发明名称 LAWN ORNAMENT HAVING ROTATABLE DECORATIVE BLADES WITH SOLAR-ACTIVATED LIGHT-EMITTING DEVICES
摘要 A decorative lawn ornament including a rotatable carrier having a plurality of blades. At least one light-emitting device is arranged on each of the plurality of blades to emit light from the blades. A solar panel is provided to receive and collect sunlight, and a photoswitch is automatically operable between an activated state during instances of insufficient sunlight to thereby activate the light-emitting device, and a deactivated state during instances of sunlight to thereby deactivate the light-emitting device. The decorative lawn ornament is operable such that when a flow of air strikes it, the blades rotate and a decorative member rotates to control an orientation of the blades and the light emitted by the light-emitting devices.
申请公布号 US2015092399(A1) 申请公布日期 2015.04.02
申请号 US201414231473 申请日期 2014.03.31
申请人 Plow & Hearth LLC 发明人 QIU Fei;TU Chengyong
分类号 F21L4/02;F21L4/08 主分类号 F21L4/02
代理机构 代理人
主权项 1. A decorative lawn ornament, comprising: a decorative member supported by a support member, the decorative member including a carrier having a plurality of blades extending therefrom, a support sleeve connected to the support member for rotation about an axis defined by the support member, and a connecting member extending perpendicularly from the support sleeve and which has a first end thereof with a directional plate and a second end thereof which supports the carrier for rotation about an axis defined by the connecting member; a photoswitch; a rechargeable battery electrically connected to the photoswitch; a circuit board electrically connected to the rechargeable battery; a solar panel to receive and collect sunlight and which is arranged on the carrier, the solar panel electrically connected to the circuit board; and a light-emitting device arranged on at least one of the plurality of blades to emit light from at least one of the blades, wherein the photoswitch is automatically operable between an activated state during instances of insufficient sunlight to thereby activate the light-emitting device, and a deactivated state during instances of sunlight to thereby deactivate the light-emitting device, wherein the plurality of blades extend from the carrier so as to rotate the carrier about the connecting member when a flow of air strikes a surface of the blades, and the directional plate has a surface which receives a flow of air to permit rotation of the decorative member about the support member to thereby control an orientation of the blades and the light emitted by the light-emitting device.
地址 Madison VA US