CN2662538Y - Near-receiving sensing apparatus for automatic door - Google Patents
Near-receiving sensing apparatus for automatic door Download PDFInfo
- Publication number
- CN2662538Y CN2662538Y CN 02284641 CN02284641U CN2662538Y CN 2662538 Y CN2662538 Y CN 2662538Y CN 02284641 CN02284641 CN 02284641 CN 02284641 U CN02284641 U CN 02284641U CN 2662538 Y CN2662538 Y CN 2662538Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- sensing apparatus
- automatically
- controlled door
- radio
- 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 - Fee Related
Links
Images
Abstract
The utility model relates to a sensor for being close to an automatic door, which is primarily composed of a receiving sensor and an emissive sensor, wherein the emissive sensor is arranged on the automatic door, and the receiving sensor is connected with a door opening motor of the automatic door. When the door is opened, a user only needs to put a hand close to the emissive sensor to make the signal emitted by an emitter on the emissive sensor blocked and reflected by the hand, and then the signal is received by a receiver in the door. After the signal of the emitter is received by the receiver, the signal is sent to a microprocessor; after processed by the microprocessor, the signal is sent to the receiving sensor through a radio frequency emission circuit, and the receiving sensor immediately drives the automatic door to open automatically to obtain the purpose of automatically opening the door.
Description
Technical field
The utility model is about a kind of automatically-controlled door sensing apparatus, is meant that especially a kind of user only needs the emission sensing apparatus on the closely close automatically-controlled door of hand, and the automatically-controlled door that can make automatically-controlled door open automatically closely connects sensing apparatus.
Background technology
Known control automatically-controlled door control of turning switch has thin film switch, infrared sensor etc. multiple; In the mode that thin film switch is opened as the control automatically-controlled door, is that thin film switch is arranged in the floor of automatically-controlled door front and back ends, during through the floor, promptly can cause thin film switch to trigger as People's Bank of China, automatically-controlled door promptly can be opened automatically; In addition the mode of opening as automatically-controlled door with infrared sensor is infrared sensor to be installed in the top of door, as long as when having the people to stand on the infrared sensor below, automatically-controlled door promptly can be opened; Yet, no matter be the control mode of thin film switch or infrared sensor, all can cause automatically-controlled door under the situation that nobody enters or gos out, still to open automatically, because of thin film switch and infrared sensor and can't pick out correctly whether the someone is about to enter or go out, when in case passerby's process being arranged and causing it to trigger, automatically-controlled door promptly can be opened automatically, so still remain to be improved on practicality.
For the situation of improving the automatically-controlled door erroneous judgement takes place, someone controls the unlatching of automatically-controlled door in the button mode of pushing, though this mode can be improved the situation of automatically-controlled door erroneous judgement, the user is when inlet/outlet, surely to contact with door opening key, so can cause the possibility of virus, germina infection again.This shows that the mode that above-mentioned automatically-controlled door commonly used is opened still has many defectives, real non-one kindhearted design, and the utmost point is waited to be improved.
The utility model content
The purpose of this utility model promptly is to provide a kind of user's need closely near the emission sensing apparatus on the automatically-controlled door, and automatically-controlled door just can be opened automatically, closely connects sensing apparatus with the automatically-controlled door of avoiding the automatically-controlled door erroneous judgement.
Another purpose of the present utility model is to be to provide a kind of user not need directly to touch sensing apparatus, and automatically-controlled door can be opened, and preventing the infection of virus, germ, and the automatically-controlled door that reaches the safety and sanitation application target closely connects sensing apparatus.
Another purpose of the present utility model is to be to provide a kind of can all be provided with reflector and receiver in the two sides of emission sensing apparatus, make the user when entering or go out, only need see through the emission sensing apparatus, the automatically-controlled door that can reach the purpose of opening the door automatically closely connects sensing apparatus.
For reaching above-mentioned utility model purpose, the technical solution of the utility model provides a kind of automatically-controlled door and closely connects sensing apparatus, includes an emission sensing apparatus at least and receives sensing apparatus; The emission sensing apparatus is the suitable position that is arranged on the automatically-controlled door, receives sensing apparatus and then is connected with the door-opening mechanism of automatically-controlled door; The signal that reflector in the emission sensing apparatus is launched is subjected to object blocks and reflects, and when being received by the receiver in it, the emission sensing apparatus promptly can be done one to the signal of reflection and handle, and signal is emitted to receives in the sensing apparatus, receive sensing apparatus after receiving the signal that the emission sensing apparatus is launched, promptly can drive automatically-controlled door and open automatically.
Described automatically-controlled door closely connects sensing apparatus, and wherein, the emission sensing apparatus is placed in the box body, places on the automatically-controlled door, comprises at least:
One reflector is an infrared transmitter or light-emitting diode, is installed on the side or two sides of box body, and protruding being exposed to outside the box body;
One receiver is a photodiode, is installed on the side or two sides of box body, and protruding being exposed to outside the box body;
One band pass filter is electrically connected with receiver;
One comparator is electrically connected with band pass filter;
One power sense circuit is parallel to the battery two ends;
One microprocessor is electrically connected with reflector, comparator, power sense circuit and radio-frequency transmissions circuit respectively, and the radio-frequency transmissions circuit is provided with a transmitting antenna;
One battery, an end are electrically connected in reflector, receiver, band pass filter, comparator, microprocessor and radio-frequency transmissions circuit, other end ground connection;
Wherein, receiving sensing apparatus comprises at least:
One radio-frequency (RF) receiving circuit is provided with a reception antenna;
One filter circuit is electrically connected with radio-frequency (RF) receiving circuit;
One amplifier is electrically connected with filter circuit;
One microprocessor, respectively with filter circuit, identification code storage circuit, control switch, go out gate drive circuit and the drive circuit of entering is electrically connected;
Going out gate drive circuit is electrically connected with the door-opening mechanism of automatically-controlled door with the drive circuit of entering;
One power-supply circuit, goes out gate drive circuit and the drive circuit of entering is electrically connected, other end ground connection at one end and radio-frequency (RF) receiving circuit, filter circuit, amplifier, microprocessor.
Described automatically-controlled door closely connects sensing apparatus, the radio-frequency transmissions circuit of its described emission sensing apparatus, and the signal of launching by antenna has an identification code.
Described automatically-controlled door closely connects sensing apparatus, the radio-frequency transmissions circuit of its described emission sensing apparatus, or be infrared transmitter.
Described automatically-controlled door closely connects sensing apparatus, the radio-frequency (RF) receiving circuit of its described reception sensing apparatus, filter circuit and amplifier, or be the replacement of infrared ray receiver module.
Described automatically-controlled door closely connects sensing apparatus, and the microprocessor of its described reception sensing apparatus also is connected with light current indicator light and barrier indicator light.
Described automatically-controlled door closely connects sensing apparatus, the power-supply circuit of its described reception sensing apparatus, and being linked in sequence by power supply, current rectifying and wave filtering circuit and voltage stabilizing circuit constitutes.
Automatically-controlled door provided by the utility model closely connects sensing apparatus, when comparing mutually with other prior arts, has more following advantage:
1. when the utility model combined with automatically-controlled door, the user needed closely close emission sensing apparatus, and automatically-controlled door promptly can be opened automatically, to improve the disappearance that existing automatically-controlled door is often arbitrarily opened because of erroneous judgement.
2. the utility model is to adopt contactless sensing mode, avoids the infection of virus, germ, to reach the effect of safe and sanitary.
3. reflector of the present utility model and receiver are not to continue emission and reception, make the utility model can reach purpose of power saving, and can prolong the useful life of battery.
4. the utility model is provided with the light current indicator light in receiving sensor, when lamp body is shinny, informs that promptly the user need change battery.
5. the utility model is provided with the barrier indicator light in receiving sensor, and when automatically-controlled door constantly opens the door, and the barrier indicator light then is to inform that the user need do the eliminating of barrier when shinny again.
Description of drawings
Fig. 1 closely connects the calcspar of the emission sensing apparatus of sensing apparatus for the utility model automatically-controlled door;
Fig. 2 closely connects the circuit diagram of the emission sensing apparatus of sensing apparatus for the utility model automatically-controlled door;
Fig. 3 closely connects the calcspar of the reception sensing apparatus of sensing apparatus for the utility model automatically-controlled door;
Fig. 4 closely connects the circuit diagram of the reception sensing apparatus of sensing apparatus for the utility model automatically-controlled door;
Fig. 5 closely meets the first pass figure of sensing apparatus for the utility model automatically-controlled door;
Fig. 6 closely connects second flow chart of sensing apparatus for the utility model automatically-controlled door;
Fig. 7 closely connects the enforcement schematic diagram of sensing apparatus for the utility model automatically-controlled door.
Embodiment
Seeing also Figure 1 and Figure 2, is calcspar and circuit diagram that automatically-controlled door provided by the utility model closely connects the emission sensing apparatus of sensing apparatus, and emission sensing apparatus 1 is the central part that is installed in automatically-controlled door, mainly includes:
One reflector 11, reflector 11 can be infrared transmitter or light-emitting diode;
One receiver 12, receiver 12 can be a photodiode;
One band pass filter 13 is the signals that receive from receiver 12;
One comparator 14 is the signals that receive from band pass filter 13;
One microprocessor 16 is to be used for judging the input signal that is received, and the signal that is received is dealt with;
One radio-frequency transmissions circuit 17 (or infrared transmitter) is the signal that receives from microprocessor 16;
One battery 15 is the supplies as each input/output circuitry power supply of its inside, but makes each input/output circuitry operate as normal;
One power sense circuit 18, can the electric power of battery 15 be detected, and will detect signal and deliver in the microprocessor 16, in case during battery 15 power shortages, the antenna 171 that microprocessor 16 promptly can see through signal radio-frequency transmissions circuit 17 be emitted to and receive in the sensing apparatus 2;
Please consult Fig. 7 simultaneously, when the user with hand closely when the reflector 11, the light source signal that reflector 11 is launched can be subjected to stopping of hand 3 and reflect, and received by receiver 12, receiver 12 promptly can be delivered to signal filtering in addition in the band pass filter 13 after receiving signal, and filtered signal delivered in the comparator 14 relatively, to judge whether signal reaches the condition of opening the door, and signal delivered in the microprocessor 16 deal with, the antenna 171 that sees through radio-frequency transmissions circuit 17 again is with the signal emission, and the signal of launching has an identification code.
See also Fig. 3 and shown in Figure 4, be calcspar and the circuit diagram that automatically-controlled door provided by the utility model closely connects the reception sensing apparatus of sensing apparatus, the door-opening mechanism that receives sensing apparatus 2 and be with automatically-controlled door joins, and makes the unlatching of its may command automatically-controlled door and closes, and mainly includes:
One power-supply circuit 33, mainly be to receive an AC power supplies 331, and with A c-power supply 331 after the rectification of rectification, filter circuit 332, filtering, power supply is delivered in the voltage stabilizing circuit 333 again, use for every input/output circuitry to export a stable power, make each input/output circuitry be able to operate as normal;
One radio-frequency (RF) receiving circuit 21 can see through the signal with identification code that the antenna 211 in it receives the radio-frequency transmissions circuit 17 of spontaneous emission sensing apparatus 1 to be launched;
One filter circuit 22 is signals of received RF receiving circuit 21, and with signal filtering;
One amplifier 23, it is the signal that receives from filter circuit 22, and deliver in the microprocessor 26 after signal amplified and handled, microprocessor 26 is complied with the signal that is received, judge that the user is for entering or going out, and signal delivered to the drive circuit 28 or go out in the gate drive circuit 27 of entering, so that automatically-controlled door is opened automatically and is closed; Enter drive circuit 28 and to go out gate drive circuit 27 be to see through a connector 6 to be connected with the door-opening mechanism of automatically-controlled door; In addition, above-mentioned radio-frequency (RF) receiving circuit 21, filter circuit 22 and amplifier 23 also can adopt the infrared ray receiver module to replace, the signal of being launched with the infrared transmitter that receives emission sensing apparatus 1;
One identification code storage circuit 24, can be used as the storage of identification code, in case emission sensing apparatus 1 is launched different identification code signals, the user only needs control switch 25 is pushed, make identification storage circuit 24 can store new identification code, and signal is delivered in the microprocessor 26;
One light current indicator light 29, receive the signal of battery 15 power shortages when radio-frequency (RF) receiving circuit 21 after, and with signal deliver in the microprocessor 26 handle after, it is luminous that microprocessor 26 promptly can order about light current indicator light 29, need change the battery 15 of emission sensing circuit 1 to inform the user;
One barrier indicator light 30, when radio-frequency (RF) receiving circuit 21 continued to receive signal above five minutes, it is luminous that microprocessor 26 promptly can order about obstruction lights 30, removes barriers to inform the user.
