Pot lid assembly and cooking utensils

Abstract

The present invention provides a pot lid assembly and a cooking utensil, wherein the pot lid assembly comprises: an upper cover, the upper cover being provided with an exhaust port; a rotating shaft assembly, comprising a connecting block and a rotating shaft disposed within the connecting block, the connecting block being detachably disposed on the rear side of the upper cover and adapted to be connected to a pot body, the connecting block being rotatable relative to the upper cover; a display assembly disposed within the upper cover; and a top cover disposed on the upper cover. In the pot lid assembly, the rotating shaft assembly and the display assembly are both assembled on the upper cover, that is, the inner lining and the surface cover of the electric rice cooker in the prior art are optimized into one component. After the top cover is disposed on the upper cover, the pot lid assembly is formed. The above-mentioned pot lid assembly has few parts, and during maintenance, only the parts within the upper cover need to be disassembled and assembled, making assembly and repair relatively simple.

Description

Technical Field

[0001] The present invention relates to the technical field of small household appliances, and in particular to a pot cover assembly and a cooking utensil. Background Art

[0002] Rice cookers are common household appliances. They consist of a pot and a lid, and the assembly of the lid is relatively complex. Specifically, the pot's support ring is equipped with a rotating shaft bracket, which is equipped with a rotating shaft and a torsion spring. The lid consists of an inner lining, a cover, and a cover plate. The inner lining has a notch on its rear side and is assembled on the rotating shaft bracket. The cover plate is mounted on the inner lining and is equipped with a display circuit board. The wires of the display circuit board extend through the inner lining and are then guided from the rotating shaft bracket into the pot to connect to the power supply. The cover plate is provided with a display area.

[0003] In the above structure, the pot cover has many parts, high cost and complicated assembly. If the torsion spring at the shaft fails or the wiring is abnormal, the cover, surface cover and lining need to be removed completely, which is complicated to disassemble and assemble and is not conducive to maintenance. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the electric rice cooker in the prior art, such as many pot covers, complicated assembly, high cost and difficulty in maintenance, thereby providing a pot cover assembly and a cooking utensil.

[0005] In order to solve the above problems, the present invention provides a pot cover assembly, including: an upper cover, which is provided with an exhaust port; a rotating shaft assembly, including a connecting block and a rotating shaft arranged in the connecting block, the connecting block is detachably arranged on the rear side of the upper cover and is suitable for being connected to the pot body, and the connecting block is rotatable relative to the upper cover; a display assembly is arranged in the upper cover; and a top cover is arranged on the upper cover.

[0006] Optionally, the upper cover includes an annular side panel and a mounting plate arranged inside the annular side panel, the exhaust port and the display assembly are both arranged on the mounting plate, a mounting groove is provided on the mounting plate, the upper and lower ends of the mounting groove are through-connected, and the connecting block is arranged in the mounting groove.

[0007] Optionally, shaft positioning grooves are provided on both sides of the mounting groove, the ends of the shaft protrude from the connecting block, and the ends of the shaft are provided in the shaft positioning grooves, and a limiting column is provided on the lower surface of the top cover, and the limiting column abuts against the shaft.

[0008] Optionally, the rotating shaft assembly further includes a torsion spring, which is sleeved on the rotating shaft. A fixing portion is provided on the mounting plate, and a first torsion spring arm of the torsion spring is connected to the fixing portion.

[0009] Optionally, a limiting arm is provided on the connecting block, and the second torsion spring arm of the torsion spring abuts against the limiting arm.

[0010] Optionally, the pot cover assembly further includes a heat-insulating cover plate, which is detachably disposed below the upper cover.

[0011] Optionally, a relative card slot and a first card buckle are provided on the lower surface of the top cover, the first card buckle is swingably provided, and a second card buckle and a third card buckle are provided on the insulation cover plate, the second card buckle cooperates with the card slot, and the third card buckle cooperates with the first card buckle.

[0012] Optionally, a first connecting hole is provided on the mounting plate, a second connecting hole is provided on the inner surface of the top cover, and the pot cover assembly further includes a fastener passing through the first connecting hole and the second connecting hole.

