CN207569926U - Can external power charging household gas utensils power-supply system and household gas utensils - Google Patents
Can external power charging household gas utensils power-supply system and household gas utensils Download PDFInfo
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- CN207569926U CN207569926U CN201721689034.1U CN201721689034U CN207569926U CN 207569926 U CN207569926 U CN 207569926U CN 201721689034 U CN201721689034 U CN 201721689034U CN 207569926 U CN207569926 U CN 207569926U
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- power
- supply system
- household gas
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Abstract
The utility model discloses it is a kind of can external power charging household gas utensils power-supply system and household gas utensils.The power-supply system includes external power supply plug, charging module and battery case, the external power supply plug is connect with charging module, the charging module is connect with battery case, the control system of the battery case and household gas utensils connects, for installing rechargeable battery in the battery case, the charging module is used for by AC conversion for direct current and carries out charge control to the rechargeable battery in battery case.The utility model utilizes the external alternating current of external power supply plug; charged module rectifying and wave-filtering charges the AC conversion of alternating current into direct current for the rechargeable battery in battery case; rechargeable battery system power supply in order to control; without often replacing battery; it is recycled for a long time for user, easy to use and environmental protection.
Description
Technical field
The utility model belongs to household gas utensils field, specially it is a kind of can external power charging household gas utensils
Power-supply system and household gas utensils.
Background technology
Household gas utensils are common cooking apparatus, and at work, combustion gas enters from tracheae in stove gas-cooker, by combustion
The adjusting of air valve enters in burner, while is mixed into portion of air, these mixed gas spray simultaneously from the fire hole of distributor
It is ignited device to light to form flame, these flames are used to the cooker that heating is positioned on pan bracket.
The electronic components such as the control device and igniter of gas-cooker are powered usually using dry cell or alkaline battery, due to dry
Battery or alkaline battery service life are shorter, and battery needs to be replaced frequently, it has not been convenient to which user uses.Existing country has also accordingly put into effect some
About the official document of environmental protection, if common batteries electricity is not recycled discarding in the soil after being finished, can make
It is exceeded into heavy metal-polluted soil, cause environmental pollution.
Utility model content
The purpose of this utility model is to provide it is a kind of can external power charging household gas utensils power-supply system and family
With gas kitchen ranges, without often replacing battery, recycled for a long time for user.
The utility model is achieved through the following technical solutions above-mentioned purpose：
It is a kind of can external power charging household gas utensils power-supply system, the power-supply system inserts including external power supply
Head, charging module and battery case, the external power supply plug are connect with charging module, and the charging module is connect with battery case,
The control system of the battery case and household gas utensils connects, and is used to install rechargeable battery, the charging in the battery case
Module is used for by AC conversion for direct current and carries out charge control to the rechargeable battery in battery case.
Further, it is 1.5V-3V stable DCs that the charging module, which is used for the AC conversion of alternating current 220V,.
Further, the power-supply system further include the LED light being connect respectively with charging module, LCD display and
Buzzer, the LED light are described for showing electricity for prompting low battery or charging Full Charge Capacity, the LCD display
Buzzer is used to prompt low battery or charging Full Charge Capacity.
Using the household gas utensils of above-mentioned power-supply system, including stove panel, kitchen range ontology, the power-supply system and control
System processed.
Further, the control system includes master controller, igniter, gas electromagnetic valve and flame sensor, the point
Firearm, gas electromagnetic valve and flame sensor are connect respectively with master controller, the battery case and control system of the power-supply system
Master controller connection.
Further, the LED light of the power-supply system, LCD display and buzzer are mounted on stove panel.
The beneficial effects of the utility model are：
The utility model utilizes the external alternating current of external power supply plug, and charged module rectifying and wave-filtering turns the alternating current of alternating current
Direct current is melted into as the rechargeable battery charging in battery case, if charging module stops immediately to charging when electric quantity of rechargeable battery is full of
Battery charges, and rechargeable battery is powered for the control system of household gas utensils.Therefore, the utility model is without often replacing
Battery recycles, easy to use and environmental protection for a long time for user.
Description of the drawings
Fig. 1 is the complete machine schematic diagram of the household gas utensils of the utility model；
Fig. 2 is the power-supply system of the utility model and the functional block diagram of control system.
Specific embodiment
It is new to this practicality below in conjunction with the accompanying drawings in order to make the purpose of this utility model, technical solution and advantage clearer
Type is further elaborated.
As depicted in figs. 1 and 2, a kind of household gas utensils, including stove panel, kitchen range ontology, power-supply system and control
System.
The power-supply system includes external power supply plug, charging module and battery case, the external power supply plug and charging
Module connects, and the charging module is connect with battery case, and the battery case is connect with control system, is used to pacify in the battery case
Rechargeable battery is filled, the charging module is used for AC conversion direct current and to charge to the rechargeable battery in battery case
Control.
The power-supply system further includes the LED light being connect respectively with charging module, LCD display and buzzer,
For prompting low battery or charging Full Charge Capacity, the LCD display is used to show electricity, the buzzer LED light
For prompting low battery or charging Full Charge Capacity；LED light, LCD display and the buzzer of the power-supply system are mounted on
It (is not drawn into figure) on stove panel.
The control system includes master controller, igniter, gas electromagnetic valve and flame sensor, the igniter, combustion
Pneumoelectric magnet valve and flame sensor are connect respectively with master controller, the battery case of the power-supply system and the main control of control system
Device connects.
Above-mentioned household gas utensils will be in use, the external 220V alternating currents of external power supply plug, charged module rectifying and wave-filtering will
The AC conversion of alternating current 220V charges into 1.5V-3V stable DCs for the rechargeable battery in battery case, if rechargeable battery
Charging module stops charging to rechargeable battery immediately when electricity is full of, while the LCD display on stove panel can be shown
Electricity, in low battery or charging Full Charge Capacity, LED light and buzzer can prompt user.
Rechargeable battery system power supply in order to control, if after master controller receives enabling signal, master controller controls defeated immediately
Go out gas electromagnetic valve valve opening signal, while export ignition signal, igniter fire burns, and master controller is real-time through flame sensor
It is detected, if there is combustion flame at this time, gas electromagnetic valve can be in opening state, machine normal work, otherwise be combustion gas electricity
Magnet valve is closed, and machine is stopped and can send out alarm sound prompting user this machine startup failure, restarts.
The advantages of basic principle, main feature and the utility model of the utility model has 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 principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, 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 (7)
1. it is a kind of can external power charging household gas utensils power-supply system, it is characterised in that：The power-supply system includes outer
Attaching plug, charging module and battery case are connect, the external power supply plug is connect with charging module, the charging module and battery
Box connects, and the control system of the battery case and household gas utensils connects, for installing rechargeable battery in the battery case, institute
Charging module is stated for carrying out charge control by AC conversion for direct current and to the rechargeable battery in battery case.
2. it is according to claim 1 can external power charging household gas utensils power-supply system, it is characterised in that：It is described
It is 1.5V-3V stable DCs that charging module, which is used for the AC conversion of alternating current 220V,.
3. it is according to claim 1 can external power charging household gas utensils power-supply system, it is characterised in that：It is described
Power-supply system further includes the LED light being connect respectively with charging module, LCD display and buzzer, the LED light
For prompting low battery or charging Full Charge Capacity, for showing electricity, the buzzer is used to prompt low battery the LCD display
Or charging Full Charge Capacity.
4. use the household gas utensils of power-supply system described in claims 1 or 22, it is characterised in that：Including stove panel, kitchen range
Ontology, the power-supply system and control system.
5. household gas utensils according to claim 4, it is characterised in that：The control system includes master controller, point
Firearm, gas electromagnetic valve and flame sensor, the igniter, gas electromagnetic valve and flame sensor connect respectively with master controller
It connects, the battery case of the power-supply system and the master controller of control system connect.
6. use the household gas utensils of power-supply system described in claim 3, it is characterised in that：Including stove panel, kitchen range sheet
Body, the power-supply system and control system.
7. household gas utensils according to claim 6, it is characterised in that：The LED light of the power-supply system, LCD
Display screen and buzzer are mounted on stove panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689034.1U CN207569926U (en) | 2017-12-07 | 2017-12-07 | Can external power charging household gas utensils power-supply system and household gas utensils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721689034.1U CN207569926U (en) | 2017-12-07 | 2017-12-07 | Can external power charging household gas utensils power-supply system and household gas utensils |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207569926U true CN207569926U (en) | 2018-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721689034.1U Active CN207569926U (en) | 2017-12-07 | 2017-12-07 | Can external power charging household gas utensils power-supply system and household gas utensils |
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| CN (1) | CN207569926U (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 |
-
2017
- 2017-12-07 CN CN201721689034.1U patent/CN207569926U/en active Active
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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