CN2807560Y

CN2807560Y - Rotary type socket

Info

Publication number: CN2807560Y
Application number: CN 200520061233
Authority: CN
Inventors: 陈启贤
Original assignee: YIJUN WIRE AND CABLE (SHENZHEN) CO Ltd
Current assignee: YIJUN WIRE AND CABLE (SHENZHEN) CO Ltd
Priority date: 2005-07-05
Filing date: 2005-07-05
Publication date: 2006-08-16
Anticipated expiration: 2015-07-05

Abstract

The utility model relates to a rotary type socket which comprises a base and at least one splicing unit assembled on the base, wherein two electrode slices which are respectively connected with the two poles of a power source are arranged in the base; at least one notch is arranged on the base, and at least a pair of support chips which are respectively positioned at both sides of the notch are also arranged in the base; each support chip is electrically connected with one corresponding electrode slice. The splicing unit comprises an insulation case and two electricity connecting slices arranged in the insulation case; the insulation case is provided with jacks which are used for the inserting of the corresponding electric plug and electrically connected with the electricity connecting slices; the splicing unit can be arranged in the notch of the base pivotally, and the electricity connecting slices inside the insulation case are electrically connected with the corresponding support chips on the base. When the utility model is used, the splicing unit can rotate in the notch and correspond to a power cord of the plug, therefore the damage resulted from the excessive twist of the power cord can be avoided. When the rotary type socket is used in a narrow space, the splicing unit can be rotated to an angle favorable for inserting the plug, and then the plug can be inserted, so the use is very convenient.

Description

Rotary socket

[technical field]

The utility model is about a kind of socket, especially relates to a kind of plug-in unit and can rotate the rotary socket that inserts plug with convenient a plurality of directions.

[background technology]

Existing socket is provided with at least one plug-in unit and plants for the plug of corresponding electric appliance.In actual use, electrical equipment may change the position, and makes corresponding power line change direction.Yet, frequent because the plug-in unit of existing socket all is fixed if the power line direction changes, can make the power line distortion at plug place, serious also can make power line damage and cause having the electricity consumption potential safety hazard.And the installation of socket sometimes is subjected to the restriction of usage space, makes that its jack can only be towards a certain specific direction, and in use, tends to find to plug very inconvenience of plug on this direction, thereby make troubles to use.

[utility model content]

For solving above-mentioned problems of the prior art, the utility model provides a kind of rotary socket, and its plug-in unit can rotate, and convenient a plurality of different directions insert plug.

For achieving the above object, the utility model provides a kind of rotary socket, comprises pedestal, at least one is assembled in the plug-in unit on this pedestal.Be provided with two electrode slices that link to each other with two poles respectively in this pedestal, also be provided with at least one notch on this pedestal, and in pedestal, also be provided with the support chip that at least one pair of lays respectively at the notch both sides, each support chip and corresponding electrode slice electrical connection; This plug-in unit comprises that insulation shell and two is installed in the power connecting sheet in the insulation shell, on this insulation shell, be provided with for corresponding plug and insert the jack that is electrically connected with power connecting sheet formation, this plug-in unit is installed in the notch of pedestal pivotly, and the power connecting sheet in the insulation shell is electrically connected with corresponding support chip on the pedestal.

Owing to adopt technique scheme, the utlity model has following beneficial effect: because this plug-in unit is to be installed in pivotly in the notch, in use, plug-in unit can rotate in notch, so that adapt, thereby avoided the excessive distortion of power cord plug and the damage that causes with the plug power line; And when using this rotary socket at some small space places, can also earlier plug-in unit be rotated to one and be beneficial to the angle of inserting plug and insert plug again, more convenient in the use.

[description of drawings]

Fig. 1 is the perspective exploded view of the utility model rotary socket.

Fig. 2 is the perspective exploded view of another angle of the utility model rotary socket.

Fig. 3 is the assembling process schematic diagram of the utility model rotary socket.

Fig. 4 is the three-dimensional combination figure of the utility model rotary socket.

[embodiment]

As shown in Figures 1 to 4, the utility model provides a kind of rotary socket, comprises a pedestal 1, at least one is assembled in the plug-in unit 3 on this pedestal 1 pivotly.

This pedestal 1 is provided with at least one notch 10, for example, two or three notches 10 can be arranged, and in the present embodiment, promptly is provided with two notches 10.In this pedestal 1, be provided with two electrode slices that link to each other with two poles respectively 12.Also be provided with at least one pair of support chip 14 in this pedestal 1, this two support chip is electrically connected with a corresponding electrode slice 12 respectively.This support chip 14 can be welded on the electrode slice 12 or on the self-electrode sheet 12 and be made of one piece, and also is provided with a pivot hole 140 on the top of each support chip 14.

This plug-in unit 3 is installed in the notch 10 of this pedestal 1, and it comprises an insulation shell 30, is installed in the power connecting sheet 32 in the insulation shell 30.Also correspondence is provided with the jack 300 that inserts for corresponding plug (scheming not shown) on insulation shell 30, and also respectively offers a through hole 302 in the both sides of this insulation shell 30.And an end of each power connecting sheet 32 be bent to form slot 320 with the corresponding electrical connection of plug of inserting, and an end stretches out and rivets pivotly with corresponding support chip 14 from the through hole 302 of insulation shell 30 respective side, what riveted joint was adopted is tubular rivet 4, be that rivet has a centre bore, like this, power connecting sheet 32 is electrically connected with support chip 14 by rivet, and support chip 14 is electrically connected with corresponding electrode sheet 12, thereby has realized being electrically connected of plug and power supply; And, because power connecting sheet 32 is pivotable riveted joints with support chip 14, make that plug-in unit 3 can be around the residing axis rotation of rivet, easily plug-in unit 3 is rotated to suitable angle and makes things convenient for the grafting plug.

When this rotary socket is the rotary socket of trifora, in this pedestal 1, also be provided with a ground connection pole piece 16 that links to each other with the earth electrode of power supply, also be provided with a pivot hole 160 at the top of ground connection pole piece.And, also being provided with a ground strip 34 in the insulation shell 30 of this plug-in unit 3, an end of this ground strip 34 is bent to form a slot 340, and offers an earth jack 304 corresponding with the slot 340 of this ground strip 34 on insulation shell 30; In addition, this plug-in unit 3 also further comprises a conducting rod 36 and an insulating sleeve 38, this insulating sleeve 38 wears in the centre bore of this tubular rivet 4, and this conducting rod 36 is inserted in this insulating sleeve 38, and its two ends are stretched out from the two ends of sleeve pipe 38 of insulating respectively and are hubbed in corresponding ground strip 34 and ground connection pole piece 16 upper pivot holes 340,160.Like this, not only realize being electrically connected of ground strip 34 and ground connection pole piece 16, and because insulating sleeve 38 and rivet 4 coaxial lines, and can not influence the rotation of plug-in unit 3.

The center line in the pivot hole 140 on two support chips, 14 tops of same notch 10 both sides is positioned on the same axis, could make plug-in unit 3 to rotate freely like this.In addition, and the outer surface of this housing 33 can be designed to arc surface, thereby can rotate flexibly, can not interfere with the inwall of notch 10.

In use, this plug-in unit 3 can rotate in notch 10 around the rivet 4 residing axis on support chip 14 tops, so that adapt with the plug power line, thereby has avoided the excessive distortion of plug power line and the damage that causes; And when using this rotary socket at some small space places, can also earlier plug-in unit 3 be rotated to one and be beneficial to the angle of inserting plug and insert plug again, more convenient in the use.

Claims

1, a kind of rotary socket, comprise pedestal, at least one is assembled in the plug-in unit on this pedestal, be provided with two electrode slices that link to each other with two poles respectively in this pedestal, it is characterized in that: this pedestal is provided with at least one notch, and in pedestal, also be provided with the support chip that at least one pair of lays respectively at the notch both sides, each support chip and corresponding electrode slice electrical connection; This plug-in unit comprises that insulation shell and two is installed in the power connecting sheet in the insulation shell, on this insulation shell, be provided with for corresponding plug and insert the jack that is electrically connected with power connecting sheet formation, this plug-in unit is installed in the notch of pedestal pivotly, and the power connecting sheet in the insulation shell is electrically connected with corresponding support chip on the pedestal.

2, rotary socket as claimed in claim 1 is characterized in that: the top of each support chip is provided with a pivot hole that supplies plug-in unit to be pivoted, and the center line in the pivot hole of two support chips of same notch both sides is on same axis.

3, rotary socket as claimed in claim 2, it is characterized in that: also respectively offer a through hole on the two side of insulation shell, an end of two power connecting sheets in the insulation shell stretches out the place, pivot hole that insulation shell also is riveted on corresponding support chip pivotly from this through hole respectively.

4, rotary socket as claimed in claim 3, it is characterized in that: this rotary socket is three jack types, this plug-in unit also further comprises the ground strip of being located in the insulation shell, one end of this ground strip is bent to form a slot, and offers an earth jack corresponding with the slot of this ground strip on insulation shell.

5, rotary socket as claimed in claim 4 is characterized in that: also correspondence is provided with a ground connection pole piece on pedestal, and insulation shell wherein the power connecting sheet of a side rivet with corresponding support chip by means of a tubular rivet; This plug-in unit also further comprises a conducting rod and an insulating sleeve, this insulating sleeve wears in the centre bore of this tubular rivet, and this conducting rod is inserted in this insulating sleeve, and its two ends are stretched out from the two ends of sleeve pipe of insulating respectively and are hubbed on corresponding ground strip and the ground connection pole piece.

6, as claim 1 or 4 described rotary sockets, it is characterized in that: an end of each power connecting sheet is bent to form slot, and the insertion notch of slot is rectified the jack on the housing.

7, as claim 1,2,3,4 or 5 described rotary sockets, it is characterized in that: this pedestal is provided with two notches, and each group is provided with a plug-in unit in each notch.