JP5755894B2 - Wood panel mounting structure - Google Patents

Description

  The present invention relates to a wood panel mounting structure in which a plurality of wood panels are arranged along an indoor wall surface of a general house or the like, and a wood panel applicable to the structure.

  As an indoor wall surface structure in a general house, a wall paper is pasted on a wall surface or a plurality of wooden panels (decoration panels) are arranged and pasted is well known.

  As shown in Patent Document 1, those using wood panels can obtain a comfortable living environment by the humidity adjustment function (humidity adjustment function) possessed by the wood itself.

  Patent Document 2 discloses a wooden panel mounting structure in which a plurality of wooden panels are arranged side by side along an indoor wall surface in a state of being separated from the indoor wall surface. Further, in this mounting structure, a gap is formed between adjacent wooden panels, and indoor air is also distributed through the gap to the back side of the wooden panel. Accordingly, the indoor air is sufficiently brought into contact with the back side of the wood panel so as to further improve the humidity control performance.

JP 2001-27033 A JP 2011-6868

  However, in the technical field of the wood panel mounting structure, it is desired to develop a technology capable of further improving the humidity control performance.

  This invention is made | formed in view of said subject, and it aims at providing the wood panel which can be applied to the attachment structure of the wood panel which can further improve humidity control performance, and the structure.

  In order to solve the above problems, the present invention comprises the following means.

[1] A wooden panel mounting structure in which a plurality of wooden panels are arranged side by side along an indoor wall surface in a state of being separated from the indoor wall surface,
A gap is formed between adjacent wooden panels, and the gap is configured as a ventilation path that communicates between the front side and the back side of the wooden panel,
The air passage has a front side opening that opens to the front side of the panel, a back side opening that opens to the back side of the panel, and a main part that communicates between the front side opening and the back side opening. And
The front side opening is arranged with a position shifted in the parallel direction of the wood panel with respect to the back side opening,
The wood panel mounting structure, wherein a main portion of the ventilation path is inclined so as to approach an indoor wall surface from the front surface side opening portion side toward the back surface side opening portion side.

[2] An upper jaw piece extending toward the other wood panel is provided on the surface side of the opposite edge of the one wood panel among the opposite edges of the adjacent wood panels, and in the other wood panel A lower jaw piece extending toward the wooden panel on one side is provided on the back side of the opposite edge,
The back side surface of the upper jaw piece is provided with a back side inclined surface that is inclined so as to move away from the indoor wall surface toward the tip, and the front surface of the lower jaw piece is brought closer to the indoor wall surface toward the tip. An inclined front side inclined surface is provided,
2. The wood panel mounting structure according to item 1, wherein a main portion of the air passage is formed by a gap between a back-side inclined surface of the upper jaw piece and a front-side inclined surface of the lower jaw piece.

[3] The wood panel has a strip shape,
The wood panels are arranged side by side in the vertical direction with their length direction arranged horizontally.
3. The wood panel mounting structure according to 1 or 2 above, wherein the air passage is formed between wood panels adjacent in the vertical direction.

[4] A fixture for attaching the wood panel to the indoor wall surface is provided.
The fixture has a wall surface installation body installed on an indoor wall surface, and an inter-panel installation body provided on the surface side of the wall surface installation body and disposed between adjacent wood panels,
The panel-to-panel installation body is formed such that the radial dimension orthogonal to the axis is different between one radial direction and the other radial direction, and the diameter on the shorter side of both radial directions is The direction is configured as the minor axis direction, the radial direction of the longer side as the major axis direction,
The inter-panel installation body is disposed in a state in which the minor axis direction thereof coincides with the parallel direction of the wooden panels, and the opposite edge portions of adjacent wooden panels are respectively supported on both sides of the short-diameter direction of the inter-panel installation body. Adjacent to each other on the both sides of the long-diameter direction of the inter-panel installation body by arranging the inter-panel proximity form and the inter-panel installation body in a state in which the long-diameter direction thereof coincides with the parallel direction of the wood panel The wood panel is configured to be attached to the indoor wall, selecting between the panel separation forms that support the opposite edges of the panel,
In the panel separation mode, the opposing edge portions of adjacent wooden panels are arranged apart from each other, and in the panel proximity mode, the opposing edge portions of adjacent wooden panels are compared to the case of the panel separation mode. The wood panel mounting structure according to any one of the preceding items 1 to 3, which is configured to be disposed close to each other.

  [4a] The wood panel mounting structure according to the above item 4, wherein the inter-panel installation body is formed in a substantially rectangular shape in which the lateral direction is the minor axis direction and the longitudinal direction is the major axis direction when viewed from the front.

[5] A wood panel constructed by arranging a plurality of edges along an indoor wall with the edges facing each other adjacent wood panels,
An upper jaw piece extending toward the side is provided on the front surface side of the edge portion on one side of both side edge portions, and a lower jaw piece extending toward the side surface is provided on the back surface side of the edge portion on the other side. And
The back side surface of the upper jaw piece is provided with a back side inclined surface that is inclined so as to move away from the indoor wall surface toward the tip, and the front surface of the lower jaw piece is brought closer to the indoor wall surface toward the tip. A wood panel provided with an inclined front side inclined surface.

  According to the wood panel mounting structure of the invention [1], since the wood panel is arranged in a state where it is separated from the wall surface and a gap is formed between adjacent wood panels, indoor air is placed between the front and back sides of the wood panel. As a result, it is possible to ensure smooth contact with the indoor air of the wood panel. Therefore, moisture absorption / release with respect to indoor air by the wooden panel can be sufficiently performed, and indoor humidity control performance can be improved. In addition, since the main part of the ventilation path formed by the gap between adjacent wooden panels is inclined, air can flow more smoothly through the ventilation path, further improving humidity control performance. Can be improved.

