Energy-saving classroom lamp

An energy-saving, classroom technology, applied in the direction of loss prevention measures for lighting devices, lighting devices, lighting device components, etc., can solve the problem of low assembly efficiency, inconvenient maintenance, power cords and ballast connections cannot be set separately. and other problems, to improve the efficiency of lamps and lanterns and facilitate assembly.

Inactive Publication Date: 2008-01-23
SICHUAN XINDACHANG ELECTRIC & LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power line and the ballast connection cannot be set separately, which is neither safe nor convenient for installation and maintenance
All components must be connected by bolts, the lamp holder and electronic ballast are directly installed on the lamp body, the installation work area is large, and the assembly efficiency is not high
maintenance inconvenience
The existing lamp bodies are not convenient to be connected in series to form lamps of several meters or even tens of meters

Method used

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Experimental program
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Effect test

Embodiment Construction

[0023] The lamp body 1 is in the shape of a groove, and is divided into upper and lower chambers by a horizontal partition 9 in the axial direction. The upper end of the upper chamber has a convex strip 10 that is engaged with the side wall of the upper cover 4, and the lower chamber has a convex strip 12. It is clamped with the side wall of the mounting plate 3, and the middle section is clamped with the side wall of the hyperboloid reflector 2. There is an arc-shaped convex strip 11 at the lower end of the lower cavity, and its two ends are clamped with the arc-shaped side wall of the lower cover 5. Two lamp holders 15 are symmetrically installed on the mounting plate 3 at the left end of the lamp body, an electronic ballast 14 is housed in the middle, and a lamp holder 15 is mounted on the right mounting plate 3 which is symmetrical with the adjacent lamp holder at the left end, and another lamp holder at the left end It can be used by the fluorescent lamp on another lamp bo...

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PUM

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Abstract

The invention relates to an energy-saving lamp for classrooms, which is relative to illumination lamps, and solves such problems associated with prior lamps as uneasy installation and maintenance, twisted lines and unsafety, difficult to connect in series, and bigger assembling work area. For the energy-saving lamp for classrooms, at the lower end of the inner wall of the lamp slot of the slot-like lamp body (1), a first axial protruded stripe (11) is provided; at the middle, a second axial protruded stripe (12) is provided; the two ends of the second axial protruded stripe (12) are connected with an installation board (3); the rest parts of the second axial protruded stripe (12) are connected with a reflector (2); the two ends of the first axial protruded stripe (11) are connectedly respectively with a lower cover (5).

Description

Technical field: [0001] The present invention relates to lighting fixtures. Background technique: [0002] The lamp body of the existing lighting fixture is flat, the two ends of the reflective surface are connected with the fluorescent lamp by the lamp socket, and the electronic ballast is arranged on the back. The power line and the ballast connection cannot be set separately, which is neither safe nor convenient for installation and maintenance. All components must be connected by bolts, and the lamp holder and electronic ballast are directly installed on the lamp body, the installation work area is large, and the assembly efficiency is not high. Inconvenient maintenance. The existing lamp bodies are inconvenient to be connected in series to form lamps of several meters or even tens of meters. Invention content: [0003] The object of the present invention is to provide an energy-saving classroom lamp with simple structure, convenient installation and maintenance, sm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V7/00F21V17/00F21V15/015
Inventor 汤我武
Owner SICHUAN XINDACHANG ELECTRIC & LIGHTING
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