CN103913854B - Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading - Google Patents
Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading Download PDFInfo
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- CN103913854B CN103913854B CN201310382585.3A CN201310382585A CN103913854B CN 103913854 B CN103913854 B CN 103913854B CN 201310382585 A CN201310382585 A CN 201310382585A CN 103913854 B CN103913854 B CN 103913854B
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Abstract
The invention relates to a pair of myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading. The pair of glasses comprises mother lenses and assistant son lenses, and the mother lenses and the assistant son lenses in a glasses frame are connected via middle beams. 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 middle beam of a mother lens frame; the driving motor drives the son lenses to rotate or overturn by taking the middle beam as the central point; and a control device supplies power to the driving motor and electrically controls the driving motor. According to the glasses provided by the invention, 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 invention, 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 accommodative convergence, is just used for static reading and cannot be used for dynamic reading are overcome.
Description
Technical field
The present invention relates to one and both can make adjustments set training tool use, can to look in the distance depending on closely becoming or in-plant static state reads the prevention and control myopia multi-functional glasses changing into and dynamically read again.
Background technology
The electronic game of heavy study, a large amount of readings, addiction, immoderate online all need closely long-time excessively adjustment and venue eye, heavy burden is brought to our eyes, cause ocular accommodation decline, ciliary spasm, visual fatigue patient is got more and more, and myopia, presbyopia occur prematurely.
One of them method of prevention and control myopia is looked in the distance more than looking closely, rescues glasses to change the environmental factor of myopia by putting on.When will look near, ciliary tightens, the flesh energy of collection and refractive status in thickening, the optical axis of crystalline lens, change the flesh energy and refractive status of looking in the distance into by putting on prevention and control glasses, it is parallel that namely ciliary loosens, crystalline lens is thinning, the optical axis scatters, and so just can avoid generation and the development of myopia.
Another method of prevention and control myopia is by using upset mirror as the instrument of training ciliary muscle, improving ciliary machine regulating power, sensitivity and strength, alleviate visual fatigue, ciliary spasm of releiving, avoid from pseudo-myopia to true myopia future development.
Prior art myopia prevention technology is all wished by by the generation of myopia of looking in the distance depending on closely becoming, training the method for ciliary muscle regulating power and sensitivity to avoid and development, although have certain effect.But there is its function singleness shortcoming, can only read, ciliary muscle function can not be trained or just train ciliary muscle instrument, but not being reading spectacles; Reading spectacles operates inconvenient shortcoming in addition, when at a distance with at the moment, then will needing to remove glasses, causing inconvenience used in everyday in reading process; To be prior art be the shortcoming more had staticly reads, and is namely to regulate set close eye under complete or most of idle state for a long time, can cause like this and regulate useless, the function reduction of set, do not meet the physiological function of human eye activity and be accustomed to eye.These shortcomings are the convenience of singly only impact use and the effect of eyesight raising not, causes again atypical secondary effect to eyes simultaneously.
The Method and Technology shortcoming that the anti-myopia glasses of prior art and training regulate set instrument to implement has 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, focus after in-plant this concave-sphere of extraneous light therethrough falls on the retina, and compensatory eye regulates, base in prism outwards offsets by image in addition, and the set of compensatory eye.Such order is to the refractive status loosened when becoming look in the distance depending on the refractive status of eye anxiety time near and function and function.This technology, for depending on avoiding ciliary spasm time near, being loosened and being regulated set to be helpful.But it has such shortcoming: use for a long time during this mirror and regulate consolidation function not work, produce again new functionalized useless use.This mirror can only be used for in-plantly looking nearly use simultaneously, must remove glasses, otherwise there will be blurring in an image when looking in the distance, and produces diplopia, eyesight confounding issues, is not easy to routine use and habituation eye.
2, combined myopia preventing and treating glasses (patent No. 200810040251.7): according to the sub-eyeglass of the needs changed by eye sighting distance affixed convex lens or prismatic lens combination on the position that the primary mirror sheet of female frame is different, 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, the ophthalmic lens design (patent No. 201080006989.7) of myopia is controlled: glasses adopt from the eyeglass designed by the wave front data of eyes, to reduce the development that lens periphery optical defocus and Aberration Problem control myopia, this technology just wears the eyeglass improvement of mirror to the user institute of myopia, fail to change closely excessively regulate set eye cause near-sighted environmental factor.
4, can regulate that (201220193725.3) are clapped in the reversion of interpupillary distance, ophthalmology regulates set to check instrument for training (201020189167.4): this technology is placed in the contrary eyeglass of a pair positive and negative diopter up and down at the moment by upset and changes the change that foreign objects picture is incident upon retina front and back position and drive an adjustment movement, trains ciliary muscle with this.But it exists needs manually to overturn eyeglass training, both requires great effort, simultaneously in switching process, the glasses of user always encountered by eyeglass, and order operation is very inconvenient.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, providing one both can make adjustments set training tool use, can look in the distance depending on closely becoming again, or in-plant static state reads the prevention and control myopia multi-functional glasses changing into and dynamically read.
The present invention is achieved through the following technical solutions:
A kind of prevention and control near-sighted glasses regulating set training and dynamically read one, comprise and connect female mirror of spectacle-frame, auxiliary sub-mirror by central sill, it is characterized in that: described auxiliary sub-mirror be two panels independently respectively with the auxiliary sub-mirror that female mirror left and right eyeglass eyesight number of degrees are supporting, described female mirror holder central sill is equiped with drive motor, described drive motor driven element eyeglass point centered by central sill carries out rotating or overturning, and described control device is powered to drive motor and automatically controlled drive motor.
In order to control rotational frequency, the direction of drive motor, described control device is electrically connected formed by power supply, single-chip microcomputer, control panel, display device.
In order to sub-mirror independence or transmission rotate/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 drives independent sub-mirror synchronous rotary/upset by web member in the mode of gear drive or belt gear or pinch roller drive or turbine and worm transmission.
Further, when described drive motor is two, drive motor respectively sub-mirror web member independent of left/right is connected, and the independent sub-mirror of left/right controlling separately two ends rotates/upset.
Preferably, described web member one end is the gear part of half gear, the other end extends to the gear linkage of sub-mirror link, the gear part of installation first gear linkage vertical with driving shaft on the driving shaft of described drive motor, described sub-mirror link is connected with sub-mirror, what the independent sub-mirror of described right/left and the independent sub-mirror of left/right were symmetric points with central sill center is positioned on central sill by the second gear linkage, the gear part of the first gear linkage and the second gear linkage is intermeshed, and the first gear linkage can drive the second gear linkage synchronous backward to rotate.
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 quantity second groove equal with the first groove, described first groove installs the first magnet, described second groove installs the second magnet, described first magnet and the second magnet attracting.
Further, the eaves limit vertical with eyeglass is provided with above described myopia female mirror mirror holder.
Further, described myopia female mirror central sill back lower place is provided with dismountable adjustment nose support.
The present invention controls the independent or synchronous rotation/upset of motor belt motor mover mirror by control device, realizes wired connection operation or straighforward operation, the program schema that operator scheme can select manual operation or selection to write, and greatly facilitates user.
The present invention sets up the eaves limit vertical with eyeglass, conveniently can be stayed in by functional form glasses hanging of the present invention on glasses that user itself wears, prevent landing, strengthen stability.Coordinate with dismountable adjustable nose support simultaneously, bear certain pressure by the bridge of the nose, this function glasses can be alleviated and join the gravity be hung on spectacles that user itself wears, can not drop easily,
The magnetic force connected mode of the present invention's sub-mirror fixture and sub-mirror web member, sub-mirror is made to be in a state that can dismantle at any time, a set of female mirror can supporting many covers mirror, with satisfied different Treatment need, group mirror web member when rotated simultaneously, as fruit mirror encounters 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 the problem that generation myopia or myopia degree are deepened again and again, the present invention is by forming an optical system with the sub-mirror of optical mirror slip of prism and concave-sphere associating and female mirror, by changing sub-mirror optical powers, position, the mode in rotational frequency and cycle, thus make this optical system generation optical change, melting as function and looking on the basis of instinct clearly at eyes, human eye is made automatically to adjust ciliary muscle with the dynamic optical change of adaptive optics system, allow a ciliary muscle carry out repeatedly adjustment that is nervous or that loosen change to drive crystalline lens thickness, can effectively train a ciliary muscle, improve eyes fatigue, play the near-sighted effect of control.Simultaneously according to reading needs, the optical powers of female mirror and corresponding sub-mirror, position, rotational frequency and the matching way in cycle can be set in electronic control system, reader will be looked in the distance depending on closely becoming, static state reading is become dynamic reading.Static reading refers to human eye eyes when reading and regulates set to be in nervous static state, dynamic reading refers to puts on glasses of the present invention, when not affecting reading habit and reading needs, the above-mentioned dynamic optical change of setting in unit sheet, to make us in reading process when eye is in one and to look nearly reading, time and the state of looking in the distance, look in the distance in whole reading process more than looking nearly the time.Such advantage in avoiding visual fatigue that the excessive adjustment set of long-time near-distance reading causes or uses prior art glasses to read order and regulates set not work caused functional useless generation, and this dynamic reading method more meets human eye physiological requirements.The present invention can improve ciliary muscle regulating power and sensitivity, relieving eye fatigue by using this mirror, will looking in the distance depending on closely becoming simultaneously, and reaching prevention, controlling, slow down near-sighted generation and development, and avoid the too early appearance of presbyopia.And overcome prior art and in use can only look closely, use of can not looking in the distance; Just single read function, and can not as training tool; Only can staticly read, the shortcoming that cannot dynamically read.
Accompanying drawing explanation
Fig. 1 is that of the present invention adjustment is gathered training and dynamically read one of prevention and control near-sighted glasses embodiment one structural drawing integrally;
Fig. 2 is prevention and control near-sighted glasses embodiment one explosive view regulating set training and dynamically read one of the present invention;
Fig. 3 is prevention and control near-sighted glasses embodiment one structural drawing two regulating set training and dynamically read one of the present invention;
Fig. 4 is left and right gear linkage 7 and sub-mirror fixture 8 connection diagram in Fig. 3;
Fig. 5 is embodiment one control device 10 structural drawing.
Embodiment
Embodiment one
Below in conjunction with concrete accompanying drawing, the present invention is further described, it should be noted that and restriction is not caused to the present invention.
As shown in Fig. 1 ~ 3, set training and the dynamic prevention and control near-sighted glasses reading one of regulating of the present invention form primarily 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 linkage 7, sub-mirror fixture 8, front end end cover 9, wherein, female mirror eyeglass 2 and sub-mirror eyeglass 6 are the eyeglass of band optical powers supporting mutually, female mirror picture frame 1 is the picture frame being provided with the eaves limit 101 extended internally above eyeglass installation portion, and fixed frame 4 is the fixed frame 4 with the suitable nested installation except temple portion of female mirror picture frame 1.
As shown in Figure 4: left and right gear linkage 7 for one end be the gear part 701 of half gear, the other end extends to the sub-mirror link 702 be connected with sub-mirror fixture 8, sub-mirror fixture 8 is the frame fixture of stator mirror eyeglass 6, sub-mirror fixture 8 joint face is provided with quantity two groove I 801, sub-mirror link 702 end face is provided with two groove II 703, groove I 801 can install magnet I (concrete magnet not shown in FIG.), and groove II installs the magnet II attracted with magnet I phase.
Its concrete mounting means is: female mirror picture frame 1 is nested with fixed frame 4 fixing, female mirror eyeglass 2 is fixed on 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 vertical fixing with gear part 701 axle center of left gear web member 7, the gear part 701 of right gear web member 7 engages with the gear part 701 of left gear web member 7, the connecting portion of left and right gear is by magnet stator mirror fixture 8 respectively, wherein gear linkage 7 and central sill carry out further maintenance by end cap 9, stator mirror eyeglass 6 on sub-mirror fixture 8, the dismountable central sill bottom being installed on female mirror picture frame 1 of nose support 5.
As shown in Figure 5: drive motor 3 is powered primarily of control device 10, control device 10 powers and controls to drive motor 3, is located on the avris 102 of female mirror picture frame 1 especially by power lead 1007.Control device 10 forms primarily of the mainboard 1003 be installed in outer casing upper cover 1001 and shell lower cover 1002, battery 1004, button 1005 and the display panel 1006 that is embedded in outer casing upper cover 1001.User sets corresponding operator scheme according to different user demands, mainly through changing the gyro frequency of sub-mirror, time, direction sets, and with the rotational frequency of drive motor 3, time, direction is corresponding, the rotational frequency of various control drive motor 3 and the pattern of correspondence direction can be write in mainboard 1003, and different frequency is shown on display panel 1006, time, operator scheme corresponding to direction, the direct select operating mode of touch-control is carried out by button 1005 by user, the frequency that the sub-mirror 6 set under this operator scheme with commander rotates, time, direction.
Wherein, drive on the basis of rotation at web member 7 left gear by a drive motor 3, web member 7 left gear band follower link 7 right gear, the alternative that the kind of drive making left sub-mirror 601 and right sub-mirror 602 revolve simultaneously/overturn also easily can be expected by the belt gear, turbine and worm transmission, pinch roller transmission etc. that this area is common completes.
Embodiment two
The present embodiment is on the basis of embodiment one, drive motor is set up as the drive motor of two side by side, the sub-mirror of the right and left is driven by the drive motor of correspondence respectively, when drive motor driving shaft by web member parallel with sub-mirror fixing time, the sub-mirror of the right and left is for overturn along female mirror central sill, when the driving shaft of drive motor is fixed by web member is vertical with sub-mirror, the sub-mirror of the right and left is the rotation carrying out vertical plane along female mirror central sill.
The frequency of the right and left drive motor is controlled under write different operation modes, to meet the demand of the inconsistent curer of left and right eyesight in the mainboard of concrete control controllable device.
Embodiment three
The present embodiment is on the basis of embodiment two, and two drive motor can change the both sides being separately positioned on female mirror mirror holder into, rotates along female mirror with driven element mirror respectively.
Claims (9)
1. the prevention and control near-sighted glasses regulating set training and dynamically read one, comprise the female mirror being connected spectacle-frame by central sill, auxiliary sub-mirror, it is characterized in that: described auxiliary sub-mirror be two panels independently respectively with the auxiliary sub-mirror that female mirror left and right eyeglass eyesight number of degrees are supporting, female mirror mirror holder central sill is equiped with drive motor, described drive motor driven element mirror eyeglass point centered by central sill carries out rotating or overturning, also include for powering to drive motor and the control device of automatically controlled drive motor, described control device is by power supply, single-chip microcomputer, control panel, display device electrically connects composition.
2. the prevention and control near-sighted glasses of described adjustment set training according to claim 1 and dynamically reading one, is characterized in that: described drive motor is at least one.
3. the prevention and control near-sighted glasses of described adjustment set training according to claim 1 and dynamically reading one, it is characterized in that: described drive motor is one, drive motor is connected with web member, and drives the independent sub-mirror synchronous rotary/upset in left and right by web member in the mode of gear drive or belt gear or pinch roller drive or turbine and worm transmission.
4. the prevention and control near-sighted glasses of described adjustment set training according to claim 1 and dynamically reading one, it is characterized in that: described drive motor is two, drive motor respectively sub-mirror web member independent of left/right is connected, and the independent sub-mirror of left/right controlling separately two ends rotates/upset.
5. the prevention and control near-sighted glasses of described adjustment set training according to claim 3 and dynamically reading one, it is characterized in that: described web member one end is the gear part of half gear, the other end extends to the gear linkage of sub-mirror link, the gear part of installation first gear linkage vertical with driving shaft on the driving shaft of described drive motor, described sub-mirror link is connected with sub-mirror, what the independent sub-mirror of described right/left and the independent sub-mirror of left/right were symmetric points with central sill center is positioned on central sill by the second gear linkage, the gear part of the first gear linkage and the second gear linkage is intermeshed, first gear linkage can drive the second gear linkage synchronous backward to rotate.
6. the prevention and control near-sighted glasses of described adjustment set training according to claim 5 and dynamically 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.
7. the prevention and control near-sighted glasses of described adjustment set training according to claim 6 and dynamically 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 quantity groove II equal with groove I, described groove I installs magnet I, described groove II installs magnet II, and described magnet I is attracting with magnet II.
8. the prevention and control near-sighted glasses of described adjustment set training according to claim 1 and dynamically reading one, is characterized in that: be provided with the eaves limit vertical with eyeglass above described female mirror mirror holder.
9. the prevention and control near-sighted glasses of described adjustment set training according to claim 1 and dynamically reading one, is characterized in that: described female mirror central sill back lower place is provided with the detachable nose support with regulating.
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| CN201310382585.3A CN103913854B (en) | 2013-08-29 | 2013-08-29 | Myopia preventing and controlling glasses integrating accommodative-convergence training and dynamic reading |
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| CN103913854B true CN103913854B (en) | 2015-07-22 |
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| CN105395343B (en) * | 2015-12-17 | 2021-05-04 | 江苏博视源视觉科学研究院有限公司 | Visual accommodation intervention machine and visual training method |
| CN105560024A (en) * | 2016-02-04 | 2016-05-11 | 刘伟中 | Visual performance optimization training equipment |
| CN108433960B (en) * | 2018-04-02 | 2024-03-19 | 刘辰 | Intelligent vision adjusting mirror |
| CN109116579A (en) * | 2018-08-27 | 2019-01-01 | 项春宝 | A kind of motorized adjustment mirror |
| TWI714450B (en) * | 2020-02-06 | 2020-12-21 | 雙瑩科技股份有限公司 | Interpupillary distance and diopter adjustment mechanism |
| CN111965844A (en) * | 2020-06-18 | 2020-11-20 | 大连灵感科技有限公司 | Automatic turning over glasses |
| CN113311596A (en) * | 2021-02-03 | 2021-08-27 | 沈国宝 | Novel glasses with lens frame capable of being turned electrically |
| CN113940864B (en) * | 2021-09-23 | 2022-12-16 | 华南理工大学 | Intelligent reverse racket |
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