An anti-collision buffer device for a vehicle includes: a bracket portion fixed to a tailgate, one end of the bracket portion protruding toward an inner side of the tailgate, and the other end of the bracket portion protruding toward a rear bumper or a vehicle body; the buffer part is inserted into the bracket part and protrudes towards the rear bumper or the vehicle body; the bracket portion has a hollow shape and includes a first bracket and a second bracket, the first bracket protruding toward the inside of the tailgate; the second bracket protrudes towards the outer side of the tail door and is provided with an inner wall with a thread; the cushion part has a hollow shape and includes: a coupling part inserted into the second bracket and having an outer wall formed with a thread; a deformable portion integrally extending from the coupling portion toward the outer side of the tailgate and configured to be compressed and deformed when an external force is applied; the contact part integrally extends from the deformable part to the outer side of the tail door and is configured to be in direct contact with a rear bumper or a vehicle body when the tail door is closed; the buffer is partially inserted into the second bracket.

    一种用于车辆的防撞缓冲件装置,包括:支架部分和缓冲件部分,支架部分固定于尾门,其一端朝向尾门内侧突出,另一端朝向后保险杠或车身突出;缓冲件部分插入到支架部分中,朝向后保险杠或车身突出;支架部分具有中空形状并包括:第一支架和第二支架,第一支架朝向尾门内侧突出;第二支架朝向尾门外侧突出,具备形成有螺纹的内壁;缓冲件部分具有中空形状并包括:联接部、可变形部以及接触部,联接部插入到第二支架中,具备形成有螺纹的外壁;可变形部从联接部朝向尾门外侧一体地延伸,配置成在被施加外部力时被压缩和变形;接触部从可变形部朝向尾门外侧一体地延伸,配置成在尾门关闭时与后保险杠或车身直接接触;缓冲件部分插入到第二支架中。


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    Title :

    Anti-collision buffer device for vehicle


    Additional title:

    用于车辆的防撞缓冲件装置


    Contributors:

    Publication date :

    2022-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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