JP2808242B2 - Floor structure of washing room unit - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor structure of a bathroom dressing room unit, and more particularly, to a single unit, the floor surface of the bathroom dressing room can be made to coincide with the floor of the skeleton or a step can be provided. The present invention relates to a floor structure of a room unit.

[0002]

2. Description of the Related Art As is well known, unitization of housing equipment, such as bathrooms and toilets, has progressed, and washroom dressing rooms have also been unitized.

[0003]

By the way, the floor of the dressing room is the same as the floor of the corridor as the floor of the skeleton, and the floor of the Japanese-style room as the floor of the skeleton, ie, the same level as the tatami mat. There is. Therefore, conventionally, two types of washroom undressing room units having floors corresponding to respective levels have been prepared. Therefore, not only is production troublesome,
An accident occurred in which the wrong unit was carried into the construction site and a different washroom than desired was assembled. The present invention has been proposed in view of the above, and it is an object of the present invention to provide a washroom undressing room unit capable of providing a step between a unit floor and a skeleton floor surface by one unit, or matching the steps. I do.

[0004]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention relates to a washroom dressing room unit in which an underfloor stay is fixed to a base via a bracket and a floor panel is installed on the underfloor stay. In addition, a liner mounting portion is provided, a fixing bolt insertion hole is opened in the liner mounting portion, and a bracket hole to be inserted into the liner mounting portion is formed with a through hole at a position different in distance from an end portion, under the floor. On the stay, a bracket mounting portion is formed, and an adjusting bolt for abutting on the upper end surface of the bracket liner is screwed into the stay, and a fixing hole for inserting a fixing bolt in series with the fixing bolt insertion hole of the liner mounting portion. Open, and reverse the insertion direction of the bracket liner,
By sequentially inserting the fixing bolts through the fixing bolts from the fixing holes in the underfloor stays and the fixing bolt insertion holes in the liner mounting part, the amount of the bracket liner protruding from the upper end surface of the bracket is changed, so that the skeleton floor surface and the floor panel And the step between them can be changed.

[0005]

The amount of bracket liner projecting from the end face of the liner mounting portion can be changed by reversing the insertion direction of the bracket liner having through holes at different distances from the end portion with respect to the liner mounting portion. The level of the floor panel supported by the underfloor stay positioned by the bracket liner can be aligned with the floor of the skeleton or a step can be provided.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded view of a washroom unit according to an embodiment of the present invention. That is, as shown in FIG.
The main components are an underfloor stay 1, a floor panel 2, a wall panel 3, a ceiling panel 4, a bracket 5, and the like.

A bracket 5 for attaching the underfloor stay 1 to be described later includes a pair of left and right fastening pieces 51 for fastening to the upper surface of the base 6, and extends downward from the fastening piece 51 to the side of the base 6. A liner mounting portion 53 having a substantially U-shaped cross section extends forward from the hanging piece 52. Also, the liner mounting portion 53
Is provided with a fixing bolt insertion hole 54. If the fixing bolt insertion hole 54 is formed as a long hole, the position can be adjusted.

The underfloor stay 1 is a member that spans between the bases 6 to support the floor panel 2 and has a substantially “E” -shaped cross section provided with a flange portion 12 above and below a base portion 11. ing. At the end of the base 11, a forked mounting portion 13 for mounting the bracket 5 is formed. As shown in FIG. 2, the mounting portion 13 includes a horizontal piece 14 bridging the forked portion on the upper surface, and an adjustment bolt 15 is screwed to the horizontal piece 14, and the adjustment bolt 15 is turned. And the amount of protrusion changes. Further, the base portion 11 has a fixing hole 16 through which the fixing bolt 7 is inserted in the lateral direction.

The bracket liner 8 is a rectangular member to be inserted into the liner mounting portion 53 of the bracket 5 and has a plurality of through holes 81 at different positions from the ends. A fixing hole 82 for fixing the bracket liner 8 to the bracket 5 is provided, and a set screw 83 inserted into the set screw hole 55 of the bracket 5 can be screwed. The underfloor stay 1 is supported in a state where the bracket liner 8 is inserted into the liner mounting portion 53 so that the end of the bracket liner 8 is aligned with the upper end of the bracket 5 and fastened with the set screw 83 (the state at the time of shipment). When the underfloor stay 1 is supported by inserting the liner 8 upside down into the liner mounting part 53 and fixing the liner 8 with the set screw 83 with the upper end of the liner protruding from the upper end of the bracket 5, The height of the upper surface of the stay 1 will be different.

The heights of the floor panels 2 supported by the underfloor stays 1 having different heights are also different. Accordingly, by changing the height of the underfloor stay 1, the height of the floor of the washroom-undressing room can be aligned with the corridor floor 90 as the building floor, or can be higher than the corridor floor 90.

Next, a brief description will be given of a method of assembling a unit having the above members.

First, the base 6 is formed and prepared on the upper surface of the concrete foundation 91 as a unit preparation preparation stage.
The base 6 is set at a predetermined interval, for example, between a minimum of 1696 mm and a maximum of 1733 mm.

When the floor of the skeleton and the floor of the unit are aligned, a joist 92 is provided on the base 6, a corridor floor 90 is formed on the joist 92, and the corridor floor 90 and the floor of the undressing room (floor). A wooden frame 93 is provided between the panel and the panel 2).

On the other hand, when a step is provided between the skeleton floor and the unit floor, a joist 92 is disposed on the upper surface of the base 6 and a corridor floor 90 is formed with a spacer 94 interposed therebetween. A wooden frame 93 is provided on the upper surface of the spacer 94.

A bracket 5 is mounted on the base 6, and the underfloor stay 1 is mounted via the bracket 5. When the floor of the skeleton and the floor of the unit are the same, there is a step. And the mounting method is different.

That is, when the floor of the skeleton and the floor of the unit are the same, the bracket liner 8 is used as it is at the time of shipment. That is, it is used in a state where the upper end of the bracket liner 8 and the upper end of the bracket 5 are aligned.

On the other hand, when there is a step, the direction of the bracket liner 8 is reversed and used. That is, the upper end of the bracket liner 8 is made to protrude from the bracket 5, and the insertion hole 54 of the bracket 5 and the through hole 81 of the bracket liner 8 are communicated with each other to tighten the set screw 83.

Next, both ends of the underfloor stay 1 are connected to the bracket 5
And fix the fixing bolt 7 to the fixing hole 16 of the underfloor stay 1.
Then, the fixing bolt 7 is lightly tightened by being inserted in a series from the fixing bolt insertion hole 54 of the liner mounting portion 53 into the through hole 81 of the bracket liner 8. The level adjusting bolt 15 of the underfloor stay 1 is returned and pulled up.

Then, the underfloor stay 1 is temporarily placed on the base 6. At this time, the level 10 is placed on the underfloor stay 1,
Alternatively, as shown in FIG. 5 (B), it is placed across the adjacent underfloor stay 1, and the level is set by turning the level adjustment bolt 15 while checking the level.

The floor panel 2 is placed on the underfloor stay 1 which has been leveled as described above, and is slid toward the bathroom so that the cut screw 95 can be inserted into the underfloor stay 1.
The underfloor stay 1 is set at a proper position, and the bracket 5 is fixed to the base 6 with a round wood screw 96.

The part of the baseboard 21 on the bathroom side of the floor panel 2 is
Connect to the connection stay with piercing screws ( not shown). Also, the level 10 is placed on the floor panel 2 to adjust the level. still,
The adjustment of the horizontality is performed by the adjustment bolt 15 of the underfloor stay 1.

When the horizontal position of each part comes out, the fixing bolt 7 is tightened with the socket wrench 96 to fix the floor panel 2.

As described above, when the step is provided between the floor of the frame and the floor of the dressing room, and the step is not provided, the direction of the bracket liner 8 can be selected by reversing the direction. There is no need to prepare a different unit, and the unit can be provided at low cost. Moreover, since the specifications are common, there is no mistake in carrying in.

Although not described, the wall panel 3 is placed on the upper edge of the baseboard 21 of the floor panel 2, and the left and right sides are connected. In addition, the ceiling panel 4 is provided and connected to the bathroom unit 100.

Although the present invention has been described with reference to the embodiment shown in the drawings, the present invention is not limited to the above-described embodiment, and can be appropriately implemented unless the structure described in the claims is changed. For example, a plurality of through-holes may be opened in the bracket liner, and by selecting one of the through-holes, the amount of protrusion of the bracket liner may be set more finely.

[0026]

In summary, the present invention is directed to a bathroom dressing room unit in which an underfloor stay is fixed to a base via a bracket, and a floor panel is installed on the underfloor stay. A fixing bolt insertion hole is opened in the liner mounting portion, a bracket hole inserted into the liner mounting portion is provided with a hole at a position different in distance from an end portion, and a bracket mounting portion is provided on a stay under the floor. Forming and screwing an adjustment bolt in contact with the upper end surface of the bracket liner, and opening a fixing hole for inserting a series of fixing bolts together with a fixing bolt insertion hole of the liner mounting portion, and opening the bracket liner. Reverse the insertion direction and insert a series of fixing bolts through the fixing holes of the underfloor stay and the fixing bolt insertion holes of the liner mounting part. By changing the amount of protrusion of the bracket liner from the upper end surface of the bracket to change the step between the skeleton floor and the floor panel, by changing the direction of the bracket liner, the floor surface of the skeleton can be changed. A common unit can cope with the case where a step is provided and the case where no step is provided between the floor and the floor of the dressing room, eliminating the need to prepare units with different specifications.
It is possible to provide a washroom undressing room unit at low cost.

[Brief description of the drawings]

FIG. 1 is an exploded view of a washroom undressing room unit.

FIG. 2 is a partially cutaway front view of an underfloor stay mounting portion.

3A is a perspective view of a bracket, and FIG. 3B is an explanatory view in which a part of a floor is shown as a cross section, in a case where a skeleton floor surface and a unit floor surface are aligned. FIG. is there.

[4] A case of providing a step on the skeleton floor and the unit floor surface, (A) is a perspective view of the bracket and the bracket liner, (B) is an explanatory view in which the portion that shows the fit floor section It is.

5A and 5B are perspective views showing an assembling method, wherein FIG. 5A shows a state in which an underfloor stay is faced above a bracket, and FIG. 5B shows a state in which an underfloor stay is arranged adjacent to a bathroom unit;
(C) shows an enlarged view of a portion C in (B), and (D) shows a state in which the fixing bolt is being tightened.

FIG. 6A is a perspective view showing a method of attaching a floor panel,
(B) is a perspective view which shows the state which mounted the floor panel adjacent to the bathroom unit, (C) is an enlarged view of the C section in (B).

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Under-floor stay 2 Floor panel 5 Bracket 6 Base 7 Fixing bolt 8 Bracket liner 15 Adjusting bolt 16 Fixing hole 53 Liner mounting part 54 Fixing bolt insertion hole 81 Through hole

Claims (1)

(57) [Claims] 1. A washing-room undressing room unit in which an underfloor stay is fixed to a base via a bracket and a floor panel is installed on the underfloor stay, wherein the bracket is provided with a liner mounting portion and fixed to the liner mounting portion. A bolt insertion hole is opened, a hole is opened at a position at a different distance from the end of the bracket liner to be inserted into the liner mounting portion, and a bracket mounting portion is formed on the underfloor stay,
An adjustment bolt for abutting on the upper end surface of the bracket liner is screwed, and a fixing hole for inserting a series of fixing bolts together with the fixing bolt insertion hole of the liner mounting portion is opened, and the insertion direction of the bracket liner is reversed. Then, the bracket liner is protruded from the upper end surface of the bracket by sequentially inserting the fixing bolt through the fixing bolt through hole from the fixing hole of the underfloor stay and the fixing bolt insertion hole of the liner mounting portion, thereby changing the amount of the bracket floor surface. A floor structure of a washroom unit, wherein a step between the floor and the floor panel can be changed.