CN217691711U

CN217691711U - Terminal structure of double-groove plate-to-plate male connector

Info

Publication number: CN217691711U
Application number: CN202220250508.7U
Authority: CN
Inventors: 刘卫伍; 言国超
Original assignee: Dongguan Weidaxin Electronic Technology Co ltd
Current assignee: Dongguan Weidaxin Electronic Technology Co ltd
Priority date: 2022-01-31
Filing date: 2022-01-31
Publication date: 2022-10-28
Anticipated expiration: 2032-01-31

Abstract

The utility model discloses a double flute board to public seat connector terminal structure of connector technical field. Including connector and a plurality of connecting terminal board, a plurality of connecting terminal board can insert with the connector and establish and be connected, the rear end seat is set up to the one end of connector, the top and the bottom that rear end seat one side was kept away from to the connector all set up the contact groove, the inner wall in a plurality of contact grooves all sets up connecting terminal, the bottom lateral wall that rear end seat one side was kept away from to the connector all sets up signal connection end, the connector just touches the lateral wall of contact groove position assorted and evenly sets up a plurality of back through grooves towards rear end seat one end. The device integrates the double rows of contact grooves on the same connector, reduces the volume of the connector, and can be installed in small circuit boards and circuit equipment for use.

Description

Terminal structure of double-groove plate-to-plate male connector

Technical Field

The utility model relates to a connector technical field specifically is double flute board to public seat connector terminal structure.

Background

The connector is also called a connector. Also known domestically as connectors and sockets, are electrical connectors in general. I.e., a device that connects two active devices, carrying a current or signal. The male terminal and the female terminal can transmit information or current after being contacted, and are also called as connectors.

The connector is mainly used for connecting electric signals in a circuit and is widely used in the circuit and electrical equipment, in the prior art, most of connectors are single-groove plate connecting structures, when the single-groove plate connecting structures are used for connecting signals in the circuit, the circuit transmission efficiency is limited, if the transmission efficiency needs to be increased, the size of the connector needs to be increased, so that the contact surface between a connecting terminal and a connecting seat is increased, and some large-scale connectors are inconvenient to install and use in miniature or small circuit boards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double flute board is to public seat connector terminal structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the double-groove plate is connected with the male connector terminal structure through the connector and the connecting terminal plates, the connecting terminal plates can be inserted into the connector to be connected, one end of the connector is provided with the rear end seat, the top and the bottom of one side, away from the rear end seat, of the connector are provided with the contact grooves, the inner walls of the contact grooves are provided with the connecting terminals, the bottom side wall of one side, away from the rear end seat, of the connector is provided with the signal connecting end, the connector is provided with a plurality of rear through grooves towards one end of the rear end seat and the side wall matched with the position of the contact grooves, and the rear through grooves are connected with the contact grooves in a penetrating mode.

As a further aspect of the present invention: the connector and a plurality of rear through groove position matched side walls are fixedly connected with rear limiting plates, and the connecting pieces in the through grooves are protected and limited through the rear limiting plates.

As a further aspect of the present invention: the connector is located the lateral wall that touches the groove top and bottom and all sets up the spacing groove, and is spacing to connecting terminal and connector's connection through spacing groove cooperation limiting plate.

As the utility model discloses further scheme again: it is a plurality of connecting terminal's top all sets up the limiting plate with the bottom, and is a plurality of connecting terminal all sets up the front end piece towards the one end of connector, and is a plurality of the lateral wall of front end piece towards contacting groove one side all sets up the connecting plate, and is a plurality of the connecting plate all inserts with contacting the groove and establishes and be connected.

As the utility model discloses further scheme again: the rear end seat all sets up stopper, two towards the top and the bottom of connector one side the both ends that the stopper is close to each other set up the connecting block, the connecting block forms the spread groove with the both ends that the stopper is close to each other, is connected spacingly through stopper and spread groove and connector.

As the utility model discloses further scheme again: and one end of the connecting terminal board is uniformly provided with a plurality of contact terminals, and the contact terminals are inserted and connected to further conduct circuit connection and transmission.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, establish the connection through inserting of connecting terminal board and connector, carry out circuit connection, when connecting, increase through double contact groove and touch the face of connecting to transmission efficiency when improving circuit connection, this device will double contact groove integration simultaneously on same connector, reduce the connector volume, use in making its mountable and small-size circuit board and the circuit equipment.

Drawings

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

fig. 2 is an exploded view of the connector of the present invention;

fig. 3 is a rear view of the connector of the present invention;

fig. 4 is an enlarged schematic view of the structure of the middle connection terminal plate of the present invention.

In the figure: 1. a connector; 110. a rear limiting plate; 120. a contact groove; 130. a limiting groove; 140. a rear through groove; 2. a signal connection end; 3. a connection terminal; 310. a front end piece; 320. a limiting plate; 330. a connecting plate; 4. a rear end seat; 410. connecting grooves; 420. connecting blocks; 430. a limiting block; 5. a connection terminal plate; 510. and contacting the terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-4, in the embodiment of the present invention, the terminal structure of the board-to-board public seat connector is provided with a double-groove board, including the connector 1 and a plurality of connecting terminal boards 5, the connecting terminal boards 5 can be inserted with the connector 1 to establish the connection, the one end of the connector 1 is provided with the rear seat 4, the top and the bottom of the rear seat 4 side kept away from the connector 1 are all provided with the contact groove 120, the inner walls of the contact grooves 120 are all provided with the connecting terminal 3, the bottom side wall of the rear seat 4 side kept away from the connector 1 is all provided with the signal connecting terminal 2, the connector 1 is evenly provided with a plurality of back through grooves 140 towards the rear seat 4 one end and the contact groove 120 position assorted side wall, the back through grooves 140 are all connected with the contact groove 120.

Wherein, the equal fixed connection back limiting plate 110 of connector 1 and the equal fixed connection lateral wall of a plurality of back through grooves 140 position assorted, through back limiting plate 110 to the connecting piece in the through grooves 140 protect and spacing.

Limiting grooves 130 are formed in the side walls of the top end and the bottom end of the contact groove 120 of the connector 1, and the limiting grooves 130 are matched with the limiting plates 320 to limit the connection between the connecting terminals 3 and the connector 1.

The top and the bottom of a plurality of connecting terminal 3 all set up limiting plate 320, and a plurality of connecting terminal 3 all set up front end piece 310 towards the one end of connector 1, and a plurality of front end pieces 310 all set up connecting plate 330 towards the lateral wall that touches groove 120 one side, and a plurality of connecting plates 330 all insert with touching groove 120 and establish and be connected.

The top and the bottom of rear end seat 4 towards one side of connector 1 all set up stopper 430, and the both ends that two stopper 430 are close to each other set up connecting block 420, and connecting groove 410 is formed at the both ends that connecting block 420 and stopper 430 are close to each other, is connected spacingly through stopper 430 and connecting groove 410 and connector 1.

A plurality of contact terminals 510 are uniformly provided at one end of the connection terminal plate 5, and the contact terminals 510 are inserted and connected to each other, thereby performing circuit connection and transmission.

The utility model discloses a theory of operation is: when the device is used for circuit connection, the contact terminals 510 on the connecting terminal boards 5 are only required to be inserted into the connector 1 for connection, when the connection is performed, the contact area is increased through the double rows of contact grooves 120, so that the transmission efficiency during the circuit connection is increased, meanwhile, when the connection is performed, the connector 1 is connected in a limiting mode through the rear end seat 4, the rear penetrating groove 140 is protected through the rear limiting plate 110, and meanwhile, the connection part is connected in a limiting mode through the limiting groove 130.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. Double flute board is to public seat connector terminal structure, including connector (1) and a plurality of connection terminal board (5), its characterized in that: a plurality of connecting terminal board (5) can be inserted with connector (1) and establish and be connected, rear end seat (4) are set up to the one end of connector (1), the top and the bottom that rear end seat (4) one side was kept away from in connector (1) all set up contact groove (120), and a plurality of the inner wall that contacts groove (120) all sets up connecting terminal (3), the bottom lateral wall that rear end seat (4) one side was kept away from in connector (1) all sets up signal connection end (2), connector (1) are towards rear end seat (4) one end and touch groove (120) position assorted lateral wall and evenly set up a plurality of back through grooves (140), and a plurality of the one end that rear end seat (4) were kept away from in back through groove (140) all with touch groove (120) through connection.

2. The terminal structure of a double-slot board-to-board pin header connector according to claim 1, wherein: the connector (1) and the side walls matched with the positions of the rear through grooves (140) are fixedly connected with a rear limiting plate (110).

3. The double-slot board-to-board male connector terminal structure of claim 1, wherein: the connector (1) is located the lateral wall that touches groove (120) top and bottom and all sets up spacing groove (130).

4. The terminal structure of a double-slot board-to-board pin header connector according to claim 1, wherein: it is a plurality of the top and the bottom of connecting terminal (3) all set up limiting plate (320), a plurality of connecting terminal (3) all set up front end piece (310), a plurality of towards the one end of connector (1) front end piece (310) all sets up connecting plate (330) towards the lateral wall that touches groove (120) one side, and is a plurality of connecting plate (330) all with touch groove (120) insert establish and be connected.

5. The double-slot board-to-board male connector terminal structure of claim 1, wherein: rear end seat (4) all set up stopper (430) towards the top and the bottom of connector (1) one side, two stopper (430) both ends that are close to each other set up connecting block (420), connecting block (420) and stopper (430) both ends that are close to each other form spread groove (410).

6. The terminal structure of a double-slot board-to-board pin header connector according to claim 1, wherein: one end of the connecting terminal board (5) is uniformly provided with a plurality of contact terminals (510).