CN220139989U - Unmanned aerial vehicle storehouse cooling system - Google Patents

Abstract

The utility model provides an unmanned aerial vehicle cabin cooling system which is characterized by comprising a stopping table and a cabin main body, wherein the upper end of the cabin main body is connected with the stopping table to form a cabin; a bracket, a refrigerating device and an air supply channel are arranged in the bin, a plurality of drainage cooling holes are formed in the stopping table, and the bracket is positioned below the drainage cooling holes; the lower end of the air supply channel is communicated with a cold air outlet of the refrigerating device, and the upper end of the air supply channel is connected with the bracket and is opposite to the water draining and cooling hole; the front projection of the upper end of the air supply channel on the stopping table covers a plurality of drainage cooling holes; according to the technical scheme, the unmanned aerial vehicle cabin can effectively cool the unmanned aerial vehicle battery in the unmanned aerial vehicle charging process, and meanwhile, the electronic devices in the unmanned aerial vehicle cabin can be cooled.

Description

Unmanned aerial vehicle storehouse cooling system

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicle bins, and particularly relates to an unmanned aerial vehicle bin cooling system.

Background

Unmanned aerial vehicle for outdoor work is usually not long in battery duration, and unmanned aerial vehicle inspection is on the way or after returning, needs to stop on unmanned aerial vehicle storehouse and charges. The battery of the unmanned aerial vehicle battery in the unmanned aerial vehicle charging process usually generates heat, and a series of problems such as battery life and the like can be influenced by battery heating. In the charging process, electronic devices in the unmanned aerial vehicle cabin are easy to generate heat, so that charging efficiency is influenced.

At present, most unmanned aerial vehicle storehouse does not possess the function to unmanned aerial vehicle battery cooling, and part unmanned aerial vehicle storehouse is through the holistic cooling to self to reach the cooling to unmanned aerial vehicle battery, the cooling efficiency is at the bottom, and the cooling effect is not good.

In addition, in colder or rainy weather, the contents of the unmanned aerial vehicle door are vulnerable to moisture.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an unmanned aerial vehicle cabin cooling system, which aims to solve the technical problems that the heating of an unmanned aerial vehicle battery seriously affects the charging and the service life of the battery, the heating of an electronic device in a cabin affects the charging, the content of a cabin door of the unmanned aerial vehicle is easy to wet and the like.

The utility model provides an unmanned aerial vehicle cabin cooling system, which comprises a stopping table and a cabin main body, wherein the upper end of the cabin main body is connected with the stopping table to form a cabin; a bracket, a refrigerating device and an air supply channel are arranged in the bin, a plurality of drainage cooling holes are formed in the stopping table, and the bracket is positioned below the drainage cooling holes; the lower end of the air supply channel is communicated with a cold air outlet of the refrigerating device, and the upper end of the air supply channel is connected with the bracket and is opposite to the water draining and cooling hole; and the forward projection of the upper end of the air supply channel on the stopping table covers a plurality of drainage cooling holes.

Optionally, a gap A is formed between the upper end of the air supply channel and the water draining and cooling hole.

Optionally, the diameter of the plurality of water draining and cooling holes is 4-6mm.

Optionally, an air supply mechanism is arranged on the air supply channel.

Optionally, a cold air cover for collecting cold air is arranged on the refrigerating device, the lower end of the cold air cover is communicated with the refrigerating assembly of the refrigerating device, and the upper end of the cold air cover is communicated with the lower end of the air supply channel.

Optionally, the air supply device further comprises a support piece, wherein one end of the support piece is connected with the air supply channel, and the other end of the support piece is connected with the bracket; the air supply mechanism is arranged at the connection part of the air supply channel and the supporting piece.

Optionally, the refrigerator further comprises an air duct shell, wherein the air duct shell is used for stabilizing the refrigerating device in the bin main body and isolating cold air and hot air of the refrigerating device; the air duct shell is connected with the bin main body.

Optionally, the air duct shell is of an up-down through structure; the air duct shell is sleeved on the refrigerating device, a heat radiation component of the refrigerating device is positioned inside the air duct shell, and the refrigerating component of the refrigerating device is positioned outside the air duct shell; and the position of the bin main body corresponding to the air duct shell is provided with a vent hole.

Optionally, the air duct shell comprises a shell body and a separation plate, the separation plate is connected with the inner side of the shell body to form an air inlet duct and an air outlet duct, the air inlet duct corresponds to the heat radiation air inlet of the heat radiation assembly, and the air outlet duct corresponds to the heat radiation air outlet of the heat radiation assembly.

Optionally, the ventilation hole comprises a hot air outlet hole and a natural air inlet hole, the hot air outlet hole corresponds to the air outlet channel, and the natural air inlet hole corresponds to the air inlet channel.

Optionally, an air outlet channel inlet is formed in the partition plate, and the air outlet channel inlet is communicated with the air outlet channel and corresponds to a heat dissipation air outlet of the heat dissipation assembly.

Optionally, the air outlet channel inlet is matched with the heat dissipation air outlet in shape.

According to the technical scheme, the unmanned aerial vehicle cabin can effectively cool the battery of the unmanned aerial vehicle in the unmanned aerial vehicle charging process, and meanwhile, the electronic devices in the cabin of the unmanned aerial vehicle cabin can be cooled. In addition, the refrigerating device is convenient to install in the bin, and the refrigerating and heat dissipation ventilation of the refrigerating device are not affected; the hot air generated by the refrigerating device is conveniently and smoothly discharged out of the bin, and the discharge of the hot air and the suction of natural air of the heat dissipation assembly are not mutually interfered, so that the refrigerating device can operate efficiently.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of a view angle structure of the present utility model;

FIG. 2 is a schematic view of another view of the present utility model;

FIG. 3 is a schematic view of an embodiment with a portion of the cartridge body and a portion of the docking station omitted;

FIG. 4 is a schematic view of a second embodiment with a portion of the cartridge body and a portion of the docking station omitted;

fig. 5 is a schematic structural diagram of the air duct housing, the cold air cover and the refrigerating device after assembly according to the second embodiment;

FIG. 6 is a schematic view of the air duct housing from a view angle;

fig. 7 is a schematic structural view of the air duct housing from another view angle.

Reference numerals illustrate:

1. the device comprises a bin main body, a bottom plate, a stop table, a drainage cooling hole and a water outlet cooling hole, wherein the bin main body is provided with a bin bottom plate, a stop table and a water outlet cooling hole;

5. a refrigerating device 501, a heat radiation component 5011, a fan 502 and a refrigerating component;

6. the air duct comprises an air duct shell body 601, a shell body 602, a shell cover 603, a partition plate 604, an air outlet duct inlet 605, a connecting piece 606, mounting holes A,607, folded edges 608, mounting holes B,609, a sleeve opening 610 and a wire hole;

7. the air supply channel, 8, cold air cover, 9, support, 10, air supply mechanism, 11, support piece, 12, hot air outlet hole, 13, natural air inlet hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is also to be understood that the terminology used in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be noted that, in the embodiments of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

Example 1

As shown in fig. 1 and 3, the utility model provides an unmanned aerial vehicle cabin cooling system, which comprises a stop table 3 and a cabin main body 1, wherein the upper end of the cabin main body 1 is connected with the stop table 3 to form a cabin; a bracket 9, a refrigerating device 5 and an air supply channel 7 are arranged in the bin, a plurality of water draining and cooling holes 4 are formed in the stopping table 3, and the bracket 9 is positioned below the water draining and cooling holes 4; the lower end of the air supply channel 7 is communicated with a cold air outlet of the refrigerating device 5, and the upper end of the air supply channel is connected with the bracket 9 and is opposite to the water draining and cooling hole 4. Preferably, the refrigerating device 5 is installed on the bottom plate 2 of the bin, a vent hole is formed in the bottom plate 2, a shutter capable of feeding air is arranged on the bin main body 1, in this embodiment, the refrigerating device 5 is a compressor air conditioner, the compressor air conditioner is in the prior art, and the compressor air conditioner has a function of cold air conveying after being connected with the air feeding channel 7.

Preferably, the plurality of water draining and cooling holes 4 are round hole structures with diameters of 4-6mm, so that good ventilation is ensured, and sundries are prevented from falling into the water draining and cooling holes 4. Further, the plurality of drain cooling holes 4 may be arranged in a substantially square shape, and may be arranged in other shapes that are advantageous for cooling the battery of the battery.

