Frying and baking machine with adjustable cooking height

Abstract

The frying and baking machine comprises an upper baking tray assembly and a lower baking tray assembly, the upper baking tray assembly and the lower baking tray assembly are hinged, the upper baking tray assembly can float within a preset height range relative to the lower baking tray assembly, the lower baking tray assembly is provided with a hinged shaft support and a supporting block, a containing cavity is formed in the end of the hinged shaft support, and the supporting block is arranged in the containing cavity. A protruding guide sliding column is arranged on the side wall of the containing cavity, a supporting arm horizontally extending outwards is arranged at the upper end of the supporting block, a sliding groove is formed in the lower end of the supporting block, the guide sliding column is sleeved with the sliding groove, and the sliding groove horizontally moves along the bottom wall of the containing cavity relative to the guide sliding column so as to have a first position and a second position. When the supporting arm is at the first position, the supporting arm extends into a cooking cavity formed by the upper baking tray assembly and the lower baking tray assembly, so that the cooking cavity has the adjusted height, and when the supporting arm is at the second position, the supporting arm moves out of the cooking cavity. On the basis of simplifying the structural composition of the supporting block, the position of the supporting block is adjusted by horizontally moving the supporting block, and operation is easy and efficient.

Description

Technical Field

[0001] The utility model relates to the field of frying and roasting utensils, in particular to a frying and roasting machine with adjustable cooking height. Background Art

[0002] In traditional grilling machines, the height of the cooking cavity is fixed. When cooking, if the thickness of the ingredients exceeds the height of the cooking cavity, the upper baking tray will press down on the ingredients. The ingredients can only rely on their own tension and the expansion force during the cooking process to push up the upper baking tray. However, since the upper baking tray assembly is heavy, the food will generally still be crushed, resulting in a bad taste.

[0003] In order to solve the problem of the grilling machine adapting to the cooking of ingredients of different thicknesses, the cooking height of the existing improved grilling machine can be adjusted. For example, patent CN218606229U proposes a grilling machine that can realize the lifting and lowering of the upper grilling plate assembly to adjust the height of the cooking cavity; a support member is arranged on the lower grilling plate assembly, and the support member can support the upper grilling plate assembly when it rotates upward, so as to adjust the distance between the upper grilling plate assembly and the lower grilling plate assembly. However, the structure of the support member in the above scheme is relatively complicated, and the support member is arranged on the edge side wall of the lower grilling plate assembly, which will destroy the original shape of the grilling machine, is not conducive to the integrity of the peripheral side wall of the lower grilling plate assembly, and affects the simplicity and beauty of the product appearance, which needs to be improved. Utility Model Content

[0004] In order to solve the technical problem in the prior art that the rotating support structure is complex and is not conducive to the simplicity and beauty of the appearance of the grilling machine, the utility model provides a grilling machine with adjustable cooking height. On the basis of simplifying the structural composition of the support block, the position of the support block is adjusted by horizontally moving the support block, which can make the operation simple and efficient, and the simplicity and beauty of the appearance of the whole machine can be improved by optimizing the setting position of the support block.

[0005] The gratin assembly of claim 1, wherein the upper and lower grill pans are configured to be sized and mounted on the bottom of the grill pan and the grill pan assembly to move relative to the upper and lower grill pans in a controlled manner.

[0006] The utility model of the grilling machine with adjustable cooking height also has the following additional technical features:

[0007] An opening is provided at one side of the accommodating cavity, and a cover plate is provided at the opening, and the cover plate is used to limit the sliding groove from escaping out of the accommodating cavity.

[0008] A convex bump is provided on the side of the slide groove facing the guide slide column, and the convex bump abuts against the side wall of the accommodating cavity; and / or a convex bump is provided on the side of the slide groove facing the cover plate, and the convex bump abuts against the inner side wall of the cover plate.

[0009] A convex bump is provided between the bottom wall of the slide groove and the bottom wall of the accommodating cavity to enable the two to contact and cooperate.

[0010] The guide slide column is cylindrical, and the slide groove is a through waist-shaped groove.

[0011] The support arm includes a main body and a thickened portion arranged at the end of the main body, the thickness of the thickened portion is greater than the thickness of the main body, the upper surface and the lower surface of the thickened portion respectively form a first supporting surface and a second supporting surface, when in the first position, the first supporting surface abuts against the upper baking tray of the upper baking tray assembly, and the second supporting surface abuts against the lower baking tray of the lower baking tray assembly.

[0012] The height of the thickened portion is h, and the preset height is H, wherein H≥h.

[0013] A handle is provided on the side of the support block facing away from the guide slide column.

[0014] Two symmetrical support blocks are respectively arranged at both ends of the hinge bracket, and the two support blocks are connected by a connecting rod, and when one of the support blocks moves, the other support block is driven to move.

[0015] One of the side wall of the accommodating cavity and the outer side wall of the sliding groove is provided with a convex rib, and the other is provided with a groove. When in the first position, the convex rib is plugged into and matched with the groove.

[0016] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0017] 1. In the utility model, the grilling machine with adjustable cooking height has the support block in the first position, and the support arm is extended between the upper grill assembly and the lower grill assembly, so as to adjust the height of the cooking cavity, so as to adapt to the cooking of thicker food and improve the taste of the food; when the height of the cooking cavity does not need to be adjusted, the support arm can be moved out of the cooking cavity, and its position can be adjusted by horizontally moving the support block, which is simple and quick to operate and helps to improve the adjustment efficiency.

[0018] The support block of the present application is arranged on the hinge bracket of the lower baking tray assembly, which can avoid being arranged on the circumferential side wall of the lower baking tray assembly to destroy its integrity, improve space utilization, and improve the simplicity and beauty of the overall appearance of the machine; the slide groove slides along the bottom wall of the accommodating cavity to adjust the first position and the second position. Compared with the rotation method of the support block, rotation jamming can be avoided, thereby ensuring the reliability of position adjustment and improving the reliability of cooking cavity height adjustment.

[0019] 2. As a preferred embodiment, an opening is provided on one side of the accommodating cavity, and a cover plate is provided at the opening, and the cover plate is used to limit the slide slot from escaping out of the accommodating cavity; by providing the cover plate, on the one hand, it can prevent the slide slot from escaping out of the accommodating cavity and limit the slide slot, and on the other hand, it can provide a shielding and decorative effect, making the appearance of the whole machine more concise and beautiful.

[0020] As a preferred embodiment of the present embodiment, a convex bump is provided on the side of the slide groove facing the guide slide column, and the convex bump abuts against the side wall of the accommodating cavity; thus, when the slide groove slides, the convex bump can increase the friction force, provide a certain sliding feel, and help improve the user's operating experience.

[0021] A convex bump is provided on the side of the slide groove facing the cover plate, and the convex bump abuts against the inner wall of the cover plate; thus, when the slide groove slides, the abutment between the convex bump and the inner wall of the cover plate can increase friction, provide a certain sliding feel, and help improve the user's operating experience.

[0022] 3. As a preferred embodiment, a convex bump is provided between the bottom wall of the slide groove and the bottom wall of the accommodating cavity to enable the two to contact and cooperate; thus, when the user moves the support block, the convex bump can be used to enhance the moving feel and improve the user's operating experience.

[0023] 4. As a preferred embodiment, the guide slide post is cylindrical, and the slide groove is a through waist-shaped groove; therefore, by optimizing the shapes of the guide slide post and the slide groove, the two can be fitted together in a larger area, and the guide slide post plays a role of sliding guide, and when the slide groove slides into place, the guide slide post can be used to limit the horizontal position, which can optimize the coordination effect of the two; the through slide groove can, on the one hand, enhance the reliability of the slide groove sleeve on the outside of the guide slide post, and on the other hand, provide avoidance for fasteners to pass through the guide slide post, which is beneficial to the installation of the cover plate.

[0024] 5. As a preferred embodiment, the support arm includes a main body and a thickened portion arranged at the end of the main body, the thickness of the thickened portion is greater than the thickness of the main body, the upper surface and the lower surface of the thickened portion respectively form a first supporting surface and a second supporting surface, and when in the first position, the first supporting surface abuts against the upper baking tray of the upper baking tray assembly, and the second supporting surface abuts against the lower baking tray of the lower baking tray assembly; thus, the thickened portion is used for support, and the thickened portion has a large thickness and sufficient structural strength to ensure firm support, and the first supporting surface and the upper baking tray, the second supporting surface and the lower baking tray have a large contact area, which can improve the stability of the support and make the adjusted cooking cavity height more stable.

[0025] As a preferred embodiment of the present embodiment, the height of the thickened portion is h, and the preset height is H, wherein H≥h; thus, the height of the cooking cavity can be adjusted by supporting the thickened portion between the upper and lower baking trays. During the product design phase, the height of the thickened portion can be designed according to actual needs so as to achieve the purpose of adjusting the height of a specific cooking cavity.

[0026] 6. As a preferred embodiment, a handle is provided on the side of the support block facing away from the guide slide column; by providing the handle, the user can use the handle to operate the support block to slide, which is convenient to use.

[0027] 7. As a preferred embodiment, two symmetrical support blocks are respectively provided at both ends of the hinge bracket, and the two support blocks are connected by a connecting rod, and when one of the support blocks moves, the other support block is driven to move; the two support blocks are used to support together, which can improve the stability of the support and make the adjusted cooking cavity height more stable; and the user only needs to move one of the support blocks to make the two support blocks move at the same time, and the user can operate with one hand, which can save user operation and improve user experience.

[0028] 8. As a preferred embodiment, one of the side wall of the accommodating cavity and the outer side wall of the slide groove is provided with a convex rib, and the other is provided with a groove. When in the first position, the convex rib is plugged into the groove; thereby, the convex rib and the groove are plugged into the limit position to strengthen the locking in place, prevent the support block from accidentally sliding and affecting the stability of maintaining the cooking height, causing the upper baking tray to collapse the food and affect the cooking effect of the food, and improve the reliability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0030] Figure 1This is a schematic diagram of the composition structure of an upper baking tray assembly and a lower baking tray assembly in one embodiment of the present application.

[0031] Figure 2 This is a schematic diagram of the structural composition of a support block and a lower baking tray assembly according to one embodiment of the present application.

[0032] Figure 3 This is a schematic diagram of the cooperation between a slide groove and a guide slide column in one implementation manner of the present application.

[0033] Figure 4 This is a schematic diagram of a support block located in a first position according to an embodiment of the present application.

[0034] Figure 5 This is a schematic diagram of the relationship between the height of the thickened portion and the preset height in one implementation of the present application.

[0035] Figure 6 This is a schematic diagram of one side of a support block in one implementation of the present application.

[0036] Figure 7 for Figure 6 Schematic diagram of the other side of the support block.

[0037] Figure 8 This is a schematic diagram of a flippable support block located in a first position according to an embodiment of the present application.

[0038] Fig. 9 for Figure 8 Schematic diagram of the support block being located in the second position.

[0039] Fig.10 This is a schematic diagram of a rotatable support block located in a first position according to an embodiment of the present application.

[0040] Fig.11 for Fig.10 Schematic diagram of the support block being located in the second position.

[0041] Reference numerals:

[0042] 10. upper baking tray assembly; 11. lower baking tray assembly; 12. hinge bracket; 13. accommodating cavity; 14. guide slide column; 15. support block; 151. support arm; 152. slide groove; 121. shaft hole; 122. pivot shaft; 16. cover plate; 17. handle; 153. first side wall; 154. second side wall; 18. convex bump; 155. first arc-shaped inner side wall; 156. second arc-shaped inner side wall; 161. first mounting hole; 141. second mounting hole; 1511. main body; 1512. thickened portion; 1513. first supporting surface; 1514. second supporting surface; 101. upper baking tray; 111. lower baking tray; 20. horizontal axis; 21. vertical axis. DETAILED DESCRIPTION

[0043] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0044] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0045] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0046] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through a transition structure, but are only connected to form a whole through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0049] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0050] like Figures 1 to 11 As shown, the present application provides a grilling machine with adjustable cooking height, comprising an upper grill assembly 10 and a lower grill assembly 11, wherein the upper grill assembly 10 and the lower grill assembly 11 are hinged and the upper grill assembly 10 can float relative to the lower grill assembly 11 within a preset height range, the lower grill assembly 11 is provided with a hinge support 12 and a support block 15, the end of the hinge support 12 is provided with a receiving cavity 13, the side wall of the receiving cavity 13 is provided with a protruding guide column 14, the upper end of the support block 15 is provided with a horizontally extending outward The support block 15 has an extending support arm 151, and a slide groove 152 is provided at the lower end of the support block 15. The slide groove 152 is sleeved on the outer side of the guide slide column 14 and the slide groove 152 moves horizontally along the bottom wall of the accommodating cavity 13 relative to the guide slide column 14 to have a first position and a second position. When in the first position, the support arm 151 extends into the cooking cavity formed by the upper baking tray assembly 10 and the lower baking tray assembly 11 so that the cooking cavity has an adjusted height. When in the second position, the support arm 151 moves out of the cooking cavity.

[0051] Specifically, Figure 1 As shown, the lower grill assembly 11 is provided with a hinge shaft bracket 12, which is, for example, U-shaped, and an axis hole 121 is provided on the inner side of the hinge shaft bracket 12. The upper grill assembly 10 is provided with a pivot shaft 122, and the two ends of the pivot shaft 122 are inserted into two opposite axis holes 121, so that the upper grill assembly 10 can be flipped relative to the lower grill assembly 11. Further, the axis hole 121 has a certain height in the vertical direction, so that the upper grill assembly 10 can be raised and lowered within a preset height range. When the pivot shaft 122 is located at the bottom end of the axis hole 121, the height of the cooking cavity is a normal height. When the height of the cooking cavity needs to be increased, the pivot shaft 122 is moved upward along the axis hole 121. After adjusting to a suitable height, the cooking cavity height adjustment can be completed by supporting the support arm 151 between the upper and lower grill assemblies.

[0052] like Figure 2As shown, the left and right side walls of the hinge bracket 12 are provided with a receiving cavity 13, which provides space for the installation of the support block 15, and can avoid setting the support block 15 on the circumferential side wall of the lower grill assembly 11 to destroy its integrity, improve space utilization, and improve the simplicity and beauty of the overall appearance of the machine. Among them, the receiving cavity 13 has a certain length along the front and rear direction of the grilling machine. When the support block 15 moves forward, the support arm 151 can be extended into the cooking cavity. Conversely, when the support block 15 moves backward, the support arm 151 can be moved out of the cooking cavity. Compared with the rotation method of the support block 15, the horizontal movement method can be used to adjust the support block 15, which can avoid rotation jamming, improve the reliability of position adjustment, save labor in operation, and is very user-friendly. The support block 15 is L-shaped, and the support arm 151 extends forward so that the support arm 151 can move in and out of the cooking cavity faster.

[0053] As a preferred embodiment of the present application, an opening is provided on one side of the accommodating cavity 13 , and a cover plate 16 is provided at the opening. The cover plate 16 is used to limit the sliding groove 152 from slipping out of the accommodating cavity 13 .

[0054] like Figure 2 As shown, by providing the cover plate 16, on the one hand, it can prevent the slide groove 152 from slipping out of the accommodating cavity 13 and limit the slide groove 152, and on the other hand, it can provide a shielding decorative effect, making the appearance of the whole machine more concise and beautiful. The cover plate 16 and the side wall of the accommodating cavity 13 can clamp the slide groove 152 together, and the support arm 151 is located above the outer side of the accommodating cavity 13 for support.

[0055] like Figure 7 As shown, a knob 17 is provided on one side of the support arm 151 facing the cover plate 16 , and a user can use the knob 17 to operate the support block 15 to slide, which is convenient to use.

[0056] Furthermore, the slide groove 152 has a first side wall 153 facing the accommodating cavity 13 and a second side wall 154 facing the cover plate 16. During the movement of the slide groove 152, the bottom wall of the slide groove 152 and the bottom wall of the accommodating cavity 13 are in contact, and the slide groove 152 is clamped between the side wall of the accommodating cavity 13 and the cover plate 16. In some embodiments, the first side wall 153 and the side wall of the accommodating cavity 13 can both contact and cooperate, and the second side wall 154 and the inner side wall of the cover plate 16 can both contact and cooperate.

[0057] In order to improve the feel of the movement of the support block 15, a bulge 18 is provided on at least one of the first side wall 153, the second side wall 154 and the bottom wall of the slide groove 152. When the first side wall 153 is provided with a bulge 18, the bulge 18 can abut against the side wall of the accommodating cavity 13 to increase the friction; when the second side wall 154 is provided with a bulge 18, the bulge 18 can abut against the inner wall of the cover plate 16 to increase the friction; when the bottom wall of the slide groove 152 is provided with a bulge 18, the bulge 18 can abut against the bottom wall of the accommodating cavity 13 to increase the friction, thereby improving the user's operating feel.

[0058] In a preferred embodiment, Figure 6 and Figure 7 As shown, a plurality of convex bumps 18 are provided on the first side wall 153 , the second side wall 154 and the bottom wall of the annular slide groove 152 . The size and number of the convex bumps 18 are set according to actual needs to improve the hand feel.

[0059] It is understandable that the convex bump 18 may also be disposed on other components, for example, on the side wall of the accommodating cavity 13 , the inner side wall of the cover plate 16 , or the bottom wall of the accommodating cavity 13 .

[0060] As a preferred embodiment of the present application, the guide slide column 14 is cylindrical, and the slide groove 152 is a through waist-shaped groove.

[0061] By optimizing the shapes of the guide slide column 14 and the slide groove 152, the two can be made to fit together over a larger area. The guide slide column 14 plays a role of sliding guide, and when the slide groove 152 slides into place, the guide slide column 14 can be used to limit the horizontal position, which can optimize the coordination effect between the two. The through slide groove 152 can, on the one hand, enhance the reliability of the slide groove 152 on the outside of the guide slide column 14, and on the other hand, provide avoidance for fasteners to pass through the guide slide column 14, which is beneficial to the installation of the cover plate 16.

[0062] Preferably, Figure 3 As shown, the slide groove 152 has a first arc-shaped inner wall 155 and a second arc-shaped inner wall 156 opposite thereto. When the support block 15 moves forward until the first arc-shaped inner wall 155 is in contact with the arc-shaped wall on one side of the guide slide column 14, the support block 15 reaches the first position; when the support block 15 moves backward until the second arc-shaped inner wall 156 is in contact with the arc-shaped wall on the other side of the guide slide column 14, the support block 15 reaches the second position. The positioning limit can be achieved by the cooperation of the two.

[0063] In the scheme with the cover plate 16, as Figure 2As shown, the cover plate 16 is provided with a through first mounting hole 161, and the guide slide column 14 is provided with a second mounting hole 141. The cover plate 16 can be fixed by using a fastener to pass through the first mounting hole 161 and the slide groove 152 and into the second mounting hole 141, which just makes use of the avoidance space of the slide groove 152.

[0064] As a preferred embodiment of the present application, the support arm 151 includes a main body 1511 and a thickened portion 1512 arranged at the end of the main body 1511, the thickness of the thickened portion 1512 is greater than the thickness of the main body 1511, the upper surface and the lower surface of the thickened portion 1512 respectively form a first supporting surface 1513 and a second supporting surface 1514, when in the first position, the first supporting surface 1513 abuts against the upper baking tray 101 of the upper baking tray assembly 10, and the second supporting surface 1514 abuts against the lower baking tray 111 of the lower baking tray assembly 11.

[0065] like Figure 4 , Figure 6 and Figure 7 As shown, the thickened portion 1512 is used for support. The thickened portion 1512 is relatively thick (the thickness refers to the direction perpendicular to the side wall of the support block 15) and has sufficient structural strength to ensure firm support. The first supporting surface 1513 and the upper baking tray 101, the second supporting surface 1514 and the lower baking tray 111 have a large contact area, which can improve the stability of the support and make the adjusted cooking cavity height more stable.

[0066] Regarding the formation of the thickened portion 1512, in one embodiment, the thickness of the thickened portion 1512 is uniform, and the thickness of the thickened portion 1512 increases suddenly from the main body 1511 to the thickened portion 1512. In another embodiment, the thickness of the thickened portion 1512 changes gradually, and the thickness of the thickened portion 1512 increases gradually from the main body 1511 to the thickened portion 1512.

[0067] Further, such as Figure 5 As shown, the height of the thickened portion 1512 is h, and the preset height is H, where H≥h. When the thickened portion 1512 is supported between the upper and lower baking trays, the height of the cooking cavity is adjusted, and the adjusted height is h. Since the support position is not at the mass center of the upper baking tray assembly 10, in order to prevent the upper baking tray assembly 10 from tilting, H can be set to h.

[0068] As a preferred embodiment of the present application, two symmetrical support blocks 15 are respectively provided at both ends of the hinge bracket 12. Figure 2 As shown, two support blocks 15 are used for joint support, which can improve the stability of the support and make the adjusted cooking cavity height more stable.

[0069] Furthermore, in one embodiment, the two support blocks 15 are independently set and adjusted separately. When in use, the user can first move one of the support blocks 15 to complete the support, and then move the other support block 15 to support. In another embodiment, the two support blocks 15 are set in linkage, for example, the two support blocks 15 are connected by a connecting rod, and when one of the support blocks 15 moves, the other support block 15 moves. Then, the user only needs to move one of the support blocks 15 to make the two support blocks 15 move at the same time, and the user can operate with one hand, which can save user operations and improve the user experience.

[0070] As a preferred embodiment of the present application, one of the side wall of the accommodating cavity 13 and the outer side wall of the slide groove 152 is provided with a convex rib, and the other is provided with a groove. When in the first position, the convex rib is plugged into the groove.

[0071] By using the convex rib and the groove to insert and limit, the locking in place can be strengthened, and the support block 15 can be prevented from accidentally sliding and affecting the stability of the cooking height, causing the upper baking tray 101 to collapse the food and affect the cooking effect of the food, thereby improving the reliability of use. Specifically, the side wall of the accommodating cavity 13 is provided with a groove, and the side of the slide groove 152 facing the accommodating cavity 13 is provided with a convex rib, and the groove is arranged on the side of the guide slide column 14 away from the center of the baking tray. When the support block 15 moves forward to the first position, the convex rib just slides into the groove to achieve the limit, so that the support block 15 can be prevented from accidentally moving backward and affecting the adjustment of the cooking cavity height.

[0072] Although the above solution provides a method for adjusting the horizontal movement of the support block 15, in other embodiments, the support block 15 can also be rotated to switch between the first position and the second position.

[0073] In one embodiment, the support block 15 is rotatably connected to the side wall of the hinge bracket 12, and the support block 15 can be flipped around the horizontal axis 20 to switch between the first position and the second position. Figure 8 As shown, the support block 15 is located in the first position, at which time the height of the cooking cavity can be adjusted; Fig. 9 As shown, the support block 15 is located at the second position, the support block 15 is located outside the cooking cavity, and the height of the cooking cavity is not adjusted.

[0074] In another embodiment, the support block 15 is rotatably connected to the upper surface of the side of the hinge bracket 12, and the support block 15 is rotatably switched between the first position and the second position around the vertical axis 21. Fig.10 As shown, the support block 15 is located in the first position, at which time the height of the cooking cavity can be adjusted; Fig.11 As shown, the support block 15 is located at the second position, the support block 15 is located outside the cooking cavity, and the height of the cooking cavity is not adjusted.

[0075] The technical solution protected by the present utility model is not limited to the above-mentioned embodiments. It should be pointed out that the combination of the technical solution of any embodiment with the technical solution of one or more other embodiments is within the protection scope of the present utility model. Although the present utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to it based on the present utility model. Therefore, these modifications or improvements made without departing from the spirit of the present utility model are within the scope of protection claimed by the present utility model.

Claims

1. A grilling machine with adjustable cooking height, comprising an upper grilling plate assembly and a lower grilling plate assembly, wherein the upper grilling plate assembly and the lower grilling plate assembly are hinged and the upper grilling plate assembly can float relative to the lower grilling plate assembly within a preset height range, characterized in that: The lower baking tray assembly is provided with a hinge shaft bracket and a support block, the end of the hinge shaft bracket is provided with a accommodating cavity, the side wall of the accommodating cavity is provided with a protruding guide slide column, the upper end of the support block is provided with a support arm extending horizontally outward, and the lower end of the support block is provided with a slide groove, the slide groove is sleeved on the outer side of the guide slide column and the slide groove moves horizontally along the bottom wall of the accommodating cavity relative to the guide slide column to have a first position and a second position, when in the first position, the support arm extends into the cooking cavity formed by the upper baking tray assembly and the lower baking tray assembly so that the cooking cavity has an adjusted height, and when in the second position, the support arm moves out of the cooking cavity.

2. A grilling machine with adjustable cooking height according to claim 1, characterized in that: An opening is provided at one side of the accommodating cavity, and a cover plate is provided at the opening, and the cover plate is used to limit the sliding groove from escaping out of the accommodating cavity.

3. The grilling machine with adjustable cooking height according to claim 2, characterized in that: A convex bump is provided on one side of the slide groove facing the guide slide post, and the convex bump abuts against a side wall of the accommodating cavity; and / or A convex bump is provided on one side of the slide groove facing the cover plate, and the convex bump abuts against the inner side wall of the cover plate.

4. The grilling machine with adjustable cooking height according to claim 1, characterized in that: A convex bump is provided between the bottom wall of the slide groove and the bottom wall of the accommodating cavity to enable the two to contact and cooperate.

5. The grilling machine with adjustable cooking height according to claim 1, characterized in that: The guide slide column is cylindrical, and the slide groove is a through waist-shaped groove.

6. The grilling machine with adjustable cooking height according to claim 1, characterized in that: The support arm includes a main body and a thickened portion arranged at the end of the main body, the thickness of the thickened portion is greater than the thickness of the main body, the upper surface and the lower surface of the thickened portion respectively form a first supporting surface and a second supporting surface, when in the first position, the first supporting surface abuts against the upper baking tray of the upper baking tray assembly, and the second supporting surface abuts against the lower baking tray of the lower baking tray assembly.

7. The grilling machine with adjustable cooking height according to claim 6, characterized in that: The height of the thickened portion is h, and the preset height is H, wherein H≥h.

8. The grilling machine with adjustable cooking height according to claim 1, characterized in that: A handle is provided on the side of the support block facing away from the guide slide column.

9. The grilling machine with adjustable cooking height according to claim 1, characterized in that: Two symmetrical support blocks are respectively arranged at both ends of the hinge bracket, and the two support blocks are connected by a connecting rod, and when one of the support blocks moves, the other support block is driven to move.

10. The grilling machine with adjustable cooking height according to claim 1, characterized in that: One of the side wall of the accommodating cavity and the outer side wall of the sliding groove is provided with a convex rib, and the other is provided with a groove. When in the first position, the convex rib is plugged into and matched with the groove.

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