CN108799196A - Control method and air conditioner are torn/filled to air conditioner impeller open - Google Patents
Control method and air conditioner are torn/filled to air conditioner impeller open Download PDFInfo
- Publication number
- CN108799196A CN108799196A CN201710286542.3A CN201710286542A CN108799196A CN 108799196 A CN108799196 A CN 108799196A CN 201710286542 A CN201710286542 A CN 201710286542A CN 108799196 A CN108799196 A CN 108799196A
- Authority
- CN
- China
- Prior art keywords
- impeller
- motor
- electromagnetic coil
- biasing force
- air conditioner
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
Abstract
What present example provided a kind of air conditioner impeller tears/fills control method and air conditioner open, wherein method includes：Apply the direction of active force to impeller by controlling solenoid controlled, coordinate motor reversal or main story, when controlling active force of the electromagnetic coil to the separate motor of impeller application, motor reversal makes impeller be automatically separated with motor, when control electromagnetic coil applies towards the active force of motor impeller, motor main story makes impeller be engaged automatically with motor, so as to automatic dismantling or installation impeller, manual operation is reduced, working efficiency is improved.
Description
Technical field
The present invention relates to air-conditioning technical fields, and in particular to tears/fill control method and air-conditioning open to a kind of air conditioner impeller
Device.
Background technology
Air conditioner is ducting system as a kind of household electrical appliance generally used, critical component.Make for a long time in air-conditioning
With in the process, the dust and other impurities that air duct and water channel are entered from air inlet make entire air duct, channel system seriously polluted, if not
Cleaning will bring harm during operation of air conditioner as pollution sources to environment in time, the larger harm of the health to user.
Traditional air conditioner, air duct and channel system as a whole, assemble at first with bottom case as basic part
It is fixed, if need to unpick and wash, cleaning is split out after needing professional to split each part of air-conditioning, dismounting is complicated.
A kind of blower fan apparatus of household electrical appliance is disclosed in Chinese patent CN2823621Y, blower fan apparatus is mounted on rack
On comprising a kind of coupling arrangement, the coupling arrangement include that the impeller at the other end center for being embedded in the fan is nested
With the motor shaft sleeve being fixedly mounted on driving motor main shaft, one or more mounting grooves, institute are provided in the impeller nesting
State motor shaft sleeve and be provided with one or more installation cards, when need to remove fan cleaned and installed when, be required for dialling manually
Dynamic buckle, a certain distance is moved by fan to fan end axis direction, and fan itself is heavier, and when use needs compared with great strength
It can stir, during dismounting or installation, fan blade is not readily separated and installs with motor.
Invention content
The technical problem to be solved in the present invention is that fan blade is not easy to be mounted or separated with motor in the prior art, and then provides
A kind of a kind of disassembly and assembly structure and its control method and air conditioner for impeller and motor more effortless, the service life is longer.
According in a first aspect, the control method of tearing open/fill an embodiment of the present invention provides a kind of air conditioner impeller includes as follows
Step：It controls electromagnetic coil and biasing force is generated to impeller, the biasing force includes：Make the impeller away from or towards motor drive direction
Active force；The motor rotation is controlled according to the biasing force, the impeller is made to detach or engage with the motor.
Optionally,
The biasing force is to make the impeller far from the active force of the motor drive direction；It is described to be controlled according to the biasing force
The motor rotates：The motor reversal is controlled according to the biasing force, the impeller is made to be detached with the motor；Or
Person, the biasing force are to make the impeller far from the active force of the motor drive direction；It is described according to the biasing force control described in
Motor rotates：The motor is controlled according to the biasing force to rotate forward, and the impeller is made to be engaged with the motor.
Optionally, the control electromagnetic coil includes to impeller generation biasing force：It controls the electromagnetic coil to be powered, makes institute
It states electromagnetic coil and the active force far from the motor drive direction is applied to the impeller；Alternatively, controlling the electromagnetic coil power-off, make
Resetting spring between electromagnetic coil and impeller applies the impeller active force close to the motor drive direction.
Optionally, the control electromagnetic coil includes to impeller generation biasing force：It controls the electromagnetic coil and is passed through first
Directional current makes the electromagnetic coil to applying far from institute close to the magnetic component of electromagnetic coil side mounted on the impeller
State the active force of motor drive direction；Alternatively, controlling the electromagnetic coil is passed through first direction electric current, make the electromagnetic coil to described
Magnetic component applies the active force towards the motor drive direction.
Optionally, include before the control electromagnetic coil generates biasing force to impeller：Obtain control signal, the control
Signal processed includes dismounting control signal or installation control signal.
According to second aspect, an embodiment of the present invention provides a kind of air conditioners, including：Impeller with impeller axle, can
The setting of rotation is in base component, which is characterized in that the one end of the impeller far from motor is provided with dismounting/mounting structure, institute
Stating disassembly and assembly structure includes：The electromagnetic coil generates biasing force to impeller, and the biasing force includes：Keep the impeller separate or court
To the active force of motor drive direction, the electromagnetic coil is arranged on the adjacent component adjacent with the impeller；The controller control
The motor is rotated according to the biasing force, and the impeller is made to detach or engage with the motor.
Optionally, the biasing force is to make the impeller far from the active force of the motor drive direction；The controller control
The motor is inverted according to the biasing force, and the impeller is made to be detached with the motor；Alternatively, the biasing force is to make the leaf
Active force of the wheel far from the motor drive direction；The controller controls the motor and is rotated forward according to biasing force, make the impeller with
The motor engagement.
Optionally, air conditioner further includes：Resetting spring is arranged between electromagnetic coil and impeller, in the controller control
The active force generated when the electromagnetic coil is powered towards the motor drive direction is made, and disconnected in controller control electromagnetic coil
The active force is discharged to the impeller axle when electric, the position for making the impeller axle restore to dock with motor.
Optionally, air conditioner further includes：Magnetic component is mounted on the impeller close to electromagnetic coil side, described
When the controller control electromagnetic coil is passed through first direction electric current, the magnetic component is applied far from the motor drive direction
Active force, the controller control electromagnetic coil be passed through second direction electric current when, to the magnetic component apply direction
The active force of the motor drive direction makes the impeller axle restore the position docked with motor.
Optionally, air conditioner further includes：Acquisition module, for obtaining control signal, the control signal includes that dismounting is controlled
Signal processed or installation control signal.
Control method and air conditioner are torn/filled to the air conditioner impeller that present example provides open, by controlling solenoid controlled
Apply the direction of active force to impeller, coordinate motor reversal or main story, impeller is applied far from motor in control electromagnetic coil
When active force, motor reversal makes impeller be automatically separated with motor, applies the effect towards motor to impeller in control electromagnetic coil
When power, motor main story makes impeller be engaged automatically with motor, so as to automatic dismantling or installation impeller, reduces manual operation, carries
High working efficiency.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 shows the flow diagram for the control method that the air conditioner impeller of the embodiment of the present invention is torn open/filled；
Fig. 2 shows the schematic diagrames of the impeller of the embodiment of the present invention and motor fit structure；
Fig. 3 shows the schematic diagram of the air conditioner module of the embodiment of the present invention；
Fig. 4 shows the structural schematic diagram of the air duct module of the embodiment of the present invention；
Fig. 5 shows the schematic diagram for impeller and the disassembly and assembly structure of motor of the embodiment of the present invention；
Fig. 6 shows the schematic diagram of the electromagnetic coil installation site of the embodiment of the present invention；
Fig. 7 show another disassembly and assembly structure for impeller and motor of the embodiment of the present invention schematic diagram,；
Fig. 8 shows another schematic diagram for impeller and the disassembly and assembly structure of motor of the embodiment of the present invention；
Fig. 9 shows the schematic diagram of the connection cylinder and impeller fit structure of the embodiment of the present invention；
Figure 10 shows air conditioner control mechanism of the embodiment of the present invention.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wirelessly connected, can also be wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The embodiment of the present invention additionally provides a kind of control method that air conditioner impeller is torn open/filled, as shown in Figure 1, including as follows
Step：
S11. control signal is obtained.In the present embodiment, control signal includes dismounting control signal or installation control signal.
In the particular embodiment, it when user needs to clean air conditioner, needs to dismantle impeller, user or operator
Member sends out dismounting control signal, and alleged dismounting control signal can be the cleaning instruction that user sends out, or operating personnel
Maintenance is the dismounting signal sent out, and specific dismounting control signal can be sent to the reception of air conditioner by remote controler or terminal
End, reinstalls impeller after the completion of cleaning or maintenance, and user or operating personnel can send peace by remote controler or terminal
Dismounting control signal or installation control signal are sent to controller by dress control signal, receiving terminal.
S12. control electromagnetic coil generates biasing force to impeller.In specifically embodiment, control electromagnetic coil generates suction
The magnetic attraction for drawing magnetic component, since magnetic component is arranged on impeller, i.e., electromagnetic coil attracts impeller, is applied to impeller
Add an active force far from motor drive direction.After receiving installation signal, control electromagnetic coil, which generates, repels magnetic component
Repulsive force, specifically, repulsive force can be magnetic repulsion, or elastic force or other thrusts.One is applied to impeller
Close to the active force of motor drive direction.
S13. the motor is controlled according to the biasing force to rotate.In the particular embodiment, dismounting signal is being received
Afterwards, an active force far from motor drive direction is applied to impeller, and controls motor reversal, motor is made to be detached with impeller.It is receiving
To after installation signal, an active force towards motor drive direction is applied to impeller, pushes impeller close to motor, until reaching and can nibble
The distance of conjunction controls motor reversal, impeller is made to be engaged with motor.In the present embodiment, as shown in Fig. 2, motor shaft sleeve 21 moves
Face and impeller end face axle sleeve 17 are designed to helicoidal structure 100 so that moving component in the running, impeller end face axle sleeve 17 with electricity
There is axial forces, this axial force, and impeller is securely run without departing from motor shaft sleeve 21 in arbor 21 mating surfaces of set.
Because of the presence of helicoidal structure 100, when motor shaft sleeve 21 and 17 distance of impeller end face axle sleeve are close to certain distance
When, start motor rotation, the two is influenced distance more and more closely until engaging in place by helical structure 100.Because motor rotates forward always,
So that the two fit structure is more and more tighter.When needing dismounting, since helicoidal structure 100 exists, only need to by motor reversal,
During reversion, motor is engaged with impeller to fluff until being detached from.
In an alternate embodiment of the invention, the magnetic component of impeller end face is moulding or metal magnetic with magnetic material
When material, the flow direction for the electric current that electromagnetic coil can be passed through by control changes the magnetic polarity of electromagnetic coil, and electromagnetic coil is made to inhale
Draw or repel fan blade, specifically, control electromagnetic coil is passed through first direction electric current, and first direction electric current makes electromagnetic coil generation pair
The magnetic component applies the active force far from the motor drive direction.In dismounting, control electromagnetic coil is generated to be coordinated with magnetic
The magnetic polarity of component is to anti-magnetic polarity, for example, the magnetic component side opposite with electromagnetic coil is the poles N, then control is flowed through
The sense of current of electromagnetic coil keeps electromagnetic coil extremely magnetic with respect to the side of magnetic component generation S, applies one to impeller
Active force far from motor drive direction.When mounted, it controls the electromagnetic coil and is passed through second direction electric current, make the electromagnetic coil
Active force towards the motor drive direction is applied to the magnetic component, makes the magnetic polarity and magnetic component of electromagnetic coil
Magnetic polarity is identical, to repel impeller, applies an active force towards motor drive direction to impeller.
In an alternate embodiment of the invention, it is provided with resetting spring between the impeller axle and electromagnetic coil of impeller；Electromagnetic coil pair
Impeller, which applies towards the active force of motor drive direction, to realize that specifically steps are as follows by the elastic force of resetting spring：Control electricity
Magnetic coil is powered；When electromagnetic coil is powered, resetting spring generates the biasing force towards motor drive direction；It is logical to control electromagnetic coil
Electricity, when electromagnetic coil powers off, resetting spring discharges biasing force to impeller axle, and impeller axle is made to restore the position docked with motor.
