LED illumination lamp easy to disassemble and assemble

Abstract

The invention discloses an LED illumination lamp easy to disassemble and assemble. The LED illumination lamp comprises a lamp cap, a heat dissipater, a lamp panel and a lampshade. The lamp cap comprises a lamp holder connector, a check ring and a first connection section, wherein threads are arranged on the outer wall of the lamp holder connector and the outer wall of the first connection section, and the check ring is arranged on the outer wall of the lamp cap and is located between the lamp holder connector and the first connection section. The heat dissipater comprises a sealing cylinder and heat dissipation fins uniformly distributed on the outer wall of the sealing cylinder, wherein first internal threads and second internal threads are arranged on the inner wall of the sealing cylinder, and the sealing cylinder is connected to the first connection section through the first internal threads. The lamp panel comprises a substrate, a second connection section, a light condensation plate and a fixing ring, wherein the second connection section is arranged on the substrate, external threads are arranged on the outer wall of the second connection section, the light condensation plate is arranged under the substrate and is of an inverted bowl-shaped structure, and the fixing ring is arranged on the outer edge of the lower end of the light condensation plate. A round fixing groove is formed in the bottom surface of the fixing ring. The lamp panel is arranged under the heat dissipater in a connected manner. The lampshade is arranged under the lamp panel through the round fixing groove. The LED illumination lamp is simple in structure, convenient to assemble and disassemble and easy to maintain.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to an easily disassembled LED lighting lamp. Background technique [0002] LED lighting is a lighting fixture made of the fourth-generation green light source LED. It has the characteristics of energy saving, environmental protection, long life, and small size. It can be widely used in various indications, displays, decorations, backlights, general lighting and City night scenes and other fields. Because of its advantages such as low energy consumption, high light efficiency, no mercury, no radiation pollution, and recyclable materials, it is more and more popular among consumers in today's increasingly tense energy environment. However, the current LED lighting lamps are all one-piece structures. Once the parts are damaged, the entire lighting lamp needs to be replaced, which causes a waste of resources to a certain extent. Contents of the invention [0003] Aiming at the above-ment...

AI Technical Summary

Problems solved by technology

However, the current LED lighting lamps are all one-piece structures. Once the parts are damaged, the entire lighting lamp needs to be replaced, which causes a waste of resources to a certain extent.

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