Ring lamp

Abstract

The invention provides a ring lamp. In the ring lamp, an illuminating lamp internally provided with batteries is connected to a ring; a light emitting diode is arranged in a lamp cap of the connected illuminating lamp; and a power supply switch is arranged on the illuminating lamp. When the ring lamp is used, the ring can be put on a finger, and the switch is pressed to ensure that the light emitting diode emits light; and due to small volume and wearing convenience, the ring lamp can be carried as the ring along with a human body and has the characteristic of convenience for use and carrying.

Description

technical field [0001] The invention relates to a hand lamp for lighting at night, in particular to a ring lamp. Background technique [0002] When there is no light at night, flashlights are used for lighting. However, due to the large size of the flashlight, it is inconvenient to carry and store it, and it cannot be popularized as a backup. Contents of the invention [0003] The invention provides a ring lamp, which has the characteristics of small size and convenient wearing and use. [0004] The invention includes a finger ring, and the adopted technical scheme is that: the ring is connected with a lighting lamp with a built-in battery. [0005] The connected lamp has a light-emitting diode in the lamp head. [0006] A power switch is arranged on the lighting lamp. [0007] The beneficial effect of the present invention is that: when in use, the ring can be worn on the finger, and the light-emitting diode can be pressed to make the light illuminate. Due to the small...

AI Technical Summary

Problems solved by technology

[0002] When there is no light at night, the flashlight will be used for lighting, but due to the large size of the flashlight, it is inconvenient to carry and store, and it cannot be popularized as a backup.

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