spotlight

A technology of spotlights and lamp housings, which is applied in the field of lighting, can solve the problems of using reflector cups and low light intensity of spotlights, and achieve moderate brightness, full light collection, and good light effects

Active Publication Date: 2015-11-18
GUANG DONG MASON TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the fact that most spotlight products currently on the market only use reflectors to collect light from the light source, in terms of light distribution, the reflector can only collect 2 / 3 of the light around the light source, and 1 / 3 of the light in the middle of the light source does not. It cannot be used by the reflector, resulting in low light intensity emitted by the spotlight. How to make better use of the 1 / 3 of the light in the middle of the light source becomes the key to the technology

Method used

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Embodiment Construction

[0018] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0019] see figure 1 as well as figure 2 , a COB spotlight in this embodiment, which includes a COB light source 1, a reflective cup 2 and a light-transmitting mirror 3; the COB light source 1 is arranged at the bottom of the reflective cup 2, and the light-transmitting mirror 3 covers the reflective cup 2; the light-transmitting mirror 3 faces the COB light source 1 and forms a light guide column 31 corresponding to the COB light source 1, and there is a distance between the light guide column 31 and the COB light source 1. In the COB spotlight of the present invention, a light guide column 31 is arranged on the light-transmitting mirror 3 corresponding to the COB light source 1, and the light that cannot be gathered by the reflector 2 i...

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PUM

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Abstract

The invention discloses a spot lamp which comprises a light source, a reflection cup and a light transmitting lens. The light source is arranged at the cup bottom of the reflection cup. The light transmitting lens covers a cup opening of the reflection cup. Towards and corresponding to the light source, the light transmitting lens protrudes to form a light guiding pillar. A gap is formed between the light guiding pillar and the light source. The COB spot lamp has the advantages that the light guiding pillar is arranged at the position, corresponding to the light source, of the light transmitting lens, light which can not be converged through the reflection cup can be converged through the light guiding pillar, therefore, the light can be sufficiently converged, and the light intensity can be improved.

Description

technical field [0001] The invention relates to the field of lighting, in particular to a spotlight. Background technique [0002] Spotlights can be placed around the suspended ceiling or on the top of the furniture, and can also be placed in the wall, dado or skirting. The light is directly irradiated on the household utensils that need to be emphasized, so as to highlight the subjective aesthetic effect, and achieve the artistic effect of highlighting the key points, unique environment, rich layers, rich atmosphere, and colorful. The light of the spotlight is soft and elegant, which can not only play a leading role in the overall lighting, but also provide partial lighting to enhance the atmosphere. [0003] Based on the fact that most spotlight products currently on the market only use reflectors to collect light from the light source, in terms of light distribution, the reflector can only collect 2 / 3 of the light around the light source, and 1 / 3 of the light in the midd...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V8/00
Inventor 李志江邹德志付小军
Owner GUANG DONG MASON TECH
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