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DE29717353U1 - Moisture protection for opto-sensor - Google Patents

Moisture protection for opto-sensor

Info

Publication number
DE29717353U1
DE29717353U1 DE29717353U DE29717353U DE29717353U1 DE 29717353 U1 DE29717353 U1 DE 29717353U1 DE 29717353 U DE29717353 U DE 29717353U DE 29717353 U DE29717353 U DE 29717353U DE 29717353 U1 DE29717353 U1 DE 29717353U1
Authority
DE
Germany
Prior art keywords
opto
sensor
water outlet
stainless steel
integrated
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.)
Expired - Lifetime
Application number
DE29717353U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE29717353U priority Critical patent/DE29717353U1/en
Publication of DE29717353U1 publication Critical patent/DE29717353U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Description

*·4*·4

Beschreibung»•zii'AkteÄseichen 2^7 96 290.5Description»•zii'AkteÄseichen 2^7 96 290.5

Ede]stahl-Wasserauslaufrohr mit im Perlator integriertem Opto-Sensor im
Wasserauslauf.Stainless steel water outlet pipe with opto-sensor integrated in the aerator in the
Water outlet.

Wasserauslaufrohre mit integriertem Opto-Sensor nach dem derzeitigen Stand der Technik weisen entweder einen direkt im Wasserauslauf angebrachten Opto-Sensor oder einen von der Wasserführung getrennt angebrachten Opto-Sensor auf. Beiden Bauartvarianten ist gemein, daß sich der Wasserauslauf und die Oberfläche des Opto-Sensors auf der gleichen Ebene befindet, so daß der Opto-Sensor durch austretendes Wasser befeuchtet wird und sich an der Oberfläche des Opto-Sensors regelmäßig Feuchtigkeit sammelt, die die Funktionsweise des Sensors beeinträchtigt.Water outlet pipes with integrated opto-sensors according to the current state of the art have either an opto-sensor installed directly in the water outlet or an opto-sensor installed separately from the water supply. Both designs have in common that the water outlet and the surface of the opto-sensor are on the same level, so that the opto-sensor is moistened by escaping water and moisture regularly collects on the surface of the opto-sensor, which impairs the functionality of the sensor.

Die in den Schutzansprüchen beschriebene Erfindung scheidet diese Beeinträchtigung der Funktionsweise des im Wasserverlauf integrierten Opto-Sensors aus.The invention described in the claims eliminates this impairment of the functioning of the opto-sensor integrated in the water flow.

Die Funktionsbeeinträchtigung wird mit dem in den Schutzansprüchen aufgeführten Merkmal des räumlich oberhalb des Wasseraustrits angebrachten Opto-Sensors gelöst.The functional impairment is solved with the feature listed in the protection claims of the opto-sensor installed spatially above the water outlet.

Claims (1)

Schutzansprüche zu Aktenzeichen: 297 06 290.5Protection claims under reference number: 297 06 290.5 Edelstahl-Wasserauslaufrohr (3) mit im Perlator integriertem Opto-Sensor (5) im Wasserauslauf zur automatischen Schaltung des
Wasserflusses,
dadurch gekennzeichnet,Stainless steel water outlet pipe (3) with opto-sensor (5) integrated in the aerator in the water outlet for automatic switching of the
water flow,
characterized, - daß in einem Edelstahlrohr (3) mit einem an Ende befindlichen Gewinde
(2) für den Plüssigkeitsanschluß ein Glasfaserkabel (1) mit einem am Ende befindlichen Opto-Sensor geführt wird,- that in a stainless steel tube (3) with a thread at the end
(2) a fibre optic cable (1) with an opto-sensor at the end is used for the liquid connection, - daß nach dem Rohrende innen befestigt eine Brauseplatte mit
integriertem Perlator (4) eingebracht ist, die mit einer Bohrung versehen ist, in der der Opto-Sensor (5) befestigt wird,- that a shower plate with
integrated aerator (4) which is provided with a hole in which the opto-sensor (5) is attached, - daß der Opto-Sensor (5) räumlich oberhalb des Mediumauslaufs (4) angebracht ist,- that the opto-sensor (5) is installed spatially above the medium outlet (4), - daß das Edelstahlrohr (3) vor dem Wasserauslauf in einem flachen Radius von weniger als 80 Grad abgewinkelt verläuft.- that the stainless steel pipe (3) in front of the water outlet is angled in a flat radius of less than 80 degrees.
DE29717353U 1997-04-09 1997-09-29 Moisture protection for opto-sensor Expired - Lifetime DE29717353U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29717353U DE29717353U1 (en) 1997-04-09 1997-09-29 Moisture protection for opto-sensor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29706290 1997-04-09
DE29717353U DE29717353U1 (en) 1997-04-09 1997-09-29 Moisture protection for opto-sensor

Publications (1)

Publication Number Publication Date
DE29717353U1 true DE29717353U1 (en) 1998-01-08

Family

ID=8038648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29717353U Expired - Lifetime DE29717353U1 (en) 1997-04-09 1997-09-29 Moisture protection for opto-sensor

Country Status (1)

Country Link
DE (1) DE29717353U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333189A (en) * 2021-06-11 2021-09-03 深圳市三只手科技有限公司 Shower head capable of scrubbing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113333189A (en) * 2021-06-11 2021-09-03 深圳市三只手科技有限公司 Shower head capable of scrubbing

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980219

R156 Lapse of ip right after 3 years

Effective date: 20010601