Oven

Abstract

The utility model discloses an oven which comprises an oven body and a containing cavity with an opening in one end, and a through hole is formed in the side, close to the opening, of the oven body. The gridiron is detachably arranged in the containing cavity, and the gridiron is used for containing food; the handheld assembly is arranged on one side of the gridiron and is in sliding connection with the gridiron; wherein the gridiron has a working state and a non-working state, in the working state, the gridiron is arranged in the containing cavity, and the handheld assembly slides to the side close to the through hole and extends out of the containing cavity from the through hole; and in the non-working state, the grill is arranged outside the accommodating cavity. According to the technical scheme, the grill can be taken out without external force, high-temperature scalding can be avoided, the structure is simple, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen utensils, and particularly relates to an oven. Background Art

[0002] As a commonly used baking tool, the oven has a wide range of applications. It is commonly used for baking food or drying products. Before baking food, the oven needs to be preheated to a certain temperature first, and then the baking tray with food is placed in the oven. The food is processed by setting a certain temperature. After the processing is completed, the baking tray is taken out. Since the food just baked is at a high temperature, when taking out the baking tray, it is necessary to wear specific gloves and reach into the oven. This is not only inconvenient to operate, but also easy to get burned, and the gloves are very likely to come into contact with the food, resulting in unsanitary and inconvenient operation. Content of the Utility Model

[0003] The main purpose of the utility model is to provide an oven, aiming to facilitate the taking and placing of the grill.

[0004] To achieve the above purpose, the oven proposed by the utility model includes:

[0005] A box body having a receiving cavity with one end open, and a through hole is provided on one side of the box body close to the opening;

[0006] A grill detachably disposed in the receiving cavity, the grill being used for holding food; and a hand-held assembly disposed on one side of the grill and slidably connected to the grill;

[0007] Wherein, the grill has a working state and a non-working state. In the working state, the grill is disposed in the receiving cavity, the hand-held assembly slides to one side close to the through hole and extends out of the receiving cavity through the through hole; in the non-working state, the grill is disposed outside the receiving cavity.

[0008] Optionally, the box body includes a main shell and a box door. The box door is disposed at the opening of the receiving cavity and is rotatably connected to the main shell to open or close the receiving cavity. A viewing window is provided on the box door.

[0009] Optionally, the through hole is disposed at both ends of the side of the main shell where the opening is provided;

[0010] Or, the through hole includes a first notch and a second notch. The first notch is disposed at both ends of the side of the main shell where the opening is provided, and the second notch is disposed at both ends of the side of the box door close to the opening. The first notch and the second notch enclose to form the through hole.

[0011] Optionally, the oven further includes a sealing member disposed in the through hole.

[0012] Optionally, the handheld assembly includes:

[0013] A first handheld end, one end of which is slidably connected to one side of the grill;

[0014] A second handheld end, which is rotatably connected to the end of the first handheld end away from the grill;

[0015] A third handheld end, which is rotatably connected to the end of the second handheld end away from the first handheld end;

[0016] In the working state, the first handheld end slides close to the position of the through hole, the second handheld end rotates to a state perpendicular to the first handheld end and extends out of the accommodating cavity through the through hole, and the third handheld end rotates to a state perpendicular to the second handheld end.

[0017] Optionally, the oven further includes a controller and a touch screen panel. The controller is disposed in the box body, the touch screen panel is disposed on one side of the box body where the door is provided, and is communicatively connected to the controller. The touch screen panel is used to control the working mode of the oven.

[0018] Optionally, the oven further includes a lighting lamp, which is disposed in the accommodating cavity and is communicatively connected to the controller.

[0019] Optionally, the oven further includes a display screen and a temperature sensor. The display screen and the temperature sensor are respectively communicatively connected to the controller. The display screen is disposed on one side of the box body where the touch screen panel is provided, and the temperature sensor is disposed in the accommodating cavity to detect the temperature in the accommodating cavity, and the detected temperature value is displayed on the display screen through the controller.

[0020] Optionally, the oven further includes a fan, which is disposed in the accommodating cavity and is communicatively connected to the controller.

