CN203414691U - Myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading - Google Patents
Myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading Download PDFInfo
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- CN203414691U CN203414691U CN201320530665.4U CN201320530665U CN203414691U CN 203414691 U CN203414691 U CN 203414691U CN 201320530665 U CN201320530665 U CN 201320530665U CN 203414691 U CN203414691 U CN 203414691U
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Abstract
The utility model relates to a pair of myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading. The pair of glasses comprises mother lenses and assistant son lenses which are connected with a glasses frame from a centre sill. The pair of glasses is characterized in that the assistant son lenses are two independent assistant son lenses which are respectively matched with vision degrees of left and right lenses of the mother lenses; a driving motor is installed on the central sill of a mother lens frame; the driving motor drives the son lenses to rotate or overturn by taking the central sill as the central point; a control device supplies power to the driving motor and electrically controls the driving motor. According to the glasses provided by the utility model, the glasses are used to improve the adjusting ability and sensitivity of ciliaris and alleviate visual fatigue, and meanwhile change near vision to looking in distance and convert static reading to dynamic reading so as to prevent, control and alleviate generation and development of myopia and avoid early occurrence of presbyopia. According to the pair of glasses disclosed by the utility model, the defects that a pair of glasses in the prior art is just used to look nearly and is not used to look in distance in the using process, has a single reading function, cannot be used as a training tool for convergence adjustment, is just used for static reading and cannot be used for dynamic reading are overcome.
Description
Technical field
The utility model relates to a kind of set training tool use that both can make adjustments, and can will look in the distance or the in-plant static prevention and control myopia multi-functional glasses that changes dynamic reading into of reading depending on closely becoming again.
Background technology
The electronic game of heavy study, a large amount of readings, addiction, immoderate online all need closely long-time excessively adjusting and eye for venue, bring heavy burden to our eyes, cause ocular accommodation decline, ciliary spasm, make visual fatigue patient more and more, myopia, presbyopia occur prematurely.
One of them method of prevention and control myopia is to look in the distance closely more than looking, and by putting on, rescues glasses and changes near-sighted environmental factor.To look when near, flesh energy and the refractive status of collection in ciliary deflation, crystalline lens thickening, the optical axis, by putting on prevention and control glasses, change flesh energy and the refractive status of looking in the distance into, ciliary loosens, crystalline lens attenuation, the optical axis scatter parallelly, so just can avoid near-sighted generation and development.
Another method of prevention and control myopia is to overturn mirror as the instrument to ciliary muscle training by use, improves ciliary machine regulating power, sensitivity and strength, alleviates visual fatigue, and the ciliary spasm of releiving, avoids from pseudo-myopia to true myopia future development.
Prior art myopia prevention technology is all wished by the method for looking in the distance, training ciliary muscle regulating power and sensitivity depending on closely becoming is avoided to near-sighted generation and development, although have certain effect.But there is its function singleness shortcoming, can only read, can not train ciliary muscle function or just train ciliary muscle instrument, but be not reading spectacles; Reading spectacles operates inconvenient shortcoming in addition, in reading process, when will needing to remove glasses at a distance with at the moment, causes inconvenience used in everyday; The shortcoming more having is that prior art is static reading, is to regulate set close eye under complete or most of idle state for a long time, can cause like this and regulate set useless in, function reduction, does not meet the physiological function of human eye activity and is accustomed to eye.The effect that these shortcomings convenience that singly only impact is not used and eyesight improve causes again atypical secondary effect to eyes simultaneously.
Method and technical disadvantages that the anti-myopia glasses of prior art and training regulate set instrument to implement have several as follows:
1, myopia recovery glasses (patent No. 99234597): the optical mirror slip that fixing prism and concave-sphere associating are set on mirror holder, the focus that in-plant extraneous light sees through after this concave-sphere drops on retina, and compensatory eye regulates, base base-in prism is outwards offset by image in addition, and the set of compensatory eye.Order becomes refractive status and the function of loosening while looking in the distance to the refractive status of eye anxiety when near and function like this.This technology is for avoiding ciliary spasm when near, loosens that to regulate set be helpful.But it has such shortcoming: while using for a long time this mirror, regulate consolidation function not work, produce again new functionalized useless use.This mirror can only be looked nearly use for in-plant simultaneously, when looking in the distance, must remove glasses, otherwise there will be blurring in an imagely, produces diplopia, eyesight is obscured problem, is not easy to routine use and habitual with eye.
2, combined myopia preventing and treating glasses (patent No. 200810040251.7): according to by eye sighting distance, change need to be on the different position of the primary mirror sheet of female frame the eyeglass of affixed convex lens or prismatic lens combination, this technical disadvantages is that sub-eyeglass is too much, cost is high, be unfavorable for keeping, change eyeglass at every turn and all want manual dismounting, cause the inconvenience in use, be unfavorable for promoting.
3, control near-sighted ophthalmic lens design (patent No. 201080006989.7): glasses adopt from the designed eyeglass of the wave front data of eyes, to reduce lens periphery optical defocus and Aberration Problem, control near-sighted development, this technology is to the eyeglass improvement of the mirror that user wears of myopia, fails to change closely the excessively eye near-sighted environmental factor that causes for adjusting set.
4, regulate the reversion of interpupillary distance to clap (201220193725.3), ophthalmology regulates set to check instrument for training (201020189167.4): this technology is placed in the contrary eyeglass of upper and lower a pair of positive and negative diopter at the moment by upset and changes the change that foreign objects looks like to be incident upon retina front and back position and drive an adjustment movement, with this, trains ciliary muscle.But it exists the eyeglass training of need to manually overturning, and both requires great effort, in switching process, eyeglass is always encountered user's glasses simultaneously, and order operation is very inconvenient.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of set training tool use that both can make adjustments is provided, again can be depending on closely becoming and look in the distance, or the in-plant static near-sighted multi-functional glasses of prevention and control that changes dynamic reading into of reading.
The utility model is achieved through the following technical solutions:
A kind of set training and dynamic prevention and control near-sighted glasses of reading one of regulating, comprise by central sill and connect female mirror of spectacle-frame, auxiliary sub-mirror, it is characterized in that: described auxiliary sub-mirror be two independently respectively with the supporting auxiliary sub-mirror of female mirror left and right eyeglass eyesight number of degrees, on described female mirror holder central sill, be equiped with drive motor, described drive motor driven element eyeglass point centered by central sill is rotated or overturns, and described control device is to drive motor power supply automatically controlled drive motor.
In order to control rotational frequency, the direction of drive motor, described control device is electrically connected and is formed by power supply, single-chip microcomputer, control panel, display device.
For sub-mirror independence or transmission rotation/upset, the concrete connected mode of described drive motor and sub-mirror is: described drive motor is at least one.
Further, when described drive motor is one, drive motor is connected with web member, and by web member, with gear drive or belt gear or pinch roller, drives or the mode of Worm Wheel System drives independent sub-mirror synchronous rotary/upset.
Further, when described drive motor is two, drive motor is connected with the independent sub-mirror web member of left/right respectively, controls separately the independent sub-mirror rotation/upset of left/right at two ends.
Preferably, the gear part that described web member one end is half gear, the other end extends to the gear web member of sub-mirror link, the gear part of the installation first gear web member vertical with driving shaft on the driving shaft of described drive motor, described sub-mirror link is connected with sub-mirror, the independent sub-mirror of described right/left and the sub-mirror of left/right independence be take the second gear web member that passes through that central sill center is symmetric points and are positioned on central sill, the gear part of the first gear web member and the second gear web member is intermeshed, and the first gear web member can drive the second gear web member synchronous backward rotation.
Preferably, described sub-mirror eyeglass is fixed on sub-mirror fixture, and described sub-mirror fixture is connected to the sub-mirror link of described sub-mirror web member by magnetic force.
Described sub-mirror fixture joint face is provided with quantity and is at least first groove, described sub-mirror link end face is provided with the second groove that quantity equates with the first groove, described the first groove is installed the first magnet, described the second groove is installed the second magnet, and described the first magnet is inhaled mutually with the second magnet.
Further, the female mirror mirror holder of described myopia top is provided with the eaves limit vertical with eyeglass.
Further, the female mirror central sill of the described myopia back lower place is provided with dismountable adjusting nose support.
The utility model is controlled the independent or synchronous rotation/upset of the sub-mirror of driven by motor by control device, realizes wired connection operation or straighforward operation, and the program schema that operator scheme can be selected manual operation or select to have write, greatly facilitates user.
The utility model is set up the eaves limit vertical with eyeglass, can conveniently functional form glasses hanging of the present utility model be stayed on the glasses that user itself wears, and prevents landing, strengthens stability.Coordinate with dismountable adjustable nose support simultaneously, by the bridge of the nose, bear certain pressure, can alleviate this function glasses and join the gravity being hung on the spectacles that user itself wears, can not drop easily,
The magnetic force connected mode of the sub-mirror fixture of the utility model and sub-mirror web member, make sub-mirror in the state that can dismantle at any time, a set of female mirror can supporting many covers mirror, to meet different Treatment need, simultaneously group mirror web member when rotated, as fruit mirror is encountered barrier or other resistances, sub-mirror can unclamp with sub-mirror web member at once, rotation (upset) pressure of the sub-mirror web member of slowly-releasing, avoids the damage of drive motor and gearing, effectively increases the service life.
Especially people is when reading, ciliary muscle is in tension for a long time, easily cause producing the problem that myopia or myopia degree are deepened again and again, the utility model forms an optical system by sub-mirror and female mirror of the optical mirror slip with prism and concave-sphere associating, by changing the sub-mirror optics number of degrees, position, the mode in rotational frequency and cycle, thereby make this optical system generation optical change, melting as function and looking on the basis of instinct clearly at eyes, make human eye automatically adjust ciliary muscle with the dynamic optical change of adaptive optics system, allow a ciliary muscle carry out repeatedly adjusting nervous or that loosen to drive crystalline lens thickness to change, can effectively train a ciliary muscle, improve eyes fatigue, play the near-sighted effect of control.Simultaneously according to reading needs, can in electronic control system, set the matching way in female mirror and the optics number of degrees, position, rotational frequency and the cycle of corresponding sub-mirror, allow reader depending on closely becoming and look in the distance, static state reading be become to dynamic reading.Static reading refers to human eye eyes when reading and regulates set in the static state of anxiety, dynamically read to refer to and put on glasses of the present utility model, when not affecting reading habit and reading needs, in unit sheet, set above-mentioned dynamic optical change, in reading process, make us eye when a kind of and look nearly reading, time and the state of looking in the distance, in whole reading process, look in the distance more than looking nearly the time.Advantage has been to avoid visual fatigue or use prior art glasses that the excessive adjusting set of long-time near-distance reading causes to read the generation that the caused functional useless use of not working is gathered in order adjusting like this, and this dynamic reading method more meets human eye physiological requirements.The utility model, by using this mirror can improve ciliary muscle regulating power and sensitivity, relieving eye fatigue, will reach prevention, control, slow down near-sighted generation and development depending on closely becoming and look in the distance simultaneously, avoids the too early appearance of presbyopia.And overcome prior art and in use can only look closely, the use of can not looking in the distance; Be single read function, and can not be as training tool; Only can staticly read the shortcoming that cannot dynamically read.
Accompanying drawing explanation
Fig. 1 is adjusting set training described in the utility model and dynamically reads one of prevention and control near-sighted glasses embodiment mono-structural drawing of one;
Fig. 2 is adjusting set training described in the utility model and dynamically reads prevention and control near-sighted glasses embodiment mono-explosive view of one;
Fig. 3 is two of adjusting set training described in the utility model and prevention and control near-sighted glasses embodiment mono-structural drawing of dynamically reading one;
Fig. 4 is left and right gear web member 7 and sub-mirror fixture 8 connection diagrams in Fig. 3;
Fig. 5 is embodiment mono-control device 10 structural drawing.
Embodiment
Embodiment mono-
Below in conjunction with concrete accompanying drawing, the utility model is further described, does not it should be noted that the utility model is caused to restriction.
As shown in Fig. 1 ~ 3, adjusting set training described in the utility model and dynamically the prevention and control near-sighted glasses of reading one are mainly comprised of female mirror picture frame 1, female mirror eyeglass 2, drive motor 3, fixed frame 4, nose support 5, sub-mirror eyeglass 6, left and right gear web member 7, sub-mirror fixture 8, front end end cover 9, wherein, female mirror eyeglass 2 is the supporting mutually eyeglass with the optics number of degrees with sub-mirror eyeglass 6, female mirror picture frame 1 is provided with the picture frame on the eaves limit 101 extending internally for eyeglass installation portion top, and fixed frame 4 is the fixed frame 4 with the suitable nested installation except mirror shank of female mirror picture frame 1.
As shown in Figure 4: the gear part 701 that left and right gear web member 7 is half gear for one end, the other end extends to the sub-mirror link 702 being connected with sub-mirror fixture 8, sub-mirror fixture 8 is the frame fixture of stator mirror eyeglass 6, sub-mirror fixture 8 joint faces are provided with two groove I 801 of quantity, sub-mirror link 702 end faces are provided with two groove II 703, groove I 801 can be installed magnet I (concrete magnet not shown in FIG.), and groove II is installed the magnet II attracting mutually with magnet I.
Its concrete mounting means is: female mirror picture frame 1 is nested with fixed frame 4 fixing, female mirror eyeglass 2 is fixed on to picture frame position, drive motor 3 is fixed on central sill position, the power supply interface of drive motor 3 is fixed on crossbeam avris, wherein the rotation axis of drive motor 3 penetrates out the surface of fixed frame 4, and vertically fix with gear part left gear web member 7 701 axle center, the gear part 701 of right gear web member 7 and 701 engagements of the gear part of left gear web member 7, the connecting portion of left and right gear is distinguished stator mirror fixture 8 by magnet, its middle gear web member 7 carries out further maintenance with central sill by end cap 9, stator mirror eyeglass 6 on sub-mirror fixture 8, the dismountable central sill bottom that is installed on female mirror picture frame 1 of nose support 5.
As shown in Figure 5: drive motor 3 is mainly powered by control device 10, control device 10 powers and controls to drive motor 3, specifically by power lead 1007, is located on the avris 102 of female mirror picture frame 1.Control device 10 is mainly comprised of the display panel 1006 that is installed on mainboard 1003, battery 1004, the button 1005 in outer casing upper cover 1001 and shell lower cover 1002 and is embedded in outer casing upper cover 1001.User sets corresponding operator scheme according to different user demands, main by changing the gyro frequency of sub-mirror, time, direction is set, and with the rotational frequency of drive motor 3, time, direction is corresponding, in mainboard 1003, can write the rotational frequency of various control drive motor 3 and the pattern of correspondence direction, and show different frequency on display panel 1006, time, the corresponding operator scheme of direction, by user, by button 1005, carry out the direct select operating mode of touch-control, with commander, set the frequency of sub-mirror 6 rotations under this operator scheme, time, direction.
Wherein, at web member 7 left gears, by a drive motor 3, driven on the basis of rotation, web member 7 left gears drive web member 7 right gears, make the alternative that the kind of drive that left sub-mirror 601 and right sub-mirror 602 revolve simultaneously/overturn also can easily be expected by the common belt gear in this area, Worm Wheel System, pinch roller transmission etc. complete.
Embodiment bis-
The present embodiment is on the basis of embodiment mono-, drive motor is set up two drive motor into side by side, the sub-mirror of the right and left is driven by corresponding drive motor respectively, when the driving shaft of drive motor parallel with sub-mirror fixedly time by web member, the sub-mirror of the right and left is for to overturn along female mirror central sill, when the driving shaft of drive motor is vertical with sub-mirror fixedly time by web member, the sub-mirror of the right and left is for to carry out the rotation of vertical plane along female mirror central sill.
In the mainboard of concrete control controllable device, write the frequency of controlling the right and left drive motor under different operation modes, to meet the inconsistent curer's of left and right eyesight demand.
Embodiment tri-
The present embodiment is on the basis of embodiment bis-, and two drive motor can change the both sides that are separately positioned on female mirror mirror holder into, with difference driven element mirror, along female mirror, rotates.
Claims (10)
1. one kind regulates set training and dynamically reads the prevention and control near-sighted glasses of one, comprise by central sill and connect female mirror of spectacle-frame, auxiliary sub-mirror, it is characterized in that: described auxiliary sub-mirror be two independently respectively with the supporting auxiliary sub-mirror of female mirror left and right eyeglass eyesight number of degrees, on described female mirror holder central sill, be equiped with drive motor, described drive motor driven element eyeglass point centered by central sill is rotated or overturns, and described control device is to drive motor power supply automatically controlled drive motor.
2. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, is characterized in that: control device is electrically connected and formed by power supply, single-chip microcomputer, control panel, display device.
3. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, is characterized in that: described drive motor is at least one.
4. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, it is characterized in that: described drive motor is one, drive motor is connected with web member, and by web member, with gear drive or belt gear or pinch roller, drives or the mode of Worm Wheel System drives the independent sub-mirror synchronous rotary/upset in left and right.
5. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, it is characterized in that: described drive motor is two, drive motor is connected with the independent sub-mirror web member of left/right respectively, controls separately the independent sub-mirror rotation/upset of left/right at two ends.
6. adjusting set training according to claim 4 and dynamically the prevention and control near-sighted glasses of reading one, it is characterized in that: the gear part that described web member one end is half gear, the other end extends to the gear web member of sub-mirror link, the gear part of the installation first gear web member vertical with driving shaft on the driving shaft of described drive motor, described sub-mirror link is connected with sub-mirror, the independent sub-mirror of described right/left and the sub-mirror of left/right independence be take the second gear web member that passes through that central sill center is symmetric points and are positioned on central sill, the gear part of the first gear web member and the second gear web member is intermeshed, the first gear web member can drive the second gear web member synchronous backward rotation.
7. adjusting set training according to claim 6 and dynamically the prevention and control near-sighted glasses of reading one, it is characterized in that: described sub-mirror eyeglass is fixed on sub-mirror fixture, described sub-mirror fixture is connected to the sub-mirror link of described sub-mirror web member by magnetic force.
8. adjusting set training according to claim 7 and dynamically the prevention and control near-sighted glasses of reading one, it is characterized in that: described sub-mirror fixture joint face is provided with quantity and is at least a groove I, described sub-mirror link end face is provided with the groove II that quantity equates with groove I, described groove I is installed magnet I, described groove II is installed magnet II, and described magnet I is inhaled mutually with magnet II.
9. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, is characterized in that: the female mirror mirror holder of described myopia top is provided with the eaves limit vertical with eyeglass.
10. adjusting set training according to claim 1 and dynamically the prevention and control near-sighted glasses of reading one, is characterized in that: described female mirror central sill back lower place is provided with dismountable adjusting nose support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530665.4U CN203414691U (en) | 2013-08-29 | 2013-08-29 | Myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530665.4U CN203414691U (en) | 2013-08-29 | 2013-08-29 | Myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading |
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| Publication Number | Publication Date |
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| CN203414691U true CN203414691U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530665.4U Withdrawn - After Issue CN203414691U (en) | 2013-08-29 | 2013-08-29 | Myopia preventing and controlling glasses integrating convergence adjusting training and dynamic reading |
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| CN (1) | CN203414691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913854A (en) * | 2013-08-29 | 2014-07-09 | 广州市视加医疗仪器设备有限公司 | Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading |
| CN109330840A (en) * | 2018-11-01 | 2019-02-15 | 广州润尔健康科技有限公司 | A kind of eye exercise instrument |
-
2013
- 2013-08-29 CN CN201320530665.4U patent/CN203414691U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103913854A (en) * | 2013-08-29 | 2014-07-09 | 广州市视加医疗仪器设备有限公司 | Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading |
| CN103913854B (en) * | 2013-08-29 | 2015-07-22 | 广州市视加医疗仪器设备有限公司 | Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading |
| CN109330840A (en) * | 2018-11-01 | 2019-02-15 | 广州润尔健康科技有限公司 | A kind of eye exercise instrument |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20150722 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20150722 |
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| RGAV | Abandon patent right to avoid regrant |