LED (light emitting diode) candle-type lamp

Abstract

The invention discloses an LED (light emitting diode) candle-type lamp. The LED candle-type lamp comprises a candle-type lamp, wherein the candle-type lamp comprises a heat conduction converter board (27) and a radiator (103); the heat conduction converter board (27) is provided with an installation interface (AZM) which is used for fixedly installing an LED lamp bulb (102); and the heat conduction converter board (27) is connected with a candle-type lamp shell (101) through bonding, a threaded connection or a clamping manner, and the radiator (103) is arranged below the heat conduction converter board (27). The LED candle-type lamp provided by the invention has the advantages that the structure is simple, the manufacturing cost is low, the installation, use and the maintenance are rapid, cheap and convenient, the failure extensification is not easy, the independence of a lamp bulb, a lamp and a lighting control product of the LED candle-type lamp on manufacture and use is realized, the production link is greatly reduced, the batch production is realized, and the LED candle-type lamp is beneficial for the application and industry scale of LED energy-saving lighting products. The LED candle-type lamp provided by the invention can be applied to different candle-type ceiling lamps or other ceiling lamps with covers, and solves the problem that the traditional energy-saving lamp can not be applied to an incandescence candle lamp environment.

Description

technical field [0001] The invention relates to a candle-shaped lamp, in particular to an LED candle-shaped lamp. Background technique [0002] As a new generation of lighting technology, semiconductor lighting has high photoelectric conversion rate, easy control of light source direction, easy control of lighting period and mode, high color rendering of light source, high power factor under reasonable design, etc., which cannot be compared with other existing lighting technologies. The five energy-saving advantages are favored by global investors and strongly supported by governments of various countries. The luminous efficiency of current LED lighting can exceed 70LM / W, which is more energy-saving than traditional energy-saving lamps. Theoretically, the luminous efficiency of green LEDs can be as high as 683LM / W; the theoretical efficiency of white LEDs can also reach 182.45LM / W, so there is huge room for improving LED lighting efficiency. [0003] In the current design ...

AI Technical Summary

Problems solved by technology

This has brought a series of fatal problems such as high manufacturing cost, inconvenient use, and difficult maintenance to LED lighting products.

First of all, it is impossible to achieve national and even global unified standardized production in manufacturing, resulting in many product specifications, few batches, and high prices; secondly, the products of each company are various, not universal, let alone interchangeable; thirdly, product failure Sometimes it is necessary to remove the LED optical module, driving power supply, lamps and other overall assemblies for maintenance. Maintenance is extremely inconvenient, and it is very easy to cause fault expansion, maintenance delays, and high maintenance costs.

These defects have greatly restricted the promotion and use of LED lighting, and are flaws in the promotion of LED lighting products.

Moreover, in the existing candle-shaped lamps, due to the poor heat dissipation performance, generally only small low-power lamp beads can be used, which greatly limits the scope of use of the candle-shaped lamps.

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