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Lighting angle adjustable spotlight

A light-emitting angle and lamp head technology, which is applied in the field of LED lighting, can solve the problems that the light-emitting angle of the spotlight cannot be adjusted, and cannot meet the different requirements of the LED spotlight, etc., and achieves the effect of simple structure and adjustable light-emitting angle.

Active Publication Date: 2017-01-11
LEEDARSON IOT TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the spotlight has a good irradiation effect, the luminous angle of the spotlight cannot be adjusted, which restricts the users of LED spotlights in using LED spotlights, and cannot satisfy users of LED spotlights when using LED spotlights. Different requirements for spotlights

Method used

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  • Lighting angle adjustable spotlight
  • Lighting angle adjustable spotlight

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Embodiment Construction

[0020] figure 1 It is a perspective view of a spotlight 100 with adjustable light emitting angle according to the first embodiment of the present invention, figure 2 It is a three-dimensional exploded view of the spotlight with adjustable luminous angle according to the first embodiment of the present invention. The spotlight 100 with adjustable light emitting angle includes a lamp head body 10 , a lamp cup 20 , an LED light source 30 , a reflector cup 40 , a bracket 50 , and three light emitting elements 60 . The LED light source 30 is arranged on the top of the lamp body 10 and directly above the LED light source, the bracket 50 is fixed on the top of the lamp body 10 , and the light-emitting elements 60 are arranged at intervals around the bracket 50 . Each light emitting element 60 is rotatably connected to the bracket 50 . The lamp cup 20 is connected to the top of the lamp body 10 .

[0021] Please refer to image 3 Each light emitting element 60 includes a light em...

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Abstract

A light-emitting angle adjustable reflector lamp comprises a lamp holder, an LED (light-emitting diode) light source, a support and a light-emitting element. The LED light source is arranged at the top of the lamp holder, the support is fixed at the top of the lamp holder, the light-emitting element comprises a light-emitting surface and a reflecting cover connected with the light-emitting surface, the light-emitting element is rotatably connected on the support, the light-emitting surface is positioned above the LED light source, and the reflecting cover is positioned between the light-emitting surface and the LED light source and used for reflecting light emitted by the LED light source towards the light-emitting surface. The reflector lamp has the advantages that the reflector lamp is simple in structure, and light-emitting angles can be adjusted.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to a spotlight with adjustable luminous angle. Background technique [0002] A kind of LED spotlight in the prior art, including lamp cap, lamp holder, power supply circuit board, heat dissipation aluminum body, LED lamp bead, lens and lens fixing ring and other components, lamp cap and lamp holder are assembled together, lamp holder and heat dissipation aluminum body Assembled together, the power supply circuit board is assembled in the lamp holder. The LED spotlight of this structure has a non-adjustable light angle, that is, the range of light emitted by the LED spotlight of this structure is certain, and the light irradiation range is certain. The range cannot be made larger or smaller. For example, the authorized announcement date is October 9, 2013, and the Chinese invention patent with the patent number 201310270627.4 discloses an LED spotlight imitating the light of an incandesc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V14/06F21Y115/10
Inventor 陈卫红李江淮
Owner LEEDARSON IOT TECH INC
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