CN213921480U

CN213921480U - Unmanned aerial vehicle with striking protection

Info

Publication number: CN213921480U
Application number: CN202022344489.8U
Authority: CN
Inventors: 洪正国
Original assignee: Harbin Feitian Composite Material Co ltd
Current assignee: Harbin Feitian Composite Material Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-10
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses an unmanned aerial vehicle with striking protection, including body, foot rest, mounting bracket, inductor and ejector, the top of body is installed and is played to rise to starch the outside and install the fender bracket, install the mounting bracket around the body, the mounting groove is installed at mounting bracket top both ends, and installs the installation piece in the mounting groove, the outside at the body is installed to the movable block, install the ejector around the mounting bracket, and the end of ejector installs the protection shield, install the connecting block in the spread groove, the floating block is installed to the other end of connecting block. This unmanned aerial vehicle with striking protection is provided with the fender bracket, and the setting of this part can play the guard action to unmanned aerial vehicle's wing, and the fender bracket is the through-hole form, can not influence the radiating effect of wing, can effectively avoid unmanned aerial vehicle at the in-process of flight, and the wing receives the damage, has increased the stability of device.

Description

Unmanned aerial vehicle with striking protection

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is an unmanned aerial vehicle with striking protection.

Background

Unmanned aerial vehicle is an unmanned small aircraft that operates through the remote control, and along with the constant development of society at present, the unmanned aerial vehicle trade of our country is also constantly developing, and the field that unmanned aerial vehicle used is also constantly expanding, and now many unmanned aerial vehicles all are used for agriculture, machinery industry and gardens planting industry etc. and along with the progress of era, unmanned aerial vehicle's function is more and more, and the size is more and more littleer simultaneously.

Unmanned aerial vehicle is often used for the high altitude to shoot, and unmanned aerial vehicle lacks protective structure all around, and the function singleness does not set up the guard plate, can not prevent that unmanned aerial vehicle from suffering the striking at the high altitude, does not set up bracing piece and reset spring, is not convenient for prevent that unmanned aerial vehicle from descending to the ground and suffering huge reaction shock effect, cushions unmanned aerial vehicle, does not set up the glow stick, can not be at the better flight of observing unmanned aerial vehicle night.

We propose a drone with impact protection in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unmanned aerial vehicle with striking protection to solve above-mentioned background art and propose current unmanned aerial vehicle and do not have the problem of striking protect function.

In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle with impact protection comprises a body, footstands, a mounting frame, an inductor and a pusher, wherein lifting slurry is installed above the body, a supporting rod is installed below the body, the footstands are installed at the tail ends of the supporting rod, a protective frame is installed on the outer side of the lifting slurry and is connected with the body, the periphery of the body is connected with the mounting frame through connectors, a bracket is installed below the mounting frame and is connected with the mounting frame through damping springs, mounting grooves are installed at two ends above the mounting frame, mounting blocks are installed in the mounting grooves and are installed at the tail ends of movable blocks, the movable blocks are installed on the outer side of the body, the pusher is installed on the periphery of the mounting frame, the protective plate is installed at the tail ends of the pusher, connecting grooves are formed in two ends of the protective plate, and connecting blocks are installed in the connecting grooves, and the inductor is installed to the end of connecting block to adopt the spring to be connected between connecting block and the protection shield, the slider is installed to the other end of connecting block.

Preferably, the foot seats are vertically arranged below the supporting rods, the surfaces of the foot seats are wrapped by flexible materials, and the supporting rods are length-adjustable connecting rods.

Preferably, the fender bracket is vertically installed in the outer side of the lifting slurry, the fender bracket is made of light high-strength materials, a plurality of sieve holes are formed in the surface of the fender bracket, and the inner diameter of the fender bracket is larger than the rotating diameter of the lifting slurry.

Preferably, the mounting bracket upper end has seted up the mounting groove perpendicularly, and the central line of mounting groove and the central line of movable block coincide each other to the internal diameter of mounting groove is greater than the external diameter of movable block.

Preferably, the bracket is horizontally arranged below the mounting frame, the length of the bracket is greater than that of the body, and the bracket is made of light materials.

Preferably, the floating blocks are horizontally arranged on four sides of the mounting frame, the length of each floating block is equal to that of the bottom surface of the mounting frame, and the surface of each floating block is made of fluorescent materials.

Compared with the prior art, the beneficial effects of the utility model are that: the unmanned aerial vehicle with impact protection;

1. the protective frame is arranged, the wing of the unmanned aerial vehicle can be protected due to the arrangement of the protective frame, the protective frame is in a through hole shape, the heat dissipation effect of the wing cannot be influenced, the wing can be effectively prevented from being damaged in the flying process of the unmanned aerial vehicle, and the stability of the device is improved;

2. the mounting frame is arranged, and the arrangement of the part can protect the body of the unmanned aerial vehicle, so that the unmanned aerial vehicle is prevented from being impacted in high altitude or suffering from huge counter-shock when falling to the ground, and the practicability of the device is improved;

3. be provided with the slider, the setting of this part is because the slider surface is the fluorescence material to make unmanned aerial vehicle can be better when flying at night observe, be convenient for know unmanned aerial vehicle's flight state constantly, increased the practicality of device.

Drawings

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

FIG. 2 is a schematic view of the structure of the utility model;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the mounting rack of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. a body; 2. lifting the slurry; 3. a foot seat; 4. a damping spring; 5. a protection frame; 6. a mounting frame; 7. a bracket; 8. a support bar; 9. a connector; 10. a movable block; 11. mounting grooves; 12. mounting blocks; 13. an inductor; 14. a protection plate; 15. a slider; 16. connecting blocks; 17. a pusher; 18. And connecting the grooves.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an unmanned aerial vehicle with impact protection comprises a body 1, a lifting slurry 2, a foot seat 3, a damping spring 4, a protective frame 5, a mounting frame 6, a bracket 7, a support rod 8, a connector 9, a movable block 10, a mounting groove 11, a mounting block 12, an inductor 13, a protective plate 14, a floating block 15, a connecting block 16, a pusher 17 and a connecting groove 18, wherein the lifting slurry 2 is mounted above the body 1, the support rod 8 is mounted below the body 1, the foot seat 3 is mounted at the tail end of the support rod 8, the protective frame 5 is mounted on the outer side of the lifting slurry 2, the protective frame 5 is connected with the body 1, the periphery of the body 1 is connected with the mounting frame 6 through the connector 9, the bracket 7 is mounted below the mounting frame 6, the bracket 7 is connected with the mounting frame 6 through the damping spring 4, the mounting grooves 11 are mounted at two ends above the mounting frame 6, and the mounting block 12 is mounted in the mounting groove 11, the installation block 12 is installed at the tail end of the movable block 10, the movable block 10 is installed on the outer side of the body 1, the ejector 17 is installed on the periphery of the installation frame 6, the protection plate 14 is installed at the tail end of the ejector 17, the two ends of the protection plate 14 are provided with the connecting grooves 18, the connecting block 16 is installed in the connecting grooves 18, the inductor 13 is installed at the tail end of the connecting block 16, the connecting block 16 is connected with the protection plate 14 through springs, and the floating block 15 is installed at the other end of the connecting block 16.

Foot stool 3 is installed perpendicularly in the below of

bracing piece

8, and 3 surperficial flexible material parcels that adopt of foot stool to bracing piece 8 is the connecting rod with adjustable length, makes unmanned aerial vehicle can effectively reduce the reaction to shake when descending.

The fender bracket 5 is installed perpendicularly in the outside that plays to rise to starch 2, and fender bracket 5 adopts light-duty high strength material to a plurality of sieve meshes have been seted up on fender bracket 5 surface, and the internal diameter of fender bracket 5 is greater than the rotating diameter who plays to rise to starch 2 simultaneously, can play the effect of a protection to playing to play to starch 2, and fender bracket 5 can not influence the normal use that plays to rise to starch 2.

Mounting bracket 6 upper end has seted up mounting groove 11 perpendicularly, and the central line of mounting groove 11 and the mutual coincidence of the central line of movable block 10 to the internal diameter of mounting groove 11 is greater than the external diameter of movable block 10, is convenient for install between mounting bracket 6 and the body 1.

Bracket 7 horizontal installation is in the below of mounting bracket 6, and bracket 7's length is greater than body 1's length to bracket 7 adopts light-duty material, prevents that unmanned aerial vehicle from when dropping, can cause the damage to the device bottom.

Slider 15 horizontal installation is in four sides of mounting bracket 6, and slider 15's length is the same with mounting bracket 6's bottom surface length to slider 15 surface is fluorescent material, and the unmanned aerial vehicle of being convenient for observes when flying at night.

The working principle is as follows: when the unmanned aerial vehicle with impact protection is used, firstly, a proper place is selected, the space position where the unmanned aerial vehicle can completely fly is taken out of the protective shell, the wings of the unmanned aerial vehicle are opened in the taking-out process, the protective frame 5 is installed outside the wings after the wings are opened, so that the wings are prevented from being damaged due to external factors in the flying process, the flying of the unmanned aerial vehicle is influenced, after the protective frame 5 is installed, as shown in figure 3, the installation frame 6 is installed on the periphery of the body 1 through the mutual matching between the installation block 12 and the installation groove 11, so that the whole body 1 is protected, the foot base 3 is installed at the bottom of the unmanned aerial vehicle, the foot base 3 is connected with the body 1 through the support rod 8, and the influence of the unmanned aerial vehicle on equipment due to the anti-shock when the unmanned aerial vehicle lands on the ground is prevented, as shown in fig. 2, all protection device installations finish, start unmanned aerial vehicle, at the in-process of flight, if night, because slider 15 surface is the fluorescence material, be convenient for observe the detection to unmanned aerial vehicle's position night, when unmanned aerial vehicle leads to the accident to drop by the external influence, at the in-process that unmanned aerial vehicle dropped, if there is thing striking slider 15, under the effect of power, ejector 17 releases slider 15, thereby make unmanned aerial vehicle's lifting surface area increase, increase windage, the effectual speed that reduces descends, thereby avoid unmanned aerial vehicle because receive the striking to cause unrepairable damage.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an unmanned aerial vehicle with collision protection, includes body (1), foot stool (3), mounting bracket (6), inductor (13) and ejector (17), its characterized in that: the improved mortar lifting device is characterized in that a lifting mortar (2) is installed above a body (1), a support rod (8) is installed below the body (1), a foot base (3) is installed at the tail end of the support rod (8), a protection frame (5) is installed on the outer side of the lifting mortar (2), the protection frame (5) is connected with the body (1), the periphery of the body (1) is connected with a mounting frame (6) through a connector (9), a bracket (7) is installed below the mounting frame (6), the bracket (7) is connected with the mounting frame (6) through a damping spring (4), mounting grooves (11) are installed at two ends of the upper portion of the mounting frame (6), mounting blocks (12) are installed in the mounting grooves (11), the mounting blocks (12) are installed at the tail ends of movable blocks (10), the movable blocks (10) are installed on the outer side of the body (1), and pushers (17) are installed around the mounting frame (6), and protection shield (14) are installed to the end of ejector (17) to connecting groove (18) have been seted up at protection shield (14) both ends, install connecting block (16) in connecting groove (18), and inductor (13) are installed to the end of connecting block (16), and adopt the spring to be connected between connecting block (16) and protection shield (14), slider (15) are installed to the other end of connecting block (16).

2. A drone with impact protection according to claim 1, characterised in that: the foot seats (3) are vertically arranged below the supporting rods (8), the surfaces of the foot seats (3) are wrapped by flexible materials, and the supporting rods (8) are length-adjustable connecting rods.

3. A drone with impact protection according to claim 1, characterised in that: the fender bracket (5) is vertically installed on the outer side of the lifting slurry (2), the fender bracket (5) is made of light high-strength materials, a plurality of sieve holes are formed in the surface of the fender bracket (5), and meanwhile the inner diameter of the fender bracket (5) is larger than the rotating diameter of the lifting slurry (2).

4. A drone with impact protection according to claim 1, characterised in that: mounting bracket (6) upper end has seted up mounting groove (11) perpendicularly, and the central line of mounting groove (11) and the mutual coincidence of the central line of movable block (10) to the internal diameter of mounting groove (11) is greater than the external diameter of movable block (10).

5. A drone with impact protection according to claim 1, characterised in that: bracket (7) horizontal installation is in the below of mounting bracket (6), and the length of bracket (7) is greater than the length of body (1) to bracket (7) adopt light-duty material.

6. A drone with impact protection according to claim 1, characterised in that: the floating blocks (15) are horizontally arranged on four sides of the mounting frame (6), the length of each floating block (15) is the same as that of the bottom surface of the mounting frame (6), and the surfaces of the floating blocks (15) are made of fluorescent materials.