Remote lens for visual training

Abstract

The utility model relates to a remote mirror for visual training, which comprises a support component, a curved reflector and a partial transflective mirror, a lighting source or a display device is detachably connected with the support component and is convenient to replace, and the support component fixes the curved reflector and the partial transflective mirror; the optical path firstly reaches the partial transflective mirror, and part of light is reflected to the curved-surface reflector through the partial transflective mirror, then reflected by the curved-surface reflector and transmitted to human eyes through the partial transflective mirror; or according to the optical path, a part of light firstly penetrates through the partial reflecting mirror to the curved surface reflecting mirror, then is reflected to the partial transflective mirror through the curved surface reflecting mirror, and then is reflected to the human eyes through the partial transflective mirror. The illumination light source can be conveniently replaced during reading and writing while the visual remote is realized; during game playing, the non-video display assembly is used for distance adjustment, training is combined with the game, meanwhile, display applications can be replaced and added conveniently during online lesson watching and video watching, and learning and training can be combined through the movement device.

Description

Technical Field

[0001] This utility model relates to the field of myopia prevention and control technology, specifically to a telescope for vision training. Background Technology

[0002] In modern life, people face intense study and work pressures, fierce competition, and long hours in front of computers, books, the internet, and television. The rapid development of television has increased the frequency of eye strain. Furthermore, factors such as neglecting eye hygiene and habits, lack of exercise, unbalanced nutrition, and weakened immunity all contribute to varying degrees of vision decline.

[0003] There are many types of myopia control glasses on the market, but most of them have limited functions. Furthermore, existing telephoto lenses usually have a light source for auxiliary lighting, but the light source is not easy to repair when it is damaged. They also have limited functions, and it is inconvenient to add or replace functions. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a telescope for vision training.

[0005] To achieve the above objectives, the basic solution of this utility model is as follows:

[0006] A telephoto lens for vision training includes a support assembly, a curved reflector, and a partially transparent reflector. The support assembly is equipped with a detachable connection and positioning device for positioning and facilitating the replacement of the lighting source or display device. The support assembly fixes the curved reflector and the partially transparent reflector.

[0007] The optical path is as follows: the light first reaches the partially transparent mirror, some of the light is reflected by the partially transparent mirror to the curved mirror, and then reflected by the curved mirror and passes through the partially transparent mirror to the human eye;

[0008] Alternatively, the optical path involves some light rays passing through a partial reflector to a curved reflector, then being reflected by the curved reflector to a partial transflector, and finally being reflected by the transflector to the human eye.

[0009] Preferably, it also includes a motion device, and the detachable connection positioning device is a magnetic connection structure.

[0010] Preferably, it also includes a display device.

[0011] Preferably, it also includes a handle, the display device is provided with a communication control module, the handle is provided with a communication module and a central processing unit, the communication module is signal-connected to the communication control module, and the central processing unit is signal-connected to the communication module.

[0012] Preferably, the display device is a non-video display component, and a training light is provided on the non-video display component, the training light being signal-connected to the communication control module.

[0013] Preferably, the handle is provided with buttons, which are signal-connected to the central processing unit; the arrangement of the buttons is consistent with that of the training lamp.

[0014] Preferably, the display device is mounted on the motion device, and the communication control module controls the motion device to move the display device near and far along the optical axis.

[0015] Preferably, the curved reflector and the partially transparent reflector are foldable relative to the support assembly.

[0016] Preferably, it also includes a lighting source, which is magnetically connected to a portion of the mirror.

[0017] Preferably, it also includes a lighting source, which is magnetically connected to the support component.

[0018] Beneficial effects: The light source enhances the brightness of the training environment; the magnetic connection of the light source facilitates disassembly, replacement, or maintenance.

[0019] Compared with existing technologies, the telescope for vision training proposed in this application has the following beneficial effects:

[0020] This application discloses a telephoto lens for vision training, which achieves visual extension through a combination of partially transparent and curved reflective mirrors. A detachable connection and positioning device facilitates the replacement of the lighting source or display device. This allows for convenient replacement of the lighting source during reading and writing, and the lighting source can be various functional light sources. During gaming, even when using non-video display components, it easily adds gaming functionality and allows for telephoto adjustment, combining training with gaming. It also facilitates switching and adding display applications when attending online classes or watching videos. With a motion device, learning and training can be combined.

[0021] When using this zoom lens, the shifting of the gaze is controlled by the eye muscles. By shifting the gaze multiple times within a certain period of time, the purpose of training the eye muscles can be achieved.

[0022] Meanwhile, the detachable connection and positioning device makes it easier to replace the lighting source or display device. Attached Figure Description

[0023] Figure 1 An optical path diagram of a telescope for vision training provided in an embodiment of this utility model;

[0024] Figure 2 Another optical path schematic for a telescope for vision training provided in an embodiment of this utility model;

[0025] Figure 3 Structural block diagram of the display device and handle provided in the embodiments of this utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the telescope provided in an embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of a non-video display component provided in an embodiment of the present utility model;

[0028] Figure 6 A schematic diagram of the handle provided in an embodiment of this utility model;

[0029] Figure 7 This is a schematic diagram of the structure of a telescope provided in another embodiment of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of a telescope provided in another embodiment of the present invention;

[0031] Figure 9 for Figure 8 A schematic diagram of the structure of the motion device and the lighting source. Detailed Implementation

[0032] The following detailed description illustrates the specific implementation method:

[0033] The reference numerals in the accompanying drawings include: curved reflector 1, partially transparent reflector 2, display device 3, handle 4, communication control module 5, communication module 6, central processing unit 7, training lamp 8, button 9, support assembly 10, non-video display assembly 11, motion device 12, magnet 13, tray 14, lighting source 15, frame 16.

[0034] As attached Figure 1-2 As shown in the figure, this embodiment illustrates a telescope for vision training, including a curved reflector 1 and a partially transparent reflector 2, as well as a display device 3 and a handle 4 that is operatively connected to and communicates with the display device 3.

[0035] When using the telephoto lens of this embodiment, the display device 3 is placed below the partial reflective mirror 2. The optical path is such that the light emitted from the display device 3 first reaches the partial reflective mirror 2, part of the light is reflected by the partial reflective mirror 2 to the curved reflector 1, and then reflected by the curved reflector 1 and passes through the partial reflector to the human eye.

[0036] Alternatively, the optical path is that some of the light emitted from the display device 3 first passes through a partial reflector to a curved reflector 1, then is reflected by the curved reflector 1 to a partial transflector 2, and then is reflected by the partial transflector 2 to the human eye.

[0037] Specifically, such as Figure 3-6 As shown, a communication control module 5 is provided on the display device 3, and a communication module 6 and a central processing unit 7 are provided on the handle 4. The communication module 6 is connected to the communication control module 5 by signal, and the central processing unit 7 is connected to the communication module 6 by signal.

[0038] In this configuration, when the display device 3 is a non-video display component 11, a training light 8 is provided on the non-video display component 11, and the training light 8 is connected to the communication control module 5 via a signal. A magnet is provided on the non-video display component 11.

[0039] The handle 4 is equipped with a button 9, which is connected to the central processing unit 7 via signal; the arrangement of the button 9 is the same as that of the training light 8.

[0040] In this embodiment, the central processing unit 7 controls the training lights 8 to light up in a certain order or randomly through the signal connection between the communication module 6 and the communication control module 5, so that people can operate the handle 4 with both hands to turn off the corresponding training lights 8, thereby allowing the eye muscles to fully exercise and adjust, effectively improving people's vision.

