LED (Light Emitting Diode) high-electric power resistant 360-degree light-emitting flashlight

Abstract

The invention relates to an LED (Light Emitting Diode) high-electric power resistant 360-degree light-emitting flashlight. Most existing flashlights only emit light at one side, only illuminate the front, and have limited brightness and no durable electric power. The LED high-electric power resistant 360-degree light-emitting flashlight comprises a shell, a transparent lampshade, a power source arranged in the shell, a circuit board, an LED lamp group fixedly arranged on the circuit board in a welding way, and a control switch, wherein the power supply, the circuit board, the LED lamp group and the control switch are connected in series to form a closed loop, and the transparent lampshade comprises two outwards protruding smooth curved surfaces; the joints of the two smooth curved surfaces form a club shape through the transition of the arch-shaped curved surfaces, and the LED lamp group is arranged inside the transparent lampshade and is fixedly arranged in the middle of the transparent lampshade; and the LED lamp group is a spherical unit formed by splicing a plurality of small LED lamp units, and each small LED lamp unit is provided with a reflective cover. The flashlight provided by the invention is convenient to use, can realize the 360-degree omni-directional illumination, and has the advantages of high brightness, strong electric power, low cost, high luminous efficiency, longer service life and the like.

Description

technical field [0001] The invention relates to the field of flashlights, in particular to an LED high-power-resistant 360-degree luminous flashlight. Background technique [0002] In the prior art, most of the old-fashioned flashlights follow the rules and adopt an ordinary design, which emits light from one side and can only illuminate the front, and the brightness is limited, so it cannot illuminate all the dark areas around. In addition, when the working time is long, the power of the battery It will be exhausted soon, and it is very inconvenient to use. In addition, the light diffusion method is also very traditional, using a silver reflective plastic cover to work, and the luminous efficiency is low. Contents of the invention [0003] The technical problem to be solved by the present invention is how to overcome the above-mentioned defects of the prior art, and provide an LED high-power-resistant 360-degree luminous flashlight with high brightness, strong power, low ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, most of the old-fashioned flashlights follow the rules and adopt an ordinary design, which emits light from one side and can only illuminate the front, and the brightness is limited, so it cannot illuminate all the dark areas around. In addition, when the working time is long, the power of the battery It will be exhausted soon, and it is very inconvenient to use. In addition, the light diffusion method is also very traditional, using a silver reflective plastic cover to work, and the luminous efficiency is low.

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