KR100969193B1 - Device for floor distributing wires - Google Patents

Abstract

PURPOSE: A floor wiring device is provided to rapidly control the length of a guide by pulling two guide members. CONSTITUTION: A body(10) is electrically connected to a power supply wire and a communication wire. The body is divided into a power supply unit, a power drawing unit, a communication output unit, and a communication input unit by first to third partitions. A guide(20) fixes the body. The guide includes a first guide member(210) and a second guide member(220). One end of the first guide member is fixed to a floor installation unit. One end of the second guide member is combined with the other side of the first guide member. A grip part is formed on the other end of the second guide member.

Description

Floor wiring equipment {DEVICE FOR FLOOR DISTRIBUTING WIRES}

The present invention relates to a floor wiring mechanism used for wiring of an indoor floor, and more particularly, to a floor wiring mechanism that can be easily assembled to enable quick installation.

Indoors of buildings such as offices are wired to supply power to various electrical and electronic devices or to bury various wires on the floor for communication.

As described above, when wiring is to the floor, the floor wiring mechanism is embedded at intervals, and various devices are connected to the power supply wire or the communication wire through the floor wiring mechanism.

The floor wiring mechanism according to the related art is provided with a box-shaped body in which various outlets and connectors are mounted, and includes a guide for fixing the body to the floor of the building.

At this time, by using a bolt that is fastened to the body through the outlet, the connector by coupling a variety of outlets, connectors inside the body, the assembly is inconvenient, it takes a long time to assemble have.

In addition, the guide for fixing the body to the floor should be adjusted in length according to the interval of the floor mounting to be installed on the floor, the method of adjusting the length of the guide must also be fastened after adjusting the length of the guide bolt type And there is a problem that can not easily reduce the length of the guide.

The present invention has been invented to solve the above problems, the bottom of the snap-on (snap-on) can easily mount the outlet, the connector inside the body, and quickly adjust the length of the guide An object is to provide a wiring mechanism.

Floor wiring mechanism according to the present invention for achieving the above object is formed in the form of a box, the power supply wire and the communication wire is electrically connected to the body to which the outlet is connected to the connector from the outside, the interval between the floor In the floor wiring mechanism comprising a guide that is supported on both sides of the floor mounting fixture fixedly fixed to the fixed to the body, the body, the first partition wall, the second partition wall and the third partition wall formed in a direction parallel to the guide. The power supply unit, the power drawing unit, the communication output unit and the communication input unit are divided in order, and the power supply unit is connected to both sides of the power supply wires wired in parallel with the guide, and the front side faces the power drawing unit. A power supply outlet electrically connected to the power supply wire is provided on the first partition wall. The unit is formed to be open, the power drawing unit provides a space for the power plug is connected to the power supply outlet, the upper portion is formed to be open, the communication output unit provides a space for connecting the communication plug from the outside, Is formed to be open, the communication input port is a communication port that is connected in a direction parallel to the guide is connected to both sides, the communication port electrically connected to the communication wire so that the front surface facing the communication output on a third partition wall Is provided and characterized in that the top is formed to be open.

On the side of the power supply unit, a power supply outlet detachably connected to a power supply connector provided at the front end of the power supply wire is installed, the power supply outlet is electrically connected to the power draw outlet. It is preferable to be.

In addition, the power supply unit is formed so that the hook for mounting the power supply outlet adjacent to the position where the power supply outlet is mounted and the hook hook is formed at the front end to protrude upward, protruding to the side of the power supply outlet When the power supply outlet is fitted to the power supply outlet mounting hook, the hook hook is characterized in that the power supply outlet is fixed by pressing the locking projection of the power supply outlet.

On the other hand, the power supply is adjacent to the position where the power outlet is mounted, the power take-off outlet mounting hook is formed to protrude upward, the hook hook is formed at the front end, the power take-out outlet mounting hook When the outlet is inserted, it is preferable that the hook is fixedly mounted by pressing the upper surface of the power outlet.

In order to fix the wire connected to the power plug connected to the power outlet, a guide hole formed in an 'L' shape may be formed between the first and second partition walls of the body so as to be open. have.

Here, the communication input unit, the tip is formed in the form of a double tube is formed in the longitudinal direction along the periphery of the distal groove is formed in the collet member provided through the communication input unit, the communication wire is accommodated inside the tip is the And a tube contacting the tip of the collet member, and a locking member provided at the tip of the tube and screwed to the collet member, and rotating the locking member to tighten the collet member to connect the tube to the side of the communication input unit. It features.

A cover may be provided at an upper portion of the power supply unit, the power drawing unit, the communication input unit, and the communication output unit to open and close the power supply unit.

Here, a wire through hole is formed in the second cover installed at the upper portion of the power drawing part and the communication output part so that a wire can pass therethrough, and the wire through hole further includes a rubber cut to cover the wire through hole and surround the wire. It is preferred to be provided.

According to one aspect of the invention, the guide, the first guide member which is formed so that the holding portion is formed at one end to hold the floor mounting opening, one end is supported, and the first binding protrusion is continuously protruded adjacent to the other end; And one end of which is slide-coupled to the other end of the first guide member and is positioned adjacent to the other end so as to have a binding protrusion support formed to elastically support the first end with the first binding protrusion. A second binding protrusion is formed to be engaged with the first binding protrusion, and a second holding member is formed at the other end to hold the floor mounting tool, and a second guide member is supported at the other end, and the second guide member is attached to the first guide member. The slide is coupled and the second binding protrusion is engaged with the first binding protrusion is characterized in that both ends are supported by holding the floor mounting.

In addition, the first binding projection is formed with an inclined surface inclined toward one end of the first guide member, a stop surface is formed vertically toward the other end of the first guide member, the second binding projection is the second guide It is preferable that the inclined surface is formed toward the other end of the member, and the stop surface is vertically formed toward one end of the second guide member to be engaged with the first binding protrusion.

A guide receiving groove for receiving the guide is formed on the bottom of the body, and a guide gripping hook is formed at the end of the guide receiving groove to hold the side of the guide to fix the guide to the inside of the guide receiving groove. It is characterized by.

According to the floor wiring mechanism according to the present invention having the configuration as described above, when fastening the components such as the outlet, connector, etc. mounted in the interior of the body, without a separate fastening work, the snap-on method Just fixed in place inside the body. Therefore, it is possible to install various outlets, connectors, etc. inside the body without a separate fastening work.

In addition, the guide can be quickly extended to the desired length simply by pulling the two guide members, the length of the guide member can be adjusted to maintain the extended length as it is.

Hereinafter, a floor wiring apparatus according to the present invention will be described with reference to the accompanying drawings.

As shown in the perspective view and exploded perspective view in Figures 2 and 3a, the floor wiring mechanism according to the present invention is formed in the form of a box, the power supply wire and the communication wire is electrically connected to the outlet is connected to the connector from the outside A body 10 to be installed and a guide 20 which is supported at both ends by a floor mounting device 3 fixedly spaced apart from the bottom 1 to fix the body 10, and the body 10. The power supply unit 110, the power drawing unit 120, and the communication output unit are formed by the first partition wall 151, the second partition wall 152, and the third partition wall 153 formed in parallel with the guide 20. 130 and the communication input unit 140 are divided in order, and the guide 20 is formed with a gripping portion 211 at one end thereof to hold the floor mounting tool 3 so that one end is supported and continuously adjacent to the other end. The first guide member 210 is formed so that the first binding projection 212 protrudes, and one end A binding protrusion support part 222 is formed to slide to the other end of the first guide member 210 and to be positioned adjacent to the other end so that the front end thereof is elastically supported by the first binding protrusion 212. A second binding protrusion 223 engaged with the first binding protrusion 212 is formed at the bottom of the support portion 222, and a grip portion 221 is formed at the other end to grip the floor installation tool 3. The second guide member 220 is provided.

