JPH01132221U - - Google Patents
Info
- Publication number
- JPH01132221U JPH01132221U JP2862288U JP2862288U JPH01132221U JP H01132221 U JPH01132221 U JP H01132221U JP 2862288 U JP2862288 U JP 2862288U JP 2862288 U JP2862288 U JP 2862288U JP H01132221 U JPH01132221 U JP H01132221U
- Authority
- JP
- Japan
- Prior art keywords
- light
- sensing sensor
- air purifier
- cover
- attached
- 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
- Electrostatic Separation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本考案の一実施例を示す光感知センサ
ーのカバーを示す要部斜視図、第２図は第１図の
縦断面図、第３図は第１図における受光可能角度
の範囲を示す平面図、第４図は空気清浄器本体の
縦断面図、第５図は本考案の他の実施例のカバー
を示す要部斜視図、第６図は第５図の縦断面図、
第７図は第５図における受光可能角度の範囲を示
す平面図、第８図、第９図はそれぞれ従来の受光
可能角度の範囲を示す平面図である。
１１……本体、１３……光感知センサー、１４
……カバー、１５……反射鏡。
Fig. 1 is a perspective view of essential parts showing a cover of a photodetector according to an embodiment of the present invention, Fig. 2 is a vertical cross-sectional view of Fig. 1, and Fig. 3 shows the range of angles at which light can be received in Fig. 1. 4 is a longitudinal cross-sectional view of the air purifier main body, FIG. 5 is a perspective view of main parts showing a cover of another embodiment of the present invention, and FIG. 6 is a longitudinal cross-sectional view of FIG. 5.
FIG. 7 is a plan view showing the range of light-receiving angles in FIG. 5, and FIGS. 8 and 9 are plan views showing the range of conventional light-receiving angles, respectively. 11... Main body, 13... Light sensing sensor, 14
...Cover, 15...Reflector.
Claims (1)
方に設けられるカバーで、この空気清浄器の本体
に揺動自在に取付けられるとともに、光感知セン
サーに対応する側面に、光感知センサーに向けて
光を反射させる反射鏡が形成された空気清浄器の
光感知センサーカバー。 This is a cover installed in front of the light-sensing sensor attached to the air purifier.It is attached to the main body of the air purifier so that it can swing freely, and the side corresponding to the light-sensing sensor emits light towards the light-sensing sensor. A light-sensing sensor cover for an air purifier with a reflective mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2862288U JPH01132221U (en) | 1988-03-02 | 1988-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2862288U JPH01132221U (en) | 1988-03-02 | 1988-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01132221U true JPH01132221U (en) | 1989-09-07 |
Family
ID=31252144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2862288U Pending JPH01132221U (en) | 1988-03-02 | 1988-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01132221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200465597Y1 (en) * | 2011-08-30 | 2013-02-27 | 스티븐 준 한 | Covering apparatus of toilet sensor |
-
1988
- 1988-03-02 JP JP2862288U patent/JPH01132221U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200465597Y1 (en) * | 2011-08-30 | 2013-02-27 | 스티븐 준 한 | Covering apparatus of toilet sensor |
| WO2013032155A2 (en) * | 2011-08-30 | 2013-03-07 | Han Steven Joon | Apparatus for blocking detection function of detection sensor for urinal |
| WO2013032155A3 (en) * | 2011-08-30 | 2013-04-25 | Han Steven Joon | Apparatus for blocking detection function of detection sensor for urinal |