Anti-collision beam of automobile

A technology of anti-collision beams and automobiles, which is applied to vehicle parts, vehicle safety arrangements, bumpers, etc., can solve the problems of low safety performance and poor buffering effect of anti-collision beams, etc., to achieve safety assurance, high safety efficiency, and reduced dangerous effect

Pending Publication Date: 2019-07-05
ZHEJIANG UFO AUTOMOBILE MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an automobile anti-collision beam to solve the technical problems of the prior art such as poor buffering effect and low safety performance of the automobile anti-collision beam

Method used

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  • Anti-collision beam of automobile
  • Anti-collision beam of automobile
  • Anti-collision beam of automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 discloses a kind of automobile anti-collision beam, as figure 1 As shown, it includes a beam body 1 and a pair of buffer devices 2 arranged in parallel. The beam body 1 and a pair of buffer devices 2 are movably connected. The beam connector 12 is fixedly connected to the two ends of the main beam 11 respectively, and the buffer device 2 and the main beam 11 are movably connected in the horizontal direction through the main beam connector 12, so that the automobile can play a role after touching the object. The cushioning effect increases the safety performance of the car.

[0023] Wherein, the main beam connector 12 includes a fixed rod 121 and a buffer rod 122, the fixed rod 121 and the buffer rod 122 are vertically arranged, and the head end of the fixed rod 121 is welded and fixed to the end of the main beam 11, and the buffer rod 122 is located on the fixed rod 121 The tail end of the buffer rod 122 is movably connected with the buffer device 2. In o...

Embodiment 2

[0027] Embodiment 2 discloses a kind of automobile anti-collision beam, as figure 1 As shown, it includes a beam body 1 and a pair of buffer devices 2 arranged in parallel. The beam body 1 and a pair of buffer devices 2 are movably connected. The beam connectors 12 are fixedly connected to the two ends of the main beam 11 respectively, and the buffer device 2 and the main beam 11 are movably connected in the horizontal direction through the main beam connectors 12, so that the automobile can play a role after touching the object. The cushioning effect increases the safety performance of the car.

[0028]Wherein, the main beam connector 12 includes a fixed rod 121 and a buffer rod 122, the fixed rod 121 and the buffer rod 122 are vertically arranged, and the head end of the fixed rod 121 is integrally formed with the end of the main beam 11, and the buffer rod 122 is located on the fixed rod 121. The tail end of the buffer rod 122 is movably connected with the buffer device 2....

Embodiment 3

[0032] Embodiment 3 discloses a kind of automobile anti-collision beam, as figure 1 As shown, it includes a beam body 1 and a pair of buffer devices 2 arranged in parallel. The beam body 1 and a pair of buffer devices 2 are movably connected. The beam connector 12 is fixedly connected to the two ends of the main beam 11 respectively, and the buffer device 2 and the main beam 11 are movably connected in the horizontal direction through the main beam connector 12, so that the automobile can play a role after touching the object. The cushioning effect increases the safety performance of the car.

[0033] Wherein, the main beam connector 12 includes a fixed rod 121 and a buffer rod 122, the fixed rod 121 and the buffer rod 122 are vertically arranged, and the head end of the fixed rod 121 is integrally formed with the end of the main beam 11, and the buffer rod 122 is located on the fixed rod 121. The tail end of the buffer rod 122 is movably connected with the buffer device 2. ...

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Abstract

The invention discloses an anti-collision beam of an automobile, and belongs to the technical field of automobile safety. The anti-collision beam comprises a beam body and a pair of buffering deviceswhich are oppositely and parallelly arranged; the beam and the pair of buffeing devices are movably connected; the beam body comprises a main beam and two main beam connecting pieces; and the two mainbeam connecting pieces are fixedly connected to the two ends of the main beam correspondingly, and the buffering devices and the main beam are movably connected in the horizontal direction through the main beam connecting pieces. The technical problems that an existing anti-collision beam of the automobile is poor in buffering effect and low in safety performance are improved, by additionally arranging a multi-stage buffering structure and a safety protection device, and damage caused by collision of the automobile can be reduced to the utmost extent; and the anti-collision beam has the characteristics of being simple in structure, good in buffering effect, high in safety performance and the like.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an automobile anti-collision beam. Background technique [0002] The anti-collision beam is a device used to reduce the absorption of collision energy when the vehicle is hit by a collision. When the vehicle collides at a low speed, it can effectively absorb the collision energy, and minimize the damage of the impact force to the longitudinal beam of the vehicle body, thus exerting its protective effect on the vehicle. The front and rear anti-collision beams are the first time the vehicle bears the impact force. Device, an important concept in the passive safety of the body is that a little force is applied to the whole body. To put it bluntly, a certain position of the car body has been hit. If only this part is allowed to bear the force, the protection effect achieved will be very poor. If the entire skeleton structure is allowed to bear the force when a certain poi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/18B60R19/38
CPCB60R19/18B60R19/38B60R2019/1806
Inventor 荣升格刘建文汪婧陈文仙卢礼华
Owner ZHEJIANG UFO AUTOMOBILE MFG CO LTD
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