CN206651711U - Electric pressure cooker - Google Patents
Electric pressure cooker Download PDFInfo
- Publication number
- CN206651711U CN206651711U CN201621490703.8U CN201621490703U CN206651711U CN 206651711 U CN206651711 U CN 206651711U CN 201621490703 U CN201621490703 U CN 201621490703U CN 206651711 U CN206651711 U CN 206651711U
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- China
- Prior art keywords
- lever
- pot cover
- pot
- cooking saucepan
- electric pressure
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- 238000010411 cooking Methods 0.000 claims description 33
- 238000012856 packing Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an electric pressure cooker, include: the pot body is used for containing food to be cooked; the pot cover is arranged on the pot body; the exhaust port is arranged in the cooker cover and communicated with the cooker body, and the pressure limiting valve is arranged on the exhaust port; the pressure limiting valve is arranged in the pot cover, the lever is pivotally arranged in the pot cover, the first end of the lever is pressed against the pressure limiting valve from top to bottom, and the driving piece is arranged in the pot cover and drives the second end of the lever to swing so that the lever controls the position of the pressure limiting valve. The technical scheme of the utility model solved among the prior art the electric pressure cooker's the problem complicated behind the drive arrangement structure of pressure limiting valve structure, with higher costs.
Description
Technical field
Electric pressure cooking saucepan is the utility model is related to, in particular to a kind of improvement of the pressure limiting valve structure of electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan is conventional household electrical appliance.Wherein, limited valve is set in the pot cover of electric pressure cooking saucepan, and pressure limiting valve is used for
Control exhaust.In order to accurately control pressure at expulsion, some pressure limiting valves of the prior art are controlled using drive device, such as
Motor.And the usual structure of above-mentioned drive device is excessively complicated, cost is higher, is unfavorable for technique processing.
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
It is complicated after the driving device structure of pressure limiting valve structure, the problem of cost is higher.
To achieve these goals, the utility model provides a kind of electric pressure cooking saucepan, including：Pot, cooked to hold
Prepare food food；Pot cover, it is arranged in pot；Exhaust outlet and pressure limiting valve, exhaust outlet are arranged in pot cover and connected with pot, pressure limiting valve
It is arranged on exhaust outlet；Actuator and lever, lever are pivotally disposed in pot cover, and the first end of lever from top to bottom compresses
On pressure limiting valve, actuator is arranged on the second end swing of simultaneously activation lever in pot cover, so that the position of lever control pressure limiting valve.
Using the technical solution of the utility model, pressure limiting valve is driven by lever.Lever construction is simpler, is easy to fill
Match somebody with somebody, while cost is relatively low.Therefore the technical solution of the utility model solves the pressure limiting valve knot of electric pressure cooking saucepan of the prior art
It is complicated after the driving device structure of structure, the problem of cost is higher.
Further, actuator is cam, and the second end of lever abuts with the outer peripheral face of cam.
Further, pressure limiting valve and cam are respectively positioned on the same side of lever.
Further, pressure limiting valve includes：Valve body, valve body are the tube-in-tube structure of lower ending opening, and the upper end of valve body offered
Stomata；Plug, it is arranged in valve body, dynamic clamping head and quiet clamping head is provided between valve body and plug；Elastic packing cylinder, elastic packing cylinder
Upper end is set in the lower end of valve body, and the lower end of elastic packing cylinder and the end face seal of exhaust outlet coordinate, and the first end of lever compresses
In the upper end of valve body.
Further, the side wall of elastic packing cylinder has pleated structure.
Further, electric pressure cooking saucepan also includes the stepper motor that driving cam rotates.
Further, pot cover includes pot cover main body and the inner pot cover being arranged in pot cover main body, and exhaust outlet is arranged on interior
On pot cover, pressure limiting valve, actuator and lever are arranged on the top of inner pot cover.
Further, pot cover main body includes liner and cover, and electric pressure cooking saucepan also includes being arranged on the retainer below liner,
Retainer can be rotated relative to liner, and lid teeth is provided with retainer, pot tooth is provided with pot.
Further, pot is pivotally connected with pot cover.
Further, heater is provided with pot.
Brief description of the drawings
The Figure of description for forming 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 form to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the schematic cross-sectional view of the embodiment according to electric pressure cooking saucepan of the present utility model；
Fig. 2 shows the respective outer side edges schematic diagram of the pressure limiting valve of electric pressure cooking saucepan and lever in Fig. 1；And
Fig. 3 shows the decomposition texture schematic diagram of the pressure limiting valve of electric pressure cooking saucepan in Fig. 1.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, pot；20th, pot cover；21st, pot cover main body；211st, liner；212nd, cover；22nd, inner pot cover；30th, exhaust outlet；40、
Pressure limiting valve；41st, valve body；411st, air passing hole；42nd, plug；43rd, dynamic clamping head and quiet clamping head；44th, elastic packing cylinder；50th, actuator；60th, thick stick
Bar；70th, retainer.
