CN220964460U

CN220964460U - Motor and connector structure thereof

Info

Publication number: CN220964460U
Application number: CN202321629448.0U
Authority: CN
Inventors: 董骞; 富剑雄; 胡利祥; 向勇军; 练景斌; 张驰
Original assignee: ZHEJIANG FOUNDER MOTOR CO Ltd; Fangde Weite Electric Motor Lishui Co ltd
Current assignee: ZHEJIANG FOUNDER MOTOR CO Ltd; Fangde Weite Electric Motor Lishui Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-05-14
Anticipated expiration: 2033-06-26

Abstract

The utility model provides a motor and a connector structure thereof, which comprises a lower insulating shell, an upper insulating shell and a plurality of pins, wherein the upper insulating shell is covered above the lower insulating shell, the upper insulating shell and the lower insulating shell define an installation space for installing a PCB (printed circuit board) and a guide groove for inserting a female end of the connector, the pins penetrate through the installation space and the guide groove to be connected with the PCB, and sockets are arranged in the guide groove corresponding to the extending direction of the pins.

Description

Motor and connector structure thereof

Technical Field

The utility model relates to the field of motors, in particular to a motor with connectors.

Background

Many of the current similar products employ separate connectors and PCB connections. For example CN216850394U discloses a PCB board to PCB board circuit connection mounting structure comprising a male terminal connector mounted on a first PCB board and a female terminal connector mounted on a second PCB board, the male terminal connector and the female terminal connector being interposed. Realize switching on between two PCB boards, saved a pencil, not only made manufacturing cost reduce, still made the structure simpler, the installation is more convenient, and safe and reliable. This approach requires separate connector parts, which is costly.

Disclosure of utility model

The utility model provides a connector structure, which comprises a lower insulating shell, an upper insulating shell and a plurality of pins, wherein the upper insulating shell is covered above the lower insulating shell, the upper insulating shell and the lower insulating shell define an installation space for installing a PCB (printed circuit board) and a guide groove for inserting a female end of the connector, the pins penetrate through the installation space and the guide groove to be connected with the PCB, and sockets are arranged in the guide groove corresponding to the extending direction of the pins.

In some embodiments, the lower insulating housing is snap-fit or bonded or welded to the upper insulating housing.

In some embodiments, the lower insulating housing and the upper insulating housing are plastic parts.

In some embodiments, the upper insulating housing comprises an upper housing body and a cover plate extending outwards compared with the upper housing body, the lower insulating housing comprises a lower housing body and a housing extending outwards compared with the lower housing body, the upper housing body and the lower housing body are axially and correspondingly connected to define a closed installation space, and the cover plate covers the housing to form a guide groove.

In some embodiments, the upper shell body is fastened to the lower shell body, and the cover plate is fastened to the outer shell.

The utility model further provides a motor which comprises the connector structure and a PCB, wherein the PCB of the installation space is electrically connected with the contact pin in the guide groove.

The utility model forms a whole body with the connector by the insulated shell profiling connector. The whole effect of connecting the female end of the connector is achieved, the whole appearance effect is better, the structure is simpler, and the cost of the single connector is saved. In addition, this setting mode structure is more stable, and is not fragile.

Drawings

FIG. 1 is a schematic view of a connector structure according to the present utility model;

FIG. 2 is an exploded view of the connector structure of the present utility model;

Fig. 3 is a cross-sectional view of a connector structure according to the present utility model.

Description of the embodiments

The utility model or the technical scheme of the utility model is further specifically described below through specific embodiments and with reference to the accompanying drawings;

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "front", "rear", "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted" and "connected" are to be construed broadly, and may be, for example, mechanical or electrical, or may be internal to two elements in communication, or may be directly or indirectly connected through an intermediate medium, and the specific meaning of the terms may be understood by those skilled in the art according to circumstances.

