JP5857230B2 - Panel mounting structure - Google Patents

Description

  The present invention relates to a panel mounting structure in which a panel is mounted on a wall surface.

  Conventionally, various types of panel mounting structures of this type have been proposed. For example, Patent Document 1 is cited.

  Patent Document 1 describes a panel mounting structure in which the back surface of the panel is locked and fixed to the wall surface by pressing the panel against the wall surface.

JP 2012-7383 A

  By the way, recently, in a panel to be retrofitted to a wall surface, in order to prevent deformation of the panel, such as warping of the panel, it has been practiced to attach a reinforcing material along the vertical direction of the panel on the back of both side end portions of the panel. .

  However, in the panel mounting of such a reinforcing structure, a panel mounting structure that can be mounted on the wall surface by a simple operation as shown in Patent Document 1 has not been proposed, and the panel has a simple structure. It has been desired to realize such a panel mounting structure.

  The present invention has been proposed in view of such circumstances, and an object thereof is to provide a panel mounting structure capable of mounting a panel on a wall surface with a simple operation.

  In order to achieve the above object, the panel mounting structure according to the present invention is a panel mounting structure in which a panel with a reinforcing material attached along the vertical direction of the back surface is mounted along the wall surface with the upper end fixed. The structure includes a moving part configured to be movable up and down, a holding part that holds the moving part in a movement-inhibited state in a state of accumulating the force that the moving part moves upward, and a movement-inhibited state Is provided with a release operation portion for releasing the movement portion, and a locking portion for locking the upper end of the moving portion is provided at the upper end of the wall surface, and the release operation portion is operated by contact with the wall surface. The upper end of the moving part is locked to the locking part, and the upper end of the panel is fixed.

  In the present invention, the reinforcing member has a concave groove portion, and a moving portion and a coil spring are internally provided in the concave groove portion, and the holding portion urges the coil spring upward between the moving portion. You may make it hold | maintain a moving part.

  Further, in the present invention, the moving part includes a locking claw protruding toward the wall surface side, while the holding part has a cover material that covers a part of the opening of the recessed groove part of the reinforcing material so as to hide the coil spring. The cover material may be formed with a locking recess for locking the locking claw, and the release operation part is composed of a protrusion formed so as to protrude from the moving part toward the wall surface. It is good also as a structure by which is pressed and the latching claw is released.

  Further, in the present invention, the moving part is provided with a lever part that protrudes to the side of the adjacent panel of the reinforcing material, and the moving part moves downward by operating the lever part to move downward. You may make it cancel | release the latching state with a stop part.

  According to the panel mounting structure according to the present invention, the panel with the reinforcing material can be mounted on the wall surface by a simple operation by adopting the above-described configuration.

(A) is the disassembled perspective view seen from the panel back side of the panel mounting structure which concerns on one Embodiment of this invention. (B) is an enlarged perspective view of a portion surrounded by a one-dot chain line in (a). (C) is the elements on larger scale which show the operation | movement of the moving part by operation of the cancellation | release operation part. (A) is a cross-sectional view of a panel mounting structure. (B) and (c) are enlarged cross-sectional views of the main part. It is a fragmentary perspective view of a panel attachment structure, (a) is a figure which shows the state (state before panel attachment) in which a moving part is a movement prohibition state, (b) is the state (panel is the state where the movement of the movement part was cancelled | released). It is a figure which shows the state locked. It is a general | schematic fragmentary longitudinal cross-sectional view of a panel attachment structure, (a) is a figure which shows the state (state before panel attachment) in which a moving part is a movement prohibition state, (b) is the state by which the movement of the moving part was cancelled | released ( It is a figure which shows the state in which the panel was latched. It is a cross-sectional view of the panel mounting structure of both panels provided adjacently. It is the disassembled perspective view and partial expansion perspective view which show the attachment structure of a panel.

  Embodiments of a panel mounting structure according to the present invention will be described below with reference to the accompanying drawings. In the following embodiments, the front-rear direction is a direction that defines the front side of the panel as the front and the back side (wall surface side) as the rear.

  In the present embodiment, as shown in FIG. 6, the panel 1 arranged side by side along the wall surface 2 (see FIG. 2) has an upper horizontal trunk edge 3 and a lower horizontal trunk whose upper and lower portions are fixed to the wall surface 2. It has a structure attached to the edge 4 and fixed. An upper cover 5 is further attached to the front side of the panel 1 at the upper part.

  The panel mounting structure according to this embodiment is applied as a mounting structure of the panel 1 that is fixed to the wall surface 2 with the upper and lower sides fixed in this manner, and particularly relates to a mounting structure of the upper end portion 1b of the panel 1 with respect to the upper horizontal trunk edge 3. As applied.

  The upper horizontal trunk edge 3 is formed in a rail shape with a plate-like body made of metal or the like, and its attachment portion 3a is fixed to the ceiling. A concave portion formed by bending a plate piece provided on the front surface of the hanging piece 3b hanging from substantially the center in the width direction of the mounting portion 3a so that the upper portion of the panel 1 is in surface contact and provided behind the hanging piece 3b. The upper end of a slider 20 (moving part) attached to the reinforcing member 10 to be described later is fitted and locked in the groove (locking part 3c).

  Further, the lower horizontal trunk edge 4 has an L-shaped cross section, and is configured to receive the panel with its horizontal piece 4a and to fix the panel 1 from the front with the standing piece 4b.

  The panel 1 is made of a wood material or the like. Reinforcing members 10 and 10 are attached to both side end portions 1a and 1a on the back surface of the panel 1 along the vertical direction.

  The reinforcing material 10 is a reinforcing material for preventing deformation due to bending or warping of the panel 1, and is made of a metal material such as stainless steel, a hard synthetic resin material, or the like. The reinforcing member 10 is attached to the back surface of the both side end portions 1a and 1a of the panel 1 along the vertical direction with respect to substantially the entire height of the panel 1.

  The reinforcing member 10 includes a main body portion 11 projecting toward the wall surface 2, a recessed groove body 13 disposed on the side of the main body portion 11, and a plate-like attachment piece portion 12 fixed to the back surface of the panel 1. It has a structure in which these are coupled and integrated.

  As shown in FIG. 2A, the reinforcing member 10 is configured such that the inner piece 12b of the mounting piece 12 is fixed to the panel 1 with screws or the like. In the illustrated example, the panel reinforcing member 10 is fixed to the panel 1 by screwing the inner piece 12b of the mounting piece 12; however, the outer piece 12a may be further bonded to the panel 1. In addition, the code | symbol 12ba in FIG.1, FIG.2 and FIG.5 is the screw attachment groove | channel which runs to an up-down direction in the center of the width direction of the inner piece 12b.

  The main body 11 is firmly formed by a hollow rectangular tube, and when the panel 1 is attached to the wall 2, the rear end surface of the main body 11 is in contact with or close to the wall 2.

  The concave groove body 13 has a bottom portion 13b having a double bottom, and both side walls 13c and 13c in which one side wall 13c is shared by the main body portion 11, and a structure having a concave groove portion 13a surrounded by them. It has become. Rail pieces 13d and 13d for attaching a cover member 30 to be described later are formed at the end portions of the side walls 13c and 13c on the opening side. Both rail pieces 13d and 13d protrude so as to close the opening of the groove 13a, and the rail piece 13d provided on the side wall 13c on the side end 1a side of the panel 1 also protrudes outward.

  A recess 14 is formed between the outer piece 12a of the mounting piece 12 and the bottom 13b (outer bottom) of the groove 13 so as to communicate in the vertical direction. The recess 14 is formed as a space for mounting a connector (not shown) for connecting both panels 1 and 1 (see FIG. 5) adjacent to each other.

  In order to fix the upper end 1b of the panel 1 to the upper horizontal trunk edge 3, a slider 20, a coil spring 40, and a cover member 30 described below are attached to the reinforcing member 10 as described above.

  The slider 20 (moving part) is housed in the recessed groove part 13a of the reinforcing member 10 so as to be movable up and down. Moreover, the cover material 30 is being fixed to the reinforcing material 10 so that a part of opening of the ditch | groove part 13a may be plugged up.

  The cover member 30 constitutes a holding portion that holds the slider 20 in a movement-inhibited state in a state where the force that the slider 20 moves upward along the longitudinal direction of the concave groove portion 13a is accumulated. The cover member 30 has a holding recess 31 at the top and a fixing portion 32 for fixing to the reinforcing member 10 with screws. In addition, although the holding recessed part 31 of the example is comprised by the through-hole, the recessed part (hole) of the grade which can latch the latching claw 24 of the slider 20 mentioned later may be sufficient.

  On both side end surfaces of the cover member 30, narrow grooves 33 that engage with the rail pieces 13 d formed on the both side walls 13 c and 13 c of the concave groove body 13 are formed. The cover member 30 can be attached from the upper end of the concave groove body 13 while sliding downward with the narrow groove 33 inserted into the rail piece 13d and engaged.

  Further, the cover member 30 is fixed at an appropriate position of the reinforcing member 10. In a state where the cover member 30 is attached to the reinforcing member 10, the fixing portion 32 of the cover member 30 is arranged in the recessed groove portion 13a so as to block the groove.

  In the concave groove portion 13 a, a coil spring 40 is interposed between the fixing portion 32 of the cover material 30 and the lower end of the slider 20. Further, when the cover member 30 holds the slider 20 in the movement-inhibited state, the coil spring 40 exerts an urging force upward on the slider 20. The upward biasing means is not limited to the coil spring 40, and other elastic members may be used or other structures may be used.

  The slider 20 is a prismatic body. The slider 20 is preferably formed to have a thickness slightly smaller than the depth dimension of the groove 13a so that the slider 20 can move smoothly and without wobbling in the groove 13a. The width dimension of the slider 20 is slightly smaller than the width dimension of the groove 13a and larger than the width of the opening of the groove 13a. Since the opening of the recessed groove portion 13a is narrowed by the rail pieces 13d and 13d, it is possible to prevent the slider 20 provided therein from falling.

  The slider 20 has a lever portion 25 on the back surface of the upper portion of the main body 21, and has a spring piece-like elastic portion 22 formed at the center portion so as to be elastically swingable in the front-rear direction. On the back surface of the elastic portion 22, two protruding pieces that similarly move in the front-rear direction according to the elastic operation of the elastic portion 22 are provided. These protruding pieces protrude rearward (toward the wall surface 2) from the back surface of the slider 20 provided in the recessed groove portion 13a through the opening of the recessed groove portion 13a.

  The upper protruding piece protrudes larger toward the wall surface 2 than any of the later-described lever portion 25, the lower protruding piece, and the main body portion 11 of the reinforcing member 10, and further has a dimension larger than the thickness dimension of the cover member 30. Yes. The projecting piece abuts the wall surface 2 when the panel 1 is attached to the wall surface 2, and constitutes an operation portion (protrusion, release operation portion 23) that is pressed by the wall surface 2 to bend the elastic portion 22 forward. doing.

  The lower protruding piece is formed at the lower end of the elastic portion 11 and constitutes a locking claw 24 that can be engaged with the holding recess 31 of the cover member 30. An inclined guide surface for facilitating engagement with the holding recess 31 is formed at the lower portion of the engagement claw 24.

  The slider 20 is in a movement-inhibited state when the coil spring 40 is compressed and the locking claw 24 is engaged and locked with the holding recess 31 of the cover member 30 to accumulate upward force. Retained. In this state, almost the entire slider 20 is accommodated in the recessed groove portion 13 a, that is, the upper end of the slider 20 is located at substantially the same height as the upper end of the reinforcing member 10. Thus, when the release operation part 23 is pressed forward while the slider 20 is in the movement prohibited state, the elastic part 22 bends forward, and the engagement of the engagement claw 24 by the holding recess 31 is released (FIG. 1). (See (c)), the slider 20 moves upward.

  When the slider 20, the coil spring 40, and the cover material 30 are attached to the concave groove body 13, the rear portion of the coil spring 40 is blocked by the cover material 30 regardless of the movement prohibited state or the release state. (See FIGS. 4A and 4B). Therefore, even when the panel 1 is transported with the slider 20, the coil spring 40, and the cover member 30 attached to the reinforcing member 10, the coil spring 40 does not come off and jump out from the opening of the groove 13 a.

  The upper end 1 b of the panel 1 can be fixed to the wall surface 2 by the action of the slider 20, the coil spring 40, and the cover member 30 provided on the reinforcing member 10. Hereinafter, details of attachment of the panel 1 will be described.

  The panel 1 with the reinforcing material 10 is attached with the reinforcing material 10 facing the wall surface 2 (see FIG. 4A and FIG. 3A corresponding to this figure). In FIG. 4, the reinforcing member 10 is illustrated by a two-dot chain line for convenience of explanation.

  More specifically, the lower end of the panel 1 is aligned so that the front surface of the lower end of the panel 1 is brought into contact with the upright piece 4b of the lower horizontal trunk edge 4 fixed to the floor surface. It is made to press toward 2 (refer Fig.4 (a)).

  Then, the upper end portion 1 b of the panel 1 hits the front surface of the hanging piece 3 b of the upper horizontal same edge 3, and the release operation portion 23 protruding rearward on the back side of the panel 1 hits the wall surface 2. When the release operation portion 23 hits the wall surface 2, the elastic portion 22 of the slider 20 bends forward, and at the same time, the locking claw 24 moves forward. Specifically, the elastic portion 22 (the locking claw 24) is displaced in the longitudinal section as shown in FIG. 1C, and the transverse section in the holding recess 31 is changed from the state shown in FIG. ).

  When the locking claw 24 is displaced forward, the locking claw 24 and the holding recess 31 of the cover material 30 are unlocked (see the right diagram in FIG. 1C and FIG. 2B), thereby The coil spring 40 is about to return.

  The slider 20 is moved upward by the return operation of the coil spring 40, and the upper end of the slider 20 protrudes from the upper end opening of the concave groove portion 13 a of the reinforcing member 10, thereby forming a concave groove-shaped locking portion formed on the upper horizontal trunk edge 3. 3c is fitted and locked. The upper end 1b of the panel 1 is fixed to the wall surface 2 by this locking. And the upper cover 5 is attached so that the upper end part 1b of the panel 1 may be covered. Even when the upper end of the slider 20 is locked to the locking portion 3c, it is desirable that the coil spring 40 is biased upward.

  Further, in this example, as shown in FIG. 4B, the slider 20 moves in a state where the elastic portion 22 is kept in a bent state (a state where the release operation portion 23 is pressed and slightly depressed). However, it is good also as a structure which moves in the state which the elastic part 22 returned.

  In order to ensure that the upper end of the slider 20 fits into the locking portion 3c, the dimension in the front-rear direction of the locking portion 3c is slightly larger than the thickness of the slider 20 as shown in FIGS. It is desirable to make it large.

  As described above, the panel mounting structure is configured such that the release operation portion 23 is operated by pressing from the wall surface 2 and the slider 20 is locked to the locking portion 3c. Therefore, the upper end portion 1b of the panel 1 can be fixed to the wall surface 2 (upper horizontal trunk edge 3) by a simple operation of simply pressing the panel 1 against the wall surface 2 from the front. In particular, the upper end 1b of the panel 1 that is difficult to fix can be fixed simply by pressing the panel 1 without using a stepladder, which is highly convenient.

  In addition, the panel mounting structure of the present embodiment is configured such that the slider 20 (moving part) is accommodated in the concave groove part 13a of the reinforcing member 10 and the concave groove part 13a can be used as a moving path of the slider 20, and The attached reinforcing material 10 can be used effectively.

  Moreover, since this panel mounting structure is a structure using the coil spring 40, a panel mounting structure is realizable with a simple structure. Further, since the slider 20 is held in the movement-inhibited state by the locking claw 24 provided on the slider 20 and the holding recess 31 of the cover member 30, the panel mounting structure can be further simplified. Can be realized.

