CN223350115U - Vacuum cleaner system - Google Patents

Abstract

A vacuum cleaner system is disclosed. The dust collector system comprises a dust collecting station and dust collector equipment, wherein a blow-down channel is arranged on the dust collecting station, the dust collector equipment comprises a suction device, a dust cup assembly and an air channel switching structure, a blow-down port communicated with the blow-down channel is formed in the dust cup assembly, when the dust collector equipment is in butt joint with the dust collecting station or after the dust collector equipment is in butt joint with the dust collecting station, the air channel switching structure is in a first working state for conducting the suction device and the dust collecting station so as to at least enable negative pressure to be formed in the blow-down channel, the dust collector equipment is placed on the dust collecting station along a first direction, and the blow-down port is arranged outwards along the first direction. The utility model can realize that no motor is arranged on the dust collecting station to clean the dust cup component, and when the dirt is discharged, the wind resistance in the passage between the dirt discharging channel and the dirt discharging outlet is smaller, so that the dirt discharging efficiency is better, and the self-cleaning of the dust cup component can be realized more quickly and more efficiently.

Description

Vacuum cleaner system

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a dust collector system.

Background

The dust collector system comprises dust collector equipment and a dust collecting station, the dust collector equipment can be butted with the dust collecting station after cleaning is finished, dust discharging power is provided through a motor on the dust collecting station, dirt in a dust collecting cavity of the dust collector equipment is sucked and discharged, dust is pumped out of the dust collector equipment, dust is not required to be manually poured by a user, and the dust is not required to be poured after cleaning each time by the user in the mode, so that the user can pour the dust for one month or even longer. However, in the existing dust discharging mode of the dust collector, dust discharging power is required to be provided on the dust collecting station, and a motor, a dust discharging channel or a component communicated with the motor and the like are required to be arranged on the dust collecting station, so that the internal structure of the dust collecting station is complex, and the manufacturing cost of the dust collecting station is increased.

Disclosure of utility model

In view of this, the present utility model aims to solve the problems that the conventional dust collector system needs to provide the self-cleaning power of the dust collector device through the dust collecting station, so that the dust collecting station has a complicated structure and the cost of the dust collecting station is increased.

In order to achieve the above object, the present utility model provides a dust collector system, comprising:

The dust collecting station is provided with a sewage draining channel;

the dust collector equipment comprises a suction device, a dust cup assembly and an air channel switching structure, wherein a drain outlet communicated with the drain channel is formed in the dust cup assembly;

When or after the dust collector equipment is in butt joint with the dust collecting station, the air duct switching structure is in a first working state of conducting the suction device and the dust collecting station, so that the dust collecting station at least forms negative pressure in the sewage draining channel;

wherein the cleaner apparatus is placed on the dust collection station in a first direction, and the drain outlet is provided outwardly in the first direction.

Optionally, a containing cavity is formed on the dust collecting station, at least part of the dust cup component can be contained in the containing cavity, the containing cavity is provided with an upward cavity opening, the first direction is a top-down direction, and the drain outlet is arranged at the bottom of the dust cup component.

Optionally, the dust collecting station further comprises a dirt storage cavity, and the dirt discharging channel is communicated with the dust cup assembly and the dirt storage cavity.

Optionally, the dust collecting station comprises a dirt guiding barrel, the dirt guiding barrel comprises a first barrel section and a second barrel section which are communicated, an inner cavity of the first barrel section is used for forming the accommodating cavity, an inner cavity of the second barrel section is used for forming the sewage draining channel, a dirt inlet is formed in the dirt storing cavity, and the second barrel section is communicated with the dirt inlet.

Optionally, the drain is located at a transition of the first barrel section and the second barrel section.

Optionally, the dust collecting station further comprises a cover body structure, and the cover body structure is movably arranged at the dirt inlet and can open and close the dirt inlet.

Optionally, the cover structure includes:

the mounting plate is connected with the dirt storage cavity and positioned at the inner side of the dirt storage cavity, and a through hole communicated with the dirt inlet is formed in the mounting plate;

The cover plate is movably arranged at the position of the through hole and can open and close the through hole;

When negative pressure is formed in the dirt storage cavity, the cover plate can move under the action of the negative pressure to open the through hole, and when the negative pressure in the dirt storage cavity is withdrawn, the cover plate can automatically reset to close the through hole.

