Stereo spectacles with audio-visual function

Abstract

The invention discloses stereo spectacles with an audio-visual function, and the stereo spectacles comprise a spectacle frame, liquid crystal spectacle lenses, an audio output device and a starting control device, wherein the starting control device comprises a signal receiving module, a power supply management module and a central control module; the liquid crystal spectacle lenses comprise wiring terminals connected to a video drive module in the central control module, a first turn button connected to a video adjusting module is arranged on the outer side of a left spectacle leg, and the first turn button is used for enabling a user to manually adjust the amplitude of a second video synchronous signal received by the video adjusting module; and a second turn button connected to an audio adjusting module in the central control module is arranged on the outer side of a right spectacle leg, the second turn button is used for enabling the user to manually adjust the amplitude of a second audio synchronous signal received by an audio adjusting module, and the light transmittance of the liquid crystal spectacle lenses and the audio output of the audio output device can be directly and manually adjusted through the mode.

Description

technical field [0001] The invention relates to a stereoscopic glasses with audio-visual function, in particular to a stereoscopic glasses with audio-visual function which can manually adjust light transmittance and audio output with simple structure. [0002] Background technique [0003] Common stereoscopic glasses generally switch the video perceived by the left and right eye liquid crystal lenses at a high speed in order to present a stereoscopic video to the user, and at the same time provide the user with an audio output synchronized with the video through an audio output device to satisfy the user's stereoscopic experience. audiovisual needs. But this traditional stereoscopic glasses also has the following disadvantages: this traditional stereoscopic glasses can only quickly switch the video perceived by the left and right eyes, that is, realize the function of opening and closing, thereby generating a stereoscopic effect, but does not take into account the user The...

AI Technical Summary

Problems solved by technology

But this traditional stereoscopic glasses also has the following disadvantages: this traditional stereoscopic glasses can only quickly switch the video perceived by the left and right eyes, that is, realize the function of opening and closing, thereby generating a stereoscopic effect, but does not take into account the user The visual impact caused by the distance between the stereo TV and the stereo TV, that is, if the user is relatively close to the stereo TV, he will often feel glare due to the strong light. The longer the viewing time, the easier the visual fatigue, which is harmful to health. Unfavorable, therefore, if you can manually adjust the brightness of the three-dimensional glasses (that is, the light transmittance of the liquid crystal lens), it will greatly facilitate the user's needs in use

[0004] In addition, the various stereoscopic glasses that can realize the synchronous output of video and audio that appear at present, at the audio output end, just simply realize the output of audio through audio output devices such as earphones, and lack corresponding audio control devices (for example, the adjustment of audio volume) , audio signal switch, etc.), at this time, if the sound of the stereo TV still exists (such as in a home or a movie theater), and the user is far away from the stereo TV, the sound of the audio output device such as earphones may not be the same as the sound of the stereo TV. Synchronization, or reverberation due to echoes in the viewing environment (such as in a home or a movie theater), which affects the user's sound quality requirements. Great convenience for users in use

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