CN109646259B - Intelligent zooming vision training equipment - Google Patents
Intelligent zooming vision training equipment Download PDFInfo
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- CN109646259B CN109646259B CN201910101594.8A CN201910101594A CN109646259B CN 109646259 B CN109646259 B CN 109646259B CN 201910101594 A CN201910101594 A CN 201910101594A CN 109646259 B CN109646259 B CN 109646259B
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- 238000002645 vision therapy Methods 0.000 title claims abstract description 25
- 230000003287 optical effect Effects 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000033001 locomotion Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 abstract 1
- 210000001508 eye Anatomy 0.000 description 16
- 230000004438 eyesight Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 8
- 238000011084 recovery Methods 0.000 description 5
- 230000004382 visual function Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 2
- 235000009074 Phytolacca americana Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H5/00—Exercisers for the eyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses intelligent zooming vision training equipment, which belongs to the field of vision training equipment and comprises a microprocessor, functional keys, a rotating motor and a base, wherein the rotating motor and the functional keys are connected with the microprocessor, two ends of a rotating shaft of the rotating motor are respectively provided with a disc, the circumference of each disc is provided with a lug, and the lugs are connected with the base through connecting rods; the base is provided with a view optical device, the view optical device comprises a left eye device and a right eye device, the left eye device and the right eye device comprise a supporting plate and a containing cavity, the base is provided with a travel groove, the supporting plate is provided with a travel block, and the travel block is in transition fit with the travel groove; the accommodating cavity is positioned on the supporting plate, an observation cylinder is arranged on the accommodating cavity, and a stirring device and a lens conversion device are arranged in the accommodating cavity; the invention can complete the conversion of lenses with different degrees without depending on manual operation, and is convenient and intelligent and simple and convenient to operate.
Description
Technical Field
The invention belongs to the field of vision training equipment, and relates to intelligent zooming vision training equipment.
Background
With the increasing popularity of intelligent devices such as mobile phones, computers and televisions and household appliances, when people use the intelligent devices such as mobile phones, computers or televisions and the household appliances, eyes can directly watch a screen for a long time, so that internal and external muscles of the eyes can be tired excessively, and visual dysfunction such as visual fatigue, binocular vision hypofunction and eyeball movement hypofunction can be caused. Therefore, people develop visual function training tools, and the current visual function training tools are widely used in clinical and teaching work.
The existing lens movement structure used for visual function training is mostly manual, and the intelligent degree is low; the degree conversion of the lenses is finished by increasing and decreasing the lenses, the total thickness of the lenses is larger, the light transmission length of the lenses is increased, and the recovery of the eyesight of a patient is not facilitated.
Disclosure of Invention
The invention aims at: the intelligent zooming vision training device solves the problems that the total thickness of a plurality of lenses is large and the recovery of the eyesight of a patient is not facilitated due to the lens movement structure used in the existing vision function training.
The technical scheme adopted by the invention is as follows:
the intelligent zooming vision training device comprises a microprocessor, a function key rotating motor and a base, wherein the rotating motor and the function key are connected with the microprocessor, discs are arranged at two ends of a rotating shaft of the rotating motor, a first lug is arranged on the circumference of each disc, a connecting rod is connected to the first lug, second lugs are arranged on two sides of the base, one end of each connecting rod is connected with the first lug, and the other end of each connecting rod is rotatably connected with the second lug; the base is provided with a view optical device, the view optical device comprises a left eye device and a right eye device, the left eye device and the right eye device comprise a supporting plate and a containing cavity, the base is provided with a travel groove, the supporting plate is provided with a travel block, and the travel block is in transition fit with the travel groove; the accommodating cavity is positioned on the supporting plate, an observation cylinder is arranged on the accommodating cavity, a shifting device and a lens conversion device are arranged in the accommodating cavity, the shifting device comprises a miniature rotating motor connected with the microprocessor, a main shaft of the miniature rotating motor is perpendicular to the bottom of the accommodating cavity, and a shifting piece is connected to the main shaft of the miniature rotating motor; the lens conversion device comprises a rotating shaft and a lens placing table, wherein the rotating shaft is fixed at the bottom of the accommodating cavity, the lens placing table is cylindrical, the lens placing table is rotationally connected with the rotating shaft, a plurality of lens bases are uniformly arranged on the circumference of the lens placing table, optical lenses are arranged on the lens bases, the light transmission direction of the optical lenses is parallel to the horizontal plane, and the degrees of the optical lenses arranged on each lens base are different; the circumference formed by the arrangement of the lens bases intersects with the rotating path of the poking sheets.
