Attitude monitoring and warning equipment based on Internet of Things

Abstract

The utility model discloses a posture monitoring alarm device based on Internet of Things in the technical field of posture monitoring, which comprises a box body detachably worn on the waist of a user, a posture monitoring alarm circuit is integrated in the box body, and the posture monitoring alarm circuit is used for identifying the posture of the user. By comparing the collected posture signal with the preset posture signal in the posture monitoring and warning circuit, whether a user falls down or not is judged, and if the user falls down, the posture monitoring and warning circuit sends warning information to a mobile phone of a guardian through the communication module, so that the guardian can rescue the user, and the safety of the user is improved. The posture monitoring and warning circuit comprises a central processing unit. According to the invention, by adopting the Internet of Things technology, the alarm device and the mobile phone of the guardian are interconnected and intercommunicated, and by effectively judging subsequent processing measures, effective rescue response measures can be taken to the person under guardianship within the best time.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of posture monitoring, in particular to a posture monitoring and alarming device based on Internet of Things. BACKGROUND

[0002] No matter in family, nursing home, hospital or other places, for children, the elderly, the disabled and other people prone to falling, the guardian needs to pay extra attention to their movement state to prevent the relevant people from falling and being unable to be rescued in time, which may cause serious consequences.

[0003] Especially when the guardian is free to move and out of the guardian's sight, if the guardian falls in danger, the guardian is difficult to find out in the first time, which may easily lead to delayed rescue and cause serious consequences. SUMMARY

[0004] The present application aims to provide a posture monitoring and alarming device based on Internet of Things, which uses Internet of Things technology to interconnect the alarming device and the guardian's mobile phone, and through effective judgment of subsequent treatment measures, can take effective rescue measures for the guardian in the best time.

[0005] To achieve the above object, the present application provides the following technical scheme:

[0006] The posture monitoring and alarming device based on the Internet of Things comprises a box body which can be detachably worn on the waist of a user, and a posture monitoring and alarming circuit is integrated in the box body. The posture monitoring and alarming circuit is used for identifying the posture of the user. By comparing the collected posture signals with preset posture signals in the posture monitoring and alarming circuit, it is determined whether the user has fallen down. If the user has fallen down, the posture monitoring and alarming circuit sends an alarm information to the mobile phone of a guardian through a communication module, so that the guardian can rescue the user. The posture monitoring and alarming circuit comprises a central processor which is a 51 single-chip microcomputer or an STM32 single-chip microcomputer. The input end of the central processor is electrically connected to a power module through an on-off button. The on-off button controls the on-off of the power supply of the central processor. The input end of the central processor is electrically connected to a pressure sensing sensor, a position sensor and a six-axis gyroscope sensor. The pressure sensing sensor is used for collecting the pressure signals on one side of the box body and sending the collected pressure signals to the central processor. The six-axis gyroscope sensor is used for collecting the posture signals of the box body in the use state and sending the collected signals to the central processor. The central processor compares the received pressure signals with preset signals to determine the pressure condition of the box body. When the received pressure signals exceed the preset signals, the central processor compares the received posture signals with preset posture signals to determine the posture condition of the box body. When the received posture signals exceed the preset posture signals, the central processor sends a closing signal to the electromagnetic switch to make the electromagnetic switch close and connect the first alarm to make the first alarm buzz. At the same time, the central processor sends an alarm signal to the terminal device of the guardian, such as a mobile phone, through the communication module, so that the guardian can rescue the monitored person in time. The output end of the central processor is electrically connected to the first alarm through the electromagnetic switch. The input end of the central processor is electrically connected to an alarm driving module through a one-key help button. The output end of the central processor is electrically connected to a second alarm. The user can manually press the one-key help button to connect the alarm driving module and the central processor. The central processor sends an alarm driving signal to the second alarm to make the second alarm alarm. At the same time, the communication module sends an alarm signal generated by the second alarm to the terminal device of the guardian to prompt the guardian that the monitored person needs help.

[0007] As a further scheme of the present application, the on-off button penetrates the top of the box body. The on-off button is a button switch. The on-off button is used for controlling the circuit connection between the power module and the central processor. By pressing the on-off button, the box body can be forcibly turned on / off.

[0008] As a further scheme of the present application, a plurality of electric quantity indicator lamps are electrically connected to the top of the box body. The electric quantity indicator lamps are LED lamp beads. The plurality of electric quantity indicator lamps are used for indicating the electric quantity of the power module according to the number of the lighted electric quantity indicator lamps.

[0009] As a further scheme of the present application: the position sensor is a GPS positioning module or a Beidou positioning module, and the position sensor is used for positioning the position coordinates of the box body.

[0010] As a further scheme of the present application: the one-key help-seeking button is a first spring switch, the first alarm and the second alarm are both bee calling devices, the rhythm of the bee calling sound emitted by the first alarm and the second alarm is different from each other, so as to facilitate the guardian or the ward to distinguish the alarm type.

[0011] As a further scheme of the present application: one end of the power module is electrically connected with an electric quantity metering module, the electric quantity metering module is used for collecting the residual electric quantity signal of the power module and sending the residual electric quantity signal to the central processor, the central processor corresponds the percentage electric quantity to the percentage number of the electric quantity indicator light according to the received residual electric quantity signal, and the residual electric quantity of the power module is indicated by the number of the lit electric quantity indicator light, so as to facilitate the guardian or the ward to quickly know the residual electric quantity of the power module, to avoid the power being used up to make the ward in a dangerous situation, and to be beneficial to improving the safety of the ward.

[0012] As a further scheme of the present application: a plurality of sound holes are formed in the top of the box body, the plurality of sound holes are used for playing the bee calling alarm signal emitted by the first alarm or the second alarm, the alarm bee calling sound is externally played, so as to facilitate the crowd around the guardian or the ward to hear the alarm sound, and to be beneficial to timely rescuing the ward.

[0013] As a further scheme of the present application: the pressure sensing sensor is connected to one side of the box body, and the pressure sensing sensor is used for detecting the pressure on one side of the box body, through the setting of the pressure sensing sensor, the pressure on one side of the box body can be quickly detected, when the detected pressure exceeds the preset value, combined with the pose data collected by the six-axis gyroscope sensor, whether the user falls down can be quickly judged, through the setting of the pressure sensing sensor, the severity of the user falling down can be judged according to the signal value collected by the pressure sensing sensor, the other side of the box body is provided with a connecting hole, a locking pin is detachably connected in the connecting hole, the locking pin is clamped with the connecting hole, or the locking pin is threadedly connected with the connecting hole, in use, the connecting hole and the locking pin are connected with the belt hole belt fixed on the waist of the user, the locking pin is connected with the connecting hole from the inside of the belt, and the box body is fixed on one side of the belt.

[0014] As a further scheme of the present application: the output end of the central processing unit is electrically connected with a communication module, the communication module is a 4G module, the communication module is used for sending an alarm signal to a terminal device, the terminal device is a mobile phone of a guardian, and the alarm signal is sent to the guardian through the communication module, so that the guardian can know the motion state of the person under guardianship in time, and rescue the person under guardianship in time.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] 1、In the present application, the pressure sensing sensor is arranged, the pressure on one side of the box body can be quickly detected, when the detected pressure exceeds the preset value, the posture data collected by the six-axis gyroscope sensor can be combined to quickly judge whether the user falls down, and the pressure sensing sensor is arranged, the signal value collected by the pressure sensing sensor can be used to judge the severity of the user falling down.

[0017] 2、In the present application, the alarm device and the guardian's mobile phone are interconnected through the Internet of Things technology, and through effective judgment of subsequent processing measures, effective rescue response measures can be taken for the person under guardianship within the best time. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 is a perspective view of the present application;

[0019] Fig. 2 is a partial exploded view of the present application in a connected state;

[0020] Fig. 3 is a circuit module diagram of the present application.

[0021] In the figure: 1, box body;2, on-off button;3, power indicator;4, electromagnetic switch;5, sound hole;6, one-key help button;7, pressure sensing sensor;8, locking pin;9, connecting hole;10, first alarm;11, second alarm;12, six-axis gyroscope sensor;13, position sensor;14, power module;15, alarm driving module;16, waistband;17, power metering module;18, communication module. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0023] Embodiment:

[0024] Please refer to Figs. 1-3The posture monitoring and alarming device based on the Internet of Things includes a box body 1 which can be detachably worn on the waist of a user, and a posture monitoring and alarming circuit is integrated in the box body 1, wherein the posture monitoring and alarming circuit is used for identifying the posture of the user, and the posture monitoring and alarming circuit compares the collected posture signals with preset posture signals in the posture monitoring and alarming circuit to determine whether the user has fallen down, and if the user has fallen down, the posture monitoring and alarming circuit sends alarm information to the mobile phone of a guardian through a communication module 18, so that the guardian can rescue the user, the posture monitoring and alarming circuit includes a central processing unit, the central processing unit is a 51 single-chip microcomputer, the input end of the central processing unit is electrically connected to a power module 14 through an on-off button 2, the on-off button 2 controls the on-off of the power supply of the central processing unit by the power module 14, the input end of the central processing unit is electrically connected to a pressure sensing sensor 7, a position sensor 13 and a six-axis gyroscope sensor 12, the pressure sensing sensor 7 is used for collecting the pressure signals on one side of the box body 1 and sending the collected pressure signals to the central processing unit, the six-axis gyroscope sensor 12 is used for collecting the posture signals of the box body 1 in the use state and sending the collected signals to the central processing unit, the central processing unit compares the received pressure signals with the preset signals to determine the pressure condition of the box body 1, when the received pressure signals exceed the preset signals, the central processing unit compares the received posture signals with the preset posture signals to determine the posture condition of the box body 1, when the received posture signals exceed the preset posture signals, the central processing unit sends a closing signal to an electromagnetic switch 4 to make the electromagnetic switch 4 closed and connect a first alarm 10 to make the first alarm 10 perform a buzzer alarm, at the same time, the central processing unit synchronously sends an alarm signal to the terminal equipment of the guardian, such as a mobile phone, through the communication module 18, so that the guardian can timely rescue the guardian, the output end of the central processing unit is electrically connected to the first alarm 10 through the electromagnetic switch 4, the input end of the central processing unit is electrically connected to an alarm driving module 15 through an one-key help button 6, and the output end of the central processing unit is electrically connected to a second alarm 11, the user can manually press the one-key help button 6 to connect the alarm driving module 15 and the central processing unit, the central processing unit sends an alarm driving signal to the second alarm 11 to make the second alarm 11 alarm, and the communication module 18 sends the alarm signal generated by the second alarm 11 to the terminal equipment of the guardian to prompt the guardian that the guardian needs help.

[0025] Preferably, the on-off button 2 penetrates the top of the box body 1, the on-off button 2 is a button switch, and the on-off button 2 is used for controlling the circuit connection between the power module 14 and the central processing unit, and the box body 1 can be forcibly turned on / off by pressing the on-off button 2.

[0026] Preferably, the top of the box body 1 is electrically connected with a plurality of power indicators 3, the power indicators 3 are LED lamp beads, and the plurality of power indicators 3 are used to indicate the power of the power module 14 according to the number of the lit power indicators 3.

[0027] Preferably, the position sensor 13 is a GPS positioning module or a Beidou positioning module, and the position sensor 13 is used to locate the position coordinates of the box body 1.

[0028] Preferably, the one-key help button 6 is a first spring switch, the first alarm 10 and the second alarm 11 are both bee calling devices, the rhythm of the bee calling sounds emitted by the first alarm 10 and the second alarm 11 is different from each other, so as to facilitate the guardian or the ward to distinguish the alarm types.

[0029] Preferably, one end of the power module 14 is electrically connected with a power metering module 17, the power metering module 17 is used to collect the residual power signal of the power module 14 and send the residual power signal to the central processor, the central processor indicates the residual power of the power module 14 through the number of the lit power indicators 3 corresponding to the percentage of the residual power signal in the total power, so as to facilitate the guardian or the ward to quickly know the residual power of the power module 14, avoid the situation that the power is used up and the ward is in danger, and improve the safety of the ward.

[0030] Preferably, a plurality of sound holes 5 are arranged on the top of the box body 1, the plurality of sound holes 5 are used to play the bee calling alarm signals emitted by the first alarm 10 or the second alarm 11, the alarm bee calling sound is played outside, so as to facilitate the people around the guardian or the ward to hear the alarm sound, and facilitate the timely rescue of the ward.

[0031] Preferably, the pressure sensing sensor 7 is connected to one side of the box body 1, and the pressure sensing sensor 7 is used to detect the pressure on one side of the box body 1. By arranging the pressure sensing sensor 7, the pressure on one side of the box body 1 can be quickly detected. When the detected pressure exceeds the preset value, combined with the pose data collected by the six-axis gyroscope sensor 12, the user's fall can be quickly judged. By arranging the pressure sensing sensor 7, the severity of the user's fall can be judged according to the signal value collected by the pressure sensing sensor 7. The other side of the box body 1 is provided with a connecting hole 9, and the inside of the connecting hole 9 is detachably connected with a locking pin 8. The locking pin 8 is clamped with the connecting hole 9, or the locking pin 8 is threadedly connected with the connecting hole 9. During use, the connecting hole 9 and the locking pin 8 are connected with a belt hole belt 16 fixed on the waist of the user, the locking pin 8 is connected with the connecting hole 9 from the inside of the belt hole belt 16, and the box body 1 is fixed on one side of the belt hole belt 16.

[0032] Preferably, the output end of the central processing unit is electrically connected with a communication module 18, the communication module 18 is a 4G module, the communication module 18 is used for sending an alarm signal to a terminal device, the terminal device is a mobile phone of a guardian, and the alarm signal is sent to the guardian through the communication module 18, so that the guardian can know the motion state of the monitored person in time, and rescue the monitored person in time.

[0033] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A posture monitoring and alarming device based on Internet of Things, characterized in that: Including detachable wearing in the waist of the user box body (1), the inside of box body (1) is integrated with posture monitoring alarm circuit, the input end of posture monitoring alarm circuit includes central processing unit, the input end of central processing unit is connected with power module (14) through switch button (2), the input end of central processing unit is connected with pressure sensing sensor (7), position sensor (13) and six-axis gyroscope sensor (12), pressure sensing sensor (7) is used to collect the pressure signal of one side of box body (1), and the collected pressure signal is sent to central processing unit, six-axis gyroscope sensor (12) is used to collect the pose signal of the box body (1) in use state, and the collected signal is sent to central processing unit, the output end of central processing unit is connected with first alarm (10) through electromagnetic switch (4), the input end of central processing unit is connected with alarm driving module (15) through one-key help button (6), the output end of central processing unit is connected with second alarm (11). 2.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: The switch button (2) penetrates the top of the box body (1), and the switch button (2) is a button switch. 3.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: A plurality of electric quantity indicator lamps (3) are electrically connected through the top of the box body (1), and the electric quantity indicator lamps (3) are LED lamp beads. 4.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: The position sensor (13) is a GPS positioning module or a Beidou positioning module. 5.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: The one-key help button (6) is a first spring switch, and the first alarm (10) and the second alarm (11) are both buzzer. 6.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: One end of the power module (14) is connected with an electric quantity measuring module (17), and the electric quantity measuring module (17) is used to collect the residual electric quantity signal of the power module (14) and send the residual electric quantity signal to the central processing unit. 7.The IoT-based posture monitoring and alerting device of claim 5, wherein: A plurality of sound holes (5) are opened in the top of the box body (1), and the plurality of sound holes (5) are used to play the buzzer alarm signal emitted by the first alarm (10) or the second alarm (11). 8.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: The pressure sensing sensor (7) is connected to one side of the box body (1), and the pressure sensing sensor (7) is used to detect the pressure on one side of the box body (1). The other side of the box body (1) is provided with a connecting hole (9), and the connecting hole (9) is detachably connected with a locking pin (8) inside. 9.The Internet of Things based posture monitoring and alarming device according to claim 1, wherein: The output end of the central processing unit is connected with a communication module (18), and the communication module (18) is a 4G module, which is used to send alarm signals to terminal equipment.

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