WO2018000291A1 - Control method and system for smart furniture - Google Patents

Control method and system for smart furniture Download PDF

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Publication number
WO2018000291A1
WO2018000291A1 PCT/CN2016/087817 CN2016087817W WO2018000291A1 WO 2018000291 A1 WO2018000291 A1 WO 2018000291A1 CN 2016087817 W CN2016087817 W CN 2016087817W WO 2018000291 A1 WO2018000291 A1 WO 2018000291A1
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WO
WIPO (PCT)
Prior art keywords
contour
smart bed
smart
command
light
Prior art date
Application number
PCT/CN2016/087817
Other languages
French (fr)
Chinese (zh)
Inventor
宋英楠
Original Assignee
宋英楠
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宋英楠 filed Critical 宋英楠
Priority to PCT/CN2016/087817 priority Critical patent/WO2018000291A1/en
Publication of WO2018000291A1 publication Critical patent/WO2018000291A1/en

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Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]

Abstract

A control method and system for smart furniture, comprising: a smart bed (110) monitors in real time a pressure value applied on the smart bed (110) (S10); comparing the pressure value with a pressure threshold (S20); when the pressure value is greater than the pressure threshold, determining a region contour of the pressed region of the smart bed (110) (S30); matching the region contour with a human body reference contour image (S40); if the matching succeeds, enabling a timing function (S60); when the timing time reaches a time threshold, generating a temperature raising instruction and a lamp turn-off instruction (S70); sending the temperature raising instruction to associated air-conditioning equipment (120) bound with the smart bed (110), and sending the lamp turn-off instruction to an associated lamp (130) bound with the smart bed (110) (S80); the air-conditioning equipment (120) raises a target indoor temperature by a set value according to the temperature raising instruction (S90); and the lamp (130) performs a lamp turn-off operation according to the lamp turn-off instruction (S100). The method and system enable the smart bed (110) to control the associated air-conditioning equipment (120) and lamp (130) bound with the smart bed (110) to automatically perform corresponding function and turn-off operation respectively after a user enters a sleep state, thereby reducing the waste of energy.

Description

 Intelligent furniture control method and system

Technical field

The present invention relates to the field of communication technologies, and in particular, to a method and system for controlling smart furniture.

Background technique

In daily life, people often have the following situation: When a user is lying in bed reading a book, it is easy to fall asleep after a long time. After the user falls asleep, many home appliances may still be in normal operation. For example, the lights in the room are still on, and the smart water heater in the bathroom may still be on.

When the user is asleep, the user cannot control the operation of the home appliance that does not need to be operated, resulting in waste of energy.

Summary of the invention

The main object of the present invention is to provide a method and system for controlling smart furniture to prevent waste of energy.

To achieve the above object, the present invention provides a smart furniture control method, and the smart furniture control method includes:

The smart bed monitors the pressure applied to the smart bed in real time;

Comparing the monitored pressure value with a preset pressure threshold;

Determining an area contour of the smart bed under pressure when the pressure value is greater than the pressure threshold;

Matching the contour of the area with a preset body contour image;

Determining whether the contour of the area matches the human body reference contour successfully;

When the contour of the area matches the contour of the human body, the user is defined to lie on the smart bed, and the timer function is turned on to calculate the time when the user lies on the smart bed;

When the timer time reaches a preset time threshold, defining a user to enter a sleep state, and generating a temperature down command, and a light off command;

Transmitting the temperature up-regulation command to an associated air-conditioning device bound to the smart bed, and transmitting the light-off command to an associated luminaire bound to the smart bed;

Receiving, by the air conditioning device, the temperature up-regulation command, and increasing the indoor target temperature by a set value according to the temperature up-regulation command;

The luminaire receives the light-off command and performs a light-off operation according to the light-off command.

Preferably, the time threshold ranges from 45 minutes to 90 minutes.

In addition, in order to achieve the above object, the present invention also provides a control system for smart furniture, the control system of the smart furniture comprising:

a smart bed for monitoring the pressure value applied to the smart bed in real time, comparing the monitored pressure value with a preset pressure threshold; and determining the area of the smart bed under pressure when the pressure value is greater than the pressure threshold Aligning the contour of the region with a preset body contour image to determine whether the contour of the region matches the contour of the human body; if the contour of the region matches the contour of the human body, the user is defined. Lying on the smart bed, the timer function is turned on, and the time when the user is lying on the smart bed is calculated; when the timer time reaches the preset time threshold, the user is defined to enter the sleep state, and the temperature down command is generated, and the light is turned off. Transmitting the temperature up command to an associated air conditioner coupled to the smart bed, and transmitting the light down command to an associated light fixture bound to the smart bed;

The air conditioning device is configured to receive the temperature up-regulation command, and increase an indoor target temperature by a set value according to the temperature up-regulation command;

The luminaire is configured to receive the light-off instruction and perform a light-off operation according to the light-off instruction.

Preferably, the time threshold ranges from 45 minutes to 90 minutes.

The intelligent furniture control method and system provided by the present invention monitors the pressure value applied to the smart bed in real time through the smart bed; compares the monitored pressure value with a preset pressure threshold; when the pressure value is greater than the a pressure threshold, determining an area contour of the smart bed under pressure; matching the area contour with a preset body reference contour image; determining whether the area contour matches the human body reference contour successfully; and when the area contour is If the human body reference contour is successfully matched, the user is defined to lie on the smart bed, the timer function is turned on, and the time when the user is lying on the smart bed is calculated; when the timer time reaches the preset time threshold, the user is defined to enter the sleep. a state, and generating a temperature down command, and a light off command; transmitting the temperature up command to an associated air conditioner coupled to the smart bed, and transmitting the light down command to an associated light fixture bound to the smart bed; The air conditioning device receives the temperature up-regulation command, and according to the temperature up-regulation command, the indoor target temperature is The set value, which can be a smart bed after a user goes to sleep, control of air conditioning equipment in association therewith a binding relationship, each lamp is turned off automatically performs a corresponding operation, to reduce energy waste.

DRAWINGS

1 is a schematic flow chart of an embodiment of a method for controlling a smart furniture according to the present invention;

2 is a schematic diagram of functional modules of an embodiment of a control system for a smart furniture according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

The preferred embodiments of the present invention are described in conjunction with the accompanying drawings, and the preferred embodiments described herein are intended to illustrate and explain the invention, and not to limit the invention, and The embodiments and the features in the embodiments can be combined with each other.

The invention provides a control method for smart furniture. 1 is a schematic flow chart of an embodiment of a method for controlling smart furniture according to the present invention. In an embodiment, the method for controlling the smart furniture includes:

Step S10: The smart bed monitors the pressure value applied to the smart bed in real time.

In this embodiment, when the smart bed is placed with articles (such as quilts, clothes or other things) or a person lying on the smart bed, the smart bed will be subjected to a certain pressure. At this time, the smart bed can be detected by the built-in pressure sensor. The pressure value on the smart bed.

Step S20, comparing the monitored pressure value with a preset pressure threshold.

In this embodiment, the user may preset a pressure threshold, such as 50N, on the smart bed, wherein the pressure threshold may be a minimum pressure value that the smart bed bears when someone lies on the smart bed, and the preset pressure threshold is used to distinguish intelligence. The pressure on the bed is caused by people lying on it or by items on the smart bed.

Step S30: When the pressure value is greater than the pressure threshold, determine an area contour of the smart bed under pressure.

Step S40: Match the contour of the area with a preset body reference contour image.

The human body reference contour image in this embodiment includes a multi-frame human body reference contour image, which may include, for example, a flat human body reference contour and a lateral human body reference contour. The step S40 specifically includes: matching the contour of the area with a preset body contour image of each frame; and when there is a body contour image of the frame that is successfully matched with the contour of the area in the preset body reference contour image, It indicates that the contour of the region is successfully matched with the contour of the human body.

Step S50: Determine whether the contour of the area matches the human body reference contour successfully.

Step S60: When the area contour matches the human body reference contour successfully, the user is defined to lie on the smart bed, and the timer timing function is turned on to calculate the time when the user lies on the smart bed.

Step S70: When the timer time reaches a preset time threshold, the user is defined to enter a sleep state, and a temperature down command and a light off command are generated.

The time threshold in the embodiment ranges from 45 minutes to 90 minutes.

Step S80: Send the temperature up-regulation command to the associated air-conditioning device bound to the smart bed, and send the light-off command to the associated luminaire bound to the smart bed.

Step S90: The air conditioner receives the temperature up command, and raises the indoor target temperature by a set value according to the temperature up command.

Step S100: The luminaire receives the light-off instruction, and performs a light-off operation according to the light-off instruction.

In the control method of the smart furniture provided by the above embodiment, the smart bed can control the associated air conditioners and the lamps to automatically perform the corresponding function closing operation after the user enters the sleep state, thereby reducing energy waste.

The invention further provides a control system for smart furniture. Referring to FIG. 2, FIG. 2 is a schematic diagram of functional modules of an embodiment of a control system for a smart furniture according to the present invention. In an embodiment, the smart furniture control system 100 includes a smart bed 110, an air conditioning device 120, and a light fixture 130. The smart bed 110 is configured to monitor a pressure value applied to the smart bed in real time, compare the monitored pressure value with a preset pressure threshold, and determine the intelligence when the pressure value is greater than the pressure threshold. a contour of the compressed area of the bed; matching the contour of the area with a preset body contour image to determine whether the contour of the area matches the contour of the human body; and when the contour of the area matches the contour of the human body If successful, the user is defined to lie on the smart bed, the timer function is turned on, and the time when the user is lying on the smart bed is calculated; when the timer time reaches the preset time threshold, the user is defined to enter the sleep state, and the temperature is lowered. And an instruction to turn off the light; send the temperature up command to the associated air conditioner bound to the smart bed, and send the light down command to the associated light fixture bound to the smart bed. The air conditioner 120 is configured to receive the temperature up command, and increase the indoor target temperature by a set value according to the temperature up command. The light fixture 130 is configured to receive the light-off instruction and perform a light-off operation according to the light-off instruction.

In the embodiment, when the smart bed 110 is placed with an item (such as a quilt, clothes or other things) or a person lying on the smart bed 110, the smart bed 110 is subjected to a certain pressure. At this time, the smart bed 110 can detect The pressure value applied to the smart bed 110. Specifically, the pressure value can be monitored by a pressure sensor built in the smart bed 110.

In this embodiment, the user may preset a pressure threshold, such as 50N, on the smart bed 110, wherein the pressure threshold may be a minimum pressure value that the smart bed bears when someone lies on the smart bed 110, and the preset pressure threshold is The pressure used to distinguish the smart bed 110 is caused by a person lying on it or by an item on the smart bed 110.

The human body reference contour image in this embodiment includes a multi-frame human body reference contour image, which may include, for example, a flat human body reference contour and a lateral human body reference contour. The smart bed 110 matches the contour of the area with a preset body contour image of each frame; when there is a body contour image of a frame matching the contour of the area in the preset body reference contour image, It indicates that the contour of the region is successfully matched with the contour of the human body.

The time threshold in the embodiment ranges from 45 minutes to 90 minutes.

In the smart furniture control system 100 provided by the above embodiment, the smart bed 110 can control the associated air conditioner 120 and the luminaire 130 to automatically perform the corresponding function shutdown operation after the user enters the sleep state, thereby reducing energy waste. .

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims (4)

  1.  A method for controlling smart furniture, characterized in that the control method of the smart furniture comprises:
    The smart bed monitors the pressure applied to the smart bed in real time;
    Comparing the monitored pressure value with a preset pressure threshold;
    Determining an area contour of the smart bed under pressure when the pressure value is greater than the pressure threshold;
    Matching the contour of the area with a preset body contour image;
    Determining whether the contour of the area matches the human body reference contour successfully;
    When the contour of the area matches the contour of the human body, the user is defined to lie on the smart bed, and the timer function is turned on to calculate the time when the user lies on the smart bed;
    When the timer time reaches a preset time threshold, defining a user to enter a sleep state, and generating a temperature down command, and a light off command;
    Transmitting the temperature up-regulation command to an associated air-conditioning device bound to the smart bed, and transmitting the light-off command to an associated luminaire bound to the smart bed;
    Receiving, by the air conditioning device, the temperature up-regulation command, and increasing the indoor target temperature by a set value according to the temperature up-regulation command;
    The luminaire receives the light-off command and performs a light-off operation according to the light-off command.
  2. The method of controlling a smart furniture according to claim 1, wherein the time threshold has a value ranging from 45 minutes to 90 minutes.
  3. A control system for smart furniture, characterized in that the control system of the smart furniture comprises:
    a smart bed for monitoring the pressure value applied to the smart bed in real time, comparing the monitored pressure value with a preset pressure threshold; and determining the area of the smart bed under pressure when the pressure value is greater than the pressure threshold Aligning the contour of the region with a preset body contour image to determine whether the contour of the region matches the contour of the human body; if the contour of the region matches the contour of the human body, the user is defined. Lying on the smart bed, the timer function is turned on, and the time when the user is lying on the smart bed is calculated; when the timer time reaches the preset time threshold, the user is defined to enter the sleep state, and the temperature down command is generated, and the light is turned off. Transmitting the temperature up command to an associated air conditioner coupled to the smart bed, and transmitting the light down command to an associated light fixture bound to the smart bed;
    The air conditioning device is configured to receive the temperature up-regulation command, and increase an indoor target temperature by a set value according to the temperature up-regulation command;
    The luminaire is configured to receive the light-off instruction and perform a light-off operation according to the light-off instruction.
  4. The intelligent furniture control system according to claim 3, wherein the time threshold ranges from 45 minutes to 90 minutes.
PCT/CN2016/087817 2016-06-30 2016-06-30 Control method and system for smart furniture WO2018000291A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/087817 WO2018000291A1 (en) 2016-06-30 2016-06-30 Control method and system for smart furniture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/087817 WO2018000291A1 (en) 2016-06-30 2016-06-30 Control method and system for smart furniture

Publications (1)

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WO2018000291A1 true WO2018000291A1 (en) 2018-01-04

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Application Number Title Priority Date Filing Date
PCT/CN2016/087817 WO2018000291A1 (en) 2016-06-30 2016-06-30 Control method and system for smart furniture

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080096621A (en) * 2007-03-30 2008-10-31 전자부품연구원 Sleeping mat system for sensing sleeping status and method performing in the same
CN202631987U (en) * 2012-05-23 2012-12-26 王薇 Automatic timing system of sitting and lying time
CN104571029A (en) * 2014-12-19 2015-04-29 上海电机学院 Control system and control method for smart home
CN105261131A (en) * 2015-10-12 2016-01-20 小米科技有限责任公司 Method and device for sending alarm notification message
CN105302106A (en) * 2015-11-30 2016-02-03 东莞酷派软件技术有限公司 Control method for intelligent bed and intelligent bed

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080096621A (en) * 2007-03-30 2008-10-31 전자부품연구원 Sleeping mat system for sensing sleeping status and method performing in the same
CN202631987U (en) * 2012-05-23 2012-12-26 王薇 Automatic timing system of sitting and lying time
CN104571029A (en) * 2014-12-19 2015-04-29 上海电机学院 Control system and control method for smart home
CN105261131A (en) * 2015-10-12 2016-01-20 小米科技有限责任公司 Method and device for sending alarm notification message
CN105302106A (en) * 2015-11-30 2016-02-03 东莞酷派软件技术有限公司 Control method for intelligent bed and intelligent bed

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