Examples

Referring to fig. 1-3, the present embodiment improves a connector structure, the connector structure includes a lower insulating housing 11, an upper insulating housing 12 and a plurality of pins 2, the upper insulating housing 11 is covered above the lower insulating housing 12, the upper insulating housing 11 and the lower insulating housing 12 define an installation space 110 for installing a PCB board and a guiding slot 111 for plugging a female end of the connector, the pins 2 penetrate through the installation space 110 and the guiding slot 111 to be connected with the PCB board, the guiding slot 111 is provided with a socket 112 corresponding to an extending direction of the pins, so that the guiding slot formed between the upper insulating housing and the lower insulating housing and the pins form a male end of the connector, the male end of the connector can be plugged and matched with the female end 100 of the connector matched with the upper insulating housing, the embodiment assembles the pins to the housing, so that the housing and the pins form a whole, thereby achieving the function of connecting the female end of the connector, the whole appearance effect is better, the structure is simpler, and the cost of the individual connector is saved. In addition, this setting mode structure is more stable, and is not fragile.

Optionally, the lower insulating shell is in snap connection or bonding or welding connection with the upper insulating shell. In this embodiment, adopt the buckle to connect, so, go up insulating housing and lower insulating housing and can be connected with dismantled and assembled mode, the equipment of the product of being convenient for is convenient for automated production. Illustratively, the upper and lower housing body snaps 61,62 and the cover and housing snaps 81,82 are fixed.

In this embodiment, the lower insulating housing 11 and the upper insulating housing 12 are plastic parts, the product is light, and the housing and the pins are combined into one on the basis of adding the total weight of the product, so that the structure is simple, and the appearance is attractive.

In order to meet the requirement that the guide groove and the installation space respectively realize the functions of guiding insertion and installation of electrical parts such as a PCB and the like, the contact pin also needs to penetrate through the installation space and the guide groove. Meanwhile, when in actual use, the installation space is required to be sealed, and the exposure of the installation space is avoided. The upper insulating housing 12 and the lower insulating housing 11 are connected as follows: the upper insulating housing 12 includes an upper housing body 121 and a cover plate 122 extending outwards compared with the upper housing body 11, the lower insulating housing 11 includes a lower housing body 115 and a housing 116 extending outwards compared with the lower housing body, the upper housing body 121 and the lower housing body 115 are axially and correspondingly connected to define a sealed installation space 110, and the cover plate 122 covers the housing 116 to form a guide groove, so that the upper housing body 121 and the lower housing body 115 define a sealed installation space, and the installation function is satisfied. The guide slot is disposed on the side of the mounting space, and it will be appreciated that the guide slot has a receptacle for guiding insertion into the female connector end 100.

Examples

The embodiment provides a motor, which comprises the connector structure and a PCB in embodiment 1, wherein the PCB in the installation space is electrically connected with a contact pin in a guide groove.

In the description of the present specification, a description referring to the terms "one embodiment," "some embodiments," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a connector structure, its characterized in that, this plug-in components structure includes insulating casing down, goes up insulating casing and a plurality of contact pin, go up insulating casing lid and establish the top at insulating casing down, go up insulating casing and lower limit the installation space that is used for installing the PCB board and supply the guide way that the female end of connector pegged graft, the contact pin runs through installation space and guide way setting in order to be connected with the PCB board, the guide way is equipped with the socket corresponding the extending direction of this contact pin.

2. The connector structure of claim 1, wherein the lower insulating housing is snap-fit or bonded or welded to the upper insulating housing.

3. The connector structure of claim 1, wherein the lower and upper insulative housings are plastic members.

4. The connector structure according to claim 1, wherein the upper insulating housing comprises an upper housing body and a cover plate extending outwards compared with the upper housing body, the lower insulating housing comprises a lower housing body and a housing extending outwards compared with the lower housing body, the upper housing body and the lower housing body are axially and correspondingly connected to define a sealed installation space, and the cover plate is covered on the housing to form a guide groove.

5. The connector structure of claim 4, wherein the upper housing body is snap-fitted to the lower housing body, and the cover is snap-fitted to the housing.

6. An electric motor, characterized in that the electric motor comprises the connector structure of any one of claims 1-5 and a PCB board, the PCB board of the installation space being electrically connected with pins in the guide slots.