Manually-recharged electric torch

Abstract

The invention provides a manually-recharged electric torch. The manually-recharged electric torch comprises an electric torch main body, wherein a lamp shade is arranged at the front end of the electric torch main body; a switch is arranged at the front end of the middle part of the electric torch main body; an LED lamp bulb is mounted inside the lamp shade; a storage battery is arranged on the middle part of the electric torch main body; a miniature generator and a turnplate are arranged inside the back end of the electric torch main body; the miniature generator is fixed inside the electric torch main body; the miniature generator is fixedly connected with the turnplate through a connecting shaft; a crank assembly is mounted on the turnplate. A miniature generating system is additionally arranged at the back end of the electric torch main body, and the electric torch can be recharged by hand operation at usual free time or when the fact that the electric quantity of storage battery of the electric torch is insufficient is found in the using process, so that the fact that electric torch has enough electric quantity for meeting a using requirement when electricity is cut off or lighting is not provided at night, and thus inconvenience caused by no lighting at night is avoided.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a hand-cranked rechargeable flashlight. Background technique [0002] The flashlight is a common tool used for lighting in people's lives. The working principle of the flashlight is mainly to concentrate the light in a small area, so that the light beams are concentrated and the brightness of the lighting is improved. When used for lighting, the bulbs used in general flashlights are incandescent lamps or energy-saving bulbs. Flashlights are an indispensable tool for people when there is no lighting at night. Although they will not be used during the day, people generally place it on their desks for convenience. Carry it in the bag for travel or outdoor activities. Existing flashlights are usually powered by batteries, and the batteries need to be replaced or charged after the electricity in the batteries runs out. If you do not pay attention to checking whether the battery has...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a hand-operated rechargeable flashlight. The hand-operated rechargeable flashlight solves the problem of insufficient power of the flashlight during power outages or when there is no lighting at night by adding a micro power generation system at the rear end of the main body of the flashlight. question

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