CN201092304Y - Automobile safety belt positive wearing device - Google Patents
Automobile safety belt positive wearing device Download PDFInfo
- Publication number
- CN201092304Y CN201092304Y CNU2007200323427U CN200720032342U CN201092304Y CN 201092304 Y CN201092304 Y CN 201092304Y CN U2007200323427 U CNU2007200323427 U CN U2007200323427U CN 200720032342 U CN200720032342 U CN 200720032342U CN 201092304 Y CN201092304 Y CN 201092304Y
- Authority
- CN
- China
- Prior art keywords
- normally closed
- safety belt
- vehicle
- seat
- closed switch
- Prior art date
- 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 - Fee Related
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- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model relates to a vehicle safety belt force adorn device, belonging to the technical field of vehicle safety device, in particular to a vehicle safety belt device, with simple structure, easy operation and simple installment, wherein the start circuit of vehicle is serially connected with normal-close switches in the same number of safety belts, the normal-close switches are parallel connected with normal-open switches which are closed when the safety belt is adorned to turn on the vehicle start circuit, the switch state of the normal-close switches are controlled by force on seats. The vehicle safety belt force adorn device can force user to adorn safety belt.
Description
Technical field
The utility model belongs to the safety device of vehicle, specifically relates to a kind of vehicle safety belting.
Background content
In order to ensure safety by bus, the traffic law regulation is the necessary wear safety belt of personnel by bus, plays the safety guard-safeguard effect when in case of emergency, and for this reason, various vehicles all have a whole set of to ensure the belt system of occupant safety.But because occupant safety consciousness is thin, a lot of people are wear safety belts not by bus, thereby when causing traffic accident to take place, personal casualty is high, though the solution at the seatbelt wearing problem is arranged now, but, being mostly alarm set, its weak point is: all can not forcing to wear safety belt.
Summary of the invention
The technical matters that the utility model solves be propose a kind of simple in structure, easy to operate, the device that is easy to the forcing to wear vehicle safety belt is installed.
The technical scheme of technical solution problem of the present utility model is: the normally closed switch that series connection equates with safety strap quantity in the vehicle launch loop, with the normal open switch in parallel with normally closed switch, normal open switch is closed and connect the vehicle launch loop under the seatbelt wearing state, whether the on off state of normally closed switch is subjected to application force by seat is controlled, when seat is subjected to application force, normally closed switch disconnects, and starts the loop and is in off-state; When the seat application force disappears, the closed and connection startup loop of normally closed switch.In use, when seat does not have application force, the normally closed switch closure, vehicle can start; When seat was subjected to application force, normally closed switch disconnected, and vehicle then can not start, and only makes the normal open switch closure when the seatbelt wearing state, and vehicle could start.Therefore reach the purpose of forcing to wear safety belt.
The controlling point of normally closed switch described in the utility model can be arranged on below the seat of vehicle, normally closed switch is disconnected and closed other positions of seat, disconnects or closure can be controlled with mechanical system, also can control with electric means.
The controlling point of normal open switch described in the utility model can be arranged on the fixed end of safety strap, perhaps is arranged on the movable end of safety strap.
The beneficial effects of the utility model are: because the utility model is to increase normal open switch and normally closed switch in the start-up circuit loop, therefore simple in structure; Adopt machinery or electric mode to control the disconnection or the closure of normally closed switch, be easy to realize that installation also is easy to prior art; Compared with prior art, useful especially effect is to force rider's wear safety belt, makes safety strap play due effect.
Description of drawings
Accompanying drawing is that this is suitable for later-model starting circuit for automobile loop scheme drawing.
Among the figure: 1, start the loop, 2, starter motor, 3, storage battery, 4, ignition lock, 5, normally closed switch, 6, normal open switch.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further details.
With reference to accompanying drawing, start loop 1 and be composed in series by starter motor 2, storage battery 3, ignition lock 4 and normally closed switch 5, normal open switch 6 is in parallel with normally closed switch 5.
Normally closed switch 5 disconnects or closed controlling point is arranged on the seat place, and available mechanical system disconnects or be closed, as rubber-like switch or travel switch, when seat is subjected to application force, will change the state of normally closed switch 5.Also available electric means disconnects or closed normally closed switch 5, as pressure responsive device, when seat is subjected to application force, the parameter generating of pressure responsive device is changed, and will change the state of normally closed switch 5.
Normal open switch 6 can be arranged on the fixed end of safety strap, perhaps is arranged on the movable end of safety strap.
Claims (3)
1. a vehicle safety belt forcing to wear device is characterized in that: series connection equates with safety strap quantity in the vehicle launch loop normally closed switch and the normal open switch in parallel with normally closed switch; Normal open switch is closed and connect the vehicle launch loop under the seatbelt wearing state; Whether the on off state of normally closed switch is subjected to application force by seat is controlled, and when seat was subjected to application force, normally closed switch disconnected, and starts the loop and is in off-state; When the seat application force disappears, the closed and connection startup loop of normally closed switch.
2. safety belt forcing wearable device according to claim 1, it is characterized in that: the controlling point of described normally closed switch can be arranged on below the seat of vehicle, normally closed switch is disconnected and closed other positions of seat, disconnection or closure can be controlled with mechanical system, also can control with electric means.
3. safety belt forcing wearable device according to claim 1 is characterized in that: the controlling point of described normal open switch can be arranged on the fixed end of safety strap, perhaps is arranged on the movable end of safety strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200323427U CN201092304Y (en) | 2007-07-04 | 2007-07-04 | Automobile safety belt positive wearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200323427U CN201092304Y (en) | 2007-07-04 | 2007-07-04 | Automobile safety belt positive wearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092304Y true CN201092304Y (en) | 2008-07-30 |
Family
ID=39900267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200323427U Expired - Fee Related CN201092304Y (en) | 2007-07-04 | 2007-07-04 | Automobile safety belt positive wearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092304Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818341A (en) * | 2012-11-17 | 2014-05-28 | 陈茂寅 | Seat capable of controlling usage of safety belt automatically |
| CN105599723A (en) * | 2014-11-18 | 2016-05-25 | 丰田自动车株式会社 | Occupant detection apparatus and seat belt abnormality determination apparatus |
-
2007
- 2007-07-04 CN CNU2007200323427U patent/CN201092304Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103818341A (en) * | 2012-11-17 | 2014-05-28 | 陈茂寅 | Seat capable of controlling usage of safety belt automatically |
| CN105599723A (en) * | 2014-11-18 | 2016-05-25 | 丰田自动车株式会社 | Occupant detection apparatus and seat belt abnormality determination apparatus |
| CN105599723B (en) * | 2014-11-18 | 2018-03-09 | 丰田自动车株式会社 | Passenger detection device and seat harness abnormity judgement set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20120704 |