Vehicle and door limiter and door collision prevention device thereof

A technology of door limit and anti-collision device, which is applied in the directions of signal device, transportation and packaging, sound signal device, etc., can solve the problem of affecting the aesthetics of the vehicle, easily damaging the vehicle, and the door easily hitting the next vehicle or other obstacles, etc. question

Active Publication Date: 2015-08-19
BEIQI FOTON MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, in the process of people getting on and off the car, the car door is easy to touch the vehicle or other obstacles next to it, especially for children or the elderly.
This will not only easily damage other people's v

Method used

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  • Vehicle and door limiter and door collision prevention device thereof
  • Vehicle and door limiter and door collision prevention device thereof
  • Vehicle and door limiter and door collision prevention device thereof

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Embodiment Construction

[0038] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0039] In the present invention, unless otherwise stated, the orientation words used should be specifically understood in conjunction with the context description and the accompanying drawings.

[0040] Such as figure 1 and figure 2 As shown, the present invention provides a vehicle door stopper, the vehicle door stopper includes an elastic body 41, a through hole 42 is formed in the elastic body 41, and a damping adjuster housing 51 is arranged on one side of the through hole. A magnet 52 is arranged on the side of the damping adjuster housing 50 away from the elastic body 41, and a damping adjustment rod 53 coaxially arranged with the through hole 42 is con...

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Abstract

The invention discloses a vehicle door limiter. The vehicle door limiter comprises an elastic body, wherein a through hole is formed in the elastic body; a damping adjuster shell is arranged at one side of the through hole; a magnet is arranged in one side, far from the elastic body, of the damping adjuster shell, and is connected with a damping adjusting rod coaxially arranged with the through hole; an excitation coil is arranged in one side, near the elastic body, of the damping adjuster shell; and the damping adjusting rod is arranged to be inserted in the excitation coil. The invention further provides a vehicle door collision prevention device and a vehicle. Through the technical scheme, the damping force of the vehicle door limiter to a vehicle door can be adjusted, and when the vehicle door is close to an obstacle within a certain distance, the damping force of the vehicle door can be increased to stop the vehicle door from further approaching the obstacle or even crashing against the obstacle so as to achieve the vehicle door protective effect.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a vehicle door limiter, a vehicle door anti-collision device and an automobile. Background technique [0002] Due to the increasing number of cars in the city, not only the traffic pressure is gradually increasing, but also the parking space is becoming more and more tense. In order to be able to park more vehicles in a limited space, the distance between vehicles must become smaller and smaller when parking, especially the lateral distance between cars. [0003] Therefore, in the process of people getting on and off the car, the car door is easy to bump into vehicles or other obstacles next to it, especially children or the elderly. This will not only easily damage other people's vehicles, but also easily damage your own vehicles. [0004] At present, it is usually used to paste rubber or foam on the door to prevent collisions, but this defense can only play a protective r...

Claims

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Application Information

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IPC IPC(8): E05F5/06B60Q5/00
Inventor 于志伟
Owner BEIQI FOTON MOTOR CO LTD
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