CN206371836U - Electric cooker - Google Patents
Electric cooker Download PDFInfo
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- CN206371836U CN206371836U CN201620909028.1U CN201620909028U CN206371836U CN 206371836 U CN206371836 U CN 206371836U CN 201620909028 U CN201620909028 U CN 201620909028U CN 206371836 U CN206371836 U CN 206371836U
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- pressure
- push rod
- magnetic part
- relief opening
- electric cooker
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Abstract
The utility model discloses a kind of electric cooker, electric cooker includes：Cooking cavity is limited in cooker body, cooker body；Pot lid, pot lid is located in cooker body is provided with pressure relief opening to open or close in cooking cavity, pot lid；Plugging structure, plugging structure is suitable to be arranged at pressure relief opening；Drive device, drive device is arranged in pot lid and opens pressure relief opening suitable for driving plugging structure under the pressure effect in cooker body.Drive device is moved under the pressure effect in cooking cavity, and drive device drives plugging structure to open pressure relief opening to realize the moment pressure release of electric cooker, so that electric cooker pressure release is rapid and reliable, and food is good in taste.In addition, electric cooker realizes that pressure release mode is passive pressure release, without setting active control device and degree, so that electric cooker is simple in construction and cost is low.
Description
Technical field
The utility model is related to kitchen appliance technical field, more particularly to a kind of electric cooker.
Background technology
In correlation technique, the rice cooker with pressure, typically carries out pressure release after meal is cooked on the market, but so meal is easily tied
Block, causes the mouthfeel of meal bad.Also some rice cookers actively and force to carry out pressure release during cooking, but so rice cooker knot
Structure is complicated, realizes that function course is cumbersome.
Utility model content
The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.Therefore, this reality
With a kind of electric cooker of new proposition, the electric cooker can realize moment pressure release, and pressure release mode is passive pressure release,
Without active control device and degree, so the electric cooker is simple in construction and cost is low.
According to electric cooker of the present utility model, including：Cooking cavity is limited in cooker body, the cooker body；Pot lid, it is described
Pot lid is located in the cooker body is provided with pressure relief opening to open or close in the cooking cavity, the pot lid；Plugging structure, it is described
Plugging structure is suitable to be arranged at the pressure relief opening；Drive device, the drive device is arranged in the pot lid and is suitable to
The pressure effect lower driving plugging structure in the cooker body opens the pressure relief opening.
According to electric cooker of the present utility model, drive device is moved under the pressure effect in cooking cavity, and is driven
Dynamic device drives plugging structure to open pressure relief opening to realize the moment pressure release of electric cooker, so that electric cooker
Pressure release is rapid and reliable, and food is good in taste.In addition, electric cooker realizes that pressure release mode is passive pressure release, nothing
Active control device and degree need to be set, so that electric cooker is simple in construction and cost is low.
In addition, can also have following additional technical feature according to electric cooker of the present utility model：
In some examples of the present utility model, the drive device includes：Pressure apparatus, the pressure apparatus with it is described
Cooking cavity is connected and suitable for being moved up under the pressure effect in the cooker body；Linkage, the linkage and institute
Pressure apparatus is stated to be connected and suitable for driving the plugging structure to open the pressure relief opening when moving with the pressure apparatus.
In some examples of the present utility model, steam port is formed with the pot lid, the pressure apparatus includes：First
Pedestal, first pedestal is arranged in the pot lid；First push rod, first push rod coordinate on first pedestal and
It is provided with for sealing the steam port and the first sealing ring above the steam port, the linkage is located at described
The upper end of first push rod, first push rod is suitable to drive the linkage to drive the plugging structure to beat when moving up
Open the pressure relief opening.
In some examples of the present utility model, the plugging structure is relief valve, and the relief valve includes：Second
Body, second pedestal is arranged in the pot lid；Second push rod, second push rod coordinates on second pedestal and set
It is equipped with and is sealed in the pressure relief opening and the second sealing ring below the pressure relief opening, the linkage is located at described second
The upper end of push rod, and the first push rod drives described second by linkage described in when first push rod is being moved up
Push rod is moved downward, so that the pressure relief opening is opened.
