CN110250921A - Steam valve structure, cover assembly and electric cooker - Google Patents
Steam valve structure, cover assembly and electric cooker Download PDFInfo
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- CN110250921A CN110250921A CN201910640173.2A CN201910640173A CN110250921A CN 110250921 A CN110250921 A CN 110250921A CN 201910640173 A CN201910640173 A CN 201910640173A CN 110250921 A CN110250921 A CN 110250921A
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- steam
- cover
- valve structure
- pedestal
- discharge portion
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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
- A47J36/06—Lids or covers for cooking-vessels
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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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention provides a kind of steam valve structure, cover assembly and electric cooker, steam valve structure includes: pedestal, and pedestal has steam inlet；Upper cover is detachably connected with pedestal, and the region between pedestal and upper cover forms vapor chamber, and steam inlet is connected to vapor chamber；The side away from vapor chamber of upper cover is arranged in steam discharge portion, protrusion, and steam discharge portion is hollow structure, has exhaust passage in steam discharge portion, exhaust passage is connected to vapor chamber, and steam discharge portion is used for the cover across cooking apparatus.The technical solution provided through the invention is able to solve the steam valve structure cooking apparatus having in the prior art, and when steam is discharged, steam and swill are easily accessible the problem inside cover and inner cover.
Description
Technical field
The present invention relates to cooking apparatus technical fields, in particular to a kind of steam valve structure, cover assembly and electricity
Rice cooker.
Background technique
Steam valve structure is provided in some cooking apparatus, the vapor that steam valve structure is used to be discharged in cooking apparatus is simultaneously
Prevent foam overflow.The steam (vapor) outlet of steam valve structure in the prior art is corresponding with the interior opening covered in cooking apparatus to be set
It sets, the steam in steam valve structure is taken by the opening discharge on steam (vapor) outlet and the interior opening covered, cover, such steam
It being easy to enter the region inside cover or inner cover by internal interstices with swills such as Rice & peanut milks, these regions are difficult to clean,
The problems such as causing smelly, bacteria breed, failure and influencing user experience.
Summary of the invention
The present invention provides a kind of steam valve structure, cover assembly and electric cookers, have in the prior art with solution
Steam valve structure cooking apparatus, when steam is discharged, steam and swill are easily accessible asking inside cover and inner cover
Topic.
To solve the above-mentioned problems, according to an aspect of the present invention, the present invention provides a kind of steam valve structure, packets
Include: pedestal, pedestal have steam inlet；Upper cover is detachably connected with pedestal, and the region between pedestal and upper cover forms steam
Chamber, steam inlet are connected to vapor chamber；The side away from vapor chamber of upper cover is arranged in steam discharge portion, protrusion, and steam discharge portion is hollow
Structure has exhaust passage in steam discharge portion, and exhaust passage is connected to vapor chamber, and steam discharge portion is for the cover across cooking apparatus.
Further, steam discharge portion includes: the first cylinder, is connect with upper cover, and the first cylinder has first passage, first passage
It having a first end and a second end, first end is connected to vapor chamber, on the direction from first end to second end, the section of first passage
Size is gradually reduced；Second cylinder is connect with the first cylinder, and the second cylinder has second channel, second channel and first passage
Second end connection, first passage and second channel form exhaust passage, and the second cylinder is used for across cover.
Further, on the direction from first end to second end, the outer profile size in the section of the first cylinder is gradually reduced.
Further, there is steam (vapor) outlet on one end far from the first cylinder of the second cylinder, along the steam discharge of steam (vapor) outlet
The outer profile size in direction, steam (vapor) outlet is gradually reduced.
Further, steam discharge portion is an integral molding structure with upper cover.
Further, a part of upper cover protrudes into the cavity of pedestal, has buckle, the chamber of pedestal on the lateral wall of upper cover
There is card slot on the side wall of body, be connected in card slot, to connect upper cover and pedestal.
Further, steam valve structure further include: connector is arranged on the lateral wall of upper cover；Lock, rotationally sets
Set on the lateral wall of pedestal, lock separably with connector clasp joint.
According to another aspect of the present invention, a kind of cover assembly is provided, cover assembly includes cover, inner cover and steam valve
Structure, cover and inner cover are cooperatively connected, and steam valve structure is the above-mentioned steam valve structure provided, the pedestal of steam valve structure and upper
Lid is arranged in the installation cavity of inner cover, and the steam discharge portion of steam valve structure passes through inner cover and cover, and the steam (vapor) outlet in steam discharge portion is located at
The outside of cover.
Further, cover includes the first noumenon and first annular structure, and first annular structure setting is in the first noumenon
Towards the side of inner cover, the first noumenon has the first avoid holes, and first annular structure is arranged around the first avoid holes；Inner cover includes
The side towards cover of the second ontology, the second ontology tool is arranged in second ontology and the second ring structure, the second ring structure
There are the second avoid holes, the second ring structure is arranged around the second avoid holes, and the first avoid holes and the second avoid holes are correspondingly arranged, and arranges
Vapour portion sequentially passes through the second avoid holes and the first avoid holes.
Further, the second ring structure includes the first ring segment and the second ring segment interconnected, the first ring segment and second
Ontology connection, the size in the channel in the first ring segment are greater than the size in the channel in the second ring segment, the second ring segment with it is first annular
Structure is correspondingly arranged.
According to another aspect of the present invention, a kind of electric cooker is provided, including pan body assembly and setting are on pan body assembly
Cover assembly, cover assembly be the above-mentioned cover assembly provided.
Apply the technical scheme of the present invention, pedestal, upper cover and steam discharge portion be provided in steam valve structure, wherein pedestal and
Vapor chamber between upper cover can accommodate steam, and the steam of vapor chamber can enter the exhaust passage discharge in steam discharge portion, due to steam discharge
Portion's protrusion is arranged on upper lid, and steam discharge portion can pass through the cover of cooking apparatus and be connected to the external of cooking apparatus, in this way, steaming
The exhaust passage that the steam of the intracavitary discharge of vapour passes through is continuous passage, and without the cooperation gap of different components, steam can directly lead to
Cross the outside that steam discharge portion is discharged to cooking apparatus.Steam and swill will not enter the inner area of cover and inner cover in this way
Domain, so as to avoid smelly, bacteria breed, failure and influence user experience the problems such as.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the schematic diagram of the steam valve structure of the embodiment of the present invention offer；
Fig. 2 shows the schematic diagrames for the cover assembly that the embodiment of the present invention provides；
Fig. 3 shows the schematic diagram of the electric cooker of the embodiment of the present invention offer；
Fig. 4 shows the electric cooker in Fig. 3 in the enlarged drawing of steam valve structure position.
Wherein, the above drawings include the following reference numerals:
10, pedestal；20, upper cover；30, steam discharge portion；31, the first cylinder；32, first passage；33, the second cylinder；34, second
Channel；41, it buckles；42, card slot；43, connector；44, it latches；45, overhead gage；46, lower baffle plate；47, sealing ring；48, annular
Rib；49, locating part；51, fixing seat；52, reflux pad；53, sealing structure；60, cover；61, the first noumenon；62, the first ring
Shape structure；70, inner cover；71, the second ontology；72, the second ring structure；721, the first ring segment；722, the second ring segment；80, it keeps the temperature
Cover board.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment be it is illustrative, never as to the present invention and its application or make
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 4, the embodiment provides a kind of steam valve structures, comprising: pedestal 10, pedestal 10
With steam inlet；Upper cover 20 is detachably connected with pedestal 10, and the region between pedestal 10 and upper cover 20 forms vapor chamber, is steamed
Vapour entrance is connected to vapor chamber；The side away from vapor chamber of upper cover 20 is arranged in steam discharge portion 30, protrusion, and steam discharge portion 30 is hollow
Structure, steam discharge portion 30 is interior to have exhaust passage, and exhaust passage is connected to vapor chamber, and steam discharge portion 30 is used for across the face of cooking apparatus
Lid 60.
Using the technical solution of the present embodiment, pedestal 10, upper cover 20 and steam discharge portion 30 are provided in steam valve structure,
In, the vapor chamber between pedestal 10 and upper cover 20 can accommodate steam, and the steam discharge that the steam of vapor chamber can enter in steam discharge portion 30 is logical
Road discharge, due to steam discharge portion 30 protrusion be arranged in upper cover 20, steam discharge portion 30 can pass through cooking apparatus cover 60 and with cook
The external of utensil of preparing food is connected to, in this way, the exhaust passage that the steam being discharged in vapor chamber passes through is continuous passage, without between component
Cooperation gap, steam directly can be discharged to the outside of cooking apparatus by steam discharge portion 30.Steam and swill is not in this way
The interior zone of cover 60 and inner cover 70 can be entered, so as to avoid smelly, bacteria breed, failure and influence to use
The problems such as family is experienced.Also, since steam discharge portion 30 is connect with upper cover 20, when needing to clean exhaust passage, by upper cover 20 bottom of from
It disassembles and can be cleaned on seat 10, this ensure that cleaning and health inside steam valve structure.
In the present embodiment, steam discharge portion 30 includes: the first cylinder 31, is connect with upper cover 20, and the first cylinder 31 has first
Channel 32, first passage 32 have a first end and a second end, and first end is connected to vapor chamber, the direction from first end to second end
On, the sectional dimension of first passage 32 is gradually reduced；Second cylinder 33 is connect with the first cylinder 31, and the second cylinder 33 has the
Two channels 34, second channel 34 are connected to the second end of first passage 32, and first passage 32 and second channel 34 form steam discharge and lead to
Road, the second cylinder 33 are used for across cover 60.Due on the direction from first end to second end, the sectional dimension of first passage 32
It is gradually reduced, steam can be guided in this way, make to flow to second channel 34 in vapor collection and be then discharged out.In the present embodiment
In, the radial section size of second channel 34 is identical as the size of the second end of first passage 32.
Further, on the direction from first end to second end, the outer profile size in the section of the first cylinder 31 gradually subtracts
It is small.The entity part of such first cylinder 31 is matched with the change in size of first passage 32, so that in the first cylinder of different location
31 wall thickness is relatively uniform, so as to reduce material utilization amount.
As shown in figure 4, one end far from the first cylinder 31 of the second cylinder 33 has steam (vapor) outlet, along the row of steam (vapor) outlet
The outer profile size in vapour direction, steam (vapor) outlet is gradually reduced.In this way convenient for by the end of the second cylinder 33 pass through inner cover 70 and
Opening on cover 60, it is convenient for assembly.Specifically, there is arc on the outer wall of one end far from the first cylinder 31 of the second cylinder 33
Shape transition face.
In the present embodiment, steam discharge portion 30 is an integral molding structure with upper cover 20.Steam discharge can be improved by above-mentioned setting
The leakproofness in channel avoids revealing using seperated connection.Specifically, steam discharge portion 30 and upper cover 20 can be with injection moldings.
In the present embodiment, a part of upper cover 20 protrudes into the cavity of pedestal 10, has card on the lateral wall of upper cover 20
41 are detained, there is card slot 42, buckle 41 is connected in card slot 42, to connect upper cover 20 and pedestal on the side wall of the cavity of pedestal 10
10.In this way by the cooperation of buckle 41 and card slot 42, the assembly or disassembly of pedestal 10 and upper cover 20 is realized with can be convenient.Specifically
Ground, in the present embodiment, buckle 41 and card slot 42 are two, and the reliability of connection can be improved in this way.
In the present embodiment, steam valve structure further include: connector 43 is arranged on the lateral wall of upper cover 20；Lock 44,
Be rotatably arranged on the lateral wall of pedestal 10, lock 44 separably with 43 clasp joint of connector.It can by rotation lock 44
To be connected or separated with connector 43.It is convenient to realize upper cover 20 and pedestal by the cooperation of lock 44 and connector 43 in this way
10 connection.In the present embodiment, connector 43 and buckle 41 are separately positioned on the two sides of upper cover 20, and lock 44 and card slot 42 divide
The two sides of pedestal 10 are not set, the connection reliability of upper cover 20 and pedestal 10 can be improved in this way.
Specifically, lock 44 includes pedestal, the shaft being arranged on pedestal and hook and pulling piece, wherein hook-type
Part and pulling piece are respectively in the two sides of pedestal.Shaft is threaded through the rotation that lock 44 is realized on pedestal 10.Shaft can be set
It is two, the reliability connecting with pedestal 10 can be improved in this way.It is arranged on pedestal jagged, can facilitates be provided in this way
Flexible deformation occurs for the part of shaft, and shaft is assembled on pedestal 10.Hook is used for and 43 clasp joint of connector.Logical setting
Pulling piece can rotate lock 44 with operation by human hand convenient for personnel.Connector 43 includes plate body and the protrusion being arranged on plate body
Part, wherein plate body is connect with upper cover 20, and projection piece is used for and hook clasp joint.Can be convenient can for lock 44 and connector 43 in this way
The connection leaned on, so that upper cover 20 and pedestal 10 be connected.
In the present embodiment, steam valve structure further includes sealing ring 47, and the slot bottom of pedestal 10 is provided with annular rib 48, ring
Groove is formed between shape rib 48 and the side wall of pedestal 10, sealing ring 47 is arranged in groove, and the end face of upper cover 20 compresses sealing
Circle 47.The connection sealing that upper cover 20 and pedestal 10 can be improved by sealing ring 47 in this way, avoids steam from leaking.Further,
After hook on lock 44 is connect with connector 43, Open Side Down for hook, and the elastic reaction of sealing ring 47 can be to upper cover
20 and connector 43 apply upward active force, such connector 43 can low pressure hook, so as to improve connector 43
With the connection reliability of lock 44, and the sealing effect of sealing ring 47 is improved.
As shown in Figure 1, finite place piece 49 is arranged in the lower section of pedestal 10, locating part 49 is used to limit with the inner cover 70 of cooking apparatus
Position cooperation.It is convenient for steam valve structure being assembled to accurate position in this way.
As shown in figure 4, the steam inlet interval of the steam (vapor) outlet of exhaust passage and pedestal 10 is arranged, there is upper gear in upper cover 20
Plate 45 has lower baffle plate 46 on pedestal 10, and overhead gage 45 and lower baffle plate 46 are staggered, and can make the lather collapse in steam in this way,
Prevent foam overflow.Also, the height in the direction from steam inlet to exhaust passage, vapor chamber reduces, and such steam is flowing
During, it will receive extruding, so that the lather collapse in steam.
In the present embodiment, steam valve structure further includes fixing seat 51, reflux pad 52 and sealing structure 53, wherein fixed
Seat 51 is arranged at the steam inlet of pedestal 10, and fixing seat 51 can be connect by modes such as clampings with pedestal 10, and reflux pad 52 is set
It sets in fixing seat 51, reflux pad 52 is used to make in the condensate return to the pot body of cooking apparatus in vapor chamber.Sealing structure
53 are tightly connected with the steam inlet of pedestal 10, and a part of fixing seat 51 is located in sealing structure 53, sealing structure 53 with cook
Prepare food utensil heat-preserving cover plate 80 gas outlet side wall be tightly connected, sealing structure 53 have for the opening into steam.Pass through
The leakproofness between the leakproofness and steam valve structure and other component of steam valve structure itself can be improved in above-mentioned setting,
The inner area that steam and swill in steam valve structure enter cover 60 and inner cover 70 can be further avoided in this way
The performance of cooking apparatus is improved in domain.
As shown in Fig. 2, another embodiment of the present invention provides a kind of cover assembly, cover assembly includes cover 60, interior
Lid 70 and steam valve structure, cover 60 and inner cover 70 are cooperatively connected, and steam valve structure is the above-mentioned steam valve structure provided, steam
The pedestal 10 and upper cover 20 of valve arrangement are arranged in the installation cavity of inner cover 70, and the steam discharge portion 30 of steam valve structure passes through 70 He of inner cover
Cover 60, the steam (vapor) outlet in steam discharge portion 30 are located at the outside of cover 60.Steam discharge portion 30 passes through the cover 60 of cover assembly simultaneously in this way
External with cover assembly is connected to, and the exhaust passage that the steam being discharged in vapor chamber passes through is continuous passage, without between component
Cooperation gap, so that steam directly can be discharged to the outside of cooking apparatus by steam discharge portion 30.Steam and food in this way is residual
Slag will not enter the interior zone of cover 60 and inner cover 70, so as to avoid smelly, bacteria breed, failure and shadow
The problems such as ringing user experience.Also, since steam discharge portion 30 is connect with upper cover 20, when needing to clean exhaust passage, by upper cover 20
Disassembling from pedestal 10 can be cleaned, this ensure that steam valve structure inside and cooking apparatus cleaning and defend
It is raw.
As shown in figure 4, cover 60 includes the first noumenon 61 and first annular structure 62, the setting of first annular structure 62 is the
The side towards inner cover 70 of one ontology 61, the first noumenon 61 have the first avoid holes, and first annular structure 62 is kept away around first
Hole is allowed to be arranged；Inner cover 70 includes the second ontology 71 and the second ring structure 72, and the second ring structure 72 is arranged in the second ontology 71
The side towards cover 60, the second ontology 71 have the second avoid holes, the second ring structure 72 around the second avoid holes setting,
First avoid holes and the second avoid holes are correspondingly arranged, and steam discharge portion 30 sequentially passes through the second avoid holes and the first avoid holes.By upper
Setting is stated, is cooperated convenient for steam discharge portion 30 and cover 60 and inner cover 70, and three's cooperation is close, reduces the volume of cover assembly.
By the way that first annular structure 62 and the second ring structure 72 is arranged, convenient for the correspondence of the first avoid holes and the second avoid holes, and
First annular structure 62 and the second ring structure 72 can abut setting, and the leakproofness of cover assembly can be improved in this way.
Specifically, the second ring structure 72 includes the first ring segment 721 interconnected and the second ring segment 722, the first ring segment
721 connect with the second ontology 71, and the size in the channel in the first ring segment 721 is greater than the size in the channel in the second ring segment 722, the
Two ring segments 722 are correspondingly arranged with first annular structure 62.By above-mentioned setting, the structure and ruler of the second ring structure 72 may make
It is very little more to be matched with the structure in steam discharge portion 30, can preferably steam discharge portion 30 be positioned and be limited.In the present embodiment, first
There is inclined-plane on the inner wall in the channel in ring segment 721.There is step on the outer wall of second ring structure 72, can reduce the in this way
The size of second ring structure 72 is to save space.
In the present embodiment, cover assembly further includes heat-preserving cover plate 80, and the lower part of inner cover 70 is arranged in heat-preserving cover plate 80, is protected
The gas outlet of warm cover board 80 is corresponding with the steam inlet of pedestal 10.Further, the sealing structure 53 in steam valve structure and bottom
The steam inlet of seat 10 is tightly connected, and the side wall of the gas outlet of sealing structure 53 and heat-preserving cover plate 80 is tightly connected, sealing structure
53 have for the opening into steam.By above-mentioned setting, the leakproofness and steam valve of steam valve structure itself can be improved
Leakproofness between structure and other component, can further avoid in this way steam in steam valve structure and swill into
Enter the interior zone to cover 60 and inner cover 70, improves the performance of cooking apparatus.
As shown in figure 3, another embodiment of the present invention provides a kind of electric cooker, including pan body assembly and setting in pot body
Cover assembly on component, cover assembly are the above-mentioned cover assembly provided.The setting of cover assembly in the electric cooker, can be with
Steam and swill is set not to enter the interior zone of cover 60 and inner cover 70, so as to avoid smelly, bacterium from growing
The problems such as raw, failure and influence user experience.Also, since steam discharge portion 30 is connect with upper cover 20, when needs clean row
When vapour channel, upper cover 20 is disassembled from pedestal 10 to clean, this ensure that steam valve structure inside and
The cleaning and health of electric cooker improve user experience.
According to the technical solution of the present invention, following problems be can solve: can be by steam valve structure disassembly, cleaning, to improve
The non-dismountable cleaning of steam channel in present electric cooker, steam (vapor) outlet accumulate Rice & peanut milk, cause smelly, bacteria breed healthy with
And influence user experience problem；Eliminate the sealing ring in existing electric cooker between inner cover and upper cover, solve steam valve structure with
Inner cover seal failure and the problem of cause gas leakage, avoid high-temperature gas from easily causing rice cooker failure, be easy the peace of ponding for a long time
Full problem；Also, save the sealing ring between inner cover and upper cover, can solve die sinking quantity it is more, assembly it is time-consuming and manufacture at
This high problem.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of steam valve structure characterized by comprising
Pedestal (10), the pedestal (10) have steam inlet；
Upper cover (20) is detachably connected with the pedestal (10), the region shape between the pedestal (10) and the upper cover (20)
At vapor chamber, the steam inlet is connected to the vapor chamber；
Steam discharge portion (30), protrusion are arranged in the side away from the vapor chamber of the upper cover (20), and the steam discharge portion (30) is
Hollow structure, the steam discharge portion (30) is interior to have exhaust passage, and the exhaust passage is connected to the vapor chamber, the steam discharge portion
(30) for the cover (60) across cooking apparatus.
2. steam valve structure according to claim 1, which is characterized in that the steam discharge portion (30) includes:
First cylinder (31) is connect with the upper cover (20), and first cylinder (31) has first passage (32), and described first
Channel (32) has a first end and a second end, and the first end is connected to the vapor chamber, from the first end to described second
On the direction at end, the sectional dimension of the first passage (32) is gradually reduced；
Second cylinder (33) is connect with first cylinder (31), and second cylinder (33) has second channel (34), described
Second channel (34) is connected to the second end of the first passage (32), the first passage (32) and the second channel (34)
The exhaust passage is formed, second cylinder (33) is used for across the cover (60).
3. steam valve structure according to claim 2, which is characterized in that from the first end to the direction of the second end
On, the outer profile size in the section of first cylinder (31) is gradually reduced.
4. steam valve structure according to claim 2, which is characterized in that separate described the first of second cylinder (33)
There is steam (vapor) outlet, along the steam discharge direction of the steam (vapor) outlet, the outer profile ruler of the steam (vapor) outlet on one end of cylinder (31)
It is very little to be gradually reduced.
5. steam valve structure according to claim 1, which is characterized in that the steam discharge portion (30) is with the upper cover (20)
Integrated formed structure.
6. steam valve structure according to claim 1, which is characterized in that a part of the upper cover (20) protrudes into the bottom
In the cavity of seat (10), have on the lateral wall of the upper cover (20) and buckle (41), on the side wall of the cavity of the pedestal (10)
With card slot (42), the buckle (41) is connected in the card slot (42), to connect the upper cover (20) and the pedestal
(10)。
7. steam valve structure according to claim 1, which is characterized in that the steam valve structure further include:
Connector (43) is arranged on the lateral wall of the upper cover (20)；
Latch (44), be rotatably arranged on the lateral wall of the pedestal (10), the lock (44) separably with it is described
Connector (43) clasp joint.
8. a kind of cover assembly, which is characterized in that the cover assembly includes cover (60), inner cover (70) and steam valve structure,
The cover (60) and the inner cover (70) are cooperatively connected, and the steam valve structure is described in any one of claims 1 to 7
Steam valve structure, the pedestal (10) and upper cover (20) of the steam valve structure are arranged in the installation cavity of the inner cover (70), institute
The steam discharge portion (30) for stating steam valve structure passes through the inner cover (70) and the cover (60), and the steam of the steam discharge portion (30) goes out
Mouth is located at the outside of the cover (60).
9. cover assembly according to claim 8, which is characterized in that
The cover (60) includes the first noumenon (61) and first annular structure (62), and first annular structure (62) setting exists
The side towards the inner cover (70) of the first noumenon (61), the first noumenon (61) has the first avoid holes, described
First annular structure (62) is arranged around first avoid holes；
The inner cover (70) includes the second ontology (71) and the second ring structure (72), and the second ring structure (72) setting exists
The side towards the cover (60) of second ontology (71), second ontology (71) has the second avoid holes, described
Second ring structure (72) is arranged around second avoid holes, and first avoid holes and second avoid holes correspondence are set
It sets, the steam discharge portion (30) sequentially passes through second avoid holes and first avoid holes.
10. cover assembly according to claim 9, which is characterized in that second ring structure (72) includes mutually interconnecting
The first ring segment (721) and the second ring segment (722) connect, first ring segment (721) connect with second ontology (71), described
The size in the channel in the first ring segment (721) is greater than the size in the channel in second ring segment (722), second ring segment
(722) it is correspondingly arranged with the first annular structure (62).
11. a kind of electric cooker, including pan body assembly and the cover assembly being arranged on the pan body assembly, which is characterized in that institute
Stating cover assembly is cover assembly described in any one of claim 8 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640173.2A CN110250921A (en) | 2019-07-16 | 2019-07-16 | Steam valve structure, cover assembly and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910640173.2A CN110250921A (en) | 2019-07-16 | 2019-07-16 | Steam valve structure, cover assembly and electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110250921A true CN110250921A (en) | 2019-09-20 |
Family
ID=67926377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910640173.2A Pending CN110250921A (en) | 2019-07-16 | 2019-07-16 | Steam valve structure, cover assembly and electric cooker |
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| Country | Link |
|---|---|
| CN (1) | CN110250921A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674612A (en) * | 2020-12-24 | 2021-04-20 | 珠海格力电器股份有限公司 | Rice cooker cover and electric cooker |
| CN113080716A (en) * | 2021-04-30 | 2021-07-09 | 广东美的厨房电器制造有限公司 | Cooking utensil and lid subassembly |
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| CN112674612A (en) * | 2020-12-24 | 2021-04-20 | 珠海格力电器股份有限公司 | Rice cooker cover and electric cooker |
| CN113080716A (en) * | 2021-04-30 | 2021-07-09 | 广东美的厨房电器制造有限公司 | Cooking utensil and lid subassembly |
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