CN107440491A - It is vented control valve device and includes its pressure cooker - Google Patents
It is vented control valve device and includes its pressure cooker Download PDFInfo
- Publication number
- CN107440491A CN107440491A CN201710713592.5A CN201710713592A CN107440491A CN 107440491 A CN107440491 A CN 107440491A CN 201710713592 A CN201710713592 A CN 201710713592A CN 107440491 A CN107440491 A CN 107440491A
- Authority
- CN
- China
- Prior art keywords
- drive mechanism
- control valve
- valve device
- connecting portion
- exhaust control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/09—Safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The invention discloses exhaust control valve device and include its pressure cooker.The exhaust control valve device, for controlling the action of air bleeding valve, including drive mechanism and drive mechanism, the drive mechanism can drive the drive mechanism to rotate, and the drive mechanism, which rotates, drives the exhaust valve events.Exhaust control valve device provided by the invention drives drive mechanism to drive exhaust valve events in a rotating manner by drive mechanism, and the opening and closing of air bleeding valve is controlled with this.Drive mechanism is set air bleeding valve is had larger stroke with less action, so that the control of air bleeding valve is rapider, flexibly.
Description
Technical field
It is particularly a kind of to be vented control valve device and include its pressure cooker the present invention relates to kitchen appliance technical field.
Background technology
Electric pressure cooking saucepan is favored by market deeply because of the advantages that cooking time is short, energy-conservation, functional diversities.But because culinary art is completed
When, inside is hyperbaric environment, and user needs that after high temperature and high pressure gas cool down or discharge pot cover could be opened.Traditional voltage
Power pot is that to realize, gas is discharged in pot by user's manual toggle air bleeding valve, if user's misoperation, the method has scald
The hidden danger of user；Another kind is the solenoid valve vents by intermediate throughholes, and the method has the hidden danger of magnetic valve through hole blocking, led
Cause can not be vented or be vented slowly, and magnetic valve cost is high, and economic benefit is relatively low.
The content of the invention
In view of this, the present invention provide it is a kind of by drive mechanism rotate control opening and closing exhaust control valve device and including
Its pressure cooker.
First aspect, there is provided one kind exhaust control valve device, for controlling the action of air bleeding valve, including drive mechanism and biography
Dynamic structure, the drive mechanism can drive the drive mechanism to rotate, and the drive mechanism, which rotates, drives the exhaust valve actuation
Make.
Preferably, the drive mechanism includes electromagnetism push rod, and the catch bar of the electromagnetism push rod can promote the transmission
Structure rotates.
Preferably, the second transmission that the drive mechanism includes the first driving section and can be engaged with the drive division
Portion, first driving section are connected with the second driving section, enable second driving section to drive first driving section to rotate.
Preferably, first driving section include be connected with second driving section Part I, Part III and
The Part II of the Part I and the Part III is connected, the Part III is used to drive the exhaust valve motion.
Preferably, the Part II and the Part III form bending structure, and the Part III is located at the row
The lower section of air valve.
Preferably, the supporting part that can be contacted with the air bleeding valve is provided with the Part III, the supporting part is
The projection being arranged on the Part III.
Preferably, the Part I is rod-like structure, and the first end of the Part I is connected with the Part II,
Second end is free end.
Preferably, the first groove that axial limiting is carried out to second driving section is provided with the Part I, it is described
First groove is circumferentially disposed along the Part I；And/or
It is provided with the Part I and circumferential the second spacing groove, the second groove edge is carried out to second driving section
The Part I it is axially extending.
Preferably, second driving section includes the connecting portion being connected with the Part I and is connected with the connecting portion
Pushing part, the drive mechanism can to the pushing part apply thrust.
Preferably, the connecting portion is tubular structure, and the tubular structure set is attached on the Part I.
Preferably, it is provided with the first position limiting structure on the inwall of the connecting portion, first position limiting structure and described the
One groove coordinates；And/or
The second position limiting structure is additionally provided with the inwall of the connecting portion, second position limiting structure is matched somebody with somebody with second groove
Close.
Preferably, first position limiting structure is the projection circumferentially extended along the connecting portion；And/or
Second position limiting structure is along the axially extending projection of the connecting portion.
Preferably, the projection is arranged on the first end of the connecting portion, and gap is additionally provided with the connecting portion, described
Gap connects with the first end end face of the connecting portion.
Second aspect, there is provided a kind of pressure cooker, including pot cover, be provided with above-mentioned exhaust control valve device on the pot cover.
