CN203250068U - 3D glasses - Google Patents
- ️Wed Oct 23 2013
CN203250068U - 3D glasses - Google Patents
3D glasses Download PDFInfo
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Publication number
- CN203250068U CN203250068U CN 201320284390 CN201320284390U CN203250068U CN 203250068 U CN203250068 U CN 203250068U CN 201320284390 CN201320284390 CN 201320284390 CN 201320284390 U CN201320284390 U CN 201320284390U CN 203250068 U CN203250068 U CN 203250068U Authority
- CN
- China Prior art keywords
- glasses
- module
- infrared
- radio
- display device Prior art date
- 2013-05-22 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Eyeglasses (AREA)
Abstract
The utility model discloses 3D glasses comprising a glass frame, a battery, glass lenses, a radio frequency communication module, an infrared receiving module, an infrared transmitting module, a master control MCU, and a button. The radio frequency communication module is used for achieving radio frequency communication between the 3D glasses and a 3D display device. The infrared receiving module is used for receiving an infrared synchronizing signal of the 3D display device for the 3D glasses. The infrared transmitting module is used for transmitting a control signal to the 3D display device for the 3D glasses. The button is used for controlling the 3D glasses to be turned on or off and controlling the function switching of the 3D glasses. The 3D glasses can be used for watching content on an infrared 3D display device in an infrared synchronization mode and can be used for watching content on a radio frequency 3D display device in a radio frequency synchronization mode.
Description
Technical field
The utility model relates to a kind of 3D glasses.
Background technology
The 3D display device makes the image on the screen more true to nature owing to can make the people produce stereoscopic visual effect, more and more is subject in recent years people's favor.At present, for the 3D display device, people still need to wear the 3D glasses, just can watch the 3D image.
In the past 3D display device and 3D glasses adopt technology of infrared transmission more, adopt the infrared synchronous mode to carry out signal transmission.But adopt the infrared synchronous mode to carry out signal transmission, because the infrared communication characteristic limitations, viewing angle is little, requires viewing distance near, and is vulnerable to external disturbance, and the user experiences relatively poor.At present, adopt radio-frequency technique, especially Bluetooth technology to address the above problem, therefore 3D display device and 3D glasses adopt RF-wise to carry out synchronously mostly now.
At present, 3D display device and the 3D glasses of infrared synchronous mode are withdrawn from the market in succession, replace radio frequency 3D display device and the 3D glasses of the radio frequency method of synchronization.But the 3D display device of the previous infrared synchronous mode of buying of consumer can not be adapted to the 3D glasses of the radio frequency method of synchronization in the market, can't use the 3D glasses of the radio frequency method of synchronization to watch.
In addition, the synchronic command that existing 3D eyewear products all can only receive the 3D display device moves, and can't realize upwards transmission of self information, and the user experiences relatively poor.
The utility model content
Technical problem to be solved in the utility model is: a kind of infrared 3D display device that can be used for watching the infrared synchronous mode is provided, can be used for again watching the 3D glasses of the radio frequency 3D display device of the radio frequency method of synchronization.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of 3D glasses comprise frame, battery and eyeglass, also comprise:
Radio-frequency communication module, described radio-frequency communication module is used for the radio communication between realization 3D glasses and the radio frequency 3D display device;
Infrared receiving module and infrared transmission module, described infrared receiving module is used for the infrared synchronous signal that the 3D glasses receive infrared 3D display device, and described infrared transmission module is used for the 3D glasses to infrared 3D display device transmitted data signal;
Button, described button are used for control 3D glasses and carry out switching on and shutting down and function switching;
Described radio-frequency communication module, described infrared receiving module, described infrared transmission module and described button are electrically connected to respectively the main control MCU of the following stated;
Main control MCU, described main control MCU is connected with memory module, described main control MCU is used for receiving the status signal of described button and the synchronizing signal of described radio-frequency communication module, and to described radio-frequency communication module communicated data signal, and by analog switch to described eyeglass emissioning controling signal; Perhaps be used for receiving the synchronizing signal of status signal and the described infrared receiving module of described button, and to described infrared transmission module communicated data signal, and by analog switch to described eyeglass emissioning controling signal.
Preferably, described radio-frequency communication module, described infrared receiving module, described infrared transmission module, described main control MCU, described memory module and described analog switch are integrated on one or more control chips.
Preferably, described radio-frequency communication module is bluetooth communication.
Preferably, described battery is button cell; Perhaps described battery is rechargeable battery, also is integrated with power management module on the described control chip, and described power management module is electrically connected with described rechargeable battery.
Preferably, described power management module also is electrically connected with the USB connecting line.
Preferably, described main control MCU also is electrically connected with sensor and pilot lamp.
After having adopted technique scheme, the beneficial effects of the utility model are:
1. because the 3D glasses of this utility model comprise radio-frequency communication module, infrared receiving module, infrared transmission module, button and main control MCU.By the switch of button, can control the 3D glasses and carry out the function switching, communicate between choice for use infrared synchronous mode or the radio frequency method of synchronization and the 3D display device.Therefore, the 3D glasses of this utility model can be used for watching the infrared 3D display device of infrared synchronous mode, can be used for again watching the radio frequency 3D display device of the radio frequency method of synchronization.Like this, use the 3D glasses of this utility model, can watch the new radio frequency 3D display device of buying of consumer, the infrared 3D display device before also can watching easily need not be replaced by radio frequency 3D display device with former infrared 3D display device.
Since this 3D glasses the unit module of control section all is integrated on the control chip, thereby reduced the volume and weight of the control section of 3D glasses; And make the line between the components and parts simple, and reduced loss, easily detect and control quality, thereby prolonged the serviceable life of 3D glasses.
3. when the main control MCU of the 3D of this utility model glasses is connected with power management module and sensor, dump energy, charged state, continuous working period and other data message of the 3D glasses that main control MCU also collects power management module and sensor send to the 3D display device by radio-frequency communication module or infrared transmission module and show, these information are shown at the 3D display device, in time make the promptings such as electric weight is not enough, be convenient to the user and observe use.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of 3D glasses of the present utility model;
Among the figure: 1, main control MCU; 2, radio-frequency communication module; 3, infrared receiving module; 4, infrared transmission module; 5, memory module; 6, analog switch; 7, power management module; 8, crystal oscillator; 9, eyeglass; 91, left eyeglass; 92, right eyeglass; 10, rechargeable battery; 11, button; 12, pilot lamp; 13, antenna; 14, sensor; 15, USB connecting line.
Embodiment
Fig. 1 is the structural representation of 3D glasses of the present utility model, with reference to Fig. 1,3D glasses of the present utility model, comprise frame, battery and
eyeglass9,
eyeglass9 comprises
left eyeglass91 and
right eyeglass92, also comprises radio-
frequency communication module2,
infrared receiving module3, infrared transmission module 4,
button11 and main control MCU 1.Radio-
frequency communication module2,
infrared receiving module3, infrared transmission module 4,
main control MCU1,
memory module5 and
analog switch6 are integrated on one or more control chips, wherein the chip at
main control MCU1 place is generally Master control chip, radio-
frequency communication module2,
infrared receiving module3, infrared transmission module 4 and
button11 are electrically connected to respectively
main control MCU1, and radio-
frequency communication module2 is connected with antenna 13.MCU full name Micro Control Unit, Chinese is micro-control unit, claims again one chip microcomputer or single-
chip microcomputer.Button11 is used for control 3D glasses and carries out switching on and shutting down and function switching.
In the present embodiment, radio-
frequency communication module2 is bluetooth communication.Battery is
rechargeable battery10, can certainly select button cell, also is integrated with
power management module7 on the Master control chip, and
power management module7 is electrically connected with rechargeable battery 10.
Power management module7 is used for realizing the Charge Management of
rechargeable battery10, detects the voltage of
rechargeable battery10, and the operating voltage of Master control chip and
eyeglass9 is provided.
7 also is electrically connected with
USB connecting line15; Can charge by 15 pairs of
rechargeable batteries10 of USB connecting
line.Memory module5 is the power down nonvolatile memory, is used for storage 3D glasses system and moves necessary program and configuration information.
1 also is electrically connected with
sensor14 and pilot lamp 12, can utilize
sensor14 to realize waking up and the function such as automatic shutdown economize on electricity such as touch, is used for providing more intelligent close friend's experience to the user.Pilot lamp 12 is used to refer to the duty of 3D glasses.
The radio communication that radio-
frequency communication module2 is used between realization 3D glasses and the radio frequency 3D display device;
Infrared receiving module3 is used for the infrared synchronous signal that the 3D glasses receive infrared 3D display device, and infrared transmission module 4 is used for the 3D glasses to infrared 3D display device emissioning controling signal;
Button11 is used for realizing man-machine interaction, and control 3D glasses are realized switching on and shutting down, and controls the 3D glasses and carry out the function switching, communicates between choice for use infrared synchronous mode or the radio frequency method of synchronization and the 3D display device.
6 is used for the control signal of
output eyeglass9, and
control eyeglass9 opens or closes, and the two-path video signal is sent into respectively people's right and left eyes.
Main control MCU1 also is connected with
crystal oscillator8, is used for providing clock signal.
1 also is connected with
memory module5, and
memory module5 is the power down nonvolatile memory, and storage system is moved necessary program and configuration information.
1 is the control section of 3D glasses, is responsible for coordinating the work of 3D glasses each several part.
When using
button11 to select to watch radio frequency 3D display device,
main control MCU1 is used for receiving the status signal of
button11 and the synchronizing signal of radio-
frequency communication module2, and passes through
analog switch6 to
eyeglass9 emissioning controling signals.Dump energy, charged state, continuous working period and other data message of the 3D glasses that
main control MCU1 also collects
power management module7 and
sensor14 send to radio frequency 3D display device by radio-
frequency communication module2 and show, these information are shown at the 3D display device, in time make the promptings such as electric weight is not enough, be convenient to the user and observe use.
When using
button11 to select to watch infrared 3D display device,
main control MCU1 is used for receiving the status signal of
button11 and the synchronizing signal of
infrared receiving module3, and passes through
analog switch6 to
eyeglass9 emissioning controling signals.Dump energy, charged state, continuous working period and other data message of the 3D glasses that
main control MCU1 also collects
power management module7 and
sensor14 send to infrared 3D display device by infrared transmission module 4 and show, these information are shown at the 3D display device, in time make the promptings such as electric weight is not enough, be convenient to the user and observe use.
3D glasses of the present utility model by the switch of
button11, can be controlled the 3D glasses and carry out the function switching, communicate between choice for use infrared synchronous mode or the radio frequency method of synchronization and the 3D display device.
Main control MCU1 also can send to the status signal of
button11 the 3D display device, realization is to the control of 3D display device, and can come by the status signal of
button11 infrared synchronous mode or the radio frequency method of synchronization of choice for use 3D glasses to watch the 3D display device.Therefore, the 3D glasses of this utility model can be used for watching the infrared 3D display device of infrared synchronous mode, can be used for again watching the radio frequency 3D display device of the radio frequency method of synchronization.Like this, use the 3D glasses of this utility model, can watch the new radio frequency 3D display device of buying of consumer, the infrared 3D display device before also can watching easily need not be replaced by radio frequency 3D display device with former infrared 3D display device.
3D glasses of the present utility model can also all be integrated in
main control MCU1 unit module such as grade of control section on the Master control chip, thereby have reduced the volume and weight of the control section of 3D glasses; And make the line between the components and parts simple, and reduced loss, easily detect and control quality, thereby prolonged the serviceable life of 3D glasses.
The above is giving an example of the utility model preferred forms, and the part of wherein not addressing in detail is those of ordinary skills' common practise.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation that carries out based on technology enlightenment of the present utility model is also within protection domain of the present utility model.
Claims (6)
1. 3D glasses comprise frame, battery and eyeglass, it is characterized in that, also comprise:
Radio-frequency communication module, described radio-frequency communication module is used for the radio communication between realization 3D glasses and the radio frequency 3D display device;
Infrared receiving module and infrared transmission module, described infrared receiving module is used for the infrared synchronous signal that the 3D glasses receive infrared 3D display device, and described infrared transmission module is used for the 3D glasses to infrared 3D display device transmitted data signal;
Button, described button are used for control 3D glasses and carry out switching on and shutting down and function switching;
Described radio-frequency communication module, described infrared receiving module, described infrared transmission module and described button are electrically connected to respectively the main control MCU of the following stated;
Main control MCU, described main control MCU is connected with memory module, described main control MCU is used for receiving the status signal of described button and the synchronizing signal of described radio-frequency communication module, and to described radio-frequency communication module communicated data signal, and by analog switch to described eyeglass emissioning controling signal; Perhaps be used for receiving the synchronizing signal of status signal and the described infrared receiving module of described button, and to described infrared transmission module communicated data signal, and by analog switch to described eyeglass emissioning controling signal.
2. 3D glasses as claimed in claim 1, it is characterized in that: described radio-frequency communication module, described infrared receiving module, described infrared transmission module, described main control MCU, described memory module and described analog switch are integrated on one or more control chips.
3. 3D glasses as claimed in claim 2, it is characterized in that: described radio-frequency communication module is bluetooth communication.
4. 3D glasses as claimed in claim 2 or claim 3, it is characterized in that: described battery is button cell; Perhaps described battery is rechargeable battery, also is integrated with power management module on the described control chip, and described power management module is electrically connected with described rechargeable battery.
5. 3D glasses as claimed in claim 4, it is characterized in that: described power management module also is electrically connected with the USB connecting line.
6. 3D glasses as claimed in claim 4, it is characterized in that: described main control MCU also is electrically connected with sensor and pilot lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284390 CN203250068U (en) | 2013-05-22 | 2013-05-22 | 3D glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320284390 CN203250068U (en) | 2013-05-22 | 2013-05-22 | 3D glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203250068U true CN203250068U (en) | 2013-10-23 |
Family
ID=49376500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320284390 Expired - Lifetime CN203250068U (en) | 2013-05-22 | 2013-05-22 | 3D glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203250068U (en) |
Cited By (2)
* Cited by examiner, † Cited by third party| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269437A (en) * | 2013-05-22 | 2013-08-28 | 青岛歌尔声学科技有限公司 | 3D glasses |
| CN104780357A (en) * | 2015-03-18 | 2015-07-15 | 四川长虹电器股份有限公司 | 3D eyeglasses for rapidly controlling television to enter 3D mode and control method thereof |
-
2013
- 2013-05-22 CN CN 201320284390 patent/CN203250068U/en not_active Expired - Lifetime
Cited By (2)
* Cited by examiner, † Cited by third party| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103269437A (en) * | 2013-05-22 | 2013-08-28 | 青岛歌尔声学科技有限公司 | 3D glasses |
| CN104780357A (en) * | 2015-03-18 | 2015-07-15 | 四川长虹电器股份有限公司 | 3D eyeglasses for rapidly controlling television to enter 3D mode and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 2013-10-23 | C14 | Grant of patent or utility model | |
| 2013-10-23 | GR01 | Patent grant | |
| 2023-06-09 | CX01 | Expiry of patent term | |
| 2023-06-09 | CX01 | Expiry of patent term |
Granted publication date: 20131023 |