CN202080236U - Safety belt buckling-up voice prompting apparatus for the front row seats of a car - Google Patents
Safety belt buckling-up voice prompting apparatus for the front row seats of a car Download PDFInfo
- Publication number
- CN202080236U CN202080236U CN2011200083699U CN201120008369U CN202080236U CN 202080236 U CN202080236 U CN 202080236U CN 2011200083699 U CN2011200083699 U CN 2011200083699U CN 201120008369 U CN201120008369 U CN 201120008369U CN 202080236 U CN202080236 U CN 202080236U
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- China
- Prior art keywords
- pressure sensor
- seat
- sensor
- fastening
- loudspeaker
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Abstract
The utility model discloses a safety belt buckling-up voice prompting apparatus for the front row seats of a car. The prompting apparatus comprises a speed sensor (5), a driver's seat buckling pressure sensor (4), a co-driver's seat buckling pressure sensor (6), a human pressure sensor (7), a single chip microcomputer (8), a voice circuit (9), a loudspeaker (10) and a liquid crystal display screen (11). When the car is running, the apparatus of the utility model will detect whether the safety belt on the driver's seat is buckled up and whether someone is seating on the co-driver's seat; and judge whether the safety belt on the co-driver's seat is buckled up if someone is seating there; if the safety belt is not buckled up, the loudspeaker (10) plays voices for prompting, and the liquid crystal display screen (11) display prompting content; if the safety belt has been buckled up, the loudspeaker (10) does not work, and the liquid crystal display screen (11) only displays the current date. The apparatus of the utility model can enhance the safety consciousness of passengers, improves the using efficiency of safety belts; thereby guarantees the travel safety of passengers to some degree.
Description
Technical field
The utility model relates to a kind of automotive safety and takes alarm set, especially relates to a kind of automobile dress circle safety strap fastening speech prompting device.
Background technology
Along with improving constantly of people's living standard, the quantity of automobile is more and more, and the use of safety strap is also more and more general.Safety strap is a kind ofly can prevent or alleviate the safety device that the passenger is damaged by secondary collision when traffic accident takes place.China regulation is from July 1st, 1999, all wagons in motion, chaufeur and front-seat passenger must use of seat belts.But because the part passenger lacks awareness of safety, do not form the custom of fastening the safety belt by bus and but existing safety strap can not give safe prompting to the passenger, cause vehicle when running into the unforeseen circumstances emergency brake, the passenger's body reach, head bumps against on gauge panel or the Windshield, severe patient even throw away in car has caused injury and the loss that can not save to the passenger, has had a strong impact on the safety trip of vehicle.
Summary of the invention
The utility model aims to provide a kind of automobile dress circle safety strap fastening speech prompting device, can judge the service condition of safety strap on the dress circle when vehicle launch, and give corresponding voice suggestion.
For addressing the above problem, the utility model has adopted following technical proposals:
The utility model comprises car speed sensor, the main micro controller system of driving a fastening pressure sensor, vice operator's seat fastening pressure sensor, human pressure's sensor and linking to each other with described sensor, also comprises sound circuit, loudspeaker and LCDs.Described human pressure's sensor is installed under the vice operator's seat cushion, the master drives a fastening pressure sensor or vice operator's seat fastening pressure sensor is installed in the safety strap socket, described sound circuit and LCDs all join with the micro controller system delivery port, and loudspeaker and sound circuit join.Obtain the running car signal by car speed sensor, the master drives a pressure sensor job then, if do not obtain the fastening pressure signal, through the processing of micro controller system and sound circuit, loudspeaker can play out voice reminder, and LCDs also shows the content of voice reminder; Drive a fastening pressure signal if obtain the master, human pressure's sensor is just started working.During human pressure's working sensor, if do not obtain pressure signal, then loudspeaker do not send and remind and LCDs only shows corresponding informance; If obtain pressure signal, then vice operator's seat fastening pressure sensor is started working.During the work of vice operator's seat fastening pressure sensor, if obtain the fastening pressure signal, through the processing of micro controller system and sound circuit, loudspeaker do not send prompting and LCDs only shows corresponding informance.If do not obtain the fastening pressure signal, then loudspeaker can play out voice reminder, and LCDs also can show the voice reminded contents.
As preferably, the voice reminder content that described loudspeaker are play is " for your safety, to would you please fasten seat belts, thanks.For your safety, please fasten your seatbelt.Thank you ", content displayed was " for your safety, to would you please fasten seat belts, thanks when described Liquid Crystal Display (LCD) was worked at loudspeaker! For your safety, please fasten your seatbelt.Thank you ".Content displayed is a current date when loudspeaker are not worked.
