Container cover and cooking utensil

Abstract

The utility model relates to a container cover and a cooking utensil, the container cover comprises a cover body, a clamp assembly and a driving piece, the clamp assembly is installed on the cover body, the clamp assembly comprises a clamp and a first matching part connected with the clamp, the driving piece comprises a second matching part, and the second matching part is installed on the cover body. The first matching part is in sliding fit with the second matching part, and the driving piece can turn over relative to the cover body in the thickness direction of the container cover, so that the clamp can move to a locking position or an unlocking position in the radial direction of the container cover. In the process that the driving piece turns over in the thickness direction of the container cover to drive the clamp to move, the risk that the cover body rotates along with the driving piece in the moving process of the driving piece can be reduced, the reliability and stability of the switching state of the container cover can be improved, and therefore the opening and closing effect of the container cover and the container body can be improved; and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking containers, in particular to a container lid and a cooking appliance. Background Art

[0002] At present, the clamp-type pressure cooker on the market generally includes a pot body, a pot lid, and a cap head and a clamp structure provided on the pot lid. The cap head can rotate, thereby driving the clamp structure to move, so that the clamp structure can lock or unlock the pot lid and the pot body. After the clamp structure unlocks the pot lid and the pot body, the pot lid can be removed from the pot body by rotating the pot lid. However, during the rotation of the cap head, there is a risk that the pot lid will rotate together with the cap head, which affects the opening and closing effect of the pot lid and the pot body and reduces the user experience. Summary of the Utility Model

[0003] This application provides a container lid and a cooking appliance, which are used to solve the problem that during the rotation of the cap head, there is a risk that the pot lid will rotate together with the cap head, which affects the opening and closing effect of the pot lid and the pot body and reduces the user experience.

[0004] In the first aspect of this application, a container lid is provided. The container lid includes a lid body, a clamp assembly, and a driving member. The clamp assembly is installed on the lid body. The clamp assembly includes a clamp and a first mating portion connected to the clamp. The driving member includes a second mating portion. The first mating portion is slidably mated with the second mating portion. The driving member can flip relative to the lid body along the thickness direction of the container lid, so that the clamp can move radially along the container lid to a locking position or an unlocking position.

[0005] In this solution, the driving member flips along the thickness direction of the container lid, so that the clamp can move radially along the container lid to a locking position or an unlocking position. The container lid rotates relative to the container body in a plane perpendicular to the thickness direction, that is, the rotation direction of the container lid is different from the flipping direction of the driving member. Therefore, during the process of the driving member flipping along the thickness direction of the container lid to drive the clamp to move, the risk that the lid body will rotate together with the driving member during the movement of the driving member can be reduced, which is beneficial to improving the reliability and stability of the container lid switching state, and thus beneficial to improving the opening and closing effect of the container lid and the container body and improving the user experience.

[0006] In this solution, the first mating portion is a chute structure, and the second mating portion is a sliding rod structure. The second mating portion can slide along the first mating portion.

[0007] In this solution, the first mating part is a chute structure, and the second mating part is a slide bar structure. During the flipping process of the driving part, the sliding movement between the first mating part and the second mating part can be converted into the radial movement of the clamp along the container lid, facilitating the user to switch the state of the container lid. Meanwhile, through the cooperation between the chute and the slide bar, the structure of the container lid can be simplified, which is conducive to production.

[0008] In this solution, the inner wall of the first mating part includes a first abutting end and a second abutting end. Along the radial direction of the container lid, the first abutting end is located outside the second abutting end.

[0009] In the locking position, the second mating part abuts against the first abutting end, and in the unlocking position, the second mating part abuts against the second abutting end.

[0010] In this solution, when the second mating part is in the locking position, the dimension along the radial direction of the container lid within the chute (the first mating part) is greater than that in the unlocking position. At the same time, since the radial position of the second mating part along the container lid remains unchanged, the radial position of the chute (the first mating part) along the container lid changes. By the second mating part abutting against the first abutting end or the second abutting end, the chute (the first mating part) can be driven to move towards or away from the center of the container lid, so that the clamp can move to the locking position or the unlocking position, which is beneficial to improving the feasibility and reliability of driving the movement of the clamp.

