CN215645134U

CN215645134U - Connector and motor integrated inserting structure

Info

Publication number: CN215645134U
Application number: CN202122199552.8U
Authority: CN
Inventors: 陈翔; 陆明超
Original assignee: Zhejiang Zhucheng Science & Technology Co ltd
Current assignee: Zhejiang Zhucheng Science & Technology Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-01-25
Anticipated expiration: 2031-09-11

Abstract

The utility model discloses a connector and motor integrated inserting structure, which comprises a connector fixing clamp main body clamped and fixed on a motor shell, wherein a PCB is arranged in the motor shell, a PCB clamping groove is formed in the PCB, a connector buckle matched and clamped with the PCB clamping groove is arranged on the inner side of the connector fixing clamp main body, and the connector buckle is clamped and connected in the PCB clamping groove to clamp and fix the PCB and the connector fixing clamp main body together; the PCB board is provided with a foolproof groove, and the connector fixing clamp main body is integrally provided with a foolproof inserting piece matched with the foolproof groove; the lower side of the connector fixing clamp main body is provided with a clamping groove for clamping and fixing the connector fixing clamp main body to the edge of the motor shell, and the upper edge of the motor shell is clamped in the clamping groove; the effect is as follows: the structure is novel, the welding procedure is omitted, the assembly procedure is reduced, the production efficiency is improved, the stability of the product is also improved, and the quality of the product is improved.

Description

Connector and motor integrated inserting structure

Technical Field

The utility model relates to a connector, in particular to an integrated inserting structure of the connector and a motor.

Background

In the original design, the connector structure consisted of three parts, a connector pin base, a connector plug, and a wire retention clip. When the connector is installed and connected on a PCB, a plug needs to be welded on the middle needle seat of the connector, the connector is matched with the needle seat after the metal terminal is installed, and finally the wire is clamped on the motor shell after the wire is clamped by the wire fixing clamp.

It has the following disadvantages:

1. the number of parts is large, the price is high, and the product cost is high;

2. the needle seat needs to be additionally welded on the PCB, so that the production time and the working procedure are increased;

3. the assembly process of the parts is complex and the stability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of the prior art and provides an integrated plugging structure of a connector and a motor.

In order to achieve the above object, the utility model takes the following measures:

a connector and motor integrated inserting structure comprises a connector fixing clamp body which is fixedly clamped on a motor shell, a PCB is arranged in the motor shell, a PCB clamping groove is formed in the PCB, a connector buckle which is matched and clamped with the PCB clamping groove is arranged on the inner side of the connector fixing clamp body, and the connector buckle is clamped in the PCB clamping groove to realize clamping and fixing of the PCB and the connector fixing clamp body together;

the PCB board is provided with a foolproof groove, and the connector fixing clamp main body is integrally provided with a foolproof inserting piece matched with the foolproof groove;

the lower side of the connector fixing clamp main body is provided with a clamping groove for clamping and fixing the connector fixing clamp main body to the edge of the motor shell, and the upper edge of the motor shell is clamped in the clamping groove;

the connector fixation clamp main part on by the side direction installation in the outside have a locking plate, integrated into one piece's locking plate backstop portion that is provided with vertical direction on the locking plate, locking plate backstop portion is used for preventing that the terminal in the connector fixation clamp main part is retreated and is come off.

The utility model has the beneficial effects that: the utility model has the advantages of practicality, novel structure has saved the welding process, has reduced the equipment process, has improved production efficiency, has also improved the stability of product, has improved the quality and the quality of product.

Drawings

Fig. 1 is a schematic view of the external structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Detailed Description

A connector and motor integrated inserting structure comprises a connector fixing clamp body 2 fixed on a motor shell 1 in a clamping mode, a PCB 3 is arranged in the motor shell 1, a PCB clamping groove 3-1 is formed in the PCB 3, a connector buckle 2-1 matched and clamped with the PCB clamping groove 3-1 is arranged on the inner side of the connector fixing clamp body 2, and the connector buckle 2-1 is clamped in the PCB clamping groove 3-1 to fix the PCB 3 and the connector fixing clamp body 2 in the clamping mode.

According to the technical scheme, the connector buckle 2-1 is clamped in the PCB clamping groove 3-1, so that the PCB 3 and the connector fixing clamp main body 2 are clamped and fixed together, the original welding procedure is omitted, the production efficiency is improved, and the production cost is reduced.

The outer side of the connector fixing clip body 2 is exposed to the outside of the motor housing 1, and the inner end body portion of the connector fixing clip body 2 is inserted into the motor housing 1.

The PCB 3 is provided with a fool-proof groove 3-2, and the connector fixing clamp body 2 is integrally provided with a fool-proof inserting piece 2-2 matched with the fool-proof groove 3-2. The cooperation between the fool-proof groove 3-2 and the fool-proof inserting sheet 2-2 effectively prevents the reverse head of the component installation.

The lower side of the connector fixing clamp body 2 is provided with a clamping groove 1-1 for clamping and fixing the connector fixing clamp body to the edge of the motor shell 1, and the upper edge of the motor shell 1 is clamped in the clamping groove 1-1.

The connector fixing clamp main body 2 is provided with a locking plate 4 from the lateral side of the outer side, the locking plate 4 is integrally formed and provided with a locking plate stopping portion 4-1 in the vertical direction, and the locking plate stopping portion 4-1 is used for preventing a terminal in the connector fixing clamp main body 2 from retreating and falling off. The terminals may be in direct contact with the copper foil on the PCB board 3.

Locking plate 4 has used the side dress structure, lies in with the difference of ordinary locking plate: the locking plate stopping part 4-1 on the locking plate 4 is in the vertical direction, so that the terminal can be effectively prevented from retreating and falling off.

After the connector fixing clip body 2 and the locking piece 4 are combined, the connector fixing clip body 2 can be fixed to the motor housing 1 after assembly. In particular to the way that the upper edge of a motor shell 1 is clamped in a clamping groove 1-1 of a connector fixing clamp body 2.

Claims

1. The utility model provides a connector and motor integration insert structure, includes that the joint is fixed connector fixation clamp main part (2) on motor casing (1), is provided with PCB board (3), its characterized in that in motor casing (1): the PCB (3) is provided with a PCB clamping groove (3-1), the inner side of the connector fixing clamp main body (2) is provided with a connector buckle (2-1) which is matched and clamped with the PCB clamping groove (3-1), and the connector buckle (2-1) is clamped in the PCB clamping groove (3-1) to fix the PCB (3) and the connector fixing clamp main body (2) together in a clamping manner.

2. The connector and motor integrated inserting structure according to claim 1, characterized in that: the PCB (3) is provided with a fool-proof groove (3-2), and the connector fixing clamp main body (2) is integrally provided with a fool-proof inserting piece (2-2) matched with the fool-proof groove (3-2).

3. The connector and motor integrated inserting structure according to claim 1 or 2, characterized in that: the lower side of the connector fixing clamp main body (2) is provided with a clamping groove (1-1) for clamping and fixing the connector fixing clamp main body to the edge of the motor shell (1), and the upper edge of the motor shell (1) is clamped in the clamping groove (1-1).

4. The connector and motor integrated inserting structure according to claim 3, characterized in that: the connector fixing clamp comprises a connector fixing clamp body (2), a locking plate (4) is installed on the connector fixing clamp body (2) from the lateral side of the outer side, a locking plate stopping portion (4-1) in the vertical direction is integrally formed on the locking plate (4), and the locking plate stopping portion (4-1) is used for preventing a terminal in the connector fixing clamp body (2) from retreating and falling.