JPS6230219U - - Google Patents

Info

Publication number
JPS6230219U
JPS6230219U JP12198485U JP12198485U JPS6230219U JP S6230219 U JPS6230219 U JP S6230219U JP 12198485 U JP12198485 U JP 12198485U JP 12198485 U JP12198485 U JP 12198485U JP S6230219 U JPS6230219 U JP S6230219U
Authority
JP
Japan
Prior art keywords
groove
lens
spring washer
holder
fits
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
JP12198485U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12198485U priority Critical patent/JPS6230219U/ja
Publication of JPS6230219U publication Critical patent/JPS6230219U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lens Barrels (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａ及び第１図ｂはこの考案の一実施例に
よるレンズホルダの断面図、第２図はこの考案に
よるホルダの分解方法を示す図、第３図は従来の
レンズホルダを示す図で、１はホルダ、２はスペ
ーサ、３はレンズ、４はバネ座金、５はネジリン
グ、６は爪、７はスリツト、８は上記ホルダの溝
、９は切断部、１０は穴、１１はＣ型リング取外
し工具である。なお、図中、同一符号は同一、又
は相当部分を示す。 Figures 1a and 1b are cross-sectional views of a lens holder according to an embodiment of this invention, Figure 2 is a diagram showing a method of disassembling the holder according to this invention, and Figure 3 is a diagram showing a conventional lens holder. , 1 is a holder, 2 is a spacer, 3 is a lens, 4 is a spring washer, 5 is a screw ring, 6 is a pawl, 7 is a slit, 8 is a groove in the holder, 9 is a cutting part, 10 is a hole, 11 is a C type This is a ring removal tool. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒状をなし、その内面に周方向の溝を有し、か
つ内装されたレンズを上記溝にかん合させるバネ
座金で固定するように構成したことを特徴とする
レンズホルダ。 1. A lens holder having a cylindrical shape, having a circumferential groove on its inner surface, and configured to fix an installed lens with a spring washer that fits into the groove.
JP12198485U 1985-08-08 1985-08-08 Pending JPS6230219U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12198485U JPS6230219U (en) 1985-08-08 1985-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12198485U JPS6230219U (en) 1985-08-08 1985-08-08

Publications (1)

Publication Number Publication Date
JPS6230219U true JPS6230219U (en) 1987-02-23

Family

ID=31011757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12198485U Pending JPS6230219U (en) 1985-08-08 1985-08-08

Country Status (1)

Country Link
JP (1) JPS6230219U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005202020A (en) * 2004-01-14 2005-07-28 Matsushita Electric Ind Co Ltd Lens unit
JP2010175781A (en) * 2009-01-29 2010-08-12 Seiko Epson Corp Lens frame, lens holding device, and projector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005202020A (en) * 2004-01-14 2005-07-28 Matsushita Electric Ind Co Ltd Lens unit
JP2010175781A (en) * 2009-01-29 2010-08-12 Seiko Epson Corp Lens frame, lens holding device, and projector

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