A fryer with a new heating pattern
By introducing a combination of light wave heating and a first heating element into the air fryer, the problem of the cumbersome flipping operation required by traditional air fryers is solved, achieving uniform heating of food and simplifying the operation.
Patent Information
- Application Number
- CN202522021243.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-18
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-09-18
AI Technical Summary
Traditional air fryers require a cumbersome flipping process, which leads to uneven heating.
The food is heated at different angles by using a light wave heating section and a first heating section. Visible light or infrared rays generated by the light wave heating section are passed through the bottom of the food for heating through the light-transmitting section, and the other parts of the food are heated in combination with the first heating section.
It achieves uniform heating of ingredients, simplifies the operation process, and improves heating efficiency and uniformity.
Smart Images

Figure CN224671330U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of kitchen appliance technology, specifically to a deep fryer with a novel heating mode. Background Technology
[0002] The frying drum is the core component of an air fryer, using hot air circulation technology to achieve oil-free or low-oil cooking. Traditional frying relies on a large amount of oil to conduct heat, while air fryers use high-speed circulating hot air inside the drum to quickly dehydrate the surface of food, creating a crispy outer layer while keeping the inside tender. The frying drum is typically made of high-temperature resistant, food-grade materials (such as stainless steel or Teflon coating) and designed with a special air duct structure to optimize heat distribution.
[0003] In the process of using air fryers on the market, the upper surface of the food is usually heated by the heating device, and then the food is flipped over to heat the other surfaces, which is a rather cumbersome operation. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model discloses a fryer with a novel heating mode, which can improve the technical problem that the operation of air fryers on the market is often cumbersome, as they usually heat the top surface of the food through a heating device and then flip the food over to heat the other surfaces.
[0005] To achieve the above objectives, this application provides a novel heating mode fryer, which includes a fryer body and a frying drum;
[0006] The fryer body includes at least one light wave heating element; the fryer body is capable of cooking through the at least one light wave heating element.
[0007] The frying drum is positioned on the fryer body in a manner corresponding to the position of the light wave heating element; the frying drum is used to hold the food to be cooked.
[0008] The fryer includes a light-transmitting section; the light waves emitted by the light wave heating section can pass through the light-transmitting section and heat the food to be cooked.
[0009] In one possible embodiment, the fryer body includes a first heating element; the first heating element is positioned toward the food to be cooked;
[0010] During the cooking process of the food to be cooked, the light wave heating unit and the first heating unit can heat the food to be cooked at different heating angles.
[0011] In one possible embodiment, the frying bucket is pulled out and disposed within the cavity of the fryer body;
[0012] The light-transmitting part is located at the bottom of the frying barrel; the first heating part is located on the upper side of the frying barrel, and the light wave heating part is located on the lower side of the frying barrel.
[0013] In one possible embodiment, the frying drum further includes a food placement plate;
[0014] The food placement plate is positioned above the light-transmitting part, and the food placement plate has several light-transmitting holes.
[0015] In one possible embodiment, the light-transmitting portion comprises a light-transmitting structure made of high-temperature resistant glass.
[0016] In one possible embodiment, the frying barrel includes a barrel body;
[0017] The light-transmitting part is fixedly installed at the bottom opening of the barrel and is fixedly connected to the barrel.
[0018] In one possible embodiment, the barrel body includes a fixed support;
[0019] The light-transmitting part is fixedly mounted on the barrel body by the fixing bracket.
[0020] In one possible embodiment, the light-transmitting portion is adhesively bonded to the barrel body.
[0021] In one possible embodiment, the frying bucket is disposed within the cavity of the fryer body; the cavity of the fryer body is provided with a receiving portion;
[0022] The shape of the receiving portion corresponds to the shape of the light wave heating portion; the receiving portion is used to receive the light wave heating portion.
[0023] In one possible embodiment, the highest point of the light wave heating section is level with or lower than the bottom surface of the cavity.
[0024] The technical solution provided in this application has the following technical effects:
[0025] In the embodiments of this application, the food to be cooked can be placed on the light-transmitting part, and electrical energy can be converted into visible light or infrared rays by at least one light wave heating part. The visible light or infrared rays generated by at least one light wave heating part can pass through the light-transmitting part to illuminate the bottom of the food to be cooked, thereby heating the bottom of the food to be cooked. This allows the fryer to heat the bottom of the food to be cooked evenly while cooking other parts of the food, making the food to be cooked more evenly cooked. Attached Figure Description
[0026] To more clearly illustrate the technical solutions and advantages in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0027] Figure 1 This is a schematic diagram of the structure of a fryer with a novel heating mode provided in an embodiment of this application. Figure 1 ;
[0028] Figure 2 This is a schematic diagram of the structure of a fryer with a novel heating mode provided in an embodiment of this application. Figure 2 ;
[0029] Figure 3 This is a schematic diagram of the structure of a fryer with a novel heating mode provided in an embodiment of this application. Figure 3 ;
[0030] Figure 4 This is a schematic diagram of the structure of a fryer with a novel heating mode provided in this application embodiment, with the mesh and light-transmitting part hidden.
[0031] The labels in the diagram are explained as follows:
[0032] 1-Fryer body; 11-Light wave heating section; 12-First heating section; 13-Containing section; 14-Barrier structure; 2-Frying bucket; 21-Light-transmitting section; 22-Food placement plate; 23-Bucket body. Detailed Implementation
[0033] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0034] It should be noted that the term "an embodiment" or "embodiment" in the specification of the embodiments of this application refers to a specific feature, structure, or characteristic that can be included in at least one implementation of this application. It should be understood that in the specification, claims, and accompanying drawings of the embodiments of this application, the terms "upper," "lower," "top," "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," etc., are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.
[0035] Please see Figures 1 to 4 This application provides a fryer with a novel heating mode, comprising a fryer body 1 and a frying bucket 2. The fryer body 1 can be a structure for accommodating the frying bucket 2 and realizing cooking, and the fryer body 1 and the frying bucket 2 can be connected to each other to realize cooking.
[0036] In one possible embodiment, the fryer body 1 includes a light wave heating unit 11, which is capable of cooking food. The light wave heating unit 11 can convert electrical energy into visible light or infrared rays to cook food. The light wave heating unit 11 may include at least one light wave heating tube structure, which can be a circular tubular structure disposed at the bottom of the cavity of the fryer body 1.
[0037] Optionally, the position of the frying bucket 2 on the fryer body 1 corresponds to the position of the light wave heating unit 11. The frying bucket 2 is used to place the food to be cooked. The light wave heating unit 11 can be set towards the frying bucket 2. The light waves emitted by the light wave heating unit 11 can heat the food to be cooked in the frying bucket 2 to achieve cooking.
[0038] Optionally, the fryer 2 may include a light-transmitting part 21, which may include a light-transmitting plate made of a light-transmitting material. The light waves emitted by the light wave heating part 11 can pass through the light-transmitting part 21 and heat the food to be cooked.
[0039] In the embodiments of this application, the food to be cooked can be placed on the light-transmitting part 21, and electrical energy can be converted into visible light or infrared rays by at least one light wave heating part 11. The visible light or infrared rays generated by at least one light wave heating part 11 can pass through the light-transmitting part 21 to illuminate the bottom of the food to be cooked, thereby heating the bottom of the food to be cooked. This allows the fryer to heat the bottom of the food to be cooked evenly while cooking other parts of the food.
[0040] In one possible embodiment, the fryer body 1 includes a first heating element 12, which is positioned toward the food to be cooked. Optionally, the first heating element 12 and the light wave heating element 11 can be positioned at different angles. When the light wave heating element 11 is positioned at the bottom of the food to be cooked, the first heating element 12 can be positioned at the top or side of the food to be cooked.
[0041] Optionally, the first heating part 12 may include at least one heating tube structure, such as Figure 3 and Figure 4 As shown, a mesh structure 14 can be provided between the first heating unit 12 and the frying drum 2. The mesh structure 14 is used to separate the frying drum 2 from the frying drum body 1, preventing food from entering the frying drum body 1. For ease of demonstration, Figure 4 A net structure 14 is hidden inside.
[0042] During the cooking process of the food to be cooked, the light wave heating unit 11 and the first heating unit 12 can heat the food to be cooked at different heating angles, thereby making the food to be cooked more evenly heated and improving the cooking effect.
[0043] In one possible embodiment, the frying bucket 2 is pull-out disposed within the cavity of the fryer body 1, and the frying bucket 2 can be pulled out or pushed back from the cavity of the fryer body 1. The frying bucket 2 can be detachably connected to the fryer body 1, and the cooking function of the fryer is activated only when the frying bucket 2 is connected to the fryer body 1.
[0044] Optionally, the light-transmitting part 21 can be located at the bottom of the frying drum 2, the first heating part 12 can be located on the upper side of the frying drum 2, and the light wave heating part 11 can be located on the lower side of the frying drum 2. The light waves emitted by the light wave heating part 11 can pass upward through the light-transmitting part 21 to illuminate the lower surface of the food to be cooked. The first heating part 12 and the light wave heating part 11 respectively heat the upper and lower surfaces of the food to be cooked, thereby improving the cooking effect and making the cooking more uniform.
[0045] In one possible embodiment, the frying tub 2 further includes a food placement plate 22, which can be positioned above the light-transmitting section 21 and is used to place food. The food placement plate 22 may have several light-transmitting holes, through which light waves emitted by the light wave heating section 11 can pass to heat the food.
[0046] In one possible embodiment, the light-transmitting portion 21 includes a light-transmitting structure made of high-temperature resistant glass. In actual production and daily life, the high-temperature resistant glass can be replaced with other high-temperature resistant materials that are capable of transmitting light.
[0047] In one possible embodiment, the frying barrel 2 includes a barrel body 23, the bottom of which may be provided with an opening structure. The shape of the opening structure may correspond to the shape of the light-transmitting part 21. The light-transmitting part 21 may be fixedly disposed at the bottom opening of the barrel body 23 and fixedly connected to the barrel body 23.
[0048] In one possible embodiment, the barrel 23 includes a fixed bracket, which can be a bracket structure made of stainless steel that can connect the barrel 23 to the light-transmitting part 21. The shape of the fixed bracket can correspond to the shape of the light-transmitting part 21, and the light-transmitting part 21 is fixedly mounted on the barrel 23 by the fixed bracket.
[0049] In one possible embodiment, the light-transmitting portion 21 is adhesively bonded to the barrel body 23. Adhesive bonding allows for uniform stress distribution at the connection point between the light-transmitting portion 21 and the barrel body 23, and enables effective connection between light-transmitting portions 21 and the barrel body 23 made of different materials.
[0050] In one possible embodiment, the frying bucket 2 is disposed in the cavity of the fryer body 1, and the cavity of the fryer body 1 is provided with a receiving part 13. The shape of the receiving part 13 can correspond to the shape of the light wave heating part 11, and the receiving part 13 is used to receive the light wave heating part 11.
[0051] Optionally, the receiving part 13 can be a hole-shaped or groove-shaped structure, and the shape of the receiving part 13 can correspond to the shape of the light wave heating part 11.
[0052] In one possible embodiment, the highest point of the light wave heating part 11 is level with or lower than the bottom surface of the cavity, thereby preventing collision between the light wave heating part 11 and the frying barrel 2 when the frying barrel 2 is connected to the fryer body 1.
[0053] It should be noted that the order of the embodiments described above is merely for descriptive purposes and does not represent the superiority or inferiority of the embodiments. Furthermore, specific embodiments have been described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps described in the claims can be performed in a different order than that shown in the embodiments and still achieve the desired result. Additionally, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired result. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.
[0054] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the device embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions of the method embodiments.
Claims
1. A deep fryer with a novel heating mode, characterized in that, Includes the fryer body and the frying bucket; The fryer body includes a light wave heating element; the fryer body is capable of cooking via the light wave heating element. The frying drum is positioned on the fryer body in a manner corresponding to the position of the light wave heating element; the frying drum is used to hold the food to be cooked. The fryer includes a light-transmitting section; the light waves emitted by the light wave heating section can pass through the light-transmitting section and heat the food to be cooked.
2. The fryer according to claim 1, characterized in that, The fryer body includes a first heating element; the first heating element is positioned facing the food to be cooked. During the cooking process of the food to be cooked, the light wave heating unit and the first heating unit can heat the food to be cooked at different heating angles.
3. The fryer according to claim 2, characterized in that, The frying bucket is pulled out and disposed within the cavity of the fryer body; The light-transmitting part is located at the bottom of the frying barrel; the first heating part is located on the upper side of the frying barrel, and the light wave heating part is located on the lower side of the frying barrel.
4. The fryer according to claim 3, characterized in that, The frying drum also includes a food placement plate; The food placement plate is positioned above the light-transmitting part, and the food placement plate has several light-transmitting holes.
5. The fryer according to claim 1, characterized in that, The light-transmitting part includes a light-transmitting structure made of high-temperature resistant glass.
6. The fryer according to claim 5, characterized in that, The frying barrel includes a barrel body; The light-transmitting part is fixedly installed at the bottom opening of the barrel and is fixedly connected to the barrel.
7. The fryer according to claim 6, characterized in that, The barrel body includes a fixed support; The light-transmitting part is fixedly mounted on the barrel body by the fixing bracket.
8. The fryer according to claim 6, characterized in that, The light-transmitting part is glued to the barrel body.
9. The fryer according to claim 1, characterized in that, The frying bucket is disposed inside the cavity of the fryer body; the cavity of the fryer body is provided with a receiving part; The shape of the receiving portion corresponds to the shape of the light wave heating portion; the receiving portion is used to receive the light wave heating portion.
10. The fryer according to claim 9, characterized in that, The highest point of the light wave heating section is level with or lower than the bottom surface of the cavity.