JPH0430064A - Panel installing structure of handrail - Google Patents

Abstract

PURPOSE:To improve the appearance and the installing work efficiency by installing panels for the front side and the rear side to installing pieces provided at the corners of a strut with a square section or the like, and at the same time, installing a dressed cover in a clearance between the left side and the right side panels at the rear surface side of the strut. CONSTITUTION:To installing pieces 7 projecting at the corners of a strut 5, the first bent pieces 2 provided on the side edge of an outer panel 1 are bolted. Then, a piece-form installing metal 8 with a U-shape section in which projecting lines 9 are furnished on both side upper edge outer surfaces is formed, and plural installing metals 8 are bolted on the rear surface side of the strut 5 through an interval. Furthermore, a dressed cover member 10 is formed, and a pair of pawls 11 provided on its rear side center are fitted to the projecting lines 9 and locked. As a result, the panels can be installed to the whole surfaces of the inner side of a handrail without exposing the bolts, and the installing work can be made easily remarkably.

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a mounting structure for a decorative board, and in particular, it is possible to easily attach a decorative board to a support, and it is also possible to apply decoration to the entire back side. The present invention relates to a decorative board mounting structure.

<Prior art> The conventional mounting structure for this type of decorative board is the Utility Model 58-
Techniques such as Japanese Patent No. 25437 and Japanese Patent No. 59-89933 are known.

The former technique is a technique in which fitting protrusions are provided on both sides of the column, and the fitting protrusions and the side edges of the decorative board are connected and fixed to each other via a fitting pipe. The technique uses a cylindrical cover material in which grooves are formed inward over the entire length, and the bent side edges of both side-by-side decorative laminates are inserted into the cylindrical material by force. This is a technique in which the cylindrical cover material is attached and fixed to the upper and lower caps.

<Problems to be Solved by the Invention> However, with all of the above-mentioned techniques, although it is possible to decorate the outside with a decorative board, it is possible to decorate the outside with a decorative board, but it is possible to decorate the outside with a decorative board.
The screws used to attach the decorative board were exposed and could be seen from the room, creating an unsightly appearance.

Furthermore, recently, a technique has been developed for a decorative laminate mounting structure in which decorative laminates are attached to both the inside and outside surfaces in order to cover the pillars etc. exposed on the inside, but even with these technologies, There were problems such as the screws and mounting hardware used to attach the decorative board were exposed on a portion of the backside, resulting in an unsightly appearance.

The present invention relates to a completely new technique developed in view of these conventional problems.

Means for Solving the Problems> The present invention is a technology that fundamentally improves the above-mentioned conventional problems, and its gist is that in a structure in which a decorative board is attached to a handrail support, each corner of the support is fixed. A mounting piece is provided protruding from the mounting piece, a bent piece provided on the side edge of the inner or outer decorative board is fixed to the mounting piece, and a decorative cover member having a claw on the back side can be fitted to the claw. It is configured to be detachably attached to the inner surface of the support column via a mounting hardware.

In the present invention, as mentioned above, since the mounting pieces are provided protrudingly from each corner of the support, the bent pieces of the outer and inner decorative laminates are screwed to the mounting pieces, respectively, and the decorative laminate is attached with screws. can be attached to a pole.

By forming the bent pieces of the decorative board into a predetermined shape, the decorative board can be attached entirely from the inside using screws.

A U-shaped mounting hardware with a cross section that has a protrusion on the outer surface of the upper edge is attached to the inner surface of the support, and a separate member is used for the cosmetic force, which has a claw on the back surface that can engage with the protrusion. By fitting one member into the U-shaped cross-section mounting hardware, the support, mounting screws, etc. can all be covered with the decorative cover member, and the entire inner surface can be decorated in the same manner as the outer surface. .

Since the mounting hardware having a U-shaped cross section is constructed of pieces, the entire mounting structure can be simplified and the mounting work can be facilitated.

<Example> An embodiment of the decorative laminate mounting structure according to the present invention will be specifically explained with reference to the drawings. FIG. 1 is a cross-sectional view of the main part of the decorative laminate mounting structure of the present invention, and FIG. 2 is a main part. A perspective explanatory diagram showing the configuration of
FIG. 3 is a longitudinal sectional view thereof.

In FIGS. 1 to 3, l is an outer decorative board,
A first bent piece 2 is connected to the side edge by means such as welding, and the overall cross-sectional shape is U-shaped.

Reference numeral 3 denotes an inner decorative board, and a second bent piece 4 is connected to the side edge of the board by means such as welding, and the overall cross-sectional shape is L-shaped. These decorative boards 1.3 are decorated by spraying coat arboric onto their surfaces.

Reference numeral 5 denotes a column erected from the floor 6, and mounting pieces 7 are provided outwardly at each corner of the column.

Reference numeral 8 is a piece mounting hardware having a U-shaped cross section, and protrusions 9 are provided on the upper outer surface of both sides.

1O is a decorative cover member, and a pair of claws 11 that can be engaged with the protrusions 9 of the U-shaped cross-section mounting hardware 8 are protruded from approximately the center of the back surface of the decorative cover member.

In the figure, 12 is a Rumi drainer attached to the bottom of the column 5, 13 is a cape attached to the top of the column 5,
Further, 14 is a handrail bar attached to this cap 13.

Next, the mounting structure of the decorative board according to the present invention will be explained as follows.

First, the first bent piece 2 of the outer decorative board 1 is brought into contact with the outer attachment piece 7 of the support column 5, and then this is attached and fixed from the inside via the screw 15.

Next, after the second bent piece 4 of the inner decorative board 3 is brought into contact with the mounting piece 7 on the inner side of the support column 5, it is attached and fixed from the inside via the screw 15.

Next, after attaching a plurality of U-shaped mounting hardware 8 to the inner surface of the support column 5 using screws 15 at intervals of approximately 300 mm, the inner surface of the support column 5 and its surroundings are covered with a decorative cover member IO. After covering, the decorative cover member 10 can be attached to the support column 5 by fitting and locking the claws 11 of the decorative cover member 10 into the protrusions 9 of the U-shaped cross-section mounting hardware 8.

Therefore, in the present invention, the outer decorative board 1 and the inner decorative board 3 are
and can be easily attached and fixed to the mounting piece 7 of the support column 5 from the inside via the screws 15, respectively.

Further, the inner surface of the support column 5 and the mounting piece 7. The entire inner surface can be decorated by covering all the second bent pieces 4 or the screws 15, and the decorative cover member 10 can be easily attached to the inner surface of the support column 5 in a detachable manner.

In the above embodiment, the first bent piece 2 and the second bent piece 4 are integrally welded to the side edges of the decorative board 1.3, but the side edges of the decorative board 1.3 are It is also possible to have a bent structure like the bent pieces 2 and 4 described above.

<Effects of the Invention> Since the decorative board mounting structure according to the present invention has the structure and function as described above, decoration can be applied to the entire inner surface of the handrail.

Further, the decorative cover member can be easily attached to the support column by fitting it in a detachable manner, and work efficiency can be significantly improved.

Furthermore, the inner or outer decorative board and decorative cover member are each characterized in that they can be easily attached and fixed from the inside via screws.

[Brief explanation of the drawing]

FIG. 1 is a cross-sectional view of the main part of the decorative board mounting structure of the present invention, FIG. 2 is a perspective explanatory view showing the structure of the main part, and FIG. 3 is a longitudinal sectional view thereof. 1.3 is a decorative board, 2.4 is a bent piece, and 5 is a support. 6 is a floor, 7 is a mounting piece, 8 is a U-shaped cross section mounting hardware, 9 is a protrusion, 10 is a cover member, 11 is a claw, 12 is a Lumi drainer, 13
is Kasagi, 14 is Handrail, and 15 is Neji. Patent applicant Asahi Kasei Industries Co., Ltd. Representative Patent attorney Shukichi Chuyou

Claims (1)

[Claims] In a structure in which a decorative board is attached to a handrail support, a mounting piece is provided protruding from each corner of the support, and a bent piece provided on the side edge of the inner or outer decorative board is fixed to the mounting piece. A decorative board mounting structure for a handrail, further comprising a decorative cover member having a claw on the back surface, which is removably attached to the inner surface of the column via a mounting hardware that can be fitted with the claw.