Novel inverter and exhaust fan integrated trailer recreational vehicle cabin door

Abstract

The utility model discloses a novel inverter and exhaust fan integrated trailer cabin door, which belongs to the technical field of trailer cabin doors and comprises a cabin door plate and a trailer wallboard, an air outlet is fixedly mounted on the front surface of the cabin door plate, and two exhaust fan bodies are fixedly connected in the air outlet in an embedded manner. The cabin door plate is fixedly connected with the motor home wall plate; according to the utility model, the air outlet, the exhaust fans and the inverter cabin door are combined to form the inverter and exhaust fan integrated trailer cabin door, the air outlet is fixedly embedded in the cabin door plate, the two exhaust fans are fixedly arranged in the air outlet, and the exhaust fans are arranged at the positions closest to the inverter body. Therefore, the cabin door of the motor home can achieve the best heat dissipation effect on the inverter body, holes in wall plates of the motor home are reduced, the shape of a wall body is not damaged, and the attractive appearance is kept.

Description

Technical Field

[0001] This utility model relates to the field of trailer caravan door technology, and in particular to a novel inverter exhaust fan integrated trailer caravan door. Background Technology

[0002] The inverter compartment door in a towed caravan is mainly suitable for inverter usage and maintenance, as well as for storing some electrical hardware, but it still has some drawbacks:

[0003] If there is a lack of suitable inverter heat dissipation vents, holes need to be drilled in the wall panel. The door is closest to the inverter, and the heat dissipation effect of placing exhaust fans in other locations is not very good, which can easily affect the working status of the inverter. In addition, setting up air vents and exhaust fans requires more installation procedures, which increases production costs and reduces production efficiency. Too many holes in the wall panel can easily affect the strength and cause deformation over time. Utility Model Content

[0004] Purpose of the utility model: The purpose of this utility model is to provide a solution to the heat dissipation problem of inverters and the problem of reducing the number of air outlet holes in the wall in the prior art mentioned in the background.

[0005] Technical solution: A novel inverter exhaust fan integrated trailer caravan door, comprising a door panel and a caravan wall panel, wherein an air outlet is fixedly installed on the front surface of the door panel, and two exhaust fan bodies are embedded and fixedly connected inside the air outlet, and the door panel and the caravan wall panel are fixedly connected.

[0006] Furthermore, the interior of the air outlet has two integrally formed exhaust fan mounting holes, and the two exhaust fan bodies are respectively fixedly connected to the two exhaust fan mounting holes. The rear surface of the door panel has multiple air outlet mounting holes, and the air outlet and the door panel are fixedly connected to the multiple air outlet mounting holes. The door panel and the RV floor are symmetrically and movably connected by hinges. The front surface of the door panel and above the air outlet is provided with two RV door locks.

[0007] Furthermore, it also includes screws and bolts, with multiple screws and two bolts. The two exhaust fan mounting holes are fixedly connected to the two exhaust fan bodies through the two bolts. The front end of each bolt is provided with a cap. The air outlet is fixedly connected to the multiple air outlet mounting holes through multiple screws.

[0008] Furthermore, a rubber strip is provided between the outer wall of the cabin door panel and the RV wall panel.

[0009] Furthermore, an inverter body is located on the RV floor and behind the door panel.

[0010] Beneficial effects: This utility model combines an air outlet, an exhaust fan, and an inverter compartment door into a trailer caravan door that integrates an inverter and an exhaust fan. An air outlet is fixedly embedded in the door panel, and two exhaust fans are fixedly installed inside the air outlet. The exhaust fans are located closest to the inverter body, so the caravan door can achieve the best heat dissipation effect on the inverter body. It also reduces the number of openings in the caravan wall panels, does not damage the wall shape, and maintains the aesthetics.

[0011] This utility model achieves an overall optimized effect of an integrated cabin door by fixing multiple air outlet holes and two exhaust fan fixing holes with two bolts, and then sealing it with a cover that fits the shape. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a front view structural schematic diagram of the cabin door panel of this utility model;

[0014] Figure 3 This is a schematic diagram of the main exploded structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the mounting holes for the exhaust fan of this utility model;

[0016] Figure 5 This is a schematic diagram of the installation position of the cabin door panel of this utility model.

[0017] In the diagram: 1. Cabin door panel; 2. Air outlet; 3. Exhaust fan body; 4. RV wall panel; 5. Exhaust fan mounting hole; 6. Air outlet mounting hole; 7. Hinge; 8. RV cabin door lock; 9. Screw; 10. Cap; 11. Adhesive strip; 12. Inverter body; 13. Bolt. Detailed Implementation

[0018] To make the technical solution of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figures 1-5 As shown, a novel inverter exhaust fan integrated trailer caravan door is provided, including a door panel 1 and a caravan wall panel 4. An air outlet 2 is fixedly installed on the front surface of the door panel 1, and two exhaust fan bodies 3 are embedded and fixedly connected inside the air outlet 2. The door panel 1 and the caravan wall panel 4 are fixedly connected.

[0021] The interior of the air outlet 2 has two integrally formed exhaust fan mounting holes 5. The two exhaust fan bodies 3 are fixedly connected to the two exhaust fan mounting holes 5 respectively. The rear surface of the door panel 1 has multiple air outlet mounting holes 6. The air outlet 2 and the door panel 1 are fixedly connected to the multiple air outlet mounting holes 6. The door panel 1 and the RV floor are symmetrically and movably connected by hinges 7. The front surface of the door panel 1 and above the air outlet 2 is provided with two RV door locks 8.

[0022] It also includes screws 9 and bolts 13. There are multiple screws 9 and two bolts 13. The two exhaust fan mounting holes 5 are fixedly connected to the two exhaust fan bodies 3 through the two bolts 13. The front end of each of the two bolts 13 is provided with a cap 10. The air outlet 2 is fixedly connected to multiple air outlet mounting holes 6 through multiple screws 9.

[0023] A rubber strip 11 is installed between the outer wall of the door panel 1 and the RV wall panel 4;

[0024] An inverter body 12 is installed on the floor of the RV and behind the door panel 1.

[0025] First, the air vent 2, the door panel 1, and the exhaust fan 3 are fixed into a single door using screws 9. Then, the door panel 1 is connected to the RV floor using hinges 7 and covered with adhesive strips 11. The air vent 2 is located closest to the inverter body 12. The two exhaust fans 3 can then be powered by a 12V power supply to maintain heat dissipation. This allows the RV door to achieve optimal heat dissipation for the inverter body 12 and reduces the number of openings in the RV wall panel 4, thus preserving the aesthetics of the wall. The multiple air vent mounting holes 6 and the two exhaust fan mounting holes 5 are then fixed with two bolts 13 and sealed with a fitted cap 10 to avoid compromising the aesthetics of the door.

[0026] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A new type of inverter exhaust fan integrated trailer cabin door, comprising a door panel (1) and a trailer wall panel (4), characterized in that: An air outlet (2) is fixedly installed on the front surface of the door panel (1). Two exhaust fan bodies (3) are embedded and fixedly connected inside the air outlet (2). The door panel (1) is fixedly connected to the RV wall panel (4). The air outlet (2) has two exhaust fan fixing holes (5) integrally formed inside. The two exhaust fan bodies (3) are fixedly connected to the two exhaust fan fixing holes (5) respectively. The rear surface of the cabin door panel (1) is provided with multiple air outlet mounting holes (6). The air outlet (2) and the cabin door panel (1) are fixedly connected through multiple air outlet mounting holes (6). The cabin door panel (1) is symmetrically and movably connected to the RV floor with hinges (7). The front surface of the cabin door panel (1) and above the air outlet (2) is provided with two RV cabin door locks (8). An inverter body (12) is provided on the RV floor and behind the door panel (1).

2. The new type of inverter exhaust fan integrated trailer cabin door according to claim 1, characterized in that: It also includes screws (9) and bolts (13), there are multiple screws (9) and two bolts (13). The two exhaust fan fixing holes (5) are fixedly connected to the two exhaust fan bodies (3) through the two bolts (13). The front end of the two bolts (13) is provided with a cap (10). The air outlet (2) is fixedly connected to the multiple air outlet mounting holes (6) through multiple screws (9).

3. The new type of inverter exhaust fan integrated trailer cabin door according to claim 1, characterized in that: A rubber strip (11) is provided between the outer wall of the cabin door panel (1) and the RV wall panel (4).

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