Air fryer

Abstract

The utility model discloses an air fryer which comprises a shell, the shell is provided with a transparent assembly, an air guide assembly, an air supply device and a heating pipe, the transparent assembly and the heating pipe are both arranged on the upper portion of the shell, the air supply device is arranged on the rear portion of the shell, and the air supply device supplies air to the heating pipe through the air guide assembly; the shell is provided with an inner cavity, the inner container is detachably installed in the inner cavity, the rear portion of the inner container is provided with a ventilation hole, and the ventilation hole is communicated with the air inlet end of the air supply device. The transparent assembly is arranged on the shell, food in the inner container can be conveniently checked during frying, meanwhile, the air supply device is arranged on the back of the shell, the height of the shell is reduced, the thickness of the upper portion of the shell is reduced, and occupied space is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking utensils, in particular to an air fryer. Background Art

[0002] The air fryer uses high-speed hot air circulation technology, and the high-speed hot air makes the cooking effect achieve the effect and taste of fried food. When the food is put into the fryer for air frying, the condition of the food in the fryer cannot be observed from the outside. In order to understand the cooking condition of the food, it is necessary to constantly open the air fryer to observe the food, which is very inconvenient to operate. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an air fryer, which is convenient for observing food during frying, and is quick and convenient.

[0004] The air fryer according to the first aspect of the utility model comprises: a shell, the shell is provided with a transparent component, an air guide component, an air supply device and a heating tube, the transparent component and the heating tube are both arranged at the upper part of the shell, the air supply device is arranged at the rear part of the shell, and the air supply device supplies air to the heating tube through the air guide component; an inner pot, the shell is provided with an inner cavity, the inner pot is detachably installed in the inner cavity, the rear part of the inner pot is provided with a ventilation hole, and the ventilation hole is connected to the air inlet end of the air supply device.

[0005] The air fryer according to the embodiment of the utility model has at least the following beneficial effects: by arranging a transparent component on the shell, it is convenient to check the food in the inner pot during frying, and by arranging the air supply device on the back of the shell, the height of the shell is lowered, the thickness of the upper part of the shell is reduced, and the space occupied is reduced.

[0006] According to some embodiments of the utility model, the air guide assembly includes a positioning member and an air guide cover, the positioning member cooperates with the outer wall of the inner cavity to form an air supply channel, the air inlet end of the air supply channel is connected to the air inlet end of the air supply device, the air outlet end of the air supply channel faces the inside of the air guide cover, and the heating pipe is arranged in the air guide cover.

[0007] According to some embodiments of the utility model, a guide plate is provided at the air outlet end of the air supply channel, and the guide plate cooperates with the air guide cover to guide the airflow to blow toward the heating tube.

[0008] According to some embodiments of the utility model, the positioning member is provided with an exhaust passage connected to the outside, and the exhaust passage is connected to the air supply passage.

[0009] According to some embodiments of the utility model, a heat insulation plate is arranged between the air guide cover and the shell, a heat dissipation cavity is formed between the heat insulation plate and the air guide cover, and the shell is provided with a heat dissipation channel connected to the heat dissipation cavity, and the heat dissipation channel is connected to the outside.

[0010] According to some embodiments of the utility model, the air supply device includes a motor and an impeller, the motor is provided with an output shaft, the impeller is arranged on the output shaft, the impeller is arranged in the air supply channel, and the side wall of the inner cavity is provided with an air supply port connected to the air supply channel.

[0011] According to some embodiments of the utility model, the output shaft is provided with fan blades, and the fan blades supply air toward the motor.

[0012] According to some embodiments of the utility model, the transparent component includes a first transparent part, a second transparent part and an installation component, the first transparent part is arranged on the outside of the shell, the wind guide cover extends to form a support plate, the support plate has a window, the installation component is clamped in the window, and the second transparent part is arranged on the installation component.

[0013] According to some embodiments of the utility model, the mounting component includes a mounting piece and a window frame, the mounting piece is connected to the shell, the window frame is clamped on the window, the mounting piece is arranged above the window frame, the mounting piece is abutted against the window frame, and the second transparent piece is clamped on the window frame.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 A schematic diagram of an air fryer according to an embodiment of the utility model;

[0017] Figure 2 for Figure 1 Cross-section of the middle AA;

[0018] Figure 3 for Figure 1 Cross-section of the BB.

