CN201466337U

CN201466337U - multifunctional socket

Info

Publication number: CN201466337U
Application number: CN2009200773790U
Authority: CN
Inventors: 陆梦洁
Original assignee: SHANGHAI SONGJIANG NO 2 SENIOR HIGH SCHOOL
Current assignee: SHANGHAI SONGJIANG NO 2 SENIOR HIGH SCHOOL
Priority date: 2009-06-29
Filing date: 2009-06-29
Publication date: 2010-05-12
Anticipated expiration: 2019-06-29

Abstract

A multifunctional socket comprises a socket body and at least a pair of stationary jaws made of elastic materials. One end of one stationary jaw and one end of the other stationary jaw are fixed at the left and right sides of jacks on the socket body and the other end of one stationary jaw and the other end of the other stationary jaw compress plugs which are inserted into the jacks to attach to the socket body. Timers and acoustic generators are fixed on the socket body. One output end of each timer is connected with one acoustic generator via an acoustic generation line and the other output end of the timer is connected with a socket power source via a power control line. Protective covers used for covering the jacks are hinged on the socket body. The socket can effectively fix the plugs so that the jacks can not be released from the socket, has the functions of timely outage and reminding so that the power supply can be completely cut off without pulling out the plugs, and can prevent the fingers of the children from electric shock when the fingers stretch into the jacks and prevent dampness. The utility model features low renovation cost, simple processing and convenient use, and is suitable for power supply of various electrical appliances.

Description

A kind of multi-function jack

Technical field

The utility model relates to a kind of supply socket, relates in particular to the supply socket that a kind of function increases.

Background technology

In the modern life and the work, various electrical equipment have obtained using widely, usually we insert the plug of electrical equipment to be fixed in the jack of the socket on the wall, metal spring leaf in the jack clamps plug, thus connection circuit to the plug power supply and play the effect of locking-type plug, but socket used of a specified duration or plug is overweight, tend to cause the elastic failure of metal spring leaf, can not clamp plug, plug exposes jack, gets loose from socket easily, thereby makes that socket can not be to the electrical equipment normal power supply.

Summary of the invention

Technical problem to be solved in the utility model mainly is to provide a kind of socket that stationary jaw does not get loose in the jack from the outside further locking-type plug of socket that has.

The utility model is achieved through the following technical solutions:

A kind of multi-function jack, comprise jack body, it is characterized in that: described multi-function jack also comprises the stationary jaw that at least one pair of elastomeric material is made, and an end of stationary jaw is fixed on the jack left and right sides on the jack body, an end and will inserts the plug of jack and compress and be fitted on the jack body.

When using socket, stationary jaw is drawn back to the left and right sides of jack, appliance plug inserts jack, unclamps stationary jaw then, because the stationary jaw that elastomeric material is made is in recoil state, plug firmly is fixed in the jack.

Further, timer and acoustical generator can be set on jack body, an output of timer is connected with acoustical generator by the sounding circuit, and another output links to each other with socket power by power control circuit.

Timer is divided into timing, normal open, disconnection third gear; can select to disconnect one grade when wherein socket does not use; this is because can be built-in with pressurizer usually in electrical equipment such as television set; even if electrical equipment with after closed switch; if attaching plug is not pulled up; pressurizer still in work, impairs the life-span of electrical equipment and has wasted electric power.But; plug attaching plug repeatedly is undoubtedly loaded down with trivial details; therefore after using this electric appliances; to select to disconnect one grade on the timer; cut off of the power supply of the interior power supply of socket to plug; not be used in like this and make electrical appliance front and back plug plug repeatedly, also can protect the pressurizer of electrical equipment simultaneously, not waste electric power.

In addition; charger for mobile phone and battery charger generally do not provide and are full of prompting, power-off protection function; if the user charging the time forget the time or because reason such as go out can't in time mobile phone and rechargeable battery be taken off from charger; tend to also power supply caused waste simultaneously because overcharge damage mobile phone and rechargeable battery.

Regularly can select different timings for one grade, when using timing function, according to the corresponding timing of common selection of time of charging, timer is started working on timer, after the arrival scheduled time, the sounding circuit is communicated with, acoustical generator sounding prompting back sounding circuit disconnects, and disconnects one grade because timer is returned to simultaneously, and socket is no longer powered to plug, avoid overcharging damage electrical equipment, also reach purpose of power saving.

Further again; can also be hinged on over cap on the jack body in the multi-function jack setting; when not using socket; stir over cap and cover jack; and; over cap need just can open with bigger strength, avoids child's mistake that finger is stretched into jack and gets an electric shock, and can prevent that also aqueous vapor from entering jack, socket makes moist.

The beneficial effects of the utility model are:

1. effectively locking-type plug does not get loose from socket;

2. have outage, timing power supply and prompting function, need not to pull up plug and can thoroughly cut off the electricity supply;

3. can prevent that the child from pointing stretches into that jack gets an electric shock and socket makes moist.

The utility model multi-function jack, improvement cost is low, and processing is simple, and is easy to use, is fit to the power supply to various electrical equipment.

Description of drawings

Schematic diagram when Fig. 1 is the multi-function jack receiving state

Schematic diagram when Fig. 2 is the multi-function jack operating state

Among Fig. 1-2: 1 is jack body, and 2 is stationary jaw, and 3 is over cap, and 4 is acoustical generator, and 5 is timer.

Specific implementation method

Below in conjunction with accompanying drawing the utility model multi-function jack is described further.

When using multi-function jack,, the corresponding jack of over cap 3 from jack body 1 opened, draw back stationary jaw 2, plug is inserted in the jack, decontrol stationary jaw 2 then, make its chucking plug to the socket left and right sides according to type of plug.Limit the conduction time of plug if desired, then timer 5 is rotated to corresponding timing, after time arrives, timer 5 cuts off the power supply of socket to plug automatically, acoustical generator 4 sends prompt tone simultaneously, if do not need to limit the conduction time of plug, then timer 5 is rotated to " normal open " a grade, timer 5 will not controlled the on/off electricity time of plug, and socket is for a long time to electric power supply.

Claims

1. multi-function jack, comprise jack body (1), it is characterized in that: described multi-function jack also comprises the stationary jaw (2) that at least one pair of elastomeric material is made, and an end of stationary jaw (2) is fixed on jack body (1) and goes up the plug that the jack left and right sides, an end will insert jack and compress and be fitted on the jack body (1).

2. multi-function jack according to claim 1, it is characterized in that: described multi-function jack also comprises timer (5) and the acoustical generator (4) that is fixed on the jack body (1), an output of timer (5) is connected with acoustical generator (4) by the sounding circuit, and another output links to each other with socket power by power control circuit.

3. multi-function jack according to claim 1 is characterized in that: described multi-function jack also comprises the over cap (3) that is hinged on the jack body (1), hides jack.