CN104433820B - Steam valve and electric appliance comprising same - Google Patents
Steam valve and electric appliance comprising same Download PDFInfo
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- CN104433820B CN104433820B CN201310442554.2A CN201310442554A CN104433820B CN 104433820 B CN104433820 B CN 104433820B CN 201310442554 A CN201310442554 A CN 201310442554A CN 104433820 B CN104433820 B CN 104433820B
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- steam valve
- coaming plate
- gathering sill
- guide protrusions
- plate
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- 238000007789 sealing Methods 0.000 claims description 27
- 230000005489 elastic deformation Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 208000032822 Ring chromosome 11 syndrome Diseases 0.000 description 16
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
The invention discloses a steam valve which comprises a steam valve base and a steam valve upper cover arranged on the upper part of the steam valve base, wherein a steam outlet table is arranged on the lower part of the steam valve base, a first steam outlet hole is formed in the steam outlet table, a rotating handle is arranged on the outer side wall of the steam valve base, and the rotating handle extends along the direction back to the steam outlet table. By the arrangement, the height of the steam valve can be reduced on the basis of ensuring the normal disassembly and assembly of the steam valve, and the production cost is saved. The invention also discloses an electric appliance comprising the steam valve.
Description
Technical field
The present invention relates to appliance field, more particularly to a kind of steam valve and the electrical equipment including the steam valve.
Background technology
Electrical equipment arranges steam valve and is mainly used in adjusting electrical equipment inside operating pressure and discharge steam, such as, electric cooker steam
Can be provided for discharging the steam valve of steam on the cover of valve.Steam valve of the prior art, including steam valve base and assembling
In the steam valve upper cover on the top of steam valve base, the bottom of steam valve base body is provided with out vapour platform, and during installation, user will steam
Steam valve base body is typically provided with anti-skidding rib in the periphery of steam valve base body as grip part for the ease of operation, uses
After family grips steam valve base body, the installing hole on vapour platform alignment electric cooker cover will be gone out, then rotary steam valve base
Body, will go out vapour platform and screw in installation in the hole, in this way, completing the installation of steam valve.
However, being limited to the mounting means of steam valve in prior art, steam valve base needs to protrude from the face of electric cooker
Lid certain altitude, to have enough spaces to grip steam valve base body for user carry out spinning movement, therefore, prior art
In, steam valve is highly larger, and production cost is higher.
Therefore, how on the basis of ensureing that steam valve is normally dismounted, reduce the height of steam valve, become art technology
Personnel's important technological problems to be solved.
Content of the invention
The invention provides a kind of steam valve, on the basis of which can be normally dismounted steam valve is ensured, reduces steam valve
Height, save production cost.Present invention also offers a kind of electrical equipment including above-mentioned steam valve.
A kind of steam valve that the present invention is provided, including the steaming on steam valve base and the top for being installed on the steam valve base
Vapour valve upper cover, the bottom of the steam valve base are provided with out vapour platform, described go out vapour platform be provided with the first vapor opening, the steam valve bottom
The lateral wall of seat is provided with rotating handles, and the rotating handles along back on described go out vapour platform direction extend.
Preferably, the lateral wall of the steam valve base is provided with rotating handles described at least two.
Preferably, vertically the rotating handles is covered by the steam valve upper cover.
Preferably, the steam valve base includes base plate and is arranged at the first circular coaming plate of the base plate, the rotation
Handle hand is arranged at the lateral wall of the described first circular coaming plate, described go out vapour platform be arranged at the base plate；On the steam valve
Lid, including cover plate and the second circular coaming plate for being arranged at the cover plate, the described first circular coaming plate and second annulus
Shape coaming plate rotationally overlaps, and is provided with axially position between the described first circular coaming plate and the second circular coaming plate
Structure and circumferential positioning structure, the cover plate are provided with the second vapor opening.
