Cleaning system

Abstract

The embodiment of the utility model provides a cleaning system which comprises a cleaning base station and cleaning equipment, the cleaning base station comprises a support, an air duct piece and a dust bag assembly, the air duct piece is connected to the support, the air duct piece communicates with the dust bag assembly, the air duct piece is provided with an air outlet, and the dust bag assembly is provided with a dust collection opening; the cleaning equipment comprises an equipment main machine and a dust cup assembly, the equipment main machine is provided with an air suction opening communicated with the air outlet, and the dust cup assembly is provided with a dust discharging opening communicated with the dust collecting opening. The cleaning system provided by the embodiment of the utility model is relatively low in cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of environmental cleaning appliances, and in particular to a cleaning system. BACKGROUND

[0002] The dust collector has good ground cleaning efficiency. After the dust collector performs the dust collection operation on the ground, a lot of dust impurities will be deposited in the dust cup of the dust collector. If not timely emptied, bacteria will easily breed. In the related technology, the dust collector is provided with a self-dust collecting base station. The dust collector is placed on the self-dust collecting base station after use. The dust cup cover of the dust collector is opened. The dust collection assembly on the self-dust collecting base station collects the dust in the dust cup of the dust collector into the dust bag.

[0003] However, the cost of such a self-dust collecting base station is relatively high. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the embodiments of the present application provide a cleaning system with relatively low cost.

[0005] The cleaning system provided by the present application comprises a cleaning base station and a cleaning device. The cleaning base station comprises a support, an air duct and a dust bag assembly. The air duct is connected to the support. The air duct and the dust bag assembly are in communication with each other. The air duct has an air outlet. The dust bag assembly has a dust collecting port.

[0006] The cleaning device comprises a device main machine and a dust cup assembly. The device main machine has a suction port. The suction port is in communication with the air outlet. The dust cup assembly has a dust discharging port. The dust discharging port is in communication with the dust collecting port.

[0007] The cleaning system provided by the embodiments of the present application provides suction force for the cleaning device by the device main machine, so that the dust impurities on the surface to be cleaned enter the dust cup assembly under the action of the suction force, and then the dust impurities on the surface to be cleaned are collected by the dust cup assembly. The air outlet is arranged to be in communication with the suction port, so that the device main machine provides suction force for the cleaning base station, so that the cleaning base station does not need to additionally arrange a device for providing suction force. The dust collecting port is arranged to be in communication with the dust discharging port, so that the dust impurities of the dust cup assembly enter the dust collecting bag through the dust discharging port and the dust collecting port under the action of the suction force provided by the device main machine, and then the dust collecting bag collects the dust impurities of the dust cup assembly, thereby realizing the self-dust collecting treatment of the cleaning base station on the cleaning device. Since the cleaning base station and the cleaning device can share the device main machine, the cost of the cleaning base station is reduced, thereby reducing the cost of the cleaning system.

[0008] In a possible implementation manner, the cleaning base station further comprises a fixing assembly. The fixing assembly is connected to one end of the dust bag assembly having the dust collecting port.

[0009] The fixing assembly comprises a first accommodating member having a first accommodating cavity, the first accommodating cavity has a first opening in a side direction, the dust cup assembly is arranged in the first accommodating cavity through the first opening, and one end of the first accommodating cavity facing the dust bag assembly has a communication opening in communication with the dust collecting opening.

[0010] In this way, the first accommodating cavity can be used to mount the dust cup assembly, the dust cup assembly can be mounted in the first accommodating cavity through the first opening, thereby mounting the dust cup assembly to the cleaning base station, and after the dust cup assembly is mounted to the cleaning base station, the end of the dust cup assembly having the dust discharging opening can be arranged at the communication opening, and after the dust cup assembly is opened, the dust and impurities in the dust cup assembly can be sequentially introduced into the dust collecting bag through the dust discharging opening and the dust collecting opening under the suction force of the device host, the airflow passes through the dust collecting bag, flows to the device host along the air duct, and is finally discharged out of the device host.

[0011] In a possible implementation, the fixing assembly further comprises an elastic pressing member, the elastic pressing member is movably connected with the first accommodating member, and the elastic pressing member elastically abuts against the end of the dust cup assembly away from the dust collecting opening.

[0012] In this way, the end of the dust cup assembly away from the dust collecting opening can be pressed by the elastic pressing member, and the end of the dust cup assembly facing the dust collecting opening can abut against the communication opening, so that the dust cup assembly can be reliably mounted to the cleaning base station, thereby preventing the dust cup assembly from shaking when the cleaning base station performs self-dust collecting on the cleaning device.

