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1. 发明公开

EP3657071A3 MODULAR PANEL LAMP 有权
公开(公告)号：EP3657071A3
公开(公告)日：2020-08-05
申请号：EP19202619.3
申请日：2019-10-11
申请人： Xiamen Eco Lighting Co., Ltd.
发明人： GONG, Guangquan , XIE, Zhencheng , ZHANG, Jiansheng , WU, Shouyong , ZHENG, Liangjie , LIU, Guanyinlian
IPC分类号： F21V15/01 , F21V19/00 , F21V23/00 , F21V8/00 , F21Y103/20 , F21Y115/10
摘要： The present application provides a modular panel lamp and relates to the technical field of lamp manufacturing. The modular panel lamp comprises a surface frame component (110), a light source component (120), a backlight component (130), and a drive component (140). The light source component (120) is connected with the surface frame component (110), the backlight (130) component is connected with the surface frame component (110), and the drive component (140) is connected with the light source component (120). The surface frame component (110) comprises four profiles connected in an end-to-end manner, the four profiles are detachably connected to form a frame body, and both the light source component (120) and the backlight component (130) are disposed in the frame body. The modular panel lamp has a modular structure which is convenient for assembly, replacement, and maintenance, and has high assembling efficiency, and the modular panel lamp may be sold as an entire lamp or each modular component may be sold separately, and thus the modular panel lamp has high market flexibility.

2. 发明公开

EP3657071A2 MODULAR PANEL LAMP 有权
公开(公告)号：EP3657071A2
公开(公告)日：2020-05-27
申请号：EP19202619.3
申请日：2019-10-11
申请人： Xiamen Eco Lighting Co., Ltd.
发明人： GONG, Guangquan , XIE, Zhencheng , ZHANG, Jiansheng , WU, Shouyong , ZHENG, Liangjie , LIU, Guanyinlian
IPC分类号： F21V15/01 , F21V19/00 , F21V23/00 , F21V8/00 , F21Y103/20 , F21Y115/10
摘要： The present application provides a modular panel lamp and relates to the technical field of lamp manufacturing. The modular panel lamp comprises a surface frame component (110), a light source component (120), a backlight component (130), and a drive component (140). The light source component (120) is connected with the surface frame component (110), the backlight (130) component is connected with the surface frame component (110), and the drive component (140) is connected with the light source component (120). The surface frame component (110) comprises four profiles connected in an end-to-end manner, the four profiles are detachably connected to form a frame body, and both the light source component (120) and the backlight component (130) are disposed in the frame body. The modular panel lamp has a modular structure which is convenient for assembly, replacement, and maintenance, and has high assembling efficiency, and the modular panel lamp may be sold as an entire lamp or each modular component may be sold separately, and thus the modular panel lamp has high market flexibility.

3. 发明公开

EP3623692A1 PANEL LIGHT DEVICE 有权
公开(公告)号：EP3623692A1
公开(公告)日：2020-03-18
申请号：EP19190524.9
申请日：2019-08-07
申请人： Xiamen Eco Lighting Co., Ltd.
发明人： GONG, Guangquan , ZHANG, Jiansheng , LIU, Guanyinlian
IPC分类号： F21S8/04 , F21V15/01 , F21V8/00 , F21V17/16 , F21V17/06 , F21Y113/13 , F21Y103/10 , F21Y115/10
摘要： A panel light device includes a back plate (1), a light emitting assembly (2) and a face frame (3) provided with a light emitting opening, which are sequentially disposed from top to bottom; the face frame (3) includes a frame body (4) and a rim section (5) disposed at an inner side of the frame body (4), one end of the rim section (5) is connected with the frame body (4), and the other end is a free end; the light emitting assembly (2) abuts against the rim section (5), and the light emitting assembly (2) includes a light source plate (21) disposed at the inner side of the frame body (4) with a plurality of LED beads (22) being disposed on the light source plate (21) in a lateral way; at least two color temperatures are provided by the plurality of LED beads (22), and the LED beads (22) of a same color temperature being arranged at intervals, where a distance from the LED beads (22) to the free end of the rim section (5) is A, and a distance between the centers of two adjacent LED beads (22) of the same color temperature is P, then a ratio of A/P≧1.2. In the present application, when the width of the face frame (3) is constant or slightly changed, through reducing the width of the frame body (4) and relatively extending the width of the rim section (5), the light emitting area can remain unchanged or not significantly reduced, when the lamp shadow phenomenon of the panel light device is weaken.

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