CN214955309U

CN214955309U - Simple gesture monitoring prompter

Info

Publication number: CN214955309U
Application number: CN202121154336.5U
Authority: CN
Inventors: 张新民
Original assignee: Shenzhen Wowoto Technology Co ltd
Current assignee: Shenzhen Wowoto Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-30
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a simple gesture control prompting device, include: the device comprises a shell, a control panel arranged in the shell, a single chip microcomputer arranged on the control panel, a detection module electrically connected with the single chip microcomputer and an output module; the detection module comprises: triaxial angle detection device, distance detection device, output module includes: an audio output unit; the three-axis angle detection device is used for detecting the rotation angle of the head of a user, and the distance detection device is used for detecting the distance between the head of the user and a book at a front dead position of the head of the user. The utility model discloses can carry out the monitoring of user's study in-process gesture, help the user to keep good position of sitting, can effectively prevent bow-backed, near-sighted scheduling problem, guarantee user's health.

Description

Simple gesture monitoring prompter

Technical Field

The utility model relates to a prompting device field especially relates to a simple gesture control prompting device.

Background

The student is at the study in-process, the problem that the position of sitting is irregular appears easily usually, and the hunchback scheduling problem appears easily in the position of sitting informality, simultaneously because the position of sitting is incorrect, and is nearer apart from books, leads to near-sighted easily, produces the influence to student's health. In the prior art, generally, a teacher or a parent supervises to manually remind students of keeping correct sitting postures, supervision efficiency is low, and the students cannot really be guaranteed to pay attention to the sitting postures all the time.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, providing a simple gesture control prompting device, solving prior art, can't effectively monitor the student position of sitting, lead to student's eyes myopia, appear bow-backed scheduling problem.

The technical scheme of the utility model as follows: a simple gesture monitoring prompter comprising: the device comprises a shell, a control panel arranged in the shell, a single chip microcomputer arranged on the control panel, a detection module electrically connected with the single chip microcomputer and an output module; the detection module comprises: triaxial angle detection device, distance detection device, output module includes: an audio output unit; the three-axis angle detection device is used for detecting the rotation angle of the head of a user, and the distance detection device is used for detecting the distance between the head of the user and a book at a front dead position of the head of the user. A simple posture monitoring prompter in the utility model is head-wearing type, which can be worn on head directly, during the use process, the change of the head rotation angle of the user is detected by a three-axis angle detection device, if the user is in the head-bending state at present, the three-axis angle detection device sends the detected head-bending angle value to a single chip, if the head-bending angle value is larger than the preset head-bending angle value, the head-bending time is timed, if the head-bending time exceeds the preset time, an audio output unit is controlled to send out voice prompt to remind the user to adjust the posture, meanwhile, the distance value between the head of the user and the book in front of the head of the user is detected by a distance detection device, and the distance value is sent to the single chip, if the distance value is larger than the preset distance value, the timing is conducted, if the time in the distance value exceeds the preset time, the audio output unit is controlled to send out voice prompt, the user is reminded to adjust the distance between the head of the user and the book, so that the posture of the user in the learning process is monitored, the user is helped to keep a good sitting posture, the problems of humpback, myopia and the like can be effectively prevented, and the health of the user is guaranteed.

Further, the simple posture monitoring prompter further comprises: bluetooth module, power, bluetooth module, power all with singlechip electric connection. As an additional function, when the head-skewed angle value is greater than the preset head-skewed angle value and the head-skewed time is greater than the preset time, the distance value between the head of the user and the book is greater than the preset distance value and the time in the distance state exceeds the preset time, the reminding information is sent to parents of the user through the Bluetooth module, so that the parents can perform further supervision.

Further, the output module further includes: and the signal lamp output unit and the vibration output unit are electrically connected with the single chip microcomputer. When carrying out pronunciation warning, accessible vibrations output unit shakes and reminds, guarantees that the warning effect is better.

Further, the signal light output unit includes: the LED indicator lamps are arranged on the shell in parallel; the vibration output unit is a vibration motor, and the audio output unit is a loudspeaker.

Preferably, the three-axis angle detection device is a three-axis angle sensor, and the distance detection device is a distance sensor.

Preferably, the power source is a rechargeable battery.

Preferably, the housing is circular arc shaped. The shell is arc-shaped and can be directly worn on the head, so that the wearing is convenient; meanwhile, the novel helmet can be arranged in a hat shape and directly worn on the head, and can be determined according to actual production conditions, market requirements and the like so as to meet different requirements.

Adopt above-mentioned scheme, the utility model provides a simple gesture control prompting device has following beneficial effect:

1. the head position deflection angle and the distance between the head and the book of the user can be monitored in real time, real-time reminding is carried out, the correct posture of the user is guaranteed, the problems of humpback, myopia and the like are prevented, and the health of the user is improved;

2. simple structure, convenient production and manufacture and strong practicability.

Drawings

FIG. 1 is a block diagram of the circuit connection of the present invention;

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

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

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

Wherein: casing 1, control panel 2, singlechip 3, triaxial angle detection device 4, apart from detection device 5, audio output unit 6, bluetooth module 7, power 8, signal lamp output unit 9, vibrations output unit 10.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-4, the present invention provides a simple gesture monitoring prompting device, which includes: the device comprises a shell 1, a control panel 2 arranged in the shell 1, a single chip microcomputer 3 arranged on the control panel 2, a detection module electrically connected with the single chip microcomputer 3 and an output module; the detection module comprises: triaxial angle detection device 4, distance detection device 5, the output module includes: an audio output unit 6; the three-axis angle detection device 4 is used for detecting the head rotation angle of a user, the distance detection device 5 is used for detecting the distance between the head of the user and a book at the front opposite position of the user, and the audio output unit 6 is used for carrying out voice reminding. Specifically, in this embodiment, the audio output unit 6 is a speaker, the three-axis angle detection device 4 is a gyroscope, the distance detection device 5 is a distance sensor, and the gyroscope and the distance sensor are adopted, so that the structure is simple, the response is sensitive, the monitoring precision is high, the price is low, and the practicability is high; the shell 1 is arc-shaped and can be directly worn on the head, so that the shell is convenient to wear.

Specifically, in this embodiment, the simple gesture monitoring prompter further includes: bluetooth module 7, power 8, bluetooth module 7, power 8 all with singlechip 3 electric connection. When the head-bending angle value is larger than a preset head-bending angle value and the head-bending time is larger than preset time in the using process of a user, the distance value between the head of the user and a book is larger than a preset distance value and the time in the distance state exceeds the preset time, reminding information is sent to a mobile phone of a parent of the user through the Bluetooth module 7 so as to perform further supervision through the parent; specifically, in the present embodiment, the power supply 8 is a rechargeable battery.

Specifically, in this embodiment, the output module further includes: a signal lamp output unit 9 and a vibration output unit 10 which are electrically connected with the singlechip 3; the signal light output unit 9 includes: two LED indicator lamps which are arranged on the shell 1 in parallel; the vibration output unit 10 is a vibration motor. Two LED pilot lamps are red LED pilot lamp, green LED pilot lamp respectively, and when carrying out pronunciation warning, vibrations and remind, red LED pilot lamp can twinkle, plays the warning effect, and when the green LED lamp was lighted the state, the gesture that shows present user is in normal condition.

The utility model provides a simple gesture control prompting device is the effect process of wear-type use and does: detecting the change of the head rotation angle of the user through a three-axis angle detection device 4, if the user is in a head-bending state at present, sending a detected head-bending angle value to a singlechip 3 through the three-axis angle detection device 4, timing head-bending time if the head-bending angle value is larger than a preset head-bending angle value, controlling an audio output unit 6 to send voice prompt and vibration prompt if the head-bending time exceeds a preset time, prompting the user to adjust the posture, simultaneously detecting the distance value between the head of the user and a book at the front dead front position through a distance detection device 5, sending the distance value to the singlechip 3, timing if the distance value is larger than the preset distance value, controlling the audio output unit 6 to send voice prompt and vibration prompt if the time at the distance value exceeds the preset time, and prompting the user to adjust the distance between the head of the user and the book, therefore, the posture monitoring during the learning process of the user is realized, the user is helped to keep a good sitting posture, the problems of humpback, myopia and the like can be effectively prevented, and the health of the user is ensured.

To sum up, the utility model provides a simple gesture control prompting device has following beneficial effect:

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A simple gesture monitoring prompter, comprising: the device comprises a shell, a control panel arranged in the shell, a single chip microcomputer arranged on the control panel, a detection module electrically connected with the single chip microcomputer and an output module; the detection module comprises: triaxial angle detection device, distance detection device, output module includes: an audio output unit; the three-axis angle detection device is used for detecting the rotation angle of the head of a user, and the distance detection device is used for detecting the distance between the head of the user and a book at a front dead position of the head of the user.

2. The simple gesture monitoring prompter of claim 1, further comprising: bluetooth module, power, bluetooth module, power all with singlechip electric connection.

3. The simple gesture monitoring prompter of claim 1, wherein the output module further comprises: and the signal lamp output unit and the vibration output unit are electrically connected with the single chip microcomputer.

4. A simple attitude monitoring prompter according to claim 3, wherein the signal light output unit includes: the LED indicator lamps are arranged on the shell in parallel; the vibration output unit is a vibration motor, and the audio output unit is a loudspeaker.

5. A simple attitude monitoring prompter according to claim 1, characterized in that the three-axis angle detection means is a three-axis angle sensor, and the distance detection means is a distance sensor.

6. A simple gesture monitoring prompter according to claim 2, wherein the power source is a rechargeable battery.

7. A simple attitude monitoring prompter as claimed in claim 1, wherein the housing is arc-shaped.