JP6501338B2 - Mounting structure of cosmetic panel - Google Patents

Description

  The present invention relates to a mounting structure of a decorative panel such as a stone material, a ceramic panel, and a resin-based panel, which constitute a surface of a wall of a building, a louver, a pillar or the like.

  As a mounting structure of a decorative panel, for example, as shown in Patent Document 1, a mounting structure for individually attaching a plurality of decorative panels along a wall surface and a supporting frame fixed to the wall surface as shown in Patent Document 2 And a mounting structure for mounting a plurality of decorative panels.

  In the former mounting structure of the decorative panel, a mounting bolt inserted from the horizontal direction is screwed and fixed to a nut embedded in the wall with respect to the upper mounting bracket provided on the upper rear surface of the decorative panel The lower mounting bracket provided at the lower part of the rear surface is engaged with and supported from above by the bolt for mounting the upper mounting bracket of the lower adjacent decorative panel.

  In the latter mounting structure of the decorative panel, the first engaging piece is engaged with the dovetail groove formed on the support frame from above with the slit-like engaging groove formed on the upper end face of the decorative panel; A mounting portion including a second engagement piece engaged from below with a slit-like engagement groove formed on the lower end surface of the panel is mounted in a vertically slidable manner in a dropped state.

Japanese Patent Application Laid-Open No. 6-129075 Japanese Patent Application Publication No. 2003-074137

  In the case of the former attachment structure of the decorative panel, in order to attach the two decorative panels adjacent to each of the attachment bolts screwed and fixed to the wall surface, it is susceptible to the uneven surface of the wall surface. It is necessary to correct the flatness of the panel surface of a plurality of cosmetic panels. In addition, it is necessary to secure a large mounting space for arranging the upper mounting bracket and the lower mounting bracket and the bolt between the wall surface and the back surface of the decorative panel, and there is a disadvantage that the decorative panel largely projects from the wall surface .

In addition, in the former attachment structure of the decorative panel, the attachment portion on the decorative panel side is formed of the slit-like engaging groove, so that the decorative panel can be disposed close to the outer surface side of the support frame, but An external force caused by wind pressure or the like tends to concentrate on the engagement groove and to cause a crack or the like of the decorative panel. And since the horizontal connection board part of a mounting part is located between the upper and lower end surfaces of the adjacently arranged decorative panel, a big gap will occur between the upper and lower end surfaces of the adjacently arranged decorative panel.
In order to avoid the occurrence of the gap, it is necessary to form a recess in the end face of the decorative panel into which the horizontal connection plate portion of the mounting portion is inserted, and there is a disadvantage that the cost of the decorative panel increases.

  The present invention has been made in view of the above-described situation, and the main object thereof is to achieve a reduction in the panel mounting space while suppressing the occurrence of cracks in the decorative panel and reducing the cost. Providing a mounting structure for the decorative panel.

According to a first aspect of the present invention, there is provided a mounting structure of a decorative panel for mounting a plurality of decorative panels along the outside of a support frame fixable to a housing.
The mounting portion provided on the back surface of the decorative panel is mounted on the mounting portion of the support frame in a state in which the mounting portion is disposed inward of the outer surface of the support frame,
The mounting portion of the decorative panel is composed of an upper mounting portion and a lower mounting portion provided at the upper and lower sides of the back surface, and a fixing means for fixing the upper mounting portion to the mounting portion of the support frame is provided. The lower mounting portion is provided with engaging means for engaging from above with the upper mounting portion of another decorative panel disposed adjacent to the lower side of the lower mounting portion, and the lower mounting portion is the other mounting portion. Not fixed to the cosmetic panel of the
The engagement means is provided with an allowance for allowing relative movement between the lower attachment portion and the upper attachment portion of the other decorative panel in the in-plane direction of the decorative panel within a certain range. It is in the point being

  According to the above configuration, a plurality of decorative panels are attached along the outer side of the support frame that can be fixed to the housing, so the influence of non-landing on the housing side is reduced, and the attachment portion provided on the back of the decorative panel In the state of being attached to the mounting portion of the support frame, the mounting portion of the decorative panel is arranged to be inward of the outer surface of the support frame, and the decorative panel is arranged closer to the outer surface side of the support frame be able to.

  Therefore, by rationally improving the arrangement of the mounting portion provided on the back of the decorative panel as described above, while suppressing the occurrence of cracking of the decorative panel and reducing the cost, the installation space of the decorative panel can be reduced. It can be minimized.

According to the above configuration, the upper mounting portion for fixing the upper portion of the decorative panel to the support frame by the fixing means is utilized as a mounting member of the lower mounting portion of the other decorative panel disposed above it it can.
Moreover, when attaching the cosmetic panel, the cosmetic panel to be attached is engaged after the lower attachment part of the cosmetic panel to be attached is engaged from the upper side using the upper attachment portion of the cosmetic panel placed in the lower position previously attached. Since it is only necessary to fix the upper mounting portion to the mounting portion of the support frame, it is possible to improve the workability and simplify the mounting structure.
According to a second feature of the present invention, the upper attachment portion and the lower attachment portion are provided in an attitude along the in-plane direction of the decorative panel,
In the upper attachment portion, in the in-plane direction of the decorative panel, the fixing point by the fixing means is disposed outside the engagement point by the engaging means.
According to a third characterizing feature of the present invention, the width of the upper attachment portion is larger than the width of the lower attachment portion in the in-plane direction of the decorative panel.

This onset Ming, the decorative panel, as a set and a decorative panel of the decorative panel and a pair of short sides of the pair of long sides, a plurality of sets mounted in the vertical direction in a state to mask around the support frame A pair of vertical frame parts constituting the support frame are disposed on both sides in the long side direction of the inner space surrounded by the long side decorative panel and the short side decorative panel. It is preferable that the attachment portion of each decorative panel on the long side be disposed between the facing surfaces of the two vertical frame portions .

According to the above configuration, it is only possible to attach a plurality of sets of the pair of long side decorative panels and the pair of short side decorative panels in a state in which the support frame is not exposed to the outside. Instead, each decorative panel can be rigidly attached to a pair of vertical frame parts.
In addition, since the mounting portions of the decorative panels on the long side with a large surface area are inserted between the facing surfaces of the two vertical frame portions, the mounting portions of the decorative panels on the short side with a small surface area are arranged In comparison with the above, the minimization of the installation space of the decorative panel can be efficiently achieved.

Longitudinal side view of exterior louver of a high-rise building which shows a 1st embodiment Enlarged longitudinal side view of the mounting part of the exterior louver Enlarged cross-sectional front view of the mounting part of the exterior louver Enlarged longitudinal side view of the middle part of exterior louver V-V sectional view of FIG. 4 Enlarged cross-sectional front view of the midsection of the exterior louver Back-side perspective view of the long side decorative panel Back-side perspective view of the short side decorative panel Cross-sectional view showing a second embodiment

First Embodiment
FIGS. 1-8 is an example applied to construction of exterior louver L of a high-rise building which is an example of a decorative panel attachment structure which attaches a plurality of decorative panels P along the outer side of the support frame 1 which can be fixed to a frame BF. Indicates

  The decorative panel P used for the construction of the exterior louver L comprises a laterally long rectangular shaped decorative panel P1 along the long side direction of the exterior louver L and a vertically long rectangular shaped decorative panel P2 along the short side direction of the exterior louver L. It consists of two types.

  In this embodiment, as shown in FIGS. 1 and 2, a support provided with mounting portions 1Aa and 1Ab to both mounting portions F on the upper floor side and the lower floor side made of H-shaped steel at the louver construction portion of the frame BF. A pair of the above-mentioned pair of long side cosmetic panel P1 and the pair of short side cosmetic panel P2 is formed around the frame 1, and a plurality of pairs are vertically arranged in a state of covering the support frame 1 (the present embodiment) The exterior louver L is constructed by attaching six pairs.

  The support frame 1 is a pair of vertical frame portions made of grooved steel arranged along both sides in the long side direction of the internal space S surrounded by the decorative panel P1 on the long side and the decorative panel P2 on the short side. 1A and a horizontal frame portion 1B made of equilateral angle steel erected in a horizontal posture at a plurality of longitudinal positions (three positions in the present embodiment) of both vertical frame portions 1A.

