CN206365751U - Electric pressure cooker - Google Patents
Electric pressure cooker Download PDFInfo
- Publication number
- CN206365751U CN206365751U CN201621020080.8U CN201621020080U CN206365751U CN 206365751 U CN206365751 U CN 206365751U CN 201621020080 U CN201621020080 U CN 201621020080U CN 206365751 U CN206365751 U CN 206365751U
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- CN
- China
- Prior art keywords
- pot
- valve
- stopping valve
- cover
- electric pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000010411 cooking Methods 0.000 claims description 42
- 238000009434 installation Methods 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model provides an electric pressure cooker, include: the pot body is used for containing food to be cooked; the cooker cover is arranged on the cooker body, and a cover opening structure is arranged in the cooker cover and provided with a locking position and an unlocking position; the valve of opening of ending, movably setting is on the pot cover, and when the internal pressure of pot exceeded the predetermined value, the valve of opening of ending was by steam jack-up and backstop uncapping structure to make uncapping structure can not move to the unblock position, electric pressure cooker still includes: a sealing structure arranged between the opening-proof valve and the pot cover to prevent the food from entering into the pot cover from the gap between the opening-proof valve and the pot cover; the sealing structure is provided with an opening, the lower end of the opening stopping valve is exposed downwards from the opening and clamped into the opening, and when the pressure in the cooker body exceeds the safety pressure, the opening stopping valve is withdrawn upwards from the opening. The technical scheme of the utility model the problem of electric pressure cooker's among the prior art culinary art steam and food get into between steel lid and the inside lining easily has been solved.
Description
Technical field
The utility model is related to electric pressure cooking saucepan, in particular to a kind of improvement of the stopping valve structure of electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan is conventional household electrical appliance.Wherein, stopping valve is provided with electric pressure cooking saucepan, stopping valve can be by steam
Jack-up, makes electric pressure cooking saucepan in culinary art, pot cover can not be opened.Because stopping valve needs to move up and down, therefore stopping valve and steel
There is gap between lid, and cooking and steam and food are easy to the sky entered to by above-mentioned gap between steel lid and liner
Between, so that greasy dirt is accumulated, and it is used in and is difficult to clean.
Utility model content
Main purpose of the present utility model is to provide a kind of electric pressure cooking saucepan, to solve electric pressure cooking saucepan of the prior art
The problem of cooking and steam and food are easily accessible between steel lid and liner.
To achieve these goals, the utility model provides a kind of electric pressure cooking saucepan, including：Pot, is cooked to hold
Prepare food food；Pot cover, pot cover is arranged in pot, and cover-opening structure is provided with pot cover, and cover-opening structure has latched position and unblock
Position；Stopping valve, is movably disposed on pot cover, the pressure in pot exceed predetermined value when, stopping valve by steam jack-up simultaneously
Backstop cover-opening structure, so that cover-opening structure can not move to unlocked position, electric pressure cooking saucepan also includes：Sealing structure, is arranged on only
Between valve opening and pot cover, to prevent gap of the cooking food between stopping valve and pot cover from entering in pot cover；Sealing structure is set
There is perforate, the lower end of stopping valve is exposed downwards from perforate, and is caught in perforate, when the pressure in pot exceeds safe pressure,
Stopping valve is exited from from perforate, and the steam in pot is vented by the installation place of stopping valve.
Using the technical solution of the utility model, sealing structure is provided between stopping valve and pot cover, and then prevent culinary art
Steam and food are entered in pot cover, therefore the technical solution of the utility model solves cooking for electric pressure cooking saucepan of the prior art
Prepare food steam and the problem of food is easily accessible between steel lid and liner.
Further, pot cover includes being provided with lid in pot cover main body and the steel lid being arranged on the downside of pot cover main body, steel lid
A pot tooth is provided with tooth, pot, lid tooth and pot tooth are worked in coordination, wherein, stopping valve is movably disposed in steel lid, sealing knot
Structure is arranged between stopping valve and steel lid.
Further, mounting hole is provided with steel lid, stopping valve is movably disposed in mounting hole, sealing structure is close
Big envelope cylinder, seal sleeve is set in outside stopping valve, and the first end of seal sleeve is connected to the lower surface of steel lid, and the of seal sleeve
Two ends are set in the bottom of stopping valve.
Further, it is provided with pleated structure on the side wall of seal sleeve.
Further, stopping valve includes valve seat, valve body and fixing nut, and valve seat is located in mounting hole on the downside of steel lid
Interior, fixing nut matches somebody with somebody to merge from the upside of steel lid with valve seat makes valve seat be fixed in steel lid, and valve body is movably disposed at valve seat
On, wherein, the first end of seal sleeve is folded between valve seat and steel lid, the second end of seal sleeve and the bottom interference of valve body
Coordinate.
Further, the bottom of valve body is provided with annular recess, and the inwall at the second end of O-ring seal is provided with annular
Convex portion, annular protrusion is embedded in annular recess.
Further, electric pressure cooking saucepan also includes the blast pipe being arranged on pot cover and the exhaust being arranged on blast pipe
Valve, blast pipe is connected with the cooking space in pot, when electric pressure cooking saucepan starts culinary art, and the cold air in pot is arranged by blast pipe
Go out.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment according to electric pressure cooking saucepan of the present utility model；
Fig. 2 shows the diagrammatic cross-section of the pot cover of electric pressure cooking saucepan in Fig. 1；And
Fig. 3 shows in Fig. 2 enlarged diagram at A.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, pot；20th, pot cover；21st, pot cover main body；22nd, steel lid；221st, mounting hole；30th, stopping valve；31st, valve seat；32、
Valve body；321st, annular recess；33rd, fixing nut；34th, cold air path；40th, sealing structure；41st, perforate；42nd, annular protrusion；43、
Pleated structure.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the application and its application or makes
Any limitation.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the application protection.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Scope of the present application is not limited up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label
Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation shown in the drawings or position and closed
System, is for only for ease of description the application and simplifies description, in the case where not making opposite explanation, these nouns of locality are not indicated that
There must be specific orientation or with specific azimuth configuration and operation with the device or element for implying meaning, therefore can not manage
Solve as the limitation to the application protection domain；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to which explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
Apply for the limitation of protection domain.
As shown in Figure 1 to Figure 3, the electric pressure cooking saucepan of the present embodiment includes pot 10, pot cover 20, stopping valve 30 and sealing knot
Structure 40.Wherein, pot 10 is to hold cooked food.Pot cover 20 is arranged in pot 10, and knot of uncapping is provided with pot cover 20
Structure, cover-opening structure has locked.Stopping valve 30 is movably disposed on pot cover 20, the pressure in pot 10
When power exceedes predetermined value, stopping valve 30 is by steam jack-up and backstop cover-opening structure, so that cover-opening structure can not move to solution lock-bit
Put.Sealing structure 40 is arranged between stopping valve 30 and pot cover 20, to prevent cooking food between stopping valve 30 and pot cover 20
Gap enter in pot cover 20.Sealing structure 40 is provided with perforate 41, and the lower end of stopping valve 30 is exposed downwards from perforate 41, and is blocked
Enter in perforate 41, when the pressure in pot 10 exceeds safe pressure, stopping valve 30 is exited from from perforate 41, and makes pot 10
Interior steam is vented by the installation place of stopping valve 30.
Using the technical scheme of the present embodiment, sealing structure 40 is provided between stopping valve 30 and pot cover 20, and then prevent
Cooking and steam and food are entered in pot cover 20, therefore the technical scheme of the present embodiment solves electric pressure cooking saucepan of the prior art
Cooking and steam and food the problem of be easily accessible between steel lid and liner.
Further, the structure of the present embodiment can also solve the problem of food blocks stopping valve 30.For traditional structure
Stopping valve, in use for some time, swill can block stopping valve so that stopping valve can not rise.Work as pot
When inside having pressure, because stopping valve can not rise, pot cover still can be opened, and then client is easily occurred the feelings of maloperation
Condition.Sealing structure is provided between stopping valve 30 and pot cover 20 so that swill cannot be introduced into pot cover 20 in the present embodiment
Between stopping valve.
Further, the stopping valve 30 of the present embodiment can also play a part of safety valve, specifically as shown in figure 3, close
The lower end of seal structure 40 is provided with perforate 41, and the lower end of stopping valve 30 is located in perforate 41, and the inwall of perforate 41 is provided with convex
Block, the lower end of stopping valve 30 is provided with annular groove, and projection is caught in annular groove, so that the lower end of stopping valve 30 is fixed on
In perforate 41.When electric pressure cooking saucepan normal work, after stopping valve 30 is moved up, lower end is spacing and prevent from stopping by sealing structure 40
Valve opening 30 is deviate from from mounting hole.When the pressure in pot 10 is excessive, projection and annular groove are separated, and stopping valve 30 is from mounting hole
Depart from, and then to be vented by the mounting hole of stopping valve 30 in pot 10.Wherein, can not be certainly after stopping valve 30 is opened by top
Reset.
As depicted in figs. 1 and 2, in the technical scheme of the present embodiment, pot cover 20 includes pot cover main body 21 and is arranged on
The steel lid 22 of the downside of pot cover main body 21.It is provided with steel lid 22 in lid tooth, pot 10 and is provided with a pot tooth, lid tooth and pot tooth mutually matches
Close.Wherein, stopping valve 30 is movably disposed in steel lid 22, and sealing structure 40 is arranged between stopping valve and steel lid 22.
As shown in figure 3, in the technical scheme of the present embodiment, mounting hole 221 is provided with steel lid 22, stopping valve 30 is removable
It is arranged on dynamicly in mounting hole 221, sealing structure 40 is seal sleeve, seal sleeve is set in outside stopping valve 30, seal sleeve
First end be connected to the lower surface of steel lid 22, the second end of seal sleeve is set in the bottom of stopping valve 30.
As shown in figure 3, in the technical scheme of the present embodiment, pleated structure 43 is provided with the side wall of seal sleeve.Pleat
Wrinkle structure 43 can aid in the reset downwards of stopping valve 30, so as to ensure that the stopping valve 30 of electric pressure cooking saucepan being capable of normal reset.
As shown in figure 3, in the technical scheme of the present embodiment, stopping valve 30 includes valve seat 31, valve body 32 and fixed spiral shell
Mother 33, valve seat 31 is located in mounting hole 221 from the downside of steel lid 22, and fixing nut 33 is matched somebody with somebody from the upside of steel lid 22 with valve seat 31
Merging makes valve seat 31 be fixed in steel lid 22, and valve body 32 is movably disposed on valve seat 31, wherein, the first end of seal sleeve
It is folded between valve seat 31 and steel lid 22, the second end of seal sleeve is interference fitted with the bottom of valve body 32.Said structure causes
That is installed between the upper end of seal sleeve and steel lid 22 is closer, and sealing effectiveness is more preferable.
Further, as shown in figure 3, in the technical scheme of the present embodiment, the bottom of valve body 32 is provided with annular recess
321, the inwall at the second end of O-ring seal is provided with annular protrusion 42, and annular protrusion 42 is embedded in annular recess 321.
Preferably, electric pressure cooking saucepan also includes the blast pipe being arranged on pot cover 20 and the exhaust being arranged on blast pipe
Valve, blast pipe is connected with the cooking space in pot 10, when electric pressure cooking saucepan starts culinary art, and the cold air in pot 10 passes through blast pipe
Discharge.The electric pressure cooking saucepan of the present embodiment realizes exhausting cold air function by air bleeding valve.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (7)
1. a kind of electric pressure cooking saucepan, including：
Pot (10), to hold cooked food；
Pot cover (20), the pot cover (20) is arranged in the pot (10), is provided with cover-opening structure in the pot cover (20), institute
Stating cover-opening structure has locked；
Stopping valve (30), is movably disposed on the pot cover (20), when the pressure in the pot (10) exceedes predetermined value,
The stopping valve (30) is by steam jack-up and cover-opening structure described in backstop, so that the cover-opening structure can not move to solution lock-bit
Put,
Characterized in that, the electric pressure cooking saucepan also includes：
Sealing structure (40), is arranged between the stopping valve (30) and the pot cover (20), to prevent cooking food from described
Gap between stopping valve (30) and the pot cover (20) is entered in the pot cover (20)；
The sealing structure (40) is provided with perforate (41), and the lower end of the stopping valve (30) is exposed downwards from the perforate (41),
And be caught in the perforate (41), when the pressure in the pot (10) exceeds safe pressure, the stopping valve (30) is from institute
State perforate (41) to exit from, and make installation place pressure release of the steam in the pot (10) by the stopping valve (30).
2. electric pressure cooking saucepan according to claim 1, it is characterised in that the pot cover (20) include pot cover main body (21) and
It is arranged on the steel lid (22) on the downside of the pot cover main body (21), the steel lid (22) and is provided with lid tooth, on the pot (10)
A pot tooth is provided with, the lid tooth and the pot tooth are worked in coordination, wherein, the stopping valve (30) is movably disposed at the steel
Cover on (22), the sealing structure (40) is arranged between the stopping valve and the steel lid (22).
3. electric pressure cooking saucepan according to claim 2, it is characterised in that be provided with mounting hole (221) on the steel lid (22),
The stopping valve (30) is movably disposed in the mounting hole (221), and the sealing structure (40) is seal sleeve, described
Seal sleeve is set in the stopping valve (30) outside, and the first end of the seal sleeve is connected to the following table of the steel lid (22)
Face, the second end of the seal sleeve is set in the bottom of the stopping valve (30).
4. electric pressure cooking saucepan according to claim 3, it is characterised in that be provided with fold knot on the side wall of the seal sleeve
Structure (43).
5. electric pressure cooking saucepan according to claim 3, it is characterised in that the stopping valve (30) includes valve seat (31) and valve body
(32), the valve seat (31) is located on the downside of the steel lid (22) in the mounting hole (221), wherein, the sealing shroud
The first end of cylinder is folded between the valve seat (31) and the steel lid (22), the second end and the valve body of the seal sleeve
(32) bottom interference fit.
6. electric pressure cooking saucepan according to claim 5, it is characterised in that the bottom of the valve body (32) is provided with annular recess
(321), the inwall at the second end of the O-ring seal is provided with annular protrusion (42), and the annular protrusion (42) is embedded in institute
State in annular recess (321).
7. electric pressure cooking saucepan according to claim 1, it is characterised in that the electric pressure cooking saucepan also includes being arranged on the pot cover
(20) blast pipe on and the air bleeding valve being arranged on the blast pipe, the blast pipe and the culinary art in the pot (10)
Space is connected, when the electric pressure cooking saucepan starts culinary art, and the cold air in the pot (10) is discharged by the blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020080.8U CN206365751U (en) | 2016-08-31 | 2016-08-31 | Electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020080.8U CN206365751U (en) | 2016-08-31 | 2016-08-31 | Electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206365751U true CN206365751U (en) | 2017-08-01 |
Family
ID=59388472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020080.8U Expired - Fee Related CN206365751U (en) | 2016-08-31 | 2016-08-31 | Electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206365751U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549501A (en) * | 2017-09-25 | 2019-04-02 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve module and cooking apparatus |
| CN109549502A (en) * | 2017-09-25 | 2019-04-02 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve, steam valve control method and cooking apparatus |
| WO2019128111A1 (en) * | 2017-12-29 | 2019-07-04 | 佛山市顺德区美的电热电器制造有限公司 | Pressure relief devices for cooking utensil, and cooking utensil |
| CN113662423A (en) * | 2021-06-25 | 2021-11-19 | 杭州荣灿科技有限公司 | Pressure cooker with negative pressure vacuum state |
| CN115429104A (en) * | 2022-10-21 | 2022-12-06 | 杭州荣灿科技有限公司 | Labor-saving opening and closing mechanism of vacuum pressure cooker |
-
2016
- 2016-08-31 CN CN201621020080.8U patent/CN206365751U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549501A (en) * | 2017-09-25 | 2019-04-02 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve module and cooking apparatus |
| CN109549502A (en) * | 2017-09-25 | 2019-04-02 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve, steam valve control method and cooking apparatus |
| CN109549501B (en) * | 2017-09-25 | 2023-10-24 | 佛山市顺德区美的电热电器制造有限公司 | Steam valve assembly and cooking utensil |
| WO2019128111A1 (en) * | 2017-12-29 | 2019-07-04 | 佛山市顺德区美的电热电器制造有限公司 | Pressure relief devices for cooking utensil, and cooking utensil |
| CN113662423A (en) * | 2021-06-25 | 2021-11-19 | 杭州荣灿科技有限公司 | Pressure cooker with negative pressure vacuum state |
| CN115429104A (en) * | 2022-10-21 | 2022-12-06 | 杭州荣灿科技有限公司 | Labor-saving opening and closing mechanism of vacuum pressure cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |