A pot lid

Abstract

A kind of pot cover. It solves the problem of existing pot cover large volume, height fixed. It includes first cover body (1), using metal material integrated forming;Second cover body (2), is located above first cover body (1);Second cover body (2) one end is connected with first cover body (1), the other end is set with first cover body (1) in vertical direction height adjustable. The beneficial effects of the utility model are that the first cover body is made of metal material, so that the product has better high-temperature resistance;Second cover body is set, and the vertical height of second cover body is adjustable, which can be contracted to reduce the volume, and the user can adjust the height according to the actual needs, which is convenient to use and store. The utility model also has the advantages of simple structure, small volume, light weight, strong adaptability, long service life and the like.

Description

Technical Field

[0001] This utility model relates to a kitchen utensil, specifically a pot lid. Background Technology

[0002] A pot lid is a round object that covers the opening of a pot, usually with a knob in the center for opening and closing. Pot lids are an essential kitchen utensil. Existing pot lids are typically made of materials such as metal, wood, and glass, and their overall weight makes them inconvenient to handle. Many pot lids are designed with an arched shape to ensure sufficient space between the lid and the pot, but this shape also means they take up considerable space when not in use, which is inconvenient for small kitchens. Furthermore, in actual use, the required height of the pot lid varies depending on the amount of food and cooking method, causing heat loss from the pot, thus affecting the taste of the food and increasing energy consumption. Therefore, existing traditional pot lids have disadvantages such as being heavy, difficult to handle, hard to adjust, increasing energy consumption, and taking up a lot of space. Utility Model Content

[0003] To address the problems of large size and fixed height of existing pot lids in the background art, this utility model provides a pot lid.

[0004] The technical solution of this utility model is: a pot lid, comprising: The first cover is made of a single piece of metal material; The second cover is located above the first cover; one end of the second cover is connected to the first cover, and the other end is vertically adjustable to the first cover.

[0005] As a further improvement of this utility model, it also includes a third cover, wherein one end of the second cover is connected to the first cover and the other end is connected to the third cover.

[0006] As a further improvement of this utility model, the third cover is integrally formed from glass material; the first cover is integrally formed from stainless steel material.

[0007] As a further improvement of this utility model, the second cover is foldable and its height is adjustable in the vertical direction.

[0008] As a further improvement of this utility model, the second cover includes at least one first folding part and at least one second folding part, the first folding part and the second folding part cooperate with each other to make the height of the second cover adjustable along its axial center direction; the second cover is integrally molded from silicone material.

[0009] As a further improvement of this utility model, a sealing element is also included, which is disposed on the other end of the first cover body opposite to the second cover body, for sealing.

[0010] As a further improvement of this utility model, the first cover is provided with a first folded edge, and the sealing member is provided with a groove for accommodating the first folded edge.

[0011] As a further improvement of this utility model, the first folded edge is provided with a hook portion, and the sealing member is provided with a limiting portion at the upper edge of the groove that is adapted to the hook portion.

[0012] As a further improvement of this utility model, the space formed by the first cover gradually increases from top to bottom, the first cover is provided with a second folded edge, the second folded edge and the top of the first cover cooperate to form an inverted "L" shape, and the second cover covers the second folded edge and extends to the top of the first cover.

[0013] As a further improvement of this utility model, it also includes a handle, which is provided on the third cover. The handle has a cross-section in the shape of a "T" or "I" and is located at the center of the top of the third cover. The handle is made of silicone, wood or plastic in one piece.

[0014] The beneficial effects of this utility model are that the first cover is made of metal, which improves the product's high-temperature resistance; a second cover is provided, and its vertical height is adjustable, allowing it to shrink and reduce volume. Users can adjust the height according to their actual needs, making it convenient for use and storage. This utility model also has the advantages of simple structure, small size, light weight, strong adaptability, and long service life. Attached Figure Description

[0015] Appendix Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0016] Appendix Figure 2 This is an exploded structural diagram of an embodiment of the present invention.

[0017] Appendix Figure 3 This is a cross-sectional structural diagram of an embodiment of the present utility model.

[0018] Appendix Figure 4 For the appendix Figure 3 Enlarged schematic diagram of the structure at point I.

[0019] Appendix Figure 5 This is a cross-sectional view of the exploded structure of an embodiment of the present invention.

[0020] Appendix Figure 6 For the appendix Figure 5 Enlarged structural diagram at point II.

[0021] In the figure, 1 is the first cover; 11 is the first folded edge; 12 is the hook part; 13 is the second folded edge; 2 is the second cover; 21 is the first folded part; 22 is the second folded part; 3 is the third cover; 4 is the sealing element; 41 is the slot; 42 is the limiting part; and 5 is the handle. Detailed Implementation

[0022] The embodiments of this utility model will be further described below with reference to the accompanying drawings: Depend on Figure 1 Combination Figure 2-6 As shown, a pot lid includes: The first cover 1 is integrally formed from metal material; A second cover 2 is positioned above the first cover 1. One end of the second cover 2 is connected to the first cover 1, and the other end is vertically adjustable. The advantages of this invention are that the first cover is made of metal, resulting in better high-temperature resistance; the second cover, with its adjustable vertical height, can be shrunk to reduce volume, allowing users to adjust the height according to their needs for easy use and storage. This invention also features a simple structure, small size, light weight, strong adaptability, and long service life.

[0023] This utility model also includes a third lid 3, wherein one end of the second lid 2 is connected to the first lid 1, and the other end is connected to the third lid 3. Specifically, the third lid 3 is integrally molded from glass; the first lid 1 is integrally molded from stainless steel. The third lid is usually made of transparent glass, which facilitates observation of the cooking process, ensures high safety, and is easy to clean. The stainless steel first lid maintains structural stability at high temperatures and is not easily deformed or releases harmful substances. Of course, in practice, the second lid can also be integrally molded from transparent silicone. The sealing design effectively locks in steam, reduces moisture loss, and prevents external air from entering the pot and affecting the cooking effect; it conducts heat evenly, responds quickly to changes in the pot's temperature, forms a stable steam circulation, and ensures that the food is heated evenly. In fact, vent holes can be provided on the first lid. The vent holes prevent pressure buildup inside the pot, thus increasing safety. The second lid 2 is foldable and its height is adjustable in the vertical direction. This reduces the height of the second lid during storage, lowering the overall product volume. During use, the height of the second lid can be selected according to the amount of food and cooking method, reducing energy consumption during cooking. For smaller kitchens, the folded product is compact, occupies little space, and is easy to store. While this invention achieves lid height adjustment through folding, it could also be achieved through vertical sliding or other methods.

[0024] The second cover 2 includes at least one first folding part 21 and at least one second folding part 22. The first folding part 21 and the second folding part 22 cooperate with each other to make the height of the second cover 2 adjustable along its axial center direction. The second cover 2 is integrally molded from silicone material.

[0025] In actual production, the second lid can be folded in one, two, three, or even four folds, allowing the product to adapt to different scenarios. Typically, a crease can be set between the first and second folds to facilitate folding and closing. In practice, the first and second folds can be staggered. The outer diameter of the lower fold is larger than the outer diameter of the upper fold, and the second lid deforms along the crease when folded and closed. Multiple creases can be used individually or in combination to achieve the folding effect, thus allowing the lid to be formed at different heights.

[0026] This utility model also includes a sealing element 4, which is disposed on the other end of the first cover 1 opposite to the second cover 2, for sealing. The sealing element increases the sealing performance of the product during use, and at the same time prevents the metal (stainless steel) first cover from directly contacting the metal pot body and causing noise.

[0027] The first cover 1 has a first folded edge 11, and the sealing member 4 has a groove 41 for accommodating the first folded edge 11. Specifically, the first folded edge 11 has a hook portion 12, and the sealing member 4 has a limiting portion 42 at the upper edge of the groove 41 that matches the hook portion 12. This structure ensures a reliable connection between the first folded edge and the sealing member, preventing the sealing member from easily falling off and extending the product's service life.

[0028] The space formed by the first cover 1 gradually increases from top to bottom. The first cover 1 is provided with a second folded edge 13, which cooperates with the top of the first cover 1 to form an inverted "L" shape. The second cover 2 covers the second folded edge 13 and extends towards the top of the first cover 1. This structure allows the first cover and the second cover to be reliably connected. The structure is simple, the connection is convenient and reliable, and it is easy to process.

[0029] This utility model also includes a handle 5, which is disposed on the third lid 3. The handle 5 has a "T" or "I" shaped cross-section and is located at the center of the top of the third lid 3. The handle 5 is integrally molded from silicone, wood, or plastic. This structure facilitates opening the lid, is simple in design, and prevents burns during use. The handle of this utility model can be made of silicone, which facilitates connection with the second lid and improves the overall visual effect of the product. Of course, it can also be made of wood, plastic, or other materials.

[0030] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0032] Please note to all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modification that utilizes the inventive concept will be included within the scope of protection of this utility model patent.

Claims

1. A pot lid, characterized in that: include: The first cover (1) is integrally formed from metal material; The second cover (2) is located above the first cover (1); one end of the second cover (2) is connected to the first cover (1), and the other end is vertically adjustable to the first cover (1).

2. A pot lid according to claim 1, characterized in that... It also includes a third cover (3), wherein one end of the second cover (2) is connected to the first cover (1), and the other end is connected to the third cover (3).

3. A pot lid according to claim 2, characterized in that... The third cover (3) is integrally formed from glass material; the first cover (1) is integrally formed from stainless steel material.

4. A pot lid according to claim 1, characterized in that... The second cover (2) is foldable and its height is adjustable in the vertical direction.

5. A pot lid according to claim 2, characterized in that... The second cover (2) includes at least one first fold (21) and at least one second fold (22), the first fold (21) and the second fold (22) cooperate with each other so that the height of the second cover (2) is adjustable along its axial center direction; the second cover (2) is integrally molded from silicone material.

6. A pot lid according to claim 1, characterized in that... It also includes a sealing element (4), which is located on the other end of the first cover (1) opposite to the second cover (2) for sealing.

7. A pot lid according to claim 6, characterized in that... The first cover (1) is provided with a first folded edge (11), and the sealing member (4) is provided with a slot (41) for accommodating the first folded edge (11).

8. A pot lid according to claim 7, characterized in that... The first fold (11) is provided with a hook part (12), and the sealing member (4) is provided with a limiting part (42) at the upper edge of the groove (41) that is adapted to the hook part (12).

9. A pot lid according to claim 1, characterized in that... The space formed by the first cover (1) gradually increases from top to bottom. The first cover (1) is provided with a second folded edge (13). The second folded edge (13) and the top of the first cover (1) cooperate to form an inverted "L" shape. The second cover (2) covers the second folded edge (13) and extends to the top of the first cover (1).

10. A pot lid according to claim 2, characterized in that... It also includes a handle (5), which is located on the third cover (3). The handle (5) has a cross-section in the shape of a "T" or "I" and is located at the center of the top of the third cover (3). The handle (5) is made of silicone, wood or plastic in one piece.

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