CN108433558A - Steam valve seat, steam valve, lid and cooking utensils and its component - Google Patents
Steam valve seat, steam valve, lid and cooking utensils and its component Download PDFInfo
- Publication number
- CN108433558A CN108433558A CN201710083889.8A CN201710083889A CN108433558A CN 108433558 A CN108433558 A CN 108433558A CN 201710083889 A CN201710083889 A CN 201710083889A CN 108433558 A CN108433558 A CN 108433558A
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- Prior art keywords
- steam valve
- chamfered
- lead
- lid
- steam
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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
- A47J27/004—Cooking-vessels with integral electrical heating means
-
- 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
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- 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)
- Cookers (AREA)
Abstract
The present invention relates to the mounting technique field of steam valve and cooking utensils, a kind of steam valve seat, steam valve, lid and cooking utensils and its component are disclosed.Steam valve seat includes circular pedestal, pedestal is provided with the first lead-in chamfered upwardly extended in steam valve seat height side, first lead-in chamfered is used to coordinate with the support portion being arranged on pilot hole, when so that pedestal rotating under external force, pass through the rotation contact between the first lead-in chamfered and support portion, axial thrust load of the steam valve seat by external force on the axial direction of pilot hole.In this way, when user rotates steam valve seat, first lead-in chamfered will be rotated and be kept in contact relative to support portion, under the mutual cooperation of the first lead-in chamfered and support portion, steam valve seat is by the axial thrust load by external force in the axial direction, the axial thrust load will drive steam valve seat easily to be deviate from out of pilot hole, consequently facilitating user's dismounting is cleaned.
Description
Technical field
The present invention relates to the mounting technique fields of steam valve and cooking utensils, and in particular, to a kind of steam valve seat, one kind
Steam valve, a kind of lid of cooking utensils, a kind of cooking utensils component and a kind of cooking utensils.
Background technology
Promotion with people to quality of the life, intelligent kitchen tools are more and more universal.For example, electric cooker be it is a kind of utilize electric energy
It is changed into the cooker of interior energy, a variety of operating functions such as can be steamed, be boiled, stewed, simmered to food, to shorten cooking time, and
And easy to use, sanitation and hygiene.
In the existing structure of electric cooker, in order to which the internal steam generated during use is suitably discharged, electric cooker
It is provided with steam valve on upper lid.Steam valve is assemblied in by the mounting portion and sealed silicon cushion rubber of its bottom on the upper lid of electric cooker.
And the inside of steam valve is then formed with steam channel, in this way, steam enters from the air intake of steam channel bottom in steam valve, so
It is discharged afterwards by steam drain.
In order to facilitate cleaning, steam valve is required to dismantle from upper cover.But in existing product most of steam valves with it is upper
Lid is interference fitted together, and when the interference volume of steam valve and upper cover is excessive by silica gel ring, just will appear product not
It easily removes, to influence degree of recognition and good opinion of the user to product.
Invention content
The first invention, the object of the present invention is to provide a kind of steam valve seats, and the steam valve seat is relative to cooking utensils
By the axial thrust load by rotatory force in the axial direction when lid rotates so that steam valve being capable of easily disassembly, cleaning.
To achieve the goals above, the present invention provides a kind of steam valve seat, including circular pedestal, the pedestal are used for
It is provided with the first lead-in chamfered upwardly extended in steam valve seat height side on the position of the pilot hole cooperation on installing component,
Wherein, first lead-in chamfered is used to coordinate with the support portion being arranged on the pilot hole so that the pedestal is in outer masterpiece
It when with lower rotation, is contacted by the rotation between first lead-in chamfered and support portion, the steam valve seat is by described outer
Axial thrust load of the power on the axial direction of the pilot hole.
Through the above technical solutions, due to the first lead-in chamfered and installing component such as cooking utensils on steam valve seat
Support portion on lid the second lead-in chamfered for example described below can coordinate, in this way, when user rotates steam valve seat, the
One lead-in chamfered will be rotated and be kept in contact relative to support portion, under the mutual cooperation of the first lead-in chamfered and support portion, be steamed
For steam valve seat by the axial thrust load by external force in the axial direction, which will drive steam valve seat easily from pilot hole
Interior abjection, consequently facilitating user's dismounting is cleaned.
Further, first lead-in chamfered extends spirally.
In addition, the pedestal is formed with for the mating surface with the cooperation of the annular support surface of the pilot hole, the cooperation
Convex ribs are formed on face, the higher end of the convex ribs is low to form first lead-in chamfered.
In addition, first lead-in chamfered is multiple, and in circumferential direction uniformly at intervals.
Second aspect, the present invention provide a kind of steam valve, and the steam valve includes steam valve cap and any of the above-described described
Steam valve seat, wherein the steam valve cap and the steam valve seat are removably tightly connected and are formed with one therebetween
End is steam inlet, and the other end is the steam flow channel of steam (vapor) outlet.
In this way, as described above, when user rotates steam valve seat, the first lead-in chamfered will rotate simultaneously relative to support portion
Be kept in contact, under the mutual cooperation of the first lead-in chamfered and support portion, steam valve seat by by external force in the axial direction
Axial thrust load, the axial thrust load will drive steam valve easily to be deviate from out of pilot hole, be carried out clearly consequently facilitating user dismantles
It washes.
Further, the steam valve cap includes lid, and the handle with interconnecting piece and grip part is provided on the lid
Hand, wherein the interconnecting piece is connected with the lid.
Further, the outer surface of the lid includes clear area, and the interconnecting piece is connected to the clear area.
In addition, the edge of the lid is formed with steam (vapor) outlet, the junction of the interconnecting piece and the lid is located at
The middle part of the lid, the grip part extend along the outer surface of the lid with far from the steam (vapor) outlet so that described
Connecting portion is between the grip part and the steam (vapor) outlet.
Further, the spacing between the bottom surface and the outer surface of the lid of the direction of the grip part lid
More than or equal to 20mm.
The third aspect, the present invention provide a kind of lid, such as the lid of cooking utensils, are formed on the lid for filling
Circular pilot hole with steam valve is provided with second extended on the axial direction of the pilot hole in the pilot hole and draws
Guiding incline, wherein second lead-in chamfered is used to coordinate with guide portion the first lead-in chamfered as escribed above on steam valve,
When so that the steam valve rotating under external force, connect by the rotation between the guide portion and second lead-in chamfered
It touches, axial thrust load of the steam valve by the external force on the axial direction of the pilot hole.
In this way, it is similar with above-mentioned, since the relative rotation of the second lead-in chamfered and guide portion coordinates, for example, steam
The second lead-in chamfered in the first lead-in chamfered and lid on valve seat can coordinate, in this way, when user rotates steam valve seat,
First lead-in chamfered and the second lead-in chamfered will be relatively rotated and be kept in contact, in the first lead-in chamfered and the second lead-in chamfered
Under mutual cooperation, the axial thrust load by external force in the axial direction, the axial thrust load will be driven steam valve seat by steam valve seat
Easily deviate from out of pilot hole, consequently facilitating user's dismounting is cleaned.
Further, second lead-in chamfered extends spirally.
In addition, the pilot hole includes annular support surface, it is formed with what depth gradually increased on the annular support surface
The groove bottom of guide recess, the guide recess is formed as second lead-in chamfered.
Further, the inlet location of two sides of the guide recess is formed as outwardly extending curved portion.
In addition, second lead-in chamfered is multiple, and in circumferential direction uniformly at intervals.
Fourth aspect, the present invention provide a kind of cooking utensils component, and the cooking utensils component includes above-mentioned second aspect
In the arbitrary lid in the steam valve and the above-mentioned third aspect, wherein the lid is formed with pilot hole, institute
It states steam valve to be assemblied in the pilot hole, wherein first lead-in chamfered is matched with the support portion being arranged on the pilot hole
It closes；And/or second lead-in chamfered coordinates with the guide portion on the steam valve.
In this way, as described above, when user rotates steam valve seat, steam valve seat by by external force in the axial direction
Axial thrust load, the axial thrust load will drive steam valve easily to be deviate from out of pilot hole, be carried out clearly consequently facilitating user dismantles
It washes.
Further, the support portion is the second lead-in chamfered, and the guide portion is the first lead-in chamfered so that described the
One lead-in chamfered can coordinate with second lead-in chamfered.
5th aspect, the present invention provide a kind of cooking utensils, include the ontology with cooking cavity, the cooking utensils are also
Including the arbitrary cooking utensils component in above-mentioned fourth aspect, wherein the steam inlet of the steam valve passes through pilot hole
It is communicated with cooking cavity.
In this way, it is as described above, since steam valve can be dismantled easily, to promote user to the cooking utensils
Degree of recognition and good opinion.
Further, the cooking utensils are electric cooker or electric pressure cooking saucepan.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and 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 structural schematic diagram at a visual angle of the steam valve that the specific embodiment of the invention provides, wherein is shown
A kind of structure for the steam valve seat that the specific embodiment of the invention provides；
Fig. 2 is the structural schematic diagram at another visual angle of the steam valve of Fig. 1；
Fig. 3 is a schematic cross-sectional view of cooking utensils component provided by the invention；
Fig. 4 is the amplification assumption diagram of encircled portion in Fig. 3；
Fig. 5 is a structural schematic diagram of the lid that the specific embodiment of the invention provides；
Fig. 6 is the amplification assumption diagram of the encircled portion in Fig. 5.
Reference sign
The first lead-in chamfereds of 1-, the second lead-in chamfereds of 2-, 3- pedestals, 4- mating surfaces, 5- convex ribs, 6- steam valve caps, 7- steam
Steam valve seat, 8- lids, 9- interconnecting pieces, 10- grip parts, 11- handles, 12- guide recess, 13- steam (vapor) outlets, 14- bottom surfaces,
15- lids, 16- pilot holes, 17- annular support surfaces.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
With reference to the structure of figure 1, steam valve seat 7 of the invention include circular pedestal 3, pedestal 3 be used for and installing component
On pilot hole lid 15 for example described below pilot hole 16 coordinate position on be provided in steam valve seat height direction
First lead-in chamfered 1 of upper extension, it is, the short transverse is on the basis of the graphical interfaces of Fig. 1, wherein the first guiding is oblique
Face 1 is used to coordinate with the support portion that is arranged on pilot hole the second lead-in chamfered 2 for example described below so that pedestal 3 is in external force
Under effect when rotation, contacted by the rotation between the first lead-in chamfered 1 and support portion, steam valve seat is by external force in pilot hole
Axial direction on axial thrust load.
In the technical scheme, due to the first lead-in chamfered 1 and installing component such as cooking utensils on steam valve seat 7
Support portion on lid 15 the second lead-in chamfered 2 for example described below can coordinate, in this way, user rotates steam valve seat 7
When, the first lead-in chamfered 1 will be rotated and be kept in contact relative to support portion, in the phase interworking of the first lead-in chamfered 1 and support portion
Under conjunction, for steam valve seat 7 by by the axial thrust load of rotation external force in the axial direction, which will drive steam valve seat
7 easily deviate from out of pilot hole, consequently facilitating user's dismounting is cleaned.
Preferably, in order to more steam valve seat 7 be made to be easy to deviate from out of pilot hole, the preferably edge of the first lead-in chamfered 1
Rotation direction extension, in this way, the first lead-in chamfered 1 can be made to extend spirally, in this way, while steam valve seat rotates,
First lead-in chamfered 1 will be easier to coordinate with support portion, so that steam valve seat 7 is easier to abjection without clamping stagnation.When
So, when the first lead-in chamfered 1 is shorter, the first lead-in chamfered 1 will be regarded as arcwall face.
In addition, in a kind of structure type, as indicated with 1, pedestal 3 is formed with for coordinating with the annular support surface of pilot hole
Mating surface 4, be formed with convex ribs 5 in mating surface 4, the higher end of convex ribs 5 is low to form the first lead-in chamfered 1.
Certainly, pedestal 3 can also form such first lead-in chamfered 1 by other structures, rotated as long as having
While so that rotation external force generates axial thrust load in the axial direction of pilot hole.
In addition, as shown in Figure 1, the first lead-in chamfered 1 is multiple, and in circumferential direction uniformly at intervals, equal to be formed
The rotation of weighing apparatus is deviate from.For example, interval is formed with three uniformly distributed convex ribs 5 in mating surface 4.
