Cleaning equipment and cleaning systems

Abstract

The present invention relates to a cleaning device and a cleaning system, wherein the cleaning device includes a base and a dirt collecting body. A dust collecting chamber and a sewage chamber are formed in the dirt collecting body, which are separated from each other, so that dust collection and sewage collection occur in the dirt collecting body. During installation, the dirt collecting body is installed in the first installation cavity of the base, so that the dust suction hole connected to the first installation cavity is docked and connected with the dust inlet hole of the dirt collecting body, and the sewage inlet hole connected to the first installation cavity can be docked and connected with the sewage suction hole on the dirt collecting body, so that dust is collected in the dust collecting chamber and sewage is collected in the sewage chamber. As a result of the sewage chamber and the dust collecting chamber being integrated in the dirt collecting body, the installation of parts can be reduced, the installation and removal steps on the base can be simplified, and the convenience of use can be improved. Moreover, as the sewage chamber and the dust collecting chamber are integrated in the dirt collecting body, it is beneficial to reduce the size of the cleaning device and facilitate miniaturized design.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning structures, in particular to cleaning equipment and a cleaning system. Background Art

[0002] Conventional cleaning equipment generally has the functions of scrubbing and vacuuming, and then a dust box and a sewage tank for collecting dust are set. However, conventional cleaning equipment currently has the problems of being too large and the installation and removal of the dust box and sewage tank are cumbersome. Summary of the Invention

[0003] In response to the above-mentioned problems, the present invention proposes a cleaning device and a cleaning system, which can achieve the technical effects of reducing the volume and simplifying the installation and removal operation steps.

[0004] A cleaning device, which includes a base and a sewage collecting body, a first mounting cavity being formed on the base, a dust inlet hole and a sewage suction hole being connected to the first mounting cavity being formed on the base; a dust collecting cavity and a sewage cavity being separately arranged are formed in the sewage collecting body, and a dust suction hole being connected to the dust collecting cavity and a sewage inlet hole being connected to the sewage cavity are formed on the outer wall of the sewage collecting body; the sewage collecting body is detachably arranged in the first mounting cavity, the dust suction hole can be docked and connected with the dust inlet hole, and the sewage inlet hole can be docked and connected with the sewage suction hole.

[0005] In one embodiment, a first mounting opening is formed on the outer wall of the base, the first mounting opening is communicated with the first mounting cavity, and the dirt collecting body can be placed in the first mounting cavity through the first mounting opening.

[0006] In one embodiment, a first locking portion is provided on the inner wall of the first mounting cavity, and a second locking portion is provided on the outer wall of the dirt collecting body. The dirt collecting body has a locking position and an unlocking position in the first mounting cavity, and the dirt collecting body can rotate between the locking position and the unlocking position. When the dirt collecting body is located at the locking position, the first locking portion and the second locking portion are locked, the dust suction hole and the dust inlet hole are docked and connected, and the dirt inlet hole and the dirt suction hole are docked and connected; when the dirt collecting body is located at the unlocking position, the first locking portion and the second locking portion are released, the dust suction hole and the dust inlet hole are staggered, and the dirt inlet hole and the dirt suction hole are staggered.

[0007] In one embodiment, the dirt collecting body is further provided with an exhaust hole connected to the dust collecting chamber, a filter is provided in the dust collecting chamber, and the dust suction hole and the exhaust hole are respectively located on two opposite sides of the filter; the base is further provided with an air outlet connected to the first mounting chamber; the dirt collecting body is further provided with an air suction hole connected to the sewage chamber, an air suction member is provided on the base, and the air suction end of the air suction member extends into the first mounting chamber; when the dirt collecting body is in the locking position When the dirt collecting body is in the unlocked position, the air outlet and the exhaust hole are connected to each other, and the exhaust end of the exhaust component is connected to the exhaust hole; when the dirt collecting body is in the unlocked position, the air outlet and the exhaust hole are staggered, and the exhaust end of the exhaust component and the exhaust hole are staggered; a sealing ring is provided between the exhaust end of the exhaust component and the exhaust hole; a sealing ring is provided between the air outlet and the exhaust hole; a sealing ring is provided between the dust inlet hole and the dust suction hole; a sealing ring is provided between the dirt suction hole and the dirt inlet hole.