The body 10 is formed in a box shape with an open upper portion, and the power supply wire 5 and the communication wire 6 connected to the floor of the building are connected to the outside of the body 10. The body 10 is a power supply unit 110 from one side of the body 10 through the first partition 151, the second partition 152 and the third partition 153 is installed inside the body 10, The power drawing unit 120, the communication output unit 130, and the communication input unit 140 are sequentially divided.

The power supply unit 110 is partitioned by the first partition wall 151 formed on one side of the body 10, and three surfaces become part of the body 10, and the other surface of the first partition wall 151 is formed. do.

On the first partition wall 151 of the power supply unit 110 is mounted a power draw outlet 113 used to draw power to the outside. By inserting a power plug (not shown) into the power draw outlet 113, power can be drawn out from the floor wiring mechanism 4 according to the present invention.

Power outlets 114 are mounted on outer walls of the body 10 adjacent to the first partition wall 151, respectively. The power supply outlet 114 has electric power on both sides of the power supply 110 in a direction parallel to the guide 20 which will be described later so that the floor wiring mechanism 4 can be connected to the middle of the power supply wire 5. A power supply outlet 114 connected to the supply connector 115 is mounted. The power supply outlet 114 is detachably connected to the power supply connector 115 provided at the tip of the power supply wire 5 to receive power through the power supply wire 5. Through holes are formed at both ends of the power supply connector 115, respectively, and elastic means are inserted into the through holes at both ends of the power supply outlet 114, and the power supply outlet 114 is provided. Power supply connector 115 is detachably connected to. That is, as shown in Figure 3b, both ends of the end of the power supply outlet 114 is coupled to the power supply connector 115, the rear end is supported by the power supply outlet 114, the front end is By providing an elastic means (114d) such as a hook that is elastically supported to the outside, the elastic means (114d) is inserted into the through-holes formed on both sides of the front end of the power supply connector 115, thereby the power supply outlet 114 To the power supply connector 115 is detachably connected. The power supply outlet 114 is electrically connected to the power outlet outlet 113, so that the power supply outlet 114 to draw the power supplied through the power outlet outlet 113. .

Meanwhile, the power drawing outlet 113 and the power supply outlet 114 are respectively mounted to the body 10 or the first partition 151 through a snap-on method. In the prior art, the various outlets as described above were mounted to the body 10 using the bolt fastening method, but in the floor wiring mechanism 4 according to the present invention, the power outlet outlet 113 is positioned at a predetermined position by a snap-on method. And position the power supply outlet 114, just press it.

As a specific example, as shown in FIG. 6, in order to mount the power outlet 120 in the body 10, the hook for mounting the power outlet is adjacent to the position where the power outlet 113 is to be mounted. A 111 is formed, and the electric power outlet 113 is pressed by the hook for mounting the electric power outlet. Hook for mounting the power outlet 111 is protruding upward from the bottom of the power supply 110 and the hook hook 111a for pressing the upper surface of the power outlet outlet 113 is formed on the top. It is placed on the bottom surface of the body 10 by the power outlet outlet mounting hook 111 and the front end is hooked to the upper surface of the power outlet outlet 113 inserted into the through hole formed in the first partition wall 151. Since the power draw outlet 113 to maintain the position.

In particular, the power learning unit 110 is formed to protrude a power outlet outlet leg 116 having a height equal to the distance between the bottom surface of the power outlet outlet 113 and the bottom surface of the body (10). The power draw outlet support leg 116 supports the bottom surface of the power draw outlet 113 when the power draw outlet 113 is positioned in the power supply 110.

Likewise, as shown in FIG. 7, the power supply outlet 114 also includes a power supply outlet formed to protrude upward from the bottom of the body 10 so as to be adjacent to a position at which the power supply outlet 114 is mounted. The hook hook 112a formed at the top of the hook 112 is fixed by hanging the hook protrusion 114a formed at the side of the power supply outlet 114, and is supported by the support leg 114c formed at the bottom. The power supply outlet 114 has a hook hook at the tip of the power supply outlet mounting hook 112 in a state where a part of the front end of the power supply outlet 114 is inserted into a through hole formed in the side of the body 10. 112a is hooked to the engaging projection 114a formed on the side, so that the power supply outlet 114 is maintained in place. At this time, as shown in Figure 3b, the inclined surface (114b) is formed on one side of the locking projection (114a), the locking hook 112a is fastened to the lower portion of the height of the locking projection (114a) inclined surface Push in through 114b to allow it to seat in place. In addition, the support leg 114c formed on the bottom of the power supply outlet 114 supports the power supply outlet 114 by filling a space between the power supply outlet 114 and the bottom of the body 10. do.

The power drawing unit 120 is divided into spaces by the second partition 152 formed at a distance from the first partition 151 in the body 10. The power drawing part 120 is a part of the body 10 connecting the first partition 151 and the second partition 152 and the end of the first partition 151 and the second partition 152 parallel to each other. Is defined by The power drawing unit 120 is provided to provide a space in which the power plug can be inserted into the power drawing outlet 113.

In addition, the power supply wires may be formed on the sidewalls of the body 10 forming both sidewalls of the power drawing unit 120, that is, the body 10 between the first and second partitions 151 and 152. A guide hole 121 for fixing 5) is formed. The guide hole 121 is formed in the form of an 'L' shaped long hole with an open end, to fix the power supply wire 5 connected to the power plug inserted into the power outlet (113).

The communication output unit 130 allows the third partition 153 to be formed in a direction opposite to the first partition 151 at a distance from the second partition 152, and the second partition 152 and the third partition wall ( 153 and a portion of the body 10 connecting the end portions of the second and third partition walls 152 and 153. The communication output unit 130 provides a space in which a communication plug connected to a telephone cable or a LAN cable can be connected to a communication port 141 mounted on the communication input unit 140 to be described later.

The communication input unit 140 has one surface defined by the third partition 153 and three surfaces defined by the body 10. Through the communication input unit 140, the communication signal of the communication wire 6 is distributed through the floor wiring mechanism 4 of the present invention.

The third partition 153 constituting one side wall of the communication input unit 140 has a through hole and a locking jaw 142 is formed adjacent to an end of the through hole so that the communication port 141 is mounted. The front side of the communication port 141 is exposed to the communication output unit 130, and both ends of the communication port 141 is caught by the locking step 142, thereby causing the communication port 141 to Is mounted.

In addition, the communication wire 6 is connected through the side wall of the body 10 adjacent to the third partition 153. The communication wire 6 is electrically connected to the communication port 141 in a state accommodated in the tube 144.

Meanwhile, in order to connect the tube 144 containing the communication wire 6 to the communication input unit 140, the collet member 143 and the locking member 145 are used as shown in FIG. 8. The communication wire 6 is located inside the tube 144 to protect the communication wire 6. The collet member 143 is formed so that one end of the exterior formed on the outer side of the inner tube is fixed to the side wall of the body 10 and the front end of the exterior is cut in the longitudinal direction along the circumference of the collet member 143, thus being cut out. Tighten the tube 144 to be fitted to the inner tube of the collet member 143 by tightening the outer tube to fix the tube 144. In addition, the locking member 145 is screwed to the collet member 143 serves to tighten the cut end of the collet member 143.

As shown in FIGS. 4 and 5, a guide accommodating groove 160 may be formed at the bottom of the body 10 to accommodate the guide 20 described later. The guide receiving groove 160 is in a direction perpendicular to the width direction of the body 10, that is, the direction in which the power supply unit 110, the power drawing unit 120, the communication output unit 130, and the communication input unit 140 are formed. Is formed. The depth of the guide receiving groove 160 is preferably formed to correspond approximately to the height of the guide (20).

In addition, a guide gripping hook 161 is formed at the end of the guide receiving groove 160 to hold the side of the guide 20 so that the guide 20 is accommodated in the guide receiving groove 160.

In addition, a first cover 171 and a second cover 172 are provided above the power supply unit 110, the power drawing unit 120, the communication output unit 130, and the communication input unit 140. The first cover 171 and the second cover 172 are provided on the power supply unit 110, the power drawing unit 120, the communication output unit 130, and the communication input unit 140, thereby providing a power supply unit. The inside of the 110, the power drawing unit 120, the communication output unit 130, and the communication input unit 140 may be protected, and the first cover 171 and the second cover 172 may be opened if necessary. It is used to maintain or connect the power supply wire 5 and the communication wire 6.

The first cover 171 is provided to cover the entire area of the power supply unit 110 and the communication input unit 140 on the power supply unit 110, the communication input unit 140 to be opened and closed when necessary.
The second cover 172 is provided to cover the upper portion of the power drawing unit 120 and the communication output unit 130. In particular, the second cover 172 is provided with a wire through hole 172a on one side so that the power supply wire 5 or the communication wire 6 can pass therethrough, and is radially cut in the wire through hole 172a. By providing the rubber 172b, it is in close contact with the circumference of the power supply wire 5 or the communication wire 6, and closes the wire through hole 172a.

Guide 20 is coupled to the bottom of the body 10, both ends are supported by the floor mounting hole 3, so that the body 10 is supported on the floor of the building. The guide 20 is coupled to the bottom surface of the body 10, and both ends of the guide 20 are supported by the floor mounting tool 3 so that the body 10 is fixed to the floor.

On the other hand, the guide 20 is made of a first guide member 210 and the second guide member 220 to be adjusted so as to fit the interval that the floor mounting mechanism (3) is installed. That is, the first guide member 210 and the second guide member 220 is to be slidingly coupled, to be easily elongated in the direction of extension and to restrained in the direction of compression, so that the floor mounting mechanism (3) By installing in an extended state to be installed, the first guide member 210 and the second guide member 220 can be kept in a supported state after the installation is not reduced.

The first guide member 210 has a gripping portion 211 formed at one end thereof to grip the floor mounting tool 3, and a first binding protrusion 212 formed at a portion adjacent to the other end thereof. The first guide member 210 is open to the outside so that one end can be penetrated through the floor mounting (3) installed perpendicular to the floor (1) of the building, and can be inserted from the side of the floor mounting (3). The holding part 211 is formed in the form. The gripping portion 211 is supported in the form of gripping on the outside of the floor mounting (3), the first guide member 210 is supported by the floor mounting (3). In the portion adjacent to the other end of the first guide member 210, the first binding protrusion 212 is formed to continuously protrude, so that the first guide member 210 can be engaged with the second guide member 220. 9, the inclined surface 212a and the stop surface 212b are alternately formed, and one end of the first guide member 210, that is, the holding portion (2), is illustrated in detail in FIG. 9. It is formed to be inclined downward toward 211, and on the opposite side, a vertical inclined surface is formed.

The second guide member 220 is slidably coupled to the first guide member 210, and the gripping portion 221 and the second binding protrusion 223 are also formed on the second guide member 220. The second guide member 220 is slide-coupled with the first guide member 210, and the first guide member 210 and the second guide member 220 slide to slide the length of the guide 20. Adjust the ball (3) to fit the gap. One end of the second guide member 220 is continuously engaged with the first guide member 210 so that the second binding protrusion 223 is continuously formed so as to be engaged with each other so that the guide 20 can maintain a constant length. . A binding protrusion support part 222 extending from the second guide member 220 is formed at a portion adjacent to one end of the second guide member 220, and the second binding protrusion (222) is formed on a bottom surface of the binding protrusion support part 222. 223 is formed continuously. The second binding protrusion 223 is formed to have a shape to be engaged with the first binding protrusion 212, and the inclined surface 223a and the stop surface 223b are alternately formed. That is, the second binding protrusion 223 has an inclined surface 223a inclined to face the other end of the second guide member 220 and a stop surface 223b perpendicular to the one end of the second guide member 220. It is formed, it is engaged with the second binding protrusion 223. The other end of the second guide member 220, the grip portion 221 is formed in the same way as one end of the first guide member 210, it is possible to support the guide 20 to the floor mounting (3). In this case, the binding protrusion support part 222 is elastically supported by the second guide member 220 to closely contact the second binding protrusion 223 to the first binding protrusion 212.

Floor wiring apparatus according to the present invention having the configuration as described above, as shown in Figure 1, the floor (1) spaced apart from the floor (1) of the building space between the floor (1) and the floor (2) Various power supply wires 5 or communication wires 6 are wired through the wires, and the power supply wires 5 and communication wires 6 are connected to the floor wiring mechanism 4 to be used.

1 is a perspective view showing an example of installing the floor by installing the floor wiring mechanism according to the present invention.

2 is a perspective view of a floor wiring apparatus according to the present invention;

Figure 3a is an exploded perspective view of the floor wiring mechanism according to the present invention, Figure 3b is an enlarged view of the main portion of Figure 3a.

4 is a bottom perspective view of a floor wiring apparatus according to the present invention.

5 is an exploded perspective view seen from the bottom of the floor wiring apparatus according to the present invention.

Figure 6 is an enlarged perspective view of the main portion showing the mounting structure of the power outlet in the floor wiring mechanism according to the present invention.

Figure 7 is an enlarged perspective view of the main portion showing the mounting structure of the power supply outlet in the floor wiring mechanism according to the present invention.

Figure 8 is a detailed view showing the connection structure of the tube housing the communication wire in the floor wiring mechanism according to the present invention.

9 is a detailed view of the guide in the floor wiring mechanism according to the present invention.

Description of the Related Art [0002]

1: floor 2: floor

3: floor installation 4: floor wiring apparatus

5: power supply wire 6: communication wire

10: body 110: power supply

111: hook for mounting the power outlet

112: hook for mounting the power supply outlet 113: power outlet

114: power supply outlet 114a: coupling protrusion
114b: Slope 114c: Supporting Leg

115: power supply connector

116: power outlet outlet support 120: power drawer

121: guide hole 130: communication output unit

140: communication input unit 141: communication port

142: locking jaw 143: collet member

144: tube 145: locking member

151: first partition 152: second partition

153: third bulkhead 160: guide receiving groove

161: guide grip hook 171: first cover

172: second cover 172a: wire through hole

172b: Rubber 20: Guide

210: first guide member 211: gripping portion

212: first binding projection 212a: inclined surface

212b: stop surface 220: second guide member

221: grip portion 222: binding projection support

223: second binding projection 223a: inclined surface

223b: stop surface

Claims (11)

The body 10 is formed in a box shape and the power supply wire and the communication wire are electrically connected to each other so that the outlet is connected to the connector from the outside, and the floor mounting hole 3 is fixedly spaced apart from the floor 1. In the floor wiring mechanism comprising a guide 20 which is supported at both ends to fix the body 10, The body 10 may include the power supply unit 110 and the power drawing unit by the first partition wall 151, the second partition wall 152, and the third partition wall 153 formed in parallel with the guide 20. 120, the communication output unit 130 and the communication input unit 140 are divided in this order. The power supply unit 110 is connected to both sides of the power supply wire (5) wired in the direction parallel to the guide 20, the power supply wire (5) so that the front side toward the power lead-out unit 120 A power drawing outlet 113 electrically connected to the upper side is provided on the first partition wall 151, and is formed to open at an upper portion thereof. The power take-off unit 120 provides a space to which a power supply plug to the power take-off outlet (11, 3), and is formed to be open top, The communication output unit 130 provides a space for the communication plug is connected from the outside, the upper portion is formed to be open, The communication input unit 140 is connected to both sides of the communication wire 6 wired in a direction parallel to the guide 20, the front side on the third partition 153 is directed toward the communication output unit 130 Floor wiring mechanism, characterized in that the communication port 141 is electrically connected to the communication wire (6) is provided and the upper portion is opened. The method of claim 1, On the side of the power supply unit 110, a power supply outlet 114 is detachably connected to the power supply connector 115 provided at the front end of the power supply wire (5), The power supply outlet 114 is a floor wiring mechanism, characterized in that electrically connected with the power outlet (113). The method of claim 2, The power supply 110 is formed to protrude upward from the power supply outlet mounting hook 112 adjacent to the position where the power supply outlet 114 is mounted and the hook hook 112a is formed at the tip, A locking protrusion 114a is formed to protrude from the side of the power supply outlet 114, When the power supply outlet 114 is fitted to the power supply outlet mounting hook 112, the hook hook 112a is closed. Floor wiring mechanism, characterized in that the power supply outlet 114 is fixed by pressing the locking projection (114a) of the power supply outlet (114). The method of claim 1, The power supply unit 110 is formed to protrude upward, the power draw outlet mounting hook 111 is adjacent to the position where the power draw outlet 113 is mounted and the hook hook 111a is formed at the tip, When the power outlet outlet 113 is fitted to the power outlet outlet mounting hook 111, the hook hook 111a is characterized in that the bottom is fixed by pressing the upper surface of the power outlet outlet 113 Wiring appliance. The method of claim 1, In order to fix the wire connected to the power plug connected to the power outlet (113), the upper end is formed between the first partition 151 and the second partition 152 of the body 10 is opened and 'L Floor wiring mechanism, characterized in that the guide hole 121 is formed in a shape. The method of claim 1, In the communication input unit 140, The tip is formed in the form of a double tube and the inlet groove is formed in the longitudinal direction along the periphery of the exterior and the collet member 143 provided through the communication input unit 140, A tube 144 having a communication wire 6 housed therein and having a tip contacting the tip of the collet member 143; A locking member 145 provided at the front end of the tube 144 and screwed to the collet member 143, Rotating the locking member 145 to tighten the collet member 143, the bottom wiring mechanism, characterized in that the tube 144 is connected to the side of the communication input unit 140. The method of claim 1, The first cover 171 is provided on the upper portion of the power supply unit 110 and the communication input unit 140 to be opened and closed. Floor wiring mechanism, characterized in that the second cover 172 is provided on the upper portion of the power drawing unit 120 and the communication output unit 130 to be opened and closed. The method of claim 7, wherein A wire through hole 172a is formed in the second cover 172 installed above the power drawing unit 120 and the communication output unit 130 to allow wires to pass therethrough. Floor wire mechanism, characterized in that the wire through hole (172a) is further provided with a rubber (172b) cut to cover the wire through hole (172a) and wrap the wire. The method of claim 1, The guide 20, A first guide member 210 having a gripping portion 211 formed at one end thereof to hold the floor installation tool 3 so that one end thereof is supported and the first binding protrusion 212 protrudes continuously adjacent to the other end thereof. )Wow, One end is coupled to the other end of the first guide member 210, the binding protrusion support portion 222 is formed so that the front end is elastically supported by the first binding protrusion 212 is located adjacent to the other end, the A second binding protrusion 223 engaged with the first binding protrusion 212 is formed at a bottom of the binding support 222, and a grip part 221 is formed at the other end to grip the floor installation tool 3. And a second guide member 220 supported at the other end thereof, The second guide member 220 is slide-coupled to the first guide member 210 and the second binding protrusion 223 is engaged with the first binding protrusion 212 so that both ends grip the floor installation tool 3. Floor wiring mechanism, characterized in that supported by. 10. The method of claim 9, An inclined surface 212a is formed to be inclined toward one end of the first guide member 210, and the first binding protrusion 212 has a stop surface 212b perpendicular to the other end of the first guide member 210. Formed, The second binding protrusion 223 is formed with an inclined surface 223a toward the other end of the second guide member 220, and a stop surface 223b is formed vertically toward one end of the second guide member 220. And meshed with the first binding protrusion (212). The method of claim 8, A guide receiving groove 160 for receiving the guide 20 is formed at the bottom of the body 10, The guide gripping hook 161 is formed at the end of the guide receiving groove 160 in the longitudinal direction to hold the side of the guide 20 to fix the guide 20 to the inside of the guide receiving groove 160. The floor wiring apparatus characterized by the above-mentioned.

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