CN209860211U - Floating Board-to-Board Female Connector - Google Patents

Abstract

The utility model relates to the technical field of connector, and disclose floating board to board female socket connector, including the plastic main part, the fixed cover of bottom outer wall of plastic main part has connect the plastic base, two symmetric distribution's first cavity is seted up to the inner wall of plastic base, two symmetric distribution's second cavity is seted up to the inner wall of plastic main part, the chamber wall of first cavity is pegged graft jointly with the chamber wall of the second cavity that corresponds has the terminal, two symmetric distribution's recess, and the cell wall fixedly connected with spacer of recess are all seted up to the preceding lateral wall and the back lateral wall of plastic main part. The utility model discloses can effectively improve the speed of floating board to terminal installation in the board female seat connector, it is longer to consume time, and then has passed through the production efficiency of floating board to the board female seat connector.

Description

Floating Board-to-Board Female Connector

technical field

The utility model relates to the technical field of connectors, in particular to a floating board-to-board socket connector.

Background technique

Connectors, also known as connectors, plugs and sockets in China, generally refer to electrical connectors, that is, devices that connect two active devices, transmit current or signals, and are blocked in the circuit or between isolated circuits. , to build a communication bridge, so that the current can flow, and the circuit can realize the predetermined function. The connector is an indispensable part of the electronic equipment. A complete connector is divided into a male connector and a female connector.

At present, most of the internal terminals of the floating board-to-board female connector are installed by welding, resulting in multiple terminals in a floating board-to-board female connector needing to be welded one by one, which makes the connector production process too cumbersome and inconvenient, affecting the floating type. The production speed of the board-to-board female connector and the welding process take a long time, which in turn affects the production efficiency of the floating board-to-board female connector.

Utility model content

The purpose of this utility model is to solve the problem that most of the internal terminals of the floating board-to-board female connector in the prior art are installed by welding, resulting in a plurality of terminals in a floating board-to-board female connector needing to be welded one by one, so that The production process of the connector is too cumbersome and inconvenient, which affects the production speed of the floating board-to-board female connector. At the same time, the welding process takes a long time, which in turn affects the production efficiency of the floating board-to-board female connector. Board-to-board female connectors.

In order to achieve the above object, the utility model adopts the following technical solutions:

The floating board-to-board female connector includes a plastic body, the outer wall of the bottom end of the plastic body is fixedly sleeved with a plastic base, and the inner wall of the plastic base is provided with two symmetrically distributed first cavities. The inner wall of the main body is provided with two symmetrically distributed second cavities, the cavity walls of the first cavity and the corresponding second cavities are jointly plugged with terminals, and the front and rear walls of the plastic main body are The side walls are provided with two symmetrically distributed grooves, and the groove walls are fixedly connected with positioning pieces.

Preferably, the terminal is made by folding a sheet multiple times, and the material of the terminal is copper.

Preferably, the positioning piece is L-shaped.

Preferably, the positioning piece is made of aluminum.

Compared with the prior art, the utility model provides a floating board-to-board female connector, which has the following beneficial effects:

The floating board-to-board female connector is provided with terminals, a first cavity and a second cavity. When the connector is produced, because the terminals are folded many times, the shape ring is relatively curved, and then When connecting the terminal with the plastic base and the plastic body, insert the bent protruding part of the terminal into the first cavity in the plastic base, and then complete the fixing and installation of the terminal, without using welding to install and fix the terminal. Time saving and labor saving, this structure can effectively improve the speed of terminal installation in the floating board-to-board female connector, which takes a long time, and thus improves the production efficiency of the floating board-to-board female connector.

The parts not involved in the device are the same as the existing technology or can be realized by using the existing technology. The utility model can effectively improve the speed of terminal installation in the floating board-to-board female connector, and it takes a long time. Productivity of floating board-to-board receptacle connectors.

Description of drawings

Fig. 1 is a structural schematic diagram of a floating board-to-board female connector proposed by the utility model;

Fig. 2 is a structural schematic diagram of a floating board-to-board female connector proposed by the utility model;

Fig. 3 is the A-A direction sectional view of Fig. 1;

Fig. 4 is a schematic structural view of the terminals in the floating board-to-board female connector proposed by the present invention;

FIG. 5 is a structural schematic diagram of the positioning piece in the floating board-to-board female connector proposed by the present invention.

In the figure: 1 plastic body, 2 plastic base, 3 first cavity, 4 second cavity, 5 terminal, 6 positioning piece.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

Referring to Figure 1-5, the floating board-to-board female connector includes a plastic main body 1, the outer wall of the bottom end of the plastic main body 1 is fixedly sleeved with a plastic base 2, and the inner wall of the plastic base 2 is provided with two symmetrically distributed first Cavity 3, the inner wall of the plastic body 1 is provided with two symmetrically distributed second cavities 4, the cavity wall of the first cavity 3 and the cavity wall of the corresponding second cavity 4 are jointly plugged with terminals 5, the plastic body Both the front side wall and the rear side wall of 1 are provided with two symmetrically distributed grooves, and the groove walls of the grooves are fixedly connected with positioning pieces 6 .

The terminal 5 is made of a sheet folded multiple times. The material of the terminal 5 is copper. Since the terminal 5 has been folded many times, its shape ring is relatively curved. Then, when the terminal 5 is connected with the plastic base 2 and the plastic main body 1 By inserting the curved protruding part of the terminal 5 into the first cavity 3 in the plastic base 2, the fixing and installation of the terminal 5 is completed, and the terminal 5 can be folded multiple times to increase its contact with the first cavity 3 in the plastic base 2 The contact area increases the friction between the two and ensures the stability of the connection of the terminal 5. At the same time, the terminal supported by copper has excellent electrical conductivity.

The shape of the positioning piece 6 is L-shaped, and the L-shaped positioning piece 6 can facilitate the alignment between the male and female connectors and improve the convenience of using the connector.

The material of the positioning piece 6 is aluminum, which has the advantages of high strength, high corrosion resistance, and low price.

In the utility model, when the connector is in production, because the terminal 5 has been folded many times, its ring is relatively curved, and then when the terminal 5 is connected with the plastic base 2 and the plastic main body 1, the terminal 5 is The curved protruding part is inserted into the first cavity 3 in the plastic base 2, and then the fixing and installation of the terminal 5 is completed. It is not necessary to use welding to install and fix the terminal 5, which saves time and effort. This structure can effectively improve the floating board. The speed of terminal installation in the board-to-board female connector takes a long time, which in turn passes the production efficiency of the floating board-to-board female connector.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (4)

1. Floating board-to-board female connector, including a plastic main body (1), characterized in that the outer wall of the bottom end of the plastic main body (1) is fixedly sleeved with a plastic base (2), and the plastic base (2) ) is provided with two symmetrically distributed first cavities (3), the inner wall of the plastic body (1) is provided with two symmetrically distributed second cavities (4), and the first cavity (3 ) and the cavity wall of the corresponding second cavity (4) are plugged with terminals (5), and the front and rear side walls of the plastic body (1) are provided with two symmetrically distributed recesses. groove, and the groove wall of the groove is fixedly connected with a positioning piece (6). 2. The floating board-to-board receptacle connector according to claim 1, characterized in that the terminal (5) is made of a sheet folded multiple times, and the material of the terminal (5) is copper. 3. The floating board-to-board female connector according to claim 1, characterized in that the shape of the positioning piece (6) is L-shaped. 4. The floating board-to-board female connector according to claim 1, characterized in that the positioning piece (6) is made of aluminum.