CN205862013U - A kind of light-duty VR eyesight-protecting glasses system - Google Patents

Abstract

This utility model relates to a kind of light-duty VR eyesight-protecting glasses system, and it includes a terminal unit, is used for providing the image data for the regulation vision play；One nearly optics of the eye display assembly, is connected with terminal unit, sends over the image data of regulation vision for playing terminal equipment；One frame being arranged on user head, is used for carrying this nearly optics of the eye display assembly；It links principle design according to human eye three, and during use, the eyes of people are in regulation and loosen, and collection is combined into zero, and pupil loosens, thus effectively protects vision, has certain correcting defects of vision, and prevents and treat the effect of pseudomyopia, amblyopia.

Description

A kind of light-duty VR eyesight-protecting glasses system

Technical field

This utility model relates to a kind of light-duty VR eyesight-protecting glasses system.

Background technology

At present, children use the distance of the miniaturized electronics such as iPhone mobile phone and iPad computer about at 20 centimetres, Near using eyes time is longer constantly, and eyes need a regulation, and regulatory function uses many, regulation can be caused nervous and convulsion Contraction, is namely commonly called as pseudomyopia.

It addition, the VR helmet common on market, one is to serve as display (such as storm wind witch mirror) with mobile phone, and also one is (such as the Oculus) of display is made of Mobile phone screen.Asking of the weight that this two series products all exists large volume and head is difficult to bear Topic；Most important defect is that user's mobile phone to be born closely is placed on the harm injuring eye vision at the moment；On experiencing, due to hands Machine screen image vegetarian refreshments is generally more than 80 μm, it is seen that video pictures have obvious granular sensation, easily cause dizziness.

Summary of the invention

First purpose of the present utility model is to provide a kind of light-duty VR eyesight-protecting glasses system, and it is according to human eye three Dynamic principle design, during use, the eyes of people are in regulation and loosen, and collection is combined into zero, and pupil loosens, thus effectively protects vision, has one Fixed corrects defects of vision, and prevents and treat the effect of pseudomyopia, amblyopia.

To achieve these goals, this utility model provides techniques below scheme:

A kind of light-duty VR eyesight-protecting glasses system, it includes a terminal unit, is used for providing the regulation for playing to regard The image data of power；One nearly optics of the eye display assembly, is connected with terminal unit, sends over regulation for playing terminal equipment The image data of vision；One frame being arranged on user head, is used for carrying this nearly optics of the eye display assembly；Described Display assembly include optical module, miniscope, driving control circuit board and light source assembly, described miniature display Device is for a liquid crystal on silicon micro display, or band backlight transmission type LCD miniscope, or silica-based active square Battle array Organic Light Emitting Diode miniscope；

The image data of regulation vision described above is 3D video image data, watches 3D video, can allow the eyelash of people The motion that shape flesh one pine one relaxes, the elasticity until ciliary muscle is got well, recover original regulatory function, have certain rectification to regard Power, prevents and treats the effect of pseudomyopia, amblyopia.

Installing terminal equipment described above is outside frame.

Terminal unit described above is mobile phone, or computer, or IPAD, or TV set-top box, or It it is OTT box.

Nearly optics of the eye display assembly described above is by HDMI data wire or Type-C data wire and terminal unit Connect.

HDMI data wire described above or the middle part of Type-C data wire are provided with manipulation button.

Miniscope described above is arranged on the end face of optical module, it is to avoid human eye is the most just to miniscope.

Optical module described above uses free form surface concave lens, makes the image of miniscope at human eye first 2 meters Left and right forms virtual 3D rendering.

Terminal unit described above connects an earphone or the driving control circuit board inside frame connects One earphone, for playing the acoustical signal sended over from terminal unit.

Above-mentioned miniscope resolution is 1280*720, picture the ratio of width to height 16: 9, pixels of display screen size only 6.3 μ m。

Can install on frame described above can myopia picture frame, myopia picture frame inside install concave lens, by more Change concave lens, to adapt to people's use of different vision.

This utility model compared with prior art has the advantage that

1) use the image of light-duty VR eyesight-protecting glasses system of the present utility model viewing regulation vision, be equivalent to see 2 The distant view of rice, links principle according to human eye three, and during use, the eyes of people are in regulation and loosen, and collection is combined into zero, and pupil loosens, thus Effectively protect vision.Further, since this utility model viewing is that 3D video has a depth feelings, student viewing 3D video, permissible Allow the motion of ciliary muscle-pine-relaxation of myopia child, the elasticity until ciliary muscle is got well, recover original regulatory function, have one Fixed corrects defects of vision, and prevents and treat the effect of pseudomyopia, amblyopia.

2) use frame of the present utility model, installs nearly optics of the eye display assembly, weight about 60 grams, joins inside it Wearing light, volume is little, head will not be caused constriction.

3) a nearly optics of the eye display assembly pair miniscope, the resolution of single display is 1280*720, Picture the ratio of width to height 16: 9, pixels of display screen size only 6.3 μm (pixels of display screen of iphone 6S about 80 μm), image quality is thin Greasy, color is saturated, does not easily cause dizziness.

4) miniscope is arranged on the end face of optical module, it is to avoid human eye the most just to miniscope, i.e. micro display Device is positioned at the top of form, virtual image technology, and user directly facing screen and light source, does not protects the eyes from source stimulating；

5) can install myopia picture frame on frame, install concave lens inside myopia picture frame, myopia personage can use The 3D virtual image of the regulation vision that this utility model is play is watched after concave lens.

6) terminal unit is mobile phone, or computer, or IPAD, or TV set-top box, or OTT box Son, applied widely.

Accompanying drawing explanation

Fig. 1 is axonometric chart of the present utility model；

Fig. 2 is circuit theory diagrams of the present utility model；

Fig. 3 is the exploded view of nearly optics of the eye display assembly part of the present utility model；

The structure sectional view of Fig. 4 nearly optics of the eye display assembly part of the present utility model；

The imaging schematic diagram of Fig. 5 nearly optics of the eye display assembly part of the present utility model；

Fig. 6 is the structural representation that the earphone of utility model is connected directly between terminal unit.

Detailed description of the invention

Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.

In description of the present utility model, it is to be understood that term be for only for ease of description this utility model and simplification retouch State rather than indicate or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, Therefore it is not intended that to restriction of the present utility model.

As shown in Figures 1 to 6, the one light-duty VR eyesight-protecting glasses system that the present embodiment provides, set including a terminal Standby 6, it is used for providing the image data for the regulation vision play；One nearly optics of the eye display assembly 1, with terminal unit 6 even Connect, send over the image data of regulation vision for playing terminal equipment 6；

One frame 2 being arranged on user head, is used for carrying this nearly optics of the eye display assembly 1；Frame 2 Including leg of spectacles 21 and glasses housing 22, described nearly optics of the eye display assembly 1 includes optical module 13, miniscope 12, driving control circuit board 11 and light source assembly (not marking in figure), described miniscope 12 is micro-for a liquid crystal on silicon Escope, or band backlight transmission type LCD miniscope, or silica-based active matrix organic light-emitting diode is micro- Escope.The image data of described regulation vision is 3D video image data.Terminal unit 6 is arranged on outside frame 2 Face.Terminal unit 6 is mobile phone, or computer, or IPAD, TV set-top box.Described nearly optics of the eye display assembly 1 leads to Cross HDMI data wire 14 or Type-C data wire 14 to be connected with terminal unit 6.HDMI data wire 14 or Type-C data wire It is provided with control knob 15 in the middle of 14.Described miniscope 12 is arranged on the end face of optical module, it is to avoid human eye is the most just To miniscope 12.Myopia picture frame can be installed on frame 2, inside myopia picture frame, concave lens is installed.

As it is shown in figure 5, optical module 13 uses free form surface concave lens, including end face 131, right flank 133, left surface 132, wherein right flank 133 is free form surface, above also has eyepiece 134 at left surface 132, and the through hole of human eye can be watched at A point The image of miniscope, image forms virtual 3D rendering first about 2 meters of human eye.Terminal unit 6 connect an earphone 3 or Driving control circuit board 11 inside frame 2 connects an earphone 3, for playing the sound sended over from terminal unit Tone signal, sets, from terminal, the acoustical signal that 6 preparations are brought for playing.12 miniscope resolution are 1280*720, draw Face the ratio of width to height 16: 9, pixels of display screen size only 6.3 μm.

As in figure 2 it is shown, drive control circuit board 11 to include input interface, drive controller, coding and decoding video and audio frequency to compile Decoding, driving controller is to include single-chip microprocessor MCU and digital signal processor DSP.

Glasses housing 22 includes that procapsid 221 and back casing 222, procapsid 221 and back casing 222 are installed together centre Form cavity, nearly optics of the eye display assembly 1 is installed inside cavity.

Terminal unit is mobile phone, or computer, or IPAD, or TV set-top box, or OTT box； OTT box refers to Semen setariae box or the happy box that regards, or sky cat magic box.

Use the image of light-duty VR eyesight-protecting glasses system of the present utility model viewing regulation vision, be equivalent to see 2 meters Distant view, link principle according to human eye three, during use, the eyes of people are in regulation and loosen, and collection is combined into zero, and pupil loosens, thus has Effect protection vision.Further, since this utility model viewing is that 3D video has depth feelings, student viewing 3D video, Ke Yirang The motion that ciliary muscle one pine one of myopia child relaxes, the elasticity until ciliary muscle is got well, recover original regulatory function, have one Fixed corrects defects of vision, and prevents and treat the effect of pseudomyopia, amblyopia.Use frame of the present utility model, pacifies inside it Filling nearly optics of the eye display assembly, weight about 60 grams, wear light, volume is little, head will not be caused constriction.

Last it is noted that embodiment of above is only in order to illustrate the technical solution of the utility model, rather than it is entered Row limits；Although have been carried out describing in detail to this utility model with reference to aforementioned embodiments, but the common skill of this area Art personnel are it is understood that the technical scheme described in aforementioned embodiments still can be modified by it, or in the middle part of it Divide or all technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution take off Scope from this utility model embodiment technical scheme.

Claims (11)

1. a light-duty VR eyesight-protecting glasses system, it is characterised in that: it includes

One terminal unit, is used for providing the image data for the regulation vision play；

One nearly optics of the eye display assembly, is connected with terminal unit, sends over the shadow of regulation vision for playing terminal equipment As data；

One frame being arranged on user head, is used for carrying this nearly optics of the eye display assembly；

Described display assembly includes optical module, miniscope, driving control circuit board and light source assembly, described Miniscope is for a liquid crystal on silicon micro display, or band backlight transmission type LCD miniscope, or silicon Base active matrix organic light-emitting diode miniscope.

Light-duty VR eyesight-protecting glasses system the most according to claim 1, it is characterised in that: the image data of regulation vision It is 3D video image data.

Light-duty VR eyesight-protecting glasses system the most according to claim 1 and 2, it is characterised in that: installing terminal equipment exists Outside frame.

Light-duty VR eyesight-protecting glasses system the most according to claim 1 and 2, it is characterised in that: terminal unit is mobile phone, Or computer, or IPAD, or TV set-top box, or OTT box.

Light-duty VR eyesight-protecting glasses system the most according to claim 4, it is characterised in that: described nearly optics of the eye shows Device assembly is connected with terminal unit by HDMI data wire or Type-C data wire.

Light-duty VR eyesight-protecting glasses system the most according to claim 5, it is characterised in that: HDMI data wire or The middle part of Type-C data wire is provided with manipulation button.

Light-duty VR eyesight-protecting glasses system the most according to claim 6, it is characterised in that: described miniscope peace It is contained in the end face of optical module, it is to avoid human eye is the most just to miniscope.

Light-duty VR eyesight-protecting glasses system the most according to claim 7, it is characterised in that: optical module uses the most bent Face concave lens, makes the image of miniscope form virtual 3D rendering first about 2 meters of human eye.

Light-duty VR eyesight-protecting glasses system the most according to claim 8, it is characterised in that terminal unit connects an ear Machine or the driving control circuit board inside frame connect an earphone, send over from terminal unit for broadcasting Acoustical signal.

Light-duty VR eyesight-protecting glasses system the most according to claim 9, it is characterised in that: miniscope resolution For 1280*720, picture the ratio of width to height 16: 9, pixels of display screen size only 6.3 μm.

11. light-duty VR eyesight-protecting glasses systems according to claim 9, it is characterised in that: can install on frame Myopia picture frame, installs concave lens inside myopia picture frame.