Patents by Inventor Luhao Leng

Luhao Leng 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: 20230371700
    Abstract: A bed skeleton of an iron frame bed comprises a rectangular frame, a plurality of frame rods, and two or three longitudinal beams. The rectangular frame comprises two transverse rods and two longitudinal rods. A length of each of the two transverse rods is greater than a length of each of the two longitudinal rods. The two or three longitudinal beams divide the rectangular frame into three or four individual cells. The plurality of frame rods are evenly disposed in the three or four individual cells. Each of the plurality of frame rods is arranged transversely. A length of each of the plurality of frame rods is shorter than a length of each of the two or three longitudinal beams, and each end of each of the plurality of frame rods is connected to one of the two longitudinal rods or one of the two or three longitudinal beams.
    Type: Application
    Filed: October 18, 2022
    Publication date: November 23, 2023
    Inventor: Luhao LENG
  • Publication number: 20230375025
    Abstract: An assembly structure for a bed column and a lateral bed rod is provided. The bed column is arranged vertically and comprises an upper column and a lower column. The lower column comprises a joint section. The upper column is sleeved on the joint section and is stopped at a positioning step formed at a bottom end of the joint section. The lateral bed rod is horizontally, laterally arranged. The lateral bed rod is connected with a locking piece adjacent to a side of the positioning step and abutting the upper column and the lower column. A first portion of the locking piece is locked with an upper bolt enabling the locking piece, the upper column, and the joint section to be locked together. A second portion of the locking piece is locked with a lower bolt enabling the locking piece and the lower column to be locked together.
    Type: Application
    Filed: October 17, 2022
    Publication date: November 23, 2023
    Inventor: Luhao LENG
  • Patent number: 11800926
    Abstract: A dual-purpose folding table comprises a table board and two supporting frames. An upper portion of an outer leg pipe is pivotally connected to a rear portion of a side of the table board. A front portion of a bottom surface of the table board comprises a blocking portion corresponding to an inner leg pipe. The two supporting frames comprise a hook structure. The outer leg pipe is sleeved with a sliding sleeve located above a rotation point of the inner leg pipe and the outer leg pipe. A supporting rod is connected between a middle portion of the side of the table board and the sliding sleeve. Two ends of the supporting rod are pivotally connected to the sliding sleeve and the table board. The sliding sleeve is disposed with a locking member for locking the sliding sleeve to the outer leg pipe.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: October 31, 2023
    Assignee: New-Tec Integration (Xiamen) Co., Ltd.
    Inventor: Luhao Leng
  • Patent number: 11754224
    Abstract: A single-layer plastic composite board (20; 30; 40) is disclosed. The single-layer plastic composite board is a two-piece single-layer plastic composite board comprising a single-layer plastic sheet (11; 21) and a stiffener (22; 32), wherein the single-layer plastic sheet (11; 21) has a main body portion (111; 211) and a peripheral portion located around the main body portion; the peripheral portion bends towards the back of the main body portion in a direction perpendicular to the main body portion to form a bent portion (112; 212); and the stiffener (22; 32) is engaged with and fixed to the bent portion (112; 212) of the single-layer plastic sheet (11; 21). The single-layer plastic composite board has advantages such as a simple structure, small thickness, light weight, high strength, low cost and ease of manufacturing, and can be widely used as a cabinet board, a box board, a table board, a drawer board, a seat board and a backrest of a chair, etc.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: September 12, 2023
    Assignee: NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    Inventor: Luhao Leng
  • Publication number: 20230276938
    Abstract: A hollow table top comprises a top plate and a bottom plate stacked together. The edge of the bottom surface of the table top is disposed with a metal frame. The edge of the top plate is disposed with a downwardly extending top plate side. The metal frame is disposed with a protruding portion in the horizontal direction extending out of the top plate side. The protruding portion protects the joint of the top plate and the bottom plate. The external edge of the table top has double-layer appearance.
    Type: Application
    Filed: May 10, 2023
    Publication date: September 7, 2023
    Inventor: Luhao LENG
  • Publication number: 20230255354
    Abstract: A method of manufacturing a furniture panel includes placing the frame on a top of a mold, the frame at an outer edge being formed with a protrusion; shaping the plastic blank sheet by vacuum forming such that the plastic blank sheet wraps the frame and the mold; demolding and trimming, so that the trimmed plastic blank sheet wraps the protrusion of the frame and the frame is embedded in the trimmed plastic blank sheet. The method is efficient, implementing the process of wrapping a frame within a plastic panel in a simple fashion, and the panel formed smooth in profile. The panel is resistant to deformation and has a prolonged service life.
