Patents by Inventor Qing Lan

Qing Lan 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: 20200183442
    Abstract: An adjustable and pluggable control interface device with a sensor thereof includes a sensor and at least one adjusting member. The sensor includes a PCB, a sensing portion and at least one adjusting portion. The PCB is electrically connected to the sensing portion and the adjusting portion, respectively, and the at least one adjusting portion is configured to adjust output signals of the PCB. The at least one adjusting member is inserted into the adjusting portion for adjusting the output signals of the PCB. The structure of the present disclosure can control external lamps to light or extinguish so as to realize the functions of dimming light brightness, setting light duration, adjusting energy-saving parameters and proportion. So, such structure can be easily operated with a wide range of applications.
    Type: Application
    Filed: December 26, 2018
    Publication date: June 11, 2020
    Inventors: Qing LAN, Xuren Qiu, Ligen Liu, Shoubao Chen
  • Patent number: 10627101
    Abstract: An LED light includes a housing, a mounting member and a body respectively mounted on two opposite ends of the housing to simultaneously obtain a vertical installation, a horizontal installation or an inclined installation. The mounting member includes a base, a connecting portion connected to the base and a first seal connected between the base and the connecting portion to waterproof the connecting portion. The housing includes a mounting portion, a supporting portion and a slot surrounded thereby. The mounting portion includes a first fixing bole and the connecting portion includes a corresponding second fixing hole and a rotating shaft passing through the first and second fixing holes in turn to rotate the connecting portion in the slot in a rotation angle range between 0 degree and 90 degree. The base includes four first inlets and a second inlet simultaneously perpendicular to the four first inlets thereby supporting a variety of connection modes.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: April 21, 2020
    Assignee: Shenzhen Guanke Technologies Co., Ltd.
    Inventor: Qing Lan
  • Patent number: 10451263
    Abstract: An LED light includes a holder, a plurality of bodies, an LED driver electrically connected the holder with the plurality of bodies, a housing receiving the LED driver therein, and a heat sink connected to the housing. The heat sink includes a first section opposite to the housing, and two second sections positioned two ends of the first section. The first section, the two second sections and the housing cooperatively form an elliptical-sectional cylinder. The first section includes a plurality of first horizontal passageways and each second section includes a second passageway provided to heat dissipation for the LED light. Such housing is mounted on the side of the heat sink to provide enough space for receiving the LED driver therein, which may avoid crush the LED driver and improve the lifespan of the LED light. The first and second passageways are provided to improve heat dissipation effects.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: October 22, 2019
    Assignee: Shenzhen Guanke Technologies Co., Ltd.
    Inventor: Qing Lan
  • Publication number: 20190289791
    Abstract: An LED plant light includes a light post, a light body and a rotating member. An elevation angle of the light body is adjusted by rotating the rotating member. The light post includes an adjustable member for adjusting the total length of the light post to adjust the height of the light body. The light body includes a first body portion, a second and third body portions respectively connected to the first body portion. The light angle of the light body can be changed by adjusting the angle between the first and second body portions or between the first and third body portions. The structure not only can meet the lighting use needs from seedling stage to growth stage, but also greatly improve the utilization efficiency of the LED plant light, minimize the planting time of plants to realize modular usage, simple the installation and maintenance and improve economic benefits.
    Type: Application
    Filed: April 3, 2018
    Publication date: September 26, 2019
    Inventors: Qing LAN, Tianlong DAI, Ligen LIU, Shoubao CHEN
  • Patent number: 10386021
    Abstract: An LED light includes a holder, a connecting member, a first case, a second case, a power supply, a connecting plate, a heat sink and a base. The power supply includes a spring and an inducting portion. The connecting member includes a cylindrical hole for receiving the spring therein to connect the connecting member with the power supply, and the base includes an induction module for inducting with the inducting portion to drive the LED light lighting or extinguishing. The connecting plate includes a housing and a post portion, and the heat sink includes a plurality of cooling units to form an aperture, a through-hole receiving the post portion therein and a connecting tube received in the through-hole. The present disclosure is simple, portable and high heat dissipation effect, and can automatically intelligent sense the ambient environment to determine lighting conditions and improve induction by adjusting the induction module and the inducting portion.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: August 20, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD.
    Inventor: Qing Lan
  • Publication number: 20190212005
    Abstract: An LED light includes a housing, a mounting member and a body respectively mounted on two opposite ends of the housing to simultaneously obtain a vertical installation, a horizontal installation or an inclined installation. The mounting member includes a base, a connecting portion connected to the base and a first seal connected between the base and the connecting portion to waterproof the connecting portion. The housing includes a mounting portion, a supporting portion and a slot surrounded thereby. The mounting portion includes a first fixing bole and the connecting portion includes a corresponding second fixing hole and a rotating shaft passing through the first and second fixing holes in turn to rotate the connecting portion in the slot in a rotation angle range between 0 degree and 90 degree. The base includes four first inlets and a second inlet simultaneously perpendicular to the four first inlets thereby supporting a variety of connection modes.
    Type: Application
    Filed: January 22, 2018
    Publication date: July 11, 2019
    Inventor: Qing LAN
  • Patent number: 10309591
    Abstract: A string LED light including a plurality of LED lights connected to each other by wires which includes a holder, a case, a heat sink received in the case, an LED driver electrically connected to the holder and received in the heat sink, a lampshade and a shell. The holder includes a rib and the case includes a supporting portion and a sliding groove alternatively connected with the supporting portion. The rib slides into the supporting portion from the sliding groove to abut against the supporting portion so that the holder is positioned on the case. The shell passes through the lampshade and the case to connect the shell, the lampshade and the case together. Comparing to a conventional fragile incandescent lamp, an integral configuration without assembly or disassembly and time and effort saving are obtained, the shell protects the lampshade from being crash, and the heat sink improves heat dissipation effects.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: June 4, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD.
    Inventor: Qing Lan
  • Publication number: 20190162371
    Abstract: An LED light includes a holder, a connecting member, a first case, a second case, a power supply, a connecting plate, a heat sink and a base. The power supply includes a spring and an inducting portion. The connecting member includes a cylindrical hole for receiving the spring therein to connect the connecting member with the power supply, and the base includes an induction module for inducting with the inducting portion to drive the LED light lighting or extinguishing. The connecting plate includes a housing and a post portion, and the heat sink includes a plurality of cooling units to form an aperture, a through-hole receiving the post portion therein and a connecting tube received in the through-hole. The present disclosure is simple, portable and high heat dissipation effect, and can automatically intelligent sense the ambient environment to determine lighting conditions and improve induction by adjusting the induction module and the inducting portion.
    Type: Application
    Filed: December 7, 2017
    Publication date: May 30, 2019
    Inventor: Qing Lan
  • Patent number: 10292219
    Abstract: The present disclosure relates to a lamp with pluggable control interface including a head, a power device electrically connecting to the head, a body, and a control interface device. The body is configured with a receiving chamber, a heat sink, and a connection portion connecting to the power device. The control interface device includes a plug-in end, a first circuit board electrically connecting to the plug-in end, a controller configured on the first circuit board, the plug-in end engages with the connection portion, and the controller is configured to turn on or off the lamp or to turn on a dimming function.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: May 14, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD.
    Inventors: Qing Lan, Xuren Qiu, Ligen Liu, Qing Ma, Shoubao Chen
  • Patent number: 10281127
    Abstract: An LED lamp comprises a first inserting portion; a first cable electrically coupled to the first inserting portion to light the LED lamp; a second inserting portion; and a second cable inserted into the second inserting portion to connect two LED lamps.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: May 7, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD.
    Inventor: Qing Lan
  • Patent number: 10281109
    Abstract: A LED lamp includes a driving member including a driving power, a controlling member including a PCB electrically connected to the driving power, and a light-emitting member. The light-emitting member includes a plurality of light plates having a plurality of light-emitting elements electrically connected to the PCB, and a plurality of reflecting portions. Each of the reflecting portions includes a pair of supporting beams and a plurality of staircase elements straddling the supporting beams. Each of the staircase elements includes a first face connected to one of the supporting beam, a second face connected to another supporting beam, and a third face connecting the first face and the second face. Each of the reflecting portions is mounted to a corresponding light plate and covers the light-emitting elements of the corresponding light plate.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: May 7, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD
    Inventor: Qing Lan
  • Publication number: 20190113217
    Abstract: An LED lamp comprises a first inserting portion; a first cable electrically coupled to the first inserting portion to light the LED lamp; a second inserting portion; and a second cable inserted into the second inserting portion to connect two LED lamps.
    Type: Application
    Filed: November 14, 2017
    Publication date: April 18, 2019
    Inventor: QING LAN
  • Publication number: 20190063697
    Abstract: A string LED light including a plurality of LED lights connected to each other by wires which includes a holder, a case, a heat sink received in the case, an LED driver electrically connected to the holder and received in the heat sink, a lampshade and a shell. The holder includes a rib and the case includes a supporting portion and a sliding groove alternatively connected with the supporting portion. The rib slides into the supporting portion from the sliding groove to abut against the supporting portion so that the holder is positioned on the case. The shell passes through the lampshade and the case to connect the shell, the lampshade and the case together. Comparing to a conventional fragile incandescent lamp, an integral configuration without assembly or disassembly and time and effort saving are obtained, the shell protects the lampshade from being crash, and the heat sink improves heat dissipation effects.
    Type: Application
    Filed: September 13, 2017
    Publication date: February 28, 2019
    Inventor: Qing LAN
  • Patent number: 10208945
    Abstract: An LED light includes a housing, a first luminous portion surrounded around the housing, a second luminous portion positioned below the first luminous portion, a heat sink positioned between the first and second luminous portions, a power supply received in the housing and a holder. The holder, the power supply, the first luminous portion and the second luminous portion are electrically connected to form a circuit branch. When the first luminous portion gives out light towards a first direction, the second luminous portion gives out light towards a second direction which is opposite to the first direction. The first and second luminous portions are respectively mounted on the corresponding upper and bottom sides of the heat sink to ensure the LED light simultaneously give out lights towards up and down, meanwhile, the heat sink is positioned between the first and second luminous portions to improve heat dissipation effects and the lifespan of the LED light.
    Type: Grant
    Filed: August 6, 2017
    Date of Patent: February 19, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD
    Inventor: Qing Lan
  • Patent number: D853614
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: July 9, 2019
    Assignee: Shenzhen Guanke Technologies Co., Ltd.
    Inventor: Qing Lan
  • Patent number: D855872
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: August 6, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD.
    Inventor: Qing Lan
  • Patent number: D863610
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: October 15, 2019
    Assignee: SHENZHEN GUANKE TECHNOLOGIES CO., LTD
    Inventors: Qing Lan, Tianlong Dai, Ligen Liu, Shoubao Chen
  • Patent number: D886649
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: June 9, 2020
    Assignee: Shenzhen Guanke Technologies Co., Ltd
    Inventors: Qing Lan, Xuren Qiu, Ligen Liu, Shoubao Chen
  • Patent number: D886650
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: June 9, 2020
    Assignee: Shenzhen Guanke Technologies Co., Ltd
    Inventors: Qing Lan, Xuren Qiu, Ligen Liu, Shoubao Chen
  • Patent number: D886651
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: June 9, 2020
    Assignee: Shenzhen Guanke Technologies Co., Ltd
    Inventors: Qing Lan, Xuren Qiu, Ligen Liu, Shoubao Chen