CN107845237A - A kind of monitoring and alarming system based on infrared sensor - Google Patents
A kind of monitoring and alarming system based on infrared sensor Download PDFInfo
- Publication number
- CN107845237A CN107845237A CN201711288531.5A CN201711288531A CN107845237A CN 107845237 A CN107845237 A CN 107845237A CN 201711288531 A CN201711288531 A CN 201711288531A CN 107845237 A CN107845237 A CN 107845237A
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- Prior art keywords
- infrared sensor
- monitoring
- buzzer
- room
- system based
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0407—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis
- G08B21/043—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons based on behaviour analysis detecting an emergency event, e.g. a fall
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0469—Presence detectors to detect unsafe condition, e.g. infrared sensor, microphone
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- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- General Health & Medical Sciences (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Engineering & Computer Science (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Social Psychology (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The present invention provides a kind of monitoring and alarming system based on infrared sensor, including the first infrared sensor and the second infrared sensor being arranged in room, first infrared sensor is connected with the first buzzer, and the second infrared sensor is connected with the second buzzer and the IP Camera being arranged in room.The present invention is by setting two sensors, and two sensors are respectively connected with a buzzer, and IP Camera is provided with the room of old man, can monitor the abnormal behaviour for the old man that can not take care of oneself, and triggers buzzer warning.Infrared sensor is arranged near the scope residing for indoor old man by the present invention, and for detecting the abnormal behaviour of indoor old man, alarm is used for alert.The system is easy to operate, quick, cheap, realizes the old men that can not take care of oneself such as dull-witted, memory loss and continual monitoring and alarm in 24 hours of abnormal behaviour occurs.
Description
Technical field
The present invention relates to a kind of warning system, and in particular to a kind of monitoring and alarming system based on infrared sensor.
Background technology
Current and expected future population family of China generation-inter- pattern substantially shows 4:2:1 inverted pyramid type structure, i.e., one
Four old men and a child are supported simultaneously to only-child Mr. and Mrs.That is a pair of men and wives have to supporting in face of four old men simultaneously
Support and child brings up.And because the aging population in China arrives in the case of economy is still underdeveloped, society
The construction of meeting medical institutions, Welfare mechanism etc. is also extremely short of, it is impossible to is met the needs of old group, therefore is aggravated
The burden of home tele-monitoring.Particularly since China carries out the policy of family planning so that the time of young man will be split in child
Also to be that work is hurried back and forth, is busy simultaneously with the old man of son and Liang Ge families, it is old to look after with the time to have lacked many energy naturally
People.Moreover, China's mature industry slower development, does not all catch up with entering for aging for the amusement and recreation activity of the elderly and facility
Open up speed, these all by cause the elderly it is lonely with it is lonely.The lonely of the busy and the elderly of young man shows direct ratio and become
Gesture.Psychology of aging research shows, it is lonely, frightened, suspect, the unhealthy psychology such as sense of security missing all can be long to the health of the elderly
Longevity causes serious harm, and is chronically at some bad physical and mental statuses and can cause the mental diseases such as depression in old age and dementia.
Accelerate the developing stage of aging as China is in, the elderly of more than 60 years old, Empty nest elderly are more and more, urgency
The old man's endowment demand for increasing severely long and the contradiction that programs for the elderly seriously lags are outstanding day by day.Senile dementia is one kind due to brain device
Brain disorder caused by matter infringement, the abilities such as memory, understanding, judgement, self-contr ol are made to occur to carry out sexual involution and hold
Continuous property intelligence damage, influence the illness of daily life and sociability.
The content of the invention
It is an object of the invention to provide a kind of monitoring and alarming system based on infrared sensor, the system operatio is easy,
Fast, inexpensively, the old men that can not take care of oneself such as dull-witted, memory loss are realized and continual monitoring in 24 hours of abnormal behaviour and report occur
It is alert.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of monitoring and alarming system based on infrared sensor, including the first infrared sensor being arranged in room and
Two infrared sensors, the first infrared sensor are connected with the first buzzer, the second infrared sensor be connected with the second buzzer with
And it is arranged on the IP Camera in room.
The IP Camera is connected with smart mobile phone.
The detection range of first infrared sensor and the second infrared sensor is 100 degree of sector cone angles.
The detection cone angle start edge of first infrared sensor is located at 1 millimeter on the outside of the edge of bed in room of position
Put.
