Cleaning system

Abstract

The utility model discloses a cleaning system. The cleaning system comprises cleaning equipment, a base station and a cover closing structure, wherein the cleaning equipment comprises a dust cup body and a dust cup cover for opening and closing the dust cup body; the base station is used for placing the cleaning equipment; the cover closing structure is arranged on the cleaning equipment or the base station; wherein in the process that the cleaning equipment is taken out of the base station, the cleaning equipment moves to drive the cover closing structure to rotate and / or slide so as to act on the dust cup cover, so that the dust cup cover closes the dust cup body. According to the technical scheme provided by the utility model, the cleaning system does not need to be provided with an additional driving mechanism to drive the cover closing structure, so that the cleaning system is simpler in structure and lower in cost.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning tools, in particular to a cleaning system. Background Art

[0002] A cleaning system typically consists of a cleaning device and a base station. Cleaning is performed by the cleaning device, such as a sweeper, vacuum cleaner, or sweeper-and-mop. When the cleaning device is finished or not in use, it can be placed on the base station, which then cleans the dirt collection chamber and cleaning components on the cleaning device. For example, the base station can vacuum the dirt from the cleaning device's dust cup assembly and discharge it into the base station, enabling the dust cup assembly to self-clean.

[0003] After the traditional cleaning equipment is placed on the base station, the dust cup cover of the dust cup assembly can be in an open state, so that the dirt in the dust cup assembly can be easily discharged into the base station. When the base station finishes collecting dust and the user needs to use the cleaning equipment, the cleaning equipment can be taken out of the base station. However, at this time, the dust cup cover needs to be manually closed by the user. In order to solve the problem of manually closing the dust cup cover, some base stations will be provided with a cover-closing structure. When the base station completes cleaning the dust cup assembly, the dust cup cover will be actively moved by the cover-closing structure to close the cover, such as by a motor drive to drive the dust cup cover to automatically close to avoid dirtying the user's hands. However, such a setting method will make the base station structure complicated and costly. Utility Model Content

[0004] In view of this, the present invention aims to solve the problem that the traditional cleaning base station has a complex structure and high cost in order to realize the closing function of the dust cup cover.

[0005] In order to achieve the above-mentioned purpose, the present invention proposes a cleaning system comprising:

[0006] A cleaning device comprising a dust cup body and a dust cup cover for opening and closing the dust cup body;

[0007] Base station, used for placement of cleaning equipment;

[0008] A cover closing structure, provided on the cleaning device or the base station;

[0009] Wherein, during the process of taking the cleaning device out of the base station, the movement of the cleaning device drives the cover closing structure to rotate and / or slide to act on the dust cup cover, so that the dust cup cover closes the dust cup body.

[0010] Optionally, the cover closing structure is provided on the base station. When the cleaning device is taken out from the base station, the cover closing structure acts on the dust cup cover to drive the dust cup cover to close the dust cup body.

[0011] Optionally, the cleaning device is taken out from the base station along a first direction. When the cleaning device is in cooperation with the base station, the dust cup cover is in an open state, and in the orthographic projection along the first direction, at least part of the closing cover structure overlaps with the dust cup cover.

[0012] Optionally, the base station is provided with a receiving cavity suitable for accommodating the dust cup body, and the closing cover structure is provided on one side of the receiving cavity and has a first position at least partially extending into the receiving cavity;

[0013] During the process of taking the cleaning device out of the base station, the cover closing structure is in the first position and acts against the dust cup cover, so that the dust cup cover closes the dust cup body.

[0014] Optionally, the base station is provided with a receiving cavity suitable for accommodating the dust cup body; the closing cover structure has a first position at least partially extending into the receiving cavity, and a second position located outside the receiving cavity;

[0015] During the process of taking the cleaning device out of the base station, the cover closing structure and the dust cup cover come into contact with each other, and the cover closing structure moves from the first position toward the second position, driving the dust cup cover to move toward closing the dust cup body during the movement.

[0016] Optionally, the cover closing structure includes a sliding rod, and the sliding rod is slidably provided on one side of the accommodating cavity to have the first position and the second position;

[0017] During the process of removing the cleaning device from the base station, the sliding rod is in the first position and presses against the dust cup cover, driving the dust cup cover to move in the direction of closing the dust cup body.

[0018] Optionally, the cover closing structure includes a rocker, which is rotatably arranged on one side of the accommodating cavity to have the first position and the second position;

[0019] During the process of taking the cleaning device out of the base station, the rocker is in the first position and presses against the dust cup cover, driving the dust cup cover to move in the direction of closing the dust cup body.

[0020] Optionally, the cover closing structure includes:

[0021] A sliding block, slidably disposed on one side of the accommodating cavity;

[0022] a push rod rotatably mounted on the sliding block to have a first position extending into the accommodating cavity and a second position located outside the accommodating cavity;

[0023] During the process of removing the cleaning device from the base station, the push rod is in the first position, and the push rod presses against the dust cup cover, driving the dust cup cover to move in the direction of closing the dust cup body, and under the action of the dust cup cover, the sliding block is driven to move, thereby driving the push rod to move in the direction away from the dust cup cover.

[0024] Optionally, the cover closing structure further includes an elastic reset member connected to the push rod;

[0025] When the cleaning device is placed on the base station, the dust cup cover acts on the push rod, driving the push rod to move toward the second position, and the elastic reset member is in an elastic energy storage state;

[0026] When the cleaning device is placed in place on the base station, the dust cup cover is separated from the push rod, and the push rod is restored to the first position under the action of the elastic restoring force of the elastic reset member.

[0027] Optionally, the cover closing structure further comprises a roller rotatably arranged on the push rod;

[0028] The dust cup cover is rotatably mounted on the dust cup body, and a wedge-shaped surface is provided on a side of the dust cup cover close to the cover closing structure;

[0029] When the cleaning device is taken out from the base station and the dust cup cover is in the process of being closed, the roller abuts against the wedge surface.

[0030] Optionally, a receiving groove is provided on the peripheral side wall of the accommodating cavity, and the notch of the receiving groove is arranged toward the inside of the accommodating cavity;

[0031] The sliding block is slidably arranged in the receiving groove, and a limiting rib is provided at the notch of the receiving groove. When in the first position, at least a portion of the push rod can extend out of the notch of the receiving groove and abut against the limiting rib.

[0032] Optionally, the dust cup cover includes a rotating portion, and a cover body and a tilting portion respectively located on both sides of the rotating portion, the rotating portion is rotatably connected to the dust cup body, and the wedge surface is provided on the tilting portion;

[0033] When the cleaning device is taken out from the base station and the dust cup cover is in the process of being closed, the roller acts on the tilting part to drive the rotating part to rotate, so that the cover body moves in the direction of closing the dust cup body.

[0034] Optionally, the dust cup body is provided with a avoidance cavity corresponding to the tilting portion, and when the cleaning device is placed on the base station, at least part of the closing cover structure can extend into the avoidance cavity.

[0035] Optionally, the cleaning device further includes a locking cover structure, which is used to lock the dust cup cover to the dust cup body, and the tilting portion and the locking cover structure are arranged on two sides of the dust cup cover opposite to each other.

[0036] The utility model also provides a cleaning system, comprising:

[0037] A cleaning device comprising a dust cup body and a dust cup cover for opening and closing the dust cup body;

[0038] Base station, used for placement of cleaning equipment;

[0039] A cover closing structure, provided on the base station;

[0040] In the process of taking the cleaning device out of the base station, the closing cover structure and the dust cup cover at least partially overlap on the orthographic projection along the direction of taking the cleaning device out of the base station, and the movement of the cleaning device drives the closing cover structure to rotate and slide, so that the dust cup cover closes the dust cup body.

[0041] The technical solution provided by this utility model has the following technical effects:

[0042] The cleaning system provided by the utility model includes a cleaning device, a base station and a cover-closing structure. The cleaning device includes a dust cup body and a dust cup cover. The dust cup body can be used to store dirt sucked in during the cleaning process of the cleaning device. Closing the dust cup body by the dust cup cover can prevent the dirt in the dust cup body from leaking out. Opening the dust cup body by the dust cup cover allows the dirt in the dust cup body to be dumped out. By placing the cleaning device on the base station, the dirt in the dust cup body of the cleaning device can be discharged into the base station to realize self-cleaning of the dust cup body. Moreover, in the process of taking the cleaning device out from the base station, the dust cup body is opened by the cleaning device. Or under the action of the base station, the cover closing structure can be driven to rotate and / or slide to act on the dust cup cover so that the dust cup cover closes the dust cup body through the cover closing structure; during the process of taking the cleaning equipment out of the base station, the dust cup cover can be automatically closed, and the user does not need to perform the dust cup cover closing operation, making the use of the cleaning equipment more worry-free; moreover, the cover closing structure drives the cover closing structure to move to close the dust cup cover by moving the cleaning equipment relative to the base station. Therefore, the cleaning system does not need to set an additional driving mechanism to drive the cover closing structure, making the structure of the cleaning system simpler and the cost lower. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0044] Figure 1 A schematic structural diagram of an embodiment of a cleaning system provided by the present invention;

[0045] Figure 2 for Figure 1 A schematic cross-sectional view of the cleaning system (when the cover closing structure is in the second position);

[0046] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of detail A;

[0047] Figure 4 for Figure 1 A schematic cross-sectional view of the cleaning system (when the cover closing structure is in the first position);

[0048] Figure 5 for Figure 4 A schematic diagram of the enlarged structure of detail B;

[0049] Figure 6 for Figure 1 Another cross-sectional structural diagram of the cleaning system;

[0050] Figure 7 for Figure 6 Schematic diagram of the enlarged structure of detail C;

[0051] Figure 8 for Figure 1 A schematic cross-sectional view of the cleaning device and the accommodating chamber;

[0052] Figure 9 for Figure 1 A schematic diagram of an exploded structure of the cleaning device and the accommodating chamber;

[0053] Figure 10 for Figure 1 Schematic diagram of the structure of the cleaning device (dust cup cover closes the dust cup body);

[0054] Figure 11 for Figure 1 A schematic structural diagram of the accommodating cavity;

[0055] Figure 12 for Figure 11 A schematic cross-sectional structural diagram of the accommodating cavity described in .

[0056] Description of Figure Numbers:

[0057] 1000-cleaning system; 100-cleaning equipment; 1-dust cup body; 11-avoidance cavity; 2-dust cup cover; 21-rotating part; 22-cover body; 23-tilting part; 231-wedge surface; 3-locking cover structure; 31-locking hook; 32-connecting arm; 33-acting arm; 34-buckle; 200-base station; 4-base station body; 41-accommodating cavity; 42-accommodating slot; 5-cover closing structure; 51-sliding block; 52-push rod; 53-roller; 54-elastic telescopic part; 55-limiting rib; 6-cover opening structure; 61-top boss.

[0058] The realization of the purpose, functional features and excellent effects of the utility model will be further explained below with reference to specific embodiments and drawings. DETAILED DESCRIPTION

[0059] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0060] It should be noted that if directional indications are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0061] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0062] The present invention provides a cleaning system 1000. Specifically, please refer to Figure 1 、 Figure 2 and Figure 4 In this embodiment, the cleaning system 1000 includes a cleaning device 100, a base station 200 and a cover-closing structure 5. The cleaning device 100 includes a dust cup body 1 and a dust cup cover 2 for opening and closing the dust cup body 1; the base station 200 is used to place the cleaning device 100; the cover-closing structure 5 is provided on the cleaning device 100 or the base station 200; wherein, in the process of taking the cleaning device 100 out of the base station 200, the movement of the cleaning device 100 drives the cover-closing structure 5 to rotate and / or slide to act on the dust cup cover 2, so that the dust cup cover 2 closes the dust cup body 1.

[0063] In this embodiment, the dust cup body 1 can be used to store the dirt sucked in during the cleaning process of the cleaning device 100. The dust cup body 1 is closed by the dust cup cover 2 to prevent the dirt in the dust cup body 1 from leaking out, and the dust cup body 1 is opened by the dust cup cover 2 so that the dirt in the dust cup body 1 can be discharged; by placing the cleaning device 100 on the base station 200, the dirt in the dust cup body 1 of the cleaning device 100 can be discharged into the base station 200 to achieve self-cleaning of the dust cup body 1; and in the process of taking the cleaning device 100 out of the base station 200, the closing cover structure 5 can be driven to rotate and / or slide under the action of the cleaning device 100. The cleaning device 100 moves relative to the base station 200 to drive the closing structure 5 to move the dust cup cover 2 so that the dust cup cover 2 closes the dust cup body 1 through the closing structure 5; during the process of taking the cleaning device 100 out of the base station 200, the dust cup cover 2 can be automatically closed, and the user does not need to perform the closing operation of the dust cup cover 2, making the use of the cleaning device 100 more worry-free; moreover, the closing structure 5 is driven by the movement of the cleaning device 100 relative to the base station 200 to move the closing structure 5 to close the dust cup cover 2. Therefore, the cleaning system 1000 does not need to set an additional driving mechanism to drive the closing structure 5, making the structure of the cleaning system 1000 simpler and the cost lower.

[0064] In the process of taking the cleaning device 100 out of the base station 200 , the cover closing structure 5 can move under the relative movement force of the cleaning device 100 and the base station 200 .

[0065] As a preferred embodiment of the present invention, a transmission component may be provided on the cleaning device 100 or the base station 200. When the cleaning device 100 moves relative to the base station 200, the transmission component is used to drive the cover closing structure 5 to rotate and / or slide, and then the cover closing structure 5 acts on the dust cup cover 2 to drive the dust cup cover 2 to close the dust cup body 1.

[0066] It can be understood that the transmission component can be a part of the components on the cleaning device 100 or the base station 200, or the transmission component can be a single component that acts on the cover closing structure 5.

[0067] Preferably, the cover closing structure 5 is provided on the base station 200, and the transmission component is part of the dust cup cover 2. When the cleaning device 100 is removed from the base station 200, the dust cup cover 2 can act on the cover closing structure 5, driving the cover closing structure 5 to rotate and / or slide. Then, under the reaction force of the cover closing structure 5, it acts on the dust cup cover 2 to drive the dust cup cover 2 to close the dust cup body 1. There is no need to provide a separate transmission component on the cleaning device 100, which makes the structure simpler. In addition, there is no need to provide a drive mechanism on the base station 200 to drive the cover closing structure 5 to move, which also makes the structure of the base station 200 simpler.

[0068] As a preferred embodiment of the present invention, the cleaning device 100 can be removed from the base station 200 along a first direction. The first direction herein may refer to the up-down direction, left-right direction, or front-back direction of the base station 200 when the base station 200 is operating normally. The first direction includes, but is not limited to, a straight line direction. The first direction may also be an arc direction. The first direction may be defined based on the specific configuration of the cleaning device 100 and the base station 200 so that the cleaning device 100 can be better placed on the base station 200.

[0069] Preferably, in the present invention, the first direction may refer to the direction from bottom to top along the base station 200, that is, the cleaning device 100 can be moved out of the base station 200 by moving upward. When the cleaning device 100 is placed on the base station 200, it is placed on the base station 200 in the direction from top to bottom. The description of the relevant directions in the present invention shall be referred to as such unless otherwise specified. When the cleaning device 100 is placed on the base station 200 and is in a mating state with the base station 200, the dust cup cover 2 is in an open state. Moreover, in the orthographic projection along the first direction, at least a portion of the closing cover structure 5 overlaps with the dust cup cover 2, so that when the cleaning device 100 is removed from the base station 200 along the first direction, the dust cup cover 2 can abut against the closing cover structure 5 to act on the closing cover structure 5. Under the reaction force of the closing cover structure 5, the dust cup cover 2 can close the dust cup body 1 to ensure that the closing cover structure 5 can better act on the dust cup cover 2, thereby realizing the automatic closing of the dust cup cover 2.

[0070] As a preferred embodiment of the present application, for the dust cup cover 2, combined with Figure 3 、 Figure 5 and Figure 8As shown, the dust cup cover 2 is rotatably mounted on the dust cup body 1. The dust cup cover 2 includes a rotating portion 21, a cover body 22, and a tilting portion 23 located on either side of the rotating portion 21. The rotating portion 21 is rotatably connected to the dust cup body 1. Specifically, the rotating portion 21 can be configured as a rotating shaft. A mounting hole is provided on the dust cup body 1. The rotating shaft is rotatably inserted into the rotating hole, allowing the dust cup cover 2 to rotate relative to the dust cup body 1. When the cleaning device 100 is removed from the base station 200, the lid closing structure 5 can act against the tilting portion 23 to drive the rotating portion 21 to rotate, causing the cover body 22 to move toward closing the dust cup body 1. At least a portion of the lid closing structure 5 is located above the tilting portion 23. When the cleaning device 100 is removed from the base station 200 from the bottom up, when the tilting portion 23 contacts the lid closing structure 5, the lid closing structure 5 can apply a downward force to the tilting portion 23, causing one end of the cover body 22 to rotate upward, thereby closing the dust cup body 1.

[0071] In one embodiment, a first torsion spring may be provided on the rotating shaft of the dust cup cover 2, and the dust cup cover 2 may be bounced open by the first torsion spring, so that the opening of the dust cup cover 2 is larger, thereby improving the efficiency of dirt discharge.

[0072] As a preferred embodiment of this application, Figure 8 、 Figure 9 and Figure 11 As shown, a receiving cavity 41 for accommodating the dust cup body 1 is provided on the base station body 4, and the cavity opening of the receiving cavity 41 is arranged upward. When the cleaning device 100 is placed on the base station 200, at least part of the dust cup body 1 is accommodated in the receiving cavity 41, and the dust cup cover 2 is accommodated in the receiving cavity 41, so that after the dust cup cover 2 opens the dust cup body 1, the dirt in the dust cup body 1 can better fall into the base station 200 and is not easy to leak out. Among them, the closing cover structure 5 is movably provided on the base station body 4 to have a first position extending into the receiving cavity 41; when the cleaning device 100 is taken out of the base station 200, the closing cover structure 5 is in the first position to resist the dust cup cover 2 and drive the dust cup cover 2 to move toward the direction of closing the dust cup body 1. The cover closing structure 5 extends into the accommodating cavity 41 to form resistance against the dust cup cover 2 on the path of the cleaning device 100 escaping from the base station 200, so that the dust cup cover 2 can be closed by the resistance effect of the cover closing structure 5 on the dust cup cover 2.

[0073] Furthermore, the cover-closing structure 5 is movable to have a second position outside the accommodating cavity 41; when the cleaning device 100 is placed on the base station 200, the cover-closing structure 5 can move from the first position toward the second position to exit the accommodating cavity 41, so that when the cleaning device 100 is placed on the base station 200, a clearance can be formed, making the placement of the cleaning device 100 smoother. When the cleaning device 100 is taken out of the base station 200, the cover-closing structure 5 and the dust cup cover 2 come into contact with each other, and the cover-closing structure 5 moves from the first position to the second position. During the movement, the dust cup cover 2 is driven to move in the direction of closing the dust cup body 1, thereby closing the dust cup cover 2. After the dust cup cover 2 is completely closed, the cover-closing structure 5 can be in the second position, and after being separated from the cleaning device 100, the cover-closing structure 5 can automatically reset to the first position. The reset of the cover-closing structure 5 does not require manual operation, which is more convenient.

[0074] In one embodiment, when the cover closing structure 5 is in a sliding configuration, the cover closing structure 5 includes a slide rod that is slidably disposed on one side of the accommodating cavity 41 to have the aforementioned first and second positions. When the cleaning device 100 is removed from the base station 200, the slide rod is in the first position and can press against the dust cup cover 2, driving the dust cup cover 2 to move toward closing the dust cup body 1. The slide rod can be elastically retractable, and the cover closing structure 5 can further include a sliding retractable member, which enables the slide rod to be in the first and second positions, respectively.

[0075] In another embodiment, when the lid closing structure 5 is in a rotational arrangement, the lid closing structure 5 includes a rocker that is rotatably disposed on one side of the accommodating chamber 41 to have the above-mentioned first and second positions; when the cleaning device 100 is removed from the base station 200, the rocker is in the first position and can press against the dust cup cover 2, driving the dust cup cover 2 to move in a direction to close the dust cup body 1. When the cleaning device 100 is removed from the base station 200, the tilting portion 23 of the dust cup cover 2 can press against the rocker, and under the reverse force of the rocker, the dust cup cover 2 is driven to rotate to close the dust cup body 1.

[0076] As a preferred embodiment of the present application, the cover closing structure 5 has a rotation and sliding stroke, and the cover closing structure 5 can rotate and slide relative to the base station 200, so that in the orthographic projection along the direction of taking the cleaning device 100 out of the base station 200, that is, in the orthographic projection along the up and down direction of the base station 200, the cover closing structure 5 and the dust cup cover 2 at least partially overlap. Figure 3 、 Figure 5 and Figure 8As shown, the cover closing structure 5 includes a sliding block 51 and a push rod 52. The sliding block 51 is slidably arranged on one side of the accommodating chamber 41; the push rod 52 is rotatably arranged on the sliding block 51, so as to have a first position extending into the accommodating chamber 41, and a second position outside the accommodating chamber 41; in the process of removing the cleaning device 100 from the base station 200, the push rod 52 is in the first position, and the push rod 52 can press on the dust cup cover 2 to drive the dust cup cover 2 to move toward the direction of closing the dust cup body 1, and under the action of the dust cup cover 2, the sliding block 51 can be driven to move, so as to drive the push rod 52 to move in the direction away from the accommodating chamber 41, so that the cover closing structure 5 of the cleaning device 100 can form a certain avoidance during the removal process, so that the extraction force required to be provided by the cleaning device 100 during the removal process is smaller, and thus smoother.

[0077] As a preferred embodiment of the present application, Figure 12 As shown in FIG, a receiving groove 42 is provided on the peripheral side wall of the accommodating cavity 41, and the notch of the receiving groove 42 is arranged toward the inside of the accommodating cavity 41; a sliding block 51 is slidably arranged in the receiving groove 42 to better protect the sliding block 51; a limiting rib 55 is provided at the notch of the receiving groove 42, and the limiting rib 55 extends downward from the upper end of the notch of the receiving groove 42. In the first position, at least a portion of the push rod 52 can extend out of the notch of the receiving groove 42. When the cleaning device 100 is removed from the base station 200, the push rod 52 and the limiting rib 55 form a stop fit along the rotation direction of the push rod 52. When the cleaning device 100 is removed from the base station 200, the side of the push rod 52 abuts against the limiting rib 55, and the push rod 52 cannot rotate upward, so that a force can be better applied to the dust cup cover 2, ensuring that the dust cup cover 2 can close the dust cup body 1. When the dust cup cover 2 completely closes the dust cup body 1, the cleaning device 100 continues to move upward. At this time, the tilting portion 23 of the dust cup cover 2 can push against the push rod 52, driving the sliding block 51 to move in the direction away from the accommodating chamber 41, so that the push rod 52 is disengaged from the dust cup cover 2, so that the cleaning device 100 can better escape from the base station 200.

[0078] In addition, rubber parts or silent cotton are provided on both sides of the push rod 52 along its rotation direction, so that the limiting rib 55 makes less noise when it abuts against the base station body 4 or the limiting rib 55, thereby avoiding abnormal noise when the cleaning equipment 100 is taken or placed.

