JP2000310002A - Mounting structure for decorative panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a decorative panel attaching structure to stabilize the panel without causing displacement, and prevent vibration by improving a clip for mounting the decorative panel. SOLUTION: A clip 2 is mounted on a mounting frame 1 mounted on a building frame, an engaging piece 15 in one side edge of a decorative panel is engaged with a locking piece 5 of the clip 2, and a spring locking piece 10 of the clip 2 is disengageably engaged with a clasp piece 19 in the back of a main body. A slant hook part in a connection engaging piece 21 of the decorative panels 3, 3 adjacent to each other is sandwiched between a based plate 4 and the locking piece 5 to mount the decorative panel.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a decorative panel mounting structure for detachably mounting a plurality of strip-shaped decorative panels on the surface of a base material of a ceiling or a wall of a building.

[0002]

2. Description of the Related Art Conventionally, a mounting frame member is mounted on a ceiling or a wall of a building at a predetermined interval on a surface thereof, and a clip provided with a means for locking a decorative panel is mounted on the mounting frame member. Multiplying the means by the engaging means of the decorative panel,
A mounting structure of a decorative panel for detachably mounting a decorative panel is known from Japanese Patent Application Laid-Open No. 8-4193.

However, in this mounting structure, the engaging portion 25 provided on the back surface of the decorative panel is brought into contact with the lower side of the spring locking piece 13 of the clip 6, so that when the decorative panel 8 hangs, the engaging portion 25 is engaged. Since the portion 25 is disengaged from the spring locking piece 13, the decorative panel 8 is not only easily displaced, but also the intermediate portion of the decorative panel is supported from the engagement state between the engaging portion 25 and the spring locking piece 13. Therefore, there is a problem that the decorative panel is unstable and easily vibrates.

[0004]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned drawbacks and improves a clip for fixing a decorative panel, whereby the decorative panel is stable without being displaced and is less likely to be vibrated. It is an object to provide a mounting structure.

[0005]

In order to solve the above-mentioned problems, a decorative panel mounting structure according to the present invention comprises a decorative panel attached by clips to a mounting frame member which is juxtaposed at required intervals along the surface of a building frame. And a mounting panel for mounting the decorative panel so as to be arranged orthogonally to the mounting frame material.The clip includes a substrate fixed to the mounting frame material, and a substrate that is vertically suspended from the substrate in one direction. A hanging plate protruding the locking piece so as to be parallel, and a side plate provided with a contact piece protruding from the hanging plate in a direction opposite to the locking piece and abutting against the rear surface of the decorative panel at the tip. A spring locking piece which is provided between the abutting piece and the locking piece, protruding from the abutting piece side toward the locking piece side so as to be parallel to the substrate, and having a claw piece at the tip end facing the side plate. The decorative panel has a main body in the shape of a strip and a back edge on one side edge of the main body. An engaging piece formed by folding back to the side, and an inclined hook protruding from the rear side of the main body so as to be parallel to the engaging piece and hooking from above from a claw provided on a spring engaging piece of the clip at the tip. A hook that has a portion, and a coupling engagement that has a bent piece on the other side edge of the main body that is folded back to the back side of the main body, extends outward to be parallel to the main body, and is bent at the tip to the back side of the main body. And the engaging piece of one side edge of the decorative panel is engaged with the engaging piece of the clip, and the spring engaging piece of the clip is removably engaged with the hook on the back surface of the main body. The decorative panel is attached by interposing the inclined hook portion of the connection engaging piece of the adjacent decorative panel between the substrate and the locking piece.

It is preferable that the side plate of the clip is provided so as to have an appropriate gap between the clip and the mounting frame member.

It is preferable that the side plate of the clip is formed so that the gap between the clip and the mounting frame material gradually increases.

The clip may be formed by a side plate between a contact piece provided with a spring locking piece and a hanging plate.

It is preferable that a spring retaining piece is formed on the contact piece and its tip.

Further, it is preferable that the side plate is formed so as to extend in the same plane as the substrate of the clip.

[0011] Similarly, it is preferable to form a stopper on the side edge of the clip on the substrate, which is engaged with the side surface of the mounting frame member.

It is preferable that the hook on the back side of the decorative panel is a hook which also serves as a stopper to be brought into contact with the projecting piece of the hanging plate when detached from the clip.

In the decorative panel, it is preferable that a stopper is provided between an engaging edge provided on one side and a hook provided on a back surface.

Further, it is desirable that the tip of the abutting piece provided on the clip is attached to the smooth surface wall on the back surface of the decorative panel by pressing.

Furthermore, it is preferable that a support stopper is provided at an end of the clip on the substrate side.

[0016]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a decorative panel mounting structure according to the present invention.

FIG. 1 shows an embodiment of a decorative panel mounting structure according to the present invention. This mounting structure is a mounting frame material which is a base material fixed to a building frame such as a ceiling or a wall of a building. 1, a clip 2 attached to the attachment frame 1, and a decorative panel 3 detachably attached to the clip 2.

The mounting frame member 1 is used to mount a required number of parallel members at predetermined intervals as a base material to a building frame such as a ceiling or a wall of a building. (Not shown) or directly attached to the ceiling or wall.

As shown in FIGS. 2 and 3, the clip 2 is attached to the mounting frame 1 at a predetermined interval. The substrate 4 is formed to have a width suitable for the mounting frame 1. It has a screw hole, a support stopper 4a which bends one side of the width and engages the side surface of the mounting frame member 1, and a locking piece 5 which is vertically provided from the substrate 4 and is parallel to the substrate 4 in one direction. , A side plate 8 extending in the other direction from the hanging plate 6 to form a bent portion 7 in the middle, and a contact with the back of the decorative panel 3 hanging from the tip of the side plate 8 A piece 9, a spring locking piece 10 protruding from the lower end of the hanging step portion 7 toward the hanging plate 6 in parallel with the substrate 4, and a concave groove of a decorative panel described later at the tip of the spring locking piece 10. A claw piece 11 provided so as to protrude in order to stop, and projecting from the lower end of the hanging plate 6 in the same direction in parallel with the locking piece 5. And a projecting piece 12, the bent portion 7 of the side plate 8
A hole 13 for elasticity adjustment is provided in a further part. Since the support stopper 4a is engaged with the side surface of the mounting frame member 11, the clip 2 can be positioned, and the clip 2 does not rotate when screwed. Further, the number of screws for fixing the clip 2 can be reduced.

The decorative panel 3 is detachably attached to the clip 2. The elongated panel 14 has a long main body 14 and one side of the main body 14 is engaged with the engaging piece 5 of the clip 2. , A hook 16 provided on the back of the main body 14 so as to engage with the projection 12 of the clip 2, and a hook 16 of the clip 2 on the back of the main body 14. The spring locking piece 1 is provided and
A hook piece 19 having a concave groove 18 for receiving the zero claw piece 11;
A bent piece 20 that is provided on the other side of the main body 14, is folded back to the rear side, extends outward in parallel with the main body 14, and has a bent piece 20 sandwiched between the base plate 4 and the locking piece 5 of the adjacent clip 2 at the end. A connection engagement piece 19 is provided, and is provided on the rear surface of the central portion of the main body 14 so that the tip of the contact piece 9 of the clip 2 is pressed against the body.

In the mounting structure of the decorative panel shown in the above embodiment, the decorative panel 3 is positioned on the adjacent clip 2 as shown by a solid line in FIG.
And slide in the direction shown by the arrow in the same figure, the inclined hook portion 17 of the hook piece 19 holds down the spring locking piece 10 of the clip 2 by the slope, and rides on the claw piece 11 to form the concave groove 18. The claw piece 11 is engaged. At this time, when the hook 16 of the decorative panel 3 is engaged with the protruding piece 12 of the clip 2 and the engaging piece 15 is in contact with the locking piece 5 of the clip 2, the other side of the decorative panel 3 is connected with the connecting engaging piece. The bent piece 20 at the tip of 21 is attached between the board 4 of the adjacent clip 2 and the locking piece 5 as shown in FIG.

The decorative panel 3 attached as described above
As the inclined hook 17 of the hook 19 is hooked on the upper side of the tip of the clip 2, the more the main body 14 of the decorative panel 3 hangs, the more reliable the engagement between the groove 18 and the claw 11 becomes. For this reason,
There is no displacement caused by the hanging of the decorative panel 3, and the engagement between the hook 19 and the spring engaging piece 10 is performed by the rear face of the decorative panel 3 and the abutting piece 6 of the clip 2. 9 to generate a force for pressing the decorative panel 3 to stabilize the decorative panel 3 and realize an installation that is less likely to vibrate.

Further, a hook 16 is provided on the back side of the decorative panel 3.
When the inclination of the inclined hook portion 17 of the main body 14 is exceeded, the hook 16 is attached to the hanging piece 6 of the hanging plate 6 of the clip 2.
2 and the tip of the contact piece 9 is pressed against the back of the main body 14 by the warp of the side plate 8 of the clip 2, so that the mounting of the decorative panel 3 is more reliable and stable, and
The substrate 4 of the clip 2 is in a fixed state in close contact with the mounting frame member 1, but the side plate 8 is in a movable state with a gap between the mounting frame member 1 and exerts appropriate elasticity. Will be able to do it.

When the decorative panel 3 attached as shown in FIG. 1 is to be removed, the decorative panel 3 is slid in the direction shown by the arrow in FIG. Since the hook 16 is disengaged from the spring engaging piece 10 and the protruding piece 12 of the clip 2, if the decorative panel 3 is pulled out in this state, only the decorative panel 3 can be easily connected irrespective of the other decorative panels 3. Can be removed.

The space between the hook 16 and the hook 19 of the clip 2 when the decorative panel 3 is to be removed can be removed as described above, but it can be removed to the left adjacent decorative panel 3 (not shown). The protruding piece 12 has a hook 19
A dimension for restricting the hitting position is provided at the side of the panel so that the adjacent decorative panel 3 can be removed at the same time.

FIGS. 4 (a) and 4 (b) show another embodiment of the clip 2. These two types of clips 2 are suspended from a substrate 4 having a support stopper 4a fixed to a mounting frame member 1. 6, a locking piece 5 protrudes from one side thereof, and a straight side plate 8 is protruded from the other side. An abutment piece 9 is pressed down in a warped state, and a spring retaining piece 10 is attached to the middle of the side plate 8 by a hanging piece 10a. It is provided with a protruding claw piece 11 and has slightly different dimensions of each part, but has the same configuration. However, FIG.
4A, the hanging plate 6 is interrupted at the position of the locking piece 5, and a hanging part 5 a is provided below the locking piece 5, whereas in FIG. Locking piece 5 at lower end of plate 6
This is different in that a protruding piece 12 protruding in the opposite direction is provided.

FIGS. 5 (a), 5 (b), and 5 (c) show still another embodiment of the clip 2. These three types of clips 2 are composed of a substrate 4 fixed to the mounting frame member 1 and a hanging plate 6. And a locking piece 5 protrudes from one side thereof, and a side plate 8 is extended on the other side so as to be aligned with the substrate 4. The structure of providing the contact piece 9 which is hung so as to hit the same is the same. However, FIG.
5 (b) and 5 (c) are long while the side plate 8 is short. For this reason, in the case of FIG.
5 (b) and 5 (c).
A spring retaining piece 10 is attached to the middle of the side plate 8 by a hanging piece 10a, and each of the spring retaining pieces 10 is provided with a claw piece 11 on the side of the side plate 8 at the end. Then, FIG.
And (b), the hanging plate 6 is interrupted at the position of the locking piece 5,
A hanging part 5a is provided at the lower part of the locking piece 5;
In (c), a protruding piece 12 is provided at the lower end of the hanging plate 6 in a direction opposite to the locking piece 5.

FIGS. 6A, 6B, and 6C show the decorative panel 3.
In another embodiment, these three types of decorative panels 3 are provided with an engagement piece 15 that engages with the locking piece 5 of the clip 2 on one side of a long main body 14 having a strip shape. A hook 19 is provided on the back surface of the main body 14 to engage with the spring locking side 10 of the clip 2.
Is provided on the other side, folded back to the back side of the main body 14, extended outward so as to be parallel to the main body 14, and sandwiched between the base plate 4 of the clip 2 and the locking piece 5 at the front end. A coupling engagement piece 21 provided with a bending piece 20 is provided, and an engagement piece 15 is provided.
The hooks 19 of the clips 2 provided on the decorative panel 3 shown in FIG.
3 is the same. The stopper 23 is a stopper for preventing a collision with a left adjacent decorative panel 3 (not shown) when the panel is removed and also preventing the adjacent panel 3 from being removed. However, the engagement piece 15 provided on one side of the main body 14 shown in FIG. 6A has a bent portion 15a in contact with the upper surface of the locking piece 5 of the clip 2, whereas FIG. 3) is different in that a bent portion 15a is provided so as to be in contact with the lower surface of the locking piece 5 of the clip 2.

FIGS. 7A to 7D and FIGS.
(D) shows an embodiment of the combination of the clip 2 and the decorative panel 3. These eight kinds of combinations are such that the inclined hook 17 of the hook 19 of the decorative panel 3 is Are engaged in the same manner. However, the engagement state between the engagement piece 15 of the decorative panel 3 and the engagement piece 5 of the clip 2 is different. The following describes these differences.

FIG. 7 (a) shows a combination of the clip 2 shown in FIG. 4 (b) and the decorative panel 3 shown in FIG. 6 (a). 15a is engaged with the top end and the upper surface of the locking piece 5 of the clip 2, and the protruding piece 12 provided at the lower end of the hanging plate 6 abuts or approaches the back surface of the decorative panel 3. When the decorative panel is detached corresponding to the protruding piece 12, the stopper 23 provided on the back surface of the decorative panel 3 abuts on the protruding piece 12 and stops the decorative panel 3 at a position suitable for removal. 3 is also prevented from being removed.

FIG. 7 (b) shows a combination of the clip 2 shown in FIG. 4 (a) and the decorative panel 3 shown in FIG. 6 (a). 15a is engaged so as to wrap the locking piece 5 of the clip 2 and the hanging part 5a below it, and the stopper 23 provided on the back surface of the decorative panel 3 corresponds to the hanging part 5a. When removing the decorative panel, the decorative panel 3 is stopped at a position suitable for removal by abutting the hanging part 5a, thereby preventing the adjacent decorative panel 3 from being removed.

FIG. 7 (c) shows a combination of the clip 2 shown in FIG. 4 (b) and the decorative panel 3 shown in FIG. 6 (b). 15a is engaged with the tip and the lower surface of the locking piece 5 of the clip 2, and the protruding piece 12 provided at the lower end of the hanging plate 6 abuts or approaches the rear surface of the decorative panel 3, and the decorative panel When the decorative panel is removed corresponding to the protruding piece 12, the stopper 23 provided on the back surface of the protruding piece 3 stops the decorative panel 3 at a position suitable for removal by contacting the protruding piece 12, and also removes the adjacent decorative panel 3. Has been prevented.

FIG. 7 (d) shows a combination of the clip 2 shown in FIG. 4 (a) and the decorative panel 3 shown in FIG. 6 (c). 15a is
A stopper 23 provided on the back surface of the decorative panel 3 and in contact with the tip of the locking piece 5 of the clip 2 and the hanging portion 5a therebelow.
When the decorative panel is removed corresponding to the hanging part 5a, the decorative panel 3 is stopped at a position suitable for removal by abutting on the protruding piece 12 to prevent the adjacent decorative panel 3 from being removed. Is easily removed.

FIG. 8 (a) shows a combination of the clip 2 shown in FIG. 5 (c) and the decorative panel 3 shown in FIG. 6 (b). 15 a engages with the tip and lower surface of the locking piece 5 of the clip 2, and the protruding piece 12 provided at the lower end of the hanging plate 6 abuts on the back surface of the decorative panel 3. When removing the decorative panel corresponding to the protruding piece 12, the stopper 23 provided on the back surface of the decorative panel 3 abuts on the protruding piece 12 and stops the decorative panel 3 at a position suitable for removal. 3 is also prevented from being removed.

FIG. 8 (b) shows a combination of the clip 2 shown in FIG. 5 (b) and the decorative panel 3 shown in FIG. 6 (a). 15a is engaged so as to enclose the locking piece 5 of the clip 2 and the hanging part 5a thereunder, and the stopper 23 provided on the back surface of the decorative panel 3 has a decorative part corresponding to the hanging part 5a. When removing the panel, the decorative panel 3 is stopped at a position suitable for removal by abutting the hanging part 5a, thereby preventing the adjacent decorative panel 3 from being removed.

FIG. 8 (c) shows a combination of the clip 2 shown in FIG. 5 (a) and the decorative panel 3 shown in FIG. 6 (a). The difference from the other clips 2 is that the abutment piece 9 for the decorative panel 3 and the spring locking piece 10 provided at the tip thereof are provided as an integrated state. However, the engaging piece 1 of the decorative panel 3
5, the bent portion 15a, the engagement state between the locking piece 5 of the clip 2 and the hanging portion 5a, and the stopper 23 provided on the back surface of the decorative panel 3 correspond to the hanging portion 5a.
When removing the decorative panel 3, the decorative panel 3 comes into contact with the hanging part 5a and is stopped at a position suitable for removal, thereby preventing the adjacent decorative panel 3 from being removed.

FIG. 8 (d) shows a combination of the clip 2 shown in FIG. 5 (a) and the decorative panel 3 shown in FIG. 6 (c). 8C is the same as that shown in FIG. 8C except that the engagement state of the clip 2 with the locking piece 5 is different.

The clip 2 shown in FIGS. 8A to 8D
The side plate 8 is provided so as to be aligned with the substrate 4,
Since the side plate 8 is also in close contact with the mounting frame member 1, FIG.
As shown in (a) to (d), the function of increasing the elasticity by the movement of the side plate 8 cannot be obtained.

[0039]

According to the first aspect of the present invention, a clip is attached to a mounting frame member which is a building frame of a ceiling or a wall of a building, and a decorative panel is hung on the clip.
The decorative panel can be easily mounted, and only the necessary decorative panel can be easily removed independently of the others.

Further, since the inclined hook portion of the hook provided on the back surface of the decorative panel engages with the spring engaging piece of the clip from above, the more the decorative panel is dropped, the more the inclined hook and the spring engaging piece are engaged. Since the fitting is secure, the decorative panel is not displaced, and the back of the decorative panel is pulled to the hanging plate and the contact piece of the clip from the engagement state of the inclined hook and the spring locking piece. But stable and less prone to vibration.

According to the second aspect of the present invention, the gap existing between the side plate of the clip and the mounting frame member allows the side plate to move when a force is applied, and this movement exerts an appropriate elasticity. Therefore, it is effective for protecting the decorative panel.

According to the third aspect of the present invention, the stepped gap provides a clip that further increases the elasticity of the movement.

According to the fourth aspect of the present invention, since the side plate is shortened between the hanging plate and the abutment piece, the clip has a high engaging force of the decorative panel and is strong.

According to the fifth aspect of the present invention, the engagement of the decorative panel can be more strongly locked by the abutting piece having the dually used spring locking piece.

According to the sixth aspect of the present invention, since the side plate is the same as the substrate, the clip support of the decorative panel is improved.

According to the seventh aspect of the present invention, the positioning of the clip with respect to the mounting frame member can be performed by the support stopper of the clip, and the rotation of the clip at the time of screwing can be prevented.

Claim 8 is a similar decorative panel.

According to the ninth aspect of the present invention, when the decorative panel is removed, the stopper engages with the projection provided on the hanging plate of the clip and stops the decorative panel at a position suitable for removal. The makeup panel can be easily removed.

According to the tenth aspect, when the decorative panel is engaged with the clip, the tip of the abutting piece of the clip is inserted into the hole provided in the decorative panel. It is done reliably.

According to the eleventh aspect of the present invention, the movement of the detachable decorative panel is restricted by the stopper so as not to collide with the adjacent decorative panel when it is slid to remove one of the decorative panels. can do.

[Brief description of the drawings]

FIG. 1 is a partial front view showing a state where a decorative panel is mounted according to an embodiment of a decorative panel mounting structure according to the present invention.

FIG. 2 is a front view of a part showing a state where the decorative panel is directly attached to a clip attached to a mounting frame member for attaching a decorative panel.

FIG. 3 is a perspective view of the state shown in FIG. 2;

FIGS. 4A and 4B are front views showing another embodiment of the clip.

FIGS. 5A, 5B, and 5C are front views showing still another embodiment of the clip.

FIGS. 6A, 6B, and 6C are front views showing other embodiments of the decorative panel.

FIGS. 7 (a), (b), (c) and (d) are front views showing examples of combinations of clips and decorative panels.

8 (a), (b), (c) and (d) are front views showing another example of a combination of a clip and a decorative panel.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Attachment frame material 2 Clip 3 Decorative panel 4 Board 5 Locking piece 6 Hanging plate 8 Side plate 9 Contact piece 10 Spring locking piece 11 Claw piece 14 Main body 15 Engagement piece 17 Inclined hook part 18 Depression groove 19 Hook piece 20 Bending piece 21 Connection engagement piece

Claims (11)

[Claims] 1. A mounting structure for a decorative panel, wherein a decorative panel is mounted on a mounting frame member arranged in parallel at a required interval along a surface of a building frame by clips so that the decorative panel is arranged orthogonal to the mounting frame member. The clip includes a board fixed to the mounting frame material, a hanging plate vertically extending from the board and having a locking piece projecting parallel to the board in one direction, and a locking piece extending from the hanging plate. And a side plate provided with a contact piece at the end to be in contact with the back surface of the decorative panel, and between the contact piece and the locking piece from the contact piece side to the locking piece side. The decorative panel has a main body in the form of a strip and a main body in the form of a strip. An engagement piece formed on one side edge by folding back to the back side,
By projecting to the back side of the main body so as to be parallel to the engagement piece,
A hook piece provided with an inclined hook portion that hooks from the upper side to a claw piece provided on the clip spring locking piece at the tip, and is folded back to the back side of the main body at the other side edge of the main body and then parallel to the main body outward. And a connecting engagement piece provided with a bent piece bent at the tip toward the rear side of the main body, and an engaging piece on one side edge of the decorative panel is engaged with the locking piece of the clip. The spring engaging piece of the clip is detachably engaged with the hook on the back of the main body, and the inclined hook of the connecting engaging piece of the adjacent decorative panel is sandwiched between the substrate and the engaging piece. A decorative panel mounting structure, characterized by mounting a decorative panel. 2. The decorative panel mounting structure according to claim 1, wherein the side plate of the clip is provided so as to have an appropriate gap between the clip and a mounting frame member. 3. The mounting structure for a decorative panel according to claim 2, wherein the side plate of the clip is formed so that a gap between the clip and the mounting frame material is gradually increased. 4. The mounting structure for a decorative panel according to claim 1, wherein a side plate is formed between a contact piece provided with a spring locking piece of the clip and a hanging plate. 5. The mounting structure for a decorative panel according to claim 1, wherein a spring retaining piece is formed on the contact piece and a tip end thereof. 6. The mounting structure for a decorative panel according to claim 1, wherein said side plate is formed so as to extend in the same plane as a substrate of said clip. 7. The mounting structure for a decorative panel according to claim 1, wherein a stopper that engages with a side surface of a mounting frame member is formed at a side edge of the clip on the substrate. 8. The method according to claim 1, wherein the hook on the back surface of the decorative panel is a hook that also serves as a stopper that comes into contact with a protruding piece of the hanging plate when detached from the clip. Mounting structure for decorative panels. 9. The mounting of the decorative panel according to claim 1, wherein the decorative panel is provided with a stopper between an engagement edge provided on one side and a hook provided on a back surface. Construction. 10. The decorative panel mounting structure according to claim 1, wherein a front end of an abutting piece provided on a clip is press-fitted to a smooth surface wall on a back surface of the decorative panel. 11. The mounting structure for a decorative panel according to claim 1, wherein a support stopper is provided at an end of the clip on the substrate side.