CN220477482U - Cooking equipment - Google Patents

Abstract

The utility model provides cooking equipment, which comprises a first heating device, wherein the first heating device comprises a first body and at least one second body, the first body comprises a first panel, a mounting hole is formed in the first panel, a first electric connecting piece is arranged in the mounting hole, a sealing piece is arranged between the first electric connecting piece and the inner wall of the mounting hole, and the first electric connecting piece and the inner wall of the mounting hole are propped against the sealing piece; at least one side of the first body is connected with the second body in a plug-in mode, and the second body is used for preserving heat of the dish. The utility model provides cooking equipment which is multifunctional, supports a water washing mode to clean a first panel and is more convenient to use.

Description

Cooking equipment

Technical Field

The utility model relates to the field of household appliances, in particular to cooking equipment.

Background

Along with the promotion of people's living standard, the kind of cooking equipment in market is constantly increasing, in order to improve the meal and put cool or in order to improve waiting time before having dinner and lead to the meal to cool down, warm chopping board is born all the time, puts the meal of cooking on warm chopping board, can carry out constant temperature heating to the meal after warm chopping board circular telegram for the meal can not cool down fast.

However, the use of the conventional warm chopping board is limited, and in addition, the panel is easy to be stained by overflowed soup, so that the warm chopping board cannot be cleaned in a water washing mode, the convenience of use is affected, and the sanitation problem is caused.

Disclosure of Invention

The cooking equipment provided by the utility model has various functions, supports the water washing mode for cleaning, and is more convenient to use.

In order to achieve the above object, the present utility model provides a cooking apparatus, including a first heating device, where the first heating device includes a first body and at least one second body, the first body includes a first panel, a mounting hole is formed in the first panel, a first electrical connector is disposed in the mounting hole, a sealing member is disposed between the first electrical connector and an inner wall of the mounting hole, and the first electrical connector and the inner wall of the mounting hole are both abutted against the sealing member;

at least one side of the first body is connected with the second body in a plug-in mode, and the second body is used for preserving heat of the dish.

According to the cooking equipment provided by the utility model, the first heating device comprises the first body and at least one second body, the function of heat preservation of the dish can be realized through the second body, the first heating device is conveniently connected with other heating devices through the first body, the function is expanded, the use is convenient, the sealing performance is improved, soup, steam and the like are prevented from entering the first body through the sealing piece arranged between the first electric connecting piece and the inner wall of the mounting hole, so that the safety problem of short circuit of an electric circuit is avoided, the first panel can be cleaned through a water washing mode, stubborn stains are prevented from remaining, and the use is convenient.

In one possible implementation manner, the heating device further comprises a second heating device, the second heating device is placed on the first panel, a second electric connecting piece is arranged at the bottom of the second heating device, and the second electric connecting piece and the first electric connecting piece are mutually inserted, so that the second heating device is electrically connected with the first heating device. The second heating device is not required to be provided with an independent power line, and the use is convenient.

In one possible implementation manner, the inner wall surface of the mounting hole is provided with a connecting portion extending towards the center of the mounting hole, one surface of the first electric connecting piece facing the connecting portion is provided with a limiting groove, the sealing piece is embedded in the limiting groove, and the sealing piece is abutted against the connecting portion. The waterproof sealing performance is improved.

In one possible implementation manner, the first electrical connector includes a support frame and an electrode, the support frame includes a plugging portion and a flange portion disposed at the periphery of the plugging portion, the electrode is disposed in the plugging portion, and the limit groove is formed in a surface of the flange portion facing the connection portion. By the structure, gaps formed between the first electric connecting piece and the inner wall of the mounting hole can be reduced, so that the integrity of the appearance is improved, and the sealing waterproof effect is improved.

In one possible implementation manner, the first body further includes a lower pressing plate, the lower pressing plate is connected to the bottom of the flange portion through a fastener, and at least part of the lower pressing plate abuts against a surface of the connecting portion, which is opposite to the sealing member. The connection is stable and reliable, and under the effect of holding down plate, connecting portion and first electric connecting piece compress tightly the sealing member jointly, have improved sealed effect, prevent that outside liquid from accidentally entering into inside the first body.

In one possible embodiment, a first heat-generating element is arranged inside the second heating device, and the first heat-generating element is electrically connected to the second electrical connection element.

In one possible embodiment, the first heat generating element includes a heating wire or a coil disk.

In one possible embodiment, the cooking apparatus further comprises a pot fixedly connected to the second heating device.

In one possible implementation manner, the second bodies are a plurality of, and the plurality of second bodies and the first body are arranged along a straight line;

each second body is in plug connection with the adjacent first body and/or the adjacent second body.

In one possible implementation, a second heat generating element is disposed within the second body.

In one possible implementation, the second body includes a second panel, and the second heat generating member includes a heat generating film disposed on a lower surface of the second panel.

In one possible implementation, the second body is a warm chopping board.

According to the cooking equipment provided by the utility model, the meal contained in the dish can be heated at a constant temperature through the second body, so that the heat preservation function is realized, the temperature of the meal before eating and in the eating process is ensured, the cooking function can be realized through the second heating device, and the cooking equipment is convenient to use and wide in application.

According to the cooking equipment provided by the utility model, the sealing element is arranged between the first electric connecting element and the inner wall of the mounting hole, so that the waterproof sealing performance is improved, the cooking liquor, steam and the like are prevented from entering the first body, and the service life of the cooking equipment is ensured.

In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above, other technical problems that can be solved by the cooking apparatus provided by the embodiment of the present utility model, other technical features included in the technical solutions, and beneficial effects caused by the technical features of the technical solutions are described in detail in the detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded view of a first heating device of a cooking apparatus according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a cooking apparatus according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of the structure at A of FIG. 2;

fig. 4 is an exploded view of a first body of a first heating device of a cooking apparatus according to an embodiment of the present utility model;

fig. 5 is a cross-sectional view of a first heating device of a cooking apparatus according to an embodiment of the present utility model;

FIG. 6 is an enlarged view of the structure at B of FIG. 5;

fig. 7 is a schematic perspective view of a lower platen of a cooking apparatus according to an embodiment of the present utility model;

fig. 8 is an enlarged view of the structure at C of fig. 5.

Reference numerals illustrate:

100-a first heating device;

200-a first body;

210-a first panel;

211-mounting holes;

212-a connection;

220-a first electrical connection;

221-a limit groove;

222-supporting frame;

224—plug-in connection;

225-a flange portion;

223-electrode;

230-a seal;

240-a first bottom case;

241-support ribs;

250-lower pressing plate;

251-extension;

260-fasteners;

270—a first plug;

280-a second plug;

300-a second heating device;

310-a base;

311-a second electrical connection;

312-a first heat generating element;

400-a controller;

500-pot body;

600-a second body;

610-a second panel;

620-a second bottom shell.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the related art, a warm chopping board is generally used for realizing a heat preservation function, so that dishes cannot be cooled, but raw and cold food materials cannot be processed and cooked, and the use is limited. In order to enlarge application scope, the application provides a cooking equipment, first heating device include first body and at least one second body, and the second body can be realized the heat retaining function to the dish, is provided with first electric connector in the first panel of first body, is convenient for connect second heating device, realizes the function extension, uses nimble convenience.

However, being provided with first electrical connector in first panel, destroyed the integrality of first panel, under the dirty circumstances of first panel, be difficult to directly carry out the washing clean first panel, easily cause steam etc. to enter into inside the first heating device, influence life.

In view of the above background, according to the cooking device provided by the utility model, the sealing performance is improved by arranging the sealing element between the first electric connecting element and the inner wall of the mounting hole, and the cooking device can prevent soup, steam and the like from entering the first body, so that the first panel can be cleaned in a water washing mode, and the stubborn residues of stains are prevented, and the cleaning is convenient.

The cooking apparatus provided by the embodiment of the present utility model is described below with reference to the accompanying drawings.

Referring to fig. 1, 2 and 3, the present utility model provides a cooking apparatus comprising: the first heating device 100, the first heating device 100 includes a first body 200 and at least one second body 600, the first body 200 includes a first panel 210, the first panel 210 is provided with a mounting hole 211, a first electrical connector 220 is disposed in the mounting hole 211, a sealing member 230 is disposed between the first electrical connector 220 and an inner wall of the mounting hole 211, and the first electrical connector 220 and the inner wall of the mounting hole 211 are both abutted against the sealing member 230; at least one side of the first body 200 is connected with the second body 600 in a plugging manner, and the second body 600 is used for preserving heat of the dish.

According to the cooking device provided by the embodiment of the utility model, the function of heat preservation of the dish can be realized through the second body 600, the first heating device 100 is conveniently connected with other heating devices through the first body 200, the function is expanded, the use is convenient, the sealing performance is improved by arranging the sealing element 230 between the first electric connecting element 220 and the inner wall of the mounting hole 211, soup, steam and the like are prevented from entering the first body 200, the first panel 210 can be cleaned in a water washing mode, stubborn residues of stains are prevented, and the cleaning is convenient. In one possible implementation manner, at least one circle of groove is formed at the edge of the first electrical connector 220, the sealing element 230 is sleeved in the groove, the inner walls of the mounting holes 211 are all abutted against the sealing element 230 under the condition that the first electrical connector 220 is mounted in the mounting holes 211, the sealing element 230 is extruded by the first electrical connector 220 and the inner walls of the mounting holes 211, so that the sealing element 230 deforms, a gap between the first electrical connector 220 and the mounting holes 211 is sealed, and waterproof sealing performance is improved.

In another possible embodiment, referring to fig. 4, 5 and 6, the inner wall surface of the mounting hole 211 has a connection portion 212 extending toward the center of the mounting hole 211, a limiting groove 221 is formed on a surface of the first electrical connector 220 facing the connection portion 212, a sealing member 230 is embedded in the limiting groove 221, and the sealing member 230 abuts against the connection portion 212. With such a structure, a gap formed between the first electrical connector 220 and the inner wall of the mounting hole 211 can be reduced, thereby improving the integrity of the external appearance, which is advantageous for improving the sealing waterproof effect.

The sealing element 230 is embedded in the limiting groove 221, so that the stability of the installation of the sealing element 230 is improved, the sealing element 230 is prevented from being shifted, and the sealing effect is prevented from being influenced.

The sealing member 230 is simultaneously extruded by the first electrical connector 220 and the connecting portion 212, so that the sealing member 230 is deformed, a gap between the first electrical connector 220 and the connecting portion 212 is sealed, the sealing effect is improved, and soup, steam and the like are prevented from entering the first body 200 through the gap between the first electrical connector 220 and the connecting portion 212.

In one possible implementation, the first electrical connector 220 includes a support frame 222 and an electrode 223, the support frame 222 includes a socket portion 224 and a flange portion 225 disposed on an outer periphery of the socket portion 224, the electrode 223 is disposed in the socket portion 224, and the limiting groove 221 is formed on a surface of the flange portion 225 facing the connection portion 212.

The supporting frame 222 can be made of an insulating material with flame retardance, so that the use safety is improved. The plug portion 224 and the flange portion 225 may be an integrally formed unitary structure.

The connecting portion 212 may be located at a lower end of the mounting hole 211, and when the first electrical connector 220 is mounted in the mounting hole 211, the upper surface of the flange 225 is flush with the upper surface of the first panel 210, so as to ensure that the appearance surface of the first heating device 100 is relatively flat and improve the aesthetic property.

