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Sealing structure of micro-motor outgoing line

A sealing structure and lead-out technology, applied in the field of micro-motors, can solve problems such as the inability to meet sealing requirements, and achieve the effects of simple structure, low cost, and easy implementation.

Inactive Publication Date: 2018-11-23
RUGAO FUKAI METAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the inner holes of the wire sleeves for the lead wires of the micro-motor are circular, which only considers the problem that the lead wires will not be scratched by the sharp corners of the motor casing. If the motor body is not fully protection, this kind of cable sleeve with a circular inner hole cannot meet the sealing requirements of wet or outdoor working environments

Method used

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  • Sealing structure of micro-motor outgoing line
  • Sealing structure of micro-motor outgoing line
  • Sealing structure of micro-motor outgoing line

Examples

Experimental program
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Embodiment

[0017] The shape of the inner hole of this wire-passing rubber sleeve is designed according to the shape of the motor lead-out wire. Taking the lead-out wire as two wires and the two wires are self-adhesive as an example, the wire-passing rubber sleeve is designed as follows: figure 2 Figure 8 shown. The inner hole of such a wire-passing rubber sleeve can fully cooperate with the lead-out wires, and can meet the sealing requirements for wet environments or outdoor products without other auxiliary protective parts.

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Abstract

The invention relates to a sealing structure of a micro-motor outgoing line. The sealing structure of the micro-motor outgoing line comprises a micro-motor and the outgoing line. An outgoing line holeis formed in a micro-motor shell, a line-passing rubber sleeve is arranged in the outgoing line hole, an inner hole of the line-passing rubber sleeve is wrapped on the outgoing line, the shape of theline-passing rubber sleeve is consistent with the shape of the outgoing line hole, and the shape of the inner hole of the line-passing rubber sleeve is consistent with the shape of the outgoing lineso as to ensure tightness.

Description

technical field [0001] The invention relates to a micromotor, and mainly refers to a micromotor lead wire sealing structure. Background technique [0002] Most of the inner holes of the wire sleeves for the lead wires of the micro-motor are circular, which only considers the problem that the lead wires will not be scratched by the sharp corners of the motor casing. If the motor body is not fully protection, this kind of cable sleeve with a circular inner hole cannot meet the sealing requirements of wet or outdoor working environments. Contents of the invention [0003] The purpose of the present invention is to provide a sealing structure for the lead wire of a micro-motor. By passing the wire rubber sleeve in the outlet hole of the micro-motor housing, the lead wire passes through the hole of the wire rubber sleeve, and the wire rubber sleeve and the lead wire There is a tight fit between them, which can overcome the defects in the sealing structure of the existing micro...

Claims

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Application Information

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IPC IPC(8): H02K5/22H02G3/22
CPCH02K5/225H02G3/22
Inventor 杨双全
Owner RUGAO FUKAI METAL PROD CO LTD