Light distribution element and lamp

A technology of light distribution components and lamps, applied in the field of lighting, can solve the problems of insufficient light divergence of LED corn lights, and achieve the effect of improving the utilization rate of energy consumption

Pending Publication Date: 2020-08-04
OPPLE LIGHTING ELECTRICAL ZHONG SHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing LED corn lamps usually include a mounting tube and LED lamp beads arranged along the circumferential side wall of the mounting tube. Since most of the light emitted by the LED lamp beads is concentrated on the normal direction of the side wall of the mounting tube, the LED corn lamp Insufficient light divergence, resulting in dark areas or shadows on it, and this problem is particularly prominent at the end of the LED corn light

Method used

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  • Light distribution element and lamp
  • Light distribution element and lamp
  • Light distribution element and lamp

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Embodiment Construction

[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The technical solutions disclosed by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] Please refer to Figure 1 ~ Figure 4 , the embodiment of the present invention discloses a light distribution element 300, which is suitable for light distribution for a light source str...

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Abstract

The invention discloses a light distribution element and a lamp. The light distribution element is suitable for light distribution of a light source. The light distribution module comprises at least two first light distribution modules arranged in the height direction of the light distribution module, wherein the first light distribution module surrounds the light source in the circumferential direction, the first light distribution module comprises a light inlet surface and a light outlet surface which deviate from each other, the light inlet surface and the light source are oppositely arranged, and the first light distribution module is of a divergent light structure from the light inlet surface to the light outlet surface; a recess is formed between every two adjacent first light distribution modules. According to the scheme, the problem that an existing lamp has a dark area can be solved.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a light distribution element and a lamp. Background technique [0002] LED corn lamp is a commonly used lamp. Its shape and lamp bead distribution are like corn cobs, and it can emit light 360° along the circumference, so it is called LED corn lamp. Existing LED corn lamps usually include a mounting tube and LED lamp beads arranged along the circumferential side wall of the mounting tube. Since most of the light emitted by the LED lamp beads is concentrated on the normal direction of the side wall of the mounting tube, the LED corn lamp Insufficient light divergence, resulting in dark areas or shadows on it, and this problem is particularly prominent at the end of the LED corn light. Contents of the invention [0003] The invention discloses a light distribution element and a lamp to solve the problem of dark areas in the current lamps. [0004] In order to solve the above p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/232F21K9/69F21V5/00F21Y115/10
CPCF21K9/232F21K9/69F21V5/00F21Y2115/10F21Y2107/30F21V5/007F21V3/02F21Y2101/00
Inventor 谯胜杰倪国龙
Owner OPPLE LIGHTING ELECTRICAL ZHONG SHAN CO LTD
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