CN209027014U - A kind of air-conditioning swing flap angle automatic correction device - Google Patents
A kind of air-conditioning swing flap angle automatic correction device Download PDFInfo
- Publication number
- CN209027014U CN209027014U CN201821261666.2U CN201821261666U CN209027014U CN 209027014 U CN209027014 U CN 209027014U CN 201821261666 U CN201821261666 U CN 201821261666U CN 209027014 U CN209027014 U CN 209027014U
- Authority
- CN
- China
- Prior art keywords
- swing flap
- angle
- wind deflector
- air
- motor
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model proposes a kind of air-conditioning swing flap angle automatic correction device, the current operation angle of wind deflector or swing flap motor is detected by angle detection circuitry, it is whether consistent with default rotational angle by comparing the current operation angle of circuit judges wind deflector or swing flap motor, if when inconsistent, then assert that the swing flap angle of air-conditioning shifts, wind deflector is controlled by control circuit or swing flap motor turns to default rotational angle, restore swing flap angle to predetermined angle, because the swing flap angle of air-conditioning is controlled by the rotational angle of wind deflector, and the variation of the rotational angle of wind deflector is driven by the rotation of swing flap motor, so the application judges whether swing flap angle shifts by the rotational angle of detection wind deflector or swing flap motor, as a result accurate, and wind deflector is automatically controlled after detecting that swing flap angle shifts Or the rotation of swing flap motor, without artificial adjustment, has saved manpower and time to be that swing flap angle is restored to predetermined angle.
Description
Technical field
The utility model embodiment is related to air conditioner controlling technology field, and in particular to a kind of air-conditioning swing flap angle automatically corrects
Device.
Background technique
Universal with climate change and electronic product, household electrical appliance of the air-conditioning as adjusting temperature gradually obtain general
And the type of domestic air conditioning is divided into many kinds, includes wall-hanging air conditioner, vertical air conditioner, window air conditioner and hangs wherein common
Top formula air-conditioning, but wall-hanging air conditioner, vertical air conditioner, window air conditioner and ceiling type air conditioner are mobile inconvenient, are not able to satisfy use
It family at any time can be with the demand of mobile air conditioner.
Mobile air conditioner is liked because the reasons such as its small in size, conveniently moving are deep by user in recent years, but due to mobile empty
The air outlet position of tune is lower, and the wind deflector at air outlet is easy to be touched by the external world.
The position of wind deflector can be made to generate variation when extraneous accidentally touching wind deflector, so as to cause the offset of swing flap angle, led
Cause practical air-out direction and air-out direction set by user inconsistent, so that the user in setting air-out direction can not blow to wind,
In addition, needing user to go to mobile sky when needing practical air-out direction adjusting arriving consistent with air-out direction set by user
Before tune, readjusted manually, it is inconvenient for operation and time-consuming and laborious.
Utility model content
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, the utility model embodiment mentions
A kind of air-conditioning swing flap angle automatic correction device is supplied.
In view of this, answering in a first aspect, the utility model embodiment provides a kind of air-conditioning swing flap angle automatic correction device
For the air-conditioning including wind deflector and swing flap motor, drive lower swing of the wind deflector in the swing flap motor, described device
Include:
Angle detection circuitry, for detecting the current operation angle of wind deflector or swing flap motor；
Comparison circuit, for judging the current operation angle of the wind deflector or swing flap motor and corresponding default angle of rotation
It whether consistent spends；
Control circuit turns to the corresponding default rotational angle for controlling the wind deflector or swing flap motor.
Optionally, the angle detection circuitry, comprising: STATEMENT OF FEDERALLY SPONSORED, detection module and computing module；
The STATEMENT OF FEDERALLY SPONSORED is connect with the wind deflector or swing flap motor, the STATEMENT OF FEDERALLY SPONSORED and the wind deflector or swing flap motor
Linkage；
The detection module is connect with the STATEMENT OF FEDERALLY SPONSORED, detects the parameter value of the STATEMENT OF FEDERALLY SPONSORED；
The computing module is connect with the detection module, goes out the wind deflector or swing flap electricity according to the parameter value calculation
The rotational angle of machine.
Optionally, the computing module is default according to the rotational angle of the parameter value and the wind deflector or swing flap motor
Corresponding relationship, calculate the rotational angle of the wind deflector or swing flap motor.
