CN106724784A - A kind of pressure cooker - Google Patents
A kind of pressure cooker Download PDFInfo
- Publication number
- CN106724784A CN106724784A CN201710068467.3A CN201710068467A CN106724784A CN 106724784 A CN106724784 A CN 106724784A CN 201710068467 A CN201710068467 A CN 201710068467A CN 106724784 A CN106724784 A CN 106724784A
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- China
- Prior art keywords
- pot cover
- pressure cooker
- fixture
- connecting shaft
- pit
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
Abstract
The present invention is, on a kind of pressure cooker, to be related to household electrical appliance technical field.The main technical scheme for using for：A kind of pressure cooker includes pot cover and pot body.Wherein, pot cover includes pot cover body and fixture；Wherein, pot cover body is rotated with fixture and is connected, and this physical efficiency of pot cover is rotated relative to fixture；Buckle structure is provided with pot body；Wherein, when pressure cooker is in uncapped state, fixture can be removably locked on the buckle structure.Present invention is mainly used for the pressure cooker that a kind of pot cover of offer and pot body can be connected removably, and make pressure cooker during pot cover is opened and is fastened, improve the stationarity that pot cover is rotated；And avoid the catching phenomenon that the angle uncapped due to pot cover is caused greatly very much from occurring.
Description
Technical field
The present invention relates to a kind of household electrical appliance technical field, more particularly to a kind of pressure cooker.
Background technology
Electric pressure cooking saucepan gradually instead of traditional pressure from terms of market manifestation as a kind of daily living electric apparatus
Pot, and be widely applied in the middle of the life of people.
Electric pressure cooking saucepan in the market has two types substantially；Wherein, the pot cover on the electric pressure cooking saucepan of the first type
It is non-removable monolithic construction with pot body；Pot cover and pot body on second electric pressure cooking saucepan of type are dismountable splits
Formula structure.But, there is the technical problem for being not easy to clean pot cover in the electric pressure cooking saucepan of the first type.Second voltage of type
The pot cover that power pot is deposited after opening is not easy to the technical problem put.
The above-mentioned technical problem that electric pressure cooking saucepan based on both the above type is present, existing correlation technique is by electric pressure cooking saucepan
Pot cover and pot body are hinged using dismountable hinge arrangement；Wherein, after pot cover is opened, because pot cover and pot body are hinged, without
Place is looked for put；When if desired being cleaned to pot cover, hinge arrangement is pulled down, pot cover is separated with pot body, consequently facilitating to pot cover
Cleaned.
But, the inventors found that the pot cover and pot body of above-mentioned electric pressure cooking saucepan are cut with scissors using dismountable hinge arrangement
At least there are the following problems for the technology for connecing：(1) less stable of hinge arrangement, after opening pot cover, pot cover occurs swaggers rolling
The phenomenon of rolling.(2) because the catching phenomenon that angle of uncapping causes greatly very much occurs during electric pressure cooking saucepan is uncapped, and folding lid
Feel it is bad.
The content of the invention
In view of this, the present invention provides a kind of pressure cooker, and main purpose is that a kind of pot cover of offer and pot body can be with removable
The pressure cooker that the mode of unloading is connected, and make pressure cooker when pot cover is opened and is fastened, improve the stationarity that pot cover is rotated.
To reach above-mentioned purpose, present invention generally provides following technical scheme：
On the one hand, embodiments of the invention provide a kind of pressure cooker, wherein, the pressure cooker includes：
Pot cover, the pot cover includes pot cover body and fixture；Wherein, the pot cover body is rotated with the fixture and connected
Connect, described this physical efficiency of pot cover is rotated relative to the fixture；
Pot body, buckle structure is provided with the pot body；
Wherein, when the pressure cooker is in uncapped state, the fixture can removably be locked in described
On buckle structure.
The object of the invention to solve the technical problems can also be applied to the following technical measures to achieve further.
Preferably, when the pressure cooker is in closing lid state, the fixture is arranged distant from the buckle structure；When
During uncapped state is turned to by closing lid state, the fixture moves closer to the buckle structure to the pressure cooker.
Preferably, the fixture includes：
Rotary shaft, the rotary shaft is rotated with the pot cover body and is connected；
Fixed part, the fixed part is connected with the rotary shaft；
Wherein, the fixed part of the fixture is used to removably be locked in the buckle structure.
Preferably, the rotary shaft includes：
Main shaft, the main shaft is connected with the fixed part；
Connecting shaft, the connecting shaft is arranged on the end of the main shaft, and the connecting shaft and the pot cover body are rotated
Connection.
Preferably, it is provided with connector on the periphery of the pot cover body；Wherein, be provided with the connector with it is described
The turn hole of the connecting shaft adaptation of rotary shaft.
Preferably, the connecting shaft is two, respectively the first connecting shaft and the second connecting shaft；Wherein, the first connecting shaft
One end with the rotary shaft is connected, and second connecting shaft is connected with the other end of the rotary shaft；
The connector includes the first connector and the second connector that are oppositely arranged；Wherein, first connector sets
It is equipped with the turn hole being adapted with first connecting shaft；It is provided with second connector and is adapted with second connecting shaft
Turn hole.
Preferably, the rotary shaft also includes packing ring；Wherein, the packing ring sets the end of the main shaft, and is sleeved on
In the connecting shaft.
Preferably, it is mutually clamped by snap-in structure between the packing ring and the connector, so that the fixture exists
First position or the second place can be maintained under nature relative to the pot cover body.
Preferably, if the fixture is in first position relative to the pot cover body, in the pressure cooker by closing
When lid state turns to uncapped state, the fixture is removably locked directly on the buckle structure；
If the fixture is in the second place relative to the pot cover body, turned by closing lid state in the pressure cooker
Move during to uncapped state, the fixture can not be locked directly on buckle structure.
Preferably, the snap-in structure includes：
Projection, it is described raised including first raised and the second projection,
Pit, the pit includes the first pit and the second pit；Wherein, first projection and the first pit phase
Adaptation, second projection is adapted with second pit；
Wherein, first projection, the second projection are arranged on the packing ring, and described first raised and the second raised pass
It is symmetrical arranged in the connecting shaft；First pit, the second pit are arranged on the connector, and first pit,
Second pit is symmetrical arranged on the turn hole.
Preferably, the buckle structure includes the draw-in groove for locking the fixed part；Wherein, it is provided with the draw-in groove
For the import for making the fixed part slip into along a first direction in the draw-in groove.
Preferably, the first direction be the pressure cooker by closing lid state to uncapped state when, the rotation of the pot cover
Direction.
Preferably, it is provided with bayonet socket on the draw-in groove；The fixed part includes Part I and Part II；Wherein, institute
Part I is stated to be connected with the rotary shaft, and the Part I size less than the bayonet socket size, described second
Size of the size divided more than the bayonet socket；
Wherein, when the fixed part enters in the draw-in groove, the Part I of the fixed part is reached by the bayonet socket
Outside the draw-in groove, the Part II is fastened in the draw-in groove.
Preferably, the pressure cooker is electric pressure cooking saucepan.
Compared with prior art, pressure cooker of the invention at least has following beneficial effect：
Pressure cooker provided in an embodiment of the present invention can consolidate pot cover upper fixing element due to the buckle structure being arranged on pot body
It is fixed, so as to when pot cover is opened, pot cover can be also fixed on pot body, so as to solve the technical problem that pot cover is put.In cleaning
During pot cover, the locking of fixture and buckle structure need to be only released, pot cover is separated with pot body, so that convenient boiler-cover is clear
Wash.Further, since fixture can be snapped structure latches, but this physical efficiency of pot cover is rotated relative to fixture, is so set so that
Rotation of the pot cover during the folding lid with pot body is more steady.
Further, the fixture in the embodiment of the present invention includes rotary shaft and fixture；Wherein, fixture is used for can
The mode of dismounting is locked on buckle structure；Connector in rotary shaft and pot cover body rotates connection.Here, opening pot cover
During, fixed part is locked using buckle structure on the one hand, pot cover body is rotated relative to rotary shaft, from
And it is more steady to rotate pot cover, the generation of pot cover body catching phenomenon in rotation process is largely avoid.
Further, packing ring included by the rotary shaft in the embodiment of the present invention is coordinated by snap-in structure with connector, with
Fixture is set to be in first position or the second place in its natural state relative to pot cover body, so as to improve the steady of pot cover
It is qualitative；And fixture is locked with buckle structure or is not locked as needed.
Further, snap-in structure provided in an embodiment of the present invention is arranged to the structure that raised and pit is engaged, not only
Simple structure, and stability in its natural state is preferably, so that fixture is maintained at first position relative to pot cover body
Or the second place.In addition, in the presence of external force, the engaging of snap-in structure can be overcome between pot cover body and fixture, make pot
Lid body rotates relative to fixture.
Further, buckle structure provided in an embodiment of the present invention includes a draw-in groove, and draw-in groove is provided with for making fixation
The import that fixed part on part is slipped into draw-in groove with first direction；And be provided with draw-in groove for by second on fixed part
Divide the bayonet socket being fastened in draw-in groove；So set and be not only convenient for locking the fixed part of fixture, and locking effect is good, also
It is easy to remove fixed part from buckle structure.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pot cover body that embodiments of the invention are provided；
Fig. 2 is the mplifying structure schematic diagram of the connector on pot cover body shown in Fig. 1；
Fig. 3 is a kind of structural representation of fixture that embodiments of the invention are provided；
Fig. 4 is a kind of structural representation of pot body that embodiments of the invention are provided；
Fig. 5 A are a kind of structural representations of packing ring that embodiments of the invention are provided；
Fig. 5 B are a kind of front views of packing ring that embodiments of the invention are provided；
Fig. 5 C are a kind of side views of packing ring that embodiments of the invention are provided；
Fig. 6 is a kind of half-section diagram of the pressure cooker of embodiments of the invention offer when pot cover is opened；
Fig. 7 is the mplifying structure schematic diagram of part A in Fig. 6；
Fig. 8 is a kind of another structural representation of fixture that embodiments of the invention are provided；
Fig. 9 is a kind of structural representation of the pressure cooker of embodiments of the invention offer when pot cover is opened；
Figure 10 is a kind of schematic diagram of the pot cover of embodiments of the invention offer when fixture is in first position；
Figure 11 is a kind of schematic diagram of the pot cover of embodiments of the invention offer when fixture is in the second place；
Figure 12 be embodiments of the invention provide a kind of pressure cooker be in uncapped state when schematic diagram；
Figure 13 is the enlarged drawing of the buckle structure in Fig. 4.
Specific embodiment
Further to illustrate the present invention to reach technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, to the specific embodiment according to the present patent application, structure, feature and its effect, describe in detail such as
Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same embodiment.Additionally, one or more
Special characteristic, structure or feature in individual embodiment can be combined by any suitable form.
Embodiment 1
The present embodiment provides a kind of pressure cooker, wherein, as shown in Fig. 1, Fig. 3, Fig. 4, Fig. 6, Fig. 7, Fig. 9, in the present embodiment
Pressure cooker include pot cover 1 and pot body 2.Wherein, pot cover 1 includes pot cover body 11 and fixture 12；And pot cover body 11 with it is solid
Determine part 12 and rotate connection, pot cover body 11 is rotated relative to fixture 12.Buckle structure 21 is provided with pot body 2.Wherein,
When the pressure cooker in the present embodiment is in uncapped state, fixture 12 can removably be locked in buckle structure 21
On.
Here, " uncapped state " in the present embodiment and following embodiments refer to pressure cooker be in be not subject to pressure
State.Specifically, " uncapped state " is fastened on pot body including pot cover, but pressure cooker is not subject to the state and pot cover of pressure
The state opened is in pot body.
It is preferred that the pressure cooker in the present embodiment and following embodiments is preferably electric pressure cooking saucepan.
The pressure cooker that the present embodiment is provided can be by the fixture on pot cover 1 due to the buckle structure 21 being arranged on pot body 2
12 fix, so as to when pot cover 1 is when opening, pot cover 1 can be also fixed on pot body 2, and the technology put so as to solve pot cover 1 is asked
Topic.When pot cover 1 is cleaned, the locking of fixture 12 and buckle structure 21 need to be only released, pot cover 1 is separated with pot body 2, from
And the cleaning of convenient boiler-cover 1.Further, since fixture 12 can be snapped structure 21 lock, but pot cover body 11 can be relative to solid
Determine part 12 to rotate, so set so that pot cover 1 is more steady with rotation during the folding lid of pot body 2.
Embodiment 2
It is preferred that the present embodiment provides a kind of pressure cooker, compared with a upper embodiment, the pressure cooker in the present embodiment is in
During closing lid state, the buckle structure on fixture and pot body on pot cover is arranged distant from.Pressure cooker in the present embodiment is by closing
When lid state turns to uncapped state, fixture moves closer to buckle structure.
Here, " the closing lid state " in the present embodiment and following embodiments is referred to when pressure cooker needs to bear pressure
State (e.g., state during work).
In addition, it is necessary to explanation is：The pot cover of the present embodiment and following embodiment mesohighs pot is fastened on pot body completely
When, pressure cooker, then also in uncapped state, after pot cover is relative to pot body rotation certain distance, makes still not at closing lid state
Pressure cooker is fully sealed, and when can bear high pressure, is only the closing lid state described in this specification.
Embodiment 3
It is preferred that the present embodiment provides a kind of pressure cooker, and compared with above-described embodiment, as shown in Fig. 3, Fig. 6 to Fig. 8, this
Fixture 12 in embodiment includes rotary shaft 121 and fixed part 122.Wherein, rotary shaft 121 is rotated with pot cover body and is connected.
Fixed part 122 is connected with rotary shaft 121；And fixed part 122 is used to removably be locked in buckle structure.
This, uses rotary shaft 121 to be rotated with pot cover body and is connected (rotary shaft is circular shaft), during pot cover is opened, on the one hand
Fixed part is locked using buckle structure, pot cover body is rotated relative to rotary shaft, so that pot cover is rotated more
Steadily, largely avoid the generation of pot cover body catching phenomenon in rotation process.
It is preferred that as shown in figures 3 and 8, the present embodiment further designs as follows to rotary shaft 121：In the present embodiment
Rotary shaft 121 includes main shaft 1211 and connecting shaft 1212.Wherein, main shaft 1211 is connected with fixed part 122.Connecting shaft 1212 is set
In the end of main shaft 1211, and connecting shaft 1212 and pot cover body rotate connection.Correspondingly, as shown in Figure 1, Figure 2, shown in Fig. 7, pot cover
Connector 111 is provided with body 11.Wherein, it is provided with what is be adapted to the connecting shaft 1212 in rotary shaft 121 on connector 111
Turn hole 1111.
It is preferred that as shown in figure 3, connecting shaft 1212 is two, specially the first connecting shaft and the second connecting shaft.Wherein,
First connecting shaft is connected with one end of rotary shaft 1211, and the second connecting shaft is connected with the other end of rotary shaft 1212.Correspondingly, such as
Shown in Fig. 3, connector 111 includes the first connector and the second connector that are oppositely arranged；Wherein, the first connector be provided with
The turn hole 1111 that first connecting shaft is adapted；The turn hole 1111 being adapted with the second connecting shaft is provided with second connector.
This, by two connecting shafts 1212 of setting and the connector 111 being adapted with two connecting shafts 1212, can further improve
Pot cover body is relative to the stability that fixture rotates.
Embodiment 4
It is preferred that the present embodiment provides a kind of pressure cooker, and compared with Example 3, as described in Fig. 3 and Fig. 8, rotary shaft 121
Also include packing ring 1213.Wherein, packing ring 1213 is arranged on the end of main shaft 1211, as shown in Fig. 5 A to 5C, is set on packing ring 1213
Through hole 1214 is equipped with, so that packing ring 1213 is sleeved in connecting shaft 1212.Wherein, the connector on packing ring 1213 and pot cover body
It is mutually clamped by snap-in structure, so that fixture can be in its natural state (in the presence of not by external force) relative to pot cover body
It is maintained at first position or the second place.It is preferred that packing ring is silica gel material.
If fixture is in first position relative to pot cover body, uncapped state is turned to by closing lid state in pressure cooker
When, fixture is removably locked directly on buckle structure.If fixture is in second relative to pot cover body
When putting, when pressure cooker turns to uncapped state by closing lid state, buckle structure can not directly lock the fixture.
Specifically, as shown in Figure 10, fixture is in first position relative to pot cover body 11, i.e. the fixation of fixture
Portion 122 is set near the inner circle of pot cover body 11, and the rotary shaft 121 of fixture is set away from the inner circle of pot cover body 11.As schemed
After pot cover and pot body closing lid shown in 10, then when turning to uncapped state by closing lid state, fixture is directly with dismountable side
Formula is locked on buckle structure.
As shown in figure 11, fixture is in the second place relative to pot cover body 11, i.e. the fixed part 122 of fixture is remote
Inner circle from pot cover body 11 is set, and the rotary shaft 121 of fixture is set near the inner circle of pot cover body 11.As shown in figure 12
Shown in state diagram after pot cover and pot body closing lid, when pressure cooker turns to uncapped state by closing lid state, buckle structure portion is not
Fixture can directly be locked.
Embodiment 5
It is preferred that the present embodiment provides a kind of pressure cooker, and compared with Example 4, as shown in Fig. 2, Fig. 5 A to Fig. 5 C, this reality
The snap-in structure that apply is used to engage packing ring and connector in example includes：It is arranged on packing ring 1213 raised 1215, Yi Jishe
Put the pit 1112 on connector 11.Wherein, pit 1112 is engaged with raised 1215.Specifically, raised is two, i.e., the
One raised and the second projection, wherein, first raised and the second projection is relative to connection axial symmetry.Pit is that two, i.e., first are recessed
Hole and the second pit, wherein, the first pit and the second pit are symmetrical relative to turn hole.
Here, projection may also be arranged on connector, correspondingly, pit is arranged on packing ring.In addition, when connecting shaft includes
At two, only snap-in structure need to be set on the packing ring connected with one of connecting shaft.
Snap-in structure in the present embodiment is arranged to said structure, is not only simple in structure, and in its natural state steady
It is qualitative preferable, so that fixture is maintained at first position or the second place relative to pot cover body.In addition, in the effect of external force
Under, the engaging of snap-in structure can be overcome between pot cover body and fixture, pot cover body is rotated relative to fixture.
Embodiment 6
It is preferred that the present embodiment provides a kind of pressure cooker, compared with above-described embodiment, as shown in fig. 4 and 13, this implementation
Buckle structure 21 in example is a draw-in groove for being used to lock fixed part on fixture.Wherein, it is provided with for making fixation on draw-in groove
The import 211 that portion slips into draw-in groove along a first direction.Wherein, first direction is referred to：Pressure cooker is by closing lid state to uncapping
During state, the direction of rotation of pot cover.If during the locking of dismounting fixed part and draw-in groove, only need to be by pot cover along opposite with first direction
Direction rotate.Bayonet socket 212 is provided with draw-in groove.
It is preferred that as shown in Fig. 3, Fig. 4, Fig. 7 to Fig. 9, Figure 13, the fixed part 122 on fixture 12 includes Part I
1221 and Part II 1222.Wherein, Part I 1221 is connected with rotary shaft 1211, and the size of Part I 1221 is less than
The size of buckle structure upper latch notch 212.Wherein, when fixed part 122 enters in draw-in groove, the Part I of fixed part 122 is by card
Mouth 212 is reached outside draw-in groove, and Part II 1222 is fastened in draw-in groove.
The pressure cooker that the present embodiment is provided is arranged to said structure by by buckle structure, is not only convenient for consolidating fixture
Determine portion to be locked, and locking effect is good, is also convenient for removing fixed part from buckle structure.
Pot cover in above-described embodiment has following two with the separate mode of pot body：
Firstth, as shown in Figure 10, when the pressure cooker that above-described embodiment is provided is in closing lid state, fixture is relative to pot cover
When body 11 is in first position；In the presence of projection and pit between packing ring and connector coordinate, fixture is in nature
First position can be maintained under state.When pressure cooker is rotated to uncapped state by closing lid state, fixed part on fixture by
Gradually near buckle structure, and slipped into buckle structure by the import on buckle structure.To remove pot cover, then need to open on pot cover
Gai Hou, by pot cover by rotating pot cover body in the opposite direction with first party, you can remove pot cover.
Secondth, as is illustrated by figs. 11 and 12, above-described embodiment provide pressure cooker be in closing lid state, fixture relative to
When pot cover body 11 is in the second place；In the presence of projection and pit between packing ring and connector coordinate, fixture is certainly
The second place can be maintained under right state.When pressure cooker is rotated to uncapped state by closing lid state, the fixed part on fixture
Buckle structure is moved closer to, but, fixed part is not corresponding with buckle structure, it is impossible to slip into buckle structure；When pressure cooker rotation
During to uncapped state, directly pot cover is taken down.
In sum, the pot cover and pot body in pressure cooker provided in an embodiment of the present invention can be connected removably, and
Make pressure cooker during pot cover is opened and is fastened, improve the stationarity that pot cover is rotated；And avoid due to the angle that pot cover is uncapped
The catching phenomenon generation that degree is too big and causes.
To sum up, skilled addressee readily understands that, on the premise of not conflicting, above-mentioned each advantageous manner can from
Combined by ground, be superimposed.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, according to
Any simple modification, equivalent variations and the modification made to above example according to technical spirit of the invention, still fall within this hair
In the range of bright technical scheme.
Claims (14)
1. a kind of pressure cooker, it is characterised in that the pressure cooker includes：
Pot cover, the pot cover includes pot cover body and fixture；Wherein, the pot cover body is rotated with the fixture and is connected,
Described this physical efficiency of pot cover is set to be rotated relative to the fixture；
Pot body, buckle structure is provided with the pot body；
Wherein, when the pressure cooker is in uncapped state, the fixture can removably be locked in the lock
In structure.
2. pressure cooker according to claim 1, it is characterised in that
When the pressure cooker is in closing lid state, the fixture is arranged distant from the buckle structure；
When the pressure cooker by closing lid state during uncapped state is turned to, the fixture moves closer to the lock
Structure.
3. pressure cooker according to claim 1 and 2, it is characterised in that the fixture includes：
Rotary shaft, the rotary shaft is rotated with the pot cover body and is connected；
Fixed part, the fixed part is connected with the rotary shaft；
Wherein, the fixed part of the fixture is used to removably be locked in the buckle structure.
4. pressure cooker according to claim 3, it is characterised in that the rotary shaft includes：
Main shaft, the main shaft is connected with the fixed part；
Connecting shaft, the connecting shaft is arranged on the end of the main shaft, and the connecting shaft and the pot cover body rotate connection.
5. pressure cooker according to claim 4, it is characterised in that be provided with connector on the periphery of the pot cover body；
Wherein, it is provided with the turn hole being adapted to the connecting shaft of the rotary shaft on the connector.
6. pressure cooker according to claim 5, it is characterised in that the connecting shaft is two, respectively the first connecting shaft
With the second connecting shaft；Wherein, the first connecting shaft is connected with one end of the rotary shaft, second connecting shaft and the rotary shaft
The other end connection；
The connector includes the first connector and the second connector that are oppositely arranged；Wherein, first connector is provided with
The turn hole being adapted with first connecting shaft；Be provided with second connector be adapted with second connecting shaft turn
Hole.
7. the pressure cooker according to claim any one of 4-6, it is characterised in that the rotary shaft also includes packing ring；Wherein,
The packing ring sets the end of the main shaft, and is sleeved in the connecting shaft.
8. pressure cooker according to claim 7, it is characterised in that tied by engaging between the packing ring and the connector
Structure is mutually clamped, so that the fixture can be maintained at first position or second relative to the pot cover body in its natural state
Position.
9. pressure cooker according to claim 8, it is characterised in that if the fixture is in relative to the pot cover body
During first position, when the pressure cooker turns to uncapped state by closing lid state, the fixture is removably straight
Connect and be locked on the buckle structure；
If the fixture is in the second place relative to the pot cover body, turned to by closing lid state in the pressure cooker
During uncapped state, the fixture can not be locked directly on buckle structure.
10. pressure cooker according to claim 8, it is characterised in that the snap-in structure includes：
Projection, it is described raised including first raised and the second projection,
Pit, the pit includes the first pit and the second pit；Wherein, first projection is mutually fitted with first pit
Match somebody with somebody, second projection is adapted with second pit；
Wherein, first projection, the second projection are arranged on the packing ring, and first projection and the second projection are on institute
Connecting shaft is stated to be symmetrical arranged；First pit, the second pit are arranged on the connector, and first pit, second
Pit is symmetrical arranged on the turn hole.
11. pressure cookers according to claim 3, it is characterised in that the buckle structure is included for locking the fixation
The draw-in groove in portion；Wherein, it is provided with the draw-in groove for making the fixed part slip into entering in the draw-in groove along a first direction
Mouthful.
12. pressure cookers according to claim 11, it is characterised in that the first direction is the pressure cooker by closing lid shape
During state to uncapped state, the direction of rotation of the pot cover.
13. pressure cookers according to claim 11, it is characterised in that
Bayonet socket is provided with the draw-in groove；
The fixed part includes Part I and Part II；Wherein, the Part I is connected with the rotary shaft, and described
The size of Part I is less than the size of the bayonet socket, the size of the size more than the bayonet socket of the Part II；
Wherein, when the fixed part enters in the draw-in groove, the Part I of the fixed part is described in the bayonet socket is reached
Outside draw-in groove, the Part II is fastened in the draw-in groove.
14. pressure cooker according to claim any one of 1-13, it is characterised in that the pressure cooker is electric pressure cooking saucepan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710068467.3A CN106724784B (en) | 2017-02-08 | 2017-02-08 | A kind of pressure cooker |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710068467.3A CN106724784B (en) | 2017-02-08 | 2017-02-08 | A kind of pressure cooker |
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| CN106724784A true CN106724784A (en) | 2017-05-31 |
| CN106724784B CN106724784B (en) | 2019-01-22 |
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