CN110701643B - Cooking utensil - Google Patents
Cooking utensil Download PDFInfo
- Publication number
- CN110701643B CN110701643B CN201911008495.1A CN201911008495A CN110701643B CN 110701643 B CN110701643 B CN 110701643B CN 201911008495 A CN201911008495 A CN 201911008495A CN 110701643 B CN110701643 B CN 110701643B
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- China
- Prior art keywords
- bottom plate
- plate body
- cooking appliance
- turntable structure
- carousel
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/80—Apparatus for specific applications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/78—Arrangements for continuous movement of material
- H05B6/782—Arrangements for continuous movement of material wherein the material moved is food
Abstract
The invention proposes a cooking appliance comprising: the bottom plate assembly comprises a bottom plate body and a bottom support arranged below the bottom plate body, wherein the bottom plate body comprises a protruding part which is arranged close to the bottom support and protrudes upwards; the carousel structure is located the top of bottom plate subassembly, and wherein, the lower surface of at least part carousel structure laminates with the upper surface of bellying mutually to realize supporting the rotation of carousel structure through the bellying. According to the technical scheme, food residues and water are prevented from entering a gap between the turntable structure and the bottom plate body or a space between the turntable structure and the bottom support, so that the turntable structure is beneficial to cleaning, and the uniformity of food during heating is better through the rotation of the turntable structure.
Description
Technical Field
The invention relates to the technical field of microwave ovens, in particular to a cooking appliance.
Background
In daily life, people need to heat food, the microwave oven is widely applied to people's life due to the advantages of rapid heating, easy control and the like, the existing microwave oven mainly comprises a rotary table type microwave oven and a flat plate type microwave oven, the flat plate type microwave oven is poor in heating uniformity due to the fact that food does not move relatively in a cavity of the microwave oven, and the traditional rotary table type microwave oven is not easy to clean due to the fact that a large gap exists between a rotary table and the bottom of the cavity of the microwave oven, water, food residues and the like are easy to accumulate in the gap.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
In view of the above, the present invention is directed to a cooking appliance.
In order to achieve at least one of the above objects, according to a first aspect of the present invention, there is provided a cooking appliance, comprising: the bottom plate assembly comprises a bottom plate body and a bottom support arranged below the bottom plate body, wherein the bottom plate body comprises a protruding part which is arranged close to the bottom support and protrudes upwards; the carousel structure is located the top of bottom plate subassembly, and wherein, the lower surface of at least part carousel structure laminates with the upper surface of bellying mutually to realize supporting the rotation of carousel structure through the bellying.
According to the cooking utensil provided by the invention, the turntable structure is arranged above the bottom plate component to improve the uniform heating degree through the rotation of the turntable structure when food is heated, wherein the bottom plate component comprises a bottom plate body and a bottom support arranged below the bottom plate body, a certain height difference is formed between the bottom support and the bottom plate body, so that an accommodating space capable of accommodating at least part of the turntable structure is formed above the bottom support, at least part of the turntable structure is arranged in the accommodating space on the bottom support, on one hand, the height of the turntable structure relative to the bottom plate body is reduced, on the other hand, the connecting structure of the turntable structure and the bottom support can be hidden in the accommodating space on the bottom support, the bottom structure of the microwave cooking equipment is simpler and smoother, the bottom of the cavity is favorably cleaned, and further, an upward convex part is arranged on one side of the bottom plate body close to the bottom support, the bellying is cyclic annular, and the lower surface of carousel structure and the upper surface laminating of bellying, on the one hand, provide the support for the rotation of carousel through the bellying, on the other hand, laminating through the upper surface of bellying and the lower surface of at least partial carousel structure, seal between carousel structure and the bottom plate body, in the gap between carousel structure and the bottom plate body is got into to obstruct food waste and ponding, perhaps in the space between carousel structure and the collet, in order to do benefit to the cleanness that keeps the cavity bottom of microwave cooking equipment, be convenient for clear up.
Particularly, the turntable structure is a circular flat plate, the structure is simple, the production and the installation are convenient, the surface of the turntable structure is smooth, no gap exists, dead angles generated by the assembly of the upper surface of the turntable structure and other parts are avoided, food residues or oil stains cannot be deposited on the upper surface of the turntable structure, and the turntable structure is beneficial to cleaning.
The lower surface attached to the protruding portion can be the outer edge of the turntable structure, and can also be a portion of the turntable structure located in the outer edge along the radial direction, namely the turntable structure is lapped on the protruding portion, and the outer edge of the turntable structure is suspended to extend out of the protruding portion.
It should be noted that the outer edge of the turntable structure can be located in the protruding portion, so that a step-shaped transition is formed among the turntable structure, the protruding portion of the bottom plate body and the bottom plate body, and excessive dead angles between the turntable structure and the bottom plate body are avoided, thereby facilitating cleaning.
Alternatively, the outer edge of the dial structure may also extend beyond the boss.
In addition, the turntable structure is arranged above the bottom plate assembly through the protruding parts, so that food to be cooked placed on the turntable structure is in contact with the bottom plate assembly as much as possible, and the influence of the bottom plate assembly on the quality of the food is reduced.
It should be emphasized that the protruding portion on the bottom plate body also has a function of guiding water, and particularly, when a small amount of accumulated water exists on the turntable structure due to the fact that the protruding portion is higher than the bottom plate body, the accumulated water flows through the outer edge of the turntable structure, so that accumulated water can be cleaned in a centralized mode.
In the above technical solution, the bottom plate body specifically includes: the base plate, the inboard of base plate is located to the bellying, and the through-hole has been seted up with the position that the carousel structure corresponds on the bellying, and the outer peripheral edges of collet links to each other with the internal periphery of through-hole to realize being connected of collet and bottom plate body.
In this technical scheme, the bottom plate body specifically includes the base plate, through carry out the punching press to the base plate, the form of processes such as bending in order to obtain the bottom plate body, the inboard of base plate is located to the bellying, and be equipped with the through-hole in the position that bellying and carousel structure correspond, in order to do benefit to stretch into the through-hole with the at least part of carousel structure and locate on the collet, wherein, the outer peripheral edges through the collet links to each other with the internal peripheral edge of through-hole, realize being connected of collet and bottom plate body on the one hand, on the other hand, make collet and bottom plate body become whole, in order to do benefit to the sealed of the bottom of microwave cooking equipment, realize the waterproof of microwave cooking equipment bottom, avoid ponding to get into.
In the above technical scheme, the outer diameter of the turntable structure is larger than the inner diameter of the through hole.
In the technical scheme, the outer diameter of the turntable structure is larger than the inner diameter of the through hole, the outer edge of the turntable structure extends out of the outer edge of the through hole, the turntable structure can be lapped on the through hole, the inner side area of the through hole protrudes upwards to form a protruding portion, and the lower side surface of the turntable structure is attached to the upper side surface of the protruding portion, so that a sealing structure is formed.
In the above technical solution, a lower surface of the outer portion in the radial direction in the turntable structure is in surface contact with an upper surface of the inner portion in the radial direction in the bottom plate body.
In the technical scheme, the lower surface of the outer part in the radial direction in the turntable structure is in surface contact with the upper surface of the inner part in the radial direction in the bottom plate body, so that on one hand, when the turntable structure rotates relative to the bottom plate body, the abrasion between the turntable structure and the bottom plate body can be reduced, specifically, when the turntable structure bears food, the turntable structure applies pressure to the bottom plate body along the axial direction of the turntable structure, and the pressure of the turntable structure in a unit area on the bottom plate body is reduced through surface contact, so that when the turntable structure rotates relative to the bottom plate body, the abrasion between the turntable structure and the bottom plate body is reduced; on the other hand, the sealed effect between carousel structure and the bottom plate body that can further improve, specifically, the face contact between carousel structure and the bottom plate body increases the stability of carousel structure rotating the contact between in-process carousel structure and the bottom plate body, makes the carousel structure when rotating, all the time and the bottom plate body between keep good contact to improve sealed effect.
In the above technical scheme, the bottom plate body and the bottom support are integrally formed.
In this technical scheme, through bottom plate body and collet integrated into one piece, reduce the assembly step on the one hand, make bottom plate body structure more compact, on the other hand can effectively improve bottom plate body's structural strength.
In the above technical solution, the method further comprises: the liquid guide groove is annularly arranged on the bottom support, at least one liquid discharge hole is formed in the bottom of the liquid guide groove, and the side wall surface of the liquid guide groove is connected with the side wall surface of the bottom support; and each water collecting tank is arranged corresponding to at least one liquid drainage hole so as to collect liquid drained through the liquid drainage hole.
In this technical scheme, through be equipped with annular drainage groove on the collet, bottom at the drainage groove is equipped with at least one outage, make the liquid in the drainage groove flow from the outage, wherein the lateral wall face of drainage groove links to each other with the lateral wall face of collet, when making the liquid in the carousel structure too much, water flows into the drainage groove along the lateral wall face of collet, realize the emission of unnecessary liquid in the carousel structure, can correspond with every outage and be equipped with a header tank, can also set up a header tank corresponding to all outage, in order to collect the liquid through the outage exhaust.
In the above technical solution, the method further comprises: the sealing member is arranged between the bottom plate assembly and the rotary disc structure, the rotary disc structure can rotate on the sealing member, and the material of the sealing member comprises one or the combination of the following materials: metal-based self-lubricating materials, non-metal-based self-lubricating materials and ceramic self-lubricating materials.
In this technical scheme, through being equipped with the sealing member, locate the sealing member between bottom plate subassembly and the carousel structure, with the clearance between sealing member seal bottom plate subassembly and the carousel structure, with the below that obstructs food waste and ponding etc. and get into the carousel structure through the clearance between bottom plate subassembly and the carousel structure, in order to do benefit to the clearance, wherein, the carousel structure can rotate on the sealing member, with the even degree of rotation improvement heating through the carousel structure when heating food. The sealing member adopts metal base self-lubricating material, non-metal base self-lubricating material and ceramic self-lubricating material, reduces the wearing and tearing between carousel structure and the sealing member on the one hand, and on the other hand improves carousel structure pivoted smooth and easy degree, makes being heated of food more even.
It should be noted that the non-metal-based self-lubricating material includes, but is not limited to, teflon, polycarbonate, and polyoxymethylene material, and it should be emphasized that teflon has properties of small friction coefficient, high temperature resistance, easy cleaning, and good self-lubricating, and the sealing member is made of teflon, which is beneficial to improve the smoothness of the rotation of the turntable structure, and the easy cleaning property of teflon itself is also beneficial to the cleaning of the cavity of the microwave cooking apparatus.
The metal-based self-lubricating material can be, but is not limited to, gold, silver, tin, lead and indium.
The ceramic self-lubricating material includes, but is not limited to, silicon nitride, boron nitride, and aluminum nitride.
In above-mentioned technical scheme, be equipped with the lubrication area between bottom plate subassembly and the carousel structure, be equipped with self-lubricating material in the lubrication area.
In this technical scheme, through be equipped with the lubrication district between bottom plate subassembly and carousel structure, be equipped with self-lubricating material in the lubrication district, on the one hand, the lubrication district is through saving lubricating material, and restriction self-lubricating material's removal is regional, makes carousel structure and bottom plate subassembly pass through self-lubricating material's lubrication action, reduces the frictional force between carousel structure and the bottom plate subassembly to it is more smooth and easy to do benefit to the rotation of carousel structure, makes food when being heated, and the being heated of food is more even.
Wherein, lubricated district can be for setting up the annular heavy groove on the bottom plate subassembly, also can be for the heavy groove of arc that is interrupted, can understand ground, and heavy groove can locate on the bellying, and in addition, lubricated district can also locate on the carousel structure lower surface.
In the above technical scheme, the outer periphery of the turntable structure is chamfered or filleted.
In this technical scheme, through the outer peripheral edge chamfer or the fillet of carousel structure to make the transition between carousel structure and the bottom plate body smooth, in order to do benefit to the clearance.
In the above technical solution, the method further comprises: a housing, wherein a cooking cavity is arranged in the housing; and the microwave feed-in device is arranged in the shell and can feed microwaves into the cooking cavity.
In this technical scheme, through being formed with the culinary art chamber in the casing to utilize the culinary art chamber to hold food, still be equipped with microwave feed-in device in the casing, and microwave feed-in device can feed in the microwave to the culinary art intracavity, when microwave cooking equipment moves, feeds in microwave heating food to the culinary art intracavity through microwave feed-in device.
It should be noted that the bottom plate of the housing is the cavity bottom plate.
Furthermore, a U-shaped shell structure can be formed by integrally forming the bottom plate and the side plates of the shell, so that the structure of the shell is simplified, the assembly procedures of the shell are reduced, and the labor cost is saved.
In the above technical solution, the method further comprises: the driving bracket is arranged on one side of the turntable structure, which faces the bottom support; the driving mechanism is arranged in the bottom support, and a driving shaft of the driving mechanism is in transmission connection with the driving support so as to drive the rotating disc structure to rotate.
In this technical scheme, through being equipped with actuating mechanism in the collet, and actuating mechanism's drive shaft and drive support transmission are connected, make drive support can rotate under actuating mechanism's drive, and wherein, drive support locates the one side of carousel structure towards the collet, consequently drives the carousel structure through drive support's rotation and rotates to when heating food, food can take place to rotate for the bottom plate body relatively, and then improves the homogeneity of heating.
Wherein, the drive shaft of actuating mechanism and the connected mode of drive support include but not limited to: chain connection, gear connection, belt connection.
In the above technical scheme, the driving shaft of the driving mechanism is fixedly connected to the driving support, and the axis of the driving shaft coincides with the axis of the rotating shaft of the turntable structure.
In this technical scheme, actuating mechanism's drive shaft fixed connection is on the drive support, and the axis of actuating mechanism's drive shaft and the coincidence of drive support's axis to it is rotatory around the axis of drive support to drive the carousel structure through actuating mechanism drive support, and then drive.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 shows a schematic structural view of a cooking appliance according to an embodiment of the present invention;
FIG. 2 shows a partial enlarged view of portion A of FIG. 1;
fig. 3 illustrates a schematic cross-sectional structure of a cooking appliance according to an embodiment of the present invention;
fig. 4 shows a schematic structural view of a cooking appliance according to an embodiment of the present invention;
fig. 5 shows a partially enlarged view of a portion B in fig. 4;
fig. 6 shows a schematic structural view of a cooking appliance according to an embodiment of the present invention;
fig. 7 shows a partially enlarged view of portion C of fig. 6;
FIG. 8 shows a schematic structural diagram of a turntable configuration according to an embodiment of the present invention;
FIG. 9 shows a schematic structural diagram of a carousel structure according to an embodiment of the invention;
FIG. 10 shows a schematic structural diagram of a turntable configuration according to an embodiment of the present invention;
FIG. 11 shows a schematic structural view of a seal according to an embodiment of the present invention;
FIG. 12 shows a schematic top view of a seal according to an embodiment of the invention;
FIG. 13 illustrates a schematic structural diagram of a backplane assembly according to an embodiment of the present invention;
figure 14 shows a schematic structural view of a shoe according to one embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 14 is:
the base plate component 1, the base plate body 12, the bottom support 14, the boss 122, the base plate 124, the through hole 126, the liquid guide groove 142, the liquid discharge hole 144, the turntable structure 2, the driving support 22, the sealing element 3, the driving mechanism 4 and the shell 5.
Detailed Description
So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Some embodiments according to the invention are described below with reference to fig. 1 to 14.
Example 1
As shown in fig. 1 and 2, a cooking appliance according to an embodiment of the present invention is proposed, defining:
the cooking appliance includes: the rotary table comprises a bottom plate component 1 and a rotary table structure 2, wherein the bottom plate component 1 comprises a bottom plate body 12 and a bottom support 14, and the bottom support 14 is arranged below the bottom plate body 12; carousel structure 2 locates the top of bottom plate subassembly 1, specifically, carousel structure 2 is when rotating, food is heated more evenly in the heating process, locate bottom plate body 12's below with collet 14, make and have certain height drop between collet 14 and the bottom plate body 12, in order to form the accommodation space who holds partial carousel structure 2 on collet 14, on collet 14 is located to some of carousel structure 2's downside, reduce the height of carousel structure 2 for bottom plate body 12 on the one hand, on the other hand can hide the accommodation space on collet 14 with the connection structure of carousel structure 2 and collet 14 in, make microwave cooking equipment's bottom structure succinct more and level, in order to do benefit to the clearance of cavity bottom.
Further, be equipped with the bellied bellying 122 that makes progress in the position that bottom plate body 12 is close to collet 14, the lower surface of carousel structure 2 and the upper surface laminating of bellying 122, with seal between carousel structure 2 and the bottom plate body 12, in the gap between with avoiding food waste and water to get into carousel structure 2 and bottom plate body 12, perhaps in the space between carousel structure and the collet 14, in order to do benefit to the cleanness that keeps the cavity bottom of microwave cooking equipment, be convenient for clear up.
Optionally, the outer edge of the turntable structure 2 is located in the protrusion 122, so that a step-shaped transition is formed between the turntable structure 2, the protrusion 122 of the base plate body 12 and the base plate body 12, so as to facilitate cleaning.
Optionally, the outer edge of the carousel structure 2 protrudes beyond the protrusion 122.
Example 2
As shown in fig. 3 and 4, in addition to the features of the above embodiment, further defined are:
the bottom plate body 12 specifically comprises a substrate 124, the substrate 124 is punched and bent to obtain the shape of the bottom plate body 12, the protruding portion 122 is arranged on the inner side of the substrate 124, and a through hole 126 is formed in the position, corresponding to the turntable structure 2, of the protruding portion 122, so that at least part of the turntable structure 2 can extend into the through hole 126 to be arranged on the bottom support 14, wherein the outer periphery of the bottom support 14 is connected with the inner periphery of the through hole 126, on one hand, the bottom support 14 is connected with the bottom plate body 12, on the other hand, the bottom support 14 and the bottom plate body 12 are integrated, and sealing of the bottom of the microwave cooking equipment is facilitated.
Example 3
As shown in fig. 3 and 13, in addition to the features of any of the above embodiments, further defines:
the outer diameter of the turntable structure 2 is larger than the inner diameter of the through hole 126, so that the turntable structure 2 can be lapped on the through hole 126, wherein the inner side area of the through hole 126 protrudes upwards to form the protrusion 122, and the lower side surface of the turntable structure 2 is attached to the upper side surface of the protrusion 122, thereby forming a sealing structure.
Example 4
As shown in fig. 7, in addition to the features of any of the above embodiments, further defines:
along the radial direction of carousel structure 2, surface contact between the lower surface in the outside of carousel structure 2 and the inboard upper surface of bottom plate body 12 to reduce the carousel structure 2 for bottom plate body 12 wearing and tearing when rotating, and improve the sealed effect between carousel structure 2 and bottom plate body 12.
Example 5
As shown in fig. 6, in addition to the features of any of the above embodiments, further defines:
the bottom plate body 12 and the bottom support 14 are integrally formed, so that on one hand, the assembling steps are reduced, the structure of the bottom plate body 12 is more compact, and on the other hand, the structural strength of the bottom plate body 12 can be effectively improved.
