A new vision training and rehabilitation device

Abstract

The utility model discloses a novel vision training and rehabilitation device, comprising a bottom box, a flap hinged on one side of the top of the bottom box, a light-transmitting plate embedded in the middle of the flap, an alphabet fixedly connected to the front of the light-transmitting plate, an opening at the top of the bottom box, a card box at the top of the opening, two cylinders at the front of the card box, a plurality of balls movably embedded in the front of the cylinders, an outer gear ring sleeved on the outer wall of the cylinder, a flat gear provided on the outer side of the outer gear ring, a rotating motor fixedly installed in the middle of the inner wall of one side of the bottom box, and a cover plate engaged with the output end of the rotating motor. The utility model is provided with a series of structures to enhance the recovery effect of the training and rehabilitation device, is more conducive to the recovery of the user's vision, avoids the optical precision structure in the device from being exposed to the outside for a long time when not in use, thereby reducing the probability of the optical precision structure being disturbed by adverse external factors and failing, and is conducive to extending the service life of the training and rehabilitation device.

Description

Technical Field

[0001] The utility model relates to the technical field of vision rehabilitation devices, in particular to a novel vision training and rehabilitation device. Background Art

[0002] Vision refers to the ability of the retina to distinguish images. When vision is abnormal, myopia, hyperopia and amblyopia may occur. Before vision becomes abnormal, there is usually visual fatigue. In order to minimize the adverse effects of visual fatigue on vision, exercise is usually used to reduce vision abnormalities caused by damage to non-parenchymal organs.

[0003] There are many ways to promote vision recovery through exercise, the more common ones are near and far vision, occlusion training and massage, but the current vision training rehabilitation devices are usually used through a single exercise method, so that the rehabilitation effect obtained by the exercise is not ideal; in addition, the existing exercise rehabilitation devices contain many precision instruments, and after use, they are usually placed directly in the open without protecting the more precise structures in the device, making the optical precision structure in the device more susceptible to interference from external factors and failure, resulting in a shortened service life of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a novel vision training and rehabilitation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel vision training and rehabilitation device, comprising a bottom box, a flap is hinged on one side of the top of the bottom box, a light-transmitting plate is embedded in the middle of the flap, an alphabet is fixedly connected to the front of the light-transmitting plate, an opening is opened at the top of the bottom box, a card box is provided at the top of the opening, two cylinders are provided on the front of the card box, a plurality of balls are movably embedded in the front of the cylinders, an outer wall of the cylinder is sleeved with an outer gear ring, a flat gear is provided on the outer side of the outer gear ring, a rotating motor is fixedly installed in the middle of the inner wall of one side of the bottom box, a cover plate is engaged with the output end of the rotating motor, a light-transmitting hole is opened on the back of the card box, and a vertical plate is fixedly connected to the bottom end of the card box.

[0006] Preferably, a light tube is fixedly mounted on the inner side of the flip cover, and the light tube is located in a sandwich formed by the light-transmitting plate and the flip cover.

[0007] Preferably, hydraulic rods are hinged on both sides of the front side of the flip cover, and the hydraulic rods are movably embedded in the bottom box.

[0008] Preferably, an electric push rod is fixedly mounted on the bottom of the inner side of the opening, and the output end of the electric push rod is fixedly connected to the middle part of the vertical plate.

[0009] Preferably, the card box is movably embedded in the opening via an electric push rod, and the card box is movably embedded in the bottom box via the opening.

[0010] Preferably, the spur gear is meshingly connected to the rotary motor, and the spur gear is meshingly connected to the outer gear ring through the rotary motor.

[0011] Preferably, the cover plate is movably connected to the cylinder via a rotary motor, and the cylinder and the light-transmitting hole are located on the same horizontal line.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This new vision training and rehabilitation device uses a cylinder, a ball, an external gear ring and a flat gear to allow the user to receive a massage effect when the ball circulates along the eye socket while performing eye covering training. The user's eyes can be fully relaxed during training through the dual combination of covering training and massage, thereby enhancing the recovery effect of the training and rehabilitation device and being more conducive to the recovery of the user's vision.

[0014] 2. The new vision training and rehabilitation device, through the flip cover, card box, opening and bottom box, allows the more important and precise structural parts of the vision training and rehabilitation device to be stored in the bottom box for sealing after use, so as to avoid the optical precision structure in the device being exposed to the outside for a long time when not in use, thereby reducing the probability of the optical precision structure being interfered with by adverse external factors and failing, which is conducive to extending the service life of the training and rehabilitation device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the lamp tube and the light-transmitting plate of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the external gear ring and the flat gear of the utility model;

[0018] Figure 4 It is a schematic diagram of the cylinder and ball structure of the utility model.

[0019] In the figure: 1. flip cover; 2. light-transmitting plate; 3. alphabet; 4. hydraulic rod; 5. card box; 6. cylinder; 7. vertical plate; 8. opening; 9. bottom box; 10. lamp tube; 11. ball bearing; 12. outer gear ring; 13. cover plate; 14. rotating motor; 15. light-transmitting hole; 16. electric push rod; 17. flat gear. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figures 1 to 4As shown, the novel vision training and rehabilitation device of this embodiment includes a bottom box 9, and channels are respectively opened on both sides of the top of the bottom box 9 for installing a hydraulic rod 4, so that the output end of the hydraulic rod 4 can smoothly pass through the bottom box 9, so that the hydraulic rod 4 supports the flip cover 1 after it is opened. A flip cover 1 is hinged on one side of the top of the bottom box 9, and the interior of the flip cover 1 is hollowed out for installing a lamp tube 10. A light-transmitting plate 2 is embedded in the middle of the flip cover 1. The light-transmitting plate 2 and the flip cover 1 are combined to form a light box, so that the alphabet 3 can emit light, which is more conducive to the user to see the letters on the alphabet 3. The front of the light-transmitting plate 2 is fixedly connected to the alphabet 3, and the sizes of the letters on the alphabet 3 are arranged from top to bottom. The order of the letters gradually becomes smaller, so that when the user looks at letters of different sizes, the ciliary muscles of the eyes are relaxed. An opening 8 is provided at the top of the bottom box 9. The size of the opening 8 is adapted to the size of the bottom surface of the card box 5, so that the card box 5 can smoothly enter the opening 8 for storage. A card box 5 is provided on the top of the opening 8. The card box 5 is a rectangular parallelepiped structure with a hollow interior. It can be raised and lowered under the action of the vertical plate 7, so that the height of the exercise structure can be adjusted for the convenience of the user. Two cylinders 6 are provided on the front of the card box 5. The middle parts of the two cylinders 6 can pass light, so that the user's eyes can see the light entering from the light-transmitting hole 15, thereby facilitating the use of the card box. The user performs covering training, and a plurality of balls 11 are movably embedded on the front of the cylinder 6. The balls 11 can rotate with the rotation of the cylinder 6, thereby realizing the massage of the acupuncture points around the user's eye sockets, thereby enhancing the rehabilitation effect of the exercise device. The outer wall of the cylinder 6 is sleeved with an outer gear ring 12, and the gear teeth on the outer gear ring 12 are meshed with the gear teeth on the flat gear 17, so that the flat gear 17 can mesh with the outer gear ring 12 to rotate, thereby realizing the rotation of the cylinder 6 on the front of the card box 5. The outer side of the outer gear ring 12 is provided with a flat gear 17. A rotating motor 14 is fixedly installed in the middle of the inner wall of one side of the bottom box 9, and a cover plate 13 is engaged with the output end of the rotating motor 14 The cover plate 13 is a circular plate with a diameter the same as the inner diameter of the cylinder 6, and the cover plate 13 is opaque, so that one eye of the user can be covered, thereby realizing the covering training of the user's eyes. A light-transmitting hole 15 is provided on the back of the card box 5, and the light-transmitting hole 15 allows the light emitted from the light-transmitting plate 2 to the card box 5 to enter the card box 5 smoothly, and then pass through the sleeve to be seen by the user's eyes, thereby facilitating the user to perform eye covering rehabilitation training. The bottom end of the card box 5 is fixedly connected with a vertical plate 7, which can support and fix the card box 5, and at the same time can drive the card box 5 to slide up and down in the opening 8, so as to realize the storage of the card box 5 in the bottom box 9.

[0024] Specifically, a lamp tube 10 is fixedly installed on the inner side of the flip cover 1. The lamp tube 10 is located in the interlayer formed by the light-transmitting plate 2 and the flip cover 1. The light can make the back of the alphabet table 3 emit light, supplement the light source for the exercise environment, and avoid the user from exercising in a darker environment, which is beneficial to improving the rehabilitation effect of the exercise rehabilitation device.

[0025] Furthermore, hydraulic rods 4 are hinged on both sides of the front of the flap 1, and the hydraulic rods 4 are movably embedded in the bottom box 9. The hydraulic rods 4 can enable the flap 1 to remain in the vertical state after it is opened from the horizontal state to the vertical state, thereby facilitating the maintenance of the distance between the user's eyes and the alphabet 3 to remain unchanged, thereby reducing interference with cover training.

[0026] Furthermore, an electric push rod 16 is fixedly installed at the bottom of the inner side of the opening 8, and the output end of the electric push rod 16 is fixedly connected to the middle of the vertical plate 7. The electric push rod 16 can retract the card box 5 into the opening 8 for storage, and it is also convenient to adjust the height of the card box 5 to adapt to different types of users.

[0027] Furthermore, the card box 5 is movably embedded in the opening 8 through the electric push rod 16, and the card box 5 is movably embedded in the bottom box 9 through the opening 8. Driven by the electric push rod 16, the card box 5 can enter the opening 8 for closed storage, thereby reducing the adverse effects of external interference factors on the optical structure in the card box 5, which is more conducive to the storage of the exercise and rehabilitation device.

[0028] Furthermore, the flat gear 17 is meshedly connected with the rotary motor 14, and the flat gear 17 is meshedly connected with the outer gear ring 12 through the rotary motor 14, so that the outer gear ring 12 can drive the sleeve to rotate on the front side of the card box 5, thereby realizing the sleeve driving the ball 11 to circulate and massage the user's eyes.

[0029] Furthermore, the cover plate 13 is movably connected to the cylinder 6 through a rotating motor 14, and the cylinder 6 and the light-transmitting hole 15 are located on the same horizontal line. After being driven by the rotating motor 14, the cover plate 13 can cover the space between the left and right cylinders 6 and the light-transmitting hole 15 in turn, so that the user can look at the light-transmitting hole 15 with one eye, thereby achieving eye covering training for the user.

[0030] The method of using the present embodiment is as follows: before using the novel vision training and rehabilitation device, the device needs to be connected to an external power source first, and then the flip cover 1 is opened so that the top of the bottom box 9 is opened. At this time, the hydraulic rod 4 will keep the flip cover 1 in a vertical state, and then the electric push rod 16 can be started, so that the electric push rod 16 drives the vertical plate 7 to rise, and drives the card box 5 to rise from the opening 8. At the same time, the power of the lamp tube 10 in the flip cover 1 is turned on, so that the light of the lamp tube 10 shines on the alphabet 3 through the light-transmitting plate 2, and then the light will be emitted to the light-transmitting hole 15 on the back of the card box 5. Then the user's eyes can be attached to the front of the cylinder 6. At this time The rotary motor 14 is started, so that the output end of the rotary motor 14 drives the cover plate 13 and the flat gear 17 to rotate simultaneously. When the cover plate 13 rotates to between the cylinder 6 and the light-transmitting hole 15, the user will see the image of the alphabet 3 in the light-transmitting hole 15 through the uncovered sleeve, so that the user can perform covering training. At the same time, the outer gear ring 12 engaged with the rotating flat gear 17 will drive the sleeve to rotate on the front side of the card box 5, so that the sleeve drives the ball 11 to circulate around the eye sockets of the user's eyes, massage the user's eye socket acupuncture points, relax the user's eyes, and is more conducive to the recovery of the user's vision.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A novel vision training and rehabilitation device, comprising a bottom box (9), characterized in that: A flip cover (1) is hingedly connected to one side of the top of the bottom box (9), a light-transmitting plate (2) is embedded in the middle of the flip cover (1), and an alphabet (3) is fixedly connected to the front of the light-transmitting plate (2). An opening (8) is opened at the top of the bottom box (9), and a card box (5) is arranged on the top of the opening (8). Two cylinders (6) are arranged on the front of the card box (5), and a plurality of balls (11) are movably embedded in the front of the cylinder (6). An outer gear ring (12) is sleeved on the outer wall of the cylinder (6), and a flat gear (17) is arranged on the outer side of the outer gear ring (12). A rotary motor (14) is fixedly installed in the middle of the inner wall of one side of the bottom box (9), and a cover plate (13) is engaged with the output end of the rotary motor (14). A light-transmitting hole (15) is opened on the back of the card box (5), and a vertical plate (7) is fixedly connected to the bottom end of the card box (5).

2. A novel vision training and rehabilitation device according to claim 1, characterized in that: A lamp tube (10) is fixedly mounted on the inner side of the flip cover (1), and the lamp tube (10) is located in the interlayer formed by the light-transmitting plate (2) and the flip cover (1).

3. A novel vision training and rehabilitation device according to claim 1, characterized in that: Hydraulic rods (4) are hinged on both sides of the front of the flip cover (1), and the hydraulic rods (4) are movably embedded and connected to the bottom box (9).

4. A novel vision training and rehabilitation device according to claim 1, characterized in that: An electric push rod (16) is fixedly installed at the bottom of the inner side of the opening (8), and the output end of the electric push rod (16) is fixedly connected to the middle part of the vertical plate (7).

5. A novel vision training and rehabilitation device according to claim 4, characterized in that: The card box (5) is movably embedded and connected to the opening (8) via an electric push rod (16), and the card box (5) is movably embedded and connected to the bottom box (9) via the opening (8).

6. A novel vision training and rehabilitation device according to claim 1, characterized in that: The spur gear (17) is meshedly connected to the rotary motor (14), and the spur gear (17) is meshedly connected to the outer gear ring (12) through the rotary motor (14).

7. A novel vision training and rehabilitation device according to claim 1, characterized in that: The cover plate (13) is movably connected to the cylinder (6) via a rotary motor (14); the cylinder (6) and the light-transmitting hole (15) are located on the same horizontal straight line.

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