CN112020591A - Mounting structure of decorative board - Google Patents
Mounting structure of decorative board Download PDFInfo
- Publication number
- CN112020591A CN112020591A CN201980001647.7A CN201980001647A CN112020591A CN 112020591 A CN112020591 A CN 112020591A CN 201980001647 A CN201980001647 A CN 201980001647A CN 112020591 A CN112020591 A CN 112020591A
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- Prior art keywords
- room
- wall
- engaging member
- decorative panel
- house
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
- Residential Or Office Buildings (AREA)
Abstract
An installation structure of a decorative panel (40) installed in a built-up room (10) which is provided inside a built-up house (1) and has a water supply and drainage device, wherein the built-up house has a house wall and the built-up room has a room wall, the built-up room is arranged such that at least one of the room walls is located in the vicinity of the house wall, the decorative panel is installed on an outer surface of the room wall (23, 26) located away from the house wall, and the decorative panel extends so as to cover a ceiling space (81) formed between a ceiling surface of the house and a ceiling wall of the room and a floor space (82) formed between a floor of the house and the floor of the room, respectively.
Description
Technical Field
The present invention relates to a mounting structure of a decorative panel.
Background
Conventionally, when a built-up room having water supply and drainage facilities is installed in a house, the built-up room is configured to be appropriately stored in a predetermined installation space of the house (for example, see patent document 1). That is, the combined room and the installation space are configured to have as little clearance as possible. There is almost no gap between the two, and the outer surface of the side wall of the sectional room (hereinafter, referred to simply as a room wall) is hardly exposed, so that there is almost no need to consider the beauty of the outer surface of the exposed room wall.
Documents of the prior art
Patent document
Patent document 1: japanese patent laid-open publication No. 2003-232134
Disclosure of Invention
Problems to be solved by the invention
As an example of the house, there is an industrialized modular house. The modular house is not only used for general houses, but also used for temporary residences, office offices and the like in construction sites, construction sites and disaster areas. In the configuration in which the prefabricated room is disposed in the prefabricated house, if the interior space of the prefabricated house is larger than the installation space of the prefabricated house and the room wall is installed to be distant from the room wall of the prefabricated house, the outer surface of the room wall is exposed, and the exposed outer surface of the room wall is easily seen.
A reinforcing member (e.g., a rib) for reinforcing the wall of the room is often provided on the outer surface of the wall of the room. In a sectional type house, the outer surface of the wall of the room having the reinforcing body and the like is exposed to deteriorate the beauty of the sectional type room.
Accordingly, an object of the present invention is to provide a mounting structure of a decorative panel that improves the appearance of a built-up room at low cost.
Means for solving the problems
In order to solve the above-described problems, the present invention provides a mounting structure for a decorative panel as follows.
That is, the present invention provides a decorative panel mounting structure for a built-up room which is installed in a built-up house and has water supply and drainage facilities, characterized in that,
the modular housing has house walls and the modular room has room walls,
configuring the modular room in such a way that at least one of the room walls is located in the vicinity of the house wall,
installing the decorative panel on an outer surface located away from the wall of the room at a position away from the wall of the house,
the decorative panel extends so as to cover a ceiling space formed between a ceiling surface of the building of the modular building and a ceiling wall of the room of the modular room, and a floor space formed between a floor surface of the building of the modular building and a floor surface of the room of the modular room, respectively.
ADVANTAGEOUS EFFECTS OF INVENTION
With the present invention, the decorative panel is mounted on the outer surface of the room wall at a position away from the room wall and covers the ceiling space and the floor space, so that the outer surface of the room wall can be prevented from being exposed, and thus the beauty of the assembled room can be improved. Further, cost reduction can be achieved by limiting the installation of the decorative panel to a room wall that requires an improved appearance.
Drawings
Fig. 1 is a plan view of a combination room and a combination house to which an installation structure of a decorative panel according to an embodiment of the present invention is applied.
Fig. 2 is an external perspective view of a sectional room.
Fig. 3 is a perspective view of a sectional room from above with a top wall of the room removed.
Fig. 4 is a perspective view for explaining a method of installing a decorative panel to a built-up room.
Fig. 5 is a perspective view of the back surface of the decorative panel.
Fig. 6 is a view showing the 1 st engaging member, fig. 6 (a) is a perspective view, fig. 6 (B) is a side view, and fig. 6 (C) is a plan view.
Fig. 7 is a view showing the 2 nd engaging member, fig. 7 (a) is a perspective view, and fig. 7 (B) is a plan view.
Fig. 8 is a diagram for explaining a detachable engagement relationship between the 1 st engagement member and the 2 nd engagement member, fig. 8 (a) is a perspective view, fig. 8 (B) is a side view, and fig. 8 (C) is a plan view.
Fig. 9 is a perspective view showing a built-up room with a decorative panel attached.
Fig. 10 is a front view of a built-up room with a decorative panel installed.
Fig. 11 is a longitudinal sectional view taken along line XI-XI in fig. 10.
Fig. 12 is a diagram for explaining a mounting structure of a decorative panel according to a modification. Fig. 12 (a) is a perspective view of the assembled room before the 1 st engaging member is attached, and fig. 12 (B) is a perspective view of the assembled room after the 1 st engaging member is attached.
Detailed Description
Hereinafter, an embodiment of a mounting structure of the decorative panel 40 according to the present invention will be described with reference to the drawings.
An installation structure of the decorative panel 40 according to one embodiment will be described in detail with reference to fig. 1 to 11. Fig. 1 is a plan view of a modular room 10 and a modular house 1 to which an installation structure of a decorative panel 40 according to an embodiment of the present invention is applied. Fig. 2 is an external perspective view of the assembled room 10. Fig. 3 is a perspective view of the sectional room 10 from above with the top wall 21 of the room removed. Fig. 4 is a perspective view for explaining a method of mounting the decorative panel 40 to the sectional room 10. Fig. 5 is a perspective view of the back surface 42 of the trim panel 40. Fig. 6 is a view showing the 1 st engaging member 50, fig. 6 (a) is a perspective view, fig. 6 (B) is a side view, and fig. 6 (C) is a plan view. Fig. 7 is a view showing the 2 nd engaging member 60, fig. 7 (a) is a perspective view, and fig. 7 (B) is a plan view. Fig. 8 is a diagram for explaining a detachable engagement relationship between the 1 st engagement member 50 and the 2 nd engagement member 60, fig. 8 (a) is a perspective view, fig. 8 (B) is a side view, and fig. 8 (C) is a plan view. Fig. 9 is a perspective view showing the built-up room 10 with the decorative panel 40 attached. Fig. 10 is a front view of the built-up room 10 with the decorative panel 40 installed. Fig. 11 is a longitudinal sectional view taken along line XI-XI in fig. 10.
The prefabricated house 1 is used for temporary residences, offices and the like in construction sites, disaster areas and the like, and is a building in which a plurality of box-shaped units are combined. The modular house 1 used up at a certain place can be disassembled and assembled at another place for reuse.
As shown in fig. 1, a modular house 1 includes a house front wall 3, a house left wall 5, a house right wall 6, and a house rear wall 7 each functioning as a house wall, and the modular house 1 is rectangular in a plan view. A house door 4 is provided on the house front wall 3 side to be openable and closable. Above the house floor 2 is arranged a modular room 10.
The modular room 10 can be reused by using the modular room 10 in another modular house 1 when the use of the modular room 10 in one modular house 1 is finished. The sectional room 10 can be carried into an installation site or assembled at the installation site in advance in an assembly factory or the like.
The sectional room 10 includes a front room wall 23, a left room wall 25, a right room wall 26, a rear room wall 27, a top room wall 21 (shown in fig. 2), and a floor 22 (also referred to as a waterproof pad) each functioning as a room wall, and the sectional room 10 is rectangular in plan view. The walls of the sectional room 10 are made of Fiber Reinforced Plastic (FRP) obtained by mixing a reinforcing material such as glass fiber or carbon fiber with a resin material. As shown in fig. 11, the sectional room 10 is supported on the floor 2 of the house by the leg portions 28 provided on the lower surface of the room floor 22.
In fig. 1, for example, a sectional room 10 is provided in the vicinity of a house left wall 5 and a house rear wall 7 and away from a house front wall 3 and a house right wall 6. The room front wall 23 is located at a position distant from the room front wall 3, and therefore functions as a distant room wall. The room left wall 25 is located in the vicinity of the house left wall 5, and therefore functions as a nearby room wall. The room right wall 26 is located at a position away from the house right wall 6, and therefore functions as a far-from-room wall. The room rear wall 27 is located in the vicinity of the room rear wall 7, and therefore functions as a nearby room wall.
As shown in fig. 2 and 3, the modular room 10 is, for example, a box-shaped unit having a water supply and drainage facility. Examples of the water supply and drainage equipment installed in the combination room 10 include a shower room 12, a toilet 13, a commode 14, and a kitchen counter (not shown). A door 24 is provided on the front wall 23 side of the room to be opened and closed. A user of the water supply and drain apparatus can open the door 24 to enter and exit through the room opening 29.
As shown in fig. 2, ribs 30 are provided as reinforcements on the outer surface of the wall of the sectional room 10. The ribs 30 include a plurality of transverse ribs 31 and a plurality of longitudinal ribs 32. The lateral ribs 31 intersect the longitudinal ribs 32 at right angles, for example, and the ribs 30 have a lattice shape when viewed from the front.
The plurality of transverse ribs 31 stand on the wall body of the room wall in a plate shape, and extend from one end to the other end of the room wall in the transverse direction. The cross rib 31 extends in the left-right direction at the room front wall 23 and the room rear wall 27. The cross rib 31 extends in the front-rear direction at the room left wall 25 and the room right wall 26. Thus, in the present application, the lateral direction is a concept including both the left-right direction and the front-back direction of the wall of the room.
The plurality of vertical ribs 32 are plate-shaped, stand on the wall of the room wall, and extend from one end to the other end in the vertical direction (longitudinal direction) of the room wall. The wall body of the room wall is formed of, for example, glass Fiber Reinforced Plastic (FRP). The plurality of horizontal ribs 31 and the plurality of vertical ribs 32 are reinforcing members that can maintain the strength of the wall even if the wall is thin, but they can also be used as scaffolds for fixing and installing engagement members described later.
The rib 30 is formed integrally with the wall of the room wall, but the rib 30 may be prepared as a member separate from the wall and may be fixedly bonded to the wall with an adhesive or the like. The rib 30 is provided to extend from one end to the other end of the wall body, but may be provided locally at a desired portion. The plurality of lateral ribs 31 and the plurality of longitudinal ribs 32 are linearly parallel to each other, but may be curved. The transverse rib 31 intersects the longitudinal rib 32 at right angles, but may intersect the longitudinal rib 32 obliquely.
The rib 30 may be made of a material such as resin or metal, but when the rib 30 is integrally molded with a wall body of a room wall, it is preferably made of the same material as the wall body, that is, Fiber Reinforced Plastic (FRP) in which a reinforcing material such as glass fiber or carbon fiber is mixed with a resin material. When the rib 30 is not integrally molded with the wall body of the room wall, it may be made of the same material as the wall body, that is, a fiber-reinforced plastic material in which glass fibers or carbon fibers are mixed as a reinforcing material, or other resin, metal, or the like. The wall body of the room wall may be formed by bending or pressing a decorative plate material in which a decorative layer is provided on the inner surface of a metal plate material, or may be formed by bending or pressing a decorative plate material in which a decorative layer is provided on the inner surface of a metal plate material and then integrating the outer surface of the metal plate material with a gypsum board.
As described above, since the room front wall 23 and the room right wall 26 function as walls far from the room, the respective outer surfaces of the room front wall 23 and the room right wall 26 are exposed, and the exposed respective outer surfaces of the room front wall 23 and the room right wall 26 are easily seen. The outer surfaces of the room front wall 23 and the room right wall 26 are provided with ribs 30, for example, in a lattice shape, thereby detracting from the beauty of the assembled room 10.
To improve the aesthetic appearance of the sectional room 10, decorative panels 40 are installed on the outer surfaces of the front wall 23 and the right wall 26 of the room. Further, cost reduction can be achieved by limiting the installation of the decorative panel 40 to the room front wall 23 and the room right wall 26 which require improvement in appearance.
As the base material (board base material) of the decorative sheet 40, a wood-based material, a ceramic-based material, a resin-based material, a gypsum board-based material, or the like, or a composite material thereof can be used. Examples of the woody material include plywood, a woody laminate such as LVL (veneer laminate), a woody board such as PB (particle board), a MDF (medium density fiberboard), a woody fiber board such as a hard board, and the like. As the wood-based material, a wood-based plastic composite (WPC) obtained by adding wood flour, an inorganic filler, a compatibilizer, a colorant, and the like to a synthetic resin-based material at a predetermined content ratio can be used. Examples of the resin material include various thermoplastic resins and thermosetting resins. As the ceramic material, a cement board or the like can be used. The surface 41 of the decorative plate 40 can be a decorative surface obtained by laminating a decorative sheet such as a resin film or a sliced veneer on a board base.
The rear surface 42 of the decorative panel 40 is used as a 2 nd mounting surface for mounting the decorative panel 40 to the outer surface of the wall of the room, that is, as a 2 nd mounting surface for mounting the decorative panel 40 to each of the outer surfaces of the front wall 23 and the right wall 26 of the room. A plurality of 2 nd engaging members 60 are provided on the back surface 42 of the decorative plate 40. For example, in the case of the decorative panel 40 shown in fig. 5, a total of 62 nd engaging members 60 arranged in two rows in the vertical direction and 3 rows in the horizontal direction are provided.
On the other hand, the respective outer surfaces of the room front wall 23 and the room right wall 26 are used as the 1 st mounting surface for mounting the decorative panel 40. The 1 st engaging member 50 is provided on the outer surfaces of the room front wall 23 and the room right wall 26 at a position corresponding to the 2 nd engaging member 60. For example, in the case of the decorative panel 40 shown in fig. 5, a total of 62 nd engaging members 60 arranged in two rows in the vertical direction and 3 rows in the horizontal direction are provided. In a state where the decorative panel 40 is attached to the outer surfaces of the room front wall 23 and the room right wall 26, the rear surface 42 (the 2 nd attachment surface) of the decorative panel 40 closely faces the outer surfaces (the 1 st attachment surface) of the room front wall 23 and the room right wall 26.
As shown in fig. 6, the 1 st engaging member 50 is a male engaging member having a 1 st body portion 51, two 1 st attaching portions 52, and two protruding guide portions 56, 56. The 1 st engaging member 50 is formed by bending a metal plate subjected to press working, for example. The 1 st engaging member 50 can also be formed by molding a resin material having rigidity.
The 1 st body portion 51 is a plate-shaped portion extending in the vertical direction (longitudinal direction). The 1 st attaching portion 52 is formed by bending at an angle of, for example, 90 degrees in the vertical direction (longitudinal direction) with respect to the 1 st main body portion 51. The 1 st mounting portion 52 is formed with a 1 st mounting hole 53 for screw fastening. A notch 54 is formed between the two 1 st mounting portions 52, 52.
The width of the notch 54 is sized to accommodate the vertical rib 32 having a certain thickness. The 1 st engaging member 50 is fixed to the outer surface of the room front wall 23 or the outer surface of the room right wall 26 with the vertical rib 32 inserted into the notch portion 54. For example, the 1 st engaging member 50 is fixed to the lateral rib 31 by fastening with a screw through the 1 st mounting hole 53 of the 1 st mounting portion 52. Fixing the vertical rib 32 in the state of being inserted into the notch portion 54 can play a role of preventing the 1 st engaging member 50 from rotating.
The protruding guide portion 56 is a hook portion formed by bending at an angle of, for example, 90 degrees in the front-rear direction with respect to the 1 st body portion 51. The protruding guide portion 56 is connected to the 1 st body portion 51 via the support portion 55. The protruding guide portion 56 is substantially opposed to the 1 st body portion 51. The protruding guide portion 56 extends upward from the support portion 55. The protruding guide portion 56 has a narrow tip portion 56a above it and a wide base portion 56b below it. The narrow tip portion 56a is located on the side away from the support portion 55. The wide base portion 56b is located on the side close to the support portion 55.
An engagement opening 57 is formed by interposing the support portion 55 between the 1 st main body portion 51 and the protruding guide portion 56. The engagement opening 57 has a wide opening 57a with a wide width and a narrow opening 57b with a narrow width. The wide opening 57a is formed on the engagement start side, i.e., above. The narrow opening 57b is formed on the opposite side (i.e., the engagement end side) to the engagement start side, i.e., on the lower side. The narrow opening 57b is formed on the 1 st body 51 side (i.e., on the outer surface side of the room front wall 23 and the room right wall 26 when mounted). As shown in fig. 6 (B) and 8 (B), the wide opening width 71 of the wide opening 57a is configured to be very large relative to the thickness of the 2 nd body portion 61 of the 2 nd engaging member 60 to be described later, and the narrow opening width 72 of the narrow opening 57B is configured to be slightly larger than the thickness of the 2 nd body portion 61 of the 2 nd engaging member 60.
As shown in fig. 7, the 2 nd engaging member 60 is a female engaging member having a 2 nd body portion 61, two 2 nd attaching portions 62, and two connecting portions 65, 65. The 2 nd engaging member 60 is formed by bending a metal plate subjected to press working, for example. The 2 nd engaging member 60 can also be formed by molding a resin material having rigidity.
The 2 nd main body portion 61 is a plate-like portion extending in the lateral direction. The 2 nd mounting portion 62 is coupled to the 2 nd body portion 61 via a coupling portion 65. The coupling portion 65 is bent at an angle of, for example, 90 degrees in the front-rear direction with respect to the 2 nd body portion 61. The 2 nd mounting portion 62 is bent at an angle of, for example, 90 degrees in the left-right direction (lateral direction) with respect to the connection portion 65.
As shown in fig. 8C, the dimension of the engageable length 91 in the left-right direction (lateral direction) of the 2 nd main body portion 61 is configured to be longer than the engaging length 92 in the left-right direction (lateral direction) of the two protruding guide portions 56, 56. For example, the engageable length 91 is configured to be approximately 1.5 to 3 times the engaging length 92, and is approximately 2 times in the example shown in fig. 8 (C). The adjustment length (lateral adjustment amount) 93 is, for example, approximately 0.5 to 2 times the engagement length 92, and is approximately the same length as the engagement length 92 in the example shown in fig. 8C. Therefore, the 2 nd engaging member 60 can be engaged with the 1 st engaging member 50 without being accurately positioned in the lateral direction.
The 2 nd mounting portion 62 is formed with a 2 nd mounting hole 63 for screw fastening. The 2 nd engaging member 60 is fixed to the back surface 42 of the decorative panel 40 by fastening with a screw via, for example, the 2 nd mounting hole 63 of the 2 nd mounting portion 62.
The two 2 nd mounting portions 62, 62 extend substantially parallel to the 2 nd main body portion 61. A receiving portion 67 is formed in a space surrounded by the 2 nd main body portion 61 and the two 2 nd attaching portions 62 and 62. The accommodating portion 67 is sized to detachably accommodate the two protruding guide portions 56, 56 in the accommodating portion 67. The two protruding guide portions 56, 56 are accommodated in the accommodating portion 67, whereby the 1 st engaging member 50 and the 2 nd engaging member 60 are detachably engaged with each other. As described above, the 1 st engaging member 50 is a male engaging member, and the 2 nd engaging member 60 is a female engaging member. By providing the 1 st engaging member 50 as a member separate from the decorative panel 40 and providing the 2 nd engaging member 60 as a member separate from the room front wall 23 and the room right wall 26, it is possible to flexibly cope with design changes.
The structure is as follows: since the narrow distal end portion 56a is narrow and the wide opening portion 57a is wide in the upper portion of the 1 st engagement member 50, the 2 nd body portion 61 of the 2 nd engagement member 60 is easily guided to the engagement opening portion 57 at the start of engagement. Thus, the 2 nd engaging member 60 and the 1 st engaging member 50 are easily engaged with each other, and therefore the decorative panel 40 provided with the 2 nd engaging member 60 can be easily attached to the outer surfaces of the room front wall 23 and the room right wall 26 provided with the 1 st engaging member 50.
The structure is as follows: in the lower portion of the 1 st engaging member 50, the wide base portion 56b is wide and the narrow opening portion 57b is narrow. In the engagement opening 57, the narrow opening 57b is located on the opposite side to the engagement start side (i.e., the engagement end side), and therefore, at the time of engagement end, a rattling-free engagement relationship is formed between the 1 st engagement member 50 and the 2 nd engagement member 60. This prevents the decorative plate 40 attached to the outer surfaces of the front wall 23 and the right wall 26 from rattling.
The narrow opening 57b is positioned on the 1 st body 51 side, and therefore pulls the 2 nd body 61 of the 2 nd engaging member 60 toward the 1 st body 51 side. That is, the decorative plate 40 provided with the 2 nd engaging member 60 is pulled toward the outer surface sides of the room front wall 23 and the room right wall 26. Thus, when the decorative panel 40 is attached to the outer surfaces of the front wall 23 and the right wall 26, the space required for installing the decorative panel 40 can be made small.
As shown in fig. 9, two decorative panels 40, an opening upper decorative panel 45, an opening lower decorative panel 46, and an adjusting decorative panel 48 are attached to the outer surface of the room front wall 23. The decorative panels 40, 45, 46, and 48 can be attached to the outer surface of the front wall 23 by moving them upward and downward, and can be detached from the outer surface of the front wall 23 by moving them downward and upward. That is, the decorative panel 40 is detachably attached to the outer surface of the front wall 23 of the room, which is a wall far from the room, in the vertical direction (longitudinal direction). According to this configuration, since the decorative panel 40 detached after the use of one of the sectional rooms 10 can be attached to another sectional room 10 and used, the decorative panel 40 can be reused.
The decorative panel 40 extends from the house floor 2 to the house ceiling 9 substantially in the up-down direction (longitudinal direction). However, as shown in fig. 11, the decorative panel 40 is sized such that the lower end of the decorative panel 40 abuts the house floor 2 and a ceiling gap 83 is formed between the upper end of the decorative panel 40 and the house ceiling 9. The ceiling gap 83 is an adjustment amount in the vertical direction (longitudinal direction) by which the decorative panel 40 moves in the vertical direction (longitudinal direction) when the decorative panel 40 is detachably attached. The top surface gap 83 is provided for the purpose of forming a detachable engagement relationship between the 1 st engagement member 50 and the 2 nd engagement member 60, and therefore the top surface gap 83 does not need to be too large. Further, since the ceiling gap 83 is formed above the upper end portion of the decorative plate 40, the presence of the ceiling gap 83 is not easily visible. Therefore, it can be said that the ceiling space 81 formed between the room ceiling 9 of the modular room 1 and the room ceiling wall 21 of the modular room 10 is substantially covered with the decorative panel 40.
On the other hand, since the lower end portion of decorative panel 40 abuts room floor 2, floor space 82 formed between room floor 2 of modular room 1 and room floor 22 of modular room 10 is completely covered with decorative panel 40.
Even if the decorative panel 40 is accurately sized so that the decorative panel 40 on the left side in fig. 9 is brought into close contact with the inner surface of the house left wall 5, the matching is not performed well in most cases at the installation site. Therefore, the adjustment length 93 obtained by subtracting the engagement length 92 of the two protruding guide portions 56, 56 from the engageable length 91 of the 2 nd main body portion 61 can be used as the lateral adjustment amount. The engagement length 92 is a length formed by separating the two protruding guide portions 56, 56 from each other. The adjustment length (lateral adjustment amount) 93 is provided for the purpose of adjusting the position of the decorative panel 40 in the left-right direction (lateral direction) after the decorative panel 40 is attached to each outer surface of the room front wall 23 and the room right wall 26.
After the left decorative panel 40 is mounted from above and below, the left decorative panel 40 is moved leftward, and the left decorative panel 40 can be set at a position where the left decorative panel 40 is brought into close contact with the inner surface of the left wall 5 of the house. That is, the position of the decorative panel 40 can be adjusted to the most appropriate position in the left-right direction (lateral direction) by providing the lateral adjustment amount 93 in the accommodating portion 67 of the 2 nd engaging member 60.
After the left decorative plate 40 is installed, the central decorative plate 40 is installed in a state where the central decorative plate 40 is in close contact with the left decorative plate 40. After the central decorative plate 40 is provided, the right opening upper decorative plate 45 and the right opening lower decorative plate 46 are provided in a state where the right opening upper decorative plate 45 and the right opening lower decorative plate 46 are in close contact with the central decorative plate 40.
Similarly, the rear decorative panel 40 is provided so that the rear decorative panel 40 in fig. 9 is in close contact with the inner surface of the house rear wall 7. After the rear decorative plate 40 is provided, the front decorative plate 40 is provided in a state where the front decorative plate 40 is in close contact with the rear decorative plate 40. After the front decorative plate 40 is installed, the adjusting decorative plate 40 is installed in a state where the adjusting decorative plate 40 is in close contact with the opening upper decorative plate 45 and the opening lower decorative plate 46. This prevents the outer surfaces of the room front wall 23 and the room right wall 26 having the lattice-shaped ribs 30 from being exposed, and thus improves the appearance of the combination room 10.
According to the above structure, the decorative panel 40 is mounted to the outer surface of the room walls 23, 26 located away from the house wall and covers the ceiling space 81 and the floor space 82, so that the outer surface of the room walls can be prevented from being exposed, and thus the beauty of the assembled room 10 can be improved. Further, the installation of the decorative panel 40 is limited to the room front wall 23 and the room right wall 26 which need to be improved in appearance, and cost reduction can be achieved.
When the decorative panel 40 is attached to the outer surfaces of the room front wall 23 and the room right wall 26 with the 2 nd engaging member 60 engaged with the 1 st engaging member 50, the lower end portion of the decorative panel 40 abuts against the room floor 2 as shown in fig. 11. At this time, the lower surface of the 2 nd body portion 61 abuts against the upper surface of the support portion 55 or is located at a position immediately before the abutment position. Since the weight of the decorative plate 40 is borne by the house floor 2, the weight of the decorative plate 40 hardly acts on the 1 st engaging member 50 and the 2 nd engaging member 60. This can maintain the stable fixation of the 1 st engaging member 50 to the outer surfaces of the room front wall 23 and the room right wall 26, and also maintain the stable fixation of the 2 nd engaging member 60 to the decorative panel 40.
The mounting structure of the decorative panel 40 of the modification will be described with reference to fig. 12.
As in the above-described embodiment, the walls of the sectional room 10 are formed of Fiber Reinforced Plastic (FRP) in which a reinforcing material such as glass fiber or carbon fiber is mixed with a resin material. In the rib 30, a boss 34 is formed by making a portion where the lateral rib 31 and the longitudinal rib 32 intersect thick. A metal nut member having a screw hole 35 is embedded in the boss 34. Thereby, the screw hole 35 is formed in the boss 34.
The 1 st engaging member 50 is provided on an outer surface of a room wall (for example, the room front wall 23 and the room right wall 26) of the combination room 10. The 1 st engaging member 50 is a male engaging member having a 1 st body portion 51, a support portion 55, and one protruding guide portion 56.
The 1 st body portion 51 is a plate-shaped portion extending in the vertical direction (longitudinal direction). The 1 st body 51 is formed with a 1 st mounting hole 53 for screw fastening. A notch 54 is formed at the lower end of the 1 st body 51. The support portion 55 is formed by bending at an angle of, for example, 90 degrees in the front-rear direction with respect to the 1 st body portion 51.
The width of the notch 54 is sized to accommodate the thickness of the longitudinal rib 32. The 1 st engaging member 50 is fixed to the outer surfaces of the room front wall 23 and the room right wall 26 in a state where the vertical rib 32 is inserted into the cutout 54. The 1 st engaging member 50 is fixed to the boss 34 by, for example, screw fastening by the 1 st mounting hole 53 of the 1 st mounting portion 52 and the screw hole 35 of the boss 34. Fixing the vertical rib 32 in the state of being inserted into the notch portion 54 can play a role of preventing the 1 st engaging member 50 from rotating.
The protruding guide portion 56 is a hook portion formed by bending at an angle of, for example, 90 degrees in the vertical direction (longitudinal direction) with respect to the support portion 55. The protruding guide portion 56 is connected to the 1 st body portion 51 via the support portion 55. The protruding guide portion 56 extends upward from the support portion 55.
A second engaging member 60 of a female type shown in fig. 7 is provided on the rear surface 42 of the decorative plate 40. The engagement relationship between the 1 st engaging member 50 and the 2 nd engaging member 60 is formed by housing the protruding guide portion 56 in the housing portion 67 of the 2 nd engaging member 60.
While the present invention has been described with reference to the specific embodiments, the present invention is not limited to the embodiments described above, and various modifications can be made within the scope of the present invention.
The surface 41 of the decorative panel 40 preferably has the same color and pattern as the house walls 3, 5, 6, 7 of the prefabricated house 1. With this configuration, the colors and patterns in the room of the modular house 1 can be made uniform. However, various colors and patterns can be used for the surface 41 of the decorative plate 40 according to the preference of the user.
The following form can also be adopted: a female 2 nd engaging member 60 is provided on an outer surface of a room wall (for example, the room front wall 23 and the room right wall 26) of the built-up room 10, and a male 1 st engaging member 50 is provided on the rear surface 42 of the decorative panel 40. In this case, the protruding guide portion 56 of the 1 st engaging member 50 extends downward and the engaging opening 57 opens downward. Thus, the decorative panels 40, 45, 46, and 48 can be attached to the outer surface of the room front wall 23 by moving them upward and downward, and can be detached from the outer surface of the room front wall 23 by moving them downward and upward.
In this case, the weight of the decorative plate 40 is received by the house floor 2, and the weight of the decorative plate 40 hardly acts on the 1 st engaging member 50 and the 2 nd engaging member 60, and the fixing method of the 1 st engaging member 50 to the outer surfaces of the room front wall 23 and the room right wall 26 may be fixing adhesion by an adhesive. Similarly, the 2 nd engaging member 60 can be fixed to the rear surface 42 of the decorative plate 40 by an adhesive. With this configuration, stable fixation and cost reduction can be achieved by selecting the most appropriate fixation method.
For example, the prefabricated room 10 may be disposed in the prefabricated house 1 such that only the room rear wall 27 of the room walls is located in the vicinity of the room rear wall 7. In this case, the decorative panel 40 is attached to each outer surface of the room front wall 23, the room right wall 26, and the room left wall 25, which function as being apart from the room wall. Further, the composite room 10 may be disposed in the composite room 1 such that the room rear wall 27, the room left wall 25, and the room right wall 26 of the room walls are located in the vicinity of the room rear wall 7, the room left wall 5, and the room right wall 6, respectively. In this case, the decorative panel 40 is attached only to the outer surface of the room front wall 23 that functions as a wall far from the room. With this configuration, the decorative plate 40 is attached only to the place that needs to be covered with the decorative plate 40, and the installation cost of the decorative plate 40 can be suppressed.
As the water supply and drainage facility in the combination room 10, a form in which the shower room 12, the toilet bowl 13, the commode 14, and the counter are individually provided as appropriate, or a form in which a combination thereof is provided as appropriate can be adopted.
The 1 st engaging member 50 and the decorative plate 40 may be integrated, and the 2 nd engaging member 60 and the remote room walls 23 and 26 may be integrated. With this configuration, the number of components can be reduced, and cost reduction can be achieved.
The present invention and embodiments are summarized, and the results are as follows.
The mounting structure of the decorative panel 40 according to one embodiment of the present invention is a mounting structure of the decorative panel 40 mounted in a built-up room 10 provided in a built-up house 1 and having water supply and drainage devices 12, 13, and 14, characterized in that the modular house 1 has house walls and the modular room 10 has room walls, the combined room 10 is configured in such a manner that at least one of the room walls is located in the vicinity of the house wall, the decorative panel 40 is installed on the outer surface of the room walls 23, 26 located away from the house wall, the decorative panel 40 extends to cover a ceiling space 81 formed between the room ceiling 9 of the modular room 1 and the room ceiling wall 21 of the modular room 10 and a floor space 82 formed between the room floor 2 of the modular room 1 and the room floor 22 of the modular room 10, respectively.
According to the above structure, the decorative panel 40 is mounted to the outer surface of the room walls 23, 26 located away from the house wall and covers the ceiling space 81 and the floor space 82, so that the outer surface of the room walls can be prevented from being exposed, and thus the beauty of the assembled room 10 can be improved. Further, the decorative panel 40 is attached only to a place where the appearance of the sectional room 10 is impaired, so that the cost can be reduced.
In the mounting structure of the decorative panel 40 according to the embodiment, the decorative panel 40 is detachably mounted to the outer surface of the remote room walls 23 and 26.
According to the above embodiment, since the decorative panel 40 detached after a certain sectional room 10 is used can be attached to another sectional room 10 and used, the decorative panel 40 can be reused.
In the mounting structure of the decorative panel 40 according to the embodiment, the 1 st engaging member 50 is provided on the back surface 42 of the decorative panel 40, the 2 nd engaging member 60 is provided on the outer surface of the wall 23, 26 remote from the room, and the 1 st engaging member 50 and the 2 nd engaging member 60 are detachably engaged with each other.
According to the above embodiment, the 1 st engaging member 50 is provided independently of the decorative panel 40, and the 2 nd engaging member 60 is provided independently of the members distant from the room walls 23 and 26, so that it is possible to flexibly cope with design changes.
In the mounting structure of the decorative panel 40 according to the embodiment, the 1 st engaging member 50 has an engaging opening 57 for engaging with the 2 nd engaging member 60, a wide opening 57a is formed on an engagement start side of the engaging opening 57, and a narrow opening 57b is formed on an opposite side of the engagement start side.
According to the above embodiment, the engagement opening 57 has the narrow opening 57b on the opposite side to the engagement start side (i.e., the engagement completion side), and therefore, the engagement relationship between the 1 st engagement member 50 and the 2 nd engagement member 60 is formed without rattling when the engagement is completed.
In addition, in the mounting structure of the decoration plate 40 of one embodiment, the 1 st engaging member 50 has a protruding guide portion 56, the 2 nd engaging member 60 has an accommodating portion 67 accommodating the protruding guide portion 56, and a lateral adjustment amount 93 for adjusting the position of the decoration plate 40 in the lateral direction is provided in the accommodating portion 67 of the 2 nd engaging member 60.
According to the above embodiment, the position of the decorative panel 40 can be adjusted to an optimum position in the lateral direction.
Description of the reference numerals
1. A modular housing; 2. a house floor; 3. house front wall (house wall); 4. a house door; 5. house left wall (house wall); 6. the right wall of the house (house wall); 7. a house rear wall (house wall); 9. a roof of the house; 10. a modular room; 12. shower rooms (water supply and drainage equipment); 13. a toilet (water supply and drainage device); 14. a commode (water supply and drainage equipment); 21. a room ceiling; 22. a room floor; 23. room front wall (away from room walls); 24. a door; 25. room left wall (adjacent room wall); 26. room right wall (away from room wall); 27. room rear wall (adjacent room wall); 28. a leg portion; 29. a room opening; 30. a rib; 31. a cross rib; 32. longitudinal ribs; 34. a boss; 35. a threaded hole; 40. a decorative plate; 41. a surface; 42. a back side; 45. an upper decorative plate for opening; 46. a lower decorative plate for opening; 48. a decorative plate for adjustment; 50. the 1 st engaging member; 51. 1 st main body part; 52. 1 st installation part; 53. 1 st mounting hole; 54. a notch portion; 55. a support portion; 56. a protruding guide part; 56a, a narrow tip portion; 56b, a wide base; 57. an engaging opening; 57a, wide opening parts; 57b, narrow opening parts; 60. a 2 nd engaging member; 61. a 2 nd main body part; 62. a 2 nd mounting part; 63. a 2 nd mounting hole; 65. a connecting portion; 67. an accommodating portion; 71. a width of the wide opening; 72. a narrow opening width; 81. a headspace; 82. a ground space; 83. a top surface gap; 91. a length capable of being engaged; 92. the clamping length; 93. adjusting length (lateral adjustment).
Claims (5)
1. A structure for mounting a decorative panel to a built-up room provided in a built-up house and having a water supply and drainage facility,
the modular housing has house walls and the modular room has room walls,
configuring the modular room in such a way that at least one of the room walls is located in the vicinity of the house wall,
installing the decorative panel on an outer surface located away from the wall of the room at a position away from the wall of the house,
the decorative panel extends so as to cover a ceiling space formed between a ceiling surface of the building of the modular building and a ceiling wall of the room of the modular room, and a floor space formed between a floor surface of the building of the modular building and a floor surface of the room of the modular room, respectively.
2. The mounting structure of a decorative panel according to claim 1,
the decorative plate is detachably attached to the outer surface distant from the wall of the room.
3. The mounting structure of a decorative panel according to claim 1,
a1 st engaging member is provided on a back surface of the decorative plate, a 2 nd engaging member is provided on the outer surface of the decorative plate away from the wall of the room, and the 1 st engaging member and the 2 nd engaging member are detachably engaged with each other.
4. The mounting structure of a decorative panel according to claim 3,
the 1 st engaging member has an engaging opening for engaging with the 2 nd engaging member, a wide opening is formed on an engagement start side of the engaging opening, and a narrow opening is formed on a side opposite to the engagement start side.
5. The mounting structure of a decorative panel according to claim 3,
the 1 st engaging member has a protruding guide portion, and the 2 nd engaging member has an accommodating portion for accommodating the protruding guide portion,
a lateral adjustment amount for adjusting a position of the decorative plate in a lateral direction is provided in the housing portion of the 2 nd engaging member.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/014081 WO2020202276A1 (en) | 2019-03-29 | 2019-03-29 | Mount structure for decorative panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112020591A true CN112020591A (en) | 2020-12-01 |
| CN112020591B CN112020591B (en) | 2022-07-01 |
Family
ID=72666615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980001647.7A Active CN112020591B (en) | 2019-03-29 | 2019-03-29 | Mounting structure of decorative board |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2020202276A1 (en) |
| CN (1) | CN112020591B (en) |
| WO (1) | WO2020202276A1 (en) |
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| JPS4938543B1 (en) * | 1969-07-23 | 1974-10-18 |
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2019
- 2019-03-29 JP JP2020505278A patent/JPWO2020202276A1/ja active Pending
- 2019-03-29 CN CN201980001647.7A patent/CN112020591B/en active Active
- 2019-03-29 WO PCT/JP2019/014081 patent/WO2020202276A1/en active Application Filing
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| JPH06221008A (en) * | 1993-01-26 | 1994-08-09 | Bridgestone Corp | Connecting method and connecting means between floor panel and wall panel |
| JPH08326337A (en) * | 1995-06-01 | 1996-12-10 | Misawa Homes Co Ltd | Bath unit and building unit with bath unit |
| JPH09317219A (en) * | 1996-05-31 | 1997-12-09 | Daikyo Inc | Structure for coupling floor member and wall member |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112020591B (en) | 2022-07-01 |
| JPWO2020202276A1 (en) | 2020-10-08 |
| WO2020202276A1 (en) | 2020-10-08 |
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