JP2560902Y2 - Ceiling radiant panel - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling radiant panel suitable as a cover for lighting equipment.

[0002]

2. Description of the Related Art Conventionally, even if a radiation panel is used for a ceiling,
There is no example of using a radiant panel as a lighting cover, since it is not applied to the space of a lighting fixture. As shown in FIG. 5, even when the radiation panel 6 is attached to the ceiling base material 4 of the room 2, the radiation panel 6 is not attached to a portion occupied by the lighting fixture 8. That is, in ceiling radiation air conditioning, there is no technology for using them as radiation surfaces.

[0003]

As described above, in the ceiling radiation air conditioning, the area occupied by the lighting equipment is not used as a radiation surface, and therefore, there is one problem in improving the load response in the air conditioning. Was.

SUMMARY OF THE INVENTION The object of the present invention is to solve the above-mentioned problems. In order to increase the load responsiveness of the ceiling radiant air conditioning, the occupied area of a lighting fixture or the like can be used as a radiation surface. It is to provide a ceiling radiation panel.

[0005]

SUMMARY OF THE INVENTION The object of the present invention is to provide a ceiling radiant panel in which a cold water or hot water tubular channel is formed in a translucent panel, wherein the translucent panel is installed behind the ceiling.
This can be achieved by a ceiling radiant panel which is for a lighting cover provided on the ceiling just below the indoor lighting fixture . Cold colored or color to the cold water or hot water
Water or hot water can be used.

[0006]

According to the above construction, the radiation panel is located in the room behind the ceiling.
Since the light from the lighting fixture is transmitted, it can be provided as a cover below the lighting fixture, and can be used as a radiation surface in radiation air conditioning by passing a heat medium such as cold water or hot water through the tubular flow path . In the summer, cold water passed through the tubular flow path
Extending the life of lighting fixtures as the lighting fixtures are cooled down
Can be warmed up by warm water in winter,
An improvement in source luminance can be expected. In addition, cold water or hot
By coloring water , a visual effect can be obtained.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. 1 is a plan view of the panel of this embodiment, FIG.
FIG. 3 shows a cross section. As shown in these drawings, the ceiling radiation panel 10 of the present embodiment is formed by forming a water passage 14 and a water passage 16 in a light-transmitting plate 12 made of glass or resin. By passing cold water or hot water through the water passage 14, it becomes a radiant panel and transmits light, so that it can be used as a cover for lighting equipment. Water passage 14
It is not good be those embedded pipe.

FIG. 4 shows an example in which the ceiling radiation panel 10 of the present embodiment is used as a lighting cover. A ceiling radiation panel 10 is attached to the ceiling base material 6 to serve as a cover for the lighting fixture 8. By passing cold and hot water through the water passage 14, the panel surface of the lighting fixture cover can be made a radiation surface.

[0009]

As described above, according to the present invention, in the ceiling radiation air conditioning, the area occupied by the lighting equipment can be used as the radiation surface, and therefore, the load response with the increase in the radiation area is improved. Can be. Also, a visual effect can be exhibited.

[Brief description of the drawings]

FIG. 1 is a plan view showing an embodiment of the present invention.

FIG. 2 is a view taken in the direction of arrow A in FIG. 1;

FIG. 3 is a sectional view taken along line BB of FIG. 1;

FIG. 4 is a perspective view showing how to use the present embodiment.

FIG. 5 is an explanatory diagram of a conventional example.

[Explanation of symbols]

 2 room 4 radiation panel 8 lighting equipment 10 ceiling radiation panel 12 translucent plate 14 water passage 16 water passage

Claims (2)

(57) [Scope of request for utility model registration] 1. A tubular flow of cold or hot water through a translucent panel.
In a ceiling radiant panel that forms a path , the translucent panel is directly below an indoor lighting fixture installed behind the ceiling,
Ceiling radiant panel for lighting covers provided on the ceiling. 2. The ceiling radiant panel according to claim 1, wherein the cold or hot water is colored or colored.