CN204521474U - Virtual 3d sight training instrument - Google Patents

Virtual 3d sight training instrument Download PDF

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Publication number
CN204521474U
CN204521474U CN201520184552.2U CN201520184552U CN204521474U CN 204521474 U CN204521474 U CN 204521474U CN 201520184552 U CN201520184552 U CN 201520184552U CN 204521474 U CN204521474 U CN 204521474U
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China
Prior art keywords
shell
virtual 3d
training instrument
eye cover
headband
Prior art date
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CN201520184552.2U
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Chinese (zh)
Inventor
高志凯
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高志凯
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Priority to CN201520184552.2U priority Critical patent/CN204521474U/en
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Publication of CN204521474U publication Critical patent/CN204521474U/en

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Abstract

This utility model relates to visual training field, be specially a kind of focus variation and structure is simple, easy to carry, lower and the virtual 3D sight training instrument that visual training is effective of cost, comprise by shell, LCD screen, convex lens, for carrying out integrated circuit and the headband composition of image procossing, described headband is connected with shell, described integrated circuit is arranged on outer casing bottom, described LCD screen is also installed on the integrated, described 3D mirror is arranged on shell, virtual 3D sight training instrument of the present utility model adopts wear-type structure, and do not temper eye muscle in the single focus shift of employing mechanical type, but the virtual 3D picture in employing high-definition liquid crystal display screen is as subject matter, and this 3D picture be provided with multiple can the focus of far and near movement, overall picture compares sighting target lamp, more clear, more interesting, and there will not be owing to seeing focus is single for a long time and occurring esotropic situation.

Description

Virtual 3D sight training instrument

Technical field

This utility model relates to visual training field, is specially a kind of virtual 3D sight training instrument.

Background technology

Visual training is also referred to as vision recovery training, and object promotes naked vision and overall vision health level.Children and teenager is in the growth and development phase and uses eye peak period, help he (she) set up good being accustomed to eye, physical exercise and the training of science is carried out for eye and visual system, strengthen eyes regulating power, contribute to prevention and control myopia, repair amblyopia, promote naked vision health level, alleviate the dependency for the vision correction such as glasses, operation means.

The current training method for visual training mainly through carrying out distance change as before eyes, thus makes vision obtain rehabilitation gradually.

The sight training instrument that such visual training adopts is generally three kinds, the first is that Hospitals at Present adopts mechanical type visual training instrument, as shown in Figure 1, it comprises platform 0.1, imaging thing 0.2 and head support 0.3, described head support 0.3 is arranged on one end of platform 0.1, and described imaging thing 0.2 can move on platform 0.1; Such instrument for training cost is higher and take up room comparatively large, needs the people carrying out visual training often to need regularly to go to hospital to train, very inconvenient.

The second is multidimensional body sight training instrument, as Chinese patent CN 202505709 U, disclose a kind of multidimensional body sight training instrument, it is by attaching plug, mainframe box, display, 3D glasses, gauge tap, machine tables, image generator, 3D generator, video line and power line are formed, it is characterized in that device image generator and 3D generator in mainframe box, machine tables are upper places display and 3D glasses, machine tables middle arranges gauge tap, the video line of 3D glasses respectively with image generator, 3D generator is communicated with display, the power line of attaching plug respectively with image generator, 3D generator is communicated with display, attaching plug inserts in supply socket, connection control switch on power line.Although such equipment 3D video instead of traditional imaging thing, thus reduces taking up room of equipment, size still adopts larger mainframe box, makes volume comparatively large, and costly, an equipment price needs close to 100,000, and universal effect is poor.

For the problem of above two kinds of equipment, the third vision care instrument of currently available technology is as Chinese patent CN 2770617Y, comprise housing, left bank sighting target lamp, right row's sighting target lamp, left electrode, right electrode, left electrode supporting seat, right electrode supporting seat, convex lens, right slide plate, left slide plate, left bank sighting target lamp and right row's sighting target lamp are tilted and arrange apart from centrosymmetry about two eye pupils at housing, left electrode and right electrode are separately fixed on left electrode supporting seat and right electrode supporting seat, left electrode supporting seat can be followed move left and right with the relative housing of right electrode supporting seat, in left electrode supporting seat and right electrode supporting seat, convex lens is housed.

This vision is protected and is built the effect that instrument can reach training vision, but owing to adopting beacon light to make focus single as the marker of sight training instrument, prolonged exercise can cause the more weak teenager of vision own to occur the appearance of the situation such as cross-eye or stravismus.

Utility model content

This utility model aim to provide a kind of can multiple focus imaging and structure is simple, easy to carry, picture is clear, cost is lower and the virtual 3D sight training instrument that visual training is effective.

For solving the problems of the technologies described above, the technical scheme that this utility model provides is: a kind of virtual 3D sight training instrument, comprise by shell, LCD screen, convex lens sheet, form for the integrated circuit and headband carrying out image procossing, described headband is connected with shell, described integrated circuit is arranged on outer casing bottom, described LCD screen is also installed on the integrated, and described convex lens is arranged on shell.

Can find out that this utility model tool has the following advantages according to such scheme: virtual 3D sight training instrument of the present utility model adopts wear-type structure, and do not move as muscular training at subject matter in employing is mechanical, but the 3D picture in employing LCDs is as subject matter, image is very clear, and this 3D picture be provided with multiple can the focus of far and near movement, overall picture compares sighting target lamp, there will not be the situation occurring stravismus because focus is single, such structure production cost is told somebody what one's real intentions are and easy to carry, structure is simple and focus can according to actual needs through row setting arbitrarily, and visual training recovery effects is good.

As improvement, also comprise accumulator and charging inlet, described accumulator and charging inlet are also in integrated circuits integrated.

As improvement, described LCD screen is high-definition liquid crystal display screen.

As improvement, described shell is connected with headband and refers to that described headband and shell are removable and be connected.

As improvement, also comprise the left eye cover and right eye cover be made up of flexible material, described left eye cover and right eye cover are arranged on shell,

As improvement, described left eye cover is provided with multiple salient point for massaging with the face that right eye cover can contact with eye socket.

As improvement, in described left eye cover and right eye cover, be provided with Magnetitum.

Accompanying drawing explanation

Fig. 1 is the structural representation of the mechanical type visual training instrument of prior art.

Fig. 2 is the structural representation of virtual 3D sight training instrument of the present utility model.

Fig. 3 is the structural representation of virtual 3D sight training instrument of the present utility model.

Accompanying drawing illustrates: prior art: 0.1, platform, 0.2, imaging thing, 0.3, head support.

This utility model: 1, housing, 2, LCD screen, 3, convex lens sheet, 4, integrated circuit, 5, headband, 6, left eye cover, 7, right eye cover.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

By reference to the accompanying drawings shown in 2 and 3, a kind of virtual 3D sight training instrument, comprise by shell 1, LCD screen 2, convex lens 3, form for the integrated circuit 4 and headband 5 carrying out image procossing, described headband 5 is connected with shell 1, described integrated circuit 4 is arranged on bottom shell 1, described LCD screen 2 is also arranged on integrated circuit 4, and described convex lens 3 is arranged on shell 1; Also comprise accumulator and charging inlet, described accumulator and charging inlet are also integrated in integrated circuit 4; Described LCD screen 2 is high-definition liquid crystal display screen; Described shell 1 is connected with headband 5 and refers to that described headband 5 is connected with shell 1 is removable; Also comprise the left eye cover 6 and right eye cover 7 be made up of flexible material, described left eye cover 6 and right eye cover 7 are arranged on shell 1; Described left eye cover 6 is provided with multiple salient point for massaging with the face that right eye cover 7 can contact with eye socket; Magnetitum is provided with in described left eye cover 6 and right eye cover 7.

In actual use, its integrated circuit 4 carries processor and internal memory, and in internal memory, have the 3D animation for carrying out visual training, its be used for the treatment of pseudomyopia, amblyopia, astigmatism 3D picture not identical.Multifocal on described 3D picture can present different colours, and the sensitivity of exciting eye feel of the ball photo-cell promotes the growth of photo-cell, closely sees far, the regulating power of training eyes by seeing of eyes.User transfers different 3D animations according to self-demand, and shell 1 is set on head by headband 5, described eye socket and left eye cover 6 and right eye cover 7 offset, multiple salient points for massaging on described left eye cover 6 and right eye cover 7 can stimulate the acupuncture point around eye socket, and be provided with Magnetitum in described left eye cover 6 and right eye cover 7 and magnetic therapy is carried out to eye muscle, further can accelerate the recovery of eye muscle like this thus help the recovery of vision.

Compare traditional sight training instrument, the virtual 3D picture of the design, clear picture, do not need larger space, eyes just can be allowed to obtain seeing and closely see effect far away, reason simultaneously owing to being display screen imaging, its focus is no longer the such single focus of beacon light, thus prevents caliginous user life-time service itself to occur esotropia and cockeyed probability.

Be described this utility model and embodiment thereof above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.If generally speaking those of ordinary skill in the art enlightens by it, when not departing from this utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.

Claims (7)

1. a virtual 3D sight training instrument, it is characterized in that: comprise by shell (1), LCD screen (2), convex lens (3), form for the integrated circuit (4) and headband (5) carrying out image procossing, described headband (5) is connected with shell (1), described integrated circuit (4) is arranged on shell (1) bottom, described LCD screen (2) is also arranged on integrated circuit (4), and described convex lens (3) is arranged on shell (1).
2. virtual 3D visual training instrument according to claim 1, it is characterized in that: also comprise accumulator and charging inlet, described accumulator and charging inlet are also integrated in integrated circuit (4).
3. virtual 3D visual training instrument according to claim 1, is characterized in that: described LCD screen (2) is high-definition liquid crystal display screen.
4. virtual 3D visual training instrument according to claim 1, is characterized in that: described shell (1) is connected with headband (5) and refers to that described headband (5) is connected with shell (1) is removable.
5. virtual 3D visual training instrument according to claim 1, it is characterized in that: also comprise the left eye cover (6) and right eye cover (7) be made up of flexible material, described left eye cover (6) and right eye cover (7) are arranged on shell (1).
6. virtual 3D visual training instrument according to claim 5, is characterized in that: described left eye cover (6) is provided with multiple salient point for massaging with the face that right eye cover (7) can contact with eye socket.
7. virtual 3D visual training instrument according to claim 5, is characterized in that: be provided with Magnetitum in described left eye cover (6) and right eye cover (7).
CN201520184552.2U 2015-03-30 2015-03-30 Virtual 3d sight training instrument CN204521474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520184552.2U CN204521474U (en) 2015-03-30 2015-03-30 Virtual 3d sight training instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520184552.2U CN204521474U (en) 2015-03-30 2015-03-30 Virtual 3d sight training instrument

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CN204521474U true CN204521474U (en) 2015-08-05

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105974591A (en) * 2016-07-13 2016-09-28 郑森 Eyesight adjustment apparatus
CN106054403A (en) * 2015-08-14 2016-10-26 丛繁滋 Glasses having dynamic slight defocusing and zooming functions in emmetropia direction
WO2017092532A1 (en) * 2015-12-01 2017-06-08 丰唐物联技术(深圳)有限公司 Virtual reality device
CN107049721A (en) * 2017-02-14 2017-08-18 合肥中感微电子有限公司 A kind of vision correction procedure and device
CN107802473A (en) * 2017-11-13 2018-03-16 许玲毓 A kind of vision training instrument of wear-type
CN108143596A (en) * 2016-12-05 2018-06-12 遵义市劲林视力保健咨询有限公司 A kind of wear-type vision training instrument, system and training method
CN110141185A (en) * 2019-04-16 2019-08-20 浙江大学 A kind of eyesight provisional monitor and the wearable device for having visual training function

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106054403A (en) * 2015-08-14 2016-10-26 丛繁滋 Glasses having dynamic slight defocusing and zooming functions in emmetropia direction
WO2017092532A1 (en) * 2015-12-01 2017-06-08 丰唐物联技术(深圳)有限公司 Virtual reality device
CN105974591A (en) * 2016-07-13 2016-09-28 郑森 Eyesight adjustment apparatus
CN108143596A (en) * 2016-12-05 2018-06-12 遵义市劲林视力保健咨询有限公司 A kind of wear-type vision training instrument, system and training method
CN107049721A (en) * 2017-02-14 2017-08-18 合肥中感微电子有限公司 A kind of vision correction procedure and device
CN107802473A (en) * 2017-11-13 2018-03-16 许玲毓 A kind of vision training instrument of wear-type
CN110141185A (en) * 2019-04-16 2019-08-20 浙江大学 A kind of eyesight provisional monitor and the wearable device for having visual training function

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150805

Termination date: 20180330

CF01 Termination of patent right due to non-payment of annual fee