Pot cover assembly and cooking utensil

Abstract

The pot cover assembly comprises a cover body, a decoration panel and a decoration ring, the decoration panel is located above the cover body, the decoration ring surrounds the periphery of the decoration panel, the decoration panel is provided with a first fixing part protruding towards the cover body, and the cover body is provided with a second fixing part corresponding to the first fixing part. The decorative ring is provided with a matching part located between the first fixing part and the second fixing part, the first fixing part is matched with the matching part in an inserted mode, and the first fixing part and the second fixing part are fixedly connected to clamp and fix the matching part. When the first fixing part and the second fixing part are fixed, under the action of pretightening force of the first fixing part and the second fixing part, the first fixing part and the second fixing part clamp the matching part from the two sides of the matching part, and therefore the decoration panel, the decoration ring and the cover body are fixed at the same time. Therefore, the positioning among the three parts is more accurate, the number of fixing structures is reduced, and the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of kitchen appliances, and particularly relates to a pot lid assembly and a cooking appliance. Background Art

[0002] At present, there are various models of cooking appliances on the market, and the pot lids of cooking appliances also have different structural forms. For example, some pot lids include a lid body and a decorative panel arranged on the top of the lid body, and an annular decorative ring is arranged on the outer periphery of the decorative panel to improve the overall beauty and texture of the pot lid.

[0003] However, with the increase in the number of pot lid components, the positioning and assembly difficulty between components also increase. In the prior art, the decorative panel and the decorative ring are often fixed to the lid body respectively to complete the assembly of the pot lid. However, this method not only leads to the need to set a large number of fixing structures on the lid body, that is, to set fixing structures for cooperating with the decorative panel and fixing structures for cooperating with the decorative ring, and the positions of the fixing structures are also different, resulting in a significant increase in the structural complexity and processing difficulty of the lid body, and it is often difficult for assembly personnel to distinguish the numerous fixing structures well.

[0004] On the other hand, when the decorative panel and the decorative ring are assembled to the lid body respectively, during the assembly process, they need to be positioned with the lid body respectively. However, under the influence of factors such as processing error and assembly error, after the decorative panel and the decorative ring are fixed to the lid body respectively, there will be a large deviation in the relative position between the decorative panel surface and the decorative ring. For example, the assembly gap between the decorative panel and the decorative ring increases, and there is a large gap on the appearance surface of the pot lid, affecting the appearance quality. Summary of the Utility Model

[0005] The utility model provides a pot lid assembly and a cooking appliance to solve the problems that the decorative panel, the decorative ring and the lid body are fixed separately, the number of fixing structures on the lid body for fixing the decorative panel and the decorative ring is numerous, the structure is complex and the assembly efficiency is low, and the positioning effect during the assembly process is poor and it is easy to generate appearance defects.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A pot lid assembly includes a lid body, a decorative panel and a decorative ring. The decorative panel is located above the lid body, the decorative ring surrounds the outer periphery of the decorative panel. The decorative panel is provided with a first fixing portion protruding towards the lid body, the lid body is correspondingly provided with a second fixing portion, the decorative ring is provided with a matching portion located between the first fixing portion and the second fixing portion. The first fixing portion is in plug-in fit with the matching portion, and the first fixing portion and the second fixing portion are fixedly connected to clamp and fix the matching portion.

[0008] The pot lid assembly of the utility model also has the following additional technical features:

[0009] The mating part includes mating ribs protruding radially inwards from the pot lid assembly. A positioning groove is provided on the side of the mating ribs facing the first fixing part, and the first fixing part is in plug-in fit with the positioning groove.

[0010] The second fixing part includes a receiving groove recessed downwards, and the mating part and / or the first fixing part is placed in the receiving groove.

[0011] The side of the mating part facing the lid body has a protruding structure, and the side of the mating part facing the decorative panel has a groove structure. The first fixing part is in fit with the groove structure, and the protruding structure is in fit with the receiving groove.

[0012] The first fixing part and the second fixing part are fixedly combined; alternatively, the pot lid assembly further includes a fastener, and the fastener passes through the mating part to tightly connect the first fixing part and the second fixing part.

[0013] The edge of the decorative panel has a mating flanging extending downwards, and the mating flanging extends in at least part of the circumferential direction of the decorative panel. The decorative ring has a supporting step for supporting the mating flanging.

[0014] At least part of the outer periphery of the supporting step and / or the bottom of the mating flanging is provided with a sealing rib, and the supporting step and the mating flanging are in abutment through the sealing rib.

[0015] The decorative ring is further provided with positioning ribs protruding towards the lid body. The positioning ribs are multiple and are arranged at intervals in at least part of the circumferential direction of the decorative ring. The lid body is provided with mating grooves corresponding to the positioning ribs so that the positioning ribs are in plug-in positioning with the mating grooves.

[0016] At least part of the outer periphery of the second fixing part is provided with a supporting rib position protruding upwards, and the supporting rib position is used for supporting the decorative panel.

[0017] The present utility model also discloses a cooking appliance, including a pot body having a cooking cavity, and further including the above-mentioned pot lid assembly; one end of the pot lid assembly is rotatably connected to the pot body so that the pot lid assembly can rotate relative to the pot body to open or close the cooking cavity; alternatively, the pot lid assembly can be removably placed on the pot body.

[0018] Due to the adoption of the above technical solution, the beneficial effects obtained by the present utility model are:

[0019] 1. In this utility model, the decorative panel is located on the top surface of the cover body, playing a decorative role for the top surface of the cover body. The decorative ring surrounds the outer periphery of the decorative panel, playing a decorative role for the edge area of the top surface of the cover body. The decorative ring and the decorative panel together constitute the top appearance surface of the pot lid assembly. By fixing the first fixing part and the second fixing part, under the action of the pre-tightening force of the first fixing part and the second fixing part, the first fixing part and the second fixing part clamp the mating part from both sides of the mating part, so as to realize the simultaneous fixation of the decorative panel, the decorative ring and the cover body. In this way, the fixation of three components is achieved at the same position, which not only makes the positioning among them more accurate, but also reduces the number of fixing structures, lowers the assembly difficulty of the pot lid assembly, and improves the assembly efficiency. In addition, the first fixing part can be inserted and matched with the mating part. Therefore, before assembly, the first fixing part and the mating part can be inserted first to form a component with the decorative panel and the decorative ring, and then the whole component is fixedly connected with the cover body. Thus, it is not necessary to position and connect the decorative panel and the decorative ring to the cover body separately. While further improving the assembly efficiency, since the positioning and matching between the decorative panel and the decorative ring have been completed during assembly, the assembly gap between them will not change after assembly, thus ensuring the appearance quality of the appearance parts. Moreover, the positioning positions of the first fixing part and the mating part are the same as the positions fixed to the cover body, which can improve the position accuracy of the first fixing part, the second fixing part and the mating part, provide guarantee for subsequent assembly, and improve the assembly efficiency.

[0020] 2. As a preferred embodiment of this utility model, the second fixing part includes a receiving groove recessed downward, and the mating part and / or the first fixing part is / are placed in the receiving groove. When assembling the component formed by the decorative panel and the decorative ring with the cover body, the first fixing part and / or the mating part is / are placed in the receiving groove, so that the three are positioned. The groove wall of the receiving groove restricts the first fixing part and / or the mating part in the groove, making the relative position fixed. At this time, the first fixing part and the second fixing part have been aligned, and then the first fixing part and the second fixing part can be directly fastened and connected without using tools to maintain the positions of the first fixing part and the second fixing part, thus further reducing the assembly difficulty and improving the assembly efficiency.

[0021] 3. As a preferred embodiment of this utility model, the edge of the decorative panel has a mating flange extending downward, and the mating flange extends along at least part of the circumferential direction of the decorative panel. The decorative ring has a supporting step for supporting the mating flange. The supporting step and the mating flange are vertically matched, playing an upward supporting role for the decorative ring. After the first fixing part and the second fixing part are fixed, under the action of the pre-tightening force, a downward pulling force is applied to the decorative panel. Furthermore, by applying forces in the upper and lower directions to the decorative panel, the fixation of the decorative panel is made more stable, avoiding the up-and-down shaking of the decorative panel, improving the overall texture and operating feel of the pot lid assembly, and improving the appearance quality and use experience.

[0022] 4. As a preferred embodiment of the present utility model, the decorative ring is further provided with positioning ribs protruding towards the cover body. There are multiple positioning ribs, which are arranged at intervals along at least part of the circumferential direction of the decorative ring. The cover body is correspondingly provided with fitting grooves for the positioning ribs, so that the positioning ribs are inserted and positioned with the fitting grooves. After the first fixing part and the fitting part are inserted and fitted, the lateral movement of the decorative panel can be restricted. Further, through the cooperation of the positioning ribs and the fitting grooves, circumferential limit is applied to the decorative panel to restrict the rotation of the decorative panel relative to the decorative ring and the cover body, thereby further improving the positioning effect of the decorative panel and maintaining the position accuracy of the decorative panel during and after the assembly process.

[0023] 5. As a preferred embodiment of the present utility model, at least part of the outer periphery of the second fixing part is provided with upwardly protruding support rib positions for supporting the decorative panel. After the decorative panel is assembled, there may be a gap between it and the top surface of the cover body. On the one hand, this may cause the decorative panel to shake up and down, and on the other hand, the supporting force received by the decorative panel is weak, and it is prone to concave deformation when pressed. By providing upwardly protruding support rib positions on the top surface of the cover body, the assembly gap between the decorative panel and the cover body can be compensated. When the decorative panel sinks downward, it can be blocked by the support rib positions to resist deformation, improving the appearance quality. At the same time, the support rib positions are located on the outer periphery of the second fixing part, and the second fixing part is correspondingly arranged with the first fixing part. Therefore, better support can be provided for the position of the first fixing part, avoiding deformation of the decorative panel in the area near the first fixing part under the action of the pre-tightening force. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation of the present utility model. In the drawings:

[0025] Figure 1 is an exploded view of the structure of a partial area of the pot lid assembly under an embodiment of the present utility model;

[0026] Figure 2 is a schematic structural view of the decorative panel under an embodiment of the present utility model;

[0027] Figure 3 is a schematic structural view of the decorative ring under an embodiment of the present utility model;

[0028] Figure 4 is a schematic structural view of the cover body under an embodiment of the present utility model;

[0029] Figure 5 is a cross-sectional view of a partial area of the pot lid assembly under an embodiment of the present utility model;

[0030] Figure 6 A cross-sectional view of a partial area of the pot lid assembly according to an embodiment of the present utility model from another perspective;

[0031] Figure 7 A cross-sectional view of a partial area of the pot lid assembly according to an embodiment of the present utility model from yet another perspective;

[0032] Figure 8 is Figure 7 an enlarged view of area A in

[0033] Figure 9 A cross-sectional view of a partial area of the pot lid assembly according to another embodiment of the present utility model.

[0034] Wherein:

[0035] 1 Pot lid; 11 Second fixing part; 111 Accommodating groove; 12 Fitting groove; 13 Fourth fixing part; 14 Support rib position;

[0036] 2 Decorative ring; 21 Fitting part; 211 Positioning groove; 22 Opening; 23 Positioning rib; 24 Third fixing part; 25 Supporting step; 251 First sealing rib position;

[0037] 3 Decorative panel; 31 First fixing part; 32 Fitting flange; 33 Second sealing rib position;

[0038] 4 Fastener. Specific embodiments

[0039] In order to more clearly illustrate the overall concept of the present utility model, the following will be described in detail by way of examples in conjunction with the accompanying drawings of the specification.

[0040] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0041] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

[0042] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection, an electrical connection, or a communication connection; it may be a direct connection, or an indirect connection through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] In the present utility model, unless otherwise clearly defined and limited, the first feature being "on" or "under" 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 descriptions with reference to terms such as "embodiment", "example", "an embodiment", "example", or "specific example", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0044] As Figure 1 、 Figure 5 shown, a pot lid assembly includes a lid body 1, a decorative panel 3, and a decorative ring 2. The decorative panel 3 is located above the lid body 1. The decorative ring 2 surrounds the outer periphery of the decorative panel 3. The decorative panel 3 is provided with a first fixing portion 31 protruding towards the lid body 1. The lid body 1 is correspondingly provided with a second fixing portion 11 corresponding to the first fixing portion 31. The decorative ring 2 is provided with a mating portion 21 located between the first fixing portion 31 and the second fixing portion 11. The first fixing portion 31 is in plug-in fit with the mating portion 21, and the first fixing portion 31 and the second fixing portion 11 are fixedly connected to clamp and fix the mating portion 21.

[0045] In the present utility model, the decorative panel 3 is located on the top surface of the lid body 1 and plays a decorative role on the top surface of the lid body 1. The decorative ring 2 surrounds the outer periphery of the decorative panel 3 and plays a decorative role on the edge area of the top surface of the lid body 1. The decorative ring 2 and the decorative panel 3 together constitute the top appearance surface of the pot lid assembly.

[0046] While fixing the first fixing part 31 and the second fixing part 11, under the action of the pre-tightening force of the first fixing part 31 and the second fixing part 11, the first fixing part 31 and the second fixing part 11 clamp the mating part 21 from both sides of the mating part 21, so as to realize the simultaneous fixing of the decorative panel 3, the decorative ring 2 and the cover body 1. In this way, the fixing of three components is achieved at the same position, which not only makes the positioning among the three more accurate, but also reduces the number of fixing structures, reduces the assembly difficulty of the pot lid assembly, and improves the assembly efficiency. In addition, the first fixing part 31 can be inserted and matched with the mating part 21. Therefore, before assembly, the first fixing part 31 and the mating part 21 can be inserted first, so that the decorative panel 3 and the decorative ring 2 form a component, and then the component is integrally fixedly connected with the cover body 1. Thus, it is not necessary to position and connect the decorative panel 3 and the decorative ring 2 to the cover body 1 separately. While further improving the assembly efficiency, since the positioning and matching between the decorative panel 3 and the decorative ring 2 have been completed during assembly, after assembly, the assembly gap between the two will not change, thus ensuring the appearance quality of the appearance parts. Moreover, the positioning positions of the first fixing part 31 and the mating part 21 are the same as the positions fixed to the cover body 1, which can improve the position accuracy of the first fixing part 31, the second fixing part 11 and the mating part 21, provide guarantee for subsequent assembly, and improve the assembly efficiency.

[0047] Preferably, the decorative panel 3 is formed by IMD technology, and a decorative film is provided on the surface of the decorative panel 3.

[0048] It should be noted that the present utility model does not limit the fixing manner of the first fixing part 31 and the second fixing part 11, and it can be one of the following embodiments:

[0049] Embodiment 1: In this embodiment, the first fixing part 31 and the second fixing part 11 are fixed by cooperation without using additional fixing parts. For example, both the first fixing part 31 and the second fixing part 11 are buckles, and the fixing is achieved by snap connection. Another example is that the first fixing part 31 and the second fixing part 11 are fixed by means of screw cooperation or the like.

[0050] Embodiment 2: In this embodiment, the first fixing part 31 and the second fixing part 11 are fixed by an additional fastener 4. Specifically, as Figure 5 shown, the first fixing part 31 and the second fixing part 11 can be structures having screw holes, and are fastened by a fastener 4 such as a screw in cooperation with the screw holes. In a specific embodiment, as Figures 2 to 5As shown, the first fixing part 31 is a screw post protruding downward, the second fixing part 11 is a screw seat, the fitting part 21 is located between the two, and is correspondingly provided with an opening. The screw passes through the second fixing part 11 and the fitting part 21 from bottom to top and is fixedly connected to the screw hole on the screw post. Under the action of the screw pre-tightening force, the screw post and the screw seat clamp the fitting part 21.

[0051] Among them, the opening of the fitting part 21 and the hole of the second fixing part 11 can be a hole with a smooth inner wall or a threaded hole with threads. The hole on the first fixing part 31 is a threaded hole. On the contrary, if the direction of driving the screw is from top to bottom, the holes on the first fixing part 31 and the fitting part 21 can be holes with a smooth inner wall or threaded holes, and the hole on the second fixing part 11 is a threaded hole.

[0052] As a preferred embodiment of the present invention, as Figure 3 、 Figure 5 shown, the fitting part 21 includes a fitting rib protruding radially inward of the pot lid assembly. A positioning groove 211 is provided on the side of the fitting rib facing the first fixing part 31. The first fixing part 31 is in plug-in fit with the positioning groove 211.

