Patents Assigned to Opple Lighting Co., Ltd
  • Patent number: 11396983
    Abstract: The present disclosure discloses a light distribution element, a light source assembly and a lighting lamp. The light distribution element comprises a light source cavity, a first face, an incident face and an emitting face. The first face and the emitting face are arranged opposite to each other. The light source cavity is formed in a manner that the first face is concaved towards a side where the emitting face is located, the incident face is an inner surface of the light source cavity, and the incident face includes a Fresnel surface. The emitting face includes a concave reflecting face, and the concave reflecting face is concaved towards a side where the incident face is located.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: July 26, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventors: Shengjie Qiao, Guolong Ni
  • Patent number: 11391444
    Abstract: A mounting base of a lamp, a lighting assembly, and a lamp are provided. The mounting base is configured to be in detachable connection with a plurality of lighting assemblies, the mounting base includes at least one mounting portion and a plurality of first electrical terminals fixed on the mounting portion, and the plurality of first electrical terminals on each mounting portion are configured to be in plug-in fit with a plurality of second electrical terminals of the lighting assemblies in one-to-one correspondence. The plurality of first electrical terminals are configured to supply power to the plurality of lighting assemblies when plugged in with the plurality of second electrical terminals.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: July 19, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventors: Kai Wang, Hu Zhang, Zhanguo Liu
  • Patent number: 11391454
    Abstract: The present disclosure discloses a lighting device and relates to the field of lighting technology. The lighting device includes a housing, a light source module, a power supply module, a control module, and a sensing module. The light source module, the power supply module, and the control module are collectively accommodated in an accommodating cavity of the housing. The sensing module is configured to detect environmental information, and the control module is configured to adjust brightness of the light source module in combination with remaining electric quantity of the power supply module and the environmental information, so as to adjust the brightness of the light source module according to the actual use environment and the working conditions of the lighting device itself, thereby achieving the purpose of energy saving.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: July 19, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventors: Qiang Xu, Hongbo Wang, Xuejun Feng, Peng Ren, Chaobo Liu
  • Patent number: 11391453
    Abstract: The present disclosure discloses a housing assembly and an LED lighting fixture. The housing assembly includes a main body and a wire cover plate. The main body includes a bottom wall and a peripheral wall surrounding the bottom wall. The bottom wall and the peripheral wall are provided with a wire clamping notch, which includes a bottom wall opening, a peripheral wall opening and a notch snap-engagement portion. The bottom wall opening is located on the bottom wall, the notch snap-engagement portion is opposite to the bottom wall opening, and the peripheral wall opening is located on the peripheral wall. A stop wall is provided in the wire clamping notch. The stop wall is opposite to the peripheral wall opening and a wire clamping slot is provided on the stop wall. The wire cover plate includes a bottom wall covering portion, a wire clamping portion and a snap-engagement portion.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: July 19, 2022
    Assignees: Opple Lighting Co, , Ltd., Suzhou Opple Lighting Co., Ltd.
    Inventors: Zeyu Liu, Yisheng Xiao, Xuexiang Chen
  • Patent number: 11391812
    Abstract: A method and a device of positioning based on wireless signal indexes are provided by the present disclosure. The method takes the wireless signals sent by the target to be located and received by all the receivers as inputs in sequence, and considers influence of the wireless signal indexes received by the current receiver for a current time and for a previous time as well as the wireless signal indexes received by all the receivers in the predetermined historical duration during positioning calculation, so as to calculate a position offset value of the target to be located and finally obtain the current coordinate position of the target to be located.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: July 19, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventors: Fei Zhou, Bin Lin, Jianming Xia
  • Patent number: 11378270
    Abstract: The application relates to a cabinet lamp and a lamp cabinet. The cabinet lamp includes a lamp housing, an elastic member and a light-emitting assembly. The lamp housing includes a first shell plate and a second shell plate. The first shell plate and the second shell plate enclose a first space. A surface of the first shell plate surrounding the first space or a surface of the second shell plate surrounding the first space is provided with a first connection part. The elastic member includes a second connection part, the elastic member fits with the first space in a plugging-in manner, and the second connection part is in snap fit with the first connection part. The elastic member is configured to be installed on an inner top wall of the lamp cabinet. The light-emitting assembly is installed on the lamp housing.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: July 5, 2022
    Assignees: Suzhou Opple Lighting Co., Ltd., Opple Lighting Co., Ltd.
    Inventors: Liuhua Xiao, Chenxi Bu, Yisheng Xiao, Xianglan Li
  • Patent number: 11378265
    Abstract: A spot lamp holder and spot lamp are provided. The spot lamp holder may include a first housing and a second housing. The second housing may include a mounting cavity. A mounting end of the second housing may be an open end and coupled with the mounting cavity. A first limiting portion and a second limiting portion spaced apart from each other may be disposed on an inner wall of the mounting cavity. A mounting groove may be disposed between the first limiting portion and the second limiting portion. The first housing may include a clamping portion. The clamping portion may be fitted with the mounting groove.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: July 5, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventor: Quanbiao Wang
  • Patent number: 11378239
    Abstract: The present disclosure discloses a desk lamp, which includes a lamp cap, a chassis, and a connector connecting the lamp cap and the chassis. The connector is provided with a plurality of clasps, the chassis is provided with a plurality of connection holes, and the clasps are matched and clasped with the connection holes so as to connect the connector and the chassis.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: July 5, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventor: Donghong Zou
  • Patent number: 11371661
    Abstract: The present disclosure discloses a bulb lamp, which includes a lamp cap, a lamp holder and a bulb shell. The bulb holder connects the lamp cap and the bulb shell to form a lamp body, and a light source assembly is provided in the lamp body; the bulb lamp further includes a heat radiator, the heat radiator is arranged in the lamp holder, the heat radiator includes a first hollow mechanism, a contact part is provided at one end, away from the lamp cap, of the radiator, and the light source assembly is arranged on the contact part.
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: June 28, 2022
    Assignees: Opple Lighting Co., Ltd., Suzhou Opple Lighting Co., Ltd.
    Inventors: Chaoguang Li, Yisheng Xiao
  • Patent number: 11371666
    Abstract: A linear luminaire is provided. The linear luminaire may include a housing body, two end caps, a face casing, and a back plate. The two end caps may be fixed onto two ends of the housing body. The housing body may include a top groove and a bottom groove. The top groove and the bottom groove may extend in a length direction with grooving openings oriented in opposite directions. The face casing may be fixedly clamped onto the groove opening of the top groove and forms an optical mixing cavity together with the top groove and the two end caps. The optical mixing cavity may be configured for accommodating a light-emitting circuit of the linear luminaire. The back plate may be clamped onto the groove opening of the bottom groove to form a power driving cavity together with the bottom groove and the two end caps.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: June 28, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventor: Xingchen Tan
  • Patent number: 11339952
    Abstract: The present disclosure discloses a quick-assembly light source module, a lighting device and a method of manufacturing a quick-assembly light source module. The quick-assembly light source module includes: an optical portion, a light source board and a circuit board; an edge or a light incident surface of the optical portion is provided with at least two first snap-fit elements, and a side portion of each of the first snap-fit elements is provided with a circuit board slot; the circuit board is provided with a first snap-fit hole; the first snap-fit element is inserted into the first snap-fit hole, and the circuit board is clamped into the circuit board slot, the light source board is disposed between the optical portion and the circuit board, and a surface of the light source board facing towards the light incident surface of the optical portion is provided with a light source.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: May 24, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventor: Quanbiao Wang
  • Patent number: 11333327
    Abstract: A spotlight lamp includes a housing, a light emitting module, a lens, and an anti-glare ring. The housing has an opening. The light emitting module and the lens are both arranged inside the housing. The anti-glare ring is connected to the housing by a detachable snap-fit structure, and blocks an edge of the opening. The lens abuts between the light emitting module and the anti-glare ring. The disassembly and assembly process of the spotlight lamp provided by the embodiments of the present disclosure is very simple so that it is convenient for users to replace the lens to adjust the light emitting range.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: May 17, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventors: Chuan Hu, Yisheng Xiao, Zicai Ma, Zeyu Liu
  • Publication number: 20220136677
    Abstract: An optical beam expander and a luminaire, including: a collimating lens configured for adjusting light emitted by a light source to parallel light; a condensing lens, the condensing lens including a plurality of inclined light-control surfaces, and any one of the light-control surfaces is not parallel to a plane in which the condensing lens is located, the condensing lens being configured for refracting the parallel light emitted from the collimating lens towards a direction of a center line of the condensing lens; and a fixing component, configured for fixing the collimating lens and the condensing lens, so that an optical axis of the collimating lens coincides with an optical axis of the condensing lens.
    Type: Application
    Filed: December 23, 2021
    Publication date: May 5, 2022
    Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.
    Inventors: Chenxi BU, Shuchao LI, Yisheng XIAO
  • Publication number: 20220136666
    Abstract: A ceiling lamp, including a chassis, a frame assembly and an assembling assembly; the chassis is provided with an abutting surface bonded to a ceiling, and the frame assembly is detachably connected to the chassis in a vertical direction by the assembling assembly; the assembling assembly includes a first assembling member and a second assembling member, one of the first assembling member and the second assembling member is arranged on the chassis, and the other assembling member is correspondingly arranged on the frame assembly; a snap-fit groove is arranged in a side surface parallel to the vertical direction of the snap-fit main body, the snap-fit member is slidably arranged on the sliding base and is capable of protruding out of the sliding base to extend into the snap-fit groove, and the elastic element supplies an elastic pushing force for the snap-fit member to extend into the snap-fit groove.
    Type: Application
    Filed: December 27, 2021
    Publication date: May 5, 2022
    Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.
    Inventors: Hongwei CHEN, Zhanhua CHEN, Guolong NI, Caibao TANG
  • Patent number: 11320133
    Abstract: A lighting fixture is provided. The lighting fixture includes a lamp body, a light source component and an optical element; the lamp body and the optical element form a closed cavity, the light source component is accommodated in the closed cavity; the light source component includes a light source substrate and a light emitting unit located on a front surface of the light source substrate, and the optical element is located in a light emission direction of the light emitting unit; the light source substrate includes a back surface facing away from the front surface, the lamp body is formed with a heat dissipation structure, and the heat dissipation structure is in contact with the back surface of the light source substrate. The lighting fixture provided by the present disclosure has good heat dissipation performance.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: May 3, 2022
    Assignees: Opple Lighting Co., Ltd., Suzhou Opple Lighting Co., Ltd.
    Inventors: Guoping Wang, Qingjun Wei, Hongbo Wang, Jianzhu Du, Zenglong Zhu
  • Publication number: 20220120421
    Abstract: The present disclosure discloses a magnetically-adsorbed conductive track, a magnetically-adsorbed conductive track system and an electrical system in the field of lighting technology. The electrical system includes: at least two magnetically-adsorbed conductive tracks, at least one electrical apparatus and at least one adapter; the adapter cascades at least two magnetically-adsorbed conductive tracks. The magnetically-adsorbed conductive track includes: a main body portion including an adsorbing wall and a mounting wall; and an insulating portion and a magnetic element arranged in the main body portion; the insulating portion includes: a second space in communication with the adsorbing wall, and a first space which accommodates a conductive portion and is in communication with the second space; an elastic conductive terminal of the electrical apparatus and a collocating portion are jointly collocated into the second space of the magnetically-adsorbed conductive track.
    Type: Application
    Filed: December 29, 2021
    Publication date: April 21, 2022
    Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.
    Inventors: Shitao DENG, Yu MAO, Xin DAI, Shuangzeng LI, Yaohai WANG, Ji MA
  • Publication number: 20220124888
    Abstract: Examples of the present disclosure provides a BUCK topological circuit for power supply including a rectification circuit, a first filter energy-storage circuit, a step-down constant-current driver chip, an output current setting circuit, a freewheeling circuit, a transformer, and a second filter energy-storage circuit. An external power supply capacitor is not required in the step-down constant-current driver chip.
    Type: Application
    Filed: December 28, 2021
    Publication date: April 21, 2022
    Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.
    Inventors: Pingwei ZHANG, Weiwei YANG
  • Publication number: 20220122764
    Abstract: The present disclosure discloses an inductor framework, an inductor device and a lamp. The inductor framework includes a main winding part and at least two conductive welding components; the main winding is configured to fix a winding and has a connection surface, the conductive welding components are under the connection surface and cover the connection surface, and the conductive welding components are in fixed connection with the main winding part and the at least two conductive welding components are insulated from each other; the conductive welding components have a wire accommodation region.
    Type: Application
    Filed: December 29, 2021
    Publication date: April 21, 2022
    Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.
    Inventor: Feng CHEN
  • Publication number: 20220120395
    Abstract: Examples of the present disclosure provide a light distribution element, a light source module and a lamp, the light distribution element includes a light entry surface, a first light exit surface and a second light exit surface, the first light exit surface is configured to receive part of light entering the light entry surface and emit the part of the light entering the light entry surface; the second light exit surface is a reflective surface, and the second light exit surface is configured to receive part of the light entering the light entry surface and reflect the part of the light entering the light entry surface; and a direction of the light emitted from the second light exit surface is different from a direction of the light emitted from the first light exit surface, it can be used for key lighting and lighting ceiling areas respectively.
    Type: Application
    Filed: December 28, 2021
    Publication date: April 21, 2022
    Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.
    Inventors: Chenxi BU, Shuchao LI, Yisheng XIAO
  • Patent number: D952236
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: May 17, 2022
    Assignee: Opple Lighting Co., Ltd.
    Inventor: Xiaoxiao Zhang