A roof luggage box capable of taking off and landing drones

Abstract

The present invention discloses a roof luggage box capable of taking off and landing a drone, comprising: a cabin; an inner enclosure arranged in the cabin; the inner enclosure divides the cabin space into a parts installation chamber and a storage lifting chamber; a control box and a battery assembly arranged in the parts installation chamber; a first gearbox assembly arranged in the parts installation chamber; a first transmission assembly connected to the first gearbox assembly; a hatch assembly arranged on the cabin and connected to the first transmission assembly; a second gearbox assembly arranged in the parts installation chamber; a second transmission assembly connected to the second gearbox assembly; a centering rod assembly arranged below the inner enclosure and connected to the second transmission assembly; and a landing code arranged on the bottom surface of the storage lifting chamber. The technical solution disclosed by the present invention does not need to occupy the space in the car when it is installed, and can be used as a lifting platform for drones, and can also store things in the box, thereby improving the space utilization rate of the luggage box.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and more specifically, to a roof luggage box capable of taking off and landing unmanned aerial vehicles. Background Art

[0002] With the advancement of science and technology, drone technology has developed rapidly. Traditional drones are mostly launched manually. If you need to carry a drone to a different location for operation, you need to put it in a box for transportation, which is very inconvenient to carry. In addition, when operating in the field, drones need to be charged multiple times to complete the established operation goals. The existing charging method is mostly manual battery replacement, and then manual release after replacement. This process is time-consuming and reduces the efficiency of drone operations. The emergence of vehicle-mounted drones solves the above problems. As a new type of transportation, vehicle-mounted drones combine the flexibility of drones and the convenience of cars. They have multiple uses and are widely used in logistics and transportation, rapid transportation and emergency response, engineering surveying and mapping, on-board photography, power inspection and other technical fields.

[0003] At present, the vehicles on the market that are equipped with drone nests are generally special vehicles, which are not widely used in the civilian field, and the vehicle-mounted nests often take up a large vehicle space. In the existing vehicles equipped with drones, the nest is usually set on the top of the car, and the top of the vehicle is open. It meets the storage, charging and flying of drones by opening at the top and designing a lifting platform, but this nest structure occupies a large area in the car; while other vehicle-mounted drone nests are set in the trunk position. They realize the opening of the drone nest from the rear side of the car by designing a vehicle-mounted drone parking hangar, which can park multiple drones, but the hangar occupies a relatively large area of ​​the car. The landing device and the charging device are generally set separately, and the drone is close to the car when landing and taking off on the side of the car. If it is not properly controlled, it is easy to cause the drone to crash and be damaged.

[0004] Therefore, how to provide a roof luggage box that can take off and land drones, which can be installed without occupying the space inside the car, can be used as a lifting platform for the drone, and can also use the space inside the box for storage, thereby improving the space utilization rate of the luggage box, has become a technical problem that needs to be urgently solved by technical personnel in this field. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a roof luggage box that can take off and land drones. Its installation does not need to occupy the space inside the car. It can be used as a lifting platform for the drone and the space inside the box can be used for storage, thereby improving the space utilization rate of the luggage box.

[0006] The technical solution provided by the present invention is as follows:

[0007] The present invention provides a roof luggage box capable of taking off and landing a drone, comprising: a cabin; an inner enclosure embedded in the cabin, the inner enclosure being used for space barrier to separate the space in the cabin into a parts installation chamber and a storage lifting chamber; a control box arranged in the parts installation chamber; a battery assembly arranged in the parts installation chamber and used for providing power output; a first gear box assembly arranged in the parts installation chamber and connected to the control box; a first transmission assembly arranged on an inner wall of the cabin and connected to the first gear box assembly; a hatch cover assembly arranged on the cabin and connected to the first transmission assembly; and a battery assembly arranged in the cabin. A second gearbox assembly connected to the control box in the parts installation chamber; a second transmission assembly arranged on the inner wall of the cabin and connected to the second gearbox assembly; a centering rod assembly arranged below the inner circle and connected to the second transmission assembly; and a landing code arranged on the bottom surface of the storage lifting chamber; wherein the first gearbox assembly and the second gearbox assembly have the same structure, and the first gearbox assembly or the second gearbox assembly includes: a driving motor; a gearbox connected to the output shaft of the driving motor; a first output shaft arranged on the gearbox; a second output shaft arranged on the gearbox; the first an output shaft having a rotation direction opposite to that of the second output shaft; a synchronous wheel arranged on the first output shaft and the second output shaft; the first transmission assembly comprises: a first idler assembly arranged on the inner wall of the cabin; a first tensioning wheel assembly arranged in the parts installation chamber; a first hatch cover synchronous belt connected to the first idler assembly, the first tensioning wheel assembly and the first output shaft in the first gearbox assembly; a second hatch cover synchronous belt connected to the first idler assembly, the first tensioning wheel assembly and the second output shaft in the first gearbox assembly; the first hatch cover synchronous belt and the second hatch cover synchronous belt are arranged side by side up and down, The two are arranged in the cabin in a square shape; the second transmission assembly includes: a second idler assembly arranged on the inner wall of the cabin, located below the first idler assembly; a second tensioning wheel assembly arranged in the parts installation chamber; a first centering synchronous belt connected to the second idler assembly, the second tensioning wheel assembly and the first output shaft in the second gear box assembly; a second centering synchronous belt connected to the second idler assembly, the second tensioning wheel assembly and the second output shaft in the second gear box assembly; the first centering synchronous belt and the second centering synchronous belt are arranged side by side up and down, and the two are arranged in the cabin in a square shape.

[0008] Further, in a preferred embodiment of the present invention, the first gearbox assembly and the second gearbox assembly are installed in opposite directions;

[0009] The first output shaft and the second output shaft in the first gearbox assembly are installed vertically upward;

[0010] The first output shaft and the second output shaft in the second gearbox assembly are installed vertically downward.

[0011] Furthermore, in a preferred embodiment of the present invention, the first idler wheel assembly and the second idler wheel assembly are each provided with four pieces, which are symmetrically arranged in pairs on the inner wall of the cabin;

[0012] The first idler wheel assembly has the same structure as the second idler wheel assembly;

[0013] The first idler assembly or the second idler assembly comprises: vertical bearing seats symmetrically arranged on the inner wall of the cabin; an idler shaft arranged between the vertical bearing seats; a first idler and a second idler sleeved on the idler shaft;

[0014] The first tension wheel assembly and the second tension wheel assembly are each provided with two pieces;

[0015] The first tension wheel assembly has the same structure as the second tension wheel assembly;

[0016] The first tensioning wheel assembly or the second tensioning wheel assembly comprises: a tensioning shaft; a first tensioning wheel and a second tensioning wheel sleeved on the tensioning shaft.

