KR0133888Y1 - Device for operating an automatic door - Google Patents
Device for operating an automatic door Download PDFInfo
- Publication number
- KR0133888Y1 KR0133888Y1 KR2019940009603U KR19940009603U KR0133888Y1 KR 0133888 Y1 KR0133888 Y1 KR 0133888Y1 KR 2019940009603 U KR2019940009603 U KR 2019940009603U KR 19940009603 U KR19940009603 U KR 19940009603U KR 0133888 Y1 KR0133888 Y1 KR 0133888Y1
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- KR
- South Korea
- Prior art keywords
- automatic door
- human body
- door opening
- closing device
- value
- Prior art date
Links
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F2015/765—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using optical sensors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/44—Sensors not directly associated with the wing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
본 고안은 단방향 또는 양방향으로 자동문을 개폐하는 자동문 개폐 장치에 관한 것으로, 상세하게는 출입하는 사람 수를 인식하여 자동문이 양방으로 또는 단방향 만으로 열리도록 하는 자동문 개폐 장치에 관한 것이다.The present invention relates to an automatic door opening and closing device for opening and closing the automatic door in one or two directions, and more particularly, to an automatic door opening and closing device for recognizing the number of people entering and leaving the automatic door in both or only one direction.
본 고안에 따른 자동문 개폐 장치는 출입하는 인원에 따라 한쪽문 또는 양쪽문 모두를 개폐하여 줌으로써, 냉난방되고 있는 실내에 외부의 온도차가 심한 공기의 유출입을 줄여주어 불쾌감을 줄여주고, 냉난방의 효율을 올려 에너지 절감에 큰 효과가 있다.The automatic door opening and closing device according to the present invention opens and closes one or both doors depending on the number of persons entering and leaving, thereby reducing unpleasant feelings by reducing the inflow of air having a large temperature difference in the outside of the room being cooled and heated, and improving the efficiency of heating and heating. It has a big effect on energy saving.
Description
제1도는 본 고안에 다른 자동문 개폐 장치의 블럭도.1 is a block diagram of an automatic door opening and closing device according to the present invention.
제2도는 제1도의 실제 회로도.2 is an actual circuit diagram of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
11 : 제1인체 감지부 12 : 제2인체 감지부11: first human body detection unit 12: second human body detection unit
13 : 증폭부 14 : 비교부13 amplification unit 14 comparison unit
15 : 모터 구동 스위칭부 111,112 : 초전형 적외선 감지 센서15: motor drive switching unit 111112: pyroelectric infrared detection sensor
본 고안은 단방향 또는 양방향으로 자동문을 개폐하는 자동문 개폐 장치에 관한 것으로, 상세하게는 출입하는 사람 수를 인식하여 자동문이 양방향으로 또는 단방향 만으로 열리도록 하는 자동문 개폐 장치에 관한 것이다.The present invention relates to an automatic door opening and closing device for opening and closing the automatic door in one or two directions, and more particularly, to an automatic door opening and closing device for recognizing the number of people entering and leaving the automatic door to open in both directions or only one direction.
종래의 자동문 개폐 장치는 안에서 나오는 9~10㎛ 파장의 적외선을 검출하는 인체 온도 감지 센서(초전형 적외선 센서로 인체가 방출하는 파장 대역 만을 감지하도록 조정한 센서; P2LD-F)를 이용하고 있다. 초전형 적외선 감지 센서가 부착된 초전형 적외선 센서에서 인체로부터 나오는 적외선을 감지하여 이를 전기적 신호로 바꾸어 증폭단에 보내면, 증폭단은 이 감지된 신호를 증폭하여 비교부로 보낸다.The conventional automatic door opening and closing device uses a human body temperature sensor (Pyroelectric infrared sensor, a sensor adjusted to detect only the wavelength band emitted by the human body; P2LD-F) that detects infrared rays having a wavelength of 9 to 10 μm from the inside. When the pyroelectric infrared sensor with a pyroelectric infrared sensor is detected, the infrared light from the human body is detected, converted into an electrical signal, and sent to the amplifier, and the amplifier amplifies the detected signal and sends it to the comparator.
다음으로 비교부에서는 증폭된 감지 신호 전압과 기준 전압(한 사람으로 감지되는 적외선량을 전기적 신호로 변환하고 이를 앞의 증폭단에서 증폭했을 때의 전압 값보다 약간 낮은값)과 비교하여 증폭 감지 신호 전압이 클 때, 발광 다이오드(LED)를 구동함과 동시에 타이머에 의한 멀티바이브레이터를 구동하여 필요한 시간 만큼 모터를 구동하여 자동문을 열도록 한다.Next, the comparator compares the amplified detection signal voltage with a reference voltage (a slightly lower value than the voltage obtained by converting the amount of infrared light detected by a person into an electrical signal and amplifying it in the previous amplifier stage). At this time, while driving the light emitting diode (LED) and at the same time to drive the multi-vibrator by the timer to drive the motor as needed to open the automatic door.
이상 설명한 바와 같은 종래의 자동문 개폐장치는 출입하는 사람수에 상관없이 양쪽 문이 함께 개폐됨으로써, 실내에 냉·난방 장치가 가동되고 있을 경우에는 실외의 온도차가 심한 공기의 대량 유출입으로 불쾌감을 줄 뿐만 아니라 냉·난방의 효율이 떨어지며 상당한 에너지 상의 손실을 가져온다는 문제점이 있다.As described above, the conventional automatic door opening and closing device opens and closes both doors regardless of the number of people entering and leaving the room, and when the air conditioner is operated indoors, it causes unpleasant sensations due to the large amount of air flowing in and out of the air. However, there is a problem that the efficiency of cooling and heating falls and brings about a considerable energy loss.
본 고안은 상기와 같은 문제점을 개선하고자 안출된 것으로, 출입하는 인원이 많지 않을 경우에는 한쪽 문만 개폐하여 주고, 출입 인원이 많을 때만 양쪽 문을 동시에 개폐하여 주는 자동문 개폐 장치를 제공하는데 그 목적이 있다.The present invention has been made to improve the above problems, the purpose of providing an automatic door opening and closing device to open and close only one door when there are not many people entering, and simultaneously opening and closing both doors only when there are a lot of people. .
상기와 같은 목적을 달성하기 위하여 본 고안에 따른 자동문 개폐 장치는, 인체를 감지할 수 있는 제1의 인체 감지 수단 및 제2의 인체 감지 수단과, 상기 제1인체 감지 수단 및 제2인체 감지 수단에서 나오는 각각의 출력을 증폭하여 주는 증폭 수단과, 상기 증폭 수단에 의해 증폭된 인체 감지 신호를 비교하여 주는 비교 수단과, 상기 비교 수단에서의 비교 결과로 자동문을 개폐하는데 필요한 시간 만큼 모터를 구동하여 주는 모터 구동 수단을 구비하여 된 것을 특징으로 한다.In order to achieve the above object, the automatic door opening and closing apparatus according to the present invention includes a first human body detecting means and a second human body detecting means capable of detecting a human body, the first human body detecting means and a second human body detecting means. Amplification means for amplifying each output from the amplification means, a comparison means for comparing the human body detection signal amplified by the amplification means, and driving the motor for a time necessary to open and close the automatic door as a result of the comparison in the comparison means. The main body is provided with the motor drive means.
이하 도면을 참조하면서 본 고안에 따른 자동문 개폐 장치를 설명한다.Hereinafter, an automatic door opening and closing device according to the present invention will be described with reference to the drawings.
제1도는 본 고안에 따른 자동문 개폐 장치의 블럭도이다. 여기에 도시된 바와 같이, 본 고안의 자동문 개폐 장치는 인체로부터 방사되는 열을 감지하여 전기적 신호로 나타내 주는 적외선 인체 감지 센서가 마련되어 있는 제1의 인체 감지부(11) 및 제2의 인체 감지부(12)와, 이 두 인체 감지부에서 출력되는 출력값을 증폭하여 주는 증폭부(13)와, 이 증폭부(13)에서 증폭된 인체 감지 신호를 비교하여 문을 하나만 또는 둘다 열것인가를 비교 판단하여 주는 비교부(14)와, 그리고 이 비교부의 출력이 인가되는 동안 문을 열어주도록 모터를 구동하는 모터 구동스위칭부(15)로 이루어져 있다.1 is a block diagram of an automatic door opening and closing device according to the present invention. As shown here, the automatic door opening and closing device of the present invention is the first human body detection unit 11 and the second human body detection unit is provided with an infrared human body sensor for sensing the heat radiated from the human body as an electrical signal (12) and the amplification unit 13 for amplifying the output values output from the two human body sensing units, and the human body sensing signal amplified by the amplifying unit 13 is compared to determine whether to open one or both doors. The comparator 14 and a motor drive switching part 15 for driving the motor to open the door while the output of the comparator is applied.
여기서 제2도의 실제 회로도를 참조하면서 본 고안에 따른 자동문 개폐 장치의 구성을 살펴보면 다음과 같다.Looking at the configuration of the automatic door opening and closing device according to the present invention with reference to the actual circuit diagram of FIG. 2 as follows.
인체로부터 발산되는 열을 감지하여 전기적 신호로 출력하는 초전형 적외선 감지 센서(111,112)가 인체가 방출하는 파장 대역의 적외선만 감지하도록 조정되어 있다. 이 두 초전형 적외선 감지 센서(111,112)의 출력 신호를 각각 증폭하는 증폭부(13)와 다시 이 증폭기의 출력을 기준값과 비교하는 비교부(14)로 이루어진다.Pyroelectric infrared detection sensors (111, 112) for detecting the heat emitted from the human body to output as an electrical signal is adjusted to detect only the infrared ray of the wavelength band emitted by the human body. An amplifier 13 for amplifying the output signals of the two pyroelectric infrared sensors 111 and 112, respectively, and a comparator 14 for comparing the output of the amplifier with a reference value.
여기서 상기 제1인체 감지부(11)와 제2인체 감지부(12)에 의해 감지된 열 감지(인체 감지)신호가 제1비교기 및 제2비교기에서 각각 비교될 때의 차이점은 각 비교기(1,2)에 있어서의 기준값이 각기 다르다는 것이다. 즉, 제1초전형 적외선 센서(111)에서 감지된 인체 감지 신호가 비교되는 제1비교기는 그 비교 기준값이 최소한 한사람 이상이 문에 접근하면 적어도 한쪽 문은 열리도록 단 한명의 인체로부터 감지되어 증폭된 신호 전압값 보다 약간 낮은 전압값으로 설정되며, 제2초전형 적외선 센서(112)에서 감지된 인체 감지 신호가 비교되는 제2비교기는 그 비교 기준값이 자동문의 크기에 따라 다르겠지만 한쪽문으로만 출입할 수 없는 최소의 인원으로부터 감지되어 증폭된 신호 전압값 보다 약간 낮은 값으로 설정된다는 점이다.Here, the difference when the heat sensing (human sensing) signal sensed by the first human body detecting unit 11 and the second human body detecting unit 12 are compared in the first comparator and the second comparator, respectively, may be different from each comparator 1. The reference values in (2) are different. That is, the first comparator to which the human body detection signal detected by the first pyroelectric infrared sensor 111 is compared is detected and amplified by only one human body so that at least one door is opened when at least one person approaches the door. The second comparator, which is set to a voltage value slightly lower than the signal voltage value, and compares the human body detection signal detected by the second pyroelectric infrared sensor 112, has a comparison reference value depending on the size of the automatic door, but enters only one door. It is set to a value slightly lower than the signal voltage sensed and amplified by the minimum number of persons who cannot.
다음으로 이와 같이 구성된 본 고안의 자동문 개폐 장치의 동작을 살펴보면 다음과 같다.Next, look at the operation of the automatic door opening and closing device of the present invention configured as described above are as follows.
두 개의 문으로 이루어진 자동문의 각 중앙부에 배치된 두 개의 초전형 적외선 센서(111,112)로부터 각각 제1인체 감지부(11) 및 제2인체 감지부(12)에 입력된 열감지 신호는 증폭되어 각각의 증폭부(13)들에 의해 증폭되어 각각의 비교부(14)들에 의해 각각의 기준 전압값과 비교 출력되어 각 모터 구동부(15)에 인가된다.The heat detection signals input to the first human body detector 11 and the second human body detector 12 are respectively amplified from two pyroelectric infrared sensors 111 and 112 disposed at each center of the automatic door including two doors. Amplified by the amplifying units 13, and compared with each reference voltage value by the comparing units 14, and applied to each of the motor driving units 15.
이 신호들은 비교부(14)의 제1비교기 및 제2비교기에 의해 각각 비교 판단되는데, 제1비교기의 출력값이 하이(즉1)이고 제2비교기의 출력값이 로우(즉0)이면 한쪽문이 열리며, 제2초전형 적외선 센서(112)에서 감지된 인체 감지 신호가 비교되는 제2비교기는 출력이 하이이면 양쪽 문이 모두 열린다. 이때 제2비교기 출력이 하이이면 제1비교기 출력은 자동으로 하이가 된다. 그리고 제1비교기 출력이 로우이면 어느쪽 모터도 구동되지 않아 문은 열리지 않게 된다.These signals are compared and judged by the first comparator and the second comparator of the comparator 14, respectively. If the output value of the first comparator is high (i.e. 1) and the output value of the second comparator is low (i.e. 0), one statement The second comparator, to which the human body detection signal detected by the second pyroelectric infrared sensor 112 is compared, opens both doors when the output is high. At this time, if the second comparator output is high, the first comparator output is automatically high. If the first comparator output is low, neither motor is driven and the door does not open.
이상 설명한 바와 같이, 본 고안에 따른 자동문 개폐 장치는 출입하는 인원에 따라 한쪽문 또는 양쪽문 모두를 개폐하여 줌으로써, 냉난방되고 있는 실내에 외부의 온도차가 심한 공기의 유출입을 줄여주어 불쾌감을 줄여주고, 냉난방의 효율을 높여 에너지 절감에 큰 효과가 있다.As described above, the automatic door opening and closing device according to the present invention by opening and closing both doors or both doors according to the number of people entering, and reduces the unpleasant feeling of the air flow in the room being cooled and heated to reduce the outflow of air, The efficiency of cooling and heating has a great effect on energy saving.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940009603U KR0133888Y1 (en) | 1994-04-30 | 1994-04-30 | Device for operating an automatic door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940009603U KR0133888Y1 (en) | 1994-04-30 | 1994-04-30 | Device for operating an automatic door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950030691U KR950030691U (en) | 1995-11-20 |
| KR0133888Y1 true KR0133888Y1 (en) | 1999-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940009603U KR0133888Y1 (en) | 1994-04-30 | 1994-04-30 | Device for operating an automatic door |
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| Country | Link |
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| KR (1) | KR0133888Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040050596A (en) * | 2002-12-10 | 2004-06-16 | 유석훈 | system for administrating entrance and exit using an amplified ultrasonic sensor and an amplifid ultrasonic sensor therefor |
-
1994
- 1994-04-30 KR KR2019940009603U patent/KR0133888Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040050596A (en) * | 2002-12-10 | 2004-06-16 | 유석훈 | system for administrating entrance and exit using an amplified ultrasonic sensor and an amplifid ultrasonic sensor therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950030691U (en) | 1995-11-20 |
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