CN2139310Y

CN2139310Y - Energy saving reflecting lighting lamp

Info

Publication number: CN2139310Y
Application number: CN 92215925
Authority: CN
Inventors: 韩兰珍
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-29
Filing date: 1992-07-29
Publication date: 1993-07-28
Anticipated expiration: 2002-07-29

Abstract

The utility model relates to an energy saving reflecting lighting lamp which is composed of a glass bulb 1, a reflection surface 2, a compact lamp tube 4, and a lamp cap 5 which is provided with a ballast 3. The utility model has the advantages that manufacture is convenient, the compact lamp tube which is arranged in the lamp can be replaced, heating value is small, service life is long, electrical energy is saved by 80% as compared with general incandescent lamps, and light efficiency is 60 lumens per watt which is increased to seven times as compared with general incandescent lamps. The utility model can be widely used in windows, advertisements, galleries, and exhibition halls for occasions in which light collecting illumination is required.

Description

Energy saving reflecting lighting lamp

The utility model belongs to electric field, a kind of specifically energy-saving lighting lamp.

Reflector lamp that existing light harvesting indirect illumination lamp all is an incandescent type and corresponding light fixture, use be the tungsten filament lamp for general service of incandescent lamp principle.Its light efficiency is low, have only the electric energy about 5% to be used to produce light, every watt of electric energy can only go out the luminous flux about about 10 lumens, and the life-span is short, service time generally about 1000 hours, caloric value height in addition, the heat major part concentrates on the illuminated object, make illuminated object fade, become fragile, photochromic can not the selection arranged again, the color that needs to change glass bulb solves photochromic.And when filament damaged, the life-span of whole incandescent type indirect illumination lamp also just was through with.

The utility model has been conceived a kind of above-mentioned shortcoming that overcomes, can saves energy, prolong a kind of novel Light-collected lamp in entire emission lighting life-span greatly, and the compact fluorescent tube is introduced in the indirect illumination lamp.

Structure of the present utility model, accompanying drawings.

Fig. 1, side view of the present utility model

Fig. 2, exploded view of the present utility model

1, is glass bulb, 2, be reflective surface. The glass bulb 1 that scribbles reflective surface is used binding agent with hookup 6, and bonding forms one. Hookup can with PBT or Merlon be compressing or other materials is made. A complete compact fluorescent tube 4 is placed in the glass bulb, (two H, two ∏, double-H groove weld all can) by connection device knot 6 again with in ballast 3(is housed can be inductance, also can be electronic type) reflecting lighting lamp of lamp holder 5 being integral of joint group, lamp holder 5 can use at general lamp socket. Compact fluorescent tube 4 and lamp 5 can be easily by hookup 6 dismountings with install, be combined into an energy saving reflecting lighting lamp. Also ballast 3 can be placed in the light fixture outside by support 7 as required.

The utility model has the advantages that:

1, energy savings, the utility model have the optical efficiency up to nearly 60 lumens/watt, have improved nearly six times than white knowledge lamp, under the identical situation of output lumen, only are about 1/5th of incandescent lamp power consumption, and promptly energy savings 80%.

2, the photochromic selection, owing to used compact fluorescent lamp in the illuminating lamp, so the photochromic of lamp can be selected for use arbitrarily, the colour temperature different according to different use occasion adapteds is from 2700K ⁰To 6500K ⁰And each monochromatic light, the very wide scope of selecting for use is arranged.

3, the life-span is long: general incandescent lamp useful life is 1000 hours, and the useful life of compact fluorescent tube at 3000-6000 hour, in addition, the compact fluorescent tube has been broken, lamp holder and hookup need only be turned on and to reuse again after changing a compact fluorescent tube again, save expense greatly.

4, caloric value is little, is example with 60 watts of incandescent lamps, the incandescent lamp caloric value be 49 kilocalories/hour, and have only 12 watts of the compact type lamp power consumptions of same brightness with it, caloric value, about 10 kilocalories can keep the original color and the inherent quality of illuminated showpiece.

The utility model is simple for production, needing in show window, advertisement, gallery, the show room can be widely used in the occasion of light harvesting illumination.

Claims

1, a kind of energy-saving indirect illumination lamp, form by glass bulb 1, reflective surface 2, compact fluorescent tube 4, hookup 6, ballast 3, lamp holder 5, it is characterized in that the light emitting source in the lamp adopts compact fluorescent tube 4, connect by hookup 6 and glass bulb 1, ballast 3, lamp holder 5.