CN209331766U - Pressure cooking appliance - Google Patents
Pressure cooking appliance Download PDFInfo
- Publication number
- CN209331766U CN209331766U CN201821775574.6U CN201821775574U CN209331766U CN 209331766 U CN209331766 U CN 209331766U CN 201821775574 U CN201821775574 U CN 201821775574U CN 209331766 U CN209331766 U CN 209331766U
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- CN
- China
- Prior art keywords
- float
- pot cover
- hole
- pot
- cooking appliance
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- 238000010411 cooking Methods 0.000 title claims abstract description 43
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram 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
- 238000003825 pressing Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Abstract
The utility model provides a pressure cooking utensil, include: a pot body having a cooking cavity; the pot cover, the lid is located the pot body, and the pot cover includes the pot cover body and covers, but is provided with the float of fluctuation on the pot cover body, covers the below that is located the pot cover body, covers and is provided with the first through-hole that corresponds the setting with the float, the size of the bottom of the size more than or equal to float of first through-hole. Use the technical scheme of the utility model the slow problem of pressure cooking utensil upward pressure among the prior art can be solved effectively.
Description
Technical field
The utility model relates to small household appliances fields, in particular to a kind of pressure cooking appliance.
Background technique
Currently, the pot cover of removable lid electric pressure cooking saucepan in the market generally comprises pot cover ontology and covering, on pot cover ontology
It is provided with stopping valve, is provided with air hole in covering.The intracorporal gas of pot is flow between pot cover ontology and covering by air hole, when
When gas pressure is larger, gas can support stopping valve so that stopping valve, which floats, realizes the only effect of opening.Although in said structure
It is provided with air hole in covering, but blocks the steam of boiling due to covering, so that acting on the steam on stopping valve surface
It is less, cause to press the time slower.
Utility model content
The main purpose of the utility model is to provide a kind of pressure cooking appliances, are cooked with solving pressure in the prior art
It prepares food and presses slow problem on utensil.
To achieve the goals above, the utility model provides a kind of pressure cooking appliance, comprising: pot body has culinary art
Chamber；Pot cover is covered on pot body, and pot cover includes pot cover ontology and covering, and the float that can be floated up and down is provided on pot cover ontology,
The lower section for being located at pot cover ontology is covered, is provided with the first through hole being correspondingly arranged with float in covering, the size of first through hole is big
Size in the bottom for being equal to float.
Further, float has floating position and subsidence position, and float can be in the gas pressure in cooking cavity
Floating position is moved to by subsidence position under effect, in the case where float is located at floating position, pot cover can not be by beating in pot body
It opens.
Further, pot cover ontology includes cover assembly and the inner cover being set to below cover assembly and can be relative to
Cover assembly rotation, the unlocked position that inner cover has the latched position being locked in pot body and can be opened by pot body, float
Can floating ground be set to inner cover, in the case where inner cover is in the locked position and float is located at floating position, float can with it is upper
Cap assemblies interference, to prevent inner cover from turning to unlocked position by latched position.
Further, pressure cooking appliance further include: cover-opening structure, driving inner cover is between locked and unlocked positions
Rotation.
Further, location structure is provided between pot cover ontology and covering.
Further, it is additionally provided with connection structure between pot cover ontology and covering, covers through connection structure removably
It is set to pot cover ontology, safety valve is provided on pot cover ontology, the second through-hole corresponding with safety valve is provided in covering, safety
Valve is arranged in the second through-hole, and safety valve and the second through-hole form location structure.
Further, connection structure includes mutually matched connecting hook and connector sleeve, one in connecting hook and connector sleeve
It is set to covering, another in connecting hook and connector sleeve is set to pot cover ontology.
Further, the exhaust pipe being connected to cooking cavity is provided on pot cover ontology, exhaust pipe is fixed by being vented nut
In pot cover ontology, connecting hook is set to the bottom of exhaust nut, and connector sleeve is set to covering.
Further, float is in the form of a column, and first through hole is circular hole.
Further, multiple air holes are provided in covering.
Further, be provided with mounting hole on pot cover ontology, float can floating ground be set to mounting hole, the side wall of float
Bottom is arranged with sealing ring to seal the gap between the hole wall of mounting hole and float.
Using the technical solution of the utility model, since first through hole and float are correspondingly arranged, and its size is more than or equal to
The size of float bottom, therefore the steam in cooking cavity can directly act on the bottom of float, the blocking not covered, thus
Float can floating upward quickly, to realize the quickly upper function of pressing.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the decomposition knot of the part-structure of the pot cover of the embodiment of pressure cooking appliance according to the present utility model
Structure schematic diagram；
Fig. 2 shows the elevational schematic views of the pot cover of Fig. 1；
Fig. 3 shows the A-A of the pot cover of Fig. 2 to schematic cross-sectional view；
Fig. 4 shows the enlarged structure schematic diagram at the C of the pot cover of Fig. 3；
Fig. 5 shows the B-B direction schematic cross-sectional view of the pot cover of Fig. 2；And
Fig. 6 shows the enlarged structure schematic diagram at the D of the pot cover of Fig. 5.
Wherein, the above drawings include the following reference numerals:
10, pot cover；11, pot cover ontology；111, mounting hole；112, cover assembly；113, inner cover；12, it covers；121, first
Through-hole；122, the second through-hole；123, air hole；20, float；30, cover-opening structure；40, sealing ring；50, safety valve；60, it positions
Structure；70, connection structure；71, connecting hook；72, connector sleeve；80, exhaust pipe；90, nut.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 4, the pressure cooking appliance of the present embodiment includes: pot body and pot cover 10.Wherein, pot body has
There is cooking cavity.Pot cover 10 is covered on pot body, and pot cover 10 includes pot cover ontology 11 and covering 12, and being provided on pot cover ontology 11 can
The float 20 to float up and down covers 12 lower sections for being located at pot cover ontology 11, covers to be provided on 12 and is correspondingly arranged with float 20
First through hole 121, the size of first through hole 121 are more than or equal to the size of the bottom of float 20.
Using the technical solution of the present embodiment, since first through hole 121 and float 20 are correspondingly arranged, and its size be greater than etc.
Size in 20 bottom of float, therefore the steam in cooking cavity can directly act on the bottom of float 20, not by covering 12
Stop, thus float 20 can floating upward quickly to realize the quickly upper function of pressing solve pressure cooking appliance in the prior art
The slow problem of upper pressure.
As shown in figure 3, in the present embodiment, float 20 has floating position and subsidence position, float 20 can cooked
It prepares food and floating position is moved to by subsidence position under the action of intracavitary gas pressure, the case where float 20 is located at floating position
Under, pot cover 10 can not be by opening in pot body.Above structure makes pressure cooking appliance at work, and user can not open pot by force
Lid avoids the high pressure gas in pot from scalding user, improves the safety of cooking apparatus.
As shown in figure 3, in the present embodiment, pot cover ontology 11 is including cover assembly 112 and is set to cover assembly 112
The inner cover 113 of lower section can simultaneously be rotated relative to cover assembly 112, inner cover 113 have the latched position that is locked in pot body with
And can by pot body open unlocked position, float 20 can floating ground be set to inner cover 113, be in the locked position in inner cover 113
And in the case that float 20 is located at floating position, float 20 can interfere with cover assembly 112, to prevent inner cover 113 by locking
Position turns to unlocked position.Specifically, in the present embodiment, it is provided with the cooperation cylinder of both ends perforation on cover assembly 112, matches
Conjunction cylinder is corresponding with float 20, and in the case where inner cover 113 is in the locked position and float 20 is located at floating position, float 20 can
It protrudes into cooperation cylinder.At this point, float 20 can be abutted with the inner wall of cooperation cylinder, so that inner cover 113 if user carries out operation of uncapping
It can not be rotated relative to cover assembly 112.Above structure is simple, it is easy to accomplish.
As shown in figures 1 and 3, in the present embodiment, pressure cooking appliance further include: cover-opening structure 30, cover-opening structure 30
Driving inner cover 113 rotates between locked and unlocked positions.Above structure is simple, convenient for the user to operate.
After covering 12 installs, first through hole 121 should be corresponding with float 20.In order to improve the effect that user installation covers 12
Rate, it is convenient for the user to operate, as shown in Fig. 1, Fig. 5 and Fig. 6, in the present embodiment, it is provided between pot cover ontology 11 and covering 12
Location structure 60.Above structure makes user when installation covers 12, after being positioned by location structure 60, it may not be necessary to observe first
Whether through-hole 121 corresponding with float 20 so that user can Fast Installation cover 12, improve the usage experience of user.
As shown in Fig. 1, Fig. 3 and Fig. 5, in the present embodiment, connection knot is additionally provided between pot cover ontology 11 and covering 12
Structure 70 covers 12 and is removable installed in pot cover ontology 11 by connection structure 70, safety valve 50 is provided on pot cover ontology 11,
It covers and is provided with second through-hole 122 corresponding with safety valve 50 on 12, safety valve 50 is arranged in the second through-hole 122, safety valve 50
Location structure 60 is formed with the second through-hole 122.Specifically, during installation, covering 12 is fitted over into pot cover by 70 shape of connection structure
On ontology 11, and penetrate safety valve 50 in second through-hole 122.Above structure can be such that covering 12 is mounted on preset angle
On pot cover ontology 11, thus whether user need not go observation first through hole 121 corresponding with float 20 again.In addition, in the present embodiment
In, safety valve 50 had both played the role of also acting as the effect that positioning covers 12 as safety valve itself, the multiple use of component
On the way, the production cost of pressure cooking appliance is reduced.
As shown in Fig. 1, Fig. 3 and Fig. 5, in the present embodiment, connection structure 70 includes mutually matched connecting hook 71 and connects
Female connector 72, one in connecting hook 71 and connector sleeve 72 is set to covering 12, and connecting hook 71 is set with another in connector sleeve 72
It is placed in pot cover ontology 11.
As shown in Figure 3 and Figure 5, in the present embodiment, the exhaust pipe 80 being connected to cooking cavity is provided on pot cover ontology 11,
Exhaust pipe 80 is fixed on pot cover ontology 11 by being vented nut 90, and connecting hook 71 is set to the bottom of exhaust nut 90, connector sleeve
72 are set to covering 12.Above structure is simple, is easily assembled.Preferably, in the present embodiment, connecting hook 71 and exhaust nut 90
It is an integral molding structure.
As depicted in figs. 1 and 2, in the present embodiment, float 20 is in the form of a column, and first through hole 121 is circular hole.Above structure letter
It is single, it is easy to process.Certainly, in other embodiments, the shape of first through hole can also be the shapes such as ellipse, rectangle.
As shown in Figures 2 and 3, in the present embodiment, it covers on 12 and is provided with multiple air holes 123.Above structure is into one
Step enables gas to rapidly enter pot cover ontology 11 and cover between 12, and above structure not only increases pressure speed and also increases
The safety of cooking apparatus.
As shown in Figure 3 and Figure 4, in the present embodiment, mounting hole 111 is provided on pot cover ontology 11, float 20 can float
Ground is set to mounting hole 111, and the bottom of the side wall of float 20 is arranged with sealing ring 40, when float 20 floats up to floating position,
Sealing ring 40 can seal the gap between the hole wall of mounting hole 111 and float 20, to prevent the gas leak in cooking cavity, protect
Demonstrate,proving pressure cooking appliance normally upper can press.
