CN109567605B - Material cleaning device and cooking utensil - Google Patents

Material cleaning device and cooking utensil Download PDF

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Publication number
CN109567605B
CN109567605B CN201810012117.XA CN201810012117A CN109567605B CN 109567605 B CN109567605 B CN 109567605B CN 201810012117 A CN201810012117 A CN 201810012117A CN 109567605 B CN109567605 B CN 109567605B
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CN
China
Prior art keywords
pull rod
cleaning
cleaning cavity
sealing ball
sealing
Prior art date
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Active
Application number
CN201810012117.XA
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Chinese (zh)
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CN109567605A (en
Inventor
潘典国
陈炜杰
何柏锋
周忠宝
杨保民
周亚
刘小力
何新华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
Original Assignee
Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co Ltd
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Publication of CN109567605A publication Critical patent/CN109567605A/en
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Publication of CN109567605B publication Critical patent/CN109567605B/en
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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/004—Cooking-vessels with integral electrical heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/24—Devices for washing vegetables or the like

Abstract

The application provides a material cleaning device and a cooking utensil, wherein the material cleaning device comprises: the cleaning device comprises a cleaning cavity and a pull rod, wherein a discharge opening is formed in the bottom of the cleaning cavity, and a sealing ball is arranged at the discharge opening; the pull rod is arranged in the cleaning cavity and connected with the sealing ball and is used for driving the sealing ball to move up and down so as to open or close the discharge opening; wherein, the pull rod extends along vertical direction, and adopts the universal joint mode to connect between its lower extreme and the sealing ball. This material belt cleaning device sets up spherical discharge valve in discharge opening department, sets up the pull rod that drives sealed ball motion in wasing the cavity in correspondence, and adopts the universal joint mode to connect between pull rod and the sealed ball to extend along vertical direction, so both made sealed ball can the relative pull rod free rotation so that automatic alignment, again made can not differ too much in order to reduce the interference between the direction of motion of sealed ball and the central axis of discharge opening, thereby realize the effective opening and shutting of discharge opening.

Description

Material cleaning device and cooking utensil
The present application claims the priority of the chinese patent application filed in 2017, 9 and 28, with application number 201721261829.2, entitled "material cleaning device and cooking appliance", the entire contents of which are incorporated herein by reference.
Technical Field
The application relates to the technical field of kitchen appliances, in particular to a material cleaning device and a cooking appliance comprising the same.
Background
At present, intelligent cooking utensil is like automatic electric rice cooker, and some are equipped with the washing cavity and wash the material, and the material washs the back and discharges through the bottom discharge opening, and discharge opening department is equipped with the discharge valve and opens and shut the discharge opening, and it is sealed in wasing the cavity to guarantee material and water completely when the requirement closes the discharge opening, guarantees when opening the discharge opening that the material can pass through the discharge opening smoothly, can not appear blocking up the condition such as remaining. However, the matching structure of the existing discharge valve and the discharge port is not reasonable enough, and the requirements cannot be met due to assembly errors, manufacturing errors, motion accumulation errors and the like.
Disclosure of Invention
In order to solve at least one of the above problems, an object of the present application is to provide a material cleaning device.
Another object of the present application is to provide a cooking appliance including the above material washing apparatus.
In order to achieve the above object, according to a first aspect of the present application, there is provided a material cleaning device for a cooking appliance, including: the cleaning device comprises a cleaning cavity, wherein a discharge opening is formed in the bottom of the cleaning cavity, and a sealing ball is arranged at the discharge opening; the pull rod is arranged in the cleaning cavity, is connected with the sealing ball and is used for driving the sealing ball to move up and down so that the sealing ball can open or close the discharge opening; the pull rod extends along the vertical direction, and the lower end of the pull rod is connected with the sealing ball in a universal joint mode.
According to the material cleaning device provided by the technical scheme of the first aspect of the application, the spherical discharge valve (namely the sealing ball) is arranged at the discharge opening, the pull rod driving the sealing ball to move is correspondingly arranged in the cleaning cavity, and the pull rod is connected with the sealing ball in a universal joint mode and extends along the vertical direction, so that the sealing ball can freely rotate relative to the pull rod to facilitate automatic alignment, and the difference between the movement direction of the sealing ball and the central axis of the discharge opening is avoided to be too large to reduce interference. Therefore, when the pull rod drives the sealing ball to close the discharge opening, the sealing ball can be automatically aligned under the action of gravity, so that the effective closing of the discharge opening is realized, and the water and materials can be completely sealed in the cleaning cavity; when the pull rod drives the sealing ball to open the discharge opening, the sealing ball can be separated from the discharge opening in a loose manner, friction clamping stagnation and other conditions can not occur between the sealing ball and the discharge opening, the effective opening of the discharge opening can be realized, large-amplitude swing can not occur, and the material can be ensured to pass through the discharge opening smoothly; meanwhile, the pull rod is completely positioned in the cleaning cavity, the structure is simpler, and other structures outside the cleaning cavity cannot be influenced.
Preferably, the sealing ball is positioned in the cleaning cavity, so that the sealing ball opens the discharge opening when moving upwards and closes the discharge opening when moving downwards, so that the acting force exerted by the cleaning cavity on the sealing ball is upwards when the sealing ball is used for sealing the discharge opening, the sealing property of the sealing ball on the discharge opening can be improved by using the supporting force of the cleaning cavity on the sealing ball, and the sealing ball can be prevented from being separated from the pull rod; and meanwhile, the assembly of the material cleaning device is also facilitated.
In addition, the material cleaning device in the technical scheme provided by the application can also have the following additional technical characteristics:
in the technical scheme, the maximum angle between the central axis of the sealing ball and the central axis of the pull rod is within the range of 5-20 degrees in the up-and-down movement process of the sealing ball.
The technical scheme limits the rotation range of the sealing ball, and is specifically defined as follows: during the up-and-down movement of the sealing ball, the maximum angle between the central axis thereof (i.e. the axis passing through the center of the sealing ball and along the vertical direction) and the central axis of the pull rod is in the range of 5 ° -20 °, namely: the rotation range of the sealing ball is approximately conical, and the included angle between the generatrix of the conical and the shaft is within the range of 5-20 degrees; the rotating range of the sealing ball is limited in the range, so that the sealing ball is guaranteed to have a certain degree of rotation freedom, the center of the discharge opening is automatically found, the discharge opening is effectively closed, the sealing ball cannot swing excessively in the up-and-down motion process, the sealing ball cannot deviate too much from the central axis of the pull rod, and the sealing ball can timely return to the position coaxial with the pull rod, so that the stability of the sealing ball is improved.
