The unmanned express delivery device comprises an unmanned aerial vehicle and the express delivery box, the bottom of the unmanned aerial vehicle is provided with a grabhook capable of grabbing or releasing the express delivery box, the express delivery box comprises a box body, a box door, a control device, a three-way pressure sensing structure, a battery and an expansion air bag device, and the expansion air bag device comprises four air bag units. The four air bag units are arranged at the corners of the upper surface of the express box respectively, each air bag unit comprises an air bag in a folded state, an inflation box, an ignition fuse and a gas generating agent, an inflation inlet of the air bag is installed in the inflation box, the gas generating agent is filled in the inflation box, the ignition fuse is buried in the gas generating agent, and the inflation box is connected with the inflation box. The ignition fuze is in signal connection with the control device through a wire, and the control device can control the ignition fuze to ignite the gas generating agent according to signals transmitted by the three-way pressure sensing structure. Risks caused by high-altitude falling of the express box can be effectively reduced.

    本发明公开了一种具有缓降功能快递箱的无人快递装置,包括无人机和快递箱,无人机底部具有能抓住或放开快递箱的抓爪,快递箱包括箱主体、箱门、控制装置、三向压力传感结构、电池以及膨胀气囊装置,膨胀气囊装置包括四个气囊单元,这四个气囊单元分别设置在快递箱上表面边角处,每个气囊单元均包括折叠状态的气囊、充气盒、点火引信和气体发生剂,气囊都充气口安装在充气盒内,气体发生剂填充在充气盒内,点火引信埋在气体发生剂中,点火引信通过导线与控制装置信号连接,控制装置能根据三向压力传感结构传来的信号,控制点火引信点火,引燃气体发生剂。本发明能有效降低快递箱高空坠落导致的风险。


    Access

    Download


    Export, share and cite



    Title :

    Unmanned express delivery device with express delivery box with slow descending function and use method of unmanned express delivery device


    Additional title:

    一种具有缓降功能快递箱的无人快递装置及其使用方法


    Contributors:
    GAO XIANGCHONG (author) / LI GUANGFU (author)

    Publication date :

    2023-10-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS



    Unmanned express delivery vehicle

    QIANG YONGJUN | European Patent Office | 2020

    Free access

    Unmanned aerial vehicle express delivery device

    CHI FUFENG / HUANG CHANGYONG / YIN JUNJUN | European Patent Office | 2020

    Free access

    Express delivery unmanned aerial vehicle

    XU YURUI / CHU XIURONG | European Patent Office | 2020

    Free access

    Unmanned distribution express delivery vehicle

    European Patent Office | 2020

    Free access

    Campus unmanned express delivery trolley

    XIONG XINHONG / QUAN SHIWEN / ZHU YONGQUAN et al. | European Patent Office | 2020

    Free access