CN113712505B - Child vision health prevention and control glasses and vision training method - Google Patents
Child vision health prevention and control glasses and vision training method Download PDFInfo
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- 230000004438 eyesight Effects 0.000 title claims abstract description 55
- 230000002265 prevention Effects 0.000 title claims abstract description 51
- 230000036541 health Effects 0.000 title claims abstract description 43
- 238000002645 vision therapy Methods 0.000 title claims abstract description 41
- 239000011521 glass Substances 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 24
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- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 3
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- 208000001491 myopia Diseases 0.000 abstract description 6
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
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Abstract
The invention provides a pair of vision health prevention and control glasses for children, comprising: the system comprises a data communication unit, a user APP terminal, an eye data acquisition unit, a control unit, a vision training unit and a vision prevention and control platform; the data communication unit is used for constructing a wireless communication link; the user APP terminal is used for inputting eye parameters and eye health thresholds of the child to be trained by a user and selecting a training mode; the eye data acquisition unit is used for acquiring eye information for children; the control unit is used for judging the eye state of the child according to the eye information of the child, reminding the child when the eye state is bad, and controlling the vision training unit to perform vision training according to the uplink control instruction of the vision prevention and control platform; the vision prevention and control platform is used for analyzing the eye use data, and correspondingly, the invention also discloses a vision training method, which can better realize myopia prevention, eye use correction and eye use data monitoring of children and perform healthy vision training.
Description
Technical Field
The invention relates to the technical field of intelligent wearing equipment, in particular to child vision health prevention and control glasses and a vision training method.
Background
The number of children and teenagers in China with vision problems is increased year by year, and especially the myopia condition is worry. However, most of the current vision training instruments use vision optics and ophthalmic medical instruments, so that the use cost is high, the flexibility is low, the eye use condition of children cannot be monitored at any time, and further, effective reminding and vision training can be carried out. The simple vision prevention and control glasses can only remind when the bad eye use posture occurs, and a personalized eye use correction scheme and a vision training method cannot be provided according to specific eye use habits.
In summary, the invention provides the child vision health protection and control glasses capable of better preventing myopia, correcting eyes and monitoring eye data of the child and performing health vision training, which is a problem which needs to be solved by those skilled in the art.
Disclosure of Invention
Aiming at the problems and the demands, the scheme provides the child vision health prevention and control glasses and the vision training method, and the technical problems can be solved by adopting the following technical scheme.
In order to achieve the above purpose, the present invention provides the following technical solutions: a child vision health prevention and control eyeglass comprising: the system comprises a data communication unit, a user APP terminal, an eye data acquisition unit, a control unit, a vision training unit and a vision prevention and control platform;
The data communication unit is used for constructing a wireless communication link, and the control unit is communicated with the user APP terminal and the vision prevention and control platform through the wireless communication link;
The user APP terminal is used for inputting eye parameters of a child to be trained by a user, selecting a training mode and setting a health threshold of eye health data;
The eye data acquisition unit is used for acquiring information of eye duration, close-distance eye duration, eye posture, ambient light and temperature of the child, and sending the acquired information to the control unit for eye state judgment;
The control unit is connected with the vision prevention and control platform in a wireless communication mode, a user accesses the vision prevention and control platform through a wireless network by using the APP terminal to acquire vision training data and an eye use process data report, and the control unit is used for judging whether the current eye use state of the child is a bad eye use state according to acquired information, reminding the child when the child is in the bad eye use state, and controlling the vision training unit to perform vision training according to an uplink control instruction of the vision prevention and control platform;
The visual training unit is used for receiving the control signal of the control unit, closing the visual training lens and automatically matching the training duration and the training mode according to the control signal;
The vision prevention and control platform is used for analyzing the eye use data, giving out a personalized eye use scheme for guiding a user to use eyes healthily based on an analysis result, forming a corresponding eye use process data report, receiving alarm voice information and carrying out safety tracking.
Further, the data communication unit comprises a Bluetooth module, a WIFI module and a GPRS module, wherein the Bluetooth module, the WIFI module and the GPRS module are electrically connected with the control unit, the Bluetooth module is used for being connected with the user APP terminal in a Bluetooth pairing mode, unique model data corresponding to the glasses are identified, and the WIFI module and the GPRS module are used for the control unit to be in data communication with the vision prevention and control platform.
Further, the user APP terminal comprises an eye parameter input module, a training mode selection module and an eye data query module; the eye parameter input module is used for inputting pupil distance, eye diopter and vision detection data parameters of the child to be trained and registering name, account number, age and fingerprint information of the user; the training mode selection module is used for selecting a training mode and training duration by a user, wherein different training modes comprise different optotypes and motion tracks, and the training duration can be directly selected or arbitrarily set according to the fixed duration; the eye data query module is used for users to query the period eye duration, the short-distance eye duration, the bad eye frequency, the vision training frequency and the eye environment light change data of the corresponding children.
Further, the eye data acquisition unit comprises a timer, a distance sensor, an attitude sensor, a temperature sensor, a light sensor, an eye movement sensing device and an ultraviolet sensor; the timer is used for recording the eye use time length and the short-distance eye use time length; the distance sensor is arranged at the joint of the glasses frame and the right side glasses leg and is used for collecting distance information of eyes of children from a target object; the gesture sensor is used for collecting gesture data of the child when the child uses eyes, the gesture sensor comprises two six-axis gesture sensors, the two six-axis gesture sensors are respectively arranged at the lower edge of the left frame and the lower edge of the right frame, and the control unit analyzes current gesture information according to the average value of the two gesture data; the temperature sensor is used for detecting temperature information of the eye environment; the light sensor is used for collecting light information of the current eye environment; the eye movement sensing device is used for collecting eyeball movement information during eye use and comprises a transmitter and an infrared receiver, wherein the transmitter is used for transmitting infrared light, the infrared receiver is used for receiving infrared light reflected by the eyeball, and the control unit analyzes the eyeball movement information according to the reflected infrared light; the ultraviolet sensor is used for collecting ultraviolet intensity information of the eye environment.
Still further, the eye data acquisition unit further comprises a multifunctional auxiliary module, wherein the multifunctional auxiliary module comprises an intelligent recording module and a positioning module; the intelligent recording module is used for carrying out emergency recording, the intelligent recording module includes pressure sensor, pickup miaow head, audio processor and data memory, and when children need record under the emergency, install through striking and be located the nose holds in the palm the top pressure sensor's picture frame position, send trigger signal extremely the control unit, the control unit control pickup miaow head carries out the speech information input, and the speech information of input passes through audio processor carries out filtering processing after the storage in the data memory, through data communication unit regularly upload to vision prevention and control platform, positioning module is used for tracking children's activity orbit information, positioning module includes big dipper positioning module, positioning module with the control unit electricity is connected.
Further, the control unit comprises a storage module, a main controller module, a switch activation module, a power supply module and a heating module;
the storage module is used for storing vision training data and is electrically connected with the main controller module;
The input end of the main controller module is connected with the output end of the eye data acquisition unit, the main controller module comprises a controller and a reminding lamp group, the controller compares the received short-distance eye information, attitude change information in unit time, change information of light, temperature and ultraviolet values of the eye environment and eyeball movement information with a set health threshold, if the short-distance eye information exceeds the corresponding health threshold, the reminding lamp group is used for reminding a user, the reminding lamp group comprises 6 blue LED lamps, the main controller module is also used for receiving an uplink control instruction and sending corresponding visual training image data to the visual training unit according to the uplink control instruction, the heating module comprises a heating diaphragm, the heating diaphragm is electrically connected with the controller, and the heating diaphragm is arranged on the glasses lens and is used for preventing the glasses lens from being atomized at low temperature;
The switch activation module is used for controlling the power switch and comprises a fingerprint collector, a fingerprint identifier and an electronic relay, wherein the fingerprint identifier compares the user fingerprint collected by the fingerprint collector with fingerprint characteristic information in a user database, and when the result is consistent, a control signal is output to the electronic relay, and the electronic relay controls the power switch to be opened to finish the opening action;
the power supply module comprises a power supply battery, a battery management chip, a low-voltage reminding lamp set and a wireless charging module, wherein the power supply battery is electrically connected with the battery management chip and the wireless charging module, when the battery management chip detects that the voltage of the power supply battery is lower than a threshold voltage, an alarm signal is sent to the main controller module, the main controller module controls the low-voltage reminding lamp set to flash according to a certain frequency, the wireless charging module comprises a receiving coil for receiving wireless energy signals, a rectifier bridge, a filter capacitor, a charging circuit formed by a protection resistor and a voltage stabilizing diode, the charging circuit is connected between two ends of the filter capacitor in parallel, alternating voltage received by the receiving coil is converted into direct-current voltage through the rectifier bridge, the direct-current voltage is filtered through the filter capacitor connected in parallel at the direct-current end of the rectifier bridge, and the filtered voltage signal charges the power supply battery through the charging circuit.
Still further, visual training unit includes two monocular integrated LCOS micro-display modules and inductive switch, two monocular integrated LCOS micro-display modules are used for carrying out the demonstration that visual training imaged, two monocular integrated LCOS micro-display modules set up on the visual training lens, inductive switch set up about the lower part of picture frame with in the draw-in groove that visual training lens suited for detect whether can begin to carry out visual training, two monocular integrated LCOS micro-display modules with inductive switch all with main control unit module electricity is connected.
Further, the vision prevention and control platform comprises an eye data analysis module, a user data management module and an alarm log module; the eye data analysis module is used for receiving the eye detection data of the user which are uploaded regularly, carrying out statistical analysis on the values of the data in a certain period, forming an eye use process data report, and outputting corresponding short-distance eye use reminding time, parameter suggestion range values of eye use reminding time and posture reminding under different illumination and ultraviolet rays and eye use health knowledge according to the eye use process data report; the user data management module is used for storing and managing the registration information of the user and the model data of the glasses, analyzing the control instruction of the user and sending an uplink control instruction to the main controller module according to the analysis result; the alarm log module is used for recording the record data and the position data of the alarm.
A visual training method specifically comprises the following steps:
Establishing a communication link, wherein a user APP terminal is connected with a control unit in a Bluetooth pairing way through a data communication unit, unique model data corresponding to glasses are obtained, and the control unit establishes a data communication link with a vision prevention and control platform;
The user inputs eye parameters of the child to be trained and selects a training mode through the user APP terminal, and a health threshold of eye health data is set;
acquiring eye health data of children, analyzing the eye health data and reminding bad eye gestures, and automatically matching training time length and training modes according to the training modes selected by users;
the method comprises the steps of obtaining corresponding optotype information and optotype movement track information under different training modes, and performing split-view display on the optotype information and the optotype movement track information of the corresponding modes through two monocular integrated LCOS micro-display modules of a visual training unit;
The user performs visual following and color distinguishing training according to the displayed image optotype information, after finishing visual training operation according to the set time length, the visual training information and the eye data information are periodically uploaded to the visual prevention and control platform for analyzing the eye data, and a personalized eye use scheme for guiding the user to perform healthy eye use is provided.
From the technical scheme, the beneficial effects of the invention are as follows: the invention can better realize myopia prevention, eye correction and eye data monitoring of children, and carry out healthy vision training, is simple and portable, has multiple functions, and can provide personalized eye use schemes according to different users.
In addition to the objects, features and advantages described above, preferred embodiments for carrying out the present invention will be described in more detail below with reference to the accompanying drawings so that the features and advantages of the present invention can be readily understood.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will briefly describe the drawings that are required to be used in the description of the embodiments of the present invention, wherein the drawings are only for illustrating some embodiments of the present invention, and not limiting all embodiments of the present invention thereto.
Fig. 1 is a schematic diagram of the composition structure of the vision health protection and control glasses for children according to the present invention.
Fig. 2 is a schematic diagram showing the constitution of an eye data acquisition unit in the present invention.
Fig. 3 is a schematic diagram of the composition structure of the multifunctional auxiliary module in the present invention.
Fig. 4 is a schematic diagram of the composition structure of the main controller module in the present invention.
FIG. 5 is a schematic diagram showing the specific steps of the visual training method according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present invention fall within the protection scope of the present invention.
The application provides the child vision health prevention and control glasses and the vision training method which can better realize the myopia prevention, the eye correction and the eye data monitoring of the child and perform the health vision training. As shown in fig. 1 to 5, the system includes: the system comprises a data communication unit, a user APP terminal, an eye data acquisition unit, a control unit, a visual training unit and a visual prevention and control platform, wherein the data communication unit is used for constructing a wireless communication link, and the control unit is communicated with the user APP terminal and the visual prevention and control platform through the wireless communication link; in the application, the data communication unit comprises a Bluetooth module, a WIFI module and a GPRS module which are electrically connected with the control unit, wherein the Bluetooth module is used for carrying out Bluetooth pairing connection with the user APP terminal and identifying unique model data corresponding to the glasses, and the WIFI module and the GPRS module are used for carrying out data communication between the control unit and the vision prevention and control platform. The glasses body in this embodiment adopts defocusing lens, and the picture frame still is provided with the grass that is used for distinguishing near vision crowd silica gel material, and the nose holds in the palm and adopts silica gel material, and soft comfortable not irritate, and light durable adjustable, effectively protected the growth and development of child's bridge of the nose, and the mirror leg has adopted the silica gel mirror leg of adjustable radian and angle.
In the system, the user APP terminal is used for inputting eye parameters of a child to be trained and selecting a training mode, and setting a health threshold of eye health data, and concretely comprises an eye parameter input module, a training mode selection module and an eye data query module; the eye parameter input module is used for inputting pupil distance, eye diopter and vision detection data parameters of a child to be trained and registered name, account number, age and fingerprint information of the user, such as input, for example, R6S+3.00C-0.25A106: the 25 degree axis of the right eye presbyopia 300 degree myopic astigmatism is 106 degrees L8S+3.00C-0.40A140: left eye hyperopia 300 degrees myopic astigmatism 40 degrees axis is 140 degrees; the training mode selection module is used for selecting a training mode and training duration by a user, wherein different training modes comprise different optotypes and motion tracks, and the training duration can be directly selected or arbitrarily set according to the fixed duration; the eye data query module is used for users to query the period eye duration, the short-distance eye duration, the bad eye frequency, the vision training frequency and the eye environment light change data of the corresponding children. The user can timely inquire and know the eye use state of the child or change the visual training mode through the user APP terminal.
The eye data acquisition unit is used for acquiring information of eye duration, close-distance eye duration, eye posture, ambient light and temperature of the child, and sending the acquired information to the control unit for eye state judgment.
Specifically, the eye data acquisition unit comprises a timer, a distance sensor, an attitude sensor, a temperature sensor, a light sensor, an eye movement sensing device and an ultraviolet sensor, and a multifunctional auxiliary module; the timer is used for recording the eye use time length and the short-distance eye use time length; the distance sensor is arranged at the joint of the glasses frame and the right side glasses leg and is used for collecting distance information of eyes of children from a target object; the gesture sensor is used for collecting gesture data of the child when the child uses eyes, the gesture sensor comprises two six-axis gesture sensors, the two six-axis gesture sensors are respectively arranged at the lower edge of the left frame and the lower edge of the right frame, and the control unit analyzes current gesture information according to the average value of the two gesture data; the temperature sensor is used for detecting temperature information of the eye environment; the light sensor is used for collecting light information of the current eye environment; the eye movement sensing device is used for collecting eyeball movement information during eye use and comprises a transmitter and an infrared receiver, wherein the transmitter is used for transmitting infrared light, the infrared receiver is used for receiving infrared light reflected by the eyeball, and the control unit analyzes the eyeball movement information according to the reflected infrared light; the ultraviolet sensor is used for collecting ultraviolet intensity information of the eye environment. The multifunctional auxiliary module comprises an intelligent recording module and a positioning module; the intelligent recording module is used for carrying out emergency recording, the intelligent recording module includes pressure sensor, pickup miaow head, audio processor and data memory, and when children need record under the emergency, install through striking and be located the nose holds in the palm the top pressure sensor's picture frame position, send trigger signal extremely the control unit, the control unit control pickup miaow head carries out the speech information input, and the speech information of input passes through audio processor carries out filtering processing after the storage in the data memory, through data communication unit regularly upload to vision prevention and control platform, positioning module is used for tracking children's activity orbit information, positioning module includes big dipper positioning module, positioning module with the control unit electricity is connected.
The control unit is connected with the vision prevention and control platform in a wireless communication mode, a user accesses the vision prevention and control platform through a wireless network by using the user APP terminal to acquire vision training data and an eye use process data report, and the control unit is used for judging whether the current eye use state of the child is a bad eye use state according to acquired information, reminding the child when the child is in the bad eye use state, and controlling the vision training unit to perform vision training according to an uplink control instruction of the vision prevention and control platform. The control unit comprises a storage module, a main controller module, a switch activating module, a power supply module and a heating module; the storage module is used for storing vision training data and is electrically connected with the main controller module; the input end of the main controller module is connected with the output end of the eye data acquisition unit, the main controller module comprises a controller and a reminding lamp group, the controller compares the received short-distance eye information, attitude change information in unit time, change information of light, temperature and ultraviolet values of the eye environment and eyeball movement information with a set health threshold, if the short-distance eye information exceeds the corresponding health threshold, the reminding lamp group is used for reminding a user, the reminding lamp group comprises 6 blue LED lamps, the main controller module is also used for receiving an uplink control instruction and sending corresponding visual training image data to the visual training unit according to the uplink control instruction, the heating module comprises a heating diaphragm, the heating diaphragm is electrically connected with the controller, and the heating diaphragm is arranged on the glasses lens and is used for preventing the glasses lens from being atomized at low temperature; the switch activation module is used for controlling the power switch and comprises a fingerprint collector, a fingerprint identifier and an electronic relay, wherein the fingerprint identifier compares the user fingerprint collected by the fingerprint collector with fingerprint characteristic information in a user database, and when the result is consistent, a control signal is output to the electronic relay, and the electronic relay controls the power switch to be opened to finish the opening action; the power supply module comprises a power supply battery, a battery management chip, a low-voltage reminding lamp set and a wireless charging module, wherein the power supply battery is electrically connected with the battery management chip and the wireless charging module, when the battery management chip detects that the voltage of the power supply battery is lower than a threshold voltage, an alarm signal is sent to the main controller module, the main controller module controls the low-voltage reminding lamp set to flash according to a certain frequency, the wireless charging module comprises a receiving coil for receiving wireless energy signals, a rectifier bridge, a filter capacitor, a charging circuit formed by a protection resistor and a voltage stabilizing diode, the charging circuit is connected between two ends of the filter capacitor in parallel, alternating voltage received by the receiving coil is converted into direct-current voltage through the rectifier bridge, the direct-current voltage is filtered through the filter capacitor connected in parallel at the direct-current end of the rectifier bridge, and the filtered voltage signal charges the power supply battery through the charging circuit.
The vision training unit is used for receiving the control signal of the control unit, closing the vision training lens and automatically matching the training duration and the training mode according to the control signal. The visual training unit comprises two monocular integrated LCOS micro-display modules and an inductive switch, wherein the two monocular integrated LCOS micro-display modules are used for performing visual training imaging display, the two monocular integrated LCOS micro-display modules are arranged on the visual training lenses, the inductive switch is arranged in a clamping groove which is adapted to the visual training lenses and is used for detecting whether visual training can be started or not, and the two monocular integrated LCOS micro-display modules and the inductive switch are electrically connected with the main controller module. Therefore, the vision control purpose can be achieved by separating the left vision from the right vision and training eyes to follow different optotypes to complete training tasks.
The vision prevention and control platform is used for analyzing the eye use data, giving out a personalized eye use scheme for guiding a user to use eyes healthily based on an analysis result, forming a corresponding eye use process data report, receiving alarm voice information and carrying out safety tracking. The visual prevention and control platform comprises an eye data analysis module, a user data management module and an alarm log module; the eye data analysis module is used for receiving the eye detection data of the user which are uploaded regularly, carrying out statistical analysis on the values of the data in a certain period, forming an eye use process data report, and outputting corresponding short-distance eye use reminding time, parameter suggestion range values of eye use reminding time and posture reminding under different illumination and ultraviolet rays and eye use health knowledge according to the eye use process data report; the user data management module is used for storing and managing the registration information of the user and the model data of the glasses, analyzing the control instruction of the user and sending an uplink control instruction to the main controller module according to the analysis result; the alarm log module is used for recording the record data and the position data of the alarm.
Based on the system composition of the child vision health prevention and control glasses, the application also discloses a vision training method, which specifically comprises the following steps:
Step 1: establishing a communication link, wherein a user APP terminal is connected with a control unit in a Bluetooth pairing way through a data communication unit, unique model data corresponding to glasses are obtained, and the control unit establishes a data communication link with a vision prevention and control platform;
step 2: the user inputs eye parameters of the child to be trained and selects a training mode through the user APP terminal, and a health threshold of eye health data is set;
Step 3: acquiring eye health data of children, analyzing the eye health data and reminding bad eye gestures, and automatically matching training time length and training modes according to the training modes selected by users;
Step 4: the method comprises the steps of obtaining corresponding optotype information and optotype movement track information under different training modes, and performing split-view display on the optotype information and the optotype movement track information of the corresponding modes through two monocular integrated LCOS micro-display modules of a visual training unit;
Step 5: the user performs visual following and color distinguishing training according to the displayed image optotype information, after finishing visual training operation according to the set time length, the visual training information and the eye data information are periodically uploaded to the visual prevention and control platform for analyzing the eye data, and a personalized eye use scheme for guiding the user to perform healthy eye use is provided.
It should be noted that the embodiments of the present invention are only preferred modes for implementing the present invention, and only obvious modifications are included in the overall concept of the present invention, and should be considered as falling within the scope of the present invention.
Claims (7)
1. A child vision health prevention and control glasses, comprising: the system comprises a data communication unit, a user APP terminal, an eye data acquisition unit, a control unit, a vision training unit and a vision prevention and control platform;
The data communication unit is used for constructing a wireless communication link, and the control unit is communicated with the user APP terminal and the vision prevention and control platform through the wireless communication link;
The user APP terminal is used for inputting eye parameters of a child to be trained by a user, selecting a training mode and setting a health threshold of eye health data;
The eye data acquisition unit is used for acquiring information of eye duration, close-distance eye duration, eye posture, ambient light and temperature of the child, and sending the acquired information to the control unit for eye state judgment;
The control unit is connected with the vision prevention and control platform in a wireless communication mode, a user accesses the vision prevention and control platform through a wireless network by using the APP terminal to acquire vision training data and an eye use process data report, and the control unit is used for judging whether the current eye use state of the child is a bad eye use state according to acquired information, reminding the child when the child is in the bad eye use state, and controlling the vision training unit to perform vision training according to an uplink control instruction of the vision prevention and control platform;
The visual training unit is used for receiving the control signal of the control unit, closing the visual training lens and automatically matching the training duration and the training mode according to the control signal;
The vision prevention and control platform is used for analyzing the eye use data, giving out a personalized eye use scheme for guiding a user to use eyes healthily based on an analysis result, forming a corresponding eye use process data report, receiving alarm voice information and carrying out safety tracking;
The control unit comprises a storage module, a main controller module, a switch activation module, a power supply module and a heating module;
the storage module is used for storing vision training data and is electrically connected with the main controller module;
The input end of the main controller module is connected with the output end of the eye data acquisition unit, the main controller module comprises a controller and a reminding lamp group, the controller compares the received short-distance eye information, attitude change information in unit time, change information of light, temperature and ultraviolet values of the eye environment and eyeball movement information with a set health threshold, if the short-distance eye information exceeds the corresponding health threshold, the reminding lamp group is used for reminding a user, the reminding lamp group comprises 6 blue LED lamps, the main controller module is also used for receiving an uplink control instruction and sending corresponding visual training image data to the visual training unit according to the uplink control instruction, the heating module comprises a heating diaphragm, the heating diaphragm is electrically connected with the controller, and the heating diaphragm is arranged on the glasses lens and is used for preventing the glasses lens from being atomized at low temperature;
The switch activation module is used for controlling the power switch and comprises a fingerprint collector, a fingerprint identifier and an electronic relay, wherein the fingerprint identifier compares the user fingerprint collected by the fingerprint collector with fingerprint characteristic information in a user database, and when the result is consistent, a control signal is output to the electronic relay, and the electronic relay controls the power switch to be opened to finish the opening action;
the power supply module comprises a power supply battery, a battery management chip, a low-voltage reminding lamp set and a wireless charging module, wherein the power supply battery is electrically connected with the battery management chip and the wireless charging module, when the battery management chip detects that the voltage of the power supply battery is lower than a threshold voltage, an alarm signal is sent to the main controller module, the main controller module controls the low-voltage reminding lamp set to flash according to a certain frequency, the wireless charging module comprises a receiving coil for receiving wireless energy signals, a rectifier bridge, a filter capacitor, a charging circuit formed by a protection resistor and a voltage stabilizing diode, the charging circuit is connected between two ends of the filter capacitor in parallel, alternating voltage received by the receiving coil is converted into direct-current voltage through the rectifier bridge, the direct-current voltage is filtered through the filter capacitor connected in parallel at the direct-current end of the rectifier bridge, and the filtered voltage signal charges the power supply battery through the charging circuit.
2. The child vision health prevention and control glasses according to claim 1, wherein the data communication unit comprises a bluetooth module, a WIFI module and a GPRS module, wherein the bluetooth module is electrically connected with the control unit, the bluetooth module is used for being connected with a user APP terminal in a bluetooth pairing mode, unique model data corresponding to the glasses are identified, and the WIFI module and the GPRS module are used for the control unit to perform data communication with the vision prevention and control platform.
3. The child vision health prevention and control glasses according to claim 2, wherein the user APP terminal comprises an eye parameter input module, a training mode selection module and an eye data query module; the eye parameter input module is used for inputting pupil distance, eye diopter and vision detection data parameters of the child to be trained and registering name, account number, age and fingerprint information of the user; the training mode selection module is used for selecting a training mode and training duration by a user, wherein different training modes comprise different optotypes and motion tracks, and the training duration can be directly selected or arbitrarily set according to the fixed duration; the eye data query module is used for users to query the period eye duration, the short-distance eye duration, the bad eye frequency, the vision training frequency and the eye environment light change data of the corresponding children.
4. The child vision health protection eyewear of claim 1, wherein said eye data acquisition unit comprises a timer, a distance sensor, an attitude sensor, a temperature sensor, a light sensor, an eye movement sensing device, and an ultraviolet sensor; the timer is used for recording the eye use time length and the short-distance eye use time length; the distance sensor is arranged at the joint of the glasses frame and the right side glasses leg and is used for collecting distance information of eyes of children from a target object; the gesture sensor is used for collecting gesture data of the child when the child uses eyes, the gesture sensor comprises two six-axis gesture sensors, the two six-axis gesture sensors are respectively arranged at the lower edge of the left frame and the lower edge of the right frame, and the control unit analyzes current gesture information according to the average value of the two gesture data; the temperature sensor is used for detecting temperature information of the eye environment; the light sensor is used for collecting light information of the current eye environment; the eye movement sensing device is used for collecting eyeball movement information during eye use and comprises a transmitter and an infrared receiver, wherein the transmitter is used for transmitting infrared light, the infrared receiver is used for receiving infrared light reflected by the eyeball, and the control unit analyzes the eyeball movement information according to the reflected infrared light; the ultraviolet sensor is used for collecting ultraviolet intensity information of the eye environment.
5. The child vision health protection eyewear of claim 4, wherein said eye data acquisition unit further comprises a multi-functional auxiliary module comprising an intelligent recording module and a positioning module; the intelligent recording module is used for carrying out emergency recording, the intelligent recording module includes pressure sensor, pickup miaow head, audio processor and data memory, and when children need record under the emergency, install through striking and be located the nose holds in the palm the top pressure sensor's picture frame position, send trigger signal extremely the control unit, the control unit control pickup miaow head carries out the speech information input, and the speech information of input passes through audio processor carries out filtering processing after the storage in the data memory, through data communication unit regularly upload to vision prevention and control platform, positioning module is used for tracking children's activity orbit information, positioning module includes big dipper positioning module, positioning module with the control unit electricity is connected.
6. The child vision health prevention and control glasses according to claim 1, wherein the vision training unit comprises two monocular integrated LCOS micro-display modules and a sensing switch, the two monocular integrated LCOS micro-display modules are used for performing vision training imaging display, the two monocular integrated LCOS micro-display modules are arranged on the vision training lenses, the sensing switch is arranged in a clamping groove which is adapted to the vision training lenses at the lower parts of the left and right glasses frames and is used for detecting whether vision training can be started, and the two monocular integrated LCOS micro-display modules and the sensing switch are electrically connected with the main controller module.
7. The child vision health prevention and control eyewear of claim 1, wherein said vision prevention and control platform comprises an eye data analysis module, a user data management module, and an alarm log module; the eye data analysis module is used for receiving the eye detection data of the user which are uploaded regularly, carrying out statistical analysis on the values of the data in a certain period, forming an eye use process data report, and outputting corresponding short-distance eye use reminding time, parameter suggestion range values of eye use reminding time and posture reminding under different illumination and ultraviolet rays and eye use health knowledge according to the eye use process data report; the user data management module is used for storing and managing the registration information of the user and the model data of the glasses, analyzing the control instruction of the user and sending an uplink control instruction to the main controller module according to the analysis result; the alarm log module is used for recording the record data and the position data of the alarm.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104865712A (en) * | 2015-06-11 | 2015-08-26 | 武汉目明乐视健康科技有限公司 | Intelligent healthy spectacles for children |
| CN204931685U (en) * | 2015-09-09 | 2016-01-06 | 深圳市诚丰乐琪科技有限公司 | Intelligent wearable sport monitoring device |
| CN111770254A (en) * | 2020-07-13 | 2020-10-13 | 深圳市中科先见医疗科技有限公司 | AR (augmented reality) glasses-based vision-aiding rehabilitation aid, system and display method |
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| US20200371349A1 (en) * | 2019-05-20 | 2020-11-26 | Barry Katz | Smart eyeglasses for special needs children and adults |
| US11600109B2 (en) * | 2019-05-20 | 2023-03-07 | Barry Katz | Smart eyeglasses for special needs children and adults |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104865712A (en) * | 2015-06-11 | 2015-08-26 | 武汉目明乐视健康科技有限公司 | Intelligent healthy spectacles for children |
| CN204931685U (en) * | 2015-09-09 | 2016-01-06 | 深圳市诚丰乐琪科技有限公司 | Intelligent wearable sport monitoring device |
| CN111770254A (en) * | 2020-07-13 | 2020-10-13 | 深圳市中科先见医疗科技有限公司 | AR (augmented reality) glasses-based vision-aiding rehabilitation aid, system and display method |
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