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Self-locking structure of stator protector and plastic package motor

A self-locking structure and protector technology, applied in structural connection, electrical components, electromechanical devices, etc., can solve problems such as product quality problems, low operation efficiency, product quality errors, etc., to reduce product manufacturing costs, improve production efficiency, The effect of eliminating product quality defects

Pending Publication Date: 2020-05-22
ZHUHAI KAIBANG MOTOR MFR +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing production, the process of fixing the stator protector is simple, the operation efficiency is low, and the product quality will cause serious quality problems due to operational errors such as too much or too little glue.

Method used

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  • Self-locking structure of stator protector and plastic package motor
  • Self-locking structure of stator protector and plastic package motor

Examples

Experimental program
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Effect test

Embodiment Construction

[0028] The present application is further described in conjunction with the following examples.

[0029] Such as Figure 1 to Figure 2 , a stator protector self-locking structure, including a stator boss 1, a protective baffle 2 and a self-locking clip 4. Wherein, the protective baffle 2 is arranged on the stator boss 1 and forms a mounting groove 3 for placing the stator protector 10 with the stator boss 1; the self-locking clip 4 is arranged on the protective baffle 2; the self-locking part 4 locks and fixes the stator protector 10 after the stator protector 10 is inserted into the installation groove 3 .

[0030] The self-locking structure of the stator protector is provided with a self-locking clip 4 on the protective baffle 2, and the stator protector 10 is embedded in the installation groove 3 from top to bottom to ensure that the stator protector 10 is installed without displacement. The self-locking clip part 4 locks and fixes the stator protector 10, restricting the...

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Abstract

The invention relates to a self-locking structure of a stator protector. The self-locking structure comprises a stator boss, a protective baffle and a self-locking clamping part, wherein the protection baffle plate is arranged on the stator boss, and the protection baffle plate and the stator boss form an installation groove used for placing a stator protector. The self-locking clamping part is arranged at the upper end of the protective baffle, and the self-locking clamping part is used for clamping, locking and fixing the stator protector after the stator protector is embedded into the mounting groove. According to the self-locking structure of the stator protector provided by the invention, the self-locking clamping part is arranged on the protection baffle plate; the stator protector is embedded in the mounting groove from top to bottom, and meanwhile, the stator protector is locked and fixed by the self-locking clamping part, so that the stator protector is limited not to slide upwards, can be self-locked after being mounted and cannot fall off, and the product quality defect caused by dispensing is avoided; glue dispensing fixing operation of the stator protector is canceled,so that the manufacturing cost of the product is reduced, and the production efficiency is improved; and the invention further provides a plastic package motor with the stator protector self-lockingstructure.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a self-locking structure of a stator protector and a plastic-encapsulated motor. Background technique [0002] In the existing plastic-sealed motor, the wire clip is injected into the stator, and a mounting groove is formed between the wire clip and the stator material wall, the stator protector is installed in the mounting groove, and glue is applied to the stator protector and the stator material wall Between, used to fix the stator protector. However, in the existing production, the process of fixing the stator protector is simple, the operation efficiency is low, and the product quality will cause serious quality problems due to operational errors such as too much or too little glue. Contents of the invention [0003] The purpose of the present invention is to overcome the problems of the prior art, to provide a self-locking structure of the stator protector that cancels th...

Claims

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Application Information

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IPC IPC(8): H02K11/20
CPCH02K11/20
Inventor 龙现明金东罗鹏程邓勇祥李义袁启毅张凯童双莉陈生凤
Owner ZHUHAI KAIBANG MOTOR MFR
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