Sealing strip and vehicle provided with same

Abstract

The invention provides a sealing strip and a vehicle provided with the same. The sealing strip comprises a first sealing body, a second sealing body, a third sealing body, wherein a first lip edge isarranged on the outer side of the first sealing body; the second sealing body is arranged on one side of the first sealing bodyside and connected with one side of the first sealing body, and the second sealing body is capable of abutting against a vehicle body outer panel; the third sealing body and the second sealing body are connected, the third sealing body extends towards the first sealing body, a clearance space is defined between the third sealing body and the first sealing body; the first sealing body is mounted in a vehicle door inner panel, the first lip edge abuts against the vehicledoor inner panel, the upper side of the third sealing body abuts against a vehicle body outer panel, and the lower side of the third sealing body abuts against a vehicle door outer panel. Different sealing bodies play different compression and sealing functions, the sealing requirements of a vehicle body can be perfectly met, the problems such as dust tornado, air leakage, and rain leakage are avoided, self-sealing is realized by the sealing strip through matching with the vehicle body structure, it can be ensured that the sealing strip is in contact with the vehicle body during vibration ofa vehicle door, and the sealing effect is maintained.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a sealing strip and a vehicle with the same. Background technique [0002] Door sealing strip is an essential part of automotive products, providing functions such as dustproof, windproof, rainproof, and heat preservation for the vehicle cabin. There are many structures of door seals, which can be roughly divided into two forms: single seal and double seal. The sealing effect of two seals is better than that of single seal, but the body structure will be relatively complicated, so many models use single seal. In the actual use of the vehicle, the single-channel sealing method often exposes problems such as insufficient sealing effect, easy entry of dust, wind and rain leakage, etc. Especially when the tailgate of some off-road vehicles carries a spare tire, due to the heavy weight of the spare tire, the tailgate shakes continuously during the driving process of the vehicle, and it is mo...

AI Technical Summary

Problems solved by technology

In the actual use of the vehicle, the single-channel sealing method often exposes problems such as insufficient sealing effect, easy entry of dust, wind and rain leakage, etc.

Especially when the tailgate of some off-road vehicles carries a spare tire, due to the heavy weight of the spare tire, the tailgate shakes continuously during the driving process of the vehicle, and the sealing strip is more difficult to achieve the sealing effect during this high-frequency vibration process

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