KR200378389Y1 - Structure Of A Seat Sensing Sensor Of Bidet - Google Patents
Structure Of A Seat Sensing Sensor Of Bidet Download PDFInfo
- Publication number
- KR200378389Y1 KR200378389Y1 KR20-2004-0036959U KR20040036959U KR200378389Y1 KR 200378389 Y1 KR200378389 Y1 KR 200378389Y1 KR 20040036959 U KR20040036959 U KR 20040036959U KR 200378389 Y1 KR200378389 Y1 KR 200378389Y1
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- KR
- South Korea
- Prior art keywords
- sensor
- infrared
- human body
- guide
- bidet
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
- A47K13/26—Mounting devices for seats or covers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
본 고안은 용변 후 국부를 따뜻한 물로 씻고 건조시키는 등의 기능이 있는 비데 제품에 있어서 시트에 사람이 앉은 상태에서만 작동이 조작되고 시트에 사람이 없는 상태에서 어린이 장난 등의 오조작 시에는 작동이 되지 않도록 하는 적외선 감지센서를 이용한 비데의 착좌감지센서 구조에 관한 것으로서 특히 인체가 센서케이스 표면에 밀착되어도 인체로부터 반사된 적외선이 반사광 안내홈을 통하여 수광소자에 전달되도록 함으로서 인체를 확실하게 감지할 수 있도록 한 착좌감지센서 구조에 관한 것이다.The present invention is a bidet product with the function of washing the toilet with warm water after drying the toilet and drying it. The structure of the seating sensor of the bidet using the infrared sensor which prevents the infrared ray from the human body is transmitted to the light-receiving element through the reflected light guide groove even when the human body is in close contact with the surface of the sensor case. It relates to a seating sensor structure.
Description
본 고안은 용변 후 국부를 따뜻한 물로 씻고 건조시키는 등의 기능을 가지는 비데 제품에 있어서 시트에 사람이 앉은 상태에서만 작동이 조작되고 시트에 사람이 없는 상태, 즉 어린이 장난 등의 오조작 시에는 작동이 되지 않도록 하는 적외선 감지센서를 이용한 비데의 착좌감지센서 구조에 관한 것이다. 이러한 적외선 착좌감지센서 구조는 도2에서 도시한 바와 같이 감지하고자 하는 위치에 적외선을 송신하는 발광소자(10)와 송신된 적외선(200)이 인체(600)에 반사되어 되돌아오는 적외선을 감지할 수 있는 수광소자(20), 즉 반사된 적외선(200')의 유무에 따라 인체 유무를 판단하는 수광소자(20)가 구비되고 상기 발광소자(10) 및 수광소자(20)는 송신된 적외선 (200)과 반사된 적외선(200')을 안내하는 적외선 안내공(30a),(30b)이 각각 형성된 센서가이드(30)에 결합되어 센서케이스(40)내에 결합된 구조다.The present invention is a bidet product having a function such as washing the toilet with warm water after drying the toilet and drying, the operation is operated only when a person is seated on the seat, the operation is not possible when there is no person on the seat, that is, children mischief, etc. The present invention relates to a bidet seating sensor structure using an infrared sensor. As shown in FIG. 2, the infrared seating sensor structure can detect the infrared light reflected by the light emitting device 10 and the transmitted infrared light 200 reflected on the human body 600 at a position to be detected as shown in FIG. 2. The light receiving device 20, that is, the light receiving device 20 for determining the presence or absence of a human body is provided according to the presence or absence of the reflected infrared light 200 ′, and the light emitting device 10 and the light receiving device 20 are transmitted infrared rays 200. ) And an infrared guide hole (30a), (30b) for guiding the reflected infrared light 200 'is coupled to the sensor guide 30 formed in each of the sensor case 40.
종래 이러한 구조는 도3에서와 같이 인체(600)가 센서케이스(40)표면에 밀착되게 되면 인체(600)로부터 반사된 적외선(200')이 수광소자(20)에 안내되지 않음으로서 감지되지 않는 문제점, 즉 적외선 착좌감지센서(100) 전면에 인체(600)가 위치하고 있음에도 인체(600)가 없는 것으로 판단하는 문제점이 있다. In the conventional structure, as shown in FIG. 3, when the human body 600 comes into close contact with the surface of the sensor case 40, the infrared ray 200 ′ reflected from the human body 600 is not detected by the light receiving element 20. There is a problem, that is, even though the human body 600 is located in front of the infrared seating sensor 100, there is a problem that the human body 600 is not determined.
본 고안은 이러한 문제점을 해결하기 위한 것으로서, 인체(600)가 센서케이스(40)에 밀착되어도 인체(600)로부터 반사된 적외선(200')이 수광소자(20)에 충분히 안내되도록 함으로서 감지센서 원래의 목적을 달성되도록 하는데 그 목적이 있다.The present invention is to solve this problem, even if the human body 600 is in close contact with the sensor case 40, the infrared sensor 200 'reflected from the human body 600 is sufficiently guided to the light receiving element 20 by the original detection sensor Its purpose is to make sure that its purpose is achieved.
상기와 같은 목적을 달성하기 위한 본 고안의 구성을 첨부된 도면을 참조하여 설명하면 다음과 같다.Referring to the accompanying drawings, the configuration of the subject innovation for achieving the above object is as follows.
도4는 본 고안의 구조를 나타낸 단면도로서 감지하고자 하는 위치에 적외선을 송신하는 발광소자(10)와 반사된 적외선(200')의 유무에 따라 인체의 유무를 판단하는 수광소자(20)가 구비되고 상기 발광소자(10) 및 수광소자(20)는 송신된 적외선(200)과 반사된 적외선(200')을 안내하는 적외선 안내공(30a),(30b)이 각각 형성됨과 아울러 이들 적외선 안내공(30a),(30b) 일부가 센서케이스(40) 내부로부터 상호 개방되도록 한 요홈형상의 반사광 안내홈(30c)이 형성된 센서가이드(30)에 결합됨으로서 인체(600)가 센서케이스(40) 표면에 밀착되어도 인체(600)로부터 반사된 적외선(200')이 반사광 안내홈(30c)을 통해 수광소자(20)에 전달되게 됨으로서 감지에 문제가 없게 된 구조다. Figure 4 is a cross-sectional view showing the structure of the present invention is provided with a light receiving element 20 for determining the presence or absence of the human body according to the presence or absence of the light emitting element 10 and the reflected infrared rays (200 ') to the position to be detected. In addition, the light emitting device 10 and the light receiving device 20 are formed with infrared guide holes 30a and 30b for guiding the transmitted infrared ray 200 and the reflected infrared ray 200 ', respectively, and these infrared ray guide holes. The human body 600 is coupled to the sensor guide 30 having the recessed light guide groove 30c in which a portion of the 30a and 30b are mutually opened from the inside of the sensor case 40. Infrared 200 'reflected from the human body 600 is transmitted to the light receiving element 20 through the reflected light guide groove 30c even if it is in close contact with the body 600.
도5는 도4의 이해를 돕기 위한 본 고안의 착좌감지센서 구조를 분해사시도를 그린 도면이다.FIG. 5 is an exploded perspective view illustrating a seating sensor structure of the present invention for better understanding of FIG. 4.
도6은 본 고안의 다른 실시 예를 나타낸 단면도로서 적외선 안내공(30a),(30b)이 각각 형성된 센서가이드(30)에 발광소자(10) 및 수광소자(20)가 결합되어 센서케이스(40) 내에 결합되는 구조에 있어서 센서케이스(40) 내측표면에 센서가이드(30)가 밀착하여 결합되지 않도록 소정의 돌기 턱(50)을 만들어 반사광 안내홈(30c)이 형성되도록 함으로서 이를 통해 반사된 적외선(200')이 수광소자(20)에 전달되어 감지에 문제가 없게 된 구조다.FIG. 6 is a cross-sectional view showing another embodiment of the present invention, in which a light emitting device 10 and a light receiving device 20 are coupled to a sensor guide 30 having infrared guide holes 30a and 30b formed therein, respectively. In the structure coupled to the inside of the sensor case 40, the sensor guide 30 to the inner surface of the sensor guide (30) by making a predetermined projection jaw (50) so that the reflected light guide groove (30c) is formed to reflect the infrared rays reflected through this The 200 'is transmitted to the light receiving device 20 so that there is no problem in sensing.
이상에서와 같이 본 고안은 센서케이스(40) 표면에 인체(600)가 밀착되어도 인체(600)로부터 반사된 적외선(200')이 센서케이스(40) 내측에 형성된 반사광 안내홈(30c)을 통하여 수광소자(20)에 확실히 전달됨으로서 인체를 확실하게 감지할 수 있는 비데의 착좌감지센서를 제공할 수 있다.As described above, according to the present invention, even when the human body 600 is in close contact with the surface of the sensor case 40, the infrared ray 200 ′ reflected from the human body 600 is formed through the reflected light guide groove 30c formed inside the sensor case 40. By being surely transmitted to the light receiving element 20, it is possible to provide a seating detection sensor of the bidet capable of reliably detecting the human body.
도1은 본 고안의 실시 예를 나타낸 사시도1 is a perspective view showing an embodiment of the present invention
도2는 종래의 착좌감지센서 구조를 나타낸 단면도Figure 2 is a cross-sectional view showing a conventional seating sensor structure
도3은 종래 착좌감지센서의 문제점을 설명하기 위한 참조도Figure 3 is a reference diagram for explaining the problem of the conventional seating sensor
도4는 본 고안의 착좌감지센서 구조를 나타낸 단면도Figure 4 is a cross-sectional view showing the seating sensor structure of the present invention
도5는 본 고안의 착좌감지센서 구조를 나타낸 분해사시도5 is an exploded perspective view showing the seating sensor structure of the present invention
도6은 본 고안의 다른 실시 예를 나타낸 단면도Figure 6 is a cross-sectional view showing another embodiment of the present invention
※도면의 주요부분에 사용된 부호의 설명※ Explanation of symbols used in main part of drawing
100:적외선 착좌감지센서100: infrared seating sensor
10:발광소자 20:수광소자10: light emitting element 20: light receiving element
200:송신된 적외선 200':반사된 적외선200: transmitted infrared 200 ': reflected infrared
30:센서가이드30: Sensor guide
30a,30b:적외선 안내공 30c:반사광 안내홈30a, 30b: Infrared guide 30c: Reflector guide groove
40:센서케이스40: sensor case
50:돌기 턱 600:인체50: projection jaw 600: human body
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0036959U KR200378389Y1 (en) | 2004-12-28 | 2004-12-28 | Structure Of A Seat Sensing Sensor Of Bidet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0036959U KR200378389Y1 (en) | 2004-12-28 | 2004-12-28 | Structure Of A Seat Sensing Sensor Of Bidet |
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| Publication Number | Publication Date |
|---|---|
| KR200378389Y1 true KR200378389Y1 (en) | 2005-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR20-2004-0036959U KR200378389Y1 (en) | 2004-12-28 | 2004-12-28 | Structure Of A Seat Sensing Sensor Of Bidet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100902370B1 (en) | 2007-12-13 | 2009-06-11 | 주식회사 노비타 | Sensor switch of the human body for bidet |
| KR101876906B1 (en) * | 2016-11-15 | 2018-07-11 | 이수인(주) | A Human Body Detection Sensor Used In An Automatic Flushing Apparatus Of Urinal |
-
2004
- 2004-12-28 KR KR20-2004-0036959U patent/KR200378389Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100902370B1 (en) | 2007-12-13 | 2009-06-11 | 주식회사 노비타 | Sensor switch of the human body for bidet |
| KR101876906B1 (en) * | 2016-11-15 | 2018-07-11 | 이수인(주) | A Human Body Detection Sensor Used In An Automatic Flushing Apparatus Of Urinal |
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