[0017] Furthermore, in a preferred embodiment of the present invention, the centering rod assembly comprises:

[0018] The first return to the center pole group;

[0019] A second centering rod group arranged perpendicularly and crosswise with the first centering rod group;

[0020] A synchronous belt pressing block provided at both ends of the first centering rod group and the second centering rod group and connected to the first centering synchronous belt or the second centering synchronous belt;

[0021] A linear guide rail disposed on the inner wall of the cabin;

[0022] A linear sliding block is arranged at both ends of the first centering rod group and the second centering rod group and is movably connected to the linear guide rail.

[0023] Furthermore, in a preferred embodiment of the present invention, the first centering rod group and the second centering rod group have the same structure;

[0024] The first centering rod group and the second centering rod group both include a first centering rod and a second centering rod, and the first centering rod and the second centering rod are arranged parallel to each other;

[0025] The first centering rod has a head end connected to the first centering synchronous belt, and the first centering rod has a tail end connected to the second centering synchronous belt; the second centering rod has a head end connected to the second centering synchronous belt, and the second centering rod has a tail end connected to the first centering synchronous belt;

[0026] The first centering rod or the second centering rod includes: a "J"-shaped centering rod; a bending structure vertically arranged at both ends of the "J"-shaped centering rod; the synchronous belt pressure block is arranged at the end of the bending structure, connected to the first centering synchronous belt or the second centering synchronous belt; the linear slider is arranged on the side wall of the bending structure, connected to the linear guide rail.

[0027] Furthermore, in a preferred embodiment of the present invention, the hatch cover assembly comprises:

[0028] Hatch cover body;

[0029] A solar panel disposed on the hatch cover body and connected to the battery assembly;

[0030] Load-bearing guide rails arranged on the inner walls on both sides of the hatch cover body;

[0031] A hatch cover transmission component is arranged on both sides of the hatch cover body and connected to the first transmission assembly.

[0032] Furthermore, in a preferred embodiment of the present invention, the roof luggage box capable of taking off and landing a drone further comprises:

[0033] An air conditioner disposed in the parts installation chamber and connected to the battery assembly;

[0034] An air-conditioning outlet disposed on the side wall of the inner enclosure and connected to the parts installation chamber and the storage lifting chamber;

[0035] A D-shaped ring buckle arranged on the inner wall of the inner circle;

[0036] and an island assembly disposed on the side wall of the inner enclosure;

[0037] The island assembly includes: an island sheet metal structure arranged on the side wall of the inner circle; a camera arranged on the island sheet metal structure; and a fill light arranged on the island sheet metal structure.

[0038] The present invention provides a roof luggage box capable of taking off and landing a drone, comprising: a cabin; an inner enclosure embedded in the cabin; the inner enclosure is used for spatial isolation, dividing the space in the cabin into a parts installation chamber and a storage lifting chamber; a control box arranged in the parts installation chamber; a battery assembly arranged in the parts installation chamber for providing power output; a first gear box assembly arranged in the parts installation chamber and connected to the control box; a first transmission assembly arranged on the inner wall of the cabin and connected to the first gear box assembly; a hatch cover assembly arranged on the cabin and connected to the first transmission assembly; a second gear box assembly arranged in the parts installation chamber and connected to the control box; a second transmission assembly arranged on the inner wall of the cabin and connected to the second gear box assembly; a centering rod assembly arranged below the inner enclosure and connected to the second transmission assembly; and a landing code arranged on the bottom surface of the storage lifting chamber. As for the roof luggage box capable of taking off and landing the drone, it is installed as a whole on the top of the vehicle without occupying the space inside the vehicle or the trunk, and its main structure is composed of the cabin, the inner enclosure, the control box, the battery assembly, the first gear box assembly, the first transmission assembly, the hatch assembly, the second gear box assembly, the second transmission assembly, the centering rod assembly and the landing code; wherein, the cabin is a rectangular cabin, and the inner enclosure is arranged in the cabin, and the inner enclosure can divide the space in the cabin into the parts installation chamber and the storage lifting chamber, and the parts are installed in the parts installation chamber, and the inner enclosure is used to prevent the parts from leaking out. During long-distance transportation, the drone is placed in the storage lifting chamber, so that the drone can follow the car to expand its range of movement, is no longer restricted by the area, and expands the operation range of the drone; in the parts installation chamber, the battery is installed The luggage compartment comprises a battery assembly, a control box, an air conditioner, a first gearbox assembly, a first transmission assembly, a second gearbox assembly, a second transmission assembly and the centering rod assembly, and the landing code is installed in the storage lifting chamber; wherein, the battery assembly is used to provide power input for the entire luggage compartment equipment, the first gearbox assembly is connected to the first transmission assembly, the first transmission assembly is connected to the hatch cover assembly, under the action of the first gearbox assembly, the hatch cover assembly can be driven to move, so as to achieve the technical effect of opening or closing the hatch cover; and the second gearbox assembly is connected to the second transmission assembly, the second transmission assembly is connected to the centering rod assembly, and under the action of the second gearbox assembly, the centering rod assembly can be driven to move in the storage lifting chamber, the drone is moved to the center of the chamber and clamped, so that the drone will not be damaged during transportation;During the use of the suitcase, when a drone needs to be transported, the drone is stored in the storage lifting chamber. When the drone launch mission is to be performed, the control box receives the user's mission execution instruction, first controls the first gearbox assembly to start, so that the first transmission assembly drives the hatch assembly to move horizontally, and opens the hatch, and at the same time controls the second gearbox assembly to start, drives the second transmission assembly to make the centering rod assembly release the drone, and the drone can be launched; when the drone needs to land, the drone first pre-processes the image of the landing code, then detects the corner points in the image, and finally determines the position and posture of the mark, and then lands. After the man-machine lands, the control box controls the second transmission assembly to work, so that the second transmission assembly drives the centering rod assembly to move, and the drone is moved to the center position to clamp and charge. At the same time, when the drone is charging, the inside of the nest will detect the temperature of the drone and the humidity inside the nest to determine whether it is necessary to turn on the air conditioner to cool and dehumidify the drone, so as to improve the charging efficiency; secondly, during the use of the suitcase, the inner circle isolates all components. When the drone mission is not needed, the centering rod assembly moves to both sides and is retracted and hidden. At this time, the storage lifting chamber is empty, and the chamber can be used as a storage space, so that the storage utilization rate inside the nest can reach more than 80%. It can be seen that the technical solution involved in the present invention, compared with the prior art, does not need to occupy the space inside the car when it is installed. It can be used as a lifting platform for drones and can store space inside the box, thereby improving the space utilization rate of the suitcase. ; BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0040] Figure 1 A schematic diagram of the three-dimensional structure of the roof luggage box capable of taking off and landing a drone provided in an embodiment of the present invention;

