Multifunctional socket and intelligent sofa

Abstract

The utility model provides a multifunctional socket and an intelligent sofa. The multifunctional socket comprises a shell, a PCB main board and a plurality of sockets, the PCB main board and the sockets are contained in the shell, the multifunctional socket further comprises a PCB daughter board, the PCB daughter board is contained in the shell and comprises a board body, a welding area and a connecting area, and the welding area and the connecting area are both arranged on the board body; the plurality of sockets are provided with pins, and the pins are welded in the welding area, so that the sockets are electrically connected with the PCB daughter board; and the PCB main board is electrically connected with the connecting area, so that the PCB main board is electrically connected with the PCB daughter board. Compared with the conventional mode that each socket is correspondingly matched with a group of wires for welding, the multifunctional socket has the advantages that the welding difficulty is relatively low, the welding efficiency is high, the number of the wires in the multifunctional socket is reduced, the arrangement of the wires in the multifunctional socket is simplified, and the safety is relatively high.

Description

Technical Field

[0001] The present disclosure relates to the technical field of sockets, and particularly to a multifunctional socket and an intelligent sofa. Background Art

[0002] A socket refers to a base into which one or more circuit wiring can be inserted. Through it, various wirings can be inserted to achieve electrical connection between two devices. A socket is also called a power socket or a switch socket and is used for charging various terminal electronic devices. With the development of socket technology, various multifunctional sockets have gradually emerged, integrating multiple sockets such as AC / DC sockets, USB sockets / TYPE-C sockets, etc. For the sake of portability, for multiple sockets, generally each socket is correspondingly equipped with a set of wires respectively welded to the PCB main board of the socket.

[0003] However, the assembly method of separately welding multiple sets of wires has the following problems: 1. The welding is complex. Generally, a set of wires includes a neutral wire, a live wire, and a ground wire. When welding multiple sets of wires, the welding operation is relatively complex, and the welding difficulty increases, resulting in low welding efficiency; 2. Generally speaking, in order to improve the portability of the socket, the volume of the socket is generally controlled within a certain range. Therefore, the internal space inside it is generally relatively compact. The coexistence of multiple sets of wires easily leads to messy internal wiring, and the wires are prone to touch or rub against other components inside the socket, with low safety.

[0004] Therefore, a multifunctional socket with simple wire arrangement and high welding efficiency is needed. Summary of the Utility Model

[0005] The purpose of the present disclosure is to overcome the deficiencies in the prior art and provide a multifunctional socket and an intelligent sofa with simple wire arrangement and high welding efficiency.

[0006] The purpose of the present disclosure is achieved through the following technical solutions:

[0007] A multifunctional socket includes a housing, a PCB main board accommodated in the housing, and several sockets. The multifunctional socket further includes a PCB sub-board, which is accommodated in the housing. The PCB sub-board includes a board body, a welding area, and a connection area, and both the welding area and the connection area are provided on the board body; several of the sockets are each provided with pins, and the pins are welded to the welding area to electrically connect the socket to the PCB sub-board; the PCB main board is electrically connected to the connection area to electrically connect the PCB main board to the PCB sub-board.

[0008] In one embodiment, the PCB main board and the PCB sub-board are arranged in parallel, and a wiring area is formed between the PCB main board and the PCB sub-board.

[0009] In one embodiment, the housing is provided with a plurality of mounting holes, the number of the mounting holes being equal to the number of the sockets. Each socket is correspondingly inserted through each mounting hole such that the jacks of the sockets face the outside of the housing, and the pins of the sockets are arranged at the bottoms of the sockets.

[0010] In one embodiment, the pins include a first pin, a second pin and a third pin, the welding areas include a first welding area, a second welding area and a third welding area. The first pin is welded to the first welding area, the second pin is welded to the second welding area, and the third pin is welded to the third welding area.

[0011] In one embodiment, a plurality of the sockets are arranged in parallel on the PCB daughter board.

[0012] In one embodiment, the multi-functional socket further includes a USB socket and a PCB connecting board. The USB socket is provided with USB jacks. The housing is provided with a USB mounting hole. The USB socket is inserted through the USB mounting hole such that the USB jacks face the outside of the housing. The USB socket is electrically connected to the PCB connecting board, and the PCB connecting board is electrically connected to the PCB main board.

