A cloud platform-based intelligent household appliance linkage control system

Abstract

The application belongs to the field of household appliances, and particularly relates to a cloud platform-based intelligent household appliance linkage control system. The cloud platform-based intelligent household appliance linkage control system comprises an access control system, a cloud platform and intelligent household appliances, the cloud platform is responsible for sending linkage control instructions to the intelligent household appliances according to information uploaded by the access control system; the access control system comprises a control assembly, the control assembly is used for controlling the conduction or disconnection of a power supply loop of the intelligent household appliance linkage control system; the control assembly comprises a base, a pressing plate, a central support, a first support seat and a second support seat arranged on the base. The application has the beneficial effects that when a person goes out, the power supply loop of the intelligent household appliance linkage control system is in a disconnected state, energy saving and environmental protection are achieved; when the person enters the door, the intelligent household appliance linkage control system starts to work, and use is convenient.

Description

Technical Field

[0001] This invention belongs to the field of home appliances, specifically relating to a cloud-based intelligent home appliance linkage control system. Background Technology

[0002] Sichuan Changhong Electric Co., Ltd. disclosed a cloud-based intelligent home appliance linkage control system in its invention patent application (application number: 201510289758.6, titled "Intelligent Home Appliance Linkage Control System Based on Cloud Platform"). The system includes: a cloud platform responsible for determining whether a person is currently entering or leaving a room based on human information uploaded by an access control system, and sending linkage control commands to the intelligent home appliances based on the determination result; an access control system responsible for detecting human information using a detection unit and sending the detected human information to the cloud platform; and intelligent home appliances responsible for receiving the linkage control commands sent by the cloud platform and executing corresponding operations according to the command content. Furthermore, the system also includes: a control terminal responsible for sending remote control commands for intelligent home appliance linkage to the cloud platform, which then forwards the remote control commands to the intelligent home appliances. Furthermore, the cloud platform also provides registration services for the access control system, intelligent home appliances, and control terminal, establishing a first association information table between human entry / exit status and intelligent home appliance linkage, and a second association information table between the control terminal and intelligent home appliances, based on the user's registered identity information. Furthermore, the access control system's detection unit includes a first human body information detection unit and a second human body information detection unit, respectively located outside and inside the door. Further, if the cloud platform receives human body information detected by the first human body information detection unit and then receives human body information detected by the second human body information detection unit within a predetermined time, it determines that the person is in an entry state; at this time, the cloud platform sends corresponding linkage control commands to the associated smart home appliances according to the first association information table. If the cloud platform receives human body information detected by the second human body information detection unit and then receives human body information detected by the first human body information detection unit within a predetermined time, it determines that the person is in an exit state; at this time, the cloud platform sends corresponding linkage control commands to the associated smart home appliances according to the first association information table. Further, when the cloud platform receives a smart home appliance linkage remote control command from the control terminal, it sends the smart home appliance linkage remote control command to the smart home appliance according to the second association information table. Furthermore, the smart home appliance includes a smart lighting control system, which includes a light sensor. When the cloud platform determines that a person has entered the room based on the human information uploaded by the access control system, it sends a command to the smart lighting control system to detect indoor light intensity. The smart lighting control system uses the light sensor to detect the current indoor light intensity and transmits the detected information to the cloud platform. The cloud platform compares the light intensity detected by the light sensor with a preset light intensity value. If the detected light intensity value is lower than the preset light intensity value, the cloud platform sends a light-on control command to the smart lighting control system. When the cloud platform determines that a person has left the room based on the human information uploaded by the access control system, it sends a light-off control command to the smart lighting control system.Furthermore, the smart home appliance includes a smart air conditioner, which includes a temperature sensor. When the cloud platform determines that a person has entered the room based on the human information uploaded by the access control system, it sends a command to the smart air conditioner to detect the indoor temperature. The smart air conditioner uses the temperature sensor to detect the current indoor temperature and transmits the detected information to the cloud platform. The cloud platform compares the current indoor temperature detected by the temperature sensor with a preset temperature range. If the current indoor temperature is not within the preset temperature range, it sends a control command to the smart air conditioner to adjust the current indoor temperature to the preset temperature range. When the cloud platform determines that a person has left the room based on the human information uploaded by the access control system, it sends a shutdown control command to the smart air conditioner. Furthermore, the smart home appliance includes a smart TV, which includes an infrared sensor. When the cloud platform determines that a person has entered the room based on the human information uploaded by the access control system, it sends a command to the smart TV to detect human information within its range. The smart TV uses the infrared sensor to detect human information within its range. When human information is detected, it uploads the information to the cloud platform, which then sends a power-on control command to the smart TV. When the cloud platform determines that a person has left the room based on the human information uploaded by the access control system, it sends a power-off control command to the smart TV. Furthermore, the control terminal is a mobile phone or computer with internet connectivity. By detecting human information through the access control system's detection unit, the control system remains in standby mode when no one is present, resulting in high energy consumption. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a simple, energy-efficient, and environmentally friendly intelligent home appliance linkage control system.

[0004] This invention discloses a cloud-based intelligent home appliance linkage control system, comprising an access control system, a cloud platform, and intelligent home appliances. The cloud platform is responsible for sending linkage control commands to the intelligent home appliances based on information uploaded by the access control system. The access control system is responsible for detecting human body information using a detection unit and sending the detected human body information to the cloud platform. The intelligent home appliances receive the linkage control commands sent by the cloud platform and perform corresponding operations according to the command content. The access control system includes a control component for controlling the on / off state of the power supply circuit of the intelligent home appliance linkage control system. The control component includes a base, a pressure plate, and a central bracket, a first support base, and a second support base mounted on the base. The first support base is located outside the doorway, the second support base is located inside the doorway, and the central bracket is located between the first and second support bases. A rotating shaft is provided on the central bracket, and the pressure plate is rotatably mounted on the rotating shaft. The pressure plate has a first protrusion and a second protrusion at both ends, the width of which is greater than the width of the pressure plate body. A first rotating plate and a second rotating plate are rotatably mounted on the first protrusion in the middle of the first support base. The moving plate has a gap between the first rotating plate and the second rotating plate that is smaller than the width of the first boss. A third compression spring is provided below the first rotating plate, a first compression spring is provided below the second rotating plate, and a second compression spring is provided between the first and second rotating plates. A third rotating plate and a fourth rotating plate are rotatably mounted on the second support base at the position of the second boss. The gap between the third and fourth rotating plates is smaller than the width of the second boss. A fourth compression spring is provided below the third rotating plate, a sixth compression spring is provided below the fourth rotating plate, and a fifth compression spring is provided between the third and fourth rotating plates. The fifth compression spring is used to make the upper surface of the second boss contact the lower surfaces of the third and fourth rotating plates. The second compression spring is used to make the upper surface of the first boss contact the lower surfaces of the first and second rotating plates. When the upper surface of the first boss contacts the lower surfaces of the first and second rotating plates, the power supply circuit of the intelligent home appliance linkage control system is disconnected. When the upper surface of the second boss contacts the lower surfaces of the third and fourth rotating plates, the power supply circuit of the intelligent home appliance linkage control system is energized. When a person leaves the house, stepping on the pressure plate causes the first protrusion to move downwards, and the first and second rotating plates to rotate outwards and open. The first protrusion then moves to a position below the first and second rotating plates. After the person leaves, the second compression spring causes the first protrusion to return to its original position, bringing its upper surface into contact with the lower surfaces of the first and second rotating plates. This disconnects the power supply circuit for the smart home appliance linkage control system, saving energy and protecting the environment. When a person enters the house, stepping on the pressure plate causes the second protrusion to move downwards, and the third and fourth rotating plates to rotate outwards and open. The second protrusion then moves to a position below the third and fourth rotating plates. After the person leaves, the fifth compression spring causes the second protrusion to return to its original position, bringing its upper surface into contact with the lower surfaces of the third and fourth rotating plates. This connects the power supply circuit for the smart home appliance linkage control system, enabling the system to operate and providing convenient operation.

[0005] Preferably, the first support base is provided with a first stop bar on its upper part, and the second support base is provided with a second stop bar on its upper part. This ensures safe operation and avoids electric shock.

[0006] Preferably, the width of the first and second bosses is 1.5 to 2.5 times the width of the pressure plate body. This reduces cost and facilitates processing.

[0007] The beneficial effects of this invention are as follows: When a person leaves the house, stepping on the pressure plate causes the first protrusion to move downwards, and the first and second rotating plates to rotate outwards and open. The first protrusion moves to a position below the first and second rotating plates. After the person leaves, the second compression spring causes the first protrusion to return to its original position, bringing the upper surface of the first protrusion into contact with the lower surfaces of the first and second rotating plates. The power supply circuit of the intelligent home appliance linkage control system is then disconnected, resulting in energy saving and environmental protection. When a person enters the house, stepping on the pressure plate causes the second protrusion to move downwards, and the third and fourth rotating plates to rotate outwards and open. The second protrusion moves to a position below the third and fourth rotating plates. After the person leaves, the fifth compression spring causes the second protrusion to return to its original position, bringing the upper surface of the second protrusion into contact with the lower surfaces of the third and fourth rotating plates. The power supply circuit of the intelligent home appliance linkage control system is then connected, and the intelligent home appliance linkage control system begins to operate, making it convenient to use. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of a cloud-based intelligent home appliance linkage control system.

[0009] Figure 2 This is a schematic diagram of the three-dimensional structure of the control component.

[0010] Figure 3 This is a schematic diagram of the control component structure.

[0011] Figure 4 This is a schematic diagram of the control component structure.

[0012] Figure 5 This is a schematic diagram of the control component structure.

[0013] Figure 6 This is a schematic diagram of the cross-sectional structure of the control component.

[0014] Figure 7 This is a schematic diagram of the existing technology connection structure.

[0015] The markings in the diagram are: 1. Central support, 2. Pressure plate, 3. First support seat, 4. Second support seat, 5. Base, 11. Rotating shaft, 21. First boss, 22. Second boss, 31. First stop bar, 32. First rotating plate, 33. Second rotating plate, 34. First compression spring, 35. Second compression spring, 36. Third compression spring, 41. Second stop bar, 42. Third rotating plate, 43. Fourth rotating plate, 44. Fourth compression spring, 45. Fifth compression spring, 46. Sixth compression spring. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings, but it should not be construed as limiting the scope of the subject matter of the present invention to the above embodiments.

[0017] like Figure 1-6As shown, a cloud-based smart home appliance linkage control system includes an access control system, a cloud platform, and smart home appliances. The cloud platform is responsible for sending linkage control commands to the smart home appliances based on information uploaded by the access control system. The access control system is responsible for detecting human body information using a detection unit and sending the detected human body information to the cloud platform. The smart home appliances receive the linkage control commands sent by the cloud platform and perform corresponding operations according to the command content. The access control system includes a control component, which is used to control the on / off state of the power supply circuit of the smart home appliance linkage control system. The control component includes a base 5, a pressure plate 2, and a central support 1 and a first support 2 mounted on the base 5. Support 3 and second support 4 are provided. The first support 3 is located outside the doorway, and the second support 4 is located inside the doorway. A central bracket 1 is located between the first support 3 and the second support 4. A rotating shaft 11 is provided on the central bracket 1, and a pressure plate 2 is rotatably mounted on the rotating shaft 11. The pressure plate 2 has a first protrusion 21 and a second protrusion 22 at both ends, and the width of the first protrusion 21 and the second protrusion 22 is greater than the width of the pressure plate 2 body. A first stop bar 31 is provided on the upper part of the first support 3. A first rotating plate 32 and a second rotating plate 33 are provided in the middle of the first support 3 at the position of the first protrusion 21, which can rotate up and down. The space between the first rotating plate 32 and the second rotating plate 33 is... The gap is smaller than the width of the first boss 21. A third compression spring 36 is provided below the first rotating plate 32, and a first compression spring 34 is provided below the second rotating plate 33. A second compression spring 35 is provided between the first rotating plate 32 and the second rotating plate 33. A second stop bar 41 is provided on the upper part of the second support base 4. A third rotating plate 42 and a fourth rotating plate 43 are provided in the middle of the second support base 4 at the position of the second boss 22 and can rotate up and down. The gap between the third rotating plate 42 and the fourth rotating plate 43 is smaller than the width of the second boss 22. A fourth compression spring 44 is provided below the third rotating plate 42, and a sixth compression spring 46 is provided below the fourth rotating plate 43. The gap between the third rotating plate 42 and the fourth rotating plate 43 is smaller than the width of the second boss 22. A fourth compression spring 44 is provided below the third rotating plate 42, and a sixth compression spring 46 is provided below the fourth rotating plate 43. A fifth compression spring 45 is provided in the middle of the moving plate 43; the fifth compression spring 45 is used to make the upper surface of the second protrusion 22 contact the lower surface of the third rotating plate 42 and the lower surface of the fourth rotating plate 43, and the second compression spring 35 is used to make the upper surface of the first protrusion 21 contact the lower surface of the first rotating plate 32 and the lower surface of the second rotating plate 33; when the upper surface of the first protrusion 21 contacts the lower surface of the first rotating plate 32 and the lower surface of the second rotating plate 33, the power supply circuit of the intelligent home appliance linkage control system is in the off state, and when the upper surface of the second protrusion 22 contacts the lower surface of the third rotating plate 42 and the lower surface of the fourth rotating plate 43, the power supply circuit of the intelligent home appliance linkage control system is in the energized state.When a person leaves the house, stepping on pressure plate 2 causes the first protrusion 21 to move downwards, and the first rotating plate 32 and the second rotating plate 33 to rotate outwards and open. The first protrusion 21 moves to a position below the first rotating plate 32 and the second rotating plate 33. After the person leaves, the second compression spring 35 causes the first protrusion 21 to return to its original position upwards, so that the upper surface of the first protrusion 21 contacts the lower surface of the first rotating plate 32 and the lower surface of the second rotating plate 33. The power supply circuit of the intelligent home appliance linkage control system is in a disconnected state, saving energy and protecting the environment. When a person enters the house, stepping on pressure plate 2 causes the second protrusion 22 to move downwards, and the third rotating plate 42 and the fourth rotating plate 43 to rotate outwards and open. The second protrusion 22 moves to a position below the third rotating plate 42 and the fourth rotating plate 43. After the person leaves, the fifth compression spring 45 causes the second protrusion 22 to return to its original position upwards, so that the upper surface of the second protrusion 22 contacts the lower surface of the third rotating plate 42 and the lower surface of the fourth rotating plate 43. The power supply circuit of the intelligent home appliance linkage control system is in a conductive state, and the intelligent home appliance linkage control system starts working, making it convenient to use.

Claims

1. A cloud-based intelligent home appliance linkage control system, comprising an access control system, a cloud platform, and intelligent home appliances, wherein the cloud platform is responsible for sending linkage control commands to the intelligent home appliances based on information uploaded by the access control system; the access control system is responsible for detecting human body information using a detection unit and sending the detected human body information to the cloud platform; the intelligent home appliances receive the linkage control commands sent by the cloud platform and execute corresponding operations according to the command content; characterized in that, The access control system includes a control component for controlling the on / off state of the power supply circuit of the smart home appliance linkage control system. The control component includes a base, a pressure plate, and a central bracket, a first support base, and a second support base mounted on the base. The first support base is located outside the doorway, and the second support base is located inside the doorway. The central bracket is located between the first and second support bases, and a rotating shaft is mounted on the central bracket. The pressure plate is rotatably mounted on the rotating shaft. The pressure plate has a first protrusion and a second protrusion at both ends, with the width of the first and second protrusions greater than the width of the pressure plate itself. A first rotating plate and a second rotating plate are rotatably mounted vertically in the middle of the first support base at the position of the first protrusion. The gap between the first and second rotating plates is smaller than the width of the first protrusion. A third compression spring is located below the first rotating plate, and a first compression spring is located below the second rotating plate. A [missing information - likely a design element] is located between the first and second rotating plates. There is a second compression spring; the middle of the second support base is provided with a third rotating plate and a fourth rotating plate that can rotate up and down at the position of the second boss. The gap between the third rotating plate and the fourth rotating plate is smaller than the width of the second boss. A fourth compression spring is provided below the third rotating plate, a sixth compression spring is provided below the fourth rotating plate, and a fifth compression spring is provided between the third rotating plate and the fourth rotating plate. The fifth compression spring is used to make the upper surface of the second boss contact the lower surface of the third rotating plate and the lower surface of the fourth rotating plate. The second compression spring is used to make the upper surface of the first boss contact the lower surface of the first rotating plate and the lower surface of the second rotating plate. When the upper surface of the first boss contacts the lower surface of the first rotating plate and the lower surface of the second rotating plate, the power supply circuit of the intelligent home appliance linkage control system is in the off state. When the upper surface of the second boss contacts the lower surface of the third rotating plate and the lower surface of the fourth rotating plate, the power supply circuit of the intelligent home appliance linkage control system is in the energized state. The first support base is provided with a first stop bar on its upper part, and the second support base is provided with a second stop bar on its upper part; The width of the first and second bosses is 1.5 to 2.5 times the width of the pressure plate body.

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