[0041] Figure 2 A schematic diagram of the installation position of the roof luggage box capable of taking off and landing a drone provided in an embodiment of the present invention;

[0042] Figure 3 A schematic diagram of the internal structure of the roof luggage box capable of taking off and landing a drone provided in an embodiment of the present invention;

[0043] Figure 4 A top view of the cabin provided in an embodiment of the present invention;

[0044] Figure 5 A schematic diagram of the three-dimensional structure of the first gearbox assembly or the second gearbox assembly provided in an embodiment of the present invention;

[0045] Figure 6 A schematic diagram of the installation method of the first gearbox assembly and the second gearbox assembly provided in an embodiment of the present invention;

[0046] Figure 7 A schematic diagram of the three-dimensional structure of the hatch cover assembly provided in an embodiment of the present invention;

[0047] Figure 8 A top view of the hatch cover assembly provided in an embodiment of the present invention;

[0048] Fig. 9 A schematic diagram of the structure of the first transmission assembly and the second transmission assembly provided in an embodiment of the present invention;

[0049] Fig.10 A schematic diagram of the installation structure of the first transmission assembly and the second transmission assembly provided in an embodiment of the present invention;

[0050] Fig.11 A schematic diagram of the installation positions of the first transmission assembly and the second transmission assembly provided in an embodiment of the present invention;

[0051] Fig.12 A schematic structural diagram of the first idler wheel assembly or the second idler wheel assembly provided in an embodiment of the present invention;

[0052] Fig.13 A schematic structural diagram of the first tensioning wheel assembly or the second tensioning wheel assembly provided in an embodiment of the present invention;

[0053] Fig.14 A schematic diagram of the installation position of the centering rod assembly provided in an embodiment of the present invention;

[0054] Fig.15 A schematic diagram of the installation structure of the centering rod assembly provided in an embodiment of the present invention;

[0055] Fig.16 A schematic diagram of the installation structure of the linear guide rail and the linear slider provided in an embodiment of the present invention;

[0056] Fig.17 A schematic diagram of the structure of the first centering rod or the second centering rod provided in an embodiment of the present invention;

[0057] Fig.18 A schematic diagram of the structure of the centering rod assembly provided in an embodiment of the present invention when it is in a closed state;

[0058] Fig.19A schematic diagram of the structure of the centering rod assembly provided in an embodiment of the present invention when in an open state;

[0059] Fig. 20 A schematic diagram of the installation position of the island assembly provided in an embodiment of the present invention;

[0060] Fig.21 A schematic diagram of the installation position of the air-conditioning outlet provided in an embodiment of the present invention;

[0061] Fig. 22 A schematic diagram of the hatch cover assembly opening process provided in an embodiment of the present invention.

[0062] Description of reference numerals:

[0063] Cabin 1; inner circle 2; annular cover 2-1; through hole 2-2; parts installation chamber 3; storage lifting chamber 4; control box 5; battery assembly 6; first gearbox assembly 7; drive motor 7-1; gearbox 7-2; first output shaft 7-3; second output shaft 7-4; synchronous wheel 7-5; first transmission assembly 8; first idler assembly 8-1; first tensioning wheel assembly 8-2; first hatch cover synchronous belt 8-3; second hatch cover synchronous belt 8-4; hatch cover assembly 9; hatch cover body 9-1; solar panel 9-2; load-bearing guide rail 9-3; hatch cover transmission component 9-4; second gearbox assembly 10; second transmission assembly 11; second idler assembly 11-1; second tensioning wheel assembly Component 11-2; first centering synchronous belt 11-3; second centering synchronous belt 11-4; centering rod assembly 12; first centering rod group 12-1; second centering rod group 12-2; synchronous belt pressure block 12-3; linear guide rail 12-4; linear slider 12-5; landing code 13; air conditioner 14; stepped mounting surface 15; vertical bearing seat 16; idler shaft 17; first idler 18; second idler 19; tensioning shaft 20; first tensioning wheel 21; second tensioning wheel 22; first centering rod 23; second centering rod 24; "J"-shaped centering rod 25; bending structure 26; air conditioning outlet 27; D-shaped buckle 28; island sheet metal structure 29; camera 30; fill light 31. DETAILED DESCRIPTION

[0064] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0065] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0066] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0067] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" and "several" is two or more, unless otherwise clearly and specifically defined.

[0068] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0069] like Figures 1 to 22 As shown, an embodiment of the present invention provides a roof luggage box capable of taking off and landing a drone, comprising: a cabin 1, an inner circle 2, a control box 5, a battery assembly 6, a first gear box assembly 7, a first transmission assembly 8, a hatch assembly 9, a second gear box assembly 10, a second transmission assembly 11, a centering rod assembly 12 and a landing code 13.

