CN112775958A - Intelligent platform device, circuit system and intelligent system thereof - Google Patents

Intelligent platform device, circuit system and intelligent system thereof Download PDF

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Publication number
CN112775958A
CN112775958A CN202010095044.2A CN202010095044A CN112775958A CN 112775958 A CN112775958 A CN 112775958A CN 202010095044 A CN202010095044 A CN 202010095044A CN 112775958 A CN112775958 A CN 112775958A
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China
Prior art keywords
circuit
intelligent
intelligent platform
platform device
control circuit
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CN202010095044.2A
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Chinese (zh)
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魏宏帆
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Individual
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Individual
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Priority to US17/089,174 priority Critical patent/US20210132603A1/en
Priority to EP20205862.4A priority patent/EP3818912B1/en
Publication of CN112775958A publication Critical patent/CN112775958A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/32—Time-controlled igniting mechanisms or alarm devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0664—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/78—Arrangements for continuous movement of material
    • H05B6/784—Arrangements for continuous movement of material wherein the material is moved using a tubular transport line, e.g. screw transport systems
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2643—Oven, cooking
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Frying-Pans Or Fryers (AREA)

Abstract

The invention provides an intelligent platform device, a circuit system and an intelligent system thereof. In the circuit system, the control circuit is used for controlling the operation of the intelligent platform device, comprises a driving system for driving the intelligent platform device to move in a space, comprises a wireless communication module, can be used for wireless communication, can also detect the direction and the distance by receiving and sending a wireless signal, is used for executing indoor positioning, can be connected with a user device, and enables the user to control the operation of the device. The intelligent platform device is provided with a power supply management circuit and a charging circuit and used for providing power supplied by the power supply device.

Description

Intelligent platform device, circuit system and intelligent system thereof
Technical Field
The specification discloses an intelligent platform, in particular to an intelligent platform device which is movable and can provide services according to the requirements of users, a circuit system thereof and an intelligent system for operating the device.
Background
With the development of science and technology, applications that facilitate human life are correspondingly developed, such as robots designed based on human needs, automatic driving techniques, and various action technologies, or smart technologies generated by further learning human behaviors and needs.
For example, a reception robot that walks automatically, such as is often found in an exhibition hall or a company line number, can detect the arrival of a person and actively approach to asking well and providing inquiry services. For example, the automatic driving technology has machine learning ability to learn the surrounding environment and automatically cruise, and can provide a better driving mode according to the learning driving habit.
If a family is taken as an example, an intelligent sound box can provide sound and voice service, and a living robot can actively remind living matters, such as medicine reminding, emergency sensing and the like.
Disclosure of Invention
The specification discloses an intelligent platform device, a circuit system and an intelligent system thereof, which are intelligent equipment which can be closer to the requirements of ordinary people at home, in offices or in specific occasions, can provide services according to user instructions and can also actively provide services according to learning results.
According to an embodiment, the body of the smart platform device includes a driving system for driving the smart platform device to move in a space, a platform for providing a plane for placing objects, and one or more closed or open storage spaces having a power device for supplying power to an electronic device, such as a charging dock or a wireless charging device occupying a position on the plane.
Furthermore, the circuit system of the intelligent platform device comprises a control circuit and a circuit component electrically connected with the control circuit, wherein the control circuit is used for controlling the intelligent platform device to operate in the space and electrically connected with a driving circuit in the driving system, and the control circuit is used for controlling the driving unit to drive the intelligent platform device to move through the driving circuit. The circuit system also comprises a wireless communication module which is used for wirelessly connecting an external device, such as a user device, so as to carry out wireless communication with the user device, and can also obtain the direction and the distance of the user device relative to the intelligent platform device through the positioning function of the wireless communication module; the circuit system comprises a charging circuit for providing power supplied by the power supply device.
Furthermore, the wireless communication module detects the direction and the distance through the sent wireless signal and the received wireless signal and is used for executing indoor positioning, and the wireless communication module is also used for a wireless online user device and is used for receiving an instruction generated by the user device.
The user device executes an application program connected with the intelligent platform device, is used for carrying out wireless communication with the intelligent platform device and generates an instruction for controlling the intelligent platform device.
The application includes user's operation of the user device, and the input of text command, hand writing command or voice command in the application program can be converted into command for controlling the intelligent platform device.
Furthermore, the circuit system of the intelligent platform device further comprises a charging driving circuit, and a charging interface is driven by a group of driving mechanisms to move towards the electronic device according to the position signal generated by the control circuit, so that the electronic device can be actively charged.
