CN109984581A - Cooking apparatus and cover assembly for cooking apparatus - Google Patents
Cooking apparatus and cover assembly for cooking apparatus Download PDFInfo
- Publication number
- CN109984581A CN109984581A CN201810004259.1A CN201810004259A CN109984581A CN 109984581 A CN109984581 A CN 109984581A CN 201810004259 A CN201810004259 A CN 201810004259A CN 109984581 A CN109984581 A CN 109984581A
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- China
- Prior art keywords
- push
- pull rod
- cooking apparatus
- cover assembly
- connector
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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
-
- 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
- A47J27/0804—Locking devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of cooking apparatus and for the cover assembly of cooking apparatus, cover assembly includes: upper cover ontology；Locking closure, locking closure are arranged on upper cover ontology；Sliding block is interlocked, sliding block is interlocked and is rotatably arranged on upper cover ontology and is connect with locking closure, locking closure can rotate between capping position and uncapped position under gearing sliding block drive；Push-pull rod, push-pull rod can be located on upper cover ontology with pushing and pulling, and one end of push-pull rod is operating side；Transmission mechanism, transmission mechanism are connected with the other end for interlocking sliding block and push-pull rod, so that interlocking sliding block can be rotated the rotation to realize the locking closure in push-pull rod movement.Cover assembly according to an embodiment of the present invention for cooking apparatus is simple to operate, it is not necessary that upper cover rotation hand is in addition arranged, be conducive to keep the integrality on the surface of cover assembly, it is more neat and artistic, be conducive to reduce the height of cooking apparatus simultaneously, reduce the volume of cooking apparatus, saves kitchen space.
Description
Technical field
The present invention relates to cooking apparatus technical fields, more particularly, to a kind of cooking apparatus and for cooking apparatus
Cover assembly.
Background technique
Pressure cooker has the characteristics that high pressure, and therefore, pressure cooker must have the sealed interior pot of retainer.In the related art, it presses
The upper lid of power pot is equipped with upper cover and revolves hand, and the sealed mode with opening of driving retainer is that rotation upper cover revolves hand, but upper cover revolves hand
The integrality of upper lid surface is destroyed, and increases the height of pressure cooker.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of use
In the cover assembly of cooking apparatus, the cover assembly for cooking apparatus no setting is required upper cover revolves hand, can reduce culinary art
The height of utensil.
The invention also provides a kind of cooking apparatus with above-mentioned cover assembly.
Cover assembly according to an embodiment of the present invention for cooking apparatus includes: upper cover ontology；Locking closure, the locking closure are set
It sets on the upper cover ontology；Interlock sliding block, the gearing sliding block be rotatably arranged on the upper cover ontology and with the lock
Lid connection, the locking closure can rotate between capping position and uncapped position under gearing sliding block drive；Push-pull rod, it is described
Push-pull rod can be located on the upper cover ontology with pushing and pulling, and one end of the push-pull rod is operating side；Transmission mechanism, the driver
Structure is connected with the other end of the gearing sliding block and the push-pull rod, so that the gearing sliding block is when the push-pull rod is mobile
It can be rotated the rotation to realize the locking closure.
Cover assembly according to an embodiment of the present invention for cooking apparatus can realize folding lid by push-and-pull push-pull rod,
It is simple to operate, it does not need that upper cover rotation hand is in addition arranged on cover assembly, is conducive to the complete of the surface for keeping cover assembly
Whole property, it is more neat and artistic, while being conducive to reduce the height of cooking apparatus, reduce the volume of cooking apparatus, it is empty to save kitchen
Between.
In addition, the cover assembly according to the above embodiment of the present invention for cooking apparatus can also have it is following additional
Technical characteristic:
Cover assembly according to an embodiment of the invention for cooking apparatus, the push-pull rod edge and the upper cover sheet
The axially vertical planar movement of body.
According to some embodiments of the present invention, the transmission mechanism includes: the first connector, first connector and institute
The other end for stating push-pull rod is connected with mobile with the push-pull rod, and first connector is equipped with mating groove；Pillar, the branch
Column is connected with the gearing sliding block and protrudes into the mating groove, and when first connector is mobile, the pillar is described
The only instead circumferential direction movement of the upper cover ontology described in lower edge of the cell wall of mating groove, to drive the gearing sliding block to rotate.
Further, first connector is formed as connecting plate, and the mating groove is in the axial direction of the upper cover ontology
Penetrate through the connecting plate.
Optionally, the length direction of the length direction and the push-pull rod of first connector is mutually perpendicular to, described to match
It closes slot and extends into linear or arc along the length direction of first connector.
Optionally, first connector and the push-pull rod are integrally formed, the pillar and gearing sliding block one
It is formed.
According to some embodiments of the present invention, in the diameter of the upper cover ontology vertical with the push-and-pull direction of the push-pull rod
Upwards, the extension size of the mating groove is L1, and the pillar is when the cover assembly is in uncapped position and capping position
Maximum distance be T1, wherein T1+0.5mm≤L1≤T1+10mm.
In some embodiments of the invention, the transmission mechanism includes: the second connector, second connector both ends
It is connected respectively with the other end of the push-pull rod with the gearing sliding block, when the push-pull rod is mobile, second connector
It can be rotated relative to the push-pull rod and the gearing sliding block, to drive the gearing sliding block to rotate.
