JP3227685B2 - Unit room ceiling structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling structure provided in a unit room such as a unit bathroom.

[0002]

2. Description of the Related Art In a conventional unit-type bathroom, as shown in FIG. 16, one or two ceiling panels 201 are formed according to the vertical and horizontal dimensions of the bathroom 200. The ceiling panel 201 is illuminated with lighting such as a downlight 202 and a ventilation dryer 2.
03, when mounting various devices such as speakers, processing such as making holes in the ceiling panel 201 corresponding to these devices was performed, and then these devices 202 and 203 were mounted.

[0003]

Therefore, according to the above-mentioned prior art, even when various devices such as the downlight 202 of the ceiling panel 201 and the ventilation dryer 203 are to be installed, it takes time and labor to construct the ceiling panel. It was hanging.
Also, if the customer requests that the ceiling panel be retrofitted with various devices, etc.,
Alternatively, if processing is not possible, the ceiling panel must be removed and processed, which causes a serious problem on the construction surface, and there is an inconvenience that sufficient measures cannot be taken. Further, when changing the design of the ceiling of the bathroom, it has not been possible to easily and sufficiently respond to the special demands of customers.

[0004]

According to the present invention , in order to solve the above-mentioned problems , a ceiling panel is provided with a ceiling frame,
It is composed of a plurality of small ceiling panels fitted to this ceiling frame.
And the ceiling frame is divided into a plurality of parts.
Using joint panels to connect the split ceiling frames
And connected. Claim 2 is claim 1
In addition, the joint panel has a concave portion, and the concave portion has a cover.
Bathroom equipment such as curtains, lighting equipment, dryers, etc.
It is characterized by the following.

[0005]

According to the above-mentioned means, a plurality of parts are divided from the indoor side.
Separate ceilings can be easily placed individually on wall panels
Made and easy to work.

[0006]

EXAMPLES will be illustrated by the appended drawings the present invention.
FIG. 1 is a perspective view of a bathroom to which a ceiling structure of a unit room according to a reference example of the present invention is applied. The unit-type bathroom 1 has a wall panel 3 erected along the outer periphery of the floor pan 2 and the wall panel 3.
Is defined by attaching a ceiling panel 4 to the upper end of the ceiling panel.
The floor pan 2 is provided with a bathtub 5 and a washing place 6. or,
A counter 7 is provided along one wall panel 3 facing the bathtub 5 and the washing place 6, and hot water mixer taps 8 and 9 are attached to the counter 7. A mirror 10 is provided on the wall panel 3 on the side of the washing place 6.
And a storage unit 12 in which the storage shelf 11 is integrated,
The lighting fixture 13 is mounted on the wall panel 3 above the storage unit 12.

The ceiling panel 4 is composed of a ceiling frame 15 and a plurality of small ceiling panels 14 formed in a grid as shown in FIG.
Consists of ... Each small ceiling panel 14 is formed in a square shape (or a rectangular shape), and is detachably engaged with and mounted on a ceiling frame 15 prepared according to the dimensions of the bathroom 1.

The ceiling frame 15 includes an outer frame 16 having a square shape (or a rectangular shape), and a vertical frame 17 and a horizontal frame 18 provided between the outer frames 16 in a lattice shape. Outer frame 16, vertical frame 17,
As shown in FIG. 3, the horizontal frame 18 is provided with a frame 19 having a groove-shaped elastic section 19 with the opening 20 facing downward. The front end 21 of the frame 19 is bent inward, and the space between the front ends 21 is wider than the opening 20.

Each small ceiling panel 14 of the ceiling panel 4 is formed of a plate material having elasticity, such as a PVC steel plate, in a square shape (or a rectangular shape) as shown in FIGS. A ceiling surface material (not shown) is attached to the bathroom side. The small ceiling panel is formed by bending each side 23 to form a chevron-shaped bent piece 24, and each corner 22 of the bent side 24 is notched.

Each of the small ceiling panels 14 is lifted horizontally from below as shown in FIGS. 3 and 4 so that the bent pieces 23 of the small ceiling panel 14 are fixed to the vertical frames 17 and the horizontal frames 18 of the ceiling frame 15. Each small ceiling panel 14 is attached to the ceiling frame 15 by inserting the bent pieces 23 into the opening 20 and bringing the bent pieces 23 into contact with each other, and engaging the bent pieces 23 with the distal end portions 21 of the ceiling frame 15. or,
With such a configuration, the small ceiling panel 14 is detachable, and the construction is easy.

