Novel heater for heating table

Abstract

The utility model discloses a novel heater for a heating table. The heating tube comprises a heat-resistant and insulating base tube made of ceramic materials, first conducting layers cover the outer surfaces of the upper end and the lower end of the base tube, a heating layer made of graphene materials covers the outer surface of the middle of the base tube, overlapped conducting layers are arranged between the heating layer and the first conducting layers, and a second conducting layer is further arranged on the base tube. The second conducting layer is in contact conduction with the first conducting layer, the overlapped conducting layer and the heating layer, a plurality of conducting hoops are arranged on the base tube, electricity is conveyed to the first conducting layer and the second conducting layer through the conducting hoops, then the electricity is conducted to the heating layer through the first conducting layer and the second conducting layer, and the heating layer conducts heat automatically. The heating performance of the heating layer film can be exerted while the electrifying efficiency is ensured, and the heating film has the characteristics of ingenious structure, convenience and practicability.

Description

Technical Field

[0001] The utility model relates to a heater, in particular to a novel graphene heater for a heating table. Background Art

[0002] Graphene itself has good heating properties when powered by electricity. If graphene can be applied to the heating table, the performance of the heating table can be effectively improved. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a new type of heater for a heating table, which can effectively solve the problem of applying graphene to the heating table, transport the graphene to the first conductive layer and the second conductive layer through a conductive clamp, and then conduct the electricity to the heating layer through the first conductive layer and the second conductive layer, so that the heating layer can self-heat, which can ensure the power-on efficiency while giving full play to the heating performance of the heating layer film, and has the characteristics of ingenious structure, convenience and practicality.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new type of heater for a heating table, comprising a base tube made of a heat-resistant and insulating ceramic material, characterized in that: the outer surfaces of the upper and lower ends of the base tube are covered with a first conductive layer, the outer surface of the middle part of the base tube is covered with a heating layer made of a graphene material, and an overlapping conductive layer overlapping each other is provided between the heating layer and the first conductive layer, and the overlapping conductive layer is used to conduct the electrical energy on the first conductive layer to the heating layer;

[0005] A second conductive layer is also provided on the base tube, and the second conductive layer extends from the top of the base tube to the bottom thereof, and the second conductive layer is in contact with and electrically conductive to the first conductive layer, the overlapping conductive layer and the heating layer;

[0006] The base tube is provided with a plurality of conductive clamps, which are respectively arranged at the upper end and the lower end of the base tube; the conductive clamp comprises a conductive ring, which is provided with a fastening fracture, and the conductive ring is provided with a fastening sheet extending outward at the fastening fracture, and an inwardly bent conductive contact sheet is provided on the inner side of the fastening sheet, and fastening holes are provided on the fastening sheet and the conductive contact sheet, and the fastening holes are located at the same axis;

[0007] A plurality of positioning claws are arranged at the edge of the conductive ring on the outer side. The positioning claws are bent inwards and are in contact with the top surface and the bottom surface of the base tube respectively.

[0008] Furthermore, the conductivity of the second conductive layer is lower than that of the first conductive layer, and the second conductive layer is used to supplement the electrical energy of the heating layer and to generate heat by itself when powered on.

[0009] Furthermore, convection holes are provided in the base tube, and the convection holes penetrate the top surface and the bottom surface of the base tube.

[0010] The utility model adopts the above-mentioned technical solution, overcomes the shortcomings of the background technology, and provides a new type of heater for a heating table, which can effectively solve the problem of applying graphene to the heating table, and transports it to the first conductive layer and the second conductive layer through a conductive clamp, and then conducts electricity to the heating layer through the first conductive layer and the second conductive layer, allowing the heating layer to self-heat, which can ensure the power-on efficiency while giving full play to the heating performance of the heating layer film, and has the characteristics of ingenious structure, convenience and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attached Figure 1 It is a structural schematic diagram of the utility model.

[0012] Attached Figure 2 It is a schematic structural diagram of the conductive clamp in the utility model.

[0013] Attached Figure 3 It is a schematic diagram of the use state of the utility model.

[0014] In the figure: base tube 1, convection holes 101, first conductive layer 2, heating layer 3, overlapping conductive layer 4, second conductive layer 5, conductive clamp 6, conductive ring 601, fastening break 602, fastening sheet 603, conductive contact sheet 604, fastening hole 605, positioning claw 606, heating table 7, heat dissipation net 8. DETAILED DESCRIPTION

[0015] The following descriptions of the embodiments are made with reference to the attached drawings to illustrate specific embodiments in which the present invention may be implemented. The directional terms mentioned in the present invention, such as top, bottom, front, back, left, right, inside, outside, side, etc., are only used with reference to the attached drawings. Therefore, the directional terms used are used to illustrate and understand the present invention, but are not used to limit the present invention. In the drawings, units with similar structures are represented by the same reference numerals.

[0016] The following further describes the specific implementation modes of the present invention in conjunction with the accompanying drawings to make the technical solutions and beneficial effects of the present invention clearer and more specific.

[0017] See attached Figures 1 to 3 The utility model includes a base tube 1 made of a heat-resistant and insulating ceramic material, characterized in that: the outer surfaces of the upper and lower ends of the base tube 1 are covered with a first conductive layer 2, the outer surface of the middle part of the base tube 1 is covered with a heating layer 3 made of a graphene material, and an overlapping conductive layer 4 is provided between the heating layer 3 and the first conductive layer 2, and the overlapping conductive layer 4 is used to conduct the electrical energy on the first conductive layer 2 to the heating layer 3;

[0018] The base tube 1 is also provided with a second conductive layer 5, which extends from the top of the base tube 1 to the bottom thereof, and the second conductive layer 5 is in contact and conductive with the first conductive layer 2, the overlapping conductive layer 4 and the heating layer 3;

[0019] The base tube 1 is provided with a plurality of conductive clamps 6, which are respectively provided at the upper end and the lower end of the base tube 1; the conductive clamps 6 include a conductive ring 601, which is provided with a fastening break 602, and the conductive ring 601 is provided with a fastening sheet 603 extending outward at the fastening break 602, and an inwardly bent conductive contact sheet 604 is provided on the inner side of the fastening sheet 603, and fastening holes 605 are provided on the fastening sheet 603 and the conductive contact sheet 604, and the fastening holes 605 are located at the same axis;

[0020] A plurality of positioning claws 606 are provided at the outer edge of the conductive ring 601 . The positioning claws 606 are bent inwards and are in contact with the top surface and the bottom surface of the base tube 1 respectively.

[0021] Furthermore, the conductivity of the second conductive layer 5 is lower than that of the first conductive layer 2 , and the second conductive layer 5 is used to supplement the electric energy of the heating layer 3 and to generate heat by itself when powered on.

[0022] Furthermore, a convection hole 101 is provided in the base tube 1 , and the convection hole 101 passes through the top surface and the bottom surface of the base tube 1 .

[0023] The conductive clamp 6 is connected with a fastening bolt and a conductive wire, and electricity is transmitted to the first conductive layer 2 and the second conductive layer 5 through the conductive clamp 6. The two then transmit electricity to the heating layer 3, allowing the heating layer 3 to self-heat, which can ensure the power-on efficiency while giving full play to the heating performance of the heating layer 3 film.

[0024] The convection holes 101 in the substrate tube 1 can allow air to flow in the substrate tube 1 when there is a temperature difference between different parts of the substrate tube 1, which can not only diffuse the heat energy more fully, but also reduce the temperature of the substrate tube 1 to avoid adverse effects caused by excessively high temperature of the substrate tube 1.

[0025] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods, and improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like 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 invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is more than two, unless otherwise clearly and specifically defined.

[0028] In the present invention, 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, or an electrical connection, it can be a direct connection, or it can be 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 the present invention can be understood according to specific circumstances.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" 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. 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 different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A novel heater for a heating table, comprising a base tube made of a heat-resistant insulating ceramic material, characterized in that: The outer surfaces of the upper and lower ends of the base tube are both covered with a first conductive layer, the outer surface of the middle part of the base tube is covered with a heating layer made of graphene material, and an overlapping conductive layer is provided between the heating layer and the first conductive layer, and the overlapping conductive layer is used to conduct the electrical energy on the first conductive layer to the heating layer; A second conductive layer is also provided on the base tube, and the second conductive layer extends from the top of the base tube to the bottom thereof, and the second conductive layer is in contact with and electrically conductive to the first conductive layer, the overlapping conductive layer and the heating layer; The base tube is provided with a plurality of conductive clamps, which are respectively arranged at the upper end and the lower end of the base tube; the conductive clamp comprises a conductive ring, which is provided with a fastening fracture, and the conductive ring is provided with a fastening sheet extending outward at the fastening fracture, and an inwardly bent conductive contact sheet is provided on the inner side of the fastening sheet, and fastening holes are provided on the fastening sheet and the conductive contact sheet, and the fastening holes are located at the same axis; A plurality of positioning claws are arranged at the edge of the conductive ring on the outer side. The positioning claws are bent inwards and are in contact with the top surface and the bottom surface of the base tube respectively.

2. The novel heater for a heating table according to claim 1 is characterized in that: The conductivity of the second conductive layer is lower than that of the first conductive layer. The second conductive layer is used to supplement the electric energy of the heating layer and to generate heat by itself when powered on.

3. The novel heater for a heating table according to claim 1 is characterized in that: Convection holes are arranged in the base tube, and the convection holes penetrate the top surface and the bottom surface of the base tube.

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