JPS59192103U - Optical element retention mechanism - Google Patents
Optical element retention mechanismInfo
- Publication number
- JPS59192103U JPS59192103U JP8634183U JP8634183U JPS59192103U JP S59192103 U JPS59192103 U JP S59192103U JP 8634183 U JP8634183 U JP 8634183U JP 8634183 U JP8634183 U JP 8634183U JP S59192103 U JPS59192103 U JP S59192103U
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- retention mechanism
- element retention
- elastic protrusion
- holding frame
- 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
Links
Landscapes
- 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
第１図はこの考案の光学要素保持機構の１実施例の断面
図、第２図はこの保持機構に用いられるレンズの平面潟
、第３図は他の実施例の部分拡大図である。
、９１：Ｌ／ンズ、２：保持枠、４：弾性
突片。FIG. 1 is a sectional view of one embodiment of the optical element holding mechanism of this invention, FIG. 2 is a plan view of a lens used in this holding mechanism, and FIG. 3 is a partially enlarged view of another embodiment.
, 91: L/ins, 2: Holding frame, 4: Elastic protrusion.
Claims (1)
要素の厚さだけ離れた位置に中心方向にのびる弾性突片
を設けた保持枠と、該弾性突片に対応する位置に切欠き
を設けた光学要素からなる光学要素保持機構。A holding frame is provided with an abutting portion for the optical element on the inner surface, an elastic protrusion extending toward the center is provided at a position approximately equal to the thickness of the optical element from the holding frame, and a notch is provided at a position corresponding to the elastic protrusion. An optical element holding mechanism consisting of an optical element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8634183U JPS59192103U (en) | 1983-06-08 | 1983-06-08 | Optical element retention mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8634183U JPS59192103U (en) | 1983-06-08 | 1983-06-08 | Optical element retention mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59192103U true JPS59192103U (en) | 1984-12-20 |
Family
ID=30216277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8634183U Pending JPS59192103U (en) | 1983-06-08 | 1983-06-08 | Optical element retention mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192103U (en) |
-
1983
- 1983-06-08 JP JP8634183U patent/JPS59192103U/en active Pending
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