[0053] Specifically, the first fixing part 31 is a structure protruding toward the cover body 1. Before assembly, the first fixing part 31 is in plug-in fit with the positioning groove 211 of the fitting part 21 to complete the simple positioning of the decorative panel 3 and the decorative ring 2. At this time, the two form an assembly, and then the two are assembled to the cover body 1 as a whole. At the same time, after the first fixing part 31 is plugged into the positioning groove 211, the relative position is fixed, and it can be directly used for positioning and fixing with the second fixing part 11.

[0054] Preferably, as Figure 5 shown, the second fixing part 11 includes a receiving groove 111 recessed downward. The fitting part 21 and / or the first fixing part 31 are placed in the receiving groove 111.

[0055] When assembling the assembly formed by the decorative panel 3 and the decorative ring 2 to the cover body 1, the first fixing part 31 and / or the fitting part 21 are placed in the receiving groove 111 so that the three are positioned. The groove wall of the receiving groove 111 restricts the first fixing part 31 and / or the fitting part 21 in the groove, making the relative position fixed. At this time, the first fixing part 31 and the second fixing part 11 are already aligned, and then the first fixing part 31 and the second fixing part 11 can be directly fixedly connected without using tools to maintain the positions of the first fixing part 31 and the second fixing part 11, thereby further reducing the assembly difficulty and improving the assembly efficiency.

[0056] Specifically, as Figure 5As shown, one side of the engaging portion 21 facing the cover body 1 has a convex structure, and one side of the engaging portion 21 facing the decorative panel 3 has a groove structure. The first fixing portion 31 cooperates with the groove structure, and the convex structure cooperates with the receiving groove 111.

[0057] The first fixing portion 31 is a structure protruding towards the cover body 1. During assembly, the first fixing portion 31 can be first engaged with the groove structure, and then the convex structure of the engaging portion 21 can be inserted into the receiving groove 111, so as to sequentially complete the positioning of the first fixing portion 31 and the engaging portion 21, and the engaging portion 21 and the second fixing portion 11. Moreover, the positioning of the first fixing portion 31 and the second fixing portion 11 is achieved through the engaging portion 21, improving the positioning accuracy of the three and reducing the assembly difficulty.

[0058] In a preferred embodiment, as Figure 5 、 Figure 7 shown, the edge of the decorative panel 3 has a cooperating flanging 32 extending downward, and the cooperating flanging 32 extends along at least a partial area in the circumferential direction of the decorative panel 3. The decorative ring 2 has a supporting step 25 for supporting the cooperating flanging 32.

[0059] The supporting step 25 and the cooperating flanging 32 are vertically matched to play an upward supporting role for the decorative ring 2. After the first fixing portion 31 and the second fixing portion 11 are fixed, under the action of the pre-tightening force, a downward pulling force is exerted on the decorative panel 3. Furthermore, by applying forces in the upper and lower directions to the decorative panel 3, the fixing of the decorative panel 3 is made more stable, avoiding the up and down shaking of the decorative panel 3, improving the overall texture and operating feel of the pot lid assembly, and enhancing the appearance quality and usage experience.

[0060] Furthermore, as Figure 7 、 Figure 8 shown, a sealing rib is provided at the bottom of the supporting step 25 and / or the cooperating flanging 32, and the supporting step 25 and the cooperating flanging 32 are abutted through the sealing rib.

[0061] The supporting step 25 and the cooperating flanging 32 are abutted through the sealing rib, so as to form at least one seal therebetween. Sealing is achieved by structural cooperation without the need to provide additional seals, avoiding liquid and impurities on the top surface of the decorative panel 3 or the decorative ring 2 from entering the interior of the decorative panel 3 and ensuring the cleanliness between the decorative panel 3 and the cover body 1.

[0062] Specifically, as Figure 3 、 Figure 8 shown, an opening 22 for accommodating the decorative panel 3 is provided at the center of the decorative ring 2, and a supporting step 25 protruding towards the interior of the opening 22 is provided at the edge of the opening 22, and the cooperating flanging 32 is placed on the supporting step 25.

[0063] For example, a sealing rib protruding upward may be provided on the supporting step 25, and the upper end of the sealing rib abuts against and seals with the mating flange 32. Alternatively, a sealing rib may be provided at the lower end of the mating flange 32 to abut against and seal with the supporting step 25.

[0064] Preferably, as Figure 8 shown, the sealing rib includes a first sealing rib position 251 provided on the supporting step 25 and protruding upward, and a second sealing rib position 33 provided on the mating flange 32 and extending downward. The first sealing rib position 251 abuts against the mating flange 32, and the second sealing rib position 33 abuts against the supporting step 25. The first sealing rib position 251 and the second sealing rib position 33 are arranged at intervals along the radial direction of the pot lid assembly.

[0065] Through the first sealing rib position 251 and the second sealing rib position 33 arranged at intervals, two seals are formed from the outside to the inside between the supporting step 25 and the mating flange 32, improving the sealing effect between the decorative panel 3 and the decorative ring 2 and preventing liquid from entering between the decorative panel 3 and the lid body 1 through the gap therebetween.

[0066] As a preferred embodiment of the present utility model, as Figure 3 、 Figure 4 、 Figure 6 shown, the decorative ring 2 is further provided with positioning ribs 23 protruding toward the lid body 1. The positioning ribs 23 are multiple and arranged at intervals along at least part of the circumferential direction of the decorative ring 2. The lid body 1 is provided with mating grooves 12 corresponding to the positioning ribs 23 so that the positioning ribs 23 are inserted into and positioned with the mating grooves 12.

[0067] After the first fixing portion 31 and the mating portion 21 are inserted and mated, the lateral movement of the decorative panel 3 can be restricted. Further, through the cooperation of the positioning ribs 23 and the mating grooves 12, circumferential limitation of the decorative panel 3 is achieved, restricting the rotation of the decorative panel 3 relative to the decorative ring 2 and the lid body 1, thereby further improving the positioning effect of the decorative panel 3 and maintaining the position accuracy of the decorative panel 3 during and after the assembly process.

[0068] Specifically, as Figure 3 shown, the opening 22 of the decorative ring 2 is eccentrically arranged, and the positioning ribs 23 are provided on one side of the opening 22. The mating grooves 12 are provided corresponding to the positioning ribs 23.

[0069] Preferably, as Figures 2 to 4 shown, the first fixing portions 31 are arranged at uniform intervals along the circumferential direction of the decorative panel 3, and the second fixing portions 11 and the mating portions 21 are both arranged in one-to-one correspondence with the first fixing portions 31.

[0070] Furthermore, as Figure 9As shown, the decorative ring 2 is further provided with a third fixing portion 24, and the cover body 1 is provided with a fourth fixing portion 13. The decorative ring 2 and the cover body 1 are fixedly connected through the third fixing portion 24 and the fourth fixing portion 13 to improve the fixing stability of the decorative ring 2. Preferably, the third fixing portion 24 is a fixing post protruding downward, and the fixing post and the fourth fixing portion 13 are fastened by a fastener 4 such as a screw. Alternatively, fixation can also be achieved by other means such as a buckle, which is not limited herein.

[0071] As Figure 3 shown, at least part of the positioning rib 23 passes through the third fixing portion 24, so that the positioning rib 23 also functions to strengthen the structure of the third fixing portion 24.

[0072] Preferably, as Figure 5 shown, at least part of the area outside the second fixing portion 11 is provided with a supporting rib position 14 protruding upward, and the supporting rib position 14 is used to support the decorative panel 3.

[0073] After the decorative panel 3 is assembled, there may be a gap between it and the top surface of the cover body 1. On the one hand, the decorative panel 3 may shake up and down, and on the other hand, the supporting force received by the decorative panel 3 is weak and it is easy to deform by depression when pressed. By providing the supporting rib position 14 protruding upward on the top surface of the cover body 1, the assembly gap between the decorative panel 3 and the cover body 1 can be compensated. When the decorative panel 3 depresses downward, it can be blocked by the supporting rib position 14 to resist deformation and improve the appearance quality. At the same time, the supporting rib position 14 is located outside the second fixing portion 11, and the second fixing portion 11 is correspondingly arranged with the first fixing portion 31. Therefore, better support can be formed at the position of the first fixing portion 31 to avoid deformation of the decorative panel 3 in the area near the first fixing portion 31 under the action of the pre-tightening force.

[0074] The present utility model also discloses a cooking appliance, which includes a pot body having a cooking cavity, and further includes the above-mentioned pot cover assembly; one end of the pot cover assembly is rotatably connected to the pot body so that the pot cover assembly can rotate relative to the pot body to open or close the cooking cavity; alternatively, the pot cover assembly can be removably placed on the pot body.

[0075] It should be noted that the present utility model does not limit the type of the cooking appliance. It can be an atmospheric pressure cooking appliance, such as a rice cooker, etc., or a pressure cooking appliance, such as a pressure cooker, etc.

[0076] Preferably, one end of the pot cover assembly is hinged to the pot body and the other end is free, so that the pot cover assembly can be flipped around the hinge to open or close the cooking cavity, and the pot cover assembly cannot be removed from the pot body. In another embodiment, the pot cover assembly can be removed from the pot body, which is convenient for the user to clean the pot cover assembly alone. The pot cover assembly opens or closes the cooking cavity by being removed.

[0077] In the present utility model, those parts not described can be realized by adopting or referring to the prior art.

[0078] Each embodiment in this specification is described in a progressive manner. For the same or similar parts among the embodiments, reference can be made to each other, and the key point of each embodiment is to illustrate the differences from other embodiments.

[0079] The above description is only for the embodiments of the present utility model and is not intended to limit the present utility model. For those skilled in the art, various modifications and changes can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A pot lid assembly, comprising a lid body, a decorative panel, and a decorative ring. The decorative panel is located above the lid body, and the decorative ring surrounds the outer periphery of the decorative panel. It is characterized in that, the decorative panel is provided with a first fixing portion protruding towards the lid body, the lid body is correspondingly provided with a second fixing portion corresponding to the first fixing portion, the decorative ring is provided with a fitting portion located between the first fixing portion and the second fixing portion, the first fixing portion is in plug-in fit with the fitting portion, and the first fixing portion and the second fixing portion are fixedly connected to clamp and fix the fitting portion.

2. The pot lid assembly according to claim 1, characterized in that, the fitting portion includes a fitting rib protruding inwards along the radial direction of the pot lid assembly, and a positioning groove is provided on the side of the fitting rib facing the first fixing portion, and the first fixing portion is in plug-in fit with the positioning groove.

3. The pot lid assembly according to claim 1, characterized in that, the second fixing portion includes a receiving groove recessed downwards, and the fitting portion and / or the first fixing portion are placed in the receiving groove.

4. The pot lid assembly according to claim 3, characterized in that, the side of the fitting portion facing the lid body has a protruding structure, the side of the fitting portion facing the decorative panel has a groove structure, the first fixing portion is in fit with the groove structure, and the protruding structure is in fit with the receiving groove.

5. The pot lid assembly according to claim 1, characterized in that, the first fixing portion and the second fixing portion are fitted and fixed; or, the pot lid assembly further includes a fastener, and the fastener passes through the fitting portion to fasten and connect the first fixing portion and the second fixing portion.

6. The pot lid assembly according to claim 1, characterized in that, the edge of the decorative panel has a fitting flange extending downwards, the fitting flange extends in at least a partial area along the circumference of the decorative panel, and the decorative ring has a supporting step for supporting the fitting flange.

7. The pot lid assembly according to claim 6, characterized in that, a sealing rib is provided at the bottom of the supporting step and / or the fitting flange, and the supporting step and the fitting flange are in abutment through the sealing rib.

8. The pot lid assembly according to claim 1, characterized in that, the decorative ring is further provided with positioning ribs protruding towards the lid body, there are multiple positioning ribs and they are arranged at intervals in at least a partial area along the circumference of the decorative ring, and the lid body is correspondingly provided with fitting grooves for the positioning ribs to be inserted and positioned.

9. The pot lid assembly according to claim 1, characterized in that, at least a partial area on the outer periphery of the second fixing portion is provided with a supporting rib position protruding upwards, and the supporting rib position is used to support the decorative panel.

10. A cooking appliance, comprising a pot body having a cooking cavity, characterized in that, It further includes a pot lid assembly as described in any one of claims 1-9; one end of the pot lid assembly is rotatably connected to the pot body, so that the pot lid assembly can rotate relative to the pot body to open or close the cooking cavity; alternatively, the pot lid assembly can be removably placed on the pot body.

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