Optionally, one side of the dirt storage cavity is open, and the dust collecting station further comprises a detachable dirt storage plate arranged on the open side of the dirt storage cavity;

The inner side of the dirt storage cavity is provided with a limiting convex rib so as to form a limiting groove with the inner wall of the dirt storage cavity in a surrounding mode, the limiting convex rib extends from the open side of the dirt storage cavity to the interior of the dirt storage cavity, and the mounting plate can be inserted into the limiting groove from the open side of the dirt storage cavity and is abutted to the dirt storage plate and the inner side wall opposite to the open side of the dirt storage cavity.

Optionally, a flange is protruding towards one side of the dirt storage cavity, which faces the dirt cup assembly, and the flange is enclosed on the periphery side of the dirt inlet;

The dust collecting station further comprises a sealing ring, the sealing ring is sleeved on the inner side of the flange and is abutted against the mounting plate, and at least part of the second barrel section is spliced on the inner side of the sealing ring.

Optionally, the dust cup assembly includes a dust cup cavity and a dust cup cover disposed on the dust cup cavity, the dust cup cavity has a dust outlet, and the dust cup cover is movably disposed to open and close the dust outlet.

Optionally, the dust outlet and the sewage outlet are positioned at different sides of the dust cup cavity, or

The dust outlet and the sewage outlet are positioned on the same side of the dust cup cavity, or

The dust outlet and the sewage outlet are integrally arranged.

Optionally, the dirt cup assembly further comprises:

The first filtering structure is arranged in a cylindrical shape and is arranged at the inner side of the dust cup cavity, and a first dust falling channel is formed by the first filtering structure and the space between the dust cup cavities;

The second filtering structure is arranged on the inner side of the first filtering structure, and a second dust falling channel is formed on the second filtering structure;

The first dust falling channel and the second dust falling channel are communicated with the dust outlet, and the dust cup cover can simultaneously seal the first dust falling channel and the second dust falling channel.

Optionally, the first filtering structure and the second filtering structure are both coaxially arranged with the dust cup cavity, and the axial direction of the first filtering structure and the axial direction of the second filtering structure are perpendicular to the axial direction of the air inlet end of the suction device.

The present utility model also provides a vacuum cleaner system comprising:

the dust collecting station is provided with a dirt storing cavity, and the dirt storing cavity is provided with a dirt inlet;

The dust collector equipment comprises a suction device, a dust cup assembly and an air duct switching structure, wherein a sewage outlet communicated with the sewage storage cavity is formed in the dust cup assembly;

When or after the dust collector equipment is in butt joint with the dust collecting station, the air duct switching structure is in a first working state of conducting the suction device and the dust collecting station so as to at least enable the dirt storage cavity to form negative pressure;

Wherein, the dirt cup subassembly the drain the dirt inlet is coaxial setting.

The technical scheme provided by the utility model has the following beneficial effects:

The dust collector system comprises a dust collecting station and dust collector equipment, wherein the dust collector equipment is provided with a suction device, suction power is provided by the suction device, external dirt is sucked into a dust cup assembly to realize cleaning, when the dust collector equipment is in operation, the dust collector equipment can be butted with the dust collecting station, and the suction device can be communicated with the dust collecting station through an air duct switching structure on the dust collector equipment, so that negative pressure is formed in the dust collecting station and at least in a dirt discharging channel of the dust collecting station, dirt stored in the dust cup assembly is sucked out through the dirt discharging channel to realize self-cleaning of the dust cup assembly, and the dust collector equipment can be placed on the dust collecting station along a first direction and also can be outwards arranged along the first direction when the dust collector equipment is butted with the dust collecting station, namely the dirt discharging outlet can face the dirt discharging channel better, and when the dirt discharging channel and the dirt discharging outlet is in a channel, the dirt discharging efficiency is smaller, and the self-cleaning of the dust cup assembly can be realized more quickly and more efficiently.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a vacuum cleaner system according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of the vacuum cleaner system shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the cleaner apparatus shown in FIG. 1;

FIG. 4 is a schematic view of another cross-sectional configuration of the vacuum cleaner system shown in FIG. 1;

Fig. 5 is a schematic view of a partial cross-sectional structure of the vacuum cleaner system shown in fig. 1.

Reference numerals illustrate:

1000-dust collector system, 100-dust collector equipment, 101-equipment main body, 102-air duct switching structure, 1021-first shielding part, 1022-second shielding part, 1023-first transmission part, 1024-second transmission part, 103-dust cup assembly, 1031-dust cup cavity, 1032-sewage outlet, 1033-dust cup cover, 1034-first filtering structure, 1035-second filtering structure, 104-suction device, 200-dust collecting station, 1-dirt guiding cylinder, 11-containing cavity, 12-dirt guiding channel, 2-dirt storing cavity, 21-dirt inlet, 22-air outlet, 3-cover structure, 31-mounting plate, 32-cover plate and 33-sealing ring.

The achievement of the object, functional characteristics and excellent effects of the present utility model will be further described with reference to specific embodiments and drawings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the case where a directional instruction is involved in the embodiment of the present utility model, the directional instruction is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional instruction is changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a dust collector system 1000, in particular referring to fig. 1 to 3, in the embodiment, the dust collector system 1000 comprises a dust collecting station 200 and dust collector equipment 100, a sewage disposal channel 12 is arranged on the dust collecting station 200, the dust collector equipment 100 comprises a suction device 104, a dust cup assembly 103 and an air duct switching structure 102, a sewage disposal outlet 1032 communicated with the sewage disposal channel 12 is arranged on the dust cup assembly 103, when or after the dust collector equipment 100 is butted with the dust collecting station 200, the air duct switching structure 102 is in a first working state of conducting the suction device 104 and the dust collecting station 200, so that negative pressure is formed in at least the sewage disposal channel 12 in the dust collecting station 200, wherein the dust collector equipment 100 is arranged on the dust collecting station 200 along a first direction, and the sewage disposal outlet 1032 is arranged outwards along the first direction. Here, the drain 1032 may be exposed to facilitate the drainage of the dirt, in a direction toward the outside of the cleaner apparatus 100, with respect to the cleaner apparatus 100 itself.

In this embodiment, when the cleaner apparatus 100 works alone, the suction power can be provided by the suction device 104 to suck external dirt into the dust cup assembly 103, so as to realize cleaning work, when the cleaner apparatus 100 works, the cleaner apparatus 100 can be butted with the dust collecting station 200, and the suction device 104 can be communicated with the dust collecting station 200 through the air duct switching structure 102 on the cleaner apparatus 100, so that negative pressure is formed in the dust collecting station 200 and at least in the blow-down channel 12 of the dust collecting station 200, and dirt stored in the dust cup assembly 103 is sucked out through the blow-down channel 12, thus realizing self-cleaning of the dust cup assembly 103, and when the cleaner apparatus 100 is butted with the dust collecting station 200, the dust cup assembly 103 can be placed on the dust collecting station 200 along the first direction, and the blow-down outlet 1032 on the dust cup assembly 103 can be arranged outwards along the first direction, namely, the blow-down outlet 1032 can be better towards the blow-down channel 12, and when blow-down is carried out, the air resistance in the passage between the blow-down channel 12 and the blow-down outlet 1032 is smaller, thus the blow-down efficiency is better, and self-cleaning of the dust cup assembly 103 can be realized.

It is understood that the first direction may be an up-down direction, or a horizontal direction, or a curved direction. So that the dust collector apparatus 100 facilitates the placement of the dust cup assembly 103 when placed on the dust collecting station 200, and so that the dust collector apparatus 100 is more stably placed on the dust collecting station 200.

Preferably, the accommodating chamber 11 is formed on the dust collecting station 200, and at least part of the dust cup assembly 103 can be accommodated in the accommodating chamber 11, so that the sewage outlet 1032 is arranged in the accommodating chamber 11, and thus sewage can fall into the accommodating chamber 11 better without leakage. The accommodating cavity 11 has an upwardly disposed cavity opening, the first direction is a top-down direction, and the sewage outlet 1032 is disposed at the bottom of the dust cup assembly 103. When the sewage outlet 1032 of the dust cup assembly 103 is opened, a part of sewage can fall into the dust collecting station 200 under the action of self gravity, so that sewage is more convenient.

Further, as shown in fig. 4, the dust collecting station 200 further comprises a dirt storing cavity 2, the dirt discharging channel 12 is communicated with the dirt storing cavity 2, dirt in the dust cup assembly 103 is guided into the dirt storing cavity 2 through the dirt discharging channel 12, and cleaning of the dust cup assembly 103 is achieved.

Of course, in another embodiment, the dirt storage chamber 2 may not be provided on the dust collecting station 200, and the sewage drain 12 is directly connected to the sewer, so that dirt can be directly discharged into the sewer, without cleaning the dirt storage chamber 2 in the dirt collecting chamber, which is more convenient, and the volume of the dust collecting station 200 may be smaller.

The accommodating chamber 11 may be formed on the main body of the dust collecting station 200, or the accommodating chamber 11 may be a separate member to facilitate maintenance. Specifically, as shown in fig. 4, the dust collecting station 200 includes a dirt guiding cylinder 1, the dirt guiding cylinder 1 includes a first cylinder section and a second cylinder section which are communicated, an inner cavity of the first cylinder section forms a containing cavity 11, an inner cavity of the second cylinder section forms a sewage disposal channel 12, a dirt inlet 21 is arranged on the dirt storing cavity 2, and the second cylinder section is communicated with the dirt inlet 21. The accommodating cavity 11 and the sewage disposal channel 12 are integrally arranged, a connecting gap does not exist between the accommodating cavity 11 and the sewage disposal channel 12, and dirt is not easy to be reserved in the accommodating cavity 11 or the sewage disposal channel 12. Moreover, the dirt guiding cylinder 1 is an independent component, so that the dirt guiding cylinder 1 can be conveniently disassembled and maintained, and the dirt guiding cylinder 1 is more convenient to clean.

When the dust collector apparatus 100 is placed on the dust collecting station 200, the sewage outlet 1032 is just located at the transition between the first cylinder section and the second cylinder section, and after the sewage outlet 1032 is opened, the sewage can directly fall into the second cylinder section and be directly guided into the sewage storage cavity 2 through the second cylinder section, so that the sewage guiding efficiency is higher.

Furthermore, as shown in fig. 4 and 5, the dust collecting station 200 further includes a cover structure 3, and the cover structure 3 is movably disposed at the dirt inlet 21 and can open and close the dirt inlet 21. When the dust collector device 100 is placed on the dust collecting station 200, the cover body structure 3 can open the dirt inlet 21, dirt entering the second barrel section can fall into the dirt storage cavity 2 from the dirt inlet 21, and when the dust collector device 100 is taken off from the dust collecting station 200, the dirt inlet 21 can be closed through the cover body structure 3, so that the dirt in the dust collecting station 200 is prevented from emitting peculiar smell from the dirt inlet 21, and the use environment is better protected.

Preferably, as shown in fig. 5, the cover body structure 3 comprises a mounting plate 31 and a cover plate 32, the mounting plate 31 is connected with the dirt storage cavity 2 and is positioned at the inner side of the dirt storage cavity 2, a through hole communicated with the dirt inlet 21 is formed in the mounting plate 31, the cover plate 32 is movably arranged at the through hole and can open and close the through hole, when negative pressure is formed in the dirt storage cavity 2, the cover plate 32 can move under the action of the negative pressure to open the through hole, and when the negative pressure in the dirt storage cavity 2 is withdrawn, the cover plate 32 can automatically reset to close the through hole. Specifically, the cover plate 32 may be a unidirectional elastic rubber plate, the cover plate 32 is covered at the dirt inlet 21, after the suction device 104 is communicated with the dirt storage cavity 2, negative pressure is formed in the dirt storage cavity 2 through the suction device 104, and then under the action of the negative pressure, the cover plate 32 faces the dirt storage cavity 2 to rotate downwards to open the dirt inlet 21, and dirt in the dirt cup assembly 103 can be sucked into the dirt storage cavity 2 under the action of the negative pressure, so that self cleaning of the dirt cup cavity 1031 is realized. After the dirt in the dirt cup assembly 103 is cleaned, the suction device 104 can stop working, no negative pressure is formed in the dirt storage cavity 2, and the cover plate 32 can reset under the action of self elastic deformation force to reclose the dirt inlet 21, so that the odor is prevented from being discharged.

Since the cover structure 3 may be turned out of order after a long period of operation, or dirt may remain on the cover plate 32, maintenance and cleaning of the cover structure 3 are facilitated. Specifically, the dirt collecting station 200 further comprises a detachable dirt collecting plate arranged on the open side of the dirt collecting cavity 2, and the inner cavity of the dirt collecting cavity 2 can be exposed through the detachment of the dirt collecting plate, so that the inner side of the dirt collecting cavity 2 is convenient to clean. And store the inboard in dirty chamber 2 and be equipped with spacing protruding muscle, enclose between spacing protruding muscle and the inner wall that stores dirty chamber 2 and close and form the spacing groove, spacing protruding muscle extends the setting in the dirty chamber 2 of orientation is deposited to the open side of dirty chamber 2, and mounting panel 31 can insert in the spacing groove from the open side that stores dirty chamber 2 to butt between depositing dirty board and store dirty chamber 2 and the inside wall that its open side is relative. The mounting plate 31 is limited along the upper and lower directions through the limiting convex ribs, the mounting plate 31 is limited along the horizontal direction through the two inner walls of the dirt storage cavity 2 which are oppositely arranged, so that the mounting plate 31 is completely fixed, and the mounting plate 31 is convenient to assemble and disassemble.

In addition, a flange is arranged on one side of the dirt storage cavity 2, which faces the dirt cup assembly 103, and is arranged on the outer peripheral side of the dirt inlet 21 in a surrounding manner, the dust collecting station 200 further comprises a sealing ring 33, the sealing ring 33 is sleeved on the inner side of the flange and is abutted to the mounting plate 31, and at least part of the second barrel section is inserted into the inner side of the sealing ring 33. The sealing ring 33 seals the space between the second cylinder segment and the dirt inlet 21, so that dirt is prevented from leaking out of the receiving space 11. Of course, the dirt storage chamber 2 is further provided with an air outlet 22, and the air outlet 22 is communicated with the air duct switching structure 102, so that the suction device 104 can be communicated with the dirt storage chamber 2.

The cleaner apparatus 100 further comprises an apparatus main body 101, and the apparatus main body 101 comprises a housing, and the suction device 104 and the air channel switching structure 102 can be covered in the housing through the housing for better protection.

For the dust cup assembly 103, as shown in fig. 2 and 3, the dust cup assembly 103 includes a dust cup chamber 1031 and a dust cup cover 1033 disposed on the dust cup chamber 1031, the dust cup chamber 1031 has a dust outlet, the dust cup cover 1033 is movably disposed to open and close the dust outlet, dirt in the dust cup chamber 1031 can be poured out by opening the dust cup cover 1033, and when the dust collector apparatus 100 is not in butt joint with the dust collecting station 200, the dirt can be poured out through the dust outlet, and the dust cup chamber 1031 can be cleaned.

It will be appreciated that the dust outlet and the waste 1032 may be provided as two different openings for different cleaning modes of the dirt cup chamber 1031 of the cleaner apparatus 100, respectively.

Where the dust outlet and the waste 1032 are two different openings, the dust outlet and the waste 1032 may be located on different sides of the dust cup chamber 1031, e.g., the waste 1032 may be located at the bottom of the dust cup chamber 1031 and the dust outlet may be located on a side wall of the dust cup chamber 1031. Of course, the dust outlet and the sewage outlet 1032 may be located at the same side of the dust cup chamber 1031 so that the discharging direction of the sewage is uniform.

Preferably, the dust outlet and the sewage outlet 1032 are integrally provided, i.e. the dust outlet and the sewage outlet 1032 are the same opening, and after the dust cup cover 1033 is opened, the dirt can be discharged from the sewage outlet 1032, so that the dirt can be directly poured out by the dust collector apparatus 100 or sucked out by the dust collecting station 200, and the structure of the dust collector apparatus 100 can be simpler.

As shown in fig. 3, the dust cup assembly 103 further includes a first filtering structure 1034 and a second filtering structure 1035, the first filtering structure 1034 is disposed in a cylindrical shape and is disposed on the inner side of the dust cup cavity 1031, a first dust falling channel is formed by the first filtering structure 1034 and the space between the first filtering structure 1034 and the dust cup cavity 1031, a second dust falling channel is formed on the inner side of the first filtering structure 1034 and the second filtering structure 1035, both the first dust falling channel and the second dust falling channel are communicated with the dust outlet, the dust cup cover 1033 can simultaneously close the first dust falling channel and the second dust falling channel, the dirt filtered out from the first filtering structure 1034 can flow to the dust outlet, and the dirt filtered out from the second filtering structure 1035 can also flow towards the dust outlet, so that the dirt formed by filtering of each stage of filtering structures can be discharged from the dust outlet, and thus the dirt can be discharged more thoroughly. And the first dust fall channel and the second dust fall channel can be plugged through the dust cup cover 1033 at the same time, the number of the dust cup covers 1033 is less, the structure is simpler, and therefore, when sewage is discharged, all sewage can be discharged only by opening one dust cup cover 1033, and the sewage discharging effect is better.

Preferably, as shown in connection with fig. 2 and 3, the first filter structure 1034 and the second filter structure 1035 are both arranged coaxially with the dirt cup chamber 1031, and the center of gravity is better matched with the receiving chamber 11 after the dust collector apparatus 100 is placed on the dust collecting station 200, so that the placement is more stable. And the axial direction of the first filtering structure 1034 and the axial direction of the second filtering structure 1035 are perpendicular to the axial direction of the air inlet end of the suction device 104. Wherein, the axial fan that suction device 104 can set up, the axis of rotation of axial fan's impeller sets up along the horizontal direction, and the axial of dirt cup chamber 1031 sets up along the upper and lower direction, and suction device 104 locates the top of dirt cup chamber 1031, and the focus of whole dust catcher apparatus 100 is more central in the horizontal direction to when dust catcher apparatus 100 is placed on dust collecting station 200 along top-down's direction, dust catcher apparatus 100 is more stable on dust collecting station 200, is difficult for empting.

Further preferably, as shown in fig. 4, the dust cup assembly 103, the sewage outlet 1032 and the sewage inlet 21 are all coaxially arranged, and when the air duct switching structure 102 is in the first working state, the suction device 104 on the dust collector apparatus 100 is communicated with the sewage storage cavity 2, so that air flow can flow from the dust cup assembly 103 to the sewage outlet 1032 and the sewage inlet 21 better, and sewage is brought into the sewage storage cavity 2. The air flow is less windage, so that the sewage disposal efficiency is higher.

The duct switching structure 102 is mainly used for switching the working state of the dust collector apparatus 100, so that the suction device 104 can be better communicated with the dust cup assembly 103 or the dust collecting station 200200. Specifically, as shown in fig. 3, a first passage and a second passage are formed on the apparatus main body 101, the first passage communicates with the suction device 104 and the dust cup assembly 103, the second passage is adapted to communicate with the suction device 104 and the dust collecting station 200200, the air duct switching structure 102 includes a first shielding portion 1021 and a second shielding portion 1022 which are provided movably, the first shielding portion 1021 is used for blocking and communicating the first passage, the second shielding portion 1022 is used for blocking and communicating the second passage, and the first shielding portion 1021 and the second shielding portion 1022 are movable to have a first operation state of blocking the first passage and communicating the second passage, and a second operation state of communicating the first passage and blocking the second passage.

The first channel has a first opening communicated with the suction device 104, the second channel has a second opening communicated with the suction device 104, the first shielding part 1021 is used for sealing the first opening and the second shielding part 1022 is used for opening the second opening in the first working state, and the first shielding part 1021 is used for opening the first opening and the second shielding part 1022 is used for sealing the second opening in the second working state.

Further, as shown in fig. 3, the air duct switching structure 102 further includes a first transmission member 1023 movably disposed in the apparatus main body 101, where the first transmission member 1023 connects the first shielding portion 1021 and the second shielding portion 1022, and the first transmission member 1023 moves under the action of an external force to drive the first shielding portion 1021 and the second shielding portion 1022 to move together. The first transmission member 1023 may be moved under manual operation, or may be moved under operation of the driving device, or the first transmission member 1023 may be moved under operation of the dust collecting station 200200, so that the first shielding portion 1021 and the second shielding portion 1022 may be switched to the operating state, thereby better ensuring the operating effect of the dust collector apparatus 100.

When the first transmission member 1023 is linearly and reciprocally moved, and the first shielding portion 1021 and the second shielding portion 1022 are separate two components, the first shielding portion 1021 is used for shielding and opening the first opening, and the second shielding portion 1022 is used for shielding and opening the second opening. Specifically, the first transmission member 1023 includes a first transmission rod, where the first shielding portion 1021 and the second shielding portion 1022 are disposed at intervals along a length direction of the first transmission rod, and the first transmission rod is movably sleeved in the first opening and the second opening. The first opening and the second opening are oppositely arranged along the second direction, and reciprocate along the second direction through the first transmission rod, so that the first shielding part 1021 and the second shielding part 1022 can move together to be in the first working state and the second working state respectively.

In addition, as shown in fig. 2, the air duct switching structure 102 further includes a second transmission member 1024, where the second transmission member 1024 is connected to the first transmission member 1023, and the second transmission member 1024 moves under the action of an external force to drive the first transmission member 1023 to move together, so that the first shielding portion 1021 and the second shielding portion 1022 switch between the first working state and the second working state. The second transmission part 1024 can be exposed from the device main body 101, and the triggering structure on the dust collecting station 200 can be propped against the second transmission part 1024 to further drive the second transmission part 1024 to move, and drive the first transmission part 1023, the first shielding part 1021 and the second shielding part 1022 to move, so that the air duct switching structure 102 can be switched to the second working state, thereby conducting the suction device 104 and the dirt collecting cavity, the dust collector device 100 can better discharge dirt, and the power device is not arranged on the dirt collecting cavity to perform the dirt discharge of the dust cup assembly 103, so that the structure of the dirt collecting cavity is simpler, and the manufacturing cost is lower.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but is intended to cover all equivalent structures described in the specification and drawings, or any other related technical field, directly or indirectly, as would be within the scope of the utility model.

Claims (14)

1. A vacuum cleaner system, comprising:

a dust collecting station (200), wherein a sewage drain channel is arranged on the dust collecting station (200);

The dust collector equipment (101) comprises a suction device (104), a dust cup assembly (103) and an air channel switching structure (102), wherein a sewage outlet (1032) communicated with the sewage channel is formed in the dust cup assembly (103);

When or after the dust collector device (101) is in butt joint with the dust collection station (200), the air duct switching structure (102) is in a first working state of conducting the suction device (104) and the dust collection station (200), so that the dust collection station (200) forms negative pressure at least in the sewage disposal channel;

wherein the dust collector apparatus (101) is placed on the dust collection station (200) in a first direction, and the sewage outlet (1032) is arranged outwardly in the first direction.

2. The vacuum cleaner system according to claim 1, wherein the dust collection station (200) has a receiving cavity (11) formed therein, at least a portion of the dust cup assembly (103) being receivable in the receiving cavity (11), the receiving cavity (11) having an upwardly disposed cavity opening, the first direction being a top-down direction, and the drain opening (1032) being provided at a bottom of the dust cup assembly (103).

3. The vacuum cleaner system of claim 2, wherein the dust collection station (200) further comprises a dirt storage chamber (2), and the trapway communicates between the dirt cup assembly (103) and the dirt storage chamber (2).

4. A vacuum cleaner system according to claim 3, wherein the dust collecting station (200) comprises a dirt guiding drum (1), the dirt guiding drum (1) comprises a first drum section and a second drum section which are communicated, the inner cavity of the first drum section is used for forming the accommodating cavity (11), the inner cavity of the second drum section is used for forming the sewage draining channel, a dirt inlet (21) is arranged on the dirt storing cavity (2), and the second drum section is communicated with the dirt inlet (21).

5. The vacuum cleaner system of claim 4, wherein the waste outlet (1032) is located at a transition of the first and second canister sections.

6. The vacuum cleaner system of claim 4, wherein the dust collection station (200) further comprises a cover structure (3), the cover structure (3) being movably disposed at the dirt inlet (21) and being capable of opening and closing the dirt inlet (21).

