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    • 3. 发明授权
    • Outdoor lighting lamp with water-resistant cover
    • 户外照明灯具防水罩
    • US07367688B1
    • 2008-05-06
    • US11544986
    • 2006-10-06
    • John C. BucherCharles W. Geyer
    • John C. BucherCharles W. Geyer
    • F21V29/00
    • C12N15/86A61K48/00C12N2710/10343C12N2810/405
    • Lamp devices, apparatus, methods of use, and methods of assembly which can be used with a single suspension lamp and/or with a plurality of suspension lamps. Each lamp can have a lamp seat mounted on a tubular member that is fixed to a main body. The lamp seat can be connected electrically to a circuit unit housed in the main body, and is mounted with a lamp bulb. A bowl-shaped upper lamp shade surrounds the lamp seat, is mounted on the tubular member, and is formed with heat-dissipating holes. A lower lamp shade is coupled detachably to a larger-diameter lower open end of the upper lamp shade, and cooperates with the upper lamp shade to define an accommodating space for receiving an assembly of the lamp seat and the lamp bulb. A bowl-shaped water-resistant cover is mounted on the tubular member, and is disposed above the upper lamp shade for covering the upper lamp shade.
    • 可与单个悬挂灯和/或多个悬挂灯一起使用的灯装置,装置,使用方法和组装方法。 每个灯可以具有安装在固定到主体上的管状构件上的灯座。 灯座可以与容纳在主体中的电路单元电连接,并安装有灯泡。 围绕灯座的碗形上灯罩安装在管状构件上,并且形成有散热孔。 较低的灯罩可拆卸地联接到上灯罩的较大直径的下开口端,并且与上灯罩协作以限定用于容纳灯座和灯泡的组件的容纳空间。 碗形防水罩安装在管状构件上,并且设置在上灯罩上方以覆盖上灯罩。