A portable outdoor graphene heating tent

Abstract

The utility model discloses a portable outdoor graphene heating tent, including tent bottom and canopy, the canopy is supported cover case ground connection to tent bottom through support rod, its characterized in that: the canopy includes waterproof layer, graphene heating layer and heat insulation layer with certain flexibility all, wherein, waterproof layer is located the outermost and its outer surface is connected to support rod, the inner wall of waterproof layer is fixedly attached in turn and sets graphene heating layer and heat insulation layer, graphene heating layer is electrically connected to power and realizes power supply heating by this power supply, the utility model discloses the combination of graphene heating layer and heat insulation layer and waterproof layer etc. three layers, form heating tent, realize efficient, even heating, guarantee use safety simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of outdoor equipment technology, specifically a portable outdoor graphene heating tent. Background Technology

[0002] Tents are essential equipment for outdoor activities, especially in cold environments where warmth is a crucial factor. Traditional outdoor tents primarily provide warmth through thickened materials or built-in sleeping bags, but these methods often suffer from drawbacks such as weight, inconvenience in carrying, and limited insulation. Furthermore, some tents use electric heating devices, but these have shortcomings including uneven heating, high energy consumption, and poor safety.

[0003] Graphene materials have been widely used in the field of heating in recent years due to their excellent electrical and thermal conductivity. However, how to combine graphene heating technology with tents to achieve lightweight, efficient heating, and safe and reliable operation remains a challenge. Furthermore, the issue of air circulation inside the tent also needs to be addressed to avoid air pollution or moisture buildup due to prolonged sealing.

[0004] Therefore, there is a need for an outdoor heated tent that combines efficient heating, safety and reliability, portability and good ventilation to meet the needs of outdoor enthusiasts. Utility Model Content

[0005] The purpose of this invention is to provide a portable outdoor graphene heating tent to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A portable outdoor graphene heating tent includes a tent floor and a canopy. The canopy is supported and connected to the tent floor by support poles. The canopy comprises a flexible waterproof layer, a graphene heating layer, and a thermally conductive insulating layer. The waterproof layer is located on the outermost side and its outer surface is connected to the support poles. The graphene heating layer and the thermally conductive insulating layer are sequentially fixed and adhered to the inner wall of the waterproof layer. The graphene heating layer is electrically connected to a power source and is powered by the power source to generate heat.

[0007] Preferably, a ventilation device for updating the air inside the heating tent is provided at one corner of the waterproof layer. Specifically, the ventilation device has an H-shaped cross-section. The waterproof layer and the thermally conductive insulating layer form a square through hole at the corner. The graphene heating layer forms an elongated hole at the corresponding position on the inner top of the square through hole. The middle part of the H-shaped structure is located in the elongated hole, and the inner side of the upper U-shaped structure of the H-shaped structure is respectively attached and fixed to the inner side of the thermally conductive insulating layer and the outer side of the waterproof layer. The lower U-shaped structure of the H-shaped structure forms an air inlet channel and an air outlet channel with the outer and inner sides of the graphene heating layer, respectively. The air outlet of the air outlet channel is connected to a guide vane. The end of the guide vane away from the air outlet channel forms a blower and is equipped with a fan. The fan blows air out of the blower, allowing external air to enter from the air inlet channel, pass through the elongated hole and the air outlet channel and be blown into the interior of the heating tent.

[0008] Preferably, the air guide is located between the air outlet channel and the air outlet, forming a first heating mesh and a second heating mesh in sequence. Both the first heating mesh and the second heating mesh are made of graphene heating material. The first heating mesh and the second heating mesh are electrically connected to a power source, and the heating temperature of the second heating mesh is higher than that of the first heating mesh.

[0009] Preferably, the top of the canopy has a ventilation skylight, and an isolation net is formed in the ventilation skylight.

[0010] Preferably, the ventilation skylight is located at a diagonal point on the top of the canopy, away from the ventilation device.

[0011] Preferably, the ventilation skylight is provided with an opening and closing device, which can be opened relative to the ventilation skylight for ventilation, or closed relative to the ventilation skylight for covering.

