CN104622207A - Spoon, spoon system, method, device and system for detecting food - Google Patents
- ️Wed May 20 2015
CN104622207A - Spoon, spoon system, method, device and system for detecting food - Google Patents
Spoon, spoon system, method, device and system for detecting food Download PDFInfo
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- CN104622207A CN104622207A CN201510065201.4A CN201510065201A CN104622207A CN 104622207 A CN104622207 A CN 104622207A CN 201510065201 A CN201510065201 A CN 201510065201A CN 104622207 A CN104622207 A CN 104622207A Authority
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- China Prior art keywords
- cutlery
- food
- dining
- detection signal
- meal time Prior art date
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Abstract
The invention discloses a spoon, a spoon system, a method, a device and a system for detecting food, wherein the spoon includes a spoon head and a spoon handle; at least one sensor, which is connected with the spoon head and used for detecting food state in the spoon head and generating the detection signal; a microcontroller, which is arranged in the spoon handle, connected with at least one sensor, and used for obtaining and sending the detection signal. According to the spoon of the embodiment, through arranging at least one sensor and microcontroller in the spoon, the food state can be rapidly and intelligently detected, and the detection result can be displayed on a terminal screen, and thereby the food state can be rapidly and intelligently detected, thus users can timely learn about the food state, a reliable basis is provided for users, and people's diet health is effectively guaranteed.
Description
Technical field
The present invention relates to daily living article technical field, particularly relate to a kind of cutlery, cutlery system, the detection method of food, device and system.
Background technology
Because the digestive function of infant and old man is poor, therefore stricter to the requirement of feed.Wherein, the temperature of optimum feed is 36 to 40 degrees Celsius, and food is crossed boiling hot or excessively cold, all can cause irreversible injury to stomach.Infant directly can not express its impression, and feed too much can cause the problems such as infantile diarrhea equally.
Existing cutlery major part still only can realize feeding effect, and a small amount of cutlery can carry out simple temperature sensing by material heat discoloration.
Because existing cutlery accurately can not characterize the information such as temperature, weight of food, therefore be unfavorable for that user carries out health diet, be especially unfavorable for the health diet of children, old man.Therefore, how to allow user on the feed before, knowing the state of food, and carry out health diet when determining food security, is the problem needing at present to solve.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the object of the invention is to propose a kind of cutlery, this cutlery can realize the detection to dietary regimen fast, intelligently, makes user know the state of food in time, for user provides reliable basis, has effectively ensured the healthy diet of people.
Second object of the present invention is to propose a kind of cutlery system.
3rd object of the present invention is the detection method proposing a kind of food.
4th object of the present invention is the checkout gear proposing a kind of food.
5th object of the present invention is the detection system proposing a kind of food.
To achieve these goals, first aspect present invention embodiment proposes a kind of cutlery, comprising: spoon head and kettleholder; At least one sensor described in being connected with described spoon head, for detecting the state of food in described spoon head and generating detection signal; And the microcontroller be arranged in described kettleholder, described microcontroller is connected with at least one sensor described, for obtaining and sending described detection signal.
The cutlery of the embodiment of the present invention, by arranging at least one sensor, microcontroller in cutlery, can detect the state of food fast, intelligently, and show described testing result on a terminal screen, thus the detection realized fast, intelligently dietary regimen, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
To achieve these goals, second aspect present invention embodiment proposes a kind of cutlery system, comprising: cutlery described above and charger, and described charger is used for for described cutlery charging.
The cutlery system of the embodiment of the present invention, by arranging at least one sensor, microcontroller in cutlery, can detect the state of food fast, intelligently, and show described testing result on a terminal screen, thus the detection realized fast, intelligently dietary regimen, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people; And charger can charge for cutlery, keep the flying power of cutlery.
To achieve these goals, third aspect present invention embodiment proposes a kind of detection method of food, comprise: receive the detection signal that cutlery sends, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And described detection signal is processed, generate testing result, and show described testing result on a terminal screen.
The detection method of the food of the embodiment of the present invention, by receiving the detection signal that cutlery sends, described detection signal is processed, generate testing result, and show described testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
To achieve these goals, fourth aspect present invention embodiment proposes a kind of checkout gear of food, comprise: receiver module, for receiving the detection signal that cutlery sends, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And processing module, for processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
The checkout gear of the food of the embodiment of the present invention, by receiving the detection signal that cutlery sends, described detection signal is processed, generate testing result, and show described testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
To achieve these goals, fifth aspect present invention embodiment proposes a kind of detection system of food, comprise: cutlery, for detecting the state of food and generating detection signal, and send described detection signal, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And terminal, for receiving the described detection signal that described cutlery sends, described detection signal being processed, generating testing result, and showing described testing result on a terminal screen.
The detection system of the food of the embodiment of the present invention, the detection signal of cutlery transmission is received by terminal, described detection signal is processed, generate testing result, and show described testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
Accompanying drawing explanation
Fig. 1 a is the structural representation one of cutlery according to an embodiment of the invention.
Fig. 1 b is the structural representation two of cutlery according to an embodiment of the invention.
Fig. 1 c is the structural representation three of cutlery according to an embodiment of the invention.
Fig. 1 d is the structural representation four of cutlery according to an embodiment of the invention.
Fig. 2 is the structural representation of the cutlery according to the present invention's specific embodiment.
Fig. 3 is the structural representation of cutlery system according to an embodiment of the invention.
Fig. 4 is the design sketch in kind of cutlery system according to an embodiment of the invention.
Fig. 5 is the flow chart one of the detection method of food according to an embodiment of the invention.
Fig. 6 is the design sketch of the display testing result of the detection method of food according to an embodiment of the invention.
Fig. 7 is the flowchart 2 of the detection method of food according to an embodiment of the invention.
Fig. 8 is the design sketch of the display dining recommendation information of the detection method of food according to an embodiment of the invention.
Fig. 9 is the structural representation of the checkout gear of food according to an embodiment of the invention.
Figure 10 is the structural representation of the detection system of food according to an embodiment of the invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the cutlery of the embodiment of the present invention, cutlery system, the detection method of food, device and system are described.
Fig. 1 a is the structural representation of cutlery according to an embodiment of the invention.
As shown in Figure 1a, cutlery can comprise: spoon head 11, kettleholder 12, at least one sensor 13 and microcontroller 14.
Wherein, spoon head 11 is for food container.Kettleholder 12 is the part of user's handling.
At least one sensor 13 is connected with spoon head 11, for detecting the state of food in spoon head 11 and generating detection signal.
Particularly, at least one sensor 13 can be arranged in spoon head 11, also can be arranged in kettleholder 12, also can be arranged between spoon head 11 and kettleholder 12, and namely spoon head 11 is connected by least one sensor 13 with kettleholder 12.Wherein, shown in Fig. 1 a, at least one sensor 13 is arranged on the situation between spoon head 11 and kettleholder 12.Wherein, at least one sensor 13 can include but not limited to temperature sensor and/or LOAD CELLS.
When at least one sensor 13 comprises temperature sensor, the bottom of spoon head 11 is provided with metal salient point, and one end of temperature sensor is connected by hot good conductor with metal salient point, or temperature sensor is directly exposed to spoon head surface by packed by metal casing.Such as, metal salient point or packed by metal casing can respond to the temperature of food, and heat is sent to temperature sensor, and temperature sensor can select thermocouple or thermal resistance to carry out the detection of temperature.
When at least one sensor 13 comprises LOAD CELLS, can according to the weight of the strain detecting food of resistance.LOAD CELLS is firmly fixed with spoon head 11 and kettleholder 12 respectively, reduces the deviation caused by structure swing.
Microcontroller 14 is arranged in kettleholder 12, is connected with at least one sensor 13, concurrently send detection signal for obtaining.Wherein, comprise wireless communication chips in microcontroller 14, wireless communication chips sends detection signal by modes such as bluetooth or WIFI (Wireless Fidelity) to mobile terminal.
In addition, as shown in Figure 1 b, cutlery also can comprise charge coil 15.
Charge coil 15 is arranged in kettleholder 12, and charge coil 15 matches with external wireless charger, for being cutlery charging.
In addition, as illustrated in figure 1 c, cutlery also can comprise indicator lamp 16.Indicator lamp 16 can be arranged on kettleholder 12.
