Connection corner structure for automobile window frame sealing bar

A technology for sealing strips and window frames, which is used in sealing devices, engine sealing, vehicle parts, etc. to achieve the effects of guaranteed sealing performance, easy appearance consistency, and simple process.

Inactive Publication Date: 2014-10-01
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it is not ideal enough, and new technical solutions need to be further explored

Method used

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  • Connection corner structure for automobile window frame sealing bar
  • Connection corner structure for automobile window frame sealing bar
  • Connection corner structure for automobile window frame sealing bar

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] see Figure 4 , Figure 5 , Figure 6 and Figure 7 , the described a kind of automobile window frame sealing strip angle structure, comprises window frame vertical sealing strip 4, window frame straight sealing strip 5 and sealing strip angle 6, is characterized in that:

[0019] The window frame vertical weather strip 4 and the window frame straight weather strip 5 are provided with a hard member 45; the hard member is coated in the window frame vertical weather strip and the window frame straight weather strip to enhance The supporting ability and shaping ability can avoid defects such as collapse and poor fit, and the supporting force is sufficient during the installation process, which is easy to assemble and can avoid the falling off of the sealing strip.

[0020] The upper end of the vertical sealing strip 4 of the window frame is docked with the ...

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PUM

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Abstract

The invention relates to a connection corner structure for an automobile window frame sealing bar. The connection corner structure comprises a window frame vertical sealing bar, a window frame straight sealing bar and a sealing bar connection corner, and is characterized in that hard members are arranged in the window frame vertical sealing bar and the window frame straight sealing bar; the upper end of the window frame vertical sealing bar is butted with the vertical end of the sealing bar connection corner; a sealing bar lip and a step notch are arranged on the end portion of the window frame straight sealing bar, the step notch is butted with the straight end of the sealing bar connection corner, and the sealing bar lip is melted and combined together with the outer side of the sealing bar connection corner. The connection corner structure disclosed by the invention is capable of meeting the requirements of convenient installation, accurate location, and appearance quality; before or after an automobile door is closed, the sealing bar connection corner is free from collapse, and good in sealing effect.

Description

technical field [0001] The invention belongs to automobile body components, in particular to a corner joint structure of an automobile window frame sealing strip. Background technique [0002] At present, the door sealing strip is mainly used for the sealing of the door system, which plays the role of preventing rain, noise and wind leakage, and also has a decorative effect. The door sealing strip is installed on the periphery of the door window frame, fixed by clips and slots in the window frame, and plays a sealing role after the door is closed. The door sealing strip generally consists of two (or more) different sections. At the corner position of the door window frame, the two different sections need to be connected to form a closed ring, which has the effect of circumferential sealing and connects the two sections. The resulting structure is the door seal corner. On the one hand, the corner of the door sealing strip plays the role of covering the ugliness and beautify...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J10/02B60J10/08B60J10/30B60J10/76B60J10/86
Inventor 任伐宋文鹏蒋佩宏谭周述安雪梅
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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