JP3076681U - Universal serial bus connector - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a universal serial bus connector which facilitates connection between an electric circuit of a computer and its peripheral device. SOLUTION: The present invention comprises a metal case and two edge cases as well as a contact port, the metal case covers a connection terminal, has a restraint below both side walls, fixes a rubber core in a fixed position, and has a front end. Has a contact part and a contact hole, two or more claws corresponding to the front ends of the upper and lower walls, and a lower installation ring with a hole extending in the middle, and an intermediate portion behind the installation ring Has a cord coming out of the guide hole provided with a guide hole, the two rim cases are formed so as to be a set of the target type, and there is a groove in the lower middle between them for interposing a mounting ring. There is a half conduit at the lower rear, a cord insertion hole is provided at the center of the conduit, the target side of the edge case is opposed, a metal case is fitted to the opposed surface, and the metal case is fitted from both sides of the metal case, Universal serial bus connector with contact port It is.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a universal serial bus connector that enhances signal transmission when using computer peripherals and prevents static electricity.

[0002]

[Prior art]

 The conventional universal serial bus connector covers the connection terminals with a metal case, and has two foot connectors at the lower end of the metal case, which are inserted into the fixed connection holes of the printer electric circuit board and welded between the metal feet and the electric circuit board Connections were made throughout the work, with the ability to transmit and connect signals.

[0003]

[Problems to be solved by the invention]

 Computer peripherals may need to be relocated, in which case the connectors must be available independently. Since the signal is transmitted between the computer and the peripheral device by connecting the cord, the method of fixing the connection between the connector and the peripheral device needs to be improved. In order to deal with this problem, the present invention provides a mounting ring below the metal case enclosing the connection terminal, and the mounting ring can fix the connector on a metal surface or the electric circuit board of the printer with screws, and a universal serial bus connector It provides a universal serial bus connector with an installation ring that does not need to be connected to the printer's electrical circuit each time, and has an installation ring that performs signal transmission and fixing functions between the computer and peripheral devices.

[0004]

[Means for Solving the Problems]

 The present invention consists of a metal case 11, two edge cases 2, 3 and a contact hole 4, and the metal case 11 covers the connection terminal 122, and there are retainers 112, 113 below both side walls, and a rubber core. 12 is fixed at a fixed position, the front end has a contact portion 111 and a contact hole 4, and the front ends of the upper and lower walls have two or more claws 114 and 114 'correspondingly, and the lower portion has an intermediate portion. An installation ring 115 provided with a hole 1151 extends, and a cord 13 extends from a conduction hole 116 provided with a conduction hole 116 at an intermediate portion behind the installation ring 115. It is formed so as to form one set of shapes, and a groove 34 for interposing a mounting ring 115 is provided at a lower middle between the two, semiconductor tubes 22 and 32 are provided at a lower rear portion, and a cord insertion hole is provided at the center of the conduit. 221 and 321 are provided. The metal case 11 is fitted to the facing surface from both sides of the metal case 11 with the elephant side surfaces facing each other, and the contact hole 4 is fitted to the conductive contact portion 111. It is made of a material, and the installation ring is a universal serial bus connector that can be fixed with screws.

[0005]

[Embodiment]

 FIG. 1 shows a three-dimensional combination view of the present invention, FIG. 2 shows a three-dimensional exploded view, and FIG. 3 shows a vertical exploded view. The universal serial bus connector 1 is formed by a metal case 11, edge cases 2, 3 and a contact hole 4. A rubber core 12 of a connection terminal is provided in the metal case 11, and the rubber core 12 is provided with a pillar 121 at a connection portion. A terminal 122 is provided below the pillar 121 so that a signal can be transmitted when a connection portion is inserted. The rubber core 12 is fixed in place by holding members 112 and 113 provided on both sides of the metal case 11 and on the lower wall surface. In addition, an insertion port in front of the metal case 11 has a conductive contact portion 111, which is combined with the contact port 4.

The front ends of the upper and lower wall surfaces of the metal case 11 are provided with claws 114 and 114 ′, respectively, so that the claws 114 and 114 ′ are caught when the connecting portions are inserted to prevent the connecting portions from coming off. The case 11 has an installation ring 115 extending downward. The installation ring 115 has one hole 1151 in the middle, and can be fixed through a screw when fixed. A code 13 for transmitting a signal transmitted from the terminal 122 is provided from the conductive hole 116.

The two edge cases 2 and 3 are symmetrical to each other, and the edge cases 2 and 3 cover the two side surfaces 14 and 15 and the cord 13 of the metal case 11, and one of the cases 2 has a projection 21 and the projection 21 corresponds to the other fixing hole 31 and is tightly connected by fitting. A groove 34 is provided at the lower middle of each, and the groove 34 is provided with a mounting ring 115. It is designed to be provided. The two edge cases 2 and 3 are provided with half conduits 22 and 23 respectively at the lower rear, and the cord insertion holes 221 and 321 are provided at the center of the half conduits 22 and 23. When the two edge cases 2 and 3 are combined, the two edge cases 2 and 3 are made of metal. The case 11 covers both sides 14, 15 and the half conduits 22, 32 cover the cord 13 extending from the connector.

When the universal serial bus connector 1 is assembled, both sides of the metal case 11 are tightly covered by the edge cases 2 and 3 and both side surfaces 14 and 15, and the fixing grooves 41 and 41 ′ of the contact opening 4 are front ends of the edge cases 2 and 3. The connecting metal part 11 and the edge cases 2 and 3 correspond to the contact holes, respectively, and the connecting portions 111 at the front end of the metal case 11 correspond to the grooves 42 and 42 ′ of the contact hole 4. 4 to form the universal serial bus connector 1.

FIG. 4 is a diagram illustrating the use of the present invention. An installation ring 115 extends from the metal case 11 of the universal serial bus connector 1 so that the screw 52 can be fixed to the ring on the electric circuit 5 through the hole 1151.

FIG. 5 shows an embodiment of the present invention. The universal serial bus connector 1 can be connected to the keyboard 6 which is a computer peripheral device. The keyboard 6 is an important tool in the computer peripheral device, and since it contacts humans most frequently, its function cannot be ignored. The idea is to allow the universal serial bus connector 1 to be installed at both ends of the keyboard 6 by means of the ring 115, and to use the universal serial bus standard code 7 to secure the universal serial bus connector 1 on the electric circuit board 5 as described above. There is no need to reconnect the serial bus on the printer circuit board.

[0011]

[Effect of the invention] The universal serial bus connector is plugged into the keyboard to prevent the voltage from becoming too high due to static electricity. The metal case that covers the connection terminals is provided with an installation ring below, and the installation ring is screwed onto the electric circuit. It can be fixedly connected, and the metal case enhances the signal transmission effect depending on the material, and also has a fixed connection effect.

[Brief description of the drawings]

FIG. 1 is a perspective view of a three-dimensional combination according to an embodiment of the present invention;

FIG. 2 is an exploded perspective view of an embodiment of the present invention;

FIG. 3 is an exploded perspective view in a longitudinal direction according to an embodiment of the present invention;

FIG. 4 is a perspective view of the first embodiment of the present invention;

FIG. 5 is a perspective view of the first embodiment of the present invention;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Connector 11 Metal case 111 Conducting part 112 Suppression 113 Suppression 114 Claw 114 'Claw 115 Installation ring 1151 Hole 116 Conducting hole 12 Rubber core 121 Column 122 Terminal 13 Cord 14 Wall surface 15 Wall surface 2 Edge case 21 Projection 22 Half conduit 221 Cord insertion Hole 23 Fitting hook 3 Edge case 31 Fixing hole 32 Half conduit 321 Cord insertion hole 33 Fitting hook 34 Groove 4 Contact opening 41 Fixing groove 41 'Fixing groove 42 Groove 42' Groove 5 Electric circuit 51 Ring 52 Screw 6 Keyboard 7 Code

Claims (3)

[Utility model registration claims] The present invention comprises a metal case and two edge cases and a contact port. The metal case covers the connection terminal, has a lower part on both side walls, and fixes a rubber core in a fixed position. At the front end, there is a contact portion and a contact port 4, and at the front ends of the upper and lower walls, there are two or more claws correspondingly. In the middle part, a cord is protruded from a guide hole provided with a guide hole, the two edge cases are formed so as to be a set of target shapes, and a groove for interposing an installation ring is provided in a lower middle between the two cases. There is a half conduit in the lower rear, a cord insertion hole is provided in the center of the conduit, the target side of the edge case is opposed, a metal case is fitted to the opposed surface, and the metal case is fitted from both sides of the metal case, A contact hole is fitted into the conductive contact part, Albus connector. 2. The universal serial bus connector according to claim 1, wherein the installation ring is made of a metal material. 3. The universal serial bus connector according to claim 1, wherein said installation ring can be fixed with screws.