CN201032655Y

CN201032655Y - Lengthening line socket structure

Info

Publication number: CN201032655Y
Application number: CNU2006201754026U
Authority: CN
Inventors: 永守时
Original assignee: TAIXING ELECTRIC INDUSTRY Co Ltd
Current assignee: TAIXING ELECTRIC INDUSTRY Co Ltd
Priority date: 2006-12-29
Filing date: 2006-12-29
Publication date: 2008-03-05
Anticipated expiration: 2016-12-29

Abstract

The utility model relates to an extension wire plug socket structure, which provides a socket aperture being able to lead a transformer to being inserted on the extension wire and not to occupying the positions of the rest socket apertures. When the transformer is inserted, a switch button arranged beside the transformer can not be pressed; an oblique cut of thirty degrees inclining downward is arranged rightly above the extension wire plug socket, at least one socket aperture is arranged on the oblique cut, the socket aperture arranged right above the oblique cut is provided with an independent switch button, and the switch button is embedded in a groove, to lead the transformer to being horizontally stuck on the socket aperture. The extension wire plug socket dose not occupy the position of the socket apertures, and thereby the socket apertures of the extension wire can be fully utilized without wasting.

Description

The extended line socket

Technical field

The utility model relates to a kind of extended line socket.

Background technology

At present, along with social civilization development and technological progress, the kind of household electrical appliance is increasing, quality improves constantly, it has brought convenience and joy for people's life, and constantly influence and changing people's life, because general at home or make the place of electrical appliance, mostly be the supply socket that the fixed position is housed, if it run into, and far away and limited power supply line length itself own is crossed inadequately in the electrical equipment position, just can use extended line, and extended line combines the mode of many socket apertures in response to providing a plurality of electrical equipment to use simultaneously;

Existing extended line is a plurality of socket apertures to be arranged side by side, can utilize socket aperture amplification plug number to use after in use plug being inserted the power socket electrically connect, but because of transformer size specification and inequality, be difficult to effectively predict the distance between the socket aperture on its extended line, if when transformer plugs is inserted, be easy to occupy the socket aperture position of the right and left, make described socket aperture to be utilized, thereby forfeiture is provided with meaning, for being fully utilized, the extended line socket aperture do not occupied, a suitable configuring is made in extended line socket aperture position, is a more feasible economic again method;

In addition, a kind of extended line is more arranged, it can be provided with shift knob in the side about socket aperture, with reference to figure 1, Fig. 1 is for existing extended line overall style figure, when inserting transformer, just the position with shift knob props up, also make transformer can't be flattened on socket aperture, being easy to generate the space of contact-making surface, excessive phenomenon takes place with engaging built on the sand, and causes danger;

Therefore, how above-mentioned disappearance is forgone, be the place of the technical difficulties of this case utility model designer institute desire solution.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: a kind of extended line socket is provided, can allow transformer be inserted on the extended line and do not occupy all the other socket aperture positions, when transformer is inserted down socket aperture, unlikelyly snap into the set shift knob in next door.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of extended line socket comprises a upper shell cover, a base, a socket aperture frame, shift knob, a live wire conductive, an earth polar conducting strip, a conducting strip dish seat at least; It is characterized in that: described socket aperture frame combines with upper shell cover, and respectively there is at least one socket aperture its positive top with the position, inclined-plane, in described socket aperture frame back position groove is set all and places to conducting strip; Described shift knob connects ignition line conducting strip and earth polar conducting strip, controls the unlatching of power supply or closes; Described conducting strip dish seat provides a groove to place to conducting strip, and conducting strip dish seat and described socket aperture frame use identical material; Described live wire conductive connects the live wire end of power line; The ground of described earth polar conducting strip connection power line is extreme; The latch of described upper shell cover is fixed as one the socket aperture frame, its with described conductive plate seat on live wire combine with the earth polar conducting strip, from top to bottom be upper shell cover in regular turn, socket aperture frame, live wire conductive and earth polar conducting strip, shift knob, conducting strip dish seat, base, the screw hole support of described upper shell cover is connected to the base screw hole, described screw is locked by screw hole, and upper shell cover and base are firm to be combined and make.

Preferable, technique scheme can also be added following technical characterictic:

Described socket aperture frame external form has one by the scarf of down cutting sth. askew above positive, and socket aperture inserts for transformer and uses on the scarf.

Shift knob place directly over the described upper shell cover hollows out groove, described switch knob, plane directly over not exceeding around it.

The described socket aperture frame back side forms some grooves and puts for conducting strip.

Described socket aperture frame and described conducting strip dish, its material are a heat-resisting and nonflammable plastic.

The earth polar conducting strip punching out that is connected to described shift knob has left and right lip sheet; Again, described earth polar conducting strip has the conducting strip location notch of protuberance card to the receptacle holders, with in conjunction with firm.

Described live wire conductive punching out has left and right lip sheet, and described left and right lip sheet and earth polar conducting strip all are copper sheets.

Described shift knob provides the shift knob of conducting strip short circuit or open circuit.

The socket aperture of described socket aperture frame is two cellular types or three-port type socket aperture.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:

1. economical, described extended line socket is done optimal configuration with a spot of space, is difficult for causing described socket aperture illusory because of socket aperture is occupied by transformer.

2. safety to hollow out mode, allows the switch button be no more than the plane around the described XY switch button, and described transformer can be flattened on socket aperture when inserting.

3. convenient, described socket aperture is other to be provided with shift knob,,, need not plug plug and convenience in the use is provided as long as the deploy switch button is pressed by cutting described power-off as desire.

Description of drawings

Fig. 1 has extended line overall style figure now;

Fig. 2 the utility model extended line socket exploded view;

Fig. 3 the utility model two cellular type socket aperture overall style figure;

Fig. 4 the utility model three-port type socket aperture overall style figure;

Figure is implemented in the operation of Fig. 5 the utility model extended line socket.

Description of reference numerals: 1-upper shell cover; 11-front socket aperture; 12-inclined-plane socket aperture; 13-switch peripheral grooves portion; 14-upper shell cover wire hole; 15-base wire hole; The 151-power line; 152-rubber; 16-upper shell cover latch; 161-upper shell cover base location hole; The 2-base; 21-base screw hole; 211-base latch; The 22-screw; 23-conducting strip dish seat; 231-conducting strip dish seat location hole; 24-screw hole support; The 3-live wire conductive; 31-earth polar conducting strip a; 32-earth polar conducting strip b; 33-lip sheet; 34-live wire end; 35-ground is extreme; 321-earth polar conducting strip lip sheet; The 322-protuberance; 331-live wire leading section lip sheet; 332-live wire rearward end lip sheet; 4-socket aperture frame; 41-black electric wire; 42-white electric wire; 43-socket aperture frame back side groove; 44-socket aperture frame location hole; 441-earth polar conducting strip b location hole; The 442-wire hole; The 5-a shift knob; The 51-b shift knob; The 52-c shift knob; The 53-d shift knob; 54-shift knob lamp; 61-three-port type socket aperture; The 63-dividing plate; 64-post position; The 65-groove; 66-goes into; 67-cuts; The 7-transformer; The general plug of 71-.

Embodiment

At first see also Fig. 2 and shown in Figure 3, a kind of extended line socket of the utility model, when it is implemented:

A kind of extended line socket comprises a upper shell cover 1, a base 2, a socket aperture frame 4, shift knob, a live wire conductive 3, earth polar conducting strip a31, earth polar conducting strip b32, a conducting strip dish seat 23, a power line 151, screw 22;

One socket aperture frame 4 is a trapezoidal cube, and outward appearance is an ivory buff, and it adopts heat-resisting nonflammable plastic, and respectively there is at least one socket aperture its positive top with the position, inclined-plane, in described socket aperture frame back side moulding some grooves is set and places to conducting strip.

Described socket aperture frame 4 front socket apertures 11, independent a, b,

c shift knob

5,51,52 are arranged, control described front socket aperture 11 electric power startings or close, described inclined-plane socket aperture 12 is unified by d shift knob 53, controls described inclined-plane socket aperture 12 electric power startings or closes;

One power line 151, described power line 151 two ends connect the live wire end 34 and ground extreme 35 of described c shift knob 52, described power line 151 is sentenced a rubber 152 at extended line socket wire hole and is coated power line 151, and described rubber 152 combines the location with described upper shell cover wire hole 14 with base wire hole 15;

Described a, b, c,

d shift knob

5,51,52,53 connect ignition line conducting strip 3 and earth polar conducting strip a31, earth polar conducting strip b32, described conducting strip possesses and is difficult for oxidation or the good copper sheet of conductivity, described a, b, c,

d shift knob

5,51,52,53 are controlled the unlatching of power supplys or are closed, when switch is pressed by going into 66 positions, shift knob lamp 54 lights simultaneously, described socket aperture just can receive power supply, when switch is pressed by cutting 67 positions, shift knob lamp 54 extinguishes simultaneously, and described socket aperture power supply is then closed;

Form some dividing plates 63, post position 64 and groove 65 on the described conducting strip dish, use for conducting strip location and embedding, conducting strip dish seat 23 uses same heat-resisting nonflammable material with described socket aperture frame 4, it is provided with dividing plate 63 and separates live wire conductive 3 and earth polar conducting strip b32, avoids short circuit problem to take place;

The ground of described d shift knob 53 is extremely extreme by the ground of the described c shift knob 52 of a black electric wire 41 connections, described black electric wire 41 is extremely fixed to collude the weldering mode in ground at d shift knob 53, extremely there is a socket aperture frame location hole 44 on the ground of c shift knob 52, connect for black electric wire 41, with instrument described black electric wire 41 is clamped by socket aperture frame location hole 44, the live wire end of described d shift knob 53 is connected the live wire end of described c shift knob 52 by a white electric wire 42, white electric wire 42 two ends are all fixed to collude the weldering mode, described live wire conductive 3 is divided into live wire leading section lip sheet 331 and live wire rearward end lip sheet 332, described live wire leading section lip sheet 331 is toward having a down dip 30-degree angle, parallel with described earth polar conducting strip lip sheet 321, described protuberance 322 cards are to earth polar conducting strip b location hole 441, and are firm with combination;

Described socket aperture frame 4 sticks into upper shell cover 1 to snap in mode, described upper shell cover latch 16 is fixed as one socket aperture frame 4, live wire conductive 3 and earth polar conducting strip a31 on itself and the described conducting strip dish seat 23, earth polar conducting strip b32 combines, from top to bottom be upper shell cover 1 in regular turn, socket aperture frame 4, live wire conductive 3 and earth polar conducting strip a31, earth polar conducting strip b32, a, b, c,

d shift knob

5,51,52,53, conducting strip dish seat 23, base 2, the screw hole support 24 of described upper shell cover 1 is connected to base screw hole 21, described screw hole support 24 passes socket aperture frame location hole 44, conducting strip dish seat location hole 231 positioning socket hole framves 4 and conducting strip dish seat 23, described upper shell cover base location hole 161 and base latch 211 location that interlocks, again screw 22 is locked by base screw hole 21, and upper shell cover 1 is firmly combined with base 2, it assembles completed pattern, sees also Fig. 3;

Consult Fig. 4 the utility model three-port type socket aperture overall style figure, provide three-port type socket aperture seat, be three-port type socket aperture 61 in the front, use for 3-phase plug, Fig. 3 is two cellular type socket aperture overall style figure;

When operation is implemented, see also Fig. 5, described transformer 7 injects the socket aperture on described inclined-plane, its transformer can not occupy the position of described front socket aperture, described front socket aperture still can insert general plug or transformer plugs, the pattern that Fig. 5 presented is, it is at the socket aperture on inclined-plane, and transformer 7 plugs are respectively plugged in the both sides, and described front socket aperture is then plugged general plug 71, described front one of them socket aperture of socket aperture is the three-port type socket aperture, as desire to make described transformer frequency response to close, only need and will press by cutting 67 positions, just power supply can be closed at the switch of side configuration, switch when going into 66 positions and press, electric power starting;

The utility model provides a kind of extended line socket can allow transformer be inserted to the socket aperture on the extended line and does not occupy all the other socket aperture positions, inserts following time at transformer, can not be pressed onto the set shift knob in next door; One 30-degree angle scarf is down arranged directly over the described extended line, dispose at least one socket aperture, at front socket aperture 11 independently a, b,

c shift knob

5,51,52 are arranged, described a, b,

c shift knob

5,51,52 are embedded in the switch peripheral grooves portion 13, allow described transformer 7 can be flattened on the socket aperture, described extended line possesses and does not occupy the socket aperture position, makes described extended line socket aperture utilize fully not have the phenomenon of wasting.

More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.

Claims

1. an extended line socket comprises a upper shell cover, a base, a socket aperture frame, shift knob, a live wire conductive, an earth polar conducting strip, a conducting strip dish seat at least; It is characterized in that:

Described socket aperture frame combines with upper shell cover, and respectively there is at least one socket aperture its positive top with the position, inclined-plane, in described socket aperture frame back position groove is set all and places to conducting strip;

Described shift knob connects ignition line conducting strip and earth polar conducting strip, controls the unlatching of power supply or closes;

Described conducting strip dish seat provides a groove to place to conducting strip, and conducting strip dish seat and described socket aperture frame use identical material;

Described live wire conductive connects the live wire end of power line;

The ground of described earth polar conducting strip connection power line is extreme;

The latch of described upper shell cover is fixed as one the socket aperture frame, its with described conductive plate seat on live wire combine with the earth polar conducting strip, from top to bottom be upper shell cover in regular turn, socket aperture frame, live wire conductive and earth polar conducting strip, shift knob, conducting strip dish seat, base, the screw hole support of described upper shell cover is connected to the base screw hole, described screw is locked by screw hole, and upper shell cover and base are firm to be combined and make.

2. extended line socket according to claim 1 is characterized in that: described socket aperture frame external form has one by the scarf of down cutting sth. askew above positive, and socket aperture inserts for transformer and uses on the scarf.

3. extended line socket according to claim 1 is characterized in that: the shift knob place directly over the described upper shell cover hollows out groove, described switch knob, plane directly over not exceeding around it.

4. extended line socket according to claim 1 is characterized in that: the described socket aperture frame back side forms some grooves and puts for conducting strip.

5. extended line socket according to claim 1 is characterized in that: described socket aperture frame and described conducting strip dish, its material are a heat-resisting and nonflammable plastic.

6. extended line socket according to claim 1 is characterized in that: the earth polar conducting strip punching out that is connected to described shift knob has left and right lip sheet; Again, described earth polar conducting strip has the conducting strip location notch of protuberance card to the receptacle holders, with in conjunction with firm.

7. extended line socket according to claim 1 is characterized in that: described live wire conductive punching out has left and right lip sheet, and described left and right lip sheet and earth polar conducting strip all are copper sheets.

8. extended line socket according to claim 1 is characterized in that: described shift knob provides the shift knob of conducting strip short circuit or open circuit.

9. extended line socket according to claim 1 is characterized in that: the socket aperture of described socket aperture frame is two cellular types or three-port type socket aperture.