公开(公告)号：US20240353084A1

公开(公告)日：2024-10-24

申请号：US18686839

申请日：2022-08-19

申请人： SIGNIFY HOLDING B.V.

发明人： MARTON BENDEGUZ FILLINGER ,  SOMA GABOR UNGAR ,  HORVÁTH JÁNOS ,  GÁBOR KISS

IPC分类号： F21V17/16 ,  F21V17/06

CPC分类号： F21V17/164 ,  F21V17/06

摘要： The present invention relates to an optical component holder (1) for assembling a lighting device (20), the optical component holder (1) comprising at least one flexible flap (5) being attached to an edge portion (4) extending substantially in a transversal plane. The at least one flexible flap (5) comprises a locking snap-fit arrangement (6) and a releasing portion (9). The optical component holder (1) further comprises a housing connection (10) for attaching the optical component holder (1) to the lighting device (20) and a releasing element (12) for releasing the locking element (11). The locking snap-fit arrangement (6) comprises a contact surface (6″) facing the edge portion (4). The lower portion (8) of the locking snap-fit arrangement (6) is movable between a locked position and an unlocked position in the longitudinal plane.

公开(公告)号：US20240344680A1

公开(公告)日：2024-10-17

申请号：US18751976

申请日：2024-06-24

申请人： NINGBO SUNNY AUTOMOTIVE OPTECH CO., LTD

发明人： Jia YANG ,  Hongxiang PAN ,  Haitao LANG ,  Enxin ZHANG ,  Jian FAN ,  Ke QI

IPC分类号： F21S41/29 ,  F21S41/20 ,  F21V17/16 ,  F21W102/40

CPC分类号： F21S41/29 ,  F21S41/285 ,  F21V17/164 ,  F21W2102/40

摘要： Provided in the present disclosure are an image projection device, and a method for manufacturing the image projection device. The image projection device comprises: an illumination assembly for emitting a light beam; and a first optical component, which is used for allowing light emitted by the illumination assembly to pass through. The image projection device is characterized in further comprising: a first fastening member, which is arranged on the first optical component; a second optical component, which is used for allowing the light passing through the first optical component to pass through; and a second fastening member, which is arranged on the second optical component and adapted to be fastened to the first fastening member, so as to assemble the first optical component and the second optical component as a whole.

公开(公告)号：US12117160B2

公开(公告)日：2024-10-15

申请号：US18039635

申请日：2021-11-30

申请人： CURRENT LIGHTING SOLUTIONS, LLC

发明人： Zhifeng Bao ,  Honglei Gao ,  Suping Wang ,  Yongli Feng ,  Mark Kaminski

IPC分类号： F21V5/04 ,  F21S4/28 ,  F21V17/00 ,  F21V17/16 ,  F21Y103/10 ,  F21Y115/10

CPC分类号： F21V5/04 ,  F21S4/28 ,  F21V17/002 ,  F21V17/164 ,  F21Y2103/10 ,  F21Y2115/10

摘要： Embodiments are directed to a substantially linear luminaire assembly which includes an elongated translucent or transparent housing, where the housing comprises a first end and a second end. One or more light sources may be at least partially enclosed by the elongated housing. A detachable lens assembly may be affixed at or near at least one of the first end and the second end. The detachable lens assembly may include one or more lenses improve a uniformity of light ray distribution of light rays emitted by the one or more light sources.

公开(公告)号：US20240337357A1

公开(公告)日：2024-10-10

申请号：US18304791

申请日：2023-04-21

申请人： Huizhou Xunyuda Electronic Technology Co., Ltd.

发明人： Yonghong LIAO ,  Xinqiang ZHANG

IPC分类号： F21S4/26 ,  F21V17/16 ,  F21V23/06

CPC分类号： F21S4/26 ,  F21V17/164 ,  F21V23/06 ,  F21Y2115/10

摘要： The present application relates to the technical field of cables. Disclosed is a light-emitting flat cable structure with convenient assembly and high reliability, which includes a cable device and a light-emitting device. The cable device includes a flat cable and connectors at both ends thereof, and both ends of the light-emitting device are connected to the flat cable through fixing parts; the light-emitting device includes a light guide plate and a plurality of parallel arranged lamp strips, a plurality of light guide strips are arranged in the light guide plate, a plurality of light sources are arranged on each lamp strip, and each lamp strip penetrates through one light guide strip.

公开(公告)号：US20240328609A1

公开(公告)日：2024-10-03

申请号：US18664363

申请日：2024-05-15

申请人： Polyxeni, LLC

发明人： Efthimios Mike Dionas

IPC分类号： F21V21/04 ,  F21S9/02 ,  F21V17/16 ,  F21V21/14 ,  F21V23/00 ,  F21Y115/10

CPC分类号： F21V21/048 ,  F21S9/022 ,  F21V17/164 ,  F21V21/14 ,  F21V23/002 ,  F21Y2115/10

摘要： An EM lighting system includes a mounting assembly configured for mounting on a host structure above a ceiling, and a lighting module for attachment to the mounting assembly, including a lighting unit having a mounting side configured for attachment to the mounting assembly approximately flush with the ceiling. An electronics module supported by the mounting assembly includes an onboard battery and circuitry that powers the lighting module by use of the battery upon detecting a power failure. The lighting unit has a predefined depth extending from the ceiling, defining a low profile system. The mounting assembly is generally occluded above a ceiling. A ring bezel circumferentially surrounds the lighting unit and opens at least in the direction of the an illuminating side thereof. The bezel has a downward facing annular ring by which the illuminating side is offset to protect same from incidental contact in handling, packaging, installation, and use.

公开(公告)号：US12104769B1

公开(公告)日：2024-10-01

申请号：US18651114

申请日：2024-04-30

申请人： Shenzhen Huadian Lighting Co., Ltd.

发明人： Dongwei Wu ,  Huadong Wu ,  Wei Kang ,  Yuegui Li ,  Jide Zhang

IPC分类号： F21V17/10 ,  F21V5/04 ,  F21V17/12 ,  F21V17/16 ,  F21V29/504 ,  F21Y105/16 ,  F21Y115/10

CPC分类号： F21V17/107 ,  F21V5/04 ,  F21V17/12 ,  F21V17/164 ,  F21V29/504 ,  F21Y2105/16 ,  F21Y2115/10

摘要： A floodlight, comprising a lamp board, a lens, a radiator and a frame; wherein the lamp board has a light emitting side and a backlight side, and at least one mounting hole is provided on the lamp board; the lens is arranged on the light emitting side, and the lens has a near light side portion close to the lamp board, and at least one first connector is provided on the near light side portion corresponding to a position where the at least one mounting hole is provided; the radiator is arranged on the backlight side, and at least one second connector are arranged on the radiator corresponding to the position where the at least one mounting hole is provided; and one of the first connectors and the at least one second connector can pass through the at least one mounting hole and be detachably connected with the other.

公开(公告)号：US20240318800A1

公开(公告)日：2024-09-26

申请号：US18734966

申请日：2024-06-05

申请人： BEIJING CHEHEJIA AUTOMOBILE TECHNOLOGY CO., LTD.

发明人： Xiaoyu YANG ,  Shiying Zhang

IPC分类号： F21S41/25 ,  F21S41/37 ,  F21V17/16 ,  F21W102/20

CPC分类号： F21S41/25 ,  F21S41/37 ,  F21V17/164 ,  F21W2102/20

摘要： A lamp includes a light source, a reflecting mirror, an internal lens and a wall element. The reflecting mirror is configured to reflect light rays emitted by the light source to the internal lens, the light rays sequentially pass through the internal lens and the wall element and exit. The internal lens includes a main body, a first protruding part and a second protruding part, and both of the first protruding part and the second protruding part abut the wall element, so that a gap is formed between the main body of the internal lens and the wall element.

公开(公告)号：US12092297B2

公开(公告)日：2024-09-17

申请号：US18237417

申请日：2023-08-24

申请人： Qingbiao Wu ,  Linlin Wu

发明人： Qingbiao Wu ,  Linlin Wu

IPC分类号： F21V17/00 ,  F21V17/16 ,  F21V19/00 ,  F21V23/00 ,  F21Y115/10

CPC分类号： F21V17/005 ,  F21V17/164 ,  F21V19/005 ,  F21V23/002 ,  F21Y2115/10

摘要： A lamp, having a lampshade, a lamp holder, a connective structure, a light source component, and a power supply component; the lampshade has a cover body and a mounting seat; one end being defined as a first end of the connective structure is connected with the lampshade, with another end being defined as a third end connected with the lamp holder; the mounting seat is mounted to the first end; the lamp holder is fitted with the third end; a rotation prevention structure between the mounting seat and the first end is given to prevent rotation of the lampshade relative to the connective structure; the rotation prevention structure contains anti-rotation ribs and anti-rotation grooves corresponding to the anti-rotation ribs; the anti-rotation ribs are fitted in the anti-rotation grooves.

公开(公告)号：US20240302011A1

公开(公告)日：2024-09-12

申请号：US18663003

申请日：2024-05-13

申请人： Shenzhen Maichen Suchuang Technology Co., Ltd.

发明人： Haichao Wang

IPC分类号： F21S10/00 ,  F21S9/03 ,  F21V15/01 ,  F21V17/12 ,  F21V17/16 ,  F21V21/06 ,  F21V21/08 ,  F21V23/00

CPC分类号： F21S10/00 ,  F21S9/03 ,  F21V15/01 ,  F21V21/06 ,  F21V21/08 ,  F21V23/003 ,  F21V17/12 ,  F21V17/164

摘要： The present application discloses a tentacle animal bionic lamp, which comprises a shell component and a plurality of curved tentacles; a driving device for driving the tentacles to rotate is arranged in the shell; a PCB board, an induction module and a light source are arranged in the shell. According to the solution, the driving device is arranged in the shell to drive the tentacles to rotate, so as to achieve a good visual effect without the need of a complicated transmission structure, thereby simplifying the structure of the product; at the same time, the inductive control is realized through the induction module, which can assist in operations and improve the user experience.

公开(公告)号：US12078312B2

公开(公告)日：2024-09-03

申请号：US17936220

申请日：2022-09-28

申请人： Hella GmbH & Co. KGaA

发明人： Frank Brinkmeier ,  Heinz-Michael Dirks ,  Miguel Lebrato-Rastrojo ,  Frank Passgang ,  Timo Puls ,  Thomas Albert Röbbecke ,  Frank Sohrweide ,  Christian Wieck ,  Thomas Wiese ,  Martin Wüller

IPC分类号： F21S41/29 ,  F21S41/19 ,  F21S41/25 ,  F21S45/40 ,  F21S45/47 ,  F21S45/48 ,  F21S45/49 ,  F21V17/04 ,  F21V17/06 ,  F21V17/10 ,  F21V17/16 ,  F21V19/00

CPC分类号： F21S41/29 ,  F21S41/25 ,  F21S45/47 ,  F21S41/19 ,  F21S41/192 ,  F21S41/198 ,  F21S41/295 ,  F21S45/40 ,  F21S45/48 ,  F21S45/49 ,  F21V17/04 ,  F21V17/06 ,  F21V17/101 ,  F21V17/104 ,  F21V17/16 ,  F21V17/164 ,  F21V19/003 ,  F21V19/0035 ,  F21V19/004 ,  F21V19/0045 ,  F21V19/005

摘要： A lighting assembly is provided for a lighting device of a motor vehicle. The lighting assembly includes an objective module with at least one objective lens mounted in a lens holder. The objective module also includes at least two first pins. The lighting assembly further includes a light source module with at least one light source mounted on a heat sink element, and with at least two first cavities. The objective module and the light source module are joined by adhesive joints between the first pins and the first cavities. The lens holder further includes the first pins, and/or the heat sink element comprises the first cavities.