Indicator lamp 16 is interval by the different temperatures of different colors display food.Such as: when the temperature of food in cutlery is higher than 50 degrees Celsius, microcontroller 14 can control indicator lamp 16 and often send out a warning, prompting user food temperature is higher, inedibility; When in cutlery, the temperature of food is between 30 to 50 degrees Celsius, indicator lamp 16 often gives a green light, and prompting user food is suitable edible; When the temperature of food in cutlery is lower than 30 degrees Celsius, the normal light blue lamp of indicator lamp 16, represents that food temperature is on the low side.
Certainly, indicator lamp 16 also can show the charged state of cutlery.Such as: red light is breathed flicker and represented that cutlery is in charging, the normal bright expression cutlery charging of green light is complete.
In an embodiment of the present invention, as shown in Figure 1 d, cutlery also can comprise acceleration transducer 17.
Acceleration transducer 17 is arranged in kettleholder 12, and acceleration transducer 17 is connected with microcontroller 14, for obtaining the acceleration of cutlery.Wherein, acceleration transducer 17 can include but not limited to 6 axle sensors or 9 axle sensors.Acceleration can comprise 3-axis acceleration, three shaft angle acceleration, three axle magnetometers one or more.
Particularly, when acceleration reaches predetermined threshold value, acceleration transducer 17 sends the first signal to microcontroller 14; When acceleration does not reach predetermined threshold value, acceleration transducer 17 sends secondary signal to microcontroller 14.Microcontroller 14 receives the signal of acceleration sensor 17.When signal is the first signal, open command can be sent at least one sensor 13.At least one sensor 13, after receiving open command, can detect the state of food in spoon head 11 according to open command and generate detection signal.
In addition, microcontroller 14 also can according to obtain acceleration extract meal time section, concurrent send to meal the time period.Such as: when user starts to have meal, when picking up cutlery, acceleration transducer 17 can sense the change of acceleration, commencing signal is sent to microcontroller 14, and microcontroller 14 records and starts meal time; After user has meal and terminates, put down cutlery, acceleration transducer 17 senses the change of acceleration, end signal is sent to microcontroller 14, microcontroller 14 record end meal time.Microcontroller 14 is according to the beginning meal time of record and terminate the meal time section that meal time calculates user, and meal time section is sent to mobile terminal.
The cutlery of the embodiment of the present invention, by arranging at least one sensor, microcontroller in cutlery, can detect the state of food fast, intelligently, and show testing result on a terminal screen, thus the detection realized fast, intelligently dietary regimen, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
Fig. 2 is the structural representation of the cutlery according to the present invention's specific embodiment.
As shown in Figure 2, cutlery can comprise: spoon head 21, kettleholder 22, temperature sensor 23, LOAD CELLS 24, temperature indicator 25, acceleration transducer 26, microcontroller 27, battery 28 and charge coil 29.
Cutlery can adopt outward appearance without Interface design.One end of spoon head 21 can be connected with temperature sensor 23, and junction is provided with metal salient point, and metal salient point is for responding to the temperature of food.One end of spoon head 21 also can be connected with one end of LOAD CELLS 24.Temperature sensor 23 can be assembled by the metal shell that thermal conductivity is good and safe and reliable.LOAD CELLS 24 can be aluminum alloy material.At the Surface coating flexible material of LOAD CELLS 24, can play a protective role, and can reduce interference when measuring, LOAD CELLS 24 two ends are fixed and waterproof with spoon head 21, kettleholder 22 respectively.The heat insulation process such as to be separated is done with the junction of spoon head 21.Microcontroller 27 can receive the detection signal of acceleration transducer 26, and then microcontroller 27 temperature controllable sensor 23 and LOAD CELLS 24 pairs of foods detect, and receive the detection signal of temperature sensor 23, LOAD CELLS 24.Whether microcontroller 27 can show food according to detection signal control temperature indicator lamp 25 suitable edible, and sends detection signal to mobile terminal.Wherein, microcontroller 27 communicates with mobile terminal by the mode such as bluetooth or WIFI.Battery 28 for powering for said apparatus, and carries out wireless charging by charge coil 29, and shows the state of cutlery charging by temperature indicator 25.Such as: red light is breathed flicker and represented that cutlery is in charging, the normal bright expression cutlery charging of green light is complete.