In any of the above technical solutions, a sealing member is disposed between the sealing ball and the discharge port, and a contact surface of the sealing member and the sealing ball is an arc surface.
A sealing element (such as a sealing ring) is arranged between the sealing ball and the discharge opening, so that a gap between the discharge opening and the sealing ball can be sealed, and the sealing reliability of the discharge opening is improved; the contact surface of the sealing element and the sealing ball is an arc surface, and the arc surface is matched with the shape of the sealing ball, so that the sealing ball can be better attached to the sealing element, and the sealing reliability of the discharge opening is further improved.
In any of the above technical solutions, the material cleaning device further includes: and the driving assembly is connected with the pull rod and used for driving the pull rod to move up and down.
In the above technical solution, the driving assembly includes: a driving member; and the transmission assembly is connected with the output shaft of the driving piece and the pull rod so as to drive the pull rod to move up and down.
The material cleaning device further comprises a driving assembly, and the driving assembly is used for providing power for the up-and-down movement of the pull rod, so that the automatic up-and-down movement of the pull rod is realized, the degree of automation of the cooking utensil is improved, and the stability of the up-and-down movement of the pull rod is effectively ensured. Specifically, the driving assembly comprises a driving piece and a transmission assembly, the driving piece provides a power source, and the transmission assembly converts the rotation motion of the driving piece into up-and-down motion so as to drive the pull rod to move up and down.
In the above technical solution, the transmission assembly includes: the sleeve is internally provided with an internal thread, and the outer side wall of the pull rod is provided with an external thread matched with the internal thread; the cleaning device comprises a cleaning cavity, a sleeve, a driving piece, a sleeve, a pull rod, a limiting structure and a sleeve, wherein the driving piece is a forward and reverse rotation motor, the forward and reverse rotation motor can drive the sleeve to rotate forward and reverse, and the cleaning cavity is internally provided with the limiting structure which can limit the pull rod to rotate circumferentially, so that the pull rod can move up and down along the vertical direction under the driving of the sleeve.
The transmission assembly comprises a sleeve, an internal thread is arranged in the sleeve, and an external thread matched with the internal thread of the sleeve is arranged on the outer side wall of the pull rod to form a structure similar to a screw rod; the driving piece is a forward and reverse rotating motor, can drive the sleeve to rotate forward and also can drive the sleeve to rotate reversely, and because the limiting structure is arranged in the cleaning cavity to limit the circumferential rotation of the pull rod, the pull rod can only move up and down along the vertical direction in the forward and reverse rotating process of the sleeve. Therefore, the rotary motion of the forward and reverse rotation motor can be converted into linear motion along the vertical direction by utilizing the cooperation of the thread screwing structure and the limiting structure, and the structure is simple and the conception is ingenious.
Of course, the positions of the internal thread and the external thread may also be exchanged, namely: the transmission assembly and the pull rod are connected by the external screw thread, the pull rod is provided with the internal screw thread, the pull rod is sleeved outside the corresponding part of the transmission assembly and is connected with the corresponding part by screw thread, and the scheme can achieve the aim of the application without departing from the design concept and the aim of the application, and therefore, the scheme is also in the protection scope of the application.
In the technical scheme, the pull rod is hollow, a limiting rod extending downwards is arranged at the top of the cleaning cavity, and the limiting rod is inserted into the pull rod and limits the circumferential rotation of the pull rod.
In the technical scheme, the cross section of the limiting rod is non-circular, and the inner space of the pull rod is matched with the shape of the limiting rod; or, one of the outer side wall of the limiting rod and the inner side wall of the pull rod is provided with a limiting protrusion, the other one of the outer side wall of the limiting rod and the inner side wall of the pull rod is provided with a limiting groove, and the limiting protrusion is inserted into the limiting groove to limit the circumferential rotation of the pull rod.
The inside cavity of pull rod, the corresponding gag lever post that is equipped with downwardly extending in top of wasing the cavity, the gag lever post inserts inside and the pull rod cooperation of pull rod, can restrict the pull rod circumference rotation, and such limit structure is comparatively simple.
Optionally, the cross section of the limiting rod is non-circular (such as polygonal, D-shaped, X-shaped, etc.), and the internal space of the pull rod is matched with the shape of the limiting rod, so that the pull rod cannot rotate circumferentially under the limitation of the limiting rod.
Optionally, one of the outer side wall of the limiting rod and the inner side wall of the pull rod is provided with a limiting protrusion, and the other one is provided with a limiting groove, so that the limiting protrusion is inserted into the limiting groove and can limit the circumferential rotation of the pull rod. Preferably, the limit groove and the limit protrusion extend along the vertical direction, so that the limit rod is conveniently and smoothly inserted into the pull rod.
In any of the above solutions, the transmission assembly further includes: the driving gear is sleeved on the output shaft of the driving piece; and the driven gear is meshed with the driving gear, the central axis of the driven gear coincides with the central axis of the cleaning cavity, and the sleeve is coaxially connected with the driven gear.
The transmission assembly further comprises a driving gear and a driven gear, specifically, the driving gear is sleeved on an output shaft of the positive and negative rotation motor, the driven gear is meshed with the driving gear and rotates under the driving of the output shaft, the central axis of the driven gear coincides with the central axis of the cleaning cavity, and the sleeve is coaxially connected with the driven gear, so that the driven gear can drive the sleeve to rotate positively and reversely around the central axis of the cleaning cavity, and further drive the pull rod to move up and down along the vertical direction.
In the technical scheme, the sleeve and the driven gear are integrally formed; or, the sleeve is assembled on the driven gear.
The sleeve and the driven gear are integrally formed, so that the connection strength of the sleeve and the driven gear is improved, and the production efficiency is improved; or, the sleeve and the driven gear are separately and independently formed, and then the sleeve is assembled on the driven gear, so that the processing difficulty of the sleeve and the driven gear is simplified, and the sleeve or the driven gear is convenient to replace and repair.
In the above technical scheme, the upper end of the cleaning cavity is open, the material cleaning device further comprises a cleaning cover which is covered at the open end of the cleaning cavity, the forward and reverse rotating motor and the driving gear are positioned outside the cleaning cavity, and the driven gear is clamped between the cleaning cover and the open end of the cleaning cavity.
The upper end of the cleaning cavity is open, so that the inner structure of the cleaning cavity can be assembled, overhauled and replaced conveniently; the cleaning cover covers the cleaning cavity, so that a closed cavity can be formed, and normal operation of the cleaning process and the like is ensured; further, the forward and reverse rotating motor and the driving gear are located outside the cleaning cavity, and the driven gear is clamped between the cleaning cover and the open end of the cleaning cavity, so that the central axis of the driven gear can be overlapped with the central axis of the cleaning cavity.
In the technical scheme, a sealing structure is arranged between the upper end of the driven gear and the cleaning cover; and/or a sealing structure is arranged between the lower end of the driven gear and the cleaning cavity.
And a sealing structure (such as a sealing ring) is arranged between the upper end of the driven gear and the bottom of the cleaning cover, so that the phenomena of air leakage, water leakage and the like between the driven gear and the cleaning cover are avoided, and the sealing performance of the cleaning cavity is further ensured.
And a sealing structure (such as a sealing ring) is arranged between the lower end of the driven gear and the top of the cleaning cavity, so that the phenomena of air leakage, water leakage and the like between the driven gear and the body are avoided, and the sealing property of the cleaning cavity is further ensured.
In the above technical scheme, still be connected with on the driven gear and scrape the material spare, scrape the material spare and be located wash the cavity in, just scrape the outer profile of material spare with wash the profile looks adaptation of the internal face of cavity.
The driven gear is also connected with a scraping piece, and the outer contour of the scraping piece is matched with the contour of the inner wall surface of the cleaning cavity, so that materials stuck or accumulated on the inner wall of the cleaning cavity can be scraped off when the scraping piece rotates, and the materials are separated from the inner wall surface of the cleaning cavity and are discharged through a discharge opening at the bottom; the scraping piece can rotate around the central axis of the cleaning cavity, so that the inner wall surface of the cleaning cavity can be scraped and brushed in an omnibearing manner without dead angles, and the blanking efficiency is effectively improved; meanwhile, the scraping piece is indirectly driven to rotate through the driving gear and the driven gear, so that the scraping piece only needs to be matched with the outline of the inner wall surface of the cleaning cavity in external outline to ensure that the scraping function can be realized, and the shapes and structures of other parts are not limited, so that the selection range of the structure of the scraping piece is remarkably enlarged, the structure and the principle are simple, and technicians can reasonably design according to the specific structure of a product, so that the optimization of the structure and the comprehensive function of the product is realized; in addition, the scraping piece and the pull rod are driven by the same driving assembly, and a set of driving device can be saved, so that the structure of the material cleaning device is obviously simplified, the production cost is saved, and the installation space of the material cleaning device is saved.
As for the number of scraping pieces, one scraping piece or a plurality of scraping pieces (such as two scraping pieces, three scraping pieces and the like) can be adopted, so that the blanking efficiency can be further improved, and the plurality of scraping pieces are preferably uniformly distributed along the circumferential direction of the cleaning cavity; meanwhile, the scraping piece can be integrally formed with the driven gear and also can be assembled on the scraping piece, and the scraping piece and the driven gear are all within the protection scope of the application.
The technical scheme of the second aspect of the application provides a cooking appliance, which comprises: a cooking body having a cooking chamber; and a material cleaning apparatus according to any one of the first aspect for cleaning material fed into the cleaning chamber thereof and feeding the cleaned material into the cooking chamber.
The cooking appliance provided by the second aspect of the present application includes the material cleaning device according to any one of the first aspect, so that the cooking appliance has all the advantages of any one of the above technical aspects, and will not be described herein.
In the above technical solution, the cooking body includes: the cover body is covered with the pot body to enclose the cooking cavity; wherein, the material belt cleaning device sets up on the lid.
The material cleaning device is arranged on the cover body, so that the material cleaning device is convenient to communicate with the cooking cavity when the discharge opening of the cleaning cavity is opened, and materials in the cleaning cavity smoothly enter the cooking cavity to be cooked, and the structure is more compact and reasonable; and a sealing element is also arranged between the cleaning cavity and the cover body.
And a sealing element (such as a sealing ring) is also arranged between the cleaning cavity and the cover body, so that steam generated in the cooking process is prevented from entering the cover body through a gap between the upper cover and the cleaning cavity, and the functions of other parts are prevented from being influenced.
In any of the above technical solutions, the cooking appliance is an electric cooker.
Of course, the electric cooker is not limited to the electric cooker, and can be an electric pressure cooker, an electric stewpot, an electric steamer and the like.
Additional aspects and advantages of the application will be set forth in part in the description which follows, or may be learned by practice of the application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a partially exploded view of a cooking appliance according to some embodiments of the present application;
FIG. 2 is an assembled schematic view of the structure shown in FIG. 1;
FIG. 3 is a schematic top view of the structure shown in FIG. 2;
FIG. 4 is a schematic cross-sectional view of the structure of FIG. 3 from A-A to a first state;
FIG. 5 is a schematic cross-sectional view of the structure of FIG. 3 from A-A to a second state;
fig. 6 is a schematic sectional view of the structure in the direction B-B in fig. 3.
Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 6 is:
102 feeding pipe, 104 top cover upper sealing piece, 106 driven gear, 108 scraping piece, 110 top cover lower sealing piece, 112 pull rod, 114 sealing ball, 116 outer cover, 118 rice washing box sealing piece, 120 upper cover sealing piece, 122 cover body, 124 steam port, 126 cleaning cavity, 128 positive and negative rotation motor, 130 driving gear, 132 cleaning cover, 134 air outlet pipe, 136 limit rod.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
A material cleaning apparatus and a cooking appliance according to some embodiments of the present application are described below with reference to fig. 1 to 6.
As shown in fig. 1 to 6, an embodiment of a first aspect of the present application provides a material cleaning apparatus for a cooking appliance, including: cleaning chamber 126, sealing ball 114, and pull rod 112.
Specifically, the bottom of the cleaning cavity 126 is provided with a discharge port, and a sealing ball 114 is arranged at the discharge port; the pull rod 112 is arranged in the cleaning cavity 126 and connected with the sealing ball 114, and is used for driving the sealing ball 114 to move up and down so as to enable the sealing ball 114 to open or close the discharge opening; the pull rod 112 extends in the vertical direction, and the lower end of the pull rod is connected with the sealing ball 114 in a universal joint manner.
In the material cleaning device provided by the embodiment of the first aspect of the present application, the discharge opening is provided with the spherical discharge valve (i.e. the sealing ball 114), the cleaning cavity 126 is correspondingly provided with the pull rod 112 for driving the sealing ball 114 to move, and the pull rod 112 and the sealing ball 114 are connected in a universal joint manner and extend in the vertical direction, so that the sealing ball 114 can freely rotate relative to the pull rod 112 to facilitate automatic alignment, and the movement direction of the sealing ball 114 and the central axis of the discharge opening cannot be excessively different to reduce interference. Therefore, when the pull rod 112 drives the sealing ball 114 to close the discharge opening, the sealing ball 114 can automatically align under the action of gravity, so that the effective closing of the discharge opening is realized, and the water and materials can be completely sealed in the cleaning cavity 126; when the pull rod 112 drives the sealing ball 114 to open the discharge opening, the sealing ball 114 can be easily separated from the discharge opening, friction clamping stagnation and other conditions can not occur between the sealing ball 114 and the discharge opening, the discharge opening can be effectively opened, large swing can not occur, and the material can be ensured to smoothly pass through the discharge opening; meanwhile, the pull rod 112 is completely positioned in the cleaning cavity 126, so that the structure is simpler, and other structures outside the cleaning cavity 126 cannot be influenced.
Further, the maximum angle between the central axis of the sealing ball 114 and the central axis of the pull rod 112 during the up-and-down movement is in the range of 5 ° -20 °.
This embodiment defines the range of rotation of sealing ball 114, specifically defined as: during the up-and-down movement of the sealing ball 114, the maximum angle between the central axis thereof (i.e., the axis passing through the center of the sealing ball 114 and in the vertical direction) and the central axis of the tie rod 112 is in the range of 5 ° -20 °, namely: the range of rotation of sealing ball 114 is generally conical, with the included angle between the generatrix of the cone and the shaft being in the range 5 ° -20 °; the rotation range of the sealing ball 114 is limited in the range, so that a certain rotation degree of freedom of the sealing ball 114 is ensured, the center of the discharge opening is automatically aligned, the effective closing of the discharge opening is realized, and the sealing ball 114 cannot swing excessively in the up-and-down movement process, so that the sealing ball cannot deviate too much from the central axis of the pull rod 112, and can timely return to the position coaxial with the pull rod 112, and the stability of the sealing ball 114 is improved.
Further, a sealing element (named as rice washing box sealing element 118) is arranged between the sealing ball 114 and the discharging opening, and the contact surface of the sealing element and the sealing ball 114 is an arc surface.
A sealing element (such as a sealing ring) is arranged between the sealing ball 114 and the discharge opening, so that a gap between the discharge opening and the sealing ball 114 can be sealed, and the sealing reliability of the discharge opening is improved; the contact surface of the sealing element and the sealing ball 114 is an arc surface, and the arc surface is matched with the shape of the sealing ball 114, so that the sealing ball 114 and the sealing element can be better attached, and the sealing reliability of the discharge opening is further improved.
Further, as shown in fig. 1, 4, 5 and 6, the material cleaning device further includes: and the driving assembly is connected with the pull rod 112 and is used for driving the pull rod 112 to move up and down.
Wherein, the drive assembly includes: the driving piece and the transmission component are connected with the output shaft of the driving piece and connected with the pull rod 112 to drive the pull rod 112 to move up and down.
The material cleaning device further comprises a driving assembly, and the driving assembly is used for providing power for the up-and-down movement of the pull rod 112, so that the automatic up-and-down movement of the pull rod 112 is realized, the degree of automation of the cooking utensil is improved, and the up-and-down movement stability of the pull rod 112 is effectively ensured. Specifically, the driving assembly includes a driving member and a transmission assembly, the driving member provides a power source, and the transmission assembly converts the rotation motion of the driving member into the up-and-down motion, so as to drive the pull rod 112 to move up and down.
Specifically, the transmission assembly includes: the sleeve is internally provided with internal threads, and the outer side wall of the pull rod 112 is provided with external threads matched with the internal threads, as shown in fig. 4 to 6; wherein, the driving piece is a forward and reverse rotation motor 128, and the forward and reverse rotation motor 128 can drive the sleeve to rotate forward and reverse, and a limit structure capable of limiting the circumferential rotation of the pull rod 112 is further arranged in the cleaning cavity 126, so that the pull rod 112 can move up and down along the vertical direction under the drive of the sleeve.
The transmission assembly comprises a sleeve, an internal thread is arranged in the sleeve, an external thread matched with the internal thread of the sleeve is arranged on the outer side wall of the pull rod 112, and a screw-like structure is formed; the driving member is a forward and reverse rotation motor 128, which can drive the sleeve to rotate forward and reverse, and the limiting structure is arranged in the cleaning cavity 126 to limit the circumferential rotation of the pull rod 112, so that the pull rod 112 can only move up and down along the vertical direction in the forward and reverse rotation process of the sleeve. Therefore, the rotation motion of the forward and reverse rotation motor 128 can be converted into linear motion along the vertical direction by utilizing the cooperation of the thread screwing structure and the limiting structure, and the structure is simple and the conception is ingenious.
Of course, the positions of the internal thread and the external thread may also be exchanged, namely: the parts of the transmission assembly connected with the pull rod 112 are provided with external threads, the pull rod 112 is provided with internal threads, the pull rod 112 is sleeved outside the corresponding parts of the transmission assembly and is connected with the external threads, and the scheme can achieve the aim of the application without departing from the design concept and the aim of the application, and therefore, the scheme is also in the protection scope of the application.
Further, the pull rod 112 is hollow, the top of the cleaning chamber 126 is provided with a downward extending stop lever 136, and the stop lever 136 is inserted into the pull rod 112 and limits the circumferential rotation of the pull rod 112, as shown in fig. 4 to 6.
The inside of the pull rod 112 is hollow, the top of the cleaning cavity 126 is correspondingly provided with a limiting rod 136 extending downwards, and the limiting rod 136 is inserted into the inside of the pull rod 112 to be matched with the pull rod 112, so that the circumferential rotation of the pull rod 112 can be limited, and the limiting structure is simpler.
Optionally, the cross section of the stop lever 136 is non-circular, and the inner space of the pull rod 112 is adapted to the shape of the stop lever 136.
The cross section of the limiting rod 136 is non-circular (such as polygonal, D-shaped, X-shaped, etc.), and the internal space of the pull rod 112 is matched with the shape of the limiting rod 136, so that the pull rod 112 cannot rotate circumferentially due to the limitation of the limiting rod 136.
Optionally, one of the outer sidewall of the limiting rod 136 and the inner sidewall of the pull rod 112 is provided with a limiting protrusion, and the other is provided with a limiting groove, and the limiting protrusion is inserted into the limiting groove to limit the pull rod 112 from rotating circumferentially.
One of the outer side wall of the limiting rod 136 and the inner side wall of the pull rod 112 is provided with a limiting protrusion, and the other is provided with a limiting groove, so that the limiting protrusion is inserted into the limiting groove and can limit the pull rod 112 to rotate circumferentially. Preferably, the limit groove and the limit projection extend in a vertical direction, so that the limit lever 136 is smoothly inserted into the pull rod 112.
Further, the transmission assembly further comprises: the driving gear 130 and the driven gear 106 are shown in fig. 1, wherein the driving gear 130 is sleeved on the output shaft of the driving member; the driven gear 106 is meshed with the driving gear 130, the central axis of the driven gear 106 coincides with the central axis of the cleaning cavity 126, and the sleeve is coaxially connected with the driven gear 106, as shown in fig. 4 to 6.
The transmission assembly further includes a driving gear 130 and a driven gear 106, specifically, the driving gear 130 is sleeved on an output shaft of the forward and reverse rotation motor 128, the driven gear 106 is meshed with the driving gear 130 and rotates under the driving of the driving gear 130, and a central axis of the driven gear 106 coincides with a central axis of the cleaning cavity 126, and the sleeve is coaxially connected with the driven gear 106, so that the driven gear 106 can drive the sleeve to rotate forward and backward around the central axis of the cleaning cavity 126, and further drive the pull rod 112 to move up and down along the vertical direction.
Wherein, optionally, the sleeve is integrally formed with the driven gear 106.
Optionally, a sleeve is assembled over the driven gear 106.
The sleeve and the driven gear 106 are integrally formed, so that the connection strength of the sleeve and the driven gear 106 is improved, and the production efficiency is improved; alternatively, the sleeve is formed separately from the driven gear 106 and then assembled to the driven gear 106, which simplifies the machining of the sleeve and the driven gear 106 and also facilitates replacement and repair of the sleeve or the driven gear 106.
Further, the upper end of the cleaning cavity 126 is open, and the material cleaning device further includes a cleaning cover 132 covering the open end of the cleaning cavity 126, as shown in fig. 1 to 3, the forward and reverse rotation motor 128 and the driving gear 130 are located outside the cleaning cavity 126, and the driven gear 106 is sandwiched between the cleaning cover 132 and the open end of the cleaning cavity 126, as shown in fig. 4 to 6.
The upper end of the cleaning cavity 126 is open, so that the inner structure of the cleaning cavity 126 can be conveniently assembled, overhauled and replaced; the cleaning cover 132 covers the cleaning cavity 126, so that a closed cavity can be formed, and normal cleaning and other processes are ensured; further, the forward and reverse motor 128 and the driving gear 130 are located outside the cleaning cavity 126, and the driven gear 106 is clamped between the cleaning cover 132 and the open end of the cleaning cavity 126, so that the central axis of the driven gear 106 can be coincident with the central axis of the cleaning cavity 126.
The cleaning cover 132 is provided with an air inlet and an air outlet, the air outlet is connected with the air outlet pipe 134, the air inlet is connected with the feeding pipe 102, the feeding pipe 102 can be communicated with a storage box and an air source, and not only can feed the cleaning cavity 126 by utilizing wind power, but also can promote blanking by utilizing wind power; the air outlet ensures that the air flow in the cleaning cavity 126 can be discharged in time so as to avoid the excessive pressure in the cleaning cavity 126.
Further, a seal (denoted as top cover upper seal 104) is provided between the upper end of the driven gear 106 and the cleaning cover 132, and a seal (denoted as top cover lower seal 110) is provided between the lower end of the driven gear 106 and the cleaning chamber 126.
A sealing structure (such as a sealing ring) is arranged between the upper end of the driven gear 106 and the bottom of the cleaning cover 132, so that the phenomena of air leakage, water leakage and the like between the driven gear 106 and the cleaning cover 132 are avoided, and the sealing performance of the cleaning cavity 126 is further ensured.
The sealing structure (such as a sealing ring) is arranged between the lower end of the driven gear 106 and the top of the cleaning cavity 126, so that the phenomena of air leakage, water leakage and the like between the driven gear 106 and the body are avoided, and the sealing performance of the cleaning cavity 126 is further ensured.
Further, the driven gear 106 is further connected with a scraping member 108, as shown in fig. 1, the scraping member 108 is located in the cleaning cavity 126, and an outer contour of the scraping member 108 is adapted to a contour of an inner wall surface of the cleaning cavity 126, as shown in fig. 4 and 5.
The driven gear 106 is also connected with a scraping piece 108, and the outer contour of the scraping piece 108 is matched with the contour of the inner wall surface of the cleaning cavity 126, so that when the scraping piece 108 rotates, materials stuck or accumulated on the inner wall of the cleaning cavity 126 can be scraped off, and the materials are separated from the inner wall surface of the cleaning cavity 126 and discharged through a discharging port at the bottom; the scraping piece 108 can rotate around the central axis of the cleaning cavity 126, so that the inner wall surface of the cleaning cavity 126 can be scraped in an omnibearing manner without dead angles, and the blanking efficiency is effectively improved; meanwhile, the scraping piece 108 is indirectly driven to rotate through the driving gear 130 and the driven gear 106, so that the scraping piece 108 only needs to be matched with the outline of the inner wall surface of the cleaning cavity 126 in its outer outline to ensure that the scraping function can be realized, and the shapes and structures of other parts are not limited, so that the selection range of the structure of the scraping piece 108 is remarkably enlarged, the structure and the principle are relatively simple, and a technician can reasonably design according to the specific structure of a product, so that the optimization of the structure and the comprehensive function of the product is realized; in addition, the scraping element 108 and the pull rod 112 are driven by the same driving assembly, so that one set of driving device can be saved, the structure of the material cleaning device is obviously simplified, the production cost is saved, and the installation space of the material cleaning device is saved.
As for the number of the scraping elements 108, one scraping element 108 may be provided, or a plurality of scraping elements 108 may be provided (for example, two scraping elements, three scraping elements and the like), so that the blanking efficiency may be further improved, and the plurality of scraping elements 108 are preferably uniformly distributed along the circumferential direction of the cleaning cavity 126, as shown in fig. 1, since these embodiments can achieve the purposes of the present application, and do not deviate from the design concept and the spirit of the present application, it should be understood by those skilled in the art that these embodiments are all within the scope of the present application; meanwhile, the scraping member 108 may be integrally formed with the driven gear 106, or may be assembled on the scraping member 108, which is within the scope of the present application.
Further, the cleaning cavity 126 is provided with an air inlet and a water outlet, the outer side of the cleaning cavity 126 is sleeved with the outer cover 116, an annular space is formed between the outer cover 116 and the cleaning cavity 126, the air inlet and the water outlet are communicated with the annular space, and through holes for communicating the inner space and the annular space are formed in the cleaning cavity 126, so that a cavity capable of being filled with water but not being filled with materials is formed in the outer side of the cleaning cavity 126, cleaning sewage can be received by the cavity, the cleaning sewage can be separated from materials such as rice, and the cleaning sewage can be conveniently pumped away without worrying that the materials such as rice block the water pumping port.
Preferably, the housing 116 is removably coupled (e.g., snap-fit or threaded) to the cleaning chamber 126, which facilitates both cleaning of the annular space and manufacturing; meanwhile, the lower part of the rice washing box sealing member 118 is clamped between the lower end of the outer cover 116 and the washing cavity 126, so that the gap between the lower end of the outer cover 116 and the washing cavity 126 can be sealed at the same time, and water and air leakage of the lower part of the annular space can be prevented.
The following describes the specific structure and operation of the material cleaning device according to the present application with reference to fig. 1 to 6 and an embodiment.
In the upper drawing, 122 is an upper cover (i.e. a cover body of a cooking main body), 126 is a rice washing box (i.e. a washing cavity), 128 is a rice washing motor (i.e. a counter-rotating motor), 130 is a driving wheel (i.e. a driving gear), 132 is a rice washing box cover (i.e. a washing cover), 106 is a rice washing rotating wheel (i.e. a driven gear), 112 is a sealing screw (i.e. a pull rod), 114 is a sealing ball, 104 is an upper sealing piece of a top cover, 110 is a lower sealing piece of the top cover, 102 is a feeding pipe, 134 is an air outlet pipe, 116 is a rice washing box bottom cover (i.e. an outer cover), 118 is a rice washing box sealing piece, and 120 is an upper sealing piece of the top cover.
The rice washing box 126 and the rice discharging motor 128 are fixed on the upper cover 122;
the upper cover sealing member 120 is installed between the rice washing box 126 and the upper cover 122, so that steam in the inner pot is prevented from entering the assembly of the upper cover 122 through a gap between the upper cover 122 and the rice washing box 126 during cooking, and functions of other components are affected;
the rice discharging rotating wheel 106 is meshed with the driving wheel 130, and is driven by the rice discharging motor 128 to rotate, and the rice discharging motor 128 is a positive and negative rotating motor;
the sealing screw 112 is arranged at the center of the rice discharging rotating wheel 106 and is coaxial, and the sealing screw 112 is meshed with the internal thread at the center of the rice discharging rotating wheel 406;
the sealing ball 114 is connected with the bottom of the sealing screw 112 in a universal joint mode, but the rotating angle of the sealing ball 114 is limited, the moving range is controlled to be 5-20 degrees along the axis of the sealing screw 112, the setting can ensure that the sealing ball 114 automatically finds the center of the outlet at the bottom of the rice washing box 126 in the descending sealing process, and the sealing ball 114 is not far deviated from the axis of the screw in the up-down moving process, so that the coaxial effect can be achieved in time;
the rice washing box sealing member 118 is arranged at the bottom of the rice washing box 126, and the pre-contact surface of the inner wall of the rice washing box sealing member 118 and the sealing ball 114 is a cambered surface, so that the rice washing box sealing member is convenient to be better attached to the sealing ball 114;
the center of the rice washing cover 132 is provided with a limit structure of the sealing screw 112, so that when the rice feeding rotary wheel 106 rotates, the sealing screw 112 can not rotate and can only move up and down along the limit structure of the center of the rice washing cover 132.
The working principle of the scheme is as follows:
1. when the rice washing box 126 is assembled, in order to facilitate the installation of the rice washing box cover 132 (the rice washing box cover is not propped against by the screw and ball structure), the sealing ball 114 is set to be in an upper state, namely, the rice washing box 126 is in an open state;
2. after the rice washing box assembly is installed, a rice discharging motor 128 is started, and the rice discharging rotating wheel 106 is driven to rotate through a driving wheel 130;
3. at this time, the sealing screw 112 at the center of the rice-washing wheel 106 cannot rotate due to the limitation of the limiting structure at the center of the rice-washing box cover 132 and can only move downwards, so as to drive the sealing ball 114 to move downwards to press the sealing element 118 of the rice-washing box, thereby realizing the sealing of the rice-washing box;
4. at this time, the rice washing box 126 can wash rice, and specifically, the rice is fed through the feeding pipe 102 connected to the rice washing box cover;
5. when the rice washing is completed and the opening at the bottom of the rice washing box 126 needs to be opened, the motor is reversed, and under the same principle, the sealing screw 112 drives the sealing ball 114 to ascend, so that the rice washing box 126 is opened;
6. the above-mentioned actions can be implemented by the rice feeding motor 128 to implement the repeated actions, so as to implement the opening and closing of the rice washing box.
The technical scheme of the second aspect of the application provides a cooking appliance, which comprises: a cooking body and a material cleaning device according to any one of the first aspect.
Specifically, the cooking body has a cooking chamber; the material cleaning device is used for cleaning the materials sent into the cleaning cavity and sending the cleaned materials into the cooking cavity.
The cooking appliance provided by the embodiment of the second aspect of the present application includes the material cleaning device according to any one of the embodiments of the first aspect, so that the cooking appliance has all the advantages of any one of the embodiments described above, and will not be described herein.
Wherein, the cooking main body includes: a pan body and a cover 122, the cover 122 and the pan body are covered to enclose a cooking chamber; wherein, the material cleaning device is disposed on the cover 122, as shown in fig. 1 to 3.
The material cleaning device is arranged on the cover 122, so that the material cleaning device is convenient to communicate with the cooking cavity when the discharge opening of the cleaning cavity 126 is opened, and materials in the cleaning cavity 126 smoothly enter the cooking cavity to be cooked, so that the structure is more compact and reasonable; and a seal (denoted as upper lid seal 120) is also provided between the cleaning chamber 126 and the lid 122.
A sealing member (such as a sealing ring) is also arranged between the cleaning cavity 126 and the cover 122, so as to prevent steam generated in the cooking process from entering the cover 122 through a gap between the upper cover and the cleaning cavity 126, and affecting functions of other components; meanwhile, the lower end of the upper cover sealing member 120 is clamped between the upper end of the outer cover 116 and the cleaning cavity 126, so that a gap between the upper end of the outer cover 116 and the cleaning cavity 126 can be sealed, and air leakage and water leakage of the upper end of the annular space can be prevented; steam generated during cooking can be discharged through the opening of the cover 122 and the steam port 124 provided in the cleaning chamber 126 and communicated with the opening of the cover 122.
In any of the above embodiments, the cooking appliance is an electric cooker.
Of course, the electric cooker is not limited to the electric cooker, and can be an electric pressure cooker, an electric stewpot, an electric steamer and the like.
In summary, according to the material cleaning device provided by the application, the spherical discharge valve (namely, the sealing ball) is arranged at the discharge opening, the pull rod for driving the sealing ball to move is correspondingly arranged in the cleaning cavity, and the pull rod is connected with the sealing ball in a universal joint manner and extends along the vertical direction, so that the sealing ball can freely rotate relative to the pull rod to facilitate automatic alignment, and the movement direction of the sealing ball and the central axis of the discharge opening cannot be excessively different to reduce interference. Therefore, when the pull rod drives the sealing ball to close the discharge opening, the sealing ball can be automatically aligned under the action of gravity, so that the effective closing of the discharge opening is realized, and the water and materials can be completely sealed in the cleaning cavity; when the pull rod drives the sealing ball to open the discharge opening, the sealing ball can be easily separated from the discharge opening, friction clamping stagnation and other conditions can not occur between the sealing ball and the discharge opening, the discharge opening can be effectively opened, large swing can not occur, and the material can be ensured to pass through the discharge opening smoothly.
In the present application, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more, unless expressly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present application, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A material cleaning device for a cooking appliance, comprising:
the cleaning device comprises a cleaning cavity, wherein a discharge opening is formed in the bottom of the cleaning cavity, a sealing ball is arranged at the discharge opening, and the sealing ball is positioned in the cleaning cavity;
the pull rod is arranged in the cleaning cavity, is connected with the sealing ball and is used for driving the sealing ball to move up and down so that the sealing ball can open or close the discharge opening;
the pull rod extends along the vertical direction, and the lower end of the pull rod is connected with the sealing ball in a universal joint mode;
the driving assembly is connected with the pull rod and used for driving the pull rod to move up and down;
the drive assembly includes:
a driving member; and
the transmission assembly is connected with the output shaft of the driving piece and the pull rod so as to drive the pull rod to move up and down;
the transmission assembly includes:
the sleeve is internally provided with an internal thread, and the outer side wall of the pull rod is provided with an external thread matched with the internal thread;
the cleaning device comprises a cleaning cavity, a sleeve, a driving piece, a sleeve, a pull rod, a limiting structure and a driving piece, wherein the driving piece is a forward and reverse rotation motor which can drive the sleeve to rotate forward and reverse, and the cleaning cavity is internally provided with the limiting structure which can limit the pull rod to rotate in the circumferential direction, so that the pull rod can move up and down along the vertical direction under the drive of the sleeve;
the pull rod is hollow, a limiting rod extending downwards is arranged at the top of the cleaning cavity, and the limiting rod is inserted into the pull rod and limits the circumferential rotation of the pull rod.
2. The material cleaning apparatus according to claim 1, wherein,
and in the process of up-and-down movement of the sealing ball, the maximum angle between the central axis of the sealing ball and the central axis of the pull rod is in the range of 5-20 degrees.
3. The material cleaning apparatus according to claim 1, wherein,
and a sealing piece is arranged between the sealing ball and the discharge opening, and the contact surface of the sealing piece and the sealing ball is an arc surface.
4. A material cleaning apparatus as claimed in any one of claims 1 to 3, wherein,
the cross section of the limiting rod is non-circular, and the inner space of the pull rod is matched with the shape of the limiting rod; or (b)
One of the outer side wall of the limiting rod and the inner side wall of the pull rod is provided with a limiting protrusion, the other one of the outer side wall of the limiting rod and the inner side wall of the pull rod is provided with a limiting groove, and the limiting protrusion is inserted into the limiting groove to limit the circumferential rotation of the pull rod.
5. A material cleaning apparatus according to any one of claims 1 to 3, wherein the drive assembly further comprises:
the driving gear is sleeved on the output shaft of the driving piece;
and the driven gear is meshed with the driving gear, the central axis of the driven gear coincides with the central axis of the cleaning cavity, and the sleeve is coaxially connected with the driven gear.
6. The material cleaning apparatus according to claim 5, wherein,
the sleeve and the driven gear are integrally formed; or (b)
The sleeve is assembled on the driven gear.
7. The material cleaning apparatus according to claim 5, wherein,
the material cleaning device comprises a cleaning cavity, a driving gear, a forward-reverse motor and a driven gear, wherein the cleaning cavity is arranged at the upper end of the cleaning cavity, the material cleaning device further comprises a cleaning cover which is covered at the open end of the cleaning cavity, the forward-reverse motor and the driving gear are positioned outside the cleaning cavity, and the driven gear is clamped between the cleaning cover and the open end of the cleaning cavity.
8. The material cleaning apparatus according to claim 7, wherein,
a sealing structure is arranged between the upper end of the driven gear and the cleaning cover; and/or
And a sealing structure is arranged between the lower end of the driven gear and the cleaning cavity.
9. The material cleaning apparatus according to claim 5, wherein,
the driven gear is also connected with a scraping part, the scraping part is positioned in the cleaning cavity, and the outer contour of the scraping part is matched with the contour of the inner wall surface of the cleaning cavity.
10. A cooking appliance, comprising:
a cooking body having a cooking chamber; and
a material cleaning apparatus as claimed in any one of claims 1 to 9, for cleaning material fed into its cleaning chamber and feeding cleaned material into the cooking chamber.
CN201810012117.XA 2017-09-28 2018-01-05 Material cleaning device and cooking utensil Active CN109567605B (en)

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CN201820017633.7U Active CN208551114U (en) 2017-09-28 2018-01-05 Material cleaning device and cooking apparatus
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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208658938U (en) * 2017-09-28 2019-03-29 佛山市顺德区美的电热电器制造有限公司 Cooking apparatus
CN110384406A (en) * 2018-04-23 2019-10-29 佛山市顺德区美的电热电器制造有限公司 Material cleaning device, cooking apparatus and its discharging control method and storage medium
CN109924856A (en) * 2019-04-22 2019-06-25 上海驭展智能科技有限公司 A kind of fully-automatic intelligent electric cooker
CN110170374A (en) * 2019-07-08 2019-08-27 罗定市麟千五金科技有限公司 Supplies cleaner and material cleaning system
CN112806823B (en) * 2019-11-15 2022-10-04 佛山市顺德区美的电热电器制造有限公司 Household appliance and control method
CN113384152B (en) * 2020-03-13 2023-03-10 广州市易趣科技有限公司 Supplementary unloading mechanism with cleaning function
CN217285409U (en) * 2021-06-03 2022-08-26 添可智能科技有限公司 Cooking utensil and reinforced subassembly thereof
CN114453327A (en) * 2021-12-22 2022-05-10 浙江宝绿特环保技术工程有限公司 Multi-shaft variable-speed hot washing machine and hot washing method thereof
WO2024023616A1 (en) * 2022-07-29 2024-02-01 浙江苏泊尔家电制造有限公司 Cooking appliance
CN117658290A (en) * 2024-02-01 2024-03-08 乾坤环保股份有限公司 Electrochemical circulating cooling water treatment equipment and treatment method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201090734Y (en) * 2007-09-12 2008-07-23 宝钢集团上海第一钢铁有限公司 Adjustable seal piston head
CN103431786A (en) * 2013-09-12 2013-12-11 电子科技大学 Automatic-timing rice washer
CN205781001U (en) * 2016-05-30 2016-12-07 浙江雄泰阀门制造有限公司 A kind of ball valve with angular compensatory function
CN206252401U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus
CN206252398U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus
TW201726037A (en) * 2016-01-21 2017-08-01 九陽股份有限公司 Fully automatic cooking apparatus
CN208625315U (en) * 2017-09-28 2019-03-22 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2105236U (en) * 1990-08-31 1992-05-27 卢开元 Full automatic cooker
CN204743697U (en) * 2015-02-10 2015-11-11 福建滋道餐饮有限公司 Automatic pot is cooied, washd
CN204973653U (en) * 2015-07-07 2016-01-20 新乡东方工业科技有限公司 Technology can washing apparatus
CN205126032U (en) * 2015-10-20 2016-04-06 九阳股份有限公司 Automatic rice washing device
CN205831629U (en) * 2016-05-22 2016-12-28 杭州点厨科技有限公司 Grain of rice conveying mechanism, electric cooker
CN206213788U (en) * 2016-06-08 2017-06-06 九阳股份有限公司 A kind of automatic rice-washing electric food warmer
CN206087920U (en) * 2016-09-13 2017-04-12 纳琳威纳米科技（上海）有限公司 Powder storage silo
CN206252402U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus
CN206354944U (en) * 2016-10-20 2017-07-28 佛山市顺德区美的电热电器制造有限公司 Wash meter box and cooking apparatus
CN206304731U (en) * 2016-12-05 2017-07-07 上海多栗集成电路有限公司 A kind of reactor with dual cleaning
CN206276288U (en) * 2016-12-16 2017-06-27 临沧丰源饲料有限责任公司 A kind of feed stuff agitating device containing liquid material
CN107138240B (en) * 2017-07-04 2024-01-26 江西升华新材料有限公司 Ball mill and use method thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201090734Y (en) * 2007-09-12 2008-07-23 宝钢集团上海第一钢铁有限公司 Adjustable seal piston head
CN103431786A (en) * 2013-09-12 2013-12-11 电子科技大学 Automatic-timing rice washer
TW201726037A (en) * 2016-01-21 2017-08-01 九陽股份有限公司 Fully automatic cooking apparatus
CN205781001U (en) * 2016-05-30 2016-12-07 浙江雄泰阀门制造有限公司 A kind of ball valve with angular compensatory function
CN206252401U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus
CN206252398U (en) * 2016-10-20 2017-06-16 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus
CN208625315U (en) * 2017-09-28 2019-03-22 佛山市顺德区美的电热电器制造有限公司 Material cleaning device and cooking apparatus

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CN208658938U (en) 2019-03-29
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CN208625314U (en) 2019-03-22
CN208625411U (en) 2019-03-22
CN208551114U (en) 2019-03-01
CN109567554A (en) 2019-04-05
CN109567606A (en) 2019-04-05
CN109567554B (en) 2024-03-22
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CN208625315U (en) 2019-03-22
CN208625312U (en) 2019-03-22

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