Pot cover and unmanned pot

Abstract

The utility model relates to the technical field of cooking utensils, and particularly discloses a pot cover and an unmanned pot, the pot cover comprises a cover body, a feeding cover and a first sealing ring, and the cover body is provided with a feeding hole; the feeding cover is provided with a first position and a second position, the feeding cover is inserted into the feeding hole at the first position, and the feeding cover is separated from the feeding hole at the second position; the first sealing ring is arranged on the peripheral wall of the feeding cover in a sleeving mode and connected with the feeding cover in a clamped mode, and the first sealing ring is clamped by the inner wall of the feeding hole and the peripheral wall of the feeding cover at the first position. When the pot cover covers the opening of the unmanned pot and the bottom wall of the pot cover seals the opening of the unmanned pot, if seasoning or food materials need to be added into the unmanned pot, the feeding cover is switched from the first position to the second position, the seasoning or the food materials can be added into the unmanned pot through the feeding hole, and then the feeding cover is restored to the first position again. The pot cover solves the problem that a stirring shovel, a stirring motor and the like of an unmanned pot are usually arranged on the pot cover, and the pot cover cannot be directly opened for feeding conveniently.

Description

Technical Field

[0001] This utility model relates to the field of cooking utensils technology, and in particular to pot lids and unmanned cooking utensils. Background Technology

[0002] With social development and the continuous improvement of people's living standards, cooking machines that can automate cooking are becoming increasingly popular among consumers. During the cooking process, ingredients usually need to be added to the pot once or multiple times. However, since the stirring spatula and motor of a cooking machine are typically located on the lid, it's inconvenient to open the lid directly to add ingredients.

[0003] Therefore, a pot lid is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a pot lid and an unmanned cooking appliance to solve the problem that the stirring spatula and stirring motor of the cooking machine in the related technology are usually set on the pot lid, which is not convenient for directly opening the lid to add ingredients.

[0005] On the one hand, this utility model provides a pot lid, which includes:

[0006] A cover body, wherein the cover body is provided with a feeding hole;

[0007] A feeding cover has a first position and a second position. In the first position, the feeding cover is inserted into the feeding hole, and in the second position, the feeding cover is disengaged from the feeding hole.

[0008] A first sealing ring is fitted onto the peripheral wall of the feeding cover and engages with the feeding cover. The feeding cover is located in the first position, and the inner wall of the feeding hole and the peripheral wall of the feeding cover clamp the first sealing ring.

[0009] As a preferred technical solution for the pot lid, the first sealing ring includes a first sealing ring and a first snap-fit ​​portion connected to each other. The first sealing ring is sleeved on the peripheral wall of the feeding cover and snap-fitted with the feeding cover. The feeding cover is located in the first position. The inner wall of the feeding hole and the peripheral wall of the feeding cover clamp the first sealing ring, and the first snap-fit ​​portion snaps with the cover body.

[0010] As a preferred technical solution for the pot lid, the inner circumferential wall of the first sealing ring is recessed with a first groove, and the edge of the feeding cover is inserted into the first groove.

[0011] As a preferred technical solution for the pot lid, the outer peripheral wall of the first sealing ring is provided with a first protruding ring and a second protruding ring respectively around the circumference of the first sealing ring. The first protruding ring abuts against the inner wall of the feeding hole, and the second protruding ring is located outside the feeding hole and abuts against the top wall of the lid.

[0012] As a preferred technical solution for the pot lid, the inner wall of the feeding hole is provided with a first locking protrusion;

[0013] The first snap-fit ​​portion is provided with a second snap-fit ​​groove, the feeding cover is located at the first position, and the first snap-fit ​​protrusion is inserted into the second snap-fit ​​groove.

[0014] As a preferred technical solution for the pot lid, a first guide slope is provided at the end of the first snap-fit ​​part away from the first sealing ring. Along the direction of the first snap-fit ​​part near the first sealing ring, the first guide slope gradually tilts towards the feeding hole.

[0015] As a preferred technical solution for the pot lid, the side wall of the second slot away from the first sealing ring is configured as a second guide slope. Along the direction of the first locking part near the first sealing ring, the second guide slope gradually slopes away from the feeding hole.

[0016] As a preferred technical solution for the pot lid, the first locking part is provided in three parts: one first locking part is provided on the side of the feeding lid near the center of the lid body, and the other two first locking parts are provided on the side of the feeding lid near the edge of the lid body.

[0017] It also includes a lifting ear, which is disposed on the top wall of the feeding cover. The distance between the lifting ear and the center side of the feeding cover near the cover body is a, and the distance between the lifting ear and the edge side of the feeding cover near the cover body is b, where a < b.

[0018] As a preferred technical solution for the pot lid, the lid body is also provided with an observation hole;

[0019] Also includes:

[0020] The observation window is a transparent component.

[0021] The second sealing ring includes a second sealing ring and a second snap-fit ​​part that are connected to each other. The second sealing ring is sleeved on the peripheral wall of the observation window and snaps into the observation window. The observation window is located in the observation hole. The inner wall of the observation hole and the peripheral wall of the observation window clamp the second sealing ring together, and the second snap-fit ​​part snaps into the cover.

[0022] On the other hand, the present invention provides an unmanned cookware, including an unmanned pot and a pot lid as described in any of the above embodiments, wherein the pot lid covers the opening of the unmanned pot and the bottom wall of the pot lid closes the opening of the unmanned pot.

[0023] The beneficial effects of this utility model are as follows:

[0024] This utility model provides a pot lid and an unmanned cooking appliance. The pot lid includes a lid body, a feeding cover, and a first sealing ring. The lid body has a feeding hole. The feeding cover has a first position and a second position. In the first position, the feeding cover is inserted into the feeding hole; in the second position, the feeding cover is detached from the feeding hole. The first sealing ring is sleeved on the peripheral wall of the feeding cover and engages with it. When the feeding cover is in the first position, the inner wall of the feeding hole and the peripheral wall of the feeding cover clamp the first sealing ring tightly. When the pot lid is placed over the opening of the unmanned cooking appliance, and the bottom wall of the pot lid closes the opening, if it is necessary to add seasonings or ingredients to the unmanned cooking appliance, the feeding cover is switched from the first position to the second position, allowing the seasonings or ingredients to be added into the unmanned cooking appliance through the feeding hole. Then, the feeding cover is returned to the first position. The first sealing ring seals the gap between the inner wall of the feeding cover and the inner wall of the feeding hole, thereby preventing food, soup, or steam from leaking out of the unmanned cooking appliance. This pot lid solves the problem that the stirring spatula and stirring motor of unmanned cookware are usually located on the pot lid, making it inconvenient to open the lid directly to add ingredients.

[0025] In addition, when the feeding cover is in the first position, the feeding cover is inserted into the feeding hole. Compared with the feeding cover being set on the top wall of the cover body, this setting can reduce the height of the feeding cover protruding from the cover body, or make the top wall of the feeding cover flush with the top wall of the cover body, thereby facilitating the cleaning of the pot lid. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of the pot lid in an embodiment of the present utility model. Figure 1 ;

[0027] Figure 2 This is a schematic diagram of the structure of the pot lid in an embodiment of the present utility model. Figure 2 ;

[0028] Figure 3 for Figure 2 Sectional view at point AA;

[0029] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;

[0030] Figure 5 for Figure 3 A magnified view of a section at point B in the middle;

[0031] Figure 6 This is a schematic diagram of the structure of the cover in an embodiment of the present utility model;

[0032] Figure 7 This is an assembly diagram of the feeding cover and the first sealing ring in an embodiment of this utility model.

[0033] In the picture:

[0034] 1. Cover; 11. Feeding hole; 111. First locking protrusion; 12. Observation hole; 121. Second locking protrusion;

[0035] 2. Feeding cover;

[0036] 3. First sealing ring; 31. First sealing ring; 311. First groove; 312. First convex ring; 313. Second convex ring; 32. First snap-fit ​​part; 321. Second groove; 322. First guide slope; 323. Second guide slope;

[0037] 4. Lifting lugs; 5. Observation window;

[0038] 6. Second sealing ring; 61. Second sealing ring; 611. Third groove; 612. Third convex ring; 613. Fourth convex ring; 62. Second snap-fit ​​part; 621. Fourth groove. Detailed Implementation

[0039] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0040] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The terms "first position" and "second position" refer to two different positions. Moreover, "above," "on top of," and "over" the first feature in relation to the second feature includes the first feature directly above and diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "under," and "below" the first feature in relation to the second feature includes the first feature directly below and diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0042] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0043] like Figures 1 to 7 As shown, this embodiment provides a pot lid, which includes a lid body 1, a feeding cover 2, and a first sealing ring 3. The lid body 1 is provided with a feeding hole 11. The feeding cover 2 has a first position and a second position. In the first position, the feeding cover 2 is inserted into the feeding hole 11, and in the second position, the feeding cover 2 is detached from the feeding hole 11. The first sealing ring 3 is sleeved on the peripheral wall of the feeding cover 2 and engages with the feeding cover 2. When the feeding cover 2 is in the first position, the inner wall of the feeding hole 11 and the peripheral wall of the feeding cover 2 clamp the first sealing ring 3 tightly. When the pot lid is placed over the opening of the unmanned pot, and the bottom wall of the pot lid closes the opening of the unmanned pot, if it is necessary to add seasonings or ingredients to the unmanned pot, the feeding cover 2 is switched from the first position to the second position, so that the seasonings or ingredients can be added into the unmanned pot through the feeding hole 11. Then the feeding cover 2 is returned to the first position. The first sealing ring 3 seals the gap between the inner wall of the feeding cover 2 and the feeding hole 11, thus preventing food, soup, or steam from leaking out through the gap. This lid solves the problem that the stirring spatula and stirring motor of unmanned cookware are usually located on the lid, making it inconvenient to open the lid directly for feeding.

[0044] In addition, when the feeding cover 2 is in the first position, the feeding cover 2 is inserted into the feeding hole 11. Compared with the feeding cover 2 being set on the top wall of the cover body 1, this setting can reduce the height of the feeding cover 2 protruding from the cover body 1, or make the top wall of the feeding cover 2 flush with the top wall of the cover body 1, thereby facilitating the cleaning of the pot lid.

[0045] Specifically, the first sealing ring 3 is made of elastic rubber.

[0046] Optionally, the first sealing ring 3 includes a first sealing ring 31 and a first snap-fit ​​portion 32 connected to each other. The first sealing ring 31 is sleeved on the peripheral wall of the feeding cover 2 and snaps into the feeding cover 2. The feeding cover 2 is in a first position, and the inner wall of the feeding hole 11 and the peripheral wall of the feeding cover 2 clamp the first sealing ring 31, and the first snap-fit ​​portion 32 snaps into the cover body 1. In this embodiment, the first snap-fit ​​portion 32 snaps into the cover body 1. This setting can prevent the pressure inside the unmanned pot from increasing, thereby causing the feeding cover 2 to disengage from the feeding hole 11. On the other hand, it can prevent the operator from accidentally touching it, thereby causing the feeding cover 2 to disengage from the feeding hole 11.

[0047] Optionally, the inner peripheral wall of the first sealing ring 31 is recessed with a first groove 311, and the edge of the feeding cover 2 is inserted into the first groove 311. In this embodiment, during the process of switching the feeding cover 2 from the second position to the first position, the above-mentioned arrangement can prevent the first sealing ring 31 from falling off the feeding cover 2.

[0048] Optionally, the outer peripheral wall of the first sealing ring 31 is provided with a first protruding ring 312 and a second protruding ring 313 respectively around the circumference of the first sealing ring 31. The first protruding ring 312 abuts against the inner wall of the feeding hole 11, and the second protruding ring 313 is located outside the feeding hole 11 and abuts against the top wall of the cover 1. In this embodiment, the main function of the first protruding ring 312 is to seal the gap between the inner wall of the feeding hole 11 and the peripheral wall of the feeding cover 2, thereby preventing food, water vapor or soup in the unattended pot from leaking out of the gap. The second protruding ring 313 abuts against the top wall of the cover 1, which can also seal the gap between the inner wall of the feeding hole 11 and the peripheral wall of the feeding cover 2. On the other hand, it can also prevent external dust and impurities from entering the gap between the inner wall of the feeding hole 11 and the peripheral wall of the feeding cover 2, reducing the difficulty of cleaning the pot lid.

[0049] Optionally, a first locking protrusion 111 protrudes from the inner wall of the feeding hole 11; a second locking groove 32 is provided for the first locking portion 32, and the feeding cover 2 is located in the first position, with the first locking protrusion 111 inserted into the second locking groove 321. In this embodiment, the first locking protrusion 111 protrudes along the inner wall perpendicular to the feeding hole 11, and the second locking groove 321 is recessed along the inner wall perpendicular to the feeding hole 11. Therefore, when the first locking protrusion 111 is inserted into the second locking groove 321, it can prevent the feeding cover 2 from being dislodged from the feeding hole 11. Specifically, the first locking protrusion 111 and the cover body 1 are integrally formed.

[0050] Optionally, the end of the first engaging portion 32 away from the first sealing ring 31 is provided with a first guide slope 322. Along the direction of the first engaging portion 32 approaching the first sealing ring 31, the first guide slope 322 gradually slopes towards the feeding hole 11. In this embodiment, during the switching process of the feeding cover 2 from the second position to the first position, the first guide slope 322 of the first engaging portion 32 abuts against the first latching protrusion 111. Along the direction of the first engaging portion 32 approaching the first sealing ring 31, since the first guide slope 322 gradually slopes towards the feeding hole 11, the first latching protrusion 111 drives the first engaging portion 32 to undergo elastic deformation until the first latching protrusion 111 is located in the second latching groove 321. At this time, the first engaging portion 32 returns to its original shape, thereby achieving the engagement of the first engaging portion 32 with the cover 1. Therefore, providing the first guide slope 322 facilitates the insertion of the first latching protrusion 111 into the second latching groove 321.

[0051] Optionally, the side wall of the second slot 321 away from the first sealing ring 31 is configured as a second guide slope 323. Along the direction of the first engaging portion 32 near the first sealing ring 31, the second guide slope 323 gradually slopes away from the feeding hole 11. In this embodiment, when the feeding cover 2 switches from the first position to the second position, the second guide slope 323 of the first engaging portion 32 abuts against the first latching protrusion 111. Along the direction of the first engaging portion 32 near the first sealing ring 31, since the second guide slope 323 gradually slopes away from the feeding hole 11, the first latching protrusion 111 drives the first engaging portion 32 to undergo elastic deformation until the first latching protrusion 111 slides out of the second slot 321, at which point the first engaging portion 32 returns to its original state. Therefore, providing the second guide slope 323 facilitates the first latching protrusion 111 to disengage from the second slot 321.

[0052] Optionally, the first latching part 32 is provided in three parts. One first latching part 32 is provided on the side of the feeding cover 2 near the center of the cover body 1, and the other two first latching parts 32 are provided on the side of the feeding cover 2 near the edge of the cover body 1. The pot lid also includes a lifting ear 4, which is provided on the top wall of the feeding cover 2. The distance between the lifting ear 4 and the side of the feeding cover 2 near the center of the cover body 1 is a, and the distance between the lifting ear 4 and the side of the feeding cover 2 near the edge of the cover body 1 is b, where a < b. In this embodiment, one first locking part 32 is disposed on the side of the feeding cover 2 near the center of the cover body 1, and the other two first locking parts 32 are disposed on the side of the feeding cover 2 near the edge of the cover body 1. This arrangement makes the locking force on the side of the feeding cover 2 near the center of the cover body 1 less than that on the side of the feeding cover 2 near the edge of the cover body 1. At the same time, since a < b, when the lifting ear 4 is pulled, the first locking part 32 on the side of the feeding cover 2 near the center of the cover body 1 fails to engage first, and the first locking part 32 on the side of the feeding cover 2 near the edge of the cover body 1 fails to engage later. Therefore, the steam ejected from the feeding hole 11 can be prevented from directly acting on the operator's arm. Specifically, the first locking protrusion 111 is an annular protrusion arranged circumferentially around the feeding hole 11.

[0053] In other embodiments, the first snap-fit ​​portion 32 is provided as an annular protrusion arranged around the feed hole 11, and the first snap-fit ​​portion 32 is provided with an annular second snap-fit ​​groove 321 arranged around the feed hole 11.

[0054] Optionally, the lid 1 is further provided with an observation hole 12; the lid also includes an observation window 5 and a second sealing ring 6, the observation window 5 being a transparent component; the second sealing ring 6 includes a second sealing ring 61 and a second locking portion 62 connected to each other, the second sealing ring 61 being sleeved on the peripheral wall of the observation window 5 and locking with the observation window 5, the observation window 5 being located in the observation hole 12, the inner wall of the observation hole 12 and the peripheral wall of the observation window 5 clamping the second sealing ring 61, and the second locking portion 62 locking with the lid 1. In this embodiment, the structure of the second sealing ring 6 is basically the same as the structure of the first sealing ring 3, the only difference being that the first guide slope 322 and the second guide slope 323 are not provided. The peripheral wall of the observation hole 12 is provided with a second locking protrusion 121, the second sealing ring 6 includes a second sealing ring 61 and a second locking portion 62, the second sealing ring 61 being sleeved on the peripheral wall of the observation window 5. The inner peripheral wall of the second sealing ring 61 is recessed with a third groove 611. The edge of the observation window 5 is located within the third groove 611 and engages with the observation window 5. The outer peripheral wall of the second sealing ring 61 is protruded with a third protruding ring 612 and a fourth protruding ring 613. The third protruding ring 612 abuts against the inner wall of the observation hole 12, and the fourth protruding ring 613 is located outside the observation hole 12 and abuts against the top wall of the cover 1. The second engaging part 62 is recessed with a fourth groove 621 opposite to the second protruding part 121, and the second protruding part 121 is located within the fourth groove 621.

[0055] Optionally, the observation window 5 is made of tempered glass.

[0056] This embodiment also provides an unmanned cookware, including an unmanned cookware and a pot lid as described above. The pot lid covers the opening of the unmanned cookware, and the bottom wall of the pot lid closes the opening of the unmanned cookware.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A pot lid, characterized in that, include: The cover (1) is provided with a feeding hole (11); Feeding cover (2) has a first position and a second position. In the first position, the feeding cover (2) is inserted into the feeding hole (11). In the second position, the feeding cover (2) is disengaged from the feeding hole (11). The first sealing ring (3) is sleeved on the peripheral wall of the feeding cover (2) and engaged with the feeding cover (2). The feeding cover (2) is located in the first position. The inner wall of the feeding hole (11) and the peripheral wall of the feeding cover (2) clamp the first sealing ring (3).

2. The pot lid according to claim 1, characterized in that, The first sealing ring (3) includes a first sealing ring (31) and a first snap-fit ​​part (32) connected to each other. The first sealing ring (31) is sleeved on the peripheral wall of the feeding cover (2) and snap-fitted with the feeding cover (2). The feeding cover (2) is located in the first position. The inner wall of the feeding hole (11) and the peripheral wall of the feeding cover (2) clamp the first sealing ring (31), and the first snap-fit ​​part (32) snaps with the cover body (1).

3. The pot lid according to claim 2, characterized in that, The inner circumferential wall of the first sealing ring (31) is recessed with a first slot (311), and the edge of the feeding cover (2) is inserted into the first slot (311).

4. The pot lid according to claim 2, characterized in that, The outer peripheral wall of the first sealing ring (31) is provided with a first protruding ring (312) and a second protruding ring (313) respectively around the circumference of the first sealing ring (31). The first protruding ring (312) abuts against the inner wall of the feeding hole (11), and the second protruding ring (313) is located outside the feeding hole (11) and abuts against the top wall of the cover (1).

5. The pot lid according to claim 2, characterized in that, The inner wall of the feeding hole (11) is provided with a first locking protrusion (111); The first snap-fit ​​part (32) is provided with a second snap-fit ​​groove (321), the feeding cover (2) is located at the first position, and the first snap-fit ​​protrusion (111) is inserted into the second snap-fit ​​groove (321).

6. The pot lid according to claim 5, characterized in that, The first snap-fit ​​portion (32) is provided with a first guide slope (322) at one end away from the first sealing ring (31). Along the direction of the first snap-fit ​​portion (32) approaching the first sealing ring (31), the first guide slope (322) gradually slopes toward the feeding hole (11).

7. The pot lid according to claim 6, characterized in that, The side wall of the second slot (321) away from the first sealing ring (31) is configured as a second guide slope (323). Along the direction of the first snap-fit ​​part (32) approaching the first sealing ring (31), the second guide slope (323) gradually tilts away from the feeding hole (11).

8. The pot lid according to claim 2, characterized in that, The first snap-fit ​​part (32) is provided in three parts. One first snap-fit ​​part (32) is provided on the side of the feeding cover (2) near the center of the cover body (1), and the other two first snap-fit ​​parts (32) are provided on the side of the feeding cover (2) near the edge of the cover body (1). It also includes a lifting ear (4), which is disposed on the top wall of the feeding cover (2). The distance between the lifting ear (4) and the center side of the feeding cover (2) near the cover body (1) is a, and the distance between the lifting ear (4) and the edge side of the feeding cover (2) near the cover body (1) is b, where a < b.

9. The pot lid according to any one of claims 1-8, characterized in that, The cover (1) is also provided with an observation hole (12); Also includes: Observation window (5), wherein the observation window (5) is a transparent component; The second sealing ring (6) includes a second sealing ring (61) and a second snap-fit ​​part (62) connected to each other. The second sealing ring (61) is sleeved on the peripheral wall of the observation window (5) and snap-fitted with the observation window (5). The observation window (5) is located in the observation hole (12). The inner wall of the observation hole (12) and the peripheral wall of the observation window (5) clamp the second sealing ring (61), and the second snap-fit ​​part (62) snaps with the cover (1).

10. An unmanned cooking appliance, characterized in that, The invention includes an unmanned cooker and a lid as described in any one of claims 1-9, wherein the lid covers the opening of the unmanned cooker and the bottom wall of the lid closes the opening of the unmanned cooker.

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