CN218128120U - Material washing system and cooking utensil with same - Google Patents

Material washing system and cooking utensil with same Download PDF

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Publication number
CN218128120U
CN218128120U CN202220259923.9U CN202220259923U CN218128120U CN 218128120 U CN218128120 U CN 218128120U CN 202220259923 U CN202220259923 U CN 202220259923U CN 218128120 U CN218128120 U CN 218128120U
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China
Prior art keywords
washing
bin
cover
transmission
rotary
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Active
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CN202220259923.9U
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Chinese (zh)
Inventor
邓强
李泽涌
李佳宏
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Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
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Zhejiang Supor Electrical Appliances Manufacturing Co Ltd
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Priority to CN202220259923.9U priority Critical patent/CN218128120U/en
Priority to PCT/IB2022/056387 priority patent/WO2023144599A1/en
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Abstract

The utility model discloses a washing system and a cooking utensil with the same, wherein the washing system comprises a washing bin assembly and a transmission assembly, the washing bin assembly comprises a washing bin main body, a mounting seat, a rotating matching piece and a stirring piece, and the washing bin main body forms a washing cavity with a discharge hole; the mount is rotatable relative to the wash bin body about a first axis of rotation; the rotary fitting piece is arranged on the mounting seat; the stirring piece is rotatable around a first rotation axis relative to the washing bin main body together with the mounting seat; the transmission assembly comprises a transmission body and a rotary driving piece, wherein the transmission body is rotatable around a second rotation axis relative to the washing bin body; the transmission main part is located to the rotary driving spare, and rotary driving spare and rotating fitting piece are the magnet, and when the transmission main part was rotatory, under the magnetic force effect between rotary driving spare and the rotating fitting piece, stirring piece was rotatory. According to the scheme, the stirring piece can be driven to rotate through magnetic force, so that the actions of washing and blanking can be realized.

Description

Material washing system and cooking utensil with same
Technical Field
The utility model relates to a kitchen is with electric appliance's technical field particularly relates to a wash material system and have its cooking utensil.
Background
There are known cooking appliances such as automatic electric cookers, which are generally provided separately with a washing tub having a discharge opening at the bottom and a washing tub cover for closing the discharge opening. In order to achieve washing, a stirring element is provided. The agitator is disposed within the wash tank and a drive means, such as a motor, can be connected to the agitator via a mechanical connection, such as a shaft, coupling, or the like, and drive it for rotation about an axis.
Because what adopt between stirring piece and the drive arrangement is mechanical transmission mode to mechanical connection structure is located washing the feed bin, consequently, these mechanical connection structure can touch the material certainly, washes the material water, makes mechanical connection structure dirty, needs artificial washing, and user experience feels relatively poor.
Therefore, there is a need for a washing system and a cooking appliance having the same to at least partially solve the above problems.
SUMMERY OF THE UTILITY MODEL
A series of concepts in a simplified form are introduced in the summary section, which will be described in further detail in the detailed description section. The inventive content of the present application does not imply any attempt to define the essential features and characteristics of the claimed solution, nor does it imply any attempt to determine the scope of the claimed solution.
In order to at least partially solve the problems, the utility model provides a material washing system of a cooking utensil, which comprises a material washing bin assembly and a transmission assembly,
the wash bin assembly comprises:
the washing bin comprises a washing bin main body, a washing bin cover and a washing bin cover, wherein the washing bin main body forms a washing cavity with a discharge port;
a mount rotatable relative to the wash bin body about a first axis of rotation;
the rotating matching piece is arranged on the mounting seat; and
an agitator positioned within the wash chamber and connected to the mount, the agitator being rotatable with the mount relative to the wash bin body about the first axis of rotation;
the transmission assembly includes:
a transmission body rotatable relative to the wash bin body about a second axis of rotation; and
a rotary driving member provided to the transmission main body,
the rotary driving piece and the rotary matching piece are magnets, and when the transmission main body rotates, the stirring piece rotates under the action of magnetic force between the rotary driving piece and the rotary matching piece.
According to this scheme, through setting up rotary fitting piece and rotary driving spare, can produce magnetic force between mount pad and the transmission assembly and be connected for can be rotatory through magnetic drive stirring spare. Thus, when the transmission body is rotated under the condition that the washing bin cover is opened and closed, the actions of washing and blanking can be realized.
And because magnetic connection, wash and constitute contactless transmission between feed bin subassembly and the drive assembly, do not have mechanical connection structure such as axle, coupler between the two for when washing the material in washing the material intracavity, it is in the space of keeping apart with the drive assembly to wash the material water, contactless drive assembly. Therefore, the transmission assembly can be prevented from being polluted by the washing water. Compared with a mechanical transmission mode, the non-contact transmission mode does not need to clean the transmission structure, and the experience of a user can be improved.
Optionally, the first axis of rotation is collinear with the second axis of rotation. Thereby, the stirring member can be rotated more smoothly.
Optionally, the wash chamber is configured to be centrosymmetric, a central axis of the wash chamber is collinear with the first axis of rotation, and/or the wash chamber is cylindrical in shape. Therefore, the stirring piece can rotate at the center line of the material washing cavity, and the material washing effect is good; and the overall structure of the washing bin assembly is compact, which is beneficial to the miniaturization of products.
Optionally, the rotary fitting piece is provided with a plurality of rotary fitting pieces at intervals along the circumferential direction of the mounting seat, and the rotary driving piece is provided with a plurality of rotary fitting pieces at intervals along the circumferential direction of the transmission main body. Therefore, the magnetic force can be applied to the mounting seat at a plurality of positions in the circumferential direction, so that the magnetic force applied to the mounting seat in the circumferential direction can be balanced.
Optionally, the magnetic properties of a plurality of said rotation partners are the same and are arranged centrally symmetrically around said first rotation axis; and/or the magnetic properties of a plurality of said rotary drives are identical and are arranged centrally symmetrically about said second axis of rotation. Therefore, the magnetic force applied to the mounting seat in the circumferential direction can be equal in magnitude and uniform in force, and the first rotation axis and the second rotation axis can be kept collinear.
Optionally, a plurality of the rotating fitting pieces are uniformly arranged along the circumferential direction of the mounting seat; and/or a plurality of the rotary driving pieces are uniformly arranged along the circumferential direction of the transmission main body. Therefore, the magnetic force applied to the mounting seat in the circumferential direction can be equal in magnitude and uniform in force application.
Optionally, a plurality of said rotational fittings are arranged non-centrosymmetrically about said first rotational axis; and/or a plurality of said rotary drives are arranged non-centrosymmetrically about said second axis of rotation. Therefore, the magnetic force applied to the mounting seat in the circumferential direction can be different, and the force can be uneven.
Optionally, the first rotation axis is offset from the second rotation axis by an offset distance of 20mm or less. Thus, the mount can be smoothly rotated in a scheme in which the rotation of the mount can be free from the radial direction.
Optionally, the rotary drive is located radially outward of the rotary mating element in the drive position; thereby, a magnetic force for rotating the mount can be provided from the radially outer side of the mount. Or the rotary drive is located radially inside the rotary fitting when in the drive position; thereby, a magnetic force for rotating the mount can be provided from the radially inner side of the mount. Or the rotary drive is located above the rotary fitting in the drive position. Thereby, a magnetic force for rotating the mount can be provided from the upper side thereof.
Optionally, the swivel fitting is located outside the wash chamber. Therefore, magnetic force for rotating the stirring piece can be provided from the outside of the material washing cavity, the structure in the material washing cavity can be simplified, and the volume of the material washing cavity is increased.
Optionally, the swivel fitting is located inside the wash chamber. Therefore, magnetic force for rotating the stirring piece can be provided from the inside of the material washing cavity, the external structure of the cooking utensil is simple, and the miniaturization of products is facilitated.
Optionally, the device further comprises a limiting component, the mounting seat rotates around the limiting component, and the limiting component is abutted with the surface, opposite to the mounting seat, of the mounting seat. Thereby, the rotation of the mount can be restricted, the mount is not deflected, and rotation about the axially extending first rotation axis is maintained.
Optionally, the transmission body is configured in a centrosymmetric shape, and/or the mounting seat is configured in a centrosymmetric shape. Thereby, the rotary fitting and the rotary drive can be easily arranged to be centrosymmetric or asymmetric.
Optionally, the mounting seat and the stirring piece are separate members, or the mounting seat and the stirring piece are formed into a single piece. Thereby, the production is facilitated in the case of a separate component, and the assembly process is simplified in the case of a one-piece component.
Optionally, the rotary drive in the drive position corresponds to the rotary engagement element position and the poles facing each other are opposite. Therefore, the magnetic force between the rotary driving piece and the rotary matching piece is magnetic attraction force, and the stirring piece is rotated through the magnetic attraction force. The rotary drive is arranged offset in the radial direction from the rotary counterpart in the drive position and has the same magnetic poles facing one another. Therefore, the magnetic force between the rotary driving piece and the rotary matching piece is magnetic repulsion, and the stirring piece is rotated through the magnetic repulsion.
Optionally, some or all of the mounts are linearly movable;
the washing bin assembly further comprises a washing bin cover and a translational matching piece, the washing bin cover is arranged on the mounting seat and can linearly move along with the mounting seat, and the translational matching piece is arranged on the mounting seat; the transmission assembly is linearly movable relative to the washing bin main body and comprises a translational driving part which is arranged on the transmission main body,
at least one of the translation matching piece and the translation driving piece is a magnet, magnetic force exists between the translation matching piece and the translation driving piece, and when the transmission assembly moves to change the magnetic force between the translation matching piece and the translation driving piece, the material washing bin cover moves between an opening position for opening the discharge opening and a closing position for covering the discharge opening.
According to the scheme, the translational matching piece and the translational driving piece are arranged, and the mounting seat and the transmission assembly can be connected in a magnetic force mode, so that the transmission assembly can drive the washing bin cover to move linearly. From this, transmission assembly and washing feed bin lid can realize the cooperation through magnetic action and remove. When the transmission main body is moved, the washing bin cover can be opened and closed under the action of magnetic force, so that the opening and closing action of the discharge port can be realized. And further realizes the non-contact transmission between the washing bin assembly and the transmission assembly.
And because stirring piece and washing storehouse lid all are connected to the mount pad for can only set up one and be used for driving the rotatory drive arrangement of transmission main part, the action of throwing the material when just can realizing washing the material and blanking. Therefore, the operation process of material washing can be simplified, the work efficiency of material washing is improved, the number of the driving devices and the transmission parts connected with the driving devices can be reduced, the internal structure of a product is simplified, the production cost is reduced, and the automation level of the product is improved.
Optionally, the translational mating member is a magnet, and the translational driving member is one of a magnet, iron, nickel, cobalt, ferritic steel, martensitic steel, and austenitic-ferritic dual-phase steel; or the translational matching piece and the translational driving piece are both magnets; or the translational matching piece is one of iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel, and the translational driving piece is a magnet. Therefore, the size of the magnetic force between the translation matching piece and the translation driving piece is controlled by changing the distance between the translation matching piece and the translation driving piece so that the washing bin cover can be opened and closed, and the translation matching piece and the translation driving piece are not electrified, so that the waterproof performance of the translation matching piece and the translation driving piece is not required to be considered in the manufacturing stage. In the scheme that the translational matching piece and the translational driving piece are both magnets, larger magnetic force can exist between the translational matching piece and the translational driving piece, and the state is stable; in the scheme that the translation matching piece is one of iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel, the magnetism of the iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel is not influenced by high temperature, so that the magnetism of the translation matching piece can be prevented from being influenced by the high temperature during cooking, and the performance of the translation matching piece can be kept unchanged.
Optionally, the stirring piece is rotatable relative to the washing bin cover, and/or the mounting seat is movably arranged on the washing bin main body along a straight line. Therefore, the stirring piece can rotate independently of the washing bin cover, so that the washing bin cover can better seal the discharge port during material washing, and the sealing effect is good.
Optionally, the transmission body has a first driving position and a second driving position, which enable the rotary driving piece to be linked with the rotary matching piece, the first driving position corresponds to the closed position, and the second driving position corresponds to the open position. Therefore, the material throwing action during material washing and blanking can be realized through magnetic drive.
Optionally, the wash bin cover is in the closed position or the open position in an initial state. Therefore, when the cooking appliance is not operated, the washing bin opening can be in a normally closed state or a normally opened state.
Optionally, the washing bin cover is arranged at the bottom of the mounting seat, and the washing bin cover is located below the stirring piece. Therefore, the up-and-down movement of the washing bin cover can be controlled by designing the relationship between the magnetic force applied to the washing bin cover and the gravity of the load connected with the washing bin cover.
Optionally, the rotary fitting and the translational fitting are both located outside the washing chamber, and the rotary driving member is located radially outside the rotary fitting when in the driving position. From this, can simplify the structure of washing material intracavity portion, increase the volume of washing the material chamber, improve the single throughput of washing the material to be convenient for wash the washing in material chamber.
Optionally, the mounting seat includes a first mounting seat and a second mounting seat connected to the first mounting seat, the first mounting seat is located at a radial inner side of the second mounting seat and is movable along a straight line relative to the second mounting seat, the stirring member, the washing bin cover and the translational fitting member are disposed on the first mounting seat, the rotational fitting member is disposed on the second mounting seat, and the first mounting seat is rotatable with the second mounting seat. Therefore, the position of the rotating fitting piece in the axial direction can be kept unchanged, and the transmission main body can be moved more conveniently based on the position of the rotating fitting piece; the second mount pad can drive first mount pad and rotate together but does not influence the rectilinear movement of following of first mount pad.
Optionally, the first mounting seat comprises a mounting seat base portion and a mounting seat barrel portion connected with the mounting seat base portion, the stirring member and the washing bin cover are arranged on the mounting seat base portion, the mounting seat barrel portion is located on the radial outer side of the washing cavity, seat openings are formed in the bottom of the mounting seat barrel portion at intervals along the circumferential direction, and the translational matching member is arranged at the top of the mounting seat barrel portion. Therefore, materials can be blanked through the seat opening when being blanked. A small distance can exist between the translation matching piece and the translation driving piece, and enough magnetic force can be generated to enable the washing bin cover to move upwards.
Optionally, the mount pad base part is provided with along the convex lid installation department of axial, wash the feed bin lid and be provided with the lid mounting hole, the lid installation department is located in the lid mounting hole, the stirring piece is connected to the lid installation department, wash the feed bin lid and be located the stirring piece with between the mount pad base part. From this, wash the feed bin lid and can be spacing between stirring piece and mount pad basal portion to restriction wash the removal of feed bin lid in the axial.
Optionally, a mounting seal is provided between the cap mounting portion and a wall of the cap mounting hole. Therefore, the gap between the washing bin cover and the cover installation part can be sealed, the sealing effect is improved, and water leakage is further avoided.
Optionally, wash feed bin subassembly still includes the material mouth sealing member, the material mouth sealing member set up in wash the peripheral part of feed bin lid, work as wash the feed bin lid and be located when the closed position, the material mouth sealing member is in discharge mouth department with wash feed bin main part butt. Therefore, when the washing bin cover is located at the closed position, the gap between the washing bin cover and the washing bin main body is sealed, and washing water is prevented from leaking from the gap when washing materials.
Optionally, the washing bin assembly further comprises a bin main body base connected to the washing bin main body, and the second mounting seat is supported on the bin main body base and located radially outside the first mounting seat. From this, the second mount pad can be located and wash the feed bin main part.
Optionally, one of the first mount and the second mount is provided with a mount guide groove extending in the axial direction, and the other of the first mount and the second mount is provided with a mount guide portion located in the mount guide groove and movable linearly with respect to the mount guide groove. Therefore, the first mounting seat can rotate together with the second mounting seat on one hand, and the first mounting seat can keep moving along a straight line on the other hand, so that the displacement is avoided.
Optionally, the second mounting seat is provided with a seat limiting surface facing upward for supporting the first mounting seat upward. Thereby, it is possible to restrict the moving position of the first mount in the axial direction and to provide an upward supporting force.
Optionally, the transmission body is configured in a shape of a turntable and includes a transmission top wall and a transmission side wall connected to the transmission top wall, the transmission side wall extends vertically, the rotary driving member is disposed on the transmission side wall, and the translational driving member is disposed on the transmission top wall. Therefore, the transmission assembly is simple in structure and convenient to produce and manufacture.
Optionally, the rotary fitting and the translational fitting are both located inside the washing cavity, and the rotary driving member is located radially inside the rotary fitting when in the driving position. Therefore, the cooking utensil has a simple external structure and is beneficial to product miniaturization; and the structure of the transmission assembly can be simpler.
Optionally, the mount includes a mount base portion and a mount base tube portion connected to the mount base portion, the mount base tube portion is located in the washing cavity, the rotation fitting piece is disposed on the mount base tube portion, and the washing bin cover and the translation fitting piece are disposed on the mount base portion. Thereby, the positions of the rotary drive and the translational drive on the transmission body can be easily set according to the positions of the rotary fitting and the translational fitting.
Optionally, the washing bin main body comprises a groove body part forming a receiving groove, the groove body part is located in the washing cavity, the transmission main body can be received in the receiving groove, and the installation seat barrel part contains the groove body part and is movably arranged on the groove body part. Therefore, the transmission main body can be separated from washing water, and the transmission main body is prevented from being polluted and is not easy to clean.
Optionally, the stirring piece is arranged on the mounting seat barrel part. Thus, the position of the stirring element does not affect the arrangement of the rotating and translational mating elements.
Optionally, the lower side of the base of the mounting seat is provided with a first buckle extending radially inward, the lid of the washing bin is provided with a second buckle extending radially outward, the second buckle is in clamping connection with the first buckle, and the mounting seat is rotatable relative to the lid of the washing bin. Therefore, the installation seat can rotate relative to the washing bin cover through the clamping structure.
Optionally, the agitator member is constructed in one piece with the washer tub cover, which is connected to the mount base. Therefore, the cover of the material washing bin can realize the sealing of the discharge port and can also realize the material throwing action during the material washing and blanking.
Optionally, the transmission assembly further comprises a mounting bracket and a rotary driving device, the rotary driving device is arranged on the mounting bracket, and an output shaft of the rotary driving device is connected with the transmission main body to rotate the transmission main body. Therefore, the charged rotary driving device can be arranged at a position outside the washing bin assembly, a user can conveniently clean the washing bin assembly, and the waterproof performance of the transmission assembly is not required to be considered in the manufacturing stage of the washing bin assembly.
Optionally, the transmission assembly further comprises a transmission support, the transmission main body is provided with a main body central hole, the transmission support is located in the main body central hole and connected with the transmission main body, and the mounting bracket is located above the transmission main body and connected with the transmission support. Therefore, the rotary driving device can move linearly together with the transmission main body, and a transmission structure between the rotary driving device and the transmission main body is convenient to arrange.
Optionally, the top of the transmission body is provided with a gear part protruding upwards, the gear part surrounds the central hole of the body, and the output shaft is provided with a transmission gear, and the transmission gear is meshed with the gear part. Therefore, the gear transmission mode is simple, the transmission efficiency is high, and the occupied space is small.
Optionally, the transmission support is provided with a support boss extending radially outwards, and the top of the transmission main body is located between the support boss and the mounting bracket. Thereby, it is possible to restrict the movement of the transmission body in a straight line with respect to the transmission holder and to easily rotate the transmission body.
Optionally, the washing bin cover blocks all the discharge openings, or the washing bin cover blocks part of the discharge openings. Therefore, the material washing bin cover can be configured to block the material discharging opening per se or block the material discharging opening together with other connected components according to design requirements.
According to another aspect of the present invention, there is provided a cooking appliance comprising a washing system according to any one of the above aspects.
Optionally, the vehicle further includes a main frame, and the transmission assembly is disposed on the main frame. From this, can set up electrified drive assembly in the position outside washing feed bin subassembly, convenience of customers is to the washing operation of washing feed bin subassembly to need not to consider drive assembly's waterproof in the manufacturing stage of washing feed bin subassembly.
Optionally, still include the pot body and pot cover, the pot cover lid close extremely the pot body, wash the feed bin subassembly and locate the pot cover, pot cover detachably connects so that the user will on the pot body the pot cover is dismantled. Therefore, when a user intends to clean the washing bin assembly, the user can clean the washing bin assembly only by detaching the pot cover, so that the use of the user can be facilitated.
Optionally, the washing bin further comprises a sewage discharge assembly, and the washing bin main body is provided with a sewage discharge outlet; the blowdown subassembly includes sewage pipes, the pot cover include the pot cover main part and with the removable lid of being connected can be dismantled to the pot cover main part, and part or whole sewage pipes can be dismantled or non-detachably set up removable covering is last. Therefore, when a user intends to clean the sewage pipeline, the detachable cover can be detached for cleaning, so that the use of the user can be facilitated.
Optionally, the electric cooker further comprises a charging device, wherein the charging device is arranged on the main frame and is not arranged on the cooker cover and the cooker body. Therefore, the electrified device can be arranged at a position outside the pot cover and the pot body, the pot cover, the washing bin assembly and the pot body can be conveniently cleaned by a user, and the waterproof performance of the electrified device is not required to be considered in the manufacturing stage of the pot cover and the pot body.
Optionally, the charging device comprises a driving device for driving the transmission assembly to partially rotate and move along a straight line, a main board, a heating device and a display board.
Optionally, storage mechanism and feeding mechanism, the pot body is located the first side of main frame, feeding mechanism be used for with edible material in the storage mechanism carry extremely wash the material chamber, storage mechanism feeding mechanism with drive assembly all is located the main frame the first side is located wash the top of feed bin subassembly and still include clear water tank and sewage case, the clear water tank with the sewage case is located the main frame with the second side that the first side is different. Therefore, the feeding mechanism can be close to the storage mechanism, the space is occupied, materials can automatically enter the material washing cavity through the feeding mechanism by utilizing gravity, a driving device such as a feeding pump and the like and a feeding pipeline are not needed to be added, and the cost is reduced; the cooking utensil is more reasonable in arrangement, can reduce the height of product, simplifies the structure of cooking utensil, is favorable to the product miniaturization.
Drawings
The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions of the invention, which are used to explain the principles of the invention.
In the drawings:
fig. 1 is a perspective view of a cooking appliance according to a first embodiment of the present invention;
fig. 2 is a sectional view of the cooking appliance shown in fig. 1, wherein the cooking appliance is in an initial state;
FIG. 3 is a cross-sectional view of the cooking appliance shown in FIG. 1, wherein the cooking appliance is in a ready-to-feed state;
FIG. 4 is a cross-sectional view of the cooking appliance shown in FIG. 1, with the cooking appliance in a blanking state;
FIG. 5 is a cross-sectional view of the cooking appliance shown in FIG. 1, wherein the cooking appliance is in a blanking complete and a washing state;
FIG. 6 is a cross-sectional view of the cooking appliance shown in FIG. 1, with the cooking appliance in a ready to be dropped state;
FIG. 7 is a cross-sectional view of the cooking appliance shown in FIG. 1, with the cooking appliance in a first blanked state;
FIG. 8 is a cross-sectional view of the cooking appliance shown in FIG. 1, with the cooking appliance in a second, blanked state;
FIG. 9 is a cross-sectional view of the cooking appliance shown in FIG. 1, wherein the cooking appliance is in a reset state with blanking completed;
FIG. 10 is an exploded isometric view of a portion of the material washing system shown in FIG. 2;
FIG. 11 is an exploded perspective view of a portion of the feed mechanism shown in FIG. 10;
FIG. 12 is an exploded perspective view of another portion of the feed mechanism shown in FIG. 10;
figure 13 is a cross-sectional view of the lid and wash bin assembly shown in figure 2;
fig. 14 is an exploded perspective view of the lid and wash bin assembly shown in fig. 2;
fig. 15 is a perspective view of the lid and the wash bin body shown in fig. 14 in an inverted state;
FIG. 16 is an exploded perspective view of the first and second mounts shown in FIG. 14;
FIG. 17 is an exploded perspective view of the first mount shown in FIG. 14 and components thereon;
FIG. 17A is an enlarged view of portion A of FIG. 13;
FIG. 17B is an enlarged view of portion B of FIG. 13;
FIG. 17C is a schematic view of the translational and rotational drives of FIG. 2 in an actuated position in relation to the translational and rotational counterparts;
FIG. 18 is a cross-sectional view of the transmission assembly shown in FIG. 10;
FIG. 19 is a perspective view of the transmission assembly shown in FIG. 10;
FIG. 20 is a sectional view taken along line B-B of FIG. 18;
FIG. 21 isbase:Sub>A cross-sectional view of one embodiment taken along line A-A of FIG. 5;
FIG. 22 isbase:Sub>A cross-sectional view of the alternate embodiment taken along line A-A of FIG. 5;
fig. 23 is a cross-sectional view of a portion of a cooking appliance according to a second embodiment of the present invention, wherein the cooking appliance is in an initial state;
FIG. 24 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 23, with the cooking appliance in a ready-to-feed state;
FIG. 25 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 23, with the cooking appliance in a blanked condition;
FIG. 26 is a sectional view taken along line C-C of FIG. 25;
fig. 27 is a cross-sectional view of a portion of a cooking appliance according to a third embodiment of the present invention, wherein the cooking appliance is in an initial state;
FIG. 28 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 27, with the cooking appliance in a ready-to-feed state;
FIG. 29 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 27, with the cooking appliance in a blanked state;
FIG. 30 is a cross-sectional view taken along line D-D of FIG. 29;
FIG. 30A is another cross-sectional view similar to FIG. 30, with the mount in a rotated condition;
fig. 31 is a perspective view of a part of a cooking appliance according to a fourth embodiment of the present invention, wherein the cooking appliance is in an initial state;
FIG. 32 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in an initial state;
FIG. 33 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a first, ready-to-cook state;
FIG. 34 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a second, ready-to-blank state;
FIG. 35 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a blanking state;
FIG. 36 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a blanking complete and a washing state;
FIG. 37 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a ready to be blanked state;
FIG. 38 is a cross-sectional view of a portion of the cooking appliance shown in FIG. 31, with the cooking appliance in a first blanked state;
fig. 39 is a cross-sectional view of a portion of the cooking appliance shown in fig. 31, with the cooking appliance in a second blanked state.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In the following description, a detailed description will be given for a thorough understanding of the present invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The preferred embodiments of the present invention are described in detail below, however, the present invention can have other embodiments in addition to the detailed description.
It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
Ordinal words such as "first" and "second" are referred to in the present application only as labels, and do not have any other meanings, such as a specific order or the like. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".
It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and the like are used herein for descriptive purposes and not limitation.
Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art.
The utility model provides a cooking utensil is provided with in this cooking utensil and washes the material system. Through this material system of washing, cooking utensil can realize multiple functions such as full-automatic feeding, water, washing material, blanking.
The cooking device of the present invention will be described in detail with reference to the accompanying drawings.
First embodiment
Fig. 1 to 22 show a first embodiment of a cooking appliance 1, and referring to fig. 1 and 2, the cooking appliance 1 includes a body assembly 11 and a pot body assembly. The bottom of body assembly 11 has a base 12 and the pot assembly can be placed on base 12 and removed from base 12 to facilitate placement of the pot assembly at any desired location, such as on a table.
The pan body component comprises a pan body 2, an inner pan 3 arranged in the pan body 2 and a pan cover 4 covered on the pan body 2. The pot body 2 is detachably arranged on the base 12. The inner pot 3 is removably placed in the pot body 2. The pot cover 4 is detachably connected to the pot body 2. In a preferred embodiment, the cover 4 can be integrally detached from the body 2, so that the user can conveniently remove the whole cover 4 from the body 2 and clean the cover 4. When the pot cover 4 is covered on the pot body 2, a cooking space is formed between the pot cover 4 and the inner pot 3.
The base 12 is generally provided with a heating device and a power supply module for supplying power to the heating device. The power supply module can supply power to the heating device when the pot body assembly is placed on the base 12, so that the heating device can heat the inner pot 3 in the pot body. In a preferred embodiment, the heating means is electromagnetic heating, and may illustratively comprise a coil disc and a coil wound on the coil disc such that, when energized, the heating means may generate heat to heat the inner pan 3. It will be appreciated that in other embodiments not shown, the heating means may be configured in other configurations, such as heating by a heating wire, etc. For example, the power supply module may be a plug adapted to an external power source, the plug may supply power to the heating device after being plugged, the power supply module may also be configured as a battery accommodated in the base 12, and the power supply module may also be an electrical connection line electrically connected to the rest of the power supply modules on the body assembly 11.
Referring to fig. 2-9, a magazine mechanism and a feed mechanism 100 are also provided in the body assembly 11. The storage mechanism comprises a storage bin 13, and solid materials such as rice, millet, corn kernels, black beans, red beans, mung beans and the like can be stored in the storage bin 13. The storage bin 13 has a lateral outlet, that is, the outlet is arranged at the side of the storage bin 13 so that the material in the storage bin 13 flows out through the outlet. In the illustrated embodiment, the outlet is provided at a lower portion of the storage bin 13, thereby further facilitating the flow of material from the storage bin 13 out of the outlet by gravity. The top of the storage bin 13 may be covered with a bin cover. The storage bin cover can be opened to add materials into the storage bin.
With continued reference to fig. 2-9 and 12, the feed mechanism 100 includes a feed bin 110. The feed bin 110 has a feed inlet 111, a discharge outlet 112 disposed below the feed inlet 111, and a vertically extending feed channel disposed between the feed inlet 111 and the discharge outlet 112. The feed channel is used for conveying solid materials. The feed inlet 111 and the discharge outlet 112 are both disposed on the side wall of the feeding bin 110. The feed bin 110 further has a water inlet 113, a water outlet 114 arranged below the water inlet 113, and a water inlet channel extending in a vertical direction arranged between the water inlet 113 and the water outlet 114. The water inlet 113 is arranged on the side wall of the feeding bin 110, and the discharge port 112 is arranged at the bottom of the feeding bin 110. The feed magazine 110 is movable between at least a first position (e.g., an initial state as shown in fig. 2) and a second position (e.g., a ready-to-feed state as shown in fig. 3). Wherein when the feeding bin 110 is in the first position, the feeding channel and the outlet of the feeding bin 110 are not communicated with the feeding port 201 (described below) of the wash bin assembly 200.
As shown in fig. 4, the feeding bin 110 further has an additional position, when the feeding bin is in the additional position, the inlet 111 of the feeding bin 110 is communicated with the outlet of the storage bin 13, and the solid material enters the feeding channel of the feeding bin and is discharged through the outlet 112 and enters the inlet 201 of the silo washing assembly 200. The feeding hopper 110 is configured substantially in a cylindrical structure, and the feeding port 111 is an arc-shaped opening extending in a circumferential direction of the feeding hopper 110. The feeding bin 110 is movable between a second position (for example, a blanking state shown in fig. 3) and an additional position (for example, a blanking state shown in fig. 4), in which the feeding bin 110 is moved downwards, the outlets of the feeding bin 110 and the storage bin 13 are switched from a closed state to a communicated state, that is, the feeding port 111 of the feeding bin 110 is opened, and at the same time, the discharging port 112 of the feeding bin 110 is also opened, so that the materials in the storage bin 13 can be fed into the washing bin assembly 200 through the feeding channel of the feeding bin 110.
