JPH0365915U - - Google Patents
Info
- Publication number
- JPH0365915U JPH0365915U JP12701089U JP12701089U JPH0365915U JP H0365915 U JPH0365915 U JP H0365915U JP 12701089 U JP12701089 U JP 12701089U JP 12701089 U JP12701089 U JP 12701089U JP H0365915 U JPH0365915 U JP H0365915U
- Authority
- JP
- Japan
- Prior art keywords
- light
- detected object
- detected
- receiving
- cleaning pad
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
Landscapes
- Optical Transform (AREA)
Description
第１図は本考案の実施例を示す外観斜視図、第
２図〜第４図は変形例を示し第２図は一体型のク
リーニングパツド方式、第３図は分割型のクリー
ニングパツド方式、第４図は反射型に適用した場
合、第５図〜第７図は従来の光電型検出装置を示
し、第５図は外観斜視図、第６図は発・受光器を
透明体で覆つた形式および第７図は発・受光器を
開口部に臨ませた形式を示すものである。
１０……検出器、１１……発光器（発光部）、
１５……受光器（受光部）、２０……被検出体、
３０……クリーニングパツド。
Fig. 1 is an external perspective view showing an embodiment of the present invention, Figs. 2 to 4 show modified examples, Fig. 2 shows an integrated cleaning pad system, and Fig. 3 shows a split cleaning pad system. , FIG. 4 shows a conventional photoelectric detection device when applied to a reflective type, FIG. 5 to FIG. 7 show a conventional photoelectric detection device, FIG. 5 is an external perspective view, and FIG. The vertical type and FIG. 7 show the type in which the emitter/receiver faces the opening. 10...detector, 11...light emitter (light emitting part),
15... Light receiver (light receiving section), 20... Object to be detected,
30...Cleaning pad.
Claims (1)
されまたは被検出体からの反射光を受けて被検出
体との相対位置関係を検出するように構成された
光電型検出装置において、 前記被検出体に前記発光部および受光部と直接
または間接的に接触可能に形成された弾性部材か
らなるクリーニングパツドを取付けたことを特徴
とする光電型検出装置。[Claims for Utility Model Registration] A device that includes a light-emitting part and a light-receiving part, and is configured to detect the relative positional relationship with the detected object by blocking light from the detected object or by receiving reflected light from the detected object. A photoelectric detection device, characterized in that a cleaning pad made of an elastic member is attached to the object to be detected so as to be able to come into direct or indirect contact with the light emitting section and the light receiving section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12701089U JPH0365915U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12701089U JPH0365915U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365915U true JPH0365915U (en) | 1991-06-26 |
Family
ID=31674794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12701089U Pending JPH0365915U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365915U (en) |
-
1989
- 1989-10-30 JP JP12701089U patent/JPH0365915U/ja active Pending