Particularly, when cutlery is in non-working condition, can be in low-power consumption mode, microcontroller 27 only starts clocking capability.When user pick up cutlery use time, acceleration transducer 26 can detect the acceleration of cutlery.If acceleration is greater than predetermined threshold value, then can triggers cutlery and enter duty.Temperature sensor 23 and LOAD CELLS 24 start to detect food, then send detection signal to microcontroller 27.Such as: when the temperature of food in cutlery is higher than 50 degrees Celsius, microcontroller 27 temperature controllable indicator lamp 25 often sends out a warning, and prompting user food temperature is higher, inedibility; When in cutlery, the temperature of food is between 30 to 50 degrees Celsius, often give a green light, prompting user food is suitable edible; When the temperature of food in cutlery is lower than 30 degrees Celsius, normal light blue lamp, represents that food temperature is on the low side.
When cutlery is in running order, also record the weight of food in cutlery by microcontroller 27.Again according to microcontroller 27 obtain acceleration extract meal time section, concurrent send to meal the time period.
Such as: when user starts to have meal, when picking up cutlery, acceleration transducer 26 can sense the change of acceleration, commencing signal is sent to microcontroller 27, and microcontroller 26 records and starts meal time; After user has meal and terminates, put down cutlery, acceleration transducer 26 senses the change of acceleration, end signal is sent to microcontroller 27, microcontroller 27 record end meal time.Microcontroller 27 is according to the beginning meal time of record and terminate the meal time section that meal time calculates user, and meal time section is sent to mobile terminal by the mode such as bluetooth or WIFI.
The cutlery of the embodiment of the present invention, by arranging microcontroller, temperature sensor, LOAD CELLS etc. in cutlery, can detect the state of food fast, intelligently, and show testing result on a terminal screen, thus the detection realized fast, intelligently dietary regimen, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
Fig. 3 is the structural representation of cutlery system according to an embodiment of the invention.
As shown in Figure 3, cutlery system can comprise cutlery 10 and charger 20.
Wherein, cutlery 10 describes consistent with the cutlery of first embodiment, therefore is not repeated herein.
Charger 20 is for charging for cutlery 10.Charging modes can comprise wireless charging.
For example, as shown in Figure 4, cutlery 10 can be inserted the base of charger 20, and base is connected external power source, wireless charging can be carried out to cutlery 10.The indicator lamp of cutlery 10 can show the charged state of cutlery 10, such as: for flicker breathed by red light in charging, electricity is full of for green light Chang Liang.
The cutlery system of the embodiment of the present invention, can detect the state of food fast, intelligently, and show testing result on a terminal screen, thus the detection realized fast, intelligently dietary regimen, user is made to know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people; And charger can charge for cutlery, keep the flying power of cutlery.
Fig. 5 is the flow chart of the detection method of food according to an embodiment of the invention, and the present embodiment is described from end side.
As shown in Figure 5, the detection method of this food comprises:
S501, receives the detection signal that cutlery sends.
In an embodiment of the present invention, terminal can receive the detection signal that cutlery sends.
Particularly, in cutlery, can temperature sensor, LOAD CELLS etc. be provided with, when user takes food, by the sensor, food be detected, and detection signal is sent to the microcontroller in cutlery.Wireless communication chips in microcontroller sends detection signal by the mode such as bluetooth or WIFI to terminal.Terminal can receive the detection signal that cutlery sends.
S502, processes detection signal, generates testing result, and shows testing result on a terminal screen.
After terminal receives detection signal, can process detection signal, generate testing result, and show testing result on a terminal screen.Such as: as shown in Figure 6, show the temperature 55 degrees Celsius of food on a terminal screen by APP (application), and point out eater carefully to scald mouth, and the weight 5.7 grams of display food.
In addition, terminal also can obtain and record the attribute information of eater.Attribute information can comprise age, body weight etc., and such as: baby one month is large, corresponding body weight is 8 kilograms etc.
In addition, as shown in Figure 7, the detection method of food also can comprise step:
S503, receives the meal time section that cutlery sends.
