JPH0522578Y2 - - Google Patents

Description

[Detailed explanation of the invention] A. Purpose of the invention [Industrial application field] This invention is designed to provide a method for installing power lines on the floor in computer rooms, office automation equipment rooms, etc., in order to facilitate the wiring of power lines, etc. to each device. The present invention relates to a floor panel device in which a finishing material applied to the upper surface of a floor panel for wiring, etc. to be laid can be freely attached and detached.

[Conventional technology]

In order to facilitate the attachment and detachment of finishing materials such as tiles and carpets to and from the floor panel, there is a floor panel that attaches the finishing material to the floor panel using hook-and-loop fasteners (Japanese Utility Model Publication No. 129436/1983).

That is, the area where the hook and loop fastener is attached on the top surface of the floor panel is recessed by the thickness of the hook and loop fastener, a male piece of the hook and loop fastener is glued to the bottom of the recess, and the hook and loop fastener is placed on the back side of the finishing material at a position corresponding to the recess. The female pieces are glued together.

When the finishing material is placed on the upper surface of the floor panel, both members come into close contact with each other, and at the same time, the female and male pieces of the surface fastener engage and are fixed.

[Problem that the invention attempts to solve]

The conventional finishing material attachment device using hook and loop fasteners is
As mentioned above, since the female and male pieces are pre-glued to the corresponding surfaces of the finishing material and the floor panel, it takes time and effort to align the female and male pieces correctly when attaching the finishing material to the floor panel. is multiplied.

Therefore, it takes time to install a large number of finishing materials on the floor panels that cover the entire surface of a wide floor, resulting in poor work efficiency.

The hook-and-loop fastener is provided in a state in which a pair of female pieces and a male piece are pasted together in advance, but it is also quite troublesome to peel them off and adhere them to the desired positions on both the floor panel and the finishing material.

An object of the present invention is to provide a floor panel device in which finishing materials can be freely attached and detached from the floor panel without using hook-and-loop fasteners.

B. Structure of the invention [Means for solving the problem] In order to achieve the above object, the present invention consists of a floor panel 1 laid on the floor, and a finishing material 2 applied to the top surface of the panel 1. The floor panel 1 has an electrostatic flocking layer 3 on at least the upper surface of the floor panel 1 except for the bottom surface, and the finishing material 2 is frictionally secured to the floor panel 1 via the flocking layer 3.

[Effect]

When the floor panel 1 is laid on the floor and the finishing material 2 is placed on top of the panel 1, the finishing material 2 adheres to the floor panel 1 and is frictionally locked and fixed via the electrostatic flocking layer 3 on the top surface of the panel. be done.

When changing the wiring or replacing the finishing material 2,
When the required portion of the finishing material 2 is peeled off, the frictional lock with the electrostatic flocked layer 3 on the upper surface of the floor panel is released, and the finishing material 2 can be removed. When reattaching the finishing material 2, use the finishing material 2 that was not removed as a reference, and stack it on the floor panel 1 while following the edge of the finishing material 2.

The electrostatic flocking layer 3 acts as a cushioning material and provides a good feeling when walking. If the side surfaces of the floor panel 1 also have an electrostatic flocking layer, the contact between the floor panels can be alleviated.

〔Example〕

The floor panel 1 shown in FIG. 1 is a floor panel with legs provided with spacing legs 4 at the four corners of a flat board to form a wiring space S between the board and the floor.

The flat board portion of the legged floor panel 1 has a square shape with one side of, for example, 50 cm, and a flocked layer 3 is formed on the entire upper surface by electrostatic flocking. The flocked layer 3 may be formed partially.

Further, the flocked layer 3 may be formed not only on the upper surface of the floor panel 1 but also on the entire side surface or a part of the side surface of the floor panel 1, particularly at the corners.

The board portion of the floor panel 1 is made of an aluminum die-cast board, a laminated asbestos board, a particle board, a concrete board, a gypsum board, a reinforced plastic board, or any combination thereof.

The finishing material 2 is a plate having the same shape and size as the board portion of the floor panel 1, and is made of carpet, plastic tiles, or the like. In order to further increase the frictional locking effect with the flocked layer 3, the back surface of the finishing material 2 may be formed into a rough surface by pasting terry cloth, nonwoven fabric, or the like.

As shown in FIG. 2, when the finishing material 2 is layered on the upper surface of the floor panel 1 installed on the floor F, both 1 and 2 come into close contact with each other, and at the same time, the finishing material 2 is frictionally locked through the flocked layer 3. It will not shift laterally.

The floor panel 1 shown in FIG. 3 has a plurality of small pieces 5 arranged vertically and horizontally with minute intervals D between them, and these pieces 5 are connected by a flexible sheet 6 stretched on the bottom surface. , a cross-shaped wiring groove 7 with the flexible sheet 6 as the bottom is formed except for two rows of small piece pieces each in the vertical and horizontal directions at the center, and a cross-shaped wiring groove 7 whose upper surface is flattened by covering the upper opening of the groove 7 is formed. It is equipped with a cover plate 8.

A flocked layer 3 is formed on the upper surface of a cross-shaped cover plate 8 that forms a part of the upper surface of the floor panel 1 made of an aggregate of the plurality of pieces 5.

Contrary to the embodiment shown in FIG.
A flocked layer may be formed on the entire upper surface or only partially.

C. Effect of the invention As described above, the floor panel device of the invention has the electrostatic flocking layer 3 on at least the upper surface of the floor panel 1 excluding the bottom surface, so that the finishing material can be applied to the floor panel 1 laid on the floor. By simply overlapping 2, the finishing material 2 is frictionally locked to the floor panel 1 while maintaining its correct position.

Therefore, it is possible to prevent the finishing material 2 from shifting laterally when walking.

Furthermore, compared to conventional finishing material attachment means that use surface fasteners, the effort of attaching and positioning the surface fasteners can be saved, and the efficiency of the finishing material installation work can be improved.

Furthermore, the electrostatic flocked layer 3 acts as a buffer material, which has the effect of improving the feeling of contact when walking.

[Brief explanation of drawings]

FIG. 1 is a perspective view of a floor panel and finishing material of a floor panel device with legs implementing the present invention, and FIG. 2 is an enlarged side view of a part of the floor panel device of the example shown in FIG.
FIG. 3 is a perspective view of the floor panel and finishing material of the floor panel device with cross-shaped wiring grooves. 1 is the floor panel, 2 is the finishing material, and 3 is the flocked layer.

Claims (1)

[Scope of utility model registration request] It consists of a floor panel laid on the floor and a finishing material applied to the top surface of the panel, and has an electrostatic flocking layer on at least the top surface of the floor panel except the bottom surface, and the finishing material is applied to the floor panel through the flocking layer. A floor panel device that is frictionally locked.