CN212033300U - Electronic extension line - Google Patents

Abstract

The utility model discloses an electronic extension wire, which comprises an FPC board and a Type-C male socket, wherein a PIN pin on one end of the FPC board is inserted between two rows of PIN pins in the Type-C male socket and welded together. The electronic extension cord provided by the utility model has a simple structure, which is convenient for simplifying the manufacturing process, improving the manufacturing efficiency and reducing the cost.

Description

an electronic extension cord

technical field

The utility model relates to an electronic product, in particular to an electronic extension cord.

Background technique

A docking station, also known as a port replicator, is an external device designed for use with laptops. By duplicating or even expanding the ports of a notebook computer, it can make a convenient one-stop connection between the notebook computer and multiple accessories or external devices (such as power adapter, network cable, mouse, external keyboard, printer and external monitor).

In the existing docking station products, there is an electronic extension cable connected to the notebook computer. This electronic extension cable is mainly composed of a Type-C male socket, an electronic wire (enameled wire), and a PCB board connected to the Type-C male socket. , and the electrical connection between the PCB board and the electronic wire is realized through a splitter. From this, it can be seen that the structure of the above-mentioned electronic extension line is complex, which leads to the fact that in the preparation process, since there are dozens of lines on the splitter, it is necessary to manually arrange the dozens of lines with the PCB board and the electronic lines one by one. Well, it can only be welded together in correspondence, which increases the complexity of the process, the project is large, consumes a lot of labor and time, the efficiency is very low, and the cost is increased.

Utility model content

In view of the above deficiencies, the purpose of the present invention is to provide an electronic extension cord with a simplified structure, which is convenient for simplifying the manufacturing process, improving the manufacturing efficiency and reducing the cost.

The technical scheme that the utility model adopts to achieve the above-mentioned purpose is:

An electronic extension cable is characterized in that it includes an FPC board and a Type-C male socket, and a PIN pin on one end of the FPC board is inserted between two rows of PIN pins in the Type-C male socket and welded together.

As a further improvement of the present invention, each PIN pin on one end of the FPC board is located between every two PIN pins arranged up and down in the Type-C male socket.

As a further improvement of the present invention, the spacing between the two rows of PIN pins in the Type-C male socket is 0.1-0.4 mm.

As a further improvement of the present invention, the other end of the FPC board is electrically connected to the main board.

As a further improvement of the present invention, the other end of the FPC board is welded or connected to the main board through a connector.

The beneficial effect of the utility model is that the connection between the FPC board and the Type-C male socket is simply plugged and welded together, and the connection of the two can be completed, the structure is simplified, the manufacturing process is simplified, the manufacturing efficiency is improved, and the cost is reduced.

The above is an overview of the technical solution of the utility model. The utility model will be further described below with reference to the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the electronic extension cord in the utility model;

FIG. 2 is a partial structural schematic diagram of the electronic extension cord in the utility model.

Detailed ways

In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific implementation of the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.

Please refer to FIG. 1 and FIG. 2 , an embodiment of the present invention provides an electronic extension cable, including an FPC board 1 and a Type-C male socket 2 , and a PIN pin 11 on one end of the FPC board 1 is inserted into the Type-C socket 2 between the two rows of PIN pins 21, and solder them together. The connection between the FPC board 1 and the Type-C male socket 2 can be completed by simply plugging the FPC board 1 and the Type-C male socket 2 and then welding them together. The structure is simplified, the manufacturing process is simplified, the manufacturing efficiency is improved, and the cost is reduced.

Specifically, each PIN pin 11 on one end of the FPC board 1 is located between every two PIN pins 21 arranged up and down in the Type-C male socket 2 . Each PIN pin 11 on the FPC board 1 is in a one-to-one correspondence with the Type-C socket 2 on each row of the Type-C socket 2, and this design facilitates welding the corresponding PIN pins together.

Specifically, the distance between the two rows of PIN pins 21 in the Type-C male socket 2 is 0.1-0.4 mm. Since the distance between the two rows of PIN pins 21 in the Type-C socket 2 is 0.1-0.4mm, when the PIN pins 11 on the FPC board 1 are inserted between the two rows of PIN pins 21 in the Type-C socket 2 , the PIN pin 11 on the FPC board 1 can be clamped and positioned by the two rows of PIN pins 21 in the Type-C male socket 2, then the PIN pin 11 on the FPC board 1 is not easy to loosen or shift, so as to facilitate the welding operation, Improve welding efficiency and quality.

