CN200959456Y - Multi-wire extended socket - Google Patents

Abstract

A multi-cord extended socket comprises a plug which consists of a body, a first electrode terminal and a second electrode terminal, a plurality of power cords extended from the body each of which processes a socket that has a first plugging terminal and a second plugging terminal at least. Each of the cords includes a first conducting cord and a second conducting cord. And the first conducting cord is connected with the first electrode terminal of the plug and the first plugging terminal of the socket, while the second conducting cord is connected with the second electrode terminal of the plug and the second plugging terminal of the socket. Thus, the plural independent power socket is applicable to a variety of plugs with different types and sizes.

Description

Multiple wire system expands socket

[technical field]

The utility model is to expand socket about a kind of multiple wire system, is meant especially a kind ofly to extend the structure that plural number has independent power socket by header body.

[background technology]

At home or make the place of electrical appliance, installing of its supply socket belongs to the fixed position, and the use location of electrical equipment then need use the extended line socket as crossing far away and being subject to the length of itself power line.The extended line sockets that possess many group sockets at present, its each socket is suitable apart from being separated by, and when meeting bigger special plug of volume or transformer plugs, one piece of special plug or transformer plugs promptly can occupy the space of two jack bases, and therefore some sockets can't be utilized.Though the extended line socket that part is arranged is for improving this phenomenon, distance appropriateness between partial socket is strengthened, plant to allow special plug or transformer plugs, even only this volume, length of changing the whole extended line socket of good recipe formula increases many, except that manufacturing cost increases relatively, also show during use and take up space very much, obviously desirable not to the utmost.

[utility model content]

Technical problem to be solved in the utility model is the defective that overcomes prior art, provide a kind of volume little, do not take up space, socket is independent separately, the multiple wire system that can solve the adjacent problem of not using socket to be covered by excessive plug and can't using when using socket expands socket.

Multiple wire system of the present utility model expands socket, and include: plug includes body and has first electrode terminal at least and second electrode terminal; Extend plural power line from described body, each power line all has a socket, and socket has first inserted terminal and second inserted terminal at least; Aforementioned each power line all includes first conductor wire and second conductor wire at least, first conductor wire of each power line connects first electrode terminal of above-mentioned plug and first inserted terminal of socket, and second conductor wire of each power line connects second electrode terminal of above-mentioned plug and second inserted terminal of socket.

Contiguous first electrode terminal of described plug has width smaller with the relative other end of an end of second electrode terminal.

Described plug also is provided with the third electrode terminal, and has at least a socket also to have the 3rd inserted terminal, has at least a power line also to have the 3rd conductor wire, and the 3rd conductor wire connects the third electrode terminal of described plug and the 3rd inserted terminal of socket.

The advantage that the utlity model has is:

1, volume is little, does not take up space.

2, socket is independent separately, and big plug inserts the unlikely use that influences other socket in back.

3, can use general plug, special plug and transformer plugs etc. simultaneously.

[description of drawings]

Fig. 1 is the floor map of the utility model first embodiment.

Fig. 2 is the floor map of the utility model second embodiment.

Fig. 3 is the floor map of the utility model the 3rd embodiment.

Symbol description among the figure:

1, plug 11, body

12, first electrode terminal 13, second electrode terminal

2, power line 21, first conductor wire

22, second conductor wire

3, socket 31, first inserted terminal

32, second inserted terminal

1A, plug 11A, body

12A, the first electrode terminal 13A, second electrode terminal

2A, power line 21A, first conductor wire

22A, second conductor wire

3A, socket 31A, first inserted terminal

32A, second inserted terminal

1B, plug 11B, body

12B, the first electrode terminal 13B, second electrode terminal

14B, third electrode terminal

2B, power line 21B, first conductor wire

22B, second conductor wire

3B, socket 31B, first inserted terminal

32B, second inserted terminal

2C, power line 21C, first conductor wire

22C, the second conductor wire 23C, the 3rd conductor wire

3C, socket 31C, first inserted terminal

32C, the second inserted terminal 33C, the 3rd inserted terminal

[embodiment]

At first, as shown in Figure 1, first embodiment of the present utility model includes: plug 1, it includes body 11, first electrode terminal 12 and second electrode terminal 13.Body 11 extends two power lines 2, each power line 2 all has a socket 3, each socket 3 all has first inserted terminal 31 and second inserted terminal 32, and each power line 2 has included first conductor wire 21 and second conductor wire 22, and first conductor wire 21 of each power line 2 connects first electrode terminal 12 of above-mentioned plug 1 and first inserted terminal 31 of each socket 3; Second conductor wire 22 of each power line 2 connects second electrode terminal 13 of above-mentioned plug 1 and second inserted terminal 32 of each socket 3.

As shown in Figure 2, second embodiment of the present utility model includes plug 1A, and it includes body 11A, the first electrode terminal 12A and the second electrode terminal 13A; The end of the contiguous first electrode terminal 12A of above-mentioned body 11A and the second electrode terminal 13A has width smaller, so that when implementing, the unlikely influence of this width smaller is every the use of adjacent socket, one end of the big width of body 11A tool extends three power line 2A, each power line 2A all has a socket 3A, each socket 3A has the first inserted terminal 31A and the second inserted terminal 32A at least, and each power line 2A has included the first conductor wire 21A and the second conductor wire 22A, and the first conductor wire 21A of each power line 2A connects the first electrode terminal 12A of above-mentioned plug 1A and the first inserted terminal 31A of socket 3A; The second conductor wire 22A of each power line 2A connects the second electrode terminal 13A of above-mentioned plug 1A and the second inserted terminal 32A of socket 3A.

As shown in Figure 3, the utility model the 3rd embodiment includes: plug 1B, it includes body 11B, the first electrode terminal 12B, the second electrode terminal 13B and third electrode terminal 14B.Body 11B extends two power line 2B, 2C, wherein power line 2B has a socket 3B, another power line 2C also has a socket 3C, and power line 2B includes the first conductor wire 21B and the second conductor wire 22B, its relative socket 3B has the first inserted terminal 31B and the second inserted terminal 32B, another power line 2C then includes the first conductor wire 21C, the second conductor wire 22C and the 3rd conductor wire 23C, and its relative socket 3C then has the first inserted terminal 31C, the second inserted terminal 32C and the 3rd inserted terminal 33C.The first conductor wire 21B of power line 2B connects the first electrode terminal 12B of above-mentioned plug 1B and the first inserted terminal 31B of socket 3B; The second conductor wire 22B of power line 2B connects the second electrode terminal 13B of above-mentioned plug 1B and the second inserted terminal 32B of socket 3B.The first conductor wire 21C of another power line 2C connects the first electrode terminal 12B of above-mentioned plug 1B and the first inserted terminal 31C of socket 3C; The second conductor wire 22C of power line 2C connects the second electrode terminal 13B of above-mentioned plug 1B and the second inserted terminal 32C of socket 3C; The 3rd conductor wire 23C of power line 2C connects the third electrode terminal 14B of above-mentioned plug 1B and the 3rd inserted terminal 33C of socket 3C.

Claims (3)

1, a kind of multiple wire system expands socket, includes:

Plug includes body and has first electrode terminal at least and second electrode terminal;

It is characterized by: described body extends plural power line, and each power line all has a socket, and socket has first inserted terminal and second inserted terminal at least; And each power line all includes first conductor wire and second conductor wire at least, and wherein first conductor wire connects first electrode terminal of described plug and first inserted terminal of socket; Second conductor wire then connects second electrode terminal of described plug and second inserted terminal of socket.

2, multiple wire system as claimed in claim 1 expands socket, it is characterized by contiguous first electrode terminal of header body and has width smaller with the relative other end of an end of second electrode terminal.

3, multiple wire system as claimed in claim 1 or 2 expands socket, it is characterized by wherein, plug also is provided with the third electrode terminal, and have at least a socket also to have the 3rd inserted terminal, have at least a power line also to have the 3rd conductor wire, the 3rd conductor wire connects the third electrode terminal of described plug and the 3rd inserted terminal of socket.

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