CN210515625U - Myopia prevention intelligent induction module - Google Patents
Myopia prevention intelligent induction module Download PDFInfo
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- CN210515625U CN210515625U CN201921922730.1U CN201921922730U CN210515625U CN 210515625 U CN210515625 U CN 210515625U CN 201921922730 U CN201921922730 U CN 201921922730U CN 210515625 U CN210515625 U CN 210515625U
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Abstract
The utility model discloses an intelligent anti-myopia induction module, wherein a face recognition driving unit is used for driving a face shooting unit to focus and adjust according to a recognized face; the conversion unit is used for calculating the number of steps taken by the face shooting unit for focusing adjustment and converting the number of steps taken into the distance between the face and the face shooting unit; the distance comparison unit is used for receiving the actual distance between the face of the main control unit and the face shooting unit and comparing the actual distance with the preset standard distance between the face and the face shooting unit; and the first alarm unit is used for sending an alarm prompt to the teenager user after judging that the actual distance is smaller than the standard distance. The purpose that the eye using condition of the teenager user can be known at any time, and the myopia of the teenager user caused by the injury of the eyes of the teenager user is avoided is achieved.
Description
Technical Field
The utility model relates to a myopia prevention technical field especially relates to a myopia prevention intelligence response module.
Background
At present, more and more teenagers with myopia are provided, and most of the myopia of the teenagers is caused by that when the teenagers watch books, the distance between eyes of the teenagers and the books is too short, the watching time is too long, or the sitting posture is incorrect when the teenagers watch the books, the teenagers cannot know the eye using condition of the teenagers at any time, and the eyes are easily injured, so that the myopia of the eyes is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a myopia prevention intelligence response module aims at solving the teenagers among the prior art and can not learn the eye condition of oneself constantly, and eyes receive the injury easily, lead to the technical problem of eyes myopia.
In order to achieve the above object, the utility model discloses an intelligent sensing module for preventing myopia, which comprises a face camera unit, a face recognition driving unit, a conversion unit, a main control unit, a distance comparison unit, a first alarm unit, an eye timing unit and a second alarm unit; the face recognition driving unit is electrically connected with the face shooting unit and is used for driving the face shooting unit to perform focusing adjustment according to the recognized face; the conversion unit is respectively electrically connected with the face recognition driving unit and the main control unit and is used for calculating the number of steps taken by the face shooting unit for focusing adjustment, converting the number of steps taken into the distance between the face and the face shooting unit and transmitting the measured actual distance to the main control unit; the distance comparison unit is electrically connected with the main control unit and used for receiving the actual distance between the face of the main control unit and the face shooting unit, comparing the actual distance with the preset standard distance between the face and the face shooting unit and judging the size of the actual distance and the standard distance; the first alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after judging that the actual distance is smaller than the standard distance so as to prompt the teenager user that the watching distance is too short; the eye using timing unit is electrically connected with the main control unit and used for calculating the eye using time of the teenager user after the face recognition driving unit recognizes the face, transmitting the eye using time of the teenager user to the main control unit in real time, comparing the eye using time with the preset standard eye using time of the teenager user, and judging the actual eye using time and the standard eye using time; the second alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after judging that the actual eye using time exceeds the standard eye using time so as to remind the teenager user of overlong watching time.
The myopia-preventing intelligent sensing module further comprises a sitting posture camera shooting unit, wherein the sitting posture camera shooting unit is electrically connected with the main control unit and used for shooting the sitting posture condition of the teenager user and transmitting the sitting posture condition to the main control unit.
The myopia-preventing intelligent sensing module further comprises a sitting posture comparison unit, the sitting posture comparison unit is electrically connected with the main control unit and used for comparing the sitting posture of the shot teenager user with a preset standard sitting posture in the sitting posture comparison unit and judging the correctness of the sitting posture.
The myopia-preventing intelligent sensing module further comprises a third alarm unit, wherein the third alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after the sitting posture of the teenager user is judged to be incorrect, and reminding the teenager user that the sitting posture is incorrect.
The first alarm unit, the second alarm unit and the third alarm unit all adopt warning lamps, and the light emitted by the first alarm unit, the second alarm unit and the third alarm unit is different.
The intelligent myopia prevention induction module further comprises an eye health prompting unit, the eye health prompting unit is electrically connected with the main control unit and used for prompting the teenager user that the eye distance is too short, the eye time is too long or the sitting posture is incorrect by utilizing voice.
The myopia-preventing intelligent induction module further comprises an alarm timing unit, the alarm timing unit is respectively electrically connected with the first alarm unit, the second alarm unit and the third alarm unit and used for starting timing after the first alarm unit, the second alarm unit or the third alarm unit is received, timing time exceeds preset alarm time, and the main control unit controls the first alarm unit, the second alarm unit or the third alarm unit to stop acting.
The utility model discloses a myopia prevention intelligent induction module, through utilizing the face camera unit, the face recognition drive unit and the conversion unit to cooperate together, can calculate whether the eye distance is too close when teenagers' users watch books, and send out the police dispatch newspaper through the first alarm unit; the eye using timing unit can calculate the eye using time of the teenager user for watching the book, judge whether the eye using time of the teenager user is too long, and send out an alarm through the second alarm unit, so that the eye using condition of the teenager user can be known at any time, and the effect that the eyes of the teenager user are prevented from being injured and cause myopia of the teenager user is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic block diagram of the anti-myopia intelligent sensing module of the present invention.
The intelligent anti-myopia warning system comprises a 100-myopia intelligent sensing module, a 10-face shooting unit, a 11-face recognition driving unit, a 12-conversion unit, a 13-main control unit, a 14-distance comparison unit, a 15-first warning unit, a 16-eye timing unit, a 17-second warning unit, a 18-sitting posture shooting unit, a 19-sitting posture comparison unit, a 20-third warning unit, a 21-eye health prompting unit and a 22-warning timing unit.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1, the present invention provides an intelligent sensing module 100 for preventing myopia, which includes a face camera unit 10, a face recognition driving unit 11, a conversion unit 12, a main control unit 13, a distance comparison unit 14, a first alarm unit 15, an eye timing unit 16 and a second alarm unit 17; the face recognition driving unit 11 is electrically connected with the face shooting unit 10 and is used for driving the face shooting unit 10 to perform focusing adjustment according to a recognized face; the conversion unit 12 is electrically connected to the face recognition driving unit 11 and the main control unit 13, and is configured to calculate the number of steps taken by the face shooting unit 10 for focusing adjustment, convert the number of steps taken into the distance between the face and the face shooting unit 10, and transmit the measured actual distance to the main control unit 13; the distance comparison unit 14 is electrically connected to the main control unit 13, and is configured to receive an actual distance between a face of the main control unit 13 and the face shooting unit 10, compare the actual distance with a preset standard distance between the face and the face shooting unit 10, and determine a size of the actual distance and the standard distance; the first alarm unit 15 is electrically connected to the main control unit 13, and is configured to send an alarm prompt to the teenager user to prompt the teenager user that the viewing distance is too short after the actual distance is determined to be smaller than the standard distance; the eye-using timing unit 16 is electrically connected to the main control unit 13, and is configured to calculate an eye-using time of the teenager user after the face recognition driving unit 11 recognizes a face, send the eye-using time of the teenager user to the main control unit 13 in real time, compare the eye-using time with a preset standard eye-using time of the teenager user, and determine a size of an actual eye-using time and the standard eye-using time; the second alarm unit 17 is electrically connected to the main control unit 13, and is configured to send an alarm prompt to the teenager user after determining that the actual eye use time exceeds the standard eye use time, so as to remind the teenager user of overlong watching time.
In this embodiment, the face photographing unit 10 is a camera, the main control unit 13 is an M32F103C8T6 type microprocessor, when the face photographing unit 10 detects that a teenager user is reading a book, the face recognition driving unit 11 recognizes a face, then the face photographing unit 10 is driven to perform focusing adjustment according to the recognized face, then the conversion unit 12 calculates the number of steps taken by the face photographing unit 10 for focusing adjustment, and converts the number of steps taken into the distance between the face and the face photographing unit 10, that is, the distance between the eyes of the teenager user and the book when the teenager user is viewing the book, then the measured actual distance between the eyes of the teenager and the book is transmitted to the main control unit 13, and after the main control unit 13 receives the distance, the distance is transmitted to the distance comparison unit 14, since the distance comparison unit 14 presets a standard distance between the eyes of the teenager and the book, the distance comparison unit 14 compares a preset standard distance between the eyes of the teenager and the book with a measured actual distance, if the measured actual distance is greater than the preset standard distance between the eyes of the teenager and the book, the main control unit 13 transmits a judgment result to the main control unit 13, the main control unit 13 controls the first alarm unit 15 not to act, and if the measured actual distance is less than the preset standard distance between the eyes of the teenager and the book, the main control unit 13 transmits the judgment result to the main control unit 13, the main control unit 13 controls the first alarm unit 15 to act, so as to warn a user who is reading the book and remind the user that the distance between the eyes and the book is too short when the book is read.
In addition, after the face recognition driving unit 11 recognizes a face, that is, after the user starts to read a book, the eye timing unit 16 starts to time, calculates the time for the teenager user to read the book, and then sends the detected eye time of the teenager user to the main control unit 13 in real time, compares the detected eye time with the standard eye time of the teenager user preset in the main control unit 13, if the actual eye time for reading is less than the preset standard eye time, the main control unit 13 controls the second alarm unit 17 not to operate, if the actual eye time for reading is greater than the preset standard eye time, the main control unit 13 controls the second alarm unit 17 to operate, sends a warning prompt to the teenager user who is reading, prompts the time for reading, if the eye time for reading is too long, needs to have a rest too long, and monitors and prompts the book reading time and the book reading distance through the myopia prevention intelligent sensing module 100, the eye-using condition of the teenager user can be known at any time, and the situation that the eyes of the teenager user are injured to cause the myopia of the eyes of the teenager user is avoided.
Further, myopia prevention intelligent induction module 100 still includes position of sitting camera unit 18, position of sitting camera unit 18 with main control unit 13 electric connection for shoot teenagers user's position of sitting condition, and with the position of sitting condition transmission to main control unit 13. Myopia prevention intelligent induction module 100 still includes position of sitting contrast unit 19, position of sitting contrast unit 19 with main control unit 13 electric connection for with the teenager user's position of sitting of shooting with preset standard position of sitting contrasts in the position of sitting contrast unit 19 and judges the exactness of position of sitting. The intelligent myopia prevention sensing module 100 further comprises a third alarm unit 20, wherein the third alarm unit 20 is electrically connected with the main control unit 13 and used for sending an alarm prompt to the teenager user to remind the teenager user that the sitting posture is incorrect after the teenager user is judged to be incorrect.
In this embodiment, the sitting posture imaging unit 18 also adopts a camera, when a teenager reads a book, the sitting posture imaging unit 18 captures a sitting posture situation of the teenager user, and transmits the captured sitting posture situation to the main control unit 13, then the main control unit 13 transmits the captured sitting posture situation to the sitting posture comparison unit 19, after receiving the data information, the sitting posture comparison unit 19 compares the captured sitting posture of the teenager user with a standard sitting posture preset in the sitting posture comparison unit 19, if the sitting posture of the teenager is determined to be correct, the determined result is transmitted to the main control unit 13, and the main control unit 13 controls the third alarm unit 20 not to act; if the sitting posture of the teenager is judged to be incorrect, the judged result is transmitted to the main control unit 13, the main control unit 13 controls the third alarm unit 20 to act, and an alarm prompt is sent to the teenager user to remind the teenager user that the sitting posture is incorrect.
Further, the first alarm unit 15, the second alarm unit 17 and the third alarm unit 20 all adopt warning lamps, and the lights emitted by the first alarm unit 15, the second alarm unit 17 and the third alarm unit 20 are different.
In this embodiment, the lights emitted by the first alarm unit 15, the second alarm unit 17 and the third alarm unit 20 are different, so that when a teenager reads a book, the teenager can more intuitively judge that the book reading distance is too short, the book reading time is too long or the book reading sitting posture is incorrect according to the color of the emitted light, so that the teenager can know the eye use condition of the teenager at any time, and then adjust the teenager to prevent myopia.
Further, myopia prevention intelligent induction module 100 still includes with eyes health tip unit 21, with eyes health tip unit 21 with main control unit 13 electric connection for utilize voice prompt teenagers user's the distance of using eyes too short, use the eye time overlength or the position of sitting incorrect.
In this embodiment, because the book is too cared about, the lights emitted by the first alarm unit 15, the second alarm unit 17, and the third alarm unit 20 are often easily ignored, so that the blinking lights are emitted by the first alarm unit 15, the second alarm unit 17, or the third alarm unit 20, the main control unit 13 controls the eye health prompt unit 21 to emit the blinking lights according to the first alarm unit 15, the second alarm unit 17, or the third alarm unit 20, and broadcasts the corresponding voice prompt, for example, the blinking lights are emitted by the second alarm unit 17, and the eye health voice prompt emits the voice information that the eye use time of the user is too long, so as to remind the user to protect the eyes, know the eye use condition at any time, and prevent myopia.
Further, the intelligent myopia prevention sensing module 100 further includes an alarm timing unit 22, the alarm timing unit 22 is electrically connected to the first alarm unit 15, the second alarm unit 17 and the third alarm unit 20, and is configured to start timing after receiving the first alarm unit 15, the second alarm unit 17 or the third alarm unit 20, the timing time exceeds a preset alarm time, and the main control unit 13 controls the first alarm unit 15, the second alarm unit 17 or the third alarm unit 20 to stop operating.
In this embodiment, after the first alarm unit 15, the second alarm unit 17, or the third alarm unit 20 emits the blinking light and the blinking time exceeds the preset alarm time of the main control unit 13, the main control unit 13 controls the first alarm unit 15, the second alarm unit 17, or the third alarm unit 20 to stop operating, so as to remind the teenagers of paying attention to the eye use condition, and then the first alarm unit 15, the second alarm unit 17, or the third alarm unit 20 can be actively turned off, thereby saving electric energy.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. An intelligent sensing module for preventing myopia, which is characterized in that,
the human face shooting device comprises a human face shooting unit, a human face recognition driving unit, a conversion unit, a main control unit, a distance comparison unit, a first alarm unit, an eye timing unit and a second alarm unit;
the face recognition driving unit is electrically connected with the face shooting unit and is used for driving the face shooting unit to perform focusing adjustment according to the recognized face;
the conversion unit is respectively electrically connected with the face recognition driving unit and the main control unit and is used for calculating the number of steps taken by the face shooting unit for focusing adjustment, converting the number of steps taken into the distance between the face and the face shooting unit and transmitting the measured actual distance to the main control unit;
the distance comparison unit is electrically connected with the main control unit and used for receiving the actual distance between the face of the main control unit and the face shooting unit, comparing the actual distance with the preset standard distance between the face and the face shooting unit and judging the size of the actual distance and the standard distance;
the first alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after judging that the actual distance is smaller than the standard distance so as to prompt the teenager user that the watching distance is too short;
the eye using timing unit is electrically connected with the main control unit and used for calculating the eye using time of the teenager user after the face recognition driving unit recognizes the face, transmitting the eye using time of the teenager user to the main control unit in real time, comparing the eye using time with the preset standard eye using time of the teenager user, and judging the actual eye using time and the standard eye using time;
the second alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after judging that the actual eye using time exceeds the standard eye using time so as to remind the teenager user of overlong watching time.
2. The intelligent sensing module for preventing myopia according to claim 1,
myopia prevention intelligence response module still includes the position of sitting camera unit, the position of sitting camera unit with main control unit electric connection for shoot teenagers user's the position of sitting condition, and with the position of sitting condition transmission extremely main control unit.
3. The intelligent sensing module for preventing myopia according to claim 2,
myopia prevention intelligence response module still includes position of sitting contrast unit, position of sitting contrast unit with main control unit electric connection for with the teenagers user's position of sitting of shooting with preset standard position of sitting contrast unit compares, judges the exactness of position of sitting.
4. The intelligent myopia prevention sensing module of claim 3,
the myopia-preventing intelligent sensing module further comprises a third alarm unit, wherein the third alarm unit is electrically connected with the main control unit and used for sending an alarm prompt to the teenager user after the sitting posture of the teenager user is judged to be incorrect, and reminding the teenager user that the sitting posture is incorrect.
5. The intelligent myopia prevention sensing module of claim 4,
the first alarm unit, the second alarm unit and the third alarm unit all adopt warning lamps, and the light that first alarm unit, the second alarm unit and the third alarm unit sent is inequality.
6. The intelligent myopia prevention sensing module of claim 5,
the intelligent myopia prevention induction module further comprises an eye health prompting unit, the eye health prompting unit is electrically connected with the main control unit and used for prompting that the eye distance of a teenager user is too short, the eye time is too long or the sitting posture is incorrect by utilizing voice.
7. The intelligent myopia prevention sensing module of claim 6,
the myopia-preventing intelligent induction module further comprises an alarm timing unit, the alarm timing unit is respectively electrically connected with the first alarm unit, the second alarm unit and the third alarm unit and used for starting timing after the first alarm unit, the second alarm unit or the third alarm unit is received, timing time exceeds preset alarm time, and the main control unit controls the first alarm unit, the second alarm unit or the third alarm unit to stop acting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921922730.1U CN210515625U (en) | 2019-11-08 | 2019-11-08 | Myopia prevention intelligent induction module |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921922730.1U CN210515625U (en) | 2019-11-08 | 2019-11-08 | Myopia prevention intelligent induction module |
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| CN210515625U true CN210515625U (en) | 2020-05-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867121A (en) * | 2020-06-30 | 2021-12-31 | 上海市眼病防治中心 | Method and device for performing close-range eye intervention based on 3010 rule |
-
2019
- 2019-11-08 CN CN201921922730.1U patent/CN210515625U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867121A (en) * | 2020-06-30 | 2021-12-31 | 上海市眼病防治中心 | Method and device for performing close-range eye intervention based on 3010 rule |
| CN113867121B (en) * | 2020-06-30 | 2023-07-11 | 上海市眼病防治中心 | Near-distance eye intervention method and device based on 3010 rule |
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