KR970047327A - Safety control method of heater humidifier and its device - Google Patents

Safety control method of heater humidifier and its device Download PDF

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Publication number
KR970047327A
KR970047327A KR1019950051749A KR19950051749A KR970047327A KR 970047327 A KR970047327 A KR 970047327A KR 1019950051749 A KR1019950051749 A KR 1019950051749A KR 19950051749 A KR19950051749 A KR 19950051749A KR 970047327 A KR970047327 A KR 970047327A
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KR
South Korea
Prior art keywords
heater
human body
blower
humidifier
microcomputer
Prior art date
Application number
KR1019950051749A
Other languages
Korean (ko)
Inventor
백종근
Original Assignee
구자홍
Lg 전자주식회사
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 구자홍, Lg 전자주식회사 filed Critical 구자홍
Priority to KR1019950051749A priority Critical patent/KR970047327A/en
Publication of KR970047327A publication Critical patent/KR970047327A/en

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Abstract

본 발명은 히터 가습기의 안전 제어방법 및 그 장치에 관한 것으로 특히, 분출구(5)의 주변에 설치되어 인체의 근접을 전기적인 신호로 변화시켜 주는 인체감지센서(651)와, 상기 인체감지센서(651)의 출력전압에 따라 선택적으로 구동되어 전계효과 트랜지스터(FET)및 수개의 저항(Rg,Rs)으로 구성되어 인체가 히터 가습기에서 소정거리 내에 있으면 상기 마이컴(61)에 소정의 출력신호를 발생시켜 주는 인체감지부(65)를 기존의 히터가습기에 부가시켜 히터 가습기의 주위에 사람이 있으면 제어부내의 마이컴에서 히터 및 송풍기의 구동을 차단시켜 주도록 하므로써, 뜨거운 수증기로 인해 손이나 얼굴 등지에 화상을 입게 되는 것을 미연에 방지할 수 있어 제품의 신뢰도록 대폭 향상시킬 수 있는 등 매우 유용한 발명인 것이다.The present invention relates to a safety control method and a device of the heater humidifier, and in particular, the human body sensor 651 and the human body sensor (651) installed in the vicinity of the outlet (5) to change the proximity of the human body to an electrical signal It is selectively driven according to the output voltage of 651 and is composed of a field effect transistor (FET) and several resistors (Rg, Rs) to generate a predetermined output signal to the microcomputer 61 when the human body is within a predetermined distance from the heater humidifier. By adding a human body detecting unit 65 to the existing heater humidifier, if there is a person around the heater humidifier, the microcomputer in the control unit shuts off the driving of the heater and the blower. It is a very useful invention, such as being able to prevent wear in advance and greatly improving the reliability of the product.

Description

히터 가습기의 안전 제어방법 및 그 장치Safety control method of heater humidifier and its device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명의 적용된 가습기의 구성도,2 is a block diagram of an applied humidifier of the present invention,

제3도는 본 발명 장치의 블럭 구성도.3 is a block diagram of an apparatus of the present invention.

Claims (3)

히터 가습기의 전원스위치가 "온"되면 제어부 내의 마이컴에서는 인체감지부의 출력신호를 입력받아 사람이 소정거리내에 있는지를검출하여 만약 사람이 있는 것으로 판별되면 히터 및 송풍기의 구동을 차단시키고, 소정거리 내에 사람이 존재하지 않는 것으로 판별되면 히터 및 송풍기의 구동상태를 유지시키는 과정으로 이루어진 것을 특징으로 하는 히터 가습기의 안전 제어방법.When the power switch of the heater humidifier is "on", the microcomputer in the control unit receives the output signal of the human body sensing unit to detect whether a person is within a predetermined distance, and if it is determined that there is a person, shuts off the driving of the heater and the blower, and within a predetermined distance. If it is determined that no person exists, the safety control method of the heater humidifier, characterized in that the process consisting of maintaining the driving state of the heater and the blower. 분무용 물을 저장한 채로 본체의 상부에 착탈 가능하게 설치되어 필요한 량만큼의 물을 자동 공급시켜주는 수조통과; 상기 수조통에서 흘러나오는 물을 미세한 수증기로 분해시켜 주는 히터와; 상기 히터에 의해 수증기로 변화된 물분자를 대기증으로 배출시켜 주기 위한 바람을 발생시켜 주는 송풍기와; 상기 송풍기의 바람에 의해 이동되는 수증기를 외부로 유도해 주는 배출구와; 본체의 상부에 회동가능하게 설치되어 상기 배출구를 통해 공기중으로 배출되는 미세한 수증기를 원하는 방향으로 유도시켜 주는 분출구 등과 같은 기구적 구성을 갖고 마이컴, 히터 구동부, 송풍기 구동부 및 전원부로 구성되는 제어부에 의해 그 구동이 제어되는 히터 가습기에 있어서, 인체의 근접을 전기적인 신호로 변화시켜 주는 인체감지센서와, 상기 인체감지센서의 출력전압에 따라 선택적으로 구동되어 전계효과 트랜지스터 및 수개의 저항으로 구성되어 인체가 히터 가습기에서 소정거리 내에 있으면 상기 마이컴에 소정의 출력신호를 발생시켜 주는 인체감지부를 부가시켜 된 것을 특징으로 하는 히터 가습기의 안전 제어장치.A water tank tub installed detachably on an upper portion of the main body while storing water for spraying to automatically supply water as necessary; A heater for decomposing water flowing out of the tank into fine steam; A blower for generating wind for discharging water molecules changed into water vapor by the heater to atmospheric steam; An outlet for guiding water vapor moved by the wind of the blower to the outside; It is rotatably installed on the upper part of the main body and has a mechanical configuration such as a jet port for guiding fine water vapor discharged into the air through the discharge port in a desired direction, and is controlled by a control unit composed of a microcomputer, a heater driving unit, a blower driving unit, and a power supply unit. In the heater humidifier in which the driving is controlled, the human body is composed of a human body sensor which changes the proximity of the human body to an electrical signal, and is selectively driven according to the output voltage of the human body sensor and includes a field effect transistor and several resistors. And a human body detecting unit for generating a predetermined output signal to the microcomputer if the heater humidifier is within a predetermined distance. 제2항에 있어서, 상기 인체감지센서는 상기 분출구의 주변에 설치되는 것을 특징으로 하는 히터 가습기의 안전 제어장치.The safety control device of a heater humidifier according to claim 2, wherein the human body sensor is installed around the jet port. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950051749A 1995-12-19 1995-12-19 Safety control method of heater humidifier and its device KR970047327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950051749A KR970047327A (en) 1995-12-19 1995-12-19 Safety control method of heater humidifier and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950051749A KR970047327A (en) 1995-12-19 1995-12-19 Safety control method of heater humidifier and its device

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KR970047327A true KR970047327A (en) 1997-07-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102159917B1 (en) 2020-02-14 2020-09-24 조윤성 High efficiency heating type humidifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102159917B1 (en) 2020-02-14 2020-09-24 조윤성 High efficiency heating type humidifier

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