WO2017132804A1 - 一种无人机减震装置 - Google Patents

一种无人机减震装置 Download PDF

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Publication number
WO2017132804A1
WO2017132804A1 PCT/CN2016/073089 CN2016073089W WO2017132804A1 WO 2017132804 A1 WO2017132804 A1 WO 2017132804A1 CN 2016073089 W CN2016073089 W CN 2016073089W WO 2017132804 A1 WO2017132804 A1 WO 2017132804A1
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WO
WIPO (PCT)
Prior art keywords
panel
guide post
uav
hole
clamps
Prior art date
Application number
PCT/CN2016/073089
Other languages
English (en)
French (fr)
Inventor
张琬彬
Original Assignee
张琬彬
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张琬彬 filed Critical 张琬彬
Priority to PCT/CN2016/073089 priority Critical patent/WO2017132804A1/zh
Publication of WO2017132804A1 publication Critical patent/WO2017132804A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface 
    • B64C25/58—Arrangements or adaptations of shock-absorbers or springs
    • B64C25/60—Oleo legs

Definitions

  • the present invention relates to the field of drone technology, and more particularly to a drone damper device.
  • the drone When the drone is landing, due to factors such as its own weight, landing speed adjustment error, etc., it may collide with the ground or bounce after landing.
  • the strong vibration of the tripod may cause the malfunction of the precision electronic equipment mounted on the machine, so the buffer device when landing especially important.
  • the technical problem to be solved by the present invention is to provide an effective damper-equipped drone damper device in view of the above-mentioned deficiencies of the prior art.
  • a drone damper device comprising two tripods and a panel for installing the drone; wherein each of the tripods is correspondingly provided with at least two clamps for clamping the tripod Clamping; further comprising a bracket for lifting the clamp, the bracket being disposed in connection with the lower surface of the panel; and elastic means disposed between the clamp and the panel.
  • the UAV damper device of the present invention wherein the elastic device comprises a guide post; the panel and the guide post are fixedly connected by screws; the outer surface of the guide post is sleeved with a spring; a through hole that cooperates with the guide post, and a first notch that cooperates with the spring is disposed in the through hole.
  • the UAV damper device of the present invention wherein the guide post is provided with a flange facing away from the end of the panel; and the through hole is provided with a second notch that cooperates with the flange.
  • the UAV damping device of the present invention wherein the jig includes a left clamping block and a right clamping block; the through hole is disposed on the left clamping block.
  • the screw nut is further provided with a pad at the contact portion of the panel.
  • the utility model has the advantages that: two tripods are arranged, at least two clamps are arranged on the tripod, and an elastic device is arranged between the clamp and the panel, and the plurality of positions are damped when the drone is landed in contact with the ground.
  • the shock absorption effect is good; the overall structure is simple and the cost is low.
  • FIG. 1 is a schematic structural view of a damper device of a drone according to a preferred embodiment of the present invention
  • FIG. 2 is a schematic structural view of a damper device of a drone according to a preferred embodiment of the present invention.
  • the unmanned aerial vehicle damper device of the preferred embodiment of the present invention is shown in FIG. 1 , and referring to FIG. 2 , including two tripods 1 and a panel 2 for installing a drone; each of the tripods 1 is correspondingly provided with at least Two clamps 3 for clamping the stand 1 are clamped; and a bracket 4 for lifting the clamp 3 is provided, the bracket 4 is connected to the lower surface of the panel 2; and the clamp 3 and the panel 2 are provided with elasticity
  • the overall structure is simple and the cost is low.
  • the elastic device 5 includes a guide post 50 ; the panel 2 and the guide post 50 are fixedly connected by screws 51; the outer surface of the guide post 50 is sleeved with a spring 52; and the clamp 3 is provided with a through hole that cooperates with the guide post 50 30.
  • a first notch 300 is mated with the spring 52 in the through hole 30.
  • the guide post 50 is provided with a flange 500 at one end facing away from the panel 2; the through hole 30 is provided with a second notch 301 that cooperates with the flange 500.
  • the jig 3 includes a left clamping block 31 and a right clamping block 32; the through hole 30 is disposed on the left clamping block 31.
  • the screw 51 is also provided with a backing plate 53 at the contact of the nut 2 with the panel 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

一种无人机减震装置，包括两个脚架（1）和用于安装无人机的面板（2）。每个脚架（1）对应设置有至少两个用于夹紧脚架（1）的夹具（3）进行夹持。该装置还包括用于托起夹具（3）的托架（4）。托架（4）与面板（2）下表面连接设置。夹具（3）与面板（2）之间设置有弹性装置（5）。该无人机设置两个脚架（1），并在脚架（1）上设置至少两个夹具（3），以及在夹具（3）与面板（2）之间设置弹性装置（5）。在无人机降落与地面接触时，多个位置进行减震，减震效果好。该装置整体结构简单，成本低。

Description

一种无人机减震装置 技术领域
本发明涉及无人机技术领域，更具体地说，涉及一种无人机减震装置。
 背景技术
无人机在降落时由于自身重量、降落速度调节失误等因素会与地面发生碰撞或着地后发生弹跳等，脚架的强烈振动会导致机器搭载的精密电子设备出现故障，因而降落时的缓冲装置尤为重要。
 技术问题
本发明要解决的技术问题在于，针对现有技术的上述缺陷，提供一种有效减震的无人机减震装置。
 技术解决方案
本发明解决其技术问题所采用的技术方案是：
构造一种无人机减震装置，包括两个脚架和用于安装无人机的面板；其中，每个所述脚架对应设置有至少两个用于夹紧所述脚架的夹具进行夹持；还包括用于托起所述夹具的托架，所述托架与所述面板下表面连接设置；所述夹具与所述面板之间设置有弹性装置。
本发明所述的无人机减震装置，其中，弹性装置包括导柱；所述面板与所述导柱通过螺钉固定连接；所述导柱外表面套接有弹簧；所述夹具上设置有与所述导柱配合的通孔，所述通孔内设置有与所述弹簧配合的第一缺口。
本发明所述的无人机减震装置，其中，所述导柱背离所述面板一端设置有凸缘；所述通孔设置有与所述凸缘配合的第二缺口。
本发明所述的无人机减震装置，其中，所述夹具包括左夹块和右夹块；所述通孔设置在所述左夹块上。
本发明所述的无人机减震装置，其中，所述螺钉螺帽与所述面板接触处还设置有垫板。
 有益效果
本发明的有益效果在于：设置两个脚架，并脚架上设置至少两个夹具，以及在夹具与面板之间设置弹性装置，在无人机降落与地面接触时多个位置进行减震，减震效果好；整体结构简单，成本低。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将结合附图及实施例对本发明作进一步说明，下面描述中的附图仅仅是本发明的部分实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图：
图1是本发明较佳实施例的无人机减震装置结构示意图；
图2是本发明较佳实施例的无人机减震装置结构示意图。
 本发明的实施方式
为了使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的技术方案进行清楚、完整的描述，显然，所描述的实施例是本发明的部分实施例，而不是全部实施例。基于本发明的实施例，本领域普通技术人员在没有付出创造性劳动的前提下所获得的所有其他实施例，都属于本发明的保护范围。
本发明较佳实施例的无人机减震装置如图1所示，同时参阅图2，包括两个脚架1和用于安装无人机的面板2；每个脚架1对应设置有至少两个用于夹紧脚架1的夹具3进行夹持；还包括用于托起夹具3的托架4，托架4与面板2下表面连接设置；夹具3与面板2之间设置有弹性装置5；设置两个脚架，并脚架上设置至少两个夹具，以及在夹具与面板之间设置弹性装置，在无人机降落与地面接触时多个位置进行减震，减震效果好；整体结构简单，成本低。
如图1所示，弹性装置5包括导柱50；面板2与导柱50通过螺钉51固定连接；导柱50外表面套接有弹簧52；夹具3上设置有与导柱50配合的通孔30，通孔30内设置有与弹簧52配合的第一缺口300。
如图1所示，导柱50背离面板2一端设置有凸缘500；通孔30设置有与凸缘500配合的第二缺口301。
如图1所示，夹具3包括左夹块31和右夹块32；通孔30设置在左夹块31上。
如图1所示，螺钉51螺帽与面板2接触处还设置有垫板53。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本发明所附权利要求的保护范围。

Claims (5)

  1. 一种无人机减震装置，包括两个脚架和用于安装无人机的面板；其特征在于，每个所述脚架对应设置有至少两个用于夹紧所述脚架的夹具进行夹持；还包括用于托起所述夹具的托架，所述托架与所述面板下表面连接设置；所述夹具与所述面板之间设置有弹性装置。
  2. 根据权利要求1所述的无人机减震装置，其特征在于，弹性装置包括导柱；所述面板与所述导柱通过螺钉固定连接；所述导柱外表面套接有弹簧；所述夹具上设置有与所述导柱配合的通孔，所述通孔内设置有与所述弹簧配合的第一缺口。
  3. 根据权利要求2所述的无人机减震装置，其特征在于，所述导柱背离所述面板一端设置有凸缘；所述通孔设置有与所述凸缘配合的第二缺口。
  4. 根据权利要求3所述的无人机减震装置，其特征在于，所述夹具包括左夹块和右夹块；所述通孔设置在所述左夹块上。
  5. 根据权利要求4所述的无人机减震装置，其特征在于，所述螺钉螺帽与所述面板接触处还设置有垫板。
PCT/CN2016/073089 2016-02-01 2016-02-01 一种无人机减震装置 WO2017132804A1 (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1544032A (en) * 1923-10-19 1925-06-30 Potez Henry Charles Alexandre Shock absorber for vehicles
US20110133378A1 (en) * 2009-06-02 2011-06-09 Dunn Marcus L Helicopter landing gear damper
CN203806137U (zh) * 2013-12-30 2014-09-03 广州供电局有限公司 多旋翼减震起落脚架
CN203902836U (zh) * 2014-01-16 2014-10-29 深圳市大疆创新科技有限公司 飞行器及其缓冲脚架件
CN203996880U (zh) * 2014-05-30 2014-12-10 深圳一电科技有限公司 无人机弹簧脚架及无人机
CN204553674U (zh) * 2015-03-31 2015-08-12 深圳市大疆创新科技有限公司 减震装置、传感设备及具有该传感设备的飞行器
CN204674844U (zh) * 2015-05-15 2015-09-30 深圳市大疆创新科技有限公司 减震板及具有该减震板的无人飞行器
CN105197229A (zh) * 2015-10-16 2015-12-30 河南翱翔航空科技有限公司 无人机前起落架

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1544032A (en) * 1923-10-19 1925-06-30 Potez Henry Charles Alexandre Shock absorber for vehicles
US20110133378A1 (en) * 2009-06-02 2011-06-09 Dunn Marcus L Helicopter landing gear damper
CN203806137U (zh) * 2013-12-30 2014-09-03 广州供电局有限公司 多旋翼减震起落脚架
CN203902836U (zh) * 2014-01-16 2014-10-29 深圳市大疆创新科技有限公司 飞行器及其缓冲脚架件
CN203996880U (zh) * 2014-05-30 2014-12-10 深圳一电科技有限公司 无人机弹簧脚架及无人机
CN204553674U (zh) * 2015-03-31 2015-08-12 深圳市大疆创新科技有限公司 减震装置、传感设备及具有该传感设备的飞行器
CN204674844U (zh) * 2015-05-15 2015-09-30 深圳市大疆创新科技有限公司 减震板及具有该减震板的无人飞行器
CN105197229A (zh) * 2015-10-16 2015-12-30 河南翱翔航空科技有限公司 无人机前起落架

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