CN103850546A - Automobile door anti-collision device - Google Patents
Automobile door anti-collision device Download PDFInfo
- Publication number
- CN103850546A CN103850546A CN201210517230.6A CN201210517230A CN103850546A CN 103850546 A CN103850546 A CN 103850546A CN 201210517230 A CN201210517230 A CN 201210517230A CN 103850546 A CN103850546 A CN 103850546A
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- China
- Prior art keywords
- sensor
- collision
- child lock
- prevention device
- adjusting rod
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automobile door anti-collision device. The automobile door anti-collision device comprises a trigger switch, a sensor, a controller, a driving mechanism and a child lock mechanism, wherein the trigger switch is electrically connected with the sensor, the controller is electrically connected with the sensor and the driving mechanism, the driving mechanism is provided with a motor and a connecting piece, the child lock mechanism is provided with a child lock main body and an adjusting rod, and the adjusting rod is connected with the motor in a driven way through the connecting piece. By adopting the structure, the automobile door anti-collision device can effectively prevent the automobile door from colliding with obstacles or other vehicles when the automobile door is opened.
Description
[technical field]
The present invention relates to a kind of anticollision device, collision-prevention device, particularly a kind of collision-prevention device of vehicle door.
[background technology]
Along with increasing of vehicle, stop more and more difficult, existing automobile is in the time parking, often because parking spot is little, that before adjacent two cars, leans on is nearer, in the time of opening door of vehicle, easily produce the situation of car door and adjacent vehicle grazing, cause the consequence of paint, and or park by obstruction, while opening car door, if from obstruction very close to, car door also can be encountered obstruction and cause the consequence of paint.
In view of this, the invention provides a kind of collision-prevention device of vehicle door, when it can prevent car door opening effectively and obstruction or other vehicle collision.
[summary of the invention]
Main purpose of the present invention is to provide a kind of collision-prevention device of vehicle door, when it can prevent car door opening effectively and obstruction or other vehicle collision.
For reaching above-mentioned purpose, the invention provides a kind of collision-prevention device of vehicle door, it comprises a touch switch, a sensor, a controller, a driving mechanism, and a child lock mechanism; Described touch switch is electrically connected with described sensor, described controller and described sensor and described driving mechanism are electrically connected, described driving mechanism has a motor and a connection piece, described child lock is located at has a child lock main body and an adjusting rod in vehicle body, described adjusting rod extends vehicle body, and described adjusting rod is driven and is connected with described motor by described connector.
Preferably, described touch switch is inside door handle.
Preferably, described sensor setting is on car door.
Preferably, described sensor is infrared distance measuring sensor.
Preferably, described sensor is ultrasonic sensor.
Preferably, described controller is the single-chip microcomputer being arranged in vehicle body.
Compared with prior art, the present invention is applied to existing child lock mechanism on each car door, utilize sensor inspection vehicle before opening the door whether to have outdoors obstruction, in the time finding that there is obstruction, distance signal between car door and obstruction is transferred to described controller, described controller is finding that through judgement described distance is less than preset value and can notifies described motor running, described motor running can be stirred by described connector the adjusting rod of described child lock, by the adjusting rod of described child lock as for lockup state, now corresponding car door cannot be opened by locking, thereby can effectively prevent each car door opening time and obstruction or other vehicle collision.
[accompanying drawing explanation]
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the module map of a kind of collision-prevention device of vehicle door one preferred embodiment of the present invention.
Fig. 2 is a kind of collision-prevention device of vehicle door one preferred embodiment one structural behavior schematic diagram of the present invention.
Fig. 3 is another structural behavior schematic diagram of a kind of collision-prevention device of vehicle door one preferred embodiment of the present invention.
[specific embodiment]
Fig. 1-3 are depicted as a kind of collision-prevention device of vehicle door one preferred embodiment of the present invention.In the present embodiment, described collision-prevention device of vehicle door comprises touch switch 10, one sensor 20, one controller 30, one driving mechanism 40, one child lock mechanisms 50.
Described touch switch 10 is electrically connected for starting described sensor 20 with described sensor 20.In the present embodiment, described touch switch 10 is inside door handle, and user only need pull described inside door handle, and described sensor 20 is activated.Certainly, described touch switch 10 also can be other form, and such as button etc. start described sensor 20 as long as it can be realized before opening the door.
Described sensor 10 is arranged on the appropriate location in car door (not shown), detects the distance between car door and obstruction (not shown) when described touch switch 10 is touched before described car door opening and in real time detection signal is sent to described controller 30.Described sensor 10 can be infrared distance measuring sensor or ultrasonic sensor etc.After it should be noted that each sensor 10 is activated, detecting after a special time and can automatically close, but not working always, the setting of described special time is set according to individual demand.
The signal that described controller 30 and described sensor 10 transmit for receiving described sensor 10, described controller 30 is further electrically connected with described driving mechanism 40, if the distance between car door and obstruction is less than preset value (preset value herein can be set as required), described controller 30 can start described driving mechanism 40.In the present invention, described controller 30 is for being arranged on the single-chip microcomputer in vehicle body.
Described driving mechanism 40 has a motor 41 and a connection piece 42, and described connector 42 is connected with described child lock mechanism 50.
Described child lock mechanism 50 is located in vehicle body (not shown), there is a child lock main body 51 and an adjusting rod 52, described adjusting rod 52 extends vehicle body by a regulating tank and stirs for user, in the time that described adjusting rod 52 is stirred opposite side from described regulating tank one side, the child lock main body 51 of described child lock mechanism 50 is changed between lockup state and opening.It should be noted that in the present invention, described child lock mechanism 50 is existing child lock, and its structure and start principle are prior art, therefore be not described further at this.Described adjusting rod 52 is connected with described connector 42, makes described motor 41 to stir described adjusting rod 52 by described connector 42.
Be more than the simple introduction of element of the present invention and interelement structural relation, below again in conjunction with diagram 2-3, further understand function of the present invention and beneficial effect.
Before stopping, the adjusting rod 52 of described child lock mechanism 50 is positioned at one end of described regulating tank, now, described child lock mechanism 50 is in released state, after car stops well, first occupant can pull the inside door handle into touch switch 10, whereby, described sensor 10 is activated, detect the distance between this car door and obstruction, and described distance signal is transferred to described controller 30, described controller 30 can judge whether described distance is less than described preset value, if find to be less than described preset value, the motor 41 that described controller 30 can start described driving mechanism 40 turns round, described motor 41 toggles it to the adjusting rod 52 of described child lock mechanism 50 by described connector 42 other end of described regulating tank, as shown in Figure 3, now described child lock mechanism 50 enters lockup state, now car door is by locking, occupant cannot open car door, prevent that car door from encountering obstruction or other vehicle, now can be by pulling outside door handle to remove the lockup state of described child lock mechanism 50, operating principle is identical with existing child lock, be not described further at this.
In sum, the various embodiments described above and diagram are only the present invention's preferred embodiment, when can not with the scope of restriction the invention process, the equalization of generally being done according to the present patent application the scope of the claims changes and modifies, and all should be covered by the present invention within the scope of the patent.
Claims (6)
1. a collision-prevention device of vehicle door, is characterized in that, comprises a touch switch, a sensor, a controller, a driving mechanism, and a child lock mechanism; Described touch switch is electrically connected with described sensor, described controller and described sensor and described driving mechanism are electrically connected, described driving mechanism has a motor and a connection piece, described child lock is located at has a child lock main body and an adjusting rod in vehicle body, described adjusting rod extends vehicle body, and described adjusting rod is driven and is connected with described motor by described connector.
2. collision-prevention device of vehicle door according to claim 1, is characterized in that, described touch switch is inside door handle.
3. collision-prevention device of vehicle door according to claim 1, is characterized in that described sensor setting is on car door.
4. collision-prevention device of vehicle door according to claim 1, is characterized in that, described sensor is infrared distance measuring sensor.
5. collision-prevention device of vehicle door according to claim 1, is characterized in that, described sensor is ultrasonic sensor.
6. collision-prevention device of vehicle door according to claim 1, is characterized in that, described controller is the single-chip microcomputer being arranged in vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517230.6A CN103850546A (en) | 2012-12-06 | 2012-12-06 | Automobile door anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210517230.6A CN103850546A (en) | 2012-12-06 | 2012-12-06 | Automobile door anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103850546A true CN103850546A (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210517230.6A Pending CN103850546A (en) | 2012-12-06 | 2012-12-06 | Automobile door anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103850546A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128083A (en) * | 1988-11-09 | 1990-05-16 | Oi Seisakusho Co Ltd | Locking device of door for automobile |
| EP1188619A2 (en) * | 2000-09-14 | 2002-03-20 | Meritor Light Vehicle Systems (UK) Ltd | A vehicle |
| CN1597397A (en) * | 2004-08-04 | 2005-03-23 | 秦皇岛秦冠弧度镜有限公司 | Collision-proof device for opening automobile door |
| CN201560640U (en) * | 2009-11-17 | 2010-08-25 | 重庆小康汽车产业（集团）有限公司 | Mini-car sliding door child lock mechanism |
| CN102555966A (en) * | 2012-02-29 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Automobile door anti-collision device and automobile door anti-collision method |
| CN202966192U (en) * | 2012-12-06 | 2013-06-05 | 昆达电脑科技(昆山)有限公司 | Automobile door anti-collision device |
-
2012
- 2012-12-06 CN CN201210517230.6A patent/CN103850546A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02128083A (en) * | 1988-11-09 | 1990-05-16 | Oi Seisakusho Co Ltd | Locking device of door for automobile |
| EP1188619A2 (en) * | 2000-09-14 | 2002-03-20 | Meritor Light Vehicle Systems (UK) Ltd | A vehicle |
| CN1597397A (en) * | 2004-08-04 | 2005-03-23 | 秦皇岛秦冠弧度镜有限公司 | Collision-proof device for opening automobile door |
| CN201560640U (en) * | 2009-11-17 | 2010-08-25 | 重庆小康汽车产业（集团）有限公司 | Mini-car sliding door child lock mechanism |
| CN102555966A (en) * | 2012-02-29 | 2012-07-11 | 浙江吉利汽车研究院有限公司 | Automobile door anti-collision device and automobile door anti-collision method |
| CN202966192U (en) * | 2012-12-06 | 2013-06-05 | 昆达电脑科技(昆山)有限公司 | Automobile door anti-collision device |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |