Mounting structure of graphene heating tube and baking equipment

Abstract

The utility model discloses a mounting structure of a graphene heating tube. First mounting holes are formed in two opposite side walls of an inner container; the graphene heating tube comprises a glass tube and a graphene heating body; mounting parts are arranged at two ends of the glass tube; each mounting part is correspondingly provided with a set of fixing assemblies, each fixing assembly comprises a heat insulation part and a flexible part, the heat insulation parts are mounted on the outer side wall of the inner container and provided with second mounting holes, the flexible parts are arranged on the sides, away from the baking cavity, of the heat insulation parts, and the heat insulation parts are provided with third mounting holes; and gaps are formed between the mounting part and the inner peripheral wall of the first mounting hole and between the mounting part and the inner peripheral wall of the second mounting hole, and the mounting part is in interference fit with the inner peripheral wall of the third mounting hole. Therefore, the glass tube is only tightly connected with the flexible pieces at the two ends, and the risk that the glass tube is broken, damaged and the like due to rigid collision or extrusion can be reduced. In addition, the utility model further discloses baking equipment with the mounting structure of the graphene heating tube.

Description

Technical Field

[0001] The utility model relates to the technical field of baking equipment, in particular to a heating pipe installation structure and baking equipment. Background Art

[0002] Existing baking equipment typically uses heating elements to cook food within the baking chamber. These traditional heating elements are typically metal, using iron-chromium or nickel-chromium wires to generate heat. This results in low heating efficiency, leading to long cooking times. For this reason, some baking equipment is now using graphene heating elements, which offer superior heating efficiency and can significantly shorten cooking times.

[0003] Graphene heating tubes usually include a glass tube and a graphene heating element. The graphene heating element is arranged inside the glass tube. Although the graphene heating tube can achieve higher heating efficiency, the glass tube is usually directly installed and hung in the installation cavity of the baking and cooking equipment. It is easy to break or shatter during installation, use and transportation, causing the graphene heating tube to be damaged and unable to be used normally. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a mounting structure for a graphene heating pipe, which can protect the graphene heating pipe and reduce the risk of breakage or damage to the glass pipe.

[0005] In addition, the present invention also provides a baking and cooking device having the above-mentioned graphene heating tube installation structure.

[0006] 18. The heat dissipation device of claim 17, wherein the bridge slit is configured to extend over the lip of the heat dissipation device and to extend the life of the heat dissipation device. The bridge slit is configured to extend over the lip of the heat dissipation device and to extend the life of the heat dissipation device. The bridge slit is configured to extend over the lip of the heat dissipation device and to extend the life of the heat dissipation device.

[0007] The installation structure of the graphene heating pipe according to the embodiment of the present invention has at least the following beneficial effects:

[0008] By adopting the mounting structure of the graphene heating tube of the embodiment of the present invention, a heat insulating member and a flexible member are provided on the outside of the inner tank, and the mounting parts at both ends of the glass tube can be sequentially passed through the first mounting hole of the side wall of the inner tank, the second mounting hole of the heat insulating member and the third mounting hole of the flexible member. By setting a gap between the mounting part and the inner circumferential wall of the first mounting hole and the inner circumferential wall of the second mounting hole, and interference fitting the mounting part with the inner circumferential wall of the third mounting hole, the glass tube and the side wall of the inner tank are isolated from each other, and the glass tube and the heat insulating member are also isolated from each other, that is, the glass tube is tightly connected only to the flexible members at both ends, thereby reducing the risk of the glass tube being broken or damaged due to rigid collision or extrusion between the glass tube and the inner circumferential wall of the first mounting hole and the inner circumferential wall of the second mounting hole, thereby being able to well protect the glass tube.

[0009] According to some embodiments of the present invention, the fixing assembly also includes a side panel, which is located outside the baking cavity and is spaced apart from the outer wall of the inner pot to form an insulation cavity. The insulation component is located in the insulation cavity, and the flexible component is installed on the side panel.

[0010] According to some embodiments of the present invention, the fixing assembly also includes a mounting plate, which is mounted on the side panel and located on the side of the side panel facing away from the baking chamber, the side panel is provided with a fourth mounting hole, and the mounting plate is provided with a fifth mounting hole, the flexible member is sequentially passed through the fourth mounting hole and the fifth mounting hole, and the flexible member is interference fit with the inner wall of the fifth mounting hole.

[0011] According to some embodiments of the present invention, the cross-section of the outer peripheral wall of the flexible member is non-circular, and the shape of the fifth mounting hole is adapted to the outer peripheral wall of the flexible member.

[0012] According to some embodiments of the present invention, a first mounting groove is provided on a side wall of the thermal insulation component close to the baking cavity, the second mounting hole passes through the bottom wall of the first mounting groove, and the periphery of the first mounting hole has an extension portion extending toward the outside of the baking cavity, and the extension portion is inserted into the first mounting groove; wherein, the extension portion abuts against the bottom wall of the first mounting groove, and / or the outer periphery of the first mounting groove abuts against the outer side wall of the inner pot.

[0013] According to some embodiments of the present invention, a second mounting groove is provided on a side wall of the heat insulation member facing away from the baking cavity, the second mounting hole passes through the bottom wall of the second mounting groove, the end of the flexible member close to the baking cavity is inserted into the second mounting groove and abuts against the bottom wall of the second mounting groove, and the outer peripheral wall of the flexible member is interference fit with the inner peripheral wall of the second mounting groove.

[0014] According to some embodiments of the present invention, the mounting portion has a special-shaped segment, the cross-section of the special-shaped segment is non-circular, and the shape of the third mounting hole is adapted to the cross-section of the special-shaped segment; the special-shaped segment is inserted into the third mounting hole and is interference fit with the inner circumferential wall of the third mounting hole.

[0015] According to some embodiments of the present invention, the thermal insulation component is made of ceramic.

[0016] According to some embodiments of the present invention, the flexible member is a rubber member.

[0017] According to the baking equipment of the embodiment of the present invention, there is provided the mounting structure of the graphene heating tube of any one of the above embodiments.

[0018] The baking device according to the embodiment of the present invention has at least the following beneficial effects:

[0019] In the baking device of the present invention, by installing the mounting structure of the graphene heating tube of any of the above-mentioned embodiments, a heat insulating member and a flexible member are provided on the outside of the inner container, and the glass tube is tightly connected only to the flexible members at both ends. This reduces the risk of the glass tube breaking or being damaged due to rigid collision or compression between the glass tube and the inner container sidewall and the heat insulating member, thereby effectively protecting the glass tube. This facilitates the normal use of the baking device and extends the service life of the baking device.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the installation structure of the graphene heating pipe according to an embodiment of the present utility model;

[0023] Figure 2 This is a schematic cross-sectional view of the installation structure of the graphene heating pipe according to an embodiment of the present utility model;

[0024] Figure 3 This is another cross-sectional schematic diagram of the installation structure of the graphene heating pipe according to an embodiment of the present utility model;

[0025] Figure 4 for Figure 3 A partial enlarged view of point A in the middle;

[0026] Figure 5A schematic diagram of a glass tube according to an embodiment of the present invention;

[0027] Figure 6 A schematic diagram of a heat insulating member according to an embodiment of the present invention;

[0028] Figure 7 A schematic cross-sectional view of a heat insulating member according to an embodiment of the present invention;

[0029] Figure 8 A schematic diagram of a flexible member according to an embodiment of the present invention;

[0030] Figure 9 A schematic diagram of a flexible member according to an embodiment of the present invention;

[0031] Figure 10 Schematic diagram of a mounting plate according to an embodiment of the present invention.

[0032] Reference numerals:

[0033] Inner container 100, baking cavity 110, first mounting hole 120, extension portion 121, protective net 130;

[0034] Glass tube 200, mounting portion 210, special-shaped section 211;

[0035] Fixing assembly 300, thermal insulation component 310, second mounting hole 311, first mounting groove 312, second mounting groove 313, flexible component 320, third mounting hole 321, side plate 330, thermal insulation cavity 331, fourth mounting hole 332, mounting plate 340, fifth mounting hole 341. DETAILED DESCRIPTION

[0036] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0037] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0038] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0039] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0040] Reference Figures 1 to 9 An embodiment of the present invention provides a graphene heating tube installation structure, including an inner tank 100 and a graphene heating tube. The inner tank 100 has a baking cavity 110. Both opposite side walls of the inner tank 100 are provided with first installation holes 120 connected to the baking oven. The graphene heating tube includes a glass tube 200 and a graphene heating element. The graphene heating element is arranged in the glass tube 200. Both ends of the glass tube 200 have mounting portions 210 that can be inserted into the corresponding first mounting holes 120; each mounting portion 210 is correspondingly provided with a set of fixing components 300, and the fixing components 300 include a heat insulating member 310 and a flexible member 320. The heat insulating member 310 is installed on the outer wall of the inner tank 100 and is provided with a second mounting hole 311 for the mounting portion 210 to pass through. The flexible member 320 is arranged on the side of the heat insulating member 310 away from the baking chamber 110, and the heat insulating member 310 is provided with a third mounting hole 321 for the mounting portion 210 to pass through; wherein, there is a gap between the mounting portion 210 and the inner circumferential wall of the first mounting hole 120 and the inner circumferential wall of the second mounting hole 311, and the mounting portion 210 is interference fit with the inner circumferential wall of the third mounting hole 321.

[0041] By adopting the mounting structure of the graphene heating pipe of the embodiment of the present invention, a heat insulating member 310 and a flexible member 320 are provided on the outside of the inner liner 100, and the mounting portions 210 at both ends of the glass tube 200 can be sequentially penetrated into the first mounting hole 120 of the side wall of the inner liner 100, the second mounting hole 311 of the heat insulating member 310, and the third mounting hole 321 of the flexible member 320. By setting a gap between the mounting portion 210 and the inner circumferential wall of the first mounting hole 120 and the inner circumferential wall of the second mounting hole 311, and connecting the mounting portion 210 with the third mounting hole 321, The inner circumferential wall of the mounting hole 321 has an interference fit, so that the glass tube 200 is isolated from the side wall of the inner liner 100, and the glass tube 200 is also isolated from the thermal insulation member 310, that is, the glass tube 200 is tightly connected only to the flexible members 320 at both ends, thereby reducing the risk of the glass tube 200 being broken or damaged due to rigid collision or extrusion between the glass tube 200 and the inner circumferential wall of the first mounting hole 120 and the inner circumferential wall of the second mounting hole 311, thereby protecting the glass tube 200 well. In addition, by arranging the heat insulation member 310 between the inner tank 100 and the flexible member 320, the heat insulation member 310 can isolate the heat in the baking cavity 110, thereby helping to reduce the heat conducted to the flexible member 320, thereby protecting the flexible member 320 and reducing the risk of aging and damage to the flexible member 320 due to high temperature, making the connection between the glass tube 200 and the flexible member 320 more stable, and thus making the installation of the graphene heating tube more firm and stable.

[0042] It is understandable that the number of graphene heat pipes can be one, two, three or more, and the present invention does not impose any specific limitation on this.

[0043] In some embodiments, the thermal insulation member 310 may be made of ceramic.

[0044] In the above structure, by setting the thermal insulation member 310 as a ceramic member, ceramic members generally have a lower thermal conductivity coefficient, thereby slowing down the conduction of heat and achieving a better thermal insulation effect.

[0045] It is understandable that, in addition to being configured as a ceramic component, the thermal insulation component 310 may also be configured as other thermal insulation structures such as a vacuum insulation panel, and the present invention does not make any specific limitation thereto.

[0046] In some embodiments, the flexible member 320 may be made of rubber.

[0047] In the above structure, by configuring the flexible member 320 as a rubber member, the rubber member is easily deformed when subjected to force, and thus does not generate a rigid collision with the glass tube 200 , thereby protecting the glass tube 200 .

[0048] It is understandable that, in addition to being configured as a rubber member, the flexible member 320 may also be configured as a silicone member or other flexible structures, and the present invention does not make any specific limitation on this.

[0049] Reference Figures 1 to 4 In some embodiments, the fixing assembly 300 further includes a side panel 330, which is located outside the baking cavity 110 and is spaced apart from the outer wall of the inner pot 100 to form an insulating cavity 331. The insulating member 310 is located in the insulating cavity 331, and the flexible member 320 is installed on the side panel 330.

[0050] In the above structure, by setting the side panel 330, an insulation cavity 331 is formed between the side panel 330 and the inner liner 100, thereby providing installation space for the insulation component 310 and confining the insulation component 310 within the insulation cavity 331. In addition, the side panel 330 can also facilitate the installation of the flexible component 320, making the installation of the flexible component 320 more stable.

[0051] It is understandable that in order to achieve better insulation effect, the insulation cavity 331 can be filled with insulation materials such as insulation cotton, thereby further isolating the heat in the baking cavity 110, which is beneficial to reduce the heat directly transferred to the flexible part 320, thereby protecting the flexible part 320 and reducing the risk of aging and damage of the flexible part 320 due to high temperature, making the installation of the graphene heating tube more firm and stable.

[0052] Reference Figures 1 to 10 In some embodiments, the fixing assembly 300 further includes a mounting plate 340, which is mounted on the side plate 330 and located on the side of the side plate 330 facing away from the baking chamber 110. The side plate 330 is provided with a fourth mounting hole 332, and the mounting plate 340 is provided with a fifth mounting hole 341. The flexible member 320 is sequentially passed through the fourth mounting hole 332 and the fifth mounting hole 341, and the flexible member 320 is interference fit with the inner wall of the fifth mounting hole 341.

[0053] By adopting the above structure, the flexible part 320 can be installed on the side panel 330 through the mounting plate 340. During installation, the flexible part 320 is passed through the side panel 330 and is interference fit with the mounting plate 340. The mounting plate 340 is installed on the side panel 330, thereby enabling the installation between the flexible part 320 and the side panel 330 to be realized. This not only makes the installation between the flexible part 320 and the side panel 330 more firm and stable, but also makes the installation between the flexible part 320 and the side panel 330 more convenient.

[0054] It is understandable that the mounting plate 340 can be mounted on the side plate 330 by means of fastening structures such as screws and bolts, or the mounting plate 340 can be mounted on the side plate 330 by means of a snap-fit ​​structure or other structures, which is not specifically limited in the present invention.

[0055] It is understandable that, in order to facilitate the installation of the flexible member 320 , the flexible member 320 may be gap-matched with the inner circumferential wall of the fourth installation hole 332 .

[0056] Reference Figures 1 to 10 In some embodiments, the cross-section of the outer peripheral wall of the flexible member 320 is non-circular, and the shape of the fifth mounting hole 341 is adapted to the outer peripheral wall of the flexible member 320 .

[0057] By adopting the above structure, the cross-section of the outer wall of the flexible member 320 is set to be non-circular, thereby preventing the flexible member 320 from rotating relative to the mounting plate 340 in the fifth mounting hole 341, thereby making the installation of the flexible member 320 more stable, and thus making the installation of the glass tube 200 more stable.

[0058] Reference Figures 1 to 7 In some embodiments, a first mounting groove 312 is formed on a side wall of the heat insulation member 310 close to the baking chamber 110, and a second mounting hole 311 passes through the bottom wall of the first mounting groove 312. The periphery of the first mounting hole 120 has an extension portion 121 extending toward the outside of the baking chamber 110, and the extension portion 121 is inserted into the first mounting groove 312; wherein, the outer periphery of the first mounting groove 312 abuts against the outer wall of the inner pot 100.

[0059] By adopting the above structure, the heat insulating member 310 and the inner liner 100 can be plugged into each other through the first mounting groove 312 and the extension portion 121, thereby strengthening the connection between the heat insulating member 310 and the inner liner 100. In addition, by abutting the outer periphery of the first mounting groove 312 against the outer wall of the inner liner 100, the connection between the heat insulating member 310 and the inner liner 100 can be made more stable.

[0060] It is understandable that, in addition to abutting the outer periphery of the first mounting groove 312 against the outer side wall of the inner liner 100 , the extension portion 121 may also abut against the bottom wall of the first mounting groove 312 , and the present invention does not impose any specific limitation on this.

[0061] Reference Figures 1 to 4 In some embodiments, the diameter of the second mounting hole 311 is smaller than the diameter of the first mounting hole 120 .

[0062] By adopting the above structure, the extension portion 121 can be arranged around the outer circumference of the second installation hole 311 when inserted into the first installation groove 312, thereby making the extension portion 121 more stably abut against the bottom wall of the first installation groove 312.

[0063] Reference Figures 1 to 9 In some embodiments, a second mounting groove 313 is opened on a side wall of the heat insulation member 310 facing away from the baking chamber 110, and the second mounting hole 311 passes through the bottom wall of the second mounting groove 313. The end of the flexible member 320 close to the baking chamber 110 is inserted into the second mounting groove 313 and abuts against the bottom wall of the second mounting groove 313, and the outer peripheral wall of the flexible member 320 is interference fit with the inner peripheral wall of the second mounting groove 313.

[0064] By adopting the above structure, not only can a stable connection between the flexible part 320 and the thermal insulation part 310 be achieved, but also the two sides of the thermal insulation part 310 can be correspondingly abutted against the side walls of the inner liner 100 and the flexible part 320, that is, the thermal insulation part 310 is clamped by the flexible part 320 and the side walls of the inner liner 100, thereby making the installation structure of the thermal insulation part 310 simple, firm and stable.

[0065] Reference Figures 1 to 9 In some embodiments, the end of the glass tube 200 has a mounting portion 210 with a non-circular cross-section. The mounting portion 210 is inserted into the third mounting hole 321 and is interference-fitted with the inner wall of the third mounting hole 321 .

[0066] By adopting the above structure, the cross section of the mounting portion 210 at the end of the glass tube 200 is set to be non-circular center, which can prevent relative rotation between the glass tube 200 and the flexible member 320, thereby making the installation of the graphene heating tube more firm and stable.

[0067] Reference Figure 1 In some embodiments, a protective net 130 is installed in the baking chamber 110 , the graphene heat pipe is located between the protective net 130 and the top wall of the baking chamber 110 , and the glass tube 200 is arranged at intervals between the protective net 130 .

[0068] By adopting the above structure, the graphene heat pipe can be better protected to avoid collision between the baking tray or other components and the glass tube 200, thereby preventing the glass tube 200 from being broken or damaged.

[0069] An embodiment of the present invention further provides a baking device, which is provided with the mounting structure of the graphene heating tube of any of the above embodiments.

[0070] In the baking device of the present embodiment, by installing the graphene heating tube mounting structure of any of the above-mentioned embodiments, a heat insulating member 310 and a flexible member 320 are provided on the outside of the inner container 100. The glass tube 200 is tightly connected only to the flexible members 320 at both ends. This reduces the risk of the glass tube 200 breaking or damaging due to rigid collision or compression with the sidewall of the inner container 100 and the heat insulating member 310, thereby effectively protecting the glass tube 200. This facilitates the normal use of the baking device and extends its service life.

[0071] It is understandable that in the embodiment of the present invention, the baking device may specifically be an electric pizza oven. In addition, the baking device may specifically be an oven or other device for baking food, and the present invention does not make any specific limitation on this.

[0072] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. The installation structure of the graphene heating pipe is characterized by: include: An inner container (100) has a baking cavity (110), and two opposite side walls of the inner container (100) are each provided with a first mounting hole (120) communicating with the baking cavity (110); A graphene heating tube comprises a glass tube (200) and a graphene heating element, wherein the graphene heating element is arranged in the glass tube (200), and both ends of the glass tube (200) have mounting portions (210) capable of being inserted into corresponding first mounting holes (120); Each of the mounting portions (210) is correspondingly provided with a set of fixing components (300), the fixing components (300) comprising a heat insulating member (310) and a flexible member (320), the heat insulating member (310) being mounted on the outer wall of the inner container (100) and being provided with a second mounting hole (311) for the mounting portion (210) to pass through, the flexible member (320) being arranged on a side of the heat insulating member (310) facing away from the baking cavity (110), and the heat insulating member (310) being provided with a third mounting hole (321) for the mounting portion (210) to pass through; There is a gap between the mounting portion (210) and the inner peripheral wall of the first mounting hole (120) and the inner peripheral wall of the second mounting hole (311), and the mounting portion (210) is interference-fitted with the inner peripheral wall of the third mounting hole (321).

2. The mounting structure of the graphene heating pipe according to claim 1, characterized in that: The fixing assembly (300) further includes a side panel (330), wherein the side panel (330) is located outside the baking cavity (110) and is spaced apart from the outer wall of the inner pot (100) to form a heat-insulating cavity (331), the heat-insulating member (310) is located in the heat-insulating cavity (331), and the flexible member (320) is mounted on the side panel (330).

3. The mounting structure of the graphene heating pipe according to claim 2, characterized in that: The fixing assembly (300) also includes a mounting plate (340), which is mounted on the side plate (330) and is located on the side of the side plate (330) facing away from the baking chamber (110), the side plate (330) is provided with a fourth mounting hole (332), and the mounting plate (340) is provided with a fifth mounting hole (341), the flexible member (320) is sequentially passed through the fourth mounting hole (332) and the fifth mounting hole (341), and the flexible member (320) is interference fit with the inner wall of the fifth mounting hole (341).

4. The mounting structure of the graphene heating pipe according to claim 3, characterized in that: The cross section of the outer peripheral wall of the flexible member (320) is non-circular, and the shape of the fifth mounting hole (341) is adapted to the outer peripheral wall of the flexible member (320).

5. The mounting structure of the graphene heating pipe according to claim 2, characterized in that: A first mounting groove (312) is formed on a side wall of the heat insulating member (310) close to the baking cavity (110); the second mounting hole (311) passes through the bottom wall of the first mounting groove (312); the periphery of the first mounting hole (120) has an extension portion (121) extending toward the outside of the baking cavity (110); the extension portion (121) is inserted into the first mounting groove (312); The extension portion (121) abuts against the bottom wall of the first installation groove (312), and / or the outer periphery of the first installation groove (312) abuts against the outer side wall of the inner container (100).

6. The mounting structure of the graphene heating pipe according to claim 5, characterized in that: A second mounting groove (313) is provided on a side wall of the heat insulating member (310) facing away from the baking cavity (110), and the second mounting hole (311) passes through the bottom wall of the second mounting groove (313). One end of the flexible member (320) close to the baking cavity (110) is inserted into the second mounting groove (313) and abuts against the bottom wall of the second mounting groove (313), and the outer peripheral wall of the flexible member (320) is interference fit with the inner peripheral wall of the second mounting groove (313).

7. The graphene heating pipe installation structure according to claim 1, characterized in that: The mounting portion (210) has a special-shaped section (211), the cross section of the special-shaped section (211) is non-circular, and the shape of the third mounting hole (321) is adapted to the cross section of the special-shaped section (211); the special-shaped section (211) is inserted into the third mounting hole (321) and is interference-fitted with the inner peripheral wall of the third mounting hole (321).

8. The graphene heating pipe installation structure according to claim 1, characterized in that: The heat insulating member (310) is made of ceramic.

9. The mounting structure of the graphene heating pipe according to claim 1, characterized in that: The flexible member (320) is made of rubber.

10. Baking equipment, characterized in that, A mounting structure for the graphene heating pipe according to any one of claims 1 to 9 is provided.

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