CN105011743B - A kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism - Google Patents
A kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism Download PDFInfo
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- CN105011743B CN105011743B CN201510468918.3A CN201510468918A CN105011743B CN 105011743 B CN105011743 B CN 105011743B CN 201510468918 A CN201510468918 A CN 201510468918A CN 105011743 B CN105011743 B CN 105011743B
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- absorption part
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Abstract
The present invention relates to family's electro-technical field, more particularly to a kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism.The pressure regulating mechanism includes the first magnetic absorption part, button and the first supporting point part;The first magnetic absorption part is located at the lower section of air bleeding valve, and the air bleeding valve is provided with the second magnetic absorption part, and the longitudinal projection of the second magnetic absorption part is not fallen within the first magnetic absorption part;The pressure regulating mechanism drives the first magnetic absorption part transverse shifting by button, so that the first magnetic absorption part is moved to the lower section of the second magnetic absorption part, and form attraction, so that the pressure limiting pressure of air bleeding valve changes therewith, it is final to be capable of achieving to be adjusted the pressure in pressure cooker, food materials boiling rolling in cooking process is realized, taste of food can be separated out fully, and giving off a strong fragrance effect becomes apparent from.
Description
Technical field
The present invention relates to family's electro-technical field, more particularly to a kind of pressure regulating mechanism and it is provided with the pressure regulating mechanism
Pressure cooker.
Background technology
At present, the technical scheme of existing pressure cooker use is:Electromagnet promotes air bleeding valve to realize boiling culinary art.Specially:
There are an electromagnet and air bleeding valve on pot cover, electromagnet connection power supply, air bleeding valve is installed on delivery valve seat, can axle with exhaust plug
To rotation.There is muscle position on air bleeding valve, there is matched inclined-plane on delivery valve seat.During normal work, air bleeding valve muscle position is located at
The lower section on delivery valve seat inclined-plane, air bleeding valve is in sealing station.When needing to realize boiling, electromagnet is powered, electromagnet push-rod
Ejection, promotes air bleeding valve to rotate, and air bleeding valve muscle position rotates and rises along delivery valve seat inclined-plane, exhaust valve lift pin is departed from air bleeding valve
Core, realizes exhaust boiling effect.When magnetic force iron is powered off, the Action of Gravity Field that air bleeding valve passes through itself, air bleeding valve muscle position is along air bleeding valve
Seat inclined-plane is displaced downwardly to sealing station.By controlling the break-make of the circuit of electromagnet, the sealing of control air bleeding valve and exhaust plug is real
Now boiling culinary art.But this kind of structure is generally used on high-end electric pressure cooking saucepan product (side's pot), and superstructure is complicated, and shared body
Product is big, high cost.Especially for circle pot (i.e. superstructure is simple, continues to employ design space few), it is impossible to effectively realize boiling culinary art.
The content of the invention
(1) technical problem to be solved
The technical problem to be solved in the present invention is existing pressure cooker when boiling culinary art is realized, the knot of its pressure-regulating device
Structure is complicated, can be only applied on the high-end electric pressure cooking saucepan product of Based Intelligent Control, product cost problem high.
(2) technical scheme
In order to solve the above-mentioned technical problem, the present invention provides a kind of pressure regulating mechanism, and it includes:
First magnetic absorption part, the first magnetic absorption part is located at the lower section of air bleeding valve, is set on the air bleeding valve
There is the second magnetic absorption part, suction can be formed between the second magnetic absorption part and the first magnetic absorption part, it is described
The longitudinal projection of the second magnetic absorption part is not fallen within the first magnetic absorption part;
Button, the button has the shift motion of longitudinal direction, and the first magnetic absorption portion is driven during the key activation
Part transverse shifting, makes the first magnetic absorption part near the second magnetic absorption part;
First supporting point part, first supporting point part is slidably connected with the first magnetic absorption part.
Wherein, pressure regulating mechanism also includes:Resetting-mechanism, the resetting-mechanism includes:
Slide unit, one end of the slide unit is arranged with card column, and the other end is used for after key activation described in locking
Button;
Limiting component, the limiting component is provided with the second elastomeric element, and second elastomeric element is sheathed on card column, and
One end with the slide unit is connected;The card column is moved axially in the second elastomeric element.
Wherein, the slide unit includes:
Epimere, one end of the epimere is provided with the first inclined-plane, and the side of the button is provided with the first connector, described first
Connector is provided with the second inclined-plane corresponding with first inclined-plane;
Hypomere, the hypomere is provided with through hole, and one end of the card column passes through the through hole;
Stage casing, the top in the stage casing is connected with the epimere, and the bottom in the stage casing is connected with the hypomere.
Wherein, first supporting point part is slidably connected by chute with the first magnetic absorption part.
Wherein, the first magnetic absorption part is metal parts, and the second magnetic absorption part is magnet.
Wherein, the air bleeding valve is connected with valve element;The upper end of the valve element is connected with air bleeding valve contact, and lower end is successively
Through the magnet and the first supporting point part.
Wherein, the first magnetic absorption part includes:Sheet metal;One end of the sheet metal is provided with the avoidance valve element
Opening, the other end is provided with connecting portion;One end of the connecting portion is provided with the first inclined-plane, and the side of the button is provided with the second company
Joint, second connector is provided with the second inclined-plane corresponding with first inclined-plane.
The present invention also provides a kind of pressure cooker, and it includes described pressure regulating mechanism, and the pressure regulating mechanism is used for
Adjust the air pressure in the pressure cooker.
The pressure cooker also includes:
Outer pot,
Pot cover component, the pot cover component is arranged at the top of the outer pot, for carrying the pressure regulating mechanism
Limiting component;
Cover component, the cover component is arranged on pot cover component, and for carrying the pressure regulating mechanism first
Supporting point part.
Wherein, the marginating compartment of the outer pot is provided with multiple pot teeth, the pot tooth side and the pressure regulating mechanism
Card column sliding contact.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the advantages that:Pressure regulating mechanism of the present invention drives the by button
One magnetic absorption part transverse shifting, so that the first magnetic absorption part is moved to the lower section of the second magnetic absorption part, and
Attraction is formed, so that the pressure limiting pressure of air bleeding valve changes therewith, it is final to be capable of achieving to be adjusted the pressure in pressure cooker, it is real
Food materials boiling rolling in existing cooking process, taste of food can be separated out fully, and giving off a strong fragrance effect becomes apparent from.
And, the pressure regulating mechanism also includes resetting-mechanism, is used cooperatively by with button, can simultaneously realize pressure
Regulation and button auto-lock function.The first magnetic absorption part transverse shifting can be driven when pushing button, so that air bleeding valve
Pressure limiting pressure changes therewith, meanwhile, button connector of its side when pushing is arranged in the lower section of slide unit, so as to realize
Latch functions.When pot cover rotates, the card column of the resetting-mechanism slides to the other end from along one end of pot tooth, so as to drive slide unit
Depart between button, button resets in the presence of elastomeric element.And, the first magnetic can also be driven while button resets
Property adsorption element occur transverse shifting, equally also can realize adjust air bleeding valve pressure limiting pressure.
Additionally, the pressure regulating mechanism is highly reliable, simple structure and low cost are applicable to various types of pressure
Pot, beneficial to popularization and application.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment of the present invention pressure regulating mechanism;
Fig. 2 is the top view of embodiment of the present invention pressure regulating mechanism;
Fig. 3 is view of the embodiment of the present invention pressure regulating mechanism after pressure regulation;
Fig. 4 is top view of the embodiment of the present invention pressure regulating mechanism after pressure regulation;
Fig. 5 is embodiment of the present invention resetting-mechanism and schematic diagram of the button before locking;
Fig. 6 is embodiment of the present invention resetting-mechanism and schematic diagram of the button after locking;
Fig. 7 is embodiment of the present invention resetting-mechanism and button schematic diagram after isolation;
Fig. 8 is the structural representation of embodiment of the present invention pressure cooker;
Fig. 9 is view of the embodiment of the present invention pressure cooker when lid is opened.
Wherein, 1:Button;2:First magnetic absorption part;3:Air bleeding valve;4:First supporting point part;5:Second magnetic absorption
Part;7:Limiting component;8:Card column;9:Slide unit;10:Second elastomeric element;11:3rd elastomeric element;12:Valve element;16:
Outer pot;17:Pot tooth;19:First connector;21:Sheet metal;23:Connecting portion;25:Second connector;91:Epimere;92:Hypomere;
93:Stage casing.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following examples are used for
The present invention is illustrated, but can not be used for limiting the scope of the present invention.
In the description of the invention, it is necessary to explanation, unless otherwise indicated, " multiple " be meant that two or two with
On;Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody "
Or position relationship is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description, and
Be not indicate or imply meaning device or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.Additionally, term " first ", " second ", " the 3rd " etc. are only used for describing purpose, and can not
It is interpreted as indicating or implying relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or integratedly connect
Connect;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to be indirectly connected to by intermediary.It is right
For one of ordinary skill in the art, visual concrete condition understands above-mentioned term concrete meaning in the present invention.
As Figure 1-4, the pressure regulating mechanism that the present embodiment is provided, it includes:
First magnetic absorption part 2, the first magnetic absorption part 2 is located at the lower section of air bleeding valve 3, and air bleeding valve 3 is provided with the
Two magnetic absorption parts 5, the longitudinal projection of the second magnetic absorption part 5 is not fallen within the first magnetic absorption part 2;First magnetic
The magnetic absorption part 5 of adsorption element 2 and second can form attraction, that is to say, that during original state, the second magnetic absorption part
5 not at the first magnetic absorption part 2 surface, the pressure limiting pressure of air bleeding valve 3 is only self gravitation;During working condition,
Second magnetic absorption part 5 is moved to the lower section of the first magnetic absorption part 2, and the first magnetic absorption part 2 and the second magnetic are inhaled
Attached part 5 forms suction.
Button 1, button 1 has the shift motion of longitudinal direction, can move up and down, and button 1 drives the first magnetic absorption when touching
The transverse shifting of part 2, makes the first magnetic absorption part 2 near the second magnetic absorption part 5, i.e. the second magnetic absorption part 5 with
Corresponding effective area increases between first magnetic absorption part 2, makes the second magnetic absorption part 5 and the first magnetic absorption part
Attraction is formed between 2, so as to change the pressure limiting pressure of air bleeding valve 3;
First supporting point part 4 a, part for the first supporting point part 4 is located at the lower section of the first magnetic absorption part 2, first
Point part 4 is slidably connected with the first magnetic absorption part 2.For example:Enter line slip using chute;First supporting point part 4 is used as branch
Point structure, its form do not limit to, and may be located on miscellaneous part (cover of pressure cooker, inner cap or cover cosmetic sheet etc.).
The pressure regulating mechanism drives the transverse shifting of the first magnetic absorption part 2 by button 1, so that the first magnetic is inhaled
Attached part 2 is located at the lower section of the second magnetic absorption part 5, so that the pressure limiting pressure of air bleeding valve 3 changes therewith, it is right to be finally capable of achieving
Pressure in pressure cooker is adjusted.The pressure regulating mechanism is highly reliable, simple structure and low cost, is applicable to various types of
The pressure cooker of type is (for example:Superstructure simply circle pot), beneficial to popularization and application.
Specifically, the operation principle of the pressure regulating mechanism:
When button 1 is not pressed, the pressure limiting pressure of air bleeding valve 3 is G, wherein, G is the gravity of air bleeding valve 3;
1 is pushed button, button 1 drives the transverse shifting of the first magnetic absorption part 2 while moving down, make the second magnetic absorption
Part 5 is located at the lower section of the first magnetic absorption part 2, forms the second magnetic absorption part 5 and the first magnetic absorption part 2 and inhales
Power F1, so that the pressure limiting pressure of air bleeding valve 3 becomes gravity G+F1, so as to change the pressure limiting pressure of air bleeding valve 3.
As illustrated in figs. 5-7, pressure regulating mechanism also includes:Resetting-mechanism, resetting-mechanism includes:
Slide unit 9, one end of slide unit 9 is arranged with card column 8, and the other end is used for the locking button after the shake-up of button 1
1;
Limiting component 7, limiting component 7 is provided with the second elastomeric element 10, and the second elastomeric element 10 is sheathed on card column 8, and
One end with slide unit 9 is connected;The axial movement in the second elastomeric element 10 of card column 8.Certainly, the form of limiting component 7
Do not limit to, can be arranged on the pot cover of pressure cooker.
Resetting-mechanism also includes:3rd elastomeric element 11, the 3rd elastomeric element 11 is sheathed on the bottom of button 1, for right
Button 1 provides resilient support, beneficial to reset.
Additionally, the form of slide unit 9 can also have varied, can flexibly set according to actual needs, with one of which
Preferred embodiment explanation:Slide unit 9 includes:
Epimere 91, one end of epimere 91 is provided with the first inclined-plane, and the side of button 1 is provided with the first connector 19, the first connection
First 19 are provided with the second inclined-plane corresponding with the first inclined-plane;Wherein, the direction on the first inclined-plane is to tilt upward, the side on the second inclined-plane
To for diagonally downward.Button 1 (is moved down) when touching, and drives the transverse shifting of the first magnetic absorption part 2, meanwhile, on button 1
The first connector 19 the second inclined-plane and epimere 91 the first contact of incline plane, so as to drive slide unit 9 to move horizontally (card column
8 axial direction).When button 1 is pressed to specified location, the first connector 19 is located at the lower section of epimere 91;Now, slide unit 9 exists
Original position is recoiled under the elastic reaction of the second elastomeric element 10, so as to the first connector 19 be blocked, slide unit 9 is returned
Bullet, realizes automatic locking function.
Hypomere 92, hypomere 92 is provided with through hole, and one end of card column 8 passes through through hole, the other end to be sheathed on the second elastomeric element
10, card column 8 can be moved axially with slide unit 9.
Stage casing 93, the top in stage casing 93 is connected with epimere 91, and the bottom in stage casing 93 is connected with hypomere 92.
In view of the reasonability and science of structure, it is preferred that epimere 91 is horizontally set, stage casing 93 is to be obliquely installed,
Hypomere 92 is longitudinally disposed.
What deserves to be explained is, the form of the first magnetic absorption part 2 and the second magnetic absorption part 5 is not in the present embodiment
Limitation, as long as satisfaction can form suction.Illustrated with one of which preferred embodiment:First magnetic absorption part 2 is
Metal parts, the second magnetic absorption part 5 is magnet;Suction can be formed between metal parts and magnet.It is, of course, also possible to using
Other substitute modes:For example:First magnetic absorption part 2 is magnet, and the second magnetic absorption part 5 is metal parts, Liang Zhetong
Sample can form suction.Or, the first magnetic absorption part 2 and the second magnetic absorption part 5 are magnet, between two magnet
Magnetic pole conversely, can also form suction.
Further, the first supporting point part 4 is slidably connected by chute with the first magnetic absorption part 2.Certainly, sheet metal
21 sliding type can also use other slide units, for example:Roller or slide rail etc..Additionally, air bleeding valve 3 is in the present embodiment
Gravity pressure limiting valve, air bleeding valve 3 is connected with valve element 12;The upper end of valve element 12 is connected with the contact of air bleeding valve 3, and lower end sequentially passes through magnet
And first supporting point part 4.
First magnetic absorption part 2 includes:Sheet metal 21;One end of sheet metal 21 is provided with the opening (example for avoiding valve element 12
Such as:Semi-annular shape or U-shaped), the other end is provided with connecting portion 23;One end of connecting portion 23 is provided with the first inclined-plane, and the side of button 1 sets
There is the second connector 25, the second connector 25 is provided with the second inclined-plane corresponding with the first inclined-plane.(to moving down when button 1 touches
It is dynamic), the second inclined-plane of the second connector 25 and the first contact of incline plane of connecting portion 23, so as to drive the first magnetic absorption part 2
Transverse shifting.
Preferably, sheet metal 21 is steel disc, convenient material drawing, sound construction.Certainly, sheet metal 21 or other materials,
As long as attraction can be formed between the second magnetic absorption part 5.
What deserves to be explained is, the elastomeric element involved by the present embodiment is preferably spring, certainly flexible also dependent on needing
Selection.
As Figure 8-9, the present invention also provides a kind of pressure cooker, and it includes the above-mentioned pressure regulating mechanism for referring to, pressure
Governor motion is used to adjust the air pressure in pressure cooker.
The pressure cooker also includes:
Outer pot 16,
Pot cover component, pot cover component is arranged at the top of outer pot 16, the limiting component 7 for carrying pressure regulating mechanism,
That is, limiting component 7 can be with pot cover component integrally connected, and certainly, limiting component 7 can also belong to the part in pot cover component.
Cover component, cover component is arranged on pot cover component, the first supporting point part for carrying pressure regulating mechanism
4, the first supporting point part 4 can be with cover component (cover, inner cap or cover cosmetic sheet etc.) integrally connected.Certainly, air bleeding valve 3 is also pacified
On cover component, connected with the inside of outer pot 16 by valve element 12, can extracted upwards.Additionally, button 1 has the shifting of longitudinal direction
Dynamic stroke, can be spacing by the first supporting point part 4, is moved up and down.
Further, the marginating compartment of outer pot 16 is provided with the card of multiple pot teeth 17, the side of pot tooth 17 and pressure regulating mechanism
The sliding contact of post 8.
Further, the side of pot tooth 17 includes:The first arcwall face, even surface and the second arcwall face being sequentially connected, card column 8
The smoothed face in one end slided between the first arcwall face and the second arcwall face.And, card column 8 and the one of the contacts side surfaces of pot tooth 17
It is sphere to hold, beneficial to slip.
During folding lid, the position of card column 8 can be moved to from the smoothed face of the first arcwall face of outside pot tooth 17
Two arcwall faces.When card column 8 is in the second arcwall face (can certainly be the first arcwall face) position, one end of slide unit 9
Positioned at the lower section of button 1, if now pushing button 1, button 1 and the contact of incline plane of slide unit 9, make the level of slide unit 9 to
Outer slip, button 1 is pressed to specified location, and the screens (the first connector 19) of button 1 is positioned at the lower section of slide unit 9, sliding part
Part 9 recoils to original position because of the effect of the second elastomeric element 10, and now slide unit 9 blocks button 1, and button 1 cannot resilience.
When uncapped or closing lid operation, during turn pot cover component, slide unit 9 slides to the first arc from the second arcwall face
During face (it is of course also possible to being to slide to the second arcwall face from the first arcwall face), slide unit 9 departs from button 1, and button 1 is in bullet
Origin-location (state do not pressed) is recoiled in the presence of property part.
In sum, pressure regulating mechanism of the present invention drives the first magnetic absorption part transverse shifting by button, so that
The first magnetic absorption part is moved to the lower section of the second magnetic absorption part, and form attraction, so that the pressure limiting of air bleeding valve
Pressure changes therewith, final to be capable of achieving to be adjusted the pressure in pressure cooker, realizes food materials boiling rolling, food in cooking process
The taste of thing can be separated out fully, and giving off a strong fragrance effect becomes apparent from.
And, the pressure regulating mechanism also includes resetting-mechanism, is used cooperatively by with button, can simultaneously realize pressure
Regulation and button auto-lock function.The first magnetic absorption part transverse shifting can be driven when pushing button, so that air bleeding valve
Pressure limiting pressure changes therewith, meanwhile, button connector of its side when pushing is arranged in the lower section of slide unit, so as to realize
Latch functions.When pot cover rotates, the card column of the resetting-mechanism slides to the other end from along one end of pot tooth, so as to drive slide unit
Depart between button, button resets in the presence of elastomeric element.And, the first magnetic can also be driven while button resets
Property adsorption element occur transverse shifting, equally also can realize adjust air bleeding valve pressure limiting pressure.
Additionally, the pressure regulating mechanism is highly reliable, simple structure and low cost are applicable to various types of pressure
Pot, beneficial to popularization and application.
Embodiments of the invention are given for the sake of example and description, and are not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are for the ordinary skill in the art obvious.Choosing
It is, in order to more preferably illustrate principle of the invention and practical application, and to make one of ordinary skill in the art to select and describe embodiment
It will be appreciated that the present invention is suitable to the various embodiments with various modifications of special-purpose so as to design.
Claims (10)
1. a kind of pressure regulating mechanism, it is characterised in that including:
First magnetic absorption part, the first magnetic absorption part is located at the lower section of air bleeding valve, and the air bleeding valve is provided with the
Two magnetic absorption parts, can form suction, described second between the second magnetic absorption part and the first magnetic absorption part
The longitudinal projection of magnetic absorption part is not fallen within the first magnetic absorption part;
Button, the button has the shift motion of longitudinal direction, drives the first magnetic absorption part horizontal during the key activation
To movement, make the first magnetic absorption part near the second magnetic absorption part;
First supporting point part, first supporting point part is slidably connected with the first magnetic absorption part.
2. pressure regulating mechanism according to claim 1, it is characterised in that also include:Resetting-mechanism, the resetting-mechanism
Including:
Slide unit, one end of the slide unit is arranged with card column, and the other end is used for the button described in locking after key activation;
Limiting component, the limiting component is provided with the second elastomeric element, and second elastomeric element is sheathed on card column, and with institute
State one end connection of slide unit;The card column is moved axially in the second elastomeric element.
3. pressure regulating mechanism according to claim 2, it is characterised in that the slide unit includes:
Epimere, one end of the epimere is provided with the first inclined-plane, and the side of the button is provided with the first connector, first connection
Head is provided with the second inclined-plane corresponding with first inclined-plane;
Hypomere, the hypomere is provided with through hole, and one end of the card column passes through the through hole;
Stage casing, the top in the stage casing is connected with the epimere, and the bottom in the stage casing is connected with the hypomere.
4. pressure regulating mechanism according to claim 1, it is characterised in that first supporting point part passes through chute and institute
The first magnetic absorption part is stated to be slidably connected.
5. pressure regulating mechanism according to claim 1, it is characterised in that the first magnetic absorption part is metal portion
Part, the second magnetic absorption part is magnet.
6. pressure regulating mechanism according to claim 5, it is characterised in that the air bleeding valve is connected with valve element;The valve
The upper end of core is connected with air bleeding valve contact, and lower end sequentially passes through the magnet and the first supporting point part.
7. pressure regulating mechanism according to claim 6, it is characterised in that the first magnetic absorption part includes:Gold
Category piece;One end of the sheet metal is provided with the opening for avoiding the valve element, and the other end is provided with connecting portion;One end of the connecting portion
The first inclined-plane is provided with, the side of the button is provided with the second connector, and second connector is provided with and first inclined-plane
Corresponding second inclined-plane.
8. a kind of pressure cooker, it is characterised in that described including the pressure regulating mechanism as any one of claim 1-7
Pressure regulating mechanism is used to adjust the air pressure in the pressure cooker.
9. pressure cooker according to claim 8, it is characterised in that also include:
Outer pot,
Pot cover component, the pot cover component is arranged at the top of the outer pot, for carrying the spacing of the pressure regulating mechanism
Part;
Cover component, the cover component is arranged on pot cover component, the first fulcrum for carrying the pressure regulating mechanism
Part.
10. pressure cooker according to claim 9, it is characterised in that the marginating compartment of the outer pot is provided with multiple pot teeth, institute
State the card column sliding contact of pot tooth side and the pressure regulating mechanism.
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CN201510468918.3A CN105011743B (en) | 2015-07-30 | 2015-07-30 | A kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism |
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CN201510468918.3A CN105011743B (en) | 2015-07-30 | 2015-07-30 | A kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism |
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CN105011743A CN105011743A (en) | 2015-11-04 |
CN105011743B true CN105011743B (en) | 2017-06-27 |
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CN201510468918.3A Active CN105011743B (en) | 2015-07-30 | 2015-07-30 | A kind of pressure regulating mechanism and it is provided with the pressure cooker of the pressure regulating mechanism |
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Families Citing this family (3)
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CN107136906A (en) * | 2016-03-01 | 2017-09-08 | 佛山市顺德区美的电热电器制造有限公司 | A kind of pressure regulating mechanism and the pressure cooker with it |
CN109008597B (en) * | 2017-06-08 | 2020-05-08 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover and electric pressure cooker |
CN108577515B (en) * | 2018-06-29 | 2023-11-14 | 新兴县先丰不锈钢制品有限公司 | Magnetic attraction type micro-pressure cooker |
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JP3484378B2 (en) * | 1999-09-20 | 2004-01-06 | 象印マホービン株式会社 | rice cooker |
CN2824786Y (en) * | 2005-08-31 | 2006-10-11 | 杨达开 | An automatic electric pressure cooker |
US7718928B2 (en) * | 2006-12-15 | 2010-05-18 | Zhigang He | Multifunction and safe electric pressure cooker |
KR100843794B1 (en) * | 2007-03-27 | 2008-07-03 | 황만익 | Apparatus for exhausting steam for pressure cooker |
JP2010004918A (en) * | 2008-06-24 | 2010-01-14 | Sanyo Electric Co Ltd | Rice cooker |
CN103876615B (en) * | 2012-12-21 | 2016-12-28 | 美的集团股份有限公司 | Pressure cooker and regulator thereof |
CN103876614B (en) * | 2012-12-21 | 2016-04-20 | 美的集团股份有限公司 | Pressure cooker and for its regulator |
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