The attached portion 1Aa configured with the upper end portions of the two vertical frame portions 1A is a pair of uneven sided chevrons bolted to the lower flange 2A of the upper floor side attachment portion F, as shown in FIGS. The upper mounting bracket 3A made of steel is pivotally connected rotatably around a horizontal pivoting pin 4A along the long side direction of the exterior louver L.
The attached portion 1Ab configured with the lower end portions of the two vertical frame portions 1A is, as shown in FIG. 2 and FIG. 3, a pair of uneven bevel steels bolted to the upper flange 2B of the lower floor side attachment portion F. The lower mounting bracket 3B is pivotably connected around a horizontal pivot pin 4B along the long side direction of the exterior louver L.

Each of the decorative panel P1 on the long side and the decorative panel P2 on the short side is made of stone material such as granite, etc. Glass cloth (orthogonal laminated net) etc. is epoxy resin based on the entire back surface or back main part of the stone material. The reinforcing fiber layer 6 is formed by sticking with an adhesive or the like.
The reinforcing fiber layer 6 can suppress the falling and scattering due to the cracking or the like of the stone material.

  As shown in FIG. 7, upper and lower attachment portions 7 and 8 as attachment portions are provided on both upper and lower sides of the back surface of each long side decorative panel P1, and the upper attachment portion 7 and the lower attachment portion 7 are provided. As shown in FIG. 3 and FIG. 5, the side mounting portion 8 is mounted between the facing surfaces in the long side direction of both vertical frame portions 1A in a state where each decorative panel P1 on the long side is attached to the support frame 1 It is disposed inward of the long side outer surface 1a in the direction of the short side.

  Among them, as shown in FIG. 4, the upper attachment portion 7 of each decorative panel P1 on the long side is one of a plurality of types of attachment portions A provided on both vertical frame portions 1A, and is one of the two vertical frame portions 1A. It is fixedly connected by the 1st suspension means 11 as a fixing means with respect to the L-shaped 1st support metal fitting 12 provided in the short side side inner surface 1b which mutually opposes by a long side direction.

  As shown in FIGS. 3, 4 and 6, the lower attachment portion 8 of each of the long side decorative panels P1 is the upper side of the other long side decorative panel P1 disposed adjacent to the lower side thereof. The mounting portion 7 and the other one of the mounting portions A provided at the lowermost panel mounting position of both vertical frame portions 1A, the short side inner surface 1b opposed in the long side direction of both vertical frame portions 1A A first engagement means 15 is provided which can alternatively be engaged from the upper side with respect to the L-shaped second support fitting 13 provided on the upper side.

  Further, as shown in FIG. 8, upper and lower attachment portions 9 and 10 as attachment portions are provided on both upper and lower side portions of the back of each decorative panel P 2 on the short side, and the upper attachment portions 9 are provided. The lower attachment portion 10 is, as shown in FIGS. 4 and 5, disposed on the outer surface side of both longitudinal side portions of both vertical frame portions 1A.

  The upper attachment portion 9 of the other short side decorative panel P2 except for the short side decorative panel P2 disposed on the uppermost step of each exterior louver L has a short side as shown in FIGS. In the side view substantially crank shape bent from the upper end portion of the decorative panel P2 toward the short side outer surface 1c on both outer sides in the long side direction of both vertical frame portions 1A and then bent upward.

  As shown in FIG. 2, the upper attachment portion 9 of the short side decorative panel P2 disposed at the uppermost stage of each exterior louver L is from the upper end of the short side decorative panel P2 to the both vertical frame portions 1A. It is comprised by the L-shape bent toward the short side outer surface 1c of a long side direction both outer side.

  The protruding vertical plate portion 9B of the crank-shaped upper mounting portion 9 is fixed to the short side outer surface 1c of the vertical frame portion 1A by the second suspension means 17 as a fixing means, as shown in FIG. 4 and FIG. It is connected.

  Further, as shown in FIG. 2, the horizontal plate portion 9C of the L-shaped upper attachment portion 9 is one of a plurality of types of attached portions A provided on the both vertical frame portions 1A, and is short in the vertical frame portion 1A. It is fixedly connected by the 2nd suspension means 17 as a fixing means with respect to the L-shaped 4th support metal fitting 18 provided in the side outer surface 1c.

  As shown in FIGS. 2 and 4, the lower attachment portion 10 of each decorative panel P2 on the short side is the upper attachment portion 9 of the other short side decorative panel P2 disposed adjacent to the lower side thereof. And L provided on the short side outer surface 1c on both long sides of both longitudinal frame portions 1A at the other one of the attached portions A provided at the panel lowermost end attachment position of both longitudinal frame portions 1A A second engagement means 16 is provided which can alternatively be engaged from above with respect to the V-shaped third support fitting 14.

Next, the attachment structure of the decorative panel P1 on the long side will be described in detail.
As shown in FIGS. 6 and 7, the upper attachment portion 7 of the decorative panel P1 on the long side is adhesively fixed with an adhesive such as epoxy resin in a posture along the long side direction with respect to the upper attachment portion on the back of the panel. A vertical mounting plate 7A is provided, and a horizontal mounting plate 7B fixedly connected by the first suspension means 11 in a suspended state with respect to the first support fitting 12 of both vertical frame portions 1A.

The vertical mounting plate portion 7A of the upper mounting portion 7 is made of stainless steel on the outer side surface of the vertical mounting plate portion 7A by screwing the anchor bolt 19 and the nut 20 protrudingly provided at the upper mounting portion at the back of the panel. In the state where the upper backing plate 21 is in contact with the above, the cover panel 1 is firmly fixed to the long side decorative panel P1.
That is, the upper mounting portion 7 is fixed to the back of the stone with an adhesive, and is firmly held between the back of the stone and the upper backing plate 21 by the anchor bolt 19 and the nut 20.

Further, as shown in FIGS. 2 to 4 and FIG. 7, the lower mounting portion 8 of the decorative panel P1 on the long side is an epoxy resin in a posture along the long side direction with respect to the lower mounting portion on the rear side of the panel. Of the vertical mounting plate 8A bonded and fixed by an adhesive such as a system, and the upper mounting 7 of the other long side decorative panel P1 disposed adjacent to the lower side or the second support fitting 13 of both vertical frame 1A On the other hand, there are provided a horizontal mounting plate portion 8B which is selectively engaged and held from above and a mounting support plate portion 8C which is in contact with the lower end surface of the decorative panel P1 on the long side.
Among them, the vertical mounting plate portion 8A and the horizontal mounting plate portion 8B are integrally formed in an L shape, and the mounting support plate portion 8C is separately formed and fixedly connected to the horizontal mounting plate portion 8B.

The vertical mounting plate portion 8A of the lower side mounting portion 8 is screwed with an anchor bolt 19 and a nut 20 provided on the lower side of the rear side of the decorative panel P1 on the long side by screwing operation. In a state in which the lower abutment plate 22 made of stainless steel is in contact with the outer surface of the portion 8A, it is firmly fixed to the decorative panel P1 on the long side.
That is, the lower mounting portion 8 is also fixed to the back of the stone with an adhesive as in the above-described upper mounting portion 7, and between the back of the stone and the lower backing plate 22 by the anchor bolt 19 and the nut 20. It is firmly held in place.

  As described above, the upper attachment portion 7 and the lower attachment portion 8 are parallel or substantially parallel along the long side direction to the upper attachment portion and the lower attachment portion of the back surface of the stone constituting the decorative panel P1 on the long side. By adhesively fixing in the posture, the bending rigidity of the stone can be enhanced.

  The anchor bolt 19 is, as shown in FIG. 4, an embedded bolt 19a inserted in a dowel hole 25 drilled in a slanted posture on the back of the stone, and a protruding bolt 19b projecting vertically from the back of the stone Are integrally formed by bending into a substantially “へ” shape, and the embedded bolt portion 19a of the anchor bolt 19 and the stone are adhered and fixed in the stone dowel hole 25 with an adhesive such as epoxy resin. .

  The upper mounting portion 7 and the lower mounting portion 8 of the decorative panel P1 on the long side are, as shown in FIGS. 3 and 5, between the facing surfaces in the long side direction of both vertical frame portions 1A of the support frame 1 Is formed to have a length that allows entry from the short side direction, that is, a length smaller than the opposing internal dimension in the long side direction of both vertical frame portions 1A, and In the state attached to 1A, as shown in FIG. 5, the half or more part of the upper attachment part 7 and the lower attachment part 8 is inward in the short side direction than the long side outer surface 1a of both vertical frame parts 1A. It is arranged.

