Pot cover and pot
By designing separate inner and outer covers and setting up an annular heat insulation part in the pot, the problem of insufficient adaptability of the existing pot cover is solved, and the high adaptability of the pot cover and the efficient heating effect of the pot is achieved. .
Patent Information
- Application Number
- CN202323633288.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-08-28
- Filing Date
- 2023-12-28
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-28
AI Technical Summary
The adaptability of existing pot lids is limited, making it difficult to meet the needs of different pots and is difficult to use alone or assemble.
Design a pot cover divided into inner cover and outer cover. Through the coordination of positioning and driving parts, the inner cover and outer cover are removed and assembled, and the adaptability is increased, and an annular heat insulation part is installed in the pot to Improve heating efficiency.
The adaptability of the pot lid is improved so that it can be used alone or assembled. At the same time, the heating efficiency of the inner and outer chambers is improved through the heat insulation part, making it easier to simmer or insulate it alone.
Smart Images
Figure CN222303700U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cooking utensils, and in particular to a pot cover and a pot. Background Art
[0002] The pot cover is an important part of the cookware. It is used to cover the pot body to reduce water vapor evaporation and maintain a certain temperature inside the pot body during the cooking process.
[0003] The pot cover in the prior art is usually an integral pot cover, and its adaptability is limited. Utility Model Content
[0004] Based on this, it is necessary to provide a pot cover and pot with high adaptability.
[0005] A pot cover comprises an inner cover and an outer cover, wherein the outer cover is provided with a first through hole, the inner wall of the first through hole is provided with a positioning groove, and the inner cover is provided with a movable positioning piece, wherein at least part of the positioning piece can extend from the circumference of the inner cover and cooperate with the positioning groove, so that the inner cover can be detachably connected to the outer cover and cover the first through hole.
[0006] In this way, the pot cover is divided into two parts, an inner cover and an outer cover, and the two parts are detachable, so that the inner cover or the outer cover can be used separately, and the inner cover and the outer cover can also be assembled together for use, which greatly improves the adaptability of the pot cover.
[0007] In one embodiment, the inner cover is provided with a cavity, a through groove and a driving member, the cavity is communicated with the through groove, the through groove extends from the cavity to the circumferential side wall of the inner cover and passes through the circumferential side wall of the inner cover, the positioning member is at least partially slidably disposed in the through groove, the driving member is disposed in the cavity, and is drivingly connected to the positioning member.
[0008] In this way, the inner cover can protect the positioning member and the driving member, and the user can drive the positioning member to move through the driving member, so that one end of the positioning member extends from the through slot or retracts into the through slot. When the end of the positioning member extends out of the through slot, the positioning member can be inserted into the positioning slot, thereby realizing the assembly connection between the inner cover and the outer cover; when the end of the positioning member retracts into the through slot, the positioning member is disengaged from the positioning slot, so that the inner cover can be removed from the outer cover.
[0009] In one embodiment, the number of the positioning members is two, and the two positioning members are arranged oppositely. The positioning members include a positioning rod and an abutment block. The positioning rod is inserted into the through slot, and one end of the positioning rod is connected to the abutment block, and the other end can extend from the circumferential side wall of the inner cover. The abutment block is at least partially arranged in the cavity, and the upper end of the abutment block is provided with a matching inclined surface, and the driving member is provided with a driving inclined surface for abutting and cooperating with the matching inclined surface, and the driving member can move up and down along the cavity. In this way, the end of the positioning rod extending out of the inner cover can cooperate with the positioning groove of the outer cover, so as to realize the connection between the inner cover and the outer cover. The positioning rod can be retracted into the through slot by pressing the driving member downward, and the positioning rod is disengaged from the positioning groove, so that the inner cover and the outer cover can be easily separated. Since there are two positioning members and the two positioning members are arranged oppositely, the positioning members are positioned from both sides of the inner cover and the positioning groove, so that the stable installation of the inner cover can be realized.
[0010] In one embodiment, a first elastic member is further provided in the cavity, the first elastic member is provided between the two positioning members, and two ends of the first elastic member are respectively abutted against the two abutting blocks, so that the positioning rod has a tendency to partially extend out of the inner cover.
[0011] In this way, when assembling the inner cover and the outer cover, the end of the positioning member can be retracted into the inner cover by pressing the driving member, so that the inner cover can be easily installed into the first through hole of the outer cover. After that, the pressing driving member is released, and under the elastic force of the first elastic member, the end of the positioning member can automatically extend out of the inner cover and extend into the positioning groove, thereby greatly facilitating the assembly of the inner cover and the outer cover. After the inner cover is installed on the outer cover, the elastic force of the first elastic member can make the positioning member and the positioning groove stably cooperate, and the inner cover will not fall off from the outer cover due to the end of the positioning member falling out of the positioning groove. And only one first elastic member needs to be set between the two positioning members to meet the needs, with a simple structure and convenient installation.
[0012] In one embodiment, a first handle is provided on the inner cover, the cavity is at least partially formed inside the first handle, a second through hole communicating with the cavity is provided on the top of the first handle, and the driving member can at least partially extend from the second through hole.
[0013] In this way, when the inner cover needs to be removed from the outer cover, the user simply holds the first handle and presses the driving member to remove the inner cover. The operation is very simple and convenient to use.
[0014] In one embodiment, the driving member includes a driving rod and a driving block, one end of the driving rod is connected to the driving block, and the other end of the driving rod is passed through the second through hole, and the driving block is disposed in the cavity.
[0015] In this way, the driving block can limit the driving member from escaping from the cavity as a whole, and the driving rod is passed through the second through hole to facilitate pressing by the user.
[0016] In one embodiment, a second elastic member is sleeved on the outer side of the driving rod, a stopper is provided at one end of the driving rod, and the second elastic member is supported between the stopper and the top surface of the first handle so that the driving member has a tendency to move upward.
[0017] In this way, when the driving rod is pressed downward, the second elastic member is compressed. After the driving rod is released, the driving rod moves upward under the elastic force of the second elastic member to achieve automatic reset, which is convenient for the next pressing operation.
[0018] A cookware comprises a cooker body and a cooker cover as described above, wherein the cooker body is provided with an annular heat insulating portion, wherein the heat insulating portion divides the inner cavity of the cooker body into an inner cavity and an outer cavity surrounding the inner cavity, and when the cooker cover is covered on the cooker body, the inner cavity is located within the vertical projection of the inner cover, and the outer cavity is located within the vertical projection of the outer cover.
[0019] In this way, the insulation part can play an insulation role, improving the effect of separate heating of the inner chamber and the outer chamber, and the inner cover is used to cover the inner chamber, and the outer cover is used to cover the outer chamber, so that the inner chamber and the outer chamber can be simmered or kept warm separately through the inner cover and the outer cover, which is convenient to use.
[0020] In one of the embodiments, the heat insulating portion extends upward from the bottom wall of the pot body, and the heat insulating portion is capable of supporting the inner cover and / or the outer cover.
[0021] In this way, the inner cover and the outer cover can be used separately or in combination, which is very convenient to use.
[0022] In one of the embodiments, a heat insulation groove is provided on the bottom surface of the heat insulation portion, and the heat insulation groove separates the bottom wall of the inner chamber from the bottom wall of the outer chamber.
[0023] In this way, providing a heat insulation groove can avoid contact between the bottom wall of the inner chamber and the bottom wall of the outer chamber, thereby effectively insulating the inner chamber and the outer chamber, thereby improving the temperature rise efficiency of the inner chamber and the outer chamber. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0025] Figure 1 A three-dimensional diagram of a pot cover according to an embodiment of the present application;
[0026] Figure 2 is a cross-sectional view of an inner cover according to an embodiment of the present application;
[0027] Figure 3 A three-dimensional diagram of a cooker according to an embodiment of the present application;
[0028] Figure 4 This is a half-cutaway perspective view of a pot body according to an embodiment of the present application.
[0029] Figure numerals: 10, pot body; 102, inner chamber; 103, outer chamber; 11, insulation part; 111, insulation groove; 30, pot cover; 31, outer cover; 311, first through hole; 312, positioning groove; 313, second handle; 32, inner cover; 321, first handle; 322, cavity; 323, through groove; 324, second through hole; 33, positioning member; 331, positioning rod; 332, abutment block; 3321, matching inclined surface; 34, driving member; 341, driving rod; 3411, stopper; 342, driving block; 3421, driving inclined surface; 35, first elastic member; 36, second elastic member. DETAILED DESCRIPTION
[0030] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0031] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.
[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0033] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0034] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.
[0035] See also Figure 1 and Figure 2 The present application provides a pot cover 30, including an inner cover 32 and an outer cover 31, wherein the outer cover 31 is provided with a first through hole 311, and the inner wall of the first through hole 311 is provided with a positioning groove 312, and the inner cover 32 is provided with a movable positioning member 33, and the positioning member 33 can at least partially extend from the circumference of the inner cover 32 and cooperate with the positioning groove 312, so that the inner cover 32 can be detachably connected to the outer cover 31 and cover the first through hole 311. In this way, the pot cover 30 is divided into two parts, the inner cover 32 and the outer cover 31, and the two parts are detachable, so that the inner cover 32 or the outer cover 31 can be used separately, and the inner cover 32 and the outer cover 31 can also be assembled together for use, which greatly improves the adaptability of the pot cover 30.
[0036] Furthermore, a cavity 322, a through slot 323 and a driving member 34 are further provided inside the inner cover 32. The cavity 322 is communicated with the through slot 323. The through slot 323 extends from the cavity 322 to the periphery of the inner cover 32 and penetrates the circumferential side wall of the inner cover 32. The positioning member 33 is at least partially slidably disposed in the through slot 323. The driving member 34 is disposed in the cavity 322 and is drivingly connected to the positioning member 33. In this way, the inner cover 32 can protect the positioning member 33 and the driving member 34, and the user can drive the positioning member 33 to move through the driving member 34, so that one end of the positioning member 33 extends from the through slot 323 or retracts into the through slot 323. When the end of the positioning member 33 extends out of the through slot 323, the positioning member 33 can be inserted into the positioning slot 312, thereby realizing the assembly connection between the inner cover 32 and the outer cover 31; when the end of the positioning member 33 retracts into the through slot 323, the positioning member 33 disengages from the positioning slot 312, thereby allowing the inner cover 32 to be removed from the outer cover 31.
[0037] Furthermore, the positioning member 33 includes a positioning rod 331 and an abutment block 332. The abutment block 332 is at least partially arranged in the cavity 322. The positioning rod 331 is passed through the through groove 323. One end of the positioning rod 331 is connected to the abutment block 332, and the other end can extend from the circumferential side wall of the inner cover 32, so that the end of the positioning rod 331 extending out of the inner cover 32 can cooperate with the positioning groove 312 of the outer cover 31, thereby realizing the connection between the inner cover 32 and the outer cover 31.
[0038] The upper end of the abutment block 332 is provided with a matching inclined surface 3321, and the driving member 34 is provided with a driving inclined surface 3421 for abutting and matching with the matching inclined surface 3321, and the driving member 34 can move up and down along the cavity 322. In this way, when the driving member 34 moves downward, the driving inclined surface 3421 drives the abutment block 332 to move toward the center of the cavity 322, so that the end of the positioning rod 331 extending out of the circumferential side wall of the inner cover 32 is retracted into the through groove 323. The positioning rod 331 can be retracted into the through groove 323 by pressing the driving member 34 downward, and the positioning rod 331 is disengaged from the positioning groove 312, so that the inner cover 32 and the outer cover 31 can be easily separated.
[0039] Furthermore, a first elastic member 35 is further provided in the cavity 322, and the first elastic member 35 acts on the positioning member 33 so that the positioning member 33 has a tendency to partially extend out of the inner cover 32. In this way, when the inner cover 32 and the outer cover 31 are assembled, the end of the positioning member 33 can be retracted into the inner cover 32 by pressing the driving member 34, so that the inner cover 32 can be easily installed into the first through hole 311 of the outer cover 31. After that, the pressing driving member 34 is released, and under the elastic force of the first elastic member 35, the end of the positioning member 33 can automatically extend out of the inner cover 32 and extend into the positioning groove 312, thereby greatly facilitating the assembly of the inner cover 32 and the outer cover 31. After the inner cover 32 is installed on the outer cover 31, the elastic force of the first elastic member 35 can make the positioning member 33 stably cooperate with the positioning groove 312, and the inner cover 32 will not fall off from the outer cover 31 due to the end of the positioning member 33 falling out of the positioning groove 312.
[0040] In this embodiment, the number of the positioning members 33 is two, and the two positioning members 33 are arranged oppositely. The first elastic member 35 is arranged between the two positioning members 33, and the two ends of the first elastic member 35 are respectively abutted against the abutment blocks 332 of the two positioning members 33, so that the positioning rod 331 of the positioning member 33 has a tendency to partially extend out of the inner cover 32. In this way, the positioning member 33 cooperates with the positioning groove 312 from both sides of the inner cover 32 to position, and the stable installation of the inner cover 32 can be achieved. And only one first elastic member 35 is required to be arranged between the two positioning members 33 to meet the needs, the structure is simple, and the installation is convenient. In this embodiment, the first elastic member 35 is a compression spring. In addition, the number of the positioning members 33 is not limited to two. In other embodiments, the number of the positioning members 33 can be one or three or more, and the present application does not limit this. In addition, in other embodiments, a positioning connecting column can be arranged in the cavity 322, and one end of the first elastic member 35 can be abutted against the positioning connecting column, and the other end can be abutted against the positioning member 33.
[0041] In this embodiment, the positioning groove 312 is an annular groove, so when the inner cover 32 extends into the first through hole 311, the end of the positioning member 33 can be easily inserted into the positioning groove 312, thereby greatly facilitating the installation of the inner cover 32. However, it is not limited thereto, in other embodiments, the number of the positioning grooves 312 is the same as the number of the positioning members 33, and the positions correspond, so that by aligning the positioning members 33 and the positioning grooves 312, the inner cover 32 can also be installed in the first through hole 311 of the outer cover 31.
[0042] Furthermore, the inner cover 32 is provided with a first handle 321, the cavity 322 is at least partially formed inside the first handle 321, and a second through hole 324 communicating with the cavity 322 is provided on the top of the first handle 321, and the driving member 34 can at least partially extend from the second through hole 324. In this way, when the inner cover 32 needs to be removed from the outer cover 31, the user can hold the first handle 321 and press the driving member 34 to remove the inner cover 32, which is very simple and convenient to use.
[0043] Furthermore, the driving member 34 includes a driving rod 341 and a driving block 342. One end of the driving rod 341 is connected to the driving block 342, and the other end of the driving rod 341 is inserted into the second through hole 324. The driving block 342 is arranged in the cavity 322. In this way, the driving block 342 can limit the driving member 34 from being disengaged from the cavity 322 as a whole, and the driving rod 341 is inserted into the second through hole 324 for the convenience of the user to press. The driving inclined surface 3421 is arranged at the lower end of the driving block 342. In this way, when the driving rod 341 is pressed downward, the driving block 342 moves downward accordingly, so that the driving inclined surface 3421 is pressed against the matching inclined surface 3321, so that the positioning member 33 moves toward the center of the inner cover 32 and retracts into the inner cover 32.
[0044] Furthermore, a second elastic member 36 is sleeved on the outside of the driving rod 341, and a stopper 3411 is provided at one end of the driving rod 341. The second elastic member 36 is held between the stopper 3411 and the top surface of the first handle 321, so that the driving member 34 has a tendency to move upward. In this way, when the driving rod 341 is pressed downward, the second elastic member 36 is compressed. After the driving rod 341 is released, the driving rod 341 moves upward under the elastic force of the second elastic member 36, thereby achieving automatic reset, which is convenient for the next pressing operation. In this embodiment, the second elastic member 36 is a compression spring.
[0045] like Figure 1 As shown, the outer cover 31 is provided with a second handle 313, so that the user can directly take the outer cover 31. In this embodiment, there are two second handles 313, which are respectively provided on opposite sides of the outer cover 31, which is very convenient to use.
[0046] In this embodiment, the first through hole 311 is a circular through hole, and the first through hole 311 is arranged at the center of the outer cover 31, the outer cover 31 is a circular cover, and the inner cover 32 is a circular cover, and the structure is very simple. Of course, in other embodiments, the shape of the first through hole 311 can also be a square hole, an elliptical hole, or a hexagonal hole, the shape of the inner cover 32 corresponds to the shape of the first through hole 311, and the shape of the outer periphery of the outer cover 31 can also be other shapes, for example, it can be a square, an elliptical, or a hexagonal shape.
[0047] It is understandable that, in order to realize that the positioning member 33, the first elastic member 35, the driving member 34, the second elastic member 36 and the first handle 321 are arranged on the inner cover 32, the first handle 321 and the inner cover 32 can be arranged as two independent components, or the first handle 321 can be arranged as a split structure to ensure that the first elastic member 35, the driving block 342 and the driving rod 341 can be installed in the cavity 322. In addition, the positioning member 33 and the driving member 34 can also be arranged as a split structure, for example, the driving rod 341 and the driving block 342 are connected by a threaded structure, and the driving rod 341 and the driving block 342 are connected by a threaded structure, so as to ensure that the positioning member 33, the first elastic member 35, the driving member 34, the second elastic member 36 and the first handle 321 can be installed on the inner cover 32.
[0048] See also Figure 3 and Figure 4 The present application also provides a pot, comprising a pot body 10 and a pot cover 30 as described above, wherein the pot body 10 is provided with an annular heat insulating portion 11, and the heat insulating portion 11 divides the inner cavity of the pot body 10 into an inner cavity 102 and an outer cavity 103 surrounding the inner cavity 102, and the heat insulating portion 11 can play a heat insulating role, thereby improving the effect of heating the inner cavity 102 and the outer cavity 103 separately. When the pot cover 30 is covered on the pot body 10, the inner cavity 102 is located in the vertical projection of the inner cover 32, and the outer cavity 103 is located in the vertical projection of the outer cover 31. In this way, the inner cover 32 is used to cover the inner cavity 102, and the outer cover 31 is used to cover the outer cavity 103, so that the inner cavity 102 and the outer cavity 103 can be stewed or kept warm separately through the inner cover 32 and the outer cover 31 respectively.
[0049] Further, the heat insulating portion 11 extends upward from the bottom wall of the pot body 10, and the heat insulating portion 11 can support the inner cover 32 and / or the outer cover 31. That is, the heat insulating portion 11 can support the inner cover 32 alone, can also support the outer cover 31 alone, and can also support the inner cover 32 and the outer cover 31 at the same time. It can be understood that when the heat insulating portion 11 supports the outer cover 31 alone, and when the heat insulating portion 11 supports the inner cover 32 and the outer cover 31 at the same time, the pot edge of the pot body 10 also supports the outer cover 31 together. When the heat insulating portion 11 supports the inner cover 32 alone, it can support the peripheral edge of the inner cover 32, and can also support the part of the positioning member 33 extending from the peripheral side of the inner cover 32. In this way, the inner cover 32 and the outer cover 31 can be used separately or in combination, and are particularly suitable for use with the pot body 10 having the inner chamber 102 and the outer chamber 103.
[0050] Furthermore, a heat insulating groove 111 is provided on the bottom surface of the heat insulating portion 11, and the heat insulating groove 111 separates the bottom wall of the inner chamber 102 from the bottom wall of the outer chamber 103. The heat insulating groove 111 can prevent the bottom wall of the inner chamber 102 from contacting the bottom wall of the outer chamber 103, thereby effectively insulating the inner chamber 102 from the outer chamber 103, thereby improving the temperature rise efficiency of the inner chamber 102 and the outer chamber 103 when heated.
[0051] Furthermore, the heat insulating groove 111 may be filled with heat insulating material to ensure the heat insulating effect. The heat insulating groove 111 may also be filled with air directly without heat insulating material, and air also has a certain heat insulating effect.
[0052] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0053] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.
Claims
1. A pot cover, characterized in that: The invention comprises an inner cover (32) and an outer cover (31), wherein the outer cover (31) is provided with a first through hole (311), and the inner wall of the first through hole (311) is provided with a positioning groove (312), and the inner cover (32) is provided with a movable positioning member (33), wherein at least part of the positioning member (33) can extend from the circumference of the inner cover (32) and cooperate with the positioning groove (312), so that the inner cover (32) can be detachably connected to the outer cover (31) and cover the first through hole (311).
2. The pot cover according to claim 1, characterized in that: The inner cover (32) is further provided with a cavity (322), a through groove (323) and a driving member (34); the cavity (322) is communicated with the through groove (323); the through groove (323) extends from the cavity (322) to the circumferential side wall of the inner cover (32) and passes through the circumferential side wall of the inner cover (32); the positioning member (33) is at least partially slidably disposed in the through groove (323); the driving member (34) is disposed in the cavity (322) and is drivingly connected to the positioning member (33).
3. The pot cover according to claim 2, characterized in that: There are two positioning members (33), and the two positioning members (33) are arranged opposite to each other. The positioning members (33) include a positioning rod (331) and a contact block (332). The positioning rod (331) is inserted into the through groove (323), and one end of the positioning rod (331) is connected to the contact block (332), and the other end can extend from the circumferential side wall of the inner cover (32). The contact block (332) is at least partially arranged in the cavity (322), and the upper end of the contact block (332) is provided with a matching inclined surface (3321). The driving member (34) is provided with a driving inclined surface (3421) for abutting and matching with the matching inclined surface (3321), and the driving member (34) can move up and down along the cavity (322).
4. The pot cover according to claim 3, characterized in that: A first elastic member (35) is also provided in the cavity (322). The first elastic member (35) is provided between the two positioning members (33), and two ends of the first elastic member (35) are respectively abutted against the two abutting blocks (332), so that the positioning rod (331) has a tendency to partially extend out of the inner cover (32).
5. The pot cover according to claim 2, characterized in that: The inner cover (32) is provided with a first handle (321), the cavity (322) is at least partially formed inside the first handle (321), a second through hole (324) communicating with the cavity (322) is provided on the top of the first handle (321), and the driving member (34) can at least partially extend from the second through hole (324).
6. The pot cover according to claim 5, characterized in that: The driving member (34) comprises a driving rod (341) and a driving block (342); one end of the driving rod (341) is connected to the driving block (342), and the other end is passed through the second through hole (324); and the driving block (342) is arranged in the cavity (322).
7. The pot cover according to claim 6, characterized in that: A second elastic member (36) is sleeved on the outside of the driving rod (341), a stopper (3411) is provided at one end of the driving rod (341), and the second elastic member (36) is abutted between the stopper (3411) and the top surface of the first handle (321), so that the driving member (34) has a tendency to move upward.
8. A cookware, characterized in that: The invention comprises a pot body (10) and a pot cover (30) as claimed in any one of claims 1 to 7, wherein the pot body (10) is provided with an annular heat insulating portion (11), and the heat insulating portion (11) divides the inner cavity of the pot body (10) into an inner chamber (102) and an outer chamber (103) surrounding the inner chamber (102); when the pot cover (30) covers the pot body (10), the inner chamber (102) is located within the vertical projection of the inner cover (32), and the outer chamber (103) is located within the vertical projection of the outer cover (31).
9. The cookware according to claim 8, characterized in that: The heat insulating portion (11) extends upward from the bottom wall of the pot body (10), and the heat insulating portion (11) is capable of supporting the inner cover (32) and / or the outer cover (31).
10. The cookware according to claim 8, characterized in that: The bottom surface of the heat insulating portion (11) is provided with a heat insulating groove (111), and the heat insulating groove (111) separates the bottom wall of the inner chamber (102) from the bottom wall of the outer chamber (103).