[0013] In a possible implementation, the fixing assembly further comprises a first cover plate, one end of the first cover plate is rotationally connected with the elastic pressing member, and the other end of the first cover plate is detachably connected with the first accommodating member, so that the first cover plate opens or closes the first opening.

[0014] In this way, the elastic pressing member can move away from the dust collecting opening in the process of opening the first cover plate. In the process of closing the first cover plate, the first cover plate can drive the elastic pressing member to move towards the dust collecting opening, so that after the dust cup assembly is mounted in the first accommodating cavity, the elastic pressing member can elastically abut against the end of the dust cup assembly away from the dust collecting opening, thereby reliably mounting the dust cup assembly to the cleaning base station. The above arrangement can link the first cover plate and the elastic pressing member, thereby simplifying the mounting steps of the dust cup assembly.

[0015] In a possible implementation, the first cover plate has a releasing portion, and the releasing portion is located on the inner side of the first cover plate.

[0016] The dust cup assembly comprises a cup body, a cup cover and a locking member, the dust discharging opening is located at one end of the cup body, the cup cover is detachably connected with the cup body through the locking member, and when the first cover plate is locked with the first accommodating member, the releasing portion abuts against the locking member to open the dust discharging opening of the cup cover.

[0017] Thus, after the first cover plate is locked with the first containing member, the first cover plate can drive the elastic compression member to elastically abut against the dust cup assembly at an end thereof away from the dust collecting opening, and the releasing portion can release the locking member, so that the cup cover opens the dust discharging opening, and thus the dust and impurities in the cup body are discharged through the dust discharging opening and then enter the dust collecting bag through the dust collecting opening. In this way, the steps of closing the first opening by the first cover plate, compressing the dust cup assembly by the elastic compression member, and opening the dust discharging opening by the cup cover can be linked together, and thus the operation steps of the cleaning system are simplified.

[0018] In a possible implementation, the first cover plate further has a first locking portion, and the first containing member further has a second locking portion, the first locking portion and the second locking portion being detachably connected to lock the first cover plate with the first containing member.

[0019] Thus, when the first locking portion and the second locking portion are connected, the first locking portion and the second locking portion are locked, and thus the first cover plate and the first containing member are locked, so that the first opening is closed, and the releasing portion and the locking member are abutted, and thus the cup cover and the cup body are unlocked. When the first locking portion and the second locking portion are separated, the first locking portion and the second locking portion are unlocked, and thus the first cover plate and the first containing member are unlocked, so that the first opening is opened.

[0020] In a possible implementation, the communication opening and the dust collecting opening have an intermediate cavity therebetween, and the cup cover rotates towards the intermediate cavity to open the dust discharging opening.

[0021] Thus, when the cup cover rotates towards the intermediate cavity, the dust discharging opening can be opened, and the cup cover can rotate by a larger angle, and thus the cup cover is completely opened to fully expose the dust discharging opening, so that the dust and impurities in the cup body are collected into the dust collecting bag under the suction of the device host.

[0022] In a possible implementation, the dust bag assembly includes a second containing member and a second cover plate, the second containing member has a second containing cavity, the dust collecting opening is located at an end of the second containing cavity facing the dust cup assembly, and an end of the second containing cavity away from the dust cup assembly is in communication with the air duct member.

[0023] The second containing cavity has a second opening in a side direction, and the second cover plate is detachably connected to the second containing member to open or close the second opening.

[0024] Thus, the user can open the second cover plate to open the second opening, and thus the dust collecting bag in the second containing cavity can be taken out or replaced, or the user can close the second cover plate to close the second opening, and thus the dust collecting bag is fixed in the second containing cavity.

[0025] In a possible implementation, the cleaning base station further includes a sealing member, and the sealing member is arranged at at least one of the air outlet and the communication opening.

[0026] Thus, the sealing member can seal the gap between the device main body and the air outlet, thereby preventing air flow from leaking from the gap between the device main body and the air outlet. The sealing member can seal the gap between the dust cup assembly and the communication port, thereby preventing air flow from leaking from the gap between the dust cup assembly and the communication port, so as to ensure that the air flow flows along the dust discharge port, the dust collection port, the air outlet, and the air inlet in sequence. In a possible implementation, the cleaning base station further comprises a filter member, which is arranged in the air duct member.

[0027] Thus, the filter member can filter the air flow, thereby preventing dust from entering the device main body.

[0028] In a possible implementation, the air duct member comprises a circular-arc pipe segment and a straight pipe segment connected in sequence, the circular-arc pipe segment is bent away from the support, the support is connected to the circular-arc pipe segment, the air outlet is located at one end of the straight pipe segment away from the circular-arc pipe segment, and the dust bag assembly is communicated to one end of the circular-arc pipe segment away from the straight pipe segment.

[0029] Thus, the flow path of the air flow in the air duct member can be optimized, so that the air flow flows more smoothly, and the flow path of the air flow in the air duct member is prolonged, thereby making the air flow enter the device main body after being sufficiently filtered in the air duct member, so as to prevent dust from entering the device main body.

[0030] In a possible implementation, the first accommodating cavity is provided with a positioning rib, and the dust cup assembly is provided with a dust suction port, and the positioning rib is inserted into the dust suction port.

[0031] Thus, during installation, the dust cup assembly can be quickly and accurately installed to the cleaning base station by cooperation of the positioning rib and the dust suction port, thereby improving the installation efficiency of the dust cup assembly.

[0032] In a possible implementation, the device main body is further provided with an air outlet, and the dust suction port, the dust discharge port, the dust collection port, the air outlet, the air inlet, and the air outlet are communicated in sequence.

[0033] Thus, after the device main body and the dust cup assembly are installed to the cleaning base station respectively, the device main body is started, and the device main body generates a negative pressure suction force, so that the air flow flows along the dust suction port, the dust discharge port, the dust collection port, the air outlet, the air inlet, and the air outlet in sequence, thereby making the air flow suck the dust and impurities in the dust cup assembly into the dust collection bag, and discharging clean air flow through the air outlet.

[0034] In addition to the technical problems solved by the embodiments of the present application, the technical features constituting the technical solutions, and the beneficial effects brought by these technical features as described above, other technical problems solved by the cleaning system provided by the present application, other technical features included in the technical solutions, and the beneficial effects brought by these technical features will be further described in detail in the specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0035] The accompanying drawings, which are incorporated herein and constitute part of this specification, illustrate embodiments consistent with the application and serve to explain the principles of the application.

[0036] Figure 1 The internal structure of the cleaning system is shown in the accompanying drawings.

[0037] Figure 2 The internal structure of the cleaning system is shown in the accompanying drawings. Figure 1 The right view of the cleaning system is shown in the accompanying drawings.

[0038] Figure 3 The internal structure of the cleaning system is shown in the accompanying drawings.

[0039] Figure 4 The internal structure of the cleaning system is shown in the accompanying drawings.

[0040] Figure 5 The internal structure of the cleaning system is shown in the accompanying drawings. Figure 3 The enlarged view of the dashed line part in the accompanying drawings.

[0041] Figure 6 The enlarged view of the dashed line part in the accompanying drawings. Figure 4

[0042] Reference signs:

[0043] 100 - cleaning base station; 110 - support; 120 - air duct piece; 121 - air outlet; 122 - circular arc pipe section; 123 - straight pipe section; 130 - dust bag assembly; 131 - dust collecting opening; 132 - second containing piece; 1321 - second containing cavity; 133 - second cover plate; 140 - fixing assembly; 141 - first containing piece; 1411 - first containing cavity; 1412 - first opening; 1413 - communication opening; 1414 - second locking part; 1415 - positioning rib; 142 - elastic pressing piece; 143 - first cover plate; 1431 - releasing part; 1432 - first locking part; 150 - intermediate cavity; 160 - sealing piece;

[0044] 200 - cleaning device; 210 - device main machine; 211 - air suction opening; 220 - dust cup assembly; 221 - dust discharging opening; 222 - cup body; 223 - cup cover; 224 - locking piece; 225 - dust suction opening.

[0045] The specific embodiments of the application have been shown and described in the above drawings, which will be described in more detail hereinafter. These drawings and written descriptions are not intended to limit the scope of the concept of the application in any way, but to illustrate the concept of the application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0046] ​In order to make the objects, technical solutions and advantages of the present application clearer, the following will be combined with the drawings of the preferred embodiments of the present application to make the technical solutions in the embodiments of the present application more clearly described. In the drawings, the same or similar notations represent the same or similar parts or parts with the same or similar functions throughout. The described embodiments are part of the embodiments of the present application, rather than all the embodiments. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application. The embodiments of the present application will be described in detail below with reference to the drawings.

[0047] In the description of the present application, it should be noted that unless explicitly defined and limited, the terms "mounting", "connection", "connection" should be understood in a broad sense, for example, it can be fixed connection, or indirect connection through an intermediate medium, or internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0048] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0049] The terms "first", "second", "third" (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0050] In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or display including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or displays.

[0051] The dust cleaner has good ground cleaning efficiency. After the dust cleaner performs the dust cleaning operation on the ground, a lot of dust impurities will be deposited in the dust cup of the dust cleaner. If not timely emptied, bacteria will easily breed. In the related technology, the dust cleaner is provided with a self-dust collecting base station. The dust cleaner is placed on the self-dust collecting base station after use, the dust cup cover of the dust cleaner is opened, and the dust collecting assembly on the self-dust collecting base station collects the dust in the dust cup of the dust cleaner into the dust bag.

[0052] However, since the self-dust collecting base station needs to be configured with a dust collecting assembly, which is equivalent to another dust cleaner, the cost of the self-dust collecting base station is relatively high.

[0053] Therefore, the embodiments of the present application provide a cleaning system. When the dust cleaning device is processed by the cleaning base station, the dust cup assembly of the cleaning device and the device host of the cleaning device can be separated and installed on the cleaning base station respectively. In this way, the cleaning base station can use the suction force provided by the device host to process the dust cup assembly, and the cleaning base station and the cleaning device can share the device host, thereby reducing the cost of the cleaning system.

[0054] The specific implementation of the cleaning system provided by the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0055] Referring to Figures 1 to 6 As shown in the drawings, the cleaning system provided by the embodiments of the present application includes a cleaning base station 100 and a cleaning device 200. The cleaning base station 100 includes a support 110, an air duct 120 and a dust bag assembly 130. The air duct 120 is connected to the support 110, and the air duct 120 and the dust bag assembly 130 are in communication with each other. The air duct 120 has an air outlet 121, and the dust bag assembly 130 has a dust collecting port 131.

[0056] The cleaning device 200 includes a device host 210 and a dust cup assembly 220. The device host 210 has a suction port 211, and the suction port 211 is in communication with the air outlet 121. The dust cup assembly 220 has a dust discharging port 221, and the dust discharging port 221 is in communication with the dust collecting port 131.

[0057] In the embodiment, the cleaning device 200 can be used in cooperation with the cleaning base station 100, or the cleaning device 200 can also be used alone. The cleaning device 200 can include a device main body 210 and a dust cup assembly 220. When the cleaning device 200 is used alone, the device main body 210 can provide suction force for the dust cup assembly 220, so that dust and impurities on the surface to be cleaned are sucked into the dust cup assembly 220, and dust and impurities are separated from air in the dust cup assembly 220. When the user needs to clean the dust cup assembly 220, the cleaning device 200 can be used in cooperation with the cleaning base station 100, so that the device main body 210 provides suction force for the cleaning base station 100, thereby assisting the cleaning base station 100 to suck dust and impurities in the dust cup assembly 220 into a dust collection bag, thereby reducing the cost of the cleaning base station 100.

[0058] Specifically, the cleaning base station 100 can include a support 110, an air duct 120, and a dust bag assembly 130. The support 110 is used to install the air duct 120 and the dust bag assembly 130, and can make the air duct 120 have a certain height, so as to facilitate the communication between the device main body 210 and the air duct 120. The air duct 120 communicates the dust bag assembly 130 and the device main body 210. The dust collection bag can be installed in the dust bag assembly 130, and the dust bag assembly 130 communicates with the dust cup assembly 220. The dust collection bag is used to collect dust and impurities of the dust cup assembly 220.

[0059] The dust collection bag can be a disposable dust collection bag. After the dust collection bag is full, it can be discarded for disposal, thereby reducing the cleaning burden of the user.

[0060] Since the air duct 120 has an air outlet 121, the device main body 210 has a suction port 211, and when the device main body 210 is correctly installed to the cleaning base station 100, the suction port 211 can be communicated with the air outlet 121. The dust bag assembly 130 has a dust collection port 131, and the dust cup assembly 220 has a dust discharge port 221. When the dust cup assembly 220 is correctly installed to the cleaning base station 100, the dust discharge port 221 can be communicated with the dust collection port 131.

[0061] In this way, starting the device main body 210 can make the device main body 210 generate negative pressure suction force. The airflow flows along the dust cup assembly 220, the dust bag assembly 130, the air duct 120, and the device main body 210 in sequence. In this process, the dust and impurities of the dust cup assembly 220 can be sucked into the dust collection bag, thereby realizing self-dust collection of the dust cup assembly 220.

[0062] The cleaning system provided by the embodiments of the present application comprises a cleaning base station 100 and a cleaning device 200. The cleaning base station 100 comprises a support 110, an air duct 120 and a dust bag assembly 130. The air duct 120 comprises an air outlet 121. The dust bag assembly 130 comprises a dust collecting port 131. The cleaning device 200 comprises a device main machine 210 and a dust cup assembly 220. The device main machine 210 comprises a suction port 211. The dust cup assembly 220 comprises a dust discharging port 221. The device main machine 210 is arranged to provide suction force for the cleaning device 200, so that dust and impurities on a surface to be cleaned enter the dust cup assembly 220 under the action of the suction force, and then the dust and impurities on the surface to be cleaned are collected by the dust cup assembly 220. The air outlet 121 is arranged to communicate with the suction port 211, so that the device main machine 210 provides suction force for the cleaning base station 100, and the cleaning base station 100 does not need to additionally arrange a device for providing suction force. The dust collecting port 131 is arranged to communicate with the dust discharging port 221, so that the dust and impurities in the dust cup assembly 220 enter a dust collecting bag through the dust discharging port 221 and the dust collecting port 131 under the action of the suction force provided by the device main machine 210, and then the dust and impurities in the dust cup assembly 220 are collected by the dust collecting bag, thereby realizing self-dust collecting processing of the cleaning base station 100 on the cleaning device 200. Since the cleaning base station 100 and the cleaning device 200 can share the device main machine 210, the cost of the cleaning base station 100 is reduced, and thus the cost of the cleaning system is reduced.

[0063] Referring to Figures 2 to 6 In some embodiments, the cleaning base station 100 further comprises a fixing assembly 140 connected to one end of the dust bag assembly 130 having the dust collecting port 131.

[0064] The fixing assembly 140 comprises a first containing member 141 having a first containing cavity 1411. The first containing cavity 1411 has a first opening 1412 on one side. The dust cup assembly 220 is arranged in the first containing cavity 1411 through the first opening 1412. One end of the first containing cavity 1411 towards the dust bag assembly 130 has a communicating port 1413 communicating with the dust collecting port 131.

[0065] In this way, the first accommodating cavity 1411 can be used to mount the dust cup assembly 220, the dust cup assembly 220 can be mounted in the first accommodating cavity 1411 through the first opening 1412, thereby mounting the dust cup assembly 220 to the cleaning base station 100, and after the dust cup assembly 220 is mounted to the cleaning base station 100, one end of the dust cup assembly 220 having the dust discharge port 221 can be arranged at the communication port 1413, and after the dust cup assembly 220 is opened, the dust and impurities in the dust cup assembly 220 can be sequentially introduced into the dust collection bag through the dust discharge port 221 and the dust collection port 131 under the suction force of the device host 210, the airflow passes through the dust collection bag, and then flows to the device host 210 along the air duct 120, and finally is discharged out of the device host 210.

[0066] Referring to FIGS. 1, 2 and 3, Figure 2 , Figures 4 to 6 In a possible implementation, as shown in FIGS. 1, 2 and 3, the fixing assembly 140 further includes an elastic pressing member 142, the elastic pressing member 142 is movably connected with the first accommodating member 141, and the elastic pressing member 142 elastically abuts against one end of the dust cup assembly 220 away from the dust collection port 131.

[0067] That is, after the dust cup assembly 220 is mounted in the first accommodating cavity 1411, the elastic pressing member 142 can elastically abut against one end of the dust cup assembly 220 away from the dust collection port 131, thereby pressing one end of the dust cup assembly 220 away from the dust collection port 131 through the elastic pressing member 142, and one end of the dust cup assembly 220 towards the dust collection port 131 can abut against the communication port 1413, so that the dust cup assembly 220 can be reliably mounted to the cleaning base station 100, thereby preventing the dust cup assembly 220 from shaking when the cleaning base station 100 performs self-dust collection on the cleaning device 200.

[0068] Referring to FIGS. 1, 2 and 3, Figure 2 , Figures 4 to 6 In some embodiments, as shown in FIGS. 1, 2 and 3, the fixing assembly 140 further includes a first cover plate 143, one end of the first cover plate 143 is rotationally connected with the elastic pressing member 142, and the other end of the first cover plate 143 is detachably connected with the first accommodating member 141, so as to open or close the first opening 1412.

[0069] It can be understood that the first cover plate 143 can rotate relative to the elastic pressing member 142, so that the first cover plate 143 is unlocked with the first accommodating member 141, thereby opening the first opening 1412, so that the dust cup assembly 220 is mounted to the first accommodating cavity 1411 through the first opening 1412, or the first cover plate 143 can be locked with the first accommodating member 141, thereby closing the first opening 1412.

[0070] In the process of opening the first cover plate 143, the elastic pressing piece 142 is provided with elastic force by itself or a spring, and under the action of the elastic force, the elastic pressing piece 142 can move away from the dust collecting port 131.

