CN208864092U - A kind of electric cooker exhaust valve - Google Patents
A kind of electric cooker exhaust valve Download PDFInfo
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- CN208864092U CN208864092U CN201721738453.XU CN201721738453U CN208864092U CN 208864092 U CN208864092 U CN 208864092U CN 201721738453 U CN201721738453 U CN 201721738453U CN 208864092 U CN208864092 U CN 208864092U
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- valve body
- valve
- inlet chamber
- electric cooker
- air inlet
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- 230000004888 barrier function Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 8
- 235000009566 rice Nutrition 0.000 abstract description 8
- 238000010411 cooking Methods 0.000 abstract description 7
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 7
- 239000006260 foam Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model discloses a kind of electric cooker exhaust valves, including the first valve body, the second valve body and valve deck, valve bonnet seal to be set in the tip exterior of the first valve body；The top end face of the inner wall of valve deck and the first valve body surrounds outlet chamber jointly；Valve deck is equipped with the gas outlet being connected to outlet chamber；The inside of first valve body is equipped with inlet chamber, and inlet chamber extends along the short transverse of the first valve body；The bottom end of first valve body is equipped with air inlet, and air inlet is connected to inlet chamber；Air inlet is equipped with multiple barrier ribs；Second valve body is connected in inlet chamber and can move along the short transverse of inlet chamber；The top of second valve body is equipped with closure part；Closure part is used to be plugged in the top of inlet chamber when the second valve body is moved close to inlet chamber.Meter Shui is blocked in the electric cooker exhaust valve of the utility model, realization, only steam is allowed to be discharged, to solve the bad phenomenon that rice water overflows when cooking.
Description
Technical field
The utility model relates to a kind of exhaust valve technical field more particularly to a kind of electric cooker exhaust valves.
Background technique
It is perhaps cooking or the process of Baoshang on the household electrical appliance such as pressure cooker currently, exhaust valve is mainly used for electric cooker
In, for the steam or steam that generate inside cookware to be discharged, carry out pressure release.But existing exhaust valve or straight-line,
It is that side row will appear the meter Shui Hui of boiling without minute-pressure, when cooking and overflow from exhaust steam valve, it is bad existing bubbling etc. occurs
As meter Shui Hui overflows on pot cover and desktop.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is that a kind of electric cooker exhaust valve, rice
Water blocks, and only steam is allowed to be discharged, thus the bad phenomenon that rice water overflows when avoiding cooking.
The purpose of this utility model adopts the following technical scheme that realization:
A kind of electric cooker exhaust valve, including the first valve body, the second valve body and valve deck, the valve bonnet seal are set in
The tip exterior of one valve body；The top end face of the inner wall of valve deck and the first valve body surrounds outlet chamber jointly；Valve deck is equipped with and outlet
The gas outlet of chamber connection；The inside of first valve body is equipped with inlet chamber, and inlet chamber extends along the short transverse of the first valve body；First valve
The bottom end of body is equipped with air inlet, and the air inlet is connected to inlet chamber；Air inlet is equipped with multiple barrier ribs；Second valve body is worn
It is connected in inlet chamber and can be moved along the short transverse of inlet chamber；The top of second valve body is equipped with closure part；It uses the closure part
In the top for being plugged in inlet chamber when the second valve body is moved close to inlet chamber.
Further, second valve body includes valve seat and plugging sheet, and valve seat is movable to be connected in inlet chamber；Valve seat
Inside is formed as first row air cavity；The top of valve seat is equipped with perforation；The bottom end of plugging sheet is equipped with and is arranged in wearing in the perforation
Socket part；The bottom end for wearing socket part extends outwardly and forms abutting part；Abutting part is for being connected to valve base inner wall so that plugging sheet and valve
Seat is affixed；The outer peripheral edge of the plugging sheet extends outwardly and forms the closure part.
Further, it is spaced between the outer wall of the valve seat and the inner wall of inlet chamber and forms second row air cavity, outside valve body
Wall is equipped with venthole；One end of venthole is connected to first row air cavity；The other end of venthole is connected to second row air cavity.
Further, the bottom end of first valve body is equipped with sealing element；The sealing element can be towards close to or far from the
One valve body；The sealing element is used to seal the inlet chamber when towards close to the first valve body.
Further, the bottom end of first valve body is equipped with connecting hole；The sealing element is equipped with connecting column；The connection
Column is mobilizable to be connected in the connecting hole.
Further, the top of connecting column is equipped with barb；The barb is used for across the connecting hole and abuts to described the
The inner wall of one valve body.
Further, the multiple barrier rib includes multiple transverse barriers items and multiple longitudinal barrier ribs；Transverse barriers
Item extends along the length direction of air inlet；Longitudinal barrier rib extends along the width direction of air inlet；Multiple transverse barriers items along into
The width direction of port is intervally arranged；Multiple longitudinal direction barrier ribs are intervally arranged along the length direction of air inlet；Transverse barriers item and
Longitudinal barrier rib intersects vertically.
Further, the air inlet is set to the side of the first valve body.
Compared with prior art, the utility model has the beneficial effects that: its meter of water vapour can enter inlet chamber from air inlet
Interior, when the rice water vapour with steam bubble enters air inlet, multiple barrier ribs of air inlet can break net steam bubble, a large amount of
Vapour foam is kept off outside air inlet, i.e., band water vapour can enter in inlet chamber, that is, realize and block meter Shui, only steam is allowed to be discharged, from
And solves the bad phenomenon that rice water overflows when cooking.
Detailed description of the invention
Fig. 1 is the decomposition texture schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model.
In figure: 10, the first valve body；11, inlet chamber；12, air inlet；13, barrier rib；20, the second valve body；21, valve seat；
22, plugging sheet；23, venthole；24, socket part is worn；25, abutting part；26, first row air cavity；30, valve deck；40, sealing element；41, even
Connect column；42, barb；50, outlet chamber；60, second row air cavity.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
A kind of electric cooker exhaust valve as shown in Figure 1 and Figure 2, including the first valve body 10, the second valve body 20 and valve
30 sealing shroud of valve deck is loaded on the tip exterior of the first valve body 10 by lid 30, in this way, the inner wall of valve deck 30 and the first valve body 10
Top end face can surround outlet chamber 50 jointly, and gas outlet is equipped on valve deck 30, be connected to gas outlet with outlet chamber 50.
In addition, being equipped with inlet chamber 11, short transverse of the inlet chamber 11 along the first valve body 10 in the inside of the first valve body 10
Extend, the bottom end of above-mentioned first valve body 10 is equipped with air inlet 12, and air inlet 12 is connected to inlet chamber 11.Specifically in air inlet
12 are equipped with multiple barrier ribs 13.Second valve body 20 is connected in inlet chamber 11, and can be moved along the short transverse of inlet chamber 11；
And second the top of valve body 20 be equipped with closure part, when the second valve body 20 is moved close to inlet chamber 11, closure part is for being plugged in
The top of inlet chamber 11.
When on the basis of the said structure, using the electric cooker exhaust valve of the utility model, when cooking, a meter water vapour can
Enter in inlet chamber 11 from air inlet 12, when the rice water vapour with steam bubble enters air inlet 12, multiple resistances of air inlet 12
Blend stop 13 can break net steam bubble, and a large amount of vapour foam gear outside air inlet 12, i.e., band water vapour can enter in inlet chamber 11,
It realizes and blocks meter Shui, only steam is allowed to be discharged, to solve the bad phenomenon that rice water overflows when cooking.And in inlet chamber
11 when just having started air inlet, and the closure part of the second valve body 20 is blocked on the top of inlet chamber 11, thus in 11 air inlet of inlet chamber
When, the air pressure in inlet chamber 11 can be gradually increased, and can so play the role of finely tuning pressure in electric cooker, and acceleration is cooked speed
Degree.Hereafter, when the pressure in inlet chamber 11 is sufficiently large, the second valve body 20 can be lifted off inlet chamber 11, closure part by air pressure
It is opened in inlet chamber 11, the gas in inlet chamber 11 can enter outlet chamber 50, it is discharged through gas outlet, thus the second valve body 20 can
Play the role of pressure release, electric cooker is made to work under pressure.
Further, the second above-mentioned valve body 20 includes valve seat 21 and plugging sheet 22, makes valve seat 21 is movable to be connected to
In inlet chamber 11, be formed as first row air cavity 26 inside valve seat 21；The top of valve seat 21 is equipped with perforation.In addition, plugging sheet 22
Bottom end be equipped with wear socket part 24, this is worn socket part 24 and can be arranged in perforation；The bottom end for wearing socket part 24 extends outwardly and forms abutting
Portion 25, the abutting part 25 is for being connected to 21 inner wall of valve seat, so that plugging sheet 22 and valve seat 21 are affixed.The outer peripheral edge of plugging sheet 22
Extend outwardly and forms closure part.In this structure basis, the gas in inlet chamber 11 can enter the first row in valve seat 21
Air cavity 26 can further break steam bubble with the increase of air pressure.In addition, the air pressure increased can be directly out of valve seat 21
Valve seat 21 is lifted off the top of inlet chamber 11 by portion, and pressure release is much sooner.
Further, it can be spaced to form second row air cavity 60 between the outer wall of above-mentioned valve seat 21 and the inner wall of inlet chamber 11,
It is equipped with venthole 23 in the outer wall of valve body, one end of the venthole 23 is connected to first row air cavity 26；The other end of venthole 23
It is connected to second row air cavity 60.In this way, the gas in inlet chamber 11 can import second exhaust through first row air cavity 26, venthole 23
Chamber 60, the air pressure increase in second row air cavity 60 can be lifted off inlet chamber 11 from edge by closure part, be more uniformly stressed stabilization.
Further, can also be equipped with sealing element 40 in the bottom end of the first valve body 10, the sealing element 40 can towards close or
It is moved far from the first valve body 10, sealing element 40 is when towards close to the movement of the first valve body 10, for sealing inlet chamber 11.Normal
In the case of, sealing element 40 is enclosed in inlet chamber 11 under the press of steam at home, and air pressure reaches one in inlet chamber 11
When determining degree, sealing element 40 can fall pressure release.
More particularly, it for the ease of the connection of sealing element 40 and the first valve body 10, can be set in the bottom end of the first valve body 10
There is connecting hole, corresponding sealing element 40 is equipped with connecting column 41；Connecting column 41 is mobilizable to be connected in connecting hole, guidance sealing
The up and down motion of part 40.
Further, also it can be equipped with barb 42 on the top of connecting column 41, which may pass through connecting hole and abut extremely
The inner wall of first valve body 10 prevents connecting column 41 and connecting hole to be detached from.
Further, in this embodiment multiple barrier ribs 13 may include multiple transverse barriers items 13 and multiple longitudinal resistances
Blend stop 13, specific transverse barriers item 13 extend along the length direction of air inlet 12；Width of longitudinal barrier rib 13 along air inlet 12
Direction extends；Multiple transverse barriers items 13 are intervally arranged along the width direction of air inlet 12；Multiple longitudinal direction barrier ribs 13 are along air inlet
The length direction of mouth 12 is intervally arranged；Transverse barriers item 13 and longitudinal barrier rib 13 intersect vertically.In this way, multiple transverse barriers items
13 and multiple longitudinal barrier ribs 13 can intersect be crossed to form it is latticed, it is netted can steam bubble break, it is more preferable to break effect.Certainly,
The also tiltable intersection distribution of barrier rib 13.
Further, the side that air inlet 12 is set to the first valve body 10 can only be from side when such rice water vapour is gone straight up to
Enter inlet chamber 11 in air inlet 12, avoids meter water in line.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (8)
1. a kind of electric cooker exhaust valve, it is characterised in that: including the first valve body, the second valve body and valve deck, the valve deck is close
Big envelope is loaded on the tip exterior of the first valve body；The top end face of the inner wall of valve deck and the first valve body surrounds outlet chamber jointly；On valve deck
Equipped with the gas outlet being connected to outlet chamber；The inside of first valve body is equipped with inlet chamber, short transverse of the inlet chamber along the first valve body
Extend；The bottom end of first valve body is equipped with air inlet, and the air inlet is connected to inlet chamber；Air inlet is equipped with multiple barrier ribs；Institute
The second valve body is stated to be connected in inlet chamber and can move along the short transverse of inlet chamber；The top of second valve body is equipped with closure part；
The closure part is used to be plugged in the top of inlet chamber when the second valve body is moved close to inlet chamber.
2. electric cooker exhaust valve as described in claim 1, it is characterised in that: second valve body includes valve seat and closure
Piece, valve seat is movable to be connected in inlet chamber；Be formed as first row air cavity inside valve seat；The top of valve seat is equipped with perforation；It blocks
The bottom end of piece, which is equipped with to be arranged in the perforation, wears socket part；The bottom end for wearing socket part extends outwardly and forms abutting part；Abutting part
For being connected to valve base inner wall so that plugging sheet is affixed with valve seat；The outer peripheral edge of the plugging sheet extends outwardly and forms the envelope
Stifled portion.
3. electric cooker exhaust valve as claimed in claim 2, it is characterised in that: the outer wall of the valve seat and the inner wall of inlet chamber
Between interval form second row air cavity, the outer wall of valve body is equipped with venthole；One end of venthole is connected to first row air cavity；Ventilation
The other end in hole is connected to second row air cavity.
4. electric cooker exhaust valve as described in claim 1, it is characterised in that: the bottom end of first valve body is equipped with sealing
Part；The sealing element can be towards close or separate first valve body；The sealing element is used for towards close to the first valve body
The inlet chamber is sealed when movement.
5. electric cooker exhaust valve as claimed in claim 4, it is characterised in that: the bottom end of first valve body is equipped with connection
Hole；The sealing element is equipped with connecting column；The connecting column is mobilizable to be connected in the connecting hole.
6. electric cooker exhaust valve as claimed in claim 5, it is characterised in that: the top of connecting column is equipped with barb；The barb
For passing through the connecting hole and abutting to the inner wall of first valve body.
7. electric cooker exhaust valve as claimed in any one of claims 1 to 6, it is characterised in that: the multiple barrier rib includes more
A transverse barriers item and multiple longitudinal barrier ribs；Transverse barriers item extends along the length direction of air inlet；Longitudinal barrier rib edge
The width direction of air inlet extends；Multiple transverse barriers items are intervally arranged along the width direction of air inlet；Multiple longitudinal direction barrier ribs
Length direction along air inlet is intervally arranged；Transverse barriers item and longitudinal barrier rib intersect vertically.
8. electric cooker exhaust valve as claimed in any one of claims 1 to 6, it is characterised in that: the air inlet is set to the first valve
The side of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738453.XU CN208864092U (en) | 2017-12-11 | 2017-12-11 | A kind of electric cooker exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738453.XU CN208864092U (en) | 2017-12-11 | 2017-12-11 | A kind of electric cooker exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208864092U true CN208864092U (en) | 2019-05-17 |
Family
ID=66460661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738453.XU Active CN208864092U (en) | 2017-12-11 | 2017-12-11 | A kind of electric cooker exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208864092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021128907A1 (en) * | 2019-12-25 | 2021-07-01 | 珠海格力电器股份有限公司 | Steam valve structure and device having same |
-
2017
- 2017-12-11 CN CN201721738453.XU patent/CN208864092U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021128907A1 (en) * | 2019-12-25 | 2021-07-01 | 珠海格力电器股份有限公司 | Steam valve structure and device having same |
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| GR01 | Patent grant |