Electric oven

Abstract

The utility model provides an electric oven which comprises an oven body, a heating piece and a humidifying assembly, and the oven body is provided with a cooking cavity; the heating piece is arranged in the cooking cavity and comprises a bent section; the humidifying assembly comprises an evaporation box with an opening, an assembly structure is arranged on the evaporation box, and the assembly structure is matched with the bent section to enable the evaporation box to be arranged on the heating piece. The evaporation box is arranged on the heating piece through matching of the assembly structure and the bent section, the original heating piece in the electric oven is used as a heating element for heating, the structure is simple, and the evaporation box is fixed by the bent section, so that the installation is convenient.

Description

Technical Field

[0001] The utility model relates to the field of small household appliances, in particular to an electric oven. Background Art

[0002] An electric oven is a kitchen appliance that uses radiant heat from electric heating elements to bake food, such as bread, biscuits, meat, etc. Since the electric oven uses heat radiation to heat the food when it is working, it will cause the moisture inside and on the surface of the food to evaporate, making the food dry or hard, affecting the taste.

[0003] In order to ensure that the food being cooked is crispy on the outside and tender on the inside, a steam generator is usually installed in the electric oven to deliver steam into the oven to humidify the food. This type of oven has a complex structure and high cost. Utility Model Content

[0004] In view of this, it is necessary to provide an electric oven to solve the above problems, so as to facilitate the fixing of the humidification component, with a simple structure and easy installation.

[0005] The utility model provides an electric oven, comprising: a box body, provided with a cooking cavity; a heating element, arranged in the cooking cavity, the heating element comprising a bending section, the heating element being arranged in the box body; and a humidifying component, comprising an evaporation box with an open opening, the evaporation box being provided with an assembly structure, the assembly structure being coordinated with the bending section to arrange the evaporation box on the heating element.

[0006] In the above-mentioned electric oven, the heating element is used to heat the food in the cooking cavity, and the evaporation box is arranged on the heating element through the assembly structure and the bending section. The original heating element in the electric oven is used as a heating element for heating. The structure is simple, and the evaporation box is fixed by the bending section for easy installation; and the bending section can increase the contact area between the heating element and the evaporation box, improve the heating efficiency of the water in the evaporation box, so that the water in the evaporation box can evaporate quickly and humidify the food, ensuring that the cooked food can be crispy on the outside and tender on the inside, thereby improving the cooking effect.

[0007] In one of the embodiments, the assembly structure includes a groove located on the bottom wall of the evaporation box and having a shape matching the bending section, and the bending section is placed in the groove to overlap the evaporation box on the heating element.

[0008] In this way, the assembly structure is arranged on the bottom wall of the evaporation box, so that the bottom wall of the evaporation box can fit with the heating element; the shape of the groove matches the bending section, so that the evaporation box can be stably overlapped on the heating element, ensuring that the evaporation box will not swing or tip over.

[0009] In one embodiment, the groove is formed inwardly from the bottom wall of the evaporation box.

[0010] With such arrangement, the inner wall of the groove fits with the upper surface of the bent section to increase the contact area between the evaporation box and the heating element, improve the stability and reliability of the evaporation box on the heating element, and improve the steam efficiency.

[0011] In one of the embodiments, two convex strips are provided on the outer surface of the bottom wall of the evaporation box, and the two convex strips and the bottom wall of the evaporation box form the groove.

[0012] In this way, the convex strip is arranged on the outer surface of the bottom wall of the evaporation box, which effectively avoids occupying the internal volume of the box body.

[0013] In one embodiment, the bottom wall of the evaporation box is square, with the center of the bottom wall of the evaporation box as the center of the circle, the width direction and the length direction parallel to the bottom wall of the evaporation box are the X-axis coordinate and the Y-axis coordinate respectively, and the two ends of the groove are respectively located in the diagonal quadrants.

