JPH0116331Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement in the rising portion of an undercarpet cable.

In general, undercarpet cables are laid under the carpet laid on the floor, and are branched as necessary to penetrate the carpet and stand up above the floor. needs to be fixed.

It is known that in the rising portion of a conventional undercarpet cable, a plastic molding material for fixing the cable is passed through, and this molding material is adhesively fixed to the floor surface using double-sided adhesive tape or the like. However, the pasting area is small and
The floor under the carpet has a rough surface with little smoothness, so adhesion is insufficient and it easily peels off. Furthermore,
Because it is a molded material, it is necessary to cut out a large part of the carpet, which requires a large number of man-hours during construction, and also causes problems such as leaving a large hole on the carpet when moving the rising part when changing wiring etc. It had drawbacks.

The present invention was developed in view of the above situation, and it is an under-carpet cable rising part that can securely fix the rising part of the cable to the floor and also reduce the hole left on the carpet when changing wiring. The purpose is to provide the following.

The rising part of the undercarpet cable of the present invention is made by raising the undercarpet cable, which is laid under the carpet spread on the floor, to the top of the carpet, and the metal wire is placed between the wide plastic tapes placed above and below. A fixed sheet having a built-in net and fixed to the floor surface under the carpet with an adhesive interposed therein; It is equipped with a cable pull-out hole.

The rising portion of the undercarpet cable of the present invention will be explained below using an embodiment with reference to FIGS. 1 to 3. Figure 1 is a plan view of the fixed sheet.
FIG. 2 is a cross-sectional view of the fixing sheet shown in FIG. 1 attached to the floor surface, and FIG. 3 is a cross-sectional view of the fixing sheet shown in FIG. 1 attached to the underside of the carpet with cables standing up. Reference numeral 7 denotes a fixed sheet in which a metal wire mesh 2 is fixedly formed between wide plastic tapes 1 and 1 disposed above and below, and a pull-out hole for inserting a cable 6 between the meshes of the metal wire mesh 2 in the approximately central part. 9 is formed. 3 is an adhesive surface, 4 is a carpet, 5 is a floor, and 8 is an adhesive.

When trying to stand up the cable 6, place the carpet 4 on the floor 5 under the carpet 4.
The adhesive surface 3 of the fixing sheet 7, on which the cable 6 laid on the lower surface is inserted through the pull-out hole 9, is adhesively fixed with an adhesive 8 such as double-sided adhesive tape. In this case,
Since the fixing sheet 7 is a wide tape, it has a large contact area, and therefore, even when the carpet 4 is placed on a floor 5 having a rough lower surface, it can be securely fixed by the adhesive 8. Further, by reinforcing the fixing sheet 7 by incorporating the metal wire net 2 therein, the plastic tape 1 can be made thinner, so that opening work between the meshes of the metal wire net 2 is facilitated. Furthermore, wiring can be done by simply making a small hole in the carpet 4 through which the cable 6 is inserted.

As mentioned above, the rising part of the undercarpet cable in this example is fixed to the floor under the carpet by using a fixing sheet that has a cable pull-out hole approximately in the center of a wide plastic tape with a built-in metal wire mesh. However, since the cable is pulled out from the pull-out hole of the fixing sheet, penetrates the carpet, and stands up, the rising part of the cable is firmly fixed by the fixing sheet over a wider area than before. In addition, it has the advantage of reducing the bulge of the carpet at the rising part of the cable, and the hole for pulling out the cable formed in the carpet is an extremely small hole just for pulling out the cable, so the hole left after changing the wiring etc. is also small. The appearance of the carpet can be improved.

As described above, the rising portion of the undercut cable of the present invention has the effect that the rising portion of the cable can be securely fixed to the floor surface and that the hole left on the carpet can be made smaller when wiring is changed or the like.

[Brief explanation of drawings]

FIG. 1 is a plan view of a fixing sheet of an embodiment of the rising part of the undercarpet cable of the present invention;
2 is a cross-sectional view of the fixing sheet shown in FIG. 1 being adhered to the floor surface, and FIG. 3 is a cross-sectional view of the fixing sheet shown in FIG. 1 disposed on the underside of the carpet with cables standing up. 1...Plastic tape, 2...Metal wire mesh,
4...carpet, 5...floor, 6...cable,
7...Fixing sheet, 8...Adhesive, 9...Drawer hole.

Claims (1)

[Scope of utility model registration request] At the rising part of the undercarpet cable laid on the underside of the carpet laid on the floor surface, a metal wire net is built in between the wide plastic tapes placed above and below, and the undercarpet cable is placed on the underside of the carpet. A fixed sheet fixed with an adhesive interposed thereon, and a cable pull-out hole formed approximately in the center of the fixed sheet, through which the cable on the floor surface is inserted and extends through the carpet. The characteristic rising part of the undercarpet cable.