CN209877014U - Electromagnetic oven with inclined-pan alarming function - Google Patents
Electromagnetic oven with inclined-pan alarming function Download PDFInfo
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- CN209877014U CN209877014U CN201920379534.8U CN201920379534U CN209877014U CN 209877014 U CN209877014 U CN 209877014U CN 201920379534 U CN201920379534 U CN 201920379534U CN 209877014 U CN209877014 U CN 209877014U
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- 230000005670 electromagnetic radiation Effects 0.000 claims abstract description 44
- 230000005855 radiation Effects 0.000 claims abstract description 28
- 230000006698 induction Effects 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 2
- 238000010411 cooking Methods 0.000 claims 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000005192 partition Methods 0.000 description 6
- 229910052573 porcelain Inorganic materials 0.000 description 6
- 238000001514 detection method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a take electromagnetism stove of inclined to one side pot alarming function aims at providing one kind and can send inclined to one side pot warning suggestion when deviating to the pan emergence in the electromagnetism stove use to remind the user, avoid taking place to turn over a pot accident, improve the user safety in utilization's the electromagnetism stove of taking inclined to one side pot alarming function. It includes casing and the electromagnetic wire coil of setting in the casing, still be equipped with inclined to one side pot alarm device in the casing, inclined to one side pot alarm device includes main control board, the electromagnetic radiation detector who is connected with the main control board electricity and the display of being connected with the main control board electricity, wherein, electromagnetic radiation detector is used for detecting the radiation value of electromagnetic radiation detector position in the electromagnetism stove use, and whether the pan that uses on the electromagnetism stove takes place the skew is judged through the radiation value size that electromagnetic radiation detector detected to the main control board, and when the radiation value that electromagnetic radiation detector detected is greater than the setting value, control display sent inclined to one side pot warning suggestion.
Description
Technical Field
The utility model relates to an electromagnetism stove, concretely relates to area inclined to one side pot alarming function's electromagnetism stove.
Background
When the existing induction cooker is used, a pot placed on the induction cooker can vibrate, so that the pot gradually deviates from a porcelain plate heating center of the induction cooker, even a pot turning accident can be generated when the pot is serious, potential safety hazards are generated, and poor user experience and loss are brought to a user. The electromagnetic detection device in the existing electromagnetic oven usually only detects and displays the electromagnetic radiation amount in the use process of the electromagnetic oven, and the electromagnetic detection device cannot send out a partial boiler alarm prompt when a boiler deviates so as to remind a user, avoid the phenomenon that the boiler deviates gradually from a ceramic plate heating center of the electromagnetic oven, influence the heating efficiency and even cause the boiler turning accident.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be in the electromagnetism stove use, send inclined to one side pot warning suggestion when taking place skew to the pan to remind the user, avoid taking place to turn over a pot accident, improve the electromagnetism stove of the inclined to one side pot alarming function in area of user's safety in utilization.
The technical scheme of the utility model is that:
the utility model provides a take electromagnetism stove of inclined to one side pot alarming function, includes casing and the electromagnetism drum of setting in the casing, still be equipped with inclined to one side pot alarm device in the casing, inclined to one side pot alarm device includes the main control board, the electromagnetic radiation detector who is connected with the main control board electricity and the display of being connected with the main control board electricity, and wherein, the electromagnetic radiation detector is used for detecting the radiation value of electromagnetism stove use in electromagnetic radiation detector position, and whether the pan that uses on the electromagnetism stove takes place the skew is judged through the radiation value size that the electromagnetic radiation detector detected to when the radiation value that the electromagnetic radiation detector detected is greater than the setting value, the control display sent inclined to one side pot warning suggestion. When the cooker is positioned in the heating center in the use process of the induction cooker, the cooker covers the whole electromagnetic wire coil, the electromagnetic leakage is small, when the cooker gradually deviates from the porcelain plate heating center of the induction cooker, the cooker cannot cover the whole electromagnetic wire coil, the electromagnetic leakage is increased along with the reduction of the coverage area of the electromagnetic wire coil by the cooker, and the radiation value is increased. Thereby avoiding the occurrence of the pan turning accident and improving the use safety of users.
Preferably, the display comprises a display screen arranged on a display circuit board of the induction cooker. The display screen is directly arranged on the display circuit board of the induction cooker, so that the number of parts can be reduced, the cost is reduced, and the structure compactness is improved.
Preferably, the casing includes the upper cover, the top of display screen is equipped with transparent window, transparent window is fixed on the upper cover through the mode of joint or secondary injection moulding or bonding. Therefore, the display screen can be protected through the transparent window, and the user can not be influenced to observe the display screen.
