CN106108630B - Electric pressure cooking saucepan and its pot cover assembly - Google Patents
Electric pressure cooking saucepan and its pot cover assembly Download PDFInfo
- Publication number
- CN106108630B CN106108630B CN201610834580.3A CN201610834580A CN106108630B CN 106108630 B CN106108630 B CN 106108630B CN 201610834580 A CN201610834580 A CN 201610834580A CN 106108630 B CN106108630 B CN 106108630B
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- China
- Prior art keywords
- exhaust
- cover assembly
- uncapping
- pot cover
- handle base
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- 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.)
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Classifications
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- 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
- A47J27/09—Safety devices
Abstract
The invention discloses a kind of pot cover assembly, handle base is provided with its cover, inside covers and is provided with crank of uncapping, exhaust pipe has been sequentially passed through in cover, inner cover and steel lid；It is provided with cover and the matched pressure limiting valve of the external port of exhaust pipe, the side of pressure limiting valve is provided with and the matched exhaust jacking rod in the bottom of pressure limiting valve, exhaust level is provided between exhaust jacking rod and handle base, it is provided with cam with being connected on handle base, cam has the matched exhaust flange in force side with exhaust level, and the force side of exhaust level is located at the bottom of exhaust jacking rod；Inside cover and be provided with bearing, lever of uncapping is hinged with bearing, the bottom for lever of uncapping has the buckle of uncapping being engaged by clamping with the pot body of pot body buckle, and cam has and the matched flange of uncapping in the top for lever of uncapping.The pot cover assembly can realize the long-range operation that is vented and uncaps of electric pressure cooking saucepan simple and effective.The invention also discloses a kind of electric pressure cooking saucepan using above-mentioned pot cover assembly.
Description
Technical field
The present invention relates to electric pressure cooking saucepan matching component technical field, more particularly to a kind of pot cover assembly.The invention further relates to
A kind of electric pressure cooking saucepan of the application pot cover assembly.
Background technology
In existing electric pressure cooking saucepan works operational process, typically first remotely it is vented, after steam in pot is drained
Implement operation of uncapping again.And the long-range exhaust of electric pressure cooking saucepan realization sets exhaust button and by being driven knot generally by top
Structure, which is realized, jacks up pressure limiting valve exhausting, or increases the add-on parts of other trigger-types, the row of realization during rotation or pressing
Gas；Follow-up operation of uncapping is relatively independent with bleeding, is realized respectively generally by two sets of modular constructions.Obviously, it is above-mentioned
Mode of operation is required to increase exhaust button or other add-on parts to realize, required matable assembly is more, causes Voltage force
Pot realizes that the structure of exhaust is complex, and equipment assembling is more difficult.
Therefore, how to realize that the long-range operation that is vented and uncaps of electric pressure cooking saucepan is those skilled in the art's mesh simple and effective
The preceding important technological problems for needing to solve.
The content of the invention
The object of the present invention is to provide a kind of pot cover assembly, which can realize electric pressure cooking saucepan simple and effective
The long-range operation that is vented and uncaps.It is a further object of the present invention to provide a kind of electric pressure cooking saucepan using above-mentioned pot cover assembly.
In order to solve the above technical problems, the present invention provides a kind of pot cover assembly, including set gradually from top to bottom cover,
Inner cover and steel lid, can be provided with handle base on the cover fixed-axis rotation, it is described in cover and be provided with and the handle base phase
With the crank of uncapping merged with steel lid linkage, sequentially pass through in the cover, inner cover and steel lid and be connected with pot body cavity
Logical exhaust pipe；
It is provided with the cover and is set with the matched pressure limiting valve of the external port of the exhaust pipe, the side of the pressure limiting valve
Be equipped with the matched exhaust jacking rod in the bottom of the pressure limiting valve, exhaust thick stick is provided between the exhaust jacking rod and the handle base
Bar, cam is provided with the handle base with being connected, and the cam has matched with the force side of the exhaust level
Exhaust flange, the force side of the exhaust level are located at the bottom of the exhaust jacking rod；
Covered in described and be provided with bearing, lever of uncapping is hinged with the bearing, the bottom of the lever of uncapping has
The buckle of uncapping being engaged by clamping with the pot body of pot body buckle, the cam with the top of the lever of uncapping is matched opens
Lid flange.
Preferably, the handle base is an integral structure with the cam.
Preferably, the cam is removable installed in the bottom of the handle base.
Preferably, there is the sidepiece of the exhaust flange exhaust to be recessed.
Preferably, there is exhaust guiding surface between the exhaust flange and the exhaust depression.
Preferably, the sidepiece of the flange of uncapping has depression of uncapping.
Preferably, described uncap between flange and the depression of uncapping has guiding surface of uncapping.
Preferably, the bottom of the handle base is provided with handle resetting apparatus.
Preferably, the handle resetting apparatus is the torsional spring for being sheathed on the handle base peripheral part.
Preferably, the bottom of the handle base is provided with the spacing card base being engaged by clamping with the end of torsional spring.
Preferably, the bottom of the handle base has the reset gap being adapted to torsional spring.
Preferably, it is provided with the cover and the matched mandril reset device of the exhaust jacking rod.
Preferably, there is locating part, the mandril reset device is to be sheathed on the lower, outer perimeter face of the exhaust jacking rod
The exhaust jacking rod peripheral part and the compression spring being connected between the locating part and the cover inner wall.
Preferably, interior cover is provided with and the matched lever resetting apparatus of the lever of uncapping.
Preferably, the lever resetting apparatus is to be arranged at the lower section for lever of uncapping and be located at the bearing and the handle
Resetting spring between seat.
Preferably, it is provided with axis hole in the cover, the shaft of the exhaust level can be arranged at described fixed-axis rotation
In axis hole.
The present invention also provides a kind of electric pressure cooking saucepan, including the pot body of mutual cooperation and pot cover assembly, the pot cover assembly tool
Body is such as above-mentioned any one of them pot cover assembly.
Preferably, hinge is connected between the pot cover assembly and the pot body, is provided with the hinge and the pot cover
The matched hinge spring of assembly.
Relatively above-mentioned background technology, pot cover assembly provided by the present invention, during it is operated with, user's rotating handles
Seat, at this time cam and handle base linkage, when handle base turns to appropriate location, the stress end in contact of exhaust flange and exhaust level
And push the force side of exhaust level, the force side of exhaust level lifts under leverage and by exhaust jacking rod top at this time
Rise, while pressure limiting valve is open-top by exhaust jacking rod, so as to fulfill the long-range exhaust of electric pressure cooking saucepan；After being rotated further handle base, handle
Seat drives crank rotation of uncapping, and steel lid crank handle turns of being uncapped rotate and steel lid pot tooth is separated with pot body pot tooth at this time, at the same time
Uncap flange and lever of uncapping tip contact and the top of lever of uncapping is pushed, thick stick of uncapping at this time under leverage effect
The bottom of bar tilts so that buckle of uncapping separates releasing clamping with pot body buckle, so as to fulfill operation of uncapping.Whole long-range exhaust
It is easy to operate efficiently with the process of uncapping, and be integrated in by the way that counterpart related to what is uncapped will be vented in pot cover assembly and by turning
Dynamic handle base realizes that long-range be vented integrates operation successively with what is uncapped, makes electric pressure cooking saucepan without in addition setting exhaust button or uncapping
The independent triggers such as button device can be achieved remotely to be vented and uncap, and enormously simplify the assembling structure of electric pressure cooking saucepan, optimizes
Its operating process.
In another preferred solution of the present invention, the bottom of the handle base is provided with handle resetting apparatus.In handle base
When the realization that turns an angle remotely is vented, if user unclamps hand, handle base can be under the action of handle resetting apparatus at this time
Counter-rotating is resetted to stop being vented, so as to effectively prevent that soup, congee etc. overflow in pot caused by continuing exhaust, avoid hotter liquid
Phenomena such as state food is scalded by personnel caused by excessive in pot body or ejection, improves the safety in utilization of electric pressure cooking saucepan.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
The Structure explosion diagram of the pot cover assembly for the electric pressure cooking saucepan that Fig. 1 is provided for a kind of embodiment of the present invention；
Fig. 2 is the lateral partial structurtes sectional view of pot cover assembly in Fig. 1；
Fig. 3 is the structure diagram of handle seating portion in Fig. 1.
Embodiment
The core of the present invention is to provide a kind of pot cover assembly, which can realize electric pressure cooking saucepan simple and effective
The long-range operation that is vented and uncaps；At the same time, there is provided a kind of electric pressure cooking saucepan using above-mentioned pot cover assembly.
In order to make those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Please refer to Fig.1 to the pot cover assembly of Fig. 3, Fig. 1 electric pressure cooking saucepan provided for a kind of embodiment of the present invention
Structure explosion diagram；Fig. 2 is the lateral partial structurtes sectional view of pot cover assembly in Fig. 1；Fig. 3 is that the structure of handle seating portion in Fig. 1 is shown
It is intended to.
In a specific embodiment, pot cover assembly provided by the present invention, including set gradually from top to bottom cover 21,
Inner cover 22 and steel lid 23, can be provided with handle base 11 on cover 21 fixed-axis rotation, be provided with inner cover 22 and 11 phase of handle base
With the crank 12 of uncapping merged with the linkage of steel lid 23, sequentially passed through and pot body cavity phase in cover 21, inner cover 22 and steel lid 23
The exhaust pipe 13 of connection；It is provided with pressure limiting valve 14 matched with the external port of exhaust pipe 13 on cover 21, the one of pressure limiting valve 14
Side is provided with exhaust jacking rod 15 matched with the bottom of pressure limiting valve 14, and exhaust thick stick is provided between exhaust jacking rod 15 and handle base 11
Bar 16, cam 101 is provided with handle base 11 with being connected, and cam 101 has matched with the force side of exhaust level 16
Exhaust flange 114, the force side of exhaust level 16 are located at the bottom of exhaust jacking rod 15；Bearing 171, bearing are provided with inner cover 22
Lever 17 of uncapping is hinged with 171, the bottom for lever 17 of uncapping has uncaps with what the pot body of pot body 25 buckle 251 was engaged by clamping
Buckle 172, the peripheral part of handle base 11 have and the matched flange 115 of uncapping in the top for lever 17 of uncapping.
During operating with, user's rotating handles seat 11, cam 101 and handle base linkage, handle base 11 rotate at this time
During to appropriate location, the stress end in contact of exhaust flange 114 and exhaust level 16 simultaneously pushes the force side of exhaust level 16, this
When exhaust level 16 force side lifted under leverage and jack up exhaust jacking rod 15, while pressure limiting valve 14 is by exhaust jacking rod
15 is open-top, so as to fulfill the long-range exhaust of electric pressure cooking saucepan；After being rotated further handle base 11, handle base 11 drives 12 turns of crank of uncapping
Dynamic, the crank 12 of being uncapped of steel lid 23 drives and rotates and steel lid pot tooth (not shown) (is not shown in figure with pot body pot tooth at this time
Go out) separation, while the tip contact of uncap flange 115 and lever 17 of uncapping and push the top of lever 17 of uncapping, exist at this time
Leverage effect under uncap lever 17 bottom tilt so that uncap buckle 172 with pot body buckle 251 separate releasing be clamped, from
And realize operation of uncapping.The whole process that is remotely vented and uncaps is easy to operate efficiently, and by the way that match somebody with somebody related to what is uncapped will be vented
Component is integrated in pot cover assembly and realizes that long-range be vented integrates operation successively with what is uncapped by swing handle seat 11, makes voltage
Power pot is significantly simple without in addition setting the independent triggers such as exhaust button or lid-opening button device to can be achieved remotely to be vented and uncap
Change the assembling structure of electric pressure cooking saucepan, optimize its operating process.
It should be pointed out that in actual assembling in use, above-mentioned exhaust level 15 is preferably Z-shaped configuration as depicted,
Lever 17 of uncapping above-mentioned at the same time is preferably multistage bending structure as depicted, to optimize the leverage effects in operating process,
So as to obtain more obvious operating effect with less operating force and operating space, the whole process that is vented and uncaps is improved
Operating efficiency.Certainly, the shape of the exhaust level 15 and lever 17 of uncapping is not limited to shown in figure, in principle, as long as
Disclosure satisfy that the actual use of the pot cover assembly needs.
Further, handle base 11 is an integral structure with cam 101.This kind of integral structure can further improve handle
Hand seat 11 and cam 101 and its structure assembly degree of associated discharge and counterpart of uncapping, optimize the internal structure of pot cover assembly, make
Its assembling structure is compacter, structural strength higher.
In addition, in another specific embodiment, cam 101 can also be removable installed in the bottom of handle base 11
Portion.This kind of dismountable assembling form helps to improve the repair and replacement convenience of cam 101 and handle base 11, realizes relevant episode
Into the independent damage individually dismounting maintenance of component, relevant maintenance cost is effectively reduced, and make the internal junction of pot cover assembly
Structure layout is more flexible, and operating mode adaptability is stronger.
Specifically, the sidepiece of exhaust flange 114 has exhaust depression 1141.When exhaust flange 114 to exhaust level 16 by
After the pushing end of job that power end is implemented, handle base 11 is rotated further with moving cam 101, exhaust depression 1141 is moved to exhaust
The top of lever 16, is vented depression 1141 and provides enough reset spaces for the force side of exhaust level 16, make exhaust thick stick at this time
The force side of bar 16 can be upturned reset.
More specifically, there is exhaust guiding surface 1142 between exhaust flange 114 and exhaust depression 1141.The exhaust is oriented to
Inclined-plane 1142 can provide appropriate guiding role during the interlocking with the rotation of cam 101 for the force side of exhaust level 16,
Avoid producing structural impact or rigid contact between 16 force side of exhaust level and 101 agent structure of cam and exhaust flange 114, protect
The operation of the whole exhaust matching mechanism of card is more stablized smooth.
On the other hand, the sidepiece of flange 115 of uncapping has and uncaps depression 1151.With the work of above exhaust depression 1141
Similarly, after the pushing end of job that flange 115 of uncapping implements 17 top of lever of uncapping, handle base 11 is with moving cam for process
101 are rotated further, and the depression 1151 that makes to uncap is moved to the top for lever 17 of uncapping, and depression 1151 of uncapping at this time is lever 17 of uncapping
Top enough reset space is provided, the top of the lever 17 that enables to uncap is upturned reset.
In addition, uncapping between flange 115 and depression 1151 of uncapping has guiding surface 1152 of uncapping.Led with above exhaust
To inclined-plane 1142 similarly, which can uncap lever 17 during the interlocking with the rotation of cam 101
Top appropriate guiding role is provided, avoid uncapping and produced between 17 top of lever and 101 agent structure of cam and flange 115 of uncapping
Raw structural impact or rigid contact, ensure whole matching mechanism of uncapping operation more stablize it is smooth.
Further, the bottom of handle base 11 is provided with handle resetting apparatus 111.Turn an angle reality in handle base 11
Now during long-range exhaust, if user unclamps hand, handle base 11 can answer in counter-rotating under the action of handle resetting apparatus 111 at this time
Position is to stop being vented, so as to effectively prevent that soup, congee etc. overflow in pot caused by continuing exhaust, avoid hotter aqueous liquid foodstuff by pot
Phenomena such as personnel scald caused by excessive in vivo or ejection, improves the safety in utilization of electric pressure cooking saucepan.
Specifically, handle resetting apparatus 111 is the torsional spring for being sheathed on 11 peripheral part of handle base.The structure of this kind of torsional spring is more
It is simple and reliable, and it is preferable with the physical fit of handle base 11, assembling is relatively simple, can stablize height ensureing handle base 11
Effect further optimizes the related assembling structure of the pot cover assembly while reset.
It should be pointed out that specific in practical application, above-mentioned handle resetting apparatus 111 is not limited to the torsion shown in figure
Spring, it other can also can realize the component for the reset that rotates in a circumferential direction for magnet cooperation resetting-mechanism etc., i.e. as long as it can expire
The actual use of the foot pot cover assembly needs.
More specifically, the bottom of handle base 11 is provided with the spacing card base 102 being engaged by clamping with the end of torsional spring.Equipment is transported
During row, the end of the spacing card base 102 and torsional spring be reliably clamped it is spacing, to ensure that the reset torque of torsional spring can uniformly fill
It is transferred at the dependency structure of handle base 11 with dividing, ensures the stability and high efficiency that associated mechanisms coordinate.
In addition, the bottom of handle base 11 has the reset gap 103 being adapted to torsional spring.The reset gap 103 can be in machine
Certain axial reset space is provided in structure operational process for torsional spring, ensures issuable small size axial elasticity during torsional spring work
Deformation will not produce constructive interference to handle base 11 and related counterpart.
Further, mandril reset device 151 matched with exhaust jacking rod 15 is provided with cover 21.Work as exhaust process
At the end of, exhaust level 16 is resetted because being no longer influenced by active force, and exhaust jacking rod 15 loses what exhaust level 16 was provided at this time
Upward active force simultaneously moves downward reset under the action of mandril reset device 151, so that pressure limiting valve 14 resets, so as to avoid pot
Internal food spill.
More specifically, having locating part 152 on the lower, outer perimeter face of exhaust jacking rod 15, mandril reset device 151 is to be arranged
In 15 peripheral part of exhaust jacking rod and the compression spring that is connected between 21 inner wall of locating part 152 and cover.This kind compresses the knot of spring
Structure is simple and reliable and work efficiency is higher, can effectively ensure that the reset efficiency of exhaust jacking rod 15 is gone forward side by side one-step optimization associated component
Assembling structure.
It will be appreciated that in practical application, above-mentioned mandril reset device 151 is not limited to the compression bullet shown in figure
Spring, it can also be the structural member that rubber sleeve or garment bag etc. possess certain axial buffer reset capability, in principle, as long as energy
Enough meet the actual use needs of the pot cover assembly.
On the other hand, be provided with and uncap on inner cover 22 the matched lever resetting apparatus 173 of lever 17.The lever resets
Device 173 can provide enough reset response power for lever 17 of uncapping, so as to open in the completion and after unclamping handle base 11 of uncapping
Lid lever 17 can quickly and efficiently reset, and ensure being smoothed out for subsequent device operation.
Further, lever resetting apparatus 173 is to be arranged at the lower section for lever 17 of uncapping and be located at bearing 171 and handle base
Resetting spring between 11.This kind of resetting spring it is simple and reliable for structure, and quality is light and handy, can further simplify pot cover assembly
Component assembling structure, optimize associated component between fit form.
With hereinbefore mandril reset device 151 similarly, above-mentioned lever resetting apparatus 173 is not limited to shown in figure
Resetting spring, it can also be the structural member that rubber sleeve or garment bag etc. possess certain axial buffer reset capability, in principle, only
Needed if disclosure satisfy that the actual use of the pot cover assembly.
In addition, being provided with axis hole (not shown) in cover 21, the shaft 161 of exhaust level 16 can be set fixed-axis rotation
It is placed in axis hole.The axis hole can be reliably spacing by the opposite rigging position of exhaust level 16, avoids arranging during equipment use
Phenomena such as gas lever 16 produces non-operating displacement or comes off, ensures that the associated discharge component of pot cover assembly can reliable and stablely
Work.
In addition, the top of handle base 11 is provided with handle cover 112.The handle cover 112 can be that the top of handle base 11 carries
For appropriate structural defence, in case the intraware of handle base 11 is exposed for a long time and has a negative impact to its working performance.
Further, handle base 11 and the peripheral part of the mating surface of handle cover 112 are arranged with case ring 113.The case ring
113 can provide appropriate structural defence for the mating surface between handle base 11 and handle cover 112, and ensure the handle of pot cover assembly
The more regular beauty of components.
In a specific embodiment, electric pressure cooking saucepan provided by the present invention, including the pot body of mutual cooperation and pot cover assembly,
The pot cover assembly is specially such as the pot cover assembly of each embodiment above.Remotely being vented and uncap for the electric pressure cooking saucepan operated
Journey is relatively simple efficiently.
More specifically, being connected with hinge 24 between pot cover assembly and pot body 25, it is provided with hinge 24 and matches with pot cover assembly
The hinge spring 241 of conjunction.After long-range be vented to the related active operation uncapped is completed in the rotation by handle base 11, the hinge
Spring 241 can jack up pot cover assembly, so that the appropriateness of pot cover assembly around hinge 24 is rotated and opened, so as to further improve described
Uncap convenience and the operating efficiency of electric pressure cooking saucepan.
In summary, the pot cover assembly provided in the present invention, including cover, inner cover and the steel set gradually from top to bottom
Lid, can be provided with handle base on the cover fixed-axis rotation, it is described in cover be provided with match with the handle base merges and
The crank of uncapping of steel lid linkage, sequentially passes through the exhaust being connected with pot body cavity in the cover, inner cover and steel lid
Pipe；It is provided with the cover and is provided with the matched pressure limiting valve of the external port of the exhaust pipe, the side of the pressure limiting valve
With the matched exhaust jacking rod in bottom of the pressure limiting valve, exhaust level is provided between the exhaust jacking rod and the handle base,
Cam is provided with the handle base with being connected, the cam has the matched exhaust in force side with the exhaust level
Flange, the force side of the exhaust level are located at the bottom of the exhaust jacking rod；Covered in described and be provided with bearing, the bearing
On be hinged with lever of uncapping, the bottom of the lever of uncapping has the buckle of uncapping being engaged by clamping with the pot body of pot body buckle, institute
Cam is stated with the matched flange of uncapping in top with the lever of uncapping.During operating with, user's rotating handles seat,
Cam links with handle base at this time, and when handle base turns to appropriate location, the stress end in contact of exhaust flange and exhaust level is simultaneously
The force side of exhaust level is pushed, the force side of exhaust level lifts under leverage and jacks up exhaust jacking rod at this time,
Pressure limiting valve is open-top by exhaust jacking rod at the same time, so as to fulfill the long-range exhaust of electric pressure cooking saucepan；After being rotated further handle base, handle base band
Dynamic crank rotation of uncapping, at this time steel lid crank handle turns of being uncapped rotate and steel lid pot tooth is separated with pot body pot tooth, uncap at the same time
The tip contact of flange and lever of uncapping simultaneously pushes the top for lever of uncapping, lever of uncapping at this time under leverage effect
Bottom tilts so that buckle of uncapping separates releasing clamping with pot body buckle, so as to fulfill operation of uncapping.Entirely remotely it is vented and opens
Lid process is easy to operate efficiently, and is integrated in pot cover assembly by will be vented counterpart related to what is uncapped and passes through turning handle
Hand seat realizes that long-range be vented integrates operation successively with what is uncapped, makes electric pressure cooking saucepan without in addition setting exhaust button or lid-opening button
It can be achieved remotely to be vented and uncap etc. independent triggers device, enormously simplify the assembling structure of electric pressure cooking saucepan, optimize its behaviour
Make process.
In addition, the electric pressure cooking saucepan provided by the present invention using above-mentioned pot cover assembly, it is remotely vented and uncaps and operated
Journey is relatively simple efficiently.
Above detailed Jie has been carried out to pot cover assembly provided by the present invention and using the electric pressure cooking saucepan of the pot cover assembly
Continue.Specific case used herein is set forth the principle of the present invention and embodiment, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention.It should be pointed out that for those skilled in the art
For, without departing from the principle of the present invention, some improvement and modification can also be carried out to the present invention, these improve and repair
Decorations are also fallen into the protection domain of the claims in the present invention.
Claims (18)
- A kind of 1. pot cover assembly, it is characterised in that：Including the cover, inner cover and steel lid set gradually from top to bottom, the cover On can be provided with handle base fixed-axis rotation, it is described in cover to be provided with to match with the handle base and merge and steel lid linkage Crank of uncapping, sequentially pass through the exhaust pipe being connected with pot body cavity in the cover, inner cover and steel lid；It is provided with the cover and is provided with the matched pressure limiting valve of the external port of the exhaust pipe, the side of the pressure limiting valve With the matched exhaust jacking rod in bottom of the pressure limiting valve, exhaust level is provided between the exhaust jacking rod and the handle base, Cam is provided with the handle base with being connected, the cam has the matched exhaust in force side with the exhaust level Flange, the force side of the exhaust level are located at the bottom of the exhaust jacking rod；Covered in described and be provided with bearing, lever of uncapping is hinged with the bearing, the bottom of the lever of uncapping has and pot Body pot body buckle be engaged by clamping buckle of uncapping, the cam with the top of the lever of uncapping it is matched uncap it is convex Edge.
- 2. pot cover assembly as claimed in claim 1, it is characterised in that：The handle base is an integral structure with the cam.
- 3. pot cover assembly as claimed in claim 1, it is characterised in that：The cam is removable installed in the handle base Bottom.
- 4. pot cover assembly as claimed in claim 1, it is characterised in that：There is the sidepiece of the exhaust flange exhaust to be recessed.
- 5. pot cover assembly as claimed in claim 4, it is characterised in that：Have between the exhaust flange and the exhaust depression It is vented guiding surface.
- 6. pot cover assembly as claimed in claim 1, it is characterised in that：The sidepiece of the flange of uncapping has depression of uncapping.
- 7. pot cover assembly as claimed in claim 6, it is characterised in that：Described uncap has between flange and the depression of uncapping Uncap guiding surface.
- 8. pot cover assembly as claimed in claim 1, it is characterised in that：The bottom of the handle base is provided with handle and resets dress Put.
- 9. pot cover assembly as claimed in claim 8, it is characterised in that：The handle resetting apparatus is to be sheathed on the handle base The torsional spring of peripheral part.
- 10. pot cover assembly as claimed in claim 9, it is characterised in that：The bottom of the handle base is provided with the end with torsional spring The spacing card base that portion is engaged by clamping.
- 11. pot cover assembly as claimed in claim 9, it is characterised in that：The bottom of the handle base has what is be adapted to torsional spring Reset gap.
- 12. pot cover assembly as claimed in claim 1, it is characterised in that：It is provided with the cover and the exhaust jacking rod phase The mandril reset device of cooperation.
- 13. pot cover assembly as claimed in claim 12, it is characterised in that：There is limit on the lower, outer perimeter face of the exhaust jacking rod Position part, the mandril reset device are to be sheathed on the exhaust jacking rod peripheral part and be connected in the locating part and the cover Compression spring between wall.
- 14. pot cover assembly as claimed in claim 1, it is characterised in that：Cover and be provided with and the lever phase of uncapping in described The lever resetting apparatus of cooperation.
- 15. pot cover assembly as claimed in claim 14, it is characterised in that：The lever resetting apparatus is to be arranged at lever of uncapping Lower section and the resetting spring between the bearing and the inner cover.
- 16. pot cover assembly as claimed in claim 1, it is characterised in that：Axis hole, the exhaust level are provided with the cover Shaft can be arranged in the axis hole fixed-axis rotation.
- 17. a kind of electric pressure cooking saucepan, including the pot body of mutual cooperation and pot cover assembly, it is characterised in that：The pot cover assembly is specific For the pot cover assembly as any one of claim 1 to 16.
- 18. electric pressure cooking saucepan as claimed in claim 17, it is characterised in that：Connected between the pot cover assembly and the pot body hinged Chain, is provided with and the matched hinge spring of pot cover assembly on the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834580.3A CN106108630B (en) | 2016-09-19 | 2016-09-19 | Electric pressure cooking saucepan and its pot cover assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610834580.3A CN106108630B (en) | 2016-09-19 | 2016-09-19 | Electric pressure cooking saucepan and its pot cover assembly |
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| Publication Number | Publication Date |
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| CN106108630A CN106108630A (en) | 2016-11-16 |
| CN106108630B true CN106108630B (en) | 2018-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610834580.3A Active CN106108630B (en) | 2016-09-19 | 2016-09-19 | Electric pressure cooking saucepan and its pot cover assembly |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250937B (en) | 2017-08-09 | 2020-09-04 | 沙克忍者运营有限责任公司 | Cooking system |
| CN110870679B (en) * | 2018-08-31 | 2021-04-20 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and cooking utensil with same |
| WO2020176477A1 (en) | 2019-02-25 | 2020-09-03 | Sharkninja Operating Llc | Cooking system with guard |
| CN111642979B (en) * | 2019-03-04 | 2024-03-08 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly and cooking utensil |
| US20210121012A1 (en) | 2020-03-30 | 2021-04-29 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN112450714B (en) * | 2020-11-30 | 2021-08-24 | 浙江炊大王炊具有限公司 | Cooking pot |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20090002411A (en) * | 2007-06-28 | 2009-01-09 | 웅진쿠첸 주식회사 | Apparatus for locking lid of pressure cooker having vapor exhaust ability |
| KR20130024518A (en) * | 2011-08-31 | 2013-03-08 | 주식회사 리홈 | Steam cooling apparatus for pressure cooker |
| CN204862627U (en) * | 2015-07-13 | 2015-12-16 | 珠海格力电器股份有限公司 | Electric pressure cooker's uncap device and electric pressure cooker |
| CN205433320U (en) * | 2015-12-25 | 2016-08-10 | 浙江绍兴苏泊尔生活电器有限公司 | Electric pressure cooker |
| CN105902150B (en) * | 2016-06-27 | 2018-04-06 | 珠海格力电器股份有限公司 | It is vented hood-opening device and its method of work, electric pressure cooking saucepan |
| CN206371861U (en) * | 2016-09-19 | 2017-08-04 | 珠海格力电器股份有限公司 | Electric pressure cooking saucepan and its pot cover assembly |
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