CN204717781U - Electromagnetic oven display screen - Google Patents
Electromagnetic oven display screen Download PDFInfo
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- CN204717781U CN204717781U CN201520241590.7U CN201520241590U CN204717781U CN 204717781 U CN204717781 U CN 204717781U CN 201520241590 U CN201520241590 U CN 201520241590U CN 204717781 U CN204717781 U CN 204717781U
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- indicator lamp
- showing
- electromagnetic oven
- circuit board
- display screen
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Abstract
The utility model discloses a kind of electromagnetic oven display screen, includes circuit board, multiple first indicator lamp, multiple second indicator lamp, multiple 3rd indicator lamp, multiple 4th indicator lamp; Multiple first indicator lamp and all curved arrangement of multiple second indicator lamp are also arranged at the two ends of circuit board on the surface symmetrically, the arc that the plurality of first indicator lamp and multiple second indicator lamp arrangement are formed all is less than 180 degree, the plurality of 3rd indicator lamp and all curved arrangement of multiple 4th indicator lamp are also arranged on the surface of circuit board symmetrically, and the arc that the plurality of 3rd indicator lamp and multiple 4th indicator lamp arrangement are formed all is greater than 180 degree; This product can show drum temperature, IGBT temperature, firepower, power, heating-up temperature and setting-up time etc., diverse in function, and the curved arrangement of each indicator lamp, similar automobile display screen, user is made to observe the operation conditions of electromagnetic oven more intuitively, and the space that display screen occupies can be reduced, structure is compacter.
Description
Technical field
The utility model relates to electromagnetic oven art, refers in particular to a kind of electromagnetic oven display screen.
Background technology
Electromagnetic oven is the principle of heating adopting magnetic field induction electric current (also known as eddy current), namely high frequency electric is produced by electronic circuit board, by rectification circuit, the alternating current of 50 HZ/60 HZ is become DC voltage, DC voltage is converted to high frequency voltage that frequency is 20-40 KHz again through control circuit, by spiral helicine Magnetic induction coil, form high electromagnetic oven alternating magnetic field frequently, when the magnetic line of force in magnetic field is by bottom ferromagnetic material vessel, the electric current (i.e. eddy current) of alternation is produced in its body, eddy current makes the random motion of pan iron atom high speed, atom collides with each other, friction and produce heat energy and make vessel at a high speed heating (converting electrical energy into heat energy) voluntarily itself, be used for heating and cooking food, thus reach object of cooking.
At present, the information being arranged at the display screen display on electromagnetic oven is less, and function is too single, make user can not understand the operation conditions of electromagnetic oven intuitively, and current display screen occupies larger space.Therefore, be necessary to improve existing electromagnetic oven display screen.
Summary of the invention
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of electromagnetic oven display screen, and it effectively can solve the problem that the existing single user of making of electromagnetic oven display screen functions can not understand electromagnetic oven operation conditions intuitively.
For achieving the above object, the utility model adopts following technical scheme:
A kind of electromagnetic oven display screen, include circuit board, multiple the first indicator lamp, multiple the second indicator lamp, multiple the 3rd indicator lamp for showing electromagnetic oven firepower gear for showing electromagnetic oven IGBT operating temperature for showing electromagnetic oven induction coil operating temperature, multiple the 4th indicator lamp for showing electromagnetic oven realtime power; Multiple first indicator lamp and all curved arrangement of multiple second indicator lamp are also arranged at the two ends of circuit board on the surface symmetrically, the arc that the plurality of first indicator lamp and multiple second indicator lamp arrangement are formed all is less than 180 degree, the plurality of 3rd indicator lamp and all curved arrangement of multiple 4th indicator lamp are also arranged on the surface of circuit board symmetrically, 3rd indicator lamp and the 4th indicator lamp are all positioned at the first indicator lamp and the second indicator lamp, and the arc that the plurality of 3rd indicator lamp and multiple 4th indicator lamp arrangement are formed all is greater than 180 degree; And, this circuit board is also provided with for display device registration the 5th indicator lamp, for display device communication strength the 6th indicator lamp, for show electromagnetic oven standby with work the 7th indicator lamp, for the 8th indicator lamp of Displaying timer time and the 9th indicator lamp for showing heating-up temperature, 5th indicator lamp and the 6th indicator lamp are positioned at the rear side of the first indicator lamp, 7th indicator lamp is positioned at the rear side of the second indicator lamp, 8th indicator lamp is positioned at the positive front side of the 3rd indicator lamp, and the 9th indicator lamp is positioned at the positive front side of the 4th indicator lamp.
Preferably, described circuit board is also provided with the tenth indicator lamp of open circuit for showing induction coil temperature sensor and short trouble, for the 11 indicator lamp of open circuit and short trouble that shows IGBT temperature sensor and the 12 indicator lamp for showing firepower open sensor and short trouble, tenth indicator lamp is positioned at the inner side of the first indicator lamp, 11 indicator lamp is positioned at the inner side of the second indicator lamp, and the 12 indicator lamp is positioned at the inner side of the 3rd indicator lamp.
Preferably, described circuit board is also provided with for the 13 indicator lamp of display device overall failure, for showing the 14 indicator lamp of three phase mains fault and the 15 indicator lamp for showing trade mark position, the 13 indicator lamp, the 14 indicator lamp and the 15 indicator lamp are all also arranged from front to back successively between the 3rd indicator lamp and the 4th indicator lamp.
Preferably, described circuit board is also provided with the 16 indicator lamp for showing the misplaced fault of pan, for showing the 17 indicator lamp of boilers from drying burning protection fault, for the 18 indicator lamp of display driver chip power failure, the 19 indicator lamp of major break down is crossed for showing electric current, for showing the 20 indicator lamp of the too low fault of water level, for showing the 21 indicator lamp of low frequency overload fault and the 22 indicator lamp for showing high frequency overload fault, 16 indicator lamp is positioned at the inner side of the first indicator lamp, 17 indicator lamp is positioned at the inner side of the 3rd indicator lamp, 18 indicator lamp and the 19 indicator lamp are all positioned at the inner side of the 4th indicator lamp, 20 indicator lamp is positioned at the inner side of the second indicator lamp, 21 indicator lamp and the 22 indicator lamp lay respectively at the left and right sides of the 9th indicator lamp.
Preferably, described 3rd indicator lamp is ten that evenly arrange in interval.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
This product can show drum temperature, IGBT temperature, firepower, power, heating-up temperature and setting-up time etc., diverse in function, and the curved arrangement of each indicator lamp, similar automobile display screen, user is made to observe the operation conditions of electromagnetic oven more intuitively, and the space that display screen occupies can be reduced, structure is compacter.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the front view of the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, circuit board 21, first indicator lamp
22, the second indicator lamp 23, the 3rd indicator lamp
24, the 4th indicator lamp 25, the 5th indicator lamp
26, the 6th indicator lamp 27, the 7th indicator lamp
28, the 8th indicator lamp 29, the 9th indicator lamp
30, the tenth indicator lamp the 31, the 11 indicator lamp
32, the 12 indicator lamp the 33, the 13 indicator lamp
34, the 14 indicator lamp the 35, the 15 indicator lamp
36, the 16 indicator lamp the 37, the 17 indicator lamp
38, the 18 indicator lamp the 39, the 19 indicator lamp
40, the 20 indicator lamp the 41, the 21 indicator lamp
42, the 22 indicator lamp
Detailed description of the invention
Please refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, include circuit board 10, multiple the first indicator lamp 21, multiple the second indicator lamp 22, multiple the 3rd indicator lamp 23 for showing electromagnetic oven firepower gear for showing electromagnetic oven IGBT operating temperature for showing electromagnetic oven induction coil operating temperature, multiple the 4th indicator lamp 24 for showing electromagnetic oven realtime power.
Multiple first indicator lamp 21 and all curved arrangement of multiple second indicator lamp 22 are also arranged at the two ends of circuit board 10 on the surface symmetrically, the plurality of first indicator lamp 21 and multiple second indicator lamp 22 arrange the arc formed and are all less than 180 degree, the plurality of 3rd indicator lamp 23 and all curved arrangement of multiple 4th indicator lamp 24 are also arranged on the surface of circuit board 10 symmetrically, 3rd indicator lamp 23 and the 4th indicator lamp 24 are all positioned at the first indicator lamp 21 and the second indicator lamp 22, the plurality of 3rd indicator lamp 23 and multiple 4th indicator lamp 24 arrange the arc formed and are all greater than 180 degree, 3rd indicator lamp 23, ten of evenly arranging for interval, 1-10 shelves can be shown, multiple 4th indicator lamp 24 can show 0-36 KW.
And, this circuit board 10 is also provided with the 5th indicator lamp 25 for display device registration, for the 6th indicator lamp 26 of display device communication strength, for showing standby the 7th indicator lamp 27 with working of electromagnetic oven, for the 8th indicator lamp 28 of Displaying timer time and the 9th indicator lamp 29 for showing heating-up temperature, 5th indicator lamp 25 and the 6th indicator lamp 26 are positioned at the rear side of the first indicator lamp 21, 7th indicator lamp 27 is positioned at the rear side of the second indicator lamp 22, 8th indicator lamp 28 is positioned at the positive front side of the 3rd indicator lamp 23, 9th indicator lamp 29 is positioned at the positive front side of the 4th indicator lamp 24.
Further, this circuit board 10 is also provided with the tenth indicator lamp 30 of open circuit for showing induction coil temperature sensor and short trouble, for the 11 indicator lamp 31 of open circuit and short trouble that shows IGBT temperature sensor and the 12 indicator lamp 32 for showing firepower open sensor and short trouble, tenth indicator lamp 30 is positioned at the inner side of the first indicator lamp 21,11 indicator lamp 31 is positioned at the inner side of the second indicator lamp 22, and the 12 indicator lamp 32 is positioned at the inner side of the 3rd indicator lamp 23.
In addition, this circuit board 10 is also provided with for the 13 indicator lamp 33 of display device overall failure, for showing the 14 indicator lamp 34 of three phase mains fault and the 15 indicator lamp 35 for showing trade mark position, the 13 indicator lamp the 33, the 14 indicator lamp the 34 and the 15 indicator lamp 35 is all also arranged from front to back successively between the 3rd indicator lamp 23 and the 4th indicator lamp 24.
In addition, this circuit board 10 is also provided with the 16 indicator lamp 36 for showing the misplaced fault of pan, for showing the 17 indicator lamp 37 of boilers from drying burning protection fault, for the 18 indicator lamp 38 of display driver chip power failure, the 19 indicator lamp 39 of major break down is crossed for showing electric current, for showing the 20 indicator lamp 40 of the too low fault of water level, for showing the 21 indicator lamp 41 of low frequency overload fault and the 22 indicator lamp 42 for showing high frequency overload fault, 16 indicator lamp 36 is positioned at the inner side of the first indicator lamp 21, 17 indicator lamp 37 is positioned at the inner side of the 3rd indicator lamp 23, 18 indicator lamp the 38 and the 19 indicator lamp 39 is all positioned at the inner side of the 4th indicator lamp 24, 20 indicator lamp 40 is positioned at the inner side of the second indicator lamp 22, 21 indicator lamp the 41 and the 22 indicator lamp 42 lays respectively at the left and right sides of the 9th indicator lamp 29.
Design focal point of the present utility model is: this product can show drum temperature, IGBT temperature, firepower, power, heating-up temperature and setting-up time etc., diverse in function, and the curved arrangement of each indicator lamp, similar automobile display screen, user is made to observe the operation conditions of electromagnetic oven more intuitively, and the space that display screen occupies can be reduced, structure is compacter.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (5)
1. an electromagnetic oven display screen, it is characterized in that: include circuit board, multiple the first indicator lamp, multiple the second indicator lamp, multiple the 3rd indicator lamp for showing electromagnetic oven firepower gear for showing electromagnetic oven IGBT operating temperature for showing electromagnetic oven induction coil operating temperature, multiple the 4th indicator lamp for showing electromagnetic oven realtime power; Multiple first indicator lamp and all curved arrangement of multiple second indicator lamp are also arranged at the two ends of circuit board on the surface symmetrically, the arc that the plurality of first indicator lamp and multiple second indicator lamp arrangement are formed all is less than 180 degree, the plurality of 3rd indicator lamp and all curved arrangement of multiple 4th indicator lamp are also arranged on the surface of circuit board symmetrically, 3rd indicator lamp and the 4th indicator lamp are all positioned at the first indicator lamp and the second indicator lamp, and the arc that the plurality of 3rd indicator lamp and multiple 4th indicator lamp arrangement are formed all is greater than 180 degree; And, this circuit board is also provided with for display device registration the 5th indicator lamp, for display device communication strength the 6th indicator lamp, for show electromagnetic oven standby with work the 7th indicator lamp, for the 8th indicator lamp of Displaying timer time and the 9th indicator lamp for showing heating-up temperature, 5th indicator lamp and the 6th indicator lamp are positioned at the rear side of the first indicator lamp, 7th indicator lamp is positioned at the rear side of the second indicator lamp, 8th indicator lamp is positioned at the positive front side of the 3rd indicator lamp, and the 9th indicator lamp is positioned at the positive front side of the 4th indicator lamp.
2. electromagnetic oven display screen as claimed in claim 1, it is characterized in that: described circuit board is also provided with the tenth indicator lamp of open circuit for showing induction coil temperature sensor and short trouble, for the 11 indicator lamp of open circuit and short trouble that shows IGBT temperature sensor and the 12 indicator lamp for showing firepower open sensor and short trouble, tenth indicator lamp is positioned at the inner side of the first indicator lamp, 11 indicator lamp is positioned at the inner side of the second indicator lamp, and the 12 indicator lamp is positioned at the inner side of the 3rd indicator lamp.
3. electromagnetic oven display screen as claimed in claim 1, it is characterized in that: described circuit board is also provided with for the 13 indicator lamp of display device overall failure, for showing the 14 indicator lamp of three phase mains fault and the 15 indicator lamp for showing trade mark position, the 13 indicator lamp, the 14 indicator lamp and the 15 indicator lamp are all also arranged from front to back successively between the 3rd indicator lamp and the 4th indicator lamp.
4. electromagnetic oven display screen as claimed in claim 1, it is characterized in that: described circuit board is also provided with the 16 indicator lamp for showing the misplaced fault of pan, for showing the 17 indicator lamp of boilers from drying burning protection fault, for the 18 indicator lamp of display driver chip power failure, the 19 indicator lamp of major break down is crossed for showing electric current, for showing the 20 indicator lamp of the too low fault of water level, for showing the 21 indicator lamp of low frequency overload fault and the 22 indicator lamp for showing high frequency overload fault, 16 indicator lamp is positioned at the inner side of the first indicator lamp, 17 indicator lamp is positioned at the inner side of the 3rd indicator lamp, 18 indicator lamp and the 19 indicator lamp are all positioned at the inner side of the 4th indicator lamp, 20 indicator lamp is positioned at the inner side of the second indicator lamp, 21 indicator lamp and the 22 indicator lamp lay respectively at the left and right sides of the 9th indicator lamp.
5. electromagnetic oven display screen as claimed in claim 1, is characterized in that: described 3rd indicator lamp is ten that evenly arrange in interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241590.7U CN204717781U (en) | 2015-04-21 | 2015-04-21 | Electromagnetic oven display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241590.7U CN204717781U (en) | 2015-04-21 | 2015-04-21 | Electromagnetic oven display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717781U true CN204717781U (en) | 2015-10-21 |
Family
ID=54316780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241590.7U Expired - Fee Related CN204717781U (en) | 2015-04-21 | 2015-04-21 | Electromagnetic oven display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240881A (en) * | 2015-10-11 | 2016-01-13 | 杭州九阳欧南多小家电有限公司 | Induction cooker and information display operation method thereof |
-
2015
- 2015-04-21 CN CN201520241590.7U patent/CN204717781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240881A (en) * | 2015-10-11 | 2016-01-13 | 杭州九阳欧南多小家电有限公司 | Induction cooker and information display operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 341000 No.5, Weisan Road, Ganzhou economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee after: JIANGXI MOLISI TECHNOLOGY Co.,Ltd. Address before: Workshop, West 16# floor, industrial Third Road, North Jinling Road, Ganzhou Development Zone, Ganzhou City, Jiangxi Province Patentee before: JIANGXI MOLIS MAGNETIC ENERGY TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 |