CN107951401A - Steam valve and the electric cooker containing the steam valve - Google Patents
Steam valve and the electric cooker containing the steam valve Download PDFInfo
- Publication number
- CN107951401A CN107951401A CN201610908890.5A CN201610908890A CN107951401A CN 107951401 A CN107951401 A CN 107951401A CN 201610908890 A CN201610908890 A CN 201610908890A CN 107951401 A CN107951401 A CN 107951401A
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- Prior art keywords
- steam valve
- brokenly bubble
- lid
- steam
- pair
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- 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
- A47J36/06—Lids or covers for cooking-vessels
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
Abstract
The invention belongs to household appliance technical field, disclose a kind of steam valve and the electric cooker containing the steam valve, there is valve chamber (10) in the steam valve, brokenly bubble structure is provided with the valve chamber (10), the brokenly bubble structure include by the steam valve bottom wall (101) and be installed on brokenly bubble chamber (11) and be arranged at the interior brokenly bubble part (14) that can be moved back and forth of the brokenly bubble chamber (11) that the lid (103) of the bottom wall (101) limited, the brokenly bubble chamber (11) has air intake (111) and venthole (112), the lid (103) is removably installed in the bottom wall (101) of the steam valve.The steam valve can effectively lift de-soak effect, ensure rice mouthfeel, and simple in structure, easy care, easy cleaning, convenient for disassembly and assembly.
Description
Technical field
The invention belongs to household appliance technical field, and in particular, to the steam assembled on a kind of electric cooker and the electric cooker
Valve.
Background technology
Electric cooker is the household electrical appliance using electric heating cooking food, a variety of cooking operations such as can be steamed, boiled, stewed, boiled in a covered pot over a slow fire.
With the lifting of people's quality of the life, the requirement of higher is proposed to the performance of electric cooker, business men competition is more fierce, this is never
Before long the common people go to Japan it is quick-fried buy it is visible general in the news such as electric cooker.The lifting of this demand to electric cooker and change major embodiment
Not requiring nothing more than, quality is really up to the mark, and the rice mouthfeel made will be got well, to meet public demand.
In the production design process of electric cooker, usually internal pot, the design of coating and heating uniformity, computer heating control
Etc. mainly improved, but the design of steam valve is also a critically important ring.In common electric pot, its steam valve is main
For the exhaust during cooking and de-soak, but many steam valve de-soak effects and unobvious, and do not allow it is easy to assemble and
Cleaning, influences use good opinion of the user to product, also largely have impact on the final mouthfeel of rice.In addition, the steaming also having
The design structure of steam valve is complicated exquisite, but of high cost, maintainable difference.
The content of the invention
The purpose of the present invention is for above-mentioned deficiency of the prior art or defect, propose a kind of steam valve, and contain
The electric cooker of the steam valve, can effectively lift de-soak effect, ensure rice mouthfeel, and simple in structure, easy care, easy cleaning, tear open
Dress is convenient.
To achieve these goals, the present invention provides a kind of steam valve, has valve chamber in the steam valve, is set in the valve chamber
Be equipped with brokenly bubble structure, the brokenly bubble structure include by the steam valve bottom wall and be installed on the brokenly bubble that the lid of the bottom wall limited
Chamber and the brokenly bubble part that the brokenly bubble intracavitary can move back and forth is arranged at, the brokenly bubble chamber has air intake and venthole, described
Lid is removably installed in the bottom wall of the steam valve.
Further, the brokenly bubble cavity dumping is extended and the air intake is less than the venthole；And/or
The brokenly bubble part is the rolling member for including sphere or cylinder.
Further, the bottom wall of the steam valve is provided with a pair of sidewalls extended at each interval towards the valve chamber,
The lid is assemblied on the side wall, and the bottom wall, a pair of sidewalls and the lid limit to form the brokenly bubble chamber.
Further, the lid extends a pair of convex including cover board and the direction being spaced from the cover board bottom wall
Ear, the inner side to lug pass through the outside cooperation snapped into one another of buckle structure and the pair of side wall.
Further, the buckle structure includes：
Protrusion, the protrusion are formed in one in the medial surface of the pair of lug and the lateral surface of the pair of side wall
On person；With
Concave part, the concave part are formed in another in the medial surface of the pair of lug and the lateral surface of the pair of side wall
In one, and it is clasped with the protrusion.
Further, the concave part is formed on the lateral surface of the pair of side wall and prolongs along the direction of the venthole
The end of the side wall is extended, to form the sliding channel of the protrusion of the lid, the end of the side wall is formed as described
The opening of sliding channel.
Further, the opening of the sliding channel is in horn-like.
Further, the protrusion is formed with the stop surface for preventing that the protrusion from departing from from the concave part.
Further, backstop muscle is provided with the concave part, a pair of of spacing block set is protrudedly formed in the pair of convex
It is arranged at intervals on the medial surface of ear and with corresponding protrusion, after the lid slips into the sliding channel, the pair of backstop
Muscle is limited between corresponding spacing block set and protrusion adjacent thereto.
Further, the height of the backstop muscle is less than the depth of the concave part.
Further, multiple protrusions formed with the length direction arrangement along the lid on the lateral surface of the lid.
Further, the brokenly bubble part edge is guided by guiding mechanism in the brokenly bubble intracavitary, the bottom wall and/or lid
The rolling of the brokenly bubble chamber, the guiding mechanism include guiding flange and the guiding groove with the guiding flange clearance fit, wherein：
The guiding flange is formed on the outer circumferential surface of the rolling member, the guiding groove be formed in the lid and/or
On the bottom wall；Or
The guiding groove is formed on the outer circumferential surface of the rolling member, the guiding flange be formed in the lid and/or
On the bottom wall.
Further, on the bottom wall or lid formed with outside the brokenly bubble chamber and closing on the limit of the venthole
Position block reinforcement.
Further, the steam valve includes valve deck and valve seat, is provided with steam (vapor) outlet on the valve deck, on the valve seat
Steam inlet is provided with, the bottom wall is formed on the valve seat, and the valve bonnet seal is covered on the valve seat, with both
Between form the valve chamber.
Present invention also offers a kind of electric cooker, the pot lid of the electric cooker is equipped with the steam valve described in any of the above.
Through the above technical solutions, in the assembling design of steam valve and brokenly bubble structure, lid is with bottom wall using detachable
Mounting design, is simple to manufacture, easy disassembly, while convenient cleaning brokenly bubble chamber and brokenly bubble part, improves maintainability, also improves
The quality and reliability of steam valve.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Attached drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the three-dimensional structure diagram of steam valve of the present invention, but eliminates valve deck；
Fig. 2 is Fig. 1 and the A-A sectional views after valve deck assembling；
The B-B sectional views of Fig. 3 Fig. 2；
Fig. 4 lids and the schematic diagram of side walls installation；
Fig. 5 lids fasten the schematic diagram of installation with side wall；
Fig. 6 is the structure diagram of lid.
Description of reference numerals
10 valve chamber, 11 brokenly bubble chamber
12 steam inlet, 13 steam (vapor) outlet
14 brokenly bubble part, 15 protrusion
16 concave part, 17 guiding mechanism
18 spacing 19 valve decks of block reinforcement
101 bottom wall, 102 side wall
103 lid, 111 air intake
112 venthole, 151 stop surface
161 backstop muscle, 162 spacing block set
171 guiding groove, 172 guiding flange
1031 cover board, 1032 lug
1033 is raised
Embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making conversely explanation, the noun of locality such as " upper and lower, top, bottom " used is typically pin
For direction when steam valve is installed on electric cooker." inside and outside " refers to the inside and outside of the profile relative to each component in itself.
The present invention provides a kind of steam valve, and formed has steam inlet 12 and steam as shown in Figs. 1-5, in the steam valve
13 valve chamber 10 is exported, the brokenly bubble structure of connection steam inlet 12 and steam (vapor) outlet 13, the brokenly bubble structure are provided with valve chamber 10
Including the bottom wall 101 by steam valve and it is installed on brokenly bubble chamber 11 that the lid 103 of the bottom wall 101 limited and is arranged at this and break
Steep the brokenly bubble part 14 that can be moved back and forth in chamber 11, brokenly bubble chamber 11 have the air intake 111 that is connected with steam inlet 12 and with
The venthole 112 that steam (vapor) outlet 13 connects, lid 103 are removably installed in the bottom wall 101 of steam valve.Wherein, brokenly bubble chamber 11
Air intake can also go out directly as the steam inlet of valve chamber 10, the venthole of brokenly bubble chamber 11 directly as the steam of valve chamber 10
Mouthful
Steam valve is used for the discharge for controllably allowing steam, to keep predetermined pressure.In general, steam valve is installed on energy
On the heating unit for enough producing steam, for example, the various electric appliances for kitchen environment, such as electric cooker.
After the steam valve is installed in the pot lid of electric cooker, when being cooked using the electric cooker, positioned at the electricity
Substantial amounts of thin rice gruel has under the action of heating and enters steam inlet 12 with frothy steam in rice cooker.When steam steam bubble is (logical
Often it is the mixture of steam and steam bubble) when entering the steam inlet 12 of steam valve, pass through air intake 111 immediately and enter brokenly bubble knot
Structure, under the destruction of the brokenly bubble part 14 in the brokenly bubble structure, breaks the foam in steam, and allows steam along brokenly bubble chamber 11
Outside is discharged to by venthole 112 and steam (vapor) outlet 13, so as to fulfill steam valve preferably effect of breaking bubble.
Specifically, after steam enters brokenly bubble chamber 11, brokenly bubble part 14 is moved under the thrust of foam and reached brokenly
The a certain position of chamber 11 is steeped, then big foam existing gap (between this through the perisporium of brokenly bubble part 14 and brokenly bubble chamber 11
Gap very little, it is to be appreciated that the perisporium clearance fit of brokenly bubble part 14 and brokenly bubble chamber 11), while again due to being subject to brokenly bubble part 14
Force of rolling friction, macrofoam are abolished, and on the other hand, small foam can reach valve chamber 10 from above-mentioned gap through venthole 112,
Since the pressure in the pressure ratio valve chamber 10 in brokenly bubble chamber 11 is big, pressure differential can be abolished small foam, therefore reach double
The effect of weight brokenly bubble.
Moved back and forth to be more conducive to brokenly bubble part 14 between air intake 111 and venthole 112, as shown in Fig. 2, brokenly bubble chamber
11, which tilt extended and air intake 111, is less than venthole 112.It should be appreciated that air intake 111 is less than venthole herein
112 are under use state with the steam valve and are stated.It is extended since brokenly bubble chamber 11 tilts, also improves rice
The reflowing result of soup.The setting causes brokenly bubble chamber 11 to be formed as inclined passage, thrust of the brokenly bubble part 14 in steam steam bubble
Under moved from the direction of air intake 111 to venthole 112, while can make brokenly bubble part 14 under the action of 14 self gravitation of brokenly bubble part
Moved along inclined brokenly bubble chamber 11 towards air intake 111, in this process, brokenly bubble part 14 is in the thrust of steam steam bubble and itself weight
The collective effect of power causes the movement in brokenly bubble chamber 11 of brokenly bubble part 14, such as slides, rolls or swing, so as to fulfill to steam vapour
The extruding of bubble and hit to eliminate steam bubble.From the point of view of easily manufactured and mobile effect is taken into account, brokenly bubble part 14 is preferred
It is the rolling member for including sphere or cylinder.
According to the present invention, brokenly bubble part 14 could be provided as diversified forms.Such as brokenly bubble part 14 can have roller structure, its
It can be rolled along the extending direction of brokenly bubble chamber 11；Also for example brokenly bubble part 14 be with brokenly bubble chamber 11 coordinate piston structure, its energy
It is enough to be slided in brokenly bubble chamber 11.
In the embodiment illustrated in fig. 2, brokenly bubble part 14 is the rolling member for including sphere or cylinder.The rolling member energy
Enough extending directions along brokenly bubble chamber 11 roll.The rolling member adds the contact area of brokenly bubble part 14 and steam steam bubble, so that
It is more conducive to break up steam bubble therein.Preferably, rolling member can be solid or hollow to form roller.In addition,
Rolling member can be that stainless steel, aluminium, titanium alloy are either stainless iron or are ceramic body.In order to reduce noise, further,
Elasticity layer or resilient sleeve, such as silica gel are wrapped up on the outer circumferential surface of rolling member.Alternatively, rolling member can be formed directly as plastics
Body, this homogenous material is simple in structure, and rolling member rolling is also convenient for while noise reduction.
According to the present invention, brokenly bubble chamber 11 can be formed for integrally closed, or mode as shown in Figure 1 is formed.Such as
Shown in Fig. 1, the bottom wall 101 of steam valve is provided with a pair of sidewalls 102 extended at each interval towards valve chamber 10, at this to side wall
Lid 103 is installed, bottom wall 101, a pair of sidewalls 102 and lid 103 limit and form brokenly bubble chamber 11 on 102.Lid 103 is detachable
Ground is covered with a pair of sidewalls 102, in order to the installation and replacement to the brokenly bubble part 14 in brokenly bubble chamber 11.
The bottom wall 101 of steam valve forms the bottom wall of brokenly bubble chamber 11, is provided with the bottom wall a pair of towards top (Fig. 1 institutes
The orientation shown) extension interval side wall 102, to form the side wall of brokenly bubble chamber 11.Lid 103 is installed on side wall, so that
Form the roof of brokenly bubble chamber 11.Certainly, the application is not limited to this, for example, the brokenly bubble chamber after assembling can be installed to valve chamber
Precalculated position in 10.
Preferably, in brokenly bubble chamber 11, bottom wall 101 and/or lid 103 guide brokenly bubble part 14 along broken by guiding mechanism 17
Bubble chamber 11 rolls.
Specifically, as shown in Figure 1, guiding mechanism 17 preferably comprise guiding flange 172 and with 172 gap of guiding flange
The guiding groove 171 of cooperation, wherein：Guiding flange 172 is formed on the outer circumferential surface of rolling member, and guiding groove 171 is formed in lid 103
And/or on bottom wall 101；Or guiding groove 171 is formed on the outer circumferential surface of rolling member, guiding flange 172 is formed in lid 103
And/or on bottom wall 101.Guiding groove 171 is used to carry out guiding flange 172 spacing and provides movement rail at the same time for brokenly bubble part 14
Road.
Guiding flange 172 is preferably formed on the outer circumferential surface of rolling member by the present invention, and guiding groove 171 is formed in lid 103
On bottom wall 101, guiding flange 172 is embedded in guiding groove 171, rolling member is up and down reciprocatingly rolled along guiding groove 171.The rolling
Part roll brokenly bubble detailed process be：The steam of interior pot and big another typical material enter valve chamber 10 from steam inlet 12, when interior pot steam
When pressure is larger, top of the rolling member along guiding groove 171 to brokenly bubble chamber 11 can be promoted to roll so that steam and big another typical material pass through into
Steam ports 111 enters brokenly bubble chamber 11, meanwhile, the air intake that rolling member under the effect of gravity again can be along guiding groove 171 to brokenly bubble chamber 11
Place rolls, in this way, rolling member constantly crushed foam during up and down reciprocatingly rolling, the ponding formed is directly along bottom wall
101 reflux.
Preferably, there is gap between rolling member and the bottom wall 101 of brokenly bubble chamber 11；And/or rolling member and lid 103 is interior
There is gap between surface；And/or there is gap between rolling member and the inner surface of a pair of sidewalls 102.These gaps are on the one hand
The frictional force between the inner wall of brokenly bubble part 14 and brokenly bubble chamber 11 can be reduced, so as to improve the service life of brokenly bubble part 14；The opposing party
Face can also further allow steam steam bubble by the way that and steam steam bubble can be further extruded in the gap location, so as to improve
Brokenly bubble efficiency.
According to the present invention, for the ease of the solid particle in the thin rice gruel that is overflowed into by steam inlet 12 electricity is fallen into by self gravitation
In rice cooker, steam inlet 12 is set downward.The setting causes the direction of motion of 12 face steam steam bubble of steam inlet, therefore steam
Steam bubble can be directly entered the steam inlet 12 during rising, this just make it that the entrance of steam steam bubble is more unobstructed, so that
Improve the air inlet performance of steam valve.Meanwhile the setting is also further beneficial to the reflux of liquid.
In addition, it is also formed with bottom wall 101 or lid 103 positioned at the outside of brokenly bubble chamber 11 and closes on the spacing of venthole 112
Block reinforcement 18, to stop that rolling member skids off brokenly bubble chamber 11.Wherein, the concrete form of spacing block reinforcement 18 can be from bottom wall 101 to valve chamber
10 laminated structures extended.The spacing block reinforcement 18 is used to stop brokenly bubble part 14 to prevent brokenly bubble part 14 from removing during the motion
Brokenly bubble chamber 11.Certainly, which is preferably arranged to not influence the reflux of liquid.
The setting to brokenly bubble chamber 11 is described in detail below.
Referring to Fig. 1, lid 103 is preferably detachably connected with a pair of sidewalls 102.In order to realize it is this be detachably connected, this
The preferred structure of invention is：Lid 103 include cover board 1031 and from the cover board 1031 be spaced towards bottom wall 101 extend
A pair of of lug 1032, the inner side to lug 1032 pass through buckle structure and the outside cooperation snapped into one another of a pair of sidewalls 102.When
So, be not limited solely to herein by snapping fit attachment or being threadedly coupled, pin connection etc., therefore, it is any can realize it is above-mentioned
The structure being detachably connected is all within protection scope of the present invention.
Preferably, buckle structure includes the protrusion 15 and concave part 16 being mutually clasped, wherein, 15 shape of protrusion
Into on one of lateral surface in the medial surface of a pair of of lug 1032 and a pair of sidewalls 102；Concave part is formed in a pair of of lug
On the other of 1032 medial surface and the lateral surface of a pair of sidewalls 102.Protrusion 15 can be only in side with concave part 16
Installation, is preferably both sides installation.
In order to facilitate the installation of and operate, protrusion 15 is bars and is formed on the medial surface of a pair of of lug 1032, recessed
Concave portion 16 is formed in the lateral surface of a pair of sidewalls 102 and the end of side wall 102 is extended to along the direction of venthole 112, to be formed
The sliding channel of the protrusion 15 of lid 103, the end of side wall 102 are formed as the opening of the sliding channel, which is preferably
In horn-like, the installation to protrusion 15 play the guiding role.In addition, protrusion 15 is also formed with preventing it from from concave part 16 departing from
Stop surface 151.The stop surface 151 for plane or formed with chamfering, the present invention preferably on stop surface 151 formed with chamfering,
Chamfering is also formed with concave part 16, the chamfering upper end of such stop surface 151 interlocks with the chamfering lower end of concave part 16, during dismounting
Easily fasten.
In order to strengthen the fastening of lug 1032 and side wall 102, its disengaging is prevented, the present invention is also in a pair of of lug 1032
Side is fitted to each other by position limiting structure and the outside of a pair of sidewalls 102.The position limiting structure preferably comprises a pair of of 161 He of backstop muscle
A pair of of spacing block set 162, wherein, a pair of of backstop muscle 161 is respectively formed in the concave part 16 on 102 lateral surface of a pair of sidewalls；
A pair of of spacing block set 162 is protrudedly formed to be arranged at intervals on the medial surface of a pair of of lug 1032 and with corresponding protrusion 15,
After lid 103 slips into sliding channel, a pair of of backstop muscle 161 is limited to corresponding spacing block set 162 and protrusion adjacent thereto
Between 15.Chamfering is also formed with spacing block set 162.Protrusion 15 departs from concave part 16, backstop muscle 161 when assembling in order to prevent
Height be less than concave part 16 depth.
The dismounting of the present invention lid 103 and side wall 102 for convenience, formed with along the lid on the lateral surface of lid 103
Multiple raised the 1033 of the length direction arrangement of body 103.
In the present invention, lid 103 can also can directly fasten installation (referring to figure with side arm 102 by being slidably installed
4th, Fig. 5).During installation, 103 front end of lid can be overlapped with the upper surface of side wall 102, promote protrusion 1033 to make 103 edge of lid
102 direction of side wall pushes inward, so that locating part 16 and protrusion 15 slip into concave part 16 and fastened with it；It will can also cover
Body 103 is pressed down on side wall 102, so that a pair of of lug 1032 of 103 both sides of lid is located at the outer of a pair of sidewalls 102
Side, and the inner side of lug 1032 is clasped with the outside of corresponding side wall 102 by buckle structure.
Preferably, the steam valve of the present invention includes valve deck 19 and valve seat, steam (vapor) outlet 13 is arranged on valve deck 19, steam
Entrance 12 is arranged on valve seat, and bottom wall 101 is formed on valve seat, and valve deck 19 is covered on valve seat, with shape therebetween
Into the valve chamber 10.
Present invention also offers a kind of electric cooker for being provided with above-mentioned steam valve, the electric cooker can effective brokenly bubble, ensure rice
Rice-mouth is felt, and easy to maintain and cleaning.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (15)
1. steam valve, it is characterised in that there is valve chamber (10) in the steam valve, brokenly bubble structure is provided with the valve chamber (10),
The brokenly bubble structure include by the steam valve bottom wall (101) and be installed on that the lid (103) of the bottom wall (101) limited break
Bubble chamber (11) and be arranged at the brokenly bubble part (14) that can be moved back and forth in the brokenly bubble chamber (11), the brokenly bubble chamber (11) have into
Steam ports (111) and venthole (112), the lid (103) are removably installed in the bottom wall (101) of the steam valve.
2. steam valve according to claim 1, it is characterised in that the brokenly bubble chamber (11) tilts extended and described
Air intake (111) is less than the venthole (112)；And/or
The brokenly bubble part (14) is the rolling member for including sphere or cylinder.
3. steam valve according to claim 1, it is characterised in that the bottom wall (101) of the steam valve is provided with to each other
Every a pair of sidewalls (102) that ground extends towards the valve chamber (10), the lid (103) is assemblied on the side wall (102), institute
State bottom wall (101), a pair of sidewalls (102) and the lid (103) restriction and form the brokenly bubble chamber (11).
4. steam valve according to claim 3, it is characterised in that the lid (103) include cover board (1031) and from this
A pair of of the lug (1032) for the direction bottom wall (101) extension that cover board (1031) is spaced, this is interior to lug (1032)
The outside cooperation snapped into one another that side passes through buckle structure and the pair of side wall (102).
5. steam valve according to claim 4, it is characterised in that the buckle structure includes：
Protrusion (15), the protrusion (15) are formed in the medial surface of the pair of lug (1032) and the pair of side wall
(102) on one of lateral surface；With
Concave part (16), the concave part (16) are formed in the medial surface of the pair of lug (1032) and the pair of side wall
(102) on the other of lateral surface, and it is clasped with the protrusion (15).
6. steam valve according to claim 5, it is characterised in that the concave part (16) is formed in the pair of side wall
(102) end of the side wall (102) is extended on lateral surface and along the direction of the venthole (112), with described in formation
The sliding channel of the protrusion (15) of lid (103), the end of the side wall (102) are formed as the opening of the sliding channel.
7. steam valve according to claim 6, it is characterised in that the opening of the sliding channel is in horn-like.
8. steam valve according to claim 5, it is characterised in that the protrusion (15) is formed with preventing the protrusion
(15) stop surface (151) departed from from the concave part (16).
9. steam valve according to claim 6, it is characterised in that backstop muscle (161) is provided with the concave part (16),
A pair of of spacing block set (162) be protrudedly formed on the medial surface of the pair of lug (1032) and with corresponding protrusion (15)
It is arranged at intervals, after the lid (103) slips into the sliding channel, the pair of backstop muscle (161) is limited to corresponding spacing
Between convex block (162) and protrusion adjacent thereto (15).
10. steam valve according to claim 9, it is characterised in that the height of the backstop muscle (161) is less than the depression
The depth in portion (16).
11. steam valve according to claim 1, it is characterised in that should formed with edge on the lateral surface of the lid (103)
Multiple raised (1033) of the length direction arrangement of lid.
12. according to the steam valve described in any one in claim 2-11, it is characterised in that in the brokenly bubble chamber (11),
The bottom wall (101) and/or lid (103) guide the brokenly bubble part (14) along the brokenly bubble chamber (11) by guiding mechanism (17)
Rolling, the guiding mechanism (17) includes guiding flange (172) and the guiding groove with guiding flange (172) clearance fit
(171), wherein：
The guiding flange (172) is formed on the outer circumferential surface of the rolling member, and the guiding groove (171) is formed in the lid
(103) and/or on the bottom wall (101)；Or
The guiding groove (171) is formed on the outer circumferential surface of the rolling member, and the guiding flange (172) is formed in the lid
(103) and/or on the bottom wall (101).
13. steam valve according to claim 1, it is characterised in that on the bottom wall (101) or lid (103) formed with
Positioned at the brokenly bubble chamber (11) outside and close on the spacing block reinforcement (18) of the venthole (112).
14. steam valve according to claim 1, it is characterised in that the steam valve includes valve deck (19) and valve seat, described
Steam (vapor) outlet (13) is provided with valve deck (19), steam inlet (12) is provided with the valve seat, the bottom wall (101) is formed in
On the valve seat, the valve deck (19) is covered on the valve seat, to form the valve chamber (10) therebetween.
15. a kind of electric cooker, it is characterised in that the pot lid of the electric cooker is equipped with according to any one in claim 1-14
The steam valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908890.5A CN107951401B (en) | 2016-10-18 | 2016-10-18 | Steam valve and electric cooker comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908890.5A CN107951401B (en) | 2016-10-18 | 2016-10-18 | Steam valve and electric cooker comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107951401A true CN107951401A (en) | 2018-04-24 |
| CN107951401B CN107951401B (en) | 2023-07-18 |
Family
ID=61954570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610908890.5A Active CN107951401B (en) | 2016-10-18 | 2016-10-18 | Steam valve and electric cooker comprising same |
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| Country | Link |
|---|---|
| CN (1) | CN107951401B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960067A (en) * | 2018-09-30 | 2020-04-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202891644U (en) * | 2012-10-09 | 2013-04-24 | 九阳股份有限公司 | Steam valve of electric cooker |
| CN104510361A (en) * | 2013-10-08 | 2015-04-15 | 美的集团股份有限公司 | Electric cooker |
| CN204318427U (en) * | 2014-11-18 | 2015-05-13 | 松下家电研究开发（杭州）有限公司 | Anti-overflow electric rice cooker |
| CN205568754U (en) * | 2015-12-19 | 2016-09-14 | 九阳股份有限公司 | Electricity steam valve for rice cooker and electricity rice cooker thereof |
| CN206239190U (en) * | 2016-10-18 | 2017-06-13 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve and the electric cooker containing the steam valve |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202891644U (en) * | 2012-10-09 | 2013-04-24 | 九阳股份有限公司 | Steam valve of electric cooker |
| CN104510361A (en) * | 2013-10-08 | 2015-04-15 | 美的集团股份有限公司 | Electric cooker |
| CN204318427U (en) * | 2014-11-18 | 2015-05-13 | 松下家电研究开发（杭州）有限公司 | Anti-overflow electric rice cooker |
| CN205568754U (en) * | 2015-12-19 | 2016-09-14 | 九阳股份有限公司 | Electricity steam valve for rice cooker and electricity rice cooker thereof |
| CN206239190U (en) * | 2016-10-18 | 2017-06-13 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve and the electric cooker containing the steam valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960067A (en) * | 2018-09-30 | 2020-04-07 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
| CN110960067B (en) * | 2018-09-30 | 2021-06-18 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
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| CN107951401B (en) | 2023-07-18 |
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