The existing lens movement structure used for visual function training is mostly manual, and the intelligent degree is low; the degree conversion of the lenses is finished by increasing and decreasing the lenses, the total thickness of the lenses is larger, the light transmission length of the lenses is increased, and the recovery of the eyesight of a patient is not facilitated. According to the intelligent zooming vision training device, the microprocessor sends out an operation signal by means of the function keys, and the microprocessor sends out a control signal to control all components of the intelligent zooming vision training device to move. The rotating motor receives a control signal sent by the microprocessor, the rotating motor rotates to drive the disc to rotate, and the first lug on the disc rotates along with the disc; the first lug is connected with a connecting rod, and the connecting rod is connected with the second lug in a rotating way to push the base to complete linear reciprocating motion, so that the position of the base in the linear direction is adjusted; the travel blocks on the supporting plate can slide in parallel on the travel grooves of the base, the accommodating cavity is adjusted according to the left eye and the right eye positions of a user, and the two eyes of the user are matched with the positions of the observation cylinder; the micro rotating motor receives a control signal sent by the microprocessor, the micro rotating motor rotates to drive the poking plate to rotate, the poking plate pokes the lens base to finish the rotation of the lens placing table, the circumference formed by the arrangement of the lens bases intersects with the rotation path of the poking plate, the arc length formed by the intersection of the circumference formed by the arrangement of the lens bases and the rotation path of the poking plate is twice the arc length of the adjacent two lens bases, the poking plate rotates for one circle, the lens base rotates to the position of the next adjacent lens base in the rotation direction, and the conversion of optical lenses with different degrees is realized; the optical lens suitable for the user is adjusted to be positioned at the reference position by taking the position of the observation cylinder as the reference position.
Further, the base is provided with a positioning block, two sides of the base are provided with guide rails, and the positioning block is in clearance fit with the guide rails. The positioning block is arranged to be matched with the guide rail, so that the base is ensured to be kept horizontally stable during movement.
Further, a miniature electric push rod connected with the microprocessor is arranged below the lens base. The motion direction of the miniature electric push rod is vertical to the horizontal plane. When the lens is positioned at the reference position, the function key is utilized to send out an operation signal, the microprocessor analyzes and processes the signal and sends out a control signal, and the micro electric push rod is controlled to push the lens base to ascend a certain distance, so that the superposition of the lenses positioned on the same straight line is avoided, and the observation of a user is influenced.
Further, a clamping groove is formed in the lens base, the clamping groove is in clearance fit with the clamping piece, and the clamping piece is connected with the optical lens. The clamping piece is matched and connected with the clamping groove, so that the optical lens is of a detachable structure, is convenient to install and maintain, and can be directly detached and replaced if the lens is scratched or damaged.
Further, the thickness of the optical lens is sequentially reduced from top to bottom. The thickness of the upper part of the optical lens is thicker, so that objects at far positions can be conveniently observed, and the thickness of the lower part of the optical lens is thinner, so that a user can have a clear view from far to near.
Further, a touch display screen connected with the microprocessor is arranged on the base. The touch display screen can display the state of the intelligent zooming vision training equipment in real time, and an operator can control the lens movement structure through touching, so that the intelligent zooming vision training equipment is clear, visual, convenient and quick.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. the intelligent zooming vision training device can complete the conversion of lenses with different degrees without manual operation, is convenient and intelligent, and is simple and convenient to operate.
2. According to the intelligent zooming vision training device, a user only needs to use one lens to observe, a plurality of lenses are not needed, the light transmission length is shortened, and the vision recovery of a patient is facilitated.
Drawings
For a clearer description of the technical solutions of embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and should not be considered limiting in scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of the overall structure of an intelligent zoom vision training device of the present invention;
FIG. 2 is a schematic diagram of a toggle device and a lens switching device of an intelligent zoom vision training device according to the present invention;
the marks in the figure: 1-rotating motor, 101-disc, 102-first lug, 103-connecting rod, 2-base, 201-second lug, 202-travel groove, 203-guide rail, 3-vision optical equipment, 301-backup pad, 302-accommodation chamber, 303-travel block, 304-observation tube, 4-miniature rotating motor, 5-plectrum, 6-rotation axis, 7-lens placement table, 701-lens base, 702-optical lens, 703-screens.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the particular embodiments described herein are illustrative only and are not intended to limit the invention, i.e., the embodiments described are merely some, but not all, of the embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
It is noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The features and capabilities of the present invention are described in further detail below in connection with examples.
Example 1
The invention provides intelligent zooming vision training equipment, which comprises a microprocessor, function keys, a rotating motor 1 and a base 2, wherein the rotating motor 1 and the function keys are connected with the microprocessor, two ends of a rotating shaft of the rotating motor 1 are provided with discs 101, the circumference of each disc 101 is provided with a first lug 102, the first lug 102 is connected with a connecting rod 103, two sides of the base 2 are provided with second lugs 201, one end of each connecting rod 103 is connected with the first lug 102, and the other end of each connecting rod 103 is rotatably connected with the second lug 201; the base 2 is provided with a vision device 3, the vision device 3 comprises a left eye device and a right eye device, the left eye device and the right eye device comprise a supporting plate 301 and a containing cavity 302, the base 2 is provided with a travel groove 202, the supporting plate 301 is provided with a travel block 303, and the travel block 303 is in transition fit with the travel groove 202; the accommodating cavity 302 is positioned on the supporting plate 301, an observation cylinder 304 is arranged on the accommodating cavity 302, a shifting device and a lens conversion device are arranged in the accommodating cavity 302, the shifting device comprises a miniature rotating motor 4 connected with a microprocessor, a main shaft of the miniature rotating motor is vertical to the bottom of the accommodating cavity 302, and a shifting piece 5 is connected to the main shaft of the miniature rotating motor; the lens conversion device comprises a rotating shaft 6 and a lens placing table 7, wherein the rotating shaft 6 is fixed at the bottom of the accommodating cavity 302, the lens placing table 7 is cylindrical, the lens placing table 7 is rotationally connected with the rotating shaft 6, a plurality of lens bases 701 are uniformly arranged on the circumference of the lens placing table 7, an optical lens 702 is arranged on the lens bases 701, the light transmission direction of the optical lens 702 is parallel to the horizontal plane, and the optical lens 702 arranged on each lens base 701 has different degrees; the circumference formed by the arrangement of the lens seats 701 intersects the rotation path of the paddle 5.
The microprocessor adopts a PLC controller, the model is MITSUBI FX2N-48MR-UA1/UL, a RAM memory with 8K capacity is built in, the microprocessor can be expanded to 16K, a rotating motor adopts an RS545 double-output-shaft direct current gear motor, a miniature rotating motor 4 adopts a 50GB3217 miniature direct current gear motor, and an optical lens adopts a resin lens.
The existing lens movement structure used for visual function training is mostly manual, and the intelligent degree is low; the degree conversion of the lenses is finished by increasing and decreasing the lenses, the total thickness of the lenses is larger, the light transmission length of the lenses is increased, and the recovery of the eyesight of a patient is not facilitated. The invention relates to intelligent zooming vision training equipment, wherein a microprocessor sends out a control signal to control each component of the intelligent zooming vision training equipment to move. The rotating motor 1 receives a control signal sent by the microprocessor, the rotating motor 1 rotates to drive the disc 101 to rotate, and the first lug 102 on the disc 101 rotates along with the disc 101; the first bump 102 is connected with a connecting rod 103, and the connecting rod 103 pushes the base 2 to complete linear reciprocating motion by rotating connection with the second bump 201, so that the position of the base 2 in the linear direction is adjusted; the travel block 303 on the supporting plate 301 can slide in parallel in the travel groove 202 of the base, the accommodating cavity 302 is adjusted according to the left eye and right eye positions of a user, and the two eyes of the user are matched with the positions of the observation cylinder 304; the micro rotating motor 4 receives a control signal sent by the microprocessor, the micro rotating motor 4 rotates to drive the poking plate 5 to rotate, the poking plate 5 pokes the lens base 701 to finish the rotation of the lens placing table 7, the circumference formed by the arrangement of the lens base 701 intersects with the rotating path of the poking plate 5, the arc length formed by the intersection of the circumference formed by the arrangement of the lens base 701 and the rotating path of the poking plate 5 is twice the arc length of the adjacent two lens bases 701, the poking plate 5 rotates for one circle, and the lens base 701 rotates to the position of the next adjacent lens base 701 in the rotating direction, so that the conversion of optical lenses 702 with different degrees is realized; the optical lens 702 suitable for the user is adjusted to be positioned at the reference position with the position of the observation tube 304 as the reference position.
Example two
In this embodiment, on the basis of the first embodiment, the base 2 is provided with positioning blocks, two sides of the base 2 are provided with guide rails 203, and the positioning blocks are in clearance fit with the guide rails 203. The positioning block is arranged to be matched with the guide rail, so that the base is kept horizontal during movement.
Example III
Further, a micro electric push rod connected with the microprocessor is arranged under the lens base 701.
The miniature electric push rod adopts an NKLA direct current speed reduction miniature electric telescopic push rod, and the stroke is 50mm.
The motion direction of the miniature electric push rod is vertical to the horizontal plane. When the optical lens 702 is located at the reference position, the microprocessor analyzes the processing signal and sends out a control signal by using the function key, and controls the micro electric push rod to push the lens base 701 to rise a certain distance, so that the superposition of the optical lens 702 located on the same straight line is avoided, and the observation of a user is influenced.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalents, improvements and modifications within the spirit and principles of the invention will become apparent to those skilled in the art.
Claims (6)
1. An intelligent zooming vision training device is characterized in that: the rotary motor comprises a microprocessor, function keys, a rotary motor (1) and a base (2), wherein the rotary motor (1) and the function keys are connected with the microprocessor, discs (101) are arranged at two ends of a rotary shaft of the rotary motor (1), first protruding blocks (102) are arranged on the circumference of the discs (101), connecting rods (103) are connected to the first protruding blocks (102), second protruding blocks (201) are arranged on two sides of the base (2), one end of each connecting rod (103) is connected with the corresponding first protruding block (102), and the other end of each connecting rod (103) is connected with the corresponding second protruding block (201) in a rotating mode; the device comprises a base (2), wherein a light viewing device (3) is arranged on the base (2), the light viewing device (3) comprises a left eye device and a right eye device, the left eye device and the right eye device comprise a supporting plate (301) and a containing cavity (302), a travel groove (202) is arranged on the base (2), a travel block (303) is arranged on the supporting plate (301), and the travel block (303) is in transition fit with the travel groove (202); the device comprises a supporting plate (301), a holding cavity (302), an observation cylinder (304) arranged on the holding cavity (302), a shifting device and a lens conversion device arranged in the holding cavity (302), wherein the shifting device comprises a miniature rotating motor (4) connected with a microprocessor, a main shaft of the miniature rotating motor is perpendicular to the bottom of the holding cavity (302), and a shifting piece (5) is connected to the main shaft of the miniature rotating motor; the lens conversion device comprises a rotating shaft (6) and a lens placing table (7), wherein the rotating shaft (6) is fixed at the bottom of the accommodating cavity (302), the lens placing table (7) is cylindrical, the lens placing table (7) is rotationally connected with the rotating shaft (6), a plurality of lens bases (701) are uniformly arranged on the circumference of the lens placing table (7), an optical lens (702) is arranged on the lens bases (701), the light transmission direction of the optical lens (702) is parallel to the horizontal plane, and the degrees of the optical lens (702) arranged on each lens base (701) are different; the circumference formed by arranging the lens bases (701) is intersected with the rotation path of the poking piece (5);
a miniature electric push rod connected with the microprocessor is arranged below the lens base (701);
the motion direction of the miniature electric push rod is vertical to the horizontal plane; when the optical lens (702) is positioned at the reference position, the function key is utilized to send out an operation signal, the microprocessor analyzes and processes the signal and sends out a control signal, and the micro electric push rod is controlled to push the lens base (701) to rise a certain distance, so that the optical lens (702) positioned on the same straight line is prevented from being overlapped.
2. An intelligent zoom vision training apparatus as defined in claim 1, wherein: the base (2) is provided with a positioning block, two sides of the base (2) are provided with guide rails (203), and the positioning block is in clearance fit with the guide rails (203).
3. An intelligent zoom vision training apparatus as defined in claim 1, wherein: a miniature electric push rod connected with the microprocessor is arranged below the lens base (701).
4. An intelligent zoom vision training apparatus as defined in claim 1, wherein: the lens base (701) is provided with a clamping groove, the clamping groove is in clearance fit with the clamping piece (703), and the clamping piece (703) is connected with the optical lens.
5. An intelligent zoom vision training apparatus as defined in claim 1, wherein: the thickness of the optical lens (702) is reduced from top to bottom.
6. An intelligent zoom vision training apparatus as defined in claim 1, wherein: and a touch display screen is arranged on the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101594.8A CN109646259B (en) | 2019-02-01 | 2019-02-01 | Intelligent zooming vision training equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101594.8A CN109646259B (en) | 2019-02-01 | 2019-02-01 | Intelligent zooming vision training equipment |
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| CN109646259A CN109646259A (en) | 2019-04-19 |
| CN109646259B true CN109646259B (en) | 2023-12-15 |
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| CN201910101594.8A Active CN109646259B (en) | 2019-02-01 | 2019-02-01 | Intelligent zooming vision training equipment |
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- 2019-02-01 CN CN201910101594.8A patent/CN109646259B/en active Active
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| KR101580477B1 (en) * | 2014-08-12 | 2015-12-28 | 박성용 | Device for exercising muscles in eyes |
| CN204208005U (en) * | 2014-10-23 | 2015-03-18 | 中山市爱明天使视光科技有限公司 | Wheel disc number of degrees conversion equipment and adopt the strong eye equipment of this structure |
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