Light source structure and lighting device

Abstract

The application discloses a light source structure and a lighting device. The light source structure includes a power supply unit, a field effect unit, and a light emitting unit; the power supply unit supplies power to the field effect unit and the light emitting unit; the field effect unit includes a vibrating subunit, and the vibrating subunit receives external sound waves and generates vibrations. The changing current is supplied to the light emitting unit, realizing a light source with adjustable light intensity. According to the technical solution provided by the embodiment of the present application, a light source in which the light intensity of the light emitting unit changes with the sound wave is realized through the field effect unit having the vibrating subunit. Furthermore, according to some embodiments of the present application, the photovoltaic unit supplies power to the field effect unit and the light emitting unit, which can also solve the power supply problem of the light source structure and obtain the effect of self-power supply.

Description

technical field [0001] The present disclosure generally relates to the lighting field, and in particular to a light source structure and a lighting device. Background technique [0002] In daily life, sound waves and vibration signals are ubiquitous, such as noise and vibration caused by cars on the road and airplanes on the airport, pleasant human voices, noisy machine sound waves and vibrations, and all signals related to sound waves or vibrations It is also a kind of resource, but its utilization is blank at the current stage. In terms of energy utilization and rational utilization of resources, it is a wise measure to utilize these resources, so it is particularly important to develop and design products that can utilize these resources. Contents of the invention [0003] In view of the above defects or deficiencies in the prior art, this proposal designs a light source structure and lighting device, which can use signal sources such as noise / sound wave / vibration to r...

AI Technical Summary

Problems solved by technology

[0002] In daily life, sound waves and vibration signals are ubiquitous, such as noise and vibration caused by cars on the road and airplanes on the airport, pleasant human voices, noisy machine sound waves and vibrations, and all signals related to sound waves or vibrations It is also a resource, but its utilization is blank at the current stage

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