Further, second connector and the push-pull rod are realized by the cooperation of the first connecting shaft and first shaft hole
Connection, first connecting shaft are located in one of them of the push-pull rod and second connector, and the first shaft hole is set
In the another one of the push-pull rod and second connector.
In some embodiments of the invention, second connector and the gearings sliding block pass through the second connecting shaft and the
Connection is realized in the cooperation of two axis holes, and second connecting shaft is located at one of them of the gearing sliding block and second connector
On, second axis hole is located in the another one of the push-pull rod and second connector.
According to some embodiments of the present invention, in the diameter of the upper cover ontology vertical with the push-and-pull direction of the push-pull rod
Upwards, the distance between pivot axis at both ends of second connector is L2, and second connecting shaft is in the upper cover group
Part, which is in, uncaps with the center of present position when closing lid away from for T2, wherein T2+0.5mm≤L2≤T2+10mm.
In some embodiments of the invention, the upper cover ontology is equipped with limiting slot, and the push-pull rod is movably set
In the limiting slot.
Optionally, the limiting slot includes the multiple of the moving direction setting spaced apart along the push-pull rod.
In some embodiments of the invention, the upper cover ontology is equipped with limit plate and has reeded lower concave part, institute
Limit plate is stated to be located on the lower concave part and be formed with the limiting slot with lower concave part mating connection.
According to some embodiments of the present invention, the operating side of the push-pull rod is exposed at the outside of the cover assembly.
In some embodiments of the invention, the cover assembly is additionally provided with driving motor, the operation of the push-pull rod
End is connect with the driving motor, and the driving motor drives the push-pull rod mobile.
Cooking apparatus according to an embodiment of the present invention includes the upper cover group according to an embodiment of the present invention for cooking apparatus
Part, the cooking apparatus have pot body, are provided with lid teeth on the locking closure, and pot tooth is provided in the pot body, and the locking closure moves
It moves to capping position, the lid teeth and the pot tooth fasten and realize closing lid in place, when the locking closure is moved to the uncapped position,
The lid teeth unbuttons realization with the pot tooth and uncaps.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of cooking apparatus according to an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of cover assembly according to an embodiment of the invention；
Fig. 3 is the explosive view of cover assembly according to an embodiment of the invention；
Fig. 4 is structural schematic diagram of the cover assembly according to an embodiment of the invention in closing lid state；
Fig. 5 is structural schematic diagram of the cover assembly according to an embodiment of the invention in uncapped state；
Fig. 6 is the closing lid state of cover assembly according to an embodiment of the invention and the comparison diagram of uncapped state；
Fig. 7 is the structural schematic diagram of cover assembly in accordance with another embodiment of the present invention；
Fig. 8 is the explosive view of cover assembly in accordance with another embodiment of the present invention；
Fig. 9 is structural schematic diagram of the cover assembly in accordance with another embodiment of the present invention in closing lid state；
Figure 10 is structural schematic diagram of the cover assembly in accordance with another embodiment of the present invention in uncapped state；
Figure 11 is the closing lid state of cover assembly in accordance with another embodiment of the present invention and the comparison diagram of uncapped state.
Appended drawing reference:
Cover assembly 100；Cooking apparatus 110；
Upper cover ontology 10；It uncaps stop surface 101 in place；Closing lid stop surface 102 in place；Locking closure 11；Latch pin 12；
Interlock sliding block 20；U-lag 201；
Push-pull rod 30；Operating side 31；
Transmission mechanism 40；
First connector 41；Mating groove 411；Pillar 42；
Second connector 43；First connecting shaft 431；First shaft hole 432；First screw hole 433；Second connecting shaft 434；The
Two axis holes 435；Second screw hole 436；Threaded fastener 44；
Limiting slot 50；Lower concave part 51；Limit plate 52.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention, ability
The those of ordinary skill in domain can carry out a variety of changes to these embodiments without departing from the principle and spirit of the present invention
Change, modification, replacement and variant, the scope of the present invention is defined by the claims and their equivalents.
In the description of the present invention, it is to be understood that, term " length ", " width ", " thickness ", "upper", "lower",
"front", "rear", "left", "right", "vertical", "horizontal", "inner", "outside", " clockwise ", " counterclockwise ", " axial direction ", " radial direction ",
The orientation or positional relationship of instructions such as " circumferential directions " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally
Invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.In addition, define " first ", the feature of " second " can be with
Explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
The cover assembly 100 according to an embodiment of the present invention for cooking apparatus 110 is described below with reference to Fig. 1-Figure 11.
Referring to Fig.1 shown in-Fig. 6, the cover assembly 100 according to an embodiment of the invention for cooking apparatus 110 can
To include: upper cover ontology 10, locking closure 11, interlock sliding block 20, push-pull rod 30 and transmission mechanism 40.
Specifically, locking closure 11 can be set on upper cover ontology 10, upper cover ontology 10 can also be located at by interlocking sliding block 20
On, and interlock sliding block 20 and can be connect with locking closure 11.Interlocking sliding block 20 can rotate relative to upper cover ontology 10, and then drive
Locking closure 11 rotates between uncapped position and capping position.Push-pull rod 30 can be located on upper cover ontology 10, and push-pull rod 30 can
With push-and-pull.One end of push-pull rod 30 is operating side 31, and one end of transmission mechanism 40 is connected with the other end of push-pull rod 30, and is driven
Mechanism 40 is connected with sliding block 20 is interlocked.
Push-pull rod 30 is pushed and pulled by the operating side 31 of push-pull rod 30 as a result, moves push-pull rod 30 relative to upper cover ontology 10
When dynamic, transmission mechanism 40 can be transmitted the movement of push-pull rod 30 to sliding block 20 is interlocked, and linear motion is converted to rotation fortune
It is dynamic, make to interlock sliding block 20 around pivotal axis, interlocking when sliding block 20 rotates can drive locking closure 11 in uncapped position and closing lid
It is moved between position, realizes folding lid.
Here, it should be noted that " uncapping " be not it has been generally acknowledged that cover assembly 100 open make cooking apparatus
The opening open of 110 pot body, " closing lid " is nor close the opening that cover assembly 100 closes the pot body for making cooking apparatus 110
It closes.But when locking closure 11 is located at capping position, cover assembly 100 can cooperate with the pot body of cooking apparatus 110, at this time on
Cap assemblies 100 lock immovable, and cover assembly 100 can not be separated with pot body；When locking closure 11 is located at uncapped position, upper cover group
The pot body of part 100 and cooking apparatus 110, which is detached from, to be cooperated, and cover assembly 100 can occur mobile and then real relative to pot body at this time
Now with the separation of pot body.
It should be noted that by interlock sliding block 20 realize folding lid structure to those skilled in the art be it is known and
It is unrelated with present invention point, it does not do detailed description herein, is only briefly described by taking the embodiment shown in that figure as an example, such as Fig. 1
With shown in Fig. 2, cover assembly 100 further includes lock pin 12, and upper cover ontology 10 is equipped with arc track, sets on the upside of arc track
Stop surface 102, the one end being connected with transmission mechanism 40 for interlocking sliding block 20 have stop surface 101 in place and the closing lid of uncapping in place
U-lag 201.Locking closure 11 and pot body cooperate, and one end of lock pin 12 is connected with locking closure 11, and the other end of lock pin 12 passes through arc
Track groove is simultaneously plugged in U-lag 201.When interlock sliding block 20 under the drive of transmission mechanism 40 around pivotal axis when, U-shaped
The cell wall of slot 201 can act on the outer surface of lock pin 12, make to latch arcuately track under the action of U-lag 201 of pin 12
Slot is mobile, and then drives the rotation of locking closure 11 to realize the cooperation with pot body and be detached from cooperation, and then realize the conjunction of cover assembly 100
It covers and uncaps.When cover assembly 100 is uncapped in place, interlock sliding block 20 close push-pull rod 30 side end face with uncap to
Position stop surface 101 only supports, when 100 closing lid of cover assembly in place when, interlock sliding block 20 separate push-pull rod 30 side end face
Stop surface 102 only supports in place with closing lid.
In the related art, the upper lid of pressure cooker is equipped with upper cover rotation hand, and the sealed mode with opening of driving retainer is to revolve
Turn upper cover rotation hand, but upper cover rotation hand destroys the integrality of upper lid surface, and increases the height of pressure cooker.
And in the present invention, cover assembly 100 makes to push away by the cooperation of push-pull rod 30, transmission mechanism 40 and gearing sliding block 20
The movement of pull rod 30 is converted to the rotation for interlocking sliding block 20, it is not necessary that upper cover rotation hand is in addition arranged in the upper surface of cover assembly 100,
The upper surface of cover assembly 100 is smooth complete, and the height of cooking apparatus 110 is smaller.
Cover assembly 100 according to an embodiment of the present invention for cooking apparatus 110 can be real by push-and-pull push-pull rod 30
Existing folding lid, it is simple to operate, it does not need that upper cover rotation hand is in addition arranged on cover assembly 100, is conducive to keep upper cover group
The integrality on the surface of part 100, it is more neat and artistic, while being conducive to reduce the height of cooking apparatus 110, reduce cooking apparatus
110 volume saves kitchen space.
Cover assembly 100 according to an embodiment of the present invention for cooking apparatus 110, as shown in figs 1 to 6, push-pull rod 30
Can be along the axially vertical planar movement of upper cover ontology 10, the operating side 31 of push-pull rod 30 can be located at upper cover ontology as a result,
The outside of 10 side surface, rather than the top of the upper surface of upper cover ontology 10, may further ensure that the height of cooking apparatus 110
Degree is lower, is more advantageous to the height for reducing cooking apparatus 110, saves kitchen space.
According to some embodiments of the present invention, as shown in Fig. 2-Fig. 6, transmission mechanism 40 may include: the first connector 41
With pillar 42.One end of push-pull rod 30 is operating side 31, and the first connector 41 can be connected with the other end of push-pull rod 30, and the
A connection piece 41 can be moved with the movement of push-pull rod 30.On first connector 41 can be equipped with mating groove 411, pillar 42 with
It interlocks sliding block 20 to be connected, and pillar 42 protrudes into mating groove 411.When the first connector 41 is mobile, the outer surface of pillar 42 can
With with the cell wall of mating groove 411 only support, and pillar 42 mating groove 411 cell wall only instead use under can be along upper cover ontology 10
Circumferential direction mobile interlock sliding block 20 to drive and rotate.The translation of push-pull rod 30 is converted to the rotation for interlocking sliding block 20, connection as a result,
Structure is simple.
Further, as shown in Figures 2 and 3, the first connector 41 can be formed as connecting plate, and mating groove 411 can be
Connecting plate is penetrated through in the axial direction of upper cover ontology 10, pillar 42 is allow to pass through connecting plate by the lower section of connecting plate and extends to connection
The top of plate.When folding lid, the active position of pillar 42 and mating groove 411 is only outer surface and the mating groove 411 of pillar 42
The axially extending line along upper cover ontology 10 that cell wall is in contact is conducive to reduce between pillar 42 and mating groove 411
Friction, reduces the resistance of folding lid, and folding lid is more easily smooth.
In addition, in the present invention, the length direction of the first connector 41 can mutually hang down with the length direction of push-pull rod 30
Directly, make the movement of push-pull rod 30 more laborsaving to the transmitting of the first connector 41.Mating groove 411 can be formed as various shapes,
Optionally, in some embodiments of the invention, as shown in Fig. 2-Fig. 6, mating groove 411 can be along the first connector 41
Length direction extends into linear, and in other specific embodiments of the invention, mating groove 411 can be along the first connector 41
Length direction extend camber, this can meet pillar 42 mating groove 411 cell wall only instead use under move want
It asks, and the resistance between pillar 42 and cell wall is small, the movement in mating groove 411 of pillar 42 is more smooth.
It should be noted that connection type and pillar 42 and gearing of the present invention to the first connector 41 and push-pull rod 30
The connection type of sliding block 20 is not done specifically limited, it is only necessary to and meet the first connector 41 and is connected with push-pull rod 30, pillar 42 and company
The connected requirement of movable slider 20.For example, the first connector 41 can be welded with push-pull rod 30 or be bonded connected, pillar 42
It can be welded with gearing sliding block 20 or be bonded connected, connection is stronger reliable, is not susceptible to damage.In another example first connects
Fitting 41 may be integrally formed with push-pull rod 30, and pillar 42 may be integrally formed with sliding block 20 is interlocked, and structure is simpler, manufacture
It is more convenient.For another example the first connector 41 can be fixedly linked with push-pull rod 30 by card slot, threaded fastener 44 etc., branch
Column 42 can also be fixedly linked with sliding block 20 is interlocked by card slot, threaded fastener 44 etc., and connection type is simple, be easy to dismount,
This is all within protection scope of the present invention.
According to some embodiments of the present invention, as shown in fig. 6, in the upper cover ontology vertical with the push-and-pull direction of push-pull rod 30
10 radially, and the extension size of mating groove 411 is L1, and pillar 42 is in uncapped position and capping position in cover assembly 100
When maximum distance be T1.It should be noted that showing two gearing sliding blocks 20 in Fig. 6 does not imply that cover assembly 100 wraps
When including two gearing sliding blocks 20, but showing that cover assembly 100 is in uncapped position and capping position to correspond
Positional relationship is convenient for comparing.
When L1 is too small, when cover assembly 100 is not moved fully to uncapped position or capping position, pillar 42 is cooperating
The end that mating groove 411 is had moved in slot 411 continue to rotate gearing sliding block 20 can not, and cover assembly 100 can not uncap
Or closing lid is in place, cooking apparatus 110 can not normal use.When L1 is excessive, raw material and installation space are wasted, is unfavorable for dropping
The reasonable utilization of low cost and installation space.
Therefore, it rotate in place for the guarantee push-and-pull gearing sliding block 20 of push-pull rod 30 and saves installation space, in the present invention, T1
+ 0.5mm≤L1≤T1+10mm, when cover assembly 100 being made to be in uncapped position and capping position, pillar 42 is in mating groove 411
The end of mating groove 411 is not moved to, and cover assembly 100 can uncap or closing lid is complete, and can reduce cover assembly 100
The contact area of pillar 42 and mating groove 411 when leaving uncapped position or capping position, further decreases frictional resistance, folding
It covers more smooth.For example, in some embodiments of the invention, the length of L1 be respectively T1+1mm, T1+3mm, T1+5mm and
T1+7mm etc..
The cover assembly for cooking apparatus 110 of other embodiments according to the present invention is described below with reference to Fig. 7-Figure 11
100。
In other embodiments of the invention, as shown in Fig. 7-Figure 11, transmission mechanism 40 may include the second connector
43.One end of push-pull rod 30 is operating side 31, and one end of the second connector 43 is connected with the other end of push-pull rod 30, the second connection
The other end of part 43 is connected with sliding block 20 is interlocked.When push-pull rod 30 is mobile, the second connector 43 is connected with push-pull rod 30
One end is moved with the movement of push-pull rod 30, meanwhile, the other end of the second connector 43 relative to the second connector 43 with push away
The connected one end rotation of pull rod 30, and then drive one end rotation being connected with the second connector 43 for interlocking sliding block 20.It pushes away as a result,
The movement of pull rod 30 is converted to the rotation for interlocking sliding block 20, and connection structure is simple.
Further, as shown in Figure 7 and Figure 8, the second connector 43 and push-pull rod 30 can by the first connecting shaft 431 and
Connection is realized in the cooperation of first shaft hole 432, and the first connecting shaft 431 can be located at wherein the one of push-pull rod 30 and the second connector 43
On a, first shaft hole 432 can be located in the another one of push-pull rod 30 and the second connector 43.For example, in such as Fig. 7 and figure
In 8 specific embodiment, push-pull rod 30 is equipped with the first connecting shaft 431, and the second connector 43 is equipped with first shaft hole 432, the
One connecting shaft 431 is inserted into first shaft hole 432 connection for realizing push-pull rod 30 and the second connector 43, and the first connecting shaft 431 exists
Rotation of second connector 43 relative to push-pull rod 30 may be implemented in rotation in first shaft hole 432, and connection structure is simply secured.
With continued reference to shown in Fig. 7 and Fig. 8, the first screw hole 433, the first screw hole can be equipped in the first connecting shaft 431
433 can be used for installing threaded fastener 44 to prevent the second connector 43 from loosening, and make the second connector 43 and push-pull rod 30
It connects stronger reliable.
It should be noted that the present invention connection type of the first connecting shaft 431 and push-pull rod 30 is not done it is specifically limited, only
Need to meet the requirement that the first connecting shaft 431 is connected with push-pull rod 30.For example, the first connecting shaft 431 can with push-pull rod 30
It with welding, bonding or is integrally formed, connection is stronger reliable, is not susceptible to damage.For another example the first connecting shaft 431 with push away
Pull rod 30 can also be fixedly linked by card slot, threaded fastener 44 etc., and connection type is simple, is easy to dismount, this is all in this hair
Within bright protection scope.
In some embodiments of the invention, as shown in Figure 7 and Figure 8, the second connector 43 can lead to sliding block 20 is interlocked
Connection is realized in the cooperation for crossing the second connecting shaft 434 and the second axis hole 435, and the second connecting shaft 434, which can be located at, interlocks 20 He of sliding block
In one of them of second connector 43, the second axis hole 435 can be located at the wherein another of push-pull rod 30 and the second connector 43
On a.For example, interlocking sliding block 20 in the specific embodiment of such as Fig. 7 and Fig. 8 and being equipped with the second connecting shaft 434, the second connector
43 are equipped with the second axis hole 435, realize push-pull rod 30 and the second connector 43 in the second axis hole of the second connecting shaft 434 insertion 435
Connection, the second connecting shaft 434, which rotates in the second axis hole 435, may be implemented the second connector 43 relative to interlocking sliding block 20
Rotation, connection structure are simply secured.
With continued reference to shown in Fig. 7 and Fig. 8, the second screw hole 436, the second screw hole can be equipped in the second connecting shaft 434
436 can be used for installing threaded fastener 44 to prevent the second connector 43 from loosening, and make the second connector 43 and interlock sliding block 20
Connection it is stronger reliable.
The present invention does not do the second connecting shaft 434 with the connection type for interlocking sliding block 20 specifically limited yet, it is only necessary to meet
The requirement that second connecting shaft 434 is connected with gearing sliding block 20.For example, optionally, the second connecting shaft 434 and gearing sliding block 20
It can weld, be bonded or be integrally formed, connection is stronger reliable, is not susceptible to damage.For another example the second connecting shaft 434 with
Interlocking sliding block 20 can also be fixedly linked by card slot, threaded fastener 44 etc., and connection type is simple, is easy to dismount, this all exists
Within protection scope of the present invention.
According to some embodiments of the present invention, as shown in figure 11, in the upper cover sheet vertical with the push-and-pull direction of push-pull rod 30
Radially, the distance between pivot axis at both ends of the second connector 43 is L2 to body 10, and the second connecting shaft 434 is in upper cover group
Center when part 100 is in uncapped position and capping position is away from for T2.It is slided it should be noted that showing two gearings in Figure 11
Block 20 does not imply that cover assembly 100 includes two gearing sliding blocks 20, but shows at cover assembly 100 to correspond
Positional relationship when uncapped position and capping position is convenient for comparing.
When the second connector 43 is vertical with push-pull rod 30, in the upper cover ontology 10 vertical with the push-and-pull direction of push-pull rod 30
Radially, maximum at a distance from one end and push-pull rod 30 connected with sliding block 20 is interlocked of the second connector 43.When L2 is too small,
When cover assembly 100 is not moved fully to capping position, the second connector 43 is vertical with push-pull rod 30, makes to interlock sliding block 20
Can not continue to rotate, cover assembly 100 can not closing lid in place, cooking apparatus 110 can not normal use.When L2 is excessive, waste is former
Material and installation space are unfavorable for reducing the reasonable utilization of cost and installation space.
