Dust collection equipment control method

Abstract

The invention relates to the technical field of equipment control, and provides a dust collection equipment control method which comprises the following steps: acquiring environment information through a camera module; determining working parameters of the cleaning module based on the environment information; under the condition that the cleaning module is in the working parameters, the current working pressure is obtained through the pressure detection module; and working parameters of the cleaning module are adjusted according to the relation between the current working pressure and the preset working pressure. According to the dust collection equipment control method provided by the embodiment of the invention, the environment information is acquired through the camera module to identify the to-be-cleaned object, the working parameters corresponding to the cleaning module are determined based on the environment information acquired by the camera module, and the current working pressure is acquired in real time through the pressure detection module in the working process of the dust collection equipment; and the working parameters of the cleaning module are adjusted in real time based on the current working pressure, so that the cleaning module is in the optimal working state, and the cleaning effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of equipment control, and particularly to a control method for a dust suction device. Background Art

[0002] With the development and progress of social civilization, various artificial intelligence products are continuously applied to all aspects of human life. In family life, house cleaning is essential, so a dust suction device that can quickly suck away dust and debris is widely loved by everyone.

[0003] Some areas of the floor in a house may be covered with carpets, some areas with floors, and some areas with floor tiles. The dust suction device needs to adjust the cleaning mode in a timely manner on different floor materials. Existing dust suction devices rely on the operator to identify the floor material and manually adjust the working mode of the dust suction device, resulting in a mismatch between the adjusted working mode and the floor to be cleaned, and thus poor cleaning effect. Summary of the Invention

[0004] The present invention provides a control method for a dust suction device to solve the defect of poor cleaning effect in the prior art.

[0005] The present invention provides a control method for a dust suction device. The dust suction device includes a cleaning module, a controller, a pressure detection module, and a camera module. The pressure detection module is disposed on the cleaning module, and the controller is electrically connected to the cleaning module, the pressure detection module, and the camera module respectively. The method includes:

[0006] Obtaining environmental information through the camera module;

[0007] Determining the working parameters of the cleaning module based on the environmental information;

[0008] When the cleaning module is in the working parameters, obtaining the current working pressure through the pressure detection module;

[0009] Adjusting the working parameters of the cleaning module according to the relationship between the current working pressure and the preset working pressure.

[0010] According to a control method for a dust suction device provided by an embodiment of the present invention, the working parameters include working gears. The determining the working parameters of the cleaning module based on the environmental information includes:

[0011] Determining the material information of the object to be cleaned based on the environmental information;

[0012] Determining the working gear corresponding to the object to be cleaned based on the material information and at least one preset working gear.

[0013] A dust collection device control method provided by an embodiment of the present invention, adjusting the working parameters of the cleaning module according to the relationship between the current working pressure and the preset working pressure, includes:

[0014] When the current working pressure is greater than the preset working pressure, adjust the working parameters of the cleaning module to increase the rotation speed of the cleaning module.

[0015] A dust collection device control method provided by an embodiment of the present invention, the cleaning module includes a cleaning driving member, a roller brush driving member and a dust collection host, and adjusting the working parameters of the cleaning module includes:

[0016] Adjust the working parameters of at least one of the cleaning driving member, the roller brush driving member and the dust collection host.

[0017] A dust collection device control method provided by an embodiment of the present invention, adjusting the working parameters of the cleaning module includes:

[0018] Adjust the working parameters of the cleaning driving member, the roller brush driving member and the dust collection host in sequence.

[0019] A dust collection device control method provided by an embodiment of the present invention, the cleaning module includes a cleaning assembly, the cleaning assembly includes a cleaning part and the cleaning driving member, the cleaning driving member is arranged in a first housing, and the first housing forms a cleaning port; the cleaning part is connected to the cleaning driving member, the cleaning part has a cleaning portion located in the cleaning port, and the cleaning driving member is used to drive the cleaning portion to swing reciprocally at the cleaning port;

[0020] The pressure detection module is arranged on the cleaning portion, and the controller is electrically connected to the cleaning driving member.

[0021] A dust collection device control method provided by an embodiment of the present invention, the cleaning module further includes a roller brush assembly, the roller brush assembly and the cleaning assembly are arranged side by side along the advancing direction, the roller brush assembly includes a roller brush body and the roller brush driving member, the roller brush body is arranged in the first housing and corresponds to the cleaning port; the roller brush driving member is adapted to drive the roller brush body to rotate.

[0022] A dust collection device control method provided by an embodiment of the present invention, the dust collection device further includes a display module, and the display module has display parts respectively corresponding to the at least one preset working gear.

[0023] The present invention also provides an electronic device, including a memory, a processor and a computer program stored on the memory and executable on the processor, and when the processor executes the program, it implements the dust collection device control method as described in any one of the above.

[0024] The present invention also provides a computer program product, including a computer program which, when executed by a processor, implements the dust suction device control method as described above.

[0025] The dust suction device control method provided by the embodiment of the present invention identifies the object to be cleaned by obtaining environmental information through a camera module, determines the working parameters corresponding to the cleaning module based on the environmental information obtained by the camera module, and during the operation of the dust suction device, the current working pressure is obtained in real time through a pressure detection module, and the working parameters of the cleaning module are adjusted in real time based on the current working pressure, so that the cleaning module is in the best working state, thereby improving the cleaning effect.

[0026] Furthermore, the dust suction device control method provided by the embodiment of the present invention determines the working parameters corresponding to the cleaning module based on the environmental information obtained by the camera module, and adjusts the working parameters of the cleaning module in real time based on the current working pressure obtained by the pressure detection module, avoiding the time-consuming and laborious problems caused by manual adjustment, and thus improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 is one of the flow charts of the dust suction device control method provided by the embodiment of the present invention;

[0029] Figure 2 is one of the three-dimensional structure diagrams of the dust suction device provided by the embodiment of the present invention;

[0030] Figure 3 is the second three-dimensional structure diagram of the dust suction device provided by the embodiment of the present invention;

[0031] Figure 4 is the partial sectional structure diagram of the dust suction device provided by the embodiment of the present invention;

[0032] Figure 5 is the principle structure diagram of the dust suction device provided by the embodiment of the present invention;

[0033] Figure 6 is the second flow chart of the dust suction device control method provided by the embodiment of the present invention;

[0034] Figure 7 is the first structure diagram of the cleaning brush head provided by the embodiment of the present invention;

[0035] Figure 8 It is the second structural schematic diagram of the cleaning brush head provided by the embodiment of the present invention;

[0036] Figure 9 It is the third structural schematic diagram of the cleaning brush head provided by the embodiment of the present invention;

[0037] Figure 10 It is the first structural schematic diagram of the cleaning assembly provided by the embodiment of the present invention;

[0038] Figure 11 It is the second structural schematic diagram of the cleaning assembly provided by the embodiment of the present invention;

[0039] Figure 12 It is the structural schematic diagram of the roller brush assembly provided by the embodiment of the present invention;

[0040] Figure 13 It is the structural schematic diagram at the dust suction component provided by the embodiment of the present invention;

[0041] Figure 14 It is the first structural schematic diagram of the upper housing provided by the embodiment of the present invention;

[0042] Figure 15 It is the second structural schematic diagram of the upper housing provided by the embodiment of the present invention;

[0043] Figure 16 It is the third structural schematic diagram of the upper housing provided by the embodiment of the present invention;

[0044] Figure 17 It is the fourth structural schematic diagram of the upper housing provided by the embodiment of the present invention;

[0045] Figure 18 It is the structural schematic diagram of the lower housing provided by the embodiment of the present invention;

[0046] Figure 19 It is the structural schematic diagram of the electronic device provided by the present invention.

[0047] Reference numerals:

[0048] 100, controller; 200, cleaning module; 300, pressure detection module; 400, camera module;

[0049] 10, cleaning brush head; 101, cleaning assembly; 102, roller brush assembly;

[0050] 110, first housing; 111, cleaning port; 112, upper housing; 113, lower housing;

[0051] 120, cleaning driving member;

[0052] 130. Cleaning component; 131. Rotating part; 132. Brush head part; 1321. Mounting plate; 1322. Cleaning part;

[0053] 140. Dust suction component; 141. Dust suction part; 1411. Fluid channel; 142. Dust suction housing; 1421. First accommodation bin; 1422. Second accommodation bin; 1423. Connection part; 143. Connection cover plate;

[0054] 150. Roller brush body;

[0055] 160. Roller brush driving part;

[0056] 20. Second outer shell; 210. Holding part. Detailed implementation manners

[0057] The following further describes in detail the implementation manners of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0058] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the embodiments of the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0059] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

[0060] In the embodiments of the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "below" and "beneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply means that the horizontal height of the first feature is less than that of the second feature.

[0061] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the embodiments of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0062] The following combines Figures 1 - 18 to describe the control method of the vacuuming device in the embodiments of the present invention.

[0063] The embodiments of the present invention propose a control method for a vacuuming device, as Figure 1 shown, the control method of the vacuuming device includes the following steps:

[0064] S1. Obtain environmental information through the camera module.

[0065] As Figures 2 - 4 shown, the vacuuming device includes a cleaning module 200, a controller 100, a pressure detection module 300, and a camera module 400. The pressure detection module 300 is disposed on the cleaning module 200, and the controller 100 is electrically connected to the cleaning module 200, the pressure detection module 300, and the camera module 400 respectively.

[0066] Among them, the vacuuming device includes a first housing 110. The cleaning module 200, the controller 100, and the pressure detection module 300 are all disposed inside the first housing 110, and a cleaning port is provided at a position corresponding to the cleaning module 200 on the first housing 110. The pressure detection module 300 is disposed on the cleaning module 200 and is used to detect the pressure magnitude of the cleaning module 200.

[0067] The camera module 400 is disposed in the first housing 110, and the camera module 400 is used to obtain environmental information of the vacuuming device.

[0068] S2. Determine the working parameters of the cleaning module 200 based on the environmental information.

[0069] It can be understood that the controller 100 is electrically connected to the camera module 400. The controller 100 is used to obtain the environmental information collected by the camera module 400 and determine the working parameters of the cleaning module 200 based on the environmental information.

[0070] It can be understood that the camera module 400 captures an image of the environment where the vacuuming device is located. Based on the image, the controller 100 can obtain information about the object to be cleaned, and then determine the corresponding working parameters of the cleaning module 200 according to the material information of the cleaning object.

[0071] S3. When the cleaning module 200 is at the working parameters, obtain the current working pressure through the pressure detection module 300.

[0072] It can be understood that the cleaning module 200 is made to work under the working parameters determined based on the environmental information, and the current working pressure is obtained through the pressure detection module 300.

[0073] S4. Adjust the working parameters of the cleaning module 200 according to the relationship between the current working pressure and the preset working pressure.

[0074] It can be understood that based on the environmental information, the working parameters of the cleaning module 200 can be determined. However, when the cleaning module 200 is working at the working parameters, the determined working parameters may not be the optimal ones. Therefore, in this embodiment, the pressure detection module 300 is used to obtain the current working pressure in real time, and the controller 100 adjusts the working parameters of the cleaning module 200 in real time according to the current working pressure, so that the cleaning module 200 is in the best working state.

[0075] The vacuuming device control method provided by the embodiment of the present invention uses the camera module 400 to obtain environmental information to identify the object to be cleaned, determines the corresponding working parameters of the cleaning module 200 based on the environmental information obtained by the camera module 400. During the working process of the vacuuming device, the pressure detection module 300 is used to obtain the current working pressure in real time, and the working parameters of the cleaning module 200 are adjusted in real time based on the current working pressure, so that the cleaning module 200 is in the best working state, thereby improving the cleaning effect.

[0076] Further, the dust collection device control method provided by the embodiments of the present invention determines the working parameters corresponding to the cleaning module 200 based on the environmental information obtained by the camera module 400, and adjusts the working parameters of the cleaning module 200 in real time based on the current working pressure obtained by the pressure detection module 300. The accuracy of adjusting the working parameters of the cleaning module 200 is high, thereby improving the user experience.

[0077] The working parameters include working gears, such as Figure 6 As shown, S2. Determining the working parameters of the cleaning module 200 based on the environmental information specifically includes the following steps:

[0078] S21. Determining the material information of the object to be cleaned based on the environmental information.

[0079] It can be understood that the camera module 400 can be arranged at the front end of the first housing 110. During the cleaning and walking process of the dust collection device, the camera module 400 located at the front end of the first housing 110 takes pictures of the environment where the dust collection device is located to obtain an environmental image. The environmental image includes information about the object to be cleaned. The controller 100 is electrically connected to the camera module 400. The controller 100 obtains the environmental image and can determine the material information of the object to be cleaned based on the information about the object to be cleaned in the environmental image.

[0080] It should be noted here that the front end of the first housing 110 is the end that first contacts the object to be cleaned when the dust collection device is walking.

[0081] S22. Determining the working gear corresponding to the object to be cleaned based on the material information and at least one preset working gear.

[0082] It can be understood that based on the material information of the object to be cleaned determined from the environmental information, the preset working gear corresponding to the material information of the object to be cleaned is determined, and this preset working gear is determined as the target working gear corresponding to the object to be cleaned.

[0083] It can be understood that the dust collection device has at least one preset working gear. Each preset working gear corresponds to a material type. The material information of different material types is different. The material information can represent the physical properties of the object to be cleaned. The material type of the object to be cleaned can be determined through the material information of the object to be cleaned. For example, the object to be cleaned is a ceramic tile floor, a wooden floor, or a carpet. For objects to be cleaned of different material types, the dust collection device has corresponding preset working gears. For example, the carpet corresponds to the first gear, the wooden floor corresponds to the second gear, and the ceramic tile floor corresponds to the third gear. The working parameters of the cleaning module in different gears are different. For example, the working parameter can be the rotation speed, and the rotation speeds of the first gear, the second gear, and the third gear are different. By way of example, the rotation speeds of the first gear, the second gear, and the third gear can increase in sequence.

[0084] It should be noted that each preset working gear can correspond to a button, and the gear control of the vacuuming device can also be achieved by controlling the button.

[0085] It can be understood that the working parameters of the cleaning module 200 corresponding to different preset working gears in the vacuuming device are different. Then, the controller 100 determines the working parameters of the cleaning module 200 based on the target working gear, so that the cleaning module 200 works under the material type suitable for the object to be cleaned. For example, if the object to be cleaned is a wooden floor and the preset working gear corresponding to the wooden floor is the second gear, the controller 100 makes the working parameters of the cleaning module 200 be the working parameters corresponding to the second gear.

[0086] The vacuuming device control method provided by the embodiment of the present invention determines the material information of the object to be cleaned based on the environmental information, determines the preset working gear corresponding to the material information of the object to be cleaned, and determines the preset working gear as the target working gear corresponding to the object to be cleaned, so that the cleaning module 200 works under the material type suitable for the object to be cleaned. It can be seen that the present invention can realize that the vacuuming device automatically identifies the material of the object to be cleaned and automatically adjusts the working parameters of the cleaning module 200 without the participation of the operator. Therefore, the problem that the existing vacuuming device cannot automatically identify the floor material and the time-consuming and laborious problem caused by manual adjustment can be solved, so as to realize the intelligent control and energy-saving and environmental protection use experience requirements of the vacuuming device.

[0087] In an embodiment of the present invention, S4. According to the relationship between the current working pressure and the preset working pressure, adjust the working parameters of the cleaning module 200, which specifically includes the following content:

[0088] In the case where the current working pressure is greater than the preset working pressure, adjust the working parameters of the cleaning module 200 to increase the rotation speed of the cleaning module 200.

[0089] It can be understood that the controller 100 makes the cleaning module 200 work under the working parameters determined based on the environmental information, obtains the current working pressure in real time through the pressure detection module 300, and adjusts the working parameters of the cleaning module 200 in real time based on the magnitude of the current working pressure. When the current working pressure obtained by the pressure detection module 300 is large, adjust the working parameters of the cleaning module 200. It should be noted here that the large current working pressure obtained by the pressure detection module 300 means that the current working pressure is greater than the preset working pressure.

[0090] It should be noted that the large current working pressure obtained by the pressure detection module 300 indicates that during the cleaning process of the vacuuming device, there are more dirt or the dirt has stronger adhesion, etc., which means that the dirt is more difficult to clean, so the rotation speed of the cleaning module 200 is increased.

[0091] It should be noted that when the current working pressure is less than the preset working pressure, the table cleaning module 200 is in the best working state, and there is no need to adjust the working parameters of the cleaning module 200. The cleaning module 200 maintains these working parameters for cleaning work.

[0092] It can be understood that in this embodiment, the front-end camera module 400 is used to obtain environmental information. The controller 100 can determine the working parameters of the cleaning module 200 based on the environmental information, so that the cleaning module 200 works under the material type adapted to the object to be cleaned. When the cleaning module 200 cleans the object to be cleaned, if the current working pressure obtained by the pressure detection module 300 is relatively large (greater than the preset working pressure), it indicates that there are large, numerous, strongly adhesive or hard stains on the object to be cleaned. If the cleaning module 200 continues to work according to the currently determined working parameters, it will not be able to clean the stains. Therefore, in the cleaning process of this embodiment, the current working pressure obtained by the pressure detection module 300 in real time is used, and when the current working pressure is greater than the preset working pressure, the working parameters of the cleaning module 200 are adjusted in real time, so that the rotation speed of the cleaning module 200 increases, thereby realizing the cleaning of large, numerous, strongly adhesive or hard stains and improving the cleaning effect.

[0093] It should be noted that after cleaning the large, numerous, strongly adhesive or hard stains, the current working pressure obtained by the pressure detection module 300 will be less than the preset working pressure, and then the working parameters of the cleaning module 200 can be adjusted to reduce the rotation speed of the cleaning module 200.

[0094] It should be noted that when the working parameters of the cleaning module 200 are determined for cleaning in this embodiment, there is also a situation where the determined working parameters of the cleaning module 200 have a low adaptability to the object to be cleaned. Therefore, when cleaning, the current working pressure obtained by the pressure detection module 300 will be greater than the preset working pressure. Therefore, in this embodiment, when the current working pressure is greater than the preset working pressure, the working parameters of the cleaning module 200 are adjusted in real time, so that the rotation speed of the cleaning module 200 increases, so that the cleaning module 200 is in the best working state, thereby improving the cleaning effect.

[0095] According to the embodiment of the present invention, the camera module 400 can adopt a CMOS module, the pressure detection module 300 adopts a pressure sensor, and the controller 100 adopts an MCU software system. This embodiment realizes the control of the vacuuming device based on the pressure sensor and the CMOS module.

[0096] It can be understood that the position of the pressure sensor installation cleaning part is used to detect the up and down cleaning forces of the cleaning module. The CMOS module can be installed about 20 cm away from the object to be sucked or the plane to identify the usage environment of the vacuuming device. The controller intelligently controls the working parameters of the cleaning module according to the data of the pressure sensor and the CMOS module, and can prompt the current operating status and parameters of the vacuuming device, such as: the transmitted relevant functional data of the pressure used, the amplitude of the driving part of the cleaning module, the temperature, the fan, etc. The user can clearly understand the operating status of the vacuuming device. The user can freely define the pressure value according to their own usage method, and the user can set and define the preset pressure value and the recognition sensitivity of the CMOS module by button operation according to their own usage habits.

[0097] According to an embodiment of the present invention, the controller 100 analyzes the signal data of the pressure sensor, and the controller 100 intelligently adjusts the output signal to the cleaning module (the cleaning driving part, the roller brush driving part, and the vacuuming host) according to the signal data of the pressure sensor to adjust the working parameters of the cleaning module (the cleaning driving part, the roller brush driving part, and the vacuuming host). At the same time, the controller 100 will detect the rotation speed output by the cleaning module (the cleaning driving part, the roller brush driving part, and the vacuuming host). The controller and the CMOS module can realize real-time data interaction and transmission.

[0098] According to an embodiment of the present invention, after the vacuuming device runs normally, the current operating force (working pressure) of the pressure sensor and the scene data information (environmental information) of the CMOS module are both transmitted to the controller 100. The controller 100 adjusts the working parameters of the cleaning module in real time and prompts the functional status parameters, so that the vacuuming device achieves intelligent control. The prompt of the functional status parameters can be made by LED lights of different colors.

[0099] In an embodiment of the present invention, the vacuuming device includes a first housing 110. The cleaning module 200 includes a cleaning assembly 101 disposed in the first housing 110. The first housing 110 and the cleaning assembly 101 disposed in the first housing 110 form a cleaning head 10. As Figures 7 - 11 shown, the first housing 110 forms a cleaning port 111; the cleaning assembly 101 includes a cleaning part 130 and a cleaning driving part 120. The cleaning driving part 120 is disposed in the first housing 110; the cleaning part 130 is connected to the cleaning driving part 120. The cleaning part 130 has a cleaning part 1322 located in the cleaning port 111. The cleaning driving part 120 is used to drive the cleaning part 1322 to swing reciprocally at the cleaning port 111; the pressure detection module 300 is disposed on the cleaning part 1322, and the controller 100 is electrically connected to the cleaning driving part 120.

[0100] It can be understood that one side of the first housing 110 has an opening, which serves as the cleaning port 111. The cleaning driving member 120 is disposed inside the first housing 110, the cleaning member 130 is located inside the first housing 110, and the cleaning member 130 is connected to the output of the cleaning driving member 120. The cleaning member 130 has a cleaning portion 1322 located inside the cleaning port 111. By driving the cleaning member 130 to rotate reciprocally by the cleaning driving member 120, the cleaning portion 1322 is driven to rotate reciprocally at the cleaning port 111.

[0101] It can be understood that the cleaning driving member 120 drives the cleaning portion 1322 to swing reciprocally, so that the cleaning portion 1322 brushes the dirt adhered to the ground back and forth, and then separates the dirt from the ground. It should be noted that the vacuum cleaning device in this embodiment can also clean the dirt adhered to the carpet.

[0102] The vacuum cleaning device provided by the embodiment of the present invention drives the cleaning member 130 to swing reciprocally by the cleaning driving member 120, so as to drive the cleaning portion 1322 to swing reciprocally at the cleaning port 111. The dirt on the ground is cleaned by the reciprocally swinging cleaning portion 1322, and the dirt on the ground can be effectively cleaned.

[0103] It should be noted that the cleaning driving member 120 of the present invention drives the cleaning portion 1322 to swing reciprocally at the cleaning port 111. There is no need to set a rotating space for the cleaning portion 1322 inside the first housing 110. Thus, the space for the movement of the cleaning portion 1322 is saved inside the first housing 110, making the first housing 110 smaller in volume. Furthermore, the vacuum cleaning device realizes a miniaturized design, which is convenient for users to use.

[0104] In an embodiment of the present invention, the cleaning driving member 120 is an ultrasonic motor, and the cleaning member 130 is driven to rotate reciprocally by the ultrasonic motor.

[0105] It can be understood that the cleaning port 111 has a first side and a second side arranged oppositely; the ultrasonic motor is used to drive the cleaning member 130 to rotate, so that the cleaning portion 1322 moves between a first position and a second position. At the first position, the cleaning portion 1322 is close to the first side of the cleaning port 111, and at the second position, the cleaning portion 1322 is close to the second side of the cleaning port 111.

[0106] It can be understood that the dimension of the cleaning port 111 in the advancing direction should be greater than the dimension of the cleaning member 130 in the advancing direction, so that the cleaning portion 1322 of the cleaning member 130 can swing reciprocally at the cleaning port 111.

[0107] It can be understood that by the forward and reverse rotation of the ultrasonic motor, the forward and reverse rotation of the cleaning member 130 is driven, and further the cleaning portion 1322 brushes the dirt back and forth.

[0108] It should be noted that the cleaning drive member 120 may also use a driving motor, and the speed of the driving motor can usually reach several thousand revolutions. In this embodiment, the cleaning drive member 120 uses an ultrasonic motor, and its speed can reach tens of thousands of revolutions. The ultrasonic motor drives the cleaning component 130 to rotate back and forth, which can increase the speed of the cleaning part 1322 to sweep the dirt back and forth.

[0109] In the vacuum cleaner provided by the embodiment of the present invention, the cleaning drive member 120 adopts an ultrasonic motor, which can increase the speed of the cleaning part 1322 to brush back and forth the dirt adhered to the ground, thereby improving the cleaning efficiency.

[0110] In one embodiment of the present invention, the cleaning component 130 includes a rotating member 131 and a brush head member 132. The rotating member 131 is connected to the output shaft of the cleaning drive member 120. The brush head member 132 is arranged on the outer wall of the rotating member 131. The brush head member 132 has a cleaning portion 1322 located at the cleaning port 111.

[0111] It can be understood that the cleaning drive member 120 is fixedly arranged on the first housing 110, and the rotating member 131 is arranged on the output shaft of the cleaning drive member 120. The rotating member 131 is provided with a mounting hole, and the output shaft of the cleaning drive member 120 is passed through the mounting hole of the rotating member 131. The rotating member 131 is driven to rotate by the output shaft of the cleaning drive member 120, thereby driving the brush head member 132 on the rotating member 131 to swing back and forth.

[0112] Furthermore, the brush head member 132 includes a mounting plate 1321 and a cleaning portion 1322. The mounting plate 1321 is tangent to the outer wall of the rotating member 131. The cleaning portion 1322 is disposed on a side of the mounting plate 1321 away from the rotating member 131. The cleaning portion 1322 includes bristles.

[0113] It is understandable that the mounting plate 1321 is tangent to the outer wall of the rotating member 131, and bristles are arranged on the side of the mounting plate 1321 away from the rotating member 131, and the bristles are located at the cleaning port 111 of the first housing 110, and the bristles extend out of the first housing 110 to brush the dirt. The bristles can be multiple groups arranged side by side, each group includes a plurality of bristles arranged side by side along the axial direction of the rotating member 131, and the bristles in this embodiment are illustrated as four groups, and the four groups are arranged side by side along the propulsion direction of the vacuum cleaner. Of course, the bristles can also be one group, two groups or more groups, and the number of brush heads and the distance between adjacent brush heads can be reasonably designed as needed. In addition, the bristles between adjacent groups can also be staggered.

[0114] It should be noted that, in this embodiment, the mounting plate 1321 and the rotating member 131 may be an integrally formed part.

[0115] In an embodiment of the invention, the cleaning component 130 includes a rotating member in the shape of a cylinder. An integrally designed and tangentially arranged mounting plate 1321 is formed on the rotating member 131. Multiple clusters of bristles are planted on the outer surface of the mounting plate 1321. The cleaning driving member 120 drives the rotating member 131 to rotate, and the bristles on the rotating member 131 clean and remove dust from the ground through the cleaning port 111 of the first housing 110.

[0116] In an embodiment of the present invention, the bristles are flexible bristles. In this embodiment, the bristles are made of soft glue. Specifically, the bristles use a silicone brush head.

[0117] In an embodiment of the present invention, as Figure 8 shown, the cleaning module 200 further includes a rotary brush assembly 102 disposed in the first housing 110. Thus, the cleaning head 10 includes the first housing 110 and the cleaning assembly 101 and the rotary brush assembly 102 disposed in the first housing 110.

[0118] The cleaning assembly 101 and the rotary brush assembly 102 are arranged side by side in the first housing 110 along the advancing direction (traveling direction), and the cleaning assembly 101 and the rotary brush assembly 102 correspond to the cleaning port 111. The ground is cleaned and dust is removed through the cleaning port 111 of the first housing 110 by the cleaning assembly 101 and the rotary brush assembly 102.

[0119] It can be understood that the cleaning assembly 101 and the rotary brush assembly 102 are arranged side by side along the advancing direction. When the vacuum cleaning device is working, first, the cleaning assembly 101 brushes the dirt at the cleaning port 111, and then, during the advancing process of the vacuum cleaning device, the rotary brush assembly 102 cleans the brushed dirt.

[0120] The vacuum cleaning device provided by the embodiment of the present invention arranges the rotary brush assembly 102 and the cleaning assembly 101 in the first housing 110. The cleaning part 1322 of the cleaning assembly 101 reciprocally swings at the cleaning port 111 to brush the adhered dirt, and the rotary brush assembly 102 cleans the brushed dirt, which can effectively clean the adhered dirt and thus improve the cleaning effect.

[0121] As Figure 8 and Figure 12 shown, the rotary brush assembly 102 includes a rotary brush body 150, a rotary brush driving member 160, and a dust suction component 140.

[0122] Among them, the roller brush driving member 160 is disposed within the first housing 110, the roller brush body 150 is disposed within the first housing 110 and corresponds to the cleaning port 111, the roller brush body 150 is connected to the output of the roller brush driving member 160, the roller brush driving member 160 is adapted to drive the roller brush body 150 to rotate, the dust suction component 140 is disposed within the first housing 110, the dust suction component 140 forms a dust suction channel communicating with the cleaning port 111, and the dirt driven by the roller brush body 150 during rotation is sucked away through the dust suction channel.

[0123] As Figures 13 - 16 shown, the dust suction component 140 includes a dust suction member 141 and a dust suction housing 142. The dust suction member 141 is disposed through one end of the first housing 110 facing away from the cleaning port 111, and the dust suction member 141 forms a fluid channel 1411.

[0124] Among them, the dust suction member 141 is disposed on the first housing 110 through a connection cover plate 143 connected to the outer wall of the first housing 110. The dust suction housing 142 is located within the first housing 110. The dust suction housing 142 forms a first accommodation chamber 1421. The first accommodation chamber 1421 communicates with the cleaning port 111 and the fluid channel 1411 respectively. The first accommodation chamber 1421 and the fluid channel 1411 form the above-mentioned dust suction channel.

[0125] It can be understood that the lower end of the first housing 110 is provided with a cleaning port 111. The cleaning port 111 has a first cleaning portion and a second cleaning portion. The cleaning assembly 101 corresponds to the second cleaning portion, the roller brush assembly 102 corresponds to the first cleaning portion. The dust suction member 141 is disposed through the upper end of the first housing 110, and a fluid channel 1411 is formed inside the dust suction member 141.

[0126] The dust suction housing 142 is a hollow structure. A first accommodation chamber 1421 is formed inside the dust suction housing 142. A first opening is provided on one side wall surface of the dust suction housing 142. The first opening communicates with one end of the dust suction member 141 located within the first housing 110, so as to realize the communication between the fluid channel 1411 of the dust suction member 141 and the first accommodation chamber 1421. A second opening is provided at a position corresponding to the first cleaning portion on the other side wall surface of the dust suction housing 142, so as to realize the communication between the first accommodation chamber 1421 and the first cleaning portion. That is, the fluid channel 1411 of the dust suction member 141, the first accommodation chamber 1421 of the dust suction housing 142, and the first cleaning portion are sequentially communicated, so as to suck the dirt cleaned by the roller brush body 150 through a dust suction host connected to the dust suction member 141.

[0127] It can be understood that the roller brush body 150 is disposed in the first accommodation chamber 1421 of the dust suction housing 142, and the roller brush portion on the roller brush body 150 is disposed at the second opening and the first cleaning portion.

[0128] When the vacuuming device is working, the cleaning driving member 120 drives the cleaning member 130 to rotate forward and backward, causing the cleaning part 1322 to brush the dirt back and forth, and the rotating roller brush body 150 raises the dirt such as dust and sundries on the ground, so as to be sucked into the interior of the vacuuming device through the vacuuming channel, realizing the cleaning of the ground.

[0129] It should be noted that the roller brush driving member 160 is arranged in the internal space of the first housing 110, so as to install the roller brush body 150 and the roller brush driving member 160 in independent spaces respectively, preventing dust from contaminating the roller brush driving member 160 and providing dust-proof protection for the roller brush driving member 160. Specifically, a sealed cavity space for accommodating the roller brush driving member 160 is formed inside the first housing 110, serving as a motor accommodating bin, that is, the roller brush driving member 160 is installed in the motor accommodating bin. The roller brush body 150 is located in the first accommodating bin 1421 so that the roller brush body 150 can contact the cleaning surface. The motor accommodating bin is independent of the first accommodating bin 1421. In this way, when the vacuuming device is working, the roller brush driving member 160 drives the roller brush body 150 to rotate, and the roller brush body 150 cleans and removes dust from the ground. The dust is concentrated in the first accommodating bin 1421. The roller brush driving member 160 is located in the motor accommodating bin, and the first accommodating bin 1421 blocks the dust, preventing the dust from overflowing. Therefore, the dust will not contaminate the roller brush driving member 160, achieving the effect of dust-proof protection for the roller brush driving member 160.

[0130] Furthermore, the dust suction housing 142 also forms a second accommodating bin 1422. The cleaning assembly 101 is arranged in the second accommodating bin 1422. Notches are provided at corresponding positions of the second accommodating bin 1422 and the second cleaning part, enabling the brush head member 132 to brush the ground through the second cleaning part.

[0131] In an embodiment of the present invention, the cleaning module further includes a vacuuming host, and the vacuuming host is communicated with the roller brush body through a vacuuming channel.

[0132] It can be understood that the vacuuming host can be arranged inside the first housing. Of course, the vacuuming host can also be arranged in an independent housing.

[0133] In this embodiment, the vacuuming host is arranged in the second housing. The second housing and the vacuuming host arranged inside the second housing form a vacuuming main body, and the first housing and the cleaning assembly and the roller brush assembly arranged inside the first housing form a cleaning brush head. The vacuuming main body is the structure on the vacuuming device that realizes the vacuuming effect, and the cleaning brush head is the structure on the vacuuming device that realizes the cleaning effect.

[0134] For example, a suction host can adopt a blower. A suction port is formed on the second housing 20. The first housing 110 is connected to the suction port, and the suction port is in fluid communication with the fluid passage 1411 of the dust suction component 140. Along the air inlet direction, the cleaning port 111, the fluid passage 1411, the suction port and the suction host are arranged in sequence. When the suction host is started, a negative pressure can be formed inside the second housing 20 to adsorb external air. When the vacuum cleaner works, under the action of the internal negative pressure suction, air sequentially passes through the cleaning port 111, the fluid passage 1411, and the suction port to suck the dirt at the cleaning port 111.

[0135] In an embodiment of the present invention, a holding portion 210 is formed on the second housing 20. The holding portion 210 facilitates the user to hold the vacuum cleaning device. The user can directly hold the vacuum cleaning device through the holding portion 210 to perform operations such as vacuum cleaning and cleaning, which is convenient, safe and efficient.

[0136] In an embodiment of the present invention, the suction main body and the cleaning brush head can be connected by a snap connection method, that is, the first housing and the second housing are connected by a snap connection method. At the connection port position, a snap switch button structure can be set, which is convenient and fast. In addition, the suction main body and the cleaning brush head can also be connected by a screwing method, or a connection method combining snap connection and screwing can be adopted. The specific connection method can be determined according to the actual situation, and this embodiment does not make specific limitations in this regard. It should be noted here that when the suction main body and the cleaning brush head are connected, the fluid passage 1411 therebetween is communicated, that is, the suction port is in communication with the fluid passage 1411; when the suction main body and the cleaning brush head are separated, the fluid passage 1411 therebetween is separated, that is, the suction port is separated from the fluid passage 1411.

[0137] In an embodiment of the present invention, function keys are provided on the second housing 20. The function keys include a cleaning button and a roller brush button. The cleaning button is electrically connected to the cleaning component 101, and the roller brush button is electrically connected to the roller brush component 102. By pressing the cleaning button, the cleaning driving member 120 can be started to realize the brushing work of the cleaning component 101. By pressing the roller brush button, the roller brush driving member 160 can be started to realize the work of cleaning the dirt of the roller brush component 102.

[0138] It should be noted that the function keys can also be composite buttons. The composite buttons are electrically connected to the cleaning component 101 and the roller brush component 102, and the cleaning component 101 and the roller brush component 102 can work simultaneously through the composite buttons.

[0139] It should be noted that the function keys on the second housing can also be used to control the working gears.

[0140] In a specific embodiment of the present invention, such as Figures 2 - 18As shown, the vacuuming device includes a first housing 110, a cleaning assembly 101 and a roller brush assembly 102 disposed in the first housing, a second housing 20, and a vacuuming main unit disposed in the second housing 20.

[0141] The first housing 110 includes a lower housing 113 and an upper housing 112. The lower housing 113 forms a cleaning port 111, and the cleaning port 111 has a first cleaning portion and a second cleaning portion. The lower housing 113 is covered on the upper housing 112, and a camera module electrically connected to the controller is installed at the front end of the upper housing 112.

[0142] The roller brush assembly 102 includes a roller brush body 150, a roller brush driving member 160, and a dust suction member 140. The dust suction member 140 includes a dust suction piece 141 and a dust suction housing 142. The dust suction piece 141 penetrates through the upper housing 112, and the dust suction piece 141 forms a fluid channel 1411. The dust suction housing 142 includes an upper dust suction housing body and a lower dust suction housing body that are buckled together. After the upper dust suction housing body and the lower dust suction housing body are buckled together, a first accommodation chamber 1421 and a second accommodation chamber 1422 are formed. The first accommodation chamber 1421 and the second accommodation chamber 1422 are arranged side by side along the advancing direction.

[0143] The upper dust suction housing body is disposed on the upper housing 112, and the lower dust suction housing body is disposed on the lower housing 113. When the upper housing 112 and the lower housing 113 are buckled together, the upper dust suction housing body and the lower dust suction housing body are buckled together, and the first accommodation chamber 1421 and the second accommodation chamber 1422 are formed after buckling.

[0144] The upper dust suction housing body is provided with a first opening communicating with the dust suction piece 141, and the lower dust suction housing body is provided with a second opening communicating with the first cleaning portion.

[0145] The roller brush driving member 160 is disposed in the internal space of the first housing 110. The roller brush body 150 is disposed in the first accommodation chamber 1421 of the dust suction housing 142 and is connected to the output of the roller brush driving member 160. The roller brush portion on the roller brush body 150 is located between the second opening and the first cleaning portion. In this embodiment, the roller brush driving member 160 and the roller brush body 150 are arranged in parallel, and a transmission member is disposed between the roller brush driving member 160 and the roller brush body 150. The transmission member can adopt other transmission methods such as gear transmission or chain transmission.

[0146] The cleaning assembly 101 is located in the second accommodation bin 1422. The cleaning assembly 101 includes a cleaning driving member 120 and a cleaning member 130. The cleaning driving member 120 uses an ultrasonic motor. The cleaning driving member 120 is located within the second accommodation bin 1422. The cleaning member 130 is connected to the cleaning driving member 120. The cleaning member 130 has a cleaning portion 1322 located at the second cleaning portion. A pressure detection module electrically connected to the controller is installed on the cleaning portion 1322. Specifically, the cleaning member 130 includes a rotating member 131 and a brush head member 132. The rotating member 131 is connected to the output shaft of the ultrasonic motor. An integrally designed and tangentially arranged mounting plate 1321 is formed on the rotating member 131. Multiple clusters of bristles are planted on the outer surface of the mounting plate 1321 (the surface of the mounting plate 1321 facing away from the rotating member 131), and the bristles pass through the cleaning port 111.

[0147] The second housing 20 is connected to the upper housing 112 of the first housing 110, and the dust suction main unit is disposed within the second housing 20.

[0148] According to an embodiment of the present invention, adjusting the working parameters of the cleaning module 200 in S4 specifically includes: adjusting the working parameters of at least one of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit.

[0149] It can be understood that when the current working pressure obtained by the pressure detection module 300 is greater than the preset working pressure, the working parameters of at least one of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit can be adjusted so that the rotational speed of at least one of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit increases. The increase in rotational speed can be achieved by adjusting the output power and other means.

[0150] It can be understood that when the current working pressure obtained by the pressure detection module 300 is greater than the preset working pressure, the rotational speed of any one of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit can be adjusted, or the rotational speeds of any two of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit can be adjusted, or the rotational speeds of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit can be adjusted simultaneously.

[0151] Furthermore, when the current working pressure obtained by the pressure detection module 300 is greater than the preset working pressure, the working parameters of the cleaning driving member 120, the roller brush driving member 160, and the dust suction main unit can be adjusted sequentially.

[0152] It can be understood that when the current working pressure obtained by the pressure detection module 300 is greater than the preset working pressure, the rotational speed of the cleaning driving member 120 can be increased first, then the rotational speed of the roller brush driving member 160 can be adjusted, and finally the rotational speed of the dust suction main unit can be increased.

[0153] In an embodiment of the present invention, the vacuuming device further includes a display module disposed on the housing, and the display module has display elements respectively corresponding to at least one preset working gear.

[0154] It can be understood that the display module can be disposed on the first housing 110 or on the second housing 20. For the convenience of the operator's observation, the display module can be disposed on the second housing 20.

[0155] It can be understood that the display elements can be LED lights of different colors to correspond to different preset working gears, so as to prompt the current working state in real time.

[0156] The vacuuming device of this embodiment further includes a power supply module, a DC-DC (converter), an LDO (voltage regulator), and an MCU control circuit. The power supply module provides a power supply interface or circuit, which can be composed of multiple power supply branches; the DC-DC realizes converting the input power supply voltage into a stable output voltage for supplying power to the loads in the vacuuming device; the LDO provides a stable power supply for the controller during operation to achieve reference benchmarks for control, protection, etc.; the MCU control circuit is generally a microcontroller to realize circuit control, working protection control, etc. In addition, the overvoltage protection circuit in the vacuuming device can make the circuit conduct or cut off according to the characteristics of the zener diode, and correspondingly control the opening and closing of the control circuit (generally a MOSFET). The overvoltage protection circuit can be composed of devices such as resistors, capacitors, and zener diodes.

[0157] Figure 19 The schematic diagram of the physical structure of the electronic device provided by the embodiment of the present invention is exemplified, as Figure 19 shown, the electronic device may include: a processor 1910, a communications interface 1920, a memory 1930, and a communication bus 1940. Among them, the processor 1910, the communications interface 1920, and the memory 1930 complete mutual communication through the communication bus 1940. The processor 1910 can call the logical instructions in the memory 1930 to execute the vacuuming device control method of any one of the above embodiments.

[0158] In addition, when the logical instructions in the above-mentioned memory 1930 can be implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on such an understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art or a part of this technical solution can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods of various embodiments of the present invention. The aforementioned storage medium includes: various media such as USB flash drives, mobile hard disks, read-only memories (ROMs), random access memories (RAMs), magnetic disks, or optical discs that can store program codes.

[0159] On the other hand, the present invention also provides a computer program product. The computer program product includes a computer program that can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the dust suction device control method of any one of the above embodiments.

[0160] On yet another hand, the present invention also provides a non-transitory computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, it is implemented to execute the dust suction device control method of any one of the above embodiments.

[0161] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of various embodiments of the present invention.

Claims

1. A control method for a dust suction device, characterized in that, The dust suction device includes a cleaning module, a controller, a pressure detection module, and a camera module. The pressure detection module is disposed on the cleaning module. The controller is electrically connected to the cleaning module, the pressure detection module, and the camera module respectively. The method includes: Obtaining environmental information through the camera module; Determining the working parameters of the cleaning module based on the environmental information; When the cleaning module is in the working parameters, obtaining the current working pressure through the pressure detection module; Adjusting the working parameters of the cleaning module according to the relationship between the current working pressure and the preset working pressure.

2. The control method of the dust collection device according to claim 1, characterized in that The working parameters include working gears. The determining the working parameters of the cleaning module based on the environmental information includes: Determining the material information of the object to be cleaned based on the environmental information; Determining the working gear corresponding to the object to be cleaned based on the material information and at least one preset working gear.

3. The control method of the vacuuming device according to claim 1, characterized in that, The adjusting the working parameters of the cleaning module according to the relationship between the current working pressure and the preset working pressure includes: When the current working pressure is greater than the preset working pressure, adjusting the working parameters of the cleaning module to increase the rotation speed of the cleaning module.

4. The control method of the dust suction device according to claim 1, characterized in that, The cleaning module includes a cleaning driving member, a roller brush driving member, and a dust suction main unit. The adjusting the working parameters of the cleaning module includes: Adjusting the working parameters of at least one of the cleaning driving member, the roller brush driving member, and the dust suction main unit.

5. The control method of the dust collection device according to claim 4, wherein The adjusting the working parameters of the cleaning module includes: Adjusting the working parameters of the cleaning driving member, the roller brush driving member, and the dust suction main unit in sequence.

6. The control method of the vacuuming device according to claim 4, wherein, The cleaning module includes a cleaning assembly. The cleaning assembly includes a cleaning component and the cleaning driving member. The cleaning driving member is disposed in a first housing, and the first housing forms a cleaning port. The cleaning component is connected to the cleaning driving member. The cleaning component has a cleaning part located in the cleaning port. The cleaning driving member is configured to drive the cleaning part to swing reciprocally at the cleaning port; The pressure detection module is disposed on the cleaning part. The controller is electrically connected to the cleaning driving member.

7. The control method of the dust suction device according to claim 6, characterized in that The cleaning module further includes a roller brush assembly. The roller brush assembly and the cleaning assembly are arranged side by side along the advancing direction. The roller brush assembly includes a roller brush body and the roller brush driving member. The roller brush body is disposed in the first housing and corresponds to the cleaning port. The roller brush driving member is adapted to drive the roller brush body to rotate.

8. The control method of the vacuuming device according to any one of claims 2 to 7, characterized in that, The dust suction device further includes a display module. The display module has display elements respectively corresponding to the at least one preset working gear.

9. An electronic device, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, When the processor executes the program, it implements the dust suction device control method according to any one of claims 1 to 8.

10. A computer program product comprising a computer program, characterized in that, When the computer program is executed by a processor, it implements the dust suction device control method according to any one of claims 1 to 8.

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