[0011] In this solution, the lid body includes a clamping part, and the driving part further includes a main body connected to the second mating part. The main body is provided with a first mating hole and a second mating hole.

[0012] In the locking position, the clamping part cooperates with the first mating hole to keep the second mating part abutting against the first abutting end.

[0013] In the unlocking position, the clamping part cooperates with the second mating hole to keep the second mating part abutting against the second abutting end.

[0014] In this solution, by the clamping part cooperating with the first mating hole or the second mating hole, it is beneficial to improve the reliability of the second mating part abutting against the first abutting end or the second abutting end, and further improve the reliability and stability of the clamp being maintained in the locking position or the unlocking position, reduce the risk of the clamp moving due to accidental touch, and thus is beneficial to improving the stability of the container lid in the locking state and the unlocking state.

[0015] In this solution, the included angle between the center line of the first mating hole and the center line of the second mating hole is 80° - 100°.

[0016] In this solution, the included angle between the central axis of the first mating hole and the central axis of the second mating hole is 80°-100°, so that the clamping jaw assembly flips by an angle of 80°-100° when switching between the locking position and the unlocking position. This angle facilitates the user to drive the driving member to flip and is convenient for operation.

[0017] In this solution, the shape of the first mating part is arc-shaped.

[0018] In this solution, when driving the driving member to flip, the slide bar (the second mating part) can slide along the arc-shaped chute (the first mating part), thereby reducing the risk of jamming during the flipping process of the driving member.

[0019] In this solution, the clamping jaw assembly includes at least two clamping jaws and at least two mating blocks. The first mating part is arranged on the mating blocks. The container cover further includes a first elastic member, and both ends of the first elastic member are respectively connected to the two mating blocks.

[0020] In this solution, the first elastic member can improve the reliability of the clamping jaw moving from the unlocking position to the locking position. At the same time, during the process of switching from the locking position to the locking position, the first elastic member can still have a resilience force, which is beneficial to improving the feel of flipping the driving member.

[0021] In this solution, the clamping jaw assembly further includes a first connecting part. Along the radial direction of the container cover, the first connecting part connects the mating block and the clamping jaw. The cover body is further provided with a mounting plate, the mounting plate is provided with a protruding column, the first connecting part is provided with a sliding hole, and the protruding column is located in the sliding hole and can slide along the sliding hole.

[0022] In this solution, when the clamping jaw assembly switches between the locking position and the unlocking position, the mating block drives the clamping jaw to move along the radial direction of the container cover through the first connecting part. During this process, the protruding column can slide in the sliding hole, thereby guiding the first connecting part through the protruding column and improving the reliability of the clamping jaw moving along the radial direction of the container cover. At the same time, in the locking position, the protruding column can abut against the inner wall of the sliding hole to limit the clamping jaw assembly from continuing to move along the radial direction of the container cover towards the center of the container cover, reducing the risk of overfitting between the clamping jaw and the cover body and improving the use safety.

[0023] In this solution, the driving member can flip around a first rotating shaft, and the extending direction of the first rotating shaft is perpendicular to the thickness direction of the container cover.

[0024] In this solution, the first rotating shaft is the axis perpendicular to the container lid along the thickness direction, and the second rotating shaft around which the container lid rotates relative to the container body extends along the thickness direction of the container lid. Therefore, the rotation axis (the first rotating shaft) of the driving member is perpendicular to the rotation axis (the second rotating shaft) of the container lid. When the driving member rotates around the first rotating shaft, the risk that the driving member drives the container lid to rotate around its thickness direction during the rotation process can be reduced, thereby facilitating the switching of the usage state of the container lid.

[0025] In the second aspect of the present application, a cooking appliance is provided. The cooking appliance includes a container body and a container lid, and the container lid is used to cover the container body. Among them, the container lid is the container lid described above.

[0026] When the container lid is used for a cooking appliance, the driving member rotates around the first rotating shaft so that the clamp can move radially along the container lid to the locking position or the unlocking position, reducing the risk that the driving member drives the container lid to rotate around its thickness direction during the rotation process, thereby facilitating the switching of the usage state of the container lid, which is beneficial to improving the opening and closing effect of the container lid and the container body, facilitating the user to open or close the container body, and improving the user experience of using the cooking appliance.