Wash feed bin subassembly
As shown in fig. 2 to 9 and 13 to 16, the cooking appliance 1 further includes a washing bin assembly 200, and the washing bin assembly 200 is provided in the lid 4. When the lid 4 is detached from the pot body 2, the cartridge assembly 200 is detached, so that the cartridge assembly 200 can be easily detached and washed. The wash bin assembly 200 comprises a wash bin body 210 having a discharge opening 212, the wash bin body 210 having a wash chamber 211, and material washed in the wash chamber 211 can be discharged through the discharge opening 212. The washing bin main body 210 further has a feeding port 201, and the materials in the feeding bin 110 described above can enter the washing cavity 211 through the feeding port 201. The inlet 201 is located above the outlet 212. Further, the wash silo body 210 forms a wash cavity 211 having a feed opening 201 and a discharge opening 212.
The wash bin assembly 200 comprises a sidewall portion 6. The side wall part 6 is arranged on the pot cover 4 and forms a washing bin main body 210, and the side wall part 6 encloses a washing cavity 211 with a discharge opening 212. In a preferred embodiment, the side wall part 6 is formed as a part of the lid 4, i.e. the side wall part 6 is an integral piece with the lid 4. The sidewall 6 may be configured to extend vertically, i.e., the washing chamber 211 is the same width up and down, or may be configured to extend obliquely from top to bottom toward the inside of the washing chamber 211, i.e., the washing chamber 211 is wider at the bottom and narrower at the top, so as to reduce the material residue. Further, the inner surface of the side wall portion 6 is provided with a smooth surface to further reduce the material residue. The washing bin assembly 200 further comprises a stirring member 19 disposed in the washing bin cavity and a washing bin cover 270 disposed below the stirring member 19. Wash silo cover 270 covers discharge opening 212 along with a portion of first mount 220 (described below), stirrer 19, and seal 261 (described below).
In other embodiments, the wash silo cover 270 may cover the discharge opening 212 alone, i.e. the discharge opening 212 may be completely closed by the wash silo cover 270 alone.
The wash hopper cover 270 is movably provided to the wash hopper main body 210, and specifically, the wash hopper cover 270 is movable between an open position to open the discharge opening 212 and a closed position to close the discharge opening 212. 2-6, the wash bin cover 270 is positioned above in a closed position covering the discharge opening 212; as shown in fig. 7-9, the wash bin cover 270 is moved to the lower position in the open position opening the discharge opening 212, at which time the material in the wash chamber 211 can fall into the inner pot 3 through the discharge opening 212.
In the illustrated embodiment, the agitator is fixed and supported on the first mounting seat, the two ends of the washing bin cover 270 are respectively in contact with the agitator 19 and the first mounting seat 220, the axial degrees of freedom of the two ends are simultaneously constrained by the agitator 19 and the first mounting seat 220, and the agitator 19 together with the washing bin cover 270 can move between the open position and the closed position. The stirrer 19 can be rotated relative to the silo cover 270. In other embodiments, which are not shown, the stirrer 19 can also be fixedly connected to the washer magazine cover 270, i.e. the washer magazine cover 270 can be rotatable together with the stirrer 19. That is, the wash bowl cover 270 may or may not rotate when the agitator 19 rotates.
In one embodiment, the stirring element 19 can be rotated during the washing and throwing operations. Preferably, the stirring piece 19 is configured in a turntable shape and provided with a conical guide surface which is inclined upward in the axial direction and outward in the radial direction of the stirring piece 19 from top to bottom. This scheme makes stirring piece 19 in the rotation process, and the material on it except having the effect of centrifugal force, the inclined guide surface can also make the material throw away more easily to the inclined guide surface still is convenient for the material and slides downwards, can reduce the residual material in washing the material chamber 211.
Transmission assembly
In one embodiment, the cooking appliance 1 further comprises a transmission assembly 300, the transmission assembly 300 being linearly movable. Specifically, the drive assembly 300 can be engageable with the feed bin 110 to move the drive assembly 300 with the feed bin 110 between a first position (as shown in fig. 2) and a second position (as shown in fig. 3). The transmission assembly 300 can drive at least one part of the washing bin assembly 200 to rotate, for example, at least to rotate the stirring piece 19, so as to complete the material throwing process during material washing and/or material falling; and can drive the stirring piece 19 and the washing bin cover 270 to move between the opening position and the closing position together so as to complete the processes of blanking and draining.
The drive assembly 300 is disposed in the magazine or feed mechanism 100. In particular, the transmission assembly 300 is not provided on the lid 4. This scheme is through setting up electrified transmission assembly 300 in the position department outside pot cover 4, can reduce the part on the pot cover 4, and the pot cover structure is simpler, can convenience of customers to the washing operation of pot cover 4 and washing feed bin subassembly 200 simultaneously to this scheme can be so that need not to consider transmission assembly 300's waterproof at the manufacturing stage of pot cover 4, thereby has simplified manufacturing process.
The above-mentioned material storing mechanism, material feeding mechanism 100, transmission assembly 300 and washing bin assembly 200 form part of the material washing system of the present embodiment.
The following describes in detail the transmission structure between the feeding mechanism 100, the transmission assembly 300 and the wash bin assembly 200 with reference to the accompanying drawings.
The feeding mechanism 100 may be connected to the driving assembly 300 by means of contact driving. The transmission assembly 300 can be coupled with the washing bin assembly 200 through magnetic force generated by a magnetic member, and contactless transmission can be formed between the transmission assembly 300 and the washing bin assembly 200. In this embodiment, the wash bin cover 270 may be in a closed position or an open position in an initial state. In other words, the discharge opening 212 may be in a normally closed state or a normally open state when the cooking appliance 1 is not in operation.
In the illustrated embodiment, one embodiment of the transmission structure between the feed mechanism 100, the transmission assembly 300, and the wash bin assembly 200 is shown. And the discharge opening 212 is shown schematically as being normally closed.
As described above, the feed magazine 110 is linearly movable with the drive assembly 300 between the first position and the second position. As shown in fig. 4, the feed magazine 110 also has additional locations. The feed bin 110 is closer to the wash chamber 211 in the additional position. The feeding bin 110 has a feeding channel for conveying solid material, which is not in communication with the storage bin 13 and the washing chamber 211 in the first position and the second position. When the feeding bin 110 is moved to the additional position, the transmission assembly 300 does not move therewith. Therefore, the feeding bin 110 can extend out relative to the transmission assembly 300 and into the washing cavity 211 when in an additional position, and the feeding channel of the feeding bin 110 can be communicated with the storage bin 13 and the washing cavity 211. In this embodiment, the feed bin 110 has a two-stage motion relative to the drive assembly 300, wherein in one stage of motion, i.e., moving from the first position to the second position, and the second position returning to the first position, the feed bin 110 moves with the drive assembly 300; in another segment of the movement, i.e., from the second position to the additional position, and from the additional position to the second position, the feed bin 110 moves away from the drive assembly 300. The feeding bin 110 can be moved from the second position to additional positions and from the additional positions to the second position so that the feeding bin 110 can enter or leave the wash chamber 211 to facilitate the blanking and terminate the blanking.
The wash bin assembly 200 is located below the drive assembly 300. When the feeding bin 110 is in the additional position, the transmission assembly 300 may abut against the top surface of the wash bin body 210, such that the transmission assembly 300 can stop moving when the feeding bin 110 moves from the second position to the additional position. In other embodiments not shown, a separate fixed support frame is included, by which the transmission assembly 300 is abutted when the magazine 110 is in the additional position, which may be a separate support frame fixed directly to the lid 4.
As shown in fig. 10-12, the feed mechanism 100 may further include a linkage 130. The link 130 is disposed at the bottom of the feeding bin 110, for example, the bottom surface of the feeding bin 110 is provided with a rotary connection structure 117, the link 130 is provided with a structure cooperating with the rotary connection structure 117, and the link 130 is rotated to be connected to the rotary connection structure 117. And the link 130 is fixed to the rotational connection structure 117 with a screw. The transmission body 310 is provided with a body center hole 313, and it is understood that the body center hole 313 is located at the center of the transmission body 310. The feed bin 110 is located within the central body bore 313.
The link 130 is located at a lower side of the transmission body 310 and is provided with a link support surface 131 facing upward for supporting the transmission assembly 300 upward. The feed bin 110 can drive the transmission assembly 300 to move upwards by means of the linkage supporting surface 131. For the illustrated embodiment, the transmission assembly 300 may move downward with the feed bin 110 as it moves downward by its own weight. The linkage support surface 131 may be configured as a slope inclined in the vertical direction, and the illustrated embodiment shows the linkage support surface 131 as a conical surface having a circular shape, specifically, inclined outward from top to bottom in the radial direction of the linkage 130. Therefore, the feeding bin assembly 110 and the transmission assembly 300 play a role in guiding when moving from the separation state to the combination state, and can be better matched.
The feeding mechanism 100 further comprises a linear drive 120. The linear driving device 120 can be connected to the feeding hopper 110 for driving the feeding hopper 110 to move linearly. Specifically, the feeding bin 110 is provided with a screw hole 115 extending in the vertical direction, and the feeding mechanism 100 further includes a screw 121. The screw 121 can be connected to the output shaft of the linear drive 120 and is located within the screw hole 115. When the output shaft rotates, the screw 121 can move within the screw hole 115 relative to the feeding bin 110, thereby moving the feeding bin 110 up and down.
The feeding mechanism 100 further includes a fixing bracket 122, a fixing seat 123 and a fixing pressure plate 124. The fixing brackets 122 are located within the storage bin 13 and can be connected to the storage bin 13, for example, as an example, the inner bottom surface of the storage bin 13 can be provided with upwardly extending studs (not shown), the fixing brackets 122 can be spaced apart with screw bosses 126 having through holes through which screws can be tightened to the studs, whereby the fixing brackets 122 can be mounted to the storage bin 13. The stationary bracket 122 can be provided with a receiving cavity with a downward opening, and the linear drive device 120 is connected to the stationary bracket 122 and located in the receiving cavity. Specifically, the linear driving device 120 is located in the cavity of the fixing base 123, and the fixing base 123 is accommodated in the receiving cavity. The cavity is adapted to the shape of the linear drive 120 to limit the rotational and vertical movement of the linear drive 120. The fixed pressure plate 124 is located at the opposite side, i.e., the lower side, of the linear driving device 120 from the fixed base 123. The fixed platen 124 may be connected to the fixed base 123, for example, the fixed platen 124 and the fixed base 123 are provided with screw holes, the fixed bracket 122 is provided with downwardly extending screw posts 127, and the screw passes through the screw holes of the fixed platen 124 and the fixed base 123 and is locked to the screw posts 127. The end of the screw 121 is clamped between the fixed pressing plate 124 and the fixed seat 123.
An outlet of the storage bin 13 may be formed between the bottom of the fixing bracket 122 and the inner bottom surface of the storage bin 13. The outlet is located at one side of the fixed bracket 122. The fixing bracket 122 is provided with an outlet sealing member 125 at a side corresponding to the outlet. The outlet seal 125 can abut against the side walls of the feed bin 110 to prevent material from entering the feed mechanism 100. The fixed bracket 122 is further provided with guide posts 128 at intervals extending in the vertical direction. The top of the feeding bin 110 is provided with guide protrusions 116 at intervals, and the guide protrusions 116 protrude from the side walls of the feeding bin 110. The guide projections 116 are positioned between the spaced apart guide posts 128 and are movable along the guide posts 128 to prevent the feed bin 110 from shifting during movement.
The wash tank assembly 200 further comprises a wash tank fitting 230 and a mounting 240. The wash bin fittings 230 may be connected to the mounting 240. Part or all of the mounting seats 240 may be provided to the cartridge body 210 movably in a straight line. In the illustrated embodiment, the partial mount 240 is linearly movable. The stirring piece 19 is located in the washing material cavity 211 and is connected to the mounting seat 240, and the stirring piece 19 is rotatable with the mounting seat 240 relative to the washing material bin main body 210 around the first rotation axis Ax 1. The magazine cover 270 may be provided to the mounting base 240 and may be linearly movable along with the mounting base 240. The mount 240 is rotatable relative to the wash hopper body 210 about a first axis of rotation Ax 1. The transmission assembly 300 includes a transmission body 310 and a wash hopper drive 320. The transmission body 310 is rotatable relative to the wash hopper body 210 about a second axis of rotation Ax 2. The transmission body 310 can be engageable with the feed bin 110 and rotatable relative to the feed bin 110. The tub driving unit 320 is provided to the driving body 310, and may be mounted to the driving body 310 by means of, for example, a screw coupling or the like.
There may be a magnetic force between the wash bin fittings 230 and the wash bin drive 320. When the transmission body rotates, the mounting seat 240 and the stirring piece 19 thereon rotate under the action of magnetic force; and when the magnetic force between the wash hopper fitting 230 and the wash hopper driving member 320 is changed, the mounting seat 240 moves in a straight line to open and close the wash hopper cover 270.
The transmission body 310 has a non-driving position (e.g., different blanking states as shown in fig. 6 and 7) for disengaging the wash hopper mating element 230 from the wash hopper drive 320, and a driving position for engaging the wash hopper mating element 230 with the wash hopper drive 320. Wherein the drive positions include a first drive position (e.g., the respective states shown in fig. 3-5) and a second drive position (e.g., the blanking state shown in fig. 8). The first driving position corresponds to a closed position, the second driving position corresponds to an open position, and the non-driving position may be an open position (different blanking states as shown in fig. 6 and 7) or a closed position (e.g., the initial position of fig. 2), although in other embodiments, the initial position may be set to the open position.
Wherein the first position may be a non-driving position including an initial position and an intermediate position (different blanking states as shown in fig. 6 and 7); the second position may be a drive position and include a first drive position and a second drive position. Further, when the transmission body 310 is located at the first position, the wash hopper driving member 320 is disengaged from the wash hopper fitting member 230. When the transmission body 310 is in the second position, the wash hopper drive 320 is coupled with the wash hopper fitting 230. The intermediate position is located between the initial position and the second drive position. It should be noted that, for ease of understanding, fig. 6 and 9 show a transitional state during the action, in which the mounting seat 240 provided with the tub cover 270 is unbalanced in force.
The washing bin assembly 200 and the transmission assembly 300 form a non-contact transmission therebetween. When the washing is performed in the washing chamber 211, the washing water exists in the space isolated from the driving assembly 300 without contacting the driving assembly 300. Thereby, the wash water can be prevented from contaminating the transmission assembly 300. Compared with a mechanical transmission mode, the non-contact transmission mode does not need to clean the transmission structure, and the experience of a user can be improved.
In this embodiment, the feeding bin 110 and the transmission assembly 300 can generate a stroke of synchronous movement, and the transmission assembly 300 and the washing bin cover 270 can generate a matching movement, so that only one driving device for driving the feeding bin 110 to move can be arranged, and three linear movements of the feeding bin 110, the transmission assembly 300 and the washing bin cover 270 can be completed, and the movement of the feeding bin 110 and the opening and closing of the discharge opening 212 can be realized. And the material throwing action during material washing and blanking can be realized by only arranging one driving device for driving the transmission main body 310 to rotate.
The wash bin fitting 230 may comprise a translational fitting 231. Translation engaging members 231 are provided on mounting base 240. The wash bin drive 320 may include a translation drive 321. The translational drive is provided in the transmission body 310. Both the translational drive member 321 and the translational mating member 231 are magnetic members, and a magnetic force may exist between the two. When the state of the translational driving member 321 is changed to change the magnetic force between the translational fitting 231 and the translational driving member 321, the wash silo cover 270 moves between the open position for opening the discharge opening 212 and the closed position for covering the discharge opening 212. The transmission assembly 300 and the wash bin cover 270 are capable of cooperating movement by magnetic action. When the driving body 310 is moved, the washing bin cover 270 may be opened and/or closed by a magnetic force, thereby performing an opening and closing operation of the discharge opening 212.
In one embodiment, the wash bin cover 270 is moved from the open position to the closed position when changing the state of the translational drive 321. Thus, the closure of the magazine lid 270 can be achieved by means of the magnetic force between the translational fitting 231 and the translational drive 321. In another embodiment, the wash bin cover 270 moves from the closed position to the open position when changing the state of the translational drive 321. Thus, opening of the magazine lid 270 can be achieved by means of the magnetic force between the translational fitting 231 and the translational drive 321. In the illustrated embodiment, when changing the state of the translational drive 321, the magazine lid 270 moves from the open position to the closed position and from the closed position to the open position. Thus, the opening and closing of the washer magazine cover 270 can be simultaneously achieved by means of the magnetic force between the translation fitting 231 and the translation driving member 321.
The wash bin fitting 230 may include a swivel fitting 232. The wash hopper drive 320 may include a rotary drive 322. The rotation fitting 232 is provided to the mount 240. The rotary drive member is disposed on the transmission body 310, and the rotary drive member and the rotary mating member 232 are magnets. When the transmission body 310 rotates, the stirring member 19 rotates by the magnetic force between the rotary driving member and the rotary fitting 232. Thus, when the driving body 310 is rotated with the washing tub cover 270 opened and closed, washing and blanking actions can be performed.
The magnetic member may include at least one of a magnet, an electromagnet, iron, nickel, cobalt, ferritic steel, martensitic steel, and austenitic-ferritic dual phase steel. Alternatively, the magnet may be a permanent magnet. Alternatively, at least one of the translation fitting 231 and the translation driving member 321 may be a magnet. For example, translation fitting 231 is a magnet; the translational driving member 321 is one of a magnet, an electromagnet, iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel. One example is that the translation fitting 231 and the translation driving member 321 are both magnets, whereby a large magnetic force can exist between the translation fitting 231 and the translation driving member 321 and the state is stable. As another example, the translation engagement element 231 is one of iron, nickel, cobalt, ferritic steel, martensitic steel, and austenitic-ferritic dual-phase steel, and the translation drive element 321 is a magnet. Because the magnetism of iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel is not affected by high temperature, the magnetism of the translation fitting 231 can be prevented from being affected by high temperature during cooking, and the performance of the translation fitting can be kept unchanged. Optionally, at least one of the translational engagement element 231 and the translational drive element 321 is an electromagnet.
When the silo cover 270 and the stirring element 19 are both disposed on the same mounting seat 240, the translational engagement element 231 and the translational drive element 321 are not selected to be electromagnets, considering that the rotation of the mounting seat 240 would cause the electric wire to be wound. When the material washing bin cover 270 and the stirring member 19 are disposed on different mounting seats 240, the opening and closing of the material washing bin cover 270 and the rotation of the stirring member 19 are independent of each other, and the translational matching member 231 and the translational driving member 321 can be selected as electromagnets.
For embodiments that do not include electromagnets, the drive assembly 300 is linearly movable relative to the wash bin body 210. When the transmission assembly 300 is moved to change the magnetic force between the translational engagement member 231 and the translational drive member 321, the wash hopper cover 270 is moved between an open position to open the discharge opening 212 and a closed position to close the discharge opening 212. For the illustrated embodiment, by controlling the position of the driving assembly 300 to move up and down, the moving direction of the washing bin cover 270 is controlled to move to the open position and the closed position according to the change of the resultant force of the magnetic force and the gravity.
For the electromagnet embodiment, the wash bin cover 270 can move linearly to open and close the discharge opening 212 when the energization state of the electromagnet is changed.
Depending on design requirements, the rotary drive 322 may be located radially outward of the rotary engagement element 232 in the drive position. Alternatively, the rotary drive 322 may be located radially inward of the rotary fitting 232 when in the drive position. Alternatively, the rotary drive 322 may be located above the rotary fitting 232 when in the drive position.
The washing bin assembly 200 is located below the driving assembly 300, and the feeding bin 110, the washing bin cover 270 and the driving assembly 300 can move up and down. The translational drive member 321 and the translational mating member 231 are vertically corresponding and have opposite or same magnetic poles facing each other. When the magnetic poles are opposite, the magnetic force between the translational driving piece 321 and the translational matching piece 231 is magnetic attraction, and the washing bin cover 270 moves through the magnetic attraction; when the magnetic poles are the same, the magnetic force between the translational driving member 321 and the translational mating member 231 is a magnetic repulsive force, and the material washing bin cover 270 is moved by the magnetic repulsive force. For the illustrated embodiment, the magnetic poles of the translational drive element 321 and the translational mating element 231 are opposite to each other, and the magnetic force therebetween is a magnetic attraction force.
As shown in fig. 10, the driving body 310 is configured in a turntable shape and includes a driving top wall 311 and a driving side wall 312 connected to the driving top wall 311. The transmission side wall 312 extends vertically, the translational driving member 321 is arranged on the transmission top wall 311, and the rotary driving member 322 is arranged on the transmission side wall 312. The translational driving member 321 is disposed on the transmission main body 310 by at least one of clamping, fastening, and in-mold injection. The translational drive member 321 in the illustrated embodiment is removably mounted to the drive body 310 by fasteners, such as screws.
The transmission body 310 has a lower height in the first driving position than in the second driving position. Further, the first driving position is located above the second driving position. When the transmission body 310 is located at the first driving position, the translational driving element 321 and the translational mating element 231 may be linked, and the rotational driving element 322 and the rotational mating element 232 may be linked. When the transmission body 310 is located at the second driving position, the translational driving element 321 is disengaged from the translational matching element 231, and the rotational driving element 322 is coupled with the rotational matching element 232. For the illustrated embodiment, referring to fig. 8, when the transmission body 310 is located at the second driving position, the magnetic force between the translational driving element 321 and the translational mating element 231 is smaller than the gravity of the washing bin cover 270 and the first mounting seat 220 and the stirring element 19 connected thereto. The wash bin cover 270 can thus be held in the open position.
In this embodiment, the wash bin adaptor 230 can be located outside the wash chamber 211, i.e. the rotary adaptor 232 and the translational adaptor 231 are located outside the wash chamber 211. The rotary drive member 322 is located radially outward of the rotary engagement member 232 when the transmission body 310 is in the first drive position and the second drive position.
The structure of the wash bin assembly 200 of the first embodiment is described below with reference to fig. 13 to 17.
As shown in fig. 13 and 14, mount 240 includes first mount 220 and second mount 250 connected to first mount 220. The first mount 220 is located radially inward of the second mount 250 and is linearly movable with respect to the second mount 250. The stirring member 19, the washing bin cover 270 and the movable fitting member 231 may be provided to the first mounting seat 220. The rotation fitting 232 may be provided to the second mount 250. First mount 220 may rotate with second mount 250.
The first mount 220 may include a mount base 221 and a mount barrel 222 connected to the mount base 221. The agitator 19 and the wash bowl cover 270 are provided to the mount base 221. The mounting seat cylinder portion 222 is located radially outside the material washing cavity 211, and is provided at a bottom thereof with seat openings 224 at intervals in a circumferential direction so that the material falls into the inner pot 3 through the seat openings 224 when falling. The translation mating member 231 is disposed on top of the mounting socket cylinder portion 222, so that there can be a small distance between the translation mating member 231 and the translation driving member 321, and a sufficient magnetic force can be generated to move the material washing bin cover 270 up and down.
Translational mating element 231 is disposed on mounting base 240 by at least one of snapping, fastening, and injection molding. As shown in fig. 13, the translational engagement member 231 may be pre-embedded in the mounting tube 222, for example, by being molded in the mounting tube 222 through an in-mold injection molding process. Alternatively, in an embodiment not shown, the translation fit 231 may also be removably mounted to the mount barrel portion 222 by fasteners, such as screws. Specifically, the top surface of the mount drum portion 222 is provided with a mounting groove recessed downward, and the translation fitting 231 is fixed in the mounting groove. The translation fitting 231 may be provided with a plurality of block-shaped members, or provided with one annular member, or the like. For embodiments of multiple translational engagement members 231, the multiple translational engagement members 231 may be arranged at intervals along the circumference of the first mount 220, preferably in an annular array.
The wash bin assembly 200 also includes a bin body base 217. The cartridge body base 217 is located below the wash cartridge body 210 and is detachably connected thereto, such as by a fastening connection, to the wash cartridge body 210. The second mount 250 is supported on the cartridge body base 217 below it. The rotation fitting 232 may be disposed on an outer circumferential surface of the second mounting seat 250 extending in the vertical direction, so that there may be a small distance in the radial direction between the rotation fitting 232 and the rotary driving member 322, and a sufficient magnetic force can be generated to rotate the mounting seat 240. The rotary drive 322 and the rotary engagement member 232 may be provided in plurality and as block members. A plurality of rotary drivers 322 are spaced circumferentially along the transmission body 310. A plurality of rotation fittings 232 are spaced along the circumference of the second mounting block 250.
When the transmission assembly 300 is in the drive position, the projection of the rotary drive element 322 onto the plane parallel to the axial direction overlaps with the projection of the rotary counterpart 232. When the transmission assembly 300 is located at the first driving position, the projection of the rotary driving element 322 and the rotary matching element 232 on the plane parallel to the axial direction has a first overlapping area. When the transmission assembly 300 is located at the second driving position, the projection of the rotary driving element 322 and the rotary fitting 232 on the plane parallel to the axial direction has a second overlapping area. The first overlap area may be greater than the second overlap area. The plurality of rotary drive members 322 and the plurality of rotary engagement members 232 may be arranged in one or two rows in the axial direction. For example, as shown in fig. 10 and 14, the rotary driving element 322 and the rotary fitting element 232 may be arranged in a row in the axial direction, and both may be configured in a long bar shape, i.e., as long bar-shaped members. The rotary drive 322 is positioned horizontally and the rotary mating element 232 is positioned vertically.
The cartridge body 210 may further comprise a cartridge body top wall 216, an inner sidewall 214 and an outer sidewall 215 (fig. 15) connected to the cartridge body top wall 216, which three constitute the above-mentioned sidewall portion 6. The inner sidewall 214 is radially inward of and radially spaced from the outer sidewall 215. The inner sidewall 214 encloses a wash chamber 211. The second mount 250 and the mount barrel portion 222 are located between the inner sidewall 214 and the outer sidewall 215. One of the first and second mounting seats 220 and 250 may be provided with a seat guide groove 223, the seat guide groove 223 extending in the axial direction, and the other of the first and second mounting seats 220 and 250 may be provided with a seat guide portion 251, the seat guide portion 251 being located within the seat guide groove 223 and linearly movable with respect to the seat guide groove 223. By providing the first mounting seat 220 and the second mounting seat 250 with the concave-convex matched guide structures, the first mounting seat 220 can rotate together with the second mounting seat 250 on one hand, and the first mounting seat 220 can keep moving along a straight line on the other hand, so that the displacement is avoided.
The wash bin assembly further comprises a support member. The supporting member is provided to the washing bin main body 210. The support member is provided with a seat stopper face 252 facing upward for supporting the mount 240 upward. In the present embodiment, the support member includes the second mount 250 and the cartridge body base 217. The second mounting seat 250 is provided with a seat stopper surface 252 facing upward for supporting the first mounting seat 220 upward. The cartridge body base 217 supports the first mount 220 upward. Fig. 16 shows that the mount base cylinder portion 222 is provided with the base guide groove 223, and the second mount base 250 is provided with the base guide portion 251. The top surface of the seat guide 251 is a seat stopper surface 252. In an embodiment not shown, the second mount 250 is provided with a mount guide groove 223 and the mount drum portion 222 is provided with a mount guide portion 251. The bottom surface of the seat guide groove 223 is a seat stopper surface 252.
Alternatively, the mount barrel portion 222 may include a barrel portion upper portion and a barrel portion lower portion. The upper part of the cylinder part protrudes outwards from the lower part of the cylinder part in the radial direction, namely the thickness of the upper part of the cylinder part is larger than that of the lower part of the cylinder part. The seat guide groove 223 may be provided on an upper portion of the cylinder portion and the seat opening 224 is provided on a lower portion of the cylinder portion.
As shown in fig. 13, 17 and 17A, the washing bin assembly 200 further includes a port seal 261 to prevent water leakage during the washing operation. The port seal 261 can be provided on the outer circumferential portion of the washer bin cover 270 so as to move up and down together with the washer bin cover 270. When the wash silo cover 270 is in the closed position, the material port seal 261 abuts the wash silo main body 210 at the discharge opening 212. Thereby, the wash bowl cover 270 is pressed against the first mounting seat 220 and the agitator 19 to be not rotated. When the washing bin cover 270 is located at the closed position, the material port sealing member 261 can seal the gap between the washing bin cover 270 and the washing bin main body 210, so that the washing water is prevented from leaking from the gap during washing. When the washing bin cover 270 is in the closed position and the stirring piece 19 rotates, the washing bin cover 270 remains stationary relative to the washing bin main body 210, i.e., remains in a constant relative position to the washing bin main body 210 and does not rotate with the stirring piece 19. The sealing effect of the material port sealing element 261 can be better ensured, the material washing bin cover 270 is more tightly covered, and the water leakage situation is avoided.
The wash tub cover 270 is disposed on a side of the mount base 221 facing the wash chamber 211, specifically, an upper side of the mount base 221. The mount base 221 is rotatable relative to the wash bin cover 270. The outer circumferential portion of the washer bin cover 270 may be provided with a cover recess 273 recessed radially inward. The lid recess 273 has a ring shape. A portion of the gate seal 261 can be located within the lid recess 273.
In one embodiment, as in the illustrated embodiment, the gate seal 261 can be located below the wash hopper body 210. The wash bin cover 270 can have a cover support surface 271. The cover supporting surface 271 faces the side of the discharge opening 212, specifically, upward. The gate seal 261 can abut against the cover support surface 271 to provide the gate seal 261 with an upward supporting force. When the washing cartridge cover 270 is located at the closed position, the material port sealing member 261 is sandwiched between the bottom of the washing cartridge main body 210 and the cover supporting surface 271, and the washing cartridge cover 270 is pressed downward at the cover supporting surface 271 to be kept stationary with respect to the washing cartridge main body 210. In this embodiment, the bottom surface of the sidewall portion 6 and the gate seal 261, and in particular the bottom surface of the inner sidewall 214 and the gate seal 261, may abut. The gate seal 261 is subjected to a downward pressing force. In other embodiments, not shown, the inner surface of the sidewall portion 6 may abut the port seal 261, and the rotation of the washer silo cover 270 may be limited by the friction between the port seal 261 and the sidewall portion 6.
As shown in fig. 17A, the bottom of the wash hopper body 210 is provided with a body arcuate surface 218, and the body arcuate surface 218 is abuttable to the gate seal 261. The contact area between the bottom of the material washing bin main body 210 and the material opening sealing piece 261 can be increased, the abutting between the bottom of the material washing bin main body and the material opening sealing piece is facilitated to be more stable, and the sealing effect is better.
The material port sealing member 261 is an annular member and is fitted around the outer periphery of the washer case cover 270. The outer circumferential portion of the sump cover 270 may be provided with a cover boss 272 protruding radially outward. The gate seal 261 is disposed on the cover boss 272. The upper surface of the cover projection 272 is a cover supporting surface 271, which can support the washing bin cover 270.
The mount base 221 may be provided with a cover mounting portion 263, and the wash bowl cover 270 may be provided with a cover mounting hole 264. The cover mounting portion 263 can be located in the cover mounting hole 264. A mounting packing 262 is provided between the cap mounting portion 263 and a hole wall of the cap mounting hole 264 to seal a gap between the mount base 221 and the wash bowl cover 270. The cover mounting portion 263 is provided with a radially recessed mounting portion groove 265, and the mounting seal 262 is located in the mounting portion groove 265. An abutment boss is provided in the cover mounting hole 264, the abutment boss being provided with a seat arc surface 274 facing the mounting portion recess 265 to increase the contact area of the mounting seal 262 with the cover mounting hole 264, improving the sealing effect.
The stirrer 19 can be located on the opposite side, specifically the upper side, of the washer tub cover 270 from the mount base 221. That is, the wash bowl cover 270 is located between the agitator 19 and the mount base 221. The agitator 19 is connected to the cover mounting portion 263. One of the stirring piece 19 and the cover mounting portion 263 may be provided with a coupling protrusion, and the other thereof may be provided with a coupling groove in which the coupling protrusion is located. Fasteners, such as screws, may be connected to the connection bosses through mount base 221 to connect stirring member 19 to mount base 221. The drawing schematically shows that the stirring piece 19 is provided with a connecting projection, and the cover mounting portion 263 is provided with a connecting recess.
As shown in the illustrated embodiment, the purge bin cover 270, the mounting base 221, the stirrer 19, and the material port seal 261 are combined together, and when the purge bin cover 270 is in the closed position, the purge bin cover 270, the mounting base 221, the stirrer 19, and the material port seal 261 together block the material discharge port 212. When the stirring piece 19 and the mounting base bottom 211 rotate together, neither the washer silo cover 270 nor the material port seal 261 rotate, i.e. the relative position with respect to the washer silo body 210 remains unchanged. The sealing effect of the sealing element 261 of the material port can be better, the cover of the material washing bin cover 270 is tighter, and the water leakage is avoided.
Alternatively, the discharge opening 212 may be blocked by other means, such as a wash hopper cover 270 alone blocking the discharge opening 212, or the wash hopper cover 270 may block the discharge opening 212 together with one or more of the sealing member, the stirring member 19, and the mounting seat. One or more of the sealing member, the stirring member 19, the mounting seat may be moved together with the silo cover 270 in synchronization, i.e. together to open and close the discharge opening 212 together. One or more of the sealing member, the stirring member 19, and the mounting seat may also be moved separately from the hopper cover 270 to open and close the discharge opening 212.
Alternatively, the discharge opening 212 may be blocked only by the wash hopper cover 270, and the discharge opening 212 may be covered only by the wash hopper cover 270. Further, a sealing element can be arranged between the washing bin cover 270 and the washing bin main body, the discharge opening 212 is sealed and blocked by the washing bin cover 270 and the sealing element, and the sealing element can be arranged on the washing bin cover 270 or the washing bin main body.
Optionally, the discharge opening 212 is sealed by the washer bin cover 270 and a portion of the mounting seat, and further, a sealing member may be further included, and the washer bin cover 270, a portion of the mounting seat and the sealing member together seal the discharge opening 212. Seals may be provided on one or more of the wash bin cover 270, a portion of the mounting, and the wash bin body to better seal the discharge opening 212. It will be understood that such a manner of blocking the discharge opening 212 is to open and close part of the discharge opening 212 by means of the wash silo cover 270, also in the case where the wash silo cover 270 is moved between an open position opening said discharge opening 212 and a closed position covering the discharge opening 212. Alternatively, the wash bin cover 270 may also be formed as one piece with the mounting.
Optionally, the discharge opening 212 is sealed by the washing bin cover 270 and the stirring member 19 together, and further, a sealing member is further included, and the washing bin cover 270, the stirring member 19 and the sealing member together seal the discharge opening 212, and the sealing member may be provided on one or more of the washing bin cover 270, the stirring member 19 and the washing bin main body to better seal the discharge opening 212.
Alternatively, the wash bowl cover 270, the agitation member 19 and the mounting seat are formed as one piece.
Optionally, the discharge opening 212 is sealed by the washing bin cover 270, the stirring member 19 and the mounting seat together, and further, a sealing member is further included, the washing bin cover 270, the stirring member 19, the mounting seat and the sealing member together seal the discharge opening 212, and the sealing member may be arranged on one or more of the washing bin cover 270, the stirring member 19, the mounting seat and the washing bin main body. It is understood that the above manner of blocking the discharge opening 212 belongs to the opening and closing of a part of the discharge opening 212 by the wash hopper cover 270, also to the case where the wash hopper cover 270 is moved between an open position opening said discharge opening 212 and a closed position covering the discharge opening 212, and also to the case where the wash hopper cover 270 opens and closes the discharge opening 212.
As shown in fig. 13 and 17B, the wash bin cover 270 may be maintained in the closed position by a magnetic connection in the initial state. Specifically, the wash bin assembly 200 may further comprise a retention member 237 and a retention mating member 238. The holding member 237 can be provided to the cartridge main body 210. In other embodiments not shown, the retaining member 237 may be provided to the mounting support bracket. The mounting support frame is connected with the pot cover 4. The mounting support may be a separate support that is directly fixed to the lid 4. The holding member 237 and the holding engagement member 238 are both magnetic members. At least one of the retention member 237 and the retention engagement member 238 is a magnet. For example, the holding member 237 is a magnet, and the holding engagement member 238 is at least one of a magnet, iron, nickel, cobalt, ferritic steel, martensitic steel, and austenitic-ferritic dual-phase steel; the holding member 237 is at least one of iron, nickel, cobalt, ferritic steel, martensitic steel, and austenitic-ferritic dual-phase steel, and the holding engagement member 238 is a magnet. The wash bin cover 270 is maintained in the closed position in the initial state by the magnetic force between the retaining member and the retention engagement member 238. Therefore, the washing bin cover 270 can be kept in a closed state due to the magnetic force between the holding member 237 and the holding matching member 238, when the washing cavity 211 is not used, for example, when the cooking appliance 1 does not work or the cooking appliance 1 cooks, the discharge port 212 can be kept closed, the space of the inner pot 3 is isolated from the outside, foreign matters such as dust and insects can be prevented from entering the inner pot 3, so that the inner pot 3 is kept clean when the cooking appliance 1 does not work, food in the inner pot 3 is not polluted and the heat preservation effect is good when the cooking appliance 1 cooks, and the cooking efficiency is improved.
The holding member 237 can be arranged above and below the holding engagement member 238 and have opposite magnetic poles facing each other so that the magnetic force therebetween is a magnetic attraction force. The tub cover 270 is held in the closed position by the magnetic attraction between the holding member 237 and the holding engagement member 238. For the illustrated embodiment, as shown in fig. 17B, the retention member 237 is located above the retention engagement member 238. The retaining member 237 may be pre-embedded in the washing silo body 210, for example, formed in the washing silo body 210 by an in-film injection molding process. Alternatively, in an embodiment not shown, the retaining member 237 may also be detachably mounted to the wash cartridge body 210 by fasteners, such as screws. The retaining member 237 may be provided to the cartridge body top wall 216.
In the illustrated embodiment, the retention engagement member 238 is formed as one piece with the translation engagement member 231. In an embodiment not shown, the retention engagement member 238 and the translation engagement member 231 are separate members.
Alternatively, as shown in FIG. 17C, the upper end face of the translation fitting 231 may have an angle α with the side end face of the rotation fitting 232, wherein α is 30 ° ≦ 150 °, such as 30 °, 50 °, 70 °, 80 °, 90 °, 100 °, 110 °, 120 °, 130 °, 150 °, and so forth. Preferably, 85 DEG-95 DEG alpha. The magnetic fields generated by the translatory engagement elements 231 and the rotary engagement elements 232 are thus independent of one another and do not interfere as far as possible. When the transmission body 310 is at the driving position, a first magnetic force is provided between the translational driving member 321 and the translational mating member 231, a second magnetic force is provided between the rotational driving member 322 and the rotational mating member 232, and an included angle β is provided between the first magnetic force and the second magnetic force, wherein β is greater than or equal to 30 ° and less than or equal to 150 °, for example, β is 30 °, 50 °, 70 °, 80 °, 90 °, 100 °, 110 °, 120 °, 130 °, 150 °, and the like. Preferably, 85 DEG-beta-95 deg. Fig. 17C schematically shows that the translation fitting 231 is subjected to a first magnetic force Fa from the translation drive 321, and the rotation fitting 232 is subjected to a second magnetic force Fb from the rotation drive 322, with an angle β between Fa and Fb.
As shown in fig. 18-20, the transmission assembly 300 may further include a transmission support 330, a mounting bracket 340, and a rotary drive 301. Drive support 330 can be located within body central bore 313 and attached to drive body 310. The transmission body 310 can be rotatable with respect to the transmission mount 330. A mounting bracket 340 is positioned above the drive body 310 and can be coupled to the drive support 330, for example, by fasteners such as screws. The rotation driving means 301 can be provided to the mounting bracket 340, and an output shaft thereof is connected to the transmission main body 310 to rotate the transmission main body 310. In the embodiment in which the mounting bracket 340 supports the rotation driving means 301 upward, the rotation driving means 301 can move linearly together with the transmission main body 310, so that the rotation driving means 301 charged can be disposed at a position other than the pot cover 4.
Specifically, the drive mount 330 may have a downwardly facing mount support surface 332, the mount support surface 332 for abutting the linkage support surface 131. When the feeding bin 110 moves between the first position and the second position, the seat supporting surface 332 abuts against the linkage supporting surface 131, so that the transmission assembly 300 can move smoothly. As the feed bin 110 moves between the second position and the additional position, the holder support surface 332 is separated from the ganged support surface 131.
The support surface 332 may be adapted to the shape of the linkage support surface 131, and may also be configured as a slope inclined in the vertical direction, optionally a conical surface, for example, in the shape of a ring. The drive carrier 330 may be provided with a carrier central bore 331 and a radially outwardly extending carrier boss 333. It will be appreciated that the carrier central aperture 331 is located at the center of the drive carrier 330. The feed cartridge 110 can be positioned within the holder central aperture 331 with the holder support surface 332 disposed about the holder central aperture 331. The top of drive body 310 can be located between carrier boss 333 and mounting bracket 340, which can limit linear movement of drive body 310 relative to drive carrier 330.
The top of the transmission body 310 may be provided with a gear part 314 protruded upward, the gear part 314 surrounding the carrier center hole 331 and having a ring of teeth. The output shaft is provided with a transmission gear 302, and the teeth of the transmission gear 302 mesh with the teeth of the gear portion 314. The illustrated embodiment schematically shows one transmission gear 302 between the output shaft and the gear portion 314, however, the number of the transmission gears 302 is not limited and may be provided in two or more as needed.
The mounting bracket 340 may be provided with a bracket guide 341, and the bracket guide 341 extends in a vertical direction. Referring back to fig. 10, the storage bin 13 may be correspondingly provided with a vertically extending guide wall 102, at least a portion of the guide wall 102 being located inside the storage bin 13 and connected to the fixed bracket 122 to isolate the transmission structure from the space for storing the food material. Figure 10 schematically shows the guide wall 102 connected to the bottom wall of the storage bin 13, partly above the bottom wall and partly extending downwards from the bottom wall. The holder guide 341 is located in the slide passage 46 defined by the guide wall 102. The mounting bracket 340 may include a bracket base 342 and a bracket riser 343 located above the bracket base 342. The holder base 342 may be provided with a holder guide 341 integrally formed therewith. The holder guide 341 may include, for example, three walls connected in series, and the holder seat 343 is located in a substantially square area surrounded by the three walls. And the stand seat 343 is detachably connected to the stand base 342 by a fastener such as a screw. The rotation driving device 301 is mounted to the holder stand 343 and is also located in the holder guide 341. The support stand 343 has a support portion provided at the middle portion thereof, and the output shaft of the rotary drive device 301 is located in the support portion. The lower end of the fulcrum portion abuts against the transmission gear 302 to restrict the axial movement of the transmission gear 302.
As shown in fig. 5, 8, 21, and 22, the first rotational axis Ax1 may be collinear with the second rotational axis Ax 2. The wash chamber 211 is configured to be centrosymmetric, for example, the wash chamber 211 may be cylindrical. The central axis of the wash chamber 211 is collinear with the first axis of rotation Ax 1. The first rotation axis Ax1 and the second rotation axis Ax2 may each extend in the vertical direction. The central axis of the wash chamber 211 may also extend vertically. The rotation fitting 232 may be provided in plurality at intervals in the circumferential direction of the mount 240, and particularly, at intervals in the circumferential direction of the second mount 250. The rotary drive members 322 are provided in plurality at intervals along the circumferential direction of the transmission body 310. The plurality of rotation fitting members 232 are identical in magnetism and are arranged centrosymmetrically about the first rotation axis Ax 1. The plurality of rotary drivers 322 are magnetically identical and are arranged symmetrically about the second axis of rotation Ax 2. The plurality of rotating matching pieces 232 are uniformly arranged along the circumferential direction of the mounting seat 240; the plurality of rotary driving members 322 are uniformly arranged along the circumferential direction of the transmission body 310. Thereby, the magnetic force applied to the second mounting seat 250 in the circumferential direction can be made equal in magnitude and uniform in force, so that the first rotation axis Ax1 and the second rotation axis Ax2 can be kept collinear. The magnetic properties of the plurality of rotation fittings 232 may also be different, but the number of different magnetic rotation fittings 232 is equal. Preferably, the rotating matching parts 232 with different magnetic properties are also uniformly and alternately arranged on the premise of equal number, for example, a set of first magnetic rotating matching parts is firstly arranged, then a set of another magnetic rotating matching part is arranged, then a set of first magnetic rotating matching parts is arranged, then a set of second magnetic rotating matching parts is arranged, so that the repeated arrangement is carried out at intervals, it is ensured that the magnetic properties of the two adjacent sets of rotating matching parts are different but the number is the same, the number of the magnets in each set is the same, and is greater than or equal to 1, and specifically, the number can be flexibly arranged as required, for example, the number can be two, three, four, five or six, and the like. For example, the total number of the rotation fitting members 232 may be two and uniformly arranged, wherein one magnet faces outward to form an N-pole, and the other magnet faces outward to form an S-pole. Two rotary drives can be provided for this purpose. Or as shown in fig. 22, there are 4 sets of rotating mating parts, each set has 3 magnets, the outward magnetic poles of one set of 3 magnets can be all set as N poles, and the outward magnetic poles of the adjacent set of 3 magnets can be all set as S poles, so that the outward magnetic poles of the rotating mating parts are NNN, SSS, respectively. Correspondingly, the magnetic properties of the plurality of rotary drivers 322 engaged therewith also need to be different, but the number of rotary drivers is equal and the rotary drivers are required to be arranged evenly and at intervals. For example, as shown in fig. 22, the number of the rotary driving members is 16, and the number of the rotary driving members may be set to 4 groups, where the outward magnetic poles of one group of 4 magnets are all set to N poles, and the outward magnetic poles of the adjacent 4 magnets are all set to S poles, so that the outward magnetic poles of the rotary driving members are NNNN, SSSS, respectively. When the magnetic bearing rotates, the outward magnetic poles are matched by the rotary driving piece with the NNNN group and the rotating mating piece with the outward magnetic poles as the SSS group to generate magnetic force, and the outward magnetic poles are matched by the rotary driving piece with the SSS group and the rotating mating piece with the outward magnetic poles as the NNN group to generate magnetic force. Thus, the magnetic force applied to the second mounting seat 250 in the circumferential direction can be equal in magnitude and uniform.
