CN107997606A - Cover assembly and cooking apparatus - Google Patents
Cover assembly and cooking apparatus Download PDFInfo
- Publication number
- CN107997606A CN107997606A CN201610945295.9A CN201610945295A CN107997606A CN 107997606 A CN107997606 A CN 107997606A CN 201610945295 A CN201610945295 A CN 201610945295A CN 107997606 A CN107997606 A CN 107997606A
- Authority
- CN
- China
- Prior art keywords
- plunger
- cover assembly
- cleaning device
- assembly according
- cleaning chamber
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
-
- 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
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/24—Devices for washing vegetables or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention provides a kind of cover assembly and cooking apparatus, wherein, cover assembly includes：Upper cover housing；Material cleaning device, for cleaning material, material cleaning device horizontal can twitch ground dismounting separation or coordinate and be assembled on upper cover housing.Cover assembly provided by the invention, horizontal it can be twitched and detachable separation or the material cleaning device for coordinating assembling by being provided with upper cover housing, material cleaning device is pushed outwardly to be dismantled, ecto-entad is pushed and assembled, it is simple in structure easy to operate, the cleaning and maintenance to material cleaning device are facilitated, ensure that the use demand for using health, improving user of cooking apparatus.
Description
Technical field
The present invention relates to household appliance technical field, in particular to a kind of cover assembly and a kind of cooking apparatus.
Background technology
In correlation technique, for the cooking apparatus such as the rice cooker of in the market, wash what the mounting means of meter box used mostly
It is to be directly anchored on cooking apparatus, or positioned at the outside of cooking apparatus, present mounting means is complicated, washes a meter system
Complexity, hardly possible dismounting or non-dismountable, is unfavorable for cleaning maintenance, and efficiency of assembling is low, and after washing meter box failure, maintenance cost
It is higher, influence the usage experience of user.
The content of the invention
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a cover assembly.
It is yet a further object of the present invention to provide a kind of cooking apparatus.
In view of this, a purpose according to the present invention, the present invention provides a kind of cover assembly, including：Upper cover housing；
Material cleaning device, for cleaning material, material cleaning device, which horizontal can twitch ground dismounting separation or coordinate, is assembled in upper cover
On housing.
Cover assembly provided by the invention, horizontal can be twitched by being provided with upper cover housing and detachably separate or match somebody with somebody
It is combined the material cleaning device of dress so that material cleaning device can be pushed outwardly and be dismantled, and ecto-entad is pushed into luggage
Match somebody with somebody, it is simple in structure easy to operate, cleaning and maintenance to material cleaning device are facilitated, ensure that cooking apparatus uses health,
Improve the use demand of user.
In addition, the cover assembly in above-described embodiment provided by the invention can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that be provided with the first cunning on one in upper cover housing and material cleaning device
Road, is provided with the first sliding part that installation is engaged with slideway on another in upper cover housing and material cleaning device, so that
Material cleaning device horizontal can twitch ground dismounting separation or coordinate and be assembled on upper cover housing；Or is provided with upper cover housing
One accommodating space, the side of the first accommodating space is open notch, so that material cleaning device horizontal can twitch ground dismounting point
From or engagement sleeves loaded in the first accommodating space.
In the technical scheme, by setting slideway and sliding part to be used as the assembled portion of upper cover housing and material cleaning device
Part so that it is convenient with disassembling section that material cleaning device is installed, while slideway and sliding part production easy to process simple in structure, carries
High production efficiency, and the combined fault rate of slideway and sliding part is low, reduces maintenance cost and production cost.
Alternatively, setting the first accommodating space on upper cover housing, material cleaning device is passed through into the first accommodating space side
Opening notch level be pushed into the first accommodating space, reduce the overall volume of upper cover housing so that appearance looks elegant, at the same time
Such a mounting means is simple in structure easy to operate, improves production efficiency, reduces maintenance cost and production cost.
In the above-mentioned technical solutions, it is preferable that the first position limiting structure is provided between upper cover housing and material cleaning device,
First position limiting structure is used for the specified location that control material cleaning device is installed on upper cover housing.
In the technical scheme, can by being provided with the first position limiting structure between upper cover housing and material cleaning device
The specified location of upper cover housing is installed in control material cleaning device, stablizes product structure, improves safe application performance.
In the above-mentioned technical solutions, it is preferable that the first position limiting structure include the first limiting slot and with the first limiting slot phase
The the first spacing rib matched somebody with somebody, is provided with the first limiting slot on one in material cleaning device and upper cover housing, sets on another
There is the first spacing rib, the first limiting slot is engaged with the first spacing rib so that material cleaning device is installed in specifying for upper cover housing
Position.
In the technical scheme, the first position limiting structure is arranged to limiting slot and spacing rib, passes through limiting slot and spacing rib phase
Coordinate the designated position that material cleaning device is installed in upper cover housing, simple in structure, assembly and disassembly are easy to operate, ensure that
The stability of product structure and the security used.
In any of the above-described technical solution, it is preferable that material cleaning device includes：Plunger, has cleaning chamber, cleans chamber
Body is provided with inlet port and outlet port；Plunger bushing, is sheathed on the outside of plunger and plunger bushing is provided with access aperture, mudhole and row
Put notch；And driving device, it is connected with plunger or plunger bushing, one in driving device driving plunger or plunger bushing is relatively another
A movement, when the plunger is in predeterminated position, access aperture is connected with feed inlet, so that material enters in cleaning chamber, or discharging
Mouth is connected with discharge notch, and so that material is discharged, or discharge port is connected with mudhole, so that dirt is discharged.
In the technical scheme, plunger has cleaning chamber, and cleaning chamber is provided with inlet port and outlet port, plunger bushing
It is sheathed on the outside of plunger and plunger bushing is provided with access aperture, mudhole and discharge notch, driving device and plunger or plunger bushing
Connection, when driving device drives one in plunger or plunger bushing opposite another to move, when the plunger is in predeterminated position, into
Enter hole to connect with feed inlet, material can be made to enter in cleaning chamber, when driving device drives a phase in plunger or plunger bushing
To another movement, when the discharge port is connected with discharge notch, material can be discharged, when driving device driving plunger or plunger bushing
In one relative to another movement, when the discharge port is connected with mudhole, dirt can be discharged.Material provided by the invention is clear
Cleaning device realizes the processes such as charging, cleaning material, blowdown and blanking using piston cylinder operator, simple in structure, easy to operate, and can
To use gravity blowdown, sewage valve or pump are not required to, the material after cleaning can be discharged directly, be not required to use pipeline, can be solved thing
Expect it is easy to stick in pipeline the problem of.
In the above-mentioned technical solutions, it is preferable that predeterminated position is the first predeterminated position, the second predeterminated position and the 3rd is preset
One in position, plunger bushing is provided with venthole, and plunger is in the first predeterminated position, the second predeterminated position and the 3rd default position
When putting, feed inlet is connected with venthole, wherein, when plunger is in the first predeterminated position, access aperture and feed inlet overlap, material into
Enter in cleaning chamber, when plunger is in the second predeterminated position, discharge port is overlapped with mudhole, and dirt is discharged into feculence box, and plunger
During in three predeterminated positions, discharge port is connected with discharge notch, material discharge.
In the technical scheme, during by driving device by plunger actuation to the first predeterminated position, access aperture and feed inlet
Overlapping, material enters in cleaning chamber, during by driving device by plunger actuation to the second predeterminated position, discharge port and mudhole
Overlapping, dirt is discharged into feculence box, and during by driving device by plunger actuation to three predeterminated position, discharge port and discharge notch
Connection, material discharge, it is achieved thereby that multiple processes such as charging, cleaning material, blowdown and blanking.
In the above-mentioned technical solutions, it is preferable that driving device includes：Drive motor；And transmission mechanism, with driving motor phase
Even, and plunger or plunger bushing are connected to, are relatively moved with driving between plunger and plunger bushing.
In the technical scheme, plunger or plunger bushing are driven using motor, so as to relatively move between the two, works as column
, it can be achieved that the operation such as charging, blowdown and blowing when plug is in predeterminated position.
In the above-mentioned technical solutions, it is preferable that transmission mechanism includes rack-and-pinion.
In the technical scheme, rack can be installed on plunger or plunger bushing, and motor-driven gear rotation band carry-over bar is done
Linear motion, so as to drive plunger bushing or plunger motion.
In any of the above-described technical solution, it is preferable that cover assembly further includes：Feculence box, feculence box can dismantle separation
Or coordinating the lower face for being assembled in material cleaning device, feculence box has dirt collecting port, and dirt collecting port is connected with mudhole to collect
Dirt after cleaning material.
In the technical scheme, by the way that feculence box to be detachably arranged to the lower face of material cleaning device, easy to by clearly
Dirt after washing material takes out with feculence box, meanwhile, feculence box is with drawer type assembled in the lower face of material cleaning device, a side
Face, is discharged beneficial to dirt under self-gravity action, reduces pollution of the dirt to material, and manufacture cost is low, on the other hand, dirt collection
Box is easy to disassemble and replaces, and improves the usage experience of user.
In the above-mentioned technical solutions, it is preferable that the second slideway is provided with one in feculence box and material cleaning device,
The second sliding part for coordinating installation with the second slideway is provided with another, so that feculence box horizontal can twitch ground dismounting separation
Or coordinate and be assembled on material cleaning device；Or the second accommodating space is provided with upper cover housing, the side of the second accommodating space
To open notch, so that feculence box horizontal can twitch, ground dismounting separates or engagement sleeves are loaded in the second accommodating space.
In the technical scheme, by setting slideway and sliding part to be used as the assembled portion of feculence box and material cleaning device
Part, easy to the assembly and disassembly of feculence box, while the combined fault rate of slideway and sliding part is low, reduces maintenance cost and production
Cost.
Or feculence box is assembled in accommodating space, the side of accommodating space is open notch, and opposite side is closing,
Feculence box level is pushed in accommodating space, while the dirt collecting port of feculence box aligns with the sewage draining exit of material cleaning device, no
Need extra blowoff line.
In the above-mentioned technical solutions, it is preferable that the opposite side of the second accommodating space is enclosed construction, and feculence box is set in
When in two accommodating spaces, a side end face of feculence box is resisted against on enclosed construction.
In the technical scheme, by the way that the opposite side of the second accommodating space is arranged to enclosed construction, on the one hand to dirt collection
Box plays spacing effect；On the one hand feculence box and culinary art cavity are separated, ensure that the health of cooking environments, improve use
Family usage experience.
In the above-mentioned technical solutions, it is preferable that the second position limiting structure is provided between feculence box and material cleaning device, the
Two position limiting structures are used to control the box-packed specified location being located at below material cleaning device of dirt collection.
In the technical scheme, by being provided with position limiting structure between feculence box and material cleaning device, can control
Feculence box is installed in the specified location below material cleaning device, stablizes product structure, improves safe application performance.
In the above-mentioned technical solutions, it is preferable that the second position limiting structure include the second limiting slot and with the second limiting slot phase
The the second spacing rib matched somebody with somebody, is provided with the second limiting slot on one in feculence box and upper cover housing, is provided with second on another
Spacing rib, the second limiting slot is engaged with the second spacing rib so that feculence box is installed in the designated position of upper cover housing.
In the technical scheme, installation is engaged by the second limiting slot and the second spacing rib, feculence box is arranged on
Designated position in lid housing.
In the above-mentioned technical solutions, it is preferable that set on feculence box on the side wall of the opening notch of the second accommodating space
Sewage pipe access aperture is equipped with, for the sewage in feculence box to be discharged.
In the technical scheme, sewage pipe access aperture is opened up on the side wall of feculence box, is discharged sewage by sewage pipe,
It is the step of without directly being outwelled sewage again by feculence box dismounting, simplifying sewage discharge, easy to operate, improve user's body
Test.
In the above-mentioned technical solutions, it is preferable that material cleaning device further includes：Agitating device, connects with the cleaning chamber
It is logical, for the material described in stirring and washing in cleaning chamber.
In the technical scheme, agitating device is set to carry out the thing in stirring and washing cleaning chamber in material cleaning device
Material, can make the cleaning of material more thorough.
In the above-mentioned technical solutions, it is preferable that agitating device includes：Stirring motor, stirring motor are arranged on cleaning chamber
Outside, and there is output shaft；And splash bar, splash bar are arranged in cleaning chamber；Wherein, cleaning chamber has through hole, and splash bar passes through logical
Hole is connected to output shaft, and stirring motor driving splash bar, which rotates, carrys out stirring and washing material.
In the technical scheme, the mode of cleaning material drives stirring to clean using motor, and detailed process can be explained such as
Under, when the feed inlet in cleaning chamber is opposite with the access aperture on plunger bushing, liquid material (such as water) and solid material (example
Such as rice) from access aperture enter cleaning chamber, start stirring motor, material rolls under the agitation of splash bar, reaches cleaning material
Purpose.After completing cleaning action, plunger motion is promoted make it that cleaning chamber is opposite with mudhole, by sewage discharge cleaning chamber extremely
Feculence box, promoted after sewage discharge plunger motion cause cleaning chamber discharge port and plunger bushing discharge notch it is opposite, will be clear
Material discharge after washing.
In the above-mentioned technical solutions, it is preferable that agitating device includes：Wind turbine, wind turbine are arranged on the outside of cleaning chamber；And wind
Pipe, one end of air hose is connected with wind turbine；Wherein, cleaning chamber is provided with air outlet, and the other end of air hose is connected with air outlet, with
The wind that wind turbine is produced is sent into cleaning chamber.
In the technical scheme, wind drive water cleaning material can be also used, detailed process can be explained as follows：When cleaning chamber
When feed inlet on body is opposite with the access aperture on plunger bushing, the air pushing hole air-supply of plunger side, material enters clear from access aperture
Wash cavity, water and material to roll under wind-force effect, achieve the purpose that cleaning material.It is out-of-blast after completing cleaning action, push away
Dynamic plunger motion make it that cleaning chamber is opposite with mudhole, and sewage is discharged cleaning chamber to feculence box, is promoted after sewage discharge
Plunger motion cause cleaning chamber discharge port and plunger bushing discharge notch it is opposite, by after cleaning material discharge.
In any of the above-described technical solution, it is preferable that agitating device further includes impeller, and impeller is rotatably disposed within cleaning chamber
On the splash bar in internal portion or at air pushing hole, splash bar or wind turbine drive wheel rotation with stirring and washing material.
