CN214029106U

CN214029106U - Long-endurance intelligent unmanned aerial vehicle capable of landing in buffering mode

Info

Publication number: CN214029106U
Application number: CN202023094028.6U
Authority: CN
Inventors: 王琪
Original assignee: Xi'an Zhongtong Xutian Technology Co ltd
Current assignee: Xi'an Zhongtong Xutian Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-24
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a long continuation of journey intelligent unmanned aerial vehicle of buffering descending, including organism, wing and elastic spring, be provided with the wing on the organism, and the below left and right sides of organism all installs the support frame, the bottom of support frame is provided with the bottom plate, and installs the connecting plate on the bottom plate, the outer wall and the bracing piece of rotary rod are connected, and the bracing piece keeps away from the one end of rotary rod and installs the callus on the sole to be provided with the stretch cord between bracing piece and the organism, be provided with the sealing washer on the inner wall of organism, and be provided with the protection piece on the outer wall of organism. This buffering descending long continuation of journey intelligent unmanned aerial vehicle, the inner wall of organism is provided with the sealing washer, and the outer wall of organism is provided with the protection piece to the protection piece includes back up coat, buffer layer and protective layer, and the back up coat is the carbon fiber material simultaneously, and the buffer layer is the rubber material, and the protective layer is the sponge material, when organism and foreign object collide, can protect the organism like this, reduces the damage probability of organism.

Description

Long-endurance intelligent unmanned aerial vehicle capable of landing in buffering mode

Technical Field

The utility model relates to an unmanned air vehicle technique field specifically is a long duration intelligent unmanned aerial vehicle of buffering descending.

Background

Unmanned aerial vehicle means utilizes radio remote control equipment to carry out the unmanned aerial vehicle of intelligent control, through controlling unmanned aerial vehicle, can carry out some shootings, and better for user of service's work provides convenient, and intelligent unmanned aerial vehicle on the market is of a great variety, can let user of service carry out different selections.

But there are some shortfalls in the use still in current intelligent unmanned aerial vehicle, for example:

1. when the unmanned aerial vehicle falls to the ground, the unmanned aerial vehicle is not convenient to better support the machine body, the machine body is easy to be damaged due to the phenomenon of toppling over caused by the instability of the machine body, the endurance function of the machine body is influenced,

2. the organism does not have safeguard function, can take place to damage when receiving with the foreign object collision, and then has reduced the life of organism, has also reduced unmanned aerial vehicle's availability factor, so we have proposed the long continuation of the journey intelligence unmanned aerial vehicle that a buffering descends to in solving the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long duration intelligent unmanned aerial vehicle that buffering descends to solve the unmanned aerial vehicle on the existing market that above-mentioned background art provided and when falling to the ground, be not convenient for carry out better support to the organism, the phenomenon of empting appears because of the instability of organism easily, cause the damage of organism, the duration function of organism has been influenced, and the organism does not have safeguard function, can take place to damage when receiving with foreign object collision, and then reduced the life of organism, the problem of unmanned aerial vehicle's availability factor has also been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a long continuation of journey intelligent unmanned aerial vehicle that buffering descends, includes organism, wing and elastic spring, be provided with the wing on the organism, and the below left and right sides of organism all installs the support frame, the bottom of support frame is provided with the bottom plate, and installs the connecting plate on the bottom plate, be provided with the rack on the connecting plate, and the rack is connected with the connection gear engagement to it has the rotary rod to run through inside of connecting the gear, the outer wall and the bracing piece of rotary rod are connected, and the bracing piece is kept away from the one end of rotary rod and is installed the callus on the sole, and be provided with the stretch cord between bracing piece and the organism, both sides all are provided with the stopper around the connecting plate, install elastic spring between support frame and the bottom plate, be provided with the sealing washer on the inner wall of organism, and be provided with the protection piece on the outer wall of organism.

Preferably, the connection mode of support frame and organism is bolted connection, and constitutes extending structure through elastic spring between support frame and the bottom plate to the support frame is provided with 2 groups, and every group support frame is provided with 2 simultaneously.

Preferably, the connecting plate is respectively integrated with the bottom plate and the rack, and the connecting plate forms a rotating structure through the rack and the connecting gear.

Preferably, the connected mode of bracing piece and swiveling lever is the welding, and the bracing piece is the slope form to bracing piece and callus on the sole are adhesive connection, and the callus on the sole is the rubber material simultaneously.

Preferably, the limiting block and the connecting plate are of an integrated structure, the limiting block and the supporting frame are connected in a sliding mode, and the connecting end of the limiting block and the connecting end of the supporting frame are T-shaped.

Preferably, the protection piece includes reinforcing layer, buffer layer and protective layer, and reinforcing layer, buffer layer and protective layer set gradually from inside to outside to the reinforcing layer is carbon fiber material, the buffer layer is the rubber material, and the protective layer is the sponge material.

Compared with the prior art, the beneficial effects of the utility model are that: the long-endurance intelligent unmanned aerial vehicle capable of landing in a buffering way,

(1) the bottom of the support frame is provided with a bottom plate, the bottom plate is provided with a connecting plate, and the connecting plate is provided with a rack, so that when the bottom plate is contacted with the ground, the connecting plate and the rack are driven to ascend together, the connecting gear and the rotary rod are driven to rotate, the rotary rod drives the supporting rod to rotate and open, the supporting rod is contacted with the ground to support the machine body, and the stability of the machine body when falling to the ground is further ensured;

(2) the inner wall of organism is provided with the sealing washer, and the outer wall of organism is provided with the protection piece to the protection piece includes back up coat, buffer layer and protective layer, and the back up coat is the carbon fiber material simultaneously, and the buffer layer is the rubber material, and the protective layer is the sponge material, when organism and foreign object collision like this, can protect the organism, reduces the damage probability of organism.

Drawings

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

FIG. 2 is a schematic view of a side view of the connection between the supporting frame and the machine body of the present invention;

FIG. 3 is a schematic view of the internal top-down structure of the support frame of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 5 is a schematic top view of the connection between the machine body and the protection member of the present invention;

fig. 6 is a schematic view of the protection device of the present invention.

In the figure: 1. a body; 2. an airfoil; 3. a support frame; 4. a base plate; 5. a connecting plate; 6. a rack; 7. a connecting gear; 8. rotating the rod; 9. a support bar; 10. a foot pad; 11. an elastic cord; 12. a limiting block; 13. an elastic spring; 14. a seal ring; 15. a guard; 1501. a reinforcement layer; 1502. a buffer layer; 1503. and a protective layer.

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. 1-6, the present invention provides a technical solution: a long-endurance intelligent unmanned aerial vehicle capable of landing in a buffering mode comprises a machine body 1, wings 2, a support frame 3, a bottom plate 4, a connecting plate 5, racks 6, connecting gears 7, rotary rods 8, supporting rods 9, foot pads 10, elastic ropes 11, limiting blocks 12, elastic springs 13, a sealing ring 14 and a protection piece 15, wherein the wings 2 are arranged on the machine body 1, the support frame 3 is arranged on the left side and the right side below the machine body 1, the bottom of the support frame 3 is provided with the bottom plate 4, the connecting plate 5 is arranged on the bottom plate 4, the connecting plate 5 is provided with the racks 6, the racks 6 are meshed with the connecting gears 7, the rotary rods 8 penetrate through the connecting gears 7, the outer wall of each rotary rod 8 is connected with the corresponding supporting rod 9, one end, far away from the rotary rod 8, of each supporting rod 9 is provided with a foot pad 10, the elastic ropes 11 are arranged between, an elastic spring 13 is installed between the supporting frame 3 and the bottom plate 4, a sealing ring 14 is provided on the inner wall of the machine body 1, and a protection member 15 is provided on the outer wall of the machine body 1.

Support frame 3 and organism 1's connected mode is bolted connection, and constitutes extending structure through elastic spring 13 between support frame 3 and the bottom plate 4 to support frame 3 is provided with 2 groups, and every group support frame 3 is provided with 2 simultaneously, can make the more firm of being connected between support frame 3 and the organism 1, effectively prevents the phenomenon that drops from appearing in the use, thereby guarantees organism 1's normal use.

Connecting plate 5 respectively with bottom plate 4 and rack 6 formula structure as an organic whole, and connecting plate 5 constitutes rotating-structure through rack 6 and connecting gear 7, like this when bottom plate 4 removes, can drive connecting plate 5 and rack 6 and remove together, the normal clear of the whole operation of being convenient for.

The connected mode of bracing piece 9 and rotary rod 8 is the welding, and bracing piece 9 is the slope form to bracing piece 9 and callus on the sole 10 are adhesive connection, and callus on the sole 10 is the rubber material simultaneously, can support organism 1 through bracing piece 9, further guarantees the stability when organism 1 falls to the ground, and then effectively prevents the phenomenon that organism 1 appears empting, improves organism 1's duration.

Stopper 12 and connecting plate 5 formula structure as an organic whole, and be sliding connection between stopper 12 and the support frame 3 to the link of stopper 12 and support frame 3 is "T" font, can carry on spacingly to support frame 3 through stopper 12, makes more steady that support frame 3 removed.

The protection piece 15 includes reinforcing layer 1501, buffer layer 1502 and protection layer 1503, and reinforcing layer 1501, buffer layer 1502 and protection layer 1503 set gradually from inside to outside, and reinforcing layer 1501 is the carbon fiber material, and buffer layer 1502 is the rubber material, and protection layer 1503 is the sponge material, can protect organism 1 through buffer layer 1502 and protection layer 1503, reduces the striking dynamics of external force, and carbon fiber material's reinforcing layer 1501 is not only the quality light moreover, has still increased the fastness, further guarantees protection piece 15's availability factor.

The working principle is as follows: when the buffering landing long-endurance intelligent unmanned aerial vehicle is used, as shown in fig. 1-2 and fig. 4, when the machine body 1 falls, the bottom plate 4 contacts with the ground firstly, namely, the elastic spring 13 is extruded, and the connecting plate 5 is installed on the bottom plate 4, so that the connecting plate 5 can be driven to move upwards, and thus the rack 6 on the connecting plate 5 is driven to move upwards together, and the connecting gear 7 and the rotating rod 8 are driven to rotate anticlockwise through the rack 6, as shown in fig. 3, because the rotating rod 8 is connected with the supporting rod 9, when the rotating rod 8 rotates anticlockwise, the supporting rod 9 can be driven to rotate downwards, so that the supporting rod 9 contacts with the ground, the machine body 1 is further supported, the stability when the machine body 1 falls on the ground is ensured, the phenomenon that the machine body 1 is toppled over is effectively prevented, and one end of the supporting rod 9, which is far away from the rotating rod 8, is connected with the foot pad 10 made of rubber material, so that the friction force with the ground can be increased, when the supporting rod 9 is opened in a rotating mode, the elastic rope 11 can be stretched, so that the supporting rod 9 is more stable when opened;

as shown in fig. 5-6, since the inner wall of the body 1 is provided with the sealing ring 14, and the outer wall of the body 1 is provided with the protection member 15, and the protection member 15 includes the reinforcing layer 1501, the buffer layer 1502 and the protection layer 1503, and meanwhile, the reinforcing layer 1501 is made of carbon fiber, the buffer layer 1502 is made of rubber, and the protection layer 1503 is made of sponge, when a foreign object collides with the body 1, the collision force can be effectively reduced, the damage probability of the body 1 is reduced, the endurance time and the service life of the body 1 are further increased, and the use efficiency of the unmanned aerial vehicle is also improved.

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 a long continuation of journey intelligent unmanned aerial vehicle that buffering is descended, includes organism (1), wing (2) and elasticity spring (13), its characterized in that: the aircraft is characterized in that wings (2) are arranged on the aircraft body (1), support frames (3) are arranged on the left side and the right side of the lower portion of the aircraft body (1), a bottom plate (4) is arranged at the bottom of the support frames (3), a connecting plate (5) is arranged on the bottom plate (4), a rack (6) is arranged on the connecting plate (5), the rack (6) is meshed with a connecting gear (7) and is connected with the connecting gear (7), a rotary rod (8) penetrates through the connecting gear (7), the outer wall of the rotary rod (8) is connected with a support rod (9), a foot pad (10) is arranged at one end, far away from the rotary rod (8), of the support rod (9), an elastic rope (11) is arranged between the support rod (9) and the aircraft body (1), limit blocks (12) are arranged on the front side and the rear side of the connecting plate (5), and an elastic spring (13) is arranged between the support frames (3) and the bottom plate (4), the inner wall of the machine body (1) is provided with a sealing ring (14), and the outer wall of the machine body (1) is provided with a protection piece (15).

2. The intelligent buffer landing unmanned aerial vehicle of claim 1, wherein: the connection mode of support frame (3) and organism (1) is bolted connection, and constitutes extending structure through elasticity spring (13) between support frame (3) and bottom plate (4) to support frame (3) are provided with 2 groups, and every group support frame (3) are provided with 2 simultaneously.

3. The intelligent buffer landing unmanned aerial vehicle of claim 1, wherein: the connecting plate (5) is respectively integrated with the bottom plate (4) and the rack (6), and the connecting plate (5) forms a rotating structure through the rack (6) and the connecting gear (7).

4. The intelligent buffer landing unmanned aerial vehicle of claim 1, wherein: the connection mode of bracing piece (9) and rotary rod (8) is the welding, and bracing piece (9) are the slope form to bracing piece (9) and callus on the sole (10) are the bonding connection, and callus on the sole (10) are the rubber material simultaneously.

5. The intelligent buffer landing unmanned aerial vehicle of claim 1, wherein: the limiting block (12) and the connecting plate (5) are of an integrated structure, the limiting block (12) and the supporting frame (3) are connected in a sliding mode, and the connecting end of the limiting block (12) and the connecting end of the supporting frame (3) are T-shaped.

6. The intelligent buffer landing unmanned aerial vehicle of claim 1, wherein: the protection piece (15) comprises a reinforcing layer (1501), a buffer layer (1502) and a protection layer (1503), the reinforcing layer (1501), the buffer layer (1502) and the protection layer (1503) are sequentially arranged from inside to outside, the reinforcing layer (1501) is made of carbon fiber, the buffer layer (1502) is made of rubber, and the protection layer (1503) is made of sponge.