CN216848933U

CN216848933U - Bathroom initiative alarm

Info

Publication number: CN216848933U
Application number: CN202220042228.7U
Authority: CN
Inventors: 杨卫东; 杨梦鸽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-06-28
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a bathroom initiative alarm, including the collector, the front of collector is provided with microphone and human inductive switch side by side to be equipped with the mounting bracket in the bottom of collector. The bathroom active alarm can protect the privacy of the old people on one hand and judge whether the retention time of the old people is too long or not by timing on the other hand; the old man can actively identify sound information of distress, groan, cry and the like sent by the old man to actively alarm, early warning and early rescue are realized, and the system has very good practicability and social benefit.

Description

Bathroom initiative alarm

Technical Field

The utility model relates to an alarm technical field specifically is a bathroom initiative alarm.

Background

As the personal privacy is protected, the cameras cannot be arranged in the rest rooms of the old care homes and the household bathrooms. The old people are very easy to fall down due to slippery ground, more sundries and the like in the toilet.

The fall may directly cause death of the elderly, and also cause a great deal of disability, which affects the physical and mental health of the elderly. The toilet is a high-risk place accidentally generated by the old, falling or syncope sometimes occurs, but family members or nursing personnel cannot find the falling or syncope in time, so that the optimal time for treating the old is delayed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bathroom initiative alarm has and this alarm can protect the old man privacy on the one hand, and on the other hand can initiatively report to the police, and the problem among the prior art has been solved to the advantage of early warning.

In order to achieve the above object, the utility model provides a following technical scheme: an active alarm for a toilet comprises a microphone and a human body induction switch which are arranged on the front side of a collector side by side, a mounting frame is arranged at the bottom of the collector, the collector is connected with the alarm through a wire, and an LED lamp and a buzzer are arranged on the alarm;

the interior of the collector is respectively connected with a circuit board, and a lead connected on the circuit board passes through the collector to be connected with the plug;

the microphone and the human body induction switch are connected with the circuit board through wires.

Preferably, a voice recognition chip connected with a microphone is soldered on the circuit board.

Preferably, the voice recognition chip has two kinds of output/circuits, I/O output circuit and UART output circuit.

Preferably, in the I/O output circuit, 2 IO ports of the Sound _ recognize _ ICI chip U1 are connected to a microphone, multiple IO ports of the Sound _ recognize _ ICI chip U1 are connected to multiple ports of the MCU-1 microprocessing chip U3 for signal driving, and the MCU-1 microprocessing chip U3 has IO ports connected to an LED lamp, a buzzer and a microphone, respectively.

Preferably, in the UART output circuit, the Sound _ recognize _ ICI chip U2 has 2 IO ports to access the microphone, the Sound _ recognize _ ICI chip U2 has 2 IO ports to access 2 communication ports of the MCU-1 microprocessor chip U4 for data communication, and the MCU-1 microprocessor chip U3 has IO ports to access the LED lamp, the buzzer and the microphone, respectively.

Compared with the prior art, the beneficial effects of the utility model are as follows:

according to the bathroom active alarm, on one hand, the privacy of the old can be protected, on the other hand, the alarm can be actively given, and therefore the bathroom active alarm is very practical; the alarm realizes alarm through the help calling of the old people in the toilet, and has certain scientificity and practicability; the old man can actively identify sound information of distress, groaning, crying and the like sent by the old man, further actively give an alarm, realize early warning and early rescue, and have very good social benefit.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a structural diagram of the alarm of the present invention;

FIG. 3 is a schematic diagram of an I/O output circuit of the present invention;

FIG. 4 is a schematic diagram of the UART output circuit of the present invention;

fig. 5 is a block diagram of the present invention.

In the figure: 1. a collector; 11. an LED lamp; 12. a microphone; 13. a human body induction switch; 14. a buzzer; 2. a mounting frame; 4. a circuit board; 5. a plug; 6. and a voice recognition chip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an active alarm for a toilet comprises a collector 1, wherein a microphone 12 and a human body induction switch 13 are arranged on the front side of the collector 1 side by side, an installation frame 2 is arranged at the bottom of the collector 1 and is installed at a position where a toilet is obvious through the installation frame 2, the collector 1 is connected with the alarm through a wire, an LED lamp 11 and a buzzer are arranged on the alarm, and the alarm is arranged at a position where the corridor is obvious;

the inside of collector 1 is connected with circuit board 4 respectively, and the wire of connecting on the circuit board 4 passes collector 1 and is connected with plug 5, and plug 5 inserts the socket, accomplishes the circular telegram to collector 1 is inside also can cancel plug 5, through increasing the battery, then realizes wireless power supply's mode.

Microphone 12 and human inductive switch 13 connect with circuit board 4 through the wire, with collector 1, circuit board 4 still inserts the alarm system of asylum for the aged through the wire, wherein the alarm system of asylum for the aged is equipped with LED lamp 11 or bee calling organ in the corridor, asks for help through the bathroom old man, and LED11 scintillation on the corridor calls for help.

The circuit board 4 is soldered with a voice recognition chip 6 connected to a microphone 12.

The current human body inductive switch 13 has been applied to many aspects, and the technique is very mature, installs the alarm in suitable position, begins the timing when the old man gets into the bathroom to send out the police dispatch newspaper after overtime.

Whether the current sound is the sound stored in the chip or not can be distinguished conveniently by realizing the voice recognition function through the voice recognition chip 6, and the MCU is informed to the main intelligent chip MCU through the corresponding I/O port, and the MCU drives the alarm LED lamp 11 or the buzzer to realize alarm.

The voice recognition chip 6 is respectively connected with two output circuits, I/O output circuit and UART output circuit.

In the I/O output circuit, 2 IO ports of a Sound _ recognize _ ICI chip U1 are connected with a microphone (12), multiple IO ports of the Sound _ recognize _ ICI chip U1 are connected with multiple ports of an MCU-1 microprocessing chip U3 for signal driving, and an IO port of the MCU-1 microprocessing chip U3 is connected with an LED lamp 11, a buzzer 14 and the microphone 12 respectively.

In the UART output circuit, a Sound _ recognize _ ICI chip U2 is provided with 2 paths of IO ports to be connected with a microphone (12), a Sound _ recognize _ ICI chip U2 is provided with 2 paths of IO ports to be connected with 2 paths of communication ports of an MCU-1 microprocessing chip U4 for data communication, and an MCU-1 microprocessing chip U3 is respectively provided with IO ports to be connected with an LED lamp 11, a buzzer 14 and the microphone 12.

The voice recognition chip has two communication interface modes and can be applied to the alarm.

The voice recognition chip 6 includes but is not limited to WTK6900G-B02, and the similar chips are in a large variety and are mostly derivatives of the same chip. Likewise, the types of MCUs are more varied, and the present alarm MCU includes, but is not limited to, using the saint SOC 7251.

Wifi, mobile phone APP or Bluetooth are not used, the bathroom particularity is used for alarming, for example, public corridors are used for displaying alarm, a calling system of a nursing home is used for alarming, and the cost can be as low as 30 yuan per set.

The use of the alarm can protect the privacy of the old, and can actively alarm, thereby being very practical; the alarm realizes alarming by using the alarm to realize overlong retention time of the old, and has certain scientificity and practicability; the old man can actively identify sound information of distress, groaning, crying and the like sent by the old man, further actively give an alarm, realize early warning and early rescue, and have very good social benefit.

In summary, the following steps: according to the bathroom active alarm, on one hand, the privacy of the old can be protected, on the other hand, the alarm can be actively given, and therefore the bathroom active alarm is very practical; the alarm realizes alarm through the help calling of the old people in the toilet, and has certain scientificity and practicability; the old man can actively identify sound information of distress, groaning, crying and the like sent by the old man, further actively give an alarm, realize early warning and early rescue, and have very good social benefit.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An active alarm for a toilet comprises a collector (1) and is characterized in that a microphone (12) and a human body induction switch (13) are arranged on the front side of the collector (1) side by side, a mounting frame (2) is arranged at the bottom of the collector (1), the collector (1) is connected with the alarm through a wire, and an LED lamp (11) and a buzzer (14) are arranged on the alarm;

the interior of the collector (1) is respectively connected with a circuit board (4), and a lead connected to the circuit board (4) penetrates through the collector (1) to be connected with a plug (5);

the microphone (12) and the human body induction switch (13) are connected with the circuit board (4) through wires.

2. An active alarm for toilets according to claim 1, characterised in that the circuit board (4) has soldered thereto a speech recognition chip (6) connected to a microphone (12).

3. The active alarm for toilets according to claim 2, wherein said voice recognition chip (6) has two output modes, I/O output circuit and UART output circuit.

4. The active alarm for toilets according to claim 3, wherein in the I/O output circuit, 2 IO ports of the Sound _ recognize _ ICI chip U1 are connected to the microphone (12), multiple IO ports of the Sound _ recognize _ ICI chip U1 are connected to multiple ports of the MCU-1 microprocessing chip U3 for signal driving, and the MCU-1 microprocessing chip U3 has IO ports connected to the LED lamp (11), the buzzer (14) and the microphone (12), respectively.

5. The active alarm for toilets according to claim 3, wherein in said UART output circuit, Sound _ recognize _ ICI chip U2 has 2 IO ports to access microphone (12), Sound _ recognize _ ICI chip U2 has 2 IO ports to access 2 communication ports of MCU-1 microprocessing chip U4 for data communication, MCU-1 microprocessing chip U3 has IO ports to access LED lamp (11), buzzer (14) and microphone (12), respectively.