A cleaning machine driving method, system, intelligent terminal and storage medium

Abstract

This application relates to a cleaning machine driving method, system, smart terminal, and storage medium, belonging to the field of cleaning machine technology. It includes acquiring preset cleaning machine start-up trigger information; acquiring cleaning machine selection gear information based on the start-up trigger information; determining cleaning gear information of the cleaning machine according to the selected gear information and preset gear-head relationship information; acquiring cleaning distance information between the cleaning machine and a preset area to be cleaned; determining whether the cleaning distance information meets the requirements of the cleaning gear information; if not, analyzing the cleaning distance information and gear-head relationship information to determine gear change information, and controlling the cleaning machine to change gears according to the gear change information before cleaning; if it meets the requirements, controlling the cleaning machine to clean according to the selected gear information. This application improves the ease of use of cleaning machines.

Description

Technical Field

[0001] This application relates to the field of cleaning machine technology, and in particular to a cleaning machine driving method, system, smart terminal and storage medium. Background Technology

[0002] Cleaning machines are widely used cleaning tools, and can be used to clean cars, floors, walls, roofs, etc.

[0003] In related technologies, when using a cleaning machine, the operator usually selects the appropriate gear on the cleaning machine to select the required head. Different gears correspond to different heads. After the operator selects the gear and presses the trigger of the cleaning machine, the cleaning machine starts to drive the water in the inlet pipe to spray out from the outlet pipe of the cleaning machine to the position that needs to be cleaned, thereby completing the cleaning.

[0004] Regarding the aforementioned technologies, operators need to select the appropriate gear when using the cleaning machine to control the machine to clean the area to be cleaned with an appropriate head. Different head is required depending on the distance between the operator and the area to be cleaned; for example, a smaller head is required when the distance is short and a larger head is required when the distance is long. Therefore, operators need to change the gear in a timely manner after moving, which makes the use of the cleaning machine inconvenient and there is still room for improvement. Summary of the Invention

[0005] To improve the ease of use of the cleaning machine, this application provides a cleaning machine driving method, system, smart terminal, and storage medium.

[0006] In a first aspect, this application provides a cleaning machine driving method, which adopts the following technical solution:

[0007] A method for driving a cleaning machine, comprising:

[0008] Obtain the preset start-up trigger information for the cleaning machine;

[0009] Based on the activation trigger information, obtain the selected speed information of the cleaning machine;

[0010] The cleaning head information of the cleaning machine is determined based on the selected gear information and the preset gear head relationship information.

[0011] Obtain the cleaning distance information between the cleaning machine and the preset area to be cleaned;

[0012] Determine whether the cleaning distance information meets the requirements of the cleaning head information;

[0013] If the conditions are not met, the cleaning distance information and the gear position and head relationship information are analyzed to determine the gear position change information, and the cleaning machine is controlled to change gears according to the gear position change information before cleaning is performed.

[0014] If the conditions are met, the cleaning machine will be controlled to perform cleaning based on the selected gear setting.

[0015] By adopting the above technical solution, when it is determined that the cleaning distance information does not meet the requirements of the cleaning head information, the gear change information is determined based on the cleaning distance information and the gear head relationship information. Thus, when the distance between the person holding the cleaning machine and the area to be cleaned is different, the cleaning machine can automatically change gears, so that the cleaning machine can clean at the appropriate gear at different cleaning distances, without the need for the person to move and change gears multiple times to find the appropriate gear, thereby improving the convenience of using the cleaning machine.

[0016] Optionally, the steps for determining gear shifting information by analyzing the cleaning distance information and the gear-lift relationship information include:

[0017] Determine whether the cleaning distance information meets the preset maximum distance information requirements;

[0018] If it does not meet the requirements, the gear shift information will be determined according to the preset movement prompt method;

[0019] If the conditions are met, the appropriate gear information for the cleaning machine will be determined based on the gear-lift relationship information and the cleaning distance information.

[0020] Associate appropriate gear information with preset gear adjustment trigger information to generate gear change information.

[0021] By adopting the above technical solution, if the cleaning distance information does not meet the requirements of the maximum distance information, it indicates that the cleaning distance is too far and cleaning cannot be achieved by changing gears. Therefore, the gear change information is determined according to the movement prompt method. If it meets the requirements, it indicates that cleaning can be achieved by changing gears. Thus, the appropriate gear information is matched according to the gear head relationship information and the cleaning distance information. After associating the appropriate gear information and the gear adjustment trigger information, the gear change information is generated, thereby improving the convenience of determining the gear change information.

[0022] Optionally, the steps for determining the appropriate gear information for the cleaning machine based on the gear-lift relationship information and the cleaning distance information include:

[0023] The applicable gear information for the cleaning machine is determined based on the gear-lift relationship information and the cleaning distance information;

[0024] Determine whether the applicable gear information matches the preset requirements for individual gear information;

[0025] If the conditions are met, then the applicable gear information is determined to be the appropriate gear information;

[0026] If it does not meet the requirements, the appropriate gear information will be determined by analyzing the applicable gear information and the preset minimum gear selection trigger information.

[0027] By adopting the above technical solution, when it is determined that the applicable gear information is not a single gear information, it indicates that there are multiple gears that can be changed whether the gear is increased or decreased. Therefore, the smallest applicable gear is selected as the appropriate gear based on the minimum gear selection trigger information, thereby preventing excessive head and improving the accuracy of determining the appropriate gear information.

[0028] Optionally, the steps for determining gear shift information based on a preset movement prompt method include:

[0029] Obtain information on the distance traveled between the cleaning machine and the area to be cleaned;

[0030] Calculate the difference between the cleaning distance information and the movement distance information, and define the calculated difference as the minimum distance information;

[0031] The cleaning gear information of the cleaning machine is determined based on the gear-lift relationship information and the minimum distance information;

[0032] Associate the travel distance information and the cleaning gear information to generate gear shift information.

[0033] By adopting the above technical solution, the minimum distance information is obtained by calculating the difference between the cleaning distance information and the movement distance information. Then, the cleaning gear information is matched according to the minimum distance information and the gear head relationship information. After associating the movement distance information and the cleaning gear information, the gear change information is generated. Thus, after reminding the personnel to actively approach the area to be cleaned with the movement distance information, the cleaning gear information is adjusted, thereby improving the convenience of using the cleaning machine.

[0034] Optionally, after determining the gear shift information, the process also includes a step to correct the gear shift information. Specific steps include:

[0035] Obtain information on the actual distance traveled by personnel;

[0036] When the actual movement distance information does not meet the requirements of the movement distance information, calculate the difference between the cleaning distance information and the actual movement distance information, and define the calculated difference as the actual minimum distance information;

[0037] The corrected gear information of the cleaning machine is determined based on the gear-lift relationship information and the actual minimum distance information;

[0038] The gear shift information is corrected based on the corrected gear information.

[0039] By adopting the above technical solution, when the actual moving distance information does not match the actual moving distance information, the difference between the cleaning distance information and the actual moving distance information is calculated to obtain the actual minimum distance information. Then, the corrected gear information is output based on the actual minimum distance information and the gear head relationship information. The gear change information is then corrected based on the corrected gear information, thereby improving the accuracy of the gear change information.

[0040] Optionally, the cleaning steps controlled by the cleaning machine according to the selected gear information include:

[0041] Obtain the actual head information of the cleaning machine;

[0042] Determine whether the actual head information meets the requirements of the cleaning distance information;

[0043] If the conditions are met, the cleaning machine will be controlled to clean the area to be cleaned at the selected gear level.

[0044] If not, the maximum power information of the gear is determined based on the selected gear information and the preset gear power relationship information.

[0045] Calculate the difference between the cleaning distance information and the actual head information, and define the calculated difference as the head information that needs to be increased;

[0046] The required increase in power is determined based on the required head information and the preset head-power relationship information;

[0047] The actual gear information is determined based on the maximum power information of the gear, the power required, and the power relationship information of the gear.

[0048] The cleaning machine is controlled to clean the area to be cleaned at the appropriate speed corresponding to the actual speed information.

[0049] By adopting the above technical solution, when the actual head information does not meet the requirements of the cleaning distance information, the maximum power information of the selected gear is first determined, and then the difference between the cleaning distance information and the actual head information is calculated to obtain the head information that needs to be increased. Then, the required power information is matched according to the head-power relationship information. Finally, the actual gear information is matched according to the maximum power information of the gear, the required power information, and the gear-power relationship information. This controls the cleaning machine to clean the area to be cleaned with the actual gear information, preventing the cleaning machine from being unable to clean the area due to insufficient head, thereby improving the ease of use of the cleaning machine.

[0050] Optionally, the steps to obtain the actual head information of the cleaning machine include:

[0051] The water output of the cleaning machine is controlled according to the selected gear information and the preset detection parameter information, and the water output pattern information of the cleaning machine is obtained.

[0052] Determine whether the water outlet pattern information is the preset columnar water outlet trigger information or the mist water outlet trigger information;

[0053] If the trigger information is a columnar water discharge, then the cleaning distance information is determined to be the actual head information;

[0054] If the trigger information is mist-like water discharge, the actual head information is determined based on the selected gear information and the preset gear mist head information.

[0055] By adopting the above technical solution, when the water outlet pattern information is determined to be columnar water outlet trigger information, it indicates that the water outlet of the cleaning machine is subject to less air resistance, and the head can reach the cleaning distance information. However, when the water outlet pattern is triggered by mist, the water outlet is subject to greater air resistance, and the head may not reach the cleaning distance information. Therefore, the actual head information is matched with the selected gear information and the gear mist head information, thereby improving the accuracy of the actual head information.

[0056] Secondly, this application provides a cleaning machine drive system, which adopts the following technical solution:

[0057] A cleaning machine drive system, comprising:

[0058] The acquisition module is used to acquire activation trigger information, gear selection information, and cleaning distance information;

[0059] A memory for storing a program for a cleaning machine driving method as described in any of the preceding claims;

[0060] The processor and the program in the memory can be loaded and executed by the processor to implement a cleaning machine driving method as described in any of the above.

[0061] By adopting the above technical solution, the processor loads and executes a program of a cleaning machine driving method stored in the memory, thereby enabling the acquisition module to obtain a series of data related to the cleaning machine driving. When the distance between the cleaning machine and the area to be cleaned does not match the head of the selected gear, the cleaning machine automatically changes gears, eliminating the need for the operator to change gears multiple times to find a suitable gear, thus improving the convenience of using the cleaning machine.

[0062] Thirdly, this application provides a smart terminal, which adopts the following technical solution:

[0063] A smart terminal includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as described in any of the preceding claims.

[0064] By adopting the above technical solution, the processor loads and executes a program of a cleaning machine driving method stored in the memory through the operation of the smart terminal. When the distance between the cleaning machine and the area to be cleaned does not match the head of the selected gear, the cleaning machine automatically changes gears, eliminating the need for the operator to change gears multiple times to find the appropriate gear, thereby improving the convenience of using the cleaning machine.

[0065] Fourthly, this application provides a computer storage medium capable of storing corresponding programs, which facilitates the improvement of the ease of use of the cleaning machine, and adopts the following technical solution:

[0066] A computer-readable storage medium storing a computer program that can be loaded by a processor and executed by any of the above-described cleaning machine driving methods.

[0067] By adopting the above technical solution, a computer program for a cleaning machine driving method is stored in a computer-readable storage medium, which enables the processor to load and execute the computer program stored in the storage medium. When the distance between the cleaning machine and the area to be cleaned does not match the head of the selected gear, the cleaning machine automatically changes gears, eliminating the need for the operator to change gears multiple times to find a suitable gear, thereby improving the convenience of using the cleaning machine.

[0068] In summary, this application includes at least one of the following beneficial technical effects:

[0069] 1. When the cleaning distance information does not meet the requirements of the cleaning head information, the gear change information is determined based on the cleaning distance information and the gear head relationship information. This allows the cleaning machine to automatically change gears when the distance between the person holding the cleaning machine and the area to be cleaned is different. This enables the cleaning machine to clean at the appropriate gear at different cleaning distances, without the need for the person to move and change gears multiple times to find the appropriate gear, thereby improving the convenience of using the cleaning machine.

[0070] 2. When it is determined that the applicable gear information is not a single gear information, it means that there are multiple gears to change whether increasing or decreasing the gear. Therefore, the smallest applicable gear is selected as the appropriate gear based on the minimum gear selection trigger information, thereby preventing excessive head and improving the accuracy of determining the appropriate gear information.

[0071] 3. When the actual head information does not meet the requirements of the cleaning distance information, first determine the maximum power information of the selected gear, then calculate the difference between the cleaning distance information and the actual head information to obtain the required increase in head information. Then, match the required increase in power information with the head-power relationship information, and match the actual gear information with the maximum power information of the gear, the required increase in power information, and the gear-power relationship information. This controls the cleaning machine to clean the area to be cleaned with the actual gear information, preventing the cleaning machine from being unable to clean the area due to insufficient head, thereby improving the ease of use of the cleaning machine. Attached Figure Description

[0072] Figure 1 This is a flowchart of a cleaning machine driving method according to an embodiment of this application.

[0073] Figure 2 This is a flowchart illustrating the steps in this application embodiment to determine gear shifting information by analyzing cleaning distance information and gear head relationship information.

[0074] Figure 3 This is a flowchart illustrating the steps in this application embodiment to determine the appropriate gear information of the cleaning machine based on the gear-lift relationship information and the cleaning distance information.

[0075] Figure 4 This is a flowchart of the steps for determining gear shift information according to a preset movement prompting method in an embodiment of this application.

[0076] Figure 5 This is a flowchart of the steps for correcting gear shift information in the embodiments of this application.

[0077] Figure 6 This is a flowchart illustrating the steps of controlling the cleaning machine to perform cleaning based on the selected gear information in this embodiment of the application.

[0078] Figure 7 This is a flowchart of the steps for obtaining the actual head information of the cleaning machine in an embodiment of this application. Detailed Implementation

[0079] To make the purpose, technical solution, and advantages of this application clearer, the following description is provided in conjunction with the appendix. Figures 1-7 The present application will be further described in detail below with reference to embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the application.

[0080] This application discloses a method for driving a cleaning machine to clean areas at different cleaning distances. It discloses a processing terminal and a cleaning machine. The processing terminal is installed inside the cleaning machine and connected to various components via data cables. After receiving a start-up trigger information, the processing terminal collects the selected gear information of the cleaning machine and matches the cleaning head information of the current gear with the gear head relationship information. After receiving the cleaning distance information, the processing terminal compares the two. If the cleaning distance information is within the cleaning head information, the cleaning machine is controlled to clean at the selected gear. If not, the gear change information is determined based on the cleaning distance information and the gear head relationship information, thereby controlling the cleaning machine to change gears according to the gear change information before cleaning the area to be cleaned, thus improving the convenience of using the cleaning machine.

[0081] Reference Figure 1 This application discloses a cleaning machine driving method, including the following steps:

[0082] Step S100: Obtain the preset start-up trigger information of the cleaning machine.

[0083] The cleaning machine refers to a cleaning tool used to clean cars, floors, walls, and roofs. It includes a water pump assembly, an inlet pipe, an outlet pipe, a processing terminal, a speed selection button, and a switch. The water pump assembly's inlet is connected to the inlet pipe, and its outlet is connected to the outlet pipe. The processing terminal is connected to the water pump assembly, the speed selection button, and the switch wires to achieve data interaction. The speed selection button is connected to the frequency converter, allowing adjustment of the frequency converter and further adjustment of the water pump assembly's speed. The switch is activated by a trigger via a mechanical structure, thereby outputting a start signal to the processing terminal.

[0084] The activation trigger information refers to the trigger data for starting the cleaning machine. When the operator presses the trigger, the trigger moves the switch, thereby sending an electrical signal representing the start to the processing terminal.

[0085] Step S101: Based on the activation trigger information, obtain the selected gear information of the cleaning machine.

[0086] When the processing terminal receives the activation trigger information, it indicates that the personnel need to use the cleaning machine. Therefore, the selected gear information of the cleaning machine is detected to provide data support for determining whether the gear needs to be changed.

[0087] The gear selection information refers to the gear that the user manually selects using the gear selection button when using the cleaning machine. The processing terminal identifies the output frequency of the frequency converter and determines the gear based on the correspondence between the output frequency and the gear. The higher the output frequency, the higher the gear.

[0088] Step S102: Determine the cleaning head information of the cleaning machine based on the selected gear information and the preset gear head relationship information.

[0089] Among them, the gear-head relationship information refers to a database that stores the correspondence between gears and head. The higher the gear, the greater the head. For example, the head in gear 1 is 0 to 3 meters, and the main working head in gear 1 is 0 to 3 meters. The head in gear 2 is 0 to 6 meters, and the main working head in gear 2 is 3 to 6 meters. The head in gear 3 is 0 to 9 meters, and the main working head in gear 3 is 6 to 9 meters. The head in gear 4 is 0 to 12 meters, and the main working head in gear 4 is 9 to 12 meters. Those skilled in the art store the correspondence between gears and head in the database.

[0090] Cleaning head information refers to the available head and working head of the cleaning machine when it operates at the selected gear. The processing terminal inputs the selected gear information into the database corresponding to the gear head relationship information and outputs the result. For example, if the selected gear is gear 2, the available head is 0-6 meters and the working head is 3 to 6 meters.

[0091] Step S103: Obtain the cleaning distance information between the cleaning machine and the preset area to be cleaned.

[0092] The area to be cleaned refers to the area that needs to be cleaned by the cleaning machine, which can be the vehicle body, windows, walls, etc. The cleaning distance information refers to the distance between the cleaning machine and the area to be cleaned, which is detected by a laser rangefinder installed on the cleaning machine and sent to the processing terminal.

[0093] Step S104: Determine whether the cleaning distance information meets the requirements of the cleaning head information.

[0094] The requirement for cleaning head information refers to being within the corresponding working head range. The processing terminal determines whether the cleaning distance information is within the corresponding working head range, thereby determining whether the current gear is suitable for cleaning the area to be cleaned after traversing the distance between the cleaning machine and the area to be cleaned, providing data support for subsequently determining whether to change the gear.

[0095] Step S1041: If it does not meet the requirements, analyze the cleaning distance information and the gear position head relationship information to determine the gear position change information, and control the cleaning machine to change the gear position according to the gear position change information before cleaning.

[0096] If the processing terminal determines that the cleaning distance information is not within the working head corresponding to the cleaning head information, it indicates that the cleaning distance may be too large and the current gear cannot clean the area to be cleaned, or the cleaning distance may be too small and cleaning at the current gear will result in wasted power consumption. Therefore, the gear change information is determined based on the cleaning distance information and the gear head relationship information, thereby controlling the processing terminal to change the output frequency of the frequency converter with the gear change information corresponding to the gear change information, so that the cleaning machine can clean at a more suitable gear.

[0097] Gear shift information refers to data including gear shifting and prompts for personnel to assist in gear shifting. This data is determined by the processing terminal after analyzing cleaning distance information and the relationship between gear and pump head. Specific analysis methods are detailed below. Figure 2 The steps.

[0098] Step S1042: If the conditions are met, control the cleaning machine to perform cleaning according to the selected gear information.

[0099] If the processing terminal determines that the cleaning distance information is within the working head corresponding to the cleaning head information, it indicates that the cleaning distance and working head correspond, and the currently selected gear is appropriate. Therefore, the cleaning machine is controlled to perform cleaning according to the gear selected. For specific methods, please refer to [link to relevant documentation]. Figure 6 The steps.

[0100] Reference Figure 2 The steps for determining gear shifting information based on the cleaning distance information and the gear-lift relationship information include:

[0101] Step S200: Determine whether the cleaning distance information meets the requirements of the preset maximum distance information.

[0102] The maximum distance information refers to the head of the cleaning machine when it is operating at its maximum setting. This head is stored in the processing terminal by someone skilled in the art based on the actual conditions of the cleaning machine. The requirement for the maximum distance information is that it should not exceed the distance corresponding to the maximum distance information.

[0103] The processing terminal determines whether the distance corresponding to the cleaning distance information is not greater than the distance corresponding to the maximum distance information, thereby determining whether simply changing the gear can meet the cleaning needs of the area to be cleaned.

[0104] Step S201: If it does not meet the requirements, determine the gear shift information according to the preset movement prompt method.

[0105] If the processing terminal determines that the distance corresponding to the cleaning distance information is greater than the distance corresponding to the maximum distance information, it indicates that simply changing the gear cannot make the cleaning machine's head reach the cleaning distance range. Therefore, the gear change information is determined according to the movement prompt method.

[0106] The movement prompting method refers to a method for determining gear shift information by prompting the operator to move and change gears, and this information is stored in the processing terminal by someone skilled in the art. The gear shift information in this step is determined by the processing terminal according to the movement prompting method; the specific method is described in [reference needed]. Figure 4 The steps.

[0107] Step S202: If the conditions are met, determine the appropriate gear information for the cleaning machine based on the gear-lift relationship information and the cleaning distance information.

[0108] If the processing terminal determines that the distance corresponding to the cleaning distance information is not greater than the distance corresponding to the maximum distance information, it indicates that the cleaning distance requirement can be met by changing the gear. Thus, the appropriate gear information of the cleaning machine can be determined based on the gear head relationship information and the cleaning distance information, providing data support for the subsequent determination of gear replacement information.

[0109] The appropriate gear setting refers to the gear setting that corresponds to the working head and cleaning distance information. This setting is determined by the processing terminal based on the gear-head relationship and cleaning distance information. For specific methods, please refer to [link / reference needed]. Figure 3 The steps.

[0110] Step S2021: Associate the appropriate gear information and the preset gear adjustment trigger information to generate gear change information.

[0111] In this process, after the processing terminal obtains the appropriate gear information, it associates the appropriate gear information with the gear adjustment trigger information to generate gear change information. The gear adjustment trigger information refers to the trigger data that controls the cleaning machine to adjust its gear, and is stored in the processing terminal by those skilled in the art. The gear change information in this step refers to the data that only changes the cleaning machine's gear, and is generated by the processing terminal by associating the appropriate gear information and the gear adjustment trigger information to change the cleaning machine's gear according to the gear corresponding to the appropriate gear information.

[0112] Reference Figure 3 The steps for determining the appropriate gear for the cleaning machine based on the gear-lift relationship information and the cleaning distance information include:

[0113] Step S300: Determine the applicable gear information of the cleaning machine based on the gear-lift relationship information and the cleaning distance information.

[0114] Among them, the applicable gear information refers to the gear with the head including the distance corresponding to the cleaning distance information. The processing terminal inputs the distance corresponding to the cleaning distance information into the database corresponding to the gear head relationship information for matching and output. For example, if the cleaning distance information is 2 meters, then the applicable gear information corresponds to gear 1, gear 2, gear 3 and gear 4.

[0115] Step S301: Determine whether the applicable gear information meets the requirements of the preset individual gear information.

[0116] Specifically, "individual gear information" refers to trigger data applicable to only one gear, which is stored in the processing terminal by those skilled in the art. The requirement for individual gear information is that the number of gears corresponding to the individual gear information is consistent.

[0117] The processing terminal determines whether the number of gears corresponding to the applicable gear information is consistent with the number of gears corresponding to the individual gear information, thereby determining whether there is only one applicable gear and providing data support for subsequently determining the appropriate gear information.

[0118] Step S3011: If it matches, then determine that the applicable gear information is the appropriate gear information.

[0119] If the processing terminal determines that the number of gears corresponding to the applicable gear information is the same as the number of gears corresponding to the individual gear information, it indicates that there is only one gear corresponding to the applicable gear information, and therefore the gear corresponding to the applicable gear information is determined to be the appropriate gear information.

[0120] Step S3012: If it does not meet the requirements, analyze the applicable gear information and the preset minimum gear selection trigger information to determine the appropriate gear information.

[0121] If the number of gears corresponding to the applicable gear information is inconsistent with the number of gears corresponding to the individual gear information, it indicates that there are multiple applicable gear information. Therefore, the appropriate gear information is selected from the gears corresponding to the applicable gear information based on the minimum gear selection trigger information.

[0122] The minimum gear selection trigger information refers to the trigger data for selecting the minimum gear, which is stored in the processing terminal by those skilled in the art. In this step, the appropriate gear information is determined by the processing terminal after selecting from the gears corresponding to the applicable gear information based on the minimum gear selection trigger information. For example, if the cleaning distance is 2 meters, and the applicable gear information corresponds to gears 1, 2, 3, and 4, then the minimum gear, i.e., gear 1, is selected as the appropriate gear information. This ensures that the cleaning distance is included within the pump head, avoiding wasted pump head.

[0123] Reference Figure 4 The steps for determining gear shift information based on a preset movement prompt method include:

[0124] Step S400: Obtain the movement distance information between the cleaning machine and the area to be cleaned.

[0125] The movement distance information refers to the distance from the cleaning machine to the closest position to the area to be cleaned. The camera installed on the cleaning machine takes an environmental image between the cleaning machine and the area to be cleaned. After image recognition, it is determined whether there are any objects that prevent people from approaching the area to be cleaned. If there are no objects, the movement distance is infinitely close to the cleaning distance. If there are objects, the laser rangefinder on the cleaning machine is controlled to detect the distance between the cleaning machine and the object to obtain the movement distance.

[0126] Step S401: Calculate the difference between the cleaning distance information and the movement distance information, and define the calculated difference as the minimum distance information.

[0127] Among them, the minimum distance information refers to the minimum distance between the cleaning machine and the distance to be cleaned, which is obtained by the processing terminal by calculating the difference between the distance corresponding to the cleaning distance information and the distance corresponding to the movement distance information.

[0128] Step S402: Determine the cleaning gear information of the cleaning machine based on the gear head relationship information and minimum distance information.

[0129] Among them, the cleaning gear information refers to the applicable gear corresponding to the minimum distance information. The processing terminal inputs the distance corresponding to the minimum distance information into the gear head relationship information to match and output the cleaning gear, logically ANDed. Figure 3 The logic of the intermediate steps is the same.

[0130] Step S403: Associate the travel distance information and the cleaning gear information to generate gear shift information.

[0131] In this process, after determining the movement distance information and the cleaning gear information, the two are linked together to generate gear change information. The machine first approaches the area to be cleaned at the distance corresponding to the movement distance information, and then changes the gear according to the cleaning gear information. This ensures that the cleaning machine can clean the area to be cleaned when the cleaning distance information exceeds the maximum distance, relying on the active approach of personnel and gear change.

[0132] Reference Figure 5 After determining the gear shift information, the process also includes a correction step for that information. Specific steps include:

[0133] Step S500: Obtain the actual movement distance information of the personnel.

[0134] The actual movement distance information refers to the actual distance moved by the personnel, which is detected by the displacement sensor installed on the cleaning machine.

[0135] Step S501: When the actual moving distance information does not meet the requirements of the moving distance information, calculate the difference between the cleaning distance information and the actual moving distance information, and define the calculated difference as the actual minimum distance information.

[0136] The requirement for the movement distance information is that it equals the distance corresponding to the movement distance information. If the processing terminal determines that the actual movement distance information does not equal the distance corresponding to the movement distance information, it indicates that the person has not moved to the designated location as prompted. Therefore, the gear setting also needs to be corrected to calculate the difference between the distance corresponding to the cleaning distance information and the distance corresponding to the actual movement distance information, thus obtaining the actual minimum distance information and providing data support for subsequent determination of the correction gear setting.

[0137] The actual minimum distance information refers to the actual distance between the cleaning machine and the area to be cleaned, which is obtained by the processing terminal by calculating the difference between the distance corresponding to the cleaning distance information and the distance corresponding to the actual movement distance information.

[0138] Step S502: Determine the corrected gear information of the cleaning machine based on the gear-lift relationship information and the actual minimum distance information.

[0139] Among them, the corrected gear information refers to the gear that corresponds to the actual minimum distance information. The processing terminal inputs the distance corresponding to the actual minimum distance information into the database corresponding to the gear head relationship information for matching and output, and then performs a logical AND operation. Figure 3 The logic of the intermediate steps is the same.

[0140] Step S503: Correct the gear shift information based on the corrected gear information.

[0141] After receiving the corrected gear information at the processing terminal, the gear in the gear change information is replaced with the gear corresponding to the corrected gear information, so that the gear of the cleaning machine is suitable for the current cleaning distance, ensuring that the cleaning machine can clean the area to be cleaned without wasting the pump head.

[0142] Reference Figure 6 The steps for controlling the cleaning machine to perform cleaning based on the selected gear information include:

[0143] Step S600: Obtain the actual head information of the cleaning machine.

[0144] The actual head information refers to the actual head of the cleaning machine when it discharges water. For specific methods of obtaining this information, please refer to [link / reference needed]. Figure 7 The steps.

[0145] Step S601: Determine whether the actual head information meets the requirements of the cleaning distance information.

[0146] The requirement for the cleaning distance information in this step is that it must not be less than the distance corresponding to the cleaning distance information. The processing terminal determines whether the distance corresponding to the actual head information is not less than the distance corresponding to the cleaning distance information, thereby determining whether the current setting of the cleaning machine can handle the current cleaning task, and providing data support for deciding whether to continue cleaning.

[0147] Step S6011: If the condition is met, control the cleaning machine to clean the area to be cleaned at the gear corresponding to the selected gear information.

[0148] If the processing terminal determines that the distance corresponding to the actual head information is not less than the distance corresponding to the cleaning distance information, it indicates that the head of the current gear can clean the area to be cleaned. Therefore, the cleaning machine is controlled to continue cleaning the area to be cleaned at the gear corresponding to the selected gear information.

[0149] Step S6012: If it does not meet the requirements, determine the maximum power information of the gear based on the selected gear information and the preset gear power relationship information.

[0150] If the processing terminal determines that the distance corresponding to the actual head information is less than the distance corresponding to the cleaning distance information, it indicates that the current head cannot clean the area to be cleaned. Therefore, the maximum power information of the gear is determined based on the selected gear information and the gear power information, providing data support for the subsequent determination of the actual gear.

[0151] Gear power relationship information refers to a database storing the correspondence between gears and power. The higher the gear, the higher the power. Those skilled in the art store the gears and power in the database after establishing a one-to-one correspondence. Gear maximum power information refers to the power value of the gear corresponding to the selected gear information. The processing terminal inputs the gear corresponding to the selected gear information into the database corresponding to the gear power relationship information for matching and output.

[0152] Step S602: Calculate the difference between the cleaning distance information and the actual head information, and define the calculated difference as the head information that needs to be increased.

[0153] The required head information refers to the additional head that the cleaning machine needs to increase during cleaning, which is obtained by the processing terminal by calculating the difference between the cleaning distance information and the actual head information.

[0154] Step S603: Determine the power information to be increased based on the required head information and the preset head-power relationship information.

[0155] The head-power relationship information refers to a database storing the correspondence between head and power. The larger the head, the greater the power. This information is stored in the database by those skilled in the art after establishing a one-to-one correspondence between head and power. The power increase information refers to the power that needs to be increased when the head corresponding to the required head information is increased. This is obtained by the processing terminal by inputting the head corresponding to the required head information into the database corresponding to the head-power relationship information and matching the output.

[0156] Step S604: Determine the actual gear information based on the maximum power information of the gear, the power to be increased information, and the power relationship information of the gear.

[0157] The actual gear information refers to the gear when the cleaning machine needs to increase its head. The processing terminal calculates the sum of the power corresponding to the maximum power information of the gear and the power corresponding to the power that needs to be increased to obtain the total power. The total power is then input into the database corresponding to the gear power relationship information to match and output the gear corresponding to the total power, which is the actual gear information.

[0158] Step S605: Control the cleaning machine to clean the area to be cleaned at the gear corresponding to the actual gear information.

[0159] After the processing terminal obtains the actual gear information, it controls the cleaning machine to output water at the gear corresponding to the actual gear information, thereby cleaning the area to be cleaned and preventing the area from being unable to be cleaned effectively due to insufficient head.

[0160] Reference Figure 7 The steps to obtain the actual head information of the cleaning machine include:

[0161] Step S700: Control the water output of the cleaning machine according to the selected gear information and the preset detection parameter information, and obtain the water output pattern information of the cleaning machine.

[0162] The system controls the cleaning machine to select the appropriate gear and detect the corresponding parameters for water output, thereby detecting the water output pattern information of the cleaning machine and providing data support for determining the actual head information of the cleaning machine.

[0163] The detection parameter information refers to the time parameters controlling the water output of the cleaning machine when detecting the water output pattern. The specific values ​​are determined by those skilled in the art based on the actual situation. The water output pattern information refers to the water output pattern when the cleaning machine outputs water at the level corresponding to the selected level information, including both columnar water output and mist water output. The water output image is captured by a camera installed on the cleaning machine and determined through image recognition.

[0164] Step S701: Determine whether the water outlet pattern information is the preset columnar water outlet trigger information or the mist water outlet trigger information.

[0165] Among them, columnar water discharge trigger information refers to trigger data when the water discharge pattern is columnar, and misty water discharge trigger information refers to trigger data when the water discharge pattern is misty. Both are stored in the processing terminal by those skilled in the art.

[0166] By processing the terminal, it is determined whether the water outlet pattern corresponding to the water outlet pattern information is the same as the water outlet pattern corresponding to the columnar water outlet trigger information or the water outlet pattern corresponding to the mist water outlet trigger information. This determines whether different water outlet patterns affect the actual head of the cleaning machine, providing data support for subsequently determining the actual head of the cleaning machine.

[0167] Step S7011: If the trigger information is columnar water discharge, then determine that the cleaning distance information is the actual head information.

[0168] If the processing terminal determines that the water outlet pattern corresponding to the water outlet pattern information is the same as the water outlet pattern corresponding to the columnar water outlet trigger information, it indicates that the water outlet pattern of the cleaning machine is a conventional columnar water outlet pattern, which has less air resistance and will not affect the head. Therefore, the cleaning distance information is determined to be the actual head information.

[0169] Step S7012: If the trigger information is mist water discharge, the actual head information is determined based on the selected gear information and the preset gear mist head information.

[0170] If the processing terminal determines that the water outlet pattern corresponding to the water outlet pattern information is the same as the water outlet pattern corresponding to the mist water outlet trigger information, it indicates that the water outlet pattern of the cleaning machine is mist water outlet, which has greater air resistance and will reduce the cleaning machine's head. Therefore, the actual head information is determined based on the selected gear information and the gear mist head information.

[0171] The gear-level mist head information refers to a database that stores the correspondence between gear levels and mist head. Different gear levels correspond to different mist heads. A person skilled in the art adjusts the cleaning machine to different gear levels, measures the mist head at each level, and stores the corresponding gear level and mist head in the database. In this step, the actual head information is obtained by the processing terminal, which inputs the gear level corresponding to the selected gear level into the database corresponding to the gear-level mist head information, matches it, and outputs the actual head information corresponding to the selected gear level.

[0172] Based on the same inventive concept, embodiments of the present invention provide a cleaning machine drive system, comprising:

[0173] The acquisition module is used to acquire activation trigger information, selected gear information, cleaning distance information, movement distance information, actual movement distance information, actual head information, and water outlet pattern information.

[0174] A memory for storing a program for a cleaning machine driving method;

[0175] The processor can load and execute programs in memory to implement a cleaning machine driving method.

[0176] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is used as an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device, and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0177] This invention provides a computer-readable storage medium storing a computer program that can be loaded by a processor and executed as a cleaning machine driving method.

[0178] Computer storage media include, for example, USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, optical disks, and other media that can store program code.

[0179] Based on the same inventive concept, embodiments of the present invention provide a smart terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as a cleaning machine driving method.

[0180] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is used as an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device, and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0181] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Any feature disclosed in this specification (including the abstract and drawings) may be replaced by other equivalent or similar features unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is only one example of a series of equivalent or similar features.

Claims

1. A method for driving a cleaning machine, characterized in that, include: Obtain the preset start-up trigger information for the cleaning machine; Based on the activation trigger information, obtain the selected speed information of the cleaning machine; The cleaning head information of the cleaning machine is determined based on the selected gear information and the preset gear head relationship information. Obtain the cleaning distance information between the cleaning machine and the preset area to be cleaned; Determine whether the cleaning distance information meets the requirements of the cleaning head information; If the conditions are not met, the cleaning distance information and the gear position and head relationship information are analyzed to determine the gear position change information, and the cleaning machine is controlled to change gears according to the gear position change information before cleaning is performed. If the conditions are met, the cleaning machine will be controlled to perform cleaning according to the selected gear information; The steps for controlling the cleaning machine to perform cleaning based on the selected gear information include: Obtain the actual head information of the cleaning machine; Determine whether the actual head information meets the requirements of the cleaning distance information; If the conditions are met, the cleaning machine will be controlled to clean the area to be cleaned at the selected gear level. If not, the maximum power information of the gear is determined based on the selected gear information and the preset gear power relationship information. Calculate the difference between the cleaning distance information and the actual head information, and define the calculated difference as the head information that needs to be increased; The required increase in power is determined based on the required head information and the preset head-power relationship information; The actual gear information is determined based on the maximum power information of the gear, the power required, and the power relationship information of the gear. The cleaning machine is controlled to clean the area to be cleaned at the appropriate speed corresponding to the actual speed information.

2. The cleaning machine driving method according to claim 1, characterized in that, The steps for determining gear shifting information based on the analysis of cleaning distance information and gear-lift relationship information include: Determine whether the cleaning distance information meets the preset maximum distance information requirements; If it does not meet the requirements, the gear shift information will be determined according to the preset movement prompt method; If the conditions are met, the appropriate gear information for the cleaning machine will be determined based on the gear-lift relationship information and the cleaning distance information. Associate appropriate gear information with preset gear adjustment trigger information to generate gear change information.

3. The cleaning machine driving method according to claim 2, characterized in that, The steps for determining the appropriate gear setting for the cleaning machine based on the gear-lift relationship and cleaning distance information include: The applicable gear information for the cleaning machine is determined based on the gear-lift relationship information and the cleaning distance information; Determine whether the applicable gear information matches the preset requirements for individual gear information; If the conditions are met, then the applicable gear information is determined to be the appropriate gear information; If it does not meet the requirements, the appropriate gear information will be determined by analyzing the applicable gear information and the preset minimum gear selection trigger information.

4. The cleaning machine driving method according to claim 2, characterized in that, The steps for determining gear shift information based on the preset movement prompt method include: Obtain information on the distance traveled between the cleaning machine and the area to be cleaned; Calculate the difference between the cleaning distance information and the movement distance information, and define the calculated difference as the minimum distance information; The cleaning gear information of the cleaning machine is determined based on the gear-lift relationship information and the minimum distance information; Associate the travel distance information and the cleaning gear information to generate gear shift information.

5. The cleaning machine driving method according to claim 4, characterized in that, After determining the gear shift information, the process also includes a step to correct that information. Specific steps include: Obtain information on the actual distance traveled by personnel; When the actual movement distance information does not meet the requirements of the movement distance information, calculate the difference between the cleaning distance information and the actual movement distance information, and define the calculated difference as the actual minimum distance information; The corrected gear information of the cleaning machine is determined based on the gear-lift relationship information and the actual minimum distance information; The gear shift information is corrected based on the corrected gear information.

6. The cleaning machine driving method according to claim 1, characterized in that, The steps to obtain the actual head information of the cleaning machine include: The water output of the cleaning machine is controlled according to the selected gear information and the preset detection parameter information, and the water output pattern information of the cleaning machine is obtained. Determine whether the water outlet pattern information is the preset columnar water outlet trigger information or the mist water outlet trigger information; If the trigger information is a columnar water discharge, then the cleaning distance information is determined to be the actual head information; If the trigger information is mist-like water discharge, the actual head information is determined based on the selected gear information and the preset gear mist head information.

7. A cleaning machine drive system, characterized in that, include: The acquisition module is used to acquire activation trigger information, gear selection information, and cleaning distance information; A memory for storing a program for a cleaning machine driving method as described in any one of claims 1 to 6; The processor and the program in the memory can be loaded and executed by the processor to implement the cleaning machine driving method as described in any one of claims 1 to 6.

8. A smart terminal, characterized in that, It includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as described in any one of claims 1 to 6.

9. A computer-readable storage medium, characterized in that, The computer program is stored and can be loaded by a processor and executed as described in any one of claims 1 to 6.

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