Patents by Inventor ZHANGXUAN YANG

ZHANGXUAN YANG 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: 11746991
    Abstract: A bendable fill light lamp comprises a plurality of segments of a lamp body assembly connected in a series or a sequence, wherein the lamp body assembly comprises a body for connecting the plurality of segments. Any two adjacent segments of the plurality of the segments are rotatably connected. Each of the plurality of the segments comprises a light-emitting surface as a fill light source. The body comprises a connecting member passing among the plurality of the segments. The connecting member comprises a bendable elastic body. In this way, during the use of the fill light, the bending of the intermediary segments may drive the sequential adjustment of the illumination angles of the light emitting parts on the intermediary segments. In one aspect, the light angle of the fill light may be adjusted and avoid phenomenon of multiple lights on the object to be photographed, which improves the shooting effect.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: September 5, 2023
    Assignee: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: Jie Li, Haimin Lin, Zhangxuan Yang, Qi Cai
  • Patent number: 11674674
    Abstract: A telescopic lamp comprising a lamp handle; a first support, having a first light-emitting member disposed thereon; a second support, extending in the same direction as the first support, slidably connected to the first support along a length direction of the first support, and having a second light-emitting member mounted thereon; wherein, the second light-emitting member and the first light-emitting member extend in the same direction and are staggered in arrangement; during a process of relative sliding of the second support and the first support, the second support has a contracted state, in which the second support is stacked on the first support. When storing the lamp, the second support is slid to the contracted state, and the second light-emitting member and the first light-emitting member are stacked in arrangement, which can shorten the overall length of the lamp, especially lamps with an elongated strip shape.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: June 13, 2023
    Assignee: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: Jie Li, Zhangxuan Yang
  • Publication number: 20230003365
    Abstract: A bendable fill light lamp comprises a plurality of segments of a lamp body assembly connected in a series or a sequence, wherein the lamp body assembly comprises a body for connecting the plurality of segments. Any two adjacent segments of the plurality of the segments are rotatably connected. Each of the plurality of the segments comprises a light-emitting surface as a fill light source. The body comprises a connecting member passing among the plurality of the segments. The connecting member comprises a bendable elastic body. In this way, during the use of the fill light, the bending of the intermediary segments may drive the sequential adjustment of the illumination angles of the light emitting parts on the intermediary segments. In one aspect, the light angle of the fill light may be adjusted and avoid phenomenon of multiple lights on the object to be photographed, which improves the shooting effect.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 5, 2023
    Applicant: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: JIE LI, Haimin Lin, Zhangxuan Yang, Qi Cai
  • Publication number: 20220299195
    Abstract: A telescopic lamp comprising a lamp handle; a first support, having a first light-emitting member disposed thereon; a second support, extending in the same direction as the first support, slidably connected to the first support along a length direction of the first support, and having a second light-emitting member mounted thereon; wherein, the second light-emitting member and the first light-emitting member extend in the same direction and are staggered in arrangement; during a process of relative sliding of the second support and the first support, the second support has a contracted state, in which the second support is stacked on the first support. When storing the lamp, the second support is slid to the contracted state, and the second light-emitting member and the first light-emitting member are stacked in arrangement, which can shorten the overall length of the lamp, especially lamps with an elongated strip shape.
    Type: Application
    Filed: August 18, 2021
    Publication date: September 22, 2022
    Applicant: GUANGDONG SIRUI OPTICAL CO., LTD.
    Inventors: JIE LI, ZHANGXUAN YANG