CN111221151A - Myopia prevention glasses - Google Patents
Myopia prevention glasses Download PDFInfo
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- CN111221151A CN111221151A CN202010072754.3A CN202010072754A CN111221151A CN 111221151 A CN111221151 A CN 111221151A CN 202010072754 A CN202010072754 A CN 202010072754A CN 111221151 A CN111221151 A CN 111221151A
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- control chip
- distance
- lens frame
- main board
- supporting leg
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
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- Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
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- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
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Abstract
The invention discloses a pair of myopia-preventing glasses, which comprises a lens frame, a first supporting leg, a second supporting leg and a blue-light-preventing lens, wherein a battery module is arranged in one side, connected with the first supporting leg, of the lens frame, a control chip mainboard is arranged in one side, connected with the second supporting leg, of the lens frame, a connector and a motor are arranged on the control chip mainboard, a light sensor and a distance sensor are arranged on the front side of the upper end of the lens frame, the battery module is connected with the connector on the control chip mainboard through a flexible circuit board, the battery module supplies power to the distance sensor and the light sensor through the flexible circuit board, the flexible circuit board is arranged in the lens frame, a corresponding opening is formed in the front end of the middle position of; the distance sensor sends out distance detection signals at intervals, and when the distance sensor detects that the eye using distance of the user reaches the preset near-distance eye using distance, the motor vibrates to remind. The invention can identify various abnormal eyes and remind a wearer through different vibration time lengths and times of the motor.
Description
Technical Field
The invention relates to a pair of glasses, in particular to a pair of glasses capable of preventing myopia.
Background
In the prior art, glasses for preventing myopia only perform blue light prevention treatment on lenses, and can only perform partial myopia prevention function on specific occasions, namely, watching screens of electronic products. Generally, the causes of myopia are mainly:
1. if the eyes are used for a long time and are not reminded or have no good self-discipline habit, the eyes are easy to be tired, and the myopia is caused in the past;
2. the students often tend to slowly fall down when reading books and doing homework for a long time, do not form a healthy eye distance habit, and often need parents to remind at irregular time;
3. the eyes are used under abnormal light brightness, and under the condition that no professional brightness measuring equipment exists, the eyes are easy to use under the condition of over-brightness or partial darkness, and the myopia is easy to cause under the environment for a long time.
Therefore, the existing glasses or similar products on the market can not really correct and remind the bad eye using habits, and can not achieve good myopia simulating effect.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art, and provide a pair of glasses integrated with various sensor designs, and the glasses can identify the existing abnormal eye using state and remind a wearer of the abnormal eye using state through a preset program.
In order to solve the technical problems, the invention provides myopia prevention glasses, which comprise a lens frame, a first supporting leg, a second supporting leg and a blue light prevention lens, wherein the first supporting leg, the second supporting leg and the lens frame are rotationally connected through a shaft, the solar cell module is characterized in that a battery module is arranged in one side, connected with the first supporting leg, of the lens frame, a control chip main board is arranged in one side, connected with the second supporting leg, of the lens frame, a connector and a motor are arranged on the control chip main board, a light sensor and a distance sensor are arranged on the front side of the upper end of the lens frame, the battery module is connected with the connector on the control chip main board through a flexible circuit board, the battery module supplies power to the distance sensor and the light sensor through the flexible circuit board, the flexible circuit board is arranged inside the lens frame, a corresponding opening is formed in the front end of the middle position of the lens frame, and;
the control chip main board controls the distance sensor through a preset program, distance detection signals are sent at intervals, when the distance sensor detects that the eye using distance of a user reaches a preset close eye using distance, the signals are sent to the control chip main board, and then the motor vibrates to remind the wearer;
the light sensor is started at intervals when the distance sensor detects that the wearer reads books, reads, writes and reads the electronic equipment, and light brightness detection is carried out on the current eye environment of the wearer.
The myopia prevention glasses are characterized in that the timing device is arranged on the control chip main board.
The myopia prevention glasses are characterized in that the control chip main board is further provided with a USB interface for charging the battery module.
The myopia prevention glasses are characterized in that an indicator lamp is further arranged on the control chip main board.
