Lighting device and light-gathering plate thereof

Abstract

The invention relates to an illuminating device and a condensing plate, comprising a lampshade, a light source module group and a condensing plate. The light source module group is arranged in the lampshade and provided with an LED element and a circuit board; the LED element is arranged on the circuit board; the condensing plate is arranged in the lampshade and above the LED element, and the condensing plate is provided with a condensing element which is arranged correspondingly with the LED element. The illuminating device and a condensing plate has the advantages that the light given off from the LED element can be concentrated by the illuminating device and the condensing plate, so brightness of the illuminating device can be improved and occurrence of glare phenomenon can be avoided; the illuminating device is provided with a diffusion board by which the light can be diverged and uniformed; moreover, the illuminating device is provided with an Fresnel lining board by which the light brightness can be uniformed, so users have more comfortable visual perception, and the illuminating device and a condensing plate is accord with requirement of users.

Description

technical field [0001] The invention relates to an illuminating device, in particular to an illuminating device with a condensing plate. Background technique [0002] With the advancement of technology, lighting devices are actually one of the indispensable necessities in today's daily life. Whether it is daily indoor lighting fixtures, or flashlights, headlights and flashing lights, etc., they are all common lighting devices. [0003] see figure 1 , is the known lighting device 1, taking a lamp as an example, the lighting device 1 has a lampshade 11 and a light emitting element 12, the light emitting element 12 is arranged in the lampshade 11, and the light emitting element 12 is a lamp tube. Here, the light emitted by the light emitting element 12 can be emitted directly from the light emitting element 12 , or indirectly emitted by being reflected by the lampshade 11 . [0004] During the manufacturing process of the lighting device 1 , how to improve the brightness of ...

AI Technical Summary

Problems solved by technology

[0007] This shows that the above-mentioned existing lighting device obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently.

In order to solve the problems of lighting devices, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and general products do not have a suitable structure to solve the above problems. This is obviously a problem. Issues that relevant industry players are eager to solve

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