CN210924864U

CN210924864U - Multifunctional myopia reminding instrument

Info

Publication number: CN210924864U
Application number: CN201920894489.XU
Authority: CN
Inventors: 李云清; 杨云琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-07-03
Anticipated expiration: 2029-06-14

Abstract

The utility model provides a multi-functional myopia reminds appearance, including bee calling organ box one, bee calling organ box two, be connected with rotatable sensor box between bee calling organ box one, the bee calling organ box two to play closely when writing and reading and using electronic product and remind the effect, also can play the warning effect when light is too dark or bright, be favorable to better protecting eyes, prevent myopia.

Description

Multifunctional myopia reminding instrument

Technical Field

The utility model relates to a remind the appearance, concretely relates to appearance is reminded to multi-functional myopia.

Background

More and more people with myopia of classmates of four and five years are wearing glasses, and some people use OK glasses to control degrees. The sport life is inconvenient when wearing the glasses. The biggest cause of vision deterioration is incorrect posture of eyes.

Three main reasons for myopia are that incorrect writing distance in life is the first; secondly, reading and writing for a long time in an environment with too dark or too bright environment, and thirdly, incorrectly using electronic products. Everyone is aware of the importance of writing correctly with the eyes, but no parents or teachers are reminding the correct posture at any time. Incorrect posture and prolonged inadequate eye use conditions lead to decreased vision. The development of a portable anti-myopia reminding instrument is urgently needed to remind people of correct eye using posture and a proper light environment at any time and any place.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned problem comprehensively, especially not enough to prior art exists, the utility model provides a multi-functional myopia reminds appearance can play closely when writing and reading and using electronic product and remind the effect, also can play when light is too dark or bright and remind the effect, is favorable to better protection eyes, prevents myopia. In order to achieve the above object, the utility model adopts the following technical means:

the utility model provides a multi-functional myopia reminds appearance, includes bee calling organ box one, bee calling organ box two, be connected with rotatable sensor box between bee calling organ box one, the bee calling organ box two, be provided with bee calling organ on bee calling organ box one, the bee calling organ box two, be provided with ultrasonic wave distance sensor, optical line sensors on the sensor box, the leading flank correspondence of bee calling organ box one, bee calling organ box two is provided with the cardboard, be provided with switch on bee calling organ box two, the interface that charges, bee calling organ box two internal fixation is provided with lithium cell, control mainboard, bee calling organ, ultrasonic wave distance sensor, optical line sensors, switch, the interface that charges, lithium cell and control mainboard electricity are connected.

Further, the control mainboard includes Arduino Uno mainboard, with Arduino Uno mainboard connection's Arduino sensor expansion board, and ultrasonic wave distance sensor, light sensor pass through Arduino sensor expansion board and Arduino Uno mainboard connection.

Furthermore, the inner side plates of the first buzzer box body and the second buzzer box body are provided with connecting through holes corresponding to the sensor box body, the sensor box body is provided with connecting pipes corresponding to the connecting through holes, and the connecting through holes are in clearance fit with the connecting pipes.

Furthermore, the buzzer is arranged on the upper surfaces of the buzzer box body I and the buzzer box body II, and the ultrasonic distance sensor and the light sensor are arranged on the upper surface of the sensor box body.

Furthermore, the lithium battery and the control main board are fixed with the second bottom plate of the buzzer box body through the elastic fixing piece.

Further, the ultrasonic distance sensor adopts a U500.DA0-11110575 type sensor, and the light sensor adopts an HA2003 type light sensor.

The utility model has the advantages that: the utility model discloses simple structure can play closely when writing and reading and using electronic product and remind the effect, when eyes from books, write paper or electronic product near, bee calling organ can alert the warning, also can play when light is too dark or bright and remind the effect, when light is too dark or bright, bee calling organ reports to the police and reminds, is favorable to better protection eyes, prevents near-sighted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of a system block diagram of the present invention;

FIG. 3 is a schematic structural view of the elastic fixing sheet of the present invention;

FIG. 4 is a schematic side surface structure of a second buzzer case of the present invention;

fig. 5 is a schematic view of the connection between the buzzer case and the sensor case of the present invention.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings.

As shown in fig. 1 to 5, this embodiment provides a multifunctional myopia reminder, including a buzzer box 1 and a buzzer box 2, a rotatable sensor box 3 is connected between the buzzer box 1 and the buzzer box two, a buzzer 4 is arranged on the buzzer box 1 and the buzzer box two, an ultrasonic distance sensor 5 and a light sensor 6 are arranged on the sensor box, a clamping plate 7 is correspondingly arranged on the front side of the buzzer box 1 and the front side of the buzzer box two, the clamping plate and the bottom plate of the box are integrally formed and can be placed on a writing board or clamped on a computer screen, a power switch 11 and a charging interface 12 are arranged on the outer surface of the buzzer box two, a lithium battery 9 and a control mainboard are fixedly arranged in the buzzer box two, and the buzzer, the ultrasonic distance sensor, the light sensor and the light sensor are all mounted on the same plane of the computer screen Light sensor, switch, the interface that charges, lithium cell are connected with control mainboard 10 electricity.

Wherein, the control mainboard includes Arduino Uno mainboard, with the Arduino Uno mainboard connection's Arduino sensor expansion board, ultrasonic wave distance sensor, light sensor pass through Arduino sensor expansion board and Arduino Uno mainboard connection.

Be provided with the connect the via hole 101 that corresponds with the sensor box on the interior curb plate of bee calling organ box one, bee calling organ box two, be provided with the connecting pipe 301 that corresponds with connect the via hole on the sensor box, connect the via hole and connect the pipe clearance fit.

The ultrasonic distance sensor and the light sensor are arranged on the upper surface of the sensor box body.

The lithium battery and the control main board are fixed with the second bottom board of the buzzer box body through the elastic fixing piece 8.

The ultrasonic distance sensor adopts a U500.DA0-11110575 type sensor, and the light sensor adopts an HA2003 type light sensor.

This embodiment simple structure can play closely when writing and reading and using electronic product and remind the effect, when eyes from books, write paper or electronic product near, bee calling organ can alert the warning, also can play when light is too dark or bright and remind the effect, when light is too dark or bright, bee calling organ reports to the police and reminds, is favorable to better protection eyes, prevents near-sighted.

The present invention is illustrated by way of example and not by way of limitation. It will be apparent to those skilled in the art that other variations and modifications of the present invention can be made in light of the above teachings, and it is not necessary or necessary to exhaustively enumerate all embodiments herein, and it is intended that all such obvious variations and modifications are within the scope of the present invention.

Claims

1. The utility model provides a multi-functional myopia reminds appearance, its characterized in that, includes bee calling organ box one, bee calling organ box two, be connected with rotatable sensor box between bee calling organ box one, the bee calling organ box two, be provided with bee calling organ on bee calling organ box one, the bee calling organ box two, be provided with ultrasonic wave distance sensor, optical line sensors on the sensor box, the leading flank correspondence of bee calling organ box one, bee calling organ box two is provided with the cardboard, be provided with switch on bee calling organ box two, the interface that charges, bee calling organ box two internal fixation is provided with lithium cell, control mainboard, bee calling organ, ultrasonic wave distance sensor, optical line sensors, switch, the interface that charges, lithium cell and control mainboard electricity are connected.

2. The multifunctional myopia reminding apparatus according to claim 1, wherein the control board comprises an Arduino Uno main board and an Arduino sensor expansion board connected to the Arduino Uno main board.

3. The multifunctional myopia reminder according to claim 1, wherein the inner side plates of the first buzzer case and the second buzzer case are provided with connecting through holes corresponding to the sensor case, the sensor case is provided with connecting pipes corresponding to the connecting through holes, and the connecting through holes are in clearance fit with the connecting pipes.

4. The multifunctional myopia reminder according to claim 1, wherein the buzzer is disposed on the upper surface of the first buzzer case and the second buzzer case, and the ultrasonic distance sensor and the light sensor are disposed on the upper surface of the sensor case.

5. The multifunctional myopia reminder instrument of claim 1, wherein the lithium battery and the control main board are fixed with the second bottom board of the buzzer box body through an elastic fixing sheet.

6. The multifunctional myopia reminder of claim 1, wherein the ultrasonic distance sensor is a model U500.DA0-11110575 light sensor, and the light sensor is a model HA2003 light sensor.