In one possible implementation, the limiting groove 221 may be one, and the number of the corresponding sealing members 230 is one. Of course, the two limiting grooves 221 may be concentrically arranged, the number of the corresponding sealing members 230 may be two, the two sealing members 230 may be respectively embedded in the two limiting grooves 221, so as to realize the limiting effect on the two sealing members 230, and the two sealing members 230 may be mutually independent I-structures or connected into an integral structure.

In one possible implementation, the cross-sectional shape of the limiting groove 221 may be semicircular, and the cross-sectional shape of the sealing member 230 may be circular, so as to enhance the sealing effect of the sealing member 230.

In one possible implementation, the mounting hole 211 is a through hole, and may be located at a central position of the first panel 210, or may be located at an off-center position. The mounting hole 211 may be a circular hole, a polygonal hole, or the like.

In one possible implementation, the connection 212 may be a unitary structure integrally connected with the first panel 210.

In one possible implementation, the inner wall surface of the mounting hole 211 may be formed by folding a portion of the first panel 210 downward at the edge of the mounting hole 211.

In one possible implementation, the seal 230 is a ring-shaped seal ring, which may be a rubber ring or a silicone ring.

In one possible implementation, the first body 200 further includes a lower pressing plate 250, where the lower pressing plate 250 is connected to the bottom of the flange portion 225 by a fastener 260, and at least a portion of the lower pressing plate 250 abuts against a surface of the connecting portion 212 facing away from the sealing member 230. The connection is stable and reliable, and under the action of the lower pressure plate 250, the connection part 212 and the first electrical connector 220 jointly compress the sealing member 230, so that the sealing effect is improved, and external liquid is prevented from accidentally entering the first body 200.

In one possible implementation, fasteners 260 include, but are not limited to, screws, bolts, etc., to facilitate assembly. The number of fasteners 260 may be two, three or four, etc., spaced apart from one another to improve the stability of the connection.

In one possible implementation, referring to fig. 7, the lower pressure plate 250 may be a metal plate, and may be ring-shaped, so as to compress the flange portion 225 in all directions. For facilitating the connection of the fastening member 260, a through hole through which the fastening member 260 passes may be formed in the lower platen 250, and the fastening member 260 may be inserted into the through hole, or of course, an extension portion 251 may be provided on an inner wall surface of the lower platen 250, the extension portion 251 may extend in a direction approaching the center of the lower platen 250, a through hole through which the fastening member 260 passes may be formed in the extension portion 251, and the fastening member 260 may be inserted into the through hole.

In one possible implementation, referring to fig. 2 and 3, the cooking apparatus according to the embodiment of the present utility model further includes a second heating device 300, where the second heating device 300 is disposed on the first panel 210, and a second electrical connector 311 is disposed at a bottom of the second heating device 300, and the second electrical connector 311 is plugged with the first electrical connector 220, so that the second heating device 300 is electrically connected with the first heating device 100.

In one possible implementation, referring to fig. 2 and 3, the second heating device 300 includes a base 310, and the second electrical connector 311 may be disposed at the bottom of the base 310.

In this embodiment, the second heating device 300 is placed on the first panel 210, and a cooking container such as a kettle or a wok may be placed on the second heating device 300, and the cooking function is achieved by heating the second heating device 300. The second heating device 300 is electrically connected with the first heating device 100 to supply power to the second heating device 300, and an independent power line is not required to be arranged on the second heating device 300, so that the electric heating device is convenient to use.

In one possible implementation, the first electrical connector 220 is a male coupler and the second electrical connector 311 is a female coupler; or the first electrical connector 220 is a female plug coupler and the second electrical connector 311 is a male plug coupler. By adopting the structure that the second electric connector 311 and the first electric connector 220 are mutually matched and spliced, the operation is simple, and the disassembly is convenient.

In order to achieve a stable electrical connection effect between the second heating device 300 and the first heating device 100, the second electrical connector 311 is provided with at least two metal pins, and the top of the plugging portion 224 is provided with a plugging hole, so that the stable electrical connection effect is achieved by inserting the metal pins into the plugging holes and contacting with the electrodes 223 in the plugging holes.

In one possible implementation, the second heating device 300 is provided with a first heat generating element 312 inside, and the first heat generating element 312 is electrically connected to the second electrical connector 311. The second heating device 300 includes a housing 310, and the first heating element 312 may be fixed inside the housing 310.

In one possible implementation, the first heating element 312 includes a heating wire, a heating plate, or a coil disk. The heating efficiency is fast.

In one possible implementation manner, the cooking apparatus according to the embodiment of the present utility model further includes a pot 500, where the pot 500 is fixedly connected to the second heating device 300, and the pot 500 and the base 310 may be fixedly connected to form an integral structure.

In one possible implementation, the second body 600 has a plurality, and the plurality of second bodies 600 and the first body 200 are arranged in a straight line, and the second body 600 is electrically connected to the first body 200.

In one possible implementation manner, the second heating element is disposed in the second body 600, the second body 600 is used for preserving heat of the dish, the dish can be filled with meal, and heat is generated after the second heating element is electrified, so that the meal placed on the first panel 210 is preserved, and the meal in the dish is prevented from being rapidly cooled.

In one possible implementation, the second body 600 includes a second panel 610, and the second heat generating member includes a heat generating film disposed on a lower surface of the second panel 610. The heat generating film may be, for example, a graphene heat generating film, and has good flexibility, and may be fixed to the lower surface of the second panel 610 by adhesion. The heating principle is that carbon molecular groups in the graphene heating film generate 'Brownian motion' under the action of an electric field, the carbon molecules generate intense friction and impact, the generated heat energy is externally transmitted in the form of far infrared radiation and convection, and the second panel 610 is quickly heated under the action of the carbon molecules, so that the effect of heat preservation of a dish placed on the second panel 610 is realized.

In one possible implementation manner, the second heating element may be a PTC heating element, and the heating surface of the PTC heating element is tightly attached to the inner wall surface of the second panel 610, and may be fixed by adhesion, so that after the power is applied, the heating function is realized, and the advantages of stable temperature and low energy consumption are achieved.

In one possible embodiment, there are a plurality of second bodies 600, each second body 600 being connected to an adjacent first body 200 and/or an adjacent second body 600 in a plug-in manner. The number of the second bodies 600 is not particularly limited herein.

In one possible implementation, the number of the second bodies 600 may be 1, 2, 3, 4, 5, etc., and the plurality of second bodies 600 may be connected in line with the first body 200 or connected in a radial shape.

In one possible embodiment, two adjacent second bodies 600 are connected to one another in a plug-in manner. It is easy to understand that the mode of mutual grafting connection is convenient for carry out nimble regulation to the quantity of second body 600, through mutually grafting a plurality of second bodies 600, has increased warm dish regional area, realizes the heat preservation function to more dishes, after using up, is convenient for separate a plurality of second bodies 600 of grafting, is convenient for accomodate the transportation, reduces the area that occupies, is fit for the family more and uses.

In one possible embodiment, adjacent second bodies 600 are connected to the first body 200 in a plug-in manner. The utility model is convenient to use and insert, and is mutually detached when not in use, so that the storage, transportation and occupied area reduction are facilitated.

In one possible implementation, the arrangement positions of the first bodies 200 are not particularly limited, and may be flexibly arranged according to the use needs. In the case where the plurality of second bodies 600 are arranged in a straight line, the first bodies 200 may be arranged at intermediate positions or end positions.

In one possible implementation, the number of the first bodies 200 may be two or three, so that the first bodies are conveniently connected with two or three second heating devices 300 correspondingly, and are suitable for simultaneously performing two or more cooking functions, for example, one second heating device 300 is used for cooking dishes, and the other second heating device 300 is used for cooking porridge, so that the first heating device and the second heating device 300 are conveniently selected freely according to the use needs, and the use is more diversified.

In one possible implementation, referring to fig. 5 and 8, a first plug 270 is provided at one side of the first body 200, and a second plug 280 is provided at the other side of the first body 200. The second body 600 is provided with a first socket 270 at one side and a second socket 280 at the other side of the second body 600. The second connector 280 of the second body 600 is conveniently connected with the first connector 270 of the adjacent first body 200 or second body 600 in an mutually plugging manner, and the first connector 270 of the second body 600 is conveniently connected with the second connector 280 of the adjacent first body 200 or second body 600 in an mutually plugging manner, so that the connector is easy to disassemble.

In one possible implementation, the first plug member 270 may be a socket member and the second plug member 280 may be a plug member; the first plug member 270 may be a plug member, and the second plug member 280 may be a socket member.

In one possible implementation, referring to fig. 1 and 5, the device further includes a controller 400, the controller 400 is disposed on the first body 200, a circuit board is disposed in the controller 400, and a display screen or a control key may be disposed on a surface of the controller 400. In one possible implementation, the controller 400 may be used to regulate the turning on and off of the first heating device 100, and may also control the turning on and off of the second heating device 300.

Referring to fig. 4 and 5, the first body 200 further includes a first bottom case 240, the first panel 210 is connected to the first bottom case 240, and a frame is provided at an edge of the first panel 210, where the frame may be fastened to the first bottom case 240 by a fastener such as a buckle, or may be connected to the first bottom case 240 by a fastener 260 such as a screw.

In order to prevent the first panel 210 from being deformed by heat when the first heating device 100 is operated, a support rib 241 is further provided between the first bottom chassis 240 and the first panel 210. The supporting rib 241 plays a role of supporting the first panel 210, and not only can increase the weight borne by the first panel 210, so that the first panel 210 has better bearing performance, but also can prevent the problem of thermal arching deformation of the first panel 210. In addition, the supporting rib 241 makes a certain heat dissipation space between the first bottom shell 240 and the first panel 210, thereby meeting the heat dissipation requirement and improving the use safety.

In one possible implementation, the support rib 241 may be in a bar shape, a curve shape, or the like.

In one possible implementation, the supporting rib 241 may be integrally connected to the first bottom chassis 240, or may be connected to an inner bottom wall of the first bottom chassis 240 by adhesive bonding or the like, and the top of the supporting rib 241 may be connected to the first panel 210 by adhesive bonding or the like.

In one possible implementation, referring to fig. 1 and 2, the second body 600 is a warm chopping board. The second body 600 further includes a second bottom chassis 620, and the second panel 610 is coupled to the second bottom chassis 620, and a lower surface of the second panel 610, i.e., a side of the second panel 610 facing the second bottom chassis 620. A supporting rib 241 may be further provided between the second panel 610 and the second bottom chassis 620 to support the second panel 610, prevent the second panel 610 from being deformed by heat arching, and increase the weight carried by the second panel 610.

According to the cooking device provided by the embodiment of the utility model, different use requirements can be met by arranging the first heating device 100 and the second heating device 300, the first body 200 of the first heating device 100 can realize the function of electrifying the second heating device 300, the second body 600 of the first heating device 100 can realize the function of a chopping board, and the second heating device 300 can be used for cooking food materials, so that the cooking device provided by the embodiment of the utility model has wider application range.

In use, the food can be heated at a constant temperature through the second body 600 of the first heating device 100 to achieve a heat preservation function, so as to ensure the temperature of the food before and during eating. The cooking function can be realized through the second heating device 300, one of the functions can be selected for use, the second body 600 can also be started to serve as a meal heat preservation function and the cooking function of the second heating device 300, and the two functions are used simultaneously, so that the cooking device is flexible and convenient to use, and various use requirements are met.

According to the cooking equipment provided by the utility model, the sealing element 230 is arranged between the first electric connecting element 220 and the inner wall of the mounting hole 211, so that the waterproof sealing performance is improved, soup, steam and the like are prevented from entering the first body 200, the first panel 210 can be cleaned in a water washing mode, stubborn residues of stains are prevented, and the cleaning is convenient.

According to the cooking equipment provided by the utility model, the first electric connecting piece 220 is arranged in the mounting hole 211 of the first panel 210, so that the cable connected with the second heating device 300 is hidden, and the overall appearance is simple and attractive.

In the description of the present utility model, it should be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", etc. are used to indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the referred location or element must have a specific orientation, in a specific configuration and operation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly attached, detachably attached, or integrally formed; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can lead the interior of two elements to be communicated or lead the two elements to be in interaction relationship. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (12)

1. A cooking apparatus, comprising:

the first heating device (100), the first heating device (100) comprises a first body (200) and at least one second body (600), the first body (200) comprises a first panel (210), a mounting hole (211) is formed in the first panel (210), a first electric connecting piece (220) is arranged in the mounting hole (211), a sealing piece (230) is arranged between the first electric connecting piece (220) and the inner wall of the mounting hole (211), and the first electric connecting piece (220) and the inner wall of the mounting hole (211) are all in butt joint with the sealing piece (230);

at least one side of the first body (200) is connected with the second body (600) in a plug-in mode, and the second body (600) is used for preserving heat of the dish.

2. The cooking apparatus according to claim 1, further comprising a second heating device (300), the second heating device (300) being placed on the first panel (210), a second electrical connector (311) being provided at the bottom of the second heating device (300), the second electrical connector (311) being mutually plugged with the first electrical connector (220) such that the second heating device (300) is electrically connected with the first heating device (100).

3. The cooking apparatus according to claim 2, wherein an inner wall surface of the mounting hole (211) has a connection portion (212) extending toward a center of the mounting hole (211), a limiting groove (221) is provided on a surface of the first electrical connector (220) facing the connection portion (212), the sealing member (230) is embedded in the limiting groove (221), and the sealing member (230) abuts against the connection portion (212).

4. A cooking apparatus according to claim 3, wherein the first electrical connector (220) comprises a support frame (222) and an electrode (223), the support frame (222) comprises a plug-in portion (224) and a flange portion (225) arranged at the periphery of the plug-in portion (224), the electrode (223) is arranged in the plug-in portion (224), and the limit groove (221) is formed in a face of the flange portion (225) facing the connection portion (212).

5. The cooking apparatus according to claim 4, wherein the first body (200) further comprises a lower pressure plate (250), the lower pressure plate (250) being connected to the bottom of the flange portion (225) by a fastener (260), at least a portion of the lower pressure plate (250) abutting against a face of the connecting portion (212) facing away from the sealing member (230).

6. Cooking apparatus according to any one of claims 2-5, characterized in that a first heat generating element (312) is arranged inside the second heating device (300), the first heat generating element (312) being electrically connected to the second electrical connection element (311).

7. The cooking apparatus according to claim 6, wherein the first heat generating member (312) comprises a heating wire or a coil disc.

8. Cooking apparatus according to any one of claims 2-5, characterized in that the cooking apparatus further comprises a pan (500), the pan (500) being fixedly connected to the second heating device (300).

9. Cooking apparatus according to any one of claims 1-5, wherein a plurality of said second bodies (600) are provided, a plurality of said second bodies (600) and said first bodies (200) being arranged along a straight line;

each second body (600) is connected with the adjacent first body (200) and/or the adjacent second body (600) in a plugging manner.

10. Cooking apparatus according to any one of claims 1-5, characterized in that a second heat generating element is arranged in the second body (600).

11. The cooking apparatus according to claim 10, wherein the second body (600) includes a second panel (610), and the second heat generating member includes a heat generating film provided at a lower surface of the second panel (610).

12. Cooking apparatus according to any one of claims 1-5, characterized in that the second body (600) is a warm chopping board.