Cover body and cooking utensil

Abstract

The utility model provides a cover body and a cooking utensil. The cover plate comprises a cover plate fixing seat and a sealing piece. A protruding rib protruding out of the surface of the side of the cover plate is arranged on one side of the cover plate, and a lamp panel containing cavity used for containing the lamp panel assembly is defined in the protruding rib. The fixing base is provided with an assembling groove with an opening facing the cover plate, and the protruding ribs extend into the assembling groove. The sealing piece is located between the convex rib and the assembling groove and has a shape wrapping the top and part of the side portion of the convex rib. The sealing piece surrounds the top of the convex rib, and a sealing barrier is formed on the contact surface of the cover plate and the fixed seat; the sealing piece further wraps part of the side portion of the convex rib, and two sealing barriers are formed on the two side portions of the convex rib. Therefore, a plurality of sealing barriers are formed, and the sealing performance between the cover plate and the fixed seat is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cooking utensils, more particularly to a cover body and a cooking utensil. BACKGROUND

[0002] The sealing element at the lamp plate of the existing electric rice cooker is usually designed to be sealed in a single direction (such as the side or up and down), which leads to insufficient sealing performance and easy penetration of water vapor, thereby affecting the normal operation of the lamp plate assembly. In addition, the existing sealing ring design lacks effective positioning structure, which leads to the sealing element being easily separated or displaced during assembly, affecting the assembly stability and sealing effect. These problems may cause poor sealing of the electric rice cooker during long-term use, leading to water vapor entering and affecting the reliability and service life of the product.

[0003] Therefore, it is necessary to provide a cover body and a cooking utensil to at least partially solve the above problems. SUMMARY

[0004] A series of simplified concepts are introduced in the summary part of the utility model, which will be further described in detail in the specific embodiment part. The summary part of the utility model does not mean to try to limit the key features and necessary technical features of the claimed technical solution, nor does it mean to try to determine the protection scope of the claimed technical solution.

[0005] To at least partially solve the above problems, the utility model provides a cover body in the first aspect, comprising:

[0006] A cover plate, one side of the cover plate is provided with a protruding rib protruding from the side surface of the cover plate, and the inside of the protruding rib forms a lamp plate accommodating cavity for accommodating a lamp plate assembly;

[0007] A fixing seat provided with an assembly groove with an opening facing the cover plate, and the protruding rib extends into the assembly groove;

[0008] A sealing element located between the protruding rib and the assembly groove and having a shape surrounding the top and part of the side of the protruding rib.

[0009] According to the cover body of the first aspect of the utility model, the sealing element surrounds the top of the protruding rib, forming a sealing barrier on the contact surface between the cover plate and the fixing seat; the sealing element also surrounds part of the side of the protruding rib, forming two sealing barriers on the two sides of the protruding rib; thereby forming multiple sealing barriers, improving the sealing performance between the cover plate and the fixing seat.

[0010] Optionally, the sealing member comprises a first sealing lip and a second sealing lip, the first sealing lip and the second sealing lip are opposite to each other and form a sealing groove corresponding to the top of the convex rib, when the sealing member is installed into the assembly groove, the first sealing lip and the second sealing lip abut to the inner walls of the two sides of the assembly groove respectively.

[0011] According to the scheme, the first sealing lip and the second sealing lip abut to the inner walls of the two sides of the assembly groove respectively, forming two independent sealing areas. The first sealing lip and the second sealing lip form multiple sealing barriers by cooperating with the convex rib through the sealing groove.

[0012] Optionally, when the sealing member is placed in the assembly groove, the sealing member has a first sealing state of being clamped and deformed by the inner walls of the assembly groove, and a second sealing state of being clamped between the cover plate and the fixed seat.

[0013] According to the scheme, in the first sealing state, the sealing member is firmly clamped in the assembly groove, thereby avoiding the sealing ring from slipping or falling off during installation, improving the stability and sealing performance during assembly. In the second sealing state, the sealing member is compressed between the cover plate and the fixed seat and further deformed, which makes the sealing member more tightly fixed in the assembly groove and ensures that it is in the best sealing position.

[0014] Optionally, the first sealing lip comprises a first end and a second end arranged oppositely, the second sealing lip comprises a third end and a fourth end arranged oppositely, the first end and the third end are arranged oppositely, and the second end and the fourth end are arranged oppositely; wherein,

[0015] The distance between the first end and the third end is smaller than the distance between the second end and the fourth end, and the width of the sealing member is greater than the width of the sealing groove.

[0016] According to the scheme, the second end and the fourth end can contact and compress the inner walls of the assembly groove.

[0017] Optionally, the connecting section between the first sealing lip and the second sealing lip is a groove bottom sealing section.

[0018] According to the scheme, the first sealing lip and the second sealing lip form a "U" shaped structure or a "V" shaped structure with the sealing ring.

[0019] Optionally, the unilateral compression amount of the sealing member is 0.2mm-0.5mm.

[0020] According to the scheme, by limiting the range, sufficient elasticity is ensured to complete the assembly, and the sealing effect is also ensured.

[0021] Optionally, the cross section of the end of the convex rib is wedge-shaped, with the width decreasing towards the free end.

[0022] According to the present solution, the wedge-shaped convex rib has a guiding effect, ensuring correct installation of the convex rib and the sealing member, and improving the accuracy of assembly.

[0023] Optionally, the fixing seat is connected with the cover plate through a clamping structure or a fastener.

[0024] The utility model discloses a second aspect provides a kind of cooking utensil, comprising:

[0025] The cover body described above;

[0026] The lamp plate assembly is installed into lamp plate containing cavity.

[0027] According to the cooking utensil of the second aspect of the utility model,

[0028] Optionally, the cover body includes a face cover and a face cover decoration disposed on an outer surface of the face cover, the cover plate is configured as the face cover, and the convex rib extends towards a side away from the face cover decoration;

[0029] The lamp plate assembly is located between the face cover decoration and the fixing seat.

[0030] According to the present solution, the face cover decoration provides certain protection from the outside, and the cover body as a whole effectively protects the lamp plate assembly.

[0031] Optionally, the lamp plate assembly is connected with the fixing seat through a clamping structure or a fastener.

[0032] According to the present solution, the lamp plate assembly is reliably connected with the fixing seat, so that the lamp plate assembly can be stably installed into the lamp plate containing cavity. BRIEF DESCRIPTION OF DRAWINGS

[0033] The following drawings of the utility model embodiment are hereby incorporated as part of the utility model for understanding the utility model. The drawings show the embodiments of the utility model and their descriptions, which are used to explain the principles of the utility model. In the drawings,

[0034] Figure 1 It is a three-dimensional explosion schematic view of the shell and the lamp plate assembly of a preferred embodiment of the utility model;

[0035] Figure 2 It is a front view schematic view of the shell of a preferred embodiment of the utility model;

[0036] Figure 3 It is Figure 2 A cross-sectional view taken along the center line A-A.

[0037] Figure 4 is an enlarged schematic view of the B part in Figure 3

[0038] Figure 5 is an enlarged schematic view of the C part in Figure 3

[0039] Figure 6 is an enlarged schematic view of the D part in Figure 5

[0040] Figure 7 is a cross-sectional view of a sealing member of a preferred embodiment of the present application.

[0041] Reference Signs List

[0042] 100: cover plate

[0043] 110: convex rib

[0044] 101: lamp plate accommodating cavity

[0045] 200: fixing seat

[0046] 201: assembling groove

[0047] 300: sealing member

[0048] 310: first sealing lip

[0049] 320: second sealing lip

[0050] 330: groove bottom sealing section

[0051] 301: sealing groove

[0052] 400: lamp plate assembly

[0053] 500: cover plate decoration DETAILED DESCRIPTION

[0054] In the following description, numerous specific details are given to provide a thorough understanding of the application. However, it will be apparent that the application can be practiced without one or more of the specific details. In other instances, well-known techniques are not described in detail in order to avoid obscuring the application.

[0055] ​​​It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments consistent with the present inventive subject matter. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0056] In this document, ordinal numbers such as "first" and "second" are used merely to identify and do not imply any other meaning, such as a particular order. Also, for example, the term "first component" does not by itself imply the existence of a "second component", nor does the term "second component" by itself imply the existence of a "first component".

[0057] In this document, "upper", "lower", "front", "rear", "left", "right" and the like are used to denote relative positional relationship between the relevant parts, and do not limit the absolute position of the relevant parts.

[0058] In this document, "equal", "same" and the like are not strictly limited in the mathematical and / or geometric sense, but also include errors allowed by manufacturing or use that can be understood by those skilled in the art.

[0059] Unless otherwise stated, numerical ranges herein are inclusive of the entire range and also include sub-ranges within the range.

[0060] Example embodiments consistent with the present inventive subject matter will now be described in greater detail. These example embodiments, can, however, be implemented in various different forms and should not be construed as limited to the implementations set forth herein. Rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the inventive concept to those skilled in the art.

[0061] Referring to Figures 1 to 7 The present application provides a cover, comprising a cover plate 100, a fixing seat 200 and a sealing member 300.

[0062] The side of the cover plate 100 is provided with a protruding rib 110 protruding from the side surface of the cover plate 100. The protruding rib 110 forms a lamp plate accommodating cavity 101 inside for accommodating the lamp plate assembly 400. The fixing seat 200 is provided with a mounting groove 201 opening towards the cover plate 100. If the sealing reliability is insufficient, the lamp plate is prone to water vapor, and the sealing effect is poor when the lamp plate assembly 400 is installed in the lamp plate accommodating cavity 101. A sealing member 300 is arranged between the cover plate 100 and the fixing seat 200.

[0063] The sealing member 300 is located between the protruding rib 110 and the mounting groove 201 and has a shape wrapping the top and part of the side of the protruding rib 110. The sealing member 300 wraps the top of the protruding rib 110, forming a sealing barrier on the contact surface of the cover plate 100 and the fixing seat 200; the sealing member 300 also wraps part of the side of the protruding rib 110, forming two sealing barriers on the two sides of the protruding rib 110; thereby forming multiple sealing barriers to improve the sealing performance between the cover plate 100 and the fixing seat 200.

[0064] The sealing member 300 includes a first sealing lip 310 and a second sealing lip 320, which are opposite and at least partially spaced to form a sealing groove 301. The sealing member 300 is installed in the mounting groove 201, and the first sealing lip 310 and the second sealing lip 320 abut the inner walls of the two sides of the mounting groove, respectively. The first sealing lip 310 and the second sealing lip 320 abut the inner walls of the two sides of the mounting groove 201, respectively, forming two independent sealing areas. The first sealing lip 310 and the second sealing lip 320 form multiple sealing barriers by forming the sealing groove 301 and cooperating with the protruding rib 110.

[0065] When the sealing member 300 is placed in the mounting groove 201, the sealing member 300 has a first sealing state of being clamped and deformed by the inner wall of the mounting groove 201, and a second sealing state of being clamped between the cover plate 100 and the fixing seat 200. In the first sealing state, the sealing member 300 is firmly clamped in the mounting groove 201, thereby avoiding slipping or falling off of the sealing member 300 during installation, improving the stability and sealing performance during installation. In the second sealing state, the sealing member 300 is compressed between the cover plate 100 and the fixing seat 200 and further deformed. This deformation causes the sealing member 300 to be more tightly fixed in the mounting groove 201 and ensures that it is in the best sealing position.

[0066] Optionally, the fixing seat 200 is detachably attached to one side of the cover plate 100, the protruding rib 110 is connected to the sealing groove 301 in a plug-in manner, and the sealing member 300 is in the second sealing state. The protruding rib 110 is connected to the mounting groove 201 in a plug-in manner.

[0067] In the present solution, when the sealing member 300 is assembled in the assembly groove 201, it is clamped and deformed by the inner wall of the assembly groove 201. Specifically, the contact between the inner wall of the assembly groove 201 and the groove bottom sealing segment 330 not only clamps the shape of the sealing member 300, but also generates an inward compression force, so that the groove bottom sealing segment 330 is firmly fixed in the groove, avoiding falling off in the subsequent installation process. That is, the first sealing lip 310 and the second sealing lip 320 are in close contact and fixed on the inner wall of the assembly groove 201, so that they are firmly clamped in the groove, thereby avoiding the groove bottom sealing segment 330 from slipping or falling off during installation, improving the stability and sealing performance during assembly. When the fixing seat 200 is not installed to the cover plate 100, the sealing member 300 can also maintain a stable position in the groove to prevent it from falling off.

[0068] When the fixing seat 200 is installed to the cover plate 100, the sealing member 300 is in a second sealing state. In the second sealing state, the sealing member 300 is compressed between the cover plate 100 and the fixing seat 200 and is further deformed. This deformation causes the sealing member 300 to be more tightly fixed in the assembly groove 201 and ensures that it is in the optimal sealing position, improving the sealing performance between the cover plate 100 and the fixing seat 200.

[0069] In the present solution, the sealing member 300 is made of rubber or other materials with good elasticity.

[0070] According to the above, the sealing member 300 can effectively prevent water vapor from entering the lamp plate containing cavity 101 through the joint.

[0071] Optionally, the cover body can be used in a cooking appliance. The cooking appliance includes the cover body and a pot body (not shown). The pot body is used for cooking food, and the cover body is used for covering the pot body, for example, the cover body is connected to the pot body in an openable and closable manner, and is used for covering the pot body. When the cover body covers the pot body, a cooking space is formed between the cover body and the pot body.

[0072] The directional terms used herein to describe various components, parts, etc. of the cover body, such as "upper", "lower", "upper", "lower", "upward", "downward", "upward", "downward", etc. are relative to the cover body in a horizontal placement and upright state.

[0073] Referring to Figure 1 In the present application, the cover body includes a face cover 100 and an inner liner. The face cover 100 is located at the outermost side of the cover body (i.e. the lowermost side in the figure, the cover body is shown as being placed upside down), to constitute the cover plate of the cover body. The inner liner is arranged below the face cover 100 and connected to the face cover 100. For example, the inner liner can be connected to the face cover 100 by fasteners or buckles. The inner liner is mainly used to centrally install various functional components of the cover body for sensing and controlling the working state of the cooking appliance, such as sensors, control modules, etc.

[0074] With reference to Figure 1 The cover body further comprises a face cover decoration 500. The face cover decoration 500 is located above the face cover 100. The face cover 100 and the face cover decoration 500 jointly constitute the outer surface of the cover body. Optionally, the face cover decoration 500 is configured as a sheet-shaped plate. The face cover decoration 500 is made of a metal material or a plastic material. The face cover decoration 500 can provide rich visual effects such as color, pattern, texture, etc., thereby improving the appearance design of the cover body and even the entire cooking utensil, making it more beautiful and fashionable. In addition, the face cover decoration 500 as an additional protective layer can effectively prevent the face cover 100 from being damaged by scratches, wear and tear, etc. during daily use, thereby prolonging the service life of the cover body.

[0075] Optionally, the face cover decoration 500 is connected with the face cover 100 through a clamping structure or a fastener. The face cover decoration 500 is detachable relative to the cover body. The detachable arrangement facilitates the user to clean or replace the face cover decoration 500, thereby avoiding the influence on the internal components of the cover body during the cleaning process.

[0076] In the utility model, the cooking utensil is provided with the lamp plate assembly 400 capable of displaying the cooking state of the cooking utensil and operated by the user. The lamp plate assembly 400 is installed into the lamp plate accommodating cavity 101.

[0077] The cooking utensil of the utility model comprises a cover body and a pot body. The pot body is used for cooking food, and the cover body is used for covering the pot body, for example, the cover body is connected to the pot body in an openable and closable manner and is used for covering the pot body. When the cover body covers the pot body, a cooking space is formed between the cover body and the pot body.

[0078] The first side of the cover plate 100 faces the interior of the cooking utensil. That is, the first side faces the cooking space. The convex rib 110 extends towards the side away from the face cover decoration 500. The lamp plate assembly 400 is located between the face cover decoration 500 and the fixing seat 200.

[0079] The lamp plate assembly 400 is connected with the fixing seat 200 through a clamping structure or a fastener. The lamp plate assembly 400 is reliably connected with the fixing seat 200, so that the lamp plate assembly 400 can be stably installed into the lamp plate accommodating cavity 101.

[0080] With reference to Figures 4 to 7In some embodiments of the utility model, first sealing lip 310 includes opposite first end and second end, second sealing lip 320 includes opposite third end and fourth end, first end and third end are opposite, second end and fourth end are opposite, and the interval between first end and third end is less than the interval between second end and fourth end. That is, first sealing lip 310 and second sealing lip 320 form a "U" type structure or a "V" type structure. Optionally, second end extends towards the direction away from first end, and is inclined towards the direction away from fourth end, so that second end can contact and compress the inner wall of assembly groove 201. Fourth end extends towards the direction away from third end, and is inclined towards the direction away from second end, so that fourth end can contact and compress the inner wall of assembly groove 201. It is ensured that sealing element 300 can be firmly clamped in the groove in the initial installation stage, avoiding instability in the assembly process. Optionally, the width of sealing element 300 is greater than the width of sealing groove 301, that is, the maximum width of second end and fourth end is greater than the width between the inner walls of sealing groove 301.

[0081] Optionally, the connecting section between first sealing lip 310 and second sealing lip 320 is groove bottom sealing section 330.

[0082] In one example, groove bottom sealing section 330 is connected to first end and third end respectively. Convex rib 110 is sealingly connected to first sealing lip 310, second sealing lip 320 and groove bottom sealing section 330 respectively; the inner wall of assembly groove 201 is sealingly connected to first sealing lip 310, second sealing lip 320 and groove bottom sealing section 330 respectively. First sealing lip 310, second sealing lip 320 and groove bottom sealing section 330 are all annular, and first sealing lip 310 and second sealing lip 320 are connected to the radial outer end and the radial inner end of groove bottom sealing section 330 respectively. First sealing lip 310, second sealing lip 320 and groove bottom sealing section 330 form a "U" type sealing groove 301.

[0083] In another example, first end and third end are directly connected. Convex rib 110 is sealingly connected to first sealing lip 310 and second sealing lip 320 respectively; the inner wall of assembly groove 201 is sealingly connected to first sealing lip 310 and second sealing lip 320 respectively. First sealing lip 310 and second sealing lip 320 form a "V" type sealing groove 301.

[0084] Through the above arrangement of sealing element 300, three sealing barriers or two sealing barriers can be provided for the sealing of cover plate 100 and fixing seat 200, multiple direction sealing is formed, and the sealing performance between cover plate 100 and fixing seat 200 is improved.

[0085] The single-side compression amount of the sealing member 300 is 0.2mm-0.5mm. Alternatively, the single-side compression amount of the sealing member 300 can be, but is not limited to, 0.2mm, 0.3mm, 0.4mm, 0.5mm, etc. By limiting the range, both sufficient elasticity to complete assembly and sealing effect are ensured.

[0086] Specifically, when the sealing member 300 is in the first sealing state, the first sealing lip 310, the second sealing lip 320 and the optional groove bottom sealing segment 330 respectively abut against the inner wall of the assembly groove 201. Among them, the radially outer side wall of the first sealing lip 310 and the radially inner side wall of the second sealing lip 320 are respectively in interference fit with the inner wall of the assembly groove 201, and the compression amount of the first sealing lip 310 and the second sealing lip 320 is respectively 0.2mm-0.5mm.

[0087] When the sealing member 300 is in the second sealing state, the first sealing lip 310, the second sealing lip 320 and the optional groove bottom sealing segment 330 respectively abut against the inner wall of the assembly groove 201, the convex rib 110. Among them, the radially outer side wall of the first sealing lip 310, the radially inner side wall of the second sealing lip 320 and the lower wall of the optional groove bottom sealing segment 330 are respectively in interference fit with the inner wall of the assembly groove 201, and the radially inner side wall of the first sealing lip 310, the radially outer side wall of the second sealing lip 320 and the upper wall of the optional groove bottom sealing segment 330 are respectively in interference fit with the convex rib 110, and the compression amount of the first sealing lip 310, the second sealing lip 320 and the optional groove bottom sealing segment 330 is respectively 0.2mm-0.5mm.

[0088] In some embodiments of the present application, the cross section of the end of the convex rib 110 is wedge-shaped, with the width decreasing towards the free end. Exemplarily, when the sealing member 300 is in the "U" shape, the cross section of the end of the convex rib 110 towards the fixed base 200 is trapezoidal. Exemplarily, when the sealing member 300 is in the "V" shape, the cross section of the end of the convex rib 110 towards the fixed base 200 is conical. In other examples, the sealing member in the "V" shape can also be matched with the convex rib 110 in the trapezoidal cross section, and for the sake of brevity, it will not be described again. When assembled, the wedge-shaped convex rib 110 has a guiding effect, ensuring correct installation with the sealing member 300 and improving the accuracy of assembly. At the same time, by gradually compressing, it can better fit with the sealing member 300 and improve the sealing performance.

[0089] In some embodiments of the utility model, the fixed seat 200 is connected with the face cover 100 through a clamping structure or a fastener. In the present scheme, the clamping connection is to connect the fixed seat 200 and the face cover 100 together through the mechanical locking mode, without additional screws or fasteners. Specifically, the clamping structure such as the protrusion or the clamping groove enables the face cover 100 to be stably fixed to the fixed seat 200. The fastener connection uses metal fasteners such as screws and nuts to fix the fixed seat 200 and the face cover 100 together through the threaded cooperation. Whether it is the clamping connection or the fastener connection, it can ensure that the contact between the sealing element 300 and the fixed seat 200 and the convex rib 110 is more close, and the sealing effect between the cover plate 100 and the fixed seat 200 is ensured.

[0090] Unless otherwise defined, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0091] The utility model has been described through the above embodiment, but it should be understood that the above embodiment is only for the purpose of example and illustration, and is not intended to limit the utility model to the described embodiment range. Those skilled in the art can understand that more kinds of variations and modifications can be made according to the teaching of the utility model, and these variations and modifications all fall within the scope of the utility model claimed.

Claims

1. A cover body, characterized in that, include: A cover plate, wherein a rib protruding from the surface of the cover plate is provided on one side, and the inside of the rib forms a lamp plate receiving cavity for accommodating the lamp plate assembly; A fixing seat, wherein the fixing seat is provided with an assembly groove with an opening facing the cover plate, and the protruding rib extends into the assembly groove; A seal, the seal being located between the rib and the mounting groove and having a shape that surrounds the top and part of the side of the rib.

2. The cover according to claim 1, characterized in that, The sealing element includes a first sealing lip and a second sealing lip, the first sealing lip and the second sealing lip being opposite each other and forming a sealing groove between them corresponding to the top of the rib. When the sealing element is installed in the assembly groove, the first sealing lip and the second sealing lip respectively abut against the inner walls of the two sides of the assembly groove.

3. The cover according to claim 2, characterized in that, When the seal is placed in the assembly groove, the seal has a first sealing state in which it is clamped and deformed by the inner wall of the assembly groove, and a second sealing state in which it is clamped between the cover plate and the fixing seat.

4. The cover according to claim 2, characterized in that, The first sealing lip includes a first end and a second end arranged in opposite directions, and the second sealing lip includes a third end and a fourth end arranged in opposite directions, with the first end and the third end arranged opposite to each other, and the second end and the fourth end arranged opposite to each other. The distance between the first end and the third end is less than the distance between the second end and the fourth end, and the width of the seal is greater than the width of the sealing groove.

5. The cover according to any one of claims 2 to 4, characterized in that, The connecting section between the first sealing lip and the second sealing lip is a groove bottom sealing section.

6. The cover according to any one of claims 2 to 4, characterized in that, The compression on one side of the seal is 0.2mm-0.5mm.

7. The cover according to any one of claims 2 to 4, characterized in that, The cross-section of the end of the rib is wedge-shaped, with the width decreasing towards the free end.

8. The cover according to any one of claims 2 to 4, characterized in that, The mounting base is connected to the cover plate via a snap-fit ​​structure or fasteners.

9. A cooking utensil, characterized in that, include: The cover body according to any one of claims 1 to 8; A lamp panel assembly, wherein the lamp panel assembly is installed into a lamp panel receiving cavity.

10. The cooking utensil according to claim 9, characterized in that, The cover includes a face cover and a face cover decorative element disposed on the outer surface of the face cover. The cover plate is constructed as the face cover, and the rib extends toward the side opposite to the face cover decorative element. The light panel assembly is located between the faceplate decoration and the mounting base.

11. The cooking utensil according to claim 9 or 10, characterized in that, The lamp panel assembly is connected to the mounting base via a snap-fit ​​structure or fasteners.

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