Example 6
As shown in fig. 14, in addition to the features of any of the above embodiments, further defines:
be equipped with drain tank 142 on collet 14, drain tank 142 is the annular, bottom in drain tank 142 is equipped with at least one outage 144, make the liquid in the drain tank 142 can flow out from outage 144, the lateral wall face of drain tank 142 links to each other with the lateral wall face of collet 14, when making the liquid in carousel structure 2 too much, water can flow into drain tank 142 through the lateral wall face of collet 14, realize the emission of unnecessary liquid in the carousel structure 2, it is equipped with a header tank to correspond with every outage 144, with the liquid of collection through outage 144 exhaust.
Alternatively, a water collecting tank is provided corresponding to all the drain holes 144 to collect the liquid drained through the drain holes 144.
Example 7
As shown in fig. 7, in addition to the features of any of the above embodiments, further defines:
be equipped with sealing member 3 between bottom plate subassembly 1 and carousel structure 2, and carousel structure 2 can rotate on sealing member 3 to hinder food waste and ponding etc. to get into the below of carousel structure 2 through the clearance between bottom plate subassembly 1 and the carousel structure 2, in order to do benefit to the clearance, wherein, carousel structure 2 can rotate on sealing member 3, in order to improve the even degree of heating through the rotation of carousel structure 2 when heating food.
Optionally, the material of the sealing member 3 is a metal-based self-lubricating material or a non-metal-based self-lubricating material or a ceramic self-lubricating material, or the sealing member 3 is a combination of three self-lubricating materials, so that the rotation of the turntable structure 2 is smoother, and the uniform heating degree of food is improved.
The nonmetal-based self-lubricating material comprises but is not limited to polytetrafluoroethylene, polycarbonate, polyethylene materials and the like, and the polytetrafluoroethylene has the properties of small friction coefficient, high temperature resistance, easiness in cleaning, good self-lubricating property and the like, the sealing element 3 adopts polytetrafluoroethylene to improve the smooth degree of rotation of the turntable structure 2, and the easiness in cleaning of the polytetrafluoroethylene is also beneficial to cleaning of a cavity of the microwave cooking equipment.
Example 8
In addition to the features of any of the embodiments above, further defined are:
be equipped with the lubrication district between bottom plate subassembly 1 and carousel structure 2, be equipped with self-lubricating material in the lubrication district to reduce carousel structure 2 when rotating and the frictional force between the bottom plate subassembly 1 through self-lubricating material, make carousel structure 2's rotation more smooth and easy.
The self-lubricating material can be a liquid lubricating material or a solid lubricating material.
Alternatively, the lubrication region is an annular or discontinuous arc-shaped sink groove provided on the bottom plate assembly 1, wherein the sink groove may be provided on the protrusion 122 or on the lower surface of the turntable structure 2.
Example 9
As shown in fig. 5 and 7, in addition to the features of any of the above embodiments, further defined are:
the outer periphery of the turntable structure 2 is chamfered or radiused to smooth the transition between the turntable structure 2 and the base plate body 12 to facilitate cleaning.
Example 10
As shown in fig. 6, in addition to the features of any of the above embodiments, further defines:
the microwave cooking apparatus includes: the microwave cooking device comprises a shell 5 and a microwave feed-in device, wherein a cooking cavity is formed in the shell 5, the microwave feed-in device is arranged in the shell 5, microwaves can be fed into the cooking cavity by the microwave feed-in device, and when the microwave cooking device runs, the microwaves are fed into the cooking cavity through the microwave feed-in device to heat food, wherein a bottom plate of the shell 5 is a bottom plate component 1 of the cooking appliance.
Furthermore, a U-shaped shell structure is formed by integrally forming a bottom plate and side plates of the shell 5, so that the structure of the shell 5 is simplified, the assembling procedures of the shell 5 are reduced, and the labor cost is saved.
Example 11
As shown in fig. 3, 9 and 10, in addition to the features of any of the above embodiments, further defines:
be equipped with actuating support 22 in the top of collet 14, actuating support 22 locates carousel structure 2 towards one side of collet 14, is equipped with actuating mechanism 4 in collet 14, and actuating mechanism 4's drive shaft and actuating support 22 transmission are connected, and rotation through actuating mechanism 4's drive shaft drives actuating support 22 and rotates, and actuating support 22 drives carousel structure 2 and rotates.
The connection mode of the driving shaft of the driving mechanism 4 and the driving bracket 22 includes but is not limited to: chain connection, gear connection, belt connection.
Example 12
As shown in fig. 3 and 8, in addition to the features of any of the above embodiments, further defines:
the driving shaft of the driving mechanism 4 is fixedly connected to the driving bracket 22, and the axis of the driving shaft of the driving mechanism 4 coincides with the axis of the driving bracket 22, so that the driving bracket 22 is driven by the driving mechanism 4 to rotate around the axis of the driving bracket 22, and the turntable structure 2 is driven to rotate.
Example 13
As shown in fig. 1 and 2, according to a specific embodiment of the present invention, there is provided a cooking appliance including: the inner cavity bottom (namely the bottom plate component 1), the flat glass rotary disc (namely the rotary disc structure 2), the supporting sealing ring (namely the sealing element 3) and the motor transmission mechanism (namely the driving mechanism 4), the flat glass rotary disc is arranged at the bottom of the inner cavity, the supporting sealing ring is arranged between the flat glass rotary disc and the bottom of the inner cavity, wherein, the supporting sealing ring is an annular gasket with high temperature resistance and self-lubrication, the bottom of the inner cavity is correspondingly provided with a boss which is annular, the bottom of the supporting sealing ring is concentrically glued with the boss at the bottom of the inner cavity, the flat glass rotary disc is formed by bonding round flat glass and a driving shaft through high temperature resistance silica gel, the driving mechanism 4 is arranged at the bottom of the inner cavity, the driving shaft of the driving mechanism is connected with the driving shaft of the flat glass rotary disc so as to drive the rotation of the flat glass rotary disc through the driving mechanism 4, the bottom of the inner cavity is provided with a pressure type groove (namely the, the outer edge of the flat glass rotary disc is arranged above the bottom of the inner cavity body, the outer edge of the lower surface of the flat glass rotary disc is directly attached to the upper surface of the supporting sealing ring, a gap between the flat glass rotary disc and the bottom of the inner cavity body is sealed through the supporting sealing ring, and the flat glass rotary disc is driven by the motor transmission mechanism to do circular motion, so that food is heated more uniformly; under normal work, accumulated water is less, the lower surface of the flat glass rotary table is flatly attached to the supporting sealing ring on the upper surface of the boss, and water vapor is prevented from entering the bottom press groove due to the small gap; when a large amount of ponding of abnormal work, water only can slowly permeate to bottom indent through the small clearance between binding face, reduces the infiltration speed, wherein, can take out flat glass carousel, thoroughly cleans bottom indent.
As shown in fig. 14, at least one drain hole 144 is formed at the bottom of the embossing groove, and a sump tank is provided corresponding to each drain hole 144 to drain accumulated water in the embossing groove through the drain hole 144 and to receive the drained accumulated water through the sump tank.
Further, the flatness of the relevant matching plane of the flat glass rotary disc and the supporting sealing element is not higher than 0.2mm, and the surface roughness of the plane of the flat glass rotary disc participating in relative sliding matching is Ra0.2-Ra3.0, so that the high sealing effect and the small friction coefficient and friction resistance are kept, and the load of the driving motor is reduced.
As shown in fig. 11 and 12, the material of the supporting and sealing member is a PTFE polytetrafluoroethylene sheet, the friction coefficient between the supporting and sealing member and the flat glass is 0.1 or less, and the width of the supporting and sealing member is 1 to 50 mm.
Wherein, when water infiltration fitting surface during, the small clearance between the fitting surface of flat glass carousel and support sealing member can be filled to water, because the surface tension of water can keep wherein, plays the effect of letting of liquid seal, can be fine prevent that following water from getting into the basin, plays sealed waterproof effect, in addition, inner chamber bottom boss can play fine cofferdam water guide effect.
By the cooking appliance provided by the invention, the cooking appliance sinks integrally, the bearing capacity is increased, all mechanisms in the cavity are smooth in transition and have no large gaps, the cooking appliance is convenient to clean, the cooking appliance can be driven by the driving mechanism to rotate, and the uniformity of food heating is better.
In the present invention, the terms "first", "second", and "third" 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 limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., 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 invention. In this specification, the schematic representations of the terms used above 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 is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (12)
1. A cooking appliance, comprising:
the bottom plate assembly comprises a bottom plate body and a bottom support arranged below the bottom plate body, wherein the bottom plate body comprises a protruding part which is arranged close to the bottom support and protrudes upwards;
a turntable structure arranged above the bottom plate component,
at least part of the lower surface of the turntable structure is attached to the upper surface of the protruding portion, so that the turntable structure can be rotatably supported through the protruding portion.
2. The cooking appliance according to claim 1, wherein the bottom plate body comprises in particular:
the base plate, the bellying is located the inboard of base plate, the through-hole has been seted up with the position that the carousel structure corresponds on the bellying, the outer peripheral edges of collet with the internal periphery of through-hole links to each other, in order to realize the collet with the connection of bottom plate body.
3. The cooking appliance of claim 2, wherein an outer diameter of the turntable structure is larger than an inner diameter of the through hole.
4. The cooking appliance of claim 1, wherein a lower surface of the radially outer portion of the dial structure is in surface contact with an upper surface of the radially inner portion of the bottom plate body.
5. The cooking appliance of claim 1, wherein the bottom plate body is integrally formed with the bottom bracket.
6. The cooking appliance of claim 1, further comprising:
the liquid guide groove is annularly arranged on the bottom support, at least one liquid discharge hole is formed in the bottom of the liquid guide groove, and the side wall surface of the liquid guide groove is connected with the side wall surface of the bottom support;
and each water collecting tank is arranged corresponding to at least one liquid drainage hole so as to collect liquid drained through the liquid drainage hole.
7. The cooking appliance of claim 1, further comprising:
a seal disposed between the base plate assembly and the carousel structure, the carousel structure being rotatable on the seal,
wherein the material of the sealing member comprises one or a combination of the following materials: metal-based self-lubricating materials, non-metal-based self-lubricating materials and ceramic self-lubricating materials.
8. The cooking appliance of claim 1, wherein a lubrication area is provided between the base plate assembly and the turntable structure, the lubrication area having a self-lubricating material therein.
9. The cooking appliance of claim 1, wherein the outer periphery of the turntable structure is chamfered or radiused.
10. The cooking appliance of claim 1, comprising:
the cooking device comprises a shell, wherein a cooking cavity is arranged in the shell;
and the microwave feed-in device is arranged in the shell and can feed microwaves into the cooking cavity.
11. The cooking appliance of claim 10, further comprising:
the driving bracket is arranged on one side of the turntable structure, which faces the bottom support;
and the driving mechanism is arranged in the bottom support, and a driving shaft of the driving mechanism is in transmission connection with the driving support so as to drive the rotary disc structure to rotate.
12. The cooking appliance of claim 11, wherein the drive shaft of the drive mechanism is fixedly connected to the drive bracket, and the axis of the drive shaft coincides with the axis of the rotating shaft of the turntable structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008495.1A CN110701643B (en) | 2019-10-22 | 2019-10-22 | Cooking utensil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008495.1A CN110701643B (en) | 2019-10-22 | 2019-10-22 | Cooking utensil |
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| CN110701643A CN110701643A (en) | 2020-01-17 |
| CN110701643B true CN110701643B (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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|---|---|
| CN110701643A (en) | 2020-01-17 |
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