Pulling curtain type hollow glass

Abstract

The invention discloses curtain-pulling type hollow glass, and belongs to the technical field of hollow glass. Through the arrangement of a folding curtain, a user can adjust the folding curtain according to requirements in the normal use process, when the temperature of the folding curtain is too high due to irradiation of the sun, by means of the property that air expands when heated, a counterweight ball is jacked to fall off through a trigger cylinder, and the folding curtain is folded; the weight of the ball supporting block is increased, so that the ball supporting block can drive the movable magnetic block to move downwards, the purpose of automatically closing the curtain is achieved, illumination is blocked, the service life of the hollow glass is effectively prolonged, and under the action of the reflective film, the temperature rising speed of the sunshade piece after the sunshade piece is irradiated by sunlight can be effectively delayed; and meanwhile, a user can be informed that the current curtain is automatically closed due to high temperature, so that the user can take corresponding measures according to the current temperature environment after knowing the condition.

Description

technical field [0001] The invention relates to the technical field of insulating glass, and more specifically, relates to a curtain-type insulating glass. Background technique [0002] Insulating glass is a high-performance sound-insulating and heat-insulating glass made of two (or three) pieces of glass, using a high-strength and high-air-tight composite adhesive to bond the glass pieces to an aluminum alloy frame containing a desiccant. The performance of insulating glass is superior to that of ordinary double-layer glass, so it has been recognized by all countries in the world. Insulating glass is to separate two or more pieces of glass evenly with effective support and bond and seal the periphery, so that a dry gas is formed between the glass layers. Space glassware. Its main materials are glass, warm edge spacer, angle bolts, butyl rubber, polysulfide glue, and desiccant. [0003] According to the characteristics of insulating glass, insulating glass is generally use...

AI Technical Summary

Problems solved by technology

[0004] However, during the long-term use of insulating glass, the air in the two glasses will undergo a thermal expansion reaction with the increase of the ambient temperature, and the excessively high ambient temperature is mostly due to the long-term direct sunlight, which causes the internal air to gradually expand. In turn, the sealing of the insulating glass becomes worse, and even the self-explosion of the insulating glass occurs, which seriously affects the service life of the insulating glass.

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