TWM455276U - Double-sided USB male contact connector plug - Google Patents

Description

USB male connector that can be plugged in both sides

This creation is about a USB male connector that can be plugged in both sides. It is a connector for a USB male connector that can be inserted into the USB female connector in the forward or reverse direction.

Universal Serial Bus (USB) is the most common transmission interface for information products. It is used in peripheral computers and digital audio and video equipment, such as keyboards, mice, printers, flash drives, and card readers. Use this interface to transmit signals.

Press, the commonly used USB male connector can only be plugged into the USB female connector in a single face. If the USB male connector is turned over, it is limited by the resistance of the USB female connector and the male connector cannot be inserted. Connected to the female connector, the stopper is used to ensure that the four conductive contacts on the male connector are electrically connected to the four conductive terminals in the female connector to prevent the power terminal from being misconnected with the ground terminal.

The creator has the advantage that the conventional USB male connector can be inserted into the female connector only on one side, which is extremely inconvenient in practical application, and thus needs to be improved.

The reason is that the main purpose of this creation is to provide a USB male connector that can be plugged in both sides. The plug connector of the USB male connector is H-shaped, and is located in the center of the insulating seat covered with the circuit substrate. The upper and lower ends have a plurality of terminals electrically connected to the circuit substrate, so that the connector can be inserted into the corresponding USB female connector on either side.

In order to achieve the above objectives, the author uses the following technical means: a USB male connector that can be plugged in both sides, wherein the USB male connector is The utility model comprises a plastic outer casing and a plug joint coupled to one end of the plastic outer casing, wherein the plug joint has an H-shape and is composed of an outer frame, an insulating seat and a plurality of terminals, and the outer frame is joined on both sides of the insulating seat, and the insulating seat is The circuit board is covered, and the plurality of terminals on the upper and lower ends of the insulating base are electrically connected to the circuit board, and the front and back sides of the plug connector form a conductive contact to be connected to the USB female connector.

In order to let your review board have a better understanding of this creation, Zize elaborated on the creation as follows:

(1)‧‧‧USB male connector

(10)‧‧‧Plastic shell

(20)‧‧‧ Plug connectors

(21)‧‧‧Front frame

(22)‧‧‧Insulation seat

(23, 24) ‧‧‧ terminals

(25)‧‧‧ oblique sides

(30)‧‧‧USB mother port埠

(31)‧‧‧Insulation seat

(32)‧‧‧ terminals

(33)‧‧‧Metal card

The first picture: the appearance of the creation.

The second picture: the previous view of the creation.

The third picture: the previous view of the USB female connection.

Figure 4: The USB male connector of this creation is inserted into the front view of the USB female connector in the forward direction.

Figure 5: The USB male connector of this creation is inserted into the front view of the USB female connector in the reverse direction.

Referring to the first and second figures, the USB male connector 1 of the present invention comprises: a plastic outer casing 10 and a plug connector 20, the plug connector 20 is coupled to one end of the plastic outer casing 10, and is characterized in that: a plug connector The 20 series is H-shaped and is composed of an outer frame 21, an insulating seat 22 and a plurality of terminals 23 and 24. The outer frame 21 is joined to both sides of the insulating seat 22, and the circuit substrate is wrapped in the insulating seat 22 (not shown) It is shown that the plurality of terminals 23 and 24 at the lower end of the insulating base 22 are electrically connected to the circuit board.

As shown in the third figure, the conventional USB female connector 30 is provided with an insulating seat 31. The circuit board is wrapped in the insulating seat 31 (not shown), and the plurality of terminals 32 at the lower end of the insulating seat 22 are respectively The circuit board is electrically connected, and a metal cassette 33 is respectively disposed on the upper and lower walls of the USB female connector 30.

As shown in the fourth figure, when the plug connector 20 of the USB male connector 1 is inserted into the USB female connector 30 in the forward direction, the plurality of terminals 23 at the upper end of the plug connector 20 form a plurality of conductive contacts and USB female connectors 30. The terminal 32 is electrically connected.

As shown in the fifth figure, when the plug connector 20 of the USB male connector 1 is turned over, it can also be inserted into the USB female connector 30 in the reverse direction. The plurality of terminals 24 at the lower end of the connector 20 form a conductive contact and a USB female connector. A plurality of terminals 32 of 30 are electrically connected.

Moreover, the front edges of the left and right outer frames 21 of the USB male connector 1 plug connector 20 respectively form a beveled edge 25 to avoid the legs of the USB female connector 30 of the USB female connector 30.

In summary, the USB male connector can be plugged in both sides of the creation, wherein the plug connector of the USB male connector can be plugged into the USB female connector on either side thereof, that is, the plug connector is in the positive direction. Or the opposite direction can be plugged into the USB female connector to form an electrical connector. The practical effect is undoubted, and this creation has never been made public or has been seen in other publications. It has already complied with the provisions of the Patent Law and has filed a patent application according to law.

(1)‧‧‧USB male connector

(10)‧‧‧Plastic shell

(20)‧‧‧ Plug connectors

(21)‧‧‧Front frame

(22)‧‧‧Insulation seat

(23, 24) ‧‧‧ terminals

Claims (2)

The utility model relates to a USB male connector which can be plugged in both sides, wherein the USB male connector comprises a plastic outer casing and a plug connector which is coupled to one end of the plastic outer casing, and the plug connector has an H-shape, which is an outer frame and an insulating seat. And a plurality of terminals, the outer frame is joined on both sides of the insulating seat, the insulating base is covered with a circuit substrate, and the plurality of terminals on the upper and lower ends of the insulating seat are electrically connected to the circuit substrate respectively, forming the front and back sides of the plug connector. They all form conductive contacts for plugging in with the USB female connector. The double-sided pluggable USB male connector according to the first aspect of the patent application, wherein the left and right outer frame front edges of the plug connector respectively form a beveled edge.