CN201492630U - Health-care vision improving device - Google Patents
Health-care vision improving device Download PDFInfo
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- CN201492630U CN201492630U CN2009203101704U CN200920310170U CN201492630U CN 201492630 U CN201492630 U CN 201492630U CN 2009203101704 U CN2009203101704 U CN 2009203101704U CN 200920310170 U CN200920310170 U CN 200920310170U CN 201492630 U CN201492630 U CN 201492630U
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- sighting target
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- health care
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- target assembly
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Abstract
The utility model provides a health-care vision improving device, belonging to the technical field of medical apparatuses. The health-care vision improving device solves the technical problems that myopia can not be treated by rotating an eyeball left and right and the like in the prior vision health-care instrument and comprises a box body. A window is arranged on the box body, and two tracks, which take the window as a basic point and are arranged in radial pattern, are arranged in the box body and are respectively provided with a visual target component which slides along the tracks. The health-care vision improving device can regulate and relax muscles at the left side and the right side of the eyeball by guiding the eyeball to continuously and externally rotate, thereby alleviating pseudomyopia and cross-eye symptom caused by reading books for a long time; and the device has the advantages of simple structure and low production cost.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to a kind of health care vision enhancer.
Background technology
Present social competition is relatively fiercer, especially the students in middle and primary schools in school, be faced with the pressure of entering a higher school of being admitted to famous brand school, all day and night study of a lot of students, make eyes be in nervous state for a long time, if things go on like this make this part student eyesight descend, be in a kind of state of pseudomyopia.In order to treat this pseudomyopia, the producer of some medical apparatus and instruments has designed the instrument that much is used for these therapeutic purposes.
As the disclosed a kind of vision care instrument of patent (CN2469918Y), its assembly comprises optical tubes, as box, governor motion and control circuit, each assembly is loaded in the cabinet jointly, the front end that two optical tubess are arranged at cabinet respectively is corresponding with human eye, and this governor motion is regulated to lens barrel with as the distance between the box.This device make human eye by optical system when observing as sighting target set on the box, the artificial eyes that cause see closely, see effect far away, force anxiety that eye muscle do not stop, lax, extenuate eye fatigue thereby reach, the purpose of treatment pseudomyopia.But this device can only make the muscle of eye elastic, eyeball does not rotate, and often the crowd of pseudomyopia stares at books and sees that for a long time the gathering of calligraphers causes two eyeballs to converge to the centre, muscle tone about eyeball is inconsistent, this situation not only can cause pseudomyopia, also can cause the cross-eye symptom, existing vision therapeutic equipment does not possess the function of this class problem of solution.
Summary of the invention
The purpose of this utility model is the above-mentioned problem that exists at existing technology, provides a kind of can reaching by the outward turning of guiding eyeball to regulate the health care vision enhancer that loosens eyes.
The purpose of this utility model can realize by following technical proposal: a kind of health care vision enhancer, comprise a casing, it is characterized in that, have a form on this casing, it is the track that basic point radially distributes with described form that the inside of described casing is provided with two, and being respectively equipped with on the described track can be along the sighting target assembly of its slip.
The operation principle of this health care vision enhancer is as follows: the eyes of therapist place the form place, see to the intravital sighting target assembly of case, promote the sighting target assembly and do moving away from form along track, because two tracks are radial, so the sighting target assembly in the process that moves at a distance also in two side shiftings to form, the eyeball of guiding therapist rotates to both sides, treats it to be pulled back to original position after the sighting target assembly arrives the end of track again.Repeat the artificial eyeball that impels of above-mentioned action and constantly do the outward turning campaign, thereby extenuate because pseudomyopia and the cross-eye symptom that long-time reading causes, the effective muscle about the balance eyeball reaches the purpose of treatment.
In above-mentioned a kind of health care vision enhancer, be fixed with between the sighting target assembly on described two tracks and make its cross bar that can be synchronized with the movement, described cross bar axially is free to stretch.Two sighting target assemblies must be synchronized with the movement, and only in this way the eyes of therapist just can not feel well, and when sighting target assembly during along slide, the length of cross bar must change.
In above-mentioned a kind of health care vision enhancer, described sighting target assembly comprises a box body that has the sighting target sign on the side of form.Therapist is seen to box house from viewing window can directly see the sighting target sign.
