CN203300933U

CN203300933U - Power supply extension socket

Info

Publication number: CN203300933U
Application number: CN2013200622890U
Authority: CN
Inventors: 陈�峰
Original assignee: Individual
Current assignee: Foshan City Shunde District Casenl Electrical Co ltd
Priority date: 2013-02-04
Filing date: 2013-02-04
Publication date: 2013-11-20
Anticipated expiration: 2023-02-04

Abstract

The utility model relates to a power supply extension socket. The power supply extension socket comprises at least two socket units which are connected with each other in a rotating matching mode. Each socket unit comprises a socket and a socket housing; step transition exists between the front end and the back end of the socket housing; the front end of the socket housing is thick and the back end of the socket housing is thin; the middle of the front end of the socket housing is provided with an open slot; the socket is arranged inside the back end of the socket housing; the top surface of the back end of the socket housing is provided with a protruding circular plane corresponding to the position of the socket; the circular plane is provided with power source jacks corresponding to the socket; the top surface of the front end of the socket housing is provided with a circular hole corresponding to the circular panel; and when two adjacent socket units are connected with each other, the circular panel of one socket unit is in rotating fit with the circular hole of the other socket unit. According to the power supply extension socket, the socket units can be bent by a certain angle as joints, and therefore, the direction of jacks of each socket unit can be coordinated with the direction of an electric appliance plug, and a lead line of the electric appliance plug can be effectively prevented from being distorted excessively.

Description

A kind of power distributor seat

Technical field

The utility model relates to the combined socket and switch technical field, particularly a kind of power distributor seat.

Background technology

China Patent No. CN201120218949.0 discloses a kind of general novel-interface separated socket on June 16th, 2011, and it comprises socket plate, outlet, mains switch, power supply indicator and Chinese character pin-shaped multiple power source interface.The socket plate of this kind of plug socket is a fixing member, can not be crooked, when in plug socket, the power interface direction can not be complied with the direction of electrical appliance plug (both deviations of directivity are larger), after the electrical appliance plug inserts power interface, will cause electrical appliance plug lead-out wire or the distortion of plug socket power line serious, appliance plug lead-out wire or plug socket power line are easily impaired; In addition, when plug socket was positioned at corner, the socket plate can not be complied with corner and bending causes it to occupy than multiposition.

The utility model content

The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and provides a kind of simple and reasonable for structure, and angle is adjustable so that the power distributor seat that the jack direction can more be coordinated with the direction of electrical appliance plug.

The purpose of this utility model is achieved in that

A kind of power distributor seat, is characterized in that, comprises at least two socket units, and the connection that is rotatably assorted between at least two socket units; This kind of power distributor seat, make socket unit with can be as joint between socket unit can crooked certain angle, that is: each in the socket section, its angle is adjustable, to meet user's various different fields of employment needs.

The purpose of this utility model can also adopt following technical measures to solve:

As a kind of scheme more specifically, described socket unit comprises socket and Socket casing, between the Socket casing rear and front end, step transition and the thick rear end of Socket casing front end are thin, the Socket casing front center is provided with fluting, socket is arranged in the Socket casing rear end, end face respective socket position, Socket casing rear end is provided with the round panel of projection, and the round panel respective socket is provided with supply hub, and the corresponding round panel of Socket casing front end end face is provided with circular hole; When adjacent two socket units connected, the round panel of a socket unit and the circular hole of another socket unit were rotatably assorted, to realize each socket unit adjustable angle of socket.

As scheme more specifically, described Socket casing comprises face-piece and the drain pan that cooperatively interacts and connect, and described circular hole is arranged on the face-piece front end, and described round panel is arranged on the face-piece rear end, and to form front end as the rotating mechanism position, rear end is the socket mechanism position.

The corresponding round panel side of described face-piece is provided with circular hole, and the center of circle, arc place of circular hole is consistent with the center of circle, round panel place, and the face-piece front bottom end is extended joint pin and is connected with the drain pan front end, drain pan rear end bottom-open; When adjacent two socket units connected, the joint pin of a face-piece passed the circular hole of another face-piece from top to bottom, and like this, face-piece and drain pan just can link together, to reach the effect of synchronous rotary.In addition, the arc length of circular hole defines the angle that Socket casing rotates.

Described round panel bottom surface is provided with reference column, and the corresponding reference column in socket top is provided with location hole, and reference column coordinates with the location hole grafting, so that locate and coordinate between round panel and socket.

Described socket bottom is provided with the clamp groove, and the clamp groove is both for power line provides positioning action, and passing of power supply source line provides guide effect again.

Also comprise end cover and end bottom, the end cover is circular, the corresponding described round panel in end cover center offers centre bore, end cover bottom is provided with joint pin, joint pin is connected with the end bottom after passing described circular hole, like this, can make Socket casing spacing moving rotary in this circular hole scope of adjacent a section.

Also comprise master switch unit, power line and attaching plug, the master switch unit comprises switch, socket and switch case, switch is arranged in the switch case front end, switch case rear end end face is raised with the second round panel, socket is arranged in switch case and is positioned at the second round panel bottom, and the circular hole of the second round panel and a socket unit is rotatably assorted

The beneficial effects of the utility model are as follows:

(1) this kind of power distributor seat, due to adjacent outlet unit and socket unit can be as joint can crooked certain angle, that is: each in the socket section, its angle is adjustable, the jack direction of each socket unit can more be coordinated with the direction of electrical appliance plug, effectively prevent electrical appliance plug lead wire excessive distortion;

(2) in addition, when plug socket was positioned at corner or runs into barrier, plug socket can be complied with corner position or avoiding obstacles by crooked certain angle, meets user's various different fields of employment needs.

The accompanying drawing explanation

Fig. 1 is the utility model one example structure schematic diagram.

Fig. 2 is the utility model decomposition texture schematic diagram.

Fig. 3 is the utility model Socket casing structural representation.

Fig. 4 is another angle structural representation of Fig. 2.

Embodiment

Below in conjunction with drawings and Examples, the utility model is further described.

See that Fig. 1 is to shown in Figure 4, a kind of power distributor seat, comprise at least two socket units 5, and be the connection that is rotatably assorted between at least two socket units 5.

Wherein, above-mentioned socket unit 5 comprises socket 7 and Socket casing A, between Socket casing A rear and front end, step transition and the thick rear end of Socket casing A front end are thin, Socket casing A front center is provided with fluting 58, socket 7 is arranged in Socket casing A rear end, end face respective socket 7 positions, Socket casing A rear end are provided with the round panel 56 of projection, and round panel 56 respective socket 7 are provided with supply hub 55, and the corresponding round panel 56 of Socket casing A front end end face is provided with circular hole 53; When adjacent two socket units 5 connected, the round panel 56 of a socket unit was rotatably assorted with the circular hole 53 of another socket unit, to realize each socket unit 5 adjustable angles of socket.

Described Socket casing A comprises face-piece 51 and the drain pan 52 that cooperatively interacts and connect, and described circular hole 53 is arranged on face-piece 51 front ends, and described round panel 56 is arranged on face-piece 51 rear ends, and to form front end as the rotating mechanism position, rear end is the socket mechanism position.

Corresponding round panel 56 sides of described face-piece 51 are provided with circular hole 57, and the center of circle, arc place of circular hole 57 is consistent with round panel 56 centers of circle, place, and face-piece 51 front bottom end are extended joint pin 54 and are connected with drain pan 52 front ends, drain pan 52 rear end bottom-open; When adjacent two socket units 5 connected, the joint pin of a face-piece passed the circular hole of another face-piece from top to bottom, and like this, face-piece 56 and drain pan 52 just can link together, to reach the effect of synchronous rotary.

Described round panel 56 bottom surfaces are provided with reference column 59, the corresponding reference column 59 in socket 7 tops is provided with location hole 71, reference column 59 is pegged graft and is coordinated with location hole 71, and socket 7 bottoms are provided with clamp groove 72, the clamp groove 72 here is both for power line provides positioning action, and passing of power supply source line provides guide effect again.

It also comprises end cover 6 and end bottom 8, end cover 6 is circular, the corresponding described round panel 56 in end cover 6 centers offers centre bore 61, and end cover 6 bottoms are provided with joint pin 54, and joint pin 54 is connected with end bottom 8 after passing described circular hole 57; Like this, can make Socket casing A spacing moving rotary in these circular hole 57 scopes of adjacent a section.

It also comprises master switch unit 4, power line 2 and attaching plug 1, master switch unit 4 comprises switch 3, socket 7 and switch case 42, switch 3 is arranged in switch case 42 front ends, switch case 42 rear end end faces are raised with the second round panel 41, socket 7 is arranged in switch case 42 and to be positioned at second round panel 41(the second round panel 41 consistent with the round panel 55 of socket unit 5 face-pieces 51) bottom, the circular hole 53 of the second round panel 41 and a socket unit 5 is rotatably assorted.

Above-mentioned power distributor seat is formed by connecting by a plurality of socket unit 5 head and the tail, and the front end of the socket unit group after connection is connected with master switch unit 4, and the rear end of socket unit group is connected ending with end cover 6, end bottom 8.

The power distributor seat here, can be according to actual needs, in centre, set up or delete the quantity of socket unit 5, to extend or to shorten socket length, and, supply hub on socket (round) can change other jack shape of circle or domestic standard regulation in response to needs, adapts to user's various use needs.

Claims

1. a power distributor seat, is characterized in that, comprises at least two socket units (5), and the connection that is rotatably assorted between at least two socket units (5); Described socket unit (5) comprises socket (7) and Socket casing (A), between Socket casing (A) rear and front end, step transition and the thick rear end of Socket casing (A) front end are thin, Socket casing (A) front center is provided with fluting (58), socket (7) is arranged in the Socket casing rear end, Socket casing (A) rear end end face respective socket (7) position is provided with the round panel (56) of projection, round panel (56) respective socket (7) is provided with supply hub (55), and the corresponding round panel of Socket casing (A) front end end face (56) is provided with circular hole (53); When adjacent two socket units (5) connected, the round panel of a socket unit (56) was rotatably assorted with the circular hole (53) of another socket unit.

2. power distributor seat according to claim 1, it is characterized in that, described Socket casing (A) comprises face-piece (51) and the drain pan (52) that cooperatively interacts and connect, and described circular hole (53) is arranged on face-piece (51) front end, and described round panel (56) is arranged on face-piece (51) rear end.

3. power distributor seat according to claim 2, it is characterized in that, the corresponding round panel of described face-piece (51) (56) side is provided with circular hole (57), the center of circle, arc place of circular hole (57) is consistent with round panel (56) center of circle, place, face-piece (51) front bottom end is extended joint pin (54) and is connected with drain pan (52) front end, drain pan (52) rear end bottom-open; When adjacent two socket units (5) connected, the joint pin of a face-piece (54) passed the circular hole (57) of another face-piece from top to bottom.

4. power distributor seat according to claim 3, it is characterized in that, described round panel (56) bottom surface is provided with reference column (59), and the corresponding reference column in socket (7) top (59) is provided with location hole (71), and reference column (59) is pegged graft and coordinated with location hole (71).

5. according to claim 1 or 4 described power distributor seats, is characterized in that, described socket (7) bottom is provided with clamp groove (72).

6. power distributor seat according to claim 3, it is characterized in that, also comprise end cover (6) and end bottom (8), end cover (6) is circular, the corresponding described round panel in end cover (6) center (56) offers centre bore (61), end cover (6) bottom is provided with joint pin (54), and joint pin (54) is connected with end bottom (8) after passing described circular hole (57).

7. power distributor seat according to claim 1, it is characterized in that, also comprise master switch unit (4), power line (2) and attaching plug (1), master switch unit (4) comprises switch (3), socket (7) and switch case (42), switch (3) is arranged in switch case (42) front end, switch case (42) rear end end face is raised with the second round panel (41), socket (7) is arranged in switch case (42), and be positioned at bottom the second round panel (41), the second round panel (41) is rotatably assorted with the circular hole (53) of a socket unit (5).