[0070] The present invention provides a roof luggage box capable of taking off and landing a drone, specifically comprising: a cabin 1; an inner enclosure 2 embedded in the cabin 1; the inner enclosure 2 is used for spatial isolation, dividing the space in the cabin 1 into a parts installation chamber 3 and a storage lifting chamber 4; a control box 5 arranged in the parts installation chamber 3; a battery assembly 6 arranged in the parts installation chamber 3 for providing power output; a first gear box assembly 7 arranged in the parts installation chamber 3 and connected to the control box 5; a first transmission assembly 8 arranged on the inner wall of the cabin 1 and connected to the first gear box assembly 7; a hatch cover assembly 9 arranged on the cabin 1 and connected to the first transmission assembly 8; a battery assembly 6 arranged in the parts installation chamber 3 ... , a second gearbox assembly 10 connected to the control box 5; a second transmission assembly 11 arranged on the inner wall of the cabin 1 and connected to the second gearbox assembly 10; a centering rod assembly 12 arranged below the inner circle 2 and connected to the second transmission assembly 11; and a landing code 13 arranged on the inner bottom surface of the storage lifting chamber 4; the first gearbox assembly 7 has the same structure as the second gearbox assembly 10; the first gearbox assembly 7 or the second gearbox assembly 10 includes: a driving motor 7-1; a gearbox 7-2 connected to the output shaft of the driving motor 7-1; a first output shaft 7-3 arranged on the gearbox 7-2; a second output shaft 7-4 arranged on the gearbox 7-2; the first The output shaft 7-3 rotates in opposite directions to the second output shaft 7-4; and a synchronous wheel 7-5 is arranged on the first output shaft 7-3 and the second output shaft 7-4; the first transmission assembly 8 includes: a first idler assembly 8-1 arranged on the inner wall of the cabin body 1; a first tensioning wheel assembly 8-2 arranged in the parts installation chamber 3; a first hatch cover synchronous belt 8-3 connected to the first idler assembly 8-1, the first tensioning wheel assembly 8-2 and the first output shaft 7-3 in the first gear box assembly 7; a second hatch cover synchronous belt 8-4 connected to the first idler assembly 8-1, the first tensioning wheel assembly 8-2 and the second output shaft 7-4 in the first gear box assembly 7; the first hatch cover synchronous The belt 8-3 and the second hatch cover synchronous belt 8-4 are arranged side by side up and down, and the two are arranged in the cabin body 1 in a square shape; the second transmission assembly 11 includes: a second idler assembly 11-1 arranged on the inner wall of the cabin body 1 and located below the first idler assembly 8-1; a second tensioning wheel assembly 11-2 arranged in the parts installation chamber 3; a first return to center synchronous belt 11-3 connected to the second idler assembly 11-1, the second tensioning wheel assembly 11-2 and the first output shaft 7-3 in the second gear box assembly 10; a second return to center synchronous belt 11-4 connected to the second idler assembly 11-1, the second tensioning wheel assembly 11-2 and the second output shaft 7-4 in the second gear box assembly 10;The first centering synchronous belt 11-3 and the second centering synchronous belt 11-4 are arranged side by side in a vertical direction, and the two are arranged in a square shape in the cabin 1. The technical solution of the present invention does not need to occupy the space inside the car when it is installed, and can be used as a lifting platform for drones, and can also store things in the box, thereby improving the space utilization rate of the suitcase. ;

[0071] The technical solution of the present invention is specifically described below in conjunction with specific embodiments:

[0072] Specifically, Figure 5 As shown, in an embodiment of the present invention, the gearbox 7-2 is provided with two groups, namely the first gearbox assembly 7 and the second gearbox assembly 10, and the structures of the two are the same. The first gearbox assembly 7 is connected to the first transmission assembly 8 for driving the first transmission assembly 8 to rotate, and the second gearbox assembly 10 is connected to the second transmission assembly 11 for driving the second transmission assembly 11 to rotate; the main structure of the first gearbox assembly 7 or the second gearbox assembly 10 is composed of the driving motor 7-1, the gearbox 7-2, the first output shaft 7-3, the second output shaft 7-4 and the synchronous wheel 7-5; wherein the driving motor 7-1 is a power source, which can provide rotational power for the first and second transmission assemblies 11, and the output end of the driving motor 7-1 is connected to the gearbox 7-2. By utilizing the internal structure of the gearbox 7-2, the power can be output to the first output shaft 7-3 and the second output shaft 7-4 respectively, and the first output shaft 7-3 and the second output shaft 7-4 are moved in opposite directions, thereby driving the two synchronous wheels 7-5 at the end of the output shaft of the gearbox 7-2 to move in opposite directions.

[0073] Specifically, in a specific embodiment of the present invention, the installation directions of the first gearbox assembly 7 and the second gearbox assembly 10 are opposite; wherein the first output shaft 7-3 and the second output shaft 7-4 in the first gearbox assembly 7 are installed vertically upward; and the first output shaft 7-3 and the second output shaft 7-4 in the second gearbox assembly 10 are installed vertically downward.

[0074] like Figure 5 , 6 As shown, since the first transmission assembly 8 is arranged as a whole above the second transmission assembly 11, in an embodiment of the present invention, the first gear box assembly 7 is installed upward to facilitate the connection with the first transmission assembly 8, so that the first transmission assembly 8 can be conveniently connected to the hatch cover assembly 9 to drive the hatch cover assembly 9 to open and close, and the second gear box assembly 10 is installed downward to facilitate the connection with the second transmission assembly 11, so that the second transmission assembly 11 can be conveniently connected to the centering rod assembly 12 to drive the centering rod assembly 12 to clamp or release the drone placed in the storage lifting chamber 4.

[0075] Specifically, in a specific embodiment of the present invention, the hatch cover assembly 9 includes: a hatch cover body 9-1; a solar panel 9-2 arranged on the hatch cover body 9-1 and connected to the battery assembly 6; a load-bearing guide rail 9-3 arranged on the inner walls on both sides of the hatch cover body 9-1; and a hatch cover transmission component 9-4 arranged on both sides inside the hatch cover body 9-1 and connected to the first transmission assembly 8.

[0076] Specifically, in a specific embodiment of the present invention, an annular cover plate 2-1 is provided on the upper surface of the inner circle 2, and a through hole 2-2 is provided on the annular cover plate 2-1; the hatch cover transmission component 9-4 passes through the through hole 2-2 and is connected to the first transmission assembly 8.

[0077] Specifically, in a specific embodiment of the present invention, the upper end of the cabin body 1 is open; a stepped mounting surface 15 is provided at the edge of the upper opening of the cabin body 1, and the cabin cover body 9-1 is provided on the stepped mounting surface 15 and is slidably engaged with the cabin body 1.

[0078] like Figure 2 , 7As shown in Figure 8, in the embodiments of the present invention, since the roof luggage box capable of taking off and landing a drone can be installed on the outside of a vehicle and can be installed on any vehicle with a roof luggage rack, there is no need for a special vehicle or any damage or modification to the vehicle, and there is no need to occupy space inside the vehicle; during transportation, the drone is placed in the cabin 1, and the hatch cover assembly 9 is arranged to be windproof, waterproof and dustproof, ensuring that the interior of the luggage box is always dry and tidy; wherein, the hatch cover assembly 9 is composed of the hatch cover body 9-1, the load-bearing guide rail 9-3, the solar panel 9-2 and the hatch cover transmission component 9-4; the hatch cover transmission component 9-4 is welded on both sides of the interior of the hatch cover body 9-1, and is connected to the first transmission component 8 through a synchronous belt pressure block 12-3, so that the first transmission component 8 can drive the hatch cover body 9-1 to move; the load-bearing guide rail 9-3 adopts a three-section load-bearing guide rail, and the movement of the three-section load-bearing guide rail is very stable without shaking and vibration; two of the three-section load-bearing guide rails are installed on the inner walls on both sides of the hatch cover body 9-1. When the drive motor 7-1 drives the first transmission assembly 8 to move, the hatch cover body 9-1 can move along the direction of the three-section load-bearing guide rails, thereby achieving the effect of opening the hatch cover; the solar panel 9-2 is installed on the hatch cover body 9-1, and the solar panel 9-2 is connected to the battery assembly 6. The solar panel 9-2 can convert solar radiation energy into electrical energy and store the electrical energy in the battery assembly 6 through a wiring harness, which can provide power for the operation of the drone. In the case of low-frequency operation, there is no need to rely on vehicle power supply, and the continuous endurance of the drone operation is achieved. When the drone is in a place where it is difficult to connect to the mains, the drone can be charged to improve the flight efficiency of the drone, and the battery assembly 6 can be connected to the mains at ordinary times to fully charge the battery assembly 6, ensuring that the drone can be used multiple times when working outdoors.

[0079] Specifically, in a specific embodiment of the present invention, the first idler assembly 8-1 is provided with four pieces, which are symmetrically arranged in pairs on the inner wall of the cabin body 1; wherein the first idler assembly 8-1 includes: vertical bearing seats 16 symmetrically arranged on the inner wall of the cabin body 1; an idler shaft 17 arranged between the vertical bearing seats 16; a first idler 18 and a second idler 19 sleeved on the idler shaft 17.

[0080] Specifically, in a specific embodiment of the present invention, the first tensioning wheel assembly 8-2 is provided with two pieces; the first tensioning wheel assembly 8-2 or the second tensioning wheel assembly 11-2 includes: a tensioning shaft 20; a first tensioning wheel 21 and a second tensioning wheel 22 sleeved on the tensioning shaft 20.

[0081] Specifically, Fig. 9 , 10As shown, in an embodiment of the present invention, the first transmission assembly 8 is used to drive the hatch cover assembly 9 to move, so as to drive the hatch cover to open or close; wherein, the first transmission assembly 8 is composed of the first idler assembly 8-1, the first tensioning wheel assembly 8-2, the first hatch cover synchronous belt 8-3 and the second hatch cover synchronous belt 8-4, the first idler assembly 8-1 is provided with four pieces, two of which are symmetrically arranged on the inner wall of the cabin body 1, and the four first idler assemblies 8-1 are arranged in a square, and the first tensioning wheel assembly 8-2 is provided with two pieces, which are arranged side by side in the part installation chamber 3 through reserved holes; as shown Fig.11 , 12 As shown in Figures 1 and 13, the first hatch cover timing belt 8-3 is respectively wound around the first idler wheel 18, the first tensioning wheel 21, and the first output shaft 7-3 in the first gearbox assembly 7, and is wound in a square shape, and is driven by the first output shaft 7-3, while the second hatch cover timing belt 8-4 is respectively wound around the second idler wheel 19, the second tensioning wheel 22, and the second output shaft 7-4 in the first gearbox assembly 7, and is wound in a square shape, and is driven by the second output shaft 7-4; since the output shafts connected to the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4 are different, and the rotation directions of the first output shaft 7-3 and the second output shaft 7-4 are opposite, the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4 are different, and the first output shaft 7-3 and the second output shaft 7-4 are opposite, so that the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4 are connected to the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4. The rotation directions of the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4 are opposite. Since the hatch cover transmission components 9-4 are respectively arranged on both sides inside the hatch cover main body 9-1, the hatch cover transmission component 9-4 on one side is connected to the first hatch cover timing belt 8-3, and the hatch cover transmission component 9-4 on the other side is connected to the second hatch cover timing belt 8-4. The rotation directions of the first hatch cover timing belt 8-3 and the second hatch cover timing belt 8-4 are also opposite. Under the drive of the first gear box assembly 7, the hatch cover transmission components 9-4 on both sides inside the hatch cover main body 9-1 can move in the same direction and move back and forth in one direction at the same time, thereby realizing the hatch cover opening or closing operation.

[0082] Specifically, in a specific embodiment of the present invention, the first idler wheel assembly 8 - 1 and the second idler wheel assembly 11 - 1 have the same structure.

[0083] Specifically, Fig.14 , 15As shown, in an embodiment of the present invention, the second transmission assembly 11 is used to drive the centering rod assembly 12 to move in the storage lifting chamber 4, so that the centering rod assembly 12 clamps or releases the drone placed in the chamber; wherein the main structure of the second transmission assembly 11 is composed of the second idler assembly 11-1, the second tensioning wheel assembly 11-2, the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4, the second idler assembly 11-1 is provided with four pieces, which are symmetrically arranged on the inner wall of the cabin 1 in pairs, and the four second idler assemblies 11-1 are arranged in a square, and the second tensioning wheel assembly 11-2 is provided with two pieces, which are arranged side by side in the parts installation chamber 3 through reserved holes; as shown Fig.16 As shown, in this embodiment, the second idler assembly 11-1 is installed below the first idler assembly 8-1, the first idler assembly 8-1 has the same structure as the second idler assembly 11-1, and the first tensioning wheel assembly 8-2 has the same structure as the second tensioning wheel assembly 11-2; the installation principles of the first return centering synchronous belt 11-3 and the second return centering synchronous belt 11-4 are respectively the same as the first hatch cover synchronous belt 8-3 and the second hatch cover synchronous belt 8-4; the first return centering synchronous belt 11-3 is connected to the first output shaft 7-3 in the second gear box assembly 10, The second centering synchronous belt 11-4 is connected to the second output shaft 7-4 in the second gearbox assembly 10. Since the output shafts connected to the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4 are different, and the rotation directions of the first output shaft 7-3 and the second output shaft 7-4 are opposite, the rotation directions of the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4 are opposite, so that the centering rod assembly 12, under the drive of the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4, clamps or releases the drone placed in the storage lifting chamber 4.

[0084] Specifically, in a specific embodiment of the present invention, the first hatch cover timing belt 8-3, the second hatch cover timing belt 8-4, the first centering timing belt 11-3 and the second centering timing belt 11-4 are smooth on one side and are provided with an arc tooth structure on the other side.

[0085] Specifically, in a specific embodiment of the present invention, the centering rod assembly 12 includes: a first centering rod group 12-1; a second centering rod group 12-2 arranged perpendicularly and crosswise to the first centering rod group 12-1; a synchronous belt pressure block 12-3 arranged at both ends of the first centering rod group 12-1 and the second centering rod group 12-2 and connected to the first centering synchronous belt 11-3 or the second centering synchronous belt 11-4; a linear guide rail 12-4 arranged on the inner wall of the cabin 1; a linear slider 12-5 arranged at both ends of the first centering rod group 12-1 and the second centering rod group 12-2 and movably connected to the linear guide rail 12-4.

[0086] like Fig.16 , 17 As shown in Figures 18 and 19, in an embodiment of the present invention, the second transmission assembly 11 drives the centering rod assembly 12 to move, and the centering rod assembly 12 has two movement states: an open state and a closed state; when the centering rod assembly 12 is in the open state, the centering rod assembly 12 clamps the drone, and when the centering rod assembly 12 is in the closed state, the centering rod assembly 12 is retracted and hidden under the inner circle 2; wherein the main structure of the centering rod assembly 12 is composed of the first centering rod group 12-1, the second centering rod group 12-2, the synchronous belt pressure block 12-3, the linear guide rail 12-4 and the linear slider 12-5, and the first centering rod group 12-1 and the second centering rod group 12-2 are arranged vertically and cross each other, and both ends are connected to the second transmission component 11, and the second transmission component 11 drives the first centering rod group 12-1 and the second centering rod group 12-2 to move horizontally; secondly, in this embodiment, the linear guide 12-4 and the linear slider 12-5 are combined to form a linear slide assembly, and the linear slide assembly is used to guide the centering rod assembly 12 to move smoothly, wherein the linear guide 12-4 is fixed to the cabin sheet metal by screws, and the linear slider 12-5 can move in a straight line along the linear guide 12-4 without derailing, so that the centering rod assembly 12 fixed on the linear slider 12-5 can move smoothly in a given working direction, or make reciprocating motion.

[0087] Specifically, in a specific embodiment of the present invention, the structure of the first centering rod group 12-1 and the second centering rod group 12-2 is the same; the first centering rod group 12-1 and the second centering rod group 12-2 both include a first centering rod 23 and a second centering rod 24, and the first centering rod 23 and the second centering rod 24 are arranged parallel to each other; the head end of the first centering rod 23 is connected to the first centering synchronous belt 11-3, and the tail end of the first centering rod 23 is connected to the second centering synchronous belt 11-4; the head end of the second centering rod 24 is connected to the second centering synchronous belt 11-4, and the tail end of the second centering rod 24 is connected to the first centering synchronous belt 11-3.

[0088] like Fig.18 , 19 As shown, in the embodiment of the present invention, the first centering rod group 12-1 and the second centering rod group 12-2 have the same structure, and are both composed of the first centering rod 23 and the second centering rod 24; in the first centering rod group 12-1 and the second centering rod group 12-2, the first centering rod 23 and the second centering rod 24 are respectively connected to different centering synchronous belts at both ends, that is, the first centering rod 23 is connected to the first centering synchronous belt 11-3 at the head end, and the first centering rod 23 is connected to the second centering synchronous belt 11-4 at the tail end; the second centering rod 24 is connected to the second centering synchronous belt 11-4 at the head end. 4, the tail end of the second centering rod 24 is connected to the first centering synchronous belt 11-3. Since the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4 have opposite rotation directions, the first centering rod 23 and the second centering rod 24 are connected at their head and tail ends to different centering synchronous belts, so that the first centering rod 23 and the second centering rod 24 in the first centering rod group 12-1 and the second centering rod group 12-2 can move toward the center of the chamber in a specific direction when the centering rod assembly 12 is in an open state, and can be retracted and hidden in the surroundings in a specific direction when the centering rod assembly 12 is in a closed state.

[0089] Specifically, in a specific embodiment of the present invention, the first centering rod 23 or the second centering rod 24 includes: an I-shaped centering rod 25; a bending structure 26 vertically arranged at both ends of the I-shaped centering rod 25; the synchronous belt pressure block 12-3 is arranged at the end of the bending structure 26, connecting the first centering synchronous belt 11-3 or the second centering synchronous belt 11-4; the linear slider 12-5 is arranged on the side wall of the bending structure 26, connecting the linear guide rail 12-4.

[0090] like Fig.16 , 17As shown, in an embodiment of the present invention, the main structure of the first centering rod 23 or the second centering rod 24 is composed of the "X"-shaped centering rod 25 and the bending structure 26; the bending structure 26 is fixed to the linear slider 12-5 by screws, and the end is connected to the synchronous belt pressure block 12-3 by screws. Since the linear guide rail 12-4 can only move along a specific track, the first and second centering rods 24 can only move linearly along the specific track; secondly, the synchronous belt pressure block 12-3 is composed of a pressure strip and a rack, and the first and second centering rods 24 and the first and second centering synchronous belts 11-4 are connected by the synchronous belt pressure block 12-3 and fixed with screws, so that the movement of the first and second centering synchronous belts 11-4 can be used as the power of the first and second centering rods 24 to drive the centering rods to move, and the movement of the first and second centering rods 24 is used to move the drone to the center of the chamber and clamp it, so as to protect the drone from being damaged by the movement of the vehicle.

[0091] Specifically, in a specific embodiment of the present invention, the roof luggage box capable of taking off and landing a drone also includes: an air conditioner 14 arranged in the parts installation chamber 3 and connected to the battery assembly 6; an air conditioning outlet 27 arranged on the side wall of the inner enclosure 2, connecting the parts installation chamber 3 and the storage lifting chamber 4; a D-shaped ring buckle 28 arranged on the inner wall of the inner enclosure 2; and an island assembly arranged on the side wall of the inner enclosure 2.

[0092] like Figure 3 , 20 As shown in Figures 21, in an embodiment of the present invention, the roof luggage box capable of taking off and landing a drone is further provided with the air conditioner 14, the D-shaped ring buckle 28 and the island assembly; the air conditioner 14 is used to cool down the interior of the cabin 1. After the drone flies, the fuselage will generate a lot of heat, and the charging efficiency of the drone is low under high temperature conditions, and it needs to be cooled down before it can fly again. After the drone lands, the control box 5 detects the temperature of the drone and the humidity inside the luggage box to determine whether it is necessary to turn on the air conditioner 14 to cool down and dehumidify the drone. If cooling is required, the air conditioner 14 is turned on to supply air to the cabin 1 through the air conditioning outlet 27 on the inner circle 2. Cold air is delivered internally to quickly cool down the drone and charge the drone quickly, thereby improving the flight efficiency of the drone and ensuring the stability and safety of the luggage box nest operation; and the D-shaped ring buckle 28 is used to perform auxiliary work when storing items. When the roof luggage box that can take off and land drones does not need to perform drone operations, the centering rod assembly 12 is retracted and hidden, and the storage lifting chamber 4 is empty, which can provide additional storage space. When the items to be stored are relatively small or need to be fixed, the centering rod assembly 12 can be used to clamp or the D-shaped ring buckle 28 and elastic straps on the inner wall of the cabin 1 can be used to bundle and fix the goods.

