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Elastic washer

A technology of elastic washers and elastic reeds, which is applied in the field of hardware, can solve problems such as unbalanced bolt force and poor bolt connection firmness, and achieve the effect of strengthening connection firmness, simple structure, and good elasticity

Inactive Publication Date: 2013-05-01
胡和萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure causes unbalanced force between the bolts, resulting in poor connection firmness of the bolts.

Method used

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  • Elastic washer
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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0017] like figure 1 and figure 2 As shown, the elastic washer of this embodiment includes a circular elastic washer body 1, the center of the elastic washer body 1 is provided with a mounting shaft hole 2, and the elastic washer body 1 is located inside the mounting shaft hole 2 with a plurality of elastic reeds 3. The elastic reeds 3 are arranged obliquely to one side of the elastic washer body 1 , and the elastic reeds 3 are symmetrically arranged relative to the center of the elastic washer body 1 . In this embodiment, when in use, the bolt is connected to the connected object through the installation shaft hole 2. Since the elastic reed 3 ...

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Abstract

The invention discloses an elastic washer, which comprises a circular elastic washer body (1), wherein the center of circle of the elastic washer body (1) is provided with a mounting shaft hole (2), the elastic washer body (1) is provided with a plurality of elastic reeds (3) in the mounting shaft hole (2), the elastic reeds (3) are tilted towards one side of the elastic washer body (1), and the elastic reeds (3) are centrally symmetrical relative to the center of circle of the elastic washer body (1). The elastic washer has the advantages that the firmness of bolt connection is improved, the connection is reliable, the elasticity is high, the structure is simple, and the processing is convenient.

Description

technical field [0001] The invention relates to hardware, in particular to an elastic washer. Background technique [0002] The elastic washers in the prior art have a structure with an annular opening. However, this structure causes unbalanced stress between the bolts, resulting in poor connection firmness of the bolts. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an elastic washer capable of strengthening the firmness of bolt connection, reliable connection, good elasticity, simple structure and convenient processing. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] An elastic washer, comprising a circular elastic washer body, the center of the elastic washer body is provided with an installation shaft hole, and the elastic washer body is provided with a plurality of elastic reeds on the inner side of the insta...

Claims

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Application Information

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IPC IPC(8): F16B39/24
Inventor 胡和萍
Owner 胡和萍
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