Heating equipment

Abstract

The heating equipment comprises a box body, a box door, a net rack assembly and an abutting piece, the box body is provided with a heating cavity, the heating cavity is provided with an opening formed forwards, the box door is rotationally connected to the front side of the box body to close the opening, the net rack assembly is arranged in the heating cavity in a sliding mode, and the net rack assembly is connected with the box door. The net rack assembly is provided with a first material bearing face and a second material bearing face which are arranged front and back, the abutting part is arranged on the box body, and when the box door rotates to open the opening, the box door drives the net rack assembly to move forwards, so that the net rack assembly abuts against the abutting part, and the second material bearing face moves forwards relative to the first material bearing face and moves to the position above the first material bearing face. By means of the structure, when a user opens the box door and takes materials on the second material bearing face (namely, when the user takes the materials on the rear side of the net rack assembly), the degree that the hand of the user stretches into the heating cavity is reduced, and therefore the risk that the user is scalded due to the fact that the user mistakenly touches the cavity wall of the heating cavity can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of heating appliances, in particular to a heating device. Background Art

[0002] Heating equipment uses the radiant heat emitted by the electric heating element to process the material in its heating chamber. For example, when the heating equipment is an oven, the heating equipment uses the radiant heat emitted by the electric heating element to bake the material in its heating chamber, or when the heating equipment is a disinfection cabinet, the heating equipment uses the radiant heat emitted by the electric heating element to sterilize the material in its heating chamber.

[0003] In the existing technology, the heating equipment includes a box body, a box door and a grid. When the box door rotates to open the opening of the box heating chamber, the box door will drive the grid to move toward the opening to facilitate the user to take the heated materials on the grid. However, the inventor found through market research that although the box door will drive the grid to move toward the opening, the materials on the back side of the grid are still located deeper in the heating chamber. When the user takes the materials on the back side of the grid, the user reaches into the heating chamber to a greater extent. Therefore, the user is at a high risk of being scalded by accidentally touching the wall of the heating chamber. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a heating device that can reduce the risk of burns caused by users accidentally touching the wall of the heating chamber.

[0005] According to an embodiment of the utility model, a heating device includes a box body, a box door, a grid assembly and abutment, the box body is provided with a heating chamber, the heating chamber has an opening arranged forward, the box door is rotatably connected to the front side of the box body to close the opening, the grid assembly is slidably arranged in the heating chamber, the grid assembly is connected to the box door, the grid assembly is provided with a first material-receiving surface and a second material-receiving surface arranged front and back, the abutment is arranged on the box body, wherein when the box door is rotated to open the opening, the box door drives the grid assembly forward, so that the grid assembly abuts against the abutment, so that the second material-receiving surface moves forward relative to the first material-receiving surface and moves to above the first material-receiving surface.

[0006] A heating device according to an embodiment of the utility model has at least one of the following beneficial effects:

[0007] The box body of the heating device of the utility model embodiment is provided with a heating chamber, the heating chamber has an opening arranged forward, the box door is rotatably connected to the front side of the box body to close the opening, the grid assembly is slidably arranged in the heating chamber, the grid assembly is connected to the box door, the grid assembly is provided with a first material-receiving surface and a second material-receiving surface arranged front and back, and the abutment is provided on the box body, wherein, when the box door is rotated to open the opening, the box door drives the grid assembly to move forward, so that the grid assembly abuts against the abutment, so that the second material-receiving surface moves forward relative to the first material-receiving surface, and moves to above the first material-receiving surface.

[0008] According to the above structure, when the door is rotated to open, the second material receiving surface moves forward with the overall grid assembly, and further moves forward relative to the first material receiving surface and moves to above the first material receiving surface. In this regard, on the one hand, the overall grid assembly moves forward as the door is rotated and opened, so that the user can easily pick up materials on the first and second material receiving surfaces; on the other hand, the second material receiving surface moves forward with the overall grid assembly, and further moves forward relative to the first material receiving surface and moves to above the first material receiving surface. Therefore, when the user picks up materials on the second material receiving surface (that is, when the user picks up materials on the rear side of the grid assembly), the extent to which the user reaches into the heating chamber is reduced, thereby reducing the risk of burns caused by accidentally touching the wall of the heating chamber.

