Led lamp
AssigneesFu Zhun Precision Industry (Shen Zhen) Co., Ltd., Foxconn Technology Co., Ltd.
InventorsWEN-XIANG ZHANG, GUANG YU, CHENG-TIEN LAI
Life of this patent
Estimating the term…
Abstract
An LED lamp includes a frame, a heat sink, an LED module and a reflector. The frame comprises a base, an upper ring spaced from the base and a plurality of stanchions connecting the upper ring and the base together. The heat sink is coupled to a top of the upper ring and covers a whole of a top of the frame. The LED module is attached to a bottom surface of the heat sink and surrounded by the upper ring. The reflector is placed on the base and has an outer surface facing and slantwise to the LED module. The reflector has a configuration like an inverted funnel. The outer surface of the reflector has multiple steps formed thereon.
Claims19
An LED lamp, comprising:
- a frame comprising a base, an upper ring spaced from the base and a plurality of stanchions connecting the upper ring and the base together;
- a heat sink coupled to a top of the upper ring and covering a whole of a top of the frame;
- an LED module attached to a bottom surface of the heat sink and surrounded by the upper ring;
- and
- a reflector placed on the base, having an outer surface facing and being slantwise to the LED module.
An LED lamp comprising:
- a frame having a base, an upper ring and a stanchion interconnecting the base and the upper ring;
- an inverted funnel-shaped reflector received in the frame and fixed to the base, the reflector has a multiple-stepped outer surface;
- a heat sink fixedly attached to a top of the upper ring;
- and
- an LED module attached to a bottom surface of the heat sink;
- wherein light generated by the LED module is reflected by the outer surface of the reflector to radiate out of the lamp.
Dependencies are inferred from the claim text.