The wash bin assembly 200 may also include a spacing member. The mount 240 rotates about the stopper member, which abuts against the mutually opposing surfaces of the mount 240. In this embodiment, the second mounting seat 250 rotates the first mounting seat 220 around the limiting member, which includes the inner sidewall 214 and the outer sidewall 215 of the washing bin main body 210.
The transmission body 310 is configured in a centrosymmetric shape, specifically in a turntable shape as described above. The mount 240 is configured in a centrosymmetric shape. Specifically, the first and second mounts 220 and 250 are each cylindrical in shape. In the present embodiment, as described above, the mounting seat 240 and the stirrer 19 may be separate members, and specifically, the first mounting seat 220 and the stirrer 19 may be separate members, so as to facilitate the mounting of the washing tub cover 270.
As shown in fig. 21, when the transmission body 310 is in the first and second driving positions, i.e., when the rotary drive 322 is in the driving position, the rotary drive 322 corresponds to the position of the rotary engagement element 232 in the radial direction, and the magnetic poles facing each other are opposite. At this time, the magnetic force between the rotary driving member 322 and the rotary engaging member 232 is a magnetic attraction force, and the stirring member 19 is rotated by the magnetic attraction force. As shown in fig. 22, the rotary drive 322 is arranged offset from the rotary counterpart 232 in the radial direction in the drive position and has the same magnetic poles facing one another. At this time, the magnetic force between the rotary driving member 322 and the rotary engaging member 232 is a magnetic repulsive force, and the stirring member 19 is rotated by the magnetic repulsive force.
The rotary drivers 322 are arranged in plurality at intervals along the circumference of the transmission body 310. The drive sidewall 312 has a plurality of drive mounting surfaces 315 (fig. 10) arranged circumferentially, the drive mounting surfaces 315 being planar and extending vertically, the rotary drive 322 being mounted to the drive mounting surfaces 315. The rotation fitting 232 is provided in plural at intervals along the circumference of the transmission body 310. The second mount 250 has a plurality of mount mounting surfaces 253 arranged in the circumferential direction, the mount mounting surfaces 253 being planar and extending vertically, the rotation fitting 232 being mounted to the mount mounting surfaces 253. One of the rotary fitting 232 and the rotary drive 322 may be arranged in a row, the other of the two being vertically spaced apart in two rows. Alternatively, the rotary fitting 232 and the rotary drive 322 may each be provided in a row, and one of the two may be elongated in a vertical arrangement.
Pot cover
Referring back to fig. 13 to 15, the pot lid 4 includes a pot lid main body and a washing bin main body 210 connected to the pot lid main body. The lid main body is constructed in one piece with the side wall portion 6 of the washing tub main body 210, and the tub main body base 217 is detachably attached to the lid main body. When the cooking appliance 1 is in the initial state shown in fig. 2, the transmission assembly 300 and the washing bin assembly 200 on the lid 4 have a spacing distance therebetween, and with this spacing distance, the user can lift the lid 4 and the pot body 2 together from the base 12 and take them out of the base 12 together, or the user can only take the lid 4 off the pot body 2 to clean the washing cavity 211 and the stirring members 19. The pot cover 4 is provided with a sewage draining structure communicated with the sewage draining outlet 213 of the washing material bin main body 210 and the sewage tank 48, and is used for draining the washing material to the sewage tank 48. In particular, the waste structure has a waste pipe 10, which waste pipe 10 comprises a waste channel 105 and an adapter 106 provided in the side wall portion 6 and a waste pipe 107. The soil channel 105 communicates the soil outlet 213 and the pipe joint 106, and the soil pipe 107 has one end connected to the pipe joint 106 and the other end extended to the soil tank 48.
Alternatively, as in the illustrated embodiment, the waste pipe 10 may include a siphon pipe having an inverted U-shaped structure. As an example, the trapway 105 can be configured in an inverted U-shape as a siphon line. The position of the pipe joint 106 is located in the middle of the side wall portion 6. Thereby, siphon drainage can be realized. Alternatively, the waste structure may be configured such that the waste outlet 213 is positioned flush with or higher than the trapway. Thereby, gravity drainage can be achieved. This embodiment can flow to drainage sewage case 48 from washing material chamber 211 through the height difference of water automatically, avoids using the water pump, and this can reduce cooking utensil 1 internal component's quantity, reduction in production cost.
Alternatively, other draining methods may be used, such as providing a separate solenoid valve for opening and closing the drain outlet 213, and directly controlling whether to drain water by directly controlling the opening and closing states of the solenoid valve.
Alternatively, the lid 4 may include a lid main body and a detachable lid (not shown) detachably connected to the lid main body. Part or all of the trapway 10 may or may not be removably disposed on a removable cover. When the user intends to clean the sewerage pipe 10, the detachable cover may be detached to be cleaned.
Referring back to fig. 1 and 2, the cooking appliance 1 further includes a water supply assembly for supplying water to the washing chamber 211. The water inlet assembly may include a clean water tank 81 and a water inlet pipe (not shown). The outlet of the clean water tank 81 can communicate with the inlet 113 of the feeding bin 110 via a water inlet pipe and between the two, for example, an electrically controlled valve can be arranged to control the inlet of water. The clean water in the clean water tank 81 can automatically flow to the feeding bin 110 through the difference between the high level and the low level of the water, or can be conveyed to the feeding bin 110 through a water pump. The clean water tank 81 is detachably provided on the body assembly 11 so that a user can conveniently perform a water adding operation. The clean water tank 81 is disposed near the storage mechanism and above the dirty water tank 48. The water inlet pipe may be located in the storage mechanism. To the scheme of setting up the water pump, the water pump also can be located storage mechanism.
As shown in fig. 1 and 2, the body assembly 11 further includes a main frame 101. The pan body 2 is located on a first side of the main frame 101. As shown above, the feeding mechanism 100 is used for conveying the food material in the storage mechanism to the washing cavity 211. The magazine mechanism, the feed mechanism 100, and the drive assembly 300 may all be located on a first side of the main frame 101 and above the wash bin assembly 200. Due to the arrangement, the feeding mechanism 100 can be close to the storage mechanism, the space is occupied, materials can automatically enter the washing cavity 211 through the feeding mechanism 100 by utilizing gravity, additional driving devices such as a feeding pump and the like and feeding pipelines are not needed, the cost is reduced, the structure of the cooking appliance 1 is simplified, and the product miniaturization is facilitated; the transmission assembly 300 can drive the stirring member 19 from above the washing cavity 211, so that the charged driving device can be arranged at a position outside the pot cover 4, and the washing operation of the pot cover 4 and the washing bin assembly 200 is facilitated for a user.
The water intake assembly and the soil exhaust assembly may be disposed on a second side of the main frame 101 different from the first side. Specifically, the clean water tank 81 and the sewage tank 48 are provided on the second side of the main frame 101. Fig. 1 shows that the first and second sides of the main chassis 101 face away from each other. The clean water tank 81 may correspond to the dirty water tank 48 in the up-down position, i.e., the clean water tank 81 is positioned directly above the dirty water tank 48. The clear water in the clear water tank 81 can automatically flow to the feeding bin through the difference of the height and the height of the water without arranging a pressurized water pump.
The cooking appliance 1 may further include a main board and a display board. The display panel may be provided at the front side of the storage mechanism, in particular the storage bin 13. The outer side of the display panel may be provided with a control panel. The main board may be provided within the main chassis 101. The main plate is positioned above the sewage tank 48 and the side of the clean water tank 81 facing the pot body 2. The waste tank 48 may be provided with a top opening to receive waste water and pouring water from the sewage pipe 10.
The cooking appliance 1 may further comprise a charging device. The charged device is arranged on the main frame 101 and is not arranged on the pot cover 4 and the pot body 2. The charging device includes a driving device for driving the driving assembly 300 to partially rotate and linearly move, a main board, a heating device, a display panel, and the like. The electrified device can be arranged at a position outside the pot cover 4 and the pot body 2, so that the washing operation of the pot cover 4, the washing bin assembly 200 and the inner pot of the pot body 2 by a user is facilitated, and the waterproof performance of the electrified device is not required to be considered in the manufacturing stage of the pot cover 4 and the pot body 2.
The whole washing operation of the cooking appliance 1 of the first embodiment is described below with reference to fig. 2 to 9:
as shown in fig. 2, the cooking appliance 1 is in an initial state. At this time, the feeding bin 110 and the transmission assembly 300 are both in the initial position of the first position, the outlets of the feeding bin 110 and the storage bin 13 and the feeding port 201 of the washing bin assembly 200 are not communicated, and the washing bin cover 270 is in the closed position. In an initial state, the stress relation of the washing bin cover 270 is that F1+ F2 is greater than or equal to G1+ G2, wherein F1 is the magnetic force between the translation fitting piece 231 and the translation driving piece 321; f2 is the magnetic force between the retention member 237 and the retention engagement member 238; g1 is the total weight of the washing bin cover 270 and the follow-up load moving linearly therewith, and in this embodiment, the follow-up load at least includes the first mounting seat 220, the translational mating piece 231 and the stirring piece 19; g2 The weight of the water and the material in the material washing cavity 211. It is understood that G1 is a fixed value and F1, F2, and G2 are variable values. In this state, F1 is small, possibly even close to or equal to 0, and F2 ≧ G1+ G2 when F1= 0; f2max, i.e., F2max; g2=0, or G2 is the weight of a small amount of residual water after washing on the wash chamber 211.
When the blanking operation is intended, firstly, the linear driving device 120 can drive the screw rod 121 to move, so that the screw rod 121 can drive the feeding bin 110 to move downwards to the first driving position in the second position. As shown in fig. 3, the cooking appliance 1 is in a state ready for blanking. At this time, the feeding bin 110 and the transmission assembly 300 are both located at the first driving position of the second position, the outlets of the feeding bin 110 and the storage bin 13 and the feeding port 201 of the washing bin assembly 200 are still not communicated, and the washing bin cover 270 is still located at the closed position. In the state shown in fig. 3, the force relationship of the washing bin cover 270 is F1+ F2> G1+ G2, where F1 and F2 are the largest, i.e. F1max, F2max, G2 are the same as in the initial state. Thereby, the washer magazine cover 270 is subjected to an upward magnetic force and the washer magazine assembly 200 is magnetically coupled in a radial direction. Then the linear driving device 120 can continue to drive the screw 121, and the feeding bin 110 continues to move downwards and extend into the washing cavity 211 without the transmission assembly 300 moving therewith. As shown in fig. 4, the cooking appliance 1 is in a blanking state. At this time, the feeding bin 110 is in the additional position, the transmission assembly 300 is in the first driving position in the second position, the feeding bin 110 is still communicated with the outlet of the storage bin 13 and the feeding port 201 of the washing bin assembly 200, and the washing bin cover 270 is still in the closed position. The material in the storage bin 13 enters the feeding bin 110 through the feeding hole 111, and then enters the washing cavity 211 through the discharging hole 112, so as to perform the discharging operation. The amount of material flowing into the wash chamber 211 can be calculated by time, and the cooking appliance controls the time that the feed bin 110 is in the additional position according to the amount of material required by the user, so as to realize quantitative blanking. In this blanking state, water can be supplied to the washing chamber 211, either simultaneously with blanking or after blanking. Clean water in the clean water tank 81 enters the feeding bin 110 through the pipeline and the water inlet 113 and then enters the washing cavity 211 through the water outlet 114. When the blanking and the water supply are finished, the stress relation of the washing bin cover 270 is F1+ F2> G1+ G2, wherein F1 and F2 are F1max and F2max, and G2 is the weight of water and the material.
When the blanking operation is completed, the linear driving device 120 drives the screw rod 121 to move again, and the screw rod 121 drives the feeding bin 110 to move upwards to the first driving position in the second position, as shown in fig. 5. In the state shown in fig. 5, water may be supplied to the wash chamber 211, or water may be supplied to the wash chamber in the state shown in fig. 4. When water is supplied in the state shown in fig. 5, the weight of G2 increases. After the water supply is completed, the rotation driving device 301 can drive the transmission body 310 to rotate, and then the magnetic force between the rotation driving part 322 and the rotation matching part 232 can drive the second mounting seat 250 to rotate, and further drive the first mounting seat 220 and the stirring part 19 thereon to rotate together, so as to perform a material washing operation. It will be appreciated that for the illustrated embodiment, the water level in the wash chamber 211 is below the highest portion of the waste pipe 10 when a wash action is taking place. In other embodiments, not shown, a separate solenoid valve may be provided to open and close the waste outlet 213, and the draining may be directly controlled by directly controlling the open and closed states of the solenoid valve, which may not limit the water level in the wash chamber 211 from having to be lower than the highest portion of the waste pipe.
For the illustrated embodiment, when the washing action is completed and the draining is intended, water is first supplied to the washing chamber 211 until the water level in the washing chamber 211 is higher than the highest portion of the sewage drain pipe 10, and the draining is performed by using the siphon principle. And the highest position of the drain will have a velocity head, thereby creating a full flow of the drain 10. When the water level is lowered to the highest position lower than the sewage pipeline 10, because the drainage channel is already in the full-flow state, at this time, because the water level in the washing cavity 211 is higher than the water level of the water outlet 114 of the sewage pipe 107, according to the bernout principle, the outlet of the sewage pipe 107 has a speed water head, and the water in the washing bin can be drained completely. When the drainage is completed, the stress relation of the washing bin cover 270 is F1+ F2> G1+ G2, wherein F1 and F2 are F1max and F2max, and G2 is the weight of the material after water absorption and a small amount of residual water. If necessary, clear water can be added after the water is drained for cooking; in this case, G2 is the weight of the water-absorbed material and the clear water.
The action of throwing material and drainage when can repeatedly carry out water supply, washing material realizes washing material many times of single material.
When the discharging action is completed and the blanking is intended, the linear driving device 120 drives the feeding bin 110 to move upward to the middle position in the first position, as shown in fig. 6. In the state shown in fig. 6, the force relationship of the washing bin cover 270 is F1+ F2< G1+ G2, wherein F1 is reduced, i.e. F1< F1max, F2 is F2max, and G2 is the same as when the drainage is completed. Since F1+ F2< G1+ G2, the wash bin cover 270 is unbalanced in force and cannot be held in the closed position and will move downward, the discharge opening 212 will be open. The cooking appliance is quickly switched from the state shown in fig. 6 to the state shown in fig. 7, i.e. the wash bin cover 270 is moved downwards to the open position, wherein F1 continues to decrease and F2 decreases. As shown in fig. 7, the wash silo cover 270 has been in the open position and the discharge opening 212 has been opened. At this point, part of the material and/or water falls into the inner pot 3, and G2 is reduced. In the state shown in fig. 7, the force relationship of the washing bin cover 270 is F1+ F2< G1+ G2, where F1< F1max, and F2 are the minimum, i.e., F2min, and G2 is the weight of the remaining water-absorbing material and a small amount of remaining water. The linear driving device 120 drives the screw 121 to move the transmission body 310 downward from the middle position to a second driving position of the second positions. At this time, as shown in fig. 8, the cooking appliance 1 is in a blanking state. The distance d1 is provided between the translational driving member 321 and the translational mating member 231, and the force-bearing relationship of the washing bin cover 270 is F1+ F2< G1+ G2, where F1< F1max, and F2 are F2min, and G2 is the same as the state shown in fig. 7, so that the washing bin cover 270 is always kept at the open position in the blanking process. Then, the rotation driving device 301 drives the transmission main body 310 to rotate again, so that the stirring piece 19 rotates to start throwing the material, the material falls into the inner pot 3 quickly under the action of centrifugal force. And G2 is continuously reduced during material throwing, and after the material throwing is finished, the stress relation of the washing bin cover 270 is F1+ F2< G1+ G2, wherein F1< F1max and F2 are F2min, and G2 is the weight of a small amount of residual water. As an example, the difference between F1+ F2 and G1+ G2 at this time may be 30G.
