Patents by Inventor Xijiong Fu

Xijiong Fu 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).

  • Headrest height adjustment mechanisms for child safety seats
    Patent number: 10940778
    Abstract: The present invention discloses a headrest height adjustment mechanism for child safety seats, which comprises a backrest (1), a headrest (2) and an adjustment device (3); wherein the adjustment device comprises a limiting block (31), a spring (33), an adjustment bar (32) capable of sliding up and down inside the mounting chamber (21); the limiting block (31) has a blocking portion (311); the adjustment bar (32) has a driving portion (321); the spring (33) is disposed between the adjustment bar (32) and the headrest (2) and enables the adjustment bar (32) to have a trend to slide downward. Compared with the prior art, the headrest height adjustment mechanism for child safety seats is convenient for operation and has high reliability of locking and unlocking.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: March 9, 2021
    Assignee: Ningbo Yuanyuan Auto Accessories Co., Ltd.
    Inventor: Xijiong Fu
  • Headrest Height Adjustment Mechanisms for Child Safety Seats
    Publication number: 20200398711
    Abstract: The present invention discloses a headrest height adjustment mechanism for child safety seats, which comprises a backrest (1), a headrest (2) and an adjustment device (3); wherein the adjustment device comprises a limiting block (31), a spring (33), an adjustment bar (32) capable of sliding up and down inside the mounting chamber (21); the limiting block (31) has a blocking portion (311); the adjustment bar (32) has a driving portion (321); the spring (33) is disposed between the adjustment bar (32) and the headrest (2) and enables the adjustment bar (32) to have a trend to slide downward. Compared with the prior art, the headrest height adjustment mechanism for child safety seats is convenient for operation and has high reliability of locking and unlocking.
    Type: Application
    Filed: October 18, 2019
    Publication date: December 24, 2020
    Inventor: Xijiong Fu
  • Heighten cushion
    Patent number: D819346
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: June 5, 2018
    Assignee: Ningbo Yuanyuan Auto Accessories Co., Ltd.
    Inventor: Xijiong Fu
  • Child safety seat
    Patent number: D928519
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: August 24, 2021
    Assignee: NINGBO YUANYUAN AUTO ACCESSORIES CO., LTD.
    Inventor: Xijiong Fu