CN203154235U - Eyesight compensation training instrument - Google Patents
Eyesight compensation training instrument Download PDFInfo
- Publication number
- CN203154235U CN203154235U CN 201220752167 CN201220752167U CN203154235U CN 203154235 U CN203154235 U CN 203154235U CN 201220752167 CN201220752167 CN 201220752167 CN 201220752167 U CN201220752167 U CN 201220752167U CN 203154235 U CN203154235 U CN 203154235U
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- Prior art keywords
- base
- light target
- training
- compensation instrument
- visional compensation
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- 238000012549 training Methods 0.000 title claims abstract description 44
- 230000004438 eyesight Effects 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000007689 inspection Methods 0.000 claims description 18
- 230000004304 visual acuity Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 201000009310 astigmatism Diseases 0.000 abstract description 4
- 208000001491 myopia Diseases 0.000 abstract description 4
- 230000004379 myopia Effects 0.000 abstract description 4
- 201000009487 Amblyopia Diseases 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 210000001508 eye Anatomy 0.000 description 15
- 210000000695 crystalline len Anatomy 0.000 description 10
- 210000003205 muscle Anatomy 0.000 description 8
- 230000001886 ciliary effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 210000003141 lower extremity Anatomy 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 210000004087 cornea Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000035824 paresthesia Diseases 0.000 description 2
- 201000010041 presbyopia Diseases 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000000162 simple eye Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000004382 visual function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an eyesight compensation training instrument which comprises a base and is characterized in that a slide block base mechanism capable of moving forwards and backwards is arranged on the base; an eyesight light target mechanism used for eyesight compensation training is arranged on the slide block base mechanism; and an observing tube device used for observing the eyesight light target mechanism is arranged at one end of the base. The eyesight compensation training instrument disclosed by the utility model is further characterized in that an adjusting mechanism enabling the observing tube device to move horizontally and vertically is arranged at one end of the base. The utility model aims to overcome the defects of the prior art, and provides the eyesight compensation training instrument which is simple in structure, convenient to use and used for myopia, amblyopia and astigmatism.
Description
Technical field
This utility model relates to a kind of visional compensation instrument for training.
Background technology
As the saying goes eyes are window of soul, this shows the importance of vision.The relevant technology of improving the vision aspect also quite comes into one's own at present.By and large, the eyesight improving technology can utilize optical instrument or equipment to carry out visual training.
With regard to optical instrument, general optical instrument only can be applied in training and see that distance far away, this type of patented technology for example have United States Patent (USP) disclose small-sized visual training that refractometer that No. 2003/197856 case propose and TaiWan, China the announce No. 527911 utility model patent proposition conscious formula refractor of holding concurrently.Yet because this type of technology applicable training area is limited, so its industrial utilization is also lower.
With regard to the structural establishment aspect, quite huge for the volume that improves the vision structural establishment in order to control moving forward and backward of sighting target again, and the structure more complicated, operating difficulties.Be not easy to general family and use, this type of The Application of Technology scope is caused restriction, value that can't lifting device.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, easy to use, being used for the visional compensation instrument for training of myopia, amblyopia, astigmatism.
In order to achieve the above object, this utility model adopts following scheme:
A kind of visional compensation instrument for training, include base, it is characterized in that: be provided with the take-up housing mechanism that can move forward and backward at described base, be provided with vision light target mechanism for the visional compensation training in described take-up housing mechanism, be provided with for the inspection section device of observing described vision light target mechanism at described base one end.
Aforesaid a kind of visional compensation instrument for training is characterized in that: be provided with the governor motion that can make the left and right and upper and lower movement of described inspection section device at described base one end.
Aforesaid a kind of visional compensation instrument for training, it is characterized in that being provided with at described base a plurality of for the described take-up housing of the control mechanism mobile travel switch in location, in described base, be provided with control circuit board, described travel switch is connected with control circuit board, is provided with panel at described base.
Aforesaid a kind of visional compensation instrument for training is characterized in that described vision light target mechanism includes light target, is provided with revolvable visual acuity chart CD at described light target, also is provided with the light source that can illuminate described visual acuity chart CD on described light target.
