公开(公告)号：US20200300575A1

公开(公告)日：2020-09-24

申请号：US16899207

申请日：2020-06-11

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Chuanlu ZUO ,  Guibin LIANG

IPC: F41B7/00

Abstract: A toy gun includes a gun body, a magazine, and a gun elastic member. The gun body includes one of a retractable latch and a convex edge. The magazine is slidably mounted at the gun body and includes another one of the latch and the convex edge. The latch is configured to abut against the convex edge to stop the magazine from sliding relative to the gun body. The gun elastic member is configured to be compressed when the latch abuts against the convex edge and drive the magazine to slide relative to the gun body when the latch is separated from the convex edge.

公开(公告)号：US20200094617A1

公开(公告)日：2020-03-26

申请号：US16699328

申请日：2019-11-29

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Zhenxu WANG ,  Chuanlu ZUO ,  Hongsheng HUANG

IPC: B60B19/00 ,  B60B19/12 ,  B60B9/10

Abstract: The present disclosure provides a Mecanum wheel. The Mecanum wheel includes a spoke, a hub, and a plurality of rollers disposed on an outer edge of the spoke. The spoke includes a receiving space to house the hub. The Mecanum wheel further includes a cushioning member, one end of the cushioning member being connected to the spoke, and the other end of the cushioning member being connected to the hub. In response to receiving an impact force, the cushioning member deforms to cause a displacement change of the hub relative to the spoke.

公开(公告)号：US20250153871A1

公开(公告)日：2025-05-15

申请号：US19020564

申请日：2025-01-14

Applicant: SZ DJI TECHNOLOGY CO., LTD.

Inventor： Yifen LIU ,  Bo WU ,  Chuanlu ZUO ,  Jian YANG ,  Xiang ZHANG

IPC: B64U30/296 ,  B64U10/14 ,  B64U20/87 ,  B64U101/30

Abstract: An aerial vehicle includes a center body, two arm assemblies arranged at the center body, a power device, and a driver mechanism mechanically coupled to the arm assemblies. The power device includes two first and two second rotor power assemblies. Each pair of first and second rotor power assemblies are installed at two ends of an arm assembly. The driver mechanism drives the arm assemblies to move relative to the center body such that distal parts of the two arm assemblies move between first and second height positions. In a direction of a roll axis of the power device, the first rotor power assemblies are closer to an installation site on the center body than the second rotor power assemblies. When the distal parts are at the second height position, spacing between the first rotor power assemblies is larger than spacing between the second rotor power assemblies.