In some examples of the present utility model, the drive device includes：Pressure apparatus, the pressure apparatus with it is described
Cooking cavity is connected and suitable for being moved up under the pressure effect in the cooker body；Linkage, the linkage and institute
Pressure apparatus is stated to be connected；First magnetic part, first magnetic part is connected with the linkage, and the plugging structure is arranged to
Second magnetic part, the linkage is suitable to drive the first magnetic part movement when the pressure apparatus is moved to drive
The second magnetic part is stated, so that second magnetic part opens the pressure relief opening.
In some examples of the present utility model, the pot lid includes seating body, and the pressure relief opening formation is in the seating
On body, second magnetic part is arranged on the seating body inner space, and first magnetic part is arranged on the seating in vitro,
The linkage is suitable to drive the first magnetic part movement when the pressure apparatus is moved to drive first magnetic
Part is away from second magnetic part, so that second magnetic part opens the pressure relief opening.
In some examples of the present utility model, steam port is formed with the pot lid, the pressure apparatus includes：Seat
Body, the pedestal is arranged in the pot lid；Push rod, the push rod is suitable to open or close the steam port and coordinated described
On pedestal, the upper end of the push rod is connected with the linkage；Elastic component, the elastic component is arranged on the push rod and described
Between pedestal.
In some examples of the present utility model, the linkage is arranged to gangbar, and the gangbar is inverted U shape,
One end of the gangbar is fixed on first magnetic part and the other end stops and is against on the push rod；The electric cooker
Also include：Guide device, the guide device is arranged in the pot lid and for guiding the gangbar in the vertical direction
It is mobile.
In some examples of the present utility model, the guide device includes two relative directing plates, the directing plate
On be provided with guiding groove, the both sides of the gangbar are respectively arranged with bootstrap block and are respectively fitting into two guiding grooves.
In some examples of the present utility model, the linkage includes：First pivot rods and the second pivot rods, it is described
First pivot rods and second pivot rods are pivotally disposed in the pot lid and first pivot rods and described second
Pivot rods are pivotably connected, and the push rod is only supported in one end of first pivot rods, and one end of second pivot rods is fixed
First magnetic part.
Brief description of the drawings
Fig. 1 is the partial schematic diagram of the electric cooker according to the utility model first aspect embodiment；
Fig. 2 is a sectional view of the pot lid of the electric cooker according to the utility model second aspect embodiment；
Fig. 3 is the enlarged drawing of region A in Fig. 2；
Fig. 4 is another sectional view of the pot lid of the electric cooker according to the utility model second aspect embodiment；
Fig. 5 is a kind of arrangement signal of guide device of the electric cooker according to the utility model second aspect embodiment
Figure；
Fig. 6 is that the arrangement of another guide device of the electric cooker according to the utility model second aspect embodiment is shown
It is intended to；
Fig. 7 is the arrangement schematic diagram of the linkage of the electric cooker according to the utility model second aspect embodiment.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
The electric cooker according to the utility model first aspect embodiment, electricity culinary art dress is described in detail below with reference to Fig. 1
Put to be electric cooker, electric pressure cooking saucepan and electric cooking pot etc..
It can be included according to the electric cooker of the utility model embodiment：Cooker body, pot lid 10a, drive device and closure
Limit cooking cavity in structure 30a, cooker body, pot lid 10a is located in cooker body to open or close cooking cavity, pressure apparatus 20a with
Cooking cavity is connected, and is provided with steam port 11a and pressure relief opening 12a on pot lid 10a, and wherein steam port 11a and pressure relief opening 12a can be with
It is spaced apart and sets on pot lid 10a, steam port 11a and pressure relief opening 12a can be connected with cooking cavity respectively.
Drive device is arranged on pot lid 10a, and drive device is suitable to drive closure under the pressure effect in cooker body
Structure 30a opens pressure relief opening 12a.Wherein, drive device can include pressure apparatus 20a and linkage 40a, pressure apparatus
20a is connected with cooking cavity, and pot pressure apparatus 20a is suitable to open or steam off mouthful 11a, plugging structure 30a are suitable for opening
Or pressure relief opening 12a is closed, linkage 40a is connected with pressure apparatus 20a, and linkage 40a is suitable to pressure apparatus
Driving plugging structure 30a opens pressure relief opening 12a when 20a is moved.In other words, linkage 40a coordinates in pressure apparatus 20a and envelope
Between bridging structure 30a, and pressure apparatus 20a is arranged to drive closure knot by linkage 40a when opening steam port 11a
Structure 30a opens pressure relief opening 12a.That is, for plugging structure 30a, pressure apparatus 20a belongs to active relief valve,
When so pressure apparatus 20a opens steam port 11a, plugging structure 30a can open pressure relief opening 12a simultaneously, so that
Pressure release area increases, it is possible to achieve the quick pressure releasing of electric cooker, and then the food in cooking cavity can be caused to obtain fully
Boiling stirring, can cause food to be uniformly heated.
Wherein, pressure apparatus 20a is suitable to open steam port 11a under the pressure effect of cooking cavity.It is understood that
When electric cooker begins to warm up food, the pressure in cooking cavity is smaller, pressure apparatus 20a steam off mouthful 11a, plugging structure
30a closes pressure relief opening 12a, when the steam pressure in cooking cavity reaches predetermined value, and pressure apparatus 20a makees in the pressure of cooking cavity
With lower opening steam port 11a, so that steam port 11a is in pressure release state, pressure apparatus 20a can pass through linkage 40a bands
Dynamic plugging structure 30a opens pressure relief opening 12a, so that steam port 11a and pressure relief opening 12a carries out pressure release simultaneously, and then
Electric cooker quick pressure releasing can be caused.
Alternatively, as shown in figure 1, pressure apparatus 20a is suitable to the upside for being sealed in steam port 11a, plugging structure 30a is suitable to
Seal pressure relief opening 12a downside.When pressure so in cooking cavity reaches predetermined value, the pressure in cooking cavity can be pushed up
Dynamic pressure power apparatus 20a opens steam port 11a, and the pressure in cooking cavity can not promote plugging structure 30a openings to let out directly up
Mouth 12a is pressed, so that electric cooker pressure release is stable and reliable.
According to a specific embodiment of the present utility model, as shown in figure 1, pressure apparatus 20a can include：First pedestal
21a and the first push rod 22a, the first pedestal 21a are on pot lid 10a, and the first push rod 22a coordinates on the first pedestal 21a, and
And first push rod 22a be provided with for sealed steam mouthful 11a and the first sealing ring 23a above steam port 11a, linkage dress
The upper end that 40a is located at the first push rod 22a is put, the first push rod 22a is suitable to driven linkage 40a when moving up and drives closure
Structure 30a opens pressure relief opening 12a.First pedestal 21a can be arranged on pot lid 10a by fastener or buckle structure, the
One push rod 22a can be moved up and down with respect to the first pedestal 21a, and the first sealing ring 23a on the first push rod 22a can be used for sealing
Steam port 11a, so that pressure apparatus 20a steam offs mouthful 11a.When the first push rod 22a drives the first sealing ring 23a
When moving up, the first sealing ring 23a opens steam port 11a.
First sealing ring 23a can be made up of heat proof material, for example, the first sealing ring 23a can be rubber parts, wherein,
First sealing ring 23a radial dimension can be more than steam port 11a radial dimension.Such first sealing ring 23a is closing steaming
During steam ports 11a, steam port 11a can be fully sealed in the first sealing ring 23a, so as to avoid the steam in cooking cavity from passing through
Gap outflow between first sealing ring 23a and pot lid 10a, and then the functional reliability of electric cooker can be ensured.Enter one
Radial dimension of the radial dimension more than steam port 11a and downwardly projecting projection can be provided with step ground, the first sealing ring 23a
Ring.In other words, in the first sealing ring 23a sealed steam mouthful 11a, protruding ring is looped around steam port 11a outside.By setting
Protruding ring, can avoid producing gap between the first sealing ring 23a and pot lid 10a, so as to further improve electric culinary art
The reliability of device.
Alternatively, electric cooker can also include：Elastic device 50a, elastic device 50a are arranged on the first push rod 22a
And first between pedestal 21a to be supplied to the first sealing ring 23a sealed steams mouthful 11a elastic force.It is understood that cooking
When the pressure for intracavitary of preparing food is supplied to the first sealing ring 23a elastic force less than elastic device 50a, the first sealing ring 23a sealings are steamed
Steam ports 11a, when the pressure in cooking cavity is supplied to the first sealing ring 23a elastic force more than elastic device 50a, the first sealing
Enclose 23a and open steam port 11a, and the first push rod 22a is moved up and is driven plugging structure 30a to beat by linkage 40a
Open pressure relief opening 12a.
According to another specific embodiment of the present utility model, plugging structure 30a is relief valve, and relief valve can include：
Second pedestal 31a and the second push rod 32a, the second pedestal 31a are on pot lid 10a, and the second push rod 32a coordinates in the second pedestal
On 31a, and the second push rod 32a is provided with and is sealed in pressure relief opening 12a and the second sealing ring 33a below pressure relief opening 12a,
Linkage 40a is located at the second push rod 32a upper end, and the first push rod 22a passes through when the first push rod 22a is being moved up
Linkage 40a drives the second push rod 32a to move downward, so that pressure relief opening 12a is opened.It is understood that the second sealing ring
33a sealings pressure relief opening 12a downside, when linkage 40a drives the second push rod 32a to move down, the second sealing ring 33a to
Lower movement, so that pressure relief opening 12a and steam port 11a is opened simultaneously, can cause electric culinary art to open pressure relief opening 12a
Device quick pressure releasing.
Wherein, the second sealing ring 33a and the first sealing ring 23a structures can be with identical.For example, the second sealing ring 33a footpath
It is more than to size on pressure relief opening 12a radial dimension, the second sealing ring 33a and is provided with protruding ring.
According to an alternative embodiment of the present utility model, linkage 40a is configured to lever, the two ends point of lever
Not Wei Yu the first push rod 22a and the second push rod 32a upper end.So when the first push rod 22a is moved up, the first push rod 22a
Upper end can push up one end of lever and move up so that the other end of lever is moved down, to moving down
The other end of dynamic lever can oppress the second push rod 32a upper end downwards, and the second push rod 32a can be moved down, Jin Erke
To cause the second sealing ring 33a to open pressure relief opening 12a, such steam port 11a and pressure relief opening 12a pressure releases simultaneously.
Alternatively, the first push rod 22a upper end and the second push rod 32a upper end are connected with lever respectively.Such first pushes away
Bar 22a upper end and one end of lever can be pivotally connected to, and the second push rod 32a upper end and the other end of lever can be pivoted
Ground is connected.
Or alternatively, as shown in figure 1, the first push rod 22a upper end and the second push rod 32a upper end are respectively adapted to and thick stick
Bar, which is abutted, to be coordinated.First push rod 22a upper end can only be against one end of lever, and the second push rod 32a upper end can be only against
The other end of lever.It should be noted that after the second sealing ring 33a opens pressure relief opening 12a and electric cooker completes pressure release,
Pressure relief opening 12a is re-closing off under the steam pressure effect that second push rod 32a and the second sealing ring 33a can be in cooking cavities.
Alternatively, steam port 11a and pressure relief opening 12a radial dimension can be different.For example, steam port 11a radial ruler
It is very little to be more than pressure relief opening 12a radial dimension, for example, steam port 11a radial dimension can be less than pressure relief opening 12a radial direction
Size.Or alternatively, steam port 11a can be with identical with pressure relief opening 12a radial dimension.
The electric cooker according to the utility model second aspect embodiment is described in detail with reference to Fig. 2-Fig. 7.
It can be included according to the electric cooker of the utility model embodiment：Cooker body, pot lid 10, plugging structure and driving dress
Put and cooking cavity is limited in 30, cooker body, pot lid 10 is located in cooker body is provided with pressure release to open or close in cooking cavity, pot lid 10
Mouth 11, wherein pressure relief opening 11 is connected with cooking cavity.Plugging structure is suitable to be arranged at pressure relief opening 11, and drive device is arranged on pot
On lid 10, and drive device is suitable to driving plugging structure under the pressure effect in cooker body and opens pressure relief opening 12.
A kind of arrangement form of optional drive device 30 is described below in detail.Drive device 30 can include：Pressure is filled
The magnetic part 21 of 31, linkage 32 and first is put, plugging structure can be the second magnetic part 22, pressure apparatus 31 and cooking cavity phase
Connection, pressure apparatus 31 is suitable to move up under the pressure effect in cooker body, for example, pressure apparatus 31 is suitable in cooking cavity
Pressure value is moved up when reaching predetermined value, and linkage 32 is connected between the magnetic part 21 of pressure apparatus 31 and first with pressure
Power apparatus 31 drives the first magnetic part 21 to move to drive the first magnetic part 21 away from the second magnetic part 22 when moving up.Can be with
Understand, pressure apparatus 31 can perceive the pressure in cooking cavity, when the pressure in cooking cavity reaches predetermined value, pressure dress
Linkage 32 can be pushed up by putting 31, so that the other end of linkage 32 drives the first magnetic part 21 upward
It is mobile, and then the first magnetic part 21 and the second magnetic part 22 can be caused away from each other, the second magnetic part 22 can be caused to open
Pressure relief opening 11.Wherein, predetermined value can be set according to the situation of electric cooker.
First magnetic part 21 and the second magnetic part 22 are located at the both sides of pressure relief opening 11 under acting in magnetic attraction to cause respectively
Second magnetic part 22 seals pressure relief opening 11, it is to be understood that the first magnetic part 21 and the second magnetic part 22 are located at pressure release respectively
Mouthfuls 11 both sides, so when the first magnetic part 21 and the second magnetic part 22 closer to the distance, the first magnetic part 21 and the second magnetic
Part 22 is mutually adsorbed, so that the second magnetic part 22 is adsorbed at pressure relief opening 11, and then the second magnetic part 22 can be with close
Seal pressure relief opening 11.
As shown in Figure 2 and Figure 4, pot lid 10 can include seating body 12, for example, seating body 12 can be ball seat, pressure relief opening
11 form on seating body 12, and the second magnetic part 22 is arranged on seating body inner space, and the first magnetic part 21 is arranged on seating body
Outside 12.Seating body inner space can jointly be limited by a part for seating body 12 and pot lid 10, and the formation of pressure relief opening 11 is present
The upper surface of body 12 is put, the magnetic attraction between the first magnetic part 21 and the second magnetic part 22 can overcome the weight of the second magnetic part 22
Power adsorbs the second magnetic part 22 at pressure relief opening 11.Alternatively, the first magnetic part 21 can be magnet, and the second magnetic part
22 can be metal ball.As shown in Fig. 2 magnet can be structured as platy structure, so can be in order to the first magnetic part 21 and
Absorption between two magnetic parts 22.
When the first magnetic part 21 is away from the second magnetic part 22, so with the first magnetic part 21 and the second magnetic part 22 it
Between distance change it is big, the magnetic attraction between the first magnetic part 21 and the second magnetic part 22 diminishes, until the second magnetic part 22 is from letting out
Press to fall to open pressure relief opening 11 at mouth 11, now cooking cavity carries out pressure release, so that electric cooker was being cooked
Releasing pressure automatically is carried out in journey, food can be rolled, food can be uniformly heated, food can be lifted
Mouthfeel.
As shown in figure 3, being formed with steam port in pot lid 10, pressure apparatus 31 can include：Pedestal 311, push rod 312 and bullet
Property part 313, pedestal 311 is arranged in pot lid 10, and push rod 312 is suitable to open or close steam port, and push rod 312 coordinates present
On body 311, the upper end of push rod 312 is connected with linkage 32, and elastic component 313 is arranged between push rod 312 and pedestal 311.When
When pressure in cooking cavity reaches predetermined value, push rod 312 can overcome the elastic force of elastic component 313 to move up, so as to link
Device 32 is synchronous to move up and drives the first magnetic part 21, and the first magnetic part 21 is away from the second magnetic part 22, the second magnetic part
22 open pressure relief opening 11.It is understood that after pressure release, push rod 312 is moved down, the first magnetic part 21 is moved down, and
And first magnetic part 21 the second magnetic part 22 is adsorbed on pressure relief opening 11 with so that the second magnetic part 22 seals pressure relief opening again
11.Wherein, switch can be provided with pressure apparatus 31, when push rod 312 is moved up, switch closes adding for electric cooker
Hot systems, so that electric cooker stops heating.After the second magnetic part 22 seals pressure relief opening 11, switch control adds
Hot systems are started working.
According to a specific embodiment of the present utility model, as shown in Figure 2 and Figure 4, linkage 32 can be arranged to connection
Lever, gangbar is inverted U shape, and one end of gangbar is fixed on the first magnetic part 21, and the other end of gangbar stops and is against
On push rod 312.Thus, push rod 312 synchronously can drive the first magnetic part 21 to move up by gangbar.
Alternatively, as shown in Figure 2 and Figure 4, electric cooker can also include：Guide device 40, guide device 40 is set
In pot lid 10, and guide device 40 is used to guide gangbar to move in the vertical direction.Guide device 40 can ensure connection
Lever is moved up and down, so that electric cooker reliable operation and stably.
As shown in Figure 2 and Figure 4, guide device 40 can include being provided with two relative directing plates 41, directing plate 41
Guiding groove 42, the both sides of gangbar are respectively arranged with bootstrap block 323, and two bootstrap blocks 323 are respectively fitting into two guiding
In groove 42.Guiding groove 42 can limit the moving direction of gangbar by limiting the moving direction of bootstrap block 323, so as to
So that gangbar is moved up and down with push rod 312.
In order to improve the structural stability of electric cooker, as shown in figure 5, guide device 40 can be multiple, Er Qieduo
Individual guide device 40 is distributed between the two ends of gangbar.
Further, as shown in fig. 6, can be provided with spring 43 in guiding groove 42, it is downward that spring 43 provides bootstrap block 323
Mobile elastic force.By setting spring 43, can allow cooking cavity complete pressure release after elastic force force gangbar and
Push rod 312 is quickly moved down, so that the first magnetic part 21 and the absorption of the rapid magnetic of the second magnetic part 22, to cause
The fast sealing pressure relief opening 11 of second magnetic part 22, and then the reliability of electric cooker can be improved.
According to another specific embodiment of the present utility model, as shown in fig. 7, linkage 32 includes：First pivot rods
321 and second pivot rods 322, the first pivot rods 321 and the second pivot rods 322 are pivotally disposed in pot lid 10, Er Qie
One pivot rods 321 and the second pivot rods 322 are pivotably connected, and one end of the first pivot rods 321, which is stopped, pushes bar 312, the second pivot
The first magnetic part 21 is fixed in one end of bull stick 322.When push rod 312 is moved up, the first pivot rods 321 are rotated clockwise, the
Two pivot rods 322 are rotated counterclockwise, so that the first magnetic part 21 is moved to the direction away from the second magnetic part 22, are entered
And the second magnetic part 22 can be caused to open pressure relief opening 11.
According to the electric cooker of the utility model above-described embodiment, drive device is transported under the pressure effect in cooking cavity
It is dynamic, and drive device drives plugging structure to open pressure relief opening to realize the moment pressure release of electric cooker, so that
Electric cooker pressure release is rapid and reliable, and food is good in taste.In addition, electric cooker realizes that pressure release mode is quilt
Dynamic pressure release, without setting active control device and degree, so that electric cooker is simple in construction and cost is low.
The cooking methods of electric cooker according to the utility model embodiment are described below in detail.
Can be that above-mentioned first aspect embodiment or second aspect are real according to the electric cooker of the utility model embodiment
The electric cooker of example is applied, the cooking methods of electric cooker may comprise steps of：Heating devices heat food in cooker body
Thing, with the heating of food, the temperature and pressure in cooker body gradually rises, when the steam pressure in cooker body reaches predetermined value,
Drive device is moved in the presence of steam pressure, and drive device drives plugging structure motion to open pressure relief opening.
When electric cooker is the electric cooker of above-mentioned first aspect embodiment, the steam pressure in cooker body reaches pre-
During definite value, pressure apparatus 20a moves through linkage 40a in the presence of steam pressure and drives plugging structure 30a to open
Pressure relief opening.
When electric cooker is the electric cooker of above-mentioned second aspect embodiment, the steam pressure in cooker body reaches pre-
During definite value, pressure apparatus 31 moves through linkage 32 in the presence of steam pressure and drives the first magnetic part 21 away from the
Two magnetic parts 22, so that the second magnetic part 22 opens pressure relief opening 11.
According to the cooking methods of the electric cooker of the utility model embodiment, pressure of the drive device in cooking cavity is made
With lower motion, and drive device drives plugging structure to open pressure relief opening to realize the moment pressure release of electric cooker, so as to
To cause electric cooker pressure release rapid and reliable, and food is good in taste.In addition, electric cooker realizes pressure release side
Formula is passive pressure release, without setting active control device and degree, so that electric cooker is simple in construction and cost
It is low.
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 (10)
1. a kind of electric cooker, it is characterised in that including：
Cooking cavity is limited in cooker body, the cooker body；
Pot lid, the pot lid is located in the cooker body is provided with pressure relief opening to open or close in the cooking cavity, the pot lid；
Plugging structure, the plugging structure is suitable to be arranged at the pressure relief opening；
Drive device, the drive device is suitable to drive the plugging structure opening described under the pressure effect in the cooker body
Pressure relief opening.
