CN212208529U - Multifunctional detection device - Google Patents
Multifunctional detection device Download PDFInfo
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- CN212208529U CN212208529U CN202021395137.9U CN202021395137U CN212208529U CN 212208529 U CN212208529 U CN 212208529U CN 202021395137 U CN202021395137 U CN 202021395137U CN 212208529 U CN212208529 U CN 212208529U
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Abstract
The utility model discloses a multifunctional detection device, which comprises a shell arranged on a door body, wherein an integrated circuit board is arranged on the inner side of the shell; one side of the shell is correspondingly provided with a permanent magnet providing a constant magnetic field, and the permanent magnet is arranged on the door frame; a base is arranged on the lower side of the shell and provided with a switch; an indicator light is arranged on one side of the switch; the integrated circuit board is provided with a storage battery, and the storage battery is connected with a charging interface through a wire; the charging interface is embedded on the surface of the base; the base surface inlays has bee calling organ, bee calling organ is connected with integrated circuit board electricity. The integrated circuit board is arranged, so that the door opening and closing state of the integrated circuit board can be monitored in real time and synchronized to a mobile phone of a user, and the door opening and closing state can be synchronized to a mobile phone applet through a network. The system can judge whether the user forgets to close the door according to the distance between the device and the mobile phone, and timely sends a forgetting-to-close prompt to the user.
Description
Technical Field
The utility model belongs to the technical field of detection device, especially, relate to a multifunctional detection device.
Background
In daily life, people often forget to close the door or forget to close the window, and people can not know the state of the door and the window accurately in a long distance, so that potential safety hazards are brought to the property safety of families. Sometimes, the old and the children live at home, and similarly, people cannot remotely pay attention to the traveling conditions of the old and the children, so that great inconvenience is brought to the lives of people.
In actual life, a device for detecting the state of the door and window is not provided, so that a detection device is needed for detecting the door and window, and people can conveniently master the state of the door and window in real time.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a multifunctional detection device, through setting up integrated circuit board, can its on off state of monitoring door in real time and synchronous to user's cell-phone, it can be through the network on the on off state of door is synchronous to the cell-phone applet. The system can judge whether the user forgets to close the door according to the distance between the device and the mobile phone, and timely sends a forgetting-to-close prompt to the user.
The utility model provides a following technical scheme:
a multifunctional detection device comprises a shell arranged on a door body, wherein an integrated circuit board is arranged on the inner side of the shell; one side of the shell is correspondingly provided with a permanent magnet providing a constant magnetic field, and the permanent magnet is arranged on the door frame; a base is arranged on the lower side of the shell and provided with a switch; an indicator light is arranged on one side of the switch; the integrated circuit board is provided with a storage battery, and the storage battery is connected with a charging interface through a wire; the charging interface is embedded on the surface of the base; the base surface inlays has bee calling organ, bee calling organ is connected with integrated circuit board electricity.
Preferably, the shell is of a rectangular shell structure, a plurality of suckers are arranged on the surface of the back side of the shell, the suckers are uniformly arranged on the surface of the shell, and anti-corrosion paint is coated on the surface of the shell.
Preferably, the permanent magnet is in a cuboid structure shape, the permanent magnet is embedded on the surface of the door frame, and the surface of the permanent magnet is covered with a protective layer.
Preferably, the integrated circuit board is provided with a single chip microcomputer processing module, a wireless communication module and a sensor module, and the sensor module and the wireless communication module are electrically connected with the single chip microcomputer processing module.
Preferably, the sensor module comprises a hall sensor, and the hall sensor module is arranged on one side of the shell and corresponds to the permanent magnet.
Preferably, the output end of the wireless communication module is electrically connected with the input end of the signal receiving module; the output end of the signal receiving module is electrically connected with the input end of the single chip microcomputer processing module.
Preferably, the single chip microcomputer processing module is connected with an internet of things module.
Preferably, the single chip microcomputer processing module is an STM32F103C8T6 single chip microcomputer.
Preferably, the internet of things module is an NB-IOT internet of things.
Preferably, the wireless communication module adopts a WH-NB75-B5 module.
Preferably, the sensor module is composed of a front plate and a back plate, a connecting piece is arranged between the front plate and the back plate, and the sensing directions of the plurality of hall element units in the sensor module are the same.
Preferably, the sensor module further includes a magnetoresistive unit, a comparator, a switch and latch unit, and a CMOS driver.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a multifunctional detection device, through setting up bee calling organ, when door and window takes place to remove or the user forgets when closing door and window, bee calling organ sends out the police dispatch newspaper, and suggestion people in time close door and window, the effectual property safety who guarantees the user.
(2) The utility model relates to a multifunctional detection device through setting up thing networking module, can carry out the stored data to with data transmission to user side, convenience of customers looks over door and window removal record, is convenient for to the management of family.
(3) The utility model relates to a multifunctional detection device, hall sensor and permanent magnet collaborative work detect the precision height, and sensitivity is high, easily detects convenient to use.
(4) The utility model relates to a multifunctional detection device through setting up integrated circuit board, has reduced the volume of device, can be applied to positions such as door, window, drawer, enlarges the application area of device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a main schematic diagram of the present invention.
Fig. 2 is a schematic view of the housing of the present invention.
Fig. 3 is a schematic view of the base of the present invention.
Fig. 4 is a schematic view of the working process of the present invention.
In the figure: 1. a housing; 2. a base; 3. a Hall sensor; 4. a door frame; 5. a permanent magnet; 6. an integrated circuit board; 7. a switch; 8. an indicator light; 9. a charging interface; 10. a buzzer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Example 1
As shown in fig. 1-4, a multifunctional detection device comprises a shell 1 disposed on a door body, wherein an integrated circuit board 6 is disposed inside the shell 1; a permanent magnet 5 for providing a constant magnetic field is correspondingly arranged on one side of the shell 1, and the permanent magnet 5 is arranged on the door frame 4; a base 2 is arranged on the lower side of the shell 1, a switch 7 is arranged on the base 2, and the switch 7 is used for switching on and off a circuit; an indicator light 8 is arranged on one side of the switch 7, and whether the device is in a working state or not is known through the indicator light 8; the integrated circuit board 6 is provided with a storage battery, the storage battery adopts a 2000mA lithium battery, and the integrated circuit board has the advantages of strong adaptability to high and low temperatures, low self-discharge rate, light weight, long service life and the like, and provides safe and reliable power supply for the whole device; the storage battery is connected with a charging interface 9 through a lead; the charging interface 9 is embedded on the surface of the base 2, and the charging interface 9 is used for charging the storage battery; a buzzer 10 is inlaid on the surface of the base 2, and the buzzer 10 is electrically connected with the integrated circuit board 6.
The utility model discloses a device, including shell 1, the surface of shell is provided with a plurality of sucking discs, and is a plurality of the sucking discs are evenly set up on 1 surface of shell, 1 surface of shell scribbles the anticorrosive paint, through scribbling the anticorrosive paint, has improved the life of device, and the outward appearance is more pleasing to the eye.
The permanent magnet 5 is in a cuboid structure shape, the permanent magnet 5 is embedded on the surface of the door frame 4, the surface of the permanent magnet 5 is covered with a protective layer, and the protective layer is made of cloth or plastic.
The integrated circuit board 6 is provided with a single chip microcomputer processing module, a wireless communication module and a sensor module, and the sensor module and the wireless communication module are electrically connected with the single chip microcomputer processing module. The single chip microcomputer module is an STM32F103C8T6 single chip microcomputer.
The sensor module comprises a Hall sensor 3 which is arranged on one side of the shell 1 and corresponds to the permanent magnet 5. The sensor module is composed of a front plate and a back plate, the front plate and the back plate are connected through a connecting piece, and the sensing directions of a plurality of Hall element units in the sensor module are the same.
The output end of the wireless communication module is electrically connected with the input end of the signal receiving module; the output end of the signal receiving module is electrically connected with the input end of the single chip microcomputer processing module. The single chip microcomputer processing module is connected with an Internet of things module. The Internet of things module is an NB-IOT Internet of things. The wireless communication module adopts a WH-NB75-B5 module, and the WH-NB75-B5 module is set through a simple AT instruction, so that the WH-NB75-B5 module can be used for realizing bidirectional transparent data transmission from a serial port to a network. The wireless communication module transmits signals to the terminal through the Internet of things module, and therefore simultaneous alarming in four modes of WeChat small programs, PC management windows, mobile phone short messages and telephones can be achieved. The Internet of things module can also store data to a cloud end, so that a user can conveniently check the data in a mobile phone applet. The buzzer 10 is electrically connected with the single chip microcomputer processing module. The single chip microcomputer processing module is connected with an Internet of things module.
The sensor module further comprises a magneto-resistance unit, a comparator, a switch 7, a latch unit and a CMOS driver.
The working principle is as follows: in the working process of the device, the Hall sensor 3 and the permanent magnet 5 are jointly controlled, and the permanent magnet 5 is used for generating a constant magnetic field. When the distance between the Hall sensor 3 and the permanent magnet 5 is within 1.5 centimeters, the Hall sensor 3 is in a disconnected state, the device is in a working standby state, when a door and a window move, the distance between the device and the permanent magnet 5 exceeds a specified distance, the Hall sensor 3 transmits a signal to the STM32F103C8T6 single chip microcomputer, the single chip microcomputer starts working, the buzzer 10 gives an alarm, and the STM32F103C8T6 single chip microcomputer dials an emergency call and sends a short message to a manager through the NB-IOT Internet of things module. The data of the switch is stored to the cloud end through the NB-IOT module and can be checked in the mobile phone applet. After the door and window are closed, the Hall sensor 3 is closed, the buzzer 10 releases the alarm, the device returns to the standby state again, but the data cannot be cleared.
Example 2
Different from the embodiment 1, the device can be directly deployed in a GSM network, a UMTS network or an LTE network, can be directly networked through a mobile base station, and transmits alarm information to the terminal equipment in real time, so that the dependence on WiFi is eliminated, the device can be applied under the condition of WiFi, and the dependence on WiFi is eliminated.
The device obtained by the technical scheme is a multifunctional detection device, can monitor the door opening and closing state in real time and synchronize to a mobile phone of a user by arranging the integrated circuit board, and can synchronize the door opening and closing state to a mobile phone applet through a network. The system can judge whether the user forgets to close the door according to the distance between the device and the mobile phone, and timely sends a forgetting-to-close prompt to the user.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The multifunctional detection device is characterized by comprising a shell (1) arranged on a door body, wherein an integrated circuit board (6) is arranged on the inner side of the shell (1); a permanent magnet (5) for providing a constant magnetic field is correspondingly arranged on one side of the shell (1), and the permanent magnet (5) is arranged on the door frame (4); a base (2) is arranged on the lower side of the shell (1), and a switch (7) is arranged on the base (2); an indicator lamp (8) is arranged on one side of the switch (7); the integrated circuit board (6) is provided with a storage battery, and the storage battery is connected with a charging interface (9) through a lead; the charging interface (9) is embedded on the surface of the base (2); the surface of the base (2) is inlaid with a buzzer (10), and the buzzer (10) is electrically connected with the integrated circuit board (6).
2. The multifunctional detecting device according to claim 1, characterized in that the outer casing (1) is a rectangular shell structure, the back side surface of the outer casing (1) is provided with a plurality of suckers, the suckers are uniformly arranged on the surface of the outer casing (1), and the surface of the outer casing (1) is coated with anticorrosive paint.
3. The multifunctional detection device according to claim 1, wherein the permanent magnet (5) is in a cuboid structure, the permanent magnet (5) is embedded on the surface of the door frame (4), and the surface of the permanent magnet (5) is covered with a protective layer.
4. The multifunctional detection device according to claim 1, wherein the integrated circuit board (6) is provided with a single chip processing module, a wireless communication module and a sensor module, and the sensor module and the wireless communication module are electrically connected with the single chip processing module.
5. Multifunction detecting device according to claim 4, characterized in that the sensor module comprises a Hall sensor, which is arranged on one side of the housing (1) in correspondence with the permanent magnet (5).
6. The multifunctional detecting device according to claim 4, wherein the output terminal of the wireless communication module is electrically connected to the input terminal of the signal receiving module; the output end of the signal receiving module is electrically connected with the input end of the single chip microcomputer processing module.
7. The multifunctional detection device according to claim 4, wherein the single chip microcomputer processing module is connected with an Internet of things module.
8. The multifunctional detection device according to claim 1, wherein the buzzer (10) is electrically connected with the single chip processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021395137.9U CN212208529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021395137.9U CN212208529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional detection device |
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| Publication Number | Publication Date |
|---|---|
| CN212208529U true CN212208529U (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021395137.9U Active CN212208529U (en) | 2020-07-16 | 2020-07-16 | Multifunctional detection device |
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| Country | Link |
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| CN (1) | CN212208529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113764998A (en) * | 2021-08-18 | 2021-12-07 | 安徽祥能电力科技有限公司 | Power distribution cabinet with door-locking-forgetting remote reminding function and use method thereof |
-
2020
- 2020-07-16 CN CN202021395137.9U patent/CN212208529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113764998A (en) * | 2021-08-18 | 2021-12-07 | 安徽祥能电力科技有限公司 | Power distribution cabinet with door-locking-forgetting remote reminding function and use method thereof |
| CN113764998B (en) * | 2021-08-18 | 2023-07-04 | 安徽祥能电力科技有限公司 | Power distribution cabinet with door locking forgetting remote reminding function and use method thereof |
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