Integrated high-power LED type lamp
A light-emitting diode, high-power technology, applied in the field of integrated high-power light-emitting diode tube lamps, can solve problems such as uneven heat dissipation, inconvenient transportation and installation, and large volume of high-power LED lamps
Inactive Publication Date: 2016-07-20
ENRAYTEK OPTOELECTRONICS
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Problems solved by technology
Such high-power LED lamps are too large in size, which is extremely inconvenient for transportation and installation
On the other hand, since a power converter needs to supply DC power to all high-power LED modules at the same time, the heat generated by it is much higher than other parts in the lamp, so it is quite easy to cause uneven heat dissipation, resulting in partial failure of high-power LED lamps. and cannot shine, and may even produce accidents
[0006] The above-mentioned shortcomings of high-power LED lamps are not conducive to its market share. Therefore, it is necessary to develop a high-power LED lamp with optimal shape and effective heat dissipation to solve the above problems
Method used
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[0036] Please also refer to Figure 1A , Figure 1B as well as Figure 1C , Figure 1A A schematic side view of an integrated high-power LED tube lamp 1 according to a specific embodiment of the present invention is shown, Figure 1B draw Figure 1A The cross-sectional view of the integrated high-power LED tube lamp 1 at a viewing angle, Figure 1C draw Figure 1A The cross-sectional view of the integrated high-power LED tube lamp 1 at another angle of view. Such as Figure 1A , Figure 1B , Figure 1C As shown, the integrated high-power LED tube lamp 1 of this specific embodiment includes a housing 10 , a plurality of high-power LED light source modules 12 and a plurality of power supply modules 14 .
[0037] In this specific embodiment, the casing 10 has a plurality of cooling fins 102 outside, and the inside of the casing has a first accommodating space 100. The cooling fins 102 are connected to the first accommodating space 100, so they are located in the first accommo...
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The invention discloses an integrated high-power LED type lamp. The integrated high-power LED type lamp comprises a shell body, a plurality of high-power LED light source modules, a plurality of power modules and a light transmitting plate. The shell body comprises a first containing space, a plurality of cooling fins and a plurality of heat conductor structures, wherein the cooling fins are connected with the first containing space, and the multiple heat conductor structures are arranged in the first containing space in a scattered mode and connected with the bottoms of the cooling fins. The length-width ratio and the length-height ratio of the shell body of the integrated high-power LED type lamp are both larger than three. The high-power LED light source modules are installed on the heat conductor structures correspondingly. The power modules are placed on the peripheries of all the high-power LED light source modules, electrically connected with the high-power LED light source modules correspondingly and arranged in the first containing space in a scattered mode at the same time. The upper portion of the first containing space is covered with the light transmitting plate. Heat produced by the high-power LED light source modules can be transmitted to the cooling fins on the shell body through the heat conductor structures, and accordingly the heat is dissipated into ambient air.
Description
technical field [0001] The present invention relates to a tube-type lamp, in particular, the invention relates to an integrated high-power light-emitting diode tube-type lamp with a tubular appearance. Background technique [0002] Lighting refers to the use of various light sources to illuminate a specific place or environment. In places where natural lighting cannot reach, such as indoors or at night, artificial lighting is usually used for lighting, and modern artificial lighting mainly uses electric lighting. equipment. The design of artificial lighting is to design the illuminance and color temperature according to various buildings or environments. For larger spaces or buildings, higher illuminance is required. Correspondingly, the lamps and lanterns also need higher power to provide the required illuminance. [0003] Traditional artificial electric lighting equipment is mainly based on incandescent bulbs and fluorescent lamps. However, in recent years, research on li...
Claims
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Login to View More IPC IPC(8): F21S2/00F21V23/00F21V29/71F21V29/76F21Y101/02
Inventor 陈振贤
Owner ENRAYTEK OPTOELECTRONICS