Such as: when user starts to have meal, when picking up cutlery, the acceleration transducer in cutlery can sense the change of acceleration, and commencing signal is sent to microcontroller, and microcontroller record starts meal time; After user has meal and terminates, put down cutlery, acceleration transducer senses the change of acceleration, and end signal is sent to microcontroller, microcontroller record end meal time.Microcontroller is according to the beginning meal time of record and terminate the meal time section that meal time calculates user, and meal time section is sent to terminal by the mode such as bluetooth or WIFI.Terminal can receive the meal time section that cutlery sends.
S504, the meal time that display is corresponding with testing result on a terminal screen.
S504 ', in display meal time section, eater has meal the gross weight of food, and sends the gross weight of the attribute information of eater, meal time section and dining food to server.
S505, the dining recommendation information that reception server returns.
Wherein, dining recommendation information is that server generates according to the historical data obtained, and dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.
For example, as shown in Figure 8, showing the upper meal time on a terminal screen by APP is 12: 05 assign to 12: 55, a upper canteen amount 500 grams, advise that next time of eating is 18: 15, advise that next appetite of eating is 500 grams, and according to history intake, can effectively for eater provides healthy dining suggestion.
The detection method of the food of the embodiment of the present invention, by receiving the detection signal that cutlery sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
Fig. 9 is the structural representation of the checkout gear of food according to an embodiment of the invention.
As shown in Figure 9, the checkout gear of this food comprises: receiver module 110 and processing module 120.
The detection signal that receiver module 110 sends for receiving cutlery.
Particularly, in cutlery, can temperature sensor, LOAD CELLS etc. be provided with, when user takes food, by the sensor, food be detected, and detection signal is sent to the microcontroller in cutlery.Wireless communication chips in microcontroller sends detection signal by the mode such as bluetooth or WIFI to terminal.Receiver module 110 can receive the detection signal that cutlery sends.
Processing module 120, for processing detection signal, generates testing result, and shows testing result on a terminal screen.
After receiver module 110 receives detection signal, processing module 120 can process detection signal, generates testing result, and shows testing result on a terminal screen.Such as: as shown in Figure 6, show the temperature 55 degrees Celsius of food on a terminal screen by APP (application), and point out eater carefully to scald mouth, and the weight 5.7 grams of display food.
In addition, the checkout gear of food also can comprise acquisition module 130.
Obtain module 130 for obtaining and recording the attribute information of eater.
Attribute information can comprise age, body weight etc., and such as: baby one month is large, corresponding body weight is 8 kilograms etc.
In addition, receiver module 110 also can be used for the meal time section receiving cutlery transmission.
Such as: when user starts to have meal, when picking up cutlery, the acceleration transducer in cutlery can sense the change of acceleration, and commencing signal is sent to microcontroller, and microcontroller record starts meal time; After user has meal and terminates, put down cutlery, acceleration transducer senses the change of acceleration, and end signal is sent to microcontroller, microcontroller record end meal time.Microcontroller is according to the beginning meal time of record and terminate the meal time section that meal time calculates user, and meal time section is sent to terminal by the mode such as bluetooth or WIFI.Terminal can receive the meal time section that cutlery sends.
Processing module 120 also can be used for showing the meal time corresponding with testing result on a terminal screen.Meanwhile, also can show eater in meal time section and to have meal the gross weight of food, and send the gross weight of the attribute information of eater, meal time section and dining food to server.Wherein, the weight of food obtains by the LOAD CELLS in cutlery.
Send to server eater at table between have meal in section food gross weight after, receiver module 110 also can the dining recommendation information that returns of reception server.Wherein, dining recommendation information is that server generates according to the historical data obtained, and dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.
For example, as shown in Figure 8, showing the upper meal time on a terminal screen by APP is 12: 05 assign to 12: 55, a upper canteen amount 500 grams, advise that next time of eating is 18: 15, advise that next appetite of eating is 500 grams, and according to history intake, can effectively for eater provides healthy dining suggestion.
The checkout gear of the food of the embodiment of the present invention, by receiving the detection signal that cutlery sends, detection signal is processed, generate testing result, and show testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
Figure 10 is the structural representation of the detection system of food according to an embodiment of the invention.
As shown in Figure 10, the detection system of this food comprises: cutlery 30 and terminal 40.
Cutlery 30 for detect food state after generate detection signal, and send detection signal. wherein, detection signal is generate after cutlery 30 detects the state of food by least one sensor be connected with the spoon head of cutlery.
Particularly, in cutlery 30, can temperature sensor, LOAD CELLS etc. be provided with, when user takes food, by the sensor, food be detected, and detection signal is sent to the microcontroller in cutlery 30.Wireless communication chips in microcontroller sends detection signal by the mode such as bluetooth or WIFI to terminal.Terminal can receive the detection signal that cutlery sends.
The detection signal that terminal 40 sends for receiving cutlery 30, processes detection signal, generates testing result, and shows testing result on a terminal screen.Such as: as shown in Figure 6, show the temperature 55 degrees Celsius of food on a terminal screen by APP (application), and point out eater carefully to scald mouth, and the weight 5.7 grams of display food.
In addition, terminal 40 also can be used for obtaining and records the attribute information of eater.Attribute information can comprise age, body weight etc., and such as: baby one month is large, corresponding body weight is 8 kilograms etc.
Terminal 40 also can receive the meal time section that cutlery 30 sends, then the display meal time corresponding with testing result on a terminal screen, also can show eater in meal time section and to have meal the gross weight of food.
Such as: when user starts to have meal, when picking up cutlery, the acceleration transducer in cutlery can sense the change of acceleration, and commencing signal is sent to microcontroller, and microcontroller record starts meal time; After user has meal and terminates, put down cutlery, acceleration transducer senses the change of acceleration, and end signal is sent to microcontroller, microcontroller record end meal time.Microcontroller is according to the beginning meal time of record and terminate the meal time section that meal time calculates user, and meal time section is sent to terminal by the mode such as bluetooth or WIFI.Terminal can receive the meal time section that cutlery sends.
In an embodiment of the present invention, the detection system of food also can comprise server 50.
Particularly, terminal 40 can send the gross weight of the attribute information of eater, meal time section and dining food to server 50.Server 50 can obtain dining recommendation information according to the attribute information of eater, and returns dining recommendation information to terminal 40.Wherein, dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.Then, terminal 40 can the dining recommendation information that returns of reception server 50.
For example, as shown in Figure 8, showing the upper meal time on a terminal screen by APP is 12: 05 assign to 12: 55, a upper canteen amount 500 grams, advise that next time of eating is 18: 15, advise that next appetite of eating is 500 grams, and according to history intake, can effectively for eater provides healthy dining suggestion.
In addition, before obtaining dining recommendation information according to the attribute information of eater, server 50 also can receive the historical data that different terminals sends, and is that different attribute eater generates corresponding dining recommendation information according to historical data.
The detection system of the food of the embodiment of the present invention, the detection signal of cutlery transmission is received by terminal, detection signal is processed, generate testing result, and show testing result on a terminal screen, thus realize the detection to dietary regimen fast, intelligently, make user know the state of food in time, for user provides reliable basis, effectively ensure the healthy diet of people.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
Describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanner to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be read-only storage, disk or CD etc.Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (21)
1. a cutlery, is characterized in that, comprising:
Spoon head and kettleholder;
At least one sensor described in being connected with described spoon head, for detecting the state of food in described spoon head and generating detection signal; And
Be arranged on the microcontroller in described kettleholder, described microcontroller is connected with at least one sensor described, for obtaining and sending described detection signal.
2. cutlery as claimed in claim 1, it is characterized in that, at least one sensor setting described is in described kettleholder or described spoon head, or described spoon head is connected by least one sensor described with described kettleholder; At least one sensor described comprises temperature sensor and/or LOAD CELLS;
When at least one sensor described comprises temperature sensor, the bottom of described spoon head is provided with metal salient point, and one end of described temperature sensor is connected with described metal salient point, or described temperature sensor passes through packed by metal casing.
3. cutlery as claimed in claim 1 or 2, is characterized in that, also comprise:
Be arranged on the acceleration transducer in described kettleholder, described acceleration transducer is connected with described microcontroller, for obtaining the acceleration of described cutlery, when described acceleration reaches predetermined threshold value, the first signal is sent to described microcontroller, when described acceleration does not reach described predetermined threshold value, send secondary signal to described microcontroller;
Wherein, described microcontroller, also for: receive the signal from described acceleration transducer, when described signal is described first signal, send open command to described at least one sensor;
Wherein, at least one sensor described, specifically for: detect the state of food in described spoon head according to described open command and generate detection signal.
