CN104627121A - Automobile safety belt reminding device - Google Patents
Automobile safety belt reminding device Download PDFInfo
- Publication number
- CN104627121A CN104627121A CN201310567425.6A CN201310567425A CN104627121A CN 104627121 A CN104627121 A CN 104627121A CN 201310567425 A CN201310567425 A CN 201310567425A CN 104627121 A CN104627121 A CN 104627121A
- Authority
- CN
- China
- Prior art keywords
- safety belt
- control unit
- sensor
- occupant
- safety
- 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
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- 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
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- 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
- B60R2022/4816—Sensing means arrangements therefor for sensing locking of buckle
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- 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
- B60R2022/4841—Sensing means arrangements therefor for sensing belt tension
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- 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
- B60R2022/4883—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
An automobile safety belt reminding device comprises a safety belt lock catch sensor, a seat cushion pressure sensor, an automobile speed sensor, a safety belt pre-tightening force sensor, a control unit, a pre-warning device and an actuator. The control unit judges whether a passenger sits on a seat through the seat cushion pressure sensor, and judges whether the passenger correctly wear a safety belt through the safety belt lock catch sensor and the safety belt pre-tightening force sensor. When the control unit judges that the passenger sits on the seat and does not correctly wear the safety belt, a signal is sent out to start the warning device and the actuator to remind the passenger to wear the safety belt. The device can remind a driver and the passenger to wear the safety belt before an automobile starts, meanwhile, the driver and the passenger can be prevented from unbuckling the safety belt during driving, the driver and the passenger develop good habits, and driving safety is guaranteed.
Description
Technical field
The present invention relates to a kind of alarm set, particularly a kind of automobile safety belt reminding device.
Background technology
Safety strap is most actv. passive safety feature, can the protection personal safety when there is traffic accident.But because driver and crew's awareness of safety of riding is thin, not wear safety belt when most of driver and crew drive a vehicle.
Present automobile is substantially all provided with safety belt reminding device, reminds driver and crew's wear safety belt.Whether existing safety belt reminding device is judged in snap close state by safety strap, and safety strap is in non-snap close state, then remind chaufeur by annunciator.
But, if driver and crew are from inserting slot by the dead bolt of safety strap after one's death or driver and crew separately look for the dead bolt of a safety strap to insert in the slot of the safety strap of its place seat, existing safety belt for vehicle alarm set still judges that safety strap is in correct wearing state, there is larger potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of automobile safety belt reminding device.
The present invention is realized by following technical proposal: a kind of automobile safety belt reminding device, and it comprises safety belt lock catch sensor, chair cushion pressure sensor, car speed sensor, safety strap predetermincd tension sensor, control unit, prior-warning device and executive device; By chair cushion pressure sensor, control unit judges whether seat has occupant, by safety belt lock catch sensor, control unit judges whether safety strap buckles into snap close, and control unit judges the whether correct wear safety belt of occupant by safety strap predetermincd tension sensor; Control unit judge seat has occupant and safety strap do not buckle into snap close or occupant not correct wear safety belt time, send signal and make warning device and executive device start to remind occupant's wear safety belt.
At above-mentioned a kind of automobile safety belt reminding device, described warning device comprises voice warning device and warning indicator lamp, and this voice warning device and warning indicator lamp are arranged on center console.
At above-mentioned a kind of automobile safety belt reminding device, described executive device comprises mandatory down latch device and engine igniting system.
