RU184240U1 - MICROPROCESSOR INFORMATION AND MANAGEMENT DEVICE "SMART HOUSE" FOR SEPARATE ROOM - Google Patents

Abstract

The utility model relates to digital data processing devices for special applications, and is intended for use in decentralized control systems for buildings and premises of the "Smart Home" type. The technical result consists in the implementation of this purpose (expanding the arsenal of decentralized systems "Smart Home"), as well as simplifying the operation of the device by increasing the degree of physical integration of the device elements in a single building, expanding the functionality of the device by adding the video monitoring function of a separate room, carried out from a single device casing. In addition, the expansion of the system does not require intrusion into the already mounted part of it, which avoids laying additional cable in the previously repaired part of the apartment, house or building. The microprocessor-based information and control device “Smart Home” for a separate room contains a single housing, including a flat base 1 and a volumetric cover 2 detachably connected to it, made, for example, in the form of a dome. The flat base 1 is equipped with means 3 for attaching the housing to the structural elements of a separate room, as well as terminals 4 and 5 located on the outside of the base 1 and intended for electrical connection of the device’s power supply unit to the electric power supply network, as well as the corresponding processing and communication units with those external devices with which communication is carried out by wire. LEDs 7 are installed on the cover 2. Inside the cover 2, boards 8 are installed on the flat base 1. A microprocessor is installed on one of the boards 8. On another board 8, a power supply is installed. The boards 8 also have processing and communication units connected via wires to the microprocessor. A video camera 9 is installed on the upper board (according to the figure), the optical axis of which coincides with the axis of symmetry 6 of the cover 2. In the upper part of the cover 2, a hole 10 is made symmetrically with respect to axis 6, in which the optical lens 11 is mounted. The optical axis of the lens 11 coincides with the axis of symmetry 6 of the lid 2, so that it is possible for the video camera 9 to view a separate room when installing the housing on a structural element of a separate room. 1 s.p. f-ly, 1 ill.

Description

The technical field to which the utility model relates.

The utility model relates to digital data processing devices for special applications, namely for use in control systems for buildings and premises of the "Smart Home" type.

State of the art

There is a known Smart Home system containing a control unit consisting of a microprocessor, the first group of inputs and outputs of which is the first group of inputs and outputs of the control unit and the group of inputs and outputs of the system for connecting to an external computer, and the second group of inputs and outputs is the second group inputs and outputs of the control unit, as well as N groups of sensors and N groups of actuators, while the outputs of N groups of sensors and inputs of N groups of actuators are connected to the first group of inputs and outputs of the control unit (Smart “house”, site http // www.realdom.ru /, 2005).

Signs of a known technical solution, which are common with the declared, are the presence of a microprocessor.

The reason that prevents obtaining the required technical result in a known technical solution is that all sensors and actuators are controlled from a single control unit (centralized system), which significantly complicates the quick replacement, development, modernization and reprogramming of sensors and actuators located in separate isolated and / or remote rooms.

The closest analogue (prototype) is the smart home information and control device “Smart Home” for a separate room, containing a microprocessor, processing and communication units connected to the microprocessor by wire, as well as a power supply connected to the microprocessor power inputs and processing and communication units ( Patent RU No. 53510 U1, IPC Н02Н 7/00, G06F 19/00, published May 10, 2006).

The reason that prevents obtaining the required technical result in a known technical solution is the insufficient degree of physical integration of the device elements, since the microprocessor and processing and communication units are located in different buildings, as well as in the absence of video monitoring of a separate room.

The technical problem to which the claimed utility model is directed is as follows. The practice of designing and practical use of such systems shows that when servicing relatively large country houses and estates, it is more convenient to have separate information and control devices located in isolated and / or remote rooms that can perform local control functions for the respective sensors and actuators. This greatly simplifies the process of changing the programs of operation of these devices, the process of their repair, replacement and modernization, i.e. increases maintainability of the system as a whole, especially during its development, as well as during the repair of individual rooms and the additional construction of individual buildings. In addition, it eliminates the need for physical control lines to connect all sensors and actuators with an information and control device, since in this solution they are integrated into one device. More economical is also the connection of their individual subgroups with one physical line with an information-control device. It is also possible to connect devices on the network via Wi-Fi. This simplifies the system as a whole, increases its reliability, simplifies the management process, and also allows you to use a simpler design of the control unit of information and control devices.

The technical result consists in simplifying the operation of the device by increasing the degree of physical integration of the elements of the device in a single housing, in expanding the functionality of the device due to the fact that when expanding the system does not require intrusion into its already mounted part, in simplifying the process of changing the programs of work of these devices, the process their repair, replacement and modernization (increasing the maintainability of the system as a whole, especially during its development).

The technical result is achieved by the fact that the microprocessor information and control device "Smart Home" for a separate room, containing a microprocessor, processing and communication units connected to the microprocessor by wire, as well as a power supply connected to the power inputs of the microprocessor and processing and communication units, is additionally contains a video camera designed for video monitoring of a separate room, an optical lens, as well as a single housing including a flat base and a volume cover connected to it, while the flat base is equipped with means for attaching the housing to the structural elements of a separate room, the flat base is also equipped with terminals installed on the outside of the base for connecting the device’s power supply to the electrical power network, as well as terminals for connecting the corresponding processing and communication units to those external devices, communication with which is carried out by wire, and the aforementioned video camera, optical lens, microprocessor, processing and communication units and a power supply are located in the housing, in the removable cover of which has a hole in which an optical lens is mounted with the possibility of providing a video camera with a view of a separate room when installing the housing on a structural element of a separate room.

The technical result is also achieved by the fact that the volumetric cover of the housing is made in the form of a dome, the axis of symmetry of which is oriented perpendicular to the flat base of the housing, while the optical axis of the said lens coincides with the axis of symmetry of the dome.

New features of the claimed technical solution are that the device further comprises a video camera designed for video monitoring of a separate room, an optical lens, as well as a single housing including a flat base and a volume cover connected to it, while the flat base is equipped with means for attaching the housing to structural elements a separate room, the flat base is also equipped with terminals installed on the outside of the base for connecting the device’s power supply to the electric power supply network, as well as terminals for connecting the corresponding processing and communication units to those external devices that are connected via wires, and the aforementioned video camera, optical lens, microprocessor, processing and communication units, and the power supply are located in the case, in the volumetric cover of which a hole is made in which an optical lens is mounted with the possibility of providing a video camera with a view of a separate room when installing the housing on a structural element of a separate room.

New features also lie in the fact that the volumetric cover of the housing is made in the form of a dome, the axis of symmetry of which is oriented perpendicular to the flat base of the housing, while the optical axis of the said lens coincides with the axis of symmetry of the dome.

New signs also lie in the fact that on the flat base of the housing on the outside of this base there are terminals for connecting the device’s power supply to the electric power network, as well as terminals for connecting the corresponding processing and communication units to those external devices that are connected to by wire .

Utility Model Implementation

The microprocessor information and control device “Smart Home” for a separate room contains a single housing, including a flat base 1 and a volume cover 2 detachably connected to it, made (preferably) in the form of a dome. The flat base 1 is equipped with means 3 for fixing the case on the structural elements of a separate room (mainly on the ceiling), as well as terminals 4 and 5 located on the outside of the base 1 and intended for electrical (wired) connection of the device’s power supply to the electric power network, and corresponding processing and communication units with those external devices, the connection with which is carried out by wire.

The cover 2 is made (preferably) in the form of a dome with an axis of symmetry 6, oriented perpendicular to the flat base 1. On the cover 2, LEDs 7 are installed on its outer surface. Inside the cover 2, boards 8 are installed in the form of a package (stack) of mounting boards on the flat base 1 . On one of the boards 8 there is a microprocessor (not shown) with a Linux or Android operating system with LAN interfaces for the Internet and a local network, Wi-Fi also for the Internet and a local network, and Bluetooth for some wearable devices (phones, tablets, bracelets). As an microprocessor, any ARM processor can be used. On another board 8, a power supply (not shown) is installed. On the boards 8, processing and communication units (not shown) connected via wires to the microprocessor are also installed, which can be based on an ATMega81 microprocessor. In addition, a video camera 9 is installed on the upper board, the optical axis of which coincides with the axis of symmetry 6 of the cover 2. In this case, in the upper part of the cover 2, a hole 10 is made symmetrically with respect to the axis 6, in which the optical lens 11 is mounted. with the axis of symmetry 6 of the cover 2, so that it is possible for the video camera 9 to view a separate room when installing the housing on a structural element (mainly on the ceiling) of a separate room.

The microprocessor control device as part of the local Smart Home system is as follows.

The microprocessor control device is installed on the ceiling of a separate room (for example, a room) with an optical lens 11 down and connected to a power network. Sensors, fitness bracelets for monitoring blood pressure and human heartbeat and other primary transducers, as well as actuators (solenoid valves, pneumatic actuators) are connected to the device through the processing and communication units that are part of it; In this case, the camcorder records the video stream in itself (on a flash) to the IoT cloud server (Internet of things) via the Internet; curtains are controlled by a three-pin relay, which allows you to switch the state of the curtains (open, closed or stop); lighting control is carried out by a dimmer, which is located inside the housing and to which the bulbs are connected by wires through the terminals; by means of the corresponding LEDs 7 located on the cover 2, infrared illumination for the video camera 9 and night illumination for a person are carried out; and via Bluetooth information from fitness bracelets is transmitted (the device in this case is a hub for wearable devices) and a connection is made with the telephone of the owner of the room. The device also contains a microphone for voice control and a speaker alert. The collected data is transferred to the cloud server via Wi-Fi or LAN.

All occurring events are recorded in the database of the IoT cloud server (Internet of things), and this data can be read at any time on a computer, tablet, smartphone. In addition, in emergency (emergency) situations, the system will notify the event via the Internet to a computer, tablet, smartphone. The system always works, regardless of whether the owner is at home or not, it only goes from one mode to another. The system, in addition, provides service functions, for example, greeting the system itself, and also in your absence it will scare away random thieves by playing a dog barking when you press the input bell button, it will simulate your presence by lighting a light and turning on music when someone approaches your apartment .

Thus, the use of IoT cloud server technology in the device allows you to remotely collect data, information about the current state, create cloud logic, integrate any number of these devices into single networks, regardless of the distance between them. This will allow you to create a network of devices with any number of devices on the network located at any distance from each other. In addition, the combination of a microprocessor, a video camera, various sensors and control devices in one housing allows you to save up to 85% of the cost of building engineering subsystems (cabling, module integration, installation and implementation time).

Claims (2)

1. The microprocessor information and control device "Smart Home" for a separate room, containing a microprocessor, processing and communication units connected to the microprocessor by wire, and a power supply connected to the power inputs of the microprocessor and processing and communication units, characterized in that the device contains a video camera designed for video monitoring of a separate room, an optical lens, as well as a single housing including a flat base and a volume cover connected to it, while a flat sleep base it is equipped with means for attaching the case to the structural elements of a separate room, the flat base is also equipped with terminals installed on the outside of the base for connecting the device power supply to the electric power network, as well as terminals for connecting the corresponding processing and communication units to those external devices that are connected to by wire, and the aforementioned camcorder, optical lens, microprocessor, processing and communication units and a power supply are located in the case, in the volumetric cover of which a hole, wherein the optical lens is set to provide a single camera viewing space at installation housing on a structural member separate room. 2. The microprocessor-based information and control device “Smart Home” for a separate room according to claim 1, wherein the volumetric cover of the housing is made in the form of a dome, the axis of symmetry of which is oriented perpendicular to the flat base of the housing, while the optical axis of the said lens coincides with the axis of symmetry of the dome .

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