Novel rod-like omni-directional luminous light emitting diode (LED) illuminating lamp

Abstract

The invention discloses a novel rod-like omni-directional luminous light emitting diode (LED) illuminating lamp. The illuminating lamp comprises a luminous main body, wherein the luminous main body is a solid light guide rod which can emit light in all directions, and the outer surface of the luminous main body is a rough surface; and a light guide transparent glass housing is sleeved outside the luminous main body and is matched with the luminous main body in length. The LED illuminating lamp can realize diffuse scattering of light in all directions, and has a simple structure and a wide application range, is low in cost and convenient to maintain, and can conduct and dissipate heat quickly.

Description

New Rod Type Omnidirectional LED Lighting Lamp technical field The invention relates to the field of LED lighting, in particular to a novel rod-type omnidirectional LED lighting lamp. Background technique There are various types of existing LED lighting lamps, which are used in various occasions of people's life and work. However, the current LED lighting generally has the following defects: (1) The light emitted by the LED lamp cannot reach all directions, and the lighting effect is not ideal; (2) LED lights are fixed by aluminum-based circuit boards, which conduct heat, conduct electricity, and have complex structures. Layers of thermal resistance form, which affects heat transfer and causes light decay, which seriously affects its service life; Due to the above-mentioned defects in the existing LED lighting lamps, the production process is complicated, the quality cannot be controlled, the cost is high, the maintenance is difficult, and the service life is short, s...

AI Technical Summary

Problems solved by technology

(1) The light emitted by the LED lamp cannot reach all directions, and the lighting effect is not ideal;

(2) LED lights are fixed by aluminum-based circuit boards, which conduct heat, conduct electricity, and have complex structures. Layers of thermal resistance form, which affects heat transfer and causes light decay, which seriously affects its service life;

Due to the above-mentioned defects in the existing LED lighting, the production process is complicated, the quality cannot be controlled, the cost is high, the maintenance is difficult, and the life is short, so the application occasions are limited and cannot be popularized to thousands of households.

Images