A pot lid

Abstract

The application provides a pot cover, which comprises a main body and a connecting strip. The main body is provided with a mounting groove, and the main body comprises at least two plate bodies, each of which is provided with a connecting groove, the connecting grooves of adjacent plate bodies are connected, and the mounting groove comprises the connected connecting grooves. The connecting strip is embedded in the mounting groove, so that the adjacent plate bodies are fixedly connected through the connecting strip. In this scheme, compared with an integrated pot cover, when the pot cover connected by multiple plate bodies is directly contacted with high-temperature water vapor, the deformation of the plate bodies will not cause greater deformation of the remaining plate bodies, and therefore, the pot cover connected by multiple plate bodies can better resist deformation and warping in a high-temperature environment. Through embedding the connecting strip in the mounting groove, the fixed connection between the plate bodies is realized, the connecting strip can also strengthen the pot cover, the structural stability of the pot cover is improved, the risk of deformation during use is reduced, and the service life of the pot cover is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of kitchen utensils technology, and in particular to a pot lid. Background Technology

[0002] Traditional wooden pot lids are exposed to high temperatures and direct contact with hot water vapor during use. Under such conditions, it is inevitable that wooden pot lids will deform, which will affect the structural stability and lifespan of the lid, and increase the repair and replacement costs for consumers. Utility Model Content

[0003] This application provides a pot lid to improve the structural stability of the pot lid, reduce the risk of deformation during use, and extend the service life of the pot lid.

[0004] This application provides a pot lid, the pot lid comprising:

[0005] The main body has a mounting groove and includes at least two plates. Each plate is provided with a connecting groove, and the connecting grooves of adjacent plates are connected. The mounting groove includes the connected connecting grooves.

[0006] A connecting strip is embedded in the mounting groove to fix adjacent plates together.

[0007] In this design, compared to a one-piece lid, a lid composed of multiple connected plates, when in direct contact with high-temperature steam, will not cause further deformation of the remaining plates when one plate deforms. Therefore, a lid composed of multiple connected plates is more resistant to deformation and warping in high-temperature environments. The connecting strips embedded in the mounting grooves achieve a fixed connection between the plates. These connecting strips also reinforce the lid, improving its structural stability, reducing the risk of deformation during use, and extending the lid's service life.

[0008] Optionally, the main body has two mounting slots, and the included angle α between the two mounting slots satisfies 10°≤α≤30°.

[0009] In this solution, when the included angle α between the two mounting slots satisfies 10°≤α≤30°, the two connecting strips roughly form a conical structure on the pot lid, thereby improving the reliability of the pot lid. Furthermore, while ensuring that the mounting slots penetrate the entire plate, it also ensures that the connecting strips installed in the mounting slots can connect the plates, thus improving the reliability of the pot lid and effectively improving the problem of the pot lid deforming under long-term high temperatures.

[0010] Optionally, the connecting groove has an opening at at least one end along its length, the opening being for the connecting strip to extend into the connecting groove.

[0011] In this design, the mounting groove has openings on both sides along the length of the connecting strip, allowing the connecting strip to be inserted into the mounting groove from either side of the opening, thus facilitating the installation of the connecting strip into the mounting groove.

[0012] Optionally, the mounting groove is a wedge-shaped structure, and the connecting strip is a wedge-shaped structure that mates with the mounting groove.

[0013] In this design, the mounting groove can limit the connection of the connecting strip along the height of the lid, preventing the connecting strip from detaching from the plate along the height of the lid. This helps the connecting strip provide a stable connection to the lid, thereby improving the structural stability of the lid.

[0014] Optionally, the thickness of the connecting strip is T1, where 4mm ≤ T1 ≤ 6mm.

[0015] In this solution, when the thickness T1 of the connecting strip is 4mm≤T1≤6mm, it can ensure the reliability of the connection between the connecting strip and the plate without increasing the processing difficulty and material cost, and without causing the pot lid to be too thick.

[0016] Optionally, each of the plates has a connecting hole on its side for connecting with other plates, and the connecting holes of adjacent plates are interconnected. The lid also includes a connecting pin, which is embedded in the connecting hole of an adjacent plate so that adjacent plates are also connected by the connecting pin.

