CN108556790A - A kind of safety device of vehicle - Google Patents
A kind of safety device of vehicle Download PDFInfo
- Publication number
- CN108556790A CN108556790A CN201810221622.5A CN201810221622A CN108556790A CN 108556790 A CN108556790 A CN 108556790A CN 201810221622 A CN201810221622 A CN 201810221622A CN 108556790 A CN108556790 A CN 108556790A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- unit
- safety
- control system
- safety 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4808—Sensing means arrangements therefor
- B60R2022/4858—Sensing means arrangements therefor for sensing pressure on seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4866—Displaying or indicating arrangements thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/48—Control systems, alarms, or interlock systems, for the correct application of the belt or harness
- B60R2022/4883—Interlock systems
- B60R2022/4891—Interlock systems preventing use of the vehicle when the seatbelt is not fastened
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The present invention provides a kind of safety device of vehicle, including detection unit and processing unit, when detect occupant do not fasten one's safety belt and when overload of vehicle make safety operation control with.Both meet laws and regulations requirement, also protect safety by bus.
Description
Technical field
The present invention relates to a kind of safety device, more particularly to the safety device in a kind of vehicle.
Background technology
Occupant and steering wheel and instrument when car belt is in order to which occupant is constrained and avoided collision in collision
Dash board etc. occurs secondary collision or goes out outside vehicle the safety device for leading to the casualties when avoiding collision.Car belt can be referred to as again
It is one kind of passenger restraint system for seat harness.It is most also inexpensively most effective safety dress that car belt, which is generally acknowledged,
It sets, many countries are to force equipment safety band in the equipment of vehicle.
（1）Safety belt design element safety belt should meet the protective value of occupant in design, prompting uses of seat belts
And the requirement in terms of comfort and convenience.It is belt adjuster position to make the design means that above-mentioned several points are achieved
Selected, the specification of safety belt and use auxiliary device.
（2）The passenger protecting performance of passenger protecting performance's car belt requires as follows：Occupant is constrained as early as possible；To the greatest extent
The pressure that occupant is subject to when amount reduces constraint；Keep constrained constant, so that restraining force avoids the more fragile position of human body.
Make means to achieve the above object, above the use of pretensioner and force-limiting device that is described, so that the performance in terms of these is obtained
To significantly improving.
《People's Republic of China Road Traffic Safety Law》51st article of regulation, in motion, driver multiplies motor vehicle
Seat personnel should use of seat belts according to the rules.Ministry of Public Security's publication on November 15th, 1992《It must about driving and taking station wagon
The notice that must be used of seat belts》, it is specified that the station wagon driver and front-seat rider of upper road traveling must use of seat belts, and
It came into force in 1 day July in 1993.After August 1 day, all drivers or rider for not using according to regulations safety belt sentence without exception
Warning or fine.
However, not being only to have prompt for safety belt in the car, not having has further control to arrange in automobile.
Technology contents
The present invention provides a kind of safety device of vehicle, including safety belt solution system's detection device and processing unit, when detecting passenger
Safety operation control is made when not fastening the safety belt, both meets laws and regulations requirement, also protects safety by bus.
The present invention relates to a kind of safety device of vehicle, it is characterised in that：Including detection unit, processing unit, control unit
And alarm unit, the detection unit detect vehicle interior personnel safety band solution system's situation and send detection signal to described
Processing unit, the processing unit judge whether vehicle interior personnel fasten seat belts, if then sending a processing signal to institute
Control unit is stated, described control unit generates a pre-warning signal according to the processing signal and is sent to the alarm unit, and
And generate a stop sign arrive vehicle control system, the control system according to the stop sign prevent vehicle from run advance or
It retreats；
Further include passenger detecting unit, detect the quantity of occupant, and passes the signal in processing unit；The processing
Unit further includes comparing passengers quantity and safety belt direct bearing quantity, if the passengers quantity is more than safety belt direct bearing quantity, institute
State control system prevents vehicle to be moved forward or back from running according to the stop sign.
Preferably, if detect that vehicle interior personnel do not fasten the safety belt when vehicle is in halted state, institute
Stating control system prevents vehicle from running again, and keeps halted state；Vehicle interior is detected when vehicle is in operating status
In the case that personnel do not fasten the safety belt, then the control system makes vehicle that cannot be run again after stopping next time immediately, and
Keep halted state.
Preferably, the halted state is state of the vehicle without the speed of service, and the operating status, which is vehicle, operation speed
The state of degree.
Preferably, when the detection unit detects that occupant fastens seat belts, the control system makes vehicle
It being capable of starting operation again.
Preferably, the prewarning unit includes acoustic-optic alarm, and vehicle interior personnel is prompted to fasten seat belts.
