CN213878651U

CN213878651U - L-shaped double-sided A male plug with USB line

Info

Publication number: CN213878651U
Application number: CN202023315297.0U
Authority: CN
Inventors: 罗炳杰; 何志梁
Original assignee: Dongguan Tongju Electronic Co ltd
Current assignee: Dongguan Tongju Electronic Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-03
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to the technical field of connectors, in particular to an L-shaped public plug with double-sided insertion of a USB line, which comprises a shell, an insertion body, a first PCB and a second PCB, wherein a wiring terminal row is arranged in the insertion body, the wiring terminal row comprises an insertion plate, a first connecting part and a second connecting part, the insertion plate is provided with a plurality of mounting holes, the first connecting part and the second connecting part comprise a first terminal, a second terminal, a third terminal and a fourth terminal, the first terminal and the fourth terminal are provided with a first mounting groove, the second terminal and the third terminal are provided with a second mounting groove, the public plug with the A and the TYPE-C interface can be connected without recognizing the direction, the inserting direction is not needed when the TYPE-C interface is inserted, the insertion time is saved, the public plug with the A is convenient to use, the upper and the lower two wiring terminals are designed into a whole, only one wiring terminal needs to be installed when the public plug is installed, save installation time, for the terminal location, avoid causing the loss when the mounting groove can be easy to assemble.

Description

L-shaped double-sided A male plug with USB line

Technical Field

The utility model belongs to the technical field of the connector technique and specifically relates to indicate a public plug of two-sided A of inserting of L shape USB line.

Background

Along with the improvement of living standard, the cell-phone has become and has seen indispensable electronic product, for convenient charging for the cell-phone, positive and negative USB plug of inserting has appeared on the market, most positive and negative USB plugs of inserting are two binding post rows in the upper and lower both ends mirror image installation of plug on the market, make it just insert and can both charge with inserting reversely, but these two binding post rows are not a whole, need install twice binding post row during the equipment plug, efficiency is slower, and does not have the fixed slot on the binding post, be difficult to the position of fixed each terminal during the installation terminal row.

SUMMERY OF THE UTILITY MODEL

The utility model discloses problem to prior art provides a public plug of two-sided A of inserting of L shape USB line.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a public plug of L shape USB line two-sided plug A, including casing, the inserted body, first PCB board and second PCB board, be provided with the binding post row in the casing, the binding post row is including plugboard, first connecting portion and second connecting portion, be provided with a plurality of mounting holes on the plugboard, first connecting portion install in the plugboard left side, the second connecting portion install in the plugboard right side, first PCB board and first connecting portion are connected, second PCB board and second connecting portion are connected, first connecting portion and second connecting portion include first terminal, second terminal, third terminal and fourth terminal, first terminal and second terminal set up in the left side of first connecting portion and second connecting portion, third terminal and fourth terminal set up in first connecting portion and second connecting portion right side, first terminal sets up in the second terminal left side, the fourth terminal sets up in the third terminal right side, the first terminal and the fourth terminal are provided with a first mounting groove, and the second terminal and the third terminal are provided with a second mounting groove.

Preferably, the first PCB and the second PCB are mounted at the side end of the housing in a mirror image manner, and the interposer is mounted at the upper end of the PCB.

Preferably, a clamping mechanism is further arranged in the insertion body, the clamping mechanism comprises a first clamping plate and a second clamping plate, the first clamping plate is arranged at the upper ends of the first wiring terminal row and the second wiring terminal row, and the second clamping plate is arranged at the lower ends of the first wiring terminal row and the second wiring terminal row.

Preferably, the insertion body is provided with several fixation teeth.

Preferably, the first terminal and the fourth terminal are provided with solder portions, and the solder portions are connected to the socket board.

Preferably, a bending part is arranged in the middle of the plugboard.

The utility model has the advantages that:

the utility model provides a pair of public plug of A is inserted to L shape USB line two-sidedly, the public plug of A can not be admitted positive and negative direction with TYPE-C interface and is connected, need not adjust the direction well when inserting TYPE-C interface, can save the insertion time, facilitate the use public plug of A, two binding post designs as a whole about with, only need install a binding post when making the installation, save the installation time, for the terminal location when mounting groove on each terminal can be easy to assemble, avoid causing the unnecessary loss.

Drawings

Fig. 1 is a schematic structural view of an L-shaped USB cable double-sided-insertion a male plug.

Fig. 2 is a schematic structural view of a terminal block in an L-shaped USB cable double-sided-insertion a male plug.

FIG. 3 is a schematic structural diagram of a PCB board of an L-shaped USB line double-sided male plug A.

Fig. 4 is a schematic structural view of a clamping mechanism in an L-shaped USB cable double-sided-insertion a male plug.

Fig. 5 is another schematic structural diagram of a terminal block in an L-shaped USB cable double-sided-insertion a male plug.

The reference numerals are respectively: the PCB comprises a shell body, an insertion body, a first PCB (printed circuit board), a second PCB, a connecting terminal row, a connecting board, a plug-in board, a first connecting portion, a second connecting portion, a connecting hole, a mounting hole, a first terminal, a second terminal, a third terminal, a fourth terminal, a clamping mechanism, a first clamping plate and a bending portion, wherein the shell body comprises a shell body 1, an insertion body 2, a first PCB 3, a second PCB 4, a connecting terminal row 5, a plug-in board 6, a first connecting portion 7, a second connecting portion 8, a mounting hole 9, a first terminal 10, a second terminal 11, a third terminal 12, a fourth terminal 13, a clamping mechanism 14, a first clamping plate 15, a second clamping plate 16, a fixing tooth 17, a soldering portion 19, a bending portion 20, a first mounting groove 21 and a second mounting groove 22.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying drawings, which are not intended to limit the present invention, and the present invention will be described in detail with reference to the following drawings.

Referring to fig. 1-5, the present invention provides an L-shaped USB wire male plug with a double-sided plug a, which includes a housing 1, an insertion body 2, a first PCB 3 and a second PCB 4, a terminal strip 5 is disposed in the housing 1, the terminal strip 5 includes a plug board 6, a first connecting portion 7 and a second connecting portion 8, the plug board 6 is provided with a plurality of mounting holes 9, the first connecting portion 7 is mounted on the left side of the plug board 6, the second connecting portion 8 is mounted on the right side of the plug board 6, the first PCB 3 is connected to the first connecting portion 7, the second PCB 4 is connected to the second connecting portion 8, the first connecting portion 7 and the second connecting portion 8 include a first terminal 10, a second terminal 11, a third terminal 12 and a fourth terminal 13, the first terminal 10 and the second terminal 11 are disposed on the left side of the first connecting portion 7 and the second connecting portion 8, the third terminal 12 and the fourth terminal 13 are disposed on the right side of the first connecting portion 7 and the second connecting portion 8, first terminal 10 sets up on 11 left sides of second terminal, fourth terminal 13 sets up on 12 right sides of third terminal, first terminal 10 is provided with first mounting groove 21 with fourth terminal 13, second terminal 11 is provided with second mounting groove 22 with third terminal 12, the public plug of A can not be known positive and negative direction with TYPE-C interface and be connected, need not adjust the direction well when inserting TYPE-C interface, can save the insertion time, facilitate the use public plug of A, two binding post designs into a whole about with, only need install a binding post when making the installation, save the installation time, for the terminal location when mounting groove on each terminal can facilitate the installation, avoid causing unnecessary loss.

In this embodiment, the first PCB 3 and the second PCB 4 are installed at the side end of the housing 1 in a mirror image manner, and the insertion body 2 is installed at the upper end of the PCB, so that the connection of the components is facilitated.

In this embodiment, a clamping mechanism 14 is further disposed in the insertion body 2, the clamping mechanism 14 includes a first clamping plate 15 and a second clamping plate 16, the first clamping plate 15 is mounted at the upper ends of the first terminal strip 5 and the second terminal strip 5, and the second clamping plate 16 is mounted at the lower ends of the first terminal strip 5 and the second terminal strip 5, so as to prevent the plug from loosening.

In this embodiment, the insertion body 2 is provided with a plurality of fixing teeth 17 therein, which facilitates insertion of the interface.

In this embodiment, the first terminal 10 and the fourth terminal 13 are provided with the soldering portion 19, and the soldering portion 19 is connected to the patch board 6 for facilitating soldering.

In this embodiment, the middle of the inserting plate is provided with a bending portion 20, which facilitates the installation of two terminals.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a public plug of A is inserted to two sides of L shape USB line which characterized in that: comprises a shell (1), an inserting body (2), a first PCB (3) and a second PCB (4), wherein a wiring terminal row (5) is arranged in the shell (1), the wiring terminal row (5) comprises a plugboard (6), a first connecting part (7) and a second connecting part (8), the plugboard (6) is provided with a plurality of mounting holes (9), the first connecting part (7) is arranged at the left side of the plugboard (6), the second connecting part (8) is arranged at the right side of the plugboard (6), the first PCB (3) is connected with the first connecting part (7), the second PCB (4) is connected with the second connecting part (8), the first connecting part (7) and the second connecting part (8) comprise a first terminal (10), a second terminal (11), a third terminal (12) and a fourth terminal (13), the first terminal (10) and the second terminal (11) are arranged at the left sides of the first connecting part (7) and the second connecting part (8), the third terminal (12) and the fourth terminal (13) are arranged on the right sides of the first connecting portion (7) and the second connecting portion (8), the first terminal (10) is arranged on the left side of the second terminal (11), the fourth terminal (13) is arranged on the right side of the third terminal (12), the first terminal (10) and the fourth terminal (13) are provided with first mounting grooves (21), and the second terminal (11) and the third terminal (12) are provided with second mounting grooves (22).

2. The L-shaped USB line double-sided plug-in A male plug of claim 1, wherein: the first PCB (3) and the second PCB (4) are arranged at the side end of the shell (1) in a mirror image mode, and the inserting body (2) is arranged at the upper end of the PCB.

3. The L-shaped USB line double-sided plug-in A male plug of claim 1, wherein: the insert is characterized in that a clamping mechanism (14) is further arranged in the insert (2), the clamping mechanism (14) comprises a first clamping plate (15) and a second clamping plate (16), the first clamping plate (15) is arranged at the upper ends of the first connecting portion (7) and the second connecting portion (8), and the second clamping plate (16) is arranged at the lower ends of the first connecting portion (7) and the second connecting portion (8).

4. The L-shaped USB line double-sided plug-in A male plug of claim 1, wherein: the inserting body (2) is internally provided with a plurality of fixed teeth (17).

5. The L-shaped USB line double-sided plug-in A male plug of claim 1, wherein: the first terminal (10) and the fourth terminal (13) are provided with tin soldering portions (19), and the tin soldering portions (19) are connected with the plug board (6).

6. The L-shaped USB line double-sided plug-in A male plug of claim 1, wherein: the middle of the inserting plate (6) is provided with a bending part (20).