led rotary built-in power fluorescent lamp

Abstract

The invention discloses a LED rotary type built-in power source lamp, comprising a lamp tube (1), a power source component (5), a lamp panel component (4), two upper tube holders (3) and two lower tube holders (2); each upper tube holder (3) is provided with lamp pins (9), the power source component (5) and lamp panel component (4) are located in the lamp tube (1) ; two lower tube holders (2) are respectively sleeved on both ends of the lamp tube (1), the outer side of each lower tube holder (2) is nested with an upper tube holder (3) ; a pin header (6) is provided between the power source component (5) and the lamp panel component (4) for electrically connecting the power source component (5) with the lamp panel component (4), pins (61) are provided on the pin header (6) ; the power source component (5) and the lamp panel component (4) are all provided with jacks (45) welded with the pins (61) and all conducted with the corresponding electric connecting circuit; open ends of the two upper tube holders (3) are all provided with at least a position-adjusting boss (32) and a limit boss (31), the two lower tube holders (2) are all provided with clapboards (24); the joint part between the clapboards (24) and the inner walls of the lower tube holders (2) are provided with at least a position-adjusting stop (22) and limit stop (21). The invention has advantages of excellent connection stability and high electrical property, and can adjust the illuminating angles.

Description

technical field [0001] The invention relates to a fluorescent lamp, in particular to an LED rotary fluorescent lamp with a built-in power supply. Background technique [0002] As a sunrise industry, LED has been widely used in various light-emitting scenes, especially the recent development of LED technology, which has greatly improved the luminous efficiency of LED, so it is also favored by the lighting market. In indoor lighting, fluorescent lamps, or fluorescent lamps, are the most commonly used at present. Now there are also many kinds of fluorescent lamps made of LEDs as built-in power sources on the market. With the excellent performance of LEDs, they have become a new type of lamps to replace fluorescent lamps. [0003] However, LEDs currently on the market as fluorescent lamps with built-in power sources have two obvious technical defects. First, the LED power board and the lamp board are connected by wires. This structure will lead to unstable connection between th...

AI Technical Summary

Problems solved by technology

[0003] However, LEDs currently on the market as fluorescent lamps with built-in power sources have two obvious technical defects. First, the LED power board and the lamp board are connected by wires. This structure will lead to unstable connection between the power board and the lamp board. It is easy to press the wire, the wire is broken, etc., and the wire will also be affected by the high voltage and high temperature during work; secondly, the existing fluorescent lamp with LED as the built-in power supply is monotonous in form and single in function, and the lamp tube cannot be rotated and adjusted, which cannot satisfy people. Requirements for lighting in various working environments

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