CN218559161U

CN218559161U - Can dismantle many rotor unmanned aerial vehicle of rotor

Info

Publication number: CN218559161U
Application number: CN202222266714.XU
Authority: CN
Inventors: 张涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-03-03
Anticipated expiration: 2032-08-26

Abstract

The utility model belongs to the technical field of unmanned air vehicle, especially, be a can dismantle many rotor unmanned aerial vehicle of rotor, which comprises a bod, organism surface fixed connection has a plurality of fixed column, a plurality of the one end that the organism was kept away from to the fixed column all is through screw fixedly connected with changeover mechanism, a plurality of the one end that changeover mechanism kept away from the fixed column all has a rotor pole, a plurality of changeover mechanism is kept away from to the rotor pole one end all is provided with the screw, organism lower extreme fixedly connected with mounting panel, mounting panel lower extreme middle part is provided with the camera, two vertical supports of the equal fixedly connected with in mounting panel lower extreme left part and the lower extreme right part, longitudinal two the equal common fixedly connected with connecting rod of support frame lower extreme. A can dismantle many rotor unmanned aerial vehicle of rotor, conveniently dismantle the rotor and transport, dismantle the maintenance when making things convenient for the later stage to break down, and can improve many rotor unmanned aerial vehicle's life.

Description

Can dismantle many rotor unmanned aerial vehicle of rotor

Technical Field

The utility model relates to an unmanned air vehicle technique field, in particular to can dismantle many rotor unmanned aerial vehicle of rotor.

Background

With the progress of world science and technology, computer technology is changing day by day, artificial intelligence and cloud computing are realized, the times of intellectualization, informatization and automation come, and unmanned planes are the birth of new science and technology. The unmanned aerial vehicle can effectively utilize high-precision core technologies such as artificial intelligence, autopilot and signal processing, and due to the advantages of small size, long range, unmanned aerial vehicle and the like, the unmanned aerial vehicle is widely applied to the military field or the fields of shooting, investigation and toys, and at least has the following disadvantages in the use process of the existing multi-rotor unmanned aerial vehicle: 1. in the use process of the existing multi-rotor unmanned aerial vehicle, the rotor and the body of the multi-rotor unmanned aerial vehicle are usually fixedly connected, so that the multi-rotor unmanned aerial vehicle is inconvenient to disassemble, assemble and transport, and the multi-rotor unmanned aerial vehicle is inconvenient to disassemble and maintain when the unmanned aerial vehicle fails in use at the later stage; 2. in the current many rotor unmanned aerial vehicle use, many rotor unmanned aerial vehicle can cause great impact to give the organism itself when descending, cause the inside damage of organism easily to influence many rotor unmanned aerial vehicle's life, so, we release a new many rotor unmanned aerial vehicle that can dismantle the rotor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a can dismantle many rotor unmanned aerial vehicle of rotor can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a can dismantle many rotor unmanned aerial vehicle of rotor, includes the organism, organism surface fixed connection has a plurality of fixed column, a plurality of the one end that the organism was kept away from to the fixed column all is through screw fixed connection changeover mechanism, a plurality of changeover mechanism keeps away from the one end of fixed column all has the rotor pole through screw fixed connection, and a plurality of the one end that changeover mechanism was kept away from to the rotor pole all is provided with the screw, organism lower extreme fixedly connected with mounting panel, mounting panel lower extreme middle part is provided with the camera, two equal fixedly connected with support frames of mounting panel lower extreme left part and lower extreme right part, two fore-and-aft two support frame lower extreme all fixedly connected with connecting rod jointly, two the common fixedly connected with damper of connecting rod surface anterior portion and surface rear portion.

Preferably, a plurality of screw propellers are distributed in an annular array, and two damping mechanisms are respectively positioned below the two connecting rods.

Preferably, the switching mechanism includes the connecting block, the equal fixedly connected with installation section of thick bamboo in connecting block front end middle part and rear end middle part, two the installation section of thick bamboo is kept away from the one end of connecting block and is all opened mounting groove, two the installation section of thick bamboo is kept away from two installation ears of the equal fixedly connected with of one end of connecting block.

Preferably, the place ahead an installation section of thick bamboo passes through mounting groove and rotor pole cup joints, two of the place ahead the installation ear all through screw and rotor pole fixed connection, the rear an installation section of thick bamboo cup joints through mounting groove and fixed column, two at rear the installation ear all through screw and fixed column fixed connection.

Preferably, damper includes the connecting plate, the anterior and the equal fixedly connected with fixed block in upper end rear portion in connecting plate upper end, two the solid fixed ring of the equal fixedly connected with in fixed block upper end, it has three movable rod, three to alternate swing joint on the connecting plate the equal fixedly connected with stopper in movable rod upper end, the three spring of connecting plate lower extreme fixedly connected with, and three spring is located the three movable rod outside respectively, and is three the common fixedly connected with shock attenuation board of movable rod and three spring lower extreme.

Preferably, it is three movable rod and three spring all are the equidistance and distribute, two gu fixed ring inner wall all with connecting rod fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, cup joint with the fixed column through cup jointing the installation section of thick bamboo on the switching mechanism, then lock through the screw, again through cup jointing the rotor pole in the installation section of thick bamboo of other one end and lock through the screw for simple to operate, the dismantlement only needs to dismantle the screw, separates the rotor pole with the switching mechanism and can accomplish the dismantlement, conveniently carries out the dismouting transportation, also conveniently dismantles the maintenance when the multi-rotor unmanned aerial vehicle breaks down in the later stage;

2. the utility model discloses in, when many rotor unmanned aerial vehicle fall to the ground, through shock attenuation board and ground contact, the shock attenuation is cushioned through the cooperation of spring and movable rod to the buffer capacity that causes of falling to the ground for many rotor unmanned aerial vehicle reduces the impact force to organism itself when descending, can improve many rotor unmanned aerial vehicle's life.

Drawings

Fig. 1 is a schematic view of the overall structure of a multi-rotor unmanned aerial vehicle with detachable rotors according to the present invention;

fig. 2 is a schematic view of the lower structure of the multi-rotor unmanned aerial vehicle with detachable rotors according to the present invention;

fig. 3 is a schematic view of the overall structure of the transfer mechanism of the multi-rotor unmanned aerial vehicle with detachable rotor according to the present invention;

figure 4 is the utility model relates to a can dismantle many rotor unmanned aerial vehicle's of rotor damper overall structure schematic diagram.

In the figure: 1. a body; 2. fixing a column; 3. a transfer mechanism; 4. a rotor bar; 5. a propeller; 6. mounting a plate; 7. a camera; 8. a support frame; 9. a connecting rod; 10. a damping mechanism; 11. connecting blocks; 12. mounting the cylinder; 13. mounting grooves; 14. mounting ears; 15. a connecting plate; 16. a fixed block; 17. a fixing ring; 18. a movable rod; 19. a limiting block; 20. a spring; 21. a shock absorbing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a can dismantle many rotor unmanned aerial vehicle of rotor, including

organism

1, 1 outer fixed surface of organism is connected with a plurality of fixed column 2, the one end that organism 1 was kept away from to a plurality of fixed column 2 all is through screw fixedly connected with changeover mechanism 3, the one end that fixed column 2 was kept away from to a plurality of changeover mechanism 3 all has rotor pole 4 through screw fixedly connected with, the one end that changeover mechanism 3 was kept away from to a plurality of rotor pole 4 all is provided with

screw

5, 1 lower extreme fixedly connected with mounting panel 6 of organism, 6 lower extreme middle parts of mounting panel are provided with

camera

7, 6 lower extreme left parts of mounting panel and the equal two support frames 8 of the lower extreme right part fixedly connected with of lower extreme, the equal common fixedly connected with connecting rod 9 of two fore-and the common fixedly connected with damper 10 in surface rear portion of two connecting rods 9, a plurality of screw 5 is the annular array and distributes, two damper 10 are located two connecting rod 9 belows respectively.

In the embodiment, the switching mechanism 3 comprises a connecting block 11, the middle part of the front end and the middle part of the rear end of the connecting block 11 are fixedly connected with mounting cylinders 12, one ends of the two mounting cylinders 12, which are far away from the connecting block 11, are respectively provided with a mounting groove 13, one ends of the two mounting cylinders 12, which are far away from the connecting block 11, are respectively fixedly connected with two mounting lugs 14, the mounting cylinder 12 in front is sleeved with the rotor rod 4 through the mounting groove 13, the two mounting lugs 14 in front are respectively fixedly connected with the rotor rod 4 through screws, the mounting cylinder 12 in rear is sleeved with the fixed column 2 through the mounting groove 13, and the two mounting lugs 14 in rear are respectively fixedly connected with the fixed column 2 through screws, so that the rotor of the multi-rotor unmanned aerial vehicle is convenient to disassemble and transport, and the later-stage disassembly and maintenance are convenient;

in this embodiment, damper 10 includes connecting plate 15, connecting plate 15 upper end front portion and the equal fixedly connected with fixed block 16 in upper end rear portion, the solid fixed ring 17 of the equal fixedly connected with in two fixed block 16 upper ends, connecting plate 15 upper end interlude swing joint has three movable rod 18, the equal fixedly connected with stopper 19 in three movable rod 18 upper end, the three spring 20 of connecting plate 15 lower extreme fixedly connected with, and three spring 20 is located the 18 outsides of three movable rod respectively, the common fixedly connected with shock attenuation board 21 of three movable rod 18 and three spring 20 lower extreme, three movable rod 18 and three spring 20 all are the equidistance and distribute, two solid fixed ring 17 inner walls all with connecting rod 9 fixed connection, contact with ground through shock attenuation board 21, the cushion effect that causes buffers the shock attenuation through the cooperation of spring 20 with movable rod 18, make many rotor unmanned aerial vehicle reduce the impact force to organism itself when descending.

It is required to explain, the utility model relates to a can dismantle many rotor unmanned aerial vehicle of rotor, in the use, at first cup joint the installation section of thick bamboo 12 at rear on fixed column 2 through mounting groove 13, rethread screw is with two installation ears 14 and fixed column 2 fixed connection at rear, then cup joint rotor pole 4 in mounting groove 13 in the place ahead, rethread screw is with two installation ears 14 and rotor pole 4 fixed connection in the place ahead together, make the installation accomplish, only need dismantle the screw can with the slewing mechanism 3 with rotor pole 4 and the separation of fixed column 2 and accomplish the dismantlement, the dismouting transportation conveniently carries out, and make things convenient for the later stage to dismantle the maintenance, when many rotor unmanned aerial vehicle descend, at first shock attenuation board 21 and ground contact, the cushion effect that falls to the ground and causes cushions the shock attenuation through 20 springs and the cooperation of movable rod 18, make many rotor unmanned aerial vehicle reduce the impact force to organism 1 itself when descending, can improve many rotor unmanned aerial vehicle's life, whole many rotor unmanned aerial vehicle, it is convenient to dismantle, and can reduce the cushion effect when falling to the ground.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can dismantle many rotor unmanned aerial vehicle of rotor, includes organism (1), its characterized in that: the aircraft engine body is characterized in that a plurality of fixing columns (2) are fixedly connected to the outer surface of the aircraft body (1), one ends, far away from the aircraft body (1), of the fixing columns (2) are fixedly connected with the switching mechanisms (3) through screws, one ends, far away from the fixing columns (2), of the switching mechanisms (3) are fixedly connected with the rotor rods (4), one ends, far away from the switching mechanisms (3), of the rotor rods (4) are provided with the propellers (5), the lower end of the aircraft body (1) is fixedly connected with the mounting plate (6), the middle of the lower end of the mounting plate (6) is provided with the camera (7), the left end and the right end of the mounting plate (6) are fixedly connected with two supporting frames (8), the lower ends of the two vertical supporting frames (8) are fixedly connected with the connecting rod (9) jointly, and the front portion and the rear portion of the outer surface of the two connecting rods (9) are fixedly connected with the damping mechanisms (10) jointly.

2. A multi-rotor drone with detachable rotors, according to claim 1, characterized in that: the propellers (5) are distributed in an annular array, and the two damping mechanisms (10) are respectively positioned below the two connecting rods (9).

3. A multi-rotor drone with detachable rotors according to claim 1, characterised in that: changeover mechanism (3) are including connecting block (11), connecting block (11) front end middle part and the equal fixedly connected with installation section of thick bamboo (12) in rear end middle part, two installation section of thick bamboo (12) are kept away from the one end of connecting block (11) and have all opened mounting groove (13), two installation ear (14) of the equal fixedly connected with of one end that connecting block (11) were kept away from in installation section of thick bamboo (12).

4. A multi-rotor drone with detachable rotors according to claim 3, characterised in that: the place ahead installation section of thick bamboo (12) cup joint through mounting groove (13) and rotor pole (4), two in the place ahead installation ear (14) all through screw and rotor pole (4) fixed connection, the rear installation section of thick bamboo (12) cup joint through mounting groove (13) and fixed column (2), two in the rear installation ear (14) all through screw and fixed column (2) fixed connection.

5. A multi-rotor drone with detachable rotors according to claim 1, characterised in that: damper (10) are including connecting plate (15), connecting plate (15) upper end front portion and the equal fixedly connected with fixed block (16) in upper end rear portion, two the solid fixed ring (17) of the equal fixedly connected with in fixed block (16) upper end, it has three movable rod (18), three to alternate swing joint in connecting plate (15) upper end the equal fixedly connected with stopper (19) in movable rod (18) upper end, the three spring (20) of connecting plate (15) lower extreme fixedly connected with, and three spring (20) are located three movable rod (18) outside respectively, and are three the common fixedly connected with shock attenuation board (21) of movable rod (18) and three spring (20) lower extreme.

6. A multi-rotor drone with detachable rotors according to claim 5, characterised in that: the three movable rods (18) and the three springs (20) are distributed equidistantly, and the inner walls of the fixing rings (17) are fixedly connected with the connecting rod (9).