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Elastic component and pump assembly comprising same

A technology of elastic parts and elastic parts, applied in packaging recycling, sustainable packaging industry, single handheld devices, etc., can solve the problems of high manufacturing cost and difficult to reuse, and achieve the effect of simple structure, cost saving and anti-rotation

Active Publication Date: 2022-07-22
YONWOO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, the spring is made of metal, so the manufacturing cost is high. In addition, the pump unit is made of different materials of plastic and metal. Therefore, it is necessary to separate the materials for recycling. Therefore, there is a problem that it is not easy to recycle.

Method used

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  • Elastic component and pump assembly comprising same
  • Elastic component and pump assembly comprising same
  • Elastic component and pump assembly comprising same

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] Hereinafter, exemplary embodiments of the invention will be described in detail with reference to the contents described in the accompanying drawings. In addition, a method of constructing and using the apparatus of the embodiment of the present invention will be described in detail with reference to the contents described in the accompanying drawings. The same reference numerals or symbols shown in the various figures actually refer to parts or components that perform the same function. The directions of up, down, left, and right described below are based on the drawings for convenience of description, and the right scope of the present invention shall not be limited by these directions.

[0043] Terms including ordinal numbers, such as first, second, etc., may be used to describe various components, but the components are not limited by the terms. Terms are used only for the purpose of distinguishing a component from other components. For example, the first member m...

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PUM

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Abstract

According to an embodiment of the present invention, an elastic member is provided. The elastic member includes: an upper support body; a lower support body disposed on the lower side of the upper support body; and at least one elastic part connecting the upper support body and the lower support body. Wherein the elastic portion may include: an upper support portion formed from the upper support body downward; a lower support portion extending upward from the lower support body; and a connecting part which has a predetermined gradient, connects the upper support part and the lower support part, and bends and deforms when the elastic member is pressurized.

Description

technical field [0001] The present invention relates to an elastic member and a pump assembly including the elastic member, and more particularly, to an elastic member using soft plastic as a material and a pump assembly including the elastic member. Background technique [0002] Generally, the pump container is configured to discharge the contents to the outside by the pumping action of the pump assembly coupled to the upper part of the container body, and is composed of the container body, the pump assembly and the button part; the container body stores the contents; the pump assembly is coupled to The upper part of the container body makes the interior of the container body in a vacuum state to pump up the contents through pumping action; the button part is located on the upper part of the pump assembly to transfer pressure to the pump assembly through the user's pressure lifting. [0003] Here, the pump assembly performs a pumping action to discharge the contents stored ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B11/00
CPCB05B11/1023B05B11/1074B05B11/1077F16F1/025F16F2224/025B05B11/1042B05B11/1059B05B11/105B05B11/1025
Inventor 金哲起金成昊林东镇
Owner YONWOO CO LTD
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