CN113098105A - Power supply device of pulse electronic ignition stove - Google Patents
Power supply device of pulse electronic ignition stove Download PDFInfo
- Publication number
- CN113098105A CN113098105A CN202110435824.1A CN202110435824A CN113098105A CN 113098105 A CN113098105 A CN 113098105A CN 202110435824 A CN202110435824 A CN 202110435824A CN 113098105 A CN113098105 A CN 113098105A
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- CN
- China
- Prior art keywords
- power supply
- module
- output port
- supply interface
- power
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
- F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a power supply device of a pulse electronic ignition stove, which comprises a power supply module, a control module and a voltage reduction module, wherein the power supply module is connected with the control module; this device power module, control module and step-down module wherein arbitrary two parts or alone some can directly use, what charge-discharge module adopted is a rechargeable lithium cell, steps down for providing the power for the gas range through the 5V DC voltage to power supply interface input, simultaneously to the lithium cell charge, step-down circuit output 3V or 1.5V's power as load power, can realize the environmental protection, economy, convenience, safer purpose, be applicable to various gas-cooker, be favorable to widelys popularization.
Description
Technical Field
The invention relates to the technical field of igniters, in particular to a power supply device of a pulse electronic ignition stove.
Background
Most of high-grade household electronic pulse ignition gas stoves in the market use one or two carbon dry batteries to provide 1.5V or 3V DC voltage for the gas stove as power supply, and have the functions of ignition and electronic threshold switch for turning on and off gas for the gas stove. Its advantages are high safety, convenience and economy. Its disadvantages are that the battery can not be used circularly, so that it is short in time, if it is not used for a long time, it also can damage the burning tool, if it is used for a long time, the cost of dry battery is high, and at the same time it is inconvenient to frequently change dry battery. Therefore, the technical problem of the above reaction is a problem to be solved by those skilled in the art.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the technology and provide a power supply device of a pulse electronic ignition stove.
In order to solve the technical problem, the technical scheme provided by the invention is a power supply device of a pulse electronic ignition stove, which comprises a power supply module, a control module and a voltage reduction module;
the power supply module comprises a first power supply interface, a charge-discharge module connected with the anode of the first power supply interface, a first switch connected with the charge-discharge module and a first output port; the positive electrode of the first output port is connected with the output end of the first switch, and the negative electrode of the first output port is connected with the negative electrode of the first power supply port;
the control module comprises a second power supply interface, a second switch connected with the anode of the second power supply interface, a timer connected with two ends of the second switch and a second output port; the positive electrode of the second output port is connected with the output end of the second switch, and the negative electrode of the second output port is connected with the negative electrode of the second power supply port;
the voltage reduction module comprises a third power supply interface, a voltage reduction chip connected with the anode of the third power supply interface and a third output port; and the positive electrode of the third output port is connected with the output end of the voltage reduction chip, and the negative electrode of the third output port is connected with the negative electrode of the third power supply port.
As an improvement, the power supplies of the first power supply interface, the second power supply interface and the third power supply interface are all 5V direct current voltage.
As an improvement, the charging and discharging module adopts a 26650 lithium battery or a 18650 lithium battery.
As an improvement, the pressure reduction chip adopts AMS 117.
As an improvement, the first output port and the second output port both output 5V voltage.
Compared with the prior art, the invention has the advantages that: this device power module, control module and step-down module wherein arbitrary two parts or alone some can directly use, what charge-discharge module adopted is a rechargeable lithium cell, steps down for providing the power for the gas range through the 5V DC voltage to power supply interface input, simultaneously to the lithium cell charge, step-down circuit output 3V or 1.5V's power as load power, can realize the environmental protection, economy, convenience, safer purpose, be applicable to various gas-cooker, be favorable to widelys popularization.
Drawings
Fig. 1 is a circuit diagram of a power supply apparatus of a pulse electronic fire range of the present invention.
As shown in the figure: 1. the power module, 2, control module, 3, step-down module, 4, first power supply interface, 5, charge-discharge module, 6, first switch, 7, second power supply interface, 8, second switch, 9, timer, 10, third power supply interface, 11, step-down chip, 12, first delivery outlet, 13, second delivery outlet, 14, third delivery outlet.
Detailed Description
The power supply device of the pulse electronic ignition stove of the invention is further explained in detail with reference to the attached drawings.
With reference to the attached drawings, the power supply device of the pulse electronic ignition stove comprises a power supply module 1, a control module 2 and a voltage reduction module 3;
the power supply module 1 comprises a first power supply interface 4, a charge and discharge module 5 connected with the anode of the first power supply interface 4, a first switch 6 connected with the charge and discharge module 5 and a first output port 12; the positive pole of the first output port 12 is connected with the output end of the first switch 6, and the negative pole of the first output port is connected with the negative pole of the first power supply port 4;
the control module 2 comprises a second power supply interface 7, a second switch 8 connected with the anode of the second power supply interface 7, a timer 9 connected with two ends of the second switch 8 and a second output port 13; the positive electrode of the second output port 13 is connected with the output end of the second switch 8, and the negative electrode of the second output port is connected with the negative electrode of the second power supply port 7;
the voltage reduction module 3 comprises a third power supply interface 10, a voltage reduction chip 11 connected with the anode of the third power supply interface 10 and a third output port 14; and the positive electrode of the third output port 14 is connected with the output end of the voltage reduction chip 11, and the negative electrode of the third output port is connected with the negative electrode of the third power supply port 10.
And power supplies of the first power supply interface 4, the second power supply interface 7 and the third power supply interface 10 are all 5V direct-current voltage.
The charging and discharging module 5 adopts a 26650 lithium battery or a 18650 lithium battery.
The buck chip 11 employs AMS 117.
The first output port 12 and the second output port 13 both output 5V voltage.
In the specific implementation of the invention, an external power supply is used for providing 5V direct current voltage for the power supply interface 4 to provide power for the whole device, the charging and discharging template provides 3.7V charging voltage for the built-in 26650 lithium battery or 18650 lithium battery, and the charging and discharging module 5 has the following characteristics: a. b, charging and discharging simultaneously, b, externally connecting a charging instruction, c, inputting reverse connection protection, and d, overcharging and overdischarging protection; the stable and uninterrupted power supply of the UPS with 5V is ensured; the touch module 7 or the mechanical switch 6 can realize the functions of startup and shutdown and timing, and a stable 5V power supply obtains 3.3V through the voltage reduction module 3AMS117 or respectively replaces a 1. pulse electronic ignition stove power supply powered by a double-section or single-section dry battery, so that the functions of ignition, shutdown and protection of the on-off electromagnetic valve, fuel gas cutoff, timing and the like are realized.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a power supply unit of electronic range of striking sparks of pulse which characterized in that: the device comprises a power module (1), a control module (2) and a voltage reduction module (3);
the power supply module (1) comprises a first power supply interface (4), a charge-discharge module (5) connected with the positive electrode of the first power supply interface (4), a first switch (6) connected with the charge-discharge module (5) and a first output port (12); the positive electrode of the first output port (12) is connected with the output end of the first switch (6), and the negative electrode of the first output port is connected with the negative electrode of the first power supply port (4);
the control module (2) comprises a second power supply interface (7), a second switch (8) connected with the anode of the second power supply interface (7), a timer (9) connected with the two ends of the second switch (8) and a second output port (13); the positive electrode of the second output port (13) is connected with the output end of the second switch (8), and the negative electrode of the second output port is connected with the negative electrode of the second power supply port (7);
the voltage reduction module (3) comprises a third power supply interface (10), a voltage reduction chip (11) connected with the anode of the third power supply interface (10) and a third output port (14); the positive pole of the third output port (14) is connected with the output end of the voltage reduction chip (11), and the negative pole of the third output port is connected with the negative pole of the third power supply port (10).
2. A power supply apparatus of a pulse electronic fire range according to claim 1, characterized in that: and power supply sources of the first power supply interface (4), the second power supply interface (7) and the third power supply interface (10) are all 5V direct-current voltage.
3. A power supply apparatus of a pulse electronic fire range according to claim 1, characterized in that: the charge-discharge module (5) adopts a 26650 lithium battery or a 18650 lithium battery.
4. A power supply apparatus of a pulse electronic fire range according to claim 1, characterized in that: the pressure reduction chip (11) adopts AMS 117.
5. A power supply apparatus of a pulse electronic fire range according to claim 1, characterized in that: the first output port (12) and the second output port (13) both output 5V voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435824.1A CN113098105A (en) | 2021-04-22 | 2021-04-22 | Power supply device of pulse electronic ignition stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435824.1A CN113098105A (en) | 2021-04-22 | 2021-04-22 | Power supply device of pulse electronic ignition stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113098105A true CN113098105A (en) | 2021-07-09 |
Family
ID=76679180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110435824.1A Pending CN113098105A (en) | 2021-04-22 | 2021-04-22 | Power supply device of pulse electronic ignition stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113098105A (en) |
-
2021
- 2021-04-22 CN CN202110435824.1A patent/CN113098105A/en active Pending
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