CN204101908U - Movable-type intelligent house keeper - Google Patents
Movable-type intelligent house keeper Download PDFInfo
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- CN204101908U CN204101908U CN201420532814.5U CN201420532814U CN204101908U CN 204101908 U CN204101908 U CN 204101908U CN 201420532814 U CN201420532814 U CN 201420532814U CN 204101908 U CN204101908 U CN 204101908U
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- 238000001514 detection method Methods 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 8
- 230000003287 optical Effects 0.000 claims abstract description 5
- 230000003993 interaction Effects 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 230000002093 peripheral Effects 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 229920000582 Polyisocyanurate Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000002457 bidirectional Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model belongs to the communication technology and control technology field, be specifically related to the Intelligent steward of suitable household, comprise moveable platform, be built in the main control unit of moveable platform, WIFI module 1, gsm module, with the security module be placed in household, security module comprises infrared sensor, light intensity sensor, smoke alarm, temperature sensor and burglar alarm; Main control unit is connected with WIFI module 1, gsm module, and infrared sensor, optical sensor, smoke alarm, temperature sensor, light intensity sensor and burglar alarm are built-in with WIFI module 2, and by WIFI module 2 and WIFI module 1 wireless connections.The high performance microprocessor of the utility model replaces PC as controller, more reliable and stable, and has lightweight, is convenient to mobile, the feature of low-power, low-power consumption.In addition, carry out falling down detection in moving process, also can play the function of electronic security, in real time monitoring household situation.
Description
Technical field
The utility model belongs to communication technical field, relates to the Intelligent steward that is suitable for household, particularly a kind of portable Intelligent steward.
Background technology
At present, at home and even abroad, the Smart Home of common house is all in static fixed position, not having can the Intelligent steward of automatic moving.Action and function is relatively single, and the side that can not move to domestic electric appliance controls, some other additional utility function such as the warning function also not having old man to fall down.In addition, current Smart Home mainly uses PC as control module, and user realizes Long-distance Control by web browser, utilizes computer parallel interface to connect multiple guard relay, can realize the control to household appliances.Although PC data-handling capacity is strong, transmitted data amount is large, application development is convenient, highly versatile, but its volume and power consumption are all larger, are not easy to carry and control whenever and wherever possible, and the poor stability of system, easily be subject to virus attack, be therefore unfavorable for long-time stable work, action need and the efficiency requirements of people cannot be met.The developing direction of Smart Home is intelligent mobile robot, and intelligent mobile robot is a system ensemble integrating the various functions such as environment sensing, dynamic decision and planning, Behavior-Based control and execution.Along with robot performance is constantly perfect, the range of application of mobile robot is greatly expanded, not only be widely used in the industries such as industry, agricultural, medical treatment, service, and harmfully in urban safety, national defence and space exploration field etc. well applied with dangerous situation.
Summary of the invention
Goal of the invention of the present utility model is: overcoming current Intelligent steward cannot automatic moving, and action and function is relatively single, and the defect that controls is carried out on the side that can not move to domestic electric appliance.A kind of stable portable Smart Home is provided, can provides to user " one-stop house system solution ".
In order to realize foregoing invention object, the utility model provides following technical scheme: a kind of movable-type intelligent house keeper comprises moveable platform, is built in the main control unit of moveable platform, WIFI module 1, gsm module, with the security module be placed in household, described security module comprises infrared sensor, optical sensor, smoke alarm and burglar alarm; Described main control unit, WIFI module 1 and gsm module are electrically connected successively, and described infrared sensor, light intensity sensor, smoke alarm, light intensity sensor and burglar alarm are built-in with WIFI module 2, and by WIFI module 2 and WIFI module 1 wireless connections.
Further, such scheme also comprises human-computer interaction module, and this module is built in moveable platform, comprises MCU chip, liquid crystal display, operation keyboard and peripheral circuit.
Further, above-mentioned moveable platform is sweeping robot.
Further, such scheme also comprises old man and falls down automatic detection module, and this module comprises infrared sensor and camera, by identifying that the height at the infrared ray that human body sends and infrared center has tentatively judged whether that old man falls down.
The utility model has following advantage and beneficial effect: the high performance microprocessor of the utility model replaces PC as controller, more reliable and stable.And have lightweight, be convenient to the feature of movement.Can realize realizing detecting in real time to the automatic sensing of home care and cleaning, domestic environment, and video monitoring, safe antitheft are taken precautions against, digital control, the signal light control of household electrical appliances, the several functions integration such as curtain control, reach safe, comfortable, the Smart Home effect of health.The utility model has movability, can also realize realizing the equipment such as electrical equipment around to Intelligent steward by the movement that Intelligent steward is autonomous like this and control, not need rewiring, have application feature very easily.In addition, can also carry out falling down detection in moving process, fall down to tackle old man when family only has old man to be in the problem that cannot seek help; Under patrol pattern, can also play the function of electronic security, monitoring household internal state, if any situation about breaking in, will report to the police in time in real time.
Accompanying drawing explanation
Fig. 1 is the system chart of movable-type intelligent house keeper.
Fig. 2 is appliance control system schematic diagram.
Fig. 3 is sensor detection circuit schematic diagram.
Fig. 4 is the preferred embodiment one of movable-type intelligent house keeper.
Fig. 5 is the structural representation of movable-type intelligent house keeper human-computer interaction module.
Fig. 6 is the preferred embodiment two of movable-type intelligent house keeper.
Fig. 7 is the workflow diagram that old man falls down detection module.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, be the system chart of the utility model movable-type intelligent house keeper.Comprise moveable platform, be built in the main control unit of moveable platform, WIFI module 1, gsm module, and be placed in the security module in household, wherein security module comprises infrared sensor, optical sensor, smoke alarm and burglar alarm; Main control unit is connected successively with WIFI module 1, gsm module, infrared sensor, optical sensor, smoke alarm, temperature sensor, light intensity sensor and burglar alarm are built-in with WIFI module 2, and by WIFI module 2 and WIFI module 1 wireless connections, the wireless WIFI module of WIFI module preferred ESP8266 serial ports.Detected Parameter transfer to main control unit, then is carried out the analysis and treament of data by various sensor by main control unit, judge the environment that household is inner and outside, and intelligence take corresponding regulating measures.As when owner works in darker study within doors, light intensity sensor will detect information, and then main control unit will control curtain and to open or light is opened.Or when owner stays out, infrared sensor detects that someone swarms into, main control unit is confirmed whether to need to report to the police to the mobile phone sending signal of owner by by gsm module.As preferred embodiment of the present utility model, the preferred sweeping robot of mobile platform in the utility model, infrared sensor preferred PIR Motion Sensor infrared human body heat releasing electric transducer, the preferred BH1750FVI digital light of light intensity sensor is according to light intensity sensor, main control unit adopts 5 volts of standards to power, and is convenient to USB and connects.
As shown in Figure 2, be appliance control system schematic diagram.Control mode of the present utility model adopts the principle of bidirectional triode thyristor to control, and can be used for controlling the various common home appliances such as electric light, air-conditioning, water heater, curtain.
As shown in Figure 3, be sensor detection circuit schematic diagram.
As shown in Figure 4, as the preferred embodiment of utility model, the utility model also comprises human-computer interaction module, and this module is built in moveable platform, comprises MCU chip, liquid crystal display, operation keyboard and peripheral circuit.For conveniently arranging movable-type intelligent house keeper, also bear functions such as playing application function upgrading expansion, interaction entertainment, the preferred 89S52 of MCU chip.
As shown in Figure 5, be the structural representation of movable-type intelligent house keeper human-computer interaction module.The keyboard entry function of this module connects 4*4 keyboard by 74LS164 register and realizes.
As shown in Figure 6, the utility model also comprises old man and falls down automatic detection module, and this module utilizes infrared sensor and camera Real-Time Monitoring, by identifying that the height at the infrared ray that human body sends and infrared center has tentatively judged whether that old man falls down.Whole testing process as shown in Figure 7, comprising:
(1) infrared sensor Real-Time Monitoring is utilized, by the infrared ray that infrared sensor human body sends, and the ultrared source center detected by mark, utilize the human region picture of camera shooting detected by infrared sensor, because the angle of pictures taken is lower above mobile platform, so the source center point of human body should in picture the first half under normal circumstances.If there is old man to fall down, then thermal source can be in below picture.50% region of getting here below picture is the threshold range of abnormal conditions, when source center is positioned at this scope, then differentiates and old man may be had to fall down;
(2), after acquisition abnormity being detected, by camera collection old man image, and pre-service is carried out to image;
(3) find out the minimum enclosed rectangle frame of human body in binary image, determine human body the ratio of width to height, when people stands, height will be more much larger than width, so the ratio of width to height is just much smaller than 1.If people falls down, width will than highly much larger, the ratio of width to height just much larger than 1, by just judging the identification of this feature that people stands or falling down.The ratio of width to height that common people stand is about 0.25, therefore about 4, should get 2-3 threshold range here for falling down detection alarm interval after falling down, and judges that old man falls down.
(4) be connected with smart mobile phone by gsm module, send a warning.
Claims (4)
1. a movable-type intelligent house keeper, it is characterized in that: comprise moveable platform, be built in the main control unit of moveable platform, WIFI module 1, gsm module, with the security module be placed in household, described security module comprises infrared sensor, light intensity sensor, smoke alarm, temperature sensor and burglar alarm; Described main control unit is connected with WIFI module 1, gsm module, described infrared sensor, optical sensor, smoke alarm, temperature sensor, light intensity sensor and burglar alarm are built-in with WIFI module 2, and by WIFI module 2 and WIFI module 1 wireless connections.
2. movable-type intelligent house keeper as claimed in claim 1, it is characterized in that: also comprise human-computer interaction module, described human-computer interaction module is built in moveable platform, comprises MCU chip, liquid crystal display, operation keyboard and peripheral circuit.
3. movable-type intelligent house keeper as claimed in claim 1, is characterized in that: described moveable platform is sweeping robot.
4. movable-type intelligent house keeper as claimed in claim 1, it is characterized in that: also comprise old man and fall down automatic detection module, this module comprises infrared sensor and camera, by identifying that the height at the infra-red intensity that human body sends and infrared center has judged whether that old man falls down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532814.5U CN204101908U (en) | 2014-09-16 | 2014-09-16 | Movable-type intelligent house keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532814.5U CN204101908U (en) | 2014-09-16 | 2014-09-16 | Movable-type intelligent house keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101908U true CN204101908U (en) | 2015-01-14 |
Family
ID=52270321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532814.5U Expired - Fee Related CN204101908U (en) | 2014-09-16 | 2014-09-16 | Movable-type intelligent house keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204101908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317199A (en) * | 2014-09-16 | 2015-01-28 | 江苏大学 | Mobile smart housekeeper |
| CN104867262A (en) * | 2015-05-12 | 2015-08-26 | 铜陵市力凡自动化设备有限责任公司 | Intelligent sweeper used for realizing room intrusion alarming and realization method thereof |
-
2014
- 2014-09-16 CN CN201420532814.5U patent/CN204101908U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317199A (en) * | 2014-09-16 | 2015-01-28 | 江苏大学 | Mobile smart housekeeper |
| CN104867262A (en) * | 2015-05-12 | 2015-08-26 | 铜陵市力凡自动化设备有限责任公司 | Intelligent sweeper used for realizing room intrusion alarming and realization method thereof |
| CN104867262B (en) * | 2015-05-12 | 2017-08-25 | 铜陵市力凡自动化设备有限责任公司 | A kind of intelligent sweeping for being used to realize room intrusion alarm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20160916 |