[0012] Preferably, the opening and closing device includes a winding rod rotatably mounted to the top surface of the canopy via a shaft, and a covering cloth wound up in the winding rod. The free end of the covering cloth is connected to the top surface of the canopy via a spring. The winding rod is connected to a drive rope extending to the heated tent. The drive rope can be manually pulled to rotate the winding rod to move the covering cloth to a suitable position and then the drive rope can be tied to secure it. The opening and closing device also includes a pressure roller assembly mounted on the top surface of the canopy, which is used to press down on and guide the movement of the covering cloth.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model combines a graphene heating layer, a thermally conductive insulating layer, and a waterproof layer to form a heated tent, achieving efficient and uniform heating while ensuring safe use. Furthermore, a ventilation device is included. Air introduced through this device is preheated by the graphene heating layer and then further heated by two layers of heating mesh with progressively increasing temperatures, ensuring warm and comfortable airflow and effectively solving the problem of air circulation inside the tent, preventing moisture buildup. The combination of the ventilation vents and the opening / closing device further optimizes ventilation, allowing users to adjust the ventilation volume as needed. The overall structure is lightweight, easy to carry and install, and suitable for various outdoor environments. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 for Figure 1 A magnified view of part A in the image; Figure 3 This is a rear sectional view of the present invention; Figure 4 for Figure 3 A magnified view of part B in the image; Figure 5 This is a top view of the present invention.

[0015] In the diagram: 1-Tent bottom; 2-Canopy; 3-Support rod; 4-Waterproof layer; 5-Graphene heating layer; 6-Thermal conductive insulation layer; 7-Ventilation device; 8-Square through hole; 9-Elongated hole; 10-Air inlet channel; 11-Air outlet channel; 12-Air guide; 13-Air outlet; 14-Fan; 15-First heating net; 16-Second heating net; 17-Air diffuser window; 18-Isolation net; 19-Opening and closing device; 20-Shaft frame; 21-Rolling rod; 22-Covering cloth; 23-Spring; 24-Drive rope; 25-Pressure roller assembly. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figures 1 to 5 As shown, this utility model is a portable outdoor graphene heating tent. The tent uses graphene material for heating, creating a constant and comfortable temperature environment inside; specifically, as... Figure 1 , Figure 3 and Figure 5As shown, this portable outdoor graphene heating tent includes a tent base 1 and a canopy 2. The canopy 2 is supported by support poles 3 and covers the tent base 1. Specifically, the canopy 2 includes, from the outside in, a waterproof layer 4, a graphene heating layer 5, and a thermally conductive insulation layer 6. Preferably, the waterproof layer 4 is made of high-strength waterproof fabric, and its outer surface is fixedly connected to the support poles 3 to ensure the overall stability of the tent. Further optimized, the graphene heating layer 5 is powered by an electric motor, and the heat is evenly transferred to the interior of the tent through the thermally conductive insulation layer 6, avoiding localized overheating.

[0018] Further optimizations, such as Figure 1 as well as Figure 3 and Figure 4 As shown, a ventilation device 7 is also installed at the corner of the waterproof layer 4. Specifically, as... Figure 4 As shown, the ventilation device 7 has an H-shaped cross-section. The waterproof layer 4 and the thermally conductive insulating layer 6 form square through-holes 8 at the corners. The graphene heating layer 5 has elongated holes 9 corresponding to the inner top of the square through-holes 8. The middle part of the H-shaped structure is embedded in the elongated holes 9. The inner sides of the upper U-shaped structure are respectively attached and fixed to the thermally conductive insulating layer 6 and the waterproof layer 4. The lower U-shaped structure and the graphene heating layer 5 form an air inlet channel 10 and an air outlet channel 11. Furthermore, the air outlet of the air outlet channel 11 is connected to a guide vane 12. The end of the guide vane 12 is provided with an air outlet 13 and a fan 14. When the fan 14 is working… Figure 4 The small and medium arrows indicate the airflow path during air renewal. External air enters through the air inlet duct 10, passes through the elongated hole 9 and the air outlet duct 11, and is blown into the tent to achieve air renewal.

[0019] Simply relying on external cold air flowing through the air inlet channel 10, the elongated hole 9, and the air outlet channel 11 to be heated by the graphene heating layer 5 as it passes over its outer surface is insufficient. Therefore, the structure of the air guide 12 needs further optimization. Specifically, the air guide 12 contains a first heating mesh 15 and a second heating mesh 16, both made of graphene heating material and connected to a power source. Further optimization involves the second heating mesh 16 having a higher heating temperature than the first heating mesh 15, ensuring that the air blown into the tent is adequately heated, thus improving comfort.

[0020] like Figure 1 , Figure 2 and Figure 5As shown, to improve air exchange inside the tent, a ventilation skylight 17 is provided at the top of the canopy 2, with an isolation net 18 installed in the skylight to prevent foreign objects from entering. Specifically, the ventilation skylight 17 is located diagonally opposite the ventilation device 7 at the top of the canopy 2, forming air convection and further optimizing the ventilation effect. Further optimized, the ventilation skylight 17 is equipped with an opening / closing device 19, which the user can adjust as needed. Specifically, the opening / closing device 19 includes a winding rod 21, a covering cloth 22, and a drive rope 24. The winding rod 21 is rotatably mounted on the top surface of the canopy 2 via a shaft bracket 20, and the free end of the covering cloth 22 is connected to the canopy 2 via a spring 23. The user can adjust the position of the covering cloth 22 by pulling the drive rope 24, and it is fixed by a pressure roller assembly 25, making operation simple.

[0021] In actual use, the user first sets up the tent, fixing the support pole 3 between the tent floor 1 and the canopy 2. After connecting the power, the graphene heating layer 5 starts working, and the heat is evenly distributed through the thermally conductive insulation layer 6. At the same time, the ventilation device 7 and the ventilation window 17 work together to ensure air circulation inside the tent. The ventilation device 7 has a multi-layer heating structure mesh, making the incoming air warm and comfortable. The user can also adjust the opening and closing degree of the opening and closing device 19 as needed to further optimize the ventilation effect.

[0022] This invention features a simple structure, efficient and safe heating, and good ventilation, making it ideal for use in cold outdoor environments.

[0023] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable outdoor graphene heating tent, comprising a tent base (1) and a canopy (2), wherein the canopy (2) is connected to the tent base (1) by means of support rods (3), characterized in that: The canopy (2) includes a flexible waterproof layer (4), a graphene heating layer (5), and a thermally conductive insulating layer (6). The waterproof layer (4) is located on the outermost side and its outer surface is connected to the support rod (3). The graphene heating layer (5) and the thermally conductive insulating layer (6) are fixedly attached to the inner wall of the waterproof layer (4) in sequence. The graphene heating layer (5) is electrically connected to a power source and is powered by the power source to generate heat. A ventilation device (7) for updating the air inside the heated tent is provided at one corner of the waterproof layer (4). Specifically, the cross-section of the ventilation device (7) is H-shaped. The waterproof layer (4) and the thermally conductive insulating layer (6) form a square through hole (8) at the corner. The graphene heating layer (5) is located in the square through hole (8). A long hole (9) is formed at the corresponding position of the inner top. The middle part of the H-shaped structure is set in the long hole (9), and the inner side of the upper U-shaped structure of the H-shaped structure is respectively attached to the inner side of the thermally conductive insulating layer (6) and the outer side of the waterproof layer (4). The lower U-shaped structure of the H-shaped structure forms an air inlet channel (10) and an air outlet channel (11) with the outer and inner sides of the graphene heating layer (5). The air outlet of the air outlet channel (11) is connected to a guide (12). The end of the guide (12) away from the air outlet channel (11) forms a blower (13) and is equipped with a fan (14). The fan (14) blows air out of the blower (13) so that the external air enters from the air inlet channel (10), passes through the long hole (9) and the air outlet channel (11) and is blown into the interior of the heating tent.

2. The graphene heating tent according to claim 1, characterized in that: The air guide (12) is located between the air outlet (11) and the air outlet (13) and forms a first heating mesh (15) and a second heating mesh (16) in sequence. The first heating mesh (15) and the second heating mesh (16) are both made of graphene heating material. The first heating mesh (15) and the second heating mesh (16) are electrically connected to the power source, and the heating temperature of the second heating mesh (16) is higher than that of the first heating mesh (15).

3. The graphene heating tent according to claim 1, characterized in that: The top of the canopy (2) is provided with a ventilation skylight (17), and an isolation net (18) is formed in the ventilation skylight (17).

4. The graphene heating tent according to claim 3, characterized in that: The ventilation skylight (17) is located at the top of the canopy (2) at a diagonal point away from the ventilation device (7).

5. The graphene heating tent according to claim 3 or 4, characterized in that: The ventilation skylight (17) is provided with an opening and closing device (19), which can be opened relative to the ventilation skylight (17) for ventilation, or closed relative to the ventilation skylight (17) for covering.

6. The graphene heating tent according to claim 5, characterized in that: The opening and closing device (19) includes a winding rod (21) rotatably mounted on the top surface of the canopy (2) via a shaft frame (20), and a covering cloth (22) mounted in the winding rod (21). The free end of the covering cloth (22) is connected to the top surface of the canopy (2) via a spring (23). The winding rod (21) is connected to a drive rope (24) extending to the heated tent. The drive rope (24) can be manually pulled to rotate the winding rod (21) to move the covering cloth (22) to a suitable position and tie the drive rope (24) to fix it. The opening and closing device (19) includes a pressure roller assembly (25) mounted on the top surface of the canopy (2). The pressure roller assembly (25) is used to press and guide the movement of the covering cloth (22).

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