Patents Assigned to ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
  • Patent number: 11702248
    Abstract: A one-way air outlet channel is disposed inside a vacuum compression bag. The one-way air outlet channel includes an air inlet opening, a horizontal air channel, inclined air channel and vertical air channel and an air outlet opening in communication with one another in sequence. One end of the horizontal air channel is the air inlet opening in communication with a space inside the bag body, and the other end of the horizontal air channel is in communication with the inclined air channel. A bottom end of the vertical air channel is in communication with the air outlet opening, and a top end is in communication with the inclined air channel, such that at least two corner points are formed, at a location where the horizontal air channel connects the inclined air channel and at a location where the inclined air channel connects the vertical air channel.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: July 18, 2023
    Assignee: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing Shi
  • Publication number: 20210394964
    Abstract: A one-way air outlet channel is disposed inside a vacuum compression bag. The one-way air outlet channel includes an air inlet opening, a horizontal air channel, inclined air channel and vertical air channel and an air outlet opening communication with one another in sequence. One end of the horizontal air channel is the air inlet opening in communication with a space inside the bag body, and the other end of the horizontal air channel is in communication with the inclined air channel. A bottom end of the vertical air channel is in communication with the air outlet opening, and a top end is in communication with the inclined air channel, such that at least two corner points are formed, at a location where the horizontal air channel connects the inclined air channel and at a location where the inclined air channel connects the vertical air channel.
    Type: Application
    Filed: November 20, 2019
    Publication date: December 23, 2021
    Applicant: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing SHI
  • Patent number: 9746022
    Abstract: A suction cup, including a flat framework, a suction cup body covering the framework, a connection rod disposed on the back surface of the framework and passing through the cup body, a cup cover covering the connection rod and the cup body, and a pressing element provided on the back surface of the cup cover and in connection with the connection rod, a seal element on the adsorption surface of the cup body, and an annular protruding ring on the inner surface of the cup cover at a location corresponding to the seal element for touch pressing the inner surface of the cup body against the seal element. The invention uses rigid force transfer, and thus the force transfer is more effective. The sealing element enhances the airtightness of the suction cavity and increases the absorption force of the suction cup.
    Type: Grant
    Filed: November 19, 2013
    Date of Patent: August 29, 2017
    Assignee: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing Shi
  • Patent number: 9624963
    Abstract: A suction cup, including a bowl-shaped framework, a cup body covering the framework, a connecting rod on a back surface of the framework and passing through the cup body, a bowl-shaped cup cover placed on the connection rod and covering the back surface of the cup body, and an annular protruding rib placed on the periphery of the back surface of the framework, which is in direct contact with the inner surface of the cup cover for effectively transfer the pressing force to make the suction cup less likely to fall off from the supporting surface.
    Type: Grant
    Filed: November 9, 2013
    Date of Patent: April 18, 2017
    Assignee: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing Shi
  • Publication number: 20150330438
    Abstract: A suction cup, including a bowl-shaped framework, a cup body covering the framework, a connecting rod on a back surface of the framework and passing through the cup body, a bowl-shaped cup cover placed on the connection rod and covering the back surface of the cup body, and an annular protruding rib placed on the periphery of the back surface of the framework, which is in direct contact with the inner surface of the cup cover for effectively transfer the pressing force to make the suction cup less likely to fall off from the supporting surface.
    Type: Application
    Filed: November 9, 2013
    Publication date: November 19, 2015
    Applicant: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing SHI
  • Publication number: 20150240862
    Abstract: A suction cup, including a flat framework, a suction cup body covering the framework, a connection rod disposed on the back surface of the framework and passing through the cup body, a cup cover covering the connection rod and the cup body, and a pressing element provided on the back surface of the cup cover and in connection with the connection rod, a seal element on the adsorption surface of the cup body, and an annular protruding ring on the inner surface of the cup cover at a location corresponding to the seal element for touch pressing the inner surface of the cup body against the seal element. The invention uses rigid force transfer, and thus the force transfer is more effective. The sealing element enhances the airtightness of the suction cavity and increases the absorption force of the suction cup.
    Type: Application
    Filed: November 19, 2013
    Publication date: August 27, 2015
    Applicant: ZHONGSHAN TAILI HOUSEHOLD PRODUCTS MANUFACTURING CO., LTD.
    Inventor: Zhengbing Shi