CN204719364U - A kind of tunable optical intelligence glass curtain wall - Google Patents

Abstract

The utility model discloses a dimmable intelligent glass curtain wall, which is characterized in that it includes a liquid crystal dimming film layer, a conductive film layer is arranged on both sides of the liquid crystal dimming film layer, a glass substrate is arranged outside the conductive film layer, and the conductive film layer The film layer is connected to the power control device through wires. Compared with the prior art, the utility model has the advantages that the structure of the utility model can realize the transition between transparent and opaque glass curtain walls, which is convenient for people to choose whether to be transparent or not.

Description

A dimmable smart glass curtain wall

technical field

The utility model relates to a glass curtain wall, in particular to a light-adjustable intelligent glass curtain wall, which belongs to the technology in the field of building materials.

Background technique

The glass curtain wall of the prior art is either transparent or opaque, and it is obviously impossible to change the inherent glass curtain wall from a transparent state to an opaque state or from an opaque state to a transparent state according to actual needs.

Utility model content

The utility model provides a light-adjustable intelligent glass curtain wall in order to solve the above disadvantages.

The above purpose of the utility model is achieved through the following technical solutions: a dimmable intelligent glass curtain wall, characterized in that: it includes a liquid crystal dimming film layer, and a conductive film layer is provided on both sides of the liquid crystal dimming film layer, and the conductive film layer A glass substrate is arranged on the outside, and the conductive film layer is connected to the power control device through wires.

The power control device is provided with a light transmittance adjuster.

The thickness of the dimmable smart glass curtain wall is 7.5mm-40.5mm.

The thickness of the liquid crystal dimming film layer is 1.5mm.

The glass substrate is ordinary float glass, toughened glass, ultra-clear glass or colored glass.

The working principle of the utility model: the liquid crystal dimming film layer exists between two transparent conductive film layers, and a liquid crystal region is formed between the two conductive film layers. In the case of power failure, the molecular arrangement of the liquid crystal area is disordered, the light is scattered, and the glass is opalescent. Under the same electric condition, the molecules in the liquid crystal region are arranged in an orderly manner along the direction of the electric field, light can pass through the glass, and the glass is in a transparent state.

Compared with the prior art, the utility model has the advantages that the structure of the utility model can realize the transition between transparent and opaque glass curtain walls, which is convenient for people to choose whether to be transparent or not.

Description of drawings

Fig. 1 is a structural representation of the utility model.

Fig. 2 is a schematic diagram of the working principle of the liquid crystal dimming film layer in the non-energized state in the utility model.

Fig. 3 is a schematic diagram of the working principle of the liquid crystal dimming film layer in the electrified state in the present invention.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, Figure 2 and Figure 3, a dimmable smart glass curtain wall includes a liquid crystal dimming film layer 1, a conductive film layer 2 is provided on both sides of the liquid crystal dimming film layer 1, and a conductive film layer 2 is provided on the outside of the conductive film layer 2. There is a glass substrate 3 , and the conductive film layer 2 is connected to a power control device 5 through a wire 4 .

The power control device 5 is provided with a light transmittance regulator 6; the thickness of the dimmable smart glass curtain wall is 7.5mm-40.5mm; the thickness of the liquid crystal dimming film layer 1 is 1.5mm; the glass The substrate 3 is ordinary float glass, tempered glass, ultra-clear glass or colored glass.

The power control device 5 can adopt manual control, remote control, light control, voice control, infrared, remote network control, and can also be combined arbitrarily according to customer requirements.

The utility model controls the dimmable smart glass curtain wall to change between the scattering (light-transmitting opaque) state and the transmitting (transparent) state through voltage control. Transparency, opaque and transparent can be switched between two forms (transparent with electricity, frosted with no electricity). At the same time, different light transmittance can be adjusted through the light transmittance adjuster according to user needs.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (5)

1. A dimmable smart glass curtain wall, characterized in that: it includes a liquid crystal dimming film layer, a conductive film layer is provided on both sides of the liquid crystal dimming film layer, a glass substrate is provided on the outside of the conductive film layer, and the conductive film layer passes through The wires are connected to the power control unit. 2. A dimmable smart glass curtain wall according to claim 1, characterized in that: the power control device is provided with a light transmittance adjuster. 3. The dimmable smart glass curtain wall according to claim 1, wherein the thickness of the dimmable smart glass curtain wall is 7.5mm-40.5mm. 4. The dimmable smart glass curtain wall according to claim 1, wherein the thickness of the liquid crystal dimming film layer is 1.5 mm. 5. A dimmable smart glass curtain wall according to claim 1, wherein the glass substrate is ordinary float glass, tempered glass, ultra-clear glass or colored glass.