CN101187284A - Transmitted light intensity self-regulated glass device - Google Patents

Abstract

The invention provides an automatic adjusting glass device with strong transmitted light, which is an inevitable product of the further development of the electronic technology and the glass technology, the thickness of colored atomization gas in laminated glass is adjusted by adjusting the electrical source of an ultrasonic nobulizer to achieve an adjusting function of strong transmitted light. The invention has a wide application range, which has the advantages of low cost, good effect, high automation, and convenient employment.

Description

A kind of transmitted light intensity self-regulated glass device

Technical field

The present invention relates to electronic technology and glass technology field, particularly a kind of transmitted light intensity self-regulated glass device.

Background technology

Existing photochromic glass can change the color of glass along with the power of sunlight by to the glass body material modification, thereby realizes the regulation and control to sunlight.For example add silver and alkali halide in simple glass is formed, and introduce the glass that compositions such as a spot of cupric oxide or cadmium oxide are made, produce hyperchromic effect under strong illumination, light weakens the back glass colour and restores to the original state again.The main weakness of photochromic glass is that the variable color of glass is influenced by uniformity of light, can cause the irregular phenomenon of surperficial light and shade as the shade of tree, electric pole, building etc.

Existing intelligent dimming glass such as electrochomeric glass, then be to control glass variable color and colour darkness by the size of current (have use direction of an electric field) of electrochromic material in the control glass sandwich, can in a big way, regulate the light transmittance of glass and the intensity of sunlight of entering the room, by Control of Voltage, glass is produced by transparent fully change to shades of colours such as navy blues.When outdoor sunlight was strong, glass colour deepened; When sunlight was weak, glass colour is bleach thereupon.But the electrochromism glass windows manufacturing cost is very high at present, and its application is restricted.

Summary of the invention

The object of the present invention is to provide the self-regulating glass device of a kind of transmitted light intensity, the concentration of regulating coloured atomization gas in the laminated glass by the power of adjusting ultrasonic ultrasonic delay line memory, reach the transmitted light intensity regulatory function, its advantage is that cost is low, effective, automaticity is high, easy to use.

The objective of the invention is to reach by following measure: a kind of transmitted light intensity self-regulated glass device comprises being provided with two airtight glass window, ultrasonic ultrasonic delay line memory, intelligence controlling devices that are spaced from each other the transparency glass plate of certain distance.The emitting head of ultrasonic ultrasonic delay line memory and atomized liquid place airtight glass window inner chamber bottom, intelligence controlling device comprises singlechip controller, its input connection is positioned at indoor light sensor, and output is connected with ultrasonic ultrasonic delay line memory in order to regulation and control ultrasonic emitting power.

Intelligence controlling device control method is wherein carried out according to the following steps:

The first step: singlechip controller reads room light dependent sensor brightness value;

Second step: the brightness degree of She Dinging relatively;

The 3rd step: 1) if incident illumination intensity greater than set grade, improves ultrasonic atomization power;

2) if incident illumination intensity less than set grade, reduces ultrasonic atomization power;

3) if incident illumination intensity equals set grade, stop ultrasonic ultrasonic delay line memory work.

The invention belongs to architectural decoration special glass device, is the inevitable outcome that electronic technology and glass technology deeply develop.Adjust the power of ultrasonic ultrasonic delay line memory by intelligent controller, change the concentration of atomization gas in the laminated glass, thereby reach the indoor light regulatory function, this is that all curtain all can't be realized at present, this product uses on building window, its light transmittance conversion function is freely not only arranged, make indoor maintenance light soft, comfortable pleasant.And it is little to take up room on building window, mechanism and space that curtain is set have been saved, owing to have adjustability, intelligent dimming glass also is used for the building place of need to be keep secret or privacy protection, is equivalent to have the curtain of electric control gear equally easy to use by its window glass of making.

Description of drawings

Fig. 1 is a single unit system schematic diagram of the present invention

Fig. 2 is a functional sequence block diagram of the present invention

Fig. 3 is an intelligent controller control flow chart of the present invention

The specific embodiment

As Fig. 2: light sensor experiences that the sunlight strength of glass window is crossed in transmission and representing the signal of telecommunication of light intensity to send into intelligent controller, intelligent controller is according to this signal and user's demand, the suitable power of decision and adjustment ultrasonic ultrasonic delay line memory, to reach the colored liquid volatilization and to condense, thereby the concentration of coloured atomization gas in the adjustment laminated glass, with resistance luminous energy power, finally reach the purpose of adjusting room brilliancy by preset value, for example when room light shone partially by force, atomizing power increased, and transmitted light weakens, otherwise, when the room light photograph is on the weak side, the atomizing power reduction, transmitted light strengthens.

Transmitted light intensity self-regulated glass device can be used following aspect:

1, when door and window adopts, can control the concentration of adjusting coloured atomization gas in the laminated glass, regulate sun lights and go into indoor intensity, make indoor light soft by the suitable power of control ultrasonic ultrasonic delay line memory, comfortable pleasant.

When 2, the intelligent glass projection screen adopts, be can display background decorative picture, the perhaps window wall of conduct meeting chamber under the pellucidity.Alternative imaging curtain under the opaque state, and have more the characteristics that picture is clear, high brightness gains.Can be used for projector, player, laser imaging system.

Operate as normal under the normal transparent state when 3, in the sales counter bulletproof glass of bank's jewelry and exhibition industry and showcase glass, using, run into plunder or just can Remote when quitting work moment reach fringe, the time offender lose and coerce target, can at utmost guarantee the person and property safety.

Can change its transparency according to user's needs when 4, in shower house, adopting, both can guarantee individual's privacy, increase more delight of life again.

Claims (2)

1. transmitted light intensity self-regulated glass device, comprise and be provided with two airtight glass window, ultrasonic ultrasonic delay line memory (3), intelligence controlling devices (5) that are spaced from each other the transparency glass plate (1) of certain distance, the emitting head and the atomized liquid (2) that it is characterized in that described ultrasonic ultrasonic delay line memory place airtight glass window inner chamber bottom, described intelligence controlling device comprises singlechip controller, its input connection is positioned at indoor light sensor (4), and output is connected with ultrasonic ultrasonic delay line memory in order to regulation and control ultrasonic emitting power.

2. a kind of transmitted light intensity self-regulated glass device according to claim 1 is characterized in that: the control method of described intelligence controlling device is carried out according to the following steps:

The first step: singlechip controller reads room light dependent sensor brightness value;

Second step: the brightness degree of She Dinging relatively;

The 3rd step: 1) if incident illumination intensity greater than set grade, improves ultrasonic atomization power;

2) if incident illumination intensity less than set grade, reduces ultrasonic atomization power;

3) if incident illumination intensity equals set grade, stop ultrasonic ultrasonic delay line memory work.

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