CN214130123U

CN214130123U - Ciliary muscle training device

Info

Publication number: CN214130123U
Application number: CN202023233178.0U
Authority: CN
Inventors: 陈宇; 臧良; 李翠翠; 张俊玲; 孙溪梓; 周可; 于洪君; 白杨
Original assignee: Changchun Dongjia Technology Co ltd
Current assignee: Changchun Dongjia Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

An object of the utility model is to provide a ciliary muscle trainer to solve not enough, the realization myopia prevention of existing equipment and correct the problem of eyesight. A ciliary muscle training device, comprising: the motor in the actuating mechanism is fixed in a motor base in the shell, and a base in the actuating mechanism is connected with a connecting base in the shell through a bolt. During training, the far and near vision lenses are adjusted according to the condition of a trainee so as to achieve the aim of rehabilitation training. Magnets are arranged in the upper magnetic hole and the lower magnetic hole, and the upper magnetic hole and the lower magnetic hole form magnetic adsorption; the utility model has the advantages that: the utility model relates to a rationally, compact structure, the cost is lower, and it is convenient to use, has solved current equipment not enough, has realized myopia prevention and has corrected visual problem to adopt the magnetism to adsorb, realized changing the convenience of the lens of different numbers of degrees, it is quick.

Description

Ciliary muscle training device

Technical Field

The utility model belongs to the technical field of eye care, concretely relates to ciliary muscle trainer.

Background

In modern society, along with more and more frequent watching of computers, playing of mobile phones and the like, the myopia degree is larger and more, so that myopia prevention or vision correction becomes more and more important.

The existing eye training apparatus is generally composed of two groups of lenses. When the far and near vision lenses with different degrees are replaced, a new lens needs to be bought again or the screws need to be unscrewed for replacement, and the operation flow is complex. An eye training apparatus disclosed in patent No. 201811224152.4, wherein "the far vision lens 3 further comprises a second frame 32, and two second grooves 321 corresponding to the two far vision lenses 3 are formed on the second frame 32. Each of the distance vision lenses 3 is fitted and fixed in a corresponding one of the second grooves 321. The first frame 22 is provided with two first grooves 221 corresponding to the two myopic lenses 2 one by one. Each of the myopic lenses 2 is fitted and fixed in a corresponding one of the first grooves 221. "the lenses are all connected through screws, and are complicated to replace. In view of this, a ciliary muscle training device is urgently needed in the industry. The user is adjusted to watch the scenery through different lenses, so that the eyes are adjusted to prevent myopia or correct vision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ciliary muscle trainer to solve not enough, the realization myopia prevention of existing equipment and correct the problem of eyesight.

The utility model provides a its technical problem take following technical scheme to realize:

a ciliary muscle training device, comprising: the actuator comprises a shell 1 and an actuator 2, wherein a motor 203 in the actuator 2 is fixed in a motor seat 106 in the shell 1, and a base 206 in the actuator 2 is connected with a connecting seat 108 in the shell 1 through bolts. During training, the far and near vision lenses are adjusted according to the condition of a trainee so as to achieve the aim of rehabilitation training.

Magnets are arranged in the upper magnetic hole 208 and the lower magnetic hole 209, and the upper magnetic hole and the lower magnetic hole form magnetic adsorption;

the utility model has the advantages that:

the utility model relates to a rationally, compact structure, the cost is lower, and it is convenient to use, has solved current equipment not enough, has realized myopia prevention and has corrected visual problem to adopt the magnetism to adsorb, realized changing the convenience of the lens of different numbers of degrees, it is quick.

Drawings

FIG. 1 is a schematic structural view of a ciliary muscle training device;

FIG. 2 is a schematic structural view of a ciliary muscle training device;

fig. 3 is a schematic structural view of the housing 1 in fig. 1;

fig. 4 is a schematic structural view of the housing 1;

fig. 5 is a schematic structural view of the housing 1;

fig. 6 is a schematic structural view of the housing 1;

FIG. 7 is a schematic diagram of the actuator 2 of FIG. 1;

fig. 8 is a schematic structural view of the actuator 2;

fig. 9 is a schematic structural view of the actuator 2;

Detailed Description

1. Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, a ciliary muscle training apparatus according to the present embodiment includes: the actuator comprises a shell 1 and an actuator 2, wherein a motor 203 in the actuator 2 is fixed in a motor seat 106 in the shell 1, and a base 206 in the actuator 2 is connected with a connecting seat 108 in the shell 1 through bolts. During training, the far and near vision lenses are adjusted according to the condition of a trainee so as to achieve the aim of rehabilitation training.

2. Referring to fig. 3, 4, 5 and 6, the outer casing 1 is composed of an inner casing 101, a ring 102, a sponge 103, a lower casing 104, an upper casing 105, a motor base 106, a small outer casing 107, a connecting seat 108 and a button 109, wherein the ring 102 is fixed on the inner casing 101, the sponge 103 is fixed on the inner casing 101, the lower casing 104 is connected with the upper casing 105 through clamping, the motor base 106 is fixed on the upper casing 105, the small outer casing 107 is connected with the lower casing 104 through clamping, and the inner casing 101 is connected with the lower casing 104 through clamping.

3. Referring to fig. 7, 8 and 9, the actuator 2 includes a lens holder 201, a circuit board 202, a motor 203, a screw 204, a stopper 205, a base 206, a slider 207, an upper magnetic hole 208, a lower magnetic hole 209 and a frame 210, where the lens holder 201 is connected to the frame 210 through magnetic attraction, the circuit board 202 is fixedly connected to the upper housing 105 in the housing 1, the motor 203 is fixed to the motor base 106 in the housing 1, the screw 204 is connected to the slider 207 through a thread, the stopper 205 is fixedly connected to the base 206, the base 206 is fixedly connected to the screw base, the frame 210 is fixedly connected to the slider 207, the lens holder 201 is provided with the upper magnetic hole 208, and the frame 210 is provided with the lower magnetic hole 209.

the upper magnetic hole 208 and the lower magnetic hole 209 have 12 pairs in total;

the front lens fixing frame 201 is connected with a near-vision lens, and the rear lens fixing frame 201 is connected with a far-vision lens;

a convex positioning pin is arranged beside the upper magnetic hole 208; a positioning pin hole is formed beside the lower magnetic hole 209, and the two parts are matched to realize quick installation;

the positioning pins and the positioning pin holes are 8 pairs;

it should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention includes but is not limited to the embodiments described in the detailed description, as well as other embodiments derived from the technical solutions of the present invention by those skilled in the art, which also belong to the scope of the present invention.

Claims

1. A ciliary muscle training device is characterized by comprising a shell (1) and an actuating mechanism (2), wherein a motor (203) in the actuating mechanism (2) is fixed in a motor seat (106) in the shell (1), and a base (206) in the actuating mechanism (2) is connected with a connecting seat (108) in the shell (1) through a bolt.

2. The ciliary muscle training device according to claim 1, wherein the outer casing (1) comprises an inner casing (101), a ring (102), a sponge (103), a lower casing (104), an upper casing (105), a motor base (106), a small outer casing (107), a connecting seat (108) and a button (109), wherein the ring (102) is fixed on the inner casing (101), the sponge (103) is fixed on the inner casing (101), the lower casing (104) is connected with the upper casing (105) through a snap joint, the motor base (106) is fixed on the upper casing (105), the small outer casing (107) is connected with the lower casing (104) through a snap joint, and the inner casing (101) is connected with the lower casing (104) through a snap joint.

3. The ciliary muscle training device as claimed in claim 1, wherein the actuator (2) comprises a lens holder (201), a circuit board (202), a motor (203), a lead screw (204), a stopper (205), a base (206), a slider (207), an upper magnetic hole (208), a lower magnetic hole (209), and a frame (210), wherein the lens holder (201) is connected to the frame (210) through magnetic attraction, the circuit board (202) is fixedly connected to an upper casing (105) in the casing (1), the motor (203) is fixed to a motor base (106) in the casing (1), the lead screw (204) is connected to the slider (207) through a thread, the stopper (205) is fixedly connected to the base (206), the base (206) is fixedly connected to the lead screw base, the frame (210) is fixedly connected to the slider (207), the lens holder (201) is provided with the upper magnetic hole (208), the shelf (210) is provided with a lower magnetic hole (209).

4. The ciliary muscle training device as claimed in claim 1, wherein there are 12 pairs of upper magnetic holes (208) and lower magnetic holes (209).

5. The ciliary muscle training device as claimed in claim 1, wherein a convex positioning pin is provided beside the upper magnetic hole (208), and a positioning pin hole is provided beside the lower magnetic hole (209).

6. The ciliary muscle training device as claimed in claim 1, wherein the number of said pins is 8.