Dust collection base station, base station assembly, and cleaning system

Abstract

The present application relates to the technical field of cleaning appliances. Provided are a dust collection base station, a base station assembly, and a cleaning system. The dust collection base station comprises a base station body, an opening and closing cover, a mounting frame and a normally closed device. The base station body has a first collection cavity and a collection port capable of communicating with the first collection cavity. The opening and closing cover is connected to the base station body to open or close the collection port. The mounting frame is configured to mount a dust collection member and is mounted on the base station body, the mounting frame can switch from a first position to a second position, so that the opening and closing cover can close the collection port in the case of being separated from the dust collection member, and the mounting frame can switch from the second position to the first position, so that the opening and closing cover opens the collection port under the action of the dust collection member. The normally closed device is arranged on the base station body, and the normally closed device is configured to keep the opening and closing cover in the position of closing the collection port when the mounting frame is located in the second position. The embodiments of the present application can effectively solve the problem in the related art of dust and sundries damaging a base station.

Description

A dust collection base station, base station assembly and cleaning system

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to the following two Chinese patent applications: 1. Chinese patent application with application number 202311708941.6 and application date December 13, 2023; 2. Chinese patent application with application number 202323484080.6 and application date December 20, 2023. The entire contents of the above two Chinese patent applications are hereby incorporated into this application as a reference. Technical Field

[0003] The present application relates to the field of cleaning appliances, and in particular to a dust collection base station, a base station assembly and a cleaning system. Background Art

[0004] With the continuous development of technology, more and more cleaning equipment is being used in places such as homes, hotels, offices, and large conference rooms, freeing people's hands. Among them, the separate vacuum system is a cleaning system that is particularly popular among users. This cleaning system usually consists of a separate base station and cleaning equipment.

[0005] In the related art, there are cases where dust and debris damage the base station. Summary of the Invention

[0006] In view of this, embodiments of the present application hope to provide a dust collection base station, a base station assembly, and a cleaning system to alleviate the situation where the base station is damaged by dust and debris.

[0007] To achieve the above objectives, a first aspect of an embodiment of the present application provides a dust collection base station, including:

[0008] The base station body has a first collecting cavity and a collecting port capable of communicating with the first collecting cavity;

[0009] An opening and closing cover, connected to the base station body to open or close the collection port;

[0010] a mounting bracket for mounting a dust collecting member, the mounting bracket being mounted on the base station body, the mounting bracket being in a first position enabling the dust collecting member to receive dust discharged from the collection port, the mounting bracket being capable of switching from the first position to a second position enabling the opening and closing cover to close the collection port when the cover is detached from the dust collecting member, and the mounting bracket being capable of switching from the second position to the first position enabling the opening and closing cover to open the collection port under the action of the dust collecting member;

[0011] A normally closed device is provided on the base station body. When the mounting bracket is located at the second position, the normally closed device is used to keep the opening and closing cover at a position closing the collecting port.

[0012] A second aspect of an embodiment of the present application provides a cleaning system, comprising:

[0013] a base station having a second collecting cavity;

[0014] A cleaning device having a dust collecting chamber for collecting dust and debris, wherein the cleaning device is configured to discharge the dust and debris in the dust collecting chamber into the second collecting chamber at a dust discharge position;

[0015] The second fan assembly can be switched between a third position and a fourth position. When the second fan assembly is in the third position, the second fan assembly is detachably connected to the base station. The second fan assembly can suck the second collecting chamber into a negative pressure so that the dust in the dust collecting chamber is discharged into the second collecting chamber. When the second fan assembly is in the fourth position, the second fan assembly is detachably connected to the cleaning device. The second fan assembly can suck the dust collecting chamber into a negative pressure so that the dust collecting chamber collects dust and debris.

[0016] The dust collection base station of the embodiment of the present application is provided with an opening and closing cover, a mounting bracket and a normally closed device. The opening and closing cover can be maintained in a position closing the collection port under the action of the normally closed device. The mounting bracket is used to be installed and connected with the dust collecting part, and the mounting bracket can be switched between a first position and a second position. After the dust collecting part and the mounting bracket are installed, the mounting bracket switches from the second position to the first position, and the dust collecting part contacts and cooperates with the opening and closing cover to open the collection port, so that the dust and debris in the cleaning equipment can be smoothly discharged to the dust collection base station and collected by the dust collecting part. When the user has not installed the dust collecting part, the opening and closing cover is in a state of closing the collection port, and the dust and debris in the cleaning equipment cannot enter the first collection cavity of the base station body through the collection port, so that the embodiment of the present application can solve the problem of dust and debris damaging the dust collection base station. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG1 is a schematic structural diagram of a cleaning system according to an embodiment of the present application, in which the opening and closing cover is in the second position;

[0018] FIG2 is a partial enlarged view of position A in FIG1 ;

[0019] FIG3 is a schematic structural diagram of a mounting frame according to an embodiment of the present application;

[0020] FIG4 is a schematic structural diagram of a base station assembly according to an embodiment of the present application, in which the opening and closing cover is in a first position;

[0021] FIG5 is a schematic diagram of the assembly of the dust collecting member and the mounting frame according to an embodiment of the present application;

[0022] FIG6 is a schematic diagram illustrating the contact between the dust collecting member and the protrusion according to an embodiment of the present application;

[0023] FIG7 is a schematic structural diagram of a cleaning system according to an embodiment of the present application, in which the second fan assembly is located at a third position;

[0024] FIG8 is a schematic structural diagram of a cleaning system according to an embodiment of the present application, in which the second fan assembly is located at a fourth position;

[0025] FIG9 is a partial enlarged view of position B in FIG7 ;

[0026] FIG10 is a partial enlarged view of position C in FIG8 ;

[0027] FIG11 is a schematic structural diagram of a second fan assembly according to an embodiment of the present application;

[0028] FIG12 is a schematic diagram of the assembly of a conductive terminal and a first power supply terminal according to an embodiment of the present application;

[0029] FIG13 is a schematic diagram of the assembly of a cleaning device and a base station according to an embodiment of the present application;

[0030] FIG14 is a schematic diagram of the assembly of the conductive terminal and the second power supply terminal according to an embodiment of the present application;

[0031] FIG15 is a partial enlarged view of position D in FIG12 .

[0032] Explanation of reference numerals: 1. base station; 1a. second collecting chamber; 1b. mounting chamber; 1c. first opening; 1d. third position; 1e. second opening; 1f. exhaust direction; 11. base station body; 11a. first collecting chamber; 11b. collecting port; 11c. avoidance groove; 12. first guide member; 12a. preset direction; 12b. guiding surface; 13. first power supply terminal; 130. first conductive sheet; 14. body; 2. opening and closing cover; 2a. first rotation center; 2b. driving unit; 20. protrusion; 21. opening and closing cover body; 3. mounting bracket; 3a. first position; 3b. second position; 3c. second rotation center; 3d, mounting groove; 30, main body; 30a, avoidance cavity; 31, hook; 4, normally closed device; 5, dust collecting part; 50, hard edge; 51, dust collecting part body; 6, cleaning device; 6a, dust collecting cavity; 6b, fourth position; 60, second power supply terminal; 600, second conductive sheet; 61, cleaning main body; 610, second guide member; 62, handle; 63, positioning member; 63a, positioning cavity; 64, air inlet member; 7, first fan assembly; 8, second fan assembly; 80, connector; 81, abutment member; 82, conductive terminal; 820, third conductive sheet; 83, flexible member; 84, fan assembly body. DETAILED DESCRIPTION

[0033] It should be noted that, unless there is a conflict, the embodiments and technical features in the embodiments of this application can be combined with each other, and the detailed description in the specific implementation methods should be understood as an explanation of this application and should not be regarded as an improper restriction on this application.

[0034] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. The terms "first" and "second" in the embodiments of the present application are merely used to distinguish similar objects and do not represent a specific ordering of the objects. It is understood that the specific order or sequence of "first" and "second" can be interchanged where permitted, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0035] As part of the creative concept of this application, before describing the embodiments of this application, it is necessary to analyze the reasons why dust and debris damage the base station in the relevant technology, and obtain the technical solution of the embodiments of this application through reasonable analysis.

[0036] First embodiment:

[0037] In related technologies, a dust collector is installed inside a base station to collect dust and debris discharged by cleaning equipment toward the base station. After the dust collector has collected dust and debris, it is removed and discarded. During use, users may forget to replace the dust collector with a new one after removing it and directly start the cleaning equipment to discharge dust toward the base station. This causes dust and debris to be discharged directly from the inside of the cleaning equipment into the base station, potentially entering the base station's fans, control devices, and other equipment, causing damage to the base station.

[0038] The embodiment of the present application provides a cleaning system, which includes a dust collection base station and a cleaning device 6. The cleaning device 6 has a dust collection chamber 6a for collecting dust and debris. The cleaning device 6 can be located in a dust discharge position to discharge dust and debris in the dust collection chamber 6a to the dust collection base station.

[0039] The embodiment of the present application further provides a base station assembly, which includes a dust collection base station and a dust collection component 5. The dust collection component 5 can be installed on the dust collection base station.

[0040] Exemplarily, the dust collecting member 5 is a dust bag.

[0041] In one embodiment, the cleaning device 6 includes a housing, a floor brush, a suction motor, and a battery. A dust collecting chamber 6a is formed inside the housing, the battery is used to power the suction motor, and the floor brush is used to collect external dust and debris.

[0042] The embodiment of the present application also provides a dust collection base station, please refer to Figures 1 to 6, the dust collection base station includes: a base station body 11, an opening and closing cover 2, a mounting bracket 3 and a normally closed device 4. The base station body 11 has a first collection chamber 11a and a collection port 11b that can be connected to the first collection chamber 11a. The opening and closing cover 2 is connected to the base station body 11 to open or close the collection port 11b. The mounting bracket 3 is used to install the dust collecting part 5. The mounting bracket 3 is installed on the base station body 11, and the mounting bracket 3 located in the first position 3a enables the dust collecting part 5 to receive dust discharged from the collection port 11b. The mounting bracket 3 can be switched from the first position 3a to the second position 3b, so that the opening and closing cover 2 can close the collection port 11b when it is separated from the dust collecting part 5. The mounting bracket 3 can be switched from the second position 3b to the first position 3a, so that the opening and closing cover 2 opens the collection port 11b under the action of the dust collecting part 5. The normally closed device 4 is provided on the base station body 11 . When the mounting bracket 3 is located at the second position 3 b , the normally closed device 4 is used to keep the opening and closing cover 2 at the position of closing the collecting port 11 b .

[0043] In this embodiment, the dust collection base station is provided with an opening and closing cover 2, a mounting bracket 3 and a normally closed device 4. The opening and closing cover 2 can be maintained in a position closing the collection port 11b under the action of the normally closed device 4. The mounting bracket 3 is used to be installed and connected with the dust collecting part 5, and the mounting bracket 3 can be switched between a first position 3a and a second position 3b. After the dust collecting part 5 and the mounting bracket 3 are installed, the mounting bracket 3 switches from the second position 3b to the first position 3a, and the dust collecting part 5 contacts and cooperates with the opening and closing cover 2 to open the collection port 11b, so that the dust and debris in the cleaning device 6 can be smoothly discharged to the dust collection base station and collected by the dust collecting part 5. When the user has not installed the dust collecting part 5, the opening and closing cover 2 is in a state of closing the collection port 11b, and the dust and debris in the cleaning device 6 cannot enter the first collection cavity 11a of the base station body 11 through the collection port 11b, so that the embodiment of the present application can solve the problem of dust and debris damaging the dust collection base station.

[0044] It should be noted that dust and debris include dust, particles, hair, paper scraps, debris, water droplets or other solid and / or liquid debris with a density greater than that of air.

[0045] In one embodiment, the dust collection base station includes a first fan assembly 7 and a motor. Both the first fan assembly 7 and the motor are mounted on the base station body 11. The first fan assembly 7 is used to generate a suction airflow to discharge dust and debris from the cleaning device 6 toward the base station body 11. The motor is used to connect to an external power source to charge the cleaning device 6.

[0046] In one embodiment, the dust collecting part 5 is installed on the mounting frame 3, and the dust collecting part 5 is located in the first collecting chamber 11a. The dust collecting part 5 can be installed on the mounting frame 3, and the mounting frame 3 can be switched from the second position 3b to the first position 3a, so that the opening and closing cover 2 opens the collection port 11b under the action of the dust collecting part 5.

[0047] In one embodiment, referring to FIG. 6 , the dust collecting member 5 includes a dust collecting member body 51 and a hard edge 50 connected to each other. The hard edge 50 is located at the opening of the dust collecting member body 51 , and the hard edge 50 is used to contact and cooperate with the opening and closing cover 2 .

[0048] In this embodiment, the dust collecting part 5 includes a hard edge 50 for contacting and cooperating with the opening and closing cover 2. During the process of driving the opening and closing cover 2 to open, the opening and closing cover 2 abuts against the hard edge 50, and the dust collecting part 5 can open the opening and closing cover 2 more stably to open the collecting port 11b.

[0049] It is understood that the embodiments of the present application are not limited to the dust collecting member 5 including the dust collecting member body 51 and the hard edge 50 to cooperate with the opening and closing cover 2. In one embodiment, during the installation process of the dust collecting member 5, when the dust collecting member body 51 is tightened, the tension of the bag opening of the dust collecting member body 51 cooperates with the opening and closing cover 2 to open the collection port 11b of the opening and closing cover 2.

[0050] It should be noted that the embodiment of the present application does not limit the type of dust collecting member 5. The dust collecting member 5 can be a breathable dust collecting member 5 or an airtight dust collecting member 5. Furthermore, the dust collecting member 5 can be a disposable dust collecting member 5 or a reusable dust collecting member 5.

[0051] In one embodiment, when the cleaning device 6 is located at the dust discharge position, the dust collecting chamber 6a, the collecting port 11b and the first collecting chamber 11a are arranged in sequence from top to bottom.

[0052] In this embodiment, the dust collecting chamber 6a, the collection port 11b, and the first collection chamber 11a are arranged sequentially from top to bottom. During the dust removal process, the direction in which dust and debris enter the first collection chamber 11a from the dust collecting chamber 6a through the collection port 11b is substantially parallel to the direction of gravity of the dust and debris. This allows the dust and debris to be collected more smoothly by the dust collecting element 5, thereby increasing dust removal efficiency.

[0053] The present application also provides a cleaning system, which includes a base station assembly and a cleaning device 6. The cleaning device 6 can be located in a dust discharge position to discharge dust and debris in the dust collection chamber 6a to a dust collection member 5 installed on the dust collection base station.

[0054] For example, when the cleaning device 6 is in the dust discharge position, the dust collecting member 5 is mounted on the mounting bracket 3, and the mounting bracket 3 is switched from the second position 3b to the first position 3a to open the collection port 11b, so that the dust collecting chamber 6a is connected to the dust collecting member 5. The cleaning device 6 can discharge the dust and debris in the dust collecting chamber 6a into the interior of the dust collecting member 5, thereby achieving dust collection by the dust collecting member 5.

[0055] For example, when the cleaning device 6 is in the dust discharge position, the dust collecting part 5 is not installed on the mounting bracket 3, and the mounting bracket 3 is located in the first position 3a or the second position 3b, the opening and closing cover 2 is in a state of closing the collection port 11b under the action of the normally closed device 4, and the cleaning device 6 cannot discharge the dust and debris in the dust collecting chamber 6a to the first collection chamber 11a.

[0056] In one embodiment, referring to FIG. 1 and FIG. 2 , the opening and closing cover 2 is rotatably connected to the base station body 11 , and / or the mounting bracket is movably mounted on the base station body.

[0057] In this embodiment, the opening and closing cover 2 is rotatably connected to the base station body 11, and the movement of the opening and closing cover 2 is relatively stable. The opening and closing cover 2 can close the collecting port 11b relatively accurately under the action of the mounting bracket 3.

[0058] In one embodiment, please refer to Figures 2 and 3, the opening and closing cover 2 includes a protrusion 20 and an opening and closing cover body 21 that are connected to each other. The rotation center of the opening and closing cover body 21 and the base station body 11 is a first rotation center 2a. The protrusion 20 is located on the side of the target surface away from the collection port 11b, and the opening and closing cover body 21 is located on the side of the target surface toward the collection port 11b. The first rotation center 2a is located within the target surface, and when the opening and closing cover 2 is in a closed state, the target surface is parallel to the dust exhaust direction of the collection port 11b.

[0059] In this embodiment, the rotational connection between the cover body 21 and the base station body 11 is located between the projection 20 and the cover body 21. When the mounting frame 3 switches from the second position 3b to the first position 3a, the dust collecting member 5 drives the projection 20 to rotate about the first rotational center 2a, thereby driving the cover body 21 to open the collection opening 11b. This simple drive mechanism eliminates the need for a complex drive mechanism to open the collection opening 11b.

[0060] Exemplarily, the protrusion 20 and the opening and closing cover body 21 are integrally formed.

[0061] It is understood that the embodiment of the present application is not limited to the integral molding of the protrusion 20 and the opening and closing cover body 21. In one embodiment, the protrusion 20 and the opening and closing cover body 21 are manufactured separately and then assembled into one body after the protrusion 20 and the opening and closing cover body 21 are manufactured.

[0062] In one embodiment, referring to FIG. 2 and FIG. 4 , the mounting bracket 3 is rotatably connected to the base station body 11 , and the rotation direction of the mounting bracket 3 from the second position 3 b to the first position 3 a is the same as the rotation direction of the opening and closing cover 2 from the closed state to the open state.

[0063] In this embodiment, the mounting bracket 3 is rotatably connected to the base station body 11. The mounting bracket 3 can be rotated between a first position 3a and a second position 3b, providing relatively accurate movement of the mounting bracket 3. During the rotation of the mounting bracket 3 from the second position 3b to the first position 3a, the dust collector 5 contacts the opening and closing cover 2, thereby driving the opening and closing cover 2 and the mounting bracket 3 to rotate in the same direction.

[0064] Exemplarily, the rotation center of the rotational connection between the mounting bracket 3 and the base station body 11 is the second rotation center 3c. Along the arrangement direction of the hook 31 and the avoidance cavity 30a, the second rotation center 3c is located on the side of the avoidance cavity 30a away from the hook 31.

[0065] It is understandable that the embodiment of the present application is not limited to the mounting bracket 3 being rotatably connected to the base station body 11. In one embodiment, the mounting bracket 3 can move closer to or farther from the closing cover 2 along the dust exhaust direction of the collection port 11b to switch between the first position 3a and the second position 3b.

