Transmission mechanism and fascia gun

A transmission mechanism and transmission structure technology, applied in vibration massage, physiotherapy, massage auxiliary products, etc., can solve problems such as noise and achieve the effect of avoiding noise

Pending Publication Date: 2021-08-06
深圳迷你佳健康科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a transmission mechanism and a fascia gun that can solve the gap between the shaft sleeve and the push piece in the radial direction of the push piece in the prior art, which causes noise defects.

Method used

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  • Transmission mechanism and fascia gun
  • Transmission mechanism and fascia gun
  • Transmission mechanism and fascia gun

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Embodiment Construction

[0029] The technical solution in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see figure 1 and figure 2 , the transmission mechanism 10 of a preferred embodiment of the present invention includes a push-off piece 100, an elastic bushing 200 and a power assembly 300; body contact; the elastic sleeve 200 is sleeved on the outside of the push member 100, and the elastic sleeve 200 has a cutting gap 210; the power assembly 300 is connected with the push member 100, and the power assembly 300 is used to drive the push member 100 to be relatively elastic The shaft s...

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Abstract

The invention discloses a transmission mechanism. According to the transmission mechanism, an elastic shaft sleeve is arranged on the outer side of a pushing and abutting piece in a sleeving mode; a cutting gap is formed in the elastic shaft sleeve; due to the elasticity of the elastic shaft sleeve after cutting, the width of the cutting gap in the circumferential direction of the elastic shaft sleeve can be adjusted, and then the inner diameter of the elastic shaft sleeve can be adjusted; therefore, the inner diameter of the elastic shaft sleeve can be matched with the outer diameter of the pushing and abutting piece, that is, the elastic shaft sleeve and the pushing and abutting piece are in close contact in the radial direction of the pushing and abutting piece, and when the pushing and abutting piece reciprocates in the axial direction of the pushing and abutting piece relative to the elastic shaft sleeve, the pushing and abutting piece cannot move in the radial direction of the pushing and abutting piece; and therefore, collision between the pushing and abutting piece and the elastic shaft sleeve in the radial direction of the pushing and abutting piece is avoided, and noise is avoided. The invention further discloses a fascia gun comprising the transmission mechanism.

Description

technical field [0001] The invention relates to the field of massage equipment, in particular to a transmission mechanism and a fascia gun. Background technique [0002] There are often sore muscles that cannot be ignored in life. Whether you are a professional athlete or a general leisure enthusiast, you must have experienced muscle soreness. At present, the fascia gun, also known as the deep myofascial impact instrument, is a good tool to help users stretch and recover after exercise. The fascia gun uses high-frequency impact on the user's body to relax the user's soft tissue, especially It is a good relief for the soreness of users after exercise. [0003] In the existing fascia gun, the bushing is set on the outside of the pusher and cooperates with the pusher, but there is a gap between the above-mentioned bushing and the pusher in the radial direction of the pusher, which makes the fascia gun During use, collisions between the bushing and the pusher are prone to occu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H23/02
CPCA61H23/02
Inventor 余芳锭
Owner 深圳迷你佳健康科技有限公司
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