  According to the wood panel mounting structure of the invention [2], the above effect can be obtained more reliably.

  According to the wood panel mounting structure of the invention [3], since a plurality of strip-like wood panels are arranged in parallel along the vertical direction, a wall structure having a high design can be formed.

  According to the wood panel mounting structure of the invention [4], it can be constructed in any form of the panel separation form in which the space between the panels is widened and the inter-panel proximity form in which it is narrowed. And versatility can be improved.

  If the wood panel of the invention [5] is used, the mounting structure of the invention [1] can be realized with certainty, and the same effect as described above can be obtained.

FIG. 1 is a front view showing an indoor wall surface structure to which a wood panel mounting structure according to an embodiment of the present invention is applied. FIG. 2 is a side sectional view showing the wall surface structure of the embodiment. FIG. 3A is a side cross-sectional view showing an enlarged view of the periphery of the fixture in the wall surface structure of the embodiment in which the inter-panel proximity mode is adopted. 3B is an exploded cross-sectional view of FIG. 3A. FIG. 3C is a side cross-sectional view showing, in an enlarged manner, the vicinity of the air passage between the panels in the wall surface structure of the embodiment. FIG. 4A is an enlarged side sectional view showing the periphery of the fixture in the wall surface structure according to the embodiment in which the panel separation mode is adopted. 4B is an exploded cross-sectional view of FIG. 4A. FIG. 5 is a perspective view showing a fixture applied to the embodiment. FIG. 6A is a cross-sectional view of the fixture applied to the embodiment as viewed from the vertical direction. Drawing 6B is a sectional view in the state where the fixture of an embodiment was seen from the horizontal direction. Drawing 6C is a front sectional view showing the fixture of an embodiment. FIG. 7 is a view showing a fixture applied to the embodiment, where FIG. 7A is a front view, FIG. 7B is a longitudinal end view, FIG. 7C is a back view, and FIG. (D) is a lateral end view. FIG. 8 is a side view of the wood panel applied to the embodiment.

  FIG. 1 is a front view showing an indoor wall structure to which a wood panel mounting structure according to an embodiment of the present invention is applied, and FIG. 2 is a side sectional view.

  As shown in both figures, in this wall surface structure, a large number of wood panels 1 are attached to an indoor wall surface (indoor wall surface) W in a general house via a fixture 5. In the following description, the direction approaching the wall surface W from the indoor side is the back side direction (rear side direction), and the opposite direction, that is, the direction away from the wall surface W is the front side direction (front side direction). Will be described.

  The wall surface W is configured, for example, such that a large number of plywoods are arranged and attached in a planar shape on the interior side of the studs and the trunk edge, and a large number of gypsum boards are attached in a planar shape on the plywood.

  The wood panel 1 has a strip-like shape having a predetermined length. This wood panel 1 is formed, for example, by processing a laminated material produced by reconfiguring a plurality of pieces of wood using an adhesive.

  As shown in FIG. 3B, FIG. 3C, FIG. 8, etc., one side edge (lower edge) 2 of the wood panel 1 is notched on the back side, so that the upper jaw piece 21 is on the front side. It is formed so as to protrude in the direction (downward). The back side surface of the upper jaw piece 21 is formed as a back side inclined surface 22 that is inclined so as to approach the back side (wall surface side) from the distal end side to the proximal end side of the upper jaw piece 21.

  On one side edge 2 of the wood panel 1, a cut groove 24 extending continuously in the panel length direction is formed on the back surface side (wall surface side) of the upper jaw piece 21, and from the cut groove 24. Also, on the back surface side (wall surface side), a fitting convex portion 25 that can be fitted into fitting grooves 71 and 72 of the fixture 5 described later is formed. Further, a chamfered portion 26 is formed between the front end surface and the back surface of the fitting convex portion 25.

  Note that the front end surface of the upper jaw piece 21 and the front end surface of the fitting convex portion 25 are formed on a flat surface that is orthogonal to the wall surface W and parallel to the panel length direction.

  Furthermore, in this embodiment, the one side edge part 2 of the wood panel 1 contains the upper jaw piece 21 and the fitting convex part 25. FIG. Furthermore, in this embodiment, the surface side of the one side edge portion 2 includes the upper jaw piece 21, and the back surface side of the one side edge portion 2 includes the fitting convex portion 25.

  The other side edge part (upper side edge part) 3 of the wood panel 1 is formed so that the lower jaw piece 31 protrudes to the other side (upward) on the back side when the front side is cut away. The front side surface of the lower jaw piece 31 is formed as a front side inclined surface 32 that is inclined so as to approach the back surface side (wall surface side) from the proximal end side to the distal end side of the lower jaw piece 31. The front inclined surface 32 is formed corresponding to the rear inclined surface 22 of the upper jaw piece 21, and a main portion 42 of the air passage 4 is formed between the inclined surfaces 22 and 32 as will be described later. The

  A cut groove 34 continuous in the panel length direction is formed on the front end surface of the lower jaw piece 31, and a portion of the lower jaw piece 31 on the back side with respect to the cut groove 34 is attached as described in detail later. It is comprised as the fitting convex part 35 which can be fitted to the 5 fitting grooves 71 and 72. FIG. Further, a chamfered portion 36 is formed between the front end surface and the back surface of the lower jaw piece 31.

  An upper jaw facing surface 33 that is orthogonal to the wall surface W and parallel to the panel length direction is formed on the surface side of the lower jaw piece 31 at the other side edge of the wood panel 1.

  The front end surface of the lower jaw piece 31 is formed as a flat surface that is orthogonal to the wall surface and parallel to the panel length direction.

