CN85200626U

CN85200626U - Mirror lamp lighted from the inside surface of glass

Info

Publication number: CN85200626U
Application number: CN 85200626
Authority: CN
Inventors: 杨清平
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-04-07
Filing date: 1985-04-07
Publication date: 1986-09-24

Abstract

The utility model relates to a mirror lamp which is a light fitting serving as a mirror to use and lighting in a mirror surface, which belongs to the technical field of a light fitting. The utility model integrates with the mirror and a lighting lamp into a whole. The utility model is characterized in that light-penetration solid material is used for serving as a base plate, a sun heat insulating film (or a metal film or a metal composite film which can penetrate light is plated) is coated outside one side, and the other side is provided with a lighting device which can cause the mirror and the lamp to integrate, wherein, a flat surface type daylight lamp tube which is not treated as a mirror surface is a novel fluorescent lamp.

Description

Mirror lamp lighted from the inside surface of glass

The utility model is a light fixture with minute surface, and this minute surface can be done in mirror use ， And and the minute surface can send light.Can make desk lamp, wall lamp, ceiling light, screen according to actual needs ... etc. form.

Traditional light fixture does not have the minute surface of above-mentioned functions.Traditional mirror also never can be luminous or be appeared light, always makes it close light tight as far as possible.

The purpose of this utility model is to break above-mentioned traditional concept, makes the light fixture that has mirror function concurrently, the function of two or three articles for use is concentrated on a product Shang And produce new effect.

The utility model adopts transparent solid material to do the front and makes housing, paste in the outside, housing front sun thermal isolation film (perhaps the positive plating of housing one layer thickness as thin as a wafer the metal of light-permeable (aluminium or copper or silver or ...) film).Enclosure interior install illuminating lamp then new product have the function of speculum and illuminating lamp concurrently.

The utility model also can adopt transparent solid material to do the positive closed shell that constitutes, its outer surface is pasted sun thermal isolation film (perhaps its outer surface plates one deck even metallic film of light-permeable as thin as a wafer), enclosure interior adopts the fluorescent lamp principle of luminosity, promptly inside is provided with the electrode that filament is made, the shell inner surface coating fluorescent powder, fill in the cavity with hypobaric mercury vapour, be equipped with igniting and threshold currents element, make the fluorescent lamp of plane.Then new product has the function of mirror and lighting concurrently.

A kind of scheme that also has the utility model adopts transparent solid material to make substrate; the one side surface is pasted sun thermal isolation film and (is perhaps plated one deck even metallic film of light-permeable as thin as a wafer; the substrate opposite side is made luminous component according to the electroluminescent principle, and (substrate is equipped with supply unit as protective clear layer) And therein, and then new product has the effect of mirror and lighting concurrently.

Described utility model of the application and known light fixture have relatively increased the function of mirror, can accomplish one-object-many-purposes, and have luxurious ornamentally, and the light that sends is soft not dazzling.

The light fixture that adopts the plane fluorescent lamp principle described in the application to make also has the characteristics of flat-type light source, makes illuminated object can obtain more uniform illumination ， And and reduces its shadow region (can always be zero).Even not done mirror process, plane fluorescent lamp housing do not started a kind of fluorescent lighting fixture new, plane undoubtedly yet.

Adopt the electroluminescent principle is made described in the application light fixture also to have the characteristics (thickness can below 1 millimeter) of slim area source.Use low-voltage, realize high brightness.Simple in structure, in light weight, easily organize automation to produce in enormous quantities.

The example that the utility model is more easily realized is as follows:

See YZ-01-01 figure: adopt glass (also can use colourless transparent resin glass) but make the part of housing 1(planar transparent solid material housing as planar transparent solid material 3, also all, what is decided on concrete work).Paste the aluminum metal film 4 of method plating one deck light-permeable of sun thermal isolation film 4(or employing vacuum evaporation in the outside of transparent solid material 3).4 arranged outside protective layer 5, the inner chamber appropriate location of housing 1 are installed fluorescent lamp assembly 2(fluorescent lamp assembly available incandescent lamp, or existing other illuminating lamp is replaced), promptly can be made into new product.

Another example of the application is seen the YZ-01-02 drawing.Adopt glass to make the positive plane closed shell 6 on plane that is as planar transparent solid material 7.7 outer surface is pasted sun thermal isolation film 9 (or aluminum metal film of plating (as adopting the method for vacuum evaporation) one deck light-permeable), and 9 outside is provided with transparent protective film 8, and the inside of housing 6 adopts the luminous principle of fluorescent lamp to make; Be the inner surface coating luminescent material fluorescent material 10 of housing 6, the housing inner chamber fills with hypobaric mercury vapour and a certain amount of argon gas, and the two ends of housing are provided with filament 3, and filament 3 is supported by insulated column 2.The two ends of filament 3 are by terminal 4 and outer power supply and the igniting of housing, and current limiting element joins.Size dimension L, the W of housing, H can select for a post meaning length as required.Being evenly distributed of electric field can be provided with pressure-equalizing device between two filaments in order to improve in the housing, this example is the equal pressing plate 1 of metal, all pressing plate 1 links to each other with an end of filament (whether pressure-equalizing device needs to decide on the shape of housing and filament and size, more then need not pressure-equalizing device as the electric field between filament).

The application also has an example to see the YZ-01-03 drawing.Adopt planar transparent solid material glass to make substrate 6; One side of substrate 6 is pasted the metallic film 7 of sun thermal isolation film 7(or plating one deck light-permeable).Arranged outside protective clear layer 87.Opposite side plating indium oxide layer---the tin transparency electrode 5 of substrate; Be coated with one deck luminescent layer 4(then and be the luminescent powder that uses in the electroluminescence screen and the mixture of epoxy resin on 5, its main component is ZnS), on luminescent layer, be coated with the white insulation reflecting layer 3(such as the barium titanate BaTiO of one deck high-k ₃), plating (for example vacuum evaporation) layer of metal electrode 2 re-uses polyester film and makes diaphragm on the reflecting layer 3.And respectively draws a lead on electrode 5 and electrode 2, use encapsulant 9(example epoxy resin at last, ester plastic) handle along making sealed damp-proof all around.Then the utility model can be done the mirror use.Utilize two lead-in wires to add alternating voltage U(voltage 80～

120V electrode

2 and 5,50～1000Hz) then can send light.

Claims

1, a kind of have a minute surface, and minute surface can be made mirror and use, and can send the light fixture-mirror lamp of light in the minute surface.Feature of the present utility model is the face employing transparent solid material formation as mirror, paste the metal film that sun thermal isolation film or plating one deck can see through certain light as thin as a wafer again on its surface, (or opposite side) is provided with light-emitting device in the housing that transparent solid material constitutes.

2, the light fixture described in the claim 1, the metal film that it is characterized in that being plated on the transparent solid adopts aluminum metal, or silver metal, or other metal, or alloying metal, or contains the composite membrane of metal.

3, the light fixture described in the claim 1 is characterized in that light-emitting device adopts the plane fluorescent tube of making according to existing clavate fluorescent lamp principle that has a luminous flat at least.

4, in the claim 1 or the light-emitting device described in the claim 3, it is characterized in that it being the plane fluorescent tube of making according to existing clavate fluorescent lamp principle that has a luminous flat at least.

5, the light-emitting device described in light fixture described in the claim 1 or the claim 3, it is characterized in that being provided with in the fluorescent tube of plane pressure-equalizing device (or all pressing plate or equalizing lattice or all silk pressing or all pressure bar), communicate with the filament part of formation electrode of an end of pressure-equalizing device.

6, the light fixture described in the claim 1 is characterized in that light-emitting device adopts the electroluminescent principle to make, and has replaced protective clear layer as the transparent solid material of substrate in electroluminescent mechanism.