In addition to the above components, the circuit system further includes a speaker for generating voice information to be communicated with a user, and a microphone for receiving the voice, and the voice can be interpreted by the control circuit to form an instruction for controlling the intelligent platform device. The circuit system also comprises a temperature control circuit for switching the current direction to realize a cold area or a hot area in a temperature control box in the intelligent platform device.
According to an embodiment of the intelligent system, the intelligent system comprises a servo system and one or more intelligent platform devices, wherein the intelligent platform devices are connected to the servo system through a communication means and are controlled by the servo system after being connected.
In one embodiment, the intelligent system provides a door control system, the door control system is connected with the doorbell device, and when a signal generated by the doorbell device is received, the intelligent platform device is notified through the servo system, so that the intelligent platform device notifies the user to wait for receiving a door control command of the user.
In another embodiment, the intelligent system comprises an audio/video playing system, wherein the audio/video playing system comprises an amplifier, a speaker system, and a sound source connected to the amplifier and the speaker system, so that the intelligent platform device operates the audio/video playing system according to a user command.
Drawings
FIG. 1 shows a schematic diagram of an embodiment of a smart platform device;
FIG. 2 illustrates a diagram of an embodiment of circuitry in a smart platform device;
FIG. 3 is a diagram illustrating an embodiment of a charging-related circuit in an intelligent platform device;
FIG. 4 shows a schematic diagram of an embodiment of a removable wireless charging interface on a smart platform device;
FIG. 5 shows a schematic diagram of an embodiment of positioning an electronic device on a smart platform device;
FIG. 6 shows a schematic diagram of an embodiment of an intelligent system implemented by the intelligent platform apparatus;
FIG. 7 shows a flow chart of an embodiment of the operation of the intelligent platform apparatus;
FIG. 8 shows a flowchart of an embodiment of the intelligent platform apparatus executing voice instructions;
FIG. 9 shows a flow diagram of an embodiment of a smart platform device providing services; and
FIG. 10 shows a flowchart of an embodiment of implementing voice control via the smart platform device.
Detailed Description
The specification discloses an intelligent platform device, a circuit system and an intelligent system thereof, wherein the intelligent platform device capable of moving according to instructions or self judgment is provided, for example, a table capable of moving by wheels (or other devices capable of driving the platform to move) and a driving motor is provided, the table is provided with facilities of a common table, such as a drawer and a storage space, and the common table can comprise a charging seat or a wireless charging device.
The smart platform device has a wireless communication function and can be wirelessly connected with other external devices, for example, a user-operable computer device or a mobile device (collectively referred to as a user device) is connected with the smart platform device through a wireless communication technology, and the movement of the smart platform device is controlled through a specific application program (APP) executed therein. For example, a user operating a user device, through which an application program communicates instructions to the smart platform device, requesting movement to a particular location, such as the user's location, to make the user available to the smart platform device's facilities.
Referring to fig. 1, a diagram of an embodiment of a smart platform device 10 in the form of a desk is shown, which uses a platform to hold objects, and can also place objects into one or more storage spaces (storage space one 103, storage space two 105), such as storage slots and drawers on the platform of the smart platform device 10, and further can include a charging dock or a wireless charging device (forming a wireless charging zone 101) to charge various devices, such as user devices (e.g., mobile devices).
Fig. 1 shows an embodiment of an intelligent platform device 10, which is a table with self-propelled capability, and the shape of the table is not limited, and the platform can be used for placing general articles (such as a water bottle and a telephone in the figure), and is also provided with a wireless charging area 101, so that a device supporting wireless charging can be placed on the table for charging; the first storage space 103 is a built-in space for storing sundries; a second storage space 105 for storing articles, such as a drawer, is also arranged; a temperature control box 107 is provided, where a temperature control box using thermoelectric refrigeration chips can be placed, and the space of a cold area or a hot area can be realized by switching the direction of current. In addition, the user can operate the corresponding application program executed in the user device 100, thereby remotely controlling the intelligent platform device 10, including setting the operation time point, the operation path, and the condition for executing a specific function, and the like, and controlling the intelligent platform device 10 by the application program in a text, handwriting, or voice manner.
The above-mentioned embodiment describes the intelligent platform device 10, which comprises a driving system for driving the device to move in a space, a platform formed by a plane for placing articles, one or more closed or open storage spaces (103,105), and a power supply device for supplying power to the electronic device. The related circuitry can be referred to the embodiment shown in fig. 2.
The circuit system of the intelligent platform device is mainly shown in fig. 2, wherein a control circuit 200 for controlling the operation of the whole intelligent platform device may include a processor and a memory for executing various signal processing, and the circuit system further includes peripheral circuit components electrically connected to the control circuit 200.
According to an embodiment, the main circuit component, such as the control circuit 200, is used for controlling the intelligent platform device to operate in the space, the peripheral circuit component, such as the driving system electrically connected to the control circuit 200, is provided with the driving circuit 207, so that the control circuit 200 can control the driving unit 208 through the driving circuit 207, the driving unit 208 is electrically connected to the driving circuit 207, for example, the wheels on the intelligent platform device move, such as wheels, tracks, and the like, and the intelligent platform device further comprises some mechanism designs, which can drive the intelligent platform device to move in the space.
The wireless communication module 201 is shown for wirelessly connecting an external device, such as a user device, to transmit information and commands after the connection is completed. The wireless communication module 201 can also perform direction and distance detection through the transmitted wireless signal and the received wireless signal, and can perform indoor positioning, correspond to another signal source, and the like. For the user device, the intelligent platform device can obtain the direction and distance of the user device relative to the intelligent platform device through the positioning function of the wireless communication module in the circuit system, and can provide services approaching the user, such as a storage service, a charging service, a service for obtaining hot and cold goods, and the like.
The power management circuit 210 is configured with a circuit for connecting an Alternating Current (AC) power source and a circuit for connecting a power storage Device (DC), such as a battery, to charge the power storage device when the intelligent platform device is connected to the AC power source, and then the intelligent platform device provides power supplied by the power device through the charging circuit 203, and the power device is a charging cradle or a wireless charging device, which includes a wired and wireless charging circuit, and can be used to charge other electrical appliances. As shown, the wireless charging device occupies a wireless charging area on the platform of the device body.
The circuitry includes various sensors 202, such as one or more sensors 202, for example, an image sensor, a distance sensor, etc., and various environmental sensors, such as smoke, temperature, humidity, etc. In an image sensing function, the intelligent platform device can obtain images around the environment in the form of a camera through the image sensor, and can be used for recording and image recognition, avoiding obstacles in operation, or performing security and protection functions. Furthermore, the image sensor can be matched with an optical radar (Lidar) to utilize the technology of measuring the distance by light pulses, and an intelligent learning method is adopted to ensure that the intelligent platform device can avoid the obstacles in the space when in operation.
The circuitry includes a speaker 204 that generates sound and voice information for communication with a user; the microphone 205 allows the intelligent platform device to receive voice, and the control circuit 200 interprets the voice to perform semantic analysis and judgment, thereby forming an instruction for controlling the intelligent platform device. The circuit system is provided with a temperature control circuit 206 for controlling the temperature of a temperature control box in the intelligent platform device, the temperature control box adopts a thermoelectric refrigerator, the direction of current can be switched through the temperature control circuit 206, the function of changing into cold or hot can be realized through the current, refrigeration or heating can be actively carried out according to the requirements of users, and a cold area or a hot area is realized in the temperature control box.
The circuitry also includes a memory unit 209, which is the memory of the circuitry for storing operation-related data, sensing data, etc.
Fig. 3 is a diagram illustrating an embodiment of a charging-related circuit in the smart platform device, in which the circuit system of the smart platform device further includes a circuit for driving a charging interface to move on the platform, and the charging interface is driven by a related mechanism (e.g., a wheel shaft, a gear, a driving rod, etc.) to move on the platform.
For the embodiment of driving the charging interface to move on the platform, the figure shows another embodiment of the circuit system of the intelligent platform device (other circuit components are omitted here), which includes a control circuit 200 ' electrically connected to a charging driving circuit 301, the charging driving circuit 301 is connected to a charging circuit 203 ', and can be connected to a charging interface 303 through a related driving mechanism, the charging interface 303 can be an external interface device of the wireless charging device, and is disposed on the platform of the intelligent platform device, and is an interface for the charging circuit 203 ' to wirelessly charge the electronic device.
The circuit system further includes a positioning sensing circuit 305 electrically connected to the control circuit 200' for sensing the electronic device placed on the intelligent platform device, and the related technologies can be light wave, sound wave, and pressure sensor (such as a film pressure sensor) for sensing the object placed on the platform, and if the position of the electronic device capable of being wirelessly charged is to be sensed, the position (coordinates) of the electronic device on the platform can be obtained through a signal sensing technology, and the embodiment can refer to fig. 5.
The electronic device 30 may be a device supporting wireless charging, such as a mobile device of a user, when the electronic device is placed on a platform of an intelligent platform device, the positioning sensing circuit 305 senses a position of the electronic device 30 on the platform, and at this time, the control circuit 200 'generates a position signal to form an instruction for providing the charging driving circuit 301, and the charging driving circuit 301 drives the charging interface 303 to move to the electronic device 30 through a set of driving mechanisms according to the instruction generated by the control circuit 200'.
Fig. 4 shows an electronic device 401 disposed on the platform 40 of the smart platform device, according to an embodiment, the circuitry and the embedded operating system in the smart platform device can obtain the remaining power of the electronic device 401 through the communication content with the electronic device 401, and when the remaining power is determined to be lower than a threshold, the circuitry can move to the electronic device 401 according to the strength of the incoming and outgoing signals or assisted by a peripheral sensor, so as to provide a charging service. Specifically, during the charging process, the intelligent platform device still continues to communicate to obtain the power state of the electronic device 401, and determines whether to continue charging or to enter a power saving (sleep) state when the intelligent platform device is in a full power state.
The technology for driving the charging interface 101' to automatically move to the position of the electronic device 401 can refer to fig. 4 to show a schematic diagram of an embodiment of the movable wireless charging interface. In the figure, the platform 40 is provided with a charging interface 101 ', and the mechanisms for driving the charging interface 101' to move are, for example, a vertical axis driver 41 and a horizontal axis driver 42 driven by two end driving mechanisms 411,412,413,414 (such as a wheel shaft or a crawler belt). One of the operation modes of the vertical axis driver 41 and the horizontal axis driver 42 is to control the driving mechanisms 411 and 412 to drive the vertical axis driver 41 to move laterally by the back-end circuit, and to control the driving mechanisms 413 and 414 to drive the horizontal axis driver 42 to move longitudinally, so as to drive the charging interface 101' disposed at the staggered position of the vertical axis driver 41 and the horizontal axis driver 42 to move to any accessible position on the platform 40.
The driving circuit at the back end, i.e. the charging driving circuit (301, fig. 3) as described in fig. 3, when the positioning sensing circuit senses the position of the electronic device 401, the control circuit generates an instruction to the charging driving circuit to drive the charging interface 101' to move to the position of the electronic device 401 through the vertical axis driver 41 and the horizontal axis driver 42.
The technology for sensing the position of the electronic device on the platform may refer to fig. 5 for an exemplary illustration of obtaining the position of the electronic device in a signal sensing manner, in addition to the above-mentioned acoustic wave, optical wave, pressure sensing manner, etc.
In this case, the positioning sensors 51,52,53 capable of detecting the radio frequency signals emitted by the electronic device 401 are disposed at a plurality of positions on the platform 40, and the positioning sensors 51,52,53 can be commonly connected to the control circuit in the intelligent platform device, and the position of the electronic device 401 can be obtained by the operation circuit in the control circuit (or the circuit component dedicated to calculating the position of the electronic device).
For example, the positioning sensors 51,52,53 may sense information such as a Received Signal Strength Indication (RSSI) of the electronic device 401 through radio frequency signals, and after the information is provided to the control circuit (or a circuit component dedicated to calculating the position of the electronic device), the control circuit may calculate the distance between each positioning sensor 51,52,53 and the electronic device 401, and then determine the coordinate position of the electronic device 401 according to the positions of the positioning sensors 51,52,53 on the platform 40. At this time, the control circuit can generate an instruction provided to the charging driving circuit according to the position information, so as to drive the charging plane to move to the position of the electronic device 401.
Referring to fig. 6, an example of an intelligent system implemented by an intelligent platform device is shown, in which the intelligent system includes a server system 60 disposed in a space (local area network) where the intelligent platform device moves or disposed in a cloud, the intelligent platform device in the intelligent system is as described in the above embodiments, and the intelligent platform device 611,612,613 shown in the figure is provided with a wireless communication module for wirelessly connecting the server system 60 disposed in a specific space or in the cloud, so that the server system 60 can serve as a server center of the system in the local area network to serve various intelligent platform devices 611,612,613 in the local area network. The server system 60 may also be a cloud-based system, which is connected to the intelligent platform 611,612,613 in each terminal through the network 62 to control the operation of each terminal.
The servo system 60 includes several functional modules implemented by software and computer technology, such as a user management module 601, for storing and managing users logged in by the intelligent platform devices at each end, each terminal site may be provided with one or more intelligent platform devices, and after logging in the servo system 60, the server system 60 can be controlled to collect terminal data and create big data of individuals and groups.
The server system 60 is provided with a machine learning module 602, which receives data from the intelligent platform device of the terminal, runs a machine learning algorithm, learns the behavior of the user using the intelligent platform device from the data, such as the user's work and rest, and enables the intelligent platform device to run in a better mode in the space of each terminal, thereby avoiding unnecessary operation.
For example, from the time of the user's work and rest to the time of the user getting up, the intelligent platform device can provide proper services according to the time of the learning, such as properly controlling the temperature control box therein, providing the beverage or food preferred by the user; or, the sleeping time of the user is learned, so that the user can be reminded of the affairs, such as charging, which should be prepared before sleeping. And the power of the intelligent platform device can be controlled according to the work and rest of the user so as to enable the intelligent platform device to operate in a better mode.
The servo system 60 is provided with a control module 603, which is used for processing the information and data transmitted from the terminal intelligent platform device 611,612,613 and generating control instructions for each terminal intelligent platform device. The servo system is provided with a communication module 604 for communicating with each end intelligent platform device or other devices. For example, when the user generates a control voice, the intelligent platform device transmits the control voice to the servo system 60 through the network 62, the control module 603 interprets the voice, generates a corresponding voice command, and then performs a subsequent action.
According to an embodiment, the intelligent system further comprises a door control system 615, the intelligent platform device 611,612,613 is connected to the door control system 615 through the server system 60 via the network 62, the door control system 615 is connected to a doorbell device (not shown in the figure), and when receiving a signal generated by the doorbell device, the intelligent platform device notifies one of the intelligent platform devices through the server system 60, so that the intelligent platform device notifies the user nearby and waits for receiving a door control command from the user. The gating command can be interpreted by the user directly by voice, interpreted by the function of the intelligent platform device, or executed by the servo system 60, or interpreted by the user device after interpreting voice, and then the intelligent platform device can send out a signal to inform the user to determine whether to open or close the door.
In another embodiment, the intelligent system may include the video playback system 616, or may be used as a hot spot control center of a home network.
The intelligent system further comprises an audio/video playing system connected to the intelligent platform devices 611,612,613 through the network 62, wherein one of the intelligent platform devices can be connected to and control the audio/video playing system 616 through the server system 60. The video playback system 616 includes an amplifier, a speaker system, and is connected to the sound source, so that the intelligent platform device can operate the video playback system according to the user's instructions.
For example, a user operating a user device executing an application program may generate an instruction for controlling the audio/video playback system 616 to play audio/video through the generated control interface, or the user may control the audio/video playback system 616 through the user device by writing, handwriting, or voice, or by directly sending out a control voice through the smart platform device 611,612,613.
Fig. 7 is a flowchart illustrating an embodiment of operations of the smart platform device, wherein the smart platform device obtains power data of the user device through an application program in the user device.
In this process, when the smart platform device receives the information generated by the user device (step S701), the data in the information can be analyzed, for example, to determine the power status of the user device (step S703), so that the processor in the smart platform device compares the power value with a threshold to determine whether the charging is going forward and also needs to determine whether the smart platform device itself has enough power (step S705). When the electric power of the user device is judged to be lower than the threshold, the control circuit actively controls the driving system to enable the intelligent platform device to operate to the user device, and the power supply device can be used for charging the user device. The charging method for the user device may refer to the embodiments described in fig. 3,4 and 5, wherein when the user places the user device on the platform of the smart platform device, the positioning sensing circuit senses the position of the user device, i.e. drives the charging interface to move to the lower side of the user device, and the device is charged wirelessly.
If not, indicating that the user device has no charging requirement, the process returns to step S703, and continues to determine the power state of the user device according to the received data; otherwise, if so, it indicates that the user device has a charging requirement, and the intelligent platform device also has sufficient power, i.e. the direction and distance of the information source can be determined according to the strength and direction data obtained from the incoming and outgoing information to locate the user device (step S707), and then a running path is calculated according to the direction and distance of the user device relative to the intelligent platform device, considering the obstacle of the space where the user device is located (step S709), and the running path is immediately run to the user device to enable the user to operate the charging. (step S711). In the process, the intelligent platform device can transmit information with the user device to update the current state.
Wherein, the intelligent platform device provides the locate function, and wherein wireless communication module is equipped with the antenna that has the directive property and judges the circuit or software of signal intensity, can judge direction and distance according to the wireless signal (like wiFi, Bluetooth) that receives user equipment to reach (approach) user equipment rapidly.
The intelligent platform device provides a voice control function, enables a user to send voice for control, and a processor in the intelligent platform device runs voice recognition and instruction judgment and can execute specific functions according to the user semanteme, such as reaching specific positions, such as the position of the user, self-charging and the like. A flowchart of an embodiment of the intelligent platform apparatus executing voice instructions, such as shown in fig. 8, is implemented.
When the smart platform device receives the voice message through the microphone (step S801), the processing program in the smart platform device starts to process the natural voice or provides a voice command under a specification. Then, the semantic meaning is analyzed to interpret the voice information (step S803). Then, the command is determined, for example, by referring to a command table, and a command corresponding to the voice message is obtained (step S805). Then, if the command is executed, the intelligent platform device executes the command according to the current operating status (step S807).
It is noted that, in addition to voice control, the user can also input commands in a text, handwriting, or other manner through the application program, that is, the application program executed on the user device can convert text commands, handwriting commands, or voice commands input by the user into commands for controlling the intelligent platform device.
In one embodiment, during operation (moving to the user device), the intelligent platform device is provided with various sensors, such as a temperature and humidity sensor, an image sensor, an optical radar, etc., which can sense the environmental object during operation to avoid the obstacle, and can learn the environmental facility through a learning algorithm to calculate the shortest path to the specific destination.
Because the intelligent platform device that provides has location, communication and removal ability, intelligent platform device still can be responsible for the family and attend to the function, can wear physiological sensor on the user, like sensing bracelet, can pass through user device transmission physiological signal to intelligent platform device, when intelligent platform device passes through wireless communication technique and obtains user's physiological signal, can calculate, compare the back, judge user's physiological state, give appropriate assistance, including contact relation person, provide hot and cold water etc.. A flowchart of an embodiment of providing services for an intelligent platform device, such as that shown in fig. 9, is implemented.
In this embodiment, the intelligent platform device receives the physiological signal through the wireless communication technology (step S901), wherein the intelligent platform device can receive the physiological signal sent from the user physiological sensing device at regular time and determine the physiological requirement according to the data therein (step S903), such as receiving the body temperature of the user, and can provide appropriate assistance if there is fever. Next, services can be provided according to physiological needs, for example, a temperature control device can be set (step S905), a mode of the thermoelectric cooling circuit can be set according to a user' S condition, and cooling or heating operations can be performed on the temperature control box. Then, the intelligent platform device calculates a running route according to the direction and distance of the user (device) to go to the user (step S907), so as to provide cold water or hot water under the current demand, and provide the cooled or heated beverage to the user (step S909).
FIG. 10 next shows a flowchart of an embodiment of implementing voice control via the smart platform device.
When a terminal device generates a signal, the door control system and the door bell device or the audio/video playing system in the above embodiment generate a signal (step S1001), and the signal can be directly transmitted to the server system (step S1003) through the network (via necessary network equipment), and the information provided to the user is formed after being processed by the server system, and is transmitted to the intelligent platform device (step S1005), and can be played to the user in a voice manner, or is transmitted to the user device through text or voice information, and after the user is informed, a subsequent instruction of the user is waited (step S1007).
Then, the user can provide a request (command) in a direct voice manner, receive the request (step S1009) by the smart platform device, interpret the voice command (step S1011) through a software program in the smart platform device or the server system, and finally transmit the interpreted voice command to the terminal device, which may be the user device or may be the smart platform device (step S1013), taking a door control system as an example, the smart platform device can execute the command, such as opening a door; taking the audio-video playing system as an example, the intelligent platform device can generate an instruction for playing specific audio-video content.
To sum up, through the intelligent platform device disclosed in the specification, besides providing the table-side service convenient for the terminal user, the intelligent platform device can also provide the intelligent service through the technical generation of learning, data analysis and the like with an external servo system, so that the intelligent platform device realizes an intelligent household appliance, and can realize an intelligent home by being matched with other systems.
It should be understood that the above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, so that equivalent structural changes made by using the description and drawings of the present invention are included in the scope of the present invention.

Claims (35)

1. An intelligent platform device, the device comprising:
a body, comprising:
the driving system is used for driving the intelligent platform device to move in a space;
a platform, which is a plane for placing articles;
one or more closed or open storage spaces;
a power supply device for supplying power to an electronic device;
a circuit system, comprising:
the control circuit is used for controlling the intelligent platform device to operate in the space, is electrically connected with a driving circuit in the driving system and is used for controlling a driving unit to drive the intelligent platform device to move in the space through the driving circuit;
a wireless communication module, electrically connected to the control circuit, for wirelessly connecting to an external device;
the power management circuit is electrically connected with the control circuit and is provided with a circuit connected with an alternating current power supply and a circuit connected with an electricity storage device; and
and the charging circuit is electrically connected with the power management circuit and is used for providing the power supplied by the power device.
2. The intelligent platform device according to claim 1, wherein the power supply device is a charging cradle or a wireless charging device.
3. The intelligent platform device according to claim 2, wherein the wireless charging device occupies a wireless charging area on the platform of the body.
4. The device as claimed in claim 3, wherein the wireless charging device has a charging interface on the platform, the circuit system comprises a charging driving circuit electrically connected to the control circuit, and the charging driving circuit drives the charging interface to move to the electronic device through a set of driving mechanisms according to the command generated by the control circuit.
5. The device as claimed in claim 4, wherein the circuit system further comprises a position sensor electrically connected to the control circuit for sensing a position of the electronic device on the platform, the control circuit generating a position signal to form an instruction for providing the charging driving circuit.
6. The intelligent platform device according to claim 1, wherein the wireless communication module performs direction and distance detection by the transmitted wireless signal and the received wireless signal, for performing indoor positioning.
7. The intelligent platform device according to claim 6, wherein the wireless communication module is adapted to wirelessly connect to a user device for receiving commands generated from the user device.
8. The intelligent platform device according to claim 7, wherein the user device executes an application program connected to the intelligent platform device for wirelessly communicating with the intelligent platform device and generating instructions for controlling the intelligent platform device.
9. The device as claimed in claim 8, wherein the smart platform device obtains power data of the user device through the application program, and when the power of the user device is determined to be lower than a threshold, the control circuit actively controls the driving system to operate the smart platform device to the user device, so as to charge the user device with the power device.
10. The intelligent platform device according to claim 8, wherein the application program executing on the user device converts a text command, a handwriting command or a voice command input by a user into a command for controlling the intelligent platform device.
11. The device as claimed in claim 7, wherein the device obtains the direction and distance of the user device relative to the device through a positioning function of the wireless communication module.
12. The device of claim 1, wherein the circuitry of the smart platform device further comprises one or more sensors.
13. The device as claimed in claim 12, wherein the sensor comprises an image sensor electrically connected to the control circuit for obtaining an image of the space for performing recording and image recognition.
14. The intelligent platform device according to claim 13, wherein the image sensor is coupled to an optical radar such that the intelligent platform device operates to avoid obstacles in the space.
15. The intelligent platform device according to claim 1, wherein the circuitry of the intelligent platform device further comprises a speaker for generating voice information for communication with a user; and the microphone is used for receiving a voice, and the voice is interpreted by the control circuit to form an instruction for controlling the intelligent platform device.
16. The intelligent platform device according to claim 1, wherein the body of the intelligent platform device further comprises a temperature control box using a thermoelectric cooling chip, and a cold zone or a hot zone is realized in the temperature control box by switching a current direction through a temperature control circuit in the circuit system.
17. The device as claimed in claim 1, wherein the wireless communication module is configured to wirelessly connect to a server system disposed in the space or in the cloud.
18. Circuitry for an intelligent platform apparatus, said circuitry comprising:
the control circuit is electrically connected with a driving circuit in a driving system of the intelligent platform device so as to control a driving unit to drive the intelligent platform device to move in a space through the driving circuit;
the wireless communication module is electrically connected with the control circuit, is used for wirelessly connecting a user device and is used for receiving an instruction generated by the user device, and the wireless communication module is used for detecting the direction and the distance through the sent wireless signal and the received wireless signal and executing indoor positioning;
the power management circuit is electrically connected with the control circuit and is provided with a circuit connected with an alternating current power supply and a circuit connected with an electricity storage device;
the charging circuit is electrically connected with the power management circuit, a power supply device is arranged on a platform of the intelligent platform device, and the charging circuit supplies power to an electronic device through the power supply device;
a speaker electrically connected to the control circuit for generating voice information communicated with a user;
a microphone for receiving a voice, interpreting the voice through the control circuit, and forming an instruction for controlling the intelligent platform device; and
and the temperature control circuit is used for switching a current direction to realize a cold area or a hot area in a temperature control box adopting a thermoelectric refrigeration chip in the intelligent platform device.
19. The circuitry of claim 18, wherein the user device executes an application program connected to the smart platform device for wirelessly communicating with the smart platform device and generating commands for controlling the smart platform device, the smart platform device obtains power data of the user device through the application program, and when the power of the user device is determined to be below a threshold, the control circuitry actively controls the driving system to operate the smart platform device to the user device, so as to charge the user device with the power device.
20. The circuitry of claim 19, wherein the smart platform device obtains the orientation and distance of the user device relative to the smart platform device through a positioning function of the wireless communication module.
21. The circuitry of claim 18 wherein the circuitry of the smart platform device further comprises one or more sensors.
22. The circuit system of claim 21, wherein the sensor comprises an image sensor electrically connected to the control circuit for acquiring an image of the space to perform recording and image recognition.
23. The circuit system of claim 18, further comprising a charging driver electrically connected to the control circuit, the charging driver driving a charging interface to move to the electronic device via a set of driving mechanisms according to the command generated by the control circuit.
24. The circuit system of claim 23, further comprising a position sensor electrically connected to the control circuit for sensing a position of the electronic device on the platform, the control circuit generating a position signal to form the command for the charging driving circuit.
25. An intelligent system, said system comprising:
the servo system is arranged in a local area network or a cloud end;
one or more intelligent platform devices, which are connected to the servo system through a communication means and controlled by the servo system after being connected;
wherein this intelligent platform device includes:
a body, comprising:
the driving system is used for driving the intelligent platform device to move in a space;
a platform, which is a plane for placing articles;
one or more closed or open storage spaces;
a power supply device, which is a wireless charging device, occupies a wireless charging area on the platform and is used for supplying the electric power of an electronic device; and
a temperature control box, which adopts a thermoelectric refrigeration chip;
a circuit system, comprising:
the control circuit is used for controlling the intelligent platform device to operate in the space, is electrically connected with a driving circuit in the driving system and is used for controlling a driving unit to drive the intelligent platform device to move in the space through the driving circuit;
a wireless communication module, electrically connected to the control circuit, for wirelessly connecting to an external device, detecting direction and distance by the transmitted wireless signal and the received wireless signal, and performing indoor positioning;
the power management circuit is electrically connected with the control circuit and is provided with a circuit connected with an alternating current power supply and a circuit connected with an electricity storage device;
the charging circuit is electrically connected with the power management circuit and is used for providing the power supplied by the power device;
one or more sensors electrically connected to the control circuit;
a speaker electrically connected to the control circuit for generating voice information communicated with a user;
the microphone is electrically connected with the control circuit and used for receiving a voice, and the voice is interpreted by the control circuit to form an instruction for controlling the intelligent platform device; and
and the temperature control circuit is electrically connected with the control circuit and used for switching a current direction to realize a cold area or a hot area in the temperature control box.
26. The intelligent system of claim 25, wherein the wireless communication module is adapted to wirelessly connect to a user device for receiving commands generated from the user device, the user device executing an application program connected to the intelligent platform device for wirelessly communicating with the intelligent platform device and generating commands for controlling the intelligent platform device.
27. The intelligent system of claim 26, wherein the intelligent platform device obtains power data of the user device through the application program, and when the power data of the user device is determined to be below a threshold, the control circuit actively controls the driving system to operate the intelligent platform device to the user device, so as to charge the user device with the power device.
28. The intelligent system of claim 27, wherein the application program executing on the user device converts a text command, a handwriting command, or a voice command entered by the user into commands for controlling the intelligent platform device.
29. The intelligent system according to claim 26, wherein the intelligent platform device obtains the direction and distance of the user equipment with respect to the intelligent platform device through a positioning function of the wireless communication module.
30. The intelligent system of claim 25, wherein the sensor comprises an image sensor electrically connected to the control circuit for obtaining an image of the space for performing recording and image recognition.
31. The intelligent system of claim 30, wherein the image sensor is coupled to an optical radar such that the intelligent platform assembly operates to avoid obstacles in the space.
32. The intelligent system according to claim 25, further comprising a door control system, wherein one of the intelligent platform devices is connected to the door control system through the servo system, the door control system is connected to a doorbell device, and when receiving the signal generated by the doorbell device, the intelligent platform device is notified through the servo system, such that the intelligent platform device notifies the user and waits for receiving a door control command from the user.
33. The intelligent system of claim 25 further comprising an audio/video playback system, wherein an intelligent platform device is connected to the audio/video playback system through the server system, the audio/video playback system including an amplifier, a speaker system and a sound source, such that the intelligent platform device operates the audio/video playback system according to a user command.
34. The intelligent system of claim 25, wherein the wireless charging device has a charging interface on the platform, the circuit system includes a charging driving circuit electrically connected to the control circuit, and the charging driving circuit drives the charging interface to move to the electronic device through a set of driving mechanisms according to the command generated by the control circuit.
35. The intelligent system of claim 34, wherein the circuitry further comprises a position sensor electrically connected to the control circuit for sensing the position of the electronic device on the platform, the control circuit generating a position signal to form the command for the charging driver circuit.
CN202010095044.2A 2019-11-05 2020-02-12 Intelligent platform device, circuit system and intelligent system thereof Pending CN112775958A (en)

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