JPH0420912Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application The present invention provides a method for installing a floor panel made of concrete or the like so that a space necessary for arranging communication cables, power lines, etc. is provided between the floor panel and the floor panel finished with concrete or the like. The present invention relates to a floor member that is installed on a floor to form a floor surface.

Conventional technology and its problems In the past, the floor surface was laid on a floor surface made of concrete or the like so that communication cables, power lines, etc. were provided between the floor surface and a space necessary for arranging communication cables, power lines, etc. The floor members constituting the Three floor pieces are joined together, each having downward cutouts that communicate with each other in the horizontal direction at multiple locations on each leg piece. It has a structure with a mounting board attached.

By the way, for example, in the corner of a room where a flooring material is to be laid, there are cases where a part of the flooring material is cut to fit the unevenness of the corner. With,
It is also necessary to cut the floor pieces, which is particularly difficult when the floor pieces are made of metal.

Purpose, Examples, and Effects of the Invention Therefore, the present invention solves the defects of the conventional one by arranging a plurality of small floor pieces vertically and horizontally and pasting a covering board such as a carpet on the top surface of the pieces. As an improved version, FIGS. 1 and 2 show a case in which the floor pieces a are arranged every two pieces vertically and horizontally to form a square shape of 50 cm in length and width.

As shown in FIGS. 3 to 5, the floor piece a is vertical,
It is fixed to the lower surfaces of both sides of a floor plate 1 made of a metal plate with a width of 16.5 cm through mounting pieces 2' provided by bending leg pieces 2 to the upper edges thereof, and to the floor plate 1,
It is made up of a plurality of concave squeeze parts 3 that extend in a direction perpendicular to the leg piece 2, and a concave cutout part 4 is provided in the center of the leg piece 2.

Then, the floor pieces a configured in this way are arranged vertically and horizontally in a total of nine pieces (three pieces) so that the leg pieces follow each other in a straight line, and on their upper surfaces,
It is constructed by pasting a single carpet 5 measuring 50 cm in length and width.

Therefore, when using it, for example, one or two floor pieces a may be used to match unevenness in the corners of a room where floor members are laid, or to fit lead-out pieces for leading communication cables and power cords from the floor. If you want to remove a portion of the carpet, such as a
It is only necessary to cut only the parts, so the cutting operation can be easily performed.

Effects of the invention Since the present invention is constructed as described above, it is easy to cut, and therefore it is effective for laying floor members, and it can also be used for a single facing board.
Since there are many joints between the floorboards, the uneven surface of the concrete floorboard can be well absorbed.
Moreover, according to the present application, since the squeeze portion extending in the direction perpendicular to the leg pieces is arranged on the floor plate, sufficient mechanical strength of the floor piece can be obtained, and a floor member with high load resistance can be provided. It has advantages such as:

[Brief explanation of the drawing]

The drawings show an embodiment of the present application, and FIG. 1 is a plan view, FIG. 2 is an end view, FIG. 3 is a plan view of a floor piece, FIG. 4 is a partially cutaway side view thereof, and FIG. The figure is an end view thereof. In the figure, a is a floor piece, 1 is a floor board, 2 is a leg piece, 3 is a squeeze part, 4 is a notch part, and 5 is a facing board.

Claims (1)

[Claims for Utility Model Registration] (1) Leg pieces are provided vertically on the lower surface of both sides of the floor plate, and a plurality of concave squeeze parts are located between the leg pieces of the floor plate and extend in a direction perpendicular to the leg pieces. A floor member characterized in that a plurality of floor pieces each of which are arranged in parallel are arranged vertically and horizontally, and a single facing board is attached to the upper surface of the floor boards. (2) The floor member according to claim 1 of the utility model registration claim, in which the floor plate is made of a metal plate. (3) The floor member according to claim 1 or 2, wherein the length and width of the floor piece are 16 and 5 cm, respectively, and the length and width of the single facing board are 50 cm, respectively.