JPH035109U - - Google Patents
Info
- Publication number
- JPH035109U JPH035109U JP6362189U JP6362189U JPH035109U JP H035109 U JPH035109 U JP H035109U JP 6362189 U JP6362189 U JP 6362189U JP 6362189 U JP6362189 U JP 6362189U JP H035109 U JPH035109 U JP H035109U
- Authority
- JP
- Japan
- Prior art keywords
- lens holder
- light source
- laser light
- lens
- fixing screw
- 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
- Mounting And Adjusting Of Optical Elements (AREA)
Description
第１図は本考案の一実施例の内部の構成を示す
説明図、第２図１は第１図の実施例の分解斜視図
、第２図２は同じく第１図の実施例の外観斜視図
である。
１……レーザ光源としてのＬＤ、３……筺体、
３ａ……ストツパ部としての環状突設部、４……
レンズ、５……レンズホルダ、６……ネジ部、１
３……レンズホルダ固定ネジ。
Fig. 1 is an explanatory diagram showing the internal structure of an embodiment of the present invention, Fig. 2 1 is an exploded perspective view of the embodiment of Fig. 1, and Fig. 2 2 is an external perspective view of the embodiment of Fig. 1. It is a diagram. 1... LD as a laser light source, 3... Housing,
3a... Annular protrusion as a stopper part, 4...
Lens, 5...Lens holder, 6...Screw part, 1
3...Lens holder fixing screw.
Claims (1)
、この筺体の一端に前記レーザ光源に対向して装
備されるとともに、中央部にその光軸がレーザ光
源に一致するレンズを保持したレンズホルダとを
備えたレーザ光源用レンズ保持装置において、 前記レンズホルダをネジ部を介して前記光軸方
向に往復移動可能に装備し、前記レーザ光源部分
の前記筺体の内部側に固定ネジ用のストツパ部を
形成するとともに、前記レンズホルダを介してそ
の一端が前記ストツパ部に当接可能なレンズホル
ダ固定ネジを、前記レンズホルダに少なくとも一
本装備したことを特徴とするレーザ光源用レンズ
保持装置。[Claims for Utility Model Registration] A cylindrical housing equipped with a laser light source at the center of the interior, and one end of this housing facing the laser light source, with its optical axis aligned with the laser light source at the center. A lens holder for a laser light source, comprising a lens holder holding a lens, the lens holder being equipped so as to be reciprocally movable in the optical axis direction via a threaded portion, A stopper portion for a fixing screw is formed in the lens holder, and the lens holder is equipped with at least one lens holder fixing screw whose one end can come into contact with the stopper portion via the lens holder. Lens holding device for light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362189U JPH035109U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6362189U JPH035109U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035109U true JPH035109U (en) | 1991-01-18 |
Family
ID=31593837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6362189U Pending JPH035109U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104698A (en) * | 1980-12-23 | 1982-06-29 | Kashita Seisakusho:Kk | Hanger for plating |
| JPS57108296A (en) * | 1980-12-25 | 1982-07-06 | Kashita Seisakusho:Kk | Hanger for plating |
-
1989
- 1989-05-31 JP JP6362189U patent/JPH035109U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57104698A (en) * | 1980-12-23 | 1982-06-29 | Kashita Seisakusho:Kk | Hanger for plating |
| JPS57108296A (en) * | 1980-12-25 | 1982-07-06 | Kashita Seisakusho:Kk | Hanger for plating |