Field energy-saving and environment-friendly movable camping house and energy-saving door and window thereof

Abstract

The invention belongs to the technical field of energy-saving buildings, and particularly relates to a field energy-saving and environment-friendly type movable camping house and an energy-saving door and window thereof.The outdoor energy-saving and environment-friendly type movable camping house comprises a combined box of a cuboid structure, a power supply system and a temperature control system are further arranged in the combined box, a sealing door is arranged on one side of the combined box, and a light-transmitting window is arranged on the sun-facing side of the combined box; a carrying groove is formed in the side wall of the base at the bottom of the combined box; the plates formed by the side walls and the top of the combined box body are arranged to be of a three-layer composite structure, and the protection layer on the outermost side plays a role in resisting external wind and rain erosion and collision impact on the outer side of the combined box body, so that the internal structure of the combined box body is protected; the middle heat preservation layer can play a role in heat insulation and heat preservation, external heat preservation can be prevented from being transferred inwards in summer, the temperature in the combined box body can be prevented from being dissipated outwards in winter, loads of temperature control equipment such as an air conditioner can be reduced, and energy conservation and emission reduction are achieved.

Description

Technical Field

[0001] This invention belongs to the field of energy-saving building technology, specifically an outdoor energy-saving and environmentally friendly camping house and its energy-saving doors and windows. Background Technology

[0002] Field camping cabins are living and accommodation facilities designed for field teams engaged in activities such as oil exploration, geological surveys, and highway construction. They feature wind and earthquake resistance, thermal insulation, and other characteristics, making them adaptable to complex environments. The structure is based on a welded steel frame, with interlayers filled with glass wool and EPS materials to enhance sound and thermal insulation. The modular design and skid-mounted base facilitate transportation and loading / unloading. The interior is equipped with beds, appliances, and other living amenities.

[0003] Outdoor camping houses are easy to move and can be flexibly deployed to different locations and work environments to provide living conditions for field workers.

[0004] However, existing outdoor camping huts are usually made of corrugated aluminum alloy panels, which have poor thermal insulation performance. In hot summer environments, they are difficult to keep out the high external temperatures, resulting in high internal temperatures. In cold winter environments, they are difficult to keep warm, resulting in low internal temperatures. This leads to poor living conditions for the people living inside, requiring frequent use of air conditioning and other temperature control equipment, which has a high load and high energy consumption, and does not conform to the theme of energy conservation and environmental protection. Summary of the Invention

[0005] To overcome the shortcomings of existing technologies and solve the aforementioned technical problems, this invention proposes an energy-saving and environmentally friendly outdoor camping hut and its energy-saving doors and windows.

[0006] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention proposes an outdoor energy-saving and environmentally friendly mobile camping house, including a rectangular box-shaped modular body. The modular body is also equipped with a power supply system and a temperature control system. A closed door is provided on one side of the modular body, and a light-transmitting window is provided on the side facing the sun. A transport groove is provided on the side wall of the base at the bottom of the modular body.

[0007] The power supply system includes solar photovoltaic panels arranged on the top of the combined box, and the solar photovoltaic panels are connected to the batteries inside the combined box to provide power to the electrical appliances inside the combined box.

[0008] The side walls and top panels of the combined enclosure adopt a three-layer composite structure, including an outer protective layer, a middle insulation layer, and an inner heat-conducting layer. A temperature control gap is provided between the insulation layer and the heat-conducting layer. The temperature control gap is connected to the temperature control system, which regulates and controls the temperature inside the combined enclosure through airflow circulation.

[0009] Preferably, the protective layer is a galvanized steel sheet, the insulation layer is a foamed concrete insulation board, and the heat-conducting layer is an aluminum alloy steel plate structure.

[0010] Preferably, the side wall of the combined box is provided with evenly spaced adjustment grooves on the sun-facing side. The adjustment grooves penetrate the protective layer and the insulation layer, so that the heat-conducting layer corresponding to the adjustment grooves is in direct contact with the external environment.

[0011] The light-transmitting window is arranged on the corresponding heat-conducting layer inside the adjustment slot; the temperature control gap is connected to the inside of the adjustment slot, and an adjustment plate is slidably embedded in the part of the temperature control gap located on one side of the adjustment slot. The adjustment plate is made of heat-insulating material, and the adjustment plate is connected to the propulsion device set on the inner wall of the temperature control gap. The propulsion device is controlled by the controller.

[0012] Preferably, a plurality of vent holes are uniformly arranged in the top area of ​​the surface of the heat-conducting layer near the temperature control gap, and the vent holes connect the temperature control gap and the interior of the combined box.

[0013] The adjustment plate has a hollow interior forming a heat-insulating cavity. An air inlet groove is provided in the heat-insulating cavity opposite the vent, and air outlet holes are evenly distributed at the bottom of the heat-insulating cavity.

[0014] Preferably, the temperature control system includes a temperature control fan, which is arranged inside the combined housing;

[0015] The base of the combined box is hollow to form a temperature control cavity. The side walls of the temperature control cavity are made of heat-insulating material. The temperature control cavity is filled with temperature control liquid. A temperature control tube is installed inside the temperature control cavity. The temperature control tube has a continuous curved structure inside the temperature control cavity.

[0016] One end of the temperature control tube is connected to the temperature control fan, and the other end is connected to a purification box provided on the side wall of the temperature control chamber. The purification box is connected to the outside through a vent pipe, and a purification layer is provided inside the purification box. The end of the temperature control tube is connected to the lower area of ​​the purification layer, and the end of the vent pipe is connected to the upper area of ​​the purification layer.

[0017] Preferably, the top of the purification box is provided with a ventilation duct, the top of which extends upward into the temperature control gap and communicates with the bottom area of ​​the temperature control gap.

[0018] Preferably, the purification layer includes a first filter screen and a second filter screen respectively disposed from top to bottom along the vertical direction, with purification particles filling the space between the first filter screen and the second filter screen. The pore size of the first filter screen is larger than the particle size of the purification particles, and the pore size of the second filter screen is smaller than the particle size of the purification particles.

[0019] Preferably, a vibrating plate is provided in the middle part of both the first filter screen and the second filter screen. The vibrating plate is a circular plate structure with an upwardly concave bottom surface. A limiting rod is provided in the middle part of the bottom of the vibrating plate of the second filter screen. The end of the limiting rod slides downward and is embedded into a limiting hole provided at the bottom of the purification box. The bottom of the limiting rod contacts the bottom of the limiting hole. The bottom of the limiting rod is connected to the top inner wall of the limiting hole by an elastic element.

[0020] An energy-saving and environmentally friendly outdoor door and window, which is suitable for the above-mentioned mobile camping house, and which is made of thermally broken aluminum alloy.

[0021] The beneficial effects of this invention are as follows:

[0022] The present invention discloses an energy-saving and environmentally friendly outdoor camping hut and its energy-saving doors and windows. It features a three-layer composite structure consisting of panels forming the side walls and top of a modular box. The protective layer is made of galvanized steel, the insulation layer is made of foamed concrete insulation board, and the heat-conducting layer is made of aluminum alloy steel plate. The outermost protective layer protects the modular box from external wind, rain, and impact, safeguarding the internal structure. The middle insulation layer provides thermal insulation, preventing heat transfer from the outside in summer and heat loss from the inside in winter. This reduces the load on temperature control equipment such as air conditioners, achieving energy conservation and emission reduction. Attached Figure Description

[0023] The invention will now be further described with reference to the accompanying drawings.

[0024] Figure 1 This is a perspective view of the present invention;

[0025] Figure 2 This is a schematic diagram showing the internal temperature control gap exposed after the side wall of the combined box of the present invention is cut open on the sunny side;

[0026] Figure 3 This is a schematic diagram of the internal structure of the base in this invention;

[0027] Figure 4 This is a partial cross-sectional view of the part of the base containing the purification box in this invention;

[0028] Figure 5 This is a perspective view of the adjustment plate in this invention;

[0029] Figure 6 This is a cross-sectional view of the adjustment plate in this invention.

[0030] In the diagram: 1. Combined box body; 11. Sealed door; 12. Light-transmitting window; 13. Base; 131. Transport trough; 132. Temperature control chamber; 133. Temperature control pipe; 14. Solar photovoltaic panel; 15. Temperature control gap; 151. Ventilation hole; 16. Adjustment groove; 17. Adjustment plate; 171. Insulation chamber; 172. Air inlet groove; 173. Air outlet; 18. Purification box; 181. Air duct; 182. Ventilation duct; 183. First filter screen; 184. Second filter screen; 185. Vibration plate; 186. Limiting rod; 187. Limiting hole. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Example 1:

[0033] As shown in the attached diagram of the instruction manual. Figures 1-6 As shown, this application proposes an energy-saving and environmentally friendly outdoor camping house, including a rectangular box 1. The box 1 is equipped with a power supply system and a temperature control system. A closed door 11 is provided on one side of the box 1, and a light-transmitting window 12 is provided on the side facing the sun. A transport groove 131 is provided on the side wall of the base 13 at the bottom of the box 1.

[0034] The power supply system includes a solar photovoltaic panel 14 arranged on the top of the combined box 1, and the solar photovoltaic panel 14 is connected to the battery inside the combined box 1 to supply power to the electrical appliances inside the combined box 1.

[0035] The side walls and top panels of the combined enclosure 1 are all made of a three-layer composite structure, including an outer protective layer, a middle insulation layer and an inner heat-conducting layer. A temperature control gap 15 is provided between the insulation layer and the heat-conducting layer. The temperature control gap 15 is connected to the temperature control system, and the temperature inside the combined enclosure 1 is regulated and controlled by airflow circulation.

[0036] Specific workflow: Outdoor camping houses are easy to move and can be flexibly deployed to different locations and work environments to provide living conditions for field workers; however, existing outdoor camping houses are usually made of corrugated aluminum alloy panels, which have poor thermal insulation performance. In hot summer environments, it is difficult to prevent the outside temperature from being too high, and in cold winter environments, it is difficult to keep the inside temperature too low. This results in poor living conditions for the people living inside, requiring frequent use of air conditioning and other temperature control equipment, which has a high load and high energy consumption, and does not conform to the theme of energy conservation and environmental protection.

[0037] Therefore, this application proposes an outdoor energy-saving and environmentally friendly mobile camping house that can be transported remotely by trucks and other means of transportation. After arriving at the predetermined location, the forks of a forklift can be inserted into the transport groove 131 on the side wall of the base 13 of the combined box 1. Then, the forklifts on both sides work together to move the combined box 1 down and move it to the predetermined location. Adjust the position so that the side of the combined box 1 with the light-transmitting window 12 faces the sun to facilitate sunlight and improve the lighting conditions inside the combined box 1.

[0038] The side walls and top of the combined container 1 are composed of a three-layer composite structure. The protective layer is made of galvanized steel plate, the insulation layer is made of foamed concrete insulation board, and the heat-conducting layer is made of aluminum alloy steel plate structure. The outermost protective layer protects the combined container 1 from external wind, rain and impact, protecting the internal structure of the combined container 1. The middle insulation layer provides thermal insulation, preventing external heat from transferring in during summer and preventing internal heat from dissipating out during winter. This reduces the load on temperature control equipment such as air conditioners, achieving energy conservation and emission reduction.

[0039] Furthermore, a temperature control gap 15 is provided between the insulation layer and the heat-conducting layer. The intermediate space formed by the temperature control gap 15 can further prevent heat exchange between the inner and outer environments of the combined box 1. The temperature control system is connected to the temperature control gap 15. In hot summer environments, after the temperature control system is activated, it transfers the heat inside the combined box 1 to the outside through the airflow circulation between the inner and outer areas of the combined box 1. During this process, the temperature control gap 15 coincides with the airflow circulation path. The airflow flowing in the temperature control gap 15 can further block the heat exchange between the inner and outer areas of the combined box 1, reduce energy consumption and the load of various temperature control devices in the temperature control system, better regulate the temperature inside the combined box 1, and improve the living environment conditions of the occupants.

[0040] Example 2:

[0041] Based on Embodiment 1, the side wall of the combined box 1 facing the sun is provided with an adjustment groove 16. The adjustment groove 16 penetrates the protective layer and the insulation layer, so that the heat-conducting layer part corresponding to the adjustment groove 16 is in direct contact with the external environment.

[0042] The light-transmitting window 12 is arranged on the corresponding heat-conducting layer inside the adjustment groove 16; the temperature control gap 15 is connected to the inside of the adjustment groove 16, and an adjustment plate 17 is slidably embedded in the part of the temperature control gap 15 located on one side of the adjustment groove 16. The adjustment plate 17 is made of heat-insulating material, and the adjustment plate 17 is connected to the propulsion device set in the temperature control gap 15. The propulsion device can be an electric telescopic rod device, which is controlled by an external controller.

[0043] Specific workflow: Based on the specific workflow in Example 1, in order to more flexibly adjust the temperature of the internal environment of the combined box 1, adjustment grooves 16 are evenly provided on the side wall of the combined box 1, so that the heat exchange between the internal areas of the combined box 1 can be adjusted when needed.

[0044] Specifically, in cold winter environments, on sunny days with good sunlight, the adjustment slot 16 on the sun-facing side of the combined housing 1 is opened, allowing sunlight to pass directly through the interior of the adjustment slot 16 and irradiate the outer surface of the corresponding heat-conducting layer. Through the heat-conducting layer of the metal heat-conducting material and the open light-transmitting window 12, the internal lighting conditions are improved, while accelerating the transfer of external heat to the internal environment of the combined housing 1. After the day ends and the outside temperature drops at night, the propulsion device is activated to drive the adjustment plate 17 to slide laterally and close the adjustment slot 16, preventing air and heat exchange between the external environment and the interior of the adjustment slot 16. This prevents the heat transferred into the combined housing 1 during the day from dissipating outward, increasing the internal temperature of the combined housing 1 and saving the energy consumed when starting the temperature control system to heat the interior of the combined housing 1 at night.

[0045] In hot summer environments, when the outside temperature is higher than the internal temperature of the combined enclosure 1 during the day, the adjusting plate 17 is moved laterally by the propulsion device to close the adjusting slot 16, preventing the high temperature from the outside from radiating into the interior of the combined enclosure 1. At night, due to the activities of the residents inside the combined enclosure 1 and the heat emitted by the operation of electrical equipment, the internal temperature of the combined enclosure 1 may be higher than the outside temperature. At this time, the adjusting plate 17 can be moved laterally to open the adjusting slot 16. Under the effect of temperature difference, the heat inside the combined enclosure is accelerated to be transferred to the outside through the heat-conducting layer corresponding to the adjusting slot 16. At the same time, the temperature control system is activated to enhance airflow circulation, accelerating the introduction of airflow into the temperature control gap 15 inside the combined enclosure 1. On the one hand, the airflow circulation accelerates the exchange of airflow inside the combined enclosure 1, thus accelerating the introduction of heat into the combined enclosure 1. On the other hand, the airflow accelerates the scouring of the outer surface of the heat-conducting layer in the narrow area of ​​the temperature control gap 15, which helps to remove heat from the internal area of ​​the combined enclosure 1 through the heat-conducting layer, thereby regulating the internal temperature of the combined enclosure 1 and improving the living environment of the residents.

[0046] Example 3:

[0047] Based on Embodiment 2, a plurality of vent holes 151 are uniformly arranged in the top area of ​​the surface of the heat-conducting layer near the temperature control gap 15, and the vent holes 151 connect the temperature control gap 15 and the interior of the combined box 1.

[0048] The inside of the adjustment plate 17 is hollow to form a heat preservation cavity 171. An air inlet groove 172 is provided in the heat preservation cavity 171 opposite the vent 151. Air outlet holes 173 are evenly provided at the bottom of the heat preservation cavity 171.

[0049] Specific workflow: Based on the specific workflow in Example 2, the airflow exchange between the interior of the combined box 1, the temperature control gap 15, and the external environment is enhanced through the evenly arranged vents 151. On cold nights, in order to better retain the heat collected by sunlight during the day, after the adjustment plate 17 closes the opening of the adjustment slot 16, the airflow from the vents 151 is restricted to the internal area of ​​the temperature control gap 15, preventing heat from escaping outward. Furthermore, for some of the vents 151 that face the air inlet slot 172 on the adjustment plate 17, the outflowing hot airflow directly enters the insulation cavity 171 inside the adjustment plate 17 and fills the insulation cavity 171, forming a downward airflow trend. In this way, the internally inflated adjustment plate 17 has a better heat insulation effect, which can prevent heat exchange between the interior and exterior environments of the combined box 1, so that the combined box 1 has a better heat insulation effect on cold nights.

[0050] Example 4:

[0051] Based on Embodiment 3, regarding the specific composition of the temperature control system, all existing technical solutions that are applicable to the above requirements can be applied to this application. This embodiment provides a possible technical solution. Specifically, the temperature control system includes a temperature control fan, which is arranged inside the combined housing 1.

[0052] The base 13 of the combined box 1 is hollow to form a temperature control cavity 132. The side wall of the temperature control cavity 132 is made of heat insulation material. The temperature control cavity 132 is filled with temperature control liquid. A temperature control tube 133 is installed inside the temperature control cavity 132. The temperature control tube 133 has a continuous curved structure inside the temperature control cavity 132.

[0053] One end of the temperature control tube 133 is connected to the temperature control fan, and the other end is connected to the purification box 18 provided on the side wall of the temperature control cavity 132. The purification box 18 is connected to the outside through the air guide tube 181, and a purification layer is provided inside the purification box 18. The end of the temperature control tube 133 is connected to the lower area of ​​the purification layer, and the end of the air guide tube 181 is connected to the upper area of ​​the purification layer.

[0054] The top of the purification chamber 18 is provided with a ventilation duct 182. The top of the ventilation duct 182 extends upward into the temperature control gap 15 and communicates with the bottom area of ​​the temperature control gap 15. The top opening of the ventilation duct 182 is close to the air outlet 173 at the bottom of the adjustment plate 17. In this way, the airflow flowing into the insulation chamber 171 is guided downward and flows out from the air outlet 173, and is drawn into the ventilation duct 182 nearby, and re-participates in the airflow circulation inside the temperature control tube 133.

[0055] The temperature control fluid can be filtered and purified water with a high specific heat capacity. During transportation and handling, the temperature control fluid inside the temperature control chamber 132 can be extracted to reduce weight. After the fluid is transported to the designated location in the field, installed, and put into use, external clean water can be pumped into the temperature control chamber 132 to participate in temperature regulation and serve as a water storage container. This also increases the weight of the base 13, lowering the overall center of gravity of the combined housing 1 and enhancing its stability in harsh weather conditions.

[0056] Specific workflow: Based on the specific workflow in Example 3, when the temperature control system is started, the temperature control fan starts to generate negative pressure, so that the external airflow enters the purification box 18 through the air guide pipe 181, passes through the purification layer for filtration and purification, and is then introduced into the temperature control pipe 133 inside the temperature control cavity 132 located in the base 13. It exchanges heat with the temperature control liquid inside the temperature control cavity 132. In hot environments, the base 13 can be buried underground to keep the temperature control liquid at a low temperature. When the airflow passes through the temperature control pipe 133, which is continuously bent inside the temperature control cavity 132, the heat of the airflow is transferred to the temperature control liquid through the heat-conducting material side wall of the temperature control pipe 133, thereby cooling the airflow. Then, the cooled airflow is sent into the combined box 1 to replace the original air inside the combined box 1, thereby achieving ventilation and cooling, and also improving the internal air quality.

[0057] In cold weather, a heater can be installed inside the temperature control chamber 132. The heater is activated to heat the temperature control liquid inside the temperature control chamber 132, thereby raising its temperature and heating the external airflow passing through the temperature control tube 133. The heated airflow enters the combined box 1, which can increase the temperature of the internal area of ​​the combined box 1 and improve the experience of the residents. During this process, when the air pressure inside the combined box 1 increases due to the continuous inflow of hot air, some airflow is guided into the interconnected temperature control gap 15. The hot airflow fills the temperature control gap 15 and is intercepted by the adjustment plate 17. Some hot airflow permeates from the gap area to the outside, and some hot airflow flows downward and re-enters the purification box 18 through the ventilation duct 182, realizing the recovery of heat in the airflow.

[0058] Furthermore, considering the possibility of insufficient energy, it is possible to simply start the hot air blower or air conditioning equipment to send hot air into the combined housing 1 to raise its temperature. If continuous ventilation leads to excessive heat, some of the hot air can be reversed and directed into the temperature control pipe 133, and then discharged outward through the air guide pipe 181, thereby purifying the internal air. During this process, the heat in the hot air is transferred from the side wall of the temperature control pipe 133 to the temperature control liquid, so that the heat contained in the outflowing gas is recovered by the temperature control liquid, and the temperature of the temperature control liquid rises slowly. When the temperature control liquid is heated to a certain degree, the heating equipment can be turned off, the temperature control fan can be restarted, and the outside air can be introduced. The temperature control liquid, heated by the recovered heat, can then be used to heat the incoming air, improving the utilization of heat and achieving the goal of energy saving and emission reduction.

[0059] Example 5:

[0060] Based on Embodiment 4, the purification layer includes a first filter screen 183 and a second filter screen 184 respectively arranged vertically from top to bottom. Purification particles are filled between the first filter screen 183 and the second filter screen 184. The pore size of the first filter screen 183 is larger than the particle size of the purification particles, and the pore size of the second filter screen 184 is smaller than the particle size of the purification particles.

[0061] A vibrating plate 185 is provided in the middle of the first filter screen 183 and the second filter screen 184. The vibrating plate 185 is a circular plate structure with the bottom surface concave upward. A limiting rod 186 is provided in the middle of the bottom of the vibrating plate 185 of the second filter screen 184. The end of the limiting rod 186 slides downward and is embedded into the limiting hole 187 provided at the bottom of the purification box 18. The bottom of the limiting rod 186 contacts the bottom of the limiting hole 187. The bottom of the limiting rod 186 and the top inner wall of the limiting hole 187 are connected by an elastic element. The elastic element here can be a spring.

[0062] Specific workflow: Based on the specific workflow in Example 4, for the airflow from the external environment and the circulating airflow recovered from the ventilation duct 182, in order to prevent dust and impurities that may be mixed in these airflows from adhering to the inner wall of the temperature control tube 133 and affecting the heat exchange efficiency of the temperature control tube 133, and also in order to purify the air in the living area inside the combined box 1, a purification layer is set up by combining a first filter screen 183, a second filter screen 184 and a middle area filled with high-efficiency activated carbon material purification particles, thus forming a multi-layer composite purification system, so that dust, impurities and harmful substances in the air passing through the purification layer are absorbed, filtered and removed.

[0063] Furthermore, by setting up a vibrating plate 185, the vertical airflow can drive the first filter screen 183 and the second filter screen 184 to vibrate, causing the dust and impurities adhering to the first filter screen 183 and the second filter screen 184 to fall off. When the temperature control fan is started and causes the air duct 181 to draw air, the airflow flows vertically downward inward during purification. The first filter screen 183 on the upper side is pressed and bulges downward, while the vibrating plate 185 corresponding to the second filter screen 184 is pushed up by the limiting rod 186 and is difficult to deform. This reduces the gap area between the first filter screen 183 and the second filter screen 184, causing the purified particles in the gap area to pass upward through the filter holes of the first filter screen 183 and penetrate and clean the first filter screen 183.

[0064] When the temperature-controlled fan draws the airflow outward from the combined housing 1, the airflow inside the purification chamber 18 flows upward, causing the vibrating plate 185 of the second filter screen 184 to move upward. The end of the limiting rod 186 slides upward along the limiting hole 187. The elastic deformation of the first filter screen 183 and the second filter screen 184, as well as the friction and impact between them and the intermediate purification particles, cause the adhering dust and impurities to detach and be discharged with the upward airflow. The process of the purification particles penetrating the first filter screen 183 upward can also screen the purification particles, squeezing the parts in the intermediate gap area that tend to stick together, causing them to disperse under the impact vibration and squeezing action, ensuring the normal operation of the purification particles.

[0065] Example 6:

[0066] Based on the above embodiments, an energy-saving and environmentally friendly outdoor door and window is provided. The energy-saving door and window is suitable for the above-mentioned mobile camping house. As the light-transmitting window 12 in the above-mentioned mobile camping house, the energy-saving door and window of this application has a variety of possible implementation schemes. Any scheme that can meet the requirements of energy saving and environmental protection can be applied to this application. This embodiment provides a possible technical solution. The energy-saving door and window adopts thermally broken aluminum alloy door and window, and the glass therein can be selected as building energy-saving glass.

[0067] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and environmentally friendly outdoor camping hut, comprising a rectangular box (1), wherein the box (1) is equipped with a power supply system and a temperature control system, characterized in that: A closed door (11) is provided on one side of the combined box (1), and a light-transmitting window (12) is provided on the side facing the sun. A transport groove (131) is provided on the side wall of the base (13) at the bottom of the combined box (1). The power supply system includes a solar photovoltaic panel (14) arranged on the top of the combined box (1), and the solar photovoltaic panel (14) is connected to the battery inside the combined box (1) to supply power to the electrical appliances inside the combined box (1); The side walls and top panels of the combined box (1) are all made of a three-layer composite structure, including an outer protective layer, a middle insulation layer and an inner heat-conducting layer. A temperature control gap (15) is provided between the insulation layer and the heat-conducting layer. The temperature control gap (15) is connected to the temperature control system, and the temperature inside the combined box (1) is regulated and controlled by airflow circulation.

2. The outdoor energy-saving and environmentally friendly camping cabin according to claim 1, characterized in that: The protective layer is made of galvanized steel sheet, the insulation layer is made of foamed concrete insulation board, and the heat-conducting layer is made of aluminum alloy steel plate structure.

3. The outdoor energy-saving and environmentally friendly camping cabin according to claim 2, characterized in that: The side wall of the combined box (1) facing the sun is evenly provided with adjustment grooves (16). The adjustment grooves (16) penetrate the protective layer and the insulation layer, so that the heat-conducting layer part corresponding to the adjustment grooves (16) is in direct contact with the external environment. A light-transmitting window (12) is arranged on the corresponding heat-conducting layer inside the adjustment groove (16); the temperature control gap (15) is connected to the inside of the adjustment groove (16), and an adjustment plate (17) is slidably embedded in the part of the temperature control gap (15) located on one side of the adjustment groove (16). The adjustment plate (17) is made of heat-insulating material. The adjustment plate (17) is connected to the propulsion device set on the inner wall of the temperature control gap (15). The propulsion device is controlled by the controller.

4. The outdoor energy-saving and environmentally friendly camping cabin according to claim 3, characterized in that: Multiple vent holes (151) are evenly arranged in the top area of ​​the surface of the heat-conducting layer near the temperature control gap (15). The vent holes (151) connect the temperature control gap (15) and the interior of the combined box (1). The inside of the adjustment plate (17) is hollow to form a heat preservation cavity (171). An air inlet groove (172) is provided in the heat preservation cavity (171) opposite the vent (151). Air outlet holes (173) are evenly provided at the bottom of the heat preservation cavity (171).

5. The outdoor energy-saving and environmentally friendly camping cabin according to claim 4, characterized in that: The temperature control system includes a temperature control fan, which is located inside the combined housing (1); The base (13) of the combined box (1) is hollow to form a temperature control cavity (132). The side wall of the temperature control cavity (132) is made of heat insulation material. The temperature control cavity (132) is filled with temperature control liquid. A temperature control tube (133) is installed inside the temperature control cavity (132). The temperature control tube (133) has a continuous curved structure inside the temperature control cavity (132). One end of the temperature control tube (133) is connected to the temperature control fan, and the other end is connected to the purification box (18) provided on the side wall of the temperature control cavity (132). The purification box (18) is connected to the outside through the air guide pipe (181), and a purification layer is provided inside the purification box (18). The end of the temperature control tube (133) is connected to the lower area of ​​the purification layer, and the end of the air guide pipe (181) is connected to the upper area of ​​the purification layer.

6. The outdoor energy-saving and environmentally friendly camping cabin according to claim 5, characterized in that: The top of the purification box (18) is provided with a ventilation duct (182), the top of which extends upward into the temperature control gap (15) and communicates with the bottom area of ​​the temperature control gap (15).

7. The outdoor energy-saving and environmentally friendly camping cabin according to claim 6, characterized in that: The purification layer includes a first filter screen (183) and a second filter screen (184) arranged vertically from top to bottom. Purification particles are filled between the first filter screen (183) and the second filter screen (184). The pore size of the first filter screen (183) is larger than the particle size of the purification particles, and the pore size of the second filter screen (184) is smaller than the particle size of the purification particles.

8. The outdoor energy-saving and environmentally friendly camping hut according to claim 7, characterized in that: Both the first filter screen (183) and the second filter screen (184) are provided with a vibrating plate (185) in the middle. The vibrating plate (185) is a circular plate structure with its bottom surface concave upward. The vibrating plate (185) of the second filter screen (184) is provided with a limiting rod (186) in the middle of its bottom. The end of the limiting rod (186) slides downward and is embedded into the limiting hole (187) provided at the bottom of the purification box (18). The bottom of the limiting rod (186) contacts the bottom of the limiting hole (187). The bottom of the limiting rod (186) is connected to the top inner wall of the limiting hole (187) by an elastic element.

9. An energy-saving and environmentally friendly outdoor door and window, wherein the energy-saving door and window is applicable to the mobile camping dwelling described in any one of claims 1-8, characterized in that: The energy-saving doors and windows are made of thermally broken aluminum alloy.

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