Oven

Abstract

The utility model relates to the technical field of ovens, and provides an oven which comprises a body and a side table arranged on the side portion of the body, the side table comprises a main table and a front table, the front table is connected to the main table and has a folded state and an unfolded state relative to the main table, and when the front table is in the unfolded state, the front table is folded. The front table is used for bearing articles and at least partially protrudes to the front of the body and the main table; when the front table is in the storage state, the front table is located below the main table, and the projection of the front table in the vertical direction is located within the projection of the main table in the vertical direction. According to the oven provided by the utility model, the front table is arranged in front of the main table, and the front table is positioned on the front side closer to a user, so that the supporting area of the front table is increased, meanwhile, the user can take articles on the front table more conveniently, and the user experience is improved. In addition, the size of the oven in the front-back direction cannot be affected by the stored front table, and storage of the whole oven is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of ovens, in particular to an oven. Background Art

[0002] The flat grills currently on the market usually have a side table on each side of the grill to increase the supporting area. However, in actual use, it is found that it is not convenient to take out items placed on the side tables on the left and right sides that are far away from the user, resulting in a poor user experience. Utility Model Content

[0003] Therefore, the technical problem to be solved by the utility model is that it is inconvenient to take out items placed on the left and right side tables of the existing oven in an area far away from the user, resulting in a poor user experience, thereby providing an oven.

[0004] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0005] The utility model provides a baking oven, comprising a main body and a side table arranged on the side of the main body, the side table comprising a main table and a front desk connected to the main table and having a storage state and an expanded state relative to the main table, when the front desk is in the expanded state, the front desk is used to hold articles and the front desk at least partially protrudes to the front of the main body and the main table; when the front desk is in the storage state, the front desk is located below the main table and the projection of the front desk in the vertical direction is located within the projection of the main table in the vertical direction.

[0006] The technical solution of the utility model has the following advantages:

[0007] The oven provided by the utility model has a reception desk arranged in front of the main table. Since the reception desk is located at the front side closer to the user, the reception desk increases the supporting area and allows the user to more conveniently take items on the reception desk, thereby improving the user experience. Moreover, the reception desk after storage does not affect the size of the oven in the front-to-back direction, which facilitates the storage of the entire oven.

[0008] Furthermore, the oven also includes a rotating structure and a supporting structure; the front desk is rotatably mounted on the main table via the rotating structure; the supporting structure has a first abutment portion and a second abutment portion, the first abutment portion is arranged on the main body, and the second abutment portion is arranged on the front desk, and when the front desk is in an expanded state, the first abutment portion abuts against the second abutment portion to limit the front desk from rotating and resetting from the expanded state to the stored state.

[0009] Further, the rotating structure includes a fixed bracket and a rotating shaft, the fixed bracket is arranged on the front side edge of the bottom of the main table, the rotating shaft is arranged on the fixed bracket, and the front desk is rotatably arranged on the rotating shaft; and the front desk can slide along the axial direction of the rotating shaft; when the front desk rotates upward around the rotating shaft and slides along the rotating shaft to a preset position, the front desk rotates downward around the rotating shaft and the first abutting portion abuts against the second abutting portion to make the front desk in the expanded state.

[0010] Further, the supporting structure includes an abutment plate and a support plate; the abutment plate is arranged on the main body, and the plate surface of the abutment plate is arranged toward the front of the main body, and the plate surface of the abutment plate serves as the first abutment portion; the support plate is arranged on the bottom surface of the front desk, and the end of the support plate is arranged toward the abutment plate, and the end of the support plate facing the abutment plate serves as the second abutment portion, and when the front desk is in an expanded state, the end of the support plate abuts against the plate surface of the abutment plate.

[0011] Furthermore, the oven also includes a connecting plate, and the fixing bracket is arranged on the main body through the connecting plate.

[0012] Furthermore, the abutment plate is arranged at an end of the connection plate away from the fixing bracket and is an integral structure with the connection plate.

