CN219959440U

CN219959440U - USB socket

Info

Publication number: CN219959440U
Application number: CN202321261760.9U
Authority: CN
Inventors: 胡南超; 王刚; 丁旭丹
Original assignee: Zhejiang Jinli Electrical Appliances Co ltd
Current assignee: Zhejiang Jinli Electrical Appliances Co ltd
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-11-03
Anticipated expiration: 2033-05-24

Abstract

A USB socket. The socket solves the problems of difficult assembly, high cost and low production efficiency of the traditional socket with the data wire socket. The novel electric power charging device comprises a shell and a panel, wherein a first wiring board, a second wiring board and a charging module are arranged in the shell, the charging module comprises a first wire, a second wire, a control circuit board and a charging interface, the first wire, the second wire and the charging interface are electrically connected with the control circuit board, the first wire is connected with the first wiring board through riveting, and the second wire is connected with the second wiring board through riveting. The utility model has the beneficial effects that in the assembly process, the first lead and the first wiring board can be riveted, the second lead and the second wiring board can be riveted, and the electric connection of the charging module can be realized.

Description

USB socket

Technical Field

The utility model relates to a socket, in particular to a USB socket.

Background

With the popularization of electronic devices such as mobile phones and digital cameras, people have increasingly demanded to charge these electronic products. The socket with USB (Universal Serial Bus ) not only can meet the power supply requirement of daily electrical appliances, but also can charge electronic equipment such as mobile phones, digital cameras and the like by directly inserting the interface of the USB data line into the USB socket, so the socket with USB (for example, five-hole socket with USB) is more and more favored by users.

The conventional USB socket comprises a jack and a USB charging module, and in order to realize the electrical connection of the jack and the USB charging module, two ends of a wire are generally welded on the USB charging module and the jack respectively so as to realize the electrical connection of the jack and the USB charging module. However, the connection mode requires manual spot welding, automatic assembly cannot be realized, and production efficiency is low. The external lead of the USB charging module is randomly placed in the shell, after all, the lead is messy, the assembly of other parts is affected, and the lead is easy to contact with other conductive sheets to cause short circuit; there are additional components (for example, a connector assembly is provided to be matched to realize connection), and a metal connector is required to be additionally arranged through the connector assembly, so that the contact is difficult to be matched if the contact is too small, the assembly space of other components in the shell is reduced if the contact is larger, and the production cost of a finished product is greatly increased.

Disclosure of Invention

In order to solve the problems of difficult assembly, high cost and low production efficiency of the traditional socket with the data wire socket in the background technology, the utility model provides the USB socket.

The technical scheme of the utility model is as follows: the utility model provides a USB socket, includes casing and panel, the casing in be equipped with first wiring board, second wiring board and charge the module, charge the module include first wire, second wire, control circuit board and charge the interface, first wire, second wire, charge the interface and all be connected with the control circuit board electricity, first wire be connected through the riveting with first wiring board, second wire be connected through the riveting with second wiring board.

As a further improvement of the utility model, the first wiring board is provided with a first connecting board, the first lead is inserted into the first connecting board to be riveted with the first connecting board, the second wiring board is provided with a second connecting board, and the second lead is inserted into the second connecting board to be riveted with the second connecting board.

As a further improvement of the utility model, the first connecting plate is provided with a first riveting block protruding outwards, and the first lead penetrates through the first riveting block and is fixed by riveting of the first riveting block.

As a further improvement of the utility model, the number of the first riveting blocks is two, a space is arranged between the two first riveting blocks, and the inner wall of the shell is provided with a relief groove matched with the first riveting blocks.

As a further improvement of the utility model, the outer surface of the first connecting plate is inwards recessed to form an arc-shaped groove, and the arc-shaped groove is matched with the outer surface of the first wire.

As a further improvement of the utility model, the first connecting plate is bent relative to the first wiring plate, the second connecting plate is bent relative to the second wiring plate, the shell is internally provided with the mounting block, and the mounting block and the inner wall of the side face of the shell are mutually matched to form a mounting clamping groove for accommodating the first wiring plate and the second wiring plate.

As a further improvement of the utility model, a partition board is arranged in the shell, the space in the shell is divided into a first containing cavity and a second containing cavity by the partition board, the first wiring board and the second wiring board are both arranged in the first containing cavity, and the charging module is arranged in the second containing cavity.

As a further improvement of the utility model, a baffle is arranged on the inner wall of the shell, a wire clamping groove is arranged on the baffle, and the first wire and the second wire pass through the wire clamping groove and are limited by the wire clamping groove.

As a further improvement of the utility model, the first wiring board is provided with a first conductive sheet, the first conductive sheet is bent and arranged to form a first jack matched with the plug, the second wiring board is provided with a second conductive sheet, the second conductive sheet is bent and arranged to form a second jack matched with the plug, and the first jack and the second jack are mutually matched for circuit conduction.

As a further improvement of the utility model, the panel is provided with the jack which is arranged corresponding to the first jack and the second jack, the lower part of the panel is provided with the sliding block and the elastic piece, the sliding block is provided with the mounting column and the obliquely arranged guide inclined plane, the sliding block is provided with a first position for shielding the first jack and the second jack and a second position which is opened to enable the jack to correspond to the first jack, the jack and the second jack, and the elastic piece is sleeved on the mounting column and has a movement trend for driving the sliding block to tend to the first position.

The utility model has the beneficial effects that in the assembly process, the first lead and the first wiring board can be riveted, the second lead and the second wiring board can be riveted, and the electric connection of the charging module can be realized.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present utility model.

Fig. 2 is a schematic diagram of the explosive structure of fig. 1.

Fig. 3 is a schematic view of a structure in a housing according to an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of the structure at I in fig. 3.

Fig. 5 is a schematic view of an explosive structure at the housing of fig. 2.

Fig. 6 is a schematic structural diagram of a housing according to a first embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a first wiring board according to an embodiment of the present utility model.

Fig. 8 is a schematic structural diagram of a second embodiment of the present utility model.

Fig. 9 is a schematic view of the explosive structure of fig. 8.

In the figure, 1, a shell; 11. a mounting block; 12. installing a clamping groove; 13. a partition plate; 14. a first cavity; 15. a second cavity; 16. a baffle; 17. wire clamping groove; 18. a relief groove; 2. a panel; 21. a socket; 3. a first wiring board; 31. a first connection plate; 311. an arc-shaped groove; 32. a first riveting block; 33. a first conductive sheet; 34. a first jack; 4. a second wiring board; 41. a second connecting plate; 42. a second conductive sheet; 43. a second jack; 5. a charging module; 51. a first wire; 52. a second wire; 53. a control circuit board; 54. a charging interface; 61. a sliding block; 62. an elastic member; 63. a mounting column; 64. and a guiding inclined plane.

Detailed Description

Embodiments of the utility model are further described below with reference to the accompanying drawings:

the USB socket comprises a shell 1 and a panel 2, wherein a first wiring board 3, a second wiring board 4 and a charging module 5 are arranged in the shell 1, the charging module 5 comprises a first wire 51, a second wire 52, a control circuit board 53 and a charging interface 54, the first wire 51, the second wire 52 and the charging interface 54 are electrically connected with the control circuit board 53, the first wire 51 is connected with the first wiring board 3 through riveting, and the second wire 52 is connected with the second wiring board 4 through riveting. The utility model has the beneficial effects that in the assembly process, the first lead and the first wiring board can be riveted, the second lead and the second wiring board can be riveted, and the electric connection of the charging module can be realized. Specifically, the charging interface is an USB interface, more specifically, the charging interface may be one or more types of types-A, type-B, type-C or a combination thereof, and may be further subdivided into one or more types of Standard type-a, mini type-a, micro type-a, standard type-B, mini type-B, micro type-B, type-C or a combination thereof. In the actual production process of the product, a plurality of charging interfaces of the same type can be selected, for example, two or three types-A are arranged, and a plurality of common USB interfaces can be selected for combination, for example, types-A, types-C and the like.

The first wiring board 3 is provided with a first connecting board 31, the first lead wire 51 is inserted into the first connecting board 31 to be riveted with the first connecting board 31, the second wiring board 4 is provided with a second connecting board 41, and the second lead wire 52 is inserted into the second connecting board 41 to be riveted with the second connecting board 41. In general, the first wiring board can be connected with a fire wire when in use, and the second wiring board can be connected with a zero wire when in use, so that the power supply for the electric appliance can be realized through the fire wire, the zero wire and the control circuit board when the circuit is communicated. Like this first wire and second wire can be directly riveted fixedly, in the whole assembly was gone into the casing, realize automatic whole equipment, need not artifical spot welding, improved production efficiency.

The first connecting plate 31 protrudes outwards from the first riveting block 32, and the first lead 51 passes through the first riveting block 32 and is fixed by riveting of the first riveting block 32. Of course, in the actual production process, the structures of the second connecting plate and the first connecting plate can be the same or similar, namely, the riveting blocks are also arranged. Thus being convenient for the whole production and assembly and reducing the production cost.

The number of the first riveting blocks 32 is two, a space is arranged between the two first riveting blocks 32, and the inner wall of the shell 1 is provided with a relief groove 18 which is matched with the first riveting blocks 32. The first lead is riveted through the two first riveting blocks, so that the first lead is fixed and reliable, sliding is avoided, and wiring of a product is reliable.

The outer surface of the first connecting plate 31 is recessed inwards to form an arc-shaped groove 311, and the arc-shaped groove 311 is matched with the outer surface of the first wire 51. Such a structural bar prevents the first wire from being shifted by shaking in view of the limitation of the first wire.

The first connecting plate 31 is arranged in a bending mode relative to the first connecting plate 3, the second connecting plate 41 is arranged in a bending mode relative to the second connecting plate 4, the installation block 11 is arranged in the shell 1, and the installation block 11 and the inner side wall of the shell 1 are matched with each other to form an installation clamping groove 12 for accommodating the first connecting plate 3 and the second connecting plate 4. Such structure is convenient for the production of first wiring board and second wiring board, and the setting of installation draw-in groove is spacing first wiring board and second wiring board, and the installation of being convenient for first connecting board and second connecting board is spacing, and the spare part assembly of being convenient for improves production assembly efficiency.

The shell 1 in be equipped with baffle 13, baffle 13 with the space separation in the shell 1 for first appearance chamber 14 and second appearance chamber 15, first wiring board 3, second wiring board 4 all locate in the first appearance chamber 14, charging module 5 locate in the second appearance chamber 15. Such a structure makes the charging module and the wiring board separate, so that the product safety is higher.

The inner wall of the shell 1 is provided with a baffle 16, the baffle 16 is provided with a wire clamping groove 17, and the first wire 51 and the second wire 52 penetrate through the wire clamping groove 17 and are limited by the wire clamping groove 17. The arrangement of the wire clamping groove avoids mess and short circuit of a production assembly line, is convenient for assembly and has higher safety.

The first wiring board 3 on be equipped with first conducting strip 33, first conducting strip 33 buckle and set up and form the first jack 34 with plug looks adaptation, the second wiring board 4 on be equipped with second conducting strip 42, second conducting strip 42 buckle and set up and form the second jack 43 with plug looks adaptation, first jack 34 and second jack 43 mutually support and be used for the circuit to switch on. The setting of jack is convenient for with plug cooperation, and such structure not only improves production efficiency, and the material is more provincial moreover.

The panel 2 on be equipped with the socket 21 that corresponds the setting with first jack 34, second jack 43, the below of panel 2 is equipped with slider 61 and elastic component 62, slider 61 on be equipped with erection column 63 and slant setting's guide slope 64, slider 61 have shelter from the first position of first jack 34, second jack 43 and open the second position that makes socket 21 and first jack 34, socket 21 and second jack 43 correspond, elastic component 62 cover locate on erection column 63 and have the drive slider 61 and tend the motion trend of first position. The setting of sliding block can shelter from the jack for product security is higher, avoids the mistake to touch, and the setting of direction inclined plane is convenient for plug to insert, and the sliding block is opened conveniently fast.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The USB socket comprises a shell (1) and a panel (2) and is characterized in that a first wiring board (3), a second wiring board (4) and a charging module (5) are arranged in the shell (1), the charging module (5) comprises a first wire (51), a second wire (52), a control circuit board (53) and a charging interface (54), the first wire (51), the second wire (52) and the charging interface (54) are electrically connected with the control circuit board (53), the first wire (51) is connected with the first wiring board (3) through riveting, and the second wire (52) is connected with the second wiring board (4) through riveting.

2. A USB socket according to claim 1, wherein the first connection board (3) is provided with a first connection board (31), the first wire (51) is inserted into the first connection board (31) and riveted with the first connection board (31), the second connection board (4) is provided with a second connection board (41), and the second wire (52) is inserted into the second connection board (41) and riveted with the second connection board (41).

3. A USB socket according to claim 2, wherein the first connection plate (31) is outwardly protruded with a first riveting block (32), and the first wire (51) is passed through the first riveting block (32) and is riveted and fixed by the first riveting block (32).

4. A USB socket according to claim 3, wherein the number of the first riveting blocks (32) is two, a space is provided between the two first riveting blocks (32), and a relief groove (18) adapted to the first riveting blocks (32) is provided on the inner wall of the housing (1).

5. A USB socket according to claim 3, wherein the outer surface of the first connecting plate (31) is concave to form an arc-shaped groove (311), and the arc-shaped groove (311) is adapted to the outer surface of the first wire (51).

6. The USB socket of claim 2, wherein the first connecting plate (31) is bent relative to the first wiring board (3), the second connecting plate (41) is bent relative to the second wiring board (4), the housing (1) is provided with a mounting block (11), and the mounting block (11) is matched with the inner wall of the side surface of the housing (1) to form a mounting clamping groove (12) for accommodating the first wiring board (3) and the second wiring board (4).

7. The USB socket of claim 1, wherein a partition plate (13) is arranged in the shell (1), the partition plate (13) divides a space in the shell (1) into a first accommodating cavity (14) and a second accommodating cavity (15), the first wiring board (3) and the second wiring board (4) are arranged in the first accommodating cavity (14), and the charging module (5) is arranged in the second accommodating cavity (15).

8. The USB socket of claim 1, wherein the inner wall of the housing (1) is provided with a baffle (16), the baffle (16) is provided with a wire clamping groove (17), and the first wire (51) and the second wire (52) pass through the wire clamping groove (17) and are limited by the wire clamping groove (17).

9. The USB socket of claim 1, wherein the first wiring board (3) is provided with a first conductive sheet (33), the first conductive sheet (33) is bent to form a first jack (34) adapted to a plug, the second wiring board (4) is provided with a second conductive sheet (42), the second conductive sheet (42) is bent to form a second jack (43) adapted to a plug, and the first jack (34) and the second jack (43) are mutually matched for circuit conduction.

10. The USB socket as claimed in claim 9, wherein the panel (2) is provided with a socket (21) corresponding to the first jack (34) and the second jack (43), a sliding block (61) and an elastic member (62) are arranged below the panel (2), the sliding block (61) is provided with a mounting column (63) and a guiding inclined plane (64) which is obliquely arranged, the sliding block (61) is provided with a first position for shielding the first jack (34) and the second jack (43) and a second position for opening the socket (21) and the first jack (34) and the socket (21) and the second jack (43), and the elastic member (62) is sleeved on the mounting column (63) and has a movement trend for driving the sliding block (61) to tend to the first position.