WO2023159788A1

WO2023159788A1 - Automatic adjusting method, apparatus and system for gear of handheld cleaning device, and storage medium

Info

Publication number: WO2023159788A1
Application number: PCT/CN2022/095447
Authority: WO
Inventors: 万旭成; 陈铄庭; 黄志高
Original assignee: 深圳市追光智造科技有限公司
Priority date: 2022-02-28
Filing date: 2022-05-27
Publication date: 2023-08-31
Also published as: CN114711675A

Abstract

Provided in the present application are an automatic adjusting method, apparatus and system for the gear of a cleaning device, and a storage medium. The automatic adjusting method for the gear of a cleaning device comprises: acquiring a moving trajectory of a handheld cleaning device, and determining, according to the moving trajectory of the handheld cleaning device, whether the handheld cleaning device repeatedly cleans the same area; if the handheld cleaning device repeatedly cleans the same area, measuring the frequency at which the handheld cleaning device repeatedly cleans the same area; and switching the working gear of the handheld cleaning device according to the frequency. During the use of a handheld cleaning device, the automatic adjusting method, apparatus and system for the gear of a cleaning device, and the storage medium allow the working gear to be automatically switched according to requirements with no need to turn off the device for switching, thereby saving on trouble and labor, and having a high cleaning efficiency.

Description

Handheld cleaning equipment gear automatic adjustment method, device, system and storage medium

technical field

The present application relates to the technical field of cleaning equipment, in particular to a method, device, system and storage medium for automatically adjusting gears of handheld cleaning equipment.

Background technique

At present, during the cleaning process of most handheld cleaning equipment, the fan and water output gears can only be set before cleaning. The air volume is difficult to clean the dirty area. At this time, it is necessary to suspend the cleaning work, increase the air volume and water output of the hand-held cleaning device, and then clean again to clean the dirty area. This process is time-consuming and laborious. , The cleaning efficiency is low.

Contents of the invention

According to various embodiments of the present application, a method, device, system and storage medium for automatically adjusting gears of a handheld cleaning device are provided.

A method for automatically adjusting gear positions of a handheld cleaning device, comprising:

When the cleaning equipment is working, the frequency detection module detects the frequency at which the cleaning equipment repeatedly cleans the same area, and feeds back the frequency to the controller;

The controller judges the working gear of the frequency, and controls the air output of the fan and the water output of the water tank according to the corresponding working gear.

Preferably, there are 2-5 working gears, and the higher the working gear, the greater the air output of the fan and the more water output of the water tank.

Preferably, when the cleaning device is working, the frequency detection module detects the frequency at which the cleaning device repeatedly cleans the same area, and the step of feeding back the frequency to the controller includes:

The frequency detection module detects the distance and time interval of two consecutive drags of the cleaning device in any direction;

The current frequency at which the cleaning device cleans the same area is acquired according to the distance and the time interval.

The frequency detection module detects the trajectory and time interval of two consecutive drag cleaning devices;

The current frequency at which the cleaning device cleans the same area is acquired according to the motion track and the time interval.

Preferably, the controller determines the working gear of the frequency, and according to the corresponding working gear, after the step of controlling the air output of the fan and the water output of the water tank, it also includes:

When detecting the switching trajectory of the cleaning device, the controller judges that the frequency is a default working gear.

The controlling the air output of the fan and the water output of the water tank includes: switching the current or voltage of the fan and the water pump connected to the water tank to control the air output and water output.

Preferably, the controlling the air output of the fan and the water output of the water tank includes: making the fan and the water pump work continuously or intermittently.

A device for automatically adjusting gear positions of cleaning equipment, comprising:

The frequency detection module is used to detect the frequency of repeated cleaning of the same area by the cleaning equipment when the cleaning equipment is working, and feed back the frequency to the controller;

The controller is used to judge the working gear of the frequency, and control the air output of the fan and the water output of the water tank according to the corresponding working gear.

An automatic adjustment system for gears of cleaning equipment, the system includes at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can perform the above-mentioned cleaning device gear gear automatic Adjustment method.

A non-volatile computer-readable storage medium, the non-volatile computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by one or more processors, the one or more Or a plurality of processors execute the above-mentioned automatic adjustment method for gears of cleaning equipment.

The details of one or more embodiments of the application are set forth in the accompanying drawings and the description below. Other features, objects and advantages of the present application will be apparent from the description, drawings and claims.

Description of drawings

In order to better describe and illustrate embodiments and/or examples of those applications disclosed herein, reference may be made to one or more of the accompanying drawings. Additional details or examples used to describe the figures should not be considered limitations on the scope of any of the disclosed applications, the presently described embodiments and/or examples, and the best mode of those applications as currently understood.

FIG. 1 is a flow chart of a method for automatically adjusting gears of cleaning equipment according to an embodiment of the present application.

Fig. 2 is a schematic diagram of the functional modules of the device for automatically adjusting gears of cleaning equipment according to an embodiment of the present application.

Fig. 3 is a schematic diagram of the hardware structure of the system for automatically adjusting the gear position of cleaning equipment according to an embodiment of the present application.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation manners described here are only used to explain the present application, and do not limit the protection scope of the present application.

It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only and are not intended to represent the only embodiments.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terminology used herein in the description of the application is only for the purpose of describing specific embodiments, and is not intended to limit the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

An embodiment of the present application proposes a method, device, system and storage medium for automatically adjusting the gears of a handheld cleaning device. The method, device, system and storage medium for automatically adjusting the gears of a handheld cleaning device can During the use of the cleaning equipment, the working gear can be automatically switched according to the needs without stopping the switch, saving trouble and effort, and the cleaning efficiency is high. Handheld cleaning equipment includes fans, tanks and pumps. The water pump is used to pump the water out of the tank.

As shown in Figure 1, the automatic adjustment method of the gear of the handheld cleaning device includes the following steps:

Step S101a, acquiring the movement track of the handheld cleaning device.

Step S101b, judging whether the handheld cleaning device cleans the same area repeatedly.

Step S102a, when the handheld cleaning device repeatedly cleans the same area, detect the frequency of the handheld cleaning device repeatedly cleaning the same area.

In this embodiment, the controller acquires the movement track of the handheld cleaning device, and judges whether the handheld cleaning device cleans the same area repeatedly. When the handheld cleaning device repeatedly cleans the same area, the controller detects the frequency at which the handheld cleaning device repeatedly cleans the same area. The controller can be a programmable controller.

During the cleaning process of the handheld cleaning device, when encountering a relatively dirty area and the current handheld cleaning device cannot clean the area under the current working gear, the user can clean the area repeatedly, that is, drag the handheld cleaning device back and forth . At this time, the controller judges that the handheld cleaning device repeatedly cleans the same area through the moving track of the handheld cleaning device, and detects the frequency at which the handheld cleaning device repeatedly cleans the same area, so as to provide data information for the next step of working gear switching.

Specifically, step S102a may include:

Obtain the distance and time interval of two consecutive drags of the handheld cleaning device in any direction;

Get the current frequency with which a handheld cleaning device cleans the same area based on distance and time interval.

During the cleaning process, the handheld cleaning device can be dragged in any direction, and the controller detects the distance and time interval of dragging the handheld cleaning device for more than two consecutive times in any direction, and obtains the cleaning information of the handheld cleaning device according to the distance and time interval. The current frequency of the same area, that is, the controller can detect and obtain the distance and interval time generated by the handheld cleaning device being dragged twice in the same area.

Specifically, step S102a may also include:

Obtain the trajectory and time interval of the handheld cleaning device being dragged twice in any direction;

Obtain the current frequency at which the handheld cleaning device cleans the same area according to the motion trajectory and time interval.

Step S103, switching the working gear of the handheld cleaning device according to the frequency.

In this embodiment, the controller switches the working gear of the handheld cleaning device according to the frequency.

Specifically, the handheld cleaning device has multiple working gears, for example, the number of working gears may be 2 to 5. Each working gear has a corresponding preset frequency range. Step S103 may specifically include:

Determine the preset frequency range of the frequency, and automatically switch the corresponding working gear according to the preset frequency range.

Specifically, different working gears correspond to different air output of the fan and water output of the water tank, and the cleaning power of the handheld cleaning device can be adjusted by adjusting the air output of the fan and the water output of the water tank. The greater the air output of the fan and the greater the water output of the water tank, the greater the cleaning power of the handheld cleaning device.

Specifically, the higher the working gear, the higher the corresponding preset frequency range, that is, the user can change the working gear of the handheld cleaning device by changing the frequency of dragging the handheld cleaning device back and forth. For example, one cycle can be set to 2 seconds, that is, T=2S. When the working gear is gear 1, the corresponding frequency can be set to 1 time/T, that is, the time it takes for the user to drag the cleaning device once is 2 seconds. When cleaning When the area is dirtier and the air output of the fan and the water output of the water tank are required to be greater, the frequency corresponding to the second gear can be set to 2 times/T, that is, the time it takes for the user to drag the cleaning device once is 1 second.

Further, step S103 specifically includes:

Switch the power of the fan and the power of the water pump according to the frequency to switch the air output of the fan and the water output of the water tank respectively.

Specifically, the power of the fan is switched by switching the input current or voltage of the fan, and the power of the water pump is switched by switching the input current or voltage of the water pump. For example, when the current frequency is in the corresponding frequency range of the first working gear, the input current to control the fan is 1A, and the input current to control the water pump is 1.5A, and when the current frequency is in the corresponding frequency range of the second working gear, the control fan The input current of the water pump is 1.5A, and the input current of the water pump is 2A, that is, the air output of the fan and the water output of the water tank are controlled by increasing the input current of the fan and the water pump.

Further, step S103 may specifically include:

The fans and water pumps are controlled to work continuously or intermittently according to the frequency, so as to switch the air output of the fan and the water output of the water tank respectively.

Specifically, if the cleaning area is less dirty, the air output of the fan and the water output of the water tank do not need to be much, the user can drag the hand-held cleaning device at a lower frequency, and can set the first working gear corresponding to this frequency The blower and water pump under it work intermittently. Similarly, if the cleaning area is very dirty and requires a lot of air output from the fan and water output from the water tank, the user can drag the hand-held cleaning device at a higher frequency, and can set the second working gear corresponding to this frequency. The fans and pumps work continuously.

Further, when the fan and the water pump work intermittently, the output of multiple modes of air output and water output can be set. For example, the water output speed of the water pump can be set to 10 ml/s for the first time, and the water output time is 2 seconds. The water outlet speed is 8ml/s, and the water outlet time is 1 second.

After step S101b, it may also include:

Step S102b, when the handheld cleaning device does not repeatedly clean the same area, control the working gear of the handheld cleaning device to a preset working gear.

Specifically, when the handheld cleaning device does not clean the same area repeatedly, it means that the handheld cleaning device has not encountered any dirty or difficult-to-clean areas during the cleaning process, or the dirty and difficult-to-clean areas have been cleaned , at this time, the controller controls the working gear of the handheld cleaning device to be the preset working gear, that is, the working gear set when the user starts the handheld cleaning device. That is to say, at this time, the hand-held cleaning device will return to the initial working state, that is, the air output of the fan and the water output of the water tank will successively return to the corresponding values of the initial working state.

A device 200 for automatic adjustment of gear positions of cleaning equipment, comprising:

A judging module 201, configured to acquire the movement trajectory of the handheld cleaning device, and judge whether the handheld cleaning device repeatedly cleans the same area according to the movement trajectory of the handheld cleaning device;

The detection module 202 is used to detect the frequency with which the handheld cleaning device repeatedly cleans the same area when the handheld cleaning device repeatedly cleans the same area;

The control module 203 is used to switch the working gear of the handheld cleaning device according to the frequency.

The judging module 201, the detecting module 202 and the control module 203 are connected sequentially. The module referred to in this application refers to a series of computer program instruction segments capable of completing specific functions, which is more suitable for describing the automatic adjustment method of the gear position of the handheld cleaning device than the program. For the execution process and the specific implementation manner of each module, please refer to the above corresponding method embodiments, and details are not repeated here.

A system 300 for automatically adjusting gears of a handheld cleaning device, the system 300 includes at least one processor 301; and,

a memory 302 communicatively connected to at least one processor; wherein,

The memory 302 stores instructions executable by at least one processor, and the instructions are executed by at least one processor, so that the at least one processor can execute the above method for automatically adjusting gears of the handheld cleaning device.

In this embodiment, one or more processors 301 and memory 302, one processor 301 is taken as an example in FIG. example.

The processor 301 is used to complete various control logics of the system 300, and it can be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA), a single-chip microcomputer, an ARM (Acorn RISC Machine) or other programmable logic devices, discrete gate or transistor logic, discrete hardware components, or any combination of these. Also, the processor 301 may also be any conventional processor, microprocessor or state machine. Processor 301 may also be implemented as a combination of computing devices, eg, a combination of a DSP and a microprocessor, multiple microprocessors, one or more microprocessors in conjunction with a DSP, and/or any other such configuration.

The memory 302, as a non-volatile computer-readable storage medium, can be used to store non-volatile software programs, non-volatile computer-executable programs and modules, as in the cross-platform APP construction method in the embodiment of the present application. Program instructions. The processor 301 executes various functional applications and data processing of the system 300 by running the non-volatile software programs, instructions and units stored in the memory 302, that is, realizes the automatic gear shifting of the handheld cleaning device in the above-mentioned method embodiments. Adjustment method.

The memory 302 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to system usage, and the like. In addition, the memory 302 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage devices. In some embodiments, the memory 302 may optionally include memory located remotely from the processor 301, and these remote memories may be connected to the system 300 through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

One or more units are stored in the memory 302, and when executed by one or more processors 31, the method for automatically adjusting the gear position of the handheld cleaning device in any of the above method embodiments is executed, for example, the method in FIG. 1 above is executed. Step S101a to step S103.

An embodiment of the present application provides a non-volatile computer-readable storage medium, the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are executed by one or more processors, for example, executing the above-described Step S101a to step S103 of the method in FIG. 1 .

As examples, the nonvolatile storage medium can include Read Only Memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM), which acts as external cache memory. By way of illustration and not limitation, RAM can be implemented in formats such as Synchronous RAM (SRAM), Dynamic RAM, (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchlink DRAM (SLDRAM), and Many forms such as Direct Rambus (Lambas) RAM (DRRAM) are available. The disclosed memory components or memories of the operating environments described herein are intended to include one or more of these and/or any other suitable types of memories.

To sum up, the present application provides a method, device, system and storage medium for automatically adjusting gears of a handheld cleaning device. During the user's cleaning process, for the dirty area, the user only needs to drag the cleaning device twice in this area. According to the frequency of dragging, the handheld cleaning device automatically adjusts the air output of the fan and the water output of the water tank. When the cleaning area is dirtier, the more frequently the user drags the cleaning equipment, the greater the air output of the cleaning equipment fan and the water output of the water tank, making the area that needs to be cleaned cleaner. For this application, the user can adjust the gear of the cleaning device without stopping the working hand-held cleaning device, and only needs to drag the cleaning device twice in a row in the same dirty area to realize the air output of the fan of the cleaning device And the automatic adjustment of the water output, so that the dirty area can be cleaned quickly, the cleaning process is convenient and the cleaning efficiency is high, and it has good practical value and promotion value.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Under the inspiration of the present application, without departing from the purpose of the application and the protection scope of the claims, many forms can also be made, and these all belong to the protection scope of the application.

Claims

A method for automatically adjusting gear positions of a handheld cleaning device, characterized in that it includes:

Obtaining the movement trajectory of the handheld cleaning device, and judging whether the handheld cleaning device repeatedly cleans the same area according to the movement trajectory of the handheld cleaning device;

When the handheld cleaning device repeatedly cleans the same area, detecting the frequency at which the handheld cleaning device repeatedly cleans the same area;

The working gear of the handheld cleaning device is switched according to the frequency.
The method for automatically adjusting gears of a handheld cleaning device according to claim 1, wherein the handheld cleaning device has a plurality of working gears, and each of the working gears has a corresponding preset frequency range, so The step of switching the working gear of the handheld cleaning device according to the frequency includes:

The preset frequency range where the frequency is located is judged, and the corresponding working gear is automatically switched according to the preset frequency range.
The method for automatically adjusting gears of a handheld cleaning device according to claim 2, wherein the number of said working gears is 2 to 5.
The method for automatically adjusting gears of a handheld cleaning device according to claim 2, wherein the handheld cleaning device includes a fan and a water tank, and different working gears correspond to different air volumes of the fan and the The water output of the tank.
The method for automatically adjusting gear positions of a handheld cleaning device according to claim 4, wherein the handheld cleaning device further includes a water pump, and the water pump is used to pump out the water in the water tank. The step of frequency switching the air output of the fan and the water output of the water tank includes:

The power of the fan and the power of the water pump are switched according to the frequency, so as to respectively switch the air output of the fan and the water output of the water tank.
The method for automatically adjusting the gear position of a handheld cleaning device according to claim 5, wherein the power of the fan is switched by switching the input current or input voltage of the fan, and the power of the water pump is switched by switching the power of the water pump The input current or input voltage switches.
The method for automatically adjusting gear positions of a handheld cleaning device according to claim 5, wherein the step of switching the air output of the fan and the water output of the water tank according to the frequency comprises:

The fan and the water pump are controlled to work continuously or intermittently according to the frequency, so as to switch the air output of the fan and the water output of the water tank respectively.
The method for automatically adjusting gear positions of a handheld cleaning device according to any one of claims 1 to 7, wherein the step of detecting the frequency at which the handheld cleaning device repeatedly cleans the same area comprises:

Obtaining the distance and time interval when the handheld cleaning device is dragged twice in any direction;

The current frequency at which the handheld cleaning device cleans the same area is acquired according to the distance and the time interval.
The method for automatically adjusting gear positions of a handheld cleaning device according to any one of claims 1 to 7, wherein the step of detecting the frequency at which the handheld cleaning device repeatedly cleans the same area comprises:

Acquiring the trajectory and time interval of the handheld cleaning device being dragged twice in any direction;

The current frequency at which the handheld cleaning device cleans the same area is acquired according to the motion trajectory and the time interval.
The method for automatically adjusting gear positions of a handheld cleaning device according to any one of claims 1 to 7, further comprising:

When the handheld cleaning device does not repeatedly clean the same area, control the working gear of the handheld cleaning device to a preset working gear.
The method for automatically adjusting gears of a handheld cleaning device according to claim 10, wherein the preset working gear is a working gear set when the user starts the handheld cleaning device.
A device for automatically adjusting the gear position of cleaning equipment, characterized in that it includes:

A judging module, configured to acquire the movement trajectory of the handheld cleaning device, and judge whether the handheld cleaning device repeatedly cleans the same area according to the movement trajectory of the handheld cleaning device;

A detection module, configured to detect the frequency at which the handheld cleaning device repeatedly cleans the same area when the handheld cleaning device repeatedly cleans the same area;

A control module, configured to switch the working gear of the handheld cleaning device according to the frequency.
An automatic adjustment system for cleaning equipment gears, characterized in that the system includes at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can perform the operation described in any one of claims 1 to 11. A method for automatically adjusting gears of cleaning equipment.
A non-volatile computer-readable storage medium, wherein the non-volatile computer-readable storage medium stores computer-executable instructions, and when the computer-executable instructions are executed by one or more processors, the The one or more processors are made to execute the method for automatically adjusting gears of cleaning equipment according to any one of claims 1 to 11.