As preferably, when the inserted sheet of safety strap inserted the safety strap socket, the pressure of safety strap inserted sheet make-up compaction forces sensor can be read by described micro controller system with the form of electric signal, thereby obtained the fastening pressure signal of safety strap.
As preferably, in the casing that described micro controller system, sound circuit and loudspeaker are installed in LCDs links to each other.
Therefore, the utility model device has ingenious, rationally distributed, the safe ready of design, does not give voice reminder under the situation of closing of safety belt the passenger, impels passenger's closing of safety belt, characteristics such as life security when ensureing driving.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model device.
Fig. 2 is the scheme drawing that the utility model device obtains the fastening pressure signal.
Fig. 3 is a kind of schematic appearance of the utility model device.
1: ribbon; 2: the safety strap inserted sheet; 3: the safety strap socket; 4: a main fastening pressure sensor of driving; 5: car speed sensor; 6: vice operator's seat fastening pressure sensor; 7: human pressure's sensor; 8: micro controller system; 9: sound circuit; 10: loudspeaker; 11: LCDs; 12: casing, 13: connecting wire.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: a kind of automobile dress circle safety strap fastening speech prompting device of present embodiment, as shown in Figure 1, comprise car speed sensor 5, a main fastening pressure sensor 4, vice operator's seat fastening pressure sensor 6, human pressure's sensor 7, micro controller system 8, sound circuit 9, loudspeaker 10, the LCDs 11 driven.When running car, a main fastening pressure sensor 4 of driving can detect main whether fastening of safety strap of driving on the seat, if not fastening, loudspeaker 10 can send voice reminder so, and LCDs also can the display alarm content; If fastening, the human pressure's sensor 7 that is installed in vice operator's seat so can detect on the front passenger's seat whether the people is arranged, if the no one, loudspeaker can not send voice reminder so, and LCDs shows current date; If the people arranged, vice operator's seat fastening pressure sensor 6 begins to detect the whether fastening of safety strap on the vice operator's seat so, if fastening, loudspeaker can not send voice reminder so, and LCDs shows current date; If not fastening, loudspeaker can send voice reminder, and LCDs also can the display alarm content.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection domain of the present utility model.
Claims (2)
1. automobile dress circle safety strap fastening speech prompting device, comprise car speed sensor (5), a main fastening pressure sensor (4) of driving, vice operator's seat fastening pressure sensor (6), human pressure's sensor (7), micro controller system (8), sound circuit (9), loudspeaker (10), Liquid Crystal Display (LCD) (11), it is characterized in that described car speed sensor (5), a main fastening pressure sensor (4) of driving, vice operator's seat fastening pressure sensor (6), human pressure's sensor (7) all is connected with micro controller system (8) input port, sound circuit (9) all joins with micro controller system (8) delivery port with LCDs (11), loudspeaker (10) join with sound circuit (10), and described human pressure's sensor (7) is installed under the vice operator's seat cushion.
2. according to the described automobile dress circle of claim 1 safety strap fastening speech prompting device, it is characterized in that the structure of obtaining pressure signal comprises that ribbon (1), safety strap inserted sheet (2), safety strap socket (3), master drive a fastening pressure sensor (4) or vice operator's seat fastening pressure sensor (6), described master drives a fastening pressure sensor (4) or vice operator's seat fastening pressure sensor (6) is installed in the safety strap socket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200083699U CN202080236U (en) | 2011-01-11 | 2011-01-11 | Safety belt buckling-up voice prompting apparatus for the front row seats of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200083699U CN202080236U (en) | 2011-01-11 | 2011-01-11 | Safety belt buckling-up voice prompting apparatus for the front row seats of a car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202080236U true CN202080236U (en) | 2011-12-21 |
Family
ID=45340883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200083699U Expired - Fee Related CN202080236U (en) | 2011-01-11 | 2011-01-11 | Safety belt buckling-up voice prompting apparatus for the front row seats of a car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202080236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241213A (en) * | 2013-06-03 | 2013-08-14 | 无锡伊佩克科技有限公司 | Safety belt alerter for automobile |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
-
2011
- 2011-01-11 CN CN2011200083699U patent/CN202080236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103241213A (en) * | 2013-06-03 | 2013-08-14 | 无锡伊佩克科技有限公司 | Safety belt alerter for automobile |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20130111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |