Multi-gear heating electric chafing dish

Abstract

The utility model discloses a multi-gear heating electric hot pot which comprises an electric heating base, a base protection end cover is connected to a top port of the electric heating base in a clamped mode, a pot body is placed on the upper surface of the base protection end cover, and a pot cover is placed in an upper port of the pot body. Pot body stabilizing mechanisms making contact with the outer surface of the pot body are arranged on the left side and the right side of the upper end face of the base protection end cover correspondingly. According to the technical scheme, the base protection end cover is arranged between the pot body and the heating base of the electric chafing dish, the end cover and the base are connected through the end cover connecting buckle, and therefore the groove, used for containing the pot body, of the base is filled and sealed, sundries can be prevented from falling onto the heat conduction ring to cause fire hazards, and after the chafing dish is not used, the heat conduction ring can be prevented from falling off. In addition, the pot body stabilizing mechanism is further arranged on the end cover, the pot body and the base are forced to keep stable connection in a magnetic attraction mode, and the problem that the pot body falls off from the base in the carrying process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electric hot pot equipment, in particular to a multi-stage heating electric hot pot. Background Art

[0002] Electric hot pots, as a common electric kitchen appliance, not only offer multi-level temperature adjustment but are also safer than open-flame hot pots. However, the inventors have discovered that, in actual use, because the base of the hot pot can be separated from the pot body, and the upper surface of the base is a heat-conducting ring, the exposed heat-conducting ring can burn the user when the pot body is removed for washing. Furthermore, debris can fall onto the heat-conducting ring, potentially causing a fire during the next use. Furthermore, because the pot body rests on the base under its own weight, it lacks any stabilization measures during transport, making it susceptible to falling from the base. Utility Model Content

[0003] The purpose of this utility model is to provide a technical solution for a multi-stage heating electric hot pot to solve the shortcomings of the background technology. In order to solve the disadvantages and defects of the background technology, the present technical solution has the following contents:

[0004] The invention comprises an electric heating base, wherein the top port of the electric heating base is clamped with a base protective end cover, a pot body is placed on the upper surface of the base protective end cover, a pot cover is placed in the upper port of the pot body, and pot body stabilization mechanisms in contact with the outer surface of the pot body are provided on both the left and right sides of the upper end surface of the base protective end cover, and an end cover connecting buckle is provided at the middle position of the top surface of the electric heating base and the middle position of the lower surface of the base protective end cover;

[0005] The pot body stabilization mechanism includes two bases fixed to the left and right positions of the upper surface of the base protective end cover, an L-shaped rotating piece rotatably connected to the top of the base, and a strong magnet piece fixed to the side of the L-shaped rotating piece close to each other, an axle pin is rotated through the hinge position of the base and the L-shaped rotating piece, and a limit column is fixedly connected to the outer surface of the L-shaped rotating piece and the upper surface of the base, and a torsion spring is provided between the limit columns;

[0006] The end cover connecting buckle includes a sleeve fixedly connected to the middle position of the upper surface of the electric heating base, and a clamping ring fixedly connected to the middle position of the lower surface of the base protective end cover. The clamping ring is inserted and clamped into the inner cavity of the sleeve.

[0007] As a preferred solution of the present invention: the upper surface of the electric heating base is provided with a groove for the pot body to be placed and coupled, and a plurality of heat-conducting rings are provided inside the groove.

[0008] As a preferred solution of the present invention: a temperature knob is provided on the front surface of the electric heating base, and 6 supporting legs are provided in a circular array on the bottom surface of the electric heating base.

[0009] As a preferred solution of the present invention: pot handles are fixed on the left and right surfaces of the pot body by screws.

[0010] As a preferred solution of the present invention: the bottom surface of the base protective end cover protrudes downward and couples with the groove on the upper surface of the electric heating base, and the upper surface of the base protective end cover is recessed downward and coupled with the bottom surface edge of the pot body.

[0011] As a preferred solution of the present invention: protrusions are fixedly connected to the left and right sides of the top surface of the base protective end cover, and the upper surface of the protrusions is fixedly connected to the bottom surface of the base.

[0012] As a preferred solution of the present invention, the surfaces of the strong magnet pieces on one side that are close to each other are in contact with and adsorbed on the left and right bottom surfaces of the pot body.

[0013] As a preferred solution of the present invention, a circle of clamping grooves is provided on the inner cavity side wall of the sleeve for the clamping ring to be inserted and clamped therewith.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] In this technical solution, a base protection end cover is set between the pot body and the heating base of the electric hot pot, and the end cover connecting buckle is used to connect the end cover and the base, thereby filling the groove of the sealed base for placing the pot body and protecting the heat-conducting ring in the base. This can not only prevent debris from falling onto the heat-conducting ring and causing fire hazards, but also prevent the high-temperature heat-conducting ring from accidentally injuring the user when the hot pot is not in use. In addition, a pot body stabilization mechanism is also provided on the end cover, which uses magnetic attraction to force the pot body to maintain a stable connection with the base, thereby avoiding the problem of the pot body falling off from the base during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 Schematic diagram of the overall structure of the electric hot pot;

[0018] Figure 2 is a schematic diagram of the pot body;

[0019] Figure 3 is a schematic diagram of an electric heating base;

[0020] Figure 4 This is a schematic diagram of the base protective end cover;

[0021] Figure 5 Schematic diagram of the pot stabilizing mechanism;

[0022] Figure 6 Schematic diagram of the end cover connection buckle.

[0023] Description of reference numerals:

[0024] 1. Electric heating base; 2. Pot body; 3. Base protective end cover; 4. Pot lid; 5. Pot handle; 6. Thermal conductive ring; 7. Temperature knob; 8. Pot body stabilization mechanism; 81. Base; 82. Axis pin; 83. Strong magnet; 84. L-shaped rotating piece; 85. Limiting column; 86. Torsion spring; 9. End cover connecting buckle; 91. Sleeve; 92. Slot; 93. Snap ring. DETAILED DESCRIPTION

[0025] In order to more clearly explain and illustrate the technical solution and implementation of the present invention, several preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0026] The following description is merely exemplary in nature and is not intended to limit the present disclosure, its applications and uses. It should be understood that in all of these figures, the same or similar reference numerals indicate the same or similar parts and features. The various figures only schematically represent the concepts and principles of the embodiments of the present disclosure and do not necessarily show the specific dimensions and proportions of the various embodiments of the present disclosure. Specific parts in specific figures may use exaggerated methods to illustrate the relevant details or structures of the embodiments of the present disclosure. The various publications, patents and published patent specifications cited herein are incorporated herein by reference in their entirety. The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention.

[0027] Embodiment, the better technical scheme of multi-stage heating electric hot pot.

[0028] The electric heating base 1 includes an electric heating base 1, a base protective end cover 3 is clamped to the top port of the electric heating base 1, a pot body 2 is placed on the upper surface of the base protective end cover 3, a pot cover 4 is placed in the upper port of the pot body 2, and pot body stabilization mechanisms 8 that contact the outer surface of the pot body 2 are provided on both the left and right sides of the upper end surface of the base protective end cover 3. An end cover connecting buckle 9 is provided in the middle position of the top surface of the electric heating base 1 and the middle position of the lower surface of the base protective end cover 3;

[0029] The pot stabilizing mechanism 8 includes two bases 81 fixed to the left and right positions of the upper surface of the base protective end cover 3, an L-shaped rotating piece 84 rotatably connected to the top of the base 81, and a strong magnet piece 83 fixed to the side of the L-shaped rotating piece 84 that is close to each other. An axle pin 82 rotates through the hinge position of the base 81 and the L-shaped rotating piece 84. A limiting column 85 is fixedly connected to the outer surface of the L-shaped rotating piece 84 and the upper surface of the base 81. A torsion spring 86 is provided between the limiting columns 85.

[0030] The end cover connecting buckle 9 includes a sleeve 91 fixedly connected to the middle position of the upper surface of the electric heating base 1, and a clamping ring 93 fixedly connected to the middle position of the lower surface of the base protective end cover 3. The clamping ring 93 is inserted into the inner cavity of the sleeve 91 and clamped.

[0031] The top surface of the electric heating base 1 is provided with a groove for the pot body 2 to be placed and coupled, and several circles of heat-conducting rings 6 are installed inside the groove. A temperature knob 7 is provided on the front surface of the electric heating base 1, and six supporting feet are arranged in a circular array on the bottom surface of the electric heating base 1. Pot handles 5 are fixed to the left and right surfaces of the pot body 2 by screws.

[0032] The bottom surface of the base protective end cover 3 protrudes downward and couples with the groove on the upper surface of the electric heating base 1. The upper surface of the base protective end cover 3 is recessed downward and couples with the edge of the bottom surface of the pot body 2. The top surface of the base protective end cover 3 is fixedly connected to the left and right sides of the protrusions, and the upper surfaces of the protrusions are fixedly connected to the bottom surface of the base 81.

[0033] The surfaces of the strong magnet pieces 83 that are close to each other are in contact with and adsorbed on the left and right bottom surfaces of the pot body 2. A circle of clamping grooves 92 are provided on the inner cavity side wall of the sleeve 91 for the clamping ring 93 to be inserted and clamped therewith.

[0034] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0035] After heating the pot 2 using the electric heating base 1, the protruding surface of the base protective end cover 3 is placed into the groove on the upper surface of the electric heating base 1, and the snap ring 93 is inserted into the interior of the sleeve 91 for engagement. Furthermore, a gap of 1.0 cm to 3.0 cm is provided between the bottom surface of the base protective end cover 3 and the heat conducting ring 6. After the base protective end cover 3 is coupled to the groove on the upper surface of the electric heating base 1, the residual heat of the heat conducting ring 6 is prevented from accidentally touching the user and causing burns. Furthermore, debris is prevented from falling into the groove inside the electric heating base 1, which could be heated by the heat conducting ring 6 during the next use and cause a fire. Furthermore, after the pot 2 is cleaned and placed in the groove on the upper surface of the base protective end cover 3, the L-shaped rotating piece 84 rotates along the hinge point with the base 81 due to the elastic support of the torsion spring 86, forcing the strong magnet piece 83 to contact the surface of the pot 2, magnetically adhering the pot 2 to the electric heating base 1.

[0036] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multi-stage heating electric hot pot, comprising an electric heating base (1), characterized in that: The top port of the electric heating base (1) is clamped with a base protection end cover (3), a pot body (2) is placed on the upper surface of the base protection end cover (3), a pot cover (4) is placed in the upper port of the pot body (2), and pot body stabilization mechanisms (8) in contact with the outer surface of the pot body (2) are provided on both the left and right sides of the upper end surface of the base protection end cover (3), and an end cover connection buckle (9) is provided at the middle position of the top surface of the electric heating base (1) and the middle position of the lower surface of the base protection end cover (3); The pot body stabilizing mechanism (8) comprises two bases (81) fixed to the left and right positions of the upper surface of the base protective end cover (3), an L-shaped rotating piece (84) rotatably connected to the top of the base (81), and a strong magnet piece (83) fixed to the side of the L-shaped rotating piece (84) close to each other, an axis pin (82) is rotated through the hinge position of the base (81) and the L-shaped rotating piece (84), and a limiting column (85) is fixedly connected to the outer surface of the L-shaped rotating piece (84) and the upper surface of the base (81), and a torsion spring (86) is provided between the limiting columns (85); The end cover connecting buckle (9) comprises a sleeve (91) fixedly connected to the middle position of the upper surface of the electric heating base (1), and a clamping ring (93) fixedly connected to the middle position of the lower surface of the base protective end cover (3), wherein the clamping ring (93) is inserted into the inner cavity of the sleeve (91) and clamped thereto.

2. The multi-stage heating electric hot pot according to claim 1, characterized in that: The upper surface of the electric heating base (1) is provided with a groove for the pot body (2) to be placed and coupled, and a plurality of heat-conducting rings (6) are provided inside the groove.

3. The multi-stage heating electric hot pot according to claim 1, characterized in that: A temperature knob (7) is provided on the front surface of the electric heating base (1), and six supporting legs are provided in a circular array on the bottom surface of the electric heating base (1).

4. The multi-stage heating electric hot pot according to claim 1, characterized in that: Pot handles (5) are fixed on the left and right surfaces of the pot body (2) by screws.

5. The multi-stage heating electric hot pot according to claim 1, characterized in that: The bottom surface of the base protective end cover (3) protrudes downward and is coupled to the groove on the upper surface of the electric heating base (1), and the upper surface of the base protective end cover (3) is recessed downward and is coupled to the edge of the bottom surface of the pot body (2).

6. The multi-stage heating electric hot pot according to claim 1, characterized in that: The left and right sides of the top surface of the base protective end cover (3) are fixedly connected with protrusions, and the upper surfaces of the protrusions are fixedly connected to the bottom surface of the base (81).

7. The multi-stage heating electric hot pot according to claim 1, characterized in that: The surfaces of the strong magnet pieces (83) that are close to each other are in contact with and adsorbed on the left and right bottom surfaces of the pot body (2).

8. The multi-stage heating electric hot pot according to claim 1, characterized in that: A circle of clamping grooves (92) is provided on the inner cavity side wall of the sleeve (91) for receiving a clamping ring (93) for insertion and clamping therewith.

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