A kind of dimming glass that improves the light transmittance of visible light
A technology of dimming glass and light transmittance, applied in optics, optical components, instruments, etc., can solve the problems of less than 70%, limit the promotion and application of dimming glass, and achieve the effect of uniformity
Active Publication Date: 2017-08-11
理鑫中源光学科技(泉州)有限公司
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Problems solved by technology
Due to the dual constraints of float glass and PDLC on its light transmittance, there is a problem that the visible light transmittance is generally lower than 70% in the electrified state, which greatly limits the popularization and application of dimming glass
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[0038] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with the accompanying drawings.
[0039] see figure 1 , figure 2 , a dimming glass that improves the transmittance of visible light, comprising a dimming glass body, the dimming glass body comprising a first glass substrate 1 and a second glass substrate 2, the first glass substrate 1 being the dimming glass The incident end of the main body, the second glass substrate 2 is the outgoing end of the dimming glass main body, a silica gel layer 5 with a microstructure is provided on the first glass substrate 1; the silica gel layer 5 of the first glass substrate 1 is arranged on the second Between a glass substrate 1 and the second glass substrate 2; the top of the first glass substrate 1 is fixedly connected with the first electric control magnet 3, the top of the second glass...
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Abstract
The invention relates to the technical field of glass manufacturing. A dimming glass for improving visible light transmittance, comprising a dimming glass body, the dimming glass body comprising a first glass substrate and a second glass substrate, the first glass substrate being the incident end of the dimming glass body , the second glass substrate is the exit end of the main body of the dimming glass, a silica gel layer with a microstructure is arranged on the first glass substrate; the silica gel layer of the first glass substrate is arranged on the first glass substrate and the second glass substrate Between; the top of the first glass substrate is fixedly connected with the first electric control magnet, the top of the second glass substrate is fixedly connected with the second electric control magnet, and both the first electric control magnet and the second electric control magnet are connected with a control device. The invention controls the magnetism of the first electric control magnet and the second electric control magnet through the control device, thereby controlling the distance between the first glass substrate and the second glass substrate.
Description
technical field [0001] The invention relates to the technical field of glass manufacturing, in particular to dimming glass. Background technique [0002] According to the similarities and differences of the control methods and principles, the switchable glass can be switched between transparent and opaque states by means of electric control, temperature control, light control, and voltage control. Switchable glass itself not only has all the characteristics of safety glass, but also has the privacy protection function of controlling whether the glass is transparent or not. Switchable glass can also be used as a projection screen, replacing ordinary screens, and presenting high-definition images on the glass. However, due to the high cost, the price of switchable glass on the market has been relatively high, which also determines that its application fields are mostly positioned in the high-end market. [0003] At present, dimming glass is gradually applied to buildings. Du...
Claims
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IPC IPC(8): G02B26/02C03C27/06
Inventor 杨波张婧京钱伟潘政行彭林生
Owner 理鑫中源光学科技(泉州)有限公司