JPH02111185U

JPH02111185U -

Info

Publication number: JPH02111185U
Application number: JP1888289U
Authority: JP
Priority date: 1989-02-22
Filing date: 1989-02-22
Publication date: 1990-09-05

Description

[Brief explanation of drawings]

第１図Ａは本考案に係る表示用発光素子覆体の
一実施例を示す側面図、第１図Ｂはその正面図で
ある。第２図は上記実施例の部拡大断面図であ
る。第３図は上記と異なる実施例における日除の
側面図である。第４図はその作用説明図である。
第５図乃至第７図は従来例の発光表示装置を示し
、第５図は斜視図、第６図は側面図、第７図は一
部拡大断面図である。１……表示パネル、１ａ……取付孔、２……ボ
ツクス、３……発光素子覆体、４……日除、４ａ
，４ｂ，４ｂ′，４ｃ……日除、５……基板、６
……取付ネジ、７……発光ダイオード、８……発
光素子覆体、９，９′……日除、１１……セレー
シヨン結合、１１ａ……セレーシヨン軸、１１ｂ
……セレーシヨン軸受孔、１３，１３ａ……日除
。 FIG. 1A is a side view showing an embodiment of the display light emitting element cover according to the present invention, and FIG. 1B is a front view thereof. FIG. 2 is an enlarged partial sectional view of the above embodiment. FIG. 3 is a side view of an awning in an embodiment different from the above. FIG. 4 is an explanatory diagram of its operation.
5 to 7 show a conventional light emitting display device, in which FIG. 5 is a perspective view, FIG. 6 is a side view, and FIG. 7 is a partially enlarged sectional view. 1...Display panel, 1a...Mounting hole, 2...Box, 3...Light emitting element cover, 4...Sunshade, 4a
, 4b, 4b', 4c... Sunshade, 5... Board, 6
... Mounting screw, 7 ... Light emitting diode, 8 ... Light emitting element cover, 9, 9' ... Sunshade, 11 ... Serration connection, 11a ... Serration shaft, 11b
... Serration bearing hole, 13, 13a ... Sunshade.

Claims

[Claims for Utility Model Registration] 1. A light-emitting element cover to which a substrate on which a light-emitting diode is mounted is fixed to cover the light-emitting diode, and a large number of light-emitting element covers are arranged in a matrix to constitute a light-emitting display device, wherein the light-emitting element cover Each of the sunshades is equipped with a sunshade that blocks sunlight, and the sunshade is rotatably supported on the light emitting element cover, and at least one of the shaft support points has a number of teeth. N
1. A light emitting element cover for a display, characterized in that it is provided with serrations and has a structure in which the mounting angle can be adjusted in increments of 360 degrees/N. 2. Claim 1, wherein the sunshade is composed of M types, and the serrations provided in each type of sunshade have a phase difference of 360 degrees/M·N from each other. The display light-emitting element cover described in .