JPH0512212Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a decorative panel used in elevator landings and car rooms.

[Conventional technology]

Recently, there has been a demand for more sophisticated elevator designs.
Decorative panels began to be used on landing doors, hall walls, and car room doors and room walls.

Also, for example, Patent Application No. 59-239199 (November 1982)
It has also been proposed to produce decorative panels by cutting metal sheets using a laser beam, as previously proposed by the applicant of the present invention.

Therefore, it is conceivable to use decorative panels as shown in FIG. 5 in the above-mentioned parts of the elevator. The decorative panel shown in FIG. 5 has a substrate 1 made of a thick metal plate, and laser cut pieces 2 and 3 made of thin stainless steel and aluminum plates cut with a laser beam, and these cut pieces 2 and 3 are glued together. It is fixed to the substrate 1 with an agent 4 to form a mosaic decorative surface 5.

[Problem that the invention attempts to solve]

However, in the decorative panel shown in Figure 5,
The cut edges of the laser cut pieces 2 and 3 are sharp, and the cut edges of the cut pieces are thermally deformed by the heat generated during cutting by the laser beam, and the cut edge of one of the cut pieces 2 is lifted up, and this cut edge is damaged by the adhesive. If the thickness of the cut piece is uneven, the float may become sticky, creating a step at the cut edge of the cut piece, which may cause injury to passengers by touching their fingers, or may cause clothes to get caught and torn, especially in the landing area. There was a problem in that it was dangerous when used on moving panels such as door doors and basket doors.

This idea solves the above problems and
An elevator that increases safety by eliminating the risk of injury to fingers or torn clothing due to the sharp edges of the laser-cut baskets, and prevents damage to the mosaic decorative surface and rusting of the cut edges of the cut pieces. The purpose is to provide decorative panels for

[Means for solving problems]

The decorative panel for an elevator according to this invention has a transparent layer formed by painting or laminating sheets on a mosaic decorative surface in which laser-cut pieces are fixed to a substrate.

[Effect]

The elevator decorative panel in this invention is
The mosaic decorative surface made of laser-cut pieces is covered with a transparent layer, so even if the cut parts of the cut pieces are raised, sharp edges will not appear on the surface, and fingers or clothes will not get caught on the cut pieces. It does not get caught, and even if the cut pieces are rubbed with something harder than these, the mosaic decorative surface will not be damaged.Furthermore, since the cut ends of the cut pieces are isolated from the outside air with a transparent layer, rust will not occur. Hateful.

〔Example〕

An example of this invention is shown below in Figures 1 to 3.
This will be explained using figures.

In FIGS. 1 to 3, the same reference numerals as in FIG. 5 indicate the same or corresponding parts, and as shown in FIGS. A transparent layer 6 is formed on the mosaic decorative surface 5 by coating with a transparent paint or laminating a transparent sheet of plastic. In addition, the decorative panel 7 of this embodiment in which the mosaic decorative surface 5 is covered with the transparent layer 6 is as follows:
As shown in FIG. 3, it is provided on the front wall 8 of the elevator cab. In addition, in FIG. 3, 9 is the floor of the car room, and 10 is the ceiling of the car room where the lighting device 11 is installed.

FIG. 4 shows another embodiment of this invention. In Fig. 4, 12 is the hall wall of the elevator landing, 13 is the three-sided frame of the entrance and exit, and 14 is the door of the landing, and these doors 14 have substantially the same structure as the one shown in Fig. 1, but have a different pattern. It has a decorative panel 7 and a joint 15, and 16 is a board for the entrance and exit of the landing.

The decorative panel of this invention can also be used on walls other than the front wall of the car, the door of the car, the hall wall of the landing, the entrance curtain board, etc. Also, the laser-cut pieces can be used on metal such as steel plates. A board or a plastic board can be used.

[Effect of idea]

As explained above, this invention is an elevator decorative panel having a mosaic decorative surface formed by manufacturing laser-cut pieces cut with a laser and fixing them on a substrate with the cut surfaces of the laser-cut pieces facing each other. At least the portions of the mosaic decorative surface facing the cut surfaces of the laser-cut pieces are covered with a transparent layer. Therefore, when used on elevator fingers, clothing, or other parts that are touched, the fingers or clothing do not come into direct contact with the sharp edges of the cut piece, which prevents dangers such as finger injuries and clothing tears. For use in elevators, which is highly safe, prevents the mosaic decorative surface from being rubbed by harder materials and from being damaged, and prevents rust from forming on the cuts, and does not impair the decorative quality of the decorative surface for a long period of time. The effect of providing a decorative panel can be obtained.

[Brief explanation of drawings]

FIG. 1 is an enlarged partial sectional view of the FIG. 2 portion of an elevator decorative panel according to an embodiment of the invention, FIG. 2 is an enlarged line sectional view of FIG. FIG. 3 is a partially transparent front view showing an elevator cab equipped with a decorative panel according to one embodiment of this invention, and FIG. 4 is a front view showing an elevator landing equipped with a decorative panel according to another embodiment of this invention. , FIG. 5 is a partial cross-sectional view showing a decorative panel of a prior example. 1...Substrate, 2, 3...Laser cut piece, 4...
... adhesive, 5 ... mosaic decorative surface, 6 ... transparent layer, 7 ... decorative panel, 8 ... front wall of the car room,
14...The door of the landing. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

[Scope of utility model registration request] In an elevator decorative panel having a mosaic decorative surface formed by laser-cutting pieces cut in advance by a laser and fixed on a substrate with the cut surfaces of the laser-cutting pieces facing each other, at least the laser-cutting pieces of the mosaic decorative surface are provided. A decorative panel for an elevator, characterized in that the opposite part of the cut surface is covered with a transparent layer.