In the present embodiment, pressure cooking appliance is electric pressure cooking saucepan.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of pressure cooking appliance characterized by comprising
Pot body has cooking cavity；
Pot cover (10) is covered on the pot body, and the pot cover (10) includes pot cover ontology (11) and covers (12), the pot cover
The float (20) that can be floated up and down is provided on ontology (11), the covering (12) is located at the lower section of the pot cover ontology (11),
It is provided with the first through hole (121) being correspondingly arranged with the float (20) on the covering (12), the first through hole (121)
Size is more than or equal to the size of the bottom of the float (20).
2. pressure cooking appliance according to claim 1, which is characterized in that the float (20) have floating position and
Subsidence position, the float (20) can be moved under the action of the gas pressure in the cooking cavity by the subsidence position
The floating position, in the case where the float (20) are located at the floating position, the pot cover (10) can not be by the pot
It is opened on body.
3. pressure cooking appliance according to claim 2, which is characterized in that the pot cover ontology (11) includes cover assembly
(112) and the inner cover (113) that is set to below the cover assembly (112) and can be relative to the cover assembly (112)
Rotation, the inner cover (113) have the latched position being locked in the pot body and the unlock that can be opened by the pot body
Position, the float (20) can floating ground be set to the inner cover (113), be in the latched position in the inner cover (113)
And in the case that the float (20) is located at the floating position, the float (20) can be dry with the cover assembly (112)
It relates to, to prevent the inner cover (113) from turning to the unlocked position by the latched position.
4. pressure cooking appliance according to claim 3, which is characterized in that the pressure cooking appliance further include:
Cover-opening structure (30) drives the inner cover (113) to rotate between the latched position and the unlocked position.
5. pressure cooking appliance according to claim 1, which is characterized in that the pot cover ontology (11) and the covering
(12) location structure (60) are provided between.
6. pressure cooking appliance according to claim 5, which is characterized in that the pot cover ontology (11) and the covering
(12) it is additionally provided between connection structure (70), the covering (12) is removable installed in institute by the connection structure (70)
State pot cover ontology (11), be provided with safety valve (50) on the pot cover ontology (11), be provided on the covering (12) with it is described
Corresponding second through-hole (122) of safety valve (50), the safety valve (50) are arranged in second through-hole (122), the safety
Valve (50) and second through-hole (122) form the location structure (60).
7. pressure cooking appliance according to claim 6, which is characterized in that the connection structure (70) includes cooperating
Connecting hook (71) and connector sleeve (72), one in the connecting hook (71) and the connector sleeve (72) is set to the covering
(12), another in the connecting hook (71) and the connector sleeve (72) is set to the pot cover ontology (11).
8. pressure cooking appliance according to claim 7, which is characterized in that be provided on the pot cover ontology (11) and institute
The exhaust pipe (80) of cooking cavity connection is stated, the exhaust pipe (80) is fixed on the pot cover ontology by being vented nut (90)
(11), the connecting hook (71) is set to the bottom of exhaust nut (90), and the connector sleeve (72) is set to the covering
(12)。
9. pressure cooking appliance according to claim 1, which is characterized in that the float (20) is in the form of a column, and described first
Through-hole (121) is circular hole.
10. pressure cooking appliance according to claim 1, which is characterized in that be provided on the covering (12) multiple
Stomata (123).
11. pressure cooking appliance according to claim 1, which is characterized in that be provided with peace on the pot cover ontology (11)
Fill hole (111), the float (20) can floating ground be set to the mounting hole (111), the bottom of the side wall of the float (20)
Sealing ring (40) is arranged with to seal the gap between the hole wall of the mounting hole (111) and the float (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775574.6U CN209331766U (en) | 2018-10-30 | 2018-10-30 | Pressure cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821775574.6U CN209331766U (en) | 2018-10-30 | 2018-10-30 | Pressure cooking appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209331766U true CN209331766U (en) | 2019-09-03 |
Family
ID=67746929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821775574.6U Active CN209331766U (en) | 2018-10-30 | 2018-10-30 | Pressure cooking appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209331766U (en) |
-
2018
- 2018-10-30 CN CN201821775574.6U patent/CN209331766U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |