TWM567969U - Improved conductive terminal connection structure of board connector - Google Patents

Abstract

The connection structure of the conductive terminal of the board-end connector is improved, and a pair of sockets are disposed on a circuit board, and the docking seat is provided with an elastic hook, and the other side of the docking seat corresponds to a connecting seat, and the connecting seat is internally provided with a a plurality of first and second fixing portions, wherein the first and second fixing portions are respectively provided with a plurality of first and second conductive terminals; wherein the first fixing portion and the second fixing portion are respectively fixed The portion is disposed in a plane dislocation, and the first conductive terminal is connected with a plurality of wires. When the connector is assembled in the docking seat, the elastic card is hooked against the second conductive terminal and contacts the first conductive terminal to form A conductive circuit; the wire is soldered and fixed on the first conductive terminal by the present invention to prevent warpage from being welded one by one, resulting in poor soldering.

Description

Improvement of connection structure of conductive terminals of board end connectors

The invention relates to an improved connection structure of a conductive terminal of a board end connector, in particular to a plane misalignment by using a first conductive terminal and a second conductive terminal in the connector seat, thereby reducing the volume of the connector and eliminating the soldering. The structure of bad problems.

Today's electronic technology is growing at an ever-changing speed, making the computer type a small-sized and portable notebook computer from a desktop computer, and it is common in all corners of society, and the current electronic device design tends to be light. Thin, short, and small, in order to reduce the size of the electronic device, the connector components inside the electronic device need to be greatly reduced, in order to meet the current development trend, the thin connector and the general wire or soft The connection and fixing of the circuit board is bound to be more difficult.

The conventional board-end connector has a conductive terminal on a connecting base, and the connecting seat is provided with a first fixing portion and a second fixing portion, and the first fixing portion and the second fixing portion provide a first conductive terminal and a second conductive terminal is disposed, the first conductive terminal and the second conductive terminal are disposed on a same straight line, and a wire is disposed on the first conductive terminal by a surface adhesion technique, but the connector needs to be reduced in size and thin. Under the selective choice, it is necessary to shorten the exposed portion of the wire, and the conventional connector is arranged in such a manner that the conductive terminals are placed one by one in the first and second fixing portions and then sequentially welded, which is quite complicated and inconvenient to process.

Therefore, how to solve the above-mentioned problems and shortcomings is the subject of research and development that the relevant industry is eager to develop.

The main purpose of the present invention is to provide an improved connection structure of the conductive terminals of the board-end connector, wherein the first conductive terminal and the second conductive end are disposed in the connecting seat in a plane dislocation, which can reduce the volume of the connector.

The second purpose of the present invention is to provide an improved connection structure of the conductive terminals of the board end connector, which can weld the entire row of wires together with the first conductive terminal, since the wire can be first lengthened, after the welding process and Excision simplifies the complexity of the construction.

Another object of the present invention is to provide an improved connection structure of the conductive terminals of the board end connector, the wire can be reserved in length, and the entire row of wires can be positioned and welded together to prevent warpage of the wires during the welding process. Reduce the defect rate of welding.

For the structure that can achieve the above object, a pair of sockets are disposed on a circuit board, and the docking seat is provided with an elastic hook, and the other side of the docking seat corresponds to a connecting seat, and the connecting seat has an installation space therein. a plurality of first fixing portions and a plurality of second fixing portions are disposed in the mounting space, and the first fixing portion and the second fixing portion are respectively provided with a plurality of first conductive terminals and a plurality of second conductive terminals; wherein The first fixing portion and the second fixing portion are disposed in a plane dislocation, and the first conductive terminal is connected with a plurality of wires.

Thereby, when the connector is assembled in the docking station, the elastic card is hooked against the second conductive terminal and contacts the first conductive terminal to form a conductive circuit; and the first conductive terminal and the second The conductive terminals are arranged in a plane dislocation manner. A full row of wires can be reserved for a sufficient length before soldering, and the wires can be soldered and fixed on the first conductive terminals at one time to prevent warpage which may occur by welding one by one. Causes poor soldering problems.

In the embodiment of the present invention, the elastic hook of the docking station includes a positioning bump, an arm, and a body, the body is connected to the arm, and the positioning bump is disposed on the arm, the branch After the arm is bent, the connecting body surrounds a connecting space, and the connecting space provides a second conductive terminal assembly of the connecting seat, and the positioning bump is held by the second conductive terminal to form a conductive loop.

Referring to the first to sixth figures, the improvement of the connection structure of the conductive terminals of the board end connector comprises: a circuit board (1), a pair of sockets (2), and a connecting seat (3).

Referring to the first to sixth figures, the docking station (2) is assembled on the circuit board (1), and the outer layer of the docking seat (2) is provided with a shielding shell (4), and the center of the docking seat (2) An elastic hook (21) is disposed, the elastic hook (21) includes a body (22), the body (22) extends from the bottom of an arm (23), and the arm (23) is vertically bent A positioning bump (24) is disposed on the top of the arm (23), and the arm (23) is bent to provide a combination of the connecting seat (3) with the body (22) surrounding a connecting space (25).

Referring to the first to sixth figures, the outer part of the connecting seat (3) is covered with a shielding shell (4), and the connecting seat (3) is internally provided with an installation space (A), as shown in the third and sixth figures. The space (A) is provided with a plurality of first fixing portions (31) and a plurality of second fixing portions (33), and the first fixing portion (31) and the second fixing portion (33) respectively provide a plurality of first conductive terminals And (32) and the plurality of second conductive terminals (34) are disposed, wherein the first fixing portion (31) and the second fixing portion (33) are disposed in a plane dislocation, and the first conductive terminal (32) is connected Multiple wires (35).

As shown in the first to sixth figures, when the connector (3) is combined with the docking station (2), the connection space (25) of the elastic hook (21) accommodates the first conductive terminal (32) and The second conductive terminal (34), in turn, the positioning bump (24) abuts against the second conductive terminal (34) and contacts the first conductive terminal (32) to form a conductive circuit; As shown in the four figures, since the first conductive terminal (32) and the second conductive terminal (34) are arranged in a plane dislocation manner, a whole row of wires (35) can be reserved for a sufficient length before soldering, The welding contact area can be increased, and the wire (35) can be welded and fixed on the first conductive terminal (32) at one time to prevent warpage which may occur one by one, resulting in poor welding, and then transmitted after the welding is completed. The machine cuts off the long part of the wire (35), which simplifies the difficulty of the welding work and greatly improves the production efficiency.

In summary, the composition of this creation has not been seen in the publications or public use, and it is in line with the requirements of the new patent application, so please ask the Bureau to identify the patent, and grant the patent as soon as possible.

For those who need to be identified, the above is the technical principle that is applied immediately by the specific implementation of this creation. If the changes made according to the concept of this creation have not yet exceeded the spirit of the manual and the schema, All should be included in the scope of this creation, combined with Chen Ming.

(1)‧‧‧ boards

(2) ‧‧‧ docking station

(21)‧‧‧Flexible hooks

(22) ‧‧‧ Ontology

(23) ‧ ‧ arm

(24) ‧‧‧Positioning bumps

(25)‧‧‧Connected space

(3) ‧‧‧Connecting Block

(31) ‧‧‧First Fixed Department

(32)‧‧‧First conductive terminal

(33) ‧‧‧Second fixed department

(34)‧‧‧Second conductive terminal

(35) ‧‧‧ wires

(4)‧‧‧Shield housing

(A) ‧‧‧ installation space

The first picture is an exploded view of the structure of the creation. The second picture is a schematic diagram of the structure of the creation. The third figure is a structural top view of the docking station of the present creation. The fourth figure is a cross-sectional view of the structure of the first conductive terminal portion. The fifth figure is a cross-sectional view of the structure of the second conductive terminal portion. The sixth picture is a state diagram for the use of this creation.

Claims (6)

The connection structure of the conductive terminal of the board-end connector is improved, and a pair of sockets are disposed on a circuit board, and the docking seat is provided with an elastic hook, and the other side of the docking seat corresponds to a connecting seat, and the connecting seat is internally provided with a a plurality of first fixing portions and a plurality of second fixing portions, wherein the first fixing portion and the second fixing portion are respectively provided with a plurality of first conductive terminals and a plurality of second conductive terminals; The first fixing portion and the second fixing portion are disposed in a plane dislocation, and the first conductive terminal is connected with a plurality of wires. The connection structure of the conductive terminal of the board-end connector of claim 1 is improved, wherein when the connector is assembled in the docking station, the elastic card is hooked against the second conductive terminal and contacts the first conductive terminal, A conduction circuit is formed. The connection structure of the conductive terminal of the board-end connector of claim 1 is improved, wherein the elastic hook of the docking station includes a positioning bump, an arm, and a body, and the body is connected to the arm, and the positioning convex a point is disposed on the arm, the arm is bent and surrounds the body with a connection space, the connection space provides a second conductive terminal assembly of the connection seat, and the positioning protrusion is supported by the second The conductive terminals form a conductive loop. The connection structure of the conductive terminal of the board-end connector according to claim 1 is improved, wherein the wire can cut off an excessively long portion of the wire through a implement. The conductive terminal connection structure of the board end connector according to claim 1 is improved, wherein the docking seat is assembled in a shield case. The conductive terminal connection structure of the board end connector according to claim 1 is improved, wherein the connection base is assembled in a shield case.