Stealthy fan ceiling fan lamp of round drum type

The utility model discloses a stealthy fan ceiling fan lamp of round drum type works as during motor start, draw in in the blade is under the centrifugal force effect, and each is organized the bladeand extends to the biggest rotatory diameter to the outside is synchronous from the higher authority. In order to install on the motor comma rotating assembly is a fixed stay point, rotatory axis is the well rotation of axes, the bearing is being installed in root fixing rotatory covering, the outside setting movement of blade ab intra. Close behind the motor, the blade is stood by as an outsiderand is regained the folding ceiling fan lamp who becomes a perfection under tension springs's the tensile force in step to the higher authority. 本实用新型公开了种圆鼓型隐形扇吊扇灯，当所述马达启动时，收拢的所述叶片在离心力作用下，各组叶片自上边向外部同步伸展至最大旋转直径。以安装在所述马达上的所述逗号旋转组件为固定支撑点，所述旋转中轴为中轴旋转，所述叶片连接在安装有轴承的所述旋转盖上，所述叶片自内向外的定位运动。关闭所述马达后，叶片自外向上边在拉力弹簧的拉力作用下同步收回折叠成为盏完美的吊扇灯。