After the blanking operation is completed, when the reset operation needs to be performed, the linear driving device 120 continues to drive the screw rod 121 to move the transmission main body 310 from the second driving position to the first driving position, as shown in fig. 9, in this process, F1 is increased, at this time, a distance d2 is provided between the translational driving member 321 and the translational mating member 231, d2 is smaller than d1, and the force relationship of the washing bin cover 270 is F1+ F2> G1+ G2, where F1 is F1max, F2 is F2max, and G2 is the weight of a small amount of residual water, so that the washing bin cover 270 moves upwards to the closing position under the action of magnetic force, for example, as shown in fig. 3, the reset operation of the washing bin cover 270 is performed. The cooking appliance is quickly switched from the state shown in fig. 9 to the state shown in fig. 3, i.e. the lid 270 is moved upwards to the closed position, the process F1 is increased to F1max, the process F2 is increased to F2max, and the process G2 is the same as the state shown in fig. 9, where F1+ F2> G1+ G2.
Each action in the process from blanking to blanking can be repeatedly executed, and the material washing for multiple times is realized; that is, the respective states shown in fig. 3 to 9 are repeatedly executed.
Then the linear driving device 120 drives the feeding bin 110 to move upwards to the initial position in the first position, as shown in fig. 2, so as to reset the feeding bin 110 and the transmission assembly 300. This process F1 is reduced to a small value, which may even be close to or equal to 0, F2 is F2max, G2 is the same as in the state of fig. 9, where F1+ F2> G1+ G2.
Second embodiment
A cooking appliance according to a second embodiment will be described below with reference to fig. 23 to 26. The cooking appliance of the second embodiment has the same structure and/or construction as the cooking appliance 1 of the first embodiment except for the transmission structure, the stirring member 19 and the wash bin cover 270. Accordingly, elements having substantially the same function as in the first embodiment will be numbered identically herein and will not be described and/or illustrated in detail for the sake of brevity.
In the present embodiment, as shown in fig. 23, the discharge opening 212 is normally open. The translation fitting 231 is disposed outside the washing chamber 211. The rotating fitting 232 and the stirring member 19 are provided inside the wash chamber 211. The opening and closing of the washing bin cover 270 and the rotation of the stirring piece 19 can be independent of each other and do not affect each other. The washer bin cover 270 and the stirring piece 19 are arranged on different mounting seats 240. The rotary drive 322 is located radially inward of the rotary engagement element 232 when in the drive position.
Specifically, mount 240 includes a first mount 220 and a second mount 250. The first mounting seat 220 is located radially outward of the wash chamber 211, specifically radially outward of the inner sidewall 214, radially inward of the outer sidewall. The second mount 250 is located inside the wash chamber 211. The washing bin cover 270 and the flat movable fitting 231 are arranged on the first mounting seat 220, and the stirring piece 19 and the rotary fitting 232 are arranged on the second mounting seat 250. Therefore, in the present embodiment, the first and second mounting seats 220 and 250 are separate members and are provided independently. In the present embodiment, the discharge opening 212 is blocked by the purge bin cover 270, that is, the discharge opening 212 can be completely covered by only the purge bin cover 270.
The transmission body 310 includes a first transmission body 310a and a second transmission body 310b. Both the first transmission body 310a and the second transmission body 310b are movable with respect to the wash hopper body 210 between a non-driving position and a driving position. And the second transmission body 310b is rotatable with respect to the wash hopper body 210 about a second axis of rotation Ax 2. The second transmission body 310b has a driving position in which the rotary drive element 322 is located radially inside the rotary counterpart 232. Therefore, in the present embodiment, the first transmission body 310a and the second transmission body 310b are separate members and are provided independently.
The cooking appliance 1 may further include a driving means (not shown) for driving the first transmission body 310a to move in a straight line, a driving means (not shown) for driving the second transmission body 310b to move in a straight line, and a driving means (not shown) for driving the second transmission body 310b to rotate.
First mount 220 includes a mount barrel portion 222, and a wash bowl cover 270 is located at the bottom of mount barrel portion 222. The wash bowl cover 270 is formed as one piece with the first mount 220. The wash bin cover 270 and the first mount 220 can be separate components if needed and/or desired. The wash hopper main body 210 includes a trough portion 225 forming a receiving groove 226, the trough portion 225 being located in the wash chamber 211, and the second transmission body 310b being located in the receiving groove 226. The second mount 250 is a cylindrical member with a bottom wall, and the slot portion 225 is located within the second mount 250. The second mount 250 is rotatably provided to the groove portion 225. For example, the second mount 250 may snap onto the radially outer surface of the channel portion 225. The second mount 250 is formed as one piece with the stirring element 19. If needed and/or desired, the second mount 250 and the stirring element 19 can be separate components and fixedly connected to the second mount 250.
In the present embodiment, the second mount 250 rotates around the groove portion 225 with a predetermined gap therebetween in the radial direction, whereby the rotation of the second mount 250 may not be restricted in the plane in which the radial direction is located. As shown in fig. 26, the plurality of rotation engaging members 232 are uniformly arranged along the circumferential direction of the second mounting seat 250, and the plurality of rotation driving members 322 are uniformly arranged along the circumferential direction of the second transmission main body 310b. The first rotation axis Ax1 can be collinear with the second rotation axis Ax 2. In the present embodiment, the supporting member is a cartridge main body base 217. The cartridge main body base 217 is connected to the lower side of the washing cartridge main body 210, and is provided with a seat stopper surface facing upward for supporting the first mounting seat 220 upward.
Third embodiment
A cooking appliance of a third embodiment is described below with reference to fig. 27 to 30. The cooking appliance of the third embodiment has the same structure and/or construction as the cooking appliance 1 of the first embodiment except for the transmission structure, the stirring member 19 and the wash bin cover 270. Accordingly, elements having substantially the same function as in the first embodiment will be numbered identically herein and will not be described and/or illustrated in detail for the sake of brevity.
In the present embodiment, as shown in fig. 27, the discharge opening 212 is normally open. The translational matching element 231, the rotary matching element 232 and the stirring element 19 are arranged inside the material washing cavity 211 and arranged on the same mounting seat 240. That is, the first and second mounting seats are formed as one piece, and one mounting seat 240 is provided. The washer tub cover 270 moves linearly together with the stirring part 19, but the washer tub cover 270 does not rotate with the stirring part 19. The rotary drive 322 is located radially inward of the rotary engagement element 232 when in the drive position. The translational drive member 321 and the rotational drive member 322 are provided in the same transmission body 310, i.e. the first transmission body and the second transmission body are formed in one piece. The movement and rotation of the transmission body 310 is substantially the same as the first embodiment and will not be described here for the sake of brevity.
The mount 240 is located in the wash chamber 211 and includes a mount base 221 and a mount barrel 222 connected to the mount base 221. The washer tub cover 270 and the flat fitting 231 are provided on the mount base 221, and the rotary fitting 232 is provided on the mount tube 222. The washing bin main body 210 includes a trough body portion 225 forming a receiving groove 226, the trough body portion 225 is located in the washing cavity 211, and the transmission main body 310 is located in the receiving groove 226. The slot portion 225 is located within the mount barrel portion 222. The mount 240 is movably provided to the groove portion 225, and specifically, the mount 240 moves linearly with respect to the groove portion 225 and rotates around the groove portion 225. For example, the mount barrel portion 222 may snap onto the radially outer surface of the channel portion 225.
The mounting seat 240 and the washing bin cover 270 are separate members. The underside of the mount base 221 is provided with a first catch 227 extending radially inward, the wash bowl cover 270 is provided with a second catch 275 extending radially outward, the second catch 275 snaps with the first catch 227, and the mount 240 is rotatable relative to the wash bowl cover 270. The mounting 240 is formed as one piece with the stirring element 19. If needed and/or desired, mount 240 and stirrer 19 may be separate components, and stirrer 19 rotates with mount 240.
In the present embodiment, the mount 240 rotates around the groove portion 225 with a predetermined gap therebetween in the radial direction, whereby the rotation of the mount 240 may not be restricted in the plane in which the radial direction is located. As shown in fig. 30, the plurality of rotation engaging members 232 are disposed along a circumferential direction of the mounting seat 240, and the plurality of rotation driving members 322 are disposed along a circumferential direction of the transmission body 310. The plurality of rotational engagement members 232 are disposed non-centrosymmetrically about the first rotational axis Ax1 and the plurality of rotational drives 322 are disposed centrosymmetrically about the second rotational axis Ax 2. Fig. 30 shows a state where the mount 240 is not rotated, in which the mount 240 is not deviated with respect to the transmission body 310, and the axial centerline of the mount 240 is collinear with the second rotation axis Ax 2. When the transmission main body 310 is located at the driving position, the magnetic force applied to the mounting seat 240 in the circumferential direction is different in magnitude and is not uniformly applied, so that the mounting seat 240 is deviated from the transmission main body 310 toward one side by a small amount as shown in fig. 30A, so that the first rotation axis Ax1 is deviated from the second rotation axis Ax2, which are not collinear. And the offset distance between the first rotation axis Ax1 and the second rotation axis Ax2 is equal to or less than 20mm. In an embodiment not shown, the plurality of rotary drives 322 may be arranged non-centrosymmetrically about the second axis of rotation Ax 2.
Fourth embodiment
A cooking appliance according to a fourth embodiment will be described below with reference to fig. 31 to 39. The cooking appliance of the fourth embodiment has the same structure and/or construction as the cooking appliance 1 of the first embodiment except for the transmission structure, the stirring members 19 and the wash bin cover 270. Accordingly, elements having substantially the same function as in the first embodiment will be numbered identically herein and will not be described and/or illustrated in detail for the sake of brevity.
In the present embodiment, as shown in fig. 31, the discharge opening 212 is normally open. And the washing bin fitting 230 is positioned inside the washing cavity 211, that is, the translation fitting 231 and the rotation fitting 232 are arranged inside the washing cavity 211 and are arranged on the same mounting seat 240. That is, the first and second mounting seats are formed as one piece, and one mounting seat 240 is provided. The agitation member 19 is constructed as one piece with the washing tub cover 270, or the agitation member 19 is a separate member from the washing tub cover 270, and the agitation member 19 is fixedly connected to the washing tub cover 270. The wash-silo cover 270 thus moves linearly together with the stirring element 19 and rotates with the stirring element 19. The rotary drive 322 is located radially inward of the rotary engagement element 232 when in the drive position. The translational drive member 321 and the rotational drive member 322 are provided in the same transmission body 310, i.e. the first transmission body and the second transmission body are formed as one piece.
The mount 240 is located in the wash chamber 211 and includes a mount base 221 and a mount barrel 222 connected to the mount base 221. The wash bin cover 270 and the flat mating member 231 may be disposed on the mount base 221 with the rotating mating member 232 disposed on top of the mount barrel 222. The wash cartridge main body 210 includes a tank body portion 225 forming a receiving groove 226, the tank body portion 225 being located in the wash chamber 211, the transmission main body 310 being located in the receiving groove 226, the tank body portion 225 being located in the mount drum portion 222. The mount drum part 222 is movably provided to the groove part 225, and specifically, the mount 240 moves in a straight line with respect to the groove part 225 and rotates around the groove part 225. For example, the mount barrel portion 222 may snap onto the radially outer surface of the slot portion 225.
The transmission assembly 300 further includes a mounting bracket 340 and a rotary drive 301. The rotation driving means 301 is provided to the mounting bracket 340, and an output shaft thereof is connected to the transmission main body 310 to rotate the transmission main body 310. In the illustrated embodiment, the output shaft is inserted directly into the mounting hole of the transmission body 310.
The overall material washing process of this embodiment is substantially the same as that of the first embodiment, and therefore it will be briefly described for the sake of brevity. Except that the discharge opening of the present embodiment is opened in the initial state, and the silo cover 270 needs to be closed first.
Specifically, fig. 32 shows the cooking appliance in an initial state, where the feed bin 110 and the transmission assembly 300 are in an initial position in the first position, and the wash bin cover 270 is in an open position. In an initial state, the stress relation of the washing bin cover 270 is F1< G1+ G2, wherein the minimum F1 is Fmin; g2=0, or G2 is the weight of a small amount of residual water after washing on the wash chamber 211.
The feeding bin 110 and the transmission assembly 300 are then moved downward to the first driving position, as shown in fig. 33. In the process, F1 increases; in the state shown in fig. 33, the force relationship of the washing bin cover 270 is F1> G1+ G2, wherein G2 is the same as in the initial state. Since F1> G1+ G2, the washer bin cover 270 is unbalanced in force and cannot be maintained in the open position to be moved upward to the closed position by the magnetic force. As shown in fig. 34, the wash bin cover 270 has been in the closed position and the discharge opening 212 has been closed. The cooking appliance is quickly switched from the state shown in fig. 33 to the state shown in fig. 34, i.e. the lid 270 of the washing bin is moved upwards to the closed position, and the process F1 continues to increase to F1max, with the force relationship F1> G1+ G2. Then, the feeding bin 110 continues to move downwards into the material washing cavity 211, at this time, as shown in fig. 35, the discharge port 112 and the water outlet 114 of the feeding bin 110 are communicated with the material washing cavity 211, the cooking utensil is in a discharging state, and discharging is performed in the state. The water supply operation is performed in at least one of the states shown in fig. 33 to 35. When the blanking and the water supply are finished, the stress relation of the washing bin cover 270 is F1> G1+ G2, wherein F1 is F1max, and G2 is the weight of water and the materials.
After the material discharging and water supplying are completed, the feeding bin 110 moves upward to the first driving position, as shown in fig. 36, and in the state shown in fig. 36, the rotary driving device 301 drives the transmission main body 310 to rotate, so that the material washing bin cover 270 rotates, and the material throwing action during the material washing is performed. And after washing, draining. When the water drainage is finished, the stress relation of the washing bin cover 270 is F1> G1+ G2, wherein F1 is F1max, and G2 is the weight of the absorbed material and a small amount of residual water. If necessary, clear water can be added after the water is drained for cooking; in this case, G2 is the weight of the water-absorbed material and the clear water. The action of throwing material and drainage when can repeatedly carry out water supply, washing material realizes washing material many times of single material.
When the draining action is completed, the feeding bin 110 and the transmission assembly 300 move upward to the middle position, as shown in fig. 37. In the state shown in fig. 37, the force relationship of the washing bin cover 270 is F1< G1+ G2, wherein F1 is reduced, i.e., F1< F1max, G2 is the same as when the drainage is completed. Since F1< G1+ G2, the washer silo cover 270 is unbalanced in force and cannot be held in the closed position and will move downward. The cooking appliance is quickly switched from the state shown in fig. 37 to the state shown in fig. 38, i.e. the wash bin cover 270 is moved downwards to the open position, and the process F1 continues to decrease. As shown in fig. 38, the wash bin cover 270 has been in the open position and the discharge opening 212 has been opened. At this point, part of the material and/or water falls into the inner pot 3, and G2 is reduced. In the state shown in fig. 38, the force relationship of the washing bin cover 270 is F1< G1+ G2, where F1< F1max and G2 are the weight of the remaining water-absorbing material and a small amount of remaining water. The transmission body 310 is then moved downwardly from the intermediate position to a second driving position in the second position, as shown in fig. 39. In the state shown in fig. 39, the force relationship of the washing bin cover 270 is F1< G1+ G2, where F1< F1max and G2 are the same as those in the state shown in fig. 37. Then, the rotation driving device 301 drives the transmission body 310 to rotate again to rotate the material washing bin cover 270, so as to perform the material throwing operation during the blanking. G2 is continuously reduced during material throwing, and after the material throwing is finished, the stress relation of the washing bin cover 270 is F1< G1+ G2, wherein F1< F1max, and G2 is the weight of a small amount of residual water. As an example, the difference between F1 and G1+ G2 at this time may be 30G.
