CN114376876A

CN114376876A - Lens trainer for ophthalmology rehabilitation

Info

Publication number: CN114376876A
Application number: CN202210048690.2A
Authority: CN
Inventors: 符超君; 彭俊; 彭清华; 秦裕辉; 赵永旺; 赵洪庆; 聂辅娇; 宋焰; 李翔
Original assignee: Hunan University of Chinese Medicine
Current assignee: Hunan University of Chinese Medicine
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-04-22
Anticipated expiration: 2042-01-17
Also published as: CN114376876B

Abstract

The invention discloses a crystalline lens training device for ophthalmologic rehabilitation, which comprises an eyeshade, wherein a massage device is arranged inside the eyeshade, the massage device comprises a motor, a cam, a bottom plate, a baffle plate, a push rod, a spring, a first sleeve, a second sleeve and a rubber sleeve, the upper end of the bottom plate is rotatably connected with the cam, the upper end of the cam is provided with the motor, the left side of the cam is movably connected with the baffle plate, the left end of the baffle plate is movably connected with the push rod, one end of the push rod, which is far away from the bottom plate, is provided with the rubber sleeve, the cam pushes the push rod to move leftwards through the baffle plate, the right end of the spring is fixedly connected with a circular ring, the other end of the spring is fixedly connected with the second sleeve, the second sleeve is fixedly connected with the push rod, when the top of the cam leaves the baffle plate, the baffle plate loses the support of the cam, the push rod moves rightwards under the action of the spring, the motor works, and the cam and the spring enable the push rod to move leftwards repeatedly, so that the rubber sleeve has the function of massaging eyes.

Description

Lens trainer for ophthalmology rehabilitation

Technical Field

The invention relates to the technical field of ophthalmologic auxiliary devices, in particular to a lens training device for ophthalmologic rehabilitation.

Background

The eye massager can dredge channels and collaterals, harmonize qi and blood, improve blood microcirculation of eyes, promote metabolism and relieve eye fatigue.

However, the eye massager in the prior art is mostly used by healthy people, is mainly used for preventing myopia and amblyopia, and also needs a device capable of assisting training when carrying out rehabilitation training on patients with injured eyes.

Therefore, a lens training device for ophthalmic rehabilitation is proposed.

Disclosure of Invention

The present invention is directed to a lens training device for ophthalmic rehabilitation to solve the problems of the related art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a lens trainer for ophthalmology rehabilitation, includes the eye-shade, the internally mounted of eye-shade has massage device, the both sides of eye-shade are provided with the head and take the hole.

Preferably, massage device includes motor, cam, bottom plate, baffle, push rod, bull stick, spacing groove, ring, spring, first sleeve, second sleeve, gum cover, copper ball, the upper end of bottom plate is rotated and is connected with the cam, the motor is installed to the upper end of cam, the left side swing joint of cam has the baffle, the left end swing joint of baffle has the push rod, the fixed surface of push rod is connected with the bull stick, the left end fixed mounting of bottom plate has first sleeve, the spacing groove has been seted up to first telescopic inside, install the ring in the first sleeve, the push rod runs through the ring and rather than swing joint, the surface mounting of push rod has the second sleeve, the gum cover is installed to the one end that the bottom plate was kept away from to the push rod, the inside copper ball that is equipped with of gum cover.

Preferably, a power supply is installed on the surface of the first sleeve, a first foil piece is arranged on the half part, away from the bottom plate, of the limiting groove, a second foil piece is installed at one end, away from the push rod, of the rotating rod, an electric heating groove is formed in the push rod, an electric heating strip is fixedly installed in the electric heating groove, a medicine bin is formed in the second sleeve, the medicine bin is communicated with the electric heating groove through pores, a strap is arranged on the rubber sleeve, a water bin is arranged in the rubber sleeve, and the water bin is close to the axis of the rubber sleeve and is provided with a plurality of pores.

Preferably, the spring has cup jointed the push rod, the one end fixedly connected with ring of spring, the other end fixedly connected with second sleeve of spring, the bull stick has first sleeve through spacing groove swing joint.

Preferably, a plurality of copper balls are arranged in the rubber sleeve.

Preferably, a strap is arranged outside the rubber sleeve and fixedly connected with the first sleeve.