In the technical scheme, on the one hand, impeller is set in the end of splash bar, and motor driving splash bar rotates and then with movable vane
Wheel rotates；On the one hand, impeller is set at the air pushing hole of the inside of cleaning chamber, and the wind produced by wind turbine drives wheel rotation
Carry out stirring and washing material.Both the above structure, can make material easily roll or roll degree bigger, cleaning performance is more by impeller
It is good.
In the above-mentioned technical solutions, it is preferable that material cleaning device further includes seal, is filled in plunger and plunger bushing
Between to be sealed to cleaning chamber.
In the technical scheme, the plunger of material cleaning device has needed sealing in plunger bushing linear movement between the two
Part ensure will not leak, because being loaded with material in plunger, if conference is crossed in the gap of plunger and plunger inner room blocks granular thing
Material, if gap is small, as long as the crushed element of the seal in movement has small part to squeeze into gap, will result in plunger card
Extremely, therefore, the size selection of seal is suitable, to realize expected sealing effect.
In the above-mentioned technical solutions, it is preferable that seal is sealing ring, and the outside of cleaning chamber is provided with receiving sealing
The installation annular groove of part.
In the technical scheme, the sealing ring for selecting suitable shape and specification according to specific implementation situation is sealed.Adopt
During with the sealing ring of circular cross-section, the section of its mounting groove may be configured as square shape, have space use up and down between the two
In sealing ring compression.Its multi-stage sealed mode is simple, need to only use several identical sealing rings, and correspondence is set on plunger
Multiple mounting grooves are put, have flange using both sides, centre is used for for waveform or the sealing ring of V-arrangement, two side flange of sealing ring
Positioning, is assembled to the two sides after plunger and is less than plunger face, the part of centre protrusion is used to seal, and corrugated structure can be formed
It is multi-stage sealed, receive and be pressed against contract.
In any of the above-described technical solution, it is preferable that access aperture includes inlet opening and charging hole, for the liquid in material
Material and solid material are entered in cleaning chamber by inlet opening and charging hole respectively.
In the technical scheme, liquid material and solid material all can enter cleaning chamber by access aperture, i.e., only set
One for material enter cleaning chamber entrance, selectively, inlet opening and charging hole can be also set respectively, make liquid material and
Solid material respectively enters material cleaning chamber, easy to the entrance of control material, isolates liquid material and solid material, avoids
Different material is mixed into the possibility in untapped material.
In any of the above-described technical solution, it is preferable that plunger is regular shape or irregular shape.
In the technical scheme, plunger can be designed as then shape or irregular shape according to demand.
In any of the above-described technical solution, it is preferable that plunger is cylindrical type plunger or prismatic plunger.
In the technical scheme, cylindrical plunger and prismatic plunger are easy to seal, easily manufactured and installed, and are limiting
Space can be achieved under fixed length, height and width conditions to maximize, can more meet the requirement of miniaturized structure.
In the above-mentioned technical solutions, it is preferable that the seamed edge of prismatic plunger is chamfering or rounding corner structure.
In the technical scheme, the seamed edge of prismatic plunger is arranged to chamfering or the structure of rounded corner, be on the one hand easy to
Ring set is sealed in the periphery of plunger, on the other hand also makes product design beautiful, and use is safer, and installation is more
Add conveniently.
In the above-mentioned technical solutions, it is preferable that the relevant position of cylindrical type plunger and plunger bushing is provided with matched anti-
Rotational structure.
In the technical scheme, when the shape of plunger is cylindrical type, anti-rotational structure need to be set, so that the charging of plunger
Mouth and discharge port can be connected with access aperture, mudhole and the discharge notch of plunger bushing, ensure charging, blowdown and discharging process
It is smooth.
In the above-mentioned technical solutions, it is preferable that anti-rotational structure is limiting slot and the limit protrusion that matches with limiting slot,
One upper setting limiting slot of plunger and plunger bushing, setting limit protrusion on another.
In the technical scheme, set limiting slot and limit protrusion progress spacing, enable the inlet port and outlet port of plunger
It is enough to be connected with the access aperture of plunger bushing, mudhole and discharge notch, realize charging, blowdown and discharging process.
Another object of the present invention provides a kind of cooking apparatus, including：Appoint in pot body and above-mentioned first aspect embodiment
Cover assembly described in one technical solution, pot body surround with cover assembly and enclose cooking cavity.Because cooking apparatus is provided with
The cover assembly described in any technical solution is stated, so that whole beneficial effects with above-mentioned cover assembly, details are not described herein.
In addition, the cooking apparatus in above-described embodiment provided by the invention can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that further include sewage pipe, sewage pipe one end is accessed with the sewage pipe on feculence box
Hole is connected；Sump, the sewage pipe other end are stretched into sump, and the sewage in the feculence box is drained into dirt by sewage pipe
In sink.
In the technical scheme, by setting sump, the sewage in feculence box is immediately directed against in sump, is increased
The storage volume of sewage, simplifies cooking process, and user improves user experience without often dismantling feculence box discharge sewage.
In the above-mentioned technical solutions, it is preferable that cooking apparatus is electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.
In the technical scheme, cooking apparatus is preferred but is not limited to electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 shows the assembling schematic diagram of cover assembly according to an embodiment of the invention；
Fig. 2 shows the exploded perspective view of the cover assembly of embodiment illustrated in fig. 1；
Fig. 3 shows the perspective view of the cover assembly of embodiment illustrated in fig. 1；
Fig. 4 shows the perspective view of the feculence box of embodiment illustrated in fig. 2；
Fig. 5 shows the perspective view of the plunger of the material cleaning device of one embodiment of the invention；
Fig. 6 shows the perspective view of the plunger bushing of the material cleaning device of one embodiment of the invention；
Fig. 7 shows sectional view of the material cleaning device according to an embodiment of the invention in blowdown；
Fig. 8 shows the close-up schematic view of Tu7Zhong A areas sewage draining exit；
Fig. 9 shows sectional view of the cover assembly according to an embodiment of the invention in charging；
Figure 10 shows oblique view of the cover assembly according to an embodiment of the invention in charging；
Figure 11 shows sectional view of the cover assembly according to an embodiment of the invention in blowdown；
Figure 12 shows the enlarged diagram of the sewage draining exit in C areas in Figure 11；
Figure 13 shows oblique view of the cover assembly according to an embodiment of the invention in blowdown；
Figure 14 shows sectional view of the cover assembly according to an embodiment of the invention in discharge；
Figure 15 shows oblique view of the cover assembly according to an embodiment of the invention in discharge；
Figure 16 shows the section view of the embodiment one of the agitating device of material cleaning device according to an embodiment of the invention
Figure；
Figure 17 shows the section view of the embodiment two of the agitating device of material cleaning device according to an embodiment of the invention
Figure；
Figure 18 shows the exploded perspective view of cover assembly according to another embodiment of the invention；
Figure 19 shows the exploded perspective view of cover assembly according to an embodiment of the invention；
Figure 20 shows the schematic diagram of seal according to an embodiment of the invention；
Figure 21 shows the close-up schematic view of the embodiment one of the seal in B areas in Figure 20；
Figure 22 shows the oblique view of the seal in Figure 21；
Figure 23 shows the sectional view of the seal in Figure 21；
Figure 24 shows the close-up schematic view of the embodiment two of the seal in B areas in Figure 20；
Figure 25 shows the oblique view of the seal in Figure 24；
Figure 26 shows the side view of the seal in Figure 24；
Figure 27 shows that the plunger of the material cleaning device of the present invention is the schematic diagram of the embodiment of prismatic plunger；
Figure 28 shows that the plunger of the material cleaning device of the present invention is the schematic diagram of the embodiment of cylindrical type plunger；
Figure 29 shows the schematic diagram of cooking apparatus according to an embodiment of the invention.
Wherein, correspondences of the Fig. 1 into Figure 29 between reference numeral and component names is：
1 cover assembly, 2 material cleaning devices, 4 upper cover housings, 6 sliding slots, 8 slides, 10 plungers, 12 cleaning chamber, 122 into
Material mouth, 124 discharge ports, 126 air pushing holes, 20 plunger bushings, 202 access aperture, 222 inlet openings, 224 charging holes, 204 mudholes, 206
Discharge notch, 208 ventholes, 22 first accommodating spaces, 220 second accommodating spaces, 30 agitating devices, 302 stirring motors, 304
Splash bar, 306 wind turbines, 308 air hoses, 40 driving devices, 402 driving motors, 404 transmission mechanisms, 406 rack-and-pinion, 50 feculence box,
502 dirt collecting ports, 504 sewage pipe access aperture, 506 sewage pipes, 508 sumps, 512 second spacing ribs, 514 second limiting slots, 60
Seal, 70 liquid sources, 702 liquid feed valves, 704 inlet pipes, 80 storage devices, 802 inlet valves, 804 first wind turbines, 806 wind shuttles,
808 feed lines, 90 pot bodys, 902 cooking cavities.
Embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the case where there is no conflict, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented using other different from other modes described here, therefore, protection scope of the present invention and from described below
Specific embodiment limitation.
Described according to some embodiments of the invention cover assembly 1 and cooking apparatus are described referring to Fig. 1 to Figure 29.
As depicted in figs. 1 and 2, the present invention provides a kind of cover assembly 1, including：Upper cover housing 4；Material cleaning device
2, for cleaning material, material cleaning device 2 horizontal can twitch ground dismounting separation or coordinate and be assembled on upper cover housing 4.
Cover assembly 1 provided by the invention, by be provided with upper cover housing 4 horizontal can twitch and detachable separation or
Coordinate assembling material cleaning device 2 so that material cleaning device 2 can be pushed outwardly and be dismantled, ecto-entad push into
Luggage is matched somebody with somebody, simple in structure easy to operate, is facilitated cleaning and maintenance to material cleaning device 2, be ensure that the use of cooking apparatus
Health, improves the use demand of user.
In one embodiment of the invention, it is preferable that as shown in Fig. 2, in upper cover housing 4 and material cleaning device 2
It is provided with the first slideway on one, is provided with another in upper cover housing 4 and material cleaning device 2 and peace is engaged with slideway
First sliding part of dress, so that material cleaning device 2, which horizontal can twitch ground dismounting separation or coordinate, is assembled in upper cover housing 4
On；Or the first accommodating space 22 is provided with upper cover housing 4, the side of the first accommodating space 22 is open notch, so that material
Cleaning device 2 horizontal can twitch ground dismounting separation or engagement sleeves loaded in the first accommodating space 22.
In this embodiment, by setting slideway and sliding part to be used as the assembled portion of upper cover housing 4 and material cleaning device 2
Part so that it is convenient with disassembling section that material cleaning device 2 is installed, while slideway and sliding part production easy to process simple in structure,
Production efficiency is improved, and the combined fault rate of slideway and sliding part is low, reduces maintenance cost and production cost.Such as Fig. 2 institutes
Show, in specific embodiment, sliding slot 6 is provided with upper cover housing 4, slide 8, material cleaning dress are provided with material cleaning device 2
Put 2 and be engaged by slide 8 with sliding slot 6 and is installed on upper cover housing 4, it is simple in structure easy to operate.
Alternatively, as shown in Fig. 2, set the first accommodating space 22 on upper cover housing 4, material cleaning device 2 is passed through
The opening notch level of one accommodating space, 22 side is pushed into the first accommodating space 22, reduces the overall body of upper cover housing 4
Product so that appearance looks elegant, while such a mounting means is simple in structure easy to operate, improves production efficiency, reduces maintenance cost
And production cost.
In one embodiment of the invention, it is preferable that be provided with first between upper cover housing 4 and material cleaning device 2
Position limiting structure, the first position limiting structure are used for the specified location that control material cleaning device 2 is installed on upper cover housing 4.
In this embodiment, can by being provided with the first position limiting structure between upper cover housing 4 and material cleaning device 2
The specified location of upper cover housing 4 is installed in control material cleaning device 2, stablizes product structure, improves safe handling property
Energy.
In one embodiment of the invention, it is preferable that the first position limiting structure include the first limiting slot and with it is first spacing
The first spacing rib that groove matches, is provided with the first limiting slot on one in material cleaning device 2 and upper cover housing 4, another
The first spacing rib is provided with a, the first limiting slot is engaged with the first spacing rib so that material cleaning device 2 is installed in upper cover
The designated position of housing 4.
In this embodiment, the first position limiting structure is arranged to limiting slot and spacing rib, is matched by limiting slot and spacing rib
The designated position that material cleaning device 2 is installed in upper cover housing 4 is closed, simple in structure, assembly and disassembly are easy to operate, ensure that
The stability of product structure and the security used.
In one embodiment of the invention, it is preferable that as shown in Fig. 5 to 15, material cleaning device 2 includes：Plunger 10,
With cleaning chamber 12, cleaning chamber 12 is provided with feed inlet 122 and discharge port 124；Plunger bushing 20, is sheathed on the outer of plunger 10
Side, mudhole 204 are arranged on plunger bushing 20, and plunger bushing 20 is additionally provided with access aperture 202 and discharge notch 206；And driving
Device 40, is connected with plunger 10 or plunger bushing 20, and one in the driving plunger 10 of driving device 40 or plunger bushing 20 is relatively another
A movement, when the plunger 10 is in predeterminated position, access aperture 202 is connected with feed inlet 122, so that material enters cleaning chamber 12
It is interior, or discharge port 124 connects with discharge notch 206, so that material is discharged, or discharge port 124 connects with mudhole 204, for
Dirt is discharged.
In this embodiment, as shown in Figure 5 and Figure 6, plunger 10 has a cleaning chamber 12, and cleaning chamber 12 be provided with into
Material mouth 122 and discharge port 124, plunger bushing 20 is sheathed on the outside of plunger 10 and plunger bushing 20 is provided with access aperture 202, mudhole
204 are connected with discharge notch 206, driving device 40 with plunger 10 or plunger bushing 20, when driving device 40 drives plunger 10 or column
One in plug sleeve 20 when the plunger 10 is in predeterminated position, access aperture 202 is connected with feed inlet 122 relative to another movement,
Material can be made to enter in cleaning chamber 12, when driving device 40 drives one in plunger 10 or plunger bushing 20 another opposite shifting
It is dynamic, when the discharge port 124 is connected with discharging notch 206, material can be discharged, as shown in Figure 7 and Figure 8, when driving device 40 is driven
Opposite another in dynamic plunger 10 or plunger bushing 20 moves, and when the discharge port 124 is connected with mudhole 204, can make dirt
Thing is discharged.Material cleaning device 2 provided by the invention realizes charging, cleaning material, blowdown and blanking etc. using piston cylinder operator
Process, it is simple in structure, it is easy to operate, and gravity blowdown can be used, sewage valve or pump are not required to, the material after cleaning can be direct
Discharge, is not required to use pipeline, can solve the problems, such as that material is easy to stick in pipeline.
In one embodiment of the invention, it is preferable that as shown in Fig. 9 to Figure 15, the predeterminated position is default for first
One in position, the second predeterminated position and the 3rd predeterminated position, plunger bushing 20 is provided with venthole 208, and plunger 10 is in the
When one predeterminated position, the second predeterminated position and three predeterminated positions, feed inlet 122 is connected with venthole 208；Wherein, such as Fig. 9 and
Shown in Figure 10, when plunger 10 is in the first predeterminated position, access aperture 202 and feed inlet 122 overlap, and material enters cleaning chamber 12
Interior, as shown in Figure 11 to Figure 13, when plunger 10 is in the second predeterminated position, discharge port 124 is overlapped with mudhole 204, dirt row
Go out, as shown in Figure 14 and Figure 15, when plunger 10 is in three predeterminated positions, discharge port 124 is connected with discharge notch 206, material
Discharge.
In this embodiment, when plunger 10 is driven to the first predeterminated position by driving device 40, access aperture 202 and into
Material mouth 122 overlaps, and material enters in cleaning chamber 12, when by driving device 40, plunger 10 is driven to the second predeterminated position,
Discharge port 124 is overlapped with mudhole 204, and dirt is discharged into feculence box 50, and is driven plunger 10 to the 3rd by driving device 40
During predeterminated position, discharge port 124 with discharge notch 206 connect, material discharge, it is achieved thereby that charging, cleaning material, blowdown and
Multiple processes such as blanking.
In one embodiment of the invention, it is preferable that as shown in figure 9, driving device 40 includes：Drive motor 402；With
Transmission mechanism 404, is connected with driving motor 402, and is connected to plunger 10 or plunger bushing 20, to drive plunger 10 and plunger bushing 20
Between relatively move.
In this embodiment, plunger 10 or plunger bushing 20 are driven using motor, so as to relatively move between the two, when
, it can be achieved that the operation such as charging, blowdown and blowing when plunger 10 is in predeterminated position.
In one embodiment of the invention, it is preferable that as shown in figure 9, transmission mechanism 404 includes rack-and-pinion 406.
In this embodiment, rack can be installed on plunger 10 or plunger bushing 20, motor-driven gear rotation band carry-over bar
Move along a straight line, so as to drive plunger bushing 20 or plunger 10 to move.
In one embodiment of the invention, it is preferable that as shown in Figure 3 and Figure 4, cover assembly 1 further includes：Feculence box
50, feculence box 50 can dismantle separation or coordinate the lower face for being assembled in material cleaning device 2, and feculence box 50 has dirt collecting port
502, dirt collecting port 502 is connected with mudhole 204 to collect the dirt after cleaning material.
In this embodiment, by the way that feculence box 50 to be arranged on to the lower section of material cleaning device 2, material cleaning device 2 produces
Raw dirt is directly discharged under the action of self gravitation in feculence box 50, without adding the auxiliary devices such as sewage valve and pump
Blowdown is carried out, it is simple in structure, it is easy to operate, it is not required to use pipeline, can solves the problems, such as that material is easy to stick in pipeline, reduce production
Manufacture cost.Further, feculence box 50 can be capable of the horizontal dismounting twitched and be located away from material cleaning device 2 and/or shell of top cover
Body 4, facilitates the disassembly, cleaning of feculence box 50, and ensure that product uses health, avoids 50 long-time service of feculence box and produces
Endophytic bacteria, influences cooking environments health, improves the usage experience of user, while the dirt facilitated in feculence box 50 is poured out,
Increase the volume of feculence box 50.
In one embodiment of the invention, it is preferable that as shown in figure 3, one in feculence box 50 and material cleaning device 2
Slideway is provided with a, the sliding part for coordinating installation with slideway is provided with another, so that feculence box 50 horizontal can be twitched
Ground dismounting separation or cooperation are assembled on material cleaning device 2；As shown in figure 3, or it is provided with the second accommodating sky on cover assembly 1
Between, the side of the second accommodating space is open notch, so that feculence box 50 horizontal can twitch ground dismounting separation or coordinate suit
In in the second accommodating space.
In this embodiment, the second accommodating space 220 on cover assembly, the second accommodating space 220 is placed in by feculence box
It is interior.By setting slideway and sliding part to be used as the assembled portion of feculence box 50 and material cleaning device 2 in the second accommodating space 220
Part, easy to the assembly and disassembly of feculence box 50, facilitates the cleaning and replacement of feculence box 50, while the combination of slideway and sliding part
Failure rate is low, reduces maintenance cost and production cost.
In one embodiment of the invention, it is preferable that the opposite side of the second accommodating space is enclosed construction, feculence box 50
When being set in the second accommodating space, a side end face of feculence box 50 is resisted against on enclosed construction.
In this embodiment, by the way that the opposite side of the second accommodating space 220 is arranged to enclosed construction, on the one hand to dirt collection
Box 50 plays spacing effect；On the one hand feculence box 50 is separated with culinary art cavity, ensure that the health of cooking environments, lifted
User experience.
In one embodiment of the invention, it is preferable that as shown in Figure 3 and Figure 4, feculence box 50 and material cleaning device 2
Between be provided with the second position limiting structure, position limiting structure is used to control feculence box 50 to be installed in specifying for the lower section of material cleaning device 2
At position.
In this embodiment, can be with by being provided with the second position limiting structure between feculence box 50 and material cleaning device 2
Control feculence box 50 is installed in the specified location of the lower section of material cleaning device 2, stablizes product structure, improves safe handling property
Energy.
In one embodiment of the invention, it is preferable that as shown in Figure 3 and Figure 4, it is spacing that the second position limiting structure includes second
Groove 514 and the spacing rib 512 to match with the second limiting slot, are provided with second on one in feculence box 50 and upper cover housing 4
Limiting slot 514, is provided with the second spacing rib 512 on another, the second limiting slot 514 be engaged with the second spacing rib 512 so that
Feculence box 50 is installed in the designated position of upper cover housing 4.
In this embodiment, by the second limiting slot 514 and the second spacing rib 512 to feculence box 50 in upper cover housing 4
Position carry out it is spacing, it is simple in structure, be easily worked and operate, lift the usage experience of user.
In one embodiment of the invention, it is preferable that as shown in figure 4, positioned at the second accommodating space on feculence box 50
Sewage pipe access aperture 504 is provided with the side wall of open notch, for the sewage in feculence box 50 to be discharged.
In this embodiment, 506 access aperture 504 of sewage pipe is opened up on the side wall of feculence box 50, will by sewage pipe 506
Sewage is discharged, easy to operate without feculence box 50 directly is dismantled the step of again outwelling sewage, simplifying sewage discharge, is carried
User experience is risen.
In one embodiment of the invention, it is preferable that material cleaning device 2 further includes：Agitating device 30, with cleaning chamber
Body 12 connects, for the material in stirring and washing cleaning chamber 12.