[0027] It should be understood that the above general description and the following detailed description are only exemplary and do not limit the present application. Brief Description of the Drawings

[0028] Figure 1 It is a schematic structural diagram of the container lid provided by the present application in a specific embodiment;

[0029] Figure 2 is Figure 1 the sectional view of;

[0030] Figure 3 is Figure 1 the schematic structural diagram of the container lid in [reference number] without the outer cover and the upper cover, where the container lid is in the locked state;

[0031] Figure 4 is Figure 1 the schematic structural diagram of the container lid in [reference number] without the outer cover and the upper cover, where the container lid is in the unlocked state;

[0032] Figure 5 is Figure 1 the schematic structural diagram of the container lid in [reference number] without the lid body;

[0033] Figure 6 is Figure 3 the partial enlarged view of part A in [reference number];

[0034] Figure 7 is Figure 4 the partial enlarged view of part B in [reference number];

[0035] Figure 8 Schematic structural diagram of the clamp assembly provided by the present application in a specific embodiment;

[0036] Figure 9 Schematic structural diagram of the driving member provided by the present application in a specific embodiment;

[0037] Figure 10 is Figure 9 cross-sectional view.

[0038] Explanation of reference numerals:

[0039] 1 - Container lid;

[0040] 11 - Cover body;

[0041] 111 - Upper cover;

[0042] 112 - Clamping part;

[0043] 113 - Mounting plate;

[0044] 1131 - Protruding column;

[0045] 114 - Outer cover;

[0046] 115 - Second elastic member;

[0047] 12 - Clamp assembly;

[0048] 121 - Clamp;

[0049] 122 - Fitting block;

[0050] 1221 - First fitting part;

[0051] 1221a - First abutting end;

[0052] 1221b - Second abutting end;

[0053] 123 - First connecting part;

[0054] 1231 - Sliding hole;

[0055] 1232 - Limiting hole;

[0056] 1233 - Avoidance hole;

[0057] 13 - Driving member;

[0058] 131 - Second fitting part;

[0059] 132 - Body;

[0060] 1321 - First fitting hole;

[0061] 1322 - Second fitting hole;

[0062] 133 - The second connecting part;

[0063] 134 - The handheld part;

[0064] 14 - The first elastic member;

[0065] 15 - The anti - opening valve.

[0066] The accompanying drawings here are incorporated into the specification and form a part of this specification, showing embodiments consistent with this application, and are used together with the specification to explain the principles of this application. Detailed implementation manners

[0067] To better understand the technical solutions of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0068] In a specific embodiment, the present application will be further described in detail below through specific examples in combination with the accompanying drawings.

[0069] It should be clear that the described embodiments are only a part of the embodiments of this application, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0070] The terms used in the embodiments of this application are only for the purpose of describing specific embodiments, and are not intended to limit this application. The singular forms of "a", "the" and "said" 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.

[0071] It should be understood that the term " / and" used herein is only a description of the associated relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0072] It should be noted that the orientation terms such as "upper", "lower", "left", and "right" described in the embodiments of this application are described from the perspective shown in the accompanying drawings and should not be construed as a limitation on the embodiments of this application. In addition, in the context, it should also be understood that when it is mentioned that an element is connected "above" or "below" another element, it can not only be directly connected "above" or "below" another element, but also be indirectly connected "above" or "below" another element through an intermediate element.

[0073] An embodiment of the present application provides a container lid 1 for a cooking appliance, which can be a pressure cooker, a micro-pressure cooker or other cooking pots. The cooking appliance includes the container lid 1 and a container body, and the lid body 11 of the container lid 1 is used to cover the opening of the container body.

[0074] As Figures 1-4 shown, the container lid 1 includes a lid body 11, a clamp assembly 12 and a driving member 13. The clamp assembly 12 is installed on the lid body 11 and is used to lock and fasten or release the lock and fastening between the lid body 11 and the container body.

[0075] As Figure 6 shown, the clamp assembly 12 includes a clamp 121 and a first mating portion 1221 connected to the clamp 121. The driving member 13 includes a second mating portion 131. The first mating portion 1221 is slidably mated with the second mating portion 131. The driving member 13 can be flipped relative to the lid body 11 along the thickness direction of the container lid 1, so that the clamp 121 can move radially along the container lid 1 to the locking position or the unlocking position, thereby making the container lid 1 in the locked state or the unlocked state.

[0076] Specifically, in the locked state, the clamp assembly 12 can lock and fasten the lid body 11 and the container body, that is, the clamp assembly 12 can restrict the relative movement between the lid body 11 and the container body, seal the cooking appliance, so that there is a relatively large pressure in the container body, which is convenient for steaming food ingredients. In the unlocked state, the clamp assembly 12 can release the lock and fastening between the lid body 11 and the container body, that is, the clamp assembly 12 no longer restricts the relative movement between the lid body 11 and the container body, so that the container lid 1 can be lifted from the container body, which is convenient for taking out the food ingredients in the container body.

[0077] When the container lid 1 is covered on the container body and it is necessary to switch the container lid 1 from the unlocked state as Figure 4 shown to the locked state as Figure 3 shown, drive the driving member 13 to flip downward along the thickness direction of the container lid 1, so that the first mating portion 1221 and the second mating portion 131 slide relative to each other, and then drive the clamp 121 to move radially along the container lid 1 towards the center of the container lid 1, so that the clamp 121 moves to the locking position, making the container lid 1 in the locked state as Figure 3 shown.

[0078] When it is necessary to switch the container lid 1 from the locked state as Figure 3 shown to the unlocked state as Figure 4 shown, drive the driving member 13 to flip upward along the thickness direction of the container lid 1, so that the first mating portion 1221 and the second mating portion 131 slide relative to each other, and then drive the clamp 121 to move radially along the container lid 1 away from the center of the container lid 1, so that the clamp 121 moves to the unlocking position, making the container lid 1 in the unlocked state as Figure 4 shown.

[0079] In this embodiment, the driving member 13 flips along the thickness direction of the container lid 1, so that the clamp 121 can move radially along the container lid 1 to the locking position or the unlocking position. The container lid 1 rotates relative to the container body in a plane perpendicular to the plane where the thickness direction is located, that is, the rotation direction of the container lid 1 is different from the flipping direction of the driving member 13. Therefore, during the process of the driving member 13 flipping along the thickness direction of the container lid 1 to drive the clamp 121 to move, the risk of the lid body 11 rotating together with the driving member 13 during the movement of the driving member 13 can be reduced, which is beneficial to improving the reliability and stability of the state switching of the container lid 1, thereby being beneficial to improving the opening and closing effect of the container lid 1 and the container body and enhancing the user experience.

[0080] In a possible implementation manner, as Figure 3 and Figure 4 shown, the driving member 13 can flip around a first rotating shaft (as shown by the dotted line in Figure 3 and Figure 4 ), and the extending direction of the first rotating shaft is perpendicular to the thickness direction of the container lid 1.

[0081] In this embodiment, the first rotating shaft is an axis perpendicular to the container lid 1 along the thickness direction, and the second rotating shaft around which the container lid 1 rotates relative to the container body extends along the thickness direction of the container lid 1. Therefore, the rotation axis (the first rotating shaft) of the driving member 13 is perpendicular to the rotation axis (the second rotating shaft) of the container lid 1. When the driving member 13 rotates around the first rotating shaft, the risk of the driving member 13 driving the container lid 1 to rotate around its thickness direction during the rotation process can be reduced, thereby facilitating the switching of the use state of the container lid 1.

[0082] In a possible implementation manner, as Figures 6-9 shown, one of the first engaging portion 1221 and the second engaging portion 131 is a sliding groove, and the other is a sliding rod. The sliding rod can slide along the sliding groove, so that the clamp 121 moves radially along the container lid 1 to the locking position or the unlocking position.

[0083] Therefore, one of the first engaging portion 1221 and the second engaging portion 131 is a sliding groove structure, and the other is a sliding rod structure. During the flipping process of the driving member 13, the sliding movement of the first engaging portion 1221 and the second engaging portion 131 can be converted into the radial movement of the clamp 121 along the container lid 1, which is convenient for the user to switch the state of the container lid 1. At the same time, through the cooperation of the sliding groove and the sliding rod, the structure of the container lid 1 can be simplified, which is convenient for production.

[0084] Specifically, in the following description of the present application, the first engaging portion 1221 is a chute structure and the second engaging portion 131 is a sliding rod structure. When the first engaging portion 1221 is a chute structure and the second engaging portion 131 is a sliding rod structure, the driving member 13 is flipped so that the first engaging portion 1221 can slide within the second engaging portion 131, thereby enabling the clamp 121 to move radially toward or away from the center of the container lid 1.

[0085] In a possible implementation, as Figure 6 and Figure 7 shown, the inner wall of the first engaging portion 1221 includes a first abutting end 1221a and a second abutting end 1221b. Along the radial direction of the container lid 1, the first abutting end 1221a is located outside the second abutting end 1221b, so that when the second engaging portion 131 abuts against the first abutting end 1221a, the dimension of the second engaging portion 131 along the radial direction of the container lid 1 within the chute (the first engaging portion 1221) is greater than the dimension of the second engaging portion 131 along the radial direction of the container lid 1 within the chute (the first engaging portion 1221) when the second engaging portion 131 abuts against the second abutting end 1221b.

[0086] At the locking position, the second engaging portion 131 abuts against the first abutting end 1221a, and at the unlocking position, the second engaging portion 131 abuts against the second abutting end 1221b. Therefore, the dimension of the second engaging portion 131 along the radial direction of the container lid 1 within the chute (the first engaging portion 1221) at the locking position is greater than the dimension of the second engaging portion 131 along the radial direction of the container lid 1 within the chute (the first engaging portion 1221) at the unlocking position. At the same time, since the radial position of the second engaging portion 131 along the container lid 1 remains unchanged, the radial position of the chute (the first engaging portion 1221) along the container lid 1 changes.

[0087] Specifically, when the container lid 1 switches from Figure 4 the unlocking state to Figure 3 the locking state, the driving member 13 is flipped along the thickness direction of the container lid 1, so that the second engaging portion 131 slides from the second abutting end 1221b of the first engaging portion 1221 to the first abutting end 1221a, so that the dimension of the second engaging portion 131 within the chute (the first engaging portion 1221) becomes longer, and further causes the chute (the first engaging portion 1221) to move toward the center of the container lid 1, thereby driving the clamp 121 to move toward the center of the container lid 1 to the locking position.

[0088] When the container lid 1 switches from Figure 3 the locking state to Figure 4When in the unlocked state, the driving member 13 is driven to flip along the thickness direction of the container lid 1, so that the second engaging portion 131 slides from the first abutting end 1221a of the first engaging portion 1221 to the second abutting end 1221b, so that the dimension of the second engaging portion 131 located in the sliding groove (first engaging portion 1221) becomes shorter, and further the sliding groove (first engaging portion 1221) moves away from the center of the container lid 1, thereby driving the clamp 121 to move away from the center of the container lid 1 to the unlocking position.

[0089] Therefore, by abutting the second engaging portion 131 against the first abutting end 1221a or the second abutting end 1221b, the sliding groove (first engaging portion 1221) can be driven to move towards or away from the center of the container lid 1, so that the clamp 121 can move to the locking position or the unlocking position, which is beneficial to improving the feasibility and reliability of driving the movement of the clamp 121.

[0090] In a possible implementation manner, as Figure 7 and Figure 8 shown, the shape of the first engaging portion 1221 is arc-shaped.

[0091] In this embodiment, when the driving member 13 is driven to flip, the sliding rod (second engaging portion 131) can slide along the arc-shaped sliding groove (first engaging portion 1221), thereby reducing the risk of jamming during the flipping process of the driving member 13.

[0092] In a possible implementation manner, as Figure 6 and Figure 7 shown, the clamp assembly 12 further includes at least two clamps 121 and at least two fitting blocks 122. The first engaging portion 1221 is arranged on the fitting block 122. The container lid 1 further includes a first elastic member 14. Two ends of the first elastic member 14 are respectively connected to the two fitting blocks 122.

[0093] During the process of switching from the locking position to the unlocking position, since the second engaging portion 131 needs to move to abut against the second abutting end 1221b, the first engaging portion 1221 moves away from the center of the container body along with the fitting block 122, and further the first elastic member 14 is stretched under the action of the two fitting blocks 122.

[0094] When switching from the unlocking position to the locking position, since the second engaging portion 131 needs to move to abut against the first abutting end 1221a, and under the action of the resilience of the first elastic member 14, the first engaging portion 1221 can move towards the center of the container body along with the fitting block 122, and further drive the clamp 121 to move to the locking position. Therefore, the first elastic member 14 can improve the reliability of the clamp 121 moving from the unlocking position to the locking position. At the same time, during the process of switching from the locking position to the locking position, the first elastic member 14 can still have resilience, which is beneficial to improving the feel of the flipping driving member 13.

[0095] In a possible implementation, as Figure 3 , Figure 5 and Figure 8 shown, the clamp assembly 12 further includes a first connecting portion 123. Along the radial direction of the container lid 1, the first connecting portion 123 connects the mating block 122 and the clamp 121. The lid body 11 is further provided with a mounting plate 113 for fixing the first connecting portion 123. The mounting plate 113 is provided with a protruding post 1131, and the first connecting portion 123 is provided with a sliding hole 1231. The protruding post 1131 is located within the sliding hole 1231 and can slide along the sliding hole 1231.

[0096] In this embodiment, as Figure 3 shown, when the clamp assembly 12 switches between the locking position and the unlocking position, the mating block 122 drives the clamp 121 to move along the radial direction of the container lid 1 through the first connecting portion 123. During this process, the protruding post 1131 can slide within the sliding hole 1231, thereby guiding the first connecting portion 123 through the protruding post 1131 and improving the reliability of the movement of the clamp 121 along the radial direction of the container lid 1. At the same time, in the locking position, as Figure 3 shown, the protruding post 1131 can abut against the inner wall of the sliding hole 1231 to limit the clamp assembly 12 from continuing to move along the radial direction of the container lid 1 towards the center of the container lid 1, reducing the risk of overfitting between the clamp 121 and the lid body 11 and improving the use safety.

[0097] Among them, the mounting plate 113 can be fixed to the lid body 11 by means of bolt connection, and the application does not limit the connection method between the mounting plate 113 and the lid body 11. The mounting plate 113 and the first connecting portion 123 can be connected to the outer cover 114, and the outer cover 114 protects the mounting plate 113 and the first connecting portion 123.

[0098] In a possible implementation, as Figure 8 shown, the first mating portion 1221 is connected to the first connecting portion 123 by interference fit, and the first connecting portion 123 is welded to the clamp 121. Among them, the application does not limit the connection methods between the first connecting portion 123 and the first mating portion 1221 and the clamp 121.

[0099] In a possible implementation, as Figure 6 , Figure 7 and Figure 10 shown, the lid body 11 includes a clamping portion 112, and the driving member 13 further includes a main body 132 connected to the second mating portion 131. The main body 132 is provided with a first mating hole 1321 and a second mating hole 1322.

[0100] In the locked position, the clamping portion 112 cooperates with the first mating hole 1321 so that the second mating portion 131 maintains contact with the first abutting end 1221a, thereby restricting the rotation of the body 132 of the driving member 13 through the cover body 11, maintaining the driving member 13 in the current state, and further maintaining the clamp assembly 12 in the locked position. In the unlocked position, the clamping portion 112 cooperates with the second mating hole 1322 so that the second mating portion 131 maintains contact with the second abutting end 1221b, thereby restricting the rotation of the body 132 of the driving member 13 through the cover body 11, maintaining the driving member 13 in the current state, and further maintaining the clamp assembly 12 in the unlocked position.

[0101] Therefore, by the cooperation of the clamping portion 112 with the first mating hole 1321 or the second mating hole 1322, it is beneficial to improve the reliability of the second mating portion 131 in maintaining contact with the first abutting end 1221a or the second abutting end 1221b, and further improve the reliability and stability of the clamp 121 in maintaining the locked position or the unlocked position, reduce the risk of the movement of the clamp 121 caused by accidental touch, and thus be beneficial to improve the stability of the container lid 1 in the locked state and the unlocked state.

[0102] In a possible implementation manner, as Figure 9 shown, the driving member 13 further includes a second connecting portion 133. The second connecting portion 133 is used to connect the second mating portion 131 and the body 132. As Figure 10 shown, the included angle θ between the second connecting portion 133 and the body 132 can be 135 degrees, which is beneficial to the sliding of the second mating portion 131 in the first mating portion 1221.

[0103] Among them, as Figure 2 shown, the container lid 1 further includes an upper cover 111. The upper cover 111 is fixed to the cover body 11. The upper cover 111 is provided with a clamping portion 112. A second elastic member 115 is provided between the clamping portion 112 and the upper cover 111. During the process of flipping the driving member 13, so that the clamping portion 112 can cooperate or come into contact with the first mating hole 1321, or the clamping portion 112 can cooperate or be disengaged from the second mating hole 1322.

[0104] In a possible implementation manner, as Figure 10 shown, the included angle between the center line of the first mating hole 1321 and the center line of the second mating hole 1322 is 80° - 100°. For example, the included angle between the center line of the first mating hole 1321 and the center line of the second mating hole 1322 can be 80°, 85°, 90°, 95°, 100°, etc.

[0105] Therefore, the included angle between the central axis of the first mating hole 1321 and the central axis of the second mating hole 1322 is 80° - 100°, so that the clamping assembly 12 can be flipped by an angle of 80° - 100° when switching between the locked position and the unlocked position. This angle facilitates the user to drive the driving member 13 to flip and is convenient for operation.

[0106] Among them, in a possible implementation manner, the included angle between the central axis of the first mating hole 1321 and the central axis of the second mating hole 1322 is 90°, that is, the angle by which the driving member 13 can be flipped is 90°. Specifically, the driving member 13 further includes a handheld portion 134 connected to the body 132, and the handheld portion 134 facilitates the user to drive the driving member 13 to rotate. In the locked state, the handheld portion 134 is in a horizontal position relative to the container lid 1, and in the unlocked state, the handheld portion 134 is in a vertical position relative to the container lid 1, thereby facilitating the user to identify the state of the container lid 1.

[0107] In summary, the working process of the container lid 1 switching states is as follows:

[0108] When it is necessary to switch the container lid 1 to the locked state, drive the driving member 13 to flip around the first rotating shaft along the thickness direction of the container lid 1, so that the second mating portion 131 slides from the second abutting end 1221b of the first mating portion 1221 to the first abutting end 1221a. At this time, the engaging portion 112 cooperates with the first mating hole 1321, causing the first mating portion 1221 to move towards the center of the container lid 1, and further driving the clamp 121 to move towards the center of the container lid 1 along the radial direction of the container lid 1, so that the clamp 121 moves to the locked position, and thus the container lid 1 is switched to the Figure 3 locked state as shown.

[0109] When it is necessary to switch the container lid 1 to the unlocked state, drive the driving member 13 to flip around the first rotating shaft along the opposite direction along the thickness direction of the container lid 1, so that the second mating portion 131 slides from the first abutting end 1221a of the first mating portion 1221 to the second abutting end 1221b. At this time, the engaging portion 112 cooperates with the second mating hole 1322, causing the first mating portion 1221 to move away from the center of the container lid 1, and further driving the clamp 121 to move away from the center of the container lid 1 along the radial direction of the container lid 1, so that the clamp 121 moves to the unlocked position, and thus the container lid 1 is switched to the Figure 4 unlocked state as shown.

[0110] The embodiment of the present application further provides a cooking appliance. The cooking appliance (not shown in the figure) includes a container body and a container lid 1, and the container lid 1 is used to cover the container body. Among them, the container lid 1 is the container lid 1 in any of the above embodiments.

[0111] When the container lid 1 is used for a cooking appliance, it is flipped around the first rotating shaft by the driving member 13, so that the clamp 121 can move radially along the container lid 1 to the locking position or the unlocking position, reducing the risk that the driving member 13 drives the container lid 1 to rotate around its thickness direction during the rotation process, thereby facilitating the switching of the usage state of the container lid 1, which is beneficial to improving the opening and closing effect of the container lid 1 and the container body, facilitating the user to open or close the container body, and improving the user experience of using the cooking appliance.

[0112] In a possible implementation manner, as Figure 3 , Figure 4 and Figure 8 shown, the container lid 1 is further provided with a pressure relief valve 15. The first connecting portion 123 is provided with an avoidance hole 1233 and a limiting hole 1232 that communicate with each other. The diameter of the avoidance hole 1233 is larger than that of the limiting hole 1232, and the avoidance hole 1233 is farther from the center of the container lid 1 than the limiting hole 1232.

[0113] In the locked state, the pressure relief valve 15 is located in the avoidance hole 1233, so that the pressure relief valve 15 can move along the height direction of the container lid 1 to achieve pressure relief, which is beneficial to improving the use safety of the cooking appliance. In the unlocked state, the pressure relief valve 15 is located in the limiting hole 1232 to limit the movement of the pressure relief valve 15 along the height direction of the container lid 1.

[0114] The above is only the specific implementation manner of the embodiments of the present application, but the protection scope of the embodiments of the present application is not limited thereto. Any changes or substitutions within the technical scope disclosed in the embodiments of the present application should be covered by the protection scope of the embodiments of the present application. Therefore, the protection scope of the embodiments of the present application should be subject to the protection scope of the claimed rights.

Claims

1. A container lid, characterized in that, The container lid (1) includes: A lid body (11); A clamp assembly (12), the clamp assembly (12) being mounted on the lid body (11), the clamp assembly (12) including a clamp (121) and a first mating part (1221) connected to the clamp (121); A driving member (13), the driving member (13) including a second mating part (131), the first mating part (1221) being in sliding fit with the second mating part (131), the driving member (13) being capable of flipping relative to the lid body (11) in the thickness direction of the container lid (1) so that the clamp (121) can move radially along the container lid (1) to a locking position or an unlocking position.

2. The container lid according to claim 1, characterized in that, The first mating part (1221) is a chute structure, the second mating part (131) is a slide bar structure, and the second mating part (131) can slide along the first mating part (1221).

3. The container lid according to claim 2, characterized in that, The inner wall of the first mating part (1221) includes a first abutting end (1221a) and a second abutting end (1221b). Along the radial direction of the container lid (1), the first abutting end (1221a) is located outside the second abutting end (1221b); In the locking position, the second mating part (131) abuts against the first abutting end (1221a), and in the unlocking position, the second mating part (131) abuts against the second abutting end (1221b).

4. The container lid according to claim 3, characterized in that, The lid body (11) includes a clamping part (112), the driving member (13) further includes a body (132) connected to the second mating part (131), and the body (132) is provided with a first mating hole (1321) and a second mating hole (1322); In the locking position, the clamping part (112) cooperates with the first mating hole (1321) so that the second mating part (131) maintains abutment against the first abutting end (1221a); In the unlocking position, the clamping part (112) cooperates with the second mating hole (1322) so that the second mating part (131) maintains abutment against the second abutting end (1221b).

5. The container lid according to claim 4, characterized in that, The included angle between the centerlines of the first mating hole (1321) and the second mating hole (1322) is 80° - 100°.

6. The container lid according to claim 2, wherein The shape of the first mating part (1221) is arc-shaped.

7. The container lid according to any one of claims 1-6, characterized in that, The clamp assembly (12) includes at least two of the clamps (121) and at least two fitting blocks (122), the first mating part (1221) is arranged on the fitting blocks (122), and the container lid (1) further includes a first elastic member (14), and two ends of the first elastic member (14) are respectively connected to the two fitting blocks (122).

8. The container lid according to claim 7, characterized in that, The clamp assembly (12) further includes a first connecting portion (123). Along the radial direction of the container lid (1), the first connecting portion (123) connects the mating block (122) and the clamp (121). The lid body (11) is further provided with a mounting plate (113). The mounting plate (113) is provided with a protruding post (1131). The first connecting portion (123) is provided with a sliding hole (1231). The protruding post (1131) is located in the sliding hole (1231) and can slide along the sliding hole (1231).

9. The container lid according to any one of claims 1-6, characterized in that, The driving member (13) can be flipped around a first rotating shaft. The extending direction of the first rotating shaft is perpendicular to the thickness direction of the container lid (1).

10. A cooking appliance, characterized in that, The cooking appliance includes: A container body; A container lid (1), and the container lid (1) is used to cover the container body; Wherein, the container lid (1) is the container lid (1) described in any one of claims 1-9.

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