CN207884586U - A kind of atomizer automatic control switch - Google Patents
A kind of atomizer automatic control switch Download PDFInfo
- Publication number
- CN207884586U CN207884586U CN201820110661.3U CN201820110661U CN207884586U CN 207884586 U CN207884586 U CN 207884586U CN 201820110661 U CN201820110661 U CN 201820110661U CN 207884586 U CN207884586 U CN 207884586U
- Authority
- CN
- China
- Prior art keywords
- water level
- capacitance
- level detecting
- atomizer
- integrated chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of atomizer automatic control switch, including battery, first resistor is to 3rd resistor, first capacitance is to third capacitance, first voltage-stabiliser tube, second voltage-stabiliser tube, first water level detecting end to third water level detecting end, when base integrated chip, light emitting diode, triode, relay and diode, compared with prior art, base integrated chip is detected control when the utility model uses, its evoked potential is low, it controls sensitive, automatically control the power supply of atomizer, when water level reduces, the automatic power supply for disconnecting atomizer, atomizer is avoided to damage, it has the value of popularization and application.
Description
Technical field
The utility model is related to a kind of atomizer control technology more particularly to a kind of atomizer automatic control switch.
Background technology
Nowadays it in the case where air pollution is increasingly severe, in addition rapid tremble with fear of the weather during Seasonal conversion is warmed up suddenly, exhales
The Disease for inhaling road greatly increases.The pattern of traditional medicine injection treatment is to cannot be satisfied various complicated treatments
The demand of condition and modern to the high-quality of life, therefore the nebulae inhalation of liquid just seems it is that meaning is very great.
In the prior art, high-frequency vibration atomizer carries out atomization work for a long time, needs to automatically shut power off after the water consumption of water tank, with
It is impaired to exempt from atomizer, therefore, it is necessary to a kind of sensitive controls to switch.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of atomizer automatic control switch.
The utility model is achieved through the following technical solutions above-mentioned purpose：
The utility model include battery, first resistor to 3rd resistor, the first capacitance to third capacitance, the first voltage-stabiliser tube,
Second voltage-stabiliser tube, the first water level detecting end to third water level detecting end, when base integrated chip, light emitting diode, triode, relay
The anode of device and diode, battery is connect with the first end of the cathode of diode, the first end of relay and second resistance simultaneously,
The cathode of battery simultaneously in the first end of first resistor, when the first pin of base integrated chip, the first end of the second capacitance, three poles
The anode connection of the emitter of pipe, the first end of third capacitance and the second voltage-stabiliser tube, the anode of diode simultaneously with triode
Collector is connected with the second end of relay, the second end of second resistance while the second end with third capacitance, the second voltage-stabiliser tube
Cathode, when base integrated chip the 4th pin, when the 8th pin of the base integrated chip, first end of the first capacitance, first steady
The cathode of pressure pipe and the connection of the first water level detecting end, the anode of the first voltage-stabiliser tube are connect with the second water level detecting end, third water level
Test side simultaneously with the second end of the first capacitance, when base integrated chip the 6th pin, when base integrated chip second pin and
The second end of first resistor connects, when base integrated chip the 5th pin connect with the second end of the second capacitance, when basis set Cheng Xin
The third pin of piece and the first end of 3rd resistor connect, and the second end of 3rd resistor and the anode of light emitting diode connect, hair
The cathode of optical diode and the base stage of triode connect, and the first water level detecting end is set to the epimere position in atomizer water tank,
Second water level detecting end is set to the stage casing position in atomizer water tank, and third water level detecting end is set in atomizer water tank
Bottom.
The beneficial effects of the utility model are：
The utility model is a kind of atomizer automatic control switch, compared with prior art, base when the utility model uses
Integrated chip is detected control, and evoked potential is low, and control is sensitive, automatically controls the power supply of atomizer, when water level reduces,
The automatic power supply for disconnecting atomizer, avoids atomizer from damaging, has the value of popularization and application.
Description of the drawings
Fig. 1 is the circuit structure schematic diagram of the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1：The utility model includes battery E, first resistor R1 to 3rd resistor R3, the first capacitance C1 to third
Capacitance C3, the first voltage-stabiliser tube DW1, the second voltage-stabiliser tube DW2, the first water level detecting end A to third water level detecting end C, when basis set at
The anode of chip IC, Light-emitting diode LED, triode VT, relay K and diode VD, battery E are negative with diode VD simultaneously
Pole, relay K first end connected with the first end of second resistance R2, the cathode of battery E is simultaneously in the first of first resistor R1
End, when basis set at the first pin of chip IC, the first end of the second capacitance C2, the emitter of triode VT, third capacitance C3
The anode connection of first end and the second voltage-stabiliser tube DW2, the anode of diode VD while collector and relay K with triode VT
Second end connection, the second end of second resistance R2 simultaneously with the second end of third capacitance C3, the second voltage-stabiliser tube DW2 cathode,
When basis set at chip IC the 4th pin, when basis set at the 8th pin of chip IC, the first end of the first capacitance C1, the first voltage stabilizing
The anode of the cathode of pipe DW1 and the first water level detecting end A connections, the first voltage-stabiliser tube DW1 is connect with the second water level detecting end B, the
Three water level detecting end C simultaneously with the second end of the first capacitance C1, when basis set at chip IC the 6th pin, when basis set at chip IC
Second pin connected with the second end of first resistor R1, when basis set at chip IC the 5th pin and the second capacitance C2 second
End connection, when basis set connect with the first end of 3rd resistor R3 at the third pin of chip IC, the second end of 3rd resistor R3 and
The anode connection of Light-emitting diode LED, the cathode of Light-emitting diode LED are connect with the base stage of triode VT, the first water level detecting
End A is set to the epimere position in atomizer water tank, and the second water level detecting end B is set to the stage casing position in atomizer water tank,
Third water level detecting end C is set to the bottom in atomizer water tank.
The control switch of relay K is connected in the electric power loop of atomizer water tank, when the water level in atomizer water tank is low
When the positions below the second water level detecting end B, the both ends of the second water level detecting end B and third water level detecting end C disconnect, Shi Ji
The 6th pin of triggering end of integrated chip IC is in low potential, when basis set export low potential at chip IC, triode VT is disconnected, relay
Device K dead electricity, relay control switch disconnect the power supply of atomizer automatically.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (1)
1. a kind of atomizer automatic control switch, it is characterised in that：Including battery, first resistor to 3rd resistor, the first capacitance
To third capacitance, the first voltage-stabiliser tube, the second voltage-stabiliser tube, the first water level detecting end to third water level detecting end, when base integrated chip,
Light emitting diode, triode, relay and diode, the positive first end with the cathode of diode, relay simultaneously of battery
Connected with the first end of second resistance, the cathode of battery simultaneously in the first end of first resistor, when base integrated chip first draw
The anode connection of foot, the first end of the second capacitance, the emitter of triode, the first end of third capacitance and the second voltage-stabiliser tube, two
The anode of pole pipe is connect with the second end of the collector of triode and relay simultaneously, the second end of second resistance while and third
The second end of capacitance, the second voltage-stabiliser tube cathode, when base integrated chip the 4th pin, when base integrated chip the 8th pin,
The first end of first capacitance, the cathode of the first voltage-stabiliser tube and the connection of the first water level detecting end, the anode and second of the first voltage-stabiliser tube
Water level detecting end connects, third water level detecting end simultaneously with the second end of the first capacitance, when base integrated chip the 6th pin, when
The second pin of base integrated chip is connected with the second end of first resistor, when base integrated chip the 5th pin and the second capacitance
Second end connect, when base integrated chip third pin and 3rd resistor first end connect, the second end and hair of 3rd resistor
The anode connection of optical diode, the cathode of light emitting diode and the base stage of triode connect, and the first water level detecting end is set to mist
Change the epimere position in device water tank, the second water level detecting end is set to the stage casing position in atomizer water tank, third water level detecting
End is set to the bottom in atomizer water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110661.3U CN207884586U (en) | 2018-01-23 | 2018-01-23 | A kind of atomizer automatic control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110661.3U CN207884586U (en) | 2018-01-23 | 2018-01-23 | A kind of atomizer automatic control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884586U true CN207884586U (en) | 2018-09-18 |
Family
ID=63508615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820110661.3U Expired - Fee Related CN207884586U (en) | 2018-01-23 | 2018-01-23 | A kind of atomizer automatic control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
-
2018
- 2018-01-23 CN CN201820110661.3U patent/CN207884586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
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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: 20180918 Termination date: 20190123 |