Cleaning device operation method, electronic device, cleaning device, and storage medium

Abstract

The application discloses a cleaning equipment working method, an electronic equipment, a cleaning equipment and a storage medium. The cleaning equipment comprises a garbage box, a suction channel, a first detection unit and a second detection unit. A sewage inlet of the garbage box is connected with one end of the suction channel. The first detection unit is arranged in the suction channel. The second detection unit is arranged at the sewage inlet position of the garbage box or downstream of the first detection unit in the suction direction of the suction channel. The first detection unit and the second detection unit are respectively used for detecting stain data at respective positions. The cleaning equipment working method comprises the following steps: analyzing detection data read by the first detection unit and the second detection unit to obtain a detection data difference condition; and adjusting suction power of the cleaning equipment according to the detection data difference condition. According to the technical scheme, the suction power of the cleaning equipment is reduced as much as possible under the premise of ensuring the cleaning effect of the scrubber, the noise of the scrubber is reduced, and the endurance time of the scrubber is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning equipment, and in particular to a cleaning equipment working method, electronic equipment, cleaning equipment and storage medium. Background Art

[0002] With the development of smart homes, various smart cleaning devices have become commonplace in homes, becoming essential cleaning assistants. Common smart cleaning devices include cleaning robots and floor scrubbers. Floor scrubbers can be used to remove dirt, particles, dust, hair, and other floor stains. The effectiveness of a floor scrubber on floor stains is primarily determined by its suction power, specifically its suction power. Different levels of suction power are required for different floor stains.

[0003] The suction power of current floor scrubbers is typically adjusted by the user by switching between power levels. The scrubber operates at the suction power corresponding to the user-selected power level. Because users don't know the suction power required to clean floor stains thoroughly, they often adjust the scrubber to a higher suction power level to ensure optimal cleaning. However, operating the scrubber at a higher suction power level constantly results in loud noise and a shorter battery life. Summary of the Invention

[0004] The present invention provides a working method for cleaning equipment, which aims to reduce the noise of the floor scrubber and increase the life of the floor scrubber while ensuring the cleaning effect of the floor scrubber.

[0005] To achieve the above-mentioned object, the present invention proposes a working method of a cleaning device, wherein the cleaning device includes a trash box, a sewage suction channel, a first detection unit, and a second detection unit. The sewage inlet of the trash box is connected to one end of the sewage suction channel. The first detection unit is arranged in the sewage suction channel. The second detection unit is arranged at the sewage inlet of the trash box, or is arranged downstream of the first detection unit along the suction direction of the sewage suction channel. The first detection unit and the second detection unit are respectively used to detect stain data at their respective locations. The working method of the cleaning device includes:

[0006] Analyzing the detection data read by the first detection unit and the second detection unit to obtain a difference in the detection data;

[0007] According to the difference in the detection data, the suction power of the cleaning device is adjusted.

[0008] In some embodiments, analyzing the detection data read by the first detection unit and the second detection unit to obtain a difference in the detection data includes:

[0009] Acquire first detection data read by the first detection unit, and delay for a first preset time to acquire second detection data read by the second detection unit;

[0010] The first detection data is compared with the second detection data to obtain a difference between the detection data.

[0011] In some embodiments, the detection data difference condition includes the first detection data being equal to the second detection data;

[0012] The adjusting the suction power of the cleaning device according to the difference in the detection data includes:

[0013] When the first detection data is equal to the second detection data, the current suction power operation is maintained.

[0014] In some embodiments, the detection data difference condition includes the first detection data being smaller than the second detection data;

[0015] The adjusting the suction power of the cleaning device according to the difference in the detection data includes:

[0016] When the first detection data is less than the second detection data, the suction power is increased to a preset power, or a prompt is given to clean the sewage suction channel.

[0017] In some embodiments, the detection data difference condition includes that the first detection data is not equal to zero, and the second detection data is equal to zero;

[0018] The step of adjusting the suction power of the cleaning device according to the difference in the detection data includes:

[0019] When the first detection data is not equal to zero and the second detection data is equal to zero, the suction power of the cleaning device is increased.

[0020] In some embodiments, the detection data difference condition includes that both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data;

[0021] The adjusting the suction power of the cleaning device according to the difference in the detection data includes:

[0022] When both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data, determining the number of stains of various stain types corresponding to the first detection data and the second detection data, respectively, obtaining different stain types and stain numbers by performing a difference, and determining the state type of the different stain portion based on the different stain types and stain numbers;

[0023] The suction power of the cleaning device is adjusted accordingly according to the state type.

