Intelligent zoom spectacles and working method thereof

Abstract

The invention provides intelligent zoom spectacles. The intelligent zoom spectacles comprise a spectacle body, two groups of zoom lens groups, a zoom reset limiting piece, a driving mechanism for driving two back lenses to move and a control mechanism used for automatically generating a zoom scheme according to the current correction degree and training intensity data which are input by a user andcorrespondingly controlling the driving mechanism to execute the zoom scheme, and the control mechanism comprises a temperature sensor for detecting the working temperature of batteries. The workingmethod mainly includes the steps of starting and resetting, automatically focusing according to the correction degree of the user, determining moving intervals of the back lenses in the training, determining the training intensity, conducting correction training according to set parameters and the like. The intelligent zoom spectacles are easy to wear, the zoom adjusting scheme can be automatically generated when different users or a same user uses the intelligent zoom spectacles at different times, and therefore vision recovery training of the user can be accurately and pertinently carried out; under the condition that eye using of the user is not influenced, a vision is improved, the applicability is high, and the effect is good.

Description

Technical field [0001] The invention relates to the field of eye health care equipment, in particular to a smart zoom glasses used for vision recovery training and a working method thereof. Background technique [0002] According to domestic and foreign theories and demonstrations on the causes of myopia, it is basically believed that excessive use of eyes at close range for a long time is the main cause of vision myopia. The main feature of myopia is that the axis of the lens of the eyeball is too long, the ciliary body of the eyeball cannot be recovered naturally, the cornea of ​​the eyeball is protruding when the eye is used for a long time, the optical power of the eyeball changes, and the retina cannot be normal focus, making the optic nerve unable to receive clear images , Resulting in unclear vision. At present, most nearsightedness is regarded as non-pathological, commonly known as "pseudo-myopia". The main cause of myopia is excessive nearsightedness. Changing poor eye...

AI Technical Summary

Problems solved by technology

In recent years, there have been researches on equipment or devices used to improve eyesight, but most of them have the problems of large size, inability to carry around and inconvenient use

In view of this problem, at present, such devices that are easy to carry and use have been researched, such as the Chinese patent document with the authorized announcement number CN205301731U, which discloses a kind of zoom glasses for vision training, which controls the motor through a switch, and is controlled by the motor. The transmission mechanism drives the two groups of front and rear lenses to move relatively left and right to realize zooming, so as to achieve the purpose of training the user's eyesight, but the existing problem is that the zooming action mode is fixed, and it cannot be different from person to person, nor can it be different for the same user. The zoom is automatically adjusted during the use stage, so that its applicability and use effect are greatly reduced

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