In above-mentioned a kind of health care vision enhancer, described box body inside is provided with the light source that can illuminate sighting target, and this side that has the sighting target sign on the described box body is transparent.Light source sees through transparent side and illuminates the sighting target sign.
In above-mentioned a kind of health care vision enhancer, described box body bottom is provided with the roller that several can roll in orbit.Roller drives box body and slides in orbit.
In above-mentioned a kind of health care vision enhancer, described wall box is provided with the chute that runs through its wall body, is fixed with slide bar on the described box body, and described slide bar one end passes chute and extends to outside the casing.The end that drives the slide bar that is exposed at the casing outside with artificial or actuating unit just can make the sighting target assembly slide in orbit.
As another kind of scheme, in above-mentioned a kind of health care vision enhancer, described sighting target assembly is provided with can control the adjusting device that the sighting target assembly slides.The main effect of this adjusting device is better to drive the sighting target assembly to slide stably in orbit, and can control the speed of its slip.
In above-mentioned a kind of health care vision enhancer, described adjusting device comprises the motor that links to each other with control system, and described machine shaft links to each other with box body by a drive mechanism, and described drive mechanism can make the driven by motor box body do reciprocal slip in orbit.Control system control rotating speed of motor, rotating speed of motor decision sighting target assembly sliding speed in orbit.
In above-mentioned a kind of health care vision enhancer, described drive mechanism comprises and is connected in the belt wheel that circumferentially can rotate on the box body, is arranged with driving-belt between the rotating shaft of described belt wheel and motor, and this driving-belt can be with the transmission of power of motor to belt wheel.The box body that drives on the track by driving-belt that rotates and reverse of motor is done to advance or setback.
In above-mentioned a kind of health care vision enhancer, described chute and parallel track setting.
In above-mentioned a kind of health care vision enhancer, the angle of described two tracks is between 30 to 60 degree.Excessive and too small angle all can have influence on the therapeutic effect of eyes.
In above-mentioned a kind of health care vision enhancer, described casing is the A font, and above-mentioned form is opened in the top of A font casing, and two above-mentioned tracks extend to two foots of A font casing respectively along the both sides of A font casing.This shape makes the profile better appearance of casing, and institute takes up space smaller.
In above-mentioned a kind of health care vision enhancer, have the window of the sighting target assembly that is used to pack in two foots of described A font casing, window is driveed the medial surface in foot, is fixed with cover plate on window.Can completely cut off light from outside after cover plate is fixed and gone up and enter in the casing, can load and unload the sighting target assembly after cover plate is pulled down.
In above-mentioned a kind of health care vision enhancer, described form is provided with two lens barrels that are symmetrically distributed based on the axis of symmetry of above-mentioned guide rail.Human eye places the sighting target assembly that can isostaticly watch attentively on the lens barrel on the track of the left and right sides, can not produce uncomfortable because of the left and right sides is inconsistent.
Compared with prior art, this health care vision enhancer can be regulated the left and right sides muscle that loosens eyeball by the continuous outward turning of guiding eyeball, thereby extenuates because pseudomyopia and the cross-eye symptom that long-time reading causes; Its deuterzooid apparatus structure is simple, and production cost is low.
Description of drawings
Fig. 1 is the front view among this health care vision enhancer embodiment one.
Fig. 2 is the side view of this health care vision enhancer embodiment one.
Fig. 3 is the cutaway view of this health care vision enhancer embodiment one.
Fig. 4 is the front view of sighting target assembly.
Fig. 5 is the side view cutaway drawing of sighting target assembly.
Fig. 6 is the cutaway view of this health care vision enhancer embodiment two.
Among the figure, 1, casing; 2, form; 3, track; 4, sighting target assembly; 4a, box body; 4b, sighting target; 4c, light source; 4d, roller; 5a, chute; 5b, slide bar; 6, cover plate; 7, window; 8, lens barrel; 9, base; 10, cross bar; 11, adjusting device; 11a, motor; 12, drive mechanism; 12a, driving-belt.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.
Embodiment one:
As shown in Figure 1, this health care vision enhancer comprises casing 1, track 3, sighting target assembly 4, base 9.As shown in Figure 2, one end of casing 1 offers form 2, it is that basic point is track 3 radial and that be symmetrically distributed with form 2 that its inside is provided with two, track 3 is positioned on the bottom surface of casing 1, the angle of two tracks 3 is between 30 to 60 degree, and excessive and too small angle all can have influence on the therapeutic effect of eyes.As preferred version, angle is 45 degree in the present embodiment.Being respectively equipped with on the track 3 can be along the sighting target assembly 4 of its slip, be fixed with between the sighting target assembly 4 on two tracks and make its cross bar that can be synchronized with the movement 10, cross bar 10 axially is free to stretch, two sighting target assemblies 4 must be synchronized with the movement, only in this way the eyes of therapist just can not feel well in the process that sighting target assembly 4 slides along track 3, and the length of cross bar 10 must change.When only needing one of them sighting target assembly 4 to work, turn off the light source in another sighting target assembly 4 just passable.
Specifically, as shown in Figure 3, casing 1 is the A font, and form 2 is opened in the top of A font casing 1, and two tracks 3 extend to two foots of A font casing 1 respectively along the both sides of A font casing 1.This shape makes the profile better appearance of casing 1, and institute takes up space smaller.Have the window 7 of the sighting target assembly 4 that is used to pack in two foots of A font casing 1, window 7 is driveed the medial surface in foot, is fixed with cover plate 6 on window 7.Can completely cut off light from outside after cover plate 6 fixing the going up and enter in the casing 1, can load and unload sighting target assembly 4 after cover plate 6 is pulled down.Form 2 is provided with two lens barrels 8 that are symmetrically distributed based on the axis of symmetry of guide rail, and human eye places the sighting target assembly 4 that can isostaticly watch attentively on the lens barrel 8 on the left and right sides track 3, can not produce uncomfortable because of the left and right sides is inconsistent.
As Fig. 4, shown in Figure 5, sighting target assembly 4 comprises a box body 4a who has sighting target 4b sign on the side of form 2, box body 4a inside is provided with the light source 4c that can illuminate sighting target 4b, this side that has sighting target 4b sign on the box body 4a is transparent, box body 4a is provided with several roller 4d that can roll on track 3, roller 4d is positioned at the below of box body 4a, and body slides above track 3 by roller 4d.Light source 4c illuminates sighting target 4b sign, so that therapist can be seen sighting target 4b in relatively darker casing 1 inside, the roller 4d on the box body 4a drives box body 4a and can slide on track 3.
Run through being provided with chute 5a on casing 1 sidewall, chute 5a and track 3 be arranged in parallel, and being equipped with in the chute 5a can be along the slide bar 5b of its slip, and slide bar 5b one end is connected on the box body 4a, and the other end extends to outside the casing 1.The end that drives the slide bar 5b that is exposed at casing 1 outside with artificial or actuating unit just can make sighting target assembly 4 slide on track 3.
The operation principle of this health care vision enhancer is as follows: the eyes of therapist place on the lens barrel 8 at form 2 places, see the sighting target assembly 4 in casing 1, focus one's attention on sighting target 4b, make sighting target assembly 4 do moving by the slide bar 5b that promotes to be connected on the box body 4a away from form 2 along track 3, because two tracks 3 are radial, so sighting target assembly 4 in the process that moves at a distance also in two side shiftings to the eyes of therapist, the eyeball of guiding therapist rotates to both sides.The terminal post-tensioning moving slide-bar 5b that shifts track 3 onto resets sighting target assembly 4, repeat the artificial eyeball that impels of above-mentioned action again and constantly do the outward turning campaign, thereby extenuate because pseudomyopia and the cross-eye symptom that long-time reading causes, the effective muscle about the balance eyeball reaches the purpose of treatment.
Embodiment two:
The present embodiment general contents is identical with embodiment one, institute's difference is, as shown in Figure 6, sighting target assembly 4 is provided with can control the adjusting device 11 that sighting target assembly 4 slides, the main effect of this adjusting device 11 is better to drive sighting target assembly 4 to slide stably on track 3, and can control the speed of its slip.Adjusting device 11 comprises the motor 11a that links to each other with control system, and motor 11a rotating shaft links to each other with box body 4a by a drive mechanism 12, and drive mechanism 12 can make motor 11a drive box body 4a and do reciprocal slip on track 3.The rotating speed of control system control motor 11a, the sliding speed of rotating speed decision sighting target assembly 4 on track 3 of motor 11a.Drive mechanism 12 comprises and is connected in the belt wheel that circumferentially can rotate on the box body 4a, is arranged with driving-belt 12a between the rotating shaft of belt wheel and motor 11a, and this driving-belt 12a can be with the transmission of power of motor 11a to belt wheel.The box body 4a that drives on the track 3 by driving-belt 12a that rotates and reverse of motor 11a does to advance or setback.
The operation principle of present embodiment is, situation according to therapist eyes reality is come regulation and control system, make the rotating speed of motor 11a remain on a suitable scope, because motor 11a drives sighting target assembly 4 by driving-belt 12a and slides on track 3, so the sliding speed of sighting target assembly 4 also meets the ability to cope with the exigency of the eyes of therapist, improve the effect of treatment, use convenient simultaneously.
Specific embodiment described herein only is that this utility model spirit is illustrated.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (10)
- One kind the health care vision enhancer, comprise a casing (1), it is characterized in that, have a form (2) on this casing (1), it is the track (3) that basic point radially distributes with described form (2) that the inside of described casing (1) is provided with two, and being respectively equipped with on the described track (3) can be along the sighting target assembly (4) of its slip.
- 2. health care vision enhancer according to claim 1 is characterized in that, is fixed with between the sighting target assembly (4) on described two tracks (3) and makes its cross bar that can be synchronized with the movement (10), and described cross bar (10) axially is free to stretch.
- 3. health care vision enhancer according to claim 2, it is characterized in that, described sighting target assembly (4) comprises a box body (4a) that has sighting target (4b) sign on the side of form (2), described box body (4a) inside is provided with the light source (4c) that can illuminate sighting target (4b), and this side that has sighting target (4b) sign on the described box body (4a) is transparent.
- 4. health care vision enhancer according to claim 3 is characterized in that, described box body (4a) bottom is provided with several can go up the roller (4d) that rolls at track (3).
- 5. health care vision enhancer according to claim 3, it is characterized in that, described casing (1) sidewall is provided with the chute (5a) that runs through its wall body, is fixed with slide bar (5b) on the described box body (4a), and described slide bar (5b) end passes chute (5a) and extends to outside the casing (1).
- 6. health care vision enhancer according to claim 3, it is characterized in that, described sighting target assembly (4) is provided with can control the adjusting device (11) that sighting target assembly (4) slides, described adjusting device (11) comprises the motor (11a) that links to each other with frequency-changing control system, described motor (11a) rotating shaft links to each other with box body (4a) by a drive mechanism (12), and described drive mechanism (12) can make motor (11a) drive box body (4a) and do reciprocal slip on track (3).
- 7. health care vision enhancer according to claim 6, it is characterized in that, described drive mechanism (12) comprises and is connected in the belt wheel that circumferentially can rotate on the box body (4a), be arranged with driving-belt (12a) between the rotating shaft of described belt wheel and motor (11a), this driving-belt (12a) can be with the transmission of power of motor (11a) to belt wheel.
- 8. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described health care vision enhancer, it is characterized in that the angle of described two tracks (3) is between 30 to 60 degree.
- 9. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 described health care vision enhancer, it is characterized in that, described casing (1) is the A font, above-mentioned form (2) is opened in the top of A font casing (1), and above-mentioned two tracks (3) extend to two foots of A font casing (1) respectively along the both sides of A font casing (1).
- 10. health care vision enhancer according to claim 9, it is characterized in that, have the window (7) of sighting target assembly (4) that are used to pack in two foots of described A font casing (1), window (7) is driveed the medial surface in foot, is fixed with cover plate (6) on window (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203101704U CN201492630U (en) | 2009-09-11 | 2009-09-11 | Health-care vision improving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203101704U CN201492630U (en) | 2009-09-11 | 2009-09-11 | Health-care vision improving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201492630U true CN201492630U (en) | 2010-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203101704U Expired - Fee Related CN201492630U (en) | 2009-09-11 | 2009-09-11 | Health-care vision improving device |
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| Country | Link |
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| CN (1) | CN201492630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288739A (en) * | 2021-05-26 | 2021-08-24 | 重庆医科大学附属儿童医院 | Assistor for eye health care sports |
-
2009
- 2009-09-11 CN CN2009203101704U patent/CN201492630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288739A (en) * | 2021-05-26 | 2021-08-24 | 重庆医科大学附属儿童医院 | Assistor for eye health care sports |
| CN113288739B (en) * | 2021-05-26 | 2023-03-14 | 重庆医科大学附属儿童医院 | Auxiliary device for eye health care sport |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20120911 |