Electrochromic Device

An electrochromic, transparent conductive layer technology, applied in nonlinear optics, instrumentation, optics, etc., can solve the problems of undrawn, extra mold opening, and troublesome process, achieving overall sense and simple and beautiful design, saving mold opening Costs, hassle-free effect

Inactive Publication Date: 2016-11-23
TINTABLE SMART MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But because setting the metal guard 94 is less attractive, after the electrochromic lens 93 is installed in the first outer frame 91, the second outer frame 92 must be additionally provided to cover the metal guard 94 , so that the viewer will not see the metal guard 94 from the front of the device
However, the additional setting of the second outer frame 92 results in additional mold opening and high cost, and because the first outer frame 91 and the second outer frame 92 are a combination of plastic frames, the combination structure between the two must be considered ( figure 1 It is only for illustration, and the alignment of its detailed bonding structure) is not drawn, which makes the subsequent bonding process more troublesome
And therefore make the overall structure more rigid and unsightly

Method used

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Embodiment Construction

[0022] The present invention will be described in detail below with reference to the drawings and embodiments. It should be noted that in the following description, similar elements are denoted by the same numbers.

[0023] Refer to image 3 , The first embodiment of the electrochromic device of the present invention includes: an outer frame 1, an electrochromic element 2, a first adhesive layer 3, a modified frame layer 4, a second adhesive layer 5, and a transparent The protective plate 6, and an optical glue 7.

[0024] The outer frame 1 is made of, for example, plastic, and includes a frame body 11 located at the rear side of the electrochromic element 2 and substantially in the shape of an upright plate, and a frame winding body extending forward from the peripheral edge of the frame body 11 12. The frame surrounding body 12 and the frame body 11 jointly define a container 10 with an opening facing forward.

[0025] The electrochromic element 2 is disposed in the container 10 o...

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Abstract

An electrochromic device includes an outer frame, an electrochromic element arranged in the outer frame, a light transmission protection plate and a decorative frame layer. The electrochromic element comprises two substrates, two transparent layers, an ion conductor layer, an electrochromic layer and an ion storage layer. The protection plate is located at the front side of the electrochromic element to protect the electrochromic element, and the decorative frame layer can shield the surrounding part of the electrochromic element. By the design of the protection plate and the decorative frame layer, and after the protection plate and the decorative frame layer are fixed to the electrochromic element, the surrounding part of the electrochromic element that does not want to be observed can be shield, thereby being very convenient to assemble. Moreover, the overall electrochromic device of the present invention is simple to manufacture, and is lower in cost.

Description

Technical field [0001] The invention relates to an electrochromic device, in particular to an electrochromic device that can be applied to rearview mirrors of cars, industrial glasses, military glasses, building windows and the like. Background technique [0002] Electrochromic lenses can be used in car rearview mirrors, industrial / military glasses, energy-saving smart windows in buildings, etc. Take the rearview mirror of a car as an example. The electrochromic lens can quickly change the color of the lens and has the advantage of anti-glare. [0003] Refer to figure 1 , 2 , An existing electrochromic device applicable to rearview mirrors mainly includes an electrochromic lens 93, a first outer frame 91 defining a cavity 910, and a first outer frame 91 the second outer frame 92 on the front side. The electrochromic lens 93 is installed in the cavity 910 of the first outer frame 91, and its structure mainly includes two front and rear facing glass substrates 931, and two are resp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/153
CPCG02F1/155G02F1/157G02F1/161G02F1/1533G02F2001/1536
Inventor 锺仪文
Owner TINTABLE SMART MATERIAL CO LTD
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