CN217348259U

CN217348259U - Be applied to unmanned aerial vehicle's solar charging and rain insensitive device

Info

Publication number: CN217348259U
Application number: CN202122655500.7U
Authority: CN
Inventors: 蒋志昊; 王俊; 王冬梅; 王轶虹; 梁文广; 石一凡; 陈玉婷; 钱程
Original assignee: JIANGSU WATER CONSERVANCY SCIENTIFIC RESEARCH INSTITUTE
Current assignee: JIANGSU WATER CONSERVANCY SCIENTIFIC RESEARCH INSTITUTE
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-09-02
Anticipated expiration: 2031-11-02

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses a solar charging and rain-proof device applied to an unmanned aerial vehicle, which comprises a main body shell and a mounting plate, wherein a cavity is arranged inside the main body shell, the mounting plate is arranged at the top of the main body shell, positioning seats are fixedly connected to the inner wall of the main body shell and are symmetrically arranged, and positioning grooves are formed in the middle positions of the positioning seats; the utility model has the advantages of be convenient for assemble and use, can realize under the clear sky state that solar energy absorbs and convert the battery electric energy into, improve unmanned aerial vehicle duration, the device also can protect unmanned aerial vehicle in rainfall weather simultaneously, prevent the motor, electrical components such as electricity are transferred expose, thereby guarantee that unmanned aerial vehicle normally works under the rainfall condition, it is relatively poor to have solved present unmanned aerial vehicle duration, and can not carry out water proof to unmanned aerial vehicle electron device, lead to the problem that unmanned aerial vehicle can't work when the rainfall, unmanned aerial vehicle's practicality has effectively been increased.

Description

Be applied to unmanned aerial vehicle's solar charging and rain insensitive device

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a be applied to unmanned aerial vehicle's solar charging and rain insensitive device.

Background

An unmanned plane, called a drone for short, is an unmanned plane operated by a radio remote control device and a self-contained program control device, or is completely or intermittently autonomously operated by an on-board computer. With the continuous progress of science and technology, the unmanned aerial vehicle is widely applied due to the advantages of low use cost and high speed.

At present many rotor unmanned aerial vehicle only rely on the battery to supply power, when battery power is not enough, the unmanned aerial vehicle system will not have other power supply, leads to unmanned aerial vehicle flight not steady easily, and control signal lacks, and the circumstances such as crash takes place, causes the dangerous condition, causes the loss to user's property. And increase the mode of unmanned aerial vehicle continuation of the journey through the installation stand-by battery, can increase unmanned aerial vehicle's whole heavy burden to lead to unmanned aerial vehicle's power to improve greatly, greatly reduce unmanned aerial vehicle's operating time under the single battery, and stand-by battery can increase the cost of unmanned aerial vehicle system, have great limitation, can't satisfy the in-service use demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to unmanned aerial vehicle's solar charging and rain insensitive device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a solar charging and rainproof device applied to an unmanned aerial vehicle comprises a main body shell and a mounting plate, wherein a cavity is arranged inside the main body shell, the mounting plate is arranged on the top of the main body shell, the inner wall of the main body shell is fixedly connected with a positioning seat, the positioning seats are symmetrically arranged, positioning grooves are arranged in the middle of the positioning seats, grooves are arranged inside the positioning seats, the grooves are respectively positioned at two sides of the positioning groove, a limiting mechanism is arranged inside the grooves, the bottom of the mounting plate is fixedly connected with a positioning block, the positioning block corresponds to the positioning groove, the positioning block is connected with the inner wall of the positioning groove in a sliding way, the top of the mounting plate is embedded with a solar photovoltaic plate, the bottom of mounting panel is provided with waterproof layer, main body cover's inside is provided with the controller, electric connection between the output of solar photovoltaic board and the controller.

Preferably, stop gear includes compression spring, limiting plate and stopper, compression spring is located the inner chamber of recess, fixed connection between limiting plate and the compression spring, and the inner wall sliding connection of limiting plate and recess, one side of compression spring is kept away from at the limiting plate to stopper fixed connection, the stopper extends to the inside of constant head tank.

Preferably, the arc-shaped grooves are formed in the two sides of the positioning block, the end, away from the limiting plate, of the limiting plate is arc-shaped, and the limiting block is clamped with the arc-shaped grooves.

Preferably, the inner wall bolt of main part shell has the connecting plate, and the connecting plate is the symmetry setting, the connecting hole has been seted up on the surface of connecting plate, the surface of mounting panel runs through and is provided with fastening bolt, fastening bolt and the inner wall threaded connection of connecting hole.

Preferably, the through-hole has all been seted up in the four corners of mounting panel, fastening bolt is located the inside of through-hole, and fastening bolt extends to the below of through-hole.

Preferably, the solar photovoltaic panel is made of a crystalline silicon battery piece, and a waterproof sealing edge is arranged at the joint of the solar photovoltaic panel and the mounting plate.

Preferably, the waterproof protective layer is made of polytetrafluoroethylene waterproof breathable laminated fabric, covers the bottom surface of the mounting plate, and is 2-4 mm thick.

Preferably, the controller is internally provided with a connecting circuit, the connecting circuit comprises a switch module, a voltage stabilizing module, an energy storage module, a boosting module and a low-voltage protection module, the switch module is electrically connected with the energy storage module, the energy storage module is respectively electrically connected with the voltage stabilizing module and the boosting module, the boosting module is electrically connected with the low-voltage protection module, and the low-voltage protection module is electrically connected with the voltage stabilizing module.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model has the advantages of be convenient for assemble and use, can realize under the clear sky state that solar energy absorbs and convert the battery electric energy into, improve unmanned aerial vehicle duration, the device also can protect unmanned aerial vehicle in rainfall weather simultaneously, prevent the motor, electrical components such as electricity are transferred expose, thereby guarantee that unmanned aerial vehicle normally works under the rainfall condition, it is relatively poor to have solved present unmanned aerial vehicle duration, and can not carry out water proof to unmanned aerial vehicle electron device, lead to the problem that unmanned aerial vehicle can't work when the rainfall, unmanned aerial vehicle's practicality has effectively been increased.

Drawings

FIG. 1 is a top sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a perspective view of the present invention;

FIG. 5 is a schematic sectional view of the mounting plate structure of the present invention;

fig. 6 is a solar charging connection circuit diagram of the present invention.

In the figure: 1. a main body housing; 2. mounting a plate; 3. positioning seats; 4. positioning a groove; 5. a groove; 6. a limiting mechanism; 61. a compression spring; 62. a limiting plate; 63. a limiting block; 7. positioning blocks; 8. a solar photovoltaic panel; 9. a waterproof protective layer; 10. a controller; 11. a connecting plate; 12. connecting holes; 13. fastening a bolt; 14. an arc-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a solar charging and rain-proof device applied to an unmanned aerial vehicle comprises a main body housing 1 and a mounting plate 2, wherein a cavity is arranged inside the main body housing 1, the mounting plate 2 is mounted on the top of the main body housing 1, the inner wall of the main body housing 1 is fixedly connected with positioning seats 3, the positioning seats 3 are symmetrically arranged, a positioning groove 4 is arranged in the middle of the positioning seat 3, a groove 5 is arranged inside the positioning seat 3, the groove 5 is respectively positioned on two sides of the positioning groove 4, a limiting mechanism 6 is arranged inside the groove 5, the bottom of the mounting plate 2 is fixedly connected with a positioning block 7, the positioning block 7 corresponds to the positioning groove 4, the positioning block 7 is slidably connected with the inner wall of the positioning groove 4, a solar photovoltaic panel 8 is embedded in the top of the mounting plate 2, a waterproof protective layer 9 is arranged at the bottom of the mounting plate 2, and a controller 10 is arranged inside the main body housing 1, electric connection between 8's of solar photovoltaic board output and controller 10, the device has the be convenient for use of assembly, can realize under fine sky state that solar energy absorbs and converts into the battery electric energy, improve unmanned aerial vehicle duration's advantage, the device also can protect unmanned aerial vehicle in rainfall weather simultaneously, prevent the motor, electrical components such as electricity accent expose, thereby guarantee that unmanned aerial vehicle normally works under the rainfall condition, it is relatively poor to have solved present unmanned aerial vehicle duration, and can not carry out waterproof protection to unmanned aerial vehicle electron device, lead to the problem that unmanned aerial vehicle can't work when the rainfall, unmanned aerial vehicle's practicality has effectively been increased.

Please refer to fig. 1 and fig. 2, the limiting mechanism 6 includes a compression spring 61, a limiting plate 62 and a limiting block 63, the compression spring 61 is located in the inner cavity of the groove 5, the limiting plate 62 is fixedly connected with the compression spring 61, and the limiting plate 62 is slidably connected with the inner wall of the groove 5, the limiting block 63 is fixedly connected to one side of the limiting plate 62 far away from the compression spring 61, the limiting block 63 extends to the inside of the positioning groove 4, through the arrangement of the compression spring 61, the limiting plate 62 and the limiting block 63, the positioning block 7 can be limited and fixed, thereby facilitating the installation of the mounting plate 2.

Referring to fig. 1-4, the arc-shaped grooves 14 are formed on both sides of the positioning block 7, the end of the limiting plate 62 away from the limiting plate 62 is arc-shaped, the limiting block 63 is clamped with the arc-shaped grooves 14, the arc-shaped grooves 14 are arranged to facilitate clamping and fixing between the limiting block 63 and the positioning block 7, and the mounting accuracy of the mounting plate 2 can be increased.

Referring to fig. 1, 3 and 4, the inner wall of the main body case 1 is bolted with connection plates 11, the connection plates 11 are symmetrically arranged, connection holes 12 are formed in the surface of the connection plates 11, fastening bolts 13 penetrate through the surface of the mounting plate 2, the fastening bolts 13 are in threaded connection with the inner wall of the connection holes 12, and the connection plates 11, the connection holes 12 and the fastening bolts 13 are arranged, so that the mounting plate 2 can be conveniently mounted and dismounted, and the solar charging and rainproof device can be conveniently maintained.

Referring to fig. 3 and 4, through holes are formed at four corners of the mounting plate 2, the fastening bolts 13 are located inside the through holes, and the fastening bolts 13 extend to the lower side of the through holes, so that the connection stability of the mounting plate 2 can be improved, and the solar charging and rainproof device damage caused by loosening and falling of the mounting plate 2 can be avoided.

Please refer to fig. 1, fig. 3 and fig. 5, the solar photovoltaic panel 8 is made of a crystalline silicon cell, a waterproof sealing edge is arranged at the joint of the solar photovoltaic panel 8 and the mounting plate 2, and by the above design, the unmanned aerial vehicle can convert the absorbed light energy into electric energy during the flying operation.

Please refer to fig. 5, the waterproof layer 9 is made of a polytetrafluoroethylene waterproof breathable laminated fabric, the waterproof layer 9 covers the bottom surface of the mounting plate 2, and the thickness of the waterproof layer 9 is 2-4 mm, by the above design, the waterproof effect of the solar charging and rainproof device can be increased, so that the motor of the unmanned aerial vehicle is protected, and the convenience of the device is ensured.

Please refer to fig. 6, a connection circuit is arranged inside the controller 10, the connection circuit includes a switch module, a voltage stabilizing module, an energy storage module, a voltage boosting module and a low voltage protection module, the switch module is electrically connected with the energy storage module, the energy storage module is respectively electrically connected with the voltage stabilizing module and the voltage boosting module, the voltage boosting module is electrically connected with the low voltage protection module, the low voltage protection module is electrically connected with the voltage stabilizing module, and through the above design, it is ensured that the solar energy converted electric energy can be directly used by the unmanned aerial vehicle, and the cruising effect of the unmanned aerial vehicle is increased.

The working principle is as follows: charging and rain insensitive device is when the installation is used, insert the inside of constant head tank 4 with the locating piece 7 of 2 bottoms of mounting panel, limiting plate 62 promotes the joint between stopper 63 and the arc wall 14 this moment, make locating piece 7 and constant head tank 4 accurate positioning, make fastening bolt 13 be connected with connecting plate 11 afterwards, accomplish the assembly of mounting panel 2, prevent the motor, electrical components such as electricity modulation from exposing, waterproof layer 9 has increased solar charging and rain insensitive device's water-proof effects simultaneously, unmanned aerial vehicle flight during operation, solar photovoltaic board 8 converts absorptive light energy into the electric energy under the clear sky state, the connecting circuit of charging and rain insensitive device inside guarantees that solar energy conversion electric energy can supply unmanned aerial vehicle direct use, to sum up, unmanned aerial vehicle's continuation of the journey effect can be effectively increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applied to unmanned aerial vehicle's solar charging and rain insensitive device, includes main body cover (1) and mounting panel (2), its characterized in that: the solar photovoltaic solar energy water heater is characterized in that a cavity is arranged inside the main body shell (1), the mounting plate (2) is arranged at the top of the main body shell (1), the positioning seats (3) are fixedly connected to the inner wall of the main body shell (1) and symmetrically arranged on the positioning seats (3), the positioning grooves (4) are formed in the middle positions of the positioning seats (3), the grooves (5) are formed in the positioning seats (3), the grooves (5) are respectively located on two sides of the positioning grooves (4), the limiting mechanisms (6) are arranged inside the grooves (5), the positioning blocks (7) are fixedly connected to the bottom of the mounting plate (2), the positioning blocks (7) correspond to the positioning grooves (4) in position, the positioning blocks (7) are slidably connected with the inner walls of the positioning grooves (4), the solar photovoltaic plates (8) are embedded in the top of the mounting plate (2), and the waterproof protective layers (9) are arranged at the bottom of the mounting plate (2), the solar photovoltaic solar energy water heater is characterized in that a controller (10) is arranged inside the main body shell (1), and the output end of the solar photovoltaic panel (8) is electrically connected with the controller (10).

2. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 1, characterized in that: stop gear (6) are including compression spring (61), limiting plate (62) and stopper (63), compression spring (61) are located the inner chamber of recess (5), fixed connection between limiting plate (62) and compression spring (61), and the inner wall sliding connection of limiting plate (62) and recess (5), one side of compression spring (61) is kept away from to stopper (63) fixed connection limiting plate (62), stopper (63) extend to the inside of constant head tank (4).

3. The solar charging and rain-proof device applied to unmanned aerial vehicle of claim 2, characterized in that: arc-shaped grooves (14) are formed in the two sides of the positioning block (7), one end, away from the limiting plate (62), of the limiting plate (62) is arc-shaped, and the limiting block (63) is clamped with the arc-shaped grooves (14).

4. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 1, characterized in that: the inner wall bolt of main body cover (1) has connecting plate (11), and connecting plate (11) are the symmetry and set up, connecting hole (12) have been seted up on the surface of connecting plate (11), the surface of mounting panel (2) is run through and is provided with fastening bolt (13), fastening bolt (13) and the inner wall threaded connection of connecting hole (12).

5. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 4, wherein: the through-hole has all been seted up in the four corners of mounting panel (2), fastening bolt (13) are located the inside of through-hole, and fastening bolt (13) extend to the below of through-hole.

6. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 1, characterized in that: the solar photovoltaic panel (8) is made of crystalline silicon battery pieces, and a waterproof sealing edge is arranged at the joint of the solar photovoltaic panel (8) and the mounting plate (2).

7. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 1, characterized in that: waterproof layer (9) are made by the waterproof ventilative lamination fabric of polytetrafluoroethylene, waterproof layer (9) cover the bottom surface of mounting panel (2), and the thickness of waterproof layer (9) is 2 ~ 4 mm.

8. The solar charging and rain-proof device applied to the unmanned aerial vehicle of claim 1, characterized in that: the energy storage device is characterized in that a connecting circuit is arranged inside the controller (10), the connecting circuit comprises a switch module, a voltage stabilizing module, an energy storage module, a boosting module and a low-voltage protection module, the switch module is electrically connected with the energy storage module, the energy storage module is respectively electrically connected with the voltage stabilizing module and the boosting module, the boosting module is electrically connected with the low-voltage protection module, and the low-voltage protection module is electrically connected with the voltage stabilizing module.