LED lamp
An LED lamp and lampshade technology, which is applied to the cooling/heating device, lighting device, light source and other directions of lighting devices, can solve problems such as unfavorable energy saving and environmental protection, environmental hazards, etc., and achieve the effect of saving costs and reducing environmental pollution.
Inactive Publication Date: 2016-06-01
XIAN JUNXIE OPTOELECTRONICS TECH
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Problems solved by technology
Most of the downlights on the market are formed by sheet metal stamping or aluminum die-casting, and the surface is sprayed, which will cause great harm to the environment and is not conducive to energy saving and environmental protection
Method used
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[0009] The present invention will be further described below in conjunction with accompanying drawing.
[0010] As shown in the figure, an LED lamp includes a lampshade 1 and a rear cover 8 arranged under the lampshade 1. A diffusion film 3, a light guide plate 4 and a first The reflection sheet 5 is further provided with a second reflection sheet 6 between the first reflection sheet 5 and the rear cover 8, and is characterized in that a heat dissipation aluminum sheet 2 is provided from the inner top end of the lampshade 1 to the bottom end of the lampshade 1. The number of the heat dissipation aluminum sheets 2 is 2-4. The number of the heat dissipation aluminum sheets 2 is preferably three.
[0011] The above is a description but not a limitation of the present invention, and other embodiments based on the idea of the present invention are also within the protection scope of the present invention.
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The invention discloses an LED lamp. The LED lamp comprises a lampshade and a rear cover arranged below the lampshade; a diffusion barrier, a light guide plate and a first reflector plate are sequentially arranged from the inner top end of the lampshade to the lower bottom end of the lampshade; a second reflector plate and a lamp panel are arranged between the first reflector plate and the rear cover. The LED lamp is characterized in that heat dissipation aluminum sheets are arranged from the inner top end of the lampshade to the lower bottom end of the lampshade. By the adoption of the structure that the aluminum sheets are embedded into a plastic shell of a radiator, the heat dissipation performance of the lamp is ensured, the procedure of surface spraying treatment is omitted, the cost is lowered, and environmental pollution is reduced.
Description
technical field [0001] The invention relates to the field of LED lighting, in particular to an LED lamp. Background technique [0002] In the decoration, the decoration of the lamps is essential, and there are many lamps involved, and the downlight is one of them. Most of the downlights on the market are formed by sheet metal stamping or aluminum die-casting, and the surface is sprayed, which will cause great harm to the environment and is not conducive to energy conservation and environmental protection. Contents of the invention [0003] In order to solve the defects of the prior art, the present invention provides an LED lamp, which not only ensures the heat dissipation performance of the lamp but also saves the process of surface spraying treatment by embedding aluminum parts in the plastic shell of the radiator, saving cost and reducing pollution of the environment. [0004] The present invention adopts the following technical scheme: an LED lamp, comprising a lamps...
Claims
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IPC IPC(8): F21V29/00F21Y101/02
Inventor 不公告发明人
Owner XIAN JUNXIE OPTOELECTRONICS TECH