Electric sunglass

• Main Author: CHEN WENLEI
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2008
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; DISPLAY; EDUCATION; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

The utility model relates to the unglass technical field, in particular to an electronic sunglass; the utility model mainly comprises a liquid crystal control module, a liquid crystal glass and a photo-sensor; the utility model is characterized in that the liquid glass (2) is fixed under a bracket and the inside of the bracket is equipped with the liquid crystal control module (1); the photo-sensor (3) is equipped at a position of the bracket where is easy for receiving beam and the liquid crystal control module is connected with the photo-sensor and liquid glass by a circuit; the utility model, compared with the prior art, has a simple novel structure and the use is convenient; the filter factor can be changed with the light intensity penetrating through the glass which can prevent eyes from being stimulated instantaneously with the strong light; in addition, the manufacture of the utility model is simple and the cost is low; the utility model is practical and worth application and dissemination.