CN211787459U

CN211787459U - Device with intelligent system for protecting eyesight of children

Info

Publication number: CN211787459U
Application number: CN202020091412.1U
Authority: CN
Inventors: 谭雯
Original assignee: Southwest Jiaotong University
Current assignee: Southwest Jiaotong University
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-27
Anticipated expiration: 2030-01-09

Abstract

The utility model provides a protect children's eyesight's device with intelligent system, includes equipment principal, monitor terminal, bluetooth communication module, ultrasonic sensor, single chip module, LED lamp module, sound module, power module, smart mobile phone APP application module, characterized by are installed to the equipment principal: ultrasonic sensor detects its and children head and the distance and the angle of chest, and transmit for single chip module, bluetooth communication module passes through the connecting wire and links to each other with single chip module, sound module and the LED lamp module that the singlechip gives information feedback with it and is connected, send corresponding light suggestion and sound warning, information data then passes through smart mobile phone APP application module, bluetooth communication module and cell-phone end APP communication, after accepting bluetooth signal, cell-phone APP obtains information data, when children's head is less than 15CM with the chest distance, the APP interface discolours, and send warning and suggestion, in time give the head of a family's feedback, do benefit to the head of a family's monitoring and protect children with eye healthy, convenient and fast.

Description

Device with intelligent system for protecting eyesight of children

Technical Field

The utility model relates to a life technical field that intelligence was dressed, specifically a protection children's eyesight device with intelligent system.

Background

With the development of science and technology, society is continuously improved, the learning pressure of children is continuously increased, more and more knowledge information needs to be known and mastered, the learning task is continuously aggravated, the vision problem becomes one of the most concerned key points of parents, and the bad sitting posture and excessive eye use can cause pressure damage to the vision. For this reason, some promising solutions have been proposed, but most of them are implemented by large-scale devices or protective measures, such as chinese patent document, publication No. CN 106406528A, which discloses a method and system for protecting eyesight, which has the advantages of being able to select various modes, setting different adaptation methods for different users, detecting the using time of the device and providing the detection result, increasing entertainment and fun through a small game, and having a wide application range, but the invention also increases the eye burden virtually when in use.

Disclosure of Invention

The utility model aims at: to above-mentioned problem, design a wrist strap formula alarm warning intelligent device that simple and convenient, easily operation were carried, protection children eyesight is healthy, combines smart mobile phone APP to use, does benefit to the head of a family and monitors at any time, and the prevention protects eye health.

The technical scheme of the utility model is that: the utility model provides a protect children's eyesight's device with intelligent system, includes equipment principal, monitor terminal, bluetooth communication module, ultrasonic sensor, single chip module, LED lamp module, sound module, power module, smart mobile phone APP application module, characterized by are installed to the equipment principal: ultrasonic sensor passes through functional circuit connection to single chip module, sound module, LED lamp module piece and bluetooth communication module, through smart mobile phone APP application module, bluetooth communication module and monitor terminal communication.

Furthermore, ultrasonic sensor detects its and children head and chest distance and angle to give single chip module, bluetooth communication module passes through the connecting wire and links to each other with single chip module, and the singlechip gives the sound module and the LED lamp module of being connected with it with information feedback, sends corresponding light suggestion and sound warning.

The device main body has two prompting modes: sound alarm and light prompt.

Further, through smart mobile phone APP application module, after accepting the bluetooth signal, cell-phone APP obtains information data, and when child's head and chest distance were less than 15CM, the APP interface discoloured to send warning and suggestion, in time give the head of a family's feedback.

The monitoring terminal is a mobile phone end APP and is installed on the parent's mobile equipment.

The equipment main part is intelligent wrist-watch or bracelet.

