CN220474961U - PCB board end connector - Google Patents

Abstract

The utility model relates to a PCB board end connector, which comprises a connector shell, wherein a connector interface is connected to the connector shell, a left support plate and a right support plate with the same structure are respectively connected to the left side and the right side of the back of the connector interface, the left support plate and the right support plate are both protruded out of the back of the connector interface, a left positioning groove and a right positioning groove are respectively arranged on the inner sides of the left support plate and the right support plate, a positioning fixing plate is connected between the left positioning groove and the right positioning groove, a plurality of PIN pinholes matched with the connector interface are arranged on the positioning fixing plate, a plurality of PIN needles are connected between the positioning fixing plate and the connector interface, the PIN needles are of a bending structure, one ends of the PIN needles penetrate through the PIN pinholes, and the other ends of the PIN needles are connected into the connector interface. The utility model has simple structure and convenient operation.

Description

PCB board end connector

Technical Field

The present utility model relates to a PCB board end connector, and more particularly, to a PCB board end connector suitable for a parking assist controller.

Background

A PCB board end connector is an electronic component commonly used to connect a circuit board to other circuit boards or devices. They allow for quick and reliable insertion and removal of the circuit board and provide a secure location to prevent accidental removal. Along with the continuous growth and diversification of the market of electronic products, the PCB board end connector is also continuously updated and improved. The volume is continually shrinking to meet the compact space constraints. Although the volume has been reduced, there is still a waste of space in the presence of multiple PCB-end connectors on the PCB.

At present, although the size is small, the PCB board end connector is various, and through searching, the patent: a board end connector (CN 201220743526.5) capable of being pre-fixed on a PCB, the board end connector comprises a shell and a contact terminal fixed on the shell, a positioning column is arranged on the shell, the contact terminal and the positioning column respectively penetrate through a terminal hole and a positioning hole which are arranged on the PCB to realize positioning, and the ends of the contact terminal and the positioning column are respectively provided with a buckle connector, so that the space of the PCB is wasted, and the material cost is increased; the consistency of the quality of various PCB board end connectors is difficult to ensure. The dustproof and waterproof performance cannot be ensured.

In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a new structure of PCB board connector suitable for a parking assist controller, so as to make the PCB board connector have more industrial utility value.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide a PCB board end connector suitable for a parking auxiliary controller.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PCB board end connector, includes the connector housing, be connected with the connector interface on the connector housing, be connected with left backup pad and the right backup pad of the same structure on the left side and the right side at the back of connector interface respectively, left backup pad and right backup pad all bulge in the back of connector interface, left constant head tank and right constant head tank have been seted up respectively on the inboard of left backup pad and right backup pad, be connected with the location fixed plate between left constant head tank and the right constant head tank, set up a plurality of PIN pinholes that match with the interface on the location fixed plate, be connected with a plurality of PIN needles between location fixed plate and the connector interface, a plurality of the PIN needle is the structure of bending, the one end cross-under of PIN needle is in the PIN pinhole, in the other end of PIN needle is connected to the connector interface.

Preferably, in the PCB board end connector, the left support plate and the right support plate are integrally formed with the connector interface.

Preferably, in the PCB board end connector, a bending angle of the PIN is a right angle.

Preferably, in the PCB board end connector, bayonets are provided at bottoms of the left positioning slot and the right positioning slot, and clamping strips are provided on left and right sides of the positioning fixing board and are clamped with the clamping buckles.

Preferably, in the PCB board end connector, a positioning slot is connected to the connector housing, the positioning slot is located between the left support board and the right support board, and a positioning block matched with the positioning slot is disposed on the positioning fixing board.

By means of the scheme, the utility model has at least the following advantages:

the utility model has simple structure, small volume and convenient operation, can be quickly and simply welded on the PCB, improves the working efficiency, and can also ensure the quality of products.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of the present utility model.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Examples

As shown in fig. 1, a PCB board end connector comprises a connector housing 1, a connector interface 2 is connected to the connector housing 1, a left support plate 3 and a right support plate 4 with the same structure are respectively connected to the left side and the right side of the back of the connector interface 2, the left support plate 3 and the right support plate 4 are both protruded from the back of the connector interface 2, a left positioning groove 5 and a right positioning groove 6 are respectively formed in the inner sides of the left support plate 3 and the right support plate 4, a positioning fixing plate 7 is connected between the left positioning groove 5 and the right positioning groove 6, a plurality of PIN pinholes 8 matched with the connection interface are formed in the positioning fixing plate 7, a plurality of PIN needles 9 are connected between the positioning fixing plate 7 and the connector interface 2, the PIN needles 9 are of a bending structure, one ends of the PIN needles 9 are connected in the PIN pinholes 8 in a penetrating manner, and the other ends of the PIN needles are connected to the connector interface 2.

The left support plate 3 and the right support plate 4 are integrally formed with the connector interface 2.

In the utility model, the bending angle of the PIN needle 9 is a right angle.

According to the utility model, bayonets are arranged at the bottoms of the left positioning groove 5 and the right positioning groove 6, and clamping strips which are clamped with the clamping buckles are arranged on the left side and the right side of the positioning fixing plate 7; the connector housing 1 is connected with the positioning clamping groove 10, the positioning clamping groove 10 is positioned between the left support plate 3 and the right support plate 4, and the positioning fixing plate 7 is provided with the positioning block 11 matched with the positioning clamping groove, so that the stability of the positioning fixing plate can be ensured, and the stability of the PIN needle can be improved.

The working principle of the utility model is as follows:

during specific work, the PIN needle is inserted on the PIN pinhole on the location fixed plate at first, then inserts the location fixed plate and is connected along left constant head tank and right constant head tank, and the PIN needle is connected with the connector interface this moment, and the PIN needle welds with the PCB board.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, the terms "vertical," "horizontal," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or the positional relationship that the product of the application is conventionally put in use, merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or vertical, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims (5)

1. The utility model provides a PCB board end connector, includes connector housing (1), be connected with connector interface (2) on connector housing (1), its characterized in that: left backup pad (3) and right backup pad (4) that are connected with the same structure on the left side and the right side of the back of connector interface (2) respectively, left backup pad (3) and right backup pad (4) all bulge in the back of connector interface (2), left constant head tank (5) and right constant head tank (6) have been seted up respectively on the inboard of left backup pad (3) and right backup pad (4), be connected with location fixed plate (7) between left constant head tank (5) and right constant head tank (6), set up a plurality of PIN pinholes (8) that match with the connection interface on location fixed plate (7), be connected with a plurality of PIN needles (9) between location fixed plate (7) and connector interface (2), a plurality of PIN needles (9) are the bending structure, in PIN needle (8) are threaded to one end, the other end of PIN needle is connected to in connector interface (2).

2. A PCB end connector according to claim 1, wherein: the left support plate (3) and the right support plate (4) are of an integrated structure with the connector interface (2).

3. A PCB end connector according to claim 1, wherein: the bending angle of the PIN needle (9) is a right angle.

4. A PCB end connector according to claim 1, wherein: the bottoms of the left positioning groove (5) and the right positioning groove (6) are provided with bayonets, and clamping strips which are clamped with the clamping buckles are arranged on the left side and the right side of the positioning fixing plate (7).

5. A PCB end connector according to claim 1, wherein: the connector is characterized in that a positioning clamping groove (10) is connected to the connector shell (1), the positioning clamping groove (10) is located between the left supporting plate (3) and the right supporting plate (4), and a positioning block (11) matched with the positioning clamping groove is arranged on the positioning fixing plate (7).