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Conductive bearing

A technology of conductive bearings and conductive shafts, which is applied in the direction of circuits, current collectors, electrical components, etc., can solve problems such as unfavorable disassembly and unstable conductive bearing structure, and achieve favorable disassembly and assembly, stable structure, stable and reliable guidance and positioning Effect

Active Publication Date: 2022-03-22
DONGGUAN MACHIKE PLASTIC PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The massage head is generally installed on the handle through a conductive bearing, but the current conductive bearing lacks stable and reliable guidance and positioning between the rotor and the shaft, making the structure of the conductive bearing unstable and not conducive to disassembly

Method used

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  • Conductive bearing
  • Conductive bearing
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Examples

Experimental program
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Embodiment Construction

[0026] In order to describe the technical content and structural features of the present invention in detail, further description will be given below in conjunction with the implementation and accompanying drawings.

[0027] like figure 1 and figure 2 As shown, the conductive bearing A100 of the present invention includes a conductive carrier A10, a conductive shaft A20, and a rotating seat A30 rotatably fitted on the conductive shaft A20. The conductive ring A22 on the outer wall and the plurality of guides A23 arranged inside the insulating shaft core A21, the plurality of conductive rings A22 are spaced apart from each other along the axial direction of the insulating shaft core A21, each guide A23 is connected to the corresponding A conductive ring A22 is electrically connected. The conductive carrier A10 includes an insulating carrier A11 and is installed on the insulating carrier A11 and is spaced apart from each other to set a plurality of electrical lead-out parts A1...

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PUM

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Abstract

The invention discloses a conductive bearing, which includes a conductive carrier, a conductive shaft and a rotating seat rotatably set on the conductive shaft. The conductive shaft includes an insulating shaft core, a plurality of conductive rings set on the outer wall of the insulating shaft core and A plurality of guides are provided in the insulating shaft core, and a plurality of conductive rings are spaced apart from each other along the axial direction of the insulating shaft core. Each guide is electrically connected to a corresponding conductive ring. The conductive carrier includes an insulating carrier Installed on the insulating carrier and spaced apart from each other to set a plurality of electrical lead-out parts, the rotating base is provided with an assembly part, the insulating carrier is installed in the assembly part, and each electrical lead-out part is in electrical contact with a corresponding conductive ring , so there is reliable guidance and positioning between the rotor structure formed by the conductive carrier and the rotating seat and the conductive shaft.

Description

technical field [0001] The invention relates to the mechanical application field of electrical components, in particular to a conductive bearing. Background technique [0002] With the gradual improvement of people's living standards, people's pursuit of health and beauty is getting higher and higher. Among them, multi-functional beauty instruments are sought after and favored by many people. Most of the current multi-functional beauty instruments can realize temperature, current stimulation and massage. Function. The current multifunctional beauty instrument includes a fixed handle and a massage head that rotates. When in use, the massage head is placed on the surface of the human body, and the rotation of the massage head can relax the muscles and promote blood circulation in the human body. After continuous or intermittent heating, cooling or micro-current formation on the massage head, it massages, stimulates and cleans the human body surface to achieve the purpose of b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R39/64
CPCH01R39/643
Inventor 左中禾
Owner DONGGUAN MACHIKE PLASTIC PROD CO LTD