Preferably, the limiting groove on the first sleeve is obliquely arranged, and the track of the limiting groove is oval.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, by starting the training device, the motor works, when the training device works, the motor drives the cam to rotate, the cam pushes the push rod to move leftwards through the baffle, the right end of the spring is fixedly connected with the circular ring, the other end of the spring is fixedly connected with the second sleeve, the second sleeve is fixedly connected with the push rod, when the top of the cam is away from the baffle, the supporting force of the cam on the baffle is reduced, the push rod moves rightwards under the action of the spring, the motor works, the cam and the spring enable the push rod to move leftwards and rightwards repeatedly, and the rubber sleeve has a massage effect on eyes; the electric heating rod moves into the limiting groove far away from the bottom plate through the rotating rod, the first foil sheet is in contact with the second foil sheet, the power supply is connected with the electric heating strip, the electric heating strip generates heat, the generated heat can be conducted into the rubber sleeve from the heat conduction channel arranged at the left end of the push rod, the rubber sleeve is in contact with eyes, so that the channels and collaterals are dredged, the eye fatigue is relieved, meanwhile, the connecting part of the second sleeve and the push rod is provided with a plurality of pores, when the electric heating strip works, a part of heat can be conducted into the medicine bin through the pores, the heated medicine has a good treatment effect on the eyes, meanwhile, the rubber sleeve is sleeved with the strap, the strap is fixedly connected with the first sleeve, when the push rod rotates, the strap can be tightened, and at the moment, water in the water bin arranged in the rubber sleeve is extruded out through the plurality of pores arranged at the position close to the axis, so that the eyes are moistened, and the eyes of a patient are more comfortable during training;

2. according to the invention, the copper balls have good heat absorption capacity, so that the rubber sleeve keeps warm for a long time, and meanwhile, the copper balls arranged in the rubber sleeve move in the rubber sleeve after the rubber sleeve touches eyes, so that the rubber sleeve is more closely attached to the eyes, and a patient has better massage experience;

3. the rotating rod is driven by the push rod to move leftwards, the rotating rod moves in the limiting groove arranged in the first sleeve, and the push rod can rotate while moving leftwards due to the inclined arrangement of the limiting groove, so that the rubber sleeve has a better friction massage effect.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the massage device of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the gum cover of the present invention;

FIG. 5 is an enlarged view of the spring installation of the present invention;

FIG. 6 is an enlarged view of the spacing groove of the present invention.

In the figure:

1. eye masks; 11. the head is provided with a hole; 2. a massage device; 21. a motor; 22. a cam; 23. a base plate; 24. a baffle plate; 25. a push rod; 26. a rotating rod; 27. a limiting groove; 28. a circular ring; 29. a spring; 210. a first sleeve; 211. a second sleeve; 212. a rubber sleeve; 213. copper balls; 3. a power source; 31. a first foil; 32. a second foil; 33. an electrically heated strip; 34. a medicine bin; 35. a cuff; 36. an electric heating tank; 37. a water sump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution:

a lens training device for ophthalmologic rehabilitation comprises an eye mask 1, wherein a massage device 2 is arranged in the eye mask 1, and head belt holes 11 are arranged on two sides of the eye mask 1;

the massage device 2 comprises a motor 21, a cam 22, a bottom plate 23, a baffle 24, a push rod 25, a rotating rod 26, a limit groove 27, a circular ring 28, a spring 29, a first sleeve 210, a second sleeve 211, a rubber sleeve 212 and a copper ball 213, the upper end of the bottom plate 23 is rotatably connected with a cam 22, the upper end of the cam 22 is provided with a motor 21, a baffle plate 24 is movably connected at the left side of the cam 22, a push rod 25 is movably connected at the left end of the baffle plate 24, the surface of the push rod 25 is fixedly connected with a rotating rod 26, the left end of the bottom plate 23 is fixedly provided with a first sleeve 210, the first sleeve 210 is provided with a limiting groove 27 therein, a circular ring 28 is installed in the first sleeve 210, the push rod 25 penetrates through the circular ring 28 and is movably connected with the circular ring, a second sleeve 211 is arranged on the surface of the push rod 25, one end of the push rod 25 far away from the bottom plate 23 is provided with a rubber sleeve 212, and a copper ball 213 is arranged inside the rubber sleeve 212.

As an embodiment of the present invention, as shown in fig. 2, 3 and 4, a power supply 3 is installed on a surface of the first sleeve 210, a first foil 31 is installed on a half portion of the limiting groove 27 away from the bottom plate 23, a second foil 32 is installed on one end of the rotating rod 26 away from the push rod 25, an electric heating groove 36 is opened inside the push rod 25, an electric heating bar 33 is fixedly installed inside the electric heating groove 36, a medicine bin 34 is opened inside the second sleeve 211, a strap 35 is installed on the rubber sleeve 212, and a water bin 37 is installed inside the rubber sleeve 212.

