A combined air fryer convenient for assembly

By designing the transmission system and hydraulic cylinder to drive the oil control plate to rotate, the problems of uneven baking of food in the air fryer and separation of oil and water in frozen meat are solved, and the food is evenly baked and separated oil and fat are achieved, improving the convenience of use and taste.

CN116725390BActive Publication Date: 2025-07-22CIXI MUWEN ELECTRIC CO LTD
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Patent Information

Application Number
CN202310917677.0
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-07-25
Publication Date
2025-07-22
Estimated Expiration
2043-07-25

AI Technical Summary

Technical Problem

During the baking process of existing air fryers, the top surface of the food is uneven from other surfaces and needs to be turned frequently. It is difficult to separate the oil and moisture when frozen meat is thawed, which affects the taste.

Method used

A combined air fryer that is easy to assemble is designed. The oil control plate is rotated through the transmission system and the hydraulic cylinder to realize the automatic flip of food and the separation of grease and water. The combination of the rotating cam and the return spring is used to increase the extrusion frequency to improve baking uniformity and grease separation efficiency.

Benefits of technology

It achieves even baking of food surfaces, reduces the number of turns, improves baking efficiency, and effectively separates the fat and moisture in frozen meat, improving taste and user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to the technical field of air fryers, and specifically to a combined air fryer that is convenient for assembly, including an air fryer main body, and a first sliding groove is provided on the outer wall of the air fryer main body. In the process of the rotation of the rotating cam, the rotating cam will continuously contact two first protrusions fixedly connected to the inner wall of the hollow turntable. Therefore, when the first horizontal shaft and the second horizontal shaft drive the corresponding first oil control plate and the second oil control plate to rotate for baking, since the outer contour of the first protrusion matches the outer contour of the rotating cam, when the rotating cam squeezes the first protrusion at the rotating end contour, it causes the rotating cam to drive the first horizontal shaft and the second horizontal shaft to be stressed and squeeze any one of the second return springs to generate displacement. At this time, as the first horizontal shaft and the second horizontal shaft move, it causes the first oil control plate to slide along the sliding plate and the guide rod and shorten the distance from the second oil control plate.
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Description

Technical Field

[0001] The present invention relates to the technical field of air fryers, and specifically relates to a combined air fryer that is convenient for assembly. Background Art

[0002] An air fryer is a machine that uses high-temperature air to perform "frying". Its principle is to generate hot air by heating the heat pipe inside the machine at a high temperature, and then use a blower to blow the high-temperature air into the pot to heat the food, so that the hot air circulates in a closed space, and the food is fried using the oil in the food itself, so that the food is dehydrated and the surface becomes golden and crispy, achieving the frying effect.

[0003] Currently, during the baking process of food by the existing air fryers on the market, since the air outlet direction of the blower of the air fryer is usually from top to bottom, during the baking process, the top surface of the food is larger than the other surfaces of the food. Therefore, the food needs to be turned over every certain baking time, which is rather troublesome and does not meet the actual practical requirements. Summary of the Invention

[0004] The purpose of the present invention is to provide a combined air fryer that is convenient for assembly, so as to solve the problem that during the baking process of food by the existing air fryers on the market, since the air outlet direction of the blower of the air fryer is usually from top to bottom, during the baking process, the top surface of the food is larger than the other surfaces of the food. Therefore, the food needs to be turned over every certain baking time, which is rather troublesome and does not meet the actual practical requirements. To achieve the above purpose, the present invention provides the following technical solution: A combined air fryer that is convenient for assembly, including an air fryer main body, a first sliding groove is opened on the outer wall of the air fryer main body, an insulating storage drawer is slidably connected to the inner wall of the first sliding groove, and a fixed frame is fixedly connected to the outer wall of the insulating storage drawer;

[0005] A transmission motor is installed inside the fixed frame, a first horizontal shaft and a second horizontal shaft are rotatably arranged at the end of the output end of the transmission motor, hollow turntables are fixedly arranged on the outer walls of the first horizontal shaft and the second horizontal shaft through second return springs, there are four second return springs, first bumps are fixedly connected to the inner walls of the hollow turntables, there are two first bumps, and rotation cams are fixedly connected to the outer walls of the first horizontal shaft and the second horizontal shaft, and the outer contour of the rotation cam is matched with the outer contour of the first bump;

[0006] One end of each of the first horizontal shaft and the second horizontal shaft is fixedly connected with a first oil control plate. The outer wall of the first oil control plate is slidably connected with a sliding plate. The outer wall of the sliding plate is fixedly connected with a second oil control plate. A fourth return spring is fixedly connected between the first oil control plate and the second oil control plate. A hydraulic cylinder is installed on the outer wall of the hollow turntable. The output end of the hydraulic cylinder is movably connected with a second fixing block. The end of the second fixing block is fixedly connected with a second convex block.

[0007] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: a hot air drying chamber is provided on the inner wall of the air fryer main body. A second chute is provided on the inner wall of the hot air drying chamber. The inner contour of the second chute matches the outer contour of the fixing frame. Oil control holes are provided on the outer walls of the first oil control plate and the second oil control plate. The outer wall of the hollow turntable is fixedly connected with the inner wall of the fixing frame. A guide rod is fixedly connected to the outer wall of the second oil control plate. The inner wall of the first oil control plate is slidably connected with the outer wall of the guide rod.

[0008] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: the output end of the drive motor is fixedly connected with one end of the first horizontal shaft. A drive pulley group is fixedly connected to the outer wall of the first horizontal shaft. The other end of the drive pulley group is fixedly connected with the outer wall of the second horizontal shaft.

[0009] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: one end of each of the first horizontal shaft and the second horizontal shaft is fixedly connected with one end of a second return spring. The other end of the second return spring is fixedly connected with the inner wall of the hollow turntable.

[0010] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: the two first convex blocks are arranged axially symmetrically. There are two second convex blocks. The two second convex blocks are arranged axially symmetrically.

[0011] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: a support frame is fixedly connected to the outer wall of the hollow turntable. The outer wall of the support frame is fixedly connected with the outer wall of the hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected with a moving frame. A first fixing block is fixedly connected to the outer wall of the moving frame. A first inclined surface is provided at the end of the first fixing block.

[0012] As an alternative embodiment of the easy-to-assemble combined air fryer according to the present invention, wherein: a third return spring is fixedly connected to the inner wall of the hollow turntable. There are two third return springs. The ends of the two third return springs are fixedly connected with the outer wall of the second convex block. A second fixing block is fixedly connected to the outer wall of the second convex block.

[0013] As an alternative embodiment of the easily assembled combined air fryer of the present invention, wherein: a second inclined surface is provided at the end of the second fixing block, and the outer contour of the second inclined surface is matched with the outer contour of the first inclined surface.

[0014] As an alternative embodiment of the easily assembled combined air fryer of the present invention, wherein: the outer contour of the second convex block is matched with the outer contour of the rotating cam.

[0015] As an alternative embodiment of the easily assembled combined air fryer of the present invention, wherein: the other end of the second oil control plate is rotatably connected to the inner wall of the heat-insulating storage drawer, a drawer handle is fixedly connected to the outer wall of the heat-insulating storage drawer, a first slider is fixedly connected to the outer walls of the driving motor and the second cross shaft, a first return spring is fixedly connected to the outer wall of the first slider, a plurality of the first return springs are provided, and a third sliding groove is provided on the inner wall of the heat-insulating storage drawer, and the other ends of the plurality of first return springs are fixedly connected to the inner wall of the third sliding groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] In the present invention, in the easily assembled combined air fryer, during the rotation of the rotating cam, it will continuously contact the two first convex blocks fixedly connected to the inner wall of the hollow turntable. Therefore, when the first cross shaft and the second cross shaft drive the corresponding first oil control plate and the second oil control plate to rotate for baking, since the outer contour of the first convex block is matched with the outer contour of the rotating cam, when the end contour of the rotating cam presses the first convex block during rotation, it causes the rotating cam to drive the first cross shaft and the second cross shaft to be stressed and displace any one of the second return springs. At this time, as the first cross shaft and the second cross shaft move, it causes the first oil control plate to slide along the sliding plate and the guide rod to shorten the distance from the second oil control plate, so as to exert an extrusion effect on the food between the first oil control plate and the second oil control plate.

[0018] In the present invention, for the combined air fryer that is convenient for assembly, in order to increase the frequency of extrusion during the rotation angle, during the startup of the hydraulic cylinder, it moves together with the moving frame at its output end, and the first fixed block moves synchronously. The first inclined surface opened at its top gradually contacts and abuts against the end of the second fixed block protruding from the outer wall of the hollow turntable. Since the second inclined surface opened at the end of the second fixed block matches the outer contour of the first inclined surface, during the continuous extrusion of the second fixed block and the first fixed block, it will cause the first inclined surface and the second fixed block to move under the action of force, and the second convex block moves together with the second fixed block and protrudes into the inner wall of the hollow turntable during the movement. During the movement, the third return spring on the outer wall of the second convex block deforms. After the second convex block protrudes into the inner wall of the hollow turntable, when the rotating cam continues to rotate, it will contact the corresponding first convex block or second convex block every 90 degrees of rotation, thereby generating an extrusion effect on the first oil control plate and the second oil control plate for oil control, shortening the time of the extrusion frequency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the main structure of the present invention;

[0020] Figure 2 is a cross-sectional view of the main structure of the present invention;

[0021] Figure 3 of the present invention Figure 2 is an enlarged view of the structure at A in;

[0022] Figure 4 is a front cross-sectional view of the main structure of the present invention;

[0023] Figure 5 of the present invention Figure 4 is an enlarged view of the structure at B in;

[0024] Figure 6 is a cross-sectional view of the partial structure of the present invention;

[0025] Figure 7 of the present invention Figure 6 is an enlarged view of the structure at C in;

[0026] Figure 8 is an overall top cross-sectional view of the present invention.

[0027] In the figure: 1. Air fryer main body; 101. First chute; 102. Hot air drying chamber; 103. Second chute; 2. Heat insulation storage drawer; 201. Drawer handle; 202. Third chute; 203. Fixed frame; 3. First return spring; 4. First slider; 5. Transmission motor; 6. First horizontal shaft; 601. Transmission pulley set; 602. Second horizontal shaft; 7. Second return spring; 8. Hollow turntable; 9. First convex block; 10. Rotating cam; 1001. Support frame; 1002. Hydraulic cylinder; 1003. Moving frame; 1004. First fixed block; 1005. First inclined plane; 11. Third return spring; 12. Second fixed block; 1201. Second inclined plane; 13. Second convex block; 14. Sliding plate; 1401. First oil control plate; 1402. Guide rod; 15. Fourth return spring; 16. Second oil control plate; 17. Oil leakage hole. Detailed implementation mode

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] Embodiment 1

[0030] The purpose of this embodiment is to facilitate the solution of the problem that in the process of baking food by the existing air fryers on the market, since the air outlet direction of the air fryer's fan is usually from top to bottom, during the baking process, the top surface of the food is larger than other surfaces of the food. Therefore, the food needs to be turned over every certain baking time, which is rather troublesome and does not meet the actual practical needs. Please refer to Figures 1-8 , a combined air fryer that is easy to assemble, including an air fryer main body 1. A first chute 101 is opened on the outer wall of the air fryer main body 1. An insulating storage drawer 2 is slidably connected to the inner wall of the first chute 101. A fixed frame 203 is fixedly connected to the outer wall of the insulating storage drawer 2;

[0031] A transmission motor 5 is installed inside the fixed frame 203. A first horizontal shaft 6 and a second horizontal shaft 602 are rotatably arranged at the end of the output end of the transmission motor 5. Hollow turntables 8 are fixedly arranged on the outer walls of the first horizontal shaft 6 and the second horizontal shaft 602 through second return springs 7. Four second return springs 7 are provided;