[0019] Description of reference numerals:

[0020] Housing 100, first transparent member 111, second transparent member 112, mounting member 113, window frame 114, heating pipe 120, air guide cover 131, air guide plate 132, air supply channel 133, positioning member 134, heat insulation plate 135, support plate 136, heat dissipation channel 137, exhaust channel 138, motor 141, impeller 142, fan blade 143;

[0021] Inner liner 200, vent hole 201;

[0022] Display 310 and control panel 320 . DETAILED DESCRIPTION

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0026] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0027] Reference Figure 1 and Figure 2The air fryer of the first embodiment of the utility model comprises: a shell 100, the shell 100 is provided with a transparent component, an air guide component, an air supply device and a heating tube 120, the transparent component and the heating tube 120 are both arranged at the upper part of the shell 100, the air supply device is arranged at the rear part of the shell 100, and the air supply device supplies air to the heating tube 120 through the air guide component; an inner tank 200, the shell 100 is provided with an inner cavity, the inner tank 200 is detachably installed in the inner cavity, and the rear part of the inner tank 200 is provided with a ventilation hole, which is connected to the air inlet end of the air supply device.

[0028] By setting a transparent component on the shell 100, it is convenient to check the food in the inner pot 200 during frying, and there is no need to frequently open the air fryer, which is convenient to use. At the same time, by setting the air supply device on the back of the shell 100, the height of the shell 100 is reduced, the thickness of the upper part of the shell 100 is reduced, and the space occupied is reduced. The inner pot 200 can be drawn in horizontally.

[0029] It is understandable that, referring to Figure 1 and Figure 2 The air guide assembly includes a positioning member 134 and an air guide cover 131. The positioning member 134 cooperates with the outer wall of the inner cavity to form an air supply channel 133. The air inlet end of the air supply channel 133 is connected to the air inlet end of the air supply device. The air outlet end of the air supply channel 133 faces the air guide cover 131. The heating pipe 120 is arranged in the air guide cover 131. When the air supply device is started, the air passes through the ventilation holes and enters the air supply channel 133 through the traction of the air supply device, and then blows toward the air guide cover 131 through the air supply channel 133. Under the guidance of the air guide cover 131, the air is heated into hot air by the heating pipe 120 and then blows downward toward the food in the inner pot 200, forming a thermal convection effect, circulating and heating the food, and improving the heating efficiency.

[0030] It is understandable that, referring to Figure 1 and Figure 2 The air outlet end of the air supply channel 133 is provided with a guide plate 132, which cooperates with the air guide cover 131 to guide the air flow to the heating tube 120. The guide plate 132 ensures that the air can enter the air guide cover 131 and be heated by the heating tube 120 after leaving the air supply channel 133, thereby preventing the air from directly bypassing the heating tube 120, and ensures that the air flow is guided to the inner pot 200 by the air guide cover 131 after entering the air guide cover 131, so that the food in the inner pot 200 is evenly contacted with the hot air.

[0031] It is understandable that, referring to Figure 2 and Figure 3 The positioning member 134 is provided with an exhaust passage 138 connected to the outside, and the exhaust passage 138 is connected to the air supply passage 133. Through the exhaust passage 138, when the air supply device draws the air flow, the water vapor in the air flow is discharged through the exhaust passage 138, thereby improving the taste of the food.

[0032] It is understandable that, referring to Figure 2 and Figure 3 A heat shield 135 is provided between the air guide cover 131 and the housing 100, and a heat dissipation cavity is formed between the heat shield 135 and the air guide cover 131. The housing 100 is provided with a heat dissipation channel 137 connected to the heat dissipation cavity, and the heat dissipation channel 137 is connected to the outside. The control panel 320 is provided on the top of the housing 100. By providing the heat shield 135, the heating pipe 120 is prevented from affecting the control panel 320 when it is heated up, and the heat is dissipated through the connected heat dissipation channel 137, thereby reducing the temperature of the top of the housing 100.

[0033] It is understandable that, referring to Figure 2 The air supply device includes a motor 141 and an impeller 142. The motor 141 is provided with an output shaft, and the impeller 142 is provided on the output shaft. The impeller 142 is provided in the air supply channel 133, and the side wall of the inner cavity is provided with an air supply port connected to the air supply channel 133. The impeller 142 is driven to rotate by the motor 141, so as to realize the extraction of air from the inner liner 200 and the supply of air to the air guide cover 131.

[0034] It is understandable that, referring to Figure 2 The output shaft is provided with a fan blade 143, and the fan blade 143 sends air toward the motor 141, so that when the motor 141 is running, the fan blade 143 rotates to blow air toward the motor 141, thereby reducing the temperature of the motor 141 and increasing the service life of the motor 141.

[0035] It is understandable that, referring to Figure 2 The transparent component includes a first transparent member 111, a second transparent member 112 and a mounting member. The first transparent member 111 is arranged on the outside of the housing 100. The air guide cover 131 extends to form a support plate 136. The support plate 136 has a window. The mounting member is clamped in the window. The second transparent member 112 is arranged on the mounting member. By arranging the second transparent member 112, it is prevented that the heat and water vapor in the inner cavity are directly transferred to the upper part of the housing 100 when frying food, and the control panel 320 and the display 310 arranged on the upper part of the housing 100 are prevented from malfunctioning, while the food in the inner pot 200 can be observed. In addition, the air guide cover 131 and the support plate 136 are integrally formed to isolate the heat of the inner cavity, reduce the temperature of the upper part of the housing 100 when frying, and avoid scalding the user.

[0036] Specifically, refer to Figure 2 and Figure 3 The mounting components include a mounting member 113 and a window frame 114. The mounting member 113 is connected to the housing 100. The window frame 114 is snapped onto the window. The mounting member 113 is arranged above the window frame 114. The mounting member 113 abuts against the window frame 114. The second transparent member 112 is snapped onto the window frame 114 to facilitate assembly and improve assembly efficiency.

[0037] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An air fryer, characterized in that: include: A housing, wherein the housing is provided with a transparent component, an air guide component, an air supply device and a heating pipe, wherein the transparent component and the heating pipe are both arranged at the upper part of the housing, and the air supply device is arranged at the rear part of the housing, and the air supply device supplies air to the heating pipe through the air guide component; Inner liner, the shell is provided with an inner cavity, the inner liner is detachably installed in the inner cavity, and the rear part of the inner liner is provided with a ventilation hole, and the ventilation hole is connected to the air inlet end of the air supply device.

2. The air fryer according to claim 1, characterized in that: The air guide assembly includes a positioning member and an air guide cover. The positioning member cooperates with the outer wall of the inner cavity to form an air supply channel. The air inlet end of the air supply channel is connected to the air inlet end of the air supply device, and the air outlet end of the air supply channel faces the air guide cover. The heating pipe is arranged in the air guide cover.

3. The air fryer according to claim 2, characterized in that: The air outlet end of the air supply channel is provided with a guide plate, and the guide plate cooperates with the air guide cover to guide the air flow to blow toward the heating tube.

4. The air fryer according to claim 2, characterized in that: The positioning member is provided with an exhaust passage connected to the outside, and the exhaust passage is connected to the air supply passage.

5. The air fryer according to claim 2, characterized in that: A heat insulation plate is arranged between the air guide cover and the shell, a heat dissipation cavity is formed between the heat insulation plate and the air guide cover, and the shell is provided with a heat dissipation channel connected with the heat dissipation cavity, and the heat dissipation channel is connected with the outside.

6. The air fryer according to claim 2, characterized in that: The air supply device includes a motor and an impeller. The motor is provided with an output shaft. The impeller is arranged on the output shaft. The impeller is arranged in the air supply channel. The side wall of the inner cavity is provided with an air supply port connected with the air supply channel.

7. The air fryer according to claim 6, characterized in that: The output shaft is provided with fan blades, and the fan blades send air toward the motor.

8. The air fryer according to claim 2, characterized in that: The transparent component includes a first transparent part, a second transparent part and a mounting part. The first transparent part is arranged on the outside of the shell. The wind guide cover extends to form a support plate. The support plate has a window. The mounting part is clamped in the window. The second transparent part is arranged on the mounting part.

9. The air fryer according to claim 8, characterized in that: The installation component includes a mounting piece and a window frame, the mounting piece is connected to the shell, the window frame is clamped on the window, the mounting piece is arranged above the window frame, the mounting piece abuts against the window frame, and the second transparent piece is clamped on the window frame.

Images