Manual stirring and overturning mechanism of air fryer
By installing a rotary rod and limit structure outside the frying basket of the air fryer, the rotation of the stirring structure manually is realized, solving the problems of high cost and unstable operation of the traditional air fryer, and improving the use effect and comfort.
Patent Information
- Application Number
- CN202421840868.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The mixing structure of traditional air fryers relies on motor drive, is costly and easily dissipated, and the lack of limiting components leads to unstable operation of the mixing structure, affecting the use effect and comfort.
A manual stirring and flip mechanism is designed to manually drive the stirring rod to rotate by installing a rotating rod outside the frying basket, and the stability of the rotating structure is increased through the limit structure.
It realizes the rotation of the stirring structure manually on the outside of the frying basket, which is simple in structure and convenient in processing, saves production costs, and increases the stability of the rotating structure and improves the use effect and comfort.
Smart Images
Figure CN222997755U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an air fryer, in particular to a manual stirring and turning mechanism of the air fryer, belonging to the technical field of air fryers. Background Art
[0002] Air fryers mainly use air to replace the hot oil in the original frying pan, and cook food with the help of convection mechanism and mechanical fan to circulate hot air around the food at high speed. Air fryers use high-speed air circulation technology to make delicious fried food with up to 80% less fat than traditional electric fryers. The unique combination of fast-circulating hot air and oven components can fry a variety of delicious foods in a quick and convenient way. Since only air is used for frying, it produces less odor and steam than traditional frying, and is easy to clean in daily use, which is safe and economical.
[0003] However, most traditional air fryers stir food by installing a transmission motor or a manual rotating rod to drive the stirring structure. The production cost of using a motor to drive the food is high during the production process, and the motor is prone to wear and tear after long-term use. Disassembly and maintenance are cumbersome and complicated. At the same time, there is a lack of a limit component to limit the rotating structure, which causes the stirring structure to operate unstable, thereby affecting the use effect and comfort of the air fryer. Utility Model Content
[0004] The purpose of the utility model is to provide a manual stirring and turning mechanism for an air fryer in order to solve the above-mentioned problem. By installing a rotating rod outside the frying basket, the stirring rod can be manually driven to rotate outside the frying basket. The utility model has a simple structure, is easy to process, and saves production costs. At the same time, the limiting block and the rotating rod are limited by the limiting structure, thereby increasing the stability of the rotating structure.
[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a manual stirring and flipping mechanism of an air fryer, comprising a frying basket, a rotating structure is installed on the frying basket, the rotating structure comprises a transmission shaft, the side wall of the frying basket is rotatably connected with the transmission shaft, an insertion rod is slidably connected in the transmission shaft, the end of the insertion rod is fixedly connected with a rotating rod, the end of the rotating rod is fixedly connected with a limiting block, an inner pot is installed inside the frying basket, the side wall of the inner pot is fixedly connected with a handle, a limiting structure is installed on the handle, the limiting structure comprises a groove, the handle is provided with a groove, the limiting block is engaged with the groove, and one end of the transmission shaft facing the middle of the frying basket is connected with a stirring structure through a driving structure.
[0006] Preferably, the limit block is in a hexagonal structure, the groove is in a hexagonal structure, and the cross-section of the insertion rod is in a polygonal structure.
[0007] Preferably, a first rotating shaft is rotatably connected to the handle, a baffle is fixedly connected to the first rotating shaft, and the baffle abuts against the limiting block.
[0008] Preferably, a torsion spring is fixedly connected to the inner wall of the handle, and the other end of the torsion spring is fixedly connected to the first rotating shaft.
[0009] Preferably, the driving structure includes a worm. One end of the transmission shaft facing the middle of the frying basket is fixedly connected with a worm. A worm gear is meshed on the side of the worm. A second rotating shaft is fixedly connected to the worm gear. A driving wheel is fixedly connected to the top end of the second rotating shaft. A driven wheel is meshed on the side of the driving wheel. A third rotating shaft is fixedly connected to the driven wheel. The third rotating shaft is rotatably connected to the inner container. The stirring structure includes a double-leaf stirring rod, and the double-leaf stirring rod is installed outside the third rotating shaft.
[0010] Preferably, a narrow blade is fixedly connected to the bottom end of the double-leaf stirring rod, and a wide blade is fixedly connected to the top end of the double-leaf stirring rod.
[0011] Preferably, the stirring structure is installed in the middle of the inner container, and the narrow blade is in a wavy structure.
[0012] Preferably, a screw rod abuts against the top end of the double-leaf stirring rod, and the bottom end of the screw rod is threadedly connected to the third rotating shaft.
[0013] The beneficial effects of the present invention are as follows: A transmission shaft is rotatably connected to the side wall of the frying basket. A plug rod is slidably connected inside the transmission shaft. A rotating rod is fixedly connected to the end of the plug rod. A limiting block is fixedly connected to the end of the rotating rod. An inner container is installed inside the frying basket. A handle is fixedly connected to the side wall of the inner container. A groove is formed in the handle. The limiting block is engaged with the groove. One end of the transmission shaft facing the middle of the frying basket is connected with a stirring structure through a driving structure; when in use, the limiting block is pushed out of the groove, the limiting block drives the rotating rod to move towards the frying basket, the rotating rod drives the plug rod to slide inside the transmission shaft, so as to release the limitation on the rotating structure, and then the rotating rod is rotated according to the stirring requirement to make the stirring structure rotate, so as to realize the stirring function of food. By installing the rotating rod outside the frying basket, the stirring rod can be manually driven to rotate outside the frying basket, the structure is simple, the processing is convenient, and the production cost is saved. At the same time, the limiting block at the end of the rotating rod is engaged with the groove on the handle, so that the rotating rod cannot rotate, increasing the stability of the rotating structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the overall structural schematic diagram of the present invention;
[0015] Figure 2 is the connection structural schematic diagram of the handle and the inner container of the present invention;
[0016] Figure 3 The enlarged view of part A shown in Figure 2 ;
[0017] Figure 4 The schematic diagram of the connection structure between the double - blade stirring rod and the screw of the present utility model;
[0018] Figure 5 The enlarged view of part B shown in Figure 4 ;
[0019] Figure 6 The enlarged view of part C shown in Figure 4 ;
[0020] Figure 7 The schematic diagram of the connection structure between the double - blade stirring rod and the wide blade of the present utility model;
[0021] Figure 8 The schematic diagram of the connection structure between the transmission shaft and the insertion rod of the present utility model.
[0022] In the figure: 1, frying basket; 2, inner container; 3, stirring structure; 301, double - blade stirring rod; 302, narrow blade; 303, wide blade; 304, screw; 4, rotating structure; 401, limiting block; 402, rotating rod; 403, insertion rod; 404, transmission shaft; 5, limiting structure; 501, groove; 502, baffle; 503, first rotating shaft; 504, torsion spring; 6, driving structure; 601, worm; 602, worm wheel; 603, second rotating shaft; 604, driving wheel; 605, driven wheel; 606, third rotating shaft; 7, handle. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figures 1-8As shown in the figure, a manual stirring and flipping mechanism for an air fryer includes a frying basket 1. A rotating structure 4 is installed on the frying basket 1. The rotating structure 4 includes a transmission shaft 404. The transmission shaft 404 is rotatably connected to the side wall of the frying basket 1. A plug rod 403 is slidably connected inside the transmission shaft 404. The end of the plug rod 403 is fixedly connected to a rotating rod 402. The end of the rotating rod 402 is fixedly connected to a limiting block 401. An inner container 2 is installed inside the frying basket 1. A handle 7 is fixedly connected to the side wall of the inner container 2. A limiting structure 5 is installed on the handle 7. The limiting structure 5 includes a groove 501. The groove 501 is formed on the handle 7. The limiting block 401 is engaged with the groove 501. One end of the transmission shaft 404 facing the middle of the frying basket 1 is connected to a stirring structure 3 through a driving structure 6. By installing the rotating rod 402 outside the frying basket 1, the stirring structure 3 can be manually driven to rotate outside the frying basket 1. The structure is simple, the operation is flexible and convenient, the processing is convenient, and the production cost is saved.
[0025] As a technical optimization scheme of the present invention, the limiting block 401 has a hexagonal structure, the groove 501 has a hexagonal structure, and the cross-section of the plug rod 403 has a polygonal structure. The plug rod 403 has a polygonal structure to prevent the rotating rod 402 from driving the plug rod 403 to rotate automatically inside the transmission shaft 404 when the rotating rod 402 rotates, increasing the stability of the rotating structure 4.
[0026] As a technical optimization scheme of the present invention, a first rotating shaft 503 is rotatably connected to the handle 7. A baffle 502 is fixedly connected to the first rotating shaft 503. The baffle 502 abuts against the limiting block 401. A torsion spring 504 is fixedly connected to the inner wall of the handle 7. The other end of the torsion spring 504 is fixedly connected to the first rotating shaft 503, preventing the limiting block 401 from sliding out of the groove 501 and limiting the rotating structure 4.
[0027] As a technical optimization scheme of the present invention, the driving structure 6 includes a worm 601. One end of the transmission shaft 404 facing the middle of the frying basket 1 is fixedly connected to the worm 601. A worm gear 602 is meshed on the side of the worm 601. A second rotating shaft 603 is fixedly connected to the worm gear 602. A driving wheel 604 is fixedly connected to the top of the second rotating shaft 603. A driven wheel 605 is meshed on the side of the driving wheel 604. A third rotating shaft 606 is fixedly connected to the driven wheel 605. The third rotating shaft 606 is rotatably connected to the inner container 2. The stirring structure 3 includes a double-leaf stirring rod 301. The double-leaf stirring rod 301 is installed outside the third rotating shaft 606. By driving the double-leaf stirring rod 301 to rotate through the driving structure 6, the function of the stirring structure 3 to stir and flip food is realized.
[0028] As a technical optimization solution of the present utility model, a narrow blade 302 is fixedly connected to the bottom end of the double-blade stirring rod 301, and a wide blade 303 is fixedly connected to the top end of the double-blade stirring rod 301. The stirring structure 3 is installed in the middle of the inner container 2. The narrow blade 302 has a wavy structure. The narrow blade 302 can stir and turn the food deposited at the bottom end of the inner container 2, and the wide blade 303 can stir and turn the large pieces of food in the upper part of the inner container 2, increasing the flexibility of the stirring structure 3.
[0029] As a technical optimization solution of the present utility model, a screw rod 304 abuts against the top end of the double-blade stirring rod 301, and the bottom end of the screw rod 304 is threadedly connected to the third rotating shaft 606. The setting of the screw rod 304 not only increases the connection stability between the double-blade stirring rod 301 and the third rotating shaft 606, thereby making the stirring structure 3 more stable during use, but also facilitates the disassembly and maintenance of the stirring structure 3.
[0030] When the utility model is in use, first, the inner liner 2 of the air fryer is made of visual glass at the connection with the handle 7. The baking condition of the food inside the frying basket 1 can be observed through the visual glass. When it is necessary to stir the food, the baffle 502 is pushed to the side of the handle 7. The baffle 502 drives the first rotating shaft 503 to rotate. While the first rotating shaft 503 rotates, it drives the torsion spring 504 to rotate to form a torsional force. When the baffle 502 no longer abuts against the limiting block 401, the lever 402 is pushed towards the frying basket 1. The lever 402 drives the insertion rod 403 to slide into the inside of the transmission shaft 404, so that the lever 402 drives the limiting block 401 to slide out of the groove 501, thereby releasing the limitation on the limiting block 401. The operation is simple and convenient. When the baffle 502 is set and the limiting block 401 does not need to be rotated, the baffle 502 abuts against the limiting block 401 and cannot slide out of the groove 501. Since both the limiting block 401 and the groove 501 are hexagonal structures, the limiting block 401 cannot rotate in the groove 501, thereby increasing the stability of the rotating structure 4; after the limiting block 401 slides out, the lever 402 is rotated. The lever 402 drives the insertion rod 403 to rotate. The insertion rod 403 drives the transmission shaft 404 to rotate. The transmission shaft 404 drives the worm 601 to rotate. The worm 601 is meshed and transmitted to the worm wheel 602, so that the worm wheel 602 is in a rotating state. The worm wheel 602 drives the driving wheel 604 to rotate through the second rotating shaft 603 fixed thereto. The driving wheel 604 is meshed and transmitted to the driven wheel 605. The driven wheel 605 drives the third rotating shaft 606 to rotate. Thus, the double-blade stirring rod 301 is driven to rotate through the third rotating shaft 606. The double-blade stirring rod 301 drives the narrow blade 302 and the wide blade 303 to rotate, thereby realizing the stirring and turning function of the food inside the frying basket 1. By installing the lever 402 outside the frying basket 1, the stirring structure 3 can be manually driven to rotate outside the frying basket 1. The structure is simple, the operation is flexible and convenient, the processing is convenient, and the production cost is saved; when it is necessary to disassemble the stirring structure 3 for cleaning, the screw 304 is rotated so that the screw 304 is no longer connected to the third rotating shaft 606. The screw 304 is continuously rotated so that the screw 304 slides out from the top end of the double-blade stirring rod 301, thereby releasing the fixation of the double-blade stirring rod 301. Therefore, the setting of the screw 304 not only increases the stability of the connection between the double-blade stirring rod 301 and the third rotating shaft 606, thereby making the stirring structure 3 more stable during use, but also facilitates the disassembly and maintenance of the stirring structure 3.
