Reinforced rotation handle

A technology of rotating handles and handles, applied in the directions of hand-held tools, instruments, control components, etc., can solve the problems of increased size matching gap, front and back shaking, etc., and achieve the effect of increasing the degree of stability, the rotation process is firm, and the structure principle is simple and clear.
CN106312960AInactive Publication Date: 2017-01-11张英涛
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
张英涛
Publication Date
2017-01-11
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a reinforced rotation handle. The reinforced rotation handle comprises a rotation support pipe, a limiting baffle ring, a rotation main shaft, a connecting rod, a handle body, gaskets and a spring. The reinforced rotation handle is simple and clear in structure and principle, the rotation process is firm by the adoption of the manner of reverse limiting and positive supporting, and the axial stable degree is improved through closely matched dimensions and the conical spring.
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Description

technical field

[0001] The invention relates to a reinforcement device, in particular to a reinforcement rotary handle. Background technique

[0002] For the external thread fixation of the traditional rotary handle, due to long-term use, the fit gap of the size increases, resulting in back and forth shaking. Contents of the invention

[0003] The purpose of the present invention is to provide a reinforced rotary handle to address the shortcomings of the prior art.

[0004] In order to achieve the above-mentioned purpose, the method adopted in the present invention is: a reinforced rotary handle, including a rotary branch, a limit stop ring, a rotating main shaft, a connecting rod, a handle, a gasket, and a spring; In the middle of the inner annulus of the branch pipe, the center of the right end face of the rotating main shaft is fixedly connected to one end of the connecting rod, the other end of the connecting rod is fixedly connected to the end face of the rotating ce...

Claims

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