CN201004265Y - Taxi loss prevention prompt device - Google Patents

The utility model is a taxi property lost proof indicating device, relating to a vehicle adopting electric device, which solves the problem that the sound indication is not enough to remind the passenger. The taxi property lost proof indicating device of the utility model comprises a sound generator with a sound generating chip and a loudhailer; the sound generator is serially connected with a switch to connect the storage battery on the taxi to form a serial loop; the sound generator is also parallelly connected with an electromagnetic vibrator which is arranged on the seat of the passengers; and the switch is arranged at the opening handle in the taxi. When the switch is switched on, and the sound generator begins to work, the electromagnetic vibrator on the seat of the passenger vibrates to stimulate the passenger suddenly so as to lead the attention of the passenger into the taxi; then the passenger notices the indication of the sound generator so as to reach the effect of preventing forgetting the personal effects and baggage.

Technical field

The utility model relates to a kind of vehicular electrical appliance device.

Background technology

People disperse energy because of in a hurry or other reason unavoidably belongings and luggage etc. are forgotten onboard when taking taxi.People develop anti-lost article suggestion device, with auditory tone cues he (she), note the article and the luggage of cleaning oneself when the passenger gets off.Therefore, existing taxi is prevented the lost article suggestion device, and the speech synthesizer of a band voice generation chip and loudspeaker is all arranged, and the accumulator on this switch of speech synthesizer series connection and the car connects into series loop.Open the door when getting off the passenger, switch connection, speech synthesizer sends suggestion voice.But, also have some passengers can not comprehend suggestion voice.Thereby the inventor thinks: need take certain technical measures especially, cause passenger's vigilance in speech synthesizer work, note suggestion voice, can reach the purpose that prevents passenger's lost objects.

The utility model content

The utility model aims to provide the anti-lost article suggestion device of a kind of taxi, and it can cause that passenger's vigilance notes suggestion voice.

The technical solution of the utility model is: taxi is prevented the lost article suggestion device, and the speech synthesizer of a band voice generation chip and loudspeaker is arranged, and the accumulator on this switch of speech synthesizer series connection and the car connects into series loop; This speech synthesizer also is parallel with electricity and causes Vib., and this electricity causes Vib. and is installed on the passenger-seat.

Described switch is installed in the grip of opening the door in the car.

Described speech synthesizer is installed on the car door.

The utility model taxi is prevented the lost article suggestion device, and electricity in parallel causes Vib. on speech synthesizer, and this electricity causes Vib. and is installed on the passenger-seat.Work as switch connection, in the time of speech synthesizer work, electricity on the passenger-seat causes the Vib. vibration, can give stimulation of passenger suddenly, make it to arouse vigilance, the notice of he (she) is directed in the car, will looks out the prompting that speech synthesizer is play, reach the effect of avoiding forgeing carry-on articles and luggage.Open the door grip and speech synthesizer that switch is installed in the car are installed on the car door, are subjected to the narrow and small restriction of interior space, when the passenger spurs car inward swinging door handle, must keep sitting posture; This moment switch connection, electricity causes Vib. and vibrates to people's effect of stimulation the most obviously, speech synthesizer is again near car inward swinging door handle.The prompting effect is also best.

Description of drawings

Fig. 1 is the electrical block diagram of the anti-embodiment of lost article suggestion device of the utility model taxi.

Fig. 2 is the electrical block diagram of anti-another embodiment of lost article suggestion device of the utility model taxi.

Embodiment

One, embodiment one

Two, embodiment two

Though obviously present embodiment has been used a switch and two electromagnetic vibrators than last embodiment more, its design is more conformed to the actual situation, the prompting better effects if.

The electromagnetic vibrator of the anti-lost article suggestion device of the utility model taxi, about 50 millimeters of diameter, the about 5 millimeters size of thickness are adopted in suggestion, it can be directly installed on the cushion or backrest at seat, also can predetermined fixed on passenger's cover for seat, be fixed on cover for seat on passenger's the seat.Certainly, electromagnetic vibrator also can use the Vib. of piezoelectric effect to substitute.

The above only is the utility model preferred embodiment, yet does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.