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End cover matched with aluminum external water slot bright strip

An external water cutting and bright strip technology, applied in the direction of engine sealing, sealing device, engine components, etc., can solve the problems of easy falling, difficult to assemble the aluminum bright strip external water cutting end cover, etc., to achieve simple assembly and easy automatic assembly. Effect

Pending Publication Date: 2020-11-03
NINGBO XINTAI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an end cap matched with the water-cut aluminum bright strip, which can solve the problem that the water-cut end cap of the aluminum bright strip is difficult to assemble and easy to fall after assembly, and can Ensure simple assembly of end caps and facilitate automatic assembly

Method used

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  • End cover matched with aluminum external water slot bright strip
  • End cover matched with aluminum external water slot bright strip
  • End cover matched with aluminum external water slot bright strip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 and figure 2 As shown, the end cap matched with the outer water-cut aluminum bright strip is installed at the end of the bright strip 21. The bright strip 21 has upper side rib 1, middle rib 2 and lower side rib 3. The material and mechanical properties of the aluminum bright strip can be According to customer requirements, there is no special requirement. The material of the end cover can be POM, PP-T20, ABS and other hard plastics according to customer requirements. The end cover fixing rib that is matched with the middle rib 2, the upper part of the body 4 is provided with an upper fixing rib 5, and the upper fixing rib 5 cooperates with the upper rib 1 of the bright strip 21, and the upper fixing rib 5 is located at the side end of the upper part , the inner surface of the body 4 is provided with abutment clip 6, here the bright strip 21 is supported by the abutment clip 6 to prevent the bright strip 21 from collapsing, here there are two end cove...

Embodiment 2

[0025] Such as image 3 , Figure 4 as well as Figure 5 As shown, most of the structure of this embodiment 2 is the same as that of embodiment 1. The end cover has a crescent gap, and there are two end cover fixing ribs, including the first end cover fixing rib 7 and the second end cover fixing rib 8, On the first end cover fixing rib 7, there is a rib 9 on the first end cover and a rib 10 under the first end cover, and the second end cover fixing rib 8 has a rib 12 under the second end cover, which is fixed on the first end cover. Elastic grooves 13 are formed on the ribs 7 and the second end cover fixing ribs 8, and the positioning limit ribs 14 are located between the first end cover fixing ribs 7 and the second end cover fixing ribs 8, and the end cover has a flanging support edge 18 , there is a flanging 19 on the bright strip 21, and an end cap positioning boss 20 on the body 4, the flanging supporting edge 18 is located inside the flanging 19, and the end cap positio...

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Abstract

The invention belongs to the technical field of automobile water slot, and provides an end cover matched with an aluminum external water slot bright strip, which is arranged at the end part of the bright strip; the bright strip is provided with an upper side rib, a middle rib and a lower side rib, the end cover comprises a body, and the lower part of the body is provided with at least one end cover fixing rib matched with the upper side rib and the middle rib. An upper side fixing rib is arranged on the upper portion of the body and matched with an upper side rib of a bright strip, an end cover fixing rib, the upper side fixing rib and the bright strip are matched to form matching of the end cover and the bright strip in the YZ direction, a positioning limiting rib is arranged beside the end cover fixing rib, and a fixing notch is formed in the lower side rib, the positioning limiting rib is fixed with the fixing notch of the bright strip to form limited fit of the end cover and the bright strip in the X direction. The end cover has the advantages that the problems that the aluminum external water slot bright strip end cover is difficult to assemble and prone to falling off after being assembled are solved, the end cover can be assembled easily, and automatic assembly is achieved conveniently.

Description

technical field [0001] The invention belongs to the technical field of water cutting on the outside of automobiles, and in particular relates to an end cover fitted with aluminum bright strips on the outside of water cutting. Background technique [0002] Since the outer water cutout is exposed on the outside of the car window, it is not only a sealing part but also an exterior decoration part, so its appearance requirements are high. At present, most of the outer water cutouts with end caps are stainless steel outer water cutouts. The appearance and the sheet metal are well fixed at the end. More and more aluminum bright strips are also applied with end caps. The existing aluminum bright strips with outer water cuts and leaks are all aluminum bright strips. Most of the body adopts direct punching or injection molding at both ends of the body, which can guarantee the matching appearance of the positioning end body and the aluminum bright strip flanging, but the appearance of...

Claims

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Application Information

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IPC IPC(8): B60J10/70B60R13/04
CPCB60R13/04B60J10/70
Inventor 陈雪峰邹旭东郭良辉
Owner NINGBO XINTAI MACHINERY
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