  Furthermore, in this embodiment, the other side edge 3 of the wood panel 1 includes a lower jaw piece 31 and an upper jaw facing surface 33. Further, in the present embodiment, the surface side of the other side edge 3 is configured by the upper jaw facing surface, and the back side of the other side edge 3 is configured by the lower jaw piece 31 including the fitting convex portion 35. ing.

  On the other hand, as shown in FIGS. 5 to 7, the fixture 5 is integrally formed on the wall surface installation body 6 installed on the wall surface W and the front surface side (surface side) of the wall surface installation body 6 and is adjacent to the wooden panel 1. , 1 is provided between the panels. The fixture 5 is constituted by an integrally molded product (injection molded product) of hard synthetic resin such as polypropylene (PP).

  The wall surface installation body 6 has a rectangular shape in which the horizontal direction D1 corresponding to the vertical direction in the front view shown in FIG. 7A is shorter than the vertical direction D2 corresponding to the horizontal direction in FIG. Yes.

  Further, the inter-panel installation body 7 is formed in a substantially similar shape having a smaller size than the wall surface installation body 6 in the front view of FIG. That is, the inter-panel installation body 7 has a rectangular shape in which the horizontal direction (vertical direction in FIG. 7A) D1 is shorter than the vertical direction (horizontal direction in FIG. 7) D2.

  Further, a groove wall portion 75 is formed on the outer periphery of the front end (surface side) of the inter-panel installation body 7 so as to protrude in the outer diameter direction.

  Thereby, between the wall surface installation body 6 and the groove wall part 75, the 1st fitting groove open | released by the horizontal direction both sides (upper and lower both sides of Fig.7 (a)) of the inter-panel installation body 7 is carried out. 71 and 71 are formed, respectively, and second fitting grooves 72 and 72 opened on both sides in the longitudinal direction are formed on both sides in the longitudinal direction of the inter-panel installation body 7 (left and right sides in the figure).

  In addition, each fitting groove 71, 72 is formed so that the width of the opening is larger than the width of the groove bottom, and the fitting projections 25, 35 of the wood panel 1 can be smoothly fitted. Yes.

  As shown in FIGS. 5 and 6C and the like, a notch 711 is formed in the middle portion of the groove bottom surface of the first fitting groove 71, and regions on both sides excluding the notch portion 711 on the groove bottom surface are the wood panel 1. Are configured as panel contact surfaces 712 and 712 that come into contact with the front end surfaces of the fitting convex portions 25 and 35. Thus, in the present embodiment, the area of the panel contact surface 712 is set to be smaller in the second fitting groove 72 than the area of the entire groove bottom surface. This is to prevent the wooden panel 1 from being inadvertently lifted after panel construction, as will be described in detail later.

  The second fitting groove 72 is configured as a panel contact surface 722 in which the entire area of the groove bottom surface is in contact with the tip surfaces of the fitting convex portions 25 and 36 in the wood panel 1.

  In the present embodiment, the area of the panel contact surfaces 712 and 712 of the first fitting groove 71 and the area of the panel contact surface 722 of the second fitting groove 72 are set to be approximately equal.

  Here, in the present embodiment, as shown in FIGS. 6A and 6B, the dimensions between the bottom wall surfaces of the first fitting grooves 71, 71, specifically, the panel installation surface 712 of one fitting groove 71 and The dimension between the other fitting groove 71 and the panel installation surface 712 corresponds to the dimension H1 in the lateral direction D1 of the inter-panel installation body 7. Furthermore, the dimension between the bottom wall surfaces in the second fitting grooves 72 and 72 corresponds to the dimension H2 in the vertical direction D2 of the inter-panel installation body 7.

  In the present invention, the center of the inter-panel installation body 7 is orthogonal to the wall surface W (for example, the center line in the minor axis direction and the center line in the major axis direction of the inter-panel installation body 7 intersect in the front view). A line segment passing through a point, a circumscribed circle center, an inscribed center, etc.) is configured as an axial center, and a direction orthogonal to the axial center is configured as a radial direction.

  Further, in the present embodiment, the lateral direction D1 is configured as the minor axis direction, and the longitudinal direction D2 is configured as the major axis direction. Needless to say, the horizontal direction D1 is set to an angle of 90 ° in a front view with respect to the vertical direction D2.

  In the present embodiment, both the horizontal direction D1 and the vertical direction D2 constitute a radial direction.

  As shown in FIGS. 5-7, the wall surface installation body 6 of the fixture 5 is comprised by the hollow structure by which the rear surface side (back surface side) was open | released.

 A screw-attaching cylindrical recess 51 is formed in the front portion of the fixture 5 so as to open to the front side and extend to the back side along the axis. Further, a screw insertion cylindrical portion 52 is formed on the bottom wall of the screw mounting cylindrical recess 51 so as to extend to the back surface side along the axis. The front surface opening of the screw insertion tubular portion 52 communicates with the screw mounting tubular recess 51, and the back surface opening of the screw insertion tubular portion 52 opens to the back surface side of the fixture 5. Has been.

  In the present embodiment, the screw mounting cylindrical recess 51 and the screw insertion cylindrical portion 52 are collectively referred to as screw mounting holes 51 and 52 as necessary.

  Moreover, in this embodiment, the 1st, 2nd fitting grooves 71 and 72 are comprised as a 1st, 2nd panel support part for supporting the opposing edge parts 2 and 3 of the adjacent wood panels 1 and 1. As shown in FIG. ing.

  In the present embodiment, in a state where each wooden panel 1 is arranged along the left-right direction (horizontal direction), it is constructed on the wall surface W so as to be arranged in parallel in the vertical direction, As will be described in detail later, the upper and lower side edges 2, 3 of each wood panel 1 are attached to the wall surface W via a plurality of fixtures 5 arranged at predetermined intervals along the side edges 2, 3. It is supported and fixed.

