Movable graphene electrothermal film warmer

Abstract

The utility model belongs to the technical field of movable graphene electrothermal film heaters, and particularly relates to a movable graphene electrothermal film heater which comprises a movable base and two straight rods, the two straight rods are arranged on the top face of the movable base, first sliding grooves communicated with the outside are formed in the straight rods, and first threaded rods are in threaded connection with the interiors of the first sliding grooves; the rotating assembly is located in the movable base and used for driving the two first threaded rods to rotate; the graphene electrothermal film warmer comprises two straight rods and two fixing rods, the two fixing rods are fixedly connected to one sides of the two straight rods correspondingly, a graphene electrothermal film warmer body is arranged between the two fixing rods, and the two sides of the graphene electrothermal film warmer body are fixedly connected with two fixing blocks correspondingly. The height and the up-down angle of the movable graphene electrothermal film warmer cannot be adjusted according to the use requirements of users, and use is inconvenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile graphene electric heating film heaters, and in particular relates to a mobile graphene electric heating film heater. Background Art

[0002] The mobile graphene electric heating film heater is a portable heating device that uses graphene electric heating film technology. Graphene is a single-layer carbon atom sheet composed of carbon atoms, which has excellent electrical and thermal conductivity. This heater uses graphene film as a heating element, and generates heat by passing electric current through the graphene film, thereby providing a comfortable heating effect.

[0003] When using a conventional mobile graphene electric heating film heater, the height and up and down angle of the mobile graphene electric heating film heater cannot be adjusted according to the user's needs, which is inconvenient to use. In view of this, we propose a mobile graphene electric heating film heater. Utility Model Content

[0004] The purpose of the utility model is to provide a mobile graphene electric heating film heater to solve the problems raised in the above background technology.

[0005] In view of this, the utility model provides a mobile graphene electric heating film heater, comprising:

[0006] A mobile base and two straight rods, wherein the two straight rods are arranged on the top surface of the mobile base, a first slide groove connected to the outside is opened in the straight rod, and a first threaded rod is threadedly connected in the first slide groove;

[0007] A rotating assembly, the rotating assembly is located in the mobile base and is used to drive the two first threaded rods to rotate;

[0008] Two fixing rods, the two fixing rods are respectively fixedly connected to one side of the two straight rods, a graphene electric heating film heater body is arranged between the two fixing rods, two fixing blocks are respectively fixedly connected to the two sides of the graphene electric heating film heater body, and the two fixing blocks respectively penetrate the two fixing rods and extend to the outside and are respectively rotatably connected to the two fixing rods;

[0009] Two second slide grooves, the two second slide grooves are respectively opened in the two fixed rods, two extrusion blocks are slidably connected in the second slide grooves, and the two extrusion blocks are tightly attached to the corresponding fixed blocks on the graphene electric heating film heater body;

[0010] Two driving assemblies are respectively located in the two fixing rods and are used to drive the corresponding two extrusion blocks to move.

[0011] Based on the above structure, by setting the first slide groove and the first threaded rod, it is ensured that when the two first threaded rods rotate, the two straight rods will respectively move up and down through the two first slide grooves under the action of the threads of the two first threaded rods. By setting the rotating component, it is ensured that the user can drive the two first threaded rods to rotate respectively through the rotating component. By setting the fixed rod and the graphene electric heating film heater body, it is ensured that the graphene electric heating film heater body can rotate between the two fixed rods. By setting the second slide groove and the extrusion block, it is ensured that the two extrusion blocks can approach each other or move away from each other in the corresponding second slide groove. By setting the driving component, it is ensured that the user can drive the corresponding two extrusion blocks to approach each other or move away from each other through the driving component, so as to fix the two fixed blocks on the graphene electric heating film heater body.

[0012] In the above technical solution, further, the rotating assembly includes:

[0013] A first rotating groove, wherein the first rotating groove is provided in the movable base, and two second rotating grooves are provided on the inner wall of the first rotating groove, a first connecting rod is rotatably connected in the first rotating groove, and two ends of the first connecting rod extend into the two second rotating grooves respectively, and two first worm gears are fixedly connected to the two ends of the first connecting rod respectively;

[0014] Two first worm wheels, the two first worm wheels are respectively rotatably connected in the two second rotating grooves and meshed with the two first worms, the top end of the first worm wheel passes through the inner wall of the second rotating groove and extends into the first sliding groove and is fixed to the first threaded rod;

[0015] a third rotating groove, the third rotating groove being disposed on an inner wall of the first rotating groove, and a second worm gear fixed to the first connecting rod being rotatably connected in the third rotating groove;

[0016] A fourth rotating groove is provided on the inner wall of the third rotating groove and is connected to the outside. A second worm gear meshing with the second worm wheel is rotatably connected in the fourth rotating groove.

[0017] In this technical solution, it is ensured that the user can adjust the height of the graphene electric heating film heater body according to usage requirements.

[0018] In the above technical solution, further, the first worm is located in the second rotating groove and is rotationally connected to the second rotating groove, and the top end of the first worm wheel is rotationally connected to the first sliding groove.

[0019] In the technical solution, it is ensured that the first worm can rotate normally in the second rotation groove, and it is ensured that the top end of the first worm wheel can rotate normally in the first sliding groove.

[0020] In the above technical solution, further, one end of the second worm is fixedly connected to a handle.

[0021] In this technical solution, it is ensured that the user can drive the second worm to rotate through the handle at one end of the second worm.

[0022] In the above technical solution, further, the driving component includes:

[0023] Two movable grooves, the two movable grooves are symmetrically opened in the fixed rod, the first sprocket and the second sprocket are rotatably connected in the movable groove, a chain is meshed between the first sprocket and the second sprocket, two rotating blocks are respectively fixedly connected to the two first sprockets, and one end of the two rotating blocks respectively penetrates the two movable grooves and extends into the second slide groove to be rotatably connected to the second slide groove, two second threaded rods are respectively threadedly connected in the two rotating blocks, and one end of the two second threaded rods is respectively fixed to the two extrusion blocks;

[0024] a fifth rotating groove, the fifth rotating groove being provided in the fixed rod and communicating with the two movable grooves, the second connecting rod being rotatably connected in the fifth rotating groove, and the two ends of the second connecting rod respectively extending into the two movable grooves and respectively fixed to the two second sprockets;

[0025] a sixth rotating groove, the sixth rotating groove being formed on the inner wall of the fifth rotating groove, and a third worm gear fixed to the second connecting rod being rotatably connected in the sixth rotating groove;

[0026] A through groove is provided on the inner wall of the sixth rotating groove and is connected to the outside, and a third worm gear meshing with the third worm gear is rotatably connected in the through groove.

[0027] In this technical solution, it is ensured that the user can fix the two fixing blocks on the graphene electric heating film heater body.

[0028] In the above technical solution, further, both ends of the second connecting rod are rotatably connected to the two movable grooves respectively, and the threads on the two second threaded rods have opposite rotation directions.

[0029] In the technical solution, it is ensured that the two ends of the second connecting rod can rotate normally in the two movable grooves respectively, and it is ensured that when the two second threaded rods rotate, the two extrusion blocks can approach or move away from each other.

[0030] The beneficial effects of the utility model are:

[0031] The mobile graphene electric heating film heater ensures, by means of the provided first slide groove and the first threaded rod, that when the two first threaded rods rotate, the two straight rods will respectively move up and down through the two first slide grooves under the action of the threads of the two first threaded rods, and by means of the provided rotating assembly, it is ensured that the user can drive the two first threaded rods to rotate respectively through the rotating assembly, and by means of the provided fixed rod and the graphene electric heating film heater body, it is ensured that the graphene electric heating film heater body can rotate between the two fixed rods, and by means of the provided second slide groove and the extrusion block, it is ensured that the two extrusion blocks can approach or move away from each other in the corresponding second slide groove, and by means of the provided driving assembly, it is ensured that the user can drive the corresponding two extrusion blocks to approach or move away from each other through the driving assembly to fix the two fixed blocks on the graphene electric heating film heater body, thereby solving the problem that the traditional mobile graphene electric heating film heater cannot adjust the height and the up and down angle of the mobile graphene electric heating film heater according to the user's usage requirements when in use, and is inconvenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 It is a schematic diagram of the internal structure of the straight rod of the utility model;

[0034] Figure 3 This is one of the internal structure diagrams of the mobile base of the utility model;

[0035] Figure 4 This is the second schematic diagram of the internal structure of the mobile base of the utility model;

[0036] Figure 5 This is one of the internal structure diagrams of the fixing rod of the utility model;

[0037] Figure 6 This is the second schematic diagram of the internal structure of the fixing rod of the utility model.

[0038] The symbols in the figure are:

[0039] 1. Mobile base; 2. Straight rod; 3. First slide groove; 4. First threaded rod; 5. Fixed rod; 6. Graphene electric heating film heater body; 7. Second slide groove; 8. Extrusion block; 9. First rotating groove; 10. Second rotating groove; 11. First connecting rod; 12. First worm; 13. First worm wheel; 14. Third rotating groove; 15. Second worm wheel; 16. Fourth rotating groove; 17. Second worm; 18. Movable groove; 19. First sprocket; 20. Second sprocket; 21. Chain; 22. Rotating block; 23. Second threaded rod; 24. Fifth rotating groove; 25. Second connecting rod; 26. Sixth rotating groove; 27. Third worm wheel; 28. Through groove; 29. ​​Third worm. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0041] In the description of the present application, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0042] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0043] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0044] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0045] Embodiment 1:

[0046] See also Figure 1 - Figure 6 As shown, this embodiment provides a mobile graphene electric heating film heater, including:

[0047] A mobile base 1 and two straight rods 2, wherein the two straight rods 2 are arranged on the top surface of the mobile base 1, a first slide groove 3 connected to the outside is opened in the straight rod 2, and a first threaded rod 4 is connected to the first slide groove 3 by a thread;

[0048] A rotating assembly, which is located in the mobile base 1 and is used to drive the two first threaded rods 4 to rotate;

[0049] Two fixed rods 5, the two fixed rods 5 are respectively fixedly connected to one side of the two straight rods 2, a graphene electric heating film heater body 6 is arranged between the two fixed rods 5, two fixed blocks are respectively fixedly connected to the two sides of the graphene electric heating film heater body 6, and the two fixed blocks respectively penetrate the two fixed rods 5 and extend to the outside and are respectively rotatably connected to the two fixed rods 5;

[0050] Two second slide grooves 7, the two second slide grooves 7 are respectively opened in the two fixed rods 5, and two extrusion blocks 8 are slidably connected in the second slide grooves 7, and the two extrusion blocks 8 are tightly attached to the corresponding fixed blocks on the graphene electric heating film heater body 6;

[0051] Two driving assemblies are respectively located in the two fixing rods 5 and are used to drive the corresponding two extrusion blocks 8 to move.

[0052] Embodiment 2:

[0053] This embodiment provides a mobile graphene electric heating film heater, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the rotating component includes:

[0054] A first rotating groove 9, the first rotating groove 9 is provided in the movable base 1, two second rotating grooves 10 are provided on the inner wall of the first rotating groove 9, a first connecting rod 11 is rotatably connected in the first rotating groove 9, and both ends of the first connecting rod 11 extend into the two second rotating grooves 10 respectively, and two first worm gears 12 are fixedly connected to both ends of the first connecting rod 11 respectively;

[0055] Two first worm wheels 13, the two first worm wheels 13 are rotatably connected in the two second rotating grooves 10 and mesh with the two first worms 12, the top end of the first worm wheel 13 penetrates the inner wall of the second rotating groove 10 and extends into the first sliding groove 3 and is fixed to the first threaded rod 4;

[0056] A third rotating groove 14, which is formed on the inner wall of the first rotating groove 9, and a second worm gear 15 fixed to the first connecting rod 11 is rotatably connected in the third rotating groove 14;

[0057] The fourth rotating groove 16 is formed on the inner wall of the third rotating groove 14 and communicates with the outside. A second worm 17 meshing with the second worm wheel 15 is rotatably connected in the fourth rotating groove 16 .

[0058] When the user needs to adjust the height of the graphene electric heating film heater body 6, the user rotates the second worm 17 by hand, so that the second worm 17 drives the second worm wheel 15 to rotate in the third rotation groove 14. When the second worm wheel 15 rotates, the second worm wheel 15 drives the first connecting rod 11 to rotate in the first rotation groove 9, so that the first connecting rod 11 drives the two first worms 12 to rotate. When the two first worms 12 rotate, the two first worms 12 respectively drive the two first worm wheels 13 to rotate in the two second rotation grooves 10, so that the two The first worm gear 13 drives the two first threaded rods 4 to rotate respectively. When the two first threaded rods 4 rotate, the two straight rods 2 will be respectively moved upward by the action of the threads of the two first threaded rods 4, so that the two straight rods 2 respectively drive the two fixed rods 5 to move upward, and the two fixed rods 5 drive the graphene electric heating film heater body 6 to move upward. When the graphene electric heating film heater body 6 moves to a suitable position, the user stops rotating the second worm gear 17 to ensure that the user can adjust the height of the graphene electric heating film heater body 6 according to usage requirements.

[0059] Embodiment 3:

[0060] The present embodiment provides a mobile graphene electric heating film heater, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the first worm 12 is located in the second rotating groove 10 and is rotationally connected to the second rotating groove 10, and the top end of the first worm wheel 13 is rotationally connected to the first slide groove 3.

[0061] Herein, it is ensured that the first worm 12 can rotate normally in the second rotation groove 10 , and it is ensured that the top end of the first worm wheel 13 can rotate normally in the first sliding groove 3 .

[0062] Embodiment 4:

[0063] This embodiment provides a mobile graphene electric heating film heater, which, in addition to the technical solutions of the above embodiments, also has the following technical features: one end of the second worm 17 is fixedly connected to a handle.

[0064] The user is ensured to drive the second worm 17 to rotate through the handle at one end of the second worm 17 .

[0065] Embodiment 5:

[0066] This embodiment provides a mobile graphene electric heating film heater, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the driving component includes:

[0067] Two movable grooves 18, the two movable grooves 18 are symmetrically opened in the fixed rod 5, the first sprocket 19 and the second sprocket 20 are rotatably connected in the movable groove 18, a chain 21 is meshed between the first sprocket 19 and the second sprocket 20, two rotating blocks 22 are respectively fixedly connected to the two first sprockets 19, and one end of the two rotating blocks 22 respectively penetrates the two movable grooves 18 and extends into the second slide groove 7 to be rotatably connected to the second slide groove 7, two second threaded rods 23 are respectively threadedly connected in the two rotating blocks 22, and one end of the two second threaded rods 23 is respectively fixed to the two extrusion blocks 8;

[0068] A fifth rotating groove 24, which is provided in the fixed rod 5 and communicates with the two movable grooves 18, a second connecting rod 25 is rotatably connected in the fifth rotating groove 24, and two ends of the second connecting rod 25 extend into the two movable grooves 18 and are fixed to the two second sprockets 20 respectively;

[0069] A sixth rotating groove 26, which is formed on the inner wall of the fifth rotating groove 24, and a third worm gear 27 fixed to the second connecting rod 25 is rotatably connected in the sixth rotating groove 26;

[0070] The through groove 28 is provided on the inner wall of the sixth rotating groove 26 and communicates with the outside. A third worm 29 meshing with the third worm wheel 27 is rotatably connected in the through groove 28 .

[0071] When the user needs to adjust the upper and lower angles of the graphene electric heating film heater body 6, the user manually rotates the two third worms 29, so that the third worms 29 drive the third worm wheel 27 to rotate in the sixth rotation groove 26. When the third worm wheel 27 rotates, the third worm wheel 27 drives the second connecting rod 25 to rotate in the fifth rotation groove 24, so that the second connecting rod 25 drives the two second sprocket wheels 20 to rotate in the two movable grooves 18 respectively. When the two second sprocket wheels 20 rotate, the two second sprocket wheels 20 will respectively pass through the two chain wheels 26. The bar 21 drives the two first sprocket wheels 19 to rotate. When the two first sprocket wheels 19 rotate, the two first sprocket wheels 19 will respectively drive the two rotating blocks 22 to rotate. When the two rotating blocks 22 rotate, the two second threaded rods 23 will be respectively affected by the threads of the two rotating blocks 22 to drive the two extrusion blocks 8 away from each other. At this time, the fixation of the two fixing blocks on the graphene electric heating film heater body 6 is released, and then the user can adjust the upper and lower angles of the graphene electric heating film heater body 6 as needed. After completion, the user manually rotates the two third worm gears 29 in the opposite direction, so that the third worm gear 29 drives the third worm wheel 27 to rotate in the opposite direction in the sixth rotating groove 26. When the third worm wheel 27 rotates in the opposite direction, the third worm wheel 27 will drive the second connecting rod 25 to rotate in the opposite direction in the fifth rotating groove 24, so that the second connecting rod 25 drives the two second sprocket wheels 20 to rotate in the opposite direction in the two movable grooves 18 respectively. When the two second sprocket wheels 20 rotate in the opposite direction, the two second sprocket wheels 20 will respectively drive the two first sprocket wheels 19 to rotate in the opposite direction through the two chains 21. When the two first sprocket wheels 19 rotate in the opposite direction, the two first sprocket wheels 19 will respectively drive the two rotating blocks 22 to rotate in the opposite direction. When the two rotating blocks 22 rotate in the opposite direction, the two second threaded rods 23 will respectively be affected by the threads of the two rotating blocks 22 and drive the two extrusion blocks 8 to approach each other. When the multiple extrusion blocks 8 move to the appropriate position, the two fixed blocks on the graphene electric heating film heater body 6 will be fixed at this time, ensuring that the user can fix the two fixed blocks on the graphene electric heating film heater body 6.

[0072] Embodiment 6:

[0073] This embodiment provides a mobile graphene electric heating film heater, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the two ends of the second connecting rod 25 are rotatably connected to the two movable grooves 18 respectively, and the threads on the two second threaded rods 23 have opposite rotation directions.

[0074] The two ends of the second connecting rod 25 are ensured to rotate normally in the two movable grooves 18 respectively, and the two extrusion blocks 8 are ensured to move closer to or farther from each other when the two second threaded rods 23 rotate.

[0075] When the user needs to adjust the height of the graphene electric heating film heater body 6, the user manually rotates the second worm 17, so that the second worm 17 drives the second worm wheel 15 to rotate in the third rotation groove 14. When the second worm wheel 15 rotates, the second worm wheel 15 drives the first connecting rod 11 to rotate in the first rotation groove 9, so that the first connecting rod 11 drives the two first worms 12 to rotate. When the two first worms 12 rotate, the two first worms 12 respectively drive the two first worm wheels 13 to rotate in the two second rotation grooves 10, so that the two first worm wheels 13 respectively drive the two first threaded rods 4 to rotate. When the two first threaded rods 4 rotate, the two straight rods 2 are respectively moved upward by the action of the threads of the two first threaded rods 4, so that the two straight rods 2 The two fixing rods 5 are respectively driven to move upward, so that the two fixing rods 5 drive the graphene electric heating film heater body 6 to move upward. When the graphene electric heating film heater body 6 moves to a suitable position, the user stops rotating the second worm 17 to ensure that the user can adjust the height of the graphene electric heating film heater body 6 according to the use requirements. When the user needs to adjust the upper and lower angles of the graphene electric heating film heater body 6, the user rotates the two third worms 29 by hand to allow the third worm 29 to drive the third worm wheel 27 to rotate in the sixth rotating groove 26. When the third worm wheel 27 rotates, the third worm wheel 27 will drive the second connecting rod 25 to rotate in the fifth rotating groove 24, so that the second connecting rod 25 drives the two second sprocket wheels 20 in the two movable grooves 18 respectively. When the two second sprockets 20 rotate, the two second sprockets 20 will respectively drive the two first sprockets 19 to rotate through the two chains 21. When the two first sprockets 19 rotate, the two first sprockets 19 will respectively drive the two rotating blocks 22 to rotate. When the two rotating blocks 22 rotate, the two second threaded rods 23 will be respectively affected by the threads of the two rotating blocks 22 to drive the two extrusion blocks 8 away from each other. At this time, the fixation of the two fixing blocks on the graphene electric heating film heater body 6 is released, and then the user can adjust the upper and lower angles of the graphene electric heating film heater body 6 as needed. After the adjustment is completed, the user manually rotates the two third worm gears 29 in the opposite direction to allow the third worm gear 29 to drive the third worm wheel 27 in the sixth rotating groove 2 6, when the third worm gear 27 rotates in the opposite direction, the third worm gear 27 will drive the second connecting rod 25 to rotate in the opposite direction in the fifth rotating groove 24, so that the second connecting rod 25 drives the two second sprockets 20 to rotate in the opposite direction in the two movable grooves 18 respectively, when the two second sprockets 20 rotate in the opposite direction, the two second sprockets 20 will respectively drive the two first sprockets 19 to rotate in the opposite direction through the two chains 21, when the two first sprockets 19 rotate in the opposite direction, the two first sprockets 19 will respectively drive the two rotating blocks 22 to rotate in the opposite direction, when the two rotating blocks 22 rotate in the opposite direction, the two second threaded rods 23 will respectively be affected by the threads of the two rotating blocks 22 and drive the two extrusion blocks 8 to approach each other, when the multiple extrusion blocks 8 move to the appropriate position,At this time, the two fixing blocks on the graphene electric heating film heater body 6 will be fixed, ensuring that the user can fix the two fixing blocks on the graphene electric heating film heater body 6.

[0076] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A mobile graphene electric heating film heater, characterized in that: include: A movable base (1) and two straight rods (2), wherein the two straight rods (2) are arranged on the top surface of the movable base (1), a first slide groove (3) connected to the outside is provided in the straight rod (2), and a first threaded rod (4) is connected to the first slide groove (3) by a thread. A rotating assembly, the rotating assembly being located in the mobile base (1) and being used to drive the two first threaded rods (4) to rotate; Two fixed rods (5), the two fixed rods (5) are respectively fixedly connected to one side of the two straight rods (2), a graphene electric heating film heater body (6) is arranged between the two fixed rods (5), two fixed blocks are respectively fixedly connected to the two sides of the graphene electric heating film heater body (6), and the two fixed blocks respectively penetrate the two fixed rods (5) and extend to the outside and are respectively rotatably connected to the two fixed rods (5); Two second slide grooves (7), the two second slide grooves (7) are respectively arranged in two fixed rods (5), two extrusion blocks (8) are slidably connected in the second slide grooves (7), and the two extrusion blocks (8) are tightly attached to corresponding fixed blocks on the graphene electric heating film heater body (6); Two driving assemblies are respectively located in the two fixing rods (5) and are used to drive the corresponding two extrusion blocks (8) to move.

2. A mobile graphene electric heating film heater according to claim 1, characterized in that: The rotating assembly comprises: A first rotating groove (9), wherein the first rotating groove (9) is provided in the movable base (1), and two second rotating grooves (10) are provided on the inner wall of the first rotating groove (9), and a first connecting rod (11) is rotatably connected in the first rotating groove (9), and two ends of the first connecting rod (11) respectively extend into the two second rotating grooves (10), and two ends of the first connecting rod (11) are respectively fixedly connected to two first worm gears (12); Two first worm wheels (13), the two first worm wheels (13) are respectively rotatably connected in the two second rotating grooves (10) and mesh with the two first worms (12), the top end of the first worm wheel (13) penetrates the inner wall of the second rotating groove (10) and extends into the first sliding groove (3) and is fixed to the first threaded rod (4); a third rotating groove (14), the third rotating groove (14) being formed on the inner wall of the first rotating groove (9), and a second worm gear (15) fixed to the first connecting rod (11) being rotatably connected in the third rotating groove (14); A fourth rotating groove (16), the fourth rotating groove (16) is formed on the inner wall of the third rotating groove (14) and is connected to the outside, and a second worm (17) meshing with the second worm wheel (15) is rotatably connected in the fourth rotating groove (16).

3. A mobile graphene electric heating film heater according to claim 2, characterized in that: The first worm (12) is located in the second rotating groove (10) and is rotationally connected to the second rotating groove (10), and the top end of the first worm wheel (13) is rotationally connected to the first sliding groove (3).

4. A mobile graphene electric heating film heater according to claim 2, characterized in that: One end of the second worm (17) is fixedly connected to a handle.

5. The mobile graphene electric heating film heater according to claim 1, characterized in that: The drive assembly comprises: Two movable grooves (18), the two movable grooves (18) are symmetrically arranged in the fixed rod (5), a first sprocket (19) and a second sprocket (20) are rotatably connected in the movable grooves (18), a chain (21) is meshed between the first sprocket (19) and the second sprocket (20), two rotating blocks (22) are respectively fixedly connected to the two first sprockets (19), and one end of the two rotating blocks (22) respectively penetrates the two movable grooves (18) and extends into the second slide groove (7) to be rotatably connected to the second slide groove (7), two second threaded rods (23) are respectively threadedly connected in the two rotating blocks (22), and one end of the two second threaded rods (23) are respectively fixed to the two extrusion blocks (8); a fifth rotating groove (24), the fifth rotating groove (24) being arranged in the fixed rod (5) and being connected to the two movable grooves (18); a second connecting rod (25) being rotatably connected in the fifth rotating groove (24), and two ends of the second connecting rod (25) respectively extending into the two movable grooves (18) and respectively being fixed to the two second sprockets (20); a sixth rotating groove (26), the sixth rotating groove (26) being formed on the inner wall of the fifth rotating groove (24), and a third worm gear (27) fixed to the second connecting rod (25) being rotatably connected in the sixth rotating groove (26); A through groove (28) is provided on the inner wall of the sixth rotating groove (26) and is connected to the outside. A third worm (29) meshing with the third worm wheel (27) is rotatably connected in the through groove (28).

6. A mobile graphene electric heating film heater according to claim 5, characterized in that: The two ends of the second connecting rod (25) are rotatably connected to the two movable grooves (18) respectively, and the threads on the two second threaded rods (23) have opposite rotation directions.

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