[0013] In one embodiment, the multi-functional socket further includes a TYPE-C socket. The TYPE-C socket is provided with TYPE-C jacks. The housing is provided with a TYPE-C mounting hole. The TYPE-C socket is inserted through the TYPE-C mounting hole such that the TYPE-C jacks face the outside of the housing. The TYPE-C socket is electrically connected to the PCB connecting board.

[0014] The present application further provides an intelligent sofa, including a sofa body and the multi-functional socket according to any one of the above embodiments. The multi-functional socket is mounted on the sofa body.

[0015] Compared with the prior art, the present disclosure has at least the following advantages:

[0016] The above multi-functional socket includes a pair of connected PCB main board and PCB daughter board. First, the PCB daughter board is welded together with the pins of a plurality of sockets to electrically connect the sockets and the PCB daughter board. Compared with the conventional method of welding each socket with a set of wires respectively, the welding difficulty is relatively low and the welding efficiency is high. Further, the PCB main board and the PCB daughter board are electrically connected through a set of wires to realize the electrical connection between the PCB main board and the sockets. Compared with the multi-group wires in the conventional method, the number of wires inside the multi-functional socket is reduced, simplifying the wire arrangement inside the multi-functional socket and improving the safety. Description of the Drawings

[0017] To more clearly illustrate the technical solutions of the embodiments of the present disclosure, the accompanying drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present disclosure and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0018] Figure 1 Schematic structural diagram of a multifunctional socket for an embodiment;

[0019] Figure 2 For Figure 1 Another schematic structural diagram of the multifunctional socket shown;

[0020] Figure 3 For Figure 1 Schematic connection structure diagram of the socket and the PCB daughter board of the multifunctional socket shown. Detailed implementation manners

[0021] To facilitate the understanding of the present disclosure, the present disclosure will be described more comprehensively below with reference to the relevant accompanying drawings. The preferred embodiments of the present disclosure are shown in the drawings. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure content of the present disclosure understood more thoroughly and comprehensively.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manner.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the art belonging to the technical field of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific implementation manners and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] The present disclosure provides a multifunctional socket, which includes a housing, a PCB main board accommodated in the housing, and a plurality of sockets. The multifunctional socket further includes a PCB sub-board, which is accommodated in the housing. The PCB sub-board includes a board body, a welding area, and a connection area, and both the welding area and the connection area are provided on the board body; each of the plurality of sockets is provided with a pin, and the pin is welded to the welding area to electrically connect the socket to the PCB sub-board; the PCB main board is electrically connected to the connection area to electrically connect the PCB main board to the PCB sub-board.

[0025] The above-mentioned multifunctional socket includes a pair of connected PCB main board and PCB sub-board. First, the PCB sub-board is welded together with the pins of a plurality of sockets to electrically connect the sockets to the PCB sub-board. Compared with the conventional method of welding each socket with a corresponding set of wires respectively, the welding difficulty is relatively low and the welding efficiency is high. Further, the PCB main board and the PCB sub-board are electrically connected through a set of wires to achieve the electrical connection between the PCB main board and the sockets. Compared with the multiple sets of wires in the conventional method, the number of wires inside the multifunctional socket is reduced, making the wire arrangement inside the multifunctional socket simpler and the safety higher.

[0026] To better understand the technical solutions and beneficial effects of the present disclosure, the following further describes the present disclosure in detail with specific embodiments:

[0027] As Figures 1 to 3 shown, a multifunctional socket 10 in an embodiment includes a housing 100, a PCB main board 200 accommodated in the housing 100, and a plurality of sockets 300. The multifunctional socket 10 further includes a PCB sub-board 400, which is accommodated in the housing 100. The PCB sub-board 400 includes a board body 410, a welding area 420, and a connection area 430, and both the welding area 420 and the connection area 430 are provided on the board body 410; each of the plurality of sockets 300 is provided with a pin 310, and the pin 310 is welded to the welding area 420 to electrically connect the socket 300 to the PCB sub-board 400; the PCB main board 200 is electrically connected to the connection area 430 to electrically connect the PCB main board 200 to the PCB sub-board 400.

[0028] In this embodiment, the socket 300 is an AC power socket. There are three sockets 300, and each socket 300 is provided with pins 310. Corresponding to this, the PCB sub-board 400 is provided with three welding areas 420 for welding with the pins 310 of the socket 300, so that the socket 300 is electrically connected to the PCB sub-board 400. The PCB sub-board 400 further includes a connection area 430, and the connection area 430 is electrically connected to the PCB main board 200 through a group of wires (not shown in the figure), so that the PCB main board 200 is electrically connected to the PCB sub-board 400, and further the socket 300 is electrically connected to the PCB main board 200.

[0029] The above-mentioned multifunctional socket 10 includes a pair of connected PCB main board 200 and PCB sub-board 400. First, the PCB sub-board 400 is welded together with the pins 310 of several sockets 300 to electrically connect the sockets 300 to the PCB sub-board 400. Compared with the conventional method of welding each socket 300 with a corresponding set of wires respectively, the welding difficulty is relatively low and the welding efficiency is high. Further, the PCB main board 200 and the PCB sub-board 400 are electrically connected through a group of wires to realize the electrical connection between the PCB main board 200 and the socket 300. Compared with the multi-group wires in the conventional method, the number of wires inside the multifunctional socket 10 is reduced, the wire arrangement inside the multifunctional socket 10 is simplified, and the safety is relatively high.

[0030] As Figures 1 to 3 shown, in one of the embodiments, the PCB main board 200 and the PCB sub-board 400 are arranged in parallel, and a wiring area is formed between the PCB main board 200 and the PCB sub-board 400. In this embodiment, the PCB main board 200 and the PCB sub-board 400 are arranged in parallel, and the PCB main board 200 and the PCB sub-board 400 are electrically connected through a group of wires. The wires are located in the wiring area, so that the wire arrangement inside the socket 300 is tidy, and the wires are not likely to touch or rub against the other components inside the socket 300, improving the safety.

[0031] As Figures 1 to 3 shown, in one of the embodiments, the housing 100 is provided with a plurality of mounting holes 101, and the number of the mounting holes 101 is equal to the number of the sockets 300. Each socket 300 passes through each mounting hole 101 in a one-to-one correspondence, so that the jacks 301 of the socket 300 are arranged facing the outside of the housing 100, and the pins 310 of the socket 300 are arranged at the bottom of the socket 300. In this embodiment, there are three sockets 300, and correspondingly, the housing 100 is provided with three mounting holes 101. The socket 300 is provided with jacks 301, and the jacks 301 are arranged facing the outside of the housing 100, so that external devices can be inserted into the jacks 301 to be electrically connected to the PCB main board 200, facilitating the charging of external devices.

[0032] As Figures 1 to 3 shown, in one embodiment, the pin 310 includes a first pin 3101, a second pin 3102, and a third pin 3103. The welding area 420 includes a first welding area 421, a second welding area 422, and a third welding area 423. The first pin 3101 is welded to the first welding area 421, the second pin 3102 is welded to the second welding area 422, and the third pin 3103 is welded to the third welding area 423. In this embodiment, the first pin 3101, the second pin 3102, and the third pin 3103 respectively correspond to the live wire, neutral wire, and ground wire of the wire. Correspondingly, the first welding area 421, the second welding area 422, and the third welding area 423 respectively correspond to the live wire, neutral wire, and ground wire of the wire. The live wire is used to provide the power supply voltage. The neutral wire and the live wire together form an electrical circuit for power consumption, and the ground wire plays a protective role.

[0033] As Figures 1 to 3 shown, in one embodiment, a plurality of the sockets 300 are arranged in parallel on the PCB sub-board 400. In this embodiment, three sockets 300 are arranged in parallel, such that the jacks 301 of the sockets 300 are arranged in parallel facing the outside of the housing 100, facilitating the insertion of the plugs of external devices, and making the appearance of the multi-functional socket 10 beautiful.

[0034] As Figures 1 to 3 shown, in one embodiment, the multi-functional socket 10 further includes a USB socket 500 and a PCB connection board 600. The USB socket 500 is provided with a USB jack 501. The housing 100 is provided with a USB mounting hole 102. The USB socket 500 is passed through the USB mounting hole 102, such that the USB jack 501 faces the outside of the housing 100. The USB socket 500 is electrically connected to the PCB connection board 600, and the PCB connection board 600 is electrically connected to the PCB main board 200. In this embodiment, adding the USB socket 500 to the multi-functional socket 10 expands the use of the multi-functional socket 10 and meets the requirements of different usage scenarios of the multi-functional socket 10.