Then, after the blanking is finished, the following actions can be carried out.
One option is to close the wash bin cover 270. That is, the cooking appliance is switched from the state shown in fig. 39 to the state shown in fig. 34. The magazine 110 and the transmission assembly 300 are moved to the first driving position to move the magazine cover 270 to the closed position shown in fig. 34, and the force applied to the magazine cover 270 in this process is described above with reference to fig. 33 and 34. At this time, the cooking cavity between the lid 4 and the body 2 is closed. During cooking, the washing bin cover 270 is closed, so that heat cannot be taken away by a large amount of steam, and the early-stage rapid temperature rise of the cooking cavity can be realized; and when the water is boiled, the foam is prevented from overflowing into the material washing cavity 211, so that after cooking is finished, stains such as starch and the like are remained in the material washing cavity 211, and the use experience of a user is influenced.
Then, the operation of exhausting or returning after cooking can be performed. The cooking appliance can be switched from the state shown in fig. 34 to the state shown in fig. 32, i.e., the feed bin 110 and the transmission assembly 300 are moved upward to the initial position. In the process, the force relationship of the washing bin cover 270 is F1< G1+ G2, so that the washing bin cover 270 is unbalanced in force and cannot be kept at the closed position, and thus moves downwards to the open position. That is, the reset of the feeding bin 110, the driving assembly 300 and the washing bin cover 270 is completed. Since the discharge opening 212 is opened, the washing chamber 211 can serve as a steam passage when cooking. Therefore, a separate steam valve can be omitted, which is beneficial to simplifying the structure of the pot cover 4, facilitating the production and manufacture and being beneficial to the miniaturization of products.
Alternatively, the reset operation is performed directly, that is, the cooking utensil is switched from the state shown in fig. 39 to the state shown in fig. 32. The feed bin 110 and drive assembly 300 move upward to reset.
In addition, in an embodiment, not shown, a water supply pipe, which may communicate with the wash material chamber 211, may be separately provided to directly supply water to the wash material chamber 211. Thereby, water can be supplied to the washing chamber 211 at any stage of the entire washing operation. A feeding device which can be communicated with the washing cavity 211 can be arranged, the feeding device can not move relative to the storage bin 13, and a feeding piece such as a rotary screw rod and the like is arranged in the feeding device to feed the washing cavity 211.
It should be noted that, the stress relationship mentioned herein can be understood as the stress relationship of the washing bin cover 270 and the assembly constituted by the following load moving along the straight line, and for the sake of brevity, it is simply referred to as the stress relationship of the washing bin cover 270; similarly, the descriptions of magnetic force, magnetic force, gravity, etc. used herein to describe the washing bin cover 270 may be understood as various descriptions of the force of the assembly of the washing bin cover 270 and the follow-up load moving along the straight line, and for the sake of brevity, the washing bin cover 270 is simply replaced, and as an example, the magnetic force of the washing bin cover 270 is understood as the magnetic force of the assembly of the washing bin cover 270 and the follow-up load moving along the straight line.
The utility model discloses the step order of method can adjust, merge or subtract according to actual need. The flows described in all the preferred embodiments described above are only examples. Unless an adverse effect occurs, various processing operations may be performed in a different order from the order of the above-described flow. The above-mentioned steps of the flow can be added, combined or deleted according to the actual requirement.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.
The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (48)

1. A material washing system of a cooking appliance is characterized by comprising a material washing bin assembly and a transmission assembly,
the washing silo subassembly includes:
the washing bin comprises a washing bin main body, wherein the washing bin main body forms a washing cavity with a discharge port;
a mount rotatable relative to the wash bin body about a first axis of rotation;
the rotating matching piece is arranged on the mounting seat; and
an agitator positioned within the wash chamber and connected to the mount, the agitator being rotatable with the mount relative to the wash bin body about the first axis of rotation;
the transmission assembly includes:
a transmission body rotatable relative to the wash bin body about a second axis of rotation; and
a rotary driving member provided to the transmission main body,
the rotary driving piece and the rotary matching piece are magnets, and when the transmission main body rotates, the stirring piece rotates under the action of magnetic force between the rotary driving piece and the rotary matching piece.
2. The material washing system of claim 1, wherein the first axis of rotation is collinear with the second axis of rotation.
3. The material washing system of claim 1, wherein the washing chamber is configured to be centrosymmetric, a central axis of the washing chamber being collinear with the first axis of rotation;
and/or the shape of the material washing cavity is cylindrical.
4. The material washing system as claimed in claim 1, wherein the plurality of rotary engaging members are provided at intervals along a circumference of the mounting seat, and the plurality of rotary driving members are provided at intervals along a circumference of the transmission body.
5. The material washing system of claim 4,
the magnetic property of a plurality of the rotating matching pieces is the same, and the rotating matching pieces are arranged in a central symmetry mode around the first rotating axis;
and/or the magnetic properties of a plurality of said rotary drives are identical and are arranged centrally symmetrically about said second axis of rotation.
6. The material washing system of claim 4,
the rotary matching pieces are uniformly arranged along the circumferential direction of the mounting seat;
and/or a plurality of the rotary driving pieces are uniformly arranged along the circumferential direction of the transmission main body.
7. The material washing system of claim 4,
a plurality of said rotational fittings arranged non-centrosymmetrically about said first axis of rotation;
and/or a plurality of said rotary drives are arranged non-centrosymmetrically about said second axis of rotation.
8. The material washing system of claim 1, wherein the first axis of rotation is offset from the second axis of rotation by an offset distance of 20mm or less.
9. The material washing system of claim 1,
the rotary drive is located radially outward of the rotary mating element in the drive position;
or the rotary drive is located radially inward of the rotary mating element in the drive position;
or the rotary drive is located above the rotary fitting in the drive position.
10. The washing system of claim 1, wherein the rotary engagement member is located outside the washing chamber, or
The rotating fitting is positioned inside the washing cavity.
11. The material washing system of claim 1, further comprising a stop member about which the mount rotates, the stop member abutting surfaces of the mount that oppose one another.
12. The washing system of claim 1, wherein the transmission body is configured in a centrosymmetric shape and/or the mounting seat is configured in a centrosymmetric shape.
13. The material washing system of claim 1, wherein the mounting seat and the stirring member are separate components or are formed as a single piece.
14. A washing system according to claim 1, characterized in that the rotary drive in the drive position corresponds to the rotary engagement member position and the poles facing each other are opposite, or
The rotary drive is arranged offset in the radial direction from the rotary counterpart in the drive position and has the same magnetic poles facing one another.
15. The material washing system according to any one of claims 1 to 14,
part or all of the mounting seats are linearly movable;
the washing bin assembly further comprises a washing bin cover and a translational matching piece, the washing bin cover is arranged on the mounting seat and can linearly move along with the mounting seat, and the translational matching piece is arranged on the mounting seat;
the transmission assembly is linearly movable relative to the washing bin main body and comprises a translational driving part which is arranged on the transmission main body,
at least one of the translational matching piece and the translational driving piece is a magnet, magnetic force exists between the translational matching piece and the translational driving piece, and when the transmission assembly moves to change the magnetic force between the translational matching piece and the translational driving piece, the material washing bin cover moves between an opening position for opening the discharge opening and a closing position for closing the discharge opening.
16. The material washing system of claim 15,
the translational driving piece is one of a magnet, iron, nickel, cobalt, ferrite steel, martensitic steel and austenite-ferrite dual-phase steel;
or the translational matching piece and the translational driving piece are both magnets;
or the translational matching piece is one of iron, nickel, cobalt, ferrite steel, martensite steel and austenite-ferrite dual-phase steel, and the translational driving piece is a magnet.
17. The material washing system as claimed in claim 15, wherein the stirring element is rotatable relative to the washing bin cover and/or the mounting seat is linearly movably provided to the washing bin body.
18. The material washing system of claim 15, wherein the transmission body has a first drive position and a second drive position that cause the rotary drive to interlock with the rotary mating element, the first drive position corresponding to the closed position and the second drive position corresponding to the open position.
19. The material washing system of claim 15, wherein the wash bin cover is in the closed position or the open position in an initial state.
20. The material washing system of claim 15, wherein the washing bin cover is disposed at a bottom of the mounting base and is located below the stirring member.
21. The washing system as recited in claim 15, wherein the rotary engagement element and the translational engagement element are both located outside of the washing chamber, and the rotary drive element is located radially outward of the rotary engagement element when in the drive position.
22. The material washing system of claim 21, wherein the mounting seat comprises a first mounting seat and a second mounting seat connected with the first mounting seat, the first mounting seat is located radially inside the second mounting seat and is linearly movable relative to the second mounting seat, the stirring element, the washing bin cover and the translational matching element are arranged on the first mounting seat, the rotational matching element is arranged on the second mounting seat, and the first mounting seat can rotate along with the second mounting seat.
23. The washing system of claim 22, wherein the first mounting seat comprises a mounting seat base portion and a mounting seat barrel portion connected with the mounting seat base portion, the stirring member and the washing bin cover are arranged on the mounting seat base portion, the mounting seat barrel portion is located on the radial outer side of the washing cavity, seat openings are formed in the bottom of the mounting seat barrel portion at intervals along the circumferential direction, and the translation fitting member is arranged on the top of the mounting seat barrel portion.
24. The material washing system as claimed in claim 23, wherein the mount base is provided with a cover mounting portion projecting in an axial direction, the washing bin cover is provided with a cover mounting hole, the cover mounting portion is located in the cover mounting hole, the stirring member is connected to the cover mounting portion, and the washing bin cover is located between the stirring member and the mount base.
25. The material washing system of claim 24, wherein a mounting seal is disposed between the cap mounting portion and a wall of the cap mounting hole.
26. The material washing system of claim 15, wherein the material washing bin assembly further comprises a material port sealing member disposed at an outer periphery of the material washing bin cover, wherein the material port sealing member abuts against the material washing bin main body at the material discharge port when the material washing bin cover is in the closed position.
27. The material washing system of claim 22, wherein the wash bin assembly further comprises a bin body base connected to the wash bin body, the second mount being supported on the bin body base and radially outward of the first mount.
28. The material washing system of claim 22, wherein one of the first and second mounting seats is provided with a seat guide slot extending in an axial direction, and the other of the first and second mounting seats is provided with a seat guide portion located within and linearly movable with respect to the seat guide slot.
29. The material washing system as claimed in claim 22, wherein said second mounting seat is provided with an upwardly facing seat retaining surface for upwardly supporting said first mounting seat.
30. The material washing system as claimed in claim 21, wherein said drive body is configured in the shape of a carousel and includes a drive top wall and a drive side wall connected to said drive top wall, said drive side wall extending vertically, said rotary drive being provided on said drive side wall, and said translational drive being provided on said drive top wall.
31. The washing system of claim 15, wherein the rotary fitting and the translational fitting are both located within the washing chamber, and the rotary drive is located radially inward of the rotary fitting when in the drive position.
32. The material washing system of claim 31, wherein the mount includes a mount base portion and a mount barrel portion coupled to the mount base portion, the mount barrel portion being positioned within the washing chamber, the rotational mating member being disposed on the mount barrel portion, and the washing chamber cover and the translational mating member being disposed on the mount base portion.
33. The system of claim 32, wherein the cartridge body includes a trough portion defining a receiving trough, the trough portion being positioned within the washing chamber, the transmission body being receivable in the receiving trough, the mount barrel receiving the trough portion and being removably positionable in the trough portion.
34. The material washing system of claim 32, wherein the agitator is disposed in the mount drum portion.
35. The material washing system of claim 32, wherein an underside of the mount base is provided with a first radially inwardly extending catch, the wash bowl cover is provided with a second radially outwardly extending catch, the second catch is snap-fitted with the first catch, and the mount is rotatable relative to the wash bowl cover.
36. The material washing system of claim 32, wherein the agitation member is constructed as a single piece with the washer cartridge cover, the washer cartridge cover being connected to the mount base.
37. The material washing system of any one of claims 1 to 14, wherein the transmission assembly further comprises a mounting bracket and a rotary drive device, the rotary drive device being provided to the mounting bracket and having an output shaft connected to the transmission body for rotating the transmission body.
38. The material washing system of claim 37, wherein the transmission assembly further comprises a transmission support, the transmission body is provided with a body central hole, the transmission support is located in the body central hole and connected with the transmission body, and the mounting bracket is located above the transmission body and connected with the transmission support.
39. The material washing system as claimed in claim 38, wherein the top of the transmission body is provided with a gear part protruding upward, the gear part surrounds the central hole of the body, and the output shaft is provided with a transmission gear, and the transmission gear is meshed with the gear part.
40. The material washing system of claim 39, wherein the transmission mount is provided with a radially outwardly extending mount boss, the top of the transmission body being located between the mount boss and the mounting bracket.
41. The material washing system of claim 15, wherein the wash silo cover blocks all of the discharge opening or wherein the wash silo cover blocks a portion of the discharge opening.
42. A cooking appliance comprising a washing system according to any one of claims 1 to 41.
43. The cooking appliance of claim 42, further comprising a main frame, wherein the transmission assembly is disposed on the main frame.
44. The cooking appliance of claim 43, further comprising a pot body and a lid, wherein the lid is closed to the pot body, the washing bin assembly is disposed on the lid, and the lid is detachably connected to the pot body so that a user can detach the lid.
45. The cooking appliance of claim 44, further comprising a waste assembly, the wash bin body having a waste outlet; the blowdown subassembly includes sewage pipes, the pot cover include the pot cover main part and with the removable lid of connection can be dismantled to the pot cover main part, and part or whole sewage pipes can be dismantled or non-detachably set up removable covering.
46. The cooking appliance of claim 44 further comprising a charging device disposed on the main frame and not on the lid and the body.
47. The cooking appliance of claim 46, wherein said power means comprises a driving means for driving said transmission assembly portion to rotate and move linearly, a main plate, a heating means and a display plate.
48. The cooking appliance of claim 44, wherein the pot body is located on a first side of the main frame, the feeding mechanism is used for conveying food materials in the storing mechanism to the washing cavity, the storing mechanism, the feeding mechanism and the transmission assembly are all located on the first side of the main frame and above the washing cavity assembly, and the cooking appliance further comprises a clean water tank and a sewage tank, and the clean water tank and the sewage tank are arranged on a second side of the main frame different from the first side.
CN202220259923.9U 2022-01-26 2022-01-26 Material washing system and cooking utensil with same Active CN218128120U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202220259923.9U CN218128120U (en) 2022-01-26 2022-01-26 Material washing system and cooking utensil with same
PCT/IB2022/056387 WO2023144599A1 (en) 2022-01-26 2022-07-11 Cooking appliance and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220259923.9U CN218128120U (en) 2022-01-26 2022-01-26 Material washing system and cooking utensil with same

Publications (1)

Publication Number Publication Date
CN218128120U true CN218128120U (en) 2022-12-27

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Country Status (1)

Country Link
CN (1) CN218128120U (en)

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