Electric heating table with all-steel base structure

By designing an all-steel electric heating table base, and using cold-rolled steel plates bent into a highly integrated support frame, the problem of poor overall structural integrity of the base is solved, resulting in improved strength, simplified assembly, and enhanced environmental friendliness.

CN223900428UActive Publication Date: 2026-02-13HUNAN DONGDIAN TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520303136.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-25
Publication Date
2026-02-13
Estimated Expiration
2035-02-25

AI Technical Summary

Technical Problem

The existing electric heating table has poor overall structure, low strength, complicated operation and poor appearance, and the use of glue for bonding results in poor environmental performance.

Method used

The base is designed with an all-steel structure, using cold-rolled steel sheets bent to form a support frame. The support panel, corner connectors and base plate are connected by screws to form a highly integrated structure, reducing the number of parts and eliminating the use of glue.

Benefits of technology

It improves the strength and aesthetics of the base, simplifies the assembly process, increases assembly efficiency, and is more environmentally friendly.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an electric heating table with an all-steel base structure, which comprises a table top, a stand column and a base, and the base comprises a support plate frame, a corner connecting seat and a bottom plate; the supporting plate frame is formed by bending a whole cold-rolled sheet, the supporting plate frame comprises a supporting panel, the periphery of the supporting panel is bent downwards to form four vertical edges, the vertical edges are bent inwards to form folded edges, and the folded edges are connected with the bottom plate through screws; one corner connecting base is arranged at the interval between every two adjacent vertical edges, the top faces of the corner connecting bases are connected with the supporting panel through screws, and the screws of the corner connecting bases are connected with the bottom plate through screws. The integration degree is high, and the strength is higher. And moreover, glue is not needed, so that the LED lamp is more environment-friendly and simpler to assemble, and the assembly efficiency can be improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric heating tables, and in particular to an electric heating table with a full-steel base structure. BACKGROUND

[0002] An electric heating table is a heating appliance integrating a table and a heater. The electric heating table generates heat through an integrated electric heating element (such as an electric heating wire, a carbon fiber heating body, or a PTC ceramic heater) to transfer the heat to a user, thereby achieving a heating effect.

[0003] In related technologies, Figure 5 and Figure 6 As shown, an electric heating table generally includes a base 30, a stand 20 arranged on the base 30, and a table top 10 arranged on the stand 20. The base 30 is composed of four metal square tubes 40, four injection molded parts 50, and a carbon crystal plate 60. The four metal square tubes 40 are connected by the four injection molded parts 50 to form a base frame, and the carbon crystal plate 60 is adhesively connected to the four metal square tubes 40. The base of this structure has poor integrity and relatively low strength, and the carbon crystal plate needs to be adhesively connected, which is relatively complex and not very aesthetic. SUMMARY

[0004] The electric heating table with a full-steel base structure provided by the embodiments of the present application includes a table top, a stand, and a base. The base includes a support plate frame, an angle connecting seat, and a bottom plate.

[0005] The support plate frame is bent from a whole cold-rolled plate. The support plate frame includes a support panel. Four vertical edges are bent downward around the support panel. The vertical edges are bent inward to form flanges. The flanges are connected to the bottom plate by screws.

[0006] An angle connecting seat is arranged at the interval between two adjacent vertical edges. The top surface of the angle connecting seat is connected to the support panel by screws. The screws of the angle connecting seat are connected to the bottom plate by screws.

[0007] In one possible implementation, the electric heating table with a full-steel base structure provided by the embodiments of the present application has a plurality of connecting columns on the angle connecting seat. The connecting columns are provided with vertical through-threaded holes.

[0008] In one possible implementation, the electric heating table with a full-steel base structure provided by the embodiments of the present application has four extension parts on the support panel. The four extension parts are respectively arranged between two adjacent vertical edges.

[0009] Two first screw holes are arranged on the extension part. The two first screw holes are aligned with the two threaded holes on the connecting column and are connected by screws.

[0010] In one possible implementation, the electric heating table with the all-steel base structure provided by the embodiment of the present application is provided with two second screw holes on the two sides of the folded edge, and the two second screw holes are aligned with the two threaded holes on the connecting column and connected by screws.

[0011] In one possible implementation, the electric heating table with the all-steel base structure provided by the embodiment of the present application is provided with a third screw hole on the bottom plate corresponding to the position of the second screw hole, and the third screw hole is concentric with the second screw hole.

[0012] The third screw hole is aligned with the second screw hole and the threaded hole on the connecting column and connected by screws.

[0013] In one possible implementation, the electric heating table with the all-steel base structure provided by the embodiment of the present application is provided with a fourth screw hole in the middle of the folded edge, and a fifth screw hole is provided on the bottom plate corresponding to the position of the fourth screw hole, and the fourth screw hole is aligned with the fifth screw hole and connected by screws.

[0014] In one possible implementation, the electric heating table with the all-steel base structure provided by the embodiment of the present application is provided with a third screw hole on the bottom plate corresponding to the position of the second screw hole, and the third screw hole is concentric with the second screw hole.

[0015] Beneficial effects: the electric heating table with the all-steel base structure provided by the present application has the following beneficial effects: the support plate frame is made of a whole cold-rolled plate and has high integration and high strength. Fewer parts are needed, and no glue is needed, which is more environmentally friendly and easier to assemble, thereby improving the assembly efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0017] Figure 1 is a structural schematic diagram of the electric heating table with the all-steel base structure provided by the embodiment of the present application;

[0018] Figure 2 is an exploded schematic diagram of the base provided by the embodiment of the present application;

[0019] Figure 3 is a structural schematic diagram of the support plate frame provided by the embodiment of the present application;

[0020] Figure 4 is a schematic diagram of the angle connecting seat of the battery provided by the embodiment of the present application;

[0021] Figure 5 is a schematic view of a prior art electric heating table;

[0022] Figure 6 is a schematic view of a prior art base.

[0023] Reference numerals.

[0024] 10 - table top;

[0025] 20 - stand;

[0026] 30 - base;

[0027] 31 - support plate frame;

[0028] 311 - support panel;

[0029] 312 - upright edge;

[0030] 313 - folded edge;

[0031] 314 - extension;

[0032] 315 - first screw hole;

[0033] 316 - second screw hole;

[0034] 317 - fourth screw hole;

[0035] 32 - corner connecting seat;

[0036] 321 - connecting column;

[0037] 322 - threaded hole;

[0038] 33 - bottom plate;

[0039] 331 - third screw hole;

[0040] 332 - fifth screw hole;

[0041] 40 - metal square tube;

[0042] 50 - injection molding piece;

[0043] 60 - carbon crystal plate. DETAILED DESCRIPTION

[0044] For the purpose, technical solutions and advantages of the present application to be clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals represent the same or similar components or components with the same or similar functions throughout. The described embodiments are part of the embodiments of the present application, not all. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0045] Figure 1 FIG. 1 is a structural schematic diagram of an electric heating table with a full-steel base structure provided by an embodiment of the present application; Figure 2 FIG. 2 is an exploded schematic diagram of a base provided by an embodiment of the present application; Figure 3 FIG. 3 is a structural schematic diagram of a support plate frame provided by an embodiment of the present application; Figure 4 FIG. 4 is a schematic diagram of a corner connecting seat of a battery provided by an embodiment of the present application.

[0046] Participate Figures 1 to 4 An electric heating table with a full-steel base 30 structure is provided by an embodiment of the present application, which comprises a table top 10, a stand 20 and a base 30. The base 30 comprises a support plate frame 31, a corner connecting seat 32 and a bottom plate 33. The support plate frame 31 is bent from a whole cold-rolled plate. The support plate frame 31 comprises a support panel 311. Four vertical edges 312 are formed by bending the four sides of the support panel 311 downward. The vertical edges 312 are bent inward to form a bent edge 313. The bent edge 313 is connected to the bottom plate 33 by screws. A corner connecting seat 32 is arranged at the interval between the adjacent two vertical edges 312. The top surface of the corner connecting seat 32 is connected to the support panel 311 by screws. The screws of the corner connecting seat 32 are connected to the bottom plate 33 by screws.

[0047] The support plate frame 31 is bent from a whole cold-rolled plate, which has high integration degree and higher strength. Fewer parts are needed, and no glue is used, which is more environmentally friendly and easier to assemble, thereby improving the assembly efficiency.

[0048] Specifically, the corner connecting seat 32 has a plurality of connecting columns 321. The connecting columns 321 are provided with vertical threaded holes 322.

[0049] The support panel 311 has four extension parts 314, which are respectively located between the adjacent two vertical edges 312.

[0050] The extension part 314 is provided with two first screw holes 315. The two first screw holes 315 are aligned with the two threaded holes 322 on the connecting column 321 and are connected by screws.

[0051] The two sides of the folded edge 313 are provided with two second screw holes 316, which are aligned with the two threaded holes 322 on the connecting post 321 and connected by screws.

[0052] A third screw hole 331, concentric with the second screw hole 316, is provided on the base plate 33 at the position corresponding to the second screw hole 316.

[0053] Each third screw hole 331 is aligned with the second screw hole 316 and the threaded hole 322 on the connecting post 321 and connected by screws.

[0054] The middle of the folded edge 313 is provided with a fourth screw hole 317. The base plate 33 is provided with a fifth screw hole 332 that is concentric with the fourth screw hole 317. The fourth screw hole 317 and the fifth screw hole 332 are aligned and connected by screws.

[0055] The support frame 31, the corner connector 32, and the base plate 33 are all made of steel.

[0056] In the description of the embodiments of this application, it should be understood that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection or an indirect connection through an intermediate medium, or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. The terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In the description of this application, "multiple" means two or more, unless otherwise precisely specified.

[0057] The terms "first", "second", "third", "fourth", and the like in the description and in the claims of the present application and above depicted figures are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order. It is to be understood that the use of these terms herein is to be construed as interchangeable in order to describe the embodiments of the present application that are depicted in the drawings and illustrated herein. For example, a process, method, object, or device that is described as including a first element can include a second element instead of the first element or in addition to the first element. Further, the terms "comprise", "comprising", "include", "including", and the like are to be construed in a non- limiting fashion as meaning that recited means or steps can be present or combined, or that recited steps, options or combinations thereof can be used, but are not a limitation of the process, method, object, or device. Further, the term "exemplary" is used in the sense(s) of serving as an example or illustration.

[0058] Finally, it should be noted that the above-mentioned embodiments merely illustrate the technical solutions of the present application, rather than limiting them. Although the present application has been described in detail with reference to the above-mentioned embodiments, those skilled in the art should understand that the technical solutions recorded in the above-mentioned embodiments can still be modified, or some or all of the technical features can be replaced by equivalent replacements. Such modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A full-steel base structure electric heating table comprising a table top, a stand column and a base, characterized in that, The base comprises a support plate frame, a corner connecting seat and a bottom plate; The support plate frame is bent from a whole cold-rolled plate, and comprises a support panel, four vertical edges bent downward around the support panel, and bent edges bent inward from the vertical edges, which are connected to the bottom plate by screws; A corner connecting seat is arranged between every two adjacent vertical edges, and the top surface of the corner connecting seat is connected to the support panel by screws, and the screws of the corner connecting seat are connected to the bottom plate by screws.

2. The all-steel base structure electric table according to claim 1, characterized in that, The corner connecting seat is provided with a plurality of connecting columns, and the connecting columns are provided with vertical screw holes.

3. The electric heating table with all-steel base structure according to claim 2, characterized in that, The support panel is provided with four extension parts, and each of the extension parts is located between two adjacent vertical edges. The extension parts are provided with two first screw holes, and the two first screw holes are aligned with the two screw holes of the connecting columns and connected by screws.

4. The electric heating table with all-steel base structure according to claim 2, characterized in that, The two sides of the bent edge are provided with two second screw holes, and the two second screw holes are aligned with the two screw holes of the connecting columns and connected by screws.

5. The electric heating table with all-steel base structure according to claim 4, characterized in that, The bottom plate is provided with third screw holes corresponding to the second screw holes. The third screw holes are aligned with the second screw holes and the screw holes of the connecting columns and connected by screws.

6. The electric heating table with all-steel base structure according to claim 5, characterized in that, The middle part of the bent edge is provided with a fourth screw hole, and the bottom plate is provided with fifth screw holes corresponding to the fourth screw holes.

7. The electric heating table with all-steel base structure according to any one of claims 1-6, characterized in that, The support plate frame, the corner connecting seat and the bottom plate are made of steel.