Bottom plate of airborne power supply radiator of mooring unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a mooring unmanned aerial vehicle airborne power supply radiator bottom plate which comprises a bottom plate, a heat dissipation mechanism and a mounting mechanism are arranged on the top surface of the bottom plate, the heat dissipation mechanism comprises a supporting part and a heat dissipation part, the supporting part is located on the side face of the heat dissipation part, and the supporting part comprises a top plate. By arranging the heat dissipation mechanism and multiple sets of fan blades, high-speed heat dissipation is conducted on the bottom of the unmanned aerial vehicle; the top plate and the bottom surface of the bottom plate are mounted, and meanwhile, a micro motor is started to drive a plurality of fan blades to dissipate heat, so that the bottom plate is convenient to disassemble; by arranging the mounting mechanism, the bottom plate can be quickly disassembled, the interior can be conveniently cleaned, and the heat dissipation efficiency is improved; the V-shaped hinged plate is fixed by moving the elastic piece, the first filter plate is mounted and dismounted by moving the first moving plate, and meanwhile, the first filter plate is arranged for mounting the first supporting ring in a threaded manner, so that heat dissipation is performed quickly, and internal dust is convenient to clean.

Description

Technical Field

[0001] The present application relates to the technical field of drones, and in particular to a tethered drone onboard power supply radiator base plate. Background Art

[0002] Tethered drones are a current research hotspot for drone companies. The onboard power supply that powers tethered drones determines their performance. When operating, the onboard power supply generates significant heat, which cannot be dissipated through air convection alone. This necessitates the installation of a heat sink to dissipate the heat and prevent damage from overheating.

[0003] The China Patent Network has disclosed a tethered drone airborne power radiator baseplate, publication number CN207706614U. It comprises a lower baseplate frame and an airborne power radiator. The lower baseplate frame is a hollow structure, and the airborne power radiator is fixedly mounted within the hollow portion of the lower baseplate frame. The airborne power radiator is provided with a heat sink guide groove at the top, and an air supply mechanism is provided on the airborne power radiator. The airborne power radiator is integrated with the drone baseplate, effectively reducing the overall weight of the drone. Heat dissipated by the airborne power source is directly conducted out of the equipment compartment through the radiator baseplate, effectively solving the heat dissipation problem and improving heat dissipation efficiency.

[0004] This solution also has the following problems: it is not convenient to quickly disassemble the bottom plate, so the dust generated by the exchange of air inside the bottom plate is difficult to clean, which will deteriorate the heat dissipation effect of the radiator over time.

[0005] Therefore, in order to solve the above problems, the present application provides a tethered drone onboard power supply radiator base plate. Utility Model Content

[0006] The purpose of the present invention is to provide a tethered UAV airborne power supply radiator base plate to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a tethered UAV onboard power supply radiator base plate, comprising a base plate, a top surface of which is provided with a heat dissipation mechanism and a mounting mechanism;

[0008] The heat dissipation mechanism includes a support portion and a heat dissipation portion, wherein the support portion is located on the side of the heat dissipation portion;

[0009] The support portion includes a top plate, a first support plate is fixedly provided on the bottom surface of the top plate, a first groove is formed through the top surface of the bottom plate, an inner wall of the first groove is engaged with an outer surface of the first support plate, a plurality of first support plates and a plurality of second support plates are fixedly provided on the side surfaces of the top plate and the side surfaces of the bottom plate, and the top surfaces of the plurality of first support plates are respectively mounted on the bottom surfaces of the plurality of second support plates by bolts;

[0010] The heat dissipation part includes several micro motors, several first support rings are arranged inside the base plate, and several first through holes are respectively opened on the outer surfaces of the first support rings. The outer surface of the micro motor output rod passes through the bottom surface of the first support ring and extends to the inside of the first support ring.

[0011] Preferably, the mounting mechanism includes a plurality of first filter plates, a plurality of first movable plates are hingedly provided on the side surfaces of the plurality of first filter plates, and the bottom surfaces of the plurality of first filter plates are threadedly connected to the top surfaces of the plurality of first support rings.

[0012] Preferably, outer surfaces of several of the micromotors respectively penetrate through bottom surfaces of several first support rings and extend into the interior of the first support rings.

[0013] Preferably, a plurality of fan blades are fixedly provided on the upper end surfaces of the output rods of the plurality of micromotors, and the outer surfaces of the plurality of fan blades are respectively provided in contact with the inner walls of the plurality of first support rings.

[0014] Preferably, several side surfaces of the first support rings are hingedly provided with V-shaped hinged plates through hinged columns, several top surfaces of the first movable plates are penetrated with first through grooves, and several side surfaces of the V-shaped hinged plates are fixedly provided with elastic members.

[0015] Preferably, outer surfaces of the plurality of V-shaped hinge plates respectively penetrate inner walls of the plurality of first through slots and extend into the interiors of the plurality of first through slots.

[0016] In summary, the present application includes the following beneficial technical effects: the bottom plate of the tethered drone airborne power radiator is provided with a heat dissipation mechanism and multiple sets of fan blades to dissipate heat at high speed from the bottom of the drone; the top plate is installed on the bottom surface of the bottom plate, and a micro motor is started at the same time to drive the multiple fan blades for heat dissipation, thereby facilitating the removal of the bottom plate;

[0017] By setting up an installation mechanism, the bottom plate can be quickly disassembled, which facilitates cleaning the interior and improves heat dissipation efficiency; the V-shaped hinged plate is fixed by moving the elastic part, and the first movable plate is moved to install and disassemble the first filter plate. At the same time, the first filter plate is set to threadably install the first support ring, thereby quickly dissipating heat and facilitating cleaning of internal dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a partially exploded schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional top view of the structure of the utility model;

[0020] Figure 3 This is a three-dimensional front sectional view of the structure of the utility model;

[0021] Figure 4 It is a partial enlarged view of the three-dimensional V-shaped hinged plate of the utility model.

[0022] Explanation of the accompanying drawings: bottom plate 1, heat dissipation mechanism 3, top plate 301, first support plate 302, second support plate 303, micro motor 304, first support ring 305, mounting mechanism 2, first filter plate 204, first movable plate 202, fan blade 203, V-shaped hinge plate 205, elastic member 206. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 - Figure 4 This application is described in further detail.

[0024] Example 1:

[0025] A tethered drone airborne power radiator base plate, please refer to Figures 1-4 , the utility model provides a technical solution: a tethered UAV airborne power radiator base plate, comprising a base plate 1, characterized in that: a heat dissipation mechanism 3 and a mounting mechanism 2 are provided on the top surface of the base plate 1;

[0026] The heat dissipation mechanism 3 includes a supporting portion and a heat dissipation portion, wherein the supporting portion is located on the side of the heat dissipation portion;

[0027] The support portion includes a top plate 301, a first support plate 302 is fixedly provided on the bottom surface of the top plate 301, a first groove is formed through the top surface of the bottom plate 1, and the inner wall of the first groove is clamped with the outer surface of the first support plate 302. A plurality of first support plates 302 and a plurality of second support plates 303 are fixedly provided on the side surfaces of the top plate 301 and the side surfaces of the bottom plate 1, respectively. The top surfaces of the plurality of first support plates 302 are respectively fixed to the bottom surfaces of the plurality of second support plates 303 by bolts;

[0028] The heat dissipation part includes several micro motors 304, and several first support rings 305 are arranged inside the base plate 1. Several first through holes are respectively opened on the outer surfaces of the first support rings 305. The outer surface of the output rod of the micro motor 304 passes through the bottom surface of the first support ring 305 and extends to the inside of the first support ring 305.

[0029] Furthermore, this embodiment provides a heat dissipation mechanism 3 and multiple sets of fan blades to dissipate heat at high speed on the bottom of the drone; by installing the top plate 301 on the bottom surface of the bottom plate 1 and simultaneously starting the micro motor 304 to drive the multiple fan blades 203 to dissipate heat, the bottom plate 1 can be easily disassembled;

[0030] Example 2

[0031] See also Figures 1-4 , and based on Example 1, further obtain:

[0032] The mounting mechanism 2 includes a plurality of first filter plates 204 , the sides of which are hingedly provided with a plurality of first movable plates 202 , and the bottom surfaces of the plurality of first filter plates 204 are respectively threadedly connected to the top surfaces of the plurality of first support rings 305 .

[0033] Furthermore, in this embodiment, outer surfaces of several micro motors 304 respectively penetrate through the bottom surfaces of several first support rings 305 and extend into the interior of the first support rings 305 .

[0034] Furthermore, in this embodiment, a plurality of fan blades 203 are fixedly provided on the upper end surfaces of the output rods of the plurality of micro motors 304 , and the outer surfaces of the plurality of fan blades 203 are respectively provided in contact with the inner walls of the plurality of first support rings 305 .

[0035] Furthermore, in this embodiment, the sides of several first support rings 305 are hingedly provided with V-shaped hinge plates 205 through hinge columns, the top surfaces of several first movable plates 202 are penetrated by first through grooves, and the two sides of several V-shaped hinge plates 205 are fixedly sleeved with elastic members 206.

[0036] Furthermore, in this embodiment, outer surfaces of the plurality of V-shaped hinge plates 205 respectively penetrate the inner walls of the plurality of first through slots and extend into the interiors of the plurality of first through slots. The interiors of the V-shaped hinge plates 205 are hinged via hinge columns.

[0037] Furthermore, this embodiment provides a mounting mechanism 2 to quickly disassemble the bottom plate, facilitate internal cleaning, and improve heat dissipation efficiency; the V-shaped hinge plate 205 is fixed by moving the elastic member 206, and the first movable plate 202 is moved to install and disassemble the first filter plate 204, and at the same time, the first filter plate 204 is provided to threadably install the first support ring 305, thereby quickly dissipating heat and facilitating cleaning of internal dust.

[0038] When in use, a heat dissipation mechanism 3 is provided and multiple sets of fan blades are provided to dissipate heat at high speed on the bottom of the drone; a top plate 301 is provided for installation with the bottom surface of the bottom plate 1, and a micro motor 304 is started at the same time to drive a number of fan blades 203 for heat dissipation, and then the bottom plate 1 is disassembled; a mounting mechanism 2 is provided to quickly disassemble the bottom plate, which is convenient for cleaning the interior, and the V-shaped hinged plate 205 is fixed by moving the elastic member 206, and the first movable plate 202 is moved to install and disassemble the first filter plate 204, and at the same time, the first filter plate 204 is provided to threadably install the first support ring 305 to dissipate heat.

[0039] The above describes an exemplary implementation of a tethered drone onboard power radiator base plate provided by the present disclosure with reference to a preferred embodiment. However, it will be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the scope of protection of the present disclosure, which is determined by the appended claims.

Claims

1. A tethered drone airborne power radiator base plate, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is provided with a heat dissipation mechanism (3) and a mounting mechanism (2); The heat dissipation mechanism (3) comprises a supporting portion and a heat dissipation portion, wherein the supporting portion is located on the side of the heat dissipation portion; The support portion comprises a top plate (301), a first support plate (302) is fixedly provided on the bottom surface of the top plate (301), a first groove is provided through the top surface of the bottom plate (1), an inner wall of the first groove is clamped with an outer surface of the first support plate (302), a plurality of first support plates (302) and a plurality of second support plates (303) are fixedly provided on the side surface of the top plate (301) and the side surface of the bottom plate (1), and the top surfaces of the plurality of first support plates (302) are respectively mounted on the bottom surfaces of the plurality of second support plates (303) by bolts; The heat dissipation part includes a plurality of micro motors (304), a plurality of first support rings (305) are provided inside the bottom plate (1), a plurality of first through holes are respectively provided on the outer surfaces of the plurality of first support rings (305), and the outer surfaces of the output rods of the micro motors (304) pass through the bottom surfaces of the first support rings (305) and extend into the interior of the first support rings (305).

2. The tethered UAV airborne power radiator base plate according to claim 1, characterized in that: The mounting mechanism (2) comprises a plurality of first filter plates (204), the sides of the plurality of first filter plates (204) being hingedly provided with a plurality of first movable plates (202), and the bottom surfaces of the plurality of first filter plates (204) being threadedly connected to the top surfaces of the plurality of first support rings (305).

3. The tethered UAV airborne power radiator base plate according to claim 2, characterized in that: The outer surfaces of the plurality of micromotors (304) respectively penetrate the bottom surfaces of the plurality of first support rings (305) and extend into the interior of the first support rings (305).

4. The tethered UAV airborne power radiator base plate according to claim 3, characterized in that: A plurality of fan blades (203) are fixedly provided on the upper end surfaces of the output rods of the plurality of micromotors (304), and the outer surfaces of the plurality of fan blades (203) are respectively provided in contact with the inner walls of the plurality of first support rings (305).

5. The tethered UAV airborne power radiator base plate according to claim 4, characterized in that: The side surfaces of several first support rings (305) are hingedly provided with V-shaped hinged plates (205) through hinged columns, the top surfaces of several first movable plates (202) are provided with first through grooves, and the two side surfaces of several V-shaped hinged plates (205) are fixedly provided with elastic members (206).

6. The tethered UAV airborne power radiator base plate according to claim 5, characterized in that: The outer surfaces of the plurality of V-shaped hinge plates (205) respectively penetrate the inner walls of the plurality of first through slots and extend into the interiors of the plurality of first through slots.

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