[0008] In one embodiment, a flip cover is provided on the side wall of the base, and the flip cover is openably and closably covered on the first installation opening.

[0009] In one embodiment, the cleaning device further includes a clean water bucket, a water storage cavity is formed in the clean water bucket, and a second installation cavity is further formed on the base, and the clean water bucket is detachably installed in the second installation cavity.

[0010] In one embodiment, the outer wall opening of the base is formed with a second installation port communicating with the second installation cavity, and the clean water bucket can be installed in the second installation cavity through the second installation port.

[0011] In one embodiment, the first installation opening is opened on the side wall of the base, and the second installation opening is opened on the top wall of the base.

[0012] In one embodiment, a handle is provided on the side wall of the clean water bucket facing the second installation opening; and / or

[0013] The side wall of the clean water bucket facing the second installation opening is a transparent wall; and / or

[0014] The side wall of the clean water bucket facing the second installation opening is flush with the top wall of the base where the second installation opening is formed.

[0015] A cleaning system includes the cleaning equipment and cleaning robot described above, and a recovery chamber is also formed on the base, one end of the dust inlet hole and the sewage suction hole are connected to the recovery chamber, and the other end is connected to the first installation chamber; the cleaning robot can move into the recovery chamber.

[0016] The above-mentioned cleaning equipment and cleaning system, since the dust collecting chamber and the sewage chamber are both formed in the sewage collecting body, the dust collection and sewage collection both occur in the sewage collecting body. Furthermore, during installation, the sewage collecting body is installed in the first installation cavity, so that the dust suction hole connected to the first installation cavity is docked and connected with the dust inlet hole of the sewage collecting body, and the sewage inlet hole connected to the first installation cavity can be docked and connected with the sewage suction hole on the sewage collecting body, so that dust is collected into the dust collecting chamber and sewage is collected into the sewage chamber. Since the sewage chamber and the dust collecting chamber are both integrated into the sewage collecting body, it is possible to reduce the number of installed parts, simplify the installation and removal steps on the base, and improve the convenience of use. And since the sewage chamber and the dust collecting chamber are both integrated into the sewage collecting body, it is possible to reduce the size of the cleaning equipment and facilitate miniaturization design. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] In addition, the drawings are not drawn to a 1:1 scale, and the relative sizes of the various elements are drawn only for illustrative purposes and are not necessarily drawn to true scale.

[0020] Figure 1 is a schematic structural diagram of a cleaning device in one embodiment;

[0021] Figure 2 for Figure 1 Exploded view of the cleaning equipment shown;

[0022] Figure 3 for Figure 2 Structural diagram of the sewage collecting structure;

[0023] Figure 4 for Figure 3 A cross-sectional view of the sewage collection structure shown.

[0024] Description of reference numerals:

[0025] 10. Cleaning device; 100. Base; 102. Recovery chamber; 110. First installation chamber; 120. Dust inlet hole; 130. Sewage suction hole; 140. First installation port; 150. First locking portion; 160. Air extraction end; 170. Flip cover; 180. Second installation chamber; 190. Second installation port; 200. Sewage collection structure; 210. Sewage collection body; 211. Dust collection chamber; 212. Sewage chamber; 213. Dust suction hole; 2 14. Sewage inlet hole; 215. Exhaust hole; 216. Air extraction hole; 217. Connecting hole; 220. Filter element; 230. Opening and closing element; 240. Partition; 250. Sewage collecting box; 260. First sewage collecting cover; 261. First snap fastener; 270. Handle; 271. Button; 280. Second sewage collecting cover; 282. Second snap fastener; 290. Sewage inlet pipe; 300. Clean water bucket; 310. Handle; 320. Cover. DETAILED DESCRIPTION

[0026] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] See Figure 1 and Figure 2 In one embodiment of the present invention, a cleaning device 10 includes a base 100 and a dirt collecting structure 200 . The dirt collecting structure 200 is detachably disposed on the base 100 , and the base 100 is supported by the base 100 .

[0028] See Figures 2 to 4 In one embodiment, the sewage collecting structure 200 includes a sewage collecting body 210, in which a dust collecting chamber 211 and a sewage chamber 212 are formed separately. A dust suction hole 213 communicating with the dust collecting chamber 211 and a sewage inlet hole 214 communicating with the sewage chamber 212 are formed on the outer wall of the sewage collecting body 210.

[0029] Specifically, a first mounting cavity 110 is formed on the base 100, and a dust inlet hole 120 and a sewage suction hole 130 are formed on the base 100 and communicate with the first mounting cavity 110. The sewage collection body 210 is detachably disposed in the first mounting cavity 110, and the dust suction hole 213 can be connected to the dust inlet hole 120, and the sewage inlet hole 214 can be connected to the sewage suction hole 130.

[0030] Since the dust collecting chamber 211 and the sewage chamber 212 are both formed in the sewage collecting body 210, dust collection and sewage collection both occur in the sewage collecting body 210. Furthermore, during installation, the sewage collecting body 210 is installed in the first installation cavity 110 so that the dust suction hole 213 connected to the first installation cavity 110 is docked and connected with the dust inlet hole 120 of the sewage collecting body 210, and the sewage inlet hole 214 connected to the first installation cavity 110 can be docked and connected with the sewage suction hole 130 on the sewage collecting body 210, so that dust is collected in the dust collecting chamber 211 and sewage is collected in the sewage chamber 212. As described above, since the sewage chamber 212 and the dust collecting chamber 211 are both integrated in the sewage collecting body 210, it is possible to reduce the number of installed parts, simplify the installation and removal steps on the base 100, and improve the convenience of use. And since the sewage chamber 212 and the dust collecting chamber 211 are both integrated in the sewage collecting body 210, it is possible to reduce the size of the cleaning device 10 and facilitate miniaturization design.

[0031] In one embodiment, a first mounting opening 140 is formed on the outer wall of the base 100. The first mounting opening 140 communicates with the first mounting cavity 110, and the dirt collecting body 210 can be placed in the first mounting cavity 110 through the first mounting opening 140. The first mounting opening 140 facilitates installation and removal of the dirt collecting body 210 from the first mounting cavity 110.

[0032] Specifically, the first installation opening 140 is formed on the side wall of the base 100 , so as to facilitate installation and removal of the dirt collecting body 210 from one side of the side wall of the base 100 .

[0033] In one embodiment, a first locking portion 150 is provided on the inner wall of the first installation cavity 110, and a second locking portion is provided on the outer wall of the dirt collecting body 210. The dirt collecting body 210 has a locking position and an unlocking position in the first installation cavity 110, and the dirt collecting body 210 can rotate between the locking position and the unlocking position. When the dirt collecting body 210 is located in the locking position, the first locking portion 150 and the second locking portion are locked, the dust suction hole 213 and the dust inlet hole 120 are connected, and the dirt inlet hole 214 and the dirt suction hole 130 are connected; when the dirt collecting body 210 is located in the unlocking position, the first locking portion 150 and the second locking portion are released, the dust suction hole 213 and the dust inlet hole 120 are staggered, and the dirt inlet hole 214 and the dirt suction hole 130 are staggered.

[0034] By setting the first locking part 150 and the second locking part, the stability of the dirt collecting body 210 in the first installation cavity 110 can be improved to ensure that when the dirt collecting body 210 is in the locked position, the dust suction hole 213 and the dust inlet hole 120, and the sewage inlet hole 214 and the sewage suction hole 130 are stably docked and connected, thereby ensuring the stability of dust collection and sewage collection.

[0035] Specifically, a locking groove is formed on the first locking portion 150. When the dirt collection body 210 is in the unlocked position, the first locking portion 150 and the second locking portion are offset in a direction toward the first mounting opening 140. Rotating the dirt collection body 210 causes the second locking portion of the dirt collection body 210 to gradually rotate into the locking groove, at which point the dirt collection body 210 is in the locked position. The locking groove effectively restricts the movement of the dirt collection body 210 within the first mounting cavity 110.

[0036] In one embodiment, the number of the first locking portions 150 is at least two, and each first locking portion 150 is arranged at intervals around the rotation axis of the sewage collecting body 210. The number of the second locking portions is consistent with the number of the first locking portions 150. Each first locking portion 150 can be synchronously locked or released with a second locking portion, thereby effectively improving the stability of the sewage collecting body 210 in the first installation cavity 110.

[0037] In one embodiment, the dust collecting body 210 is further provided with an exhaust hole 215 communicating with the dust collecting chamber 211. A filter element 220 is disposed within the dust collecting chamber 211, and the dust collecting holes 213 and the exhaust hole 215 are located on opposite sides of the filter element 220. During dust collection, air can enter the dust collecting chamber 211 through the dust collecting holes 213, be filtered by the filter element 220, and then be discharged through the exhaust hole 215, thereby achieving the purpose of collecting dust through the dust collecting holes 213.

[0038] Specifically, the base 100 is further provided with an air outlet that communicates with the first mounting cavity 110. When the dirt collection body 210 is in the locked position, the air outlet is connected to the exhaust hole 215. When the dirt collection body 210 is in the unlocked position, the air outlet and the exhaust hole 215 are offset. The air outlet on the base 100 facilitates dust to enter the dust collection cavity 211 through the dust inlet 120 and the dust collection hole 213, and then air is discharged through the exhaust hole 215 and out of the air outlet, creating a stable airflow during the dust collection process.

[0039] In one embodiment, the sewage collecting body 210 is further provided with an air extraction hole 216 that communicates with the sewage chamber 212. Specifically, a suction member is provided on the base 100, and the suction end 160 of the suction member extends into the first mounting cavity 110. When the sewage collecting body 210 is in the locked position, the suction end 160 of the suction member docks with the suction hole 216; when the sewage collecting body 210 is in the unlocked position, the suction end 160 of the suction member is offset from the suction hole 216. By providing the suction member on the base 100, a negative pressure can be formed in the sewage chamber 212, making it easier to draw sewage from the sewage inlet 214 into the sewage chamber 212 through the sewage suction hole 130.

[0040] In one embodiment, the suction end 160 of the suction member is located on the top wall of the first mounting cavity 110 or on a side wall near the top wall, facilitating the suction of sewage from the sewage cavity 212 to create a negative pressure. Specifically, the sewage suction hole 130 is located on the top wall of the first mounting cavity 110 or on a side wall near the top wall, reducing the possibility of sewage leakage from the sewage cavity 212.

[0041] In this embodiment, when the dirt collecting body 210 is located in the first installation cavity 110, the sewage cavity 212 is located above the dust collecting cavity 211. In other embodiments, the dust collecting cavity 211 can also be located above the sewage cavity 212.

[0042] In one embodiment, a sealing ring is provided between the suction end 160 of the suction member and the suction hole 216. A sealing ring is provided between the air outlet and the exhaust hole 215. A sealing ring is provided between the dust inlet hole 120 and the dust suction hole 213. A sealing ring is provided between the sewage suction hole 130 and the sewage inlet hole 214.

[0043] Specifically, sealing rings are provided on the outer edges of the suction end 160, the suction hole 216, the air outlet, the exhaust hole 215, the dust inlet hole 120, the sewage suction hole 130, the dust suction hole 213, and the sewage inlet hole 214 of the suction member. The provision of the sealing rings ensures the sealing stability of the connection between the various holes when the sewage collection body 210 is in the locked position, and the sealing rings can fill the gaps in the connection.

[0044] In one embodiment, a flip cover 170 is provided on the side wall of the base 100. The flip cover 170 is openably and closably mounted on the first mounting opening 140. The flip cover 170 covers the first mounting opening 140, thereby reducing the possibility of the waste collection body 210 being detached from the first mounting opening 140 and providing a decorative shield for the waste collection body 210.

[0045] Specifically, one side of the flip cover 170 is rotatably connected to the base 100, and the other side can be attached to the base 100 via an adsorption member. In this embodiment, the flip cover 170 can be attached to the base 100 via a magnetic member. Alternatively, the flip cover 170 can be attached to the base 100 via Velcro or the like.

[0046] See Figure 3 and Figure 4 In one embodiment, a communication hole 217 is formed in the sewage collecting body 210, and the communication hole 217 connects the sewage chamber 212 and the dust collecting chamber 211. The sewage collecting structure 200 also includes an opening and closing member 230, which is disposed at the communication hole 217 and can be controlled to open or close the communication hole 217.

[0047] Since the dust collecting chamber 211 is used to collect dust and the sewage chamber 212 is used to collect sewage, in the use state, the opening and closing member 230 closes the connecting hole 217, thereby separating the dust collecting chamber 211 from the sewage chamber 212. When it is necessary to clean the dust in the dust collecting chamber 211, the opening and closing member 230 opens the connecting hole 217, thereby connecting the sewage chamber 212 and the dust collecting chamber 211 through the connecting hole 217. The sewage in the sewage chamber 212 can enter the dust collecting chamber 211 through the connecting hole 217, humidifying the dust in the dust collecting chamber 211 and effectively avoiding the problem of dust flying. Moreover, since the sewage chamber 212 and the dust collecting chamber 211 can be connected, the connecting hole 217 can be used to clean the sewage chamber 212 and the dust collecting chamber 211 at the same time during cleaning, thereby improving cleaning efficiency.

[0048] In this embodiment, a chamber is formed within the waste collection body 210, and a partition 240 is disposed within the chamber. The partition 240 divides the chamber into a wastewater chamber 212 and a dust collection chamber 211. A communication hole 217 is formed between one side of the partition 240 and the inner wall of the chamber. The opening and closing member 230 is disposed on the partition 240. The partition 240 is used to block the chamber, thereby separating the chamber into the wastewater chamber 212 and the dust collection chamber 211. Specifically, the partition 240 is a plate-like structure, which can further reduce the size of the waste collection body 210.

[0049] In other embodiments, the communicating hole 217 may be directly formed on the partition 240 .

[0050] In one embodiment, the opening and closing member 230 includes a driving source and an opening and closing portion. The driving source is used to control the opening and closing portion to move so that the opening and closing portion covers or opens the communication hole 217. The driving source drives the opening and closing portion to rotate, thereby controlling whether the sewage chamber 212 is connected to the dust collection chamber 211 or not.

[0051] Specifically, one side of the opening and closing portion is hingedly connected to the partition 240, and the opening and closing portion is rotatable relative to the partition 240. The drive source is used to control and drive the opening and closing portion to rotate relative to the partition 240, so that the opening and closing portion covers or opens the communication hole 217. The partition 240 can provide installation space for the opening and closing portion. In other embodiments, the opening and closing portion can also be installed on the waste collection body 210.

[0052] Furthermore, the driving source is a motor, which controls the rotation of the opening and closing portion. In other embodiments, the driving source can also drive the opening and closing portion to move relative to the partition 240, so that the opening and closing portion moves to the connecting hole 217, or moves to a position offset from the connecting hole 217.

[0053] In one embodiment, the waste collection body 210 includes a waste collection box 250 and a first waste collection cover 260. Both the waste chamber 212 and the dust chamber 211 are formed within the waste collection box 250. A side opening of the waste collection box 250 forms a first waste discharge port that communicates with the dust chamber 211. The first waste collection cover 260 is detachably mounted over the first waste discharge port. The provision of the first waste discharge port facilitates the dumping of dust from the dust chamber 211 and facilitates the dumping of waste from the waste chamber 212 through the connecting hole 217 and the dust chamber 211 through the first waste discharge port. After cleaning, the first waste collection cover 260 is placed over the first waste discharge port to ensure the proper operation of the dust chamber 211 and the waste chamber 212.

[0054] Specifically, the first sewage outlet is opened on the side wall of the dust collecting chamber 211 away from the sewage chamber 212. During the dumping process, the sewage in the sewage chamber 212 can soak the entire dust collecting chamber 211, further avoiding the dust problem.

[0055] In this embodiment, a first spring-loaded fastener 261 is provided on the outer edge of the first dirt collecting cover 260. A first engaging buckle is formed on the outer edge of the first dirt discharge port of the dirt collecting box 250. The first spring-loaded fastener 261 releasably engages with the first engaging buckle. The engagement of the first spring-loaded fastener 261 with the first engaging buckle ensures the stability of the first dirt collecting cover 260 on the dirt collecting box 250.

[0056] Specifically, one end of the first spring catch 261 is hinged to the first dirt collecting cover 260, and the other end is provided with a locking protrusion that can be locked on the first matching opening. Alternatively, one end of the first matching opening is hinged to the dirt collecting box 250, and the other end is provided with a locking protrusion that can be locked on the first spring catch 261.

[0057] In one embodiment, the dirt collecting structure 200 further includes a handle 270, which is provided on the outer wall of the dirt collecting box 250. The handle 270 facilitates lifting the dirt collecting body 210, thereby facilitating dumping of dust in the dust collecting chamber 211 and sewage in the sewage chamber 212.

[0058] like Figure 1 As shown, specifically, the handle 270 is arranged toward the first installation opening 140 , so that the dirt collecting body 210 can be installed and removed by holding the handle 270 .

[0059] In one embodiment, the first dirt collecting cover 260 is hingedly connected to a side of the first sewage outlet. A button portion 271 is provided on the handle 270. The button portion 271 is transmission-connected to the first dirt collecting cover 260. When the button portion 271 is pressed relative to the handle 270, the button portion 271 can drive the first dirt collecting cover 260 to open. When it is necessary to dump sewage and dust, the first dirt collecting cover 260 can be opened by pressing the button portion 271 on the handle 270, which is convenient to operate.

[0060] In one embodiment, the handle 270 is spaced apart from the communication hole 217. When the dirt collecting body 210 is lifted by the handle 270, the communication hole 217 is positioned downward, thereby facilitating the flow of wastewater in the wastewater chamber 212 into the dust collecting chamber 211 through the communication hole 217.

[0061] In one embodiment, the sewage collecting body 210 further includes a second sewage collecting cover 280. The other side of the sewage collecting box 250 is opened to form a second sewage outlet that communicates with the sewage chamber 212. The second sewage collecting cover 280 is openably and closably disposed over the second sewage outlet. Opening the second sewage collecting cover 280 facilitates access to the sewage chamber 212, allowing sewage within the sewage chamber 212 to be directly discharged through the second sewage outlet, thereby improving the stability of sewage discharge.

[0062] In one embodiment, the first sewage outlet and the second sewage outlet are disposed opposite to each other, and the opening direction of the first sewage outlet is opposite to the opening direction of the second sewage outlet.

[0063] In one embodiment, the handle 270 is disposed between the first dirt collecting cover 260 and the second dirt collecting cover 280. When the dirt collecting body 210 is lifted by the handle 270, the first and second dirt drain outlets can be tilted, thereby facilitating the discharge of dust and sewage.

[0064] In one embodiment, a second spring-loaded fastener 282 is provided on the outer edge of the second dirt collecting cover 280. A second engaging buckle is formed on the outer edge of the second drain outlet of the dirt collecting box 250. The second spring-loaded fastener 282 releasably engages with the second engaging buckle. The engagement of the second spring-loaded fastener 282 with the second engaging buckle ensures the stability of the second dirt collecting cover 280 on the dirt collecting box 250.

[0065] Specifically, one end of the second spring catch 282 is hinged to the second dirt collecting cover 280, and the other end is provided with a locking protrusion that can be locked on the second matching opening. Alternatively, one end of the second matching opening is hinged to the dirt collecting box 250, and the other end is provided with a locking protrusion that can be locked on the second spring catch 282.

[0066] In one embodiment, the dust collection holes 213 and the exhaust holes 215 on the sewage collection body 210 are both connected to the dust collection chamber 211; the dust collection holes 213 and the exhaust holes 215 are located on opposite sides of the filter element 220, respectively, and the communication hole 217 and the dust collection holes 213 are located on the same side of the filter element 220. By arranging the communication hole 217 and the dust collection holes 213 on the same side of the filter element 220, the sewage in the sewage chamber 212 is easily transferred to the side of the filter element 220 facing the dust collection holes 213, further preventing dust from being generated.

[0067] In one embodiment, a sewage inlet hole 214 defined in the sewage collecting body 210 communicates with the sewage chamber 212. The sewage collecting body 210 also defines an air extraction hole 216, which communicates with the sewage chamber 212. Specifically, when the sewage collecting body 210 is disposed within the first mounting cavity 110, the air extraction hole 216 is located near the top wall of the first mounting cavity 110.

[0068] In one embodiment, the sewage collection structure 200 further includes a sewage inlet pipe 290, one end of which is butt-connected to the sewage inlet hole 214. The opposite ends of the sewage inlet pipe 290 are vertically spaced apart. By vertically spaced apart at the opposite ends of the sewage inlet pipe 290, leakage of sewage from the sewage chamber 212 through the sewage inlet pipe 290 can be effectively prevented.

[0069] In one embodiment, the sewage inlet pipe 290 is disposed within the sewage chamber 212, with one end of the sewage inlet pipe 290 disposed near the bottom wall of the sewage chamber 212 and the other end disposed near the top wall of the sewage chamber 212. In another embodiment, the sewage inlet pipe 290 may also be disposed outside the sewage chamber 212.

[0070] See again Figure 1 and Figure 2 In one embodiment, the cleaning device 10 further includes a clean water bucket 300, which has a water storage cavity formed therein. The base 100 further includes a second mounting cavity 180, and the clean water bucket 300 is detachably mounted in the second mounting cavity 180. The clean water bucket 300 facilitates storage of clean water in the water storage cavity, and the second mounting cavity 180 facilitates detachable mounting of the clean water bucket 300 relative to the base 100.

[0071] In one embodiment, the outer wall of the base 100 is opened to form a second installation opening 190 that communicates with the second installation cavity 180. The clean water bucket 300 can be installed in the second installation cavity 180 through the second installation opening 190. The second installation opening 190 facilitates the placement or removal of the clean water bucket 300 in the second installation cavity 180.

[0072] In one embodiment, the second mounting opening 190 is defined on the top wall of the base 100. This facilitates removing the clean water bucket 300 from or inserting it into the second mounting cavity 180 through the side of the top wall. Because the second mounting opening 190 is defined on the top wall of the base 100, the weight of the clean water bucket 300 ensures its stability within the second mounting cavity 180. In other embodiments, the second mounting opening 190 may also be defined on the side wall of the base 100.

[0073] In one embodiment, a handle 310 is provided on the side wall of the clean water bucket 300 facing the second installation opening 190. The handle 310 facilitates taking the clean water bucket 300 out of or putting it into the second installation cavity 180.

[0074] In one embodiment, the side wall of the clean water bucket 300 facing the second installation opening 190 is a transparent wall. By providing a transparent wall, and the transparent wall facing the second installation opening 190, the water level in the water storage chamber can be observed through the second installation opening 190 without removing the clean water bucket 300.

[0075] In one embodiment, the top wall of the water bucket 300 is open toward the second mounting opening 190, and a closable cover 320 is provided at the opening. By opening the cover 320, water can be directly added to the water bucket 300 without removing the water bucket 300 from the second mounting cavity 180.

[0076] In one embodiment, the side wall of the water bucket 300 facing the second installation opening 190 is flush with the top wall of the base 100 where the second installation opening 190 is opened. By ensuring that the side wall facing the second installation opening 190 is flush with the top wall of the base 100 where the second installation opening 190 is opened, the overall structure of the base 100 can be improved.

[0077] See Figure 1 and Figure 2 In one embodiment, the cleaning system includes the cleaning device 10 and the cleaning robot described in any of the above embodiments. Specifically, a recovery chamber 102 is formed on the base 100. One end of the dust inlet 120 and the dirt suction hole 130 are connected to the recovery chamber 102, and the other end of each is connected to the first installation chamber 110. The cleaning robot can move into the recovery chamber 102.

[0078] In one embodiment, the cleaning robot can perform mobile operations and can clean the ground during the operation. For example, in this embodiment, the cleaning robot is a floor scrubber. In other embodiments, the cleaning robot can also be other robots that can perform cleaning functions.

[0079] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0080] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

[0081] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are 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 should not be understood as limiting the present invention.

[0082] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0083] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0084] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0085] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

Claims

1. A cleaning device, characterized in that: The cleaning equipment comprises: A base, wherein a first mounting cavity is formed on the base, and a dust inlet hole and a dirt suction hole communicating with the first mounting cavity are formed on the base; and The dirt collecting structure is detachably arranged on the base and includes a dirt collecting body and an opening and closing piece, wherein the dirt collecting body is formed with a dust collecting chamber and a sewage chamber separated from each other, and a connecting hole connecting the sewage chamber and the dust collecting chamber, and a dust suction hole connected to the dust collecting chamber and a sewage inlet hole connected to the sewage chamber are provided on the outer wall of the dirt collecting body; the dirt collecting body is detachably arranged in the first mounting cavity, the dust suction hole can be docked and connected with the dust inlet hole, and the sewage inlet hole can be docked and connected with the dirt suction hole; the opening and closing piece is arranged at the connecting hole, and the opening and closing piece can be controlled to open or close the connecting hole.

2. The cleaning device according to claim 1, characterized in that A first mounting opening is formed on the outer wall of the base, and the first mounting opening is communicated with the first mounting cavity. The dirt collecting body can be placed in the first mounting cavity through the first mounting opening.

3. The cleaning device according to claim 2, characterized in that A first locking portion is provided on the inner wall of the first mounting cavity, and a second locking portion is provided on the outer wall of the dirt collecting body. The dirt collecting body has a locking position and an unlocking position in the first mounting cavity. The dirt collecting body can rotate between the locking position and the unlocking position. When the dirt collecting body is in the locking position, the first locking portion and the second locking portion are locked together, the dust suction hole is connected to the dust inlet hole, and the dirt inlet hole is connected to the dirt suction hole. When the dirt collecting body is located at the unlocking position, the first locking portion and the second locking portion are released, the dust suction hole and the dust inlet hole are staggered, and the dirt inlet hole and the dirt suction hole are staggered.

4. The cleaning device according to claim 3, characterized in that The dirt collecting body is further provided with an exhaust hole communicating with the dust collecting chamber, a filter is provided in the dust collecting chamber, and the dust suction hole and the exhaust hole are respectively located on opposite sides of the filter; the base is further provided with an air outlet hole communicating with the first mounting chamber; the dirt collecting body is further provided with an air extraction hole communicating with the sewage chamber, an air extraction member is provided on the base, and an air extraction end of the air extraction member extends into the first mounting chamber; When the dirt collecting body is in the locked position, the air outlet is connected to the exhaust hole, and the exhaust end of the air extractor is connected to the exhaust hole; when the dirt collecting body is in the unlocked position, the air outlet is staggered with the exhaust hole, and the exhaust end of the air extractor is staggered with the exhaust hole; A sealing ring is provided between the suction end of the suction member and the suction hole; a sealing ring is provided between the air outlet and the exhaust hole; a sealing ring is provided between the dust inlet hole and the dust suction hole; and a sealing ring is provided between the sewage suction hole and the sewage inlet hole.

5. The cleaning device according to claim 2, characterized in that A flip cover is provided on the side wall of the base, and the flip cover is openably and closably covered on the first installation opening.

6. The cleaning device according to any one of claims 2 to 5, characterized in that: It also includes a clean water bucket, a water storage cavity is formed in the clean water bucket, and a second installation cavity is formed on the base, and the clean water bucket is detachably installed in the second installation cavity.

7. The cleaning device according to claim 6, characterized in that The outer wall opening of the base is formed with a second installation opening which is communicated with the second installation cavity, and the clean water bucket can be installed in the second installation cavity through the second installation opening.

8. The cleaning device according to claim 7, characterized in that The first installation opening is opened on the side wall of the base, and the second installation opening is opened on the top wall of the base.

9. The cleaning device according to claim 7, characterized in that A handle is provided on the side wall of the clean water bucket facing the second installation opening; and / or The side wall of the clean water bucket facing the second installation opening is a transparent wall; and / or The side wall of the clean water bucket facing the second installation opening is flush with the top wall of the base where the second installation opening is formed.

10. A cleaning system, characterized in that: The cleaning system comprises: The cleaning device according to any one of claims 1 to 9, wherein a recovery chamber is further formed on the base, one end of the dust inlet hole and the dirt suction hole are both connected to the recovery chamber, and the other end are both connected to the first installation chamber; and A cleaning robot is capable of moving into the recovery chamber.

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