When the eye-protection type eye-protection device works, the rotating rod 26 moves into the limiting groove 27 far away from the bottom plate 23, the first foil 31 is in contact with the second foil 32, the power supply 3 is communicated with the electric heating strip 33, the electric heating strip 33 generates heat, the generated heat can be conducted into the rubber sleeve 212 from the heat conducting channel arranged at the left end of the push rod 25, the rubber sleeve 212 is in contact with eyes, so that the meridians are dredged, the eye fatigue is relieved, meanwhile, a plurality of pores are arranged at the joint of the second sleeve 211 and the push rod 25, when the electric heating strip 33 works, a part of heat is conducted into the medicine bin 34 through the pores, the heated medicine has good therapeutic effect on eyes, meanwhile, the rubber sleeve 212 is sleeved with the strap 35, the strap 35 is fixedly connected with the first sleeve 210, when the push rod 25 rotates, the strap 35 is tightened, and at the same time, water in the water bin 37 arranged in the rubber sleeve 212 is squeezed out through the plurality of pores arranged at the position close to the axis, so that eyes are moistened, and a patient feels more comfortable during training.

As an embodiment of the present invention, as shown in fig. 2 and 4, a plurality of copper balls 213 are disposed in the rubber sleeve 212.

During operation, copper ball 213 has good heat absorption ability, makes gum cover 212 keep warm for a long time, and a plurality of copper balls 213 that set up in the gum cover 212 make gum cover 212 touch eyes after, copper ball 213 moves in gum cover 212, makes gum cover 212 and eyes laminating more closely to it has better massage experience to make gum cover 212 to the eye.

As an embodiment of the present invention, as shown in fig. 2 and 6, the limiting groove 27 on the first sleeve 210 is disposed obliquely, and the track of the limiting groove 27 is an ellipse.

During operation, the push rod 25 drives the rotating rod 26 to move leftwards, the rotating rod 26 moves in the limiting groove 27 arranged in the first sleeve 210, and the push rod 25 moves leftwards and also rotates due to the inclined arrangement of the limiting groove 27, so that the rubber sleeve 212 has a better massage effect.

As an embodiment of the present invention, as shown in fig. 2 and 5, the ring 28 is fixedly installed on the first sleeve 210, the push rod 25 penetrates and is movably connected with the ring 28, the spring 29 is sleeved with the push rod 25, one end of the spring 29 is fixedly connected with the ring 28, the other end of the spring 29 is fixedly connected with the second sleeve 211, and the rotating rod 26 is movably connected with the first sleeve 210 through the limiting groove 27.

In operation, when the convex one end of cam 22 is gradually close to baffle 24, push rod 25 moves to the left, because ring 28 and first sleeve 210 fixed connection, second sleeve 211 and push rod 25 fixed connection, push rod 25 moves to the left and makes the interval between second sleeve 211 and ring 28 grow gradually, thereby make spring 29 tensile, because ring 28 is fixed on first sleeve 210, first sleeve 210 is installed on bottom plate 23, when spring 29 is tensile, because spring 29 connects the one end of ring 28 fixed, push rod 25 receives the pulling force of right under the effect of spring 29, when the other end of cam 22 is close to baffle 24, push rod 25 has lost the support of baffle 24, spring 29 resets gradually, drive push rod 25 and move to the right, motor 21 work makes push rod 25 continue this kind of reciprocal left and right movement always, thereby have the massage effect to the eye.

The working principle is as follows: when the training device is started, the motor 21 works, the motor 21 drives the cam 22 to rotate, the cam 22 pushes the push rod 25 to move leftwards through the baffle 24, the circular ring 28 is fixedly connected to the right end of the spring 29, the other end of the spring 29 is fixedly connected with the second sleeve 211, the second sleeve 211 is fixedly connected with the push rod 25, when the top of the cam 22 leaves the baffle 24, the supporting force of the cam 22 on the baffle 24 is reduced, the push rod 25 moves rightwards under the action of the spring 29, the motor 21 works, and the cam 22 and the spring 29 enable the push rod 25 to move leftwards and rightwards repeatedly, so that the rubber sleeve 212 has a massage effect on eyes;

the rotating rod 26 moves into the limiting groove 27 far away from the bottom plate 23, the first foil 31 is contacted with the second foil 32, the power supply 3 is communicated with the electric heating strip 33, the electric heating strip 33 generates heat, the generated heat can be conducted into the rubber sleeve 212 from the heat conduction channel arranged at the left end of the push rod 25, the rubber sleeve 212 is contacted with eyes so as to dredge the channels and alleviate the fatigue of the eyes, meanwhile, a plurality of pores are arranged at the joint of the second sleeve 211 and the push rod 25, when the electric heating strip 33 works, a part of heat is conducted into the medicine bin 34 through the pores, the heated medicine has good therapeutic effect on eyes, meanwhile, the rubber sleeve 212 is sleeved with the strap 35, the strap 35 is fixedly connected with the first sleeve 210, when the push rod 25 rotates, the strap 35 is tightened, and at the moment, water in the water bin 37 arranged in the rubber sleeve 212 is extruded out through the plurality of pores arranged at the position close to the axis, so that the eyes are wet, and the eyes of a patient are more comfortable during training;

the copper balls 213 have good heat absorption capacity, so that the rubber sleeve 212 keeps warm for a long time, and meanwhile, the copper balls 213 arranged in the rubber sleeve 212 enable the rubber sleeve 212 to move in the rubber sleeve 212 after touching eyes, so that the rubber sleeve 212 is more closely attached to the eyes, and a patient has better massage experience;

the push rod 25 drives the rotating rod 26 to move leftwards, the rotating rod 26 moves in the limiting groove 27 arranged in the first sleeve 210, and the push rod 25 moves leftwards and also rotates due to the inclined arrangement of the limiting groove 27, so that the rubber sleeve 212 has a better friction massage effect;

when the convex one end of cam 22 is close to baffle 24 gradually, push rod 25 moves left gradually, because ring 28 and first sleeve 210 fixed connection, first sleeve 210 is installed on bottom plate 23, second sleeve 211 and push rod 25 fixed connection, push rod 25 moves left and makes the interval between second sleeve 211 and ring 28 grow gradually, thereby make spring 29 stretch gradually, when the protruding end of cam 22 is kept away from baffle 24 gradually, push rod 25 has gradually lost the support of baffle 24, spring 29 resets gradually, push rod 25 receives the effect of spring 29 to move right gradually, motor 21 work makes push rod 25 continue this kind of reciprocal side to side movement of circulation always, thereby push rod 25 cooperates the use of gum cover 212 and has the extrusion massage effect to the eye.

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. A lens trainer for ophthalmology rehabilitation, includes eye shade (1), its characterized in that: the massage eyeshade is characterized in that a massage device (2) is installed inside the eyeshade (1), and head hole holes (11) are formed in two sides of the eyeshade (1).

2. The lens training device for ophthalmologic rehabilitation according to claim 1, characterized in that: the massage device (2) comprises a motor (21), a cam (22), a bottom plate (23), a baffle (24), a push rod (25), a rotating rod (26), a limiting groove (27), a circular ring (28), a spring (29), a first sleeve (210), a second sleeve (211), a rubber sleeve (212) and a copper ball (213), wherein the cam (22) is rotatably connected to the upper end of the bottom plate (23), the motor (21) is installed at the upper end of the cam (22), the baffle (24) is movably connected to the left side of the cam (22), the push rod (25) is movably connected to the left end of the baffle (24), the rotating rod (26) is fixedly connected to the surface of the push rod (25), the first sleeve (210) is fixedly installed at the left end of the bottom plate (23), the limiting groove (27) is formed in the first sleeve (210), the circular ring (28) is installed in the first sleeve (210), push rod (25) run through ring (28) and rather than swing joint, the surface mounting of push rod (25) has second sleeve (211), gum cover (212) are installed to the one end that bottom plate (23) were kept away from in push rod (25), gum cover (212) inside is equipped with copper ball (213).

3. The lens training device for ophthalmologic rehabilitation according to claim 2, characterized in that: first sleeve (210) surface mounting has power (3), half of bottom plate (23) is kept away from in spacing groove (27) is equipped with first foil (31), the one end that push rod (25) were kept away from in bull stick (26) is installed second foil (32), electric heat groove (36) have been seted up to push rod (25) inside, electric heat strip (33) have been installed to electric heat groove (36) inside fixed mounting, medicine storehouse (34) have been seted up to second sleeve (211) inside, medicine storehouse (34) and electric heat groove (36) are through the pore intercommunication, be provided with strap (35) on gum cover (212), the inside water sump (37) that is provided with of gum cover (212) of telling, a plurality of pores are located to set up near gum cover (212) axle center in water sump (37).

4. The lens training device for ophthalmologic rehabilitation according to claim 2, characterized in that: push rod (25) have been cup jointed in spring (29), the one end fixedly connected with ring (28) of spring (29), the other end fixedly connected with second sleeve (211) of spring (29), bull stick (26) have first sleeve (210) through spacing groove (27) swing joint.

5. The lens training device for ophthalmologic rehabilitation according to claim 2, characterized in that: a plurality of copper balls (213) are arranged in the rubber sleeve (212).

6. The lens training device for ophthalmologic rehabilitation according to claim 2, characterized in that: the rubber sleeve (212) is externally provided with a strap (35), and the strap (35) is fixedly connected with the first sleeve (210).

7. The lens training device for ophthalmologic rehabilitation according to claim 2, characterized in that: the limiting groove (27) in the first sleeve (210) is obliquely arranged, and the track of the limiting groove (27) is oval.