Heating pot and cooking equipment

Abstract

The utility model discloses a heating pot and cooking equipment, the heating pot is applied to the cooking equipment, the cooking equipment comprises a base and a second coupler, the second coupler is arranged on the base, and the heating pot comprises a pot body installed on the base; the heating element is connected with the pot bottom of the pot body, the heating element comprises a first coupler and a plurality of power connection terminals, and the first coupler is connected with the plurality of power connection terminals; the sealing cover is connected with the pot bottom in a sealing manner, and the sealing cover covers at least part of the heating element; wherein the plurality of power connection terminals are arranged between the sealing cover and the pot bottom; the sealing cover is provided with a mounting hole, and the first coupler is mounted in the mounting hole and is coupled with the second coupler through the mounting hole.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of cooking equipment, and particularly relates to a heating pot and a cooking equipment. BACKGROUND

[0002] The heating pot generally uses an electric heating element for heating. In the related art, the electric heating element is exposed, and the electric heating element is prone to safety hazards when water is splashed on the power connection end, is inconvenient to clean, and affects durability. CONTENT OF THE UTILITY MODEL

[0003] The present application aims to at least solve one of the technical problems in the prior art. To this end, the present application provides a heating pot and a cooking equipment, which are convenient to clean and safe.

[0004] In a first aspect, the present application provides a heating pot applied to a cooking equipment, the cooking equipment comprising a base and a second coupler, the second coupler being arranged on the base, and the heating pot comprising:

[0005] a pot body mounted on the base;

[0006] a heating element connected to a pot bottom of the pot body, the heating element comprising a first coupler and a plurality of power connection terminals, the first coupler being connected to the plurality of power connection terminals;

[0007] a sealing cover sealingly connected to the pot bottom, the sealing cover covering at least part of the heating element; wherein

[0008] the plurality of power connection terminals are arranged between the sealing cover and the pot bottom; the sealing cover is provided with a mounting hole, and the first coupler is mounted in the mounting hole and coupled to the second coupler through the mounting hole.

[0009] According to the heating pot of the present application, the first coupler and the power connection terminals of the heating element are arranged between the sealing cover and the pot bottom by arranging the sealing cover, so that the power connection terminals of the heating element are sealed from the outside, the risk of water splashing on the power connection terminals is reduced, the cleaning of the heating pot is facilitated, and the safety is high.

[0010] According to an embodiment of the present application, at least part of the heating element is located outside the coverage area of the sealing cover.

[0011] According to an embodiment of the present application, the pot bottom is provided with a frame, the plurality of power connection terminals are located in the frame, and the periphery of the sealing cover is sealingly connected to the frame.

[0012] According to an embodiment of the present application, the connection end of the heating element penetrates through the frame and is located in the frame, and the height of the frame is not less than the height of the heating element.

[0013] According to an embodiment of the present application, a first sealing member is arranged between the periphery of the sealing cover and the frame.

[0014] According to one embodiment of the present application, the frame body is integrally formed with the pot body.

[0015] According to one embodiment of the present application, the heating element is integrally die-cast in the pot bottom.

[0016] According to one embodiment of the present application, the heating element is provided with a plurality of.

[0017] According to one embodiment of the present application, the heating pot further comprises a second sealing element, one end of the second sealing element is connected to the peripheral side of the first coupler, and the other end of the second sealing element extends to the mounting hole.

[0018] According to one embodiment of the present application, the pot bottom is provided with a first positioning element, the base is provided with a second positioning element, and the first positioning element and the second positioning element are inserted.

[0019] According to one embodiment of the present application, the pot bottom is provided with a temperature sensing element, and the base is provided with a temperature sensor, wherein the temperature sensing element and the temperature sensor are one-to-one connected.

[0020] In a second aspect, the present application provides a cooking device, which comprises:

[0021] a base;

[0022] a second coupler arranged on the base;

[0023] The heating pot of any of the technical solutions in the first aspect, the pot body is mounted on the base, and the first coupler is coupled with the second coupler.

[0024] The cooking device provided in the second aspect of the present application has the same beneficial effects as the heating pot provided in the first aspect of the present application, which will not be repeated here.

[0025] Additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood by those skilled in the art through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0026] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0027] Figure 1 is a cross-sectional structure schematic diagram of the cooking device provided by the embodiments of the present application;

[0028] Figure 2 is a structure schematic diagram of the base provided by the embodiments of the present application;

[0029] Figure 3 is a structure schematic diagram of the base and the second coupler provided by the embodiments of the present application;

[0030] Figure 4 is a sectional structure schematic view of the base and the second coupler provided by an embodiment of the present application;

[0031] Figure 5 is a structure schematic view of the heating pot provided by an embodiment of the present application;

[0032] Figure 6 is a sectional structure schematic view of the heating pot provided by an embodiment of the present application;

[0033] Figure 7 is Figure 6 is an enlarged view of A in FIG. 7;

[0034] Figure 8 is a structure schematic view of the sealing cover provided by an embodiment of the present application;

[0035] Figure 9 is Figure 6 is an enlarged view of B in FIG. 8.

[0036] Reference signs:

[0037] 1000, cooking equipment;

[0038] 100, base; 110, top panel; 120, water leakage hole; 130, second positioning member; 140, temperature sensor; 150, non-slip pad;

[0039] 200, second coupler;

[0040] 300, heating pot; 310, pot body; 311, pot bottom; 312, frame body; 3121, first sealing groove; 320, heating member; 321, power connection terminal; 322, first coupler; 330, sealing cover; 331, mounting hole; 332, second sealing groove; 333, annular groove; 340, first sealing member; 350, second sealing member; 360, first positioning member; 370, temperature sensing member. DETAILED DESCRIPTION

[0041] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0042] The following description refers to the accompanying drawings. Figures 1-9 A heating pot and a cooking equipment according to embodiments of the present application are described.

[0043] Please refer to Figure 1 , the present application provides a cooking equipment 1000, which comprises a base 100, a second coupler 200 and a heating pot 300.

[0044] The cooking device 1000 can be an electric chafing dish, an electric steamer, an electric frying pan, etc., and is not particularly limited.

[0045] Referring to Figure 1 and Figure 2 , taking a common household cooking device 1000 as an example, the base 100 can be made of a solid engineering plastic or a metal material, and has good stability and supportability. The inside of the base 100 is provided with electrical components and circuit systems for connecting an external power supply and reasonably distributing electrical energy to various components. The bottom surface of the base 100 can be designed with a non-slip pad 150, which not only prevents the cooking device 1000 from sliding during operation, but also has a certain shock-absorbing effect.

[0046] Referring to Figure 3 and Figure 4 , the second coupler 200 is arranged on the base 100. The second coupler 200 plays a role in power transmission throughout the cooking device 1000, and can be embedded and installed at a specific position of the base 100, and is made of a metal material with high electrical conductivity, such as copper alloy, to ensure efficient electrical energy transmission. The second coupler 200 matches the first coupler 322 of the heating pot 300, so as to facilitate precise docking with the first coupler 322. At the same time, the second coupler 200 can also have good waterproof and dustproof performance, and adopts a sealing process to reduce the probability of circuit failure caused by external environmental factors.

[0047] As shown in Figure 3 and Figure 4 , the second coupler 200 is installed on the top panel 110 of the base 100 and protrudes upward from the top panel 110, so as to facilitate coupling of the second coupler 200 with the first coupler 322. The lowest point of the top panel 110 of the base 100 is provided with a water leakage hole 120 to avoid accumulation of splashed liquid on the top panel 110 during cooking, causing safety hazards and improving overall safety.

[0048] Referring to Figure 5 and Figure 6 , the present application also provides a heating pot 300 applied to the cooking device 1000 as described above.

[0049] The heating pot 300 includes a pot body 310, a heating element 320, and a sealing cover 330.

[0050] The pot body 310 is installed on the base 100. The pot body 310 is made of high-quality high-temperature-resistant material, such as stainless steel material, etc., and has good heat conductivity and durability. The pot body 310 is tightly installed with the base 100 to ensure that there is no shaking or displacement during cooking.

[0051] The heating element 320 is connected to the pot bottom 311 of the pot body 310, and the heating element 320 includes a plurality of power terminals 321 and a first coupler 322 connected to the plurality of power terminals 321. The first coupler 322 serves to connect the power terminals 321 to an external power source. The heating element 320 is connected to the external power source through the plurality of power terminals 321, and electrical energy is transmitted to the heating part of the heating element 320, thereby achieving heating of the pot body 310. The heating parts of the heating element 320 are uniformly distributed on the pot bottom 311 to ensure uniform heating. The plurality of power terminals 321 can be arranged in a concentrated manner, which facilitates connection to the first coupler 322 and facilitates sealing protection.

[0052] The sealing cover 330 is sealingly connected to the pot bottom 311, and the sealing cover 330 covers at least part of the heating element 320. The plurality of power terminals 321 are arranged between the sealing cover 330 and the pot bottom 311. The sealing cover 330 is provided with a mounting hole 331, and the first coupler 322 is coupled to the second coupler 200 through the mounting hole 331.

[0053] The sealing cover 330 is sealingly connected to the pot bottom 311 to ensure that there is no gap between the sealing cover 330 and the pot bottom 311. The sealing cover 330 covers at least part of the heating element 320. Specifically, the sealing cover 330 encloses the plurality of power terminals 321 in a sealed space between the sealing cover 330 and the pot bottom 311. The mounting hole 331 provided on the sealing cover 330 has a size matching the first coupler 322. During installation, the first coupler 322 can be coupled to the second coupler 200 provided on the base 100 through the mounting hole 331. It can be understood that a sealing member is arranged between the first coupler 322 and the mounting hole 331 to prevent water from leaking at the mounting hole 331. This coupling method not only ensures stable transmission of electrical energy, but also ensures the sealing of the heating pot 300, greatly reducing the risk of water splashing onto the power terminals 321.

[0054] In actual use, when the user needs to clean the heating pot 300, the power terminals 321 are sealed from the outside world, so the user can clean the pot body 310 and the sealing cover 330 without worrying about water entering the power terminal part causing short circuit or other safety hazards.

[0055] According to the heating pot 300 of the embodiment of the present application, the power terminals 321 of the heating element 320 are arranged between the sealing cover 330 and the pot bottom 311, so that the power terminals 321 of the heating element 320 are sealed from the outside world, reducing the risk of water splashing onto the power terminals 321, facilitating cleaning of the heating pot 300, and being safe.

[0056] According to the cooking device 1000 of the embodiments of the present application, by using the heating pot 300 as described above, the safety and convenience of use are greatly improved, and the user experience is improved.

[0057] Please refer to Figure 5 and Figure 6 According to some embodiments of the present application, at least part of the heating element 320 can be located outside the coverage area of the sealing cover 330.

[0058] Part of the key components of the heating element 320, i.e. the part provided with the power connection terminal 321, is arranged in the coverage area of the sealing cover 330. For example, the main body of the heating element 320 is composed of a heating wire, an insulating layer and the power connection terminal 321, wherein the power connection terminal 321 is partially arranged in the sealing cover 330, ensuring that this part is completely covered by the sealing cover 330. Most of the heating wire extends outside the coverage area of the sealing cover 330 and directly contacts the pot bottom 311 of the pot body 310. This design makes the sealing cover 330 not need to completely wrap the entire heating element 320, thereby greatly reducing the volume of the sealing cover 330.

[0059] Since the volume of the sealing cover 330 is reduced, the amount of material used for manufacturing is greatly reduced, directly reducing the cost of raw materials. At the same time, a smaller sealing area is easier to achieve good sealing effect in the production process. In the sealing process, through high-precision mold injection molding process, the sealing fit between the sealing cover 330 and the pot bottom 311 is extremely high, effectively reducing the safety hazards such as water leakage and electric leakage caused by poor sealing.

[0060] In addition, since the part of the heating element 320 contained in the sealing space is reduced, and the amount of air in the sealing space is also significantly reduced. In the working process of the heating pot 300, the heating element 320 generates heat which will make the air expand, but since the amount of air is small, the expansion amount is also reduced. Without setting a gas valve, the sealing cover 330 can still maintain good sealing performance and will not be affected by air expansion to cause sealing failure. Simplify the product structure, further reduce the production cost, at the same time improve the stability and safety of the product. In actual use scenarios, the smaller sealing cover 330 is easier to operate when the user cleans the heating pot 300, and there is no need to worry about the impact on use due to sealing problems.

[0061] In some embodiments, the sealing cover 330 can be provided with a gas permeable valve, which can be a one-way valve from inside the sealing cover 330 to outside the sealing cover 330. When the heating pot 300 is installed on the base 100, the gas permeable valve is opened, and the air inside the sealing cover 330 can be discharged through the gas permeable valve after expansion, avoiding the influence of air expansion on the sealing property of the sealing cover 330. When the heating pot 300 is separated from the base 100, the gas permeable valve is closed, and water can be prevented from entering the sealing cover 330 through the gas permeable valve during cleaning, further improving the stability of the sealing and not affecting the waterproof property.

[0062] Please refer to Figure 5 and Figure 6 According to some embodiments of the present application, the heating element 320 can be integrally die-cast in the pot bottom 311.

[0063] On the one hand, the heat conduction efficiency is greatly improved. During the die-casting process, the material of the heating element 320 and the material of the pot bottom 311 are mutually fused to form an integral whole, reducing the thermal resistance in the heat transfer process. For example, the heating element 320 adopts a high-thermal-conductivity alloy material, which is fully combined with the stainless steel material of the pot bottom 311 during die-casting, so that heat can be rapidly and uniformly transferred from the heating element 320 to the pot bottom 311, thereby providing efficient and stable heat energy for cooking.

[0064] On the other hand, it is convenient to clean. Since the heating element 320 and the pot bottom 311 are integrally die-cast, there is no gap or groove for dirt to remain, and the user only needs to clean the surface of the pot bottom 311 during cleaning, without worrying about the problem of dirt accumulation in the heating element 320 part being difficult to clean. At the same time, the heating element 320 is no longer exposed, avoiding damage that may be caused by collision, scratching, etc. during daily use, prolonging the service life of the heating element 320. From the appearance, the integral die-casting makes the bottom of the heating pot 300 smooth and natural, without the protruding heating element 320 exposed, greatly improving the overall aesthetic appearance, and better meeting the needs of modern consumers for kitchen appliances that are both aesthetically pleasing and practical.

[0065] Please refer to Figure 5 and Figure 6 According to some embodiments of the present application, the pot bottom 311 can be provided with a frame 312, and the plurality of power connection terminals 321 can be located inside the frame 312, and the peripheral edge of the sealing cover 330 can be sealingly connected to the frame 312.

[0066] The bottom 311 is provided with a frame 312, which can be made of the same or compatible metal material as the bottom 311, and is fixedly connected to the bottom 311 by welding to ensure its structural stability and good heat conduction performance. The frame 312 can completely accommodate the plurality of electrical connection terminals 321, and orderly concentrate the plurality of electrical connection terminals 321 in the internal space of the frame 312. This not only facilitates the layout management of the electrical connection terminals 321, but also protects the electrical connection terminals 321 from physical damage from the outside to a certain extent.

[0067] The connection lines of the plurality of electrical connection terminals 321 and the heating element 320 are wrapped by an insulating protective sleeve to prevent the risk of short circuit between the lines. The arrangement of the electrical connection terminals 321 is reasonably planned according to the circuit design of the heating element 320 to ensure the efficiency and stability of power transmission.

[0068] The periphery of the sealing cover 330 is designed with a special sealing structure, such as a sealing groove or a sealing lip matched with the frame 312. The sealing cover 330 is tightly combined with the frame 312 by processes such as hot pressing, injection molding or glue bonding to ensure that a seamless sealing connection is formed between the sealing cover 330 and the frame 312. This sealing method not only ensures the effective isolation of the electrical connection terminals 321 from the outside to prevent impurities such as water and dust from entering, but also makes the sealing of the entire heating pot 300 more reliable. In actual use, even in the environment of frequent cleaning and high-temperature cooking, the sealing between the sealing cover 330 and the frame 312 can still maintain a good state, greatly improving the safety and durability of the heating pot 300. At the same time, since the electrical connection terminals 321 are effectively protected in the sealed space formed by the frame 312 and the sealing cover 330, users do not need to worry about the safety of the electrical connection terminals 321 when operating and maintaining the heating pot 300, further improving the user experience.

[0069] Please refer to Figure 5 and Figure 6 According to some embodiments of the present application, the connection end of the heating element 320 can pass through the frame 312 and be located inside the frame 312, and the height of the frame 312 is not less than the height of the heating element 320.

[0070] The connection end of the heating element 320 passes through the frame 312, and the frame 312 is provided with a perforated position to ensure that the connection end of the heating element 320 can pass through smoothly and maintain good sealing and stability with the frame 312. After passing through the frame 312, the connection end of the heating element 320 is located just inside the frame 312. Such a design can concentrate the key electrical connection part of the heating element 320 in the protection area formed by the frame 312, effectively avoiding the connection end from being disturbed by external environmental factors such as humid air and dust, further ensuring the stability and safety of the electrical connection.

[0071] The height of the frame 312 is not less than the height of the heating element 320, so that during the process of the heating element 320 passing through the frame 312, the connecting surface of the frame 312 and the sealing cover 330 is not affected, the flatness of the connecting surface is ensured, the production and processing difficulty is reduced, and the sealing between the sealing cover 330 and the frame 312 can be guaranteed. By limiting the height of the frame 312, the frame 312 can completely cover the heating element 320, not only preventing the heating element 320 from being damaged due to external force collision in the physical layer, but also shielding external electromagnetic interference to some extent, which helps to improve the working stability of the heating element 320. More importantly, the flatness of the connecting surface of the frame 312 and the sealing cover 330 is ensured, which provides a basis for realizing tight and reliable sealing between the two. Even in the process of frequent cooking operation and daily cleaning, the connection part of the heating element 320 and the power terminal 321 can always maintain good working state and is not affected by external factors.

[0072] Please refer to Figure 6 、 Figure 7 and Figure 8 According to some embodiments of the present application, a first sealing member 340 can be arranged between the periphery of the sealing cover 330 and the frame 312.

[0073] The sealing cover 330 can be detachably connected with the pot bottom 311 in a bolt connection manner, so as to facilitate the maintenance and repair of the heating pot 300. Specifically, threaded holes are arranged on the corresponding positions of the pot bottom 311 and the sealing cover 330, respectively, and the stable connection of the two is realized by sequentially inserting bolts through the threaded holes of the sealing cover 330 and the threaded holes of the pot bottom 311.

[0074] In order to ensure the sealing, the first sealing member 340 is arranged between the periphery of the sealing cover 330 and the frame 312, and the first sealing member 340 can be a sealing ring or a sealing gasket.

[0075] In an example, sealing grooves are arranged on the opposite sides of the sealing cover 330 and the frame 312, respectively. Specifically, a first sealing groove 3121 is arranged on the end surface of the frame 312 facing the sealing cover 330, a second sealing groove 332 is arranged on the periphery of the sealing cover 330, the first sealing groove 3121 and the second sealing groove 332 are arranged opposite to each other, and the first sealing member 340 is installed in the first sealing groove 3121 and the second sealing groove 332. This design can ensure that the sealing ring tightly fits between the sealing cover 330 and the frame 312, effectively preventing the intrusion of external moisture, dust and other impurities.

[0076] Please refer to Figure 7In some embodiments, the cross-sectional shape of the first seal 340 can be H-shaped. The cross-sectional shape of the H-shaped seal ring enables the seal ring to form multiple sealing lines in the sealing groove when subjected to bolt fastening force. The protruding portions on both sides can be in close contact with the two side walls of the sealing groove, and the recessed portion in the middle can further enhance the flexibility and adaptability of the seal. When the sealing cover 330 and the frame 312 produce slight displacement due to thermal expansion and contraction or other factors, the H-shaped seal ring can still maintain good sealing effect due to its unique structure, ensuring that the electrical components inside the heating pot 300 are always in a safe and dry environment, greatly improving the overall performance and reliability of the heating pot 300.

[0077] Referring to Figure 5 and Figure 6 According to some embodiments of the present application, the frame 312 can be integrally formed with the pot body 310.

[0078] The frame 312 and the pot body 310 are manufactured by an integral molding process. For example, in die casting, the pot body 310 and the frame 312 are formed at one time after the high-temperature liquid metal is injected into the mold, and there is no welding seam or splicing position, which greatly improves the stability of the overall structure of the heating pot 300 and effectively avoids safety hazards caused by insufficient strength of the connection position. By eliminating the connection processes such as welding and riveting, the production process is simplified, the production cycle is shortened, and the production cost is reduced. At the same time, the appearance of the product is more concise and smooth, and the overall aesthetic degree is improved.

[0079] In terms of sealing performance, the integrally formed frame 312 and the pot body 310, combined with the sealing structure of the sealing cover 330 and the frame 312, can form a more airtight sealing space to prevent moisture and dust and other impurities from entering, ensuring the safe operation of the internal electrical components and improving the reliability and durability of the heating pot 300.

[0080] In addition, the integral molding facilitates the passage of the heating element 320, and the integral molding can directly reserve a passage at the mold design stage, without the need for additional pre-punching, so that the heating element 320 can pass through more accurately and conveniently, improving production efficiency and product quality, and providing convenience for subsequent assembly and maintenance. In actual use, users do not need to worry about the problem of connection position affecting the normal use of the heating pot 300, and can obtain a more stable and reliable cooking experience.

[0081] Referring to Figure 5 According to some embodiments of the present application, the heating element 320 can be provided with a plurality of

[0082] The heating element 320 is provided with multiple heating elements to improve the heating performance and efficiency of the heating pot 300, and also to make the heating pot 300 have stronger adaptability when cooking different types of food. When rapid heating is needed, such as frying or boiling water, multiple heating elements 320 can be started at the same time to provide sufficient heat output; and when slow cooking or heat preservation is performed, part of the heating elements 320 can be selectively started according to actual needs, so as to realize precise temperature control, not only saving energy, but also better meeting the needs of different cooking scenes.

[0083] In the actual manufacturing process, the multiple heating elements 320 are arranged in a reasonable layout according to the shape and size of the pot bottom 311. For example, for the heating pot 300 with a circular pot bottom 311, multiple heating elements 320 can be arranged in a ring around the center of the pot bottom 311; for the heating pot 300 with a square pot bottom 311, multiple heating elements 320 can be uniformly distributed on both sides. This ensures that heat can be uniformly transmitted to the entire pot bottom 311, avoiding local overheating or uneven heating.

[0084] In addition, the power terminals 321 of the multiple heating elements 320 are arranged inside the frame body 312 and are well sealed from the outside by the sealing cover 330. This ensures the safety of the electrical connection and effectively prevents moisture and dust and other impurities from affecting the multiple heating elements 320, further improving the reliability and durability of the heating pot 300.

[0085] Please refer to Figure 6 , Figure 8 and Figure 9 According to some embodiments of the present application, the heating pot 300 can further include a second sealing member 350, one end of the second sealing member 350 being connected to the peripheral side of the first coupler 322, and the other end of the second sealing member 350 extending to the mounting hole 331.

[0086] One end of the second sealing member 350 is tightly connected to the peripheral side of the first coupler 322, and the other end of the second sealing member 350 extends to the mounting hole 331, so as to seal the gap between the first coupler 322 and the mounting hole 331.

[0087] The mounting hole 331 is a key part for connecting the first coupler 322 with the outside, and is prone to be invaded by moisture, dust and other impurities. The second sealing member 350 forms an additional sealing line at this key part. In actual production, the second sealing member 350 is made of a material with high elasticity and good sealing performance, such as silicone or rubber. Its shape and size are carefully designed to ensure that it can tightly fit the contours of each part during covering the peripheral side of the first coupler 322 to the mounting hole 331, achieving seamless sealing.

[0088] In an example, the inner side of the sealing cover 330 is provided with an annular groove 333 surrounding the mounting hole 331, and the peripheral side of the first coupler 322 has at least a portion opposite to the annular groove 333. The second sealing member 350 can be mounted in the annular groove 333 to improve the stability of the installation of the second sealing member 350 and the sealing effect. The design of the second sealing member 350 does not affect the normal coupling between the first coupler 322 and the second coupler 200. While ensuring good sealing performance, the stability and efficiency of power transmission can still be ensured, so that the heating pot 300 can achieve high-performance heating while having excellent protection performance.

[0089] In the actual operation process of the heating pot 300, when there is moisture or dust in the external environment, the second sealing member 350 can effectively block the entry of these impurities, further protecting the safety of the first coupler 322 and the internal power terminal 321. In combination with the first sealing member 340 and the overall sealing structure, a multi-level and all-around sealing system is formed, greatly improving the waterproof and dustproof performance of the heating pot 300, thereby improving the reliability and durability of the heating pot 300. Whether in the process of frequent use or in the relatively harsh kitchen environment, the heating pot 300 can stably operate to provide users with a safer and more reliable cooking experience.

[0090] In some embodiments, the first coupler 322 can be fixedly connected with the sealing cover 330 through a screw, facilitating the disassembly and assembly of the first coupler 322 while ensuring the stability of the installation of the first coupler 322. The screw for fixing the first coupler 322 passes through the second sealing member 350, so that the second sealing member 350 also plays a sealing role on the position where the screw passes through.

[0091] Please refer to Figure 3 and Figure 5 According to some embodiments of the present application, the pot bottom 311 can be provided with a first positioning member 360, and the base 100 can be provided with a second positioning member 130, and the first positioning member 360 and the second positioning member 130 are inserted.

[0092] The pot bottom 311 is provided with the first positioning member 360, which can be made of a firm and durable metal material or a high-strength engineering plastic, and is designed in a structure convenient for precise matching with the second positioning member 130, such as a common cylindrical shape, a conical shape, etc.

[0093] The base 100 is provided with a second positioning member 130, which can be complementary to the first positioning member 360 to achieve close insertion. For example, if the first positioning member 360 is cylindrical, the second positioning member 130 is a cylindrical hole matched therewith; or if the first positioning member 360 is a cylindrical hole, the first positioning member 360 is a cylinder matched therewith to ensure stability after insertion.

[0094] In actual use, when the user places the heating pot 300 on the base 100, the first positioning member 360 can be quickly and accurately inserted into the second positioning member 130. This insertion not only plays a positioning role, ensuring that the placement position of the heating pot 300 on the base 100 is accurate, so that the first coupler 322 and the second coupler 200 can be coupled smoothly, ensuring the stability of power transmission; at the same time, it also enhances the stability of the heating pot 300 during work. During cooking, even if it is slightly impacted or shaken by external force, due to the insertion of the first positioning member 360 and the second positioning member 130, the heating pot 300 is not easy to displace or shake, effectively avoiding problems such as uneven heating and poor contact caused by position deviation.

[0095] The first positioning member 360 can be provided with multiple, and the second positioning member 130 can be provided with multiple corresponding to the multiple first positioning members 360 to improve the accuracy of positioning and installation stability. The specific number of the first positioning member 360 and the second positioning member 130 is not limited, which can be two, three, four or more. In an example, the first positioning member 360 and the second positioning member 130 are respectively provided with four, and the four first positioning members 360 are uniformly distributed along the circumference of the base 100.

[0096] Please refer to Figure 1 、 Figures 3 to 6 According to some embodiments of the present application, the pot bottom 311 can be provided with a temperature sensing member 370, and the base 100 can be provided with a temperature sensor 140, wherein the temperature sensing member 370 can be connected to the temperature sensor 140 one by one.

[0097] The pot bottom 311 is provided with a temperature sensing member 370, which generally adopts a temperature sensitive element such as a thermistor or a thermocouple, which can accurately sense the real-time temperature change of the pot bottom 311. The temperature sensing member 370 is stably embedded in the pot bottom 311 through a special mounting process, ensuring that it is in full contact with the pot bottom 311, so as to quickly and accurately obtain the temperature information of the pot bottom 311. For example, in the production process, the thermistor can be tightly pasted inside the pot bottom 311 through heat-conducting glue, or an integrated injection molding process is adopted to make the thermocouple and the pot bottom 311 into a tightly combined whole.

[0098] The base 100 is provided with a temperature sensor 140, which can be in direct contact with the temperature sensing member 370. When the heating pot 300 is placed on the base 100, the contact part of the temperature sensing member 370 and the temperature sensor 140 is specially designed to ensure that they can be closely attached. For example, a protruding heat-conducting metal sheet is arranged at the bottom of the temperature sensing member 370, and a groove is designed at the corresponding position of the temperature sensor 140. When the heating pot 300 is placed on the base 100, the metal sheet is just embedded in the groove, realizing direct heat conduction contact between the temperature sensing member 370 and the temperature sensor 140.

