A mobile house with heat preservation function

Abstract

The utility model relates to mobile house technical field discloses a mobile house with heat preservation function, including mobile house body, the inner side wall of mobile house body is provided with inner wall board, the outer surface of inner wall board is bonded with the heat preservation layer, the outer surface of heat preservation layer is bonded with outer wall board, the outer surface of the upside of mobile house body is connected with the baffle through hinged joint, the front of mobile house body is provided with glass window, this mobile house is cooperated with the dehumidification passage through the baffle of electric drive, realizes the active dehumidification of heat preservation layer, avoids the decline of heat preservation performance caused by damp, with the help of double Low E coated glass window structure and negative pressure cavity, the heat blocking effect is strengthened. Two part structures cooperate, reduce the whole heat transfer coefficient of house, effectively improve the heat preservation performance compared with traditional mobile house, solve the problem that the heat preservation material is easy to fail under high humidity environment, applicable to various climate scenes.

Description

Technical Field

[0001] This utility model relates to the field of mobile housing technology, and more specifically, to mobile housing with heat preservation function. Background Technology

[0002] Mobile homes with thermal insulation are temporary or semi-permanent dwellings that combine mobility with temperature regulation capabilities, widely used in field operations, emergency shelters, camping, and other scenarios. Through optimized wall structures and insulation designs, they effectively block heat exchange between indoors and outdoors, reducing heat loss in low-temperature environments and preventing external heat intrusion in high-temperature environments, providing a comfortable temperature environment for residents. Their mobility also allows for flexible placement, making them an important solution in the modern temporary housing sector.

[0003] However, traditional mobile homes with thermal insulation features have significant drawbacks. Current technologies often employ double-layer wall panels filled with foam, sponge, or other insulation materials for insulation. However, this structure requires extremely high airtightness: if gaps exist between the outer insulation panel and the connecting structure, humid air can easily seep into the insulation material, causing it to become damp and deteriorate. This significantly increases the heat transfer coefficient and drastically reduces insulation performance. This problem is particularly pronounced in rainy or high-humidity environments, not only increasing energy consumption for indoor heating or cooling but also potentially leading to mold growth on the walls due to prolonged dampness, making it difficult to meet long-term, stable insulation requirements. Utility Model Content

[0004] The purpose of this invention is to provide a mobile house with heat preservation function to solve the problems mentioned in the background art.

[0005] A mobile house with thermal insulation function includes a mobile house body, characterized in that: an inner wall panel is provided on the inner side wall of the mobile house body, an insulation layer is adhered to the outer surface of the inner wall panel, an outer wall panel is adhered to the outer surface of the insulation layer, a cover plate is rotatably connected to the upper outer surface of the mobile house body via a hinge, and a glass window is provided on the front of the mobile house body.

[0006] The present invention is further configured such that a dehumidification channel is provided in the middle of the insulation layer, and a plurality of dehumidification channels are provided and evenly distributed in a rectangular array. An exhaust fan is fixedly connected to the lower surface of the mobile house body, and one end of the dehumidification channel is connected to the output end of the exhaust fan.

[0007] The present invention is further configured such that a sealing ring is fixedly connected to the outer surface of the mobile house body at the inner edge of the cover plate.

[0008] The present invention is further configured such that the cover plate is provided in four parts and is respectively provided on the four sides of the upper side of the mobile house body.

[0009] The present invention is further configured such that an electric telescopic rod is fixedly connected inside the main body of the mobile house, a horizontal bar is fixedly connected to one end of the electric telescopic rod, vertical bars are fixedly connected to both ends of the horizontal bar, a sliding rod is fixedly connected to the upper end of the vertical bar, a sliding groove is fixedly connected to the lower surface of the cover plate, and the outer surface of the sliding rod is slidably connected to the inner wall of the sliding groove.

[0010] The present invention is further configured such that the glass window includes an inner glass layer and an outer glass layer, the outer side of the inner glass layer is sealed to a protective frame, the outer surface of the outer glass layer is sealed to the inner sidewall of the protective frame away from the inner glass layer, a negative pressure cavity is formed between the front of the inner glass layer, the back of the outer glass layer and the inner sidewall of the protective frame, a first Low-E coating is adhered to the front of the inner glass layer, and a second Low-E coating is adhered to the front of the outer glass layer.

[0011] By adopting the above technical solution, the threaded sleeve on the threaded rod is protected.

[0012] Compared with the prior art, the beneficial effects of the present invention are: 1. This type of mobile house with thermal insulation function, through the setting of dehumidification channels, exhaust fans, covers and electric telescopic rods, enables the mobile house with thermal insulation function to facilitate ventilation and dehumidification of the insulation material. Through the combination of horizontal and vertical rods, the four covers can be opened upwards during use, exposing the upper end of the dehumidification channel inside the insulation layer. When the exhaust fan is working, it ventilates the inside of the dehumidification channel, carrying away the humid air inside the insulation layer, thereby achieving the purpose of improving the thermal insulation performance.

