CN207029006U

CN207029006U - A kind of car door anti-collision system and automobile

Info

Publication number: CN207029006U
Application number: CN201720629262.3U
Authority: CN
Inventors: 冯少婵; 王东生; 孙灿; 张进明
Original assignee: Beijing Automotive Research Institute Co Ltd
Current assignee: BAIC Group ORV Co ltd
Priority date: 2017-06-01
Filing date: 2017-06-01
Publication date: 2018-02-23
Anticipated expiration: 2027-06-01

Abstract

The utility model provides a kind of car door anti-collision system and automobile, and wherein system includes：Distance detector of the exterior object away from car door distance is detected, the distance detector is fixedly mounted on door outside face；Controller, it is arranged at automotive interior and is electrically connected with the distance detector；Information warning prompting device, it is arranged at automotive interior and is electrically connected with the controller；Door position detector, electrically connected with the controller.The car door for reducing vehicle collides with damage, reduction property loss.

Description

A kind of car door anti-collision system and automobile

Technical field

It the utility model is related to automobile technical field, more particularly to a kind of car door anti-collision system and automobile.

Background technology

With making rapid progress for automotive engineering, living standard steps up, requirement of the people to automobile also more and more higher, Conveniently, safely it has been increasingly becoming modern Man's Demands.

, can be in parking lot and die Dorfstrasse, when we have stopped needing to get off, opening car door meeting when we are in parking Easily car door is collided vehicle both sides barrier, such as other vehicles or metope, positioned at in-car human pilot or ride Personnel can not timely perceive some barriers, or can not accurately estimate the opening that whether can influence car door, in these feelings Colliding with for car door is easily caused under condition, when passengers inside the car get off, the damage of oneself vehicle and other people vehicles is caused, brings not Necessary vehicle loss and property loss.

Utility model content

A kind of car door anti-collision system and automobile are provided in the utility model embodiment, by, not only ensure, moreover, so as to It ensure that.

In order to solve the above-mentioned technical problem, the utility model embodiment adopts the following technical scheme that：

On the one hand, the utility model embodiment provides a kind of car door anti-collision system, including：

Detect distance detector of the exterior object away from car door distance, the distance detector fixed peace on door outside face Dress；

Controller, it is arranged at automotive interior and is electrically connected with the distance detector；

Information warning prompting device, it is arranged at automotive interior and is electrically connected with the controller；

Door position detector, electrically connected with the controller.

Alternatively, the information warning prompting device is buzzer siren or information warning display screen.

Alternatively, the distance detector is radar.

Alternatively, the controller and the information warning prompting device may be contained within the console of automotive interior.

Alternatively, the controller is examined with the distance detector, the information warning prompting device and the door position Device is surveyed to electrically connect by controller local area network's CAN.

Alternatively, in addition to：One controlling switch electrically connected with the controller.

Alternatively, the door position detector, including：

Car door folding angle detection unit, the car door folding angle detection unit electrically connect with the controller.

On the other hand, the utility model embodiment also provides a kind of automobile, and the automobile includes preventing car door as described above Hit system.

One or more embodiments of the present utility model have the advantages that：

This kind disclosed in the utility model embodiment avoids the car door anti-collision system to be collided in opening car door, can To instruct and the distance that can open of prompt passengers car door, enable passenger avoided when getting off by the car door of itself or other people The car door of vehicle collides with damage, reduces property loss, lifts Consumer's Experience.

Brief description of the drawings

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that described embodiment is the utility model part of the embodiment, rather than whole implementation Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1 represents the structured flowchart of car door anti-collision system in the utility model embodiment；

Fig. 2 represents the schematic view of the mounting position of distance detector in the utility model embodiment.

Reference：Wherein in figure：

1- car doors, 2- radars.

Embodiment

A kind of car door anti-collision system disclosed in the utility model embodiment, with reference to shown in Fig. 1, including：

Door position detector, electrically connected with the controller.

Preferably, wherein, the information warning prompting device is buzzer siren either information warning display screen or warning Information alert device includes buzzer siren and information warning display screen, can specifically be set according to being actually needed, with reference to Fig. 2 Shown, the distance detector is radar 2, can specifically set, be realized to object outside car door below the door handle of the lateral surface of car door 1 Detection and object and car door between relative distance acquisition.

As a preferred embodiment, wherein, the controller and the information warning prompting device may be contained within automobile On internal console.The controller detects with the distance detector, the information warning prompting device and the door position Device is electrically connected by controller local area network CAN (Controller Area Network, controller local area network) bus.

Specifically, the controller is specially radar controller, is realized by radar to distance between exterior object and car door The acquisition of parameter, and be connected by rigid line with radar, the controller is mountable on vehicle body sheet metal, and the controller will by CAN The signal of result of calculation and control instruction sends to information warning prompting device, information warning prompting device and may be disposed at vehicle console On instrument viewing area in, when receiving the message of controller, can be carried out in instrument center viewing area show feedback and Result is made by buzzer to feed back.

Wherein, the car door anti-collision system also includes：One controlling switch electrically connected with the controller.

When automobile is after parking, the controlling switch reminded by exit door collision free, be now installed on car door away from Started working from detector, gathered data realizes the acquisition to distance parameter between exterior object and car door, and controller passes through this Distance detector gets correlation distance data, the door position that controller detects to obtain by door position detector acquisition, Distance between the exterior object and car door that are detected according to the door position and distance detector, exported to information warning prompting device Control signal, to provide information warning, prompt risk of user's car door with the presence or absence of collision.It will not such as collide, then will not Generation alarm phenomenon, to avoid colliding in opening car door.

This kind avoids the car door anti-collision system to be collided in opening car door, can instruct and prompt passengers car door can be with The distance of unlatching, enable passenger to avoid colliding with the car door of the car door of itself or other people vehicles damage when getting off, reduce Property loss, lift Consumer's Experience.

As a preferred embodiment, wherein, the door position detector, including：

Car door folding angle detection unit detects folding angle during car door opening, to obtain the open position of car door, and The position data is transferred to controller.

A kind of automobile is also disclosed in the utility model embodiment, and the automobile includes car door anti-collision system as described above.Protect The safe opening of car door is demonstrate,proved, the generation for avoiding car door from colliding.

Above-described is preferred embodiment of the present utility model, it should be pointed out that for the ordinary person of the art For, some improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these are improved and profit Decorations are also in the scope of protection of the utility model.

Claims

A kind of 1. car door anti-collision system, it is characterised in that including：

Distance detector of the exterior object away from car door distance is detected, the distance detector is fixedly mounted on door outside face；

Controller, it is arranged at automotive interior and is electrically connected with the distance detector；

Information warning prompting device, it is arranged at automotive interior and is electrically connected with the controller；

Door position detector, electrically connected with the controller.
2. car door anti-collision system according to claim 1, it is characterised in that the information warning prompting device is alarmed for buzzing Device or information warning display screen.
3. car door anti-collision system according to claim 1, it is characterised in that the distance detector is radar.
4. car door anti-collision system according to claim 1, it is characterised in that

The controller and the information warning prompting device may be contained within the console of automotive interior.
5. car door anti-collision system according to claim 1, it is characterised in that

The controller passes through control with the distance detector, the information warning prompting device and the door position detector General ability domain network C AN buses electrical connection processed.
6. car door anti-collision system according to claim 1, it is characterised in that also include：One electrically connects with the controller Controlling switch.
7. car door anti-collision system according to claim 1, it is characterised in that the door position detector, including：

Car door folding angle detection unit, the car door folding angle detection unit electrically connect with the controller.
8. a kind of automobile, it is characterised in that the automobile includes the car door anti-collision system as described in any one of claim 1 to 7.