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    • 6. 发明授权
    • Landscape down light fixture configured for water drainage
    • 景观照明灯具配置为排水
    • US08939600B1
    • 2015-01-27
    • US13396427
    • 2012-02-14
    • Joshua Z. BeadleDarrin I. Schmuckle
    • Joshua Z. BeadleDarrin I. Schmuckle
    • F21L4/00F21V33/00F21V21/26F21V19/02F21V21/30F21L19/00F21V11/00F21V29/00
    • F21V31/04F21W2131/107F21Y2115/10
    • A down light fixture that is suitable for installation on building structures and around lawns and gardens of residential and commercial properties for providing aesthetically pleasing illumination and security illumination. The down light fixture includes a body having a hollow interior and a circuit board mounted in the hollow interior. A transparent cover extends across a lower end of the body. A wire extends through a pivotable mounting device secured to an upper end of the body and through a potting cup to the circuit board for carrying electrical power to a source of illumination. The body is formed with a drain port located so that any water that accumulates in the interior of the body when the body is in a downwardly directed orientation will drain from the body before it can reach an upper end of the potting cup.
    • 一种适合安装在建筑结构和住宅和商业物业的草坪和花园周围的落地灯具,用于提供美观的照明和安全照明。 羽绒灯具包括具有中空内部的主体和安装在中空内部中的电路板。 透明盖延伸穿过主体的下端。 导线延伸穿过可枢转的安装装置,该安装装置固定到主体的上端,并穿过灌封杯到电路板,用于将电力传送到照明源。 主体形成有排水口,该排水口位于当主体处于向下定向的方向时积聚在身体内部的任何水将在其能够到达灌封杯的上端之前从身体排出。
    • 7. 发明授权
    • Collapsible lantern
    • 可折叠灯笼
    • US08851702B2
    • 2014-10-07
    • US13425419
    • 2012-03-21
    • Fermi Chi Hung Lau
    • Fermi Chi Hung Lau
    • F21L4/00F21L19/00F21S8/00F21V17/02
    • F21L4/005F21S9/02F21V7/0075F21V7/04F21V11/10F21V13/02F21V13/04
    • A collapsible lantern includes a lantern housing, an illumination unit and a collapsible arrangement. The latter includes a tubular lens body and a light controlling cap assembly. The tubular lens body is movably extended from the front side of the lantern housing to move between a collapsed position and a lantern position. The light controlling cap assembly has a light window and includes a light shelter, in such a manner that when the tubular lens body is at the collapsed position, the tubular lens body is moved into the lantern housing while the light shelter is driven to open the light window for allowing illumination to reach an exterior of the lantern housing. When the tubular lens body is at the lantern position, the tubular lens body is moved out of the lantern housing while the light shelter is driven to close the light window.
    • 可折叠的灯笼包括灯笼,照明单元和可折叠的布置。 后者包括管状透镜体和光控帽组件。 管状透镜体从灯壳的前侧可移动地延伸,以在折叠位置和灯笼位置之间移动。 光控制盖组件具有光窗并且包括遮光罩,使得当管状透镜主体处于折叠位置时,将管状透镜体移动到灯罩壳体中,同时驱动遮光罩以打开 用于允许照明到达灯笼外壳的灯窗。 当管状透镜体处于灯笼位置时,管状透镜体在驱动遮光器以闭合光窗的同时移出灯罩外壳。
    • 9. 发明授权
    • Sound control candle light
    • 声控蜡烛灯
    • US08496345B2
    • 2013-07-30
    • US12952632
    • 2010-11-23
    • Fu Hsing Chan
    • Fu Hsing Chan
    • F21L19/00
    • H05B37/0236
    • A sound control candle light includes a candle light having a lampshade shaped like the flame of a candle and a light-emitting device surrounded by the lampshade, a sound generator having an enclosed sound pipe with a mouthpiece and a reed mounted inside the enclosed sound pipe adjacent to the mouthpiece and vibratable to produce a sound at a predetermined frequency when a person blows in the mouthpiece, a sound sensor mounted inside the enclosed sound pipe for sensing the sound produced by the reed and providing a corresponding sensing signal, and a control circuit adapted for receiving the sensing signal provided by the sound sensor to drive on/off the light-emitting device. Thus, a specific sound frequency different from surrounding noises can be produced, enabling the sound control candle light to be alternatively turned on and off when it is blown by the user, assuring high control reliability.
    • 声控蜡烛灯包括蜡烛灯,其具有类似于烛形火焰的灯罩和由灯罩包围的发光装置,发声器具有封闭的声管,其具有接口和安装在封闭声管内的舌簧 靠近接口并可振动,以便当人吹入口部时产生预定频率的声音;安装在封闭声管内的声音传感器,用于感测由簧片产生的声音并提供相应的感测信号;以及控制电路 适于接收由声音传感器提供的感测信号以驱动/关闭发光装置。 因此,可以产生与周围噪声不同的特定声音频率,使得声音控制蜡烛灯在用户被吹动时交替地被开启和关闭,从而确保高的控制可靠性。