Invisible lamp based on convex lens

Abstract

The invention discloses an invisible lamp based on a convex lens. The invisible lamp based on the convex lens comprises a lamp body, the lamp body is in a hollow circular ring shape and comprises a hollow circular ring plate, the hollow circular ring plate is made of an ultrathin glass material, a plurality of light emitting units are annularly distributed on the upper side of the hollow circularring plate, and the convex lens is arranged on the upper side of the lamp body. A plurality of light-emitting units adopt conventional lamp beads, and the plurality of light-emitting units are connected in parallel or in series or in a combination of parallel connection and series connection, so that the visual invisible lamp is achieved through the convex lens and the lamp body, the sense of science and technology and the novelty are more outstanding, and the invisible lamp is suitable for personalized lighting and brightening occasions and is wide in application scene.

Description

technical field [0001] The invention relates to the technical field of invisible lamps, in particular to an invisible lamp based on a convex lens. Background technique [0002] Most of the existing chandelier manufacturers use a combination of light bulbs and transparent glass lampshades for the sake of beauty. This kind of lamp can still see the lamp, lamp body and other components visually, especially when the light is turned off, the visual appearance is still not beautiful enough, and it has not been realized. Visually, the lamp is invisible. Some manufacturers replace the transparent glass lampshade with a frosted glass lampshade. Although the bulb and the fixing parts cannot be seen directly, the frosted glass lampshade has poor permeability and insufficient aesthetics. The convex lens is Made according to the principle of refraction of light, according to Figure 4 The property of the invisible edge of the convex lens, from the spherical side of the convex lens, only ...

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Problems solved by technology

[0002] Most of the existing chandelier manufacturers use a combination of light bulbs and transparent glass lampshades for the sake of beauty. This kind of lamp can still see the lamp, lamp body and other components visually, especially when the light is turned off, the visual appearance is still not beautiful enough, and it has not been realized. Visually, the lamp is invisible. Some manufacturers replace the transparent glass lampshade with a frosted glass lampshade. Although the bulb and the fixing parts cannot be seen directly, the frosted glass lampshade has poor permeability and insufficient aesthetics. The convex lens is Made according to the principle of refraction of light, according to Figure 4 The property of the invisible edge of the convex lens, from the spherical side of the convex lens, only the magnified virtual image in the area A that is close to the bottom plane of the convex lens can be seen, but the ring area B that is close to the bottom plane of the convex lens cannot be observed visually

[0003] The light of the existing lamps is single, lacks the sense of technology, innovation and novelty, and is not suitable for personalized lighting and brightening occasions, and some lamps will block part of the light due to the existence of the top plate, resulting in insufficient brightness, and the light cannot Very good divergence, so now we propose an invisible light based on a convex lens

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