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Small motor

A technology of small motors and wires, applied in the direction of electrical components, electromechanical devices, electric components, etc., can solve problems such as desoldering, affecting assembly convenience and economy, and achieve time and cost savings, convenient installation and fixing, and assembly process simplified effect

Active Publication Date: 2015-04-22
JIANGSU LEILI MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution requires two soldering processes, and an additional circuit board is added. Although the problem of desoldering of the leads is solved, the convenience and economy of assembly are affected.

Method used

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Unless otherwise defined, the technical terms or scientific terms used herein shall have the usual meanings understood by those skilled in the art to which the present invention belongs. "First", "second" and similar words used in the patent application specification and claims of the present invention do not indicate any order, quantity ...

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Abstract

A small motor comprises frameworks (11, 12), binding posts (2) and wires (3), wherein coils can be wound on the frameworks (11, 12). The small motor is characterized by further comprising a support plate (4) for connecting the wires (3) with the binding posts (2). Wire grooves (5), binding post holes (6) for the binding posts (2) to penetrate through and conducting grooves (8) for accommodating conducting pins (7) are arranged on the support plate (4). Wire penetrating channels (9) for the wires (3) to pass through are further arranged on the support plate (4), and stop rings (90) are arranged at the tail ends of the wire penetrating channels (9). The structure and the assembly process overcome inconveniences in wire pretreatment and assembly process aspects in the prior art, and the small motor can be assembled automatically.

Description

technical field [0001] The invention relates to a small motor, in particular to a small motor with leads in a direct connection mode. Background technique [0002] Small motors are important basic products widely used in various fields such as factory automation, home life automation, and office automation. Commonly used small motors are divided into leaded motors and leadless motors according to the connection method of the leads. Leaded motors are lead wires that are directly connected to the corresponding terminals to provide current to the motor stator windings, which is the so-called direct connection method. The leadless motor has only a connector port on the motor, and the lead wire is connected to the motor through a matching interface as a separate part, which is the so-called indirect connection method. [0003] During the use of the motor, the lead wires are often mistakenly used as handles for small motors; and when loading and unloading the motor, force is ofte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K3/50
Inventor 华荣伟丁维超王世龙华盛
Owner JIANGSU LEILI MOTOR