Description of the drawings
Fig. 1 is the control principle drawing of the present invention.
Specific implementation mode
The present invention is a kind of safety device of vehicle, including detection unit 1, processing unit 2, control unit 3, alarm unit 4.
Detection unit 1 detects the case where vehicle interior personnel's solution is fastened the safety belt, it is preferable that detection unit 1 is detected including safety belt solution system
Whether switch and seating pressure sensor, detecting has passenger's safety belt that the seat is matched of sitting down and detect simultaneously to be on seat
It is no to fasten.Well known, seating pressure sensor also can be replaced video camera, infrared detecting device or ultrasonic detection device etc..
Vehicle is preferably car, SUV, car etc., and detection unit 1 is not limited to one kind of mentioned kind, can be the combination of multiple types,
Can also be that there are multiple formation groups of sensor elements when certain is similar.The detection information of 2 processing detection unit 1 of processing unit, sentences
Whether passenger fastens seat belts by regulation in disconnected vehicle at this time.If when judging result is no processing letter is sent to control unit 3
Number, on the one hand control unit 3 generates pre-warning signal according to processing signal and is sent to alarm unit 4, on the one hand generate stop sign
Into the control system 5 of vehicle.It after alarm unit 4 receives pre-warning signal, is alarmed by acoustic and light information, including reminding passengers
It fastens seat belts.After control system 5 receives stop sign, so that vehicle is moved forward or back from running, be maintained at dead ship condition, directly
It is fastened to safety belt.If also, when detecting that safety belt is not when vehicle is in halted state, control system 5 makes vehicle
It cannot run again, and keep halted state；When detecting that safety belt is not when vehicle is in operating status, then control system 5
Make vehicle that cannot be run again after current operating conditions, and keeps halted state.
Heretofore described halted state is state of the vehicle without the speed of service, and the operating status, which is vehicle, fortune
The state of scanning frequency degree.
Further include passenger detecting unit 6, detect the quantity of occupant, and passes the signal in processing unit 2；Place
Reason unit 2 further includes comparing passengers quantity and safety belt direct bearing quantity, if passengers quantity is more than safety belt direct bearing quantity, simultaneously
It is sent to control unit 3 and takes abnormal signal, then comprehensive abnormal signal of taking makes control system 5 according to the parking to control unit 3
Signal prevents vehicle to be moved forward or back from running.The means can not allow all passengers to fasten one's safety belt to avoid overload of vehicle
The problem of, the driving safety of vehicle can be improved.Well known, passenger detecting unit 6 can be video camera, infrared detecting device or
Ultrasonic detection device etc.
Each technical characteristic of embodiment described above can be combined arbitrarily, as long as the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.Although the embodiment for having been combined only limited quantity is retouched in detail
The present invention has been stated, it should be readily understood that, disclosed embodiment that the present invention is not restricted to these.On the contrary, the present invention can be repaiied
Change with combine it is any amount of variation, change, replace or not heretofore described equivalent arrangements, but these all with the scope of the present invention
Match.
Claims (5)
1. a kind of safety device of vehicle, it is characterised in that：Including detection unit, processing unit, control unit and alarm unit,
The detection unit detects vehicle interior personnel safety band solution system's situation and sends detection signal to the processing unit, described
Processing unit judges whether vehicle interior personnel fasten seat belts, if then sending a processing signal to described control unit, institute
It states control unit to generate a pre-warning signal according to the processing signal and be sent to the alarm unit, and generates a parking letter
Number arrive vehicle control system, the control system according to the stop sign prevent vehicle from run move forward or back；
Further include passenger detecting unit, detect the quantity of occupant, and passes the signal in processing unit；The processing
Unit further includes comparing passengers quantity and safety belt direct bearing quantity, if the passengers quantity is more than safety belt direct bearing quantity, institute
State control system prevents vehicle to be moved forward or back from running according to the stop sign.
2. a kind of safety device of vehicle according to claim 1, it is characterised in that：If being detected when vehicle is in halted state
In the case of not fastening the safety belt to vehicle interior personnel, then the control system prevents vehicle from running again, and keeps stopping
State；In the case of detecting that vehicle interior personnel do not fasten the safety belt when vehicle is in operating status, then the control system makes
Vehicle cannot be run again after stopping next time immediately, and keep halted state.
3. a kind of safety device of vehicle according to claim 1 or 2, it is characterised in that：The halted state be vehicle without
The state of the speed of service, the operating status are the states that vehicle has the speed of service.
4. a kind of safety device of vehicle according to claim 1-3, it is characterised in that：When the detection unit detects vehicle
When interior personnel fasten seat belts, the control system enables the vehicle to starting operation again.
5. a kind of safety device of vehicle according to claim 1-4, it is characterised in that：The prewarning unit includes acousto-optic report
Alarm device prompts vehicle interior personnel to fasten seat belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221622.5A CN108556790A (en) | 2018-03-17 | 2018-03-17 | A kind of safety device of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221622.5A CN108556790A (en) | 2018-03-17 | 2018-03-17 | A kind of safety device of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108556790A true CN108556790A (en) | 2018-09-21 |
Family
ID=63532901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810221622.5A Pending CN108556790A (en) | 2018-03-17 | 2018-03-17 | A kind of safety device of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108556790A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746460A (en) * | 2019-03-29 | 2020-10-09 | 上海博泰悦臻网络技术服务有限公司 | Safety belt wearing monitoring system and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435093A (en) * | 1972-02-04 | 1976-05-12 | Surrey Steel Components Ltd | Vehicles |
| JPS56157649A (en) * | 1980-10-15 | 1981-12-04 | Takata Kk | Driver protecting device by utilization of air belt |
| CN104527565A (en) * | 2014-12-26 | 2015-04-22 | 仲自强 | Safety belt mandatory usage device and safety belt mandatory usage method |
| CN204801716U (en) * | 2015-06-09 | 2015-11-25 | 仲自强 | Device is worn in pressure of vehicle safety belt |
-
2018
- 2018-03-17 CN CN201810221622.5A patent/CN108556790A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1435093A (en) * | 1972-02-04 | 1976-05-12 | Surrey Steel Components Ltd | Vehicles |
| JPS56157649A (en) * | 1980-10-15 | 1981-12-04 | Takata Kk | Driver protecting device by utilization of air belt |
| CN104527565A (en) * | 2014-12-26 | 2015-04-22 | 仲自强 | Safety belt mandatory usage device and safety belt mandatory usage method |
| CN204801716U (en) * | 2015-06-09 | 2015-11-25 | 仲自强 | Device is worn in pressure of vehicle safety belt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111746460A (en) * | 2019-03-29 | 2020-10-09 | 上海博泰悦臻网络技术服务有限公司 | Safety belt wearing monitoring system and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6250672B1 (en) | Vehicle airbag restraint system with deactivation indicator | |
| US6758495B2 (en) | Method and safety restraint device for restraining an occupant on a vehicle seat | |
| JP3897254B2 (en) | Method for operating a reversible occupant protection system in an automobile | |
| US7416042B2 (en) | Method for triggering a two-stage belt tensioner | |
| EP2937251B1 (en) | Seat belt position detecting system and method | |
| US20180222360A1 (en) | Method and device for activating a vehicle seat | |
| US8600622B2 (en) | Intelligent arrangement buckle switch for seat belts | |
| US20070131468A1 (en) | Motor vehicle provided with a pre-safe system | |
| CN108791157B (en) | Electronic control system for a motor vehicle for detecting and informing the presence of an unintentionally left passenger in the vehicle | |
| WO1999065001A2 (en) | Vehicular hazard warning system | |
| US10513201B2 (en) | Method and device for adapting a seating position of an occupant of a vehicle | |
| US20070200323A1 (en) | Vehicle Occupant Protection System for a Motor Vehicle | |
| US9616747B1 (en) | Method for controlling travel of golf carts and all-terrain vehicles | |
| US20170166086A1 (en) | Method and device for generating a signal representing an occupation of a vehicle seat, corresponding computer program, and machine-readable storage medium | |
| CN108583502A (en) | A kind of safety device of vehicle | |
| US7424353B2 (en) | Safety device for a motor vehicle | |
| US20070296193A1 (en) | Safety Device for a Motor Vehicle | |
| CN108556790A (en) | A kind of safety device of vehicle | |
| JP4138115B2 (en) | Device for control of electronic equipment in automobiles | |
| US7258190B2 (en) | Occupant warning device in a vehicle | |
| JP2006117046A (en) | Occupant protecting system, and occupant protecting device | |
| US20060249324A1 (en) | Method and system for protecting a passenger of a vehicle | |
| KR102322300B1 (en) | System for supporting safety device in vehicle | |
| KR100666360B1 (en) | Apparatus for preventing car crash based on vehicle dynamics | |
| US20090009313A1 (en) | System and method for promoting safe driving |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200415 Address after: No.32, Yingyin Road, Chancheng District, Foshan City, Guangdong Province Applicant after: Chen Zhaoliang Address before: 528000 two Chancheng, 3006 Chancheng, two Zhao Xiang Road, Chancheng District, Foshan. Applicant before: FOSHAN YUEZHI ZHONGCHUANG TECHNOLOGY Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |