The invention discloses an automobile front cover rear sealing structure and an automobile. The automobile front cover rear sealing structure comprises a front cover inner plate, a cabin decoration plate and a sealing strip, wherein the cabin decoration plate is arranged below the front cover inner plate, a gap is formed between the cabin decoration plate and the front cover inner plate, and the sealing strip is located in the gap. The sealing strip comprises a foaming sponge rubber body which is in interference contact with the front cover inner plate; the dense rubber body is assembled on the cabin decorative plate, and the two ends of the dense rubber body extend upwards and are correspondingly connected with the two ends of the foaming sponge rubber body so as to define a closed-loop structure; in the two connecting positions of the dense rubber body and the foaming sponge rubber body, the connecting position close to the front side of the automobile is lower than the connecting position close to the rear side of the automobile, so that the part, close to the rear side of the automobile, of the sealing strip has better strength and supporting performance, the probability that the whole sealing strip collapses at the corner where the sealing strip is clamped on a C line along with the shape is effectively reduced, and the sealing effect is improved. And the overall sealing performance of the automobile front cover rear sealing structure is improved.
本申请公开了一种汽车前罩后密封结构及汽车,其包括前罩内板、布置于所述前罩内板下方并与所述前罩内板之间具有间隙的机舱装饰板、以及位于所述间隙内的密封条;所述密封条包括:发泡海绵胶体,与所述前罩内板干涉接触;密实胶体,装配于所述机舱装饰板上,两端均向上延伸并与所述发泡海绵胶体的两端对应连接,以合围成闭环结构;所述密实胶体与所述发泡海绵胶体的两个连接位中,靠近汽车前侧的连接位低于靠近汽车后侧的连接位,使得密封条靠近汽车后侧的部位具有更好的强度和支撑性能,有效降低密封条整体在C线上随形卡接的拐角处出现塌陷的概率,提升汽车前罩后密封结构的整体密封性能。
Automobile front cover rear sealing structure and automobile
一种汽车前罩后密封结构及汽车
2023-11-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Automobile front and rear door sealing strip and mounting structure
Europäisches Patentamt | 2020
|Labyrinth structure of automobile lamp rear cover and automobile lamp rear cover
Europäisches Patentamt | 2021
|Automobile rear door decoration frame sealing assembly structure
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2015
|