CN202061037U - Comprehensive optometric training instrument - Google Patents
Comprehensive optometric training instrument Download PDFInfo
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- CN202061037U CN202061037U CN2011200738031U CN201120073803U CN202061037U CN 202061037 U CN202061037 U CN 202061037U CN 2011200738031 U CN2011200738031 U CN 2011200738031U CN 201120073803 U CN201120073803 U CN 201120073803U CN 202061037 U CN202061037 U CN 202061037U
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Abstract
The utility model discloses a comprehensive optometric training instrument, which comprises an eyeshade type housing, a stereo imaging box and a control circuit board. The eyeshade type housing is formed by assembling a plastic external shell and a translucent internal shell. The inside of the stereo imaging box is provided with a front reflecting lens and a rear reflecting lens both having light transmittance ranging from 5% to 30%. Two opposed side walls of the stereo imaging box are symmetrically provided with a plurality of through holes. The front surface of the control circuit board is provided with a plurality of function choosing buttons. The rear surface of the control circuit is provided with two red light source groups which are opposed to each other and respectively inserted in the through holes in the side walls of the stereo imaging box. The control circuit board controls the red light source groups to emit light in a flashing way according to the function choosing buttons. By making the red light source groups equipped on the opposed side walls of the stereo imaging box generate stereo red light spatial images through the front and rear reflecting lenses inside the stereo imaging box and then stimulating and activating the neurons inside the whole visual cortex, the comprehensive optometric training instrument in the utility model is enabled to achieve the eyeball exercising and adjusting functions and relieve the fatigue of eyes. The comprehensive optometric training instrument is conducive to the recovery of the inherent functions of the eyes.
Description
Technical field
This utility model relates to the visual rehabilitation equipment, is specifically related to look light combined training instrument.
Background technology
Because people use eyes for a long time, cause the muscle of around eyes to follow the string, thereby produce symptoms such as astigmatism, myopia or hypermetropia amblyopia, need wear eyeglasses such as near-sighted glasses, farsighted glasses, astigmatoscope and carry out the dioptric adjustment.Known at present, if the inside and outside muscle of eyeball or neuroregulation function development not enough bad or too drastic (excessive), deepen the number of degrees of glasses like this under the situation, to cause patient's number of degrees to continue to worsen (example: deepen the number of degrees of eyeglass under the regulative mechanism unfavorable condition of eyeball, will cause patient's number of degrees to continue to deepen again).As far back as later stage in 1880, (William H.Bates M.D.) started vision and has taken exercise U.S. ophthalmology William Bei Zi doctor, improves the notion of vision.Claim this type of rehabilitation therapy for looking light formula vision therapy (Optometric Vision Therapy-is called for short VT), by the vision treatment of one training program solution abroad.The vision therapy is the plan that the individual cognitive defect of a kind of foundation exercises supervision, treats, and is intended to correct visual movement and/or consciousness cognitive defect.Therefore, can effectively help improve eye muscle power by the visual rehabilitation equipment, alleviate the eyestrain, make eye muscle obtain effectively motion, be the effective way that control or part are recovered patient's vision.
China utility model patent CN201189269 discloses a kind of eye muscle trainer, by one the first luminescence unit group of operation setting in diverse location, two second luminescence unit groups are luminous with different compound modes with two the 3rd luminescence unit groups, reach and make the muscle of around eyes move in a different manner, help easing eyes fatigue, reach the effect of improving vision.But, because visual problems is divided into multiple different symptoms such as myopia, hypermetropia and amblyopia, and above-mentioned eye muscle trainer is not set at different symptoms such as myopia, hypermetropia or amblyopias, therefore, does not reach optometry technology, the most suitable and the most appropriate therapeutic effect.
The utility model content
Technical problem to be solved in the utility model is to solve the problem that eye muscle trainer does not reach optometry technology, the most suitable and the most appropriate therapeutic effect.
In order to solve the problems of the technologies described above, the technical scheme that this utility model adopted provides a kind of light combined training instrument of looking, comprise eyeshield sandwich type element, three-dimensional imaging box and control circuit board, the eyeshield sandwich type element is formed by cabinet and translucent inner shell assembly, is provided with the gap between described shell and the described inner shell and forms airtight illuminated chamber; The forward and backward reflecting optics that is provided with before and after being provided with in the described three-dimensional imaging box, the light transmittance of described forward and backward reflecting optics is 5-30%, be provided with some through holes symmetrically on two two opposite side walls of described three-dimensional imaging box, described three-dimensional imaging box is fixed on the center of described inner shell front surface, and the center of described inner shell is provided with and the corresponding opening of described back reflection eyeglass, and described some through holes are between described forward and backward reflecting optics; The front surface of control circuit board is provided with a plurality of function selecting buttons, described a plurality of function selecting button passes described shell respectively, the rear surface of described control circuit board is provided with two groups of red-light sources that are oppositely arranged, every group of described red-light source includes some red-light LEDs, described red-light LED is inlaid in respectively in the through hole on the described three-dimensional imaging box sidewall, described control circuit board is folded between described shell and the described inner shell, and it is luminous to control described red-light source flicker according to the state of described function selecting button.
In such scheme, be equipped with some through holes of arranged vertical on the left and right sidewall of described three-dimensional imaging box, or be equipped with horizontal some through holes on the upper and lower sidewall of described three-dimensional imaging box.
In such scheme, the rear surface of described control circuit board is provided with many group green-light source, and every group of described green-light source includes left and right green light LED, and described left and right green light LED is symmetrical arranged with vertical axis of symmetry of described control circuit board respectively.
In such scheme, the rear surface of described control circuit board is provided with first, second, third and the four or four group of green-light source, and each left green light LED of organizing in the described green-light source is corresponding with the upper and lower, left and right four direction of wearing the corresponding eyes in back respectively.
In such scheme, the central part of the rear surface of described control circuit board is provided with the 5th green-light source, and described the 5th light source comprises a green light LED.
In such scheme, the front surface of described control circuit board is provided with astigmatism, myopia, hypermetropia and four function selecting buttons of light modulation.
In such scheme, described control circuit board is adjusted the brightness that output current changes described red-light source and described green-light source successively circularly according to the state of dimming function selection key.
In such scheme, described control circuit board controls described first, second, third, fourth, the 5th group of green-light source according to the state of described astigmatism, myopia and hypermetropia function selecting button or the flicker of described red-light source is luminous.
In such scheme, the wavelength of described red-light source is 640-660nm.
In such scheme, the wavelength of described green-light source is 515-525nm.
This utility model, to be inlaid in the red-light source that is oppositely arranged in twos on its sidewall by the forward and backward reflecting optics in the three-dimensional imaging box and produce the three-dimensional HONGGUANG space image that the far and near luminous point of entity is arranged, frequency repetitious stimulation with 1 second 1 time, make the visual cell on the visual cortex produce impulsion, activate the neuron in the whole visual cortex, increase the photoreceptor cell acuity, reach and temper the eyeball regulatory function, eliminate the effect of eye fatigue, help recovering the function that eye itself should possess.
Description of drawings
Fig. 1 is a contour structures sketch map of the present utility model;
Fig. 2 is a cross-sectional view of the present utility model;
Fig. 3 is a decomposition texture sketch map of the present utility model;
Fig. 4 is the control circuit board structural representation;
Fig. 5 is a three-dimensional imaging box structural representation;
Fig. 6 is the image-forming principle sketch map of three-dimensional imaging box;
Fig. 7 is left and right two groups of red-light sources and first, second, third, fourth, the 5th group of green-light source displayed map in this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made detailed explanation.
As Fig. 1, Fig. 2, shown in Figure 3, the light combined training instrument of looking that this utility model provides comprises eyeshield sandwich type element 10 and the elastic cord 20 that is fixed on eyeshield sandwich type element 10 both sides, and user covers on eyeshield sandwich type element 10 on its eyes by elastic cord 20.
As shown in Figure 4, the front surface of control circuit board 40 is provided with astigmatism, myopia, hypermetropia and four function selecting buttons of light modulation 41,42,43,44, and above-mentioned functions selection key 41,42,43,44 passes the rear surface of shell 11, selects for the user button.Control circuit board 40 rear surfaces are provided with left and right two groups of red- light sources 46,47, left and right two groups of red- light sources 46,47 comprise two red-light LEDs respectively, control circuit board 40 is folded between shell 11 and the inner shell 12, and two red-light LEDs in left and right two groups of red- light sources 46,47 are inlaid in respectively in the through hole 33,34,35,36 on the left and right sidewall of three-dimensional imaging box.
The left and right two ends of control circuit board 40 rear surfaces are respectively equipped with first, second, third and the four or four group of green- light source 51,52,53 and 54, every group of green-light source includes left and right green light LED, each left green light LED of organizing in the green-light source is corresponding with the upper and lower, left and right four direction of wearing the corresponding eyes in back respectively, and left and right green light LED is symmetrical arranged with vertical axis of symmetry of control circuit board 40 respectively.
The central part of the rear surface of control circuit board 40 is provided with the 5th green-light source 45, the five light sources and is made up of a green light LED.
The wavelength of left and right two groups of red-light sources is 640-660nm, and the wavelength of green-light source is 515-525nm, and is non-stimulated, the brightness steady quality.
As shown in Figure 5, vertically be provided with upper and lower through hole 33,34,35,36 on the left and right sidewall 31,32 of three-dimensional imaging box 30 respectively, through hole 33 and 34 and through hole 35 and 36 be symmetrical arranged.Be provided with the forward and backward reflecting optics 37,38 of forward and backward setting in the three-dimensional imaging box 30, the light transmittance of forward and backward reflecting optics 37,38 is 5-30%, three-dimensional imaging box 30 is fixed on the center of inner shell 12 front surfaces, and the center of inner shell 12 is provided with and back reflection eyeglass 38 corresponding openings, through hole 33,34,35,36 is between forward and backward reflecting optics 37,38, referring to Fig. 6.
First, second, third, fourth, the entire arrangement of the 5th group of green-light source and left and right two groups of red-light sources as shown in Figure 7.
In the foregoing description, two groups of red-light sources are symmetrical set, and still, two groups of red-light sources are symmetrical arranged up and down can produce three-dimensional effect of melting picture equally in the three-dimensional imaging box, accordingly, the through hole that is used for two groups of red-light sources of setting-in is arranged on the top and bottom sidewall of three-dimensional imaging box.Similarly, every group of red-light source can be formed to a plurality of red-light LEDs by 1, and wherein a plurality of LED of each side preferably vertically are provided with (being positioned on the sidewall of the left and right sides) or are horizontally disposed with (being positioned on the top and bottom sidewall), also can arrange arbitrarily.
Clinically, when long-term short distance is read, owing to closely see, use no or little adjusting over a long time; Draw that to refuse equilibrant in a single day unbalance, single oblique boundary causes tension force to continue to exist firmly, will lose enough regulating powers gradually and then form " myopia ".Weaken if the binocular integration equilibrium function is corresponding again, probably easily cause secondary eye outer tiltedly latent or " exotropia ".
This utility model, producing HONGGUANG by the three-dimensional imaging box assists eyeball to melt image focu adjusting power, by deviating from the running of Divergence green light light, pin down the convergence power of eyes, improve the amplitude of eyes equal movement Vergence, increase the lateral adjustments ability of sufferer itself, effectively improve and melt image focu, ophthalmic flesh regulative mechanism development complete (its melt cause ciliary muscle to be stranded attitudeization gradually) or dioptric myopia amblyopia as deficiency, make near point generation eyeball ciliary muscle Ciliary Muscle and loosen, under the compensatory thinner low adjusting phenomenon of crystalline lens Lens, start its focus adjustment and melt the camera energy.
This utility model focuses on by the comprehensive fast moving sight of training eyes at the different corresponding strategies of symptom design, becomes better in the hope of vision.
Below, be specifically described in conjunction with astigmatism, myopia, hypermetropia and four functions of light modulation/HONGGUANG.Wherein first three is a function button, and back one is adjustment/HONGGUANG key.When first three function by strong when starting training, adjustment/HONGGUANG button is used to realize the dimming function selection key.
(1) dimming function.
Press the dimming function selection key, control circuit board is adjusted the brightness that electric current output reduces by first, second, third, fourth, the 5th group of green-light source and left and right two groups of red-light sources, press the dimming function selection key once more, further reduce the brightness of first, second, third, fourth, the 5th group of green-light source and left and right two groups of red-light sources, by that analogy, this utility model is provided with the third gear brightness regulation altogether, successively circulation.
(2) astigmatic amblyopia recovery function.
Press the astigmatism functions selection key, first, second, third, fourth, the 5th group of green-light source of control circuit board control glimmered in the following order.
The 5th green-light source, the 4th left LED, the 3rd left LED, the 4th left LED;
The 5th green-light source, the 4th right LED, the 3rd right LED, the 4th right LED;
The 5th green-light source, the 4th left LED, the 3rd left LED, the 4th left LED;
The 5th green-light source, the 4th right LED, the 3rd right LED, the 4th right LED;
The 5th green-light source, the 3rd left LED, the 3rd right LED, the 3rd left LED, the 3rd right LED, the 3rd left LED, the 3rd right LED, the 3rd left LED, the 3rd right LED;
The 5th green-light source, left and right second time LED, LED on left and right second, left and right second time LED, LED on left and right second, left and right second time LED, LED on left and right second;
The 5th green-light source, left and right second time LED, left and right second time LED, LED on left and right second, LED on left and right second.
Said process is an one-period, and this cycle reciprocation cycle is closed instrument until pressing the astigmatism functions selection key once more.
This function can effectively be tempered corresponding eye muscle at the astigmatic amblyopia problem.
(3) recovery function of myopia amblyopia.
Press near-sighted function selecting button, control circuit board controls first, second, third, fourth group of green-light source and left and right two groups of red-light sources glimmer in the following order.
Left and right two groups of red-light sources;
The 4th group of green-light source, the 3rd group of green-light source, second group of green-light source, the 3rd group of green-light source, first group of green-light source, the 3rd group of green-light source, second group of green-light source, the 3rd group of green-light source, first group of green-light source, the 3rd group of green-light source, second group of green-light source, the 3rd group of green-light source, first group of green-light source, the 3rd group of green-light source.
Said process is a circulation, and reciprocation cycle is closed instrument until pressing near-sighted function selecting button once more.
This function can effectively be tempered corresponding eye muscle at myopia amblyopia problem.
(4) recovery function of hypermetropia amblyopia.
Press hypermetropia function selecting button, control circuit board first, second, third, fourth, the 5th group of green-light source of control and left and right two groups of red-light sources glimmer in the following order.
Left and right two groups of red-light sources;
The 3rd group of green-light source, second group of green-light source, the 3rd group of green-light source, first group of green-light source, the 3rd group of green-light source, the 4th group of green-light source, the 5th group of green-light source, the 5th group of green-light source, the 5th group of green-light source, the 5th group of green-light source.
Said process is a circulation, and reciprocation cycle is closed instrument until pressing hypermetropia function selecting button once more.
This function can effectively be tempered corresponding eye muscle at property amblyopia problem a little less than the hypermetropia.
(5) HONGGUANG function.
HONGGUANG stimulates: earlier after astigmatism, myopia or arbitrary position training of hypermetropia, produce the luminous point image of HONGGUANG solid space again by light modulation/HONGGUANG function selecting button, its HONGGUANG is trained green glow with the eye position and is deposited, can train simultaneously, if again by light modulation/HONGGUANG function selecting button, then will transfer pure HONGGUANG stimulating exercise to, if then close HONGGUANG by light modulation/HONGGUANG function selecting button and show for the 3rd time.
This utility model, produce the three-dimensional HONGGUANG space image that the far and near luminous point of entity is arranged by the three-dimensional imaging box, with 1 second 1 time frequency repetitious stimulation, make the visual cortex visual cell produce impulsion, activate the neuron in the whole visual cortex, increase the photoreceptor cell acuity, simultaneously, induce central fovea of macula to watch attentively, suppress to watch attentively in the side, the effect of melting picture is looked far into the distance in realization, the effect that existing design does not all have solid to look far into the distance.The image-forming principle sketch map of three-dimensional imaging box as shown in Figure 6.
This utility model is not limited to above-mentioned preferred forms, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, all fall within the protection domain of the present utility model.
Claims (10)
1. look light combined training instrument, it is characterized in that, comprising:
The eyeshield sandwich type element is formed by cabinet and translucent inner shell assembly, is provided with the gap between described shell and the described inner shell and forms airtight illuminated chamber;
The three-dimensional imaging box, the forward and backward reflecting optics that is provided with before and after being provided with in it, the light transmittance of described forward and backward reflecting optics is 5-30%, be provided with some through holes symmetrically on two two opposite side walls of described three-dimensional imaging box, described three-dimensional imaging box is fixed on the center of described inner shell front surface, and the center of described inner shell is provided with and the corresponding opening of described back reflection eyeglass, and described some through holes are between described forward and backward reflecting optics;
Control circuit board, its front surface is provided with a plurality of function selecting buttons, described a plurality of function selecting button passes described shell respectively, the rear surface of described control circuit board is provided with two groups of red-light sources that are oppositely arranged, every group of described red-light source includes some red-light LEDs, described red-light LED is inlaid in respectively in the through hole on the described three-dimensional imaging box sidewall, described control circuit board is folded between described shell and the described inner shell, and it is luminous to control described red-light source flicker according to the state of described function selecting button.
2. the light combined training instrument of looking as claimed in claim 1 is characterized in that, is equipped with some through holes of arranged vertical on the left and right sidewall of described three-dimensional imaging box, or is equipped with horizontal some through holes on the upper and lower sidewall of described three-dimensional imaging box.
3. the light combined training instrument of looking as claimed in claim 1, it is characterized in that, the rear surface of described control circuit board is provided with many group green-light source, every group of described green-light source includes left and right green light LED, and described left and right green light LED is symmetrical arranged with vertical axis of symmetry of described control circuit board respectively.
4. the light combined training instrument of looking as claimed in claim 3, it is characterized in that, the rear surface of described control circuit board is provided with first, second, third and the four or four group of green-light source, and each left green light LED of organizing in the described green-light source is corresponding with the upper and lower, left and right four direction of wearing the corresponding eyes in back respectively.
5. the light combined training instrument of looking as claimed in claim 1 is characterized in that the central part of the rear surface of described control circuit board is provided with the 5th green-light source, and described the 5th light source comprises a green light LED.
6. the light combined training instrument of looking as claimed in claim 4 is characterized in that, the front surface of described control circuit board is provided with astigmatism, myopia, hypermetropia and four function selecting buttons of light modulation.
7. the light combined training instrument of looking as claimed in claim 6 is characterized in that described control circuit board is adjusted the brightness that output current changes described red-light source and described green-light source successively circularly according to the state of dimming function selection key.
8. the light combined training instrument of looking as claimed in claim 6, it is characterized in that described control circuit board controls described first, second, third, fourth, the 5th group of green-light source according to the state of described astigmatism, myopia and hypermetropia function selecting button or the flicker of described red-light source is luminous.
9. as the described light combined training instrument of looking of claim 1 to 8 each claim, it is characterized in that the wavelength of described red-light source is 640-660nm.
10. as the described light combined training instrument of looking of claim 3 to 8 each claim, it is characterized in that the wavelength of described green-light source is 515-525nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200738031U CN202061037U (en) | 2011-03-21 | 2011-03-21 | Comprehensive optometric training instrument |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200738031U CN202061037U (en) | 2011-03-21 | 2011-03-21 | Comprehensive optometric training instrument |
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| CN202061037U true CN202061037U (en) | 2011-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011200738031U Expired - Fee Related CN202061037U (en) | 2011-03-21 | 2011-03-21 | Comprehensive optometric training instrument |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078730A (en) * | 2015-08-19 | 2015-11-25 | 宁波优视佳视力保健有限公司 | Eye care instrument |
| WO2017080054A1 (en) * | 2015-11-11 | 2017-05-18 | 刘东光 | Intelligent intraocular and extraocular muscle sensitive motion training device and training method thereof |
| CN107242965A (en) * | 2017-07-24 | 2017-10-13 | 宋艳新 | A kind of dynamic analog telescope |
| CN108567550A (en) * | 2018-05-16 | 2018-09-25 | 东莞市依讯诺电子科技有限公司 | A kind of eyes-nursing instrument and its eye-care method |
| CN110403758A (en) * | 2019-06-25 | 2019-11-05 | 南安市品龙新材料科技有限公司 | A kind of wearable smart machine with increasing visual function |
| CN111870489A (en) * | 2019-07-25 | 2020-11-03 | 杭州瑞视力科技发展有限公司 | Software and hardware system capable of correcting pseudomyopia |
| CN113925751A (en) * | 2021-09-21 | 2022-01-14 | 浙江瑞视邦科技有限公司 | Method for improving eyesight by using VR equipment instrument and VR equipment |
| CN117379693A (en) * | 2023-10-23 | 2024-01-12 | 广州黄埔光圈靶向光子科技有限公司 | Light source composition and application thereof |
-
2011
- 2011-03-21 CN CN2011200738031U patent/CN202061037U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078730A (en) * | 2015-08-19 | 2015-11-25 | 宁波优视佳视力保健有限公司 | Eye care instrument |
| WO2017080054A1 (en) * | 2015-11-11 | 2017-05-18 | 刘东光 | Intelligent intraocular and extraocular muscle sensitive motion training device and training method thereof |
| CN107242965A (en) * | 2017-07-24 | 2017-10-13 | 宋艳新 | A kind of dynamic analog telescope |
| CN108567550A (en) * | 2018-05-16 | 2018-09-25 | 东莞市依讯诺电子科技有限公司 | A kind of eyes-nursing instrument and its eye-care method |
| CN110403758A (en) * | 2019-06-25 | 2019-11-05 | 南安市品龙新材料科技有限公司 | A kind of wearable smart machine with increasing visual function |
| CN111870489A (en) * | 2019-07-25 | 2020-11-03 | 杭州瑞视力科技发展有限公司 | Software and hardware system capable of correcting pseudomyopia |
| CN111870489B (en) * | 2019-07-25 | 2023-06-09 | 杭州瑞视力科技发展有限公司 | Software and hardware system capable of correcting pseudomyopia |
| CN113925751A (en) * | 2021-09-21 | 2022-01-14 | 浙江瑞视邦科技有限公司 | Method for improving eyesight by using VR equipment instrument and VR equipment |
| CN117379693A (en) * | 2023-10-23 | 2024-01-12 | 广州黄埔光圈靶向光子科技有限公司 | Light source composition and application thereof |
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