LED illuminating lamp capable of efficiently dissipating heat

A technology of LED lighting lamps and LED lamp boards, which is applied to lighting devices, lighting and heating equipment, cooling/heating devices of lighting devices, etc., can solve problems such as affecting service life, poor heat dissipation effect, and heating of LED lamp beads, etc. Achieve the effect of prolonging service life, reducing vibration, and rotating smoothly

Inactive Publication Date: 2018-07-31
海宁市顺安照明电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The heat dissipation method of traditional LED lighting is mostly heat conduction and heat dissipation through heat sinks. The heat dissipation measures are relatively simple, and the heat dissipation effect is poor, which will cause the LED lamp beads to heat up and affect their service life.

Method used

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  • LED illuminating lamp capable of efficiently dissipating heat
  • LED illuminating lamp capable of efficiently dissipating heat
  • LED illuminating lamp capable of efficiently dissipating heat

Examples

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] refer to Figure 1-3 , a high-efficiency heat-dissipating LED lighting lamp, comprising a lamp holder 1, a screw connector 2 connected to the center of the bottom of the lamp holder 1, a lamp board installation pallet 3 screw-fixed on the top of the lamp holder 1, and a lamp board installation pallet 3 Air intake holes 4 are formed at the outer side of the lamp board at equal intervals in a ring shape. The top of the lamp board mounting bracket 3 is circular and equiangularly embedded with LED lamp boards 6 . The lampshade 5 and the top of the LED lamp board 6 are fixed with a lamp holder 8, and the inside of the lamp holder 8 is screw-fixed with a micromotor ...

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PUM

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Abstract

The invention discloses an LED illuminating lamp capable of efficiently dissipating heat. The LED illuminating lamp comprises a lamp base; a spiral connecting head is connected to the bottom center ofthe lamp base; a lamp panel mounting support plate is spirally fixed at the top of the lamp base; intake holes are annularly formed in the outer side of the lamp panel mounting support plate at equalintervals; LED lamp panels are annularly embedded in the top of the lamp panel mounting support plate at equal angles; a lamp cover sleeves the top of the lamp panel mounting support plate and is positioned on the outer sides of the LED lamp panels; lamp caps are fixed at the top ends of the LED lamp panels; micro motors are spirally fixed in the lamp caps through motor fixed frames; and the micro motors are in transmission connection with rotating shafts through couplings. In the LED illuminating lamp, multiple heat dissipating fans are rotationally connected into the LED lamp panels throughthe rotating shafts, so that heat dissipation from inside to outside is realized, and the heat dissipating effect is improved; and compared with traditional external heat dissipation, the heat dissipating speed is higher.

Description

technical field [0001] The invention relates to the technical field of LED lighting devices, in particular to an LED lighting lamp with high heat dissipation. Background technique [0002] LED (Light Emitting Diode), light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light, and it can directly convert electricity into light. The heart of the LED is a semiconductor chip. One end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the whole chip is encapsulated by epoxy resin. The semiconductor chip is composed of two parts, one part is P-type Semiconductor, in which holes are dominant, and the other end is N-type semiconductor, where there are mainly electrons. But time these two kinds of semiconductors couple together, between them, just form a P-N junction. When electric current acts on this chip by wire time, electron w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/23F21V29/67F21V29/83F21Y115/10
Inventor 蒋顺良
Owner 海宁市顺安照明电器有限公司
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