JPH01313294A - Luminous ceiling for elevator cage - Google Patents

Abstract

PURPOSE:To secure a dynamic space ceiling by installing an air duct leading to the outside in a space part consisting of both upper and lower half mirror plates, supporting a pattern plate on this space part with a string, and moving this pattern plate with a wind. CONSTITUTION:Mirror finished treatment is applied to the surface of transparent acrylic resin and a pattern is printed on the back at an interval in the upper part of a half mirror plate 1 provided with the mirror treatment on the surface of the acrylic resin, and a mirror plate 3 mated with a milky acrylic plate 4 is installed thereon. In addition, a lighting system is installed in the upper part and thereby a luminous ceiling 7 is made up. An air duct leading to the outside of a cage is installed in a space part 8 formed by these mirror plates 1, 3, and a pattern plate 11 is hung down to this space part 8 with string. Consequently, this pattern plate 11 is moved and rotated by a flow of air, so that a space effect by these half mirrors 1, 3 is yet more redoubled, thus pleasure of a passenger is increased double.

Description

[Detailed Description of the Invention] [Objective of the Invention] (Industrial Application Field) This invention relates to a light ceiling for an elevator car (conventional method). A conventional light ceiling for a car is explained using FIG. do.

That is, two half mirror plates 1 are provided, a half mirror plate 3 whose back surface is mirror-finished and a pattern 2 is silk-printed on the back side at intervals is placed thereon, and a milky white acrylic plate is placed on top of this half mirror plate 3. 4, and a lighting device 5 is provided above it to illuminate the two half mirror plates 1.3, forming a light ceiling. When the light ceiling thus created is illuminated from above and viewed from below, the patterns appear to be layered, creating a three-dimensional light ceiling with depth.

(Problems to be Solved by the Invention) However, such conventional three-dimensional light ceilings have the following drawbacks.

Although the patterns on the ceiling were amplified several times, giving the ceiling a sense of depth, the overall feel was static, monotonous, uninteresting, and ordinary.

This invention eliminates these drawbacks and provides a more dynamic three-dimensional ceiling.

[Structure of the Invention] (Means for Solving the Problems) A pattern drawn on a plastic plate or metal plate is cut out between the upper and lower half-mirror plates, and this is hung with a string or a thin rod, and furthermore, this space is used as a hoistway. Provide a wind duct through which air can pass through.

(Function) The suspended cutout patterns sway as the wind blows from outside the basket, creating a dynamic three-dimensional pattern.

(Example) An example of the present invention will be described based on FIGS. 1 to 5.

A half-mirror plate 1 with a mirror finish applied to the back side of transparent acrylic is provided, and a milky white acrylic plate 4 is placed on the back side. A combined half-mirror plate 3 is provided, and a lighting device 5 is further provided above this to provide a light ceiling 7 of the car 6.
Configure.

A wind path 9.1 that is connected to the outside of the car is located in the space 8 formed by the half mirror plates 1.3 provided above and below with this interval.
Set 0.

The air passages 9 and 10 are provided with openings above and below the hoistway or on the left and right sides of the car so that the air (wind) in the hoistway can pass through. Furthermore, fans may be provided in the air passages 9 and 10 to force ventilation.

In this space 8, a pattern board 11 made by cutting out a pattern (for example, a butterfly, an airplane) drawn on a plastic board or aluminum board is hung from the upper half mirror board 3 with a thread 12, or a thin It is passed through a rod (shaft) 13 and supported so that it can rotate.

Since the space is configured in this manner, when the basket moves and wind flows, the pattern board 11 supported by the threads or rods described above moves or rotates.

When viewed from below, it becomes an extremely dynamic three-dimensional pattern.For example, if a flower pattern is printed on the upper half-mirror board and butterflies (pattern board 11) are hung in the space 8, countless butterflies will flow from flower to flower. appears to be flying.

[Effect of the Invention 1] Compared to the stationary pattern printed on the half mirror, the moving pattern doubles the three-dimensional effect and attracts the passengers Q, thereby increasing the advertising effect.

[Brief explanation of the drawing]

FIG. 1 is a front view of the light ceiling of the elevator car according to the present invention, taken in the direction of arrows I to ■ in FIG. 2, FIG. 2 is a schematic diagram of the elevator car according to the present invention, and FIG. 3 is a view from ■An arrow view, FIG. 4 is an enlarged view of the main part of FIG. 3, and FIG. 5 is a bottom view of FIG. 4. 1.3... Half mirror plate 5... Lighting device 8...
・Space part 9.10...Wind channel 11...
pattern board

Claims (1)

[Scope of Claims] In the light ceiling of an elevator car, in which half mirror plates with patterns on the back side are provided at intervals on one half mirror plate, and a lighting device is further provided above the half mirror plates, the above-mentioned This light ceiling for an elevator car is characterized in that a wind path communicating with the outside of the car is provided in a space formed by upper and lower half-mirror plates, and a patterned board is further supported in this space with strings or thin rods.