Preferably, the display is located in the operating panel area of the induction cooker. Thus, the display can be conveniently observed by a user.
Preferably, the pot deviation alarm device further comprises a plurality of alarm lamps electrically connected with the main control board, and when the radiation value detected by the electromagnetic radiation detector is larger than a set value, the main control board controls part or all of the alarm lamps to be turned on. The warning light shows independently, opens through partial or whole warning light and sends inclined to one side pot warning suggestion, can also make difference display to the inclined to one side pot phenomenon warning light of different degrees, can adopt different colours or quantity to distinguish according to the skew degree of pan to remind the user.
Preferably, the warning lamp is arranged on a display circuit board of the induction cooker. Thus, the number of parts can be reduced, the cost can be reduced, and the structure compactness can be improved.
Preferably, the inclined-pan warning device further comprises a buzzer electrically connected with the main control board, and when the radiation value detected by the electromagnetic radiation detector is larger than a set value, the main control board controls the buzzer to give a warning prompt. Send inclined to one side pot warning suggestion through bee calling organ, change in by the discovery of user to remind the user to ajust the pan.
Preferably, the buzzer is arranged on the main control panel. Thus, the number of parts can be reduced, the cost can be reduced, and the structure compactness can be improved.
Preferably, the electromagnetic radiation detector is arranged on the main control board. Thus, the number of parts can be reduced, the cost can be reduced, and the structure compactness can be improved.
Preferably, said electromagnetic radiation detector is provided at one or more locations around the electromagnetic coil. So, make the electromagnetic radiation detector nearer from the electromagnetic wire coil, be favorable to improving the accurate nature that the radiation value detected to more be favorable to distinguishing the inclined to one side pot degree of pan.
The utility model has the advantages that: can send inclined to one side pot warning suggestion when deviating to the pan emergence in the electromagnetism stove use to remind the user, avoid taking place to turn over a pot accident, improve user safety in utilization.
Drawings
Fig. 1 is a schematic sectional structure view of an induction cooker with a function of alarming when a pan is tilted according to an embodiment of the present invention.
Fig. 2 is a schematic view of a partial cross-sectional structure at a-a in fig. 1.
Fig. 3 is a schematic three-dimensional structure diagram of an induction cooker with a function of alarming when a pan is tilted according to an embodiment of the present invention.
Fig. 4 is a schematic sectional structure view of an induction cooker with a function of alarming when a pan is tilted according to a second embodiment of the present invention.
In the figure:
the device comprises a shell 1, a lower cover 1.1, a partition plate 1.11 and an upper cover 1.2;
an electromagnetic wire coil 2;
a pot deviation alarm device 3, a main control panel 3.1, an electromagnetic radiation detector 3.2, a display 3.3, a warning lamp 3.4 and a buzzer 3.5;
a control circuit board 4;
a display circuit board 5;
an operation panel area 6.
Detailed Description
To make the objects, technical solutions and advantages of embodiments of the present invention clearer, the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present solution, and are not construed as limiting the present solution.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "a plurality" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as fixed or removable connections or integral parts, either mechanically or electrically, or in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The first embodiment is as follows: as shown in fig. 1, an induction cooker with a function of warning an inclined pan comprises a housing 1 and an electromagnetic wire coil 2 arranged in the housing 1. A pot deviation alarm device 3 is also arranged in the shell 1. The inclined pan alarm device 3 comprises a main control board 3.1, an electromagnetic radiation detector 3.2 electrically connected with the main control board 3.1 and a display 3.3 electrically connected with the main control board 3.1, wherein the electromagnetic radiation detector 3.2 is used for detecting the radiation value of the position of the electromagnetic radiation detector 3.2 in the using process of the induction cooker, the main control board 3.1 judges whether the pan used on the induction cooker deviates according to the radiation value detected by the electromagnetic radiation detector 3.2, and controls the display 3.3 to send an inclined pan alarm prompt when the radiation value detected by the electromagnetic radiation detector 3.2 is larger than a set value.
When the cooker is positioned in the porcelain plate heating center of the induction cooker, the cooker covers the whole induction cooker coil 2, the electromagnetic leakage is small, when the cooker gradually deviates from the porcelain plate heating center of the induction cooker, the cooker cannot cover the whole induction cooker coil 2, the electromagnetic leakage is increased along with the reduction of the coverage area of the induction cooker coil 2 by the cooker, the radiation value is increased-based on the principle that the inventor detects the radiation value of the position of the induction cooker 3.2 in the use process through the electromagnetic radiation detector 3.2, the main control board 3.1 judges whether the cooker used on the induction cooker deviates through the radiation value detected by the electromagnetic radiation detector 3.2 (in the text, whether the cooker used on the induction cooker deviates from the porcelain plate heating center of the induction cooker), and when the radiation value detected by the electromagnetic radiation detector 3.2 is larger than a set value (the set value can be a preset fixed radiation value) Value, also can be when the electromagnetism stove start pan position is in the middle, the radiation value that electromagnetic radiation detector 3.2 detected), then judge that the pan that uses on the electromagnetism stove takes place the skew, and at this moment, main control board 3.1 control display 3.3 sends inclined to one side pot warning suggestion to remind the user to set the pan upright, thereby avoid taking place to turn over a pot accident, improve user safety in utilization. The pot deviation phenomenon of different degrees can be distinguished and warned, for example, when the pot deviation degree is small, flashing light character prompting is adopted, when the pot deviation is serious, pot deviation alarming or stopping is adopted, humanization is set, and the pot deviation warning device is convenient for a user to use.
Specifically, as shown in fig. 1 and 2, a control circuit board 4 for controlling the operation of the electromagnetic wire coil 2 and a display circuit board 5 electrically connected to the control circuit board 4 are further disposed in the housing 1. The shell 1 comprises a lower cover 1.1 and an upper cover 1.2, and the lower cover 1.1 and the upper cover 1.2 are connected through a buckle or a bolt. The lower cover 1.1 is internally provided with a partition board 1.11 which divides the inner cavity of the lower cover 1.1 into a front part and a rear part, in the embodiment, the electromagnetic wire coil 2 and the control circuit board 4 are positioned at the same side of the partition board 1.11, the display circuit board 5 and the main control board 3.1 are positioned at the same side of the partition board 1.11, and the electromagnetic wire coil 2 and the display circuit board 5 are positioned at two opposite sides of the partition board 1.11.
Further, as shown in fig. 1, 2 and 3, the display 3.3 includes a display screen disposed on the display circuit board 5 of the induction cooker. The display screen is directly arranged on the display circuit board 5 of the induction cooker, so that the number of parts can be reduced, the cost is reduced, and the structure compactness is improved. The top of display screen is equipped with transparent window, and transparent window is fixed on upper cover 1.2 through joint or the mode of secondary moulding plastics or bonding, so, can protect the display screen through transparent window promptly, can not influence the user again and observe the display screen. The display 3.3 is located in the operating panel area 6 of the induction hob so that the user can observe the display 3.3 conveniently.
Further, the electromagnetic radiation detector 3.2 is arranged on the main control board 3.1, so that the number of parts can be reduced, the cost is reduced, and the structure compactness is improved.
Further, as shown in fig. 1, 2, and 3, the warning device 3 further includes a plurality of warning lamps 3.4 electrically connected to the main control board 3.1, and when the radiation value detected by the electromagnetic radiation detector 3.2 is greater than a set value, the main control board 3.1 controls part or all of the warning lamps 3.4 to be turned on. Warning light 3.4 independently shows for display 3.3, open through partial or whole warning light 3.4 and send inclined to one side pot warning suggestion, inclined to one side pot phenomenon warning light 3.4 to different degrees can also make difference display, can adopt different colours or quantity to distinguish according to the skew degree of pan, in order to remind the user, for example, the radiation value that electromagnetic radiation detector 3.2 detected is big more, main control board 3.1 judges that the pan deviates from the porcelain plate heating center of electromagnetism stove far more, then the quantity that warning light 3.4 opened is more, give the more audio-visual warning of user. The warning lamp 3.4 is arranged on the display circuit board 5 of the induction cooker, so that the number of parts can be reduced, the cost is reduced, and the structure compactness is improved. The warning light 3.4 is located the below of transparent window, protects the warning light through transparent window, can not influence the user again and observe the warning light. The warning light 3.4 is located in the operation panel area 6 of the induction cooker, so that a user can observe the warning light 3.4 conveniently.
Further, as shown in fig. 1, the deviating pot alarm device 3 further includes a buzzer 3.5 electrically connected to the main control board 3.1, and when the radiation value detected by the electromagnetic radiation detector 3.2 is greater than a set value, the main control board 3.1 controls the buzzer 3.5 to give an alarm prompt. Send inclined to one side pot warning suggestion through bee calling organ 3.5, it is easier to be found by the user to remind the user to set the pan upright. Buzzer 3.5 sets up on main control panel 3.1, so, can reduce part quantity, reduce cost and improve compact structure nature.
The second embodiment is as follows: the remaining structure of this embodiment refers to the first embodiment, and the difference is that:
as shown in fig. 4, one or more places around the electromagnetic wire coil 2 are provided with electromagnetic radiation detectors 3.2, and the electromagnetic radiation detectors 3.2 are electrically connected with the main control board 3.1 through wires, so that the electromagnetic radiation detectors 3.2 are close to the electromagnetic wire coil 2, which is beneficial to improving the accuracy of radiation value detection, and is more beneficial to distinguishing the degree of the inclined pot of the pot. The electromagnetic radiation detector 3.2 is located on the same side of the partition 1.11 as the electromagnetic coil 2. The electromagnetic radiation detector 3.2 is fixed in the lower cover 1.1.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.
Claims (10)
1. An induction cooker with an inclined pan alarming function comprises a shell (1) and an electromagnetic wire coil (2) arranged in the shell (1), characterized in that a partial-cooking alarm device (3) is also arranged in the shell (1), the partial-cooking alarm device (3) comprises a main control board (3.1), an electromagnetic radiation detector (3.2) electrically connected with the main control board (3.1) and a display (3.3) electrically connected with the main control board (3.1), wherein, the electromagnetic radiation detector (3.2) is used for detecting the radiation value of the position of the electromagnetic radiation detector (3.2) in the using process of the electromagnetic oven, the main control board (3.1) judges whether the cooker used on the electromagnetic oven deviates or not according to the radiation value detected by the electromagnetic radiation detector (3.2), and when the radiation value detected by the electromagnetic radiation detector (3.2) is greater than a set value, the display (3.3) is controlled to send out a warning prompt of pot tilting.
2. The induction cooker with the function of warning the biased pot as claimed in claim 1, wherein the display (3.3) comprises a display screen arranged on a display circuit board (5) of the induction cooker.
3. The induction cooker with the inclined cooking pot alarm function according to claim 2, wherein the casing (1) comprises an upper cover (1.2), a transparent window (1.3) is arranged above the display screen, and the transparent window (1.3) is fixed on the upper cover (1.2) in a clamping or secondary injection molding or bonding mode.
4. The induction cooker with the function of warning the biased cooking pot as claimed in claim 1, 2 or 3, characterized in that the display (3.3) is positioned in the area (6) of the operation panel of the induction cooker.
5. The induction cooker with the function of warning the biased cooker according to the claim 1, the claim 2 or the claim 3, characterized in that the warning device (3) of the biased cooker further comprises a plurality of warning lamps (3.4) electrically connected with the main control board (3.1), when the radiation value detected by the electromagnetic radiation detector (3.2) is larger than the set value, the main control board (3.1) controls the turning on of part or all of the warning lamps (3.4).
6. The induction cooker with the function of warning the inclined cooking pot as claimed in claim 5, wherein the warning lamp (3.4) is arranged on a display circuit board (5) of the induction cooker.
7. The induction cooker with the offset pan warning function according to claim 1, 2 or 3, characterized in that the offset pan warning device (3) further comprises a buzzer (3.5) electrically connected with the main control board (3.1), and when the radiation value detected by the electromagnetic radiation detector (3.2) is greater than a set value, the main control board (3.1) controls the buzzer (3.5) to give a warning prompt.
8. The induction cooker with the function of warning the biased cooker as claimed in claim 7, wherein the buzzer (3.5) is arranged on the main control panel (3.1).
9. The induction cooker with the function of warning the biased pot as claimed in claim 1, 2 or 3, characterized in that the electromagnetic radiation detector (3.2) is arranged on the main control panel (3.1).
10. The induction cooker with the function of warning the biased pot as claimed in claim 1, 2 or 3, characterized in that the electromagnetic radiation detector (3.2) is arranged at one or more positions around the electromagnetic wire coil (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379534.8U CN209877014U (en) | 2019-03-22 | 2019-03-22 | Electromagnetic oven with inclined-pan alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379534.8U CN209877014U (en) | 2019-03-22 | 2019-03-22 | Electromagnetic oven with inclined-pan alarming function |
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| Publication Number | Publication Date |
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| CN209877014U true CN209877014U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920379534.8U Active CN209877014U (en) | 2019-03-22 | 2019-03-22 | Electromagnetic oven with inclined-pan alarming function |
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| CN (1) | CN209877014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113747617A (en) * | 2020-05-28 | 2021-12-03 | 九阳股份有限公司 | Pan deviation detection method for induction cooker and induction cooker |
-
2019
- 2019-03-22 CN CN201920379534.8U patent/CN209877014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113747617A (en) * | 2020-05-28 | 2021-12-03 | 九阳股份有限公司 | Pan deviation detection method for induction cooker and induction cooker |
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