The detection cone angle center of circle of second infrared sensor is located at the position at the center of room door.
First infrared sensor, the second infrared sensor are：TELESKYHC-SR501 infrared sensor of the human body enters
Mouth probe.
The model SONTEENSFM-27 of first buzzer and the second buzzer.
Compared with prior art, the device have the advantages that：
The present invention is by setting two sensors, and two sensors are respectively connected with a buzzer, and old man
IP Camera is provided with room, the abnormal behaviour for the old man that can not take care of oneself can be monitored, for example, falling bed, to walk out room etc. different
Often action, trigger buzzer warning.And two infrared sensors, it is attached installed in the scope residing for old man inside family room
Closely, for detecting the abnormal behaviour of indoor old man, two buzzers are used for alert.The present invention provides one kind in room
Interior dull-witted, the abnormal behaviour warning system of memory loss old man, it can solve the problem that many home cares dementia, memory loss old man and essences at present
The problem of senior care's difficulty that refreshing disease etc. can not take care of oneself.The system is easy to operate, quick, cheap, realizes dull-witted, memory loss etc. no
There are continual monitoring and alarm in 24 hours of abnormal behaviour in the old man that can take care of oneself.
Further, the present invention is monitored in a room using 2 infrared sensors of 100 degree of coning angles, and one
Denier the elderly enters the monitoring range of infrared sensor, is piped in 0.3 second internal trigger buzzer so that in other rooms
Household can know that accident occurs in old man in the very first time, household is made most fast response, rush to room progress at once
Rescue.The present invention provide it is a kind of be directed to the monitoring system for the elderly that can not be taken care of oneself, the simple system, conveniently, practicality, cost is very
It is low, it is suitable for taking in beneath crowd.
Brief description of the drawings
Fig. 1 is the structure chart of present system.
Embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of present system, and referring to Fig. 1, the present invention includes being arranged in room first infrared
The infrared sensor 3 of sensor 1 and second, the first infrared sensor 1 are connected with the first buzzer 2, and the second infrared sensor 3 connects
There are the second buzzer 4 and the IP Camera 5 being arranged in room, the IP Camera to be connected with smart mobile phone 6.
First infrared sensor is identical with the structure of the second infrared sensor, the thermistor wherein in sensor by
Raised to temperature during infrared radiation, resistance changes, and becomes electric signal output by change-over circuit.When certain of old man's body
A part of infrared ray that in infrared spectral range, infrared emission tube is sent picks up gear due to human body and reflexes to infrared receiver tube,
Infrared ray sensor signal is sent to impulse electromagnetic valve, and magnetic valve receives to open buzzing by specified instruction control valve element after signal
Device switchs, and drives buzzer warning.
The detection range of the infrared sensor 3 of first infrared sensor 1 and second is 100 degree of sector cone angles, wherein,
The detection cone angle start edge of first infrared sensor 1 is located at 1 millimeter on the outside of the edge of bed in room of position, and from this position
Putting can be radiated in the range of 100 degree upwards；The detection cone angle center of circle of second infrared sensor 3 is located at the center of room door
Position, and the center of door can be radiated in the range of 100 degree upwards.
The first infrared sensor 1, the second infrared sensor 3 are in the present invention：TELESKYHC-SR501 human body infrareds pass
Sensor import is popped one's head in.
The model SONTEENSFM-27 of the buzzer 4 of first buzzer 2 and second.
The present invention the course of work be：
When old man has abnormal behaviour in room, 100 degree of fan-shaped cone angles of detection range of the first infrared ray sensor 1 are right
Fall the detection of an abnormal operation in old man, it is necessary to by the detection cone angle start edge of the first infrared sensor 1 for the edge of bed
The position that 1 millimeter of outside, when the body of the elderly enters this region, it will be identified by the first infrared sensor, then drive
First buzzer 2 is alarmed.
When the old man in room walks out room, 100 degree of fan-shaped cone angles of detection range of the second infrared ray sensor 3 are right
When old man goes out the identification of room abnormal operation, it is necessary to by the detection cone angle center of circle of the second infrared sensor for the center of door
Position, when the body of old man enters this region, it will be identified by the second infrared sensor, then drive the second buzzer 4 to report
It is alert.
The block time of fire alarming of buzzer is 0.3 second to 10 minutes in the present invention, is easy to stay in the family in elder room next door
People can timely enter elder room and old man is looked after.
Near the scope that the first infrared sensor and the second infrared sensor are arranged at residing for indoor old man in the present invention,
For detecting the abnormal behaviour of indoor old man, alarm is used for alert, video surveillance network camera and intelligent hand
Monitoring of the mechanism into video and audio.IP Camera in the present invention can realize that 720P high-definition images are supervised to room monitoring
Control, picture are clear；And wireless wifi data transfers are supported, without wiring；With efficient infrared lamp, 10 meters of irradiation distance can
Night vision function is realized, warning message and video can be received using smart mobile phone.Pass through IP Camera and smart mobile phone energy
Realize two-way high definition speech talkback, the health of remote inquiry old man.
The monitoring and alarming system operation simple in construction, easy to carry, easy of the offer of the present invention, information processing is in real time, soon
Victory, for existing old man's monitoring system, simple in construction, less expensive, reaction speed are fast.
Claims (7)
1. a kind of monitoring and alarming system based on infrared sensor, it is characterised in that first including being arranged in room is infrared
Sensor (1) and the second infrared sensor (3), the first infrared sensor (1) are connected with the first buzzer (2), the second infrared biography
The IP Camera (5) that sensor (3) is connected with the second buzzer (4) and is arranged in room.
A kind of 2. monitoring and alarming system based on infrared sensor according to claim 1, it is characterised in that the network
Camera (5) is connected with smart mobile phone (6).
3. a kind of monitoring and alarming system based on infrared sensor according to claim 1, it is characterised in that described first
The detection range of infrared sensor (1) and the second infrared sensor (3) is 100 degree of sector cone angles.
4. a kind of monitoring and alarming system based on infrared sensor according to claim 3, it is characterised in that described first
The detection cone angle start edge of infrared sensor (1) is located at 1 millimeter on the outside of the edge of bed in room of position.
5. a kind of monitoring and alarming system based on infrared sensor according to claim 3, it is characterised in that described second
The detection cone angle center of circle of infrared sensor (3) is located at the position at the center of room door.
6. a kind of monitoring and alarming system based on infrared sensor according to claim 1, it is characterised in that described first
Infrared sensor (1), the second infrared sensor (3) are：The import of TELESKYHC-SR501 infrared sensor of the human body is popped one's head in.
7. a kind of monitoring and alarming system based on infrared sensor according to claim 1, it is characterised in that described first
The model SONTEENSFM-27 of buzzer (2) and the second buzzer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288531.5A CN107845237A (en) | 2017-12-07 | 2017-12-07 | A kind of monitoring and alarming system based on infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711288531.5A CN107845237A (en) | 2017-12-07 | 2017-12-07 | A kind of monitoring and alarming system based on infrared sensor |
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| Publication Number | Publication Date |
|---|---|
| CN107845237A true CN107845237A (en) | 2018-03-27 |
Family
ID=61664056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711288531.5A Pending CN107845237A (en) | 2017-12-07 | 2017-12-07 | A kind of monitoring and alarming system based on infrared sensor |
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| Country | Link |
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| CN (1) | CN107845237A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765658A (en) * | 2018-05-28 | 2018-11-06 | 深圳市深联创展科技开发有限公司 | A kind of long distance laser barrier clearing device |
| CN112287743A (en) * | 2020-07-04 | 2021-01-29 | 汤国斌 | Senile dementia prevention and entertainment integrated platform and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464145A (en) * | 2014-11-30 | 2015-03-25 | 花勇功 | Infrared wireless intelligent alarm system |
| CN204731936U (en) * | 2015-06-03 | 2015-10-28 | 郑州大学西亚斯国际学院 | A kind of monitoring and alarming system based on infrared sensor |
-
2017
- 2017-12-07 CN CN201711288531.5A patent/CN107845237A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104464145A (en) * | 2014-11-30 | 2015-03-25 | 花勇功 | Infrared wireless intelligent alarm system |
| CN204731936U (en) * | 2015-06-03 | 2015-10-28 | 郑州大学西亚斯国际学院 | A kind of monitoring and alarming system based on infrared sensor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108765658A (en) * | 2018-05-28 | 2018-11-06 | 深圳市深联创展科技开发有限公司 | A kind of long distance laser barrier clearing device |
| CN112287743A (en) * | 2020-07-04 | 2021-01-29 | 汤国斌 | Senile dementia prevention and entertainment integrated platform and method |
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Application publication date: 20180327 |