Method for controlling loading function of sanitation vehicle through voice

Abstract

The invention provides a method for voice control of a sanitation vehicle top-mounted function, and the method comprises the steps: formulating a top-mounted control protocol and a voice control command according to the type of the sanitation vehicle top-mounted function, and enabling the top-mounted control protocol and the voice control command to be in one-to-one correspondence; the voice control command is recognized through mobile phone voice recognition, and the recognized voice control command is converted into an uploading control protocol according to the corresponding relation; if the recognized voice control command is successfully matched with any one of the formulated voice control commands, an uploading control protocol corresponding to the voice control command is sent to a Bluetooth-to-CAN module through a mobile phone Bluetooth function; the Bluetooth-to-CAN module transmits an uploading control protocol to an uploading controller through a CAN line, and the uploading function is operated. According to the invention, through voice command recognition and Bluetooth transmission, top-mounted function control within a range of 10-20 meters around the vehicle is realized, the operation complexity is reduced, both hands of a driver are liberated, the problem of panel key function fixation is solved, and the safety and convenience in use of the sanitation vehicle are improved.

Description

Technical Field

[0001] The present invention relates to the field of sanitation vehicles, and particularly to a method for voice control of the upper-mounted functions of vehicles. Background Art

[0002] The operation requirements of sanitation vehicles are becoming more and more refined, and there are more and more upper-mounted functions. The panel buttons are fixed, and the function operations are not flexible enough to meet the actual needs in the business. The operation complexity is high and it is inconvenient to use. Sometimes the driver needs to operate while driving, and the safety is relatively low. Summary of the Invention

[0003] The technical problem to be solved by the present invention is the problem of inflexible panel buttons, low convenience and low safety in the existing state. To solve the above problems, a method for voice control of the upper-mounted functions of sanitation vehicles is provided.

[0004] The purpose of the present invention is achieved in the following manner: A method for voice control of the upper-mounted functions of sanitation vehicles, the method comprising: S1: Formulate an upper-mounted control protocol and voice control commands according to the types of upper-mounted functions of sanitation vehicles, and make the upper-mounted control protocol and voice control commands correspond one by one; S2: Identify the voice control commands through a mobile phone voice recognition APP, and convert the recognized voice control commands into an upper-mounted control protocol according to the corresponding relationship in S1; S3: If any one of the recognized voice control commands and the formulated voice control commands does not match successfully, no operation is performed; S4: If any one of the recognized voice control commands and the formulated voice control commands matches successfully, the upper-mounted control protocol corresponding to the voice control command is sent to a Bluetooth-to-CAN module through the Bluetooth function of the mobile phone; the Bluetooth-to-CAN module transmits the upper-mounted control protocol to the upper-mounted controller through a CAN line to operate the upper-mounted functions.

[0005] The mobile phone voice recognition APP includes a voice recognition module, a corresponding conversion module for voice control commands and upper-mounted control protocols, and a module for forwarding the upper-mounted control protocol through the Bluetooth function.

[0006] After the upper-mounted controller performs the upper-mounted operation, the Bluetooth-to-CAN module sends the execution result to the mobile phone voice recognition APP through Bluetooth, and the mobile phone voice recognition APP feeds back the execution result to the user through voice broadcast.

[0007] The control of the upper-mounted functions within a range of 10-20 meters around the vehicle is realized by recognizing voice commands and Bluetooth transmission.

[0008] Advantages of the present invention: The present invention formulates voice control commands and upper-mounted control protocols and establishes a one-to-one correspondence relationship. After the mobile phone voice recognition APP successfully recognizes the voice input, it matches the formulated voice control commands. After successful matching, it finds the corresponding upper-mounted control protocol according to the voice control commands to control the upper-mounted functions of the vehicle; realizes the control of the upper-mounted functions within the range of 10-20 meters around the vehicle, reduces the operation complexity, liberates the driver's hands, solves the problem of fixed functions of the panel buttons, can arbitrarily expand the function combinations, and improves the safety and convenience in the use of sanitation vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 is a flowchart of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0010] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0011] It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same technical meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0012] The present invention provides a method for voice control of the upper-mounted functions of a sanitation vehicle, and the method includes: S1: Formulate upper-mounted control protocols and voice control commands according to the types of upper-mounted functions of the sanitation vehicle, and make the upper-mounted control protocols and voice control commands correspond one by one; S2: Recognize the voice control commands through the mobile phone voice recognition APP, and convert the recognized voice control commands into upper-mounted control protocols according to the corresponding relationship in S1; S3: If any one of the recognized voice control commands and the formulated voice control commands fails to match, no operation is performed; S4: If any one of the recognized voice control commands and the formulated voice control commands matches successfully, the upper-mounted control protocol corresponding to the voice control command is sent to the Bluetooth-to-CAN module through the mobile phone Bluetooth function (Note: This module mainly transmits the data received by Bluetooth to the upper-mounted controller through the CAN line); the Bluetooth-to-CAN module transmits the upper-mounted control protocol to the upper-mounted controller through the CAN line to operate the upper-mounted functions.

[0013] The mobile phone voice recognition APP includes a voice recognition module, a corresponding conversion module for voice control commands and upload control protocols, and a Bluetooth function forwarding upload control protocol module. The voice recognition module is used to receive relevant voice commands from users. The corresponding conversion module for voice control commands and upload control protocols is used to match voice control commands after recognizing the voice results and then convert them into upload control protocols. The Bluetooth function forwarding upload control protocol module is used to send the upload control protocol corresponding to the voice control command to the Bluetooth to CAN module through the mobile phone Bluetooth function.

[0014] After the upload controller executes the upload operation, the Bluetooth to CAN module sends the execution result to the mobile phone voice recognition APP through Bluetooth, and the mobile phone voice recognition APP feeds back the execution result to the user through voice broadcast.

[0015] The upload function control within a range of 10 - 20 meters around the vehicle is realized by recognizing voice commands and Bluetooth transmission.

[0016] If the result of voice recognition matches the formulated voice control command successfully, it is used as the value of the voice control command.

[0017] Since there is a one-to-one correspondence between the voice control command and the upload control protocol, the corresponding upload control protocol is found through the voice control command and used as the basis for controlling the vehicle's upload function.

[0018] Such as Figure 1 The method for controlling the upload function of a sanitation vehicle by voice as shown. After formulating the voice control command and the upload control protocol according to the vehicle, the mobile phone voice recognition APP connects to the Bluetooth to CAN module, converts the recognized command into an upload control protocol and forwards it to the Bluetooth to CAN module. The Bluetooth to CAN module transmits it to the upload controller through the CAN line, and the upload controller controls the upload function. Specifically, it includes: 1) Through the voice recognition result, determine the voice control command, and further determine the upload control protocol to be executed. In this embodiment, through the user's voice input, the mobile phone voice recognition APP recognizes the user's voice input result, matches the formulated voice control command, and determines the upload control protocol according to the voice control command.

[0019] Formulate corresponding control commands and upload control protocols according to the specific functions of the sanitation vehicle and make them correspond one by one.

[0020] 2) The mobile phone voice recognition APP sends the upload control protocol determined in 1) to the successfully connected Bluetooth to CAN module through Bluetooth.

[0021] 3) The Bluetooth-to-CAN module transmits the received uploading control protocol to the uploading controller via the CAN line. The uploading controller executes corresponding uploading actions according to the protocol content. After the uploading actions are executed, the execution results are returned to the Bluetooth function of the mobile voice recognition APP through the Bluetooth-to-CAN module, and the mobile voice recognition APP broadcasts the execution results through voice.

[0022] The present invention realizes the control of the uploading function within a range of 10 - 20 meters around the vehicle by recognizing voice commands and Bluetooth transmission, reduces the operation complexity, liberates the driver's hands, solves the problem of fixed panel button functions, expands the function combinations arbitrarily, and improves the safety and convenience in the use of sanitation vehicles.

[0023] The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the overall concept of the present invention, several changes and improvements can still be made, and these should also be regarded as the protection scope of the present invention.

Claims

1. A method for voice control of sanitation vehicle mounting functions, characterized in that: The method comprises: S1: Formulate the upper body control protocol and voice control command according to the upper body function type of the sanitation vehicle, and make a one-to-one correspondence between the upper body control protocol and the voice control command; S2: Recognize the voice control command through the mobile phone voice recognition APP, and convert the recognized voice control command into the upper control protocol according to the corresponding relationship in S1; S3: If any of the recognized voice control command and the formulated voice control command fails to match, no operation is performed; S4: If the recognized voice control command matches any of the formulated voice control commands, the upper body control protocol corresponding to the voice control command is sent to the Bluetooth to CAN module through the mobile phone Bluetooth function; the Bluetooth to CAN module transmits the upper body control protocol to the upper body controller through the CAN line to operate the upper body function.

2. The method for voice control of sanitation vehicle mounting functions according to claim 1, characterized in that: The mobile phone voice recognition APP includes a voice recognition module, a voice control command and an upper control protocol corresponding conversion module, and a Bluetooth function forwarding upper control protocol module.

3. The method for voice control of sanitation vehicle mounting functions according to claim 1, characterized in that: After the bodywork controller executes the bodywork operation, the Bluetooth to CAN module sends the execution result to the mobile phone voice recognition APP via Bluetooth, and the mobile phone voice recognition APP feeds back the execution result to the user through voice broadcast.

4. The method for voice control of sanitation vehicle mounting functions according to claim 1, characterized in that: By recognizing voice commands and Bluetooth transmission, the upper equipment functions within a range of 10-20 meters around the vehicle can be controlled.

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