Multifunctional pot cover adaptive to various pot bodies

Abstract

The invention belongs to the technical field of cooking equipment, and particularly discloses a multifunctional pot cover capable of being matched with various pot bodies, the multifunctional pot cover comprises a cover body, the cover body comprises an inner cover body and outer cover bodies, and the inner cover body is detachably connected with different numbers of outer cover bodies in sequence, so that the cover bodies with different diameters are formed; the feeding opening is formed in the cover body, so that the function of adding seasoning without opening the cover can be realized; the stirring mechanism is further arranged on the inner cover body and used for automatically stir-frying food materials in the pot body, so that the food materials are heated evenly. The pot cover has excellent universality and adaptability, and through the detachable inner and outer cover body combined design, the overall diameter of the pot cover can be flexibly adjusted so as to adapt to pot bodies with different calibers; the cover body is further provided with the stirring mechanism and the feeding port, multiple purposes are achieved through one cover, automatic stirring and closed cooking are achieved, and cooking convenience, safety and food quality are remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of cooking equipment technology, and specifically to a multifunctional pot lid that can be adapted to various pot bodies. Background Technology

[0002] Pot lids are an essential tool in modern kitchens, primarily used to cover and seal the pot, increasing the temperature and pressure inside to shorten cooking time and lock in the flavor of food. However, existing pot lids often have the following drawbacks: 1. Traditional pot lids are usually of a fixed size, meaning one lid can only be used with a pot of that size. A lid that is too small cannot effectively cover the pot, while one that is too large is prone to slipping off, posing a safety hazard. This necessitates the use of lids of different sizes for different pots, taking up valuable kitchen space. 2. Adding seasonings is inconvenient. When adding seasonings during cooking, the lid must be completely lifted. This causes rapid heat and pressure loss, reducing cooking efficiency. Simultaneously, a large amount of flavor compounds evaporates, affecting the final taste of the food. Furthermore, hot liquids can easily splatter when the lid is lifted, posing a risk of burns and contaminating the kitchen environment. 3. Traditional pot lids only provide a simple covering function and lack any active stirring capability. When cooking foods that are prone to sticking or require even heating, the cook must frequently lift the lid to manually stir. This exacerbates the aforementioned problems of heat loss and splattering, and also requires constant monitoring of the cooking process, resulting in low automation and reliance on personal experience for stirring, which can easily lead to uneven heating or burning. Therefore, it is necessary to design a multi-functional lid that can be adjusted to fit various pot diameters on the market, and includes stirring and quick seasoning addition functions, which can effectively improve cooking efficiency and preserve the flavor of the food. Summary of the Invention

[0003] The purpose of this invention is to address at least one deficiency in the prior art by providing a multifunctional pot lid that is adaptable to various pot bodies, has an adjustable size, supports adding seasonings without lifting the lid, and has an automatic stirring function, thereby improving the overall efficiency and safety of the cooking process.

[0004] To achieve the above objectives, the technical solution provided by the present invention is as follows: a multifunctional pot lid that can be adapted to various pot bodies, comprising a lid body, wherein the lid body includes an inner lid body and an outer lid body; there is one inner lid body and at least one outer lid body; and the size of each outer lid body increases sequentially, so that the inner lid body and different numbers of outer lid bodies can be detachably connected in sequence to form lid bodies of different diameters; a stirring mechanism is provided on the inner lid body, the stirring mechanism being used to automatically stir the food in the pot body to facilitate even heating of the food.

[0005] Furthermore, the inner and outer covers are fixedly connected by detachable horn buckles.

[0006] Furthermore, both the inner and outer lids are equipped with a snap-locking mechanism, which is used to tightly connect the lid body to the pot body and prevent relative movement between the lid body and the pot body.

[0007] Furthermore, elastic sealing layers are provided on the peripheral edges of the inner and outer lids. When the inner and outer lids are spliced ​​together, the elastic sealing layers are mainly used to ensure that the two fit tightly to prevent leakage at the joint. When the inner or outer lid is in contact with the pot body, the elastic sealing layers are mainly used to increase friction and prevent relative displacement between the lid and the pot body.

[0008] Furthermore, the locking mechanism is a magnetic metal buckle; the addition of a magnetic metal buckle can further increase the connection strength between the lid body and the iron pot body, preventing the lid body from shaking during stirring.

[0009] Furthermore, the stirring mechanism includes a sealed housing, a stirring shaft, and stirring blades; the sealed housing is located above the inner cover, and a motor, a battery, and a control board are installed inside the sealed housing; the upper end of the stirring shaft is connected to the motor; the lower end of the stirring shaft passes through the inner cover and is connected to the stirring blades; the battery is used to power the motor and the control board.

[0010] Furthermore, the stirring shaft adopts a telescopic rod structure to adapt to pots of different depths; the stirring blades are made of high-temperature resistant elastic material, which facilitates the contact between the stirring blades and the inner surface of the pot, thereby improving the stirring effect.

[0011] Furthermore, the inner lid is provided with a feeding port, which is used to add seasonings during cooking without having to open the entire lid; both the inner and outer lids are provided with ventilation holes.

[0012] Furthermore, the feeding port is cylindrical, and the internal channel of the cylinder is designed to be wider at the top and narrower at the bottom. A baffle is installed in the feeding port to close the internal channel. When adding ingredients, the baffle is opened, and various seasonings can slowly flow into the pot through the feeding port. When no ingredients are being added, the baffle can be closed. The baffle can be a slide valve type or a bottle cap type structure that is placed on top of the feeding port.

[0013] Furthermore, an insulation layer is provided at the bottom of the sealed box to prevent heat from the pot from being transferred to the sealed box.

[0014] Furthermore, a counterweight can be installed on the inner lid to increase its stability during operation by increasing the weight of the lid.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The multi-functional pot lid of this invention has excellent versatility and adaptability. Through the detachable inner and outer lid combination design, the overall diameter of the pot lid can be flexibly adjusted to adapt to pots of different diameters. This allows one pot lid to match multiple sizes of pots in the home, greatly saving purchase costs and storage space, and solving the problem of numerous and messy kitchen utensils. 2. This invention integrates a stirring mechanism driven by a motor and uses a retractable stirring rod and elastic stirring blades, which can flexibly adjust the working height and angle of the stirring blades to adapt to pots of different depths and curvatures; thereby achieving automatic and uniform stirring of food in the pot during the cooking process; it not only reduces labor intensity, but also avoids problems such as burning or uneven heating caused by untimely or improper stirring by human, and is particularly suitable for cooking scenarios such as stewing, boiling, and braising. 3. The present invention has a filling port on the lid body, which allows seasonings to be added without opening the pot during cooking; it can minimize the loss of heat and pressure inside the pot, help shorten cooking time, and effectively lock in the flavor substances of food, significantly improving the freshness of the dish. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of Embodiment 1 of the present invention; Figure 2 This is another perspective view of Embodiment 1 of the present invention; Figure 3 This is a side view of Embodiment 1 of the present invention; Figure 4 This is a three-dimensional schematic diagram of Embodiment 2 of the present invention; Figure 5 This is an exploded view of Embodiment 2 of the present invention; In the diagram: 1. Inner cover; 2. Outer cover; 21. Elastic sealing layer; 3. Horn buckle; 4. Sealed box; 5. Handle; 6. Control button; 7. Vent hole; 8. Feed port; 9. Stirring shaft; 10. Stirring blade; 11. Snap-locking mechanism. Detailed Implementation

[0017] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided. Example 1

[0018] like Figure 1-3As shown, this embodiment is a multifunctional pot lid that can be adapted to various pot bodies, including a lid body, which includes an inner lid body 1 and an outer lid body 2; and the size of each outer lid body 2 increases sequentially, so that the inner lid body 1 and different numbers of outer lid bodies 2 can be detachably connected in sequence to form lid bodies of different diameters; a stirring mechanism is provided on the inner lid body 1, which is used to automatically stir the food in the pot body to ensure that the food is heated evenly.

[0019] In this embodiment, the inner lid 1 and the outer lid 2, as well as the outer lid 2 and the outer lid 2, are fixedly connected by quick-release buckles 3. An elastic sealing layer 21 is provided on the peripheral edges of the inner lid 1 and the outer lid 2. The elastic sealing layer 21 can be made of high-temperature resistant rubber rings. When the inner lid 1 and the outer lid 2 are joined together, the elastic sealing layer 21 mainly serves to ensure a tight fit between the two to prevent leakage at the joint. When the inner lid 1 or the outer lid 2 is in contact with the pot body, the elastic sealing layer 21 mainly serves to increase friction, ensuring sufficient friction between the elastic sealing layer 21 and the inner surface of the pot under the weight of the lid. This ensures that the lid and the pot body remain stably fixed together during stirring, i.e., the lid does not shake.

[0020] In this embodiment, the stirring mechanism includes a sealed housing 4, a stirring shaft 9, and stirring blades 10. The sealed housing 4 is located above the inner cover 1, and a motor, battery, and control board (not shown) are housed inside the sealed housing. The upper end of the stirring shaft 9 is connected to the motor, and the lower end of the stirring shaft 9 passes through the inner cover 1 and connects to the stirring blades 10. The battery powers the motor and control board. The stirring shaft 9 employs a telescopic rod structure to accommodate pots of varying depths. The stirring blades 10 are made of high-temperature resistant silicone material, which facilitates contact between the stirring blades 10 and the inner surface of the pot, improving the stirring effect. A heat insulation layer is provided at the bottom of the sealed housing 4 to prevent heat transfer from the pot to the sealed housing. A control button 6 is provided on the side of the sealed housing 4, connected to the control board, which controls the high, medium, and low speed rotation and forward and reverse rotation of the stirring blades 10. A handle 5 is provided on the upper surface of the sealed housing 4.

[0021] In this embodiment, the inner lid 1 is provided with a feeding port 8, which is used to add seasonings during cooking without having to open the entire lid. The feeding port 8 is cylindrical, and the internal channel of the cylinder is designed to be wider at the top and narrower at the bottom. A baffle is provided in the feeding port 8 to close the internal channel. When adding ingredients, the baffle is opened, and various required seasonings can slowly flow into the pot through the feeding port 8. When no ingredients are being added, the baffle can be closed. Ventilation holes 7 are provided on both the inner lid 1 and the outer lid 2.

[0022] Before using the pot lid in this embodiment, you can first select whether to splice the outer lid 2 and the inner lid 1 according to the diameter of the pot to be used. Then, adjust the length of the stirring shaft 9 to match the depth of the pot. When cooking, simply put the pot lid on top of the pot. Since the stirring mechanism includes a heavy motor, battery and other components, the pot lid has enough weight. After it is closed, the pot lid and the pot can be stably fixed together when performing normal stirring. Example 2

[0023] like Figure 4-5 As shown, the difference between this embodiment and embodiment 1 is that this embodiment includes two outer lids 2, and both the inner lid 1 and the outer lid 2 are provided with a snap-locking mechanism 11. The snap-locking mechanism 11 can be used to tightly connect the lid body and the pot body to prevent relative movement between the lid body and the pot body. The snap-locking mechanism 11 adopts a magnetic metal fastener. The metal fastener is heat-resistant and has a long service life. The magnetism can also ensure that the metal fastener is tightly attracted to the iron pot body to prevent loosening. The arc angle of the fastener matches and fits the shape of the pot body, which can press the lid and the pot body tightly, thereby effectively strengthening the connection strength between the lid and the pot body.

[0024] The advantage of this embodiment compared to embodiment 1 is that, in addition to relying on the weight of the lid itself, this embodiment can also use the snap-locking mechanism 11 to press the lid and the pot body together more tightly, thereby increasing the connection strength between the two (increased pressure leads to increased friction) and preventing the lid from shaking during stirring.

[0025] The above are only some embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various combinations and modifications of the aforementioned technical features. Any improvements, modifications, equivalent substitutions, or applications of the structure or method of the present invention to other fields to achieve the same effect without departing from the spirit and scope of the present invention shall fall within the protection scope of the present invention.

Claims

1. A multi-functional pot lid adaptable to various pot bodies, comprising a lid body, characterized in that: The lid body includes an inner lid and an outer lid; there is one inner lid and at least one outer lid; and the size of each outer lid increases sequentially, so that the inner lid and different numbers of outer lids can be detachably connected in sequence to form lid bodies of different diameters; a stirring mechanism is provided on the inner lid, which is used to automatically stir the food in the pot so that the food is heated evenly.

2. The multi-functional pot lid adaptable to various pot bodies according to claim 1; characterized in that: The inner cover and the outer cover, as well as the outer cover and the outer cover, are fixedly connected by detachable horn buckles.

3. The multi-functional pot lid adaptable to various pot bodies according to claim 1; characterized in that: Both the inner and outer lids are equipped with a snap-locking mechanism, which is used to tightly connect the lid body to the pot body and prevent relative movement between the lid body and the pot body.

4. The multi-functional pot lid adaptable to various pot bodies according to claim 1; characterized in that: An elastic sealing layer is provided on the periphery of the inner and outer lids. When the inner and outer lids are spliced ​​together, the elastic sealing layer is used to make the two tightly connected to prevent leakage at the joint. When the inner or outer lid is in contact with the pot body, the elastic sealing layer is mainly used to increase friction and prevent relative displacement between the lid and the pot body.

5. The multi-functional pot lid adaptable to various pot bodies according to claim 4; characterized in that: The latching mechanism is a magnetic metal fastener; the magnetism further increases the connection strength between the lid body and the iron pot body, preventing the lid body from shaking during stirring.

6. The multi-functional pot lid adaptable to various pot bodies according to claim 1; characterized in that: The stirring mechanism includes a sealed housing, a stirring shaft, and stirring blades; the sealed housing is located above the inner cover, and a motor, a battery, and a control board are installed inside the sealed housing; the upper end of the stirring shaft is connected to the motor; the lower end of the stirring shaft passes through the inner cover and is connected to the stirring blades; the battery is used to power the motor and the control board.

7. The multi-functional pot lid adaptable to various pot bodies according to claim 6; characterized in that: The stirring shaft adopts a telescopic rod structure to adapt to pots of different depths; the stirring blades are made of high-temperature resistant elastic material, which helps the stirring blades to fit closely to the inner surface of the pot and improves the stirring effect.

8. The multi-functional pot lid adaptable to various pot bodies according to claim 1; characterized in that: The inner lid is provided with a feeding port, which is used to add seasonings during cooking without having to open the entire lid; both the inner lid and the outer lid are provided with ventilation holes.

9. The multi-functional pot lid adaptable to various pot bodies according to claim 8; characterized in that: The feeding port is cylindrical, and the internal channel of the cylinder is designed to be wider at the top and narrower at the bottom. A baffle is provided on the feeding port to close the internal channel.

10. The multi-functional pot lid adaptable to various pot bodies according to claim 5; characterized in that: The lower part of the sealed box is provided with a heat insulation layer to prevent heat from the pot from being transferred to the sealed box.

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