KR20180068446A - Installation structure for concent - Google Patents

Abstract

The present invention provides an installation structure for an electric outlet, which, in the case that a plurality of electric outlets are connected to one single electric line, makes it possible to install the plurality of electric outlets at desired positions, respectively without cutting the electric line. To this end, the present invention provides the installation structure for an electric outlet, comprising: the electric line electrically connected to an electric outlet buried in a wall, and installed along the wall or a floor; and the plurality of electric outlets electrically connected to a middle area or an end area of the electric line. Each of the plurality of electric outlets includes: a first area which is fixated at a desired position in an installation space, and in which the electric line is received; a second area which is coupled to an upper part of the first area, and provided with a terminal electrically connected to the electric line; and a third area which is coupled to an upper part of the second area, and is formed with at least one plug insertion hole, wherein a plug of an external electric device inserted into the plug insertion hole is electrically connected to the terminal.

Description

Outlet installation structure {INSTALLATION STRUCTURE FOR CONCENT}

The present invention relates to an outlet installation structure. More particularly, the present invention relates to an outlet installation structure capable of installing a plurality of outlets at respective desired positions without cutting a wire when a plurality of outlets are connected to a single single wire.

Generally, a receptacle (Concent) is a mechanism to insert a plug by connecting it to a wiring to connect a cord used indoors in an electric indoor wiring. The outlet is installed on the wall, the floor, etc., and there are the exposed type and the buried type. Depending on the electric and electronic equipment used, the rated voltage is 110V or 220V, the rated current is 10 ~ 50A, and usually one or more plugs can be plugged for 10A. The outlet is equipped with a grounding terminal to prevent electric shock such as washing machine, a waterproof type such as outdoor and bathroom, a plug used for refrigerator, And so on.

However, a conventional out-of-wall outlet does not inconvenience to construct an electric wiring in a narrow space such as an office, but it can not accurately set a wire distance and an outlet position at a desired point. Therefore, There was an inconvenience to purchase, and to arrange surplus wires.

On the other hand, in the case of installing a socket outlet by wiring for a relatively long length in an office space or accommodation space, it is necessary to purchase a separate electric wire, cut the electric wire in accordance with the length, and then connect the cut end of the electric wire to the socket There was.

The present invention provides a socket installation structure capable of installing a plurality of outlets at respective desired positions without cutting a wire when a plurality of outlets are connected to a single single wire.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

The receptacle mounting structure according to the present invention includes a plurality of outlets electrically connected to a buried socket of a wall and electrically connected to a wall or a floor and an intermediate region or an end region of the plurality of outlets, Each of the outlets being fixed at a desired position in the installation space and having a first region in which the electric wire is received, a second region coupled to an upper portion of the first region and having a terminal electrically connected to the electric wire, And a plug of the external electric device inserted into the plug inserting hole is electrically connected to the terminal.

In addition, the terminal includes a protrusion protruding downward, a bottom surface of the second region is formed with a terminal hole into which the protrusion is inserted, the protrusion of the terminal passes through the terminal hole, Can be connected.

Further, a fixing hole is formed in the projection, and a fixing member is inserted into the fixing hole, so that the electric wire can be fixed to the projection.

In addition, a pair of wire insertion grooves through which the electric wire is inserted may be formed on both side surfaces of the first region.

A support portion for supporting the electric wire may be formed on a bottom surface of the first region, and a buffer member may be interposed between the support portion and the electric wire.

At least one plug terminal insertion portion is formed in the terminal, and a connection terminal of a plug of the external electric device inserted into the plug insertion port can be inserted into the plug terminal insertion portion.

A bottom surface of the second region may have a terminal fixing portion to which the terminal is inserted.

The electric wire may be formed as a continuous single line from the tip to the opposite end electrically connected to the buried socket in the wall.

Further, the covering can be peeled off only in a region electrically connected to the protrusion of the terminal in the electric wire.

Further, the fixing member may be an electrically insulating cable tie.

INDUSTRIAL APPLICABILITY When a plurality of outlets are connected to a single single wire, it is possible to provide a plurality of outlets at respective desired positions without cutting the wires.

It should be understood, however, that the effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned may be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

1 is a perspective view showing a socket installation structure according to an embodiment of the present invention.
Fig. 2 is an enlarged perspective view of the enlarged view of Fig.
3 is a perspective view showing one receptacle in a receptacle installation structure according to an embodiment of the present invention.
4 is a perspective view illustrating disassembly of a first case in an outlet according to an embodiment of the present invention;
5 is a perspective view illustrating a state where a first case is removed from an outlet according to an embodiment of the present invention.
6 and 7 are exploded perspective views illustrating a socket according to an embodiment of the present invention.
8 is a perspective view showing disassembly of a second case in an outlet according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The embodiments of the present invention are described in order to more fully explain the present invention to those skilled in the art, and the following embodiments may be modified into various other forms, It is not limited to the embodiment. Rather, these embodiments are provided so that this disclosure will be more faithful and complete, and will fully convey the scope of the invention to those skilled in the art.

Also, in the following drawings, each configuration is exaggerated for convenience and clarity of description, and the same reference numerals denote the same elements in the drawings. As used herein, the term "and / or" includes any and all combinations of any of the listed items.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As used herein, the singular forms "a," "an," and "the" include singular forms unless the context clearly dictates otherwise. Also, " comprise "and / or" comprising "when used herein should be interpreted as specifying the presence of stated shapes, numbers, steps, operations, elements, elements, and / And does not preclude the presence or addition of one or more other features, integers, operations, elements, elements, and / or groups.

Next, a socket installation structure according to an embodiment of the present invention will be described with reference to FIGS. 1 to 8. FIG.

FIG. 1 is an enlarged perspective view of the socket installation structure according to the embodiment of the present invention, FIG. 2 is an enlarged view of FIG. 1, and FIG. 3 is a cross- FIG. 4 is a perspective view illustrating disassembly of a first case in an outlet according to an embodiment of the present invention, FIG. 5 is a perspective view illustrating a state in which a first case is removed from an outlet according to an embodiment of the present invention, 6 and 7 are exploded perspective views showing an outlet according to an embodiment of the present invention, and Fig. 8 is an exploded perspective view of a second case in an outlet according to an embodiment of the present invention.

1 and 2, an outlet installation structure according to an embodiment of the present invention includes an installation space composed of a wall 10 and a floor 20, an electric wire 30, and a plurality of outlets 100 .

The wall 10 is provided with a buried plug socket 11. A plug is formed at the tip of the wire 30 and inserted into the buried socket 11 to electrically connect to a power source do.

The electric wire 30 may be installed to pass through most of the installation space, selectively passing through the area desired by the user in the installation spaces 10 and 20.

Here, the wire 30 is composed of a single cable which is not cut to the end, which is the opposite side of the tip and tip, where the plug is made.

The electric wire 30 is composed of a first conductor cable 31, a second conductor cable 32, a first conductor sheath 31a, a second conductor sheath 32a and an outer sheath 33.

Each of the plurality of outlets 100 is disposed so as to be electrically connected to the electric wire 30 and is installed directly in a middle or end area of the electric wire 30 where the user desires to install it.

Each of the plurality of outlets 100 includes a first region 110, a second region 120, and a third region 130.

The first region 110 is an area directly fixed to the wall 10 or the floor 20 and accommodates the electric wire 30 therein. Of course, the first region 110 may be fixed to a separate furniture or ceiling.

The first region 110 includes a first body 111.

A first piece hole 112 is formed in a bottom surface of the first body 111 to insert the piece P1. The piece P1 passing through the first piece hole 112 can be inserted into the wall 10 or the bottom 20 and fastened.

In addition, on both sides of the first body 111, a pair of wire insertion grooves 113 into which the wire 30 is inserted are provided. That is, the electric wire 30 is inserted into one side of the first body 111, and the electric wire 30 is inserted into the other side of the first body 111.

Here, the buffering member such as rubber may be inserted into the wire insertion groove 113 to prevent the shock applied to the electric wire 30 or to improve the water tightness.

A support portion 111a for supporting the electric wire 30 is formed on the bottom surface of the first body 111 and a cushioning member 114 such as rubber is fitted to the support portion 111a.

A second piece groove 115 is formed in a bottom surface of the first body 111 to insert a piece P2 through the third region 130 and the second region 120. [

The second region 120 is disposed at an upper portion of the first region 110 and includes a second body 121 and a pair of terminals 127 and 128.

Terminal holes 121a are formed in the bottom surface of the second body 121 for insertion of protrusions of terminals 127 and 128 to be described later. Here, the terminal hole 121a may be formed as a linear slit corresponding to the shape of the projection.

In addition, a second piece hole 122 for inserting the piece P2 is formed on the bottom surface of the second body 121. The piece P2 passing through the second piece hole 122 is inserted and fastened to the second piece groove 115 of the first body 111 described above.

A fixing groove 123 for fixing and fixing the fixing protrusion 134 of the third region 130 is formed on the bottom surface of the second body 121.

A pair of terminal fixing portions 125 and 126 are formed on the bottom surface of the second body 121 so that a pair of terminals 127 and 128 are respectively inserted and fixed.

The terminal fixing portions 125 and 126 are formed to correspond to the shapes of the terminals 127 and 128 and have a plurality of bent portions.

Each of the pair of terminals 127 and 128 is made of an electrically conductive metal. Referring to FIG. 8, one terminal 128 will be described. The body 128a, the protrusions 128b, 128c and a plug terminal inserting portion 128d.

The main body 128a is formed in a band shape having two plates facing each other along the longitudinal direction of the long side of the second body 121. The connection terminal of the plug 40 of the external electrical apparatus A plurality of plug terminal insertion portions 128d to be inserted are formed.

Here, the plug terminal inserting portion 128d may be inserted to correspond to the bent portions of the terminal securing portions 125 and 126.

The protrusion 128b is formed to extend from the lower end of the main body 128a toward the first region 110 side.

Here, the projection 128b is preferably formed as a pair extending from each of the two plates of the main body 128a.

5, each of the pair of protrusions 128b is inserted into or through the terminal hole 121a of the second body 121 and is exposed toward the first region 110, and the electric wire 30 ) Of the first conductor cable (31) or the second conductor cable (32).

Each of the pair of protrusions 128b is provided with a fixing hole 128c and a fixing member C is inserted into the fixing hole 128c so as to be inserted into the first conductor cable 31 of the wire 30 So that the projection 128b is fixed.

Here, the fixing member (C) is preferably composed of an insulating cable tie, so that the fixing operation can be facilitated.

The third region 130 is disposed at an upper portion of the second region 120 and includes a third body 131, a terminal guide 135, a ground terminal 136, and a ground terminal connection portion 137.

At least one plug inserting hole 132 is formed in the upper portion of the third body 131 and a second piece hole 133 is formed in the specific plug inserting hole 132 for inserting the aforementioned piece P2.

A fixing protrusion 134 is formed at the lower end of each plug insertion port 132 of the third body 131 to extend toward the second area 120.

The fixing protrusion 134 sequentially penetrates through the ground terminal 136, the terminal guide 135 and the ground terminal connection portion 137 and is inserted into the fixing groove 123 of the second main body 121.

When the terminal of the plug 40 is inserted, the terminal guide 135 opens the insertion path to physically / electrically connect the terminal of the plug 40 to the plug terminal insertion portion 128d.

The ground terminal 136 is electrically connected to a ground terminal formed on a side surface of the plug 40 when the plug 40 is inserted.

The ground terminal connection part 137 grounds each of the at least one grounding terminal 136 and includes a second piece hole 136a through which the piece P2 passes and a fixing hole 136b through which the fixing protrusion 134 passes Is formed.

It is to be understood that the present invention is not limited to the above-described embodiment, and that various modifications and variations of the present invention are possible in light of the above teachings. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

30: Wires 100: Outlet

Claims (10)

A wire electrically connected to the buried socket of the wall and installed along the wall or the floor; And
A plurality of outlets electrically connected to an intermediate region or an end region of the electric wire; Lt; / RTI >
Each of the plurality of outlets
A first region fixed at a desired position in the installation space and receiving the electric wire;
A second region coupled to an upper portion of the first region and having a terminal electrically connected to the wire; And
A third region coupled to an upper portion of the second region and having at least one plug insertion port formed therein; Lt; / RTI >
And the plug of the external electric device inserted into the plug inserting hole is electrically connected to the terminal.
The method according to claim 1,
The terminal includes a protrusion projecting downward,
A terminal hole into which the protrusion is inserted is formed on a bottom surface of the second region,
And the protrusion of the terminal passes through the terminal hole and is electrically connected to the electric wire.
3. The method of claim 2,
The projection has a fixing hole formed therein,
And a fixing member is inserted into the fixing hole to fix the electric wire to the protrusion.
The method of claim 3,
Wherein a pair of wire insertion grooves are formed on both side surfaces of the first region so that the wire is inserted.
5. The method of claim 4,
A support portion for supporting the electric wire is formed on a bottom surface of the first region,
And a buffer member is interposed between the support portion and the electric wire.
6. The method of claim 5,
At least one plug terminal insertion portion is formed in the terminal,
And a connection terminal of a plug of an external electric device inserted into the plug inserting hole is inserted into the plug terminal inserting portion.
The method according to claim 6,
And the terminal fixing portion is formed on a bottom surface of the second region to receive the terminal.
8. The method of claim 7,
The wire
And a single wire which is continuous from the leading end to the opposite end electrically connected to the buried socket of the wall.
9. The method of claim 8,
Wherein the covering is peeled off only in a region electrically connected to the protrusion of the terminal in the electric wire.
The method of claim 3,
Wherein the fixing member is an electrically insulating cable tie.

Images