Reflection cup and lamp

Abstract

The invention relates to the technical field of illumination, in particular to a reflection cup and a lamp. The lamp comprises a lamp panel and a reflection cup, the lamp panel is provided with lamp beads, the lamp panel is arranged on the reflection cup, the reflection cup comprises a reflection cup body, the reflection cup body comprises a plurality of reflection parts, each reflection part is provided with a reflection cavity, and the reflection parts are sequentially connected and communicated in a staggered mode in the extension direction of a preset arc so that the reflection cavities can be communicated to form a continuous cavity. And the plurality of light reflecting parts are used for reflecting light in the continuous cavity. According to the reflection cup, the problem that light irradiates an invalid area and is different in intensity can be solved, meanwhile, the problem that ghosting is generated on a working face is solved, the visual experience and eye health of a user are facilitated, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a reflective cup and a lamp. Background technique [0002] With the development of lighting technology, LEDs have gradually developed into the main lighting products on the market due to their advantages of high efficiency, energy saving and environmental protection; LED lamps include LED table lamps, ceiling lamps and so on. The most common type of LED desk lamp is the direct lighting type, which includes a combination of components such as lamp panels, lamp beads, lenses, and reflectors; when desk lamps are used, they are usually placed on the working / writing area on the workbench or desk ( When used in front of the working surface), there are usually the following problems: 1. Part of the light emitted by the light-emitting surface of the desk lamp is irradiated on the area behind the desk lamp, that is, the invalid area outside the working surface, and may also cause glare d...

AI Technical Summary

Problems solved by technology

The most common type of LED desk lamp is the direct lighting type, which includes a combination of components such as lamp panels, lamp beads, lenses, and reflectors; when desk lamps are used, they are usually placed on the working / writing area on the workbench or desk ( When used in front of the working surface), there are usually the following problems: 1. Part of the light emitted by the light-emitting surface of the desk lamp is irradiated on the area behind the desk lamp, that is, the invalid area outside the working surface, and may also cause glare due to the reflection of the wall; 2. The light emitted from the light-emitting surface of the desk lamp in different directions has different illuminance in different areas of the work surface, which affects the normal reading and writing work of the user.

[0003] Related technologies In order to improve the above problems, the structure of the reflector is adjusted. Although it can improve the problem that the light is irradiated to the invalid area and the intensity is different, it will cause ghosting on the working surface, which is not conducive to the user's visual experience and user experience. Eye health, poor user experience

Images