Electric heating surrounding furnace

Abstract

The electric heating surrounding furnace comprises a furnace body, the furnace body comprises an upper cover and a lower cover, a panel is arranged above the upper cover in a covering mode, a heating furnace plate is arranged below the panel, the electric heating surrounding furnace further comprises a support, the upper portion of the upper cover is sleeved with the bottom of the support, and the support is provided with a containing hole corresponding to the heating furnace plate and used for containing a kettle. At least part of the outer ring of the containing hole of the support is provided with a supporting part used for containing food, and in the working state of the electric heating surrounding furnace, the kettle penetrates through the containing hole and is supported on the panel. According to the multifunctional electric heating surrounding furnace, the problem that the heating condition is poor due to the fact that a pot and food are heated together in an existing surrounding furnace is solved, the effects that the pot can be fully heated, and the food cannot be excessively heated are achieved, good food warming or heat preservation, tea and water boiling and the like can be achieved, and the multifunctional electric heating surrounding furnace is a multifunctional electric heating surrounding furnace.

Description

Technical Field

[0001] The present invention relates to the technical field of electric heating furnaces, and more specifically, to an electric heating furnace. Background Art

[0002] In the existing electric heating stove products, the stove with a bracket places pots or foods such as nuts and red dates on the bracket. After the panel is heated by the heating stove plate, the panel radiates heat to the bracket to heat the pot or food. However, this heating method will cause the liquid in the pot to be heated relatively slowly, resulting in the required water, tea or other liquids not being boiled earlier. The stove without a bracket places the pot or food directly on the panel for heating, which may cause the food to be heated too quickly and burn, affecting the user experience. The heating conditions of such electric heating stove products need to be improved urgently. Utility Model Content

[0003] The purpose of the present application is to provide an electric heating stove to solve the problem that the existing stove heats the pot and food together, resulting in poor heating.

[0004] The embodiment of the present application is implemented as follows:

[0005] The utility model provides an electric heating stove, comprising a stove body, wherein the stove body comprises an upper cover and a lower cover, the upper cover of the upper cover is provided with a panel, a heating stove plate is provided below the panel, and the utility model is characterized in that it also comprises a bracket, the bottom of the bracket is sleeved on the upper part of the upper cover, the bracket is provided with a receiving hole for receiving pots and utensils corresponding to the heating stove plate, the bracket is provided with a supporting part for placing food at least partially on the outer circle of the receiving hole, and when the electric heating stove is in working state, the pots and utensils pass through the receiving hole and directly contact the panel.

[0006] In a preferred embodiment, there is a gap between the support portion and the panel, and / or the accommodating hole can accommodate a pot having an outer diameter larger than an outer diameter of the heating stove plate.

[0007] In a preferred embodiment, an auxiliary heating module is provided on at least part of the periphery of the heating stove.

[0008] In a preferred embodiment, the auxiliary heating module has a high temperature zone and a conventional zone. When the electric heating furnace is in working state, the heating power of the high temperature zone is higher than the heating power of the conventional zone.

[0009] In a preferred embodiment, the auxiliary heating module is arranged corresponding to the supporting portion.

[0010] In a preferred embodiment, the auxiliary heating module is a heating wire, and the heating wire is attached to the lower surface of the panel.

[0011] In a preferred embodiment, the heating wire is bonded to the lower surface of the panel via adhesive, and / or the heating wire is fixedly connected to the lower surface of the panel via a clamping ring.

[0012] In a preferred embodiment, the outer diameter of the heating furnace plate ranges from 100 mm to 200 mm, and the projection of the accommodating hole in the vertical direction is circular, square or irregular in shape.

[0013] In a preferred embodiment, it further comprises a middle cover, which is arranged between the upper cover and the lower cover to increase the height of the furnace body.

[0014] In a preferred embodiment, the upper part of the upper cover has a step portion corresponding to the shape of the bracket, and the lower part of the bracket is sleeved on the step portion. It also includes a main control board and a fan. The main control board and the fan are both installed on the lower cover. The lower cover is also provided with heat dissipation holes, positioning columns and support columns.

[0015] The beneficial effects of this application compared with the prior art are:

[0016] The present application can solve the problem that the existing electric heating stove uses the same heating method for the pot and the food, resulting in poor heating. The present application provides a receiving hole on the bracket to allow the pot to pass through, and the pot passes through the receiving hole and is supported on the panel, so that the pot is in direct or indirect contact with the panel, and the food is placed on the support part of the bracket, and the food is separated from the panel by the support part, so that the pot can be fully heated, and the food will not be overheated, which greatly improves the heating condition of the product.

[0017] As a preferred embodiment of the present application, an auxiliary heating module is also introduced. The auxiliary heating module is arranged at least partially around the heating stove plate, which can realize the separate heating of the food on the support part, and the heating uniformity of the food is better. The partitioned auxiliary heating module can realize the partitioned heating of different foods on one electric heating stove, meet the different food heating temperature requirements, and the function is further powerful. The electric heating stove of the present application can realize good food warming or heat preservation, independent work of boiling tea and boiling water, etc., and is a multifunctional electric heating stove. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1This is a schematic diagram of an exploded view of the electric heating furnace according to one embodiment of the present application;

[0020] Figure 2 This is a structural cross-sectional view of the electric heating furnace in one embodiment of the present application;

[0021] Figure 3 This is a bottom view of the electric heating furnace described in one embodiment of the present application (without the lower cover);

[0022] Figure 4 This is a bottom view of the electric heating stove according to one embodiment of the present application (without the lower cover).

[0023] Reference numerals:

[0024] 1-upper cover; 101-step portion; 102-positioning hole;

[0025] 2-lower cover; 201-heat dissipation hole; 202-positioning column; 203-support column;

[0026] 3-bracket; 301-accommodating hole; 302-supporting part; 303-pillar; 304-gap space;

[0027] 4- panel; 5- heating stove;

[0028] 6- auxiliary heating module; 601- non-heating zone; 602- conventional zone; 603- high temperature zone;

[0029] 7-middle cover; 8-main control board; 9-fan; 10-pot. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0032] In addition, in the description of the present application, it should be understood that the terms "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application 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 should not be understood as a limitation on the present application.

[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "implementation method", "example", "one embodiment", "example" or "specific example" 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 present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The technical solution of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0035] See also Figure 1, an electric heating stove, including a stove body, the stove body including an upper cover 1 and a lower cover 2, the upper cover 1 is provided with a panel 4, and a heating stove plate 5 is provided below the panel 4. It also includes a bracket 3, the bottom of the bracket 3 is sleeved on the upper part of the upper cover 1, the bracket 3 is provided with a receiving hole 301 corresponding to the radiation heating module 6 for receiving the pot 10, and the bracket 3 is provided with a support part 302 for placing food in at least part of the outer circle of the receiving hole 301, as long as the conditions for placing food are met, the support part 302 can be a grid with a certain gap, or a plane without gaps, or a basket with a pocket, which can be set according to specific needs and is not limited here. In the existing electric heating stove, if the pot 10 and food are placed on its bracket, the speed of heating the pot 10 will be slowed down, affecting the efficiency of boiling water, but if the pot and food are placed directly on its panel, the food may be heated too quickly and burnt due to direct contact heat conduction. The present application improves the heating condition of the electric heating stove through the structural setting of the bracket 3. In the working state of the electric heating stove, the pot 10 passes through the receiving hole 301 and is supported on the panel 4. Specifically, the setting of the receiving hole 301 allows the pot 10 to pass through the bracket 3 and be supported on the panel 4, and directly or indirectly contact the panel 4. Compared with the electric heating stove that heats the pot 10 on the bracket 3, the present application allows the pot 10 to better receive the heat from the heating stove plate 5. Specifically, the pot 10 can directly contact the panel 4 and be supported on it, or indirectly contact and support the panel 4 through at least one pad (such as a pad, a column on the panel 4). When the food is placed on the support part 302, the food is separated from the panel 4 by the support part 302. Compared with the electric heating stove without a bracket, the heating speed of the food is reduced, the situation of the food being burnt or scorched is greatly reduced, and the heating effect of the electric heating stove is improved. In addition, a receiving hole 301 is provided on the bracket 3 corresponding to the heating stove plate 5, and the receiving hole 301 can also play a role in positioning and limiting the pot 10 to be heated, so that the user can place and take out the pot 10 more conveniently, and the pot 10 can be placed more stably during the heating process. The pot 10 here can be a teapot, a wine pot, or a kettle, etc., and the pot 10 is not part of the electric heating stove of the present application. As long as the container can be heated, it can be used as the pot 10 of the present application, and it is not limited here.

[0036] In one embodiment, see Figure 2 , there is a gap between the support portion 302 and the panel 4, then there is a gap space 304, that is, the position of the support portion 302 is at a certain distance from the panel 4, rather than being in a state of being attached or in contact, which can prevent the food from being overheated and slow down its heating speed. Preferably, see Figure 2The aperture of the accommodating hole 301 is smaller than or equal to the outer diameter of the heating stove plate 5. When the electric heating stove is in use, when the heating area of ​​the heating stove plate 5 is larger than the heated container, in order to prevent the extra heating area from overheating the food on the supporting portion 302, the supporting portion 302 is lifted up a certain distance, and the heating speed of the food is reduced by preventing the supporting portion 302 from directly contacting the panel 4, thereby further preventing the food from being burnt or scorched. Specifically, the supporting portion 302 is lifted up by the support 303, the upper part of the support 303 is connected to the supporting portion 302, and the lower part of the support 303 is directly or indirectly abutted against the upper part of the upper cover 1, and the size of the gap is determined by the height of the support 303. In one embodiment, the accommodating hole 301 can accommodate a pot with an outer diameter larger than the outer diameter of the heating stove plate 5. At this time, when the electric heating stove is in use, when a larger pot is placed on the electric heating stove, the heat of the heating stove plate 5 is mainly directed to the pot. At this time, the gap between the support portion 302 and the panel 4 can be directly eliminated, that is, the support portion 302 is in direct contact with the panel 4, which can ensure that the food on the support portion 302 receives sufficient heat. Of course, when the heating power of the heating stove plate 5 is large enough, there can continue to be a gap between the support portion 302 and the panel 4. When facing heating stove plates 5 with different pot sizes and different heating powers, the present application can have many compatible bracket layouts, has good adaptability, and further ensures the heating effect.

[0037] In one embodiment, the heating stove plate 5 is provided with an auxiliary heating module 6 at least partially around the periphery, and preferably, the auxiliary heating module 6 is provided corresponding to the support portion 302. In the existing electric heating stove, a heating stove plate is used to heat the panel, and the heat is radiated to the grill to warm the food, but due to the setting of a single stove plate, the heating area is difficult to control, and the heating temperature around the bracket 3 is uneven, which makes the warming effect of the food poor. The present application adopts an auxiliary heating module 6 to solve the above problems. First, the auxiliary heating module 6 is provided at least partially around the heating stove plate 5, and the corresponding area where the auxiliary heating module 6 is provided can heat the food on the bracket 3 separately, which plays the role of separate heating, so that the temperature of the area to be heated can be well controlled, and the heating effect of the food to be heated can also be greatly improved, reducing the situation of uneven heating. Therefore, the electric heating stove of the present application can achieve good food warming or heat preservation, independent work of boiling tea and boiling water, etc., and is a multifunctional electric heating stove. The projection of the receiving hole 301 in the vertical direction is circular, square or irregular, that is, the shape of the receiving hole 301 can be a shape that matches the shape of the pot, and can be circular, square or other irregular shapes, as long as it can meet the conditions of accommodating the pot and positioning it. Therefore, the electric heating stove of the present application can prevent the pot from deviating from the heating area, and can further prevent the heating stove plate 5 from overheating part of the bracket 3. The shape of the heating stove plate 5 can be the same as that of the receiving hole 301, or it can be different. Please refer to Figure 1 In one embodiment, the heating stove plate 5 is a circular stove plate, and the receiving hole 301 is also circular. Optionally, the upper shape of the bracket 3 is also circular. The furnace body and the bracket of the present application can be made of metal, plastic or other materials, which can be selected according to actual needs.

[0038] In one embodiment, the auxiliary heating module 6 has a high temperature zone 603 and a conventional zone 602. When the electric heating furnace is in operation, the heating power of the high temperature zone 603 is higher than that of the conventional zone 602. Specifically, multiple heating modules can be used, and the power of the heating module set in the high temperature zone 603 is higher than that of the heating module set in the conventional zone 602. In one embodiment, when the auxiliary heating module 6 uses a heating wire, different heating powers in different zones can be achieved by different areas of the heating wire, see Figure 4 , a single heating wire is used. When the heating wire is wound circumferentially around the heating stove plate 5, the heating wire in the conventional zone 602 is two layers, and the heating wire in the high temperature zone 603 is four layers. At this time, the heating power of the high temperature zone 603 is about twice the heating power of the conventional zone 602. In other embodiments, more areas with different heating powers can be realized by using heating wire structures of different shapes or different numbers. It is only necessary to change the area of ​​the heating wire in different areas, which is not limited here. Through the above implementation, the areas with different heating powers can be divided into high temperature areas with higher temperatures and conventional areas with lower temperatures. Therefore, different heating temperatures can be applied to food. For example, peanuts can be placed in the high temperature area to make them more crispy, or red dates or milk that do not require higher heating temperatures can be placed in the conventional area and simply heated. The specific power parameters and area sizes of different areas can be designed according to the design needs of different products, which are not limited here. Thereby, a multifunctional electric heating stove is realized, which can meet the heating needs of different groups of people and different foods in a gathering scene using an electric heating stove. It has powerful functions and flexible applications. See Figure 4 , a non-heating area 601 is also provided, and the auxiliary heating module 6 is not provided in this area, that is, the area is not heated, and the food that does not need to be heated or has been heated can be placed on the part of the bracket 3 corresponding to the area, which can be the support part 302. The above embodiment has clear divisions and realizes more functions than the existing electric heating stove.

[0039] In one embodiment, the auxiliary heating module 6 is at least a single heating wire. When the power of the heating wire is constant, the larger the area of ​​the heating wire, the higher the heating power of the corresponding area. The heating wire is attached to the lower surface of the panel 4. The panel 4 adopts an existing microcrystalline panel, a glass panel or a panel of other materials, which is not limited here. Specifically, the heating wire is bonded to the lower surface of the panel 4 by a backing adhesive, or the heating wire is fixedly connected to the lower surface of the panel 4 by a clamping ring. Furthermore, in order to further prevent the heating wire from falling off, the above two connection methods can be used at the same time. Please refer to Figure 3 In one embodiment, the heating wire is arranged in a whole circle around the periphery of the heating stove plate 5, that is, the entire periphery of the heating stove plate 5 can be used to heat the food. Preferably, the support part 302 is also arranged in a whole circle to increase the heating area where the food can be placed.

[0040] In one embodiment, a heating wire is arranged in the heating stove plate 5. When the electric heating stove is installed, the heating stove plate is pushed against the lower surface of the panel 4 by the support column 203, so that the heat energy of the heating stove plate can be radiated more concentratedly to the upper surface of the corresponding area of ​​the panel 4. Preferably, the outer diameter size range of the heating stove plate 5 is 100mm-200mm, which is smaller than the size of the stove plate of the usual electric heating stove, realizing a small stove plate design, and an auxiliary heating module 6 is arranged at least partially around the small stove plate, realizing a multifunctional electric heating stove such as zone heating or keeping food warm, boiling tea and boiling water, etc., with good effect, greatly improving the user experience. In addition, the electric heating stove made of the size range of the above-mentioned heating stove plate can adapt to the size selection of most consumers for the electric heating stove. Preferably, a 120mm heating stove plate is adopted, and the heating area can meet the bottom size of most pots.

[0041] Please attend Figure 2 In a preferred embodiment, the furnace body also includes a middle cover 7, which is arranged between the upper cover 1 and the lower cover 2. When the middle covers 7 of different heights are used, furnace bodies of various heights can be achieved, and the application scenarios of the product are wider. Users can choose the middle cover 7 of appropriate height to increase the height of the furnace body according to their needs.

[0042] Please attend Figure 1 and Figure 2Specifically, the upper part of the upper cover 1 has a step portion 101 corresponding to the shape of the bracket 3, and the lower part of the bracket 3 is sleeved on the step portion 101. In one embodiment, the projection of the bracket 3 in the vertical direction is circular, and the corresponding step portion 101 is also circular. The projection can also be a square or other irregular shape corresponding to the shape of the bracket 3. At this time, the step portion 101 is set to a corresponding shape corresponding to its shape, as long as it can meet the requirement that the bracket 3 is sleeved on the upper part of the upper cover 1, and the step portion 101 can support and limit the bracket 3. Further, it also includes a main control board 8 and a fan 9, and the main control board 8 and the fan 9 are both installed on the lower cover 2. The lower cover is also provided with a heat dissipation hole 201, a positioning column 202 and a support column 203. In the installation state of the electric heating stove, the positioning column 202 is used to connect the upper cover 1 and the lower cover 2, and when the middle cover 7 is installed, the middle cover 7 is connected at the same time. Furthermore, the upper cover 1 has corresponding positioning holes 102 corresponding to the positioning posts 202. When the positioning posts 202 are inserted into the positioning holes 102, the furnace body is fastened. The support posts 203 are used to support the heating furnace plate 5 when the electric heating furnace is installed.

[0043] Anything not described in this application can be achieved by adopting or drawing on existing technologies.

[0044] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0045] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An electric heating stove, comprising a stove body, the stove body comprising an upper cover and a lower cover, the upper cover of the upper cover is provided with a panel, the heating stove plate is provided below the panel, characterized in that: It also includes a bracket, the bottom of which is sleeved on the upper part of the upper cover, the bracket is provided with a receiving hole for accommodating the pot corresponding to the heating stove plate, and the bracket is provided with a supporting part for placing food on at least part of the outer circle of the receiving hole. When the electric heating stove is in working state, the pot passes through the receiving hole and is supported on the panel.

2. The electric heating furnace according to claim 1, characterized in that: There is a gap between the support portion and the panel, and / or the accommodating hole can accommodate a pot having an outer diameter larger than an outer diameter of the heating stove plate.

3. The electric heating furnace according to claim 1, characterized in that: An auxiliary heating module is disposed on at least part of the periphery of the heating furnace plate.

4. The electric heating furnace according to claim 3, characterized in that: The auxiliary heating module has a high temperature zone and a conventional zone. When the electric heating furnace is in working state, the heating power of the high temperature zone is higher than the heating power of the conventional zone.

5. The electric heating furnace according to claim 3, characterized in that: The auxiliary heating module is arranged corresponding to the supporting portion.

6. The electric heating furnace according to claim 3, characterized in that: The auxiliary heating module is a heating wire, and the heating wire is attached to the lower surface of the panel.

7. The electric heating furnace according to claim 6, characterized in that: The heating wire is bonded to the lower surface of the panel by adhesive, and / or, The heating wire is fixedly connected to the lower surface of the panel through a clamping ring.

8. The electric heating furnace according to claim 1, characterized in that: The outer diameter of the heating furnace plate ranges from 100 mm to 200 mm, and the projection of the accommodating hole in the vertical direction is circular, square or irregular in shape.

9. The electric heating furnace according to claim 1, characterized in that: It also includes a middle cover, which is arranged between the upper cover and the lower cover to increase the height of the furnace body.

10. The electric heating furnace according to claim 1, characterized in that: The upper part of the upper cover has a step portion corresponding to the shape of the bracket, and the lower part of the bracket is sleeved on the step portion. It also includes a main control board and a fan. The main control board and the fan are both installed on the lower cover. The lower cover is also provided with heat dissipation holes, positioning columns and support columns.

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