In this embodiment, agitating device 30 is set to come in stirring and washing cleaning chamber 12 in material cleaning device 2
Material, can make the cleaning of material more thorough.
In one embodiment of the invention, it is preferable that as shown in figure 16, agitating device 30 includes stirring motor 302, stirs
Mix motor 302 and be arranged on the outside of the cleaning chamber 12, and there is output shaft；With splash bar 304, splash bar 304 is arranged on cleaning chamber
In 12；Wherein, cleaning chamber 12 has through hole, and splash bar 304 is connected to output shaft by through hole, and stirring motor 302 drives splash bar
304 rotations carry out stirring and washing material.
In this embodiment, the mode of cleaning material drives stirring to clean using motor, detailed process can be explained it is as follows,
When the upper access aperture of 10 sets of the feed inlet 122 in cleaning chamber 12 and plunger is opposite, liquid material (such as water) and solid
Expect that (such as rice) enters cleaning chamber 12 from access aperture 202, start stirring motor 302, material turns under the agitation of splash bar 304
Rolling, achievees the purpose that cleaning material.After completing cleaning action, plunger 10 is promoted to move so that cleaning chamber 12 and mudhole 204
Relatively, sewage is discharged into cleaning chamber 12, promotes plunger 10 to move 124 He of discharge port so that cleaning chamber 12 after sewage discharge
The discharge notch 206 of 10 sets of plunger is opposite, and the material after cleaning is discharged.
In one embodiment of the invention, it is preferable that as shown in figure 17, agitating device 30 includes wind turbine 306, wind turbine
306 are arranged on the outside of cleaning chamber 12；With air hose 308, one end of air hose 308 is connected with wind turbine 306；Wherein, cleaning chamber 12
Air pushing hole 126 is provided with, the other end of air hose 308 is connected with air pushing hole 126, and the wind that wind turbine 306 is produced is sent into cleaning chamber
In body 12.
In this embodiment, wind drive water cleaning material can be also used, detailed process can be explained as follows：Work as cleaning chamber
When feed inlet 122 on 12 is opposite with the access aperture 202 on plunger bushing 20, the air pushing hole 126 of 10 side of plunger, material is from entrance
Hole 202 enters cleaning chamber 12, water and material and rolls under wind-force effect, achievees the purpose that cleaning material.Complete cleaning action
Afterwards, it is out-of-blast, promote plunger 10 to move and make it that cleaning chamber 12 is opposite with mudhole 204, sewage is discharged into cleaning chamber 12,
Promotion plunger 10 moves the discharge port 124 for causing cleaning chamber 12 after sewage discharge and the discharge notch 206 of plunger bushing 20 is opposite,
Material after cleaning is discharged.
In one embodiment of the invention, it is preferable that agitating device 30 further includes impeller, and impeller is rotatably disposed within clearly
Wash on the splash bar 304 inside cavity 12 or at air pushing hole 126, splash bar 304 or wind turbine 306 drive wheel rotation with stirring and washing thing
Material.
In this embodiment, on the one hand, impeller is set in the end of splash bar 304, and motor driving splash bar 304 rotates and then band
Dynamic wheel rotation；On the one hand, impeller, the wind produced by wind turbine 306 are set at the air pushing hole 126 of the inside of cleaning chamber 12
Driving wheel rotation carrys out stirring and washing material.Both the above structure, can make material easily roll or roll degree more by impeller
Greatly, cleaning performance is more preferably.
In one embodiment of the invention, it is preferable that as shown in Figure 18 to Figure 26, further include seal 60, be filled in
To be sealed to cleaning chamber 12 between plunger 10 and plunger bushing 20.
In this embodiment, the plunger 10 of material cleaning device 2 has needed close in 20 sets of linear movements of plunger between the two
Sealing 60 ensure will not leak, because being loaded with material in plunger 10, blocked if conference is crossed in the gap between plunger 10 and plunger bushing 20
Granular material,, will as long as the crushed element of the seal 60 in movement has small part to squeeze into gap if gap is small
Cause plunger 10 stuck, therefore, the size selection of seal 60 is suitable, to realize expected sealing effect.
In one embodiment of the invention, it is preferable that as shown in Figure 18 and Figure 19, seal 60 is sealing ring, and clearly
The outside for washing cavity 12 is provided with the installation annular groove for accommodating seal 60.
In this embodiment, as shown in Figure 21 to 26, according to the sealing of specific implementation situation selection suitable shape and specification
Circle is sealed.Using circular cross-section sealing ring when, the section of its mounting groove may be configured as square shape, between the two up and down
Have space and be used for sealing ring compression.Its multi-stage sealed mode is simple, only need to use several identical sealing rings, right
Multiple mounting grooves should be set on plunger 10, have flange using both sides, centre is waveform or the sealing ring of V-arrangement, is sealed
To enclose two side flanges to be used to position, be assembled to the two sides after plunger 10 and be less than 10 face of plunger, the part of centre protrusion is used to seal,
Corrugated structure can form multi-stage sealed, receive and be pressed against contract.
In one embodiment of the invention, it is preferable that as shown in figure 29, access aperture 202 includes inlet opening 222 and charging
Hole 224, so that the liquid material in material and solid material enter cleaning chamber by inlet opening 222 and charging hole 224 respectively
In 12.
In this embodiment, liquid material and solid material all can enter cleaning chamber 12 by access aperture 202, i.e., only set
An entrance for entering cleaning chamber 12 for material is put, selectively, inlet opening 222 and charging hole 224 also can be respectively set, made
Liquid material and solid material respectively enter material cleaning chamber 12, easy to the entrance of control material, make liquid material and solid-state
Material is isolated, the possibility for avoiding different material from being mixed into untapped material.
In one embodiment of the invention, it is preferable that plunger 10 is regular shape or irregular shape.
In this embodiment, plunger 10 can be designed as then shape or irregular shape according to demand.
In one embodiment of the invention, it is preferable that as shown in Figure 27 and Figure 28, plunger 10 for cylindrical type plunger 10 or
Prismatic plunger 10.
In this embodiment, cylindrical plunger 10 and prismatic plunger 10 are easy to seal, and are also easy to processing and installation, and
Space can be achieved under the length of restriction, height and width conditions to maximize, can more meet the requirement of miniaturized structure.
In one embodiment of the invention, it is preferable that as shown in figure 27, the seamed edge of prismatic plunger 10 for chamfering or falls
Rounded structure.
In this embodiment, the seamed edge of prismatic plunger 10 is arranged to chamfering or the structure of rounded corner, be on the one hand easy to
Ring set is sealed in the periphery of plunger 10, on the other hand also makes product design beautiful, and use is safer, installation
It is more convenient.
In one embodiment of the invention, it is preferable that as shown in figure 28, cylindrical type plunger 10 and plunger bushing 20 it is corresponding
Position is provided with matched anti-rotational structure.
In this embodiment, when the shape of plunger 10 is cylindrical type, anti-rotational structure need to be set so that plunger 10 into
Material mouth 122 and discharge port 124 can be connected with access aperture 202, mudhole 204 and the discharge notch 206 of plunger bushing 20, ensure into
Material, blowdown and discharging process it is smooth.
In one embodiment of the invention, it is preferable that anti-rotational structure is limiting slot and the limit to match with limiting slot
Position is raised, a upper setting limiting slot of plunger 10 and plunger bushing 20, setting limit protrusion on another.