In this embodiment, two ends of the bracket 9 are connected to the lower surface of the docking station 3, a spaced distance is provided between the bracket 9 and the docking station 3, the upper end of the air supply channel 7 is fixed on the bracket 9, specifically, the upper end of the air supply channel 7 is connected to the bracket 9 through an assembly part, the assembly part comprises an assembly part body with two ends penetrating through a cylindrical structure, and a flange is provided at the upper end of the assembly part body; the support 9 is provided with a perforation, the assembly body passes through the perforation and then is connected with the upper end of the air supply channel 7, and the flange is clamped on the upper surface of the support 9 and is connected with the support 9. In addition, the connection between the upper end of the air supply channel 7 and the bracket 9 may be other connection methods, as long as the bracket 9 can relatively fix the upper end of the air supply channel 7 below the drain cooling hole 4.

Preferably, a gap a is provided between the upper end of the air supply channel 7 and the drain cooling hole 4, that is, a gap a is provided between the air supply channel 7 and the docking station 3, most of the cool air in the air supply channel 7 flows to the upper side of the docking station 3 through the drain cooling hole 4, and some of the cool air flows to a charging device or an electronic device (omitted in the drawing) near the stand 9 through the gap a, and simultaneously cools the charging device/electronic device.

The front projection of the upper end of the air supply channel 7 on the stopping table 3 covers a plurality of the water draining and cooling holes 4, in other words, the area of the cross section of the air supply channel 7 can cover a plurality of the water draining and cooling holes 4. Preferably, the cross-sectional area of the air supply channel 7 is X, the area occupied by the plurality of water draining and cooling holes 4 distributed on the stopping table 3 is Y, and the X is 1.5 times larger than the Y, so that the structural design can ensure enough cold air to flow above the stopping table 3, and meanwhile, the cold air flowing to accessories of the charging equipment/electronic devices is increased, thereby being beneficial to cooling of the charging equipment/electronic devices; in addition, when raining, the rainwater falls onto the stopping table 3, and the rainwater in the middle of the stopping table 3 can flow into the air supply channel 7 through the drainage cooling hole 4 and then is discharged through the refrigerating device 5.

Embodiment two:

as shown in fig. 1, 2 and 4-7, the present embodiment is further optimized based on the first embodiment, and the structure described in the first embodiment is not described herein. Unlike the first embodiment, the refrigerating device 5 is a semiconductor air conditioner in the present embodiment, and the semiconductor air conditioner is a prior art. The two ends of the refrigerating assembly 502 of the refrigerating device 5 along the length direction thereof are refrigerating air inlets, and the top of the refrigerating device 5 is a cold air outlet.

The lower extreme of air supply channel 7 pass through cold wind cover 8 with refrigeration subassembly 502 of refrigerating plant 5 cold wind air outlet intercommunication, cold wind cover 8 is used for collecting the air conditioning, specifically, cold wind cover 8 is hollow structure, the collection wind gap is seted up to cold wind cover 8 lower extreme, the supply-air inlet is seted up at the top of cold wind cover 8, the outside extension of supply-air inlet forms the supply-air pipe, the supply-air pipe with the lower extreme intercommunication of air supply channel 7, the lower extreme of cold wind cover 8 with refrigeration subassembly 502 is connected, promptly the collection wind gap is aimed at cold wind air outlet.

The air supply channel 7 is provided with an air supply mechanism 10, and the air supply mechanism 10 is an air duct machine and is used for conveying cold air from the cold air cover 8 to the upper end of the air supply channel 7 and flowing to the upper side of the stopping table 3 through the drainage cooling hole 4.

The embodiment also comprises an air duct shell 6 which is used for stabilizing the refrigerating device 5 in the bin main body 1 and isolating cold and hot air of the refrigerating device 5; the air duct housing 6 is connected with the bin main body 1.

The air duct shell 6 is of an up-down through structure; the air duct shell 6 is sleeved on the refrigerating device 5, a heat dissipation component 501 of the refrigerating device 5 is positioned inside the air duct shell 6, and a refrigerating component 502 of the refrigerating device 5 is positioned outside the air duct shell 6; the position of the bin main body 1 corresponding to the air duct shell 6 is provided with a vent hole. In this embodiment, the air duct housing 6 mounts the cooling device 5 on the bottom plate 2 of the cabin body 1, and the ventilation hole is provided on the bottom plate 2.

The air duct housing 6 comprises a housing body and a partition plate 603, the partition plate 603 is connected with the inner side of the housing body to form an air inlet duct and an air outlet duct, the air inlet duct corresponds to a heat radiation air inlet of the heat radiation assembly 501, the air outlet duct corresponds to a heat radiation air outlet of the heat radiation assembly 501, so that air inlet and air outlet of the heat radiation assembly 501 are relatively independent, and mutual influence is avoided. A fan 5011 is arranged at the heat radiation air inlet and is used for sucking natural wind.

Specifically, the housing body includes a housing body 601 and a housing cover 602, the housing body 601 is a tubular structure that penetrates up and down, and the housing cover 602 is connected to an upper end of the housing body 601. The cross section of the case body 601 is rectangular, that is, the case body 601 has a square cylindrical structure, and may have other shapes that can be used in cooperation with the refrigerating apparatus 5. The middle part of the shell cover 602 is provided with a sleeve opening 609, and the sleeve opening 609 is used for being sleeved on the refrigerating device 5, so that the heat dissipation component 501 of the refrigerating device 5 is positioned in the shell main body 601, and the refrigerating component 502 of the refrigerating device 5 and the wind circulation of the heat dissipation component 501 are separated, so that the refrigerating and heat dissipation wind of the heat dissipation component is not affected.

The partition plate 603 is provided with an air outlet inlet 604, and the air outlet inlet 604 is communicated with the air outlet and corresponds to a heat dissipation air outlet of the heat dissipation assembly 501. Further, the air outlet channel inlet 604 is matched with the shape of the heat dissipation air outlet. Specifically, the partition plate 603 includes a partition plate a, a partition plate B, and a partition plate C, wherein both ends of the partition plate a in the length direction are connected to both longer side walls of the case body 601, and the lower end of the partition plate B is connected to the partition plate a, and in this embodiment, the lower end of the partition plate B is connected to the upper edge of the partition plate a; the upper end of the partition plate B is connected to the case cover 602, and one side of the partition plate B is connected to the case main body 601. The lower end of the partition plate C is connected with the partition plate A, and in the embodiment, the lower end of the partition plate C is connected with the upper edge of the partition plate A; the upper end of the partition plate C is connected with the shell cover 602, and one side of the partition plate C away from the partition plate B is connected with the shell main body 601; the partition plate A, the partition plate B and the partition plate C enclose the air outlet channel inlet 604, and the partition plate A, the partition plate B and the partition plate C are integrally formed.

When the size of the heat-dissipating air outlet of the heat-dissipating component 501 is unchanged and the width of the shell body 601 is enlarged so as to enlarge the air outlet channel, the size of the partition plate B and the size of the partition plate C can be changed, so as to fill the redundant gap between the partition plate a and the shell cover 602, thereby ensuring the isolation of the air outlet channel and the air inlet channel.

In this embodiment, the number of the separation plates 603 is two, the two separation plates 603 are parallel to each other, and the two separation plates 603 form the air inlet duct at intervals; the two partition plates 603 are spaced from two opposite side walls of the housing body 601 to form two air outlet channels. Specifically, a space between one partition plate 603 and one side wall of the shell body 601 forms one air outlet channel, a space between the other partition plate 603 and the other side wall of the shell body 601 forms the other air outlet channel, the two air outlet channels are parallel to each other, and the air inlet channel is arranged between the two air outlet channels. The two separation plates 603 are perpendicular to two side walls of the casing body 601 in the length direction, and the lower edges of the separation plates 603 are flush with the lower end edge of the casing body 601. The two ends of the heat dissipation assembly 501 along the length direction are heat dissipation air outlets, the bottom of the heat dissipation assembly 501 is a heat dissipation air inlet, the heat dissipation assembly 501 is positioned in the air inlet channel, and the two heat dissipation air outlets are respectively correspondingly attached to the air outlet channel inlet 604, so that the air inlet channel is better isolated from the air outlet channel.

Further, the lower end of the shell body 601 is provided with a connecting member 605, in this embodiment, the connecting member 605 is formed by extending the lower ends of two opposite sides of the shell body 601 outwards, specifically, the lower ends of two side walls of the shell body 601 with a shorter length extend outwards. The connecting piece 605 is provided with a plurality of mounting holes A606, the mounting holes A606 are strip-shaped holes, and when the connecting piece is mounted (the connecting piece is connected with the bottom plate 2 by passing through the mounting holes A606 through screws/bolts), the mounting holes A606 are aligned with the holes on the bottom plate 2, and the mounting positions are adjusted in a small range. The lower ends of two opposite sides of the shell body 601 are provided with folded edges 607, specifically, the lower ends of two side walls with longer length of the shell body 601 extend outwards to form the folded edges 607, in this embodiment, the width of the folded edges 607 is smaller than the width of the connecting piece 605, and the folded edges 607 can make the air duct housing 6 better fit with the bottom plate 2. In addition to the above arrangement of the connecting members 605, the connecting members 605 may be arranged at the lower ends of the four side walls of the case body 601, and the folded edges 607 may not be arranged.

In this embodiment, the edge of the cover 602 near the sleeve opening 609 is provided with a plurality of mounting holes B608, and the cover 602 is mounted and fixed on the heat dissipating component 501 of the refrigeration device 5 by using screws/bolts to pass through the mounting holes B608, so that the cover 602 is more attached to the upper surface of the heat dissipating component 501, avoiding air leakage, and making the mounting of the utility model more stable.

Preferably, the casing body 601 is provided with a wire hole 610 for allowing a power wire to pass through, and the wire hole 610 may allow the power wire to pass through the refrigerating device 5 or the power wire of the fan 5011 on the heat dissipating member.

Further, a sealing member (such as a rubber pad) is disposed at the overlapping portion of the housing cover 602 and the heat dissipation assembly 501, and the sealing member is also disposed between the connecting member 605, the flange 607 and the bottom plate 2.

In this embodiment, the vent hole has a diameter greater than 4mm. The ventilation holes comprise hot air outlet holes 12 and natural air inlet holes 13, the hot air outlet holes 12 correspond to the air outlet channels, and the natural air inlet holes 13 correspond to the air inlet channels. The number of the hot air outlet holes 12 and the natural air inlet holes 13 are multiple, and the smaller the aperture of the hot air outlet holes 12 and the natural air inlet holes 13 is, the more the number is, and the number is inversely proportional to the aperture, so that under the condition of ensuring ventilation, external sundries can be prevented from entering the air outlet channel and the air inlet channel through the hot air outlet holes 12 and the natural air inlet holes 13.

Further, the present embodiment further includes a supporting member 11, where one end of the supporting member 11 is connected to the air supply channel 7, and the other end is connected to the bracket 9 (or may be connected to the lower surface of the docking station 3); the air blowing mechanism 10 is provided at a portion where the air blowing passage 7 is connected to the support 11. Specifically, the air supply channel 7 includes an air supply channel a and an air supply channel B, one end of the air supply channel a is connected to the bracket 9, and the other end of the air supply channel a is communicated with one end of the air supply mechanism 10; one end of the air supply channel B is communicated with the other end of the air supply mechanism 10, and the other end of the air supply channel B is communicated with the cold air outlet of the refrigerating device 5. The supporting piece 11 comprises a supporting plate A, a supporting plate B and a supporting plate C, wherein two ends of the supporting plate B are respectively connected with the supporting plate A and the supporting plate C, the supporting plate B is respectively perpendicular to the supporting plate A and the supporting plate C, the supporting plate A and the supporting plate C are mutually parallel, and a trepanning is arranged on the supporting plate B; the support plate A is connected with the support 9, the support plate B is sleeved on the air supply channel 7 through the sleeve hole, the support plate C is connected with the air supply channel 7 through the hoop, specifically, the hoop bypasses the air supply channel 7, two ends of the hoop are connected with the support plate C, the air supply mechanism 10 is arranged on the support plate C, namely, the support plate C is positioned at the corresponding position of the air supply mechanism 10, so that the support of the air supply mechanism 10 can be achieved, and meanwhile, the effect of the air supply channel 7 is stabilized.

When the refrigerating device 5 works, natural wind outside the bin is sucked into the air inlet channel from the natural wind inlet hole 13 by the fan 5011 of the heat dissipating assembly 501 and enters the heat dissipating assembly 501, the natural wind is changed into hot wind after passing through the heat dissipating assembly 501, and the hot wind is discharged from the heat dissipating air outlet and then enters the air outlet channel from the air outlet channel inlet 604 and is discharged through the hot wind air outlet. Meanwhile, the air supply mechanism 10 is started, so that air in the bin is sucked into the refrigerating assembly 502 and then becomes cold air, the cold air enters the cold air cover 8 and passes through the air supply channel 7 and the water drainage cooling hole 4 to reach the upper side of the docking station 3, and cooling of the unmanned aerial vehicle battery is completed (the unmanned aerial vehicle docks at the middle part of the docking station 3, and the water drainage cooling hole 4 is aligned with the unmanned aerial vehicle battery).

When no unmanned aerial vehicle is parked on the parking table 3, if moisture appears above the parking table 3 or in the cabin door of the unmanned aerial vehicle, the refrigerating device 5 is started, and cold air is blown into above the parking table 3, so that the dehumidification effect can be achieved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims (12)

1. The unmanned aerial vehicle cabin cooling system is characterized by comprising a stopping table and a cabin main body, wherein the upper end of the cabin main body is connected with the stopping table to form a cabin; a bracket, a refrigerating device and an air supply channel are arranged in the bin, a plurality of drainage cooling holes are formed in the stopping table, and the bracket is positioned below the drainage cooling holes; the lower end of the air supply channel is communicated with a cold air outlet of the refrigerating device, and the upper end of the air supply channel is connected with the bracket and is opposite to the water draining and cooling hole; and the forward projection of the upper end of the air supply channel on the stopping table covers a plurality of drainage cooling holes.

2. The unmanned aerial vehicle cabin cooling system of claim 1, wherein a gap a is provided between the upper end of the air supply channel and the drain cooling hole.

3. The unmanned aerial vehicle cabin cooling system of claim 1, wherein the plurality of drain cooling holes have a diameter of 4-6mm.

4. The unmanned aerial vehicle cabin cooling system of claim 1, wherein the air supply channel is provided with an air supply mechanism.

5. The unmanned aerial vehicle cabin cooling system of claim 4, wherein the refrigerating device is provided with a cold air cover for collecting cold air, the lower end of the cold air cover is communicated with the refrigerating assembly of the refrigerating device, and the upper end of the cold air cover is communicated with the lower end of the air supply channel.

6. The unmanned aerial vehicle cabin cooling system of claim 5, further comprising a support member, wherein one end of the support member is connected to the air supply channel, and the other end is connected to the bracket; the air supply mechanism is arranged at the connection part of the air supply channel and the supporting piece.

7. The unmanned aerial vehicle cabin cooling system of any one of claims 1-6, further comprising an air duct housing for securing the refrigeration device within the cabin body and isolating the refrigeration device from hot and cold air; the air duct shell is connected with the bin main body.

8. The unmanned aerial vehicle cabin cooling system of claim 7, wherein the air duct housing is of a vertically penetrating structure; the air duct shell is sleeved on the refrigerating device, a heat radiation component of the refrigerating device is positioned inside the air duct shell, and the refrigerating component of the refrigerating device is positioned outside the air duct shell; and the position of the bin main body corresponding to the air duct shell is provided with a vent hole.

9. The unmanned aerial vehicle cabin cooling system of claim 8, wherein the air duct housing comprises a housing body and a partition plate, the partition plate is connected with the inner side of the housing body to form an air inlet duct and an air outlet duct, the air inlet duct corresponds to the heat radiation air inlet of the heat radiation assembly, and the air outlet duct corresponds to the heat radiation air outlet of the heat radiation assembly.

10. The unmanned aerial vehicle cabin cooling system of claim 9, wherein the vent holes comprise a hot air outlet hole and a natural air inlet hole, the hot air outlet hole corresponding to the air outlet duct, the natural air inlet hole corresponding to the air inlet duct.

11. The unmanned aerial vehicle cabin cooling system of claim 9, wherein the partition plate is provided with an air outlet channel inlet, and the air outlet channel inlet is communicated with the air outlet channel and corresponds to a heat dissipation air outlet of the heat dissipation assembly.

12. The unmanned aerial vehicle cabin cooling system of claim 11, wherein the air outlet duct inlet is shape-matched with the heat dissipation air outlet.