CN214729725U

CN214729725U - Camera power supply system and aerial survey unmanned aerial vehicle

Info

Publication number: CN214729725U
Application number: CN202120475452.0U
Authority: CN
Inventors: 刘宏力
Original assignee: Hainan Nage Surveying And Mapping Technology Co ltd
Current assignee: Hainan Nage Surveying And Mapping Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-16
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a camera power supply system and aerial survey unmanned aerial vehicle, including the unmanned aerial vehicle main part, the protective cover is gone up to the bottom casing fixedly connected with of unmanned aerial vehicle main part, the below of going up the protective cover is equipped with down the protective cover, go up the equal fixedly connected with stopper of one side casing that protective cover and lower protective cover are close to each other, the outer lane movable sleeve of stopper is equipped with the connecting box, a side casing inner wall sliding connection of connecting box has two movable plates, the casing inner circle movable sleeve of movable plate is equipped with the fixed block, the one end fixed connection of fixed block is two on the casing of stopper the equal fixedly connected with riser of one side casing that the movable plate is close to each other, two the centre of riser is equipped with the straight-teeth gear, the inner circle fixed sleeve of straight-teeth gear is equipped with the pivot. The utility model discloses the protective housing of unmanned aerial vehicle camera battery is installed or is dismantled to the convenience to the battery is changed, provides continuation of the journey for unmanned aerial vehicle's camera.

Description

Camera power supply system and aerial survey unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned aerial vehicle power supply technology field especially relates to camera power supply system and aerial survey unmanned aerial vehicle.

Background

An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.

The current unmanned aerial vehicle camera can't dismantle and install the battery is quick to lead to unmanned aerial vehicle when carrying out urgent task, because of unable in time obtaining sufficient power, and unable executive task, we propose camera power supply system and aerial survey unmanned aerial vehicle for this reason.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a camera power supply system and aerial survey unmanned aerial vehicle.

(II) technical scheme

The utility model provides a camera power supply system and aerial survey unmanned aerial vehicle, which comprises an unmanned aerial vehicle main body, wherein the bottom shell of the unmanned aerial vehicle main body is fixedly connected with an upper protective cover, a lower protective cover is arranged below the upper protective cover, a shell at one side of the upper protective cover and the lower protective cover which are close to each other is fixedly connected with a limiting block, the outer ring of the limiting block is movably sleeved with a connecting box, the inner wall of one side shell of the connecting box is connected with two moving plates in a sliding way, a fixed block is movably sleeved on an inner ring of a shell of the movable plate, one end of the fixed block is fixedly connected to a shell of the limiting block, vertical plates are fixedly connected to the shells on the sides, close to each other, of the two movable plates, a straight gear is arranged between the two vertical plates, the inner ring of the straight gear is fixedly sleeved with a rotating shaft, and two ends of the rotating shaft are respectively and rotatably connected to the shells on two sides of the connecting box.

Preferably, the bottom casing fixedly connected with connecting rod of unmanned aerial vehicle main part, the bottom of connecting rod articulates there is the camera main part.

Preferably, two sliding grooves are formed in the inner wall of one side shell of the connecting box, one side shell of the moving plate is fixedly connected with sliding blocks, and the outer rings of the two sliding blocks are respectively sleeved in the inner rings of the two sliding grooves in a sliding mode.

Preferably, a through hole is formed in the top shell of the connecting box, a pull rod is movably sleeved on an inner ring of the through hole, the bottom end of the pull rod is fixedly connected to the top of the top shell of the moving plate, a return spring is sleeved on an outer ring of the pull rod, and two ends of the return spring are respectively and fixedly connected to the connecting box and the shell of the moving plate.

Preferably, the shell of the moving plate is provided with a limiting hole, and the fixing block is located in an inner ring of the limiting hole.

Preferably, tooth grooves are formed in the shells on the two sides, close to each other, of the vertical plates, and the vertical plates are in meshing transmission with the straight gears.

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

through the stopper, the movable plate, the fixed block, the pull rod, reset spring, the riser, the straight-teeth gear, pivot isotructure, the pulling pull rod can drive the movable plate of top and remove, the removal of top movable plate can drive the straight-teeth gear through the riser of being connected with it and rotate on the pivot, the rotation of straight-teeth gear can drive the movable plate of below through another riser and remove, at this moment, will drive two movable plates and keep away from two fixed blocks, thereby make protective cover and lower protective cover separation, conveniently open the protective housing of unmanned aerial vehicle camera battery from this, and change the battery, provide continuation of the journey to unmanned aerial vehicle's camera.

Drawings

Fig. 1 is a schematic view of a front view structure of a camera power supply system and an aerial survey unmanned aerial vehicle provided by the utility model;

fig. 2 is the utility model provides a camera power supply system and aerial survey unmanned aerial vehicle A department enlarge the schematic structure.

In the figure: 1 unmanned aerial vehicle main part, 2 go up protective cover, 3 protective cover, 4 stoppers, 5 connecting box, 6 movable plates, 7 fixed blocks, 8 pull rods, 9 reset spring, 10 risers, 11 spur gears, 12 pivots, 13 camera main parts down.

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.

