The invention relates to a combined insert structure for an injection sealing strip of an automobile doorsill. The structure comprises an insert body and two buckles, and the insert body and the buckles are clamped together through clamping grooves to form a combined insert. The two ends of the upper face of the insert body are respectively provided with two clamping grooves, the two sides of the rear face of each buckle are each provided with a clamping piece, and the two buckles are clamped in the two clamping grooves in the two ends of the insert body through the clamping pieces of the two buckles respectively. By means of the built-in combined insert structure of the doorsill injection sealing strip, the rigidity of a doorsill injection sealing strip product can be improved, and therefore the doorsill injection sealing strip can be tightly matched with a car door metal plate to achieve the dustproof and noise reduction effects.
本发明涉及一种汽车门槛注射密封条组合式嵌件结构,包括一个嵌件本体和两个卡扣,所述嵌件本体和卡扣通过卡槽卡接在一起组成组合式嵌件。所述嵌件本体上面两端分别设有两个卡槽,每个卡扣后面两侧分别设有一个卡接件,两个卡扣通过各自的卡接件卡接在嵌件本两端的两个卡槽中。采用本发明的门槛注射密封条内置组合式嵌件结构能提升门槛注射密封条产品刚度从而达到与车门钣金紧密配合起到防尘、降噪的作用。
Combined insert structure for injection sealing strip of automobile doorsill
一种汽车门槛注射密封条组合式嵌件结构
2021-12-07
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
Joint structure of automobile doorsill and B pillar and automobile
European Patent Office | 2023
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