CN206350671U - Anti-overflow detection means and cooking apparatus for cooking apparatus - Google Patents
Anti-overflow detection means and cooking apparatus for cooking apparatus Download PDFInfo
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- CN206350671U CN206350671U CN201621104817.4U CN201621104817U CN206350671U CN 206350671 U CN206350671 U CN 206350671U CN 201621104817 U CN201621104817 U CN 201621104817U CN 206350671 U CN206350671 U CN 206350671U
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Abstract
The utility model discloses a kind of anti-overflow detection means and cooking apparatus for cooking apparatus, anti-overflow detection means includes:Electric conductor, electric conductor includes the first conductive part and the second conductive part;Insulator, insulator at least includes the second insulation wall of the lower surface of the second conductive part of the first insulation wall and cladding of the lower surface of the first conductive part of cladding, the lower surface of first insulation wall constitutes the first detection faces, the lower surface of second insulation wall constitutes the second detection faces, and the capacitance of electric conductor changes with the change of the first detection faces and the second detection faces contact medium;Capacitance detecting chips, capacitance detecting chips are by detecting the capacitance variation amount of electric conductor to generate detection signal.The heating effect of cooking apparatus can be improved according to the anti-overflow detection means for cooking apparatus of the utility model embodiment, have the advantages that cost is low, highly reliable.
Description
Technical field
The utility model is related to electrical equipment manufacturing technology field, in particular to a kind of anti-overflow inspection for cooking apparatus
Survey device and the cooking apparatus with the anti-overflow detection means for cooking apparatus.
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 erroneous judgement probability is high.
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 anti-overflow detection means for cooking apparatus, the anti-overflow detection means for being used for cooking apparatus can
The heating effect of cooking apparatus is improved, has the advantages that cost is low, highly reliable.
The utility model also proposes a kind of cooking apparatus with the anti-overflow detection means for cooking apparatus.
To achieve the above object, proposed according to the embodiment of first aspect of the present utility model a kind of for cooking apparatus
Anti-overflow detection means, the anti-overflow detection means for cooking apparatus includes:Electric conductor, it is conductive that the electric conductor includes first
Portion and the second conductive part;Insulator, the insulator at least includes the first insulation for coating the lower surface of first conductive part
Second insulation wall of the lower surface of wall and cladding second conductive part, the lower surface of first insulation wall constitutes first and detected
Face, the lower surface of second insulation wall constitutes the second detection faces, and first detection faces and second detection faces are in level
Stagger on direction, the capacitance of the electric conductor is with the change of first detection faces and the second detection faces contact medium
Change, the insulator is located on the pot cover of the cooking apparatus;Capacitance detecting chips, the capacitance detecting chips are led with described
Electric body phase connects, and the capacitance detecting chips are by detecting the capacitance variation amount of the electric conductor to generate detection signal.
According to the anti-overflow detection means for cooking apparatus of the utility model embodiment, it is possible to increase cooking apparatus plus
Thermal effect, has the advantages that cost is low, highly reliable.
In addition, can also be had such as according to the anti-overflow detection means for cooking apparatus of the utility model above-described embodiment
The technical characteristic added down:
According to one embodiment of the present utility model, the area that the outer edge of second conductive part in the horizontal direction is surrounded
The area in domain is more than the area in the region that the outer edge of first conductive part in the horizontal direction is surrounded, second insulation wall
In the vertical direction is located at the top of first insulation wall.According to one embodiment of the present utility model, on the insulator
Provided with the second groove and the first groove being located on the bottom wall of second groove, the lower surface of second conductive part stop to
On the bottom wall of second groove, the lower surface of first conductive part, which stops, to be against on the bottom wall of first groove.
According to one embodiment of the present utility model, first conductive part and second conductive part are column.
According to one embodiment of the present utility model, second conductive part is integrally formed with first conductive part.
According to one embodiment of the present utility model, first conductive part is the first spring, and second conductive part is
Second spring, first conductive part and second conductive part are connected with the capacitance detecting chips respectively.
According to one embodiment of the present utility model, the second spring is provided with via, and first spring coordinates
In the via.
According to one embodiment of the present utility model, the anti-overflow detection means for cooking apparatus also includes installing branch
Frame, the mounting bracket is arranged on the insulator, and first spring clamping is exhausted in the mounting bracket and described first
Between edge wall, the second spring is clamped between the mounting bracket and second insulation wall.
According to one embodiment of the present utility model, the lower surface of first conductive part is provided with the first detection lug and described
The lower surface of second conductive part is provided with the second detection lug.