Resetting spring is connected directly between in impeller axle, and in the process of work, the rotation of impeller may cause bullet to impeller
Being servo-actuated for spring, may will produce abnormal sound, influence user experience, in an alternate embodiment of the invention, magnetic component further includes connecting pole
Body；
When electromagnetic coil applies an active force far from motor drive direction to impeller axle, connection cylinder is to far from motor drive direction
It is moved to the first predeterminated position, compression reseting spring and its distance moved are more than the distance of impeller axle movement, concede impeller and tear open
The axial space unloaded；When electromagnetic coil applies an active force towards motor drive direction to impeller axle, connection cylinder is resetting bullet
It is suitable for offseting with impeller axle and being moved to the second predeterminated position under the action of spring；It is moved to the first predeterminated position control in connection cylinder
Motor reversal processed；Motor main story is controlled when connecting cylinder and being moved to the second predeterminated position.Wherein, the first predeterminated position can be
The axial space of dismounting is conceded for impeller, the second predeterminated position can be that impeller is made to reach the position that can be engaged automatically with motor
It sets.
The direction for applying active force to impeller by controlling solenoid controlled, coordinates motor reversal or main story, is controlling
When electromagnetic coil applies impeller the active force far from motor, motor reversal makes impeller be automatically separated with motor, in control electromagnetism
When coil applies towards the active force of motor to impeller, motor main story makes impeller be engaged automatically with motor, so as to tear open automatically
Impeller is unloaded or installed, manual operation is reduced, improves working efficiency.
The embodiment of the present invention additionally provides a kind of air conditioner, is illustrated in figure 3 a kind of modularization air-conditioning of the present invention
Indoor unit, including base module 100, heat exchange module 200, geomantic omen road module 300 and appearance module 400.
Shown in Fig. 4, one end of impeller 10 rotatably connects motor 20, and the other end is using the disassembly and assembly structure and geomantic omen road mould
The bottom case 310 of block 300 rotatably connects, and includes as shown in Figure 5：
Magnetic component 11 in the one end of impeller 10 far from motor 20 is set；With electromagnetic coil 12, setting coordinates with magnetic
On the adjacent adjacent component of component 11, electromagnetic coil 12 generates biasing force with magnetic component, for applying one to impeller 10
Away from or towards the active force in 20 direction of motor.In the particular embodiment, the end face of one end of 10 principle motor 20 of impeller
Magnetic component 11 can be the moulding or metallicl magnetic material of iron hoop or iron plate or magnetic material.It is magnetic material in end face
Moulding or metallicl magnetic material when, electromagnetic coil 12 can be matched by changing current direction and magnetic component 11 generation magnetic
It closes.For example, magnetic component 11 and 12 opposite face of electromagnetic coil are magnetic anode, when being passed through forward current, electromagnetic coil 12 with
The opposite one end of magnetic component 11 is magnetic anode, and electromagnetic coil 12 can generate impeller 10 one towards 20 direction of motor
Active force, when being passed through reverse current, the one end opposite with magnetic component 11 of electromagnetic coil 12 is magnetic cathode, electromagnetic coil 12
An active force far from motor 20 can be generated to impeller 10.
In an alternate embodiment of the invention, as shown in fig. 6, electromagnetic coil 12 is assemblied in base module 100, screw may be used
Or the structure types connection such as buckle.Other types of attachment that electromagnetic coil 12 is transferred on pedestal 100 that can be fastened also may be used
Not to be limited in the present embodiment.
Magnetic component 11 is the metal that can be attracted by magnetic material, such as iron or nickel etc., to ensure that electromagnetic coil 12 is right
Impeller 10 applies the active force towards 20 direction of motor, in an alternate embodiment of the invention, as shown in fig. 7, disassembly and assembly structure can also wrap
Resetting spring 13 is included, is arranged between impeller axle 15 and electromagnetic coil 12, is generated towards motor 20 when electromagnetic coil 12 is powered
The biasing force in direction, and biasing force is discharged to impeller axle 15 when electromagnetic coil 12 powers off, for making impeller axle 15 restore and electricity
The position that machine 20 docks.Under the normal work of impeller 10, resetting spring 13 is nature.
Resetting spring 13 is connected directly between in impeller axle 15, and in the process of work, the rotation of impeller 10 may for impeller 10
It can cause the servo-actuated of spring, abnormal sound may be will produce, influence user experience, in an alternate embodiment of the invention, as shown in figure 8, magnetic is matched
It further includes connection cylinder 14 to close component 11, is arranged between impeller axle 15 and resetting spring 13, electromagnetic coil 12 is to impeller axle 15
When applying an active force far from 20 direction of motor, connection cylinder 14 is also directed away from the movement compression of 20 direction of motor and resets bullet
Spring 13 and the distance of its movement are more than the distance that impeller axle 15 moves, and concede the axial space of the dismounting of impeller 10, electromagnetic coil 12
When applying an active force towards 20 direction of motor to impeller axle 15, connection cylinder 14 is suitable under the action of resetting spring 13
It offsets with impeller axle 15.As shown in Fig. 9 and Fig. 4, connection 14 one end of cylinder offsets with resetting spring 13, and the other end supports at the same time
It is used to support in the axle sleeve 16 of impeller axle 15, connection cylinder 14 is movably supported in the axis hole 18 of axle sleeve 16.Axle sleeve 16 can
To realize centering and the lubrication of impeller axle 15.
Magnetic component in the one end of impeller far from motor is set；And electromagnetic coil, setting are adjacent with magnetic component
Adjacent component on, electromagnetic coil and magnetic component generate magnetic cooperation, for applying one away from or towards motor to impeller
The active force in direction.It can so as to save manual demolition by one end of the control automatic disassembling impeller of electromagnetic coil
Realization impeller and motor, impeller and bottom case are automatically separated.So as to improve the efficiency of air-conditioning maintenance work.
In an alternate embodiment of the invention, as shown in Figure 10, air conditioner can also include control mechanism, which includes：
Memory 50 and processor 60 are interconnected between motor 20, electromagnetic coil 12, memory 50 and processor 60 by bus,
Computer instruction is stored in memory, processor 60 is retouched by computer instructions by above-mentioned air conditioner any one
The tearing open of impeller for the disassembly and assembly structure above-described embodiment any one description stated/fill control method.
Although the embodiments of the invention are described in conjunction with the attached drawings, but those skilled in the art can not depart from this hair
Various modifications and variations can be made in the case of bright spirit and scope, and such modifications and variations are each fallen within by appended claims
Within limited range.
Claims (10)
1. the tearing open of a kind of air conditioner impeller/fill control method, which is characterized in that including：
It controls electromagnetic coil and biasing force is generated to impeller, the biasing force includes：Make the impeller away from or towards motor drive direction
Active force；
The motor rotation is controlled according to the biasing force, the impeller is made to detach or engage with the motor.
2. air conditioner impeller as described in claim 1 tears open/fill control method, which is characterized in that
The biasing force is to make the impeller far from the active force of the motor drive direction；
It is described to include according to the biasing force control motor rotation：
The motor reversal is controlled according to the biasing force, the impeller is made to be detached with the motor；Alternatively,
The biasing force is to make the impeller far from the active force of the motor drive direction；
It is described to include according to the biasing force control motor rotation：
The motor is controlled according to the biasing force to rotate forward, and the impeller is made to be engaged with the motor.
3. air conditioner impeller as claimed in claim 1 or 2 tears open/fill control method, which is characterized in that the control electromagnetic coil
Generating biasing force to impeller includes：
It controls the electromagnetic coil to be powered, the electromagnetic coil is made to apply the effect far from the motor drive direction to the impeller
Power；Alternatively,
The electromagnetic coil power-off is controlled, the resetting spring being mounted between electromagnetic coil and impeller is made to lean on impeller application
The active force of the nearly motor drive direction.
4. air conditioner impeller as claimed in claim 1 or 2 tears open/fill control method, which is characterized in that the control electromagnetic coil
Generating biasing force to impeller includes：
It controls the electromagnetic coil and is passed through first direction electric current, make the electromagnetic coil to being mounted on the impeller close to electromagnetic wire
The magnetic component for enclosing side applies the active force far from the motor drive direction；Alternatively,
It controls the electromagnetic coil and is passed through second direction electric current, the electromagnetic coil is made to apply towards institute the magnetic component
State the active force of motor drive direction.
5. air conditioner impeller as claimed in claim 1 or 2 tears open/fill control method, which is characterized in that in the control electromagnetic wire
Circle generates biasing force before to impeller：
Control signal is obtained, the control signal includes dismounting control signal or installation control signal.
6. a kind of air conditioner, which is characterized in that including：
Impeller with impeller axle, is spindle rotationally arranged in base component, which is characterized in that
The one end of the impeller far from motor is provided with dismounting/mounting structure, and the disassembly and assembly structure includes：
The electromagnetic coil generates biasing force to impeller, and the biasing force includes：Make the impeller away from or towards motor drive direction
Active force, the electromagnetic coil is arranged on the adjacent component adjacent with the impeller；
The controller controls the motor and is rotated according to the biasing force, and the impeller is made to detach or engage with the motor.
7. air conditioner as claimed in claim 6, which is characterized in that
The biasing force is to make the impeller far from the active force of the motor drive direction；
The controller controls the motor and is inverted according to the biasing force, and the impeller is made to be detached with the motor；Alternatively,
The biasing force is to make the impeller far from the active force of the motor drive direction；
The controller controls the motor and is rotated forward according to biasing force, and the impeller is made to be engaged with the motor.
8. air conditioner as claimed in claims 6 or 7, which is characterized in that further include：
Resetting spring is arranged between electromagnetic coil and impeller, controls when the electromagnetic coil is powered and generates in the controller
Towards the active force of the motor drive direction, and in controller control electromagnetic coil power-off to described in impeller axle release
Active force, the position for making the impeller axle restore to dock with motor.
9. air conditioner as claimed in claims 6 or 7, which is characterized in that further include：
Magnetic component is mounted on the impeller close to electromagnetic coil side, it is logical to control the electromagnetic coil in the controller
When entering first direction electric current, the active force far from the motor drive direction is applied to the magnetic component, in the controller control
When electromagnetic coil processed is passed through second direction electric current, the active force towards the motor drive direction is applied to the magnetic component, is made
The impeller axle restores the position docked with motor.
10. air conditioner as claimed in claims 6 or 7, which is characterized in that further include：
Acquisition module, for obtaining control signal, the control signal includes dismounting control signal or installation control signal.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286542.3A CN108799196B (en) | 2017-04-26 | 2017-04-26 | Air conditioner impeller dismounting/mounting control method and air conditioner |
| EP17907360.6A EP3617526A4 (en) | 2017-04-26 | 2017-12-25 | Control method for assembling or disassembling impeller of air conditioner, and air conditioner |
| PCT/CN2017/118322 WO2018196420A1 (en) | 2017-04-26 | 2017-12-25 | Control method for assembling or disassembling impeller of air conditioner, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286542.3A CN108799196B (en) | 2017-04-26 | 2017-04-26 | Air conditioner impeller dismounting/mounting control method and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108799196A true CN108799196A (en) | 2018-11-13 |
| CN108799196B CN108799196B (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710286542.3A Active CN108799196B (en) | 2017-04-26 | 2017-04-26 | Air conditioner impeller dismounting/mounting control method and air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3617526A4 (en) |
| CN (1) | CN108799196B (en) |
| WO (1) | WO2018196420A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121174A (en) * | 2020-01-16 | 2020-05-08 | 珠海格力电器股份有限公司 | Fan assembly, window air conditioner and control method thereof |
| CN111219360A (en) * | 2018-11-27 | 2020-06-02 | 广东美的环境电器制造有限公司 | Wind wheel device and household appliance |
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- 2017-12-25 EP EP17907360.6A patent/EP3617526A4/en active Pending
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| US6247324B1 (en) * | 2000-03-07 | 2001-06-19 | Chien-Chih Hsu | Air conditioning apparatus with a water pump |
| CN2713363Y (en) * | 2004-07-06 | 2005-07-27 | 广东科龙电器股份有限公司 | Switch assembly for air exhaust door of indoor set of air conditioner |
| CN104482596A (en) * | 2014-11-13 | 2015-04-01 | 游飞 | Wall-mounted indoor air-conditioner easy to mount and demount |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111219360A (en) * | 2018-11-27 | 2020-06-02 | 广东美的环境电器制造有限公司 | Wind wheel device and household appliance |
| CN111121174A (en) * | 2020-01-16 | 2020-05-08 | 珠海格力电器股份有限公司 | Fan assembly, window air conditioner and control method thereof |
| CN111121174B (en) * | 2020-01-16 | 2024-03-29 | 珠海格力电器股份有限公司 | Fan assembly, window air conditioner and control method of window air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3617526A1 (en) | 2020-03-04 |
| WO2018196420A1 (en) | 2018-11-01 |
| EP3617526A4 (en) | 2021-01-13 |
| CN108799196B (en) | 2020-10-16 |
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