JPH0730812Y2 - Panel covering material installation device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a panel made of a metal plate having U-shaped bent portions on four sides on the back side, or a panel having a predetermined thickness made of a wood material or the like, having a cloth or leather on the surface thereof. The present invention relates to a tensioning device for tensioning a covering material such as.

In this type of conventional panel, the entire surface of the exterior material was adhered to the panel body with an adhesive, etc.
It was difficult to remove.

According to the present invention, a hooking piece is provided in the peripheral portion of the cover material, the cover material is superposed on the surface of the panel body, and the peripheral portion is bent along the outer peripheral surface of the body (1) to the back side, and the hooking piece is attached. Since it is detachably hooked to the engaging edge provided on the back side of the main body (1), the tensioning work is extremely easy because it does not require an adhesive agent, etc., and it is easy to remove and wash and re-tension. Etc. can be easily performed.

Next, the details will be described with reference to a drawing in which the panel plate of the partition panel is implemented.

In FIG. 1, (1) is a rectangular plate body made of a metal plate having U-shaped bent portions (2), (2) on the four sides on the back side, and the bent portion (2) is bent inward. A proper gap (a) is provided between the side edges (3) and (3) of the piece (2 ') which are adjacent to each other. Further, a step portion (4) is provided on the inner edge of the bent piece (2 '), and an end edge (5) of the bent piece (2') serves as an engaging edge of a hooking piece described below.

In FIG. 2, (6) is a cover material, which is made of cloth, leather, synthetic resin sheet or other suitable material, and has a size capable of almost covering the bent portion (2) from the surface of the panel body (1). A hooking piece (8) is made and is attached to the periphery with a hooking edge (7) at the edge. The hooking piece (8) is made of vinyl chloride resin or other synthetic resin material having relatively rigidity, and is sewn (9) to the covering material (6), but may be attached by welding or adhesion. . A metal plate or the like can be used as the hooking piece.

In order to stretch the cover material (6), the peripheral portion of the cover material (6) superposed on the surface of the panel body (1) is bent (2).
Bend along the back of the panel body (1), and hook (8)
The hooking edge (7) can be stretched by a very simple operation of hooking it on the bent end edge (5) of the bent portion (2), and the hooking edge (7) can be bent. The facing material (6) can be removed simply by removing it from the edge (5). At the time of latching, as shown in FIG. 3, the latching piece (8) is a stepped portion (4) of the bent piece (2 ').
Since it is fitted to the panel body (1), the covering material (6) stretched on the back side of the panel body (1) becomes a flat surface. The corner surplus portion of the surface covering material (6) caused by the bending is the bent portion (2) of the panel body.
Since it can be pulled into the bent portion (2) from the gap (a) in the corner portion, this portion also has a substantially flat surface, and when this panel body is attached to the flat surface of the frame body of the partition panel,
It is convenient. Reference numeral (10) is a locking projection edge provided on the edge of the hooking edge (7). This hooking piece (8) may be divided into suitable lengths.

Further, instead of hooking the hooking edge (7) of the hooking piece (8) to the engaging edge (5) of the panel body (1), the hooking piece (8) is used.
A portion between the inner side of the sewing line (9) and the covering material (6) may be hooked on the engaging edge (5). In this case, the step portion (4) of the bent piece (2 ') is unnecessary.

FIG. 4 shows another example of the covering material (6). In this case, the hooking piece (8) is attached to one side of the covering material (6) in the vertical and horizontal directions by a rubber sheet or elastic containing a rubber thread. It is attached to the peripheral part of the exterior material (6) through a stretchable sheet (11) such as cloth.
As a result, tension is applied to the cover material (6), and the surface can be stretched more uniformly. The elastic sheet (11)
The engaging edge (5) of the bent part (2) of the panel body corresponding to the width of the
Should be extended inward as well. The stretchable sheet (11) may be provided on each side of the facing material (6).

5 to 7 show another embodiment of the present invention. In this case, the panel body (1) is made of a wood material or a suitable synthetic resin material so as to have a suitable thickness so that a suitable thickness can be secured. The one that has is used, and the bent piece (2 ') of the above example is on the back side.
The engaging member (12) corresponding to is fixed by adhesion or nailing. The engagement member (12) may be formed integrally with the main body (1).

A retaining piece (8) is attached to the peripheral portion of the corresponding covering material (6) as in the above example, but in this case, instead of providing the locking projecting edge (10), a retaining edge ( The engagement surfaces of 7) and the engagement edge (5) are slightly inwardly inclined (Fig. 6).

The method of stretching the surface covering material (6) on the panel body (1) is exactly the same as the above example, and the peripheral portion of the surface covering material (6) superposed on the surface of the panel body (1) is attached to the body (1). Bending along the outer peripheral surface to the back side, and tensioning the engaging edge (7) of the retaining piece (8) by engaging the engaging edge (5) of the engaging member (12) with a very simple operation. It is easy to remove.

FIG. 7 shows another example of the engaging member (12). In this case, the engaging member (12) is provided with a stepped portion (13), on which the hooking piece (8) is provided.
To accommodate the engaging member (1
The covering material (6) stretched over 2) becomes a flat surface. Also, as in the above example, the corner surplus portion of the facing material (6) caused by bending can be pulled inward from the gap (a) at the corner of the engaging member, so this portion also becomes a flat surface, and this panel It is convenient when the main body is attached to the flat surface of the frame body of the partition panel. If necessary, the body portion corresponding to the above-mentioned gap (a) may also be appropriately cut out.

Also in this example, as shown in FIG. 4 of the above example, the hooking piece (8) may be attached to the peripheral portion of the facing material (6) via the stretchable sheet (11).

According to the present invention, as described above, the hooking piece (8) is provided in the peripheral portion of the facing material (6), and the hooking piece (8) is hooked to the engaging edge (5) on the rear surface of the panel body (1). Therefore, there is a practical effect that the tensioning work is extremely easy without the need for an adhesive or the like, the removal is easy, and the washing and re-tensioning can be performed very easily.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is a perspective view of a panel body, FIG. 2 is a perspective view of a cover material, and FIG. 3 is an enlarged cross-sectional view of an edge portion of the panel body with the cover material stretched. FIGS. 4A and 4B are perspective views showing another example of the covering material, other examples below, FIG. 5 is a perspective view of the panel body, and FIGS. 6 and 7 show the covering material in a stretched state. FIG. 3 is an enlarged cross-sectional view of the edge portion of the panel body of FIG. (1) …… Panel body, (2) …… Bending part, (5) ……
Engagement rim, (6) …… Cover material, (8) …… Latching piece, (11)
...... Stretchable sheet, (12) …… Engagement member.

Claims (3)

[Scope of utility model registration request] 1. A hooking piece (8) is provided on a peripheral portion of a surface material (6) made of cloth, leather or the like to be stretched on a panel body (1),
The surface covering material (6) is superposed on the surface of the panel body (1) and the peripheral portion is bent back along the outer peripheral surface of the body (1), and the hooking piece (8) is attached to the panel body (1). ) A panel covering material tensioning device which is detachably hooked to an engaging edge (5) provided on the back side of (1). 2. A rectangular panel main body (1) having U-shaped bent portions (2) on the back sides of four sides, which is hooked around a peripheral portion of a cover material (6) made of cloth, leather or the like. A piece (8) is provided, the surface covering material (6) is superposed on the surface of the panel body (1), and the peripheral portion is bent back along the bent portion (2) to form the hooking piece (8). A panel covering material tensioning device for detachably hooking the above-mentioned on the bent end edge (5) of the bent portion (2). 3. An engaging member (12) is attached to the back surface of a panel body (1) made of a wood material, a synthetic resin material or the like, and a hooking piece (8) is provided in the peripheral portion of the cover material (6). The surface covering material (6) is overlaid on the surface of the panel body (1) and the peripheral portion is bent back along the outer peripheral surface of the panel body (1), and the hooking piece (8) is attached to the engaging member ( A panel covering material tensioning device which is detachably hooked to the engaging edge (5) of (12).