Aforesaid a kind of visional compensation instrument for training, it is characterized in that described take-up housing mechanism includes the drive screw that is arranged on the base two ends, be provided with thread slider at described drive screw, described vision light target mechanism is arranged on the described thread slider, is provided with at described base one end and drives the driving device that described drive screw rotates.
Aforesaid a kind of visional compensation instrument for training is characterized in that being provided with the slider guide bar between described base two ends, and described thread slider is set on the described slider guide bar.
Aforesaid a kind of visional compensation instrument for training is characterized in that described driving device includes drive motors, is connected with change speed gear box at described drive motors, and described change speed gear box is connected with drive screw.
Aforesaid a kind of visional compensation instrument for training is characterized in that described inspection section device includes the observation tube that is arranged on described base one end, is provided with the rotating disk mechanism that the different number of degrees of energy conversion are faced eyeglass at the observation tube rear end.
Aforesaid a kind of visional compensation instrument for training, it is characterized in that described rotating disk mechanism includes faces lens slewing disc, the described lens slewing disc of facing is movably arranged on described base one end by rotating shaft, be evenly equipped with a plurality of eyeglasses of facing at the described circumference of facing lens slewing disc, be provided with the adjusting button that to regulate interpupillary distance at the described lens slewing disc of facing.
Aforesaid a kind of visional compensation instrument for training, it is characterized in that described governor motion includes adjustment seat, in the middle of described adjustment seat, be provided with the vertical adjusting screw(rod) that to regulate the upper and lower movement of inspection section device, described inspection section device is fixedly connected on the described adjusting screw(rod) lower end, be provided with lateral adjustment device in described adjustment seat, described lateral adjustment device includes the lateral adjustments screw rod, be arranged with transverse slider at described lateral adjustments screw rod, described inspection section device is connected on the described transverse slider by connecting rod.
Installing one at firm banking can rotate by the driven by motor drive screw, and the rotation of screw rod can drive the sighting target that the slide block that matches with screw rod moves forward and backward, and led light source is arranged on the sighting target, and sighting target can rotate and changes the visual acuity chart that varies in size; Base one end is fixed an observation element that can rotate the transposing orthoptoscope by handwheel; Speed that circuit board can the regulating and controlling sighting target moves and the unlatching of distance and stroke delay switch are arranged in the base.
In sum, this utility model with respect to its beneficial effect of prior art is:
One, this utility model instrument for training is simple in structure, utilizes the functional compensation characteristic of human organ, and for example single lower limb people with disability's lower limb is more sturdy than normal person's lower limb; After eye sustains damage, people's audition and paraesthesia sensitivity, the functional compensation characteristic of Here it is human organ, the simple eye vision of trainee can artificially temporarily be deprived or weaken to this utility model instrument for training, thereby the near point that increases the another eye is regulated power, increases the amplitude of accommodation of eye, loosens the eyes ciliary muscle, reach the purpose of visual function compensation training, be improved the naked vision of eyes.
Two, the orthoptoscope in the adjustable hand wheel mechanism can loosen the eyes ciliary muscle to greatest extent in this utility model.Moving forward and backward of light target can drive the ciliary muscle motion, recovers crystalline lens elasticity, increases near point and regulates power, increases range of accommodation; The stretching of eye muscle can make cornea axially produce inside pressure, and the compressing axis oculi increases, and corneal curvature diminishes, and improves dioptric and regulates.
Three, this utility model instrument for training can be used on hospital, family, and vision care mechanism, to preventing and treating true and false property myopia, stravismus, presbyopia, astigmatism has the effect of highly significant.
Description of drawings
Fig. 1 is sketch map of the present utility model;
Fig. 2 is one of internal structure sketch map of the present utility model;
Fig. 3 is two of internal structure sketch map of the present utility model.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment this utility model is further described:
A kind of visional compensation instrument for training as shown in Figures 1 to 3, include base 1, be provided with the take-up housing mechanism 2 that can move forward and backward at described base 1, be provided with vision light target mechanism 3 for the visional compensation training in described take-up housing mechanism 2, be provided with for the inspection section device 4 of observing described vision light target mechanism 3 at described base 1 one ends.
Be provided with the governor motion 7 that can make the left and right and upper and lower movement of described inspection section device 4 at described base 1 one ends in this utility model.
Be provided with a plurality of for the described take-up housing of the control mechanism mobile travel switch 5 in 2 location in this utility model at described base 1, in described base 1, be provided with control circuit board, described travel switch 5 is connected with control circuit board, is provided with panel 6 at described base 1.User can be regulated the relative position of vision light target mechanism 3 by panel 6, and as shown in Figure 3, base 1 is provided with five travel switches 5, and vision light target mechanism 3 can be positioned this five positions respectively, thereby carries out different compensation trainings.
Vision light target mechanism 3 described in this utility model includes light target 31, is provided with revolvable visual acuity chart CD 32 at described light target 31, also is provided with the light source that can illuminate described visual acuity chart CD 32 on described light target 31.Vision light target mechanism 3 can loosen the eyes ciliary muscle to greatest extent.Moving forward and backward of light target 31 can drive the ciliary muscle motion, recovers crystalline lens elasticity, increases near point and regulates power, increases range of accommodation; The stretching of eye muscle can make cornea axially produce inside pressure, and the compressing axis oculi increases, and corneal curvature diminishes, and improves dioptric and regulates.
As shown in Figure 3, take-up housing mechanism 2 described in this utility model includes the drive screw 21 that is arranged on base 1 two ends, be provided with thread slider 22 at described drive screw 21, described vision light target mechanism 3 is arranged on the described thread slider 22, is provided with at described base 1 one ends and drives the driving device 23 that described drive screw 21 rotates.
Be provided with slider guide bar 24 in this utility model between described base 1 two ends, described thread slider 22 is set on the described slider guide bar 24.
User is in use regulated the position of light target 31 if desired, only need press the button on the panel 6, the work of control circuit board control drive motors is ordered about drive screw 21 and is rotated, thereby thread slider 22 is moved forward and backward, when thread slider 22 moves to the position of travel switch 5, travel switch 5 is given the control circuit partitioned signal, thereby control drive screw 21 stops operating, and thread slider 22 is accurately positioned in the precalculated position.
The device of inspection section described in this utility model 4 includes the observation tube 41 that is arranged on described base 1 one ends, is provided with the rotating disk mechanism 42 that the different number of degrees of energy conversion are faced eyeglass in observation tube 41 rear ends.
Governor motion 7 described in this utility model includes adjustment seat 71, in the middle of described adjustment seat 71, be provided with the vertical adjusting screw(rod) 72 that to regulate the 4 upper and lower movements of inspection section device, described inspection section device 4 is fixedly connected on described adjusting screw(rod) 72 lower ends, be provided with lateral adjustment device 73 in described adjustment seat 71, described lateral adjustment device 73 includes the lateral adjustments screw rod, be arranged with transverse slider at described lateral adjustments screw rod, described inspection section device 4 is connected on the described transverse slider by connecting rod.
This utility model instrument for training is simple in structure, utilizes the functional compensation characteristic of human organ, and for example single lower limb people with disability's lower limb is more sturdy than normal person's lower limb; After eye sustains damage, people's audition and paraesthesia sensitivity, the functional compensation characteristic of Here it is human organ, simple eye vision can artificially temporarily be deprived or weaken to this utility model instrument for training, thereby the near point that increases the another eye is regulated power, increases the amplitude of accommodation of eye, loosens the eyes ciliary muscle, reach the purpose of visual function compensation training, be improved the naked vision of eyes.
This utility model instrument for training can be used on hospital, family, and vision care mechanism, to preventing and treating true and false property myopia, stravismus, presbyopia, astigmatism has the effect of highly significant.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; that describes in above-described embodiment and the description just illustrates principle of the present utility model; under the prerequisite that does not break away from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall in claimed this utility model scope.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. visional compensation instrument for training, include base (1), it is characterized in that: be provided with the take-up housing mechanism (2) that can move forward and backward at described base (1), be provided with the vision light target mechanism (3) that trains for visional compensation in described take-up housing mechanism (2), be provided with for the inspection section device (4) of observing described vision light target mechanism (3) at described base (1) one end.
2. a kind of visional compensation instrument for training according to claim 1 is characterized in that: be provided with the governor motion (7) that can make the left and right and upper and lower movement of described inspection section device (4) at described base (1) one end.
3. a kind of visional compensation instrument for training according to claim 1, it is characterized in that being provided with at described base (1) a plurality of for the described take-up housing mechanism of control (2) the mobile travel switch (5) in location, in described base (1), be provided with control circuit board, described travel switch (5) is connected with control circuit board, is provided with panel (6) at described base (1).
4. a kind of visional compensation instrument for training according to claim 1, it is characterized in that described vision light target mechanism (3) includes light target (31), be provided with revolvable visual acuity chart CD (32) at described light target (31), on described light target (31), also be provided with the light source that can illuminate described visual acuity chart CD (32).
5. a kind of visional compensation instrument for training according to claim 1, it is characterized in that described take-up housing mechanism (2) includes the drive screw (21) that is arranged on base (1) two ends, be provided with thread slider (22) at described drive screw (21), described vision light target mechanism (3) is arranged on the described thread slider (22), is provided with at described base (1) one end and drives the driving device (23) that described drive screw (21) rotates.
6. a kind of visional compensation instrument for training according to claim 5 is characterized in that being provided with slider guide bar (24) between described base (1) two ends, and described thread slider (22) is set on the described slider guide bar (24).
7. according to claim 5 or 6 described a kind of visional compensation instrument for training, it is characterized in that described driving device (23) includes drive motors (231), be connected with change speed gear box (232) at described drive motors (231), described change speed gear box (232) is connected with drive screw (21).
8. a kind of visional compensation instrument for training according to claim 1, it is characterized in that described inspection section device (4) includes the observation tube (41) that is arranged on described base (1) one end, be provided with the rotating disk mechanism (42) that the different number of degrees of energy conversion are faced eyeglass in observation tube (41) rear end.
9. a kind of visional compensation instrument for training according to claim 8, it is characterized in that described rotating disk mechanism (42) includes faces lens slewing disc (421), the described lens slewing disc (421) of facing is movably arranged on described base (1) one end by rotating shaft, be evenly equipped with a plurality of eyeglasses (422) of facing at the described circumference of facing lens slewing disc (421), be provided with the adjusting button (423) that to regulate interpupillary distance at the described lens slewing disc (421) of facing.
10. a kind of visional compensation instrument for training according to claim 2, it is characterized in that described governor motion (7) includes adjustment seat (71), in the middle of described adjustment seat (71), be provided with and regulate on the inspection section device (4), following mobile vertical adjusting screw(rod) (72), described inspection section device (4) is fixedly connected on described adjusting screw(rod) (72) lower end, be provided with lateral adjustment device (73) in described adjustment seat (71), described lateral adjustment device (73) includes the lateral adjustments screw rod, be arranged with transverse slider at described lateral adjustments screw rod, described inspection section device (4) is connected on the described transverse slider by connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752167 CN203154235U (en) | 2012-12-29 | 2012-12-29 | Eyesight compensation training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752167 CN203154235U (en) | 2012-12-29 | 2012-12-29 | Eyesight compensation training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154235U true CN203154235U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220752167 Expired - Fee Related CN203154235U (en) | 2012-12-29 | 2012-12-29 | Eyesight compensation training instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN203154235U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107411942A (en) * | 2017-08-04 | 2017-12-01 | 安吉元融仪器仪表检测有限公司 | Medical Devices for eyesight-exercising |
| CN107432818A (en) * | 2017-07-28 | 2017-12-05 | 安吉元融仪器仪表检测有限公司 | Safe and reliable eyesight-exercising method |
| CN107468492A (en) * | 2017-08-04 | 2017-12-15 | 安吉元融仪器仪表检测有限公司 | A kind of visual training Medical Devices |
| CN107485546A (en) * | 2017-07-28 | 2017-12-19 | 安吉元融仪器仪表检测有限公司 | Eyesight-exercising method easy to use |
| CN107550698A (en) * | 2017-08-04 | 2018-01-09 | 安吉元融仪器仪表检测有限公司 | Medical eyesight-exercising instrument |
| CN107569370A (en) * | 2017-08-04 | 2018-01-12 | 安吉元融仪器仪表检测有限公司 | A kind of medical sight training instrument |
| CN107773397A (en) * | 2017-11-10 | 2018-03-09 | 李峥炜 | Office's eye health adjuster |
| CN108294923A (en) * | 2018-04-10 | 2018-07-20 | 中国人民解放军陆军军医大学第附属医院 | A kind of desk-top visual function training device |
| CN108938348A (en) * | 2018-06-07 | 2018-12-07 | 梁聪聪 | A kind of alleviation of eye fatigue tracks and identifies training device |
| CN110063709A (en) * | 2018-01-24 | 2019-07-30 | 哈尔滨工业大学深圳研究生院 | The automatic presentation device of visual stimuli and visual experiment system and visual experiment method |
-
2012
- 2012-12-29 CN CN 201220752167 patent/CN203154235U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107432818A (en) * | 2017-07-28 | 2017-12-05 | 安吉元融仪器仪表检测有限公司 | Safe and reliable eyesight-exercising method |
| CN107485546A (en) * | 2017-07-28 | 2017-12-19 | 安吉元融仪器仪表检测有限公司 | Eyesight-exercising method easy to use |
| CN107411942A (en) * | 2017-08-04 | 2017-12-01 | 安吉元融仪器仪表检测有限公司 | Medical Devices for eyesight-exercising |
| CN107468492A (en) * | 2017-08-04 | 2017-12-15 | 安吉元融仪器仪表检测有限公司 | A kind of visual training Medical Devices |
| CN107550698A (en) * | 2017-08-04 | 2018-01-09 | 安吉元融仪器仪表检测有限公司 | Medical eyesight-exercising instrument |
| CN107569370A (en) * | 2017-08-04 | 2018-01-12 | 安吉元融仪器仪表检测有限公司 | A kind of medical sight training instrument |
| CN107773397A (en) * | 2017-11-10 | 2018-03-09 | 李峥炜 | Office's eye health adjuster |
| CN110063709A (en) * | 2018-01-24 | 2019-07-30 | 哈尔滨工业大学深圳研究生院 | The automatic presentation device of visual stimuli and visual experiment system and visual experiment method |
| CN110063709B (en) * | 2018-01-24 | 2021-10-08 | 哈尔滨工业大学（深圳） | Automatic visual stimulus presentation device, visual experiment system and visual experiment method |
| CN108294923A (en) * | 2018-04-10 | 2018-07-20 | 中国人民解放军陆军军医大学第附属医院 | A kind of desk-top visual function training device |
| CN108294923B (en) * | 2018-04-10 | 2023-09-22 | 中国人民解放军陆军军医大学第一附属医院 | Table-type visual function training device |
| CN108938348A (en) * | 2018-06-07 | 2018-12-07 | 梁聪聪 | A kind of alleviation of eye fatigue tracks and identifies training device |
| CN108938348B (en) * | 2018-06-07 | 2021-04-06 | 永目堂股份有限公司 | Eye fatigue relieving device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160229 Address after: 528400, 15 west seat, 3 beautiful West Road, port town, Zhongshan, Guangdong Patentee after: Zhongshan Jingcai View Field Optometry Technology Co., Ltd. Address before: 528400 Guangdong province Zhongshan City Star Constant Sea Garden Street No. 10 Room 501 Patentee before: Yu Peizhong |
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| DD01 | Delivery of document by public notice |
Addressee: Chen Qiuhua Document name: Notification of Passing Examination on Formalities |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20161229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |