Heating device

Abstract

The utility model relates to the technical field of household appliances, and provides heating equipment which comprises a base, a liquid container, a first heating unit and a disc body. The base is provided with a containing cavity, the liquid container is placed on the top of the base, the disc body is arranged on the periphery of the base in a surrounding mode, and the first heating unit is arranged on the top of the base and used for heating the liquid container and the disc body. According to the heating equipment provided by the utility model, the first heating unit is arranged at the top of the base, and the tray body is arranged on the base, so that the first heating unit can heat the liquid container and can also heat the tray body, and the heating equipment can be suitable for various use scenes, and can be used for quickly cooking hot drinks in cold seasons and also can be used for heating the tray body. In other seasons, the electric water heater can be used as an electric water heating device.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a heating device. Background Art

[0002] In the related art, traditional stove-side tea-making equipment is often bulky and occupies a large space. This limits the applicability of the equipment in small houses or limited spaces, resulting in restrictions on the places of use, especially in small urban households. Many traditional tea-making equipments have a single function, limited to making tea, and lack other usability or versatility. This reduces the market competitiveness of these devices today when multifunctional small household appliances are becoming increasingly popular. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the related art. To this end, the utility model provides a heating device, so that the heating device can be applied to a variety of usage scenarios.

[0004] The utility model provides a heating device, comprising:

[0005] A base, wherein the base has a receiving cavity;

[0006] A liquid container, the liquid container is placed on the top of the base;

[0007] A disc body is arranged around the outer periphery of the base;

[0008] The first heating unit is arranged on the top of the base and is used for heating the liquid container and the tray.

[0009] According to the heating device provided by the utility model, a first heating unit is arranged on the top of the base, and a disk is arranged on the base. In this way, the first heating unit can heat the liquid container and the disk, so that the heating device can be applied to a variety of usage scenarios. In cold seasons, it can be used to quickly prepare hot drinks and provide additional heating to increase home comfort. In other seasons, it can be used as an electric water heating device.

[0010] According to one embodiment of the utility model, it also includes:

[0011] The second heating unit is arranged on the side wall of the accommodating cavity, and the second heating unit is used for heating the object placed on the plate.

[0012] According to one embodiment of the utility model, it also includes:

[0013] A reflective cover is arranged in the accommodating cavity, the bottom end of the reflective cover is bent toward the side wall of the accommodating cavity to form a shielding groove, the second heating unit is arranged in the shielding groove, and the depth of the shielding groove is greater than the height of the second heating unit.

[0014] According to an embodiment of the present invention, the reflective cover is arranged along the circumference of the accommodating cavity, and the second heating unit surrounds the reflective cover.

[0015] According to one embodiment of the utility model, the top of the base has a first matching portion, and the liquid container has a second matching portion, and the first matching portion cooperates with the second matching portion so that the liquid container can be detachably arranged on the base; one of the first matching portion and the second matching portion is a mounting groove, and the other is a mounting protrusion.

[0016] According to an embodiment of the present invention, the first matching portion is a mounting groove, and the first heating unit is disposed in the mounting groove.

[0017] According to an embodiment of the present invention, the first heating unit is a heat pipe, a magnetic conductive film or an electromagnetic heater, and / or the second heating unit is a heat source light wave tube.

[0018] According to an embodiment of the utility model, the base is provided with a light-transmitting grille portion along the circumferential direction, and the grille portion is in communication with the outside atmosphere.

[0019] According to an embodiment of the utility model, a support seat is further provided at the bottom of the base, and the support seat is at least partially located below the disk body so that the disk body is suspended.

[0020] According to an embodiment of the present invention, the tray body is detachably connected to the base.

[0021] According to an embodiment of the present invention, the feature is that the plate is arranged at the bottom of the base.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the structure of the heating device provided by the embodiment of the utility model;

[0025] Figure 2 yes Figure 1 A cross-sectional view along the AA direction;

[0026] Figure 3 It is a cross-sectional view of the base of the heating device provided by the utility model.