[0071] In the process of closing the first cover plate 143, the first cover plate 143 can drive the elastic pressing piece 142 to move towards the dust collecting port 131, so that after the dust cup assembly 220 is installed in the first containing cavity 1411, the elastic pressing piece 142 can be elastically abutted against one end of the dust cup assembly 220 away from the dust collecting port 131, so that the dust cup assembly 220 can be reliably installed in the cleaning base station 100. The above arrangement can make the first cover plate 143 and the elastic pressing piece 142 interlock, thereby simplifying the installation steps of the dust cup assembly 220.

[0072] Referring to Figure 5 With Figure 6 As shown in a possible implementation, the first cover plate 143 has a releasing portion 1431 located on the inner side of the first cover plate 143.

[0073] The dust cup assembly 220 includes a cup body 222, a cup cover 223, and a locking piece 224. The dust discharging port 221 is located at one end of the cup body 222. The cup cover 223 is detachably connected with the cup body 222 through the locking piece 224. When the first cover plate 143 is locked with the first containing piece 141, the releasing portion 1431 abuts against the locking piece 224 to make the cup cover 223 open the dust discharging port 221.

[0074] It can be understood that the cup body 222 is used to collect dust impurities, the cup cover 223 is used to close the dust discharging port 221, and the locking piece 224 is used to lock the cup cover 223 and the cup body 222. When the locking piece 224 is unlocked, the cup cover 223 can be made to open the dust discharging port 221, thereby facilitating the discharge of the dust impurities in the cup body 222.

[0075] After the first cover plate 143 is locked with the first containing piece 141, the first cover plate 143 can drive the elastic pressing piece 142 to elastically abut against one end of the dust cup assembly 220 away from the dust collecting port 131, and the releasing portion 1431 can release the locking piece 224, so that the cup cover 223 opens the dust discharging port 221, thereby making the dust impurities in the cup body 222 discharged through the dust discharging port 221 and then into the dust collecting bag through the dust collecting port 131.

[0076] In this way, the steps of closing the first opening 1412 by the first cover plate 143, pressing the dust cup assembly 220 by the elastic pressing piece 142, and opening the dust discharging port 221 by the cup cover 223 can be interlocked, thereby simplifying the operation steps of the cleaning system.

[0077] Referring to Figure 6As shown, in some embodiments, the first cover plate 143 further has a first locking portion 1432, and the first accommodating member 141 further has a second locking portion 1414, the first locking portion 1432 is detachably connected with the second locking portion 1414 to lock the first cover plate 143 to the first accommodating member 141.

[0078] In this way, when the first locking portion 1432 is connected with the second locking portion 1414, the first locking portion 1432 and the second locking portion 1414 are locked, and the first cover plate 143 and the first accommodating member 141 are locked, so as to close the first opening 1412, and the releasing portion 1431 is abutted with the locking member 224, and the cup cover 223 and the cup body 222 are unlocked, and when the first locking portion 1432 is separated from the second locking portion 1414, the first locking portion 1432 and the second locking portion 1414 are unlocked, and the first cover plate 143 and the first accommodating member 141 are unlocked, so as to open the first opening 1412.

[0079] Referring to Figure 3 As shown, in a possible implementation, the communication port 1413 and the dust collecting port 131 have an intermediate cavity 150, and the cup cover 223 rotates towards the intermediate cavity 150 to open the dust discharging port 221.

[0080] In this way, when the cup cover 223 rotates towards the intermediate cavity 150, the dust discharging port 221 is opened, and the cup cover 223 can rotate a larger angle, and the cup cover 223 is fully opened to the dust discharging port 221, so as to fully expose the dust discharging port 221, and the dust and impurities in the cup body 222 are collected to the dust collecting bag under the suction of the device host 210.

[0081] Referring to Figures 2 to 4 As shown, in some embodiments, the dust bag assembly 130 includes a second accommodating member 132 and a second cover plate 133, the second accommodating member 132 has a second accommodating cavity 1321, the dust collecting port 131 is located at one end of the second accommodating cavity 1321 towards the dust cup assembly 220, and the other end of the second accommodating cavity 1321 away from the dust cup assembly 220 is in communication with the air duct member 120.

[0082] The second accommodating cavity 1321 has a second opening in the side direction, and the second cover plate 133 is detachably connected to the second accommodating member 132 to open or close the second opening.

[0083] In this way, the user can open the second cover plate 133 to open the second opening, and then take out or replace the dust collecting bag in the second accommodating cavity 1321, or the user can close the second cover plate 133 to close the second opening, and then fix the dust collecting bag in the second accommodating cavity 1321.

