CN2896579Y

CN2896579Y - Safety socket

Info

Publication number: CN2896579Y
Application number: CN 200620034356
Authority: CN
Inventors: 唐荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-27
Filing date: 2006-05-27
Publication date: 2007-05-02
Anticipated expiration: 2016-05-27

Abstract

The utility model relates to a safety socket which comprises a socket cover, a jack on the socket cover, a base, a bolt connecting the socket cover and the base, a pin installed on the base, and a turning cover embedded in the socket cover. The turning cover is provided with the jack that corresponds to the jack on the socket cover and arc-shaped groove at the edge, and the socket cover is provided with a stop pin that corresponds to the arc-shaped groove. Between the socket cover and the turning cover is a spring, which keeps the jacks on the socket cover and the turning cover in a staggered position in the normal status. The socket is characterized in that in the normal status, the turning cover will cover the jack on the socket cover, and only after the plug is inserted and turned by a certain angle, can the plug be inserted into the pin. Therefore, whether an adult or a child will not be able to insert an object or finger into the jack and contact the pin, thereby guaranteeing safety.

Description

Safety socket

(1) technical field

The utility model relates to a kind of electricity safety socket that connects.

(2) background technology

Present socket, general jack mostly is open, and finger, implements etc. are strayed into jack easily, cause getting an electric shock; New-type anti-electric shock socket, though be in closed condition under the jack normality, child still inserts easily with implements, causes getting an electric shock, safety does not ensure.

(3) utility model content

The purpose of this utility model is to overcome the above-mentioned deficiency of existing socket, and a kind of safety socket is provided.

The technical scheme that realizes the utility model purpose is: it include socket cover, socket cover jack, base, socket cover and base binder bolt, be installed in the pin on the base, and on socket cover, be inlaid with spiral cover, having the spiral cover jack corresponding on the spiral cover and having deep-slotted chip breaker at its periphery with jack on the socket cover, being equipped with the fixing pin corresponding with the spiral cover deep-slotted chip breaker on one side on socket cover, is to have to make socket cover jack and spiral cover jack normality keep the extension spring of dislocation between socket cover and spiral cover.

In order better to realize the purpose of this utility model, on the socket cover limit, be positioned at the safety pin of spiral cover jack normality position in addition, safety pin is peaked on the positioning cap on the socket cover by spring.

The size of the utility model deep-slotted chip breaker radian can be set in less than 90 ° of scopes, and radian is determined the normality relative position of spiral cover and socket cover and the safety pin position at socket cover

Because said structure of the present utility model, during normality, spiral cover covers the socket cover jack, plug could inject pin, like this after inserting and rotating to an angle, no matter be grown up because of carelessness or child plays, implements or finger can be strayed into jack and contact, thereby guaranteed safety with pin.

(4) description of drawings

Fig. 1 is the utility model schematic top plan view;

Fig. 2 is an A-A cross-sectional schematic among the utility model Fig. 1;

Fig. 3 is a B-B cross-sectional schematic among the utility model Fig. 1.

(5) embodiment

Be described further below in conjunction with accompanying drawing, but be not limited only to this.

As Fig. 1,2, shown in 3, the utility model comprises socket cover 1, socket cover jack 9, base 12, the binder bolt 3 of socket cover 1 and base 12, be installed in the pin 13 on the base 12, on socket cover 1, also be inlaid with spiral cover 2, having the spiral cover jack 8 corresponding on the spiral cover 2 and having 90 ° of deep-slotted chip breakers 10 at its periphery with jack 9 on the socket cover 1, on socket cover 1, be equipped with on one side fixing pin 4 corresponding and the safety pin 5 that is positioned at spiral cover jack 8 normality positions with 90 ° of deep-slotted chip breakers 10, safety pin 5 is peaked on the positioning cap on the socket cover 16 by spring 7, is to have to make socket cover jack 9 and spiral cover jack 8 normalities keep the extension spring 11 of 90 ° of dislocation at socket cover 1 and 2 of spiral covers.During use, plug inserts spiral cover jack 8, and plug pin pushes up back safety pin 5 earlier, rotary connector is inserted and is contacted energising, not time spent down with pin 13 to fixing pin 4 position location again, pull the plug out of the socket, spiral cover 2 and safety pin 5 are got back to the normality position again under the effect of spring separately.

Claims

1, a kind of safety socket, comprise socket cover (1), socket cover jack (9), base (12), the binder bolt (3) of socket cover (1) and base (12), be installed in the pin (13) on the base (12), it is characterized in that: on socket cover (1), be inlaid with spiral cover (2), having the spiral cover jack (8) corresponding on the spiral cover (2) and having deep-slotted chip breaker (10) at its periphery with jack (9) on the socket cover (1), going up one side at socket cover (1) and be equipped with the fixing pin (4) corresponding with deep-slotted chip breaker (10), is to have to make socket cover jack (9) and spiral cover jack (8) normality keep the extension spring (11) of dislocation between socket cover (1) and spiral cover (2).

2, safety socket according to claim 1 is characterized in that: be positioned at the safety pin (5) of spiral cover jack (8) normality position on socket cover (1) limit in addition, safety pin (5) is peaked on the positioning cap (6) on the socket cover (1) by spring (7).