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A rotating led light

A technology of LED lamps and light-emitting sheets, which is applied to the parts of lighting devices, semiconductor devices of light-emitting elements, lighting and heating equipment, etc., can solve problems such as environmental hazards, high heat, and easy breakage, and increase service life. Experience good, flexible rotation effect

Inactive Publication Date: 2017-02-15
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The light sources such as incandescent lamps and fluorescent lamps used in the traditional lighting field are not only high power consumption, high heat, low light efficiency, easy to break, and ultraviolet pollution, which are harmful to the environment. Be eliminated

Method used

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  • A rotating led light

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Embodiment Construction

[0033] The rotating LED lamp of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] Such as figure 1 As shown, a rotating LED lamp, including:

[0035] support column 6;

[0036] A folding fan-type luminous panel 9, which includes a plurality of luminous sheets 7 that take the supporting column as the axis and move in sequence, among the two luminous sheets at the edge, one is the active sheet 1, and the other is the fixed piece 8;

[0037] The drive motor 5 installed on the support column 6 is used to drive the active piece 1 to rotate around the support column 6 .

[0038] A traction wire 2 for transmission is provided between two adjacent light-emitting sheets, and each traction wire is set at the end of the light-emitting sheet away from the fixed column. In this embodiment, the traction wire is a glass wire.

[0039] The luminescent plate 9 is installed on the bottom of the supporting column, and the top of t...

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Abstract

The invention discloses a rotating LED (light emitting diode) lamp which comprises a supporting column, a folding fan type luminous plate and a driving motor mounted on the supporting column, wherein the folding fan type luminous plate comprises a plurality of luminous sheets which take the supporting column as a shaft and are linked in sequence; one of the two luminous sheets positioned at the edge is a driving sheet, and the other one of the two luminous sheets positioned at the edge is a fixed sheet; the motor is used for driving the driving sheet to rotate around the supporting column. According to the rotating LED lamp, the driving motor drives the driving sheet to rotate around the supporting column, so that the folding fan type luminous plate is controlled to be unfolded or folded, and a user can adjust an illumination area according to an actual situation; the rotating LED lamp is convenient to use and good in user experience; by the arrangement of traction lines, linkage of all the luminous sheets is realized in sequence; by the arrangement of pull lines, the stress on the whole luminous plate is higher; all the luminous sheets can rotate flexibly, and the service life is prolonged; by the arrangement of folding stop blocks, all the luminous sheets transmit force to be folded in sequence.

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to a rotating LED lamp. Background technique [0002] The light sources such as incandescent lamps and fluorescent lamps used in the traditional lighting field are not only high power consumption, high heat, low light efficiency, easy to break, and ultraviolet pollution, which are harmful to the environment. Be eliminated [0003] LED is a semiconductor that can convert electrical energy into visible light. Its basic principle of light emission is that excess energy is released during the recombination process of carriers in the semiconductor, causing photon emission to directly convert electrical energy into light energy. Compared with existing incandescent lamps, Compared with gas discharge lamps, it has many advantages such as advanced luminous principle and no mercury pollution. With the continuous improvement of technology and craftsmanship, lighting solutions using LEDs as light sour...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V14/02F21V21/00F21V23/00F21Y115/10
Inventor 应放天毛愚晰王付巧执杨凯文姚琤
Owner ZHEJIANG UNIV
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