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Method and apparatus for ensuring lamp have multiple elevation angle illumination

A technology of multiple lamps and lanterns, applied in lighting devices, lighting auxiliary devices, components of lighting devices, etc., can solve the problems of small light angle, inability to compare irradiation angles, and restrictions on the use of light-emitting diode lighting.

Active Publication Date: 2011-02-16
宁波绿森林电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, a light-emitting diode (LED, Light Emitting Diode) is a solid-state semiconductor element that emits light in one direction in a point-like manner, so the angle of light emitted is extremely small, and cannot be compared with the angle of irradiation of traditional light bulbs or fluorescent tubes. , so the use of light-emitting diode lighting is limited!

Method used

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  • Method and apparatus for ensuring lamp have multiple elevation angle illumination
  • Method and apparatus for ensuring lamp have multiple elevation angle illumination
  • Method and apparatus for ensuring lamp have multiple elevation angle illumination

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Embodiment Construction

[0027] See first figure 1 , is a composition relation diagram of a preferred embodiment of the present invention. It is mainly to set several straight cut surfaces 11 with different levels on the curved surface of the main body 10, so that the cut surfaces 11 are distributed and arranged on the main body 10 in scales.

[0028] When the light-emitting elements 20 are installed on the cut surface 11 one by one, the light 21 is irradiated perpendicular to the angle set by the cut surface 11, so that each light-emitting element 20 can be controlled to make light rays 21 projected at a predetermined direction angle along with the cut surface 11. .

[0029] With the characteristics of the above-mentioned component structure, its assembly procedure is described as follows:

[0030] The cut surface 11 can be arranged and applied to various shapes of the main body 10 after accurate calculation. Due to the difference in the angle of the cut surface 11 provided by each light-emitting e...

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Abstract

The present invention discloses a method and a device for enabling a lamp to have a function of multiple quadrant angles illumination. A plurality of straight sections with different levels and heights are arranged on a body row upon row. The light of a light emitting element arranged on the section follows the cutting angle of the section to irradiate perpendicularly, so that each light emittingelement is controlled to project light to a predetermined direction and angle along with the section.

Description

【Technical field】 [0001] The present invention relates to a kind of lighting equipment, in particular to a kind of use of several flat sections with different levels of the main body, and the light of the light-emitting element is irradiated perpendicularly with the angles set by the section sections, so as to control each The light-emitting element makes light projections with predetermined direction angles along with the cut surface, and is a device for "enabling the lamp to illuminate with multiple angles of incidence". The invention also provides a manufacturing method for the device. 【Background technique】 [0002] "Light source" is an indispensable element to promote economic development and human life, so lighting fixtures have evolved with the times, showing different appearances and technologies; especially the world is emphasizing "energy saving" and "environmental protection" Under such circumstances, light-emitting diode lighting lamps with the advantages of smal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V21/00F21V19/00F21V7/10F21V15/02F21Y101/02F21Y107/10F21Y115/10
Inventor 孙建立
Owner 宁波绿森林电子科技有限公司