The myopia prevention glasses are characterized in that the control chip main board is further provided with a switch key, and the glasses are started and shut down through the switch key.
The myopia prevention glasses are characterized in that the second supporting leg is partially overlapped with the lens frame, a magnet is arranged on the adjacent surface of the overlapped part of the second supporting leg and the lens frame, and a Hall device corresponding to the position of the magnet is arranged on the adjacent surface of the control chip main board and the second supporting leg.
The myopia prevention glasses are characterized in that the distance sensor and the light ray sensor are obliquely arranged relative to the lens frame.
The myopia prevention glasses are characterized in that the distance sensor and the light ray sensor are inclined downwards by 15-50 degrees relative to the lens frame.
The myopia prevention glasses are characterized in that the motor has different vibration durations and times when receiving different signals of the distance sensor and the light sensor.
The invention achieves the following beneficial effects: the invention integrates various sensor designs on the glasses, including a control chip mainboard, a distance sensor, a light sensor, a battery module, a motor vibration prompt and an indicator light prompt; the control chip is integrated on the control chip mainboard, various abnormal eye using states can be identified through a preset program, and the length and the frequency of vibration of different motors are used for reminding a wearer of which abnormal eye using state the wearer belongs to.
Drawings
Fig. 1 is a schematic left side perspective view of the myopia prevention glasses of the present invention.
Fig. 2 is a schematic diagram of a right side perspective structure of the myopia prevention glasses of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 and fig. 2, a pair of myopia prevention glasses comprises a lens frame 13, a first supporting leg 14, a second supporting leg 15 and a blue light prevention lens 16, wherein the first supporting leg 14, the second supporting leg 15 and the lens frame 13 are connected through an axis in a rotating manner, a battery module 8 is arranged in one side of the lens frame 13 connected with the first supporting leg 14, a control chip main board 2 is arranged in one side of the lens frame 13 connected with the second supporting leg 15, a connector 11 and a motor 3 are arranged on the control chip main board 2, a light sensor 6 and a distance sensor 5 are arranged on the front side of the upper end of the lens frame 13, the battery module 8 is connected with the connector 11 on the control chip main board 2 through a flexible circuit board 7, the battery module 8 supplies power to the distance sensor 5 and the light sensor 6 through the flexible circuit board 7, the flexible circuit board 7 is arranged inside the lens frame 13, a corresponding opening 17 is arranged, the distance sensor 5 and the light sensor 6 are arranged at the opening 17;
the control chip main board 2 controls the distance sensor 5 through a preset program, distance detection signals are sent at intervals, when the distance sensor 5 detects that the eye using distance of a user reaches a preset near-distance eye using distance, signals are sent to the control chip main board 2, and then the motor 3 shakes to remind the wearer;
the light sensor 6 is activated at intervals when the distance sensor 5 detects that the wearer is reading, writing, and reading the electronic device, and performs light brightness detection on the current eye environment of the wearer.
Preferably, a timing device is arranged on the control chip main board 2.
Preferably, the control chip main board 2 is further provided with a USB interface 4 for charging the battery module 8.
Preferably, an indicator light 1 is further arranged on the control chip main board 2.
Preferably, the control chip main board 2 is further provided with a switch key 12, and the power-on and power-off are performed through the switch key 12.
Preferably, the second leg 15 is partially overlapped with the lens frame 13, the magnet 9 is arranged on the adjacent surface of the overlapped part of the second leg 15 and the lens frame 1, and the hall device 10 corresponding to the position of the magnet 9 is arranged on the adjacent surface of the control chip main board 2 and the second leg 15.
Preferably, the distance sensor 5 and the light sensor 6 are arranged obliquely with respect to the lens frame 13.
Preferably, the distance sensor 5 and the light sensor 6 are inclined downwards by 15-50 degrees relative to the lens frame 13.
Preferably, the motor receives different signals of the distance sensor and the light sensor, and the vibration time and the vibration frequency of the motor are different.
The glasses are integrated with a control chip mainboard 2, a distance sensor 5, a light sensor 6, a battery module 8, a motor 3 vibration prompt and an indicator lamp 1 prompt; the control chip is integrated on the control chip mainboard 2, various abnormal eye using states can be identified through a preset program, and the length and the frequency of vibration of different motors are used for reminding a wearer of which abnormal eye using state the wearer belongs to.
The distance sensor 5 sends out distance detection signals at intervals through a program preset by the control chip main board 2, and detects the distance between the eyes of the wearer and the current observed object in real time. When a wearer looks at remote objects with eyes, the distance sensor 5 senses that the distance exceeds the distance of the eyes with close distances, the distance sensor 5 gives a software signal to the integrated control chip mainboard 2, so that the control chip mainboard 2 keeps a standing state, the normal remote eyes are judged, and the user is not reminded; when a wearer reads, writes and reads the electronic equipment, the distance sensor 5 automatically detects that the distance is within a reasonable eye distance, and the motor 3 vibrates to prompt the user not to remind the user; when the distance sensor 5 detects that the eye using distance of the user reaches the preset close eye using distance, a signal is sent to the control chip main board 2, the motor 3 vibrates to remind the wearer of correcting the eye using state in time; meanwhile, the control chip main board 2 also has a timing function, when the distance sensor 5 automatically detects that the distance is within a reasonable eye using distance (non-remote eye using), the accumulated eye using time exceeds the preset time, a signal is given to the motor 3 to vibrate to remind a wearer of overlong short-distance eye using time and needing to rest.
The light sensor 6 is activated at intervals when the distance sensor 5 detects that the wearer is reading, writing, and reading the electronic device, and performs light brightness detection on the current eye environment of the wearer. When the ambient light of the wearer or the brightness of the electronic equipment seen by the wearer is within a preset range, the motor 3 does not give a vibration prompt to the wearer; when the current eye-using ambient light of the wearer or the brightness of the electronic equipment watched by the wearer exceeds or is lower than a preset range, the motor 3 gives a prompt to the wearer to remind the wearer to correct the eye-using state in time.
Battery module 8 passes through flexible circuit board 7 and connects, and flexible circuit board 7 passes through connector 11 on the control chip mainboard 2 and connects, supplies power for control chip mainboard 2 and distance sensor 5, light sensor 6, and it then relies on the 4 external power sources of USB interface on the control chip mainboard 2 to charge. The motor 3 provides vibration prompts with different vibration duration and different vibration times when the distance sensor 5 and the light sensor 6 detect that the eyes are used in an abnormal state. The indicator light 1 then provides the instruction of different colours when battery power is running low, during the charged state, full charge state and USB charging wire still connect on control chip mainboard 2.
The distance sensor 5 and the light sensor 6 are designed according to a certain inclination angle in structural design, so that the actions of a wearer during reading and writing can be simulated, and the parameters in the sight target of the wearer can be accurately read by the distance sensor 5 and the light sensor 6.
When the device is not used for a long time, the device can be turned off by pressing the switch key 12, the standby time is prolonged, and when the device is turned off, the motor 3 and the indicator lamp 1 both have signals to remind a user of successful turn-off. When the device needs to be started for use, the device can be started to work by directly pressing the switch key 12, and when the device is started, the motor 3 and the indicator lamp 1 both have signals to remind a user of successful start.
When the short time does not use, user's accessible folds second landing leg 15, and magnet 9 is the overlap portion that the design hugs closely on second landing leg 15, and the distance grow of hall device 10 on folding back magnet 9 and the control chip mainboard 2, gives signal to control chip mainboard 2 after hall device 10 senses keeping away from of magnet 9, makes it control chip mainboard 2 enter the standby state of a low-power consumption, and light sensor 6 and distance sensor 5 are out of work, the reduction consumption. When the user need get into to wear and practical state, only need to overturn second landing leg 15 to the normal condition of wearing, magnet 9 also follows the earpiece upset to normal condition in step this moment, and hall device 10 on the control chip mainboard 2 detects magnet 9 when this position, gives the signal to control chip mainboard 2, makes it get into normal operating condition, and light sensor 6 and distance sensor 5 begin to work in getting into normal detection state.
Through the functional device of above each part, through detecting and reminding, provide automatic real-time warning for the glasses person of wearing, make things convenient for the person of wearing in time to correct the bad habit of using eyes and environment of self to reach supplementary and the near-sighted effect of prevention person of wearing.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A pair of myopia-preventing glasses comprises a lens frame, a first supporting leg, a second supporting leg and a blue-light-preventing lens, wherein the first supporting leg, the second supporting leg and the lens frame are rotatably connected through shafts;
the control chip main board controls the distance sensor through a preset program, distance detection signals are sent at intervals, when the distance sensor detects that the eye using distance of a user reaches a preset close eye using distance, the signals are sent to the control chip main board, and then the motor vibrates to remind the wearer;
the light sensor is started at intervals when the distance sensor detects that the wearer reads books, reads, writes and reads the electronic equipment, and light brightness detection is carried out on the current eye environment of the wearer.
2. A myopia prevention glasses according to claim 1, wherein a timing device is provided on the control chip main board.
3. A pair of myopia prevention glasses according to claim 1, wherein the control chip main board is further provided with a USB interface for charging the battery module.
4. A pair of myopia prevention glasses according to claim 1, wherein an indicator light is further arranged on the control chip main board.
5. A pair of myopia prevention glasses according to claim 1, wherein a switch button is further arranged on the control chip main board, and the power on and off are performed through the switch button.
6. A pair of myopia prevention glasses according to claim 1, wherein the second leg overlaps the lens frame, the magnet is disposed on the surface of the overlapping portion of the second leg adjacent to the lens frame, and the hall device corresponding to the position of the magnet is disposed on the surface of the main board of the control chip adjacent to the second leg.
7. A pair of spectacles according to claim 1, wherein the distance sensor and the light sensor are arranged obliquely with respect to the lens frame.
8. A spectacles according to claim 7, wherein the distance and ray sensors are inclined downwardly at an angle of 15-50 degrees with respect to the frame of the lens.
9. A pair of myopia prevention glasses according to claim 1, wherein the motor is vibrated for different time periods and times by different signals from the distance sensor and the light sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010072754.3A CN111221151A (en) | 2020-01-21 | 2020-01-21 | Myopia prevention glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010072754.3A CN111221151A (en) | 2020-01-21 | 2020-01-21 | Myopia prevention glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111221151A true CN111221151A (en) | 2020-06-02 |
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ID=70829601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010072754.3A Pending CN111221151A (en) | 2020-01-21 | 2020-01-21 | Myopia prevention glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111221151A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114296259A (en) * | 2021-12-10 | 2022-04-08 | 华为终端有限公司 | Glasses |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208861083U (en) * | 2018-09-04 | 2019-05-14 | 台州市太德光学有限公司 | A kind of adjustable anti-myopia glasses for wearing size |
| CN109799622A (en) * | 2019-03-25 | 2019-05-24 | 江苏万利源智能科技有限公司 | A kind of the myopia prevention intelligent glasses and working method of the automatically controlled eyeglass of band |
| CN209215768U (en) * | 2018-06-12 | 2019-08-06 | 四川新辉瞳彩光学科技有限公司 | A kind of multipurpose anti-myopia glasses |
-
2020
- 2020-01-21 CN CN202010072754.3A patent/CN111221151A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209215768U (en) * | 2018-06-12 | 2019-08-06 | 四川新辉瞳彩光学科技有限公司 | A kind of multipurpose anti-myopia glasses |
| CN208861083U (en) * | 2018-09-04 | 2019-05-14 | 台州市太德光学有限公司 | A kind of adjustable anti-myopia glasses for wearing size |
| CN109799622A (en) * | 2019-03-25 | 2019-05-24 | 江苏万利源智能科技有限公司 | A kind of the myopia prevention intelligent glasses and working method of the automatically controlled eyeglass of band |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114296259A (en) * | 2021-12-10 | 2022-04-08 | 华为终端有限公司 | Glasses |
| CN114296259B (en) * | 2021-12-10 | 2024-01-16 | 华为终端有限公司 | Glasses with glasses |
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Application publication date: 20200602 |