Patents by Inventor Bicheng Dai

Bicheng Dai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11890028
    Abstract: A visual tweezer includes a main shell, a connecting shank, a tweezer assembly, a driving assembly, a circuit assembly and a camera assembly. The driving assembly including a press member, a push member, and a connector, wherein the push member is arranged on one side of the connecting shank close to the main shell; the connector is connected to the push member and is connected to the tweezer assembly through the second opening and the second storage cavity; the press member is abutted with the push member and is used for driving, when pressed by an external force, the push member to move in the preset direction, so that the connector moves in the preset direction to drive the tweezer assembly to be opened or closed. It can be convenient to control opening and closing of the tweezer, and operations of the user are facilitated.
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: February 6, 2024
    Assignee: HEIFENG ZHIZAO (SHENZHEN) TECHNOLOGY CO., LTD
    Inventors: Bicheng Dai, Kunsheng Chen, Hongchu Li
  • Publication number: 20240016510
    Abstract: The present disclosure discloses visual tweezers, which includes a main shell, a connecting shank, a tweezers assembly, a driving assembly, a circuit assembly and a camera assembly. The driving assembly including a press member, a push member, and a connector, wherein the push member is arranged on one side of the connecting shank close to the main shell; the connector is connected to the push member and is connected to the tweezers assembly through the second opening and the second storage cavity; the press member is abutted with the push member and is used for driving, when pressed by an external force, the push member to move in the preset direction, so that the connector moves in the preset direction to drive the tweezers assembly to be opened or closed. It can be convenient to control opening and closing of the tweezers, and operations of the user are facilitated.
    Type: Application
    Filed: July 12, 2023
    Publication date: January 18, 2024
    Inventors: BICHENG DAI, KUNSHENG CHEN, HONGCHU LI