[0032] The other ends of the first horizontal shaft 6 and the second horizontal shaft 602 are fixedly connected with first oil control plates 1401. A sliding plate 14 is slidably connected to the outer wall of the first oil control plate 1401. A second oil control plate 16 is fixedly connected to the outer wall of the sliding plate 14;

[0033] The output end of the driving motor 5 is fixedly connected to one end of the first horizontal shaft 6. The outer wall of the first horizontal shaft 6 is fixedly connected with a driving pulley group 601, and the other end of the driving pulley group 601 is fixedly connected to the outer wall of the second horizontal shaft 602;

[0034] One ends of the outer walls of the first horizontal shaft 6 and the second horizontal shaft 602 are both fixedly connected to one end of the second return spring 7, and the other end of the second return spring 7 is fixedly connected to the inner wall of the hollow turntable 8;

[0035] The other end of the second oil control plate 16 is rotatably connected to the inner wall of the heat-insulating storage drawer 2, and a drawer handle 201 is fixedly connected to the outer wall of the heat-insulating storage drawer 2.

[0036] In this embodiment: At present, during the baking process of food in commercially available air fryers, since the air outlet direction of the air fryer's blower is usually from top to bottom, during the baking process, the top surface of the food is larger than other surfaces of the food. Therefore, it is necessary to turn the food over every certain baking time, which is rather troublesome and does not meet the actual practical requirements;

[0037] When baking food, first place the food to be baked neatly in the gap between the first oil control plate 1401 and the second oil control plate 16. Then, hold the drawer handle 201 and push the heat-insulating storage drawer 2 into the first sliding groove 101, and send the heat-insulating storage drawer 2 completely into the hot baking chamber 102 inside the air fryer main body 1. Subsequently, start the air fryer main body 1. While the food is being hot-baked, start the driving motor 5. When the driving motor 5 starts, it will drive the first horizontal shaft 6 to rotate. When the first horizontal shaft 6 rotates, it will drive the driving pulley group 601 fixedly connected to its outer wall to rotate together. When the driving pulley group 601 rotates, it will drive the second horizontal shaft 602 at the other end to rotate together. At this time, during the rotation of the first horizontal shaft 6 and the second horizontal shaft 602, the corresponding sliding plates 14 are driven to rotate. During the rotation of the sliding plates 14, the corresponding first oil control plate 1401 and the second oil control plate 16 are driven to rotate together, rotating the food placed between the first oil control plate 1401 and the second oil control plate 16, so that both the front and back sides of the food can be baked evenly, preventing the occurrence of uneven baking.

[0038] Embodiment 2

[0039] The purpose of this embodiment is to facilitate the solution of the problem that a large amount of oil and thawing water will seep out of frozen meat food. If the oil-water and thawing water are not separated from the meat food, it will affect the taste and excessive fat intake. This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figures 1-8, a first convex block 9 is fixedly connected to the inner wall of the hollow turntable 8. There are two first convex blocks 9. Rotating cams 10 are fixedly connected to the outer walls of the first horizontal shaft 6 and the second horizontal shaft 602. The outer contour of the rotating cam 10 matches the outer contour of the first convex block 9;

[0040] A fourth return spring 15 is fixedly connected between the first oil control plate 1401 and the second oil control plate 16;

[0041] A hot air drying chamber 102 is provided on the inner wall of the air fryer main body 1. A second sliding groove 103 is provided on the inner wall of the hot air drying chamber 102. The inner contour of the second sliding groove 103 matches the outer contour of the fixed frame 203;

[0042] Oil control holes 17 are provided on the outer walls of the first oil control plate 1401 and the second oil control plate 16;

[0043] The two first convex blocks 9 are arranged axially symmetrically. There are two second convex blocks 13. The two second convex blocks 13 are arranged axially symmetrically. As the first horizontal shaft 6 and the second horizontal shaft 602 move, the first oil control plate 1401 at their ends will squeeze the fourth return spring 15 and generate displacement, causing the first oil control plate 1401 to slide along the sliding plate 14 and the guide rod 1402 to shorten the distance from the second oil control plate 16, so as to squeeze the food between the first oil control plate 1401 and the second oil control plate 16;

