JPS61174080A - Cage ceiling of elevator - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] [Field of application of the invention] The present invention relates to an elevator car ceiling.

[Purpose of the invention]

An object of the present invention is to provide a change to multi-point illumination by using a combination of a half mirror and a mirror plate to copy illumination light sources and holes to each other.

[Summary of the invention]

The present invention is characterized in that in an elevator car ceiling using a multiple illumination system that combines half mirrors and mirrors to project illumination light sources at multiple points, the interval between the half mirrors and the mirrors can be changed to change the image interval. [Embodiments of the Invention] The embodiments of the present invention will be described below with reference to the drawings.

Figure 1 is an overall perspective view of the interior of an elevator car showing an embodiment of the FPJ according to the invention, Figure 2 is a detailed partial sectional view of the ceiling with the mirror plate lowered, and Figure 3 is the same ceiling. This is a detailed sectional view showing the mirror plate in a higher position.

Now, in Figure 1, 1 is the floor, 2 is the side wall, 3 is the door, and 4 is the floor.
5 is an operation panel having destination floor buttons, etc., 5 is a ceiling device, and the elevator car is constructed in a box shape. A ceiling 5 showing an embodiment of the present invention consists of a lower ceiling part 10 and an upper heaven valve part 11, and the lower ceiling 10 is divided into a plurality of parts and is attached to a frame 12, a shield plate 13 that rests on the frame 12, and an upper heaven valve 11. This is a lighting device composed of a lighting fixture 14. The thin plate 13 consists of a lower half mirror plate 13A1 (this is an acrylic plate or glass plate treated with a half mirror) and an upper mirror plate 13B (this is an acrylic plate or a glass plate treated with a mirror). It is a combination of two types of plates: treated and mirror-treated. 13C has a holding groove 13D inside and is integrated into a rectangular frame. It is preferable to provide three or more grooves 13D, and the half mirror plate 13A and mirror plate 13B are held in these grooves. In the case of the actual row diagram, 13E is a decorative miniature lamp and is attached to the required number of mirror plates 13B.

Now, the lighting decorative effect of the present invention is the lower half mirror plate 13.
A reflects the light source of the small lamp 13E and can be seen through from below. Therefore, when looking up at the ceiling of the present invention from inside the cage, the miniature lamps 13E are reflected by the upper and lower mirror plates, forming a multi-light source. Furthermore, it is possible to create a variety of lighting effects that look different depending on the distance (interval) between the mirror plates. That is, according to FIG. 2, the upper mirror plate 13B is held at the closest g, tIL to the lower half mirror temporary 13A with a distance t M between the grooves 13D. Then, the bean rung 13B first reflects an image on the lower mirror plate 13A at a distance t, then projects an image on the upper mirror plate 13B at a distance of 2t from the surface, and at the same time the image is reflected on the lower mirror plate 13A. It is reflected on the side half mirror plate 13A at a position 3t from the surface, and the image is continuously projected on the upper mirror plate 13B at a distance of 4t from the surface. In other words, when viewed from inside the car, looking through the lower half-mirror plate 13A, the image of the nine-bean lamp 13E attached to the upper mirror plate 13B is continuously displayed as 2t, 4t, 6t, etc. You can see it. According to the figure 3, the upper mirror plate 13Dtll is installed at the top '@13D, so the interval between the upper and lower mirror plates is L. The image of the Shimame lamp 13g is 2I, 4I, . 61. ... can be seen continuously. In the case of the implementation diagram in Figure 62 and the implementation diagram in Figure 3, there is a relationship of t(L; in the former case, you can see many images of the miniature lamp 13E in a row, and in the case of the latter, it is better to see It can be seen as a continuous multi-point illumination of images spaced at intervals of .

This interval can be freely changed by providing three or more 1il13D, so it can be appropriately selected depending on the area of the entire ceiling and the installation interval and number of small lamps 13E.

〔Effect of the invention〕

As described above, according to the present invention, in an illumination method that uses a combination of half mirrors and mirrors to make light sources look like multiple points, the distance between the half mirror and the mirror plate can be changed, depending on the area of the basket, the number of light sources, and the distance between them. Appropriate multi-point lighting can be produced.

[Brief explanation of drawings]

Fig. 1 is an overall perspective view showing the interior of the car of a V-vator according to an embodiment of the present invention, Fig. 2 is a detailed partial cross-sectional view showing the ceiling, and Fig. 3 is a detailed partial cross-sectional view of the same. . 5...Ceiling device, 10...Lower ceiling, 11...Upper ceiling, 13...L-? Hei board, 12...frame.

Claims (1)

[Claims] 1. An elevator characterized by changing the interval between the half mirrors and the mirrors in an elevator car ceiling of a multiple illumination system that combines half mirrors and mirrors to project the illumination light source at multiple points, making it possible to change the image interval. Basket ceiling.