CN108844117A - Circulation fan with humidification heating function - Google Patents
Circulation fan with humidification heating function Download PDFInfo
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- CN108844117A CN108844117A CN201810959937.XA CN201810959937A CN108844117A CN 108844117 A CN108844117 A CN 108844117A CN 201810959937 A CN201810959937 A CN 201810959937A CN 108844117 A CN108844117 A CN 108844117A
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- master control
- rotary actuator
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 28
- 239000003990 capacitor Substances 0.000 claims description 28
- 230000008859 change Effects 0.000 claims description 19
- 241000222519 Agaricus bisporus Species 0.000 claims description 17
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 13
- 238000000889 atomisation Methods 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 7
- 239000003205 fragrance Substances 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000010586 diagram Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010037660 Pyrexia Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
-
- 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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dispersion Chemistry (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of circulation fans with humidification heating function, including base assembly, fan component, main control board, drive circuit board and power panel, base assembly includes pedestal, chassis assembly, the first swing unit and the second swing unit, pedestal sets water tank, water tank sets fog outlet and atomizing piece, and atomizing piece corresponds to fog outlet installing；Main motor, Electrothermic wire and flabellum are installed in fan component；The outer wall left and right sides of the fan component is respectively arranged with a shaft, and the main control board connects the shaft on the left of fan component outer wall by the first swing unit, and the governor circuit passes through the second swing unit connecting base plate component；It has humidification and heating function, and room air can improve temperature and humidity simultaneously, improves human comfort, avoids the problem that occurring short circuit after circulation fan is toppled over and cause fire, also raising swing flap effect, humidifying effect and heating effect.
Description
Technical field
The present invention relates to a kind of circulation fan fields, refer in particular to a kind of circulation fan with humidification heating function.
Background technique
Circulation fan main function is that room air is formed convection circulation, reaches equilibrium temperature with reasonable air flow direction
Effect.Refrigeration machine use generally cannot be directly done, cooperation air-conditioning is commonly used to, reaches fast-refrigerating, balance the effect of room temperature.It can also
For the air inside and outside circular chamber, indoor and outdoor air is allowed to be replaced.
Existing circulation fan has a single function, and is not able to satisfy the normal need of people, such as some only has humidification function, has
Only heating function.Moreover, existing circulation fan is in use, since fan does not stop to shake the head swing or people are not intended to it
Between encounter, it is unstable and cause circulation fan to topple over, lead to short circuit and cause the generation of fire often to will appear bottom.
In addition, although existing circulation fan moulding is various, circuit design is not ideal enough, has limited to circulation
The control precision and stability of fan.
Therefore, in present patent application, it is next that applicant has studied intensively a kind of circulation fan with humidification heating function
It solves the above problems.
Summary of the invention
For deficiency present in the above-mentioned prior art, main purpose is to provide a kind of with humidification heating function the present invention
Circulation fan, there is humidification and heating function, room air can improve temperature and humidity simultaneously, improve human comfort, keep away
Exempt from short circuit occur after circulation fan is toppled over and cause the problem of fire occurs, also raising swing flap effect, humidifying effect and heating
Effect.
To realize that above-mentioned purpose, the present invention adopt the following technical scheme that：
A kind of circulation fan with humidification heating function, includes base assembly, the fan component for being installed in base assembly, is used for
Control base assembly and the main control board of fan component swing are electrically connected to the drive circuit board of main control board and are used for
The power panel of power supply, wherein：
The base assembly includes pedestal, can rotate left and right the chassis assembly of connection with respect to pedestal, for controlling fan component
First swing unit of lower swing and the second swing unit to swing for controlling pedestal, the pedestal are equipped with water
Case, the water tank be equipped with fog outlet and atomizing piece, the atomizing piece correspond to fog outlet install, the fog outlet be obliquely installed with
So that fog is spread by fan component；
Main motor, Electrothermic wire and flabellum are installed in the fan component, the flabellum is connected in the shaft of main motor,
The main motor is electrically connected to main control board, and the main motor is installed in fan component by electric machine support, the electricity hair
Heated filament clamping is installed on the outer wall of electric machine support；The outer wall left and right sides of the fan component is respectively arranged with a shaft, described
Main control board connects the shaft on the left of fan component outer wall by the first swing unit, and the governor circuit is swung by second
Unit connecting base plate component；
The main control board is equipped with control circuit, and the control circuit includes governor circuit and is electrically connected in master control
Touch induction circuit, display circuit, the overturning-preventing circuit of circuit, the touch induction circuit include one touch chip U4 and and
Several touch sensing units for touching chip U4 are electrically connected to, display touch operation window is offered on the pedestal, it is described aobvious
Show and be installed with display cover board at touch operation window, the display cover board includes the display area of transparent setting and silk-screen have by
The key figure one-to-one correspondence of the key area of key figure, the touch sensing unit and key area touches；
The display circuit includes display chip U3 and the display screen for being electrically connected to display chip U3, and the display screen is correspondingly arranged at
The rear of display area simultaneously shows that the overturning-preventing circuit is electrically connected with anti-dumping switch, the overturning-preventing by display area
Switch is set on main control board；
The drive circuit board is equipped with driving circuit, and the driving circuit includes the heating drive being electrically connected in governor circuit
Dynamic circuit, the first rotary actuator driving circuit, the second rotary actuator driving circuit, voltage regulator circuit, atomization driving circuit and double
Color LED lamp drive circuit, the heat driven circuit are electrically connected to Electrothermic wire, and the first rotary actuator driving circuit is electrically connected
The first rotary actuator is connect, the second rotary actuator driving circuit is electrically connected the second rotary actuator, the atomization driving circuit electricity
Atomizing piece is connected, the dual-colored LED lamp driving circuit is electrically connected with dual-colored LED lamp.
