CN215221278U - Circuit structure of anion generator - Google Patents
Circuit structure of anion generator Download PDFInfo
- Publication number
- CN215221278U CN215221278U CN202121587203.7U CN202121587203U CN215221278U CN 215221278 U CN215221278 U CN 215221278U CN 202121587203 U CN202121587203 U CN 202121587203U CN 215221278 U CN215221278 U CN 215221278U
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- anion
- control unit
- microcontroller
- pin
- electrically connected
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- 150000001450 anions Chemical class 0.000 title claims abstract description 48
- 230000005669 field effect Effects 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims abstract 4
- 150000002500 ions Chemical class 0.000 claims description 13
- 239000003990 capacitor Substances 0.000 claims description 9
- 230000001012 protector Effects 0.000 claims description 6
- 101000941170 Homo sapiens U6 snRNA phosphodiesterase 1 Proteins 0.000 claims description 3
- 102100031314 U6 snRNA phosphodiesterase 1 Human genes 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an anion generator technical field specifically is an anion generator's circuit structure, including anion control module, boost control module, battery protection module and charge input module, anion control module includes that anion control unit, procedure burn record unit, on-off control unit and electrostatic discharge unit, boost control module includes boost controller U3, field effect transistor M1, triode Q1, inductor L1 and diode D4, anion control unit includes microcontroller U1, the procedure burns record unit is including burning record interface. The utility model has the advantages that: effectively intervene the emergence time and the emergence intensity of anion, can adjust the emergence grade as required, lead to and effectively learn the grade through emitting diode D1, D2, D3 and D8, conveniently adjust, improved the practicality, pass through battery protection module moreover, can make the voltage and current of input battery invariable, improve the protection effect to the battery.
Description
Technical Field
The utility model relates to an anion generator technical field, especially an anion generator's circuit structure.
Background
The negative ion generator is a device for generating air negative ions, and after input direct current or alternating current is processed by an EMI processing circuit and a lightning stroke protection circuit, the device carries out overvoltage current limiting through a pulse type circuit; high-low voltage isolation and other lines are raised to alternating current high voltage, then pure direct current negative high voltage is obtained after rectification and filtration through special grade electronic materials, the direct current negative high voltage is connected to a release tip made of metal or carbon elements, high corona is generated by utilizing the tip direct current high voltage, a large amount of electrons are emitted at high speed, the electrons cannot exist in the air for a long time, and can be captured by oxygen molecules in the air at once, so that air negative ions are generated.
However, the current circuit structure of the anion generator has the following problems in use:
the existing negative ion generator has the advantages of simple circuit structure, lack of negative ion control, difficulty in accurate control of the negative ion generation speed and inconvenience.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a circuit structure of an anion generator.
The purpose of the utility model is realized through the following technical scheme: a circuit structure of an anion generator comprises an anion control module, a boosting control module, a battery protection module and a charging input module, wherein the anion control module comprises an anion control unit, a program burning unit, a switch control unit and an electrostatic discharge unit, the boosting control module comprises a boosting controller U3, a field-effect tube M1, a triode Q1, an inductor L1 and a diode D4, the anion control unit comprises a microcontroller U1, the program burning unit comprises a burning interface, 1 pin of the burning interface is electrically connected with a resistor R1, and the battery protection module comprises a constant-current constant-voltage charger U2 and a charging protector U4.
Preferably, the boost control module further includes resistors R9, R10, R11, R12, R13, R15, R16, and R17, and further includes capacitors C2, C3, C4, and C6.
Preferably, the negative ion control unit further comprises diodes D6, D7 and D9 and light emitting diodes D1, D2, D3 and D8 electrically connected with a pin of the microcontroller U1, and further comprises resistors R2, R5, R6, R7 and R20 electrically connected with a pin of the microcontroller U1, and further comprises capacitors C1 and C10 electrically connected with a pin of the microcontroller U1.
Preferably, pins 3 and 4 of the programming interface are electrically connected to pins PA0 and PA1 of the microcontroller U1, respectively, the switch control unit includes a KEY switch KEY1, a diode D5 and a resistor R18, and the electrostatic discharge unit includes a resistor R19.
Preferably, the battery protection module further includes resistors R3, R4, R8, R14 and R22, the battery protection module further includes capacitors C5, C7 and C8, and the charging input module includes a charging interface USB1 and a resistor R21.
Preferably, the resistor R12 is electrically connected to a PA6 pin of the microcontroller U1, and the resistor R10 is electrically connected to a PA0 pin of the U1.
The utility model has the advantages of it is following:
the negative ion control unit comprises a microcontroller U1, the program burning unit comprises a burning interface, a resistor R1 is electrically connected to a pin 1 of the burning interface, the battery protection module comprises a constant-current constant-voltage charger U2 and a charging protector U4, the negative ion control unit further comprises diodes D6, D7 and D9 which are electrically connected with pins of the microcontroller U1, a light-emitting diode D1, a light-emitting diode D2, a light-emitting diode D3 and a light-emitting diode D8, the negative ion control unit further comprises a resistor R2, a pin 2 and a pin electrically connected with pins of the microcontroller U1, a boost control module, a battery protection module and a charging input module, R5, R6, R7 and R20, anion control unit still include with microcontroller U1 stitch electric connection's electric capacity C1 and C10, can effectively intervene the emergence time and the emergence intensity of anion, can adjust the emergence grade as required, and can lead to through emitting diode D1, D2, D3 and D8 effectively learn the grade, conveniently adjust, the practicality is improved, and through battery protection module, can make the voltage electric current of input battery invariable, improve the protection effect to the battery.
Drawings
Fig. 1 is a schematic structural diagram of an anion control module of the present invention;
fig. 2 is a schematic structural diagram of the boost control module of the present invention;
fig. 3 is a schematic structural diagram of the battery protection module of the present invention;
fig. 4 is a schematic structural diagram of the charging input module of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a circuit structure of an anion generator includes an anion control module, a boost control module, a battery protection module, and a charging input module, where the anion control module includes an anion control unit, a program burning unit, a switch control unit, and an electrostatic discharge unit, the boost control module includes a boost controller U3, a field effect transistor M1, a triode Q1, an inductor L1, and a diode D4, the anion control unit includes a microcontroller U1, the program burning unit includes a burning interface, a1 pin of the burning interface is electrically connected with a resistor R1, and the battery protection module includes a constant-current constant-voltage charger U2 and a charging protector U4.
As the utility model discloses an optional technical scheme: the boost control module further comprises resistors R9, R10, R11, R12, R13, R15, R16 and R17, and capacitors C2, C3, C4 and C6.
As the utility model discloses an optional technical scheme: the anion control unit further comprises diodes D6, D7 and D9 which are electrically connected with a pin of the microcontroller U1, light emitting diodes D1, D2, D3 and D8, resistors R2, R5, R6, R7 and R20 which are electrically connected with a pin of the microcontroller U1, and capacitors C1 and C10 which are electrically connected with a pin of the microcontroller U1.
As the utility model discloses an optional technical scheme: the 3 and 4 pins of the burning interface are respectively electrically connected with a PA0 pin and a PA1 pin of a microcontroller U1, the switch control unit comprises a KEY switch KEY1, a diode D5 and a resistor R18, the static electricity releasing unit comprises a resistor R19, surface static electricity can be released through the static electricity releasing unit, and the circuit board is prevented from being damaged by the static electricity.
As the utility model discloses an optional technical scheme: the battery protection module further comprises resistors R3, R4, R8, R14 and R22, the battery protection module further comprises capacitors C5, C7 and C8, the charging input module comprises a charging interface USB1 and a resistor R21, the charging output module is electrically connected with the input end of the battery protection module, and input electric energy is stored into the storage battery through the constant-current constant-voltage charger U2 and the charging protector U4.
As the utility model discloses an optional technical scheme: the resistor R12 is electrically connected with a PA6 pin of the microcontroller U1, and the resistor R10 is electrically connected with a PA0 pin of the U1, so that an output signal of the U1 can be transmitted to the boost control module through the R12 and the R10, and therefore the voltage is controlled to rise and fall, a negative ion generating condition is created, and negative ion generation is achieved.
To sum up, the circuit structure of the anion generator is provided with an anion control module, a boost control module, a battery protection module and a charging input module, wherein the anion control module comprises an anion control unit, a program burning unit, a switch control unit and an electrostatic discharge unit, the boost control module comprises a boost controller U3, a field effect transistor M1, a triode Q1, an inductor L1 and a diode D4, the anion control unit comprises a microcontroller U1, the program burning unit comprises a burning interface, a resistor R1 is electrically connected to a pin 1 of the burning interface, the battery protection module comprises a constant-current constant-voltage charger U2 and a charging protector U4, the anion control unit further comprises a diode D6, a diode D7, a diode D9, a diode D1, a diode D2, a diode D3 and a diode D8 which are electrically connected with a pin U1 of the microcontroller, and the anion control unit further comprises a resistor R2, a pin which is electrically connected with a pin U1 of the microcontroller, R5, R6, R7 and R20, anion control unit still include with microcontroller U1 stitch electric connection's electric capacity C1 and C10, can effectively intervene with the emergence intensity to the emergence time of anion, can adjust the emergence grade as required, and can lead to through emitting diode D1, D2, D3 and D8 effectively learn the grade, conveniently adjust, the practicality is improved, and through battery protection module, can make the voltage electric current of input battery invariable, improve the protection effect to the battery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A circuit structure of an anion generator is characterized in that: including anion control module, boost control module, battery protection module and charge input module, anion control module includes that negative ion control unit, procedure burn record unit, on-off control unit and electrostatic discharge unit, boost control module includes boost controller U3, field effect transistor M1, triode Q1, inductor L1 and diode D4, anion control unit includes microcontroller U1, procedure burns record unit including burning record the interface, burn 1 pin electric connection of interface has resistance R1, battery protection module includes constant current constant voltage charger U2 and charge protector U4.
2. The circuit structure of an anion generator of claim 1, characterized in that: the boost control module further comprises resistors R9, R10, R11, R12, R13, R15, R16 and R17, and further comprises capacitors C2, C3, C4 and C6.
3. The circuit structure of an anion generator of claim 1, characterized in that: the anion control unit further comprises diodes D6, D7 and D9 which are electrically connected with a pin of the microcontroller U1, light-emitting diodes D1, D2, D3 and D8, the anion control unit further comprises resistors R2, R5, R6, R7 and R20 which are electrically connected with a pin of the microcontroller U1, and the anion control unit further comprises capacitors C1 and C10 which are electrically connected with a pin of the microcontroller U1.
4. The circuit structure of an anion generator of claim 1, characterized in that: pins 3 and 4 of the burning interface are electrically connected with pins PA0 and PA1 of a microcontroller U1 respectively, the switch control unit comprises a KEY switch KEY1, a diode D5 and a resistor R18, and the electrostatic discharge unit comprises a resistor R19.
5. The circuit structure of an anion generator of claim 1, characterized in that: the battery protection module further comprises resistors R3, R4, R8, R14 and R22, the battery protection module further comprises capacitors C5, C7 and C8, and the charging input module comprises a charging interface USB1 and a resistor R21.
6. The circuit structure of an anion generator of claim 2, characterized in that: the resistor R12 is electrically connected with a PA6 pin of the microcontroller U1, and the resistor R10 is electrically connected with a PA0 pin of the U1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587203.7U CN215221278U (en) | 2021-07-13 | 2021-07-13 | Circuit structure of anion generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121587203.7U CN215221278U (en) | 2021-07-13 | 2021-07-13 | Circuit structure of anion generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215221278U true CN215221278U (en) | 2021-12-17 |
Family
ID=79430723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121587203.7U Expired - Fee Related CN215221278U (en) | 2021-07-13 | 2021-07-13 | Circuit structure of anion generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215221278U (en) |
-
2021
- 2021-07-13 CN CN202121587203.7U patent/CN215221278U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211217 |