7. A vacuum cleaner system according to claim 6, wherein the cover structure (3) comprises:

The mounting plate (31) is connected with the dirt storage cavity (2) and is positioned at the inner side of the dirt storage cavity (2), and a through hole communicated with the dirt inlet (21) is formed in the mounting plate (31);

a cover plate (32) movably arranged at the via hole and capable of opening and closing the via hole;

When negative pressure is formed in the dirt storage cavity (2), the cover plate (32) can move under the action of the negative pressure to open the through hole, and when the negative pressure in the dirt storage cavity (2) is withdrawn, the cover plate (32) can automatically reset to close the through hole.

8. The vacuum cleaner system according to claim 7, wherein one side of the dirt storage chamber (2) is provided in an open configuration, and the dust collection station (200) further comprises a dirt storage plate detachably provided on the open side of the dirt storage chamber (2);

The inside of depositing dirty chamber (2) is equipped with spacing protruding muscle, in order with enclose between the inner wall of depositing dirty chamber (2) and close and form the spacing groove, spacing protruding muscle is followed the open side of depositing dirty chamber (2) is towards deposit dirty chamber (2) internal extension setting, mounting panel (31) can be followed the open side of depositing dirty chamber (2) inserts to in the spacing groove, and the butt in deposit dirty board with deposit dirty chamber (2) and its open side between relative inside wall.

9. A vacuum cleaner system according to claim 7, wherein a side of the dirt storage chamber (2) facing the dirt cup assembly (103) is provided with a protruding flange, which is arranged around the outer peripheral side of the dirt inlet (21);

The dust collecting station (200) further comprises a sealing ring (33), the sealing ring (33) is sleeved on the inner side of the flange and is abutted against the mounting plate (31), and at least part of the second barrel section is inserted into the inner side of the sealing ring (33).

10. The vacuum cleaner system of claim 1, wherein the dirt cup assembly (103) includes a dirt cup chamber (1031) and a dirt cup cover (1033) disposed on the dirt cup chamber (1031), the dirt cup chamber (1031) having a dirt outlet, the dirt cup cover (1033) being movably disposed to open and close the dirt outlet.

11. The vacuum cleaner system of claim 10, wherein the dust outlet and the waste outlet (1032) are located on different sides of the dirt cup chamber (1031), or

The dust outlet and the sewage outlet (1032) are positioned on the same side of the dust cup cavity (1031), or

The dust outlet and the sewage outlet (1032) are integrally arranged.

12. The vacuum cleaner system of claim 10, wherein the dirt cup assembly (103) further comprises:

A first filtering structure (1034) which is arranged in a cylinder shape and is arranged at the inner side of the dust cup cavity (1031), wherein a first dust falling channel is formed by the first filtering structure (1034) and the space between the dust cup cavity (1031);

A second filtering structure (1035) disposed inside the first filtering structure (1034), wherein a second dust fall channel is formed on the second filtering structure (1035);

The first dust falling channel and the second dust falling channel are communicated with the dust outlet, and the dust cup cover (1033) can simultaneously seal the first dust falling channel and the second dust falling channel.

13. The vacuum cleaner system of claim 12, wherein the first filter structure (1034) and the second filter structure (1035) are both coaxially disposed with the dirt cup chamber (1031), and wherein an axial direction of the first filter structure (1034) and an axial direction of the second filter structure (1035) are perpendicular to an axial direction of an air intake end of the suction device (104).

14. A vacuum cleaner system, comprising:

The dust collecting station (200), the dust collecting station (200) is provided with a dirt storing cavity (2), and the dirt storing cavity (2) is provided with a dirt inlet (21);

The dust collector equipment (101) comprises a suction device (104), a dust cup assembly (103) and an air duct switching structure (102), wherein a drain outlet (1032) communicated with the dirt storage cavity (2) is formed in the dust cup assembly (103);

When or after the dust collector device (101) is in butt joint with the dust collecting station (200), the air duct switching structure (102) is in a first working state of conducting the suction device (104) and the dust collecting station (200) so as to at least form negative pressure in the dirt storage cavity (2);

Wherein, dirt cup subassembly (103), drain (1032) and advance dirty mouthful (21) all are coaxial setting.