CN211731843U

CN211731843U - Remote control unmanned aerial vehicle

Info

Publication number: CN211731843U
Application number: CN201922409205.6U
Authority: CN
Inventors: 林珍娥; 许必政; 许必权
Original assignee: Fujian Dahu Technology Co ltd
Current assignee: Fujian Dahu Technology Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-23
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to an unmanned air vehicle technique field just discloses a remote control unmanned aerial vehicle, which comprises an outer shell, the outside fixedly connected with fixing base of shell, the inside fixedly connected with support arm of fixing base, the inside threaded connection of support arm has the fixed screw, the outside threaded connection of fixed screw has and is located the positive fixation nut of fixing base, the inside fixed mounting of support arm has a driving motor. This remote control unmanned aerial vehicle lets the fly leaf make protecting sheathing and fly leaf fix the shooting equipment when the outside removal of locating lever through rotatory stop nut, and the backup pad of enclosing cover bottom not only plays the supporting role, but also has the effect of keeping out the wind, effectively prevents to shoot the equipment roll-off, and when unmanned aerial vehicle bumps, the outside protecting pad of fly leaf and protecting sheathing protects shooting equipment, avoids shooting equipment to appear damaging, reduces the maintenance cost.

Description

Remote control unmanned aerial vehicle

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a remote control unmanned aerial vehicle.

Background

An unmanned plane is an unmanned plane which is operated by a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by a vehicle-mounted computer, and is classified into military use and civil use according to application fields.

Unmanned aerial vehicle need dispose corresponding camera in order to provide the shooting when using, but camera cost itself is high, and the protective effect is poor, if take place misoperation, the camera bumps very easily, and the maintenance cost of camera is big, so proposes a remote control unmanned aerial vehicle and solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a remote control unmanned aerial vehicle possesses advantages such as the cost is low, the maintenance cost is low and the protectiveness is good, and it is high to have solved camera cost itself, and the protecting effect is poor, if take place misoperation, the camera bumps very easily, the problem that the maintenance cost of camera is big.

(II) technical scheme

For the purpose that realizes that above-mentioned cost is low, the maintenance cost is low and the protectiveness is good, the utility model provides a following technical scheme: a remote control unmanned aerial vehicle comprises a shell, wherein a fixed seat is fixedly connected to the outer part of the shell, a supporting arm is fixedly connected to the inner part of the fixed seat, a fixed screw is connected to the inner thread of the supporting arm, a fixed nut positioned on the front side of the fixed seat is connected to the outer thread of the fixed screw, a first driving motor is fixedly installed on the inner part of the supporting arm, a fan blade is fixedly installed on the outer part of a driving shaft of the first driving motor, an outer cover is fixedly connected to the front side of the shell, a controller positioned in the shell is fixedly installed on the back side of the outer cover, a second driving motor positioned on the left side of the controller is fixedly installed on the back side of the outer cover, a positioning screw is connected to the front side of the outer cover, two supporting plates are movably connected to the inner parts of the two supporting plates, one side, opposite to, the left end the outside fixedly connected with of movable rod is located the left drive wheel of backup pad, the outside fixedly connected with drive wheel of second driving motor drive shaft, two the outside transmission of drive wheel is connected with the drive belt, protecting sheathing's bottom fixedly connected with locating lever, the outside swing joint of locating lever has the fly leaf, the outside threaded connection of locating lever has the stop nut who is located the fly leaf bottom, the equal fixedly connected with spacing slider in the left and right sides of fly leaf.

Preferably, the quantity of fixing base is four, and four fixing base equidistance distribute in the outside of shell, the hole of making a video recording has been seted up in the front of fly leaf, and the top of fly leaf and the equal fixedly connected with protection pad of inner chamber roof of protecting sheathing.

Preferably, the front surface of the housing is provided with a mounting hole, and one end of the set screw penetrates through the outer cover and extends to the inside of the housing.

Preferably, the rectangular opening is formed in the left end of the front face of the outer cover, the limiting holes are formed in the supporting plates, and the rotating shaft is fixedly connected inside the limiting holes.

Preferably, protecting sheathing is the rectangle, and protecting sheathing's front has seted up the activity groove, and protecting sheathing's left side wall and right side wall have all seted up spacing spout.

Preferably, the number of locating levers is four, and four locating levers equidistance distribute at the inner chamber roof of protecting sheathing.

(III) advantageous effects

Compared with the prior art, the utility model provides a remote control unmanned aerial vehicle possesses following beneficial effect:

this remote control unmanned aerial vehicle, place in the top of fly leaf through shooting equipment, then rotatory stop nut lets the fly leaf make protecting sheathing and fly leaf fix shooting equipment when the outside removal of locating lever, make shooting equipment be in the surrounding state, the backup pad of enclosing cover bottom not only plays the supporting role, and also has the effect of keeping out the wind, effectively prevent shooting equipment roll-off, then start second CD-ROM drive motor and make the drive belt drive the inside motion of movable rod in the backup pad, thereby change the shooting angle of shooting equipment, conveniently find a view, when unmanned aerial vehicle bumps, fly leaf and the outside protection pad of protecting sheathing protect shooting equipment, avoid shooting equipment to appear damaging, reduce the maintenance cost.

Drawings

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

fig. 2 is a schematic view of the structure of the protective casing of the present invention.

In the figure: the fan blade positioning device comprises a shell 1, a fixing seat 2, a supporting arm 3, a fixing screw 4, a fixing nut 5, a first driving motor 6, fan blades 7, an outer cover 8, a controller 9, a second driving motor 10, a positioning screw 11, a supporting plate 12, a movable rod 13, a driving wheel 14, a driving belt 15, a protective shell 16, a positioning rod 17, a movable plate 18, a limiting nut 19 and a limiting sliding block 20.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.

It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a remote control unmanned aerial vehicle comprises a housing 1, a mounting hole is formed in the front of the housing 1, a fixing seat 2 is fixedly connected to the outside of the housing 1, the number of the fixing seats 2 is four, the four fixing seats 2 are equidistantly distributed on the outside of the housing 1, a supporting arm 3 is fixedly connected to the inside of the fixing seat 2, a fixing screw 4 is connected to the inner thread of the supporting arm 3, a fixing nut 5 positioned on the front of the fixing seat 2 is connected to the outer thread of the fixing screw 4, a first driving motor 6 is fixedly installed inside the supporting arm 3, the model of the first driving motor 6 is R-FFK10VAV-08130, a fan blade 7 is fixedly installed on the outside of a driving shaft of the first driving motor 6, an outer cover 8 is fixedly connected to the front of the housing 1, a rectangular opening is formed in the left end of the front of the outer cover 8, the back of the outer cover 8 is fixedly provided with a second driving motor 10 positioned on the left side of the controller 9, the first driving motor 6 drives the fan blades 7 to rotate so that the unmanned aerial vehicle flies, the model of the second driving motor 10 is R-FFK10VAV-08130, the front of the outer cover 8 is in threaded connection with a positioning screw 11, one end of the positioning screw 11 penetrates through the outer cover 8 and extends into the housing 1, the front of the outer cover 8 is fixedly connected with two supporting plates 12, the insides of the two supporting plates 12 are respectively provided with a limiting hole, the insides of the limiting holes are fixedly connected with a rotating shaft, the insides of the two supporting plates 12 are respectively and movably connected with movable rods 13, one opposite sides of the two movable rods 13 are respectively and fixedly connected with the left side and the right side of the protective housing 16, the protective housing 16 is rectangular, the front of the protective housing 16 is provided with movable, the outside fixedly connected with of left end movable rod 13 is located the drive wheel 14 on the left of backup pad 12, the outside fixedly connected with drive wheel 14 of second driving motor 10 drive shaft, the outside transmission of two drive wheels 14 is connected with drive belt 15, the bottom fixedly connected with locating lever 17 of protecting sheathing 16, the quantity of locating lever 17 is four, and four locating levers 17 equidistance distribute at the inner chamber roof of protecting sheathing 16, the outside swing joint of locating lever 17 has fly leaf 18, the hole of making a video recording has been seted up in the front of fly leaf 18, the top of fly leaf 18 and the equal fixedly connected with protection pad of the inner chamber roof of protecting sheathing 16, the outside threaded connection of locating lever 17 has the stop nut 19 that is located fly leaf 18 bottom, the equal fixedly connected with stop block 20 in the left and right sides of fly leaf 18, thereby reached the cost low.

To sum up, the remote control unmanned aerial vehicle places the shooting equipment on the top of the movable plate 18, then rotates the limit nut 19 to enable the movable plate 18 to move outside the positioning rod 17 and simultaneously enable the protective casing 16 and the movable plate 18 to fix the shooting equipment, so that the shooting equipment is in a surrounding state, the support plate 12 at the bottom of the outer cover 8 not only plays a role in supporting, but also has a wind shielding effect to effectively prevent the shooting equipment from sliding out, then the second driving motor 10 is started to enable the driving belt 15 to drive the movable rod 13 to move inside the support plate 12, thereby changing the shooting angle of the shooting equipment and facilitating the framing, when the unmanned aerial vehicle collides, the protective cushions outside the movable plate 18 and the protective casing 16 protect the shooting equipment, the damage of the shooting equipment is avoided, the maintenance cost is reduced, the problems that the cost of the camera is high, the protection effect is poor and, the camera is easy to collide, and the maintenance cost of the camera is high.

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 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. A remote control drone, comprising a casing (1), characterized in that: the outer fixing structure of the fan comprises a shell (1), wherein a fixing seat (2) is fixedly connected to the outer portion of the shell (1), a supporting arm (3) is fixedly connected to the inner portion of the fixing seat (2), a fixing screw (4) is connected to the inner portion of the supporting arm (3), a fixing nut (5) located on the front side of the fixing seat (2) is connected to the outer portion of the fixing screw (4), a first driving motor (6) is fixedly mounted on the inner portion of the supporting arm (3), fan blades (7) are fixedly mounted on the outer portion of a driving shaft of the first driving motor (6), an outer cover (8) is fixedly connected to the front side of the shell (1), a controller (9) located inside the shell (1) is fixedly mounted on the back side of the outer cover (8), a second driving motor (10) located on the left side of the controller (9) is fixedly mounted on the back, the front surface of the outer cover (8) is fixedly connected with two supporting plates (12), the insides of the two supporting plates (12) are movably connected with movable rods (13), one opposite sides of the two movable rods (13) are respectively and fixedly connected with the left side and the right side of a protective shell (16), the outside of the movable rod (13) at the left end is fixedly connected with a driving wheel (14) positioned at the left side of the supporting plate (12), the outside of a driving shaft of the second driving motor (10) is fixedly connected with a driving wheel (14), the outside of the two driving wheels (14) is in transmission connection with a driving belt (15), the bottom of the protective shell (16) is fixedly connected with a positioning rod (17), the outside of the positioning rod (17) is movably connected with a movable plate (18), and the outside of the positioning rod (17) is in threaded connection with a, the left side and the right side of the movable plate (18) are both fixedly connected with limiting sliding blocks (20).

2. A remotely controlled drone as claimed in claim 1, characterised in that: the quantity of fixing base (2) is four, and four fixing base (2) equidistance distribute in the outside of shell (1), the hole of making a video recording has been seted up in the front of fly leaf (18), and the equal fixedly connected with protection pad of the top of fly leaf (18) and the inner chamber roof of protecting sheathing (16).

3. A remotely controlled drone as claimed in claim 1, characterised in that: the front of the shell (1) is provided with a mounting hole, and one end of the positioning screw (11) penetrates through the outer cover (8) and extends to the inside of the shell (1).

4. A remotely controlled drone as claimed in claim 1, characterised in that: the rectangle opening has been seted up to the positive left end of enclosing cover (8), two spacing hole has all been seted up to the inside of backup pad (12), the inside fixedly connected with pivot in spacing hole.

5. A remotely controlled drone as claimed in claim 1, characterised in that: protecting sheathing (16) are the rectangle, and protecting sheathing (16) openly has seted up the activity groove, and the left side wall and the right side wall of protecting sheathing (16) have all seted up spacing spout.

6. A remotely controlled drone as claimed in claim 1, characterised in that: the number of the positioning rods (17) is four, and the four positioning rods (17) are distributed on the top wall of the inner cavity of the protective shell (16) at equal intervals.