  In this inset arrangement state, between the tips of horizontal mounting plate portions 7B of both upper side mounting portions 7 facing each other in the short side direction of upper side mounting portions 7 and lower side mounting portions 8 of both decorative panels P1 on the long side An air gap of appropriate width is formed between the tips of the horizontal mounting plate portions 8B of the two lower mounting portions 8.

  The upper mounting portion 7 and the lower mounting portion 8 of each decorative panel P1 on the long side with a large surface area in this manner can be compared to the long side outer surface 1a of both vertical frame portions 1A between the opposing surfaces of both vertical frame portions 1A. Since it is inserted inside in the direction of short side, compared with the case where the upper attachment portion 9 and the lower attachment portion 10 of each decorative panel P2 on the short side with a small surface area are intruded, the makeup in the exterior louver L Minimization of the installation space of the panel P can be achieved efficiently.

The vertical plate portion 12A of the first support fitting 12 is, as shown in FIGS. 4 to 6, bolts 26 at two upper and lower points with respect to the short side inner surface 1b opposed in the long side direction of both vertical frame portions 1A. The horizontal mounting plate portion 7B of the upper mounting portion 7 constitutes the first suspension means 11 with respect to the horizontal plate portion 12B of the fixed first support fitting 12 which is fastened and fixed by the nut 27. It is clamped and fixed in a suspended state by a nut 11B.
Therefore, the load of each decorative panel P1 on the long side is received by the upper attachment portion 7, and transmitted as the vertical load to the both vertical frame portions 1A via the first support fitting 12.

  As shown in FIG. 2, FIG. 3 and FIG. 7, the vertical plate portion 13A of the second support fitting 13 has two upper and lower portions with respect to the short side inner surface 1b opposed in the long side direction of both vertical frame portions 1A. And the left and right engagement holes 15B formed in the horizontal plate portion 13B of the fixed second support fitting 13 or the horizontal mounting plate portion 7B of the upper mounting portion 7 Left and right engagement pins provided on the horizontal attachment plate 8B of the lower attachment portion 8 of the other long side decorative panel P1 disposed immediately above the left and right engagement holes 15A 15C is engaged and connected from above.

  The first engagement means 15 is constituted by both engaging holes 15B of the second support fitting 13, both engaging holes 15A of the upper mounting portion 7 and both engaging pins 15C of the lower mounting portion 8. The first engaging means 15 includes the lower attachment portion 8 and the upper attachment portion 7 of the other long side decorative panel P1 disposed adjacent to the lower side of the first attachment means 15 or the panel maximum of both vertical frame portions 1A. An interchange 30 is provided to allow relative movement with the second support fitting 13 provided at the lower end attachment position within a certain range.

  This interchange 30 absorbs in-plane interlayer displacement due to an earthquake or the like by forming both the engagement holes 15A of the upper mounting portion 7 and the both engagement holes 15B of the second support fitting 13 in long holes along the long side direction. It is configured to be able to.

Next, the attachment structure of the cosmetic panel P2 on the short side will be described in detail.
The vertical attachment plate 9A of the upper attachment 9 of the decorative panel P2 on the short side is, as shown in FIGS. 4, 5 and 8, an adhesive such as epoxy resin for the upper attachment of the back of the panel. The upper attachment plate 31 made of stainless steel is attached to the outer surface of the vertical attachment plate portion 9A by screwing the anchor bolt 19 and the nut 20, which are adhesively fixed and are protruded at the upper attachment portion on the back of the panel. In the state where it is in contact, it is firmly fastened and fixed to the cosmetic panel P2 on the short side.
That is, the upper mounting portion 9 is fixed to the back of the stone with an adhesive, and is firmly held between the back of the stone and the upper backing plate 31 by the anchor bolt 19 and the nut 20.

Further, as shown in FIGS. 2, 4 and 8, the lower mounting portion 10 of the decorative panel P2 on the short side is made of epoxy resin in a posture along the long side direction with respect to the lower mounting portion on the rear side of the panel. Of the vertical mounting plate portion 10A bonded and fixed by an adhesive such as a system, and the upper mounting portion 9 of the other short side decorative panel P2 disposed adjacent to the lower side or the third support bracket 14 of both vertical frame portions 1A On the other hand, there are provided a horizontal mounting plate portion 10B which is selectively engaged and held from above and a mounting support plate portion 10C which abuts on the lower end surface of the decorative panel P2 on the short side.
Among them, the vertical mounting plate portion 10A and the horizontal mounting plate portion 10B are integrally formed in an L shape, and the mounting support plate portion 10C is separately formed and fixedly connected to the horizontal mounting plate portion 10B.

The vertical mounting plate portion 10A of the lower mounting portion 10 of the decorative panel P2 on the short side is a screw of an anchor bolt 19 and a nut 20 provided in a projecting position on the lower side of the rear surface of the decorative panel P2 on the short side. By the joint operation, the stainless steel lower abutment plate 32 is pressed against the outer side surface of the vertical mounting plate portion 10A, and firmly fixed to the short-side decorative panel P2.
That is, the lower mounting portion 10 is also fixed to the back of the stone with an adhesive as in the above-described upper mounting portion 9, and between the back of the stone and the lower backing plate 32 by the anchor bolt 19 and the nut 20. It is firmly held in place.

  As described above, the upper attachment portion 9 and the lower attachment portion 10 are parallel or substantially parallel along the long side direction to the upper attachment portion and the lower attachment portion of the back surface of the stone constituting the decorative panel P2 on the short side By adhesively fixing in the posture, the bending rigidity of the stone can be enhanced.

  As shown in FIG. 4, the second suspension means 17 for fixedly connecting the projecting vertical plate 9B of the crank-shaped upper attachment 9 in the short side decorative panel P2 to the vertical frame 1A is the projecting vertical plate It is comprised from bolt 17A and nut 17B which fasten and fix two places of the upper and lower sides of 9B on the short side outer surface 1c of vertical frame part 1A.

  In addition, the second suspension means 17 for fixedly connecting the horizontal plate portion 9C of the L-shaped upper attachment portion 9 in the decorative panel P2 on the short side to the fourth support fitting 18 of both vertical frame portions 1A is shown in FIG. As shown, the horizontal plate portion 9C is configured by a bolt 17A and a nut 17B for clamping and fixing the horizontal plate portion 9C to the fourth support fitting 18.

  As shown in FIG. 2, the vertical plate portion 14A of the third support fitting 14 is tightened and fixed with bolts 26 and nuts 27 at upper and lower two places with respect to the short side outer surface 1c of each vertical frame 1A. In the engagement hole (not shown) formed in the horizontal plate portion 14B of the fixed third support fitting 14 or in the engagement hole 16A (see FIG. 8) formed in the horizontal mounting plate portion 9C of the upper mounting portion 9 On the other hand, an engagement pin 16C (see FIG. 8) provided on the horizontal mounting plate portion 10B of the lower mounting portion 10 of the other short side decorative panel P2 disposed immediately above this is engaged from above Combined

  The second engagement means 16 is constituted by the two engagement holes of the third support fitting 14, the engagement hole 16A of the upper attachment portion 9 and the engagement pin 16C of the lower attachment portion 10.

Second Embodiment
FIG. 9 shows a decorative panel mounting structure for mounting a plurality of decorative panels P along the wall surface W of the housing BF. In this embodiment, a plurality of support frames 1 along the vertical direction are fixed to the wall surface W at the attachment interval of the decorative panel P, and provided on the back surface of the decorative panel P at the panel attachment site of the opposing surface of the support frame 1 A mounting portion A is provided for fixedly connecting the mounting portion 35 with a fixing means 36 such as a bolt.

  The attachment portion 35 of each decorative panel P is formed to have a length that can be inserted between the opposing sides of the support frame 1, that is, a length smaller than the opposing internal dimensions of the two support frames 1, and supports the ornamental panel P. In the state of being attached to the frame 1, most of the attachment portion 35 is disposed inward in the direction of the short side from the outer surfaces 1 a of both support frames 1.

  As described above, since a plurality of decorative panels P are attached along the outer side of the support frame 1 fixed to the wall W of the housing BF, the influence of non-landing on the side of the housing BF is reduced. In a state where the mounting portion 35 provided on the back surface is attached to the mounting portion A of the support frame 1, the mounting portion 35 of the decorative panel P is in a configuration of entering inside the outer surface 1a of the support frame 1 The decorative panel P can be disposed closer to the wall surface W by an amount.

  The other configuration is the same as the configuration described in the first embodiment, so the same components as those in the first embodiment are indicated by the same reference numerals as in the first embodiment, and the description thereof will be omitted.

Other Embodiments
(1) In the first embodiment described above, the upper attachment portion 7 and the lower side are provided with the attachment portions provided on the back of each decorative panel P1 on the long side by the upper and lower side portions of the back of each decorative panel P1. Although it comprised from the attachment part 8, you may comprise from one or three or more attachment parts.
Also, in the attachment portion provided on the back of each decorative panel P2 on the short side, although the upper attachment portion 9 and the lower attachment portion 10 are configured in the first embodiment described above, one or three or more You may comprise from an attachment part.

(2) In the first embodiment described above, when attaching each decorative panel P1 on the long side, the upper attachment portion 7 of each decorative panel P1 on the long side which is previously attached is attached After the lower attachment portion 8 of each decorative panel P1 on the long side is engaged from above by the first engagement means 15, the upper attachment portion 7 of each decorative panel P1 on the long side to be attached is The first suspension member 11 is fixedly connected to the first support fitting 12 provided on the short side inner surface 1b opposed to each other in the long side direction of the frame portion 1A, but each decorative panel P1 on the long side to be attached The upper mounting portion 7 and the lower mounting portion 8 may be mounted to the mounting portions of the two vertical frame portions 1A by fixing means such as bolts and nuts.
In this case, the attached portion may be configured as a part of both vertical frame portions 1A.

  (3) In the first embodiment described above, a stone material is used as the decorative panel P, but a ceramic panel, a synthetic resin panel, a vitreous panel, or the like can be used.

  (4) In the first embodiment described above, the panel mounting structure in the case of constructing the louver L with the decorative panel P will be described, and in the second embodiment, the panel mounting structure in the case of constructing the wall surface with the decorative panel P will be described. However, the present invention is not limited to this embodiment, and can be effectively applied as a panel attachment structure in the case of constructing other structures such as columns with the decorative panel P.

1: Support frame 1A: Vertical frame portion 1a: Outer surface 7: Mounting portion (upper mounting portion)
8: Mounting part (lower mounting part)
11: Fixing means (first lifting means)
15: engagement means (first engagement means)
16: engagement means (second engagement means)
17: Fixing means (second lifting means)
35: Mounting portion 36: Fixing means A: Mounting portion BF: Housing P: Cosmetic panel P1: Decorative panel on the long side P2: Decorative panel on the short side S: Internal space

Claims (3)

A decorative panel mounting structure for mounting a plurality of decorative panels along the outside of a support frame that can be fixed to a housing, comprising:
The mounting portion provided on the back surface of the decorative panel is mounted on the mounting portion of the support frame in a state in which the mounting portion is disposed inward of the outer surface of the support frame,
The mounting portion of the decorative panel is composed of an upper mounting portion and a lower mounting portion provided at the upper and lower sides of the back surface, and a fixing means for fixing the upper mounting portion to the mounting portion of the support frame is provided. The lower mounting portion is provided with engaging means for engaging from above with the upper mounting portion of another decorative panel disposed adjacent to the lower side of the lower mounting portion, and the lower mounting portion is the other mounting portion. Not fixed to the cosmetic panel of the
The engagement means is provided with an allowance for allowing relative movement between the lower attachment portion and the upper attachment portion of the other decorative panel in the in-plane direction of the decorative panel within a certain range. mounting structure of its dependent decorative panel. The upper attachment portion and the lower attachment portion are provided in a posture along the in-plane direction of the decorative panel,
The attachment structure of the decorative panel according to claim 1 which arranges the fixed part by said fixed means outside the engagement part by said engaging means in the surface direction of said decorative panel in said upper attachment part . The attachment structure of a decorative panel according to claim 2, wherein the width of the upper attachment portion is larger than the width of the lower attachment portion in the in-plane direction of the decorative panel.

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