JPS6075909U - lighting equipment - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例の断面図、第２図は従来例の輝度を示す
説明図、第３図は本考案の一実施例の断面図、第４図は
同上の輝度を示す説明図、第５図は同上のランプと輝度
むら除去板を示す斜視図、第６図は第５図のＤ部拡大斜
視図であって、２はランプ、３は表面透光パネル、４は
輝度むら除去板である。FIG. 1 is a sectional view of the conventional example, FIG. 2 is an explanatory diagram showing the brightness of the conventional example, FIG. 3 is a sectional view of an embodiment of the present invention, FIG. 4 is an explanatory diagram showing the brightness of the same, and Figure 5 is a perspective view showing the same lamp and brightness unevenness removing plate, and Figure 6 is an enlarged perspective view of section D in Figure 5, where 2 is a lamp, 3 is a front transparent panel, and 4 is a brightness unevenness removing plate. It is.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ランプと乳白パネルのような表面透光パネルとの
間に輝度むら除去板を配設して成る照明密目 ７＠：０(1) Illumination dense area 7@:0 consisting of a brightness unevenness removing plate arranged between a lamp and a translucent surface panel such as a milky-white panel （２）ランプの直下の開口面積が少なく且つランプより
離れる程開口面積が大きくなるように透孔を板状体に穿
孔した輝度むら除去板として成る実用新案登録請求の範
囲第１項記載の照明器(2) The illumination according to claim 1 of the utility model registration claim, which comprises a brightness unevenness removing plate in which through holes are bored in a plate-like body so that the opening area directly below the lamp is small and the opening area increases as the distance from the lamp increases. vessel