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A motor control structure and control device

A technology of motor control and casing, applied in the field of motors, can solve the problems of large control structure, high cost, and not widely used, and achieve the effect of low control cost and small volume

Active Publication Date: 2021-12-03
广东寻夏科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current small and medium-sized transmission structure, the cost of adjusting the motor to neutral is relatively high, and the entire control structure is often bulky and generally applicable, so it is not widely used

Method used

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  • A motor control structure and control device
  • A motor control structure and control device

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0023] In the examples, it is to be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", etc. indicate The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.

[0024] In addition, in the description of this application, it should be noted tha...

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PUM

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Abstract

The invention relates to the field of motors, and discloses a motor control structure and a control device. The motor control structure includes a casing, a stator and a rotor. The casing is provided with a first bearing, and the first bearing is movably connected with the rotor. The shell is provided with a back cover, an installation cavity is formed between the back cover and the casing, the end of the rotor penetrates into the installation cavity and a second bearing is provided, the inner ring of the second bearing is fixedly connected with the rotor, A driving magnet and a connecting rod assembly are arranged in the installation cavity, the driving magnet is fixedly connected to the casing, one end of the connecting rod assembly is rotatably connected to the back cover, and the other end of the connecting rod assembly is connected to the second bearing The outer ring is rotatably connected, and the driving magnet is configured to absorb the connecting rod assembly after being energized, so that the connecting rod assembly is bent and drives the rotor to move toward the output end; the motor control structure has low control cost and a small volume of the control structure .

Description

technical field [0001] The invention relates to the field of motors, in particular to a motor control structure and a control device. Background technique [0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. The main function of the motor is to generate drive torque, and as a power source for various machines, it converts electrical energy into mechanical energy. [0003] In the current small and medium-sized transmission structure, the cost of adjusting the motor to neutral is relatively high, and the entire control structure is often bulky and generally applicable, so it is not widely used. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a motor control structure with low control cost and small volume of the control structure. [0005] In order to solve the above problems, the present invention adopts the following techni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K7/11H02K5/20H02K5/18
CPCH02K7/11H02K5/20H02K5/18
Inventor 黄国静许东伟
Owner 广东寻夏科技有限公司