Second aspect, the present invention provide a kind of steam valve, as illustrated in fig. 1 and 2, which includes 6 He of steam valve cap
The arbitrary steam valve seat 7 in above-mentioned first aspect, wherein steam valve cap 6 and steam valve seat 7 are removably tightly connected simultaneously
It is steam inlet to be formed with one end therebetween, and the other end is the steam flow channel of steam (vapor) outlet 13.
In this way, as described above, when user rotates steam valve seat, the first lead-in chamfered 1 will be relative to support portion for example
Second lead-in chamfered 2 described below is rotated and is kept in contact, under the mutual cooperation of the first lead-in chamfered and support portion, steam
For valve seat by the axial thrust load by external force in the axial direction, which will drive steam valve easily to be taken off out of pilot hole
Go out, consequently facilitating user's dismounting is cleaned.
In addition, for the ease of user's rotary steam valve, avoid being formed for stretching into the lid surface of cooking utensils
Finger and the notch for rotating steam valve, and keep the integrality and aesthetics of lid surface, it is preferable that as shown in Figure 2, steam
Valve deck 6 includes lid 8, is provided with interconnecting piece 9 and the handle of grip part 10 11 on lid 8, wherein interconnecting piece 9 and lid 8
Connection.
In this way, the steam valve cap and steam valve seat (are formed with larger steam via, which leads directly to cooking cavity
Room) be assembled to form steam valve after, user can grasp the handle 11 and carry out the easily lid by steam valve relative to cooking utensils
Son rotation avoids the finger empty avoiding notch that the prior art is formed on lid, to be obviously improved the lid of cooking utensils to dismount
The aesthetics and integrality of son, this will be obviously improved the overall quality of cooking utensils.
Further, the outer surface of lid 8 includes clear area, and interconnecting piece 9 is connected to clear area.In this way, user without
The upper cover of cooking utensils need to be opened, only need to can check the indoor cooking status of cooking cavity by the clear area, to reduce culinary art
Heat losses caused by being repeatedly opened upper cover in the process accelerate cooking time.And only ability swing handle when food materials needed for addition
11 open steam valve to add food materials by pilot hole.
In the steam valve of invention, clear area can be formed on lid by diversified forms, for example, in a kind of form,
Opening is formed on lid, being covered in opening has transparency cover to form clear area, and interconnecting piece is connected on transparency cover, and transparency cover can
Think plastic, transparent lid either be glass transparent lid in addition, transparency cover can be by way of double-shot moulding or quadric injection mould
It is sealed in opening, alternatively, in the case of glass transparent lid, the edge of glass transparent lid can be fastened by multiple screws to be sealed
It covers in opening.
In addition, as shown in Figure 2, the edge of lid 8 is formed with steam (vapor) outlet 13, the junction of interconnecting piece 9 and lid 8
Positioned at the middle part of lid 8, grip part 10 extends along the outer surface of lid 8 with far from steam (vapor) outlet 13 so that interconnecting piece 9 is located at
To play barrier effect between grip part 10 and steam (vapor) outlet 13, in this way, under the barrier effect of interconnecting piece 9, user is just
It can be to avoid the steam scald being discharged from steam (vapor) outlet 13 while holding grip part 10 promptly.This will be obviously improved culinary art kitchen
The overall quality of tool.
Further, in actual cooking process, due to the indoor high-temperature steam of cooking cavity, especially boiling stage,
The surface temperature of steam valve cap can be made higher, such as 85 ° or so can be reached, therefore, at this stage in order to avoid user
It is burned when grasping handle, it is preferable that between the bottom surface 14 and the outer surface of lid 8 towards lid 8 of grip part 10
Away from more than or equal to 20mm.The spacing of 20mm or more has been over the diameter of finger, even if to pick and place steaming in cooking process
Steam valve, finger will not touch steam valve cap surface, avoid being scalded pain or scald.In addition, such spacing size meets
When user grasps the grip part, the finger of user is not in contact with clear area.User picks and places easily grasping handle
While steam valve, finger will not touch the surface of clear area, avoid being scalded pain or scald.This will be obviously improved culinary art kitchen
The overall quality of tool.
The third aspect, the present invention provide a kind of lid, as illustrated in Figures 5 and 6, it is formed on lid 15 for assembling steam
The circular pilot hole 16 of valve is provided with the second lead-in chamfered 2 extended on the axial direction of pilot hole 16 in pilot hole 16,
Wherein, the second lead-in chamfered 2 is used to coordinate with the guide portion on steam valve so that when steam valve rotates under external force, leads to
Cross the rotation contact between guide portion and the second lead-in chamfered 2, axis of the steam valve by external force on the axial direction of pilot hole
To component.
In this way, it is similar with above-mentioned, since the relative rotation of the second lead-in chamfered and guide portion coordinates, for example, steam
The second lead-in chamfered in the first lead-in chamfered and lid on valve seat can coordinate, in this way, when user rotates steam valve seat,
First lead-in chamfered and the second lead-in chamfered will be relatively rotated and be kept in contact, in the first lead-in chamfered and the second lead-in chamfered
Under mutual cooperation, the axial thrust load by external force in the axial direction, the axial thrust load will be driven steam valve seat by steam valve seat
Easily deviate from out of pilot hole, consequently facilitating user's dismounting is cleaned.
Further similar with the first guide surface 1, the second lead-in chamfered 2 extends spirally.In this way, turning in steam valve seat
While dynamic, the first lead-in chamfered 1 and the second lead-in chamfered 2 can form more good cooperation in rotation direction, so that
Steam valve seat 7 is easier to deviate from without clamping stagnation out of pilot hole.Certainly, when the second lead-in chamfered 2 is shorter, the second guiding is oblique
Face 2 will be regarded as arcwall face.
In addition, as shown in Figure 5, pilot hole 16 includes annular support surface 17 in order to assemble steam valve, annular brace
The guide recess 12 that depth gradually increases is formed on face 17, the groove bottom of guide recess 12 is formed as the second lead-in chamfered 2.This
Sample, as described above, the first lead-in chamfered 1 and the second lead-in chamfered 2 can form more good cooperation in rotation direction, to
So that steam valve seat 7 is easier to deviate from without clamping stagnation out of pilot hole.
In addition, passing in and out guide recess 12 when being rotated for the ease of convex ribs 5, it is preferable that as shown in FIG. 6, guide recess 12
The inlet locations of two sides be formed as outwardly extending curved portion.
In addition, the second lead-in chamfered 2 is multiple, and in circumferential direction uniformly at intervals, to provide equilibrium to steam valve
Rotation abjection.For example, interval is formed with three uniformly distributed guide recess 12 on annular support surface 17.
Fourth aspect, the present invention provide a kind of cooking utensils component, as shown in Figures 3 and 4, which includes
The arbitrary lid in the steam valve and the above-mentioned third aspect in above-mentioned second aspect, wherein the formation of lid 15
There are pilot hole 16, steam valve to be assemblied in pilot hole 16, for example, it is preferred to be assembled in pilot hole 16 by silica gel ring sealing,
And preferably mating surface 4 and annular support surface 17 form cooperation, wherein the first lead-in chamfered 1 is arranged on the pilot hole
Support portion such as the second lead-in chamfered 2 or support column or arc convex cooperation；And/or second lead-in chamfered 2 and the steam
Guide portion such as the first lead-in chamfered 1 on valve or the cooperation of support column or arc convex.
In this way, it is as described above, when user rotates steam valve seat, in the first lead-in chamfered 1 and support portion and/or second
Lead-in chamfered 2 is under the cooperation of guide portion, and especially under the action of lead-in chamfered, steam valve seat will be by external force in axial side
Upward axial thrust load, the axial thrust load will drive steam valve easily to be deviate from out of pilot hole, consequently facilitating user dismantles
It is cleaned.
Further, as described above, when mating surface 4 and annular support surface 17 form cooperation, convex ribs 5 pass in and out when rotating
Guide recess 12, support portion are the second lead-in chamfered 2, and guide portion is the first lead-in chamfered 1 so that the first lead-in chamfered 1 can
It is formed with the second lead-in chamfered 2 and stablizes cooperation, as shown in Figures 3 and 4, rotatory force F will be made to be decomposed into axial thrust load F2 and week
To component F1, and axial thrust load F2 will push steam valve to overcome the interference fit power of silica gel sealing ring and be easy to out of pilot hole 16
Abjection.
5th aspect, the present invention provide a kind of cooking utensils, such as electric cooker or electric pressure cooking saucepan, which includes tool
It further includes the arbitrary cooking utensils component in above-mentioned fourth aspect to have the ontology of cooking cavity, cooking utensils, wherein steam
The steam inlet of valve is communicated by pilot hole 16 with cooking cavity.
In this way, it is as described above, since steam valve can be dismantled easily, to promote user to the cooking utensils
Degree of recognition and good opinion.
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 realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, it 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 also be regarded as the disclosure of the present invention.
Claims (18)
1. a kind of steam valve seat, including circular pedestal (3), which is characterized in that the pedestal (3) is used for and installing component
Pilot hole cooperation position on be provided with the first lead-in chamfered (1) upwardly extended in steam valve seat height side, wherein
First lead-in chamfered (1) is used to coordinate with the support portion being arranged on the pilot hole so that the pedestal (3) is outside
When being rotated under force effect, contacted by rotation of first lead-in chamfered (1) between support portion, the steam valve seat by
Axial thrust load of the external force on the axial direction of the pilot hole.
2. steam valve seat according to claim 1, which is characterized in that first lead-in chamfered (1) extends spirally.
3. steam valve seat according to claim 1, which is characterized in that the pedestal (3) be formed with for the assembly
The mating surface (4) of the annular support surface cooperation in hole, is formed with convex ribs (5), one end of the convex ribs (5) on the mating surface (4)
High one end is low to form first lead-in chamfered (1).
4. the steam valve seat according to any one of claim 1-3, which is characterized in that first lead-in chamfered (1)
To be multiple, and in circumferential direction uniformly at intervals.
5. a kind of steam valve, which is characterized in that the steam valve includes steam valve cap (6) and according to arbitrary in claim 1-4
Steam valve seat (7) described in one, wherein the steam valve cap (6) and the steam valve seat (7) are removably tightly connected simultaneously
It is steam inlet to be formed with one end therebetween, and the other end is the steam flow channel of steam (vapor) outlet.
6. steam valve according to claim 5, which is characterized in that the steam valve cap includes lid (8), the lid
(8) handle (11) with interconnecting piece (9) and grip part (10) is provided on, wherein the interconnecting piece (9) and the lid
(8) it connects.
7. steam valve according to claim 6, which is characterized in that the outer surface of the lid (8) includes clear area, institute
It states interconnecting piece (9) and is connected to the clear area.
8. the steam valve described according to claim 6 or 7, which is characterized in that the edge of the lid (8) is formed with steam and goes out
The junction of mouth (13), the interconnecting piece (9) and the lid (8) is located at the middle part of the lid (8), the grip part (10)
Extend with far from the steam (vapor) outlet (13) along the outer surface of the lid (8) so that the interconnecting piece (9) is located at described grab
It holds between portion (10) and the steam (vapor) outlet (13).
9. steam valve according to claim 8, which is characterized in that the direction lid (8) of the grip part (10)
Spacing between bottom surface (14) and the outer surface of the lid (8) is more than or equal to 20mm.
10. a kind of lid, the circular pilot hole (16) for assembling steam valve is formed on the lid (15), feature exists
In, it is provided with the second lead-in chamfered (2) extended on the axial direction of the pilot hole (16) in the pilot hole (16),
In,
Second lead-in chamfered (2) is used to coordinate with the guide portion on steam valve so that the steam valve is under external force
It when rotation, is contacted by the rotation between the guide portion and second lead-in chamfered (2), the steam valve is by described outer
Axial thrust load of the power on the axial direction of the pilot hole.
11. lid according to claim 10, which is characterized in that second lead-in chamfered (2) extends spirally.
12. lid according to claim 10, which is characterized in that the pilot hole (16) includes annular support surface
(17), the guide recess (12) that depth gradually increases is formed on the annular support surface (17), the guide recess (12)
Groove bottom is formed as second lead-in chamfered (2).
13. lid according to claim 12, which is characterized in that the inlet portion of two sides of the guide recess (12)
Position is formed as outwardly extending curved portion.
14. according to the lid described in any one of claim 10-13, which is characterized in that second lead-in chamfered (2) is
It is multiple, and in circumferential direction uniformly at intervals.
15. a kind of cooking utensils component, which is characterized in that the cooking utensils component includes according to arbitrary in claim 5-9
Steam valve described in one and the lid according to any one of claim 10-14, wherein
The lid (15) is formed with pilot hole (16), and the steam valve is assemblied in the pilot hole (16), wherein
The support portion being arranged on first lead-in chamfered (1) and the pilot hole coordinates；And/or second lead-in chamfered
(2) coordinate with the guide portion on the steam valve.
16. cooking utensils component according to claim 15, which is characterized in that the support portion is the second lead-in chamfered
(2), the guide portion is the first lead-in chamfered (1) so that first lead-in chamfered (1) can be with second lead-in chamfered
(2) coordinate.
17. a kind of cooking utensils include the ontology with cooking cavity, which is characterized in that the cooking utensils further include basis
Cooking utensils component described in claim 15 or 16, wherein the steam inlet of the steam valve by pilot hole (16) with cook
Chamber of preparing food communicates.
18. cooking utensils according to claim 17, which is characterized in that the cooking utensils are electric cooker or Voltage force
Pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710083889.8A CN108433558B (en) | 2017-02-16 | 2017-02-16 | Steam valve seat, steam valve, cover and cooking utensil and assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| EP0651962A1 (en) * | 1993-10-01 | 1995-05-10 | Plasticos De Galicia, S.A. | Improved lid for a controlled pressure cooker |
| CN102644759A (en) * | 2012-04-28 | 2012-08-22 | 李开菊 | Valve core and pressure vessel exhaust device adopting same |
| CN203647140U (en) * | 2013-11-08 | 2014-06-18 | 美的集团股份有限公司 | Steam valve, electric cooker lid and electric cooker |
| CN203828652U (en) * | 2014-04-15 | 2014-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Steamer, steam valve and cover for steamer |
| CN204318411U (en) * | 2014-12-19 | 2015-05-13 | 佛山市顺德区美的电热电器制造有限公司 | For electric cooker cover assembly and there is its electric cooker |
| CN204889692U (en) * | 2015-08-17 | 2015-12-23 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve structure and electric rice cooker |
| JP5962783B2 (en) * | 2015-01-13 | 2016-08-03 | タイガー魔法瓶株式会社 | Electric water heater |
| CN207101147U (en) * | 2017-02-16 | 2018-03-16 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve seat, steam valve, lid and cooking utensils and its component |
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2017
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0008838A2 (en) * | 1978-09-13 | 1980-03-19 | Deutsche ITT Industries GmbH | Cooking apparatus with a lid |
| EP0651962A1 (en) * | 1993-10-01 | 1995-05-10 | Plasticos De Galicia, S.A. | Improved lid for a controlled pressure cooker |
| CN102644759A (en) * | 2012-04-28 | 2012-08-22 | 李开菊 | Valve core and pressure vessel exhaust device adopting same |
| CN203647140U (en) * | 2013-11-08 | 2014-06-18 | 美的集团股份有限公司 | Steam valve, electric cooker lid and electric cooker |
| CN203828652U (en) * | 2014-04-15 | 2014-09-17 | 佛山市顺德区美的电热电器制造有限公司 | Steamer, steam valve and cover for steamer |
| CN204318411U (en) * | 2014-12-19 | 2015-05-13 | 佛山市顺德区美的电热电器制造有限公司 | For electric cooker cover assembly and there is its electric cooker |
| JP5962783B2 (en) * | 2015-01-13 | 2016-08-03 | タイガー魔法瓶株式会社 | Electric water heater |
| CN204889692U (en) * | 2015-08-17 | 2015-12-23 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve structure and electric rice cooker |
| CN207101147U (en) * | 2017-02-16 | 2018-03-16 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve seat, steam valve, lid and cooking utensils and its component |
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| CN108433558B (en) | 2020-12-08 |
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