Motor and its outlet protection structure

A protective structure and lead-out technology, which is applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve problems affecting production efficiency, etc., and achieve the effects of improving production efficiency, reliable leads, and simple and reasonable structural design

Active Publication Date: 2019-04-02
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide an outlet protection structure that can protect the outlet of the motor and improve production efficiency in view of the problem that the current motor uses a waterproof joint structure to protect the outlet, which affects production efficiency. Provided is a motor containing the above-mentioned outlet protection structure

Method used

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  • Motor and its outlet protection structure
  • Motor and its outlet protection structure

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Embodiment Construction

[0054] In order to make the purpose, technical solution and advantages of the present invention clearer, the motor and its wire outlet protection structure of the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0055] see Figure 1 to Figure 6 , the present invention provides an outlet protection structure 100, which is used to protect the outlet of the motor and play the role of dustproof and waterproof. When the motor works in a harsh environment, the outlet protection structure 100 of the present invention can improve the reliability of the motor during operation and ensure the performance of the motor.

[0056] In the present invention, the outlet protection structure 100 includes an outlet rubber pad 110 and an outlet gland 120 . A line...

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Abstract

The invention provides an outgoing line protection structure, which comprises an outgoing line rubber gasket and an outgoing line pressing cover, wherein a line pillow is arranged on the outgoing line rubber gasket, the line pillow protrudes out of the surface of the outgoing line rubber gasket, and an installing groove is formed in the line pillow; a line leading hole is formed in the outgoing line rubber gasket, an outgoing line is threaded in the line leading hole and installed in the installing groove of the line pillow; a line pressing part is arranged on the outgoing line pressing cover, the line pressing part is arranged in a protruding manner, a groove is formed in the line pressing part, and the groove of the line pressing part is matched with the line pillow; and the outgoing line pressing cover is installed on the outgoing line rubber gasket, and the line pressing part presses the outgoing line in the installing groove of the line pillow. According to the outgoing line protection structure, the outgoing line is pressed in the installing groove of the line pillow by the line pressing part, so that the outgoing line is reliably led out, the protection effect is ensured, and the reliability is enhanced; further, the structure is simple, the assembly is convenient, and the production efficiency is increased. The invention further provides a motor comprising the outgoing line protection structure.

Description

technical field [0001] The invention relates to the field of motor equipment, in particular to a motor and an outlet protection structure thereof. Background technique [0002] When the motor works in a harsh environment, the motor is generally required to have a higher protection level. Among them, the protection at the outlet has always been the focus of the motor protection design. [0003] At present, motors with a protection level of IP55 and above generally use waterproof connectors to protect the outlets. However, the structure of the waterproof joint is relatively complicated, and generally consists of the main body, clamping claws, clamping ring, tightening head, etc. Fits and installs on the end cap. This assembly process is usually located in the final assembly link, and the structure of the waterproof joint is relatively complicated, and the assembly is cumbersome, which affects the improvement of production efficiency and is not easy to use. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K5/22
CPCH02K5/225
Inventor 曹原王周叶周成海黄男吴曼
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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