CN218731927U

CN218731927U - Multifunctional switch socket

Info

Publication number: CN218731927U
Application number: CN202222866314.2U
Authority: CN
Inventors: 任小慧
Original assignee: Zhejiang Tianshi Electrical Appliance Co ltd
Current assignee: Zhejiang Tianshi Electrical Appliance Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-03-24
Anticipated expiration: 2032-10-30

Abstract

The utility model discloses a multifunctional switch socket belongs to switch socket technical field, include: the middle plate is provided with jacks on the surface; the middle plate is provided with a protection door assembly, the base is sequentially provided with a grounding connecting plate assembly, an N-pole plug bush assembly, an L-pole plug bush assembly and a supporting piece, and the N-pole plug bush assembly and the L-pole plug bush assembly are of an integrated structure; the grounding connecting piece assembly is provided with two wiring buckle assemblies, the wiring buckle assemblies are provided with movable contact piece assemblies, and the movable contact piece assemblies are provided with button assemblies; the protective door assembly comprises a protective door and a protective door spring, and the protective door spring is arranged in a spring hole formed in the surface of the protective door. The multifunctional switch socket is simple in structure and high in practicability.

Description

Multifunctional switch socket

Technical Field

The utility model belongs to the technical field of the switch socket, especially, relate to a multifunctional switch socket.

Background

At present, multi-hole sockets of various manufacturers, such as a two-stage and three-stage socket and a two-stage and three-stage plug-in strip universal socket with a switch, have the defects of complex structure, low material utilization rate, difficult installation in the production process of products and incapability of completely ensuring the stable performance of the products. The socket that is used most at present is split type plug bush, mainly is riveted structure, and this type of structure mould is simple, and the shaping utilization ratio is also normal, nevertheless needs artifical riveting, has bad contact risk after the riveting, and the comprehensive cost is higher.

Therefore, a multifunctional switch socket is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, the socket that is used most at present is split type plug bush, mainly is riveted structure, and this type of structure mould is simple, and the shaping utilization ratio is also normal, nevertheless needs artifical riveting, has contact failure risk after the riveting, and the higher problem of combined cost, and the multi-functional switch socket that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-function switching jack comprising:

the middle plate is provided with jacks on the surface;

the middle plate is provided with a protection door assembly, the base is sequentially provided with a grounding connecting plate assembly, an N-pole plug bush assembly, an L-pole plug bush assembly and a supporting piece, and the N-pole plug bush assembly and the L-pole plug bush assembly are of an integrated structure;

the grounding connecting piece assembly is provided with two wiring buckle assemblies, the wiring buckle assemblies are provided with movable contact piece assemblies, and the movable contact piece assemblies are provided with button assemblies.

Through the technical scheme, the multifunctional switch socket has the advantages that the problem of cost rise caused by low material utilization rate of the plug bush is solved through the integrated plug bush design, the material utilization rate can be improved, the defect of poor contact caused by unreliable connection of a riveting structure is overcome through the integrated design, and the use safety of the socket is greatly improved; the socket assembly with the integrated plug bush can also improve the material utilization rate.

Preferably, the protective door assembly comprises a protective door and a protective door spring, and the protective door spring is installed in a spring hole formed in the surface of the protective door.

Through above-mentioned technical scheme, through the use of shutter spring, in the plug inserts the socket, realize closing of shutter, when the plug was extracted, realize opening of shutter.

Preferably, the upper surface of the middle plate is provided with a pressing groove for the button assembly to penetrate out.

Through the technical scheme, the opening and closing of the switch socket are realized through the button assembly.

Preferably, the base and the middle plate are fixed by four self-tapping screws in a locking manner, and the base and the middle plate are further fixed by rivets in a connecting manner.

Through above-mentioned technical scheme, self-tapping screw is connected the convenience and is installed or dismantle with base and medium plate, and the joint strength between base and the medium plate has been improved to the setting of rivet simultaneously.

Preferably, the outer frame is fastened to the outer periphery of the middle plate through a snap structure.

Through the technical scheme, the buckle structure is reliable in connection and simple and convenient to assemble and disassemble, the multiple assembly and disassembly can be realized, and the socket is convenient to overhaul and maintain.

To sum up, the utility model discloses a technological effect and advantage: according to the multifunctional switch socket, the problem of cost rise caused by low material utilization rate of the plug bush is solved through the design of the integrated plug bush, the material utilization rate can be improved, the defect of poor contact caused by unreliable connection of a riveting structure is overcome through the design of integrated forming, and the use safety of the socket is greatly improved; the receptacle assembly with the integrated insert sleeve can also improve material utilization. The multifunctional switch socket is simple in structure and high in practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic structural diagram of the middle plate of the present invention;

fig. 4 is a partial cross-sectional view of the base of the present invention.

In the figure: 1. an outer frame; 2. a middle plate; 3. a shutter spring; 4. a protective door; 5. a ground connector piece assembly; 6. an N-pole plug bush assembly; 7. a tapping screw; 8. a base; 9. riveting; 10. a button assembly; 11. a movable contact piece assembly; 12. a wiring buckle assembly; 13. a support member; 14. l utmost point plug bush subassembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, 2 and 3, a multifunctional switching receptacle includes: the middle plate comprises an outer frame 1, a middle plate 2 and a base 8, wherein the surface of the middle plate 2 is provided with a jack; a protective door assembly is arranged on the middle plate 2, a grounding connecting sheet assembly 5, an N-pole plug bush assembly 6, an L-pole plug bush assembly 14 and a support piece 13 are sequentially arranged in the base 8, and the N-pole plug bush assembly 6 and the L-pole plug bush assembly 14 are all of an integrated structure; two wiring buckle assemblies 12 are mounted on the grounding connecting piece assembly 5, a movable contact piece assembly 11 is mounted on the wiring buckle assembly 12, a button assembly 10 is mounted on the movable contact piece assembly 11, a pressing groove for the button assembly 10 to penetrate out is formed in the upper surface of the middle plate 2, and the opening and closing of the switch socket are achieved through the button assembly 10; the socket assembly with the integrated plug bush can also improve the material utilization rate.

Referring to fig. 2 and 3, the protective door assembly comprises a protective door 4 and a protective door spring 3, the protective door spring 3 is installed in a spring hole formed in the surface of the protective door 4, the protective door 4 is closed when a plug is inserted into a socket through the protective door spring 3, and the protective door 4 is opened when the plug is pulled out.

Referring to fig. 3 and 4, the base 8 and the middle plate 2 are locked and fixed through four self-tapping screws 7, the base 8 and the middle plate 2 are connected and fixed through rivets 9, the self-tapping screws 7 are convenient to connect and install or detach with the base 8 and the middle plate 2, meanwhile, the rivets 9 are arranged, the connection strength between the base 8 and the middle plate 2 is improved, the outer frame 1 is buckled on the periphery of the middle plate 2 through a buckle structure, the buckle structure is reliable in connection and simple and convenient to assemble and disassemble, multiple assembling and disassembling can be achieved, and the socket is convenient to overhaul and maintain.

The working principle is as follows: when using, install base 8 and medium plate 2 through four self-tapping screws 7, and utilize rivet 9 to strengthen fixing between them, be connected socket and power electricity afterwards, in the plug inserts the socket, realize closing of shutter 4, and in the plug inserts N utmost point plug bush subassembly 6 and L utmost point plug bush subassembly 14, the low problem that leads to the cost-up of plug bush material utilization ratio has been solved in the design of integration plug bush, can promote material utilization ratio, and the unreliable contact failure's that arouses of riveted structure connection defect has been overcome in integrated into one piece's design, socket safety in utilization has been promoted greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multi-function switching jack comprising:

the device comprises an outer frame (1), a middle plate (2) and a base (8), wherein jacks are formed in the surface of the middle plate (2);

the middle plate (2) is provided with a protection door assembly, the base (8) is sequentially provided with a grounding connecting piece assembly (5), an N-pole plug bush assembly (6), an L-pole plug bush assembly (14) and a supporting piece (13), and the N-pole plug bush assembly (6) and the L-pole plug bush assembly (14) are of an integrated structure;

two wiring buckle assemblies (12) are mounted on the grounding connecting piece assembly (5), a moving contact piece assembly (11) is mounted on each wiring buckle assembly (12), and a button assembly (10) is mounted on each moving contact piece assembly (11).

2. The multifunctional switch socket according to claim 1, wherein the protective door assembly comprises a protective door (4) and a protective door spring (3), and the protective door spring (3) is installed in a spring hole formed on the surface of the protective door (4).

3. The multifunctional switch socket according to claim 1, wherein the upper surface of the middle plate (2) is provided with a pressing groove for the button assembly (10) to pass through.

4. The multifunctional switch socket according to claim 1, wherein the base (8) and the middle plate (2) are fastened and fixed by four self-tapping screws (7), and the base (8) and the middle plate (2) are further connected and fixed by rivets (9).

5. A multifunctional switch socket according to claim 1, characterized in that the outer frame (1) is fastened to the outer periphery of the middle plate (2) by a snap-fit structure.