CN207778684U - A kind of simple atomizer intelligence control system - Google Patents
A kind of simple atomizer intelligence control system Download PDFInfo
- Publication number
- CN207778684U CN207778684U CN201721544578.9U CN201721544578U CN207778684U CN 207778684 U CN207778684 U CN 207778684U CN 201721544578 U CN201721544578 U CN 201721544578U CN 207778684 U CN207778684 U CN 207778684U
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- China
- Prior art keywords
- pulling force
- microcontroller
- force sensor
- shell
- motor
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Abstract
The utility model is related to a kind of simple atomizer intelligence control systems, including key switch, are switched on or switched off signal for sending out；Microcontroller, the signal sent out for receiving and processing key switch；Motor driving module, the instruction for receiving microcontroller, and control motor action；Pulling force sensor, pulling force sensor realize the detection to water level in the shell of simple atomizer by the pulling force of collection stretch cord；One end of pulling force sensor is fixedly connected with the inner wall of shell, and the other end of pulling force sensor and one end of stretch cord connect, and the other end of stretch cord connects buoyant spheres；The input terminal connection pulling force sensor and key switch of microcontroller, the input terminal of the output end connection motor driving module of microcontroller, the output end of motor driving module connect micro motor.The intelligence control system of the utility model is quick on the draw, controls stabilization, and can monitor whether the water in shell is less than preset lowest water level line automatically.
Description
Technical field
The utility model belongs to centrifugal spraying apparatus field, and in particular to a kind of simple atomizer intelligent control system
System.
Background technology
The principle of centrifugal type atomizer is centrifugal turntable high-speed rotation under motor effect, and water strength is thrown away and beaten
On atomizing disk, ejected after tap water is atomized into the particle of 5-10 microns.The mist that centrifugal type atomizer ejects
Change particle with after air hot and humid area, can reach the purpose of abundant humidifying air and cooling, it is identical with humidifier to realize
Effect.
Traditional humidifier occupied space is big, and need to use 220V power voltage supplies, due to the compartment space of family-sized car
It is smaller, be not easy to provide 22V voltages, therefore, traditional humidifier is not easy to use in compartment.
Based on this, a kind of portable, simple and intelligentized control method atomizing humidifier need to be provided.
Utility model content
The purpose of this utility model is to provide a kind of simple atomizer intelligence control system, to overcome existing simple mist
Change humidifier can not intelligent control the problem of.
For this purpose, the technical solution of the utility model is as follows：A kind of simple atomizer intelligence control system, including：
Key switch is switched on or switched off signal for sending out；
Microcontroller, the signal sent out for receiving and processing key switch；
Motor driving module, the instruction for receiving microcontroller, and control motor action；
Pulling force sensor, the pulling force sensor realize the shell to simple atomizer by the pulling force of collection stretch cord
The detection of interior water level；
One end of the pulling force sensor is fixedly connected with the inner wall of shell, the other end of pulling force sensor and stretch cord
One end connects, and the other end of the stretch cord connects buoyant spheres；
The input terminal connection pulling force sensor and key switch of the microcontroller, the output end of the microcontroller connect motor
The output end of the input terminal of drive module, the motor driving module connects micro motor.
A kind of above-mentioned simple atomizer intelligence control system, further includes the prompting mould being connect with single-chip microcomputer output
Block, the reminding module is for reminding user's shell hydropenia.
A kind of above-mentioned simple atomizer intelligence control system, the model STC12C5A60S2 of the microcontroller.
A kind of above-mentioned simple atomizer intelligence control system, the motor driving module include L298N chips, two poles
Pipe D1, diode D2, diode D3, diode D4, resistance R1, light emitting diode D5, light emitting diode D6, the L298N cores
9 pin connection+5V power supplys of piece, 4 pins of the L298N chips connect power supply, 8 pins of the L298N chips, 1 pin and
15 pins are grounded, and 5 pins of the L298N chips connect the output end of STC12C5A60S2 microcontrollers, and the 3 of the L298N chips
Pin connects motor, and series resistance R1 and light emitting diode D6 is also sequentially connected between 2 pins and motor of the L298N chips,
The both ends of the light emitting diode D6 are also reversed and sending and receiving optical diode D5, the light emitting diode D6 and light emitting diode D5 are used
In the direction of indication motor rotation.
