CN2269646Y

CN2269646Y - Multipurpose power socket with safety door

Info

Publication number: CN2269646Y
Application number: CN 96211623
Authority: CN
Inventors: 徐益忠
Original assignee: WENZHOU FEIDIAO ELECTRIC APPLIANCES CO Ltd
Current assignee: WENZHOU FEIDIAO ELECTRIC APPLIANCES CO Ltd
Priority date: 1996-05-08
Filing date: 1996-05-08
Publication date: 1997-12-03
Anticipated expiration: 2006-05-08

Abstract

The utility model relates to a multipurpose power socket with a safety door, which comprises a casing body, an earthing contact plug sleeve, two electric plug sleeves, a safety door and return springs. A plug jack A, a plug jack B1 and a plug jack B2 are arranged on the front side of the casing body at the corresponding positions of the earthing contact plug sleeve and the two electric plug sleeves. The safety door is a U-shaped safety door, and both sides of the safety door are inclined planes. The safety door is arranged on the inner side of the front side of the casing body, and the return springs are respectively arranged between the front ends of both sides of the U-shaped safety door and the casing body. The utility model solves the problem that the multipurpose power socket is not provided with the safety door, and has the advantages of safe power utilization and convenient use.

Description

The Multi-purpose power socket that has emergency exit

The utility model relates to a kind of supply socket, particularly a kind of Multi-purpose power socket.

Along with the development of supply socket technology, people have invented Multi-purpose power socket, and it can be widely used with the advantage of plug grafting miscellaneous with a socket.To this, the manufacturers of supply socket are except energetically the Multi-purpose power socket technology is adopted in its production and operation, they are also in the safe handling problem of considering this Multi-purpose power socket, prevent the problem of child's error shock on Multi-purpose power socket during particularly family uses, as door safe in utilization on Multi-purpose power socket.Because the specification requirement of Multi-purpose power socket, the height of its ground connection sleeve be than the height of electric mortiser cover, ground connection sleeve vertically longer all is not suitable for this Multi-purpose power socket so have the emergency exit of various supply sockets now.

The purpose of this utility model is to solve the problems referred to above that the existing power supply jack technology exists, and a kind of Multi-purpose power socket that has emergency exit is provided.

The technical scheme that realizes the utility model purpose is such.On existing Multi-purpose power socket technical foundation, design " U " font emergency exit, the both sides of being somebody's turn to do " U " font emergency exit are the inclined-plane, and it is positive inboard that it is arranged on housing, and the inclined-plane, both sides is respectively with the jack B on the housing front ₁, jack B ₂Separate with two electrical prongs; Between " U " font emergency exit both sides front end and housing, respectively be provided with back-moving spring.Like this, as the jack B that two electrical prongs of plug (as: flat two insert, circle two is inserted, flat three insert, circle three is inserted and side three inserts etc.) is inserted on this Multi-purpose power socket housing that has emergency exit ₁, jack B ₂The time, these two electrical prongs will be inserted in the housing gradually along the inclined-plane of " U " font peace emergency exit both sides, gradually " U " font emergency exit are pushed away jack B simultaneously ₁With jack B ₂, because the setting of " U " font emergency exit middle opening, emergency exit leave the restriction that can not be subjected to ground connection sleeve height, pushed away jack B until emergency exit ₁With jack B ₂, two electrical prongs of plug are inserted the electric mortiser cover of this Multi-purpose power socket that has emergency exit.When plug being transferred to this supply socket that has emergency exit, under the effect of back-moving spring, emergency exit is returned to original position.

The utility model is because the setting of this special construction emergency exit of " U " font emergency exit, realized the purpose of Multi-purpose power socket band emergency exit, it has Electrical Safety, advantage easy to use, brings the sense of security because of contact supply socket error shock particularly for household electricity, child-resistant.

Fig. 1 is the utility model example structure schematic diagram (I).

Fig. 2 is the utility model example structure schematic diagram (II).

Fig. 3 is Figure 1A-A face cutaway view.

Fig. 4 is the utility model embodiment " U " font emergency exit structural representation.

Fig. 5 is Fig. 3 B-B face cutaway view.

Fig. 6 is Fig. 3 vertical view.

Introduce the utility model embodiment below in conjunction with accompanying drawing.

The electrical sockets of using that have emergency exit as shown in Figure 1, 2, 3 comprise housing (1), ground connection sleeve (2), electric mortiser cover (5) more, are provided with jack A, jack B in housing (1) front with ground connection sleeve (2), the corresponding position of two electric mortiser covers (5) ₁, jack B ₂Be provided with " U " font emergency exit (4) in the positive inboard of housing (1), the both sides of being somebody's turn to do " U " font emergency exit (4) are respectively with the jack B on housing (1) front ₁, jack B ₂Separate with two electric mortiser covers (5), between " U " font emergency exit (4) both sides front end and housing (1), respectively be provided with back-moving spring (3)." U " font emergency exit (4) shown in Fig. 4,5,6, its both sides are the inclined-plane.Specification requirement according to Multi-purpose power socket, wanting of the aspect ratio electric mortiser cover (5) of ground connection sleeve (2) is high and vertically longer, and the setting of " U " font emergency exit (4) middle opening just in time is fit to this specification requirement, promptly works as two electrical prongs of plug and inserts jack B ₁With jack B ₂, and insert gradually along " U " font emergency exit (4) inclined-plane, both sides in the housing (1) and should push away jack B gradually by " U " font emergency exit (4) ₁, jack B ₂The time, " U " font emergency exit (4) mobile has enough distances, makes two electrical prongs of plug can insert two electric mortiser covers (5).

Claims

1, a kind of Multi-purpose power socket that has emergency exit comprises housing, ground connection sleeve, two electric mortiser covers, emergency exit, back-moving spring, overlaps corresponding position with ground connection sleeve, electric mortiser and is provided with jack A, jack B in that housing is positive ₁, jack B ₂It is characterized in that: described emergency exit is " U " font, and the both sides of being somebody's turn to do " U " font emergency exit are the inclined-plane, and it is positive inboard that it is arranged on housing, and its both sides are respectively with the jack B on the housing front ₁, jack B ₂Separate with two electric mortiser covers; Between " U " font emergency exit both sides front end and housing, respectively be provided with back-moving spring.