CN109869759A - Electromagnetic cooking appliance - Google Patents
Electromagnetic cooking appliance Download PDFInfo
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- CN109869759A CN109869759A CN201711269566.4A CN201711269566A CN109869759A CN 109869759 A CN109869759 A CN 109869759A CN 201711269566 A CN201711269566 A CN 201711269566A CN 109869759 A CN109869759 A CN 109869759A
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- detection device
- cooking appliance
- noise
- electromagnetic
- noise detection
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Abstract
The invention discloses a kind of electromagnetic cooking appliance, the electromagnetic cooking appliance includes: shell, has accommodating chamber in the shell；Noise detection device, the noise detection device are located in the accommodating chamber；Electromagnetic heating plate, the electromagnetic heating plate are located in the accommodating chamber；Blower, the blower are located in the accommodating chamber；Controller, the controller is connected with the noise detection device, and at least one of the blower and the electromagnetic heating plate are connected with the controller and the controller controls the working condition of at least one in the blower and the electromagnetic heating plate according to the detected value of the noise detection device.Electromagnetic cooking appliance according to an embodiment of the present invention has many advantages, such as using comfortable, noise is small.
Description
Technical field
The present invention relates to the technical field of electrical appliances manufacturing, in particular to a kind of electromagnetic cooking appliance.
Background technique
Electromagnetic oven in the related technology, since electromagnetic oven working frequency is near 20Khz, user after a period of use,
Structural member generates deformation, and disk spacing increases, and electromagnetic oven working frequency can be lower than 20Khz, falls within the scope of human auditory system, generation is made an uproar
Sound.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of electricity
Magnetic cooking apparatus, the electromagnetic cooking appliance have many advantages, such as using comfortable, noise is small.
To achieve the above object, embodiment according to the present invention proposes a kind of electromagnetic cooking appliance, the electromagnetism cooking pot
Tool includes: shell, has accommodating chamber in the shell；Noise detection device, the noise detection device are located at the accommodating chamber
It is interior；Electromagnetic heating plate, the electromagnetic heating plate are located in the accommodating chamber；Blower, the blower are located in the accommodating chamber；Control
Device processed, the controller are connected with the noise detection device, at least one of the blower and the electromagnetic heating plate with
The controller is connected and the controller is according to the detected value of the noise detection device control blower and the electromagnetism
The working condition of at least one in heating dish.
Electromagnetic cooking appliance according to an embodiment of the present invention has many advantages, such as using comfortable, noise is small.
In addition, electromagnetic cooking appliance according to the above embodiment of the present invention can also have the following additional technical features:
According to one embodiment of present invention, when the detected value of the noise detection device is greater than predetermined excessive noise, institute
It states controller and controls the blower reduction revolving speed and/or the control electromagnetic heating plate reduction power.In this way convenient for described in reduction
The noise that electromagnetic cooking appliance generates.
Further, the predetermined excessive noise is 50-65dB.It is convenient for accurately controlling the electromagnetic cooking appliance in this way
The noise of generation.
Optionally, when the detected value of the noise detection device is greater than the predetermined excessive noise, the controller control
The revolving speed of the blower reduces 0-50%.The noise of the blower can be reduced in this way.
The detected value of further embodiment according to the present invention, the noise detection device is greater than the predetermined excessive noise
When, the power that the controller controls the electromagnetic heating plate reduces 250-500W.The electromagnetic heating plate can be reduced in this way
Noise.
According to one embodiment of present invention, the noise detection device is sonic sensor.It can use sound wave in this way
The size of sensor monitoring noise.
According to another embodiment of the invention, the noise detection device is shock sensor.It so equally can benefit
With the size of shock sensor monitoring noise.
Still another embodiment in accordance with the present invention, the shell include: pedestal, the controller, the blower and described
Electromagnetic heating plate is set on the base；Cover, the cover are detachably arranged on the pedestal and common with the pedestal
Limit the accommodating chamber.It is convenient for the setting of the controller, the blower and the electromagnetic heating plate in this way.
Further, the noise detection device is located on the lower surface of the cover.It is convenient for the noise measuring in this way
The noise that electromagnetic cooking appliance described in device monitoring generates.
Further, the noise detection device is bonded on the lower surface of the cover.It is convenient for the noise in this way
The fixation of detection device.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of electromagnetic cooking appliance according to an embodiment of the present invention.
Fig. 2 is the explosive view of electromagnetic cooking appliance according to an embodiment of the present invention.
Appended drawing reference: electromagnetic cooking appliance 1, shell 100, pedestal 110, cover 120, noise detection device 200, electromagnetism add
Hot plate 300, blower 400, controller 500.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings electromagnetic cooking appliance 1 according to an embodiment of the present invention is described.
As Figure 1-Figure 2, electromagnetic cooking appliance 1 according to an embodiment of the present invention includes shell 100, noise detection device
200, electromagnetic heating plate 300, blower 400, controller 500.
There is the accommodating chamber in shell 100.Noise detection device 200 is located in the accommodating chamber.Electromagnetic heating plate 300
It is located in the accommodating chamber.Blower 400 is located in the accommodating chamber.Controller 500 is connected with noise detection device 200, blower
At least one of 400 and electromagnetic heating plate 300 are connected with controller 500 and controller 500 is according to noise detection device 200
Detected value controls the working condition of at least one in blower 400 and electromagnetic heating plate 300.
Specifically, electromagnetic cooking appliance 1 can be electromagnetic oven.
Electromagnetic cooking appliance 1 according to an embodiment of the present invention can use noise by the way that noise detection device 200 is arranged
Detection device 200 is monitored the noise of electromagnetic cooking appliance 1.The noise that can be generated in this way according to electromagnetic cooking appliance 1
Size, adjust electromagnetic cooking appliance 1 working condition, so that adjust electromagnetic cooking appliance 1 generates the big of noise at work
It is small, convenient for improving the comfort of user.
Also, pass through setting noise detection device 200 and controller 500, controller 500 and 200 phase of noise detection device
Even, at least one of blower 400 and electromagnetic heating plate 300 are connected with controller 500 and controller 500 is filled according to noise measuring
Set the working condition of at least one in 200 detected value control blower 400 and electromagnetic heating plate 300.It is cooked in this way according to electromagnetism
The variation of 1 noise of utensil can automatically control at least one in the working frequency of blower 400 and the power of electromagnetic heating plate 300
It is a.In this way can timely, intelligence change electromagnetic cooking appliance 1 working condition, with reduce electromagnetic cooking appliance 1 generation
Noise, convenient for guaranteeing the working efficiency of electromagnetic cooking appliance 1, is cooked while guaranteeing user experience convenient for improving electromagnetism
It prepares food the degree of automation of utensil 1, realizes Intelligent noise reduction convenient for electromagnetic cooking appliance 1.
Further, since electromagnetic cooking appliance 1 is able to detect noise variation and controls in electromagnetic heating plate 300 and blower 400
The working condition of at least one, can electromagnetic cooking appliance 1 after a period of use, due to structural member generate deformation, disk
Spacing increases and the working frequency of electromagnetic cooking appliance 1 is caused to pass through noise detection device lower than 20Khz and when generating noise
200 detect the generation of noise, and control the adjustment of at least one of blower 400 and electromagnetic heating plate 300 by controller 500
Working condition makes the lower noise of electromagnetic cooking appliance 1, improves comfort when user uses.
Therefore, electromagnetic cooking appliance 1 according to an embodiment of the present invention has many advantages, such as using comfortable, noise is small.
Below with reference to the accompanying drawings the electromagnetic cooking appliance 1 of specific embodiment according to the present invention is described.
In some embodiments of the invention, as Figure 1-Figure 2, electromagnetism cooking pot according to an embodiment of the present invention
Tool 1 includes shell 100, noise detection device 200, electromagnetic heating plate 300, blower 400, controller 500.
Specifically, when the detected value of noise detection device 200 is greater than the predetermined excessive noise, controller 500 controls wind
Machine 400, which reduces revolving speed and/or control electromagnetic heating plate 300, reduces power.In this way can detect noise be greater than predetermined value when,
Reduce blower 400 and/or control the noise that electromagnetic heating plate 300 generates, is further generated convenient for reducing electromagnetic cooking appliance 1
Noise.
Optionally, the predetermined excessive noise can be 50-65dB.Specifically, the predetermined excessive noise is 58dB.
In this way convenient for the noise that accurately control electromagnetic cooking appliance 1 generates, convenient for improving the comfort of user.
Specifically, when the detected value of noise detection device 200 is greater than the predetermined excessive noise, controller 500 controls wind
The revolving speed of machine 400 reduces 0-50%.The noise of blower 400 not only can be reduced, and blower 400 can be guaranteed to electromagnetism
The heat dissipation effect of cooking apparatus 1.
Optionally, when the detected value of noise detection device 200 is greater than the predetermined excessive noise, controller 500 controls electricity
The power of magnetic heating dish 300 reduces 250-500W.Specifically, the detected value of noise detection device 200 is greater than described made a reservation for
When big noise, the power that controller 500 can control electromagnetic heating plate 300 reduces by one grade.It not only can make an uproar detecting
Sound reduces the noise of electromagnetic heating plate 300 when being greater than predetermined value, and can guarantee the heating properties of electromagnetic heating plate 300.
Specifically, the revolving speed reduction by 50% of blower is controlled when the detected value of noise detection device 200 is greater than 58dB, and
The power for controlling electromagnetic heating plate 300 reduces 250-500W.
According to one embodiment of present invention, noise detection device 200 is sonic sensor.It can use sound wave biography in this way
Sensor monitors the size of noise, guarantees that electromagnetic cooking appliance 1 control effectively to noise.
According to another embodiment of the invention, noise detection device 200 is shock sensor.It equally can use in this way
Shock sensor monitors the size of noise, guarantees the noise control of electromagnetic cooking appliance 1 in a certain range.
Specifically, as depicted in figs. 1 and 2, shell 100 includes pedestal 110 and cover 120 (up and down direction such as Fig. 1 and Fig. 2
In arrow A shown in), controller 500, blower 400 and electromagnetic heating plate 300 are located on pedestal 110.Cover 120 is removably
It is located on pedestal 110 and limits the accommodating chamber jointly with pedestal 110.It is convenient for controller 500, blower 400 and electromagnetism in this way
The setting of heating dish 300, convenient for the assembly or disassembly of electromagnetic cooking appliance 1.
More specifically, noise detection device 200 is located on the lower surface of cover 120.It is convenient for noise detection device in this way
The noise that 200 monitoring electromagnetic cooking appliances 1 generate.
Further, noise detection device 200 is bonded on the lower surface of cover 120.It is convenient for noise detection device in this way
200 fixation, convenient for improving the assembly efficiency of electromagnetic cooking appliance 1.
Below with reference to the accompanying drawings the course of work of electromagnetic cooking appliance 1 according to an embodiment of the present invention is described.
When electromagnetic cooking appliance 1 works, what the detection electromagnetic cooking appliance 1 of noise detection device 200 generated when working makes an uproar
Sound is acquired the signal of noise detection device 200 by controller 500.When detecting that noise is greater than predetermined value 58dB, controller
500 control blowers 400, which reduce revolving speed 0-50% and/or control electromagnetic heating plate 300, reduces power 250-500W, to reduce electromagnetism
The noise that cooking apparatus 1 generates.
Other of electromagnetic cooking appliance 1 according to an embodiment of the present invention are constituted and are operated for ordinary skill people
Member for be all it is known, be not detailed herein.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of electromagnetic cooking appliance characterized by comprising
Shell, the shell is interior to have accommodating chamber；
Noise detection device, the noise detection device are located in the accommodating chamber；
Electromagnetic heating plate, the electromagnetic heating plate are located in the accommodating chamber；
Blower, the blower are located in the accommodating chamber；
Controller, the controller are connected with the noise detection device, in the blower and the electromagnetic heating plate at least
One is connected and the controller according to the detected value of the noise detection device controls the blower and institute with the controller
State the working condition of at least one in electromagnetic heating plate.
2. electromagnetic cooking appliance according to claim 1, which is characterized in that the detected value of the noise detection device is greater than
When predetermined excessive noise, the controller, which controls the blower, which reduces revolving speed and/or the control electromagnetic heating plate, reduces power.
3. electromagnetic cooking appliance according to claim 2, which is characterized in that the predetermined excessive noise is 50-65dB.
4. electromagnetic cooking appliance according to claim 2, which is characterized in that the detected value of the noise detection device is greater than
When the predetermined excessive noise, the revolving speed that the controller controls the blower reduces 0-50%.
5. electromagnetic cooking appliance according to claim 2, which is characterized in that the detected value of the noise detection device is greater than
When the predetermined excessive noise, the power that the controller controls the electromagnetic heating plate reduces 250-500W.
6. electromagnetic cooking appliance according to claim 1, which is characterized in that the noise detection device is sound wave sensing
Device.
7. electromagnetic cooking appliance according to claim 1, which is characterized in that the noise detection device is vibration-sensing
Device.
8. electromagnetic cooking appliance according to claim 1, which is characterized in that the shell includes:
Pedestal, the controller, the blower and the electromagnetic heating plate are set on the base；
Cover, the cover are detachably arranged on the pedestal and limit the accommodating chamber jointly with the pedestal.
9. electromagnetic cooking appliance according to claim 8, which is characterized in that the noise detection device is located at the cover
Lower surface on.
10. electromagnetic cooking appliance according to claim 9, which is characterized in that the noise detection device is bonded in described
On the lower surface of cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269566.4A CN109869759A (en) | 2017-12-05 | 2017-12-05 | Electromagnetic cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269566.4A CN109869759A (en) | 2017-12-05 | 2017-12-05 | Electromagnetic cooking appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109869759A true CN109869759A (en) | 2019-06-11 |
Family
ID=66916746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711269566.4A Pending CN109869759A (en) | 2017-12-05 | 2017-12-05 | Electromagnetic cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109869759A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872783Y (en) * | 2006-01-05 | 2007-02-21 | 山东九阳小家电有限公司 | Speed adjuster of cooling fan for electromagnetic cooker |
| CN104142603A (en) * | 2014-07-17 | 2014-11-12 | 苏州佳世达光电有限公司 | Projector and control method thereof |
| CN104373972A (en) * | 2013-03-14 | 2015-02-25 | 美国好士威尔家用电器有限公司 | Cooling system for an induction cooktop |
| CN205179401U (en) * | 2015-11-04 | 2016-04-20 | 中山市法兰宝电业有限公司 | Low noise electromagnetism stove |
| CN206506618U (en) * | 2017-02-22 | 2017-09-19 | 康佳集团股份有限公司 | It is a kind of to reduce the device of laser television noise |
| CN206522807U (en) * | 2017-02-15 | 2017-09-26 | 中山市法兰宝电业有限公司 | A kind of Combined electromagnetic furnace radiator |
-
2017
- 2017-12-05 CN CN201711269566.4A patent/CN109869759A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2872783Y (en) * | 2006-01-05 | 2007-02-21 | 山东九阳小家电有限公司 | Speed adjuster of cooling fan for electromagnetic cooker |
| CN104373972A (en) * | 2013-03-14 | 2015-02-25 | 美国好士威尔家用电器有限公司 | Cooling system for an induction cooktop |
| CN104142603A (en) * | 2014-07-17 | 2014-11-12 | 苏州佳世达光电有限公司 | Projector and control method thereof |
| CN205179401U (en) * | 2015-11-04 | 2016-04-20 | 中山市法兰宝电业有限公司 | Low noise electromagnetism stove |
| CN206522807U (en) * | 2017-02-15 | 2017-09-26 | 中山市法兰宝电业有限公司 | A kind of Combined electromagnetic furnace radiator |
| CN206506618U (en) * | 2017-02-22 | 2017-09-19 | 康佳集团股份有限公司 | It is a kind of to reduce the device of laser television noise |
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Application publication date: 20190611 |