CN202863323U - Anti-clamping device of car door - Google Patents
Anti-clamping device of car door Download PDFInfo
- Publication number
- CN202863323U CN202863323U CN 201220500147 CN201220500147U CN202863323U CN 202863323 U CN202863323 U CN 202863323U CN 201220500147 CN201220500147 CN 201220500147 CN 201220500147 U CN201220500147 U CN 201220500147U CN 202863323 U CN202863323 U CN 202863323U
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- Prior art keywords
- car door
- door
- car
- infrared
- damping motor
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- Expired - Fee Related
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Abstract
The utility model discloses an anti-clamping device of a car door. The anti-clamping device of the car door comprises infrared transmitters, infrared receivers, a damping motor and a car door limiter. The infrared transmitters and the infrared receivers are in electric connection with a car body control module (BCM), the BCM is in electric connection with the damping motor, the damping motor is connected with the car door limiter, and the BCM is further in electric connection with an alarming device. The infrared transmitters and the infrared receivers are arranged with multiple pairs and respectively arranged on edges of the car door and door frames of the sides of a car body. The anti-clamping device of the car door has the advantages that when the car door runs into obstacles in the process of closing, harm to people who closes the door by the car door is reduced, and safety of passengers is ensured.
Description
Technical field
The utility model relates to a kind of arrangements for automotive doors anti-pinch device, relates in particular to a kind of sedan door anti-pinch device.
Background technology
Along with expanding economy, growth in the living standard, the quantity of automobile day by day increases, and people require also more and more higher to the safety performance of automobile.The car door of now general bus all is provided with the preventing car door clamp device, but sedan door does not have pinch resistant functionality.People take car when careless, also are easy to be clamped clothing etc. by car door, if this moment, chaufeur started car, then are easy to cause the injury to the occupant.
The utility model content
Problem to be solved in the utility model is, the sedan door of prior art does not have pinch resistant functionality, causes easily the injury to the occupant, and the utility model provides a kind of sedan door anti-pinch device, can guarantee occupant's safety.
The purpose of this utility model is achieved through the following technical solutions.A kind of sedan door anti-pinch device, comprise infrared transmitter, infrared receiver, damping motor and car door limiter, infrared transmitter and infrared receiver are electrically connected with Body control module BCM, Body control module BCM is electrically connected with the damping motor, the damping motor is connected with car door limiter, Body control module BCM also is electrically connected with annunciator, and described infrared transmitter and infrared receiver have some right, is separately positioned on vehicle door edge and the body side wall doorframe.Adopt this scheme, when the pass car door runs into obstacle, certain infrared receiver can't receive the infrared signal of corresponding infrared transmitter emission, this signal can be passed to Body control module BCM, Body control module BCM sends instruction to annunciator on the instrument desk in the car, annunciator is sounded, and there is something special for the prompting driver door, can not start car, Body control module BCM is simultaneously to damping motor transfer instruction, the damping motor strengthens and closed door opposite sense resistance, and then control the dynamics that car door limiter slows down closed door, and can reduce car door to the person's of closing the door injury, guarantee occupant's safety.
As preferably, described annunciator is phonetic alarm.Phonetic alarm has more hommization.
As preferably, on vehicle door edge and body side wall doorframe, be provided with a pair of infrared transmitter and infrared receiver every 10 centimetres to 20 centimetres.This scheme has the obstacle anti-pinch device just can work in the time of guaranteeing to close car door.
The beneficial effects of the utility model are to guarantee the safety when the car occupant is closed car door.
Description of drawings
Fig. 1 is functional block diagram of the present utility model.
The specific embodiment
The below is described in further detail the utility model in conjunction with the accompanying drawings and embodiments:
As shown in Figure 1, a kind of sedan door anti-pinch device, comprise infrared transmitter, infrared receiver, damping motor and car door limiter, infrared transmitter is arranged on vehicle door edge, arrange one every 10 centimetres to 20 centimetres, infrared receiver is arranged on the body side wall doorframe, the position is corresponding with infrared transmitter, also be to arrange one every 10 centimetres to 20 centimetres, at other damping motor and the car door limiter of being provided with of car door, infrared transmitter and infrared receiver are electrically connected with Body control module BCM, Body control module BCM is electrically connected with the damping motor, the damping motor is connected with car door limiter, and Body control module BCM is electrically connected with phonetic alarm on the instrument desk.When the pass car door runs into obstacle, certain infrared receiver can't receive the infrared signal of corresponding infrared transmitter emission, this signal can be passed to Body control module BCM, Body control module BCM sends instruction to phonetic alarm on the instrument desk in the car, annunciator is sounded, and there is something special for the prompting driver door, can not start car, Body control module BCM is simultaneously to damping motor transfer instruction, the damping motor strengthens and closed door opposite sense resistance, and then the control car door limiter dynamics of slowing down closed door, can reduce car door to the person's of closing the door injury, guarantee occupant's safety.
The above is the better specific embodiment of the utility model, is not to limit practical range of the present utility model with this.The utility model can also have other embodiment, and only otherwise deviate from spirit of the present utility model, no matter in form what kind of conversion all drops within the protection domain of the present utility model.
Claims (3)
1. sedan door anti-pinch device, it is characterized in that, comprise infrared transmitter, infrared receiver, damping motor and car door limiter, infrared transmitter and infrared receiver are electrically connected with Body control module BCM, Body control module BCM is electrically connected with the damping motor, the damping motor is connected with car door limiter, Body control module BCM also is electrically connected with annunciator, described infrared transmitter and infrared receiver have some right, are separately positioned on vehicle door edge and the body side wall doorframe.
2. a kind of sedan door anti-pinch device according to claim 1 is characterized in that, described annunciator is phonetic alarm.
3. a kind of sedan door anti-pinch device according to claim 1 and 2 is characterized in that, is provided with a pair of infrared transmitter and infrared receiver every 10 centimetres to 20 centimetres on vehicle door edge and body side wall doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500147 CN202863323U (en) | 2012-09-28 | 2012-09-28 | Anti-clamping device of car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500147 CN202863323U (en) | 2012-09-28 | 2012-09-28 | Anti-clamping device of car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863323U true CN202863323U (en) | 2013-04-10 |
Family
ID=48030069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500147 Expired - Fee Related CN202863323U (en) | 2012-09-28 | 2012-09-28 | Anti-clamping device of car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863323U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320890A (en) * | 2015-06-29 | 2017-01-11 | 长城汽车股份有限公司 | Anti-pinch protection device for automobile door and control method of anti-pinch protection device |
| CN108979414A (en) * | 2018-06-13 | 2018-12-11 | 上海锐镁新能源科技有限公司 | Arrangements for automotive doors anti-clipping system and method |
| CN111779401A (en) * | 2020-07-13 | 2020-10-16 | 高飞 | Anti-pinch device suitable for MPV (multi-purpose vehicle) vehicle type of rear sliding door |
| CN113550677A (en) * | 2021-07-07 | 2021-10-26 | 湖南扉雅门窗幕墙有限公司 | Induction type aluminum alloy door and window with anti-pinch structure |
| CN114084085A (en) * | 2021-11-22 | 2022-02-25 | 奇瑞汽车股份有限公司 | Vehicle door mistaken clamping reminding system |
-
2012
- 2012-09-28 CN CN 201220500147 patent/CN202863323U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320890A (en) * | 2015-06-29 | 2017-01-11 | 长城汽车股份有限公司 | Anti-pinch protection device for automobile door and control method of anti-pinch protection device |
| CN106320890B (en) * | 2015-06-29 | 2019-03-29 | 长城汽车股份有限公司 | Car door anti-clamping protective device and its control method |
| CN108979414A (en) * | 2018-06-13 | 2018-12-11 | 上海锐镁新能源科技有限公司 | Arrangements for automotive doors anti-clipping system and method |
| CN111779401A (en) * | 2020-07-13 | 2020-10-16 | 高飞 | Anti-pinch device suitable for MPV (multi-purpose vehicle) vehicle type of rear sliding door |
| CN113550677A (en) * | 2021-07-07 | 2021-10-26 | 湖南扉雅门窗幕墙有限公司 | Induction type aluminum alloy door and window with anti-pinch structure |
| CN113550677B (en) * | 2021-07-07 | 2022-09-23 | 湖南扉雅门窗幕墙有限公司 | Induction type aluminum alloy door and window with anti-pinch structure |
| CN114084085A (en) * | 2021-11-22 | 2022-02-25 | 奇瑞汽车股份有限公司 | Vehicle door mistaken clamping reminding system |
| CN114084085B (en) * | 2021-11-22 | 2023-09-26 | 奇瑞汽车股份有限公司 | Car door mis-clamping reminding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |