Patents Assigned to DONGGUAN JINWENHUA DIGITAL TECHNOLOGY CO., LTD.
  • Patent number: 11108483
    Abstract: The present disclosure provides a multifunction emergency weather radio, which relates to the field of emergency devices. The multifunction emergency weather radio includes a housing. A rear face of the housing is provided with a crank, the crank is of a three-segment design and includes a crank grip, a crank lever, and a rotary disk respectively. Two ends of the crank lever are respectively connected to the crank grip and the rotary disk. An interior of the housing is provided with a coil and a magnet at a position of the rotary disk. The rear face of the housing is provided with an accommodating groove corresponding to the crank. An upper end of the housing is provided with a rotary plate, and a side of the rotary plate is rotatably connected to the housing.
    Type: Grant
    Filed: March 21, 2021
    Date of Patent: August 31, 2021
    Assignee: DONGGUAN JINWENHUA DIGITAL TECHNOLOGY CO., LTD.
    Inventors: Wen Yan, Zhongmeng Zhang