Ground cleaning equipment control method

Abstract

The invention relates to the technical field of cleaning equipment, in particular to a ground cleaning equipment control method, and aims to solve the problem that ground cleaning equipment cannot correspondingly call different cleaning modes according to ground cleaning requirements. In order to achieve the purpose, the floor cleaning equipment comprises a machine shell, a water storage tank, a first heating assembly, a rolling brush body and a second heating assembly, the first heating assembly is used for heating liquid flowing to the rolling brush body, the rolling brush body is connected with the machine shell, and the second heating assembly is connected with the rolling brush body and used for heating the rolling brush body; the control method comprises the following steps: determining a heating control mode based on a received heating control signal; determining a heating mode based on the heating control mode; and on and off of the first heating assembly and the second heating assembly are controlled based on the heating mode. A user can determine a heating control mode according to different requirements, so that the overall cleaning efficiency is higher, and cleaning is more thorough.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning equipment, and specifically provides a method for controlling floor cleaning equipment. Background Art

[0002] Traditional floor scrubbers usually use cold water and ordinary roller brushes for cleaning, which greatly limits the cleaning effect of floor scrubbers. Therefore, it is particularly important to change the traditional cleaning method of floor scrubbers and improve their cleaning ability and efficiency.

[0003] At present, with the development of floor scrubbers, floor scrubbers with heating functions have strong cleaning capabilities and are easy to use, and are gradually entering every household. However, due to the different floor environments in the home and the constant changes in the floor environment, the current floor cleaning equipment cannot call different cleaning modes according to the floor cleaning needs, which greatly reduces the cleaning efficiency of the floor cleaning equipment and the user experience, and has become a problem that needs to be solved urgently.

[0004] Accordingly, the art needs a new technical solution to solve the above problems. Summary of the invention

[0005] The present invention aims to solve the above technical problems and the problem that the existing current floor cleaning equipment cannot call different cleaning modes according to the cleaning needs of the floor.

[0006] The present invention provides a method for controlling a floor cleaning device, the floor cleaning device comprising a housing, a water storage tank, a first heating component, a roller brush body, and a second heating component, the first heating component being used to heat liquid flowing to the roller brush body, the roller brush body being connected to the housing, the second heating component being connected to the roller brush body, and the second heating component being used to heat the roller brush body;

[0007] The control method comprises:

[0008] determining a heating control mode based on the received heating control signal;

[0009] Based on the heating control method, determining a heating mode;

[0010] Based on the heating mode, the first heating component and the second heating component are controlled to be turned on and off.

[0011] When the above technical solution is adopted, the user can input the heating control signal to determine the heating control mode according to different needs. In addition, multiple heating modes can be selected. When using, the heating mode that is most conducive to solving the cleaning needs can be selected, and the first heating component and the second heating component can be turned on and off to achieve higher overall cleaning efficiency and more thorough cleaning.

[0012] In a specific implementation of the above-mentioned floor cleaning equipment control method, the heating control mode includes a manual control mode and an automatic control mode.

[0013] When the above technical solution is adopted, manual control mode and automatic control mode can be selected. The manual control mode can manually control and start different heating modes, and the automatic control mode can start the heating mode that is most conducive to cleaning through autonomous judgment by the floor cleaning device. The optional mode can make the floor cleaning device more operable and applicable.

[0014] In a specific implementation of the above-mentioned floor cleaning device control method, the step of "determining a heating control method based on the received heating control signal;" further includes:

[0015] If a heating control signal for turning on the manual mode is received, it is determined to be a manual control mode;

[0016] If a heating control signal for starting the automatic mode is received or no heating control signal is received, it is determined to be the automatic control mode.

[0017] In a specific implementation of the above-mentioned floor cleaning equipment control method, the heating modes include a water heating mode, a roller brush heating mode and a combined heating mode.

[0018] When the above technical solution is adopted, there are three different heating modes, among which the combined heating can reach a higher temperature.

[0019] In a specific implementation of the above-mentioned floor cleaning device control method, the step of "determining a heating mode based on the heating control method" further includes:

[0020] If the heating control mode is a manual control mode, determining a heating mode based on the received heating mode signal;

[0021] If the heating control mode is an automatic control mode, determining a heating mode based on the received parameter information;

[0022] The parameter information includes at least one of location information, temperature information, stain type information, sewage composition information and power information.

[0023] In the case of adopting the above technical solution, when the heating control mode is manual control mode, the heating mode can be determined according to the received heating mode signal, and the heating mode can be adjusted by selection. When the heating mode is determined by automatic control, it can be judged according to various parameter information and the optimal heating mode can be automatically selected.

[0024] In a specific implementation of the above-mentioned floor cleaning device control method, the step of "controlling the first heating component and the second heating component to be turned on and off based on the heating mode" further includes:

[0025] If the heating mode is the water heating mode, controlling the first heating component to be turned on and the second heating component to be turned off;

[0026] If the heating mode is the roller brush heating mode, controlling the first heating component to be turned off and the second heating component to be turned on;

[0027] If the heating mode is the combined heating mode, both the first heating component and the second heating component are controlled to be turned on.

[0028] In a specific implementation of the above-mentioned floor cleaning device control method, the second heating component includes a heating wire and a heating element, one end of the heating wire is connected to the power supply end, and the other end of the heating wire is connected to the heating element, and the heating element is fixedly connected to the inside of the roller brush body and is configured to generate heat when powered on; or

[0029] The second heating component includes a heating wire and a heating film, one end of the heating wire is connected to the power supply end, and the other end of the heating wire is connected to the heating film. The heating film is wrapped around the outside of the roller brush body and is configured to generate heat when powered.

[0030] In a specific implementation of the above-mentioned floor cleaning equipment control method, the floor cleaning equipment also includes a pump body and a spray part, the pump body is connected to the water tank, the pump body is used to pump the liquid in the water tank to the spray part, and the spray part is used to spray the liquid onto the roller brush body.

[0031] In a specific implementation of the above-mentioned floor cleaning equipment control method, the first heating component is connected to the housing, and the first heating component is arranged between the pump body and the spray element.

[0032] When the above technical solution is adopted, the first heating component is closer to the roller brush body, thereby reducing the heat dissipation of the liquid after heating.

[0033] In a specific implementation of the above-mentioned floor cleaning device control method, before the step of "determining the heating control mode based on the heating control signal", the control method further includes:

[0034] Acquiring the amount of water in the water tank and the location information of the floor cleaning device;

[0035] When the amount of water in the water tank increases and the position of the floor cleaning device changes, the first heating component and the second heating component are controlled to turn on.

[0036] In the case of adopting the above technical solution, when the floor cleaning device needs to be used, water is usually added to the water tank and the position of the floor cleaning device is moved. When it is detected that the amount of water in the water tank increases and the position of the floor cleaning device changes, the first heating component and the second heating component are controlled to turn on; before cleaning the floor, the corresponding position is heated to avoid the low liquid temperature at the beginning of cleaning, which will cause unsatisfactory cleaning effect on the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0038] Figure 1 It is the external overall structure diagram of the main part of the roller brush in the floor cleaning equipment;

[0039] Figure 2 It is the overall internal structure diagram of the main part of the roller brush in the floor cleaning equipment;

[0040] Figure 3 It is a structural diagram of the fixed part and the plug-in part of the floor cleaning equipment;

[0041] Figure 4 It is a cross-sectional view of the main part of the roller brush in the floor cleaning equipment;

[0042] Figure 5 It is a cross-sectional view of a fixed part and a plug-in part in a floor cleaning device;

[0043] Figure 6 It is a structural diagram of the fixed part of the floor cleaning equipment;

[0044] Figure 7 It is a structural diagram of a plug-in block in a floor cleaning device;

[0045] Figure 8 It is a structural diagram of the conductive ring in the floor cleaning equipment;

[0046] Fig. 9 It is a diagram of the water connection relationship in the floor cleaning equipment;

[0047] Fig.10It is the overall structural diagram of the floor cleaning equipment;

[0048] Fig.11 It is a structural diagram of a receiving recess in a floor cleaning device;

[0049] Fig.12 It is a partial enlarged view of a receiving recess in a floor cleaning device;

[0050] Fig.13 is a flow chart of a method for controlling a floor cleaning device;

[0051] Fig.14 The figure is a logic diagram of a possible implementation method of a floor cleaning device control method.

[0052] List of reference numerals: 1-roller brush body; 11-bristles; 21-fixing part; 211-wire fixing plate; 2111-wire groove; 2112-clamping protrusion; 212-cover plate; 213-conductive sheet; 214-fixing base; 215-bearing; 216-fixing protrusion; 217-spring; 218-conductive block; 219-threading hole; 22-plug-in part; 221-plug-in block; 2211-flip edge; 222-installation rod; 224-limiting rib; 225-wire groove; 226-notch; 227-guide plate; 23-connecting shaft; 24-conductive ring; 241-limiting groove; 3-end cover; 4-casing; 41-accommodating recess; 42-power supply end; 51-heating wire; 52-heating element; 6-hand-held frame; 71-water tank; 72-pump body; 73-first heating component; 74-spraying part. DETAILED DESCRIPTION

[0053] The preferred embodiments of the present application are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present application and are not used to limit the scope of protection of the present application. Those skilled in the art can make adjustments as needed to adapt to specific applications. For example, although the first heating component in the specification is described in conjunction with a ceramic heater, the present application can obviously use other devices for heating, such as electric heating rods, metal heating wires, etc.

[0054] It should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "set", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or other connections; it can be directly connected or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. It should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing 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 on the present invention.

[0055] like Figure 1-12 As shown, in order to solve the problem that the existing floor cleaning equipment cannot call different cleaning modes according to the cleaning needs of the floor, the present invention provides a floor cleaning equipment control method, the floor cleaning equipment includes a casing 4, a water tank 71, a first heating component 73, a roller brush body 1 and a second heating component, the first heating component 73 is used to heat the liquid flowing to the roller brush body 1, the roller brush body 1 is connected to the above-mentioned casing 4, the second heating component is connected to the roller brush body 1, and the second heating component is used to heat the roller brush body 1.

[0056] In this way, the first heating component 73 can heat the liquid flowing to the roller brush body 1, and the second heating component can heat the roller brush body 1. When the first heating component 73 and the second heating component are turned on at the same time, even relatively stubborn stains can be heated and dissolved, achieving a better cleaning effect.

[0057] like Figure 1-12 As shown, in a floor cleaning device provided in a preferred embodiment of the present invention, the floor cleaning device includes a housing 4, a roller brush body 1, a handheld frame 6, a water storage tank 71, a water guide channel and a first heating assembly 73.

[0058] like Figure 9-12 As shown, a receiving recess 41 for receiving the roller brush body 1 is formed on both sides of the housing 4, and the number of the roller brush bodies 1 is two. The two roller brush bodies 1 are respectively arranged in the two receiving recesses 41 and are used to clean the floor. A spraying member 74 is arranged on the housing 4, and the spraying member 74 is arranged toward the roller brush body 1. One end of the hand-held frame 6 is connected to the housing 4, and an armrest is arranged on the other end of the hand-held frame 6, and a mounting groove for mounting the water storage tank 71 is formed on the hand-held frame 6. A power supply terminal 42 is arranged on the receiving recess 41, and the power supply terminal 42 is used to supply power to the roller brush body 1.

[0059] It should be noted that the provision of the accommodating recess 41 is not mandatory, and those skilled in the art may choose whether to provide the accommodating recess 41 and the specific structure of the accommodating recess 41 based on the specific application scenario. Of course, the accommodating recess 41 may not be provided.

[0060] The water tank 71 is embedded in the mounting groove, one end of the water channel is connected to the water tank 71, and the other end of the water channel is connected to the spraying member 74. A pump body 72 is connected to the handheld frame 6, and the pump body 72 is connected to the water channel. The pump body 72 can pump the liquid in the water tank 71 to the spraying member 74. The first heating component 73 is arranged in the housing 4, and is used to heat the water in the water channel. The spraying member 74 can spray the hot water heated by the first heating component 73 onto the roller brush body 1.

[0061] The number of the spraying parts 74 is also set to two, and the two spraying parts 74 spray the two roller brush bodies 1 respectively. The spraying part 74 includes a long strip spraying shell, and a nozzle is provided on the side of the spraying shell facing the roller brush body 1, and the length of the spraying shell is less than or equal to the length of the roller brush body 1, and the spraying part 74 is fixedly connected to the housing 4.

[0062] It should be noted that the position and specific setting of the spraying member 74 can also be adjusted according to actual needs. For example, the spraying member 74 can also be set above the roller brush body 1, and the nozzle is set at the lower side of the spraying member 74 and facing the roller brush body 1. At this time, the water flow is sprayed from above to the roller brush body 1. In addition, the appearance and setting form of the spray shell or nozzle are not unique, as long as it can achieve the spraying effect.

[0063] The pump body 72 can pump water to the two spray parts 74 respectively through the bifurcated pipe. After the water is sent to the spray parts 74 by the pump body 72, the water is sprayed evenly to the roller brush body 1 because the spray parts 74 are evenly provided with nozzles. Of course, although in this embodiment, the length of the spray shell needs to be less than or equal to the length of the roller brush body 1 due to the position relationship, the two ends of the roller brush body 1 can be wetted by changing the angle of the nozzle toward the roller brush body 1.

[0064] It should be noted that the pump body 72 is not necessarily provided. Those skilled in the art can choose whether to provide the pump body 72 and the specific structure of the pump body 72 based on the specific application scenario. Of course, the pump body 72 may not be provided. The liquid in the water storage tank 71 reaches the nozzle and is sprayed out under the action of gravity. Of course, the pump body 72 may be provided in the housing 4 or on the handheld frame 6.

[0065] The first heating component 73 is heated by a ceramic heater, and of course, it can also be heated by an electric heating rod, a metal heating wire, etc., as long as it can heat the water flow, and can heat the water in the water guide channel and the water in the water storage tank 71. Fig. 9 As shown, it should be noted that the water in the water tank 71 passes through the pump body 72, the first heating component 73 and the spraying part 74 in sequence, and the water is sprayed onto the roller brush body 1 through the spraying part 74. Of course, the above water flow sequence is the best, and other flow modes can also be used, such as the water in the water tank 71 passes through the first heating component 73, the pump body 72 and the spraying part 74 in sequence; or the first heating component 73 heats the water in the water tank 71, and then passes through the pump body 72 and the spraying part 74.

[0066] It should be noted that the handheld frame 6 is not necessarily provided, and those skilled in the art can choose whether to provide the handheld frame 6 and the specific structure of the handheld frame 6 based on the specific application scenario. Of course, the handheld frame 6 may not be provided, and the water storage tank 71, the pump body 72, etc. may be directly provided on the upper side of the housing 4. Accordingly, on the basis of not providing the handheld frame 6, the armrest is not necessarily provided.

[0067] See attached Figure 1-4 The floor cleaning device further comprises a plug-in portion 22, a fixing portion 21, an end cover 3, a second heating component and a driving component. The second heating component comprises a heating wire 51 and a heating element 52, the heating wire 51 is electrically connected to the heating element 52, and the heating element 52 can generate heat when powered.

[0068] The roller brush body 1 is a hollow tubular structure. A heating element 52 is connected to the outside of the roller brush body 1 . Bristles 11 for cleaning the floor are arranged on the outside of the heating element 52 .

[0069] See attached Figure 3-8 The plug-in portion 22 includes a plug-in block 221 and a mounting rod 222. The plug-in block 221 is a cylindrical shape with one end open. The bottom surface and the inner side wall of the plug-in block 221 are formed with a wire groove 225, and the wire groove 225 is used for the heating wire 51 to pass through. The open end of the plug-in block 221 is provided with a flange 2211 to the outside. The plug-in block 221 is inserted into the roller brush body 1, and the flange 2211 abuts against the end surface of the roller brush body 1. The flange 2211 is provided with a notch 226 for the heating wire 51 to pass through. The abutment of the flange 2211 with the end surface of the roller brush body 1 can prevent liquid from entering the roller brush body 1, improve the waterproof performance of the roller brush body 1 and the plug-in block 221, and can be conveniently connected to the heating element 52 through the notch 226.

[0070] It should be noted that, for the sake of convenience, the wire-releasing groove 225 provided on the bottom surface of the plug-in block 221 is named as the first wire-releasing groove, and the wire-releasing groove 225 provided on the inner side surface of the plug-in block 221 is named as the second wire-releasing groove. The first wire-releasing groove is formed by the bottom surface of the plug-in block 221 being recessed downward, and two guide plates 227 are fixedly connected to the side surface of the plug-in block 221, and the two guide plates 227 and the inner side wall of the plug-in block 221 are surrounded to form the second wire-releasing groove.

[0071] See Appendix Figure 7 The mounting rod 222 is formed at the cylindrical bottom of the plug-in block 221. The mounting rod 222 is coaxially arranged with the plug-in block 221, and a connecting hole is provided on the mounting rod 222. The connecting hole is used to plug the connecting shaft 23. The fixed part 21 and the plug-in part 22 are rotatably connected through the connecting shaft 23. It should be noted that the plug-in block 221 and the mounting rod 222 are described separately here only for the convenience of clear description. Of course, the plug-in block 221 and the mounting rod 222 can be integrally formed or fixedly connected.

[0072] The mounting rod 222 is provided with a first conductive component, which includes a conductive ring 24. The cross section of the conductive ring 24 is square. There are two conductive rings 24. The conductive rings 24 are sleeved on the mounting rod 222 and fixed to the mounting rod 222. At the same time, the mounting rod 222 is also provided with a limiting rib 224. A limiting groove 241 is provided on the inner side of the conductive ring 24. When the conductive ring 24 is sleeved on the mounting rod 222, the limiting rib 224 is inserted into the limiting groove 241, which can prevent the conductive ring 24 and the mounting rod 222 from rotating relative to each other. There are two limiting ribs 224 and two limiting grooves 241.

[0073] See attached Figure 3-6The fixing part 21 includes a fixing base 214, a wire fixing plate 211 and a bearing 215, and the second conductive component includes a spring piece 217 and a conductive block 218. The fixing base 214 is plugged into the plug-in part 22, and a bearing 215 is provided in the fixing base 214. A connecting shaft 23 passes through the bearing 215, and the connection between the fixing part 21 and the plug-in part 22 is realized through the connecting shaft 23, and the rotation between the fixing part 21 and the plug-in part 22 is realized through the bearing 215. The connecting shaft 23 ensures that when the fixing part 21 and the plug-in part 22 rotate relative to each other, the rotation axis of the fixing part 21 and the plug-in part 22 will not change, thereby making the connection between the conductive block 218 and the conductive ring 24 more stable. The fixing base 214 is provided with a fixing protrusion 216. One end of the spring sheet 217 is located on the upper side of the fixing protrusion 216. The spring sheet 217 is fixedly connected to the fixing protrusion 216 by a bolt, and a threading hole 219 is provided on the end. The other end of the spring sheet 217 is fixedly connected to the conductive block 218. The elastic force of the spring sheet 217 makes the conductive block 218 always in a state of pressing the outer surface of the conductive ring 24. The first end ( Figure 6 The middle wire fixing plate 211 is close to the right side) and is connected to one end of the outer side of the fixing base 214. The second end of the wire fixing plate 211 ( Figure 6 A clamping protrusion 2112 is formed on the side of the roller brush body 1 (close to the left side of the middle wire fixing plate 211), and a conductive sheet 213 is connected to the clamping protrusion 2112. A part of the conductive sheet 213 is located on the side where the clamping protrusion 2112 is flush with the wire fixing plate 211. The conductive sheet 213 on the outside of the clamping protrusion 2112 is conveniently connected to the power supply end. A wire groove 2111 is provided on the side of the wire fixing plate 211 away from the roller brush body 1, and one end of the conductive sheet 213 is located in the wire groove 2111. One end of the wire is connected to the conductive sheet 213, and the other end of the wire is connected to the threading hole 219 of the spring 217, and the wire passes through the wire groove 2111. A cover plate 212 is provided on the side of the wire fixing plate 211 away from the roller brush body 1, and the cover plate 212 can prevent the wire from being exposed to the outside.

[0074] See attached Figure 4 The heating element 52 is located on the outside of the roller brush body 1 and is used to heat the roller brush body 1. A driving groove is provided at one end of the end cover 3 close to the outside. The driving groove is used to cooperate with the driving component of the roller brush body 1, so that the roller brush body 1 rotates under the action of the driving component.

[0075] There are two heating wires 51, one end of each of which is electrically connected to two conductive rings 24, and there are two wire release grooves 225. The two heating wires 51 pass through different wire release grooves 225 and are fixed in the wire release grooves 225 to prevent the heating wires 51 from being displaced during the rotation of the roller brush body 1, which would cause instability in the power supply to the heating element 52. The heating element 52 is composed of a heating film, which is wound around the outside of the roller brush body 1, and the two poles of the heating element 52 are connected to the two heating wires 51, respectively.

[0076] Other possible implementations of the local surface cleaning device are described below.

[0077] An alternative embodiment, the above-mentioned setting positions of the heating wire 51 and the heating element 52 are the best choice. Of course, the heating wire 51 and the heating element 52 can also be set at other positions, as long as the roller brush body 1 can be heated. For example, the heating wire 51 and the heating element 52 are both located inside the roller brush body 1, and there are two heating wires 51, and one end of the two heating wires 51 is electrically connected to the two conductive rings 24 respectively. The heating element 52 is fixedly connected to the inside of the roller brush body 1, and the two poles of the heating element 52 are respectively connected to the two heating wires 51. Of course, the heating element 52 can also be constructed in other forms. For example, the heating element 52 can also be made of other materials that can generate heat, such as ceramic heating plates.

[0078] In an alternative implementation, the first conductive component and the second conductive component may also adopt other structures. The first conductive component includes a spring sheet 217 and a conductive block 218 , and the second conductive component includes a conductive ring 24 .

[0079] There are two conductive rings 24 , which are sleeved on the fixed base 214 and fixed to the fixed base 214 .

[0080] One end of the spring sheet 217 is fixedly connected to the outer side of the mounting rod 222, and a threading hole 219 is provided on the end. The threading hole 219 is connected to the heating element 52 through the heating wire 51. The other end of the spring sheet 217 is fixedly connected to the conductive block 218, and the elastic force of the spring sheet 217 makes the conductive block 218 always in a state of pressing the outer surface of the conductive ring 24.

[0081] An alternative embodiment, the provision of a driving groove is not necessary, and those skilled in the art may select the specific structure of the driving groove based on the specific application scenario. Of course, the driving groove may not be provided, and a driving protrusion that can cooperate with the driving component of the roller brush body 1 may be provided.

[0082] In an alternative embodiment, the connection shaft 23 is not necessary. Those skilled in the art can choose whether to set the connection shaft 23 and the specific structure of the connection shaft 23 based on the specific application scenario. Of course, the connection shaft 23 can also be not set. A connection bearing is set on the outer side of the fixed base 214, and the outer side of the connection bearing is connected to the plug block 221, that is, the mutual rotation between the fixed part 21 and the plug part 22 can be realized. Correspondingly, the connection hole and the bearing 215 are not necessary.

[0083] In an alternative embodiment, the cross-section of the conductive ring 24 is not necessarily square, and those skilled in the art can select the specific structure of the conductive ring 24 based on the specific application scenario. For example, the cross-section of the conductive ring 24 can also be circular, elliptical or trapezoidal, etc., as long as it is convenient for the conductive block 218 to contact.

[0084] In an alternative embodiment, the wire fixing plate 211 is not necessary, and those skilled in the art can choose whether to set the wire fixing plate 211 and the specific structure of the wire fixing plate 211 based on the specific application scenario. Of course, the wire fixing plate 211 may not be set. The corresponding cover plate 212 may also not be set.

[0085] In an alternative embodiment, the setting of the spring piece 217 is the best choice. Those skilled in the art can select the specific structure of the spring piece 217 based on the specific application scenario, as long as the conductive block 218 can be pressed onto the conductive ring 24. Of course, the spring piece 217 may not be provided, for example, a spring may be used. When a spring is used, one end of the spring is connected to the inner wall of the plug-in block 221, and the other end of the spring is connected to the conductive block 218, and the conductive block 218 is pressed onto the conductive ring 24 by the elastic force of the spring.

[0086] An alternative embodiment, the setting of the fixed protrusion 216 is not necessary, and technical personnel in this field can choose whether to set the fixed protrusion 216 and the specific structure of the fixed protrusion 216 based on the specific application scenario. Of course, the fixed protrusion 216 can also be not set, and the spring piece 217 can be connected to the fixed base 214.

[0087] In an alternative embodiment, under the elastic force of the spring sheet 217, the conductive block 218 is not necessarily arranged to be in a state of pressing the outer surface of the conductive ring 24. The conductive block 218 can be pressed on any side of the conductive ring 24, as long as the conductive block 218 can be connected to the conductive ring 24. Specifically, the conductive block 218 can be connected to the side of the conductive ring 24 close to the roller brush body 1, or the conductive block 218 can be connected to the side of the conductive ring 24 away from the roller brush body 1, or the conductive block 218 is not arranged, and the spring sheet 217 is used to directly contact the conductive ring 24. It should be noted that the conductive block 218 here is preferably a carbon brush, and of course other conductive metal materials can also be selected.

[0088] The structures involved in the above connection method are described below.

[0089] When the conductive block 218 and the conductive ring 24 are close to the side of the roller brush body 1 ( Figure 5 When connecting the right side of the conductive ring 24 in the middle, the spring sheet 217 is no longer used, and a sliding plate is used to connect the conductive block 218 and the fixed protrusion 216. The conductive block 218 is fixed on the sliding plate, and a sliding hole and a spring hole are provided on the sliding plate. The sliding hole is arranged in a long strip shape, and the part of the fixed protrusion 216 passing through the sliding hole is square, so that the sliding plate can only be moved along the length direction ( Figure 2 A tension spring is provided, one end of which is connected to the side of the fixing protrusion 216, and the other end of which is connected to the spring hole, so that the conductive block 218 is always pressed against the side of the conductive ring 24.

[0090] When the conductive block 218 and the conductive ring 24 are close to the side of the roller brush body 1 ( Figure 5 When the conductive block 218 is connected to the left side of the conductive ring 24, the spring sheet 217 is no longer used, and a sliding plate is used to connect the conductive block 218 and the fixed protrusion 216. The conductive block 218 is fixed on the sliding plate, and a sliding hole and a spring plate are provided on the sliding plate. The sliding hole is arranged in a long strip shape, and the portion of the fixed protrusion 216 passing through the sliding hole is square, so that the sliding plate can only move along the length direction of the roller brush body 1. A pressure spring is provided, and one end of the pressure spring presses against the side of the fixed protrusion 216, and the other end of the pressure spring presses against the spring plate, so that the conductive block 218 is always pressed against the side of the conductive ring 24.

[0091] Furthermore, an annular receiving groove capable of receiving the conductive block 218 is provided on the side wall or end face of the conductive ring 24, one end of the conductive block 24 is disposed in the receiving groove, and the conductive block 218 is always in the receiving groove of the conductive ring 24 under the action of the spring 217. Of course, the conductive block 218 may not be provided, and one end of the spring 217 may be directly disposed in the receiving groove.

[0092] In an alternative embodiment, the provision of the snap-on protrusion 2112 is not necessary. A person skilled in the art can choose whether to provide the snap-on protrusion 2112 and the specific structure of the snap-on protrusion 2112 based on the specific application scenario. Of course, the snap-on protrusion 2112 may not be provided. At the same time, the provision of the conductive sheet 213 is not necessary. A person skilled in the art can choose whether to provide the conductive sheet 213 and the specific structure of the conductive sheet 213 based on the specific application scenario. Of course, the conductive sheet 213 may not be provided, as long as the spring sheet 217 can be connected to the power supply end to realize the power supply to the heating element. At the same time, the provision of the wire groove 2111 and the cover plate 212 is not necessary. A person skilled in the art can choose whether to provide the wire groove 2111 and the cover plate 212 and the specific structure of the wire groove 2111 and the cover plate 212 based on the specific application scenario. Of course, the wire groove 2111 and the cover plate 212 may not be provided.

[0093] Refer to the following Fig.13 , the startup control method of the air conditioner of the present application is introduced.

[0094] like Fig.13 As shown, corresponding to the above-mentioned floor cleaning device, the floor cleaning device control method of the present application includes:

[0095] S101, determining a heating control mode based on a received heating control signal; for example, when a heating signal for turning on a manual mode is received, determining that the heating control mode is a manual control mode.

[0096] S103, determining a heating mode based on the heating control method; for example, different heating control methods control entering into different heating modes.

[0097] S105, based on the heating mode, controlling the first heating component and the second heating component to be turned on and off. For example, according to the heating mode, the first heating component and the second heating component are controlled to be turned on and off, that is, different heating modes correspond to different on and off states of the first heating component and the second heating component.

[0098] In this way, the user can input the heating control signal to determine the heating control mode according to different needs. In addition, multiple heating modes can be selected. When in use, the heating mode that is most conducive to solving the cleaning needs can be selected, and the first heating component and the second heating component can be turned on and off to achieve higher overall cleaning efficiency and more thorough cleaning.

[0099] The preferred implementation modes of the present application are introduced below.

[0100] In one embodiment, the heating control method of the present application includes a manual control method and an automatic control method. The manual control method is that the user inputs a control signal to determine the heating mode, and the automatic control method is based on parameter information, and the floor cleaning device automatically determines the heating mode. Of course, other heating control methods can also be used, such as a combination of manual control and automatic control.

[0101] In one embodiment, the heating mode includes a water heating mode, a roller brush heating mode and a combined heating mode. The water heating mode means that the first heating component is turned on and the second heating component is turned off, and the liquid flowing to the roller brush body is heated by the first heating component. The roller brush heating mode means that the first heating component is turned off and the second heating component is turned on, and the roller brush body is heated by the second heating component to directly act on the dirt, which has a better cleaning effect on some stains. The combined heating mode means that both the first heating component and the second heating component are turned on, the first heating component heats the liquid flowing to the roller brush body, and the second heating component heats the roller brush body, which can clean more stubborn stains.

[0102] It should be noted that the above heating mode is preferred, and those skilled in the art can also determine the specific heating mode according to the specific usage conditions. For example, the heating mode can also include a normal temperature mode, that is, both the first heating component and the second heating component are turned off.

[0103] In one embodiment, the step of “determining a heating control mode based on the received heating control signal” further includes:

[0104] If a heating control signal for turning on the manual mode is received, it is determined to be a manual control mode; for example, if a heating control signal for turning on the manual mode is received, it is determined to be a manual control mode, that is, the user controls by inputting instructions. If a heating control signal for turning on the automatic mode is received or no heating control signal is received, it is determined to be an automatic control mode. For example, if a heating control signal for turning on the automatic mode is received or no heating control signal is received, it is determined to be an automatic control mode, and the specific heating mode is determined by collecting parameter information.

[0105] In one embodiment, the step of “determining a heating mode based on a heating control method” further includes:

[0106] If the heating control mode is a manual control mode, the heating mode is determined based on the received heating mode signal; for example, the heating mode is determined by manually inputting a heating control signal.

[0107] If the heating control mode is an automatic control mode, the heating mode is determined based on the received parameter information; for example, based on the change of the received parameter information, the floor cleaning device automatically determines the heating mode. The parameter information includes at least one of position information, temperature information, stain type information, sewage turbidity information, and power information.

[0108] Specifically, when the automatic control method is adopted, the parameter information is taken as the position information for explanation. The floor to be cleaned is divided into multiple areas, and different areas correspond to corresponding heating modes, and the position data of the floor cleaning device is obtained; based on the position data, the area where the floor cleaning device is located is determined; based on the area where the floor cleaning device is located, the heating mode of the floor cleaning device is determined.

[0109] It should be noted that the use of position data to determine the heating mode of the floor cleaning equipment is the best choice, and those skilled in the art can also select the type of parameter information according to actual conditions. For example, when the parameter information is temperature information, the heating mode of the floor cleaning equipment is controlled according to the different indoor temperatures. When the parameter information is stain type information, the corresponding heating mode is determined according to the different types of stains at the position to be cleaned. When the parameter information is stain type information, the corresponding heating mode is determined according to the different types of stains at the position to be cleaned. When the parameter information is sewage turbidity information, the corresponding heating mode is determined according to the different turbidity in the water tank after cleaning the cleaning position. When the parameter information is power information, the corresponding heating mode is determined according to the different power of the floor cleaning equipment.

[0110] In one embodiment, the control method further includes: obtaining the amount of water in the water tank and the position information of the floor cleaning device; when the amount of water in the water tank increases and the position of the floor cleaning device changes, controlling the first heating component and the second heating component to turn on. By the change of the amount of water in the water tank and the position information of the floor cleaning device, it can be determined whether to start using the floor cleaning device, and the first heating component and the second heating component can be preheated so that the best cleaning effect can be achieved at the beginning of cleaning.

[0111] Specifically, when the amount of water in the water tank increases and the position of the floor cleaning device changes, it is determined that the floor cleaning device is about to be used, and the first heating component and the second heating component are controlled to be turned on. After 3 minutes, if the pump body and the drive component are not turned on, the first heating component and the second heating component are controlled to be turned off.

[0112] Combine the following Fig.14 , a possible implementation process of the present application is introduced.

[0113] S201, obtaining a heating control signal;

[0114] S202, determining whether the heating control signal belongs to the manual control mode;

[0115] S203, if yes, the user inputs a command to control the heating mode;

[0116] S204, if not, automatically select the heating mode.

[0117] It should be noted that although the detailed steps of the method of the present application are described in detail above, without departing from the basic principles of the present application, technical personnel in this field can combine, split and change the order of the above steps. The modified technical solution does not change the basic concept of the present application and therefore falls within the scope of protection of the present application.

[0118] Those skilled in the art will appreciate that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present application and form different embodiments. For example, in the claims of the present application, any one of the claimed embodiments may be used in any combination.

[0119] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A method for controlling a floor cleaning device, characterized in that: The floor cleaning device comprises a housing, a water storage tank, a first heating component, a roller brush body and a second heating component, wherein the first heating component is used to heat the liquid flowing to the roller brush body, the roller brush body is connected to the housing, the second heating component is connected to the roller brush body, and the second heating component is used to heat the roller brush body; The control method comprises: determining a heating control mode based on the received heating control signal; Based on the heating control method, determining a heating mode; Based on the heating mode, the first heating component and the second heating component are controlled to be turned on and off.

2. The floor cleaning equipment control method according to claim 1, characterized in that: The heating control mode includes a manual control mode and an automatic control mode.

3. The floor cleaning equipment control method according to claim 2, characterized in that: The step of "determining a heating control mode based on the received heating control signal" further includes: If a heating control signal for turning on the manual mode is received, it is determined to be a manual control mode; If a heating control signal for starting the automatic mode is received or no heating control signal is received, it is determined to be the automatic control mode.

4. The floor cleaning equipment control method according to claim 2, characterized in that: The heating modes include a water heating mode, a roller brush heating mode and a combined heating mode.

5. The floor cleaning equipment control method according to claim 4, characterized in that: The step of "determining a heating mode based on the heating control method" further includes: If the heating control mode is a manual control mode, determining a heating mode based on the received heating mode signal; If the heating control mode is an automatic control mode, determining a heating mode based on the received parameter information; The parameter information includes at least one of location information, temperature information, stain type information, sewage turbidity information and power information.

6. The floor cleaning equipment control method according to claim 4, characterized in that: The step of "controlling the first heating component and the second heating component to be turned on and off based on the heating mode" further includes: If the heating mode is the water heating mode, controlling the first heating component to be turned on and the second heating component to be turned off; If the heating mode is the roller brush heating mode, controlling the first heating component to be turned off and the second heating component to be turned on; If the heating mode is the combined heating mode, both the first heating component and the second heating component are controlled to be turned on.

7. The floor cleaning equipment control method according to claim 1, characterized in that: The second heating assembly comprises a heating wire and a heating element, one end of the heating wire is connected to the power supply end, and the other end of the heating wire is connected to the heating element, and the heating element is fixedly connected to the inside of the roller brush body and is configured to generate heat when powered on; or The second heating component includes a heating wire and a heating film, one end of the heating wire is connected to the power supply end, and the other end of the heating wire is connected to the heating film. The heating film is wrapped around the outside of the roller brush body and is configured to generate heat when powered.

8. The floor cleaning equipment control method according to claim 1, characterized in that: The floor cleaning device also includes a pump body and a spray component. The pump body is connected to the water tank. The pump body is used to pump the liquid in the water tank to the spray component. The spray component is used to spray the liquid onto the roller brush body.

9. The floor cleaning equipment control method according to claim 8, characterized in that: The first heating component is connected to the housing, and the first heating component is arranged between the pump body and the spraying part.

10. The floor cleaning equipment control method according to claim 1, characterized in that: Before the step of "determining the heating control mode based on the heating control signal", the control method further includes: Acquiring the amount of water in the water tank and the location information of the floor cleaning device; When the amount of water in the water tank increases and the position of the floor cleaning device changes, the first heating component and the second heating component are controlled to turn on.

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