JPH0632522U - Floor structure - Google Patents

Abstract

(57) [Abstract] [Purpose] To make wiring work extremely easy without impairing aesthetics. [Constitution] In a floor structure in which a plurality of floor panels 10 are butted against each other to form a floor surface, a step portion 15 is provided at least at an abutting portion of the floor panels 10 at a wiring position to form a wiring groove 17.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a floor structure for forming a floor surface by abutting floor panels used in a panel construction method, for example, and particularly to a floor structure capable of performing a wiring process on the floor surface.

[0002]

[Prior art]

 FIG. 7 is a perspective view showing a part of a room assembled by a conventional panel construction method, and FIG. 8 is an explanatory view including a cross section of the partition panel shown in FIG. 7.

In the illustrated room 1, a plurality of floor panels 2 formed to have a predetermined size are butted and connected so as to form a floor surface, and a wall panel is provided on a predetermined abutting end portion of the connected floor panels 2. 3 and the partition panel 4 are vertically arranged as appropriate.

By the way, in the room 1 having the above-described structure, a formation location of an outlet or the like for electrical equipment or the like arranged in the room 1 is assumed in advance, and wiring is performed so that the wiring terminal is pre-positioned at this position. Must be installed.

As shown in FIG. 8, as the wiring process, for example, a through hole 4a that faces the inside from the upper end portion of the partition panel 4 for wiring is formed, and the inside of the partition panel 4 is formed from this through hole 4a. The conductive wire 5 is sent to. Then, the terminal 5a is led out to, for example, the formation location 4b such as an outlet while feeding the conductive wire 5 by groping in the partition panel 4.

[0006]

[Problems to be solved by the device]

 However, in the above structure, complicated work such as forming a through hole 4a in the upper part of the partition panel 4 for wiring is required, and the terminal 5a is passed through the partition panel 4 which is not visible to pass through the floor panel 2 and the vicinity thereof. The problem that the wiring work was extremely difficult was left unsolved.

On the other hand, when wiring is not performed in the partition panel 4, wiring may be performed along the abutting end portions of the partition panel 4 and the floor panel 2, but in this case, Although the wiring work itself is easier than the case where wiring is performed in the partition panel 4, there is a drawback in that the conductive wire 5 itself is exposed in the room and spoils aesthetics.

Therefore, an object of the present invention is to provide a floor structure that can perform wiring work extremely easily without impairing aesthetics.

[0009]

[Means for Solving the Problems]

 In order to achieve the above object, the structure of the invention described in claim 1 is a floor structure in which a plurality of floor panels are butted against each other to form a floor surface. It is characterized in that a step portion is provided to form a groove for wiring when the panels are butted to each other.

[0010]

[Action]

 In the above means, when the floor panels are brought into contact with each other to form the floor surface, the wiring groove is formed at least at the wiring position by the step portion formed at the abutting end portion of the floor panel. In this way, wiring can be easily performed without processing the floor panel at the construction site.

[0011]

【Example】

 Hereinafter, the present invention will be described with reference to the drawings.

FIG. 1 is an external perspective view of a floor panel as one embodiment, FIG. 2 is an exploded perspective view showing the structure of the floor panel shown in FIG. 1, and FIG. 3 is an A of the outer frame shown in FIG. FIG. 4 is an exploded perspective view showing a state in which a floor panel is formed by abutting the floor panels shown in FIG. 1 and the like, and a partition panel is erected at the abutting end portion. FIG. 5 is a partially enlarged cross-sectional view showing details of the contact end portion when the floor panel and the partition panel shown in FIG. 4 are assembled. Note that FIG. 5 shows a state in which a flooring material is attached to the floor panel and a gypsum board or the like is attached to the partition panel.

In the illustrated floor panel 10, short cores 11 and long cores 12 and 12 are assembled in a quadrangular shape so that the outer end surfaces thereof come into contact with each other when the floor panels 10 of the same type are butted. An outer frame 22 formed by mating, an auxiliary core member 13 arranged inside the framed outer frame 22, and a face member 14 attached to the upper surfaces of the outer frame 22 and the auxiliary core member 13 are provided. There is.

As shown in FIG. 3, on the upper end surfaces of the core materials 11 and 12 shown in the drawing, projecting portions 11a and 12a having a quadrangular cross section are formed on the inner peripheral end surface side, respectively. A step portion 15 is formed continuously on the outer side portion of the upper surfaces of 11 and 12. In this embodiment, when the floor panels 10 are abutted against each other, the step portions 15 and 15 adjacent to each other form the grooves 17 and 18 (shown in FIGS. 4 and 5) through which the conductive lines are wired. ing.

The height of the step portion 15 is set in advance so that the wiring groove 17 and the like have a cross-sectional area necessary for wiring a conductive wire used for electrical equipment or the like. It is sufficient to determine the dimension B and the width dimension C (shown in FIG. 3).

The floor panel 10 having the above structure forms a floor surface by abutting a predetermined number of sheets according to the size of the floor surface to be formed as shown in FIG. The panel 16 is erected.

Each partition panel 16 shown in the figure has a structure similar to that of the floor panel 10, and at the lower end of the figure, as shown in FIG. 5, between the short core members 11, 11 of the floor panel 10. A convex portion 16a having a size and shape that fits in the formed groove 18 is formed so as to project. Although the partition panel 16 is fitted in the groove 18 in this embodiment, it can be fitted in the groove 17 as well.

Next, a case where the conductive wire is wired in the above floor structure will be described with reference to FIG. FIG. 6 is a partially enlarged perspective view showing a state in which a conductive wire is wired in a wiring groove formed between floor panels.

A conductive wire 20 is inserted into a groove 17 for arbitrary wiring formed at the abutting end of the floor panel 10, and the end 20 a of the conductive wire 20 is brought into contact with the partition panel 16. Place in the vicinity. Then, for example, it is formed in a raised posture so as to be located inside a notch (not shown) for an outlet formed in the partition panel 16.

Then, a flooring material 19 is attached to each floor panel 10 as shown in FIG. 5, and a gypsum board 21 is attached to the partition panel 16. The flooring material 19 covers and conceals the groove 17 in which the conductive wire 20 is wired.

When the conductive wire 20 is raised at a position separated from the wiring groove 17, the end portion 20a of the conductive wire 20 is extended along the partition panel 16 as shown by D or E in FIG. It may be formed by wiring and standing up at an arbitrary position. In this case, the end portion 20a of the conductive wire 20 laid along the partition panel 16 is covered with the plaster board 21 that is attached to the surface of the partition panel 16 in a later step, and therefore is not visible from the outside. .

As described above, in this embodiment, since the conductive wire 20 can be wired in the wiring groove 17 formed between the floor panels 10 and 10 that can be easily confirmed from the outside, the operation status can be checked. It can be done visually. Further, it is not necessary to process the partition panel 16 or the floor panel 10 itself for wiring. Therefore, the wiring work can be performed extremely easily and surely, and the working time can be shortened.

Since the flooring material 19 is adhered to the surface of the floor panel 10 after the wiring process is completed, the wiring groove 17 is covered with the flooring material 19 without impairing aesthetics.

The present invention is not limited to the above-mentioned embodiment, and various modifications can be made within the scope of the invention.

For example, in the above embodiment, the step portion 15 is formed so that the wiring grooves 17 and the like are formed in each of the four directions of the floor panel 10, but at least the floor panels for wiring are butted. The stepped portion may be formed so that the wiring groove is formed only at the end portion.

In the above embodiment, the step portion is formed on both ends to be butted, and the floor panels having such a step portion are butted to each other to form a groove for wiring. For example, the stepped portion may be formed on only one of the butted ends of the floor panel. Even in this case, if a floor panel having no other stepped portion is abutted on the floor panel, a groove similar to that in the above-described embodiment is formed, and the same effect as that in the above-described embodiment is obtained. Can be obtained.

[0027]

[Effect of device]

 As described above, according to the floor structure of the present invention, a step portion is provided at least in the abutting portion of the floor panels at the wiring position so as to form a groove for wiring, and the appearance is not deteriorated. Wiring work can be performed extremely easily.

[Brief description of drawings]

FIG. 1 is an external perspective view of a floor panel as an example.

FIG. 2 is an exploded perspective view showing the structure of the floor panel shown in FIG.

3 is a partially enlarged cross-sectional view of the outer frame shown in FIG.

FIG. 4 is an exploded perspective view showing a state in which the floor panels shown in FIG. 1 and the like are butted against each other to form a floor surface, and a partition panel is provided upright at the butted ends.

5 is a partially enlarged cross-sectional view showing details of a contact end portion when the floor panel and the partition panel shown in FIG. 4 are assembled.

FIG. 6 is a partially enlarged perspective view showing a state in which a conductive wire is wired in a wiring groove formed in a floor panel.

FIG. 7 is a perspective view showing a part of a room unit assembled by a conventional panel construction method.

8 is an explanatory diagram including a cross section of the partition panel shown in FIG. 7. FIG.

[Explanation of symbols]

 10 Floor panel 15 Steps 17, 18 Groove 20 Conductive wire

Claims (1)

[Scope of utility model registration request] 1. In a floor structure in which a plurality of floor panels are butted against each other to form a floor surface, at least an abutting end surface of the floor panel at a wiring position,
A floor structure comprising a step portion that forms a groove for wiring when the floor panels are butted against each other.