Pot

Abstract

The utility model relates to the technical field of kitchen utensils, in particular to a pot. The utility model provides a pot which comprises a pot body and a handle assembly, and the handle assembly comprises a handle, a base and a limiting piece. The base is provided with a limiting hole, and the limiting piece comprises a body, a deformation part and a limiting part which are integrally formed. The limiting part is connected with the body through the deformation part, and the deformation part can elastically deform to drive the limiting part to move relative to the body. At least part of the limiting part enters or is separated from the limiting hole, so that the base and the handle are connected or disconnected. The limiting piece is integrally formed and is simple in structure, so that the base and the handle are convenient to disassemble.

Description

Technical Field

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

[0002] Cookware typically consists of a pot body and a handle. The handle is usually fixed to the pot body and is not easy to remove. It takes up a lot of space during transportation and storage, making it inconvenient to use. Utility Model Content

[0003] This application provides a cookware with a handle that is easy to install and remove.

[0004] This application provides a cookware, which includes a pot body and a handle assembly, the handle assembly comprising:

[0005] handle;

[0006] A base, one end of which is connected to the pot body and the other end of which is connected to the handle, and the base is provided with a limiting hole;

[0007] A limiting member is provided on the handle to allow the handle to be detachably connected to the base.

[0008] The limiting member includes an integrally formed body, a deformable part, and a limiting part. The limiting part is connected to the body through the deformable part. The body is connected to the handle. The limiting part can move relative to the body. The deformable part can undergo elastic deformation.

[0009] When at least a portion of the limiting part enters the limiting hole, the base is connected to the handle;

[0010] When the limiting part disengages from the limiting hole, the base is disconnected from the handle.

[0011] In this design, the limiting component is integrated into a single unit comprising the main body, deformable part, and limiting part. The elastic deformation of the deformable part allows for controllable movement of the limiting part relative to the main body. This enables the limiting part to insert into or disengage from the limiting hole in the base under the elastic action of the deformable part, achieving rapid locking or disengagement between the handle and the base. The elastic deformation automatically resets the limiting part, allowing it to partially enter the limiting hole and maintain stability during connection, preventing accidental disengagement due to external vibration. Furthermore, the integrated limiting component has a simple structure, simplifying the assembly process and reducing parts processing and assembly costs. The integrated design also reduces the number of components in the handle assembly. The relative positional accuracy of each part of the limiting component is high, and disassembly between the handle and the base can be completed using only the limiting component, resulting in high reliability.

[0012] In one possible design, the deformable part is arc-shaped and has a guide surface, which is located in the direction of the deformable part toward the pot body.

[0013] The deformable part is arc-shaped to facilitate deformation. The guide surface of the deformable part is an arc or inclined structure facing the pot body. During the connection between the base and the handle, the guide surface abuts against the base surface, and the base moves along the guide surface. At this time, the limiting part is lifted by the base. During the insertion of the limiting part into the limiting hole, the guide surface plays a self-guiding role, and the guide surface can form a continuous sliding contact with the base. At this time, the deformable part elastically deforms, and at the same time guides the limiting part to rise smoothly along a predetermined trajectory until the limiting part descends into the limiting hole under the elastic action of the deformable part. When the base is connected to the handle, even if there is a slight alignment deviation between the limiting part and the limiting hole along the handle axis, it can still be automatically corrected by sliding in the tangential direction of the guide surface, avoiding jamming caused by the skew of the limiting part, reducing the accuracy requirements of manual operation, and improving the efficiency of disassembly and assembly and the user experience. At the same time, the structure of the guide surface can distribute contact stress, reduce fatigue damage to the material of the deformable part caused by repeated insertion and removal operations, and extend the service life of the limiting part.

[0014] In one possible design, the limiting part has an abutting surface in the direction away from the deformable part. The abutting surface is a plane. When at least a portion of the limiting part enters the limiting hole, the abutting surface abuts against the side wall of the limiting hole.

[0015] The surface of the limiting part facing away from the deformable part is designated as the abutment surface, and this abutment surface is flat. When the limiting part is inserted into the limiting hole, the abutment surface forms a large-area contact with the side wall of the limiting hole. If the base moves in the direction of separation from the handle, the abutment surface acts as a barrier, effectively resisting the tensile force of the base along the separation direction and preventing the base from separating from the handle due to vibration or external load. In addition, the elastic deformation capacity of the deformable part can provide a certain buffering effect against external impacts, improving the stability and reliability of the limiting component under load-bearing strength and during long-term use.

[0016] In one possible design, the body has an opening extending radially through the body along the handle, and a portion of the limiting portion is located in the opening and is movable along the opening.

[0017] By creating a through-hole along the radial direction of the handle on the main body, a portion of the limiting part is located inside the opening and moves up and down along it. The inner wall of the opening constrains the limiting part, ensuring that its movement path under elastic deformation is along the axial direction of the opening. This reduces the likelihood of displacement in other directions, such as lateral displacement, during movement, which could lead to misalignment between the limiting part and the limiting hole. The through-hole also facilitates direct observation of the limiting part's movement, simplifying the assembly and debugging process.

[0018] In one possible design, one end of the limiting part is connected to the deformable part, and the other end passes through the opening and is located on the side of the body away from the deformable part. A portion of the deformable part can extend into the limiting hole along with the limiting part.

[0019] The limiting member further includes a first extension, which is connected to the end of the limiting member away from the deformable part, and the first extension and the limiting member have an included angle.

[0020] During the connection between the base and the handle, the deformable part deforms under the pressure of the base. Since the limiting part is connected to the deformable part, the limiting part moves away from the handle along the opening. When the limiting hole reaches below the limiting part, the deformable part automatically resets due to its elastic deformation ability. At this time, the limiting part enters the limiting hole in the direction closer to the limiting hole under the action of the deformable part, fixing the base to the handle. Part of the deformable part also follows the limiting part into the limiting hole. The contact between the wall of the limiting hole of the deformable part and the limiting hole can increase the contact area between the limiting part and the limiting hole, which can improve the resistance to separation in the connection state between the handle and the base, and improve the stability and reliability of the connection.

[0021] During the movement of the limiting part along the opening, if the limiting part moves too far in the direction closer to the handle, it is easy for the limiting part to detach from the limiting hole, causing the limiting component to fail. The first extension is positioned at the end of the limiting part away from the deformable part, and an angle is formed between the first extension and the limiting part. That is, the first extension is deflected relative to the axial or length direction of the limiting part. When the limiting part moves too far in the direction closer to the handle, since the first extension and the limiting part are not on the same straight line, when the first extension moves to the opening position, it can abut against the sidewalls around the opening, thus limiting the limiting part from continuing to move in the direction closer to the handle. This prevents the limiting part from detaching from the opening and improves the reliability of the limiting component during use. Furthermore, when disassembling the handle from the base, the limiting part needs to be lifted. Since the limiting part is a rod-shaped structure, lifting it is inconvenient. The first extension, which forms an angle with the limiting part, provides a gripping structure. Lifting the first extension allows the limiting part to be lifted, facilitating the disassembly of the handle from the base.

[0022] In one possible design, the first extension and the limiting part form an included angle α, satisfying 30°≤α≤150°.

[0023] When the angle α between the first extension and the limiting part is too large, the first extension and the limiting part tend to be collinear. When the first extension moves to the opening, the contact area between the first extension and the body is too small, which reduces the stopping effect of the first extension on the limiting part. The limiting part is prone to disengage from the limiting hole due to excessive displacement. Furthermore, because the first extension and the limiting part are collinear, gripping is inconvenient, and it is difficult to lift the limiting part when it is necessary to disassemble the handle and the base, making disassembly difficult. When the angle α between the first extension and the limiting part is too small, the first extension is excessively bent, causing the first extension to contact the side wall of the opening prematurely during the movement of the limiting part. The effective stroke of the limiting part is compressed, reducing the length of the limiting part entering the limiting hole. That is, the contact area between the contact surface and the side wall of the limiting hole is reduced, weakening the limiting and fixing effect of the limiting part on the base, resulting in poor limiting effect. In addition, the gripping space formed between the first extension and the limiting part is narrow, making gripping inconvenient and making it difficult to lift the limiting part to disassemble the handle and the base. In this embodiment, the angle is limited to 30°≤α≤150°. The first extension can have sufficient contact area with the periphery of the opening to prevent the limiting part from detaching from the opening, and also provides sufficient area for gripping and operation, making it convenient to lift the limiting part to disassemble the handle and base, so that the disassembly action is ergonomic.

[0024] In one possible design, the limiting member is detachably connected to the handle.

[0025] By designing the retaining element and handle as a detachable connection structure, when the retaining element wears out or fails during long-term use, it can be removed and replaced individually without replacing the entire handle or base, significantly reducing maintenance costs and extending the cookware's lifespan. The detachable structure also allows users to choose different retaining elements based on usage scenarios; for example, a stronger retaining element can be selected when the cookware is carrying heavy food. This design enhances the cookware's adaptability to different working conditions. Furthermore, in the detached state, it is easy to clean any dirt residue remaining in the hard-to-reach areas of the handle and retaining element, reducing stain buildup. Compared to a one-piece molded retaining element and handle, the detachable retaining element and handle are easier to manufacture, reducing processing difficulty and production costs.

[0026] In one possible design, the handle includes a first slot and a second slot, the first slot extending axially along the handle and the second slot extending radially along the handle, the first slot and the second slot communicating through a through hole; the limiting member is mounted in the first slot, at least a portion of the base extends into the second slot, and when the base extends into the second slot, at least a portion of the limiting hole communicates with the through hole.

[0027] By setting an axially extending first slot, a radially extending second slot, and a through hole connecting the two in the handle, the assembly path of the limiting member and the base is separated and oriented. The limiting member is inserted along the first slot, and part of the limiting part and part of the deformable part enter the second slot through the through hole. When the base is inserted along the second slot, the deformable part deforms under force, causing the limiting part to move away from the second slot through the through hole until the limiting hole of the base automatically aligns with the through hole. At this time, under the elastic action of the deformable part, the deformable part and the limiting part enter the limiting hole through the through hole to limit the base. The design of the first slot, the second slot, and the through hole fixes the position of the limiting hole and the limiting member after installation, ensuring that the limiting part always accurately enters the limiting hole along the through hole under the action of the elastic deformation of the deformable part, eliminating the alignment deviation caused by visual blind spots, and improving the success rate and accuracy of assembly.

[0028] In one possible design, the base includes a main body and a second extension connected to each other. The main body is connected to the pot body and has a connecting surface that fits against the surface of the pot body. The second extension extends radially away from the pot body, and the limiting hole is provided in the second extension.

[0029] The connecting surface fits snugly against the pot body, maximizing the contact area between the main body and the pot body, improving the reliability of the connection, and dispersing stress at the connection point to prevent stress concentration and damage. The second extension extends radially away from the pot body, and a limiting hole is located in the second extension. The extension length ensures that the position of the limiting hole precisely matches the external through-hole of the handle, guaranteeing accurate installation. The outward extension increases the structural length of the base entering the handle, increasing the contact area when the base is installed on the handle, thus increasing the friction between the handle and the base and further reducing the possibility of the base detaching from the handle. Furthermore, the outward extension lengthens the heat conduction distance between the pot body and the limiting component, preventing the high temperature of the pot body from affecting the elastic performance of the limiting component.

[0030] In one possible design, the handle includes a grip portion and a connecting portion, the connecting portion being connected to the base, and the limiting member being disposed on the connecting portion.

[0031] By dividing the handle into a grip section and a connecting section, and placing the limiting component in the connecting section, modular division of labor can be achieved. This prevents the limiting component or base from causing inconvenience to the user's grip, allowing the grip section to focus on the user's grip experience. The connecting section integrates the connections of all components, facilitating the production and installation process and improving installation efficiency.

[0032] 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

[0033] Figure 1 A schematic diagram of the cookware provided in this application;

[0034] Figure 2 for Figure 1 A cross-sectional view of a medium-sized pot;

[0035] Figure 3 for Figure 2 A magnified view of part A in the middle;

[0036] Figure 4 for Figure 1 Schematic diagram of the middle limiting component;

[0037] Figure 5 for Figure 1 Schematic diagram of the central base;

[0038] Figure 6 for Figure 1 A schematic diagram of the middle handle;

[0039] Figure 7 for Figure 5 A cross-sectional view of the handle.

[0040] Explanation of reference numerals in the attached figures:

[0041] 1-Pot body;

[0042] 2-Handle;

[0043] 21-Grip section;

[0044] 22-Connecting part;

[0045] 221 - First slot;

[0046] 222 - Second slot;

[0047] 223 - Through hole;

[0048] 3-Base;

[0049] 31-Main Body;

[0050] 311-Connecting surface;

[0051] 32 - Second extension;

[0052] 321 - Limiting hole;

[0053] 4-Limiting components;

[0054] 41-Ontology;

[0055] 411 - Opening;

[0056] 42-Deformation section;

[0057] 421 - Guide surface;

[0058] 43-Limiting part;

[0059] 431 - Abutment surface;

[0060] 44 - First extension;

[0061] 5-Cavity.

[0062] 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

[0063] 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.

[0064] 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.

[0065] 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.

[0066] 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.

[0067] This application provides a cookware, including but not limited to rice cookers, electric steamers, pressure cookers, etc. Figure 1 , Figure 2 , Figure 3 As shown, the cookware includes a pot body 1 and a handle assembly. The handle assembly includes a handle 2, a base 3, and a limiting member 4. One end of the base 3 is connected to the pot body 1, and the other end is connected to the handle 2. The base 3 has a limiting hole 321, and the limiting member 4 is provided on the handle 2 to allow the handle 2 and the base 3 to be detachably connected. (Reference) Figure 4The limiting member 4 includes an integrally formed body 41, a deformable part 42 and a limiting part 43. The limiting part 43 is connected to the body 41 through the deformable part 42. The body 41 is connected to the handle 2. The limiting part 43 can move relative to the body 41. When the limiting part 43 moves, the deformable part 42 undergoes elastic deformation.

[0068] When at least a portion of the limiting part 43 enters the limiting hole 321, the base 3 is connected to the handle 2; when the limiting part 43 disengages from the limiting hole 321, the base 3 is disconnected from the handle 2.

[0069] In this embodiment, the limiting member 4 is designed as an integrally formed body 41, deformable part 42, and limiting part 43. The elastic deformation characteristics of the deformable part 42 enable controllable movement of the limiting part 43 relative to the body 41. This allows the limiting part 43 to insert into or disengage from the limiting hole 321 of the base 3 under the elastic action of the deformable part 42, thereby achieving rapid locking or disengagement between the handle 2 and the base 3. The elastic deformation automatically resets, allowing part of the limiting part 43 to enter the limiting hole 321 and act as a limiter, ensuring stability in the connected state and preventing accidental disengagement caused by external vibration. Furthermore, the integrally formed limiting member 4 has a simple structure, simplifying the assembly process and reducing parts processing and assembly costs. The integrally formed limiting member 4 also reduces the number of parts in the handle assembly. The relative positional accuracy of each part of the limiting member 4 is high, and only the limiting member 4 is needed to complete the disassembly between the handle 2 and the base 3, resulting in high reliability.

[0070] In some embodiments, such as Figure 3 , Figure 4 As shown, the deformable part 42 is arc-shaped and has a guide surface 421, which is located in the direction of the deformable part 42 toward the pot body 1. The guide surface 421 can be an arc surface or an inclined surface.

[0071] In this embodiment, the deformable part 42 is arc-shaped to facilitate deformation, and the guide surface 421 of the deformable part 42 is an arc or inclined structure facing the pot body 1. During the connection between the base 3 and the handle 2, the guide surface 421 abuts against the surface of the base 3, and the base 3 moves along the guide surface 421. At this time, the limiting member 4 is lifted by the base 3. During the insertion of the limiting part 43 into the limiting hole 321, the guide surface 421 plays a self-guiding role. The guide surface 421 can form a continuous sliding contact with the base 3. At this time, the deformable part 42 deforms elastically, and at the same time guides the limiting part 43 to rise smoothly along a predetermined trajectory until the limiting part 43 descends into the limiting hole 321 under the elastic action of the deformable part 42. When the base 3 is connected to the handle 2, even if there is a slight alignment deviation between the limiting part 43 and the limiting hole 321 along the axial direction of the handle 2, it can still be automatically corrected by sliding in the tangential direction of the guide surface 421, avoiding jamming caused by the skewness of the limiting member 4, reducing the precision requirements of manual operation, and improving the disassembly and assembly efficiency and user experience. Meanwhile, the guide structure of the guide surface 421 can disperse contact stress, reduce fatigue damage to the material of the deformable part 42 caused by repeated insertion and removal operations, and extend the service life of the limiting part 4.

[0072] Furthermore, such as Figure 3 , Figure 4 As shown, a cavity 5 is formed between the main body 41, the deformable part 42, and the limiting part 43.

[0073] In this embodiment, during the deformation of the deformable part 42, the cavity 5 can provide sufficient deformation space for the deformable part 42, ensuring that the deformation process of the deformable part 42 is stable and smooth.

[0074] In some embodiments, such as Figure 3 , Figure 4 As shown, the surface of the limiting part 43 facing away from the deformable part 42 is the abutting surface 431. The abutting surface 431 is a plane. When at least a portion of the limiting part 43 enters the limiting hole 321, the abutting surface 431 abuts against the side wall of the limiting hole 321 to prevent the base 3 from disengaging from the handle 2. The abutting surface 431 can be arranged parallel to the side wall of the limiting hole 321.

[0075] In this embodiment, the surface of the limiting part 43 facing away from the deformable part 42 is set as the abutment surface 431, and the abutment surface 431 is a plane. When the limiting part 43 is inserted into the limiting hole 321, the abutment surface 431 forms a large-area contact with the side wall of the limiting hole 321. If the base 3 moves in the direction of separation from the handle 2, the abutment surface 431 acts as a block for the base 3, which can effectively resist the pulling force of the base 3 in the separation direction and prevent the base 3 from separating from the handle 2 due to vibration or external load. In addition, the elastic deformation capability of the deformable part 42 can play a certain buffering role against external impact, improving the stability and reliability of the limiting part 4 under load strength and during long-term use.

[0076] In some embodiments, such as Figure 4 As shown, the body 41 has an opening 411, which is provided through the handle 2 radially. A portion of the limiting part 43 is located inside the opening 411 and can move up and down along the opening 411.

[0077] In this embodiment, a through-hole 411 is provided radially on the body 41 along the handle 2, so that part of the structure of the limiting part 43 is located inside the opening 411 and moves up and down along it. The inner wall of the opening 411 constrains the limiting part 43, so that the movement path of the limiting part 43 driven by elastic deformation is along the axial direction of the opening 411. This reduces the displacement of the limiting part 43 in other directions, such as lateral displacement, during the movement, which could cause misalignment between the limiting part 43 and the limiting hole 321. The through-hole 411 also facilitates the intuitive observation of the movement state of the limiting part 43, simplifying the assembly and debugging process.

[0078] In some embodiments, such as Figure 4 As shown, one end of the limiting part 43 is connected to the deformable part 42, and the other end can pass through the opening 411 to the side of the body 41 away from the deformable part 42; when the limiting part 43 enters the limiting hole 321, a part of the deformable part 42 can follow the limiting part 43 and extend into the limiting hole 321.

[0079] During the connection between the base 3 and the handle 2, the deformable part 42 is deformed by the pressure of the base 3. Since the limiting part 43 is connected to the deformable part 42, the limiting part 43 moves away from the handle 2 along the opening 411. When the limiting hole 321 reaches below the limiting part 43, the deformable part 42 automatically resets due to its elastic deformation ability. At this time, the limiting part 43 enters the limiting hole 321 in the direction close to the limiting hole 321 under the drive of the deformable part 42, fixing the base 3 to the handle 2. Part of the deformable part 42 will also follow the limiting part 43 into the limiting hole 321. The contact between the deformable part 42 and the hole wall of the limiting hole 321 can increase the contact area between the limiting member 4 and the limiting hole 321, which can improve the resistance to separation in the connection state of the handle 2 and the base 3, and improve the stability and reliability of the connection.

[0080] Furthermore, the limiting member 4 also includes a first extension 44, which is connected to the end of the limiting member 43 away from the deformable part 42, and there is an included angle between the first extension 44 and the limiting member 43. That is, the cross-sectional area of ​​the first extension 44 is larger than the cross-sectional area of ​​the opening 411.

[0081] In this embodiment, if the limiting part 43 moves too far along the opening 411 during the movement of the limiting part 43, it is easy for the limiting part 43 to detach from the limiting hole 321, causing the limiting member 4 to fail. The first extension part 44 is set at the end of the limiting part 43 away from the deformable part 42, and an angle is provided between the first extension part 44 and the limiting part 43, that is, the first extension part 44 is deflected relative to the straight line of the axial or length direction of the limiting part 43. When the limiting part 43 moves too far along the direction close to the handle 2, since the first extension part 44 and the limiting part 43 are not on the same straight line, when the first extension part 44 moves to the position of the opening 411, the first extension part 44 can abut against the side wall around the opening 411 to limit the limiting part 43 from continuing to move along the direction close to the handle 2, which can prevent the limiting part 43 from detaching from the opening and improve the reliability of the limiting member 4 during use. Furthermore, when disassembling the handle 2 from the base 3, it is necessary to lift the limiting part 43. Since the limiting part 43 is a rod-shaped structure, it is inconvenient to lift. The first extension part 44, which forms an angle with the limiting part 43, can provide a gripping structure. By lifting the first extension part 44, the limiting part 43 can be lifted, making it convenient to lift the limiting part 43 to disassemble the handle 2 from the base 3.

[0082] In some embodiments, such as Figure 3 , Figure 4 As shown, the included angle α formed between the first extension 44 and the limiting part 43 satisfies 30°≤α≤150°. For example, α can be: 30°, 40°, 50°, 60°, 70°, 80°, 900°, 100°, 110°, 120°, 130°, 140°, 150°, etc.

[0083] When the included angle α between the first extension 44 and the limiting part 43 is too large, the first extension 44 and the limiting part 43 tend to be collinear. When the first extension 44 moves to the opening 411, the contact area between the first extension 44 and the body 41 is too small, which reduces the stopping effect of the first extension 44 on the limiting part 43. The limiting part 43 is prone to disengage from the limiting hole 321 due to excessive displacement. Furthermore, since the first extension 44 and the limiting part 43 are collinear, it is inconvenient to grip. When it is necessary to disassemble the handle 2 and the base 3, it is difficult to lift the limiting part 43, making disassembly difficult. When the included angle α between the first extension 44 and the limiting part 43 is too small, the first extension 44 is excessively bent, causing the first extension 44 to contact the side wall of the opening 411 in advance during the movement of the limiting part 43. The effective stroke of the limiting part 43 is compressed, which reduces the length of the limiting part 43 entering the limiting hole 321. That is, the contact area between the contact surface 431 and the side wall of the limiting hole 321 is reduced. The limiting member 4 weakens the limiting and fixing effect on the base 3, resulting in poor limiting effect. In addition, the gripping space formed between the first extension 44 and the limiting part 43 is narrow, making it inconvenient to grip and difficult to lift the limiting part 43 to disassemble the handle 2 and the base 3. In this embodiment, the angle is limited to 30°≤α≤90°. The first extension 44 can have a sufficient contact area 431 with the periphery of the opening 411 to prevent the limiting part 43 from disengaging from the opening 411, and also provides a sufficient area for gripping and operation, so as to facilitate lifting the limiting part 43 to disassemble the handle 2 and the base 3, making the disassembly action ergonomic.

[0084] In some embodiments, the limiting member 4 is detachably connected to the handle 2. The connection method includes, but is not limited to, snap-fitting, or connection via screws or other connectors.

[0085] By designing the limiting component 4 and handle 2 as a detachable connection structure, when the limiting component 4 wears out or fails during long-term use, it can be disassembled and replaced separately without replacing the entire handle 2 or base 3, significantly reducing maintenance costs and extending the lifespan of the cookware. The detachable structure also allows users to select different limiting components 4 according to the usage scenario; for example, a stronger limiting component 4 can be selected when the food held in the pot body 1 is heavy. This design enhances the cookware's adaptability to different working conditions. Furthermore, in the disassembled state, it is easy to clean residual dirt in the hard-to-reach areas of the handle 2 and limiting component 4, reducing stain buildup. Compared to a one-piece molded limiting component 4 and handle 2, the detachable limiting component 4 and handle 2 are easier to manufacture, reducing processing difficulty and production costs.

[0086] In some embodiments, such as Figure 3 , Figure 6 , Figure 7As shown, the handle 2 has a first slot 221 and a second slot 222. The first slot 221 extends along the axial direction of the handle 2, and the second slot 222 extends along the radial direction of the handle 2. A through hole 223 is provided between the first slot 221 and the second slot 222, and the first slot 221 and the second slot 222 are connected through the through hole 223. The limiting member 4 is installed in the first slot 221, and at least a portion of the base 3 extends into the second slot 222. When the base 3 extends into the second slot 222, at least a portion of the limiting hole 321 is connected to the through hole 223.

[0087] In this embodiment, by providing an axially extending first slot 221, a radially extending second slot 222, and a through hole 223 connecting the two in the handle 2, the assembly path of the limiting member 4 and the base 3 is separated and oriented and constrained. The limiting member 4 is inserted along the first slot 221, and part of the limiting part 43 and part of the deformable part 42 enter the second slot 222 through the through hole 223. When the base 3 is inserted along the second slot 222, the deformable part 42 is deformed by force, which drives the limiting part 43 to move away from the second slot 222 through the through hole 223 until the limiting hole 321 of the base 3 is automatically aligned with the through hole 223. At this time, under the elastic action of the deformable part 42, the deformable part 42 and the limiting part 43 enter the limiting hole 321 through the through hole 223 to limit the base 3. The design of the first slot 221, the second slot 222, and the through hole 223 fixes the position of the limiting hole 321 and the limiting part 4 after installation, ensuring that the limiting part 43 always accurately enters the limiting hole 321 along the through hole 223 under the action of the elastic deformation of the deformable part 42, eliminating the alignment deviation caused by the visual blind spot, and improving the success rate and accuracy of assembly.

[0088] In some embodiments, such as Figure 1 , Figure 5 As shown, the base 3 includes a main body 31 and a second extension 32 connected to each other. The main body 31 is connected to the pot body 1. The main body 31 has a connecting surface 311. When the main body 31 is connected to the pot body 1, the connecting surface 311 is in contact with the surface of the pot body 1. The second extension 32 extends radially away from the pot body 1. A limiting hole 321 is provided in the second extension 32.

[0089] In this embodiment, the connecting surface 311 is in contact with the surface of the pot body 1, which can maximize the contact area between the main body 31 and the pot body 1, improve the reliability of the connection between the main body 31 and the pot body 1, and disperse the stress at the connection point to prevent stress concentration from causing damage. The second extension 32 extends radially away from the pot body 1, and the limiting hole 321 is provided in the second extension 32. The extension length allows the position of the limiting hole 321 to be precisely matched with the external through hole 223 of the handle 2, ensuring the accuracy of the installation position. The outwardly extending second extension 32 can increase the structural length of the base 3 entering the handle 2, increase the contact area when the base 3 is installed on the handle 2, that is, increase the friction between the handle 2 and the base 3, and further reduce the possibility of the base 3 detaching from the handle 2. In addition, the outwardly extending second extension 32 extends the heat conduction distance between the pot body 1 and the limiting member 4, preventing the high temperature of the pot body 1 from affecting the elastic performance of the limiting member 4.

[0090] In some embodiments, such as Figure 6 , Figure 7 As shown, the handle 2 includes a gripping part 21 and a connecting part 22. The connecting part 22 is connected to the base 3, and the limiting member 4 is disposed on the connecting part 22.

[0091] In this embodiment, by dividing the handle 2 into a gripping part 21 and a connecting part 22, and setting the limiting member 4 on the connecting part 22, the module division of labor can be realized, preventing the limiting member 4 or the base 3 from causing inconvenience to the user's grip, so that the gripping part 21 can focus on the user's gripping experience, while the connecting part 22 integrates the connection of each component, which facilitates the production and installation process and improves installation efficiency.

[0092] When the base 3 is connected to the handle 2, the second extension 32 extends into the handle 2 along the second slot 222. The second extension 32 abuts against the guide surface 421 of the deformable part 42. The second extension 32 exerts pressure on the deformable part 42, causing the deformable part 42 to deform. The limiting part 43 moves radially outward along the handle 2 until the limiting hole 321 moves below the limiting part 43. The deformable part 42 resets under the action of elasticity and drives the limiting part 43 to move radially inward along the handle 2. Parts of the deformable part 42 and the limiting part 43 enter the limiting hole 321. The abutting surface 431 abuts against the side wall of the limiting hole 321 to prevent the base 3 from separating from the handle 2. The handle 2 and the base 3 are then connected. Alternatively, the first extension 44 can be pulled to make the limiting part 43 move radially outward along the handle 2, so that the second extension 32 extends into the second slot 222.

[0093] When the base 3 is disassembled from the handle 2, the limiting part 43 is moved away from the limiting hole 321 along the opening 411 by lifting the first extension 44, until the limiting part 43 and the deformable part 42 are completely away from the limiting hole 321. At this time, the base 3 can move away from the handle 2 to achieve the disassembly of the handle 2 from the base 3.

[0094] 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 cookware, characterized in that, The cookware includes a pot body (1) and a handle assembly, the handle assembly comprising: Handle (2); The base (3) is connected at one end to the pot body (1) and at the other end to the handle (2). The base (3) is provided with a limiting hole (321). A limiting member (4) is provided on the handle (2) to allow the handle (2) to be detachably connected to the base (3); The limiting member (4) includes an integrally formed body (41), a deformable part (42) and a limiting part (43). The limiting part (43) is connected to the body (41) through the deformable part (42). The body (41) is connected to the handle (2). The limiting part (43) can move relative to the body (41). The deformable part (42) can undergo elastic deformation. When at least a portion of the limiting part (43) enters the limiting hole (321), the base (3) is connected to the handle (2); When the limiting part (43) disengages from the limiting hole (321), the base (3) is disconnected from the handle (2).

2. The cookware according to claim 1, characterized in that, The deformable part (42) is arc-shaped and has a guide surface (421), which is located in the direction of the deformable part (42) toward the pot body (1).

3. The cookware according to claim 1, characterized in that, The limiting part (43) has an abutting surface (431) in the direction away from the deformable part (42). The abutting surface (431) is a plane. When at least a part of the limiting part (43) enters the limiting hole (321), the abutting surface (431) abuts against the side wall of the limiting hole (321).

4. The cookware according to claim 1, characterized in that, The body (41) has an opening (411) that extends radially through the body (41) along the handle (2), and a portion of the limiting part (43) is located in the opening (411) and is movable along the opening (411).

5. The cookware according to claim 4, characterized in that, One end of the limiting part (43) is connected to the deformable part (42), and the other end passes through the opening (411) and is located on the side of the body (41) away from the deformable part (42). A portion of the deformable part (42) can extend into the limiting hole (321) along with the limiting part (43). The limiting member (4) further includes a first extension (44), which is connected to one end of the limiting member (43) away from the deformable part (42), and the first extension (44) and the limiting member (43) have an included angle.

6. The cookware according to claim 5, characterized in that, An angle α is formed between the first extension (44) and the limiting part (43), satisfying 30°≤α≤150°.

7. The cookware according to any one of claims 1 to 6, characterized in that, The limiting member (4) is detachably connected to the handle (2).

8. The cookware according to any one of claims 1 to 6, characterized in that, The handle (2) includes a first slot (221) and a second slot (222). The first slot (221) extends along the axial direction of the handle (2), and the second slot (222) extends along the radial direction of the handle (2). The first slot (221) and the second slot (222) are connected by a through hole (223). The limiting member (4) is installed in the first slot (221), and at least a portion of the base (3) extends into the second slot (222). When the base (3) extends into the second slot (222), at least a portion of the limiting hole (321) communicates with the through hole (223).

9. The cookware according to any one of claims 1 to 6, characterized in that, The base (3) includes a main body (31) and a second extension (32) connected to each other. The main body (31) is connected to the pot body (1). The main body (31) has a connecting surface (311) that is in contact with the surface of the pot body (1). The second extension (32) extends radially away from the pot body (1). The limiting hole (321) is provided in the second extension (32).

10. The cookware according to any one of claims 1 to 6, characterized in that, The handle (2) includes a gripping part (21) and a connecting part (22), the connecting part (22) is connected to the base (3), and the limiting member (4) is disposed on the connecting part (22).

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