The beneficial effects of the utility model：
The intelligence control system of the utility model is quick on the draw, controls stabilization, and can monitor the water in shell automatically
Whether preset lowest water level line is less than.
The utility model is described in further details below with reference to accompanying drawings and embodiments.
Description of the drawings
Fig. 1 is the structural schematic diagram of simple atomizer.
Fig. 2 is the A-A direction schematic diagrams of Fig. 1.
Fig. 3 is the structure diagram of intelligence control system.
Fig. 4 is the pinouts of STC12C5A60S2 microcontrollers.
Fig. 5 is the circuit diagram of motor driving module.
In figure：1. mineral water bottle；21. shell；22. rotating disk；23. micro motor；24. atomisation outlet；25. central shaft；
26. being atomized grid；The fixed broken combs of 26-1.；27. flabellum；28-1. self-straws；28-2. shells；28-3. rotors；28-4. horses
Hoof；A. mineral water bottle is stretched into.
Specific implementation mode
Reach the technological means and effect that predetermined purpose is taken for the utility model is expanded on further, below in conjunction with attached drawing
And embodiment, to specific embodiment of the present utility model, structure feature and its effect, detailed description are as follows.
In order to solve the problems, such as that existing atomizing humidifier can not use in compartment, present embodiments providing one kind has
The simple atomizer of function of self water-suction includes as depicted in figs. 1 and 2 the mineral water bottle 1 and the opening of mineral water bottle 1 for being filled with water
Locate the shell 21 being threadedly coupled, the atomizing component for being arranged above mineral water bottle 1 and being placed in 21 inner cavity of shell, driving atomizing component
The micro motor 23 of rotation, atomizing component include the rotating disk 22 being arranged in shell 21；Micro motor 23 is fixed on shell 21
Top, the output shaft of micro motor 23 penetrates 21 inner cavity of shell and couples with the central shaft of rotating disk 22；The upper surface of shell 21
Equipped at least one atomisation outlet 24 communicated with 21 inner cavity of shell；Rotating disk 22 is equipped with several fixed broken comb 26-
1, several fixed broken comb 26-1 compositions atomization grids 26, high-speed rotation under the action of micro motor 23 of rotating disk 22,
So that water droplet is atomized on atomization grid 26 water high-speed impact, is discharged from atomisation outlet 24.
The inner cavity of the present embodiment shell is additionally provided with self-priming water assembly, which is used to inhale in the water in mineral water bottle
The inner cavity for entering shell is atomized into particle water for atomizing component, and self-priming water assembly is located at the lower section of atomizing component；
Self-priming water assembly includes horseshoe 28-4, three rotor 28-3, self-straw 28-1 and can accommodate rotor 28-3, horseshoe
The shell 28-2 of 28-4 and self-straw 28-1, shell 28-2 are fixed on the inner wall of the housing；
Horseshoe 28-4 by disc-shaped bottom plate, the connecting shaft for being placed in disc-shaped bottom plate upper end and coupling with central shaft, be placed in circle
Sheet bottom plate lower end and along the center of circle it is uniformly distributed three armature spindles composition（In view of the rotating speed of connecting shaft and central shaft may differ
It causes, change gear group can also be arranged between central shaft and connecting shaft, may make connection by change gear group for the present embodiment
The rotating speed of axis reduces）；
A rotor 28-3 is respectively connected on three armature spindles so that central shaft can drive rotor 28-3 rotations by horseshoe 28-4
Turn, self-straw 28-1 is arranged in the inner cavity of shell 28-2 in radian, and three rotor 28-3 are respectively positioned in the radian of self-straw 28-1
Portion, and three rotor 28-3 and shell 28-2 inner walls collective effect can extrude and compress self-straw 28-1；
It is set on the peripheral wall of shell 28-2 there are two outlet, which stretches out for two free ends of self-straw 28-1, self-priming
A free end of pipe 28-1 is stretched into from the bottleneck of mineral water bottle, and another free end of self-straw 28-1 is located at the interior of shell
Chamber；
It is additionally provided with the punched out being pierced by for connecting shaft on shell 28-2, connecting shaft is pierced by opposite with central shaft after shell 28-2
It is fixed.