[0024] In some embodiments, determining the state type of the stain portion based on the different stain types and stain amounts includes:

[0025] Determining preset features of the difference stain portion according to the difference stain type and stain quantity, wherein the preset features include at least the size of the stain, the quantity of the stain, and the shape of the stain;

[0026] Based on the determined preset features, the state type of the phase difference stain portion is determined.

[0027] In some embodiments, the detection data difference includes that both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data; and adjusting the suction power of the cleaning device according to the detection data difference includes:

[0028] When both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data, continuously acquiring preset groups of detection data, wherein each group of detection data includes one first detection data and a corresponding second detection data;

[0029] For each set of test data, respectively determine the number of stains of various types corresponding to the first test data and the second test data, and obtain the difference in the type and number of stains by performing a difference;

[0030] Calculating the mean number of stains of the different stain types based on the different stain types and stain quantities in each set of detection data, and determining the preset features of the different stain parts based on the obtained mean number, wherein the preset features include at least the size of the stains, the number of stains, and the shape of the stains;

[0031] Determining the state type of the phase difference stain portion based on the determined preset feature;

[0032] The suction power of the cleaning device is adjusted accordingly according to the state type.

[0033] In some embodiments, analyzing the detection data read by the first detection unit and the second detection unit to obtain a difference in the detection data includes:

[0034] Acquire first detection data read by the first detection unit;

[0035] Within a second preset time period, monitoring whether the detection data read by the second detection unit is equal to the first detection data;

[0036] The step of adjusting the suction power of the cleaning device according to the difference in the detection data includes:

[0037] When it is monitored that the detection data read by the second detection unit is equal to the first detection data, the suction power of the cleaning device is reduced.

[0038] The present invention also proposes an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, the steps of the above-mentioned cleaning device working method are implemented.

[0039] The present invention also proposes a cleaning device, including a garbage box, a sewage suction channel, a first detection unit, a second detection unit, and the above-mentioned electronic device, wherein the sewage inlet of the garbage box is connected to one end of the sewage suction channel, the first detection unit is arranged in the sewage suction channel, the second detection unit is arranged at the sewage inlet position of the garbage box, or is arranged downstream of the first detection unit along the suction direction of the sewage suction channel, the first detection unit and the second detection unit are respectively used to detect the stain data of their respective positions, and the electronic device is communicatively connected to the first detection unit and the second detection unit.

[0040] In some embodiments, the first detection unit is close to the inlet of the sewage suction channel, and the second detection unit is close to the outlet of the sewage suction channel.

[0041] The present invention further provides a storage medium having a computer program stored thereon, and the computer program, when executed by a processor, implements the steps of the above-mentioned cleaning equipment working method.

[0042] The technical solution of the present invention is to set a first detection unit in the sewage suction channel, and set a second detection unit at the sewage inlet position of the garbage box or the downstream position of the first detection unit. The first detection unit and the second detection unit respectively detect the stain data of their respective positions. Since the garbage stains passing through the position of the first detection unit and the position of the second detection unit are continuous, the cleaning effect of the current suction power of the cleaning equipment on the garbage stains on the ground, as well as the situation of the suction power being too large or too small, can be determined by analyzing the difference in the detection data of the first detection unit and the second detection unit. Then, the suction power is automatically adjusted according to the determined cleaning effect and the situation of the suction power being too large or too small, so as to achieve the goal of reducing the suction power of the cleaning equipment as much as possible, reducing the noise of the floor washing machine, and improving the battery life of the floor washing machine while ensuring the cleaning effect of the floor washing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1A schematic flow chart of a first embodiment of a working method of a cleaning device according to the present invention;

[0044] Figure 2 A schematic flow chart of a second embodiment of the working method of the cleaning device of the present invention;

[0045] Figure 3 A schematic flow chart of a third embodiment of a working method of a cleaning device according to the present invention;

[0046] Figure 4 A schematic flow chart of a fourth embodiment of the working method of the cleaning device of the present invention;

[0047] Figure 5 A schematic flow chart of a fifth embodiment of the working method of the cleaning device of the present invention;

[0048] Figure 6 A schematic flow chart of a sixth embodiment of the working method of the cleaning device of the present invention;

[0049] Figure 7 A schematic flow chart of a seventh embodiment of the working method of the cleaning device of the present invention;

[0050] Figure 8 A schematic flow chart of an eighth embodiment of the working method of the cleaning device of the present invention;

[0051] Figure 9 A schematic flow chart of a ninth embodiment of the working method of the cleaning device of the present invention;

[0052] Figure 10 A schematic diagram of the structure of an electronic device in a hardware operating environment involved in an embodiment of the present invention;

[0053] Figure 11 This is a partial structural diagram of an embodiment of the cleaning equipment of the present invention. DETAILED DESCRIPTION

[0054] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0055] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0056] It is also needed to state that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or a middle element can exist simultaneously. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or a middle element can exist simultaneously.

[0057] In addition, the description involving "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the present application.

[0058] The present application provides a cleaning equipment working method.

[0059] Referring to Figure 11 The cleaning equipment comprises a garbage box 10, a suction channel 20, a first detection unit 30 and a second detection unit 40, the garbage box 10 is connected to one end of the suction channel 20 through a sewage inlet 11, the first detection unit 30 is arranged in the suction channel 20, and the second detection unit 40 is arranged at the sewage inlet 11 of the garbage box 10 or downstream of the first detection unit 30 along the suction direction of the suction channel 20. Figure 11 For example, the second detection unit 40 is arranged at one end of the suction channel 20 adjacent to the sewage inlet 11, of course, in other embodiments, the second detection unit 40 can also be arranged in the suction channel 20 and located at other positions downstream of the position of the first detection unit 30. The first detection unit 30 and the second detection unit 40 are respectively used for detecting the stain data at the positions where they are respectively arranged. The cleaning equipment can be a floor cleaning machine or other cleaning equipment for sucking stains.

[0060] The detection unit (the first detection unit or the second detection unit) can comprise one or more detection sensors, and each detection sensor can be a sensor for detecting different characteristics of the stain, for example, the characteristics of the stain can include the number of the stain, the size of the stain, the shape of the stain, the density of the stain, etc.

[0061] Referring to Figure 1 , Figure 1 is a flowchart of the first embodiment of the working method of the cleaning equipment of the present application.

[0062] In the present embodiment, the working method of the cleaning equipment comprises:

[0063] Step S10, analyzing the detection data read by the first detection unit and the second detection unit to obtain the difference in the detection data;

[0064] Step S20: adjusting the suction power of the cleaning device according to the difference in the detection data.

[0065] The embodiment terminal of the working method of the cleaning device of this embodiment can be an electronic device, which is communicatively connected to the first detection unit and the second detection unit; the electronic device can be a controller of the cleaning device, or a computing device such as a tablet computer, desktop computer, server, etc.

[0066] The detection data read by the first detection unit and the detection data read by the second detection unit can be read at the same time or at different times (for example, read successively at intervals of a preset time length), can be detection data at the current time or detected at a historical time, can be detection data read at a certain time or detection data read over a certain time period (for example, within 5 seconds). The difference in detection data may include: difference, no difference, size of difference, etc. The detection data read by the detection unit (the first detection unit or the second detection unit) can be the size of the electrical signal detected and fed back by each detection sensor of the detection unit, can be the value of the characteristics of each stain converted from the electrical signal detected and fed back by each detection sensor, or can be a total value obtained according to a preset calculation rule based on the electrical signal detected and fed back by each detection sensor.

[0067] When the cleaning device is operating normally and stably, the garbage stains in the suction channel are stable and continuous, that is, any stain data detected by the first detection unit will be detected by the second detection unit after a fixed delay. In the working method of the cleaning device of this embodiment, the electronic device analyzes the detection data read by the first detection unit and the detection data read by the second detection unit during the operation of the cleaning device (for example, it may include comparative analysis) to analyze the differences in the detection data; then, the electronic device adjusts the suction power of the cleaning device accordingly based on the differences in the detection data, so that the cleaning device operates at a suction power suitable for sucking the current garbage stains.

[0068] The technical solution of this embodiment is to set a first detection unit in the sewage suction channel, and a second detection unit at the sewage inlet position of the garbage box or the downstream position of the first detection unit. The first detection unit and the second detection unit respectively detect the stain data of their respective positions. Since the garbage stains passing through the position of the first detection unit and the position of the second detection unit are continuous, the cleaning effect of the current suction power of the cleaning equipment on the garbage stains on the ground, as well as the suction power being too large or too small, can be determined by analyzing the difference in the detection data of the first detection unit and the second detection unit. The suction power is then automatically adjusted according to the determined cleaning effect and the suction power being too large or too small, so as to achieve the goal of reducing the suction power of the cleaning equipment as much as possible while ensuring the cleaning effect of the cleaning equipment, thereby reducing the noise of the cleaning equipment and improving the battery life of the cleaning equipment.

[0069] See Figure 2 , Figure 2 It is a flow chart of the second embodiment of the working method of the cleaning device of the present invention.

[0070] In the working method of the cleaning device of this embodiment, the above step S10 includes:

[0071] Step S11, obtaining first detection data read by the first detection unit, and delaying for a first preset time to obtain second detection data read by the second detection unit;

[0072] Step S12: Compare the first detection data with the second detection data to obtain a difference in the detection data.

[0073] The first preset duration is a duration parameter preset by the electronic device. The first preset durations preset by the electronic device may be one or more, and each first preset duration corresponds to a power level (i.e., a suction power level) of the cleaning device. For example, the electronic device may have three first preset durations, A, B, and C, where A corresponds to a low power level, B corresponds to a medium power level, and C corresponds to a high power level. The first preset duration is the theoretical time required for the garbage and stains to be sucked from the first detection unit position to the second detection unit position when the cleaning device is operating at the corresponding power level. Of course, various factors, such as changes in the sucked garbage and stains and the amount of garbage and stains remaining in the suction pipe, will affect the cleaning device's suction of the garbage and stains.

[0074] In this embodiment, the electronic device first obtains the first detection data read by the first detection unit, and delays for a first preset time before obtaining the second detection data read by the second detection unit. Then, the obtained first detection data and the second detection data are compared to determine the difference between the first detection data and the second detection data, thereby determining the influence of various factors on the suction effect of the cleaning device, and then adjusting the suction power of the cleaning device accordingly (increase, decrease or remain unchanged), so that the cleaning device maintains a stable and better suction cleaning effect.

[0075] See Figure 3 , Figure 3 1 is a flow chart of a third embodiment of the working method of the cleaning device of the present invention.

[0076] In the operating method of the cleaning device of this embodiment, the detection data difference condition includes the first detection data being equal to the second detection data. The first detection data being equal to the second detection data can mean that the first detection data and the second detection data are completely consistent, or can mean that the deviation between the first detection data and the second detection data is within a preset error range. In this embodiment, the above-mentioned step S20 includes: step S21, when the first detection data is equal to the second detection data, maintaining the current suction power operation.

[0077] In this embodiment, when the electronic device analyzes that the first detection data is equal to the second detection data, it means that the current suction power is just right and can enable the cleaning device to maintain a stable suction cleaning effect. At this time, there is no need to adjust the suction power, and the cleaning device can continue to operate at the current suction power.

[0078] See Figure 4 , Figure 4 2 is a flow chart of a fourth embodiment of the working method of the cleaning device of the present invention.

[0079] In the operating method of the cleaning device of this embodiment, the detection data difference includes the first detection data being less than the second detection data; it can be that the first detection data is equal to zero and the second detection data is not equal to zero, or it can be that both the first detection data and the second detection data are not equal to zero, but the first detection data is less than the second detection data. In this embodiment, the above step S20 includes:

[0080] Step S22: When the first detection data is less than the second detection data, the suction power is increased to a preset power, or a prompt is given to clean the sewage suction channel.

[0081] In this embodiment, when the first detection data read by the first detection unit obtained by the electronic device is equal to zero, it indicates that no garbage stains have entered the suction channel. This may be because the surface to be cleaned is very clean and free of garbage stains. The second detection data read by the second detection unit is not equal to zero, indicating that garbage stains can be detected at the second detection unit. Alternatively, when the first detection data read by the first detection unit obtained by the electronic device is less than the second detection data read by the second detection unit obtained, it indicates that the garbage stains detected by the second detection unit are greater than the garbage stains sucked from the ground through the suction channel. In both cases, it can be comprehensively determined that there are garbage stains remaining in the suction channel. If it is determined that there are garbage stains remaining in the suction channel, the suction power of the cleaning device is increased to a preset power (the preset power may be the suction power required for cleaning the suction channel in advance) to clean the suction channel and remove the garbage stains remaining in the suction channel to prevent them from affecting the stable cleaning operation of the cleaning device. Alternatively, if it is determined that there are garbage stains remaining in the suction channel, a prompt to clean the suction channel is displayed to prompt the user to clean the suction channel in a timely manner to ensure the stable cleaning operation of the cleaning device.

[0082] In some embodiments, the difference in detection data may also include the first detection data being equal to zero, and the second detection data also being equal to zero; step S20 of the working method of the cleaning device includes: when the first detection data and the second detection data are both equal to zero, performing a suction power increase process. When the first detection data and the second detection data are both zero, it may be that the surface to be cleaned is relatively clean and free of garbage stains, or it may be that the garbage stains on the surface to be cleaned are relatively stubbornly adsorbed on the surface to be cleaned, and the suction force of the cleaning device is insufficient. Therefore, in this embodiment, when the first detection data and the second detection data are both zero, the suction power of the cleaning device is increased to enhance the suction force. The suction power increase process may, for example, be gradually increasing the suction power until the first detection data is not equal to zero, or may be increasing the suction power to a higher preset power level.

[0083] See Figure 5 , Figure 5 1 is a flow chart of a fifth embodiment of the working method of the cleaning device of the present invention.

