CN204497463U - A kind of combination socket - Google Patents

Abstract

One combination socket provided by the utility model, comprise baseplug, power end socket, expand socket, extended line, baseplug can be accessed by power end socket and obtains power supply use, also the rotatable rotary connector by baseplug itself directly inserts external power receptacle acquisition power supply, expansion socket can insert in baseplug and combinationally use simultaneously, also accesses baseplug by extended line or directly insert external power receptacle to obtain power supply use; The utility model relies on the design of rotary connector of baseplug, makes baseplug and can expand receptacle combinations and use with power end socket, also can be used alone, extended line also can be used to extend the use region of socket, be user-friendly to.

Description

A kind of combination socket

Technical field

The utility model relates to socket technical field, particularly relates to a kind of combination socket.

Background technology

Supply socket in building is located at predetermined wall locations usually, but because electrical home appliances is numerous, and it is different at indoor or outdoors distributing position, therefore not power supply can be obtained nearby, therefore socket becomes indispensable electric elements in life, moreover, along with the development of science and technology, 3C household appliances are constantly weeded out the old and bring forth the new, the demand of user is also in increase, and the plug of various household appliances socket power is diversified in specifications, therefore the specification that user in use can run into socket interface does not conform to or the problem of number of ports quantity not sufficient, existing socket relies on the jack interface of installing different size usually, increase jack interface quantity and solve this problem.

But above-mentioned socket causes its volume excessive because increasing jack interface quantity, it is made to take up room excessive and be not easy to use.

Moreover when user only needs a jack interface to charge the phone or other electrical appliances, and at one's side closely in non-transformer socket time, often need again to access a common socket and can use electrical appliance, now will cause the wasting of resources, and common socket also takes up room, excessive being not easy to uses.

Utility model content

To be solved in the utility model is in the problem for above-mentioned the deficiencies in the prior art, provides a kind of combination socket, utilizes extended line to expand the use region of socket.

In order to solve the problem, one combination socket provided by the utility model, comprise baseplug, power end socket, expand socket, extended line, described baseplug comprises main body and rotary connector, described main body one end extends forward joint formation and plugs together space, described main body extends back to engage relative to the described other end plugging together space and forms serial connection space, described main body offers storage tank, described storage tank runs through described body floor accordingly, described rotary connector is installed in described storage tank, can vertically stretch out in described body floor after horizontal direction down 90-degree rotation, described main body is provided with jack interface, described main body is provided with forward serial connection jack in described serial connection space place, described power end socket one end is equiped with link, and be provided with interface forward in the other end, described power end socket can plug be fixed on described main body plug together in space, the rotary connector of described baseplug level can insert in described interface and is electrically connected with described power end socket, described expansion socket one end forms serial connection portion to after-contraction projection, front end, described serial connection portion is equiped with serial connection plug, described serial connection portion may correspond to grafting and is fixed in the serial connection space of described baseplug, described serial connection plug correspondence is inserted in the serial connection jack of described main body, described expansion socket is provided with extended interface, described expansion socket is provided with forward to expand relative to the other end in described serial connection portion and expands socket described in jack and extend back to engage to be formed in the one end being provided with described expansion jack and expand socket expanding series connection space, described extended line comprises intercalation part, receptacle portion, extended line body, described intercalation part one end forms plug serial connection portion to after-contraction projection, front end, described plug serial connection portion is equiped with extended line serial connection plug, described plug serial connection portion may correspond to grafting and is fixed in the serial connection space of described baseplug, described extended line serial connection plug correspondence is inserted in the serial connection jack of described main body, described receptacle portion one end extends back to engage and forms expanding series connection space, described expanding series connection space place is provided with forward expanding series connection jack.

Preferably, the quantity of described expansion socket and described extended line is one or more.

Preferably, the quantity of the jack interface in the main body of described baseplug is one or more.

Preferably, the specification of described rotary connector is two tooth shape states in regular size.

Preferably, described extended interface is five hole interfaces.

In sum, the utility model relies on the design of rotary connector of baseplug, makes baseplug and can expand receptacle combinations and use with power end socket, also can be used alone, extended line also can be used to extend the use region of socket, be user-friendly to.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment.

Fig. 2 is the structural representation exploded view of the utility model embodiment.

Fig. 3 is the structural representation exploded view of another angle of the utility model embodiment.

Fig. 4 is the structural representation exploded view of the another angle of the utility model embodiment.

Embodiment

By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with execution mode.

Refer to Fig. 1, a kind of combination socket, comprises baseplug 1, power end socket 2, expands socket 3, extended line 4.

Refer to Fig. 2, Fig. 3 and Fig. 4, described baseplug 1 roughly in rectangular-shaped, comprises main body 11 and rotary connector 12, described main body 11 one end extends forward joint formation one and plugs together space 111, described main body 11 relative to the other end plugging together space 111 extend back engage formation one be connected in series space 112, described main body 11 is provided with a storage tank 113, described storage tank 113 runs through described main body 11 bottom surface accordingly, described rotary connector 12 is installed in described storage tank 113, can from horizontal direction down 90-degree rotation (as shown by the arrows in Figure 4 direction) vertically stretch out in described main body 11 bottom surface afterwards, in the present embodiment, the specification of described rotary connector 12 is two tooth shape states in regular size, described main body 11 offers some jack interfaces 114, the specification of described jack interface 114 is regular size, in the present embodiment, a described jack interface 114 is had at least to be USB interface, described main body 11 is provided with forward a string jointing holes 115 in described serial connection space 112.

Described power end socket 2 rectangular-blocklike, link 21 is equipped with in one end, and is provided with forward interface 22 in the other end, the specification of described interface 22 and rotary connector 12 match specifications of baseplug 1.Described power end socket 2 can plug be fixed on described main body 11 plug together in space 111, described baseplug 1 relies on described rotary connector 12 level insert in described interface 22 and be electrically connected with described power end socket 2, attaching plug (not shown) relies on power line (not shown) to access in described link 21 and described power end socket 2 is electrically connected, described power end socket 2 is supplied and described baseplug 1 uses in order to obtain power supply, in addition, described power end socket 2 also can be used alone, power supply is obtained in the interface 22 that electric equipment products (not shown) directly can be plugged in described power end socket 2.

Described expansion socket 3 roughly rectangular-blocklike, one end forms serial connection portion 31 to after-contraction projection, front end, serial connection portion 31 is equiped with serial connection plug 32, the specification of described serial connection plug 32 is connected in series jack 115 match specifications with main body 11 in described baseplug 1, described serial connection portion 31 may correspond to grafting and is fixed in the serial connection space 112 of described baseplug 1, described serial connection plug 32 correspondence is inserted in the serial connection jack 115 of described main body 11, and then described expansion socket 3 is electrically connected with described baseplug 1 and obtains power supply, described expansion socket 3 is provided with extended interface 33, the specification of described extended interface 33 is regular size, also socket specification for country variant or area use can be made into by demand, in the present embodiment, described extended interface 33 is five hole interfaces, described expansion socket 3 is provided with relative to the other end in described serial connection portion 31 and expands jack 34, described expansion socket 3 extends back in the one end being provided with described expansion jack 34 to engage to be formed and expands socket expanding series connection space 35, the specification of described expansion jack 34 is corresponding consistent with the specification of the serial connection jack 115 of described main body 11, therefore, described expansion socket 3 to predetermined quantity can be connected in series by demand.

Described extended line 4 comprises intercalation part 41, receptacle portion 42, extended line body 43, described intercalation part 41 one end forms plug serial connection portion 411 to after-contraction projection, front end, described plug serial connection portion 411 is equiped with extended line serial connection plug 412, described plug serial connection portion 411 may correspond to grafting and is fixed in the serial connection space 112 of described baseplug 1, described extended line serial connection plug 412 correspondence is inserted in the serial connection jack 115 of described main body 11, described receptacle portion 42 one end extends back to engage and forms expanding series connection space 421, described expanding series connection space 421 place is provided with forward expanding series connection jack 422.

In the utility model combination socket, plug together space 111, serial connection space 112, plug serial connection portion 411, expanding series connection space 421, serial connection portion 31, expand the structure in socket expanding series connection space 35 each built-up section can be made to combine more securely, and the situation that plug can be avoided directly to expose, make when using socket safer.

Refer to Fig. 1 to Fig. 4, the utility model combination socket in use, baseplug 1 and can expand socket 3 and combinationally uses with power end socket 2, particularly, the rotary connector 12 of baseplug 1 can forward horizontal level to, plugging together grafting in space 111 with power end socket 2, and be serially connected with in the serial connection jack 115 of baseplug 1 by expansion socket 3, power end socket 2 is supplied baseplug 1 and is expanded socket 3 and uses after obtaining external power source.Rotary connector 12 also can be rotated down outside 90 degree of main body 11 bottom surfaces vertically stretching out in baseplug 1 and then be used alone by baseplug 1, obtains power supply by means of rotary connector 12 and external power receptacle (not shown) plug together.

During as used extended line 4, can as required the extended line of extended line 4 serial connection plug 412 be inserted in the serial connection jack 115 of baseplug 1, or insert in the expansion jack 34 of the expansion socket 3 combinationally used with baseplug, also or directly insert external power receptacle (not shown) and obtain power supply, and the receptacle portion 42 of extended line 4 accesses expansion socket 3, make the expansion socket 3 be connected on after extended line 4 obtain power supply, the length of extended line body 43 can select appropriate length as required simultaneously.

The above, the present embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in previous embodiment, or carries out equivalent replacement to portion of techniques feature wherein; And these amendments or replacement; appropriate technical solution is not made to depart from the spirit and scope of the utility model embodiment technical scheme; therefore those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to protection range of the present utility model.

Claims (5)

1. a combination socket, it is characterized in that, comprise baseplug (1), power end socket (2), expand socket (3), extended line (4), described baseplug (1) comprises main body (11) and rotary connector (12), described main body (11) one end extends forward joint formation and plugs together space (111), described main body (11) extends back to engage relative to the described other end plugging together space (111) and forms serial connection space (112), described main body (11) is provided with storage tank (113), described storage tank (113) runs through described main body (11) bottom surface accordingly, described rotary connector (12) is installed in described storage tank (113), can vertically stretch out in described main body (11) bottom surface after horizontal direction down 90-degree rotation, described main body (11) is provided with jack interface (114), described main body (11) is provided with forward serial connection jack (115) in described serial connection space (112) place, described power end socket (2) one end is equiped with link (21), and be provided with forward interface (22) in the other end, described power end socket (2) can plug be fixed on described main body (11) plug together in space (111), the rotary connector (12) of described baseplug (1) level can insert in described interface (22) and is electrically connected with described power end socket (2), described expansion socket (3) one end forms serial connection portion (31) to after-contraction projection, described serial connection portion (31) front end is equiped with serial connection plug (32), described serial connection portion (31) may correspond to grafting and is fixed in the serial connection space (112) of described baseplug (1), described serial connection plug (32) correspondence is inserted in the serial connection jack (115) of described main body (11), described expansion socket (3) is provided with extended interface (33), described expansion socket (3) is provided with forward relative to the other end of described serial connection portion (31) expands jack (34), described expansion socket (3) extends back in the one end being provided with described expansion jack (34) to engage to be formed and expands socket expanding series connection space (35), described extended line (4) comprises intercalation part (41), receptacle portion (42), extended line body (43), described intercalation part (41) one end forms plug serial connection portion (411) to after-contraction projection, described plug serial connection portion (411) front end is equiped with extended line serial connection plug (412), described plug serial connection portion (411) may correspond to grafting and is fixed in the serial connection space (112) of described baseplug (1), described extended line serial connection plug (412) correspondence is inserted in the serial connection jack (115) of described main body (11), described receptacle portion (42) one end extends back to engage and forms expanding series connection space (421), described expanding series connection space (421) place is provided with forward expanding series connection jack (422).

2. a kind of combination socket as claimed in claim 1, it is characterized in that, the quantity of described expansion socket (3) and described extended line (4) is one or more.

3. a kind of combination socket as claimed in claim 1, it is characterized in that, the quantity of the jack interface (114) in the main body (11) of described baseplug (1) is one or more.

4. a kind of combination socket as claimed in claim 1, it is characterized in that, the specification of described rotary connector (12) is two tooth shape states in regular size.

5. a kind of combination socket as claimed in claim 1, it is characterized in that, described extended interface (33) is five hole interfaces.