[0017] In this solution, the connection between the pot lid plates is further reinforced by the use of connecting holes and connecting pins.

[0018] Optionally, the length of the connecting hole is L1, 14mm≤L1≤15mm, and the diameter of the connecting hole is D1, 5mm≤D1≤7mm. The length of the connecting pin is L2, 28mm≤L2≤30mm, and the diameter of the connecting pin is D2, 5mm≤D2≤7mm.

[0019] In this solution, when the length L1 of the connecting hole satisfies 14mm≤L1≤15mm and the diameter D1 of the connecting hole satisfies 5mm≤D1≤7mm, the fit between the connecting hole and the connecting pin can provide sufficient connecting force to the plate while avoiding insufficient rigidity of the plate at the connecting hole position, preventing the plate from breaking at the connecting hole position, and improving the service life of the pot lid.

[0020] When the length L2 of the connecting pin satisfies 28mm≤L2≤30mm and the diameter D2 of the connecting pin satisfies 5mm≤D1≤7mm, the connection between the connecting hole and the connecting pin provides sufficient connection force to the plate while avoiding excessive requirements on the processing of the connecting pin and avoiding insufficient rigidity of the plate at the connecting hole position. This prevents the plate from breaking at the connecting hole position and improves the service life of the pot lid.

[0021] Optionally, the pot lid also includes a handle fixedly connected to the main body, and the connecting strip is located on the side opposite to the handle along the thickness direction of the pot lid.

[0022] In this design, the connecting strip is located on the side away from the handle along the thickness direction of the pot lid. That is, the handle and the connecting strip are located on opposite sides of the pot lid along the thickness direction, so that the handle and the connecting strip do not affect each other, allowing both the handle and the connecting strip to have a large volume, making the connection between the connecting strip and the plate more reliable, and making the handle easier for the user to grip.

[0023] Optionally, the thickness of the handle is T2, 10mm≤T2≤20mm, and the length of the handle is L3, 200mm≤L3≤400mm.

[0024] In this solution, when the thickness T2 of the handle is 10mm≤T2≤20mm, the material manufacturing cost can be saved while ensuring the rigidity of the handle, making it convenient for users to pick up and improving the user experience; when the length L3 of the handle is 200mm≤L3≤400mm, the material manufacturing cost can be saved while making it convenient for users to pick up and improving the user experience.

[0025] Optionally, the thickness of the plate is T3, where 14mm ≤ T3 ≤ 20mm.

[0026] In this solution, when the thickness T3 of the plate is 14mm≤T3≤20mm, the sealing of the pot lid can be guaranteed without affecting the user's storage and cleaning, thus ensuring the user's experience.

[0027] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit this application. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the pot lid structure in an embodiment of this application;

[0029] Figure 2 This is a front view of the pot lid in an embodiment of this application;

[0030] Figure 3 This is a front view of the pot lid from another perspective in an embodiment of this application.

[0031] Figure 4 This is a structural schematic diagram of the pot lid from another perspective in an embodiment of this application;

[0032] Figure 5 This is an exploded view of the pot lid from another perspective in an embodiment of this application;

[0033] Figure 6 This is a cross-sectional view of the pot lid in an embodiment of this application;

[0034] Figure 7 for Figure 6 Enlarged view of section A.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1-Main body;

[0037] 11-Plate body;

[0038] 111-Connecting slot;

[0039] 12-Mounting slot;

[0040] 13-Connecting hole;

[0041] 2-Connecting strip;

[0042] 3-Connecting pin;

[0043] 4-Handle;

[0044] 5-groove.

[0045] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Detailed Implementation

[0046] To better understand the technical solution of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0047] It should be understood that the described embodiments are merely some, not all, of the embodiments in this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0048] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The singular forms “a,” “the,” and “the” used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0049] It should be understood that the term "and / or" used in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.

[0050] In one specific embodiment, such as Figure 1 As shown, this application provides a pot lid. Specifically, the pot lid in this embodiment is a wooden lid, made of natural wood. Wooden pot lids generally have good environmental and health benefits, are non-toxic and harmless, and will not release harmful substances in the environment in which they are used. At the same time, wooden pot lids can prevent burns and improve cooking safety. Wooden pot lids also have good heat retention, moisture retention, and heat insulation properties. Their moderate thermal conductivity effectively locks in heat inside the pot, reduces moisture loss, and results in better cooking outcomes.

[0051] The wooden pot lid of this application is multifunctional and can be used for various purposes, such as covering water tanks and rice containers to prevent dust, or as a steaming or cooking tool.

[0052] The specific shape of the pot lid includes, but is not limited to, round, oval, and rectangular shapes.

[0053] The following description assumes the pot lid is circular.

[0054] like Figure 3 and Figure 4 As shown, the pot lid of this embodiment includes a main body 1 and a connecting strip 2. The main body 1 includes at least two wooden boards 11, each board 11 being provided with a connecting groove 111, and the connecting grooves 111 between adjacent boards 11 being interconnected to form a mounting groove 12 located in the main body 1. The connecting strip 2 is embedded in the mounting groove 12 so that adjacent boards 11 are fixedly connected by the connecting strip 2.

[0055] In this embodiment, as Figure 4 and Figure 5 As shown, compared to a one-piece lid, a lid composed of multiple connected plates 11, when in direct contact with high-temperature steam, will not cause further deformation of the remaining plates 11 when one plate 11 deforms. Therefore, a lid composed of multiple connected plates 11 is more resistant to deformation and warping in high-temperature environments. The connecting strip 2 is embedded in the mounting groove 12 to achieve a fixed connection between the plates 11. The connecting strip 2 strengthens the lid and improves its structural stability.

[0056] Specifically, in this embodiment, the pot lid 11 can be made of wood, such as cedar. Cedar wood, as a pot lid material, can enhance the flavor of food. The unique fragrance emitted by cedar wood in a high-temperature environment will permeate the food, giving the steamed or cooked ingredients a natural woody aroma, thereby increasing the diners' appetite. Furthermore, cedar wood pot lids also have good durability. Cedar wood is lightweight and not easily deformed, so it can have a long service life as a pot lid.

[0057] In other embodiments, the material of the pot lid plate 11 can also be oak, peach wood, paulownia wood, etc. This application does not limit the specific material of the pot lid plate 11.

[0058] In one specific embodiment, such as Figure 2 As shown, the thickness of the plate 11 is T3, 14mm≤T3≤20mm. For example, the thickness T3 of the plate 11 can be 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, etc.

[0059] In this embodiment, when the thickness of the plate 11 is too small, the cross-sectional area and weight of the lid body 1 are too small, resulting in a decrease in the lid's sealing performance against the pot, affecting the cooking effect of the pot. When the plate thickness is too large, on the one hand, the volume and weight of the lid become too large, which is not conducive to the user's storage and cleaning, and the user needs to apply more force to lift the lid, which is not conducive to the user's operation. However, in this embodiment, when the thickness T3 of the plate 11 is 14mm≤T3≤20mm, the sealing performance of the lid can be guaranteed without affecting the user's storage and cleaning, ensuring the user's user experience.

[0060] Among them, the board 11 can be made of solid wood, which makes the overall strength of the pot lid higher.

[0061] In one specific embodiment, such as Figure 4 As shown, the main body 1 has two mounting slots 12, and the included angle α between the two mounting slots 12 satisfies 10°≤α≤30°. For example, the included angle α between the two mounting slots 12 can be 10°, 12°, 15°, 20°, 25°, 30°, etc. In this embodiment, the included angle α specifically refers to the acute angle formed when the extensions of the center lines of the two mounting slots 12 intersect.

[0062] like Figure 4As shown, when the included angle α between the two mounting grooves 12 is too small, the two mounting grooves 12 are approximately parallel, resulting in a smaller strengthening effect on the pot lid. Furthermore, the supporting force on the pot lid after the connecting strip 2 is installed in the mounting groove 12 is not uniform, affecting the structural stability of the pot lid and failing to effectively improve the problem of pot lid deformation. When the included angle α between the two mounting grooves 12 is too small, the mounting groove 12 may not be able to penetrate the entire plate 11, thus affecting the reliability of the connection between the connecting strip 2 and the plate 11, causing some plates 11 to detach. In this embodiment, when the included angle α between the two mounting grooves 12 satisfies 10°≤α≤30°, the two connecting strips 2 roughly form a conical structure on the pot lid, thereby improving the reliability of the pot lid. It also ensures that the mounting groove 12 penetrates the entire plate 11 while ensuring that the connecting strip 2 installed in the mounting groove 12 can connect each plate 11, improving the reliability of the pot lid and effectively improving the problem of pot lid deformation due to long-term high temperatures.

[0063] In this embodiment, as Figure 4 As shown, at least two mounting slots 12 are symmetrically distributed relative to the circular pot lid, ensuring that the connecting strip 2 provides uniform support for the connection between the pot lid plate 11 and the lid plate 11.

[0064] In other embodiments, the number of mounting slots 12 may be 3, 4, 6, etc., and this application does not limit the specific number of mounting slots 12.

[0065] In one specific embodiment, such as Figure 5 As shown, the connecting groove 111 has an opening at at least one end along its length, the opening being for the connecting strip 2 to extend into the connecting groove 111.

[0066] In this embodiment, as Figure 4 and Figure 5 As shown, the connecting groove 111 penetrates both sides of the plate 11, enabling the mounting groove 12 to penetrate each side of the plate 11. That is, along the length of the connecting strip 2, both sides of the mounting groove 12 have openings, allowing the connecting strip 2 to extend into the mounting groove 12 from any side opening, which facilitates the convenient installation of the connecting strip 2 into the mounting groove 12.

[0067] In other embodiments, along the length of the connecting strip 2, the mounting groove 12 can be a structure with one side open and the other side closed, that is, in the two outermost plates 11, the connecting groove 111 of one plate 11 penetrates through the plate 11, and the connecting groove 111 of the other plate 11 does not penetrate through the plate 11.

[0068] In one specific embodiment, such as Figure 3 As shown, the mounting groove 12 has a wedge-shaped structure, and the connecting strip 2 has a wedge-shaped structure that mates with the mounting groove 12. That is, both the mounting groove 12 and the connecting strip 2 have a structure that is larger at the top and smaller at the bottom.

[0069] In this embodiment, as Figure 3 As shown, both the mounting groove 12 and the connecting strip 2 are wedge-shaped structures. When the mounting groove 12 and the connecting strip 2 are engaged, both have a structure that is larger at the top and smaller at the bottom. Therefore, the mounting groove 12 can limit the connecting strip 2 along the height direction of the pot lid, that is, the connecting strip cannot detach from the plate 11 along the height direction of the pot lid. This is beneficial for the connecting strip 2 to provide a stable connection to the pot lid, thereby improving the structural stability of the pot lid.

[0070] When assembling the pot lid, after the connecting grooves 111 of multiple plates 11 are aligned to form the mounting groove 12, the connecting strip 2 is inserted into the mounting groove 12 from the side opening of the mounting groove 12, thereby connecting the plates 11.

[0071] Furthermore, the fit between the mounting groove 12 and the connecting strip 2 can also be understood as a mortise and tenon joint structure, that is, the connecting strip 2 is a tenon structure with an angle, and the mounting groove 12 is a mortise structure with an angle. Wood has a low natural modulus of elasticity and high toughness. Combined with the gap design of the mortise and tenon joint, it can adapt to deformation caused by changes in temperature and humidity, and avoid cracking or loosening.

[0072] In one specific embodiment, such as Figure 2 As shown, the thickness of the connecting strip 2 is T1, 4mm≤T1≤6mm. For example, the thickness T1 of the connecting strip 2 can be 4mm, 4.5mm, 5mm, 5.5mm, 5.75mm, 6mm, etc.

[0073] In this embodiment, as Figure 2 and Figure 3 As shown, when the thickness T1 of the connecting strip 2 is too small, the connecting strip 2 is prone to deformation and breakage, resulting in insufficient connection force and low reliability of the connection to the plate 11, and failing to reinforce the pot lid. When the thickness T1 of the connecting strip 2 is too large, a deeper mounting groove 12 and a thicker plate 11 are required, increasing the processing difficulty of the mounting groove 12, increasing the material cost of the plate 11, and also resulting in an excessively thick overall pot lid. In this embodiment, when the thickness T1 of the connecting strip 2 is 4mm≤T1≤6mm, the connection reliability of the connecting strip 2 to the plate 11 can be guaranteed without increasing the processing difficulty and material cost, and without causing the pot lid to be too thick.

[0074] In the above embodiments, as Figure 5-7 As shown, each plate 11 has a connecting hole 13 on its side for connecting with other plates 11, and the connecting holes 13 of adjacent plates 11 are connected. The connecting hole 13 is hidden inside the plate 11, that is, the connecting hole 13 cannot be seen from either end face along the thickness direction of the plate 11.

[0075] like Figure 6 and Figure 7As shown, the pot lid also includes a connecting pin 3, with both ends of the connecting pin 3 being embedded in the connecting holes 13 of the adjacent plates 11, so that the adjacent plates 11 are also connected by the connecting pin 3.

[0076] In this embodiment, as Figure 6 and Figure 7 As shown, the connection between the pot lid plates 11 is further reinforced by the cooperation of the connecting hole 13 and the connecting pin 3.

[0077] Each plate 11 may have multiple connecting holes 13 on its side. Specifically, at least two connecting pins 3 are provided between every two plates 11 to cooperate with the connecting holes 13, so as to restrict the rotation of the plate 11 relative to the thickness direction of the plate 11.

[0078] In this embodiment, as Figure 5 As shown, each pair of plates 11 has two connecting pins 3 that engage with connecting holes 13 for connection, and both connecting pins 3 are located on the outside of the two connecting strips 2.

[0079] In other embodiments, the specific number of connecting pins 3 provided between each two plates 11 for connecting with the connecting hole 13 can be 3, 4, 6, etc. This application does not limit the specific number of connecting pins 3 provided between each two plates 11 for connecting with the connecting hole 13.

[0080] In other embodiments, the fit between the plates 11 can also be in other ways. For example, one plate 11 may only have a connecting hole 13, and another plate 11 may only have a connecting protrusion. The fit between the plates 11 is achieved through the fit between the connecting hole 13 and the connecting protrusion, that is, the adjacent plates 11 have a concave-convex fit. This application does not limit the specific fit between the plates 11.

[0081] In one specific embodiment, such as Figure 7 As shown, the length of the connecting hole 13 is L1, 14mm≤L1≤15mm. For example, the length L1 of the connecting hole 13 can be 14mm, 14.25mm, 14.5mm, 14.75mm, 14.9mm, 15mm, etc.

[0082] The diameter of the connecting hole 13 is D1, where 5mm ≤ D1 ≤ 7mm. For example, the diameter D1 of the connecting hole 13 can be 5mm, 5.5mm, 6mm, 6.5mm, 6.75mm, 7mm, etc.

[0083] like Figure 7 As shown, the length of the connecting pin 3 is L2, 28mm≤L2≤30mm. For example, the length L2 of the connecting pin 3 can be 28mm, 28.5mm, 29mm, 29.5mm, 29.75mm, 30mm, etc.

[0084] The diameter of the connecting pin 3 is D2, where 5mm ≤ D2 ≤ 7mm. For example, the diameter D2 of the connecting pin 3 can be 5mm, 5.5mm, 6mm, 6.5mm, 6.75mm, 7mm, etc.

[0085] In this plan, such as Figure 6 and Figure 7 As shown, when the length L1 and / or diameter D1 of the connecting hole 13 are too small, the connecting hole 13 cannot provide sufficient connecting force to the plate 11 when it mates with the connecting pin 3. When the length L1 and / or diameter D1 of the connecting hole 13 are too large, the plate 11 lacks rigidity at the location of the connecting hole 13, which can easily cause the plate 11 to break at the location of the connecting hole 13. On the other hand, a larger connecting pin 3 is required to match it, which places higher demands on the manufacturing material of the connecting pin 3. In this embodiment, when the length L1 of the connecting hole 13 satisfies 14mm≤L1≤15mm and the diameter D1 of the connecting hole 13 satisfies 5mm≤D1≤7mm, the mating of the connecting hole 13 and the connecting pin 3 can provide sufficient connecting force to the plate 11, while avoiding insufficient rigidity of the plate 11 at the location of the connecting hole 13, preventing the plate 11 from breaking at the location of the connecting hole 13, and improving the service life of the lid.

[0086] like Figure 6 and Figure 7 As shown, when the length L2 and / or the diameter D2 of the connecting pin 3 are too small, the connecting hole 13 cannot provide sufficient connecting force to the plate 11 when it mates with the connecting pin 3, and the processing difficulty of the connecting pin 3 is increased. When the length L2 and / or the diameter D2 of the connecting pin 3 are too large, higher requirements are placed on the manufacturing material of the connecting pin 3. On the other hand, a larger connecting hole 13 is required to match it. The plate 11 has insufficient rigidity at the position of the connecting hole 13, which can easily cause the plate 11 to break at the position of the connecting hole 13. In this embodiment, when the length L2 of the connecting pin 3 satisfies 28mm≤L2≤30mm and the diameter D2 of the connecting pin 3 satisfies 5mm≤D1≤7mm, the connection between the connecting hole 13 and the connecting pin 3 provides sufficient connection force for the plate 11, while avoiding excessive processing requirements for the connecting pin 3 and preventing insufficient rigidity of the plate 11 at the connecting hole 13 position, thus preventing the plate 11 from breaking at the connecting hole 13 position and improving the service life of the pot lid.

[0087] In one specific embodiment, such as Figure 1-3 As shown, the pot lid also includes a handle 4 fixedly connected to the main body 1, and the connecting strip 2 is located on the side away from the handle 4 along the thickness direction of the pot lid.

[0088] In this plan, such as Figure 1-3As shown, the handle 4 is used by the user to pick up the pot lid. The connecting strip 2 is located on the side away from the handle 4 along the thickness direction of the pot lid. That is, the handle 4 and the connecting strip 2 are located on both sides of the pot lid along the thickness direction, so that the handle 4 and the connecting strip 2 do not affect each other, so that both the handle 4 and the connecting strip 2 can have a large volume, so that the connection between the connecting strip 2 and the plate 11 is more reliable, and so that the handle 4 is easy for the user to grip.

[0089] Specifically, the handle 4 can be made of cedar wood, which has the advantages described above. In other embodiments, the handle 4 can also be made of oak, peach wood, paulownia wood, etc. This application does not limit the specific material of the handle 4.

[0090] In other embodiments, the connecting strip 2 may also be located on the side where the handle 4 is located along the thickness direction of the pot lid.

[0091] In one specific embodiment, such as Figure 1 As shown, the thickness of the handle 4 is T2, 10mm≤T2≤20mm. For example, the thickness T2 of the handle 4 can be 10mm, 11mm, 12mm, 15mm, 18mm, 20mm, etc.

[0092] The length of handle 4 is L3, 200mm≤L3≤400mm. For example, the length L3 of handle 4 can be 200mm, 250mm, 300mm, 350mm, 375mm, 400mm, etc.

[0093] In this plan, such as Figure 1 As shown, when the thickness T2 of the handle 4 is too small, the handle 4 lacks rigidity and is prone to breakage; when the thickness T2 of the handle 4 is too large, it will increase the weight of the pot lid, making it difficult for the user to pick up, and it will also increase the material manufacturing cost of the handle 4. In the embodiment of this application, when the thickness T2 of the handle 4 satisfies 10mm≤T2≤20mm, it can save material manufacturing costs while ensuring the rigidity of the handle 4, making it convenient for users to pick up, and improving the user experience.

[0094] When the length L3 of the handle 4 is too small, the gripping area of ​​the handle 4 is too small, which is not conducive to the user's grip; when the length L3 of the handle 4 is too large, on the one hand, it will increase the weight of the pot lid, making it difficult for the user to pick up, and on the other hand, it will increase the material manufacturing cost of the handle 4. In the embodiment of this application, when the length L3 of the handle 4 satisfies 200mm≤L3≤400mm, it can facilitate the user's picking up while saving material manufacturing costs and improving the user experience.

[0095] In this embodiment, as Figure 1 and Figure 3 As shown, the lid also includes a groove 5 for mounting the handle 4.

[0096] The fit between the handle 4 and the groove 5 can also be understood as a mortise and tenon joint structure, where the handle 4 is a tenon with an angle, and the groove 5 is a mortise with an angle. The advantages of the mortise and tenon joint structure are the same as above.

[0097] In this embodiment, after the lid plate 11 is connected, the lid surface needs to be polished and then carbonized at a temperature of 180℃-250℃ to reduce the moisture content of the lid.

[0098] Carbonizing wooden pot lids enhances their corrosion and wear resistance, making them less prone to warping. Furthermore, the carbonized surface provides superior antibacterial properties, effectively inhibiting bacterial growth and thus ensuring food safety.

[0099] Finally, apply oil (e.g., regular cooking oil) to the surface of the wooden pot lid to seal it and prevent steam from seeping in during use, thus extending the lifespan of the wooden pot lid.

[0100] The above descriptions are merely specific implementations of the embodiments of this application, but the protection scope of the embodiments of this application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the embodiments of this application should be covered within the protection scope of the embodiments of this application. Therefore, the protection scope of the embodiments of this application should be determined by the protection scope of the claims.

Claims

1. A pot lid, characterized in that, The pot lid includes: The main body (1) has a mounting groove (12). The main body (1) includes at least two plates (11). Each plate (11) is provided with a connecting groove (111). The connecting grooves (111) of adjacent plates (11) are connected. The mounting groove (12) includes the connected connecting grooves (111). A connecting strip (2) is embedded in the mounting groove (12) so that adjacent plates (11) are fixedly connected by the connecting strip (2).

2. The pot lid according to claim 1, characterized in that, The main body (1) has two mounting slots (12), and the included angle α between the two mounting slots (12) satisfies 10°≤α≤30°.

3. The pot lid according to claim 1, characterized in that, The connecting groove (111) has an opening at at least one end along its length, the opening being for the connecting strip (2) to extend into the connecting groove (111).

4. The pot lid according to claim 3, characterized in that, The mounting groove (12) is a wedge-shaped structure, and the connecting strip (2) is a wedge-shaped structure that cooperates with the mounting groove (12).

5. The pot lid according to claim 1, characterized in that, The thickness of the connecting strip (2) is T1, 4mm≤T1≤6mm.

6. The pot lid according to any one of claims 1-5, characterized in that, Each of the plate bodies (11) is provided with a connecting hole (13) on the side for connecting with other plate bodies (11), and the connecting holes (13) of adjacent plate bodies (11) are connected; The pot lid also includes a connecting pin (3), which is embedded in the connecting hole (13) of the adjacent plate (11) so that the adjacent plate (11) is also connected by the connecting pin (3).

7. The pot lid according to claim 6, characterized in that, The length of the connecting hole (13) is L1, 14mm≤L1≤15mm, and the diameter of the connecting hole (13) is D1, 5mm≤D1≤7mm; The length of the connecting pin (3) is L2, 28mm≤L2≤30mm, and the diameter of the connecting pin (3) is D2, 5mm≤D2≤7mm.

8. The pot lid according to any one of claims 1-5, characterized in that, The pot lid also includes a handle (4) fixedly connected to the main body (1), and the connecting strip (2) is located on the side away from the handle (4) along the thickness direction of the pot lid.

9. The pot lid according to claim 8, characterized in that, The thickness of the handle (4) is T2, 10mm≤T2≤20mm, and the length of the handle (4) is L3, 200mm≤L3≤400mm.

10. The pot lid according to any one of claims 1-5, characterized in that, The thickness of the plate (11) is T3, 14mm≤T3≤20mm.

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