Sealing structure for frying barrel of steam air fryer

Abstract

The utility model discloses a steam air fryer frying barrel sealing structure which comprises a fryer body and a frying barrel body, an inserting opening is formed in the front side of the fryer body, the inner side wall of the fryer body is connected with a first sealing piece, the first sealing piece is of a trapezoidal structure, the width of the front end opening position of the first sealing piece is larger than that of the rear end of the first sealing piece, and the frying barrel body comprises a barrel body and a heat insulation shell. The upper end of the barrel body is provided with a flange edge, the flange edge is of a trapezoidal structure with the front side width larger than the rear side width, the rear side of the heat insulation shell is connected with a second sealing piece, and when the barrel body is inserted into the fryer body from the inserting opening, the flange edge is in sealing contact with the first sealing piece, and the first sealing piece is in sealing contact with the second sealing piece to form a sealing ring structure. By the adoption of the technical scheme, a waste water collecting box does not need to be designed in the fryer body, the humidity of the bottom space of the fryer body can be reduced, and the fault rate of electrical components is reduced; when the barrel body is pushed in, the barrel body can be easily pushed to the bottom, the more the barrel body is pushed, the sealing is better, and the barrel body can be easily pulled out without frictional resistance.

Description

Technical Field

[0001] This utility model relates to the technical field of fryers, and in particular to a sealing structure for the frying bucket of a steam air fryer. Background Technology

[0002] Steam air fryers are popular because their steam generators spray water mist into the frying drum to enhance cooking results when air-frying food. Currently, side-pull-out steam air fryers typically consist of a main frying pot, a frying drum, and a heating and steam generator housed within the main frying pot. However, due to poor sealing between the drum and the main frying pot, steam can seep between the outer wall of the drum and the inner wall of the main frying pot, condensing into water droplets that run down. Therefore, a wastewater collection box is needed at the bottom of the main frying pot to collect this condensate. This results in a relatively complex structure for the steam air fryer and can lead to high humidity at the bottom and potential malfunctions in electrical components. Utility Model Content

[0003] In order to overcome the existing technical defects, the purpose of this utility model is to provide a sealing structure for the frying bucket of a steam air fryer to solve the above-mentioned technical problems.

[0004] The technical solution adopted by this utility model to solve the technical problem is as follows:

[0005] According to one aspect of this utility model, a sealing structure for a steam air fryer bucket is designed, comprising: an air fryer body and a bucket body. The air fryer body has an insertion port on its front side and a first sealing element connected to its inner wall. The first sealing element has a trapezoidal structure in which the width of the front opening is greater than the width of the rear opening. The bucket body includes a bucket body and a heat insulation shell connected to the bucket body. The upper end of the bucket body has a flange edge, which has a trapezoidal structure in which the width of the front side is greater than the width of the rear side. A second sealing element is connected to the rear side of the heat insulation shell. When the bucket body is inserted into the air fryer body through the insertion port, the flange edge and the first sealing element are in sealing contact, and the first sealing element and the second sealing element are in sealing contact to form a sealing ring structure.

[0006] By adopting the above technical solution, a first sealing element is connected inside the fryer body, and a second sealing element is connected to the heat insulation shell. When the frying bucket body and the fryer body are inserted and fitted together, the first sealing element and the second sealing element contact to form a sealing ring structure. This separates the upper chamber formed by the space between the inside of the bucket body and the upper part of the fryer body from the lower chamber formed by the space between the outside of the bucket body and the inside of the fryer body. The flange edge at the top of the bucket body makes sealing contact with the first sealing groove, resulting in a good sealing and isolation effect. This effectively prevents steam from entering the lower chamber during the cooking process, ensuring that the inside of the fryer body is not contaminated. A wastewater collection box needs to be designed to reduce the humidity in the bottom space inside the fryer body and reduce the failure rate of electrical components. In addition, the first seal is designed as a trapezoidal structure with the front opening wider than the rear opening, and the flange edge is also designed as a trapezoidal structure with the front side wider than the rear side. The trapezoidal seal solves the problem of resistance caused by friction between the barrel and the first sealing ring when the barrel is pushed into the fryer body. The advantage of the trapezoidal fit is that when the barrel is pushed in, it can be easily pushed all the way in and the more it is pushed in, the better the seal becomes. When the barrel is pulled out, it can be easily pulled out without frictional resistance.

[0007] To better address the aforementioned technical deficiencies, this utility model also offers a superior technical solution:

[0008] In some embodiments, when the barrel is inserted into the fryer body, the second seal is in sealed contact with the heating element cover on the fryer body.

[0009] In some embodiments, the first seal includes a U-shaped portion and a connecting portion connected to the outside of the U-shaped portion, the connecting portion being fixedly connected to the fryer body, and the flange edge abutting against the inner wall of the U-shaped portion.

[0010] In some embodiments, the upper sidewall of the heat insulation shell is provided with an insertion groove, and the second sealing element is partially inserted into the insertion groove.

[0011] In some embodiments, the second seal is provided with a plurality of connectors, and the sidewall of the insertion groove is provided with a plurality of insertion holes, and the plurality of connectors are inserted into the plurality of insertion holes one by one.

[0012] In some embodiments, the first and second seals are made of silicone or silicone rubber, and the bottom of the second seal has a groove. Attached Figure Description

[0013] Figure 1 A schematic diagram of the sealing structure of a steam air fryer bucket according to one embodiment of this utility model;

[0014] Figure 2 An exploded schematic diagram of the sealing structure of a steam air fryer drum.

[0015] Figure 3 This is a schematic diagram of the structure of the fryer body;

[0016] Figure 4 This is a schematic diagram of the structure of the fryer barrel;

[0017] Figure 5 This is a schematic diagram of the explosion structure of the main body of the exploding barrel;

[0018] Figure 6 This is a schematic diagram of the structure of the first sealing element;

[0019] Figure 7 This is a schematic diagram of the structure of the second seal;

[0020] Figure label:

[0021] 1. Fryer body; 10. Inlet; 11. Heating element cover; 2. Frying bucket body; 21. Bucket body; 211. Flange edge; 22. Insulation shell; 221. Insertion groove; 222. Insertion hole; 3. First sealing element; 31. U-shaped part; 32. Connecting part; 4. Second sealing element; 41. Insertion connector; 42. Groove. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, unless otherwise explicitly defined, terms such as setting, installing, connecting, and fixing should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0025] refer to Figures 1 to 7As shown, the present invention provides a steam air fryer frying bucket sealing structure, including: fryer body 1 and frying bucket body 2. The fryer body 1 is provided with a conventional air heating mechanism and a conventional steam generating mechanism. The steam generating mechanism is connected to a water tank. The hot airflow generated by the air heating mechanism can air fry the food. The steam generated by the steam generating mechanism can be introduced into the frying bucket body 2.

[0026] The front side of the fryer body 1 is provided with an inlet 10, and the inner side wall is connected to a first sealing member 3. The first sealing member 3 has a trapezoidal structure in which the width of the front opening is greater than the width of the rear end. The first sealing member 3 includes a U-shaped part 31 and a connecting part 32 connected to the outside of the U-shaped part 31. The connecting part 32 is fixedly connected to the fryer body 1, and the front end of the U-shaped part 31 extends to the inlet 10 of the fryer body 1.

[0027] The frying drum body 2 includes a drum body 21 and a heat insulation shell 22 connected to the drum body 21. A flange edge 211 is provided at the upper end of the drum body 21. The flange edge 211 is integrally formed by side portions located at the left and right ends of the drum body 21 and a rear portion located at the rear end of the drum body 21. The flange edge 211 has a trapezoidal structure with a front width greater than a rear width. A second sealing element 4 is connected to the rear side of the heat insulation shell 22. Furthermore, an insertion groove 221 is provided on the rear side wall of the upper end of the heat insulation shell 22, and the side wall of the insertion groove 221 is provided with… Multiple insertion holes 222, including elliptical holes and / or circular holes, are provided on the second seal 4. Multiple insertion connectors 41 are provided on the second seal 4. The insertion connectors 41 include elliptical connectors and / or circular connectors. The front end of the second seal 4 is inserted into the insertion groove 221, and the rear end is exposed to the outside. The bottom of the rear end of the second seal 4 is provided with a groove 42. The groove 42 facilitates its deformation to achieve a better sealing effect. The multiple insertion connectors 41 are inserted into the multiple insertion holes 222 one by one.

[0028] When the barrel 21 is inserted into the fryer body 1 through the inlet 10, the flange edge 211 abuts against the inner wall of the U-shaped part 31 on the first sealing member 3 to achieve a sealed contact. The two ends of the first sealing member 3 and the two ends of the second sealing member 4 form a sealing ring structure. The second sealing member 4 abuts against the heating tube cover 11 on the fryer body 1 to achieve a sealed contact.

[0029] The first sealing element 3 and the second sealing element 4 are elastic rubber structures. The use of elastic rubber structures can ensure a good sealing effect. Furthermore, the first sealing element 3 and the second sealing element 4 are made of silicone or silicone rubber. In this embodiment, it is preferred that the first sealing element 3 and the second sealing element 4 are both made of food-grade silicone.

[0030] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A steam air fryer basket seal structure, characterized in that, The utility model relates to a deep fryer, which comprises a deep fryer body and a deep fryer barrel body. When the barrel body is inserted into the deep fryer body, the second sealing element is in sealing contact with the heating tube cover on the deep fryer body.

2. A steam air fryer basket seal structure according to claim 1, wherein, The first sealing element comprises a U-shaped part and a connecting part connected to the outer side of the U-shaped part, the connecting part is fixed to the deep fryer body, and the flange edge is in abutment with the inner side wall of the U-shaped part.

3. A steam air fryer basket seal structure according to claim 1 or 2, wherein, The upper end side wall of the heat insulation shell is provided with an insertion groove, and the second sealing element is partially inserted into the insertion groove.

4. The seal structure of a steam air fryer basket of claim 1, wherein, The second sealing element is provided with a plurality of plug-in heads, the side wall of the insertion groove is provided with a plurality of plug-in holes, and the plurality of plug-in heads are one-to-one corresponding to the plurality of plug-in holes.

5. A steam air fryer basket seal structure according to claim 4, wherein, The first sealing element and the second sealing element are made of silica gel or silicone rubber, and the bottom of the second sealing element is provided with a groove.

6. The seal for a steam air fryer basket of claim 1, wherein, ​

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