CN203647139U - Electric cooker steam valve and electric cooker - Google Patents
Electric cooker steam valve and electric cooker Download PDFInfo
- Publication number
- CN203647139U CN203647139U CN201320701274.4U CN201320701274U CN203647139U CN 203647139 U CN203647139 U CN 203647139U CN 201320701274 U CN201320701274 U CN 201320701274U CN 203647139 U CN203647139 U CN 203647139U
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- hole
- electric cooker
- valve
- base plate
- steam
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Abstract
The utility model provides an electric cooker steam valve and an electric cooker. The electric cooker steam valve comprises a valve seat and a return valve, wherein a first hole and a second hole are formed in the bottom plate of the valve seat; the second hole is formed in the circumferential direction of the bottom plate; the first hole is positioned on the inner side of the second hole. According to the electric cooker steam valve provided by the utility model, the second hole is arranged in the circumferential direction of the bottom plate, and the first hole is positioned on the inner side of the second hole, namely the arrangement mode that the second hole surrounds the first hole is adopted, so that the steaming areas of the second hole and the first hole are increased, accordingly, the efficiency of discharging steam and condensing steam is improved, and the probability of overflowing of the electric cooker during use can be reduced.
Description
Technical field
The utility model relates to household appliance technical field, in particular to a kind of electric cooker steam valve and electric cooker.
Background technology
At present, electric cooker uses very general in daily life, bring facility to our life, but in use there will be the phenomenon of the pot that overflows, therefore, cover and be provided with steam valve at pot, steam valve is used for discharging and condensed steam prevents that electric cooker is at the excessive pot of use procedure, but, as shown in Figure 1, in prior art, on steam valve, multiple return port 1` are positioned at a side of steam hand-hole 2`, be that both are for being set up in parallel, cause the aperture of return port 1` and steam hand-hole 2` all relatively little, steam valve can not effectively discharge and condensed steam, thereby can not effectively eliminate the in use hidden danger of excessive pot of electric cooker.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
An object of the present utility model is to provide a kind of electric cooker steam valve for this reason, the second hole of described electric cooker steam valve is along the circumferential setting of base plate, the first hole is arranged on the inner side in the second hole, the mode that adopts the second hole to surround the first hole arranges, such set-up mode has improved the logical vapour area in the second hole and the first hole, thereby improve the efficiency of steam valve discharge and condensed steam, reduced electric cooker and in use occurred the probability of excessive pot.
Another object of the present utility model is to provide a kind of electric cooker with described electric cooker steam valve.
First aspect embodiment of the present utility model provides a kind of electric cooker steam valve, comprising: valve seat, on the base plate of described valve seat, be provided with the first hole and the second hole, and the one in described the first hole and described the second hole is steam hand-hole, another kind is return port; And return valve, described return valve is arranged on the bottom of described valve seat and can blocks return port, and has gap between the described base plate of described return valve and described valve seat; Described the second hole is along the circumferential setting of described base plate, and described the first hole is positioned at the inner side in described the second hole.
The second hole of the electric cooker steam valve that the utility model provides is along the circumferential setting of base plate, the first hole is arranged on the inner side in the second hole, the mode that adopts the second hole to surround the first hole arranges, such set-up mode has improved the logical vapour area in the second hole and the first hole, and then improved the efficiency of steam valve discharge and condensed steam, reduce the probability that electric cooker in use occurs overflowing pot.
In addition, the electric cooker steam valve in the utility model above-described embodiment can also have following additional technical feature:
An embodiment who provides according to the utility model, described electric cooker steam valve also comprises: valve gap, on described valve gap, be provided with steam and portal, described valve gap is arranged on the top of described valve seat.
An embodiment who provides according to the utility model, arranges exhaust passage in described valve seat, and steam hand-hole is connected with described exhaust passage.
An embodiment who provides according to the utility model, is provided with erection column on described return valve, on the described base plate of described valve seat, is provided with installing hole, and described return valve is arranged on described base plate by the cooperation of described erection column and described installing hole.
An embodiment who provides according to the utility model, described the first hole is positioned at the center of the described base plate of described valve seat.
An embodiment who provides according to the utility model, is provided with four described the second holes on the described base plate of described valve seat.
An embodiment who provides according to the utility model, four described the second holes are along the circumferential uniform setting of described base plate.
An embodiment who provides according to the utility model, described the second hole is mounting hole.
An embodiment who provides according to the utility model, described base plate is circular, described mounting hole is the arcuation mounting hole matching with described circle.
Second aspect embodiment of the present utility model provides a kind of electric cooker, comprising: pot body and pot lid, described pot covers and is provided with electric cooker steam valve described in above-mentioned any one embodiment, and described pot lid is articulated on described pot body.
The electric cooker steam valve that the electric cooker that the utility model provides provides by being provided with the utility model first aspect, has reduced electric cooker and has in use occurred the probability of excessive pot.
Additional aspect of the present utility model and advantage will become in description part below obviously, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is the perspective view of electric cooker steam valve described in prior art;
Fig. 2 is the perspective view of electric cooker steam valve one embodiment described in the utility model;
Fig. 3 is the cross-sectional schematic of electric cooker steam valve one embodiment described in the utility model shown in Fig. 2;
Fig. 4 is the perspective view of valve gap shown in Fig. 2;
Fig. 5 is the perspective view of valve seat shown in Fig. 2;
Fig. 6 is the perspective view of return valve shown in Fig. 2.
Wherein, in Fig. 1, the corresponding relation between Reference numeral and component names is:
1` return port, 2` steam hand-hole.
Wherein, in Fig. 2 to Fig. 6, the corresponding relation between Reference numeral and component names is:
1 valve gap, 101 steam portal, 2 valve seats, 201 first holes, 202 second holes, 203 installing holes, 204 exhaust passages, 205 base plates, 3 return valves, 301 erection columns, 302 through holes.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the feature in the application's embodiment and embodiment can combine mutually.
A lot of details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
Set forth electric cooker steam valve described in the utility model below with reference to Fig. 2 to Fig. 6 take the first hole as steam hand-hole, the second hole as the example of return port.
As shown in Figure 2, electric cooker steam valve comprises: valve gap 1, valve seat 2 and return valve 3.
As shown in Figure 4, on valve gap 1, be provided with steam and portal 101.
As shown in Figure 5, be provided with the circumferential setting along base plate 205 of the first hole 201 and 202, the second holes 202, the second hole on the base plate 205 of valve seat 2, and the first hole 201 is positioned at the inner side in the second hole 202, valve gap 1 is arranged on the top of valve seat 2.
Certainly, electric cooker steam valve also can not comprise valve gap, portals as long as be provided with steam on pot lid of electric cooker (in figure for illustrating), and valve seat is directly connected with stewing to cover.
The second hole 202 of the electric cooker steam valve that the present embodiment provides is along the circumferential setting of base plate 205, the first hole 201 is arranged on the inner side in the second hole 202, the mode that adopts the second hole 202 to surround the first hole 201 arranges, such arrangement has improved the logical vapour area in the second hole 202 and the first hole 201, and then improved the efficiency of steam valve discharge and condensed steam, reduce the probability that electric cooker in use occurs overflowing pot.
The first hole 201 and second hole 202 of electric cooker steam valve all can be set to one or more as the case may be, and in the present embodiment, the first hole 201 is set to one, and the second hole 202 is set to multiple.
In addition, valve seat can adopt integral forming process to make.Valve seat 2 mechanical properties that integral forming process is made are good, can be mass, and reduced manufacturing cost.
As shown in Figure 3 and Figure 6, return valve 3 is arranged on the bottom of valve seat 2 and can blocks the second hole 202, is provided with the through hole 302 being connected with the first hole 201, and has gap between return valve 3 and the base plate 205 of valve seat 2 on return valve 3.The steam water of condensation can be back to electric cooker in the gap between return valve 3 and base plate 205, thereby prevents electric cooker lack of water in the course of the work.
As shown in Figure 3, interior 204, the first holes 201, exhaust passage that arrange of valve seat 2 are connected with exhaust passage 204.
Arranging of exhaust passage 204 increased the time that steam is detained in steam valve, thereby makes most of steam-condensation Cheng Shui, then flows back in electric cooker by the second hole 202, thereby prevents electric cooker lack of water in the course of the work.
In an embodiment of the present utility model, return valve 3 is arranged on the base plate 205 of valve seat 2.
Particularly, as shown in Figure 6, be provided with erection column 301 on return valve 3, as shown in Figure 5, on the base plate 205 of valve seat 2, be provided with installing hole 203, as shown in Figure 3, return valve 3 is arranged on base plate 205 by the cooperation of erection column 301 and installing hole 203.
In an embodiment of the present utility model, the first hole 201 is positioned at the base plate 205 center of valve seat 2.
The first hole 201 is arranged on base plate 205 center, and such being arranged in the situation that base plate 205 areas are constant can make the aperture in the first hole 201 and the size in the second hole 202 all maximum, thereby makes steam valve discharged steam and reflux condensation mode water to greatest extent.
In an embodiment of the present utility model, on the base plate 205 of valve seat 2, be provided with four the second holes 202.
Particularly, four the second holes 202 are along the circumferential uniform setting of base plate 205.
In an embodiment of the present utility model, the second hole 202 is mounting hole.
Particularly, base plate 205 is circular, and mounting hole is the arcuation mounting hole matching with circle.
The second hole 202 is mounting hole and circumferentially arranges along base plate 205 in the outside in the first hole 201, and the area that can more make full use of base plate 205 increases the size in the first hole 201 and the second hole 202.
Above-described embodiment of the present utility model, although take the first hole 201 as steam hand-hole, the second hole 202 describes as an example as return port, equally, the first hole 201 can be that return port, the second hole 202 can be steam hand-hole, it is steam hand-hole is arranged on steam hand-hole inner side along circumferential setting, the return port of base plate 205, can expand equally the area of steam hand-hole and return port, realize goal of the invention of the present utility model, repeat no more.
A kind of electric cooker (not shown) providing according to the utility model embodiment is described below, comprise that pot body (not shown) and pot cover (not shown), pot covers and is provided with above-mentioned any one embodiment electric cooker steam valve, and pot lid is articulated on pot body.
The electric cooker steam valve that the electric cooker that the utility model provides provides by being provided with the utility model, has reduced electric cooker and has in use occurred the probability of excessive pot.
In sum, multiple second holes 202 of the electric cooker steam valve that the utility model provides are along the circumferential setting of base plate 205, and the first hole 201 is arranged on the inner side in multiple the second holes 202, the mode that adopts the second hole 202 to surround the first hole 201 arranges, such set-up mode has improved the logical vapour area in the second hole 202 and the first hole 201, thereby the efficiency that has improved steam valve discharge and condensed steam, has reduced electric cooker and has in use occurred pot probability that overflows.
In the utility model, the only object for describing of term " first ", " second ", and can not be interpreted as indication or hint relative importance; Term " multiple " refers to two or more, unless separately there is clear and definite restriction.The terms such as term " installation ", " being connected " all should be interpreted broadly, and for example, " being connected " can be to be directly connected, and also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or unit must have specific direction, construct and operation with specific orientation, therefore, can not be interpreted as restriction of the present utility model.
In the description of this description, the description of term " embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an electric cooker steam valve, comprising:
Valve seat, is provided with the first hole and the second hole on the base plate of described valve seat, the one in described the first hole and described the second hole is steam hand-hole, and another kind is return port; With
Return valve, described return valve is arranged on the bottom of described valve seat and can blocks return port, and has gap between the described base plate of described return valve and described valve seat;
It is characterized in that, described the second hole is along the circumferential setting of described base plate, and described the first hole is positioned at the inner side in described the second hole.
2. electric cooker steam valve according to claim 1, is characterized in that, also comprises: valve gap, and on described valve gap, be provided with steam and portal, described valve gap is arranged on the top of described valve seat.
3. electric cooker steam valve according to claim 2, is characterized in that, in described valve seat, exhaust passage is set, and steam hand-hole is connected with described exhaust passage.
4. electric cooker steam valve according to claim 3, it is characterized in that, on described return valve, be provided with erection column, on the described base plate of described valve seat, be provided with installing hole, described return valve is arranged on described base plate by the cooperation of described erection column and described installing hole.
5. according to the electric cooker steam valve described in any one in claim 1 to 4, it is characterized in that, described the first hole is positioned at the center of the described base plate of described valve seat.
6. electric cooker steam valve according to claim 5, is characterized in that, is provided with four described the second holes on the described base plate of described valve seat.
7. electric cooker steam valve according to claim 6, is characterized in that, four described the second holes are along the circumferential uniform setting of described base plate.
8. electric cooker steam valve according to claim 7, is characterized in that, described the second hole is mounting hole.
9. electric cooker steam valve according to claim 8, is characterized in that, described base plate is circular, and described mounting hole is the arcuation mounting hole matching with described circle.
10. an electric cooker, is characterized in that, comprising:
Pot body; With
Pot lid, described pot covers and is provided with electric cooker steam valve as described in any one in claim 1 to 9, and described pot lid is articulated on described pot body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701274.4U CN203647139U (en) | 2013-11-07 | 2013-11-07 | Electric cooker steam valve and electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701274.4U CN203647139U (en) | 2013-11-07 | 2013-11-07 | Electric cooker steam valve and electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647139U true CN203647139U (en) | 2014-06-18 |
Family
ID=50913587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320701274.4U Expired - Fee Related CN203647139U (en) | 2013-11-07 | 2013-11-07 | Electric cooker steam valve and electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647139U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752750A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN109452877A (en) * | 2017-09-06 | 2019-03-12 | 佛山市顺德区美的电热电器制造有限公司 | The cover assembly and cooking apparatus of steam valve, cooking apparatus |
| CN110051212A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of cooking apparatus steam in-out apparatus and steam rice cooker |
| CN110051214A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of steam heating cooking apparatus and steam rice cooker |
| CN110464207A (en) * | 2018-05-11 | 2019-11-19 | 九阳股份有限公司 | A kind of steam-heated cooking apparatus |
-
2013
- 2013-11-07 CN CN201320701274.4U patent/CN203647139U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107752750A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN109452877A (en) * | 2017-09-06 | 2019-03-12 | 佛山市顺德区美的电热电器制造有限公司 | The cover assembly and cooking apparatus of steam valve, cooking apparatus |
| CN110051212A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of cooking apparatus steam in-out apparatus and steam rice cooker |
| CN110051214A (en) * | 2018-01-18 | 2019-07-26 | 九阳股份有限公司 | A kind of steam heating cooking apparatus and steam rice cooker |
| CN110051214B (en) * | 2018-01-18 | 2021-07-06 | 九阳股份有限公司 | Cooking utensil and steam rice cooker for steam heating |
| CN110464207A (en) * | 2018-05-11 | 2019-11-19 | 九阳股份有限公司 | A kind of steam-heated cooking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20201107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |