CN205750497U

CN205750497U - A kind of intelligent home control system based on lighting loop

Info

Publication number: CN205750497U
Application number: CN201521015114.XU
Authority: CN
Inventors: 魏廉
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-10
Filing date: 2015-12-10
Publication date: 2016-11-30
Anticipated expiration: 2025-12-10

Abstract

This utility model discloses a kind of intelligent home control system based on lighting loop.The illuminating lamp utilizing existing family regional is essentially all after the feature being connected in parallel on a current supply circuit transforms, skeleton as intelligent home control system signal communication, zone controller in each region is all connected in parallel on skeleton signal path, zone controller module and the state parameter acquisition terminal in region, execution terminal, the preferred infrared communication of communication of control terminal.The beneficial effects of the utility model are: both avoided the potential safety hazard using radio communication the system down that cause, monitored invasion can be disturbed to cause by shielding, eliminated again the numerous and diverse wiring using wire communication to bring.

Description

A kind of intelligent home control system based on lighting loop

Technical field

This utility model relates to intelligent home control system technical field, is specifically related to intelligent home control system structure skill Art field.

Background technology

Wisdom garden, intelligent building, particularly Smart Home read commodity, from function letter from indignant through development for many years Single to abundant, each independent to interrelated, loaded down with trivial details to wireless convenient from wired construction from subsystem.The most this kind of intelligence Control system progressively moves to maturity from not mature, and market potential the most progressively embodies.

The mainstream technology that wisdom garden, intelligent building, particularly Smart Home are used at present is at IEEE 802.15.4 ZigBee technology under communications protocol.ZigBee is a kind of emerging short distance, low-power consumption, low data rate, low cost, low multiple The radio network technique of miscellaneous degree.But being because communication is wireless telecommunications and channel limited (16 channels of 2.4GHz, 868MHz 1 Individual channel, 10 channels of 915MHz) the most unavoidably interfere between neighbours and cause system unstable.More there is offender's profit Investigate channel with existing technological means to be shielded or invade, huge potential safety hazard will be caused, and injure our life Life and property safety.

Existing garden, the illumination overwhelming majority of mansion, particularly apartment are to be connected in parallel in a current supply circuit, the most just It is to say that this time illuminalive power-supply loop is by the regional of a certain for garden section, the regional of a certain floor in mansion, apartment Regional be serially connected, this just provides fabulous material base for enforcement of the present utility model.

Summary of the invention

This utility model is contemplated to overcome the deficiency of existing this kind of intelligent home control system, it is proposed that: a kind of based on The intelligent home control system of lighting loop.Native system composition is simple, construction is relatively convenient, strong security, capacity of resisting disturbance are high, Easy to maintenance and economical.

This utility model solve its technical problem the technical scheme is that 220V communication power supply connect hand over/straight Stream power supply changeover device, AC/DC power supply changeover device connects lighting loop, and lighting loop parallel connection 1 is to N number of zone controller, region Controller and 1 to m terminal unit are connected.

Described lighting loop utilizes existing illuminalive power-supply loop to transform exactly, ac circuit transform direct current as and return Road, in addition to continuing as the loop powered to illuminating lamp, also skeleton simultaneously as intelligent home control system signal communication is logical Road.

Alternating current power supply is converted to DC source except supplying for lamp and system by described its function of AC/DC power supply changeover device exactly Electricity is outer also acts as isolation signals unofficial biography to prevent from interfering between neighbourhood.

Described zone controller is just responsible for the management of terminal unit, control in region, concurrently act as terminal unit with Various informations parameter between system, the transmission-receiving function of control command.

Described terminal unit they be carried out terminal, state parameter acquisition terminal, control terminal.

Described execution terminal they in systems play control and regulation household electrical appliance effect, the control of such as switching value； The regulation of the physical quantitys such as illumination, temperature, humidity；The control and regulation etc. of video display entertainment systems.

Described state parameter acquisition terminal they in systems play collection physical quantity such as brightness value, temperature value, humidity value Deng and the opening/closing state of various quantity of states such as door and window, the open/close state etc. of household electrical appliance and infrared induction, smog, gas etc. Alarm signal.

Described control terminal they play in systems to intelligent home control system issue control command effect, as respectively Plant control panel, remote controller, mobile phone, computer etc..

Described zone controller and terminal unit succession are wired, wireless, infrared mode.Wherein preferred infrared mode To improve confidentiality and the safety of system.

Access accumulator at lighting loop further, make system the most power failure influence and improve system security reliability.

System is connected with host computer by a certain zone controller further, and i.e. host computer is as a control of native system Terminal processed.Whole garden, Zheng Dong building, the Based Intelligent Control of whole residential quarters can be realized under the control of host computer.

The beneficial effects of the utility model are: both avoided the system using radio communication can be caused by shielding interference and lost The potential safety hazard that invasion clever, monitored causes, eliminates again the numerous and diverse wiring using wire communication to bring；Both possessed channel radio Easy for installation, flexible, the inexpensive feature of news has possessed again safe and reliable, the stable feature of wire communication.

Accompanying drawing explanation

Fig. 1 this utility model system structure schematic diagram.

Fig. 2 this utility model adds the system structure schematic diagram of accumulator.

Fig. 3 this utility model zone controller structural representation.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model is described in further details.

As shown in Figure 1: 220V alternating current power supply connects AC/DC power supply changeover device, AC/DC power supply changeover device connects illumination Loop, lighting loop parallel connection 1 to N number of zone controller, zone controller and 1 to m terminal unit is connected.

The skeleton passage of intelligent home control system signal communication utilizes an illuminalive power-supply loop to undertake, this time illumination Current supply circuit walks where intelligent home control system just extends to there.That is intelligent home control system passes through this time Illuminalive power-supply loop realizes the wire communication of regional just fabulous material base, greatly simplifies wiring.

In order to overcome low-voltage alternating-current circuit to the interference of carrier communication complexity and to prevent from interfering between neighbourhood, improve communication Reliability, power supply is accessed again by AC/DC power supply changeover device in illuminalive power-supply loop, exchange illumination that will be original Current supply circuit transform DC lighting current supply circuit as.Improved illuminalive power-supply loop is except continuing to serve as the function powered to lamp (certain lamp source is become direct current from exchange) also undertakes the power supply to each zone controller of intelligent home control system outward, makees the most simultaneously Skeleton passage for intelligence system signal communication.And the load of DC lighting current supply circuit does not just have inductive load except resistive lamp , so interference on loop, background noise just little many than ac power supply circuit thus relatively reliable efficiently.

Alternating current power supply is converted to DC source in addition to for lamp and system power supply by AC/DC power supply changeover device its function exactly Also act as isolation signals unofficial biography to prevent from interfering between neighbourhood.

Regional is relatively limited due to space, does not has again the obstacle of wall etc to block, thus be zone controller with The preferred infrared communication of terminal equipment in communication is provided convenience condition；Even with its construction workload of wire communication with to filling The impact repairing family is also limited.

The upgrading using the radio communication compatible radio communication intelligent home control system to having been loaded with radio communication is changed In generation, provides conveniently；Also for remotely to control to provide possibility with mobile phone, computer.

Zone controller is responsible for the management of terminal unit, control in region, concurrently acts as between terminal unit and system Various informations parameter, the transmission-receiving function of control command.

As shown in Figure 2: improve security of system reliability to make system the most power failure influence, add at lighting loop Accumulator.After having had accumulator, when electricity price height period i.e. peak of power consumption: AC/DC power supply changeover device quits work by electric power storage Pond is lamp and system power supply；When electricity price low period i.e. low power consumption, the work of AC/DC power supply changeover device is lamp and system power supply, Reduce electric cost expenditure to accumulator charging simultaneously.

As shown in Figure 3: the core of zone controller is single-chip microcomputer.Single-chip microcomputer is connected with carrier transmitting-receiving module and other region Controller carries out information exchange in illuminalive power-supply loop；Single-chip microcomputer is connected with infrared ray transceiving module and terminal unit carries out red Outside line communication；Single-chip microcomputer drives module to be connected with I/O mouth and terminal unit carries out wire communication；Single-chip microcomputer and radio receiving transmitting module It is connected and communicates wirelessly with terminal unit.Single-chip microcomputer institute gang mould block is that in addition to must joining, other module is root except carrier transceiver module Match according to needs.

Communication signal used by the radio receiving transmitting module of zone controller can be as required WIFI, bluetooth, ZigBee also It can be mobile communications network etc..Such as parlor zone controller mobile communications network, makes mobile phone can pass through mobile radio communication Network monitors system in family；Study zone controller WIF, uses smart mobile phone, computer to be monitored by the Internet, family lan System in Jia；Bedroom zone controller bluetooth, uses mobile phone, likes group's control terminal as local universal remote control；Balcony Zone controller ZigBee, compatible existing ZigBee intelligent terminal etc..

The present embodiment simply illustrates a kind of intelligence man utilizing this utility model to be embodied as to those skilled in the art Occupy control system scheme, be not intended that constraint of the present utility model.Every utilize system structure described in the utility model, use System is controlled in intelligent home control system, intelligent building control system or the wisdom community for community composition of building composition System both falls within protection domain of the present utility model.

Claims

1. an intelligent home control system based on lighting loop, its architectural feature is: 220V alternating current power supply connects AC/DC Power supply changeover device, is converted to unidirectional current by alternating current；AC/DC power supply changeover device connects lighting loop, for lamp and system power supply； On lighting loop, in parallel 1 to N number of zone controller, forms the bone of system by the mutual communication of lighting loop zone controller Frame；Zone controller is connected by wired, wireless, infrared mode and 1 to m terminal unit, to realize terminal in region The management of equipment, control, information exchange.

A kind of intelligent home control system based on lighting loop the most according to claim 1, it is characterised in that: above-mentioned end End equipment is carried out terminal, state parameter acquisition terminal respectively, controls terminal.