[0041] The training principle of the telephoto lens in this embodiment is as follows: The training light 8 on the non-video display component 11 is lit. The light emitted by the training light 8 passes through the partial reflective mirror 2 and the curved reflective mirror 1 and enters the human eye. The trainee receives the light signal and transmits it to the brain. The brain controls the hand-operated handle 4 to turn off the corresponding training light 8. After the corresponding training light 8 is turned off, another training light 8 is lit on the non-video display component 11. At this time, the user's gaze will shift to the newly lit training light 8, and the brain will again control the hand-operated handle 4 to turn off the corresponding training light 8, thus repeating the cycle. During this process, the gaze shift is controlled by the eye muscles. Multiple gaze shifts within a certain time period achieve the purpose of training the eye muscles. During training, the eye muscles control the eyeball to adjust in multiple directions, such as up, down, left, right, upper left, upper right, lower left, and lower right, thereby achieving the purpose of training the eye muscles to adjust in multiple directions.

[0042] When used by the trainee, the telescope uses a combination of a partially transparent mirror 2 and a curved mirror 1 to optically simulate the non-video display component 11 from a close target (30-40cm) as a virtual image 2-3 meters away, thereby reducing ciliary muscle accommodation pressure by about 60%-70%.

[0043] like Figure 4 As shown, in some embodiments, the telescope is further provided with a support assembly 10, and the curved reflector 1 and part of the transflector 2 are disposed within the support assembly 10. The support assembly 10 is equipped with a detachable connection positioning device consisting of a magnet and a frame for fixing the magnet. The detachable connection positioning device is used for positioning and facilitating the replacement of the lighting source 15 or the display device 3.

[0044] Furthermore, a lighting source 15 can be installed on the support component 10 to increase ambient brightness and facilitate training. The lighting source 15 can be a commercially available LED light.

[0045] The lighting source 15 and the support assembly 10 can be magnetically connected. Specifically, for example... Figure 4 As shown, magnets 13 can be provided at the bottom of the support component 10 and outside the lighting source 15 to achieve magnetic connection.

[0046] like Figure 8 As shown, the telescope in this embodiment also includes a motion device 12, and the detachable connection positioning device is a magnetic connection structure. The motion device 12 is provided with a magnetic connection structure. The display device 3 is correspondingly provided with a magnetic connection structure. The magnetic connection structures on both the detachable connection positioning device and the display device 3 are magnets, and the detachable connection positioning device and the display device 3 are connected by magnets.

[0047] The display device 3 is mounted on the motion device 12, and the communication control module 5 controls the motion device 12. Specifically, the user can control it via the handle 4, and the central processing unit 7 controls the motion device 12 through the signal connection between the communication module 6 and the communication control module 5.

[0048] like Figure 8 As shown, in some embodiments, the motion device 12 is a lifting motor, with a tray 14 connected below the lifting motor. A magnet 13 is disposed inside the tray 14, and a magnet 13 is also disposed at the bottom of the display device 3. The tray 14 and the display device 3 are magnetically connected. The lifting motor drives the tray 14, thereby causing the display device 3 to rise or fall.

[0049] The motion device 12 can adjust the height of the display device 3, thereby making the image on the display device 3 appear farther or closer. This can further train the ciliary muscle to contract in response to the forward and backward movement of the eyeball, achieving the purpose of training the ciliary muscle to contract in multiple directions.

[0050] Therefore, the telescopic lens of this embodiment can exercise the eye muscles in the upward, downward, left, right, upper left, upper right, lower left, lower right, and front-back directions, thereby enabling the eye muscles to undergo comprehensive and sufficient exercise and adjustment, and improving vision.

[0051] The display device 3 can be a mobile phone, tablet computer, or other electronic device. The magnet 13 at the bottom of the display device 3 can be built into a magnetic phone case or tablet case.

[0052] In the above embodiments, the partially transparent mirror 2 is preferably a semi-transparent and semi-reflective mirror.

[0053] In summary, the telephoto lens of this embodiment has three usage scenarios. First, when the illumination source 15 is activated, a book is placed on the tray 14, and the combination of the partial reflective mirror 2 and the curved reflective mirror 1 is used to reduce the accommodation pressure on the ciliary muscle. Second, when the non-video display component 11 is placed on the tray 14, the combination of the partial reflective mirror 2 and the curved reflective mirror 1 is used to reduce the accommodation pressure on the ciliary muscle. Third, when the display device 3 is an electronic device with a display screen, the electronic device is placed on the tray, and the combination of the partial reflective mirror 2 and the curved reflective mirror 1 is used to reduce the accommodation pressure on the ciliary muscle.

