JPS6228338U - - Google Patents
Info
- Publication number
- JPS6228338U JPS6228338U JP12111085U JP12111085U JPS6228338U JP S6228338 U JPS6228338 U JP S6228338U JP 12111085 U JP12111085 U JP 12111085U JP 12111085 U JP12111085 U JP 12111085U JP S6228338 U JPS6228338 U JP S6228338U
- Authority
- JP
- Japan
- Prior art keywords
- photoelectric switch
- laser diode
- laser
- lens
- adjustment mechanism
- 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
- Electronic Switches (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Description
図面はこの考案の一実施例を示し、第1図はレ
ーザ光電スイツチ投光器の平面図、第2図はレー
ザ光電スイツチ投光器の縦断面図である。
9……ヘツド、12……レーザダイオード、1
5……レンズ、17……焦点調整機構。
The drawings show an embodiment of this invention, and FIG. 1 is a plan view of a laser photoelectric switch projector, and FIG. 2 is a longitudinal sectional view of the laser photoelectric switch projector. 9...Head, 12...Laser diode, 1
5... Lens, 17... Focus adjustment mechanism.
Claims (1)
スイツチであつて、 上記光電スイツチの先端部に、レーザダイオー
ドとレンズ間の距離を可変する焦点調整機構を配
設した レーザ光電スイツチ。[Scope of Claim for Utility Model Registration] A laser photoelectric switch having a laser diode for a light source, wherein a focus adjustment mechanism for varying the distance between the laser diode and the lens is provided at the tip of the photoelectric switch. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12111085U JPS6228338U (en) | 1985-08-06 | 1985-08-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12111085U JPS6228338U (en) | 1985-08-06 | 1985-08-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6228338U true JPS6228338U (en) | 1987-02-20 |
Family
ID=31010065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12111085U Pending JPS6228338U (en) | 1985-08-06 | 1985-08-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6228338U (en) |
-
1985
- 1985-08-06 JP JP12111085U patent/JPS6228338U/ja active Pending