CN205481161U - Adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current - Google Patents
Adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current Download PDFInfo
- Publication number
- CN205481161U CN205481161U CN201620204217.9U CN201620204217U CN205481161U CN 205481161 U CN205481161 U CN 205481161U CN 201620204217 U CN201620204217 U CN 201620204217U CN 205481161 U CN205481161 U CN 205481161U
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- China
- Prior art keywords
- gas
- cooker
- control module
- power
- alternating current
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Abstract
The utility model provides an adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current, includes the gas -cooker main part to and control module and the gas solenoid valve of setting in the gas -cooker main part, gas solenoid valve is a normally open solenoid valve, in the gas pipeline of setting in the gas -cooker, controlled by control module, control module still includes the input button that is used for inputing the delayed close time, control module is a singlechip, the user inputs delayed close after the time, the gas -cooker can self -closing, the use of gas -cooker has been made things convenient for, and simultaneously, set up a power transformer in the gas -cooker main part, commercial power 220V alternating current power supply is connected to the power transformer input, power transformer output 3V direct current, the 3V direct current voltage of power transformer output and the voltage that ordinary gas -cooker battery provided equal, so it can provide the power of striking sparks for the gas -cooker, just so needn't use the battery.
Description
Technical field
This utility model relates to a kind of household electrical appliance for kitchen use, particularly relates to a kind of employing 220V alternating current and makees sparking electricity
Source and have reservation closing function gas-cooker.
Background technology
So-called gas-cooker, refers to carry out the kitchen of straight fire heating with gaseous fuels such as liquefied petroleum gas, artificial coal gas, natural gass
Room apparatus.Gas-cooker is again stone or metal plate for standing a stove on as a precaution against fire, and its popular degree is known to all, but is difficult to see a current concept.Just like bavin
Standing grain stove, kerosene stove, coal dust ball stove etc..Saying by source of the gas, gas-cooker is broadly divided into liquefied gas cooker, gas range, natural gas range.By stove
Eye is said, is divided into single stove, double stove and multi-hole kitchen range.
Operationally, combustion gas enters in stove gas-cooker from air inlet pipe, and through the regulation of gas valve, (user is entered by knob
Row regulation) enter in burner, mix portion of air (this partial air is referred to as primary air) simultaneously, these mixed gas from
The fire hole of distributor sprays the most ignited device and lights formation flame (air required during burning is referred to as auxiliary air),
These flames are used to heat the cooker being placed on pan bracket.
Current household gas range, major part is to be mounted directly number battery of two joints as power source fire-striking, and installs battery
Sparking needs often to change battery, not only wastes but also is unfavorable for environmental conservation.
On the other hand, current gas-cooker does not preengage closing function, after gas combustion range ignition work, in order to close combustion gas
Stove, operator need execute-in-place, but sometimes, due to working or other reason, operator need to leave, this
In the case of, close to execute-in-place and do not allow on the gas-cooker time, have certain difficulty, thus have the biggest inconvenience.
To this end, this utility model provides a kind of 220V of employing alternating current make sparking power supply and have the combustion of reservation closing function
Gas kitchen.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that sparking electricity made by a kind of employing 220V alternating current
Source and have reservation closing function gas-cooker.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of employing 220V alternating current is struck sparks
Power supply and have reservation closing function gas-cooker, it is characterized in that, including gas-cooker main body, and be arranged in gas-cooker main body
Mains transformer, mains transformer input connect civil power 220V alternating current power supply, mains transformer output 3V unidirectional current, power supply
The voltage that the 3V DC voltage of transformator output and gas-cooker common batteries provide is equal, so it can be as gas-cooker electricity
Source；It is additionally provided with control module and gas electromagnetic valve in described gas-cooker main body；Described gas electromagnetic valve is a normally open solenoid valve,
Being arranged in the gas pipeline in gas-cooker, controlled module controls, and described control module also includes closing in order to input delay
The input button of time, described control module is a single-chip microcomputer.
Compared with prior art, the beneficial effects of the utility model are: owing to being provided with control module and gas electromagnetic valve,
After user's input delay shut-in time, gas-cooker can be automatically switched off, and facilitates the use of gas-cooker, solves closedown gas-cooker
Necessary operator, to the technical problem of execute-in-place, meanwhile, arrange a mains transformer, mains transformer in gas-cooker main body
Input connects civil power 220V alternating current power supply, mains transformer output 3V unidirectional current, the 3V unidirectional current electricity of mains transformer output
The voltage that pressure and general gas stove battery provide is equal, so it can be gas-cooker provides sparking power supply, thus need not make
Use battery.
Accompanying drawing explanation
Fig. 1 is that this utility model a kind of 220V of employing alternating current is made sparking power supply and has the gas-cooker of reservation closing function
Control module and gas electromagnetic valve connection diagram, in figure, 1 is control module, and 2 is gas electromagnetic valve.
Fig. 2 is that this utility model a kind of 220V of employing alternating current is made sparking power supply and has the combustion of reservation closing function
Gas kitchen power supply architecture schematic diagram, in figure, 1 is mains transformer, and 2 is mains transformer civil power 220V alternating current tie-in line, and 3 is electricity
Source transformator output cathode, 4 is mains transformer output negative pole.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1, a kind of have the gas-cooker preengaging closing function, it is characterized in that, including gas-cooker main body, and
It is arranged on the control module in gas-cooker main body and gas electromagnetic valve；Described gas electromagnetic valve is a normally open solenoid valve, is arranged on
In gas pipeline in gas-cooker, controlled module controls, and described control module also included in order to the input delay shut-in time
Input button, described control module is a single-chip microcomputer.
Owing to being provided with control module and gas electromagnetic valve, after user's input delay shut-in time, gas-cooker can be automatic
Close, facilitate the use of gas-cooker, solve the technical problem closing the necessary operator of gas-cooker to execute-in-place, and knot
Structure is simple, economical and practical.
Control module starts timing after user's input delay shut-in time, and after arriving the shut-in time, control module exports
The closedown signal of telecommunication is to gas electromagnetic valve, and gas electromagnetic valve is a normally open solenoid valve, is arranged in the gas pipeline in gas-cooker, flat
Time always on, the work on gas-cooker does not affect, when close the signal of telecommunication arrive after, gas electromagnetic valve will be closed a bit of
Time, typically arranging 2-3 minute, owing to gas electromagnetic valve is closed, gas-cooker does not has gas supply naturally to extinguish, after 2-3 minute,
Under gas electromagnetic valve reopens automatically, but hereafter gas-cooker does not has the most again ignition conditions, it will not burn.
Control module is a single-chip microcomputer, and its technology is prior art, the most extensively applies, and here is omitted.
With reference to shown in Fig. 2, arranging a mains transformer in gas-cooker main body, mains transformer input connects civil power 220V
Alternating current power supply, mains transformer output 3V unidirectional current, the 3V DC voltage of mains transformer output and gas-cooker common batteries
The voltage provided is equal, so it can thus be required for battery as gas-cooker power supply.
Mains transformer is prior art, need not repeat herein.
The content mentioned in above-described embodiment is not to restriction of the present utility model, without departing from reality of the present utility model
On the premise of novel design, any obvious replacement is all within protection domain of the present utility model.
Claims (1)
1. use 220V alternating current make sparking power supply and have a gas-cooker for reservation closing function, it is characterized in that, including combustion
Gas kitchen main body, and it is arranged on the mains transformer in gas-cooker main body, mains transformer input connects civil power 220V exchange
Power supply, mains transformer output 3V unidirectional current, the electricity that the 3V DC voltage of mains transformer output and gas-cooker battery provide
Press equal, so it can be as gas-cooker power supply；It is additionally provided with control module and gas electromagnetic valve in described gas-cooker main body；
Described gas electromagnetic valve is a normally open solenoid valve, is arranged in the gas pipeline in gas-cooker, and controlled module controls, described control
Molding block also includes the input button in order to the input delay shut-in time, and described control module is a single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204217.9U CN205481161U (en) | 2016-03-17 | 2016-03-17 | Adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204217.9U CN205481161U (en) | 2016-03-17 | 2016-03-17 | Adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205481161U true CN205481161U (en) | 2016-08-17 |
Family
ID=56653135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620204217.9U Expired - Fee Related CN205481161U (en) | 2016-03-17 | 2016-03-17 | Adopt strike sparks power and have and make an appointment gas -cooker of closing function of 220V alternating current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205481161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842884A (en) * | 2017-12-07 | 2018-03-27 | 成都前锋电子有限责任公司 | It is a kind of can external power charging household gas utensils power-supply system and household gas utensils |
-
2016
- 2016-03-17 CN CN201620204217.9U patent/CN205481161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842884A (en) * | 2017-12-07 | 2018-03-27 | 成都前锋电子有限责任公司 | It is a kind of can external power charging household gas utensils power-supply system and household gas utensils |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |