CN2222973Y

CN2222973Y - Convertible electric outlet

Info

Publication number: CN2222973Y
Application number: CN 95206287
Authority: CN
Inventors: 赵殿元; 赵殿魁; 赵殿龙; 赵文琴
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-27
Filing date: 1995-03-27
Publication date: 1996-03-20
Anticipated expiration: 2005-03-27

Abstract

The utility model relates to a convertible power supply socket. The angle of jacks can be changed through regulating and converting a deflector rod, and consequently, the power supply plug is suitable for various electric appliances. The manufacturing cost of the power supply socket is greatly reduced, and the user of the electric appliance is convenient.

Description

A kind of novel changable changes supply socket

In the current electrical equipment epoch, various electrical equipment emerge in an endless stream, but the attaching plug of the various electrical equipment of each electrical equipment manufacturer production is disunity very really, attach the three-jaw plug of ground wire etc. as two round end plugs, two homalocephalus plugs, two oblique homalocephalus plugs, two oblique homalocephalus, the difformity of these plugs causes very big trouble to the user, in order to overcome this trouble, the utility model design provides a kind of disposable supply socket of various attaching plugs that is suitable for, for the user provides a kind of convenient and practical supply socket.

The utility model takes following method to realize:

With bakelite injection moulding one supply socket upper end cover and bottom end cover, two garden cylindrical spaces of the common composition of upper end cover and bottom end cover, in these two spaces, lay two with the garden post of diameter with length, each post termination, garden is along the one section little garden post of the fixedly connected radius of axis less than this garden post, axis direction is opened half garden shape through hole in post upper edge, big or small garden, in through hole, lay half garden shape copper pipe, half garden shape copper pipe does not expose at little garden post one end, post one end exposes one section in big garden, a minor thread hole is made a call to along the garden mast axis in termination at half garden shape copper pipe bared end, screw in small screw in the hole, the termination of small screw and half garden shape bared end constitutes power-line terminal jointly.On big post surface, garden along on the garden Zhou Fangxiang section garden cylinder, be processed into the tooth of certain modulus along garden mast axis direction, gear on the two big garden posts is partly staggered relatively, tooth bar of middle insertion with modulus, need only this tooth bar of push-and-pull during conversion, two big garden posts get final product counter-rotation so, the half garden shape copper pipe that drives little garden post simultaneously and wherein install is counter-rotation together, more than the result of Zhuan Donging has just realized the exchange of the parallel homalocephalus socket with two of two oblique homalocephalus of supply socket, simultaneously because the copper pipe in the post of garden is half garden shape, so adapted to two knob attaching plugs, the somewhere is provided with the flat jack of a fixed length below its center in addition, has adapted to the needs of oblique homalocephalus three-jaw attaching plug.

Describe its structure and the course of work in detail below in conjunction with accompanying drawing:

Accompanying drawing 1 is external form figure of the present utility model, and 1 is upper end cover among the figure, and 2 is bottom end cover, and end cap has connected rice by screw 3 up and down, and 4 are conversion tooth bar driving lever among the figure, and 5 is two jacks of direction-changeable, and 6 is earth jack.Accompanying drawing 2 is the utility model bottom end cover outline drawing, 10 for the guiding rectangular opening of conversion tooth bar driving lever 4 among the figure, 11 for laying two more than half garden shape pits of support garden post, 12 is the through hole that end cap is used about connecting with screw, 13 for accurate 4 of aiming at of end cap about keeping aim at pin, and 14 is the power line entrance hole, and 15 is power supply wiring of the present utility model storehouse, 16 for laying two smaller part garden shape pits of supply hub pipe 5, and big small rut 11 and 16 is coaxial.

Accompanying drawing 3 removes the cut-away view of upper end cover for the utility model, 7 support big garden post for jack among the figure, jack pipe 5 is one and coaxial line with this garden post 7, support garden post is placed in two identical with it more than half garden shape pits 11 of socket lower support lid, post surface, garden, garden post 7 upper edge is provided with the incomplete tooth 8 of certain modulus, the incomplete tooth of two garden posts is installed relatively, support the big garden post 7 middle conversion driving levers 4 that clamp two, vertical two ends, somewhere are provided with partly tooth formation tooth bar 9 on the driving lever 4, these tooth bar 9 moduluses are identical with tooth module on supporting garden post 7, and be interlocked mutually, conversion driving lever 4 is by being located at guiding rectangular opening 10 guiding of end cap up and down, the jack pipe 5 that is connected as a single entity supports garden post 7 with jack and is provided with half garden shape through hole along direction of axis line, in through hole, lay half garden shape copper pipe 17, half garden shape copper pipe 17 is made up of long copper bar in a plane and semi arch copper bar, half garden shape copper pipe 17 1 ends insert support garden post 7 and jack pipe 5 is not stretched out in the termination, the other end stretches to power supply wiring storehouse 15 and links together, make a call to a minor thread hole at link, screw in Screw 18 in the hole, be used for connecting power line.

The utility model is like this work: promptly jack can be adjusted to and be suitable for parallel attaching plug of two pawls or the oblique attaching plug of two pawls as long as stir conversion driving lever 4, owing to be provided with earth jack 6 under two angle adjustable supply hubs, so the utility model also is fit to the three-jaw attaching plug, again because supply hub 5 is half garden shape, so can be fit to the parallel attaching plug of two knobs again.

By above narration as seen, the convertible supply socket of the utility model, bases fit present international and domestic various appliances power source plugs, purposes is very extensive.

Claims

1, a kind of novel changable changes supply socket and belongs to electrical category, it is characterized in that the jack of socket is located at two rotating Cylinder axial centre, and this post surface, Cylinder garden is provided with the part tooth, and the tooth bar on this tooth and the conversion driving lever is meshing with each other.

2, change supply socket according to claim 1 described novel changable, it is characterized in that supply hub is half garden shape.

3, change supply socket according to claim 1,2 described novel changables, it is characterized in that the rotatable Cylinder that supports jack is placed in this socket garden Cylindrical Pit that end cap constitutes up and down.