JPH0375239U

JPH0375239U -

Info

Publication number: JPH0375239U
Application number: JP13717789U
Authority: JP
Priority date: 1989-11-27
Filing date: 1989-11-27
Publication date: 1991-07-29

Description

[Brief explanation of drawings]

第１図乃至第３図は、本考案の一実施例であり
第１図は室内を示す正面図、第２図は内装板本体
に設けた突部の立ち上がり面に凹所を設け、該凹
所に多数個の光フアイバーを配設した状態を示す
天井用の内装板の要部断面図であり、第３図は同
上の要部平面図である。第４図は本考案の他の実
施例であり、天井用の内装板の部分切欠断面図で
ある。第５図は本考案のその他の実施例であり、
壁用の内装板の部分切欠斜視図である。第６図及
び第７図は従来例であり第６図は室内の天井に吊
り下げた照明器具を示す平面図、第７図は同上の
天井に吊り下げた照明器具の取付け状態を示す部
分側面図である。１……内装板、１ａ……内装板本体、１ｂ……
突部、１ｃ……凹所、１ｄ……立ち上がり面、２
……光フアイバー、２ａ……光輝端面、３……孔
、４……板体。 Figures 1 to 3 show one embodiment of the present invention, with Figure 1 being a front view showing the inside of the room, and Figure 2 showing a recess provided in the rising surface of a protrusion provided on the interior panel main body. FIG. 3 is a cross-sectional view of a main part of an interior panel for a ceiling showing a state in which a large number of optical fibers are disposed in one place, and FIG. 3 is a plan view of the main part of the same. FIG. 4 shows another embodiment of the present invention, and is a partially cutaway sectional view of an interior panel for the ceiling. FIG. 5 shows another embodiment of the present invention,
FIG. 2 is a partially cutaway perspective view of an interior panel for a wall. Figures 6 and 7 are conventional examples. Figure 6 is a plan view showing a lighting fixture suspended from the ceiling in a room, and Figure 7 is a partial side view showing how the lighting fixture suspended from the ceiling is installed. It is a diagram. 1...Interior board, 1a...Interior board body, 1b...
Projection, 1c...Recess, 1d...Rising surface, 2
...Optical fiber, 2a... Bright end face, 3... Hole, 4... Plate body.

Claims

[Scope of utility model registration request]

An interior board comprising an interior board main body having a plurality of projections on its surface, bright end surfaces of optical fibers are provided between the projections, and the bright end surfaces are directed toward the rising surfaces of the projections.