[0044] A first slider 4 is fixedly connected to the outer walls of the drive motor 5 and the second horizontal shaft 602. A first return spring 3 is fixedly connected to the outer wall of the first slider 4. There are several first return springs 3. A third sliding groove 202 is provided on the inner wall of the heat insulation storage drawer 2. The other ends of the several first return springs 3 are fixedly connected to the inner wall of the third sliding groove 202.

[0045] In this embodiment: During the baking process of frozen meat foods, a large amount of oil and thawing water will seep out of the frozen meat foods. If the oil, water and thawing water are not separated from the inside of the meat foods, it will affect the taste and excessive fat intake, which does not meet the actual needs;

[0046] Therefore, during the baking process of meat products, after starting the drive motor 5, it will drive the first horizontal shaft 6 at its output end to rotate. After the first horizontal shaft 6 rotates, it will drive the drive pulley group 601 fixedly connected to its outer wall to rotate together. During the rotation of the drive pulley group 601, it will drive the second horizontal shaft 602 at the other end to rotate together. At this time, during the synchronous rotation of the first horizontal shaft 6 and the second horizontal shaft 602, they will drive the rotating cam 10 fixedly connected to their outer walls to rotate together. During the rotation of the rotating cam 10, it will continuously contact the two first bumps 9 fixedly connected to the inner wall of the hollow turntable 8. Therefore, when the first horizontal shaft 6 and the second horizontal shaft 602 drive the corresponding first oil control plate 1401 and the second oil control plate 16 to rotate and bake, whenever the rotating cam 10 rotates and contacts the first bump 9, since the outer contour of the first bump 9 matches the outer contour of the rotating cam 10, when the rotating cam 10 squeezes the first bump 9 at the rotating end contour, it will cause the rotating cam 10 to receive a reaction force in the opposite direction, causing the rotating cam 10 to drive the first horizontal shaft 6 and the second horizontal shaft 602 to be stressed and squeeze any one of the second return springs 7 to generate displacement. At the same time, the drive motor 5 and the second horizontal shaft 602 are synchronously stressed and squeeze the first return spring 3 to move synchronously in the third sliding groove 202 to prevent jamming. At this time, as the first horizontal shaft 6 and the second horizontal shaft 602 move, they will drive the first oil control plate 1401 at their ends to squeeze the fourth return spring 15 and generate displacement, causing the first oil control plate 1401 to start sliding along the sliding plate 14 and the guide rod 1402 to shorten the distance from the second oil control plate 16, so as to squeeze the food between the first oil control plate 1401 and the second oil control plate 16. After the first oil control plate 1401 and the second oil control plate 16 are squeezed, the thawing water and oil in the food are squeezed out, solving the problem of separating oil-water and thawing water.

[0047] Embodiment 3

[0048] The purpose of this embodiment is to promote the solution of the problem that due to the large volume of some meat products, during the baking process, since only two first bumps 9 are provided and the two first bumps 9 are axially symmetrically arranged, when baking meat, the oil squeezing operation is only carried out once every 180 degrees of rotation. For large pieces of meat, this degree is not enough, and there is still a certain amount of thawing water and oil water inside after baking, which does not meet the actual use requirements. This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figures 1-8 , a hydraulic cylinder 1002 is installed on the outer wall of the hollow turntable 8. The output end of the hydraulic cylinder 1002 is movably connected to a second fixing block 12, and a second bump 13 is fixedly connected to the end of the second fixing block 12;

[0049] The outer wall of the hollow turntable 8 is fixedly connected to the inner wall of the fixed frame 203. A guide rod 1402 is fixedly connected to the outer wall of the second oil control plate 16, and the inner wall of the first oil control plate 1401 is slidably connected to the outer wall of the guide rod 1402;