Therefore, it rotate in place for the guarantee push-and-pull gearing sliding block 20 of push-pull rod 30 and saves installation space, in the present invention, T2
+ 0.5mm≤L2≤T2+10mm, when cover assembly 100 being made to be in capping position, the second connector 43 do not rotate to push-pull rod
30 vertical positions, cover assembly 100 can be complete with closing lid, and when cover assembly 100 is in uncapped position, the second connector 43
Angle with push-pull rod 30 is obtuse angle, and when cover assembly 100 leaves uncapped position and moves to capping position, the second connector 43 can
It is rotated with the connecting pin smoothly around the second connector 43 and push-pull rod 30, keeps push-and-pull push-pull rod 30 more labor-saving.For example, in the present invention
Some specific embodiments in, the length of L2 is respectively T2+1mm, T2+3mm, T2+5mm and T2+7mm etc..
Further embodiment according to the present invention can be equipped with limiting slot 50 as shown in Fig. 2-Figure 11 on upper cover ontology 10,
Push-pull rod 30 can be located in limiting slot 50, and push-pull rod 30 can move in limiting slot 50.One side limiting slot 50 can be with
Support push-pull rod 30, prevent push-pull rod 30 rub when moving upper cover ontology 10 cause upper cover ontology 10 damage, on the other hand, limit
Position slot 50 can limit the moving direction of push-pull rod 30, prevent push-pull rod 30 from shifting and influencing folding lid.
It should be noted that the present invention quantity of limiting slot 50 is not done it is specifically limited, limiting slot 50 may include it is multiple,
Multiple limiting slots 50 can be spaced apart setting along the moving direction of push-pull rod 30.For example, specific real as shown in Fig. 2-Figure 11
It applies in example, limiting slot 50 includes two, and two limiting slots 50 are spaced apart setting along the moving direction of push-pull rod 30, can be better
Push-pull rod 30 is limited in the position of moving direction, and can reduce the length of moving direction of each limiting slot 50 along push-pull rod 30
Degree, and then reduce the frictional resistance between limiting slot 50 and push-pull rod 30, keep the movement of push-pull rod 30 more smooth.
Further, as shown in Figure 2 and Figure 7, it can be equipped on upper cover ontology 10 and have reeded lower concave part 51, limit plate
52 can be located on lower concave part 51, and limit plate 52 and lower concave part 51 have cooperatively formed limiting slot 50, and 50 structure of limiting slot is simple, and
Convenient for the dismounting of push-pull rod 30.
According to some embodiments of the present invention, as shown in figures 3 and 8, limit plate 52 can by threaded fastener 44 with
Lower concave part 51 is connected, and so that limit plate 52 is connect with lower concave part 51 simple secured and can dismantle, is conducive to the dismounting of push-pull rod 30.
Certainly, limit plate 52 and the connection type of lower concave part 51 are without being limited thereto, for example, in some embodiments of the invention, limit plate
52 can also be connected with lower concave part 51 by clamping, welding or the modes such as bonding, can be first by push-pull rod 30 when being installed
It is placed in the groove of lower concave part 51, reconnects limit plate 52 and push-pull rod 30.Above-mentioned connection type is also all in guarantor of the invention
Within the scope of shield.
In some embodiments of the invention, as shown in Figure 1, the operating side 31 of push-pull rod 30 can be exposed at cover assembly
10 outside is operated manually push-pull rod 30 convenient for user.
According to some embodiments of the present invention, cover assembly 100 can also include driving motor, the operating side of push-pull rod 30
31 can be connected with driving motor, and push-pull rod 30 can move under the driving of driving motor as a result, realize cooking apparatus 110
Automatic open close cover, folding lid is more laborsaving.
Cooking apparatus 110 according to an embodiment of the present invention includes according to an embodiment of the present invention for cooking apparatus 110
Cover assembly 100, cooking apparatus 110 can have pot body, can be equipped with pot tooth in pot body, can be equipped with lid teeth on locking closure 11.
When locking closure 11 is moved to capping position, lid teeth can be fastened with pot tooth, and 11 closing lid of locking closure is in place；Locking closure 11 is moved to uncapped position
When, lid teeth can be unbuttoned with pot tooth, and locking closure 11 is uncapped in place, and realization is uncapped.Due to according to an embodiment of the present invention for cooking
The cover assembly 100 of utensil 110 has above-mentioned beneficial technical effect, therefore cooking apparatus according to an embodiment of the present invention 110
Also there is corresponding technical effect, folding lid can be realized by push-and-pull push-pull rod 30, it is simple to operate, it does not need in upper cover
In addition upper cover rotation hand is set on component 100, the integrality for keeping the surface of cover assembly 100 is conducive to, it is more neat and artistic, together
When be conducive to reduce cooking apparatus 110 height, reduce cooking apparatus 110 volume, save kitchen space.
Optionally, in the present invention, cooking apparatus 110 can be electric pressure cooking saucepan or electric cooker, this is all in guarantor of the invention
Within the scope of shield.
Below with reference to the accompanying drawings the cover assembly for cooking apparatus 110 according to a particular embodiment of the invention is described in detail
100, it is worth understanding, only exemplary illustration described below, and should not be understood as the limitation to invention.
