Outer holding strip assembly of automobile door

A technology for automobile doors and outer clips, which is applied to vehicle parts, engine sealing, sealing devices, etc., can solve the problems of difficult assembly of the outer clips, difficult disassembly of the outer clips, unreliable installation, etc., and achieves a beautiful and smooth body. Good coordination and reliable installation

Active Publication Date: 2010-10-20
CHONGQING CHANGAN AUTOMOBILE CO LTD
View PDF3 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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, poo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Outer holding strip assembly of automobile door
  • Outer holding strip assembly of automobile door
  • Outer holding strip assembly of automobile door

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0012] The implementation of the present invention will be described in detail below with reference to the drawings.

[0013] See figure 1 with figure 2 The shown car door outer clamping strip assembly includes an outer clamping strip body 4 composed of a frame 41 and a lip 42 with an inverted U-shaped cross section. The lip and the frame are integrated and located on one side of the frame , The upper part of a clip 3 is also in the shape of an inverted "U", the lower end of the left side of the clip is provided with an inward barb 31, the inner side of the upper part of the clip is provided with elastic clamping teeth 32, and the inner clip is provided on the inner side of the middle right part of the clip The groove 33 is provided with an outer clamping groove 34 on the outside of the right middle part of the clip; the clip 3 is arranged in the inverted "U"-shaped clamping groove of the body of the outer clamping strip, and the barb 31 at the lower left end thereof is in interf...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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; the clamp 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 closure, in particular to an automobile door outer clamping strip assembly. Background technique [0002] The outer clip of the door is an important part of the parts of the car window sealing system. Its role is not only to make up the gap between the car door frame and the glass, to seal and reduce noise, improve the performance of the body NHV, but also to make the body appearance beautiful and smooth. The installation structure is an important structure for achieving reliable installation and functional requirements of the outer clip strip of the vehicle door. The door outer clip strip is connected to the door outer panel sheet metal by means of snap connection, snap connection, screw fixing, etc., and its lip and glass produce an interference fit to achieve the performance of sealing and decorating the body. In the previous installation structure of the outer clip strip of the vehicle, there are problems such as...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B60J10/08B60J10/04B60J10/36B60J10/76
Inventor 陈丽牛伟刘正建
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap