Patents by Inventor Chenxi BU
Chenxi BU 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).
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Patent number: 11835220Abstract: 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: GrantFiled: December 23, 2021Date of Patent: December 5, 2023Assignees: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.Inventors: Chenxi Bu, Shuchao Li, Yisheng Xiao
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Patent number: 11713855Abstract: 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: GrantFiled: December 28, 2021Date of Patent: August 1, 2023Assignee: Opple Lighting Co., Ltd.Inventors: Chenxi Bu, Shuchao Li, Yisheng Xiao
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Patent number: 11686453Abstract: The present disclosure discloses an optical element and a light distributing module. The optical element includes an optical element body provided with a light incident surface and a light emergent surface; the optical element body is provided with a second reflective surface peripherally arranged along the light emergent surface; the second reflective surface and the light emergent surface form a cavity, and a light source is arranged in the cavity; the light incident surface is attached to a top of the light source; and along a diameter direction of the light emergent surface, the light emergent surface includes a first transparent surface, a frosted surface, and a second transparent surface, which are connected in sequence. The light distributing module includes: the above-mentioned optical element and a reflector; and along a direction away from the light emergent surface, one end of the reflector is connected with the light emergent surface.Type: GrantFiled: September 29, 2021Date of Patent: June 27, 2023Assignees: Suzhou Opple Lighting Co., Ltd., Opple Lighting Co., Ltd.Inventors: Chenxi Bu, Yisheng Xiao
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Patent number: 11578856Abstract: A lighting lamp is provided. The lighting lamp includes a light module and a lens. The lens includes a lens body, provided with a first end and a second end which are opposite to each other and a side wall located between the first end and the second end, in which a light source of the lighting lamp is arranged at the first end, and at least a portion of the side wall is configured as a light emitting component. The lens also includes a light incident component, arranged at the first end of the lens body, in which the light incident component irradiates light emitted by the light source to the second end. The lens includes a light reflecting component, arranged at the second end of the lens body.Type: GrantFiled: December 29, 2020Date of Patent: February 14, 2023Assignee: Opple Lighting Co., Ltd.Inventors: Chenxi Bu, Yisheng Xiao
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Patent number: 11454371Abstract: The present disclosure discloses a light distributing component, a light source module, a lawn lamp cap and a lawn lamp. The light distributing component includes an inner ring polarizing lens and an outer ring polarizing lens, and the inner ring polarizing lens and the outer ring polarizing lens have a common axis center, and the outer ring polarizing lens surrounds the inner ring polarizing lens, the inner ring polarizing lens is configured to deflect light of a light-emitting unit toward a direction close to the axis center; and the outer ring polarizing lens is configured to deflect light of the light-emitting unit in a direction away from the axis center.Type: GrantFiled: December 18, 2020Date of Patent: September 27, 2022Assignee: Opple Lighting Co., Ltd.Inventors: Chenxi Bu, Feng Li, Youfen Chen, Xuejun Feng, Hongbo Wang
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Patent number: 11378270Abstract: 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: GrantFiled: September 14, 2021Date of Patent: July 5, 2022Assignees: Suzhou Opple Lighting Co., Ltd., Opple Lighting Co., Ltd.Inventors: Liuhua Xiao, Chenxi Bu, Yisheng Xiao, Xianglan Li
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Publication number: 20220136677Abstract: 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: ApplicationFiled: December 23, 2021Publication date: May 5, 2022Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Shuchao LI, Yisheng XIAO
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Publication number: 20220120395Abstract: 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: ApplicationFiled: December 28, 2021Publication date: April 21, 2022Applicants: OPPLE LIGHTING CO., LTD., SUZHOU OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Shuchao LI, Yisheng XIAO
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Patent number: 11293622Abstract: Examples of the present disclosure disclose a cylindrical lighting fixture, which includes a body, a plurality of light source modules and a plurality of diverging lenses. The body has an axis, the body has two ends, the two ends are penetrated by the axis, the plurality of light source modules are arranged on the body around the axis, the light source module includes a light source plate and a light-emitting unit, the light-emitting unit is arranged at a side of the light source plate away from the body, and each diverging lens covers one of the light source modules; and the diverging lens includes an inner surface facing the axis and an outer surface away from the axis, the inner surface is recessed to form a cavity, the cavity extends in the same direction as the axis, and the light-emitting unit is arranged in the cavity.Type: GrantFiled: June 1, 2021Date of Patent: April 5, 2022Assignees: Opple Lighting Co., Ltd., Suzhou Opple Lighting Co., Ltd.Inventors: Chenxi Bu, Yisheng Xiao, Xianglan Li, Yinfei Yu
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Publication number: 20220018518Abstract: The present disclosure discloses an optical element and a light distributing module. The optical element includes an optical element body provided with a light incident surface and a light emergent surface; the optical element body is provided with a second reflective surface peripherally arranged along the light emergent surface; the second reflective surface and the light emergent surface form a cavity, and a light source is arranged in the cavity; the light incident surface is attached to a top of the light source; and along a diameter direction of the light emergent surface, the light emergent surface includes a first transparent surface, a frosted surface, and a second transparent surface, which are connected in sequence. The light distributing module includes: the above-mentioned optical element and a reflector; and along a direction away from the light emergent surface, one end of the reflector is connected with the light emergent surface.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Yisheng XIAO
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Publication number: 20210404644Abstract: 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: ApplicationFiled: September 14, 2021Publication date: December 30, 2021Applicants: SUZHOU OPPLE LIGHTING CO., LTD., OPPLE LIGHTING CO., LTD.Inventors: Liuhua Xiao, Chenxi Bu, Yisheng Xiao, Xianglan Li
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Publication number: 20210285620Abstract: Examples of the present disclosure disclose a cylindrical lighting fixture, which includes a body, a plurality of light source modules and a plurality of diverging lenses. The body has an axis, the body has two ends, the two ends are penetrated by the axis, the plurality of light source modules are arranged on the body around the axis, the light source module includes a light source plate and a light-emitting unit, the light-emitting unit is arranged at a side of the light source plate away from the body, and each diverging lens covers one of the light source modules; and the diverging lens includes an inner surface facing the axis and an outer surface away from the axis, the inner surface is recessed to form a cavity, the cavity extends in the same direction as the axis, and the light-emitting unit is arranged in the cavity.Type: ApplicationFiled: June 1, 2021Publication date: September 16, 2021Applicant: OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Yisheng XIAO, Xianglan LI, Yinfei YU
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Publication number: 20210116103Abstract: A lighting lamp is provided. The lighting lamp includes a light module and a lens. The lens includes a lens body, provided with a first end and a second end which are opposite to each other and a side wall located between the first end and the second end, in which a light source of the lighting lamp is arranged at the first end, and at least a portion of the side wall is configured as a light emitting component. The lens also includes a light incident component, arranged at the first end of the lens body, in which the light incident component irradiates light emitted by the light source to the second end. The lens includes a light reflecting component, arranged at the second end of the lens body.Type: ApplicationFiled: December 29, 2020Publication date: April 22, 2021Applicant: OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Yisheng XIAO
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Publication number: 20210102684Abstract: The present disclosure discloses a light distributing component, a light source module, a lawn lamp cap and a lawn lamp. The light distributing component includes an inner ring polarizing lens and an outer ring polarizing lens, and the inner ring polarizing lens and the outer ring polarizing lens have a common axis center, and the outer ring polarizing lens surrounds the inner ring polarizing lens, the inner ring polarizing lens is configured to deflect light of a light-emitting unit toward a direction close to the axis center; and the outer ring polarizing lens is configured to deflect light of the light-emitting unit in a direction away from the axis center.Type: ApplicationFiled: December 18, 2020Publication date: April 8, 2021Applicant: OPPLE LIGHTING CO., LTD.Inventors: Chenxi BU, Feng LI, Youfen CHEN, Xuejun FENG, Hongbo WANG