LED flood lamp

A technology of LED floodlights and lamp housings, which is applied in the direction of light sources, lampshades, electric light sources, etc. It can solve the problems of no protective function, general reflective effect of reflectors, uneven light, etc., and achieve good reflective effect and uniform light distribution , the effect of reducing damage

Inactive Publication Date: 2017-04-26
成都佰思汇信科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the reflection effect of the reflector is average, and the reflector is generally composed of four planes, which makes the light uneven as a whole and has no protective function.

Method used

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  • LED flood lamp
  • LED flood lamp
  • LED flood lamp

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] Such as Figure 1-Figure 3 As shown, an LED floodlight includes a lamp housing 1, an end cover 2, an arc reflector 3 and a semicircular reflector 4. The end cover 2 is installed on the front end of the lamp housing 1, and the four corners of the end cover 2 are passed through screws Installed on the outer side of the housing 1, the outer side of the housing 1 is provided with a threaded seat to install the screws, the middle part of the end cover 2 is inlaid with a tempered glass plate 5, the bottom of the lamp housing 1 is installed with rubber feet 6, and the arc reflector 3 is located in the lamp housing 1, and the semicircular reflector 4 is arranged on both sides of the arc reflector 3. The semicircular reflector 4 is made of the same material as the arc reflector 3, except that its surface is flat. The arc-shaped reflector 4 includes an aluminum alloy layer 7 and a nickel-plated layer 8, the nickel-plated layer 7 is arranged on the inner side of the aluminum alloy...

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PUM

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Abstract

The invention discloses an LED flood lamp. The LED flood lamp comprises a lamp shell, an end cover, an arc-shaped reflecting shade and a semicircular reflecting shade, wherein the end cover is mounted at the front end of the lamp shell; the arc-shaped reflecting shade is arranged in the lamp shell; the semicircular reflecting shade is arranged on two sides of the arc-shaped reflecting shade; the arc-shaped reflecting shade comprises an aluminum alloy layer and a nickel-plated layer; a regular hexagon plane is arranged on the surface of the nickel-plated layer; an LED lamp holder is fixed on the arc-shaped reflecting shade; an LED lamp is mounted on the LED lamp holder; a U-shaped hanging rod is arranged on the outer side of the lamp shell; a baffle is mounted at the top of the end cover; two sides of the baffle are connected to the end cover through springs; a light storage coating layer is arranged on the inner side of the baffle. The LED flood lamp is wide in lighting range, uniform in light distribution and excellent in reflecting effect, and has a protection function.

Description

technical field [0001] The invention relates to an LED floodlight. Background technique [0002] The existing floodlight is a point light source that can irradiate evenly in all directions. Its irradiating range can be adjusted, and it appears as a regular octahedron icon in the scene. Floodlight is the most widely used light source in the production of renderings, and standard floodlights are used to illuminate the entire scene. Multiple flood lights can be applied to a scene. In order to produce a better effect, the light bulb for shooting is packed into a large reflective umbrella for use as a high-brightness diffused light source. Although it is indispensable for lighting in the studio, it is suitable for general amateur indoor photography. Floodlights are not spotlights, projection lights, or spotlights. Floodlights produce highly diffuse, non-directional light rather than a well-defined beam, resulting in soft and transparent shadows that fade more slowly when used...

Claims

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Application Information

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IPC IPC(8): F21S2/00F21V3/02F21V15/00F21V7/05F21Y115/10
CPCF21S2/00F21V3/02F21V7/05F21V15/00
Inventor 曾玥
Owner 成都佰思汇信科技有限责任公司
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