[0014] Such arrangement, on the one hand, is conducive to stably placing the evaporation box on the heating element, and on the other hand, can also ensure the contact area between the heating element and the evaporation box, ensure the heating efficiency of the evaporation box by the heating element, and thus ensure the steam efficiency.

[0015] In one of the embodiments, at least two groups of convex points are disposed on the outer surface of the bottom wall of the evaporation box, and each group of convex points and the bottom wall of the evaporation box form the groove.

[0016] In this arrangement, the convex point is arranged on the outer surface of the bottom wall of the evaporation box, avoiding occupying the internal volume of the box body; and the structure of the convex point is simple, which can facilitate the positioning of the convex point during the processing.

[0017] In one embodiment, the bottom wall of the evaporation box is square, with the center of the bottom wall of the evaporation box as the coordinate origin, the width direction and the length direction parallel to the bottom wall of the evaporation box are the X-axis coordinate and the Y-axis coordinate respectively, and the grooves formed by at least two groups of the protrusions are respectively located in the diagonal quadrants.

[0018] Such arrangement, on the one hand, is conducive to stably placing the evaporation box on the heating element, and on the other hand, can also ensure the contact area between the heating element and the evaporation box, ensure the heating efficiency of the evaporation box by the heating element, and thus ensure the steam efficiency.

[0019] In one embodiment, the depth of the groove is D, the heating element is tubular, and the radius is R, satisfying: D ≥ 0.5 mm.

[0020] Furthermore, the depth D of the groove satisfies: D≤R.

[0021] With such a configuration, on the one hand, D is limited to 0.5 mm, which can prevent the evaporation box from swinging or tipping relative to the heating element; on the other hand, D is further limited to R, so that the evaporation box can be stably supported on the heating element, avoiding the reduction of the volume of the evaporation box due to the excessive depth D of the groove.

[0022] In one of the embodiments, the evaporation box includes a box body and a flange located on the box body, the assembly structure includes a convex rib protruding from the flange toward the bottom wall of the evaporation box, and the convex rib is provided with a fixing opening at one end away from the flange; there are at least two convex ribs, each of which is provided with a fixing opening, the bending section includes a first section and a second section bent and connected to the first section, and the two fixing openings are respectively clamped in the first section and the second section of the bending section.

[0023] With such arrangement, the convex rib and the bent section are engaged with each other, so that the evaporation box can be reliably connected to the heating element, ensuring that the evaporation box will not swing or tip over.

[0024] In one embodiment, the bottom wall of the evaporation box is square, with the center of the bottom wall of the evaporation box as the center of the circle, the width direction and the length direction parallel to the bottom wall of the evaporation box are the X-axis coordinate and the Y-axis coordinate respectively, and the two fixing ports are respectively located in the diagonal quadrants.

[0025] Such arrangement, on the one hand, is conducive to stably placing the evaporation box on the heating element, and on the other hand, can ensure the contact area between the heating element and the evaporation box, ensure the heating efficiency of the evaporation box by the heating element, and thus ensure the steam efficiency.

[0026] In one of the embodiments, the humidification component further includes a water injection port and a water diversion pipe, the water injection port is disposed on the box body and is connected to the water diversion pipe, and the outlet of the water diversion pipe is located above the evaporation box.

[0027] With such a configuration, the water in the water inlet can gradually flow downward along the water guide pipe and gradually drip into the evaporation box to replenish the evaporation box, thereby extending the single use time of the humidification component and making it convenient for the user to add water to the water inlet during the cooking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the internal structure of the electric oven according to the first embodiment of the utility model from a top view;

[0029] Figure 2 for Figure 1 A schematic diagram of the structure of an electric oven without an evaporation box installed;

[0030] Figure 3 for Figure 1 A cross-sectional view of an electric oven;

[0031] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0032] Figure 5 for Figure 1 A schematic diagram of the structure of the evaporation box in a top view;

[0033] Figure 6 This is a schematic diagram of the internal structure of an electric oven according to a second embodiment of the utility model;

[0034] Figure 7 for Figure 6 A schematic diagram of the three-dimensional structure of the evaporation box;

[0035] Figure 8 This is a schematic diagram of the internal structure of an electric oven according to a third embodiment of the present utility model;

[0036] Fig. 9 for Figure 8 A schematic diagram of the three-dimensional structure of the evaporation box;

[0037] Fig.10 for Figure 1 A schematic diagram of the structure of an electric oven from a top-down perspective;

[0038] Fig.11 for Figure 1 A cross-sectional view of an electric oven at another angle.