[0050] The outer wall of the hollow turntable 8 is fixedly connected to a support frame 1001. The outer wall of the support frame 1001 is fixedly connected to the outer wall of the hydraulic cylinder 1002. The output end of the hydraulic cylinder 1002 is fixedly connected to a moving frame 1003. A first fixing block 1004 is fixedly connected to the outer wall of the moving frame 1003, and a first inclined surface 1005 is formed at the end of the first fixing block 1004;

[0051] Two third return springs 11 are fixedly connected to the inner wall of the hollow turntable 8. The ends of the two third return springs 11 are fixedly connected to the outer wall of the second convex block 13, and a second fixing block 12 is fixedly connected to the outer wall of the second convex block 13;

[0052] A second inclined surface 1201 is formed at the end of the second fixing block 12. The outer contour of the second inclined surface 1201 matches the outer contour of the first inclined surface 1005. Since the outer contour of the second inclined surface 1201 formed at the end of the second fixing block 12 matches the outer contour of the first inclined surface 1005, during the continuous extrusion of the second fixing block 12 against the first fixing block 1004, the first inclined surface 1005 and the second fixing block 12 will be forced to move;

[0053] The outer contour of the second convex block 13 matches the outer contour of the rotating cam 10.

[0054] In this embodiment: Since the volume of some meat products is relatively large, during the baking process, since only two first convex blocks 9 are provided and the two first convex blocks 9 are axially symmetrically arranged, when the meat is baked, the oil extrusion operation will only be performed once every 180 degrees of rotation. This is not sufficient for large pieces of meat, and there is still a certain amount of thawing water and grease water inside after baking, which does not meet the actual use requirements;

[0055] Therefore, during the baking process of meat products, since only two first bumps 9 are provided and the two first bumps 9 are arranged axially symmetrically, when the meat is baked, the oil extrusion operation will only be performed once every 180 degrees of rotation. In order to increase the frequency of extrusion at different rotation angles, the hydraulic cylinder 1002 is activated. During the activation of the hydraulic cylinder 1002, it moves together with the moving frame 1003 at its output end. When the moving frame 1003 moves, it synchronously drives the first fixing block 1004 fixedly connected to its outer wall. The movement of the first fixing block 1004 causes the first inclined surface 1005 opened at its top to gradually contact and abut against the end of the second fixing block 12 protruding from the outer wall of the hollow turntable 8. Since the second inclined surface 1201 opened at the end of the second fixing block 12 matches the outer contour of the first inclined surface 1005, during the continuous extrusion of the second fixing block 12 against the first fixing block 1004, it causes the first inclined surface 1005 and the second fixing block 12 to move under the action of force. And during the movement of the second fixing block 12, it drives the second bump 13 to move and protrude into the inner wall of the hollow turntable 8. During the movement, the third return spring 11 on the outer wall of the second bump 13 is deformed. After the second bump 13 protrudes into the inner wall of the hollow turntable 8, when the rotating cam 10 continues to rotate, it will contact the corresponding first bump 9 or second bump 13 every 90 degrees of rotation, thereby squeezing the first oil control plate 1401 and the second oil control plate 16 to control the oil, shortening the time interval of the extrusion frequency.

