Annular multipurpose socket
Technical field
The present invention relates to electric power facility field, especially, relate to a kind of electric power multipurpose socket.
Background technology
Socket is power infrastructures, is the power taking interface of terminal power consumption equipment.Along with being on the increase of electrical appliance, no matter office or household rooms, all needs to use multipurpose socket.Multipurpose socket has been plugged with many electrical equipment, during to new plug that grafting lead material on multipurpose socket is harder, usually the plug-in position redistributing each plug is needed, to adapt to the hard wire direction of new plug, at this time need to pull out the plug of some grafting, part electrical appliance is had a power failure, and this causes larger trouble by user.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of annular multipurpose socket, this annular multipurpose socket can under the state do not had a power failure, the plug-in position of each plug on adjustment socket.
The technical solution adopted for the present invention to solve the technical problems is: the annular panel that this annular multipurpose socket comprises annular end box and mates with box at the bottom of this annular, includes the annular connector of box concentric at the bottom of twice and this annular in described annular end box; Described twice connector is electrically connected to zero firewire binding post, and described zero firewire binding post is connected to plug by wire; Described annular panel covers on described annular end box, can rotate freely in the center of circle of box at the bottom of this annular, and the surface of annular panel circumference is evenly equipped with two to above jack, and each pair of jack is downwards just to described twice connector.
As preferably, described twice annular connector is fixed on the lower surface of described annular panel, can with annular panel synchronous rotary; Described zero firewire binding post is electrically connected described connector by elastic contact chip; Thus making annular panel in rotary course, plug base pin is relative with connector fixing all the time, significantly reduces the rotation difficulty of annular panel.
As preferably, it is 6 ~ 8 right that described jack has.
As preferably, described annular panel is cooperatively interacted by annular groove with annular end box.
Beneficial effect of the present invention is: when this annular multipurpose socket uses, to the plug-in position of each plug on adjustment socket, only need directly to rotate described annular panel, spacing due to jack, plug will be followed annular panel reposefully and be rotated, and remain in electrical contact with described twice connector, thus ensure that electrical appliance does not have a power failure in adjustment plug plug-in position process.
Accompanying drawing explanation
Fig. 1 is the box internal structure schematic diagram of the annular end of this annular multipurpose socket embodiment one.
Fig. 2 is the annular panel schematic diagram of this annular multipurpose socket embodiment.
Fig. 3 is the box internal structure schematic diagram of the annular end of this annular multipurpose socket embodiment two.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
In the embodiment one shown in Fig. 1, Fig. 2, the annular panel 4 that this annular multipurpose socket comprises annular end box 1 and mates with box 1 at the bottom of this annular, includes the annular connector 21,22 of box 1 concentric at the bottom of twice and this annular in described annular end box 1; Described twice connector 21,22 is by being electrically connected to zero firewire binding post 210,220 to electric wire, described zero firewire binding post 210,220 is connected to plug (not shown) by wire 3; Described annular panel 4 covers on described annular end box 1, by annular groove (conventional structure, not shown) match with annular end box 1, can rotate freely in the center of circle of box 1 at the bottom of this annular, and the surface circumference of annular panel 4 be evenly equipped with eight pairs of jacks 40,40 ', each pair of jack 40,40 ' is downwards just to described twice connector 21,22.
When above-mentioned annular multipurpose socket uses, to the plug-in position of each plug on adjustment socket, only need directly to rotate described annular panel 4, due to jack 40,40 ' spacing, plug will be followed annular panel 4 reposefully and be rotated, and remain and described twice connector 21,22 in electrical contact, thus ensure that electrical appliance does not have a power failure in adjustment plug plug-in position process.But on the basis that connector 21,22 and annular end box 1 fix, during rotary annular panel 4, the pin of each plug will slide in connector 21,22, when plug is more, because total friction area is comparatively large, rotation will be made comparatively painstaking.
For this reason, present invention also offers embodiment two as shown in Figure 3.
In embodiment two, the twice annular connector 21,22 that annular broken is illustrated is fixed on the lower surface of described annular panel, can with annular panel synchronous rotary; Described zero firewire binding post 210,220 is electrically connected described connector 21,22 by elastic contact chip 211,221; Thus make annular panel in rotary course, plug base pin all the time with connector 21,22 relative fixing, no matter there are how many plugs, only between elastic contact chip 211,221 and connector 21,22, there is small friction, significantly reduce the rotation difficulty of annular panel.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.