  Furthermore, in this embodiment, each wood panel 1 is constructed so that the one side edge 2 side is arranged on the lower side and the other side edge 3 side is arranged on the upper side. Therefore, in the present embodiment, “one side edge 2” of the wood panel 1 is referred to as “lower side edge 2” and “other side edge 3” is referred to as “upper edge 3” as necessary. .

  In addition, in this embodiment, the opposing edge parts 2 and 3 of the adjacent wooden panels 1 and 1 are one side edge part (lower side edge part) in the upper wooden panel 1 among the wooden panels 1 and 1 adjacent to the upper and lower sides. ) 2 and the other side edge (upper edge) 3 of the lower wood panel 1.

  In this embodiment, when constructing the wood panel 1, the wood panel 1 includes a panel-to-panel proximity form in which a small gap is formed between vertically adjacent panels, and a panel-to-panel isolation form in which a large gap is formed. It can be constructed in either form.

  First, the case where construction is performed in the form of proximity between panels will be described.

  As shown in FIGS. 3A and 3B, a plurality of fixtures 5 are arranged in the left-right direction (horizontal direction) at a position where one side edge (lower edge) 2 of the first-stage wood panel 1 on the wall surface W is fixed. Install at appropriate intervals along. At this time, each fixture 5 is installed with the back side of the wall surface installation body 6 on the wall surface W such that the lateral direction D1 of the inter-panel installation body 7 coincides with the vertical direction (panel parallel direction). The screw 55 is inserted into the screw mounting cylindrical recess 51 from the front side of the mounting tool 5, and the shaft portion of the screw 55 is inserted into the screw insertion cylindrical part 52 and screwed into the wall surface W, whereby each mounting tool is 5 is fixed to the wall surface W, respectively. In this state, the first fitting grooves 71 and 71 on both sides in the horizontal direction are arranged on both upper and lower sides, and the second fitting grooves 72 and 72 on both sides in the vertical direction are arranged on both left and right sides.

  In the first fitting groove 71 on the upper side of the inter-panel installation body 7 in each fixture 5 fixed in this way, the fitting convex portion at the one side edge (lower edge) 2 of the first-stage wood panel 1 25, and thereby the lower edge 2 of the wood panel 1 is supported on the wall surface W via a plurality of fixtures 5.

  Next, a plurality of fixtures 5 are installed at predetermined intervals along the upper edge 3 on the other edge (upper edge) 3 of the first-stage wood panel 1. That is, the first fitting groove 71 on one side (lower side) in the lateral direction of the inter-panel installation body 7 in the fixture 5 is fitted on the fitting convex portion 35 in the upper edge 3 of the wood panel 1. At this time, similarly to the above, each fixture 5 is arranged such that the lateral direction D1 of the inter-panel installation body 7 is along the vertical direction.

  Then, in a state where the wall surface installation body 6 of each attachment 5 is arranged along the wall surface W, the screws 55 are inserted into the screw attachment holes 51 and 52 and screwed into the wall surface W from the surface side of the attachment 5. The fixture 5 is fixed to the wall surface W. In this way, the upper edge 3 of the first-stage wood panel 1 is supported on the wall surface W via the plurality of fixtures 5.

  Subsequently, the lower edge 2 of the second-stage wood panel 1 is placed in the upper first fitting groove 71 of the plurality of fixtures 5 that support the upper edge 3 of the first-stage wood panel 1. And is supported on the wall surface W.

  Further, the upper edge 3 of the second-stage wood panel 1 is supported on the wall surface W via a plurality of fixtures 5. At this time, similarly to the above, the fixture 5 is arranged so that the horizontal direction D1 of the inter-panel installation body 7 is aligned with the vertical direction, and the second fitting step 71 is placed in the first fitting groove 71 on the lower side in the horizontal direction. The upper edge 3 of the wood panel 1 is fitted.

  In the same manner, the plurality of fixtures 5 and the wood panel 1 are sequentially constructed, so that the wood panel 1 is attached to the entire panel attachment scheduled portion of the wall surface W, and the construction work is completed.

  Thus, in the wall surface structure constructed by the inter-panel proximity form, the opposing edge portions 2 and 3 of the wood panels 1 and 1 adjacent to each other in the upper and lower sides are the first on both sides in the horizontal direction in the inter-panel installation body 7 of the fixture 5. It is supported by the fitting grooves 71, 71. In this state, since the horizontal dimension H1 of the inter-panel installation body 7 is set to be short, the upper and lower wood panels 1, 1 are arranged close to each other, and a narrow gap is formed between the opposing edge portions 2, 3. Is done. This gap functions as an air passage 4 that communicates between the front and back of the wood panel 1. Further, the air passage 4 is constituted by three portions, that is, a front surface side opening 41, a main portion 42, and a back surface side opening 43.

  Specifically, in the state of the side cross-sectional view of FIGS. 3A and 3C (cross-sectional view when cut along a plane orthogonal to the panel length direction), the surface side opening 41 is the upper jaw piece of the upper wood panel 1 21 is formed by a gap between the front end surface 21 and the upper jaw facing surface 33 of the lower wood panel 1, and is arranged to extend perpendicularly to the wall surface W. The main part 42 is constituted by a gap between the back-side inclined surface 22 of the upper wooden panel 1 and the front-side inclined surface 32 of the lower wooden panel 1 and is arranged so as to be inclined with respect to the wall surface W. The back surface side opening 43 is formed by a gap between the front end surface of the fitting convex portion 25 of the upper wood panel 1 and the front end surface of the fitting convex portion 35 of the lower wood panel 1, and is perpendicular to the wall surface W. It is arrange | positioned so that it may extend.

  3A and 3C, the corner portion between the front surface opening 41 and the main portion 42 and the corner portion between the main portion 42 and the rear surface side opening 43 in the air passage 4 Both are formed in an obtuse corner portion exceeding a right angle. Therefore, the air passage 4 is formed as a smooth air passage 4 with a small corner portion.

  Here, among the wooden panels 1 and 1 adjacent to each other in the vertical direction, the upper jaw piece 21 at the one side edge (lower edge) 2 of the one side (upper side) wooden panel 1 is the other as described above. It is formed so as to project toward the other side (downward) toward the side (lower) wood panel 1 and at the other side edge (upper edge) 3 of the other side (upper) wood panel 1 The chin piece 31 is formed to protrude one side (upward) toward the wood panel 1 on one side (upper side). The front surface side opening 41 in the air passage 4 is disposed on the distal end side of the upper jaw piece 21 (the proximal end side of the lower jaw piece 31), and the back surface side opening 43 is the proximal end of the upper jaw piece 21. It arrange | positions at the side (tip side of the lower jaw piece 31). That is, in the present embodiment, the front surface side opening 41 is arranged with a position shifted in the parallel direction (vertical direction) of the wood panel 1 with respect to the back surface side opening 43.

  In this inter-panel proximity mode, the dimension of the gap (the width of the surface side opening 41) between the tip surface of the upper jaw piece 21 and the upper jaw facing surface 33 is set to about 2 mm.

  In this inter-panel proximity form, the wall surface installation body 6 of the fixture 5 is interposed between the inter-panel installation body 7 that supports the wood panel 1 and the wall surface W, so that the wood panel 1 is attached to the wall surface W. It functions as a spacer for maintaining a separated state.

  On the other hand, when constructing in a panel-separated form in which a large gap is formed between the panels, as described below, each fixture 5 is arranged around the axis as compared with the case of the inter-panel proximity form. The construction is performed in a state rotated by 90 °.

  That is, as shown in FIGS. 4A and 4B, a plurality of fixtures 5 are arranged at appropriate intervals along the left-right direction (horizontal direction) at a position where the lower edge 2 of the first-stage wood panel 1 is fixed on the wall surface W. Install every other. At this time, each fixture 5 is installed with the back side of the wall surface installation body 6 on the wall surface W so that the vertical direction D2 of the inter-panel installation body 7 coincides with the vertical direction (panel parallel direction). The screws 55 are inserted into the screw mounting holes 51 and 52 from the front side of the mounting tool 5 and screwed into the wall surface W, thereby fixing the mounting tools 5 to the wall surface W, respectively. In this state, the second fitting grooves 72, 72 on both sides in the vertical direction are arranged on both upper and lower sides, and the first fitting grooves 71, 71 on both sides in the horizontal direction are arranged on both left and right sides.

  In the second fitting groove 72 on the upper side of the inter-panel installation body 7 in each fixture 5 fixed in this way, the fitting convex portion at the one side edge (lower edge) 2 of the first-stage wood panel 1 25, and thereby the lower edge 2 of the wood panel 1 is supported on the wall surface W via a plurality of fixtures 5.

  Next, a plurality of fixtures 5 are installed at predetermined intervals along the upper edge 3 on the other edge (upper edge) 3 of the first-stage wood panel 1. That is, the second fitting groove 72 on the one side in the longitudinal direction (lower side) of the inter-panel installation body 7 in the fixture 5 is externally fitted to the fitting convex portion 35 in the upper edge 3 of the wood panel 1. At this time, each fixture 5 is arranged in the vertical direction D2 in the vertical direction D2 of the inter-panel installation body 7 as described above.

  And in the state which installed the wall surface installation body 6 of each fixture 5 in the wall surface, the screw | thread 55 is penetrated from the surface side of the fixture 5 to the screw attachment holes 51 and 52, and is screwed into the wall surface W, The fixture 5 is attached. Fix to the wall W. In this way, the upper edge 3 of the first-stage wood panel 1 is supported on the wall surface W via the plurality of fixtures 5.

  Subsequently, the lower edge 2 of the second-stage wood panel 1 is placed in the upper second fitting groove 72 of the plurality of fixtures 5 that support the upper edge 3 of the first-stage wood panel 1. And is supported on the wall surface W.

  Further, the upper edge 3 of the second-stage wood panel 1 is supported on the wall surface W via a plurality of fixtures 5. At this time, similarly to the above, the fixture 5 is arranged so that the vertical direction D2 of the inter-panel installation body 7 is aligned with the vertical direction, and the second fitting groove 72 on the lower side in the vertical direction is arranged in the second stage. The upper edge 3 of the wood panel 1 is fitted.

  In the same manner, the plurality of fixtures 5 and the wood panel 1 are sequentially constructed, so that the wood panel 1 is attached to the entire panel attachment scheduled portion of the wall surface W, and the construction work is completed.

  Needless to say, in the present invention, the construction procedure is not limited to the above, and the construction procedure may be performed in any procedure.

  Thus, in the wall surface structure constructed by the inter-panel separation form, the opposing edge portions 2 and 3 of the wood panels 1 and 1 adjacent to each other in the vertical direction are the second on both sides in the vertical direction in the inter-panel installation body 7 of the fixture 5. It is supported by the fitting grooves 72, 72. In this state, since the vertical dimension H2 of the inter-panel installation body 7 is set to be long, the upper and lower wooden panels 1 and 1 are arranged in a state of being largely separated from each other, and the front and back sides of the panel are placed between the opposing edges 2 and 3. A large gap is formed that functions as the air passage 4 communicating with each other.

  That is, in the cross-sectional view of FIG. 4A, a surface side opening formed between the opposing edge portions 2 and 3 in a gap between the tip surface of the upper jaw piece 21 and the upper jaw opposing surface 33 and extending perpendicularly to the wall surface W. 41, formed in a gap between the back side inclined surface and the front side inclined surface 32 and inclined with respect to the wall surface W, and formed in a gap between the fitting convex portions 25 and 36, and perpendicular to the wall surface W An air passage 4 having a rear surface side opening 43 extending therethrough is formed.

  Further, in the air passage 4, similarly to the above, the corner portions between the front surface side opening portion 41, the main portion 42, and the back surface side opening portion 43 are formed at an obtuse angle exceeding a right angle, so that the corner portion is less bent. It is formed in a smooth passage.

  In this panel separation mode, the size of the gap (the width of the surface side opening 41) between the tip surface of the upper jaw piece 21 and the upper jaw facing surface 33 is set to about 10 mm.

  In this panel separation mode, the front surface side opening 41 is arranged with its position shifted in the parallel direction (vertical direction) of the wood panel 1 with respect to the back surface side opening 43 as described above.

  Further, also in the panel separation mode, the wall surface installation body 6 of the fixture 5 is interposed between the panel installation body 7 supporting the wood panel 1 and the wall surface W in the same manner as described above. It functions as a spacer for holding in a state separated from the wall surface W.

  As described above, according to the wood panel mounting structure of the present embodiment, the indoor humidity control performance can be improved. In other words, the wood material properly adjusts the surrounding humidity by absorbing and releasing moisture (humidity component) from the entire circumference (six sides) including both front and back sides, left and right side edges, and top and bottom edges. Therefore, the greater the area of the entire circumferential surface of the wood panel 1 that comes into contact with the indoor air (atmosphere), the greater the amount of moisture absorbed and released, and the humidity control performance can be improved.

  Therefore, in the present embodiment, since the wooden panel 1 is disposed in a state of being separated from the wall surface W, both the front and back surfaces of the wooden panel 1 can be brought into contact with the room air, and the entire circumferential surface of the wooden panel 1 can be contacted. A large contact area with room air (indoor air) can be secured. For this reason, moisture absorption / release with respect to room air by each wooden panel 1 can fully be performed, indoor humidity control performance can fully be ensured, and comfortable living space can be ensured.

  In addition, in the present embodiment, an air passage (gap) 4 leading to the back surface of the panel is formed between the adjacent wooden panels 1 and 1, so that the indoor air passes through the air passage 4 and the back surface side of the panel. Between the surface and the front surface side, moisture absorption and desorption on the panel rear surface and the peripheral portion can be more reliably performed, and the humidity control performance can be further improved.

  Especially in the panel separation mode, since the width of the air passage 4 can be widened, air traffic between the front and back of the panel can be smoothly performed, and moisture absorption and desorption on the back surface of the panel can be more reliably performed. The humidity control performance can be improved more reliably.

  Furthermore, in the present embodiment, the main portion 42 of the air passage 4 is inclined so as to approach the back surface side from the front surface side opening portion 41 side toward the back surface side opening portion 43. The air flowing into the front surface side opening 41 smoothly flows through the main part 42 without resistance and is guided to the back side of the panel, and the air flowing into the back side opening 43 from the back side of the panel is The main portion 42 is smoothly distributed without resistance and guided to the panel surface side. Therefore, the air traffic (circulation) between the front and back of the panel can be performed more smoothly, and the humidity control performance can be further improved.

  In the present embodiment, in the adjacent wooden panels 1, 1, the upper jaw piece 21 at the lower edge 2 of the upper wooden panel 1 is arranged on the surface side of the lower jaw piece 31 of the lower wooden panel 1. Therefore, it is possible to reliably prevent a problem that the wall surface W is visually recognized from the panel surface side through the gap between the panels (air passage 4).

  Moreover, in this embodiment, since it can be constructed in any form of an inter-panel proximity form in which a small gap is formed between the panels and an inter-panel isolation form in which a large gap is formed, a resident The user can select a preferable form from the above two forms according to the construction place and the construction purpose. For example, in a living room, etc., it is possible to form a wall structure with a small design between the panels and a high design by constructing in a close-to-panel form. Therefore, it is possible to form a wall surface structure with excellent humidity control performance and to obtain a comfortable living space. In this way, according to user needs, etc., it is possible to emphasize the humidity control performance or to form a wall structure that emphasizes designability, increasing the options and improving versatility, high Product value can be obtained.

  Furthermore, in this embodiment, since it can be constructed with one type of fixture 5 in both the inter-panel proximity mode and the inter-panel isolation mode, the cost can be reduced by reducing the number of components, and the component (the fixture) It is possible to reliably prevent mistakes such as mistakes in the type of 5) and to easily perform panel construction work.

  In the present embodiment, a notch 711 is formed in the groove bottom of the first fitting groove 71 in the fixture 5 to reduce the area of the panel contact surface 712 that actually contacts the edge of the wood panel 1. Therefore, even if the wooden panel 1 extends due to moisture absorption or the like after the construction, the wooden panel 1 can be prevented from floating on the indoor side. That is, when the wood panel 1 is fitted in the first fitting groove 71 and supported by the fixture 5, the wood panel 1 extends because the contact area with the bottom surface of the first fitting groove 71 in the wood panel 1 is small. The stress at the time acts locally on the contact portion of the wood panel 1 with the fixture 5, and the contact portion is crushed and deformed. Thereby, it is possible to prevent the wooden panel 1 from being lifted and deformed such that the wooden panel 1 is inadvertently swollen to the surface side, and a good aesthetic appearance can be maintained.