[0084] In the working method of the cleaning device of this embodiment, the detection data difference situation includes that the first detection data is not equal to zero, and the second detection data is equal to zero; the above step S20 includes:

[0085] Step S23: when the first detection data is not equal to zero and the second detection data is equal to zero, increasing the suction power of the cleaning device.

[0086] When the first detection data read by the first detection unit obtained by the electronic device is not equal to zero, it indicates that there is garbage stain entering the suction channel, and the second detection data obtained by the second detection unit is equal to zero, which indicates that there is no garbage stain reaching the position where the second detection unit is arranged in the suction channel. In this case, it can be determined that the current suction power of the cleaning device is not enough, so that the garbage stain cannot be sucked up, or it can be determined that the garbage stain blocks the suction channel. Therefore, at this time, the electronic device increases the suction power of the cleaning device to improve the suction power of the suction channel, so that the garbage stain can be sucked up or the garbage stain blocking the suction channel can be sucked away, thereby automatically adjusting the suction power to ensure the cleaning effect of the cleaning device.

[0087] Referring to Figure 6 , Figure 6 is a flowchart of a working method of a sixth embodiment of the cleaning device.

[0088] In the working method of the cleaning device in this embodiment, the detection data difference condition includes that the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data. The step S20 includes:

[0089] In step S24, when the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data, the number of stains of various stain types corresponding to the first detection data and the second detection data is determined respectively, the stain type and the number of stains of the difference are obtained by making a difference, and the state type of the difference stain part is determined based on the stain type and the number of stains of the difference.

[0090] When both the first and second detection data are not equal to zero, and the first detection data is greater than the second detection data, it means that the amount of garbage and stains entering the suction channel is greater than the amount of garbage and stains flowing out of the suction channel into the garbage box. In other words, some garbage and stains did not reach the second detection unit after entering the suction channel. The part that did not reach the second detection unit (i.e., the lost part) may have stayed at the entrance of the suction channel or fallen back from the entrance to the cleaning surface and was not sucked up. For example, some stains such as hair and particles are difficult to be sucked up. At this time, the electronic device first determines the number of stains of various stain types corresponding to the first detection data and the second detection data respectively, and subtracts the number of stains of various stain types corresponding to the first detection data and the number of stains of various stain types corresponding to the second detection data according to the stain types, and obtains the difference between each stain type and the number of stains of each stain type; for example, the stain types corresponding to the first detection data include W1, W2, W3, and W4, and the number of stains of W1, W2, W3, and W4 corresponding to the first detection data are a1, a2, a3, and a4 respectively, the stain types corresponding to the second detection data include W1, W2, and W3, and the number of stains of W1, W2, and W3 corresponding to the second detection data are a1, b2, and b3 respectively, then the difference in stain types obtained by subtraction include W2, W3, and W4, and the difference in stain numbers are (a2-b2), (a3-b4), and a4 respectively. Next, based on the different stain types and stain quantities, the electronic device determines the state type of the different stain portion, specifically the state type of the portion of the stain that has not reached the second detection unit (i.e., the missing portion of the stain). Stain types can be categorized by shape, color, etc.; state types may include, for example, solid, viscous, hair, liquid, dust, etc.

[0091] Step S25: adjusting the suction power of the cleaning device according to the state type.

[0092] Since the reasons for the phase difference stain part being in different state types and not being sucked to the second detection unit position are different, different adjustment strategies are correspondingly set in the electronic device for different state types, so that the electronic device adopts the adjustment strategy corresponding to the determined state type to adjust the suction power of the cleaning device after determining the state type of the phase difference stain part, so that the phase difference stain part can also be sucked into the garbage box, thereby ensuring the cleaning effect of the cleaning device on the cleaning surface. For example, 1, when the determined state type is solid, the suction power of the cleaning device can be increased by a preset increase amplitude; 2, when the determined state type is hair, the reason why it is not sucked is usually that the sewage is sucked too fast, so that the suction channel is in a hollow state, and the hair is suspended when being sucked, so it cannot be sucked. At this time, the suction power of the cleaning device can be reduced by a preset decrease amplitude, so that the hair stains are sucked together with the sewage; 3, when the determined state type is viscous, the suction power of the cleaning device can be increased by a preset increase amplitude; 4, when the determined state type is dust, the suction power of the cleaning device can be reduced by a preset decrease amplitude; and the like.

[0093] The technical scheme of the embodiment determines the state type of the phase difference stain part according to the first detection data and the second detection data when it is determined that part of the stains entering the sewage suction channel are not sucked into the garbage box, that is, when part of the stains are lost, and adjusts the suction power of the cleaning device according to the determined state type to make the cleaning device suck the phase difference stain part into the garbage box, thereby ensuring the cleaning effect of the cleaning device on the cleaning surface and making the suction power of the cleaning device adapt to the current stain situation, so as to reduce the suction power of the cleaning device as much as possible, thereby reducing the noise of the cleaning device and prolonging the endurance time of the cleaning device.

[0094] Referring to Figure 7 , Figure 7 is a flowchart of the seventh embodiment of the working method of the cleaning device.

[0095] In the embodiment, the step of determining the state type of the phase difference stain part based on the phase difference stain type and the stain quantity in step S24 includes:

[0096] Step S241, determining a preset feature of the phase difference stain part according to the phase difference stain type and the stain quantity;

[0097] In this embodiment, the preset features include at least the size, quantity, and shape of the stain, and may also include other features, such as stain density and weight. The size of the stain can be categorized into three size classes: large, medium, and small, based on a predetermined size standard, or more or fewer size classes are possible. The quantity of the stain can also be categorized into two number classes: large and small, based on a predetermined number standard, or more or fewer number classes are possible. The shape of the stain can be categorized into granular, irregular, elongated, spherical, and so on. After obtaining the different stain types and number of stains, the electronic device determines the preset features of the different stain portions based on the different stain types and number of stains.

[0098] Step S242: determining the state type of the phase difference stain portion based on the determined preset feature.

[0099] The electronic device may pre-set preset features corresponding to various state types, that is, a mapping relationship between state types and preset features may be pre-set, or the electronic device may include an identification model that can identify the state type of the stain based on the preset features of the stain. In this way, after determining the preset features of the phase difference stain portion, the electronic device may determine the state type of the phase difference stain portion based on the above mapping relationship or identification model. For example, 1. The preset features of the phase difference stain portion are: small size, small number, and granular shape, and the corresponding state type is solid; 2. The preset features of the phase difference stain portion are: large volume, large number, and irregular shape, and the corresponding state type is viscous; 3. The preset features of the phase difference stain portion are: small volume, small number, and long strip shape, and the corresponding state type is hair; 4. The preset features of the phase difference stain portion are: small volume, large number, and irregular shape, and the corresponding state type is dust; 5. The preset features of the phase difference stain portion are: small volume, large number, and spherical shape, and the corresponding state type is liquid, etc.

[0100] The technical solution of this embodiment determines the preset characteristics of the phase difference stain part according to the type and number of stains, and then determines the matching state type based on the preset characteristics. In this way, the state type of the phase difference stain part can be accurately determined, and the suction power of the cleaning equipment can be adjusted accordingly more accurately, so that the cleaning equipment can better guarantee the cleaning effect.

[0101] See Figure 8 , Figure 8 1 is a flow chart of an eighth embodiment of the working method of the cleaning device of the present invention.

[0102] In the working method of the cleaning device of this embodiment, the detection data difference situation includes that both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data; the above-mentioned step S20 includes:

[0103] Step S201, when the first detection data and the second detection data are both not equal to zero, and the first detection data is greater than the second detection data, continuously acquiring a preset group of detection data, wherein each group of detection data includes one first detection data and one corresponding second detection data;

[0104] In this embodiment, the first detection data and the second detection data in each group of detection data are acquired in the manner of step S11.

[0105] Step S202, for each group of detection data, determining the number of each stain type corresponding to the first detection data and the second detection data, and obtaining the difference in the number of the stain type and the number of stains through difference operation;

[0106] Step S203, calculating the average number of the stain type of the difference in the number of the stain type and the number of stains in each group of detection data, and determining the preset feature of the difference in the number of stains according to the obtained average number;

[0107] In this embodiment, the preset feature at least includes the size of the stain, the number of the stain, and the shape of the stain, and of course can also include other features, such as the density of the stain, the weight of the stain, etc., the specific introduction of which can refer to the above-mentioned Figure 6 embodiment.

[0108] Step S204, determining the state type of the difference in the number of stains based on the determined preset feature;

[0109] Step S205, adjusting the suction power of the cleaning device according to the state type.

[0110] The technical scheme of this embodiment, when it is determined that part of the stains entering the suction passage are not sucked into the garbage box, i.e., part of the stains are lost, a plurality of groups of detection data are continuously acquired, the average number of the stain type of the difference in the number of the stain type and the number of stains in each group of detection data is calculated, the accidentalness is avoided, the number of the stain type of the difference in the number of stains is more accurate, the state type of the difference in the number of stains is determined according to the average number of the stain type and the number of stains of the difference in the number of stains, the suction power of the cleaning device is adjusted according to the determined state type, the cleaning device can suck the difference in the number of stains into the garbage box, thereby ensuring the cleaning effect of the cleaning device on the surface to be cleaned, and the suction power of the cleaning device is adapted to the current stain situation, so as to reduce the suction power of the cleaning device as much as possible, thereby reducing the noise of the cleaning device and prolonging the endurance time of the cleaning device.

[0111] For reference Figure 9 , Figure 9is a flowchart of a ninth embodiment of a working method of the cleaning device.

[0112] In the working method of the cleaning device, the step S10 comprises:

[0113] In the working method of the cleaning device, the step S10 comprises:

[0114] In the working method of the cleaning device, the step S10 comprises:

[0115] In the working method of the cleaning device, the step S10 comprises:

[0116] In the working method of the cleaning device, the step S10 comprises:

[0117] In the working method of the cleaning device, the step S10 comprises:

[0118] In this embodiment, the electronic device starts timing after obtaining the first detection data read by the first detection unit, and continues timing until the second preset time length is reached. The detection data read by the second detection unit is monitored in real time by the timing device, and the monitored detection data read by the second detection unit is compared with the obtained first detection data to determine whether they are equal. When the timing has not reached the second preset time length, that is, within the second preset time length, it is monitored that the detection data read by the second detection unit is equal to the first detection data. It is indicated that the time for the garbage stain to be sucked from the first detection unit position to the second detection unit position is shorter than the theoretical required time corresponding to the current power level. It is indicated that the current garbage stain is a type that is more easily sucked in. At this time, the electronic device determines that the cleaning device does not need to use such a large suction power to suck the current garbage stain, and the electronic device controls the cleaning device to reduce the suction power to operate. In this way, the suction cleaning power required for different garbage stains is automatically adjusted to a suitable suction power, the suction power of the cleaning device is reduced as much as possible under the premise of ensuring the cleaning effect of the cleaning device, so that the noise of the cleaning device is reduced, and the endurance time of the cleaning device is improved.

[0119] It should be noted that the above-mentioned all embodiments of the working method of the cleaning device of the present application can be combined or combined to form new embodiments without contradiction and conflict between each other.

[0120] The present application also proposes an electronic device, please refer to Figure 10 , Figure 10 is a structural schematic diagram of an electronic device in a hardware running environment related to the embodiment scheme of the present application.

[0121] The electronic device of the embodiment of the present application can be a controller of a cleaning device, a desktop computer, a notebook computer, a palm computer and a server computing device. As shown in Figure 10 , the electronic device can include a processor 1001 (such as a CPU), a network interface 1004, a user interface 1003, a memory 1005 and a communication bus 1002. The communication bus 1002 is used to realize the connection and communication between the components. The user interface 1003 can include a display screen (Display), an input unit such as a keyboard (Keyboard), and an optional user interface 1003 can also include a standard wired interface, a wireless interface. The network interface 1004 can optionally include a standard wired interface, a wireless interface (such as a WI-FI interface). The memory 1005 can be a high-speed RAM memory, or a stable memory (non-volatile memory) such as a disk memory. The memory 1005 can also be an independent storage device from the aforementioned processor 1001.

[0122] Those skilled in the art will understand that Figure 10 The electronic device structure shown in the figure does not constitute a limitation to the electronic device, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0123] like Figure 10 As shown, the memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module and a computer program.

[0124] exist Figure 10 In the electronic device shown, the network interface 1004 is mainly used to connect to the background server and communicate data with the background server; the user interface 1003 is mainly used to connect to the client (user end) and communicate data with the client; and the processor 1001 can be used to call the computer program stored in the memory 1005. When the computer program is called and executed by the processor 1001, the steps of the working method of the above-mentioned cleaning device are implemented.

[0125] Based on the computer program proposed in the aforementioned embodiment, the present invention further proposes a storage medium, which stores the computer program. When the computer program is executed by a controller, the working method of the cleaning device described in the aforementioned embodiment is implemented.

[0126] See Figure 11 The present invention also provides a cleaning device, including a trash box 10, a sewage suction channel 20, a first detection unit 30, a second detection unit 40, and the above-mentioned electronic device 50. The sewage inlet 11 of the trash box 10 is connected to one end of the sewage suction channel 20. The first detection unit 30 is arranged in the sewage suction channel 20. The second detection unit 40 is arranged at the sewage inlet 11 of the trash box 10, or is arranged downstream of the first detection unit 30 along the suction direction of the sewage suction channel 20. The first detection unit 30 and the second detection unit 40 are respectively used to detect stain data at their respective locations. The electronic device 50 is communicatively connected to the first detection unit 30 and the second detection unit 40.

[0127] exist Figure 11 In the embodiment, the first detection unit 30 is close to the entrance of the sewage suction channel 20, and the second detection unit 40 is close to the exit of the sewage suction channel 20 (that is, the end of the sewage suction channel connected to the sewage inlet 11 of the garbage box 10) is taken as an example. Of course, in other embodiments, the first detection unit 30 and the second detection unit 40 can also be arranged closer.

[0128] Since the electronic device, cleaning device and storage medium of the present invention can implement the steps of the working method of the above-mentioned cleaning device, they at least have all the beneficial effects brought by the technical solutions of the working method embodiments of the above-mentioned cleaning device, and will not be described in detail here.

[0129] In the several embodiments provided in this application, it should be understood that the disclosed methods and devices can be implemented in other ways. For example, the device embodiments described above are merely schematic. For example, the division of the modules is merely a logical function division. In actual implementation, there may be other division methods, such as multiple modules or components can be combined or integrated into another device, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection of devices or modules through some interfaces, which can be electrical, mechanical or other forms.

[0130] The modules described as separate components may or may not be physically separate, and the components shown as modules may or may not be physical modules, that is, they may be located in one place or distributed across multiple network modules. Some or all of the modules may be selected to achieve the purpose of the present embodiment according to actual needs.

[0131] In addition, the functional modules in various embodiments of the present invention may be integrated into a single processing module, or each module may exist physically separately, or two or more modules may be integrated into a single module. The aforementioned integrated modules may be implemented in the form of hardware or software functional modules.

[0132] If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes several instructions for enabling a computer device (which can be a personal computer, server, or network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

[0133] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. Any equivalent structural transformation made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields, is included in the scope of protection of the present invention.

Claims

1. A cleaning equipment working method, characterized in that: The cleaning device includes a trash box, a sewage suction channel, a first detection unit and a second detection unit, wherein the sewage inlet of the trash box is connected to one end of the sewage suction channel, the first detection unit is arranged in the sewage suction channel, and the second detection unit is arranged at the sewage inlet of the trash box, or is arranged downstream of the first detection unit along the suction direction of the sewage suction channel, and the first detection unit and the second detection unit are respectively used to detect the stain data of their respective positions; The cleaning equipment working method comprises: Acquire first detection data read by the first detection unit, and delay for a first preset time to acquire second detection data read by the second detection unit; Comparing the first detection data with the second detection data to obtain a difference between the detection data; The detection data difference condition includes that both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data; adjusting the suction power of the cleaning device according to the difference in the detection data; When both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data, determining the number of stains of various stain types corresponding to the first detection data and the second detection data, respectively, obtaining different stain types and stain numbers by performing a difference, and determining the state type of the different stain portion based on the different stain types and stain numbers; According to the state type, the suction power of the cleaning device is adjusted accordingly; The determining of the state type of the difference stain portion based on the difference stain type and stain amount includes: Determining preset features of the difference stain portion according to the difference stain type and stain quantity, wherein the preset features include at least the size of the stain, the quantity of the stain, and the shape of the stain; Based on the determined preset features, the state type of the phase difference stain portion is determined.

2. The cleaning equipment operating method according to claim 1, characterized in that: When both the first detection data and the second detection data are not equal to zero, and the first detection data is greater than the second detection data, continuously acquiring preset groups of detection data, wherein each group of detection data includes one first detection data and a corresponding second detection data; For each set of test data, respectively determine the number of stains of various types corresponding to the first test data and the second test data, and obtain the difference in the type and number of stains by performing a difference; Calculating the mean number of stains of the different stain types based on the different stain types and stain quantities in each set of detection data, and determining the preset features of the different stain parts based on the obtained mean number, wherein the preset features include at least the size of the stains, the number of stains, and the shape of the stains; Determining the state type of the phase difference stain portion based on the determined preset feature; The suction power of the cleaning device is adjusted accordingly according to the state type.

3. An electronic device, characterized in that: The electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the computer program is executed by the processor, the steps of the cleaning device operating method according to any one of claims 1 to 2 are implemented.

4. A cleaning device, characterized in that: The electronic device comprises a trash box, a sewage suction channel, a first detection unit, a second detection unit, and the electronic device according to claim 3, wherein the sewage inlet of the trash box is connected to one end of the sewage suction channel, the first detection unit is arranged in the sewage suction channel, the second detection unit is arranged at the sewage inlet position of the trash box, or is arranged downstream of the first detection unit along the suction direction of the sewage suction channel, the first detection unit and the second detection unit are respectively used to detect the stain data of their respective positions, and the electronic device is communicatively connected to the first detection unit and the second detection unit.

5. The cleaning device according to claim 4, characterized in that The first detection unit is close to the inlet of the sewage suction channel, and the second detection unit is close to the outlet of the sewage suction channel.

6. A storage medium, characterized in that The storage medium stores a computer program, which, when executed by a processor, implements the steps of the cleaning device operating method according to any one of claims 1 to 5.

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