CN204446524U - Eye training aids is moved in a kind of portable read-write - Google Patents
Eye training aids is moved in a kind of portable read-write Download PDFInfo
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- CN204446524U CN204446524U CN201520061439.5U CN201520061439U CN204446524U CN 204446524 U CN204446524 U CN 204446524U CN 201520061439 U CN201520061439 U CN 201520061439U CN 204446524 U CN204446524 U CN 204446524U
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Abstract
The utility model discloses a kind of portable read-write and move eye training aids, comprise underframe, crane and Reading or writing support, underframe is can elastic structure, crane is Collapsible structure, lower end is vertically connected in elastic portion movably by sleeve, arrange tripod near lower end, Reading or writing support is connected on crane top by universal joint, Reading or writing support is arranged lamp box and color lamp lamp pearl.This utility model adopts underframe, the crane of up-down adjustment and the universal joint that can move forward and backward, each orientation adjustment of Reading or writing support can be realized, seek a rational position of optimal comfort, eyes are kept to be in the state of looking up, and color lamp is set and can guides Rotation of eyeball, realize the training of eye muscle, thus reduce Shortsightedness prevalence and avoid increasing the weight of, efficiently solve the complex structure existed in prior art, the vision restoration problem that can not be in exercise state at any time, and have that structure is simple, cost is low, operation and feature easy to use.
Description
Technical field
This utility model relates to a kind of dynamic eye training aids, particularly a kind of scalable up and down, longitudinal separation, thus keep micro-state of looking up to read and the dynamic eye training aids of writing.
Background technology
After myope is worn glasses, distant objects can be seen clearly when eyes spasm, but when seeing nearly thing, the burden of eyes will strengthen, the vicious cycle that one is constantly deepened myopia may be formed, even cause serious pathological change, this is also many patients, particularly low myopia person simply selects not wear mirror, do not perform an operation correct reason, this myopia of not correcting hinders individual to see object at a distance clearly, and vision and the myopia degree height correlation of not correcting, this myopia of not correcting causes huge material and emotional distress at present, it is not within minority that China pupils and students and the adult of work do not correct ratio, the near-distance reading pressure of reality is very large, them are forced to have to put on one's glasses, therefore, be badly in need of the portable read-write of development needed for a kind of near-sighted physiological adaptation and move eye training aids, glasses are equivalent to " to wear " on visual object, for myope's visual adaptation, vision correction founds suitable micro environment, to solve myope study, blurred vision during work, tired, the problems such as acid is swollen, simultaneously can loosen ciliary muscle in eyeball for their normalization, regularity again, strengthen eyeball ectoskeleton flesh (superior levator palpebrae muscle, superior rectus, inferior obliquus and abductor) and provide safeguard, thus effectively improve vision adaptive, really help vast myope to improve vision.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of easy to use and carry, firm, quality is light, conveniently adjusted distance and assembling read-write move eye training aids, to overcome the deficiencies in the prior art.
The technical scheme that this utility model is taked is: eye training aids is moved in a kind of portable read-write, comprise underframe, crane and Reading or writing support, described underframe comprises the clamping part that elastic portion and two ends thereof are fixedly connected with, described crane is Collapsible structure, lower end is vertically connected in elastic portion movably by sleeve, near lower end, tripod is set, described Reading or writing support is connected on crane top by universal joint, the upper and lower two ends of Reading or writing support arrange lamp box inwardly, and color lamp lamp pearl is set forward, illuminating lamp and color lamp lamp pearl connect power supply.
Preferably, above-mentioned elastic portion is sleeve structure, is socketed to form by minimum two sections of hollow pipes, and tubular structure is simple, easy to make, is convenient to fix.
Preferably, the connecting portion that above-mentioned clamping part comprises groove inwardly and is fixedly linked with two ends, elastic portion, described groove bottom arranges the locking member vertically arranged, described locking member rotates screw thread and moves up by turning and hold out against, underframe can be locked on the table securely, structure is simple, easy to operate.
Preferably, above-mentioned crane comprises pars contractilis, and described pars contractilis adopts at least two sections of hollow pipes to be socketed to form, and has enough adjustment spaces, and tubular structure is simple, easy to make, is convenient to fix.
Preferably, above-mentioned universal joint comprises the substrate that can rotate around crane axis and is arranged on substrate side surfaces can the adaptor of pitch, described adaptor upper end is embedded into the Reading or writing support back side, front end is provided with control handle, by rotating control handle, realize pitch and the rotation of Reading or writing support.
Preferably, above-mentioned Reading or writing support comprises fixing head and is embedded into two transversely movable portable plates in fixing head, described portable plate arranges pressing plate, is convenient to the readings such as the books on reading-writing-rack, notebook computer or paper or writing material to fix, easy to operate.
Preferably, above-mentioned pressing plate comprises bearing pin and is fixed on the clamping plate of bearing pin one end, and described bearing pin is a Step Shaft, places through Reading or writing support, be socketed with spring, large end is connected with spring, and the spring other end is connected in the groove of the portable plate back side, and structure is simple, easy to operate, firm grip, is easy to install.
Preferably, above-mentioned portable plate vertical direction arranges visual acuity chart, described visual acuity chart adopts to be carved horizontal or sticks closely visual acuity chart, and user can be allowed to detect the vision condition of oneself whenever and wherever possible.
Preferably, above-mentioned elastic portion pipe is arranged distance scale and carve horizontal staff, be beneficial to and find best correct position, when next time uses, directly find position, handled easily.
Preferably, the upper and lower two ends of above-mentioned color lamp lamp pearl are no less than 5, meet the abundant rotation training of eyeball.
The beneficial effects of the utility model: compared with prior art, this utility model adopts the underframe that can move forward and backward, the crane of up-down adjustment and universal joint, each orientation adjustment of Reading or writing support can be realized, seek a rational position of optimal comfort, eyes are kept to be in the state of looking up, lamp box can provide the lighting environment of abundant simulating nature light, and the color lamp arranged can guide Rotation of eyeball, realize the training of eye muscle, thus reduce Shortsightedness prevalence or avoid increasing the weight of, efficiently solve the complex structure existed in prior art, the vision restoration problem of exercise state can not be at any time, and it is simple to have structure, cost is low, operation and feature easy to use.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is that schematic diagram is looked on the right side of the present utility model;
Fig. 3 is that schematic diagram is looked on a left side of the present utility model;
Fig. 4 is front-view schematic diagram of the present utility model;
Fig. 5 is schematic rear view of the present utility model;
Fig. 6 is schematic top plan view of the present utility model.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 6, eye training aids is moved in a kind of portable read-write, comprise underframe 1, crane 2 and Reading or writing support 3, described underframe 1 comprises the clamping part 5 that elastic portion 4 and two ends thereof are fixedly connected with, described crane 2 is Collapsible structure, lower end is vertically connected in elastic portion 4 by sleeve 7 movably, near lower end, tripod 9 is set, be convenient to better firm or be directly used on ground, tripod is socketed on crane 2 by sleeve 18, three legs 19 are adopted to support, sleeve 18 upper end arranges locking nut 10, by arranging the taper thread of gap type on sleeve 18, turn to move down by locking nut 10 and lock, described Reading or writing support 3 is connected on crane 2 top by universal joint 14, Reading or writing support about 3 two ends arrange lamp box 11 inwardly, and color lamp lamp pearl 12 is set forward, color lamp lamp pearl 12 and lamp box 11 are connected with power supply.
Preferably, above-mentioned elastic portion 4 is sleeve structure, can be axially movably socketed to form by minimum two sections of hollow pipes.
Preferably, the connecting portion that above-mentioned clamping part 5 comprises groove inwardly and is fixedly linked with two ends, elastic portion, described groove bottom arranges the locking member 6 vertically arranged, described locking member 6 rotates screw thread and moves up by turning and hold out against.
Preferably, above-mentioned crane 2 comprises pars contractilis 8, and described pars contractilis 8 adopts at least two sections of hollow pipes to be axially movably socketed to form.
Preferably, above-mentioned universal joint 14 comprises the substrate 15 that can rotate around crane axis and is arranged on substrate 15 side can the adaptor 16 of pitch, and described adaptor 16 upper end is embedded into Reading or writing support 3 back side, and front end is provided with control handle 17.
Preferably, above-mentioned Reading or writing support 3 comprises fixing head and is embedded into two transversely movable portable plates 13 in fixing head, and described portable plate 13 arranges pressing plate.
Preferably, above-mentioned pressing plate comprises bearing pin and is fixed on the clamping plate of bearing pin one end, and described bearing pin is a Step Shaft, places, be socketed with spring through Reading or writing support, and large end is connected with spring, and the spring other end is connected in the groove of portable plate 13 back side.
Preferably, above-mentioned portable plate 13 vertical direction arranges visual acuity chart 20, described visual acuity chart adopts to be carved horizontal or sticks closely visual acuity chart.
Preferably, above-mentioned elastic portion 4 pipe is arranged distance scale and carve horizontal staff.
Preferably, above-mentioned color lamp lamp pearl about 12 two ends are no less than 5.
Claims (10)
1. eye training aids is moved in a portable read-write, it is characterized in that: comprise underframe (1), crane (2) and Reading or writing support (3), described underframe (1) comprises the clamping part (5) that elastic portion (4) and two ends thereof are fixedly connected with, described crane (2) is Collapsible structure, lower end is vertically connected in elastic portion (4) by sleeve (7) movably, near lower end, tripod (9) is set, described Reading or writing support (3) is connected on crane (2) top by universal joint (14), Reading or writing support (3) arranges lamp box (11) inwardly in two ends up and down, and color lamp lamp pearl (12) is set forward.
2. eye training aids is moved in the portable read-write of one according to claim 1, it is characterized in that: described elastic portion (4) is sleeve structure, is socketed to form by minimum two sections of hollow pipes.
3. eye training aids is moved in the portable read-write of one according to claim 1, it is characterized in that: the connecting portion that described clamping part (5) comprises groove inwardly and is fixedly linked with two ends, elastic portion, described groove bottom arranges the locking member (6) vertically arranged, described locking member (6) rotates screw thread and moves up by turning and hold out against.
4. eye training aids is moved in the portable read-write of one according to claim 1, it is characterized in that: described crane (2) comprises pars contractilis (8), and described pars contractilis (8) adopts at least two sections of hollow pipes to be socketed to form.
5. eye training aids is moved in the portable read-write of one according to claim 1, it is characterized in that: described universal joint (14) comprises the substrate (15) that can rotate around crane (2) axis and is arranged on substrate side surfaces can the adaptor (16) of pitch, described adaptor (16) upper end is embedded into Reading or writing support (3) back side, and front end is provided with control handle (17).
6. eye training aids is moved in the portable read-write of one according to claim 1, it is characterized in that: described Reading or writing support (3) comprises fixing head and is embedded into two transversely movable portable plates (13) in fixing head, and (13) arrange pressing plate to described portable plate.
7. eye training aids is moved in the portable read-write of one according to claim 6, it is characterized in that: described pressing plate comprises bearing pin and is fixed on the clamping plate of bearing pin one end, described bearing pin is a Step Shaft, place through Reading or writing support, be socketed with spring, large end is connected with spring, and the spring other end is connected in the groove of portable plate (13) back side.
8. eye training aids is moved in the portable read-write of one according to claim 6, it is characterized in that: described portable plate (13) vertical direction is arranged visual acuity chart (20), and described visual acuity chart (20) adopts to be carved horizontal or sticks closely visual acuity chart.
9. eye training aids is moved in the portable read-write of one according to claim 2, it is characterized in that: described elastic portion (4) pipe is arranged distance scale and carve horizontal staff.
10. eye training aids is moved in the portable read-write of one according to claim 2, it is characterized in that: described color lamp lamp pearl (12) is no less than 5 in two ends up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061439.5U CN204446524U (en) | 2015-01-29 | 2015-01-29 | Eye training aids is moved in a kind of portable read-write |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520061439.5U CN204446524U (en) | 2015-01-29 | 2015-01-29 | Eye training aids is moved in a kind of portable read-write |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204446524U true CN204446524U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520061439.5U Expired - Fee Related CN204446524U (en) | 2015-01-29 | 2015-01-29 | Eye training aids is moved in a kind of portable read-write |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204446524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344391A (en) * | 2016-08-22 | 2017-01-25 | 路志锋 | Therapeutic apparatus for improving eyesight and therapeutic method |
| CN107802233A (en) * | 2017-11-27 | 2018-03-16 | 杨文龙 | A kind of ophthalmology visual chart clamping device |
| CN107951462A (en) * | 2017-11-27 | 2018-04-24 | 杨文龙 | A kind of ophthalmology visual chart is in put equipment |
| CN108478400A (en) * | 2018-02-28 | 2018-09-04 | 中国人民解放军陆军军医大学第附属医院 | Nine orientation visual function training devices |
| CN108524249A (en) * | 2018-06-29 | 2018-09-14 | 贵州医科大学 | A kind of prevention myopia is with looking up trained assistor |
-
2015
- 2015-01-29 CN CN201520061439.5U patent/CN204446524U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344391A (en) * | 2016-08-22 | 2017-01-25 | 路志锋 | Therapeutic apparatus for improving eyesight and therapeutic method |
| CN107802233A (en) * | 2017-11-27 | 2018-03-16 | 杨文龙 | A kind of ophthalmology visual chart clamping device |
| CN107951462A (en) * | 2017-11-27 | 2018-04-24 | 杨文龙 | A kind of ophthalmology visual chart is in put equipment |
| CN107802233B (en) * | 2017-11-27 | 2020-02-18 | 青岛大学附属医院 | An ophthalmic eye chart clamping device |
| CN108478400A (en) * | 2018-02-28 | 2018-09-04 | 中国人民解放军陆军军医大学第附属医院 | Nine orientation visual function training devices |
| CN108524249A (en) * | 2018-06-29 | 2018-09-14 | 贵州医科大学 | A kind of prevention myopia is with looking up trained assistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20200129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |