CN2707576Y - Automobile safety belt prompting apparatus - Google Patents
Automobile safety belt prompting apparatus Download PDFInfo
- Publication number
- CN2707576Y CN2707576Y CN 200420044854 CN200420044854U CN2707576Y CN 2707576 Y CN2707576 Y CN 2707576Y CN 200420044854 CN200420044854 CN 200420044854 CN 200420044854 U CN200420044854 U CN 200420044854U CN 2707576 Y CN2707576 Y CN 2707576Y
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- CN
- China
- Prior art keywords
- safety belt
- unit
- seat
- passenger
- suggestion device
- 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 discloses an automobile safety belt prompting apparatus, comprising a starting unit, a detecting unit, and a signal unit; the starting unit is installed on the driver's seat, and the detecting unit and the signal unit are installed on the assistant driver's seat; the detecting unit and the signal unit are installed on the passenger's unit to the passenger to tie the safety belt at driving time; the signal unit sends out corresponding light and voice prompt signal according to the detecting result from the detecting unit; the utility model sent out prompt when one sits on a seat but doesn't tie the safety belt according to related detecting circuits so as to make the passenger tie the safety belt in time and alter most passengers' habit of not tying the safety belt, and the automobile safety belt prompting apparatus causes the safety belt to effect due action once a travel accident occurs.
Description
Technical field
The utility model relates to a kind of car belt suggestion device, relates in particular to the suggestion device that copilot seat and passenger-seat are fastened the safety belt.
Background technology
Current domestic roadlice copilot seat, passenger-seat major part do not have the safety strap suggestion device.In fact the custom that most passenger does not all fasten the safety belt when riding is formed a habit though exhausted most driver self fastens the safety belt, and has often forgotten that the prompting passenger fastens the safety belt.Find that from survey data when train operation accident took place, the suffered injury of passenger who does not fasten the safety belt or copilot was much more serious than the driver who has fastened the safety belt, at this moment the safety strap that disposed of automobile performs practically no function, does not have due effect.Learn that from the data of traffic police department often the driver that fastened the safety belt of generation only sustains a slight injury but the copilot that do not fasten the safety belt or the passenger is severely injured even dead case.
At present, also have some safety strap suggestion device just when car engine machinery send cue, behind start, whether the copilot or the passenger that can not effectively detect in the automobile fasten seat belts.The activity of people in car in addition, the suitable in addition partly time is the activity under the dead ship condition except that most time driving, chaufeur and passenger safety strap has on one's body seriously limited these activities; If after unfastening one's seat-belt, this safety strap suggestion device sends cue in the same old way, then seems unnecessary and has disturbed the people.
Summary of the invention
The utility model purpose is to provide a kind of car belt suggestion device, can detect copilot and passenger-seat automatically, just sends signal when there is man-hour at this seat; During the automobile temporary term stop, can in time stop the safety strap suggestion device of pointing out.
A kind of car belt suggestion device of the utility model is made up of start unit, detecting unit, signal element, it is characterized in that: install start unit on the operating seat; In copilot seat installing detecting unit and signal element.
Fasten the safety belt installing detecting unit and signal element on the passenger-seat when driving a vehicle for the prompting passenger.
Described detecting unit is by bidirectional switch, and testing circuit is formed; This testing circuit is pressure-sensitive circuit, or body induction circuit or infrared induction circuit.
Described bidirectional switch K2 and pilot harness's eye-splice interlock; When this design made temporary term stop, chaufeur was unfastened one's seat-belt, and detecting unit promptly quits work.
Described signal element is made up of K switch 3 and cue; This alarm signal is a wigwag, or voice signal.
During use, chaufeur is connected the automobile electric switch and when not fastening the safety belt, and sends the chaufeur prompting of fastening the safety belt at instrument carrier panel, when chaufeur fastens one's safety belt prompting close, while start detection unit.Whether the someone takes detecting unit by detecting each seat, do not send any signal when taking as nobody, there is the people to take and in passenger's normal vision scope at this seat, sends light and voice suggestion when not fastening the safety belt as any one seat, close until this passenger back prompting that fastens one's safety belt.Consider the activity of people in car, the suitable in addition partly time is the activity under the dead ship condition except that most time driving, start unit and pilot harness's eye-splice interlock, when temporary term stop, chaufeur is unfastened one's seat-belt, then the switch with pilot harness's interlock disconnects, and detecting unit is in closed condition, even this moment, occupant's safety belt buckling free did not have the activity of any signal interference people in car yet.
Forget the problem of fastening the safety belt when the utility model car belt suggestion device has solved ubiquitous riding effectively, that fills part performance car belt should have effect, the injures and deaths that cause when avoiding meeting accident.The utility model is also considered the activity of occupant in car when stopping except that rising the suggesting effect when considering driving, and simple in structure, with low cost.
Description of drawings
Fig. 1 is the circuit connection diagram of the utility model car belt suggestion device;
Fig. 2 is the workflow diagram of the utility model car belt suggestion device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
In the accompanying drawings, K1 is the switch that links with the automobile electric switch, closure when opening electric switch, and the car belt suggestion device is started working.Bidirectional switch K2 and pilot harness's eye-splice interlock, contact I, II were not normally closed when promptly chaufeur was fastened the safety belt, and contact I, III are for often opening, and chaufeur cue this moment 1 is opened; When chaufeur fastened one's safety belt, start unit was opened, and contact I, the II of K switch 2 disconnects, contact I, III closure, and chaufeur cue this moment 1 is closed, simultaneously the start detection unit.In detecting unit, normally closed switch K3 and copilot and passenger safety band eye-splice interlock, promptly when not fastening one's safety belt, copilot or passenger be in closure state, this moment connects 3 pairs of front passenger's seats of testing circuit and passenger seat detects, do not produce any signal when all nobody takes, there is the people to take and when not fastening the safety belt, promptly the conspicuous position in corresponding seat occupant sends cue 2, points out when this occupant fastens one's safety belt and closes as any seat.When temporary term stop, as long as chaufeur is unfastened one's seat-belt, then detecting unit is in closed condition, even this moment, occupant's safety belt buckling free did not have the activity of any signal interference people in car yet.
Claims (7)
1, a kind of car belt suggestion device is made up of start unit, detecting unit, signal element, it is characterized in that: install start unit on the operating seat; In copilot seat installing detecting unit and signal element.
2, car belt suggestion device according to claim 1 is characterized in that: installing detecting unit and signal element on the passenger-seat.
3, car belt suggestion device according to claim 1 is characterized in that: described detecting unit is by K switch 2, and testing circuit 3 is formed.
4, car belt suggestion device according to claim 3 is characterized in that: described this testing circuit 3 is pressure-sensitive circuit, or body induction circuit or infrared induction circuit.
5, car belt suggestion device according to claim 3 is characterized in that: described K switch 2 and pilot harness's eye-splice interlock.
6, car belt suggestion device according to claim 1 is characterized in that: described signal element is made up of K switch 3 and cue 2.
7, car belt suggestion device according to claim 6 is characterized in that: described alarm signal is a wigwag, or voice signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420044854 CN2707576Y (en) | 2004-04-19 | 2004-04-19 | Automobile safety belt prompting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420044854 CN2707576Y (en) | 2004-04-19 | 2004-04-19 | Automobile safety belt prompting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2707576Y true CN2707576Y (en) | 2005-07-06 |
Family
ID=34850952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420044854 Expired - Fee Related CN2707576Y (en) | 2004-04-19 | 2004-04-19 | Automobile safety belt prompting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2707576Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538556A (en) * | 2013-10-12 | 2014-01-29 | 浙江吉利控股集团有限公司 | Authentication type automobile safety belt locking system |
-
2004
- 2004-04-19 CN CN 200420044854 patent/CN2707576Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538556A (en) * | 2013-10-12 | 2014-01-29 | 浙江吉利控股集团有限公司 | Authentication type automobile safety belt locking system |
| CN103538556B (en) * | 2013-10-12 | 2016-08-03 | 浙江吉利控股集团有限公司 | A kind of car belt certification formula fastening system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |