Novel dual-purpose illuminating equipment

Abstract

The invention provides a working lamp. The working lamp comprises an illuminating module, a base and a lampshade, wherein the illuminating module comprises a power supply, a control circuit board, a lamp source and a lens covering the lamp source in the emergent direction of light emitted by the lamp source; a spherical surface is arranged on one side of the lens so as to converge the light; the illuminating module is arranged on the base; the lampshade comprises a semitransparent light-transmittable part and a connecting part arranged on a first opening part of the lampshade; and the lampshade is connected with the base through the connecting part, so that the lampshade can cover the lamp source at a first position so as to diffuse the light emitted by the lamp source through the lampshade and cannot cover the lamp source at a second position so as to directly emit the light through the lens. The working lamp can be adapted to needs in different working scenes; and through convenientstructural design, the working lamp can provide strong light-gathering output and can also provide soft light-scattering output.

Description

technical field [0001] The invention relates to the field of lamps, in particular to a novel dual-purpose lighting equipment work lamp that can conveniently switch between light-focusing and astigmatism. Background technique [0002] In its long history, lighting design has developed countless solutions, and lighting for various purposes has emerged in the trend of the times. In the current market, highly classified work lights are becoming more and more common, and it is most common for a work light to provide a single lighting mode. For example, a spotlight emits light through a condensing lens or lens, which has a strong sense of light and can focus on a specific area in the scene; while a diffuse light does not require a lens to focus, but directly provides a relatively uniform diffused beam, which is suitable for For environments that require soft lighting. [0003] In some other products, some people have realized the mode switching of strong light through the contro...

AI Technical Summary

Problems solved by technology

However, this mode switch can only adjust the strong light output of the spotlight to a weaker light output to a certain extent, and there is still no breakthrough in the scene it can be applied to. For example, the spotlight can only output one-way spotlight, although through The adjustment of the current or power or the number of light sources can reduce the light intensity of the spotlight to a certain extent, but the mode switching controlled by this circuit cannot change the irradiation mode of the light beam

Images