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Stator assembly and motor using the stator assembly

A component and stator technology, applied in the direction of electric components, winding insulation shape/style/structure, winding, etc., to achieve the effect of simplifying the structure and avoiding bad situations

Active Publication Date: 2022-05-17
JIANGSU LEILI MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The second object of the present invention is to provide a motor to solve the technical problem of improving the stability of the stator assembly

Method used

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  • Stator assembly and motor using the stator assembly
  • Stator assembly and motor using the stator assembly
  • Stator assembly and motor using the stator assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0088] refer to Figure 4 to Figure 23 , the present embodiment provides a stator assembly, including: an outer casing 7 serving as a stator core, an insulating frame, a winding 8 and a terminal post 10 . Wherein the insulating skeleton includes a skeleton main body 11 and a skeleton protruding part, where the skeleton protruding part is arranged on the circumferential edge of one axial end of the skeleton main body 11 and extends toward the radial direction of the skeleton main body 11; the winding 8 is suitable for Wound on the main body 11 of the skeleton, the terminal post 10 is adapted to be fixedly held on the protruding part of the skeleton.

[0089] In detail, the skeleton protruding portion includes a stud holder 12 for fixing and holding the stud 10, and a coupling portion located between the stud holder 12 and the skeleton body 11 to connect the stud holder 12 and the skeleton body 11 13; For this embodiment, the coupling portion 13 extends along one of the tangent...

Embodiment 2

[0107] refer to Figure 24 Figure 32 , on the basis of Embodiment 1, the stator assembly provided by this embodiment has substantially the same structure as the stator assembly of Embodiment 1. Specifically, the stator assembly of this embodiment includes: an outer shell 7 serving as a stator core, an insulating frame, a winding 8 and a terminal post 10 . The insulating skeleton includes a skeleton main body 11 and a skeleton protruding part, where the skeleton protruding part is arranged on the circumferential edge of one axial end of the skeleton main body 11 and extends toward the radial direction of the skeleton main body 11, defined in this embodiment The extension direction of the protruding part of the skeleton is the Y axis; the winding 8 is suitable for winding on the main body 11 of the skeleton, and the terminal post 10 is suitable for being fixed and held on the protruding part of the skeleton.

[0108] In detail, the skeleton protruding portion includes a stud ...

Embodiment 3

[0119] On the basis of the stator assembly of embodiment 1 or embodiment 2, the motor provided in this embodiment includes the stator assembly of embodiment 1 or embodiment 2 and the rotor structure 9 .

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Abstract

The invention relates to a stator assembly and a motor using the stator assembly, including: a stator core, an insulating frame, a winding and a terminal; an insulating frame, including a frame body and a frame protrusion; and the frame protrusion and the frame body are The flexible connection; the winding is adapted to be wound on the bobbin body; and the terminal is adapted to be fixedly held on the bobbin protrusion. The terminal post of the present invention cancels the welding process, thereby simplifying the structure of the overall stator assembly, and avoiding the occurrence of possible adverse conditions in the welding process.

Description

technical field [0001] The invention relates to the technical field of linear transmission, in particular to a stator assembly and a motor using the stator assembly. Background technique [0002] Micro motors are widely used in many fields. When the terminals of the motor part cannot be directly matched with the customer, it is necessary to provide the customer with an interface method that matches the connection line used by the customer when supplying. [0003] In the prior art, it is necessary to transfer the terminal of the motor part before connecting with the special connector. Generally, the following three methods are used for the transfer: [0004] (1) Using a flexible circuit board for switching [0005] Such as figure 1 Shown: In this way, the connector and the flexible circuit board are usually welded first, and then the flexible circuit board is welded to the terminals of the corresponding motor part. [0006] (2) Use PCB board for transfer [0007] Such as ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K5/22H02K1/12H02K3/34H02K3/50
Inventor 张冰伦丁维超
Owner JIANGSU LEILI MOTOR
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