Preferably, the axial positioning structure includes to be arranged at the circumferential gathering sill of the described first circular coaming plate and sets
The guide protrusions of the described second circular coaming plate are placed in, the circumference gathering sill is provided with the opening entered for the guide protrusions.
Preferably, the axial positioning structure includes to be arranged at the circumferential gathering sill of the described second circular coaming plate and sets
The guide protrusions of the described first circular coaming plate are placed in, the circumference gathering sill is provided with the opening entered for the guide protrusions.
Preferably, the circumference gathering sill includes multistage and circumferentially distributed, the guide protrusions for multiple and with described
Circumferential gathering sill is corresponded.
Preferably, the steam valve upper cover and the steam valve base are provided with for pointing out the guide protrusions with the week
Alignment to the register of gathering sill is indicated, and for pointing out the rotation of user direction of rotation to indicate.
Preferably, the circumferential positioning structure include to be arranged at the described first circular coaming plate and axially extend spacing
Muscle and the spacing preiection of the described second circular coaming plate is arranged at, and can produce between the spacing preiection and the limit rib
The spacing preiection is made to slip over the elastic deformation of the limit rib, the guide protrusions are offseted along the end of the circumference gathering sill
When, the spacing preiection is offseted with the limit rib to prevent the guide protrusions from sliding along the circumference gathering sill.
Preferably, the circumferential positioning structure include to be arranged at the described second circular coaming plate and axially extend spacing
Muscle and the spacing preiection of the described first circular coaming plate is arranged at, and can produce between the spacing preiection and the limit rib
The spacing preiection is made to slip over the elastic deformation of the limit rib, the guide protrusions are offseted along the end of the circumference gathering sill
When, the spacing preiection is offseted with the limit rib to prevent the guide protrusions from sliding along the circumference gathering sill.
Present invention also offers a kind of electrical equipment, including the steam valve described in as above any one.
Preferably, described go out vapour platform and the electrical equipment for install described go out vapour platform through hole between be provided with hollow bulb
Sealing ring, described go out vapour platform lateral wall be provided with ledge arrangement, described go out vapour platform be connected in by the ledge arrangement described
The hollow bulb of sealing ring.
Preferably, the electrical equipment is used for installing the through hole of the sealing ring and is provided with card adapter plate, and the sealing ring is provided with clamping
Groove, the card adapter plate are snapped in the buckling groove, and the buckling groove includes that the lower surface with the card adapter plate fits
The top surface that bottom surface and the upper surface with the card adapter plate are fitted.
The steam valve that the present invention is provided, steam valve bottom that the present invention provide different from steam valve structure of the prior art
The lateral wall of seat is provided with rotating handles, and rotating handles is along extending back on the direction for going out vapour platform, i.e., rotating handles is folded in setting
Put the side of steam valve upper cover.It is arranged such, the steam valve that the present invention is provided, it is not necessary to using steam valve base body as gripping
Portion, and pass through to arrange rotating handles, will go out vapour platform by rotating handles is installed on electrical equipment body, and as rotating handles is carried on the back
To in go out vapour platform direction extend, therefore the present invention provide steam valve base height less, reduce production cost.
Present invention also offers a kind of electrical equipment, including the steam valve described in as above any one.It is arranged such, the present invention is provided
Electrical equipment, its steam valve is highly relatively low, and material therefor is less, and production cost is relatively low.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for technology description is had to be briefly described.
Fig. 1 is that overall generalized section installed by steam valve in the specific embodiment of the invention；
Fig. 2 is that configuration schematic diagram installed by steam valve in the specific embodiment of the invention；
Fig. 3 is steam valve superstructure schematic diagram in the specific embodiment of the invention；
Fig. 4 is steam valve base perspective view in the specific embodiment of the invention；
Fig. 5 is steam valve base plane structural representation in the specific embodiment of the invention；
Fig. 6 is electric equipment products cover cross-sectional schematic in the specific embodiment of the invention；
Fig. 7 is sealing ring cross-sectional schematic in the specific embodiment of the invention；
In Fig. 1-Fig. 7：
Sealing ring -11, steam valve base -12, steam valve upper cover -13, base plate -14, the first circular coaming plate -15, go out vapour
Platform -16, cover plate -17, the second circular coaming plate -18, circumferential gathering sill -19, guide protrusions -20, alignment indicate -21, rotation mark
Show -22, limit rib -23, spacing preiection -24, ledge arrangement -25, card adapter plate -26, buckling groove -27, bottom surface -28, top surface -29,
Rotating handles -30.