As shown in FIG. 3, the small ceiling panel 14 is bent into the shape of a hook as shown in FIG. Outer frame 16
The appearance from the lower side of the side ceiling panel 4 is improved.

FIGS. 6A to 6D are bottom views showing a reference example of each small ceiling panel of the ceiling panel. FIG. 6 (a)
Is a shower device 4 having multiple functions (for example, a normal shower water outlet, a pouring hot water outlet, a mist shower water outlet, etc.).
The small ceiling panel 43 in which the ceiling panels 4 and 1 are incorporated.
By disposing hot water supply pipes (not shown) of shower devices 41 and 42 at the back of the bathroom, it is possible to enjoy various kinds of showers from the ceiling of the bathroom.

The small ceiling panel 27 shown in FIG. 6 (b) is provided with a ventilation heating / drying machine 28 for heating the bathroom before use and for ventilation and drying after use. FIG.
The small ceiling panel 29 of (c) incorporates a downlight 30 and can illuminate a specific location of the bathtub 5 or the washing place 6. The small ceiling panel 31 of FIG.
Has a built-in speaker 32, and can enjoy BGM from the speaker 32 while taking a bath. In addition, various devices can be incorporated in the small ceiling panel.

Further, if an inspection port having a detachable inspection lid is provided on the small ceiling panel, it is possible to inspect the hot water supply pipe, wiring, and other various devices at the back of the ceiling as required from the inspection port. . Further, the design can be improved by applying a design to the surface of the small ceiling panel in which no equipment is incorporated.

FIG. 7 is a bottom view showing still another reference example of the small ceiling panel of the ceiling panel 4, and FIG. 8 is a side sectional view of the same. In this small ceiling panel 33, a rectangular opening 35 is provided near one side of the bottom surface 34, and a mounting plate 36 is erected substantially in the center of the back of the bottom surface 34 in parallel with the longitudinal direction of the opening 35,
A curved reflecting plate 37 that covers the opening 35 is provided integrally with the mounting plate 36 from the upper end of the mounting plate 36 to a position facing one of the bent pieces 23. Then, a fluorescent lamp 38 is provided on the mounting plate 36 on the space s side formed by the mounting plate 36 and the reflection plate 37.

Reference numeral 39 denotes a ballast for the fluorescent lamp 38. Since the ballast 38 is vulnerable to moisture, it is outside the bathroom 1 (the ceiling panel 4).
And a sealing member 40 is attached to the outside of the bent piece 23 of the small ceiling panel 33 so that moisture in the bathroom 1 does not leak out of the bathroom 1 and hit the ballast 39. I have to.

As a result, the light from the fluorescent lamp 38 is reflected by the reflecting plate 37 and indirectly illuminates the bathroom 1 below the opening 35, so that the user can enjoy bathing in soft and soft light. Can be done. In addition, not only the devices described in the above embodiments but also various devices can be incorporated in the small ceiling panel 14. In addition, for example, even with the same lighting fixture, various specifications can be incorporated into the small ceiling panel 14 and the customer can immediately respond to various requests simply by replacing the small ceiling panel 14. Therefore, there is no need to design the ceiling panel itself as a special product or to make a hole in the attached ceiling panel, so that the installation of the ceiling panel is easy and the ceiling panel can be easily attached. Of course, in the case of remodeling, the ceiling frame 15 can be replaced and the used small ceiling panel can be used, which leads to cost reduction.

In the above-described reference example , the vertical and horizontal frames of the mounting frame 15 and the case where the individual small ceiling panels 14, 27, 29, 31 are formed in a square (or rectangular) shape have been described. May be formed in a triangular shape, a polygonal shape, or an irregular shape, respectively, and the ceiling panel 4 as a whole may be formed in a uniform shape.

Next, a second embodiment of the ceiling frame will be described with reference to FIG. The ceiling frame 50 of the second reference example is obtained by removing the vertical frame 17 or the horizontal frame 18 of the ceiling frame 15 of the reference example and removing the left and right frames of the horizontal frame 18 or the vertical frame 17. Openings 20 formed by bending each end of the drum 19 extend from one end to the other end of the outer frame 16 to form a pair of right and left rails 51.

As described above, the rail 51 is provided on a part of the ceiling frame body 50.
By providing the ceiling frame 50, the small ceiling panel 1
When attaching 4, 27, 29, 31, 33 and 42, if one of the pair of left and right rails 51 is fitted from any position, it can be moved to fit the next small ceiling panel. In this way, the worker can easily install all the small ceiling panels without changing his / her position, and the construction becomes easy. The ceiling frame body 50 may include not only a pair of rails 51 but also any number of pairs of rails 51 if necessary. May be configured.

FIG. 10 shows an embodiment of a ceiling frame according to the present invention . The ceiling frame 60 is composed of two divided ceiling frames 61 and 6
2 The divided ceiling frame 61 is the ceiling frame 1 described above.
5, the outer frame 63 includes a rectangular outer frame 63, a vertical frame 64 provided in a lattice shape between the outer frames 63, and a horizontal frame 65. Outer frame 63,
The vertical frame 64 and the horizontal frame 65 are formed of a frame having a cross-sectional shape as shown in FIG. 3 and its description (paragraph 0008) (the divided ceiling frame 62 is similarly configured). The ceiling frame 6
0 may be divided into three or more pieces. or,
The divided ceiling frames 61 and 62 not only form the vertical frame 64 and the horizontal frame 65 in a lattice shape but also form the rail 51 as in the second reference example .
May be formed.

When the ceiling frame 60 composed of the divided ceiling frames 61 and 62 is used, the following remarkable effects are obtained.
Generally, when a unit room is provided in a building frame, the gap between the ceiling of the building frame and the ceiling panel of the unit room cannot be made so large. If the ceiling of the unit room is composed of a single ceiling panel, it will not be possible to mount and mount the ceiling panel on the wall panel from the indoor side.
Usually, the ceiling panel has to be mounted by moving the ceiling panel horizontally from the outside of the unit room. Accordingly Using <br/> roof frame member 60 of the actual施例this, from the indoor side 2
The divided ceilings 61 and 62, which are divided into two, can be easily mounted individually on the wall panels, thereby facilitating the construction.

FIGS. 11A to 11D are side views showing examples of the shape of the ceiling formed by appropriately combining the above-mentioned divided ceiling frames 61, 62... (Three or more may be used). FIG.
(A) is a shape in which a step is provided at right angles to the ceiling, FIG. 11 (b)
11C shows a shape in which the ceiling is inclined at one place, FIG. 11C shows a shape in which approximately half of the ceiling is projected upward, and the left and right corners of the projection are inclined, and FIG. The shape is inclined. Depending on the combination, ceilings of various shapes can be considered.

When the divided ceiling frames 61, 62,... Are appropriately combined, ceilings having various irregularities can be formed and the degree of freedom in the shape of the ceilings can be increased. Even if there is a step on the wall, if the shape of the ceiling is as shown in FIG. 11A or FIG. 11B, the bathroom can have a sufficient area and the ceiling can be made sufficiently high.
When various ceiling shapes are formed by one ceiling panel, it is necessary to manufacture a mold having such an uneven shape in advance and mold the ceiling panel into a mold. According to this, it is possible to easily form ceilings having such various uneven shapes simply by combining the divided ceiling frame bodies 61, 62,....

The divided ceiling frames 61, 62...
As shown in FIG. 2, they are connected by a long groove-shaped joint material 70 having the same length as the divided ceiling frames 61 and 62. The joint material 70 is formed by bending a plate material such as a PVC steel plate and has a groove-shaped concave portion 71 in a side view. The distal ends of the left and right plate pieces forming the concave portion 71 are folded downward to form a locking portion 72.
The divided ceiling frame bodies 61 and 62 are connected to each other by the locking portions 72. In addition, the connection between the divided ceiling frames can be performed by a joint panel described later in addition to the joint material 70.

FIG. 13 is a side view of a joint panel for connecting the divided ceiling frames 61 and 62 to each other. The joint panel 80 is a long panel having the same length as the divided ceiling frames 61 and 62, and is formed by bending a plate material such as a PVC steel plate, and has a downwardly facing concave portion 81 in a side view. . This recess 81
The leading end portions of the left and right plate pieces forming an edge are folded upward to form a locking portion 82. This locking portion 82 is formed of a vertical frame and a horizontal frame, which are assembled in a lattice shape of the divided ceiling frames 61 and 62.
The joint panel 80 is attached to the end portion 76 of the program 75 or the rail. A roll-up curtain (roll screen) 83 is provided in the recess 81 so that it can be stored.

FIG. 14 shows another embodiment of the joint panel. With the joint panel 90, the bathtub 5 and the stool 95
In addition, the divided ceiling frames 61 and 62 constituting the ceiling of the bathroom 1 provided with the wash counter 96 are connected to each other. This joint panel 90 is provided with a curlable curtain 92 and a fluorescent lamp 93 in a concave portion 91. Further, a shielding plate 94 is provided below the joint panel 90 under the fluorescent lamp 93 to provide a fluorescent lamp 9.
The light of No. 3 does not directly illuminate the room, but is reflected on the curtain 92 lowered as shown in FIG. 14, and the indirect light reaches the room.

As described above, when the bathtub 5 side is separated from the sitting toilet 95 and the basin counter 96 side by the curtain 92, the lighting 13 on the basin counter 96 side does not reach the bathtub 5 side and the bathtub 5 side is dark. However, if there is a fluorescent lamp 93 next to the curtain 92, indirect illumination can be performed. Note that direct illumination may be performed without attaching the shielding plate 94.

FIG. 15 shows still another embodiment of the joint panel. The joint panel 100 according to this embodiment includes the recess 1
01 is provided with a dryer 102. And this dryer 1
If the seam-like panel 100 provided with 02 is provided on the ceiling above the bathtub 5 of the bathroom 1, the steam rising from the bathtub can be efficiently ventilated.

[0030]

According As described above in detail, according to the present invention to the present invention, Uni
The ceiling structure of the room, the ceiling panel and the ceiling frame
Consists of multiple small ceiling panels fitted to a ceiling frame
The ceiling frame is divided into multiple parts,
Ceiling frames are connected using a joint panel.
Was. A place where a unit room is generally installed in a building frame
The ceiling of the building frame and the ceiling panel of the unit room
The gap between them cannot be so large. Where the unit room
When the ceiling is composed of a single ceiling panel,
Can not mount ceiling panel on the panel
Therefore, usually the ceiling panel is leveled from the outside of the unit room.
It is inevitable to use a construction method of moving the object to the place.
Therefore, in the present invention, since the ceiling frame is divided into a plurality,
Separate ceilings divided from inside are individually placed on wall panels
It can be easily mounted and construction is easy. In addition, when changing the design of the ceiling panel, such as mounting various devices on the ceiling panel later, the ceiling can be replaced simply by collecting and replacing small ceiling panels without processing on site in response to various requests from customers. The pattern can be easily changed.
Further, since the ceiling panel is composed of the small ceiling panels, the overall appearance can be unified, and the appearance is improved.

[Brief description of the drawings]

FIG. 1 is a perspective view of a bathroom to which a ceiling panel according to a reference example of the present invention is applied.

FIG. 2 is an assembled perspective view of the ceiling panel.

FIG. 3 is a side sectional view of the same.

FIG. 4 is a diagram showing a state in which each small ceiling panel of the ceiling panel is engaged with a ceiling frame.

FIG. 5 is a perspective view of a small ceiling panel of the panel ceiling as viewed from above.

FIG. 6 is a bottom view showing the embodiment of the small ceiling panel.

FIG. 7 is a bottom view showing another reference example of the small ceiling panel.

FIG. 8 is a side sectional view of the same.

FIG. 9 is a perspective view showing a second reference example of the ceiling frame.

FIG. 10 is a perspective view showing a third embodiment of a ceiling frame.

FIG. 11 is a side view showing an example of the shape of a ceiling formed by combining the divided ceiling frames according to the present invention .

FIG. 12 is a side view of the joint material connecting the divided ceiling frames.

FIG. 13 is a side view of a joint panel connecting the divided ceiling frames.

FIG. 14 is a side view of another embodiment.

FIG. 15 is a side view of still another embodiment.

FIG. 16 is a perspective view of a bathroom equipped with a conventional ceiling panel.

[Explanation of symbols]

 1: Unit type bathroom 14: Small ceiling panel of ceiling panel 15: Ceiling frame 29: Same small ceiling panel 31: Same small ceiling panel 28: Louver of ventilation dryer 30: Downlight 33: Small ceiling panel 32: Speed Car 38: Fluorescent lamp 42: Small ceiling panel 51: Rail of small ceiling panel 60: Ceiling frame 61: Divided ceiling frame 62: Divided ceiling frame 90: Joint panel 91: Concave 92: Curtain 93 ： Fluorescent lamp 100 ： Joint panel 101 ： Recess 102 ： Dryer

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-5-230931 (JP, A) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04H 1/12 301

Claims (2)

(57) [Claims] 1. A and a ceiling panel ceiling frame body, this is composed of a plurality of small ceiling panel is fitted to the ceiling frame, the roof frame is constructed by being divided into a plurality, constituted by the divided Panel for connecting the separated ceiling frames
Was ligated with the ceiling structure of the unit room, characterized and this. 2. The ceiling structure of a unit room according to claim 1, wherein the joint panel has a concave portion, and a bathroom device such as a curtain, a lighting device, and a dryer is installed in the concave portion.