    Type: Application
    Filed: September 1, 2021
    Publication date: August 17, 2023
    Inventor: Luhao LENG
  • Publication number: 20230248156
    Abstract: A spring module includes a spring and a spring bracket for accommodating the spring. The spring bracket may have a base, an end cover and a flexible connecting part connecting the base and the end cover. The spring may be fixed in the spring bracket with a predetermined initial pressure. The spring module may be used in a spring cushion for furniture.
    Type: Application
    Filed: March 6, 2023
    Publication date: August 10, 2023
    Inventor: Luhao LENG
  • Publication number: 20230240440
    Abstract: The present disclosure discloses a foldable table comprising a table board and a foot supporting frame. A rear portion of a bottom surface of the table board is rotatably connected to a top portion of the foot supporting frame. The foot supporting frame comprises two supporting rods disposed symmetrically on a left side and a right side of the foldable table and a U-shaped fixed rod. Lower ends of the two supporting rods are respectively rotatably connected to two ends of an opening of the U-shaped fixed rod. When the table board and the foot supporting frame are opened to be in an opened state, the U-shaped fixed rod is supported on ground with the opening of the U-shaped fixed rod facing forward, the two supporting rods are disposed obliquely with respect to the ground, and a side view of the folding table is Z-shaped.
    Type: Application
    Filed: September 1, 2022
    Publication date: August 3, 2023
    Inventor: Luhao LENG
  • Publication number: 20230240448
    Abstract: A bed ladder configured to be installed on a bed frame comprises an upper frame transverse bar and a lower frame transverse bar, and the upper frame transverse bar and the lower frame transverse bar are parallel to each other and located on a vertical plane. The bed ladder comprises two handrails symmetrically arranged in a left-and-right direction and a plurality of step bars connected to the two handrails, and the bed ladder is vertically arranged. The upper frame transverse bar and the lower frame transverse bar cooperate with each other to clamp the bed ladder to inhibit movement of the bed ladder in a vertical direction, and an upper end of each of the two handrails is connected to the upper frame transverse bar in an inserted manner. A lower end of each of the two handrails is connected to the lower frame transverse bar in an inserted manner.
    Type: Application
    Filed: January 11, 2023
    Publication date: August 3, 2023
    Inventor: Luhao LENG
  • Publication number: 20230240451
    Abstract: The present disclosure provides a spring module for a spring cushion of furniture and a spring cushion having the same, the spring module may comprise a spring and a spring bracket for accommodating the conical spring, and the spring bracket may comprise a base, an end cover and a flexible connecting part connected therebetween, the spring may be fixed in the spring bracket with a predetermined initial pressure. The present disclosure further relates to a spring cushion having the spring module.
    Type: Application
    Filed: October 16, 2020
    Publication date: August 3, 2023
    Inventor: Luhao LENG
  • Publication number: 20230200553
    Abstract: A spring module includes a spring and a spring bracket for accommodating the spring. The spring bracket may have a base, an end cover and a flexible connecting part connecting the base and the end cover. The spring may be fixed in the spring bracket with a predetermined initial pressure. The spring module may be used in a spring cushion for furniture.
    Type: Application
    Filed: March 6, 2023
    Publication date: June 29, 2023
    Inventor: Luhao LENG
  • Publication number: 20230203887
    Abstract: A ladder structure for a frame bed comprises a ladder and a connecting member. The ladder comprises two side bars symmetrically located on a left side and a right side of the ladder and a plurality of transverse step bars connected to the two side bars and spaced apart from one another along a length direction of the side bars. An upper end of each of the two side bars of the ladder is connected to a side of an upper bunk frame. The ladder is disposed obliquely. Lower ends of the two side bars of the ladder are supported on the ground. A first end of the connecting member is connected to at least one of the two side bars of the ladder, and a second end of the connecting member is connected to a column of the plurality of columns which is most adjacent to the ladder.
    Type: Application
    Filed: April 18, 2022
    Publication date: June 29, 2023
    Inventor: Luhao LENG
  • Publication number: 20230200547
    Abstract: The present disclosure discloses a connecting buckle for a bed skeleton comprising a body and a plurality of buckle covers. The bed skeleton comprises a plurality of supporting rods. The body is elongated. The body comprises a plurality of accommodating grooves respectively corresponding to the plurality of supporting rods, and each of the plurality of accommodating grooves extends through a left side and a right side of the body. The plurality of buckle covers correspond to the plurality of accommodating grooves, and the plurality of buckle covers are configured to be buckled to the body to cooperate with the plurality of accommodating grooves to be fastened to the plurality of supporting rods. The plurality of accommodating grooves are spaced apart from one another along a length direction of the body, and the plurality of buckle covers are matched with the plurality of accommodating grooves in a one-to-one correspondence.
    Type: Application
    Filed: April 18, 2022
    Publication date: June 29, 2023
    Inventor: Luhao Leng
  • Patent number: 11684153
    Abstract: A hollow table top comprises a top plate and a bottom plate stacked together. The edge of the bottom surface of the table top is disposed with a metal frame. The edge of the top plate is disposed with a downwardly extending top plate side. The metal frame is disposed with a protruding portion in the horizontal direction extending out of the top plate side. The protruding portion protects the joint of the top plate and the bottom plate. The external edge of the table top has double-layer appearance.
    Type: Grant
    Filed: July 9, 2020
    Date of Patent: June 27, 2023
    Assignee: NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    Inventor: Luhao Leng
  • Patent number: 11684159
    Abstract: A composite structural board is disclosed, which comprises a face plate (2), the face plate (2) having a main body portion (2c) that is substantially in one plane and a peripheral portion (2a) surround the main body portion formed by bending the main body portion downwards, the face plate (2) having an upper surface and a lower surface; the board further comprising a base plate (3) provided with a plurality of substantially uniformly distributed and integrally formed protrusions, the lower surface of the face plate (2) being attached to and supported on top faces of the protrusions; and the board further comprising a stiffener (4) for fixedly connecting the peripheral portion (2a) of the face plate (2) and the base plate (3) together, wherein at least a part of the stiffener (4) is fixedly connected to the base plate (3), and at least another part of the stiffener (4) is fixedly connected to at least a part of a lower surface of the peripheral portion (2a) of the face plate.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: June 27, 2023
    Assignee: NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    Inventor: Luhao Leng
  • Patent number: 11617448
    Abstract: A bed frame has a left longitudinal support bar, a right longitudinal support bar and an intermediate longitudinal support bar, two sliding sleeves slidably disposed on the intermediate longitudinal support bar, wherein each of the sliding sleeve is provided with a bracket. The bed frame further comprises four connecting rods connected between the left longitudinal support bar or right longitudinal support bar and the intermediate longitudinal support rod, one end of each of the connecting rods is pivotally connected to the left or right longitudinal support bar, the other end is pivotally connected with the bracket so that the end of the connecting rod mounted on the bracket moves along with the sliding sleeve. The bed frame is simple and easy to fold and un-fold, while providing improved strength and stability.
    Type: Grant
    Filed: August 14, 2020
    Date of Patent: April 4, 2023
    Assignee: NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    Inventor: Luhao Leng
  • Patent number: 11608208
    Abstract: The present disclosure discloses an assemblable storage box. A box body comprises a bottom plate and four side plates, the four side plates comprise a front side plate, a rear side plate, a left side plate, and a right side plate, two adjacent side plates of the four side plates are detachably clamped together, bottom portions of the four side plates are disposed with support countertops, four sides of the bottom plate horizontally extend outward to define positioning edges, the positioning edges of the four sides of the bottom plate respectively abut the support countertops of the four side plates, and the positioning fasteners are fastened to the support countertops to enable the positioning edges to be positioned relative to the support countertops.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: March 21, 2023
    Assignee: New-Tec Integration (Xiamen) Co., Ltd.
    Inventor: Luhao Leng
  • Patent number: D993703
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: August 1, 2023
    Inventor: Luhao Leng
  • Patent number: D999007
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: September 19, 2023
    Assignee: NEW-TEC INTEGRATION (XIAMEN) CO., LTD.
    Inventor: Luhao Leng
  • Patent number: D1003085
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: October 31, 2023
    Assignee: New-Tec Integration (Xiamen) Co., Ltd.
    Inventor: Luhao Leng