Preferably, the drive mechanism is fixedly attached on the pot cover；And/or the drive mechanism is pivotally attached to
On the pot cover.
Exhaust control valve device provided by the invention drives the drive mechanism row of drive in a rotating manner by drive mechanism
Air valve is acted, and the opening and closing of air bleeding valve is controlled with this.Enabling drive mechanism, to have air bleeding valve larger with less action
Stroke, so that the control of air bleeding valve is rapider, flexibly.
Brief description of the drawings
By the description to the embodiment of the present invention referring to the drawings, above-mentioned and other purpose of the invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1,2 show air bleeding valve controling device structure diagram of the present invention；
Fig. 3 shows drive mechanism schematic diagram；
Fig. 4 shows pushing structure schematic diagram；
Fig. 5 shows pushing structure schematic cross-sectional view；
Fig. 6 shows to be vented control valve device and pressure cooker cover assembling schematic diagram；
Fig. 7 shows to be vented control valve device installation partial structural diagram.
Embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Ability
Domain it is to be appreciated by one skilled in the art that provided herein accompanying drawing be provided to explanation purpose, and accompanying drawing be not necessarily by than
What example was drawn.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, it is containing for " including but is not limited to "
Justice.
In the description of the invention, it is to be understood that term " first ", " second " etc. are only used for describing purpose, without
It is understood that to indicate or implying relative importance.In addition, in the description of the invention, unless otherwise indicated, the implication of " multiple "
It is two or more.
" on ", " under " mentioned in this application be defined as on the vertical direction in the state of as shown in Figure 1 up and down.
As shown in Figure 1, 2, exhaust control valve device provided by the invention includes drive mechanism 300 and drive mechanism, described
Drive mechanism 300 drives the drive mechanism to rotate to drive air bleeding valve 10 to act, and realizes the control to air bleeding valve 10.The biography
Dynamic structure includes the first driving section 100, the second driving section 200, and second driving section 200 connects with first driving section 100
Connect, the drive mechanism 300, which provides driving force, acts the driving section 100 of the second driving section 200 and first, and described first passes
The dynamic action of portion 100 can drive air bleeding valve 10 to act, so as to realize the control to the air bleeding valve 10.
The drive mechanism 300 preferably electromagnetism push rod, including drive mechanism main body 310 and catch bar 320, the promotion
Bar 320 is movably disposed in the drive mechanism main body 310, and the catch bar 320 is preferably rod-like structure, described shaft-like
The first end of structure can move close to second driving section 200, the second end of the rod-like structure under magneticaction, institute
State the second end and be preferably provided with irony structure.The drive mechanism main body 310 preferably includes electromagnet, passes through wire 340 and electricity
Source is connected, also, in the energized state, and the drive mechanism main body 310 makes the catch bar 320 along its axial direction to first direction
Mobile, i.e., the second end of described catch bar 320 is moved to close to the direction of the drive mechanism main body 310.Further, also wrap
Elastic component 330 is included, the elastic component 330 is connected with the catch bar 320, and can be that the catch bar 320 is provided along its axle
To the elastic force moved to second direction, the second direction is opposite with first direction.When the drive mechanism main body 310 is powered
When, for the catch bar 320 into the first direction moving process, the elastic component 330 provides the elastic force to second direction
For the catch bar 320 mobile offer damping force move it is gentler；When the drive mechanism main body 310 powers off,
The elastic force that the elastic component 330 provides makes the catch bar 320 be moved to initial position to second direction.It is preferred real at other
Apply in example, the drive mechanism 300 can also be motor etc., as long as the drive mechanism can be driven to rotate.
As shown in figure 3, first driving section 100 includes Part I 110, Part II 120 and Part III 130,
The Part II 120 is connected with the Part I 110 and Part III 130 simultaneously.Preferably, the Part I 110
For rod-like structure, the first end of the rod-like structure is connected with the first end of the Part II 120, further, described
A part 110 is vertically arranged with Part II 120.The Part II 120 is preferably tabular or rod-like structure, in the present embodiment
In, the Part II 120 is platy structure, the Part III 130 be connected on the Part II 120 it is remote with it is described
The position of the junction of Part I 110, further, the Part III 130 are mutually perpendicular to the Part II 120.Institute
It is preferably platy structure to state Part III 130, when the Part I 110 is rotated using its axis as axle, drives the described 3rd
Part 130 rotates and the Part III 130 is contacted with the air bleeding valve 10, so as to drive the air bleeding valve 10 to move.It is excellent
Selection of land, the Part III 130 include supporting part 131, and the supporting part 131 can contact with the air bleeding valve 10, and provide
Support force moves the air bleeding valve 10.Further, the supporting part 131 is convex to be formed on the Part III 130
Rise, it is described raised so that 110 turns of the Part I when rotation of the Part III 130 with the Part I 110
Moving less angle can be such that the Part III 130 is contacted with the air bleeding valve 10 and drive its movement.
The first groove 111 and the second groove 112 coordinated with second driving section 200 is provided with the Part I 110,
First groove 111 is circumferentially disposed along the Part I 110, it is preferable that first groove 111 is located at away from second end
The position of certain distance.Second groove 112 is axially arranged along the Part I 110, it is preferable that second groove 112
Connected with the second end end face of the Part I 110.
As shown in Figure 4,5, second driving section 200 includes connecting portion 210 and pushing part 220, the pushing part 220 with
Connecting portion 210 is connected, and the connecting portion 210 is connected with the Part I 110 of first driving section 100.The drive mechanism
300 catch bar 320 is acted on the pushing part 220, promotes the pushing part 220 to rotate.Preferably, the Part I
The axis direction of 110 axis direction and the catch bar 320 is not parallel, and, both axis are non-intersect, make the catch bar
320 promote the pushing part 220 that the Part I 110 of first driving section 100 can be driven to rotate.
The connecting portion 210 is tubular structure, the tubular structure and the Part I 110 of first driving section 100
Coordinate, the connecting portion 210 is covered and be attached on the Part I 110.First is provided with the inwall of the connecting portion 210
Position limiting structure 211, when 210 sets of the connecting portion is attached on the Part I 110, first position limiting structure 211 with it is described
First groove 111 coordinates, and prevents the connecting portion 210 from the axle upward sliding in the Part I 110, it is preferable that described
One position limiting structure 211 is arranged at the first end of connecting portion 210, and 210 sets of the connecting portion is attached on the Part I 110
When, Part II 120 of the first end of the connecting portion 210 away from first driving section 100, so that the connecting portion
After 210 sets are attached on 110 on the Part I, the second end of the Part I 110 is located at the outer of the connecting portion 210
Side, in order to which subsequent installation (is introduced) in detail below.Specifically, in the present embodiment, first position limiting structure 211 is in institute
State the projection formed on the inwall of connecting portion 210 along its circumferentially extending, it is preferable that be provided with and incline on first position limiting structure 211
Inclined-plane, installation of the inclined plane to the connecting portion 210 play the guiding role, and facilitate first position limiting structure 211
Slip on Part I 110.In order to facilitate installation, be provided with gap 212 on the connecting portion 210, the gap 212 by
Axially inwards side of the end for being provided with first position limiting structure 211 along the connecting portion 210 is formed, it is preferable that institute
State gap 212 and be provided with least two, the setting of the gap 212 allow the connecting portion 210 in the part radially
A certain amount of elastic deformation of generation, convenient installation.
The inner side of the connecting portion 210 is additionally provided with the second position limiting structure 213, second position limiting structure 213 with it is described
Second groove 112 coordinates, and prevents the connecting portion 210 from being relatively rotated with the Part I 110, so that described second passes
Dynamic portion 200 can drive first driving section 100 to rotate.Preferably, second position limiting structure 213 is in the connecting portion
The projection formed on inwall, and the projection, along the axially extending of the connecting portion 210,210 sets of the connecting portion is attached to described
When in a part 110, second position limiting structure 213 is located in second groove 112.And 210 sets of the connecting portion is attached to
During on the Part I 110, second position limiting structure 213 coordinates with second groove 112, play the guiding role.
The pushing part 220 is connected on the lateral wall of the connecting portion 210, it is preferable that the pushing part 220 is along described
Connecting portion 210 radially extends.The pushing part 220 can be arranged to have certain length along the radial direction of the connecting portion 210
Tabular or rod-like structure, in the present embodiment, the pushing part 220 is platy structure.The promotion of the drive mechanism 300
Bar 320 can contact when being moved to first direction with the pushing part 220, and promote the pushing part 220 to rotate, the promotion
Portion 220 drives first driving section 100 to be rotated with the Part I 110 for axle by the connecting portion 210, and the described 3rd
The supporting part 131 of part 130 is rotated and contacted with the air bleeding valve 10, then promotes the air bleeding valve 10 to move.When the drive
When dynamic structure 300 cancels the thrust to the pushing part 220, the catch bar 320 does not contact with the pushing part 220, in weight
In the presence of power, the Part III 130 rotates in the opposite direction, makes the driving section 200 of the first driving section 100 and second
And air bleeding valve 10 resets.
The present invention also provides a kind of pressure cooker, including pot and pot cover 1, and air bleeding valve and above-mentioned is provided with the pot cover 1
Control valve device is vented, as shown in Figure 6,7, the drive mechanism 300 is fixed on the pot cover 1, first driving section 100
Part I 110 be pivotally connected on the pot cover 1, be provided with fixed seat 11 and delivery valve seat on the pot cover 1
12, the air bleeding valve sets son in the delivery valve seat 12, the Part II 120 of first driving section 100 and the 3rd
Divide 130 in the delivery valve seat 12, the side wall of the Part I 110 through the delivery valve seat 12 is located at its outside,
And the second end of the Part I 110 is located in the fixed seat 11, second driving section 200 is located at the fixed seat 11
Between delivery valve seat 12.During installation, the Part I 110 in the delivery valve seat 12 by passing, then by described second
210 sets of the connecting portion of driving section 200 is attached on the Part I 110, then the second end of the Part I 110 is inserted into
In the fixed seat 11.The connecting portion 210 can limit the movement of the Part I 110 in its axial direction, be limited
In the fixed seat 11 and the side wall of delivery valve seat 12.
Exhaust control valve device provided by the invention drives the drive mechanism row of drive in a rotating manner by drive mechanism
Air valve is acted, and the opening and closing of air bleeding valve is controlled with this.Enabling drive mechanism, to have air bleeding valve larger with less action
Stroke, so that the control of air bleeding valve is rapider, flexibly.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each preferred scheme can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from the basic of the present invention
In the case of principle, those skilled in the art can be directed to the various obvious or equivalent modification made of above-mentioned details or replace
Change, be all included in scope of the presently claimed invention.
Claims (15)
1. one kind exhaust control valve device, for controlling the action of air bleeding valve, it is characterised in that tied including drive mechanism and transmission
Structure, the drive mechanism can drive the drive mechanism to rotate, and the drive mechanism, which rotates, drives the exhaust valve events.
2. exhaust control valve device according to claim 1, it is characterised in that the drive mechanism includes electromagnetism push rod,
The catch bar of the electromagnetism push rod can promote the drive mechanism to rotate.
3. exhaust control valve device according to claim 1, it is characterised in that the drive mechanism includes the first driving section
With the second driving section that can be engaged with the drive division, first driving section is connected with the second driving section, makes described
Two driving sections can drive first driving section to rotate.
4. exhaust control valve device according to claim 3, it is characterised in that first driving section includes and described the
Part I, Part III and the Part II for connecting the Part I and the Part III of two driving sections connection,
The Part III is used to drive the exhaust valve motion.
5. exhaust control valve device according to claim 4, it is characterised in that the Part II and the Part III
Bending structure is formed, the Part III is located at the lower section of the air bleeding valve.
6. exhaust control valve device according to claim 5, it is characterised in that being provided with the Part III can be with
The supporting part of the air bleeding valve contact, the supporting part is the projection being arranged on the Part III.
7. exhaust control valve device according to claim 5, it is characterised in that the Part I is rod-like structure, institute
The first end for stating Part I is connected with the Part II, and the second end is free end.
8. exhaust control valve device according to claim 7, it is characterised in that be provided with the Part I to described
Second driving section carries out the first groove of axial limiting, and first groove is circumferentially disposed along the Part I；And/or
It is provided with the Part I and circumferential the second spacing groove is carried out to second driving section, second groove is described in
Part I it is axially extending.
9. exhaust control valve device according to claim 8, it is characterised in that second driving section includes and described the
The connecting portion of part connection and the pushing part being connected with the connecting portion, the drive mechanism can apply to the pushing part
Thrust.
10. exhaust control valve device according to claim 9, it is characterised in that the connecting portion is tubular structure, described
Tubular structure set is attached on the Part I.
11. exhaust control valve device according to claim 10, it is characterised in that be provided with the inwall of the connecting portion
First position limiting structure, first position limiting structure coordinate with first groove；And/or
The second position limiting structure is additionally provided with the inwall of the connecting portion, second position limiting structure coordinates with second groove.
12. exhaust control valve device according to claim 11, it is characterised in that first position limiting structure is along described
The projection of connecting portion circumferentially extending；And/or
Second position limiting structure is along the axially extending projection of the connecting portion.
13. exhaust control valve device according to claim 12, it is characterised in that the projection is arranged on the connecting portion
First end, be additionally provided with gap on the connecting portion, the gap connects with the first end end face of the connecting portion.
14. a kind of pressure cooker, including pot cover, it is characterised in that be provided with the pot cover described in one of claim 1-13
It is vented control valve device.
15. pressure cooker according to claim 14, it is characterised in that the drive mechanism is fixedly attached to the pot cover
On；And/or the drive mechanism is pivotally attached on the pot cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713592.5A CN107440491B (en) | 2017-08-18 | 2017-08-18 | Exhaust valve control device and pressure cooker comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710713592.5A CN107440491B (en) | 2017-08-18 | 2017-08-18 | Exhaust valve control device and pressure cooker comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107440491A true CN107440491A (en) | 2017-12-08 |
| CN107440491B CN107440491B (en) | 2022-07-12 |
Family
ID=60492774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710713592.5A Active CN107440491B (en) | 2017-08-18 | 2017-08-18 | Exhaust valve control device and pressure cooker comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107440491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403455A (en) * | 2018-04-26 | 2019-11-05 | 佛山市顺德区美的电热电器制造有限公司 | A kind of pressure release control method, household appliance and computer storage medium |
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|---|---|---|---|---|
| CN202665224U (en) * | 2012-05-15 | 2013-01-16 | 九阳股份有限公司 | Automatic exhausting electric pressure cooker |
| CN203399968U (en) * | 2013-07-24 | 2014-01-22 | 美的集团股份有限公司 | Cooker cover for pressure cooker and pressure cooker with same |
| CN203723888U (en) * | 2014-01-06 | 2014-07-23 | 九阳股份有限公司 | Exhaust self-locking electric pressure cooker |
| CN104688027A (en) * | 2013-12-04 | 2015-06-10 | 广东美的生活电器制造有限公司 | Pot cover assembly and pressure cooker with pot cover assembly |
| JP2016095054A (en) * | 2014-11-12 | 2016-05-26 | 三洋テクノソリューションズ鳥取株式会社 | Heating cooker |
| US20160345388A1 (en) * | 2014-09-04 | 2016-11-24 | Sharp Kabushiki Kaisha | Cooking heater |
| CN206102391U (en) * | 2016-07-18 | 2017-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Pressure pot cover and pressure cooker |
| CN208404140U (en) * | 2017-08-18 | 2019-01-22 | 珠海格力电器股份有限公司 | It is vented control valve device and the pressure cooker including it |
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2017
- 2017-08-18 CN CN201710713592.5A patent/CN107440491B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202665224U (en) * | 2012-05-15 | 2013-01-16 | 九阳股份有限公司 | Automatic exhausting electric pressure cooker |
| CN203399968U (en) * | 2013-07-24 | 2014-01-22 | 美的集团股份有限公司 | Cooker cover for pressure cooker and pressure cooker with same |
| CN104688027A (en) * | 2013-12-04 | 2015-06-10 | 广东美的生活电器制造有限公司 | Pot cover assembly and pressure cooker with pot cover assembly |
| CN203723888U (en) * | 2014-01-06 | 2014-07-23 | 九阳股份有限公司 | Exhaust self-locking electric pressure cooker |
| US20160345388A1 (en) * | 2014-09-04 | 2016-11-24 | Sharp Kabushiki Kaisha | Cooking heater |
| JP2016095054A (en) * | 2014-11-12 | 2016-05-26 | 三洋テクノソリューションズ鳥取株式会社 | Heating cooker |
| CN206102391U (en) * | 2016-07-18 | 2017-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Pressure pot cover and pressure cooker |
| CN208404140U (en) * | 2017-08-18 | 2019-01-22 | 珠海格力电器股份有限公司 | It is vented control valve device and the pressure cooker including it |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403455A (en) * | 2018-04-26 | 2019-11-05 | 佛山市顺德区美的电热电器制造有限公司 | A kind of pressure release control method, household appliance and computer storage medium |
| CN110403455B (en) * | 2018-04-26 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | Pressure relief control method, household appliance and computer storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107440491B (en) | 2022-07-12 |
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