CN208388460U - A kind of oven controller - Google Patents
A kind of oven controller Download PDFInfo
- Publication number
- CN208388460U CN208388460U CN201820228303.2U CN201820228303U CN208388460U CN 208388460 U CN208388460 U CN 208388460U CN 201820228303 U CN201820228303 U CN 201820228303U CN 208388460 U CN208388460 U CN 208388460U
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- temperature
- circuit
- operating area
- button
- main control
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Abstract
The utility model discloses a kind of oven controllers, it is related to controller field, including control panel, it include the excessive internal heat operating area for being operated to top heating device on the control panel, lower fiery operating area for being operated to bottom heating device, timing module and power switch for setting time, it include main control chip inside the control panel, power-switching circuit, temperature sampling circuit, SCR control heater circuit, the SCR control heater circuit, power-switching circuit and temperature sampling circuit are connect with main control chip, the heating device is connect with SCR control heater circuit, temperature sensor is connected on the sample circuit, the excessive internal heat operating area and lower fiery operating area are and main control chip, SCR control heater circuit is connected with temperature sampling circuit, using push button come pair Temperature and time, which is adjusted, can make temperature and time more accurate.
Description
Technical field
The utility model relates to controller fields, and in particular to a kind of oven controller.
Background technique:
Baker is a kind of relatively common household electrical appliance, operation when generally use digital knob carrying out to temperature and
The setting of time, and being separately controlled in temperature control using multiple control chips, various lines are separately distributed that cause need not
The waste wanted, and knob-operated can not accurately and fast be adjusted to specified temperature and time, be easy during baking
It makes troubles, such as application No. is CN20102036924.4 to disclose a kind of food oven temperature controller, in order in heating temperature
When setting, people can be intuitive to see which temperature section established temperature is in, and when heating can visually easily go out respectively again
Foodstuff oven is set heating temperature by comparator in data processing module in heated condition, this kind of temperature controller
The set temperature of module is compared with food oven temperature controller operating temperature section and will be in the set temperature and oven
Real time temperature compares, so that the color that LED display module shows corresponding temperature section in set temperature is controlled, in heating process
The gradient color of middle simulation flame combustion, but this kind of temperature controller does not disclose corresponding mode of operation and can not solve this
A little problems.
Utility model content
The purpose of this utility model is to provide a kind of oven controllers, caused by the prior art above-mentioned multinomial to solve
Defect.
A kind of oven controller, including control panel include for carrying out to top heating device on the control panel
The excessive internal heat operating area of operation, the lower fiery operating area for being operated to bottom heating device, based on setting time
When module and power switch, include inside the control panel main control chip, power-switching circuit, temperature sampling circuit, can
Control silicon control heater circuit, the SCR control heater circuit, power-switching circuit and temperature sampling circuit with master control core
Piece connection, the heating device are connect with SCR control heater circuit, and temperature sensor, institute are connected on the sample circuit
It states excessive internal heat operating area and lower fiery operating area connects with main control chip, SCR control heater circuit and temperature sampling circuit
It connects, the timing module is connect with main control chip, and the power switch is used to control the through and off of way circuit.
It preferably, include that temperature display, temperature setting are aobvious in the excessive internal heat operating area and lower fiery operating area
Display screen, switch button, temperature up-regulation button and temperature down button, the temperature display are connect with temperature sampling circuit, institute
Temperature setting display screen, switch button, temperature up-regulation button and temperature down button is stated to connect with main control chip.
It preferably, include timing display screen, time switch button, timing up-regulation button and timing in the timing module
Down button.
Preferably, the excessive internal heat operating area and lower fiery operating area are opened equipped with heating output LED light and heating
LED light is closed, the timing module is equipped with time switch LED light.
Preferably, the control panel is equipped with the illuminated pushbutton switch connecting with lighting device.
Utility model has the advantages that this kind of oven controller, by the control of top heating device and bottom heating device
Region processed concentrates on a control panel, and carries out control operation control using a chip, using button come to temperature and
Temperature and time can be made to control more accurate is adjusted in time, and it is very big convenient to have brought, at the same save at
This.
Detailed description of the invention
Fig. 1 is the schematic diagram of control panel in the utility model.
Fig. 2 is the circuit connection diagram of main control chip in the utility model.
Fig. 3 is the sample circuit figure in the utility model.
Fig. 4 is SCR control electric heating circuit figure in the utility model.
Fig. 5 is the circuit connection diagram of display screen in the utility model.
Fig. 6 is the circuit connection diagram of button in the utility model.
Fig. 7 is the connection circuit diagram of control panel in the utility model.
Fig. 8 is the power-switching circuit figure in the utility model.
Fig. 9 is button processing and LED drive chip circuit diagram in the utility model.
Wherein: 1-illuminated pushbutton switch, 2-control panels, 3-timing down buttons, 4-timing up-regulation button, 5-
Excessive internal heat operating area, 6-lower fiery operating areas, 7-timing modules, 8-power switches, 9-temperature set display screen, and 10-open
Button is closed, 11-temperature raise button, 12-temperature down buttons, 13-temperature displays, 14-timing display screens, 15-meters
When switch button, 16-heating output LED lights, 17-heater switch LED lights, 18-time switch LED lights.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figures 1 to 9, a kind of oven controller, including control panel 2, include on the control panel 2 for pair
The excessive internal heat operating area 5 that top heating device is operated, the lower fiery operating area for being operated to bottom heating device
6, it include main control chip, power supply conversion inside the control panel 2 for the timing module 7 and power switch 8 of setting time
Circuit, temperature sampling circuit, SCR control heater circuit, the SCR control heater circuit, power-switching circuit and temperature
Degree sample circuit is connect with main control chip, and the heating device is connect with SCR control heater circuit, the sample circuit
On be connected with temperature sensor, the excessive internal heat operating area 5 and lower fiery operating area 6 add with main control chip, SCR control
Heater circuit is connected with temperature sampling circuit, and the timing module 7 is connect with main control chip, and the power switch 8 is total for controlling
The through and off of circuit.
It is worth noting that, include in the excessive internal heat operating area 5 and lower fiery operating area 6 temperature display 13,
Temperature sets display screen 9, switch button 10, temperature up-regulation button 11 and temperature down button 12, the temperature display 13 with
Temperature sampling circuit connection, the temperature setting display screen 9, switch button 10, temperature up-regulation button 11 and temperature down button
12 connect with main control chip.
It in the present embodiment, include timing display screen 14, time switch button 15 in the timing module 7, in timing
Adjust button 4 and timing down button 3.
In the present embodiment, the excessive internal heat operating area 5 and lower fiery operating area 6 are equipped with heating output LED light
16 and heater switch LED light 17, the timing module is equipped with time switch LED light 18.
In addition, the control panel 2 is equipped with the illuminated pushbutton switch 1 connecting with lighting device.
It include for being heated to top on the control panel 2 based on above-mentioned, the oven controller, including control panel 2
The excessive internal heat operating area 5 that device is operated, the lower fiery operating area 6 for being operated to bottom heating device, for setting
The timing module 7 and power switch 8 fixed time include main control chip, power-switching circuit, temperature inside the control panel 2
Spend sample circuit, SCR control heater circuit, the SCR control heater circuit, power-switching circuit and temperature sampling electricity
The connection of Lu Junyu main control chip, the heating device connect with SCR control heater circuit, are connected on the sample circuit
Temperature sensor, the excessive internal heat operating area 5 and lower fiery operating area 6 with main control chip, SCR control heater circuit and
Temperature sampling circuit connection, the timing module 7 are connect with main control chip, and the power switch 8 is used to control the logical of way circuit
With it is disconnected, temperature and time can be made more accurate temperature and time to be adjusted using push button, brought very
Big is convenient.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, in all respects are merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (5)
1. a kind of oven controller, including control panel (2), which is characterized in that include for top on the control panel (2)
The excessive internal heat operating area (5) that portion's heating device is operated, the lower fiery operating area for being operated to bottom heating device
(6), for the timing module of setting time (7) and power switch (8), include inside the control panel (2) main control chip,
Power-switching circuit, temperature sampling circuit, SCR control heater circuit, the SCR control heater circuit, power supply conversion
Circuit and temperature sampling circuit are connect with main control chip, and the heating device is connect with SCR control heater circuit, described
Be connected with temperature sensor on sample circuit, the excessive internal heat operating area (5) and lower fiery operating area (6) with main control chip,
SCR control heater circuit is connected with temperature sampling circuit, and the timing module (7) connect with main control chip, and the power supply is opened
Close the through and off that (8) are used to control way circuit.
2. a kind of oven controller according to claim 1, it is characterised in that: the excessive internal heat operating area (5) and lower fire
Include in operating area (6) temperature display (13), temperature setting display screen (9), switch button (10), temperature up-regulation press
Button (11) and temperature down button (12), the temperature display (13) connect with temperature sampling circuit, and the temperature setting is aobvious
Display screen (9), switch button (10), temperature up-regulation button (11) and temperature down button (12) are connect with main control chip.
3. a kind of oven controller according to claim 1, it is characterised in that: include meter in the timing module (7)
When display screen (14), time switch button (15), timing up-regulation button (4) and timing down button (3).
4. a kind of oven controller according to claim 1, it is characterised in that: the excessive internal heat operating area (5) and lower fire
Operating area (6), which is equipped with, heats output LED light (16) and heater switch LED light (17), on the timing module
Equipped with time switch LED light (18).
5. a kind of oven controller according to claim 1, it is characterised in that: the control panel (2) is equipped with and photograph
The illuminated pushbutton switch (1) of bright device connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228303.2U CN208388460U (en) | 2018-02-09 | 2018-02-09 | A kind of oven controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820228303.2U CN208388460U (en) | 2018-02-09 | 2018-02-09 | A kind of oven controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388460U true CN208388460U (en) | 2019-01-18 |
Family
ID=65063407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820228303.2U Active CN208388460U (en) | 2018-02-09 | 2018-02-09 | A kind of oven controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037054A (en) * | 2021-03-25 | 2021-06-25 | 中科芯集成电路有限公司 | Full-automatic cake baking machine main control board circuit |
-
2018
- 2018-02-09 CN CN201820228303.2U patent/CN208388460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113037054A (en) * | 2021-03-25 | 2021-06-25 | 中科芯集成电路有限公司 | Full-automatic cake baking machine main control board circuit |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |