JPH10219987A - Piece laid on floor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the workability and safely protect electric cables, by constituting a piece laid on a floor with a base board provided with a recessed groove forming a U-shaped groove where electric cables are laid and a cover closing the recessed groove. SOLUTION: A piece laid on a floor is constituted of a flexible rectangular base board 2 made of a flexible resin or an inorganic material and a cover 3. A recessed groove 4 with a square section is formed to have a cross in the base board and the corners of the intersection of the cross are made to have a large arcs 5. And a groove 6 with a U-shaped section is formed at the bottom center of the recessed groove 4 to shape a cross. The coners of the intersection point of the cross are formed to have a large arc 7. The base board 2 for a plurality of pieces laid on a floor is put on the floor and electric cables are put in the recessed groove 6 with a U-shaped section. Thereafter, the recessed groove 4 is covered with a cover 3 and then, a thin carpet is put on the piece 1 laid on the floor. In this way, the piece is excellent in workability and it can safely protect electric cables.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring floor-standing piece.

[0002]

2. Description of the Related Art With the recent shift to office automation in offices, a large number of computers, their peripheral devices and other OA devices have been introduced, and many floor wirings have been installed in offices. In the conventional floor wiring, a synthetic resin “wire ぴ” is stuck on a carpet and the wiring is passed through the wire ぴ. However, since the line ぴ is exposed on the carpet, it hinders the movement of people or objects, and there is also a problem in terms of aesthetics. In order to cope with these problems, for example, Japanese Unexamined Patent Publication No. 1-11155 / 1999, “Flooring material with wiring grooves” and Japanese Unexamined Patent Publication No. 7-324463, “Tile carpet” have been proposed to accommodate wiring on the lower surface of the carpet. .

[0003] According to FIG.
Is a floor covering with a wiring groove having a wiring groove 2 which enables wiring on the back surface of the floor covering. According to FIG. 2 of the publication, a part of the backing plate 1 of the tile carpet is extracted, and the wiring molding A is inserted therein.

[0004]

However, when wiring is performed using the above-mentioned flooring material 1, since the wiring groove 2 on the back surface of the flooring material 1 is open downward, Since the floor covering 1 is laid while the wiring is facing, the workability is poor, and if there are many wirings up, down, left and right, the wiring is likely to fall off from the wiring groove 2 and the work tends to be uncertain.

When wiring is performed using the above tile carpet, the wiring is inserted into the wiring molding A, and the wiring molding A is inserted into the carpet, and then the carpet is laid. Mall A for wiring
The production cost is high and the cost is high. SUMMARY OF THE INVENTION An object of the present invention is to provide a wiring floor-standing piece that can be laid with good workability, does not require the cost of wiring wires and the like, and enables floor wiring and floor finishing at low cost.

[0006]

In order to solve the above-mentioned problems, a first aspect of the present invention is a rubber having a concave groove through which wiring is passed,
A flexible rectangular substrate made of a soft resin or an inorganic material,
A floor-standing piece comprising a lid for closing the concave groove. Laying the floor-standing piece on the floor with the groove up, dropping the wiring into the groove from above, and closing the groove with the lid allows wiring to be laid, and work can be done from bottom to top in order The property becomes good. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

According to a second aspect of the present invention, a U-shaped groove is provided at the bottom of the concave groove of the substrate, and the U-shaped groove is also provided on the lid. The use of the U-shaped groove facilitates the wiring.

According to a third aspect of the present invention, the concave groove is a cross. By forming the groove in a cross shape, it is possible to cope with wiring from four directions.

According to a fourth aspect of the present invention, the lid is hinged to the substrate. Since the lid is hinged to the substrate, there is no risk of the lid being lost, and component management becomes easier.

[0010] A fifth aspect of the present invention is characterized in that a flexible rectangular substrate made of rubber, soft resin or inorganic material is provided with a wiring through hole connected to the outside through a slit in parallel with a plane. The piece was placed on the floor. Wiring can be laid by laying the floor-standing piece on the floor with the slit facing upward, and dropping the target wiring through the slit into the wiring through hole. However, there is no danger that the laid wiring will fall out of the wiring hole because the wiring covers the periphery of the wiring. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

According to a sixth aspect of the present invention, the side having the slit is a back side, and a cloth or a loop fiber is attached to the front side. By adhering the cloth or the loop fiber to the surface, it is not necessary to lay a carpet as a finishing material, and the workability is good.

[0012]

Embodiments of the present invention will be described below with reference to the accompanying drawings. The drawings should be viewed in the direction of reference numerals. FIG. 1 is an exploded perspective view of a floor placing piece (Example 1) according to the present invention. A floor placing piece 1 comprises a flexible rectangular substrate 2 made of rubber, soft resin or inorganic material and a lid 3.
The substrate 2 is provided with a concave groove 4 having a rectangular cross-section at the cross, the corner of the intersection of the cross is formed into a large arc 5, and a U-shaped groove 6 is provided at the bottom center of the groove 4 at the cross and at the intersection of the cross. Is a large arc 7. Numeral 8 is a substantially triangular island in plan view.

FIG. 2 is a bottom view of the lid according to the present invention. The lid 3 closes the concave groove 4 of the substrate 2 and has a U-shaped center at the bottom of the lid 3.
The cross-sectional groove 9 is provided in the cross, and the corner of the intersection of the cross is a large arc 10. Numeral 11 is a substantially triangular island in plan view.

In FIG. 1, the floor placing piece 1 has an effect of attenuating vibration, noise and heat transmitted from the floor because the material of the substrate 2 is flexible rubber, soft resin or inorganic material.
In addition, the inorganic material is flame-retardant and does not generate toxic gas at the time of fire, and is highly safe against fire. In addition, the corner of the cross of the U-shaped groove 6 at the intersection of the cross is formed as a large arc 7, so that it is possible to prevent the coating from being cracked due to the bending of the wiring entering inside. Suitable soft resins are soft vinyl chloride and polyurethane, and suitable inorganic materials are rock wool boards, glass wool boards and calcium silicate boards.

FIG. 3 is a front view of the floor placing piece (embodiment 1) in which the substrate and the lid are combined. Numeral 12 denotes an oval hole, and the U-shaped groove 6 of the substrate 2 and the U-shaped groove 9 of the lid 3 are aligned. It is a thing.

FIGS. 4 (a) and 4 (b) are a plan view and a front view of a floor-standing piece (Example 2) according to the present invention, wherein the floor-standing piece 13 is made of rubber, soft resin or inorganic material. The substrate 14 is provided with a concave groove 16 having a square cross section at the cross, and a U cross section groove 17 at the bottom center of the concave groove 16 at the cross. It covers the concave groove 16 of the substrate 14 and has a U
The cross-sectional groove 18 is provided in a cross shape. Reference numeral 19 denotes an oval hole formed by combining U-section grooves 17 and 18. The floor placing piece 13 is used in a place where the wiring crosses the floor placing piece 13 linearly.

FIGS. 5 (a) and 5 (b) are a plan view and a front view of a floor-standing piece (Example 3) according to the present invention, wherein a floor-standing piece 21 is made of a flexible material made of rubber, soft resin or inorganic material. The substrate 22 is provided with a concave groove 24 having a rectangular cross section that bends 90 ° in an arc shape, and has a U-shaped groove 25 that bends 90 ° in the bottom center of the concave groove 24 in an arc shape. The lid 23 closes the concave groove 24 of the substrate 22 and has a U-shaped groove 26 in the center of the bottom surface of the lid 23 in an arc shape. The oblong hole 27 includes U-shaped grooves 25 and 26. This floor placing piece 21 is used in a place where the wiring is bent by 90 °.

FIG. 6 is a perspective view of a floor-standing piece (fourth embodiment) according to the present invention, wherein a floor-standing piece 31 has a lid 3 on a flexible rectangular substrate 32 made of rubber, soft resin or inorganic material.
3 is hinged by a tape hinge 37, and the substrate 32 has a concave groove 34 provided straight in the center of the substrate and a concave groove 3
4 is provided with a U-section groove 35 provided at the center of the bottom, and the lid 33 for closing the concave groove 34 is provided with a U-section groove 36 in a straight line at the center of the bottom surface of the lid. Since the lid 33 is hinged to the substrate 32, there is no risk of the lid 33 being lost, and component management is easy.

FIG. 7 is a perspective view of a floor placing piece (Embodiment 5) according to the present invention. A floor placing piece 41 has a lid 23 of the floor placing piece 21 (see Embodiment 3 and FIG. 5) taped to a substrate 22. It is hinged by a hinge 42. Since the lid 23 is hinged to the substrate 22, there is no risk of the lid 23 being lost, and component management is easy.

FIG. 8 is a cross-sectional view of a floor placing piece (sixth embodiment) according to the present invention. The floor placing piece 43 has a concave groove 44 having an inverted trapezoidal section and is made of rubber, soft resin or inorganic material. A space 48 surrounded by the concave groove 44 and the bottom surface 47 of the lid 46 is a wiring space.

FIG. 9 is a perspective view of a floor-standing piece (Embodiment 7) according to the present invention. The floor-standing piece 51 has a flexible rectangular substrate 52 made of rubber, soft resin or inorganic material.
Wiring through hole 54 provided in parallel with upper surface 53 of substrate 52
And a slit 55 which rises obliquely 45 ° from the center of the wiring hole 54 with respect to the substrate upper surface 53 and communicates with the substrate upper surface 53.
It is provided with. The wiring can be laid by dropping the wiring through the slit 55 into the wiring through-hole 54, and the work is easy, and the wiring through-hole 54 covers the periphery of the wiring. The work is assured without falling off from the wire, and wiring is unnecessary and wiring cost is reduced.

FIG. 10 is a perspective view of a floor placing piece (Embodiment 8) according to the present invention. The floor placing piece 56 is made of a flexible rectangular base 57 made of rubber, soft resin or inorganic material.
A wiring through-hole 59 provided in parallel with the upper surface 58 of the substrate 57 and an L-shaped upper surface 5 from the side of the wiring through-hole 59.
8 and a slit 62 leading to the slit 8.

FIG. 11 is a perspective view of a floor placing piece (ninth embodiment) according to the present invention. A floor placing piece 63 comprises a flexible rectangular substrate 64 made of rubber, soft resin or inorganic material.
A wiring through-hole 66 provided in parallel with the upper surface 65 of the substrate 64; an upper portion of the wiring through-hole 66 and the upper surface 6 of the substrate 64;
5 and a slit 67 that leads to the slit 5.

FIG. 12 is a front view of a floor placing piece (Embodiment 10) according to the present invention.
Flexible rectangular substrate 72 made of soft resin or inorganic material
A wiring through hole 74 provided in parallel with the lower surface 73 of the substrate 72, and a slit 75 which extends obliquely 45 ° from the center of the wiring through hole 74 with respect to the lower surface 73 and communicates with the lower surface 73. A loop fiber (or cloth) 77 is provided on the upper surface 76 of
Is pasted.

The operation of the above-described floor-standing piece will now be described. FIG. 13 is a cross-sectional view of wiring construction using the floor-standing piece (Example 1) according to the present invention,
(Indicating a plurality, the same applies hereinafter) is laid on the floor F, wiring is laid by inserting the wiring S into the U-section grooves 6 of the substrate 2, and then the concave grooves 4 are formed by the lids 3. , And a thin carpet C is placed over the floor-standing pieces 1... To complete the wiring S.

Since the groove for accommodating the wiring S is the U-section groove 6, the wiring can be easily accommodated. In addition, since the work is performed in order from the floor F, the workability is good, and since the floor placing piece 1 is made of a flexible rubber, a soft resin or an inorganic material, it has vibration-proofing, sound-proofing and heat-insulating effects, and has a flooring effect. Place piece 1 ...
A thin carpet C having no cushioning material is sufficient as a finishing material to be laid on the surface, and a wire 不要 is unnecessary, so that wiring and finishing can be performed at low cost. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

FIG. 14 is a plan view of wiring construction using a floor-standing piece (Example 1) according to the present invention. A board 2 of a floor-standing piece 1 (see FIG. 1) is laid on the floor and wirings S, By inserting S into the U-section grooves 6 of the substrate 2,
And then the cover 3 ... (see FIG. 1)
... and close the carpet C from the floor piece 1
(Not shown) and the wiring S, S is completed. Since this floor placing piece 1 has both a straight portion crossing the floor placing piece 1 and a curved portion which bends 90 ° on the floor placing piece 1, the wiring S after the board 2 is laid has a high degree of freedom in laying and the workability is high. Is good.

FIGS. 15A and 15B are wiring construction diagrams using a floor-standing piece (Embodiment 7) according to the present invention, wherein FIG. 15A is a sectional view of the wiring construction, FIG. 15B is a perspective view of a belt-like reinforcing plate, and FIG. When the placing pieces 51 are laid on the floor F and the wiring S is pushed in along the slit 55 from above the slit 55, the wiring S easily passes through the slit 55 due to the flexibility of the substrate 52 and passes through the wiring through hole 54. to go into. After that, the floor placing piece 5 on the wiring S
The strip-shaped reinforcing plate 80 is placed on the upper surface 53 of the first device 1 and a thin carpet is laid thereon, thereby completing the wiring S.

The band-shaped reinforcing plate 80 includes a band-shaped portion 81 and a claw portion 82.
The strip-shaped reinforcing plate 80 is fixed by pushing the claws 82... Into the upper surface 53 of the substrate 57. The band-shaped reinforcing plate 80 is for preventing the wiring from being crushed when a load is locally applied to the wiring, and may be used arbitrarily.

Since the floor placing piece 51 is an integral piece, the handleability is good, and the work is performed in order from the floor F to the workability. In addition, the floor piece 5
Since 1 is made of flexible rubber, soft resin or inorganic material, it has a vibration-proof, sound-proof and heat-insulating effect, and a thin carpet C having no cushioning material is sufficient as a finishing material to be laid on the floor-standing piece.
Effective for reducing material costs. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

FIG. 16 is an explanatory view of wiring work of the floor placing piece (Embodiment 10) according to the present invention. The upper surface is formed into a wiring through hole 74 through a slit 75 of a floor placing piece 71 made of a loop fiber or cloth 77. The wiring S is laid by laying the floor-standing pieces 71 while taking in the wiring.

The wiring S can be easily laid by dropping the wiring S into the wiring through hole 74 through the slit 75, and since the wiring through hole 74 covers the periphery of the wiring S, the laid wiring S is used for wiring. The work is easy and reliable without falling off from the through hole 74. The lids 3, 15, 2
The material of 3, 33, 46 is concave groove 44, U section groove 6, 17,
Rubber, soft resin, hard resin, inorganic material or metal is suitable for protecting the wiring in 25 and 35.

[0033]

According to the present invention, the following effects are exhibited by the above configuration. The floor placing piece according to claim 1 is composed of a flexible rectangular substrate made of rubber, soft resin or inorganic material having a groove through which the wiring passes, and a lid for closing the groove, so that the floor placing piece is formed by the groove. The wiring can be laid by laying the floor on the floor, dropping the wiring from the top into the groove, and closing the groove with the lid, so that the work is performed in order from the bottom to the top, and the workability is good. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

In the floor-standing piece of the second aspect, the U-shaped groove is provided at the bottom of the concave groove of the substrate, and the U-shaped groove is also provided at the lid, so that the wiring can be easily accommodated.

In the floor-standing piece according to the third aspect, since the concave groove is a cross, wiring can be performed from four directions.

According to the fourth aspect of the present invention, since the lid is hinged to the substrate, the lid and the substrate are integrated through the hinge, so that there is no risk of the lid being lost, and the parts can be easily managed.

According to the fifth aspect of the present invention, the wiring rectangular hole made of rubber, soft resin or inorganic material is provided with the wiring through hole connected to the outside through the slit in parallel with the surface. By laying a floor-standing piece and dropping the target wiring through the slit into the wiring through-hole, wiring can be laid, and workability is good, and the wiring through-hole covers around the wiring. The laid wiring does not fall out of the wiring through hole, and the work is reliable. In addition, when the wiring is stored in a floor-standing piece, the protection of the wiring can be achieved, and the wiring is extremely safe, as compared with a case where the wiring is laid on the floor in a bare state.

In the floor-standing piece according to the sixth aspect, since the surface with the slit is the back surface and the cloth or the loop fiber is stuck on the surface, it is not necessary to lay a carpet as a finishing material and the workability is good. .

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a floor placing piece (Example 1) according to the present invention.

FIG. 2 is a bottom view of the lid according to the present invention.

FIG. 3 is a front view of a floor placing piece (Example 1) in which a substrate and a lid are combined.

FIG. 4 is a plan view and a front view of a floor placing piece (Example 2) according to the present invention.

FIG. 5 is a plan view and a front view of a floor-standing piece according to the present invention (Example 3).

FIG. 6 is a perspective view of a floor placing piece (Example 4) according to the present invention.

FIG. 7 is a perspective view of a floor placing piece (Example 5) according to the present invention.

FIG. 8 is a cross-sectional view of a floor placing piece (sixth embodiment) according to the present invention.

FIG. 9 is a perspective view of a floor-standing piece according to the present invention (Example 7).

FIG. 10 is a perspective view of a floor-standing piece according to the present invention (Example 8).

FIG. 11 is a perspective view of a floor-standing piece (ninth embodiment) according to the present invention.

FIG. 12 is a front view of a floor-standing piece (Embodiment 10) according to the present invention.

FIG. 13 is a sectional view of wiring construction using a floor-standing piece (Example 1) according to the present invention.

FIG. 14 is a wiring construction plan view using the floor-standing piece according to the present invention (Example 1).

15A and 15B are wiring construction diagrams using a floor-standing piece according to the present invention (Example 7), wherein FIG.
(B) is a perspective view of the belt-shaped reinforcing plate.

FIG. 16 is an explanatory view of wiring work of a floor-standing piece according to the present invention (Example 10).

[Explanation of symbols]

1,13,21,31,41,43,51,56,6
3,71 ... floor piece, 2,14,22,32,4
5, 52, 57, 64, 72 ... substrate, 3, 15, 23,
33, 46 ... lid, 4, 16, 24, 34, 44 ... concave groove,
5 ... Arc, 6, 17, 25, 35 ... U-section groove of substrate, 7
... circular arc, 9, 18, 26, 36, ... U-shaped groove of lid, 10
... Arc, 12,19,27 ... Oval hole, 37,42 ... Tape hinge, 53,58,65,76 ... Top surface, 54,5
9, 66, 74 ... wiring holes, 55, 62, 67, 75
... Slit, 73 ... Bottom surface, 77 ... Loop fiber (or cloth).

Claims (6)

[Claims] 1. A floor-standing piece comprising a flexible rectangular substrate made of rubber, soft resin, or inorganic material having a groove through which wiring passes, and a lid for closing the groove. 2. A U-shaped groove is provided at the bottom of the concave groove of the substrate,
The U-shaped groove is also provided on the lid.
The floor standing piece described. 3. The floor placing piece according to claim 1, wherein the groove is a cross. 4. The floor placing piece according to claim 1, wherein the lid is hinged to the substrate. 5. A floor-standing piece, characterized in that a flexible rectangular substrate made of rubber, soft resin or inorganic material is provided with a wiring through hole connected to the outside through a slit in parallel with a plane. . 6. The floor-standing piece according to claim 5, wherein a surface having the slit is a back surface, and a cloth or a loop fiber is attached to the surface.