Foldable outdoor LED projector lamp

A folding technology of LED floodlights, which is applied in the direction of light sources, semiconductor devices of light-emitting elements, lighting auxiliary devices, etc., can solve the problems of single structure of LED floodlights, inability to adjust angle and height, inconvenient use, etc., to achieve Wide adjustable range, improved rigidity, and easy assembly

Active Publication Date: 2016-10-26
ZHEJIANG LIPER LIGHTING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, outdoor LED floodlights have a single structure, cannot adjust the angle and height, are inconvenient to use, and are easily damaged

Method used

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  • Foldable outdoor LED projector lamp
  • Foldable outdoor LED projector lamp
  • Foldable outdoor LED projector lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] Such as Figure 1-14 As shown, the foldable outdoor LED floodlight of this embodiment includes a lamp body 1, a base frame 3, and movable arms 2 that are hinged to the lamp body 1 and the base frame 3 at both ends;

[0039] The movable arm 2 is rotated relative to the lamp body 1 , the movable arm 2 is telescopically arranged relative to the lamp body 1 , the movable arm 2 is rotated relative to the base frame 3 , and / or the movable arm 2 is telescopically configured relative to the base frame 3 . The lamp body 1 can be fixed at any position in space relative to the movable arm 2 and / or the movable arm 2 relative to the base frame 3 . It can be realized through a damping structure, or through an over-win fit between various parts, and through a friction plate + elastic plate group.

[0040] An intermediate rod is arranged on the movable arm 2, and the intermediate rod is a telescopic rod 25. The telescopic rod 25 is a telescopic cylinder, a multi-stage intubation pipe...

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PUM

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Abstract

The invention relates to a foldable outdoor LED projector lamp. The foldable outdoor LED projector lamp comprises a lamp body, a base frame and movable arms, wherein the two ends of each movable arm are correspondingly hinged to the lamp body and the base frame. The movable arms can rotate relative to the lamp body, can extend and contract relative to the lamp body and can rotate relative to the base frame and/or extend and contract relative to the base frame. The foldable outdoor LED projector lamp is reasonable in structure, convenient to use, capable of being fixed at any position, wide in adjustable range, big in angle, high in flexibility and low in cost.

Description

technical field [0001] The invention relates to a foldable outdoor LED floodlight. Background technique [0002] At present, outdoor LED floodlights have a single structure, cannot adjust the angle and height, are inconvenient to use, and are easily damaged. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a foldable outdoor LED floodlight with reasonable design, compact structure and convenient use; The use requirements of various occasions. [0004] In order to solve the problems referred to above, the technical scheme that the present invention takes is: [0005] A foldable outdoor LED floodlight, comprising a lamp body, a base frame, and movable arms whose two ends are respectively hinged to the lamp body and the base frame; [0006] The movable arm is rotated relative to the lamp body, the movable arm is telescopically arranged relative to the lamp body, the movable arm is rotated relative to the base fram...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/30F21V21/22F21Y115/10
CPCF21V21/22F21V21/30
Inventor 饶锋
Owner ZHEJIANG LIPER LIGHTING TECH CO LTD
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