[0084] Referring to Figure 6As shown, in one possible implementation, the cleaning base station 100 further comprises a sealing member 160, which is arranged at at least one of the air outlet 121 and the communication opening 1413.

[0085] It can be understood that the air suction opening 211 of the device host 210 is in communication with the air outlet 121, and one end of the dust cup assembly 220 having the dust discharge opening 221 is arranged in the communication opening 1413. One or both of the air outlet 121 and the communication opening 1413 can be provided with the sealing member 160. For example, the sealing member 160 is arranged at the air outlet 121, so that the sealing member 160 can seal the gap between the device host 210 and the air outlet 121, thereby preventing air flow from leaking between the device host 210 and the air outlet 121. Alternatively, the sealing member 160 is arranged at the communication opening 1413, and the sealing member 160 can seal the gap between the dust cup assembly 220 and the communication opening 1413, thereby preventing air flow from leaking between the dust cup assembly 220 and the communication opening 1413, so as to ensure that the air flow flows along the dust discharge opening 221, the dust collection opening 131, the air outlet 121 and the air suction opening 211 in sequence.

[0086] In some embodiments, the cleaning base station 100 further comprises a filtering member arranged in the air duct member 120.

[0087] It can be understood that the dust collection bag arranged in the second accommodating cavity 1321 itself has a self-filtering function, that is, when the dust impurities of the dust cup assembly 220 enter the dust collection bag along with the air flow, the dust impurities will be collected in the dust collection bag, and the air flow will pass through the dust collection bag and then flow along the air duct member 120 to the device host 210. However, considering that part of the small-particle dust will enter the air duct member 120 along with the air flow, in order to prevent dust from entering the device host 210, a filtering member can be arranged in the air duct member 120, which can filter the air flow.

[0088] Referring to Figure 4 As shown, in a specific implementation, the air duct member 120 comprises a circular-arc pipe segment 122 and a straight pipe segment 123 connected in sequence. The circular-arc pipe segment 122 is bent away from the support 110, and the support 110 is connected to the circular-arc pipe segment 122. The air outlet 121 is located at one end of the straight pipe segment 123 away from the circular-arc pipe segment 122, and the dust bag assembly 130 is in communication with one end of the circular-arc pipe segment 122 away from the straight pipe segment 123.

[0089] In this way, the flow path of the air flow in the air duct member 120 can be optimized, so that the air flow flows more smoothly, and the flow path of the air flow in the air duct member 120 is prolonged, thereby enabling the air flow to enter the device host 210 after being fully filtered in the air duct member 120, so as to prevent dust from entering the device host 210.

[0090] Referring to Figure 5 ,Figure 6 As shown, in one possible implementation, the sidewall of the first accommodating cavity 1411 is provided with a positioning rib 1415, and the dust cup assembly 220 is provided with a suction port 225, and the positioning rib 1415 is inserted into the suction port 225.

[0091] In this way, the user can install the dust cup assembly 220 into the first accommodating cavity 1411 through the first opening 1412, and during the installation process, the positioning rib 1415 can be matched with the suction port 225, so as to quickly and accurately install the dust cup assembly 220 into the cleaning base station 100, thereby improving the installation efficiency of the dust cup assembly 220.

[0092] In some embodiments, the device host 210 is also provided with an air outlet, and the suction port 225, the dust discharge port 221, the dust collection port 131, the air outlet 121, the air inlet 211 and the air outlet are sequentially communicated.

[0093] In this way, after the device host 210 and the dust cup assembly 220 are respectively installed into the cleaning base station 100, the device host 210 is started, and the device host 210 generates a negative pressure suction force, so as to make the airflow flow along the suction port 225, the dust discharge port 221, the dust collection port 131, the air outlet 121, the air inlet 211 and the air outlet in sequence, thereby making the airflow suck the dust and impurities in the dust cup assembly 220 into the dust collection bag, and discharging clean airflow through the air outlet.

[0094] It can be understood that the first cover plate 143 can be provided with a ventilation hole, and the ventilation hole is communicated with the first accommodating cavity 1411 and the external environment, and the air in the external environment can be sucked into the first accommodating cavity 1411 through the ventilation hole, and then flow along the suction port 225, the dust discharge port 221, the dust collection port 131, the air outlet 121, the air inlet 211 and the air outlet in sequence.

[0095] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cleaning system, characterized by The application relates to a cleaning base station (100) and a cleaning device (200), and belongs to the field of cleaning equipment. The cleaning base station (100) comprises a support (110), an air duct (120) and a dust bag assembly (130), the air duct (120) is connected to the support (110), the air duct (120) and the dust bag assembly (130) are in communication with each other, the air duct (120) has an air outlet (121), and the dust bag assembly (130) has a dust collecting port (131). The cleaning device (200) comprises a device main machine (210) and a dust cup assembly (220), the device main machine (210) has a suction port (211) in communication with the air outlet (121), and the dust cup assembly (220) has a dust discharging port (221) in communication with the dust collecting port (131).

2. The cleaning system of claim 1, wherein, The cleaning base station (100) further comprises a fixing assembly (140) connected to one end of the dust bag assembly (130) with the dust collecting port (131). The fixing assembly (140) comprises a first containing piece (141) with a first containing cavity (1411), a first opening (1412) is formed on the side of the first containing cavity (1411), the dust cup assembly (220) is arranged in the first containing cavity (1411) through the first opening (1412), one end of the first containing cavity (1411) towards the dust bag assembly (130) has a communication port (1413) in communication with the dust collecting port (131).

3. The cleaning system of claim 2, wherein, The fixing assembly (140) further comprises an elastic pressing piece (142) movably connected with the first containing piece (141), and the elastic pressing piece (142) elastically abuts against one end of the dust cup assembly (220) away from the dust collecting port (131).

4. The cleaning system of claim 3, wherein, The fixing assembly (140) further comprises a first cover plate (143), one end of the first cover plate (143) is rotationally connected with the elastic pressing piece (142), and the other end of the first cover plate (143) is detachably connected with the first containing piece (141), so that the first cover plate (143) opens or closes the first opening (1412).

5. The cleaning system of claim 4, wherein, The first cover plate (143) has a releasing part (1431) located on the inner side of the first cover plate (143). The dust cup assembly (220) comprises a cup body (222), a cup cover (223) and a locking piece (224), the dust discharging port (221) is located at one end of the cup body (222), the cup cover (223) is detachably connected with the cup body (222) through the locking piece (224), and when the first cover plate (143) is locked with the first containing piece (141), the releasing part (1431) abuts against the locking piece (224), so that the cup cover (223) opens the dust discharging port (221).

6. The cleaning system of claim 4, wherein, The first cover plate (143) further has a first locking portion (1432), and the first accommodating member (141) further has a second locking portion (1414), the first locking portion (1432) and the second locking portion (1414) being detachably connected to lock the first cover plate (143) to the first accommodating member (141).

7. The cleaning system of claim 5, wherein, The communicating port (1413) and the dust collecting port (131) have an intermediate cavity (150), and the cup cover (223) rotates towards the intermediate cavity (150) to open the dust discharging port (221).

8. The cleaning system according to any one of claims 1-7, wherein, The dust bag assembly (130) comprises a second accommodating member (132) and a second cover plate (133), the second accommodating member (132) has a second accommodating cavity (1321), the dust collecting port (131) is located at one end of the second accommodating cavity (1321) facing the dust cup assembly (220), and one end of the second accommodating cavity (1321) away from the dust cup assembly (220) is in communication with the air duct member (120). The second accommodating cavity (1321) has a second opening in a side direction, and the second cover plate (133) is detachably connected to the second accommodating member (132) to open or close the second opening.

9. The cleaning system according to any one of claims 2-7, wherein, The cleaning base station (100) further comprises a sealing member (160) arranged in at least one of the air outlet (121) and the communicating port (1413).

10. The cleaning system according to any one of claims 1-7, wherein, A filter member is further arranged in the air duct member (120).

11. The cleaning system according to any one of claims 1-7, wherein, The air duct member (120) comprises a circular-arc pipe segment (122) and a straight pipe segment (123) connected in sequence, the circular-arc pipe segment (122) is curved away from the support (110), the support (110) is connected to the circular-arc pipe segment (122), the air outlet (121) is located at one end of the straight pipe segment (123) away from the circular-arc pipe segment (122), and the dust bag assembly (130) is in communication with one end of the circular-arc pipe segment (122) away from the straight pipe segment (123).

12. The cleaning system of any one of claims 2-7, wherein, The first accommodating cavity (1411) is provided with a positioning rib (1415), and the dust cup assembly (220) has a dust suction port (225), the positioning rib (1415) being inserted into the dust suction port (225).

13. The cleaning system of claim 12, wherein, The device host (210) further has an air outlet, and the dust suction port (225), the dust discharging port (221), the dust collecting port (131), the air outlet (121), the air suction port (211) and the air outlet are in communication in sequence.

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