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1.发明授权公开(公告)号：US12072080B2
公开(公告)日：2024-08-27
申请号：US17930070
申请日：2022-09-07
IPC分类号： F21V21/005 , F21V17/00 , F21V17/10 , F21V21/02
CPC分类号： F21V21/005 , F21V17/002 , F21V17/10 , F21V21/02 , F21V2200/20
摘要： A lamp, a lamp system, a method for assembling lamp system, and a method for disassembling lamp system are described. The lamp includes a frame, a light guide plate, at least one light source and a connecting mechanism. The frame includes two side covers opposite to each other, and an accommodating space is formed between the side covers. The light guide plate is disposed in the accommodating space. The light source is disposed in at least one of the side covers and is disposed adjacent to a light incident surface of the light guide plate. The connecting mechanism is disposed in the frame. The connecting mechanism includes an engaging member and an adjusting member. The engaging member is slidably disposed in an inner space of one of the side covers.
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2.发明申请公开(公告)号：US20230101869A1
公开(公告)日：2023-03-30
申请号：US17930070
申请日：2022-09-07
IPC分类号： F21V21/005 , F21V21/02 , F21V17/00 , F21V17/10
摘要： A lamp, a lamp system, a method for assembling lamp system, and a method for disassembling lamp system are described. The lamp includes a frame, a light guide plate, at least one light source and a connecting mechanism. The frame includes two side covers opposite to each other, and an accommodating space is formed between the side covers. The light guide plate is disposed in the accommodating space. The light source is disposed in at least one of the side covers and is disposed adjacent to a light incident surface of the light guide plate. The connecting mechanism is disposed in the frame. The connecting mechanism includes an engaging member and an adjusting member. The engaging member is slidably disposed in an inner space of one of the side covers.
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公开(公告)号：US10126486B2
公开(公告)日：2018-11-13
申请号：US15310190
申请日：2015-12-30
发明人： Chih-Hung Ju , Guo-Hao Huang , Kun-Feng Chen
摘要： A lamp is provided. The lamp includes a frame body, a light guide plate and plural light sources. The frame body has an accommodating space. The frame body includes at least one integrating member and plural side covers, and the integrating member includes a conductive assembly. The light guide plate is disposed in the accommodating space. The light sources are respectively disposed in the side covers and disposed adjacent to side edges of the light guide plate. The conductive assembly is disposed on one side of the integrating member near the light guide plate, and the conductive assembly is connected to the light sources to form an electrical loop.
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公开(公告)号：US10067286B2
公开(公告)日：2018-09-04
申请号：US14876523
申请日：2015-10-06
发明人： Chih-Hung Ju , Guo-Hao Huang , Kun-Feng Chen
摘要： A lamp device includes a heat dissipating seat, a light emitting unit, a mounting seat and a light guide plate. The heat dissipating seat defines an accommodation space with an opening. The light emitting unit is fixed to the heat dissipating seat within the accommodation space. The mounting seat is disposed in the accommodation space through the opening, and covers the light emitting unit. A receiving space is defined by at least a portion of the mounting seat and extends in a direction away from the light emitting unit. The light guide plate has at least a portion inserted into and fixed within the receiving space.
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5.发明授权公开(公告)号：US11680699B2
公开(公告)日：2023-06-20
申请号：US16596910
申请日：2019-10-09
发明人： Chih-Hung Ju , Cheng-Ang Chang , Shang-Chia Liu
IPC分类号： F21V23/06 , F21V8/00 , F21S8/06 , F21Y115/10
CPC分类号： F21V23/06 , F21S8/06 , G02B6/0083 , F21Y2115/10
摘要： A lamp, a lamp system, a method for assembling a lamp system, and a method for disassembling a lamp system are provided. The lamp includes a frame body, a light guide plate, a light source, and a connecting mechanism. The frame body includes two side covers and two end caps. An accommodating space is formed among the side covers and the end caps. The light guide plate is disposed in the accommodating space. The light source is disposed in one of the side covers. The connecting mechanism includes an electrical connecting assembly and a suspension member. The electrical connecting assembly is connected to the light source to form an electrical loop. Each of the end caps has a groove, and one end of the suspension member is passed through one of the grooves from a first end of the groove and is positioned in a second end of the groove.