[0021] Optionally, the oven further includes a spraying assembly, which includes a water spraying pipe, a switching valve and a water pumping pump. The switching valve is disposed on the water spraying pipe and is communicatively connected to the controller. One end of the water spraying pipe is disposed in the accommodating cavity, and the other end is connected to the water pumping pump outside the accommodating cavity. The water pumping pump is connected to an external water source.

[0022] In the technical solution of the present utility model, a receiving cavity is formed inside the box body. One end of the receiving cavity is open. The grill is used to place food and is placed in the receiving cavity for baking. A handheld component is provided on the grill. The handheld component is slidably connected to the grill. The user moves the grill by holding the handheld component, which is convenient to use. The handheld component has a working state and a non-working state. When using the oven to process food, in the working state, the grill is placed in the receiving cavity, and the handheld component is slid so that the handheld component slides to the end of the grill, close to the through hole. The end of the handheld component away from the grill extends out of the receiving cavity through the through hole. At this time, the oven working mode is turned on to process food. The end of the handheld component away from the grill is less affected by the temperature in the receiving cavity because it is located outside the receiving cavity. When the food processing is completed, the opening of the receiving cavity is opened, and the handheld component is slid to a position close to the opening of the grill. The user holds the end of the handheld component that was outside the receiving cavity during heating and takes out the grill outside the receiving cavity. At this time, the grill is in the non-working state, which is convenient to use. It can not only avoid being scalded by high temperature but also take out the grill without the need to rely on external force, improving the hygiene level of food. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0024] Figure 1 Structural schematic diagram of an embodiment of the oven of the present utility model;

[0025] Figure 2 For Figure 1 Partial enlarged view of part A in

[0026] Figure 3 Structural schematic diagram of an embodiment of the grill and the handheld component in the box body of the present utility model;

[0027] Figure 4 Structural schematic diagram of another embodiment of the grill and the handheld component in the box body of the present utility model.

[0028] Explanation of the reference numerals in the drawings:

[0029] 100, box body; 110, main shell; 120, box door; 121, viewing window; 130, display screen; 140, touch screen panel;

[0030] 200, grill;

[0031] 300. Handheld component; 310. First handheld end; 320. Second handheld end; 330. Third handheld end;

[0032] 400. Through hole; 410. First notch; 420. Second notch;

[0033] 500. Seal.

[0034] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0035] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0036] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly.

[0037] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0038] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, such descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or is unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0039] As a commonly used baking tool, the oven has a wide range of applications. It is commonly used for baking food or drying products. Before baking food, the oven needs to be preheated to a certain temperature first, and then the baking tray with food is placed into the oven. The food is processed by setting a certain temperature. After the processing is completed, the baking tray is taken out. Since the food just baked is at a high temperature, when taking out the baking tray, it is necessary to wear specific gloves and reach into the oven, which is not only inconvenient to operate, easy to get burned, but also the gloves are very likely to come into contact with the food, resulting in unsanitary and inconvenient operation.

[0040] To solve the above technical problems, the present utility model provides an oven. By using a handheld component to connect the grill, when the grill is used inside the oven, the handheld component is slid to a position close to the through-hole and extends outwards from the through-hole. At this time, the part of the handheld component located outside the accommodating cavity will not be affected by the internal heating of the accommodating cavity and remains at a low temperature. When it is necessary to take and place the grill, the user moves the grill by holding the handheld component, which is convenient to use, can avoid high-temperature burns, and can also avoid taking out the oven by external force, affecting the hygiene level of the food.

[0041] In the embodiments of the present utility model, the oven includes:

[0042] A box body 100 having an accommodating cavity with one end open, and a through-hole 400 is provided on one side of the box body 100 close to the opening;

[0043] A grill 200 detachably disposed in the accommodating cavity, and the grill 200 is used for holding food; and

[0044] A handheld component 300 disposed on one side of the grill 200 and slidably connected to the grill 200;

[0045] Among them, the grill 200 has a working state and a non - working state. In the working state, the grill 200 is disposed in the accommodating cavity, the handheld assembly 300 slides to one side close to the through - hole 400, and extends out of the accommodating cavity through the through - hole 400; in the non - working state, the grill 200 is disposed outside the accommodating cavity.

[0046] In the technical solution of the present utility model, as Figure 1 shown, an accommodating cavity is formed inside the box body 100. One end of the accommodating cavity is open. The grill 200 is used for placing food and is placed in the accommodating cavity for baking. A handheld assembly 300 is provided on the grill 200. The handheld assembly 300 is slidably connected to the grill 200. The user moves the grill 200 by holding the handheld assembly 300, which is convenient to use. Among them, the handheld assembly 300 has a working state and a non - working state. When food needs to be processed using the oven, in the working state, the grill 200 is placed in the accommodating cavity, and the handheld assembly 300 is slid so that the handheld assembly 300 slides to the end of the grill 200, close to the through - hole 400. The end of the handheld assembly 300 away from the grill 200 extends out of the accommodating cavity through the through - hole 400. At this time, the oven working mode is turned on to process food. The end of the handheld assembly 300 away from the grill 200 is less affected by the temperature inside the accommodating cavity because it is located outside the accommodating cavity. When the food processing is completed, the opening of the accommodating cavity is opened, and the handheld assembly 300 is slid to a position on the grill 200 close to the opening. The user holds the end of the handheld assembly 300 that is outside the accommodating cavity during heating and takes out the grill 200 outside the accommodating cavity. At this time, the grill 200 is in a non - working state, which is convenient to use, can avoid being scalded by high temperature, and can take out the grill 200 without the help of external force, improving the hygiene level of food.

[0047] Specifically, the box body 100 can be a cube or a cuboid, as long as it is hollow inside to form an accommodating cavity. Support frames are provided on two sides of the box body 100 adjacent to the opening inside for supporting the grill 200. The grill 200 is slidably connected to the support frames. In addition, when taking and placing the grill 200 through the handheld assembly 300, it is not necessary to fix the handheld assembly 300 to the grill 200. A damping can be provided at the connection between the handheld assembly 300 and the grill 200. Under the condition of having damping, the handheld assembly 300 can slide along the grill 200 by an external force. Since the self - weight of the grill 200 presses down when using the handheld assembly 300, but the user needs to give an upward acting force to the handheld assembly 300, during the use process, the combined action of the upward acting force and the downward gravity of the grill 200 plus the resistance generated by the damping will make the handheld assembly 300 and the grill 200 in a relatively static state.

[0048] Optionally, the box body 100 includes a main shell 110 and a box door 120. The box door 120 is disposed at the opening of the accommodating cavity and is rotatably connected to the main shell 110 to open or close the accommodating cavity. A viewing window 121 is provided at the box door 120.

[0049] In this embodiment, as Figure 1 shown, the box body 100 includes a main housing 110 and a box door 120. The main housing 110 and the box door 120 enclose a receiving cavity. The box door 120 is disposed at the opening and is rotatably connected to the main housing 110. The receiving cavity is opened or closed through the box door 120. The box door 120 and the main housing 110 can be horizontally rotated, that is, the rotation connection is disposed on the left or right side of the box door 120. Usually, the usage habit is to be disposed on the left side. Rotating the box door 120 to the left opens the receiving cavity. The box door 120 and the main housing 110 can also be vertically rotated, that is, the rotation connection is disposed below the box door 120. Rotating the box door 120 downward can open the receiving cavity. In addition, a viewing port is provided at the box door 120, and a viewing window 121 is provided at the viewing port. The viewing window 121 can be made of heat-resistant tempered glass, which can withstand the high temperature inside the oven and can also maintain a clear visual effect, so that the user can clearly observe the state of the food inside the receiving cavity to ensure a good taste.

[0050] Optionally, the through holes 400 are provided at both ends of the side of the main housing 110 where the opening is provided;

[0051] Or, the through hole 400 includes a first notch 410 and a second notch 420. The first notch 410 is provided at both ends of the side of the main housing 110 where the opening is provided, and the second notch 420 is provided at both ends of the side of the box door 120 close to the opening. The first notch 410 and the second notch 420 enclose the through hole 400.

[0052] In this embodiment, the through hole 400 includes a first notch 410 and a second notch 420. The first notch 410 and the second notch 420 enclose the through hole 400. The first notch 410 is provided on the side of the main housing 110 where the opening is provided and is provided on the left or right side of the opening. The side where the first notch 410 is located is adjacent to one side of the opening. The second notch 420 is provided on the left or right side of the box door 120 and corresponds to the first notch 410. Place the grill 200 in the receiving cavity and slide the handheld assembly 300 to a position close to the first notch 410. Rotate the handheld assembly 300 to limit it in the first notch 410. At this time, rotate the box door 120 to close the receiving cavity. The second notch 420 corresponds to the first notch 410, and the through hole 400 is blocked by the handheld assembly 300 to prevent heat leakage. When the grill 200 needs to be taken out, open the box door 120 and rotate the handheld assembly 300. The user holds the end of the handheld assembly 300 outside the receiving cavity and takes out the grill 200, which is convenient to use.

[0053] Wherein, when the door 120 and the main housing 110 rotate left and right, the first notch 410 is provided on the opposite side of the rotational connection between the door 120 and the main housing 110. When the door 120 and the main housing 110 rotate up and down, two first notches 410 can be provided, and are respectively provided on the left and right sides of the door 120. Correspondingly, two second notches 420 are provided, and two handling components 300 are provided as well. By providing two handling components 300, the stability of taking and placing is improved.

[0054] Further, the oven further includes a seal 500, and the seal 500 is disposed in the through hole 400.

[0055] In this embodiment, as Figure 2 shown, the seal 500 is specifically disposed at the first notch 410 and the second notch 420. The seal 500 has a certain elasticity. When the door 120 is closed, a through hole is formed between the seal 500 at the first notch 410 and the seal 500 at the second notch 420. The cross-sectional area of this through hole can be equal to or smaller than the cross-sectional area of the handling component 300. That is, when the grill 200 is in use, the handling component 300 passes through the through hole and deforms the through hole, so that the seal 500 is in close contact with the handling component 300, preventing the heat inside the oven from escaping and affecting the baking effect. In addition, the seal 500 is made of rubber material, which has a certain elasticity and can deform to ensure the sealing effect. Moreover, the rubber material is heat-resistant and can avoid being damaged in a high-temperature environment. The rubber material is also corrosion-resistant and can resist the erosion of chemical substances such as food grease and food residues, maintaining the sealing performance and service life.

[0056] Optionally, the handling component 300 includes:

[0057] A first handling end 310, one end of which is slidably connected to one side of the grill 200;

[0058] A second handling end 320, which is rotatably connected to the end of the first handling end 310 away from the grill 200;

[0059] A third handling end 330, which is rotatably connected to the end of the second handling end 320 away from the first handling end 310;

[0060] In the working state, the first handling end 310 slides close to the position of the through hole 400, the second handling end 320 rotates to a state perpendicular to the first handling end 310 and extends out of the accommodation cavity from the through hole 400, and the third handling end 330 rotates to a state perpendicular to the second handling end 320.

[0061] In this embodiment, as Figures 1-4As shown, the handheld component 300 includes a first handheld end 310, a second handheld end 320, and a third handheld end 330. The first handheld end 310, the second handheld end 320, and the third handheld end 330 are connected in sequence. One end of the first handheld end 310 is slidably connected to one side of the grill 200, and the other end is rotatably connected to the second handheld end 320 through a rotating shaft. The other end of the second handheld end 320 is connected to the third handheld end 330 through a rotating shaft. When the grill 200 is in the working state, as Figure 1 , Figure 2 and Figure 3 shown, the first handheld end 310 extends towards the opening direction. The first handheld end 310 slides to the end of the grill 200 close to the through hole 400. Rotate the second handheld end 320 so that the second handheld end 320 is perpendicular to the first handheld end 310, and the second handheld end 320 is limited at the first notch 410 and protrudes outside the accommodation cavity. Rotate the door 120 to close the accommodation cavity. The third handheld end 330 rotates outside the accommodation cavity and is perpendicular to the second handheld end 320. The third handheld end 330 is completely outside the accommodation cavity, less affected by baking, with a lower temperature, convenient for the user to directly grasp, and the grill 200 can be taken out by holding the third handheld end 330, which is convenient to use. In addition, the third handheld end 330 is rotatably connected to the second handheld end 320. When located outside the accommodation cavity, it rotates to a state perpendicular to the second handheld end 320, that is, the third handheld end 330 fits against the outer wall of the main housing 110, occupying less space, which can prevent the third handheld end 330 from expanding and accidentally touching, improving the safety of use; when the grill 200 needs to be taken out, adjust the first handheld end 310, the second handheld end 320, and the third handheld end 330 into a straight line, or combine the two third handheld ends 330 together, as Figure 4 shown, which is convenient for taking out the grill 220. Among them, the third handheld end 330 can be a cuboid for the two third handheld ends 330 to fit and hold, or the third handheld end 330 can also be a cylinder, which is also convenient for single-handed holding.

[0062] Among them, dampers are provided at the connection between the first handheld end 310 and the grill 200, the connection between the first handheld end 310 and the second handheld end 320, and the connection between the second handheld end 320 and the third handheld end 330 to increase the resistance of rotation and sliding, improve the stability of using the handheld component 300, and prevent skew.

[0063] Furthermore, the oven further includes a controller and a touch screen panel 140. The controller is provided in the box body 100, and the touch screen panel 140 is provided on one side of the box body 100 where the door 120 is provided and is communicatively connected to the controller. The touch screen panel 140 is used to control the working mode of the oven.

[0064] In this embodiment, as Figure 1As shown, the touch screen panel 140 is provided on one side of the box body 100 which is provided on the door 120, specifically at the side end or above the door 120. The controller is provided inside the box body 100 and is communicatively connected to the touch screen panel 140. Through the touch screen panel 140, the working mode of the oven can be selected, such as the heating time or the required heating temperature, etc. In addition, through the touch screen panel 140, the working time and the working temperature can be reserved. When the reserved time arrives, the oven can work automatically. Controlling the working mode of the oven through the touch screen panel 140 does not involve program improvement.

[0065] Furthermore, the oven further includes a lighting lamp, and the lighting lamp is provided in the accommodating cavity and is communicatively connected to the controller.

[0066] In this embodiment, the lighting lamp is provided in the accommodating cavity and is electrically connected to the controller. When the illuminating or turning off key is selected on the touch screen panel 140, the lighting is controlled to be turned on or off by the controller. When the oven is working, the lighting lamp can be turned on to illuminate the accommodating cavity, and the processing condition of the food in the accommodating cavity can be observed through the viewing window 121 with relatively high clarity.

[0067] Furthermore, the oven further includes a display screen 130 and a temperature sensor. The display screen 130 and the temperature sensor are respectively communicatively connected to the controller. The display screen 130 is provided on one side of the box body 100 where the touch screen panel 140 is provided. The temperature sensor is provided in the accommodating cavity to detect the temperature in the accommodating cavity, and the detected temperature value is displayed on the display screen 130 through the controller.

[0068] In this embodiment, as Figure 1 shown, the display screen 130 is provided on one side of the box body 100 where the touch screen panel 140 is provided. The temperature sensor is provided in the accommodating cavity and is electrically connected to the controller. The temperature sensor detects the temperature in the accommodating cavity, and the temperature data detected by the temperature sensor is converted into a digital signal and transmitted to the display screen 130 for display through the controller. Since most baked foods need to preheat the inside of the oven first and then put the food in, the temperature inside the accommodating cavity is detected by the temperature sensor and displayed on the display screen 130 so that the user can better adjust the required temperature and use. In addition, the display screen 130 can also display the working temperature and working time of the oven set by the touch screen panel 140, which is convenient for use.

[0069] Furthermore, the oven further includes a fan, and the fan is provided in the accommodating cavity and is communicatively connected to the controller.

[0070] In this embodiment, a fan is provided inside the accommodation cavity. The controller is electrically connected to the fan and controls the startup, shutdown, and wind speed of the fan through the touch screen panel 140 to meet different taste requirements of food. When the fan operates at high speed, it can quickly dry the moisture of the food and keep the food crispy. When the fan operates at medium speed, it can retain the moisture inside the food, making it soft and delicious. When the fan operates at low speed, it can prevent the food from deforming while maintaining the taste of the food.

[0071] Further, the oven further includes a spray assembly. The spray assembly includes a water spray pipe, a switching valve, and a water pump. The switching valve is provided on the water spray pipe and is communicatively connected to the controller. One end of the water spray pipe is provided inside the accommodation cavity, and the other end is connected to the water pump outside the accommodation cavity. The water pump is connected to an external water source.

[0072] In this embodiment, the spray assembly includes a water spray pipe, a switching valve, and a water pump. One end of the water spray pipe leads to the inside of the accommodation cavity, and the other end is located outside the accommodation cavity and is connected to an external water source through the water pump. A switching valve is provided on the water spray pipe to open or close the water spray pipe. The switching valve is communicatively connected to the controller, that is, the opening and closing of the switching valve can be controlled through the touch screen panel 140. When the switching valve is opened, water enters the accommodation cavity through the water pump and the water spray pipe. Since the high temperature inside the accommodation cavity heats the water to form mist, the food is crispy on the outside and tender on the inside, and the taste is good.

[0073] The above are only the optional embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. All equivalent structural transformations made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. An oven, characterized in that: include: The box body has a containing cavity with an opening at one end, and a through hole is provided on one side of the box body close to the opening; A grill, detachably disposed in the accommodating cavity, and used for holding food; a sealing member, disposed in the through hole; and A handheld component is provided at one side of the grill, the handheld component comprises a first handheld end, a second handheld end and a third handheld end, one end of the first handheld end is slidably connected to one side of the grill, the second handheld end is rotationally connected to an end of the first handheld end away from the grill, and the third handheld end is rotationally connected to an end of the second handheld end away from the first handheld end; The grill has a working state and a non-working state. In the working state, the grill is arranged in the accommodating cavity, the first hand-held end slides close to the through hole, the second hand-held end rotates to a state perpendicular to the first hand-held end and extends out of the accommodating cavity from the through hole, and the third hand-held end rotates to a state perpendicular to the second hand-held end; in the non-working state, the grill is arranged outside the accommodating cavity.

2. The oven according to claim 1, characterized in that: The box body comprises a main shell and a box door, wherein the box door is arranged at the opening of the accommodating cavity and is rotatably connected to the main shell to open or close the accommodating cavity, and a visual window is arranged at the box door.

3. The oven according to claim 2, characterized in that: The through holes are provided at two ends of the main shell on the side where the opening is provided; Alternatively, the through hole includes a first notch and a second notch, the first notch is arranged at the two ends of the main shell on a side where the opening is provided, the second notch is arranged at the two ends of the box door close to the opening, and the first notch and the second notch together form the through hole.

4. The oven according to claim 2, characterized in that: The oven also includes a controller and a touch screen panel. The controller is arranged in the box body, and the touch screen panel is arranged on a side of the box body where the door is arranged and is communicatively connected with the controller. The touch screen panel is used to control the working mode of the oven.

5. The oven according to claim 4, characterized in that The oven further comprises a lighting lamp, which is disposed in the accommodating cavity and is communicatively connected with the controller.

6. The oven according to claim 4, characterized in that The oven also includes a display screen and a temperature sensor, which are respectively connected to the controller for communication. The display screen is arranged on a side of the housing where the touch screen panel is arranged. The temperature sensor is arranged in the accommodating cavity to detect the temperature in the accommodating cavity, and the detected temperature value is displayed on the display screen through the controller.

7. The oven according to claim 6, characterized in that The oven further includes a fan, which is disposed in the accommodating cavity and is communicatively connected with the controller.

8. The oven according to claim 4, characterized in that: The oven also includes a spray assembly, which includes a water spray pipe, a switch valve and a water pump. The switch valve is arranged on the water spray pipe and is communicatively connected with the controller. One end of the water spray pipe is arranged in the accommodating cavity, and the other end is connected to the water pump outside the accommodating cavity. The water pump is connected to an external water source.

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