CN214588016U - Voice control treadmill - Google Patents
Voice control treadmill Download PDFInfo
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- CN214588016U CN214588016U CN201922298904.8U CN201922298904U CN214588016U CN 214588016 U CN214588016 U CN 214588016U CN 201922298904 U CN201922298904 U CN 201922298904U CN 214588016 U CN214588016 U CN 214588016U
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Abstract
A voice-controlled treadmill comprising a control system, the control system comprising a first communication interface; the treadmill further comprises a voice recognition processing system, the voice recognition processing system comprises a voice local recognition chip, the voice local recognition chip is connected with the voice recognition processing system, the voice recognition processing system comprises an audio decoding chip in signal connection with the voice local recognition chip, the audio decoding chip is in signal connection with a loudspeaker through a power amplification chip, the audio decoding chip is further connected with a microphone, and the voice recognition processing system further comprises a second communication interface capable of communicating with the first communication interface. Compared with the prior art, the voice control treadmill of the utility model simplifies the voice control system of the whole treadmill by adopting the intelligent voice main control module; the number of modules of the traditional voice control system is reduced, the manufacturing cost is reduced, and the interference caused by multi-module communication is reduced.
Description
Technical Field
The utility model belongs to the technical field of the electron, a artifical intelligent device is related to, concretely relates to speech control treadmill.
Background
At present, in the field of running machines, a large number of voice-controlled intelligent running machines are available, the running machines can be conveniently operated by utilizing voice control, and convenience is brought to life of people; the other type is that a complex voice control system is adopted to realize local voice control, a voice noise reduction module is generally needed, a voice recognition processing module is matched with a main control module to realize a voice recognition function, the system is complex to cause difficulty in development, more modules cause higher overall cost, and meanwhile, interference is easily introduced due to more communication matching links among the modules, so that the overall voice experience is poor and the use of a user is inconvenient; for example, chinese patent CN109331402A, which is disclosed in 2 months in 2019, discloses a voice control system for implementing an AI intelligent control treadmill based on a tianmao sprite, the technical solution employs the tianmao sprite, a wireless router, a WIFI module, a cloud server and other devices to implement voice recognition, wherein digital signals are processed and then transmitted to the wireless router, the digital signals transmitted by the wireless router to the cloud server are transmitted to a control system of the treadmill, the treadmill is controlled to make corresponding instructions, the control process is complex and the cloud server is required to support voice recognition.
SUMMERY OF THE UTILITY MODEL
For overcoming the technical defect that prior art exists, the utility model discloses a voice control treadmill.
The utility model discloses the control system includes first communication interface;
the treadmill further comprises a voice recognition processing system, the voice recognition processing system comprises a voice local recognition chip, the voice local recognition chip is connected with the voice recognition processing system, the voice recognition processing system comprises an audio decoding chip in signal connection with the voice local recognition chip, the audio decoding chip is in signal connection with a loudspeaker through a power amplification chip, the audio decoding chip is further connected with a microphone, and the voice recognition processing system further comprises a crystal oscillator, a storage and a second communication interface, wherein the crystal oscillator is connected with the voice local recognition chip, and the second communication interface can be communicated with the first communication interface.
Specifically, the voice local recognition chip is CI1006 or CI 1002.
Specifically, the control system comprises a treadmill control system and a control panel, wherein the treadmill control system is connected with the first communication interface, the treadmill control system is further connected with a driver driving system, and the driver driving system is in control connection with a motion control motor of the treadmill.
Specifically, the audio decoding chip is ES8388 or ES 8374.
Specifically, the voice local recognition system further comprises a USB interface and/or a data line interface which are in signal connection with the voice local recognition chip.
Specifically, the system further comprises a wireless internet access module in signal connection with the voice local identification chip.
Specifically, the first communication interface and the second communication interface may be connected wirelessly through a wired connection, or a wireless bluetooth or ZIGBEE protocol.
Compared with the prior art, the voice control treadmill of the utility model simplifies the voice control system of the whole treadmill by adopting the intelligent voice main control module; the number of modules of the traditional voice control system is reduced, the manufacturing cost is reduced, and the interference caused by multi-module communication is reduced.
Drawings
Fig. 1 is a schematic diagram of a speech recognition processing system of a speech control treadmill according to an embodiment of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
The utility model relates to a voice control treadmill, which comprises a control system, wherein the control system comprises a first communication interface; the treadmill further comprises a voice recognition processing system, the voice recognition processing system comprises a voice local recognition chip, the voice local recognition chip is connected with the voice recognition processing system, the voice recognition processing system comprises an audio decoding chip in signal connection with the voice local recognition chip, the audio decoding chip is in signal connection with a loudspeaker through a power amplification chip, the audio decoding chip is further connected with a microphone, and the voice recognition processing system further comprises a crystal oscillator, a storage and a second communication interface, wherein the crystal oscillator is connected with the voice local recognition chip, and the second communication interface can be communicated with the first communication interface.
The audio decoding chip can adopt ES8388 or ES8374, and the voice local recognition chip can adopt CI1006 or CI1002 of Tongtui Thelon.
The control system of the treadmill is prior art, and in the embodiment shown in fig. 1, the control system includes a treadmill control system and a control panel connected to a first communication interface, the treadmill control system is further connected to a driver drive system, and the driver drive system is in control connection with a motion control motor of the treadmill.
When the control is carried out by adopting a traditional mode, a user can input a command through the control panel, the first communication interface transmits the command to the treadmill control system, and the treadmill control system analyzes the command and then sends the analyzed command to the driver control system for controlling the motor of the treadmill so as to control various actions of the motor.
In the voice recognition mode, the microphone collects voice signals sent by a user and then transmits the voice signals to the audio decoding chip, and the specific audio recognition process is as follows: in a voice control mode, a user sends a voice command, after the user sends a voice command, the voice command is collected by a microphone to be an analog signal and is input into an audio decoding chip ES8388, the audio decoding chip ES8388 digitally quantizes the analog signal and then sends the analog signal to a voice local recognition chip for recognition and comparison, the voice local recognition chip CI1006 judges an execution command to be output through artificial intelligence local calculation after carrying out local recognition, the command is synchronously output to the audio decoding chip ES8388, the audio decoding chip ES8388 is output to a power amplification chip SGM4890, the power amplification chip SGM4890 controls a loudspeaker to play the audio signal, the user is reminded and fed back, and different working states can be displayed through a display device on a control panel; meanwhile, the voice local recognition chip transmits the recognized command to the first communication interface of the control system through the second communication interface, and then the first communication interface transmits the command to the treadmill control system, so that the voice control of the treadmill is realized.
And a wireless internet module connected with the voice local identification chip can be further installed, an audio file is downloaded to the voice local identification chip through a network, and music is played through a loudspeaker of the voice identification processing system. The treadmill shell can also be provided with a USB interface or a data line jack, and the audio file of the external storage device can be directly read and played by using a loudspeaker.
The first communication interface and the second communication interface can be communicated in a wired mode or in a wireless mode such as Bluetooth and ZIGBEE, and the voice recognition processing system can be placed nearby the treadmill as a separating device in the wireless mode and is convenient to use.
The utility model discloses also can reform transform based on prior art's treadmill, can weld each part of speech recognition processing system on a circuit board, only install speech recognition processing system additional and with current treadmill control system's communication interface connection can.
Compared with the prior art, the voice control treadmill of the utility model simplifies the voice control system of the whole treadmill by adopting the intelligent voice main control module; the number of modules of the traditional voice control system is reduced, the manufacturing cost is reduced, and the interference caused by multi-module communication is reduced.
In the foregoing, the preferred embodiments of the present invention, if not obviously contradictory or based on a certain preferred embodiment, can be combined and used by any superposition, the specific parameters in the embodiments and examples are only for clearly expressing the utility model verification process of the utility model, and are not used for limiting the patent protection scope of the present invention, the patent protection scope of the present invention is still based on the claims, and all the equivalent structural changes made by the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A voice-controlled treadmill comprising a control system, wherein the control system comprises a first communication interface;
the treadmill further comprises a voice recognition processing system, the voice recognition processing system comprises a voice local recognition chip, the voice local recognition chip is connected with the voice recognition processing system, the voice recognition processing system comprises an audio decoding chip in signal connection with the voice local recognition chip, the audio decoding chip is in signal connection with a loudspeaker through a power amplification chip, the audio decoding chip is further connected with a microphone, and the voice recognition processing system further comprises a crystal oscillator, a storage and a second communication interface, wherein the crystal oscillator is connected with the voice local recognition chip, and the second communication interface can be communicated with the first communication interface.
2. The voice-controlled treadmill of claim 1, wherein the voice local recognition chip is CI1006 or CI 1002.
3. The voice-controlled treadmill of claim 1, wherein the control system comprises a treadmill control system and a control panel coupled to the first communication interface, the treadmill control system further coupled to a drive system, the drive system coupled to a motion control motor control of the treadmill.
4. The voice-controlled treadmill of claim 1, wherein the audio decoding chip is ES8388 or ES 8374.
5. The voice-controlled treadmill of claim 1, further comprising a USB interface and/or a data line interface in signal connection with the voice local recognition chip.
6. The voice-controlled treadmill of claim 1, further comprising a wireless networking module in signal communication with the voice local identification chip.
7. The voice-controlled treadmill of claim 1, wherein the first communication interface and the second communication interface are wirelessly connectable via a wired connection, or a wireless bluetooth or ZIGBEE protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298904.8U CN214588016U (en) | 2019-12-19 | 2019-12-19 | Voice control treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922298904.8U CN214588016U (en) | 2019-12-19 | 2019-12-19 | Voice control treadmill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214588016U true CN214588016U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922298904.8U Active CN214588016U (en) | 2019-12-19 | 2019-12-19 | Voice control treadmill |
Country Status (1)
| Country | Link |
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| CN (1) | CN214588016U (en) |
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2019
- 2019-12-19 CN CN201922298904.8U patent/CN214588016U/en active Active
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