CN105681144B - Smart home system, the safety control of smart home and method - Google Patents

Smart home system, the safety control of smart home and method Download PDF

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Publication number
CN105681144B
CN105681144B CN201610166295.9A CN201610166295A CN105681144B CN 105681144 B CN105681144 B CN 105681144B CN 201610166295 A CN201610166295 A CN 201610166295A CN 105681144 B CN105681144 B CN 105681144B
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home equipment
working condition
security
control instruction
equipment
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CN105681144A (en
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吴义魁
陈东成
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MEIZHI PHOTOELECTRIC TECHNOLOGY Co.,Ltd.
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Midea Group Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Selective Calling Equipment (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
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Abstract

The invention discloses a kind of safety controls of smart home, comprising: communication module sends control instruction to each home equipment, to control the working condition of each home equipment for being communicated with each home equipment;And obtain the current environment data of each sensor detection and the working condition of each home equipment;Determining module, for determining whether there is security risk or security threat according to the working condition of the current environment data and each home equipment;Control module, for generating corresponding control instruction according to the working condition of home equipment when there are security risk or security threat.The invention also discloses the method for controlling security of a kind of smart home system and smart home.The present invention improves the accuracy rate for judging security risk or security threat;It is determining there are when security risk or security threat, controlling each home equipment to carry out security control, to avoid or reduce property loss.

Description

Smart home system, the safety control of smart home and method
Technical field
The present invention relates to the safety controls of Smart Home technical field more particularly to a kind of smart home system, smart home Device and method processed.
Background technique
Currently, safety prevention measure would generally be arranged in house system, but single judgment mode is generally used, such as logical It crosses smoke sensor device to judge whether to send fire, or judges whether that coal gas, which occurs, to be let out by the sensor for detecting coal gas Leakage, this single judgment mode accuracy rate be not high.
Summary of the invention
It is a primary object of the present invention to propose the safety control of a kind of smart home system, smart home and side Method, it is intended to improve the accuracy that security risk or security threat occur for judgement.
To achieve the above object, the safety control of a kind of smart home provided by the invention, the smart home Safety control includes:
Communication module sends control instruction to each home equipment, to control each family for being communicated with each home equipment Occupy the working condition of equipment;And obtain the current environment data of each sensor detection and the working condition of each home equipment;
Determining module, for determining whether there is peace according to the working condition of the current environment data and each home equipment Full hidden danger or security threat;
Control module, for being generated according to the working condition of home equipment when there are security risk or security threat Corresponding control instruction.
Optionally, the determining module is used for: according to the working condition of the current environment data and each home equipment, really Surely it is leaked with the presence or absence of coal gas or water;
The control module is also used to: being determined when leaking there are coal gas or water, the control that generation gas valve or water valve are closed System instruction, and determining that there are when gas leak, generate control instruction or the work current according to each home equipment that power supply is closed Make state, controls the curent change of each home equipment within default variation range.
Optionally, the determining module is also used to: detecting the presence of electrical work according to the working condition of each home equipment When failure, it is on fire that electric appliance is determined whether there is according to the current environment data;
The control module is also used to: when determining on fire there are electric appliance, generating the control instruction that power supply is closed.
Optionally, the control module is also used to:
It is determining there are when outlet power overload, is calculating and obtain overload output, and according to the power of overload output and socket Variation generates the control instruction of respective socket power-off.
Optionally, the control module is also used to: when each home equipment is more than corresponding preset time using the time, being produced Raw corresponding control instruction and prompt information.
In addition, to achieve the above object, the present invention also provides a kind of smart home systems, including above-described safety control Device, the network equipment and the sensor for detecting current environment data processed, the safety control are set by the network It is standby to establish communication connection with each home equipment, sensor, for obtain each sensor current environment data and each home equipment Working condition control the working condition of each home equipment and when there are security risk or security threat.
In addition, to achieve the above object, the present invention also provides a kind of method of controlling security of smart home, the safety control Method processed the following steps are included:
Obtain the current environment data of each sensor detection and the working condition of each home equipment;
Security risk or peace are determined whether there is according to the working condition of the current environment data and each home equipment It is complete to threaten;
When there are security risk or security threat, corresponding control is generated according to the working condition of home equipment and is referred to It enables;
It is communicated with each home equipment, control instruction is sent to each home equipment, to control the work of each home equipment State.
Optionally, the working condition according to the current environment data and each home equipment determines whether there is safety The step of hidden danger or security threat includes: according to the working condition of the current environment data and each home equipment, and determination is It is no that there are coal gas or water to leak;
It is described when there are security risk or security threat, corresponding control is generated according to the working condition of home equipment The step of instruction includes: to generate the control instruction that gas valve or water valve are closed, and true determining there are when coal gas or water leakage When there is gas leak surely, control instruction or the working condition current according to each home equipment that power supply is closed are generated, control is each The curent change of home equipment is within default variation range.
Optionally, the working condition according to the current environment data and each home equipment determines whether there is safety The step of hidden danger or security threat includes: when detecting the presence of electrical work failure according to the working condition of each home equipment, It is on fire that electric appliance is determined whether there is according to the current environment data;
It is described when there are security risk or security threat, corresponding control is generated according to the working condition of home equipment The step of instruction includes: to generate the control instruction that power supply is closed when determining on fire there are electric appliance.
Optionally, described when there are security risk or security threat, the step of generating corresponding control instruction, also wraps It includes:
It is determining there are when outlet power overload, is calculating and obtain overload output, and according to the power of overload output and socket Variation generates the control instruction of respective socket power-off.
Optionally, described when there are security risk or security threat, the step of generating corresponding control instruction, also wraps It includes:
When each home equipment is more than corresponding preset time using the time, corresponding control instruction and prompt letter are generated Breath.
The present invention is by obtaining the current environment data of each sensor and the working condition of each household electrical appliances, it is determined whether there is peace Full hidden danger or security threat, can be improved the accuracy rate of judgement;It is determining there are when security risk or security threat, is controlling Each home equipment carries out security control, can be avoided or reduce property loss;Simultaneously according to the working condition of each home equipment Generate corresponding control instruction, it can be ensured that control successfully.
Detailed description of the invention
Fig. 1 is the functional block diagram of one embodiment of safety control of smart home of the present invention;
Fig. 2 is the structural schematic diagram of one embodiment of smart home system of the present invention;
Fig. 3 is the flow diagram of the method for controlling security first embodiment of access control system of the present invention;
Fig. 4 is the flow diagram of the method for controlling security second embodiment of access control system of the present invention;
Fig. 5 is the flow diagram of the method for controlling security 3rd embodiment of access control system of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of safety control of smart home.
Referring to Fig.1, Fig. 1 is the functional block diagram of one embodiment of safety control of smart home of the present invention.
In the present embodiment, the safety control of the smart home includes:
Communication module 10 sends control instruction to each home equipment for being communicated with each home equipment, each to control The working condition of home equipment;And obtain the current environment data of each sensor detection and the working condition of each home equipment;
Determining module 20, for being determined whether there is according to the working condition of the current environment data and each home equipment Security risk or security threat;
Control module 30, for being produced according to the working condition of home equipment when there are security risk or security threat Raw corresponding control instruction.
The present invention is equipped with corresponding sensor, such as this reality in the position that security risk or security threat may occur The sensor being equipped in the kitchen and bathroom using coal gas in example for detecting coal gas is applied, it currently can also be in other rooms Between the middle sensor installed for detecting coal gas, for detect the sensor of coal gas for detecting whether occur gas leak;? The position of pre-determined distance is equipped with for detecting whether the sensor of water leakage occurs from the ground;It is arranged near socket and electric appliance For detecting the sensor of peculiar smell, whether detection electric appliance burns out generation or on fire etc..
By internet, perhaps local area network communicates real-time or timing with communication module to each home equipment in the present invention Send itself each working condition communication module 10 into the safety control of smart home, naturally it is also possible to be smart home Safety control is real-time or the working condition of each home equipment of timing acquiring.Each sensor inspection can also be set certainly After measuring abnormal data, the abnormal data that will test is sent to communication module 10.
Determining module 20 determines whether according to the detection data of each sensor of acquisition and the working condition of each home equipment There are security risk or the application scenarios of security threat, comprising:
Application scenarios one:
Determining module 20 is according to the working conditions of the current environment data and each home equipment, it is determined whether there are coal gas Or water leakage.
Coal gas source is mounted on nearby or using the sensor near the home equipment of coal gas, real-time detection coal gas is indoors Concentration, when detecting that gas concentration is higher than normal when concentration, gas leak may occur for explanation, certainly be also likely to be extraneous Coal gas enter room, the security control mode that judging result difference uses may be different.Detecting that indoor coal gas is dense When spending exceeded, while being judged according to the working condition of the home equipment and gas switch that use coal gas, it is determined whether send Gas leak: when detecting that gas concentration is exceeded, if be not turned on using the home equipment of coal gas or without just normally opened It opens, then illustrates that gas leak occurs;When detecting that gas concentration is exceeded, if the home equipment using coal gas is normally-open, Then illustrate that coal gas may be to enter from the external world.In case of gas leak, then control module 30 generates the control that gas valve is closed System instruction, and determining there are the control instruction that power supply is closed when gas leak, is generated, prevent electric appliance from generating in use Spark, to put coal gas;Or the working condition current according to each home equipment, the curent change for controlling each home equipment exist Within default variation range, that is, bigger variation will not occur for the operating current for controlling each home equipment, avoid operating current When varying widely, cause spark.
It should be noted that if the security performance of household electrical appliances is relatively high in the home equipment used, i.e. household electrical appliances are opened Open, close and operational process in will not generate spark, then corresponding control mode can be different, i.e., gas leak occur determining When, the electric appliance of coal gas source attachment can not be closed at this time, can open air regenerating device or oil smoke air exhauster, coal gas is discharged to room Outside.User can also be prompted far from coal gas source by modes such as control flashing lights certainly.
It, can also will be preset by voice in specific implementation when determining that gas leak or indoor gas concentration are relatively high Defence gas poisoning measure inform user, such as: gas concentration is higher, asks walk to outdoor.In more implement such as Fruit causes fire according to the determination of smoke sensor device, temperature sensor and picture, then automatic alarm, generates corresponding prompt information extremely User, and open fire protection and put out a fire or reduced fire spread.
Application scenarios two:
By ground or pre-determined distance from the ground corresponding position install for detecting whether occur water leakage Sensor obtains corresponding detection data, while according to the working condition of water valve, it is determined whether water leakage occurs: according to detection Data may occur water leakage when, according to the working condition of water valve determine whether occur water leakage, if water valve be not turned on or Person do not have it is normally-open, then illustrate occur water leakage, at this time control module 30 generate water valve close control instruction;Otherwise illustrate Water may be to enter from the external world, i.e., indoor there is no water leakages, can be sent to by way of voice or information at this time Customer mobile terminal reminds user.Certainly when determining that water, which occurs, to be leaked, the power-off of water leakage region can also be generated Control instruction.
Application scenarios three:
Generally when outlet power overloads, socket may be burnt out, peculiar smell can be generated when burning out socket, and slotting burning out Before seat, the temperature of jack interface position can be got higher.What the sensor test socket by being mounted on receptacle periphery generated when burning out Whether the variation of peculiar smell and temperature is more than preset value, if detecting that peculiar smell or temperature are got higher more than preset value, and this is inserted The power overload of seat, it is determined that the socket can cause on fire or damage, and control module 30 generates the socket power and closes at this time The instruction closed.
Application scenarios four:
Early period may be unreasonable due to indoor design or since consumer electronics is using excessively, causes socket not enough, this When user may by external socket increase electric appliance connection socket, generally for saving trouble, user will not be by the company of external socket Wiring is exposed outside, so that being easy to encounter connecting line and tripped when people walks indoors, be easy to cause personal peace Entirely, while if placing other objects in the passageway of walking it is also easy that people is allowed to trip, and causes personal safety.The present embodiment In, by the way that imaging sensor indoors, i.e. camera is arranged, indoor picture is obtained, judges pre-set people's walking Whether there are obstacles in passageway perhaps connecting line to avoid the intelligent sweeping machine that will be being worked normally or intellective dust collector Etc. being judged as barrier, people is allowed there are barrier or connecting line etc. are easy in determining walking passageway according to indoor picture When the article tripped, according to the working condition of each home equipment, it is determined whether there are security risk or security threats, if deposited In security risk or security threat, then corresponding prompt is carried out.Certainly the intelligent sweeping machine or intelligence worked normally Dust catcher etc. may also cause security risk, and intelligent sweeping machine or intellective dust collector etc. in normal work, can also be at this time It controls intelligent sweeping machine or intellective dust collector etc. and issues corresponding voice or light prompt user.
The present invention core concept can be used for other according to the present invention by those skilled in the art in more embodiments The detection of security risk or security threat.
Determining module 20 is also used to: when detecting the presence of electrical work failure according to the working condition of each home equipment, root It is on fire that electric appliance is determined whether there is according to the detection data.
In the event of a failure due to electric appliance, smart home electrical equipment generally can be with automatic fault-reporting information, if not It can report automatically, then judge whether to break down by detecting the voltage and current of corresponding home equipment.Simultaneously because artificial dry Disturbing may make testing result inaccurate, simultaneously because electric appliance break down may cause it is on fire, to cause safety hidden Peculiar smell can generally be generated before electric appliance is on fire or when on fire by suffering from perhaps security threat, pass through the biography around corresponding electric appliance It is on fire that the data of sensor detection determine whether there is electric appliance, and control module 30 generates power supply and close when determining on fire there are electric appliance The control instruction closed can be the socket for closing the corresponding electric appliance that breaks down, the power supply of electric appliance itself or the area where electric appliance Domain power supply.Certainly it can also start fire extinguishing system after closing power supply.
In specific implementation when carrying out corresponding control, user can be notified by way of voice or information, pass through letter The mode of breath includes that wechat, short message etc. further better understand situation for the convenience of the user, can shoot corresponding photo It is sent to user, for example when water leaks or detects that there is ponding in interior, shoots corresponding photo, it is mobile eventually to be sent to user End.
The present invention is by obtaining the detection data of each sensor and the working condition of each household electrical appliances, it is determined whether it is hidden to there is safety Trouble or security threat, can be improved the accuracy rate of judgement;It is determining there are when security risk or security threat, is controlling each family It occupies equipment and carries out security control, can be avoided or reduce property loss;It is generated simultaneously according to the working condition of each home equipment Corresponding control instruction, it can be ensured that control successfully.
Further, with continued reference to Fig. 1, control module 30 is also used to: determining that calculating obtains there are when outlet power overload Overload output is obtained, and generates the control instruction of respective socket power-off according to the changed power of overload output and socket.
It is perhaps more using electric appliance so that some socket or entire circuit power overload using high power electric appliance in user When, determining module 20 determines that, there are the socket that power overloads, control module 30 is deposited in determination according to the power of each socket of acquisition In outlet power overload, is calculated according to the predetermined power of socket and obtain overload output, according to the power of overload output and socket Variation generates the control instruction of respective socket power-off, comprising: will generate the cut-offing instruction of the socket of corresponding power overload;Or by When power overload, generally because the electric appliance that user is newly added, and this electric appliance may be what user was badly in need of, such as steam engine, this When can according to calculate obtain overload output, generate corresponding power other sockets power-off, to keep general power non-overloading.
Further, with continued reference to Fig. 1, control module 30 is also used to: using electricity and of that month electricity according to default ladder Service condition generates the control instruction that corresponding electric appliance is closed.
Since the price after certain degree can be got higher relevant departments' regulation using electricity, electricity is used to save, to save The electricity charge are saved, control module 30 can also generate correspondence according to prior preset ladder using electricity and of that month electricity service condition The control instruction that electric appliance is closed can also generate the control instruction that corresponding electric appliance gear number is turned down, such as the function of control air-conditioning certainly Rate is lower, or closes the electric appliance that part does not use, to reduce the use of electricity.
Further, with continued reference to Fig. 1, control module 30 is also used to: in each home equipment using the time more than corresponding When preset time, corresponding control instruction and prompt information are generated.
During real life, equipment, it is circuit aging be an important factor for easily causing security threat.To reduce equipment Security threat caused by aging needs user to timely update or to maintain equipment and circuit.In the work for obtaining each home equipment When state, record it is corresponding using the time, it is mentioned here using the time may include: total time under use state and From beginning to use current total time, the recording mode that different equipment uses can be different.In the use of each home equipment When time is more than corresponding preset time, corresponding control instruction and prompt information are generated.Wherein, preset time can be more It is a, including default maintenance time, failure time.Corresponding prompt information is generated in corresponding preset time, and prompt information can be with Notify that, to user, the more serious home equipment of aging then generates the control instruction of closing by modes such as voice or wechats, Suspend the work of the home equipment.
The present invention further provides a kind of smart home systems.
It is the structural schematic diagram of smart home system first embodiment of the present invention referring to Fig. 2, Fig. 2.
In the present embodiment, which includes: the safety control 100 of smart home, the network equipment 200 With the sensor 300 for safety monitoring, the safety control 100 by the network equipment 200 and each home equipment, Sensor 300 establishes communication connection, for obtaining the detection data of each sensor 300 and the working condition of each home equipment, and When there are security risk or security threat, the working condition of each home equipment is controlled.Wherein, the network equipment 200 wraps Include but be not limited to router and interchanger etc..The safety control 100 of smart home can be for described in above-described embodiment Safety control.Safety is determined whether there is according to the working condition of the detection data of each sensor 300 and each home equipment Hidden danger perhaps security threat and when there are security risk or security threat, controls the working condition of each home equipment, thus Protect property and personal safety.The intelligence of smart home system is improved, is provided conveniently for user's life.
The present invention further provides a kind of method of controlling security of smart home.
It is the flow diagram of the method for controlling security first embodiment of smart home of the present invention referring to Fig. 3, Fig. 3.
In the present embodiment, the method for controlling security of the smart home includes:
Step S10 obtains the detection data of each sensor and the working condition of each home equipment;
The present invention is equipped with corresponding sensor, such as this reality in the position that security risk or security threat may occur The sensor being equipped in the kitchen and bathroom using coal gas in example for detecting coal gas is applied, it currently can also be in other rooms Between the middle sensor installed for detecting coal gas, for detect the sensor of coal gas for detecting whether occur gas leak;? From the ground the position of pre-determined distance be equipped with for detecting whether occur water leakage sensor,;It is set near socket and electric appliance The sensor for detecting peculiar smell is set, it is short-circuit or on fire etc. whether detection electric appliance occurs.
Each home equipment is led to by internet or local area network with communication module in safety control in the present invention Letter in real time or regularly sends itself each working condition communication module into the safety control of smart home, certainly Can be smart home safety control is real-time or the working condition of each home equipment of timing acquiring.Certainly it can also set It sets after each sensor detects abnormal data, the abnormal data that will test is sent to communication module.
Step S20, according to the working condition of the detection data and each home equipment determine whether there is security risk or Person's security threat;
Step S30 is generated corresponding when there are security risk or security threat according to the working condition of home equipment Control instruction;
Step S40 is communicated with each home equipment, is sent control instruction to each home equipment, is set with controlling each household Standby working condition.
It is hidden that safety is determined whether there is according to the working condition of the detection data of each sensor of acquisition and each home equipment The application scenarios of trouble or security threat, comprising:
Application scenarios one:
When the detection data of each sensor is current environment data, according to the current environment data and each home equipment Working condition, it is determined whether there are coal gas or water to leak.
Coal gas source is mounted on nearby or using the sensor near the home equipment of coal gas, real-time detection coal gas is indoors Concentration, when detecting that gas concentration is higher than normal when concentration, gas leak may occur for explanation, naturally it is also possible to be extraneous Coal gas enter room, the security control mode that judging result difference uses may be different.Detecting that indoor coal gas is dense When spending exceeded, while being judged according to the working condition of the home equipment and gas switch that use coal gas, it is determined whether send Gas leak: when detecting that gas concentration is exceeded, if be not turned on using the home equipment of coal gas or without just normally opened It opens, then illustrates that gas leak occurs;When detecting that gas concentration is exceeded, if the home equipment using coal gas is normally-open, Then illustrate that coal gas may be to enter from the external world.In case of gas leak, then generate gas valve closing control instruction, and It determines there are the control instruction that power supply is closed when gas leak, is generated, prevents electric appliance from generating spark in use, thus point Coal gas;Or the working condition current according to each home equipment, the curent change of each home equipment is controlled in default variation model Within enclosing, that is, bigger variation will not occur for the operating current for controlling each home equipment, avoid operating current that larger change occurs When change, cause spark.
It should be noted that if the security performance of household electrical appliances is relatively high in the home equipment used, i.e. household electrical appliances are opened Open, close and operational process in will not generate spark, then corresponding control mode can be different, i.e., gas leak occur determining When, the electric appliance of coal gas source attachment can not be closed at this time, can open air regenerating device or oil smoke air exhauster, coal gas is discharged to room Outside.User can also be prompted far from coal gas source by modes such as control flashing lights certainly.
It, can also will be preset by voice in specific implementation when determining that gas leak or indoor gas concentration are relatively high Defence gas poisoning measure inform user, such as: gas concentration is higher, asks walk to outdoor.In more implement such as Fruit causes fire according to the determination of smoke sensor device, temperature sensor and picture, then automatic alarm, generates corresponding prompt information extremely User, and open fire protection and put out a fire or reduced fire spread.
Application scenarios two:
By ground or pre-determined distance from the ground corresponding position install for detecting whether occur water leakage Sensor obtains corresponding detection data, while according to the working condition of water valve, it is determined whether water leakage occurs: according to detection Data may occur water leakage when, according to the working condition of water valve determine whether occur water leakage, if water valve be not turned on or Person do not have it is normally-open, then illustrate occur water leakage, at this time control module 30 generate water valve close control instruction;Otherwise illustrate Water may be to enter from the external world, i.e., indoor there is no water leakages, can be sent to by way of voice or information at this time Customer mobile terminal reminds user.Certainly when determining that water, which occurs, to be leaked, the power-off of water leakage region can also be generated Control instruction.
Application scenarios three:
Generally when outlet power overloads, socket may be burnt out, peculiar smell can be generated when burning out socket, and slotting burning out Before seat, the temperature of jack interface position can be got higher.What the sensor test socket by being mounted on receptacle periphery generated when burning out Whether the variation of peculiar smell and temperature is more than preset value, if detecting that peculiar smell or temperature are got higher more than preset value, and this is inserted The power overload of seat, it is determined that the socket can cause on fire or damage, generate the instruction of socket power closing at this time.
Application scenarios four:
Early period may be unreasonable due to indoor design or since consumer electronics is using excessively, causes socket not enough, this When user may by external socket increase electric appliance connection socket, generally for saving trouble, user will not be by the company of external socket Wiring is exposed outside, so that being easy to encounter connecting line and tripped when people walks indoors, be easy to cause personal peace Entirely, while if placing other objects in the passageway of walking it is also easy that people is allowed to trip, and causes personal safety.The present embodiment In, by the way that imaging sensor indoors, i.e. camera is arranged, indoor picture is obtained, judges pre-set people's walking Whether there are obstacles in passageway perhaps connecting line to avoid the intelligent sweeping machine that will be being worked normally or intellective dust collector Etc. being judged as barrier, people is allowed there are barrier or connecting line etc. are easy in determining walking passageway according to indoor picture When the article tripped, according to the working condition of each home equipment, it is determined whether there are security risk or security threats, if deposited In security risk or security threat, then corresponding prompt is carried out.Certainly the intelligent sweeping machine or intelligence worked normally Dust catcher etc. may also cause security risk, and intelligent sweeping machine or intellective dust collector etc. in normal work, can also be at this time It controls intelligent sweeping machine or intellective dust collector etc. and issues corresponding voice or light prompt user.
The present invention core concept can be used for other according to the present invention by those skilled in the art in more embodiments The detection of security risk or security threat.
Further, when detecting the presence of electrical work failure according to the working condition of each home equipment, according to the inspection It is on fire that measured data determines whether there is electric appliance.
In the event of a failure due to electric appliance, smart home electrical equipment generally can be with automatic fault-reporting information, if not It can report automatically, then judge whether to break down by detecting the voltage and current of corresponding home equipment.Simultaneously because artificial dry Disturbing may make testing result inaccurate, simultaneously because electric appliance break down may cause it is on fire, to cause safety hidden Peculiar smell can generally be generated before electric appliance is on fire or when on fire by suffering from perhaps security threat, pass through the biography around corresponding electric appliance It is on fire that the data of sensor detection determine whether there is electric appliance, is determining that there are when apparatus failure, generate the control that power supply is closed to refer to It enables, can be the socket for closing the corresponding electric appliance that breaks down, the power supply of electric appliance itself or the region power supply where electric appliance.When So it can also start fire extinguishing system after closing power supply.
In specific implementation when carrying out corresponding control, user can be notified by way of voice or information, pass through letter The mode of breath includes that wechat, short message etc. further better understand situation for the convenience of the user, can shoot corresponding photo It is sent to user, for example when water leaks or detects that there is ponding in interior, shoots corresponding photo, it is mobile eventually to be sent to user End.
The present invention is by obtaining the detection data of each sensor and the working condition of each household electrical appliances, it is determined whether it is hidden to there is safety Trouble or security threat, can be improved the accuracy rate of judgement;It is determining there are when security risk or security threat, is controlling each family It occupies equipment and carries out security control, can be avoided or reduce property loss;It is generated simultaneously according to the working condition of each home equipment Corresponding control instruction, it can be ensured that control successfully.
It is the flow diagram of the method for controlling security second embodiment of smart home of the present invention referring to Fig. 4, Fig. 4.
Method of controlling security first embodiment based on smart home, the method for controlling security of the smart home include:
Step S50 is determining that calculating obtains overload output, and according to overload output and inserts there are when outlet power overload The changed power of seat generates the control instruction of respective socket power-off.
This step can be a kind of specific embodiment of step S30, using high power electric appliance or use electricity in user Device is more, when so that some socket or entire circuit power overloading, according to the power of each socket of acquisition, determines that there are power The socket of overload is determining there are when outlet power overload, is being calculated according to the predetermined power of socket and obtain overload output, according to super The changed power for carrying power and socket generates the control instruction that respective socket powers off, comprising: will generate inserting for corresponding power overload The cut-offing instruction of seat;Or when due to power overload, generally because the electric appliance that user is newly added, and this electric appliance may be user's urgency It needs, such as steam engine, other sockets power-off of corresponding power according to the overload output obtained is calculated, can be generated at this time, with Keep general power non-overloading.
Further, the method for controlling security of the smart home can also include:
According to default ladder using electricity and of that month electricity service condition, the control instruction that corresponding electric appliance is closed is generated.
Since the price after certain degree can be got higher relevant departments' regulation using electricity, electricity is used to save, to save The electricity charge are saved, the control that corresponding electric appliance is closed can also be generated using electricity and of that month electricity service condition by preset ladder in advance Instruction, can also generate the control instruction that corresponding electric appliance gear number is turned down certainly, for example the power of control air-conditioning is lower or close portion Divide the electric appliance not used, to reduce the use of electricity.
According to default ladder using electricity and of that month electricity service condition, the control instruction that corresponding electric appliance is closed is generated.
Since the price after certain degree can be got higher relevant departments' regulation using electricity, electricity is used to save, to save The electricity charge are saved, can also generate what corresponding electric appliance was closed according to prior preset ladder using electricity and of that month electricity service condition Control instruction can also generate the control instruction that corresponding electric appliance gear number is turned down certainly, for example the power of control air-conditioning is lower, or closes The electric appliance that closing part point does not use, to reduce the use of electricity.
It is the flow diagram of the method for controlling security 3rd embodiment of smart home of the present invention referring to Fig. 5, Fig. 5.
Method of controlling security first embodiment based on smart home, the method for controlling security of the smart home include:
Step S60, each home equipment using the time be more than corresponding preset time when, generate corresponding control instruction and Prompt information.
This step can be a kind of specific embodiment of step S30, equipment, circuit aging during real life It is an important factor for easily causing security threat.For reduce ageing equipment caused by security threat, need user timely update or Person's to maintain equipment and circuit.When obtaining the working condition of each home equipment, record it is corresponding using the time, it is mentioned here to make It may include: total time under use state and from beginning to use current total time with the time, different equipment is adopted Recording mode can be different.When being more than corresponding preset time using the time, corresponding mention is generated in each home equipment Show information.Preset time can be multiple, including preset maintenance time, failure time.Correspondence is generated in corresponding preset time Prompt information, prompt information can notify that, to user, the more serious household of aging is set by modes such as voice or wechats Control instruction that is standby then generating closing, suspends the work of the home equipment.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (11)

1. a kind of safety control of smart home, which is characterized in that the safety control of the smart home includes:
Communication module sends control instruction to each home equipment, is set with controlling each household for being communicated with each home equipment Standby working condition;And obtain the current environment data of each sensor detection and the working condition of each home equipment;
Determining module, it is hidden for determining whether there is safety according to the working condition of the current environment data and each home equipment Trouble or security threat;
Control module, for when there are security risk or security threat, generating the control instruction of power supply closing or according to each The current working condition of home equipment controls the curent change of each home equipment within default variation range.
2. safety control as described in claim 1, which is characterized in that the determining module is also used to: being worked as according to described The working condition of preceding environmental data and each home equipment, it is determined whether there are coal gas or water to leak;
The control module is also used to: determining that the control for generating gas valve or water valve closing refers to when leaking there are coal gas or water It enables, and is determining that there are when gas leak, generate the control instruction or the work shape current according to each home equipment that power supply is closed State controls the curent change of each home equipment within default variation range.
3. safety control as described in claim 1, which is characterized in that the determining module is also used to: according to each household When the working condition of equipment detects the presence of electrical work failure, electric appliance is determined whether there is according to the current environment data and is risen Fire;
The control module is also used to: when determining on fire there are electric appliance, generating the control instruction that power supply is closed.
4. safety control as described in claim 1, which is characterized in that the control module is also used to:
It is determining there are when outlet power overload, is calculating and obtain overload output, and according to the changed power of overload output and socket Generate the control instruction of respective socket power-off.
5. safety control as described in claim 1, which is characterized in that the control module is also used to: being set in each household When for being more than corresponding preset time using the time, corresponding control instruction and prompt information are generated.
6. a kind of smart home system, which is characterized in that including safety control as described in any one in claim 1-5, The network equipment and sensor for detecting current environment data, the safety control pass through the network equipment and each family Occupy equipment, sensor establishes communication connection, for obtaining the current environment data of each sensor and the work shape of each home equipment State, and when there are security risk or security threat, control the working condition of each home equipment.
7. a kind of method of controlling security of smart home, which is characterized in that the method for controlling security the following steps are included:
Obtain the current environment data of each sensor detection and the working condition of each home equipment;
Security risk or safe prestige are determined whether there is according to the working condition of the current environment data and each home equipment The side of body;
When there are security risk or security threat, control instruction that power supply is closed or current according to each home equipment is generated Working condition controls the curent change of each home equipment within default variation range;
It is communicated with each home equipment, control instruction is sent to each home equipment, to control the working condition of each home equipment.
8. method of controlling security as claimed in claim 7, which is characterized in that described according to the current environment data and each family Occupying the step of the working condition of equipment determines whether there is security risk or security threat includes: according to the current environment number According to the working condition with each home equipment, it is determined whether there are coal gas or water to leak;
It is described when there are security risk or security threat, corresponding control instruction is generated according to the working condition of home equipment The step of include: determine leaked there are coal gas or water when, generate the control instruction that gas valve or water valve are closed, and deposit in determination In gas leak, control instruction or the working condition current according to each home equipment that power supply is closed are generated, each household is controlled The curent change of equipment is within default variation range.
9. method of controlling security as claimed in claim 7, which is characterized in that described according to the current environment data and each family Occupying the step of the working condition of equipment determines whether there is security risk or security threat includes: work according to each home equipment Make state-detection to there are when electrical work failure, it is on fire to determine whether there is electric appliance according to the current environment data;
It is described when there are security risk or security threat, corresponding control instruction is generated according to the working condition of home equipment The step of include: determine it is on fire there are electric appliance when, generate power supply close control instruction.
10. method of controlling security as claimed in claim 7, which is characterized in that described there are security risk or safe prestige When the side of body, the step of generating corresponding control instruction further include:
It is determining there are when outlet power overload, is calculating and obtain overload output, and according to the changed power of overload output and socket Generate the control instruction of respective socket power-off.
11. method of controlling security as claimed in claim 7, which is characterized in that described there are security risk or safe prestige When the side of body, the step of generating corresponding control instruction further include:
When each home equipment is more than corresponding preset time using the time, corresponding control instruction and prompt information are generated.
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