[0013] Furthermore, the oven also includes a limit plate, which is connected to the abutment plate, and the limit plate and the connecting plate are arranged in parallel and spaced apart, and the limit plate, the abutment plate and the connecting plate together form a slot, and the slot is used to accommodate the second abutment portion when the front desk is in an expanded state, and to limit the movement of the second abutment portion along the axial direction of the rotating shaft.

[0014] Furthermore, a limiting slot is provided on the plate surface of the limiting plate, and the opening of the limiting slot is arranged forward; a limiting column adapted to the limiting slot is provided on the side of the support plate facing the main body, and when the front desk is in the storage state, the limiting column is inserted into the limiting slot by an interference fit to limit the rotation of the front desk around the rotating shaft.

[0015] Furthermore, a first latch tongue is provided on the fixed bracket, and a first supporting groove adapted to the first latch tongue is provided at a corresponding position of the front side frame of the main table, and the first latch tongue extends into the first supporting groove; when the front desk is in the expanded state, the groove wall of the first supporting groove abuts against the first latch tongue, so as to support the front desk after being subjected to pressure.

[0016] Furthermore, a second tongue is provided on the surface of the connecting plate facing the main body, and a second supporting groove adapted to the second tongue is provided at a corresponding position on the side surface of the front supporting leg of the main body, and the second tongue extends into the second supporting groove; when the front desk is in the expanded state, the groove wall of the second supporting groove abuts against the second tongue, so as to support the front desk after being subjected to pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of a front stage of an oven in an embodiment of the utility model when it is in an unfolded state;

[0019] Figure 2 It is a schematic diagram of the front desk of the oven in the embodiment of the utility model during folding;

[0020] Figure 3 It is a schematic diagram of a partial structure of a baking oven in an embodiment of the utility model (viewing from bottom to top);

[0021] Figure 4 for Figure 3 A magnified schematic diagram of part A in FIG.

[0022] Figure 5 It is a schematic diagram (from one viewing angle) of a fixed plate in an oven in an embodiment of the utility model;

[0023] Figure 6 It is a schematic diagram (from another viewing angle) of a fixed plate in an oven in an embodiment of the utility model;

[0024] Figure 7 It is a schematic diagram of a support plate in an oven in an embodiment of the utility model;

[0025] Figure 8 It is a schematic diagram of the oven in the embodiment of the utility model when the front desk is in the storage state;

[0026] Fig. 9 for Figure 8 A magnified schematic diagram of part B in FIG.

[0027] Fig.10 It is a schematic diagram of the positional relationship between the fixed plate and the side table in the oven in the embodiment of the utility model;

[0028] Fig.11 for Fig.10 The enlarged schematic diagram of the C part in FIG.

[0029] Fig.12 for Fig.10 An enlarged schematic diagram of part D in FIG.

[0030] 1. Main body; 2. Main table; 3. Front desk; 4. Support legs; 5. Fixed bracket; 6. Rotating shaft; 7. Support plate; 8. Ear plate; 9. Connecting plate; 10. Abutment plate; 11. Limiting plate; 12. Limiting slot; 13. Second abutment portion; 14. First latch tongue; 15. First supporting slot; 16. Second latch tongue; 17. Second supporting slot; 18. Limiting column. DETAILED DESCRIPTION

[0031] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. 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.

[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0035] like Figure 1 , Figure 2 as well as Figure 8As shown, the present embodiment provides an oven, comprising a main body and a side table arranged on the side of the main body, the side table comprising a main table and a front desk connected to the main table and having a storage state and an unfolded state relative to the main table, when the front desk is in the unfolded state, the front desk is used to hold articles and the front desk at least partially protrudes to the front of the main body and the main table; when the front desk is in the storage state, the front desk is located below the main table and the projection of the front desk in the vertical direction is located within the projection of the main table in the vertical direction.

[0036] For example, a reception desk 3 may be provided only in front of the main desk 2 of the left side desk, or a reception desk 3 may be provided only in front of the main desk 2 of the right side desk, or a reception desk 3 may be provided in front of the main desk 2 of both the left and right side desks.

[0037] The reception desk 3 is foldably arranged on the main table 2. The reception desk 3 can be unfolded or folded according to different usage requirements. When the reception desk 3 is in the unfolded state, the supporting area of ​​the main table 2 can be increased. When the reception desk 3 is in the folded state, the supporting area of ​​the main table 2 can be reduced. For example, the reception desk 3 can be a plate-like structure. The edge of the plate-like structure can be wrapped with a U-shaped frame. For example, the U-shaped frame can be made of a special-shaped tube as a raw material to avoid distortion when pressure is applied to the table top at different positions. The oven in the present application should also have support legs 4, casters, a baking structure, etc. The contents of this part are all prior arts known to those skilled in the art and will not be repeated here. It should be noted that the front side in the above content refers to Figure 1 The direction indicated by the middle arrow is the side of the oven facing the user. Setting the reception desk 3 at the front side of the oven can make the reception desk 3 closer to the user, which is conducive to improving the convenience of use.

[0038] The oven provided in this embodiment has a reception desk 3 arranged in front of the main table 2. Since the reception desk 3 is located at the front side closer to the user, the reception desk 3 increases the supporting area and is used to more conveniently take out items on the reception desk 3, thereby improving the user experience. Moreover, the reception desk after storage does not affect the size of the oven in the front-to-back direction, which facilitates the storage of the entire oven.

[0039] The oven further includes a rotating structure and a supporting structure; the front desk 3 is rotatably mounted on the main table 2 via the rotating structure; the supporting structure has a first abutting portion and a second abutting portion 13, the first abutting portion is arranged on the main body 1, and the second abutting portion 13 is arranged on the front desk 3. When the front desk 3 is in an expanded state, the first abutting portion abuts against the second abutting portion 13 to limit the front desk 3 from rotating and resetting from the expanded state to the stored state.

[0040] like Figure 3As shown, specifically, the rotating structure includes a fixed bracket 5 and a rotating shaft 6, the fixed bracket 5 is arranged on the front side edge of the bottom of the main platform 2, the rotating shaft 6 is arranged on the fixed bracket 5, and the front desk 3 is rotatably arranged on the rotating shaft 6; the front desk 3 can slide along the axial direction of the rotating shaft 6, so that the front desk 3 rotates upward around the rotating shaft 6, and when it slides along the rotating shaft 6 to a preset position, the first abutment portion abuts against the second abutment portion 13 to limit the front desk 3 from rotating downward around the rotating shaft 6. For example, the rotating shaft 6 is arranged on the side of the fixed bracket 5 away from the main platform 2; for example, ear plates 8 can be arranged at both ends of the fixed bracket 5, and the ends of the rotating shaft 6 are inserted into the holes on the ear plates 8, so that the rotating shaft 6 is installed on the fixed bracket 5 through the ear plates 8. For example, a through hole can be arranged on the side of the front desk 3 close to the main platform 2, and the rotating shaft 6 is inserted into the through hole, so that the front desk 3 is rotatably arranged on the rotating shaft 6. It should be noted that the upward rotation of the front desk refers to Figure 2 The direction indicated by the arrow on the right side of the middle, on the contrary, the front desk turns downwards Figure 2 In the direction indicated by the arrow on the left.

[0041] Specifically, the supporting structure includes an abutment plate 10 and a support plate 7; the abutment plate 10 can be directly fixed on the main body 1, and the plate surface of the abutment plate 10 is set toward the front of the main body 1, and the plate surface of the abutment plate 10 serves as a first abutment portion; the support plate 7 can be fixed to the bottom surface of the front desk 3 by screws, and the end of the support plate 7 is set toward the abutment plate 10, and the end of the support plate 7 facing the abutment plate 10 serves as a second abutment portion 13. When the front desk 3 is in an expanded state, the end of the support plate 7 abuts against the plate surface of the abutment plate 10.

[0042] The oven further includes a connecting plate 9, one end of the fixed bracket 5 can be connected to the connecting plate 9 in an L shape, and the connecting plate 9 can be installed on the supporting leg 4 on the front side of the body 1 by screws. For example, the connecting plate 9 and the fixed bracket 5 can also be an integrated structure, which improves the connection strength and facilitates processing. After a hole is opened on the connecting plate 9, it can be used as an ear plate 8 to cooperate with the ear plate 8 at the other end of the fixed bracket 5 to install the rotating shaft 6.