Specific embodiment
This specific embodiment provides a kind of steam valve, on the basis of which can be normally dismounted steam valve is ensured, drop
The height of low steam valve, saves production cost.This specific embodiment additionally provides a kind of electrical equipment including above-mentioned steam valve.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The steam valve that this specific embodiment is provided can be used for electric cooker, humidifier etc. needs the electrical equipment for arranging steam valve to produce
On product.Refer to Fig. 1-Fig. 7, the steam valve that this specific embodiment is provided, including steam valve base 12 and it is installed on steam valve
The steam valve upper cover 13 on the top of base 12, the bottom of steam valve base 12 are provided with out vapour platform 16, go out vapour platform and be provided with first to go out vapour
Hole.
It should be noted that the bottom of above-mentioned steam valve base 12 refers to, after steam valve is attached on electrical equipment body, steam
Steam valve base 12 is bottom near the side of electrical equipment body, and the side relative with bottom is the top of steam valve base 12.Go out vapour
Platform 16 is provided with the first vapor opening, and the intrinsic steam of electrical equipment is derived by the first vapor opening for going out vapour platform.
Different from steam valve structure of the prior art, the lateral wall of the steam valve base 12 that this specific embodiment is provided
Rotating handles 30 is provided with, and rotating handles 30 is along back on the direction extension for going out vapour platform 16.
It is arranged such, the steam valve that this specific embodiment is provided, it is not necessary to using the body of steam valve base 12 as holding
Portion is held, and passes through rotating handles 30 is arranged, will go out vapour platform by rotating handles 30 is installed on electrical equipment body, and due to rotation
Handle 30 along back on go out vapour platform 16 direction extend, therefore this specific embodiment provide steam valve base 12 height relatively
Little, reduce production cost.
Used as preferred and citing, the lateral wall of steam valve base is provided with least two rotating handleses 30.Such as, can steam
The lateral wall of steam valve base arranges two rotating handleses 30, and two rotating handleses 30 can be distributed in 180 °, be arranged such, and led to
Crossing two rotating handleses 30 carries out disassembling operations, with preferable operability.
Preferably, vertically rotating handles 30 is covered by steam valve upper cover 13.It should be noted that along vertically side
Covered by steam valve upper cover 13 to rotating handles 30, refer to along perpendicular to the upper surface direction of steam valve upper cover, rotating handles
30 are covered by steam valve upper cover 13.It is arranged such, rotating handles 30 is blocked in steam valve upper cover 13, not only reduces steaming
The overall volume of steam valve, and the aesthetic property for being conducive to steam valve overall.
In order to the sealing between steam valve and electrical equipment body is improved, prevent steam from being leaked by the two junction, steam
Sealing ring 11 can be provided between steam valve base 12 and the steam (vapor) outlet of electric equipment products, and sealing ring 11 is installed on the steam of electric equipment products
In outlet, and the periphery of sealing ring 11 keeps sealing with steam (vapor) outlet, and sealing ring 11 is provided with hollow bulb.
In the preferred version of this specific embodiment, steam valve base 12 can include base plate 14 and be arranged at base plate 14
First circular coaming plate 15, goes out vapour platform 16 and is arranged on base plate 14, and the first vapor opening will go out vapour platform 16 and base plate 14 while running through；
Steam valve upper cover 13 includes cover plate 17 and is arranged at the second circular coaming plate 18 of cover plate 17, the first circular coaming plate
15 and second circular coaming plate 18 rotationally overlap, and set between the first circular coaming plate 15 and the second circular coaming plate 18
There are axial positioning structure and circumferential positioning structure, cover plate 17 is provided with the second vapor opening.
When steam valve is attached in electric equipment products, first sealing ring 11 is attached in electric equipment products.Then by steam
Second circular coaming plate 18 of the circular coaming plate 15 of the first of valve base 12 and steam valve upper cover 13 is socketed, and ties in axially position
Steam valve base 12 and steam valve upper cover 13 are linked together under the positioning action of structure and circumferential positioning structure, axially position is tied
Structure can prevent steam valve base 12 and steam valve upper cover 13 to be separated vertically, and circumferential positioning structure can prevent steam valve base 12
Relatively rotate with steam valve upper cover 13.After steam valve base 12 and steam valve upper cover 13 are connected to together, by rotation
Steam valve base 12 is directly mounted to handle 30 hollow bulb of sealing ring 11.Steam can be given vent to anger by go out vapour platform 16 first
Second vapor opening of hole and cover plate 17 is discharged.When steam valve is dismantled, only rotating handles 30 need to be operated, by steam valve module
（The steam valve base 12 for linking together and steam valve upper cover 13）By screwing out in sealing ring 11, then by steam valve base
12 and steam valve upper cover 13 take apart.It is arranged such, as steam valve base 12 and steam valve upper cover 13 are with lap,
And pass through to arrange axial positioning structure and circumferential positioning structure in lap, can be in the base for reducing steam valve volume further
On plinth so that the dismounting of steam valve base and steam valve upper cover has preferable operability.
Used as preferred and citing, the axial positioning structure that this specific embodiment is provided can be as described below：
Axial positioning structure includes to be arranged at the circumferential gathering sill 19 of the first circular coaming plate 15 and is arranged at the second circle
The guide protrusions 20 of ring-type coaming plate 18, circumferential gathering sill 19 are provided with the opening entered for guide protrusions 20.
It is arranged such, the second circular coaming plate 18 is placed on the periphery of the first circular coaming plate 15, before being inserted in, makes guiding
Projection 20 is aligned with the opening of circumferential gathering sill 19, and when being inserted in, guide protrusions 20 are entered in circumferential gathering sill 19, is then rotated and is steamed
Steam valve base 12 or steam valve upper cover 13, guide protrusions 20 along the circumferential direction can be slided in circumferential gathering sill 19, in circumference
Under the effect of contraction of the two side of gathering sill 19, guide protrusions 20 will not depart from circumferential gathering sill 19 vertically, and then achieve
Second circular coaming plate 18 and the axially position of the first circular coaming plate 15.When needing steam valve base 12 and steam valve upper cover
13 when taking apart, needs reverse operation, that is, rotates backward steam valve base 12 or steam valve upper cover 13, makes guide protrusions 20 along week
Slide to gathering sill 19, until guide protrusions 20 are aligned with the opening of circumferential gathering sill 19, then make steam valve base 12 and steam
Vapour valve upper cover 13 is separated.
Furthermore, it is necessary to illustrate, the axial positioning structure that this specific embodiment is provided, its circumferential gathering sill can be arranged
In the second circular coaming plate, guide protrusions are arranged on the first circular coaming plate.Certainly, the first circular coaming plate can also be placed on the
The periphery of two circular coaming plates, as long as on the side wall for making the two corresponding, one of setting circumference gathering sill, another setting
Guide protrusions, guide protrusions can be entered and circumferentially gathering sill slides.
Preferably, the stability for connecting for steam valve base 12 and steam valve upper cover 13 in the axial direction, above-mentioned circumference
Gathering sill 19 can be multistage, and be distributed uniformly and circumferentially, and such as, can be specially three sections, and guide protrusions 20 are also accordingly
Three are arranged, in the presence of three guide protrusions 20 and three circumferential gathering sills 19 coordinate one by one, steam can be effectively improved
Valve base 12 and the connection reliability of steam valve upper cover 13.
Rotary steam valve base 12, can be provided with rotating handles 30 on steam valve base 12, be arranged such for convenience, use
Family can pass through the easily rotary steam valve base 12 of rotating handles 30, and then improve steam valve base 12 and steam valve upper cover 13
Operability during dismounting.
Additionally, user judges when steam valve base 12 and steam valve upper cover 13 is assembled guide protrusions 20 whether for convenience
The register with circumferential gathering sill 19, and can when taking or installing steam valve base 12 and steam valve upper cover 13 apart
Clearly facilitate and judge the whichaway rotary steam valve base 12 or steam valve upper cover 13, in steam valve upper cover 13 and steam
The sign 21, Yi Jiyong of aliging that can be provided with valve base 12 for pointing out guide protrusions 20 and the register of circumferential gathering sill 19
22 are indicated in the rotation of prompting user direction of rotation.
As shown in Figure 3 and Figure 5, it can be three be arranged on steam valve upper cover 13 and steam valve base 12 that alignment indicates 21
Footmark shows that, after the triangle for being arranged on steam valve upper cover 13 is indicated and alignd with the triangle sign on steam valve base 12, explanation is led
Align to raised 20 with the opening of circumferential gathering sill 19, at this moment the first ring-type coaming plate and the second ring-type coaming plate mutually can cover
It is connected together.When needing steam valve base 12 and steam valve upper cover 13 are installed together or are taken apart, can be according to steam valve bottom
Rotation on seat 12 indicates 22 rotations for carrying out respective direction.
Used as preferred and citing, circumferential positioning structure includes the limit for being arranged at the first circular coaming plate 15 and axially extending
Position muscle 23 and the spacing preiection 24 of the second circular coaming plate 18 is arranged at, and can produce between spacing preiection 24 and limit rib 23
Spacing preiection 24 is made to slip over the elastic deformation of limit rib 23, when the end of the circumferentially gathering sill 19 of guide protrusions 20 offsets, spacing
Raised 24 are offseted with limit rib 23 to prevent guide protrusions 20, and circumferentially gathering sill 19 slides.
It should be noted that when steam valve base 12 or steam valve upper cover 13 is rotated, making guide protrusions 20 circumferentially be oriented to
During 19 slid inward of groove, before guide protrusions 20 slide into 19 end of circumferential gathering sill, i.e., relative with openend one end it
Before, spacing preiection 24 is contacted with limit rib 23, when force makes steam valve base 12 or steam valve upper cover 13 is rotated further, limit
Position raised 24 produces elastic deformation with limit rib 23, and spacing preiection 24 slips over limit rib 23, and spacing preiection 24 slips over limit rib 23
Afterwards, guide protrusions 20 are offseted with the end of circumferential gathering sill 19.Now, the end phase of guide protrusions 20 and circumferential gathering sill 19
Support, and spacing preiection 24 is offseted with limit rib 23, steam valve base 12 and steam valve upper cover 13 are relatively unrotatable, and then realize
Circumferentially positioned.
When needing to take steam valve base 12 and steam valve upper cover 13 apart, need to only exert a force makes spacing preiection 24 and limit rib
23 produce elastic deformations, and spacing preiection 24 can slide past limit rib 23, and then slide at the opening of circumferential gathering sill 19, you can will
Steam valve base 12 and steam valve upper cover 13 are taken apart.
Certainly, in this specific embodiment, above-mentioned limit rib may also be arranged on the second circular coaming plate, correspondingly, limit
Position projection is arranged in the first circular projection.
In addition, in order to steam valve base 12 is reliably connected in sealing ring 11, in the lateral surface for going out vapour platform 16
On can be provided with ledge arrangement 25, go out the hollow bulb that vapour platform 16 is connected in sealing ring 11 by ledge arrangement 25.It is arranged such, lug
Structure 25 can be effectively increased the contact force with sealing ring 11, so improve that steam valve base 12 is connected with sealing ring 11 can
By property.
This specific embodiment additionally provides a kind of electrical equipment, including steam valve as above.It is arranged such, this is concrete real
The electrical equipment that the mode of applying is provided, its steam valve are highly relatively low, and material therefor is less, and production cost is relatively low.
In order that steam valve can be reliably mounted in electric equipment products, in this specific embodiment, use in electric equipment products
Card adapter plate 26 can be provided with the through hole for installing sealing ring 11, sealing ring 11 is provided with buckling groove 27, and card adapter plate 26 snaps into buckling groove
In 27, and buckling groove 27 is included the bottom surface 28 fitted with the lower surface of card adapter plate 26 and is fitted with the upper surface of card adapter plate 26
Top surface 29.
It should be noted that card adapter plate 26 extends to the central axis direction of through hole, card adapter plate 26 is snapped onto in buckling groove 27
Behind portion, the upper surface of card adapter plate 26 is mutually adjacent to the top surface 29 of buckling groove 27, and lower surface is mutually adjacent to the bottom surface 28 of buckling groove 27,
In the presence of the top surface 29 of buckling groove 27 and bottom surface 28, the changing of the relative positions vertically of sealing ring 11 can be prevented.So, it is possible to effectively improve
Sealing ring 11 and the connection reliability of electric equipment products.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Multiple modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (12)
1. a kind of steam valve, including steam valve base and the steam valve upper cover on the top for being installed on the steam valve base, described
The bottom of steam valve base is provided with out vapour platform, described go out vapour platform be provided with the first vapor opening, it is characterised in that the steam valve base
Lateral wall be provided with rotating handles, and the rotating handles along back on described go out vapour platform direction extend；The steam valve bottom
Seat includes base plate and the first circular coaming plate being arranged on the base plate, and it is circular that the rotating handles is arranged at described first
On the lateral wall of coaming plate, described go out vapour platform be arranged on the base plate；The steam valve upper cover includes cover plate and is arranged at described
The second circular coaming plate on cover plate, the described first circular coaming plate and the second circular coaming plate rotationally overlap,
And axial positioning structure and circumferential positioning structure, institute is provided between the first annular shape coaming plate and the second circular coaming plate
State cover plate and be provided with the second vapor opening.
2. steam valve as claimed in claim 1, it is characterised in that the lateral wall of the steam valve base is provided with least two
The rotating handles.
3. steam valve as claimed in claim 2, it is characterised in that vertically the rotating handles is by the steam valve
Lid is covered.
4. steam valve as claimed in claim 1, it is characterised in that the axial positioning structure includes to be arranged at the described first circle
Circumferential gathering sill on ring-type coaming plate and the guide protrusions of the described second circular coaming plate are arranged at, the circumference gathering sill sets
There is the opening entered for the guide protrusions.
5. steam valve as claimed in claim 1, it is characterised in that the axial positioning structure includes to be arranged at the described second circle
Circumferential gathering sill on ring-type coaming plate and the guide protrusions of the described first circular coaming plate are arranged at, the circumference gathering sill sets
There is the opening entered for the guide protrusions.
6. the steam valve as described in claim 4 or 5, it is characterised in that the circumference gathering sill includes multistage and circumferentially divides
Cloth, the guide protrusions are multiple and are corresponded with the circumference gathering sill.
7. steam valve as claimed in claim 6, it is characterised in that the steam valve upper cover and the steam valve base are provided with use
In the sign of aliging for pointing out the guide protrusions and the register of the circumference gathering sill, and for pointing out user rotation side
To rotation indicate.
8. steam valve as claimed in claim 4, it is characterised in that the circumferential positioning structure includes to be arranged at the described first circle
Ring-type coaming plate and the limit rib for axially extending and the spacing preiection for being arranged at the described second circular coaming plate, and described spacing
The elastic deformation for making the spacing preiection slip over the limit rib, the guide protrusions can be produced between raised and described limit rib
When offseting along the end of the circumference gathering sill, the spacing preiection is offseted with the limit rib to prevent the guide protrusions edge
The circumference gathering sill slides.
9. steam valve as claimed in claim 5, it is characterised in that the circumferential positioning structure includes to be arranged at the described second circle
Ring-type coaming plate and the limit rib for axially extending and the spacing preiection for being arranged at the described first circular coaming plate, and described spacing
The elastic deformation for making the spacing preiection slip over the limit rib, the guide protrusions can be produced between raised and described limit rib
When offseting along the end of the circumference gathering sill, the spacing preiection is offseted with the limit rib to prevent the guide protrusions edge
The circumference gathering sill slides.
10. a kind of electrical equipment, it is characterised in that include the steam valve as described in any one of claim 1-9.
11. electrical equipment as claimed in claim 10, it is characterised in that described go out vapour platform and the electrical equipment for install described go out vapour
The sealing ring being provided between the through hole of platform with hollow bulb, described go out vapour platform lateral wall be provided with ledge arrangement, described go out vapour platform
The hollow bulb of the sealing ring is connected in by the ledge arrangement.
12. electrical equipment as claimed in claim 11, it is characterised in that the electrical equipment is used for installing the through hole of the sealing ring and is provided with
Card adapter plate, the sealing ring are provided with buckling groove, and the card adapter plate is snapped in the buckling groove, and the buckling groove includes and institute
State bottom surface and the top surface that fits with the upper surface of the card adapter plate that the lower surface of card adapter plate fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442554.2A CN104433820B (en) | 2013-09-25 | 2013-09-25 | Steam valve and electric appliance comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442554.2A CN104433820B (en) | 2013-09-25 | 2013-09-25 | Steam valve and electric appliance comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104433820A CN104433820A (en) | 2015-03-25 |
| CN104433820B true CN104433820B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310442554.2A Active CN104433820B (en) | 2013-09-25 | 2013-09-25 | Steam valve and electric appliance comprising same |
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| CN (1) | CN104433820B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106128902A (en) * | 2016-07-06 | 2016-11-16 | 常德威迪电气有限责任公司 | Fuse switch |
| CN105976955A (en) * | 2016-07-06 | 2016-09-28 | 常德威迪电气有限责任公司 | Falling type lightning arrester |
| CN106724750B (en) * | 2016-12-26 | 2018-11-30 | 珠海格力电器股份有限公司 | Electric rice cooker |
| CN108261088B (en) * | 2016-12-30 | 2023-07-28 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker cover and electric cooker |
| JP7169764B2 (en) * | 2018-04-20 | 2022-11-11 | 東芝ホームテクノ株式会社 | rice cooker |
| CN109027361B (en) * | 2018-08-27 | 2019-10-22 | 珠海格力电器股份有限公司 | Mounting structure, lower water tank and air treatment device |
| CN109157125A (en) * | 2018-10-23 | 2019-01-08 | 珠海格力电器股份有限公司 | Steam valve mounting structure and cooking utensil |
| CN109171437A (en) * | 2018-10-23 | 2019-01-11 | 珠海格力电器股份有限公司 | Electricity rice cooker radiation protection board mounting structure and electricity rice cooker |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000033040A (en) * | 1998-07-17 | 2000-02-02 | Sanyo Electric Co Ltd | Pressure cooker |
| CN201147193Y (en) * | 2007-12-20 | 2008-11-12 | 浙江苏泊尔家电制造有限公司 | Steam valve of electric cooker |
| CN201585875U (en) * | 2010-02-09 | 2010-09-22 | 珠海格力电器股份有限公司 | Steam valve |
| CN201929773U (en) * | 2010-12-24 | 2011-08-17 | 美的集团有限公司 | Steam valve structure |
| CN203609283U (en) * | 2013-09-25 | 2014-05-28 | 珠海格力电器股份有限公司 | Steam valve and electric appliance comprising same |
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| CN104433820A (en) | 2015-03-25 |
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