CN216792706U - Intelligent household control system - Google Patents
Intelligent household control system Download PDFInfo
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- CN216792706U CN216792706U CN202122664979.0U CN202122664979U CN216792706U CN 216792706 U CN216792706 U CN 216792706U CN 202122664979 U CN202122664979 U CN 202122664979U CN 216792706 U CN216792706 U CN 216792706U
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- Y—GENERAL 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses an intelligent home control system, which comprises a micro control unit, a control module, power generation equipment and power storage equipment, wherein the control module is electrically connected or in communication connection with the micro control unit, and the power generation equipment and the power storage equipment are arranged in the micro control unit, wherein: the control module is used for controlling the household appliance to be connected with the power storage equipment or to be connected with commercial power or to be disconnected with a power supply according to a signal sent to the control module by the micro-control unit; the power generation equipment is electrically connected with the power storage equipment. Compared with the prior art, the household appliance power supply switching device can flexibly switch the power supply of the household appliance to be power storage equipment or commercial power, and is convenient to use.
Description
Technical Field
The utility model belongs to the field of intelligent home furnishing, and particularly relates to an intelligent home furnishing control system.
Background
The intelligent home is characterized in that a home is used as a platform, facilities related to home life are integrated and interconnected by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an efficient management system for home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry are improved, and an environment-friendly and energy-saving intelligent living environment is realized.
In order to maintain stable operation of various household appliances, an intelligent home control system is required.
SUMMERY OF THE UTILITY MODEL
In order to improve the safety, the utility model provides an intelligent home control system.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides an intelligence house control system, includes little the control unit, is connected or communication connection's control module with little the control unit electricity to and power generation facility, accumulate the electrical equipment, wherein:
the control module is used for controlling the household appliance to be connected with the power storage equipment or to be connected with commercial power or to be disconnected with a power supply according to a signal sent to the control module by the micro-control unit;
the power generation equipment is electrically connected with the power storage equipment.
Further, the device also comprises a sensor module which is in communication connection with the micro control unit, wherein the sensor module comprises at least one of a brightness sensor, a temperature sensor, a humidity sensor, a CO concentration sensor, a voltage sensor and a current sensor, and a touch screen and a camera system which are in communication connection with the micro control unit.
Preferably, the micro control unit is also in communication connection with an alarm module or/and a communication module;
the micro control unit receives and stores the data or signals acquired by the sensor module, and is used for analyzing the data or signals, and if the data or signals are abnormal, an alarm signal is sent to the alarm module or the communication module.
Furthermore, the micro control unit is also provided with a fault diagnosis interface for connecting a fault diagnosis debugging instrument.
Preferably, the input end of the power storage device is connected with a voltage stabilizer, and the output end of the power storage device is connected with an inverter.
Further, still be equipped with detection module and prevent pressing from both sides mechanism, wherein:
the detection module is in communication connection with the micro control unit and is used for detecting whether an identification object passes through or approaches the micro control unit;
the anti-pinch mechanism comprises an electromagnetic anti-pinch lock arranged on the door frame and a detection device for detecting the position of the door or the opening and closing state of the door, and the electromagnetic anti-pinch lock is provided with a lock pin;
the micro control unit and the detection device can be connected in a communication mode to receive detection signals of the detection device and judge the opening and closing states of the door, and the micro control unit controls the locking pin of the electromagnetic anti-clamping lock to extend out or retract;
the anti-pinch mechanism is used for preventing the door from being closed suddenly when working.
Preferably, the anti-pinch mechanism further comprises a door closer arranged on the door.
Preferably, the detection module includes a sensor array disposed in a height direction for identifying whether a currently passing or approaching identification object is a child or an adult, and controls the anti-pinch mechanism to prevent the door from being closed when the child is identified.
Further, still include:
the camera monitoring module is used for acquiring image information and judging whether the child activities are abnormal or not according to a preset posture comparison database; and/or the first and/or second light sources,
and the sound acquisition device is used for acquiring sound information and judging whether the child activities are abnormal or not according to a preset sound comparison database.
Compared with the prior art, the utility model has the beneficial effects that: the power supply of the household appliance can be flexibly switched to be power storage equipment or commercial power, and the use is convenient. And the power supply can be switched or cut off according to the detection signal of the sensor, so that the safety of system control is improved. In addition, the anti-pinch mechanism is automatically controlled by detecting the opening and closing states of people and the door, so that the safety is improved. Other advantages may also be realized in the context of the embodiments.
Drawings
Fig. 1 is a circuit block diagram of an intelligent home control system according to an embodiment.
Fig. 2 is a circuit block diagram of modules such as an anti-pinch mechanism and the like arranged in the smart home control system according to the embodiment.
FIG. 3 is a schematic diagram of a sensor array of a detection module in an embodiment.
FIG. 4 is a flowchart illustrating an anti-pinch control method according to an embodiment.
Fig. 5 is a schematic flow chart of determining an abnormal activity through sound and image detection in the embodiment.
Description of the figure numbers:
10. the system comprises a micro control unit, 101, a control module, 102, power generation equipment, 103, power storage equipment, 20, a detection module, 30, an anti-pinch mechanism, 31, a detection device and 32, an anti-pinch electromagnetic lock.
40. The system comprises a sensor module, a touch screen, a camera monitoring module, a sound acquisition device and an alarm module, wherein the sensor module comprises 50 parts of the touch screen, 60 parts of the camera monitoring module, 70 parts of the sound acquisition device and 80 parts of the alarm module.
Detailed Description
The utility model is further described below with reference to the following figures and specific examples.
Example 1
Referring to fig. 1, the smart home control system of the present embodiment includes a micro control unit 10, a control module 101 electrically connected or communicatively connected to the micro control unit 10, a power generation device 102, and a power storage device 103.
In the present invention, the micro control unit 10 may adopt a minimum system of a single chip, or an existing product with operation and control functions such as PLC.
The control module 101 is provided with at least two power input ends, one power input end is connected with the mains supply, and the other power end is connected with the power storage device 103. In the present invention, one power input is a set of interfaces, for example, a two-phase power, which is correspondingly composed of two terminals for connecting a neutral wire and a live wire. The control module 101 is further provided with a plurality of power output terminals for connecting various household appliances.
According to the signal sent by the micro control unit 10 to the control module 101, the control module 101 controls one of the two power input terminals to be connected to the power output terminal thereof, so as to connect the household appliance with the power storage device 103, and provide power through the power storage device 103, or connect the household appliance with the commercial power. Alternatively, the power input terminal and the power output terminal may be disconnected if necessary.
The power generation device 102 is electrically connected to a power storage device 103. The power generation device 102 and the power storage device 103 are both existing products, and are not described herein again.
As shown in fig. 2, further, the smart home control system further includes a sensor module 40 communicably connected to the micro control unit 10, for collecting various parameters for monitoring.
The sensor module 40 may specifically include, but is not limited to, a brightness sensor, a temperature sensor, a humidity sensor, a CO concentration sensor, a voltage sensor, a current sensor, etc., and the installation position of each sensor is not limited in the present invention and is determined according to the field installation requirement, and each sensor is connected to the micro control unit 10 through an I/O interface. For the parameters that need to be analog-to-digital converted, a single chip with an a/D conversion function module may be selected for the micro control unit 10, or an intelligent sensor with an a/D conversion function module may be selected, or an a/D converter may also be connected separately, and the connection of the a/D converter is an existing conventional connection manner, which is not described herein again.
The micro control unit 10 may be set with monitoring thresholds for corresponding parameters, such as an upper CO concentration limit, which is exceeded and an alarm is issued.
In the sensor module 40, the number of various sensors is not limited in the present invention, and can be adjusted by increasing or decreasing according to the need. Preferably, at least a voltage sensor or a current sensor for detecting the power input end of the control module 101 is included for detecting whether the input power is in a normal range. For example, when the utility power fails or has other abnormalities, the power input end connected to the utility power is disconnected, and the power output end of the control module 101 is connected to another power input end connected to the power storage device 103.
The micro control unit 10 receives and stores the data or signals collected by the sensor module 40, and analyzes the data or signals, and if there is an abnormality, sends an alarm signal to an alarm module or a communication module.
Further, the micro control unit 10 is further provided with a fault diagnosis interface for connecting a fault diagnosis debugging instrument (not shown in the figure).
Preferably, a voltage regulator 1031 is connected to an input end of the power storage device 103, and an inverter 1032 is connected to an output end of the power storage device 103. The electric energy generated by the power generation device 102 is input to the electric storage device 103 through the voltage regulator 1031 and stored, and the electric storage device 103 is preferably a rechargeable battery. When the power storage device 103 is used to provide power for the household appliance, the power is firstly converted by the inverter 1032 and then input into the household appliance.
Further, the intelligent home control system is further provided with a detection module 20 and an anti-pinch mechanism 30.
The detection module 20 may be a device or a product that can detect whether an identification object passes through or approaches, including but not limited to an infrared sensor, a correlation or reflection type photoelectric sensor, and the like. The detection module 20 is communicably connected to the micro control unit 10 and transmits the signal detected by the detection module to the micro control unit 10.
The detection module 20 is an existing product, a data terminal of the detection module is usually connected with an I/O interface of the micro control unit 10, and specific wiring of different products may be different, and may be adaptively adjusted according to the description of the corresponding product, so specific wiring details are not described herein again.
The anti-pinch mechanism 30 includes an electromagnetic anti-pinch lock 32 provided on a door frame and a detection device 31 for detecting a position of the door or an open/close state of the door.
The electromagnetic anti-pinch lock 32 is provided with a locking pin (not shown) which can be extended or retracted when the power is switched on or off, for example. The electromagnetic anti-pinch lock 32 is also a conventional product, and other specific structures of the electromagnetic anti-pinch lock are not limited in the utility model, so that the electromagnetic anti-pinch lock is not described in detail.
Like the detection module 20, the data terminal of the detection device 31 is also connected to the I/O interface of the mcu 10 to receive the detection signal. The detecting device 31 may be a sensor for collecting a distance, and may determine the open/close state of the door according to the distance in the field, or may be a sensor for collecting an angle, and may determine the open/close state of the door according to the angle of the door, or may determine the open/close state of the door by using other types of sensors, which is not limited in the present invention.
If the current door is in the open state, the door may be suddenly closed, and if it is determined that the distance between the person and the door is within a certain range according to the signal of the detection module 20, the micro control unit 10 controls the lock pin of the electromagnetic anti-pinch lock to extend out, so that the lock pin can be blocked between the door and the door frame, and accidents such as pinch injury caused by closing the door are prevented.
If the current door is already in the closed state, no accident situation occurs.
When determining whether the distance between the person and the door is within a certain range, the configuration may be performed according to the corresponding detection module 20, for example, an applicable detection distance is selected. The range itself may be adapted as desired, and the utility model is not particularly limited or restricted thereto.
If it is determined that the person is out of the range, the mcu 10 controls the pin of the electromagnetic anti-pinch lock to retract to allow the door to be closed.
Preferably, the anti-pinch mechanism 30 further includes a door closer (not shown) for mounting on the door. The door closer has a damping function, can prevent the door from being closed suddenly and quickly, can prevent clamping damage and can avoid impact caused by sudden closing. Preferably, the door closer can adopt a built-in anti-pinch door closer disclosed in CN111441681A, for example, to further improve safety.
Further, the smart home control system further includes a touch screen 50 communicably connected to the micro control unit 10, on one hand, the touch screen may be used to display all or part of the parameters and other information, and also may be used to provide a human-computer interaction interface, so as to facilitate use. It is easy to understand that the content displayed on the touch screen 50 and the human-computer interaction interface can be designed according to the prior art and actual needs, and are not the improved content of the present invention, and are not the content for solving the technical problem of the present invention, and therefore will not be described again.
Referring to fig. 3, the detection module 20 preferably includes a sensor array disposed along the height direction, and particularly includes a plurality of sensors. The number of sensors may be adaptively adjusted, and the present invention is not particularly limited thereto. By setting parameters for the micro-control unit 10, for example, a sensor at a certain height H from the ground is set as a comparison object, if a sensor higher than the comparison object also detects a human body, it can be regarded as an adult approaching, and if only the comparison object or the comparison object and a sensor below the comparison object detect a human body, it can be regarded as a child approaching, which may cause a danger.
When a child is identified, the anti-pinch mechanism 30 is controlled to prevent the door from closing.
Further, the smart home control system further includes:
and the camera monitoring module 60 is used for acquiring image information. And judging whether the child movement is abnormal or not according to a preset posture comparison database. The preset posture comparison database includes data of abnormal postures such as lying down, and may be configured specifically as required, which is not limited in the present invention. The camera monitoring module 60 may be independently operated, and send the comparison result, for example, whether an alarm related instruction message needs to be sent, to the micro control unit 10; the image information may also be sent directly to the micro control unit 10 for identification and processing, which is not limited in the present invention.
Preferably, besides the camera monitoring module 60, a plurality of cameras for monitoring other areas are further provided to form a monitoring system, so as to realize security monitoring.
The intelligent home control system further comprises:
and the sound acquisition device 70 is used for acquiring sound information. And judging whether the child activities are abnormal or not according to a preset sound comparison database. The preset sound contrast database includes data of abnormal reactions such as crying and the like, and may be configured as needed, which is not limited in the present invention. Similarly, the sound collecting device 70 may be independently operated, and send the comparison result, for example, whether an alarm related instruction information needs to be sent, to the micro control unit 10; the sound information may also be sent directly to the mcu 10 for identification and processing, which is not limited in the present invention.
Further, the smart home control system further includes an alarm module 80 communicably connected to the micro control unit 10. The alarm module 80 may specifically adopt an audio alarm or an indicator light alarm.
Alternatively, the micro control unit 10 may further be connected to a communication module (not shown in the figure) for connecting to a terminal device such as a mobile phone through a network to send alarm information. The communication module and the connection of the communication module are conventional technologies, and are not described herein again.
Example 2
Referring to fig. 4, the anti-pinch control method of the present embodiment includes the steps of:
acquiring whether a detection signal for identifying passing or approaching of an object exists or not, and acquiring the opening and closing state of a door; wherein, the identification object can be a person or a child;
if the door is in a door opening state and people pass through or approach the door, a command for controlling the extension of the lock pin of the electromagnetic anti-clamping lock is sent out so that the lock pin can prevent the door from being closed.
Preferably, the detection signal includes highly relevant information of the identification object, which is a child.
Referring to fig. 5, further, the method further includes the steps of:
acquiring image or video information in a target area, judging whether the gesture of an identified object belongs to an abnormal condition in a preset gesture comparison database or not through image identification, and if the identification result is abnormal, sending an alarm; or/and (c) the first and/or second,
and acquiring sound information in the target area, judging whether the recognition object belongs to the abnormal condition in a preset sound comparison database or not through voice recognition, and if the recognition result is abnormal, giving an alarm.
The preset posture comparison database and the preset sound comparison database may be configured as described in example 1.
The embodiments of the present invention are merely illustrative, and not restrictive, of the scope of the claims, and other substantially equivalent alternatives may occur to those skilled in the art and are within the scope of the present invention.
Claims (9)
1. The utility model provides an intelligence house control system which characterized in that includes little the control unit, is connected or communication connection's control module with little the control unit electricity to and power generating equipment, accumulate equipment, wherein:
according to the signal sent to the control module by the micro control unit, the control module is used for controlling the household appliance to be connected with the power storage equipment or to be connected with commercial power or to be disconnected with a power supply;
the power generation equipment is electrically connected with the power storage equipment.
2. The smart home control system of claim 1, further comprising a sensor module communicably connected to the micro control unit, wherein the sensor module includes at least one of a brightness sensor, a temperature sensor, a humidity sensor, a CO concentration sensor, a voltage sensor, and a current sensor, and a touch screen and a camera system communicably connected to the micro control unit.
3. The intelligent home control system according to claim 2, wherein the micro control unit is further in communication connection with an alarm module or/and a communication module;
the micro control unit receives and stores the data or signals acquired by the sensor module, and is used for analyzing the data or signals, and if the data or signals are abnormal, an alarm signal is sent to the alarm module or the communication module.
4. The intelligent home control system according to claim 1 or 2, wherein the micro control unit is further provided with a fault diagnosis interface for connecting a fault diagnosis debugging instrument.
5. The intelligent household control system according to claim 1, wherein an input end of the electricity storage device is connected with a voltage stabilizer, and an output end of the electricity storage device is connected with an inverter.
6. The smart home control system of claim 1, further comprising a detection module and an anti-pinch mechanism, wherein:
the detection module is in communication connection with the micro control unit and is used for detecting whether an identification object passes through or approaches the micro control unit;
the anti-pinch mechanism comprises an electromagnetic anti-pinch lock arranged on the door frame and a detection device for detecting the position of the door or the opening and closing state of the door, and the electromagnetic anti-pinch lock is provided with a lock pin;
the micro control unit and the detection device can be connected in a communication mode to receive detection signals of the detection device and judge the opening and closing states of the door, and the micro control unit controls the locking pin of the electromagnetic anti-clamping lock to extend out or retract;
the anti-pinch mechanism is used for preventing the door from being closed suddenly when working.
7. The smart home control system of claim 6, wherein the anti-pinch mechanism further comprises a door closer for being disposed on a door.
8. The smart home control system of claim 6, wherein the detection module includes a sensor array arranged in a height direction for identifying whether a currently passing or approaching identification object is a child or an adult, and when the child is identified, the anti-pinch mechanism is controlled to prevent the door from being closed.
9. The smart home control system of claim 6, further comprising:
the camera monitoring module is used for acquiring image information and judging whether the child activities are abnormal or not according to a preset posture comparison database; and/or the first and/or second light sources,
and the sound acquisition device is used for acquiring sound information and judging whether the child activities are abnormal or not according to a preset sound comparison database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122664979.0U CN216792706U (en) | 2021-11-02 | 2021-11-02 | Intelligent household control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122664979.0U CN216792706U (en) | 2021-11-02 | 2021-11-02 | Intelligent household control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216792706U true CN216792706U (en) | 2022-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122664979.0U Active CN216792706U (en) | 2021-11-02 | 2021-11-02 | Intelligent household control system |
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|---|---|
| CN (1) | CN216792706U (en) |
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2021
- 2021-11-02 CN CN202122664979.0U patent/CN216792706U/en active Active
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