JPS58142001U

JPS58142001U - Endoscope

Info

Publication number: JPS58142001U
Application number: JP3829982U
Authority: JP
Inventors: 川嶋　正博
Original assignee: オリンパス光学工業株式会社
Priority date: 1982-03-18
Filing date: 1982-03-18
Publication date: 1983-09-24

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図は内視鏡の斜視図、第２図は接眼部の断面図、第
３図は同じく接眼部の本体からカバーを外した状態の断
面図、第４図は本考案の一実施例を示すカバーの斜視図
、第５図は同じくカバーの横断面図、第６図は同じく第
５図Ａ部の拡大図である。１・・・・・・操作部、４・・・・・・接眼部、１２・
・・・・・本体、５０・・・・・・カバー、５１．５２
・・・・・・壁部材、５３ａ。５３ｂ・・・・・・段部、５６・・・・・・小径孔（嵌
合孔）、５７・・・・・・大径孔（嵌合孔）、５９・・
・・・・段付ピン（連結ピン）。Fig. 1 is a perspective view of the endoscope, Fig. 2 is a sectional view of the eyepiece, Fig. 3 is a sectional view of the eyepiece with the cover removed from the main body, and Fig. 4 is a part of the present invention. FIG. 5 is a cross-sectional view of the cover, and FIG. 6 is an enlarged view of section A in FIG. 5. 1...Operation section, 4...Eyepiece section, 12.
...Body, 50...Cover, 51.52
...Wall member, 53a. 53b...Step part, 56...Small diameter hole (fitting hole), 57...Large diameter hole (fitting hole), 59...
...Stepped pin (connecting pin).

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）操作部に設けられた筒状の本体およびこの本体の
外周面を覆うカバーとからなる接眼部を有する内視鏡に
おいて、上記カバーは、弾性材によって半円筒状に形成
された２つの壁部材と、これら壁部材の周方向両端部に
形成された２つの壁部材を筒状に接合したときに重合す
る段部と、この重合した段部にそれぞれ穿設されそこに
２つの壁部材を連結する連結ピンが嵌入される嵌合孔と
からなることを特徴とする内視鏡。(1) In an endoscope having an eyepiece section consisting of a cylindrical main body provided on the operating section and a cover covering the outer peripheral surface of the main body, the cover is made of an elastic material and has a semi-cylindrical shape. two wall members, a stepped portion that overlaps when the two wall members formed at both ends in the circumferential direction of these wall members are joined in a cylindrical shape, and a hole is formed in each of the overlapped steps and two walls An endoscope comprising a fitting hole into which a connecting pin for connecting members is fitted.

（２）　　重合した段部にそれぞれ対応して穿設される
嵌合孔は、内側の段部の嵌合孔が外側の段部の嵌合孔よ
りも大径に形成され、ここには段付きの連結ピンが嵌入
されることを特徴とする実用新案登録請求の範囲第１項
記載の内視鏡。(2) The fitting holes drilled corresponding to the overlapped steps are such that the fitting hole in the inner step has a larger diameter than the fitting hole in the outer step. The endoscope according to claim 1, wherein a connecting pin is fitted into the endoscope.