CN220010125U

CN220010125U - Buffering support for unmanned aerial vehicle landing

Info

Publication number: CN220010125U
Application number: CN202321535987.8U
Authority: CN
Inventors: 杨晓磊
Original assignee: Xuzhou Suhang Technology Co ltd
Current assignee: Xuzhou Suhang Technology Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-11-14
Anticipated expiration: 2033-06-16

Abstract

The utility model relates to the technical field of unmanned aerial vehicle supports and discloses a buffering support for unmanned aerial vehicle landing, which comprises a storage box, a landing buffering device and an extension device, wherein the landing buffering device is arranged on the top surface of the storage box, the extension device is arranged in the middle of the landing buffering device, the landing buffering device comprises a supporting unit, a connecting unit and a buffering unit, the supporting unit is arranged on the top surface of the storage box, the connecting unit is arranged in the supporting unit, and the buffering unit is arranged at the bottom end of the connecting unit. This buffer bracket is used in unmanned aerial vehicle landing, through installing descending buffer, will deposit the case flat-mount when unmanned aerial vehicle falls, make descending buffer be located the top, later unmanned aerial vehicle falls to the top surface of descending board, makes the linking arm rotate and promotes the sliding sleeve and compress the spring at the surface of slide bar to reached and to descend the purpose of buffering to unmanned aerial vehicle, solved the problem that unmanned aerial vehicle overweight increase consumption reduces the duration among the original device.

Description

Buffering support for unmanned aerial vehicle landing

Technical Field

The utility model relates to the technical field of unmanned aerial vehicle supports, in particular to a buffering support for unmanned aerial vehicle landing.

Background

Unmanned aerial vehicles, abbreviated as "unmanned aerial vehicles", abbreviated as "UAVs", are unmanned aerial vehicles that are operated by means of radio remote control equipment and self-contained programming means, or are operated autonomously, either entirely or intermittently, by an onboard computer.

The utility model discloses a buffering support for unmanned aerial vehicle landing that number CN217348218U is, including the unmanned aerial vehicle body, the equal fixedly connected with connecting block in left side and the right side of unmanned aerial vehicle body bottom, the outside of connecting block is through round pin axle swing joint has the support, the outside of connecting block is provided with the cover and establishes the torsional spring at round pin axle surface, one side that the torsional spring was kept away from the connecting block is respectively with the surface contact of unmanned aerial vehicle body and support, the bottom of unmanned aerial vehicle body is provided with the linkage, the linkage is including setting up the connecting plate inboard at the support, the front of connecting plate and the equal fixedly connected with in back are located the slide bar of support inside. According to the utility model, the support is supported by the torsion springs at the outer sides of the connecting blocks, and the deformation force of the torsion springs can be utilized to weaken the impact force when the support falls, so that the problem that the existing unmanned aerial vehicle support structure is single and does not have a buffering function, and the unmanned aerial vehicle carrying the impact force is easy to damage when dry collision occurs with the ground is solved.

The above-mentioned device is through thereby making unmanned aerial vehicle carry out buffering protection to unmanned aerial vehicle when descending at unmanned aerial vehicle bottom mounting buffer structure to reach the purpose of protecting unmanned aerial vehicle, but the structure in above-mentioned device is all installed in unmanned aerial vehicle's bottom, compares in traditional unmanned aerial vehicle support weight can increase by a wide margin, and then makes unmanned aerial vehicle duration, speed and flight stability also can be corresponding reduction, consequently needs above-mentioned device to improve.

Disclosure of Invention

The utility model aims to provide a buffering bracket for unmanned aerial vehicle landing, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an unmanned aerial vehicle descends and uses buffer gear, includes deposits case, descends buffer gear and extension device, descending buffer gear installs in depositing the top surface of case, extension device installs in descending buffer gear's middle part, descending buffer gear includes supporting element, connecting unit and buffer unit, supporting element installs in depositing the top surface of case, connecting unit installs in supporting element's inside, buffer unit installs in connecting unit's bottom.

Preferably, the supporting unit comprises a buffer frame, a landing plate and a limiting block, wherein the buffer frame is fixedly arranged on the top surface of the storage box, the landing plate is slidably arranged on the inner wall of the buffer frame, the limiting block is fixedly arranged on the top end of the buffer frame, a telescopic groove is formed in the middle of the landing plate, and a guide groove is formed in the inner wall of the telescopic groove.

Preferably, the connecting unit comprises a connecting block, a first rotating rod, a connecting arm, a second rotating rod and a sliding sleeve, wherein the connecting block is fixedly arranged on the bottom surface of the landing plate, the first rotating rod is symmetrically arranged at the middle part of the connecting block, the top end of the connecting arm is rotatably arranged on the surface of the first rotating rod, the second rotating rod is rotatably arranged at the middle part of the connecting arm, and the sliding sleeve is fixedly arranged at the middle part of the second rotating rod.

Preferably, the buffer unit comprises a slide bar and a spring, wherein two ends of the slide bar are fixedly arranged on the inner wall of the buffer frame, the slide bar is arranged in the middle of the sliding sleeve, and the spring is arranged on the surface of the slide bar.

Preferably, the extension device comprises a guide rod and an extension plate, wherein two ends of the guide rod are slidably mounted on the inner wall of the guide groove, the extension plate is slidably mounted on the inner wall of the telescopic groove, and the extension plate is fixedly mounted on the surface of the sliding rod.

Preferably, the sliding sleeve is slidably mounted on the surface of the sliding rod, and the spring is extruded when the sliding sleeve slides through sliding mounting, so that the purpose of buffering the unmanned aerial vehicle is achieved.

Preferably, one end fixed mounting of spring just the other end fixed mounting of spring is in the surface of sliding sleeve in the inner wall of buffer frame, through the installation spring, and then can make unmanned aerial vehicle cushion when descending.

Compared with the prior art, the utility model provides the buffering bracket for unmanned aerial vehicle landing, which has the following beneficial effects:

this buffer bracket is used in unmanned aerial vehicle landing, through installing descending buffer, will deposit the case flat-mount when unmanned aerial vehicle falls, make descending buffer be located the top, later unmanned aerial vehicle falls to the top surface of descending board, makes the linking arm rotate and promotes the sliding sleeve and compress the spring at the surface of slide bar to reached and to descend the purpose of buffering to unmanned aerial vehicle, solved the problem that unmanned aerial vehicle overweight increase consumption reduces the duration among the original device.

This buffer bracket is used in unmanned aerial vehicle landing through installing extension device, pulls out through the middle part with extension board from the landing board to can make the area increase of aircraft landing board, and then security and the accuracy when having improved the landing also comparatively reduce, thereby reached stable landing unmanned aerial vehicle's purpose.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of a landing buffer according to the present utility model;

FIG. 3 is a schematic view of the supporting unit of the present utility model;

fig. 4 is a schematic structural view of the extension device of the present utility model.

In the figure: 1. a storage case; 2. a landing buffer device; 201. a buffer frame; 202. a landing plate; 203. a limiting block; 204. a connecting block; 205. a first rotating rod; 206. a connecting arm; 207. a second rotating rod; 208. a sliding sleeve; 209. a slide bar; 210. a spring; 211. a telescopic slot; 212. a guide groove; 3. an extension device; 301. a guide rod; 302. an extension plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an unmanned aerial vehicle descends and uses buffer support, including depositing case 1, descending buffer device 2 and extension device 3, descending buffer device 2 installs in depositing the top surface of case 1, and extension device 3 installs in descending buffer device 2's middle part, and descending buffer device 2 includes supporting element, connecting element and buffer element, and supporting element installs in depositing the top surface of case 1, and connecting element installs in supporting element's inside, and buffer element installs in connecting element's bottom.

The supporting unit comprises a buffer frame 201, a falling plate 202 and a limiting block 203, wherein the buffer frame 201 is fixedly arranged on the top surface of the storage box 1, the falling plate 202 is slidably arranged on the inner wall of the buffer frame 201, the limiting block 203 is fixedly arranged on the top end of the buffer frame 201, a telescopic groove 211 is formed in the middle of the falling plate 202, and a guide groove 212 is formed in the inner wall of the telescopic groove 211.

The connecting unit comprises a connecting block 204, a first rotating rod 205, a connecting arm 206, a second rotating rod 207 and a sliding sleeve 208, wherein the connecting block 204 is fixedly arranged on the bottom surface of the landing plate 202, the first rotating rod 205 is symmetrically arranged in the middle of the connecting block 204, the top end of the connecting arm 206 is rotationally arranged on the surface of the first rotating rod 205, the second rotating rod 207 is rotationally arranged in the middle of the connecting arm 206, the sliding sleeve 208 is fixedly arranged in the middle of the second rotating rod 207, the sliding sleeve 208 is slidably arranged on the surface of the sliding rod 209, and the sliding sleeve 208 can be slidably arranged to extrude the spring 210 when sliding, so that the purpose of buffering an unmanned aerial vehicle is achieved.

The buffer unit includes slide bar 209 and spring 210, slide bar 209's both ends fixed mounting is in the inner wall of buffer frame 201, slide bar 209 installs in slide bar 208's middle part spring 210 installs in slide bar 209's surface, spring 210's one end fixed mounting is in buffer frame 201's inner wall, and spring 210's the other end fixed mounting is in slide bar 208's surface, through installation spring 210, and then buffer when can making unmanned aerial vehicle descend, through installation descending buffer 2, will deposit case 1 flat-mount when unmanned aerial vehicle descends, make descending buffer 2 be located the top, afterwards unmanned aerial vehicle descends to the top surface of descending board 202, make linking arm 206 rotate and promote slide sleeve 208 and compress spring 210 at slide bar 209's surface, thereby reached and descending the purpose of buffering unmanned aerial vehicle, the problem that unmanned aerial vehicle overweight increases the consumption and reduces the duration in the original device has been solved.

The extension device 3 comprises a guide rod 301 and an extension plate 302, two ends of the guide rod 301 are slidably mounted on the inner wall of the guide groove 212, the extension plate 302 is slidably mounted on the inner wall of the telescopic groove 211, and the extension plate 302 is fixedly mounted on the surface of the slide rod 209, and by mounting the extension device 3, the extension plate 302 is pulled out from the middle of the landing plate 202, so that the area of the aircraft landing plate 202 can be increased, the safety and accuracy in landing are improved, and the purpose of stabilizing the landing unmanned aerial vehicle is achieved.

In actual operation, when this device is used, will deposit case 1 flat the bottom surface at first, work extension board 302 after accomplishing, make guide bar 301 slide at the inner wall of guide slot 212 when extension board 302 removes, can drop unmanned aerial vehicle after accomplishing, after the unmanned aerial vehicle descends with landing board 202 contact, landing board 202 slides down at the inner wall of buffer frame 201, buffer board 20 extrudees sliding sleeve 208 through linking arm 206, and then make sliding sleeve 208 slide on the surface of slide bar 209, extrude spring 210 at the in-process of sliding, and then can cushion unmanned aerial vehicle and descend.

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. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides an unmanned aerial vehicle descends and uses buffer gear, including depositing case (1), descending buffer gear (2) and extension device (3), its characterized in that: the landing buffer device (2) is arranged on the top surface of the storage box (1), and the extension device (3) is arranged in the middle of the landing buffer device (2);

the landing buffer device (2) comprises a supporting unit, a connecting unit and a buffer unit, wherein the supporting unit is arranged on the top surface of the storage box (1), the connecting unit is arranged inside the supporting unit, and the buffer unit is arranged at the bottom end of the connecting unit.

2. The buffering support for unmanned aerial vehicle landing of claim 1, wherein: the supporting unit comprises a buffer frame (201), a landing plate (202) and a limiting block (203), wherein the buffer frame (201) is fixedly installed on the top surface of the storage box (1), the landing plate (202) is slidably installed on the inner wall of the buffer frame (201), the limiting block (203) is fixedly installed on the top end of the buffer frame (201), a telescopic groove (211) is formed in the middle of the landing plate (202), and a guide groove (212) is formed in the inner wall of the telescopic groove (211).

3. The buffering support for unmanned aerial vehicle landing of claim 1, wherein: the connecting unit comprises a connecting block (204), a first rotating rod (205), a connecting arm (206), a second rotating rod (207) and a sliding sleeve (208), wherein the connecting block (204) is fixedly installed on the bottom surface of a landing plate (202), the first rotating rod (205) is symmetrically installed on the middle of the connecting block (204), the top end of the connecting arm (206) is rotatably installed on the surface of the first rotating rod (205), the second rotating rod (207) is rotatably installed on the middle of the connecting arm (206), and the sliding sleeve (208) is fixedly installed on the middle of the second rotating rod (207).

4. The buffering support for unmanned aerial vehicle landing of claim 1, wherein: the buffer unit comprises a slide bar (209) and a spring (210), wherein two ends of the slide bar (209) are fixedly arranged on the inner wall of the buffer frame (201), the slide bar (209) is arranged in the middle of the sliding sleeve (208), and the spring (210) is arranged on the surface of the slide bar (209).

5. The buffering support for unmanned aerial vehicle landing of claim 1, wherein: the extension device (3) comprises a guide rod (301) and an extension plate (302), wherein two ends of the guide rod (301) are slidably mounted on the inner wall of the guide groove (212), the extension plate (302) is slidably mounted on the inner wall of the telescopic groove (211), and the extension plate (302) is fixedly mounted on the surface of the sliding rod (209).

6. A buffer rack for unmanned aerial vehicle landing as claimed in claim 3, wherein: the sliding sleeve (208) is slidably arranged on the surface of the sliding rod (209).

7. The buffering support for unmanned aerial vehicle landing of claim 4, wherein: one end of the spring (210) is fixedly arranged on the inner wall of the buffer frame (201), and the other end of the spring (210) is fixedly arranged on the surface of the sliding sleeve (208).