[0039] Figure numerals: 10, box body; 11, cooking cavity; 20, heating element; 21, bending section; 211, first section; 212, second section; 30, humidification component; 31, evaporation box; 311, box body; 312, flange; 32, assembly structure; 321, groove; 322, convex point; 323, convex rib; 3231, fixing port; 33, water filling port; 331, water tank body; 332, cover body; 34, water guide pipe. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0043] An electric oven is a kitchen appliance that uses radiant heat from electric heating elements to bake food. For example, it can bake bread, biscuits, meat, etc. Since the electric oven uses heat radiation to heat the food when it is working, it will cause the moisture inside and on the surface of the food to evaporate, making the food dry or hard, affecting the taste. In order to ensure that the food being cooked is crispy on the outside and tender on the inside, a steam generator is usually installed on the inner wall of the electric oven to deliver steam into the oven to humidify the food. This type of oven has a complex structure and high cost.

[0044] In order to solve the above problems, Figures 1 to 11 As shown, the present application provides an electric oven to facilitate fixing of a humidifying component, with a simple structure and low cost.

[0045] like Figure 1 to Figure 2 As shown, specifically, the electric oven includes a housing 10, a heating element 20 and a humidifying assembly 30, wherein: the housing 10 has a cooking cavity 11; the heating element 20 includes a bending section 21 in which a first section 211 and a second section 212 are bent and connected, and the heating element 20 is arranged in the cooking cavity 11; the humidifying assembly 30 includes an evaporating box 31 with an opening, and an assembly structure 32 is provided on the evaporating box 31, and the assembly structure 32 cooperates with the bending section 21 to arrange the evaporating box 31 on the heating element 20.

[0046] In the electric oven provided by the embodiment of the utility model, the heating element 20 is used to heat the food in the cooking cavity 11, and the bending section 21 can increase the heating area of ​​the heating element 20, so that the heating is more uniform and the effect of baking food is better; the evaporation box 31 is used to hold water, and is arranged on the heating element 20 through the assembly structure 32 and the bending section 21. The original heating element 20 in the electric oven is used as a heating element for heating, and there is no need to add an additional heating element. The structure is simple, and the evaporation box is fixed by the bending section 21 for easy installation and low cost; and the bending section 21 can increase the contact area between the heating element 20 and the evaporation box 31, improve the heating efficiency of the water in the evaporation box 31, so that the water in the evaporation box 31 can evaporate quickly and humidify the food, ensuring that the cooked food is crispy on the outside and tender on the inside, thereby improving the cooking effect.

[0047] The heating element 20 is generally disposed at the bottom of the cooking cavity 11 to ensure the heating effect of the food in the cooking cavity 11, and can also be installed and support the evaporation box 31. Of course, the heating element 20 can also be disposed on the top wall or side wall close to the cooking cavity 11 as needed, as long as the evaporation box 31 can be installed and heated, and the embodiment of the utility model is not specifically limited here.

[0048] like Figure 4 As shown, the evaporation box 31 may include only a box body 311, or may include a box body 311 and a flange 312 located on the box body 311. The box body 311 is used to hold water, and the flange 312 can facilitate users to take and put the evaporation box 31.

[0049] like Figures 3 to 7 As shown, in one embodiment, the assembly structure 32 includes a groove 321 located on the bottom wall of the box body 311 of the evaporation box 31 and having a shape matching the bending section 21, and the bending section 21 is located in the groove 321 to overlap the evaporation box 31 on the heating element 20. The shape of the groove 321 matches the bending section 21, so that the evaporation box 31 can be stably overlapped on the heating element 20, and the heating element 20 can stably support the evaporation box 31, ensuring that the evaporation box 31 will not swing or fall, and avoid the water in the evaporation box 31 from spilling. In addition, the assembly structure 32 is arranged on the bottom wall of the box body 311, so that the bottom wall of the box body 311 can fit with the heating element 20, so as to improve the heating efficiency of the heating element 20 on the evaporation box 31, thereby improving the steam efficiency.

[0050] like Figure 3 to Figure 4As shown, specifically, the groove 321 can be formed by being recessed from the bottom wall of the evaporation box 31. The extension direction of the groove 321 matches the extension direction of the bending section 21. In the assembled state, the inner wall of the groove 321 fits the upper surface of the bending section 21 to further increase the contact area between the evaporation box 31 and the heating element 20, improve the stability and reliability of the evaporation box 31 on the heating element 20, and improve the steam efficiency.

[0051] The assembly structure 32 may also include two spaced convex strips (not shown), the two convex strips are provided on the outer surface of the bottom wall of the evaporation box 31, and the two convex strips and the bottom wall of the box body 311 of the evaporation box 31 form a groove 321. The extending direction of the convex strips matches the extending direction of the bending section 21, so that the extending direction of the groove 321 formed by the two convex strips and the bottom wall of the box body 311 also matches the extending direction of the bending section 21. In the assembled state, part of the bending section 21 is located between the two convex strips. The convex strips are provided from the bottom wall of the box body 311 toward the heating element 20 to avoid occupying the internal volume of the box body 311, ensuring that enough water can be contained in the evaporation box 31, and avoiding the need for users to add water repeatedly.

[0052] Furthermore, if Figure 5 As shown, the bottom wall of the evaporation box 31 is square, with the bottom wall center of the evaporation box 31 as the circle center O, the width direction and the length direction parallel to the bottom wall of the evaporation box 31 are the X-axis coordinate and the Y-axis coordinate respectively, and the two ends of the groove 321 are located in the diagonal quadrants respectively. Figure 5 The rectangular coordinate system shown in FIG. 3 is used for explanation, XOY is the first quadrant, -XOY is the second quadrant, -XO-Y is the third quadrant, and XO-Y is the fourth quadrant. Among them, the first quadrant and the third quadrant are diagonal quadrants, and the second quadrant and the fourth quadrant are diagonal quadrants. That is, the two ends of the groove 321 can be located in the first quadrant and the third quadrant, respectively, or in the second quadrant and the fourth quadrant, respectively, to ensure that the evaporation box 31 is stably placed on the heating element 20. In addition, it is also helpful to increase the contact area between the heating element 20 and the evaporation box 31, to ensure the heating efficiency of the heating element 20 to the evaporation box 31, and thus to ensure the steam efficiency. It is worth mentioning that the "bottom wall of the evaporation box 31 is square" here means that the bottom wall of the evaporation box 31 is generally formed in accordance with the square characteristics, including some deformations that do not affect the main morphological trend, such as the four corners of the bottom wall of the evaporation box are all rounded, and another example is one or more edges are wavy, but the overall distribution of the four corners is still square, and so on.

[0053] like Figure 6 to Figure 7As shown in FIG. 1 , another embodiment of the present application, the assembly structure 32 may further include at least two groups of convex points 322 arranged at intervals, at least two groups of convex points 322 are arranged on the outer surface of the bottom wall of the evaporation box 31, and each group of convex points 322 forms a groove 321 with the bottom wall of the box body 311 of the evaporation box 31. The convex points 322 are arranged on an extension path that matches the extension direction of the bending section 21, so that the extension direction of the groove 321 formed by each group of convex points 322 and the bottom wall of the box body 311 also matches the extension direction of the bending section 21. The convex points 322 are arranged on the outer surface of the bottom wall of the evaporation box 31 to avoid occupying the internal volume of the box body 311, ensuring that enough water can be contained in the evaporation box 31, avoiding the need for users to add water repeatedly. In addition, the structure of the convex points 322 is simple, which can facilitate the positioning of the convex points 322 during the processing process.

[0054] It is worth mentioning that the convex points 322 are at least two groups. When the convex points 322 are two groups (refer to Figure 7 As shown in the figure, each group of convex points 322 forms a groove 321, and the two grooves 321 can be placed on the first section 211 and the second section 212 respectively, so as to realize that the box body 311 is stably placed on the heating element 20. Further, the central axes of the two grooves 321 intersect. For the convenience of description, the central axis of one of the grooves 321 is set as the first axis, and the axis of the other groove 321 is set as the second axis, then the first axis intersects with the second axis. The first axis is parallel or collinear with one of the axes of the first section 211 or the second section 212, and the second axis is parallel or collinear with the other of the two. When there are multiple groups of convex points 322, the central axis of the groove 321 formed by each group of convex points 322 is collinear with the first axis or the second axis, and it can be set along the first axis, or along the second axis, or along both the first axis and the second axis.

[0055] Similarly, in this embodiment, the bottom wall of the evaporation box 31 is square, with the center of the bottom wall of the evaporation box 31 as the center O, the width direction and the length direction parallel to the bottom wall of the evaporation box 31 are the X-axis coordinate and the Y-axis coordinate respectively, and the grooves 321 formed by the two groups of protrusions 322 at both ends are respectively located in the diagonal quadrants. Figure 5As shown, XOY is the first quadrant, -XOY is the second quadrant, -XO-Y is the third quadrant, and XO-Y is the fourth quadrant. Among them, the first quadrant and the third quadrant are diagonal quadrants, and the second quadrant and the fourth quadrant are diagonal quadrants. That is, the grooves 321 formed by at least two groups of protrusions 322 can be located in the first quadrant and the third quadrant, respectively, or in the second quadrant and the fourth quadrant, respectively, to ensure that the evaporation box 31 is stably placed on the heating element 20. In addition, it is also helpful to increase the contact area between the heating element 20 and the evaporation box 31, to ensure the heating efficiency of the heating element 20 to the evaporation box 31, and thus to ensure the steam efficiency. For example, when there are two groups of protrusions 322, the two grooves 321 formed by the two groups of protrusions 322 are located in the diagonal quadrants. When there are multiple groups of protrusions 322, such as three groups, the two grooves 321 formed by two groups of protrusions 322 are respectively located in diagonal quadrants, and the groove 321 formed by another group of protrusions can be located in the above diagonal quadrants, or not in the above diagonal quadrants, so as to effectively ensure the assembly stability of the evaporation box 31. That is, the grooves 321 formed by at least two groups of protrusions 322 are respectively located in diagonal quadrants, and can be located in the first quadrant and the third quadrant, or in the second quadrant and the fourth quadrant, so as to ensure that the evaporation box 31 is stably placed on the heating element 20.

[0056] like Figure 4 As shown, the depth of the groove 321 is D, the heating element 20 is tubular, and the radius is R, satisfying D≥0.5mm; further, D≤R. By limiting D≥0.5mm, it is possible to avoid the evaporation box 31 from swinging or tipping relative to the heating element 20 due to the depth D of the groove 321 being too shallow; further limiting the depth of the groove 321 to D≤R can avoid the depth of the groove 321 being too deep, causing the volume of the evaporation box to become smaller. It is worth mentioning that the depth D of the groove 321 and the radius R of the heating element 20 can be any value greater than or equal to 0.5mm, such as 0.5mm, 0.6mm, 0.7mm, etc., and satisfy that the radius R of the heating element 20 is greater than or equal to the depth D of the groove 321. Preferably, D=R.

[0057] Among them, when the groove 321 is formed by the bottom wall of the box body 311, the depth D of the groove 321 is the distance between the bottom of the groove 321 and the bottom wall of the box body 311; when the groove 321 is formed by the convex strip or convex point 322 and the bottom wall of the box body 311, the depth D of the groove 321 is the distance between one end of the convex strip or convex point 322 away from the bottom wall of the box body 311 and the bottom wall of the box body 311.

[0058] like Figures 8 to 9As shown, in another embodiment, the assembly structure 32 includes a convex rib 323 protruding from the flange 312 toward the bottom wall of the evaporation box 31, and a fixing opening 3231 is provided at one end of the convex rib 323 away from the flange 312; there are at least two convex ribs 323, each of which is provided with a fixing opening 3231, and the two fixing openings 3231 are respectively clamped in the first section 211 and the second section 212 of the bending section 21. The convex rib 323 is clamped and matched with the bending section 21, so that the evaporation box 31 can be reliably connected with the heating element 20, ensuring that the evaporation box 31 will not swing or fall, and preventing the water in the evaporation box 31 from spilling. In addition, since the convex rib 323 has a certain height, the convex rib 323 is provided on the flange 312, so that the bending section 21 can be clamped in the fixing opening 3231 and fit with the bottom wall of the box body 311, so as to ensure the heating efficiency of the heating element 20 to the evaporation box 31, thereby ensuring the steam efficiency.

[0059] In this embodiment, the bottom wall of the evaporation box 31 is square, with the center of the bottom wall of the evaporation box 31 as the center of the circle, the width direction and the length direction parallel to the bottom wall of the evaporation box 31 are the X-axis coordinate and the Y-axis coordinate respectively, and the two fixing ports 3231 are respectively located in the diagonal quadrants. Fig. 9 The rectangular coordinate system shown in FIG. 1 is used for explanation, XOY is the first quadrant, -XOY is the second quadrant, -XO-Y is the third quadrant, and XO-Y is the fourth quadrant. The first quadrant and the third quadrant are diagonal quadrants, and the second quadrant and the fourth quadrant are diagonal quadrants.

[0060] like Figure 1 to Figure 2 As shown, in the illustrated embodiment, the first section 211 and the second section 212 are bent at 90° for ease of processing. Of course, in other embodiments, the first section 211 and the second section 212 may also be bent at other angles such as 80°, 100°, 110°, etc., as long as the two ends of the first section 211 and the second section 212 that are far from each other are respectively located in the diagonal quadrants of the evaporation box 31 in the assembled state to ensure the contact area between the evaporation box 31 and the heating element 20 and the heating effect of the heating element 20 on the evaporation box 31. The embodiment of the utility model is not specifically limited here.

[0061] like Figure 10 to Figure 11As shown, since the volume of the evaporation box 31 is limited and the evaporation box 31 is arranged at the bottom of the cooking chamber 11, it is not convenient to add water during the cooking process. Therefore, the humidification component 30 also includes a water injection port 33 and a water guide pipe 34. The water injection port 33 is arranged on the housing 10 and communicates with the water guide pipe 34. The outlet of the water guide pipe 34 is located above the evaporation box 31. The water injection port 33 is used to hold water. The water in the water injection port 33 can gradually flow downward along the water guide pipe 34 and gradually drip into the evaporation box 31 to replenish the evaporation box 31 and extend the single use time of the humidification component 30. In addition, the provision of the water injection port 33 can also facilitate the user to add water to the water injection port 33 during the cooking process, avoiding the situation where the humidification component 30 cannot humidify the food in the late stage of cooking due to insufficient water, thereby ensuring the cooking effect.

[0062] Specifically, the water inlet 33 includes a detachably connected water tank body 331 and a cover body 332. The water inlet 33 is preferably arranged at the top of the box body 10, so that the user can add water to the water tank body 331 after opening the cover body 332, and the overall volume of the electric oven will not be increased. Of course, if space permits, the water inlet 33 can also be arranged on the side wall of the box body 10, and the embodiment of the utility model is not specifically limited here.

[0063] The evaporation box 31 can be arranged near the side wall of the cooking cavity 11 to facilitate the connection of the water inlet 33 and the water pipe 34, avoid interference between the water pipe 34 and other structures, and ensure the structural regularity. Of course, the evaporation box 31 can also be arranged in the middle of the cooking cavity 11 according to actual needs.

[0064] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0065] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An electric oven, characterized in that: include: A box body (10) having a cooking cavity (11); A heating element (20) is disposed in the cooking cavity (11), wherein the heating element (20) comprises a bent section (21); and The humidifying assembly (30) comprises an evaporation box (31) with an opening, wherein an assembly structure (32) is provided on the evaporation box (31), and the assembly structure (32) cooperates with the bending section (21) to arrange the evaporation box (31) on the heating element (20).

2. The electric oven according to claim 1, characterized in that: The assembly structure (32) comprises a groove (321) located on the bottom wall of the evaporation box (31) and having a shape matching that of the bent section (21); the bent section (21) is placed in the groove (321) to overlap the evaporation box (31) on the heating element (20).

3. The electric oven according to claim 2, characterized in that: The groove (321) is formed by being concavely formed on the bottom wall of the evaporation box (31).

4. The electric oven according to claim 2, characterized in that: Two convex strips are provided on the outer surface of the bottom wall of the evaporation box (31), and the two convex strips and the bottom wall of the evaporation box (31) form the groove (321).

5. The electric oven according to any one of claims 2 to 4, characterized in that: The bottom wall of the evaporation box (31) is square, with the center of the bottom wall of the evaporation box (31) as the coordinate origin, the width direction and the length direction parallel to the bottom wall of the evaporation box (31) are the X-axis coordinate and the Y-axis coordinate respectively, and the two ends of the groove (321) are respectively located in the diagonal quadrants.

6. The electric oven according to claim 2, characterized in that: At least two groups of convex points (322) are arranged at intervals on the outer surface of the bottom wall of the evaporation box (31), and each group of the convex points (322) and the bottom wall of the evaporation box (31) form the groove (321).

7. The electric oven according to claim 6, characterized in that: The bottom wall of the evaporation box (31) is square, with the center of the bottom wall of the evaporation box (31) as the coordinate origin, the width direction and the length direction parallel to the bottom wall of the evaporation box (31) are the X-axis coordinate and the Y-axis coordinate respectively, and the grooves (321) formed by at least two groups of the protrusions (322) are respectively located in diagonal quadrants.

8. The electric oven according to claim 2, characterized in that: The depth of the groove (321) is D, and the heating element (20) is tubular and has a radius R, satisfying D≥0.5 mm.

9. The electric oven according to claim 8, characterized in that: The depth D of the groove (321) satisfies: D≤R.

10. The electric oven according to claim 1, characterized in that: The evaporation box (31) comprises a box body (311) and a flange (312) located on the box body (311); the assembly structure (32) comprises a convex rib (323) protruding from the flange (312) toward the bottom wall of the evaporation box (31); a fixing opening (3231) is provided at one end of the convex rib (323) away from the flange (312); There are at least two convex ribs (323), each of which is provided with a fixing opening (3231), the bending section (21) comprises a first section (211) and a second section (212) bent and connected to the first section (211), and the two fixing openings (3231) are respectively clamped on the first section (211) and the second section (212) of the bending section (21).

11. The electric oven according to claim 10, characterized in that: The bottom wall of the evaporation box (31) is square, with the center of the bottom wall of the evaporation box (31) as the coordinate origin, the width direction and the length direction parallel to the bottom wall of the evaporation box (31) are the X-axis coordinate and the Y-axis coordinate respectively, and the two fixing openings (3231) are respectively located in diagonal quadrants.

12. The electric oven according to claim 1, characterized in that: The humidifying assembly (30) further comprises a water injection port (33) and a water guide pipe (34); the water injection port (33) is arranged on the housing (10) and is in communication with the water guide pipe (34); and the outlet of the water guide pipe (34) is located above the evaporation box (31).

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