Multifunctional air fryer

Abstract

The utility model discloses a multifunctional air fryer, and relates to the technical field of kitchen household appliances, the multifunctional air fryer comprises a base, a lifting frame arranged on the base, a heating assembly arranged on the lifting frame in a turnover mode, a fryer body, at least one fryer barrel, at least one partition grate and a fryer cover, the fryer barrel can be placed on the fryer body, and the partition grate is arranged on the fryer barrel. The partition grate can be placed in the fryer body or / and at the bottom of the boiler barrel, and when the heating assembly faces downwards, the fryer is used as an air fryer; when the heating assembly faces upwards, a pot cover is placed on the pot body or the pot barrel, and the steamer is used as a single-layer steamer or a multi-layer steamer. The capacity can be adjusted, and use is more convenient.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a multifunctional air fryer. Background Art

[0002] The working principle of the air fryer is to use a high-power fan to make the air heated by the built-in heating element in the enclosed space form a circulating hot air vortex in the space, so that the heat can fully contact the surface of the food and achieve the effect of frying. It is popular among people for its advantages such as lower fat, better taste, healthier to eat, and convenient to use. In order to improve the utilization rate of the product, a multifunctional air fryer with frying and boiling functions has emerged. However, once the existing air fryer is designed, the capacity size cannot be changed. For a small-capacity air fryer, when a large amount of food needs to be processed, it needs to be processed in batches, which wastes a lot of time, and the food that has been processed first will also affect the taste of the food due to long-term storage. For a large-capacity air fryer, it has the defect of being large and difficult to store, and is not suitable for families with a small number of people or / and small households. In addition, the existing multifunctional air fryer with frying and boiling functions is not easy to complete the steaming function. Utility Model Content

[0003] In view of this, the present application provides a multifunctional air fryer to solve the technical problem that the capacity of the existing air fryer cannot be adjusted.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A multifunctional air fryer comprises a base, a lifting frame arranged on the base, a heating component arranged on the lifting frame in a flip manner, a pot body, at least one pot drum, at least one partition grate and a pot cover. The pot drum can be placed on the pot body, and the partition grate can be placed in the pot body or / and at the bottom of the pot drum. When the heating component faces downward, it is used as an air fryer; when the heating component faces upward and the pot cover is placed on the pot body or the pot drum, it is used as a single-layer or multi-layer steamer.

[0006] Furthermore, a lifting locking mechanism is provided between the base and the lifting frame.

[0007] Furthermore, the lifting locking mechanism includes at least one guide limit groove arranged on the lifting frame and a sliding locking member slidably arranged on the base, and at least one locking groove is provided on the inner wall of the guide limit groove. The lifting frame is locked in position by engaging the corresponding locking arm of the sliding locking member with the corresponding locking groove.

[0008] Furthermore, the guide limiting groove comprises an outer guide groove and an outer notch groove arranged on the inner wall of the outer guide groove, and the first limiting block corresponding to the locking arm can be engaged with the outer notch groove.

[0009] Furthermore, the guide limit groove also includes an inner guide groove corresponding to the position of the outer guide groove and an inner notch groove arranged on the inner wall of the inner guide groove and corresponding to the position of the outer notch groove, and the second limit block connected to the first limit block can be engaged with the inner notch groove.

[0010] Furthermore, the inner notch groove includes a guide groove portion narrower than the outer notch groove and a locking groove portion wider than the guide groove portion, and the connecting rod connected to the first limit block can slide into the guide groove portion, and the limit head of the connecting rod can slide into the locking groove portion.

[0011] Furthermore, the lifting frame includes a frame body and a cover plate spliced ​​together, the outer guide groove is arranged on the cover plate, and the inner guide groove is arranged on the frame body.

[0012] Furthermore, a through hole slidably matched with the guide strip of the locking arm is provided on the side wall of the sliding hole of the base, and a flared portion through which the locking arm can pass is provided in the middle of the through hole, and the flared portion corresponds to the position of the outer notch groove.

[0013] Furthermore, a lifting spring is provided in the base and abuts against the bottom of the lifting frame.

[0014] Furthermore, the heating component is hinged to the lifting frame, and the heating component is locked in position by a flip locking mechanism.

[0015] Furthermore, the flip locking mechanism includes a locking rod slidably arranged on the lifting frame and a reset spring driving the locking rod to automatically reset. The heating component is rotatably arranged on the locking rod, and the locking rod is engaged with the heating component to achieve locking when it is reset.

[0016] It can be seen from the above technical solution that the advantages of the utility model are:

[0017] 1. In the present application, the capacity of the cooking cavity can be adjusted by using a pot drum, and the cooking cavity with an increased capacity can be used in layers by using a partition grate, so that different foods can be fried or steamed at the same time, which is more convenient to use. When storing, the main body and the pot drum can be stored separately, which makes storage convenient and reduces the space occupied by the main body.

[0018] 2. The lifting locking mechanism and the flip locking mechanism in this application are easy to use and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0020] Figure 1 This is a schematic diagram of the structure when the application is used as an air fryer Figure 1 .

[0021] Figure 2 for Figure 1 Schematic cross-sectional view of .

[0022] Figure 3 This is a schematic diagram of the structure when the application is used as an air fryer Figure 2 .

[0023] Figure 4 for Figure 3 A cross-sectional diagram of the air fryer multi-cavity cooking process.

[0024] Figure 5 for Figure 3 Schematic diagram of the cross-section of the air fryer single cavity large capacity cooking.

[0025] Figure 6 This is a schematic diagram of the structure when the present application is used as a multi-layer steamer.

[0026] Figure 7 For this application Figure 2 Schematic diagram of the structure of the flip locking mechanism at A in the middle.

[0027] Figure 8 This is a schematic diagram of the installation of the lifting frame and the base of this application.

[0028] Fig. 9 This is a schematic structural diagram of the cover plate of the lifting frame of the present application.

[0029] Fig.10 It is a schematic structural diagram of the lifting frame of the present application.

[0030] Fig.11 This is a schematic diagram of the structure of the sliding lock of the present application.

[0031] Fig.12 This is a schematic diagram of the structure of the boiler drum of this application.

[0032] Explanation of the reference numerals: 1-base; 11-perforation; 111-expanding portion; 2-lifting frame; 21-cover plate; 211-outer guide groove; 212-outer notch groove; 22-frame; 221-inner guide groove; 222-inner notch groove; 2221-guide groove portion; 2222-locking groove portion; 223-installing groove; 3-heating component; 31-locking hole; 4-pot body; 5-pot drum; 6-grate; 7-pot cover; 8-flip locking mechanism; 81-locking rod; 811-locking head; 82-pressing portion; 83-reset spring; 9-lifting locking mechanism; 91-sliding lock; 911-panel; 912-guide strip; 913-first limit block; 914-connecting rod; 915-limiting head; 92-lifting spring. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the implementation modes and the accompanying drawings. Here, the illustrative implementation modes and descriptions of the present application are used to explain the present application, but are not intended to limit the present application.

[0034] refer to Figures 1 to 12 ,like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the present embodiment provides a multifunctional air fryer, comprising a base 1, a lifting frame 2 which is arranged on the base 1 and whose position can be adjusted in height, a heating component 3 which is flippably arranged on the lifting frame 2, a pot body 4, at least one pot drum 5, at least one partition grate 6 and a pot cover 7. The pot drum 5 can be placed on the pot body 4 to increase the height of the cooking cavity, and the partition grate 6 can be placed in the pot body 4 or / and at the bottom of the pot drum 5. When the heating component 3 faces downward, it is used as an air fryer; when the heating component 3 faces upward, the pot cover 7 is placed on the pot body 4 or the pot drum 5 at the same time, and it is used as a single-layer or multi-layer steamer.

[0035] Specifically, when the present application is used as an air fryer, the lifting height of the lifting frame 2 is determined according to when only the pot body 4 is used or when the pot body 4 is used in combination with a corresponding number of pot drums 5. When the lifting frame 2 cannot be locked in position, when the present application is used as an air fryer, the lifting frame 2 can use its own weight to press down so that the heating component 3 covers the pot body 4 or the topmost pot drum 5. When use is completed, the lifting frame 2 can be manually lifted up first, and then the heating component 3 can be lifted up to facilitate the removal of the pot body 4 or the combination of the pot body 4 and the pot drum 5. When the present application is used as a steamer or a boiling pot, the heating component 3 is automatically lowered to the lowest position along with the lifting frame 2 under the dead weight of the lifting frame 2 and the heating component 3, so that the center of gravity is lowest and the use is stable. In the present application, the base 1 is preferably a U-shaped seat. When used as an air fryer, the pot body 4 can be directly pulled out from the side. The lifting frames 2 are provided with two, and the lifting frames 2 are slidably matched with the sliding holes on the corresponding side walls of the base 1. The multifunctional air fryer can store the main body composed of the base 1, the lifting frames 2, the heating component 3 and the pot body 4 separately from the pot drum 5, making the storage convenient and reducing the space occupied by the main body.

