CN102555984A - Safety belt monitoring device - Google Patents
Safety belt monitoring device Download PDFInfo
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- CN102555984A CN102555984A CN2012100611171A CN201210061117A CN102555984A CN 102555984 A CN102555984 A CN 102555984A CN 2012100611171 A CN2012100611171 A CN 2012100611171A CN 201210061117 A CN201210061117 A CN 201210061117A CN 102555984 A CN102555984 A CN 102555984A
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- detecting device
- safety belt
- safety
- belt
- controller
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Abstract
The invention relates to a safety belt monitoring device, comprising a safety mesh belt, a safety belt buckle, a safety belt clamping base and a controller, wherein the controller is connected with a seat weight detecting device, a safety belt buckling detecting device, a safety belt length detecting device and an alarm. The safety belt monitoring device has the beneficial effects that: the safety belt monitoring device can well remind of a passenger and urge the passenger to fasten the safety belt, and the detection is more comprehensive and accurate, so that the life security during driving can be well and sufficiently ensured. The detection for the length of the pulled-out safety belt is adopted to prevent the passenger from inserting the safety belt from the back and avoid false alarm caused by setting a length range in a unified mode.
Description
Technical field
The present invention relates to a kind of safety strap monitoring device.
Background technology
The Along with people's growth in the living standard, the popularity rate of automobile is increasingly high, but thing followed automotive safety problem also more and more receives people's attention.For fear of the injury that the inertia of automobile when braking suddenly brings to the occupant, present automobile is furnished with safety strap.But people are often because inadvertent or lack the consciousness of fastening the safety belt, and forget and when driving, fasten seat belts, to such an extent as to when train operation accident takes place, cause many not due personal casualty.
Summary of the invention
Be technical deficiency more than solving, the invention provides a kind of safe and reliable safety strap monitoring device.
The present invention realizes through following measure:
A kind of safety strap monitoring device of the present invention comprises safe ribbon, buckle of safety belt and safety strap deck,
Also comprise controller, said controller is connected with seat-weight detecting device, safety belt lock catch detecting device, belt length detecting device and annunciator;
Said seat-weight detecting device is used to detect the weight that is sitting in the personnel on the seat, and weight signal is passed
Give controller;
Said safety belt lock catch detecting device is used to detect buckle of safety belt and latches in the electric signal in the safety strap deck,
And send to controller to electric signal;
Said belt length detecting device is used to detect the length displacement signal that safety strap is pulled out, and sends to control
The system device;
The length displacement scope that said controller is pulled out according to the preset safety strap of weight signal; When length displacement signal that the safety strap that the belt length detecting device sends is pulled out in preset range or when not having buckle of safety belt and latching in the electric signal in the safety strap deck, the control alarm equipment alarm.
Above-mentioned safety belt lock catch detecting device comprises the metal filament that is arranged in the safe ribbon; Said metal filament one end connects the pulse encoding detecting device; The other end is electrically connected with buckle of safety belt; Be provided with the pulse encoding sending set in the said safety strap deck, said pulse encoding detecting device is connected with controller with the pulse encoding sending set.
Above-mentioned belt length detecting device comprises displacement pickup or is arranged on the rotary encoder on the belt reel.
The invention has the beneficial effects as follows:
The present invention can play the effect of reminding and impelling the personnel of riding to fasten seat belts better, and it is more accurate, more comprehensive to detect, thereby has ensured the life security when driving a vehicle better, more fully.Adopt safety strap to pull out the situation that length detection has avoided the passenger only to plug safety strap from behind on the one hand, also avoided unification that length range is set and caused flase alarm.
Description of drawings
Fig. 1 is a structured flowchart of the present invention.
The specific embodiment
As shown in Figure 1, a kind of safety strap monitoring device of the present invention comprises safe ribbon, buckle of safety belt
, safety strap deck and controller, controller is connected with seat-weight detecting device, safety belt lock catch detecting device, belt length detecting device and annunciator.
The seat-weight detecting device adopts weight sensor, and weight sensor is installed in seat bottom.
The safety belt lock catch detecting device comprises the metal filament that is arranged in the safe ribbon; Metal filament one end connects the pulse encoding detecting device; The other end is electrically connected with buckle of safety belt; Be provided with the pulse encoding sending set in the safety strap deck, the pulse encoding detecting device is connected with controller with the pulse encoding sending set.
The belt length detecting device can be taked multiple mode, for example adopts displacement pickup or is arranged on rotary encoder on the belt reel.
The seat-weight detecting device is used to detect the weight that is sitting in the personnel on the seat, and weight signal is sent to
Controller; The safety belt lock catch detecting device is used to detect buckle of safety belt and latches in the electric signal in the safety strap deck,
And send to controller to electric signal; The belt length detecting device is used to detect the length displacement signal that safety strap is pulled out, and sends to controller; The length displacement scope that controller is pulled out according to the preset safety strap of weight signal; When length displacement signal that the safety strap that the belt length detecting device sends is pulled out in preset range or when not having buckle of safety belt and latching in the electric signal in the safety strap deck, the control alarm equipment alarm.
Because the passenger's of Different Weight chest measurement is different; The length of the safety strap that therefore need pull out is different; The length displacement scope of pulling out when controller at first puts in place according to the preset safety strap of weight signal is compared the length that monitors again, and it is more accurate to monitor; The situation of having avoided the passenger only to plug safety strap has from behind on the one hand also been avoided unification that length range is set and has been caused flase alarm.
The foregoing description is said to be in order to specify this patent; Though describe through specific term in the literary composition; But can not limit the protection domain of this patent with this; The personage who is familiar with this technical field can change or revise it after the spirit of understanding this patent and principle and reach equivalent purpose, and this equivalence change and modification all should be covered by the claim scope and define in the category.
Claims (3)
1. safety strap monitoring device; Comprise safe ribbon, buckle of safety belt and safety strap deck; It is characterized in that: also comprise controller, said controller is connected with seat-weight detecting device, safety belt lock catch detecting device, belt length detecting device and annunciator;
Said seat-weight detecting device is used to detect the weight that is sitting in the personnel on the seat, and sends weight signal to controller;
Said safety belt lock catch detecting device is used to detect buckle of safety belt and latches in the electric signal in the safety strap deck, and sends to controller to electric signal;
Said belt length detecting device is used to detect the length displacement signal that safety strap is pulled out, and sends to controller;
The length displacement scope that said controller is pulled out according to the preset safety strap of weight signal; When length displacement signal that the safety strap that the belt length detecting device sends is pulled out in preset range or when not having buckle of safety belt and latching in the electric signal in the safety strap deck, the control alarm equipment alarm.
2. according to the said safety strap monitoring device of claim 1; It is characterized in that: said safety belt lock catch detecting device comprises the metal filament that is arranged in the safe ribbon; Said metal filament one end connects the pulse encoding detecting device; The other end is electrically connected with buckle of safety belt, is provided with the pulse encoding sending set in the said safety strap deck, and said pulse encoding detecting device is connected with controller with the pulse encoding sending set.
3. according to the said safety strap monitoring device of claim 1, it is characterized in that: said belt length detecting device comprises displacement pickup or is arranged on the rotary encoder on the belt reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100611171A CN102555984A (en) | 2012-03-09 | 2012-03-09 | Safety belt monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100611171A CN102555984A (en) | 2012-03-09 | 2012-03-09 | Safety belt monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102555984A true CN102555984A (en) | 2012-07-11 |
Family
ID=46403022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100611171A Pending CN102555984A (en) | 2012-03-09 | 2012-03-09 | Safety belt monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102555984A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273903B (en) * | 2013-07-01 | 2015-08-05 | 江苏大学 | A kind of novel safety belt alarm set |
| CN105539355A (en) * | 2015-12-25 | 2016-05-04 | 杭州职业技术学院 | Fastening detection mechanism for seat safety belt |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
| CN106114451A (en) * | 2016-08-31 | 2016-11-16 | 开平市中铝实业有限公司 | A kind of automotive seat and automobile |
| CN107284404A (en) * | 2016-03-31 | 2017-10-24 | 比亚迪股份有限公司 | Seat belt apparatus, belt reminder method and vehicle |
| CN107856634A (en) * | 2017-12-01 | 2018-03-30 | 长治学院 | Can anti-fraud automobile safety belt alarm device |
| CN109177917A (en) * | 2018-09-28 | 2019-01-11 | 池明远 | A kind of automobile three-point safety belt monitoring system |
| CN109808638A (en) * | 2017-11-22 | 2019-05-28 | 通用汽车环球科技运作有限责任公司 | Determine whether the system and method that mistake uses of seat belts |
| CN110654343A (en) * | 2018-06-29 | 2020-01-07 | 比亚迪股份有限公司 | Safety belt monitoring system and method, vehicle and storage medium |
| CN111301342A (en) * | 2020-03-11 | 2020-06-19 | 巢湖学院 | Safety belt detection device in car |
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| CN1513708A (en) * | 2002-12-19 | 2004-07-21 | �ղ��Զ�����ʽ���� | Prompting device for locking safety belt |
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| CN202448939U (en) * | 2012-03-09 | 2012-09-26 | 许晓聪 | Safety belt monitoring device |
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| CN1326172A (en) * | 2000-05-28 | 2001-12-12 | 陈旭如 | Prompting alarm for wearing safety belt |
| CN1513708A (en) * | 2002-12-19 | 2004-07-21 | �ղ��Զ�����ʽ���� | Prompting device for locking safety belt |
| JP2005096599A (en) * | 2003-09-25 | 2005-04-14 | Takata Corp | Control method of seat belt retracting device with motor |
| US20080048483A1 (en) * | 2005-01-04 | 2008-02-28 | Gmbh & Co. Kg | Height-adjustable deflection device for a three-point belt, vehicle seat comprising a three-point belt and method for the height adjustment of the upper holding point of a three-point belt |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273903B (en) * | 2013-07-01 | 2015-08-05 | 江苏大学 | A kind of novel safety belt alarm set |
| CN105539355A (en) * | 2015-12-25 | 2016-05-04 | 杭州职业技术学院 | Fastening detection mechanism for seat safety belt |
| CN107284404A (en) * | 2016-03-31 | 2017-10-24 | 比亚迪股份有限公司 | Seat belt apparatus, belt reminder method and vehicle |
| CN107284404B (en) * | 2016-03-31 | 2019-12-10 | 比亚迪股份有限公司 | Seat belt device, seat belt prompting method, and vehicle |
| CN106043220A (en) * | 2016-07-20 | 2016-10-26 | 从光梅 | Alarm device of safety belt |
| CN106114451A (en) * | 2016-08-31 | 2016-11-16 | 开平市中铝实业有限公司 | A kind of automotive seat and automobile |
| CN109808638B (en) * | 2017-11-22 | 2021-08-10 | 通用汽车环球科技运作有限责任公司 | System and method for determining whether to misuse a seat belt |
| CN109808638A (en) * | 2017-11-22 | 2019-05-28 | 通用汽车环球科技运作有限责任公司 | Determine whether the system and method that mistake uses of seat belts |
| CN107856634A (en) * | 2017-12-01 | 2018-03-30 | 长治学院 | Can anti-fraud automobile safety belt alarm device |
| CN107856634B (en) * | 2017-12-01 | 2023-12-26 | 长治学院 | Anti-deception automobile safety belt alarm device |
| CN110654343A (en) * | 2018-06-29 | 2020-01-07 | 比亚迪股份有限公司 | Safety belt monitoring system and method, vehicle and storage medium |
| CN109177917A (en) * | 2018-09-28 | 2019-01-11 | 池明远 | A kind of automobile three-point safety belt monitoring system |
| CN111301342A (en) * | 2020-03-11 | 2020-06-19 | 巢湖学院 | Safety belt detection device in car |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |