CN2321124Y

CN2321124Y - Rotary indicating large-sized multisocket

Info

Publication number: CN2321124Y
Application number: CN 98236559
Authority: CN
Inventors: 马永成
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-24
Filing date: 1998-01-24
Publication date: 1999-05-26
Anticipated expiration: 2008-01-24

Abstract

The utility model belongs to the technical field of an electric appliance socket, particularly relates to a rotary indicating safety socket. The utility model is the improvement on the basis of the existing socket structure, namely the insertion holes of the top cover of the socket is provided with a rotary door for closing the insertion holes, the rotary door is provided with insertion holes matched with the insertion holes of the top cover of the socket. The indicating lamp of the socket is controlled by the rotary door. When the socket is not used, switching on a power source, the insertion holes are closed; when the socket is used, the indicating lamp is light, and displays power to switch on. The utility model has the advantages of reasonable design, simple structure, safety and practicality.

Description

The big capacity porous socket of rotation indication

The utility model belongs to the appliance socket technical field, is specifically related to a kind of rotation indication safety socket.

At present, the various appliance sockets of selling on the market all exist same disadvantage, and promptly the jack of socket all is open.When energized, the copper sheet at the jack place of socket all is charged, therefore, has unsafe factor.Like this, indicator light has been mixed with socket by some manufacturer, as long as the socket energized, indicator light is just bright, and the reminds people socket has.But appliance socket, particularly plate connector greatly is not to be fixed on a place, but mobile placement, being easy to be taken by the child, this is breakneck concerning child.

The purpose of this utility model provides a kind of rotation and indicates big capacity porous socket, and not time spent jack sealing, the bright demonstration connection of indicator light when using are as safe as a house, practical.

The technical solution adopted in the utility model is on the basis of existing socket, and the revolving door of its jack of sealing is set at the jack place of socket loam cake, the jack that has the jack with the socket loam cake to be complementary on the revolving door.Socket is provided with indicator light, and its indicator light is that contact is serially connected in the conducting wire of indicator light and receptacle sockets by conductive contact blade on the revolving door and the other contact control of socket loam cake jack.

When the socket energized but when being in non operating state, revolving door seals receptacle sockets, indicator light does not work, when using socket, with plug revolving door is turned an angle, jack on the revolving door and receptacle sockets are aligned after with in the plug insertion socket, at this moment the other contact of conductive contact blade on the revolving door and receptacle sockets joins, indicator light is bright, power connection.The utility model adopts said structure, and is reasonable in design, simple in structure, safe and practical.

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

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is a revolving door structural representation of the present utility model;

Fig. 4 is the installation circuit diagram of the utility model indicator light.

The utility model is to improve to design on the basis of existing socket.It comprises by the socket loam cake 3 of band jack and the housing that socket box 7 constitutes, and the binding post 10, conducting strip 9 and the set bolt 8 that are provided with in the housing.The revolving door 2 of its jack 11 of sealing that jack 11 places of socket loam cake 3 are provided with is that the rotation axis 14 by suit return spring 13 is loaded on jack 11 places of socket loam cake 3 with it.Jack 12 on the revolving door 2 and the jack of socket loam cake 3 11 couplings, but differ certain angle during assembling, to guarantee jack 11 sealings of revolving door 2 with socket loam cake 3.The inboard that socket is provided with indicator light 1, revolving door 2 is provided with conductive contact blade 6, the jack 11 other contact 4 and the contacts 5 of being provided with of socket loam cake 3, and contact is serially connected in the conducting wire of indicator light 1 and socket.When with plug revolving door 2 being turned an angle when making the jack of plug insertion socket, the conductive contact blade 6 on the revolving door is connected with the contact at socket loam cake jack 11 places 4,5, and indicator light 1 is bright, and the on power supply is described.Owing to the effect of return spring 13, revolving door 2 goes back to original position when pulling the plug out of the socket, and with jack 11 sealings of socket loam cake, the conductive contact blade 6 of revolving door inboard and the contact 4,5 at socket loam cake jack place separate simultaneously, and indicator light 1 goes out.Binding post 10 in the Socket casing is a monomer structure, is fixed in socket loam cake 3 inboards with bolt again after the conducting strip 9 of packing into, and bolt 8 is fixed-conductive film bolts, and this structure is convenient to processing and assembling.Technique scheme of the present utility model is applied on the big capacity porous plate connector, be serially connected in (see figure 4) in the conducting wire of indicator light and each jack of socket after the contact parallel connection that can each jack of control indicator light 1 is other again, like this, no matter use which jack, indicator light is all bright, structure of the present utility model is more become rationally, better effects if, more safe, practical.Therefore, the utility model will become the renewal product of appliance socket.

Claims

1, big capacity porous socket is indicated in a kind of rotation, is to improve to design on the basis of existing socket; It is characterized in that locating to be provided with the revolving door (2) of its jack of sealing (11), the jack (12) that has the jack (11) with socket loam cake (3) to be complementary on the revolving door (2) at the jack (11) of socket loam cake (3).

2, big capacity porous socket is indicated in rotation according to claim 1, the indicator light (1) that it is characterized in that socket is by the conducting strip (9) on the revolving door (2) and other contact (4), (5) control of socket loam cake (3) jack (11), and contact is serially connected in the conducting wire of indicator light (1) and socket.

3, big capacity porous socket is indicated in rotation according to claim 1 and 2, and the revolving door (2) that it is characterized in that its jack of sealing (11) that socket loam cake (3) jack (11) is located to be provided with is that the rotation axis (14) by suit return spring (13) is loaded on the jack place of socket loam cake with it.

4, big capacity porous socket is indicated in rotation according to claim 1 and 2, it is characterized in that the binding post (10) in the Socket casing is a monomer structure, and the conducting strip of packing into (9) back is fixed in loam cake (3) inboard of socket with bolt.

5, big capacity porous socket is indicated in rotation according to claim 2, it is characterized in that being serially connected in the conducting wire of indicator light and each jack of socket after the contact parallel connection that each jack of control indicator light (1) is other again.