CN111902675A

CN111902675A - Heating stove

Info

Publication number: CN111902675A
Application number: CN202080000876.XA
Authority: CN
Inventors: 余军勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-06
Also published as: WO2021208058A1

Abstract

A heating stove is used for heating a pot and comprises a shell and a heating component; an installation cavity with an opening at the top is arranged in the shell, the heating component comprises a heating piece, and the heating piece is arranged in the installation cavity; the pan can be placed in the installation cavity top, and the piece that generates heat can produce the heat to accessible air heat conduction heats the pan of placing in the installation cavity top. The heating stove can be suitable for any pot, and can heat the pot without contacting with the bottom of the pot.

Description

Heating stove

Technical Field

The invention relates to the field of cooking appliances, in particular to a heating stove.

Background

The existing heating cooking bench, such as heating appliances such as an induction cooker and an electric ceramic cooker, generally needs the appliance to be contacted with a pot bottom, so that certain requirements are imposed on a pot used on the heating cooking bench, a flat pot needs to be used, even materials of the pot need to be limited on some heating cooking benches, the application range of the heating cooking bench is limited, and the application range is narrow; the existing gas stove does not need to be contacted with a cooking bench at the bottom of the pot and also does not need to use a pot made of a specific material, but the gas stove and the transportation of a gas tank can both cause danger and influence the personal safety of a user.

Disclosure of Invention

Technical problem to be solved

In order to solve the problems, the heating stove provided by the invention is suitable for any pot, and can heat the pot without contacting with the bottom of the pot.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a heating stove comprises a shell, a heating assembly, a bracket and a control unit; the heating assembly comprises a heating piece and a heating frame, the heating frame is provided with a heating cavity with an opening at the top, and the heating piece is fixedly arranged in the heating cavity and is electrically connected with the control unit; the support is arranged at the top of the shell and used for bearing the cookware and separating the cookware from the heating component.

Preferably, the housing comprises a fixed shell and a movable shell, the installation cavity is arranged on the fixed shell, and one side of the fixed shell is also provided with a sliding port communicated with the installation cavity; the movable shell is fixedly connected with the heating frame, the control unit is arranged on the movable shell, the heating frame can slide into the installation cavity from the sliding port, and the movable shell is detachably connected with the fixed shell.

Preferably, the heat generating frame is light reflective and thermally conductive.

Preferably, the housing is an insulating and heat-insulating material.

Preferably, the heating member is a quartz heating tube.

Preferably, the heating frame is further provided with a through hole at the bottom of the heating cavity.

Preferably, at least one side surface in the heating cavity is an inclined surface.

Preferably, the bottom of the fixed shell is also provided with a cleaning cavity which is provided with an opening at the bottom and is communicated with the installation cavity, a bearing rod is arranged in the cleaning cavity, and the bottom of the heating frame can be abutted against the bearing rod.

Preferably, the shell is further provided with a bearing boss at the opening at the top of the installation cavity, and the bottom of the support can be abutted against the bearing boss.

Preferably, the heating stove further comprises a glass cover, the heating assembly further comprises a supporting pipe, the supporting pipe is fixedly arranged in the heating cavity, the heating element is an electric heating wire, and the heating wire is wound on the supporting pipe; the glass cover is arranged at the opening at the top of the mounting cavity and can cover the opening.

Advantageous effects

The invention has the beneficial effects that: a heating stove is used for heating a pot and comprises a shell and a heating component; an installation cavity with an opening at the top is arranged in the shell, the heating component comprises a heating piece, and the heating piece is arranged in the installation cavity; the pan can be placed in the installation cavity top, and the piece that generates heat can produce the heat to accessible air heat conduction heats the pan of placing in the installation cavity top. The heating stove can be suitable for any pot, and can heat the pot without contacting with the bottom of the pot.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic illustration of an explosive assembly according to an embodiment of the invention;

FIG. 3 is a schematic view of a drawing structure of the movable housing;

FIG. 4 is an enlarged view of A in bump 3;

FIG. 5 is another view of an embodiment of the present invention;

FIG. 6 is a schematic structural view of the fixing case;

FIG. 7 is a schematic structural diagram of another embodiment of the present invention;

in the figure, 1 outer shell, 2 heating component, 3 bracket, 4 glass cover, 10 installation cavity, 11 receiving boss, 12 fixed shell, 13 moving shell, 120 sliding port, 121 receiving rod, 21 heating piece, 22 heating frame, 220 heating cavity, 221 through hole and 222 inclined plane.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, a heating range includes a case 1, a heating element 2, a bracket 3, and a control unit; the shell 1 is internally provided with an installation cavity 10 with an opening at the top, the heating component 2 comprises a heating piece 21 and a heating frame 22, the heating frame 22 is provided with a heating cavity 220 with an opening at the top, and the heating piece 21 is fixedly arranged in the heating cavity 220 and is electrically connected with the control unit; the support 3 is arranged on the top of the shell 1 and used for bearing a pot and separating the pot from the heating component 2.

Specifically, the control unit may be disposed on the housing 1 or disposed outside the housing 1, and may be controlled by remote control or touch control, but in the embodiment of the present invention, the control unit is disposed on the housing 1, and the bottom of the housing 1 may further be provided with a supporting foot stand, which is supported on a plane for use or the bottom of the housing 1 is directly supported on a plane for use.

Wherein, like the utensil that generates heat of electromagnetism stove class, the principle of generating heat is electromagnetic heating, and the pan that needs to use is flat structure, and is the metal material, and this very big injecive its shape and the material characteristic that uses the pan, and is not good to the result of use of ordinary semi-circular pan. In this embodiment, this heating stove's heating principle does, and the piece 21 that generates heat and leads heat through the air to the pan that the messenger placed on it is heated, consequently, this heating stove need not the pan and can uses for flat structure, and does not restrict the material of pan, and the piece 21 that generates heat wherein is the electric heating device, need not to burn the gas, and compared with current gas range, it is safer to use, and energy-concerving and environment-protective.

Because the direct 21 contacts with the piece that generates heat in pan bottom can cause the problem that 21 life that generates heat reduces, consequently sets up support 3 so that pan and the separation of the subassembly 2 that generates heat, and support 3 detachable installs on shell 1, makes the heat energy that the piece 21 that generates heat produce conduct to the pan of placing on support 3 through the air. The support 3 may also be a barbecue grill, which may be used directly for grilling food.

Further, the housing 1 includes a fixed shell 12 and a movable shell 13, the installation cavity 10 is disposed on the fixed shell 12, and a sliding opening 120 communicated with the installation cavity 10 is further disposed on one side of the fixed shell 12; the movable shell 13 is fixedly connected with the heating frame 22, the control unit is arranged on the movable shell 13, the heating frame 22 can slide into the installation cavity 10 from the sliding opening 120, and the movable shell 13 is detachably connected with the fixed shell 12. This kitchen that generates heat wholly is drawer column structure, easily installs, dismantles and washs heating element 2, and removes shell 13 and set casing 12 and inhale the piece through screw or magnetism and can dismantle the connection, when needing to wash the chamber that generates heat, removes the connection back that removes shell 13 and set casing 12, and accessible external force pulls and removes shell 13, makes the frame 22 that generates heat follow sliding opening 120 roll-off.

Further, the heating frame 22 is made of reflective and heat conductive material, so that light and heat emitted from the bottom of the heating member 21 are reflected to the top of the heating cavity 220 through the smooth surface of the heating cavity 220, thereby improving the heat conductivity of the heating assembly 2.

Furthermore, the housing 1 is an insulating and heat-insulating material, so as to prevent the heat of the heating rack 22 from being conducted to the housing 1, thereby causing the user to be scalded, and the insulating material housing 1 can effectively protect the user from being affected by electric shock when the electric leakage occurs.

Furthermore, the heating member 21 is a quartz heating tube, which has higher heat conduction efficiency, high temperature resistance and low expansion coefficient compared with a steel heating tube.

Furthermore, the heating rack 22 is further provided with a through hole 221 at the bottom of the heating cavity 220, and since liquid such as oil stain or soup in the pot may overflow or swing out of the pot and flow into the heating cavity 220 during cooking, which may affect the use of the heating rack 22 to a certain extent, the liquid falling into the heating cavity 220 may flow out through the through hole 221.

Further, at least one side surface in the heating cavity 220 is an inclined surface 222 to improve the light gathering effect of the heating cavity 220, thereby improving the heat generating efficiency of the cooker.

Further, set casing 12 bottom still is equipped with the bottom opening setting, and switches on the clearance chamber of installation cavity 10, is equipped with the adapting rod 121 in the clearance chamber, and frame 22 bottom that generates heat can with adapting rod 121 butt, consequently, can directly get into the clearance chamber or flow to placing the plane from the clearance intracavity from the liquid that perforating hole 221 flows out, after using this kitchen that generates heat, carries out artifical clearance.

Furthermore, in the embodiment of the present invention, the housing 1 is further provided with a receiving boss 11 at the top opening of the installation cavity 10, and the bottom of the bracket 3 can abut against the receiving boss 11, so that the bracket 3 and the housing 1 can be detachably connected.

In another embodiment of the present invention, the heating stove further comprises a glass cover 4, the heating assembly 2 further comprises a support tube fixedly installed in the heating cavity 220, the heating element 21 is a heating wire, and the heating wire is wound on the support tube; the glass cover 4 covers the top opening of the installation cavity 10 and can cover the opening. The heating wire heats the heating cavity 220, and the heating cavity 220 is upwards radiated through the glass cover 4, so that the heat conducting area at the top of the heating frame 22 is large, the temperature is relatively constant, and the glass cover 4 can prevent liquid overflowing from the cooker from falling into the heating cavity 220 or onto the heating wire.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The heating stove is characterized by comprising a shell (1), a heating component (2), a bracket (3) and a control unit;

the heating device is characterized in that an installation cavity (10) with an open top is arranged in the shell (1), the heating component (2) comprises a heating piece (21) and a heating frame (22), a heating cavity (220) with an open top is arranged on the heating frame (22), and the heating piece (21) is fixedly arranged in the heating cavity (220) and is electrically connected with the control unit;

the support (3) is arranged at the top of the shell (1) and used for bearing the object and separating the object from the heating component (2).

2. The heating stove according to claim 1, wherein the outer shell (1) comprises a fixed shell (12) and a movable shell (13), the installation cavity (10) is arranged on the fixed shell (12), and one side of the fixed shell (12) is further provided with a sliding port (120) communicated with the installation cavity (10);

the movable shell (13) is fixedly connected with the heating frame (22), the control unit is arranged on the movable shell (13), the heating frame (22) can slide into the installation cavity (10) from the sliding opening (120), and the movable shell (13) is detachably connected with the fixed shell (12).

3. The heat-generating stove according to claim 1, wherein the heat-generating rack (22) is a light-reflecting and heat-conducting material.

4. A heat-generating stove as claimed in claim 1, characterised in that the housing (1) is an insulating and heat-insulating material.

5. A heat-generating stove as claimed in claim 1, characterized in that the heat-generating member (21) is a quartz heat-generating tube.

6. The heat generating range as claimed in claim 1, wherein the heat generating rack (22) is further provided with a through hole (221) at the bottom of the heat generating chamber (220).

7. The heat generating range as claimed in claim 1, wherein at least one side surface of the heat generating chamber (220) is an inclined surface (222).

8. The heating stove according to claim 2, wherein the bottom of the fixing shell (12) is further provided with a cleaning cavity which is provided with an opening at the bottom and is communicated with the mounting cavity (10), a receiving rod (121) is arranged in the cleaning cavity, and the bottom of the heating frame (22) can be abutted against the receiving rod (121).

9. The heating stove according to claim 1, wherein the housing (1) is further provided with a receiving boss (11) at the opening at the top of the mounting cavity (10), and the bottom of the bracket (3) can abut against the receiving boss (11).

10. The heating stove according to claim 1, further comprising a glass cover (4), wherein the heating assembly (2) further comprises a support tube fixedly arranged in the heating cavity (220), the heating element (21) is a heating wire, and the heating wire is wound on the support tube; the glass cover (4) is covered on the opening at the top of the mounting cavity (10) and can cover the opening.