Patents by Inventor Baoqing Yang

Baoqing 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).

  • Publication number: 20220039574
    Abstract: A container has a removable base assembly. The base assembly has a resilient portion. The base assembly is removably attachable to the container in a recess of the container. The base assembly being dimensioned to have a fixed fit with the recess such that when the base assembly is assembled with the container, the resilient portion is exposed from the recess allowing the container to be supported on a support surface by the resilient portion of the base assembly.
    Type: Application
    Filed: August 10, 2020
    Publication date: February 10, 2022
    Inventor: Baoqing Yang
  • Publication number: 20210388939
    Abstract: An outdoor appliance has a support frame with multiple inner lining tubes that are sequentially connected end to end by flexible ropes and multiple outer sleeve tubes that are slidable on the outer surfaces of the inner lining tubes. The outer sleeve tube and the inner lining tube at the head end of the support frame are respectively connected to an elastic member. When the support frame is in a locked state, each inner lining tube is located between and supports two abutting adjacent outer sleeve tubes. When the support frame is in an unlocked state, each inner lining tube is moved out of one outer sleeve tube and into the next successively axially adjacent outer sleeve tube against the force of the elastic member such that the radial support between adjacent outer sleeve tubes is eliminated thereby allowing the support frame to be folded.
    Type: Application
    Filed: December 1, 2020
    Publication date: December 16, 2021
    Inventor: Baoqing Yang
  • Publication number: 20210368987
    Abstract: A folding chair, comprising two sets of link assemblies that are connected to each other and are respectively located at two sides of the folding chair, wherein the link assembly comprises a least a backrest tube (2), an armrest (4), a seat tube (7), a front foot tube (8), a rear foot tube (9), a connecting tube (10) and a connecting portion, wherein the armrest (4) is rotatably connected with the backrest tube (2), wherein the connecting tube (10) is connected with the backrest tube (2), wherein the connecting tube (10) is rotatably connected with the backrest tube (2), wherein the connecting tube (10) is rotatably connected with the front foot tube (8), wherein a top end of the front foot tube (8) is rotatably connected with a top end of the rear foot tube (9), wherein the top end of the front foot tube (8) and/or the top end of the rear foot tube (9) is connected with the armrest (4), wherein the seat tube (7) is rotatably connected with the backrest tube (2) and the front foot tube (8), wherein the seat t
    Type: Application
    Filed: December 11, 2019
    Publication date: December 2, 2021
    Inventor: Baoqing YANG
  • Publication number: 20210300450
    Abstract: A foldable wagon has a frame with vertical members arranged at four corners of the frame. Each vertical member has an upper bracket, a lower bracket, and a sliding member slidingly disposed on the vertical member between the upper and lower brackets. The frame has first bottom members with inner ends pivotally connected together with a first bottom connecting member and outer ends operatively and pivotally connected to a respective sliding member. The frame has second bottom members with inner ends operatively and pivotally connected together with a second bottom connecting member and outer ends being operatively and pivotally connected to a respective lower bracket.
    Type: Application
    Filed: February 4, 2021
    Publication date: September 30, 2021
    Inventor: Baoqing Yang
  • Publication number: 20210300449
    Abstract: A foldable wagon has a frame that is collapsible in a manner such that the wagon basically has the same vertical height when in the collapsed and expanded configurations. The frame has folding bar assemblies on its sides. As the wagon is altered from the expanded to the collapsed configurations, the lower leg outer end of each of the pair of folding bar assemblies slides downward relative to the corresponding upper leg outer on the respective vertically oriented pole. The pairs of folding bar assemblies increase in height and decrease in length. As wagon is altered from the collapsed to the expanded configuration, the lower leg outer end of each of the pair of folding bar assembly slides upward relative to the corresponding upper leg outer end s on the respective vertically oriented pole, and the pairs of folding bar assemblies decrease in height and increase in length.
    Type: Application
    Filed: September 18, 2020
    Publication date: September 30, 2021
    Inventor: Baoqing Yang
  • Patent number: 11109682
    Abstract: A folding chair frame, a folding recliner and a folding chair frame are provided. A foot tube assembly includes a front foot tube and a rear foot tube hingedly connected at a top, the rear foot tube is provided with a first connector, the front foot tube is provided with a seat tube, which has one end hinged to the front foot tube and another end hinged to the first slider, and the first slider is hinged to a backrest tube; two sets of the foot tube assemblies are oppositely provided, each rear foot tube is respectively provided with a second connector connected to a connecting tube having one end hinged thereto and another end hinged to one front foot tube, the front end of each seat tube is respectively provided with a front cross tube having one end hinged thereto and another end hinged to a bottom end of the foot tube of the other set of the foot tube assembly opposite to the foot tube assembly in which the seat tube is located.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: September 7, 2021
    Assignee: Zhejiang Topsun Creative Design Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: 11103071
    Abstract: A collapsible chair is provided, including a seat frame tube, and a support bracket having a mirror structure, wherein the support bracket including a first front leg tube, a second front leg tube, a rear leg tube, and a connecting plate, a top end of the first front leg tube is hinged with an upper portion of the seat frame tube, a bottom end of the first front leg tube is hinged with the top end of the second front leg tube, a top end of the rear leg tube and one end of the connecting plate are hinged with a lower portion of the seat frame tube, and a hinge portion of the first front leg tube and the second front leg tube is slidable along the connecting plate, and the second front leg tube is hinged with the rear leg tube at a certain position.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: August 31, 2021
    Assignee: ZHEJIANG HENGFENG TOP LEISURE CO., LTD
    Inventor: Baoqing Yang
  • Publication number: 20210198918
    Abstract: A tent surface support device includes a support skeleton. The support skeleton is provided with a top rod that includes a middle top rod arranged in the middle of the top rod. The middle top rod is divided into a first portion and a second portion which are bendable toward each other. A connecting member is hinged between the first portion and the second portion, and a locking assembly configured to lock the two portions in an unbent state is provided between the first portion and the second portion. When tent is first set-up, the support skeleton is nested into the tent surface, and the first portion and the second portion of the middle top rod are bent. Then, the first and second portions of the middle top rod may be locked together to allow erection of the tent.
    Type: Application
    Filed: December 29, 2020
    Publication date: July 1, 2021
    Inventor: Baoqing Yang
  • Patent number: 11006755
    Abstract: A folding rocking chair includes two supporting portions. Each supporting portions includes a first support, a second support, a stand member, a first rocking member, a second rocking member, a first foot member and a second foot member. The stand member, the first rocking member and the second rocking member are all rotatably connected with the first support. The first foot member is rotatably connected with the first rocking member. The second foot member is rotatably connected with the second rocking member. The first foot member and the second foot member are rotatably connected with the second support. The second foot member is rotatably connected with the stand member and is slidable along the stand member. A seat member is rotatably connected with the stand member and the first foot member and is telescopically moveable.
    Type: Grant
    Filed: February 24, 2020
    Date of Patent: May 18, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: 10820709
    Abstract: The present utility model relates to a foldable bed comprising a bed surface, and further comprising side support rods and bottom support rod members; wherein the side support rods are connected with the bed surface; the bottom support rod members each comprise a first bottom support rod, a second bottom support rod and a support strip; the first bottom support rod is hinged with the second bottom support rod through a hinge shaft; the support strip is hinged to the first bottom support rod and is provided with a clamping groove; the second bottom support rod is provided with a protrusion fitted with the clamping groove; and a free end of the first bottom support rod and a free end of the second bottom support rod are respectively provided with a clamp fitted with the side support rod.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: November 3, 2020
    Assignee: TOPSUN CREATIVE DESIGN
    Inventor: Baoqing Yang
  • Publication number: 20200281356
    Abstract: A folding rocking chair includes two supporting portions. Each supporting portions includes a first support, a second support, a stand member, a first rocking member, a second rocking member, a first foot member and a second foot member. The stand member, the first rocking member and the second rocking member are all rotatably connected with the first support. The first foot member is rotatably connected with the first rocking member. The second foot member is rotatably connected with the second rocking member. The first foot member and the second foot member are rotatably connected with the second support. The second foot member is rotatably connected with the stand member and is slidable along the stand member. A seat member is rotatably connected with the stand member and the first foot member and is telescopically moveable.
    Type: Application
    Filed: February 24, 2020
    Publication date: September 10, 2020
    Inventor: Baoqing Yang
  • Patent number: 10653244
    Abstract: A rocking chair has a frame with first and second leg hubs. The first and second leg hubs each have leg member openings for leg members. The frame also has first and second seat hubs. The seat hubs have seat member openings for seat members. The first and second leg hubs form a leg support frame and the first and second seat hubs form a seat support frame. The leg support frame is rotatably connected to the seat support frame with a biasing member extending therebetween configured to urge against rotation in either direction. The leg members detachably connect to the first and second leg hubs at the leg member openings. The seat members detachably connect to the seat hubs at the seat member openings. Seat connector pockets are provided on the corners of the seat portion to allow the seat portion to detachably connect to the seat members.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: May 19, 2020
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Publication number: 20200146459
    Abstract: A portable cot includes a framework that supports a pliant support member in a suspended position above a ground surface. The framework comprises a plurality of rib members, each of which may be moved between a contracted position which slackens the pliant support member and an expanded position which draws the pliant member tight for supporting a user on the pliant member in normal use of the cot. Each rib member extends across a width of the cot. The rib members are spaced in intervals along a longitudinal length of the cot. A rib member may have first and second portions that may be moved to the expanded position and may be locked in the expanded position, or unlocked to move the rib member to the contracted position.
    Type: Application
    Filed: November 7, 2019
    Publication date: May 14, 2020
    Inventor: Baoqing Yang
  • Publication number: 20190374036
    Abstract: A collapsible chair is provided, including a seat frame tube, and a support bracket having a mirror structure, wherein the support bracket including a first front leg tube, a second front leg tube, a rear leg tube, and a connecting plate, a top end of the first front leg tube is hinged with an upper portion of the seat frame tube, a bottom end of the first front leg tube is hinged with the top end of the second front leg tube, a top end of the rear leg tube and one end of the connecting plate are hinged with a lower portion of the seat frame tube, and a hinge portion of the first front leg tube and the second front leg tube is slidable along the connecting plate, and the second front leg tube is hinged with the rear leg tube at a certain position.
    Type: Application
    Filed: June 11, 2019
    Publication date: December 12, 2019
    Applicant: ZHEJIANG HENGFENG TOP LEISURE CO., LTD
    Inventor: Baoqing YANG
  • Patent number: D919735
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 18, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D919736
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 18, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D919737
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 18, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D920461
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 25, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D920462
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: May 25, 2021
    Assignee: Zhejiang Hengfeng Top Leisure Co., Ltd.
    Inventor: Baoqing Yang
  • Patent number: D931003
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: September 21, 2021
    Assignee: Westfield Outdoor, Inc.
    Inventor: Baoqing Yang