CN201466296U

CN201466296U - Internally blocked wedge-shaped plate safety socket

Info

Publication number: CN201466296U
Application number: CN2009200297173U
Authority: CN
Inventors: 崔永良; 耿琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-15
Filing date: 2009-07-15
Publication date: 2010-05-12
Anticipated expiration: 2019-07-15

Abstract

The utility model discloses an internally blocked wedge-shaped plate safety socket, which is formed by a shell (1), jacks (2), a conducting wire (3) and contacts (4). Two to three jacks (2) are arranged and respectively correspond to two-phase or three-phase plugs. The contacts (4) in the jacks (2) are fixed on a fixed seat (5) in the shell (1). The utility model is characterized in that a left square chamber (6) and a right square chamber (6') are arranged in the wall along the edge of the opening of each jack (2), a left magnet (7) and a right magnet (7') are respectively arranged in the left square chamber (6) and the right square chamber (6'), the two surfaces facing to each other of the left magnet (7) and the right magnet (7') are wedge-shaped surfaces (8), and two hard insulating plastic layers (9) are respectively wrapped on the two external side surfaces of the left magnet (7) and the right magnet (7'). The utility model has the advantages that the internally blocked wedge-shaped plate safety socket has the function of electric shock prevention, the structure is simple, the use is convenient, the appearance is beautiful and the production cost is low.

Description

The interior stifled board-like safety socket of wedge shape

Technical field

The utility model relates to a kind of improvement of safety socket, and specifically a kind of interior stifled board-like safety socket of wedge shape is applicable to wall socket or mobile socket.

Background technology

No matter present employed supply socket is the fixed socket on the wall, or mobile socket, all there are housing, jack, lead and contact to constitute, jack is established 2-3, and the contact in jack is fixed on the holder in the housing, and the upper end of contact is 3-5mm from the upper edge of jack.The shortcoming of this socket is: since the upper end of contact from the mouth of jack along nearer, when the plug attaching plug, get an electric shock easily, cause hurting sb.'s feelings; Particularly for child, because child's finger is thinner, child is curious again, often scratches jack with finger, and the accident that causes electricity to hinder child takes place.For socket secure is used, at present, the report of many safety sockets is arranged also, as increase on the housing cover plate, the jack inboard by screw on flexure strip, though certain fail safe is arranged, use inconvenient, not attractive in appearance, the complexity that has also increased structure and the production cost that have.

Summary of the invention

It is a kind of both simple in structure that the purpose of this utility model is to provide, and do not increase production cost again, and do not influence its board-like safety socket of interior stifled wedge shape attractive in appearance.

For reaching above purpose, the technical scheme that the utility model adopted is: the stifled board-like safety socket of wedge shape in this, constitute by housing, jack, lead and contact, jack is established 2-3, corresponding two-phase of difference or 3-phase plug, contact in jack is fixed on the holder in the housing, it is characterized in that jack the mouth along establishing left and right rectangular cavity in the wall, in left and right rectangular cavity, embed left and right magnet piece respectively, the one side that left and right magnet piece is relative is a lozenges, at the outside of left and right magnet piece bread one deck rigid insulation plastic layer.When using the utility model, when not inserting plug, owing to attracting each other of left and right magnet piece, left and right magnet piece then keeps off the inboard at jack, and when inserting plug, plug is inserted down along lozenges, pushes left and right magnet piece aside, inserts between the contact, can switch on.

The beneficial effects of the utility model are: compare with the safety socket of present use, not only have the function of protection against electric shock, and simple in structure, easy to use, good looking appearance, production cost are low.

Description of drawings

Fig. 1 is a structure schematic top plan view of the present utility model.

Fig. 2 analyses and observe enlarged diagram for the utility model along A-A.

Embodiment

Make the utility model with reference to Fig. 1,2.Should interiorly block up the board-like safety socket of wedge shape, constitute by housing 1, jack 2, lead 3 and contact 4, jack 2 is established 2-3, corresponding two-phase of difference or 3-phase plug, contact 4 in jack 2 is fixed on the holder 5 in the housing 1, it is characterized in that jack 2 the mouth along establish in the wall left and right rectangular cavity 6,6 ', left and right rectangular cavity 6,6 ' interior embed respectively left and right magnet piece 7,7 ', left and right magnet piece 7,7 ' relative one side is a lozenges 8, left and right magnet piece 7,7 ' outside bread one deck rigid insulation plastic layer 9.

Claims

1. the stifled board-like safety socket of wedge shape in a kind, by housing (1), jack (2), lead (3) and contact (4) constitute, jack (2) is established 2-3, corresponding two-phase of difference or 3-phase plug, contact (4) in jack (2) is fixed on the holder (5) in the housing (1), it is characterized in that jack (2) the mouth along establishing a left side in the wall, right rectangular cavity (6,6 '), on a left side, right rectangular cavity (6,6 ') in embed a left side respectively, right magnet piece (7,7 '), a left side, right magnet piece (7,7 ') relative one side is lozenges (8), on a left side, right magnet piece (7,7 ') outside bread one deck rigid insulation plastic layer (9).