The utility model has the advantages that: the distance and the angle between the head and the chest of the child are monitored through the ultrasonic sensor, and the data are fed back to the sound module and the LED lamp module through the single chip microcomputer module, so that the eye health of the child is prompted in real time. Through smart mobile phone APP module, combine bluetooth communication module, send real-time data to cell-phone end APP, do benefit to the head of a family's supervision. Wrist strap formula equipment is small, the simple operation, and convenient and practical just does benefit to and carries.

Drawings

Fig. 1 is a block diagram showing the structure of the present invention.

Fig. 2 is a schematic view of the overall appearance of the present invention.

In fig. 2, 1 is an ultrasonic sensor, and 2 is an LED lamp module.

Detailed Description

In fig. 1 and 2, the utility model discloses a device of protection children's eyesight with intelligent system, including equipment principal, monitor terminal, bluetooth communication module, ultrasonic sensor, single chip module, LED lamp module piece, sound module, power module, smart mobile phone APP application module are installed to the equipment principal.

Ultrasonic sensor 1 is used for monitoring children's head, chest to its distance and angle, and single chip module feeds back data to sound module and LED lamp module 2 to make corresponding sound alarm and light suggestion, bluetooth communication module passes through the function electric wire and links to each other with single chip module, smart mobile phone APP application module and monitor terminal communication.

After receiving the bluetooth signal, smart mobile phone APP application module, the cell-phone APP obtains information data, and when child's head and chest distance were less than 15CM, the APP interface discoloured to send warning and suggestion, in time give the head of a family's feedback.

The monitoring terminal is a mobile phone end APP and is installed on the mobile equipment of parents.

The above-mentioned equipment main part is intelligent wrist-watch or bracelet.

The utility model discloses an implementation process does: after the wrist-watch launches, head when ultrasonic sensor 1 begins to monitor children's study, the chest is to the distance and the angle of sensor, and with data transmission to singlechip, when the distance is less than 15CM, singlechip is with data transmission to audible alarm and LED lamp 2, the alarm sound, LED lamp 2 is bright, at this moment, user's information data has transmitted cell-phone end APP through smart mobile phone APP is used, and give the head of a family's suggestion on the cell-phone, only the distance of user's adjustment and sensor is to more than 15CM, audible alarm stops the sound production, LED lamp 2 goes out, reach real-time protection eyesight purpose.

Claims

1. The utility model provides a protect children's eyesight's device with intelligent system, includes equipment principal, monitor terminal, bluetooth communication module, ultrasonic sensor, single chip module, LED lamp module, sound module, power module, smart mobile phone APP application module, characterized by are installed to the equipment principal: ultrasonic sensor passes through functional circuit connection to single chip module, sound module, LED lamp module piece and bluetooth communication module, through smart mobile phone APP application module, bluetooth communication module and monitor terminal communication.

2. The device for protecting the eyesight of the children with the intelligent system as claimed in claim 1, wherein: the ultrasonic sensor detects the distance and the angle between the ultrasonic sensor and the head and the chest of the child, the distance and the angle are transmitted to the single chip microcomputer module, the Bluetooth communication module is connected with the single chip microcomputer module through a connecting wire, and the single chip microcomputer feeds back information to the sound module and the LED lamp module which are connected with the single chip microcomputer module, and sends out corresponding light prompt and sound warning.

3. The device for protecting the eyesight of the children with the intelligent system as claimed in claim 2, wherein: the device body has two prompting modes: sound alarm and light prompt.

4. The device for protecting the eyesight of the children with the intelligent system as claimed in claim 1, wherein: through smart mobile phone APP application module, after accepting the bluetooth signal, cell-phone APP obtains information data, and when child's head and chest distance were less than 15CM, the APP interface discoloured to send warning and suggestion, in time give the head of a family's feedback.

5. The device with intelligent system for protecting children's vision according to claim 1, is characterized in that: the monitoring terminal is a mobile phone end APP and is installed on the parent's mobile equipment.

6. The device with intelligent system for protecting children's vision according to claim 1, is characterized in that: the equipment main part is intelligent wrist-watch or bracelet.