CN219468041U

CN219468041U - Aerospace unmanned aerial vehicle with protection function

Info

Publication number: CN219468041U
Application number: CN202320791840.9U
Authority: CN
Inventors: 王洋
Original assignee: Jilin Province Xingli Soil And Water Conservation Technology Development Co ltd
Current assignee: Jilin Province Xingli Soil And Water Conservation Technology Development Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-04
Anticipated expiration: 2033-04-12

Abstract

The utility model relates to an unmanned aerial vehicle, in particular to a spaceflight unmanned aerial vehicle with a protection function, which comprises a shell, fixed blocks, supporting rods, fixed columns, protection belts, propellers, second fixed blocks, screws, protection belts and protection nets, wherein the left side and the right side of the shell are fixedly connected with two first fixed blocks respectively, the supporting rods are connected onto the first fixed blocks, the propellers are arranged at the tail ends of the supporting rods, the protection belts are arranged on the supporting rods, the protection nets are fixedly connected onto the protection nets, the fixed columns are fixedly connected onto the tops of the propellers, the top ends of the fixed columns are connected with the second fixed blocks, eight upright columns are uniformly distributed on the tops of the second fixed blocks along the circumference, the bottoms of the shell are uniformly connected with the eight protection belts at intervals, and through holes matched with the upright columns are formed at the tail ends of the protection belts. The unmanned aerial vehicle is wholly equipped with protection machanism, reducible unmanned aerial vehicle takes place to incline to lead to losing the possibility of balance after receiving the collision, and has protection machanism at every screw overcoat, prevents that it from rolling into foreign matter such as leaf and being destroyed when rotatory.

Description

Aerospace unmanned aerial vehicle with protection function

Technical Field

The utility model relates to an unmanned aerial vehicle, in particular to a spaceflight unmanned aerial vehicle with a protection function.

Background

Unmanned aerial vehicle refers to unmanned aerial vehicles, generally refers to unmanned aerial vehicles, such as unmanned aerial vehicles of various models, unmanned helicopters and unmanned multi-rotor unmanned aerial vehicles, and in recent years, unmanned multi-rotor unmanned aerial vehicles with model features are commercially available and popular, and unmanned aerial vehicles are used for replacing unmanned aerial vehicles with model features.

At present, most unmanned aerial vehicles do not have a protection mechanism, are not provided with a propeller protection component simultaneously, and if the unmanned aerial vehicle is collided by foreign objects during aerial operation, such as bird collision or mistaken touch when approaching to a wall surface, the fuselage and the propeller are easy to be directly influenced and destroyed, so that the unmanned aerial vehicle crashes, and property loss is caused, and therefore, the unmanned aerial vehicle with a protection function needs to be designed so as to enhance the safety of the unmanned aerial vehicle during operation.

Disclosure of Invention

The utility model aims to overcome the defect of lack of protective measures in the flight process of an unmanned aerial vehicle, and aims to provide an aerospace unmanned aerial vehicle with a protective function.

In order to solve the technical problems, the utility model provides the aerospace unmanned aerial vehicle with the protection function, which comprises a shell, fixed blocks, supporting rods, fixed columns, protection belts, propellers, second fixed blocks, screws, protection shells and protection nets, wherein the two first fixed blocks are fixedly connected to the left side and the right side of the shell respectively, the supporting rods are connected to the first fixed blocks, the propellers are arranged at the tail ends of the supporting rods, the protection shells are arranged on the supporting rods, the protection nets are fixedly connected to the protection nets, the protection nets are positioned at the tops of the propellers, the fixed columns are fixedly connected to the tops of the shells, the top ends of the fixed columns are connected with the second fixed blocks, eight stand columns are uniformly distributed at the tops of the second fixed blocks along the circumference, eight protection belts are uniformly connected to the bottoms of the shells at intervals, through holes matched with the stand columns are formed in the tail ends of the protection belts, screw holes are formed in the middle of the fixed columns and the circle centers of the second fixed blocks, and the screws are arranged at the screw holes and are used for fixing the second fixed blocks at the tops of the fixed columns.

Preferably, the device also comprises a bracket, and the bottoms of the left side and the right side of the shell are fixedly connected with the bracket.

Preferably, the portable electronic device further comprises a camera, and the camera is installed at the bottom of the front end of the shell.

Preferably, the device further comprises a fixing rod, a small hole is formed in the intersection of the supporting rod and the protective shell, and the fixing rod is clamped in the small hole.

Preferably, the device further comprises a magnet and a fixing shell, wherein the magnet is fixedly connected to the top end of the upright post of the second fixing block, the fixing shell is arranged at the top of the second fixing block, a hole corresponding to the upright post is formed in the fixing shell, and the fixing shell is covered on the second fixing block through the cooperation of the upright post and the hole.

Compared with the prior art, the utility model has the following advantages: the unmanned aerial vehicle is integrally provided with the protection mechanism, so that the possibility of unbalance caused by tilting of the unmanned aerial vehicle after collision can be reduced, and each screw propeller is sleeved with the protection mechanism to prevent the unmanned aerial vehicle from being damaged due to the fact that foreign matters such as leaves are involved in the unmanned aerial vehicle during rotation.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic partial perspective view of a first embodiment of the present utility model.

Fig. 3 is a schematic partial perspective view of a second embodiment of the present utility model.

Fig. 4 is an exploded view of a second fixing block, screw and fixing case of the present utility model.

The marks in the drawings are: 1-shell, 2-bracket, 3-first fixed block, 4-support bar, 5-camera, 6-fixed column, 7-protecting band, 8-screw, 9-second fixed block, 10-screw, 11-magnet, 12-protective housing, 13-protection network, 14-dead lever, 15-fixed shell.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Example 1

1-4 show, including shell 1, the fixed block, bracing piece 4, fixed column 6, the boundary belt 7, screw 8, second fixed block 9, screw 10, protective housing 12 and protection network 13, the rigid coupling has two first fixed blocks 3 respectively in shell 1 left and right sides, be connected with bracing piece 4 on the first fixed block 3, screw 8 is installed at the bracing piece 4 end, be equipped with protective housing 12 on the bracing piece 4, the rigid coupling has protection network 13 on the protective housing 12, protection network 13 is located the screw 8 top outside, the rigid coupling has fixed column 6 in the middle of shell 1 top, the fixed column 6 top is connected with second fixed block 9, the shape of second fixed block 9 is circular, there are eight stands at second fixed block 9 top along circumference evenly distributed, shell 1 bottom evenly spaced is connected with eight boundary belts 7, circular through-hole with the stand adaptation is opened to the protective belt 7 tail end, the fixed column 6 middle part is opened with second fixed block 9 centre of a circle department has the screw, screw 10 is equipped with screw 10, screw 10 is used for fixing second fixed block 9 in top fixed block 6, when second fixed block 9 need unscrewing 10.

As shown in fig. 2, the unmanned aerial vehicle further comprises a support 2, wherein the supports 2 are fixedly connected to the bottoms of the left side and the right side of the shell 1, and the supports 2 are used for supporting the unmanned aerial vehicle and keeping balance of the unmanned aerial vehicle.

As shown in fig. 1, the device further comprises a camera 5, wherein the camera 5 is installed at the bottom of the front end of the housing 1, and when flying, a picture can be shot through the camera.

As shown in fig. 3, the device further comprises a fixing rod 14, a small hole is formed at the intersection of the supporting rod 4 and the protecting shell 12, the fixing rod 14 is clamped in the small hole, the fixing rod can connect the protecting shell 12 with the supporting rod 4, and the protecting shell 12 is prevented from sliding on the supporting rod 4.

As shown in fig. 2 and 4, the device further comprises a magnet 11 and a fixing shell 15, the top end of the upright post of the second fixing block 9 is fixedly connected with the circular magnet 11, the top of the second fixing block 9 is provided with the fixing shell 15, the fixing shell 15 is made of iron, the fixing shell 15 is provided with a hole corresponding to the upright post, and the fixing shell 15 is covered on the second fixing block 9 through the cooperation of the upright post and the hole.

When the unmanned aerial vehicle is used for operation, eight protecting belts 7 are clamped on eight upright posts through holes respectively, the second fixing blocks 9 are fixed on the fixing posts 6 through screws 10, the fixing shells 15 are covered, and the magnets 11 adsorb the fixing shells 15 to fix the fixing shells on the second fixing blocks 9. Then drive screw 8, the atmospheric pressure difference that produces lifts unmanned aerial vehicle to the sky, and protective housing 12 and protection network 13 will provide the protection for it when screw 8 rotates, like this unmanned aerial vehicle fall the time, can form the buffering to the unmanned aerial vehicle body through protective belt 7, avoid unmanned aerial vehicle damage. When the unmanned aerial vehicle needs to be repaired, take down fixed shell 15 from second fixed block 9 and stand, then take down protective belt 7 from the stand, can conveniently repair unmanned aerial vehicle.

The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a space unmanned aerial vehicle with safeguard function, a serial communication port, including shell (1), the fixed block, bracing piece (4), fixed column (6), boundary belt (7), screw (8), second fixed block (9), screw (10), protective housing (12) and protection network (13), shell (1) left and right sides rigid coupling has two first fixed blocks (3) respectively, be connected with bracing piece (4) on first fixed block (3), screw (8) are installed to bracing piece (4) end, be equipped with protective housing (12) on bracing piece (4), the rigid coupling has protection network (13) on protective housing (12), protection network (13) are located screw (8) top, shell (1) top rigid coupling has fixed column (6), fixed column (6) top is connected with second fixed block (9), eight stands are evenly distributed along circumference at second fixed block (9) top, shell (1) bottom evenly spaced is connected with eight screw (7) respectively, the through-hole with stand adaptation is seted up to protective belt (7) tail end, screw center of circle (10) are equipped with in the middle part of fixed column (6) and second fixed block (9), the screw (10) is used for fixing the second fixing block (9) on the top of the fixing column (6).

2. The aerospace unmanned aerial vehicle with the protection function according to claim 1, further comprising a support (2), wherein the supports (2) are fixedly connected to the bottoms of the left side and the right side of the shell (1).

3. The aerospace unmanned aerial vehicle with the protection function according to claim 1, further comprising a camera (5), wherein the camera (5) is installed at the bottom of the front end of the shell (1).

4. The aerospace unmanned aerial vehicle with the protection function according to claim 1, further comprising a fixing rod (14), wherein small holes are formed at the intersections of the supporting rods (4) and the protective shell (12), and the fixing rod (14) is clamped in the small holes.

5. The aerospace unmanned aerial vehicle with the protection function according to claim 1, further comprising a magnet (11) and a fixing shell (15), wherein the magnet (11) is fixedly connected to the top end of a column of the second fixing block (9), the fixing shell (15) is arranged at the top of the second fixing block (9), a hole corresponding to the column is formed in the fixing shell (15), and the fixing shell (15) is covered on the second fixing block (9) through the matching of the column and the hole.