JPS61177308U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す底面図、第２
図は第１図のルーバの正面図、第３図は第１図の
ルーバを構成するルーバ単体の斜視図、第４図は
第１図のルーバを組付けた照明器具の正面図、第
５図は第４図のＡ―Ａ線に沿う拡大断面図である
。第６図及び第７図は従来のルーバを取付けた照
明器具の正面図及び側面図、第８図は第６図の底
面図、第９図は第６図の照明器具におけるルーバ
の部分拡大斜視図である。 ３……光源、５……枠状開口部、８……ルーバ
、９……ルーバ単体、１０……透孔。 Fig. 1 is a bottom view showing one embodiment of the present invention;
The figures are a front view of the louver shown in Fig. 1, Fig. 3 is a perspective view of a single louver that constitutes the louver shown in Fig. 1, Fig. 4 is a front view of a lighting fixture with the louver shown in Fig. 1 assembled, and Fig. 5 is a front view of the louver shown in Fig. 1. The figure is an enlarged sectional view taken along line AA in FIG. 4. Figures 6 and 7 are front and side views of a lighting fixture with a conventional louver attached, Figure 8 is a bottom view of Figure 6, and Figure 9 is a partially enlarged perspective view of the louver in the lighting fixture of Figure 6. It is a diagram. 3... Light source, 5... Frame-shaped opening, 8... Louver, 9... Single louver, 10... Through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 照明器具の枠状開口部に周縁部が支持され、照
明器具の光源に対向する面に直交する方向に独立
した複数の透孔を有する板状ルーバであつて、両
端部が前記開口部に支持される幅の独立したルー
バ単体の複数個を幅方向と直交する方向で直列に
連結一体化して成ることを特徴とする照明器具用
ルーバ。 A plate-shaped louver whose peripheral edge is supported by a frame-shaped opening of a lighting fixture and has a plurality of independent through holes in a direction perpendicular to a surface facing a light source of the lighting fixture, and whose both ends are supported by the opening. 1. A louver for a lighting equipment, characterized in that a plurality of independent louvers each having a width of about 100 mm are connected and integrated in series in a direction orthogonal to the width direction.