Intelligent glasses based on augmented reality and screen adjustment device

Abstract

The invention discloses intelligent glasses based on augmented reality and a screen adjustment device and relates to the technical field of intelligent wearing equipment. The intelligent glasses based on augmented reality comprise a host shell and an imaging shell. The screen adjustment device comprises a first connecting piece and a rotating shaft, a body of the first connecting piece is disposed in the host shell, a first end of the first connecting piece is a first convex lug which extends from the host shell into the rear end of the imaging shell, the first convex lug is provided with a round hole, a middle cylindrical portion of the rotating shaft is disposed in the round hole in the first convex lug and is in clearance fit with the cylindrical surface of the round hole, and the front end of the host shell is in arc clearance fit with the rear end of the imaging shell. The intelligent glasses based on the augmented reality and the screen adjustment device have the advantages that an imaging screen body can be adjusted both bilaterally and vertically, so that the problem of eye fatigue caused by the fact that a user is bound to move eyeballs to adapt to screen positions is solved; the imaging screen body can be moved conveniently when the user needs to view external real scenes.

Description

technical field [0001] The invention relates to the technical field of smart wearable devices, in particular to a head-mounted augmented reality smart glasses and a screen adjustment device thereof. Background technique [0002] With the development of virtual reality (Virtual Reality, referred to as VR), augmented reality (Augmented Reality, referred to as AR) and mixed reality (Mixed Reality, referred to as MR) technologies, more and more smart wearable devices have become familiar to people. Among them, the most familiar ones are smart glasses, such as Google smart glasses and Lenovo smart glasses currently on the market. [0003] Generally, the structure of the smart glasses is as follows figure 1 and figure 2 As shown, it includes a frame 1a, a host 2a and a display screen 3a. Wherein, the host 2a is fixed on the mirror frame 1a, the host 2a is electrically connected to a display screen 3a, and the display screen 3a corresponds to the position of human eyes. For fr...

AI Technical Summary

Problems solved by technology

However, due to the different wearing styles of users and the differences in their physical characteristics such as head shape and face shape, the imaging screen will not be in the parallel position directly in front of the eyeballs, and may be on the upper or lower side. The user's eyeballs need to move up or down. If you wear it, it is easy to cause eye fatigue, affect the user's vision, and cause adverse effects on the human eye

[0007] In addition, when the user needs to watch a clear real scene, the virtual image presented by the imaging screen will interfere with the user, so the user needs to move the parallel adjustment device of the screen, but the imaging screen is generally a cuboid, and the distance parallel to the direction of the human eye is relatively long. It is difficult to keep the imaging screen from blocking the view of the human eye, which seriously affects the user's comfort experience

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