JPS60143402U - reflector - 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 drawings]

第１図は本考案反射器の一実施例を示し、イは正面図、
口は側面図、ハはＩ−Ｉ’断面図、第２図は本考案反射
器の他の実施例を示し、イは正面図、口はｎ−ｎ’拡大
断面図、第３図は本考案反射器の他の実施例を示し、イ
は正面図、口はｍ−■′断面図、第４図は本考案反射器
のさらに他の実施例を示し、イは正面図、咀よＩＶ−Ｉ
Ｖ’断面図、第５図は本考案反射器の反射原理の説明図
である。 １・・・反射器本体、２．３．４・・・反射板部、２１
．３１，４１・・・反射面、５・・・透明保護板、６・
・・鍔部、７・・・カバ一部、６１．７１・・・取付孔
、ａ。 ｂ、　ｃ・・・稜線、１・・・入射光。Figure 1 shows an embodiment of the reflector of the present invention, where A is a front view;
Figure 2 shows another embodiment of the reflector of the present invention, Figure 3 shows a front view, mouth shows an enlarged cross-sectional view taken along line n-n, and Figure 3 shows a cross-sectional view taken along line I-I'. 4 shows another embodiment of the reflector of the present invention, A is a front view, the opening is a cross-sectional view along m-■', and FIG. 4 is a front view of the reflector of the present invention, -I
The V' sectional view and FIG. 5 are explanatory diagrams of the reflection principle of the reflector of the present invention. 1...Reflector body, 2.3.4...Reflector plate part, 21
．． 31, 41... Reflective surface, 5... Transparent protective plate, 6.
... Flange, 7... Part of cover, 61.71... Mounting hole, a. b, c...edge line, 1...incident light.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内側に３つの反射面２１，３１．４１を有する容器状の
反射器本体１の反射面２１．３１．　４１に相対して反
射器本体１の開口部を閉塞する如く透明保護板５が一体
化されており、反射器本体１はほぼ厚みの等しい３つの
反射板部２．３．　４がその反射面２１，３１．４１を
互に直角をなすように配置され、それぞれ隣合う２つの
反射面２１．３１と２１．４１と３１．４１により作ら
れた稜線ａ、　ｂ、　ｃが直角をなすと共に一点で交わ
るようになされて反射板部２．３．　４が一体化されて
なる中空状の反射器。Reflective surfaces 21.31. of the container-shaped reflector main body 1 having three reflective surfaces 21, 31.41 inside. 41, a transparent protective plate 5 is integrated so as to close the opening of the reflector main body 1, and the reflector main body 1 has three reflecting plate parts 2, 3, and 41 of approximately equal thickness. 4 is arranged so that its reflective surfaces 21, 31.41 are at right angles to each other, and the ridgelines a, b, and c created by the two adjacent reflective surfaces 21.31, 21.41, and 31.41, respectively, are The reflecting plate portions 2.3. are arranged at right angles and intersect at one point. A hollow reflector made by integrating 4.