Power socket with series connection structure

Abstract

A power socket with a serial connection structure comprises a socket box, an installation cavity is formed in the socket box, conducting strips which are integrally formed are arranged in the installation cavity, the conducting strips comprise a live wire conducting strip, a zero wire conducting strip and a ground wire conducting strip, each conducting strip is provided with a main body part and a branch part which correspond to each other, a bayonet socket is arranged in the installation cavity, and the main body part and the branch part are connected through a connecting piece. The branch part is formed by protruding from the main body part and bending towards the direction of the bayonet socket, the number of the live wire conducting strip, the zero wire conducting strip and the ground wire conducting strip in the mounting cavity is respectively one, the live wire conducting strip, the zero wire conducting strip and the ground wire conducting strip are respectively provided with the corresponding main body part and branch part, the branch part and the main body part are integrally formed, and the branch part is bent towards the direction of the corresponding bayonet socket. According to the structure, the number of the required conducting strips can be reduced, so that the arrangement of the conducting strips in the mounting cavity is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, and particularly relates to a power socket with a series structure. Background Art

[0002] For existing power sockets, in order to improve the adaptability of the sockets, three-pin jacks and two-pin jacks are usually provided on the sockets. This will result in a relatively large number of live wire conductive sheets inside, and each live wire conductive sheet is welded together through copper strips. Such a connection method not only makes the assembly process complex, but also poor welding is likely to affect the conductive performance, posing a safety hazard in use. At the same time, when the existing power sockets do not need to use the jacks, the jacks are still in the energized state, which is likely to cause an electric shock risk, especially in families with children. Summary of the Invention

[0003] In view of this, the utility model provides a power socket with a series structure.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A power socket with a series structure includes a socket box. An installation cavity is formed inside the socket box. An integrally formed conductive sheet is arranged inside the installation cavity. The conductive sheet includes a live wire conductive sheet, a neutral wire conductive sheet, and a ground wire conductive sheet. Each conductive sheet has a corresponding main body part and a branch part. A socket is arranged inside the installation cavity. The branch part protrudes from the main body part and bends towards the socket.

[0006] Preferably, the socket includes a two-pin socket and a three-pin socket. The branch parts on the live wire conductive sheet and the neutral wire conductive sheet include a two-pin branch part and a three-pin branch part that bend towards the two-pin socket and the three-pin socket respectively. The branch part on the ground wire conductive sheet bends towards the three-pin socket.

[0007] Preferably, a conductive sheet positioning groove is provided on the socket. An insertion end is arranged at one end of the branch part far away from the main body part. The insertion end extends into the conductive sheet positioning groove to be connected with the socket. A limiting groove part communicating with the conductive sheet positioning groove is arranged on one side wall of the conductive sheet positioning groove. One side of the branch part close to the insertion end extends into the limiting groove part to be connected with the socket.

[0008] Preferably, a master switch is arranged inside the installation cavity. The master switch is electrically connected with the conductive sheet.

[0009] Preferably, a plug-in member is provided in the installation cavity. A USB socket and a Type-C socket are provided on the plug-in member. Positioning blocks are provided on both sides of the plug-in member. Positioning grooves are formed on the opposite surfaces of the positioning blocks facing each other. Both sides of the plug-in member extend into the positioning grooves to be connected to the positioning blocks, and the positioning blocks are integrally formed with the inner wall of the installation cavity.

[0010] Preferably, protection doors are provided on the plug-in seats.

[0011] The beneficial effects of the present utility model are as follows: The number of live wire conductive sheets, neutral wire conductive sheets, and ground wire conductive sheets in the installation cavity is one each, and each has a corresponding main body portion and branch portion. The branch portion and the main body portion are integrally formed and are bent toward the corresponding plug-in seat. Such a structural setting can reduce the number of required conductive sheets, thereby facilitating the arrangement of the conductive sheets in the installation cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Attached Figure 1 is a schematic diagram of the conductive sheet structure;

[0014] Attached Figure 2 is a schematic diagram of the interior of the socket box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0016] The following will further describe the present utility model with reference to the accompanying drawings of the specification.

[0017] The present utility model provides the following technical solutions:

[0018] As shown in the attached Figure 1-2As shown in the figure, the utility model discloses a power socket with a series structure, including a socket box 1. An installation cavity 2 is formed inside the socket box 1. An integrally formed conductive sheet 3 is arranged inside the installation cavity 2. The conductive sheet 3 includes a live wire conductive sheet 4, a neutral wire conductive sheet 5, and a ground wire conductive sheet 6. The conductive sheets 3 all have corresponding main body parts 7 and branch parts 8. A socket 9 is arranged inside the installation cavity 2. The branch part 8 protrudes from the main body part 7 and bends towards the socket 9. Specifically, in this design, the number of the live wire conductive sheet 4, the neutral wire conductive sheet 5, and the ground wire conductive sheet 6 inside the installation cavity 2 is one each, and they all have corresponding main body parts 7 and branch parts 8. The branch part 8 and the main body part 7 are integrally formed and bend towards the corresponding socket 9. Such a structural setting can reduce the number of conductive sheets 3 required, thereby facilitating the arrangement of the conductive sheets 3 inside the installation cavity 2.

[0019] Furthermore, the socket 9 includes a two-pin socket 10 and a three-pin socket 11. The branch parts 8 on the live wire conductive sheet 4 and the neutral wire conductive sheet 5 include a two-pin branch part 12 and a three-pin branch part 13 that bend towards the two-pin socket 10 and the three-pin socket 11 respectively. The branch part 8 on the ground wire conductive sheet 6 bends towards the three-pin socket 11. Specifically, in this embodiment, the live wire conductive sheet 4 and the neutral wire conductive sheet 5 are both provided with the structure of the branch part 8, so that they can meet the requirements of both the two-pin socket 10 and the three-pin socket 11. This design makes the socket have a wider applicability and can meet the charging needs of different devices.

[0020] Furthermore, a conductive sheet positioning groove 14 is opened on the socket 9. An insertion end 15 is arranged at one end of the branch part 8 far from the main body part 7. The insertion end 15 extends into the conductive sheet positioning groove 14 to be connected with the socket 9. A limiting groove part 16 communicating with the conductive sheet positioning groove 14 is arranged on one side wall of the conductive sheet positioning groove 14. One side of the branch part 8 close to the insertion end 15 extends into the limiting groove part 16 to be connected with the socket 9. Specifically, in this embodiment, the design of the conductive sheet positioning groove 14 ensures that the branch part 8 of the conductive sheet 3 can be accurately inserted into the socket 9, improving the assembly accuracy and reliability of the power socket. At the same time, the setting of the limiting groove part 16 further enhances the connection stability between the branch part 8 and the socket 9, preventing loosening or falling off during use.

[0021] Furthermore, a main control switch 17 is arranged in the installation cavity 2, and the main control switch 17 is electrically connected to the conductive sheet 3. Specifically, in this embodiment, the main control switch 17 is electrically connected to the live wire conductive sheet 4 in the conductive sheet 3 to realize the on-off control of the circuit. The setting of the main control switch 17 enables the user to conveniently control the on-off of the power socket, improving the convenience of use. By operating the main control switch 17, the user can quickly cut off or turn on the power of the power socket, thus meeting different usage requirements. At the same time, the electrical connection between the main control switch 17 and the conductive sheet 3 ensures the normal operation of the power socket and the stable transmission of current. The other end of the main control switch 17 is connected to an overload protector 23. The overload protector 23 can monitor the current in the circuit. When the current exceeds the preset safety threshold, the overload protector 23 will automatically cut off the circuit, thereby protecting the power socket and electrical appliances from damage. This design increases the safety of the power socket and reduces the risk of safety accidents such as fires caused by circuit overload.

[0022] Furthermore, a plug-in part 18 is arranged in the installation cavity 2. A USB socket 19 and a Type-c socket 20 are arranged on the plug-in part 18. Positioning blocks 21 are arranged on both sides of the plug-in part 18. Positioning grooves 24 are formed on the opposite surfaces of the positioning blocks 21. Both sides of the plug-in part 18 extend into the positioning grooves 24 to be connected to the positioning blocks, and the positioning blocks are integrally formed with the inner wall of the installation cavity 2. Specifically, in this embodiment, by arranging the plug-in part 18 in the installation cavity 2, more charging interface options are provided for the user. The settings of the USB socket 19 and the Type-c socket 20 enable the power socket to adapt to the charging requirements of different devices, further enhancing its applicability and convenience. At the same time, the design of the positioning blocks 21 and the positioning grooves 24 ensures that the plug-in part 18 can be stably installed in the installation cavity 2, preventing shaking or falling off during use.

[0023] Furthermore, protection doors 22 are arranged on the plug-in bases 9. Specifically, in this embodiment, the design of the protection doors 22 adds a safety protection function to the power socket. The protection doors 22 can effectively prevent children or foreign objects from accidentally touching the socket jacks, reducing the risk of electric shock and improving the use safety.

[0024] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A power socket with a series structure, comprising a socket box, wherein an installation cavity is formed in the socket box, and it is characterized in that: A conductive sheet formed integrally is arranged in the installation cavity. The conductive sheet includes a live wire conductive sheet, a neutral wire conductive sheet and a ground wire conductive sheet. Each conductive sheet has a corresponding main body portion and a branch portion. A socket is arranged in the installation cavity, and the branch portion protrudes from the main body portion and is bent towards the socket.

2. The power socket with a series structure according to claim 1, characterized in that: The socket includes a two-pin socket and a three-pin socket. The branch portions on the live wire conductive sheet and the neutral wire conductive sheet include a two-pin branch portion and a three-pin branch portion respectively formed by bending towards the two-pin socket and the three-pin socket, and the branch portion on the ground wire conductive sheet is bent towards the three-pin socket.

3. The power socket with a series structure according to claim 1, wherein: A conductive sheet positioning groove is formed in the socket. A plug-in end is arranged at one end of the branch portion far away from the main body portion. The plug-in end extends into the conductive sheet positioning groove to be connected with the socket. A limiting groove portion communicating with the conductive sheet positioning groove is arranged on one side wall of the conductive sheet positioning groove. One side of the branch portion close to the plug-in end extends into the limiting groove portion to be connected with the socket.

4. The power socket with a series structure according to claim 1, characterized in that: A main control switch is arranged in the installation cavity, and the main control switch is electrically connected to the conductive sheet.

5. The power socket with a series structure according to claim 1, characterized in that: A plug-in member is arranged in the installation cavity. A USB socket and a Type-c socket are arranged on the plug-in member. Positioning blocks are arranged on both sides of the plug-in member. Positioning grooves are formed on the opposite surfaces of the positioning blocks facing each other. Both sides of the plug-in member extend into the positioning grooves to be connected with the positioning blocks, and the positioning blocks are integrally formed with the inner wall of the installation cavity.

6. The power socket with a series structure according to claim 1, characterized in that: Protection doors are arranged on the sockets.

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