阅读说明：本技术 一种连接器固定件及连接器 (Connector fixing piece and connector ) 是由 刘成荫 袁俊峰 于 2019-05-21 设计创作，主要内容包括：本发明提供了一种连接器固定件及连接器,其中连接器固定件包括设有在左右方向上排列的固定槽的竖向固定板,各个固定槽用于与左右方向上叠设的传输模块后端的装配块紧配合；还包括沿上下方向延伸设置的且设置在竖向固定板的左右两侧的固定插脚,固定插脚的下端与印制板固定连接；该连接器固定件上的竖向固定板能够与连接器的各传输模块紧配合,从而保证各传输模块的相对位置的固定,该连接器固定件的固定插脚的下端凸出于竖向固定板的下端,在将连接器装配到印制板上时,固定插脚能够从印制板穿过且与印制板固定连接,从而保证了连接器与印制板之间的可靠连接。(The invention provides a connector fixing piece and a connector, wherein the connector fixing piece comprises vertical fixing plates provided with fixing grooves which are arranged in the left-right direction, and each fixing groove is used for being tightly matched with an assembling block at the rear end of a transmission module which is overlapped in the left-right direction; the fixing pin is arranged along the vertical direction in an extending manner and arranged on the left side and the right side of the vertical fixing plate, and the lower end of the fixing pin is fixedly connected with the printed board; vertical fixed plate on this connector mounting can with each transmission module tight fit of connector to guarantee the fixed of each transmission module's relative position, the lower extreme protrusion in vertical fixed plate of participating in of the fixed of this connector mounting, when assembling the connector to the printing board on, the fixed lower extreme protrusion that participates in can pass from the printing board and with printing board fixed connection, thereby guaranteed the reliable connection between connector and the printing board.)

1. A connector securing member, comprising:

the vertical fixing plate is provided with fixing grooves which are arranged in the left-right direction, and each fixing groove is used for being tightly matched with an assembling block at the rear end of the transmission module which is overlapped in the left-right direction;

the fixing pins extend along the vertical direction and are arranged on the left side and the right side of the vertical fixing plate;

the lower end of the fixing pin is fixedly connected with the printed board.

2. The connector securing member as claimed in claim 1, wherein the connector securing member further includes a horizontal portion connected to an upper end of the vertical securing plate, the horizontal portion extending forward for stopping on an upper side of each of the transmission modules, the securing pins being connected to the horizontal portion and located at left and right sides of the horizontal portion, the securing pins being spaced forward and rearward from the vertical securing plate.

3. The connector securing member according to claim 2, wherein the horizontal portion is a plate-like structure.

4. The connector securing member according to claim 3, wherein the plate-shaped horizontal portion is integrally bent and formed with the vertical securing plate.

5. The connector holder as set forth in claim 3 or 4, wherein the holding pin is integrally connected to the plate-like horizontal portion and is punched.

6. The connector holder according to any one of claims 2 to 4, wherein the holding pin is located at a front end of the horizontal portion.

7. The connector holder as set forth in claim 5, wherein the holder pin is located at a front end of the horizontal portion.

8. The connector holder as set forth in any one of claims 1 to 4, wherein lower ends of the holding pins protrude from lower ends of the vertical holding plates to be capable of passing through and fixedly connecting with a printed board when the connector is mounted on the printed board.

9. A connector, characterized by comprising a front housing and two or more transmission modules inserted in the front housing, each transmission module being stacked in a left-right direction, and a fitting block being provided at a rear end of each transmission module, and a connector securing member according to any one of claims 1 to 8, the connector securing member being provided at the rear end of each transmission module and being tightly fitted with each transmission module.

Technical Field

The invention belongs to the field of electric connectors, and particularly relates to a connector fixing piece and a connector.

Background

Disclosure of Invention

The invention aims to provide a connector fixing piece which can realize the fixing of the relative position of each transmission module of a connector and the reliable connection between the connector and a printed board, and also provides a connector which has the relative position of each transmission module fixed and the reliable connection between the transmission module and the printed board.