[0036] In the present application, the heating component 3 can be hinged on the lifting frame 2, and the heating component 3 is locked in position by a flip locking mechanism 8; the heating component 3 can also be detachably connected to the lifting frame 2 to adjust the working direction of the heating component 3, such as the lifting frame 2 has a card slot portion, and the heating component 3 has a card convex portion that cooperates with the card slot portion, and the cooperation between the card slot portion and the card convex portion is utilized to prevent the heating component 3 from automatically flipping or moving and affecting use.

[0037] In the embodiment of the present application, preferably, the heating component 3 is hinged to the lifting frame 2 , and the heating component 3 is locked in position by a flip locking mechanism 8 .

[0038] like Figure 7 As shown, one structure of the flip locking mechanism 8 is: the flip locking mechanism 8 includes a locking rod 81 slidably arranged on the lifting frame 2 and a reset spring 83 driving the locking rod 81 to automatically reset, the heating component 3 is rotatably arranged on the locking rod 81, and the locking rod 81 is engaged with the heating component 3 to achieve locking when it is reset.

[0039] Specifically, the locking rod 81 will not rotate along the axial direction. In the present application, the heating component 3 has at least one locking hole 31 parallel to the rotating shaft, and the locking rod 81 has a locking head 811 that cooperates with the locking hole 31. The locking rod 81 and the locking rod 81 can also lock the heating component 3 by cooperating with the prism and the prism hole. The locking rod 81 can also prevent the locking rod 81 from rotating in the form of cooperating with the prism and the prism hole. Specifically, in the present application, the rod body of the locking rod 81 is cylindrical, and the locking rod 81 has at least one locking head 811. When the locking rod 81 has a When the locking rod 81 has a locking head 811, the locking head 811 can pass through the heating component 3 and be inserted into the lifting frame 2, and the free rotation of the heating component 3 is restricted by restricting the free rotation of the locking rod 81. When the locking rod 81 has multiple locking heads 811, at least one of the locking heads 811 can pass through the heating component 3 and be inserted into the lifting frame 2. In the present application, the locking head 811 is separated from the heating component 3 by pressing the locking rod 81. A detachable pressing portion 82 is installed at the outer end of the locking rod 81, and the return spring 83 is restricted between the lifting frame 2 and the pressing portion 82.

[0040] Other structures of the flip locking mechanism 8 can also refer to the structures in existing air fryers, such as CN218128172U.

[0041] In the embodiment of the present application, preferably, a lifting and locking mechanism 9 is provided between the base 1 and at least one of the lifting frames 2. The lifting and locking mechanism 9 can be used to keep the position of the heating component 3 stable, making it more convenient to use.

[0042] like Figure 8 , Fig. 9 , Fig.10 and Fig.11 As shown, the structure of the lifting locking mechanism 9 disclosed in the present application is: the lifting locking mechanism 9 includes at least one guide limit groove arranged on the outer side surface of the lifting frame 2 and a sliding lock 91 slidably arranged on the base 1, and at least one locking groove is provided on the inner wall of the guide limit groove, and the corresponding locking arm of the sliding lock 91 is engaged with the corresponding locking groove to lock the position of the lifting frame 2.

[0043] Specifically, the sliding lock 91 includes a panel 911 slidably set on the lifting frame 2, the locking arm is connected to the panel 911, and the panel 911 is provided with an identification indicating the state of the lifting locking mechanism 9. When the locking arm enters the guide limit groove and separates from the locking groove, the lifting frame 2 can be pulled to slide to lift or lower the heating component 3.

[0044] In order to prevent the lifting frame 2 from suddenly falling and colliding with the base 1 or the cookware, a lifting spring 92 is provided in the base 1 to abut against the bottom surface of the lifting frame 2. When the sliding lock 91 is slid to unlock the lifting frame 2, the lifting spring 92 can be used to make it easier to lift the combination of the lifting frame 2 and the heating component 3 or prevent the combination from suddenly falling and colliding violently with the base 1, which plays a certain shock-absorbing role.

[0045] When a locking groove is provided on the inner wall of the guide limit groove, when the lifting frame 2 is in the lowest position, the bottom of the lifting frame 2 is used to abut against the base 1 to keep the lifting frame 2 stable, and the heating component 3 is used in conjunction with the pot body 4. When the lifting frame 2 is in a high position, the locking arm is used in conjunction with the locking groove to lock the lifting frame 2 to keep the lifting frame 2 stable. The heating component 3 is used in conjunction with a combination consisting of the pot body 4 and a plurality of the pot drums 5.

[0046] Preferably in the present application, two locking grooves are provided on the inner wall of the guide limit groove, and the locking arm cooperates with different locking grooves to keep the lifting frame 2 stable at the corresponding height position, which is easy to use. The lifting frame 2 can complete two or three position locking. When the three positions are locked, the lowest position of the lifting frame 2 is to use the bottom of the lifting frame 2 to abut against the base 1 to keep the lifting frame 2 stable.

[0047] Furthermore, in this embodiment, the guide limiting groove includes an outer guide groove 211 and an outer notch groove 212 arranged on the inner wall of the outer guide groove 211 , and the first limiting block 913 corresponding to the locking arm can be engaged with the outer notch groove 212 .

[0048] In a specific implementation, a through hole 11 is provided on the side wall of the sliding hole of the base 1, which is slidably matched with the guide strip 912 of the locking arm, and the shell of the lifting frame 2 with the through hole 11 can be detachably installed, the guide strip 912 is connected to the panel 911, and the first limit block 913 is detachably connected to the guide strip 912. The sliding lock 91 is reliably installed on the shell by clamping and limiting the panel 911 and the first limit block 913, and the lifting frame 2 is locked or released by sliding the sliding lock 91.

[0049] Furthermore, in this embodiment, the guide limit groove also includes an inner guide groove 221 corresponding to the position of the outer guide groove 211 and an inner notch groove 222 arranged on the inner wall of the inner guide groove 221 and corresponding to the position of the outer notch groove 212. The second limit block connected to the first limit block 913 can engage with the inner notch groove 222. When in a locked state, the inner notch groove 222 can prevent the second limit block from sliding axially.

[0050] In a specific implementation, a flared portion 111 through which a locking arm can pass is provided in the middle portion of the through hole 11, and the flared portion 111 corresponds to the position of the outer notch groove 212. Based on the above structure, the first limit block 913 and the guide strip 912 can be integrally manufactured, and the outer shell is installed after the locking arm passes through the flared portion 111. The inner end of the locking arm abuts against the bottom surface of the inner guide groove 221. When unlocking, the first limit block 913 is abutted against the inner wall of the outer shell to prevent the sliding lock 91 from falling off. When locking, the second limit block cooperates with the inner notch groove 222 to prevent the sliding lock 91 from falling off, so that the sliding lock 91 is easy to install and stable and reliable during use.

[0051] In an embodiment of the present application, the inner notch groove 222 includes a guide groove portion 2221 narrower than the outer notch groove 212 and a locking groove portion 2222 wider than the guide groove portion 2221. The connecting rod 914 connected to the first limit block 913 can slide into the guide groove portion 2221, and the limit head 915 of the connecting rod 914 can slide into the locking groove portion 2222. When locking, the limit head 915 is used to abut against the inner shoulder surface of the guide groove portion 2221 to prevent the sliding lock 91 from falling off.

[0052] The inner notch groove 222 may also be a guide groove portion 2221 wider than the outer notch groove 212 . When locking, the second limit block is used to abut against the inner shoulder surface of the outer notch groove to prevent the sliding lock member 91 from falling off.

[0053] In an embodiment of the present application, the lifting frame 2 includes a frame body 22 and a cover plate 21 spliced ​​together, the outer guide groove 211 is arranged on the cover plate 21, and the inner guide groove 221 is arranged on the outer side of the frame body 22, and the inner notch groove 222 is composed of a guide groove portion 2221 narrower than the outer notch groove 212 and a locking groove portion 2222 wider than the guide groove portion 2221. By dispersing the force, the cover plate 21 is not easily deformed, the material selection range of the cover plate 21 is wider, and the guide limit groove is more convenient to process.

[0054] In an embodiment of the present application, a mounting groove 223 is further provided on the outer side surface of the frame body 22, and the lower end of the mounting groove 223 extends to the bottom surface of the frame body 22. A lifting spring 92 is installed in the mounting groove 223. The cover plate 21 restricts the lifting spring 92 in the mounting groove 223. The two ends of the lifting spring 92 are respectively abutted against the bottom of the base 1 and the lifting frame 2.

[0055] The lifting and locking mechanism 9 may also be a plug-in lock core arranged on the base 1 , and the lifting frame 2 has a plurality of lock holes that cooperate with the lock core.

[0056] like Fig.12 As shown, the boiler drum 5 is an open-bottomed cylinder with a constricted section at the bottom. The shoulder formed by the constricted section of the boiler drum 5 is used to support the partition grate 6, and the partition grate 6 is easy to take and put.

[0057] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the embodiments of the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A multifunctional air fryer, characterized in that: The invention comprises a base (1), a lifting frame (2) arranged on the base (1), a heating component (3) arranged on the lifting frame (2) in a flippable manner, a pot body (4), at least one pot drum (5), at least one partition grate (6) and a pot cover (7); the pot drum (5) can be placed on the pot body (4); the partition grate (6) can be placed inside the pot body (4) or / and at the bottom of the pot drum (5); when the heating component (3) faces downward, it is used as an air fryer; when the heating component (3) faces upward and the pot cover (7) is placed on the pot body (4) or the pot drum (5), it is used as a single-layer or multi-layer steamer.

2. The multifunctional air fryer according to claim 1, characterized in that: A lifting locking mechanism (9) is provided between the base (1) and the lifting frame (2).

3. The multifunctional air fryer according to claim 2, characterized in that: The lifting locking mechanism (9) comprises at least one guide limit groove provided on the lifting frame (2) and a sliding lock member (91) slidably provided on the base (1); at least one locking groove is provided on the inner wall of the guide limit groove, and the position of the lifting frame (2) is locked by engaging a corresponding locking arm of the sliding lock member (91) with a corresponding locking groove.

4. The multifunctional air fryer according to claim 3, characterized in that: The guide limit groove comprises an outer guide groove (211) and an outer notch groove (212) arranged on the inner wall of the outer guide groove (211), and the first limit block (913) corresponding to the locking arm can be engaged with the outer notch groove (212).

5. The multifunctional air fryer according to claim 4, characterized in that: The guide limit groove further comprises an inner guide groove (221) corresponding to the position of the outer guide groove (211) and an inner notch groove (222) arranged on the inner wall of the inner guide groove (221) and corresponding to the position of the outer notch groove (212); a second limit block connected to the first limit block (913) can be engaged with the inner notch groove (222).

6. The multifunctional air fryer according to claim 5, characterized in that: The inner notch groove (222) comprises a guide groove portion (2221) narrower than the outer notch groove (212) and a locking groove portion (2222) wider than the guide groove portion (2221); a connecting rod (914) connected to the first limiting block (913) can slide into the guide groove portion (2221), and a limiting head (915) connected to the connecting rod (914) can slide into the locking groove portion (2222).

7. The multifunctional air fryer according to claim 5, characterized in that: The lifting frame (2) comprises a frame body (22) and a cover plate (21) that are spliced ​​together, the outer guide groove (211) is arranged on the cover plate (21), and the inner guide groove (221) is arranged on the frame body (22).

8. The multifunctional air fryer according to claim 6, characterized in that: A through hole (11) is provided on the side wall of the sliding hole of the base (1) and is slidably matched with the guide strip (912) of the locking arm. A flared portion (111) is provided in the middle of the through hole (11) through which the locking arm can pass. The flared portion (111) corresponds in position to the outer notch groove (212).

9. The multifunctional air fryer according to any one of claims 3 to 8, characterized in that: A lifting spring (92) is provided in the base (1) and is abutted against the bottom of the lifting frame (2).

10. The multifunctional air fryer according to claim 1, characterized in that: The heating component (3) is hinged to the lifting frame (2), and the heating component (3) is locked in position using a flip locking mechanism (8).

11. The multifunctional air fryer according to claim 10, characterized in that: The flip locking mechanism (8) comprises a locking rod (81) slidably arranged on the lifting frame (2) and a reset spring (83) for driving the locking rod (81) to automatically reset. The heating component (3) is rotatably arranged on the locking rod (81). When the locking rod (81) is reset, it is engaged with the heating component (3) to achieve locking.

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