CN2487129Y

CN2487129Y - Anti-shoke socket

Info

Publication number: CN2487129Y
Application number: CN 01206573
Authority: CN
Inventors: 曾利翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-15
Filing date: 2001-06-15
Publication date: 2002-04-17
Anticipated expiration: 2011-06-15

Abstract

The utility model discloses an anti-shock socket which is arranged in a housing of a socket. A locking pin with a spring is also arranged in the housing. Inside the housing, a piece of removable cover plate is arranged above the locking pin and the socket; both sides of the removable cover plate are connected with return springs. The removable cover plate is provided with plug jacks in the same shape with the plug jacks of the socket; the locking pin can be plugged into the plug jacks. The utility model has the advantages of simple structure, high using safety and reliability. When the utility model is used, an electric plug is moved to the position of the plug jacks of the socket together with the removable cover plate, and then the electric plug is plugged into the plug jacks.

Description

Anti-electric shock socket

The utility model relates to a kind of anti-electric shock socket, belongs to the appliance socket technical field.

At present, the jack of electrical socket of the prior art does not generally all have to hide, thereby be easy to be touched by child, thereby generation electric shock accidents, be sort this problem out, once the someone had proposed to be provided with the anti-electric shock socket of cover plate above jack, in this anti-electric shock socket technical scheme, when plug inserts jack, cover plate is just pushed open and can be contacted with jack, though this scheme has solved the problem that child touches jack easily, but, when child out of curiosity, use little iron rod just to be easy to cover plate passed and open, thereby get an electric shock, therefore this anti-electric shock socket still is not ideal enough, and existing anti-electric shock socket also exists the structure more complicated, the easy jam of cover plate, come off and can not return etc. shortcoming.

The purpose of this utility model is: provide a kind of removable cover of simple in structure and protection against electric shock be difficult for by child move, safe and reliable anti-electric shock socket.

The utility model is to constitute like this: it comprises the socket (2) of shell (1), plug, its socket (2) is contained in the shell (1), the bayonet lock (3) that has spring also is housed in shell (1), in shell (1) and in the top of bayonet lock (3) and socket (2), be provided with a removable cover (4), be connected with return spring (5) in the both sides of removable cover (4), the jack (6) identical with the jack shape of socket (2) arranged, and bayonet lock (3) can stick in the jack (6) on removable cover (4); On shell (1), also be provided with the mobile block (7) that prevents removable cover (4) return.

Owing to adopted technique scheme, the utility model is compared with existing socket, the removable cover that the utlity model has simple in structure and protection against electric shock be difficult for by child move, safe and reliable advantage.During use, earlier power line is connected on the terminals of socket (2) again routinely, when the plug-in plug, only plug need be inserted in the jack (6) on the removable cover (4), at this moment plug will be being inserted in after bayonet lock (3) in the jack (6) compresses jack (6), the bottom of plug can not be continued with regard to being blocked downwards again, at this moment hold the direction slip plug of the hand of plug to socket (2), plug will be with removable cover (4) to move together, when moving to the jack position of socket (2), owing to the downward active force of hand makes in the jack of plug socket (2); When plug is extracted, removable cover (4) covers in the jack of socket (2) owing to the effect of spring (5) is returned to original position, bayonet lock (3) sticks in the jack (6) of removable cover (4) automatically because of the effect of its spring simultaneously, and removable cover (4) is lockable; When need are opened removable cover (4) need not hide socket (2) time for a long time, behind the jack of plug socket (2), only need the mobile block (7) on the promotion shell (1), just removable cover (4) can be blocked, after at this moment even plug is extracted, removable cover (4) can not got back to original position yet socket (2) is covered in.

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the A-A cross-sectional schematic of accompanying drawing 1;

Embodiment of the present utility model: the utility model can be made into two spring hole scokets or the Three-hole socket of single phase poaer supply, also can be made into the socket of three phase mains, and, the utility model can be made into single socket or a plurality of receptacle combinations plate connector together, shell of the present utility model (1) preferably adopts intensity bakelite or plastic material making preferably, during making, socket (2) is contained in the shell (1), in shell (1), refill the bayonet lock (3) that has spring, and a removable cover (4) is adorned in the bayonet lock (3) in shell (1) and the top of socket (2), connect a return spring (5) respectively in the both sides of removable cover (4), on removable cover (4), produce the jack (6) identical, and bayonet lock (3) can be sticked in the jack (6) with the jack shape of socket (2); Refilling mobile block that can prevent removable cover (4) return on shell (1) (7).

Claims

1, a kind of anti-electric shock socket, it comprises the socket (2) of shell (1), plug, it is characterized in that: socket (2) is contained in the shell (1), the bayonet lock (3) that has spring also is housed in shell (1), in shell (1) and in the top of bayonet lock (3) and socket (2), be provided with a removable cover (4), be connected with return spring (5) in the both sides of removable cover (4), the jack (6) identical with the jack shape of socket (2) arranged, and bayonet lock (3) can stick in the jack (6) on removable cover (4).

2, anti-electric shock socket according to claim 1 is characterized in that: also be provided with the mobile block (7) that prevents removable cover (4) return on shell (1).