CN205383740U - Air conditioner standby controller with discern human function - Google Patents
Air conditioner standby controller with discern human function Download PDFInfo
- Publication number
- CN205383740U CN205383740U CN201620193761.8U CN201620193761U CN205383740U CN 205383740 U CN205383740 U CN 205383740U CN 201620193761 U CN201620193761 U CN 201620193761U CN 205383740 U CN205383740 U CN 205383740U
- Authority
- CN
- China
- Prior art keywords
- circuit
- air conditioner
- foot
- model
- microwave
- 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
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model relates to an air conditioner standby controller with discern human function, its characteristic includes: 12V DC power supply, microwave response and detection circuit, single -steady -state time -delay circuit and high level output circuit, the model that adopts of microwave response and the microwave -induced controller IC1 among the detection circuit be TX982, single -steady -state time -delay circuit in the model that adopts of time -base circuit IC2 be NE555. All cabinet type or wall -mounted air conditioner all do not discern human function on the market, promptly: in a single day the air conditioner is opened, and though in the room whether someone, no matter be daytime or night, as long as do not close the air conditioner, the air conditioner will be in all the time and heat or cryogenic operating condition. Above -mentioned defect to the existence of ordinary air conditioner, the utility model discloses improve ordinary air conditioner, utilize microwave response mode whether to have personnel in automatic surveying the room, judge the whether short stay of personnel the room in simultaneously, again the decision whether open the air conditioner voluntarily.
Description
Technical field
This utility model belongs to electronics and electricity-saving control technology field, relates to a kind of air-conditioner standby controller having and identifying bodily fuctions.
Background technology
On market, all cabinet type or wall air conditioner does not all identify the function of human body, this causes, to user, the power wastage that some are unnecessary, that is: air conditioner is once open, no matter whether having people in room, whether daytime or night, as long as not closing air conditioner power supply, air conditioner will be in the duty heating or freezing all the time.
For the drawbacks described above that common air-conditioning machine exists, common air-conditioning machine has been improved by this utility model, utilize microwave induced mode can detect in room whether have personnel automatically, judge the whether short stay of the personnel in room simultaneously, decide whether again to automatically open up air conditioner, common air-conditioning facility are made to have the function automatically identifying human body, it is achieved that economize on electricity, the purpose extending the service life of air conditioner.
Air-conditioner standby controller involved necessity, guardian technique content in implementation process with human bioequivalence function described in the utility model described further below.
Utility model content
Goal of the invention and beneficial effect: on market, all cabinet type or wall air conditioner does not all have human body recognition function, this causes, to user, the power wastage that some are unnecessary, that is: air conditioner is once open, no matter whether having people in room, whether daytime or night, as long as not closing air conditioner, air conditioner will be in the duty heating or freezing all the time.For the drawbacks described above that common air-conditioning machine exists, common air-conditioning machine has been improved by this utility model, utilize microwave induced mode can detect in room whether have personnel automatically, judge the whether short stay of the personnel in room simultaneously, decide whether again to automatically open up air conditioner, common air-conditioning facility are made to have the function automatically identifying human body, it is achieved that economize on electricity, the purpose extending the service life of air conditioner.
Circuit operation principle: in the circuit with the air-conditioner standby controller identifying bodily fuctions, adds the human body induction control circuit being made up of microwave induction controller IC1 (TX982) and time base circuit IC2.Microwave electric field is set up in room, when microwave antenna has detected that personnel are when monitoring in region, microwave electric field can produce reflection echo by human body, it is mixed post-detection through electronic circuit and goes out faint frequency-shift signaling, this signal processes through single-chip microcomputer, again by its internal triode ON 8～12 seconds, holding time of the 2nd foot output low level of microwave induction controller IC1 it is enough to fall the charge discharging resisting of timing capacitor C1.
Being formed monostable time delay circuit by time base circuit IC2, when the 2nd foot of base IC circuit 2 is lower than 1/3 direct current power source voltage at that time, the 3rd foot of time base circuit IC2 exports high level by switching diode D2, drives air-conditioning heating or refrigeration.The delay time of resistance R1 and timing capacitor C1 composition is about 8 minutes.Because delay time is set to comparatively short, if personnel are brief stay or process in room, air-conditioning heating or refrigeration will transfer holding state to after 8 minutes automatically；If there are personnel in room always, then microwave induction controller IC1 will work by triggering single stabilization delay circuit repeatedly, makes the 3rd foot of time base circuit IC2 constantly export high level and controls air-conditioning heating or refrigeration, and air conditioner will be energized incessantly and heat or freeze.
Technical characteristic: having the air-conditioner standby controller identifying bodily fuctions, it includes 12V DC source, microwave induced and detecting circuit, monostable time delay circuit and high level output circuit, it is characterised in that:
Microwave induced and detecting circuit: the model that the microwave induction controller IC1 in microwave induced and detecting circuit adopts is TX982, the 1st foot connection circuit positive pole VCC of microwave induction controller IC1,2nd foot of microwave induction controller IC1 connects the 2nd foot and the 6th foot of time base circuit IC2, the 3rd foot connection circuit ground GND of microwave induction controller IC1, the two ends of loop antenna TX connect the antennal interface end of microwave induction controller IC1 respectively；
Monostable time delay circuit: it is made up of time base circuit IC2, resistance R1, timing capacitor C1, the model that time base circuit IC2 adopts is NE555；4th foot of time base circuit IC2 and the 8th foot connection circuit positive pole VCC, 2nd foot of time base circuit IC2, the 6th foot are connected with one end of resistance R1 and the positive pole of timing capacitor C1, the negative pole connection circuit ground GND of the 1st foot of the other end connection circuit positive pole VCC, the time base circuit IC2 of resistance R1 and timing capacitor C1；
High level output circuit: the 3rd foot of time base circuit IC2 connects the positive pole of switching diode D1, the negative pole of switching diode D1 connects one end and level output end of fixed ampllitude resistance R2, the other end connection circuit ground GND of fixed ampllitude resistance R2；
The negative pole connection circuit ground GND of positive pole connection circuit positive pole VCC, the 12V DC source of 12V DC source.
Accompanying drawing explanation
Accompanying drawing 1 is the circuit fundamental diagram with one embodiment of air-conditioner standby controller identifying bodily fuctions that this utility model provides.
Detailed description of the invention
Human body shown in accompanying drawing 1 has air-conditioner standby controller circuitry fundamental diagram and the accompanying drawing explanation of recognition function, and annexation between components and parts in each several part circuit described in utility model content, and the components and parts technical parameter described in embodiment requires and circuit production main points are carried out realizing this utility model, below in conjunction with embodiment, correlation technique of the present utility model is further described.
The technical parameter of components and parts and selection requirement thereof
IC1 is microwave induction controller, and its model is containing microprocessor, the running voltage 6～15V of microwave induction controller IC1 inside TX982, TX982；1st foot (red line) of microwave induction controller IC1 connects positive source, the 2nd foot (white wire) of microwave induction controller IC1, and the 3rd foot (copper mesh line or other colo(u)r streak) of microwave induction controller IC1 connects power cathode；
IC2 is time base circuit, and the model of selection is NE555；Time base circuit IC2 is 8 feet, packing forms DIP；
D1 is switching diode, and the model of selection is 1N4148；
Resistance R1 selects 1/4～1/2W fixed carbon resister or metalfilmresistor, and its resistance is 780K Ω；
R2 is fixed ampllitude resistance, and selecting power is the metalfilmresistor of 1/4W, and its resistance is 56K Ω；
C1 is timing capacitor, the electrochemical capacitor selecting capacity to be 470 μ F/25V.
Circuit production main points and circuit debugging
Circuit structure because having the air-conditioner standby controller identifying bodily fuctions is fairly simple, as long as the electronic devices and components performance generally selected is intact, and the components and parts annexation in accompanying drawing 1 is welded to specifications, physical connection line and welding quality are through going through after correctly, and circuit of the present utility model has only to carry out debugging simply and gets final product normal operation；
Should be specifically noted that during welding the shell of electric cautery must ground connection good, to avoid ac induction voltage to puncture microwave induction controller IC1 inner member；
Microwave induction controller may be installed the position that room can all be covered by microwave, and the Net long wave radiation radius of microwave induction controller IC1 is about 7m；
Antenna TX can directly use the loop antenna supporting with microwave induction controller TX982 product；
The time delay length of monostable time delay circuit, it is possible to by regulating the resistance of resistance R1 or regulating the capacity realization of timing capacitor C1.
Circuit structure design of the present utility model, components' placement; and its face shaping and size etc. thereof are not all key technologies of the present utility model; neither this utility model claim guardian technique content; because not affecting this utility model specific implementation process and the realization of utility model purpose, therefore do not illustrate one by one in the description.
Claims (1)
1. having the air-conditioner standby controller identifying bodily fuctions, it includes 12V DC source, microwave induced and detecting circuit, monostable time delay circuit and high level output circuit, it is characterised in that:
The model that microwave induction controller IC1 in described microwave induced and detecting circuit adopts is TX982, the 1st foot connection circuit positive pole VCC of microwave induction controller IC1,2nd foot of microwave induction controller IC1 connects the 2nd foot and the 6th foot of time base circuit IC2, the 3rd foot connection circuit ground GND of microwave induction controller IC1, the two ends of loop antenna TX connect the antennal interface end of microwave induction controller IC1 respectively；
Described monostable time delay circuit: it is made up of time base circuit IC2, resistance R1, timing capacitor C1, the model that time base circuit IC2 adopts is NE555；4th foot of time base circuit IC2 and the 8th foot connection circuit positive pole VCC, 2nd foot of time base circuit IC2, the 6th foot are connected with one end of resistance R1 and the positive pole of timing capacitor C1, the negative pole connection circuit ground GND of the 1st foot of the other end connection circuit positive pole VCC, the time base circuit IC2 of resistance R1 and timing capacitor C1；
Described high level output circuit: the 3rd foot of time base circuit IC2 connects the positive pole of switching diode D1, the negative pole of switching diode D1 connects one end and level output end of fixed ampllitude resistance R2, the other end connection circuit ground GND of fixed ampllitude resistance R2；
The negative pole connection circuit ground GND of positive pole connection circuit positive pole VCC, the 12V DC source of described 12V DC source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193761.8U CN205383740U (en) | 2016-03-14 | 2016-03-14 | Air conditioner standby controller with discern human function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620193761.8U CN205383740U (en) | 2016-03-14 | 2016-03-14 | Air conditioner standby controller with discern human function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383740U true CN205383740U (en) | 2016-07-13 |
Family
ID=56352119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620193761.8U Expired - Fee Related CN205383740U (en) | 2016-03-14 | 2016-03-14 | Air conditioner standby controller with discern human function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571087A (en) * | 2016-03-14 | 2016-05-11 | 黄月华 | Air conditioner standby controller with body recognition function |
-
2016
- 2016-03-14 CN CN201620193761.8U patent/CN205383740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571087A (en) * | 2016-03-14 | 2016-05-11 | 黄月华 | Air conditioner standby controller with body recognition function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105071149A (en) | Electromagnetic stove unattended automatic power-off dedicated socket | |
| CN103774735B (en) | Automatic flushing device for male urinal of public toilet | |
| CN103345821A (en) | Inductive type human body approach warning controller | |
| CN103019276A (en) | Body induction controller of water dispenser | |
| CN104994670A (en) | LED lamp controller with human body induction and time-delaying functions | |
| CN207865718U (en) | A kind of Teat pump boiler for the alarm that has a power failure | |
| CN203878704U (en) | Automatic flushing device for male urinal of public toilet | |
| CN205383740U (en) | Air conditioner standby controller with discern human function | |
| CN105572752A (en) | Electric iron power supply socket with function of identifying human body | |
| CN202394062U (en) | Energy-saving water dispenser control device capable of identifying hosts | |
| CN102183904A (en) | Energy-efficient water dispenser controller with recognition function | |
| CN107386374A (en) | A kind of energy-conserving and environment-protective tap | |
| CN105133712A (en) | High-power automatic spraying device for male urinal | |
| CN205350505U (en) | Intelligence house water valve controller device | |
| CN202562209U (en) | Temperature control circuit of refrigerator | |
| CN105179781A (en) | Induction time-delay faucet | |
| CN203720998U (en) | Door-opening pickup timed alarm system of cold storage | |
| CN105571087A (en) | Air conditioner standby controller with body recognition function | |
| CN105652695A (en) | Body induction electric iron power socket controller | |
| CN207006476U (en) | A kind of multi-parameter monitor-type closes from breakdown | |
| CN204985930U (en) | Response time delay tap | |
| CN208819038U (en) | System for controlling power supply of household electrical appliance | |
| CN202648829U (en) | Water temperature monitoring device | |
| CN210666446U (en) | Automatic closing device for indoor water pipe overflow | |
| CN202025194U (en) | energy-saving water dispenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170314 |