Novel high-luminance LED lamp
A high-brightness technology for LED lamps, applied in lampshades, cooling/heating devices of lighting devices, lighting and heating equipment, etc., can solve problems such as glare of lights, shortened service life of internal electronic components, and uncomfortable looks, etc., to achieve Good heat dissipation performance, changing focus, and long service life
Inactive Publication Date: 2016-06-22
DUJIANGYAN HUAGANG ELECTRONICS TECH
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Problems solved by technology
And the working temperature of LED lamps generally cannot exceed 65 0 C, such harsh conditions make the existing LED lamps installed with radiators still unable to meet the purpose of efficient heat dissipation, resulting in LED lamps often easily shortening the service life of internal electronic components due to overheating, which affects the use of LED lamps
In addition, the existing LED lamps generally have a smooth and flat lampshade, which makes the emitted light glaring and uncomfortable, and the shortcoming that the focus of the light cannot be changed at will causes inconvenience to users.
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[0011] refer to figure 1 As shown, a new type of high-brightness LED lamp includes a lamp cap 1, a lamp holder 2, a lamp post 3, a lampshade 4 and a spotlight 5. The lamp cap 1 is located at the upper end of the lamp holder 2 and is fixedly connected with the lamp holder 2. The lamp post 3 is located at the lower end of the lamp holder 2, and is fixedly connected with the lamp holder 2, the lampshade 4 is fixedly arranged under the lamp holder 2, guide rails are arranged on both sides of the lampshade 4, and the condenser cover 5 surrounds The top of the lampshade 4 is movably connected with the lampshade 4 through guide rails. The guide rails are used to enhance the stability when moving the condenser 5. The lamp holder 2 is fixedly surrounded by heat sinks 6, and the lamp holder 2 is surrounded by heat sinks. Therefore, the air contact area of the electrical chamber 9 in the lamp holder 2 is increased, and the heat dissipation efficiency is improved. The electrical chamber...
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The invention discloses a novel high-luminance LED lamp which comprises a lamp cap, a lamp base, a lamp pillar, a lamp cover and a light gathering cover, wherein the lamp cap is located on the upper end of the lamp base; the lamp pillar is located on the lower end of the lamp base; the lamp cover is firmly disposed under the lamp base; guide rails are disposed on both sides of the lamp cover; the light gathering cover surrounds above the lamp cover and is movably connected to the lamp cover by the guide rails; the lamp base is firmly surrounded by cooling fins; an electric room is firmly disposed in the lamp base; the electric room is electrically connected to the lamp pillar and the lamp cap; the lamp pillar has a multi-edge cylindrical structure; an aluminum baseplate is firmly disposed on the lamp pillar; LED lamp beads are firmly disposed on the aluminum baseplate; and the lamp cover is a transparent lamp cover equipped with raised points. The LED lamp has the advantages that light sent by the lamp is uniform and soft; heat dissipation performance is good; the service life is long; and a focusing degree of light rays can be changed.
Description
technical field [0001] The invention relates to a novel high-brightness LED lamp. Background technique [0002] Traditional lamps do not need to be equipped with special radiators, but can dissipate heat through their own heat dissipation. The current popular LED lamps, due to their small size, concentrated efficacy and high heat generation, must be connected to a radiator inside or outside the housing to ensure that the heat generated by the LED lamp can be quickly dissipated when it is working. And the working temperature of LED lamps generally cannot exceed 65 0 C, such harsh conditions make the existing LED lamps installed with radiators still unable to meet the purpose of efficient heat dissipation, resulting in LED lamps tending to shorten the service life of internal electronic components due to overheating, which affects the use of LED lamps . In addition, the existing LED lamps generally have a smooth and flat lampshade, which makes the emitted light glaring and ...
Claims
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Login to View More IPC IPC(8): F21S2/00F21V3/00F21V7/00F21V29/74F21Y101/02
Inventor 陈刚
Owner DUJIANGYAN HUAGANG ELECTRONICS TECH