[0009] According to some embodiments of the utility model, the grid assembly includes a first grid, a connecting rod assembly and a second grid, the first grid is slidably disposed in the heating chamber, the first grid is connected to the box door, the first grid is rotatably connected to the second grid via the connecting rod assembly, the second grid abuts against the first grid, the first grid and the second grid are respectively provided with the first material receiving surface and the second material receiving surface, wherein when the box door rotates to open the opening, the box door drives the grid assembly forward via the first grid, so that the connecting rod assembly abuts against the abutment, so that the second grid swings forward relative to the first grid.

[0010] According to some embodiments of the utility model, the connecting rod assembly includes a first connecting rod and a second connecting rod, the two ends of the first connecting rod are respectively rotatably connected to the first grid and the second grid, the first connecting rod is provided with a triggering portion for abutting against the abutment, the two ends of the second connecting rod are respectively rotatably connected to the first grid and the second grid, and the first connecting rod and the second connecting rod are arranged front and back.

[0011] According to some embodiments of the utility model, the portion where the first connecting rod is rotatably connected to the first grid is A, the portion where the first connecting rod is rotatably connected to the second grid is B, and the portion where the trigger portion abuts against the abutment is C, wherein the AC distance is smaller than the AB distance.

[0012] According to some embodiments of the present invention, the abutment member is slidably disposed on the box body, and the abutment member can move to avoid the grid assembly, or move to abut against the grid assembly.

[0013] According to some embodiments of the utility model, the box body is provided with a first shell member, the first shell member is provided with the heating chamber and a first hole connected to the heating chamber, the outer wall of the first shell member is provided with a mounting frame, the mounting frame is provided with a second hole, and the abutment member can be slidably penetrated into the first hole and the second hole.

[0014] According to some embodiments of the utility model, the abutment member is provided with an abutment portion, and the abutment member sleeve is provided with a second elastic member, and the two ends of the second elastic member abut against the abutment portion and the first shell member respectively, and the second elastic member drives the abutment portion to abut against the mounting frame, so that the abutment member maintains a state of avoiding the grid assembly.

[0015] According to some embodiments of the utility model, the box body is provided with a second shell member located outside the first shell member, and the second shell member is slidably provided with a pressing member, and the pressing member can slide to push the abutting member to move to abut against the grid assembly.

[0016] According to some embodiments of the utility model, the second shell member is provided with a third hole, the pressing member is slidably provided in the third hole, the abutment member is partially located in the third hole, the hole wall of the third hole is provided with an anti-slip block, and a third elastic member is provided between the mounting frame and the pressing member, the third elastic member drives the pressing member to abut against the anti-slip block, wherein the pressing member can be pressed to push the abutment member portion located in the third hole, so that the abutment member moves to abut against the grid assembly.

[0017] According to some embodiments of the present invention, the heating device is an oven. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a structural diagram of an embodiment of the utility model when the heating device is an oven;

[0020] Figure 2 for Figure 1 The structural diagram of the heating device shown in FIG. 1 when the opening is opened;

[0021] Figure 3 for Figure 1 Another structural diagram of the heating device shown in FIG. 1 when the opening is opened;

[0022] Figure 4 for Figure 1 A structural diagram of the heating device shown in with the second shell removed;

[0023] Figure 5 for Figure 1 A cross-sectional view of the heating device shown in , with the second shell removed;

[0024] Figure 6 for Figure 1 A cross-sectional view of the heating device shown in;

[0025] Figure 7 for Figure 6 A partial enlarged view of the S portion shown in FIG.

[0026] Figure 8 for Figure 3 A structural diagram of the grid assembly shown in;

[0027] Fig. 9 for Figure 2 The structural diagram of the grid assembly when it abuts against the abutment member is shown in .

[0028] Reference numerals:

[0029] Box body 100, first shell 110, heating chamber 111, opening 111A, first hole 112, mounting frame 120, second hole 121, second shell 130, third hole 131, anti-dropping block 131A;

[0030] Box door 200;

[0031] The grid assembly 300, the first grid 310, the first material receiving surface 311, the connecting rod assembly 320, the first connecting rod 321, the triggering part 321A, the second connecting rod 322, the second grid 330, and the second material receiving surface 331;

[0032] Abutment member 400, abutment portion 410;

[0033] A first elastic member 510, a second elastic member 520, and a third elastic member 530;

[0034] The pressing member 600 . DETAILED DESCRIPTION

[0035] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0036] In the description of the utility model, if there is a description of first, second, third, fourth, fifth, etc., it is only for the purpose of distinguishing the technical features and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0037] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0038] In the present invention, unless otherwise clearly defined, the words "set", "install", "connect" and the like should be understood in a broad sense, for example, they can be directly connected or indirectly connected through an intermediate medium; they can be fixedly connected or detachably connected or integrally formed; they can be mechanically connected; they can be the internal connection of two elements or the interaction relationship between two elements. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0039] Reference Figures 1 to 9 The utility model embodiment provides a heating device, which includes a box body 100, a box door 200, a grid assembly 300 and an abutment member 400.

[0040] The box door 100 is provided with a heating chamber 111, and the heating chamber 111 has an opening 111A arranged forward. The box door 200 is rotatably connected to the front side of the box body 100 to close the opening 111A. The frame assembly 300 is slidably arranged in the heating chamber 111. The frame assembly 300 is connected to the box door 200. The frame assembly 300 is provided with a first material receiving surface 311 and a second material receiving surface 331 arranged front and back. The first material receiving surface 311 and the second material receiving surface 331 are both used for placing materials. The first material receiving surface 311 and the second material receiving surface 331 are located in the same horizontal plane, and the abutment 400 is provided on the box body 100.

[0041] When the door 200 rotates to open the opening 111A, the door 200 drives the rack assembly 300 to move forward, so that the rack assembly 300 abuts against the abutment member 400, so that the second receiving surface 331 moves forward relative to the first receiving surface 311 and moves to the top of the first receiving surface 311. Figure 2 and Fig. 9 shown.

[0042] It is understandable that, referring to Figure 2When the door 200 is in an open state, most of the first receiving surface 311 extends out of the heating chamber 111 through the opening 111A, and part of the second receiving surface 331 extends out of the heating chamber 111 through the opening 111A. The first receiving surface 311 and the second receiving surface 331 are both horizontal and parallel to each other.

[0043] When the door 200 rotates to close the opening 111A, the door 200 drives the grid assembly 300 to move backward, so that the abutment between the grid assembly 300 and the abutment member 400 is released, so that the second material receiving surface 331 moves backward relative to the first material receiving surface 311 and moves to the initial position (that is, the second material receiving surface 331 moves to the rear side of the first material receiving surface 311 and is located at the same horizontal plane as the first material receiving surface 311). For details, refer to Figure 5 shown.

[0044] It is understandable that, referring to Figure 5 When the door 200 is in a closed state, the first material receiving surface 311 and the second material receiving surface 331 are both retracted into the heating chamber 111 .

[0045] It can be understood that the heating chamber 111 has an opening 111A set forward, and the door 200 drives the frame assembly 300 to move forward, that is, drives the frame assembly 300 to move in the direction toward the opening 111A; the heating chamber 111 has an opening 111A set forward, and the door 200 drives the frame assembly 300 to move backward, that is, drives the frame assembly 300 to move in the direction away from the opening 111A.

[0046] Through the above structure, when the box door 200 rotates to open the opening 111A, the second material receiving surface 331, on the basis of moving forward with the overall grid assembly 300, moves forward relative to the first material receiving surface 311 and moves to above the first material receiving surface 311. In this regard, on the one hand, the overall grid assembly 300 moves forward as the box door 200 rotates and opens, so that the user can easily pick up the materials on the first material receiving surface 311 and the second material receiving surface 331; on the other hand, the second material receiving surface 331, on the basis of moving forward with the overall grid assembly 300, moves forward relative to the first material receiving surface 311 and moves to above the first material receiving surface 311. Therefore, when the user picks up the materials on the second material receiving surface 331 (that is, when the user picks up the materials on the rear side of the grid assembly 300), the extent to which the user reaches into the heating chamber 111 is reduced, thereby reducing the risk of the user being scalded by accidentally touching the wall of the heating chamber 111.

[0047] The grid assembly 300 includes a first grid 310, a connecting rod assembly 320 and a second grid 330. The first grid 310 is slidably disposed in the heating chamber 111. The first grid 310 is connected to the box door 200. The first grid 310 is rotatably connected to the second grid 330 through the connecting rod assembly 320. The second grid 330 abuts against the first grid 310. The first grid 310 and the second grid 330 are respectively provided with the above-mentioned first material receiving surface 311 and the above-mentioned second material receiving surface 331.

[0048] When the door 200 rotates to open the opening 111A, the door 200 drives the frame assembly 300 forward through the first frame 310 , so that the connecting rod assembly 320 abuts against the abutment member 400 , so that the second frame 330 swings forward relative to the first frame 310 .

[0049] When the door 200 rotates to close the opening 111A, the door 200 drives the frame assembly 300 to move backward through the first frame 310, so that the abutment between the connecting rod assembly 320 and the abutment member 400 is released, so that the second frame 330 swings backward relative to the first frame 310 under the action of its own gravity and abuts against the rear side of the first frame 310 again.

[0050] In some embodiments, the grid assembly 300 includes a first grid 310 and a second grid 330, the first grid 310 is slidably disposed in the heating chamber 111, the first grid 310 is connected to the box door 200, the second grid 330 is slidably disposed on the first grid 310, the second grid 330 abuts against the first grid 310, the first grid 310 and the second grid 330 are respectively provided with the above-mentioned first material receiving surface 311 and the above-mentioned second material receiving surface 331, wherein when the box door 200 rotates to open the opening 111A, the box door 200 drives the grid assembly 300 forward through the first grid 310, so that the second grid 330 abuts against the abutment 400, so that the second grid 330 slides forward along the inclined direction relative to the first grid 310.

[0051] In this embodiment, refer to Figure 4 The box 100 is provided with a first elastic member 510, and the first elastic member 510 is connected to the first grid 310. The first elastic member 510 can drive the grid assembly 300 to move backward through the first grid 310. The first elastic member 510 is configured as a tension spring.

[0052] Through the above structure, the provision of the first elastic member 510 can facilitate the rearward movement of the grid assembly 300 to the heating chamber 111 .

[0053] The connecting rod assembly 320 includes a first connecting rod 321 and a second connecting rod 322 .

[0054] Reference Figure 8 and Fig. 9The two ends of the first connecting rod 321 are rotatably connected to the first grid 310 and the second grid 330 respectively. The first connecting rod 321 is provided with a trigger portion 321A for abutting against the abutment 400. The two ends of the second connecting rod 322 are rotatably connected to the first grid 310 and the second grid 330 respectively. The first connecting rod 321 and the second connecting rod 322 are arranged front and back.

[0055] In some embodiments, the trigger portion 321A is disposed on the second connecting rod 322 .

[0056] The first connecting rod 321 is provided with a triggering portion 321A for contacting with the contact member 400. Figure 2 , Figure 8 as well as Fig. 9 An extension portion is provided at the end of the first connecting rod 321 rotatably connected to the first grid 310 . The extension portion is the trigger portion 321A mentioned above, and the included angle between the extension portion and the first connecting rod 321 is an obtuse angle.

[0057] In some embodiments, the included angle between the extension portion and the first connecting rod 321 is a right angle or an acute angle.

[0058] In this embodiment, refer to Figure 2 and Fig. 9 The portion where the first connecting rod 321 is rotatably connected to the first grid 310 is A, the portion where the first connecting rod 321 is rotatably connected to the second grid 330 is B, and the portion where the trigger portion 321A abuts against the abutment member 400 is C, wherein the AC distance is smaller than the AB distance.

[0059] With the above structure, when the door 200 rotates to open the opening 111A, the arc length of the swing of C is smaller than the arc length of the swing of B, so the stroke of the second rack 330 can be enlarged.

[0060] In this embodiment, refer to Figure 2 , Figure 3 , Figure 4 as well as Figure 7 The abutment member 400 is slidably disposed on the box body 100 , and the abutment member 400 can move to avoid the grid assembly 300 , or move to abut against the grid assembly 300 .

[0061] On the basis of driving the abutment member 400 to move to avoid the grid assembly 300, when the door 200 is driven to rotate and open the opening 111A, the door 200 drives the grid assembly 300 to move forward through the first grid 310, the abutment member 400 avoids the triggering part 321A, and the second grid 330 does not rotate and still abuts against the rear side of the first grid 310. For details, refer to Figure 3 shown.

[0062] Through the above structure, on the basis of the abutment member 400 avoiding the trigger part 321A, no matter whether the box door 200 is in the open state or the closed state, the overall state and shape of the grid assembly 300 remains unchanged, so that materials with a longer length can be placed on the first receiving surface 311 and the second receiving surface 331 to perform heating and placement operations on them, thereby improving the applicability of the heating device.

[0063] The abutment member 400 is slidably disposed on the box body 100. For details, refer to Figure 7 The box body 100 is provided with a first shell 110, the first shell 110 is provided with the above-mentioned heating chamber 111, and a first hole 112 connected to the heating chamber 111, the outer wall of the first shell 110 is provided with a mounting frame 120, the mounting frame 120 is provided with a second hole 121, and the abutment member 400 can be slidably penetrated into the first hole 112 and the second hole 121.

[0064] It can be understood that the outer wall of the first shell 110 is provided with a mounting frame 120, and the mounting frame 120 is provided with a second hole 121. The abutment member 400 can be slidably passed through the first hole 112 and the second hole 121, that is, the abutment member 400 is partially located on the outside of the first shell 110 to facilitate the user to operate the abutment member 400.

[0065] In this embodiment, refer to Figure 7 The abutting member 400 is provided with an abutting portion 410, and the abutting member 400 is sleeved with a second elastic member 520, and the two ends of the second elastic member 520 abut against the abutting portion 410 and the first shell 110 respectively, and the second elastic member 520 drives the abutting portion 410 to abut against the mounting frame 120, so that the abutting member 400 keeps avoiding the grid assembly 300. The second elastic member 520 is set as a spring.

[0066] Through the above structure, on the one hand, the abutment member 400 is often in a state of avoiding the grid assembly 300. When it is necessary to facilitate the picking up of materials on the second material receiving surface 331, the user can press the abutment member 400 to drive it to move to abut against the trigger part 321A; on the other hand, the setting of the second elastic member 520 can facilitate the resetting of the abutment member 400.

[0067] It can be understood that the abutment member 400 is slidably disposed in the first hole 112 and the second hole 121 , and the heat in the heating chamber 111 can be transferred to increase the temperature of the abutment member 400 .

[0068] In order to indirectly press the abutment member 400 to avoid the problem of the abutment member 400 scalding the user, refer to Figure 7The box body 100 is provided with a second shell 130 located outside the first shell 110. The second shell 130 is slidably provided with a pressing member 600. The pressing member 500 is used for being pressed by a user to slide and push the abutting member 400 to move it to abut against the grid assembly 300.

[0069] Specifically, the second shell 130 is provided with a third hole 131, the pressing member 600 is slidably provided in the third hole 131, the abutting member 400 is partially located in the third hole 131, the hole wall of the third hole 131 is provided with an anti-slip block 131A, and a third elastic member 530 is provided between the mounting frame 120 and the pressing member 600. The third elastic member 530 drives the pressing member 600 to abut against the anti-slip block 131A, wherein the pressing member 600 can be pressed to push the part of the abutting member 400 located in the third hole 131, so that the abutting member 400 moves to abut against the grid assembly 300; the third elastic member 530 is configured as a spring.

[0070] Through the above structure, the third elastic member 530 is provided, which can facilitate the resetting of the pressing member 600 .

[0071] Of course, the present invention is not limited to the above-mentioned embodiments, and technicians familiar with the field may make equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications and substitutions are all included in the scope defined by the claims of this application.

Claims

1. A heating device, characterized in that: include The box body (100) is provided with a heating chamber (111), wherein the heating chamber (111) has an opening (111A) arranged forward; A box door (200) is rotatably connected to the front side of the box body (100) to close the opening (111A); A grid assembly (300) is slidably disposed in the heating chamber (111), the grid assembly (300) is connected to the chamber door (200), and the grid assembly (300) is provided with a first material receiving surface (311) and a second material receiving surface (331) disposed front and rear; The abutment member (400) is provided on the box body (100), wherein: When the box door (200) rotates to open the opening (111A), the box door (200) drives the grid assembly (300) to move forward, so that the grid assembly (300) abuts against the abutment member (400), so that the second material receiving surface (331) moves forward relative to the first material receiving surface (311) and moves to above the first material receiving surface (311).

2. A heating device according to claim 1, characterized in that: The grid assembly (300) comprises a first grid (310), a connecting rod assembly (320) and a second grid (330), wherein the first grid (310) is slidably disposed in the heating chamber (111), the first grid (310) is connected to the chamber door (200), the first grid (310) is rotatably connected to the second grid (330) via the connecting rod assembly (320), the second grid (330) is abutted against the first grid (310), the first grid (310) and the second grid (330) are respectively provided with the first material receiving surface (311) and the second material receiving surface (331), wherein: When the box door (200) rotates to open the opening (111A), the box door (200) drives the grid assembly (300) to move forward through the first grid (310), so that the connecting rod assembly (320) abuts against the abutment member (400), so that the second grid (330) swings forward relative to the first grid (310).

3. A heating device according to claim 2, characterized in that: The connecting rod assembly (320) comprises: A first connecting rod (321), two ends of which are rotatably connected to the first grid (310) and the second grid (330) respectively, and the first connecting rod (321) is provided with a triggering portion (321A) for abutting against the abutting member (400); The second connecting rod (322) has two ends which are rotatably connected to the first grid (310) and the second grid (330) respectively, and the first connecting rod (321) and the second connecting rod (322) are arranged front and back.

4. A heating device according to claim 3, characterized in that: The portion where the first connecting rod (321) is rotatably connected to the first grid (310) is A, the portion where the first connecting rod (321) is rotatably connected to the second grid (330) is B, and the portion where the trigger portion (321A) abuts against the abutment member (400) is C, wherein the AC distance is smaller than the AB distance.

5. A heating device according to claim 1, characterized in that: The abutment member (400) is slidably disposed on the box body (100), and the abutment member (400) can move to avoid the grid assembly (300), or move to abut against the grid assembly (300).

6. A heating device according to claim 5, characterized in that: The box body (100) is provided with a first shell (110), the first shell (110) is provided with the heating chamber (111), and a first hole (112) connected to the heating chamber (111), the outer wall of the first shell (110) is provided with a mounting frame (120), the mounting frame (120) is provided with a second hole (121), and the abutment member (400) can be slidably inserted into the first hole (112) and the second hole (121).

7. A heating device according to claim 6, characterized in that: The abutment member (400) is provided with an abutment portion (410), and the abutment member (400) is sleeved with a second elastic member (520), and two ends of the second elastic member (520) are respectively abutted against the abutment portion (410) and the first shell member (110), and the second elastic member (520) drives the abutment portion (410) to abut against the mounting frame (120), so that the abutment member (400) maintains a state of avoiding the grid assembly (300).

8. A heating device according to claim 7, characterized in that: The box body (100) is provided with a second shell member (130) located outside the first shell member (110), and the second shell member (130) is slidably provided with a pressing member (600), and the pressing member (600) can slide to push the abutting member (400) to move to abut against the grid assembly (300).

9. A heating device according to claim 8, characterized in that: The second shell member (130) is provided with a third hole (131), the pressing member (600) is slidably provided in the third hole (131), the abutting member (400) is partially located in the third hole (131), the hole wall of the third hole (131) is provided with an anti-slip block (131A), a third elastic member (530) is provided between the mounting frame (120) and the pressing member (600), the third elastic member (530) drives the pressing member (600) to abut against the anti-slip block (131A), wherein: The pressing member (600) can be pressed to push the portion of the abutment member (400) located in the third hole (131), so that the abutment member (400) moves to abut against the grid assembly (300).

10. A heating device according to claim 1, characterized in that: The heating device is an oven.

Images