Head lamp

Abstract

The invention discloses a head lamp. The head lamp comprises a back cover and a lamp box; the back cover and the lamp box are connected through a rotating shaft; a head belt is inserted between the back cover and the lamp box; a battery and a control circuit board are mounted in the lamp box; the front side of the lamp box is connected with a lamp base; multiple light sources connected with the battery and the control circuit board are mounted at the front part of the lamp base; a switch module for controlling the light sources is mounted at the top of the lamp base, and controls the light emitting brightness and colors of the light sources; light conducting optical fiber light emitting bodies connected with the light sources are fixed on the outer side of the head belt; the head belt is an elastic belt or a hard belt, and is coated with a length adjusting buckle; and the light conducting optical fiber light emitting bodies surround the head belt by one lap, and are fixed on the outer side of the head belt through multiple fixed buckles. The head lamp has the beneficial effects of practicability, low production cost, light weight, comfortable and safe wearing, capability of controlling the brightness and the color change of the light conducting optical fiber light emitting bodies and capability of achieving the effect of a warning lamp when being used outdoors.

Description

technical field [0001] The invention relates to a light-emitting and illuminating device, in particular to a headlight. Background technique [0002] Headlamp (headlamp), as the name suggests, is a lamp worn on the head, which is a lighting tool for freeing hands. [0003] When we are walking at night, if we hold a flashlight, one hand cannot be free, so that we cannot deal with unexpected situations in time. So a good headlight is what we should have when walking at night. By the same token, when we camp at night, wearing headlights can free up our hands to do more things. [0004] The choice and use of lamps and lanterns is one of the very important equipment for survival in the wild. "If you want to do a good job, you must first sharpen your tools", and the correct choice of tools can make you easily deal with different environments. There are many types of headlights, and we will have different choices according to different functions. [0005] The choice of lamps is...

AI Technical Summary

Problems solved by technology

[0006] Headlights are an indispensable piece of equipment for outdoor activities, such as hiking at night and camping at night. Although some people say that flashlights are as effective as headlights, the new headlights use power-saving technologies, such as LED cold light technology, and The innovation of lamp cup materials on high-end headlights is unmatched by flashlights at civilian prices. Therefore, headlights can replace flashlights, but flashlights cannot replace headlights.

[0007] Existing headlights are simple in structure, single in function, not convenient enough to use, and not safe enough, such as: no warning function

Images