CN105445958A - Adjustable prism and lens combined myopia controller - Google Patents
Adjustable prism and lens combined myopia controller Download PDFInfo
- Publication number
- CN105445958A CN105445958A CN201410507457.1A CN201410507457A CN105445958A CN 105445958 A CN105445958 A CN 105445958A CN 201410507457 A CN201410507457 A CN 201410507457A CN 105445958 A CN105445958 A CN 105445958A
- Authority
- CN
- China
- Prior art keywords
- lens
- prism
- myopia
- stepper motor
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to an adjustable prism and lens combined myopia controller. A lens adjustment system and a prism adjustment device are installed on a frame respectively corresponding to the left eye position and the right eye position. The lens adjustment system consists of positive lenses, negative lenses, stepper motors, transmission units and circuit boards. The circuit boards are in output connection with the stepper motors, the stepper motors drive the positive lenses and/or negative lenses to do relative movement through the transmission units. The prism adjustment device comprises two round triangular prisms and a fixed bottom case, the two round triangular prisms are mounted in the fixed bottom case and are driven by an adjustment gear in the fixed bottom case to rotate in the fixed bottom case, and the base direction of the triangular prisms can be adjusted. The controller provided by the invention can adapt to teenagers' actual need for dioptre and set amount in reading books, watching computers, watching TV and other aspects, and can alleviate asthenopia, prevent and control juvenile myopia.
Description
Technical field
The present invention relates to Medical Instruments technical field, be specifically related to a kind of adjustable rib lens combination myopia controller of prevention and corntrol adolescent myopia.
Background technology
Existing rib lens combination mirror, be fixed mode prism and lens, non-adjustable, purposes is very single.And the far awayization mirror on existing market, although adjustable, be still confined to a kind of simple lens, do not add prism arrangement, and manual adjustments is not suitable with the demand that teenager reads a book, does one's assignment, sees TV, sees the different conditions eyesights such as computer, thus can not effective prevention and corntrol adolescent myopia.
Summary of the invention
Technical matters to be solved by this invention is: solve above-mentioned prior art Problems existing; and a kind of adjustable rib lens combination myopia controller is provided; automatically diopter size is regulated in pair of eyeglasses; coordinate the adjustment of prism size; with prism substrate adjustable; adapt to teenager's reading, see computer, do one's assignment, see many-sided actual required convex lens diopter and the set amounts such as TV; alleviate adjustment when seeing near and fatigue of convergence; available protecting teenager eyesight, prevention and corntrol adolescent myopia.
The technical solution used in the present invention is:
A kind of adjustable rib lens combination myopia controller, on picture frame, corresponding right and left eyes position is all provided with lens adjustment system and prism regulating device separately, described lens adjustment system includes positive lens, negative lens, stepper motor, gearing and circuit board, circuit board exports and connects stepper motor, and stepper motor does relative motion by actuator drives positive lens and/or negative lens; Described prism regulating device comprises the circular prism of two panels and box of the fixing end, and the circular prism of two panels to be arranged in box of the fixing end and to drive the circular prism of two panels to rotate in box of the fixing end by the adjusting gear in box of the fixing end.And the substrate direction of adjustable prism.
In technique scheme, described gearing is stepper motor shaft gear and rotary screw rod, and stepper motor shaft gear engages with rotary screw rod; Lens in rotary screw rod connection for transmission positive lens and negative lens, another lens in positive lens and negative lens are fixed on rotary screw rod termination or picture frame.
In technique scheme, be solidified with fourth gear program in described circuit board: one grade of reading, adjustment program of writing, second gear sees that computer regulates program, and third gear sees that TV regulates program, the subjective adjustment program of fourth gear.
In technique scheme, the corresponding right and left eyes position on picture frame also all has eyeglass jack separately, is convenient to have astigmatism or the higher person of near-sighted degree, does the compensation of eyeglass positive and negative values.
In technique scheme, the middle part of described picture frame is also provided with interpupillary distance regulating device.
In technique scheme, the both sides of described picture frame are also separately installed with adjustment button, regulate button to be electrically connected with circuit board, and control circuit board and stepper motor.
Principle of work:
1, lens adjustment system: by the relative motion under stepper motor transmission of the positive negative lens of each two panels of right and left eyes, regulate the phase mutual edge distance of positive negative lens, its diopter also produces size variation.
2, prism regulating device: by the round prism of two panels, a slice prism rotates forward, and a slice prism reverses, and mutually comprehensively, reduces and increase its prism rib degree.Then rotate prism substrate, make its substrate inside.
3, have lens and prism organically comprehensive, making convex lens add the inside prism of substrate has Reduction of Students' Study Load effect when seeing nearly thing.
Advantageous effect:
1, lens can regulate 1,2,3,4 grade from main separation, pass through computer programming: 1 grade of reading, see computer for 2 grades, see TV for 3 grades, 4 grades of subjective adjustments; Can also automatically press a button adjustment, free seeing closely sees that subjectivity far away is applicable to diopter.
2, the size of prism can the set amount needed for oneself regulate, with automatically comfortable be good, completely not tired when can accomplish to see near by above selection, myopia can be prevented and treated when making teenager see near, and control myopia and do not deepen.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is lens arrangement schematic diagram;
Fig. 3 is prism regulating device front perspective view;
Fig. 4 is prism regulating device rear perspective schematic diagram.
Description of reference numerals:
1-picture frame, 2-positive lens, 3-negative lens, 4-stepper motor, 5-gearing, 6-circuit board, 7-regulates button, 8-prism regulating device, and 9-fixes end box, 10-adjusting gear, 11-interpupillary distance regulating device.
Embodiment
See Fig. 1 ~ Fig. 4, adjustable rib lens combination myopia controller of the present invention, on picture frame, corresponding right and left eyes position is all provided with lens adjustment system and prism regulating device separately, described lens adjustment system includes positive lens, negative lens, stepper motor, gearing and circuit board, circuit board exports and connects stepper motor, and stepper motor does relative motion by actuator drives positive lens and/or negative lens; Described prism regulating device comprises the circular prism of two panels and box of the fixing end, and the circular prism of two panels to be arranged in box of the fixing end and to drive the circular prism of two panels to rotate in box of the fixing end by adjusting gear in substrate.
Above-mentioned gearing is stepper motor shaft gear and rotary screw rod, and stepper motor shaft gear engages with rotary screw rod; Lens in rotary screw rod connection for transmission positive lens and negative lens, another lens in positive lens and negative lens are fixed on rotary screw rod termination or picture frame.
Be solidified with fourth gear program in foregoing circuit plate: one grade of reading, adjustment program of writing, second gear sees that computer regulates program, and third gear sees that TV regulates program, the subjective adjustment program of fourth gear.
Above-mentioned on picture frame corresponding right and left eyes position also all have eyeglass jack separately, be convenient to have astigmatism or the higher person of near-sighted degree, do the compensation of eyeglass positive and negative values.
The middle part of above-mentioned picture frame is also provided with interpupillary distance regulating device.
The both sides of above-mentioned picture frame are also separately installed with adjustment button, regulate button to be electrically connected with circuit board, and control circuit board and stepper motor.
Claims (6)
1. an adjustable rib lens combination myopia controller, it is characterized in that, on picture frame, corresponding right and left eyes position is all provided with lens adjustment system and prism regulating device separately, described lens adjustment system includes positive lens, negative lens, stepper motor, gearing and circuit board, circuit board exports and connects stepper motor, and stepper motor does relative motion by actuator drives positive lens and/or negative lens; Described prism regulating device comprises the circular prism of two panels and box of the fixing end, and the circular prism of two panels to be arranged in box of the fixing end and to drive the circular prism of two panels to rotate in box of the fixing end by the adjusting gear in box of the fixing end.And the substrate direction of adjustable prism.
2. adjustable rib lens combination myopia controller according to claim 1, it is characterized in that, described gearing is stepper motor shaft gear and rotary screw rod, and stepper motor shaft gear engages with rotary screw rod; Lens in rotary screw rod connection for transmission positive lens and negative lens, another lens in positive lens and negative lens are fixed on rotary screw rod termination or picture frame.
3. adjustable rib lens combination myopia controller according to claim 1, it is characterized in that, be solidified with fourth gear program in described circuit board: one grade of reading, adjustment program of writing, second gear sees that computer regulates program, third gear sees that TV regulates program, the subjective adjustment program of fourth gear.
4. adjustable rib lens combination myopia controller according to claim 1, it is characterized in that, the corresponding right and left eyes position on picture frame also all has auxiliary lens jack separately.
5. adjustable rib lens combination myopia controller according to claim 1, it is characterized in that, the middle part of described picture frame is also provided with interpupillary distance regulating device.
6. adjustable rib lens combination myopia controller according to claim 1, it is characterized in that, the both sides of described picture frame are also separately installed with adjustment button, regulate button to be electrically connected with circuit board, and control circuit board and stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410507457.1A CN105445958A (en) | 2014-09-15 | 2014-09-15 | Adjustable prism and lens combined myopia controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410507457.1A CN105445958A (en) | 2014-09-15 | 2014-09-15 | Adjustable prism and lens combined myopia controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105445958A true CN105445958A (en) | 2016-03-30 |
Family
ID=55556331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410507457.1A Pending CN105445958A (en) | 2014-09-15 | 2014-09-15 | Adjustable prism and lens combined myopia controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105445958A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769521A (en) * | 2016-05-17 | 2016-07-20 | 周佳磊 | Vision training device |
| CN107092102A (en) * | 2017-06-29 | 2017-08-25 | 深圳不虚科技有限公司 | A kind of intellectual myopia therapeutic glasses |
| CN107854289A (en) * | 2017-12-26 | 2018-03-30 | 北京国知智权信息技术有限公司 | A kind of ophthalmology assisted care instrument with control function respectively |
| WO2019014855A1 (en) * | 2017-07-18 | 2019-01-24 | 北京远点明视科技有限公司 | High-precision electronic eyeglasses having variable power |
| CN109991741A (en) * | 2017-12-30 | 2019-07-09 | 深圳多哚新技术有限责任公司 | A kind of virtual reality device optical adjustment system |
| CN110262073A (en) * | 2019-06-19 | 2019-09-20 | 付泽宇 | A kind of smart myopia control mirror |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004351103A (en) * | 2003-05-30 | 2004-12-16 | Chao-Chyun Lin | Adjusting type prism vision training device |
| CN2897204Y (en) * | 2006-01-19 | 2007-05-09 | 郭双山 | Myopic therapic equipment |
| CN201133968Y (en) * | 2007-12-14 | 2008-10-15 | 刘东光 | Teleputer suppositional focus lens |
| CN101829007A (en) * | 2010-04-29 | 2010-09-15 | 何洋 | Lens device of trainer for myopia comprehensive therapy |
| CN202041739U (en) * | 2011-05-14 | 2011-11-16 | 马建栋 | Glasses for treating myopia |
| CN102411218A (en) * | 2011-11-18 | 2012-04-11 | 深圳职业技术学院 | Optical visual aid |
| CN203001390U (en) * | 2013-01-22 | 2013-06-19 | 黄勇 | Visual training automatic regulating device |
| CN103676191A (en) * | 2013-12-09 | 2014-03-26 | 哈尔滨安赛福经贸有限公司 | Labor protection glasses with replaceable lenses |
| CN204129357U (en) * | 2014-09-15 | 2015-01-28 | 湖南当下视力健康管理服务有限公司 | Adjustable rib lens combination myopia controller |
-
2014
- 2014-09-15 CN CN201410507457.1A patent/CN105445958A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004351103A (en) * | 2003-05-30 | 2004-12-16 | Chao-Chyun Lin | Adjusting type prism vision training device |
| CN2897204Y (en) * | 2006-01-19 | 2007-05-09 | 郭双山 | Myopic therapic equipment |
| CN201133968Y (en) * | 2007-12-14 | 2008-10-15 | 刘东光 | Teleputer suppositional focus lens |
| CN101829007A (en) * | 2010-04-29 | 2010-09-15 | 何洋 | Lens device of trainer for myopia comprehensive therapy |
| CN202041739U (en) * | 2011-05-14 | 2011-11-16 | 马建栋 | Glasses for treating myopia |
| CN102411218A (en) * | 2011-11-18 | 2012-04-11 | 深圳职业技术学院 | Optical visual aid |
| CN203001390U (en) * | 2013-01-22 | 2013-06-19 | 黄勇 | Visual training automatic regulating device |
| CN103676191A (en) * | 2013-12-09 | 2014-03-26 | 哈尔滨安赛福经贸有限公司 | Labor protection glasses with replaceable lenses |
| CN204129357U (en) * | 2014-09-15 | 2015-01-28 | 湖南当下视力健康管理服务有限公司 | Adjustable rib lens combination myopia controller |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769521A (en) * | 2016-05-17 | 2016-07-20 | 周佳磊 | Vision training device |
| CN105769521B (en) * | 2016-05-17 | 2017-09-19 | 周佳磊 | Vision training apparatus |
| CN107092102A (en) * | 2017-06-29 | 2017-08-25 | 深圳不虚科技有限公司 | A kind of intellectual myopia therapeutic glasses |
| WO2019014855A1 (en) * | 2017-07-18 | 2019-01-24 | 北京远点明视科技有限公司 | High-precision electronic eyeglasses having variable power |
| CN107854289A (en) * | 2017-12-26 | 2018-03-30 | 北京国知智权信息技术有限公司 | A kind of ophthalmology assisted care instrument with control function respectively |
| CN107854289B (en) * | 2017-12-26 | 2020-05-01 | 深圳清清视界眼科产品有限公司 | Ophthalmology auxiliary nursing appearance with separately control function |
| CN109991741A (en) * | 2017-12-30 | 2019-07-09 | 深圳多哚新技术有限责任公司 | A kind of virtual reality device optical adjustment system |
| CN110262073A (en) * | 2019-06-19 | 2019-09-20 | 付泽宇 | A kind of smart myopia control mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105445958A (en) | Adjustable prism and lens combined myopia controller | |
| TWI697692B (en) | Near eye display system and operation method thereof | |
| CN204832684U (en) | Wear display with adjustable | |
| CN105395343B (en) | Visual accommodation intervention machine and visual training method | |
| CN204439937U (en) | A kind of Worn type display | |
| CN104956257B (en) | Glasses shape thing with stealthy optics | |
| CN104932103B (en) | A kind of adjustable head-worn display | |
| CN207216158U (en) | Interpupillary adjustment mechanism and VR all-in-ones | |
| CN205103492U (en) | Adjustable virtual reality glasses in position between screen and lens | |
| CN205003364U (en) | Display device is worn to interpupillary distance regulation formula | |
| CN111373307B (en) | Stereoscopic glasses, method for designing glasses lenses used in stereoscopic glasses, and method for observing stereoscopic image | |
| US10819973B2 (en) | Single-panel head-mounted display | |
| CN204129357U (en) | Adjustable rib lens combination myopia controller | |
| CN204575971U (en) | A kind of head-mounted display | |
| AU2015372660A1 (en) | Optical systems and head mounted displays | |
| CN207908826U (en) | A kind of myopia prevention and control glasses | |
| CN203773161U (en) | Head-worn stereo imaging device capable of being folded at multiple parts | |
| TW201710747A (en) | Glasses capable of regulating diopters allows the lenses of at least one lenses unit to perform relative displacement along the direction that is vertical to the line of reference | |
| CN206147176U (en) | Focusing glasses | |
| CN103018921A (en) | Posture correcting and protective eyeglasses | |
| CN202049291U (en) | Shutter-type 3D glasses with adjustable diopter | |
| CN205844645U (en) | A kind of virtual reality glasses | |
| CN206178249U (en) | Virtual reality glasses | |
| CN204705772U (en) | A kind of 3D glasses | |
| KR101490778B1 (en) | Calibration lens can be seen ultra short distance and device thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 410000 Hunan province Changsha City Lugu high tech Development Zone, Road No. 627 Lugu new Changhai Center Building 4 floor B1 room 404 Applicant after: Hunan present film and television culture media Co., Ltd. Address before: 410000 Hunan province Changsha Furong district Liberation Road No. 46 building 13001 room electronic Applicant before: HUNAN DANGXIA VISION HEALTH MANAGEMENT SERVICE CO., LTD. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
|
| RJ01 | Rejection of invention patent application after publication |