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公开(公告)号：US10563846B2
公开(公告)日：2020-02-18
申请号：US16185112
申请日：2018-11-09
发明人： Chih-Hung Ju , Guo-Hao Huang
摘要： A connecting device, a lamp and a lamp assembly system are described. The connecting device includes plural frames and at least one connecting unit. Each of the frames has a mounting space, and the frames are arranged along an assembling direction, and the mounting spaces of any two adjacent frames are communicated with each other. The connecting unit includes plural engagement assemblies, in which two of the engagement assemblies are respectively disposed in the mounting spaces of any two adjacent frames. Each of the engagement assemblies includes a base and an engaging member which is disposed on the base, and the engaging member of one of the two adjacent engagement assemblies is movable with respect to the other one of the two adjacent engagement assemblies along the assembling direction, so as to be fixed with the engaging member of the other one of the two adjacent engagement assemblies.
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公开(公告)号：US10309631B2
公开(公告)日：2019-06-04
申请号：US15893713
申请日：2018-02-12
发明人： Chien-Min Hsieh , Chih-Hung Ju , Guo-Hao Huang
摘要： A lamp includes a rotary adjustment mechanism, an inclination adjustment mechanism and a light source. The light source is rotatable along a first direction in a first plane by the rotary adjustment mechanism and/or rotatable relative along a second direction in a second plane by the inclination adjustment mechanism, wherein the second plane is different from the first plane.
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公开(公告)号：US20180039014A1
公开(公告)日：2018-02-08
申请号：US15310190
申请日：2015-12-30
发明人： Chih-Hung Ju , Guo-Hao Huang , Kun-Feng Chen
CPC分类号： G02B6/0083 , F21S8/061 , F21V23/001 , F21V23/02 , F21V23/06 , F21Y2103/10 , F21Y2105/00 , G02B6/0088 , G02B6/009 , G02B6/0091
摘要： A lamp is provided. The lamp includes a frame body, a light guide plate and plural light sources. The frame body has an accommodating space. The frame body includes at least one integrating member and plural side covers, and the integrating member includes a conductive assembly. The light guide plate is disposed in the accommodating space. The light sources are respectively disposed in the side covers and disposed adjacent to side edges of the light guide plate. The conductive assembly is disposed on one side of the integrating member near the light guide plate, and the conductive assembly is connected to the light sources to form an electrical loop.
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公开(公告)号：USD1035093S1
公开(公告)日：2024-07-09
申请号：US29866553
申请日：2022-09-19
设计人： Cheng-Ang Chang , Chih-Hung Ju , Guo-Hao Huang
摘要： FIG. 1 is a perspective view of a lamp showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.-
公开(公告)号：US20230204197A1
公开(公告)日：2023-06-29
申请号：US18104778
申请日：2023-02-01
发明人： Chung-Kuang Chen , Guo-Hao Huang , Chih-Hung Ju , Cheng-Ang Chang
CPC分类号： F21V21/38 , B65H75/446 , B65H75/486 , F21V21/15 , B65H2701/34
摘要： A winding mechanism includes a housing, an inner cylinder and a wire. The housing is formed with an accommodating space therein. An inner surface of the housing is formed with an internal thread structure. The inner cylinder is disposed in the accommodating space and defines a central axis. An outer surface of the inner cylinder is formed with an external thread structure. The external thread structure is cooperated with the internal thread structure. The inner cylinder is capable of displacing along the central axis by rotating relative to the housing. The external thread structure includes at least two contact portions and at least two non-contact portions, and gaps are formed between the non-contact portions of the external thread structure and the internal thread structure. An end of the wire is connected to the inner cylinder and is wound along the external thread structure of the inner cylinder.
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