[0043] The abutment plate 10 is arranged at one end of the connection plate 9 away from the fixing bracket 5 and is an integral structure with the connection plate 9. At this time, the plate surface of the abutment plate 10 is perpendicular to the plate surface of the connection plate 9. Such an arrangement can improve the connection strength of the abutment plate 10 and facilitate processing.

[0044] The oven further includes a limiting plate 11 connected to the abutting plate 10, the limiting plate 11 is arranged in parallel with the connecting plate 9, and the limiting plate 11, the abutting plate 10 and the connecting plate 9 enclose a slot, which is used to accommodate the first abutting portion when the front desk 3 is in the unfolded state and limit the first abutting portion from moving along the axial direction of the rotating shaft 6. The size of the limiting plate 11 should not be too large, so that when the front desk 3 is rotated upward, the second abutting portion 13 can be more easily pulled out from the interval to facilitate the reset of the front desk 3.

[0045] The interval between the rotating shaft 6 and the fixed bracket 5 can be adjusted according to the thickness of the front desk 3, so as to provide a certain clearance space for the rotation of the front desk 3 and ensure that the front desk 3 does not interfere with the main desk 2 during the rotation around the rotating shaft 6.

[0046] For example, taking the front desk 3 being arranged on the main table 2 of the side table on the right as an example, the support plate 7 can be installed close to the left edge of the front desk 3, and when the fixing bracket 5 is installed, the connecting plate 9 is also arranged on the left side. At this time, the preset position of the front desk 3 moving along the axial direction of the rotating shaft 6 refers to the position where the front desk 3 moves to the leftmost side, and at this time, the first abutting portion and the second abutting portion 13 both located on the left side can abut against each other.

[0047] During use, when it is necessary to switch the front desk 3 from the storage state to the deployment state, the front desk 3 can be rotated upward around the shaft 6 first, and when there is no interference between the first abutting portion and the second abutting portion 13 along the axial direction of the shaft 6, the front desk 3 can be slid to the left along the shaft 6 to a preset position. At this time, the first abutting portion and the second abutting portion 13 are aligned front and back, and the front desk 3 is released. Under the action of natural gravity, the front desk 3 rotates downward around the shaft 6 until the first abutting portion and the second abutting portion 13 abut against each other, and the front desk 3 is stationary and switched to the deployment state. Similarly, when it is necessary to switch the front desk 3 from the deployment state to the storage state, the front desk 3 can be rotated upward around the shaft 6 first, and then the front desk 3 can be slid to the right along the shaft 6. When there is no overlap between the first abutting portion and the second abutting portion 13, the front desk 3 is released. Under the action of natural gravity, the front desk 3 rotates downward around the shaft 6, and the front desk 3 is stationary and switched to the storage state.

[0048] It is not difficult to find that when the fixing bracket 5 is fixed to the bottom surface of the main table 2, the reception desk 3 can be completely hidden under the main table 2 in the storage state. When the fixing bracket 5 is closer to the front edge of the main table 2, the effective supporting area of ​​the reception desk 3 in the unfolded state will be larger, and it is also helpful to avoid interference between the reception desk 3 and the main table 2 during the rotation process.

[0049] like Figure 7As shown, considering the errors in the parts processing and assembly process, when the front desk 3 is in the unfolded state, there may be a gap between the second abutting portion 13 on the support plate 7 and the abutting plate 10, which will cause the side of the front desk 3 away from the main platform 2 to be lower than the height of the side of the front desk 3 close to the main platform 2, that is, the front desk 3 is tilted, which is not conducive to safe support. Therefore, the size of the second abutting portion 13 of the support plate 7 can be processed to be slightly longer to ensure that when the front desk 3 is in the unfolded state, there is no gap between the second abutting portion 13 of the support plate 7 and the abutting plate 10, and when the support plate 7 and the abutting plate 10 are abutted, the side of the front desk 3 away from the main platform 2 is slightly higher than the height of the side of the front desk 3 close to the main platform 2. Then, when the front desk 3 bears the weight, the deformation of the front desk 3 is used to offset the height difference on both sides of the front desk 3, so that the front desk 3 can be kept as flat and without tilt as possible when bearing the weight.

[0050] like Figure 4 , Fig. 9 As shown, a limiting slot 12 is provided on the surface of the limiting plate 11, and the opening of the limiting slot 12 is arranged forward; a limiting column 18 adapted to the limiting slot 12 is provided on the side of the supporting plate 7 facing the main body 1. For example, the limiting column 18 can extend perpendicularly to the surface of the supporting plate 7. When the front desk 3 is in the storage state, the limiting column 18 is inserted into the limiting slot 12 by an interference fit to limit the rotation of the front desk 3 around the rotating shaft 6.

[0051] At this time, when it is necessary to switch the front desk 3 from the unfolded state to the stored state, the front desk 3 can be rotated upward around the rotation axis 6 first. When there is no interference between the support plate 7 and the limit plate 11 along the axial direction of the rotation axis 6, the front desk 3 can be slid to the right along the rotation axis 6. When the support plate 7 is located on the right side of the limit plate 11, the front desk 3 is released. Under the action of natural gravity, the front desk 3 rotates downward around the rotation axis 6 until the limit clamping column 18 is inserted into the limit clamping groove 12, and the front desk 3 is stationary and switched to the stored state. With this arrangement, the front desk 3 will not rotate forward due to gravity when the oven is undergoing the CSA certification forward tilt test.

[0052] like Figure 5 , Fig.10 as well as Fig.11As shown, a first latch 14 is provided on the fixing bracket 5, and a first support groove 15 adapted to the first latch 14 is provided at a corresponding position of the front side frame of the main table 2. For example, the first support groove 15 can be a hole opened on the bottom surface of the front side frame of the main table 2, and the first latch 14 extends into the first support groove 15; when the front desk 3 is in the unfolded state, after the front desk 3 is subjected to pressure, the fixing bracket 5 as a whole has a tendency to move forward. At this time, the front groove wall of the first support groove 15 and the first latch 14 abut against each other, which can provide a reverse force to the fixing bracket 5, and finally support the front desk 3 after being subjected to pressure. Among them, the first latch 14 can be a plate-shaped, block-shaped or columnar structure, and the shape and size of the first support groove 15 can be designed according to the shape and size of the first latch 14. Moreover, the number of the first latch 14 and the first support groove 15 can be selected as needed.

[0053] like Figure 6 , Fig.10 as well as Fig.12 As shown, a second latch 16 is provided on the connecting plate 9, and a second supporting groove 17 adapted to the second latch 16 is provided at a corresponding position on the right side of the supporting leg 4 on the front side of the body 1. For example, the second supporting groove 17 can be a hole opened on the supporting leg 4. When the connecting plate 9 is installed in contact with the right side of the supporting leg 4, the second latch 16 extends into the second supporting groove 17. When the front desk 3 is in the unfolded state, the front desk 3 is subjected to pressure under load, which will make the connecting plate 9 as a whole have a tendency to move backward and upward. At this time, the rear groove wall and the upper groove wall of the second supporting groove 17 and the second latch 16 abut against each other, which can provide a reverse force to the connecting plate 9, and finally support the front desk 3 after being subjected to pressure. Among them, the second latch 16 can be a plate-shaped, block-shaped or columnar structure, and the shape and size of the second supporting groove 17 can be designed according to the shape and size of the second latch 16. Moreover, the number of the second latch 16 and the second supporting groove 17 can be selected as needed.

[0054] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A baking oven, comprising a main body (1) and a side table arranged on the side of the main body (1), characterized in that: The side table comprises a main table (2) and a front desk (3) connected to the main table (2) and having a storage state and an unfolded state relative to the main table (2); when the front desk (3) is in the unfolded state, the front desk (3) is used to hold items and the front desk (3) at least partially protrudes to the front of the main body (1) and the main table (2); when the front desk (3) is in the storage state, the front desk (3) is located below the main table (2) and the projection of the front desk (3) in the vertical direction is located within the projection of the main table (2) in the vertical direction.

2. The oven according to claim 1, characterized in that: It also includes a rotating structure and a supporting structure; The front desk (3) is rotatably mounted on the main desk (2) via a rotating structure; The supporting structure comprises a first abutment portion and a second abutment portion (13), wherein the first abutment portion is arranged on the main body (1), and the second abutment portion (13) is arranged on the front desk (3). When the front desk is in an unfolded state, the first abutment portion abuts against the second abutment portion (13) to restrict the front desk (3) from rotating and resetting from the unfolded state to the stored state.

3. The oven according to claim 2, characterized in that: The rotating structure comprises a fixed bracket (5) and a rotating shaft (6), wherein the fixed bracket (5) is arranged on the front side edge of the bottom of the main table (2), the rotating shaft (6) is arranged on the fixed bracket (5), and the front desk (3) is rotatably arranged on the rotating shaft (6); and the front desk (3) can slide along the axial direction of the rotating shaft (6); When the front desk (3) rotates upward around the rotating shaft (6) and slides along the rotating shaft (6) to a preset position, the front desk (3) rotates downward around the rotating shaft (6) and the first abutting portion abuts against the second abutting portion (13) so that the front desk is in the unfolded state.

4. The oven according to claim 3, characterized in that: The supporting structure comprises an abutment plate (10) and a supporting plate (7); The abutment plate (10) is arranged on the main body (1), the plate surface of the abutment plate (10) is arranged toward the front of the main body (1), and the plate surface of the abutment plate (10) serves as the first abutment portion; The support plate (7) is arranged on the bottom surface of the front desk (3), and the end of the support plate (7) is arranged toward the abutment plate (10). The end of the support plate (7) facing the abutment plate serves as the second abutment portion (13). When the front desk (3) is in an unfolded state, the end of the support plate (7) abuts against the plate surface of the abutment plate (10).

5. The oven according to claim 4, characterized in that: It also comprises a connecting plate (9), and the fixing bracket (5) is arranged on the main body (1) via the connecting plate (9).

6. The oven according to claim 5, characterized in that: The abutment plate (10) is arranged at one end of the connection plate (9) away from the fixing bracket (5) and is an integral structure with the connection plate (9).

7. The oven according to claim 6, characterized in that: The invention also comprises a limit plate (11), wherein the limit plate (11) is connected to the abutment plate (10), and the limit plate (11) is arranged in parallel and spaced apart from the connecting plate (9); the limit plate (11), the abutment plate (10) and the connecting plate (9) are combined to form a slot, and the slot is used to accommodate the second abutment portion (13) when the front desk (3) is in an expanded state, and to limit the second abutment portion (13) from moving in the axial direction of the rotating shaft (6).

8. The oven according to claim 7, characterized in that: A limiting card slot (12) is arranged on the plate surface of the limiting plate (11), and the opening of the limiting card slot (12) is arranged to face forward; A limiting clamping column (18) adapted to the limiting clamping groove (12) is arranged on a surface of the support plate (7) facing the main body (1); when the front desk (3) is in the storage state, the limiting clamping column (18) is inserted into the limiting clamping groove (12) by means of interference fit, so as to limit the rotation of the front desk (3) around the rotating shaft (6).

9. The oven according to claim 3, characterized in that: The fixing bracket (5) is provided with a first latch tongue (14), and a first supporting groove (15) adapted to the first latch tongue (14) is provided at a corresponding position of the front side frame of the main platform (2), and the first latch tongue (14) extends into the first supporting groove (15); When the front desk (3) is in an unfolded state, the groove wall of the first supporting groove (15) abuts against the first latch tongue (14), so as to support the front desk (3) after being subjected to pressure.

10. The oven according to claim 5, characterized in that: A second latching tongue (16) is arranged on a surface of the connecting plate (9) facing the body (1); a second supporting groove (17) adapted to the second latching tongue (16) is arranged at a corresponding position on the side surface of the front supporting leg (4) of the body (1); the second latching tongue (16) extends into the second supporting groove (17); When the front desk (3) is in an unfolded state, the groove wall of the second supporting groove (17) abuts against the second latch tongue (16), so as to support the front desk (3) after being subjected to pressure.

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