Patents by Inventor Lehong Xiang

Lehong Xiang 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).

  • Patent number: 11333292
    Abstract: The present disclosure discloses an electric lifting media wall, comprising a base, a lifting component including at least one group of lifting columns with lower ends connected to the base and a drive mechanism driving the lifting columns to ascend or descend, a support frame for connection with a display mounting rack that is connected to the lifting columns and ascends or descends along with the lifting columns synchronously, and a wall shroud that shrouds outside the lifting component and the support frame. The electric lifting media wall is adjustable in height, high in bearing capability, multifunctional, convenient in assembly and disassembly, easy for later maintenance, and small in package size.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: May 17, 2022
    Assignee: Loctek Inc
    Inventors: Lehong Xiang, Linghui Jiang, Ruizhi Wei
  • Patent number: 11324310
    Abstract: An elevation working platform includes a lower support and an upper support. At least one group of X-type elevation mechanisms is provided between the lower support and the upper support. The elevation working platform further includes an elastic element. A first end of the elastic element is connected between two end points of a first support rod or a second support rod. A second end of the elastic element is connected to the lower support or a second hinging seat capable of sliding relative to the lower support. Using the X-type elevation mechanisms, the front and back positions of the upper support do not change in an elevating process of the upper support, the structure is simple and practical, and the cost is relatively low.
    Type: Grant
    Filed: October 1, 2020
    Date of Patent: May 10, 2022
    Inventors: Lehong Xiang, Xiangming Zheng, Tao Lin, Fangyuan Li
  • Patent number: 11291298
    Abstract: The present invention has a lifting table, comprising an upper platform, a lower platform, and at least one group of lifting component positioned between the upper and lower platforms and used for adjusting the height of the upper platform relative to the lower platform; the lifting table further comprises elastic elements and sliding components sliding fit on the upper or lower platform; the sliding components are connected with the elastic elements for sliding on the upper or lower platform under the effect of elastic forces from the elastic elements; each sliding component has a push part, the lifting component exerts an acting force to the push part so that the sliding component overcomes the elastic force of the elastic element to slide along the upper or lower platform, and is simple and labor-saving in operation and good in user experience.
    Type: Grant
    Filed: May 31, 2020
    Date of Patent: April 5, 2022
    Assignee: LOCTEK ERGONOMIC TECHNOLOGY CORP.
    Inventors: Lehong Xiang, Tao Lin, Fang Wu
  • Publication number: 20220087413
    Abstract: A desk leg and a desk applying the same are provided which comprises a longitudinally-extending angular column; the column is formed by an elongated first plate piece and an elongated second plate piece connected at sides, at least one supporting piece and at least one connection hole are disposed at upper ends of inner surfaces of the first plate piece and the second plate piece respectively; the supporting piece of the upper end protrudes inwardly to support a desk board, the connection hole is located above the supporting piece, and a connection portion is disposed on the supporting pieces; and a reinforcing plate; a mounting portion corresponding to the connection portion is disposed on the reinforcing plate and detachable connected to the connection portion, which realizes a better load-bearing effect, and is convenient to transport and mount while having a larger structural strength and a longer service life.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 24, 2022
    Inventors: Lehong Xiang, Fangyuan Li, Haikun Liu
  • Publication number: 20220047069
    Abstract: The present disclosure discloses an exercise bicycle with a desk plate, which comprises a frame, a supporting foot, a seat and a desk plate, the frame including a first upright column to support the desk plate and a second upright column to support the seat, wherein a first lifting assembly is provided on the first upright column to connect the desk plate and the first upright column, and enables the adjustment of the upper and lower positions of the desk plate relative to the first upright column. The height of the desk plate can be adjusted by the first lifting assembly to accommodate users with different figures. It's more ergonomic since the height of the upright column supporting the desk plate can be adjusted. When packing, lower the upright column to the minimum can largely reduce the size of the package.
    Type: Application
    Filed: November 1, 2021
    Publication date: February 17, 2022
    Inventors: Lehong XIANG, Tao LIN, Dajiang ZHAO, Jie ZHAO
  • Patent number: 11244677
    Abstract: The disclosure relates to the technical field of lifting mechanisms, and in particular to a voice control system and a method for moving columns, comprising a lifting mechanism, a controller, a storage module, and a voice collection module. The lifting mechanism, the storage module and the voice collection module are all electrically connected to the controller. A control word and at least two wake-up words are stored in the storage module. The system further includes a selection module for selecting the wake-up word and a display module for displaying the current wake-up word. Both the selection module and the display module are electrically connected to the controller. The likelihood of unwanted triggering can be decreased by the voice control system and method.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: February 8, 2022
    Inventor: Lehong Xiang
  • Patent number: 11191352
    Abstract: The present disclosure discloses an exercise bicycle with a desk plate, which comprises a frame, a supporting foot, a seat and a desk plate, the frame including a first upright column to support the desk plate and a second upright column to support the seat, wherein a first lifting assembly is provided on the first upright column to connect the desk plate and the first upright column, and enables the adjustment of the upper and lower positions of the desk plate relative to the first upright column. The height of the desk plate can be adjusted by the first lifting assembly to accommodate users with different figures. It's more ergonomic since the height of the upright column supporting the desk plate can be adjusted. When packing, lower the upright column to the minimum can largely reduce the size of the package.
    Type: Grant
    Filed: January 14, 2018
    Date of Patent: December 7, 2021
    Assignee: LOCTEK INC.
    Inventors: Lehong Xiang, Tao Lin, Dajiang Zhao, Jie Zhao
  • Publication number: 20210219713
    Abstract: The present disclosure discloses a stationary exercise bike with a desk plate, comprising an stationary exercise bike body assembly and a desk plate assembly. In the present disclosure, the users can adjust the height of the desk plate as well as the distance to the desk plate, thus users with different heights and figures can all be accommodated. And it's convenient since all the adjustments can be done while the user sits on the exercise bicycle, and operate directly on the desk plate. Besides, the desk plate can be lifted and slid out of the exercise bicycle, and used as an independent standing table when the exercise bicycle is not in use.
    Type: Application
    Filed: April 2, 2021
    Publication date: July 22, 2021
    Inventors: LEHONG XIANG, TAO LIN, DAJIANG ZHAO, JIE ZHAO
  • Patent number: 11044990
    Abstract: The present disclosure relates to the field of office furniture, and more particularly to an electric lift table control system and method that realize a resistance back-off. The system comprises a controller, a table (1) and a lifting column (2) for driving the table to move vertically, the lifting column (2) is connected with the controller signal, and further comprises at least one arranged under the table (1) a safety grating (3) for detecting obstacles, each set of safety gratings comprising a transmitting end assembly and a receiving end assembly, and a gap is provided between the safety grating (3) and the lower surface of the table (1), and said The safety light barrier (3) is connected to the controller signal. This will control the lifting column to stop working before encountering obstacles.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: June 29, 2021
    Inventor: Lehong Xiang
  • Publication number: 20210161289
    Abstract: The present invention discloses a lifting working-platform used on a desktop, has an upper platform, and the side surfaces of upper platform are provided with side plates. The lifting working-platform prevents potential injury of hands if accidently inserting inside during the lifting process of the upper platform and greatly facilitates the installation of a power socket, and avoids outside collision to the plug; and the appearance is appealing; articles such as staplers, erasers and pens can be received in the hanging bucket, thereby ensuring convenience in fetching these articles and reducing occupied space of the lifting working-platform and the desktop, such that the lifting working-platform and the desktop become clean and orderly.
    Type: Application
    Filed: October 11, 2019
    Publication date: June 3, 2021
    Inventors: Lehong XIANG, Tao LIN, Tongwang SHAO
  • Patent number: 10993529
    Abstract: A stationary exercise bike has an exercise bike body assembly and a desk plate assembly. The desk plate assembly includes a desk plate and a fixing seat for the desk plate. The desk plate is in slide connection with the fixing seat for the desk plate. The fixing seat for the desk plate is connected with the stationary exercise bike body assembly through a lifting assembly. The fixing seat for the desk plate can be lifted up and down relatively to the stationary exercise bike body assembly due to the connection of the lifting assembly.
    Type: Grant
    Filed: January 14, 2018
    Date of Patent: May 4, 2021
    Inventors: Lehong Xiang, Tao Lin, Dajiang Zhao, Jie Zhao
  • Patent number: 10986918
    Abstract: The present disclosure discloses a lifting table, has a tabletop plate, a table-supporting frame connected with the tabletop plate, a base, an X-shaped supporting leg for connecting the table-supporting frame and the base, and a power driving device controlling the open-and-close of the X-shaped supporting leg to achieve the lifting of the tabletop plate, the power driving device is connected to the table-supporting frame, and the power output end of the power driving device is connected with the X-shaped supporting leg; the lifting table further comprises an inclined connecting rod mechanism which always applies an oblique force to the X-shaped supporting leg; one end of the inclined connecting rod mechanism is connected to the X-shaped supporting leg, and the other end of the inclined connecting rod mechanism is connected to the power driving device.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: April 27, 2021
    Inventors: Lehong Xiang, Linghui Jiang, Xufeng Chen
  • Patent number: 10948124
    Abstract: The present disclosure discloses a desktop display stand base, comprising a fixing device connected to the desktop and a seat body respectively connected to the fixing device and the display stand, wherein a wireless charging device for mobile phones is provided on one side of the seat body, the side of which close to the user; the wireless charging device is hinged to the seat body and can be locked at any angle, and the hinge point is located on the side close to the user. In this way, the user can monitor the information on the mobile phone screen while the phone being charged.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: March 16, 2021
    Inventors: Lehong Xiang, Haoyu Ye
  • Patent number: 10945520
    Abstract: A lifting platform with a sliding keyboard holder is disclosured. The lifting platform has a table plate, a base and a supporting leg connected with the table plate and the base, and a keyboard holder connected to the table plate. And the keyboard holder is slidably connected to the table plate in the vertical direction and is locked by a locking device. The keyboard holder can slide in the vertical direction to the position below the working table surface where the lifting platform is placed. With the above structure, the keyboard holder can be locked at any height at any time to meet the ergonomic requirements of different users, and the operation is simple, convenient and flexible.
    Type: Grant
    Filed: July 18, 2020
    Date of Patent: March 16, 2021
    Inventors: Lehong Xiang, Tao Lin, Fangyuan Li
  • Publication number: 20210064080
    Abstract: The present disclosure discloses a display workstation used on a desktop, comprising an extension module for connection with a power module in the display workstation, and on the peripheral edge of the display workstation, there provides a detachable connection structure by which the extension module can be placed at different positions of the peripheral edge, as a sliding chute comprised by two guide rails is disposed along the edge of the display workstation and the bends of the sliding chute are in arc transition; the extension module is inserted on the guide rails on the outer side and can be connected to power source while sliding with the guide rails along the sliding chute to the required position.
    Type: Application
    Filed: October 11, 2019
    Publication date: March 4, 2021
    Inventors: Lehong XIANG, Tao LIN, FANGYUAN LI
  • Publication number: 20210052067
    Abstract: The present disclosure discloses a desk-mounted lifting platform comprising a workbench, an upper support and a low support. The workbench is connected to the upper support. A first lifting arm and a second lifting arm are arranged between the upper support and the lower support. The first lifting arm and the second lifting arm are X-shaped and hinged at an intersection thereof. An upper end of the first lifting arm is hinged with the upper support. A lower end of the first lifting arm is slidably fitted on the lower support. A lower end of the second lifting arm is hinged with the lower support. An upper end of the second lifting arm is slidably fitted on the upper support. A gas spring is arranged between the upper support and the lower support. The gas spring is used for providing a lifting force to lift the upper support.
    Type: Application
    Filed: November 10, 2020
    Publication date: February 25, 2021
    Inventors: Lehong XIANG, TAO LIN, Fangyuan LI
  • Patent number: D912838
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: March 9, 2021
    Assignee: LOCKEK ERGONOMIC TECHNOLOGY CORP.
    Inventors: Lehong Xiang, Haoyu Ye, Xinbo Zhang
  • Patent number: D919337
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: May 18, 2021
    Inventor: Lehong Xiang
  • Patent number: D919338
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: May 18, 2021
    Inventors: Lehong Xiang, Haoyu Ye, Liang Zhao
  • Patent number: D919342
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: May 18, 2021
    Inventor: Lehong Xiang