CN213096643U

CN213096643U - Supplementary intelligence of myopia prevention reminds stationery box

Info

Publication number: CN213096643U
Application number: CN202022516898.1U
Authority: CN
Inventors: 张顾珣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-05-04
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a supplementary intelligence of myopia prevention reminds stationery box, including stationery box and monitoring system, one side fixedly connected with lid of stationery box, the opposite side fixedly connected with iron sheet of stationery box, the lower fixed surface universal board of lid, one side fixedly connected with display screen on universal board surface, the opposite side on universal board surface has set gradually control button, self-locking switch and bee calling organ from a left side to the right side, one side of universal board is provided with ultrasonic sensor, one side fixedly connected with connecting band of lid. This supplementary intelligence of myopia prevention reminds stationery box, through ultrasonic sensor, the cooperation setting between control button and the bee calling organ to at the pupils distance between ultrasonic sensor monitoring pupils and the device when using, when pupils apart from exceeding the distance of settlement, can make bee calling organ alarm at corresponding distance automatically and remind, and then remind pupils constantly, correct the position of sitting.

Description

Supplementary intelligence of myopia prevention reminds stationery box

Technical Field

The utility model relates to a stationery technical field specifically is a supplementary intelligence of myopia prevention reminds stationery box.

Background

In recent years, the number of myopia of pupils is increasing, and there are two main reasons: firstly, overuse electronic equipment such as panel computer, cell-phone etc. secondly, do the operation with incorrect position of sitting for a long time, eyes are too near from the desktop, lead to myopia in the past in this time. The myopia caused by incorrect sitting posture is the most serious, and although teachers and parents can also remind the users frequently, the parents and the teachers cannot remind the users at any time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a stationery box is reminded to supplementary intelligence of myopia prevention, to the not enough of prior art, has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a myopia-preventing auxiliary intelligent reminding stationery box comprises a stationery box body and a monitoring system, wherein a box cover is fixedly connected to one side of the stationery box body, an iron sheet is fixedly connected to the other side of the stationery box body, a universal plate is fixedly connected to the lower surface of the box cover, a display screen is fixedly connected to one side of the surface of the universal plate, a control key, a self-locking switch and a buzzer are sequentially arranged on the other side of the surface of the universal plate from left to right, an ultrasonic sensor is arranged on one side of the universal plate, a connecting belt is fixedly connected to one side of the box cover, and an iron magnet is sewn on the surface of the;

the monitoring system comprises a single chip microcomputer, wherein the input end of the single chip microcomputer is electrically connected with the output end of the monitoring module, the input end of the single chip microcomputer is electrically connected with the output end of the control module, the output end of the single chip microcomputer is electrically connected with the input end of the warning module, the output end of the single chip microcomputer is electrically connected with the input end of the display module, and the input end of the monitoring system is electrically connected with the output end of the power module.

Optionally, a battery jar is arranged on the upper surface of the box cover, and a battery is arranged inside the battery jar.

Optionally, the monitoring module comprises an ultrasonic sensor, and the model of the ultrasonic sensor is HC-SR 04.

Optionally, the control module includes a self-locking switch and a control button.

Optionally, the display module includes a display screen, the type of the display screen is an LCD1602, and the alarm module includes a buzzer.

Optionally, the power module includes a battery, and the type of the single chip microcomputer is STC89C 51/52.

(III) advantageous effects

The utility model provides a supplementary intelligence of myopia prevention reminds stationery box possesses following beneficial effect:

this supplementary intelligence of myopia prevention reminds stationery box, through ultrasonic sensor, the cooperation setting between control button and the bee calling organ to at the pupils distance between ultrasonic sensor monitoring pupils and the device when using, when pupils apart from exceeding the distance of settlement, can make bee calling organ alarm at corresponding distance automatically and remind, and then remind pupils constantly, correct the position of sitting.

Drawings

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

FIG. 2 is a schematic view of the back view structure of the present invention;

FIG. 3 is a diagram of the monitoring system of the present invention;

fig. 4 is a circuit diagram of the present invention.

In the figure: 1. a writing case; 2. a box cover; 3. iron sheets; 4. a universal plate; 5. a display screen; 6. a control key; 7. a self-locking switch; 8. an ultrasonic sensor; 9. a connecting belt; 10. a magnet; 11. a single chip microcomputer; 12. a monitoring module; 13. a control module; 14. an alarm module; 15. a display module; 16. a power supply module; 17. a battery; 18. a buzzer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a myopia-preventing auxiliary intelligent reminding stationery box comprises a stationery box 1 and a monitoring system, wherein one side of the stationery box 1 is fixedly connected with a box cover 2, the upper surface of the box cover 2 is provided with a battery groove, a battery 17 is arranged inside the battery groove, the battery groove is matched with a battery groove clamping plate, a protection battery 17 is arranged, the other side of the stationery box 1 is fixedly connected with an iron sheet 3, the lower surface of the box cover 2 is fixedly connected with a universal plate 4, one side of the surface of the universal plate 4 is fixedly connected with a display screen 5, the other side of the surface of the universal plate 4 is sequentially provided with a control key 6, a self-locking switch 7 and a buzzer 18 from left to right, one side of the universal plate 4 is provided with an ultrasonic sensor 8, one side of the box cover 2 is fixedly connected with;

the monitoring system comprises a single chip microcomputer 11, the input end of the single chip microcomputer 11 is electrically connected with the output end of a monitoring module 12, the monitoring module 12 comprises an ultrasonic sensor 8, the model of the ultrasonic sensor 8 is HC-SR04, the ultrasonic sensor is used for measuring distance, 74HC573 drives a nixie tube to display the distance, the input end of the single chip microcomputer 11 is electrically connected with the output end of a control module 13, the control module 13 comprises a self-locking switch 7 and a control key 6, the output end of the single chip microcomputer 11 is electrically connected with the input end of an alarm module 14, the output end of the single chip microcomputer 11 is electrically connected with the input end of a display module 15, the display module 15 comprises a display screen 5, the model of the display screen 5 is an LCD1602, the alarm module 14 comprises a buzzer 18, the input end of the monitoring system is electrically connected with the output end of.

To sum up, this supplementary intelligence of myopia prevention reminds stationery box, during the use, through ultrasonic sensor 8, control button 13 and buzzer 18 between the cooperation setting to at the distance of pupil between 8 monitoring pupils and the device through ultrasonic sensor when using, can make buzzer 18 police dispatch newspaper at corresponding distance automatically and remind when the pupils apart from exceeding the distance of settlement, and then remind pupils constantly, correct the position of sitting.

The above, only be the preferred embodiment of the present invention, but the utility model discloses a protection scope is not limited to this, and any technical pupil who is familiar with this technical field is in the utility model discloses a technical scheme and utility model thereof think of the equivalent replacement or change in addition, all should be covered within the protection scope of the utility model discloses a.

In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for pupils, a specific meaning of the above terms in the present invention or utility model can be understood according to specific situations.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by pupils in the field are known to the pupils in the technology through technical manuals or conventional experimental methods.

Claims

1. The utility model provides a supplementary intelligence of myopia prevention reminds stationery box, includes stationery box (1) and monitoring system, its characterized in that: one side of the writing case (1) is fixedly connected with a case cover (2), the other side of the writing case (1) is fixedly connected with an iron sheet (3), the lower surface of the case cover (2) is fixedly connected with a universal plate (4), one side of the surface of the universal plate (4) is fixedly connected with a display screen (5), the other side of the surface of the universal plate (4) is sequentially provided with a control key (6), a self-locking switch (7) and a buzzer (18) from left to right, one side of the universal plate (4) is provided with an ultrasonic sensor (8), one side of the case cover (2) is fixedly connected with a connecting band (9), and an iron-absorbing stone (10) is sewn on the surface of the connecting band (9);

the monitoring system comprises a single chip microcomputer (11), wherein the input end of the single chip microcomputer (11) is electrically connected with the output end of a monitoring module (12), the input end of the single chip microcomputer (11) is electrically connected with the output end of a control module (13), the output end of the single chip microcomputer (11) is electrically connected with the input end of an alarm module (14), the output end of the single chip microcomputer (11) is electrically connected with the input end of a display module (15), and the input end of the monitoring system is electrically connected with the output end of a power module (16).

2. The myopia-preventing auxiliary intelligent reminding writing case as claimed in claim 1, wherein: the upper surface of the box cover (2) is provided with a battery jar, and a battery (17) is arranged in the battery jar.

3. The myopia-preventing auxiliary intelligent reminding writing case as claimed in claim 1, wherein: the monitoring module (12) comprises an ultrasonic sensor (8), and the model of the ultrasonic sensor (8) is HC-SR 04.

4. The myopia-preventing auxiliary intelligent reminding writing case as claimed in claim 1, wherein: the control module (13) comprises a self-locking switch (7) and a control key (6).

5. The myopia-preventing auxiliary intelligent reminding writing case as claimed in claim 1, wherein: the display module (15) comprises a display screen (5), the type of the display screen (5) is an LCD1602, and the alarm module (14) comprises a buzzer (18).

6. The myopia-preventing auxiliary intelligent reminding writing case as claimed in claim 2, wherein: the power module (16) comprises a battery (17), and the type of the single chip microcomputer (11) is STC89C 51/52.