CN210310878U

CN210310878U - Many rotor unmanned aerial vehicle major structure

Info

Publication number: CN210310878U
Application number: CN201920707470.XU
Authority: CN
Inventors: 叶杨飞; 郭林; 杨文杰; 徐露兵
Original assignee: Jiangsu Aviation Technical College
Current assignee: Jiangsu Aviation Technical College
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-04-14
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a multi-rotor unmanned aerial vehicle main body structure, set up the battery case of undercut in the middle part of whole fuselage roof, make the battery case be located the focus position of the whole fuselage of unmanned aerial vehicle, do not need to carry on the focus trim when installing the battery; the battery cover provides waterproof protection for the battery; the lower end of the battery cover is provided with a battery wire outlet groove, and the upper surface of the top plate of the integral machine body is provided with a battery wire jack close to the lower end of the battery box, so that the battery is directly positioned and inserted, and the battery is simple and convenient to install and operate; the battery cover is locked through the buckle, so that the battery cover is stable and reliable; the waterproof boss around the battery wire outlet groove further improves the waterproof performance and has high safety coefficient; the water-proof, balance and operation performance is good, the structure is simple and compact, the operation is convenient, and the cost is low.

Description

Many rotor unmanned aerial vehicle major structure

Technical Field

The utility model relates to a many rotor unmanned aerial vehicle major structure in the unmanned aerial vehicle manufacturing and designing technique.

Background

Along with the development of scientific technology and social economy, the unmanned aerial vehicle is more and more widely applied in the fields of daily life, industrial manufacturing, scientific research and development, national defense and military and the like, and the unmanned aerial vehicle in the prior art, particularly the fuselage of the multi-rotor unmanned aerial vehicle, generally has the following defects:

1. the technical structure adopted by the traditional technology is that the battery mounting position is positioned below the fuselage, which is not beneficial to keeping the balance of the gravity center in the flight process, and the gravity center balancing is required to be carried out every time the battery is mounted, so that the operation is complicated;

2. the battery mounted position that adopts among the conventional art does not have waterproof function, and the flight in-process inevitably has the steam invasion and attack, easily causes unmanned aerial vehicle to damage, has the potential safety hazard.

Disclosure of Invention

The utility model aims to solve the technical problem that a provide one kind waterproof, balanced, manipulation can be good, simple structure is compact, convenient operation, low cost's many rotor unmanned aerial vehicle major structure.

The utility model discloses a many rotor unmanned aerial vehicle major structure, its characterized in that: the battery box is characterized by comprising an integral machine body, wherein a window hole is formed in the middle of a top plate of the integral machine body, a box body with an open top is connected below the window hole, and a battery box which is sunken downwards from the middle of the top plate of the integral machine body is formed and is positioned at the gravity center of the integral machine body; a battery cover is hinged above the battery box, a battery wire outlet groove is formed in the middle of the lower end of the battery cover, and a battery wire jack is formed in the position, close to the lower end of the battery box, of the upper surface of a top plate of the integral machine body;

the battery box and the top plate of the integral machine body are of an integrally formed integral structure;

a buckle which can be matched and locked with the top plate of the integral machine body is arranged in the middle of one side of the battery cover;

the battery wire outlet groove in the middle of the lower end of the battery cover is an open groove, and an upward-protruding U-shaped limiting boss is arranged at the position, located at the periphery of the open groove, of the battery cover;

the GPS signal rod is vertically arranged on the upper surface of the top plate of the integral machine body and is positioned at one side of the battery box;

the middle of the bottom surface in the battery box is provided with a through hole, and the motor is installed at the position below the through hole.

The utility model discloses a multi-rotor unmanned aerial vehicle main body structure, set up the battery case of undercut in the middle part of whole fuselage roof, make the battery case be located the focus position of the whole fuselage of unmanned aerial vehicle, do not need to carry on the focus trim when installing the battery; the battery cover provides waterproof protection for the battery; the lower end of the battery cover is provided with a battery wire outlet groove, and the upper surface of the top plate of the integral machine body is provided with a battery wire jack close to the lower end of the battery box, so that the battery is directly positioned and inserted, and the battery is simple and convenient to install and operate; the battery cover is locked through the buckle, so that the battery cover is stable and reliable; the waterproof boss around the battery wire outlet groove further improves the waterproof performance and has high safety coefficient; the GPS signal rod is arranged on the upper surface of the top plate of the whole machine body and is positioned on one side of the battery box, and the motor is arranged in the middle of the bottom surface in the battery box, so that the multifunctional electric vehicle is waterproof, balanced and good in control performance, simple and compact in structure, convenient to operate and low in cost.

