Cleaning assembly capable of being disassembled and modularized and cleaning robot

Abstract

The utility model discloses a detachable modularized cleaning assembly and a cleaning robot, the detachable modularized cleaning assembly comprises at least one suction component, the suction component comprises a liquid suction part, a liquid suction power element and a detachable plate, the liquid suction part forms at least one liquid suction port and a liquid suction cavity, one end of the liquid suction cavity is communicated with the liquid suction port, and the detachable plate is arranged on the liquid suction power element. Wherein the liquid suction power element is arranged to be communicated with the liquid suction cavity and used for guiding dirty liquid from the liquid suction port to the other end of the liquid suction cavity, the liquid suction piece is installed on the detachable plate, and the detachable plate is arranged to be installed on the machine body in the mode that the detachable plate can slide along the side face of the machine body.

Description

Technical Field

[0001] The utility model relates to the field of cleaning equipment, in particular to a disassembly and modular cleaning assembly and a cleaning robot. Background Art

[0002] With the advancement of science and technology and the development of society, people are becoming increasingly dependent on technology. Accordingly, floor scrubbers have gradually come into the public eye. Most existing floor scrubbers feature a cleaning component mounted on the machine body, which cleans the floor.

[0003] After cleaning the floor, current floor scrubbers need to absorb water from the floor. However, if water is absorbed through negative pressure, solid debris on the floor can easily clog the suction holes. Furthermore, the suction components of existing scrubbers are difficult to remove. This is primarily because the suction port typically faces the floor and, therefore, needs to be located at the bottom of the machine. To ensure operational stability, the suction components are often fixed to the machine. Consequently, unclogging the suction holes is time-consuming and impacts the efficiency of the scrubber. Utility Model Content

[0004] An advantage of the present invention is that it provides a detachable modular cleaning assembly and a cleaning robot, wherein the detachable modular cleaning assembly can be mounted on a cleaning robot body so as to facilitate rapid detachment of the detachable modular cleaning assembly.

[0005] To achieve at least one of the above advantages of the present invention, the present invention provides a detachable modular cleaning assembly for installation on a machine body of a cleaning robot. The detachable modular cleaning assembly includes at least one suction member, the suction member including:

[0006] A liquid absorbing member, wherein the liquid absorbing member forms at least one liquid absorbing port and a liquid absorbing cavity at one end of the liquid absorbing port;

[0007] a liquid suction power element, wherein the liquid suction power element is arranged to communicate with the liquid suction chamber and is used to guide the dirty liquid from the liquid suction port to the other end of the liquid suction chamber; and

[0008] A detachable plate is provided on which the absorbent member is mounted, wherein the detachable plate is configured to be slidably mounted on the machine body along a side surface of the machine body.

[0009] According to an embodiment of the present invention, a pair of slide grooves extending in the transverse direction are formed at the bottom of the machine body, wherein at least one pair of sliding feet are provided on the removable plate, wherein the pair of sliding feet are respectively and correspondingly engaged in the slide grooves.

[0010] According to an embodiment of the present utility model, at least one end of each of the two sides of the part of the bottom of the machine body where the sliding groove is formed is provided with a fixing hole, and at least one side of the detachable plate corresponding to the fixing hole is formed with an alignment hole. The liquid suction member includes at least one fixing screw. After screwing the fixing screw into the fixing hole and the alignment hole, the liquid suction member can be more stably fixed to the bottom of the machine body.

[0011] According to an embodiment of the present utility model, the suction member includes at least one floating element, and the floating element is disposed between the detachable plate and the liquid suction member.

[0012] According to an embodiment of the present utility model, the floating element includes at least one elastic member, and two ends of the elastic member are respectively pressed between the detachable plate and the liquid suction member.

[0013] According to an embodiment of the present utility model, the floating element further includes at least one guide rod. The elastic member is sleeved on the guide rod, and two ends thereof are pressed between the detachable plate and the liquid suction member. In addition, at least one of the detachable plate and the liquid suction member is slidably limited to the guide rod.

[0014] According to an embodiment of the present utility model, the detachable plate and the liquid suction member are respectively limited to two ends of the guide rod.

[0015] According to an embodiment of the present utility model, the suction member includes two floating elements, and the two floating elements are spaced apart and disposed between the detachable plate and the liquid suction member.

[0016] According to an embodiment of the present utility model, the machine body includes a cleaning member. The cleaning member includes a cleaning piece and a driving motor. The cleaning piece is drivingly connected to the driving motor. The cleaning member includes a mounting main body. The driving motor and the cleaning piece are respectively mounted on the bottom and the top of the mounting main body, and the sliding groove is formed in the mounting main body.

[0017] According to another aspect of the present invention, the present invention provides a cleaning robot, which includes:

[0018] A machine body, wherein the machine body includes a machine main body and a traveling assembly. The traveling assembly is implemented to include at least a pair of rollers, and the rollers are mounted on the bottom of the machine main body;

[0019] The detachable modular cleaning assembly as described in any one of the above. Description of the Drawings

[0020] Figure 1Shows a perspective view of the cleaning robot of the present utility model.

[0021] Figure 2 Shows a perspective view of a partial structure of the cleaning robot of the present utility model.

[0022] Figure 3 Shows a perspective view of another partial structure of the cleaning robot of the present utility model.

[0023] Figure 4 Shows a bottom view of a partial structure of the cleaning robot of the present utility model.

[0024] Figure 5 Shows a cross-sectional view of a partial structure of the cleaning robot of the present utility model in the A-A direction.

[0025] Figure 6 Shows a partial structure of the cleaning robot of the present utility model in Figure 5 an enlarged view of a part thereof.

[0026] Figure 7 A side view of the cleaning robot of the present utility model. Detailed implementation manners

[0027] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description can be applied to other implementation schemes, variation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not depart from the spirit and scope of the present utility model.

[0028] Those skilled in the art should understand that in the disclosure of the present utility model, the orientation or positional relationships indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, the above terms should not be construed as limitations on the present utility model.

[0029] It can be understood that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in other embodiments, the number of the element can be multiple. The term "a" should not be construed as a limitation on the number.

[0030] Refer to Figures 1 to 7, the detachable modular cleaning assembly according to a preferred embodiment of the present utility model will be elaborated in detail below, and the detachable modular cleaning assembly can be installed on the machine body of a cleaning robot.

[0031] Those skilled in the art can understand that the machine body of the cleaning robot includes a machine body 10 and a walking assembly 20.

[0032] Each of the walking assemblies 20 is implemented to include at least a pair of rollers 21, wherein the rollers are installed at the bottom of the machine body 10. Preferably, the walking assembly 20 is implemented to include two pairs of rollers 21. The walking assembly 20 further includes at least one walking motor 22, wherein at least one set of rollers 21 is drivingly connected to the walking motor 22 for rolling.

[0033] Specifically, the detachable modular cleaning assembly includes at least one suction member 921, and the suction member 921 is installed at the bottom of the machine body 10.

[0034] The suction member 921 includes a liquid suction member 9211 and a liquid suction power element. The liquid suction member 9211 forms at least one liquid suction port 921101 and a liquid suction cavity 921102 with one end communicating with the liquid suction port 921101. The liquid suction power element is arranged to communicate with the liquid suction cavity 921102 for guiding the sewage from the liquid suction port 921101 to the other end of the liquid suction cavity 921102. Specifically, the liquid suction port 921101 is arranged to be held at the bottom of the machine body 10.

[0035] In one embodiment, the liquid suction power element is implemented as a water suction motor.

[0036] Specifically, the liquid suction member 9211 extends in the width direction of the machine body 10 to form the long liquid suction port 921101. In this way, the width of water absorption can be increased.

[0037] The suction member 921 includes a detachable plate 9213, and the detachable plate 923 is arranged to be slidably installed on the machine body 10 along the side surface of the machine body 10. The liquid suction member 9211 is installed on the detachable plate 9213.

[0038] Specifically, a pair of chutes 101 extending in the transverse direction are formed at the bottom of the machine body.

[0039] In one embodiment, a pair of the chutes 101 extending in the transverse direction are formed at the bottom of the machine body 10, and at least a pair of sliding feet 92131 are provided on the detachable plate 9213, and a pair of the sliding feet 92131 are respectively and correspondingly clamped in the chutes 101, so that the liquid suction member 921 can be clamped on the machine body 10, thereby enabling the liquid suction member 9211 to be relatively stably fixed to the machine body 10.

[0040] Further, fixing holes 102 are provided at the ends of at least one side of both sides of the part where the chutes 101 are formed at the bottom of the machine body 10, and a pair of alignment holes 921302 are formed on at least one side of the detachable plate 9213 corresponding to the fixing holes 102. When the liquid suction member 921 is correspondingly clamped in the chutes 101 through the sliding feet 92131 and the liquid suction member 921 is pushed in place, the alignment holes 92301 on the detachable plate 9213 will be aligned with the fixing holes 102. The liquid suction member 9211 includes at least one fixing screw 92112. After the fixing screw 92112 is screwed into the fixing holes 101 and the alignment holes 921301, the liquid suction member 9211 can be more stably fixed to the bottom of the machine body 10.

[0041] It is worth mentioning that when the liquid suction member 9211 needs to be disassembled, only the fixing screw 92112 needs to be removed, and then, by pulling the detachable plate 9213 laterally, the disassembly of the entire liquid suction member 9211 can be realized.

[0042] Those skilled in the art can understand that, preferably, the machine body of the cleaning robot further includes at least one sewage tank 30 and a connecting pipe, and a liquid outlet 921103 formed by the sewage tank and the liquid suction member 9211 is communicated, and the liquid outlet 921103 is communicated with the liquid suction cavity 921102. It is worth mentioning that in this embodiment, one end of the connecting pipe is detachably connected to the liquid outlet 921103. Therefore, when the liquid suction member 9211 needs to be disassembled, only one end of the connecting pipe needs to be disassembled relative to the liquid outlet 921103, so as to prevent the connecting pipe 40 from restricting the sliding of the liquid suction member 9211.

[0043] Preferably, an aluminum profile with the chutes 101 is horizontally installed at the bottom of the machine body 10, and the fixing holes 101 are formed at one end of the aluminum profile.

[0044] Preferably, the suction member 921 includes at least one floating element 9215, and the floating element 9215 is arranged between the detachable plate 9213 and the liquid suction member 9211.

[0045] Specifically, the floating element 9215 includes at least one elastic member 92151, and both ends of the elastic member 92151 are respectively pressed between the detachable plate 9213 and the liquid absorbing member 9211, so as to press the liquid suction port 921101 of the liquid absorbing member 9211 against the ground, thereby forming a closed space in the liquid suction cavity 921102, so as to facilitate the subsequent suction of the liquid located in the liquid suction cavity 921102.

[0046] Preferably, the floating element 9215 further includes at least one guide rod 92152, and the elastic member 92151 is sleeved on the guide rod 92152, and both ends are pressed between the detachable plate 9213 and the liquid absorbing member 9211. In addition, at least one of the detachable plate 9213 and the liquid absorbing member 9211 is slidably limited to the guide rod 92152. Preferably, the detachable plate 9213 and the liquid absorbing member 9211 are respectively limited to both ends of the guide rod 92152 to prevent the detachable plate 9213 and the liquid absorbing member 9211 from separating from the guide rod 92152.

[0047] Preferably, the suction member 921 includes two of the floating elements 9215, and the two floating elements 9215 are spaced between the detachable plate 9213 and the liquid absorbing member 9211.

[0048] The machine body includes a cleaning member 70, and the cleaning member 70 is used for cleaning the ground and is installed on the machine body 10.

[0049] In a preferred embodiment, the chute 101 is formed on the cleaning member 70, so that the suction member 921 is detachably installed on the cleaning member 70.

[0050] The cleaning member 70 includes a cleaning part 71 and a driving motor 72, and the cleaning part 71 is drivingly connected to the driving motor 72. Preferably, the cleaning part 71 is implemented as a brush disc with brushes, and the cleaning part 71 is drivingly and rotatably connected to the driving motor 72 about the vertical direction.

[0051] It is worth mentioning that the cleaning part 71 is arranged at the front along the traveling direction of the machine body 10, that is, at the front part closer to the guide rod 92152, so that the liquid suction port 921101 is arranged at the rear along the traveling direction of the machine body 10. That is to say, relative to the traveling direction of the machine body 10, the liquid suction port 921101 is kept at the rear of the cleaning part 71.

[0052] The machine body further includes an attitude adjustment component 40, which is installed on the machine body 10, and the cleaning component 70 is connected to the attitude adjustment component 40 in a vertically movable manner.

[0053] The attitude adjustment component 40 includes a driving lifting member 41.

[0054] In one embodiment, the cleaning component 70 is connected to the driving lifting member 41 in a liftable manner. Specifically, the cleaning component 70 includes a mounting body 73, and the driving motor 212 and the cleaning member 211 are respectively installed at the bottom and top of the mounting body 73.

[0055] A lifting end of the driving lifting member 41 is connected to the mounting body 73, so that when the lifting end of the driving lifting member 41 moves up and down, the entire cleaning component 70 can be driven by the driving lifting member 41 to move up and down.

[0056] Those skilled in the art can understand that in this way, when it is necessary to clean the ground through the cleaning component 70, the cleaning component 70 can be driven to sink and contact the ground, and then the driving motor 72 is started, so that the cleaning member 71 can be attached to the ground to clean the ground. On the contrary, when the cleaning is completed, the cleaning component 70 can be driven to rise and lift off the ground, so that the cleaning member 71 does not contact the ground and can prevent the cleaning member 71 from being damaged due to excessive friction with the ground when the dual-mode cleaning device is in a non-working state.

[0057] In a preferred embodiment, the driving lifting member 41 includes a driving unit 411 and a connecting chain 412. The driving unit 411 has a telescopic end 41101. One end of the connecting chain 412 is connected to the telescopic end 41101, and the other end is connected to the mounting body 73 of the cleaning component 70. The connecting chain 412 and the driving unit 411 are both installed on the machine body 10, and as the driving unit 411 is driven, the telescopic end 41101 telescopically moves accordingly, thereby driving the mounting body 73 to rise or fall along the vertical direction.

[0058] In one embodiment, the telescopic end 41101 is implemented as a lifting end. That is to say, the connecting chain 412 will be driven by the telescopic end 41101 of the driving unit 411 to move up and down, and then drive the cleaning component 70 to move up and down.

[0059] In a modified embodiment, the telescopic end 41101 is implemented as a mobile end that can move substantially in the horizontal direction. In this embodiment, the driving and lifting member 41 further includes an alignment element 413. The alignment element 413 forms an alignment channel 41301 for accommodating the connecting chain 412. After one end of the connecting chain 412 is connected to the telescopic end 41101 and extends a predetermined distance substantially in the horizontal direction step by step, it passes through the alignment channel 41301 of the alignment element 413 and then extends substantially in the vertical direction step by step, and the other end is connected to the mounting body 73. In this way, as the telescopic end 41101 of the driving unit 411 expands and contracts, the cleaning member 70 can move up and down.

[0060] In one embodiment, the alignment element 413 is provided to include a pair of sector plates 4131 and a guide block 4132 mounted between the pair of sector plates 4131. The sector edges of the pair of sector plates 4131 extend in the plane direction of the sector and protrude outward to form the alignment channel 41301 between the sector edge of the sector plate 4131 and the top surface of the sector area of the guide block 4132.

[0061] In a preferred embodiment, the attitude adjustment assembly 40 further includes a link member 42. The link member 42 includes at least one link 421. One end of each link 421 is rotatably connected to the mounting body 73, and the other end is rotatably connected to the machine body 10.

[0062] In this way, when the driving unit 411 of the driving and lifting member 41 drives the cleaning member 70 to move up and down, with the help of the link member 42, it can effectively prevent the cleaning member 70 from shaking during the up and down movement.

[0063] In a modified embodiment, the sliding groove 101 and the fixing hole 101 are formed in the mounting body 73.

[0064] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from the principle, the embodiments of the present invention can have any deformation or modification.

Claims

1. A detachable modular cleaning assembly for mounting on a machine body of a cleaning robot, characterized in that, The detachable modular cleaning assembly includes at least one suction member, and the suction member includes: a liquid suction member that forms at least one liquid suction port and a liquid suction cavity with one end communicating with the liquid suction port; a liquid suction power element, wherein the liquid suction power element is arranged to communicate with the liquid suction cavity for guiding the dirty liquid from the liquid suction port to the other end of the liquid suction cavity; and a detachable plate, on which the liquid suction member is mounted, and the detachable plate is arranged to be slidably mounted on the side surface of the machine body along the machine body.

2. The detachable modular cleaning assembly according to claim 1, wherein A pair of chutes extending in the transverse direction are formed at the bottom of the machine body, and at least a pair of sliding feet are arranged on the detachable plate, and a pair of the sliding feet are respectively and correspondingly clamped in the chutes.

3. The detachable modular cleaning assembly according to claim 2, wherein, A fixing hole is arranged at least at one end of both sides of the part of the bottom of the machine body where the chute is formed, and at least one pair of alignment holes corresponding to the fixing holes are formed on at least one side of the detachable plate. The liquid suction member includes at least one fixing screw. After screwing the fixing screw into the fixing hole and the alignment hole, the liquid suction member can be more stably fixed at the bottom of the machine body.

4. The detachable modular cleaning assembly according to any one of claims 1 to 3, characterized in that The suction member includes at least one floating element, and the floating element is arranged between the detachable plate and the liquid suction member.

5. The detachable modular cleaning assembly according to claim 4, wherein The floating element includes at least one elastic member, and both ends of the elastic member are respectively pressed between the detachable plate and the liquid suction member.

6. The detachable modular cleaning assembly according to claim 5, wherein The floating element further includes at least one guide rod. The elastic member is sleeved on the guide rod, and both ends are pressed between the detachable plate and the liquid suction member. At least one of the detachable plate and the liquid suction member is slidably limited on the guide rod.

7. The detachable modular cleaning assembly according to claim 6, wherein The detachable plate and the liquid suction member are respectively limited at both ends of the guide rod.

8. The detachable modular cleaning assembly according to claim 6, wherein, The suction member includes two of the floating elements, and the two floating elements are spaced apart and arranged between the detachable plate and the liquid suction member.

9. The detachable modular cleaning assembly according to claim 3, wherein The machine body includes a cleaning member, and the cleaning member includes a cleaning part and a driving motor. The cleaning part is drivably connected to the driving motor. The cleaning member includes a mounting main body, and the driving motor and the cleaning part are respectively mounted at the bottom and the top of the mounting main body. The chute is formed on the mounting main body.

10. A cleaning robot, characterized in that, It includes: a machine body, wherein the machine body includes a machine main body and a traveling assembly, and the traveling assembly is implemented to include at least a pair of rollers, and the rollers are mounted at the bottom of the machine main body; The detachable modular cleaning assembly according to any one of claims 1 to 9.

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