4. cutlery as claimed in claim 3, is characterized in that, described microcontroller, also for: the described acceleration according to obtaining extracts meal time section, and sends described meal time section.
5. cutlery as claimed in claim 1, it is characterized in that, comprise wireless communication chips in described microcontroller, described wireless communication chips is for sending described detection signal.
6. cutlery as claimed in claim 1, is characterized in that, also comprise:
Be arranged on the charge coil in described kettleholder, described charge coil matches with external wireless charger, for being described cutlery charging.
7. the cutlery as described in claim 2 or 6, is characterized in that, also comprises:
Be arranged on the indicator lamp on described kettleholder, described indicator lamp is used for showing the different temperatures interval of described food or the charged state of described cutlery by different colors.
8. a cutlery system, is characterized in that, comprises the cutlery as described in any one of claim 1-7 and charger, and described charger is used for for described cutlery charging.
9. a detection method for food, is characterized in that, comprising:
Receive the detection signal that cutlery sends, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And
Described detection signal is processed, generates testing result, and show described testing result on a terminal screen.
10. method as claimed in claim 9, is characterized in that, also comprise:
Obtain and record the attribute information of eater.
11. methods as claimed in claim 10, is characterized in that, also comprise:
Receive the meal time section that described cutlery sends; And
The meal time that display is corresponding with described testing result on described terminal screen, or, show described eater in described meal time section to have meal the gross weight of food, and send the gross weight of the attribute information of described eater, described meal time section and dining food to described server.
12. methods as claimed in claim 11, is characterized in that, described to send to server described eater have meal in described meal time section food gross weight after, also comprise:
Receive the dining recommendation information that described server returns, wherein, described dining recommendation information is that described server generates according to the historical data obtained, and described dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.
The checkout gear of 13. 1 kinds of foods, is characterized in that, comprising:
Receiver module, for receiving the detection signal that cutlery sends, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And
Processing module, for processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
14. devices as claimed in claim 13, is characterized in that, also comprise:
Obtain module, for obtaining and recording the attribute information of eater.
15. devices as claimed in claim 14, is characterized in that, described receiver module, also for receiving the meal time section that described cutlery sends; And
Described processing module, also for showing the meal time corresponding with described testing result on described terminal screen, or, show described eater in described meal time section to have meal the gross weight of food, and send the gross weight of the attribute information of described eater, described meal time section and dining food to described server.
16. devices as claimed in claim 15, it is characterized in that, described receiver module, also for described to send to server described eater have meal in described meal time section food gross weight after, receive the dining recommendation information that described server returns, wherein, described dining recommendation information is that described server generates according to the historical data obtained, and described dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.
The detection system of 17. 1 kinds of foods, is characterized in that, comprising:
Cutlery, for detect food state after generate and generate detection signal, and send described detection signal, wherein, described detection signal is generate after described cutlery detects the state of food by least one sensor be connected with the spoon head of described cutlery; And
Terminal, for receiving the described detection signal that described cutlery sends, processing described detection signal, generating testing result, and showing described testing result on a terminal screen.
18. systems as claimed in claim 17, is characterized in that, described terminal, also for:
Obtain and record the attribute information of eater.
19. systems as claimed in claim 18, is characterized in that, described terminal, also for:
Receive the meal time section that described cutlery sends; And
The display meal time corresponding with described testing result on described terminal screen, or, show described eater in described meal time section and to have meal the gross weight of food.
20. systems as claimed in claim 19, it is characterized in that, described system also comprises server;
Described terminal, also for gross weight from dining food to described server that send the attribute information of described eater, described meal time section and, and receives the dining recommendation information that described server returns;
Described server, for: the attribute information according to described eater obtains dining recommendation information, and return described dining recommendation information to described terminal, wherein, described dining recommendation information comprises one or more in next meal time, dining appetite, dining number of times, dining menu.
21. systems as claimed in claim 20, it is characterized in that, described server, also for: before the described attribute information according to described eater obtains dining recommendation information, receive the historical data that different terminals sends, and be that different attribute eater generates corresponding dining recommendation information according to described historical data.
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| CN201510065201.4A CN104622207B (en) | 2015-02-06 | 2015-02-06 | Cutlery, cutlery system, the detection method of food, device and system |
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