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Automobile anti-collision beam with impact resistance

A technology of impact resistance and anti-collision beams, applied in the direction of bumpers, etc., can solve the problems of user loss, poor anti-seismic and anti-buffer effect of anti-collision beams, troublesome installation, etc., to slow down deformation, improve impact resistance and anti-bumper Effect, good shock resistance and anti-cushioning effect

Pending Publication Date: 2019-06-11
安徽彤上智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current automobile anti-collision beams have poor anti-seismic and anti-buffer effects, the overall strength cannot meet the current needs, and the installation is more troublesome, which will bring losses to users.

Method used

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  • Automobile anti-collision beam with impact resistance
  • Automobile anti-collision beam with impact resistance
  • Automobile anti-collision beam with impact resistance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as Figure 1-3 As shown, the impact-resistant automobile anti-collision beam according to the embodiment of the present invention includes anti-collision beam 1, anti-collision beam 2, and mounting seat 3. The anti-collision beam 1 is located in the anti-collision beam 2. 2, the mounting seat 3 is located at the bottom end of the anti-collision beam 2, both ends of the anti-collision beam 2 are provided with guide blocks 4, and the upper end of the guide block 4 has a corresponding side A chute 5 is provided to cooperate with the anti-collision beam 1, and a positioning block 6 and a positioning block 7 are arranged between the anti-collision beam 2 and the mounting seat 3. The positioning block 6 A buffer assembly 8 is provided between the upper end of the anti-collision beam 1 and the middle of the anti-collision beam 2, and both ends of the positioning block 7 and the anti-collision beam 1 are provided The support assembly 9 passing through the two ends of the a...

Embodiment 2

[0027] Such as Figure 1-3 As shown, the guide block 4 and the anti-collision beam 2 are fixedly connected by bolts 11. The buffer assembly 8 includes a fixing sleeve 12 located in the middle of the anti-collision beam 2, and the inner top end of the fixing sleeve 12 is provided with the sliding block 13 adapted to the fixing sleeve 12, A supporting column 14 is provided between the sliding block 13 and the anti-collision beam 1, a connecting rod 15 is arranged at the lower end of the sliding block 13, and the connecting rod 15 extends to the fixing sleeve Outside the bottom end of the one 12, the connecting rod 15 is located inside the fixed sleeve 12 and is sleeved with a buffer spring 16, and the bottom end of the connecting rod 15 is provided with the connecting piece 17, and the connecting piece 17 A connecting pipe 18 and a connecting pipe 19 are symmetrically arranged on both sides. The ends of the connecting pipe 18 and the connecting pipe 19 far away from the connecti...

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PUM

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Abstract

The invention discloses an automobile anti-collision beam with impact resistance. The automobile anti-collision beam comprises an anti-collision beam I, an anti-collision beam II and a mounting seat.The anti-collision beam I is located at the front end of the anti-collision beam II, the mounting seat is located at the bottom end of the anti-collision beam II, guide blocks are arranged at two endsof the anti-collision beam II, chutes matched with the anti-collision beam I are formed in the corresponding sides of the upper ends of the guide blocks, a positioning block I and a positioning blockII are arranged between the anti-collision beam II and the mounting seat, a buffer assembly penetrating the middle part of the anti-collision beam II is arranged between the upper end of the positioning block I and the anti-collision beam I, supporting assemblies penetrating two ends of the anti-collision beam II are arranged between two ends of the positioning block II and the anti-collision beam I, and shock absorbing assemblies are arranged between the buffer assembly and the supporting assemblies in the middle parts of the anti-collision beam I and the anti-collision beam II. The automobile anti-collision beam with impact resistance has the beneficial effects that the automobile anti-collision beam with impact resistance achieves the effects of alleviating deformation of the anti-collision beams effectively and improving the impact resistance and the anti-buffering effect of the anti-collision beam.

Description

Technical field [0001] The present invention relates to the technical field of automobiles, and in particular to an anti-collision beam for automobiles with impact resistance. Background technique [0002] With the popularization of automobiles, people have higher and higher requirements for automobile safety. The front subframe anti-collision beam is a key component that affects the collision safety of vehicles, and its location and structure design have an impact on the collision safety performance of vehicles. Plays a decisive role. The front anti-collision beam of the car is set at the front of the car. When the car is hit, it can withstand the impact of the impact, and can absorb the impact, reduce the direct impact on the body of the car, so as to ensure the car's structure and car Safety of personnel inside. [0003] However, the current anti-collision beams for automobiles have poor anti-seismic and anti-buffering effects, their overall strength cannot meet the current ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/02B60R19/28
Inventor 杨知宝
Owner 安徽彤上智能科技有限公司