CN202041739U - Glasses for treating myopia - Google Patents
Glasses for treating myopia Download PDFInfo
- Publication number
- CN202041739U CN202041739U CN2011201528929U CN201120152892U CN202041739U CN 202041739 U CN202041739 U CN 202041739U CN 2011201528929 U CN2011201528929 U CN 2011201528929U CN 201120152892 U CN201120152892 U CN 201120152892U CN 202041739 U CN202041739 U CN 202041739U
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- China
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- glasses
- myopia
- control system
- zoom motor
- signal input
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Abstract
The utility model relates to a pair of glasses, in particular to a pair of glasses for treating myopia, which solves the problems that in the prior art, a myopia treatment instrument is expensive, the structure is simple, and the use is inconvenient. The glasses for treating myopia comprise a glasses frame, wherein two focusing lenses are arranged on the glasses frame, each focusing lens comprises a lens assembly, a zooming motor, a zooming motor driving chip, a manual control knob and a control system, the zooming motor is connected with the lens assembly through a transmission mechanism, the signal input end of the control system is connected with the manual control knob, and in addition, the signal output end of the control system is connected with the signal input end of the zooming motor driving chip. The ordinary glasses frame and a focusing device of a camera or an image pickup device are organically combined into the glasses for treating myopia, and the glasses have the advantages that the structure is simple, the price is low, the wearing can be convenient no matter when users study, work and take entertainment, and the myopia is effectively treated.
Description
Technical field
The utility model relates to a kind of glasses, is specially the bathomorphic glasses of a kind of treatment.
Background technology
The increasing people of modern society is because excess eye-using or long-time near work or study have just formed myopia in the course of time.Bathomorphic principal character is that axis oculi is long or regulated by force, and the eye ciliary muscle can not natural relaxation, and cornea protrudes, the ametropia blurring of vision that causes.The most right and wrong of myopia are pathologic, and Jue Daduoshuo myopia is not disease in other words, but a kind ofly look nearly functional compensation and change with the bad remote vision function decline that causes of eye mode, and its basic reason is seen exactly and closely excessively seen exercise far away with lacking.Therapeutic instrument for shortsightedness at present commonly used is treated myopia, and its cardinal principle is to utilize the far and near conversion of image distance, tempers the function of ciliary muscle, yet because the costing an arm and a leg of therapeutic instrument for shortsightedness, complex structure brings inconvenience for treatment myopia.
Summary of the invention
Present therapeutic instrument for shortsightedness costs an arm and a leg the utility model and complex structure and awkward problem in order to solve, and provides a kind of treatment bathomorphic glasses, and is both simple in structure, conveniently wears again.
For achieving the above object, the utility model is by the following technical solutions: the bathomorphic glasses of a kind of treatment, comprise mirror holder, two focusing lens are installed, the zoom motor that each focusing lens includes lens subassembly, be connected with lens subassembly by gear train, zoom motor drive ic, manually control handle and signal input part and the manual control system that control handle is connected and signal output part is connected with the signal input part of zoom motor drive ic on the mirror holder.
During use, described glasses are put on, give the control system signal by manual control handle, control system outputs a control signal to the zoom motor drive ic, driving the zoom motor rotates, the zoom motor moves back and forth along optical axis direction by gear train drive lens assembly, thereby adjusting focusing lens, to determine to see clearly the myopia point and the High eye point of image, under corresponding software is supported, above-mentioned myopia point of control system memory and High eye point, and then control and drive the zoom motor and regulate focusing lens, make image that human eye sees gradually by the myopia point to to-and-fro movement the High eye point, make static image become the far and near image that changes like this, ciliary muscle is movement therewith also, reaches exercise, the purpose of loosening, thereby people's eye fatigue is eased, realizes the result of use identical with therapeutic instrument for shortsightedness.
The utility model organically combines the focus control of common spectacles frame and camera or video camera and is the bathomorphic glasses of a kind of treatment, has simple in structure, cheap advantage, no matter when study, work, amusement, all can conveniently wear, effectively treat myopia.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the inner structure synoptic diagram of focusing lens among Fig. 1.
1-mirror holder among the figure, 2-focusing lens, 3-lens subassembly, 41-driving gear, 42-follower gear, 43-screw shell, 44-screw rod, 45-bracing frame, 5-zoom motor, 6-zoom motor drive ic, the manual control handle of 7-, 8-control system.
Embodiment
As shown in drawings, the bathomorphic glasses of a kind of treatment, comprise mirror holder 1, two focusing lens 2 are installed, the zoom motor 5 that each focusing lens 2 includes lens subassembly 3, be connected with lens subassembly 3 by gear train, zoom motor drive ic 6, manually control handle 7 and signal input part and the manual control system 8 that control handle 7 is connected and signal output part is connected with the signal input part of zoom motor drive ic 6 on the mirror holder.
During concrete enforcement, described gear train comprise the driving gear 41 that is fixed in zoom motor 5 axle heads, with the follower gear 42 of driving gear 41 engagements, be connected with the screw shell 43 of axis and follower gear 42 deads in line on the follower gear 42, with and on be fixed with and the screw rod 44 of screw shell 43 threaded engagement and the bracing frame 45 that is connected with lens subassembly 3.During manufacturing, the rotating shaft of follower gear 42 is supported on the corresponding site of focusing lens 2.Zoom motor 5 rotates and drives driving gear 41 rotations of being fixed in axle head, follower gear 42 rotates with the rotation of driving gear 41, screw shell 43 also rotates thereupon, lens subassembly that screw rod 44 and the cooperation drive of screw thread are connected with gear train 3 moves along optical axis direction, thereby reaches the purpose of regulating focusing lens 2.
In addition, zoom motor 5, zoom motor drive ic 6 and control system 8 all can be selected commercially available product for use, and wherein control system 8 realizes this is treated the intellectuality control of bathomorphic glasses for containing the control device of CPU.
Claims (3)
1. treat bathomorphic glasses for one kind, comprise mirror holder (1), it is characterized in that: two focusing lens (2) are installed, the zoom motor (5) that each focusing lens (2) include lens subassembly (3), be connected with lens subassembly (3) by gear train, zoom motor drive ic (6), manually control handle (7) and signal input part and the manual control system (8) that control handle (7) is connected and signal output part is connected with the signal input part of zoom motor drive ic (6) on the mirror holder (1).
2. the bathomorphic glasses of treatment according to claim 1, it is characterized in that: described gear train comprise the driving gear (41) that is fixed in zoom motor (5) axle head, with the follower gear (42) of driving gear (41) engagement, be connected with the screw shell (43) of axis and follower gear (42) dead in line on the follower gear (42), with and on be fixed with and the screw rod (44) of screw shell (43) threaded engagement and the bracing frame (45) that is connected with lens subassembly (3).
3. the bathomorphic glasses of treatment according to claim 1 and 2 is characterized in that: control system (8) is for containing the control device of CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201528929U CN202041739U (en) | 2011-05-14 | 2011-05-14 | Glasses for treating myopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201528929U CN202041739U (en) | 2011-05-14 | 2011-05-14 | Glasses for treating myopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202041739U true CN202041739U (en) | 2011-11-16 |
Family
ID=44969176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201528929U Expired - Fee Related CN202041739U (en) | 2011-05-14 | 2011-05-14 | Glasses for treating myopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202041739U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487939A (en) * | 2013-08-28 | 2014-01-01 | 成都理想境界科技有限公司 | Adjustable head mount display optical system and adjusting method thereof |
| CN105445958A (en) * | 2014-09-15 | 2016-03-30 | 湖南当下视力健康管理服务有限公司 | Adjustable prism and lens combined myopia controller |
| CN103500446B (en) * | 2013-08-28 | 2016-10-26 | 成都理想境界科技有限公司 | A kind of head-wearing display device |
| CN106054403A (en) * | 2015-08-14 | 2016-10-26 | 丛繁滋 | Glasses having dynamic slight defocusing and zooming functions in emmetropia direction |
| CN107329260A (en) * | 2013-11-27 | 2017-11-07 | 奇跃公司 | Virtual and augmented reality System and method for |
-
2011
- 2011-05-14 CN CN2011201528929U patent/CN202041739U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487939A (en) * | 2013-08-28 | 2014-01-01 | 成都理想境界科技有限公司 | Adjustable head mount display optical system and adjusting method thereof |
| CN103487939B (en) * | 2013-08-28 | 2016-04-20 | 成都理想境界科技有限公司 | Adjustablely wear display optical system and control method thereof |
| CN103500446B (en) * | 2013-08-28 | 2016-10-26 | 成都理想境界科技有限公司 | A kind of head-wearing display device |
| CN107329260A (en) * | 2013-11-27 | 2017-11-07 | 奇跃公司 | Virtual and augmented reality System and method for |
| CN105445958A (en) * | 2014-09-15 | 2016-03-30 | 湖南当下视力健康管理服务有限公司 | Adjustable prism and lens combined myopia controller |
| CN106054403A (en) * | 2015-08-14 | 2016-10-26 | 丛繁滋 | Glasses having dynamic slight defocusing and zooming functions in emmetropia direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120514 |