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1
US2021033260A1
LIGHT-ADJUSTING FILM, BACKLIGHT MODULE, AND DISPLAY DEVICE
Publication/Patent Number: US2021033260A1 Publication Date: 2021-02-04 Application Number: 16/879,037 Filing Date: 2020-05-20 Inventor: Chung, Yuan-chen   Chen, Wei-hsuan   Chen, Jui Lin   Lee, Pin-hsun   Huang, Ruei-lin   Su, Yi-nan   Assignee: Radiant Opto-Electronics Corporation   IPC: F21V5/02 Abstract: A light-adjusting film is mounted between a color conversion layer and a display panel of a direct type backlight module and has a substrate and at least one light-adjusting layer. The substrate has a central area and a surrounding area. The at least one light-adjusting layer has a pigment and is mounted on the substrate. A content of the pigment is gradually decreased from the surrounding area to the central area. The color of the pigment of the light-adjusting film is a correction color of lights emitted from light emitting surface of the color conversion layer in the backlight module.
2
CN212869646U
一种透光罩和泛光灯
Grant
Publication/Patent Number: CN212869646U Publication Date: 2021-04-02 Application Number: 202022309119.0 Filing Date: 2020-10-16 Inventor: 孙正华   Assignee: 漳州立达信灯具有限公司   IPC: F21V3/04 Abstract: 本实用新型公开了一种透光罩和泛光灯,包括扩散部和遮盖部,遮盖部设置于扩散部的侧边,扩散部包括设置于同一表面的呈间隔条状分布的扩散凹槽,扩散凹槽的开口宽度大于灯珠的最大直径,且扩散凹槽设置有不规整的内表面,透光罩和灯体形成一封闭容置腔体,光源板固定于容置腔体内,灯体的内表面设置有与光源板上的灯珠对应的散热条。解决现有技术中泛光灯的反光杯与灯体之间打胶强度也不足,容易导致漏水的问题、玻璃面盖与灯体装配时容易发生错位、泛光灯内部设置方式不合理,导致整灯厚重、质量大和组装效率低等技术问题。
3
CN212746329U
一种防蓝光灯罩及具有防蓝光功能的照明设备
Grant
Publication/Patent Number: CN212746329U Publication Date: 2021-03-19 Application Number: 202021517227.0 Filing Date: 2020-07-28 Inventor: 戴克城   曹丽   黄敏航   孟瑶   胡翔宇   王乐   张宏   邾强强   Assignee: 中国计量大学   IPC: F21V3/04 Abstract: 本实用新型公开了一种防蓝光灯罩,包括罩体,所述罩体,靠近光源的内侧连续分布有凹槽,所述凹槽的内表面附着有蓝色量子点或蓝色荧光粉;所述相邻凹槽间设有向所述罩体内部凹陷的腔室,所述腔室的内表面附着有除蓝色外的其它种类的量子点或荧光粉;所述罩体内还均匀分布有扩散微珠。本实用新型公开了一种防蓝光灯罩及利用该防蓝光灯罩组装而成的具有防蓝光功能的照明设备,最终获得无蓝光危害、显色高、接近自然全光谱的健康白光。
4
CN212618125U
阴阳灯壳及阴阳灯
Grant
Publication/Patent Number: CN212618125U Publication Date: 2021-02-26 Application Number: 202021462420.9 Filing Date: 2020-07-22 Inventor: 安嘉耀   曾仕奇   熊超   Assignee: 健达创智科技股份有限公司   IPC: F21V15/01 Abstract: 本实用新型公开了一种阴阳灯壳及阴阳灯,其中阴阳灯壳包括灯壳本体,所述灯壳本体包括纵向延伸的阴面和阳面,且所述阴面和所述阳面的接触面自所述灯壳本体的顶端延伸至所述灯壳本体的底端,所述阴面和所述阳面具有不同的透光率,以使得所述灯壳本体可向所述阴面所对的方向和所述阳面所对的方向提供不同强度的照明亮度;由此可知,采用上述阴阳灯壳,使用者既可在相应位置得到柔和的光线,又能在前方视觉环境中得到较高的亮度,满足人们的个性化需求。
5
US2021094702A1
LAMPSHADE STRUCTURES, UNMANNED AERIAL VEHICLE ARMS, UNMANNED AERIAL VEHICLES, AND MOVABLE PLATFORMS
Publication/Patent Number: US2021094702A1 Publication Date: 2021-04-01 Application Number: 17/121,737 Filing Date: 2020-12-14 Inventor: Wang, Chaorui   Qiu, Li   Feng, Xuegui   Assignee: SZ DJI TECHNOLOGY CO., LTD.   IPC: B64D47/02 Abstract: The present disclosure provides a lampshade structure, an unmanned aerial vehicle (UAV) arm, a UAV, and a movable platform. The lampshade structure may comprise a first light-transmitting surface of a lampshade body close to a light-emitting element and a second light-transmitting surface of the lampshade body away from the light-emitting element; wherein the first light-transmitting surface may include a scattering structure to outwardly refract light emitted by the light-emitting element to expand a light-emitting angle and an irradiation direction of the light-emitting element, thereby obtaining sufficient light in a desired direction.
6
CN212456371U
一种具有磨砂灯罩的内反式陶瓷氙气灯
Grant
Publication/Patent Number: CN212456371U Publication Date: 2021-02-02 Application Number: 202021355308.5 Filing Date: 2020-07-12 Inventor: 张国祥   Assignee: 南通瑞云子绿色能源有限公司   IPC: F21S2/00 Abstract: 本实用新型公开了一种具有磨砂灯罩的内反式陶瓷氙气灯,包括灯体,灯体设置有磨砂灯罩,磨砂灯罩内部设置有陶瓷氙气灯内胆,陶瓷氙气灯内胆的一端与金属支架的一端连接,陶瓷氙气灯内胆另一端与第一灯芯柱相连接,金属支架的另一端与第二灯芯柱相连接,金属支架为可伸缩结构,第一灯芯柱和第二灯芯柱均与电极连接,灯体内表面设有金属反射膜,磨砂灯罩一侧设置有灯座;本实用新型的优点是:采用磨砂灯罩,能够将内反射的光均匀散射至地面,光源亮度高、道路光照均匀度好,无蓝光危害、能耗低,节能环保。
7
CN212987150U
一种打火机开关机构
Grant
Publication/Patent Number: CN212987150U Publication Date: 2021-04-16 Application Number: 202021464171.7 Filing Date: 2020-07-22 Inventor: 李永锋   Assignee: 云和县锐泽玩具设计工作室   IPC: F21V33/00 Abstract: 本实用新型公开了一种打火机开关机构,包括电路板、灯、用于控制灯开或灯关的开关和装饰盖,灯和开关都设于电路板上,装饰盖设于开关上部,所述的装饰盖包括透明盖体和设于透明盖体外部的不透明膜,采用本实用新型的打火机开关机构,不透明膜固定在透明盖体外,镂空的logo、文字、符号、拼音可设置在不透明膜上,装饰盖上的图案没有挡点,方便呈现完整的图案,并且可以通过装饰盖底部的灯使得图案更加显眼。
8
CN212617930U
一种防眩光吸顶灯
Grant
Publication/Patent Number: CN212617930U Publication Date: 2021-02-26 Application Number: 202021575617.3 Filing Date: 2020-08-03 Inventor: 唐光龄   Assignee: 江门市红万家照明有限公司   IPC: F21S8/04 Abstract: 本实用新型涉及吸顶灯技术领域,且公开了一种防眩光吸顶灯,包括固定顶墙,所述固定顶墙的底部固定安装有安装顶板,所述安装顶板的底部前后左右四侧均固定安装有定位卡,四个所述定位卡的内部均与位于安装顶板底部的灯环活动连接,所述安装顶板的顶部固定安装有位于灯环外部的定位环。该防眩光吸顶灯,通过连接环上设置的电机,便于电机的启动带动齿轮转动,进而使齿轮将运动传递与其啮合的环形齿条,从而使齿轮带动环形齿条并使其电动第二灯罩实现转动,而第二灯罩上设置位于环形槽内部的环形条,进而在第二灯罩转动的同时保证其运动稳定的效果,转动后的第二灯罩其磨砂板跟随第二灯罩转动,进而使与透光板进行交替,达到了调节的效果。
9
US10948176B1
Mirror with illuminated extruded frame
Publication/Patent Number: US10948176B1 Publication Date: 2021-03-16 Application Number: 16/370,146 Filing Date: 2019-03-29 Inventor: Johnston, Jon Philip   Erickson, Patrick Daniel   Assignee: ELECTRIC MIRROR, LLC   IPC: F21V33/00 Abstract: Extruded frame members are connected together to create a frame around a mirror that be illuminated from in front of the mirror. The extruded frame members contain various components in channels or cavities. An extruded frame member can have a channel that contains a light source. A diffuser can be secured over the light source. Another channel is used to hold a mirror in place. The front lit mirror can be hung on a wall utilizing a channel in an extruded frame member. The extruded frame members contain electrical components and mechanical hardware. The hardware is used to attach a plurality of extruded frame members together and to attach an optional decorative frame to an extruded frame member. An extruded frame member is made from transparent or translucent material and can radiate light from a light source contained therein. An extruded frame member is opaque and cannot radiate light.
10
CN212805520U
一种光线散射效果好的灯饰
Grant
Publication/Patent Number: CN212805520U Publication Date: 2021-03-26 Application Number: 202021667091.1 Filing Date: 2020-08-12 Inventor: 郭应琴   Assignee: 郭应琴   IPC: F21V5/00 Abstract: 本实用新型公开了一种光线散射效果好的灯饰,它包括由透光材质制成的灯饰主体(1),灯饰主体(1)的底端面上设有向上凸起的圆锥形凹槽(2)。本实用新型通过将透光材质做成灯饰主体,并在灯饰主体的底端面上设有向上凸起的圆锥形凹槽,光线进入灯饰主体后经过圆锥形凹槽的侧面时部分光线会向侧面发生反射,从而扩大了光线;并使得照明的范围增大,改善了照明效果;光线经过圆锥形凹槽侧面的时,还有一部分光线会发生折射,从而使展现在地面上光源的中部为圆形,中部圆形光源的外侧还存在一圈灯光,灯光展示效果较好。本实用新型不仅能够扩散光线,还具有照明效果较好、灯光展示效果较好和安装较方便的优点。
11
US2021048167A1
REFLECTOR HAVING CONCAVE TO CONVEX INFLECTIONS
Publication/Patent Number: US2021048167A1 Publication Date: 2021-02-18 Application Number: 16/655,129 Filing Date: 2019-10-16 Inventor: Powell, Karlton David   Assignee: Microsoft Technology Licensing, LLC   IPC: F21V7/09 Abstract: An illumination device that includes a light source and a reflector having a pair of vertically opposed symmetrical reflective surfaces and a pair of horizontally opposed symmetrical reflective surfaces. Each of the vertically and horizontally opposed symmetrical reflective surfaces is formed according to a local surface slope and redirection relationship so as to have a first region that is concave, and a second region that is convex. For each of the vertically and horizontally opposed symmetrical reflective surfaces, the first region is formed proximate to a mounting location of the light source, the first region being positioned to reflect high angle light emitted from the light source. The second region is formed on a distal side of the first region relative to the mounting location of the light source, the second region being positioned to reflect moderate angle light emitted from the light source.
12
CN212565353U
一种利于红外LED灯的出光装置
Grant
Publication/Patent Number: CN212565353U Publication Date: 2021-02-19 Application Number: 202021627395.5 Filing Date: 2020-08-06 Inventor: 陈远军   Assignee: 深圳市赛博威视科技有限公司   IPC: F21K9/20 Abstract: 本实用新型公开了一种利于红外LED灯的出光装置,包括壳体、调节杆、伺服电机和衔接块,所述壳体的内部转动连接有调节杆,且壳体的下侧壁固定安装有伺服电机,所述伺服电机的输出端连接有传动杆,所述壳体的上侧壁开设有凹槽,所述调节杆的外部连接有承接块,且承接块的下侧壁固定连接有传动块,所述承接块的上侧固定安装有灯罩,所述灯罩的下部固定安装有均光镜,所述灯罩的内部设置有凹点。该利于红外LED灯的出光装置,方便调整光照的角度,提高了装置使用的灵活性,能够防止红外LED灯发生光照不均现象,并且能够聚合光照区域,提高光照效果,光照的利用率高,减少了光源损失,节省能源。
13
CN112432067A
一种LED灯
Public
Publication/Patent Number: CN112432067A Publication Date: 2021-03-02 Application Number: 202011273852.X Filing Date: 2020-11-14 Inventor: 刘承汐   王东方   郑涛   Assignee: 安徽省富鑫雅光电科技有限公司   IPC: F21S2/00 Abstract: 本发明公开了一种LED灯,涉及LED灯领域,包括底板内筒和外筒;所述内筒套接于外筒内;所述底板上表面向上凸设有凸台;所述内筒固定于凸台上表面;所述外筒转动设置于凸台外表面;所述底板中部设有灯柱,所述灯柱上方设有LED灯;所述底板上对称设置有两个过渡辊和连接带;所述连接带套设在外筒和过渡辊外部。解决了LED灯在日常生活中,对光量要求不同,尤其在夜晚起来上厕所,不需要太亮的光线,影响睡眠的问题。
14
CN212430644U
一种便于组装的监控吊灯
Grant
Publication/Patent Number: CN212430644U Publication Date: 2021-01-29 Application Number: 202021585507.5 Filing Date: 2020-08-03 Inventor: 朱威   黄如强   Assignee: 佛山市南海弗格斯莱灯饰有限公司   IPC: F21S8/06 Abstract: 本申请公开了一种便于组装的监控吊灯,包括用于连接固定于天花板上的连接吊杆、上端与所述连接吊杆下端拆卸连接且设有容装空腔的连接灯架、设于所述容装空腔内升降驱动组,以及连接于所述升降驱动组动力输出端上的监控模组,所述监控模组受所述升降驱动组驱动而向下移动伸出所述容装空腔,或向上移动以收藏于所述容装空腔内。本申请便于组装的监控吊灯通过所述升降驱动组驱动所述监控模组,已以使所述监控模组可伸出所述容装空腔以实现监控室内作用,且通过所述连接灯架上端与所述连接吊杆下端拆卸连接,以使实现方便拆卸组装工作,从而可大大提高本申请的实用性和适用性。
15
US10907804B2
Lighting apparatus
Publication/Patent Number: US10907804B2 Publication Date: 2021-02-02 Application Number: 16/437,316 Filing Date: 2019-06-11 Inventor: Chen, Huaye   Zhou, Lingfeng   Lin, Xianghua   Bao, Yong Jun   Assignee: XIAMEN ECO LIGHTING CO. LTD.   IPC: F21V19/00 Abstract: A lighting apparatus includes a cap head, a light source, a driver and a light module. The cap head has a cap housing. The light module has a light housing, a first end and a second end. The first end and the second end are located at two opposite sides of the light housing. The light source is disposed in the light housing. One of the first end and the second end is selected and detachably connected to the cap head.
16
CN212510818U
一种结构简单合理的吊灯
Grant
Publication/Patent Number: CN212510818U Publication Date: 2021-02-09 Application Number: 202021362316.2 Filing Date: 2020-07-11 Inventor: 彭满峰   Assignee: 中山市佳丰灯饰有限公司   IPC: F21S8/06 Abstract: 本实用新型公开了一种结构简单合理的吊灯,包括接线帽、十字圆头螺丝、地线螺丝、十字挂板、装饰板、平面垫片、六角螺母、驱动、内齿菊花垫片、驱动固定片、裸铜地线、八字片、热缩管、奶嘴、尼龙自锁扎带、铁片、锁扣挂钩、吸顶盘、伸缩头、花枝、编织线、锁线接头、牙节、护套、上灯罩、装饰铝件、软灯板和下灯罩。本实用新型结构简单、走线合理,具体体现在吸顶盘内腔的裸铜导线配合以八字片、热缩管、奶嘴和尼龙自锁扎带来辅助敷设、整理和分线,达到布线整理易于日后维护的目的,还有就是本实用新型舍弃了传统的灯臂设计,取而代之的是偏软的编织线连接固定着灯头部分,整体结构简单,达到了在日后所需更换、维护时装拆简单便捷的目的。
17
US10948157B2
Reflector bowl and optical system applicable for colorful spotlight
Publication/Patent Number: US10948157B2 Publication Date: 2021-03-16 Application Number: 16/472,911 Filing Date: 2018-07-19 Inventor: Huang, Rongfeng   Chen, Zhiman   Wang, Guohai   Yu, Zesong   Assignee: GUANGZHOU YAJIANG PHOTOELECTRIC EQUIPMENT CO., LTD.   IPC: F21S8/00 Abstract: The invention discloses a reflector bowl and an optical system applicable for colorful spotlights. The reflector bowl comprises a reflector bowl body having a big end and a small end, wherein the small end of the reflector bowl body is arranged with a light source opening and the big end of the reflector bowl body is opened and serves as a light outlet, the reflector bowl body has a square shaped cross section, and an inner surface of the reflector bowl body is a smooth mirror surface. The reflector bowl body is configured to have a square shaped cross section and thus the light outlet has a square shape, and lights are reflected by the reflector bowl body and the reflected lights can be superimposed with direct lights of the light source, whereby the reflector bowl of the invention realizes uniform color mixture on the smooth surface.
18
CN212841133U
一种防眩的教室灯
Grant
Publication/Patent Number: CN212841133U Publication Date: 2021-03-30 Application Number: 202022155725.1 Filing Date: 2020-09-27 Inventor: 吴云中   Assignee: 杭州中睿慧谷科教设备有限公司   IPC: F21S8/06 Abstract: 本实用新型公开了一种防眩的教室灯,包括灯壳、磨砂灯罩和吊杆,所述灯壳的下方设置有磨砂灯罩,且磨砂灯罩的上方设置有铁片,所述铁片的上方设置有一字螺丝,所述灯壳的内部设置有格栅板,且格栅板的上方设置有格栅板暗扣,所述灯壳的外侧设置有直角扣。该防眩的教室灯设置有磨砂灯罩,磨砂灯罩与灯壳之间为活动连接,且一字螺丝通过磨砂灯罩与灯壳构成拆卸结构,安装教室灯首先将LED灯管安装在灯壳的内部,然后将格栅板通过格栅板暗扣卡扣在灯壳的内部,然后再将磨砂灯罩通过将一字螺丝穿过铁片安装在灯壳的外部,将四周的一字螺丝拧紧防止磨砂灯罩掉落发生意外,磨砂灯罩的作用在于可以防眩晕,学生在上课时可以集中注意力。
19
CN212987040U
一种结合蓝牙音响的灯具
Grant
Publication/Patent Number: CN212987040U Publication Date: 2021-04-16 Application Number: 202021977585.X Filing Date: 2020-09-11 Inventor: 黄海平   Assignee: 黄海平   IPC: F21S9/02 Abstract: 本实用新型公开了一种结合蓝牙音响的灯具,其包括灯具底座,设于灯具底座内的电池、控制板,灯具底座上设有一安装内壳,安装内壳内设有LED灯板,安装内壳上设有透光支撑管件。透光支撑管件上端套接一喇叭安装件,喇叭安装件内设有安装槽位,安装槽位内镶嵌式设有一喇叭,喇叭安装件上设有一装饰环,装饰环上卡接一喇叭透声网罩。灯具底座和喇叭安装件外沿设有一中空椭圆灯罩,所述中空椭圆灯罩为透明塑胶件,通过卡接或螺丝固定设置在灯具底座和喇叭安装件外沿上。中空椭圆灯罩的表面设置为磨砂面,通过磨砂面是的光线射出不会刺眼。该产品主要是可以调节为适合睡眠的柔和暖色的灯光,且同时播放一些有助于睡眠的音乐,有利于促进睡眠。
20
CN212298635U
一种押花折纸灯
Grant
Publication/Patent Number: CN212298635U Publication Date: 2021-01-05 Application Number: 202021484042.4 Filing Date: 2020-07-24 Inventor: 傅庆军   Assignee: 广州真朴苑工艺美术品有限公司   IPC: F21S2/00 Abstract: 本实用新型公开一种押花折纸灯,包括可相对合上的封皮和折纸,折纸包括两侧的扇形表面和与封皮相对的外表面,沿着封皮的边缘与折纸的边缘粘贴形成容置光源的容置腔,打开封皮,折纸与封皮形成灯笼形状,合上封皮,折纸形成书本形状;所述折纸的其中一表面涂有胶水层,胶水层内悬浮有押花,所述胶水层表面覆有可防水的真空膜。本实用新型结构简单,押花通过真空膜覆盖于折纸灯上可增加立体感,增强美丽的艺术效果。
Total 500 pages