CN2771348Y

CN2771348Y - Luminous glass curtain wall

Info

Publication number: CN2771348Y
Application number: CN 200520022328
Authority: CN
Inventors: 俞莱
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-23
Filing date: 2005-03-23
Publication date: 2006-04-12
Anticipated expiration: 2015-03-23

Abstract

The utility model relates to a luminous glass curtain wall used on buildings which need a large amount of glass. The utility model is characterized in that an electroluminescence film is tightly fixed to the back of the curtain wall glass, the tightly fixed electroluminescence film can be an entire block, but the mode is preferred that the electroluminescence film is formed by splicing a plurality of electroluminescence film modules; each electroluminescence film module is electrically connected by electrical connection terminals, and the electroluminescence film can be directly stuck and fixed to the back of the building curtain wall glass, and can also be fastened to a building structure body at the back of the building curtain wall glass; if the utility model adopts the latter mode, the electroluminescence film can be fastened to a bracket at the back of the curtain wall glass, and then the bracket can be fastened to the building structure body. The electroluminescence film modules can have different colors and patterns. The building using the utility model can be in a whole coincident color in the daytime, and can evenly shine at night. The building can obtain abundant colors, display the required pattern and save electricity as well as energy.

Description

The fluorescent glass curtain wall

Technical field

The utility model is the luminous curtain wall of energy, is used to the building that uses amount of glass bigger.

Background technology

Modern city usually needs to allow building can show the colorful form of light in order to beautify the brightening environment, to show its life vigor or grand imposing manner night.Common measure is to use the wall face of some powerful shot-light irradiation buildings.Its weak point is a building reverberation brightness disproportionation, and expression means is single, dull coloring, and power consumption is big in addition.

Electroluminescent membrane is existing procucts, and along with the maturation of this technology and the quick decline of price both at home and abroad, at instrument and meter, night, Warning Mark used on the devices such as signboard more prevalently with its light emitting display of making.Announced as far back as 1997, the patent No. is 96238234.5, name is called the Chinese patent file of " the thin electroluminescent membrane of moulding ", just point out that China's electroluminescence screen was to adopt two electro-conductive glass at that time, stir the companion with electroluminescent powder and hydrogen ethyl sugar and be coated in together on two electro-conductive glass, allow the electro-conductive glass energising make middle shiner luminous.This patent provides a kind of electroluminescent membrane that is formed by plastic sheeting glue system at its weak point.And for example publication number is the Chinese patent file of CN1552083A, even a kind of " packing of product electroluminescent flexible membrane " be provided.This patent document is also pointed out, the Meng Tannike company of Montreal, CAN, and the electroluminescent material product of companies such as the Seiko precision instrument company of Britain is applicable to this invention.In one embodiment of the invention, electroluminescent film is made up of multilayer, includes the outer closure layer, preceding electrode layer, electroluminescent material layer, insulating layer, rear electrode layer etc.When producing coloury figure, the outer closure layer can contain pigment, and zones of different can contain color dye; Also can allow some zones not have pigment.Preceding electrode layer is transparency electrode preferably, and as conductive polyester, but the thin layer of any relative electrically conducting transparent is all right.Before electrode layer such as needs also can go up color.Electroluminescent material layer preferably when excited by electric current luminous phosphorus powder constitute, but also can use fluorescent pigment, luminescent powder etc.The composition of electroluminescent material layer can be adjusted into and present different colors when luminous.Be insulating layer below electroluminescence layer, preferably constitute, but also electroluminescent material can be dispersed in the insulation materials, so electroluminescence layer and insulating layer can be combined into one deck by insulation materials.Rear electrode layer preferably is made of reflective metal layer.Rear electrode layer can be opaque, and is translucent or transparent.For example, can be with carbon electrode as rear electrode layer.In a word, electroluminescent membrane and its circuit are prior arts, and can obtain abundant colors and show needed pattern.On the other hand, also do not adopt the fluorescent glass curtain wall technology scheme report of electroluminescent membrane so far.

The utility model content

The purpose of this utility model provides a kind of building uniformly light-emitting in night that can allow, and expressive force is strong, rich color, the fluorescent glass curtain wall that power consumption is low.

The structure of the utility model fluorescent glass curtain wall is: the rear at cladding glass is fastened with electroluminescent membrane.Fastening electroluminescent membrane can be monoblock, but preferably be put together by polylith electroluminescent membrane module, be electrically connected by electric connection terminal between each electroluminescent film module.Electroluminescent membrane can directly be fastened in building curtain wall glass back, also can be fastened on the building structure at building curtain wall glass rear; If the latter then preferably is fastened on electroluminescent membrane on the support at cladding glass rear earlier, again support is fastened on the building structure.Said electroluminescent film module can have different color and pattern.If fastening electroluminescent membrane be to be put together by polylith electroluminescent membrane module, then also can use prior art and carry out computer programming control and realize that animation shows.

The beneficial effects of the utility model: use the building of this device can accomplish overall color unanimity on daytime, uniformly light-emitting and can obtain abundant colors and show needed pattern night, and the power and energy saving.

Description of drawings

Fig. 1 is the structural representation (band is local to be amplified) of embodiment 1.

Fig. 2 is the structural representation (band is local to be amplified) of embodiment 2.

The specific embodiment

See following examples.

Embodiment 1: see Fig. 1.The electroluminescent membrane 2 of the monoblock that directly is fastened at the rear of building curtain wall glass 1, in the position that does not need sunlight to penetrate.Electroluminescent membrane 2 is for five-layer structure, from being followed successively by pad pasting image layer 3, transparent preceding electrode layer 4, electroluminescent material layer 5, insulating layer 6 and rear electrode layer 7 outside to inside.Clearance space among the figure between 8 expression building curtain wall glass 1 and the building structure 9.

Embodiment 2: see Fig. 2.At the rear of building curtain wall glass 1, in the position that does not need sunlight to penetrate, earlier electroluminescent film module 10 is fastened on the support 11, again support 11 is fastened on the building structure 9.Electroluminescent film module 10 still for five-layer structure, from being followed successively by pad pasting image layer 12, transparent preceding electrode layer 13, electroluminescent material layer 14, insulating layer 15 and rear electrode layer 16 outside to inside.The electric connection terminal position of 17 expression electroluminescent film modules 10 among the figure.

Above embodiment is only for the utility model is described in further detail, and scope of the present utility model is not subjected to the limitation of illustrated embodiment.

Claims

1, a kind of fluorescent glass curtain wall is characterized in that being fastened with electroluminescent membrane at the rear of cladding glass.

2, as the said fluorescent glass curtain wall of claim 1, it is characterized in that fastening electroluminescent membrane be monoblock.

3, as the said fluorescent glass curtain wall of claim 1, it is characterized in that fastening electroluminescent membrane be to be put together by polylith electroluminescent membrane module, be electrically connected by electric connection terminal between each electroluminescent film module.

4,, it is characterized in that electroluminescent membrane directly is fastened in building curtain wall glass back as the said fluorescent glass curtain wall of claim 1.

5, as the said fluorescent glass curtain wall of claim 1, it is characterized in that electroluminescent membrane is fastened on the support at cladding glass rear, support is fastened on the building structure.

6, as the said fluorescent glass curtain wall of claim 1, it is characterized in that electroluminescent membrane be five-layer structure, from being followed successively by pad pasting image layer, transparent preceding electrode layer, electroluminescent material layer, insulating layer and rear electrode layer outside to inside.