In order to achieve the purpose, the technical scheme of the connector fixing piece is as follows:

a connector securing member, comprising:

the vertical fixing plate is provided with fixing grooves which are arranged in the left-right direction, and each fixing groove is used for being tightly matched with an assembling block at the rear end of the transmission module which is overlapped in the left-right direction;

the fixing pins extend along the vertical direction and are arranged on the left side and the right side of the vertical fixing plate;

the lower end of the fixing pin is fixedly connected with the printed board.

Has the advantages that: vertical fixed plate on this connector mounting can with each transmission module tight fit of connector to guarantee the fixed of each transmission module's relative position, moreover, still be provided with the fixed pin of participating in on this connector mounting, and the fixed lower extreme and the printing board fixed connection of participating in, thereby guaranteed the reliable connection between connector and the printing board.

Furthermore, the connector fixing piece also comprises a horizontal part connected to the upper end of the vertical fixing plate, the horizontal part extends forwards and is used for being stopped at the upper side of each transmission module, the fixing pin is connected with the horizontal part and is positioned at the left side and the right side of the horizontal part, and the fixing pin and the vertical fixing plate are spaced from each other front and back.

Has the advantages that: the horizontal part is connected with vertical fixed plate and extends forward to thereby participate in the fixing and be connected with the horizontal part and can participate in the setting in the place ahead of vertical fixed plate with the fixing, like this, with connecting piece mounting and printing board fixed connection back, the fixing is participated in and can be fixed the connector in the connector be close to the intermediate position, makes the connector mounting more reliable and more stable to the fixed of connector.

Further, the horizontal part is a plate-shaped structure.

Has the advantages that: when the fixing pin and the printed board are fixed, the plate-shaped horizontal part can stop the transmission modules more uniformly, so that the transmission modules are ensured to be more uniformly acted by the connector fixing piece.

Furthermore, the plate-shaped horizontal part and the vertical fixing plate are integrally bent and formed.

Has the advantages that: the connector fixing piece is more convenient to process.

The fixing pins are integrally connected with the plate-shaped horizontal part and are punched and molded.

Has the advantages that: the connector fixing piece is convenient to process and manufacture.

The fixing pin is located at the front end of the horizontal portion.

Has the advantages that: the fixing pin is closer to the middle position of the electric connector, so that the connector fixing piece can fix the connector more stably and reliably.

The lower ends of the fixing pins protrude out of the lower end of the vertical fixing plate, and can penetrate through the printed board and be fixedly connected with the printed board when the connector is assembled on the printed board.

Has the advantages that: the connector fixing piece is more conveniently connected with the printed board, and the connector fixing piece and the printed board can be more reliably connected.

In order to achieve the purpose, the technical scheme of the connector is as follows:

the utility model provides a connector, includes the procapsid and cartridge more than two transmission module in the procapsid, each transmission module is overlapped in left and right directions and is established, and each transmission module's rear end is provided with the assembly piece, still includes the connector mounting, the connector mounting sets up at each transmission module's rear end and each transmission module tight fit, wherein, the connector mounting includes:

the vertical fixing plate is provided with fixing grooves which are arranged in the left-right direction, and each fixing groove is used for being tightly matched with an assembling block at the rear end of the transmission module which is overlapped in the left-right direction;

the fixing pins extend along the vertical direction and are arranged on the left side and the right side of the vertical fixing plate;

the lower end of the fixing pin is fixedly connected with the printed board.

Has the advantages that: vertical fixed plate on this connector mounting can with each transmission module tight fit of connector to guarantee the fixed of each transmission module's relative position, moreover, still be provided with the fixed pin of participating in on this connector mounting, and the fixed lower extreme and the printing board fixed connection of participating in, thereby guaranteed the reliable connection between connector and the printing board.

Furthermore, the connector fixing piece also comprises a horizontal part connected to the upper end of the vertical fixing plate, the horizontal part extends forwards and is used for being stopped at the upper side of each transmission module, the fixing pin is connected with the horizontal part and is positioned at the left side and the right side of the horizontal part, and the fixing pin and the vertical fixing plate are spaced from each other front and back.

Has the advantages that: the horizontal part is connected with vertical fixed plate and extends forward to thereby participate in the fixedly and be connected with the horizontal part and can participate in the setting in the place ahead of vertical fixed plate with the fixing, like this, with connecting piece mounting and printing board fixed connection back, the fixing is participated in and can be fixed the connector in the intermediate position that is close to of each transmission module of connector, makes the connector mounting more reliable and more stable to the fixed of connector.

