CN102697386A - Electric pressure cooker capable of opening and closing cover smoothly - Google Patents
Electric pressure cooker capable of opening and closing cover smoothly Download PDFInfo
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- CN102697386A CN102697386A CN2012101648262A CN201210164826A CN102697386A CN 102697386 A CN102697386 A CN 102697386A CN 2012101648262 A CN2012101648262 A CN 2012101648262A CN 201210164826 A CN201210164826 A CN 201210164826A CN 102697386 A CN102697386 A CN 102697386A
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Abstract
The invention discloses an electric pressure cooker capable of opening and closing a cover smoothly, relating to the technical field of a kitchen cooking appliance and solving a problem that the cover of the current electric pressure cooker is unsmooth in opening and closing. The electric pressure cooker capable of opening and closing the cover smoothly provided by the invention comprises a pot body and a cover body, wherein the cover body is hinged on the pot body; pot teeth are arranged on the pot body; the cover body comprises an upper cover and a metal pot cover, wherein cover teeth are arranged on the metal pot cover; the metal pot cover is rotated so that the pot teeth and the cover teeth can be mutually locked or separated; the middle part of the metal pot cover is connected on the upper cover by a floating pivotal shaft; elastic supporting posts for keeping the rotation balance of the metal pot cover are arranged between the outer edge of the metal pot cover and the upper cover; and the at least two elastic supporting posts are uniformly distributed along the circumferential direction of the metal pot cover. The embodiment of the invention is mainly used for the electric pressure cooker, in particular a square electric pressure cooker which is arranged by the metal pot cover in a floating manner.
Description
Technical field
The present invention relates to the culinary cuisine technical field of electric appliances, relate in particular to a kind of folding and cover electric pressure cooking saucepan smoothly.
Background technology
Popular on the market electric pressure cooking saucepan mainly is divided into following two kinds of structures at present:
The first, as shown in Figure 1; On pot body 10, be provided with the stay-warm case 12 of placing pot courage 11, and pot tooth 13 is set on stay-warm case 12, setting has the metal pot cover 14 that covers tooth 15 on pot cover; Metal pot cover 14 adopts steel to process mostly; Also claim the steel lid, realize that through the fastening of metal pot cover 14 and stay-warm case 12 electric pressure cooking saucepan is sealed, the sealing ring with 11 sealings of pot courage is set on metal pot cover 14 simultaneously.When adopting this scheme, can realize the safety relief of electric pressure cooking saucepan through the deformation failure sealing ring of metal pot cover 14 and the sealing between the pot courage 11.This pot tooth 13 is arranged on scheme on the stay-warm case 12 and in circular electric pressure cooking saucepan, use morely, is commonly referred to as circle and stews.
The second, as shown in Figure 2, on pot body 20, be provided with the containing cavity of placing pot courage 21, and pot tooth 22 directly is set on pot courage 21, setting has the retainer 23 that covers tooth 24 on pot cover, realizes the sealed of electric pressure cooking saucepan through the retainer 23 and the fastening of pot courage 21.Because retainer directly fastens with the pot courage; If the sealing ring with the sealing of pot courage is set on retainer; To cause the electric pressure cooking saucepan can not safety relief,, and the sealing ring with the sealing of pot courage will be set on inner cap 25 so this scheme also is provided with relocatable inner cap 25 in the prior art on pot cover; Destroy the sealing between sealing ring and the pot courage 21 through the last unsteady pot of back inner cap 25 of pressing, realize the safety relief of electric pressure cooking saucepan.This pot tooth 22 be arranged on scheme on pot courage 21 in square electric pressure cooking saucepan, use more, the side's of being commonly referred to as pot.Existing side pot generally is installed in retainer and inner cap and covers, and between loam cake and the pot body through the press-button structure fastening.
Square electric pressure cooking saucepan receives more consumer's favors in the hope of modelling fashion; The fastening of designing in the prior art metal pot cover and stay-warm case applies to the class side's pot structure in the square electric pressure cooking saucepan; Be specially at metal pot cover a plurality of hoisting axis are set; Through hoisting axis metal pot cover is lifted and to cover; And gland steam exhauster and pressure limiting valve be arranged on the center of metal pot cover, so that gland steam exhauster only is the original place rotation with respect to loam cake when the rotating metallic pot cover is uncapped, prevents to form between gland steam exhauster, pressure limiting valve and the loam cake and interfere.
Realizing and using in above-mentioned class side pot process; The inventor finds to exist at least in the prior art following problem: bigger inclination appears in metal pot cover easily; When causing the rotating metallic pot cover to carry out the folding lid, interfere easily between lid tooth and the pot tooth, cause the folding lid to have some setbacks; In addition, bigger inclination appears in metal pot cover, in the time of also can causing the rotating metallic pot cover to carry out the folding lid, rubs between metal pot cover meeting and the loam cake, also can cause the folding lid to have some setbacks, and loam cake is caused the part wearing and tearing.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiency of prior art and provides a kind of folding to cover electric pressure cooking saucepan smoothly, makes that the folding lid of electric pressure cooking saucepan is more smooth and easy.
For achieving the above object, the present invention adopts following technical scheme:
Electric pressure cooking saucepan is smoothly covered in a kind of folding, comprises pot body and lid, and lid is hinged on pot body, and the pot body is provided with a pot tooth, and lid comprises loam cake and metal pot cover, and metal pot cover is provided with and covers tooth, the rotating metallic pot cover, and the pot tooth can fasten or separate with the lid tooth each other; The middle part of said metal pot cover is pivotally connected to through floating and covers, and is provided with the elastomeric support column that keeps the metal pot cover rotary balance between the outer rim of metal pot cover and the loam cake, and elastomeric support column is at least 2 and along the circumferential distribution of metal pot cover.
Said elastomeric support column is installed in and covers, and freely conflicts on metal pot cover in the lower end of elastomeric support column.
Said elastomeric support column is installed on the metal pot cover, freely conflicts and cover last in the upper end of elastomeric support column.
Being suppressed with on the said metal pot cover and the corresponding platform of elasticity limited post, conflicts on the platform and can on platform, slide in the lower surface of elastomeric support column.
Said elastomeric support column is 3, on cover and be provided with the pilot hole that supplies the elasticity support column to float.
Cover on said and be provided with the unsteady pivotally supported pivoted hole of confession, an end of the pivot that floats is fixedly connected with metal pot cover through locking nut, and the other end passes pivoted hole and is connected through the floating type elasticity of back-moving spring and loam cake.
Pot and outer pot in said pot body comprises, the pot tooth is located on the outer pot.
Be provided with the elasticity pressure control device of pot in supporting in said between pot and the outer pot.
Said lid is hinged with the pot body through hinge, and hinge is provided with the torsion spring of uncapping that can flick lid.
Be provided with containing cavity in the said loam cake, metal pot cover is located in the containing cavity.
Electric pressure cooking saucepan is smoothly covered in a kind of folding provided by the invention; Metal pot cover is pivotally connected to loam cake through floating; Make that tilting appears in metal pot cover easily, in order to improve the inclination situation of metal pot cover, the present invention is provided with elastomeric support column between the outer rim of metal pot cover and loam cake; Keep the metal pot cover rotary balance through elastomeric support column; That is to say effect, in the process of rotation folding lid, can big rocking can not occur so that metal pot cover keeps the upper and lower surfaces amount of unbalance in the scope of regulation through elastomeric support column.
After adopting electric pressure cooking saucepan provided by the invention,, also just be not easy to occur interfering between lid tooth and the pot tooth, can improve the smooth degree that folding is covered preferably because metal pot cover tilts and rocks lessly; And; Because metal pot cover tilts and rocks less; Carry out folding when lid at the rotating metallic pot cover, the friction between metal pot cover and the loam cake also can reduce, and can also reduce the wearing and tearing that loam cake is caused when improving the smooth degree of folding lid; Especially to the situation in the containing cavity that metal pot cover is arranged on loam cake, keep the rotation bottle cap of metal pot cover significant for the inwall of protection containing cavity.
In addition,, when needs dismounting metal pot cover, can unclamp locking nut, just can metal pot cover be pulled down, make things convenient for the user to unpick and wash metal pot cover through rotation because an end of the pivot that floats is fixedly connected with metal pot cover through locking nut.
Electric pressure cooking saucepan provided by the invention is particularly useful for pressure controlled electric pressure cooker; The pot body of electric pressure cooking saucepan generally comprises outer pot and interior pot; The elasticity pressure control device of pot in pressure controlled electric pressure cooker is provided with between interior pot and outer pot and supports, the pressure control of pressure controlled electric pressure cooker is more accurate relatively, and cost is lower; This scheme is applied to pressure controlled electric pressure cooker can guarantee that electric pressure cooking saucepan folding lid is more smooth and easy, the user who improves pressure controlled electric pressure cooker experiences.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of circular electric pressure cooking saucepan in the prior art;
Fig. 2 is the structural representation of the square electric pressure cooking saucepan of prior art;
Fig. 3 is the structural representation of electric pressure cooking saucepan in the embodiment of the invention;
Fig. 4 is the pot cover vertical view of electric pressure cooking saucepan in the embodiment of the invention;
Fig. 5 be among Fig. 4 B-B to cutaway view;
Fig. 6 be among Fig. 4 A-A to cutaway view;
Fig. 7 is an I part partial enlarged drawing among Fig. 6;
Fig. 8 is the partial sectional view of pot cover float pivot and elastomeric support column in the embodiment of the invention;
Fig. 9 is an II part partial enlarged drawing among Fig. 6;
Figure 10 is the partial enlarged drawing of III part among Fig. 3.
Reference numeral.
| 30 | The |
31 | The |
32 | |
| 33 | |
40 | |
41 | |
| 42 | |
43 | The |
44 | |
| 45 | |
46 | Locking nut | 47 | Back-moving spring |
| 48 | |
49 | Containing |
50 | Press- |
| 451 | The |
452 | |
453 | |
| 411 | The |
421 | |
412 | The power-assisted of uncapping push rod |
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
The embodiment of the invention provides a kind of folding to cover electric pressure cooking saucepan smoothly, and is as shown in Figure 3, and electric pressure cooking saucepan comprises pot body 30 and lid 40, and lid 40 is hinged on pot body 30.In order to realize covering each other of lid 40 and pot body 30; Pot body 30 is provided with pot tooth 31 in the embodiment of the invention; Lid 40 comprises loam cake 41 and metal pot cover 42; Wherein metal pot cover 42 is provided with and covers tooth 43, makes pot tooth 31 can fasten each other or separate with lid tooth 43 through rotating metallic pot cover 42, thereby realizes the folding lid.
Because metal pot cover is provided with a pot tooth; Metal pot cover 42 can deform under the pot inner pressure effect under the situation of pressing in pot; Like Fig. 4 and shown in Figure 5, the embodiment of the invention is connected to the middle part of metal pot cover 42 on the loam cake 41 through the pivot 44 that floats, and makes that metal pot cover 42 can be that the axle center is rotated with the pivot that floats; And can on unsteady pivot 44, produce corresponding displacement when being convenient to metal pot cover 42 and deforming, make the mounting structure of metal pot cover 42 can be adapted to this distortion.The metal pot cover 42 that adopts the pivot 44 that floats to install occurs tilting easily; In order to improve the inclination situation of metal pot cover 42; Like Fig. 6 and shown in Figure 7, the embodiment of the invention is provided with the elastomeric support column 45 that keeps metal pot cover 42 rotary balances between the outer rim of metal pot cover 42 and loam cake 41, and elastomeric support column 45 is at least 2 circumferential distributions along metal pot cover; Preferably adopt 3 elastomeric support column 45 in the embodiment of the invention, and evenly distribute by circumference array.The embodiment of the invention keeps metal pot cover 42 rotary balances through elastomeric support column 45; That is to say effect through elastomeric support column 45; Can be in the process of rotation folding lid so that in the scope that metal pot cover 42 maintenance upper and lower surfaces amount of unbalances are being stipulated; In other words can be so that the displacement that teetertotters of metal pot cover 42 in prescribed limit, keeps metal pot cover 42 big rocking can not occur.
After adopting electric pressure cooking saucepan provided by the invention; Because metal pot cover 42 tilts and rocks lessly, also just is not easy to occur interfering the process experimental measurement between lid tooth 31 and the pot tooth 43; Behind the electric pressure cooking saucepan that the employing embodiment of the invention provides; Elastomeric support column 45 can keep pot tooth and the depth of parallelism of covering tooth preferably in rotating metallic pot cover 42 processes, reduces both collisions, can improve the smooth degree of folding lid preferably.Generally speaking; Different according to pot tooth 31 with the size design that lid tooth 43 cooperatively interacts; The hold in range of the concrete depth of parallelism also can change to some extent; The depth of parallelism of 43 relative pots of teeth of embodiment of the invention middle cover tooth 31 maintains in the scope that is not more than 1mm in folding lid process, so that be applicable to most of pots of teeth 31 and the fit dimension that covers tooth 43.And because metal pot cover 42 tilts and rocks all lessly, when rotating metallic pot cover 42 carried out the folding lid, the friction between metal pot cover 42 and the loam cake 41 also can reduce, and can also reduce the wearing and tearing that loam cake is caused when improving the smooth degree that folding covers.
Adopt pivot 44 structures of floating that metal pot cover 42 is installed in the embodiment of the invention; And adopt elastomeric support column 45 to keep the rotary balance of metal pot cover 42; Can be so that keep flexible contact between metal pot cover, sealing ring and the interior pot, for the scheme of metal pot cover in the prior art 42 and interior pot rigidity crush seal circle, the scheme that adopts the embodiment of the invention to provide can play cushioning effect; Prolong the service life of sealing ring, improve the flexible sealing performance of sealing ring and interior pot.
The electric pressure cooking saucepan that the embodiment of the invention provides is except pot tooth 31 and lid tooth 43 fasten each other; Can also further between loam cake 41 and pot body 30, press-button structure 50 be set; After the rotating metallic pot cover is realized separating of pot tooth 31 and Gai Ya 43, also need further press button opening lid, thereby realize safer covering between lid and pot body; This have loam cake and metal pot cover simultaneously and realize between the pot body that the electric pressure cooking saucepan that covers generally makees the squarely electric pressure cooking saucepan; For the shape-designing of electric pressure cooking saucepan provides more variation space, can design the product that multiple coincidence consumer more requires, the class of booster tension power pot.Simultaneously; For pot scheme of tooth fastening, electric pressure cooking saucepan adopts pot tooth fastening on metal pot cover and the pot body in the embodiment of the invention with respect to present employing retainer, and its cost is lower; Design and processing technology are also ripe relatively, and produced product has preferable quality to guarantee.
For can control more exactly electric pressure cooking saucepan culinary art pressure, the elasticity pressure control device in the embodiment of the invention is provided with between interior pot and outer pot and supports pot is when pot inner pressure rises; Pot inner pressure acts on the elasticity pressure control device through inner bag; So that surpassing the scope of regulation at pot inner pressure is to carry out safeguard protection, as forces pressure release, perhaps the force disconnect heating power supply; To prevent the quick-fried pot of electric pressure cooking saucepan; Improved the safety in utilization of electric pressure cooking saucepan, the elasticity pressure control device can adopt elastic plate and pressure switch compound mode, repeats no more here.
The scheme that metal pot cover is installed in loam cake in the embodiment of the invention can adopt but be not limited to like Fig. 5 and structure shown in Figure 8; On loam cake 41, be provided with the pivoted hole that supplies unsteady pivot 44 to rotate; The pivot 44 that floats can pass pivot joint; And an end of unsteady pivot 44 is fixedly connected with metal pot cover 42 through locking nut 46, and the other end passes pivoted hole and is connected with loam cake 41 floating type elasticity through back-moving spring 47, specifically can be to fixedly install a cover plate 48 that is positioned at above the pivoted hole last covering; The pivot 44 that floats can pass this cover plate 48; Above-mentioned back-moving spring 47 is arranged between cover plate 48 and the unsteady pivot 44, makes unsteady pivot 44 to realize fluctuating with respect to loam cake, realizes floating so that drive metal pot cover 42.In order effectively to stop steam to get into the loam cake top, the position that the embodiment of the invention can also be installed with loam cake on the pivot that floats each other is provided with sealing ring.
Lid is hinged with the pot body through hinge in the embodiment of the invention; The electric pressure cooking saucepan that the embodiment of the invention provides mainly is square electric pressure cooking saucepan; The user is at the rotating metallic pot cover and after pressing the button; In order to realize the lid automatic lid closing/opening, the embodiment of the invention is provided with the torsion spring of uncapping that can flick lid on hinge, and the active force that acts on lid through the torsion spring of uncapping makes pot cover automatically spring open.Active force clock under the state that lid covers of torsion spring acts on loam cake owing to uncap; Make loam cake be in heeling condition easily, so, behind the electric pressure cooking saucepan that the employing embodiment of the invention provides; Elastomeric support column between loam cake and the metal pot cover can be carried out balance to the metal pot cover rotation; Can offset effectively because the metal pot cover that loam cake tilts to cause tilts, keep being not easy to occur rocking in the metal pot cover rotary course, improve the smooth degree of folding lid preferably.
In order to let square electric pressure cooking saucepan moulding more attract the consumer; As shown in Figure 3; The embodiment of the invention is provided with containing cavity 49 in loam cake 41, metal pot cover 42 is located in the containing cavity 49, and causing of electric pressure cooking saucepan can design through changing loam cake 41; And the loam cake 41 general plastic parts that adopt can more easily attract consumer's moulding.Under situation with containing cavity 49; Metal pot cover 42 run-off the straights are that the inwall of easy and containing cavity 49 rubs; Elastomeric support column keeps the rotary balance of metal pot cover in the employing embodiment of the invention; Friction for reducing the generation of metal pot cover and containing cavity inwall is significant, can reduce and rotate the noise that metal pot cover is.
Elastomeric support column specifically can adopt but is not limited to following scheme in the embodiment of the invention:
The first, elastomeric support column is installed on the metal pot cover; Freely being conflicted by the upper end of elastomeric support column then covers last, keeps the rotary balance of metal pot cover through this conflict mode, for example: mount pad of welding on metal pot cover; Perhaps with the integrally formed mount pad of metal pot cover; Then elastomeric support column is installed on the mount pad, concrete scheme is not done detailed description here, and those skilled in the art can make the different distortion scheme as required.
The second, elastomeric support column is installed in covers, freely conflict on metal pot cover by the lower end of elastomeric support column then, to keep the rotary balance of metal pot cover.Wherein elastomeric support column requires at least two; Elastomeric support column preferably adopts 3 in the embodiment of the invention; These 3 elastomeric support column evenly distribute by circumference at the end face of metal pot cover, and the end face of metal pot cover is meant that one side that under the electric pressure cooking saucepan normal operating condition, is in the top here, like Fig. 6 and shown in Figure 7; The embodiment of the invention is provided with the pilot hole 453 that supplies elasticity support column 45 to float last covering, and can elastomeric support column be directly installed in the pilot hole 453.For example: this elastomeric support column 45 can specifically comprise resilience cap 451 and elastic component 452, resilience cap 451 be installed in cover and resilience cap and loam cake between be provided with elastic component, resilience cap 451 is conflicted on metal pot cover 42.
The embodiment of the invention can be suppressed on metal pot cover and the corresponding platform of elasticity limited post; Conflict on the platform and can on platform, slide in the lower surface of elastomeric support column; To guarantee that elasticity supports and can steadily conflict on metal pot cover in the metal pot cover rotary course, keep the rotary balance of metal pot cover preferably.
Of Fig. 6 and Fig. 9; The embodiment of the invention can also be provided with float 421 on metal pot cover 42; So that go up under the situation of pressing in the pot and can float 421 jack-up be played the effect of safeguard protection or safety instruction, for this reason; Be located at the float hole 411 corresponding in the embodiment of the invention on the loam cake 41, so that can be positioned at float hole 411 after float 421 come-ups with float 421.
Shown in figure 10; The embodiment of the invention also is provided with the power-assisted push rod 412 of uncapping on loam cake 41, under electric pressure cooking saucepan closed the state of lid, this power-assisted push rod 412 of uncapping withstood on pot body 30; When uncapping; This power-assisted push rod 412 of uncapping makes lid 40 have a power-assisted of upwards uncapping lid 40 jack-up upwards, can uncap more easily.The concrete structure of this power-assisted top cover of uncapping can adopt the elastomeric support column similar structures, last covering pilot hole is set, and resilience cap and elastic component are installed in pilot hole then, and elastic component is between resilience cap and loam cake.
The embodiment of the invention is mainly used in the electric pressure cooking saucepan, the square electric pressure cooking saucepan that especially adopts metal pot cover float to install, this metal pot cover and interior pot formation pressure chamber and and the pot body between sealed.
The above; Be merely the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. electric pressure cooking saucepan is smoothly covered in a folding, comprises pot body and lid, and lid is hinged on pot body; The pot body is provided with a pot tooth, and lid comprises loam cake, metal pot cover and unsteady pivot, and metal pot cover is provided with and covers tooth; The rotating metallic pot cover, the pot tooth can fasten or separate with the lid tooth each other; It is characterized in that the middle part of said metal pot cover is pivotally connected to through floating and covers, and is provided with the elastomeric support column that keeps the metal pot cover rotary balance between the outer rim of metal pot cover and the loam cake, elastomeric support column is at least 2 and along the circumferential distribution of metal pot cover.
2. electric pressure cooking saucepan according to claim 1 is characterized in that said elastomeric support column is installed in and covers, and freely conflicts on metal pot cover in the lower end of elastomeric support column.
3. electric pressure cooking saucepan according to claim 1 is characterized in that said elastomeric support column is installed on the metal pot cover, freely conflicts and cover last in the upper end of elastomeric support column.
4. electric pressure cooking saucepan according to claim 2 is characterized in that, is suppressed with on the said metal pot cover and the corresponding platform of elasticity limited post, conflicts on the platform and can on platform, slide in the lower surface of elastomeric support column.
5. electric pressure cooking saucepan according to claim 2 is characterized in that, said elastomeric support column is 3, on cover and be provided with the pilot hole that supplies the elasticity support column to float.
6. according to each described electric pressure cooking saucepan of claim 1 to 5; It is characterized in that; Cover on said to be provided with and supply the pivotally supported pivoted hole that floats; One end of unsteady pivot is fixedly connected with metal pot cover through locking nut, and the other end passes pivoted hole and is connected through the floating type elasticity of back-moving spring and loam cake.
7. according to each described electric pressure cooking saucepan of claim 1 to 5, it is characterized in that, pot and outer pot in said pot body comprises, the pot tooth is located on the outer pot.
8. electric pressure cooking saucepan according to claim 7 is characterized in that, is provided with the elasticity pressure control device of pot in supporting between said interior pot and the outer pot.
9. according to each described electric pressure cooking saucepan of claim 1 to 5, it is characterized in that said lid is hinged with the pot body through hinge, hinge is provided with the torsion spring of uncapping that can flick lid.
10. according to each described electric pressure cooking saucepan of claim 1 to 5, it is characterized in that be provided with containing cavity in the said loam cake, metal pot cover is located in the containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164826.2A CN102697386B (en) | 2012-05-24 | 2012-05-24 | Electric pressure cooker capable of opening and closing cover smoothly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164826.2A CN102697386B (en) | 2012-05-24 | 2012-05-24 | Electric pressure cooker capable of opening and closing cover smoothly |
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| Publication Number | Publication Date |
|---|---|
| CN102697386A true CN102697386A (en) | 2012-10-03 |
| CN102697386B CN102697386B (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210164826.2A Active CN102697386B (en) | 2012-05-24 | 2012-05-24 | Electric pressure cooker capable of opening and closing cover smoothly |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315619A (en) * | 2013-06-20 | 2013-09-25 | 浙江爱仕达电器股份有限公司 | Cover balancing device of electric pressure cooker |
| CN103767554A (en) * | 2013-10-31 | 2014-05-07 | 浙江绍兴苏泊尔生活电器有限公司 | Pot cover processing method |
| CN104398142A (en) * | 2014-11-10 | 2015-03-11 | 陈奇巨 | Electric cooker with multiple inner containers |
| CN110623521A (en) * | 2018-06-25 | 2019-12-31 | 九阳股份有限公司 | Cooking utensil |
| CN113491435A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Steam rice cooker safe in use |
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| CN201303847Y (en) * | 2008-11-28 | 2009-09-09 | 李�泳 | Electric pressure cooker cover |
| CN201571930U (en) * | 2009-11-13 | 2010-09-08 | 李�泳 | A control device for an electric pressure cooker |
| CN201664195U (en) * | 2010-01-21 | 2010-12-08 | 九阳股份有限公司 | Integral type electric pressure cooker |
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| KR100230464B1 (en) * | 1997-07-31 | 1999-11-15 | 이동길 | Solenoid for a combined cooker and electric pressure kettle |
| CN2744267Y (en) * | 2004-07-01 | 2005-12-07 | 杨文辉 | Electric pressure cooker cover opening and closing device |
| CN201303847Y (en) * | 2008-11-28 | 2009-09-09 | 李�泳 | Electric pressure cooker cover |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315619A (en) * | 2013-06-20 | 2013-09-25 | 浙江爱仕达电器股份有限公司 | Cover balancing device of electric pressure cooker |
| CN103315619B (en) * | 2013-06-20 | 2015-06-17 | 浙江爱仕达电器股份有限公司 | Cover balancing device of electric pressure cooker |
| CN103767554A (en) * | 2013-10-31 | 2014-05-07 | 浙江绍兴苏泊尔生活电器有限公司 | Pot cover processing method |
| CN104398142A (en) * | 2014-11-10 | 2015-03-11 | 陈奇巨 | Electric cooker with multiple inner containers |
| CN104398142B (en) * | 2014-11-10 | 2016-11-30 | 广东顺德食酷智能科技有限公司 | Electric cooker with multiple inner containers |
| CN110623521A (en) * | 2018-06-25 | 2019-12-31 | 九阳股份有限公司 | Cooking utensil |
| CN113491435A (en) * | 2020-04-08 | 2021-10-12 | 九阳股份有限公司 | Steam rice cooker safe in use |
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| Publication number | Publication date |
|---|---|
| CN102697386B (en) | 2014-12-17 |
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