CN110057063A - A kind of control device of air cooler - Google Patents
A kind of control device of air cooler Download PDFInfo
- Publication number
- CN110057063A CN110057063A CN201910345458.3A CN201910345458A CN110057063A CN 110057063 A CN110057063 A CN 110057063A CN 201910345458 A CN201910345458 A CN 201910345458A CN 110057063 A CN110057063 A CN 110057063A
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- Prior art keywords
- switch
- silicon
- controlled
- pcb board
- air cooler
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 77
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 77
- 239000010703 silicon Substances 0.000 claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000001360 synchronised effect Effects 0.000 claims abstract description 40
- 230000001939 inductive effect Effects 0.000 claims abstract description 24
- 230000005693 optoelectronics Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004378 air conditioning Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000098700 Sarcocheilichthys parvus Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to fan technology fields, and in particular to a kind of control device of air cooler, the air cooler include main motor, pendulum wind synchronous motor, water pump, water level switch and inductive switch；Rotary switch, the key switch, pcb board that the control device of the air cooler includes shell and is set in shell；The pcb board is equipped with MCU module；The pcb board is equipped with silicon-controlled T1 and silicon-controlled T2；The present invention is by being arranged inductive switch and water level switch in air cooler, and silicon-controlled T1 and silicon-controlled T2 is set on pcb board, its rotary switch is connected so that pcb board is powered, MCU module controls silicon-controlled T1 conducting on pcb board, and main motor operation is switched when pressing the button, put the operation of wind synchronous motor, press pump switch, silicon-controlled T2 conducting, water pump operation；When rear net is opened, all motors and water pump stop working, and main motor still works after net is opened after capable of preventing.
Description
Technical field
The present invention relates to fan technology fields, and in particular to a kind of control device of air cooler.
Background technique
As the improvement of people's living standards, conventional fan has been unable to meet the demand of consumer's life.Although having at present
Air-conditioning, but air-conditioning price, installation difficulty are big, operating cost is high, have quite a few consumer that this consumption water has not yet been reached
Flat, followed by air-conditioning cannot be moved as fan, inconvenient to use.Then air cooler is produced as trading off between air-conditioning and fan
Product occur, and consumer is made to enjoy the comfortable of air-conditioning with the price of fan, it is not only energy saving, but also environmental protection, and can improve people's
Quality of life, therefore liked by the majority of consumers.
Air cooler currently on the market includes fuselage and the rear net that is detachably connected with fuselage, and the air cooler exists at present
One problem, when after net after being disassembled in fuselage, air cooler is still started to work, and inconvenience has been brought.
Summary of the invention
The purpose of the present invention is being directed to above-mentioned deficiency in the prior art, a kind of control device of air cooler is provided.
The purpose of the present invention is achieved through the following technical solutions: a kind of control device of air cooler, the air cooler include
Main motor, pendulum wind synchronous motor, water pump, water level switch and inductive switch；The control device of the air cooler include shell with
And it is set to rotary switch, key switch, pcb board in shell；The pcb board is equipped with MCU module；
The pcb board is equipped with silicon-controlled T1 and silicon-controlled T2；
The rotary switch is used to be powered to pcb board and the revolving speed for adjusting main motor；
The key switch is used to control the work of pendulum wind synchronous motor to adjust the pendulum wind direction of air cooler；
The inductive switch is connect by MCU module with the control terminal of the control terminal of silicon-controlled T1 and silicon-controlled T2；
The water level switch is connect by MCU module with the control terminal of silicon-controlled T2；
The silicon-controlled T1 is used to control main motor and put the conducting of wind synchronous motor；
The silicon-controlled T2 is used to control the conducting of water pump.
The present invention is further arranged to, and the rotary switch includes movable contact, the first stationary contact and multiple second stationary contacts
Point；When any one second stationary contact is connected to movable contact, while the first stationary contact is connected to movable contact；The movable contact connects
Power supply L line；
The interface L2 that the pcb board is equipped with interface L1 and connect with interface L1；First stationary contact and pcb board connect
Mouth L1 connection；The connection of one end of second stationary contact and main motor；
One end of the switch terminals of the silicon-controlled T1 and the other end of main motor connect；The switch terminals of the silicon-controlled T1
Another termination power N line；The control terminal of the silicon-controlled T1 is connect with MCU module.
The present invention is further arranged to, and one end of the switch terminals of the silicon-controlled T2 and one end of water pump connect；It is described can
Control another termination power N line of the switch terminals of silicon T2；The control terminal of the silicon-controlled T2 is connect with MCU module；The water pump
The interface L2 connection of the other end and pcb board.
The present invention is further arranged to, and the pendulum wind synchronous motor includes upper bottom wind synchronous motor；The key switch
It is switched including upper bottom wind；One end of the upper bottom wind synchronous motor is connect with one end of the switch terminals of silicon-controlled T1；It is described
The other end of upper bottom wind synchronous motor is switched by upper bottom wind and is connect with the interface L2 of pcb board.
The present invention is further arranged to, and the pendulum wind synchronous motor includes left and right pendulum wind synchronous motor；The key switch
Including left and right pendulum wind switch；One end of the left and right pendulum wind synchronous motor is connect with one end of the switch terminals of silicon-controlled T1；It is described
The other end of left and right pendulum wind synchronous motor is connect by left and right pendulum wind switch with the interface L2 of pcb board.
The present invention is further arranged to, and the other end of the main motor is equipped with temperature controller；
Protective tube F is equipped between the interface L1 and interface L2；
The inductive switch is optoelectronic switch or magnetic switch.
The present invention is further arranged to, and the pcb board is equipped with time switch；The lower section of the time switch is equipped with for showing
Show the charactron of time；The time switch and the input terminal of MCU module connect；The output end of the charactron and MCU module
Connection.
The present invention is further arranged to, and the pcb board is equipped with the pump switch for controlling water pump；The pcb board is equipped with
For showing the LED light of pump working state；The pump switch and the input terminal of MCU module connect；The LED light and MCU
The output end of module connects.
The present invention is further arranged to, and the time switch and pump switch are to touch or touch low-voltage is opened
It closes.
The present invention is further arranged to, and the pcb board is equipped with the switch for placing time switch and pump switch
Bracket；The pcb board is equipped with the square groove for snap-action switch bracket；It is equipped at the top of the time switch and pump switch
Button cap；Waterproof washer is equipped between the button cap and switch bracket.
Beneficial effects of the present invention: the present invention by being arranged inductive switch and water level switch in air cooler, and
Silicon-controlled T1 and silicon-controlled T2 is set on pcb board, and rotary switch is connected so that pcb board is powered, MCU module control on pcb board
Silicon-controlled T1 conducting is made, main motor operation, when pressing the button switch, pump switch is pressed in pendulum wind synchronous motor operation, silicon-controlled
T2 conducting, water pump operation；When rear net is opened, all motors and water pump stop working, main after net is opened after capable of preventing
Motor still works.
Detailed description of the invention
Invention is described further using attached drawing, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to the following drawings
Its attached drawing.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is circuit diagram of the invention；
Fig. 3 is the structural exploded view of pcb board of the present invention；
Description of symbols of the Fig. 1 into Fig. 3:
1- main motor；2- inductive switch；3- shell；31- rotary switch；The upper bottom wind switch of 32-；33- or so pendulum wind is opened
It closes；34- time switch；35- pump switch；4-PCB plate；41- waterproof washer；51- movable contact；The first stationary contact of 52-；53-
Two stationary contacts；6- water pump；61- water level switch；The upper bottom wind synchronous motor of 71-；72- or so puts wind synchronous motor；8- temperature controller；
91- switch bracket；92- button cap；93- charactron；94-LED lamp；95-MCU module.
Specific embodiment
The invention will be further described with the following Examples.
From Fig. 1 to Fig. 3；A kind of control device of air cooler described in the present embodiment, the air cooler include main electricity
Machine 1, pendulum wind synchronous motor, water pump 6, water level switch 61 and inductive switch 2；The control device of the air cooler includes shell 3
And it is set to rotary switch 31, key switch, pcb board 4 in shell 3；The pcb board 4 is equipped with MCU module 95；
The pcb board 4 is equipped with silicon-controlled T1 and silicon-controlled T2；
The rotary switch 31 is used to be powered to pcb board 4 and the revolving speed for adjusting main motor 1；
The key switch is used to control the work of pendulum wind synchronous motor to adjust the pendulum wind direction of air cooler；
The inductive switch 2 is connect by MCU module 95 with the control terminal of the control terminal of silicon-controlled T1 and silicon-controlled T2；
The water level switch 61 is connect by MCU module 95 with the control terminal of silicon-controlled T2；
The silicon-controlled T1 is used to control main motor 1 and put the conducting of wind synchronous motor；
The silicon-controlled T2 is used to control the conducting of water pump 6.
The rotary switch 31 includes movable contact 51, the first stationary contact 52 and multiple second stationary contacts 53；When any one
When a second stationary contact 53 is connected to movable contact 51, while the first stationary contact 52 is connected to movable contact 51；The movable contact 51 connects
Power supply L line；
The interface L2 that the pcb board 4 is equipped with interface L1 and connect with interface L1；First stationary contact 52 and pcb board 4
Interface L1 connection；Second stationary contact 53 is connect with one end of main motor 1；
One end of the switch terminals of the silicon-controlled T1 is connect with the other end of main motor 1；The switch terminals of the silicon-controlled T1
Another termination power N line；The control terminal of the silicon-controlled T1 is connect with MCU module 95.
Specifically, the control device of air cooler described in the present embodiment, rotary switch 31 are used to select turning for main motor 1
Speed, and be powered to pcb board 4；When needing to adjust 1 minimum speed of main motor, by rotation turn switch 31, so that dynamic
Contact 51 is connected to the port S of the second stationary contact 53, while movable contact 51 is connected to the first stationary contact 52, so that power supply is by connecing
Mouth L1 enters pcb board 4, so that power supply, movable contact 51, the first stationary contact 52, interface L1, interface L2, silicon-controlled T1, main motor 1
And second be formed into a loop between stationary contact 53, main motor 1 is started to work；In addition, by being provided on the net in the rear of air cooler
Inductive switch 2, when rear net is opened, the inductive switch 2 netted afterwards is connected, and sends signal to MUC module when inductive switch 2 is connected,
Net removes signal after MCU module 95 is provided to silicon-controlled T1, and silicon-controlled T1 is disconnected, so that power supply, movable contact 51, the first stationary contact
52, circuit disconnects between interface L1, interface L2, silicon-controlled T1, main motor 1 and the second stationary contact 53, and main motor 1 stops work
Make；
In addition, air cooler currently on the market is equipped with water tank and water pump 6, when cistern water level deficiency, water pump 6 is still
It so works on, is easy to damage water pump 6, therefore the control device of air cooler described in the present embodiment, it is controllable by being arranged
Silicon T2, when water level deficiency, water level switch 61 is connected, and sends signal, MCU mould to MUC module when water level switch 61 is connected
Block 95 provides water level shortage signal to silicon-controlled T2, and silicon-controlled T2 is disconnected so that water pump 6 is closed；
In addition when after net open while, the inductive switch 2 netted afterwards is connected, and sends when inductive switch 2 is connected to MUC module
Signal, net removes signal after MCU module 95 is provided to silicon-controlled T2, and silicon-controlled T2 is disconnected so that water pump 6 is closed.
Inductive switch 2 is allowed to control silicon-controlled T1 and silicon-controlled T2 simultaneously by above-mentioned setting, water level switch 61 is controlled
Silicon-controlled T2 is made, net removes rear inductive switch 2 and provides signal to MCU module 95 after air cooler, and MCU module 95 controls silicon-controlled
T1 and silicon-controlled T2 are disconnected, the functional closing of machine institute, and when water tank does not have water, water level switch provides signal to MCU module 95,
MCU module 95 controls silicon-controlled T2 and disconnects, and water pump 6 is automatically closed, and other functions operate normally.When rotary switch 31 is closed
Pcb board 4 is not powered, and MCU module 95 resets, when being again turned on rotary switch 31, silicon-controlled T1 conducting, after pressing pump switch 35
Silicon-controlled T2 is just connected, and water pump 6 just works.
A kind of control device of air cooler described in the present embodiment, one end of the switch terminals of the silicon-controlled T2 and water pump 6
One end connection；Another termination power N line of the switch terminals of the silicon-controlled T2；The control terminal and MCU mould of the silicon-controlled T2
Block 95 connects；The other end of the water pump 6 is connect with the interface L2 of pcb board 4；
The pcb board 4 is equipped with the pump switch 35 for controlling water pump 6；The pcb board 4 is equipped with for showing plugman
Make the LED light 94 of state；The pump switch 35 is connect with the input terminal of MCU module 95；The LED light 94 and MCU module 95
Output end connection.
When water tank does not have water, 61 output signal water pump 6 of water level switch stops working, and the humidification key LED light 94 of shell 3 is shown
Red flashing 3 seconds (1 time/second), prompt consumer must add water, more than 3 seconds after 6 motor of water pump close, humidify key LED light 94 do not show
Show.When water of the machine in normal use water tank runs low i.e. water tank lacks water, 61 float of water level switch is in critical state meeting
Water level switch 61 is caused frequently to be turned on or off, at this time program real-time detection 5 seconds, whether automatic sensed water level switch 61 breaks
It opens, do not work if being all in 5 seconds and disconnecting water pump 6, this function mainly solves: a, float is in critical state leads to machine
Maloperation, b, artificial shaking machine or feed-tank cause float to shake the maloperation for leading to machine, c, water level switch 61 when adding water
With the maloperation for leading to machine when float position inaccurate, first detect 5 seconds humidification key LED light 94 be displayed in red flash 3 seconds (1 time/
Second) it is then shut off water pump 6.
A kind of control device of air cooler described in the present embodiment, the pendulum wind synchronous motor include that upper bottom wind synchronizes electricity
Machine 71；The key switch includes upper bottom wind switch 32；One end of the upper bottom wind synchronous motor 71 is with silicon-controlled T1's
One end of switch terminals connects；The other end of the upper bottom wind synchronous motor 71 is connect by upper bottom wind switch 32 and pcb board 4
Mouth L2 connection.
Specifically, it if rear net and fuselage install accurate when needing air cooler to realize upper bottom wind, only needs
Upper bottom wind synchronous motor 71 is controlled by upper bottom wind switch 32 to work, and bottom wind both may be implemented；But when after net
When opening, the inductive switch 2 netted afterwards is connected, and net removes signal, silicon-controlled T1 after inductive switch 2 provides when being connected to silicon-controlled T1
It disconnects so that upper 71 open circuit of bottom wind synchronous motor stops working.
A kind of control device of air cooler described in the present embodiment, the pendulum wind synchronous motor include that left and right pendulum wind synchronizes electricity
Machine 72；The key switch includes left and right pendulum wind switch 33；One end of the left and right pendulum wind synchronous motor 72 is with silicon-controlled T1's
One end of switch terminals connects；The other end the connecing by left and right pendulum wind switch 33 and pcb board 4 of the left and right pendulum wind synchronous motor 72
Mouth L2 connection.
Specifically, it if rear net and fuselage install accurate when needing air cooler realization left and right pendulum wind, only needs
It to be worked by the left and right pendulum control of wind switch 33 left and right pendulum wind synchronous motor 72, left and right pendulum wind both may be implemented；But when after net
When opening, the inductive switch 2 netted afterwards is connected, and net removes signal, silicon-controlled T1 after inductive switch 2 provides when being connected to silicon-controlled T1
It disconnects so that left and right pendulum 72 open circuit of wind synchronous motor stops working.
The other end of a kind of control device of air cooler described in the present embodiment, the main motor 1 is equipped with temperature controller 8.It is logical
Setting temperature controller 8 is crossed convenient for the temperature of control main motor 1.
A kind of control device of air cooler described in the present embodiment is equipped with protective tube F between the interface L1 and interface L2.
Above-mentioned setting can protect the part on pcb board 4 and pcb board 4.
A kind of control device of air cooler described in the present embodiment, the inductive switch 2 are that optoelectronic switch or magnetism are opened
It closes.
A kind of control device of air cooler described in the present embodiment, the pcb board 4 are equipped with time switch 34；The timing
The lower section of switch 34 is equipped with charactron 93 for displaying time；The time switch 34 is connect with the input terminal of MCU module 95；
The charactron 93 is connect with the output end of MCU module 95.The present embodiment by setting time switch 34 can to air cooler into
Row timing controlled, after reaching the time, MCU module 95 controls silicon-controlled T1 and disconnects, so that all motors and water pump 6 stop
Work.When pressing time switch 34 for the first time, program is started to work, and the charactron 93 on shell 3 is displayed in red 1h, then by primary
It shows 2h, then by primary display 3h, circuits sequentially then 9h, then aobvious by the charactron 93 on 34 rear casing 3 of time switch
Show that, without display after 0 flashing 5 seconds (1 time/second), timing function is closed.Time set is 1h~9h, when setting time terminates T1 and T2
It disconnects, complete machine stops working, and air cooler is closed, and when time set is 9h, shows 8h after every excessively complete 1h, successively successively decreases, automatically
Display residue is fixed time, and long-pressing time switch 34 can Continuous accumulation.
A kind of control device of air cooler described in the present embodiment, the time switch 34 and 6 switch 35 of water pump are
It touches or touch low-voltage switches.Above-mentioned setting is convenient for the user to operate.
A kind of control device of air cooler described in the present embodiment, the pcb board 4 are equipped with for placing time switch 34
And the switch bracket 91 of pump switch 35；The pcb board 4 is equipped with the square groove for snap-action switch bracket 91；The timing is opened
Pass 34 and the top of pump switch 35 are equipped with button cap 92；Collision mat is equipped between the button cap 92 and switch bracket 91
Circle 41.
Specifically, the present embodiment can protect time switch 34 and pump switch 35 by the way that switch bracket 91 is arranged
Shield can prevent water from entering pcb board 4 additionally by setting waterproof washer 41.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
1. a kind of control device of air cooler, the air cooler includes main motor (1), pendulum wind synchronous motor, water pump (6), water level
Switch (61) and inductive switch (2)；It is characterized by: the control device of the air cooler includes shell (3) and is set to
Rotary switch (31), key switch, pcb board (4) in shell (3)；The pcb board (4) is equipped with MCU module (95)；
The pcb board (4) is equipped with silicon-controlled T1 and silicon-controlled T2；
The rotary switch (31) is used to be powered to pcb board (4) and the revolving speed for adjusting main motor (1)；
The key switch is used to control the work of pendulum wind synchronous motor to adjust the pendulum wind direction of air cooler；
The inductive switch (2) is connect by MCU module (95) with the control terminal of the control terminal of silicon-controlled T1 and silicon-controlled T2；
The water level switch (61) is connect by MCU module (95) with the control terminal of silicon-controlled T2；
The silicon-controlled T1 is used to control main motor (1) and put the conducting of wind synchronous motor；
The silicon-controlled T2 is used to control the conducting of water pump (6).
2. a kind of control device of air cooler according to claim 1, it is characterised in that: the rotary switch (31) includes
Movable contact (51), the first stationary contact (52) and multiple second stationary contacts (53)；When any one second stationary contact (53) and move
When contact (51) is connected to, while the first stationary contact (52) is connected to movable contact (51)；The movable contact (51) connects power supply L line；
The interface L2 that the pcb board (4) is equipped with interface L1 and connect with interface L1；First stationary contact (52) and pcb board
(4) interface L1 connection；Second stationary contact (53) connect with one end of main motor (1)；
One end of the switch terminals of the silicon-controlled T1 is connect with the other end of main motor (1)；The switch terminals of the silicon-controlled T1
Another termination power N line；The control terminal of the silicon-controlled T1 is connect with MCU module (95).
3. a kind of control device of air cooler according to claim 1, it is characterised in that: the switch terminals of the silicon-controlled T2
One end connect with one end of water pump (6)；Another termination power N line of the switch terminals of the silicon-controlled T2；The silicon-controlled T2
Control terminal connect with MCU module (95)；The other end of the water pump (6) is connect with the interface L2 of pcb board (4).
4. a kind of control device of air cooler according to claim 1, it is characterised in that: the pendulum wind synchronous motor includes
Upper bottom wind synchronous motor (71)；The key switch includes upper bottom wind switch (32)；The upper bottom wind synchronous motor
(71) one end is connect with one end of the switch terminals of silicon-controlled T1；The other end of the upper bottom wind synchronous motor (71) passes through upper
Bottom wind switch (32) is connect with the interface L2 of pcb board (4).
5. a kind of control device of air cooler according to claim 1, it is characterised in that: the pendulum wind synchronous motor includes
Left and right pendulum wind synchronous motor (72)；The key switch includes left and right pendulum wind switch (33)；The left and right pendulum wind synchronous motor
(72) one end is connect with one end of the switch terminals of silicon-controlled T1；The other end of left and right pendulum wind synchronous motor (72) passes through a left side
Right pendulum wind switch (33) connect with the interface L2 of pcb board (4).
6. a kind of control device of air cooler according to claim 1, it is characterised in that: the main motor (1) it is another
End is equipped with temperature controller (8)；
Protective tube F is equipped between the interface L1 and interface L2；
The inductive switch (2) is optoelectronic switch or magnetic switch.
7. a kind of control device of air cooler according to claim 1, it is characterised in that: the pcb board (4) is equipped with timing
It switchs (34)；The lower section of the time switch (34) is equipped with charactron for displaying time (93)；The time switch (34)
It is connect with the input terminal of MCU module (95)；The charactron (93) connect with the output end of MCU module (95).
8. a kind of control device of air cooler according to claim 7, it is characterised in that: the pcb board (4) is equipped with and is used for
Control the pump switch (35) of water pump (6)；The pcb board (4) is equipped with the LED light (94) for showing water pump (6) working condition；
The pump switch (35) connect with the input terminal of MCU module (95)；The output end of the LED light (94) and MCU module (95)
Connection.
9. a kind of control device of air cooler according to claim 8, it is characterised in that: the time switch (34) and
Pump switch (35) is to touch or touch low-voltage switches.
10. a kind of control device of air cooler according to claim 8, it is characterised in that: the pcb board (4) is equipped with
For placing the switch bracket (91) of time switch (34) and pump switch (35)；The pcb board (4) is equipped with opens for being clamped
Close the square groove of bracket (91)；Button cap (92) are equipped at the top of the time switch (34) and pump switch (35)；It is described
Waterproof washer (41) are equipped between button cap (92) and switch bracket (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345458.3A CN110057063A (en) | 2019-04-26 | 2019-04-26 | A kind of control device of air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345458.3A CN110057063A (en) | 2019-04-26 | 2019-04-26 | A kind of control device of air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110057063A true CN110057063A (en) | 2019-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910345458.3A Pending CN110057063A (en) | 2019-04-26 | 2019-04-26 | A kind of control device of air cooler |
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| CN (1) | CN110057063A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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