CN213666605U - Eye muscle activity trainer - Google Patents
Eye muscle activity trainer Download PDFInfo
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- CN213666605U CN213666605U CN202022425256.0U CN202022425256U CN213666605U CN 213666605 U CN213666605 U CN 213666605U CN 202022425256 U CN202022425256 U CN 202022425256U CN 213666605 U CN213666605 U CN 213666605U
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- transmission
- sleeve
- base
- bevel gear
- assembly
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- 230000000694 effects Effects 0.000 title claims abstract description 26
- 210000003205 muscle Anatomy 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 230000033001 locomotion Effects 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000004379 myopia Effects 0.000 description 4
- 208000001491 myopia Diseases 0.000 description 4
- 230000004438 eyesight Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
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Abstract
The utility model relates to an eye muscle activity training device, which comprises a base and a placing frame arranged on the base, wherein a supporting frame is also arranged on the base and is connected with an adjusting mechanism arranged on the base, a rotating shaft is rotatably arranged on the supporting frame and is vertically fixed towards one end of the placing frame, a connecting rod is arranged at one end of the connecting rod far away from the rotating shaft, a swinging ball is arranged at the end of the connecting rod far away from the rotating shaft, and the rotating shaft is connected with a driving mechanism arranged on the supporting frame; the adjusting mechanism is provided with two bevel gears which are oppositely arranged, incomplete bevel gears are arranged on the same side of the two bevel gears, and the incomplete bevel gears are connected with the driving mechanism through a transmission assembly; and the base is also provided with a telescopic control assembly. The incomplete bevel gear is far away from the bevel gear or meshed with the bevel gear, so that the swinging ball can perform position conversion relative to the eye or perform circular motion purely while performing circular motion.
Description
Technical Field
The utility model relates to an eye nursing correlation technique field specifically is an eye muscle activity trainer.
Background
With the development of society, the frequency of using electronic devices such as mobile phones and computers in daily life of people is high, and especially, the myopia rate of children and teenagers is increasing year by year due to the failure of adhering to good reading and watching habits in study and after-class entertainment activities.
The main means of solving myopia among the prior art is for wearing myopia glasses, and myopia glasses can play the effect of vision correction, but it also has the defect such as the easy continuous deepening of vision of in-process of wearing, influence sports activities, easily make dirty influence clear field of vision, oppression bridge of the nose cheek.
The existing eye muscle training device is fixed in a training mode in the using process, so that the training effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an eye muscle activity trainer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an eye muscle activity training device comprises a base and a placing frame which is arranged on the base and used for placing a head, wherein a supporting frame is further arranged on the base and is connected with an adjusting mechanism arranged on the base; the adjusting mechanism is provided with two bevel gears which are oppositely arranged, incomplete bevel gears are arranged on the same side of the two bevel gears, and the incomplete bevel gears are connected with the driving mechanism through a transmission assembly; the base is further provided with a telescopic control assembly, and the telescopic control assembly is connected with the transmission assembly and used for controlling the transmission assembly to move so that the incomplete bevel gear is far away from the bevel gear or meshed with the bevel gear.
As a further aspect of the present invention: the adjusting mechanism comprises a threaded rod rotatably mounted on the base and a threaded sleeve in threaded connection with the threaded rod, the threaded sleeve is in sliding connection with the base and is fixedly connected with the support frame, and the two bevel gears are fixed on the threaded rod.
As a further aspect of the present invention: the driving mechanism comprises a motor arranged on the supporting frame, a first transmission sleeve is arranged on an output shaft of the motor, and the first transmission sleeve is rotatably connected with the rotating shaft through the meshing action of a driving gear and a driven gear.
As a further aspect of the present invention: the transmission assembly comprises a telescopic sleeve assembly fixedly connected with the incomplete bevel gear and a first transmission shaft inserted into the first transmission sleeve and in sliding fit with the first transmission sleeve, and the first transmission shaft is connected with the base through a mounting frame in rotating connection with the first transmission shaft;
one end, far away from the first transmission sleeve, of the first transmission shaft is rotatably connected with the telescopic sleeve component through a bevel gear set.
As a further aspect of the present invention: the telescopic sleeve assembly comprises a second transmission sleeve connected with the bevel gear set and a second transmission shaft fixedly connected with the incomplete bevel gear, and the second transmission sleeve is in sliding fit with the second transmission shaft through a limiting assembly.
As a further aspect of the present invention: the limiting assembly comprises at least one bar-shaped limiting block fixed on the inner wall of the second transmission sleeve and a bar-shaped limiting groove arranged on the second transmission shaft and in sliding fit with the bar-shaped limiting block.
As a further aspect of the present invention: the telescopic control assembly comprises an electric telescopic rod connected with the mounting frame and a guide assembly which is installed on the mounting frame and is connected with the second transmission shaft in a bearing sleeve connection mode, and the movable end of the electric telescopic rod is connected with the guide assembly.
Compared with the prior art, the beneficial effects of the utility model are that: the driving mechanism drives the rotating shaft to rotate, the swinging ball is driven to do circular motion under the action of the connecting rod when the rotating shaft rotates, so that eye training is performed on a user, the distance between the swinging ball and the eyes of the user can be adjusted through the adjusting mechanism, the training effect is improved, the telescopic control assembly can also control the transmission assembly to move, the incomplete bevel gear is far away from the bevel gear or meshed with the bevel gear, the position of the eye can be changed or the circular motion can be purely performed when the swinging ball does the circular motion, and the function is strong.
Drawings
Fig. 1 is a schematic structural view of an eye muscle activity training device.
Fig. 2 is a schematic view of the connection state of the first transmission sleeve and the first transmission shaft in the eye muscle activity training device.
Fig. 3 is an enlarged view of a structure at a in fig. 1.
Fig. 4 is a schematic structural view of the incomplete bevel gear of the eye muscle activity training device in a state of being disengaged from the bevel gear.
In the figure: the device comprises a base 1, a placing frame 2, a swinging ball 3, a connecting rod 4, a rotating shaft 5, a motor 6, a supporting frame 7, a driven gear 8, a driving gear 9, a first transmission sleeve 10, a second transmission shaft 11, a bevel gear group 12, a threaded rod 13, a threaded sleeve 14, a second transmission sleeve 15, a second transmission shaft 16, an incomplete bevel gear 17, a bevel gear 18, an electric telescopic rod 19, a guide assembly 20 and a mounting frame 21.
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.
In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, an eye muscle activity training device includes a base 1 and a holder 2 installed on the base 1 and used for placing a head, a support frame 7 is further installed on the base 1, the support frame 7 is connected to an adjusting mechanism installed on the base 1, a rotating shaft 5 is rotatably installed on the support frame 7, a connecting rod 4 is vertically fixed at one end of the rotating shaft 5 facing the holder 2, a swinging ball 3 is installed at one end of the connecting rod 4 away from the rotating shaft 5, and the rotating shaft 5 is connected to a driving mechanism installed on the support frame 7; the adjusting mechanism is provided with two bevel gears 18 which are oppositely arranged, incomplete bevel gears 17 are arranged on the same side of the two bevel gears 18, and the incomplete bevel gears 17 are connected with the driving mechanism through transmission components; the base 1 is further provided with a telescopic control assembly, and the telescopic control assembly is connected with the transmission assembly and used for controlling the transmission assembly to move so that the incomplete bevel gear 17 is far away from the bevel gear 18 or meshed with the bevel gear 18.
The embodiment of the utility model provides an in, drive axis of rotation 5 through setting up rotates, and the effect through connecting rod 4 when axis of rotation 5 rotates drives pendulum ball 3 and is circular motion to carry out the eye training to the user, through the adjustable distance of the relative user eye of pendulum ball 3 of adjustment mechanism who sets up, thereby improve the training effect, the flexible control assembly that sets up simultaneously still can control the drive assembly motion, thereby makes incomplete bevel gear 17 keeps away from bevel gear 18 or with bevel gear 18 meshes, so that pendulum ball 3 can carry out the position transform of relative eye or be circular motion purely when being circular motion, and is functional strong.
In the embodiment of the present invention, it should be noted that the adjusting mechanism is further connected with a rotating wheel, and the rotating wheel through the setting can drive the adjusting mechanism to move, so as to automatically change the distance between the swinging ball 3 and the eyes of the user.
