CN213692539U - Extension socket - Google Patents

Abstract

The utility model discloses an extend socket, including joint, casing and locking mechanism, the joint sets up the bottom of casing, the casing is the polygon stand cylinder, every side of casing all is provided with the socket, it has corresponding plug to peg graft on the socket, locking mechanism includes connecting rod and locking lever, two the connecting rod rotates respectively to be connected the both sides of socket, two the end that stretches out of connecting rod passes through the locking lever is connected. Meanwhile, the utility model discloses can make the plug can obtain fixedly after injecting the jack through the setting of connecting rod and locking lever, place because the plug work of other position plugs influences the not hard up of this plug, greatly reduced the possibility of power consumption virtual joint, improved the security of domestic power consumption, the device can also pass through the setting of insulating block and recess, when making to connect and take off this extension socket, can protect operating personnel, reduces operating personnel's electric shock probability.

Description

Extension socket

Technical Field

The utility model relates to an extension socket.

Background

Along with the progress of society, the quality of life of every family is all improving, and domestic appliance in the room is increasing day by day, and the condition that the socket is not enough to use appears in many families, expands socket at this moment and begins to popularize to solve the not enough problem of socket jack, but socket load is too big, appears the problem of power consumption safety very easily, and plug loose can all be influenced to the plug every time to plug and touch the wiring of plug to appear the plug virtual connection, lead to danger such as conflagration to take place in turn.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an extend socket to thereby solve among the prior art and extend the plug of connecting on the socket and lead to the not hard up problem that produces the potential safety hazard of plug very easily when other plug plugs and touch its wiring.

The expansion socket comprises a joint, a shell and a locking mechanism, wherein the joint is arranged at the bottom of the shell, the shell is a polygonal upright column, each side face of the shell is provided with a socket, a corresponding plug is inserted into the socket, the locking mechanism comprises connecting rods and locking rods, the two connecting rods are respectively connected to two sides of the socket in a rotating mode, the extending ends of the two connecting rods are connected through the locking rods, when the plug is inserted into the socket, the connecting rods drive the locking rods to rotate 90 degrees and then are clamped on the plug.

Preferably, the plug is provided with a clamping groove clamped with the side surface of the lock rod.

Preferably, the orientation of the socket is clockwise around the side of the housing.

Preferably, an insulating block is fixed on the top of the shell.

Preferably, the top of the insulating block is provided with a pair of grooves.

The utility model has the advantages that: the device can make the plug fixed after injecting the jack through the setting of connecting rod and locking lever, places because the plug work of other position plugs influences the not hard up of this plug, greatly reduced the possibility of power consumption virtual joint, improved the security of domestic power consumption, the device can also pass through the setting of insulating block and recess, when making to connect and take off this extension socket, can protect operating personnel, reduces operating personnel's the probability of electrocution.

Drawings

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

fig. 2 is a schematic structural view of the plug of the present invention inserted into the socket;

fig. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention.

The labels in the figures are: 1. the connector comprises a connector body 2, a shell body 3, a socket 41, a connecting rod 42, a locking rod 5, a plug 6, an insulating block 7, a groove 8 and a clamping groove.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a more complete, accurate and thorough understanding of the inventive concept and technical solutions of the present invention by those skilled in the art.

As shown in fig. 1-4, the utility model provides an expand socket, including connecting 1, casing 2 and locking mechanism, connect 1 and set up in the bottom of casing 2, casing 2 is the polygon stand column body, every side of casing 2 all is provided with socket 3, it has corresponding plug 5 to peg graft on the socket 3, locking mechanism includes connecting rod 41 and locking lever 42, two connecting rod 41 rotate respectively and connect in socket 3's both sides, the end that stretches out of two connecting rod 41 passes through locking lever 42 to be connected, insert on socket 3 when plug 5, connecting rod 41 drives locking lever 42 and rotates 90 degrees after-poppet on plug 5.

The plug 5 is provided with a clamping groove 8 clamped with the side surface of the locking rod 42.

The orientation of the receptacle 3 is clockwise around the side of the housing 2.

An insulating block 6 is fixed on the top of the housing 2.

The top of the insulating block 6 is provided with a pair of grooves 7.

When an expansion socket is required to be used in a family, firstly, the groove 7 is pinched by fingers, the connector 1 on the socket is connected to a power supply, then an electrical appliance plug 5 is inserted on the socket 3 at the periphery of the shell 2, after the plug 5 is inserted, the connecting rod 41 corresponding to the socket 3 is rotated to drive the locking rod 42 to be clamped in the clamping groove 8 on the plug 5, so that the plug 5 is fixed, when the plug 5 is required to be pulled out, the connecting rod 41 is rotated to enable the locking rod 42 to be separated from the plug 5, and the plug 5 can be pulled out, the device can enable the plug 5 to be fixed after being inserted into the jack 3 through the arrangement of the connecting rod 41 and the locking rod 42, the plug 5 is placed to be loosened due to the influence of the plugging and pulling work of the plug 5 at other positions, the possibility of virtual connection of electricity utilization is greatly reduced, the safety of household electricity utilization is improved, and the device can also realize, when the expansion socket is connected and removed, the expansion socket can protect operators and reduce the electric shock probability of the operators.

The present invention has been described in detail with reference to the accompanying drawings, and it is apparent that the present invention is not limited by the above embodiments, and various insubstantial modifications of the inventive concept and technical solutions of the present invention or direct application of the inventive concept and technical solutions to other applications without modification are within the scope of the present invention.

Claims (5)

1. An expansion socket, comprising: including connecting (1), casing (2) and locking mechanism, connect (1) and set up the bottom of casing (2), casing (2) are polygon stand column, every side of casing (2) all is provided with socket (3), it has corresponding plug (5) to peg graft on socket (3), locking mechanism includes connecting rod (41) and locking lever (42), two connecting rod (41) rotate respectively and connect in the both sides of socket (3), two the end that stretches out of connecting rod (41) passes through locking lever (42) are connected, work as plug (5) are inserted on socket (3), connecting rod (41) drive locking lever (42) block after rotating 90 degrees on plug (5).

2. The expansion socket according to claim 1, wherein: and the plug (5) is provided with a clamping groove (8) which is clamped with the side surface of the lock rod (42).

3. The expansion socket according to claim 1, wherein: the orientation of the socket (3) is clockwise arranged around the side of the housing (2).

4. The expansion socket according to claim 1, wherein: an insulating block (6) is fixed on the top of the shell (2).

5. The expansion socket according to claim 4, wherein: the top of the insulating block (6) is provided with a pair of grooves (7).

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