Patents by Inventor Tianbo Xing

Tianbo Xing 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: 20240335074
    Abstract: The present disclosure discloses a roller brush, a floor brush head, a brush bristle structure, and a vacuum cleaner. The roller brush of the present disclosure includes a roller brush substrate, at least one group of first cleaning slots arranged in group are formed in the roller brush substrate, the number of first cleaning slots in each group arranged in group is at least three, and the first cleaning slots in each group are close to one another. Actions of the cleaning members do not interfere with one another, especially, during surface cleaning for a carpet and the like, dust scrabbled by the first cleaning member in one group can be effectively scraped away by the second cleaning member arranged in the same group and close to the first cleaning member and cannot be beaten into the carpet again.
    Type: Application
    Filed: June 18, 2024
    Publication date: October 10, 2024
    Inventors: Tianbo Xing, Jundong Xing
  • Patent number: 12108924
    Abstract: The present disclosure discloses a roller brush, a floor brush head, a brush bristle structure, and a vacuum cleaner. The roller brush of the present disclosure includes a roller brush substrate, at least one group of first cleaning slots arranged in group are formed in the roller brush substrate, the number of first cleaning slots in each group arranged in group is at least three, and the first cleaning slots in each group are close to one another. Actions of the cleaning members do not interfere with one another, especially, during surface cleaning for a carpet and the like, dust scrabbled by the first cleaning member in one group can be effectively scraped away by the second cleaning member arranged in the same group and close to the first cleaning member and cannot be beaten into the carpet again.
    Type: Grant
    Filed: June 18, 2024
    Date of Patent: October 8, 2024
    Assignee: Yida Electric Technology (Suzhou) Co., LTD
    Inventors: Tianbo Xing, Jundong Xing
  • Patent number: 12089799
    Abstract: Disclosed are a roller brush, a floor brush, and a vacuum cleaner. The roller brush of the present disclosure includes a base body, wherein the axial center line of the base body is a, the outer surface of the base body is provided with at least one group of cyclonic grooves, each group of cyclonic grooves includes at least one first groove, the surface of a cylinder passing through a first position and taking a as the axial center line is taken as A, and the surface of a cylinder passing through a second position and taking a as the axial center line is taken as B, and the distance D between A and B in a radial direction perpendicular to a is greater than 2 mm. According to the roller brush of the disclosure, the problem of the hair entangled around the roller brush is effectively solved.
    Type: Grant
    Filed: February 22, 2024
    Date of Patent: September 17, 2024
    Assignee: Suzhou Rongxuan Electric Co., Ltd
    Inventors: Tianbo Xing, Jundong Xing
  • Publication number: 20240260801
    Abstract: Disclosed are a roller brush, a floor brush, and a vacuum cleaner. The roller brush of the present disclosure includes a base body, wherein the axial center line of the base body is a, the outer surface of the base body is provided with at least one group of cyclonic grooves, each group of cyclonic grooves includes at least one first groove, the surface of a cylinder passing through a first position and taking a as the axial center line is taken as A, and the surface of a cylinder passing through a second position and taking a as the axial center line is taken as B, and the distance D between A and B in a radial direction perpendicular to a is greater than 2 mm. According to the roller brush of the disclosure, the problem of the hair entangled around the roller brush is effectively solved.
    Type: Application
    Filed: February 22, 2024
    Publication date: August 8, 2024
    Inventors: Tianbo Xing, Jundong Xing
  • Publication number: 20240041282
    Abstract: The present disclosure discloses a floor brush structure. In this solution, by installing the hard bristles and the soft bristles on the rolling body, when hairs on a floor are cleaned away, direct contact between the hairs and the hard bristles is reduced, at the same time, the hairs tangled on the rolling brush are combed by cooperating with the comb teeth, and installation parameters and structures of the bristles and the comb teeth are matched at high precision during installation, so that a floor brush achieves an efficient cleaning function.
    Type: Application
    Filed: October 19, 2023
    Publication date: February 8, 2024
    Inventors: Tianbo Xing, Jundong Xing
  • Publication number: 20230210328
    Abstract: The present disclosure discloses a hair scraping plate for a floor brush, and a floor brush and a vacuum cleaner containing the same. The hair scraping plate includes a plate body and a plurality of hair scraping pieces. The hair scraping pieces are located on one side of plate body close to a rolling brush. An area of the hair scraping pieces close to the rolling brush is provided with a scraping area. The scraping area has a first structural plane and a second structural plane. At least part of an area of the first structural plane is inclined to one side close to the second structural plane. When the rolling brush rotates, components located at the same position of a soft scraping layer first approach the first structural plane, and then rotate to a direction away from the second structural plane after abutting against an abutting edge.
    Type: Application
    Filed: January 16, 2023
    Publication date: July 6, 2023
    Applicant: Suzhou Rongxuan Electric Co.,Ltd
    Inventors: Tianbo Xing, Jundong Xing
  • Publication number: 20230210250
    Abstract: The present disclosure discloses a cyclonic propping anti-hair-winding roller brush body, a floor brush and a vacuum cleaner. The cyclonic propping anti-hair-winding roller brush body includes a roller brush main body, at least one cleaning rib is arranged on a surface of the roller brush main body, a flow guide groove is formed in the cleaning ribs, the flow guide groove is formed in a side face of the cleaning ribs in a length direction of the roller brush main body, and the flow guide groove is located on one side facing an area where dirt entering the roller brush main body. When the roller brush main body rotates, the dirt can enter the flow guide groove and turn under an action of the flow guide groove.
    Type: Application
    Filed: January 16, 2023
    Publication date: July 6, 2023
    Applicant: Suzhou Rongxuan Electric Co.,Ltd
    Inventors: Tianbo Xing, Jundong Xing
  • Patent number: D1084574
    Type: Grant
    Filed: December 27, 2024
    Date of Patent: July 15, 2025
    Assignees: Suzhou Rongxuan Electric Co., Ltd, Yida Electric Technology (Suzhou) Co., LTD
    Inventors: Tianbo Xing, Jundong Xing
  • Patent number: D1084575
    Type: Grant
    Filed: December 27, 2024
    Date of Patent: July 15, 2025
    Assignees: Suzhou Rongxuan Electric Co., Ltd, Yida Electric Technology (Suzhou) Co., LTD
    Inventors: Tianbo Xing, Jundong Xing