CN218101822U

CN218101822U - Socket extension module

Info

Publication number: CN218101822U
Application number: CN202220887154.7U
Authority: CN
Inventors: 左云羿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-12-20
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a socket extension module, which comprises a module seat (2-1), a module cover (2-2), a reset spring (2-3), a safety baffle (2-4), a socket hole (2-5), a socket elastic sheet (2-6), a plug (2-7) and a rivet (2-8); the module seat (2-1) is provided with a socket elastic sheet (2-6), a plug (2-7) and a rivet (2-8) and is integrated with the socket elastic sheet; the module cover (2-2) is provided with a socket hole (2-5), the inner side of the module cover is provided with a return spring (2-3) and a safety baffle plate (2-4), the safety baffle plate (2-4) can automatically reset under the action of the return spring (2-3), and the module cover has an electric shock prevention function; by using the socket extension module, the problem that a two-jack socket cannot be connected with a power adapter after a three-jack socket of a five-jack power socket panel is occupied by a three-jack plug can be solved.

Description

Socket extension module

Technical Field

The utility model relates to a supply socket field, concretely relates to socket extends module.

Background

In the existing power socket panel, no matter five or more holes are formed, most power adapters cannot be plugged when a three-hole socket is occupied by a three-hole plug, otherwise, jacks of the three-hole socket are shielded after the power adapters occupy two-hole sockets of the power socket panel; although some socket expansion combination boards can solve the above-mentioned contradiction, the socket expansion combination boards occupy space outside the plane of the power socket panel, which affects the use of adjacent panel functions; in addition, a plurality of plugs are inserted on the socket expansion combined board, so that the insertion of the socket expansion combined board and the power socket panel is easy to loosen, and the socket expansion combined board is not firm and has potential safety hazards.

Disclosure of Invention

The utility model discloses to the back is taken by the three-hole plug to three-hole socket on the current supply socket panel, power adapter can not connect the problem of inserting, provides a socket and extends the module, has brought into play the function of many-hole supply socket panel fully, has solved the occupy of additional socket extension compoboard back extra space and has connect the problem that the influence was used such as easily becoming flexible of inserting effectively on supply socket panel.

The utility model discloses the technical scheme that the module adopted is extended to the socket is: the plugging plane of the two-hole socket on the existing power socket panel (five-hole or multi-hole, even with a switch function) is lifted, the power in the power socket panel is transmitted to the socket of the socket extension module, and then the power adapter is supplied with power.

The socket extension module comprises a module seat, a module cover, a return spring, a safety baffle, a socket hole, a socket elastic sheet, a plug and a rivet; the method is characterized in that: the module seat is provided with a socket elastic sheet, a plug and a rivet which are integrated with the module seat; the module cover is provided with a socket hole, and the inner side of the module cover is provided with a return spring and a safety baffle which can move up and down.

Drawings

Fig. 1 is a schematic full sectional view of a jack extension module.

Fig. 2 is a left plan view of the jack extension module.

Fig. 3 is a schematic view of a conventional five-jack power socket panel after a socket extension module is plugged therein.

Fig. 4 is a schematic diagram illustrating that the power adapter cannot be plugged after a three-jack socket on a panel of a conventional five-jack power socket is occupied.

Fig. 5 is a schematic diagram illustrating a conventional five-hole power socket panel with three holes blocked after a power adapter is plugged in.

Detailed Description

As shown in fig. 1 to 2: the socket extension module consists of a module seat (2-1), a module cover (2-2), a reset spring (2-3), a safety baffle plate (2-4), a socket hole (2-5), a socket elastic sheet (2-6), a plug (2-7) and a rivet (2-8); the module seat (2-1) is provided with a socket shrapnel (2-6), a plug (2-7) and a rivet (2-8), the socket shrapnel (2-6) and the plug (2-7) are riveted through the rivet (2-8), and the module seat (2-1) is integrated; the module cover (2-2) is provided with a socket hole (2-5), the inner side of the module cover is provided with a return spring (2-3) and a safety baffle plate (2-4), and the safety baffle plate (2-4) can move up and down; the module shell consists of a module seat (2-1) and a module cover (2-2); fig. 3 to 5 show: the socket extension module 2, the power adapter 3 and the three-hole plug 4 are connected to the existing five-hole power socket panel 1 in several ways.

When the three-hole socket of the five-hole power socket panel 1 in fig. 4 is occupied by the three-hole plug, the plug of the power adapter 3 cannot be inserted into the five-hole power socket panel 1.

When the two-hole power adapter 3 of the five-hole power socket panel 1 in fig. 5 is plugged in, the three-hole jacks on the five-hole power socket panel 1 are shielded.

The following is detailed with reference to fig. 1 and 3:

when the plug of the power adapter 3 is inserted into the socket hole (2-5) of the socket extension module 2, the plug of the power adapter 3 pushes the safety baffle (2-4) to move upwards, and when the plug of the power adapter 3 is pulled out of the socket hole (2-5) of the socket extension module 2, the safety baffle (2-4) moves downwards under the action of the reset spring (2-3), so that the socket extension module 2 has an electric shock prevention function in a standby state.

Because the internal structure of the socket extension module 2 is simple, the housing can be made smaller, and the geometric dimension of the socket extension module 2 in the present case is as follows: height 25 mm, length and width 36 × 22 mm, and the plane size of the five-hole power socket panel 1: the length and width of the socket extension module 2 are 86 mm multiplied by 86 mm, so that the socket extension module 2 is inserted and connected on the five-eye power socket panel 1, firstly, the insertion plane of the two-eye socket on the five-eye power socket panel 1 is raised, the raised height of the socket extension module is greater than or equal to the height of the three-eye plug 4 exposed out of the five-eye power socket panel 1, so that the use of three-eye jacks on the five-eye power socket panel 1 is not influenced (if the five-eye power socket panel 1 is provided with a switch, the operation of the five-eye power socket panel is not influenced), and secondly, the space outside the plane of the five-eye power socket panel 1 is not occupied.

When the socket extension module 2 is inserted in the five-jack power socket panel 1, the plug (2-7) obtains power from the five-jack power socket panel 1 and then transmits the power to the socket elastic sheet (2-6) to supply power to the power adapter 3.

The above description is only for the purpose of illustrating embodiments of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalents and improvements made within the spirit and scope of the present invention should be included in the claims.

Claims

1. A jack extension module, comprising: the module seat (2-1) is provided with a socket shrapnel (2-6), a plug (2-7) and a rivet (2-8) which are integrated with the module seat; the module cover (2-2) is provided with a socket hole (2-5), a return spring (2-3) and a safety baffle plate (2-4) are arranged on the inner side of the module cover, and the safety baffle plate (2-4) can move up and down.

2. A jack extension module according to claim 1, wherein: the module shell consists of a module seat (2-1) and a module cover (2-2).

3. A jack extension module according to claim 1, wherein: the socket elastic sheet (2-6) and the plug (2-7) are riveted into a whole through a rivet (2-8).

4. The jack extension module of claim 1, wherein: the safety baffle (2-4) in the module cover (2-2) can move up and down.