CN201038496Y - Electric shock proof socket - Google Patents

Abstract

The utility model relates to an anti-electric shock socket, comprising a shell, and switch, fuse, socket and pin inside the shell. The L wire end of the pin is connected with one end of the switch K through the A wire of the three-core wire, the other end of the switch K is connected with the fuse and is further in connection with the L wire terminal of socket through the fuse; the N wire terminal of socket is directly connected with the N wire terminal of the pin through the B wire of the three-core wire; the ground terminal of the pin is connected with the ground terminal of the socket through the C wire of the three-core wire; a plurality of sockets can be in parallel to form socket row. The utility model has novel design, simple structure, less manufacture material consumption, low cost, convenient installation and reliable usage, having great practicability. The utility model is applicable in the office and in domestic.

Description

A kind of anti-electric shock socket

Technical field

The utility model relates to appliance socket, concrete is a kind of anti-electric shock socket.

Background technology

Raising along with people's living standard, household electrical appliance quantity, kind, pattern have also increased gradually, general family often have and fixed placement such as television set, refrigerator, air-conditioning, video disc player, lampblack absorber, computer, water heater or the like, need usefulness temporarily or the position indefinite, such as electric iron, electric rice cooker, charger, medical machine or the like, the indefinite household electrical appliance in position just need the lashup power supply, certainly will just need to use socket or insert row like this.Therefore and present common socket all is charged, should eggwalk when people operate, and had better not remove to plug the plug of electrical equipment as for child, and one does not note serious consequence occurring.

If not charged people can relieved safe operating when the plug plug for socket, finish rear socket when the plug program and return to normal, thereby can guarantee the safety of the person.

Summary of the invention

The utility model is charged at ordinary times at present common socket, when the plug plug problem of electric shock takes place easily, and a kind of anti-electric shock socket is provided.

The technical scheme that adopts is:

A kind of anti-electric shock socket comprises housing and is contained in switch, fuse, socket, plug in the housing; The L terminals of described plug connect an end of K switch by the A line of three-core conductor, other end of K switch connects fuse, through the L of fuse gang socket binding post, the N binding post of socket is by the N terminals of the direct plug of B line of three-core conductor, the ground connection terminals of plug are by the ground wire terminal of the C line gang socket of three-core conductor, adopt the regulation of electrician's working specification during lead connects, the set positions of plug, socket binding post is followed the principle of " left side zero right fire is gone up ground connection ".

Above-mentioned socket can simultaneously and connect a plurality of.

The utility model is skillfully constructed, simple in structure, materials are few, cost is low, easy for installation, use reliably, have very strong practicality, use in suitable work and the life.

Description of drawings

Fig. 1 is the utility model perspective view.

Fig. 2 is the utility model circuit diagram.

Embodiment

Embodiment

A kind of anti-electric shock socket comprises housing 1 and is contained in K switch, fuse 4, socket 2, plug 3 on the housing 1; The L terminals of plug 3 connect an end of K switch by the A line of three-core conductor, the other end of K switch connects fuse 4, L binding post through fuse 4 gang sockets 2, the N binding post of socket 2 is by the N binding post of the direct plug 3 of B line of three-core conductor, the ground wire terminal of plug 3 is by the ground wire terminal of the C line gang socket 2 of three-core conductor, adopt the regulation of electrician's working specification during lead connects, the set positions of plug 3, socket 2 binding posts is followed the principle of " left side zero right fire is gone up ground connection ".2 whiles of socket also connect four, form insert row.At first plug 3 is inserted on the socket of civil power during use, need to wait with the plug insertion of household electrical appliance, when extracting socket 2, earlier the K switch on the socket 2 is turn-offed, at this moment oneself is not charged on the socket 2, can arbitrarily plug easily, Closing Switch K again after the plug process finishes, at this moment socket 2 is in normal operating conditions.

Claims (2)

1. anti-electric shock socket comprises housing (1) and is contained in K switch, fuse (4), socket (2), plug (3) in the housing (1); It is characterized in that:

The L terminals of described plug (3) connect an end of K switch by the A line of three-core conductor, the other end of K switch connects fuse (4), L binding post through fuse (4) gang socket (2), the N binding post of socket (2) is by the N binding post of the direct plug of B line (3) of three-core conductor, and the ground wire terminal of plug (3) is by the ground wire terminal of the C line gang socket (2) of three-core conductor.

2. a kind of anti-electric shock socket according to claim 1 is characterized in that: above-mentioned socket (2) can simultaneously and connect a plurality of.

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