Optionally, the STATEMENT OF FEDERALLY SPONSORED is potentiometer；
The slide plate of the potentiometer is connect with the wind deflector or swing flap motor, and the slide plate is with the wind deflector or swing flap
The rotation of motor is slided on the coil block of the potentiometer；
Using the coil between the slide plate and the first end of the coil block as reference coil；
The detection module is connect with the first end of the slide plate and the coil block respectively, detects the reference coil
Voltage value；
The computing module is connect with the detection module, calculates the wind deflector according to the voltage value of the reference coil
Or the rotational angle of swing flap motor.
Optionally, the computing module includes the first computing unit and the second computing unit:
Preset corresponding relationship between voltage and resistance of first computing unit based on the reference coil, according to institute
The voltage value for stating reference coil calculates the resistance value of the reference coil；
The rotation of resistance value and the wind deflector or swing flap motor of second computing unit based on the reference coil
Preset corresponding relationship between angle, the rotation of the wind deflector or swing flap motor is calculated according to the resistance value of the reference coil
Angle.
Optionally, the angle detection circuitry further include: current-limiting resistance and filter capacitor；
The filter capacitor includes the first non-polar capacitor, the second non-polar capacitor and has electrode capacitance；
The slide plate connects with one end of one end of first non-polar capacitor, the anode of organic capacitive and current-limiting resistance respectively
It connects；
The other end of the current-limiting resistance is connect with one end of detection module and the second non-polar capacitor respectively；
The first end of the coil block respectively with the other end of the first non-polar capacitor, the cathode for having electrode capacitance, the second nothing
The other end of electrode capacitance connects, and is grounded.
Optionally, the control circuit includes:
Deviation computing module, for calculating the deviation of the current operation angle and default rotational angle；
Driving signal generation module, for generating the driving signal of swing flap motor according to the deviation；
Sending module, for the driving signal to be sent to the swing flap motor with wind deflector linkage, described in driving
The rotation of swing flap motor, drives the wind deflector to turn to the default rotational angle.
Second aspect, the utility model embodiment provide a kind of air-conditioning, including air-conditioning swing flap angle described in second aspect
Automatic correction device.
Compared with prior art, a kind of air-conditioning swing flap angle auto-correction method that the utility model embodiment proposes, passes through
Angle detection circuitry detects the current operation angle of wind deflector or swing flap motor, by comparing circuit judges wind deflector or swing flap electricity
Whether the current operation angle of machine is consistent with default rotational angle, if when inconsistent, it is inclined to assert that the swing flap angle of air-conditioning occurs
It moves, wind deflector is controlled by control circuit or swing flap motor turns to default rotational angle, restores swing flap angle to preset angle
Degree, because the swing flap angle of air-conditioning is controlled by the rotational angle of wind deflector, and the variation of the rotational angle of wind deflector
It is to be driven by the rotation of swing flap motor, so the application is swept by the judgement of the rotational angle of detection wind deflector or swing flap motor
Whether wind angle shifts, and as a result accurately, and wind deflector or swing flap is automatically controlled after detecting that swing flap angle shifts
Motor rotates to be that swing flap angle is restored to predetermined angle, without artificial adjustment, has saved manpower and time, has improved user's body
It tests.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, embodiment or the prior art will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of air-conditioning swing flap angle automatic correction device schematic diagram provided by the embodiment of the utility model；
Fig. 2 is a kind of angle detection circuitry schematic diagram that the utility model one embodiment provides.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
Embodiment one
Fig. 1 provides a kind of air-conditioning swing flap angle automatic correction device schematic diagram, described device for the utility model embodiment
Applied to the air-conditioning including wind deflector and swing flap motor, drive lower swing of the wind deflector in the swing flap motor, the dress
It sets and includes:
Angle detection circuitry, for detecting the current operation angle of wind deflector or swing flap motor；
Comparison circuit, for judging the current operation angle of the wind deflector or swing flap motor and corresponding default angle of rotation
It whether consistent spends；
The swing flap angle of air-conditioning is controlled by the rotational angle of wind deflector, and the variation of the rotational angle of wind deflector
It is to be driven by the rotation of swing flap motor, so the utility model embodiment detects wind deflector by angle detection circuitry or sweeps
The rotational angle of wind turbine, and by comparing the current operation angle and default angle of rotation of circuit judges wind deflector or swing flap motor
Whether degree is consistent, and to judge that the swing flap angle of air-conditioning shifts, judging result is accurate.
Control circuit turns to the corresponding default rotational angle for controlling the wind deflector or swing flap motor.
In embodiments herein, when swing flap angle shifts, control circuit controls wind deflector or swing flap motor
Automatically rotate to default rotational angle, restore swing flap angle automatically to predetermined angle, without artificial adjustment, saved manpower and
Time, the user experience is improved.
The angle detection circuitry, comprising: STATEMENT OF FEDERALLY SPONSORED, detection module and computing module；
The STATEMENT OF FEDERALLY SPONSORED is connect with the wind deflector or swing flap motor, the STATEMENT OF FEDERALLY SPONSORED and the wind deflector or swing flap motor
Linkage；STATEMENT OF FEDERALLY SPONSORED and wind deflector or swing flap motor linkage are capable of the variation of real-time monitoring wind deflector or swing flap motor rotational angle.
The detection module is connect with the STATEMENT OF FEDERALLY SPONSORED, detects the parameter value of the STATEMENT OF FEDERALLY SPONSORED, such as: voltage value, resistance
Value, current value, pressure value, tension value etc..
The computing module is connect with the detection module, goes out the wind deflector or swing flap electricity according to the parameter value calculation
The rotational angle of machine.
The computing module is preset corresponding with the rotational angle of the wind deflector or swing flap motor according to the parameter value
Relationship calculates the rotational angle of the wind deflector or swing flap motor.
Since the rotational angle of wind deflector and swing flap motor is difficult directly to measure, so passing through STATEMENT OF FEDERALLY SPONSORED for the angle of rotation
Degree is converted to other parameters, is convenient for measuring, and is obtaining rotational angle according to parameter value by computing module, easy to operate simple, and
And it can guarantee precision.
In the embodiment of the present application, the control circuit includes: deviation computing module, for calculating the current pivot angle
The deviation of degree and default rotational angle；
Driving signal generation module, for generating the driving signal of swing flap motor according to the deviation；
Sending module, for the driving signal to be sent to the swing flap motor with wind deflector linkage, described in driving
The rotation of swing flap motor, drives the wind deflector to turn to the default rotational angle.
Embodiment two
It includes: angle detection that the utility model embodiment, which provides a kind of air-conditioning swing flap angle automatic correction device described device,
Circuit, comparison circuit and control circuit；
The angle detection circuitry, comparison circuit and control circuit are as described in embodiment three, and details are not described herein again；
In the embodiment of the present application, the STATEMENT OF FEDERALLY SPONSORED of the angle detection circuitry is potentiometer；
The slide plate of the potentiometer is connect with the wind deflector or swing flap motor, and the slide plate is with the wind deflector or swing flap
The rotation of motor is slided on the coil block of the potentiometer；
Using the coil between the slide plate and the first end of the coil block as reference coil；
The detection module is connect with the first end of the slide plate and the coil block respectively, detects the reference coil
Voltage value；
The computing module is connect with the detection module, calculates the wind deflector according to the voltage value of the reference coil
Or the rotational angle of swing flap motor.
Potentiometer is a kind of common adjustable electronic component, and the potentiometer includes slide plate and coil block, the cunning
Piece is slidably arranged on the coil block, and with the sliding of slide plate, the resistance value of the potentiometer access circuit can also become
Change, therefore the resistance value acumen of potentiometer access circuit can be passed through using potentiometer as STATEMENT OF FEDERALLY SPONSORED in embodiments herein
Capture the variation of wind deflector or swing flap motor rotational angle, and potentiometer have many advantages, such as it is at low cost, it is easy for installation.
The computing module includes the first computing unit and the second computing unit:
Preset corresponding relationship between voltage and resistance of first computing unit based on the reference coil, according to institute
The voltage value for stating reference coil calculates the resistance value of the reference coil；
The rotation of resistance value and the wind deflector or swing flap motor of second computing unit based on the reference coil
Preset corresponding relationship between angle, the rotation of the wind deflector or swing flap motor is calculated according to the resistance value of the reference coil
Angle.
Embodiment three
It includes: angle detection that the utility model embodiment, which provides a kind of air-conditioning swing flap angle automatic correction device described device,
Circuit, comparison circuit and control circuit；
The angle detection circuitry, comparison circuit and control circuit are as described in embodiment three or four, and details are not described herein again；
In the embodiment of the present application, the angle detection circuitry includes: potentiometer R2, detection module IC, computing module, limit
Leakage resistance and filter capacitor, the current-limiting resistance play protection circuit for limiting the limit value that electric current does not exceed detection circuit
Effect, the filter capacitor is for filtering, so that the result of detection circuit measurement is more acurrate；
The potentiometer R2, detection module IC, computing module are as described in example IV, and details are not described herein again；
The filter capacitor includes the first non-polar capacitor C3, the second non-polar capacitor C1 and has electrode capacitance C2；
The slide plate respectively with one end of the first non-polar capacitor C3, the anode for having electrode capacitance C2 and current-limiting resistance R1
One end connection；
The other end of the current-limiting resistance R1 is connect with one end of detection module IC and the second non-polar capacitor C1 respectively；
The first end of the coil block respectively with the other end of the first non-polar capacitor C3, the cathode for having electrode capacitance C2,
The other end of two non-polar capacitor C1 connects, and is grounded, and the second end of the coil block connects power supply VCC, referring in particular to Fig. 2.
Example IV
A kind of air-conditioning swing flap angle automatic correction device provided by the embodiment of the utility model, described device include:
Angle detection circuitry, for detecting the current operation angle of wind deflector or swing flap motor；
Comparison circuit, for judging the current operation angle of the wind deflector or swing flap motor and corresponding default angle of rotation
It whether consistent spends；
Control circuit turns to the corresponding default rotational angle for controlling the wind deflector or swing flap motor.
In the embodiment of the present application, the angle detection circuitry, comprising: potentiometer, detection module, computing module, current limliting
Resistance and filter capacitor；
The slide plate of the potentiometer is connect with the wind deflector or swing flap motor, and the slide plate is with the wind deflector or swing flap
The rotation of motor is slided on the coil block of the potentiometer；
Using the coil between the slide plate and the first end of the coil block as reference coil；
The detection module is connect with the first end of the slide plate and the coil block respectively, detects the reference coil
Voltage value；
The computing module is connect with the detection module, calculates the wind deflector according to the voltage value of the reference coil
Or the rotational angle of swing flap motor；
The filter capacitor includes the first non-polar capacitor, the second non-polar capacitor and has electrode capacitance；
The slide plate connects with one end of one end of first non-polar capacitor, the anode of organic capacitive and current-limiting resistance respectively
It connects；
The other end of the current-limiting resistance is connect with one end of detection module and the second non-polar capacitor respectively；
The first end of the coil block respectively with the other end of the first non-polar capacitor, the cathode for having electrode capacitance, the second nothing
The other end of electrode capacitance connects, and is grounded, and the second end of the coil block connects to power supply.
In the embodiment of the present application, the control circuit includes: deviation computing module, for calculating the current pivot angle
The deviation of degree and default rotational angle；
Driving signal generation module, for generating the driving signal of swing flap motor according to the deviation；
Sending module, for the driving signal to be sent to the swing flap motor with wind deflector linkage, described in driving
The rotation of swing flap motor, drives the wind deflector to turn to the default rotational angle.
In the embodiment of the present application, the control circuit further includes driving chip, and the driving chip is used for according to
Driving signal drives the swing flap motor rotation, and the driving chip is ULN2003 chip.
In the embodiment of the present application, the detection module, computing module, deviation computing module, driving signal are generated into mould
Block and sending module are integrated in one piece of master chip.
One specific example,
The slide plate of the potentiometer is connect with wind deflector, sets swing flap motor as stepper motor, master chip is 8, current potential
Device resistance value is 0~10K Ω, the rotational angle of corresponding wind deflector is 0~100 °, due to the resistance value and wind deflector of potentiometer
Rotational angle is all even variation, so being linear relationship between the two, VCC is+5V in Fig. 2, reference coil in potentiometer
Resistance value is R, the default rotational angle of the current operation angle A of wind deflector, wind deflector is A0, the voltage that master chip detects is
V, the AD value converted is X；
Then when the resistance value of reference coil in potentiometer is R, the corresponding rotational angle A of wind deflector is calculated as follows:
A=10R
The voltage value that master chip detects are as follows:
V=R/10*5
The AD value of master chip conversion are as follows:
X=V/5*255
The current operation angle A that can read wind deflector is calculated by above formula, due to the default rotational angle of wind deflector
It is Δ A by can be calculated angu-lar deviation for A0:
Δ A=A0-A
The driving signal of swing flap motor is generated according to Δ A, driving swing flap motor rotation is so that the rotational angle of wind deflector obtains
With amendment, realizes air-conditioning swing flap angle and automatically correct.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (8)
1. a kind of air-conditioning swing flap angle automatic correction device, applied to the air-conditioning including wind deflector and swing flap motor, the wind-guiding
Drive lower swing of the plate in the swing flap motor, which is characterized in that described device includes:
Angle detection circuitry, for detecting the current operation angle of wind deflector or swing flap motor；
Comparison circuit, for judging that the current operation angle of the wind deflector or swing flap motor is with corresponding default rotational angle
It is no consistent；
Control circuit turns to the corresponding default rotational angle for controlling the wind deflector or swing flap motor.
2. air-conditioning swing flap angle automatic correction device according to claim 1, which is characterized in that the angle detection electricity
Road, comprising: STATEMENT OF FEDERALLY SPONSORED, detection module and computing module；
The STATEMENT OF FEDERALLY SPONSORED is connect with the wind deflector or swing flap motor, and the STATEMENT OF FEDERALLY SPONSORED and the wind deflector or swing flap motor join
It is dynamic；
The detection module is connect with the STATEMENT OF FEDERALLY SPONSORED, detects the parameter value of the STATEMENT OF FEDERALLY SPONSORED；
The computing module is connect with the detection module, goes out the wind deflector or swing flap motor according to the parameter value calculation
Rotational angle.
3. air-conditioning swing flap angle automatic correction device according to claim 2, which is characterized in that the computing module according to
The preset corresponding relationship of rotational angle of the parameter value and the wind deflector or swing flap motor, calculates the wind deflector or swing flap
The rotational angle of motor.
4. air-conditioning swing flap angle automatic correction device according to claim 2, which is characterized in that the STATEMENT OF FEDERALLY SPONSORED is current potential
Device；
The slide plate of the potentiometer is connect with the wind deflector or swing flap motor, and the slide plate is with the wind deflector or swing flap motor
Rotation slided on the coil block of the potentiometer；
Using the coil between the slide plate and the first end of the coil block as reference coil；
The detection module is connect with the first end of the slide plate and the coil block respectively, detects the electricity of the reference coil
Pressure value；
The computing module is connect with the detection module, is calculated the wind deflector according to the voltage value of the reference coil or is swept
The rotational angle of wind turbine.
5. air-conditioning swing flap angle automatic correction device according to claim 4, which is characterized in that the computing module includes
First computing unit and the second computing unit:
Preset corresponding relationship between voltage and resistance of first computing unit based on the reference coil, according to the ginseng
The voltage value for examining coil calculates the resistance value of the reference coil；
The rotational angle of resistance value and the wind deflector or swing flap motor of second computing unit based on the reference coil
Between preset corresponding relationship, the angle of rotation of the wind deflector or swing flap motor is calculated according to the resistance value of the reference coil
Degree.
6. air-conditioning swing flap angle automatic correction device according to claim 4, which is characterized in that the angle detection circuitry
Further include: current-limiting resistance and filter capacitor；
The filter capacitor includes the first non-polar capacitor, the second non-polar capacitor and has electrode capacitance；
The slide plate is connect with one end of first non-polar capacitor, the anode of organic capacitive and one end of current-limiting resistance respectively；
The other end of the current-limiting resistance is connect with one end of detection module and the second non-polar capacitor respectively；
The first end of the coil block respectively with the other end of the first non-polar capacitor, the cathode for having electrode capacitance, the second electrodeless electricity
The other end of appearance connects, and is grounded.
7. air-conditioning swing flap angle automatic correction device according to claim 1, which is characterized in that the control circuit packet
It includes:
Deviation computing module, for calculating the deviation of the current operation angle and default rotational angle；
Driving signal generation module, for generating the driving signal of swing flap motor according to the deviation；
Sending module drives the swing flap for the driving signal to be sent to the swing flap motor with wind deflector linkage
Motor rotation, drives the wind deflector to turn to the default rotational angle.
8. a kind of air-conditioning, which is characterized in that including air-conditioning swing flap angle automatic correction device as claimed in claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261666.2U CN209027014U (en) | 2018-08-06 | 2018-08-06 | A kind of air-conditioning swing flap angle automatic correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821261666.2U CN209027014U (en) | 2018-08-06 | 2018-08-06 | A kind of air-conditioning swing flap angle automatic correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027014U true CN209027014U (en) | 2019-06-25 |
Family
ID=66872684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821261666.2U Active CN209027014U (en) | 2018-08-06 | 2018-08-06 | A kind of air-conditioning swing flap angle automatic correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027014U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954665A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | A kind of air-conditioning swing flap angle auto-correction method and device |
| CN110285486A (en) * | 2019-07-30 | 2019-09-27 | 珠海格力电器股份有限公司 | A kind of air conditioner air ducting and air conditioner |
| CN110388729A (en) * | 2019-07-30 | 2019-10-29 | 珠海格力电器股份有限公司 | A kind of control method of air conditioner air deflector, air conditioner wind-guiding system and air-conditioning |
| CN110749040A (en) * | 2019-10-31 | 2020-02-04 | 广东美的制冷设备有限公司 | Running state detection method and device, fan, air conditioner and storage medium |
| CN110994890A (en) * | 2019-12-06 | 2020-04-10 | 深圳市吉天成科技有限公司 | Control system based on motor transmission module |
| CN114484828A (en) * | 2022-02-18 | 2022-05-13 | 珠海格力电器股份有限公司 | Control method and device of wind sweeping equipment, wind sweeping equipment and storage medium |
-
2018
- 2018-08-06 CN CN201821261666.2U patent/CN209027014U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954665A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | A kind of air-conditioning swing flap angle auto-correction method and device |
| CN110285486A (en) * | 2019-07-30 | 2019-09-27 | 珠海格力电器股份有限公司 | A kind of air conditioner air ducting and air conditioner |
| CN110388729A (en) * | 2019-07-30 | 2019-10-29 | 珠海格力电器股份有限公司 | A kind of control method of air conditioner air deflector, air conditioner wind-guiding system and air-conditioning |
| CN110749040A (en) * | 2019-10-31 | 2020-02-04 | 广东美的制冷设备有限公司 | Running state detection method and device, fan, air conditioner and storage medium |
| CN110994890A (en) * | 2019-12-06 | 2020-04-10 | 深圳市吉天成科技有限公司 | Control system based on motor transmission module |
| CN114484828A (en) * | 2022-02-18 | 2022-05-13 | 珠海格力电器股份有限公司 | Control method and device of wind sweeping equipment, wind sweeping equipment and storage medium |
| CN114484828B (en) * | 2022-02-18 | 2022-11-25 | 珠海格力电器股份有限公司 | Control method and device of wind sweeping equipment, wind sweeping equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209027014U (en) | A kind of air-conditioning swing flap angle automatic correction device | |
| CN108954665A (en) | A kind of air-conditioning swing flap angle auto-correction method and device | |
| CN106091291B (en) | A kind of air-conditioning air volume self compensation control method, control system and air-conditioning | |
| CN105805914B (en) | The setting method of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle | |
| CN201522360U (en) | Environment tester combining rainfall and raindrop | |
| CN105135608A (en) | Constant-air-quantity control method for motor and air conditioner fan system | |
| CN105650022A (en) | Fan rotation speed control method and device | |
| CN103809437A (en) | Constant-air-volume control method for motor | |
| CN105570175B (en) | A kind of blower permanent wind amount motor drive control method | |
| CN104280069B (en) | A kind of air pressure air flow test device and method of testing | |
| CN103375877B (en) | Air-conditioner and control method thereof | |
| CN109916041A (en) | Air conditioner automatically cleaning control method and air conditioner | |
| CN207674518U (en) | A kind of range hood of quantity-adjustable | |
| CN101098116A (en) | Method for simulating continuous speed regulation of DC brushless motor | |
| CN104006431A (en) | Automatic wind speed adjustment method of smoke ventilator | |
| CN110360707A (en) | A kind of judgment method of intelligent fresh air system filter replacement | |
| CN109556752A (en) | A kind of temperature collection circuit and automobile | |
| CN105299818B (en) | The control method of air conditioner and air conditioner | |
| CN205451952U (en) | Resistance box with adjustable high accuracy | |
| CN104165903A (en) | Detection circuit for filtering net of air purifier and detection method | |
| CN107192084A (en) | The method of on-line checking air-conditioning heating Energy Efficiency Ratio and heating capacity | |
| CN109916050A (en) | Air conditioner automatically cleaning control method | |
| CN205807748U (en) | A kind of control system based on marine air conditioner | |
| CN107643503A (en) | The calibration detection circuit and method of a kind of potentiometer | |
| CN104122108A (en) | Photovoltaic air-conditioning system and performance detection method and device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |