CN110296189B - Transmission device of cooking appliance - Google Patents
Transmission device of cooking appliance Download PDFInfo
- Publication number
- CN110296189B CN110296189B CN201910550949.1A CN201910550949A CN110296189B CN 110296189 B CN110296189 B CN 110296189B CN 201910550949 A CN201910550949 A CN 201910550949A CN 110296189 B CN110296189 B CN 110296189B
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- China
- Prior art keywords
- heating tube
- fixing support
- motor
- fixing
- transmission
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/035—Gearboxes for gearing with endless flexible members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
Abstract
A transmission device of a cooking appliance comprises an outer pot, an inner container and a transmission assembly positioned in a top cover, wherein the transmission assembly comprises a motor, the outer pot is provided with a motor fixing support, one side of the motor fixing support, which is far away from the inner container, extends to form a mounting position, and the motor is fixed on the motor fixing support through the mounting position so as to be far away from a heating tube in the top cover; the transmission assembly further comprises a transmission wheel, a transmission belt and a driven wheel which are connected with each other, the motor and the transmission wheel are connected with each other, the fan blades in the driven wheel and the top cover are connected with each other through a rotating shaft, the motor drives the transmission wheel to rotate, the transmission wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel drives the fan blades of the top cover to rotate through the rotating shaft. The motor is fixed on the motor fixing support, and the motor is arranged on the motor fixing support, so that the motor is far away from the heating tube in the top cover, and the heat radiation quantity of the heating tube on the motor is reduced.
Description
Technical Field
The invention relates to a cooking appliance, in particular to a transmission device of the cooking appliance.
Background
The general air fryer is a machine in which a motor is fixed on the top of a machine body, fan blades for heat dissipation and internal circulation of the fryer are fixed on a rotating shaft of the motor, and food materials are sufficiently heated through hot air circulation. For such air fryer, the motor fixed on the top of the machine body results in the following disadvantages:
a. the overall assembly size thereof will be very high, which will result in a large overall machine height;
b. the motor is directly fixed on the top of the machine body, the heat of the heating body is easily transferred to the motor, and the performance of the motor is influenced by a long-term high-temperature environment;
c. the motor directly drives the fan blades to rotate, and the long-term high-speed rotation affects the service life of the motor.
In addition, the heating tube of the common air fryer is fixed on the side surface or the upper part of the bracket through the riveting piece, the mode of fixing a fulcrum is particularly easy to cause the other end of the heating tube to droop due to long-term high-temperature heating, so that the bad phenomenon caused by the deformation and the droop of the heating tube can be avoided, the deformation can cause the scraping abnormal sound of moving parts such as fan blades and the like, and the motor can be damaged due to the blockage of the movement in serious cases.
In the existing design, the other end of the heating tube is generally tensioned and fixed by a spring steel wire. Although this method can solve the problem of sagging of the heating tube, it is difficult to assemble the heating tube.
Therefore, further improvements are desired.
Disclosure of Invention
The invention aims to provide a transmission device of a cooking appliance, which has the advantages of reasonable structural installation, lower manufacturing cost, flexible and quick installation, effectively solves the problem that a motor of the cooking appliance is subjected to heat radiation of a heating pipe, cancels a structure that the motor directly drives a fan to operate, prolongs the service life of the motor, and overcomes the defects in the prior art.
The transmission device of the cooking appliance comprises an outer pot, an inner container and a transmission assembly positioned in a top cover, wherein the transmission assembly comprises a motor, the outer pot is provided with a motor fixing support, one side of the motor fixing support, which is far away from the inner container, extends to form a mounting position, and the motor is fixed on the motor fixing support through the mounting position so as to be far away from a heating tube in the top cover; the transmission assembly further comprises a transmission wheel, a transmission belt and a driven wheel which are connected with each other, the transmission shaft of the motor is connected with the transmission wheel, the driven wheel is connected with the fan blades in the top cover through rotating shafts, the motor drives the transmission wheel to rotate, the transmission wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel drives the fan blades of the top cover to rotate through the rotating shafts. The design is to reduce the height of the whole machine body, prolong the service life of the motor and properly reduce the rotating speed of the motor. Assemble the motor at the lateral part that is close to the organism inner bag to make the motor keep away from the heating tube, realize that the motor is thermal-insulated, motor fixed bolster is heat-resisting plastic part, and this heat-resisting plastic part material adopts high temperature resistant PBT and PET to mix and forms, or adopts PA66 and glass fiber to mix and form. The motor drives the fan blades to operate through the driving wheel, the driving belt and the driven wheel, and the structure that the motor directly drives the fan blades to operate is omitted. According to the needs, use the running wheel of drive ratio and follow driving wheel, can suitably reduce motor rotational speed to reach the purpose that promotes motor life.
