CN201242221Y - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN201242221Y CN201242221Y CNU2008200248971U CN200820024897U CN201242221Y CN 201242221 Y CN201242221 Y CN 201242221Y CN U2008200248971 U CNU2008200248971 U CN U2008200248971U CN 200820024897 U CN200820024897 U CN 200820024897U CN 201242221 Y CN201242221 Y CN 201242221Y
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- air
- conditioner
- microwave active
- active probe
- probe sensor
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Abstract
The utility model provides an air conditioner, which can solve the problem of generating false signals in the prior art when a pyroelectric infrared sensor is applied on the air conditioner to conduct the human detection. The technical scheme is that a microwave active detection sensor is arranged on an indoor set, the microwave active detection sensor can realize the vertical and horizontal scanning for a space under the driving of a motor, and the air conditioner can not generate false motions when sending out hot air under a heat-generating mode, thereby finally realizing the reliability sensing for a moving human in an action region under various operation modes of the air conditioner, and realizing the accurate human positioning. The utility model can accurately control the air conditioner to carry out the regulations of indoor air amount, air direction and the operation frequency of an outdoor compressor, thereby realizing the energy-saving effect.
Description
Technical field
The utility model belongs to air-conditioning technical field, specifically, is a kind of air-conditioner that has sensor.
Background technology
Have air-conditioner that human body finds out function because of its good energy-saving effect that has, day by day be subjected to the high praise in market.Finding out when air-conditioner indoorly has the man-hour air-conditioner will be according to setting normal operation, when find out indoor when continuing for some time nobody air-conditioner will change the energy-saving run state automatically over to.The detection of human body depends on sensor, existing in air-conditioning widespread usage be pyroelectric infrared sensor, it can detect the variation of the infrared energy of human body radiation with the noncontact form, and convert thereof into voltage signal output, this voltage signal is amplified, just can be driven various control circuits.
Pyroelectric infrared sensor is 36-37 ℃ and mobile object sensitivity (for example human body of Yi Donging) for temperature, can produce useful signal output, when air-conditioning during at the heating operation mode operation, because the hot blast that air conditioner wind outlet blows out can reach 36-40 ℃, wherein 36-37 ℃ hot blast satisfies the pyroelectric sensor sensed conditions just, can think that promptly mobile human body exists this moment by mistake.If air-conditioner operates in heating mode during indoor nobody because hot blast causes pyroelectric sensor output false positive signal, single-chip microcomputer is judged think the indoor people of having this moment, thereby make air-conditioner carry out reliable correct detection, judgement, to make other corresponding control actions to the indoor human body motion conditions.
How head it off provides a kind of detection reliable air-conditioner, then is the problem that the utility model faces.
Summary of the invention
The utility model provides a kind of air-conditioner, can solve pyroelectric infrared sensor that prior art exists and be applied in the enterprising pedestrian's health check-up of air-conditioner when surveying, and the problem of false positive signal can occur.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of air-conditioner comprises the remote control dash receiver, on the described air conditioner room unit base sensor cluster is installed, and it is characterized in that, described sensor cluster is a microwave active probe sensor cluster.
The utility model also has following technical characterictic further: described microwave active probe sensor cluster comprises: microwave active probe sensor; Mounting seat is fixed on microwave active probe sensor on the indoor set base; Transmission component; Stepper motor drags microwave active probe sensor by transmission component and swings.
The utility model also has following technical characterictic further: described transmission component comprises two gears, and wherein first gear links to each other with stepper motor by axle sleeve, and the output shaft of second gear drives microwave active probe sensor and swings.
The utility model further, also has following technical characterictic: round-meshed cover body and frame in the middle of described mounting seat is provided with, described frame covers on the described cover body, has axis hole on the described cover body, described output shaft inserts in the described axis hole, described sensor is assemblied in the described cover body, and described frame is fixed on the described mounting seat.
The utility model also has following technical characterictic further: described remote control dash receiver is installed on the described mounting seat.
The utility model also has following technical characterictic further: described microwave active probe sensor cluster is installed in the left side or the right side of described air outlet of indoor set.
The utility model also has following technical characterictic further: described air-conditioning is a convertible frequency air-conditioner.
Compared with prior art, advantage of the present utility model and good effect are:.
The utility model provides a kind of air-conditioner, microwave active probe sensor is installed on it, drag down at motor, microwave active probe sensor can be realized vertical, the horizontal sweep to the space, and when sending hot blast under heating mode, air-conditioner can not produce misoperation, finally can be implemented under all kinds of operational modes of air-conditioner reliable perception, and realize accurate location human body to movement human in the zone of action.
Description of drawings
Fig. 1 air-conditioner structural representation of the present invention;
Fig. 2 is a microwave active probe sensor cluster structural representation;
Fig. 3 is a microwave active probe sensor cluster installation diagram
Wherein, 1, indoor set; 2, air outlet; 3, microwave active probe sensor; 4, mounting seat; 5, cover body; 5-1, axis hole; 6, frame; 7, remote control dash receiver; 8, transmission component; 8-1, first gear; 8-2, second gear; 9, axle sleeve; 10, stepper motor; 11, output shaft; 12, base.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
The utility model principle is as follows: microwave active probe sensor claims Doppler radar again, it is a kind of Doppler's transceiver module, thereby it is by the emission continuous microwave and accepts back wave and survey moving target, be characterized in: low-power consumption, continuously/the pulsed wave operation pattern, only the judgement to mobile object is monitored and finished successively to the microwave of the intrinsic frequency that is sent itself, be not subjected to indoor environment temperature and air conditioner wind outlet temperature effect, therefore can finish the function that indoor human body detects reliably, fundamentally solved on the air-conditioning when using pyroelectric infrared sensor to carry out human detection, when air-conditioner operate in heating mode or when ambient temperature is spent near 37 because interference that the hot blast that moves causes pyroelectric infrared sensor and the problem that produces the air-conditioner fluctuation of service that false positive signal also finally causes.
Embodiment one, Fig. 1 is an air-conditioner structural representation of the present invention, right side at the air outlet 2 of convertible frequency air-conditioner air conditioner indoor machine 1 is equipped with microwave active probe sensor cluster, certainly also can as required microwave active probe sensor cluster be installed in the left side of air outlet 2, whether the microwave active probe sensor 3 in the microwave active probe sensor cluster can perception have human body to exist with the spatial dimension that it is taperings are spent at center 140, and send physical activity situation in its zone of action to indoor apparatus of air conditioner by detecting, indoor set carries out the adjustment of corresponding running status according to the physical activity situation that transmits, carry out indoor air quantity by the above function control air-conditioner, wind direction, the adjustment of compressor operating frequency reaches energy-saving effect.
Microwave active probe sensor cluster structure comprises microwave active probe sensor 3 shown in Fig. 2,3, can realize the detection to mobile object; Mounting seat 4, microwave active probe sensor 3 is fixed on the mounting seat 4, and mounting seat 4 is fixed on the indoor base 12; Cover body 5, microwave active probe sensor 3 is assemblied on the cover body 5 by screw; Stepper motor 10 is used to drag microwave active probe sensor 3 and swings; Axle sleeve 9 is used for connecting the gear of stepper motor 10 and transmission component; Transmission component 8, comprise two gears, wherein the first gear 8-1 links to each other with stepper motor 10 by axle sleeve 9, and the output shaft 11 of the second gear 8-2 links to each other with cover body 5 upper shaft hole 5-1, cover body 5 can swing when stepper motor 10 rotates, and swings thereby drive microwave active probe sensor 3; Remote control dash receiver 7, it is installed on the mounting seat 4.
Assemble sequence is as follows:
1, microwave sounding sensor 3 usefulness screws and cover body 5 are installed together, place again in the frame 6;
2, stepper motor 5 and transmission component 8 are linked and packed by axle sleeve 9 are one;
3, two assemblies with assembling in the step 1,2 are installed in the mounting seat 4;
4, frame 6 is installed on the mounting seat 4 by screw;
5, mounting seat 4 is installed on the indoor apparatus of air conditioner base 12.
Running is as follows: after air-conditioner powers on, after the user presses " survey meter " button on the remote controller, stepper motor 5 begins to rotate, the first gear 8-1 in the transmission component 8 drives the second gear 8-2, the output shaft 11 of the second gear 8-2 drives cover body 5 and realizes swinging, thereby driving microwave active probe sensor 3 realizes swinging, drag microwave active probe sensor 3 by software control stepper motor 5 and be divided into three standstill state in left, center, right, each state paused 10 seconds, thereby realized the scanning that horizontally rotates in the house.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (8)
1, a kind of air-conditioner comprises the remote control dash receiver, on the described air conditioner room unit base sensor cluster is installed, and it is characterized in that, described sensor cluster is a microwave active probe sensor cluster.
2, air-conditioner according to claim 1 is characterized in that, described microwave active probe sensor cluster comprises:
Microwave active probe sensor;
Mounting seat is fixed on microwave active probe sensor on the indoor set base;
Transmission component;
Stepper motor drags microwave active probe sensor by transmission component and swings.
3, air-conditioner according to claim 2 is characterized in that, described transmission component comprises two gears, and wherein first gear links to each other with stepper motor by axle sleeve, and the output shaft of second gear drives microwave active probe sensor and swings.
4, air-conditioner according to claim 3, it is characterized in that, round-meshed cover body and frame in the middle of described mounting seat is provided with, described frame covers on the described cover body, has axis hole on the described cover body, described output shaft inserts in the described axis hole, and described sensor is assemblied in the described cover body, and described frame is fixed on the described mounting seat.
According to the described air-conditioner of above-mentioned arbitrary claim, it is characterized in that 5, described remote control dash receiver is installed on the described mounting seat.
According to the described air-conditioner of claim 1-4, it is characterized in that 6, described microwave active probe sensor cluster is installed in the left side or the right side of described air outlet of indoor set.
7, air-conditioner according to claim 5 is characterized in that, described microwave active probe sensor cluster is installed in the left side or the right side of described air outlet of indoor set.
8, air-conditioner according to claim 1 is characterized in that, described air-conditioning is a convertible frequency air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200248971U CN201242221Y (en) | 2008-07-02 | 2008-07-02 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200248971U CN201242221Y (en) | 2008-07-02 | 2008-07-02 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242221Y true CN201242221Y (en) | 2009-05-20 |
Family
ID=40715512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200248971U Expired - Fee Related CN201242221Y (en) | 2008-07-02 | 2008-07-02 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242221Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102439371A (en) * | 2009-05-21 | 2012-05-02 | 松下电器产业株式会社 | Air conditioner and space recognition device |
| CN102538156A (en) * | 2012-01-06 | 2012-07-04 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN103900204A (en) * | 2014-03-25 | 2014-07-02 | 四川长虹电器股份有限公司 | Air conditioner adjustment method and air conditioner |
| CN103900226A (en) * | 2014-04-11 | 2014-07-02 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103913043A (en) * | 2014-04-25 | 2014-07-09 | 合肥晶弘电器有限公司 | Temperature sensing device installing structure and refrigerator |
| CN106091233A (en) * | 2016-05-31 | 2016-11-09 | 广东美的制冷设备有限公司 | Air-conditioner and control method thereof and control system |
| CN110873444A (en) * | 2018-08-31 | 2020-03-10 | 青岛海尔智能技术研发有限公司 | Air conditioner control method and device, air conditioner, computer equipment and storage medium |
-
2008
- 2008-07-02 CN CNU2008200248971U patent/CN201242221Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102439371A (en) * | 2009-05-21 | 2012-05-02 | 松下电器产业株式会社 | Air conditioner and space recognition device |
| CN102538156A (en) * | 2012-01-06 | 2012-07-04 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN103900204A (en) * | 2014-03-25 | 2014-07-02 | 四川长虹电器股份有限公司 | Air conditioner adjustment method and air conditioner |
| CN103900226A (en) * | 2014-04-11 | 2014-07-02 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2015154633A1 (en) * | 2014-04-11 | 2015-10-15 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103913043A (en) * | 2014-04-25 | 2014-07-09 | 合肥晶弘电器有限公司 | Temperature sensing device installing structure and refrigerator |
| CN106091233A (en) * | 2016-05-31 | 2016-11-09 | 广东美的制冷设备有限公司 | Air-conditioner and control method thereof and control system |
| CN110873444A (en) * | 2018-08-31 | 2020-03-10 | 青岛海尔智能技术研发有限公司 | Air conditioner control method and device, air conditioner, computer equipment and storage medium |
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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 |
Granted publication date: 20090520 Termination date: 20170702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |