JPH10317550A - Wall surface panel device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall surface panel device capable of rigidly installing onto columns. SOLUTION: A column 3 is structured so that it is provided with a holding part 14 of roughly T-shaped section at least on the front side of a column part 13, an installation hole 61 at the top of a side surface, a panel 5 is provided with an engaging edge 17 for close-fitting to the holding part on both edges, and an engaging hole 59 is provided at the end part of an upper edge plate 16. Also a roof connecting device 9 forms an opening part 53 which receives the neck part 14A of the holding part 14 from the center part to the bottom end of a substrate 52 connected to the front or rear surface of the column part 13 from which the holding part 14 is projected, and forms a retaining plate 54 outwardly at the top end of the substrate 52, a downward engagement claw 55 at both end front edges of the retaining plate 54, a restricting plate 57 connected to both side surfaces of the column part 13, and a return stop claw 58. In addition, the neck part of the holding part 14 of the column 13 is received into the opening part 53 of the roof connecting device 9, the column part 13 is held by the substrate 52 and both restricting plates 57, both downward engagement claws 55 are inserted fixedly into the engagement holes 57 in the adjacent panels, and the upper edge plate of the panel is retained by the retaining plate 54. At the same time, each return stop claw 58 is engaged with a corresponding installation hole 61 under return stop condition.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall panel device provided along a partition wall or a structural wall of an indoor space to form a decorative wall. More specifically, the present invention relates to mounting a panel on an upright support column. The present invention relates to a wall panel device supporting an upper portion of a panel.

[0002]

2. Description of the Related Art Conventionally, as disclosed in JP-A-8-232436, a plurality of columns are erected at predetermined intervals between a ceiling rail and a ground rail fixed to a ceiling and a floor, respectively. The engaging edges formed on both sides of the panel are engaged with and attached to the holding portions formed on both the front and back surfaces of the column, and furthermore, at the upper end of the adjacent panel, a projection protruding downward at the center of the upper connection fitting is provided. There is provided a structure in which the fitting portion is fitted inside the holding portion of the column, and the downward engaging claws formed on both ends of the upper connection fitting are engaged with the engaging holes respectively opened in the upper end surface of the panel. .

[0003] However, while the panels can be held at the upper ends of the columns by the upper connection fittings and adjacent panels can be connected to each other, the upper connection fittings do not
Since the lower engaging claw only fits into the engaging hole of the panel because it is fitted into the hollow at the upper end of the holding portion of the column, when an upward force is applied to the upper connecting bracket, or the panel vibrates. May easily come off when external pressure is applied.

As disclosed in Japanese Utility Model Laid-Open Publication No. 2-85712, a fixing device in which a T-shaped fixing member in front view is screwed to the front surface of a column is also provided. Is not only troublesome, but also poses a problem in appearance because the fixture is exposed at the joint between adjacent panels.

[0005]

SUMMARY OF THE INVENTION In view of the above situation, the present invention aims at solving the problem by mounting panels on at least one of the front and back surfaces of a support column so as to be close to each other and mounting the support via the support column. A wall panel device having a ceiling connector that can easily connect the upper ends of the panels and the upper ends of the panels and the columns only by fitting work, and can be firmly attached to the columns in a retaining state. The point is to provide.

[0006]

According to the present invention, in order to solve the above-mentioned problems, a plurality of pillars are erected between a ceiling rail and a ground rail fixed to a ceiling and a floor, respectively. A wall panel device in which upper panels of adjacent panels are attached to each other and upper ends of pillars are connected to each other by a ceiling connector, wherein the pillars have a substantially T-shaped cross section at least on a front surface of the pillars. The panel has a mounting hole on the upper side surface, the panel has an engaging edge provided with U-shaped grooves on both side edges to be fitted to the holding portion, and an engaging hole at an end of the upper edge plate. Has,
The top connector has an opening for receiving the neck of the holding portion from the center to the lower end of the substrate joined to the front or rear surface of the pillar portion on which the holding portion is protruded. A holding plate is formed in the opposite direction, and downward engaging claws are bent at the front edges of both ends of the holding plate. And a detent claw inclined upward and inward on each of the restriction plates.The neck portion of the holding portion of the support is received in the opening of the ceiling connector, and the substrate and the two restriction plates While holding the column, engaging both downward engaging claws into the engaging holes of the adjacent panel and pressing the upper edge plate of the panel with the holding plate, each detent claw returns to the corresponding mounting hole. The wall panel device engaged in the stopped state was configured.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. FIG. 1 is an exploded perspective view of a wall panel device according to the present invention, wherein reference numeral 1 denotes a top rail, 2 denotes a ground rail, 3 denotes a support, 4 denotes a horizontal rail, and 5 denotes a panel.

In the wall panel apparatus according to the present invention, a ceiling rail 1 and a ground rail 2 are fixed to a ceiling and a floor, respectively, and a plurality of columns 3,... Are erected between the ceiling rail 1 and the ground rail 2. At the same time, the horizontal beam 4 is attached between the adjacent columns 3 and 3 so that the distance between the columns 3 and 3 is fixed.
The panel 5 is attached to both the front and back sides or the front side of 3 to form a partition wall in an indoor space or to form a decorative wall by forming along a structural wall surface.

An adjuster member 6 is fitted to the lower end of the support column 3, a panel receiving member 7 for supporting a lower portion of the panel 5 is fixed, and a ceiling fixing member 8 is fitted to the upper end of the support member 3. A top connector 9 for supporting the upper part of the panel 5 and connecting the adjacent panels 5 and 6 is attached. The horizontal rail 4 is erected between the adjacent columns 3 and 3 by a metal bracket 10 and a synthetic resin holding member 11.

Each member of the wall panel device according to the present invention will be described in more detail below. First, the top rail 1 is a long member having a U-shaped cross section which is opened downward and is fixed to the ceiling by a suitable fixing means such as a screw, and the top fixing member 8 is inserted into a downwardly directed concave groove 1B. And the support 3 is held upright. The ground rail 2 is a long member having a U-shaped cross section opened upward and fixed to the floor surface by an appropriate fixing means such as a screw or the like.
The adjuster member 6 is received in B and the support 3 is held upright.

In addition, the support 3 is shown in FIGS.
As shown in FIGS. 5 and 6, the support portion 13 has a hollow pillar portion 13 having a substantially square cross section, and a holding portion 14 having a substantially T-shaped cross section is integrally formed along the center of both the front and back surfaces of the pillar portion 13. is there. Here, the holding portion 14 has a neck portion 14A protruding from the support portion 13, and engagement portions 14B, 14B protruding on both sides of the neck portion 14A. In the present embodiment, the column 3 is formed by bending a steel plate. However, the column 3 may be formed by extruding aluminum.

The panel 5 is shown in FIGS.
As shown in FIG. 9, the periphery of the steel plate is formed by bending inward, and the peripheral plate 1
6 is bent at a right angle, and the edge plates 16,
16 is bent inward, and the inner edge is folded back into a U-shaped section to form an engaging edge 17 having elasticity. 18 is bonded. The engaging edge 17 is formed with a U-shaped groove portion 17A that engages with the engaging portion 14B of the column 3 and the U-shaped groove portion 17A.
It has a guide portion 17B which is folded inward in a V-shaped cross section continuously to the character groove portion 17A. Further, the upper and lower portions of the engaging edge 17, the both ends of the upper and lower edge plates 16, 16 continuous with the engaging edge 17, and a part of the edge plates 16, 16 on both sides are cut out to form a notch 1.
9 are formed.

As shown in FIGS. 1 to 3, the adjuster member 6 includes an adjuster receiving member 20 to be inserted into a lower end of a column portion 13 of the column 3, and an adjuster bolt screwed to the adjuster receiving member 20. 21, a pair of vertical press-contacting pieces 22, 22, which are in close contact with the inner surface of the column 13, on the upper portions of both side surfaces of the adjuster receiver 20.
And the support 13
Is formed by cutting and raising a horizontal contact piece 23 that contacts the lower end of the sheet. Further, a square hole 23A is formed in a portion of the abutment piece 23 which is located outside the support portion 13.

The ceiling fixing member 8 is shown in FIGS.
13, as shown in FIG. 13, a U-shaped member which is elastically fitted into the upper end of the column 13 of the column 3 and is pressed against the inner surface of the column 13 on both front and rear opposing surfaces. A convex portion 24 that is pressed against the inner surfaces of the two vertical plates 1A, 1A.
Are formed, and a fixing piece 25 for screwing to the top rail 1 and the ceiling is bent at the upper end.
The ceiling fixing member 8 is fitted to the upper end of the column 3, and after the column 3 is in an upright state, it is pushed up and slid upward to fit into the concave groove 1 </ b> B of the ceiling rail 1. The support 3 is located at the end of the wall panel device.
Is fixed to the ceiling rail 1 and the ceiling by screws using the fixing pieces 25, 25.

The column 3 is erected between the upper and lower rails 1 and the ground rail 2 as follows.
First, each adjuster member 6 is turned upside down and placed in the concave groove 2B of the ground rail 2, and each adjuster bolt 21 is rotated to level the upper surface. Then, the adjuster member 6 is turned upside down and fitted into the lower end of the column 13 of the predetermined column 3 and inserted until the lower end of the column 13 hits the stopper 23 (see FIGS. 3 and 10). At the upper end of the column portion 13 of each column 3, the above-mentioned ceiling fixing member 8 is provided.
Is fitted. Next, the adjuster member 6 is arranged in the concave groove 2B of the ground rail 2 in a state where the column 3 is inclined, and then the column 3 is raised to move the ceiling fixing member 8 into the concave groove 1B of the ceiling rail 1. Distribute. Then, the top fixing member 8 is pushed upward until it comes into contact with the top rail 1 to hold the column 3 in an upright state (see FIGS. 12 and 13). In this case, a slit 2 is formed in each neck 14A at the upper and lower ends of the column 3.
, And both vertical plates 1A, 1A of the top rail 1 and both vertical plates 2A, 2A,
Insert 2A.

As described above, the plurality of columns 3,.
Then, the horizontal beam 4 is erected between the adjacent columns 3, 3 so that the interval between the columns 3, 3 is accurately and uniformly set.
As shown in FIGS. 1 and 5 to 7, the horizontal rail 4 is a long member having a U-shaped cross section which is open downward and comprises a top plate 27 and side plates 28, 28 hanging down from both front and rear edges thereof. A fitting hole 29 is formed at both ends of the upper surface plate 27, and an opening 30 for wiring is formed closer to the center than the fitting hole 29.

The bracket 10 is a member formed in an L-shape when viewed from the front with a horizontal mounting plate 31 and a vertical support plate 32. 33, 33 are cut and raised, and the support plate 3
2 are formed by bending laterally projecting pieces 34, 34 on both sides of the lower end,
Further, the engagement piece 35 is formed by cutting and raising upward at the free end side of the placement plate 31 and substantially at the center thereof. On the other hand, four locking holes 36,... Are formed on both side surfaces of the column 3 for engaging the upward projecting pieces 33, 33 and the horizontal projecting pieces 34, 34.

The holding member 11 is made of synthetic resin and is integrally formed. The holding member 11 has a recess 37 formed on the mounting plate 31 of the bracket 10 so as to be externally fitted to the mounting plate 31 from above. A fitting projection 38 having a hole at the center thereof for fitting the hole 35 and being fitted to the fitting hole 29 of the horizontal rail 4 to prevent the fitting from coming off is further provided. Along each of the spacers 39, a spacer 39 that comes into contact with the side surface of the column 3 and that comes into contact with the edge of the side plates 28, 28 of the horizontal rail 4 is provided. The fitting projection 38 has a triangular projection 38A on the outer periphery which is engaged with the upper hole edge of the fitting hole 29 of the upper plate 27 of the horizontal rail 4, and forms a cross-shaped slit 38B. And it has elasticity inside and outside.

In order to bridge the cross bar 4 between the adjacent columns 3, first, the upward projecting pieces 33, 33 are connected to the locking holes 36, 3 on the upper side of the column 3 while the bracket 10 is inclined.
6, the mounting plate 31 of the bracket 10 is rotated about the upward projecting piece 33 so that the mounting plate 31 becomes horizontal, and the horizontal projecting pieces 34, 34 are inserted into the lower engaging holes 36, 36 to be supported. The plate 32 is in contact with the side surface of the column 3. In this state, the bracket 10
Never fall. Then, the concave portion 37 of the holding member 11 is externally fitted to the mounting plate 31 of the bracket 10 from above, and the engaging piece 35 is inserted into the fitting projection 38. In this state, the holding member 11 does not move back and forth and right and left with respect to the bracket 10. Then, the horizontal rail 4 is placed on the holding member 11 from above, and the
The fitting projection 38 is fitted into the holding member 11 and the upper surface plate 27 is placed on the upper surface of the holding member 11.
The edges of 8, 28 are attached to both spacers 39, 3 of the holding member 11.
9 and abut it. In this mounting state, the spacers 39 of the holding member 11 are interposed between the side surface of the column 3 and the end of the cross bar 4. Therefore, pillar 3
Even if the horizontal rail 4 and the horizontal rail 4 are formed of steel, since the spacer 39 made of synthetic resin is interposed therebetween, external pressure is applied to the wall panel device, and the wall 3 is relatively displaced between the column 3 and the horizontal rail 4. Even if a force is applied, the metal does not rub against each other, so that no metal noise is generated.

In the wall panel apparatus according to the present invention, when partitioning the indoor space, panels 5 are mounted on the front and back surfaces of the columns 3 standing up as described above to form partition walls. In the case where it is provided along the structural wall, the panels 5,...
If the panel 5 and the panel 5 are sequentially assembled, the interval between the columns 3 is defined by the panel 5, so that the horizontal rail 4 does not need to be installed between the columns 3, 3. Then, in order to hold the support | pillar 3 firmly, as shown in FIG.
0 is screwed to the side wall of the column 3 while screwing the wall surface W. An inclined hole 41 is formed in a plate piece attached to the support 3 side of the fixing bracket 40, and the position of the attachment hole 42 formed on the side surface of the support 3 from the wall surface W stands the support 3. Even if it changes slightly depending on the position, it can be screwed.

Next, a structure for mounting the panel 5 on the columns 3, will be described. The panel 5 has the U-shaped grooves 17A, 17A of the engaging edges 17, 17 formed on both sides, and the engaging portions 14 of the holding portions 14, 14 of the columns 3, 3 located on both sides.
B, 14B, and the lower part of the panel 5 is supported by the lower end of the column 3 and the panel receiving member 7 attached to the adjuster member 6, and the upper part of the panel 5 is upper end of the column 3. The left and right panels 5 and 5 are connected to each other and attached while being prevented from falling off by the ceiling connector 9 attached to the part.

Specifically, the panel holder 7 is shown in FIG.
As shown in FIGS. 3 and 9 to 11, the adjuster holder 20 is attached to the lower surface of the substrate 43 which is joined to the side surface of the column portion 13 of the column 3, that is, the surface where the holding portion 14 is not protruded.
Projecting piece 44 that fits into square hole 23A of stop piece 23 projecting from
And bent plates 45, 45 joined to the front and rear surfaces of the column 13, that is, the surfaces on which the holding portions 14 are protruded, are formed at right angles on both upper sides of the substrate 43.
At the upper end of the panel 5, a horizontal support piece 46 on which the upper end of the notch 19 of the panel 5, that is, the lower end 17C of the engaging edge 17 is placed, is bent, and the outer edge of the support piece 46 has an inverted J-shaped bullet. Piece 4
7, a horizontal contact piece 48 for receiving the back surface of the front surface plate 15 is formed at the lower end of the bent plate 45 by bending. The support piece 46 and the contact piece 48
Are formed with U-shaped notches 46A, 48A in plan view for receiving the engaging portions 14B of the holding portion 14.

Then, the adjuster receiving member 20 of the adjuster member 6 is inserted into the lower end of the support portion 13 of the support 3, and the lower end of the support portion 13 is abutted by the abutment piece 23.
Projection piece 44 projecting from the lower end of substrate 43 of panel receiving member 7
Is fitted into the square hole 23A of the stopper piece 23 from above, and the board 43 is joined to the side surface of the support portion 13 and both the bent plates 45, 45 are joined to the front and rear surfaces of the support portion 13,
Screws 50, 50 inserted in through holes 49, 49 provided on the upper part of the substrate 43 are screwed and fixed to screw holes 51, 51 or holes formed in the support 13.

After the panel 5 is slightly above the predetermined mounting position, the U-shaped groove 17A on one side of the panel 5 is engaged with the engaging portion 14B of the corresponding column 3 from an oblique side. Then, the other side of the panel 5 is pressed against the corresponding other column 3, and the guide portion 17B is slidably contacted with the engaging portion 14B so that the engaging edge 17 is elastically deformed to get over the engaging portion 14B, thereby engaging the U-shaped groove portion 17A. Engage with the part 14B. In this case, panel 5
The back surface of the front plate 15 and the inner surface of the side edge plate 16 are guided by the arcuate edge 48B formed at the end of the contact piece 48, so that the engagement between the engaging portion 14B and the U-shaped groove 17A can be smoothly performed. You can do it. Then, the panel 5 is slid downward so that the lower end 17C of the engaging edge 17 is supported on the upper surface of the support piece 46 of the panel receiving member 7 and the bullet 4
7 is fitted between the surface plate 15 of the panel 5 and the U-shaped groove portion 17A to support the lower portion of the panel 5 without rattling. After the panel 5 is mounted on the column 3, the notch 19 is formed and the front panel 15 is abutted with the contact piece 48 at the lower end of the panel 5 where the strength is weakened, so that the panel 5 moves inward. It regulates deformation.

Further, the panel 5 is connected to two adjacent columns 3,
The upper part of the panel 5 is more securely held by the ceiling connector 9 in a state where the lower part is mounted between the three and the lower part is supported by the panel receiving member 7. Here, as shown in FIG. 4, FIG. 13 and FIG. 14, the ceiling connector 9 extends from the center to the lower end of the substrate 52 to which the holding portion 14 of the column 13 is joined to the protruding front or rear surface. Forming an opening 53 for receiving the neck 14A, and outwardly facing the upper end of the substrate 52;
That is, when the holding plate 54 is mounted on the front surface side of the column 3, the holding plate 54 is bent at right angles to the front side, and the downward engaging claws 55, 55 are bent at the front edges of both ends of the holding plate 54. The holding pieces 56, 56 are bent at an inward position between the two downward engaging claws 55, and are further restricted to be joined to both side surfaces of the column 13 rearward at both lower edges of the substrate 52. The plates 57, 57 are bent at right angles, and a part of each regulating plate 57 is cut and raised inward to form a detent claw 58 inclined upward and inward.

On the other hand, at the end of the upper edge plate 16 of the panel 5, an engagement hole 59 for engaging the downward engagement claw 55 is formed. At the upper end, a pair of a vertically long hole 60 and a mounting hole 61 are juxtaposed below the vertically long hole 60. Then, the neck portion 14A of the holding portion 14 of the support 3 is received in the opening 53 of the ceiling connector 9 and the support portion 13 is fixed by the substrate 52 and the two regulating plates 57, 57.
And the detent claw 58,
58 is loosely fitted into the vertically elongated holes 60 on both sides of the support 13 and mounted. In this state, the column 3 is erected between the top rail 1 and the ground rail 2 as described above, and then the two engaging edges 17, 17 of the panel 5 are connected to the holding portions 1 of the columns 3, 3 as described above.
4 and 14 and supports the lower part of the panel 5 with the panel receiver 7. Finally, the detent pawl 58 is inserted into the vertically elongated hole 6.
0, the ceiling connector 9 temporarily held at 0 is pushed down to engage the two downward engaging claws 55, 55 with the engaging holes 59, 59 of the adjacent panels 5, 5, and the upper edge plate of the panel 5 At the same time as the pressing plate 16 is pressed by the holding plate 54, the detent claws 58, 58 engage with the corresponding mounting holes 61, 61 in a detent state. At this time, the holding pieces 56, 56 are located in the notches 19 of the corresponding panel 5, respectively, stop the edges of the upper edge plate 16 where the notches 19 are formed, and fix the notches 19. The inward deformation of the edge is suppressed by the strength reduction of the upper side portions of the panel 5 due to the formation.

When the ceiling connector 9 is mounted at a predetermined position,
The upper portion of the substrate 52 engages with the slit 26 formed in the neck portion 14A of the column 3 and receives and holds the neck portion 14A below the slit 26 in the opening 53. Are joined to both side surfaces of the support portion 13, so that they do not move back and forth and right and left with respect to the support 3 from the ceiling connector 9, and the detent claw 58 is engaged with the mounting hole 61 in a detented state. The upper connector 9 does not move upward because of the engagement.
The movement of the panel 5 in the front and back and right and left of the panel 5 is restricted, and the upward movement of the panel 5 is also restricted. Further, the panels 5, 5 adjacent to each other via the column 3 are connected to each other by the ceiling connection tool 9.

[0028]

According to the wall panel apparatus of the present invention described above, a plurality of columns are erected between a ceiling rail and a ground rail fixed to a ceiling and a floor, respectively, and a plurality of panels are mounted via the columns. A wall panel device in which upper ends of adjacent panels and upper ends of columns are connected by a ceiling connector, wherein the columns have a holding portion having a substantially T-shaped cross section on at least a front surface of the columns. And the panel has a mounting hole on the upper side, the panel has an engaging edge provided with a U-shaped groove fitted to the holding portion on both side edges, and has an engaging hole at the end of the upper edge plate, The top connector has an opening for receiving the neck of the holding portion from the center to the lower end of the substrate joined to the front or rear surface of the pillar portion on which the holding portion is protruded. A holding plate is formed in the direction, and downward engaging claws are bent at the front edges of both ends of the holding plate. In addition, at the lower edges of both sides of the substrate, regulating plates joined to both side surfaces of the pillar portion are formed at right angles, and detent claws inclined upward and inward are formed on each regulating plate. The neck portion of the holding portion of the support is received in the opening of the ceiling connector, the support portion is held by the board and the two regulating plates, and both downward engaging claws are engaged with the engaging holes of the adjacent panel. And the upper edge plate of the panel is pressed by the holding plate, and at the same time, each detent claw is engaged with the corresponding mounting hole in a detent state. The upper end of the support can be easily and firmly connected to the support only by the fitting operation, and the ceiling connector is attached to the support in a state where it cannot be removed.

[Brief description of the drawings]

FIG. 1 is a simplified exploded perspective view of a wall panel device according to the present invention.

FIG. 2 is a partially exploded perspective view showing a lower structure of the wall panel device.

FIG. 3 is a partial vertical sectional view of the same assembled state.

FIG. 4 is a partially exploded perspective view showing an upper structure of the wall panel device.

FIG. 5 is a partially exploded perspective view showing a structure for connecting a horizontal rail to a support.

FIG. 6 is a partial cross-sectional view showing a connection state between the support and the horizontal rail.

FIG. 7 is a partial longitudinal sectional view showing a connection state between the column and the horizontal rail.

FIG. 8 is a partially exploded perspective view showing a structure in which a support is fixed to a wall surface.

FIG. 9 is an exploded perspective view showing a structure for supporting a lower portion of the panel by using a panel receiver.

FIG. 10 is a partial vertical sectional view showing a lower structure of the wall panel device in the assembled state.

FIG. 11 is a partial cross-sectional view showing a lower structure of the wall panel device in the assembled state.

FIG. 12 is a partial longitudinal sectional view showing an upper structure of the wall panel device in an assembled state in which an upper portion of the panel is supported by using a ceiling connector.

FIG. 13 is a partial front view showing the upper structure of the wall panel device in the assembled state.

FIG. 14 is a partial cross-sectional view showing the upper structure of the wall panel device in the assembled state.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 top rail 1A vertical plate 1B groove 2 ground rail 2A vertical plate 2B groove 3 support 4 side beam 5 panel 6 adjuster member 7 panel receiving member 8 ceiling fixing member 9 ceiling connection member 10 bracket 11 holding member 13 support portion 14 holding Part 14A Neck 14B Engagement part 15 Surface plate 16 Edge plate 17 Engagement edge 17A U-shaped groove 17B Guide part 17C Lower end 18 Gypsum board 19 Notch 20 Adjuster holder 21 Adjuster bolt 22 Pressure contact piece 23 Stopper piece 23A Square hole 24 Convex part 25 Fixing piece 26 Slit 27 Top plate 28 Side plate 29 Fitting hole 30 Opening 31 Mounting plate 32 Support plate 33 Upward projecting piece 34 Lateral projecting piece 35 Engaging piece 36 Locking hole 37 Depression 38 Fitting projecting part 38A Projecting portion 38B Slit 39 Spacer 40 Fixing bracket 41 Inclined hole 42 Mounting hole 43 Substrate 44 Projecting piece 45 Bending plate 46 Supporting piece 46A Notch 47 Bullet piece 48 Contact piece 48A Notch 49 Through hole 50 Screw 51 Screw hole 52 Board 53 Opening 54 Pressing plate 55 Downward engaging claw 56 Holding piece 57 Restriction plate 58 Detent Claw 59 Engagement hole 60 Vertical long hole 61 Mounting hole C Ceiling F Floor surface W Wall surface

Claims (1)

[Claims] 1. A plurality of pillars are erected between a ceiling rail and a ground rail fixed to a ceiling and a floor, respectively, and a plurality of panels are mounted via the pillars, and upper ends of adjacent panels and upper ends of the pillars are attached. A wall panel device formed by connecting the parts with a ceiling connection tool, wherein the support has a holding portion having a substantially T-shaped cross section on at least a front surface of the support and has a mounting hole on an upper side.
The panel has an engagement edge provided with a U-shaped groove on the both side edges to be fitted to the holding portion, and an engagement hole at an end of an upper edge plate, and the top connector projects the holding portion. Forming an opening for receiving the neck of the holding portion from the center to the lower end of the substrate to be joined to the front or rear surface of the provided pillar portion,
A holding plate is outwardly formed at the upper end of the substrate, and downward engaging claws are bent at the front edges of both ends of the holding plate. The restricting plates to be joined are formed at right angles, and each restricting plate is formed with a detent claw that is inclined upward and inward. The neck portion of the holding portion of the support is received in the opening of the ceiling connector, and the board is mounted. And the two regulating plates hold the support portion, engage both downward engaging claws into the engaging holes of the adjacent panel and press the upper edge plate of the panel with the retaining plate, and at the same time, each detent pawl A wall panel device, which is engaged with a corresponding mounting hole in a detent state.