[0099] In actual work process, the temperature sensing member 370 continuously monitors the temperature of the pot bottom 311, and since the two are in direct contact, heat can be quickly transferred from the temperature sensing member 370 to the temperature sensor 140. After receiving the temperature signal, the temperature sensor 140 can accurately analyze and process the temperature data. Through such cooperative work, comprehensive monitoring of the temperature state of the heating pot 300 can be realized. For example, when it is necessary to accurately grasp the temperature rising and falling curve of the heating pot 300 during cooking, the temperature sensing member 370 and the temperature sensor 140 cooperate with each other to feed back real-time temperature data to the user or the intelligent control system connected with the heating pot 300, to provide more accurate cooking reference for the user, or to provide data support for the intelligent control system, to realize more accurate cooking operation guidance, improve the practicability of the product in the cooking process, and also bring more professional and convenient cooking experience to the user.

[0100] Among them, the temperature sensing member 370 can be provided with multiple, the temperature sensor 140 can be provided with multiple corresponding to the multiple temperature sensing members 370, the multiple temperature sensing members 370 are arranged at intervals on the pot bottom 311 to respectively sense the temperature of different positions of the pot bottom 311, to improve the accuracy of temperature judgment of the heating pot 300. The specific number of temperature sensing members 370 is not limited, which can be two or more, in an example, the temperature sensing member 370 is provided with two, and the two temperature sensing members 370 are distributed at both ends of the pot bottom 311.

[0101] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of a kind and do not limit the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally represents an "or" relationship between the front and rear associated objects.

[0102] In the description of the application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, which are for the purpose of facilitating the description of the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the application.

[0103] In the description of the application, "first feature" and "second feature" can include one or more of the features.

[0104] In the description of the application, "a plurality of" means two or more.

[0105] In the description of the application, the first feature "above" or "below" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them.

[0106] In the description of the application, the first feature "above", "over" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the first feature is higher than the second feature in horizontal height.

[0107] In the description of the application, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the application. In the description of the application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0108] Although embodiments of the application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirit of the application, and the scope of the application is defined by the claims and their equivalents.

Claims

1. A heating pan, applied to a cooking device, the cooking device comprising a base and a second coupler, the second coupler being disposed on the base, characterized in that, The heating pot includes: The pot body is mounted on the base; A heating element is connected to the bottom of the pot body. The heating element includes a first coupler and multiple electrical terminals, and the first coupler is connected to the multiple electrical terminals. A sealing cap, sealingly connected to the bottom of the pot, the sealing cap covering at least a portion of the heating element; wherein, Multiple electrical terminals are disposed between the sealing cover and the bottom of the pot; the sealing cover is provided with mounting holes, the first coupler is installed in the mounting holes, and is coupled to the second coupler through the mounting holes.

2. The heating pot according to claim 1, characterized in that, At least a portion of the heating element is located outside the coverage area of ​​the sealing cap.

3. The heating pot according to claim 2, characterized in that, The bottom of the pot is provided with a frame, and the plurality of electrical terminals are all located in the frame. The periphery of the sealing cover is sealed to the frame.

4. The heating pot according to claim 3, characterized in that, The connecting end of the heating element passes through the frame and is located inside the frame, and the height of the frame is not less than the height of the heating element.

5. The heating pot according to claim 3, characterized in that, A first sealing element is provided between the periphery of the sealing cover and the frame.

6. The heating pot according to claim 3, characterized in that, The frame and the pot body are integrally formed.

7. The heating pan according to any one of claims 1-6, characterized in that, The heating element is integrally die-cast into the bottom of the pot.

8. The heating pan according to any one of claims 1-6, characterized in that, The heating element is provided in multiple forms.

9. The heating pan according to any one of claims 1-6, characterized in that, It also includes a second seal, one end of which is connected to the periphery of the first coupler, and the other end of which extends to the mounting hole.

10. The heating pan according to any one of claims 1-6, characterized in that, The bottom of the pot is provided with a first positioning component, and the base is provided with a second positioning component, which are inserted into each other.

11. The heating pan according to any one of claims 1-6, characterized in that, The bottom of the pot is equipped with a temperature sensing element, and the base is equipped with a temperature sensor, wherein the temperature sensing element and the temperature sensor are connected in a one-to-one correspondence.

12. A cooking device, characterized in that, include: Base; A second coupler is disposed on the base; The heating pot as described in any one of claims 1-11, wherein the pot body is mounted on the base, and the first coupler is coupled to the second coupler.

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