CN212829048U

CN212829048U - Unmanned aerial vehicle is used in eight rotor training

Info

Publication number: CN212829048U
Application number: CN202021367077.XU
Authority: CN
Inventors: 杨浪
Original assignee: Xi'an Yalian Aviation Technology Co ltd
Current assignee: Xi'an Yalian Aviation Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-03-30
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an unmanned aerial vehicle for eight-rotor training, which belongs to the technical field of unmanned aerial vehicles, and comprises a lower shell, a battery chamber is arranged at the lower side of the lower shell, foot rests are arranged at the left side and the right side below the lower shell, supporting legs are connected below the two foot rests, cantilever chucks are arranged at the outer side above the lower shell, the number of the cantilever chucks is eight, cantilevers are hinged at the other ends of the eight cantilever chucks, motor brackets are connected at the other ends of the eight cantilevers, rotor motors are arranged above the eight motor brackets, rotors are arranged at the top ends of the rotors of the eight rotor motors, the design of a traditional battery panel is cancelled below the lower shell of the unmanned aerial vehicle, the battery chamber is used, the batteries are quicker to disassemble and install and have more waterproof functions, the cantilevers can be quickly folded and unfolded, the transportation is more convenient, and, the requirement of examination takeoff weight is met, and the flight time is longer.

Description

Unmanned aerial vehicle is used in eight rotor training

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is eight unmanned aerial vehicle for rotor training.

Background

Unmanned aerial vehicle is an unmanned aerial vehicle operated by radio remote control equipment and a self-contained program control device, or is completely or intermittently and autonomously operated by an on-board computer, and 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, electric power inspection, disaster relief, film and television shooting, romantic manufacturing and the like at present, so that the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand the application of the industry and develop the unmanned aerial vehicle technology.

The panel of the existing unmanned aerial vehicle is fixedly arranged below the lower shell, the panel is fixed below the lower shell, so that the battery can be conveniently mounted and dismounted, and the unmanned aerial vehicle cannot have a waterproof function, so that the unmanned aerial vehicle for training is easily drenched by rainwater when raining.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle is used in eight rotor trains to the installation of the current unmanned aerial vehicle battery who proposes in solving above-mentioned background art and dismantle inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle for eight-rotor training comprises a lower shell, a battery bin is installed on the lower side of the lower shell, foot rests are installed on the left side and the right side below the lower shell, supporting legs are connected to the lower portions of the two foot rests, cantilever chucks are installed on the outer side above the lower shell, the number of the cantilever chucks is eight, cantilevers are hinged to the other ends of the eight cantilever chucks, motor supports are connected to the other ends of the eight cantilevers, rotor motors are installed above the eight motor supports, rotors are installed on the top ends of the rotors of the eight rotor motors, a plug socket is installed on the front side above the lower shell, an LED lamp holder is connected to one side of the plug socket, a signal receiver is installed on the rear side above the lower shell, a distributor plate is installed above the lower shell, a chip support is installed on the upper side of the distributor plate, a control, the distribution board is connected with the control chip through wires respectively at the lower side of the upper shell, the signal receiver, the distribution board and the battery bin are connected with the control chip through wires respectively, the plug socket and the LED lamp holder are connected with the battery bin through wires respectively, and the eight rotor motors are connected with the distribution board through wires respectively.

Preferably, the body level and the vertical direction of cantilever chuck all are provided with buckle box, and the buckle pin thread is all installed to the side around cantilever and the articulated one end of cantilever chuck, and the buckle pin thread card is in the buckle box of one side wherein.

Preferably, the battery compartment includes the storehouse body and storehouse lid, through hinge connection between the storehouse body and the storehouse lid, and the front side of storehouse lid is provided with the sealing washer, and the draw-in groove has all been seted up with the laminating of the storehouse body to the front side and the storehouse body of the sealing washer about the body of the storehouse body, and the left and right sides of storehouse lid all is connected with movable buckle, and both sides movable buckle blocks respectively on the draw-in groove of both sides.

Preferably, the upper shell is a glass fiber shell.

Preferably, the outer sides of the front and the back of the two supporting legs are all sleeved with protective sleeves.

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

1) the design of a traditional battery panel is cancelled below the lower shell of the unmanned aerial vehicle, a battery bin is used, so that the battery is quicker to disassemble and install, the battery has a waterproof function, a cantilever can be quickly folded and unfolded, the transportation is more convenient, the takeoff weight of the unmanned aerial vehicle is 7.2 kilograms, the requirement of the takeoff weight of the test is met, and the unmanned aerial vehicle has longer flight time;

2) the utility model discloses a training design is special to the examination, eight rotor layout modes, and the organism adopts full carbon fiber material, and the structure uses aviation aluminium processing to make to carry out anodic oxidation anti rust treatment, go up the shell and be the fine shell of glass, the fine shell of glass is waterproof pleasing to the eye, and unmanned aerial vehicle fine shell is more striking when flight in the air, and the built-in distributor plate that divides of frame, integration take out headstock and LED lamp stand make unmanned aerial vehicle use more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic cross-sectional view of the cantilever chuck according to the present invention;

fig. 4 is the structure schematic diagram of the battery compartment viewed from the left side of the utility model.

In the figure: the wind power generator comprises an upper shell 1, a control chip 2, a cantilever chuck 3, a rotor 4, a motor support 5, an LED lamp holder 6, a rotor motor 7, a signal receiver 8, a battery bin 9, a cabin 91, a cabin cover 92, a sealing ring 93, a movable buckle 94, a 95 clamping groove, supporting legs 10, a foot rest 11, a plug seat 12, a cantilever 13, a power distribution plate 14, a chip support 15 and a lower shell 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: unmanned aerial vehicle for eight-rotor training comprises a lower shell 16, the lower shell 16 is made of all-carbon fiber materials, a battery bin 9 is installed on the lower side of the lower shell 16, batteries are placed in the battery bin 9, foot rests 11 are installed on the left side and the right side of the lower portion of the lower shell 16, supporting legs 10 are connected to the lower portions of the two foot rests 11, cantilever chucks 3 are installed on the outer side of the upper portion of the lower shell 16, the number of the cantilever chucks 3 is eight, the eight cantilever chucks 3 are uniformly distributed on the outer side of the upper portion of the lower shell 16, cantilevers 13 are hinged to the other ends of the eight cantilever chucks 3, motor brackets 5 are connected to the other ends of the eight cantilevers 13, rotor motors 7 are installed on the upper portions of the eight motor brackets 5, rotor wings 4 are installed on the top ends of rotors of the eight rotor motors 7, a plug base 12 is installed on the front side of the upper portion of the lower shell, an integrated XT90 tap base and an LED lamp holder are more convenient to use, a signal receiver 8 is arranged on the rear side above a lower shell 16, a distribution plate 14 is arranged above the lower shell 16, a chip bracket 15 is arranged on the upper side of the distribution plate 14, a control chip 2 is arranged above the chip bracket 15, an upper shell 1 is arranged above the lower shell 16, a foot rest 11, a supporting leg 10, a cantilever chuck 3, a motor bracket 5 and a rotor 4 are all manufactured by 7075 aviation aluminum and are subjected to anodic oxidation treatment, the distribution plate 14 is arranged on the lower side of the upper shell 1, the signal receiver 8, the distribution plate 14 and a battery compartment 9 are respectively connected with the control chip 2 through leads, a plug base 12 and the LED lamp holder 6 are respectively connected with the battery compartment 9 through leads, eight rotor motors 7 are respectively connected with the distribution plate 14 through leads, the unmanned aerial vehicle takes off at a weight of 7.2 kilograms, and meets, with a longer flight time.

Cantilever chuck 3's body level and vertical direction all are provided with the buckle box, and the buckle pin is all installed to the side around cantilever 13 and the 3 articulated one end of cantilever chuck, and the buckle pin card is in the buckle box of one side wherein, when the buckle pin card of cantilever 13 is in the buckle box of horizontal direction, unmanned aerial vehicle's cantilever 13 is in the state of expanding, when the buckle pin card of cantilever 13 is in the buckle box of vertical direction, unmanned aerial vehicle's cantilever 13 is in fold condition.

Battery compartment 9 includes the storehouse body 91 and storehouse lid 92, pass through hinge connection between the storehouse body 91 and the storehouse lid 92, the front side of storehouse lid 92 is provided with sealing washer 93, the front side and the laminating of the storehouse body 91 of sealing washer 93, draw-in groove 95 has all been seted up on the body left and right sides of the storehouse body 91, the left and right sides of storehouse lid 92 all is connected with movable buckle 94, both sides movable buckle 94 blocks respectively on the draw-in groove 95 of both sides, be provided with the electrode in the battery compartment 9, when the battery is placed in the battery compartment 9, the electrode of battery and the electrode laminating in the battery compartment 9, the front side and the battery laminating of storehouse lid 92, can compress tightly the battery through storehouse lid 92, thereby make the electrode of battery and the electrode in the battery compartment 9 hug.

The upper shell 1 is a glass fiber shell which is waterproof and beautiful.

The front and back outer sides of the two supporting legs 10 are all sleeved with protective sleeves.

The working principle is as follows: during normal charging, can be connected external charging wire with plug connector 12 can, also can open cang gai 92, take out the battery in battery compartment 9 to the battery of renewal, when not using, with eight cantilever 13 rotatory 90, make unmanned aerial vehicle be in fold condition, thereby practice thrift unmanned aerial vehicle's the space of placing.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. Unmanned aerial vehicle is used in eight rotor training, including lower shell (16), its characterized in that: the battery compartment (9) is installed on the lower side of the lower shell (16), foot rests (11) are installed on the left side and the right side of the lower shell (16), supporting legs (10) are connected to the lower sides of the two foot rests (11), cantilever chucks (3) are installed on the outer side of the upper portion of the lower shell (16), the number of the cantilever chucks (3) is eight, the other ends of the cantilever chucks (3) are hinged to cantilevers (13), the other ends of the cantilevers (13) are connected with motor supports (5), rotor motors (7) are installed above the eight motor supports (5), rotors (4) are installed on the top ends of the rotors of the rotor motors (7), a plug seat (12) is installed on the front side of the upper portion of the lower shell (16), an LED lamp holder (6) is connected to one side of the plug seat (12), and a signal receiver (8) is installed on the rear side of the upper portion of the lower, divide electroplax (14) to install down the top of shell (16), chip support (15) are installed to the upside of divide electroplax (14), control chip (2) are installed to the top of chip support (15), shell (1) is installed to the top of shell (16) down, divide electroplax (14) to be at the downside of last shell (1), signal receiver (8), divide electroplax (14), battery compartment (9) are connected with control chip (2) through the wire respectively, plug socket (12) and LED lamp stand (6) are connected with battery compartment (9) through the wire respectively, eight rotor motor (7) are connected with divide electroplax (14) through the wire respectively.

2. The unmanned aerial vehicle for eight-rotor training of claim 1, wherein: the body level and the vertical direction of cantilever chuck (3) all are provided with buckle box, the buckle pin is all installed to cantilever (13) and cantilever chuck (3) articulated one end front and back side, the buckle pin card is in the buckle box of one side wherein.

3. The unmanned aerial vehicle for eight-rotor training of claim 1, wherein: battery compartment (9) are including the storehouse body (91) and storehouse lid (92), pass through hinge connection between the storehouse body (91) and the storehouse lid (92), the front side of storehouse lid (92) is provided with sealing washer (93), the front side and the laminating of the storehouse body (91) of sealing washer (93), draw-in groove (95) have all been seted up on the right side about the body of the storehouse body (91), the side all is connected with movable buckle (94) about storehouse lid (92), both sides movable buckle (94) block respectively on draw-in groove (95) of both sides.

4. The unmanned aerial vehicle for eight-rotor training of claim 1, wherein: the upper shell (1) is a glass fiber shell.

5. The unmanned aerial vehicle for eight-rotor training of claim 1, wherein: the outer sides of the front and the back of the two supporting legs (10) are both sleeved with protective sleeves.