It may be noted that the self-straw 28-1 of the present embodiment should have certain elasticity, i.e. it can be fast after self-straw 28-1 is radially compressed
Quick-recovery shape, and self-straw 28-1 also will be with certain wearability, certain ability for bearing pressure.It is preferred that self-straw 28-1
It is made of silica gel material.
It should be noted that：The self-priming water assembly of the present embodiment be by three rotor 28-3 to self-straw 28-1 alternately
Squeezed and discharged, the water to realize in mineral water bottle is transported in shell.
The micro motor 23 of the present embodiment can select the GA12-N20 model minitype speed reducing motors of TELESKY series, look into
The design parameter of the micro-reducer known to physical resource；Certainly, the micro motor 23 of the present embodiment can also select miniature 130
The size of fractional motor, miniature 130 fractional motor is 20x15x25, axial length 8mm, diameter of axle 2mm, voltage 3-6v, with reference to electricity
Stream is 0.35-0.4A, and 3v rotating speeds are 17000-18000 rpms.
In order to accelerate the discharge of atomizing particle, the present embodiment to be additionally provided in shell 21 for accelerating atomized water from atomization
The air-supply arrangement of 24 discharge of outlet, the air-supply arrangement of the present embodiment can be any type of structure, will atomization as long as can meet
The function that particle is quickly discharged from atomisation outlet 24.In view of the simple atomizer of the present embodiment is possible to meeting in compartment
It uses, mobile compartment is not easy to provide the voltage of 220V, and the air-supply arrangement of the present embodiment is preferably arranged on the fan on output shaft
Leaf 27, the flabellum 27 are located at the top of rotating disk 22 and are located at when the output shaft of micro motor 23 drives 22 high speed rotation of rotating disk
The flabellum 27 of 22 top of rotating disk also rotates with, and thus quickly atomizing particle can be discharged.
In actual use, the conveying water of self-priming water assembly should be adapted with the atomization speed of atomizing component, to keep away
The problem of exempting from hypervolia in shell.The opening of the present embodiment mineral water bottle is equipped with check valve, which can prevent shell
Interior water reversely flows into mineral water bottle；The inner cavity of check valve is passed through from the self-straw free end that bottleneck stretches into and stretches into bottom of bottle.Mine
The bottle mouth position of spring bottle is equipped with sealing-plug, and the center of the sealing-plug is equipped with the through-hole passed through for self-straw
When in use, self-straw 28-1 is first stretched into bottom of bottle from the bottleneck of mineral water bottle, then by shell 28-2 and mineral water
The opening of bottle 1 is threadedly coupled, and shell 28-2 is made to be relatively fixed with mineral water bottle 1；Connect the power supply of micro motor 23, rotating disk
22 under the driving of micro motor 23 high-speed rotation, at this point, self-priming water assembly will in the water suction casing 21 in mineral water bottle in,
To make the water high-speed impact in shell 21 atomization grid 26 on so that water droplet is atomized, by with the coaxial fixed fan of rotating disk 22
Particle after atomization is quickly discharged leaf 27 from atomisation outlet 24.
By self-priming water assembly by the water suction casing 21 of mineral water bottle 1, then 22 water supply of rotating disk adds the present embodiment
Water droplet high-speed impact is atomized water droplet on atomization grid 26, drives flabellum 27 to revolve by the output shaft of micro motor 23 by speed
Turn, generates air-flow and take the particle water after atomization out of, after the atomizing particle ejected from atomisation outlet and air hot and humid area,
It can abundant humidifying air and reduction temperature.
The simple atomizer structure of the present embodiment is simple, easy to use, small volume；And only need the voltage of 3V-24V just
Micro motor 23 can be driven to rotate, use the USB interface that traditional charger baby or notebook, car are equipped with can be for micro motor
23 power supplies.
The present embodiment also discloses a kind of simple atomizer intelligence control system, as shown in figure 3, including：
Key switch is switched on or switched off signal for sending out；
Microcontroller, the signal sent out for receiving and processing key switch；
Motor driving module, the instruction for receiving microcontroller, and control motor action；
Pulling force sensor, pulling force sensor are realized by the pulling force of collection stretch cord to water in the shell of simple atomizer
The detection of position；
One end of pulling force sensor is fixedly connected with the inner wall of shell, the other end of pulling force sensor and one end of stretch cord
The other end of connection, stretch cord connects buoyant spheres；
The input terminal connection pulling force sensor and key switch of microcontroller, the output end of microcontroller connect motor driving module
Input terminal, the output end of motor driving module connects micro motor.
Preferably, the intelligence control system of the present embodiment further includes the reminding module being connect with single-chip microcomputer output, it should
Reminding module is for reminding user's shell hydropenia.
Start button switchs, and microcontroller gives motor driving module one control signal, and motor driving module controls miniature horse
Up to running at high speed.When microcontroller monitors shell hydropenia（Water consumption i.e. in mineral water bottle is complete or surplus is few, causes certainly
Water suction component in normal direction shell without conveying water）When, microcontroller controls motor by motor driving module and shuts down, and by carrying
Module of waking up reminds user's shell hydropenia.
As shown in figure 5, the motor driving module of the present embodiment includes L298N chips, diode D1, diode D2, two poles
The 9 pin connection+5V power supplys of pipe D3, diode D4, resistance R1, light emitting diode D5, light emitting diode D6, L298N chip,
4 pins of L298N chips connect power supply, and 8 pins, 1 pin and 15 pins of L298N chips are grounded, and 5 pins of L298N chips connect
3 pins of the output end of STC12C5A60S2 microcontrollers, L298N chips connect motor, between 2 pins and motor of L298N chips
Series resistance R1 and light emitting diode D6, the also reversed simultaneously sending and receiving optical diode D5 in both ends of light emitting diode D6 are also sequentially connected,
Light emitting diode D6 and light emitting diode D5 is used to indicate the direction of motor rotation.
When stretch cord is in former long status, buoyant spheres are protected under the buoyancy of its own gravity, elastic force rope tension and water
Maintain an equal level weighing apparatus, at once below the water level decreasing to lowest water level in shell after（Water consumption i.e. in mineral water bottle is complete or surplus not
It is more, after causing self-priming water assembly that can not convey water into shell）, buoyant spheres are due to conducting oneself with dignity toward whereabouts, stretch cord quilt at this time
It stretches, after the pulling force data of stretch cord is transmitted to microcontroller by pulling force sensor, pulling force data is more than the threshold value of microcontroller, monolithic
Machine control motor driving module is stopped.
It may be noted that the preferred STC12C5A60S2 of the model of microcontroller in the present embodiment, STC12C5A60S2 are STC productions
The microcontroller of single clock/machine cycle (1T) is high speed, low-power consumption, superpower jamproof 8051 microcontroller of new generation, instructs generation
Code completely compatible traditional 8051, but fast 8-12 times of speed.It is internally integrated MAX810 Special reset circuits, 2 road PWM, 8 tunnels high speed 10
Position A/D conversions, control, strong jamming occasion for motor.The operating voltage 5.5-3.5V of STC12C5A60S2 microcontrollers, and have
There are EEPROM functions, house dog to be internally integrated MAX810 Special reset circuits, external power-fail detection circuit, clock source：It is external high
Accuracy crystal/clock, internal R/C oscillators, internal R/C oscillator frequencies are under room temperature：5.0V microcontrollers are：11~17MHz、
3.3V microcontrollers are：8~12MHz.
As shown in figure 4, in P0.0 ~ P0.7, P0：P0 mouthfuls can both be used as I/O port, can also be used as address/number
It is used according to multiplex bus.When being used as I/O port for P0 mouthfuls, P0 is a 8 level bidirectional interfaces, and there is weak pull-up resistor in inside,
Without external pull-up resistor.When P0 as address/data multiplex bus in use, be least-significant byte address wire A0 ~ A7, data line D0 ~
D7。
The A/D of the microcontroller of STC12C5A60AD/S2 serial bands A/D conversions converts mouth at P1 mouthfuls, there is 10,8 tunnel high speed A/
D converters, speed can reach 250KHz (250,000 time/second).8 tunnel control source type A/D can do temperature detection, cell voltage inspection
Survey, key scan, frequency spectrum detection etc..P1 mouthfuls are weak pull-up type I/O port after electrification reset, and user can be arranged by software by 8 tunnels
In it is any be set as A/D conversions all the way, the mouth for being not necessary to use as A/D may continue as I/O port and uses.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (4)
1. a kind of simple atomizer intelligence control system, which is characterized in that including：
Key switch is switched on or switched off signal for sending out；
Microcontroller, the signal sent out for receiving and processing key switch；
Motor driving module, the instruction for receiving microcontroller, and control motor action；
Pulling force sensor, the pulling force sensor are realized by the pulling force of collection stretch cord to water in the shell of simple atomizer
The detection of position；
One end of the pulling force sensor is fixedly connected with the inner wall of shell, the other end of pulling force sensor and one end of stretch cord
The other end of connection, the stretch cord connects buoyant spheres；
The input terminal connection pulling force sensor and key switch of the microcontroller, the output end connection motor driving of the microcontroller
The output end of the input terminal of module, the motor driving module connects micro motor.
2. simple atomizer intelligence control system as described in claim 1, which is characterized in that further include being exported with microcontroller
The reminding module of connection is held, the reminding module is for reminding user's shell hydropenia.
3. simple atomizer intelligence control system as described in claim 1, which is characterized in that the model of the microcontroller
STC12C5A60S2。
4. simple atomizer intelligence control system as claimed in claim 3, which is characterized in that the motor driving module packet
Include L298N chips, diode D1, diode D2, diode D3, diode D4, resistance R1, light emitting diode D5, light-emitting diodes
Pipe D6,9 pin connection+5V power supplys of the L298N chips, 4 pins of the L298N chips connect power supply, the L298N chips
8 pins, 1 pin and 15 pins ground connection, 5 pins of the L298N chips meet the output end of STC12C5A60S2 microcontrollers, institute
3 pins for stating L298N chips connect motor, between 2 pins and motor of the L298N chips also sequentially connect series resistance R1 and
The both ends of light emitting diode D6, the light emitting diode D6 are also reversed and sending and receiving optical diode D5, the light emitting diode D6 and
Light emitting diode D5 is used to indicate the direction of motor rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721544578.9U CN207778684U (en) | 2017-11-18 | 2017-11-18 | A kind of simple atomizer intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721544578.9U CN207778684U (en) | 2017-11-18 | 2017-11-18 | A kind of simple atomizer intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778684U true CN207778684U (en) | 2018-08-28 |
Family
ID=63233538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721544578.9U Expired - Fee Related CN207778684U (en) | 2017-11-18 | 2017-11-18 | A kind of simple atomizer intelligence control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778684U (en) |
-
2017
- 2017-11-18 CN CN201721544578.9U patent/CN207778684U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181118 |