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1. 发明授权

US11639786B2 Lighting device 有权
公开(公告)号：US11639786B2
公开(公告)日：2023-05-02
申请号：US16908678
申请日：2020-06-22
申请人： OPPLE LIGHTING CO., LTD.
发明人： Hu Zhang , Zhanguo Liu
IPC分类号： F21V17/18 , F21V3/02 , F21V17/16 , F21Y105/18 , F21V31/00 , F21V23/06 , F21V23/02 , F21V23/00 , F21V23/04
摘要： The present disclosure discloses a lighting device, including a base, a cover and a lighting module, the cover is disposed on the base, and a receiving chamber is formed between the cover and the base; the lighting module includes a light source module and a driving power source, the light source module is rotatably disposed on a side wall of the base, the driving power source is disposed in the receiving chamber, and the light source module is connected with the driving power source.

2. 发明授权

US11639586B1 Walkway paver 有权
公开(公告)号：US11639586B1
公开(公告)日：2023-05-02
申请号：US17116769
申请日：2020-12-09
申请人： Joe Rodriguez
发明人： Joe Rodriguez
IPC分类号： E01C5/00 , E01C17/00 , F21V23/06 , F21V33/00 , E01C5/22 , F21Y115/10
摘要： A walkway paver including a paver assembly and an attaching assembly is disclosed. The paver assembly includes a paver, preferably made of fiber glass, that is filled with one of water, sand or combinations thereof. Each paver may include a filling opening that leads to an interior of the paver and also allows for easy refilling of the paver. The filling opening is sealed with a plug. Each paver may be interconnected with additional pavers in order to create a walkway. Each paver further includes lights which are used to illuminate the vicinity of the paver and the walkway created for added safety. The attaching assembly importantly includes a threaded fastener that extends centrally through each paver. The threaded fastener extends a predetermined distance into a ground surface to secure each paver in place.

3. 发明申请

US20230128859A1 LIGHT EMITTING DIODE LAMP STRING OF EASY WELDING, ASSEMBLY AND INJECTION 有权
公开(公告)号：US20230128859A1
公开(公告)日：2023-04-27
申请号：US17675216
申请日：2022-02-18
申请人： Dongguan Zhengyi Photoelectric Technology Co., Ltd
发明人： Fude Yang
IPC分类号： F21S4/10 , F21V23/00 , F21V23/06
摘要： A LED lamp string of easy welding, assembly and injection includes at least one rectifier, and multiple LED modules connected in series between positive and negative output ends of the at least one rectifier. Each LED module includes a first PCB, and the first PCB is provided with multiple first welding positions. The first welding positions are welded with a lamp bead and wires thereon. The lamp bead is connected to first ends of the wires, and a second end of the one wire of each LED module is directly connected to the at least one rectifier or is connected to the at least one rectifier after passing through at least one other LED module. It can realize the large-scale production of the welding equipment instead of manual welding, greatly improve the efficiency of the production, avoid false welding and improve the yield rate.

4. 发明授权

US11635565B2 Lamp, hanging transparent lamp and lamp system 有权
公开(公告)号：US11635565B2
公开(公告)日：2023-04-25
申请号：US17227368
申请日：2021-04-11
申请人： Radiant Opto-Electronics (Suzhou) Co., Ltd. , Radiant Opto-Electronics Corporation
发明人： Chih-Hung Ju , Guo-Hao Huang
IPC分类号： F21V8/00 , F21S8/06 , F21S2/00 , F21V23/06 , F21Y115/10
摘要： A lamp, a hanging transparent lamp and a lamp system are provided. The lamp includes a frame body, a light guide plate, a light source and a circuit assembly. The frame body includes side covers, side bars, a first integrating member and a second integrating member. Each of the side covers comprises a carrying portion. Each of the two side covers is partitioned into an upper space and a lower space by the side bar. The light guide plate is held on the carrying portions. The light guide plate has a first light-emitting surface and a second light-emitting surface. Only side edge portions of the first light-emitting surface and the second light-emitting surface are covered by the frame body. The light source is disposed adjacent to the side surface of the light guide plate. The circuit assembly is connected to the light source to form an electrical loop.

5. 发明授权

US11635183B2 Electronic candle 有权
公开(公告)号：US11635183B2
公开(公告)日：2023-04-25
申请号：US17714549
申请日：2022-04-06
申请人： L&L Candle Company, LLC
发明人： Xiaofeng Li
IPC分类号： F21S10/04 , F21S9/02 , F21V14/08 , F21V17/10 , F21V23/06
摘要： Methods, systems and devices associated with an electronic candle are disclosed. One example includes an electronic candle includes an outer shell including a through-hole, a light-emitting assembly including a flame sheet configured to protrude through the through-hole, an inner shell positioned within the outer shell, and a self-locking device positioned within a cavity of the inner shell. The self-locking device is configured to operate in (1) a locked state when a switch locks a spring in a compressed state and (2) an unlocked state when the switch releases the spring to be in a relaxed state. The electronic candle also includes a bottom case such that the bottom case is enclosed within the outer shell when the self-locking device is in the locked state and the bottom case is exposed to an external environment beneath the outer shell when the self-locking device is in the unlocked state.

6. 发明申请

US20230112519A1 CONTACT AND CONNECTOR 有权
公开(公告)号：US20230112519A1
公开(公告)日：2023-04-13
申请号：US17910028
申请日：2021-03-09
申请人： ACES Japan Co., Ltd. , ACES Electronics Co.,Ltd.
发明人： Hiroaki HASHIMOTO , Nobukazu KATO
IPC分类号： H01R13/11 , F21V23/06 , H01R13/24
摘要： The present invention makes it possible to provide a connector comprising a contact that forms an electric connection with a counterpart contact, having a first contact piece and a second contact piece branched by a bifurcated branching part, as well as a first contact point element provided to the first contact piece and a second contact point element provided to the second contact piece in contact with the surface of the counterpart contact when the counterpart contact is inserted between the first contact piece and the second contact piece. At least one of the contact pieces has a first elastic part that has elasticity and is capable of being displaced in a direction orthogonal to the plate thickness. Providing a part curved in the plate thickness direction between the branching part of the contact pieces and the contact point elements allows the connector to adapt to the space allowed to the connector while maintaining a sufficient elastic force. The contact may have first and second contact pieces that differ in length and shape, but maintaining the contact points at the same position makes it possible to prevent a rotational moment received by the counterpart contact at the time of fitting.

7. 发明授权

US11624500B2 Slim-type LED lighting apparatus with integrated junction box and LED module 有权
公开(公告)号：US11624500B2
公开(公告)日：2023-04-11
申请号：US17645750
申请日：2021-12-23
申请人： SEOHYUN INTERNATIONAL CORP. , DJ Co., Ltd.
发明人： Doo Joon Kim
IPC分类号： F21V23/00 , F21V21/088 , F21V23/06 , F21Y115/10
摘要： Proposed is a slim-type LED lighting apparatus with integrated junction box and LED module. The apparatus includes: the junction box having a plurality of first cable inlets that allow circular cables or conduits to be introduced thereinto and are arranged on a circumference of a side surface of a cylindrical body with an open upper side and a recessed lower side, an upper opening into which a wiring cover is coupled to be selectively openable and closable for wiring work, and a lower recess having a first flange protruding from the cylindrical body; the LED module inserted through the lower recess of the junction box and then integrally coupled to a lower surface of the junction box in face-to-face contact therewith; and a plurality of interchangeable trims of different diameters selectively coupled to a lower portion of the junction box and configured to be interchangeable with each other.

8. 发明申请

US20230099312A1 Modular Luminaire Assemblies for Tunnels 有权
公开(公告)号：US20230099312A1
公开(公告)日：2023-03-30
申请号：US17929004
申请日：2021-02-24
申请人： Schreder S.A.
发明人： Luc Damhaut , Hervé Hortelan , Samuel Joiris , Koenraad Van Winkel
IPC分类号： F21S2/00 , F21V23/06 , F21V31/00
摘要： Example embodiments relate to modular luminaire assemblies for tunnels. One example luminaire assembly includes a plurality of interconnectable modules. The plurality of interconnectable modules includes at least an electronic module and at least a first optical module. The first optical module include at least one printed circuit board that includes at least one corresponding LED array and at least one corresponding optical plate. The electronic module includes driver circuitry for driving the at least one LED array of the at least one printed circuit board. The first optical module includes a tray containing the printed circuit board and the optical plate, and an at least partially light transmitting cover closing the tray. The tray has a bottom face and a first edge between the cover and the bottom face. The electronic module includes a tray containing the driver circuitry and a cover closing the tray.

9. 发明授权

US11614222B2 Multifunctional lamp 有权
公开(公告)号：US11614222B2
公开(公告)日：2023-03-28
申请号：US17409597
申请日：2021-08-23
申请人： Ningbo Jinghui Opto-Electronic Co., Ltd.
发明人： Guohui Bai
IPC分类号： F21V21/088 , F21V15/02 , F21V23/06 , F21V15/01 , F21V17/18 , F21V17/20
摘要： The present patent discloses a multifunctional lamp, which comprises a base, a luminous body detachably connected with the base, and a supporting device and a protective cover respectively matched and connected with the base; the base is provided with a socket and a plug; a latch member is arranged between the base and the protective cover; through the latch member, the base and the protective cover can be quickly disassembled and assembled. The lamp of the present patent integrates the functions of a working lamp and a linear lamp, and has various functions; the connection between the base and the protective cover adopts a cylindrical latch structure, it is easy to disassemble and assemble, and is easy to operate.

10. 发明申请

US20230093408A1 Embeddable Module for High Output Led 有权
公开(公告)号：US20230093408A1
公开(公告)日：2023-03-23
申请号：US17883500
申请日：2022-08-08
申请人： Acera LLC
发明人： Thomas V. ROOT , Thomas Davis , Michael COOK , Carlton S. JONES , David LEO , Michael S. EPSTEIN
IPC分类号： G02B23/24 , G02B19/00 , G02B6/42 , A61B1/00 , A61B1/06 , H05B45/10 , G02B1/04 , F21V8/00 , F21V29/77 , F21V29/89 , F21L4/00 , F21V5/04 , F21V15/01 , F21V23/04 , F21V23/06 , F21V3/00 , F21V17/12
摘要： In one aspect, a light module is disclosed, which includes a housing providing a hollow chamber extending from a proximal end to a distal end, and a lens positioned in the hollow chamber, where the lens has a lens body comprising an input surface for receiving light from a light source and an output surface through which light exits the lens body, said lens further comprising a collar at least partially encircling said lens body. The light module further includes at least one shoulder on which the lens collar can be seated for positioning the lens within the housing. A light source, e.g., an LED, is coupled to the hollow chamber, e.g., at its proximal end, for providing light to the lens. In some embodiments, an optical window is disposed in the hollow chamber and is optically coupled to the output surface of the lens such that the light exiting the lens passes through the optical window before exiting the light module. In some embodiments, the shoulder can be formed as part of the housing. In other embodiments, the shoulder can be provided by a sleeve disposed in the module's housing.

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