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Door-sealing rubber strip

A rubber strip and integrated technology, applied in the direction of tableware washing machine/rinsing machine, cleaning equipment, household utensils, etc., can solve the problem of inconsistent compression and achieve the effect of increasing the compression stroke

Inactive Publication Date: 2019-01-04
QINGDAO HAIER DISHWASHER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to solve the above-mentioned problems and deficiencies, and provide a door seal rubber strip with a simple structure that can solve the problem of inconsistent compression caused by factors such as arc or plane door body deformation.

Method used

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  • Door-sealing rubber strip
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Experimental program
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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] A door seal rubber strip 1, including an integrally formed insertion part 5 and a sealing part 7, the side of the insertion part 5 is provided with fins 6, the sealing part 7 is generally L-shaped, and includes a vertical end 9 and a horizontal end 8 And the airbag 10, the bottom of the vertical end 9 is connected to the top of the insertion part 5, the top is connected to one end of the horizontal end 8, and the top surface of the horizontal end 8 is inclined upward.

[0028] Such as figure 1 As shown, the overall structure of the door seal strip 1 is integrally formed, such as figure 1 The direction shown (all directions involved in the following, that is, in the figure 1 The orientation shown is subject to), which can be divided into the upper sealing part 7 and the lower insertion part 5 connected to each other, such as ...

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Abstract

The invention provides a door sealing rubber strip, comprises an integrally formed plug-in part and a sealing part, wherein the side part of the plug-in part is provided with fins, and the sealing part is generally L-shaped, and comprises a vertical end, a horizontal end and an air bag. The bottom of the vertical end is connected with the top end of the plug-in part. The top end is connected withthe one end of the horizontal end, and the top of the horizontal end is inclined upward. The door sealing adhesive strip provided by the invention has simple structure and can solve the problem of inconsistent compression caused by factors such as arc or plane door body deformation.

Description

technical field [0001] The invention relates to a sealing strip, in particular to a door sealing strip which can improve the sealing effect. Background technique [0002] For the dishwashers currently on the market, the seal between the door body and the inner container usually solves the problem of flat sealing, and the amount of compression is not large. Generally, it can be realized by sealing a single unchanging sealing area, but more and more Due to the requirements and restrictions of structural form or appearance, more and more companies usually have a certain arc in the door body. It is precisely because of the existence of the arc structure that the existing flat sealing structure between the door body and the inner tank is used. In the case of poor consistency in mass production, the seal is not tight due to the excessive position deviation of the door body. If the compression is too large, the sealant strip will lose its elasticity and cannot be reset, causing wat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/42
CPCA47L15/42A47L15/4263A47L15/4246
Inventor 董媛媛杨林徐伟
Owner QINGDAO HAIER DISHWASHER
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