CN206560343U - Pot cover component and the cooking apparatus with it - Google Patents
Pot cover component and the cooking apparatus with it Download PDFInfo
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- CN206560343U CN206560343U CN201621103495.1U CN201621103495U CN206560343U CN 206560343 U CN206560343 U CN 206560343U CN 201621103495 U CN201621103495 U CN 201621103495U CN 206560343 U CN206560343 U CN 206560343U
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- Prior art keywords
- pot cover
- cover component
- pot
- detection means
- capacitance
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Abstract
The utility model discloses a kind of pot cover component and the cooking apparatus with it, the pot cover component includes:Enclosing cover;Inner cap, the inner cap be arranged on it is described it is outer cover and limit accommodating chamber jointly with the enclosing cover, it is described in cover provided with the foam via connected with the accommodating chamber;Anti-overflow detection means, the anti-overflow detection means is capacitance type detector and is located in the accommodating chamber.According to the pot cover component of the utility model embodiment have the advantages that cost it is low, it is anti-overflow detection it is accurate.
Description
Technical field
The utility model is related to electrical equipment manufacturing technology field, in particular to a kind of pot cover component and with the pot
The cooking apparatus of cap assemblies.
Background technology
The cooking apparatus such as electric cooker, in order to realize that spillage-proof function is typically provided with anti-overflow detection means.Correlation technique
In be applied to cooking apparatus anti-overflow detection means, the detection of spill over is realized by detecting the resistance characteristic of water, it is necessary to
At least two probes are set, and cost is higher, and sensitivity is poor.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
The utility model proposes a kind of pot cover component, the pot cover component have the advantages that cost it is low, it is anti-overflow detection it is accurate.
The utility model also proposes a kind of cooking apparatus with the pot cover component.
To achieve the above object, a kind of pot cover component is proposed according to the embodiment of first aspect of the present utility model, it is described
Pot cover component includes:Enclosing cover, the outer edge of the enclosing cover is provided with lower flange;Inner cap, the inner cap be arranged on it is described it is outer cover and
Limit accommodating chamber jointly with the enclosing cover, it is described in cover provided with the foam via connected with the accommodating chamber;Anti-overflow detection
Device, the anti-overflow detection means is capacitance type detector and is located in the accommodating chamber.
According to the pot cover component of the utility model embodiment, have the advantages that cost it is low, it is anti-overflow detection it is accurate.
In addition, can also have technical characteristic additional as follows according to the pot cover component of the utility model above-described embodiment:
According to one embodiment of the present utility model, the outer surface of the enclosing cover is provided with the outlet connected with the accommodating chamber
Mouthful.
According to one embodiment of the present utility model, provided with the outlet chamber connected with the gas outlet, institute in the enclosing cover
State the outer gas port excessively for covering and being communicated with the outlet chamber and the accommodating chamber.
According to one embodiment of the present utility model, the enclosing cover includes body and cover plate, and the cover plate is removably pacified
Dress on the body, when the cover plate is installed on the body, the cover plate and the body limit jointly described in go out
Air cavity.
According to one embodiment of the present utility model, the lower surface of the enclosing cover is provided with groove, the anti-overflow detection means
Gas port interior interval setting on the bottom wall of the groove is crossed with described.
According to one embodiment of the present utility model, the lower surface of the enclosing cover is provided with groove, the anti-overflow detection means
On the bottom wall for being located at the groove.
According to one embodiment of the present utility model, between the upper surface of the inner cap and the lower surface of the enclosing cover away from
From not less than 3 millimeters.
According to one embodiment of the present utility model, the pot cover component also includes capacitance detecting chips, the electric capacity inspection
Survey chip with the anti-overflow detection means to be connected, the capacitance detecting chips are by detecting the capacitance of the anti-overflow detection means
Variable quantity is to generate detection signal.
According to one embodiment of the present utility model, the anti-overflow detection means includes:Electric conductor;Insulator, it is described exhausted
Edge body at least coats lower surface and/or the side surface of the electric conductor, and the lower surface of the insulator and/or side surface constitute inspection
Survey face, the capacitance of the electric conductor changes, the capacitance detecting chips and institute with the change of the detection faces contact medium
State electric conductor to be connected, the capacitance detecting chips are by detecting the capacitance variation amount of the electric conductor to generate detection signal.
According to one embodiment of the present utility model, the pot cover component also includes:Main control chip, the main control chip with
The capacitance detecting chips are communicated to receive the detection signal, and judge whether to overflow according to the detection signal
Phenomenon.
According to one embodiment of the present utility model, electricity is connected between the capacitance detecting chips and the electric conductor
Resistance.
According to one embodiment of the present utility model, the enclosing cover includes body and is detachably arranged on the body
Outlet cavity, the outlet cavity includes cover plate and pedestal, the cover plate be removably attached to above the pedestal and with institute
State pedestal and limit the outlet chamber jointly.
A kind of cooking apparatus is proposed according to the embodiment of second aspect of the present utility model, the cooking apparatus includes pot
Body;Pot cover component for opening and closing the pot, the pot cover component is according to first aspect of the present utility model
Pot cover component described in embodiment.
According to the cooking apparatus of the utility model embodiment, by using the implementation according to first aspect of the present utility model
Pot cover component described in example, has the advantages that cost is low, heating effect is good.
According to one embodiment of the present utility model, the cooking apparatus is electric cooker or electric pressure cooking saucepan.
Brief description of the drawings
Fig. 1 is the explosive view of the cooking apparatus according to the utility model embodiment.
Fig. 2 is the sectional view of the cooking apparatus according to the utility model embodiment.
Fig. 3 is the structural representation of the anti-overflow detection means of the pot cover component according to the utility model embodiment.
Reference:Cooking apparatus 1, pot cover component 10, enclosing cover 100, body 101, cover plate 102, gas outlet 110, outlet
Chamber 120, excessively gas port 130, groove 140, inner cap 200, foam via 210, anti-overflow detection means 300, electric conductor 310, insulator
320th, detection faces 321, capacitance detecting chips 330, main control chip 340, resistance 350, accommodating chamber 400, pot 20.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
Below with reference to the accompanying drawings pot cover component 10 according to the utility model embodiment is described.
As shown in Figure 1-Figure 3, enclosing cover 100, inner cap 200 are included according to the pot cover component 10 of the utility model embodiment and prevented
Excessive detection means 300.
The outer edge of enclosing cover 100 is provided with lower flange.Inner cap 200 is arranged on enclosing cover 100 and limited jointly with enclosing cover 100
Accommodating chamber 400, inner cap 200 is provided with the foam via 210 connected with accommodating chamber 400.Anti-overflow detection means 300 is examined for condenser type
Survey device and be located in accommodating chamber 400.
It will be appreciated by those skilled in the art that ground is, capacitance type detector refers to, according to capacitance induction principle, works as quilt
When detection means is drawn in survey medium leaching, cause its capacitance variations, this change is converted into standard current signal, and then realizes anti-overflow
Relevant control.
According to the pot cover component 10 of the utility model embodiment, by making anti-overflow detection means 300 be detected using condenser type
Device,, can by detecting the change of capacitance when the liquid (such as foam) in cooking apparatus contacts anti-overflow detection means 300
Realize the detection of spill over.Anti-overflow detection function so can be not only realized, and is compared in correlation technique using resistance-type
Detection mode, can reduce the cost of anti-overflow detection means 300, so as to reduce the cost of cooking apparatus, reduction erroneous judgement probability is carried
The accuracy of high anti-overflow detection.
Also, accommodating chamber 400 is constituted by using enclosing cover 100 and inner cap 200, anti-overflow detection means 300 is located at receiving
In chamber 400, anti-overflow detection means 300 can be made to be located between enclosing cover 100 and inner cap 200.Liquid so in cooking apparatus
When being entered by the foam via 210 of inner cap 200 in accommodating chamber 400, anti-overflow detection means 300 detects liquid, makes cooking pot
Tool stops heating, so that liquid flows back, until when anti-overflow detection means 300 can't detect liquid, making cooking apparatus add again
Heat, it is ensured that heat foods boiling is abundant.Stretched into compared to anti-overflow detection means 300 by inner cap 200 in the pan of cooking apparatus
Mode, can avoid liquid from being sticked together with anti-overflow detection means 300, cause the foam in anti-overflow detection means 300 to be slower than it
He declines position, it is to avoid anti-overflow detection means 300 is detected liquid always before liquid is flowed back to completely, to avoid cooking pot
Tool stops the overlong time of heating, it is ensured that the boiling time of food, the heating effect to food is improved, so as to ensure cooking apparatus
Culinary art effect.
Therefore, according to the pot cover component 10 of the utility model embodiment have the advantages that cost it is low, it is anti-overflow detection it is accurate.
Below with reference to the accompanying drawings pot cover component 10 according to the utility model specific embodiment is described.
In some specific embodiments of the present utility model, as shown in Figure 1-Figure 3, according to the pot of the utility model embodiment
Cap assemblies 10 include enclosing cover 100, inner cap 200 and anti-overflow detection means 300.
The outer surface of enclosing cover 100 is provided with the gas outlet 110 connected with accommodating chamber 400.So can be in order in cooking apparatus
The discharge of gas, is easy to liquid to enter accommodating chamber 400, improves the sensitivity that anti-overflow detection means 300 is detected, enables cooking apparatus
It is enough to stop heating in time.
It will be appreciated by those skilled in the art that, gas outlet 110 can also be not arranged on enclosing cover 100 or not with appearance
Chamber 400 of receiving is connected.
Specifically, set as shown in Fig. 2 being provided with enclosing cover 100 on the outlet chamber 120 connected with gas outlet 110, enclosing cover 100
There are connection outlet chamber 120 and the gas port 130 excessively of institute's accommodating chamber 400.Accommodating chamber 400 can so be overflowed using outlet chamber 120
Gas and liquid enter row buffering, it is to avoid gas and liquid directly spray gas outlet 110, improve the reliability of cooking apparatus 1.
More specifically, as shown in Fig. 2 enclosing cover 100 includes body 101 and the outlet being detachably arranged on body 101
Cavity, the outlet cavity includes cover plate 102 and pedestal, cover plate 102 be removably attached to above the pedestal and with it is described
Pedestal limits outlet chamber 120 jointly.
In a specific embodiment of the present utility model, enclosing cover 100 includes body 101 and cover plate 102, and cover plate 102 can
Releasably it is arranged on body 101, when cover plate 102 is arranged on body 101, cover plate 102 limits outlet jointly with body 101
Chamber 120.Outlet chamber 120 can so be cleared up by dismantling cover plate 102, it is to avoid enter outlet chamber with gas and liquid
120 swill is deposited in outlet chamber 120.
In another specific embodiment of the present utility model, as shown in figure 1, the lower surface of enclosing cover 100 is provided with groove 140
(above-below direction is as shown in the arrow A in Fig. 1-Fig. 3), anti-overflow detection means 300 and gas port 130 excessively are on the bottom wall of groove 140
It is interior to be arranged at intervals.It so, in order to the setting of anti-overflow detection means 300, can be easy to control the height of pot cover component 10, Er Qieke
In order to liquid turnover foam via 210, accuracy and sensitivity that anti-overflow detection means 300 is detected are improved.
In another specific embodiment of the present utility model, the lower surface of enclosing cover 100 is provided with groove 140, anti-overflow detection
Device 300 is located on the bottom wall of groove 140.So equally can be in order to the setting of anti-overflow detection means 300.
Advantageously, the distance between lower surface of the upper surface of inner cap 200 and enclosing cover 100 is not less than 3 millimeters.So can be with
Ensure the volume of accommodating chamber 400, further improve accuracy and sensitivity that anti-overflow detection means 300 is detected.
Fig. 3 shows the cooking apparatus 1 according to one specific example of the utility model.As shown in figure 3, pot cover component 10 is also
Including capacitance detecting chips 330.
Specifically, anti-overflow detection means 300 includes electric conductor 310 and insulator 320.At least coated with conductive of insulator 320
The lower surface of body 310 and/or side surface, the lower surface of insulator 320 and/or side surface constitute detection faces 321, electric conductor 310
Capacitance change with the change of the contact medium of detection faces 321.Capacitance detecting chips 330 are connected with electric conductor 310, electric capacity inspection
Chip 330 is surveyed by detecting the capacitance variation amount of electric conductor 310 to generate detection signal.Insulator 320 can so be utilized
Lower surface and/or side surface constitute detection faces 321, in cooking apparatus liquid contact detection faces 321 when, electric conductor 310
Capacitance change, capacitance detecting chips 330 detect the change of the capacitance of electric conductor 310 to send the detection letter
Number, so as to realize detected to whether liquid overflows, realize the function of anti-overflow detection.
More specifically, as shown in figure 3, anti-overflow detection means 300 also includes main control chip 340.Main control chip 340 and electricity
Hold detection chip 330 to be communicated to receive the detection signal, and judge whether occur to overflow now according to the detection signal
As.It can so determine whether that liquid overflows using main control chip 340, consequently facilitating the cooking status of control cooking apparatus.
Advantageously, as shown in figure 3, being connected with resistance 350 between capacitance detecting chips 330 and electric conductor 310.Resistance 350
Processing is filtered for the capacitance variation amount signal to electric conductor 200, so as to play jamproof effect.Wherein,
The resistance value of resistance 350 is preferably 10 Ω to 10k Ω.
Specifically, inner cap 200 can be detachably arranged on enclosing cover 100.
Cooking apparatus 1 according to the utility model embodiment is described below.According to the cooking pot of the utility model embodiment
Tool 1 includes pot 20 and pot cover component.
The pot cover component is used to open and close pot 20, and the pot cover component is according to the above-mentioned implementation of the utility model
The pot cover component 10 of example.
According to the cooking apparatus 1 of the utility model embodiment, by using the pot according to the utility model above-described embodiment
Cap assemblies 10, have the advantages that cost is low, heating effect is good.
Cooking apparatus 1 is electric cooker or electric pressure cooking saucepan.It can so realize that condenser type is prevented in electric cooker or electric pressure cooking saucepan
The cost of the culinary art effect for the detection function, raising electric cooker or electric pressure cooking saucepan of overflowing, reduction electric cooker or electric pressure cooking saucepan.
According to other compositions of the cooking apparatus 1 of the utility model embodiment and operation for ordinary skill people
All it is known for member, is not detailed herein.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally;Can be
Mechanically connect or electrically connect or can communicate each other;Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, unless otherwise clear and definite restriction.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered
Row is combined and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (14)
1. a kind of pot cover component, it is characterised in that including:
Enclosing cover, the outer edge of the enclosing cover is provided with lower flange;
Inner cap, the inner cap, which is arranged on outside described, to be covered and limits accommodating chamber jointly with the enclosing cover, and interior cover is provided with
The foam via connected with the accommodating chamber;
Anti-overflow detection means, the anti-overflow detection means is capacitance type detector and is located in the accommodating chamber, described anti-overflow
Detection means judges whether the medium overflows from the foam via according to caused capacitance variations when being drawn by medium leaching.
2. pot cover component according to claim 1, it is characterised in that the outer surface of the enclosing cover is provided with and the accommodating chamber
The gas outlet of connection.
3. pot cover component according to claim 2, it is characterised in that be provided with what is connected with the gas outlet in the enclosing cover
Outlet chamber, it is described to cover the gas port excessively for being communicated with the outlet chamber and the accommodating chamber outside.
4. pot cover component according to claim 3, it is characterised in that the enclosing cover includes body and cover plate, the cover plate
It is removably mounted on the body, when the cover plate is installed on the body, the cover plate is limited jointly with the body
Make the outlet chamber.
5. pot cover component according to claim 3, it is characterised in that the lower surface of the enclosing cover is provided with groove, described anti-
Detection means of overflowing and the gas port excessively interior interval setting on the bottom wall of the groove.
6. pot cover component according to claim 1, it is characterised in that the lower surface of the enclosing cover is provided with groove, described anti-
Excessive detection means is located on the bottom wall of the groove.
7. pot cover component according to claim 1, it is characterised in that the upper surface of the inner cap and the following table of the enclosing cover
The distance between face is not less than 3 millimeters.
8. pot cover component according to claim 1, it is characterised in that also include
Capacitance detecting chips, the capacitance detecting chips are connected with the anti-overflow detection means, and the capacitance detecting chips pass through
The capacitance variation amount of the anti-overflow detection means is detected to generate detection signal.
9. pot cover component according to claim 8, it is characterised in that the anti-overflow detection means includes:
Electric conductor;
Insulator, the insulator at least coats lower surface and/or the side surface of the electric conductor, the lower surface of the insulator
And/or side surface constitutes detection faces, the capacitance of the electric conductor changes with the change of the detection faces contact medium, described
Capacitance detecting chips are connected with the electric conductor, and the capacitance detecting chips are by detecting the capacitance variation amount of the electric conductor
To generate detection signal.
10. pot cover component according to claim 9, it is characterised in that also include:
Main control chip, the main control chip is communicated with receiving the detection signal with the capacitance detecting chips, and according to
The detection signal judges whether occur spillover.
11. pot cover component according to claim 9, it is characterised in that the capacitance detecting chips and the electric conductor it
Between be connected with resistance.
12. pot cover component according to claim 3, it is characterised in that the enclosing cover includes body and is detachably arranged in
Outlet cavity on the body, the outlet cavity includes cover plate and pedestal, and the cover plate is removably attached to the seat
The outlet chamber is limited above body and jointly with the pedestal.
13. a kind of cooking apparatus, it is characterised in that including:
Pot;
Pot cover component for opening and closing the pot, the pot cover component is according to any one of claim 1-12 institute
The pot cover component stated.
14. cooking apparatus according to claim 13, it is characterised in that the cooking apparatus is electric cooker or Voltage force
Pot.
Priority Applications (1)
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CN201621103495.1U CN206560343U (en) | 2016-09-30 | 2016-09-30 | Pot cover component and the cooking apparatus with it |
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CN201621103495.1U CN206560343U (en) | 2016-09-30 | 2016-09-30 | Pot cover component and the cooking apparatus with it |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109709834A (en) * | 2017-10-25 | 2019-05-03 | 佛山市顺德区美的电热电器制造有限公司 | Cooking methods, device, cooking apparatus and computer readable storage medium |
CN110613358A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and pot lid that is used for cooking utensil |
-
2016
- 2016-09-30 CN CN201621103495.1U patent/CN206560343U/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109709834A (en) * | 2017-10-25 | 2019-05-03 | 佛山市顺德区美的电热电器制造有限公司 | Cooking methods, device, cooking apparatus and computer readable storage medium |
CN110613358A (en) * | 2018-06-20 | 2019-12-27 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and pot lid that is used for cooking utensil |
CN110613358B (en) * | 2018-06-20 | 2021-11-19 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and pot lid that is used for cooking utensil |
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