  Furthermore, since the second fitting groove 72 has a short groove length, the area of the groove bottom is small without forming a notch or the like. For this reason, even when the wood panel 1 is fitted in the second fitting groove 72 and supported by the fixture 5, the contact area of the wood panel 1 with the fixture 5 is small. Therefore, even if the wood panel 1 extends due to moisture absorption, similarly to the above, the stress concentrates on the contact portion and the contact portion is crushed and deformed, so that the wood panel 1 floats forward (front side). It can be surely prevented.

  In the present embodiment, the contact area of the bottom surface of the first fitting groove 71 with the wood panel 1 is equal to the contact area of the bottom surface of the second fitting groove 72 with the wood panel 1. Yes. Therefore, either the state in which the wood panel 1 is fitted in the first fitting groove 71 (an inter-panel proximity form) or the state in which the wood panel 1 is fitted in the second fitting groove 72 (an inter-panel separation form) Even in this state, the floating of the wood panel 1 can be similarly suppressed.

  Moreover, in this embodiment, since the width | variety of the opening edge part of the fitting grooves 71 and 72 in the fixture 5 is formed larger than the width | variety of a back part (bottom part), it is woody in each fitting groove 71,72. The edge of the panel 1 can be easily and smoothly fitted, and the panel construction work can be performed efficiently.

  Moreover, in the present embodiment, since the chamfered portions 26 and 36 are formed between the front end surface and the back surface of the fitting convex portions 25 and 35 at the edge portion of the wood panel 1, the edge portion of the wood panel 1 ( The fitting protrusions 25 and 35) can be fitted into the fitting grooves 71 and 72 of the fixture 5 more easily and smoothly, and the panel construction work can be performed more efficiently.

  Moreover, in this embodiment, humidity control performance can be improved further by using cedar or straw as a constituent material of the wood panel 1. In other words, cedar and straw are softwood and have a small specific gravity, and among wood, the moisture absorption and release function is large, so the humidity control performance can be further improved.

  Further, in the present embodiment, for example, by forming concave and convex shapes such as grooves and convex streaks on the front and back surfaces of the wooden panel 1, the outer surface area of the wooden panel 1 can be further increased, and the humidity control performance is further improved. Can be made.

  By the way, in the wall surface structure to which the panel mounting structure of this embodiment is applied, a case where a display panel of a thin TV such as a liquid crystal television, a plasma television, a rear projection television, an organic EL television, an FED television is attached in a wall-mounted state, When the AV system speaker is mounted in a wall-mounted state, electrical wiring for a television or speaker can be laid in the space (gap) between the wood panel and the wall surface. As a result, the wiring can be concealed and the aesthetic appearance can be improved while effectively using the space, and the wiring can be freely stretched to improve versatility.

  Furthermore, it is also possible to accommodate equipment related to electrical products such as wall-mounted flat-screen TVs, such as TV tuners, HDD recorders, stereo tuners, stereo amplifiers, etc., in the space between the wooden panel and the wall surface, thereby In addition, the space can be effectively used and the design can be improved.

  In the above embodiment, the main portion 42 of the air passage 4 is formed in a substantially straight line shape in a cross-sectional view. However, the present invention is not limited to this, and in the present invention, the main portion of the air passage has a curved shape with a large curvature radius. It may be formed as follows. For example, the back side inclined surface of the upper jaw piece and the front side inclined surface of the lower jaw piece may be formed in a curved surface, and the main part of the air passage may be formed in a circular arc shape or a gentle wave shape.

  Furthermore, in the present invention, it is only necessary that the front surface side end portion of the main portion of the air passage is disposed on the front surface side (indoor side) with respect to the rear surface side end portion, and the panel is formed on a part of the main portion of the air passage. A portion that is not inclined with respect to the parallel direction (wall surface) may be included. In other words, the tip of the back side inclined surface of the upper jaw piece is disposed on the surface side (indoor side) with respect to the base end, and the tip of the front side inclined surface of the lower jaw piece is on the back side (indoor side) with respect to the base end. It is only necessary to be disposed on the wall surface side, and a portion that is not inclined may be included in part of the front-side inclined surface and the back-side inclined surface.

  Further, in the present invention, the back side inclined surface may be provided on at least a part of the back side surface of the upper jaw piece, and similarly, the front side inclined surface is at least on the front side surface of the lower jaw piece. It may be provided in a part.

  Moreover, in the said embodiment, although the strip | board-shaped thing is used as the wood panel 1, it is not restricted only to it, In this invention, the shape of a wood panel is not specifically limited, Square shape, such as a square and a rectangle , A polygonal shape other than a rectangle, or an irregular shape may be used. In addition, wood panels having different sizes may be used in combination.

  Further, in the above embodiment, when finishing one wall surface, it is constructed with only one of the proximity form between panels and the separation form between panels. However, the present invention is not limited to this. You may make it construct with respect to a wall surface using the proximity | contact form between panels and the isolation form between panels together. For example, the construction may be performed so that a gap is formed between the panels every two sheets by alternately constructing the wood panels in the inter-panel proximity form and the panel separation form. Further, a large gap may be formed between panels at random positions among a large number of panels.

  Moreover, in the said embodiment, although the opposing edge part of the adjacent wooden panel is made to space apart in the proximity | contact form between panels, it is not restricted only to it, In this invention, the opposing edge of the adjacent wooden panel is in this form. You may make it contact a part.

  Furthermore, in the above embodiment, the wood panel is constructed with the edge on the side on which the jaw piece is formed (one side edge) being applied, but not limited thereto, in the present invention, You may make it construct with the edge part (one side edge part) of the side in which an upper jaw piece is formed down.

  Moreover, in the said embodiment, although it gave and demonstrated as an example the case where it constructs so that it may arrange in parallel in the up-and-down direction in the state where the strip board-shaped wood panel 1 was along the horizontal direction (left-right direction), In the present invention, the arrangement direction of the wood panels is not limited. For example, in this invention, you may construct so that it may arrange in parallel in the horizontal direction in the state arrange | positioned along the perpendicular | vertical direction (up-down direction) of the board | plate-shaped wooden panel. In this case, the parallel direction (alignment direction) of the wood panels is the horizontal direction (left-right direction).

  Further, in the above embodiment, the inter-panel installation body has a rectangular shape (rectangular shape) when viewed from the front. However, the present invention is not limited to this, and in the present invention, other shapes, for example, pentagonal or more polygonal shapes are used. May be used.

  In the present invention, the one radial direction is any one of the radial directions, and the other radial direction is orthogonal to the one radial direction and any one of the radial directions.

  In the above embodiment, laminated wood is used as the wood panel. However, in the present invention, the material of the wood panel is not particularly limited, and solid wood or the like may be used. Any material may be used as long as it is a system material.

  Further, in the present invention, the wood panel may partially include non-wood members such as synthetic resin and synthetic rubber.

  The material of the fixture is not limited to PP, and the fixture may be made of other synthetic resin or a material other than synthetic resin, such as metal.

  The wood panel mounting structure of the present invention can be used for a wall surface structure in which a plurality of wood panels are arranged side by side along an indoor wall surface.

1: Wood panel 2: One side edge (lower edge, opposite edge)
21: Upper jaw piece 22: Back side inclined surface 3: Other side edge (upper edge, opposite edge)
31: Lower jaw piece 32: Front side inclined surface 4: Ventilation path (gap)
41: Front side opening 42: Main part 43: Back side opening 5: Fixture 6: Wall surface installation body 7: Inter-panel installation body D1: Lateral direction (minor axis direction)
D2: Longitudinal direction (major axis direction)
H1: Horizontal dimension H2: Vertical dimension W: Wall surface (indoor wall surface)

Claims (4)

A wooden panel mounting structure in which a plurality of wooden panels are arranged side by side along an indoor wall surface in a state separated from the indoor wall surface,
A gap is formed between adjacent wooden panels, and the gap is configured as a ventilation path that communicates between the front side and the back side of the wooden panel,
The air passage has a front side opening that opens to the front side of the panel, a back side opening that opens to the back side of the panel, and a main part that communicates between the front side opening and the back side opening. And
The front side opening is arranged with a position shifted in the parallel direction of the wood panel with respect to the back side opening,
The main part of the ventilation path is inclined so as to approach the indoor wall as it goes from the front side opening part side to the back side opening part side ,
An upper jaw piece extending toward the other wood panel is provided on the surface side of the opposite edge of the one wood panel among the opposite edges of the adjacent wood panels, and the opposite edge in the other wood panel A lower jaw piece extending toward the wood panel on one side is provided on the back side of
The back side surface of the upper jaw piece is provided with a back side inclined surface that is inclined so as to move away from the indoor wall surface toward the tip, and the front surface of the lower jaw piece is brought closer to the indoor wall surface toward the tip. An inclined front side inclined surface is provided,
The main portion of the air passage is formed by a gap between the back side inclined surface of the upper jaw piece and the front side inclined surface of the lower jaw piece,
A mounting structure for a wooden panel, wherein an uneven shape is formed on the back surface of the wooden panel. The wood panel has a strip shape,
The wood panels are arranged side by side in the vertical direction with their length direction arranged horizontally.
Attachment structure of the wood panel according to claim 1, wherein the air passage between the wood panels adjacent the vertical direction is formed. It is equipped with a fixture for attaching the wooden panel to the indoor wall surface,
The fixture has a wall surface installation body installed on an indoor wall surface, and an inter-panel installation body provided on the surface side of the wall surface installation body and disposed between adjacent wood panels,
The panel-to-panel installation body is formed such that the radial dimension orthogonal to the axis is different between one radial direction and the other radial direction, and the diameter on the shorter side of both radial directions is The direction is configured as the minor axis direction, the radial direction of the longer side as the major axis direction,
The inter-panel installation body is disposed in a state in which the minor axis direction thereof coincides with the parallel direction of the wooden panels, and the opposite edge portions of adjacent wooden panels are respectively supported on both sides of the short-diameter direction of the inter-panel installation body. Adjacent to each other on the both sides of the long-diameter direction of the inter-panel installation body by arranging the inter-panel proximity form and the inter-panel installation body in a state in which the long-diameter direction thereof coincides with the parallel direction of the wood panel The wood panel is configured to be attached to the indoor wall, selecting between the panel separation forms that support the opposite edges of the panel,
In the panel separation mode, the opposing edge portions of adjacent wooden panels are arranged apart from each other, and in the panel proximity mode, the opposing edge portions of adjacent wooden panels are compared to the case of the panel separation mode. The wood panel mounting structure according to claim 1 , wherein the wood panel mounting structure is configured to be disposed close to each other. It is a wood panel that is constructed by arranging multiple edges along the indoor wall, with the edges facing each other adjacent wood panels,
An upper jaw piece extending toward the side is provided on the front surface side of the edge portion on one side of both side edge portions, and a lower jaw piece extending toward the side surface is provided on the back surface side of the edge portion on the other side. And
The back side surface of the upper jaw piece is provided with a back side inclined surface that is inclined so as to move away from the indoor wall surface toward the tip, and the front surface of the lower jaw piece is brought closer to the indoor wall surface toward the tip. An inclined front side inclined surface is provided,
A wood panel characterized in that an uneven shape is formed on the back surface .

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