Further, the horizontal part is a plate-shaped structure.

Has the advantages that: when the fixing pin and the printed board are fixed, the plate-shaped horizontal part can stop the transmission modules more uniformly, so that the transmission modules are ensured to be more uniformly acted by the connector fixing piece.

Furthermore, the plate-shaped horizontal part and the vertical fixing plate are integrally bent and formed.

Has the advantages that: the connector fixing piece is more convenient to process.

The fixing pins are integrally connected with the plate-shaped horizontal part and are punched and molded.

Has the advantages that: the connector fixing piece is convenient to process and manufacture.

The fixing pin is located at the front end of the horizontal portion.

Has the advantages that: the fixing pin is closer to the middle position of the electric connector, so that the connector fixing piece can fix the connector more stably and reliably.

The lower ends of the fixing pins protrude out of the lower end of the vertical fixing plate, and can penetrate through the printed board and be fixedly connected with the printed board when the connector is assembled on the printed board.

Has the advantages that: the connector fixing piece is more conveniently connected with the printed board, and the connector fixing piece and the printed board can be more reliably connected.

Drawings

Fig. 1 is a schematic diagram of a connector and a printed board in the prior art;

fig. 2 is a schematic diagram of the connection of the connector and the first embodiment of the printed board according to the present invention;

fig. 3 is a front view of the connector and the first embodiment of the printed board according to the present invention;

fig. 4 is a schematic structural diagram of a first embodiment of a connector holder according to the present invention.

In the figure: 1-a plug connector; 2-a transmission module; 4-a first printed board; 7-fixing the plate; 8-a socket connector; 9-a second printed board; 21-pin; 30-a horizontal portion; 31-vertical fixing plate; 32-anchor pins; 70-assembling grooves; 310-fixed slots.

Detailed Description

The first embodiment of the connector of the present invention will be further described with reference to fig. 2 to 4.

As shown in fig. 2, the first embodiment of the connector of the present invention is a plug connector 1, which includes a connector front housing and a plurality of transmission modules 2 stacked and plugged in the connector front housing along the left-right direction, pins 21 are provided at the lower ends of the transmission modules 2, and the pins 21 on the plurality of transmission modules 2 are located on the same side of the connector, thereby forming a connection end of the connector, which is connected and mated with the first printed board 4. The rear end of each transmission module 2 all is provided with the assembly piece, the connector still includes the connector mounting, connect the mounting and include vertical fixed plate 31, be provided with the fixed slot 310 of arranging on the left and right sides direction on the vertical fixed plate 31, the assembly piece on each transmission module 2 and the fixed slot 310 interference fit on the vertical fixed plate 31 to guarantee the fixed of the relative position of each transmission module 2, in this embodiment, the fixed slot on the vertical fixed plate is the same with the assembly groove structure among the prior art, no longer give consideration to.

As shown in fig. 3 and 4, the connector holder further includes a horizontal portion 30 connected to an upper end of a vertical fixing plate 31, the horizontal portion 30 extends forward to be stopped at an upper side of each transmission module 2, two fixing pins 32 are provided and are respectively located at left and right sides of the horizontal portion 30, and the fixing pins 32 are provided at a front end of the horizontal portion 30 in order to enable the connector holder to more stably and reliably fix the connector. The lower extreme protrusion of stationary pin 32 is in the lower extreme of the pin 21 of connector, and like this, when the connector assembly is to first printed board 4 on, the stationary pin 32 can pass and realize through the riveting mode with first printed board 4 fixed connection from first printed board 4, and like this, the connector mounting not only can realize the fixed of the relative position between each transmission module 2, can also realize the fixed connection of connector and first printed board 4, makes the connection between connector and the first printed board 4 more stable.

In order to ensure that each transfer module 2 is more evenly forced by the horizontal part 30 of the connector holder, the horizontal part 30 is of plate-like construction. The plate-shaped horizontal portion and the vertical fixing plate 31 are integrally formed by bending a metal plate, and the fixing pins 32 are integrally connected with the plate-shaped horizontal portion and formed by blanking, so that the connector fixing member has a simpler structure and is convenient to process and manufacture.