CN201853867U

CN201853867U - Movable wall socket

Info

Publication number: CN201853867U
Application number: CN201020510752XU
Authority: CN
Inventors: 申进杰; 申凯馨
Original assignee: 申进杰; 申凯馨
Priority date: 2010-08-23
Filing date: 2010-08-23
Publication date: 2011-06-01
Anticipated expiration: 2020-08-23

Abstract

The utility model discloses a movable wall socket, which can be pulled out and inserted back and has an extended service range. The socket looks like a general wall socket under the normal condition and can be pulled out as required; and the service range of the wall socket can be extended by a wire wound on a bobbin. One bobbin is additionally arranged in a dark box in the wall; two springs are respectively arranged at two ends of the bobbin; and the wire for extending is wound on the bobbin. An external power supply is contacted with a conductor on the bobbin through a carbon brush; the conductor is connected with the wire on the bobbin; the other end of the wire wound on the bobbin is connected with the pluggable socket with a clamp; the socket can be pulled out as required and the service range of the socket can be extended by the wire wound on the bobbin; a unidirectional stopping device is arranged at one end of the bobbin and can be used for stopping the bobbin from reversely rotating after the socket is pulled out. When the socket is required, the socket is loosened by pressing the unidirectional stopping device, the wire is wounded back by using the springs arranged at two ends of the bobbin and then the socket is inserted into the wall. With the extension of the service range of the socket, the socket not only can be used a fixed socket, but also can be used as a movable socket.

Description

The movable walls socket

Affiliated technical field

The utility model relates to a kind of wall power sockets, especially can pull out, be involved in, be with the wall socket of extended line.

Background technology

At present, known wall socket structure is directly to embed to be fixed in the body of wall, and when connecting outside electrical appliance, the connecting line of most of electrical appliances falls short of, also will an external again active socket.This can increase expenditure undoubtedly, and also will remember to pull out no the time and accept, and increases trouble.

The utility model content

In order to overcome the always fixing use inconvenience on the wall of existing wall socket, the utility model provides a kind of movable walls socket, this socket under normal circumstances seems with common wall socket undoubtedly, in needs, more can from wall, pull out, prolong its scope of application, being a fixed socket, also is an active socket.

The technical scheme that its technical problem that solves the utility model adopts is: increase a bobbin in the magazine in wall, respectively there is a clockwork spring at the bobbin two ends, and being wound with on the bobbin can be for prolonging the electric wire that uses.External power source touches by the conductor on carbon brush and the bobbin.Conductor dbus is crossed binding post and is connected with triple on bobbin, and the other end of triple links to each other with the socket that has clamp, can plug with lead by binding post.Socket can be pulled out, and prolongs the scope of application by the electric wire on bobbin.Bobbin one end has a unidirectional holdout device, after socket is pulled out, stops the bobbin counter-rotating.Press holdout device in the time of unwanted it is unclamped, by the spiral spring power that is installed in the bobbin two ends coil of wire is gone into, socket is inserted into again in the interior magazine of wall.

The beneficial effect of movable walls socket: the beneficial effects of the utility model are, if the electrical appliance power line falls short of, need not additionally purchase under the situation of active socket and solve the use problem.Can also be rolled into extended line within the walls the magazine in the time of unwanted, reach effect easy to use and attractive in appearance.

Description of drawings

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

Figure one is circuit of the present utility model and implements schematic diagram.

Among the figure 1: carbon brush, 2: conductor, 3: carbon brush holder, 4: bobbin, 5: binding post, 6: clockwork spring, 7: rotation axis, 8: triple, 9: binding post, 10: socket, 11: combination box, 12: spring, 13: unidirectional holdout device.

Embodiment

In figure one, external power source links to each other with carbon brush (1) by lead, and carbon brush (1) touches with the conductor (2) of ring on bobbin (4), and carbon brush (1) is fixing with carbon brush holder (3).Conductor (2) links to each other with binding post (5) by lead respectively, and the triple (8) on bobbin (4) is connected with binding post (5) respectively.The other end of triple (8) is connected with binding post (9) respectively.Socket (10) is connected with binding post (9) by lead.Two clockwork springs (6) and rotation axis (7) are fixed on the two ends of bobbin (4).Binding post (9) and socket (10) are combined in the combination box (11).Spring (12) makes carbon brush (1) closely contact with conductor (2).Moving or stopping of the combination box (11) of pulling out controlled in the rotation of unidirectional holdout device (13) control bobbin (4) or stop.

In the time of needs, pull out combination box (11), drive bobbin (4) by triple (8) and rotate, tighten clockwork spring (6) simultaneously, the power of returning by the clockwork spring (6) that tightens in the time of unwanted is rotated bobbin (4), rollback triple (8) turns back to original position to combination box (11).

Claims

1. the movable walls socket that can extract and turn back to, prolong the scope of application, in wall socket, external power source, carbon brush, conductor, binding post, triple, binding post and socket are linked in sequence, it is characterized in that: external power source is connected with carbon brush by lead, carbon brush and conductor touch, and conductor dbus is crossed binding post and is connected with triple on bobbin, and the other end of triple is connected with socket with lead by binding post, there is clockwork spring at the bobbin two ends, and bobbin one end has unidirectional holdout device.

2. wall socket according to claim 1 is characterized in that: socket can be extracted and turn back in the magazine from wall, prolongs the scope of application by the lead on bobbin.