The motor fixing support is of an annular structure, the motor fixing support is arranged at the top end of the outer pot, the inner container is placed in the outer pot, and the top cover covers the motor fixing support.
The center of the driven wheel is connected with a rotating shaft, the rotating shaft is provided with a bearing fixing support, a bearing is arranged in the bearing fixing support, the rotating shaft penetrates through the bearing fixing support and the bearing, and the bearing is sleeved on the surface of the rotating shaft; the surface of the rotating shaft is also sleeved with a lantern ring. The bearing is a high-temperature resistant oil-retaining bearing.
Still including being located the flabellum fixed bolster in the top cap, bearing fixed bolster passes through screw fixed connection on flabellum fixed bolster's annular groove, flabellum fixed bolster center is provided with annular groove, bearing and annular groove support each other and lean on the contact, form sealed cooperation, the bearing covers annular groove's through-hole, the axis of rotation runs through flabellum A in the flabellum fixed bolster, drive flabellum A rotation through the axis of rotation in rotating from the driving wheel to cancel motor direct drive flabellum moving structure. The surface of the fan blade fixing support is provided with a notch, and the notch and the air outlet of the top cover are aligned with each other. The driven wheel and the bearing fixing support are respectively sleeved on the surface of the rotating shaft.
The driven wheel is fixed above the bearing fixing support through a nut.
A heating tube fixing support is further arranged in the top cover, a fan blade B and a heating tube are arranged in the heating tube fixing support, and a rotating shaft sequentially penetrates through the fan blade A and the fan blade B; the air outlet hole is formed in the surface of the heating tube fixing support, the air outlet hole and the notch are aligned with each other, and the air outlet hole and the air outlet are communicated with each other.
The heating tube fixing support is internally provided with a fixing frame and a partition board which are mutually connected and mutually clamp the heating tube, wherein the fixing frame and the partition board are detachably arranged in the heating tube fixing support, and the heating tube body and the fixing frame clamping groove are mutually fastened. The fixing frame is provided with more than three clamping arms, each clamping arm is arranged at intervals, and each clamping arm is connected with each other in a welding mode; or, the mount is provided with the card arm through the drawing of punching press, and the one end of every card arm is provided with the locating piece, and the baffle outward flange is provided with the location ear, and heating tube fixed bolster inner wall is provided with the fixed block, and the locating piece, location ear and fixed block align each other, and the screw runs through locating piece, location ear and fixed block to make mount and baffle dismantlement formula install in the heating tube fixed bolster, thereby dismantle the heating tube of lock joint in the mount easily.
In addition, the heating tube is mutually clamped by the fixing frame and the partition plate so as to prevent the heating tube from deforming and sagging caused by long-term heating of the heating tube.
Also comprises a pot body which is mutually assembled with the top cover, and the inner container is arranged in the pot body.
The fixing frame comprises a clamping arm, the bottom of the clamping arm is provided with a clamping groove, and the clamping groove and the tube body of the heating tube are buckled with each other; the bottom of the clamping arm is also provided with a heating tube avoiding vacancy, and part of the tube body of the heating tube is positioned in the heating tube avoiding vacancy.
The one end that the card arm is close to heating tube fixed bolster inner wall is provided with the locating piece, and the baffle outward flange is provided with the location ear, and heating tube fixed bolster inner wall is provided with the fixed block, and fixed ear, the location ear of fixed block align with the locating piece each other respectively.
The fixing block is bent, the fixing block further comprises a supporting lug, the supporting lug is mutually attached to the inner wall of the heating tube fixing support, and one end of the supporting lug is transversely provided with a fixing lug in an extending mode; or, a fixing lug extends from the inner wall of the heating tube fixing support, and one end of the fixing lug is attached to the inner wall of the heating tube fixing support.
The cooking appliance includes at least an air fryer.
The motor is fixed on the motor fixing support, and the motor is arranged on the motor fixing support, so that the motor is far away from the heating tube in the top cover, and the heat radiation quantity of the heating tube on the motor is reduced. The motor drives the fan blades to operate in a belt transmission mode, so that a structure that the motor directly drives the fan blades to operate is omitted, and the service life of the motor is prolonged. The motor is installed in one side of organism, and the structure that the motor set up near the organism top reduces the whole height of organism.
Drawings
Fig. 1 is an exploded view of a cooking device according to an embodiment of the present invention.
FIG. 2 is a schematic diagram of the structure of the driving wheel, the driving belt and the driven wheel according to an embodiment of the present invention.
Fig. 3 is a schematic cross-sectional structure diagram of a cooking appliance according to an embodiment of the invention.
Fig. 4 is an enlarged view at C in fig. 3.
FIG. 5 is a schematic view of an assembled and disassembled structure of a fixing frame, a heating tube and a partition plate of an electric cooking appliance according to an embodiment of the present invention.
Fig. 6 is a schematic view of an assembly and disassembly structure of a heating tube fixing bracket, a fixing bracket and a heating tube of a cooking appliance according to an embodiment of the invention.
In the figure, 1 is an inner container, 2 is a top cover, 2.1 is an air outlet, 3 is a motor, 3.1 is a transmission shaft, 4 is a motor fixing support, 4.1 is an installation position, 5 is a transmission belt, 6 is a driven wheel, 7 is a fan blade fixing support, 7.1 is a fan blade A, 7.2 is a notch, 7.3 is an annular groove, 8 is a rotating shaft, 8.1 is a bearing fixing support, 8.2 is a bearing, 8.3 is a lantern ring, 9 is a heating tube, 10 is a pot body, 11 is a fixing frame, 11.1 is a clamping arm, 11.2 is a clamping groove, 11.3 is a heating tube vacancy, 11.4 is a positioning block, 12 is a transmission wheel, 13 is a heating tube fixing support, 13.1 is a fan blade B, 13.2 is an air outlet, 13.3 is a supporting lug, 13.4 is a fixing lug, 14 is a partition board, and 14.1 is a positioning lug.
Detailed Description
The invention is further described with reference to the following figures and examples.
Referring to fig. 1-6, a transmission device of a cooking appliance comprises an outer pot 10, an inner container 1 and a transmission assembly located in a top cover 2, wherein the transmission assembly comprises a motor 3, the outer pot 10 is provided with a motor fixing support 4, one side of the motor fixing support 4 far away from the inner container 1 is provided with an installation position 4.1 in an extending manner, and the motor 3 is fixed on the motor fixing support 4 through the installation position 4.1 so as to enable the motor 3 to be far away from a heating tube 9 in the top cover 2; the transmission assembly further comprises a transmission wheel 12, a transmission belt 5 and a driven wheel 6 which are connected with each other, a transmission shaft 3.1 of the motor 3 is connected with the transmission wheel 12, the driven wheel 6 and the fan blades in the top cover 2 are connected with each other through a rotating shaft 8, the motor 3 drives the transmission wheel 12 to rotate, the transmission wheel 12 drives the driven wheel 6 to rotate through the transmission belt 5, and the driven wheel 6 drives the fan blades of the top cover 2 to rotate through the rotating shaft 8.
Further, motor fixed bolster 4 is cyclic annular structure, and motor fixed bolster 4 sets up on the top of outer pot 10, and inner bag 1 is placed in outer pot 10, and top cap 2 cladding motor fixed bolster 4.
Furthermore, a rotating shaft 8 is connected to the center of the driven wheel 6, the rotating shaft 8 is provided with a bearing fixing support 8.1, a bearing 8.2 is arranged in the bearing fixing support 8.1, the rotating shaft 8 penetrates through the bearing fixing support 8.1 and the bearing 8.2, and the bearing 8.2 is sleeved on the surface of the rotating shaft 8; the surface of the rotating shaft 8 is also sleeved with a lantern ring 8.3.
Further, the fan blade fixing device further comprises a fan blade fixing support 7 located in the top cover 2, the bearing fixing support 8.1 is fixedly connected to an annular groove 7.3 of the fan blade fixing support 7, the bearing 8.2 and the annular groove 7.3 are abutted and contacted with each other to form sealing fit, the bearing 8.2 covers a through hole of the annular groove 7.3, a lantern ring 8.3 penetrates through the through hole of the annular groove 7.3, a rotating shaft 8 penetrates through a fan blade A7.1 in the fan blade fixing support 7, and the driven wheel 6 drives the fan blade A7.1 to rotate through the rotating shaft 8 in rotation; the surface of the fan blade fixing support 7 is provided with a gap 7.2, and the gap 7.2 is aligned with the air outlet 2.1 of the top cover 2.
Furthermore, a heating tube fixing support 13 is arranged in the top cover 2, a fan blade B13.1 and a heating tube 9 are arranged in the heating tube fixing support 13, and the rotating shaft 8 sequentially penetrates through the fan blade A7.1 and the fan blade B13.1;
the heating tube fixing support 13 surface is seted up the exhaust vent 13.2, and exhaust vent 13.2 and breach 7.2 align each other, and exhaust vent 13.2 and air outlet 2.1 communicate each other. The fan blade a 7.1 and the fan blade B13.1 are respectively fixed on the rotating shaft 8 through nuts.