[0054] In addition, all three situations mentioned above can be combined with the motion device 12 to adjust the height of the book or display device, so as to achieve the purpose of exercising the eye muscles to adjust in multiple directions.

[0055] In another embodiment, such as Figure 7 As shown, a pivot is provided on the support component 10, and the curved reflector 1 and the partially transparent reflector 2 are hinged to the pivot, enabling the entire telephoto lens to be foldable. This allows the telephoto lens to take up minimal space when folded and is also easy to store. In this embodiment, the illumination source 15 is attached to the partially transparent reflector 2 by a magnet 13. At this time, the motion device 12 can be placed directly on the table. In this case, the illumination source 15 is used for illumination in scenarios requiring reading or writing.

[0056] In yet another embodiment, such as Figure 8-9 As shown, the difference between this embodiment and the previous embodiment lies in the magnetic connection between the motion device 12 and the partial reflective mirror 2. The motion device 12 is mounted within a relatively enclosed frame 16, with a magnet 13 at the top of the frame 16. The frame 16 is magnetically connected to the partial reflective mirror 2 via the magnet 13. The tray 14 is driven to rise and fall by the motion device 12. A display device 3 can be mounted on the tray 14. The enclosed frame 16 is used to house the motion device 12, facilitating the magnetic connection between the motion device 12 and the partial reflective mirror 2. The magnetic connection between the frame 16 and the partial reflective mirror 2 offers advantages such as ease of assembly / disassembly and convenient positioning during replacement.

[0057] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A teleidoscope for vision training comprising a support assembly, a curved mirror and a partially transmissive mirror, characterized in that: The support assembly is provided with a detachable connecting and positioning device for positioning and conveniently replacing the lighting source or display device, and the support assembly is fixed with the curved mirror and the partial mirror. The optical path is first to the partial mirror, and part of the light is reflected to the curved mirror through the partial mirror, and then is transmitted to the human eye through the partial mirror after being reflected by the curved mirror. Or, the optical path is that part of the light is first transmitted to the curved mirror through the partial mirror, and then is reflected to the partial mirror through the curved mirror, and then is reflected to the human eye through the partial mirror.

2. A telescopic mirror for vision training according to claim 1, characterized in that: The device further comprises a moving device, and the detachable connecting and positioning device is a magnetic connecting structure.

3. A telescopic mirror for vision training according to claim 2, characterized in that: The device further comprises a display device.

4. A telescopic mirror for vision training according to claim 3, characterized in that: The device further comprises a handle, the display device is provided with a communication control module, the handle is provided with a communication module and a central processing unit, the communication module is signal connected with the communication control module, and the central processing unit is signal connected with the communication module.

5. A telescopic mirror for vision training according to claim 4, characterized in that: The display device is a non-video display assembly, and the non-video display assembly is provided with a training lamp, and the training lamp is signal connected with the communication control module.

6. A telescopic mirror for vision training according to claim 5, characterized in that: The handle is provided with a key, and the key is signal connected with the central processing unit; the arrangement of the key is consistent with the training lamp.

7. A telescopic mirror for vision training according to claim 2 or 3 or 4 or 5 or 6, characterized in that: The display device is arranged on the moving device, the communication control module controls the moving device, and the display device moves in the direction of the optical axis.

8. A telescopic mirror for vision training according to claim 7, characterized in that: The curved mirror and the partial mirror are foldably arranged relative to the support assembly.

9. A telescopic mirror for vision training according to claim 8, characterized in that: The device further comprises a lighting source, and the lighting source is magnetically connected with the partial mirror.

10. A telescopic mirror for vision training according to claim 7, wherein: The device further comprises a lighting source, and the lighting source is magnetically connected with the support assembly.

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