CN112423241A - Intelligent device, control method and control system of intelligent device - Google Patents
Intelligent device, control method and control system of intelligent device Download PDFInfo
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- CN112423241A CN112423241A CN202011276088.1A CN202011276088A CN112423241A CN 112423241 A CN112423241 A CN 112423241A CN 202011276088 A CN202011276088 A CN 202011276088A CN 112423241 A CN112423241 A CN 112423241A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
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Abstract
The application discloses smart device, control method and control system of smart device, wherein, smart device includes equipment body and remote control unit, and the equipment body includes multimode single-chip, and multimode single-chip includes bluetooth mode and wifi mode, and control method includes: the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body; the method comprises the steps that a device body detects wireless signals in real time, wherein the wireless signals comprise Bluetooth broadcast packets and wifi signals; when receiving the Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction; when receiving the wifi signal, the equipment body passes through the wifi mode and establishes the wifi passageway with the equipment that sends the wifi signal to realize two-way signal transmission. Through the mode, the wireless communication terminal has the wifi communication mode and the Bluetooth broadcast packet mode, interference is not generated, diversification of control can be achieved, and cost is low.
Description
Technical Field
The present application relates to the field of smart devices, and in particular, to a smart device, a control method for the smart device, and a control system for the smart device.
Background
With the continuous development of science and technology, the interconnection of everything is gradually realized, and the technology of the internet of things is rapidly developed. The Internet of things (IoT), i.e., "Internet of things," is an extended and expanded network based on the Internet, and combines various information sensing devices with the Internet to form a huge network, thereby realizing the intercommunication of people, machines and things at any time and any place.
With the development of the internet of things and the popularization of smart phones, more and more control modes begin to appear. In order to achieve the purposes of rich control functions and convenience in use, the intelligent device can be connected with the intelligent mobile phone through communication modes such as Bluetooth, WIFI and ZIGBEE, and more rich functions can be realized through the mobile phone APP. But the mobile phone is used, so that the frequent operation is not convenient enough, and troubles are caused to users.
Disclosure of Invention
The application mainly provides intelligent equipment, a control method and a control system method of the intelligent equipment, and aims to solve the problem that the intelligent equipment is not diversified enough in control in the prior art.
In order to solve the technical problem, the present application provides a control method for an intelligent device, where the intelligent device includes a device body and a remote control device, the device body includes a multi-mode single chip, the multi-mode single chip includes a bluetooth mode and a wifi mode, and the control method includes: the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body; the method comprises the steps that a device body detects wireless signals in real time, wherein the wireless signals comprise Bluetooth broadcast packets and wifi signals; when the wireless signal received by the equipment body is a Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction; when the wireless signal received by the equipment body is a wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission.
In order to solve the above technical problem, the present application further provides an intelligent device, including: the remote control device comprises a command input unit and a processing chip, wherein the command input unit is used for acquiring an operation instruction, and the processing chip is used for processing the operation instruction into a Bluetooth broadcast packet according to a preset format and sending the Bluetooth broadcast packet to the equipment body; the device body comprises a multi-mode single chip, and the multi-mode single chip comprises a Bluetooth mode and a wifi mode; the device body is used for analyzing the Bluetooth broadcast packet through the Bluetooth mode and executing operation execution, and the device body is used for establishing a wifi channel with other devices through the wifi mode to achieve bidirectional signal transmission.
In order to solve the above technical problem, the present application further provides a control system for an intelligent device, including: the above-mentioned smart device; the other equipment is used for sending a Bluetooth signal and/or a wifi signal to the intelligent equipment so as to establish a communication channel; and/or for sending a bluetooth broadcast packet to the smart device to implement command control; and the intelligent device is connected with the server through the router to obtain the instruction on the server.
The application discloses control method of intelligent equipment, wherein, intelligent equipment includes equipment body and remote control unit, and the equipment body includes multimode single-chip, and multimode single-chip includes bluetooth mode and wifi mode, and control method includes: the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body; the method comprises the steps that a device body detects wireless signals in real time, wherein the wireless signals comprise Bluetooth broadcast packets and wifi signals; when the wireless signal received by the equipment body is a Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction; when the wireless signal received by the equipment body is a wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission. By the mode, the remote control device of the intelligent equipment is low in power consumption and cost; the device body can be compatible with a Bluetooth mode and a wifi mode simultaneously through a multi-mode single chip, and has a wifi communication mode and a Bluetooth communication mode simultaneously; the multimode single chip only comprises a transmitting-receiving antenna, and the two communication modes cannot interfere with each other; and an additional receiving device is not required, the hardware cost is low, and the space is saved, so that the size of the intelligent equipment can be further reduced.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic flow chart diagram illustrating an embodiment of an intelligent device control method of the present application;
FIG. 2 is a schematic flow chart diagram illustrating another embodiment of a smart device control method according to the present application;
FIG. 3 is a schematic structural diagram of an embodiment of the smart device of the present application;
FIG. 4 is a schematic structural diagram of an embodiment of an intelligent controller according to the present application;
FIG. 5 is a schematic structural diagram of another embodiment of the intelligent lighting apparatus of the present application;
FIG. 6 is a schematic structural diagram of an embodiment of a remote control apparatus of the present application;
fig. 7 is a schematic structural diagram of an embodiment of an intelligent device control system according to the present application.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present application, the intelligent device, the control method of the intelligent device, and the control system provided in the present application are further described in detail below with reference to the accompanying drawings and the detailed description.
The technology of internet of things is rapidly developed, so that the connection modes of things are more and more. Typically, the remote control may be controlled by a remote control, such as an infrared remote control, a Radio Frequency (RF) remote control, or the like. With the development of the internet of things and the popularization of smart phones, more and more control modes begin to appear. At present, the intelligent device can communicate through wireless technologies, such as bluetooth, WIFI, ZIGBEE and other communication technologies, so as to realize the function of controlling the intelligent device by the smart phone.
In order to achieve the purposes of rich control functions and convenience in use, general intelligent equipment has communication modes such as Bluetooth, WIFI and ZIGBEE, the purpose is convenient to connect with a smart phone, and more rich functions can be realized through mobile phone Application programs (APP). However, the remote control device is used through the smart phone, and is not convenient enough in frequent operation occasions, so that the remote control device is also provided. The intelligent mobile phone and the remote controller are controlled in a dual mode, so that the purposes of strong functions and convenience in use are achieved. The WIFI communication mode can connect the intelligent equipment to the server through the router, and functions such as intelligent sound box control and remote control are achieved, so that the mode that the intelligent equipment combines the WIFI communication mode with the remote controller is an ideal choice.
The inventors studied the following three ways:
1. the intelligent equipment realizes related functions by using a WIFI communication mode and matching with an infrared remote controller.
2. The intelligent equipment realizes related functions by using a WIFI communication mode and matching with the RF remote controller.
3. The intelligent device uses a Bluetooth MESH communication mode to realize related functions through an intelligent network bridge.
For the first mode, the WIFI communication mode is matched with the infrared remote controller: according to the method, the infrared receiving head is connected with the port of the WIFI chip, the infrared remote controller sends infrared signals to the infrared receiving head, the infrared signals are converted into digital information by the receiving head and decoded by the WIFI chip, and the WIFI chip obtains related control commands to perform corresponding operations after decoding. The method needs an infrared receiving head and a receiving head peripheral circuit, and certain hardware cost is needed. Meanwhile, infrared communication has directivity and poor penetration capability.
For the second mode, a WIFI communication mode is used in combination with an RF remote controller: this kind of mode is realized through the external RF chip of WIFI chip port. The RF remote controller sends a wireless signal to the RF chip, the RF chip converts the wireless signal into a digital signal and decodes the digital signal for the WIFI chip, and the WIFI chip obtains a related control command after decoding to perform corresponding operation. This approach requires an RF chip and RF chip peripheral circuitry, requiring higher hardware costs. Meanwhile, the intelligent equipment has WIFI signals and other RF signals, two antennas are needed, the area of the cloth plate is increased, and mutual interference is easy to occur.
For the third mode, the intelligent device uses a bluetooth MESH communication mode, and realizes related functions through an intelligent network bridge: the intelligent equipment is made into Bluetooth MESH communication, the remote controller is communicated with the intelligent equipment through the Bluetooth MESH, the intelligent equipment is connected with the intelligent network bridge, and the intelligent network bridge comprises a WIFI chip, so that the aim of connecting a server through the control of the remote controller is fulfilled. This approach requires an intelligent bridge, and therefore the system is complex to use and the hardware cost is high.
Based on the consideration of the above situation, the inventor provides the intelligent device, the control method of the intelligent device and the control system of the intelligent device, and the compatibility of the intelligent device under various control modes is solved by using the multi-mode single chip, and the cost is low. Specifically, referring to fig. 1, fig. 1 is a schematic flowchart of an embodiment of an intelligent device control method according to the present application, and in this embodiment, the method mainly includes the following steps:
s110: the remote control device obtains the operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body.
In an embodiment, the smart device may include a device body and a remote control. The intelligent devices may include intelligent lighting-type devices, such as intelligent bulbs, intelligent controllers, etc.; or smart home type devices such as smart sockets, smart curtains, and the like.
The device body can comprise a multi-mode single chip, and the multi-mode single chip can comprise a Bluetooth mode and a wifi mode. It should be noted that, the multi-mode single chip herein may refer to a chip integrated with at least two modes, namely, the communication unit of the multi-mode single chip may only include the bluetooth mode and the wifi mode, or the multi-mode single chip may further include other communication modes besides the bluetooth mode and the wifi mode.
The remote control device can include a command input unit and a processing chip, wherein the command input unit can be used for obtaining the operation instruction, and the processing chip can be used for processing the operation instruction into a Bluetooth broadcast packet according to a preset format and sending the Bluetooth broadcast packet to the equipment body.
The command input unit may include a virtual key and/or a physical key, and the user determines the operation instruction by pressing the virtual key and/or the physical key. The physical keys can be mechanical keys, the mechanical keys can give feedback to a user in time, and the use feeling is better; the virtual keys can be touch keys which can keep the integrity of the remote control device, and the integrated appearance makes the remote control device more beautiful. In some embodiments, the remote control device may also be provided with a display screen to display entered instructions or other information, etc. The remote control device starts to work after being electrified, whether a key is pressed down in the command input unit is detected, and if not, the remote control device waits for the next key detection again; if yes, a Bluetooth broadcast command can be sent according to the key value, a Bluetooth broadcast packet is sent according to the definition content of the key value and the format, and the next key detection is waited again after the sending is finished.
The processing chip may utilize Bluetooth Low Energy (BLE) technology. Among these, bluetooth low energy technology is a short-range, low-cost, interoperable wireless technology that utilizes many intelligent means to minimize power consumption. The operating mode of BLE technology is well suited for applications with small data volume transfers. The amount of data transmitted and received by such applications is very small (typically a few bytes) and the number of transmissions and receptions is also small.
Optionally, the processing chip may include a bluetooth chip or an RF chip to implement BLE. The RF chip can realize BLE through simulating the functions of the Bluetooth chip. The processing chip processes the operation instruction into a Bluetooth broadcast packet which can be sent through BLE according to a preset format, and sends the Bluetooth broadcast packet to the equipment body.
S120: the equipment body real-time detection wireless signal, wherein, wireless signal includes bluetooth broadcast package and wifi signal.
The equipment body can real-time detection wireless signal after the power-on, because be provided with multimode single-chip and including wifi mode and bluetooth mode in the chip in the equipment body, therefore the equipment body can real-time detection bluetooth broadcast package and wifi signal.
And, the equipment body can be provided with sharing communication antenna, and the equipment body can utilize sharing communication antenna in order to receive and dispatch wifi signal, bluetooth signal and/or bluetooth broadcast package.
S131: when the wireless signal received by the equipment body is a Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction.
When the wireless signal received by the equipment body is the Bluetooth broadcast packet, the equipment body can analyze the Bluetooth broadcast packet through a Bluetooth mode, obtain an operation instruction in the Bluetooth broadcast packet and execute the operation instruction. The operation instruction may include opening and closing of the device body, and the like.
The bluetooth broadcast packet may be sent by a remote control device, or may be sent by other devices, where the other devices may include devices with independent operating systems, such as a smart phone, a smart tablet, and a smart watch.
S132: when the wireless signal received by the equipment body is a wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission.
When the wireless signal received by the equipment body is a wifi signal, the equipment body can establish a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission. The device for sending the wifi signal is a device with a wifi function, and can be other devices mentioned above, including a smart phone, a smart tablet, a smart watch, and the like; or may be a router or the like.
Wherein, the step of realizing bidirectional signal transmission may comprise:
the device body can receive an operation instruction sent by a device establishing a wifi channel with the device body through the wifi channel, and execute corresponding operation according to the operation instruction; and/or the device body sends device information to the device establishing the wifi channel with the device body through the wifi channel, wherein the device information comprises a device state and/or a device type.
Specifically, after the wifi channel is established between the device body and other devices, the device body and other devices can perform signal transmission through the wifi channel. The device body can also send device information to other devices through the wifi channel, wherein the device information can include device states and/or device types, device versions and the like.
The equipment state can refer to the power-on state, the switch state, even the working mode state and the like of the equipment body; the device type and the device version may refer to information such as a hardware version and a software version of the smart device.
For example, after the device body, for example, the smart bulb, establishes the wifi channel with the smart phone, when the user is in a bedroom, the smart phone can be used to check whether the smart bulb in the living room is closed, and if the smart bulb is in an open state, the user can directly send an operation instruction through the smart phone to control the smart bulb to be closed. Therefore, the user does not need to go to the living room to check and turn off the light, and the use feeling of the user can be improved.
It should be noted that the operation instruction in this embodiment is not limited to the turning on and off of the device body, and different operation instructions may be set according to different device bodies, for example, for an intelligent light bulb, brightness adjustment, cold and warm light adjustment, and the like may also be included; for a smart socket, the operation instruction may also include the time for automatic on or off, etc. Therefore, the specific instruction of the operation instruction is not limited in this embodiment.
In some embodiments, the control method of the smart device may further include step S133, as follows:
s133: when the wireless signal received by the equipment body is a Bluetooth signal, the equipment body establishes a Bluetooth channel with equipment sending the Bluetooth signal through a Bluetooth mode so as to realize bidirectional signal transmission.
The multi-mode single chip of the equipment body comprises a Bluetooth mode, so that the equipment body can receive Bluetooth signals. When the wireless signal received by the equipment body is a Bluetooth signal, the equipment body can establish a Bluetooth channel with equipment sending the Bluetooth signal through a Bluetooth mode so as to realize bidirectional transmission. The device for sending the bluetooth signal is a device with a bluetooth function, and may be other devices as described above, including a smart phone, a smart tablet, a smart watch, and the like.
The method for establishing the bluetooth channel and realizing the bidirectional signal transmission between the device body and other devices is the same as the method for establishing the wifi channel, and is not described herein again.
It should be noted that, in order to save the cost of the remote control device and save the power consumption, when the remote control device is used to control the device body, the remote control device does not need to establish a connection with the device body, and can directly send an operation instruction to the device body in a one-way manner in a BLE, i.e., bluetooth broadcast manner. Moreover, the Bluetooth broadcasting mode is one-way signal transmission, the penetration capability is strong, and the transmission distance is long.
It should be noted that some devices, for example, smart phones and the like, may select to connect with the device body through a bluetooth channel or connect through a wifi channel, and may also send an operation instruction to the device body in a bluetooth broadcast manner, and at this time, other devices such as smart phones and the like also do not need to establish a communication channel with the device body.
In some embodiments, it may be a method that a wifi chip and a bluetooth chip are used to implement bluetooth communication and wifi communication, that is, a bluetooth connection is established between the bluetooth remote control device and the device body, the bluetooth chip converts a signal sent by the bluetooth remote control device into a digital signal and decodes the digital signal to the wifi chip, and the wifi chip can obtain a related control command to perform a corresponding operation after decoding. However, in the form, a wifi chip, a bluetooth chip and peripheral circuits of the bluetooth chip are needed, so that the hardware cost is high and the size is large. Meanwhile, the device body has wifi signals and Bluetooth signals, and two antennas are required to be arranged, so that the area of the board arrangement is increased; and wifi signal and bluetooth signal are 2.4G frequency channels simultaneously, mutual interference easily.
Based on this, the device body in this embodiment adopts a multi-mode single-chip mode to realize bluetooth communication and wifi communication; the equipment body can only comprise a receiving and transmitting antenna, and the two communication modes cannot interfere with each other; and an additional receiving device is not needed, the hardware cost is low, and the space is saved, so that the size of the intelligent equipment can be further reduced.
The embodiment provides a control method of an intelligent device, wherein the intelligent device comprises a device body and a remote control device, the device body comprises a multi-mode single chip, the multi-mode single chip comprises a bluetooth mode and a wifi mode, and the control method comprises the following steps: the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body; the method comprises the steps that a device body detects wireless signals in real time, wherein the wireless signals comprise Bluetooth broadcast packets and wifi signals; when the wireless signal received by the equipment body is a Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction; when the wireless signal received by the equipment body is a wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission. By the mode, the remote control device of the intelligent equipment is low in power consumption and cost; the device body can be compatible with a Bluetooth mode and a wifi mode simultaneously through the multi-mode single chip, and has a wifi communication mode and a Bluetooth communication mode simultaneously, so that the communication performance is greatly improved; the multimode single chip only comprises a transmitting-receiving antenna, and the two communication modes cannot interfere with each other; the intelligent device has the advantages that an additional receiving device is not needed, the hardware cost is low, the space is saved, the size of the intelligent device can be further reduced, and therefore the intelligent device can be used in occasions with strict space requirements, such as intelligent bulb lamps and other small-size intelligent devices.
In addition, in order to enable the intelligent device to adapt to more application scenes and improve the use feeling of a user, the device body of the intelligent device can be connected with the server through the router in a wifi channel mode, and therefore long-distance bidirectional signal transmission is achieved. After the device body is connected with the server, communication at a longer distance and more diversified control modes can be provided. For example, when a user is in a company, the user may connect to the server using the smart phone, so as to send an operation instruction to the device body or check device information of the device body, or in the smart home system, the smart home devices are all connected to the server, and other devices in the smart home devices may also implement bidirectional signal transmission with the device body, for example, the user may send an operation instruction to the device body or check device information of the device body through the smart speaker.
Referring to fig. 2, fig. 2 is a schematic flowchart illustrating an intelligent device control method according to another embodiment of the present application. In this embodiment, the device body may include a plurality of operating states, and in different operating states, the device body may receive different types of wireless signals, and the method in this embodiment may include the following steps:
s210: the equipment body is powered on, and the Bluetooth broadcast scanning function is started.
The equipment body is powered on to start working, and the Bluetooth broadcast scanning function is started in real time. The Bluetooth mode of the multi-mode single chip in the equipment body can be a BLE mode. The wifi mode of the multi-mode single chip can be an STA (station) mode or an AP (Access Point) mode, wherein the STA mode can provide wireless access service, allow other wireless devices to access and provide data access; the AP mode is similar to a wireless terminal, and the STA itself does not receive wireless access, and it can connect to the AP.
Therefore, the device body can include six working states, specifically as follows:
s220: when first operating condition, bluetooth signal and wifi signal are received to the equipment body.
In the first working state, the mode of the equipment body is as follows: the AP + BLE is that the wifi mode is in the AP mode at the moment, can receive wifi signals, and can be connected with other equipment such as a smart phone; the Bluetooth mode is BLE mode, can receive the bluetooth signal, and all smart mobile phones can all establish the bluetooth with smart machine and be connected. Can carry out wifi through the bluetooth mode and join in marriage net or control to equipment body this moment.
S230: and when the equipment body is in the second working state, the equipment body receives a specific Bluetooth signal, wherein the specific Bluetooth signal is a Bluetooth signal sent by equipment for obtaining the information of the equipment body.
After the setting operation is carried out on the basis of the first working state, the second working state can be changed, and the mode of the equipment body is as follows: BLE, namely, the wifi mode is closed at the moment, and wifi signals are not received; the bluetooth mode is BLE mode, can receive specific bluetooth signal, and wherein, specific bluetooth signal is the bluetooth signal that the equipment that has obtained equipment body information sent.
In the second working state, only the smart phone which acquires the information of the equipment body can use the Bluetooth mode to establish Bluetooth connection with the equipment body, and the equipment body can be controlled and configured.
S240: and when the third working state is realized, the equipment body receives a specific Bluetooth signal and a wifi signal.
After the setting operation is carried out on the basis of the first working state, the third working state can be changed, and the mode of the equipment body is as follows: the AP + BLE is that the wifi mode is in the AP mode at the moment, can receive wifi signals and can be connected by using a smart phone; the bluetooth mode is BLE mode, can receive specific bluetooth signal, and wherein, specific bluetooth signal is the bluetooth signal that the equipment that has obtained equipment body information sent.
In a third working state, all the smart phones can be connected with the device body through wifi signals; only the smart phone which acquires the information of the device body can use the Bluetooth mode to establish Bluetooth connection with the device body and can control and configure the device body.
S250: and when the fourth working state is realized, the device body receives the wifi signal.
After the setting operation is carried out on the basis of the first working state, the fourth working state can be changed, and the mode of the equipment body is as follows: the AP, namely the wifi mode is in the AP mode at the moment, can receive wifi signals and can use a smart phone for connection; the BLE mode is in an off state and does not receive bluetooth signals.
S260: and in the fifth working state, the equipment body is connected with the router, and the wifi channel is established between the equipment body and the router so as to realize bidirectional signal transmission.
After the distribution network is distributed and the setting operation is carried out on the basis of the first working state, the fifth working state can be changed, and the state of the equipment body is as follows: the STA, the wifi mode is in the STA mode at the moment, the STA can be connected with the router so as to be connected with the server, the device body and the router establish a wifi channel to realize bidirectional signal transmission, and the intelligent device can be controlled and configured by being connected with the router; the BLE mode is in an off state and does not receive bluetooth signals.
S270: and in the sixth working state, the equipment body is connected with the router, and the equipment body receives the specific Bluetooth signal and the operation instruction sent by the router.
After the distribution network is distributed and the setting operation is carried out on the basis of the first working state, the sixth working state can be changed, and the mode of the equipment body is as follows: the STA + BLE is that the wifi mode is in the STA mode at the moment and can be connected with the router, so that the router can control and configure the intelligent equipment; the bluetooth mode is BLE mode, can receive specific bluetooth signal, and wherein, specific bluetooth signal is the bluetooth signal that the equipment that has obtained equipment body information sent.
It should be noted that, when the wifi mode is in the STA mode and is connected to the router, the user can still connect to the router through the smart phone, thereby implementing control and configuration of the smart phone on the device body.
Further, in some embodiments, the operational state of the apparatus body may follow the last operational state. For example, the device body is in the second working state when the power is off, and then the working state is directly set to the second working state when the device body is powered on next time, without setting from the first working state. The six working states can be mutually converted through a certain flow.
It should be noted that, the bluetooth broadcast scanning function is turned on after the device body is powered on, and is not turned off until the smart device is powered off, so that in the above six working states, the device body is always in a state capable of receiving the bluetooth broadcast packet.
In the embodiment, a plurality of working states of the equipment body are disclosed, and the equipment body can start the Bluetooth broadcast scanning function and continuously work after being electrified; and in different operating condition, the equipment body can be with different equipment, for example wifi passageway or bluetooth passageway are connected in order to realize two-way signal transmission such as server or smart mobile phone, can realize high efficiency pluralism control method.
Based on the above control method, the present application further includes an intelligent device, please refer to fig. 3, and fig. 3 is a schematic structural diagram of an embodiment of the intelligent device of the present application. The smart device 100 in this embodiment may include a remote control 120 and a device body 110.
The remote control device 120 may include a command input unit 121 and a processing chip 122. The command input unit 121 may be configured to obtain an operation instruction, and the processing chip 122 may be configured to process the operation instruction into a bluetooth broadcast packet according to a preset format, and send the bluetooth broadcast packet to the device body.
The device body 110 may include a multi-mode single chip 111, wherein the multi-mode single chip 111 may include a bluetooth mode and a wifi mode.
The device body 110 may be configured to parse the bluetooth broadcast packet and execute the operation command in the bluetooth mode, and/or the device body 110 may be configured to establish a wifi channel with other devices in the wifi mode, so as to implement bidirectional signal transmission.
Specifically, the device body 110 may be configured to receive, through the wifi channel, an operation instruction sent by the device 200 that establishes the wifi channel with the device body, and execute a corresponding operation according to the operation instruction; and/or for sending device information to the device 200 that establishes the wifi channel with the device ontology 110 through the wifi channel, wherein the device information includes a device status and/or a device type.
Further, the device body 110 may also be configured to establish a bluetooth channel with the device 200 that transmits a bluetooth signal through a bluetooth mode, so as to implement bidirectional signal transmission.
The device body 110 may also include a plurality of operating states, wherein:
in the first operating state, the device body 110 may receive a bluetooth signal and a wifi signal.
In the second operating state, the device body 110 may receive a specific bluetooth signal, where the specific bluetooth signal is a bluetooth signal sent by the device 200 that obtains the device body information.
In the third operating state, the device body 110 may receive a specific bluetooth signal and a wifi signal.
In the fourth operating state, the device body 110 may receive wifi signals.
In the fifth operating state, the device body 110 may be connected to the router, and the wifi channel is established between the device body 110 and the router to implement bidirectional signal transmission.
In the sixth operating state, the device body 110 may be connected to a router, and the device body 110 receives a specific bluetooth signal and an operation command sent by the router.
For example, the intelligent device of the present application may be an intelligent lighting device, please refer to fig. 4-6, wherein fig. 4 is a schematic structural diagram of an embodiment of an intelligent controller of the present application; FIG. 5 is a schematic structural diagram of another embodiment of the intelligent lighting apparatus of the present application; fig. 6 is a schematic structural diagram of an embodiment of a remote control device according to the present application.
The intelligent controller is one kind of intelligent lighting equipment, can understand split type intelligent lighting equipment's adapter, can cooperate the luminous component, for example lamp area, lamps and lanterns etc. use to luminous component is removable. As shown in fig. 4, the smart controller includes an apparatus body 410. The device body 410 may include a housing, a load line 415, a communication antenna 416, and a power cord 417.
The housing may be configured to accommodate a circuit board 413, and the circuit board 413 may be provided with a multi-mode single chip 414. One end of the load line 415 may be used to connect the circuit board 413, and the other end of the load line 415 may be connected to the light emitting part. A communication antenna 416 may be disposed on the circuit board 413 for transmitting and receiving signals. The signal may include a wifi signal, a bluetooth broadcast packet, and the like. The power cord 417 may be connected to a power source for supplying power to the device body 410.
Specifically, the housing may be composed of a top cover 411 and a bottom case 412, an accommodating space may be formed after the top cover 411 and the bottom case 412 are covered to accommodate the circuit board 413, and the top cover 411 and the bottom case 412 may be made of a plastic material such as PC, ABS, and the like. The load line 415 may be for connecting a lighting component to the circuit board 413, wherein the lighting component may be a light strip, a light fixture, or the like. The access ports at the other end of the load line 415 may be different for different lighting components. Also, in order to improve the light emitting efficiency, the other end of the load line 415 may include a plurality of access ports for simultaneously accessing a plurality of light emitting parts.
The circuit board 413 includes a multi-mode single chip 414 and a communication antenna 416. The multi-mode single chip 414 may include a bluetooth mode and a wifi mode, and the multi-mode single chip 414 may receive wifi signals, bluetooth signals and bluetooth broadcast packets, and may be controlled by other devices such as a remote control device, a router or a smart phone. The communication antenna 416 may be a 2.4G antenna and may receive a variety of signals as described above.
In addition, the circuit board 413 may further include a basic control circuit such as a driving circuit and a voltage stabilizing circuit, which are not described herein.
As shown in fig. 5, in the present embodiment, the device body 510 may include a lamp cap 511, a lamp housing 512, a lamp panel 515, a light emitting part (not shown), and a lamp cover 516. The same parts of this embodiment as those of the above embodiments will not be described herein again.
The lamp cap 511 may be used to connect to a lamp socket to provide power to the device body 510. The lamp housing 512 may be configured to receive a circuit board 513, and the circuit board 513 may be provided with a multi-mode single chip 514. The lamp panel 515 can be accommodated in the lamp housing 512 and connected to the circuit board 513, and the lamp panel 515 may be provided with a light emitting component. The lampshade 516 can be used for covering the light emitting component and forms an accommodating space with the lamp housing 512.
Specifically, the lamp housing 512 may be connected to the lamp cap 511, and the lamp housing 512 may be of a plastic-coated aluminum structure, so as to achieve the purposes of heat dissipation and electrical isolation and prevent electric shock. The circuit board 513 may be vertically disposed inside the lamp housing 512, and the circuit board 513 may be a driving power board, and may include a multi-mode single chip 514, a communication antenna 517, an ACDC circuit, a transformer, and other related devices.
The lamp panel 515 may be connected to the circuit board 513 in a nested manner, and the lamp panel 515 and the circuit board 513 are orthogonally disposed. In some embodiments, a step may be disposed in the lamp housing 512, and the lamp panel 515 may be fixed in parallel in the lamp housing 512 by the step, so that the circuit board 513 may be vertically disposed in the interior of the lamp housing 512.
Wherein, lamp plate 515 is provided with light emitting component, drive circuit and connecting piece etc. Wherein, luminous component can be LED lamp pearl etc.. The multi-mode single chip 514, the ACDC circuit, the transformer and the like of the circuit board 513 may be disposed below the lamp panel 515, and the communication antenna 517 may be disposed above the lamp panel 515, so that the communication efficiency may be further improved.
Compared with the above embodiments, the device body of the intelligent lighting device of the embodiment is an intelligent bulb lamp, the light emitting component and the circuit board are fixedly connected and cannot be replaced, and compared with the bulb lamp in the prior art, the size of the product is not increased while a new control mode is added, so that the space is saved; in the above embodiment, the smart controller and the lighting component are connected in a replaceable manner, so that the smart controller and the lighting component can be applied to a wider variety of lighting components and have a wider application range.
As shown in fig. 6, remote control device 600 may include a face sticker 610, a bottom case 620, and a circuit board 630. The surface sticker 610 may be provided with a command input unit, and the command input unit has a plurality of keys for inputting an operation instruction. The bottom case 620 and the surface paste 610 may form an accommodating space for accommodating components such as the circuit board 630, a battery, and the like. The circuit board 630 may include a processing chip, a communication antenna, a key circuit, and the like.
Based on the intelligent device and the control method of the intelligent device, the application also provides a control system of the intelligent device. As shown in fig. 7, fig. 7 is a schematic structural diagram of an embodiment of an intelligent device control system according to the present application. In this embodiment, the control system may include the intelligent device 710, the other devices 720, the router 730, and the server 740.
The intelligent device 710 may include a device body 711 and a remote control device 712, which are described in detail in the foregoing embodiments and are not described herein again.
The other device 720 may be a device for sending bluetooth signals and/or wifi signals to the smart device 710 to establish a communication channel; and/or for sending bluetooth broadcast packets to the smart device 710 to implement command control. In this embodiment, the other devices 720 may be devices with independent operating systems, such as a smart phone, a smart tablet, and a smart watch.
The router 730 is used to allow the smart device 710 to connect to the server 740 through the router 730 to obtain instructions on the server 740. After the smart device 710 is connected to the server 740, the user may send an instruction to the smart device 710 through the server 740, thereby implementing cloud control. Specifically, router 730 may connect to server 740 via a network cable/fiber/dedicated line, etc.
The application provides intelligent equipment, a control method and a control system of the intelligent equipment, wherein the intelligent equipment comprises an equipment body and a remote control device, the equipment body comprises a multi-mode single chip, the multi-mode single chip comprises a Bluetooth mode and a wifi mode, and the control method comprises the following steps: the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body; the method comprises the steps that a device body detects wireless signals in real time, wherein the wireless signals comprise Bluetooth broadcast packets and wifi signals; when the wireless signal received by the equipment body is a Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through a Bluetooth mode and executes an operation instruction; when the wireless signal received by the equipment body is a wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through a wifi mode so as to realize bidirectional signal transmission. By the mode, the remote control device of the intelligent equipment is low in power consumption and cost; the device body can be compatible with a Bluetooth mode and a wifi mode simultaneously through a multi-mode single chip, and has a wifi communication mode and a Bluetooth communication mode simultaneously; the multimode single chip only comprises a transmitting-receiving antenna, and the two communication modes cannot interfere with each other; an additional receiving device is not needed, the hardware cost is low, and the space is saved, so that the size of the intelligent equipment can be further reduced; various control methods can be realized, for example, the operation instruction can be sent by other equipment such as a remote control device and a smart phone, or a server, so that the purposes of rich control functions and convenient use are achieved.
It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. In addition, for convenience of description, only a part of structures related to the present application, not all of the structures, are shown in the drawings. The step numbers used herein are also for convenience of description only and are not intended as limitations on the order in which the steps are performed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first", "second", etc. in this application are used to distinguish between different objects and not to describe a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (14)
1. A control method of intelligent equipment is characterized in that the intelligent equipment comprises an equipment body and a remote control device, the equipment body comprises a multi-mode single chip, the multi-mode single chip comprises a Bluetooth mode and a wifi mode, and the control method comprises the following steps:
the remote control device acquires an operation instruction, processes the operation instruction into a Bluetooth broadcast packet according to a preset format, and sends the Bluetooth broadcast packet to the equipment body;
the device body detects wireless signals in real time, wherein the wireless signals comprise the Bluetooth broadcast packet and wifi signals;
when the wireless signal received by the equipment body is the Bluetooth broadcast packet, the equipment body analyzes the Bluetooth broadcast packet through the Bluetooth mode and executes the operation instruction;
when the wireless signal received by the equipment body is the wifi signal, the equipment body establishes a wifi channel with the equipment sending the wifi signal through the wifi mode so as to realize bidirectional signal transmission.
2. The method for controlling the intelligent device according to claim 1, wherein after the device body establishes a wifi channel with the device sending the wifi signal through the wifi mode, the method comprises:
the device body receives an operation instruction sent by a device establishing a wifi channel with the device body through the wifi channel, and executes corresponding operation according to the operation instruction; and/or the presence of a gas in the gas,
the device body sends device information to the device establishing the wifi channel with the device body through the wifi channel, wherein the device information comprises a device state and/or a device type.
3. The method of controlling a smart device of claim 1, further comprising:
when the wireless signal received by the equipment body is the Bluetooth signal, the equipment body establishes a Bluetooth channel with equipment sending the Bluetooth signal through the Bluetooth mode so as to realize bidirectional signal transmission.
4. The control method of the smart device according to claim 3, wherein the device body includes a plurality of operating states in which:
when the device body is in a first working state, the Bluetooth signal and the wifi signal are received by the device body;
when the equipment body is in a second working state, the equipment body receives a specific Bluetooth signal, wherein the specific Bluetooth signal is a Bluetooth signal sent by equipment for obtaining the information of the equipment body;
in a third working state, the equipment body receives the specific Bluetooth signal and the wifi signal;
and in the fourth working state, the device body receives the wifi signal.
5. The control method of the smart device according to claim 4, wherein the operating states of the device body further include a fifth operating state and a sixth operating state, wherein:
in the fifth working state, the equipment body is connected with a router, and a wifi channel is established between the equipment body and the router so as to realize bidirectional signal transmission;
and in the sixth working state, the equipment body is connected with the router, and the equipment body receives the specific Bluetooth signal and an operation instruction sent by the router.
6. The method for controlling an intelligent device according to any one of claims 1 to 5, wherein the device body shares a communication antenna, and the real-time detection of the wireless signal includes:
the equipment body utilizes the communication antenna to receive and transmit the wifi signal, the Bluetooth signal and/or the Bluetooth broadcast packet.
7. A smart device, the smart device comprising:
the remote control device comprises a command input unit and a processing chip, wherein the command input unit is used for acquiring an operation instruction, and the processing chip is used for processing the operation instruction into a Bluetooth broadcast packet according to a preset format and sending the Bluetooth broadcast packet to the equipment body;
the device body comprises a multi-mode single chip, and the multi-mode single chip comprises a Bluetooth mode and a wifi mode;
the device body is used for analyzing the Bluetooth broadcast packet and executing the operation instruction through the Bluetooth mode, and the device body is used for establishing a wifi channel with other devices through the wifi mode so as to realize bidirectional signal transmission.
8. The intelligent device according to claim 7, wherein the device body is further configured to receive an operation instruction sent by a device that establishes a wifi channel with the device body through the wifi channel, and execute a corresponding operation according to the operation instruction; and/or the device is used for sending device information to the device which establishes the wifi channel with the device body through the wifi channel, wherein the device information comprises a device state and/or a device type.
9. The smart device of claim 7, wherein the device body is configured to establish a bluetooth channel with a device that sends the bluetooth signal through the bluetooth mode, so as to implement bidirectional signal transmission.
10. The smart device of claim 9, wherein the device body comprises a plurality of operating states, wherein:
when the device body is in a first working state, the Bluetooth signal and the wifi signal are received by the device body;
when the equipment body is in a second working state, the equipment body receives a specific Bluetooth signal, wherein the specific Bluetooth signal is a Bluetooth signal sent by equipment for obtaining the information of the equipment body;
in a third working state, the equipment body receives the specific Bluetooth signal and the wifi signal;
and in the fourth working state, the device body receives the wifi signal.
11. The smart device of claim 10 wherein the device body further comprises a fifth operating state and a sixth operating state, wherein:
and in the fifth working state, the equipment body is connected with the router, and the equipment body and the router establish a wifi channel to realize bidirectional signal transmission.
And in the sixth working state, the equipment body is connected with the router, and the equipment body receives the specific Bluetooth signal and an operation instruction sent by the router.
12. The smart device as claimed in any one of claims 7 to 11, wherein the device body further comprises a communication antenna, the communication antenna is shared by the device body, and the communication antenna is used for transceiving the wifi signal, the bluetooth signal and/or the bluetooth broadcast packet.
13. A control system for a smart device, the control system comprising:
the smart device of any of claims 7-12;
the other equipment is used for sending the Bluetooth signal and/or the wifi signal to the intelligent equipment so as to establish a communication channel; and/or for sending the bluetooth broadcast packet to the smart device to implement command control.
14. The control system of claim 13, further comprising:
the router is used for connecting the intelligent equipment with a server to obtain an operation instruction on the server.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011276088.1A CN112423241A (en) | 2020-11-17 | 2020-11-17 | Intelligent device, control method and control system of intelligent device |
| PCT/CN2020/130493 WO2022104713A1 (en) | 2020-11-17 | 2020-11-20 | Intelligent device, and control method and control system for intelligent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011276088.1A CN112423241A (en) | 2020-11-17 | 2020-11-17 | Intelligent device, control method and control system of intelligent device |
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| CN112423241A true CN112423241A (en) | 2021-02-26 |
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| CN202011276088.1A Pending CN112423241A (en) | 2020-11-17 | 2020-11-17 | Intelligent device, control method and control system of intelligent device |
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| WO (1) | WO2022104713A1 (en) |
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| CN113467264A (en) * | 2021-07-07 | 2021-10-01 | 江门市征极光兆科技有限公司 | Intelligent device, control method and control system of intelligent device |
| CN115100840A (en) * | 2022-05-16 | 2022-09-23 | 深圳绿米联创科技有限公司 | Device control method, device, electronic device and storage medium |
| WO2024037500A1 (en) * | 2022-08-19 | 2024-02-22 | 华为技术有限公司 | Communication method and related apparatus |
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Also Published As
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| WO2022104713A1 (en) | 2022-05-27 |
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Application publication date: 20210226 |