As a preferred embodiment, first swing unit include the first crank, the first swing connecting bar, wobble crank,
Socket ring, change and positioning ring, first rotary actuator are fixed in chassis assembly, the shaft of first rotary actuator
One end of the first crank is connected, the other end of first crank connects one end of the first swing connecting bar, first company of swing
The other end of bar connects wobble crank, and the socket ring set is connected on the periphery of wobble crank and the opposite socket ring pendulum of wobble crank
Dynamic, the shaft of outer wall is connect with wobble crank on the left of fan component, and the positioning ring is sheathed on the periphery for being arranged change and change
Relative positioning ring is swung, and the periphery of the change is arranged and the shaft periphery of fan component outer right wall and change and fan component
The shaft of outer right wall connects.
As a preferred embodiment, second swing unit includes the second crank and the second swing connecting bar, and described the
Two rotary actuators are fixed in pedestal, and the shaft of second rotary actuator connects one end of the second crank, second crank
The other end connect the second swing connecting bar one end, the other end connecting base plate component of second swing connecting bar.
As a preferred embodiment, the control circuit further includes temperature sensing circuit and humidity measuring circuit, aforementioned
Governor circuit is electrically connected in temperature sensing circuit and humidity measuring circuit, and the temperature sensing circuit is electrically connected with temperature
Sensor, the humidity measuring circuit are electrically connected with humidity sensor.
As a preferred embodiment, the pedestal includes a pedestal lower cover, is installed on the round seat on covering under pedestal, installation
In the U-shaped upper cover in round seat and two side covers of U-shaped upper cover left and right sides are respectively arranged in, aforementioned water tank is set to U-shaped upper cover
On, two side cover, U-shaped upper cover, round seat and pedestal lower cover adaptation lid close and form accommodating chamber, aforementioned main control board,
Power panel, drive circuit board, the first rotary actuator, the first crank, the first swing connecting bar, wobble crank, socket ring, change and
Positioning ring is installed in accommodating chamber respectively.
As a preferred embodiment, the round seat is hollow structure, and the round seat has cylindrical portion and along cylindrical portion
The base plate that bottom end integrally extends to form outward, aforementioned display touch operation window is opened in the outside wall surface of cylindrical portion, described
The outside wall surface of cylindrical portion is also provided with champignon placing groove, and fragrance box, the champignon placing groove are installed in the champignon placing groove
Opening champignon box cover is installed with prevent fragrance box be detached from champignon placing groove；The base plate is equipped with power switch button
And the remote controler placing groove for placing remote controler, remote controler, aforementioned governor circuit are installed in the remote controler placing groove
It is also electrically connected with infrared receiving circuit, the infrared receiving circuit is electrically connected with the reception head for receiving remote controller signal.
As a preferred embodiment, the governor circuit is also electrically connected with temperature detect switch (TDS) and buzzer BZ, and the temperature control is opened
It closes and Electrothermic wire connection is connected to by temperature safety tube.
As a preferred embodiment, the governor circuit includes main control chip U1, polar capacitor E5 and capacitor C3, the master
Controlling chip U1 has master control pin 1 to master control pin 28, and the master control pin 1 is electrically connected master control pin 28, institute by capacitor C3
The anode that master control pin 28 connects polar capacitor E5 is stated, the cathode of polar capacitor E5 is electrically connected master control pin 1,2 electricity of master control pin
It is connected to the second rotary actuator driving circuit, master control pin 7 is electrically connected to by resistance R10 touches chip U4, master control pin 10,
Master control pin 12 and master control pin 13 are electrically connected in display chip U3, and master control pin 14 is electrically connected to dual-colored LED lamp drive
Dynamic circuit, master control pin 22 and master control pin 21 are electrically connected in heat driven circuit, and master control pin 19 is electrically connected to first
Rotary actuator driving circuit, master control pin 17 are electrically connected to atomization driving circuit.
As a preferred embodiment, the first rotary actuator driving circuit include resistance R14, resistance R11, capacitor C5,
Interface CN5, optocoupler U2 and the first bidirectional triode thyristor, the optocoupler U2 have the first optocoupler pin 1, the first optocoupler pin 2, the
One optocoupler pin 4 and the first optocoupler pin 6, aforementioned master control pin 2 are electrically connected to the first optocoupler pin 2 by resistance R14, the
One optocoupler pin 4 is electrically connected the second rotary actuator driving circuit, the first anode of first bidirectional triode thyristor by capacitor C5
It is electrically connected to the second rotary actuator driving circuit, the control electrode of first bidirectional triode thyristor is electrically connected to the first optocoupler pin 4,
The second plate of first bidirectional triode thyristor is electrically connected to the interface pin 3 of interface CN5, and the interface CN5 is electrically connected to
One rotary actuator；
The second rotary actuator driving circuit includes resistance R13, resistance R12, capacitor C6, interface CN6, optocoupler U3 and second
Bidirectional triode thyristor, the optocoupler U3 have the second optocoupler pin 1, the second optocoupler pin 2, the second optocoupler pin 4 and the second light
Coupling pin 6, aforementioned master control pin 2 are electrically connected to the second optocoupler pin 2 by resistance R13, and the second optocoupler pin 4 passes through capacitor C6
It is electrically connected the first anode of first bidirectional triode thyristor, the first anode of second bidirectional triode thyristor is electrically connected to described
The first anode of one bidirectional triode thyristor, the control electrode of first bidirectional triode thyristor are electrically connected to the second optocoupler pin 4, and described
The second plate of two bidirectional triode thyristors is electrically connected to the interface pin 3 of interface CN6, and the interface CN6 is electrically connected to the second swing
Motor.
As a preferred embodiment, the heat driven circuit includes the first heater circuit and the second heater circuit, described
First heater circuit includes resistance R4, triode Q1, diode D9 and the first electrothermal relay, and aforementioned master control pin 22 passes through electricity
The grid of R4 electrical connection triode Q1, the source electrode ground connection of triode Q1 are hindered, the drain electrode of triode Q1 is electrically connected to diode D9's
The pin 3 of anode, the cathode of diode D9 and the first electrothermal relay is electrically connected 24V power supply, and the pin 1 of the first electrothermal relay connects
Signal ground, the Electrothermic wire include the first Electrothermic wire and the second Electrothermic wire, the connection of pin 2 first of the first electrothermal relay
Electrothermic wire；
Second heater circuit includes resistance R5, triode Q2, diode D8 and the second electrothermal relay, aforementioned master control pin
21 are electrically connected the grid of triode Q2, the source electrode ground connection of triode Q2 by resistance R5, and the drain electrode of triode Q2 is electrically connected to two
The pin 3 of the anode of pole pipe D8, the cathode of diode D8 and the second electrothermal relay is electrically connected 24V power supply, the second electrothermal relay
Pin 1 connect signal ground, the pin 2 of the second electrothermal relay connects the second Electrothermic wire.
The present invention has obvious advantages and beneficial effects compared with the existing technology, specifically：
1, there is humidification and heating function, room air can improve temperature and humidity simultaneously, improve human comfort；
2, by overturning-preventing circuit and anti-dumping switch, it can automatically power off in circulation fan inclination, go out after avoiding circulation fan from toppling over
Show short circuit and cause the problem of fire occurs, improves the safety and reliability that circulation fan uses；
3, it can bob and weave, have the function of comprehensive steering, improve swing flap effect, humidifying effect and heating effect；
4, it by the first crank, the second crank, First Transition crank and the second transition crank, is conveniently replaceable, also guarantees circulation
The stability and reliability in swing process are fanned, the service life of circulation fan is effectively extended；
5, integrated circuit structure is simple, cost is relatively low, control precision is higher and performance is compared with stability, and extend product uses the longevity
Life；
6, integral mechanical structure is ingenious in design rationally, and easy to assembly between each part, positioning consolidates, it is ensured that circulation fan has fine
Operational reliability and stability.
In order to explain the structural features and functions of the invention more clearly, come with reference to the accompanying drawing with specific embodiment to its into
Row is described in detail.
Detailed description of the invention
Fig. 1 is the three-dimensional assembling structure schematic diagram of embodiments of the present invention；
Fig. 2 is another angle three-dimensional assembling structure schematic diagram of embodiments of the present invention；
Fig. 3 is the positive structure diagram of embodiments of the present invention；
Fig. 4 is the decomposition texture schematic diagram of embodiments of the present invention（Fan component is not shown）；
Fig. 5 is the fan component decomposition texture schematic diagram of embodiments of the present invention；
Fig. 6 is the cross-sectional view of embodiments of the present invention；
Fig. 7 is structure enlargement diagram at A in Fig. 6；
Fig. 8 is the control principle block diagram of embodiments of the present invention；
Fig. 9 is control circuit detailed schematic diagram on the main control board of embodiments of the present invention；
Figure 10 is driving circuit detailed schematic diagram on the drive circuit board of embodiments of the present invention；
Figure 11 is detailed circuit schematic diagram on the power panel of embodiments of the present invention.
Drawing reference numeral explanation：
10, fan component 101, front mesh enclosure
102, rear net cover 103, motor protecting cover
104, middle shell 105, shaft
106, temperature detect switch (TDS) 107, temperature safety tube
11, main motor 111, electric machine support
12, Electrothermic wire 13, flabellum
20, base assembly 201, display cover board
202, touch operation window 204, chassis upper cover are shown
2041, annular groove 2042, annular cushion block
2043, ball 2044, ball mounting portion
205, chassis lower cover 21, pedestal
211, pedestal lower cover 212, round seat
213, U-shaped upper cover 214, side cover
22, water tank 221, rubber plug
23, atomizing piece 24, champignon box cover
25, power switch button 26, champignon placing groove
261, remote controler 27, turnbarrel
271, annular lower cover 28, second is pivotally connected axle portion
29, the first pivot joint axle portion 31, the first crank
32, the first swing connecting bar 33, wobble crank
34, ring 35, change are socketed
36, positioning ring 37, the first rotary actuator
41, the second crank 42, the second swing connecting bar
43, the second rotary actuator 50, drive circuit board
51, heat driven circuit 52, the first rotary actuator driving circuit
53, the second rotary actuator driving circuit 54, atomization driving circuit
55, dual-colored LED lamp driving circuit 60, power panel
70, main control board 71, governor circuit
72, touch induction circuit 73, display circuit
731, display screen 74, overturning-preventing circuit
75, anti-dumping switch 76, temperature sensing circuit
77, humidity measuring circuit 78, infrared receiving circuit.
Specific embodiment
The invention will be further described with specific embodiment with reference to the accompanying drawing.
As shown in Figure 1 to 11, a kind of circulation fan with humidification heating function, includes the pedestal group that can be swung
Part 20 is installed in fan component 10 that base assembly 20 can swing up and down, puts for controlling base assembly 20 and fan component 10
Dynamic 71 plate 70 of governor circuit is electrically connected to the drive circuit board 50 of 71 plate 70 of governor circuit and the power panel for power supply
60, wherein：
The base assembly 20 includes pedestal 21, can rotate left and right the chassis assembly of connection with respect to pedestal 21, for controlling fan
The first swing unit that component 10 is swung up and down and the second swing unit to swing for controlling pedestal 21.
In the present embodiment, first swing unit includes the first crank 31, the first swing connecting bar 32, wobble crank
33, it is socketed ring 34, change 35 and positioning ring 36, following first rotary actuators 37 to be fixed in chassis assembly, first pendulum
The shaft 105 of dynamic motor 37 connects one end of the first crank 31, and the other end of first crank 31 connects the first swing connecting bar
The other end of 32 one end, first swing connecting bar 32 connects wobble crank 33, and the socket ring 34 is socketed on wobble crank
On 33 periphery and the opposite socket ring 34 of wobble crank 33 is swung, the shaft 105 and wobble crank of 10 left side outer wall of fan component
33 connections, the positioning ring 36 is sheathed on the periphery for being arranged change 35 and 35 relative positioning ring 36 of change is swung, the change 35
Periphery be arranged the shaft with 105 periphery of shaft of 10 outer right wall of fan component and change 35 and 10 outer right wall of fan component
105 connections.
Second swing unit includes the second crank 41 and the second swing connecting bar 42, and second rotary actuator 43 is solid
Due in pedestal 21, the shaft 105 of second rotary actuator 43 connects one end of the second crank 41, second crank 41
The other end connects one end of the second swing connecting bar 42, the other end connecting base plate component of second swing connecting bar 42.
The pedestal 21 be equipped with water tank 22, the water tank 22 be equipped with fog outlet, atomizing piece 23 and water inlet, it is described into
Rubber plug 221 is equipped at the mouth of a river, the corresponding fog outlet installing of following atomizing pieces 23, the fog outlet is obliquely installed so that fog passes through
Fan component 10 is spread；
Main motor 11, Electrothermic wire 12 and flabellum 13 are installed in the fan component 10, the flabellum 13 is connected to main electricity
In the shaft 105 of machine 11, the main motor 11 is electrically connected to 71 plate 70 of governor circuit, and the main motor 11 passes through electric machine support
111 are installed in fan component 10, and the clamping of Electrothermic wire 12 is installed on the outer wall of electric machine support 111；In the present embodiment
In, the fan component 10 includes front mesh enclosure 101, rear net cover 102, motor protecting cover 103 and middle shell 104, the front mesh enclosure
101, middle shell 104, motor protecting cover 103 and rear net cover 102 successively assemble from top to bottom, and aforementioned motor bracket 111 is installed in
On motor protecting cover 103.
The outer wall left and right sides of the fan component 10 is respectively arranged with a shaft 105, and 71 plate 70 of governor circuit passes through
First swing unit connects the shaft 105 on the left of 10 outer wall of fan component, and the governor circuit 71 is connected by the second swing unit
Connect chassis assembly；Following governor circuits 71 are also electrically connected with temperature detect switch (TDS) 106 and buzzer BZ, and the temperature detect switch (TDS) 106 passes through
Temperature safety tube 107 is connected to the connection of Electrothermic wire 12, when detecting that 12 abnormal temperature of Electrothermic wire, governor circuit 71 control temperature
It controls switch 106 to disconnect, while governor circuit 71 controls buzzer BZ and issues alarm.71 plate 70 of governor circuit is equipped with control
Circuit processed, the control circuit include governor circuit 71 and be electrically connected the touch induction circuit 72 in governor circuit 71,
Display circuit 73, overturning-preventing circuit 74；In the present embodiment, the overturning-preventing circuit 74 includes resistance R6, resistance R9 and use
In the interface SW of connection anti-dumping switch 75.
The governor circuit 71 includes that main control chip U1, polar capacitor E5 and capacitor C3, the main control chip U1 have master
Pin 1 is controlled to master control pin 28, the master control pin 1 is electrically connected master control pin 28 by capacitor C3, and the master control pin 28 connects
The anode of polar capacitor E5 is connect, the cathode of polar capacitor E5 is electrically connected master control pin 1, and master control pin 2 is electrically connected to the second swing
Motor drive circuit 53, master control pin 7 by resistance R10 be electrically connected to touch chip U4, master control pin 10, master control pin 12 with
And master control pin 13 is electrically connected in display chip U3, master control pin 14 is electrically connected to dual-colored LED lamp driving circuit 55, master control
Pin 22 and master control pin 21 are electrically connected in heat driven circuit 51, and master control pin 19 is electrically connected to the drive of the first rotary actuator
Dynamic circuit 52, master control pin 17 are electrically connected to atomization driving circuit 54；Master control pin 4 is electrically connected to infrared receiving circuit 78, main
Control pin 6 is electrically connected to buzzer BZ.
The touch induction circuit 72 include one touch chip U4 and and be electrically connected to touch chip U4 several touches
Sensing unit offers display touch operation window 202, installing at the display touch operation window 202 on the pedestal 21
There is display cover board 201, the display cover board 201 includes the display area of transparent setting（It is not shown in figure）There is key with silk-screen
The key area of figure（It is not shown in figure）, the key figure one-to-one correspondence of the touch sensing unit and key area touches；
Preferably, key figure includes " power on/off key ", " heating service key ", " humidification key ", " wind generic key ", " left and right pendulum
Dynamic key ", " swinging up and down key ", " gear plus key ", " gear subtracts key ", " light key " and " time set key ".
Flicking " power on/off key " is booted up to be switched with shutdown, normal for circulation fan when booting, and 1 grade of wind speed, no hair
Heat, humidification；Flicking " heating service key ", circulation fan enter heating service mode, and red light is bright, heating wire is started to work, at this time wind
Speed is locked as 2.8m/s to 3m/s, then by circulation fan normal wind mode is switched back to, and red light goes out green light at this time；Flicking " humidification
Key ", is switched to humidification function, and humidification function can also humidify under not switch on condition；Flicking " wind generic key ", is able to carry out wind class
Setting, often clicks, wind class is followed successively by " normal wind-natural wind-sleeping wind " sequence cyclic switching；Flicking " swing key " into
Row swings adjustings, and the angle that swings is each 30 degree, and totally 60 degree, then flicking " swing key " swings for closing,
This cyclic switching of class；Flicking " swinging up and down key " swings up and down adjusting, swings up and down each 90 degree of angle, altogether 180 degree, then gently
It presses " swinging up and down key " to swing up and down to close, this cyclic switching of class.
Flicking " gear plus key " or " gear subtracts key " can carry out 12 grades of wind speed and adjust under circulation fan normal mode；Adding
Under heat pattern, 2 grades of adjustings can be carried out.At 1 grade, the fever of the second Electrothermic wire 12, power 900W；At 2 grades, the first electricity hair
Heated filament 12 and the second fever jointly of Electrothermic wire 12, power 1800W.
Flicking " light key " carries out following 731 display switch of display screen switchings；Flicking " time set key ", which is timed, to be set
It sets, timing range is 0.5h to 7.5h, and every flicking once can be increased 0.5h.
The display circuit 73 includes display chip U3 and the display screen 731 for being electrically connected to display chip U3, the display
Screen 731 is correspondingly arranged at the rear of display area and is shown by display area, and the overturning-preventing circuit 74 is electrically connected with overturning-preventing
Switch 75, the anti-dumping switch 75 are set on 71 plate 70 of governor circuit；
The drive circuit board 50 is equipped with driving circuit, and the driving circuit includes being electrically connected adding in governor circuit 71
Thermal drivers circuit 51, the first rotary actuator driving circuit 52, the second rotary actuator driving circuit 53, voltage regulator circuit, atomization driving
Circuit 54 and dual-colored LED lamp driving circuit 55, the atomization driving circuit 54 are electrically connected atomizing piece 23, in the present embodiment,
The atomization driving circuit 54 includes resistance R3, resistance R2, triode Q3, transformer T1, inductance L2 and interface WU1.It is described
Dual-colored LED lamp driving circuit 55 is electrically connected with dual-colored LED lamp（It is not shown in figure）, in the present embodiment, the dual-colored LED lamp is driven
Dynamic 55 resistance R10 of circuit, resistance R6, interface LED, dual-colored LED lamp are electrically connected with interface LED, and dual-colored LED lamp is red and green color
Lamp.
The heat driven circuit 51 is electrically connected to Electrothermic wire 12, it is preferable that the heat driven circuit 51 includes the
One heater circuit and the second heater circuit, first heater circuit include resistance R4, triode Q1, diode D9 and first
Electrothermal relay, aforementioned master control pin 22 are electrically connected the grid of triode Q1, the source electrode ground connection of triode Q1, three poles by resistance R4
The drain electrode of pipe Q1 is electrically connected to the anode of diode D9, and the pin 3 of the cathode of diode D9 and the first electrothermal relay is electrically connected
24V power supply, the pin 1 of the first electrothermal relay connect signal ground, and the Electrothermic wire 12 includes the first Electrothermic wire 12 and the second electricity
The pin 2 of heating wire 12, the first electrothermal relay connects the first Electrothermic wire 12；
Second heater circuit includes resistance R5, triode Q2, diode D8 and the second electrothermal relay, aforementioned master control pin
21 are electrically connected the grid of triode Q2, the source electrode ground connection of triode Q2 by resistance R5, and the drain electrode of triode Q2 is electrically connected to two
The pin 3 of the anode of pole pipe D8, the cathode of diode D8 and the second electrothermal relay is electrically connected 24V power supply, the second electrothermal relay
Pin 1 connect signal ground, the pin 2 of the second electrothermal relay connects the second Electrothermic wire 12.
The first rotary actuator driving circuit 52 is electrically connected the first rotary actuator 37, it is preferable that described first swings horse
Include resistance R14, resistance R11, capacitor C5, interface CN5, optocoupler U2 and the first bidirectional triode thyristor up to driving circuit 52, it is described
Optocoupler U2 has the first optocoupler pin 1, the first optocoupler pin 2, the first optocoupler pin 4 and the first optocoupler pin 6, aforementioned master control
Pin 2 is electrically connected to the first optocoupler pin 2 by resistance R14, and the first optocoupler pin 4 swings horse by capacitor C5 electrical connection second
Up to driving circuit 53, the first anode of first bidirectional triode thyristor is electrically connected to the second rotary actuator driving circuit 53, described
The control electrode of first bidirectional triode thyristor is electrically connected to the first optocoupler pin 4, and the second plate of first bidirectional triode thyristor is electrically connected
It is connected to the interface pin 3 of interface CN5, the interface CN5 is electrically connected to the first rotary actuator 37.
The second rotary actuator driving circuit 53 is electrically connected the second rotary actuator 43, it is preferable that described second swings horse
Include resistance R13, resistance R12, capacitor C6, interface CN6, optocoupler U3 and the second bidirectional triode thyristor up to driving circuit 53, it is described
Optocoupler U3 has the second optocoupler pin 1, the second optocoupler pin 2, the second optocoupler pin 4 and the second optocoupler pin 6, aforementioned master control
Pin 2 is electrically connected to the second optocoupler pin 2 by resistance R13, and the second optocoupler pin 4 is electrically connected described first pair by capacitor C6
To the silicon-controlled first anode, the first anode of second bidirectional triode thyristor is electrically connected to the of first bidirectional triode thyristor
One anode, the control electrode of first bidirectional triode thyristor are electrically connected to the second optocoupler pin 4, and the of second bidirectional triode thyristor
Two anodes are electrically connected to the interface pin 3 of interface CN6, and the interface CN6 is electrically connected to the second rotary actuator 43.
The control circuit further includes temperature sensing circuit 76 and humidity measuring circuit 77, and aforementioned governor circuit 71 is distinguished
It is electrically connected to temperature sensing circuit 76 and humidity measuring circuit 77, it is preferable that master control pin 26 is electrically connected to temperature detection electricity
Road 76, the temperature sensing circuit 76 are electrically connected with temperature sensor（It is not shown in figure）, the temperature sensing circuit 76 includes
Resistance R11, resistance R12, capacitor C6 and interface SENSOR；
The humidity measuring circuit 77 is electrically connected with humidity sensor（It is not shown in figure）, master control pin 23, master control pin 24 with
And master control pin 25 is electrically connected humidity measuring circuit 77, the humidity measuring circuit 77 include resistance R14, resistance R15 with
And interface HUM.
The pedestal 21 includes a pedestal lower cover 211, the round seat 212 being installed on pedestal lower cover 211, is installed on round seat
A U-shaped upper cover 213 on 212 and two side covers 214 for being respectively arranged in U-shaped 213 left and right sides of upper cover, aforementioned water tank 22 are set to
In U-shaped upper cover 213, two side cover 214, U-shaped upper cover 213, round seat 212 and the adaptation lid of pedestal lower cover 211 5 are closed and are formed
Accommodating chamber, aforementioned 71 plate 70 of governor circuit, power panel 60, drive circuit board 50, the first rotary actuator 37, the first crank 31,
One swing connecting bar 32, wobble crank 33, socket ring 34, change 35 and positioning ring 36 are installed in accommodating chamber respectively.
The round seat 212 is hollow structure, and the round seat 212 is integrated outward with cylindrical portion and along the bottom end of cylindrical portion
The base plate extended to form, aforementioned display touch operation window 202 are opened in the outside wall surface of cylindrical portion, outside the cylindrical portion
Wall surface is also provided with champignon placing groove 27, and fragrance box is installed in the champignon placing groove 27, and the champignon placing groove 27 is opened
Champignon box cover 24 is installed at mouthful to prevent fragrance box to be detached from champignon placing groove 27；The base plate is equipped with power switch button
25 and 261 placing groove 26 of remote controler for placing remote controler 261；Remote control is installed in 261 placing groove 26 of remote controler
Device 261, aforementioned governor circuit 71 are also electrically connected with infrared receiving circuit 78, and the infrared receiving circuit 78 is electrically connected with for connecing
Receive the reception head of 261 signal of remote controler.
Toward 204 installation cavity of chassis upper cover is concavely provided with, aforementioned chassis assembly includes the lower end one of the pedestal lower cover 211
Chassis upper cover 204 and the chassis lower cover 205 for being installed on 204 lower end of chassis upper cover, the chassis upper cover 204 are installed on chassis upper cover
In 204 installation cavitys, the inner wall of 204 installation cavity of chassis upper cover is integrally convexly equipped with the first pivot joint axle portion 29 down, and described first
The periphery of pivot joint axle portion 29 is arranged with turnbarrel 27, and the inner wall of aforementioned second cavity is integrally up convexly equipped with the second pivot joint axle portion
28, the second pivot joint axle portion 28 is sheathed on the periphery of aforementioned turnbarrel 27 and turnbarrel 27 and the first pivot joint axle portion 29 are total
With that can rotate left and right with respect to the second pivot joint axle portion 28, the bottom end of the first pivot joint axle portion 29 is connected with annular lower cover 271, described
The bottom end of first pivot joint axle portion 29, turnbarrel 27 and the second pivot joint axle portion 28 is limited in the top end face of annular lower cover 271.
The chassis upper cover 204 is recessed with annular groove 2041, is installed with annular cushion block in the annular groove 2041
2042, the inner wall of aforementioned 204 installation cavity of chassis upper cover is downwardly convex to be equipped with ball mounting portion 2044, in the ball mounting portion 2044
Be installed with ball 2043, the ball adapt on annular cushion block and ball 2043 along annular cushion block as pedestal 21 swings
And it swings.
The present invention is suitable for different situations：1, when using air-cooling system, yaw adjustment back above and below the present invention is opposite
Air-conditioning recycles cool breeze sufficiently from bottom to top；2, it when using heater unit, will be set after yaw adjustment above and below the present invention towards heating
It is standby, recycle warm air sufficiently from top to bottom；3, when single room indoor circulation, the present invention is used towards ceiling, so that
Air recycles in the room；4, when taking a breath, by after yaw adjustment above and below the present invention towards air inlet, air outside inspiration room of the present invention
While will within doors air be discharged；5, when the indoor circulation in two rooms, the present invention is put in a wherein room and upper and lower
It is used after yaw adjustment towards another room, so that air recycles in the room；5, when dry clothing, yaw tune above and below the present invention
It uses after whole towards clothes to accelerate clothes dry.
Designing points of the present invention are：1, there is humidification and heating function, room air can improve temperature and humidity simultaneously,
Improve human comfort；
2, by overturning-preventing circuit and anti-dumping switch, it can automatically power off in circulation fan inclination, go out after avoiding circulation fan from toppling over
Show short circuit and cause the problem of fire occurs, improves the safety and reliability that circulation fan uses；
3, it can bob and weave, have the function of comprehensive steering, improve swing flap effect, humidifying effect and heating effect；
4, it by the first crank, the second crank, First Transition crank and the second transition crank, is conveniently replaceable, also guarantees circulation
The stability and reliability in swing process are fanned, the service life of circulation fan is effectively extended；
5, integrated circuit structure is simple, cost is relatively low, control precision is higher and performance is compared with stability, and extend product uses the longevity
Life；
6, integral mechanical structure is ingenious in design rationally, and easy to assembly between each part, positioning consolidates, it is ensured that circulation fan has fine
Operational reliability and stability.
The above is only present pre-ferred embodiments, is not intended to limit the scope of the present invention, therefore
Any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, still belong to
In the range of technical solution of the present invention.
Claims (10)
1. a kind of circulation fan with humidification heating function, it is characterised in that：Include base assembly, be installed in base assembly
Fan component, the main control board for controlling base assembly and fan component swing, the driving for being electrically connected to main control board
Circuit board and power panel for power supply, wherein：
The base assembly includes pedestal, can rotate left and right the chassis assembly of connection with respect to pedestal, for controlling fan component
First swing unit of lower swing and the second swing unit to swing for controlling pedestal, the pedestal are equipped with water
Case, the water tank be equipped with fog outlet and atomizing piece, the atomizing piece correspond to fog outlet install, the fog outlet be obliquely installed with
So that fog is spread by fan component；
Main motor, Electrothermic wire and flabellum are installed in the fan component, the flabellum is connected in the shaft of main motor,
The main motor is electrically connected to main control board, and the main motor is installed in fan component by electric machine support, the electricity hair
Heated filament clamping is installed on the outer wall of electric machine support；The outer wall left and right sides of the fan component is respectively arranged with a shaft, described
Main control board connects the shaft on the left of fan component outer wall by the first swing unit, and the governor circuit is swung by second
Unit connecting base plate component；
The main control board is equipped with control circuit, and the control circuit includes governor circuit and is electrically connected in master control
Touch induction circuit, display circuit, the overturning-preventing circuit of circuit, the touch induction circuit include one touch chip U4 and and
Several touch sensing units for touching chip U4 are electrically connected to, display touch operation window is offered on the pedestal, it is described aobvious
Show and be installed with display cover board at touch operation window, the display cover board includes the display area of transparent setting and silk-screen have by
The key figure one-to-one correspondence of the key area of key figure, the touch sensing unit and key area touches；
The display circuit includes display chip U3 and the display screen for being electrically connected to display chip U3, and the display screen is correspondingly arranged at
The rear of display area simultaneously shows that the overturning-preventing circuit is electrically connected with anti-dumping switch, the overturning-preventing by display area
Switch is set on main control board；
The drive circuit board is equipped with driving circuit, and the driving circuit includes the heating drive being electrically connected in governor circuit
Dynamic circuit, the first rotary actuator driving circuit, the second rotary actuator driving circuit, voltage regulator circuit, atomization driving circuit and double
Color LED lamp drive circuit, the heat driven circuit are electrically connected to Electrothermic wire, and the first rotary actuator driving circuit is electrically connected
The first rotary actuator is connect, the second rotary actuator driving circuit is electrically connected the second rotary actuator, the atomization driving circuit electricity
Atomizing piece is connected, the dual-colored LED lamp driving circuit is electrically connected with dual-colored LED lamp.
2. the circulation fan with humidification heating function according to claim 1, it is characterised in that：First swing unit
It is fixed including the first crank, the first swing connecting bar, wobble crank, socket ring, change and positioning ring, first rotary actuator
In in chassis assembly, the shaft of first rotary actuator connects one end of the first crank, and the other end of first crank connects
One end of the first swing connecting bar is connect, the other end of first swing connecting bar connects wobble crank, and the socket ring set is connected to pendulum
On the periphery of dynamic crank and the opposite socket ring of wobble crank is swung, and the shaft of outer wall is connect with wobble crank on the left of fan component,
The positioning ring is sheathed on the periphery for being arranged change and change relative positioning ring is swung, and the periphery of the change is arranged and fan group
The shaft periphery of part outer right wall and change is connect with the shaft of fan component outer right wall.
3. the circulation fan with humidification heating function according to claim 1, it is characterised in that：Second swing unit
Including the second crank and the second swing connecting bar, second rotary actuator is fixed in pedestal, second rotary actuator
Shaft connects one end of the second crank, and the other end of second crank connects one end of the second swing connecting bar, second pendulum
The other end connecting base plate component of dynamic connecting rod.
4. the circulation fan with humidification heating function according to claim 1, it is characterised in that：The control circuit is also wrapped
Temperature sensing circuit and humidity measuring circuit are included, aforementioned governor circuit is electrically connected in temperature sensing circuit and humidity inspection
Slowdown monitoring circuit, the temperature sensing circuit are electrically connected with temperature sensor, and the humidity measuring circuit is electrically connected with humidity sensor.
5. the circulation fan with humidification heating function according to claim 1, it is characterised in that：The pedestal includes a bottom
Seat lower cover is installed on the round seat on covering under pedestal, the U-shaped upper cover being installed in round seat and is respectively arranged in U-shaped upper cover
Two side covers of left and right sides, aforementioned water tank are set on U-shaped upper lid, two side cover, U-shaped upper cover, round seat and pedestal lower cover five
Person, which is adapted to lid and closes, forms accommodating chamber, aforementioned main control board, power panel, drive circuit board, the first rotary actuator, the first crank,
First swing connecting bar, wobble crank, socket ring, change and positioning ring are installed in accommodating chamber respectively.
6. the circulation fan with humidification heating function according to claim 5, it is characterised in that：The round seat is hollow knot
Structure, the base plate that the round seat has cylindrical portion and integrally extends to form outward along the bottom end of cylindrical portion, aforementioned display touch
Action pane is opened in the outside wall surface of cylindrical portion, and the outside wall surface of the cylindrical portion is also provided with champignon placing groove, the champignon
Fragrance box is installed in placing groove, the opening of the champignon placing groove is equipped with champignon box cover to prevent fragrance box to be detached from champignon
Placing groove；The base plate is equipped with power switch button and the remote controler placing groove for placing remote controler, the remote control
Remote controler is installed in device placing groove, aforementioned governor circuit is also electrically connected with infrared receiving circuit, the infrared receiving circuit electricity
It is connected with the reception head for receiving remote controller signal.
7. the circulation fan with humidification heating function according to claim 1, it is characterised in that：The governor circuit is also electric
It is connected with temperature detect switch (TDS) and buzzer BZ, the temperature detect switch (TDS) is connected to Electrothermic wire by temperature safety tube and connects.
8. the circulation fan with humidification heating function according to claim 1, it is characterised in that：The governor circuit includes
Main control chip U1, polar capacitor E5 and capacitor C3, the main control chip U1 have master control pin 1 to master control pin 28, the master
It controls pin 1 and master control pin 28 is electrically connected by capacitor C3, the master control pin 28 connects the anode of polar capacitor E5, polar capacitor
The cathode of E5 is electrically connected master control pin 1, and master control pin 2 is electrically connected to the second rotary actuator driving circuit, and master control pin 7 passes through electricity
Resistance R10, which is electrically connected to, touches chip U4, and master control pin 10, master control pin 12 and master control pin 13 are electrically connected in display core
Piece U3, master control pin 14 are electrically connected to dual-colored LED lamp driving circuit, and master control pin 22 and master control pin 21 are electrically connected in adding
Thermal drivers circuit, master control pin 19 are electrically connected to the first rotary actuator driving circuit, and master control pin 17 is electrically connected to atomization driving
Circuit.
9. the circulation fan with humidification heating function according to claim 8, it is characterised in that：First rotary actuator
Driving circuit includes resistance R14, resistance R11, capacitor C5, interface CN5, optocoupler U2 and the first bidirectional triode thyristor, the optocoupler
U2 has the first optocoupler pin 1, the first optocoupler pin 2, the first optocoupler pin 4 and the first optocoupler pin 6, aforementioned master control pin
2 are electrically connected to the first optocoupler pin 2 by resistance R14, and the first optocoupler pin 4 is electrically connected the second rotary actuator by capacitor C5 and drives
Dynamic circuit, the first anode of first bidirectional triode thyristor are electrically connected to the second rotary actuator driving circuit, and described first is two-way
Silicon-controlled control electrode is electrically connected to the first optocoupler pin 4, and the second plate of first bidirectional triode thyristor is electrically connected to interface
The interface pin 3 of CN5, the interface CN5 are electrically connected to the first rotary actuator；
The second rotary actuator driving circuit includes resistance R13, resistance R12, capacitor C6, interface CN6, optocoupler U3 and second
Bidirectional triode thyristor, the optocoupler U3 have the second optocoupler pin 1, the second optocoupler pin 2, the second optocoupler pin 4 and the second light
Coupling pin 6, aforementioned master control pin 2 are electrically connected to the second optocoupler pin 2 by resistance R13, and the second optocoupler pin 4 passes through capacitor C6
It is electrically connected the first anode of first bidirectional triode thyristor, the first anode of second bidirectional triode thyristor is electrically connected to described
The first anode of one bidirectional triode thyristor, the control electrode of first bidirectional triode thyristor are electrically connected to the second optocoupler pin 4, and described
The second plate of two bidirectional triode thyristors is electrically connected to the interface pin 3 of interface CN6, and the interface CN6 is electrically connected to the second swing
Motor.
10. the circulation fan with humidification heating function according to claim 8, it is characterised in that：The heat driven electricity
Road includes the first heater circuit and the second heater circuit, and first heater circuit includes resistance R4, triode Q1, diode D9
And first electrothermal relay, aforementioned master control pin 22 are electrically connected the grid of triode Q1, the source electrode of triode Q1 by resistance R4
Ground connection, the drain electrode of triode Q1 are electrically connected to the anode of diode D9, the pin 3 of the cathode of diode D9 and the first electrothermal relay
It is electrically connected 24V power supply, the pin 1 of the first electrothermal relay connects signal ground, and the Electrothermic wire includes the first Electrothermic wire and the
The pin 2 of two Electrothermic wires, the first electrothermal relay connects the first Electrothermic wire；
Second heater circuit includes resistance R5, triode Q2, diode D8 and the second electrothermal relay, aforementioned master control pin
21 are electrically connected the grid of triode Q2, the source electrode ground connection of triode Q2 by resistance R5, and the drain electrode of triode Q2 is electrically connected to two
The pin 3 of the anode of pole pipe D8, the cathode of diode D8 and the second electrothermal relay is electrically connected 24V power supply, the second electrothermal relay
Pin 1 connect signal ground, the pin 2 of the second electrothermal relay connects the second Electrothermic wire.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810959937.XA CN108844117B (en) | 2018-08-22 | 2018-08-22 | Circulation fan with humidification heating function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810959937.XA CN108844117B (en) | 2018-08-22 | 2018-08-22 | Circulation fan with humidification heating function |
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| CN108844117B CN108844117B (en) | 2024-05-03 |
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| CN201810959937.XA Active CN108844117B (en) | 2018-08-22 | 2018-08-22 | Circulation fan with humidification heating function |
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|---|---|
| CN108844117B (en) | 2024-05-03 |
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Effective date of registration: 20240328 Address after: Room 203, Building 2, No. 2 Niushan Weixing Road, Dongcheng Street, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Xinzhan Electrical Appliance Co.,Ltd. Country or region after: China Address before: 523000 No.36, Mapu Road South, Tianliao village, Shipai town, Dongguan City, Guangdong Province Applicant before: DONGGUAN GESHANG ELECTRIC APPLIANCE CO.,LTD. Country or region before: China |
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