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 describes, 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 restrictions.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, belong 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
Up to the unlimited scope of the present application processed of 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 the proportionate relationship of reality.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 or position shown in the drawings and closed
System, it is for only for ease of description the application and simplifies description, in the case where not making opposite explanation, these nouns of locality do not indicate that
There must be specific orientation with the device or element for implying meaning or with specific azimuth configuration and operation, 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, 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 of sign.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.For example, if the device in accompanying drawing is squeezed, it is 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 explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this
Apply for the limitation of protection domain.
As depicted in figs. 1 and 2, the electric pressure cooking saucepan of the present embodiment include pot 10, pot cover 20, exhaust outlet 30, pressure limiting valve 40,
Actuator 50 and lever 60.Wherein, pot 10 is holding cooked food.Pot cover 20 is arranged in pot 10.Exhaust outlet 30
It is arranged in pot cover 20 and is connected with pot 10, pressure limiting valve 40 is arranged on exhaust outlet 30.Lever 60 is pivotally disposed at pot
In lid 20, the first end of lever 60 is from top to bottom pressed on pressure limiting valve 40, and actuator 50 is arranged in pot cover 20 and drives thick stick
Second end of bar 60 is swung, so that lever 60 controls the position of pressure limiting valve 40.
Using the technical scheme of the present embodiment, pressure limiting valve 40 is driven by lever 60.The structure of lever 60 is simpler, just
In assembling, while cost is relatively low.Therefore the technical scheme of the present embodiment solves the pressure limiting valve of electric pressure cooking saucepan of the prior art
It is complicated after the driving device structure of structure, the problem of cost is higher.
As shown in Fig. 2 in the technical scheme of the present embodiment, actuator 50 is cam, the second end of lever 60 and cam
Outer peripheral face abut.Specifically, cam has convex surface.It can be observed from fig. 2 that when cam rotates second to convex surface and lever 60
When end coordinates, convex surface promotes the second end of lever 60 to be swung up.Correspondingly, the first end of lever 60 to lower swing and then compresses
Pressure limiting valve 40, and thrust is applied to pressure limiting valve 40.Correspondingly, it is i.e. adjustable to pressure limiting valve by adjusting the anglec of rotation of cam
The size of 40 power applied.
As shown in Fig. 2 in the technical scheme of the present embodiment, pressure limiting valve 40 and cam are respectively positioned on the same side of lever 60.
Said structure enables cam activation lever 60 to push pressure limiting valve 40
As shown in Figures 2 and 3, in the technical scheme of the present embodiment, pressure limiting valve 40 includes valve body 41, plug 42, elasticity
Return unit 43 and elastic packing cylinder 44.Wherein, valve body 41 is the tube-in-tube structure of lower ending opening, and the upper end of valve body 41 offered gas
Hole 411.Plug 42 is arranged in valve body 41, and dynamic clamping head and quiet clamping head 43 is provided between valve body 41 and plug 42.Elastic packing cylinder 44,
The upper end of elastic packing cylinder 44 is set in the lower end of valve body 41, and the lower end of elastic packing cylinder 44 and the end face seal of exhaust outlet 30 are matched somebody with somebody
Close, the first end of lever 60 is pressed on the upper end of valve body 41.
Specifically, dynamic clamping head and quiet clamping head 43 is spring, and plug 42 blocks downwards exhaust outlet 30 by spring.The upper end of spring with
Valve body 41 abuts, and lower end abuts with plug 42.Therefore the active force applied by control lever 60 towards valve body 41 is i.e. controllable
The size for the power that valve body 41 applies to plug 42, and then play a part of controlling pressure at expulsion.
When electric pressure cooking saucepan is started working, when the pressure in pot 10 rises to a certain size and the elastic force of spring is overcome
When, plug 42 is opened by top, and now exhaust outlet 30 starts to be vented.When needing to block exhaust outlet 30, cam driven leverage 60 is swung,
And valve body 41 is compressed downwards, now the elastic force of spring is more than the size of the pressure in pot 10 again, so that plug 42 blocks
Exhaust outlet 30
As shown in Fig. 2 in the technical scheme of the present embodiment, the side wall of elastic packing cylinder 44 has pleated structure.It is above-mentioned
Structure enables the lower end better seal exhaust outlet 30 of elastic packing cylinder 44
Preferably, in the technical scheme of the present embodiment, electric pressure cooking saucepan also includes the stepper motor that driving cam rotates.Step
Stepper motor can be accurately controlled the rotational angle of cam, and then be accurately controlled to the pressure applied of valve body 41.
As shown in figure 1, in the technical scheme of the present embodiment, pot cover 20 includes pot cover main body 21 and is arranged on pot cover master
Inner pot cover 22 on body 21, exhaust outlet 30 are arranged on inner pot cover 22, and pressure limiting valve 40, actuator 50 and lever 60 are arranged on interior pot
The top of lid 22.
Preferably, pot cover main body 21 includes liner 211 and cover 212, and electric pressure cooking saucepan also includes being arranged under liner 211
The retainer 70 of side, retainer 70 can rotate relative to liner 211, lid teeth are provided with retainer 70, pot tooth is provided with pot 10.It is logical
Crossing the rotation of control retainer 70 enables to pot tooth mutually to latch or be separated with lid teeth, and then causes user when electric pressure cooking saucepan works
It can not uncap, user can normally uncap after electric pressure cooking saucepan release.
Preferably, in the technical scheme of this example, pot 10 is pivotally connected with pot cover 20.
Preferably, in the technical scheme of this example, heater is provided with pot 10.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. electric pressure cooking saucepan, it is characterised in that including：Pot (10), to hold cooked food；Pot cover (20), it is arranged in the pot (10)；Exhaust outlet (30) and pressure limiting valve (40), the exhaust outlet (30) be arranged in the pot cover (20) and with the pot (10) Connection, the pressure limiting valve (40) are arranged on the exhaust outlet (30)；Actuator (50) and lever (60), the lever (60) are pivotally disposed in the pot cover (20), the lever (60) first end is from top to bottom pressed on the pressure limiting valve (40), and the actuator (50) is arranged in the pot cover (20) And drive the second end of the lever (60) to swing, so that the lever (60) controls the position of the pressure limiting valve (40).
- 2. electric pressure cooking saucepan according to claim 1, it is characterised in that the actuator (50) is cam, the lever (60) the second end abuts with the outer peripheral face of the cam.
- 3. electric pressure cooking saucepan according to claim 2, it is characterised in that the pressure limiting valve (40) and the cam are respectively positioned on institute The downside of lever (60) is stated, and the pressure limiting valve (40) and the cam are located at the opposite of the fulcrum of the lever (60) respectively Both sides.
- 4. electric pressure cooking saucepan according to claim 2, it is characterised in that the pressure limiting valve (40) includes：Valve body (41), the valve body (41) are the tube-in-tube structure of lower ending opening, and the upper end of the valve body (41) offers air passing hole (411)；Plug (42), it is arranged in the valve body (41), is set between the valve body (41) and the plug (42) flexible multiple Position part (43)；Elastic packing cylinder (44), the upper end of the elastic packing cylinder (44) are set in the lower end of the valve body (41), the elasticity The lower end of sealing drum (44) coordinates with the end face seal of the exhaust outlet (30),The first end of the lever (60) is pressed on the upper end of the valve body (41).
- 5. electric pressure cooking saucepan according to claim 4, it is characterised in that the side wall of the elastic packing cylinder (44) has fold Structure.
- 6. electric pressure cooking saucepan according to claim 2, it is characterised in that the electric pressure cooking saucepan also includes driving the cam to turn Dynamic stepper motor.
- 7. electric pressure cooking saucepan according to claim 1, it is characterised in that the pot cover (20) include pot cover main body (21) and The inner pot cover (22) being arranged on the pot cover main body (21), the exhaust outlet (30) are arranged on the inner pot cover (22), institute State the top that pressure limiting valve (40), the actuator (50) and the lever (60) are arranged on the inner pot cover (22).
- 8. electric pressure cooking saucepan according to claim 7, it is characterised in that the pot cover main body (21) include liner (211) with And cover (212), the electric pressure cooking saucepan also include being arranged on the retainer (70) below the liner (211), the retainer (70) It can be rotated relative to the liner (211), lid teeth is provided with the retainer (70), pot tooth is provided with the pot (10).
- 9. electric pressure cooking saucepan according to claim 1, it is characterised in that the pot (10) pivots with the pot cover (20) to be connected Connect.
- 10. electric pressure cooking saucepan according to claim 1, it is characterised in that be provided with heater in the pot (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490703.8U CN206651711U (en) | 2016-12-30 | 2016-12-30 | Electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621490703.8U CN206651711U (en) | 2016-12-30 | 2016-12-30 | Electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206651711U true CN206651711U (en) | 2017-11-21 |
Family
ID=60314458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621490703.8U Active CN206651711U (en) | 2016-12-30 | 2016-12-30 | Electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206651711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623535A (en) * | 2018-06-25 | 2019-12-31 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
-
2016
- 2016-12-30 CN CN201621490703.8U patent/CN206651711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623535A (en) * | 2018-06-25 | 2019-12-31 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |