Pot cover easy to clean and pot
By using a transparent glass lid and a silicone edging component on the pot lid, the problem of difficult cleaning of existing pot lids is solved, a highly durable and sealed pot lid design is achieved, and the user experience is improved.
Patent Information
- Application Number
- CN202421496450.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The metal edging of existing pot lids is easy to collect dirt and grime, difficult to clean, and prone to rust after long-term use, affecting the user experience.
The cover is made of transparent glass and surrounded by a silicone edging component. The silicone edging component includes a first convex edge and a second convex edge, which are connected through one-piece molding to provide stable support and sealing. Fluorine-free materials are selected to improve cleanliness and durability.
The cleaning convenience and durability of the pot cover are improved, ensuring that the pot cover can remain clean and new after long-term use, reducing the user's cleaning work, enhancing the sealing and stability, and avoiding the potential harm of fluoride to the human body and the environment.
Smart Images
Figure CN223392311U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cookers, in particular to an easy-to-clean pot cover and a pot. Background Art
[0002] The main function of a pot lid is to maintain the temperature of the contents and prevent splashing and steam from escaping due to heat and other factors. The main body of the pot lid is often formed integrally from a non-transparent thin plate. During cooking, the lid covers the pot, making it impossible to see what's inside. In related art, glass pot lids are used to visualize the pot while cooking. However, the edges of glass pot lids are generally surrounded by a metal edging, which offers limited protection and fails to provide a good buffer. It also easily harbors dirt and rusts over time, making it difficult to clean and inconvenient to use. Utility Model Content
[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides an easy-to-clean pot lid that can improve the cleaning convenience, durability and sealing of the pot lid, and also ensure that the pot lid remains clean and new after long-term use, thus satisfying the user experience.
[0004] The utility model also provides a cookware with the easy-to-clean cookware cover.
[0005] According to the first embodiment of the present invention, an easy-to-clean pot lid comprises a lid body and a rim assembly, wherein the lid body is in the shape of an arched disc and is made of transparent glass. The rim assembly is disposed around the periphery of the lid body and is made of silicone, comprising a first flange and a second flange, wherein the first flange covers the side edge of the lid body, the second flange is connected to the bottom of the first flange, and forms a positioning base between the first flange and the bottom surface of the first flange, wherein the positioning base is used to engage the edge of the pot to ensure stable placement of the lid body, the second flange is integrally formed with the first flange, and the rim assembly is made of fluorine-free silicone material.
[0006] The easy-to-clean pot lid according to the embodiments of the present invention has at least the following beneficial effects: The transparent glass lid allows users to clearly observe the interior of the pot lid, making it easier to detect and remove any stains that may have accumulated on the lid. Furthermore, the silicone edging assembly, arranged around the perimeter of the lid, not only ensures a tight seal and stability between the pot and the lid, but also significantly reduces the adhesion and accumulation of stains due to its silicone material, allowing the pot lid to remain clean and looking like new even after long-term use. Furthermore, the silicone edging assembly not only has excellent high-temperature resistance, remaining stable in high-temperature cooking environments and not easily deformed or aged, but its softness allows it to fit tightly around the pot edge, effectively preventing steam leakage and ensuring a tight seal during cooking. The structure of the first and second ridges not only provides stable support and positioning, allowing the pot lid to be placed stably on the pot, but also, through the integrated molding of the second ridge and the first ridge, enhances the overall strength and durability of the edging assembly. Furthermore, the edging assembly is made of a material that is both highly cleanable and durable, meeting user demands for high-quality pot lids. This makes the lid less likely to accumulate stains during daily use, significantly reducing cleaning and maintenance work. Even if stains do occur, they can be easily removed with water or a mild detergent, providing significant convenience for users. This improves the lid's ease of cleaning, durability, and sealing, ensuring it remains as clean as new even after extended use, delivering a satisfying user experience.
[0007] According to some embodiments of the present invention, the second convex edge is inclined toward a side away from the cover body, so that when the cover body covers the cookware, the end of the second convex edge is in close contact with the inner wall of the cookware.
[0008] According to some embodiments of the present invention, a yielding arc surface is provided at the connection between the second convex edge and the first convex edge, and the yielding arc surface abuts against the edge of the cookware.
[0009] According to some embodiments of the present invention, the edging assembly is connected to the cover body by integral injection molding.
[0010] According to some embodiments of the present invention, a transition section is provided between the first convex edge and the upper surface of the cover body. The transition section is inclined downward from the first convex edge toward the cover body and is tightly fitted with the upper surface of the cover body.
[0011] According to some embodiments of the present invention, the edging component is made of antistatic material.
[0012] According to some embodiments of the present invention, arc-shaped flanges are provided at the peripheral corners of the first convex edge and the second convex edge.
[0013] The cookware according to the second embodiment of the present invention includes the easy-to-clean cookware cover as described in any one of the above items.
[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:
[0016] Figure 1 This is a schematic diagram of an easy-to-clean pot lid according to an embodiment of the present invention;
[0017] Figure 2 for Figure 1 A local enlarged schematic diagram of point A is shown.
[0018] Reference numerals: cover body 100 ; edging assembly 200 ; first flange 210 ; transition section 211 ; second flange 220 ; cambered surface 230 ; and flange 240 . DETAILED DESCRIPTION
[0019] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.
[0020] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.
[0021] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.
[0022] In the description of this utility model, unless otherwise expressly defined, terms such as "set," "install," and "connect" should be interpreted broadly. Those skilled in the art can reasonably determine the specific meanings of these terms in the present utility model based on the specific content of the technical solution. In the description of this utility model, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any appropriate manner in any one or more embodiments or examples. In the description of this specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with such embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of these terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0023] The main function of a pot lid is to maintain the temperature of the contents and prevent splashing and steam from escaping due to heat and other factors. The main body of the pot lid is often formed integrally from a non-transparent thin plate. During cooking, the lid covers the pot, making it impossible to see what's inside. In related art, glass pot lids are used to visualize the pot while cooking. However, the edges of glass pot lids are generally surrounded by a metal edging, which offers limited protection and fails to provide a good buffer. It also easily harbors dirt and rusts over time, making it difficult to clean and inconvenient to use.
[0024] For this purpose, refer to Figure 1 and Figure 2The present invention provides an easy-to-clean pot lid, comprising a lid body 100 and a rim assembly 200. The lid body 100 is in the shape of an arched disc and is made of transparent glass. The rim assembly 200 is arranged around the perimeter of the lid body 100. The rim assembly 200 is made of silicone and includes a first flange 210 and a second flange 220. The first flange 210 surrounds the side edge of the lid body 100. The second flange 220 is connected to the bottom of the first flange 210 and forms a positioning base with the bottom surface of the first flange 210. The positioning base is used to engage the edge of the pot to ensure stable placement of the lid body 100. The second flange 220 and the first flange 210 are integrally formed. It can be understood that by using a transparent glass lid body 100, the user can clearly observe the inside of the pot lid, making it easier to detect and remove stains that may accumulate on the pot lid. At the same time, the silicone edging assembly 200 arranged around the periphery of the lid body 100 not only ensures the sealing and stability of the pot lid and the pot, but also significantly reduces the adhesion and accumulation of stains due to its silicone material, so that the pot lid can still remain clean and new after long-term use.
[0025] Reference Figure 1 and Figure 2 Furthermore, the silicone edging assembly 200 not only offers excellent high-temperature resistance, maintaining stability in high-temperature cooking environments and resisting deformation or aging, but its softness also allows it to fit snugly around the edge of the cookware, effectively preventing steam leakage and ensuring a tight seal during cooking. The structure of the first and second edging edges 210, 220, not only provides stable support and positioning, allowing the pot lid to rest securely on the pot, but also, through the integrated design of the second edging edge 220 and the first edging edge 210, enhances the overall strength and durability of the edging assembly 200. Furthermore, the edging assembly 200 is made of a material with excellent cleanability and durability, meeting user demands for high-quality pot lids. This makes the pot lid less susceptible to stains during daily use, significantly reducing cleaning and maintenance efforts. Even if stains do occur, they can be easily removed with water or a mild detergent, providing significant user convenience. This improves the pot lid's ease of cleaning, durability, and tightness, ensuring it remains clean and new even after extended use, delivering a satisfying user experience.
[0026] It should be noted that the edging assembly 200 proposed in the present invention is made of fluorine-free material. The fluorine-free material avoids the potential harm that fluoride may cause to the human body and the environment, making the product more environmentally friendly and healthy.
[0027] In some embodiments, during the manufacturing process, the silicone edging assembly 200 is tightly bonded to the glass lid 100 using one-piece injection molding. This connection ensures a secure connection between the edging assembly 200 and the lid 100, while also improving the durability of the pot lid. This one-piece injection molding ensures a seamless connection between the edging assembly 200 and the lid 100, preventing the possibility of loosening or falling off during use. This connection also simplifies the manufacturing process and improves production efficiency.
[0028] Reference Figure 1 and Figure 2 It is understood that in the configuration of the pot lid, the second flange 220 is arranged to be inclined at a certain angle toward the outside of the pot lid, that is, the side facing away from the lid body 100. When the pot lid is placed on the cookware, this inclined configuration allows the end of the second flange 220 to fit tightly against the inner wall of the cookware, forming a tighter seal, thereby effectively preventing steam leakage. The inclined second flange 220 configuration not only enhances the sealing performance of the pot lid, but also ensures a stable connection between the pot lid and the cookware. At the same time, the close fit of the second flange 220 against the inner wall of the cookware reduces the accumulation of dirt and food residue, further improving the cleanability of the pot lid.
[0029] Reference Figure 1 and Figure 2 Furthermore, a curved surface 230 is provided at the junction of the second convex edge 220 and the first convex edge 210. This curved surface conforms to the edge of the cookware. When the pot lid is placed on the pot, the curved surface 230 can smoothly abut the edge of the pot, ensuring that the pot lid is placed stably. The provision of the curved surface 230 not only increases the contact area between the pot lid and the pot, improving the stability of the pot lid, but also reduces noise caused by friction. This arrangement also makes it easier for users to remove the pot lid from the pot, improving the user experience.
[0030] Reference Figure 1 and Figure 2 As you can see, a transition section 211 is provided between the first flange 210 and the upper surface of the lid 100. This transition section 211 is tilted downward at a certain angle and fits closely with the upper surface of the lid 100, forming a smooth transition. The provision of transition section 211 not only enhances the aesthetics of the pot lid but also makes it more comfortable for the user to handle. This arrangement also reduces noise and wear caused by friction.
[0031] It should be noted that the edging component 200 is made of a material with high stability to ensure that the material will not change color or be stained by food during long-term use, thereby further increasing the service life of the pot cover and improving the cleanliness of the pot cover.
[0032] Reference Figure 1 and Figure 2 The first and second flanges 210 and 220 are each provided with curved ridges at their respective corners. These ridges form a smooth curve, reducing sharp edges and improving the safety of the pot lid. The curved ridges not only enhance the pot lid's aesthetics but also prevent injuries caused by sharp edges. Furthermore, this design reduces wear and tear on the pot during use.
[0033] The present invention also provides a cookware comprising any one of the above-mentioned easy-to-clean cookware covers.
[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. An easy-to-clean pot cover, characterized in that: include: The cover is in the shape of an arched disc and is made of transparent glass; The edging component is arranged around the circumference of the cover body. The edging component is made of silicone and includes a first convex edge and a second convex edge. The first convex edge covers the side edge of the cover body, and the second convex edge is connected to the bottom of the first convex edge. A positioning card is formed between the bottom surface of the first convex edge and the first convex edge. The positioning card is used to clamp the edge of the cookware so that the cover body can be placed stably. The second convex edge and the first convex edge are integrally formed. The edging component is made of fluorine-free silicone material; the second convex edge is inclined toward the side away from the cover body so that when the cover body covers the cookware, the end of the second convex edge is in close contact with the inner wall of the cookware.
2. The easy-to-clean pot cover according to claim 1, characterized in that: A yielding arc surface is provided at the connection between the second convex edge and the first convex edge, and the yielding arc surface abuts against the edge of the cookware.
3. The easy-to-clean pot cover according to claim 1, characterized in that: The edge-wrapping component is connected to the cover body through integral injection molding.
4. The easy-to-clean pot cover according to claim 1, characterized in that: The edge wrapping component is made of antistatic material.
5. The easy-to-clean pot cover according to claim 1, characterized in that: Arc-shaped flanges are provided at the peripheral corners of the first convex edge and the second convex edge.
6. A cookware, characterized in that: The invention comprises the easy-to-clean pot cover according to any one of claims 1 to 5.