会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Illumination device
    • 照明装置
    • US08561340B2
    • 2013-10-22
    • US13301810
    • 2011-11-22
    • Qing-Shan CaoZheng-Nian LiuYu HuJun-Ping Liu
    • Qing-Shan CaoZheng-Nian LiuYu HuJun-Ping Liu
    • F41G1/36
    • H01R33/0827F21K9/272F21K9/65F21V23/04F21V23/06F21Y2103/10F21Y2115/10H01R33/0854H01R33/90
    • An illumination device includes a tube holder including two connectors for receiving either a light-emitting diode (LED) tube and or a fluorescent tube. One of the connectors includes a rotary member rotatably received in a through hole defined in a retainer, and three conductive elastic pieces positioned in the retainer around the through hole. One elastic piece is electrically connected to an LED tube drive circuit board and a fluorescent tube drive circuit board, and the other two conductive pieces are electrically connected to the LED and the fluorescent tube drive circuit boards, respectively. The rotary member can be rotated to first and second positions, wherein at the first position, the LED tube can be activated, and at the second position the fluorescent tube can be activated.
    • 照明装置包括具有用于接收发光二极管(LED)管和荧光管的两个连接器的管保持器。 一个连接器包括可旋转地容纳在保持器中限定的通孔中的旋转构件和位于通孔周围的保持器中的三个导电弹性片。 一个弹性片电连接到LED管驱动电路板和荧光管驱动电路板,另外两个导电片分别电连接到LED和荧光管驱动电路板。 旋转构件可以旋转到第一和第二位置,其中在第一位置,LED管可以被启动,并且在第二位置,荧光管可以被激活。