[0035] As Figures 1 to 3As shown, in one of the embodiments, the multifunctional socket 10 further includes a TYPE-C socket 700. A TYPE-C jack 701 is provided on the TYPE-C socket 700, and a TYPE-C mounting hole 103 is provided on the housing 100. The TYPE-C socket 700 is inserted through the TYPE-C mounting hole 103 so that the TYPE-C jack 701 faces the outside of the housing 100. The TYPE-C socket 700 is electrically connected to the PCB connecting board 600. In this embodiment, adding the TYPE-C socket 700 to the multifunctional socket 10 expands the uses of the multifunctional socket 10 and meets the requirements of different usage scenarios of the multifunctional socket 10.

[0036] This application also provides an intelligent sofa, including a sofa body and the multifunctional socket 10 of any of the above embodiments. The multifunctional socket 10 is installed on the sofa body.

[0037] Compared with the prior art, the present disclosure has at least the following advantages:

[0038] The above-mentioned multifunctional socket 10 includes a pair of connected PCB main boards 200 and PCB sub-boards 400. First, the pins 310 of the PCB sub-board 400 and several sockets 300 are welded together to electrically connect the sockets 300 and the PCB sub-board 400. Compared with the conventional method of welding each socket 300 with a corresponding set of wires respectively, the welding difficulty is relatively low and the welding efficiency is high. Further, the PCB main board 200 and the PCB sub-board 400 are electrically connected through a set of wires to realize the electrical connection between the PCB main board 200 and the sockets 300. Compared with the conventional multi-group wires, the number of wires inside the multifunctional socket 10 is reduced, making the wire arrangement inside the multifunctional socket 10 simpler and safer.

[0039] The above embodiments only represent several implementation manners of the present disclosure, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present disclosure, several modifications and improvements can still be made, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure patent shall be subject to the appended claims.

Claims

1. A multifunctional socket, comprising a housing, a PCB main board accommodated in the housing, and a plurality of sockets, characterized in that, the multifunctional socket further comprises a PCB sub-board, the PCB sub-board is accommodated in the housing, the PCB sub-board comprises a board body, a welding area and a connection area, and both the welding area and the connection area are arranged on the board body; a plurality of the sockets are each provided with a pin, and the pin is welded to the welding area so that the socket is electrically connected to the PCB sub-board; the PCB main board is electrically connected to the connection area so that the PCB main board is electrically connected to the PCB sub-board.

2. The multifunctional socket according to claim 1, wherein, The PCB main board and the PCB sub-board are arranged in parallel, and a wiring area is formed between the PCB main board and the PCB sub-board.

3. The multifunctional socket according to claim 1, characterized in that, The housing is provided with a plurality of mounting holes, the number of the mounting holes is equal to the number of the sockets, and each of the sockets is respectively passed through each of the mounting holes so that the jacks of the sockets are arranged facing the outside of the housing, and the pins of the sockets are arranged at the bottom of the sockets.

4. The multi-functional socket according to claim 1, wherein The pin comprises a first pin, a second pin and a third pin, the welding area comprises a first welding area, a second welding area and a third welding area, the first pin is welded to the first welding area, the second pin is welded to the second welding area, and the third pin is welded to the third welding area.

5. The multifunctional socket according to claim 1, characterized in that, A plurality of the sockets are arranged in parallel on the PCB sub-board.

6. The multi-functional socket according to claim 1, characterized in that The multifunctional socket further comprises a USB socket and a PCB connecting board, the USB socket is provided with a USB jack, the housing is provided with a USB mounting hole, the USB socket is passed through the USB mounting hole so that the USB jack is arranged facing the outside of the housing, the USB socket is electrically connected to the PCB connecting board, and the PCB connecting board is electrically connected to the PCB main board.

7. The multifunctional socket according to claim 6, wherein, The multifunctional socket further comprises a TYPE-C socket, the TYPE-C socket is provided with a TYPE-C jack, the housing is provided with a TYPE-C mounting hole, the TYPE-C socket is passed through the TYPE-C mounting hole so that the TYPE-C jack is arranged facing the outside of the housing, and the TYPE-C socket is electrically connected to the PCB connecting board.

8. An intelligent sofa, comprising a sofa body and the multifunctional socket according to any one of claims 1-7, and the multifunctional socket is installed on the sofa body.

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