[0013] 2. This type of mobile house with thermal insulation function, through the setting of inner glass, outer glass, protective frame, first Low-E coating and second Low-E coating, further enhances the thermal insulation effect. Through the combined setting of outer glass, first Low-E coating and negative pressure cavity, during use, the negative pressure cavity reduces heat transfer, and the high reflectivity of first Low-E coating and second Low-E coating to infrared thermal radiation can significantly reduce the exchange of heat between indoor and outdoor areas, thereby further achieving the purpose of improving the thermal insulation effect. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention; Figure 3This utility model Figure 1 Schematic diagram of the structure at point A; Figure 4 This is a top view sectional diagram of the wall panel of this utility model. Figure 5 This is a schematic diagram of the cover plate and drive structure of this utility model; Figure 6 This utility model Figure 5 Schematic diagram of the structure at point B; Figure 7 This is a top view cross-sectional structural diagram of the glass window of this utility model.

[0015] In the diagram: 1. Mobile house body; 2. Inner wall panel; 3. Insulation layer; 4. Dehumidification channel; 5. Outer wall panel; 6. Sealing ring; 7. Hinge; 8. Cover plate; 9. Electric telescopic rod; 10. Horizontal bar; 11. Vertical bar; 12. Slide groove; 13. Slide rod; 14. Exhaust fan; 15. Glass window; 16. Inner glass; 17. Outer glass; 18. Frame; 19. First Low-E coating; 20. Negative pressure cavity; 21. Second Low-E coating. Detailed Implementation

[0016] 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.

[0017] Please see Figures 1-6 A mobile house with thermal insulation function includes a mobile house body 1, an inner wall panel 2 on the inner side wall of the mobile house body 1, an insulation layer 3 bonded to the outer surface of the inner wall panel 2, a dehumidification channel 4 in the middle of the insulation layer 3, several dehumidification channels 4 evenly distributed in a rectangular array, an exhaust fan 14 fixedly connected to the lower surface of the mobile house body 1, one end of the dehumidification channel 4 communicating with the output end of the exhaust fan 14, an outer wall panel 5 bonded to the outer surface of the insulation layer 3, and the upper outer surface of the mobile house body 1 is hinged by a hinge 7. The mobile house body 1 is connected to a cover plate 8. A sealing ring 6 is fixedly connected to the inner edge of the cover plate 8 on the outer surface of the mobile house body 1. There are four cover plates 8, which are respectively set on the four sides of the upper side of the mobile house body 1. An electric telescopic rod 9 is fixedly connected inside the mobile house body 1. A horizontal bar 10 is fixedly connected to one end of the electric telescopic rod 9. A vertical bar 11 is fixedly connected to both ends of the horizontal bar 10. A sliding rod 13 is fixedly connected to the upper end of the vertical bar 11. A sliding groove 12 is fixedly connected to the lower surface of the cover plate 8. The outer surface of the sliding rod 13 is slidably connected to the inner wall of the sliding groove 12.

[0018] Specifically, the insulation layer 3 between the inner wall panel 2 and the outer wall panel 5 of the mobile house body 1 has a rectangular array of dehumidification channels 4, the lower end of which is connected to the exhaust fan 14. The upper side of the mobile house is connected to four cover plates 8 by hinges 7, and the sliding grooves 12 on the lower surface of the cover plates 8 are slidably connected to the sliding rods 13 at the upper end of the vertical rods 11. The vertical rods 11 are connected to the electric telescopic rods 9 by the horizontal rods 10. The sealing rings 6 on the edges of the cover plates 8 ensure a seal when closed. When the insulation layer 3 gets damp, the electric telescopic rods 9 extend and push the horizontal rods 10. As the vertical rod 11 rises, the sliding rod 13 slides along the sliding groove 12, causing the four cover plates 8 to flip upwards around the hinge 7 and open, so that the upper end of the dehumidification channel 4 is connected to the outside. After the exhaust fan 14 is started, airflow is formed in the dehumidification channel 4, which draws out the humid air in the insulation layer 3 and reduces the moisture content of the insulation layer 3. After dehumidification is completed, the electric telescopic rod 9 retracts to close the cover plate 8, and the sealing ring 6 blocks the intrusion of external moisture. This structure keeps the thermal conductivity of the insulation layer 3 at a low level and improves the insulation effect.

[0019] Please see Figure 1 , Figure 2 and Figure 7 The mobile house body 1 has a glass window 15 at the front. The glass window 15 includes an inner glass layer 16 and an outer glass layer 17. The outer side of the inner glass layer 16 is sealed with a protective frame 18. The outer surface of the outer glass layer 17 is sealed with the inner side wall of the protective frame 18 away from the inner glass layer 16. A negative pressure cavity 20 is formed between the front of the inner glass layer 16, the back of the outer glass layer 17 and the inner side wall of the protective frame 18. A first Low-E coating 19 is bonded to the front of the inner glass layer 16 and a second Low-E coating 21 is bonded to the front of the outer glass layer 17.

[0020] Specifically, the inner glass 16 and outer glass 17 of the glass window 15 are sealed together by a protective frame 18 to form a negative pressure cavity 20. A first Low-E coating 19 is bonded to the front of the inner glass 16, and a second Low-E coating 21 is bonded to the front of the outer glass 17. The two coatings significantly improve the reflectivity of infrared radiation. The negative pressure cavity 20 reduces air convection heat transfer. The first Low-E coating 19 reflects indoor infrared heat radiation and prevents heat from being transferred to the outside. The second Low-E coating 21 reflects the infrared components in outdoor solar radiation and reduces heat intrusion into the room. The double coatings and the negative pressure cavity 20 work together to reduce the heat transfer coefficient of the glass window 15, effectively reducing heat exchange through the window and further improving the overall thermal insulation performance of the mobile house.

[0021] In summary, when the entire equipment is in use: when the mobile house body 1 is used for a long time, the extension rod of the electric telescopic rod 9 can be extended, driving the horizontal rod 10 and the vertical rod 11 to rise. Through the limiting of the sliding rod 13 and the sliding groove 12, the cover plate 8 is driven to open upward. At this time, the upper end of the dehumidification channel 4 is connected to the outside. When the exhaust fan 14 is working, ventilation is provided from the dehumidification channel 4, which can remove the humid air in the insulation layer 3, thereby reducing the impact of humid air on the thermal conductivity of the insulation layer 3 and thus improving the insulation performance. Subsequently, the cover plate 8 can be closed by retracting the extension rod of the electric telescopic rod 9. The sealing ring 6 seals the connection between the cover plate 8 and the upper side of the outer wall panel 5 and the inner wall panel 2. The first Low-E coating 19 and the negative pressure cavity 20 effectively avoid the double-layer reflection of infrared heat radiation, significantly reducing the heat exchange between indoors and outdoors.

[0022] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mobile house with heat preservation function, comprising a mobile house body (1), characterized in that: The inner wall of the mobile house body (1) is provided with an inner wall panel (2), the outer surface of the inner wall panel (2) is bonded with an insulation layer (3), the outer surface of the insulation layer (3) is bonded with an outer wall panel (5), the upper outer surface of the mobile house body (1) is rotatably connected with a cover plate (8) by a hinge (7), and a glass window (15) is provided in front of the mobile house body (1).

2. A mobile house with heat preservation function according to claim 1, characterized in that: The insulation layer (3) has a dehumidification channel (4) in the middle. The dehumidification channel (4) is provided in a number of channels and is evenly distributed in a rectangular array. The lower surface of the mobile house body (1) is fixedly connected to an exhaust fan (14). One end of the dehumidification channel (4) is connected to the output end of the exhaust fan (14).

3. A mobile house with heat preservation function according to claim 1, characterized in that: The outer surface of the mobile house body (1) is fixedly connected to the inner edge of the cover plate (8) with a sealing ring (6).

4. A mobile house with heat preservation function according to claim 1, characterized in that: The cover plate (8) is provided in four parts and is respectively provided on the four sides of the upper side of the mobile house body (1).

5. A mobile house with heat preservation function according to claim 1, characterized in that: An electric telescopic rod (9) is fixedly connected inside the main body (1) of the mobile house. A horizontal bar (10) is fixedly connected to one end of the electric telescopic rod (9). A vertical bar (11) is fixedly connected to both ends of the horizontal bar (10). A sliding rod (13) is fixedly connected to the upper end of the vertical bar (11). A sliding groove (12) is fixedly connected to the lower surface of the cover plate (8). The outer surface of the sliding rod (13) is slidably connected to the inner wall of the sliding groove (12).

6. A mobile house with heat preservation function according to claim 1, characterized in that: The glass window (15) includes an inner glass layer (16) and an outer glass layer (17). The outer side of the inner glass layer (16) is sealed with a protective frame (18). The outer surface of the outer glass layer (17) is sealed with the inner sidewall of the protective frame (18) away from the inner glass layer (16). A negative pressure cavity (20) is formed between the front of the inner glass layer (16), the back of the outer glass layer (17), and the inner sidewall of the protective frame (18). A first Low-E coating (19) is bonded to the front of the inner glass layer (16), and a second Low-E coating (21) is bonded to the front of the outer glass layer (17).

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