  In the present embodiment, the slider 20 is illustrated as a moving part that is locked to the locking part 3c, and the cover member 30 having the holding recess 31 is illustrated as a holding part that holds the moving part in a movement-inhibited state, and movement is prohibited. Although the protrusion is illustrated as the release operation unit 23 for releasing the state, other various configurations may be used.

  Next, the lever portion 25 provided on the upper portion of the slider 20 (moving portion) will be described with reference to FIG.

  This lever portion 25 is integrated with the slider 20, and when the lever 20 is pushed downward, the slider 20 is pushed down at the same time, and the locking between the slider 20 and the locking portion 3c is released, and the panel 1 can be removed. It becomes a state. When the lever portion 25 is further pushed down, the coil spring 40 is further compressed, the locking claw 24 of the slider 20 is locked to the holding recess 31 of the cover material 30, and the slider 20 is in a movement-inhibited state.

  As shown in FIG. 5, the lever portion 25 is further outward (outside the side end of the panel 1) than the side end portion 1 a of the panel 1 and the recessed groove 13 of the reinforcing member 10. The hook-shaped piece protrudes so as to sandwich the rail piece 13d provided on the side wall 13c on the end 1a side from the width direction. This hook-shaped piece constitutes the operation unit 25a.

  The panel 1 is juxtaposed with the adjacent panel 1 via the joint gap S, and when no joint (not shown) is attached, the operation portions 25a of the lever portions 25 and 25 of the adjacent panels 1 and 1 are installed. , 25a is in a position that can be viewed from the front front through the joint gap S. That is, when removing the panel 1, the joint is removed, a finger is inserted into the joint gap S from the front, and the operation portion 25 a of the lever portion 25 is pushed down to move the locking claw 24 downward to cover the cover material 30. The holding recess 31 may be locked.

  Thus, since the lever part 25 is distribute | arranged to the position which can be visually recognized from the front of the panel 1 through the joint space S, the panel 1 can be easily removed by pushing down this. Moreover, since the operation parts 25a and 25a of the lever members 25 and 25 of both the panels 1 and 1 are in proximity | contact, the upper end latching of both the panels 1 can be cancelled | released at once.

DESCRIPTION OF SYMBOLS 1 Panel 1a Side edge part 1b Upper end part 2 Wall surface 3c Locking part 10 Reinforcing material 13 Concave body 13a Concave part 20 Slider (moving part)
23 Release operation part 24 Locking claw 25 Lever part 25a Operation part 30 Cover material (holding part)
31 Holding recess 32 Fixed portion 33 Narrow groove 40 Coil spring

Claims (4)

A panel mounting structure in which the panel with the reinforcing material attached along the vertical direction of the back surface is fixed along the wall surface with the upper end fixed.
The reinforcing member includes a moving part configured to be movable up and down, a holding part that holds the moving part in a movement-inhibited state in a state where the moving part accumulates a force to move upward, and the movement-inhibiting state. A release operation part for releasing is provided, while an upper end of the wall surface is provided with a locking part for locking the upper end of the moving part,
When the release operation part is operated by contact with the wall surface, the upper end of the moving part is locked to the locking part, and the upper end of the panel is fixed. In claim 1,
The reinforcing member has a concave groove portion, and the moving portion and a coil spring are internally provided in the concave groove portion,
The panel mounting structure, wherein the holding part holds the moving part so as to bias the coil spring upward with respect to the moving part. In claim 2,
The moving portion includes a locking claw protruding to the wall surface side, and the holding portion includes a cover material that covers a part of the opening of the groove portion of the reinforcing material so as to hide the coil spring. The cover material has a locking recess for locking the locking claw,
The release operation part is composed of a protrusion formed so as to protrude from the moving part toward the wall surface, and the protrusion is pressed to release the locking claw. Characteristic panel mounting structure. In any one of Claims 1-3,
In the moving part, a lever part protruding to the side on the adjacent panel side of the reinforcing material is extended,
A panel mounting structure characterized in that, by moving the lever portion downward, the moving portion moves downward and the locked state with the locking portion is released.

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