CN105852658A - Valve body of steam valve, steam valve provided with valve body and electric cooker - Google Patents
Valve body of steam valve, steam valve provided with valve body and electric cooker Download PDFInfo
- Publication number
- CN105852658A CN105852658A CN201610304284.2A CN201610304284A CN105852658A CN 105852658 A CN105852658 A CN 105852658A CN 201610304284 A CN201610304284 A CN 201610304284A CN 105852658 A CN105852658 A CN 105852658A
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- Prior art keywords
- valve
- steam valve
- valve body
- inner cylinder
- steam
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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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Abstract
The invention provides a valve body of a steam valve. The valve body (3) is provided with a drum-type inner cylinder (32) and a drum-type outer cylinder (31), wherein the inner cylinder (32) and the outer cylinder (31) are sleeved with each other; the outer portion of the outer cylinder (31) and the inner portion of the inner cylinder (32) are connected through at least one closed air inlet channel (36); the space, except the air inlet channel (36), between the inner cylinder and the outer cylinder is a water leaking tank (38); the upper portion of the inner cylinder (32) is provided with an exhaust port (34) penetrating through the side wall of the inner cylinder (32). The steam valve formed by assembling the valve body can form a micropressure environment especially in a pot, can achieve the effects of breaking bubbles to prevent overflow at the same time, and is convenient to wash. The invention further provides the steam valve provided with the valve body and an electric cooker.
Description
Technical field
The invention belongs to culinary cuisine apparatus field, be specifically related to a kind of steam valve valve body, there is it
Steam valve and electric cooker.
Background technology
Electric cooker is household cookware, is widely used, its structure mainly include cooker body, interior pot,
Upper cover and internal electric heater unit.General electric cooker arranges steam valve at upper cover, for preventing boiling
Thin rice gruel overflows, and causes water loss even security incident, and steam valve forms minute-pressure environment in pot simultaneously,
Improve the mouthfeel of steamed rice.
The patent document of Chinese invention patent Publication No. CN101919659A, describes a kind of electric cooker
Steam valve structure, has valve seat, valve gap and pressure ball, has the labyrinth flow-path of broken bubble in valve gap；Steam
Steam valve is arranged on pot cover, and valve seat stretches out from pot cover upper surface.
But, above-mentioned steam valve structure is the most more complicated, needs multiple parts to be assembled；In
Groove dead angle, portion is many, not easy cleaning；And steam valve valve seat top is stretched out from pot cover top, also affects
The outward appearance of electric cooker.
Summary of the invention
In view of this, present invention firstly provides a kind of steam valve valve body, relative to prior art
Speech, which solves that structure is complicated, internal groove dead angle causes difficult cleaning of technical problem more, has
Simple in construction, the convenient beneficial effect cleaned, and use the steam valve that this valve body makes, it is possible to carry
For minute-pressure and broken bubble function.Additionally, present invention also offers a kind of steam valve with this valve body.
Still further, present invention also offers the electric cooker with this steam valve, it is capable of outside electric cooker
Can't see steam valve in sight, have again that the broken bubble of steam valve is anti-spilled and minute-pressure effect simultaneously, and steam
Valve is unpicked and washed conveniently.
For reaching above-mentioned purpose, present invention generally provides following technical scheme:
First, the present invention provides a kind of steam valve valve body, and described valve body has the cylinder of mutual intussusception
Formula inner cylinder and exterior circular column, arbitrary or whole described cylinder with or without tapered, outside cylinder
It is connected with at least one inlet channel closed between external body with inner cylinder inside, inside and outside circle cylinder
Between space segment in addition to inlet channel be leak-off chute, the top of inner cylinder has exhaust outlet.
The valve body of the present invention is integrally formed by single-piece, special steam channel design, and structure and assembling are simple,
It is readily cleaned, is particular enable to meet electric cooker pressurize, the requirement of broken bubble.
Further, for being arranged concentrically between described inner cylinder and described exterior circular column.
Further, described passage cylindrical is symmetrically arranged a pair about described, inside and outside circle
Between cylinder, the space segment in addition to inlet channel is leak-off chute.This optimization design, take into full account and
Meet steam and the requirement of such as Rice & peanut milk flow, also improve the intensity of valve body.
Further, inlet channel intersects with exterior circular column outer surface, forms the inlet end of inlet channel
Mouthful；And/or, inlet channel intersects with inner cylinder inner surface, forms the air outlet of inlet channel.
Further, at the bottom of having bottom inner cylinder barrel, centrally disposed base plate installing hole at the bottom of bucket, at the bottom of valve
Plate is positioned at the bottom of valve body by described installing hole.
Further, exterior circular column is variable cross-section, and lower section diameter is bigger than top diameter of section,
Thus form bottom and there is the structure of double step, inner cylinder bottom surface and exterior circular column bottom surface there is ring
Shape projection, after valve base plate installs base plate installing hole, by elastic traction action, makes the upper of valve base plate
Surface contacts with described annular projection lower surface.
Further, the top of inner cylinder is provided through the exhaust outlet of sidewall；Or, described row
Gas port includes at least one breach that inner cylinder top is offered vertically, makes the inner cylinder top can be elastic
Deformation, thus constitute card.
Further, near card upper end, inner surface has inside flange, is used for preventing spool from interior
Cylindrical upper end is deviate from.
Further, near described exterior circular column outer surface upper end, buckle is set, for by described steam
Valve body and pot cover carry out clamping installation.
The present invention also provides for a kind of steam valve, is used for being arranged on pot cover, and described steam valve includes aforementioned
Steam valve body；
Also include:
Valve base plate, is installed on the bottom of valve body to block leak-off chute；
Spool, is arranged at inside inner cylinder, can be freely lifted slip, valve along inner cylinder inner surface
When core is in lowering position, cut off the connection between described inlet channel and described exhaust outlet.
Owing to the connection between inlet channel and exhaust outlet can be cut off when spool falls, thus can make corresponding
Pot (such as electric cooker) in formed minute-pressure environment；And when pot inner pressure reaches certain pressure, valve
Core will be pulled to top and expose exhaust outlet at least in part, and steam is discharged from exhaust outlet, has liquid simultaneously
Body then falls from leak-off chute, and spool can play brokenly the most again the no-spill effect of bubble.
Further, described base plate is integrally formed by food grade elastomeric material.Use food grade elastomeric material
Material valve base plate, can be both electric cooker pressurize, and the liquid that can allow access into again steam valve reaches certain
After amount in auto-returned pot.
Further, described valve base plate includes circular piece part, at the centre bit of described circular piece part
Putting and have projection, projection top has radially clamping projection, for being filled at the bottom of inner cylinder bucket by projection
Base plate installing hole after position.Such design makes feather valve base plate install, dismounting is the lightest.
Further, the circular piece section diameter of valve base plate is more than the internal diameter of exterior circular column, at the bottom of by valve
After base plate installing hole installed by plate, by elastic traction action, make upper surface and the valve body of valve base plate
Bottom surface contact, thus close the bottom of valve body.
Further, described spool is spherical, back taper, spindle or lateral circle surface above-below direction has
The patty of radian.
Further, the upper and lower centre of surface position in the circular piece part of valve base plate respectively forms one
Individual described projection.Use this mode of texturing, when the projection of one side snaps fit onto at the bottom of inner cylinder bucket, separately
The projection of one side can be as the handle of dismounting；And symmetric design, regardless of positive and negative, extend silica gel
The Use Limitation of elastic bottom plate.
Another aspect of the present invention, it is provided that a kind of electric cooker, it include cooker body, interior pot, upper cover and
Electric heater unit, wherein, is provided with any one steam valve aforesaid on the downside of upper cover, steam valve is installed
After entering upper cover, under upper cap upper surface.
Further, upper cover is internally provided with sealing ring, sealing ring and steam valve exterior circular column outer surface
The clamping that is clasped arranged near upper end.
Compared with prior art, equipped with the electric cooker of steam valve of the present invention, can't see steam valve in appearance,
Entirety is the exquisitest beautiful；Steam valve number of components reduces, and installs, dismantles more simply, fast；Air-flow
Passage simplifies and ensures required minute-pressure and the effect preventing boiling Rice & peanut milk from overflowing, and obtains further
Easy to clean, beneficial effect thoroughly, the safe and sanitary improving electric cooker the most further ensures.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the present invention's
Technological means, and can be practiced according to the content of specification, below with presently preferred embodiments of the present invention
And after coordinating accompanying drawing to describe in detail such as.
Accompanying drawing explanation
Fig. 1 is steam valve whole structure figure；
Fig. 2 is the design sketch after the steam valve rotation 90 degree of Fig. 1；
Fig. 3 is the visual effect figure that clearly show valve base plate bottom steam valve；
Fig. 4 is steam valve body central profile；
Fig. 5 is the center section plan turning 90 degrees relative to Fig. 4 steam valve body；
Fig. 6 is steam valve schematic diagram, represents that spool falls in the state of bottom；
Fig. 7 is steam valve schematic diagram, represents the state that spool rises under Steam Actuation；
Fig. 8 is steam valve assembling schematic diagram in rice cooker upper cover；
Fig. 9 is the partial enlarged drawing after steam valve is assembled in rice cooker upper cover.
In figure: 1 is rice cooker upper cover, 2 is upper cover sealing ring, and 3 is steam valve body, and 31 is cylindrical
Cylinder, 32 is inner cylinder, and 33 is buckle, and 34 is exhaust outlet, and 35 is card, and 351 is on card
Inside flange, 36 is inlet channel, and 37 is air inlet, and 38 is leak-off chute, 39 be base plate peace
Dress hole, 4 is spool, and 5 is valve base plate, and 51 for installing projection.
Detailed description of the invention
By further illustrating the technological means and merit that the present invention taked by reaching predetermined goal of the invention
Effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the detailed description of the invention of the present patent application, knot
Structure, feature and effect thereof, after describing in detail such as.In the following description, different " embodiments "
Or " embodiment " refer to be not necessarily same embodiment.Additionally, specific in one or more embodiment
Feature, structure or feature can be combined by any suitable form.
First the structure of steam valve body being described, sees Fig. 4 and Fig. 5, steam valve body 3 generally comprises
Two cartridge type cylinders, the cylinder of the present invention can have a certain taper, exterior circular column 31 outside with
It is connected with at least one inlet channel 36 closed between inner cylinder 32 inside.Such as, outside cylinder
Body 31 outer peripheral face bottom has the opening of inlet channel 36, is the steam inlet 37 of valve, and air inlet is led to
The other end opening in road 36 can intersect with the inner peripheral surface of inner cylinder 32 and be formed.Inside and outside circle cylinder
Between space segment in addition to inlet channel 36, constitute leak paths, can be described as again leak-off chute 38.
The top of inner cylinder 32 is provided through the exhaust outlet 34 of sidewall.
Shown in figure in preferred embodiment, between described inner cylinder 32 and described exterior circular column 31
For being arranged concentrically.Inlet channel 36 is symmetrically arranged a pair about its center, inside and outside circle cylinder it
Between space segment in addition to a pair inlet channel constitute a pair leak-off chute 38, in conjunction with seeing Fig. 1, Fig. 2
Design sketch.
Returning to Fig. 4, Fig. 5, at the bottom of the bottom of inner cylinder 32 has barrel, Tong Di center has base plate peace
Dress hole 39, for hanging the valve base plate 5 that installation will be described in detail below.
Inner cylinder 32 is internal arranges preferably spherical spool 4, spool 4 and table in inner cylinder 32
Face coordinates with having glade plane space so that spool 4 can be freely lifted slip along inner cylinder 32 inner surface,
Spool 4 falls the company that can cut off when bottom position between described inlet channel 36 and described exhaust outlet 34
Logical, i.e. the height of inlet channel generally lower than spool 4 falls the radial height when bottom position, thus
To separate with the external world in pot, form minute-pressure environment in pot.
Alternately, spool can also be back taper, spindle or lateral circle surface above-below direction
There is the patty of radian.
Inner cylinder upper axial offers breach, and breach, in addition to serving as aforesaid exhaust outlet 34, also may be used
So that inner cylinder top elastically deformable to a certain extent, thus constitute card 35.Card 35 upper end
Neighbouring inner surface has inside flange 351, is used for preventing such as spherical valve core 4 from inner cylinder 32
Upper end abjection.The elasticity of card 35 can allow spherical valve core 4 to load inner cylinder by certain pressure
In 32.The lower end of breach 34 should be higher than that spherical valve core 4 falls the radial height when bottom position, in order to avoid
This breach connects with inlet channel all the time and cannot form minute-pressure.
In preferred embodiment shown in figure, breach 34 is symmetrically arranged a pair on inner cylinder top,
Thus form a pair card 35.
Seeing Fig. 3 and Fig. 8, valve base plate 5 includes circular sheet part, it is preferred to use silica gel entirety system
Become, it is possible to use other food grade elastomeric material, such as food-grade rubber, TPE, EPDM etc.；Can
A projection is formed with each in the upper and lower surface of circular piece part.
The disk section diameter of elastic bottom plate 5 may be slightly larger than the internal diameter of exterior circular column 31, is formed and cylindrical
The interference fit of cylinder 31 inner surface, thus the bottom of steam valve body can be closed, i.e. close leak-off chute
38。
Alternatively, the disk section diameter of elastic bottom plate 5 is more than the interior of exterior circular column 31
Footpath.After elastic bottom plate 5 is installed base plate installing hole 39, by elastic traction action, make elasticity
The upper surface of base plate contacts with the lower surface of exterior circular column 31, thus closes the bottom of valve body.
Preferred embodiment as shown in Figure 9, exterior circular column 31 is variable cross-section, and lower section diameter ratio is upper
Portion's diameter of section is big, thus forms bottom and have the structure of double step, inner cylinder bottom surface and cylindrical
Cylinder bottom surface has annular projection, after valve base plate 5 installs hand-hole 39, by elastic traction action, makes
The upper surface of valve base plate contacts with the annular projection lower surface of described inside and outside circle column bottom.
As shown in Fig. 1,2,9, buckle 33 can be set near the outer surface upper end of exterior circular column 31, use
In described steam valve and pot cover being carried out clamping installation, such as by steam valve and rice cooker upper cover 1
Silica gel sealing ring 2 clamping is installed.
As one preferably embodiment, set the most symmetrically near cylindrical outer surface upper end outside
Put two buckles 33.
Fig. 9 is steam valve scheme of installation in rice cooker upper cover, rice cooker upper cover 1 lower inner part
Arranging silica gel sealing ring 2, the buckle 33 on steam valve exterior circular column is connected on sealing ring 2, cylindrical
One step of cylinder bottom then abuts rice cooker upper cover 1 downside surface, thus is fixed on by steam valve
On rice cooker upper cover；Valve base plate 5 presses fit into the installing hole 39 at the bottom of valve inner cylinder bucket by projection 51
In, thus close steam valve lower passage, i.e. leak-off chute；Steam valve is extended partially into sealing ring 2
Side opening on valve, connects with the steam evacuation channels in rice cooker upper cover 1, thus steam is discharged pot
Outward.It can be seen that after rice cooker upper cover installed by steam valve, under upper cap upper surface,
Steam valve is can't see so that the outward appearance of upper cover has design space more freely outside upper cover.
The principle of steam valve work is as follows:
Fig. 6 is shown without the state of steam valve during steam, and spherical valve core 4 vertically falls bottom, falls
Valve base plate 5 bottom inner cylinder is installed on projection 51 upper surface, cuts off inlet channel 36 and exhaust
Connection between mouth 34, during steamed rice, spool gravity can form certain minute-pressure environment in pot.
Fig. 7 illustrates the steam valve state after producing steam, and steam enters inlet channel by air inlet 37
36, by spool 4 upwards jack-up, along with spool rises, exhaust outlet 34 and inlet channel in inner cylinder
Connection (referring also to the design sketch of Fig. 1), steam is through exhaust outlet 34, the opening on the upside of valve body
Discharge, after the water produced or the soup of boiling flow through exhaust outlet 34, fall from leak-off chute 38 after broken bubble,
It is temporarily stored on the upside of silica gel base plate 5；Along with the increase of soup amount, its weight makes at the bottom of the valve of silica gel
Plate deforms downwards so that produce gap bottom valve and between valve base plate, soup in this slit flow twice-cooked stir-frying,
Thus reach steam and separate, the effect of anti-soup spill.
After a procedure, it is convenient to steam valve is integrally taken off from pot cover, and can be easily by valve
Base plate separates with valve body, consequently facilitating clean each several part of steam valve, without any residual after accomplishing to wash.
After cleaning, also can easily steam valve be reinstalled to pot cover.
To sum up, skilled addressee readily understands that, on the premise of not conflicting, above-mentioned each favorably
Mode can freely combine, superposition.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any form
On restriction, any simple modification above example made according to the technical spirit of the present invention, etc.
With change and modification, all still fall within the range of technical solution of the present invention.
Claims (17)
1. a steam valve valve body (3), it is characterised in that described valve body (3) has mutually
The cartridge type inner cylinder (32) of intussusception and exterior circular column (31), arbitrary or whole described cylinder band or
Without tapering, with at least one envelope between exterior circular column (31) outside and inner cylinder (32) inside
The inlet channel (36) closed is connected；Sky in addition to inlet channel (36) between inside and outside circle cylinder
Between part be leak-off chute (38)；The top of inner cylinder (32) has exhaust outlet (34).
Steam valve valve body the most according to claim 1, it is characterised in that described inner cylinder
(32) for being arranged concentrically and between described exterior circular column (31).
3. according to the steam valve valve body one of claim 1-2 Suo Shu, it is characterised in that described in enter
Gas passage (36) cylindrical is symmetrically arranged a pair about described, removes between inside and outside circle cylinder
Space segment outside inlet channel (36) is leak-off chute (38).
4. according to the steam valve valve body one of claim 1-3 Suo Shu, it is characterised in that described in enter
Gas passage (36) intersects with exterior circular column (31) outer surface, forms the air inlet port of inlet channel；
And/or, inlet channel (36) intersects with inner cylinder (32) inner surface, forms going out of inlet channel
Gas port.
5. according to the steam valve valve body one of claim 1-4 Suo Shu, it is characterised in that interior cylinder
At the bottom of body (32) bottom has barrel, centrally disposed base plate installing hole (39) at the bottom of bucket.
6. according to the steam valve valve body one of claim 1-5 Suo Shu, it is characterised in that outside cylinder
Body (31) is variable cross-section, and lower section diameter is bigger than top diameter of section, thus forms bottom tool
The structure of double step, inner cylinder bottom surface and exterior circular column bottom surface is had to have annular projection.
7. according to the steam valve valve body one of claim 1-6 Suo Shu, it is characterised in that in described
The top of cylinder (32) is provided through the exhaust outlet (34) of sidewall；Or, described exhaust outlet (34)
At least one breach offered vertically including inner cylinder (32) top, makes the inner cylinder top can bullet
Property deformation, thus constitute card (35).
Steam valve valve body the most according to claim 7, it is characterised in that described card (35)
Near upper end, inner surface has inside flange (351).
9. according to the steam valve valve body one of claim 1-8 Suo Shu, it is characterised in that outside described
Buckle (33) is set near cylinder (31) outer surface upper end, for by described steam valve body and pot
Lid carries out clamping installation.
10. a steam valve, is used for being arranged on pot cover, and described steam valve includes claim 1-9
Steam valve valve body described in one of；
Also include:
Valve base plate (5), is installed on the bottom of valve body (3) to block leak-off chute (38)；
Spool (4), is arranged at inner cylinder (32) internal, can freely rise along inner cylinder inner surface
Fall is slided, and when spool (4) is in lowering position, cuts off described inlet channel (36) and described exhaust
Connection between mouth (34).
11. steam valves according to claim 10, it is characterised in that described valve base plate (5)
It is integrally formed by food grade elastomeric material.
12. according to the steam valve one of claim 10-11 Suo Shu, it is characterised in that at the bottom of described valve
Plate (5) includes circular piece part, has projection (51) in the center of described circular piece part,
Projection top has radially clamping projection, for projection is filled in the base plate at the bottom of inner cylinder (32) bucket
Installing hole (39) positions afterwards.
13. according to the steam valve one of claim 10-12 Suo Shu, it is characterised in that at the bottom of described valve
The circular piece section diameter of plate (5) is more than the internal diameter of exterior circular column (31), by valve base plate (5)
After base plate installing hole (39) is installed, by elastic traction action, make upper surface and the valve of valve base plate
The bottom surface contact of body (3), thus close the bottom of valve body (3).
14. according to the steam valve one of claim 10-13 Suo Shu, it is characterised in that described spool
(4) it is spherical, back taper, spindle or the lateral circle surface above-below direction patty with radian.
15. according to the steam valve one of claim 10-14 Suo Shu, it is characterised in that at described valve
The upper and lower centre of surface position of the circular piece part of base plate (5) respectively forms a described projection (51).
16. 1 kinds of electric cookers, it includes cooker body, interior pot, upper cover (1) and electric heater unit, and it is special
Levying and be, upper cover (1) downside is provided with the steam valve described in claim 11-16 any one, steams
After steam valve installs upper cover (1), under upper cover (1) upper surface.
17. electric cookers according to claim 16, it is characterised in that upper cover (1) is internal to be set
Being equipped with sealing ring (2), sealing ring (2) sets near steam valve exterior circular column (31) outer surface upper end
The buckle (33) put coordinates clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304284.2A CN105852658B (en) | 2016-05-09 | 2016-05-09 | A kind of steam valve valve body, steam valve and electric cooker with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304284.2A CN105852658B (en) | 2016-05-09 | 2016-05-09 | A kind of steam valve valve body, steam valve and electric cooker with it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105852658A true CN105852658A (en) | 2016-08-17 |
| CN105852658B CN105852658B (en) | 2018-11-30 |
Family
ID=56631489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610304284.2A Active CN105852658B (en) | 2016-05-09 | 2016-05-09 | A kind of steam valve valve body, steam valve and electric cooker with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852658B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120561A1 (en) * | 2016-12-30 | 2018-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Lid of electric rice cooker, and electric rice cooker |
| CN108338655A (en) * | 2017-01-23 | 2018-07-31 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN108338656A (en) * | 2017-01-23 | 2018-07-31 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN110742491A (en) * | 2019-11-27 | 2020-02-04 | 河南普润仪器设备有限公司 | Anti-overflow and anti-scald electric cooker |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2832004Y (en) * | 2005-09-09 | 2006-11-01 | Tcl智能家电工业设计（南海）有限公司 | A steam valve used on cover of electric rice cooker |
| CN200948063Y (en) * | 2006-09-26 | 2007-09-19 | 珠海格力电器股份有限公司 | Globule micro-pressure steam valve of rice cooker |
| CN104510361A (en) * | 2013-10-08 | 2015-04-15 | 美的集团股份有限公司 | Electric cooker |
| CN204445482U (en) * | 2015-02-13 | 2015-07-08 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve and cooking apparatus |
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2016
- 2016-05-09 CN CN201610304284.2A patent/CN105852658B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2832004Y (en) * | 2005-09-09 | 2006-11-01 | Tcl智能家电工业设计（南海）有限公司 | A steam valve used on cover of electric rice cooker |
| CN200948063Y (en) * | 2006-09-26 | 2007-09-19 | 珠海格力电器股份有限公司 | Globule micro-pressure steam valve of rice cooker |
| CN104510361A (en) * | 2013-10-08 | 2015-04-15 | 美的集团股份有限公司 | Electric cooker |
| CN204445482U (en) * | 2015-02-13 | 2015-07-08 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve and cooking apparatus |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120561A1 (en) * | 2016-12-30 | 2018-07-05 | 佛山市顺德区美的电热电器制造有限公司 | Lid of electric rice cooker, and electric rice cooker |
| CN108338655A (en) * | 2017-01-23 | 2018-07-31 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN108338656A (en) * | 2017-01-23 | 2018-07-31 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN108338656B (en) * | 2017-01-23 | 2024-04-09 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN108338655B (en) * | 2017-01-23 | 2024-04-09 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN110742491A (en) * | 2019-11-27 | 2020-02-04 | 河南普润仪器设备有限公司 | Anti-overflow and anti-scald electric cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105852658B (en) | 2018-11-30 |
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