[0056] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0057] The above is only the preferred embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A combined air fryer that is convenient for assembly, comprising an air fryer main body (1), characterized in that: The outer wall of the air fryer main body (1) is provided with a first chute (101), and the inner wall of the first chute (101) is slidably connected with a heat-insulating storage drawer (2), and a fixed frame (203) is fixedly connected to the outer wall of the heat-insulating storage drawer (2); A transmission motor (5) is installed inside the fixed frame (203), the output end of the transmission motor (5) is fixedly connected to one end of a first horizontal shaft (6), a transmission pulley group (601) is fixedly connected to the outer wall of the first horizontal shaft (6), the other end of the transmission pulley group (601) is fixedly connected to the outer wall of a second horizontal shaft (602), hollow turntables (8) are fixedly arranged on the outer walls of the first horizontal shaft (6) and the second horizontal shaft (602) through second return springs (7), the outer wall of the hollow turntable (8) is fixedly connected to the inner wall of the fixed frame (203), four second return springs (7) are provided, a first convex block (9) is fixedly connected to the inner wall of the hollow turntable (8), two first convex blocks (9) are provided, and rotation cams (10) are fixedly connected to the outer walls of the first horizontal shaft (6) and the second horizontal shaft (602), and the outer contour of the rotation cam (10) is matched with the outer contour of the first convex block (9); The other ends of the first horizontal shaft (6) and the second horizontal shaft (602) are both fixedly connected with a first oil control plate (1401), a sliding plate (14) is slidably connected to the outer wall of the first oil control plate (1401), a second oil control plate (16) is fixedly connected to the outer wall of the sliding plate (14), a fourth return spring (15) is fixedly connected between the first oil control plate (1401) and the second oil control plate (16), a hydraulic cylinder (1002) is installed on the outer wall of the hollow turntable (8), the output end of the hydraulic cylinder (1002) is movably connected with a second fixed block (12), and a second convex block (13) is fixedly connected to the end of the second fixed block (12).

2. The assembled combined air fryer according to claim 1, wherein: A heat baking chamber (102) is provided on the inner wall of the air fryer main body (1), a second chute (103) is provided on the inner wall of the heat baking chamber (102), the inner contour of the second chute (103) is matched with the outer contour of the fixed frame (203), oil control holes (17) are provided on the outer walls of the first oil control plate (1401) and the second oil control plate (16), a guide rod (1402) is fixedly connected to the outer wall of the second oil control plate (16), and the inner wall of the first oil control plate (1401) is slidably connected to the outer wall of the guide rod (1402).

3. The modular air fryer according to claim 2, characterized in that: The outer walls of the first horizontal shaft (6) and the second horizontal shaft (602) are both fixedly connected to one end of the second return spring (7), and the other end of the second return spring (7) is fixedly connected to the inner wall of the hollow turntable (8).

4. The modular air fryer according to claim 3, wherein: The two first convex blocks (9) are arranged in an axisymmetric manner, two second convex blocks (13) are provided, and the two second convex blocks (13) are arranged in an axisymmetric manner.

5. The modular air fryer according to claim 4, wherein: The outer wall of the hollow turntable (8) is fixedly connected with a support frame (1001), the outer wall of the support frame (1001) is fixedly connected with the outer wall of a hydraulic cylinder (1002), the output end of the hydraulic cylinder (1002) is fixedly connected with a moving frame (1003), the outer wall of the moving frame (1003) is fixedly connected with a first fixing block (1004), and a first inclined surface (1005) is formed at the end of the first fixing block (1004).

6. The modular air fryer according to claim 5, wherein: The inner wall of the hollow turntable (8) is fixedly connected with two third return springs (11). The ends of the two third return springs (11) are fixedly connected with the outer wall of a second convex block (13), and the outer wall of the second convex block (13) is fixedly connected with a second fixing block (12).

7. The modular air fryer according to claim 6, wherein: A second inclined surface (1201) is formed at the end of the second fixing block (12), and the outer contour of the second inclined surface (1201) matches the outer contour of the first inclined surface (1005).

8. The modular air fryer according to claim 7, wherein: The outer contour of the second convex block (13) matches the outer contour of the rotating cam (10).

9. The modular air fryer convenient for assembly according to claim 8, wherein: The other end of the second oil control plate (16) is rotatably connected with the inner wall of the heat-insulating storage drawer (2). A drawer handle (201) is fixedly connected to the outer wall of the heat-insulating storage drawer (2). First sliders (4) are fixedly connected to the outer walls of the drive motor (5) and the second cross shaft (602). First return springs (3) are fixedly connected to the outer walls of the first sliders (4). A plurality of the first return springs (3) are provided, and a third sliding groove (202) is formed in the inner wall of the heat-insulating storage drawer (2). The other ends of the plurality of first return springs (3) are fixedly connected with the inner wall of the third sliding groove (202).

Citation Information

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