In such as Fig. 2-specific embodiment shown in fig. 6, the cover assembly 100 for cooking apparatus 110 includes
Lid ontology 10 interlocks sliding block 20, push-pull rod 30, the first connector 41, limiting slot 50 and locking closure 11.Upper cover ontology 10, which has, uncaps
Stop surface 101 and closing lid stop surface 102 in place in place.The one end for interlocking sliding block 20 is rotatably connected with upper cover ontology 10, even
The other end of movable slider 20 is matched with locking closure 11.Limiting slot 50 includes two, and push-pull rod 30 is inserted into limiting slot 50, and first connects
One end of fitting 41 is connected with push-pull rod 30, and has mating groove 411 on the first connector 41, and mating groove 411 is generally along vertical
The kidney ellipsoid directly extended in the direction of push-pull rod 30.Interlocking has pillar 42 on sliding block 20, pillar 42 is inserted into mating groove 411.
Closing lid process are as follows: push push-pull rod 30 to translate forward push-pull rod 30 in limiting slot 50, with the flat of push-pull rod 30
It moves, the rear cell wall of mating groove 411 is only supported with the outer surface of pillar 42, and Xiang Zhizhu 42 imposes forward thrust, in mating groove 411
Afterwards under the action of cell wall, pillar 42 is around the axially extending pivot axis along upper cover ontology 10 along as shown by the arrows in Figure 5 suitable
Clockwise rotation, the gearing sliding block 20 being connected with pillar 42 are also rotated in the clockwise direction around pivot axis, and then drive lock
Lid 11 is rotated in the clockwise direction, and cover assembly 100 is moved from uncapped position as shown in Figure 5 to capping position as shown in Figure 4
It is dynamic.When stop surface 102 only supports in place for the end face and closing lid for interlocking the side of separate push-pull rod 30 of sliding block 20, cover assembly
In place, closing lid process terminates 100 closing lids.
It uncaps process are as follows: pull push-pull rod 30 to translate push-pull rod 30 backward in limiting slot 50, with the flat of push-pull rod 30
It moves, the preceding cell wall of mating groove 411 is only supported with the outer surface of pillar 42, and Xiang Zhizhu 42 imposes thrust backward, in mating groove 411
Under the action of preceding cell wall, pillar 42 rotates in the counterclockwise direction around the axially extending pivot axis along upper cover ontology 10, with branch
The connected gearing sliding block 20 of column 42 is also rotated around pivot axis in the counterclockwise direction, and then locking closure 11 is driven to turn in the counterclockwise direction
Dynamic, cover assembly 100 is mobile from capping position as shown in Figure 4 to uncapped position as shown in Figure 5.When leaning on for gearing sliding block 20
The end face of the side of nearly push-pull rod 30 and when uncapping that stop surface 101 only supports in place, cover assembly 100 is uncapped in place, process of uncapping
Terminate.
In another specific embodiment as shown in Fig. 7-Figure 11, the cover assembly 100 for cooking apparatus 110 includes
Upper cover ontology 10 interlocks sliding block 20, push-pull rod 30, the second connector 43, limiting slot 50 and locking closure 11.Upper cover ontology 10, which has, to be opened
Cover stop surface 101 in place and closing lid stop surface 102 in place.The one end for interlocking sliding block 20 is rotatably connected with upper cover ontology 10,
The other end for interlocking sliding block 20 is matched with locking closure 11.Limiting slot 50 includes two, and push-pull rod 30 is inserted into limiting slot 50, and second
One end of connector 43 is rotatably connect with push-pull rod 30, the other end of the second connector 43 and the other end for interlocking sliding block 20
Rotatable connection.The folding lid mistake of the folding lid process of the cover assembly 100 and such as Fig. 2-cover assembly 100 shown in fig. 6
Journey is substantially the same, and is not described in detail herein.
Other compositions of cooking apparatus 110 according to an embodiment of the present invention and the cover assembly 100 for cooking apparatus 110
And operation be for those of ordinary skill in the art it is known, be not described in detail herein.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of this specification, the description of reference term " embodiment ", " specific embodiment ", " example " etc. means to tie
It closes the embodiment or example particular features, structures, materials, or characteristics described and is contained at least one embodiment of the present invention
Or in example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.And
And particular features, structures, materials, or characteristics described can not done in any one or more of the embodiments or examples
It relates to, can be combined with each other in an appropriate manner in reconcilable situation.
Claims (17)
1. a kind of cover assembly for cooking apparatus characterized by comprising
Upper cover ontology；
Locking closure, the locking closure are arranged on the upper cover ontology；
Sliding block is interlocked, the gearing sliding block is rotatably arranged on the upper cover ontology and connect with the locking closure, the locking closure
It can be rotated between capping position and uncapped position under gearing sliding block drive；
Push-pull rod, the push-pull rod can be located on the upper cover ontology with pushing and pulling, and one end of the push-pull rod is operating side；
Transmission mechanism, the transmission mechanism is connected with the other end of the gearing sliding block and the push-pull rod, so that the company
The rotation that movable slider is can be rotated when the push-pull rod is mobile to realize the locking closure.
2. the cover assembly according to claim 1 for cooking apparatus, which is characterized in that the push-pull rod along with it is described
The axially vertical planar movement of upper cover ontology.
3. the cover assembly according to claim 1 for cooking apparatus, which is characterized in that the transmission mechanism includes:
First connector, first connector is connected with mobile with the push-pull rod with the other end of the push-pull rod, described
First connector is equipped with mating groove；
Pillar, the pillar are connected with the gearing sliding block and protrude into the mating groove, when first connector is mobile,
The pillar is mobile in the circumferential direction for stopping the instead upper cover ontology described in lower edge of the cell wall of the mating groove, to drive the gearing
Sliding block rotation.
4. the cover assembly according to claim 3 for cooking apparatus, which is characterized in that first connector is formed
For connecting plate, the mating groove penetrates through the connecting plate in the axial direction of the upper cover ontology.
5. the cover assembly according to claim 3 for cooking apparatus, which is characterized in that the length of first connector
Degree direction and the length direction of the push-pull rod are mutually perpendicular to, and the mating groove extends along the length direction of first connector
The shape that is in line or arc.
6. the cover assembly according to claim 3 for cooking apparatus, which is characterized in that first connector and institute
It is integrally formed to state push-pull rod, the pillar and the gearing sliding block are integrally formed.
7. the cover assembly according to claim 3 for cooking apparatus, which is characterized in that pushed away with the push-pull rod
Radially, the extension size of the mating groove is L1 to the upper cover ontology for drawing direction vertical, and the pillar is in the upper cover
Maximum distance when component is in uncapped position and capping position is T1, wherein T1+0.5mm≤L1≤T1+10mm.
8. the cover assembly according to claim 1 for cooking apparatus, which is characterized in that the transmission mechanism includes:
Second connector, second connector both ends are connected with the other end of the push-pull rod and the gearing sliding block respectively,
When the push-pull rod is mobile, second connector can be rotated relative to the push-pull rod and the gearing sliding block, to drive
The gearing sliding block rotation.
9. the cover assembly according to claim 8 for cooking apparatus, which is characterized in that second connector and institute
State push-pull rod and connection realized by the cooperation of the first connecting shaft and first shaft hole, first connecting shaft be located at the push-pull rod and
In one of them of second connector, the first shaft hole is located at the wherein another of the push-pull rod and second connector
On one.
10. the cover assembly according to claim 8 for cooking apparatus, which is characterized in that second connector with
Described to interlock cooperation realization connection of the sliding block by the second connecting shaft and the second axis hole, second connecting shaft is located at the gearing
In one of them of sliding block and second connector, second axis hole is located at the gearing sliding block and second connector
Another one on.
11. the cover assembly according to claim 10 for cooking apparatus, which is characterized in that with the push-pull rod
Push and pull the vertical upper cover ontology in direction radially, the distance between the pivot axis at both ends of second connector is
L2, center of second connecting shaft when the cover assembly is in uncapped position and capping position is away from for T2, wherein T2+
0.5mm≤L2≤T2+10mm。
12. the cover assembly of cooking apparatus is used for described in any one of -11 according to claim 1, which is characterized in that on described
Lid ontology is equipped with limiting slot, and the push-pull rod is movably arranged in the limiting slot.
13. the cover assembly according to claim 12 for cooking apparatus, which is characterized in that the limiting slot includes edge
The moving direction of the push-pull rod is spaced apart the multiple of setting.
14. the cover assembly according to claim 12 for cooking apparatus, which is characterized in that set on the upper cover ontology
Have limit plate and have reeded lower concave part, the limit plate be located on the lower concave part and with the lower concave part mating connection shape
At the limiting slot.
15. the cover assembly according to claim 1 for cooking apparatus, which is characterized in that the operation of the push-pull rod
End is exposed at the outside of the cover assembly.
16. the cover assembly according to claim 1 for cooking apparatus, which is characterized in that the cover assembly is also set
It is equipped with driving motor, the operating side of the push-pull rod is connect with the driving motor, and the driving motor drives the push-pull rod
It is mobile.
17. a kind of cooking apparatus, which is characterized in that including being used for cooking apparatus described according to claim 1 any one of -16
Cover assembly, the cooking apparatus has pot body, is provided with lid teeth on the locking closure, pot tooth, institute are provided in the pot body
It states locking closure and is moved to capping position, the lid teeth and the pot tooth, which fasten, realizes closing lid in place, and the locking closure is moved to position of uncapping
When setting, the lid teeth unbuttons realization with the pot tooth and uncaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004259.1A CN109984581B (en) | 2018-01-03 | 2018-01-03 | Cooking utensil and be used for cooking utensil's upper cover subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810004259.1A CN109984581B (en) | 2018-01-03 | 2018-01-03 | Cooking utensil and be used for cooking utensil's upper cover subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109984581A true CN109984581A (en) | 2019-07-09 |
| CN109984581B CN109984581B (en) | 2021-12-21 |
Family
ID=67128519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810004259.1A Active CN109984581B (en) | 2018-01-03 | 2018-01-03 | Cooking utensil and be used for cooking utensil's upper cover subassembly |
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| Country | Link |
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| CN (1) | CN109984581B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11969118B2 (en) | 2020-03-30 | 2024-04-30 | Sharkninja Operating Llc | Cooking device and components thereof |
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