CN202817302U

CN202817302U - Round safety socket

Info

Publication number: CN202817302U
Application number: CN 201220499679
Authority: CN
Inventors: 莫春平
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-28
Filing date: 2012-09-28
Publication date: 2013-03-20
Anticipated expiration: 2022-09-28

Abstract

The utility model provides a round safety socket which can be used to prevent electric shock accidents caused by accidental touch or the direct insertion of an object into jacks. In the housing of the base of the round socket, single socket bodies are fixedly connected with the socket base through screws, a socket panel is connected with the socket base, the single socket bodies are located between the socket base and the socket panel, and the socket panel can be rotatable relative to the socket base. In the socket safety state, the socket panel are locked through lockpins and cannot be rotated, socket base positions corresponding to plug jacks on the socket panel are all safety regions at this time, and the electric conductor will not be touched even in accidental touch conditions or in the case that an object is inserted into the plug jacks at this time, so advantages of safety and reliability can be realized and the purpose of safety can be achieved in this state. When the socket is in use, the socket panel can be rotated in the clockwise direction only by pressing the two lockpins on the socket base down at the same time with an object, and the socket can be in work condition until the rotation is performed such that plug jacks on the socket panel coincide with jacks on the corresponding single socket bodies.

Description

Circular safety socket

Affiliated technical field

The utility model relates to a kind of civil power household electric appliances device, especially can prevent from touching conduction or with in the object patchhole and the safety socket that conducts electricity.

Technical background

At present; known civil power household socket is divided into plain edition and earth leakage protective type; plain edition mostly is that socket panel and socket base are fixed together; the metal jack of socket base is outer exposing outside directly; can directly see the metal jack of socket base from socket panel; the people touches the danger that just has electric shock in the hole, particularly child because of carelessness, and curiosity makes him go to insert to play in the socket aperture with finger or with small articles and cause getting an electric shock and meet accident.The earth leakage protective type is to have increased the earth leakage protective element; as long as the people touches metal jack earth leakage protective element and will move rapidly and cut off the electricity supply, thus the protection human-body safety, but this type of socket owing to increase the earth leakage protective element so that manufacturing process is complicated; cost is high to be increased, and is difficult for being accepted by popular.

Summary of the invention

Expose easy electric shock and the high deficiency of cost in order to overcome existing receptacle sockets, the utility model provides a kind of circular safety socket, this circle safety socket can not only prevent from unexpected touch or directly being inserted into jack and getting an electric shock with object, and manufacturing process is simple, and is with low cost.

The technical scheme that its technical problem that solves the utility model adopts is: in the circular socket base shell, single-socket body and function screw is fixed on the socket base, socket panel also is installed on the socket base with screw, the single-socket body is in the centre of socket base and socket panel, and socket panel can rotate relative to socket base.In the circular socket base, the edge of base is provided with locking system, locking system is made of two lock pins and two springs, lock pin is owing to be subjected to the effect of spring force always protruding, unless lock pin is subject to just inwardly Compress Spring and indentation of External Force Acting, why lock pin is designed to independently two, is the difficulty of opening in order to increase child, here the distance that designs two lock pins just in time is the distance of standard dual head plug, can open with the double end plug in use with convenient; The base plate of socket base also is provided with several single-socket body pilot holes and a center screw, in order to single-socket body and socket panel are installed, also is provided with the long cable section of ingoing line hole at the edge, bottom of socket base, so that the inlet wire cable is come in and gone out.The single-socket body is designed to tetragonal body integral module structure, divide diplopore and the design of three holes by international electrical engineering standard, stay binding post outward, in order to be electrically connected with the inlet wire cable, the single-socket body is provided with external ear, screw passes porus acusticus externus and is connected with the single-socket body pilot hole of socket base, becomes one at socket base with fixing single-socket body, and the quantity that the single-socket body is installed can be decided according to the size design of circular socket.Socket panel is circular, and lockpin hole, plug-socket and face plate center hole are arranged on the panel, and lockpin hole is the hole of the movable assembling of lock pin of socket base, can not rotate relative to socket base with the fixed socket panel; The position of plug-socket and poroid be according to the position of the single-socket body that is fixed on socket base and poroid design (be diplopore design such as the single-socket body, corresponding plug-socket just is designed to diplopore so with it, by that analogy); The face plate center hole is the hole of passing of center bolt, and center bolt passes behind the face plate center hole center screw Screw assembly with socket base; Socket panel after untiing lock pin relatively socket base turn an angle.The operation principle of circular safety socket is: when the socket secure state, socket panel can not rotate and be locked at home by lock pin, at this home, the socket base position that each plug-socket on the socket panel is corresponding is the safety zone, can not run into electric conductor even if there is this moment object to insert plug-socket yet, so under this state, be safe and reliable, reach safe purpose; Two lock pins that only need in use press simultaneously on the socket base with object just can make socket panel clockwise rotate, and the plug-socket that turns on the socket panel gets final product with it work during the jack coincidence on the corresponding single-socket body.

The beneficial effects of the utility model are, input that need not be too much just reaches safe and reliable purpose, and is simple in structure, and handling ease is with low cost.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further specified.

Fig. 1 is the socket base vertical view.

1. lock pins among the figure, 2. single-socket body pilot hole, 3. center screw, 4. long cable section of ingoing line hole.

Fig. 2 is the socket base profile.

5. springs among the figure, 1. lock pin, 3. center screw, 4. long cable section of ingoing line hole.

Fig. 3 is single-socket body and socket base installation diagram.

6. single-socket bodies, 1. lock pin, 7. socket base among the figure

Fig. 4 is the socket panel vertical view.

8. plug-sockets among the figure, 9. lockpin hole, 10. face plate center hole.

Fig. 5 is circular safety socket schematic diagram.

7. socket bases among the figure, 6. single-socket body, 1. lock pin, 11. socket panels, 12. center bolts.

Embodiment

In Fig. 1, the edge of socket base (7) is provided with locking system, locking system is made of two lock pins (1) and two springs (5), lock pin (1) is owing to be subjected to the effect of spring force always protruding, lock pin (1) inserts in the lockpin hole of socket panel (11), the purpose that can not rotate to reach locked socket panel (11); The base plate of socket base (7) also is provided with several single-socket body pilot holes (2) and a center screw (3), in order to single-socket body (6) and socket panel (11) are installed, also be provided with long cable section of ingoing line hole (4) at the edge, bottom of socket base (7), so that the inlet wire cable is come in and gone out.

In Fig. 2, spring (5) is in compressive state, keep lock pin (1) to be subjected to the effect of spring force always protruding, unless lock pin (1) is subject to just inwardly Compress Spring (5) and indentation of External Force Acting, center screw (3) is the pilot hole of the center bolt (12) of fixed socket panel (11), and long cable section of ingoing line hole (4) are the working holes that the inlet wire cable enters socket base.

In Fig. 3, single-socket body (6) is screwed on the socket base (7), make single-socket body (6) become as a whole with socket base (7), the quantity that single-socket body (6) is installed can be decided according to the size design of circular socket; Lock pin (1) is that locked socket panel (11) makes it the device that can not rotate.

In Fig. 4, circular socket panel (11) is provided with lockpin hole (9), plug-socket (8) and face plate center hole (10), lockpin hole (9) is the hole of the movable assembling of lock pin (1) of socket base (7), can not rotate relative to socket base (7) with fixed socket panel (11); Face plate center hole (10) is the hole of passing of center bolt (12), and center bolt (12) passes behind the face plate center hole (10) and center screw (3) Screw assembly of socket base (7).

In Fig. 5 signal, it is circular safety socket safe condition, single-socket body (6) is screwed on the socket base (7) and becomes one, center bolt (12) is assemblied in socket panel (11) on the socket base (7), socket panel (11) is locked and can not rotate by lock pin (1), at this home, socket base (7) position that each plug-socket (8) on the socket panel (11) is corresponding is the safety zone, can not run into electric conductor even if there is this moment object to insert plug-socket (8) yet, two lock pins (1) that only need in use press simultaneously on the socket base (7) with object just can make socket panel (11) clockwise rotate, and the plug-socket (8) that turns on the socket panel (11) gets final product with it work during the jack coincidence on the corresponding single-socket body (6).

Claims

1. circular safety socket, in the circular socket base shell, single-socket body, socket panel connect into an integral body, it is characterized in that: the single-socket body is fixedly connected with the socket base screw, and socket panel is connected with socket base.

2. circular safety socket according to claim 1, it is characterized in that: socket base and socket panel are circle, be the single-socket body in the middle of socket base and socket panel, the single-socket body is tetragonal body integral module structure, and the single-socket body is divided into diplopore and the design of three holes.

3. circular safety socket according to claim 1 is characterized in that the surface of socket panel and single-socket body be arranged in parallel.