As shown in fig. 1-2, the utility model provides a camera power supply system and aerial survey unmanned aerial vehicle, including unmanned aerial vehicle main part 1, protective cover 2 is gone up to unmanned aerial vehicle main part 1's bottom casing fixedly connected with, the below of going up protective cover 2 is equipped with protective cover 3 down, go up the equal fixedly connected with stopper 4 of one side casing that protective cover 2 and lower protective cover 3 are close to each other, stopper 4's outer lane movable sleeve is equipped with connecting box 5, a side casing inner wall sliding connection of connecting box 5 has two movable plates 6, the casing inner circle movable sleeve of movable plate 6 is equipped with fixed block 7, the one end fixed connection of fixed block 7 is on stopper 4's casing, the equal fixedly connected with riser 10 of one side casing that two movable plates 6 are close to each other, the centre of two risers 10 is equipped with straight-teeth gear 11, the fixed cover of inner circle of straight-teeth gear 11 is equipped with pivot 12, the both ends of pivot 12 rotate respectively and connect on connecting box 5's both sides casing.

In an optional embodiment, the bottom shell of the main body 1 of the unmanned aerial vehicle is fixedly connected with a connecting rod, and the bottom end of the connecting rod is hinged with the main body 13 of the camera.

In an alternative embodiment, two sliding grooves are formed in an inner wall of one side shell of the connecting box 5, a sliding block is fixedly connected to one side shell of the moving plate 6, and outer rings of the two sliding blocks are respectively slidably sleeved in inner rings of the two sliding grooves.

In an alternative embodiment, a through hole is formed in the top housing of the connection box 5, a pull rod 8 is movably sleeved on an inner ring of the through hole, the bottom end of the pull rod 8 is fixedly connected to the top housing of the moving plate 6 located above, a return spring 9 is sleeved on an outer ring of the pull rod 8, and two ends of the return spring 9 are respectively and fixedly connected to the housings of the connection box 5 and the moving plate 6.

In an alternative embodiment, the shell of the moving plate 6 is provided with a limiting hole, and the fixed block 7 is positioned in the inner ring of the limiting hole.

In an alternative embodiment, the casings on the sides close to each other of the two risers 10 are provided with tooth grooves, and the risers 10 are in meshing transmission with the spur gears 11.

The working principle is as follows: firstly, because the pull rod 8 is connected with the upper moving plate 6, the pull rod 8 can drive the upper moving plate 6 to move, the shell of the vertical plate 10 is provided with tooth grooves, and the vertical plate 10 is in meshed transmission with the spur gear 11, so that the upper moving plate 6 can move by driving the spur gear 11 to rotate on the rotating shaft 12 through the vertical plate 10 connected with the upper moving plate 6, and because the lower moving plate 6 is also connected with the vertical plate 10, the rotation of the spur gear 11 can drive the lower moving plate 6 to move through the other vertical plate 10, at the moment, the two moving plates 6 are driven to be far away from the two fixed blocks 7, so that the upper protective cover 2 is separated from the lower protective cover 3, when the pull rod 8 is loosened, the structure can be driven to return to the original position through the acting force of the reset spring 9, thereby facilitating the installation or the disassembly of the protective cover of the unmanned aerial vehicle storage battery camera, and facilitating the replacement of the storage battery, and the unmanned aerial vehicle camera provides endurance.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Camera power supply system and aerial survey unmanned aerial vehicle, including unmanned aerial vehicle main part (1), its characterized in that, protective cover (2) on the bottom casing fixedly connected with of unmanned aerial vehicle main part (1), the below of going up protective cover (2) is equipped with down protective cover (3), go up the equal fixedly connected with stopper (4) of one side casing that protective cover (2) and lower protective cover (3) are close to each other, the outer lane movable sleeve of stopper (4) is equipped with connecting box (5), a side casing inner wall sliding connection of connecting box (5) has two movable plates (6), the casing inner circle movable sleeve of movable plate (6) is equipped with fixed block (7), the one end fixed connection of fixed block (7) is on the casing of stopper (4), two equal fixedly connected with riser movable plate (10) of one side casing that mutual close to of connecting box (6), two the centre of riser (10) is equipped with straight-teeth gear (11), the inner ring of the straight gear (11) is fixedly sleeved with a rotating shaft (12), and two ends of the rotating shaft (12) are respectively connected to the shells on two sides of the connecting box (5) in a rotating mode.

2. The camera power supply system and the aerial survey unmanned aerial vehicle of claim 1, characterized in that a connecting rod is fixedly connected to the bottom shell of the unmanned aerial vehicle main body (1), and a camera main body (13) is hinged to the bottom end of the connecting rod.

3. The camera power supply system and the aerial survey unmanned aerial vehicle of claim 1, wherein two sliding grooves are formed in an inner wall of one side shell of the connecting box (5), a sliding block is fixedly connected to one side shell of the moving plate (6), and outer rings of the two sliding blocks are respectively slidably sleeved in inner rings of the two sliding grooves.

4. The camera power supply system and the aerial survey unmanned aerial vehicle of claim 1, characterized in that, the through-hole has been seted up to the top casing of connecting box (5), the inner circle movable sleeve of through-hole is equipped with pull rod (8), the bottom fixed connection of pull rod (8) is located the top on the top casing of movable plate (6), and the outer lane cover of pull rod (8) is equipped with reset spring (9), the both ends of reset spring (9) are fixed connection respectively on the casing of connecting box (5) and movable plate (6).

5. The camera power supply system and the aerial survey unmanned aerial vehicle of claim 1, characterized in that a limiting hole is opened on a housing of the moving plate (6), and the fixing block (7) is located in an inner ring of the limiting hole.

6. The camera power supply system and the aerial survey unmanned aerial vehicle of claim 1, wherein two mutually adjacent side shells of the vertical plates (10) are respectively provided with a tooth socket, and the vertical plates (10) are in meshing transmission with the spur gears (11).