As another embodiment of the present invention, the adjusting mechanism includes a threaded rod 13 rotatably installed on the base 1 and a threaded sleeve 14 threadedly connected to the threaded rod 13, the threaded sleeve 14 is slidably connected to the base 1 and fixedly connected to the supporting frame 7, and the bevel gears 18 are fixed on the threaded rod 13.
In the embodiment of the present invention, when the threaded rod 13 rotates, the supporting frame 7 is driven to change the position by the action of the matching threaded sleeve 14, so as to change the position of the swinging ball 3, and it can be understood that the rotating wheel is fixed at one end of the threaded rod 13.
As another embodiment of the present invention, the driving mechanism includes a motor 6 installed on the supporting frame 7, a first transmission sleeve 10 is installed on an output shaft of the motor 6, and the first transmission sleeve 10 is rotatably connected to the rotating shaft 5 by the engagement of the driving gear 9 and the driven gear 8.
The embodiment of the utility model provides an in, the first transmission sleeve 10 of motor 6 drive that sets up rotates, drives axis of rotation 5 through driving gear 9 and driven gear 8's meshing effect when first transmission sleeve 10 rotates and rotates to the realization is to the drive of axis of rotation 5, wherein, driving gear 9 does not do specifically to this application with driven gear 8's drive ratio and does not do the injecture, can select according to the demand.
As another embodiment of the present invention, the transmission assembly includes a telescopic sleeve assembly fixedly connected to the incomplete bevel gear 17 and a first transmission shaft 11 inserted into the first transmission sleeve 10 and slidably engaged with the first transmission sleeve 10, wherein the first transmission shaft 11 is connected to the base 1 through a mounting frame 21 rotatably connected thereto;
one end of the first transmission shaft 11, which is far away from the first transmission sleeve 10, is rotatably connected with the telescopic sleeve assembly through a bevel gear set 12.
The embodiment of the utility model provides an in, can understand and drive first transmission shaft 11 when first transmission sleeve 10 rotates and rotate to drive telescopic sleeve subassembly through the effect of bevel gear group 12 and rotate, rotate with the incomplete bevel gear 17 of drive when telescopic sleeve subassembly rotates, thereby realize the transmission demand, wherein, what need explain is, make the rigidity of first transmission shaft 11 through the mounting bracket 21 that sets up.
In the embodiment of the present invention, it should be further explained that the bevel gear set 12 is composed of two mutually perpendicular and meshed bevel gears, and plays a role in steering and transmitting force, wherein the transmission ratio of the bevel gear set 12 is not specifically limited in this application, and can be selected according to the requirement.
As another embodiment of the present invention, the telescopic sleeve assembly includes a second transmission sleeve 15 connected to the bevel gear set 12 and a second transmission shaft 16 fixedly connected to the incomplete bevel gear 17, and the second transmission sleeve 15 is in sliding fit with the second transmission shaft 16 through a limiting assembly.
The embodiment of the present invention provides an in, make second transmission shaft 16 can follow second transmission sleeve 15 pivoted time through the spacing subassembly that sets up, do not influence the axial displacement of second transmission shaft 16 along second transmission sleeve 15.
As another embodiment of the present invention, the limiting component includes at least one bar-shaped limiting block fixed on the inner wall of the second transmission sleeve 15 and a bar-shaped limiting groove arranged on the second transmission shaft 16 and in sliding fit with the bar-shaped limiting block.
As another embodiment of the present invention, the telescopic control assembly includes an electric telescopic rod 19 connected to the mounting frame 21 and a guiding assembly 20 installed on the mounting frame 21 and connected to the second transmission shaft 16 for receiving the sleeve connection, wherein the movable end of the electric telescopic rod 19 is connected to the guiding assembly 20.
In the embodiment of the utility model provides an in, drive second transmission shaft 16 along the axial displacement of second transmission sleeve 15 during the electric telescopic handle 19 concertina movement through setting up to make incomplete bevel gear 17 carry out the position change, in order to satisfy the aforesaid drive demand.
In the embodiment of the present invention, it should be noted that the electric telescopic rod 19 can also be replaced by an air cylinder or a hydraulic cylinder as long as the telescopic driving requirement is satisfied, and this application is not specifically limited to this.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The eye muscle activity training device is characterized by comprising a base (1) and a placing frame (2) arranged on the base (1) and used for placing a head, a supporting frame (7) is further arranged on the base (1), the supporting frame (7) is connected with an adjusting mechanism arranged on the base (1), a rotating shaft (5) is rotatably arranged on the supporting frame (7), a connecting rod (4) is vertically fixed at one end, facing the placing frame (2), of the rotating shaft (5), a swinging ball (3) is arranged at one end, away from the rotating shaft (5), of the connecting rod (4), and the rotating shaft (5) is connected with a driving mechanism arranged on the supporting frame (7);
the adjusting mechanism is provided with two bevel gears (18) which are oppositely arranged, incomplete bevel gears (17) are arranged on the same side of the two bevel gears (18), and the incomplete bevel gears (17) are connected with the driving mechanism through transmission components;
the base (1) is further provided with a telescopic control assembly, and the telescopic control assembly is connected with the transmission assembly and used for controlling the transmission assembly to move so that the incomplete bevel gear (17) is far away from the bevel gear (18) or is meshed with the bevel gear (18).
2. An eye muscle activity training device as claimed in claim 1, wherein the adjusting mechanism comprises a threaded rod (13) rotatably mounted on the base (1) and a threaded sleeve (14) in threaded connection with the threaded rod (13), the threaded sleeve (14) being slidably connected with the base (1) and fixedly connected with the supporting frame (7), and two bevel gears (18) being fixed on the threaded rod (13).
3. An eye muscle activity training device as claimed in claim 1, wherein the driving mechanism comprises a motor (6) mounted on the support frame (7), a first transmission sleeve (10) is mounted on an output shaft of the motor (6), and the first transmission sleeve (10) is rotatably connected with the rotating shaft (5) through the meshing action of a driving gear (9) and a driven gear (8).
4. The eye muscle activity training device as claimed in claim 3, wherein the transmission assembly comprises a telescopic sleeve assembly fixedly connected with the incomplete bevel gear (17) and a first transmission shaft (11) inserted into the first transmission sleeve (10) and slidably engaged with the first transmission sleeve (10), the first transmission shaft (11) is connected with the base (1) through a mounting frame (21) rotatably connected with the first transmission shaft;
one end, far away from the first transmission sleeve (10), of the first transmission shaft (11) is rotatably connected with the telescopic sleeve component through a bevel gear set (12).
5. The eye muscle activity training device as claimed in claim 4, wherein the telescopic sleeve assembly comprises a second transmission sleeve (15) connected with the bevel gear set (12) and a second transmission shaft (16) fixedly connected with the incomplete bevel gear (17), and the second transmission sleeve (15) is in sliding fit with the second transmission shaft (16) through a limiting assembly.
6. The eye muscle activity training device as claimed in claim 5, wherein the limiting component comprises at least one strip-shaped limiting block fixed on the inner wall of the second transmission sleeve (15) and a strip-shaped limiting groove arranged on the second transmission shaft (16) and in sliding fit with the strip-shaped limiting block.
7. An eye muscle activity training device as claimed in claim 5, wherein the telescopic control assembly comprises an electric telescopic rod (19) connected to the mounting frame (21) and a guide assembly (20) mounted on the mounting frame (21) and connected to a receiving sleeve rotatably connected to the second transmission shaft (16), the movable end of the electric telescopic rod (19) being connected to the guide assembly (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425256.0U CN213666605U (en) | 2020-10-26 | 2020-10-26 | Eye muscle activity trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425256.0U CN213666605U (en) | 2020-10-26 | 2020-10-26 | Eye muscle activity trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213666605U true CN213666605U (en) | 2021-07-13 |
Family
ID=76761749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022425256.0U Expired - Fee Related CN213666605U (en) | 2020-10-26 | 2020-10-26 | Eye muscle activity trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213666605U (en) |
-
2020
- 2020-10-26 CN CN202022425256.0U patent/CN213666605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |