Patents Assigned to Changzhou Tsr Gas Spring Co., Ltd.
  • Patent number: 11071374
    Abstract: A folding table comprises a table top, a table leg, a grounding part supported on the ground or a table top, and a second hinged lock formed for the table leg and the grounding part after the table leg and the grounding part rotate relative to each other, one end of the second hinged lock is connected with the other end of the table leg, the other end of the second hinged lock is connected with the grounding part, the table leg or the grounding part are relative to each other. When rotating in the unlocked state, the second hinged lock locks the table leg and the grounding part at an included angle of 0-90°. The invention has the advantages of convenient storage, transportation or carrying and small occupation space.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: July 27, 2021
    Assignee: CHANGZHOU TSR GAS SPRING CO., LTD.
    Inventors: Shengrong Tao, Xiaogang Li
  • Patent number: 11044988
    Abstract: A folding table, including a table top, a table leg and a first hanged lock for locking the table leg and the table top after the table leg and the table top rotate relative to each other, wherein one end of the first hanged lock is connected with the table top, and the other end of the first hanged lock is connected with the table leg; and the table leg or the table top rotates relative to each other in an unlocked state, the first hinged lock locks the table leg and the table top after an included angle formed between the table leg and the table top is one of 0-90°.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: June 29, 2021
    Assignee: Changzhou Tsr Gas Spring Co., Ltd.
    Inventors: Shengrong Tao, Xiaogang Li
  • Publication number: 20210068530
    Abstract: A folding table comprises a table top, a table leg, a grounding part supported on the ground or a table top, and a second hinged lock formed for the table leg and the grounding part after the table leg and the grounding part rotate relative to each other, one end of the second hinged lock is connected with the other end of the table leg, the other end of the second hinged lock is connected with the grounding part, the table leg or the grounding part are relative to each other. When rotating in the unlocked state, the second hinged lock locks the table leg and the grounding part at an included angle of 0-90°. The invention has the advantages of convenient storage, transportation or carrying and small occupation space.
    Type: Application
    Filed: May 26, 2020
    Publication date: March 11, 2021
    Applicant: Changzhou Tsr Gas Spring Co., Ltd.
    Inventors: Shengrong TAO, Xiaogang LI
  • Publication number: 20210068531
    Abstract: A folding table, including a table top, a table leg and a first hanged lock for locking the table leg and the table top after the table leg and the table top rotate relative to each other, wherein one end of the first hanged lock is connected with the table top, and the other end of the first hanged lock is connected with the table leg; and the table leg or the table top rotates relative to each other in an unlocked state, the first hinged lock locks the table leg and the table top after an included angle formed between the table leg and the table top is one of 0-90°.
    Type: Application
    Filed: May 26, 2020
    Publication date: March 11, 2021
    Applicant: Changzhou Tsr Gas Spring Co., Ltd.
    Inventors: Shengrong TAO, Xiaogang LI