In this embodiment, set limiting slot and limit protrusion progress spacing, make the feed inlet 122 and discharge port of plunger 10
124 can connect with access aperture 202, mudhole 204 and the discharge notch 206 of 10 sets of plunger, realize charging, blowdown and discharge mistake
Journey.
Another embodiment of the invention provides a kind of cooking apparatus, including：In pot body and above-mentioned first aspect embodiment
Cover assembly 1 described in any embodiment, pot body 90 surround with cover assembly 1 and enclose cooking cavity 902.Because cooking apparatus is set
The cover assembly 1 described in any of the above-described embodiment is equipped with, so that whole beneficial effects with above-mentioned cover assembly 1, herein not
Repeat again.
In one embodiment of the invention, it is preferable that as shown in figure 29, further include sewage pipe 506, sewage pipe 506 1
End is connected with 506 access aperture 504 of sewage pipe on feculence box 50；Sump 508,506 other end of sewage pipe stretch into sump
In 508, the sewage in institute's feculence box 50 is drained into sump 508 by sewage pipe 506.
In this embodiment, by setting sump 508, the sewage in feculence box 50 is directly guided in sump 508,
The volume of sewage is increased, simplifies cooking process, user discharges sewage without often dismantling feculence box 50, improves user's body
Test.
In one embodiment of the invention, it is preferable that cooking apparatus is electric cooker, electric pressure cooking saucepan, electric cooking pot or electricity steam
Pot.
In this embodiment, cooking apparatus is preferred but is not limited to electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.
Specifically, as shown in figure 29, cooking apparatus according to an embodiment of the invention includes：Pot body 90, cooking cavity
902, rice bucket (storage device 80), rice valve (inlet valve 802), the first wind turbine 804, wind shuttle 806, air hose (feed lines 808), even
The rice-entering port 224 of plunger bushing 20 is connected to, constitute automatic cooker send a meter system；Tap (liquid source 70), water inlet pipe 704, into
Water valve 702, is connected to the water inlet 222 of plunger bushing 20, constitutes the water inlet system of automatic cooker；Second wind turbine 306, air hose
308 are connected to 10 air inlet 126 of plunger, and the washing rice system of automatic cooker is together constituted with washing a meter chamber (cleaning chamber 12).
Wash a meter chamber (cleaning chamber 12), the mudhole 204 of 20 lower part of plunger bushing, feculence box 50, sewage pipe 506, sump 508 constitutes
The sewage drainage system of automatic cooker.Wash a meter chamber (cleaning chamber 12), 20 lower meters of notch of plunger bushing 206, material cleaning device 11
Equipped with lower metre hole, pot (pot body) constitutes the lower rice sewerage of automatic cooker in rice cooker.
As shown in figs 20 and 21, when plunger 10 is in position (i.e. the first predeterminated position), 20 structure of plunger 10 and plunger bushing
A meter chamber (cleaning chamber 12) is washed into one.Start stirring motor 302, material rolls under the agitation of splash bar 304, reaches cleaning
The purpose of material；Or air pushing hole 126 of the wind through 10 side of plunger enters and washes a meter chamber (cleaning chamber 12), rice and water through 10 sets of plunger
On rice-entering port (charging hole 224), water inlet (inlet opening 222) enters intracavitary.Wind drives water and rice rolling, reaches and washes a meter mesh
's.
As shown in fig. 22 and 24, when plunger 10 is in position (i.e. the second predeterminated position), the Kong Yuzhu below plunger 10
Mudhole 204 below plug sleeve 20 overlaps, and sewage is discharged to feculence box 50 from mudhole 204, reaches blowdown purpose.
As shown in figs. 25 and 26, when plunger 10 is in position (i.e. the 3rd predeterminated position), the Kong Yuzhu below plunger 10
Notch below plug sleeve 20 overlaps, and rice and water come out from notch, into rice cooker in pot (pot body), reach lower rice, lower water to rice cooker
The purpose of interior pot (pot body).
In the present invention, term " first ", " second ", " the 3rd " are only used for the purpose described, and it is not intended that instruction
Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ",
The term such as " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " connection " can be fixedly connected or can
Dismantling connection, or be integrally connected；" connected " can be directly connected, and can also be indirectly connected by intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In description of the invention, it is to be understood that the instruction such as term " on ", " under ", "left", "right", "front", "rear"
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplification is retouched
State, rather than instruction or imply signified device or unit there must be specific direction, with specific azimuth configuration and operation,
It is thus impossible to it is interpreted as limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that the particular features, structures, materials, or characteristics that the embodiment or example describe are contained in the present invention
Apply in example or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more embodiments or example with
Suitable mode combines.
It these are only the preferred embodiment of the present invention, be not intended to limit the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (29)
- A kind of 1. cover assembly, it is characterised in that including：Upper cover housing；Material cleaning device, for cleaning material, the material cleaning device horizontal can twitch ground dismounting separation or with being combined Loaded on the upper cover housing.
- 2. cover assembly according to claim 1, it is characterised in thatIt is provided with the first slideway on one in the upper cover housing and the material cleaning device, the upper cover housing and described The first sliding part that installation is engaged with the slideway is provided with another in material cleaning device, so that the material is clear Cleaning device horizontal can twitch ground dismounting separation or coordinate and be assembled on the upper cover housing；OrThe first accommodating space is provided with the upper cover housing, the side of first accommodating space is open notch, so that institute Separation or engagement sleeves can be dismantled loaded in first accommodating space with horizontal twitching by stating material cleaning device.
- 3. cover assembly according to claim 2, it is characterised in thatThe first position limiting structure is provided between the upper cover housing and the material cleaning device, first position limiting structure is used for The specified location for controlling the material cleaning device to be installed on the upper cover housing.
- 4. cover assembly according to claim 3, it is characterised in thatFirst position limiting structure includes the first limiting slot and the first spacing rib to match with first limiting slot, the thing First limiting slot is provided with one in material cleaning device and the upper cover housing, is provided with described first on another Spacing rib, first limiting slot is engaged with the described first spacing rib so that the material cleaning device is installed in the upper cover The designated position of housing.
- 5. cover assembly according to any one of claim 1 to 4, it is characterised in that the material cleaning device includes：Plunger, has cleaning chamber, and the cleaning chamber is provided with inlet port and outlet port；Plunger bushing, is sheathed on the outside of the plunger, and the plunger bushing is additionally provided with access aperture, mudhole and discharge notch； WithDriving device, is connected with the plunger or the plunger bushing, and the driving device drives the plunger or the plunger bushing In one when the plunger is in predeterminated position, the access aperture is connected with the feed inlet relative to another movement, with Enter for material in the cleaning chamber, or the discharge port is connected with the mudhole, so that dirt is discharged, or the discharging Mouth is connected with the discharge notch, so that the material is discharged.
- 6. cover assembly according to claim 5, it is characterised in thatThe predeterminated position is one in the first predeterminated position, the second predeterminated position and the 3rd predeterminated position, the plunger bushing Venthole is provided with, the plunger is in first predeterminated position, second predeterminated position and the 3rd predeterminated position When, the feed inlet is connected with the venthole；Wherein, when the plunger is in first predeterminated position, the access aperture and the feed inlet overlap, the material into Enter in the cleaning chamber, when the plunger is in second predeterminated position, the discharge port is overlapped with the mudhole, institute Dirt discharge is stated, and when the plunger be in three predeterminated position, the discharge port is connected with the notch that discharges, described Material is discharged.
- 7. cover assembly according to claim 6, it is characterised in that the driving device includes：Drive motor；WithTransmission mechanism, is connected with the driving motor, and is connected to the plunger or the plunger bushing, with drive the plunger and Relatively moved between the plunger bushing.
- 8. cover assembly according to claim 7, it is characterised in thatThe transmission mechanism includes rack-and-pinion.
- 9. cover assembly according to claim 5, it is characterised in that the cover assembly further includes：Feculence box, the feculence box can dismantle separation or coordinate the lower face for being assembled in the material cleaning device, the collection Dirty box has dirt collecting port, and the dirt collecting port is connected with the mudhole to collect the dirt after cleaning material.
- 10. cover assembly according to claim 9, it is characterised in thatBe provided with the second slideway on one in the feculence box and the material cleaning device, be provided with another with it is described Second slideway coordinates the second sliding part of installation, is assembled in so that the feculence box horizontal can twitch ground dismounting separation or coordinate On the material cleaning device；OrThe second accommodating space is provided with the upper cover housing, the side of second accommodating space is open notch, so that institute Separation or engagement sleeves can be dismantled loaded in second accommodating space with horizontal twitching by stating feculence box.
- 11. cover assembly according to claim 10, it is characterised in thatThe opposite side of second accommodating space is enclosed construction, when the feculence box is set in second accommodating space, One side end face of the feculence box is resisted against on the enclosed construction.
- 12. the cover assembly according to claim 10 or 11, it is characterised in thatThe second position limiting structure is provided between the feculence box and the material cleaning device, second position limiting structure is used to control Make the specified location that the feculence box is installed in below the material cleaning device.
- 13. cover assembly according to claim 12, it is characterised in thatSecond position limiting structure includes the second limiting slot and the second spacing rib to match with second limiting slot, the collection Second limiting slot is provided with one in dirty box and the upper cover housing, it is spacing to be provided with described second on another Rib, second limiting slot is engaged with the described second spacing rib so that the feculence box is installed in specifying for the upper cover housing Position.
- 14. cover assembly according to claim 13, it is characterised in thatSewage pipe access aperture is provided with the side wall of the opening notch of second accommodating space on the feculence box, is used for Sewage in the feculence box is discharged.
- 15. cover assembly according to claim 5, it is characterised in that the material cleaning device further includes：Agitating device, connects with the cleaning chamber, for the material described in stirring and washing in cleaning chamber.
- 16. cover assembly according to claim 15, it is characterised in that the agitating device includes：Stirring motor, the stirring motor are arranged on the outside of the cleaning chamber, and have output shaft；WithSplash bar, the splash bar are arranged in the cleaning chamber；Wherein, the cleaning chamber has through hole, and the splash bar is connected to the output shaft, the stirring electricity by the through hole Machine drives the splash bar rotation to carry out material described in stirring and washing.
- 17. cover assembly according to claim 15, it is characterised in that the agitating device includes：Wind turbine, the wind turbine are arranged on the outside of the cleaning chamber；WithAir hose, one end of the air hose are connected with the wind turbine；Wherein, the cleaning chamber is provided with air pushing hole, and the other end of the air hose is connected with the air pushing hole, by the wind The wind that machine produces is sent into the cleaning chamber.
- 18. the cover assembly according to claim 16 or 17, it is characterised in that the agitating device further includes：Impeller, the impeller is rotatably disposed within the splash bar inside the cleaning chamber or at the air pushing hole, described Splash bar or the wind turbine drive the wheel rotation with material described in stirring and washing.
- 19. cover assembly according to claim 18, it is characterised in that the material cleaning device further includes：Seal, is filled between the plunger and the plunger bushing to be sealed to the cleaning chamber.
- 20. cover assembly according to claim 19, it is characterised in thatThe seal is sealing ring, and the outside of the cleaning chamber is provided with the installation annular groove of the accommodating seal.
- 21. cover assembly according to claim 5, it is characterised in thatThe access aperture includes inlet opening and charging hole, so that the liquid material in the material and solid material pass through institute respectively State inlet opening and the charging hole enters in the cleaning chamber.
- 22. cover assembly according to claim 5, it is characterised in thatThe plunger is regular shape or irregular shape.
- 23. cover assembly according to claim 5, it is characterised in thatThe plunger is cylindrical type plunger or prismatic plunger.
- 24. cover assembly according to claim 23, it is characterised in thatThe seamed edge of the prismatic plunger is chamfering or rounding corner structure.
- 25. cover assembly according to claim 23, it is characterised in thatThe relevant position of the cylindrical type plunger and the plunger bushing is provided with matched anti-rotational structure.
- 26. cover assembly according to claim 25, it is characterised in thatThe anti-rotational structure is limiting slot and the limit protrusion that matches with the limiting slot, the plunger and the plunger bushing One it is upper the limiting slot is set, another upper described limit protrusion of setting.
- A kind of 27. cooking apparatus, it is characterised in that including：Pot body；AndCover assembly as any one of claim 1 to 26, the cover assembly are located above the pot body.
- 28. cooking apparatus according to claim 27, it is characterised in that further include：Sewage pipe, described sewage pipe one end are connected with the sewage pipe access aperture on the feculence box；Sump, the sewage pipe other end are stretched into the sump, and the sewage in the feculence box is discharged into by sewage pipe Into the sump.
- 29. cooking apparatus according to claim 28, it is characterised in thatThe cooking apparatus is one kind in electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945295.9A CN107997606B (en) | 2016-11-02 | 2016-11-02 | Upper cover subassembly and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610945295.9A CN107997606B (en) | 2016-11-02 | 2016-11-02 | Upper cover subassembly and cooking utensil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107997606A true CN107997606A (en) | 2018-05-08 |
| CN107997606B CN107997606B (en) | 2023-08-11 |
Family
ID=62047978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610945295.9A Active CN107997606B (en) | 2016-11-02 | 2016-11-02 | Upper cover subassembly and cooking utensil |
Country Status (1)
| Country | Link |
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| CN (1) | CN107997606B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201279A (en) * | 1996-01-30 | 1997-08-05 | Kubota Corp | Rice washing device |
| CN105249798A (en) * | 2014-07-09 | 2016-01-20 | 赵飞 | Intelligent cell-phone-controlled automatic rice-adding and water-feeding-rice-washing electric cooker |
| CN205181085U (en) * | 2015-12-08 | 2016-04-27 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN206548351U (en) * | 2016-11-02 | 2017-10-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover assembly and cooking apparatus |
-
2016
- 2016-11-02 CN CN201610945295.9A patent/CN107997606B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201279A (en) * | 1996-01-30 | 1997-08-05 | Kubota Corp | Rice washing device |
| CN105249798A (en) * | 2014-07-09 | 2016-01-20 | 赵飞 | Intelligent cell-phone-controlled automatic rice-adding and water-feeding-rice-washing electric cooker |
| CN205181085U (en) * | 2015-12-08 | 2016-04-27 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking utensil |
| CN206548351U (en) * | 2016-11-02 | 2017-10-13 | 佛山市顺德区美的电热电器制造有限公司 | Cover assembly and cooking apparatus |
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| CN107997606B (en) | 2023-08-11 |
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