All-angle bendable LED (Light Emitting Diode) filament strip and antique LED bulb comprising same

Abstract

The invention provides an all-angle bendable LED (Light Emitting Diode) filament strip. The all-angle bendable LED filament strip comprises a plurality of LED filament strip units which are connected end to end in turn; the two adjacent LED filament strip units are connected with each other through a rotating part in a rotating mode; every LED filament strip unit comprises a plurality of LED chips which are fixed on a quartz substrate; the LED chips which are located on the LED filament strip units achieve circuit communication through the rotating parts. The invention also provides an antique LED bulb. The antique LED bulb comprises a capsule, a lamp holder, a power circuit, the LED filament strip and a supporting part; the LED filament strip units which are arranged in the LED filament strip bend into the preset angle at the positions of the flexible electrical connection plates and accordingly the preset shape of the LED filament strip can be formed integrally; the supporting part comprises a plurality of antennas which are supported at the positions of the flexible electrical connection plates of the LED filament strip units so as to maintain the preset bending angle; the power circuit is fixedly arranged at the bottom of the capsule integrally after being arranged inside the lamp holder.

Description

technical field [0001] The invention relates to the technical field of LEDs. Background technique [0002] Due to technical requirements, most of the LED bulbs in the prior art present a shape structure in which only the bottom part emits light, the lampshade is frosted, and most of the lamp body is occupied by heat dissipation and power supply components. It is quite different from the traditional incandescent bulbs that have been used for decades. Large, which makes it impossible to use LED bulbs on the market in some occasions, such as scene layout, crystal chandeliers, etc., while traditional incandescent bulbs are still used in large quantities, which has a technical gap. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the object of the present invention is to provide an all-angle bendable LED filament strip and an antique LED bulb that can form a light strip with various shapes. [0004] To achieve the above object, the pre...

AI Technical Summary

Problems solved by technology

[0002] Due to technical requirements, most of the LED bulbs in the prior art present a shape structure in which only the bottom part emits light, the lampshade is frosted, and most of the lamp body is occupied by heat dissipation and power supply components. It is quite different from the traditional incandescent bulbs that have been used for decades. Large, which makes it impossible to use LED bulbs on the market in some occasions, such as scene layout, crystal chandeliers, etc., and still use a large number of traditional incandescent bulbs, which has a technical gap

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