[0027] Reference numerals:

[0028] 10. Heating equipment;

[0029] 100, base; 110, accommodating cavity; 120, mounting groove; 130, grille portion; 140, supporting seat; 141, groove;

[0030] 200, liquid container; 210, mounting protrusion;

[0031] 300, a first heating unit;

[0032] 400, a second heating unit;

[0033] 500, plate body;

[0034] 600, reflective cover; 610, shielding groove; 620, horn mouth. DETAILED DESCRIPTION

[0035] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0036] In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0037] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0038] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0040] like Figure 1-Figure 3 As shown, the utility model provides a heating device 10, including a base 100, a liquid container 200, a first heating unit 300 and a plate 500. It should be noted that the heating device 10 can be applied to the scenario of boiling tea around a stove. The heating device 10 can heat the liquid in the liquid container 200, and at the same time, it can also keep objects around the heating device 10, such as fruits, etc. warm. The user can also keep warm through the heating device 10. In other seasons, the heating device 10 can also be used as an ordinary electric water heater. This heating device 10 has multiple functions, which can not only meet the heating needs of water when boiling tea around a stove, but also keep surrounding objects warm, and can also be used for winter warmth.

[0041] Specifically, Figure 2 and Figure 3As shown, the base 100 has a receiving cavity 110, the liquid container 200 is placed on the top of the base 100, and the first heating unit 300 is arranged on the top of the base 100. The first heating unit 300 can directly heat the liquid container 200 placed thereon. In this way, heat can be directly transferred to the liquid container 200, thereby improving the heating efficiency of the liquid container 200 and ensuring that liquids such as water or tea can be quickly heated. This design is suitable for quickly boiling water or making tea, and can be used in home or office environments.

[0042] The heating device 10 also includes a tray 500, which is arranged around the periphery of the base 100, which not only increases the use function of the heating device 10, but also optimizes the space utilization, making the heating device 10 more suitable for use as a practical decoration in a home or party. The user can place various items on the tray 500, such as tea, fruit or other food that needs to be kept warm. The second heating unit 400 can be located below or inside the tray 500, and the heat energy can be evenly transferred to the object placed on the tray 500 through the tray 500. In this way, the heating device 10 can be used not only to heat and keep liquids warm, but also to heat and keep solid objects warm. For example, in winter, freshly baked snacks or other foods that need to be kept warm can be placed on the tray 500, and the temperature of the food can be maintained by the first heating unit 300.

[0043] In addition, in some embodiments of the present invention, the tray 500 can be made of heat-resistant materials and can have a decorative design, such as an elegant pattern or finely processed edges, so that it is safe and can be harmoniously integrated into the home environment. In this way, the functionality of the heating device 10 is demonstrated and its value as a home decoration is enhanced.

[0044] In this way, the heating device 10 can not only heat the liquid quickly and efficiently, but also properly heat and keep the surrounding objects warm. It is suitable for home use, especially in cold seasons, and can be used to quickly prepare hot drinks and provide additional heating to increase the comfort of the home.

[0045] According to the heating device 10 provided by the utility model, by setting the first heating unit 300 on the top of the base 100 and setting the disk body 500 on the base 100, the first heating unit 300 can heat the liquid container 200 and the disk body 500, so that the heating device 10 can be suitable for a variety of usage scenarios. In cold seasons, it can be used to quickly cook hot drinks and provide additional heating to increase home comfort. In other seasons, it can be used as an electric water heating device.

[0046] like Figure 1-Figure 3As shown, in some embodiments of the present invention, the heating device 10 is further provided with a second heating unit 400, which is arranged in the side wall of the accommodating cavity 110. The second heating unit 400 is responsible for heating objects placed around the accommodating cavity 110, such as fruits or other foods placed near the heating device 10. This side wall heating design utilizes the space of the accommodating cavity 110 for indirect heating, which can avoid the overheating problem caused by direct contact with the objects, and can also provide a certain insulation effect for the surrounding environment, and can also provide warmth for the surrounding environment in cold weather.

[0047] like Figure 1-Figure 3 As shown, in some embodiments of the present invention, the tray 500 is disposed at the bottom of the base 100 .

[0048] like Figure 1-Figure 3 As shown, in some embodiments of the present invention, the disc body 500 is detachably connected to the base 100, and the detachable connection design of the disc body and the base 100 brings more flexibility and convenience. In this way, the user can choose whether to use the disc body 500 according to the needs, so that the heating device 10 can adapt to different usage scenarios and needs. For example, when the user carries the heating device 10 outdoors, the disc body 500 can be disassembled to make the heating device 10 more portable, and the disc body 500 can be installed after arriving at the destination.

[0049] Among them, the detachable connection methods include but are not limited to snap-on, threaded connection, magnetic adsorption or other quick connection solutions. In this way, the user can easily install the tray body 500 when needed to heat or keep items warm, and can remove it when not needed for easy cleaning and storage. For example, if the user only needs to use the heating device 10 to make tea, you can choose not to install the tray body 500, so that the device is more compact and convenient to place in a smaller space. If it is necessary to serve insulated food or drinks at a party, install the tray body 500 to increase its functionality. In addition, the detachable design also facilitates the cleaning and maintenance of the heating device 10. Since food residues or other stains may be attached to the tray body 500 during the heating process, the detachable design makes cleaning simple, and the user can clean the tray body 500 separately to keep the device hygienic and beautiful.

[0050] Finally, this design also provides greater flexibility for the applicability of the product. The detachable tray 500 can be replaced according to personal preference or a specific occasion, and the manufacturer can even provide trays 500 of different styles or materials for users to choose from to match different home decoration styles.

[0051] like Figure 2 and Figure 3As shown, in some embodiments of the utility model, the heating device 10 further includes a reflector 600, which is arranged in the accommodating cavity 110, wherein the reflector 600 can be made of a good thermal conductor material, such as copper or aluminum, which can quickly and effectively conduct heat. By placing the reflector 600 in the accommodating cavity 110, the heat generated by the second heating unit 400 can be quickly transferred to the reflector 600, and then the reflector 600 evenly disperses the heat to the space around the accommodating cavity 110 and the tray body 500, so as to heat and keep the items on the tray body 500 warm. In addition, the reflector 600 can also play a role in stabilizing the internal structure. It can enhance the structural stability of the entire heating device 10, maintain the shape and durability of the device, and especially under high temperature working conditions, the structural function of the reflector 600 can extend the service life of the heating device 10 and improve safety.

[0052] The bottom end of the reflector 600 is bent toward the side wall of the accommodating cavity 110 to form a shielding groove 610, and the second heating unit 400 is arranged in the shielding groove 610, and the depth of the shielding groove is greater than the height of the second heating unit. In this way, the reflector 600 can transfer heat more effectively. In addition, by embedding the second heating unit 400 into the space formed by the reflector 600, the risk of direct exposure of the second heating unit 400 can be reduced. This can not only prevent the user from being scalded when accidentally touching the second heating unit 400, but also help to reduce the heat loss to the area that does not need to be heated, and can also prevent the user from looking directly at the second heating unit 400, which affects the use effect of the heating device 10. The bending design of the reflector 600 can also increase the structural stability of the entire heating device 10. The shape and position of the reflector 600 can help support the entire accommodating cavity 110, ensuring the durability and stability of the device when it is used for a long time or operates at a higher temperature.

[0053] like Figure 2 and Figure 3As shown, in some embodiments of the utility model, the reflector 600 is arranged along the circumference of the accommodating cavity, and the second heating unit 400 is arranged around the reflector 600. In this way, the heat can be distributed more evenly in the entire accommodating cavity. This layout of the reflector 600 helps to effectively transfer the heat generated by the second heating unit 400 to the entire periphery of the accommodating cavity 110 through the reflector 600, thereby achieving a more uniform heating effect. In addition, the second heating unit 400 is arranged around the reflector 600 so that the heat source is closer to the area to be heated, which can not only improve the heat conversion efficiency, but also reduce the waste of energy. This surrounding arrangement allows the heat to gather in the central area and be transferred outward through the reflector 600, ensuring that the items on the tray 500, such as food or beverages, can be more effectively heated and kept warm. The design of the reflector 600 also provides additional structural strength, which helps to protect the internal heating elements and increase the overall durability and safety of the device. The surrounding heating unit layout can also avoid the formation of hot spots, which is conducive to preventing the potential risks caused by overheating.

[0054] In some embodiments of the present invention, Figure 2 and Figure 3 As shown, the top of the base 100 has a first matching portion, and the liquid container 200 has a second matching portion. The first matching portion cooperates with the second matching portion so that the liquid container 200 can be detachably arranged on the base 100. One of the first matching portion and the second matching portion can be a mounting groove 120, and the other can be a mounting protrusion 210. In this way, using the matching mode of the mounting groove 120 and the mounting protrusion 210, the user can easily place the liquid container 200 on the base 100 and ensure that it is firmly fixed during the heating process. When the container needs to be cleaned or replaced, the user only needs to simply lift or slide out the container. In addition, the matching mode of the mounting groove 120 and the mounting protrusion 210 reduces the risk of instability or accidental falling caused by the displacement of the container. The embedded matching structure can be more neat and coordinated in appearance. The design of the mounting groove 120 and the protrusion can provide practical functions while being inconspicuous, maintaining the overall beauty and professionalism of the equipment.

[0055] like Figure 3As shown, in some embodiments of the utility model, the first matching portion is a mounting groove 120, and the first heating unit 300 is arranged in the mounting groove 120. Placing the first heating unit 300 in the mounting groove 120 can ensure that the heat source is closely close to or in contact with the bottom of the liquid container 200. This direct contact heating method can transfer heat to the liquid more efficiently, thereby shortening the heating time and improving energy utilization efficiency. In addition, since the first heating unit 300 is arranged in the mounting groove 120, the risk of the user accidentally contacting the heating element during use can be reduced, thereby increasing safety during use. At the same time, this structure can also prevent the heating unit from being displaced or damaged due to external force impact.

[0056] like Figure 2 and Figure 3 As shown, in some embodiments of the utility model, the reflector 600 is in a hollow cylindrical shape, so that the heating area can be effectively increased and the heating efficiency can be improved. The top of the reflector 600 is turned outward to form a bell mouth 620, and the side wall of the mounting groove 120 abuts against the bell mouth 620. The design of the bell mouth 620 allows the top of the reflector 600 to have a larger opening, which not only enhances the heat dissipation ability, but also forms a close contact with the side wall of the mounting groove 120, effectively preventing the displacement or movement of the reflector 600 during the heating process. In this way, the reflector 600 will not move away from the original position when it is used for a long time or vibrates during the heating process, thereby ensuring the consistency of the heating effect and the long-term stable operation of the equipment.

[0057] Since the reflector 600 is fixed more stably, accidents caused by the movement of the reflector 600, such as electric shock, burns and other safety risks, are reduced. At the same time, the design of the bell mouth 620 can better control the heat diffusion direction of the heating element and reduce the thermal impact on other parts of the device.

[0058] In addition, in some embodiments of the present invention, the hollow design inside the cylindrical reflector 600 provides additional space, which can be used to place circuit boards and other control components. This integrated design not only saves internal space and reduces the overall device volume, but also helps to achieve a more compact and neat product design. Placing the circuit board inside the metal cylinder can provide a certain amount of physical protection to prevent external physical factors from directly acting on sensitive circuit components, reducing the damage that collisions and vibrations may cause to the circuit board.

[0059] like Figure 2 and Figure 3As shown, in some embodiments of the utility model, the first heating unit 300 can be one of a heat pipe, a magnetic film or an electromagnetic heater. Alternatively, in some other embodiments of the utility model, the second heating unit 400 can be a heat source light wave tube. The heat source light wave tube can generate infrared or other types of radiation, which can penetrate an object and generate heat inside the object. In the heating device 10, this can be used to heat items placed next to or above the heating device 10, such as food or beverages. The use of light wave tubes can provide a uniform and deep heating effect, which is particularly suitable for heating thicker or denser materials. In addition, light wave heating generally has good energy efficiency and rapid heating characteristics.

[0060] like Figures 1 to 3 As shown, in some embodiments of the utility model, the base 100 is provided with a grille portion 130 along the circumferential direction, and the grille portion 130 is connected to the outside atmosphere. The grille portion 130 may be a plurality of small holes arranged on the base 100, or, in some embodiments, the grille portion 130 may also be a fence arranged on the base 100. In this way, the grille portion 130 can transfer the heat generated by the second heating unit 400 to the surrounding environment more efficiently. This heat dissipation method can not only keep the device itself at a safe operating temperature, but also use this part of the heat to heat surrounding objects, such as keeping food and beverages warm.

[0061] By evenly distributing the grille portions 130 along the circumference, heat can be more evenly distributed around the device, ensuring that all items placed near the heating device 10 can be properly heated or kept warm. The design of the grille portions 130 also helps prevent the device from overheating, thereby reducing hardware damage and safety hazards caused by high temperatures. Good heat dissipation also helps maintain the performance and life of the electronic components inside the device.

[0062] In some embodiments of the present invention, Figure 2 and Figure 3 As shown, a support base 140 is also provided at the bottom of the base 100, and the support base 140 is at least partially located below the dish body 500. The support base 140 is located below the dish body 500, which helps to provide additional stable support to ensure that the device remains balanced during use, especially when objects are placed on the dish body 500, it can prevent tilting or tipping due to uneven weight distribution. The support base 140 enhances the structural strength of the bottom of the entire heating device 10, especially provides a stronger supporting force around the dish body 500. This plays an important role in supporting the heating device 10 and the heavy objects placed on the dish body 500. In addition, the support base 140 provides a certain distance between the base 100 and the dish body 500, which helps to ease the heat conduction from the base 100 to the dish body 500 during the heating process, and prevents excessively high temperatures from directly affecting the objects placed on the dish body 500.

[0063] In some embodiments of the present invention, Figure 2 and Figure 3 As shown, the support base 140 is provided with a groove 141 in the circumference, and the power cord can be wound into the groove 141. By providing the groove 141, the power cord can be neatly wound and stored, avoiding the problem of the wires being scattered or dragging on the ground, thereby increasing the overall neatness and aesthetics of the device. In addition, the length of the power cord can be adjusted according to the needs of use, and the excess part can be stored in the groove 141, which makes it more flexible and convenient to use the device in different positions.

[0064] In some embodiments of the utility model, the heating device 10 is further provided with a control button (not shown in the figure), and the user can control the opening and closing of the first heating unit 300 and the second heating unit 400 through the control button. In the season when heating is not required, the user can only turn on the first heating unit 300, so that the heating device 10 only heats the liquid container 200. Thereby saving energy. In the cold season with lower temperature, the user can turn on the first heating unit 300 and the second heating unit 400 at the same time to provide a more comprehensive heating effect, which not only improves the comfort, but also effectively adjusts the room temperature.

[0065] In this way, users can flexibly control the heating unit according to actual needs, which not only reduces unnecessary energy waste, but also reduces safety hazards caused by overheating of the equipment.

[0066] Finally, it should be noted that the above implementation modes are only used to illustrate the present invention, rather than to limit the present invention. Although the present invention is described in detail with reference to the embodiments, a person skilled in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A heating device, characterized in that: include: A base, wherein the base has a receiving cavity; A liquid container, the liquid container is placed on the top of the base; A disc body is arranged around the outer periphery of the base; The first heating unit is arranged on the top of the base and is used for heating the liquid container and the tray.

2. The heating device according to claim 1, characterized in that Also includes: The second heating unit is arranged on the side wall of the accommodating cavity, and the second heating unit is used for heating the object placed on the plate.

3. The heating device according to claim 2, characterized in that Also includes: A reflective cover is arranged in the accommodating cavity, the bottom end of the reflective cover is bent toward the side wall of the accommodating cavity to form a shielding groove, the second heating unit is arranged in the shielding groove, and the depth of the shielding groove is greater than the height of the second heating unit.

4. The heating device according to claim 3, characterized in that The reflective cover is arranged along the circumference of the accommodating cavity, and the second heating unit surrounds the reflective cover.

5. The heating device according to claim 1, characterized in that The top of the base has a first matching portion, and the liquid container has a second matching portion, and the first matching portion matches with the second matching portion so that the liquid container can be detachably arranged on the base; one of the first matching portion and the second matching portion is a mounting groove, and the other is a mounting protrusion.

6. The heating device according to claim 5, characterized in that The first matching portion is a mounting groove, and the first heating unit is arranged in the mounting groove.

7. The heating device according to any one of claims 2 to 4, characterized in that The first heating unit is a heat pipe, a magnetic conductive film or an electromagnetic heater, and / or the second heating unit is a heat source light wave tube.

8. The heating device according to any one of claims 1 to 6, characterized in that: The base is provided with a light-transmitting grille portion along the circumferential direction, and the grille portion is communicated with the outside atmosphere.

9. The heating device according to claim 2 or 3, characterized in that: A support seat is also provided at the bottom of the base, and at least a part of the support seat is located below the disk body so that the disk body is suspended.

10. The heating device according to any one of claims 1 to 6, characterized in that: The tray body is detachably connected to the base.

11. The heating device according to any one of claims 1 to 6, characterized in that: The plate is arranged at the bottom of the base.

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