CN207397085U - A kind of detection device, electrical equipment and intelligent domestic system - Google Patents
A kind of detection device, electrical equipment and intelligent domestic system Download PDFInfo
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- CN207397085U CN207397085U CN201721506221.1U CN201721506221U CN207397085U CN 207397085 U CN207397085 U CN 207397085U CN 201721506221 U CN201721506221 U CN 201721506221U CN 207397085 U CN207397085 U CN 207397085U
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Abstract
The utility model is related to field of household appliances, provide a kind of detection device, electrical equipment and functional house system.Wherein, detection device includes：Power interface is connected with extraneous power supply；At least one first sensor for detecting the first information of the vital sign of indoor human or animal, is electrically connected with power interface；Controller is electrically connected with first sensor；Alarm is electrically connected with the controller；Controller controls being turned on and off for the alarm according to the first information.By being provided with the first sensor for realizing that vital sign information detects in detection device, when the vital sign information for detecting indoor human or animal occurs abnormal, alarm is opened and alert, in time personnel can be notified to handle abnormal conditions, avoided accidents.
Description
Technical field
The utility model is related to field of household appliances, and in particular to a kind of detection device, electrical equipment and intelligent domestic system.
Background technology
With the raising and expanding economy of social life quality, requirement of the people to household quality is also higher and higher.
It is opened from the level of social background, informationization technology rapidly develops in recent years, the liberalization of communication and high layering, portfolio
Rapidly increase with the mankind to the security of working environment, the raising of comfort requirement, the demand for causing Household electric appliance intelligent is big
To increase；In addition, in terms of science and technology, due to the development of Computer Control Technology and the gradual of electronic information communication technology into
It is ripe, the birth of intelligent appliance is facilitated, for example, intelligent air condition, sweeping robot, intelligent washing machine etc..Intelligent appliance goes out
It is now inevitable outcome of the existing 3C technologies to traditional home appliance industry infiltration development and market active demand.
In the prior art, for example, intelligent air condition at work, detects indoor temperature in real time, and with the temperature of setting into
Row compares, and then adjusts the working condition of air-conditioning；Sweeping robot at work, can be carried out by various types of sensors
It sweeps the floor path planning, the place set out originally can be returned to after the completion of sweeping the floor.But above-mentioned intelligent appliance can only embody itself
Function, i.e., air-conditioning is merely able to freeze, heat, dehumidifier or ventilation, sweeping robot are merely able to sweep the floor；In addition, now in society
The people to live alone is more and more, other people face to face or can only pass through electronic information to know its vital sign or life state
It links up, can not know its state in real time；Therefore, above-mentioned electrical equipment can not meet the actual demand of user.
Utility model content
The technical problems to be solved in the utility model is to overcome electrical equipment of the prior art that it is impossible to meet users
Actual demand the defects of.
In consideration of it, the utility model provides a kind of detection device, including：Power interface is connected with extraneous power supply；
At least one first sensor, for detecting the first information of the vital sign of indoor human or animal, with the electricity
Source interface is electrically connected；
Controller is electrically connected with the first sensor；
Alarm is electrically connected with the controller；
The controller controls being turned on and off for the alarm according to the first information.
Optionally, the first information is heartbeat or breathing.
Optionally, the first sensor includes：
Emission element, for indoor the first electromagnetic wave signal of transmitting；
Receiving part, for receiving the second electromagnetic wave signal that first electromagnetic wave signal is fed back, described second
Electromagnetic wave signal can be equipped with the oscillations in chest wall as caused by heartbeat or breathing；
Processing component handles for the second electromagnetic wave signal to the receiving part, and handling result is sent
To the controller；
The controller controls being turned on and off for the alarm according to the handling result of the processing component.
Optionally, the first sensor is directly connected to the power interface.
Optionally, power switch has been further included, the input terminal of the power switch is electrically connected with the power interface, described
The output terminal of power switch is electrically connected respectively with the first sensor and the controller.
The utility model also provides a kind of electrical equipment, including：
Detection device described in any one of the above embodiments；
Second sensor, for detecting indoor second information；
The controller is electrically connected with the second sensor, and the controller is according to second information, described in control
The operating mode of electrical equipment.
Optionally, the electrical equipment is air-conditioning, and the second sensor is Temperature Humidity Sensor.
Optionally, the electrical equipment be sweeping robot, the second sensor be distance detection sensor, the control
Device processed or the second controller control the motion path of the sweeping robot.
The utility model also provides a kind of intelligent domestic system, including
Detection device described in any one of the above embodiments；
Server is electrically connected with the detection device；
Terminal is electrically connected with the server；
The server is used to receive the first information that the detection device is sent, and the terminal is used to receive the service
The first information that device is sent.
Technical solutions of the utility model have the following advantages that：
1. detection device provided by the utility model carries out the life entity reference of indoor human or animal by first sensor
The detection of breath, and testing result is sent to controller, the vital sign information that controller is detected according to first sensor, control
Alarm processed is turned on and off；I.e. by being provided with the first sensing for realizing that vital sign information detects in detection device
Device, when the vital sign information for detecting indoor human or animal occurs abnormal, alarm is opened and alert, energy
It is enough in time personnel to be notified to handle abnormal conditions, it avoids accidents.
2. detection device provided by the utility model, wherein, the life entity reference of the human or animal of first sensor detection
It ceases for heartbeat or breathing.Since, breathing and heartbeat can directly reflect the vital sign of human or animal very much, passed using first
Sensor measures above-mentioned two sign information, and the accuracy that life exception occurs in the indoor human or animal measured is high, that is, misses
The probability sentenced is small.
3. detection device provided by the utility model, wherein, first sensor includes：Emission element, to indoor transmitting
One electromagnetic wave signal；Receiving part receives the first electromagnetic wave signal after human or animal is contacted, is equipped with by heartbeat or breathing
Caused oscillations in chest wall forms the second microwave signal；Processing component is filtered the second microwave signal, extraction
Go out heartbeat therein or breath signal, be sent to controller；Heartbeat or breathing are detected by microwave signal, measurement accuracy
Height, stability are good；In addition, controller judges that the vital sign appearance of indoor human or animal is different according to heartbeat or breath signal
Chang Shi starts alarm and opens, it made to send alarm signal, convenient for personnel's timely processing.
4. detection device provided by the utility model, wherein, for carrying out the detection of the vital sign of indoor human or animal
First sensor is directly connected to power interface, i.e., first sensor is detecting the life entity reference of indoor human or animal always
Breath, it is unrelated whether working condition works with detection device, can achieve the purpose that detect in real time.
5. detection device provided by the utility model controls the work of first sensor by the power switch of detection device
State, i.e. first sensor just carry out the detection of indoor human or animal's vital sign information only after detection device work.It should
The control structure of detection device is simple, it is easy to accomplish, and power supply can be saved.
On the one hand 6. electrical equipment provided by the utility model can carry out the vital sign information of indoor human or animal
On the other hand detection can also detect indoor second information, controller is to the Working mould of second information control electrical equipment
Formula so that the electrical equipment it is feature-rich, meet a variety of demands of user.
7. intelligent domestic system provided by the utility model, wherein, detection device detects the life of indoor human or animal in real time
Order sign information；The testing result that server receiving detection device is sent, is sent to terminal；Operating personnel can be real by terminal
When grasp the vital sign information of indoor human or animal, prevent fortuitous event occur without in the presence of other people indoors.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it describes below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of detection device in the utility model embodiment 1；
Fig. 2 is the structure diagram of first sensor in the utility model embodiment 1；
Fig. 3 is the structure diagram of emission element in the utility model embodiment 1；
Fig. 4 is the structure diagram of receiving part in the utility model embodiment 1；
Fig. 5 is the structure diagram of processing component in the utility model embodiment 1；
Fig. 6 is the structure diagram of controller in the utility model embodiment 1；
Fig. 7 is the structure diagram of detection device in the utility model embodiment 2；
Fig. 8 is the structure diagram of electrical equipment in the utility model embodiment 3 and embodiment 4；
Fig. 9 is the structure diagram of intelligent domestic system in the utility model embodiment 5；
Reference numeral：1- power interfaces；2- first sensors；21- emission elements；22- receiving parts；23- processing components；
231- pre-error input circuitries；232- amplifying circuits；233- filter circuits；234- gain control circuits；235- trap circuits；3- is controlled
Device processed；4- alarms；5- power switches；6- second sensors；7- servers；8- terminals；
L1- first coils；The second coils of L2-；L3- tertiary coils；C- capacitances；R1- first resistors；R2- second resistances；
R3- 3rd resistors.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected scope.
, it is necessary to which explanation, term " first ", " second ", " the 3rd " are only used for describing in the description of the utility model
Purpose, and it is not intended that instruction or hint relative importance.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not forming conflict can be combined with each other.
Embodiment 1
The present embodiment provides a kind of detection device, controling circuit structure is as shown in Figure 1, including power interface 1, with power supply
First sensor 2 and controller 3 that interface is directly connected to and the alarm 4 being connected with controller 3.First sensor 2 is one
It is a, for detecting the vital sign information of indoor human or animal.Wherein, vital sign information is breathing or heartbeat.
Power interface 1 for being connected with extraneous power supply, provides the power supply needed for detection device work.Fig. 2 shows
The structure diagram of one sensor 2, including emission element 21, receiving part 22 and processing component 23.
Wherein, emission element 21, for emitting the first electromagnetic wave signal, first electromagnetic wave signal and indoor people or dynamic
After object contact, the oscillations in chest wall as caused by heartbeat or breathing is equipped with, the second microwave signal is formed, is received component 22 and connects
It receives.
The circuit structure diagram of emission element 21 as shown in figure 3, the second coil L2 of oscillator close to open oscillating circuit
First coil L1 is set.When oscillator generates oscillating current, since mutual inductance acts on, same frequency is generated in open oscillating circuit
The oscillating current of rate, the current oscillation signal are emitted with microwave form through antenna.
The circuit structure diagram of receiving part 22 is as shown in figure 4, antenna receives the second microwave signal of reflection, and process includes
There are the tuner of capacitance C and tertiary coil L3, the second microwave signal of reception is tuned.Receiving part 22 receives second
After microwave signal, it is sent to processing component 23 and is handled.
The circuit structure diagram of processing component 23 is as shown in figure 5, the pre-error input circuitry 231 including being sequentially connected electrically, amplification
Circuit 232, filter circuit 233, gain control circuit 234 and trap circuit 235.
Wherein, pre-error input circuitry 231, for being filtered to the second microwave signal；Amplifying circuit 232, for second
Weak signal in microwave signal is amplified, and amplitude limit is carried out to strong signal；Filter circuit 233 is arranged to include high-pass filter
With the wave filter group of low-pass filter, while the interference of direct current and high frequency is filtered out；Gain control circuit 234 exports for adjusting
The gain of signal；Trap circuit 235, for filtering out the Hz noise of 50Hz in external commercial power signal.
By the processing component 23, treated that output signal is to extract from the second electromagnetic wave signal the indoor people of expression
Or the breathing of animal or the electric signal waveform of heartbeat message.Processing component 23 will treated that result is sent to controller 3 carries out
Processing.
Wherein, controller 3 can be microprocessor (such as microcontroller, FPGA), or analog quantity as shown in Figure 6
Comparison circuit.
As shown in fig. 6, differential comparator is Two-port netwerk device, wherein, input terminal V2 is used to connect the defeated of first sensor 2
Outlet (output terminal of processing component 23)；It is defeated when first sensor 2 detects indoor breathing or heartbeat there are human or animal
Go out signal for the electric signal with certain amplitude and frequency, wherein, amplitude and the size of frequency and the frequency phase of breathing or heartbeat
It closes；When indoor breathing or heartbeat there are human or animal is not detected in first sensor 2, output signal is intended to 0 for amplitude
Electric signal.In addition, input terminal V1 is used to connect adjustable direct voltage source or DC current source, direct voltage source or DC current
The size in source is for representing human or animal under normal circumstances, after the detection of first sensor 2, the electricity of the output of first sensor 2
The amplitude of signal.When the breathing or heartbeat of indoor human or animal occur abnormal, first sensor 2 sends the signal detected
To the input terminal V2 of controller 3,
As shown in fig. 6, the output end vo ut output high level or low level signal of the controller 3, i.e., when V2 is more than V1,
Vout exports high level；When V2 is equal to V1, Vout outputs 0.The controller 3 at work, when first sensor 2 detects people
Or the breathing or heartbeat of animal when occurring abnormal, then V2 is more than V1, and the output of controller 3 is high level；When first sensor 2 is not examined
When measuring the breathing of human or animal or abnormal heartbeat appearance, then V2 is equal to V1, and the output of controller 3 is 0.
As shown in Figure 1, when the output of controller 3 is high level, since the output terminal of controller 3 is connected with alarm unit 6,
It works so as to trigger alarm unit 6；When i.e. first sensor 2 detects that the breathing of human or animal or heartbeat occur abnormal,
6 alert of alarm unit.
Controller 3 triggers 6 alert of alarm unit, convenient for personnel's timely processing.Wherein, alarm unit 4 can be with
For buzzer or vibrating device of the prior art.
As the variant embodiment of first sensor 2, first sensor 2 is radar sensor.
As the alternative embodiments of first sensor 2, first sensor 2 can be with other sensors, such as can be
Infrared sensor, by transmitting with receiving infrared light come the temperature of human or animal in measuring chamber.Infrared sensor is by acquisition
Temperature value is exported to controller 3, if measurement temperature value exceeds preset temperature, represents that the temperature of indoor human or animal at this time goes out
It is now abnormal, 4 alert of alarm.
Embodiment 2
The present embodiment provides a kind of detection device, controling circuit structure is as shown in fig. 7, difference with embodiment 1
Be, which has further included power switch 5, the output terminal of power switch 5 respectively with first sensor 2 and controller 3
Connection, i.e. first sensor 2 just carry out the detection of indoor human or animal's vital sign information only after detection device work.
The control structure of the detection device is simple, it is easy to accomplish, and power supply can be saved.
The controling circuit structure for the detection device not being described in detail in the present embodiment refer to embodiment 1, herein no longer
It repeats.
Embodiment 3
The present embodiment provides a kind of air-conditioning, control structure is as shown in figure 8, the air-conditioning includes：Second sensing of electrical connection
Detection device described in device 6 and embodiment 1 or embodiment 2.
Second sensor 6 is Temperature Humidity Sensor, for detecting indoor humiture, and testing result is sent to detection
Controller 3 in device, controller 3 adjust the operating mode of air-conditioning according to the detection signal of second sensor 6.
As the alternative embodiments of the present embodiment, which includes second controller, and Temperature Humidity Sensor will detect
As a result second controller is sent to, second controller adjusts the operating mode of air-conditioning according to the testing result of Temperature Humidity Sensor.
Embodiment 4
The present embodiment provides a kind of sweeping robot, control structure is as shown in figure 8, the sweeping robot includes：It is electrically connected
The detection device described in second sensor 6 and embodiment 1 or embodiment 2 connect.
Second sensor 6 is distance detection sensor, for detecting the distance between sweeping robot and barrier, and will
Testing result is sent to the controller 3 in detection device, and controller 3 adjusts sweeper according to the detection signal of second sensor 6
The motion path of device people.
As the alternative embodiments of the present embodiment, which includes the 3rd controller, distance detection sensing
Testing result is sent to the 3rd controller by device, and the 3rd controller adjusts sweeper according to the testing result of distance detection sensor
The motion path of device people.
In addition, the electrical equipment in the utility model is not limited to air-conditioning and sweeping robot, all this practicalities of application are new
The detection device of type realizes that the electrical equipment of the vital sign detection of indoor human or animal belongs to the protection model of the utility model
It encloses；For example, refrigerator, TV, washing machine etc..
Embodiment 5
The present embodiment provides a kind of intelligent domestic system, control structure as shown in figure 9, including：Embodiment 1 or embodiment
Detection device described in 2, server 7 and terminal 8.Wherein, terminal 8 can be mobile phone, tablet, the mobile terminals such as computer.
The intelligent domestic system course of work is as follows：Detection device detects the vital sign information of indoor human or animal in real time
(for example, breathing or heartbeat)；When the vital sign for detecting human or animal occurs abnormal, detection device sends alarm；It meanwhile will
Testing result is sent to server 7, the testing result of 7 receiving detection device of server, and is sent to terminal 8；Operating personnel's energy
It enough grasps the vital sign information of indoor human or animal in real time by terminal, prevents indoors without in the presence of other people,
There is fortuitous event.
Obviously, the above embodiments are merely examples for clarifying the description, and is not intended to limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation thus extended out or
Among the protection domain that variation is created still in the utility model.
Claims (9)
1. a kind of detection device, which is characterized in that including：
Power interface (1), is connected with extraneous power supply；
At least one first sensor (2), for detecting the first information of the vital sign of indoor human or animal, with the power supply
Interface (1) is electrically connected；
Controller (3) is electrically connected with the first sensor (2)；
Alarm (4) is electrically connected with the controller (3)；
The controller (3) controls being turned on and off for the alarm (4) according to the first information.
2. detection device according to claim 1, which is characterized in that the first information is heartbeat or breathing.
3. detection device according to claim 2, which is characterized in that the first sensor (2) includes：
Emission element (21), for indoor the first electromagnetic wave signal of transmitting；
Receiving part (22), for receiving the second electromagnetic wave signal that first electromagnetic wave signal is fed back, described second
Electromagnetic wave signal can be equipped with the oscillations in chest wall as caused by heartbeat or breathing；
Processing component (23) is handled for the second electromagnetic wave signal to the receiving part (22), and by handling result
It is sent to the controller (3)；
The controller (3) controls unlatching or the pass of the alarm (4) according to the handling results of the processing component (23)
It closes.
4. detection device according to any one of claim 1-3, which is characterized in that the first sensor (2) and institute
Power interface (1) is stated to be directly connected to.
5. detection device according to any one of claim 1-3, which is characterized in that further included power switch (5), institute
The input terminal for stating power switch (5) is electrically connected with the power interface (1), the output terminal of the power switch (5) respectively with institute
State first sensor (2) and the controller (3) electrical connection.
6. a kind of electrical equipment, which is characterized in that including
Detection device any one of claim 1-5；
Second sensor (6), for detecting indoor second information；
The controller (3) is electrically connected with the second sensor (6), and the controller (3) is according to second information, control
The operating mode of the electrical equipment.
7. electrical equipment according to claim 6, which is characterized in that
The electrical equipment is air-conditioning, and the second sensor (6) is Temperature Humidity Sensor.
8. electrical equipment according to claim 6, which is characterized in that
The electrical equipment be sweeping robot, the second sensor (6) be distance detection sensor, the controller (3)
Control the motion path of the sweeping robot.
9. a kind of intelligent domestic system, which is characterized in that including
Detection device any one of claim 1-5；
Server (7), is electrically connected with the detection device；
Terminal (8), is electrically connected with the server；
The server (7) is used to receive the first information that the detection device is sent, and the terminal (8) is used to receive the clothes
The first information that business device (7) is sent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506221.1U CN207397085U (en) | 2017-11-13 | 2017-11-13 | A kind of detection device, electrical equipment and intelligent domestic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721506221.1U CN207397085U (en) | 2017-11-13 | 2017-11-13 | A kind of detection device, electrical equipment and intelligent domestic system |
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| Publication Number | Publication Date |
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| CN207397085U true CN207397085U (en) | 2018-05-22 |
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ID=62326332
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| CN201721506221.1U Active CN207397085U (en) | 2017-11-13 | 2017-11-13 | A kind of detection device, electrical equipment and intelligent domestic system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197242A (en) * | 2018-11-19 | 2020-05-26 | 青岛海尔滚筒洗衣机有限公司 | Life body detection method for household appliance and household appliance |
| CN115933606A (en) * | 2022-12-22 | 2023-04-07 | 芜湖特益智能科技有限公司 | Detection apparatus for multi-functional floor cleaning machine controller and instrument |
-
2017
- 2017-11-13 CN CN201721506221.1U patent/CN207397085U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197242A (en) * | 2018-11-19 | 2020-05-26 | 青岛海尔滚筒洗衣机有限公司 | Life body detection method for household appliance and household appliance |
| CN111197242B (en) * | 2018-11-19 | 2023-02-17 | 青岛海尔洗涤电器有限公司 | Life body detection method for household appliance and household appliance |
| CN115933606A (en) * | 2022-12-22 | 2023-04-07 | 芜湖特益智能科技有限公司 | Detection apparatus for multi-functional floor cleaning machine controller and instrument |
| CN115933606B (en) * | 2022-12-22 | 2023-11-14 | 芜湖特益智能科技有限公司 | Multifunctional floor washing machine controller and instrument detection device |
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