Cover head assembly, container cover and cooking utensil
By designing a detachable cap assembly and utilizing the cooperation of the sliding and limiting parts, the problem of the container cap being inconvenient to hold at high temperatures is solved, enabling safe and reliable cap removal and improving user experience and safety.
Patent Information
- Application Number
- CN202422237554.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-09-11
AI Technical Summary
The lids of cooking utensils are difficult to hold at high temperatures, posing a risk of burns and affecting the user experience.
A lid assembly has been designed, including a fixing member and a lid. The lid and the fixing member are detachably connected through the cooperation of a sliding part and a limiting part. The design of the guide surface and the elastic member ensures that the lid can be safely removed after cooking, reducing the risk of burns.
It improves the safety and user experience of the lid assembly, reduces the risk of burns from holding the lid under high temperatures, and enhances the safety and user experience of cooking utensils.
Smart Images
Figure CN223489605U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cooking appliances, and in particular to a lid assembly, a container lid, and a cooking appliance. Background Technology
[0002] Cooking utensils include a container body, a container lid, and a cap attached to the container lid. The cap is used by the user to pick up the container lid. During the cooking process, as the container lid is closed to the container body, the temperature of the cap on the container lid gradually rises with the increase in temperature. This makes it inconvenient for the user to pick up the container lid by hand, which may lead to the risk of burns and is detrimental to the user experience. Utility Model Content
[0003] This application provides a lid assembly, a container lid, and a cooking utensil to solve the problem that the lid on the container lid gets very hot during cooking, making it inconvenient for users to hold the lid by hand, which may cause burns and negatively impact the user experience.
[0004] This application provides a first aspect: a cap assembly comprising a fixing member and a cap. The fixing member is used for fixed connection with the cap body of a container lid. The fixing member includes a rod, a first limiting portion, a second limiting portion, and a sliding portion. Along a first direction, the first limiting portion and the second limiting portion are spaced apart from the rod, and the sliding portion is slidable between the first limiting portion and the second limiting portion. The cap includes a body and a mating portion. The mating portion is movable relative to the body along a second direction to position the cap assembly in a first state or a second state.
[0005] In the first state, at least a portion of the structure of the mating part extends out of the body and can abut against the first limiting part to prevent the cover from disengaging from the fastener along the first direction.
[0006] During the process of switching the cover assembly from the first state to the second state, the cover can drive the sliding part to move towards the first limiting part along the first direction. When the sliding part abuts against both the first limiting part and the mating part, the sliding part can drive at least a portion of the structure of the mating part to retract into the body along the second direction, thereby releasing the restriction on the cover and the fixing member to separate from each other along the first direction, so that the cover assembly is in the second state.
[0007] During the process of the cap assembly switching from the second state to the first state, the first limiting part can drive at least one component structure of the mating part to retract into the body, and when the mating part is located between the first limiting part and the sliding part, it can extend out of the body so that the mating part can abut against the first limiting part, so that the cap assembly is in the first state.
[0008] In this solution, by having the user press the body of the lid, the mating part can retract or extend along the second direction, allowing the mating part to interact with the sliding part or the first limiting part. This enables the lid of the lid assembly to be detachably connected to the fixing part, so that the lid can be reconnected to the fixing part after cooking. During cooking, this reduces the risk of burns to the user from the lid due to the increased temperature when the lid is connected to the lid body, improving the safety of the lid assembly and enhancing the user experience.
[0009] In this solution, the sliding part includes a first guide surface and a second guide surface disposed opposite to each other along a first direction. The second guide surface is located on the side of the first guide surface facing the first limiting part. In the first state, the sliding part is located on the side of the mating part away from the first limiting part.
[0010] During the process of the cap assembly switching from the first state to the second state, when the cap moves toward the second limiting part, the mating part can abut against the second guide surface to drive the sliding part to move between the mating part and the first limiting part. The mating part abuts against the first guide surface to drive the sliding part to abut against the first limiting part. Under the drive of the first guide surface, the mating part retracts into the body to release the restriction on the cap and the fixing member to separate from each other along the first direction.
[0011] In this design, both the first and second guide surfaces of the mating part can guide the mating part to retract into the body along the second direction, so that the mating part can pass over the first limiting part or the mating part can drive the sliding part to move along the first direction, thereby improving the reliability and stability of the cover assembly switching to the second state.
[0012] In this solution, the mating part has a third guide surface for abutting against the second guide surface. The first guide surface, the second guide surface and the third guide surface are all inclined surfaces that are inclined relative to both the first direction and the second direction, and the inclination directions of the first guide surface and the second guide surface are opposite.
[0013] In this design, the first guide surface, the second guide surface, and the third guide surface are all inclined surfaces that are inclined relative to both the first and second directions. This helps to improve the smoothness of the relative sliding between the mating part and the first or second guide surface, and further improves the smoothness of the mating part retracting into the body along the second direction. At the same time, during the process of the mating part and the sliding part abutting and sliding relative to each other, the first guide surface, the second guide surface, and the third guide surface are inclined surfaces, which helps to reduce the risk of wear between the mating part and the sliding part, and helps to improve the service life of the mating part and the sliding part.
[0014] In this design, the cross-section of the sliding part is conical or frustum-shaped.
[0015] In this design, the outer wall of the sliding part is inclined so that the mating part can drive the sliding part to slide relative to the rod body in the first direction.
[0016] In this solution, along the second direction, the sliding part has a first edge, the first limiting part has a second edge, the first edge is flush with the second edge, or the first edge extends beyond the second edge along the second direction.
[0017] In this design, in the first state, the second edge serves to block the mating part, thereby preventing the body from disengaging from the fixing member along the first direction. During the transition of the cover assembly from the first state to the second state, when the mating part drives the sliding part to abut against the first limiting part, since the first edge is flush with or extends beyond the second edge along the second direction, the mating part, under the squeezing action of the first edge, retracts into the body along the second direction and crosses the second edge. This prevents the second edge from restricting the mating part from disengaging from the fixing member along the first direction, thus improving the feasibility and reliability of switching the cover assembly to the second state.
[0018] In this solution, a limiting groove is provided on the side of the first limiting part facing the sliding part. During the process of the cover head driving the sliding part to move towards the first limiting part in the first direction, at least a part of the structure of the sliding part can be accommodated in the limiting groove and abut against the side wall of the limiting groove.
[0019] In this design, at least a portion of the sliding part can be accommodated within the limiting groove and abut against the side wall of the limiting groove, which helps to improve the smoothness of the mating part disengaging along the first edge and the outer wall of the first limiting part, thereby enhancing the user experience.
[0020] In this solution, the end of the first limiting part away from the sliding part has a fourth guide surface. During the movement of the cover towards the second limiting part in the first direction, the mating part can abut against the fourth guide surface to drive at least a portion of the structure of the mating part to retract into the body.
[0021] In this scheme, during the process of switching the cover assembly to the first state, pressing the body allows the third guide surface to abut against the fourth guide surface and slide along the fourth guide surface, thereby driving at least a portion of the mating part to retract into the body in the second direction, so that the cover assembly can switch to the first state.
[0022] In this design, both the first limiting part and the second limiting part protrude outward relative to the rod body along the second direction. The fourth guide surface is an arc surface or an inclined surface, and the end of the second limiting part facing the sliding part is provided with an inclined surface for abutting against the mating part.
[0023] In this design, both the first and second limiting portions protrude outward relative to the rod body along the second direction, further enhancing the travel limitation on the sliding portion's movement relative to the rod body along the first direction. During the transition from the first state to the second state, the third guide surface of the mating portion can abut against the second limiting portion, reducing the risk of wear between the third guide surface and the second abutment portion.
[0024] In this solution, the cover assembly further includes an elastic element. The body is provided with a first mounting groove extending along the second direction. The elastic element is located in the first mounting groove, and one end of the elastic element is connected to the cover and the other end is connected to the mating part. The mating part can extend or retract from the first mounting groove.
[0025] In this design, along the second direction, the elastic element is located between the body and the mating part. The mating part retracts into the body, and the elastic element is compressed along the second direction. When the mating part does not abut against the first limiting part or the sliding part, the elastic element can extend out of the body under the action of the rebound force, so that the mating part can automatically reset along the second direction, so that the cover assembly can switch to different states.
[0026] In this solution, the main body is provided with a second mounting groove extending along the first direction. The second mounting groove communicates with the first mounting groove so that at least a portion of the mating part can extend into the second mounting groove, and the fastener can extend into the second mounting groove to connect with the cover.
[0027] The second mounting groove is used to accommodate the fixing component, and the first mounting groove is used to install the second elastic component. A first mounting post can be provided in the first mounting groove, and a second mounting post can be provided in the mating part. One end of the elastic component can be sleeved on the outside of the first mounting post, and the other end can be sleeved on the outside of the second mounting post, so that the elastic component is fixed in the first mounting groove. In the process of elastic reset, the elastic component can drive at least a part of the structure of the mating part to extend into the second mounting groove through the first mounting groove and cooperate with the fixing component, thereby improving the feasibility of switching the cover assembly to different states.
[0028] A second aspect of this application provides a container lid, the container lid including a lid body and a lid assembly, the lid assembly being mounted on the lid body. The lid assembly is the lid assembly described above.
[0029] When the cap assembly is used as a container lid, the user presses the cap to make the mating part abut against the sliding part or the first limiting part, which allows the cap of the cap assembly to be detachably connected to the fixing part. This allows the cap to be reconnected to the fixing part after cooking. During cooking, this reduces the risk of the user being burned by the cap due to the increased temperature of the cap when it is connected to the lid body, thus improving the safety of the cap assembly and the container lid, and ultimately enhancing the user experience of using the container lid.
[0030] A third aspect of this application provides a cooking utensil, the cooking utensil comprising a container body and a container lid, the container lid being capable of closing onto the container body. The container lid is the container lid described above.
[0031] When the container lid is used in cooking appliances, the user presses the lid head to make the mating part abut against the sliding part or the first limiting part, which allows the lid head of the lid head assembly to be detachably connected to the fixing part. This allows the lid head to be reconnected to the fixing part after cooking. During cooking, this reduces the risk of burns to the user from the lid head due to the increased temperature when connected to the lid body, improving the safety of the lid head assembly, which in turn improves the safety of the container lid and the cooking appliance, thus enhancing the user's experience in using the cooking appliance.
[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 structure of the cooking utensil provided in this application in a specific embodiment;
[0034] Figure 2 This is a schematic diagram of the structure of the container lid provided in this application in a specific embodiment;
[0035] Figure 3 A perspective view of the cap assembly provided in this application in one specific embodiment;
[0036] Figure 4 for Figure 2 Cross-sectional view;
[0037] Figure 5 for Figure 4 A magnified view of part A in the middle;
[0038] Figure 6This is a schematic diagram of the structure of the fastener and cover provided in this application in a specific embodiment;
[0039] Figure 7 This is a schematic diagram of the structure of the cover in one specific embodiment;
[0040] Figure 8 A schematic diagram showing the abutment between the mating part and the first limiting part provided in this application;
[0041] Figure 9 A schematic diagram showing the abutment between the mating part and the first limiting part provided in this application;
[0042] Figure 10 A schematic diagram of the structure in which the third guide surface of the mating part provided in this application abuts against the second limiting part;
[0043] Figure 11 A schematic diagram of the structure in which the mating part abuts against the first guide surface provided in this application;
[0044] Figure 12 for Figure 5 A magnified view of part B in the middle section;
[0045] Figure 13 A schematic diagram of the structure of the fastener provided in this application in one specific embodiment;
[0046] Figure 14 This is a schematic diagram of a specific embodiment in which at least a portion of the sliding part provided in this application is located within a limiting groove;
[0047] Figure 15 This is a schematic diagram of another specific embodiment in which at least a portion of the sliding part provided in this application is located within a limiting groove.
[0048] Explanation of reference numerals in the attached figures:
[0049] 1-Cover assembly;
[0050] 11-Factor;
[0051] 111-Bar body;
[0052] 112 - First limiting part;
[0053] 112a - Second edge;
[0054] 112b - Limiting groove;
[0055] 112c - Fourth guide surface;
[0056] 113 - Sliding part;
[0057] 113a - First guide surface;
[0058] 113b - Second guide surface;
[0059] 113c - First edge;
[0060] 114 - Second limiting part;
[0061] 12-Cover;
[0062] 121-Ontology;
[0063] 121a - First mounting slot;
[0064] 121b - Second mounting slot;
[0065] 121c - First mounting post;
[0066] 122-Matching section;
[0067] 122a - Third guide surface;
[0068] 122b - Second mounting post;
[0069] 13-Elastic component;
[0070] 2-Cap;
[0071] 3-Container body.
[0072] 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
[0073] 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.
[0074] In one specific embodiment, the present application will be further described in detail below with reference to specific embodiments and accompanying drawings.
[0075] 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.
[0076] 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.
[0077] 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, and B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.
[0078] It should be noted that the directional terms such as "upper," "lower," "left," and "right" described in the embodiments of this application are used to describe the angles shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when it is mentioned that an element is connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected to the other element "upper" or "lower" through an intermediate element.
[0079] This application provides a lid assembly 1 for a cooking utensil. The cooking utensil includes a container body 3 and a container lid. The container lid is capable of covering the container body 3 and includes a lid body 2 and a lid assembly 1. Figures 1-4 As shown, the cap assembly 1 includes a fixing member 11 and a cap 12. The fixing member 11 is used for fixed connection with the cap body 2 of the container cap, such as... Figure 6 As shown, the fixing member 11 includes a rod body 111, a first limiting part 112, a second limiting part 114, and a sliding part 113. Along the first direction X, the first limiting part 112 and the second limiting part 114 are spaced apart from each other on the rod body 111, and the sliding part 113 can slide between the first limiting part 112 and the second limiting part 114. Figure 8 As shown, the cover 12 includes a body 121 and a mating part 122. The mating part 122 is movable relative to the body 121 in a second direction Y so that the cover assembly 1 is in a first state or a second state.
[0080] like Figure 9 As shown, in the first state, at least a portion of the structure of the mating part 122 extends out of the body 121 and can abut against the first limiting part 112 to prevent the cover 12 and the fastener 11 from disengaging from each other along the first direction X.
[0081] During the process of the cap assembly 1 switching from the first state to the second state, such as Figures 10 to 11 During the movement process shown, the cover 12 can drive the sliding part 113 to move towards the first limiting part 112 along the first direction X. When the sliding part 113 abuts against the first limiting part 112 and the mating part 122, the sliding part 113 can drive at least a part of the structure of the mating part 122 to retract into the body 121 along the second direction Y, thereby releasing the restriction on the cover 12 and the fixing member 11 to separate from each other along the first direction X, so that the cover assembly 1 is in the second state.
[0082] During the process of the cap assembly 1 switching from the second state to the first state, such as Figures 8 to 5 During the movement process shown, the first limiting part 112 can drive at least one component structure of the mating part 122 to retract into the body 121, and when the mating part 122 is located between the first limiting part 112 and the sliding part 113, it can extend out of the body 121 so that the mating part 122 can abut against the first limiting part 112, so that the cover assembly 1 is in the first state.
[0083] It should be noted that, as Figure 5 In the embodiment shown, the first direction X can be the height direction of the cover assembly 1, and the second direction Y can be the width direction of the cover assembly 1.
[0084] Specifically, when the lid 12 needs to be connected to the fixing member 11 after cooking, the lid 12 needs to be installed on the lid body 2 of the container lid, so that the lid assembly 1 switches from the second state to the first state. For example... Figure 8 As shown, the cover 12 is pressed towards the second limiting part 114 along the first direction X, causing the body 121 to move towards the second limiting part 114 along the first direction X. Then, when the body 121 moves to the point where the first limiting part 112 abuts against the mating part 122, the first limiting part 112 can drive at least a portion of the structure of the mating part 122 to retract into the body 121 along the second direction Y, allowing the mating part 122 to pass over the first limiting part 112 and move along the first direction X to between the sliding part 113 and the first limiting part 112. Subsequently, at least a portion of the structure of the mating part 122 can extend out of the body 121 along the second direction Y and abut against the sliding part 113. Under the action of the second limiting part 114, the sliding part 113 can restrict the body 121 from continuing to move towards the second limiting part 114 along the first direction X, i.e., as shown... Figure 5 The cover assembly 1 is shown. (As shown) Figure 9 As shown, when the user needs to pick up the cover 12, the body 121 moves away from the second limiting part 114 along the first direction X. The first limiting part 112 can abut against the mating part 122 to prevent the body 121 from continuing to move away from the second limiting part 114 along the first direction X, thereby restricting the cover 12 and the fixing member 11 from separating from each other along the first direction X, so that the cover assembly 1 can be maintained in the first state.
[0085] When it is necessary to disconnect the cap 12 from the fastener 11, the cap 12 must be removed from the cap body 2, switching the cap assembly 1 from the first state to the second state. With the cap assembly 1 in the first state, press the cap 12 again along the first direction X toward the second limiting part 114, so that the sliding part 113 can press the mating part 122 and drive the mating part 122 to retract into the body 121 along the second direction Y, causing the sliding part 113 to move along the first direction X to the side of the mating part 122 facing the first limiting part 112, that is, the mating part 122 can move past the sliding part 113 to the side of the sliding part 113 near the second limiting part 114, so that the mating part 122 abuts against the second limiting part 114, i.e., as... Figure 10 The cover assembly 1 is shown. Subsequently, the drive body 121 moves away from the second limiting part 114 along the first direction X. The body 121 drives the mating part 122 to move, thereby causing the mating part 122 to abut against the sliding part 113 and driving the sliding part 113 to move away from the second limiting part 114 along the first direction X, so that the sliding part 113 abuts against the first limiting part 112, i.e. Figure 11 The cover assembly 1 shown has a first limiting part 112 that restricts the sliding part 113 from continuing to move away from the cover body 2 along the first direction X. As a result, the mating part 122 and the sliding part 113 press against each other and slide relative to each other, so as to drive at least a part of the structure of the mating part 122 to retract into the body 121 along the second direction Y, so that the mating part 122 can continue to move away from the second limiting part 114 along the first direction X, so that the mating part 122 can pass over the first limiting part 112 and disengage from the fixing member 11, thereby releasing the restriction on the disengagement of the cover 12 and the fixing member 11 along the first direction X, and putting the cover assembly 1 in the second state.
[0086] Therefore, by pressing the body 121 of the lid 12, the mating part 122 can retract or extend along the second direction Y, so that the mating part 122 can interact with the sliding part 113 or the first limiting part 112, thereby making the lid 12 of the lid assembly 1 detachably connected to the fixing member 11, so that the lid 12 can be connected to the fixing member 11 after cooking. During the cooking process, the risk of the lid 12 being burned by the user due to the temperature rise when it is connected to the lid body 2 is reduced, the safety of the lid assembly 1 is improved, and the user experience of using the lid assembly 1 is improved.
[0087] Furthermore, the first limiting part 112 and the second limiting part 114 together restrict the travel of the sliding part 113 along the first direction X, reducing the risk of the sliding part 113 detaching from the cover 2. In the first state, as Figure 5As shown, the sliding part 113 can abut against the second limiting part 114. When the user presses the main body 121 for the second time, the second limiting part 114 can restrict the sliding part 113 from continuing to move towards the second limiting part 114 along the first direction X, thereby generating friction between the mating part 122 and the sliding part 113, so that the mating part 122 and the sliding part 113 can generate relative movement along the first direction X, thereby driving the sliding part 113 to move along the first direction X to the side of the mating part 122 facing the first limiting part 112. During the process of switching to the second state, as Figure 10 As shown, the mating part 122 can abut against the second limiting part 114 to restrict the mating part 122 from continuing to move toward the second limiting part 114 along the first direction X, thereby reducing the risk of damage to the cover 12 and the fastener 11.
[0088] In one possible implementation, such as Figure 4 As shown, the fastener 11 can be connected to the cover 2 by means of bonding, bolting, snap-fitting, etc. This application does not limit the connection method between the fastener 11 and the cover 2.
[0089] In one possible implementation, such as Figure 5 and Figure 12 As shown, the sliding part 113 includes a first guide surface 113a and a second guide surface 113b disposed opposite to each other along the first direction X. The second guide surface 113b is located on the side of the first guide surface 113a facing the first limiting part 112. In the first state, the sliding part 113 is located on the side of the mating part 122 away from the first limiting part 112.
[0090] During the process of switching the cover 12 assembly from the first state to the second state, when the cover 12 moves toward the second limiting part 114, the mating part 122 can abut against the second guide surface 113b to drive the sliding part 113 to move between the mating part 122 and the first limiting part 112. The mating part 122 abuts against the first guide surface 113a to drive the sliding part 113 to abut against the first limiting part 112. Driven by the first guide surface 113a, the mating part 122 retracts into the body 121 to release the restriction on the cover 12 and the fixing member 11 to disengage from each other along the first direction X.
[0091] During the transition from the first state to the second state of the cap assembly 1, when the body 121 is pressed for the second time, the mating part 122 abuts against and presses against the second guide surface 113b, allowing the mating part 122 to slide along the second guide surface 113b. This drives at least a portion of the structure of the mating part 122 to retract into the body 121 along the second direction Y. The sliding part 113 and the mating part 122 then move relative to each other along the first direction X, causing the sliding part 113 to move along the first direction X to the side of the mating part 122 facing the first limiting part 112. Subsequently, the body 121 is driven to move away from the second limiting part 114 along the first direction X, causing the mating part 122 to contact the first guide surface 113b. The surface 113a abuts against and drives the sliding part 113 to move away from the second limiting part 114 relative to the rod body 111 along the first direction X. Then the sliding part 113 can move to abut against the first limiting part 112, so that the first limiting part 112 can restrict the sliding part 113 from continuing to move away from the second limiting part 114 along the first direction X. This allows at least a part of the structure of the mating part 122 to retract along the second direction Y to the main body 121 under the action of the first guide surface 113a. This allows the mating part 122 to pass over the first limiting part 112 and disengage from the fixing member 11, thereby releasing the restriction on the disengagement of the cover 12 and the fixing member 11 along the first direction X, and putting the cover assembly 1 in the second state.
[0092] Therefore, the first guide surface 113a and the second guide surface 113b of the mating part 122 can both guide the mating part 122 to retract into the body 121 along the second direction Y, so that the mating part 122 can pass over the first limiting part 112 or the mating part 122 can drive the sliding part 113 to move along the first direction X, thereby improving the reliability and stability of the cover assembly 1 switching to the second state.
[0093] In one possible implementation, such as Figure 10 and Figure 12 As shown, the mating part 122 has a third guide surface 122a for abutting against the second guide surface 113b. The first guide surface 113a, the second guide surface 113b and the third guide surface 122a are all inclined surfaces that are inclined relative to the first direction X and the second direction Y, and the inclination directions of the first guide surface 113a and the second guide surface 113b are opposite.
[0094] In this embodiment, during the transition from the first state to the second state, the third guide surface 122a abuts against and slides relative to the second guide surface 113b, allowing the mating part 122 to retract into the body 121 along the second direction Y, and allowing the sliding part 113 to move along the first direction X to the side of the mating part 122 facing the first limiting part 112. The mating part 122 abuts against and slides relative to the first guide surface 113a, allowing the mating part 122 to retract into the body 121 along the second direction Y, and allowing the mating part 122 to pass over the first limiting part 112 and disengage from the fixing member 11. Therefore, the first guide surface 113a, the second guide surface 113b, and the third guide surface 122a are all inclined surfaces relative to the first direction X and the second direction Y. This is beneficial to improving the smoothness of the relative sliding between the mating part 122 and the first guide surface 113a or the second guide surface 113b, and further beneficial to improving the smoothness of the mating part 122 retracting into the body 121 along the second direction Y. At the same time, during the process of the mating part 122 abutting and relative sliding with the sliding part 113, the first guide surface 113a, the second guide surface 113b, and the third guide surface 122a being inclined surfaces is beneficial to reducing the risk of wear between the mating part 122 and the sliding part 113, and is beneficial to improving the service life of the mating part 122 and the sliding part 113. Furthermore, the first guide surface 113a and the second guide surface 113b are inclined in opposite directions so that an angle is formed between the first guide surface 113a and the second guide surface 113b. This is beneficial to increasing the travel of the mating part 122 as it retracts to the second body 121 along the second direction Y, and to improving the reliability of the mating part 122 passing over the sliding part 113 along the first direction X. That is, it improves the reliability of the sliding part 113 moving along the first direction X to the side of the mating part 122 facing the first limiting part 112, and thus improves the reliability of the cover assembly 1 switching to the second state.
[0095] In one possible implementation, such as Figure 6 As shown, the cross-section of the sliding part 113 is conical or frustum-shaped. Therefore, the outer wall of the sliding part 113 is inclined so that the mating part 122 can drive the sliding part 113 to slide relative to the rod 111 in the first direction X.
[0096] In one possible implementation, such as Figure 13 As shown, along the second direction Y, the sliding part 113 has a first edge 113c, and the first limiting part 112 has a second edge 112a. The first edge 113c is flush with the second edge 112a, or the first edge 113c extends beyond the second edge 112a along the second direction Y.
[0097] In the first state, the second edge 112a blocks the mating part 122 to prevent the body 121 from disengaging from the fixing member 11 along the first direction X. During the process of switching the cover assembly 1 from the first state to the second state, when the mating part 122 drives the sliding part 113 to abut against the first limiting part 112, since the first edge 113c along the second direction Y is flush with or extends beyond the second edge 112a, the mating part 122 is retracted into the body 121 and beyond the second edge 112a under the squeezing action of the first edge 113c. This prevents the second edge 112a from preventing the mating part 122 from disengaging from the fixing member 11 along the first direction X, thereby improving the feasibility and reliability of switching the cover assembly 1 to the second state.
[0098] In one possible implementation, such as Figure 13 and Figure 14 As shown, a limiting groove 112b is provided on the side of the first limiting part facing the sliding part 113. During the process of the mating part 122 driving the sliding part 113 to move towards the first limiting part 112 in the first direction X, at least a part of the structure of the sliding part 113 can be accommodated in the limiting groove 112b and abut against the side wall of the limiting groove 112b. This helps to improve the smoothness of the mating part 122 disengaging along the first edge 113c and the outer wall of the first limiting part 112, thereby improving the user experience.
[0099] Specifically, in one embodiment, such as Figure 14 As shown, when at least a portion of the sliding portion 113 is located within the limiting groove 112b, the first edge 113c and the second edge 112a can be flush along the second direction Y, so that the first edge 113c and the second edge 112a fit together, thereby allowing the mating portion 122 to disengage along the outer wall of the first edge 113c and the first limiting portion 112. In another embodiment, as... Figure 15 As shown, when at least a portion of the structure of the sliding part 113 is located within the limiting groove 112b, the first edge 113c can extend beyond the second edge 112a along the second direction Y, so that the second edge 112a fits against the second guide surface 113b, the sliding part 113 covers the second edge 112a, and the mating part 122 can disengage along the first edge 113c, the second guide surface 113b and the outer wall of the first limiting part 112.
[0100] In one possible implementation, such as Figure 5 As shown, both the first limiting part 112 and the second limiting part 114 protrude outward relative to the rod 111 along the second direction Y, further improving the travel limitation of the sliding part 113 relative to the rod 111 along the first direction X. Furthermore, as... Figure 10As shown, the end of the second limiting part 114 facing the sliding part 113 is provided with an inclined surface for abutting against the mating part 122. During the process of switching from the first state to the second state, the third guide surface 122a of the mating part 122 can abut against the second limiting part 114, reducing the risk of wear between the third guide surface 122a and the second abutting part.
[0101] In one possible implementation, such as Figure 8 As shown, the first limiting part has a fourth guide surface 112c at one end away from the sliding part 113. During the movement of the cover 12 toward the second limiting part 114 in the first direction X, the mating part 122 can abut against the fourth guide surface 112c to drive at least a part of the structure of the mating part 122 to retract into the body 121.
[0102] In this embodiment, during the process of switching the cover assembly 1 to the first state, pressing the body 121 allows the third guide surface 122a to abut against the fourth guide surface 112c and slide along the fourth guide surface 112c, thereby driving at least a portion of the structure of the mating part 122 to retract into the body 121 along the second direction Y, so that the cover assembly 1 can switch to the first state.
[0103] In one possible implementation, such as Figure 8 As shown, the fourth guide surface 112c is an arc surface or a slope surface. When the body 121 is pressed, it helps to improve the smoothness of the sliding of the third guide surface 122a along the fourth guide surface 112c, thereby improving the smoothness of the mating part 122 retracting to the body 121 along the second direction Y, and further improving the smoothness of pressing the body 121, making it easier for the user to press.
[0104] In one possible implementation, such as Figure 7 and Figure 8 As shown, the cover assembly 1 also includes an elastic member 13. The body 121 is provided with a first mounting groove 121a extending along the second direction Y. The elastic member 13 is located in the first mounting groove 121a, and one end of the elastic member 13 is connected to the cover 12, and the other end is connected to the mating part 122. The mating part 122 can extend or retract from the first mounting groove 121a.
[0105] In this embodiment, along the second direction Y, the elastic member 13 is located between the body 121 and the mating part 122. The mating part 122 retracts into the body 121, and the elastic member 13 is compressed along the second direction Y. When the mating part 122 does not abut against the first limiting part 112 or the sliding part 113, the elastic member 13 can extend out of the body 121 under the action of the rebound force, so that the mating part 122 can automatically reset along the second direction Y, so that the cover assembly 1 can switch to different states.
[0106] When the elastic element 13 does not undergo elastic deformation, the mating part 122 can abut against the rod 111. For example... Figure 5 As shown, when the cap assembly 1 switches to the first state, the elastic element 13 drives the mating part 122 to reset along the second direction Y. The mating part 122 collides with the rod 111 and produces the first sound, which helps the user determine whether the cap 12 has been successfully connected to the fixing element 11. Figure 9 As shown, during the process of switching to the second state, when the sliding part 113 moves along the first direction X to the side of the mating part 122 facing the first limiting part 112, the elastic member 13 drives the mating part 122 to reset along the second direction Y. The mating part 122 collides with the rod 111 and produces a second sound. At this time, the user only needs to drive the cover 12 to move away from the cover 2 along the first direction X to detach the cover 12 from the fixing member 11.
[0107] Multiple first mounting slots 121a can be provided at intervals along the circumference of the main body 121. Each first mounting slot 121a is provided with a mating part 122. Each mating part 122 can abut against the first limiting part 112 or the sliding part 113, thereby improving the reliability of the cover assembly 1 in maintaining the first state or the second state.
[0108] In one possible implementation, such as Figure 7 and Figure 15 As shown, the main body 121 is provided with a second mounting groove 121b extending along the first direction X. The second mounting groove 121b communicates with the first mounting groove 121a so that at least a part of the structure of the mating part 122 can extend into the second mounting groove 121b, and the fastener 11 can extend into the second mounting groove 121b to connect with the cover 12.
[0109] In this embodiment, the second mounting groove 121b is used to accommodate the fixing member 11, and the first mounting groove 121a is used to install the second elastic member 13. A first mounting post 121c can be provided in the first mounting groove 121a, and a second mounting post 122b can be provided in the mating part 122. One end of the elastic member 13 can be sleeved on the outside of the first mounting post 121c, and the other end can be sleeved on the outside of the second mounting post 122b, so that the elastic member 13 is fixed in the first mounting groove 121a. Then, during the elastic reset process of the elastic member 13, at least a part of the structure of the mating part 122 can be driven to extend into the second mounting groove 121b through the first mounting groove 121a and cooperate with the fixing member 11, thereby improving the feasibility of switching the cover assembly 1 to different states.
[0110] In summary, the movement process of the cover assembly 1 switching to the first state in this application is as follows: Figure 6 , Figure 8 , Figure 5 , Figure 9The sequence of actions shown is as follows: when the user needs to pick up the cover 2, they press the cover head 12, allowing the fixing member 11 to be positioned within the second mounting groove 121b of the cover head 12. Subsequently, the third guide surface 122a abuts against the fourth guide surface 112c and slides along the fourth guide surface 112c. The fourth guide surface 112c applies a force along the second direction Y away from the rod 111 to the third guide surface 122a, driving at least a portion of the structure of the mating part 122 block to retract into the first mounting groove 121a and compress the elastic member 13. This causes the mating part 122 to move beyond the first... The second edge 112a of the limiting part 112 causes the force exerted by the first limiting part 112 on the mating part 122 to disappear. Under the action of the rebound force, the elastic member 13 drives at least a portion of the structure of the mating part 122 to extend out of the first mounting groove 121a along the second direction Y, causing the mating part 122 to collide with the rod 111 and produce the first sound. The cover 12, due to gravity, causes the third guide surface 122a to abut against the second guide surface 113b, thus limiting the mating part 122. At this time, the cover 12 and the fixing member 11 are installed in place, placing the cover assembly 1 in the first state. The user does not need to press again; simply lifting the cover 12 will prevent the mating part 122 from disengaging from the fixing member 11 in the first direction X, achieving the effect of installation and use.
[0111] The movement process of the cover assembly 1 switching to the second state in this application is as follows: Figure 5 , Figure 10 , Figure 11 and Figure 6In the sequence of actions shown, when the user presses the cover 12 again, the second guide surface 113b and the third guide surface 122a generate friction. Because the sliding part 113 abuts against the second limiting part 114, the sliding part 113 cannot continue to move along the first direction X toward the cover 2. At this time, the third guide surface 122a of the mating part 122 applies a force along the first direction X toward the cover 2 to the second guide surface 113b of the sliding part 113, and then the second guide surface 113b applies a force along the second direction X toward the third guide surface 122a. The reaction force of the mating part 122 in the direction Y, away from the rod 111, drives at least a portion of the structure of the mating part 122 to retract into the first mounting groove 121a along the second direction Y. Simultaneously, during the relative sliding of the third guide surface 122a and the second guide surface 113b, the mating part 122 applies a force along the first direction X, away from the cover 2, to the sliding part 113, driving it to move along the first direction X to the side of the mating part 122 facing the first limiting part 112. At this time, the sliding part 113 applies a force along the second direction X, away from the mating part 122. When the force acting in the direction Y away from the rod 111 disappears, the elastic element 13, under the action of the rebound force, drives the mating part 122 to extend out of the first mounting groove 121a along the second direction Y, causing the third guide surface 122a to collide with the rod 111 and produce a second sound. At this time, the user can change the direction of force, driving the cover 12 to move away from the cover 2 along the first direction X, causing the mating part 122 to drive the sliding part 113 to move away from the cover 2 along the first direction X. When the sliding part 113 moves to abut against the first limiting part 112, the sliding part 11... 3. Unable to continue moving away from the cover 2 along the first direction X, the first limiting part 112 applies a force to the sliding part 113 along the first direction X toward the cover 2. The first guide surface 113a of the sliding part 113 applies a force to the mating part 122 along the second direction Y away from the rod 111. The elastic member 13 is compressed again. At this time, the mating part 122 can move away from the cover 2 along the first direction X through the first edge 113c and the fourth guide surface 112c, so that the cover 12 and the fixing member 11 are separated from each other, achieving the disassembly effect.
[0112] This application also provides a container lid, such as... Figure 2 and Figure 4 As shown, the container lid includes a lid body 2 and a lid assembly 1, with the lid assembly 1 mounted on the lid body 2. The lid assembly 1 is the lid assembly 1 in any of the above embodiments.
[0113] When the cap assembly 1 is used as a container lid, the user presses the cap 12, causing the mating part 122 to abut against the sliding part 113 or the first limiting part 112. This allows the cap 12 of the cap assembly 1 to be detachably connected to the fixing member 11, so that the cap 12 can be connected to the fixing member 11 after cooking. During cooking, this reduces the risk of the user being burned by the cap 12 due to the increased temperature when the cap 12 is connected to the lid body 2, thus improving the safety of the cap assembly 1 and the safety of the container lid, and enhancing the user's experience of using the container lid.
[0114] This application also provides a cooking utensil, such as... Figure 1 As shown, the cooking utensil includes a container body 3 and a container lid, the container lid being able to close onto the container body 3. The container lid is the container lid in any of the above embodiments.
[0115] When the container lid is used in a cooking appliance, the user presses the lid 12, causing the mating part 122 to abut against the sliding part 113 or the first limiting part 112. This allows the lid 12 of the lid assembly 1 to be detachably connected to the fixing member 11, so that the lid 12 can be reconnected to the fixing member 11 after cooking. During cooking, this reduces the risk of burns to the user from the lid 12 due to the increased temperature when the lid 12 is connected to the lid body 2, thus improving the safety of the lid assembly 1, the safety of the container lid, and the safety of the cooking appliance. This enhances the user's experience in using the cooking appliance.
[0116] 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 cap assembly, characterized in that, The cap assembly (1) includes: A fixing member (11) is used to fix it to the lid (2) of the container lid. The fixing member (11) includes a rod (111), a first limiting part (112), a second limiting part (114), and a sliding part (113). Along a first direction, the first limiting part (112) and the second limiting part (114) are spaced apart from each other on the rod (111). The sliding part (113) can slide between the first limiting part (112) and the second limiting part (114). The cover (12) includes a body (121) and a mating part (122), the mating part (122) being movable relative to the body (121) in a second direction to place the cover assembly (1) in a first state or a second state; In the first state, at least a portion of the structure of the mating part (122) extends out of the body (121) and is able to abut against the first limiting part (112) to restrict the cover (12) from disengaging from the fastener (11) along the first direction; During the process of switching the cover assembly (1) from the first state to the second state, the cover (12) can drive the sliding part (113) to move towards the first limiting part (112) along the first direction. When the sliding part (113) abuts against both the first limiting part (112) and the mating part (122), the sliding part (113) can drive at least a part of the structure of the mating part (122) to retract into the body (121) along the second direction, thereby releasing the restriction on the cover (12) and the fixing member (11) to separate from each other along the first direction, so that the cover assembly (1) is in the second state. During the process of switching the cap assembly (1) from the second state to the first state, the first limiting part (112) can drive at least one component structure of the mating part (122) to retract into the body (121), and the mating part (122) can extend out of the body (121) when it is located between the first limiting part (112) and the sliding part (113), so that the mating part (122) can abut against the first limiting part (112), so that the cap assembly (1) is in the first state.
2. The cap assembly according to claim 1, characterized in that, The sliding part (113) includes a first guide surface (113a) and a second guide surface (113b) disposed opposite to each other along the first direction. The second guide surface (113b) is located on the side of the first guide surface (113a) facing the first limiting part (112). In the first state, the sliding part (113) is located on the side of the mating part (122) away from the first limiting part (112). During the process of the cap assembly (1) switching from the first state to the second state, when the cap (12) moves toward the second limiting part (114), the mating part (122) can abut against the second guide surface (113b) to drive the sliding part (113) to move between the mating part (122) and the first limiting part (112). The mating part (122) abuts against the first guide surface (113a) to drive the sliding part (113) to abut against the first limiting part (112). Under the drive of the first guide surface (113a), the mating part (122) retracts into the body (121) to release the restriction on the cap (12) and the fixing member (11) to disengage from each other along the first direction.
3. The cap assembly according to claim 2, characterized in that, The mating part (122) has a third guide surface (122a) for abutting against the second guide surface (113b). The first guide surface (113a), the second guide surface (113b) and the third guide surface (122a) are all inclined surfaces that are inclined relative to both the first direction and the second direction, and the inclination directions of the first guide surface (113a) and the second guide surface (113b) are opposite.
4. The cap assembly according to claim 2, characterized in that, The cross-section of the sliding part (113) is conical or frustum-shaped.
5. The cap assembly according to claim 2, characterized in that, Along the second direction, the sliding portion (113) has a first edge (113c), the first limiting portion (112) has a second edge (112a), the first edge (113c) is flush with the second edge (112a), or the first edge (113c) extends beyond the second edge (112a) along the second direction.
6. The cap assembly according to any one of claims 1-5, characterized in that, The first limiting part (112) is provided with a limiting groove (112b) on the side facing the sliding part (113). During the process of the cover (12) driving the sliding part (113) to move towards the first limiting part (112) in the first direction, at least a part of the structure of the sliding part (113) can be accommodated in the limiting groove (112b) and abut against the side wall of the limiting groove (112b).
7. The cap assembly according to any one of claims 1-5, characterized in that, The first limiting part (112) has a fourth guide surface (112c) at one end away from the sliding part (113). During the movement of the cover (12) toward the second limiting part (114) in the first direction, the mating part (122) can abut against the fourth guide surface (112c) to drive at least a portion of the structure of the mating part (122) to retract into the body (121).
8. The cap assembly according to claim 7, characterized in that, Both the first limiting part (112) and the second limiting part (114) protrude outward relative to the rod body (111) in the second direction; The fourth guide surface (112c) is an arc surface or an inclined surface, and the end of the second limiting part (114) facing the sliding part (113) is provided with an inclined surface for abutting against the mating part (122).
9. The cap assembly according to any one of claims 1-5, characterized in that, The cap assembly (1) further includes an elastic element (13). The body (121) is provided with a first mounting groove (121a) extending along the second direction. The elastic element (13) is located in the first mounting groove (121a). One end of the elastic element (13) is connected to the cap (12), and the other end is connected to the mating part (122). The mating part (122) can extend or retract from the first mounting groove (121a).
10. The cap assembly according to claim 9, characterized in that, The body (121) is provided with a second mounting groove (121b) extending along the first direction. The second mounting groove (121b) communicates with the first mounting groove (121a) so that at least a portion of the structure of the mating part (122) can extend into the second mounting groove (121b) and the fastener (11) can extend into the second mounting groove (121b) and connect with the cover (12).
11. A container lid, characterized in that, The container lid includes: Cover (2); A cover assembly (1) is mounted on the cover body (2); Wherein, the cap assembly (1) is the cap assembly (1) of any one of claims 1-10.
12. A cooking utensil, characterized in that, The cooking appliance includes: container body(3); A container lid that can be closed onto the container body (3); The container lid is the container lid as described in claim 11.