JPH027588U - - Google Patents
Info
- Publication number
- JPH027588U JPH027588U JP8730588U JP8730588U JPH027588U JP H027588 U JPH027588 U JP H027588U JP 8730588 U JP8730588 U JP 8730588U JP 8730588 U JP8730588 U JP 8730588U JP H027588 U JPH027588 U JP H027588U
- Authority
- JP
- Japan
- Prior art keywords
- optical sensor
- reflective optical
- detected
- reflective
- bends
- 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
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は反射鏡により反射面を構成した実施例
を示す概略構成図である。第２図はプリズムによ
り反射面を構成した実施例を示す概略構成図であ
る。第３図・第４図は、従来の技術を示す概略構
成図である。
１……反射鏡、２……反射面、３……反射型光
センサ、７……物体、８……被検出面、９……投
射光、９′……反射光、１０……プリズム、１１
……反射面。
FIG. 1 is a schematic configuration diagram showing an embodiment in which a reflecting surface is formed of a reflecting mirror. FIG. 2 is a schematic configuration diagram showing an embodiment in which the reflective surface is configured with a prism. FIGS. 3 and 4 are schematic configuration diagrams showing the conventional technology. DESCRIPTION OF SYMBOLS 1...Reflector, 2...Reflecting surface, 3...Reflective optical sensor, 7...Object, 8...Detected surface, 9...Projected light, 9'...Reflected light, 10...Prism, 11
...reflective surface.
Claims (1)
物体と反射型光センサの双方に臨む位置に配置さ
れ、反射型光センサからの投射光と被検出物体か
らの反射光を共に屈曲して相手側に届かせる反射
面とを備えた物体検出装置。 an object to be detected, a reflective optical sensor, and a reflective optical sensor arranged at a position facing both the object to be detected and the reflective optical sensor, and which bends both the projected light from the reflective optical sensor and the reflected light from the detected object. An object detection device equipped with a reflective surface that can reach the other party.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8730588U JPH027588U (en) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8730588U JPH027588U (en) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027588U true JPH027588U (en) | 1990-01-18 |
Family
ID=31311922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8730588U Pending JPH027588U (en) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027588U (en) |
-
1988
- 1988-06-30 JP JP8730588U patent/JPH027588U/ja active Pending