CN219215366U

CN219215366U - Unmanned aerial vehicle with buffering function

Info

Publication number: CN219215366U
Application number: CN202320269142.2U
Authority: CN
Inventors: 侯小风; 李蕊; 张同春
Original assignee: Shandong Institute Of Highway Technician
Current assignee: Shandong Institute Of Highway Technician
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-20
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses an unmanned aerial vehicle with a buffer function, which comprises an unmanned aerial vehicle body, four wings and two supports, wherein the four wings are respectively arranged on the front side, the rear side, the left side and the right side of the unmanned aerial vehicle body, and the two supports are respectively arranged on the front side and the rear side of the bottom of the unmanned aerial vehicle body. According to the unmanned aerial vehicle, through the arrangement of structural components such as the unmanned aerial vehicle, the machine body, the wings, the support, the connecting shell, the cavity and the buffer component, a part of buffer function can be achieved during landing through the use of the shock absorption cushion, the unmanned aerial vehicle can land on the ground with different heights through the use of the shock absorption base, the unmanned aerial vehicle can be further buffered through the use of the buffer component, the unmanned aerial vehicle has the advantage that the buffer component can be used for buffering when the unmanned aerial vehicle rises and falls, and the unmanned aerial vehicle with the buffer function solves the problem that the unmanned aerial vehicle does not have the buffer function during landing at present and damage of the unmanned aerial vehicle can be aggravated after the unmanned aerial vehicle rises and falls for a long time.

Description

Unmanned aerial vehicle with buffering function

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle with a buffering function.

Background

Unmanned aerial vehicle is the unmanned aerial vehicle that utilizes radio remote control equipment and self-contained program control device to operate, current unmanned aerial vehicle all is hard landing, unmanned aerial vehicle opportunity is faced great impact force in the moment of landing, and this kind of impact force can produce the influence to unmanned aerial vehicle's fuselage life, current unmanned aerial vehicle is when descending, the base often does not possess buffer function, make unmanned aerial vehicle descend the power that does not have buffer to the organism buffering, thereby it can be unavoidable to lead to taking off and land for a long time to make unmanned aerial vehicle break down, the problem that prior art exists is: the unmanned aerial vehicle has the advantages that the unmanned aerial vehicle does not have a buffer function when the unmanned aerial vehicle falls, damage of the unmanned aerial vehicle can be aggravated after the unmanned aerial vehicle rises and falls for a long time, and therefore the unmanned aerial vehicle with the buffer function is provided for solving the problems.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the unmanned aerial vehicle with the buffering function, which has the advantage of buffering the unmanned aerial vehicle by a buffering component when the unmanned aerial vehicle rises and falls, and solves the problem that the damage of the unmanned aerial vehicle can be aggravated when the unmanned aerial vehicle rises and falls for a long time because the unmanned aerial vehicle does not have the buffering function when the unmanned aerial vehicle falls.

The utility model discloses an unmanned aerial vehicle with a buffering function, which comprises an unmanned aerial vehicle body, four wings and two supports, wherein the four wings are respectively arranged on the front side, the rear side, the left side and the right side of the unmanned aerial vehicle body, the two supports are respectively arranged on the front side and the rear side of the bottom of the unmanned aerial vehicle body, the front side of the support on the front side is closely contacted with a connecting shell, a cavity is formed in the connecting shell, a buffering component is arranged in the cavity, and shock absorption bases are arranged on the left side and the right side of the bottom of the buffering component.

As the preferred utility model, the buffer component comprises a movable plate, the surface of the movable plate is movably connected with the inside of the cavity, the top of the movable plate is fixedly connected with two matching blocks, the surfaces of the two matching blocks are respectively and rotatably connected with movable rods, the opposite ends of the two movable rods are respectively and movably connected with movable blocks, the inside of the two movable blocks is slidably connected with a limit column, the surface of the limit column is sleeved with a buffer spring, one side, close to the two movable blocks, of the buffer spring is fixedly connected with the two movable blocks, and the buffer component is arranged to further play a role in buffering operation when the unmanned aerial vehicle falls, so that vibration generated by landing of the unmanned aerial vehicle can be reduced.

As the utility model is preferable, the damping base on the left side comprises a fixed block, the top of the fixed block is fixedly connected with the bottom of the movable plate, the inside of the fixed block is connected with a supporting seat in a sliding way, the top of the supporting seat is fixedly connected with an elastic spring, one side of the elastic spring, which is close to the fixed block, is fixedly connected with the fixed block, and the damping base is arranged, so that the unmanned aerial vehicle can land on the ground with different shapes, thereby forming stable landing and having a damping function.

As the preferred mode of the utility model, the bottom of the supporting seat is fixedly connected with the damping cushion, so that the damping cushion can further play a role in damping.

As the preferred mode of the utility model, the left side and the right side of the top of the connecting shell are fixedly connected with the inserting blocks, the rear sides of the two inserting blocks are matched with each other to use the protruding blocks, the left side of the protruding blocks is connected with the inner threads of the inserting blocks through bolts, the buffering effect can be reduced through long-time use of the buffering component and the damping base through the inserting blocks, the protruding blocks and the bolts, and the connecting shell can be replaced through use of the bolts.

Preferably, the rear side of the bolt is fixedly connected with a handle, the shape of the handle is matched with that of a palm, and the handle can be used for enabling a user to manually screw the bolt through the handle, so that the connecting shell can be replaced more quickly.

As the utility model is preferable, the surfaces of the movable plate and the fixed block are in close contact with the inside of the cavity and can only move upwards or downwards, and by arranging the movable plate and the fixed block, the movable plate and the fixed block are in close contact with the inside of the cavity, so that the vibration of the damping base and the damping component in the front-back and left-right directions is avoided.

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

1. according to the utility model, through arranging structural components such as the unmanned aerial vehicle, the machine body, the wings, the support, the connecting shell, the cavity, the buffer assembly and the like, through the use of the damping cushion, a part of buffer effect can be achieved during landing, the use of the damping base can enable the unmanned aerial vehicle to land on the ground with different heights and buffer and damp, and the use of the buffer assembly can further buffer the unmanned aerial vehicle, so that the unmanned aerial vehicle has the advantage of buffering the buffer assembly during landing.

2. According to the utility model, through arranging structural components such as the unmanned aerial vehicle, the machine body, the wings, the support, the connecting shell, the cavity, the buffer assembly and the like, when the unmanned aerial vehicle lands, the buffer cushion can be used in different terrains preliminarily, the unmanned aerial vehicle is prevented from tilting due to the protrusion, after the unmanned aerial vehicle lands, the unmanned aerial vehicle can be parked on the ground with different heights through the use of the supporting seat and the elastic spring in the fixed block, and meanwhile, the movable plate can be upwards moved by the fixed block, so that the movable plate drives the two matching blocks to move, the two movable rods can be rotated in the process of upwards moving by the two matching blocks, and the two moving blocks can be moved towards opposite ends, so that the buffer spring can be extruded to generate a buffer force, and the buffer effect on the unmanned aerial vehicle during landing is realized.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of a partial structure provided by an embodiment of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A provided by an embodiment of the present utility model;

FIG. 4 is a schematic perspective view of a connection housing removed according to an embodiment of the present utility model;

fig. 5 is a schematic perspective view of a buffer assembly according to an embodiment of the present utility model.

In the figure: 1. unmanned plane; 101. a body; 102. a wing; 103. a bracket; 2. a connection housing; 3. a cavity; 4. a buffer assembly; 401. a movable plate; 402. a mating block; 403. a movable rod; 404. a moving block; 405. a limit column; 406. a buffer spring; 5. a shock absorbing base; 501. a fixed block; 502. a support base; 503. an elastic spring; 6. a damping cushion; 7. inserting blocks; 8. a bump; 9. a bolt; 10. a handle.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the unmanned aerial vehicle with a buffering function provided by the embodiment of the utility model comprises an unmanned aerial vehicle 1, a machine body 101, wings 102, a support 103, a connecting shell 2, a cavity 3, a buffering component 4, a movable plate 401, a matching block 402, a movable rod 403, a movable block 404, a limiting column 405, a buffering spring 406, a damping base 5, a fixed block 501, a supporting seat 502, an elastic spring 503, a damping cushion 6, an inserting block 7, a protruding block 8, bolts 9 and a handle 10, wherein the unmanned aerial vehicle 1 consists of the machine body 101, four wings 102 and two supports 103, the four wings 102 are respectively arranged on the front side, the rear side, the left side and the right side of the machine body 101, the two supports 103 are respectively arranged on the front side and the rear side of the bottom of the machine body 101, the front side of the front side support 103 is closely contacted with the connecting shell 2, the cavity 3 is formed in the connecting shell 2, the buffering component 4 is arranged in the cavity 3, and the damping base 5 is arranged on the left side and the right side of the bottom of the buffering component 4.

Referring to fig. 5, the buffer assembly 4 includes a movable plate 401, the surface of the movable plate 401 is movably connected with the inside of the cavity 3, two matching blocks 402 are fixedly connected to the top of the movable plate 401, movable rods 403 are rotatably connected to the surfaces of the two matching blocks 402, movable blocks 404 are movably connected to opposite ends of the two movable rods 403, a limit column 405 is slidably connected to the inside of the two movable blocks 404, a buffer spring 406 is sleeved on the surface of the limit column 405, and one side, close to the two movable blocks 404, of the buffer spring 406 is fixedly connected with the two movable blocks 404.

The scheme is adopted: through setting up buffer unit 4, can further play the buffering operation when unmanned aerial vehicle 1 descends, can reduce the vibrations that unmanned aerial vehicle 1 produced on the ground.

Referring to fig. 3, the left shock-absorbing mount 5 includes a fixed block 501, the top of the fixed block 501 is fixedly connected with the bottom of the movable plate 401, a supporting seat 502 is slidably connected inside the fixed block 501, the top of the supporting seat 502 is fixedly connected with an elastic spring 503, and one side of the elastic spring 503, which is close to the fixed block 501, is fixedly connected with the fixed block 501.

The scheme is adopted: through setting up shock mount 5, can make unmanned aerial vehicle 1 drop on the ground of different shapes to form steady landing, and possess shock-absorbing function.

Referring to fig. 3, the bottom of the supporting seat 502 is fixedly connected with a shock-absorbing cushion 6, which can further play a role in buffering.

The scheme is adopted: by providing the cushion 6, a further shock absorbing effect can be achieved.

Referring to fig. 2 and 5, the left and right sides at the top of the connection housing 2 are fixedly connected with insert blocks 7, the rear sides of the two insert blocks 7 are matched with each other to use a bump 8, and the left bump 8 and the inner threads of the insert blocks 7 are connected with bolts 9.

The scheme is adopted: through setting up inserted block 7, lug 8 and bolt 9, through the long-time use of buffer assembly 4 and shock-absorbing mount 5, can make the buffering effect reduce, through the use of bolt 9, can realize changing coupling housing 2.

Referring to fig. 4, a handle 10 is fixedly connected to the rear side of the bolt 9, and the handle 10 is shaped to fit the palm.

The scheme is adopted: by providing the handle 10, the use of the handle 10 enables a user to manually screw the bolt 9, thereby enabling a more rapid replacement of the connection housing 2.

Referring to fig. 5, the surfaces of the movable plate 401 and the fixed block 501 are in close contact with the inside of the cavity 3 and can only move in an upward or downward direction.

The scheme is adopted: through setting up fly leaf 401 and fixed block 501, fly leaf 401 and fixed block 501 all with the inside in close contact of cavity 3, avoid shock attenuation base 5 and buffer assembly 4 to appear back and forth and left and right directions to rock.

The working principle of the utility model is as follows:

when using, when unmanned aerial vehicle 1 descends, shock attenuation cushion 6 can initially play the cushioning effect and can use in different topography, avoid receiving the protrusion and lead to unmanned aerial vehicle 1 slope, after falling down, through the use of supporting seat 502 and elastic spring 503 in fixed block 501 is inside, can make unmanned aerial vehicle 1 park on the ground of different co-altitude, fixed block 501 can make fly leaf 401 upwards move simultaneously, thereby make fly leaf 401 drive two cooperation pieces 402 and remove, two cooperation pieces 402 upwards move the in-process can make two movable rods 403 rotatory and make two movable blocks 404 to the direction removal of opposite end, thereby the removal of two movable blocks 404 can make buffer spring 406 extrusion produce the power of a buffering, play the cushioning effect when realizing descending unmanned aerial vehicle 1.

To sum up: this unmanned aerial vehicle that possesses buffer function through setting up unmanned aerial vehicle 1, organism 101, wing 102, support 103, coupling shell 2, cavity 3, buffer module 4, fly leaf 401, cooperation piece 402, movable rod 403, movable block 404, spacing post 405, buffer spring 406, shock attenuation base 5, fixed block 501, supporting seat 502, spring 503, shock attenuation cushion 6, insert 7, lug 8, bolt 9 and the cooperation of handle 10 use, has solved the current problem that does not possess and produce buffer function when descending the organism, and the damage of unmanned aerial vehicle can be aggravated in long-time rising and falling.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an unmanned aerial vehicle that possesses buffer function, includes unmanned aerial vehicle (1), unmanned aerial vehicle (1) comprises organism (101), four wings (102) and two supports (103), and four wings (102) are installed respectively in the front and back both sides and the left and right sides of organism (101), and front side and the rear side in organism (101) bottom are installed respectively in two supports (103), its characterized in that: front side the front side in close contact with of support (103) has coupling shell (2), cavity (3) have been seted up to the inside of coupling shell (2), the inside of cavity (3) is provided with buffer assembly (4), the left and right sides of buffer assembly (4) bottom all is provided with shock-absorbing mount (5).

2. The unmanned aerial vehicle with a buffering function according to claim 1, wherein: the buffer assembly (4) comprises a movable plate (401), the surface of the movable plate (401) is movably connected with the inside of the cavity (3), two matching blocks (402) are fixedly connected to the top of the movable plate (401), movable rods (403) are rotatably connected to the surfaces of the two matching blocks (402), movable blocks (404) are movably connected to the opposite ends of the two movable rods (403), limiting columns (405) are slidably connected to the inside of the two movable blocks (404), buffer springs (406) are sleeved on the surfaces of the limiting columns (405), and one sides, close to the two movable blocks (404), of the buffer springs (406) are fixedly connected with the two movable blocks (404).

3. The unmanned aerial vehicle with a buffering function according to claim 2, wherein: the left side shock attenuation base (5) include fixed block (501), the top of fixed block (501) and the bottom fixed connection of fly leaf (401), the inside sliding connection of fixed block (501) has supporting seat (502), the top fixedly connected with elasticity spring (503) of supporting seat (502), one side that elasticity spring (503) is close to fixed block (501) and fixed block (501) fixed connection.

4. A drone with buffering function as claimed in claim 3, wherein: the bottom of supporting seat (502) fixedly connected with shock attenuation cushion (6), can further play the cushioning effect.

5. The unmanned aerial vehicle with a buffering function according to claim 1, wherein: the left side and the right side at the top of the connecting shell (2) are fixedly connected with inserting blocks (7), the rear sides of the two inserting blocks (7) are matched with each other to use a lug (8), and the left side is provided with bolts (9) in threaded connection with the lugs (8) and the inserting blocks (7).

6. The unmanned aerial vehicle with a buffering function according to claim 5, wherein: the rear side of the bolt (9) is fixedly connected with a handle (10), and the shape of the handle (10) is matched with that of a palm.

7. A drone with buffering function as claimed in claim 3, wherein: the surfaces of the movable plate (401) and the fixed block (501) are in close contact with the inside of the cavity (3) and can only move in an upward or downward direction.