公开(公告)号：US11118776B2

公开(公告)日：2021-09-14

申请号：US16859916

申请日：2020-04-27

申请人： XIAMEN ECO LIGHTING CO. LTD.

发明人： Hongbin Lin ,  Lianguang Wang ,  Liangliang Cao ,  Mingyan Fu ,  Wunchang Huang

IPC分类号： F21V29/70 ,  F21S8/02 ,  F21V23/00 ,  F21Y115/10

摘要： A downlight apparatus includes a light passing cover, a light source module, a surface rim and a driver plate. The surface rim has a rim part, a reflection part and a bottom part. The rim part is connected to the reflection part. The reflection part is connected to a top edge of the bottom part. The bottom part defines an installation cavity with the top edge as a cavity opening. The rim part defines a light opening. A first light of the plurality of LED modules passes through the light passing cover and a second light of the plurality of LED modules is reflected by the reflection part before passing through the light passing cover. The rim part, the reflection part and the bottom part are made of the same material as a unibody module.

公开(公告)号：US11118772B2

公开(公告)日：2021-09-14

申请号：US16989538

申请日：2020-08-10

申请人： XIAMEN LEEDARSON LIGHTING CO.,LTD

发明人： Shouqiang Hou ,  Xiaoliang Wen ,  Zhenkun Huang

IPC分类号： F21V23/04 ,  A47K17/00 ,  F21V23/00 ,  F21V17/12 ,  F21S9/02 ,  F21Y115/10

摘要： A toilet lamp includes a battery box, a metal flexible bar, an insulative sleeve and a light source. The battery box includes at least one battery, a driving component, a sensing module, a cap and a lens. The sensing module detects human presence in the toilet lamp's proximity. The cap covers the driving component. The lens is mounted on the cap. The lens is optically coupled to the sensing module. The lens amplifies an optical disturbance occurred in the toilet lamp's proximity. The lens relays the amplified optical disturbance to the sensing module as a reference in detecting the human presence. The sensing module activates the light source upon detecting the human presence within the toilet lamp's proximity. The sensing module deactivates the light source upon detecting the human presence's leaving from the toilet lamp's proximity.

公开(公告)号：US11118740B1

公开(公告)日：2021-09-14

申请号：US16916649

申请日：2020-06-30

申请人： XIAMEN LEEDARSON LIGHTING CO. LTD

发明人： Linhua Wang ,  Liangliang Cao

IPC分类号： F21K9/272 ,  F21K9/69 ,  F21V29/71 ,  F21Y107/50 ,  F21Y115/10 ,  F21Y103/10

摘要： A lighting apparatus includes a LED strip having an elongated substrate and multiple LED modules. A light passing cover enclosing the LED strip. The light passing cover have an extending linear surface with a main portion and a transition portion. A first cap and a second cap connect to the light passing cover. The first cap has a first connecting surface, a first contacting surface, and a first side surface. The second cap has a second connecting surface, a second contacting surface, and a second side surface. The first connecting surface and the second connecting surface provide a bridge connecting to the light passing cover. The first contacting surface and the second contacting surface have a transmission between an inner area and an external area of the light passing cover. The first side surface and the second side surface support a structure of the light passing cover.

公开(公告)号：USD929943S1

公开(公告)日：2021-09-07

申请号：US29697100

申请日：2019-07-03

申请人： Chia-Hua Lin

设计人： Chia-Hua Lin

公开(公告)号：US11098885B1

公开(公告)日：2021-08-24

申请号：US17009751

申请日：2020-09-01

申请人： XIAMEN LEEDARSON LIGHTING CO., LTD

发明人： Huiyong Huang ,  Zhenyu Tang ,  Shuxing Gao ,  Yongzhe Dong

IPC分类号： F21V23/00 ,  F21V23/06 ,  G03B21/12 ,  H01R33/945 ,  F21V21/02 ,  G03B21/20 ,  F21Y115/10

摘要： A lighting apparatus includes a first light source, a first light housing, a second light source and a second light housing. The first light housing is for disposing the first light source to emit a first light from a first direction via a first light opening. The second light housing is for disposing the second light source to emit a second light from a surrounding lateral wall of the second light housing. An angle between the first light direction and a radial direction of the surrounding lateral wall is between 60 degrees to 150 degrees. An inner wall of the second housing is surrounding and fixed to a neck portion of the first light housing.

公开(公告)号：US11098883B2

公开(公告)日：2021-08-24

申请号：US16596521

申请日：2019-10-08

申请人： XIAMEN ECO LIGHTING CO. LTD.

发明人： Maojin Zeng ,  Qiqing Yu ,  Zhenkun Huang

IPC分类号： F21V21/30 ,  F21S8/02 ,  F21V21/04 ,  F21V14/02 ,  F21V17/02 ,  F21Y115/10

摘要： A lamp base includes a lamp body, a ring frame and a circumferential projection component. The lamp body includes an illuminating component, a ring frame and a circumferential projection component. The ring frame surrounds the lamp body. Such that the lamp body is seated within the ring frame. The ring frame also rotates relative to the lamp body along a rotational axis of the lamp base. The circumferential projection component has an inner circular through hole to allow the lamp body to pass through. The circumferential projection component detachably and rotatably engages with the ring frame. The lamp body rotates relative to at least one of the ring frame and the circumferential projection component along the rotational axis, so as to adjust an illumination angle of the illuminating component.

公开(公告)号：US11085622B1

公开(公告)日：2021-08-10

申请号：US16941201

申请日：2020-07-28

申请人： XIAMEN LEEDARSON LIGHTING CO.LTD

发明人： Zhenkun Huang ,  Shouqiang Hou ,  Xiaoliang Wen ,  Yongdun Ma ,  Yongzhe Dong

IPC分类号： F21V23/04 ,  F21V23/00 ,  F21S8/02 ,  F21V23/06 ,  F21Y115/10

摘要： A lighting apparatus includes a light source, a driver and a manual switch. The light source includes multiple LED modules. The driver includes a converter circuit and a control circuit. The converter circuit converts an external power source to a driving current supplied to the light source. The manual switch includes a socket and a plug for a user to insert the plug into the socket for selecting a working parameter. The manual switch is connected to the driver and the control circuit of the driver controls the light source according to the working parameter.

公开(公告)号：US11064632B2

公开(公告)日：2021-07-13

申请号：US16562430

申请日：2019-09-05

申请人： LDC PRECISION ENGINEERING CO., LTD.

发明人： Chi-Feng Hsu ,  Cheng-Jen Liang ,  Chih-Wei Chen

IPC分类号： H05K7/20 ,  H01L23/427 ,  F28F3/14 ,  H01L23/367 ,  F28D15/02

摘要： A heat-sinking improved structure for evaporators includes at least one heat-sinking component having an outer wall board; an inner wall board extending upwards at the bottom of the outer wall board and dividing the lower portion of the interior of the outer wall board to form two water evaporation areas, and a gas concentration area formed at the top portion of the interior of the outer wall board; then, continuously arranging and combining such a plurality of heat-sinking components in the same direction thereby constituting a heat-sinking module which can be installed and sealed within an outer case in order to operate as a heat-sinking improved structure for the evaporator.

公开(公告)号：USD922464S1

公开(公告)日：2021-06-15

申请号：US29768068

申请日：2021-01-27

申请人： Shantou Yierlai Home Furnishing Products Co., Ltd.

设计人： Xueshan Xin

公开(公告)号：US11021653B2

公开(公告)日：2021-06-01

申请号：US16570666

申请日：2019-09-13

申请人： LEEDARSON LIGHTING CO. LTD.

发明人： Yanbiao Chen ,  Liangliang Cao ,  Huiwu Chen ,  Qiyuan Wang

IPC分类号： C09K11/08 ,  H01L33/50 ,  F21K9/64 ,  C08K3/34 ,  H01L33/52 ,  C09K11/59 ,  H01L33/48 ,  H01L25/075

摘要： A LED device includes LED chips mounted on a substrate, a first fluorescent layer, a second fluorescent layer and a package housing. The LED chips emit a blue light. The first fluorescent layer has a first side facing to the LED chips for converting the blue light to a red light. The second fluorescent layer has a first side attached to a second side of the first fluorescent layer for converting the blue light to a red light emitted from a second side of the second fluorescent layer. The package housing holds the substrate and the first fluorescent layer.