In the actual application of the electronic extension cable, the other end of the FPC board 1 is electrically connected to the main board. Specifically, the other end of the FPC board 1 is welded or connected to the main board through a connector. Thus, the produced electronic extension cord can be used for switching various electronic products. For example, when used in a docking station, the motherboard is the motherboard in the docking station. Since the electronic extension cable uses Type-C male socket 2, it can be applied to thin notebooks.

The embodiment of the present utility model also provides a manufacturing method of the above-mentioned electronic extension cord, comprising the following steps:

(1) Prepare an FPC board 1 and a Type-C socket 2;

(2) Insert the PIN pin 11 on one end of the FPC board 1 between the two rows of PIN pins 21 in the Type-C male seat 2;

(3) Weld the PIN pins 11 on the FPC board 1 and the two rows of PIN pins 21 in the Type-C male socket 2 together.

Specifically, the step (2) specifically includes the following steps: first, put the Type-C male socket 2 into the fixture; then, insert the PIN pin 11 on one end of the FPC board 1 into the Type-C male socket 2 . Between the two rows of PIN pins 21, perform alignment;

In the step (3), the jig is placed in the welding machine, and the PIN pins 11 on the FPC board 1 and the two rows of PIN pins 21 in the Type-C socket 2 are automatically welded.

In the manufacturing method of the electronic extension cable provided in this embodiment, the connection between the FPC board 1 and the Type-C socket 2 can be completed through simple plug-in and welding processes. The process is simple, and the manufacturing workload is significantly reduced. Less time consumption, high production efficiency and low cost.

Specifically, in the step (2), each PIN pin 11 on one end of the FPC board 1 is located between every two PIN pins 21 arranged up and down in the Type-C male socket 2 . Each PIN pin 11 on the FPC board 1 is in a one-to-one correspondence with the Type-C socket 2 on each row of the Type-C socket 2, and this design facilitates welding the corresponding PIN pins together.

Specifically, in the step (2), the distance between the two rows of PIN pins 21 in the Type-C male socket 2 is 0.1-0.4 mm. Since the distance between the two rows of PIN pins 21 in the Type-C socket 2 is 0.1-0.4mm, when the PIN pins 11 on the FPC board 1 are inserted between the two rows of PIN pins 21 in the Type-C socket 2 , the PIN pin 11 on the FPC board 1 can be clamped and positioned by the two rows of PIN pins 21 in the Type-C male socket 2, then the PIN pin 11 on the FPC board 1 is not easy to loosen or shift, so as to facilitate the welding operation, Improve welding efficiency and quality.

In order to protect the welding place between the FPC board 1 and the Type-C socket 2, this embodiment further includes the following steps:

(4) Dispensing glue at the welding point of the PIN pin 11 of the FPC board 1 and the PIN pin 21 of the Type-C socket 2 for protection.

In the practical application of electronic extension cords, the following steps are also included:

(5) Solder the other end of the FPC board 1 or transfer it to the main board through a connector. Thus, the produced electronic extension cord can be used for switching various electronic products. For example, when used in a docking station, the motherboard is the motherboard in the docking station. Since the electronic extension cable uses Type-C male socket 2, it can be applied to thin notebooks.

The above are only preferred embodiments of the present utility model, and do not limit the technical scope of the present utility model. Therefore, the same or similar technical features as the above-mentioned embodiments of the present utility model are adopted, and other structures are obtained. within the scope of protection of the present invention.

Claims (5)

1. An electronic extension cord, characterized in that it comprises an FPC board and a Type-C male seat, and the PIN pin on one end of the FPC board is inserted between two rows of PIN pins in the Type-C male seat, and welded together. 2 . The electronic extension cable according to claim 1 , wherein each PIN pin on one end of the FPC board is located between every two PIN pins arranged up and down in the Type-C male socket. 3 . 3 . The electronic extension cable according to claim 1 , wherein the distance between the two rows of PIN pins in the Type-C male socket is 0.1-0.4 mm. 4 . 4 . The electronic extension cable according to claim 1 , wherein the other end of the FPC board is electrically connected to the main board. 5 . 5 . The electronic extension cable according to claim 4 , wherein the other end of the FPC board is welded or connected to the main board through a connector. 6 .

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