[0093] Specifically, in a specific embodiment of the present invention, the island assembly includes: an island sheet metal structure 29 arranged on the side wall of the inner circle 2; a camera 30 arranged on the island sheet metal structure 29; and a fill light 31 arranged on the island sheet metal structure 29.

[0094] like Fig. 20 As shown, in an embodiment of the present invention, the island assembly is composed of an island sheet metal structure 29, a camera 30, and a fill light 31; wherein the fill light 31 adopts a light source close to the sunlight band to ensure that a stable light source can be provided for the drone when natural light is insufficient or when landing at night, thereby increasing the success rate of the drone landing; the camera 30 is used for the user to monitor the drone status in real time after the drone lands, and can also play an anti-theft role; after the drone completes the mission, the hatch assembly 9 is opened, and the fill light 31 in the island assembly is automatically turned on to assist the drone to land in the storage lifting chamber 4 through the landing code 13.

[0095] Specifically, in a specific embodiment of the present invention, the landing code 13 is positioned using an Aruco two-dimensional code; the landing code 13 is made of oil canvas material.

[0096] In an embodiment of the present invention, when the drone lands, the image is first preprocessed, and then the corner points in the image are detected, and finally the position and posture of the mark are determined; wherein the landing code 13 is made of oil canvas material, and the oil canvas has the characteristics of small deformation, stable size, corrosion resistance, not easy to mildew, fast drying and water release, and resistance to dirt and no fading. At the same time, the oil canvas has a backing adhesive, and when installing, it only needs to be attached to the middle of the cabin 1, and the installation is convenient and does not require cumbersome steps.

[0097] As described above, an embodiment of the present invention relates to a roof luggage box capable of taking off and landing a drone. The invention aims to solve the problem that a vehicle-mounted drone nest occupies a large space on the vehicle, and provides a vehicle-mounted drone nest that can both lift the drone platform and store items, thereby solving the problem that the installation of a traditional vehicle-mounted drone nest usually requires occupying space inside the vehicle and is not very practical. The roof luggage box capable of taking off and landing a drone is installed as a whole on the top of the vehicle, and its main structure consists of the cabin 1, the inner enclosure 2, the control box 5, the battery assembly 6, the first gear box assembly 7, the first transmission assembly 8, the hatch assembly 9, the second gear box assembly 10, the second transmission assembly 11, the centering rod assembly 12 and the landing code 13; wherein the cabin 1 is a rectangular cabin, the cabin 1 is provided with the inner enclosure 2, the inner enclosure 2 can divide the space in the cabin 1 into the parts installation chamber 3 and the storage lifting chamber 4, the parts are installed in the parts installation chamber 3, and the inner enclosure 2 is used to prevent the parts from leaking out. During long-distance transportation, the drone is placed in the storage lifting chamber 4, so that the drone can follow the car to expand its range of movement, no longer restricted by the region, and expand the operation range of the drone; in the parts installation chamber 3, the battery assembly 6, the control box 5, the air conditioner 14, the first gear box assembly 7, the first transmission assembly 8, the second gear box assembly 10, the second transmission assembly 11 and the The return rod assembly 12 and the landing code 13 are installed in the storage lifting chamber 4; wherein, among the main parts of the luggage nest, the battery assembly 6 is used to provide power input for the entire luggage equipment, and the battery assembly 6 is connected to the solar panel 9-2 on the hatch assembly 9 through a wiring harness, and can generate electricity through the solar panel 9-2 and store the electric energy in the battery of the battery assembly 6; the first gearbox assembly 7 is connected to the first transmission assembly 8, and the first transmission assembly 8 is connected to the hatch assembly 9. Under the action of the first gearbox assembly 7, the hatch assembly 9 can be driven to move, so as to achieve the technical effect of opening or closing the hatch; and the second gearbox assembly 10 is connected to the second transmission assembly 11, and the second transmission assembly 11 is connected to the return rod assembly 12. Under the action of the second gearbox assembly 10, the return rod assembly 12 can be driven to move in the storage lifting chamber 4, and the drone is moved to the center of the chamber and clamped, so that the drone will not be damaged during transportation;During the use of the luggage nest, when a drone needs to be transported, the drone is stored in the storage lifting chamber 4. When the drone is released, the control box 5 receives the user's task execution instruction, first controls the first gear box assembly 7 to start, so that the first transmission assembly 8 drives the hatch assembly 9 to move horizontally. Due to the special internal structure of the first and second gear box assemblies 10, the synchronous wheels 7-5 on the first output shaft 7-3 and the second output shaft 7-4 at the end of the gear box move in the opposite direction. When the drive motor 7-1 is working, a hatch cover synchronous belt moves clockwise. The second gearbox assembly 10 is controlled to start, and the second transmission assembly 11 is driven to make the centering rod assembly 12 release the UAV, so that the UAV can be launched. When the UAV needs to land, the UAV first pre-processes the image of the landing code 13, and then detects the corner points in the image, finally determines the position and posture of the mark, and then lands. After the UAV lands, the control box 5 controls the The second transmission assembly 11 works, so that the second transmission assembly 11 drives the centering rod assembly 12 to move. Since the bending structures 26 at the ends of the first centering rod group 12-1 and the second centering rod group 12-2 in the centering rod assembly 12 are respectively equipped with the linear slider 12-5 and the synchronous belt pressing block 12-3, the ends of the first centering rod group 12-1 and the second centering rod group 12-2 are respectively connected to the first centering synchronous belt 11-3 and the second centering synchronous belt 11-4, so that the synchronous wheel 7-5 at the end of the second gear box assembly 10 can drive the first and second gear boxes to move. The centering rod group 12-2 moves, and the four sides of the cabin 1 are installed with linear guide rails 12-4, which are connected with the linear slider 12-5 on the centering rod, so that the first and second centering rod groups 12-2 can only move in a straight line along the linear guide rail 12-4 during the movement, and then the landed drone is moved to the center of the nest and clamped and charged, so that the drone will not be damaged during transportation; at the same time, when the drone is charging, the nest will detect the drone temperature and the humidity inside the nest to determine whether it is necessary to turn on the air conditioner 14 to cool and dehumidify the drone, so as to improve the charging efficiency;Secondly, during the use of the suitcase, the inner circle 2 isolates all parts. When the drone mission is not needed, the centering rod assembly 12 moves to both sides and is retracted and hidden. At this time, the storage lifting chamber 4 is empty, and the chamber can be used as a storage space, so that the storage utilization rate inside the nest can reach more than 80%. At the same time, two D-shaped buckles are installed on both sides of the inner circle 2. When the items are relatively small or need to be fixed, the centering rod assembly 12 can be used to clamp or the buckles and elastic straps on the inner wall of the cabin 1 can be used to fix the goods. In addition, the external roof space is generally directly exposed to the sun and the temperature is very high. For some special goods, the air conditioner 14 can also be turned on to provide an additional constant temperature and humidity storage space. It can be seen that the technical solution involved in the present invention, compared with the prior art, does not need to occupy the space inside the car when it is installed. It can be used as a lifting platform for drones and can store items in the box, thereby improving the space utilization rate of the suitcase. ;

[0098] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A roof luggage box capable of taking off and landing a drone, characterized in that: include: Cabin; An inner enclosure embedded in the cabin, the inner enclosure is used to perform space isolation, dividing the space in the cabin into a parts installation chamber and a storage lifting chamber; A control box disposed in the parts installation chamber; A battery assembly disposed in the parts installation chamber and used to provide power output; A first gear box assembly disposed in the parts installation chamber and connected to the control box; A first transmission assembly disposed on the inner wall of the cabin and connected to the first gear box assembly; A hatch cover assembly disposed on the cabin body and connected to the first transmission assembly; A second gear box assembly disposed in the parts installation chamber and connected to the control box; A second transmission assembly disposed on the inner wall of the cabin and connected to the second gearbox assembly; A centering rod assembly disposed below the inner circle and connected to the second transmission assembly; The centering rod assembly has an open state for clamping the drone and a closed state for being retracted and hidden under the inner enclosure; An air conditioner disposed in the parts installation chamber and connected to the battery assembly; An air-conditioning outlet disposed on the side wall of the inner enclosure and connected to the parts installation chamber and the storage lifting chamber; and a landing code arranged on the bottom surface of the storage lifting chamber; The first gearbox assembly has the same structure as the second gearbox assembly, and the first gearbox assembly or the second gearbox assembly comprises: a driving motor; a gearbox connected to the output shaft of the driving motor; a first output shaft disposed on the gearbox; a second output shaft disposed on the gearbox; the first output shaft and the second output shaft have opposite rotation directions; and a synchronous wheel disposed on the first output shaft and the second output shaft; The first transmission assembly includes: a first idler assembly arranged on the inner wall of the cabin; a first tensioning wheel assembly arranged in the parts installation chamber; a first hatch cover synchronous belt connected to the first idler assembly, the first tensioning wheel assembly and the first output shaft of the first gear box assembly; a second hatch cover synchronous belt connected to the first idler assembly, the first tensioning wheel assembly and the second output shaft of the first gear box assembly; the first hatch cover synchronous belt and the second hatch cover synchronous belt are arranged side by side up and down, and the two are arranged in the cabin in a square shape; The second transmission assembly includes: a second idler assembly arranged on the inner wall of the cabin and located below the first idler assembly; a second tensioning wheel assembly arranged in the parts mounting chamber; a first centering synchronous belt connected to the second idler assembly, the second tensioning wheel assembly and the first output shaft in the second gear box assembly; a second centering synchronous belt connected to the second idler assembly, the second tensioning wheel assembly and the second output shaft in the second gear box assembly; the first centering synchronous belt and the second centering synchronous belt are arranged side by side up and down, and the two are arranged in the cabin in a square shape.

2. The roof luggage box capable of taking off and landing a drone according to claim 1, characterized in that: The first gearbox assembly and the second gearbox assembly are installed in opposite directions; The first output shaft and the second output shaft in the first gearbox assembly are installed vertically upward; The first output shaft and the second output shaft in the second gearbox assembly are installed vertically downward.

3. The roof luggage box capable of taking off and landing a drone according to claim 1, characterized in that: The first idler wheel assembly and the second idler wheel assembly are each provided with four pieces, and two of them are symmetrically arranged on the inner wall of the cabin; The first idler wheel assembly has the same structure as the second idler wheel assembly; The first idler assembly or the second idler assembly comprises: vertical bearing seats symmetrically arranged on the inner wall of the cabin; an idler shaft arranged between the vertical bearing seats; a first idler and a second idler sleeved on the idler shaft; The first tension wheel assembly and the second tension wheel assembly are each provided with two pieces; The first tension wheel assembly has the same structure as the second tension wheel assembly; The first tensioning wheel assembly or the second tensioning wheel assembly comprises: a tensioning shaft; a first tensioning wheel and a second tensioning wheel sleeved on the tensioning shaft.

4. The roof luggage box capable of taking off and landing a drone according to claim 1, characterized in that: The centering rod assembly comprises: The first return to the center pole group; A second centering rod group arranged perpendicularly and crosswise with the first centering rod group; A synchronous belt pressing block provided at both ends of the first centering rod group and the second centering rod group and connected to the first centering synchronous belt or the second centering synchronous belt; A linear guide rail disposed on the inner wall of the cabin; A linear sliding block is arranged at both ends of the first centering rod group and the second centering rod group and is movably connected to the linear guide rail.

5. The roof luggage box capable of taking off and landing a drone according to claim 4, characterized in that: The first centering rod group and the second centering rod group have the same structure; The first centering rod group and the second centering rod group both include a first centering rod and a second centering rod, and the first centering rod and the second centering rod are arranged parallel to each other; The first centering rod has a head end connected to the first centering synchronous belt, and the first centering rod has a tail end connected to the second centering synchronous belt; the second centering rod has a head end connected to the second centering synchronous belt, and the second centering rod has a tail end connected to the first centering synchronous belt; The first centering rod or the second centering rod includes: a "J"-shaped centering rod; a bending structure vertically arranged at both ends of the "J"-shaped centering rod; the synchronous belt pressure block is arranged at the end of the bending structure, connected to the first centering synchronous belt or the second centering synchronous belt; the linear slider is arranged on the side wall of the bending structure, connected to the linear guide rail.

6. The roof luggage box capable of taking off and landing a drone according to claim 1, characterized in that: The hatch cover assembly comprises: Hatch cover body; A solar panel disposed on the hatch cover body and connected to the battery assembly; Load-bearing guide rails arranged on the inner walls on both sides of the hatch cover body; A hatch cover transmission component is arranged on both sides of the hatch cover body and connected to the first transmission assembly.

7. The roof luggage box capable of taking off and landing a drone according to claim 1, characterized in that: The roof luggage box capable of taking off and landing a drone also includes: A D-shaped ring buckle arranged on the inner wall of the inner circle; and an island assembly disposed on the side wall of the inner enclosure; The island assembly includes: an island sheet metal structure arranged on the side wall of the inner circle; a camera arranged on the island sheet metal structure; and a fill light arranged on the island sheet metal structure.

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