Compared with prior art, the present invention has the following advantages and effect:
By safety belt lock catch sensor and safety strap predetermincd tension sensor, this device can judge whether driver and crew wear and correct wear safety belt more accurately, supervise driver and crew to form good wear safety belt custom, eliminate safe hidden trouble, improve traffic safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1 safety belt lock catch sensor 2 chair cushion pressure sensor 3 car speed sensor
4 safety strap predetermincd tension sensor 5 control units 6 warn indicator lamp
7 voice warning device 8 mandatory down latch device 9 engine igniting systems
10 warning device 11 executive devices
Detailed description of the invention
Fig. 1 shows the schematic diagram of this device, and this device comprises safety belt lock catch sensor 1, chair cushion pressure sensor 2, car speed sensor 3, safety strap predetermincd tension sensor 4, control unit 5, warning device 10 and executive device 11.By chair cushion pressure sensor 2, control unit 5 judges whether seat has occupant, control unit 5 judges the whether correct wear safety belt of occupant by safety belt lock catch sensor 1 and safety strap predetermincd tension sensor 4.Control unit 5 judge seat has occupant and not correct wear safety belt time, send signal and make warning device 10 and executive device 11 start to remind occupant's wear safety belt.More specifically warning device 10 comprises voice warning 7 device and warning indicator lamp 8, this voice warning device
7with warning indicator lamp
6be arranged on center console.Executive device 11 comprises mandatory down latch device 8 and engine igniting system 9.
The Design Mechanism that the present invention is used for safety belt reminding device is: judge whether seat has driver and crew by chair cushion pressure sensor 2 control unit 5, transmit DCU data control unit 5 by safety belt lock catch sensor 1 and safety strap predetermincd tension sensor 4 and judge the whether correct wear safety belt of occupant, transmit DCU data control unit 5 according to car speed sensor 3 and judge vehicle running state; If occupant's correct wear safety belt during automobile stagnation of movement, control unit 5 sends signal and warning device 10 is started remind chaufeur, and control unit 5 sends signal and executive device 11 started cut off engine igniting system to power simultaneously, and automobile cannot be started; If automobile is in the incorrect wear safety belt of motoring condition occupant, control unit 5 sends signal makes warning device 10 start prompting chaufeur, if chaufeur correct wear safety belt not in time, control unit 5 sends signal makes mandatory down latch device 8 start pressure downshift until stop.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (3)
1. an automobile safety belt reminding device, it comprises safety belt lock catch sensor, chair cushion pressure sensor, car speed sensor, safety strap predetermincd tension sensor, control unit, prior-warning device and executive device; By chair cushion pressure sensor, control unit judges whether seat has occupant, by safety belt lock catch sensor, control unit judges whether safety strap buckles into snap close, and control unit judges the whether correct wear safety belt of occupant by safety strap predetermincd tension sensor; Control unit judge seat has occupant and safety strap do not buckle into snap close or occupant not correct wear safety belt time, send signal and make warning device and executive device start to remind occupant's wear safety belt.
2. a kind of automobile safety belt reminding device according to claim 1, is characterized in that, described warning device comprises voice warning device and warning indicator lamp, and this voice warning device and warning indicator lamp are arranged on center console.
3. a kind of automobile safety belt reminding device according to claim 1, is characterized in that, described executive device comprises mandatory down latch device and engine igniting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567425.6A CN104627121A (en) | 2013-11-13 | 2013-11-13 | Automobile safety belt reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567425.6A CN104627121A (en) | 2013-11-13 | 2013-11-13 | Automobile safety belt reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627121A true CN104627121A (en) | 2015-05-20 |
