CN200983455Y

CN200983455Y - Rotating socket

Info

Publication number: CN200983455Y
Application number: CN 200620067696
Authority: CN
Inventors: 杨镇凯; 陈丰昌
Original assignee: GOLDLOK TOYS HOLDINGS (GUANGDONG) CO Ltd
Current assignee: GOLDLOK TOYS HOLDINGS (GUANGDONG) CO Ltd
Priority date: 2006-11-07
Filing date: 2006-11-07
Publication date: 2007-11-28
Anticipated expiration: 2016-11-07

Abstract

The utility model relates to a rotary socket. The utility model comprises a box body, a socket contact chip, and an electrode connection strap. The box body comprises a bottom and a cover. The box body is characterized in that the box body is equipped with a rotary lock pin which comprises a rotary lock pin base and a rotary lock pin end cap. The rotatry lock pin base is provided with a plug hole, and the plug hole is provided with the socket contact strip. The bottom of the box is provided with an annular contact strip which is a metal loop taking the center of the rotary lock as a center, and is connected with the electrode connection strap. A contact strut is arranged between the annular contact strip and the socket contact chip. The utility model is characterized in that the electrode connection strap is connected with electrode wires directly and forms a box-type rotary socket. The electrode connection strap can also be made to an electrode bolt chisel directly and forms a rotary socket with a plug, saying a transforming socket. The body is provided with a plurality of rotary lock pins which form multiple station rotary sockets. The utility model has the advantages of rational structure, simple assembling, safety, and reliability and the like.

Description

Rotary socket

Technical field:

The utility model relates to a kind of appliance socket, the especially a kind of rotary socket that can adjust plug grafting direction flexibly.

Background technology:

Common on the market socket is not to be with spinfunction at present, if because space, cause such as attractive in appearance, need that adjustment is to a certain angle with electrical equipment (for example the vertical shape color lamp of carrying liqs color reflective paper etc.), the consumer must select the product that has the spinfunction plug, very inconvenience.

The utility model content:

The purpose of this utility model is to overcome the weak point of existing socket, provides a kind of and can adjust plug grafting direction flexibly and allow it be fixed in the rotary socket of a certain predetermined angular.

The utility model, comprise box body, socket contact sheet and electrode connecting piece, box body by box at the bottom of and lid form, it is characterized in that: the rotation lock pin is set in box body, the rotation lock pin comprises rotation lock pin pedestal and rotation lock pin end cap, rotation lock pin end cap is provided with jack, and jack can two holes or three holes, and socket contact sheet is set in the jack; Be provided with annular contact at the bottom of the box, annular contact is the metal ring at center with the center of rotation lock pin, and when the rotation lock pin was provided with two jacks, correspondence was provided with two annular contacts; When the rotation lock pin was provided with three jacks, correspondence was provided with three annular contacts, and the annular contact at its center can be designed to a circle, as rotating shaft; The annular contact links to each other with electrode connecting piece, between annular contact and socket contact sheet, is provided with to connect and strikes the post.

The utility model, described socket contact sheet can be designed to " L " shape, described connection strike the post can be arranged at the socket contact sheet end below, on the socket contact sheet end, spring can be set, spring places the blind hole at the rotation lock pin end cap back side.The spring that is provided with can increase socket contact sheet be connected strike the post, connect strike the post with annular contact between contact be connected effect, and electric current needn't pass through spring, thus the reliability and stability of raising rotary socket.

The utility model can be provided with the undergauge step on described rotation lock pin end cap, the trepanning on undergauge step and the lid adapts; Simultaneously can on described rotation lock pin end cap undergauge step the knob tooth be set, the knob gear is set on the lid trepanning, the knob gear matches with the knob tooth.The knob tooth is set and the knob gear is set on the lid trepanning on the rotation lock pin, its meaning has one one sense of touch when being to rotate the rotation lock pin, and can allow it be fixed on predetermined arbitrarily angle.

The utility model can directly be connected described electrode connecting piece with electrode cable, constitutes the boxlike rotary socket; Also described electrode connecting piece directly can be made the electrode latch, constitute the rotary socket of band plug, i.e. conversion socket; Also can on described box body, a plurality of rotation lock pins be set, constitute the rotary socket of multistation.The rotary socket of multistation can be made into boxlike socket or conversion socket.

The utility model has characteristics such as rational in infrastructure, that assembling is simple, safe and reliable, presses close to the consumer, has very big potential market.

Description of drawings:

Fig. 1 is the utility model five metals structural representation.

Fig. 2 to Fig. 4 is the structure principle chart of embodiment 1, and wherein: Fig. 2 is the front appearance schematic diagram, and Fig. 3 is the five metals structural representation, and Fig. 4 is the structure cutaway view.

Fig. 5 to Fig. 7 is the structure principle chart of embodiment 2, and wherein: Fig. 5 to Fig. 6 is the internal structure schematic diagram, and Fig. 7 is the front appearance schematic diagram.

Among the figure, 1, spring 2, electrode connecting piece 21, electrode latch 3, annular contact 4, socket contact sheet 5, connect strike the post 6, at the bottom of the rotation lock pin pedestal 61, rotation lock pin end cap 62, knob tooth 63, jack 7, annular contact fixture 8, lid 81, rotation lock pin trepanning 82, knob gear 9, box 91, through wires hole.

Embodiment:

The rotary socket (promptly changing rotary socket) of embodiment 1, band plug.

With reference to Fig. 2-Fig. 4, the rotary socket of band plug is made of box body, electrode latch 21 and rotation lock pin.Box body by box at the bottom of 9 and lid 8 form.The rotation lock pin comprises rotation lock pin pedestal 6 and rotation lock pin end cap 61, rotation lock pin end cap is provided with jack 63, socket contact sheet 4 is set in the jack, annular contact 3 is set at the bottom of the box, and annular contact is the metal ring at center with the center of rotation lock pin, and this example rotation lock pin is provided with three jacks, correspondence is provided with three annular contacts, the annular contact at its center is designed to a circle, as rotating shaft; The annular contact links to each other with electrode latch 21, between annular contact and socket contact sheet 4, is provided with to connect and strikes the post 5.Described socket contact sheet 4 is " L " shape, and connecting strikes the post 5 is arranged at below the end of socket contact sheet 4, on the end of socket contact sheet, spring 1 is set, and spring places the blind hole at the rotation lock pin end cap back side.On the described rotation lock pin end cap undergauge step is set, the trepanning 81 on undergauge step and the lid adapts; Simultaneously on described rotation lock pin end cap undergauge step knob tooth 62 is set, knob gear 82 is set on the lid trepanning, the knob gear matches with the knob tooth and (asks for an interview Fig. 5-Fig. 6).The knob tooth is set and the knob gear is set on the lid trepanning on the rotation lock pin, its meaning has one one sense of touch when being to rotate the rotation lock pin, and can allow it be fixed on predetermined arbitrarily angle.Present embodiment can be inserted in it on common socket and use.Rotation lock pin on the present embodiment rotatablely surpasses 360 °, can satisfy the appliance plug requirement of direction of pegging graft arbitrarily, and can allow it be fixed on the predetermined angle.

Embodiment 2, multistation rotary socket.

With reference to Fig. 1, Fig. 5-Fig. 7, this rotary socket is made of box body and setting 6 stations rotation lock pin thereon.Box body by box at the bottom of 9 and lid 8 form, 6 stations rotations lock pin is set in box body.The rotation lock pin of present embodiment and the annular contact that adapts to it are corresponding same or similar with embodiment 1, and this example is no longer repeated.2 corresponding linking to each other of described each the annular contact of present embodiment and electrode connecting piece, electrode connecting piece is connected with the electric wire that passes through wires hole 91 (not drawing among the figure), and each annular contact is arranged at the bottom of the box on 9 by fixture 7.Each rotates undergauge step and knob tooth 62 all is set on the lock pin end cap, and knob tooth 62 matches with knob gear 82 on the lid trepanning 81.Rotating when respectively rotating lock pin all has one one sense of touch, and can allow each rotation lock pin be fixed on predetermined angle.

Claims

1, a kind of rotary socket, comprise box body, socket contact sheet (4) and electrode connecting piece (2), box body by box at the bottom of (9) and lid (8) form, it is characterized in that: the rotation lock pin is set in box body, the rotation lock pin comprises rotation lock pin pedestal (6) and rotation lock pin end cap (61), rotation lock pin end cap is provided with jack (63), socket contact sheet (4) is set in the jack, be provided with annular contact (3) at the bottom of the box, the annular contact is the metal ring at center with the center of rotation lock pin, the annular contact links to each other with electrode connecting piece, between annular contact and socket contact sheet (4), is provided with connection strike the post (5).

2, rotary socket according to claim 1, it is characterized in that: described socket contact sheet (4) is for " L " shape, connects below the end that strike the post (5) be arranged at socket contact sheet (4), on the end of socket contact sheet, spring (1) is set, and spring places the blind hole at the rotation lock pin end cap back side.

3, rotary socket according to claim 1 is characterized in that: described rotation lock pin end cap is provided with the undergauge step, and the trepanning (81) on undergauge step and the lid (8) adapts.

4, rotary socket according to claim 3 is characterized in that: be provided with knob tooth (62) on described rotation lock pin end cap undergauge step, the knob gear (82) on knob tooth and the lid trepanning (81) adapts.

5, according to claim 1,2,3 or 4 described rotary sockets, it is characterized in that: electrode latch (21) is set, and electrode latch (21) is connected with annular contact (3) or electrode connecting piece (2).

6, according to claim 1,2,3 or 4 described rotary sockets, it is characterized in that: on described box body, the rotation lock pin of multistation is set, on at the bottom of the described box, the annular contact that adapts to it is set, the annular contact is fixed at the bottom of the box on (9) by annular contact fixture (7), and the annular contact between each station links to each other with electrode connecting piece (2) respectively.