Power supply protection device for direct drive motor and use method

A power protection, direct-drive motor technology, applied in the modification of power electronics, output power conversion devices, electrical components, etc., can solve the problems of outdoor use, easy to be affected by the external environment, lack of protection ability, etc., to achieve moisture-proof good performance

Inactive Publication Date: 2021-10-01
SUZHOU YINGLE ELECTROMECHANICAL AUTOMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The structure of traditional direct drive motor power protection devices is generally relatively simple. It is usually used indoors. It is not convenient to place it outdoors. It is easily affected by

Method used

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  • Power supply protection device for direct drive motor and use method
  • Power supply protection device for direct drive motor and use method
  • Power supply protection device for direct drive motor and use method

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0030] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention discloses a power supply protection device for a direct drive motor and a use method. A connecting structure comprises a connecting plate, the connecting plate is fixedly connected to the rear side surface of a mounting box body, a connecting groove is formed in the front side surface of a mounting plate, a clamping block is fixedly connected to the bottom end of an inner cavity of the connecting groove, and the connecting plate is in clamping connection with the clamping block; a sliding groove is formed in the top end of the mounting box body, a sliding block is arranged in the sliding groove, a positioning column is fixedly connected to one side of the sliding block, a positioning hole is formed in the side face of the top end of the mounting plate, and the tail end of the positioning column is clamped in the positioning groove; the other side of the sliding block is fixedly connected with a guide rod, and the surface of the guide rod is sleeved with a spring. The connecting plate and the mounting plate can be fixed under the action of the clamping block by directly clamping the connecting plate in the connecting groove, and meanwhile, the sliding block can be driven to slide along the sliding groove under the action of the spring until the positioning column is clamped in the positioning hole, so that the mounting box body and the mounting plate are fixed.

Description

technical field [0001] The present application relates to the technical field of direct drive motors, in particular to a power protection device for direct drive motors and a method of use. Background technique [0002] Direct drive motor, the abbreviation of direct drive motor, mainly refers to the fact that the motor does not need to pass through the transmission device (such as a transmission belt, etc.) when driving the load. The direct drive motor is suitable for all kinds of washing machines. The main benefits include silence, energy saving, and stability , Strong power. [0003] Direct drive motors are suitable for all types of washing machines, and their main benefits include quietness, energy saving, stability, and strong power. [0004] The structure of traditional direct drive motor power protection devices is generally relatively simple. It is usually used indoors. It is not convenient to place it outdoors. It is easily affected by the external environment and l...

Claims

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Application Information

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IPC IPC(8): H02M1/00H05K5/02H05K7/20
CPCH02M1/00H05K5/0217H05K7/20909
Inventor 吴斌
Owner SUZHOU YINGLE ELECTROMECHANICAL AUTOMATION TECH CO LTD
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