Further, a fixing frame 11 and a partition 14 are arranged in the heating tube fixing support 13, the fixing frame 11 and the partition 14 are connected with each other and mutually clamp the heating tube 9, wherein the fixing frame 11 and the partition 14 are detachably mounted in the heating tube fixing support 13, and a tube body of the heating tube 9 is fastened with a clamping groove 11.2 of the fixing frame 11.
Further, the fixing frame 11 comprises a clamping arm 11.1, a clamping groove 11.2 is formed in the bottom of the clamping arm 11.1, and the clamping groove 11.2 and the tube body of the heating tube 9 are buckled with each other; the bottom of the clamping arm 11.1 is also provided with a heating tube space-avoiding position 11.3, and part of the tube body of the heating tube 9 is positioned in the heating tube space-avoiding position 11.3.
Furthermore, one end, close to the inner wall of the heating tube fixing support 13, of the clamping arm 11.1 is provided with a positioning block 11.4, the outer edge of the partition plate 14 is provided with a positioning lug 14.1, the inner wall of the heating tube fixing support 13 is provided with a fixing block, and the fixing lug 13.4 and the positioning lug 14.1 of the fixing block are respectively aligned with the positioning block 11.4.
Furthermore, the fixing block is bent, the fixing block further comprises a supporting lug 13.3, the supporting lug 13.3 is attached to the inner wall of the heating tube fixing support 13, and a fixing lug 13.4 is transversely arranged at one end of the supporting lug 13.3 in an extending mode; or, a fixing lug 13.4 is extended from the inner wall of the heating tube fixing bracket 13, and one end of the fixing lug 13.4 is attached to the inner wall of the heating tube fixing bracket 13.
Further, the top cover 2 and the pot body 10 are mutually assembled, and the inner container 1 is placed in the pot body 10.
Further, the cooking appliance includes at least an air fryer.
The foregoing is a preferred embodiment of the present invention, and the basic principles, principal features and advantages of the invention are shown and described. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is intended to be protected by the following claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A transmission device of a cooking appliance comprises a transmission component positioned in a top cover (2), wherein the transmission component comprises a motor (3) and is characterized by further comprising a motor fixing support (4) arranged on an outer pot (10), one side, far away from an inner container (1), of the motor fixing support (4) is provided with a mounting position (4.1) in an extending mode, and the motor (3) is fixed on the motor fixing support (4) through the mounting position (4.1) so that the motor (3) is far away from a heating pipe (9) in the top cover (2); a heating tube fixing support (13) is further arranged in the top cover (2), the heating tube (9) is arranged in the heating tube fixing support (13), a fixing frame (11) and a partition plate (14) are arranged in the heating tube fixing support (13), the fixing frame (11) and the partition plate (14) are mutually connected, and the fixing frame (11) and the partition plate (14) mutually clamp the heating tube (9); the motor fixing bracket (4) is a heat-resistant plastic part, and the heat-resistant plastic part is made of a mixture of high-temperature-resistant PBT (polybutylene terephthalate) and PET (polyethylene terephthalate), or is made of a mixture of PA66 and glass fiber; the fixing frame (11) and the partition plate (14) are detachably mounted in the heating tube fixing support (13), the fixing frame (11) comprises a clamping arm (11.1), one end, close to the inner wall of the heating tube fixing support (13), of the clamping arm (11.1) is provided with a positioning block (11.4), the outer edge of the partition plate (14) is provided with a positioning lug (14.1), the inner wall of the heating tube fixing support (13) is provided with a fixing block, and the fixing lug (13.4) and the positioning lug (14.1) of the fixing block are respectively aligned with the positioning block (11.4); the fixing block is bent, the fixing block further comprises a supporting lug (13.3), the supporting lug (13.3) is attached to the inner wall of the heating tube fixing support (13), and a fixing lug (13.4) extends transversely at one end of the supporting lug (13.3); or, a fixing lug (13.4) extends from the inner wall of the heating tube fixing support (13), and one end of the fixing lug (13.4) is attached to the inner wall of the heating tube fixing support (13).
2. The transmission device of the electric cooking appliance according to claim 1, wherein the motor fixing bracket (4) is in a ring structure, the motor fixing bracket (4) is arranged at the top end of the outer pot (10), the inner container (1) is placed in the outer pot (10), and the top cover (2) covers the motor fixing bracket (4).
3. The transmission device of the electric cooking appliance according to claim 1, wherein the bottom of the clamping arm (11.1) is provided with a clamping groove (11.2), and the tube body of the heating tube (9) is buckled with the clamping groove (11.2) of the fixing frame (11).
4. The transmission device of the cooking appliance according to claim 1, wherein the bottom of the clamping arm (11.1) is further provided with a heating tube space avoiding position (11.3), and part of the tube body of the heating tube (9) is positioned in the heating tube space avoiding position (11.3).
5. The transmission device of the electric cooking appliance according to any one of claims 1 to 4, wherein the electric cooking appliance is an air fryer; the transmission assembly further comprises a transmission wheel (12) connected with each other, a transmission belt (5) and a driven wheel (6), a transmission shaft (3.1) of the motor (3) is connected with the transmission wheel (12) in each other, fan blades in the driven wheel (6) and the top cover (2) are connected with each other through a rotating shaft (8), the motor (3) drives the transmission wheel (12) to rotate, the transmission wheel (12) drives the driven wheel (6) to rotate through the transmission belt (5), and the driven wheel (6) drives the fan blades of the top cover (2) to rotate through the rotating shaft (8).
6. The transmission device of the cooking appliance is characterized in that the driven wheel (6) is connected with a rotating shaft (8) in the center, the rotating shaft (8) is provided with a bearing fixing support (8.1), a bearing (8.2) is arranged in the bearing fixing support (8.1), the rotating shaft (8) penetrates through the bearing fixing support (8.1) and the bearing (8.2), and the bearing (8.2) is sleeved on the surface of the rotating shaft (8); the surface of the rotating shaft (8) is also sleeved with a lantern ring (8.3).
7. The transmission device of the cooking appliance is characterized by further comprising a fan blade fixing support (7) positioned in the top cover (2), wherein a bearing fixing support (8.1) is fixedly connected to the fan blade fixing support (7), an annular groove (7.3) is formed in the center of the fan blade fixing support (7), the bearing (8.2) and the annular groove (7.3) are in abutting contact with each other to form sealing fit, the bearing (8.2) covers a through hole of the annular groove (7.3), a rotating shaft (8) is connected to the center of the driven wheel (6), the rotating shaft (8) penetrates through the fan blade A (7.1) in the fan blade fixing support (7), and the driven wheel (6) drives the fan blade A (7.1) to rotate through the rotating shaft (8) in the rotation process; the surface of the fan blade fixing support (7) is provided with a notch (7.2), and the notch (7.2) and the air outlet (2.1) of the top cover (2) are aligned with each other.
8. The transmission device of the cooking appliance as claimed in claim 7, wherein the heating tube fixing bracket (13) is internally provided with a fan blade B (13.1), and the rotating shaft (8) sequentially penetrates through the fan blade A (7.1) and the fan blade B (13.1); the surface of the heating tube fixing support (13) is provided with an air outlet (13.2), the air outlet (13.2) and the notch (7.2) are aligned with each other, and the air outlet (13.2) is communicated with the air outlet (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550949.1A CN110296189B (en) | 2019-06-24 | 2019-06-24 | Transmission device of cooking appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550949.1A CN110296189B (en) | 2019-06-24 | 2019-06-24 | Transmission device of cooking appliance |
Publications (2)
| Publication Number | Publication Date |
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| CN110296189A CN110296189A (en) | 2019-10-01 |
| CN110296189B true CN110296189B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910550949.1A Active CN110296189B (en) | 2019-06-24 | 2019-06-24 | Transmission device of cooking appliance |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113498983A (en) * | 2021-08-23 | 2021-10-15 | 深圳市晨北科技有限公司 | Air fried food processor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030205569A1 (en) * | 2002-05-06 | 2003-11-06 | Chang Kwei Tang | Dual-purpose pot for roasting and frying |
| CN102283592B (en) * | 2011-07-21 | 2014-02-26 | 美的集团股份有限公司 | Semi-automatic bread maker for producing fancy bread and production method thereof |
| KR101253705B1 (en) * | 2011-12-21 | 2013-04-11 | 전명진 | Air frier where air is easily circulated in |
| CN104676673B (en) * | 2014-07-18 | 2017-07-04 | 广东美的厨房电器制造有限公司 | Air fryer micro-wave oven |
| CN204016036U (en) * | 2014-08-22 | 2014-12-17 | 佛山市顺德区格越电器有限公司 | A kind of electric oven exploding function with air |
| CN206371931U (en) * | 2016-09-28 | 2017-08-04 | 九阳股份有限公司 | A kind of heat-insulated air fryer |
| CN206560362U (en) * | 2016-11-08 | 2017-10-17 | 九阳股份有限公司 | A kind of air fryer using safety |
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