Drawings

Fig. 1 is a schematic perspective view of a main structure of a multi-rotor unmanned aerial vehicle according to an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a partial three-dimensional structure of a main body structure of a multi-rotor unmanned aerial vehicle according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of another perspective view of the main structure of the multi-rotor unmanned aerial vehicle according to the embodiment of the present invention;

fig. 4 is a schematic plan view of a main structure of a multi-rotor unmanned aerial vehicle according to an embodiment of the present invention;

FIG. 5 is a left side view of FIG. 4;

FIG. 6 is a top view of FIG. 4;

in the figure:

1. the device comprises a top plate of the whole machine body, 2 parts of a battery box, 1-1 parts of a battery wire jack, 2-1 parts of a buckle, 2-2 parts of a battery wire outlet groove, 3 parts of a battery cover, 6 parts of a GPS signal rod, 7 parts of a motor.

Detailed Description

As shown in the figure, a many rotor unmanned aerial vehicle major structure, through focus trim, make overall structure's whole fuselage roof 1 through one shot forming technology, whole fuselage roof 1 middle part sets up the storehouse body of undercut, constitute open-top's battery case 2, make battery case 2 be located the focus position of whole fuselage, the battery is installed in the battery case, need not carry out focus trim during the installation battery, unmanned aerial vehicle is at flight in-process balance ability good, manipulation performance is strong, the novice student of being convenient for learns to manipulate, the steam generator is simple in process, and low cost.

One side of the battery box 2 is hinged with a battery cover 3, the battery cover 3 can be opened in a rotating mode, batteries can be installed conveniently, the battery cover can be closed in a rotating mode after the batteries are installed, damage to the batteries due to water inflow is avoided, and the problem of water vapor invasion in a rainy day in the flying process is solved.

The side of the battery cover is provided with a buckle 2-1, and the battery cover is locked through the buckle after being closed, so that the box cover and the battery are fastened stably and reliably.

The middle part of the lower end of the battery cover is provided with a battery wire outlet groove 2-2, the position of the upper surface of the top plate of the integral machine body, which is close to the lower end of the battery box, is provided with a battery wire jack 1-1, a fixed inserting position is provided for the battery, the battery is convenient to install and connect, and the operation is time-saving and labor-saving.

Furthermore, an open slot is arranged in the middle of the lower end of the battery cover 2 and is used as a battery line outlet slot, and a U-shaped limiting boss which is raised upwards is arranged at the periphery of the open slot to form a waterproof boss for preventing water from entering; the lower end edge of the bin body of the top plate of the whole machine body can also be provided with a limiting boss protruding upwards, so that waterproof bosses are arranged around the battery line outlet groove.

The GPS signal rod 6 is vertically arranged on the upper surface of the top plate of the integral machine body and is positioned at one side of the battery box;

a circular through hole is formed in the middle of the inner bottom surface of the battery box, and the motor 7 is fixedly installed at a position below the circular through hole of the battery box.

The specific design concept is as follows:

the utility model belongs to unmanned aerial vehicle designs the field, mainly is many rotor unmanned aerial vehicle.

Traditional many rotor unmanned aerial vehicle fuselage, it mainly has following shortcoming:

the traditional battery mounting position is positioned below the airplane body, which is not beneficial to the balance of the gravity center in the flying process;

the battery mounted position that tradition adopted is waterproof, and the damage unmanned aerial vehicle is intake to the unable in-process of avoiding flying, causes the potential safety hazard.

Therefore, a need exists to design a novel fuselage for a multi-rotor drone in order to solve the above problems.

The utility model discloses a novel design scheme of a multi-rotor unmanned aerial vehicle body, which comprises a battery box with a cover at the top, a battery jack fixed on the body and a waterproof convex groove for a battery wire; the novel multi-rotor unmanned aerial vehicle body mainly solves some problems existing in the flying process of the multi-rotor unmanned aerial vehicle; the installation battery is deposited to the battery case through the top, and the position of battery case need not at every turn to be leveled through the focus trim, and the lid plays waterproof effect, and the lid fluting for stretching out of battery line, the battery case is installed at the top, makes unmanned aerial vehicle can be balanced more easily at the flight in-process, improves controller's maneuverability, the novice student's of being convenient for study.

The specific technical scheme is as follows:

an object of the utility model is to provide a novel many rotor unmanned aerial vehicle fuselage solves current problem through designing the device.

In order to solve the above problems, the present invention is realized by the following technical solution:

the utility model discloses a novel many rotor unmanned aerial vehicle fuselage design, including the area lid battery case at top, fix the battery line jack on the fuselage, battery line wire outgoing groove, waterproof boss. Novel many rotor unmanned aerial vehicle fuselage mainly realizes that many rotor unmanned aerial vehicle have the solution of some problems in flight process. The installation battery is deposited to the battery case through the top, and the position of battery case is through focus balancing, and the installation battery need not balancing again at every turn, and the battery lid plays waterproof effect, and battery cover open slot for stretching out of battery line, battery case are installed at the top, make unmanned aerial vehicle can be balanced more easily at the flight in-process, improve controller's maneuverability, the new hand student's of being convenient for study.

Further, the top installation battery case of the whole fuselage of many rotor unmanned aerial vehicle can keep the balance of unmanned aerial vehicle flight in-process.

Furthermore, the battery box is provided with the battery cover, so that the waterproof problem in rainy days in the flying process can be solved, and the damage of the battery caused by water inflow is avoided.

Furthermore, many rotor unmanned aerial vehicle fuselages have battery line jack, have fixed the position of grafting battery, have avoided the loaded down with trivial details step of installation battery in-process.

Furthermore, open on the many rotor unmanned aerial vehicle fuselage battery case lid and have the draw-in groove, can the lid cover back fastening lid and battery.

Further, there is the open slot on the many rotor unmanned aerial vehicle fuselage battery cover for stretching out of battery line, the opening part is protruding all around, and waterproof boss prevents into water.

The utility model discloses following beneficial effect has:

the utility model discloses enable unmanned aerial vehicle can be balanced more easily at the flight in-process, improve operator's maneuverability, the new student's of being convenient for study. Improve unmanned aerial vehicle and intake the problem in the rainy day, enlarge unmanned aerial vehicle application scope, simple and convenient practical.

Claims

1. The utility model provides a many rotor unmanned aerial vehicle major structure which characterized in that: the battery box is characterized by comprising an integral machine body, wherein a window hole is formed in the middle of a top plate of the integral machine body, a box body with an open top is connected below the window hole, and a battery box which is sunken downwards from the middle of the top plate of the integral machine body is formed and is positioned at the gravity center of the integral machine body; a battery cover is hinged above the battery box, a battery wire outlet groove is formed in the middle of the lower end of the battery cover, and a battery wire insertion hole is formed in the position, close to the lower end of the battery box, of the upper surface of a top plate of the integral machine body.

2. The multi-rotor drone body structure of claim 1, wherein: the battery box and the top plate of the integral machine body are of an integral structure which is integrally formed.

3. The multi-rotor drone body structure of claim 1, wherein: the middle part of one side of the battery cover is provided with a buckle which can be matched and locked with the top plate of the integral machine body.

4. The multi-rotor drone body structure of claim 1, wherein: the battery cover is characterized in that a battery wire outlet groove in the middle of the lower end of the battery cover is an open groove, and an upward-protruding U-shaped limiting boss is arranged at the position, located on the periphery of the open groove, of the battery cover.

5. The multi-rotor drone body structure of claim 1, wherein: the GPS signal rod is vertically arranged on the upper surface of the top plate of the integral machine body and is positioned at one side of the battery box.

6. The multi-rotor drone body structure of claim 1, wherein: the middle of the bottom surface in the battery box is provided with a through hole, and the motor is installed at the position below the through hole.