Outer holding strip assembly of automobile door

Abstract

The invention discloses an outer holding strip assembly of an automobile door, which comprises an outer holding strip body, wherein the outer holding strip body consists of a framework of which the cross section is inverted U-shaped and a lip edge, the lip edge is integrated with the framework and is positioned on one side of the framework; the upper part of a clamp is also inverted U-shaped; theclamp is provided with an overhead hook, elastic clamping teeth, an inner neck and an outer neck; the clamp is arranged in an inverted U-shaped clamping groove of the outer holding strip body; and the overhead hook at the left lower end of the clamp is in interference fit with the left lower end of the framework, and the outer neck on the right outer side is in interference fit with the right lower end of the framework to ensure that the clamp and the outer holding strip body are combined into a whole body. The outer holding strip assembly of the automobile door has the following obvious advantages that: because of the special structure of the clamp, the outer holding strip body is reliably arranged on the automobile door and has stable performance; the outer holding strip body cannot be dismounted under the condition that the automobile door is locked and the automobile window glass is raised to ensure that the outer holding strip body has a strong anti-theft function; and the outer holding strip body is well matched with an automobile body metal plate, and not only improves the sealability but also makes the automobile body beautiful and smooth.

Description

technical field [0001] The invention relates to an automobile closing piece, in particular to an automobile door outer clip strip assembly. Background technique [0002] The outer clamping strip of the car door is an important part of the components of the sealing system of the car window. Its function is not only to fill the gap between the car door frame and the glass, to seal and reduce noise, to improve the NHV performance of the car body, but also to make the car body look beautiful and smooth. And its installation structure is an important structure to realize the reliable installation and functional requirements of the outer clip strip of the car door. The door outer clamping strip is connected to the door outer panel sheet metal by clamping, snapping connection, screw fixing, etc., and its lip and glass have an interference fit to realize the performance of sealing and decorating the body. The installation structure of the outer clamping strips of previous models h...

AI Technical Summary

Problems solved by technology

The installation structure of the outer clamping strips of previous models has problems such as difficult assembly of the outer clamping strips, poor anti-theft performance outside the car, unreliable installation, and difficult disassembly of the external clamping strips with bright strips, etc.

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