Electric oven

Abstract

The utility model discloses an electric oven which comprises an oven body and a heating assembly which are oppositely arranged, a containing space is formed in the oven body, the heating assembly comprises a heating part and a fixing part, the heating part is located in the containing space, the oven body is provided with a fixing unit, and the fixing unit is located in the containing space. The fixing unit is fixedly connected with the fixing part of the heating assembly, the fixing unit comprises a fixing shaft and a mounting groove, the mounting groove is formed in and penetrates through the side wall of the furnace body, the fixing shaft is located outside the containing space, and the fixing shaft and the mounting groove are located on the same side of the furnace body; the heating assembly penetrates through the mounting groove and is fixed to the fixing shaft in a matched mode, the heating assembly can rotate between a first position and a second position around the fixing shaft, and when the heating assembly is located at the first position, the heating assembly is completely located outside the containing space; at least part of the structure is located in the containing space when located at the second position. The utility model has the advantage that the oil receiving box is convenient to clean.

Description

Technical Field

[0001] This utility model relates to the field of baking equipment technology, specifically to an electric oven. Background Technology

[0002] Electric grills heat food by converting electrical energy into heat energy. Because they eliminate the difficulties of carrying and the risks of storing traditional fuels, the use of electric grills has been greatly promoted with the rise of outdoor activities. For most electric grills, the heating element is fixed in position, and the oil collection box or drain port is located below the heating element, making it difficult to remove the oil collection box and thus difficult to clean.

[0003] To reduce the difficulty of removing and cleaning the drip tray, existing technologies mainly employ a rotatable heating element. Through a rotating structure or connector, the heating element can rotate around the connector relative to the oven body or baking tray at a certain angle. After rotation, an empty space is formed between the lower surface of the heating element and the electric oven. This space is used for users to directly clean the drip tray or to accommodate the drip tray being removed from the empty space. After removing the drip tray, it is cleaned separately, and then reinstalled into the electric oven through the empty space.

[0004] However, in the existing technology, the heating element has a small rotation angle, which will block the movement path of the oil receiving box when it is removed, causing inconvenience. Utility Model Content

[0005] This utility model aims to solve one of the technical problems in related technologies to a certain extent. To this end, this utility model provides an electric oven with the advantages of convenient and quick removal and cleaning of the oil collection box.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An electric oven includes an oven body and a heating element disposed opposite to each other. A receiving space is formed within the oven body. The heating element includes a heating section and a fixing section, with the heating section located within the receiving space. The oven body is characterized by a fixing unit fixedly connected to the fixing section of the heating element. The fixing unit includes a fixing shaft and a mounting groove. The mounting groove is disposed and extends through the side wall of the oven body. The fixing shaft is located outside the receiving space and on the same side of the oven body as the mounting groove. The heating element passes through the mounting groove and is fixedly engaged with the fixing shaft. The heating element is rotatable around the fixing shaft between a first position and a second position. When the heating element is in the first position, it is completely outside the receiving space. When the heating element is in the second position, at least a portion of its structure is located within the receiving space. The heating element is used to heat the food. The heating element is mounted on a fixed shaft and can rotate around it. When the heating element rotates to its maximum angle, part of the heating element's structure leaves the receiving space, and an angle is formed between the heating element and the ground of the furnace body. This angle is used to remove the oil collection box located under the heating element and inside the furnace body, so as to facilitate the removal of the oil collection box and reduce the difficulty of removing the oil collection box.

[0008] Optionally, the fixed shaft has a mounting hole extending along its length. The heating element includes a fixing part, which includes a rotating shaft. The rotating shaft is sleeved inside the fixed shaft, extends into the mounting hole, and can rotate within the fixed shaft. The mounting hole is used to accommodate the rotating shaft, which can rotate within the mounting hole. That is, the heating element can rotate around the fixed shaft where the mounting hole is located. Since the mounting hole is located outside the accommodating space, at the same rotation angle, the space between the heating element and the furnace body is larger, making it easier to remove the oil receiving box located below the heating element and inside the furnace body.

[0009] Optionally, there are two fixed shafts, symmetrically arranged on both sides of the mounting groove. The mounting hole openings of the two fixed shafts are opposite to each other, and both ends of the rotating shaft extend into the mounting holes of the fixed shafts. The symmetrical distribution of the fixed shafts on both sides of the mounting groove, with the rotating shafts at both ends of the fixed part extending into the two mounting holes, improves the stability of the heating element, prevents it from falling off during rotation or tilting during use, and enhances the safety and stability of the electric oven.

[0010] Optionally, the mounting hole extends through the fixed shaft along the axial direction. With the mounting hole extending through the fixed shaft, the length of the rotating shaft can exceed the length of the fixed shaft. If a furnace cover is present, the furnace cover can be fixed to the rotating shaft, reducing the complexity of the fixing unit, lowering costs, and simplifying the installation process.

[0011] Optionally, the fixing part further includes a first limiting block, which is disposed on the side of the rotating shaft away from the mounting groove. The mounting hole has a first limiting groove recessed towards the outer wall of the fixing part. The height of the first limiting block protruding from the rotating shaft is less than or equal to the depth of the first limiting groove, and it can slide circumferentially within the first limiting groove. The first limiting block is disposed on the rotating shaft, protruding from the rotating shaft, and its height is less than the radius of the rotating shaft. The first limiting groove is located within the fixing shaft, and its shape is the same as the first limiting block, serving to accommodate the first limiting block and providing maximum rotation angle limitation during the rotation of the heating element.

[0012] Optionally, the electric oven also includes an oven lid. An installation shaft is provided at the end of the fixed shaft away from the mounting groove. The oven lid has a rotating sleeve that cooperates with and is fixed to the installation shaft. The installation shaft extends into the rotating sleeve and can rotate within it. The oven lid is rotatably fixed to the fixed shaft via the installation shaft and the mounting groove, allowing the oven lid to rotate around the fixed shaft. When the oven lid is open, the heating element can rotate, thus facilitating the removal of the oil collection box.

[0013] Optionally, the fixing unit further includes a second limiting block disposed on the mounting shaft. The rotating sleeve has a second limiting groove recessed towards the outer wall of the rotating sleeve. The height of the second limiting block protruding from the fixing shaft is less than or equal to the depth of the second limiting groove, and it can slide circumferentially within the second limiting groove. The second limiting block protrudes from the mounting shaft, and its height is less than the radius of the mounting shaft. The second limiting groove is located within the rotating sleeve, and its shape is the same as the second limiting block, used to accommodate the second limiting block and provide maximum rotation angle limitation during furnace cover rotation.

[0014] Optionally, the heating element further includes a heating section, and the electric oven further includes a grill rack, which is detachably mounted on the side of the heating element away from the oven body. The grill rack is made of a material with a low specific heat capacity, such as stainless steel or other metals. By mounting the grill rack on the heating section, the heat from the heating section can be conducted to the grill rack to process the food.

[0015] Optionally, the heating element further includes an oil collection box, which is detachably disposed within the oven body. The edge of the oven body extends beyond the edge of the oil collection box, and the top of the oil collection box is lower than the top of the oven body. The oil collection box is located between the oven body and the heating element. The oil collection box is positioned below the heating element inside the oven body to collect dripping oil and other contaminants during cooking, preventing contamination of the oven body. Furthermore, the oil collection can be continued by replacing or cleaning the oil collection box.

[0016] Optionally, the oven body includes a first plate and a second plate, the edges of the first plate and the second plate protruding towards the heating element, the height of the oil collection box being less than or equal to the internal depth of the first plate, and the oil collection box being detachably installed in the first plate; the internal depth of the first plate being less than the internal depth of the second plate, the first plate being detachably installed in the second plate, and a space being formed between the first plate and the second plate; the electric oven also includes a power control module, the power control module being disposed in the space and electrically connected to the heating element, for controlling the heating element to heat up.

[0017] These features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. The preferred embodiments or means of this utility model will be shown in detail in conjunction with the accompanying drawings, but are not intended to limit the technical solutions of this utility model. In addition, each of these features, elements and components appearing in the following text and drawings is multiple and is labeled with different symbols or numbers for convenience, but all represent parts with the same or similar structure or function. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] Figure 1 This is a structural diagram of an electric oven according to the present invention.

[0020] Figure 2 This is an assembly structure diagram of an electric oven according to the present invention.

[0021] Figure 3 This is a right-side cross-sectional view of an electric oven according to the present invention.

[0022] Figure 4 This is a structural diagram of the heating element of an electric oven in the first position according to the present invention.

[0023] Figure 5 This is a structural diagram of the heating element of an electric oven in the second position according to the present invention.

[0024] Figure 6 This is a structural diagram of the fixing part of an electric oven according to the present invention.

[0025] Figure 7 This is a cross-sectional view of the fixing unit of an electric oven according to the present invention.

[0026] Figure 8 This is a structural diagram of the fixed unit of an electric oven according to the present invention.

[0027] Among them, 1. furnace body, 10. fixing unit, 11. accommodating space, 12. interval space, 13. first plate, 14. second plate, 100. fixing shaft, 101. mounting groove, 102. second limiting block, 1000. mounting hole, 1001 first limiting groove, 1002. mounting shaft;

[0028] 2. Furnace cover, 20. Rotating sleeve, 200. Second limiting groove;

[0029] 3. Heating component; 30. Fixing part; 31. Heating part; 300. Rotating shaft; 301. First limiting block;

[0030] 4. Drip tray; 5. Grill rack. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described are intended to explain this utility model and should not be construed as limiting it.

[0032] The terms "an embodiment," "example," or "trademark" used in this specification refer to a particular feature, structure, or characteristic described in connection with the embodiment itself that may be included in at least one embodiment disclosed in this utility model. The phrase "in an embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment.

[0033] like Figure 1 , Figures 4-5As shown, an electric oven includes an oven body 1 and a heating element 3 arranged opposite to each other. The oven body 1 has a receiving space 11. The heating element 3 includes a heating part 31 and a fixing part 30. The heating part 31 is located within the receiving space 11. The oven body 1 is characterized by a fixing unit 10 fixedly connected to the fixing part 30 of the heating element 3. The fixing unit 10 includes a fixing shaft 100 and a mounting groove 101. The mounting groove 101 is disposed and extends through the side wall of the oven body 1. The fixing shaft 100 is located outside the receiving space 11 and on the same side of the oven body 1 as the mounting groove 101. The heating element 3 passes through the mounting groove 101 and is fixedly engaged with the fixing shaft 100. The heating element 3 is rotatable around the fixing shaft 100 between a first position and a second position. When the heating element 3 is in the first position, it is completely outside the receiving space 11. When the heating element 3 is in the second position, at least a portion of its structure is located within the receiving space 11. The heating element 3 is used to heat the food. The heating element 3 is installed on the fixed shaft 100 and can rotate around it. When the heating element 3 rotates to the maximum angle, part of the structure of the heating element 3 leaves the receiving space 11, and an angle is formed between the heating element 3 and the ground of the furnace body 1. This angle is used to remove the oil receiving box 4 set under the heating element 3 and inside the furnace body 1, so as to reduce the difficulty of removing the oil receiving box 4.

[0034] like Figures 6-8 As shown, the fixed shaft 100 is provided with a mounting hole 1000 extending along its length. The heating element 3 includes a fixing part 30, and the fixing part 30 includes a rotating shaft 300. The rotating shaft 300 is sleeved inside the fixed shaft 100, extends into the mounting hole 1000, and can rotate inside the fixed shaft 100. The mounting hole 1000 is used to accommodate the rotating shaft 300. The rotating shaft 300 can rotate within the mounting hole 1000, that is, the heating element 3 can rotate around the fixed shaft 100 where the mounting hole 1000 is located. Since the mounting hole 1000 is located outside the accommodating space 11, at the same rotation angle, the space between the heating element 3 and the furnace body 1 is larger, making it easier to remove the oil receiving box 4 located below the heating element 3 and inside the furnace body 1.

[0035] The number of fixed shafts 100 is two, and the two fixed shafts 100 are symmetrically arranged on both sides of the mounting groove 101. The mounting holes 1000 of the two fixed shafts 100 are arranged opposite each other. The two ends of the rotating shaft 300 extend into the mounting holes 1000 of the fixed shafts 100 respectively. The fixed shafts 100 are symmetrically distributed on both sides of the mounting groove 101, and the rotating shafts 300 at both ends of the fixing part 30 extend into the two mounting holes 1000 respectively, which improves the stability of the heating element 3, prevents the heating element 3 from falling off during rotation or tilting during use, and improves the safety and stability of the electric oven.

[0036] The mounting hole 1000 penetrates the fixed shaft 100 along its axial direction. When the mounting hole 1000 penetrates the fixed shaft 100 along its axial direction, the length of the rotating shaft 300 can exceed the length of the fixed shaft 100. With a furnace cover 2, the furnace cover 2 can be fixed to the rotating shaft 300, reducing the complexity of the fixing unit 10, lowering costs, and simplifying the installation process. It should be noted that in other embodiments, the mounting hole 1000 may not penetrate the fixed shaft 100, and can be used as a countersunk hole to accommodate the rotating shaft 300.

[0037] The fixing part 30 further includes a first limiting block 301, which is disposed on the side of the rotating shaft 300 away from the mounting groove 101. The mounting hole 1000 has a first limiting groove 1001 recessed towards the outer wall of the fixing part 30. The height of the first limiting block 301 protruding from the rotating shaft 300 is less than or equal to the depth of the first limiting groove 1001, and it can slide circumferentially within the first limiting groove 1001. The first limiting block 301 is disposed on the rotating shaft 300, protruding from the rotating shaft 300, and its height is less than the radius of the rotating shaft 300. The first limiting groove 1001 is located within the fixing shaft 100, and its shape is the same as that of the first limiting block 301, serving to accommodate the first limiting block 301 and providing maximum rotation angle limitation during the rotation of the heating component 3. The first limiting groove 1001 passes through a circumferential angle of less than 360°, that is, the first limiting groove 1001 does not cover the inner wall of the entire mounting hole 1000. When the first limiting block 301 rotates to both ends of the first limiting groove 1001, it is blocked and stopped by the first limiting groove 1001, which plays the role of limiting the rotation angle range of the heating component 3.

[0038] The electric oven also includes an oven cover 2. An installation shaft 1002 is provided at one end of the fixed shaft 100 away from the installation groove 101. A rotating sleeve 20 is provided on the oven cover 2, which is fixed and cooperates with the installation shaft 1002. The installation shaft 1002 extends into the rotating sleeve 20 and can rotate within it. The oven cover 2 is rotatably fixed to the fixed shaft 100 via the installation shaft 1002 and the installation groove 101, allowing the oven cover 2 to rotate around the fixed shaft 100. When the oven cover 2 is open, the heating element 3 can rotate, thus facilitating the removal of the oil collection box 4.

[0039] The fixing unit 10 further includes a second limiting block 102, which is disposed on the mounting shaft 1002. The rotating sleeve 20 has a second limiting groove 200 recessed towards the outer wall of the rotating sleeve 20. The height of the second limiting block 102 protruding from the fixing shaft 100 is less than or equal to the depth of the second limiting groove 200, and it can slide circumferentially within the second limiting groove 200. The second limiting block 102 protrudes from the mounting shaft 1002, and its height is less than the radius of the mounting shaft 1002. The second limiting groove 200 is located within the rotating sleeve 20, and its shape is the same as that of the second limiting block 102, serving to accommodate the second limiting block 102 and providing maximum rotation angle limitation during the rotation of the furnace cover 2. The second limiting groove 200 passes through a circumferential angle of less than 360°, meaning that the second limiting groove 200 does not cover the entire inner wall of the rotating sleeve 20. When the second limiting block 102 rotates to both ends of the second limiting groove 200, it is blocked and stopped by the second limiting groove 200, thus limiting the rotation angle range of the furnace cover 2.

[0040] like Figure 2 As shown, the heating element 3 further includes a heating section 31, and the electric oven further includes a grill rack 5, which is detachably mounted on the side of the heating element away from the oven body 1. The grill rack 5 is made of a material with a low specific heat capacity, such as stainless steel. By mounting the grill rack 5 on the heating section 31, the heat from the heating section 31 can be conducted to the grill rack 5 to process the food.

[0041] like Figure 3 As shown, the heating element 3 also includes an oil collection box 4, which is detachably installed inside the oven body 1. The edge of the oven body 1 extends beyond the edge of the oil collection box 4, and the top of the oil collection box 4 is lower than the top of the oven body 1. The oil collection box 4 is located between the oven body 1 and the heating element 3. The oil collection box 4 is positioned below the heating element 3 inside the oven body 1 to collect dripping oil and other contaminants during the cooking process, preventing the oven body 1 from becoming contaminated. The oil collection can be continued by replacing or cleaning the oil collection box 4.

[0042] The oven body 1 includes a first plate 13 and a second plate 14. The edges of the first plate 13 and the second plate 14 protrude towards the heating element 3. The height of the oil collection box 4 is less than or equal to the internal depth of the first plate 13. The oil collection box 4 is detachably installed inside the first plate 13. The internal depth of the first plate 13 is less than the internal depth of the second plate 14. The first plate 13 is detachably installed inside the second plate 14. A space 12 is formed between the first plate 13 and the second plate 14. The electric oven also includes a power control module. The power control module is disposed in the space 12 and is electrically connected to the heating element 3 for controlling the heating element 3 to generate heat.

[0043] like Figures 3-5 As shown, the heating element 3 is located in Figure 4 In the first position, the grill 5 can be placed on the heating element 3 for cooking. At this time, there is no gap between the heating element 3 and the oven body 1, and the oil collection box 4 is located below the heating element to collect the oil produced during cooking. When it is necessary to clean the oil collection box 4, the heating element 3 can be rotated to... Figure 3 or Figure 5 In the second position, the heating element 3 and the furnace body 1 form a large angle, which makes it easier to remove the oil collection box 4 for cleaning and reduces the difficulty of cleaning.

[0044] The above are merely specific embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Those skilled in the art should understand that this utility model includes, but is not limited to, the contents described in the accompanying drawings and the specific embodiments above. Any modifications that do not depart from the functional and structural principles of this utility model will be included within the scope of the claims.

Claims

1. An electric oven comprising an oven body (1) and a heating assembly (3) arranged oppositely, a containing space (11) is formed in the oven body, the heating assembly (3) comprises a heating part (31) and a fixing part (30), the heating part (31) is located in the containing space (11), characterized in that, The furnace body (1) is provided with a fixing unit (10), which is fixedly connected to the fixing part (30) of the heating component (3). The fixing unit (10) includes a fixing shaft (100) and a mounting groove (101). The mounting groove (101) is provided and passes through the side wall of the furnace body (1). The fixing shaft (100) is located outside the accommodating space (11) and is located on the same side of the furnace body (1) as the mounting groove (101). The heating component (3) passes through the mounting groove (101) and is fixed to the fixed shaft (100). The heating component (3) can rotate around the fixed shaft (100) between a first position and a second position. When the heating component (3) is in the first position, it is completely outside the receiving space (11). When it is in the second position, at least part of its structure is inside the receiving space (11).

2. The electric oven according to claim 1, characterized in that, The fixed shaft (100) is provided with a mounting hole (1000) extending along the length direction. The heating component (3) includes a fixing part (30), which includes a rotating shaft (300). The rotating shaft (300) is sleeved inside the fixed shaft (100), extends into the mounting hole (1000), and is able to rotate inside the fixed shaft (100).

3. The electric oven according to claim 2, characterized in that, The number of fixed shafts (100) is two, and the two fixed shafts (100) are symmetrically arranged on both sides of the mounting groove (101). The mounting holes (1000) of the two fixed shafts (100) are arranged opposite to each other, and the two ends of the rotating shaft (300) extend into the mounting holes (1000) of the fixed shafts (100).

4. The electric oven according to claim 2 or 3, characterized in that The mounting hole (1000) passes through the fixed shaft (100) along the axial direction.

5. The electric oven according to claim 2, characterized in that, The fixing part (30) further includes a first limiting block (301), which is disposed on the side of the rotating shaft (300) away from the mounting groove (101). The mounting hole (1000) is provided with a first limiting groove (1001) recessed toward the outer wall of the fixing part (30). The height of the first limiting block (301) protruding from the rotating shaft (300) is less than or equal to the depth of the first limiting groove (1001), and it can slide along the circumference in the first limiting groove (1001).

6. The electric oven according to claim 1, characterized in that, The electric oven also includes an oven cover (2), and an installation shaft (1002) is provided at one end of the fixed shaft (100) away from the installation groove (101). The oven cover (2) is provided with a rotating sleeve (20) that cooperates with and is fixed to the installation shaft (1002). The installation shaft (1002) extends into the rotating sleeve (20) and can rotate within the rotating sleeve (20).

7. The electric oven according to claim 6, characterized in that, The fixing unit (10) further includes a second limiting block (102), which is disposed on the mounting shaft (1002). The rotating sleeve (20) is provided with a second limiting groove (200) recessed toward the outer wall of the rotating sleeve (20). The height of the second limiting block (102) protruding from the fixing shaft (100) is less than or equal to the depth of the second limiting groove (200), and it can slide along the circumference in the second limiting groove (200).

8. The electric oven according to claim 6, characterized in that, The heating element (3) further includes a heating section (31), and the electric oven further includes a grill (5), which is detachably disposed on the side of the heating element (3) away from the oven body (1).

9. The electric oven according to claim 1, characterized in that, The electric oven also includes an oil collection box (4), which is detachably disposed inside the oven body (1). The edge of the oven body (1) extends beyond the edge of the oil collection box (4), the top of the oil collection box (4) is lower than the top of the oven body (1), and the oil collection box (4) is located between the oven body (1) and the heating element (3).

10. The electric oven according to claim 9, characterized in that, The furnace body (1) includes a first plate (13) and a second plate (14). The edges of the first plate (13) and the second plate (14) protrude toward the heating element (3). The height of the oil collection box (4) is less than or equal to the internal depth of the first plate (13). The oil collection box (4) is detachably installed inside the first plate (13). The internal depth of the first plate (13) is less than the internal depth of the second plate (14). The first plate (13) is detachably installed inside the second plate (14). A space (12) is formed between the first plate (13) and the second plate (14). The electric oven also includes a power control module. The power control module is disposed in the space (12) and electrically connected to the heating element (3) for controlling the heating element (3) to generate heat.

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