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    • 11. 发明公开
    • END CAP STRUCTURE OF LAMP TUBE
    • 灯管端盖结构
    • EP3193080A1
    • 2017-07-19
    • EP17151797.2
    • 2017-01-17
    • Lextar Electronics Corp.
    • Huang, Tsu-HsuanYang, Ho-Shun
    • F21V25/04F21K9/272F21V23/04F21V23/06F21V25/00H01R13/70H01R33/96F21Y115/10F21Y103/10
    • F21K9/272F21V23/04F21V23/06F21V25/00F21V25/04F21Y2103/10H01R33/96
    • An end cap structure (101) of a lamp tube includes a housing, an electrical connecting port (120) disposed on the housing for receiving an external power source, a first switch unit (130) movably disposed on the housing, a second switch unit (140) movably disposed on the housing and a conductive elastic piece (150) separated from the electrical connecting port and synchronously moving with the second switch unit. When the lamp tube is disposed on a lamp base, the first switch unit is subjected to an external force so as to move from an original position to a limiting position. When the first switch unit is located at the limiting position, the conductive elastic piece electrically connects to the electrical connecting port by a movement of the second switch unit relative to the housing, and the second switch unit is stopped by the first switch unit.
    • 灯管的端盖结构(101)包括壳体,设置在壳体上用于接收外部电源的电连接端口(120),可移动地设置在壳体上的第一开关单元(130),第二开关单元 (140),其可移动地设置在所述壳体上;以及与所述电连接端口分离并与所述第二开关单元同步移动的导电弹性件(150)。 当灯管设置在灯座上时,第一开关单元受到外力而从原始位置移动到限位位置。 当第一开关单元位于极限位置时,导电弹片通过第二开关单元相对于壳体的移动而电性连接至电连接端口,第二开关单元通过第一开关单元停止。
    • 16. 发明公开
    • REPLACEABLE BRACKET LAMP TUBE AND LAMP HEAD COVER
    • 雪梨麻雀麻醉师
    • EP2623858A1
    • 2013-08-07
    • EP10857730.5
    • 2010-11-26
    • Shanghai Yaming Lighting Co., Ltd.
    • XU, Xiaoliang
    • F21V23/04F21V21/002
    • F21V23/06F21K9/272F21V25/04H01H13/32H01R33/96
    • A bracket lamp tube and a lamp head cover thereon are provided. The lamp head cover comprises a cover body (2) and a metallic needle (1) penetrating the cover body (2). The front end of the metallic needle (1) extends out of the outside of the cover body (2). The rear end of the metallic needle (1)is located inside the cover body (2) and is fixedly connected to a first metallic contact plate (3). A second metallic contact plate (5) separated from the first metallic contact plate (3) is provided inside the cover body (2). A third metallic contact plate (6) is provided between the first and the second metallic contact plates (3, 5) and is connected to a touch button (4). The touch button (4) is exposed outside the cover body (2). The first and the second metallic contact plates (3, 5) are electrically connected by the third metallic contact plate (6) as the touch button (4) is pressed. The metallic needle (1) and an internal ballast are disconnected when the lamp head cover is not connected to the lamp, and the L and the N poles of the ballast are connected for power supply by using the connection of the first and the second metallic contact plates (3, 5) when the lamp head cover is installed to a lamp socket.
    • 提供支架灯管和灯头盖。 灯头盖包括盖主体(2)和穿透盖主体(2)的金属针(1)。 金属针(1)的前端从盖主体(2)的外部延伸出来。 金属针(1)的后端位于盖主体(2)的内部并且固定地连接到第一金属接触板(3)。 与第一金属接触板(3)分离的第二金属接触板(5)设置在盖体(2)的内部。 第三金属接触板(6)设置在第一和第二金属接触板(3,5)之间,并连接到触摸按钮(4)。 触摸按钮(4)暴露在盖体(2)的外部。 当触摸按钮(4)被按压时,第一和第二金属接触板(3,5)由第三金属接触板(6)电连接。 当灯头盖未连接到灯时,金属针(1)和内部镇流器断开,并且通过使用第一和第二金属的连接将镇流器的L和N极连接用于供电 当灯头盖安装到灯座时,接触板(3,5)。
    • 17. 发明公开
    • LAMPE UND ENDKAPPE FÜR EINE LAMPE
    • LAMPE UND ENDKAPPEFÜREINE LAMPE
    • EP2519767A1
    • 2012-11-07
    • EP11714735.5
    • 2011-04-08
    • OSRAM AG
    • DELLIAN, HaraldOTZEN, Stefan
    • F21K99/00F21V23/06F21Y103/00F21Y101/02
    • F21V25/04F21K9/272F21V23/06F21Y2115/10H01R33/96
    • The invention relates to a lamp having an end face 3 from which two pins 1-1, 1-2 and a mechanical sensing unit 5a-5d protrude. The two pins are connected to an internal lamp electronics unit disposed in the lamp via a respective current path. The respective current path comprises a plurality of electrically conductive sub-segments, of which a first sub-segment is electrically connected to the associated pin and of which a second sub-segment is electrically connected to the lamp electronics unit. The mechanical sensing unit 5a-5d can be elastically pushed in counter to the protrusion direction from a release state into an engagement state and cooperates with the two current paths such that the first and second sub-segments of the respective current path are galvanically coupled to one another when the sensing unit 5a-5d is in the engagement state, while in the release state of the sensing unit 5a-5d the first sub-segment of the respective current path is galvanically decoupled from the second sub-segment of the respective current path.
    • 杆形改型灯可具有机械感测单元,并且电流路径具有多个导电子段,第一子段连接到相关联的引脚,并且其中一个子段连接到 灯的电子单元,其中机械感测单元相对于其投射方向从释放状态弹性推动到接合状态,并且以两个电流路径相互作用,使得相应的电流路径的第一和第二子段将被 当感测单元处于接合状态时,电流相互耦合,使得相应的电流路径将被闭合并且相关联的引脚由此电连接到内部电子单元。