See also shown in Figure 5, be the first pass figure that automatically-controlled door provided by the utility model closely connects the reception sensing apparatus of sensing apparatus, flow process is that explanation emission sensing apparatus 1 is the action situation of unidirectional detection, after emission sensing apparatus start 401, can wait for 0.2 second 402 earlier, opened reflector and receiver again 0.05 second 403, to reach purpose of power saving, and judge whether receiver has the signal 404 that receives from reflector, if do not have, close reflector and receiver 412, and after waiting for 0.2 second 402, opened reflector and receiver again 0.05 second 403, if have, judge whether receiver receives the signal 405 of reflector continuously, if, judge whether to continue to receive five minutes 407, if drive barrier indicator light bright 408 and close reflector and receiver 412, wait for 0.2 second 402, opened reflector and receiver again 0.05 second 403, and, then closed reflector and receiver 412 if when not continuing not receive signal in five minutes, treat to open again after 0.2 second, if do not continue to receive the signal of reflector, then the barrier indicator light goes out 406, and the electric power of judging battery less than 409 whether, if not, open automatically-controlled door 411, if, light current indicator light bright 410, and unlatching automatically-controlled door 411, close reflector and receiver 412 again, wait for and opened reflector and receiver after 0.2 second again 0.05 second 403, so constantly repetitiousness circulation.
See also shown in Figure 6, it is second flow chart that automatically-controlled door provided by the utility model closely connects the reception sensing apparatus of sensing apparatus, flow process is that explanation emission sensing apparatus 1 is the action situation of two-way detection, after sensing apparatus start 501, after can earlier waiting for 0.1 second 502, open again and outwards reach inside reflector and receiver action 0.05 second 503 and 504, to reach purpose of power saving, and judge whether outwards reach inside receiver has the signal 505 that receives the reflector emission, if do not have, close reflector and receiver 506, and after waiting for 0.1 second 502, open reflector and receiver action 0.05 second 503 and 504 again, if have, judge whether receiver receives the signal 507 of reflector continuously, if, judge whether to continue to receive five minutes signal 508, if, drive barrier indicator light bright 510 and close reflector and receiver 506, wait for after 0.1 second that 502 open 503 and 504 again, if when not receiving signal in lasting five minutes, then close reflector and receiver 506, wait for after 0.1 second that 502 open 503 and 504 again, if do not continue to receive the signal of reflector, then the barrier indicator light goes out 509, and the electric power of judging battery less than 511 whether, if not, open automatically-controlled door 513, if, the light current indicator light is bright 512, and opens automatically-controlled door 513, closes reflector and receiver 506 again, treat to open 502 again after 0.1 second so constantly repetitiousness circulation.
See also shown in Figure 7, it is the enforcement schematic diagram that automatically-controlled door provided by the utility model closely connects the reception sensing apparatus of sensing apparatus, the utility model can be placed in emission sensing apparatus 1 in the box body 4, and reflector 11 and receiver 12 be exposed to outside the box body 4, and reflector 11 and receiver 12 can be positioned over the both sides of box body 4, when box body 4 is incorporated into the central part of automatically-controlled door 5, the reflector 11 of one side and receiver 12 can be towards outdoor detections, with the sensing of doing to enter, 12 of the reflector 11 of opposite side and receivers can be towards indoor detections, with the sensing of doing to go out, make the user when entering or go out, only need hand 3 close reflector 11 and receivers 12 are made signal the stopping via hand 3 of reflector 11 emissions, and reflex in the receiver 12, can make automatically-controlled door 5 open automatically; And reflector 11 and receiver 12 are just to open 0.05 second every 0.2 second, are not to continue to detect, to reach purpose of power saving.
Claims (6)
1. an automatically-controlled door closely connects sensing apparatus, it is characterized in that: include an emission sensing apparatus at least and receive sensing apparatus;
Wherein, the emission sensing apparatus is placed in the box body, places on the automatically-controlled door, comprises at least:
One reflector is an infrared transmitter or light-emitting diode, is installed on the side or two sides of box body, and protruding being exposed to outside the box body;
One receiver is a photodiode, is installed on the side or two sides of box body, and protruding being exposed to outside the box body;
One band pass filter is electrically connected with receiver;
One comparator is electrically connected with band pass filter;
One power sense circuit is parallel to the battery two ends;
One microprocessor is electrically connected with reflector, comparator, power sense circuit and radio-frequency transmissions circuit respectively, and the radio-frequency transmissions circuit is provided with a transmitting antenna;
One battery, an end are electrically connected in reflector, receiver, band pass filter, comparator, microprocessor and radio-frequency transmissions circuit, other end ground connection;
Wherein, receiving sensing apparatus comprises at least:
One radio-frequency (RF) receiving circuit is provided with a reception antenna;
One filter circuit is electrically connected with radio-frequency (RF) receiving circuit;
One amplifier is electrically connected with filter circuit;
One microprocessor, respectively with filter circuit, identification code storage circuit, control switch, go out gate drive circuit and the drive circuit of entering is electrically connected;
Going out gate drive circuit is electrically connected with the door-opening mechanism of automatically-controlled door with the drive circuit of entering;
One power-supply circuit, goes out gate drive circuit and the drive circuit of entering is electrically connected, other end ground connection at one end and radio-frequency (RF) receiving circuit, filter circuit, amplifier, microprocessor.
2. automatically-controlled door as claimed in claim 1 closely connects sensing apparatus, it is characterized in that: the radio-frequency transmissions circuit of described emission sensing apparatus, the signal of launching by antenna has an identification code.
3. automatically-controlled door as claimed in claim 1 closely connects sensing apparatus, it is characterized in that: the radio-frequency transmissions circuit of described emission sensing apparatus, or be infrared transmitter.
4. automatically-controlled door as claimed in claim 1 closely connects sensing apparatus, it is characterized in that: the radio-frequency (RF) receiving circuit of described reception sensing apparatus, filter circuit and amplifier, or be the replacement of infrared ray receiver module.
5. automatically-controlled door as claimed in claim 1 closely connects sensing apparatus, it is characterized in that: the microprocessor of described reception sensing apparatus also is connected with light current indicator light and barrier indicator light.
6. automatically-controlled door as claimed in claim 1 closely connects sensing apparatus, it is characterized in that: the power-supply circuit of described reception sensing apparatus, being linked in sequence by power supply, current rectifying and wave filtering circuit and voltage stabilizing circuit constitutes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002000333 | 2002-01-28 | ||
| JP2002000333U JP3087579U (en) | 2002-01-28 | 2002-01-28 | Automatic door proximity detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662538Y true CN2662538Y (en) | 2004-12-08 |
Family
ID=34362531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02284641 Expired - Fee Related CN2662538Y (en) | 2002-01-28 | 2002-11-08 | Near-receiving sensing apparatus for automatic door |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3087579U (en) |
| CN (1) | CN2662538Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295301A (en) * | 2013-06-05 | 2013-09-11 | 苏州惠瑞自动化集成有限公司 | Automatic infrared identification access control system |
| CN107232081A (en) * | 2017-06-21 | 2017-10-10 | 新疆畜牧科学院畜牧研究所 | Ear tag recognizes sorting corral |
| CN109937437A (en) * | 2016-11-17 | 2019-06-25 | 法国大陆汽车公司 | Detection user locks or unlocks the method and related detection device of the intention of Motor vehicle door |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101410269B1 (en) * | 2012-12-03 | 2014-06-20 | 박현민 | All in one Wireless Infrared rays sensing system |
| KR102196033B1 (en) * | 2020-02-14 | 2020-12-29 | 채구연 | non-contact wireless proximity switch including internal battery and automatic door opener using the switch |
| KR102516240B1 (en) * | 2020-08-21 | 2023-03-31 | 주식회사 유시스 | Access control system with quarantine mode |
-
2002
- 2002-01-28 JP JP2002000333U patent/JP3087579U/en not_active Expired - Fee Related
- 2002-11-08 CN CN 02284641 patent/CN2662538Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295301A (en) * | 2013-06-05 | 2013-09-11 | 苏州惠瑞自动化集成有限公司 | Automatic infrared identification access control system |
| CN109937437A (en) * | 2016-11-17 | 2019-06-25 | 法国大陆汽车公司 | Detection user locks or unlocks the method and related detection device of the intention of Motor vehicle door |
| CN109937437B (en) * | 2016-11-17 | 2021-11-26 | 法国大陆汽车公司 | Method for detecting the intention of a user to lock or unlock a motor vehicle door and related detection device |
| CN107232081A (en) * | 2017-06-21 | 2017-10-10 | 新疆畜牧科学院畜牧研究所 | Ear tag recognizes sorting corral |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3087579U (en) | 2002-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2765345Y (en) | Lamp holder with fixing stub | |
| CN2662538Y (en) | Near-receiving sensing apparatus for automatic door | |
| CN1835399A (en) | Switch and load controlling system | |
| CN2919774Y (en) | Intelligent small lamp used at night | |
| CN102462451A (en) | Vacuum cleaner and operation method thereof | |
| CN2514552Y (en) | Approach sensor for automatic door | |
| RU2770858C1 (en) | Garbage bag detector, bin and method for controlling automatic packet change | |
| CN101963424A (en) | Induction light-emitting type refrigerator handle and working method thereof | |
| CN209172199U (en) | A kind of sweeping robot device having ultraviolet lamp | |
| CN201100579Y (en) | Prompt system for solar physical body induction light | |
| CN2689596Y (en) | Anti-interference non-contact switches | |
| CN205972560U (en) | Intelligence garbage bin device | |
| CN209803610U (en) | Intelligent clothes airing machine system based on microwave induction | |
| CN202972697U (en) | Down lamp capable of switching brightness levels automatically | |
| CN208834146U (en) | A kind of child's lock control device and household electrical appliance | |
| CN1883713A (en) | Steam sterilization cabinet, automatic water supplementation control system and control method | |
| CN202972844U (en) | Ceiling lamp capable of switching brightness levels automatically | |
| CN202534159U (en) | Wireless transmission device of infrared remote control switch | |
| CN202455586U (en) | LED parking stall lighting lamp provided with supersonic wave parking stall detector | |
| CN201177250Y (en) | LED illumination and anti-theft dual-purpose lamp | |
| CN2409740Y (en) | Remote-controlled and induction multiplex controller | |
| CN2632445Y (en) | Valve controller | |
| CN209607047U (en) | A kind of visitor's identification device | |
| CN208202940U (en) | The laser ranging formula foot of boot door kicks induction opener | |
| CN202374497U (en) | Lighting control circuit and portable electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |