JPS60110815U - Mounting structure of eyepiece inner tube for zoom lens in binoculars - Google Patents

Mounting structure of eyepiece inner tube for zoom lens in binoculars

Info

Publication number
JPS60110815U
JPS60110815U JP19945283U JP19945283U JPS60110815U JP S60110815 U JPS60110815 U JP S60110815U JP 19945283 U JP19945283 U JP 19945283U JP 19945283 U JP19945283 U JP 19945283U JP S60110815 U JPS60110815 U JP S60110815U
Authority
JP
Japan
Prior art keywords
zoom lens
binoculars
mounting structure
cylinder
inner tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP19945283U
Other languages
Japanese (ja)
Inventor
岩岡　信雄
Original Assignee
株式会社　清和精機
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社　清和精機 filed Critical 株式会社　清和精機
Priority to JP19945283U priority Critical patent/JPS60110815U/en
Publication of JPS60110815U publication Critical patent/JPS60110815U/en
Pending legal-status Critical Current

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  • Telescopes (AREA)
  • Lens Barrels (AREA)

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図は本考案のズームレンズ用接眼内筒を双眼鏡に組
込んだ状態を示す縦断面図、第２図はズームレンズ用接
眼内筒をガイド筒体に組込み順序を示す分解斜視図であ
る。゛ １：ズームレンズ用接眼内ｉ、２ｔ　２１　：ズームレ
ンズ用係止片、５：回転駆動用筒体、７：ズームレンズ
用ガイド筒体、１６：フランジ。FIG. 1 is a longitudinal cross-sectional view showing the state in which the zoom lens eyepiece inner tube of the present invention is assembled into binoculars, and FIG. 2 is an exploded perspective view showing the order in which the zoom lens eyepiece inner tube is assembled into the guide tube. . 1: Inside eyepiece i for zoom lens, 2t 21: Locking piece for zoom lens, 5: Tube for rotational drive, 7: Guide barrel for zoom lens, 16: Flange.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 双眼鏡の連結アームにズームレバーと共に回動する回転
駆動用筒体を固定し、該回転駆動用筒体の内側にズーム
レンズ用ガイド筒体を挿入し、該ズームレンズ用ガイド
筒体の上端面にズームレンズ用接眼内筒のフランジを固
定すると共に該ズームレンズ用係止片を前記ガイド筒体
の縦溝に嵌入せしめて構成されることを特徴とする双眼
鏡におけるズームレンズ用接眼内筒の装着構造。A rotary drive cylinder that rotates together with the zoom lever is fixed to the connecting arm of the binoculars, a zoom lens guide cylinder is inserted inside the rotation drive cylinder, and a zoom lens guide cylinder is attached to the upper end surface of the zoom lens guide cylinder. A mounting structure for an eyepiece inner cylinder for a zoom lens in binoculars, characterized in that the flange of the zoom lens eyepiece inner cylinder is fixed, and the zoom lens locking piece is fitted into the longitudinal groove of the guide cylinder. .
JP19945283U 1983-12-28 1983-12-28 Mounting structure of eyepiece inner tube for zoom lens in binoculars Pending JPS60110815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19945283U JPS60110815U (en) 1983-12-28 1983-12-28 Mounting structure of eyepiece inner tube for zoom lens in binoculars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19945283U JPS60110815U (en) 1983-12-28 1983-12-28 Mounting structure of eyepiece inner tube for zoom lens in binoculars

Publications (1)

Publication Number Publication Date
JPS60110815U true JPS60110815U (en) 1985-07-27

Family

ID=30759387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19945283U Pending JPS60110815U (en) 1983-12-28 1983-12-28 Mounting structure of eyepiece inner tube for zoom lens in binoculars

Country Status (1)

Country Link
JP (1) JPS60110815U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110917U (en) * 1985-12-28 1987-07-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526287U (en) * 1975-06-30 1977-01-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526287U (en) * 1975-06-30 1977-01-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62110917U (en) * 1985-12-28 1987-07-15

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