[0013] Optionally, a display area corresponding to the display assembly is provided on the top cover.

[0014] The present invention also provides a cooking utensil comprising the pot cover assembly.

[0015] The present invention has the following advantages:

[0016] Utilizing the technical solution of the present invention, the rotating shaft assembly and display assembly are both assembled on the upper cover of the pot lid assembly, effectively optimizing the existing rice cooker's inner lining and outer cover into a single component. The top cover is then attached to the upper cover to form the pot lid assembly. This pot lid assembly has few parts, and maintenance only requires disassembly and assembly of the components within the upper cover, making assembly and repair relatively simple. Thus, the technical solution of the present invention overcomes the drawbacks of existing rice cooker pot lids, which often have numerous parts, complex assembly, high costs, and are difficult to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A cross-sectional view of an embodiment of a pot cover assembly of the present invention is shown;

[0019] Figure 2 Shown Figure 1 A in the middle is an enlarged schematic diagram;

[0020] Figure 3 Shown Figure 1 A schematic structural diagram of the upper cover of the middle pot cover assembly from an upper side perspective;

[0021] Figure 4 Shown Figure 3 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 Shown Figure 1 A schematic diagram of the structure of the connecting block of the middle pot cover assembly;

[0023] Figure 6 Shown Figure 1 A schematic diagram of the structure of the torsion spring of the middle pot cover assembly;

[0024] Figure 7 Shown Figure 1 A schematic structural diagram of the rotating shaft assembly of the middle pot cover assembly;

[0025] Figure 8 Shown Figure 1 A schematic diagram of the structure of the middle pot cover assembly from an upper side perspective after the top cover is removed;

[0026] Figure 9 Shown Figure 8 The enlarged schematic diagram of point C in the middle;

[0027] Figure 10 Shown Figure 8 The enlarged schematic diagram of point D in the middle;

[0028] Figure 11 Shown Figure 8 A schematic diagram of the structure of the middle pot cover assembly from the bottom side;

[0029] Figure 12 Shown Figure 11 The enlarged schematic diagram at E in the middle;

[0030] Figure 13 Shown Figure 1 A schematic diagram of the structure of the top cover in the middle pot cover assembly;

[0031] Figure 14 Shown Figure 1 A schematic rear cross-sectional view of the middle pot cover assembly; and

[0032] Figure 15 Shown Figure 14 Enlarged schematic diagram at point F in the middle.

[0033] Description of reference numerals:

[0034] 10. Upper cover; 11. Exhaust port; 12. Annular side panel; 13. Mounting plate; 131. Fixing portion; 132. First connecting hole; 14. Mounting slot; 15. Rotating shaft positioning slot; 16. Clamping slot; 17. First buckle; 20. Rotating shaft assembly; 21. Connecting block; 211. Limiting arm; 22. Rotating shaft; 23. Torsion spring; 231. First torsion spring arm; 232. Second torsion spring arm; 30. Top cover; 31. Limiting column; 32. Second connecting hole; 40. Insulation cover; 50. Fastener. DETAILED DESCRIPTION

[0035] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0038] 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.

[0039] like Figure 1 and Figure 2 As shown, the pot lid assembly of this embodiment includes an upper cover 10, a hinge assembly 20, a display assembly, and a top cover. The upper cover 10 is provided with an exhaust port 11. The hinge assembly 20 includes a connecting block 21 and a rotating shaft 22 disposed within the connecting block 21. The connecting block 21 is detachably disposed on the rear side of the upper cover 10 and is adapted to connect to the pot body. The connecting block 21 is rotatable relative to the upper cover 10. The display assembly is disposed within the upper cover 10; the top cover 30 is disposed on the upper cover 10.

[0040] Utilizing the technical solution of this embodiment, the rotating shaft assembly 20 and the display assembly are both assembled on the upper cover 10 in the pot lid assembly, effectively optimizing the lining and cover of conventional rice cookers into a single component. The top cover 30 is then attached to the upper cover 10 to form the pot lid assembly. This pot lid assembly has few parts, and maintenance only requires disassembly and assembly of the components within the upper cover, making assembly and repair relatively simple. Thus, the technical solution of this embodiment overcomes the drawbacks of conventional rice cooker pot lids, which often have numerous parts, complex assembly, high costs, and are difficult to maintain.

[0041] The difference between the above structure and the prior art is that the lining and the surface cover in the prior art are simplified into one structure, and the main parts are assembled on the upper cover, which makes assembly and maintenance relatively simple.

[0042] Specifically, from Figures 5 to 7 It can be seen that the shaft assembly 20 includes a connecting block 21, in which a shaft 22 is provided. During assembly, the connecting block is installed at the rear side of the upper cover 10, and the connecting block 21 and the upper cover 10 can rotate relative to each other along the shaft 22. The connecting block 21 includes a dowel extending downward, which can be fixedly connected to the pot body (not shown in the figure). For example, a slot can be provided on the support ring of the pot body, and the connecting block 21 is assembled on the pot body through the dowel, and the connecting block 21 and the pot body can be fixed by means of snaps or fasteners. After assembly, the connecting block 21 is fixed to the pot body, so that the upper cover 10 can rotate relative to the pot body.

[0043] Furthermore, the display assembly (not shown) may include a circuit board, components and display elements arranged on the circuit board, etc. The display element can emit light, and the light is displayed after passing through the top cover 30. The wires on the circuit board can first extend to the connection block 21, and then Figure 5 and Figure 7 As can be seen, the upper part of the connection block 21 is provided with a wire opening, and the lower part is an open structure, so the wires can be inserted into the connection block 21 through the wire opening and led out from the lower part. After the wires are led out, they can be connected to the wires on the pot body through the plug-in terminal, thereby realizing power supply and communication.

[0044] Therefore, in the above structure, the hinge assembly 20 and the display assembly are both assembled on the upper cover 10, with fewer parts and convenient assembly. When the hinge assembly 20 or the display assembly fails, the top cover 30 is opened and the various parts in the upper cover 10 are repaired.

[0045] In addition, the exhaust port 11 on the upper cover 10 is suitable for exhausting the steam generated during cooking. Figure 13 It can be seen that the top cover 30 is also provided with an exhaust port, which corresponds to the exhaust port 11 on the upper cover 10, so that the steam during cooking is discharged outside the pot cover assembly.

[0046] like Figure 3 As shown, in the technical solution of this embodiment, the upper cover 10 includes an annular side plate 12 and a mounting plate 13 disposed within the annular side plate 12. The exhaust port 11 and the display assembly are both disposed on the mounting plate 13. The mounting plate is provided with a mounting groove 14, which is connected at the upper and lower ends. The connecting block 21 is disposed within the mounting groove 14.

[0047] Specifically, the annular side plate 12 forms the outer side wall of the pot cover assembly, and the mounting plate 13 is located inside the annular side plate 12 and is used to assemble various parts. Figure 3 It can be seen that the exhaust port 11 is arranged near the middle of the mounting plate 13. Preferably, the display assembly is arranged on the upper surface of the mounting plate 13.

[0048] The aforementioned mounting slot 14 is located on the rear side of the mounting plate 13. "Rear" refers to the side where the lid assembly and the pot body are hingedly connected. The mounting slot 14 is continuous from top to bottom, allowing the connecting block 21 to be installed in the mounting slot 14 from top to bottom. Furthermore, the connecting block 21 can be connected to the pot body from below.

[0049] like Figure 4 As shown, in the technical solution of this embodiment, shaft positioning grooves 15 are provided on both sides of the mounting groove 14. The ends of the shaft 22 protrude from the connecting block 21 and are disposed within the shaft positioning grooves 15. A limiting post 31 is provided on the lower surface of the top cover 30, and the limiting post 31 abuts against the shaft 22.

[0050] Combine Figure 7 As can be seen, when the rotating shaft 22 is assembled within the connecting block 21, both ends of the rotating shaft 22 protrude from the connecting block 21. When the rotating shaft assembly 20 is assembled within the mounting slot 14, the portion of the rotating shaft 22 protruding from the connecting block 21 is positioned from top to bottom within the rotating shaft positioning slot 15, which supports the rotating shaft 22. Therefore, the rotating shaft positioning slot 15 also serves to position the rotating shaft assembly 20 as a whole, preventing the rotating shaft assembly 20 from being dislodged from below the rotating shaft positioning slot 15. At the same time, the rotating shaft 22 can also rotate within the rotating shaft positioning slot 15, thereby enabling the pot lid assembly to rotate relative to the pot body.

[0051] Preferably, there are two rotating shaft positioning grooves 15 , which are respectively located on both sides of the mounting groove 14 , and both ends of the rotating shaft 22 are respectively disposed in the two rotating shaft positioning grooves 15 .

[0052] from Figure 13As can be seen, the top cover 30 is a flat plate-shaped structure, and its outer contour matches the contour of the annular side plate 12, allowing the top cover 30 to be placed on the annular side plate 12. A limit post 31 is provided on the top cover 30, extending along a plane perpendicular to the top cover 30. When the top cover 30 is assembled, the limit post 31 extends into the upper cover 10.

[0053] like Figure 2 and Figure 15 As shown, after the top cover 30 is assembled on the upper cover 10, the end of the limiting post 31 is positioned above the opening of the shaft positioning groove 15, that is, above the end of the shaft 22. Therefore, the limiting post 31 has the effect of limiting the upper position of the shaft 22. Those skilled in the art will understand that the entire shaft assembly 20 is retained within the pot lid assembly by the shaft positioning groove 15 and the limiting post 31.

[0054] Preferably, there are two limiting posts 31 , and the two limiting posts 31 are respectively matched with the two rotation shaft positioning grooves 15 .

[0055] like Figures 5 and 6 As shown, in the technical solution of this embodiment, the rotating shaft assembly 20 also includes a torsion spring 23, which is sleeved on the rotating shaft 22, and a fixing portion 131 is provided on the mounting plate 13, and the first torsion spring arm 231 of the torsion spring 23 is connected to the fixing portion 131.

[0056] Specifically, the torsion spring 23 has two torsion spring arms, namely a first torsion spring arm 231 and a second torsion spring arm 232. The first torsion spring arm 231 is fixed to the upper surface of the mounting plate 13 via a fixing portion 131, and the second torsion spring arm 232 is fixed to the connecting block 21. In the initial state of the torsion spring 23, the first torsion spring arm 231 and the second torsion spring arm 232 are in an open state, that is, the corresponding pot lid assembly is open relative to the pot body. During the process of closing the pot lid assembly, the angle of the first torsion spring arm 231 and the second torsion spring arm 232 gradually decreases, thereby compressing the torsion spring 23. When the pot lid assembly is closed on the pot body, the pot lid assembly and the front side of the pot body can be connected by a buckle (not shown in the figure). When the user releases the buckle, the torsion spring 23 is subjected to the elastic force, and the first torsion spring arm 231 and the second torsion spring arm 232 open, thereby causing the pot lid assembly and the pot body to automatically open.

[0057] Combine Figure 9 As can be seen, the fixing portion 131 is a buckle with an opening on the side, into which the first torsion spring arm 231 can be inserted from the side. The buckle limits the upper position of the first torsion spring arm 231, so that the first torsion spring arm 231 can apply an outward torque to the upper cover, thereby achieving automatic opening of the cover.

[0058] like Figure 7As shown, in the technical solution of this embodiment, a limiting arm 211 is provided on the connecting block 21, and the second torsion spring arm 232 of the torsion spring 23 abuts against the limiting arm 211. Specifically, the limiting arm 211 extends downward and is limited outside the second torsion spring arm 232. When the pot lid assembly is closed, the first torsion spring arm 231 swings forward. Under the action of the elastic force, the second torsion spring arm 232 has a tendency to swing backward. At this time, the limiting arm 211 stops outside the second torsion spring arm 232, fixing the position of the second torsion spring arm 232, thereby compressing the first torsion spring arm 231 and the second torsion spring arm 232.

[0059] From Figure 7 It can also be seen that the limiting arm 211 forms an opening facing the front side, and the cross-section of the limiting arm 211 is generally in a "C" - shaped structure. This enables the limiting arm 211 to also limit the left - right position of the second torsion spring arm 232, preventing the separation of the second torsion spring arm 232 from the limiting arm 211 due to shaking.

[0060] Combined with Figures 5 to 8 Those skilled in the art can understand that during assembly, first insert the torsion spring 23 into the connecting block 21 from below, and then insert the rotating shaft 22 into the connecting block 21, so that the connecting block 21, the torsion spring 23 and the rotating shaft 22 are connected as a whole, that is, the rotating shaft assembly 20 is formed. Then install the rotating shaft assembly 20 into the installation groove 14, and掰动 (should be 'bend and move') the first torsion spring arm 231 to make it cooperate with the fixing part 131.

[0061] As Figure 1 shown, in the technical solution of this embodiment, the pot lid assembly further includes a heat - preservation cover plate 40, and the heat - preservation cover plate 40 is detachably arranged below the upper cover 10. Specifically, when the pot lid assembly is closed on the pot body, the heat - preservation cover plate 40 and the inner liner on the pot body enclose a closed cooking cavity, thereby realizing food cooking. At the same time, a ventilation hole or a steam valve can be provided at the position of the heat - preservation cover plate 40 corresponding to the exhaust port 11. The heat - preservation cover plate 40 is detachably arranged below the upper cover 10, so that the heat - preservation cover plate 40 can be removed after cooking, facilitating cleaning.

[0062] As Figure 10 and Figure 12 shown, in the technical solution of this embodiment, opposite card slots 16 and a first buckle 17 are provided on the lower surface of the top cover 30, and the first buckle 17 is swingably arranged. The heat - preservation cover plate 40 is provided with a second buckle and a third buckle (not shown in the figure), the second buckle cooperates with the card slot 16, and the third buckle cooperates with the first buckle 17.

[0063] Specifically, from Figure 12It can be seen that the card slot 16 is provided on the rear side of the lower surface of the mounting plate 13, that is, near the position of the connecting block 21. The card slot 16 has an opening toward the front side of the upper cover 10, so that the second buckle can be inserted into the card slot 16 through the opening.

[0064] Further, from Figure 10 As can be seen, the first clip 17 is rotatably mounted on the front side of the mounting plate 13 via a rotating shaft. The first clip 17 has a bent portion on its upper side, and a spring is disposed between the mounting plate 13 and the bent portion of the first clip 17. This spring enables the lower end of the first clip 17 to remain in an inwardly engaged position, thereby connecting with the third clip. When the upper end of the first clip 17 is manipulated to move downward, or the lower end of the first clip 17 is moved outward (manually or by a driver), the first clip 17 separates from the third clip, and the thermal insulation cover 40 can be removed from the upper cover.

[0065] like Figure 3 、 Figure 8 and Figure 13 As shown, in the technical solution of this embodiment, a first connecting hole 132 is provided on the mounting plate 13, a second connecting hole 32 is provided on the inner surface of the top cover 30, and the pot cover assembly also includes a fastener 50, which passes through the first connecting hole 132 and the second connecting hole 32.

[0066] Preferably, the fastener 50 is a screw, and one of the first connection hole 132 and the second connection hole 32 is a threaded hole. After the screw passes through the first connection hole 132 and the second connection hole 32 , the top cover 30 can be connected to the upper cover 10 .

[0067] Furthermore, there are multiple first connection holes 132 and multiple second connection holes 32, and the multiple first connection holes 132 and the multiple second connection holes 32 are arranged in a one-to-one correspondence. A fastener 50 is arranged in each first connection hole 132 and second connection hole 32.

[0068] Preferably, a display area corresponding to the display assembly is provided on the top cover 30. Specifically, the display area can be formed on the top cover 30 using a silk-screen printing process, and the display area corresponds to the light-emitting elements on the display assembly (that is, the top cover 30 also forms a touch panel). The user can control the cooking process by touching the buttons on the display area.

[0069] According to the above description, the assembly method of the pot cover assembly of this embodiment is:

[0070] 1. Install the torsion spring 23 into the connecting block 21, and assemble the second torsion spring arm 232 with the limiting arm 211 of the connecting block 21;

[0071] 2. Pass the rotating shaft 22 through the opening of the connecting block 21 and through the torsion spring 23 to assemble the rotating shaft assembly 20;

[0072] 3. Install the shaft 20 assembly into the slot 16 of the upper cover 10 and press the second torsion spring arm 232 into the fixing portion 131 of the upper cover 10;

[0073] 4. Use screws to fix the top cover 30 to the upper cover 10. The limiting column 31 on the top cover 30 presses the rotating shaft 22 to prevent the rotating shaft assembly 20 from falling out.

[0074] This embodiment also provides a cooking utensil, which includes the above-mentioned pot cover assembly.

[0075] Preferably, the cooking appliance is an electric rice cooker, which further comprises a pot body, the upper side of which is provided with a support ring, the inner side of which is used to accommodate an inner pot. The lower end of the connecting block 21 is connected to the support ring, thereby hingedly connecting the pot lid assembly to the rear side of the pot body. When the pot lid assembly is closed onto a solid object, the heat-insulating cover and the inner pot enclose a closed cooking cavity.

[0076] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A pot cover assembly, characterized in that: include: The upper cover (10) is a single component, and the upper cover (10) is provided with an exhaust port (11); a rotating shaft assembly (20), comprising a connecting block (21) and a rotating shaft (22) disposed in the connecting block (21); the connecting block (21) is detachably disposed on the rear side of the upper cover (10) and is suitable for being connected to the pot body; the connecting block (21) is rotatable relative to the upper cover (10); A display assembly is arranged in the upper cover (10); A top cover (30) is provided on the upper cover (10). The upper cover (10) comprises an annular side plate (12) and a mounting plate (13) arranged in the annular side plate (12); the exhaust port (11) and the display assembly are both arranged on the mounting plate (13); a mounting groove (14) is provided on the mounting plate; the upper and lower ends of the mounting groove (14) are connected; the connecting block (21) is arranged in the mounting groove (14); Rotating shaft positioning grooves (15) are provided on both sides of the installation groove (14), the end of the rotating shaft (22) protrudes from the connecting block (21), and the end of the rotating shaft (22) is arranged in the rotating shaft positioning groove (15), and a limiting column (31) is provided on the lower surface of the top cover (30), and the limiting column (31) abuts against the rotating shaft (22).

2. The pot cover assembly according to claim 1, characterized in that: The rotating shaft assembly (20) further includes a torsion spring (23), which is sleeved on the rotating shaft (22). A fixing portion (131) is provided on the mounting plate (13), and a first torsion spring arm (231) of the torsion spring (23) is connected to the fixing portion (131).

3. The pot cover assembly according to claim 2, characterized in that: A limiting arm (211) is provided on the connecting block (21), and the second torsion spring arm (232) of the torsion spring (23) abuts against the limiting arm (211).

4. The pot cover assembly according to any one of claims 1 to 3, characterized in that: The pot cover assembly further comprises a heat-insulating cover plate (40), and the heat-insulating cover plate (40) is detachably arranged below the upper cover (10).

5. The pot cover assembly according to claim 4, characterized in that: The lower surface of the top cover (30) is provided with a relative card slot (16) and a first card buckle (17), the first card buckle (17) is swingably provided, and the heat-insulating cover plate (40) is provided with a second card buckle and a third card buckle, the second card buckle cooperates with the card slot (16), and the third card buckle cooperates with the first card buckle (17).

6. The pot cover assembly according to any one of claims 1 to 3, characterized in that: A first connecting hole (132) is provided on the mounting plate (13), a second connecting hole (32) is provided on the inner surface of the top cover (30), and the pot cover assembly further comprises a fastener (50), wherein the fastener (50) passes through the first connecting hole (132) and the second connecting hole (32).

7. The pot cover assembly according to any one of claims 1 to 3, characterized in that: The top cover (30) is provided with a display area corresponding to the display component.

8. A cooking utensil, characterized in that: The invention comprises a pot cover assembly according to any one of claims 1 to 7.

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