[0031] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
[0032] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A manual stirring and flipping mechanism for an air fryer, comprising a frying basket (1), characterized in that: The frying basket (1) is provided with a rotating structure (4), the rotating structure (4) comprising a transmission shaft (404), the side wall of the frying basket (1) is rotatably connected with the transmission shaft (404), the transmission shaft (404) is slidably connected with an insertion rod (403), the end of the insertion rod (403) is fixedly connected with a rotating rod (402), the end of the rotating rod (402) is fixedly connected with a limiting block (401), an inner pot (2) is provided inside the frying basket (1), the side wall of the inner pot (2) is fixedly connected with a handle (7), a limiting structure (5) is provided on the handle (7), the limiting structure (5) comprises a groove (501), the handle (7) is provided with a groove (501), the limiting block (401) is engaged with the groove (501), and one end of the transmission shaft (404) facing the middle of the frying basket (1) is connected with a stirring structure (3) through a driving structure (6).
2. The manual stirring and flipping mechanism of an air fryer according to claim 1, characterized in that: The limiting block (401) has a hexagonal structure, the groove (501) has a hexagonal structure, and the cross section of the insertion rod (403) has a polygonal structure.
3. The manual stirring and flipping mechanism of an air fryer according to claim 1, characterized in that: The handle (7) is rotatably connected to a first rotating shaft (503), the first rotating shaft (503) is fixedly connected to a baffle (502), and the baffle (502) is in contact with a limiting block (401).
4. The manual stirring and flipping mechanism of an air fryer according to claim 3, characterized in that: A torsion spring (504) is fixedly connected to the inner wall of the handle (7), and the other end of the torsion spring (504) is fixedly connected to the first rotating shaft (503).
5. The manual stirring and flipping mechanism of an air fryer according to claim 1, characterized in that: The driving structure (6) comprises a worm (601), one end of the transmission shaft (404) facing the middle of the frying basket (1) is fixedly connected to the worm (601), the side of the worm (601) is meshed with a worm wheel (602), a second rotating shaft (603) is fixedly connected to the worm wheel (602), the top of the second rotating shaft (603) is fixedly connected to a driving wheel (604), the side of the driving wheel (604) is meshed with a driven wheel (605), a third rotating shaft (606) is fixedly connected to the driven wheel (605), the third rotating shaft (606) is rotatably connected to the inner pot (2), and the stirring structure (3) comprises a double-blade stirring rod (301), and the double-blade stirring rod (301) is installed outside the third rotating shaft (606).
6. The manual stirring and flipping mechanism of an air fryer according to claim 5, characterized in that: The bottom end of the double-blade stirring rod (301) is fixedly connected with a narrow blade (302), and the top end of the double-blade stirring rod (301) is fixedly connected with a wide blade (303).
7. The manual stirring and flipping mechanism of an air fryer according to claim 6, characterized in that: The stirring structure (3) is installed in the middle of the inner container (2), and the narrow blades (302) are in a wave-shaped structure.
8. The manual stirring and flipping mechanism of an air fryer according to claim 6, characterized in that: The top end of the double-blade stirring rod (301) abuts against a screw rod (304), and the bottom end of the screw rod (304) is threadedly connected to a third rotating shaft (606).