[0066] In one embodiment, referring to FIG. 2 , the normally closed device 4 is an elastic member disposed between the base station body 11 and the opening and closing cover 2 . The elastic member can exert elastic force on the opening and closing cover 2 to keep the opening and closing cover 2 in a closed state without external force.

[0067] In this embodiment, the normally closed device 4 is an elastic member that applies a spring force to the openable cover 2, closing the collection opening 11b without external forces. When the mounting bracket 3 switches from the first position 3a to the second position 3b, the dust collecting member 5 disengages from the openable cover 2, and the elastic member drives the openable cover 2 to rotate, thereby closing the collection opening 11b. This eliminates the need for the user to manually rotate the openable cover 2 to close the collection opening 11b, reducing the risk of soiling their hands.

[0068] Exemplarily, the elastic member is a torsion spring, one end of which is arranged on the base station body 11 , and the other end of which is arranged on the opening and closing cover 2 .

[0069] It should be understood that the embodiments of the present application are not limited to the normally closed device 4 being an elastic member. In one embodiment, the normally closed device 4 is a Velcro strip, with a looped surface provided on one of the opening and closing cover 2 and the base station body 11, and a hooked surface provided on the other. During the transition of the mounting bracket 3 from the second position 3b to the first position 3a, the looped surface and the hooked surface adhere to each other, thereby securing the opening and closing cover 2 in the closed state of the collection port 11b.

[0070] In one embodiment, please refer to Figures 4 and 5, the mounting bracket 3 includes a main body 30 and a hook 31 connected to each other. The main body 30 is movably installed on the base station body 11. The main body 30 can be switched from a first position 3a to a second position 3b. The hook 31 is used to engage with the base station body 11 so that the mounting bracket 3 can be maintained in the first position 3a.

[0071] In this embodiment, the mounting bracket 3 includes a main body 30 and a hook 31 connected to each other. The main body 30 is engaged with the base station body 11 via the hook 31 to maintain the first position 3a. The engagement of the hook 31 with the base station body 11 allows the mounting bracket 3 to be accurately maintained in the first position 3a, and the connection method is simple.

[0072] It should be understood that the embodiments of the present application are not limited to mounting bracket 3 comprising interconnected main body 30 and hook 31. In one embodiment, one of mounting bracket 3 and base station body 11 is formed with an elastically deformable mounting block, and the other is formed with a groove that engages with the mounting block. During the transition of mounting bracket 3 from second position 3b to first position 3a, the mounting block elastically deforms and engages with the groove, thereby maintaining mounting bracket 3 in first position 3a.

[0073] In one embodiment, the main body 30 is formed with a relief cavity 30a. When the mounting bracket 3 is in the first position 3a, the projection of the opening and closing cover 2, projected along the dust discharge direction of the collection port 11b, is located within the projection of the relief cavity 30a. During the rotation of the opening and closing cover 2, the relief cavity 30a mitigates interference between the opening and closing cover 2 and the mounting bracket 3.

[0074] Exemplarily, the main body 30 is formed with a mounting groove 3d, the opening of the mounting groove 3d faces the avoidance cavity 30a, and the dust collecting member 5 can be partially located in the mounting groove 3d to achieve the installation of the dust collecting member 5.

[0075] In one embodiment, please refer to Figure 3, the opening and closing cover 2 is formed with a driving part 2b, and the driving part 2b is used to cooperate with the dust collecting part 5 to open the collection port 11b. The base station body 11 is formed with an avoidance groove 11c, and the avoidance groove 11c is used to avoid the driving part 2b. The shape of the avoidance groove 11c is adapted to the shape of the driving part 2b. When the opening and closing cover 2 is in the first position 3a, the driving part 2b is at least partially located in the avoidance groove 11c.

[0076] In this embodiment, the base station body 11 is formed with an escape groove 11c that matches the shape of the drive unit 2b. When the opening and closing cover 2 is in the first position 3a, the drive unit 2b is at least partially located within the escape groove 11c. During the process of the cleaning device 6 discharging dust into the dust collecting member 5, the groove wall of the escape groove 11c can reduce the shaking of the opening and closing cover 2, thereby increasing the service life of the opening and closing cover 2.

[0077] Exemplarily, the driving portion 2 b is formed on the bump 20 .

[0078] Second embodiment:

[0079] An embodiment of the present application provides a cleaning system, as shown in Figures 7 to 15. The cleaning system includes a base station 1, a cleaning device 6, and a second fan assembly 8. The base station 1 has a second collection chamber 1a. The cleaning device 6 has a dust collection chamber 6a for collecting dust and debris. The cleaning device 6 is used to discharge the dust and debris in the dust collection chamber 6a into the second collection chamber 1a at the dust discharge position. The second fan assembly 8 can be switched between a third position 1d and a fourth position 6b. When the second fan assembly 8 is in the third position 1d, the second fan assembly 8 is detachably connected to the base station 1, and the second fan assembly 8 can suck the second collection chamber 1a into a negative pressure so that the dust in the dust collection chamber 6a is discharged into the second collection chamber 1a. When the second fan assembly 8 is in the fourth position 6b, the second fan assembly 8 is detachably connected to the cleaning device 6, and the second fan assembly 8 can suck the dust collection chamber 6a into a negative pressure so that the dust collection chamber 6a collects dust and debris.

[0080] In this embodiment, the cleaning system includes a second fan assembly 8 that can be switched between a third position 1d and a fourth position 6b. When the cleaning device 6 is required to perform a vacuuming operation, the second fan assembly 8 is in the fourth position 6b, and the second fan assembly 8 is detachably connected to the cleaning device 6. When the cleaning device 6 performs self-cleaning and discharges the dust and debris in the dust collecting chamber 6a to the second collecting chamber 1a, the second fan assembly 8 is in the third position 1d, and the second fan assembly 8 is detachably connected to the base station 1. The settings of the third position 1d and the fourth position 6b do not need to be adapted to each other in order to be set closer. The third position 1d can be set at a suitable position according to actual use requirements. The embodiment of the present application can effectively solve the problem that the orientation of the third position 1d in the cleaning system is limited by the orientation of the fourth position 6b.

[0081] It should be noted that dust and debris include dust, particles, hair, paper scraps, debris, water droplets or other solid and / or liquid debris with a density greater than that of air.

[0082] In one embodiment, the base station 1 further includes a dust bag, a filter, and a motor disposed on the body 14. The dust bag facilitates the removal of dust and debris discharged into the base station 1 by the cleaning device 6, the filter prevents dust and debris from spreading within the base station 1, and the motor connects to an external power source to charge the cleaning device 6.

[0083] In one embodiment, the cleaning device 6 further includes a housing, a floor brush, and a battery. A dust collecting chamber 6a is formed inside the housing, the battery is used to power the second fan assembly 8, and the floor brush is used to collect external dust and debris.

[0084] In one embodiment, please refer to Figure 10, the base station 1 has an installation cavity 1b and a first opening 1c that are interconnected, and the second fan assembly 8 moves into or out of the installation cavity 1b through the first opening 1c. When the second fan assembly 8 is in the third position 1d, the second fan assembly 8 is located in the installation cavity 1b.

[0085] In this embodiment, the base station 1 has an installation cavity 1b and a first opening 1c. The second fan assembly 8 can be moved into the installation cavity 1b through the first opening 1c. The first opening 1c guides the second fan assembly 8 to move to a third position 1d. When the second fan assembly 8 moves to the third position 1d, it moves into the installation cavity 1b. The installation cavity 1b can conceal the second fan assembly 8, reducing the impact of the external environment on the second fan assembly 8 and enhancing the aesthetics of the cleaning system.

[0086] In one embodiment, referring to Figures 8, 10, and 13, the base station 1 includes a body 14 and a first guide member 12. The second collecting chamber 1a, the mounting chamber 1b, and the first opening 1c are all formed in the body 14. The first guide member 12 is connected to the body 14 and is at least partially located within the mounting chamber 1b.

[0087] In this embodiment, the base station 1 is provided with a first guide member 12 connected to the main body 14. The first guide member 12 can alleviate the tilting of the second fan assembly 8 during the installation process, ensure the accurate installation of the fan, and the first guide member 12 can guide the installation of the second fan assembly 8, guide the correct installation direction of the second fan assembly 8, and simplify the installation steps.

[0088] It can be understood that the first guide member 12 can be used to guide the second fan assembly 8 to move to the third position 1d.

[0089] In one embodiment, referring to FIG. 10 , the first guide member 12 is a guide groove, and the second fan assembly 8 has a connector 80 for cooperating with the guide groove.

[0090] In this embodiment, the first guide member 12 is a guide groove, and the second fan assembly 8 has a connector 80 for mating with the first guide member 12. Through the mating of the connector 80 and the guide groove, the first guide member 12 can guide the second fan assembly 8, resulting in a simple guide structure. The formation of the connector 80 in the second fan assembly 8 can reduce the area occupied by the guide structure on the second fan assembly 8, eliminating the need to enlarge the second fan assembly 8 to accommodate the guide structure. Furthermore, the mating of the connector 80 with the first guide member 12 can mitigate vibrations generated by the second fan assembly 8 during operation.

[0091] It can be understood that the guide groove can guide the connector 80 to move so that the second fan assembly 8 moves to the third position 1d.

[0092] For example, referring to FIG. 10 , the first guide member 12 includes two straight plates arranged at intervals, and the guide groove is formed in the gap between the two straight plates.

[0093] Exemplarily, when the second fan assembly 8 moves to the third position 1d, the second fan assembly 8 partially abuts between the two straight plates.

[0094] In one embodiment, referring to FIG. 11 , the second fan assembly 8 has a contact member 81 , and the arrangement direction of the contact member 81 and the connector 80 is cross-arranged with the length direction of the connector 80 . When the contact member 81 contacts the first guide member 12 , the second fan assembly 8 is located at the third position 1d.

[0095] In this embodiment, the second fan assembly 8 has an abutment member 81. When the abutment member 81 abuts the first guide member 12, the second fan assembly 8 is located in the third position 1d. The abutment member 81 can be used to indicate that the second fan assembly 8 is installed in place, further ensuring that the second fan assembly 8 is accurately located in the third position 1d.

[0096] Exemplarily, the abutting member 81 may be in the shape of a rectangular plate or a triangular plate.

[0097] In one embodiment, referring to FIG. 11 , there are two first guide members 12 , which are spaced apart along a preset direction 12 a , and the preset direction 12 a is arranged to intersect with the length direction of the first guide members 12 .

[0098] In this embodiment, there are two first guide members 12 , which are spaced apart. The two first guide members 12 cooperate with the connector 80 to make the second fan assembly 8 more stable after installation, thereby enabling the second fan assembly 8 to be quickly installed on the base station 1 .

[0099] In one embodiment, referring to FIG11 , the abutment member 81 is located between the two first guide members 12 along the arrangement direction of the two first guide members 12. The abutment member 81 separates the two first guide members 12, alleviating the close spacing between the two first guide members 12 and making the second fan assembly 8 more stable during its movement into the third position 1d.

[0100] In one embodiment, referring to Figure 11 , the ends of the abutment member 81 are connected to the two first guide members 12 along the arrangement direction of the two first guide members 12. The abutment member 81 and the two first guide members 12 are connected to each other to increase the rigidity of the abutment member 81 and the first guide members 12, thereby improving stability during installation.

[0101] Exemplarily, referring to FIG. 11 , the length direction of the abutting member 81 is arranged orthogonally to the length direction of the inserting member.

[0102] In one embodiment, referring to FIG. 10 , a guiding surface 12 b is formed at one end of the first guide member 12 facing the first opening 1 c . The guiding surface 12 b is inclined from top to bottom toward the first opening 1 c .

[0103] In this embodiment, a guide surface 12b is formed on one end of the first guide member 12 facing the first opening 1c. During movement to the third position 1d, the second fan assembly 8 enters the first guide member 12 via the guide surface 12b, which is inclined downwardly toward the first opening 1c. The second fan assembly 8 moves from the lower end of the guide surface 12b to the upper end of the guide surface 12b, facilitating installation of the second fan assembly 8.

[0104] In one embodiment, please refer to Figures 11 to 15, the base station 1 has a first power supply terminal 13, the cleaning device 6 has a second power supply terminal 60, and the second fan assembly 8 has a conductive terminal 82. When the second fan assembly 8 is located at the third position 1d, the first power supply terminal 13 is electrically connected to the conductive terminal 82. When the second fan assembly 8 is located at the fourth position 6b, the second power supply terminal 60 is electrically connected to the conductive terminal 82.

[0105] In this embodiment, the base station 1 is provided with a first power supply terminal 13, and the cleaning device 6 is provided with a second power supply terminal 60. The first power supply terminal 13 and the second power supply terminal 60 can each be electrically connected to the conductive terminal 82 of the second fan assembly 8 to power the second fan assembly 8. The second fan assembly 8 can be powered without requiring a separate power supply. The second fan assembly 8 is lightweight, making it easy to disassemble and move.

[0106] In one embodiment, the first power supply terminal 13 is detachably connected to the conductive terminal 82 , and the second power supply terminal 60 is detachably connected to the conductive terminal 82 .

[0107] In this embodiment, the detachable connection between the second fan assembly 8 and the base station 1 and the second fan assembly 8 and the cleaning equipment 6 can be achieved by detachably connecting the first power supply terminal 13 and the conductive terminal 82 and the second power supply terminal 60 and the conductive terminal 82, thereby avoiding the need to set up an additional detachable structure and simplifying the structure.

[0108] Exemplarily, referring to FIG. 11 , the first power supply terminal 13 is located on a side opposite to the first opening 1 c .

[0109] Exemplarily, the first guide 12 extends along an arrangement direction of the first opening 1 c and the first power-supply terminals 13 .

[0110] Exemplarily, referring to FIG. 11 , the conductive terminal 82 is located on a side opposite to the abutting member 81 .

[0111] In one embodiment, when the abutting member 81 abuts the first guide member 12, the first power supply terminal 13 engages with the conductive terminal 82. The abutting member 81 abuts the first guide member 12 to alleviate interference between the first power supply terminal 13 and the conductive terminal 82 during movement of the second fan assembly 8 to the third position 1d.

[0112] In one embodiment, referring to Figures 12 and 14, when the second fan assembly 8 is located at the third position 1d, the first power supply terminal 13 is engaged with the conductive terminal 82, and / or, when the second fan assembly 8 is located at the fourth position 6b, the second power supply terminal 60 is engaged with the conductive terminal 82.

[0113] In this embodiment, when the base station 1 supplies power to the second fan assembly 8, the first power supply terminal 13 engages with the conductive terminal 82. When the cleaning device 6 supplies power to the second fan assembly 8, the second power supply terminal 60 engages with the conductive terminal 82. This stable electrical connection prevents the conductive terminal 82 from becoming disconnected from the power supply terminal during connection, further stabilizing operation and enabling the second fan assembly 8 to remain in the third position 1d or the fourth position 6b.

[0114] In one embodiment, please refer to Figures 14 and 15, the first power supply terminal 13 includes a plurality of first conductive plates 130 arranged at intervals, the second power supply terminal 60 includes a plurality of second conductive plates 600 arranged at intervals, and the conductive terminal 82 includes a plurality of third conductive plates 820 arranged at intervals. When the first power supply terminal 13 is engaged with the conductive terminal 82, each first conductive plate 130 is engaged in the gap between the corresponding adjacent third conductive plates 820, and when the second power supply terminal 60 is engaged with the conductive terminal 82, each second conductive plate 600 is engaged in the gap between the corresponding adjacent third conductive plates 820.

[0115] In this embodiment, the first power supply terminal 13 and the conductive terminal 82 are electrically connected by snapping together the first conductive sheet 130 and the third conductive sheet 820. The second power supply terminal 60 and the conductive terminal 82 are electrically connected by snapping together the second conductive sheet 600 and the third conductive sheet 820. This snap-fit ​​method is simple, and the conductive sheets contact each other to achieve electrical connection, increasing the conductive area and making the conductive process more stable.

[0116] In one embodiment, please refer to Figure 14, the cleaning device 6 includes a cleaning body 61, a handle 62 and a positioning member 63, the positioning member 63 is connected to the cleaning body 61, and the two ends of the handle 62 are respectively arranged on the positioning member 63 and the cleaning body 61. When the second fan assembly 8 is located in the fourth position 6b, the positioning member 63 is sleeved on the outside of the second fan assembly 8, and the positioning member 63 is used to position the second fan assembly 8.

[0117] Exemplarily, the positioning member forms a positioning cavity 63 a , and the second fan assembly 8 passes through the positioning cavity 63 a .

[0118] In this embodiment, the cleaning device 6 is provided with a positioning member 63 for positioning and installing the second fan assembly 8. When the second fan assembly 8 is located at the fourth position 6b, the second fan assembly 8 passes through the positioning cavity 63a formed by the positioning member 63. The positioning member 63 enables the second fan assembly 8 to be quickly installed on the cleaning body 61.

[0119] In one embodiment, referring to FIG. 14 , the second fan assembly 8 has a first contact surface for contacting the cleaning body 61, and the cleaning body 61 has a second contact surface for contacting the second fan assembly 8. When the second fan assembly 8 is in the fourth position 6b, the first contact surface and the second contact surface abut. The abutment between the first and second contact surfaces increases the contact area between the second fan assembly 8 and the positioning member 63, increasing the friction between the second fan assembly 8 and the positioning member 63 and making the operation more stable.

[0120] In one embodiment, referring to FIG. 9 , the cleaning device 6 is formed with a second guide member 610 , and the second fan assembly 8 is movably disposed on the second guide member 610 . The second guide member 610 is used to guide the second fan assembly 8 to move to the fourth position 6 b.

[0121] In this embodiment, the cleaning device 6 is formed with a second guide member 610 for guiding the second fan assembly 8 to move to the fourth position 6b. The second guide member 610 can alleviate the tilting of the second fan assembly 8 during installation and ensure accurate installation of the second fan assembly 8.

[0122] Illustratively, when the second fan assembly 8 is located at the fourth position 6 b , a portion of the second fan assembly 8 is located on a side of the positioning member 63 facing the second guide member 610 .

[0123] In one embodiment, please refer to Figure 13, the base station 1 also has a second opening 1e connected to the second collecting chamber 1a, and the third position 1d is located on the side of the second collecting chamber 1a facing the second opening 1e. When the second fan assembly 8 is located at the third position 1d, the second fan assembly 8 sucks the second collecting chamber 1a into a negative pressure through the second opening 1e to discharge the dust and debris in the dust collecting chamber 6a into the second collecting chamber 1a. When the cleaning device 6 is located at the dust discharge position, the second opening 1e is located between the third position 1d and the fourth position 6b along the exhaust direction 1f of the second opening 1e.

[0124] In this embodiment, the base station 1 has a second opening 1e that communicates with the second collection chamber 1a. The second fan assembly 8 is capable of sucking the second collection chamber 1a to a negative pressure through the second opening 1e. The second opening 1e is located between the third position 1d and the fourth position 6b along the exhaust direction 1f of the second opening 1e. The third position 1d, the second opening 1e, and the fourth position 6b are arranged in sequence so that the air duct through which the suction force generated by the second fan assembly 8 flows is shorter, thereby alleviating the weakening of the suction force. The second fan assembly 8 can quickly suck the second collection chamber 1a to a negative pressure sufficient to extract dust and debris from the cleaning device 6, further increasing the efficiency of the cleaning device 6 in exhausting dust into the base station 1.

[0125] In one embodiment, referring to FIG. 13 , when the cleaning device 6 is located at the dust discharge position, the dust collecting chamber 6 a , the second collecting chamber 1 a and the third position 1 d are arranged in sequence from top to bottom.

[0126] In this embodiment, when the cleaning device 6 is in the position to discharge dust toward the base station 1, the dust collection chamber 6a, the second collection chamber 1a, and the third position 1d are arranged in order from top to bottom. The second fan assembly 8 is in the third position 1d. The second fan assembly 8 draws the second collection chamber 1a to a negative pressure. The direction of the suction force exerted by the second collection chamber 1a on the dust and debris in the dust collection chamber 6a is substantially parallel to the direction of gravity of the dust and debris, thereby increasing the efficiency of dust removal from the dust collection chamber 6a into the second collection chamber 1a.

[0127] Exemplarily, referring to FIG. 13 , when the cleaning device 6 is located at the dust exhaust position, the third position 1 d , the second opening 1 e and the fourth position 6 b are arranged in sequence from top to bottom.

[0128] In one embodiment, referring to Figure 12 , the second fan assembly 8 includes a fan assembly body 84 and a flexible member 83. The flexible member 83 is configured to connect to the cleaning device 6 or the base station 1. The flexible member 83 is elastically deformable. When the second fan assembly 8 is in the third position 1d, the flexible member 83 abuts the base station 1, increasing friction between the second fan assembly 8 and the base station 1 and ensuring a tight seal. When the fan is in the fourth position 6b, the flexible member 83 forms an interference fit with the cleaning device 6, increasing friction between the second fan assembly 8 and the cleaning device 6 and ensuring a tight seal.

[0129] Exemplarily, the flexible member is made of silicone or rubber.

[0130] Exemplarily, the conductive terminal 82 is formed on the fan assembly body 84 , and the flexible member 83 is located on a side of the fan assembly body 84 facing away from the conductive terminal 82 .

[0131] Illustratively, the connector 80 is formed on a blower assembly body 84 .

[0132] Illustratively, the abutment member 81 is formed on the fan assembly body 84 .

[0133] It is understandable that the second fan assembly 8 needs to overcome the friction between the flexible member 83 and the base station 1 when moving to the third position 1 d or moving out of the base station 1 from the third position 1 d.

[0134] Illustratively, when the second fan assembly 8 is located at the fourth position 6 b , the flexible member 83 abuts against the outer side of the cleaning device 6 through elastic deformation so that the second fan assembly 8 and the cleaning device 6 form a seal.

[0135] Illustratively, when the second fan assembly 8 is located at the fourth position 6 b , the flexible member 83 abuts against the inner side of the cleaning device 6 through elastic deformation so that the second fan assembly 8 and the cleaning device 6 form a seal.

[0136] In one embodiment, referring to FIG. 9 , the cleaning device 6 further includes an air inlet member 64 disposed on the cleaning body 61 and located on the side of the dust collection chamber 6a facing the positioning member 63. The air inlet member 64 is configured to abut against the flexible member 83. The air inlet member 64 abuts against the flexible member 83, thereby mitigating the need for the flexible member 83 to significantly deform in order to form a seal with the cleaning device 6 and simplifying installation of the second fan assembly 8 and the cleaning device 6.

[0137] It should also be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, commodity, or device comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, commodity, or device. Without further limitation, the various embodiments / implementations provided in this application, which are defined by the phrase "includes...", may be combined with each other without causing any contradiction.

[0138] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Persons skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A dust collection base station, comprising: A base station body, comprising a first collecting cavity and a collecting port capable of communicating with the first collecting cavity; An opening and closing cover, connected to the base station body to open or close the collection port; A mounting frame, for mounting a dust collecting member, the mounting frame being mounted on the base station body, the mounting frame being located at a first position enabling the dust collecting member to receive dust discharged from the collecting port, the mounting frame being able to switch from the first position to a second position, so that the opening and closing cover can close the collecting port when the opening and closing cover is separated from the dust collecting member, and the mounting frame being able to switch from the second position to the first position, so that the opening and closing cover can open the collecting port under the action of the dust collecting member; A normally closed device is arranged on the base station body. When the mounting bracket is located at the second position, the normally closed device is used to keep the opening and closing cover at a position closing the collecting port.

2. The dust collection base station according to claim 1, wherein: The opening and closing cover is rotatably connected to the base station body, and / or the mounting frame is movably mounted on the base station body.

3. The dust collection base station according to claim 2, wherein: The opening and closing cover includes a protrusion and an opening and closing cover body that are connected to each other. The rotation center of the opening and closing cover body and the base station body is a first rotation center. The protrusion is located on the side of the target surface away from the collecting port, and the opening and closing cover body is located on the side of the target surface facing the collecting port. The first rotation center is located in the target surface, and when the opening and closing cover is in a closed state, the target surface is parallel to the dust discharge direction of the collecting port.

4. The dust collection base station according to claim 2, wherein: The mounting bracket is rotatably connected to the base station body, and the rotation direction of the mounting bracket when switching from the second position to the first position is the same as the rotation direction of the opening and closing cover when switching from a closed state to an open state.

5. The dust collection base station according to any one of claims 1 to 4, wherein: The normally closed device is an elastic member, which is arranged between the base station body and the opening and closing cover. The elastic member can apply elastic force to the opening and closing cover to keep the opening and closing cover in the closed state without being subjected to external force.

6. The dust collection base station according to any one of claims 1 to 4, wherein: The mounting frame includes a main body and a hook connected to each other, the main body is movably mounted on the base station body, the main body can be switched from the first position to the second position, and the hook is used to engage with the base station body so that the mounting frame can be maintained in the first position.

7. The dust collection base station according to any one of claims 1 to 4, wherein: The opening and closing cover is formed with a driving part, and the driving part is used to cooperate with the dust collecting part to open the collecting port. The base station body is formed with an avoidance groove, and the avoidance groove is used to avoid the driving part. The shape of the avoidance groove is adapted to the shape of the driving part. When the opening and closing cover is located at the first position, the driving part is at least partially located in the avoidance groove.

8. A base station assembly, comprising: The dust collection base station according to any one of claims 1 to 7; A dust collecting piece is installed on the mounting frame, the dust collecting piece is located in the first collecting chamber, the dust collecting piece can be installed on the mounting frame, and the mounting frame can be switched from the second position to the first position so that the opening and closing cover opens the collecting port under the action of the dust collecting piece.

9. The base station assembly according to claim 8, wherein the dust collecting part comprises a dust collecting part body and a hard edge connected to each other, wherein the hard edge is located at the opening of the dust collecting part body, and the hard edge is used for contacting and cooperating with the opening and closing cover.

10. A cleaning system comprising: The dust collection base station according to any one of claims 1 to 7; The cleaning device has a dust collecting chamber, which is used to collect dust and debris. The cleaning device can be located at a dust discharge position to discharge the dust and debris in the dust collecting chamber to the dust collecting base station.

11. A cleaning system comprising: A base station having a second collecting cavity; A cleaning device having a dust collecting chamber for collecting dust and debris, wherein the cleaning device is used to discharge the dust and debris in the dust collecting chamber into the second collecting chamber at a dust discharge position; The second fan assembly is capable of switching between a third position and a fourth position; when the second fan assembly is in the third position, the second fan assembly is detachably connected to the base station; the second fan assembly is capable of sucking the second collecting chamber into a negative pressure so that the dust in the dust collecting chamber is discharged into the second collecting chamber; when the second fan assembly is in the fourth position, the second fan assembly is detachably connected to the cleaning device; the second fan assembly is capable of sucking the dust collecting chamber into a negative pressure so that the dust collecting chamber collects dust and debris.

12. The cleaning system according to claim 11, wherein: The base station has an installation cavity and a first opening which are interconnected. The second fan assembly moves into or out of the installation cavity through the first opening. When the second fan assembly is in the third position, the second fan assembly is located in the installation cavity.

13. The cleaning system of claim 12, wherein: The base station comprises: A body, wherein the second collecting cavity, the installation cavity and the first opening are all formed in the body; A first guide member is connected to the body, and the first guide member is at least partially located in the installation cavity.

14. The cleaning system of claim 13, wherein: The first guide member is a guide groove, and the second fan assembly has a plug-in member for cooperating with the guide groove.

15. The cleaning system of claim 14, wherein: The second fan assembly has a contact piece, and the arrangement direction of the contact piece and the connector is cross-arranged with the length direction of the connector. When the contact piece contacts the first guide piece, the second fan assembly is located at the third position.

16. The cleaning system of claim 13, wherein: The number of the first guide members is two, and the two first guide members are arranged at intervals along a preset direction, and the preset direction is arranged to intersect with the length direction of the first guide members.

17. The cleaning system of claim 13, wherein: A guide surface is formed at one end of the first guide member facing the first opening, and the guide surface is inclined from top to bottom toward the first opening.

18. The cleaning system according to any one of claims 11 to 17, wherein: The base station also has a second opening connected to the second collecting chamber, and the third position is located on the side of the second collecting chamber facing the second opening. When the second fan assembly is located at the third position, the second fan assembly sucks the second collecting chamber into a negative pressure through the second opening to discharge dust and debris in the dust collecting chamber into the second collecting chamber. When the cleaning device is located at the dust discharge position, the second opening is located between the third position and the fourth position along the exhaust direction of the second opening.

19. The cleaning system of claim 18, wherein: When the cleaning device is located at the dust discharge position, the dust collecting chamber, the second collecting chamber and the third position are arranged in sequence from top to bottom.

20. The cleaning system according to any one of claims 11 to 17, wherein: The base station has a first power supply terminal, the cleaning device has a second power supply terminal, and the second fan assembly has a conductive terminal. When the second fan assembly is located at the third position, the first power supply terminal is electrically connected to the conductive terminal. When the second fan assembly is located at the fourth position, the second power supply terminal is electrically connected to the conductive terminal.

21. The cleaning system of claim 20, wherein: When the second fan assembly is located at the third position, the first power supply terminal is engaged with the conductive terminal, and / or when the second fan assembly is located at the fourth position, the second power supply terminal is engaged with the conductive terminal.

22. The cleaning system of claim 21, wherein: The first power supply terminal includes a plurality of first conductive sheets arranged at intervals, the second power supply terminal includes a plurality of second conductive sheets arranged at intervals, and the conductive terminal includes a plurality of third conductive sheets arranged at intervals. When the first power supply terminal is clamped with the conductive terminal, each of the first conductive sheets is clamped in the gap between the corresponding adjacent third conductive sheets, and when the second power supply terminal is clamped with the conductive terminal, each of the second conductive sheets is clamped in the gap between the corresponding adjacent third conductive sheets.

23. The cleaning system according to any one of claims 11 to 17, wherein: The cleaning device includes a cleaning body, a handle and a positioning piece, wherein the positioning piece is connected to the cleaning body, and two ends of the handle are respectively arranged on the positioning piece and the cleaning body, and when the second fan assembly is located at the fourth position, the positioning piece is sleeved on the outside of the second fan assembly, and the positioning piece is used to position the second fan assembly.

24. The cleaning system of claim 23, wherein: The cleaning device is formed with a second guide member, the second fan assembly is movably disposed on the second guide member, and the second guide member is used to guide the second fan assembly to move to the fourth position.

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