Combined intelligent device

Abstract

The utility model provides a combined intelligent device. The combined intelligent device comprises a first device, a second device and a connecting assembly. The first equipment comprises a control module, a first communication interface and a first wireless communication module; the second equipment comprises a processing module, a second communication interface and a second wireless communication module; the first equipment is connected with the second equipment through the connecting assembly; the control module is electrically connected with the first wireless communication module through the first communication interface; the first wireless communication module is electrically connected with the second wireless communication module; the processing module is electrically connected with the second wireless communication module through the second communication interface. According to the utility model, two devices which are independently arranged originally are mutually connected into a whole through the connecting piece, so that the integration of multiple devices is realized. And meanwhile, the control signal of the first equipment is wirelessly transmitted to the second equipment through the wireless communication module, so that the wireless control signal transmission function of multiple equipment is realized, the hardware cost of communication is reduced, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent devices, in particular to a combined intelligent device. Background Art

[0002] Voice interaction technology is becoming more and more integrated into the lives of ordinary people. Various voice-controlled devices (such as air conditioners, range hoods, steamers, ovens, etc.) and various smart speakers can often be seen on the market.

[0003] At present, smart speakers and devices are independent of each other, and the linkage between speakers and devices mostly adopts WIFI (wireless communication network) or Bluetooth technology, so they cannot share a power supply system. By embedding a voice acquisition module in the device, when the voice acquisition module of the device receives a specific wake-up command, VAD (Voice Activity Detection, VAD) is turned on, and the front-end microphone (MIC) array collects voice data. After the original voice data is collected, it is processed by Codec (codec) and noise reduction to obtain effective voice data and sent to the smart voice chip for processing, and then sent to the cloud for analysis or matching with the control instructions stored locally. After the matching is completed, the corresponding control signal is sent to the host computer or MCU (micro control unit) of the appliance through a wired connection or infrared method, thereby realizing voice control of the device. Among them, because the interface needs to be connected by a wired connection, the application of this type of smart speaker has many limitations in scope and structural layout, and cannot break the limitation of space, that is, it cannot realize the convenience of smart speakers that can be taken and placed at any time. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a combined intelligent device in order to overcome the defects in the prior art that the intelligent speaker and the device are independent of each other and need to be connected by wire.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a combined intelligent device, which comprises a first device, a second device and a connection component; the first device comprises a control module, a first communication interface and a first wireless communication module; the second device comprises a processing module, a second communication interface and a second wireless communication module;

[0007] The first device is connected to the second device through the connecting component; the control module is electrically connected to the first wireless communication module through the first communication interface; the first wireless communication module is electrically connected to the second wireless communication module; the processing module is electrically connected to the second wireless communication module through the second communication interface.

[0008] Preferably, the connection assembly comprises a first connection member and a second connection member;

[0009] The first connecting member is arranged on the first device; the second connecting member is arranged on the second device; the first connecting member and the second connecting member are arranged opposite to each other.

[0010] Preferably, the first connecting member includes an N-pole magnet; and the second connecting member includes an S-pole magnet.

[0011] Preferably, the first communication interface comprises an I2C interface.

[0012] Preferably, the second communication interface comprises an I2C interface.

[0013] Preferably, the first device further includes a wireless charging module; the second device further includes a wireless power supply module;

[0014] The control module is electrically connected to the wireless charging module via a first communication interface; the wireless charging module is electrically connected to the wireless power supply module; and the processing module is electrically connected to the wireless power supply module via the second communication interface.

[0015] Preferably, the first device includes a smart speaker.

[0016] Preferably, the second device includes at least one of an air conditioner, a range hood, a steamer, and an oven.

[0017] Preferably, the smart speaker includes a voice recognition module, and the voice recognition module is electrically connected to the control module.

[0018] Preferably, the speech recognition module includes at least one of a microphone array unit, a speech filtering unit, and a speech matching unit.

[0019] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0020] The positive and progressive effects of the utility model are:

[0021] The utility model connects two originally independently arranged devices into one body through a connector, thereby realizing the integration of multiple devices. At the same time, the control signal of the first device is wirelessly transmitted to the second device through a wireless communication module, realizing the wireless control signal transmission function of multiple devices, reducing the hardware cost of communication and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is the first structural diagram of the combined intelligent device of Example 1 of the utility model.

[0023] Figure 2 This is the second structural diagram of the combined intelligent device of Example 1 of the utility model.

[0024] Figure 3 This is a structural diagram of a specific example of a combined intelligent device according to Embodiment 1 of the present utility model. DETAILED DESCRIPTION

[0025] A preferred embodiment is given below, and the present invention is described more clearly and completely in conjunction with the accompanying drawings.

[0026] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0027] Example 1

[0028] This embodiment provides a combined intelligent device. Figure 1 The combined smart device includes a first device 1, a second device 2 and a connection component 3. The first device 1 includes a control module 11, a first communication interface 12 and a first wireless communication module 13. The second device 2 includes a processing module 21, a second communication interface 22 and a second wireless communication module 23.

[0029] The first device 1 is connected to the second device 2 via the connection component 3. The control module 11 is electrically connected to the first wireless communication module 13 via the first communication interface 12. The first wireless communication module 13 is electrically connected to the second wireless communication module 23. The processing module 21 is electrically connected to the second wireless communication module 23 via the second communication interface 22.

[0030] In specific implementation, when the control module 11 of the first device 1 receives a control instruction from the user, it will send the control instruction to the first wireless communication module 13 through the first communication interface 12; the second wireless communication module 23 will send the control instruction to the second wireless communication module 23, and the second wireless communication module 23 will then send the control instruction to the processing module 21 of the second device 2 through the second communication interface 22, so as to realize voice control of the second device 2 by the first device 1.

[0031] In this embodiment, two originally independently set devices are connected to each other through a connector, thereby realizing the integration of multiple devices. At the same time, the control signal of the first device is wirelessly transmitted to the second device through a wireless communication module, realizing the wireless control signal transmission function of multiple devices, reducing the hardware cost of communication and improving the user experience.

[0032] In an optional embodiment, the connection assembly includes a first connection member and a second connection member. The first connection member is arranged on the first device. The second connection member is arranged on the second device. The first connection member and the second connection member are arranged opposite to each other.

[0033] Specifically, the first connecting member includes an N-pole magnet, and the second connecting member includes an S-pole magnet.

[0034] It should be noted that as long as the first device and the second device can be connected to each other, the connection method is not limited to NS pole magnets, but may also include screws, nuts, bonding methods, etc., which are no longer limited here.

[0035] In this embodiment, an N-pole magnet is set on the first device 1, and an S-pole magnet is set on the second device relatively; or an S-pole magnet is set on the first device, and an N-pole magnet is set on the second device relatively, so that the first device can be attracted to the second device, thereby realizing the integration of multiple devices.

[0036] In an optional implementation, the first communication interface includes an I2C (Inter-Integrated Circuit, a universal bus protocol) interface.

[0037] In an optional implementation, the second communication interface includes an I2C interface.

[0038] The I2C interface is a bus interface that supports multiple devices. Only two pins, very few connection lines and area are needed to achieve communication between chips. The extremely low operating current reduces the power consumption of the system, and the perfect response mechanism greatly enhances the reliability of communication.

[0039] In an alternative embodiment, see Figure 2 The first device 1 further includes a wireless charging module 14 . The second device 2 further includes a wireless power supply module 24 .

[0040] The control module 11 is electrically connected to the wireless charging module 14 via the first communication interface 12 . The wireless charging module 14 is electrically connected to the wireless power supply module 24 . The processing module 21 is electrically connected to the wireless power supply module 24 via the second communication interface 22 .

[0041] In specific implementation, when the control module 11 of the first device 1 receives a wireless charging instruction, the wireless charging instruction will be sent to the receiving end of the wireless charging module 14 through the first communication interface 12; the receiving end of the wireless charging module 14 loads the electromagnetic wave in a specific coding manner through the wireless coil and sends it to the transmitting end of the wireless power supply module 24; finally, after the transmitting end of the wireless power supply module 24 receives the wireless charging instruction, it sends the wireless charging instruction to the processing module 21 of the second device 2 through the second communication interface 22, so as to realize the function of wireless charging of the first device 1 through the power supply system of the second device 2.

[0042] In this embodiment, wireless charging of the first device is achieved through the wireless charging module, which realizes the unified function of the power supply system of the first device and the second device, reduces the wired connection between the devices, enhances the mobility of multiple devices, and improves the user experience.

[0043] In an optional embodiment, the first device includes a smart speaker.

[0044] In an optional embodiment, the second device includes smart home appliances such as air conditioners, range hoods, steamers, ovens, etc.

[0045] In an optional embodiment, the smart speaker includes a speech recognition module, which is electrically connected to the control module. The speech recognition module is used to recognize user speech and convert the user speech into a control command, and finally realize the control of the second device by the smart speaker through the above control command transmission process.

[0046] Among them, the voice recognition module includes a microphone array unit, a voice filtering unit, a voice matching unit, etc. The microphone array unit is used to obtain the voice mailbox sent by the user. The voice filtering unit is used to perform echo elimination, noise reduction and other processing on the acquired voice information. The voice matching unit is used to match the processed voice information with the pre-set control instructions. After the matching is completed, the control instruction is sent to the control module of the first device. The control instruction is sent to the first wireless communication module through the first communication interface; the second wireless communication module will send the control instruction to the second wireless communication module, and the second wireless communication module will send the control instruction to the processing module of the second device through the second communication interface to realize the voice control of the second device by the first device.

[0047] A specific example is introduced below to explain the implementation principle of this embodiment in detail. In this specific example, the first device is a smart speaker, and the second device is a steam oven.

[0048] like Figure 3As shown, the smart speaker 301 includes an oscillator 302 (OSC), a voice chip 303 (FLASH), an SPI (a communication protocol) voice communication interface 304, an I2C first communication interface 12, a voice filtering unit 305 (Audio), a microphone array unit 306 (MIC), a speaker 307 (Speaker), a power module 308 (Power), a wireless charging module receiving end 309 (Wireless-RX), a control module 11, and a WiFi module 310.

[0049] The steam oven 311 includes a wireless power supply module transmitter 312 (Wireless-TX), an I2C second communication interface 22 and a processing module 21 .

[0050] The smart speaker 301 is adsorbed one-to-one with the magnet at the end of the steam oven 312 through four magnets distributed at the bottom of the smart speaker 301. The sound outlet of the speaker 307 of the smart speaker 301 is located on both sides (facing) or one side of the side of the smart speaker 301.

[0051] The microphone array unit 306 is used to obtain the voice information (such as "steamed buns") sent by the user; the voice filtering unit 305 is used to perform echo cancellation (AEC) and noise reduction processing on the obtained voice information; the control module 11 recognizes the processed voice mailbox transmitted by the voice filtering unit 305, and matches it with the pre-set control instructions stored locally. After the matching is completed, the control module 11 transmits the control instruction to the wireless charging module receiving end 309 through the I2C first communication interface 12, and the wireless charging module receiving end 309 loads the control instruction in the electromagnetic wave in a specific coding manner through the wireless coil and sends it to the wireless power supply module transmitting end 312. Finally, after the wireless power supply module transmitting end 312 receives the control instruction, it sends the final control instruction to the steaming oven 311 through the I2C second communication interface 22 connected to the processing module 21 of the steaming oven 311, so as to realize the voice control of the steaming oven 311 by the smart speaker 301. For example, through the user's "steamed buns" voice instruction, the steaming oven 311 is controlled to start the steaming function for 8 minutes.

[0052] Although the specific implementations of the utility model are described above, those skilled in the art should understand that this is only an example, and the protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these implementations without departing from the principle and essence of the utility model, but these changes and modifications fall within the protection scope of the utility model.

Claims

1. A combined intelligent device, characterized in that: The combined smart device includes a first device, a second device and a connection component; the first device includes a control module, a first communication interface and a first wireless communication module; the second device includes a processing module, a second communication interface and a second wireless communication module; The first device is connected to the second device through the connecting component; the control module is electrically connected to the first wireless communication module through the first communication interface; the first wireless communication module is electrically connected to the second wireless communication module; the processing module is electrically connected to the second wireless communication module through the second communication interface.

2. The combined intelligent device according to claim 1, characterized in that: The connecting assembly includes a first connecting member and a second connecting member; The first connecting member is arranged on the first device; the second connecting member is arranged on the second device; the first connecting member and the second connecting member are arranged opposite to each other.

3. The combined intelligent device according to claim 2, characterized in that: The first connecting member includes an N-pole magnet; the second connecting member includes an S-pole magnet.

4. The combined intelligent device according to claim 1, characterized in that: The first communication interface includes an I2C interface.

5. The combined intelligent device according to claim 1, characterized in that: The second communication interface includes an I2C interface.

6. The combined intelligent device according to claim 1, characterized in that: The first device further includes a wireless charging module; the second device further includes a wireless power supply module; The control module is electrically connected to the wireless charging module via a first communication interface; the wireless charging module is electrically connected to the wireless power supply module; and the processing module is electrically connected to the wireless power supply module via the second communication interface.

7. The combined intelligent device according to claim 1, characterized in that: The first device includes a smart speaker.

8. The combined intelligent device according to claim 1, characterized in that: The second device includes at least one of an air conditioner, a range hood, a steamer, and an oven.

9. The combined intelligent device according to claim 7, characterized in that: The smart speaker includes a voice recognition module, and the voice recognition module is electrically connected to the control module.

10. The combined intelligent device according to claim 9, characterized in that: The speech recognition module includes at least one of a microphone array unit, a speech filtering unit, and a speech matching unit.

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