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LED pillar lamp with shield and use method thereof

A technology of LED column lamps and LED lamps, which is applied in the direction of internal power supply, components of lighting devices, and damage prevention measures of lighting devices, etc., which can solve problems such as damage, difficulty in automation, and impact on service life, and achieve simplified equipment structure , realize the effect of automation and prolong life

Inactive Publication Date: 2015-08-19
姚莉萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the low overall height of this lamp, it is easy to be damaged by factors on the ground or man-made in the night environment.
Moreover, solar panels are prone to damage to surface elements in bad weather or exposed to the outside for a long time, thus affecting the service life
Some existing protection methods are difficult to achieve good shielding and difficult to automate

Method used

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  • LED pillar lamp with shield and use method thereof
  • LED pillar lamp with shield and use method thereof
  • LED pillar lamp with shield and use method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0012] combined with Figure 1-3 , to explain the present invention in detail.

[0013] According to the example, see figure 1 The LED column lamp with a protective cover includes a vertical column body 3 and a light box body 9 arranged on the top of the vertical column body 3. The light box body 9 is in the shape of a horizontal column body, and the generatrix of the horizontal column body is horizontal and horizontal. The cross-section is the shape of a segmented circle with the top truncated (see image 3 ), the light box body 9 is a top opening 90 at the position where the top is cut off, and the top of the light box body 9 is provided with a protective cover 50, and the protective cover 50 is a semi-cylindrical protective cover made of transparent plastic, so The horizontal column of the light box body 9 includes a cylindrical side and a left end surface and a right end surface. The upper part of the cylindrical side is close to the top opening and the transparent secti...

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PUM

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Abstract

The invention discloses an LED pillar lamp with a shield and a use method thereof. The pillar lamp comprises a vertical pillar body (3) and a lamp box body (9) arranged at the top end of the vertical pillar body (3), the lamp box body (9) is horizontal pillar body-shaped, the generating line of the horizontal pillar body is located in the horizontal direction, the cross section is top cut round flaw-shaped, the top cut position of the lamp box body (9) is a top opening (90), the shield (50) is arranged at the top of the lamp box body (9), the shield (50) is a semi-cylindrical shield made of transparent plastic, the horizontal pillar body of the lamp box body (9) comprises a cylindrical lateral surface, a left head face and a right head face, the position of the upper part of the cylindrical lateral surface near the top opening is a transparent section (91), and the position of the lower part far away from the top opening is a non-transparent section (92).

Description

technical field [0001] The invention relates to the field of LED lamps, in particular to an LED column lamp with a protective cover and a use method thereof. Background technique [0002] LED lighting can save energy while ensuring brightness; the combination of LED lighting and solar panels can give full play to the advantages of LED lamps in saving electricity, thereby making up for the shortcomings of insufficient power generation by solar panels. [0003] Post lamps are common lighting devices for lighting in parks and squares. Among them, the lamps as illuminants are usually arranged on the top of the column, so as to be able to illuminate at a height that meets the sight range of people. [0004] Due to the low overall height of this lamp, it is easy to be damaged by factors on the ground or man-made in the night environment. Moreover, the solar panel is easily damaged in bad weather or exposed to the outside for a long time, thus affecting the service life. Some ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S9/03F21V15/02F21V23/00H02S20/30F21W131/10F21Y101/02
CPCF21S8/088F21S9/037F21V15/02F21V23/00F21W2131/10H02S20/00Y02B20/72Y02E10/50
Inventor 姚莉萍
Owner 姚莉萍