2. electric cooker according to claim 1, it is characterised in that the drive device includes：
Pressure apparatus, the pressure apparatus is connected with the cooking cavity and suitable for upward under the pressure effect in the cooker body
It is mobile；
Linkage, the linkage is connected and described suitable for driving when being moved with the pressure apparatus with the pressure apparatus
Plugging structure opens the pressure relief opening.
3. electric cooker according to claim 2, it is characterised in that steam port, the pressure are formed with the pot lid
Power apparatus includes：
First pedestal, first pedestal is arranged in the pot lid；
First push rod, first push rod coordinates on first pedestal and is provided with for sealing the steam port and being located at
The first sealing ring above the steam port, the linkage is located at the upper end of first push rod, and first push rod exists
It is suitable to drive the linkage to drive the plugging structure to open the pressure relief opening when moving up.
4. electric cooker according to claim 3, it is characterised in that the plugging structure is relief valve, the pressure release
Valve includes：
Second pedestal, second pedestal is arranged in the pot lid；
Second push rod, second push rod, which coordinates on second pedestal and is provided with, is sealed in the pressure relief opening and positioned at institute
The second sealing ring below pressure relief opening is stated, the linkage is located at the upper end of second push rod, and is pushed away described first
Bar first push rod described in when moving up drives second push rod to move downward by linkage, so that the pressure relief opening
Open.
5. electric cooker according to claim 1, it is characterised in that the drive device includes：
Pressure apparatus, the pressure apparatus is connected with the cooking cavity and suitable for upward under the pressure effect in the cooker body
It is mobile；
Linkage, the linkage is connected with the pressure apparatus；
First magnetic part, first magnetic part is connected with the linkage, and the plugging structure is arranged to the second magnetic part,
The linkage is suitable to drive the first magnetic part movement when the pressure apparatus is moved to drive second magnetic
Part, so that second magnetic part opens the pressure relief opening.
6. electric cooker according to claim 5, it is characterised in that the pot lid includes seating body, the pressure relief opening
Formed on the seating body, second magnetic part is arranged on the seating body inner space, first magnetic part is set
External in the seating, the linkage is suitable to drive the first magnetic part movement to drive when the pressure apparatus is moved
First magnetic part is moved away from second magnetic part, so that second magnetic part opens the pressure relief opening.
7. electric cooker according to claim 5, it is characterised in that steam port, the pressure are formed with the pot lid
Power apparatus includes：
Pedestal, the pedestal is arranged in the pot lid；
Push rod, the push rod be suitable to open or close the steam port and coordinate on the pedestal, the upper end of the push rod with
The linkage is connected；
Elastic component, the elastic component is arranged between the push rod and the pedestal.
8. electric cooker according to claim 7, it is characterised in that the linkage is arranged to gangbar, described
Gangbar is inverted U shape, and one end of the gangbar is fixed on first magnetic part and the other end stops and is against on the push rod；
The electric cooker also includes：Guide device, the guide device is arranged in the pot lid and described for guiding
Gangbar is moved in the vertical direction.
9. electric cooker according to claim 8, it is characterised in that the guide device includes two relative guiding
It is provided with guiding groove on plate, the directing plate, the both sides of the gangbar are respectively arranged with bootstrap block and are respectively fitting into two
In the guiding groove.
10. electric cooker according to claim 7, it is characterised in that the linkage includes：First pivot rods and
Second pivot rods, first pivot rods and second pivot rods are pivotally disposed in the pot lid and first pivot
Bull stick and second pivot rods are pivotably connected, and the push rod, second pivot are only supported in one end of first pivot rods
First magnetic part is fixed in one end of bull stick.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909028.1U CN206371836U (en) | 2016-08-19 | 2016-08-19 | Electric cooker |
| PCT/CN2016/097693 WO2018032541A1 (en) | 2016-08-19 | 2016-08-31 | Electric cooking device, and cooking method for same |
Applications Claiming Priority (1)
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| CN201620909028.1U CN206371836U (en) | 2016-08-19 | 2016-08-19 | Electric cooker |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752749A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker and its cooking methods |
| CN109452840A (en) * | 2018-06-26 | 2019-03-12 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
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2016
- 2016-08-19 CN CN201620909028.1U patent/CN206371836U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752749A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker and its cooking methods |
| CN109452840A (en) * | 2018-06-26 | 2019-03-12 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN109452840B (en) * | 2018-06-26 | 2024-04-02 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
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