According to one embodiment of the present utility model, first detection lug is integrated part with first conductive part, institute
State the second detection lug and be integrated part with second conductive part.
According to one embodiment of the present utility model, first conductive part is the first spring and second conductive part is
Second spring, first detection lug is flattened by the lower end coiling of first spring and formed, and second detection lug is by described
The lower end coiling of second spring, which is flattened, to be formed.
A kind of cooking apparatus is proposed according to the embodiment of second aspect of the present utility model, the cooking apparatus includes basis
The anti-overflow detection means for cooking apparatus described in the embodiment of first aspect of the present utility model.
According to the cooking apparatus of the utility model embodiment, by using the implementation according to first aspect of the present utility model
The anti-overflow detection means for cooking apparatus described in example, has the advantages that culinary art effect is good, cost is low, highly reliable.
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 partial sectional view of the cooking apparatus according to the utility model embodiment.
Fig. 2 is the structural representation of the anti-overflow detection means for cooking apparatus according to the utility model embodiment.
Fig. 3 is the explosive view of the anti-overflow detection means for cooking apparatus according to the utility model embodiment.
Fig. 4 is the partial sectional view of the anti-overflow detection means for cooking apparatus according to the utility model embodiment.
Fig. 5 is the partial sectional view of the anti-overflow detection means for cooking apparatus according to the utility model embodiment.
Reference:Cooking apparatus 1, the anti-overflow detection means 300 for cooking apparatus, electric conductor 310, the first conductive part
311st, the first detection lug 3110, the second conductive part 312, the second detection lug 3120, via 3121, insulator 320, the first insulation wall
321st, the first detection faces 3210, the second insulation wall 322, the second detection faces 3220, capacitance detecting chips 330, main control chip 340,
Resistance 350, mounting bracket 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 the anti-overflow detection means 300 for cooking apparatus according to the utility model embodiment is described.
As Figure 1-Figure 5, included according to the anti-overflow detection means 300 for cooking apparatus of the utility model embodiment
Electric conductor 310, insulator 320 and capacitance detecting chips 330.
Electric conductor 310 includes the first conductive part 311 and the second conductive part 312.Insulator 320, which at least includes cladding first, leads
Second insulation wall 322 of the lower surface of the second conductive part 312 of the first insulation wall 321 and cladding of the lower surface in electric portion 311 is (up and down
Direction is as shown in the arrow A in Fig. 1-Fig. 5), the lower surface of the first insulation wall 321 constitutes the first detection faces 3210, the second insulation
The lower surface of wall 322 constitutes the second detection faces 3220, and the first detection faces 3210 and the second detection faces 3220 are wrong in the horizontal direction
Open, the capacitance of electric conductor 310 changes with the change of the first detection faces 3210 and the contact medium of the second detection faces 3220, insulate
Body 320 is located on the pot cover of the cooking apparatus.Capacitance detecting chips 330 are connected with electric conductor 310, capacitance detecting chips 330
By detecting the capacitance variation amount of electric conductor 310 to generate detection signal.
It will be appreciated by those skilled in the art that, according to capacitance induction principle, when the first detection is drawn in measured medium leaching
The detection faces 3220 of face 3210 and second, can cause its capacitance variations." the first detection faces 3210 and the second detection faces 3220 are in level
Stagger on direction " refer to the first detection faces 3210 and the in the vertical direction of the second detection faces 3220 there is difference in height.
According to the anti-overflow detection means 300 for cooking apparatus of the utility model embodiment, by setting electric conductor 310
With insulator 320, the capacitance of electric conductor 310 can be made to contact the change of insulator 320 with medium and change, to pass through detection
The capacitance of electric conductor 310 judges the situation of change of the anti-overflow contact medium of detection means 300, so as to judge in the cooking apparatus
Liquid (such as foam) whether have the trend of spilling, so as to realize the function of anti-overflow detection.
Also, by using capacitance induction principle, anti-overflow detection means 300 is used capacitance type detector, not only may be used
To realize anti-overflow detection function, and compared to resistance-type detection mode is used in correlation technique, anti-overflow detection means can be reduced
300 cost, so as to reduce the cost of the cooking apparatus, reduction erroneous judgement probability improves the accuracy of anti-overflow detection.
In addition, setting first to insulate by setting the first conductive part 311 and the second conductive part 312, and on insulator 320
The insulation wall 322 of wall 321 and second, can make anti-overflow detection means 300 have the first detection faces 3210 and the second detection faces 3220.
So when the cooking apparatus works, internal liquid level rises, and the first detection faces 3210 and the second detection faces are touched first
Position is relatively low in 3220 one, makes the generation detection signal of capacitance detecting chips 330, controls the cooking apparatus adjustment heating effect
Really, heating-up temperature, the speed that reduction liquid level rises for example are reduced.Afterwards, if liquid level continues to rise, the first detection faces are touched
3210 and second higher one in position in detection faces 3220, the detection signal of capacitance detecting chips 330 is changed, enter one
The step control cooking apparatus adjustment heating effect, for example, stop heating, it is to avoid liquid level continues to raise and overflow the cooking pot
Tool, realizes Anti-spill.It is possible thereby to which the liquid level in the cooking apparatus controls the cooking apparatus when reaching different height
Different cooking status are switched to, compared to the mode that liquid level rise directly stops heating is detected, can not only ensure described cook
Prepare food heating effect of the utensil to food, make heat foods abundant, it is ensured that the culinary art effect of the cooking apparatus, and can be in liquid
Liquid level elevated speed is reduced during the anti-overflow detection means 300 of face first contacts, so as to avoid liquid level from directly overflowing the cooking pot
Tool, improves the reliability of anti-overflow detection means 300.
Therefore, culinary art can be improved according to the anti-overflow detection means 300 for cooking apparatus of the utility model embodiment
The heating effect of utensil, has the advantages that cost is low, highly reliable.
Below with reference to the accompanying drawings the anti-overflow detection means for cooking apparatus according to the utility model specific embodiment is described
300。
In some specific embodiments of the present utility model, as Figure 1-Figure 5, according to the use of the utility model embodiment
Include electric conductor 310, insulator 320 and capacitance detecting chips 330 in the anti-overflow detection means 300 of cooking apparatus.
The area in the region that the outer edge of the second conductive part 312 in the horizontal direction is surrounded exists more than the first conductive part 311
The area in the region that the outer edge in horizontal direction is surrounded, the in the vertical direction of the second insulation wall 322 is located at the first insulation wall 321
Top.Can so make liquid level in rising first less first detection faces 3210 of contact size again contact size it is larger the
Two detection faces 3220.So not only can be in order to ensure the areas of the second detection faces 3220, in order to ensure liquid contact second
The accuracy of the detection of anti-overflow detection means 300 during detection faces 3220, and the second detection faces 3220 can be contacted in order to liquid level,
It is easy to liquid to be flowed down from anti-overflow detection means 300, prevents liquid from sticking in anti-overflow detection means 300, improves anti-overflow detection
The sensitivity of device 300, prevents that liquid level is too high and overflows the cooking apparatus.
Specifically, as shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, insulator 320 is provided with the second groove and is located at described second
The first groove on the bottom wall of groove, the lower surface of the second conductive part 312, which stops, to be against on the bottom wall of second groove, and first leads
The lower surface in electric portion 311, which stops, to be against on the bottom wall of first groove.Specifically, insulator 320 is also exhausted including connection first
The lower peripheral wall of the insulation wall 322 of edge wall 321 and second and around the second insulation wall 322 and the upper perimeter wall that upwardly extends.So can be with
Realize and coat the first conductive part 311 using the first insulation wall 321, the second conductive part 312 is coated using the second insulation wall 322, it is real
The composition of existing first detection faces 3210 and the second detection faces 3220, and the first insulation wall 321 and the second insulation wall 322 can be made
One is connected, and improves the globality and structural strength of insulator 320, simplifies the assembling process of anti-overflow detection means 300.
In a specific embodiment of the present utility model, as depicted in figs. 1 and 2, the first conductive part 311 and second is conductive
Portion 312 is column.So can be in order to the insulator 320 for coating the first conductive part 311 and the second conductive part 312 be made into post
Shape, is easy to liquid to be flowed down from insulator 320, prevents liquid from sticking in the first detection faces 3210 and the second detection faces 3220,
Further improve accuracy and reliability that anti-overflow detection means 300 is detected.
Specifically, as shown in Fig. 2 the second conductive part 312 and the first conductive part 311 are integrally formed.So can be in order to leading
The manufacture of electric body 310, simplifies the assembly technology of electric conductor 310, improves the production efficiency of electric conductor 310.
In another specific embodiment of the present utility model, as shown in Figure 3-Figure 5, the first conductive part 311 is the first bullet
Spring, the second conductive part 312 is second spring, the first conductive part 311 and the second conductive part 312 respectively with capacitance detecting chips 330
It is connected.So equally can be in order to which the insulator 320 for coating the first conductive part 311 and the second conductive part 312 be made into column, just
Flowed down in liquid from insulator 320, prevent liquid from sticking in the first detection faces 3210 and the second detection faces 3220, further
Improve accuracy and reliability that anti-overflow detection means 300 is detected, and can be in order to making the lower end of the first conductive part 311 more
It is close to the first insulation wall 321, the lower end of the second conductive part 312 is more close to the second insulation wall 322, so as to be further ensured that anti-
The accuracy that detection means 300 of overflowing is detected.
Specifically, as shown in figure 3, the second spring is provided with via 3121, first spring coordinates in via
In 3121.It can so be connected respectively with capacitance detecting chips 330 in order to first spring and the second spring.
More specifically, as shown in Figure 3-Figure 5, anti-overflow detection means 300 also includes mounting bracket 400, mounting bracket 400
On insulator 320, first spring clamping is between the insulation wall 321 of mounting bracket 400 and first, second bullet
Spring is clamped between the insulation wall 322 of mounting bracket 400 and second.Mounting bracket 400 can so be utilized by first spring
On the upper surface for being pressed on the first insulation wall 321 and the second insulation wall 322 respectively with the second spring, so as to further improve
The accuracy that anti-overflow detection means 300 is detected.
Specifically, mounting bracket 400 is removably mounted on insulator 320 by buckle, and mounting bracket 400 is by institute
The upper end bending of at least one stated in the first spring and the second spring is formed.Capacitance detecting chips 330 are by installing branch
Frame 400 is connected with first spring and the second spring.
Advantageously, as shown in Figure 3-Figure 5, the lower surface of the first conductive part 311 is provided with the first detection lug 3110 and second leads
The lower surface in electric portion 312 is provided with the second detection lug 3120.The first conductive part 311 can be so set to pass through the first detection lug
3110 the first insulation walls 321 of contact, enable the second conductive part 312 to contact the second insulation wall 322 by the second detection lug 3120,
So as to increase the contact area with the first insulation wall 321 and the second insulation wall 322, further it is easy to detect the change of medium, enters
One step improves the accuracy and reliability that anti-overflow detection means 300 is detected.
More advantageously, the first detection lug 3110 and the first conductive part 311 are integrated part, the second detection lug 3120 and second
Conductive part 312 is integrated part.It so can further simplify the assembling process of anti-overflow detection means 300, improve anti-overflow detection dress
Put 300 production efficiency.
In a specific embodiment of the present utility model, as shown in Figure 3 and Figure 5, the first conductive part 311 is the first spring
And second conductive part 312 be second spring, the first detection lug 3110 is flattened by the lower end coiling of first spring and formed, second
Detection lug 3120 is flattened by the lower end coiling of the second spring and formed.So can be in order to the first detection lug 3110 and the second inspection
The formation of piece 3120 is surveyed, the manufacture difficulty and manufacturing cost of anti-overflow detection means 300 is reduced, the first conductive part 311 and the is improved
The bonding strength of one detection lug 3110, improves the bonding strength of the second conductive part 312 and the second detection lug 3120.
In another specific embodiment of the present utility model, as shown in figure 4, can be provided with the on the first detection lug 3110
The second clip can be provided with one clip, the second detection lug 3120, the lower end of the first conductive part 311 coordinates described first
To connect the first detection lug 3110 and the first conductive part 311 in clip, the lower end of the second conductive part 312 coordinates described second
With the second detection lug 3120 of connection and the second conductive part 312 in clip.It so can equally realize the He of the first detection lug 3110
The setting of second detection lug 3120, and can be insulated in order to increase the first detection lug 3110 and the second detection lug 3120 and first
The contact area of the insulation wall 322 of wall 321 and second, so as to improve accuracy and reliability that anti-overflow detection means 300 is detected.
Specifically, as shown in Fig. 2 anti-overflow detection means 300 also includes main control chip 340.Main control chip 340 and electric capacity
Detection chip 330 is communicated to receive the detection signal, and judges whether occur spillover according to the detection signal.
It can so determine whether that liquid overflows using main control chip 340, consequently facilitating the cooking status of control cooking apparatus.
Resistance 350 is connected between capacitance detecting chips 330 and electric conductor 310.Resistance 350 is used for electric conductor 200
Capacitance variation amount signal is filtered processing, so as to play jamproof effect.Wherein, the resistance value of resistance 350 can
Preferably 10 Ω to 10k Ω.
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 the anti-overflow detection means 300 for cooking apparatus according to the utility model above-described embodiment.
According to the cooking apparatus 1 of the utility model embodiment, by using the use according to the utility model above-described embodiment
In the anti-overflow detection means 300 of cooking apparatus, have the advantages that culinary art effect is good, cost is low, highly reliable.
Alternatively, cooking apparatus 1 is electric cooker or electric pressure cooking saucepan.Electricity can be so realized in electric cooker or electric pressure cooking saucepan
Hold anti-overflow detection, be easy to improve the cost of the culinary art effect of electric cooker or electric pressure cooking saucepan, reduction electric cooker or electric pressure cooking saucepan.
Specifically, cooking apparatus 1 includes pot cover and pot 20, and the pot cover is located in pot 20 to open or close pot
Body 20.Anti-overflow detection means 300 is located on the pot cover.
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 (13)
1. a kind of anti-overflow detection means for cooking apparatus, it is characterised in that including:
Electric conductor, the electric conductor includes the first conductive part and the second conductive part;
Insulator, the first insulation wall and cladding that the insulator at least includes coating the lower surface of first conductive part is described
Second insulation wall of the lower surface of the second conductive part, the lower surface of first insulation wall constitutes the first detection faces, described second
The lower surface of insulation wall constitutes the second detection faces, and first detection faces and second detection faces stagger in the horizontal direction,
The capacitance of the electric conductor changes with the change of first detection faces and the second detection faces contact medium, described exhausted
Edge body is located on the pot cover of the cooking apparatus;
Capacitance detecting chips, the capacitance detecting chips are connected with the electric conductor, and the capacitance detecting chips are by detecting
The capacitance variation amount of electric conductor is stated to generate detection signal.
2. the anti-overflow detection means according to claim 1 for cooking apparatus, it is characterised in that second conductive part
The area in the region that outer edge in the horizontal direction is surrounded encloses more than the outer edge of first conductive part in the horizontal direction
Into region area, the second insulation wall in the vertical direction be located at first insulation wall top.
3. the anti-overflow detection means according to claim 2 for cooking apparatus, it is characterised in that set on the insulator
There are the second groove and the first groove being located on the bottom wall of second groove, the lower surface of second conductive part, which stops, to be against
On the bottom wall of second groove, the lower surface of first conductive part, which stops, to be against on the bottom wall of first groove.
4. the anti-overflow detection means according to claim 1 for cooking apparatus, it is characterised in that first conductive part
It is column with second conductive part.
5. the anti-overflow detection means according to claim 4 for cooking apparatus, it is characterised in that second conductive part
It is integrally formed with first conductive part.
6. the anti-overflow detection means according to claim 1 for cooking apparatus, it is characterised in that first conductive part
For the first spring, second conductive part is second spring, first conductive part and second conductive part respectively with it is described
Capacitance detecting chips are connected.
7. the anti-overflow detection means according to claim 6 for cooking apparatus, it is characterised in that in the second spring
Provided with via, first spring coordinates in the via.
8. the anti-overflow detection means according to claim 6 for cooking apparatus, it is characterised in that also including installing branch
Frame, the mounting bracket is arranged on the insulator, and first spring clamping is exhausted in the mounting bracket and described first
Between edge wall, the second spring is clamped between the mounting bracket and second insulation wall.
9. the anti-overflow detection means according to claim 1 for cooking apparatus, it is characterised in that first conductive part
Lower surface of the lower surface provided with the first detection lug and second conductive part be provided with the second detection lug.
10. the anti-overflow detection means according to claim 9 for cooking apparatus, it is characterised in that first detection
Piece is integrated part with first conductive part, and second detection lug is integrated part with second conductive part.
11. the anti-overflow detection means according to claim 10 for cooking apparatus, it is characterised in that described first is conductive
Portion is the first spring and second conductive part is second spring, first detection lug by first spring lower end coiling
Pressing is formed, and second detection lug is flattened by the lower end coiling of the second spring and formed.
12. a kind of cooking apparatus, it is characterised in that including being used for cooking apparatus according to any one of claim 1-11
Anti-overflow detection means.
13. cooking apparatus according to claim 12, it is characterised in that the cooking apparatus is electric cooker or Voltage force
Pot.
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CN111134533A (en) * | 2018-11-06 | 2020-05-12 | 佛山市顺德区美的电热电器制造有限公司 | Heating control method, heating control device, medium and liquid heating container |
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CN111134533A (en) * | 2018-11-06 | 2020-05-12 | 佛山市顺德区美的电热电器制造有限公司 | Heating control method, heating control device, medium and liquid heating container |
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