JPH03105809U

JPH03105809U -

Info

Publication number: JPH03105809U
Application number: JP1354290U
Authority: JP
Priority date: 1990-02-14
Filing date: 1990-02-14
Publication date: 1991-11-01

Description

[Brief explanation of drawings]

第１図は本発明の一実施例の外観及び接眼部部
分断面図、第２図は第１図のＡ−Ａ′矢視断面図
、第３図は第２図のＢ−Ｂ′矢視断面図、第４図
はＣ矢視の外観図、第５図は従来の一般的双眼鏡
の外観及び接眼部の部分断面図。主要部分の符号の説明、１……鏡体、２……接
眼枠、３……目当てゴム取付け部材、４……視度
環、４ａ……外観色Ａ、５……視度環片、５ａ…
…外観色Ｂ、１０……接眼目当てゴム、１０ａ…
…球形凹部、１０ｂ……立体曲線、１０ｄ……指
標及び＋−表示、１１……鏡体カバー、１１ａ…
…球形凹部、１９……接眼レンズ、１０Ａ……外
形輪郭。 FIG. 1 is an external appearance and a partial sectional view of an eyepiece part of an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A-A' in FIG. 1, and FIG. 3 is a sectional view taken along the line B-B' in FIG. 4 is an external view as viewed from arrow C, and FIG. 5 is a partial sectional view of the external appearance and eyepiece of conventional general binoculars. Explanation of symbols of main parts, 1... Mirror body, 2... Eyepiece frame, 3... Rubber eyepiece mounting member, 4... Diopter ring, 4a... Exterior color A, 5... Diopter ring piece, 5a …
...Appearance color B, 10...Eyepiece rubber, 10a...
... Spherical recess, 10b... Three-dimensional curve, 10d... Index and +- display, 11... Mirror cover, 11a...
... Spherical recess, 19 ... Eyepiece, 10A ... Outline.

Claims

[Claims for Utility Model Registration] 1. Includes a mirror body cover disguising itself as a mirror body, and an eyepiece member, which is provided near the end of the mirror body, and is provided in the vicinity of the end of the mirror body so that the eyepiece can be moved in the optical axis direction by rotation of a diopter ring. Binoculars having a device for adjusting the diopter by moving the binoculars, the mirror body cover and the eyepiece eyepiece member having opposing end faces having substantially the same outer contours and abutting on the end faces, and the mirror body cover and the eyepiece member being in contact with each other at the end faces. a recess formed at a desired outer surface position including either one of the eyepiece member or the abutting boundary; and the diopter adjustment device, wherein a part of the outer periphery of the diopter ring protrudes from inside the recess. Binoculars characterized by having. 2. Registration of a utility model characterized in that the end face of the eyepiece member on the viewer's side has the same outline as the outline of the abutment end face, and has a three-dimensional curve to stably fit the eyepiece to the face of the viewer. Binoculars according to claim 1. 3 dividing the outer periphery of the diopter ring into two colors in the circumferential direction;
Binoculars according to claim 1, characterized in that the boundary is located at the 0 dayopter position.