Family
ID=53206504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310567425.6A Pending CN104627121A (en) | 2013-11-13 | 2013-11-13 | Automobile safety belt reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627121A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128812A (en) * | 2015-07-21 | 2015-12-09 | 浙江吉利汽车研究院有限公司 | Control device and control method for open prevention of vehicle three-point safety belt |
| CN105216746A (en) * | 2015-09-23 | 2016-01-06 | 安徽文康科技有限公司 | Vehicle safety belt method of inspection |
| CN105329204A (en) * | 2015-12-02 | 2016-02-17 | 赵立 | Monitoring system and method for identifying whether passenger fastens seat belt or not |
| CN105774743A (en) * | 2016-03-29 | 2016-07-20 | 长安大学 | Vehicle safety belt and control system thereof and control method thereof |
| CN106184113A (en) * | 2016-07-28 | 2016-12-07 | 昆山浩硕精密机械有限公司 | A kind of car belt safety detection device and human-body safety detection device |
| CN106740656A (en) * | 2015-11-23 | 2017-05-31 | 波音公司 | Method and apparatus for determining seat belt status |
| CN108099839A (en) * | 2017-12-25 | 2018-06-01 | 芜湖炬胜机电设备厂 | A kind of safety belt detection device |
| CN108674361A (en) * | 2018-04-19 | 2018-10-19 | 江苏农林职业技术学院 | A kind of motor bus Passenger-Seat-Belt forcing to wear device |
| CN109515378A (en) * | 2018-11-16 | 2019-03-26 | 盐城市华阜服饰玩具有限公司 | A kind of intelligent information on-vehicle safety band system |
| CN110603175A (en) * | 2017-04-29 | 2019-12-20 | 环球城市电影有限责任公司 | Passenger restraint with integrated lighting |
| CN110733458A (en) * | 2018-07-18 | 2020-01-31 | 丰田自动车株式会社 | Seat belt control device |
| JP2020526441A (en) * | 2017-06-30 | 2020-08-31 | ズークス インコーポレイテッド | Seatbelt system including occupant detector |
| 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 |
-
2013
- 2013-11-13 CN CN201310567425.6A patent/CN104627121A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128812A (en) * | 2015-07-21 | 2015-12-09 | 浙江吉利汽车研究院有限公司 | Control device and control method for open prevention of vehicle three-point safety belt |
| CN105216746A (en) * | 2015-09-23 | 2016-01-06 | 安徽文康科技有限公司 | Vehicle safety belt method of inspection |
| CN106740656A (en) * | 2015-11-23 | 2017-05-31 | 波音公司 | Method and apparatus for determining seat belt status |
| CN106740656B (en) * | 2015-11-23 | 2020-10-13 | 波音公司 | Method and apparatus for determining a state of a seat belt |
| US10399697B2 (en) | 2015-11-23 | 2019-09-03 | The Boeing Company | Methods and apparatus for determing seatbelt status |
| CN105329204A (en) * | 2015-12-02 | 2016-02-17 | 赵立 | Monitoring system and method for identifying whether passenger fastens seat belt or not |
| CN105774743A (en) * | 2016-03-29 | 2016-07-20 | 长安大学 | Vehicle safety belt and control system thereof and control method thereof |
| CN106184113A (en) * | 2016-07-28 | 2016-12-07 | 昆山浩硕精密机械有限公司 | A kind of car belt safety detection device and human-body safety detection device |
| CN110603175A (en) * | 2017-04-29 | 2019-12-20 | 环球城市电影有限责任公司 | Passenger restraint with integrated lighting |
| CN110603175B (en) * | 2017-04-29 | 2022-11-01 | 环球城市电影有限责任公司 | Passenger restraint with integrated lighting |
| JP2020526441A (en) * | 2017-06-30 | 2020-08-31 | ズークス インコーポレイテッド | Seatbelt system including occupant detector |
| JP7436211B2 (en) | 2017-06-30 | 2024-02-21 | ズークス インコーポレイテッド | Seat belt system including occupant detector |
| CN108099839A (en) * | 2017-12-25 | 2018-06-01 | 芜湖炬胜机电设备厂 | A kind of safety belt detection device |
| CN108674361A (en) * | 2018-04-19 | 2018-10-19 | 江苏农林职业技术学院 | A kind of motor bus Passenger-Seat-Belt forcing to wear device |
| CN110733458A (en) * | 2018-07-18 | 2020-01-31 | 丰田自动车株式会社 | Seat belt control device |
| CN110733458B (en) * | 2018-07-18 | 2022-01-25 | 丰田自动车株式会社 | Seat belt control device |
| CN109515378A (en) * | 2018-11-16 | 2019-03-26 | 盐城市华阜服饰玩具有限公司 | A kind of intelligent information on-vehicle safety band system |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |