CN209751571U

CN209751571U - Strabismus training instrument

Info

Publication number: CN209751571U
Application number: CN201920135039.2U
Authority: CN
Inventors: 邓辉艳; 姜维龙
Original assignee: Guangzhou Ciba Vision Health Information Consulting Co Ltd
Current assignee: Guangzhou Ciba Vision Health Information Consulting Co Ltd
Priority date: 2019-01-26
Filing date: 2019-01-26
Publication date: 2019-12-10
Anticipated expiration: 2029-01-26

Abstract

The utility model relates to an eyesight training equipment technical field just discloses an strabismus training appearance, the on-line screen storage device comprises a base, the equal fixed mounting in both ends has the supporting legs about the base bottom surface, the top fixed mounting of base has trainer, trainer's inside fixed mounting has the training colour chip, the adjustment tank has all been seted up to the left and right sides at trainer's top, two the inside activity of adjustment tank has cup jointed the slider, two the top fixed mounting of slider has the regulation frame. This strabismus training appearance, through adjusting the frame, adjust the mutually supporting between inside casing and the reflector, the reflection of mutually supporting between two reflectors can pass through eyepiece reflection to user's eyes with the inside light of logical unthreaded hole, adjusts the usable slider of frame and slides in the adjustment tank inside for adjust the frame and can remove about the top of trainer, thereby make the user can adjust the distance between two eyeballs according to the distance between two self eyeballs.

Description

Strabismus training instrument

Technical Field

The utility model relates to an eyesight training equipment technical field specifically is an strabismus training appearance.

background

Health is always a very concerned topic, while health problems widely existing in the crowd of primary and secondary school students are the problem of eyesight health, and parents usually use eyesight training instruments to assist children in eyesight exercises so as to ensure the eyesight health in order to correct the oblique eyesight of the children.

Present domestic visual training appearance is to children's myopia, hypermetropia, the colour weakness, the strabismus all can carry out the training aiding, but the distance between the eyepiece of present domestic visual training appearance is fixed, so make the eyepiece of present training appearance can not be applicable to every user, need cover the eyepiece when training single eye simultaneously, and the mode that has sheltered from the main eyepiece is direct adds a baffle on the eyepiece, but play to shelter from the effect but add the baffle that goes and can't avoid touching user's eyes, consequently, cause the inconvenience that the user used the visual training appearance.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides an strabismus training appearance possesses the baffle and touches the advantage of eyes when applicable in every user and avoid the monocular training, has solved the problem mentioned among the above-mentioned background art.

the utility model provides a following technical scheme: an strabismus training instrument comprises a base, wherein supporting legs are fixedly installed at the left end and the right end of the bottom surface of the base, a training device is fixedly installed at the top of the base, a training color card is fixedly installed in the training device, adjusting grooves are formed in the left side and the right side of the top of the training device, sliders are movably sleeved in the two adjusting grooves, adjusting outer frames are fixedly installed at the tops of the sliders, the tops of the adjusting outer frames are fixedly communicated with eyepieces, light shielding plates are movably installed in the adjusting outer frames, the number of the adjusting outer frames is two, adjusting inner frames are movably sleeved in the adjusting outer frames close to one side, fixing screws are sleeved in the adjusting outer frames close to the top surfaces of the adjusting outer frames in a threaded manner, the bottoms of the fixing screws penetrate through the adjusting outer frames and are in contact with the tops of the adjusting inner frames, the light passing holes are formed in the training device, the number of the light passing holes is two, the adjusting inner frame is fixedly installed at the top of the training device, the adjusting inner frame is located at the tops of the two light passing holes respectively, and reflectors are fixedly installed in the adjusting inner frame and the adjusting outer frame.

Preferably, the shape of the section of the adjusting groove is the same as that of the section of the sliding block, and the sliding block is of a plate-shaped structure with an L-shaped section.

Preferably, a through hole is formed in the adjusting outer frame, and the light shielding plate penetrates through the through hole and is located between the two reflectors.

Preferably, the two reflectors form an included angle of 45 degrees with the top surface of the training device, and the side, close to each other, of each reflector is a light reflecting surface.

Preferably, the reflecting surface of the reflector in the adjusting outer frame is positioned at the bottom of the ocular lens, and the reflecting surface of the reflector in the adjusting inner frame is positioned at the top of the light through hole.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. This strabismus training appearance, through adjusting the frame, adjust the mutually supporting between inside casing and the reflector, mutually support between two reflectors can pass through eyepiece reflection to user's eyes with the inside light of logical unthreaded hole, adjust the usable slider of frame and slide in the adjustment tank inside for adjust the frame and can remove about the top of trainer, thereby make the user can adjust the distance between two eyeballs according to the distance between two self eyeballs.

2. This strabismus training appearance is through passing the through-hole with the light screen and being located between two reflectors for light can't transmit the eyepiece and then transmit user's eyes through the reflector, thereby convenient to use person utilizes this training appearance to carry out single eye and trains, and the light screen keeps away from user's eyes, can not bring inconvenience at the in-process that uses the training appearance for the user.

drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the reflector of the present invention;

Fig. 3 is a top view of the present invention in fig. 2;

FIG. 4 is a schematic structural view of the regulating tank of the present invention;

Fig. 5 is a schematic view of the three-dimensional structure of the adjusting frame of the present invention.

In the figure: 1. a base; 2. adjusting the outer frame; 3. an eyepiece; 4. fixing the screw rod; 5. adjusting the inner frame; 6. a visor; 7. a reflective mirror; 8. a limiting block; 9. an adjustment groove; 10. a slider; 11. supporting legs; 12. a training device; 13. training a color card; 14. and (4) passing through the light channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an strabismus training instrument comprises a base 1, wherein supporting legs 11 are fixedly arranged at the left end and the right end of the bottom surface of the base 1, a training device 12 is fixedly arranged at the top of the base 1, a training color card 13 is fixedly arranged in the training device 12, the training color card 13 is used for training and treating people with healthy eyesight, a user can replace different training color cards 13 according to different training purposes, adjusting grooves 9 are respectively arranged at the left side and the right side of the top of the training device 12, the cross section of each adjusting groove 9 is the same as that of each sliding block 10, each sliding block 10 is of a plate-shaped structure with an L-shaped cross section, each sliding block 10 is movably sleeved inside each adjusting groove 9, an adjusting outer frame 2 is fixedly arranged at the top of each sliding block 10, an eyepiece 3 is fixedly communicated with the top of each adjusting outer frame 2, and a light screen 6 is movably arranged inside, the adjusting outer frame 2 is internally provided with through holes, the light screen 6 penetrates through the through holes and is positioned between the two reflectors 7, light rays cannot be transmitted to the ocular lens 3 through the reflectors 7 and then transmitted to eyes of a user, so that the user can train one eye by using the training instrument conveniently, the light screen 6 is far away from the eyes of the user and cannot bring inconvenience to the user in the process of using the training instrument, the number of the adjusting outer frames 2 is two, the adjusting inner frames 5 are movably sleeved in the inner parts of the two adjusting outer frames 2 close to one side, the fixing screw rods 4 are screwed in the ends of the two adjusting outer frames 2 close to the top surface, the bottom of the fixing screw rods 4 penetrates through the adjusting outer frames 2 and is contacted with the top of the adjusting inner frames 5, the training device 12 is internally provided with light through holes, the number of the light through holes is two, and the two adjusting inner frames 5 are, two regulation inside casings 5 are located the top of two logical unthreaded holes respectively, the equal fixed mounting in inside of regulation inside casing 5 and regulation frame 2 has reflector 7, two reflectors 7 all are 45 degrees contained angles with the top surface of trainer 12, and one side that two reflectors 7 are close to mutually is the reflection of light face, the reflection of light face of the inside reflector 7 of regulation frame 2 is located the bottom of eyepiece 3, and the reflection of light face of the inside reflector 7 of regulation inside casing 5 is located the top of logical unthreaded hole, the reflection of mutually supporting can be with leading to the inside light of unthreaded hole and pass through eyepiece 3 reflection to user's eyes between two reflectors 7, adjust the inside slip of adjustment tank 9 of the usable slider 10 of frame 2, make and adjust frame 2 and can remove about the top of trainer 12, thereby make the user can adjust the distance between two eyepieces 3 according to the distance between two self eyeballs.

During the use, at first twist and move clamping screw 4 and remove the fixed relation between regulation frame 2 and the regulation inside casing 5, promote to adjust frame 2 and make its top at trainer 12 remove, and then adjust the distance between two eyepieces 3, the user adjusts the distance between two eyepieces 3 according to the distance between two self eyeballs, then rotate clamping screw 4 and fix regulation frame 2, later insert required training colour chip 13 to trainer 12 inside, and open this training appearance and can carry out the eyesight training, when needing to carry out the training of single eye, only need pass the through-hole with light screen 6 make it be located between two reflectors 7 can.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an strabismus training appearance, includes base (1), its characterized in that: the supporting legs (11) are fixedly mounted at the left end and the right end of the bottom surface of the base (1), the training device (12) is fixedly mounted at the top of the base (1), the training color cards (13) are fixedly mounted in the training device (12), the adjusting grooves (9) are formed in the left side and the right side of the top of the training device (12), the sliders (10) are sleeved in the adjusting grooves (9) in an inner moving mode, the adjusting outer frames (2) are fixedly mounted at the tops of the sliders (10), the eyepiece (3) is fixedly communicated with the tops of the adjusting outer frames (2), the light shielding plates (6) are movably mounted in the adjusting outer frames (2), the adjusting inner frames (5) are sleeved in the adjusting outer frames (2) in an inner moving mode, the fixing screws (4) are sleeved in the adjusting outer frames (2) in an inner moving mode, the adjusting inner frames (2) are close to one side, and the top surfaces of the adjusting, the bottom of clamping screw (4) runs through and adjusts frame (2) and contacts with the top of adjusting inside casing (5), logical unthreaded hole has been seted up to the inside of trainer (12), the quantity that leads to the unthreaded hole is two, two adjust inside casing (5) fixed mounting at the top of trainer (12), two adjust inside casing (5) and be located the top of two logical unthreaded holes respectively, the equal fixed mounting in inside casing (5) and the inside of adjusting frame (2) has reflector (7).

2. An strabismus training instrument according to claim 1, wherein: the shape of the section of the adjusting groove (9) is the same as that of the section of the sliding block (10), and the sliding block (10) is of a plate-shaped structure with an L-shaped section.

3. An strabismus training instrument according to claim 1, wherein: the adjusting device is characterized in that a through hole is formed in the adjusting outer frame (2), and the light screen (6) penetrates through the through hole and is located between the two reflectors (7).

4. An strabismus training instrument according to claim 1, wherein: two the reflector (7) all is 45 degrees contained angles with the top surface of trainer (12), and the one side that two reflectors (7) are close to mutually is the reflection of light face.

5. An strabismus training instrument according to claim 1, wherein: the reflective surface of the reflector (7) in the adjusting outer frame (2) is positioned at the bottom of the eyepiece (3), and the reflective surface of the reflector (7) in the adjusting inner frame (5) is positioned at the top of the light through hole.