[0079] As a preferred embodiment of the present application, the cover closing structure 5 further includes an elastic reset member connected to the push rod 52; when the cleaning device 100 is not placed on the base station 200, that is, the base station 200 is in a natural state, the push rod 52 is in the first position; during the process of placing the cleaning device 100 on the base station 200, the dust cup cover 2 can act on the push rod 52, driving the push rod 52 to move toward the second position, and the elastic reset member is in an elastic energy storage state; when the cleaning device 100 is placed in place on the base station 200, the movement of the sliding block 51 causes the dust cup cover 2 to separate from the push rod 52, and the push rod 52 can be restored to the first position under the action of the elastic restoring force of the elastic reset member. Preferably, the elastic reset member can be set as a second torsion spring. When the cleaning device 100 is placed on the base station 200, the dust cup cover 2 can push against the push rod 52 to drive the push rod 52 to rotate downward, and at the same time drive the sliding rod to move in the direction away from the accommodating chamber 41. When the cleaning device 100 is in place, the push rod 52 and the dust cup cover 2 are separated by the movement of the sliding block 51, and then under the action of the second torsion spring, the push rod 52 can be rotated upward, and at the same time, the sliding block 51 can be moved in the direction close to the accommodating chamber 41, so that the push rod 52 is reset to the first position. When the push rod 52 is in the first position, it can overlap with the tilting portion 23 of the dust cup cover 2 in the vertical direction, and the push rod 52 is located above the tilting portion 23. Therefore, when the cleaning device 100 is taken out of the base station 200, the push rod 52 can apply a downward force on the dust cup cover 2 to close the dust cup cover 2.

[0080] As a preferred embodiment of this application, Figure 3 、 Figure 5 and Figure 8 As shown, the cover closing structure 5 further includes a roller 53 rotatably mounted on the push rod 52; a wedge-shaped surface 231 is provided on the side of the dust cup cover 2 close to the cover closing structure 5, specifically, the wedge-shaped surface 231 is provided on the upper surface of the tilting portion 23; when the cleaning device 100 is removed from the base station 200 and the dust cup cover 2 is in the process of closing the cover, the roller 53 abuts against the wedge-shaped surface 231 to form a line-surface contact, thereby improving the friction force and making it easier for the cleaning device 100 to be removed from the base station 200. Moreover, with the cooperation of the roller 53 and the wedge-shaped surface 231, when the dust cup cover 2 is fully closed, the push rod 52 can be better pushed to move in a direction away from the accommodating cavity 41, so that the dust cup cover 2 can be more easily removed from the push rod 52, thereby making the removal operation of the cleaning device 100 smoother.

[0081] As a preferred embodiment of the present application, the dust cup body 1 is provided with a avoidance cavity 11 at the corresponding tilting portion 23. When the cleaning device 100 is placed on the base station 200, at least part of the closing cover structure 5 can extend into the avoidance cavity 11 to ensure that the closing cover structure 5 can act on the dust cup cover 2 when the cleaning device 100 is removed, and at the same time make the structure of the base station 200 more compact.

[0082] In one embodiment, Figure 12 As shown in , the cover closing structure 5 also includes an elastic telescopic member 54, which connects the slider and the base station body 4. The elastic telescopic member 54 can be set as a telescopic spring. When the cleaning device 100 is placed on the base station 200, the dust cup cover 2 acts on the push rod 52, causing the push rod 52 to rotate and push the sliding block 51 to move in the direction away from the accommodating chamber 41, so that the telescopic spring is in an elastic contraction state; when the cleaning device 100 is placed in place on the base station 200, the dust cup cover 2 is away from the push rod 52, and the push rod 52 rotates and resets under the action of the second torsion spring, and the sliding block 51 moves in the direction close to the accommodating chamber 41 under the action of the elastic restoring force of the telescopic spring, so that the push rod 52 is reset to the first position.

[0083] Moreover, due to certain differences between the individual cleaning devices 100 and the base station 200 during the production process, or due to wear, aging, and deformation after long-term use, there will be some deviations between the matching parts of the base station 200 and the cleaning device 100, such as the position of the dust cup cover 2 of the cleaning device 100 being far away or close to the cover closing structure 5. At this time, through the above-mentioned setting method, the sliding block 51 is connected with a telescopic spring, which can always maintain contact with the dust cup cover 2 when the push rod 52 and the dust cup cover 2 are far apart, or when the push rod 52 and the dust cup cover 2 are close, the retraction of the sliding block 51 during the process of removing the cleaning device 100 from the base station 200 can still ensure the smooth separation of the cleaning device 100, and the better adaptability of the cleaning device 100 and the base station 200 can effectively extend the service life of the cleaning system 1000 and enhance the user experience.

[0084] In addition, combined Figure 6 and Figure 10 As shown, the cleaning device 100 also includes a locking cover structure 3, which is used to lock the dust cup cover 2 on the dust cup body 1. The tilting part 23 and the locking cover structure 3 are relatively arranged on both sides of the dust cup cover 2, so that it is more labor-saving when opening the cover.

[0085] Moreover, the base station 200 also includes an opening cover structure 6 provided on the base station body 4. The opening cover structure 6 is used to unlock the locking cover structure 3 when the cleaning equipment 100 is placed on the base station 200. The opening cover structure 6 and the closing cover structure 5 are respectively located on opposite sides of the base station body 4.

[0086] Preferably, the cover opening structure 6 includes a push-up boss 61 provided on the base station body 4. When the cleaning device 100 is placed in place on the base station 200, the push-up boss 61 can abut against the locking cover structure 3 to open the dust cup cover 2, so that the dirt in the dust cup body 1 can better fall into the base station 200.

[0087] Preferably, if Figure 7 As shown, the locking cover structure 3 includes a locking hook 31, two connecting arms 32, an action arm 33 and a buckle 34. The locking hook 31 is roughly "L"-shaped, and the cantilever of the locking hook 31 extends downward to form an undercut at the bottom; the two connecting arms 32 are symmetrically arranged on both sides of the cantilever of the locking hook 31 and are elastically arranged. The two connecting arms 32 are both connected to the dust cup body 1. The elastic deformation of the two connecting arms 32 allows the locking hook 31 to form a change in the buckling amount; The action arm 33 is provided on one of the connecting arms 32 and is located on the side of the locking hook 31 that faces away from the direction of engagement; the buckle 34 is provided on the dust cup cover 2; when the cleaning device 100 is placed on the base station 200, the abutting protrusion 61 can abut against the action arm 33, driving the undercut of the locking hook 31 and the buckle 34 to disengage, thereby opening the dust cup cover 2 and achieving automatic opening of the dust cup cover 2. The dust in the dust cup body 1 can then be sucked out through the base station 200, achieving self-cleaning of the dust cup body 1. When the cleaning device 100 is not placed on the base station 200, the user can abut against the action arm 33 with an external hard object, thereby opening the dust cup cover 2 and cleaning the dust cup body 1. The structure is simple and the operation is convenient.

[0088] In one embodiment, the abutting protrusion 61 is retractable; when the cleaning device 100 is not properly placed on the base station 200, the abutting protrusion 61 is retracted into the base station body 4 to prevent the dust cup cover 2 from opening prematurely and causing dirt to spill into the base station 200 when the cleaning device 100 and the base station 200 are not properly docked. When the cleaning device 100 is properly placed on the base station 200, the abutting protrusion 61 extends to abut against the actuating arm 33, driving the locking hook 31 to separate from the buckle 34, allowing the dust cup cover 2 to open.

[0089] Furthermore, the cleaning device 100 may also include a position detection mechanism and a controller. The controller is electrically connected to the position detection mechanism and the abutting boss 61. The position detection mechanism is used to detect whether the cleaning device 100 is placed in place on the base station 200. The controller can control the abutting boss 61 to work according to the detection result of the position detection mechanism to ensure that the cleaning device 100 is docked with the base station 200 before opening the dust cup cover 2 to avoid spillage of dirt. Specifically, when the cleaning device 100 is placed in place on the base station 200, the position detection mechanism can transmit a first detection signal to the controller, which controls the abutting boss 61 to extend to open the dust cup cover 2. When the cleaning device 100 is not placed in place on the base station 200, the position detection mechanism can send a second detection signal to the controller, and the controller can control the alarm device provided on the base station 200 or the cleaning device 100 to issue an alarm, for example, emitting a prompt sound or a prompt light, to remind the user that the cleaning device 100 is not placed properly and needs to be replaced.

[0090] It is understandable that, in one embodiment, when the locking force between the dust cup cover 2 and the dust cup body 1 is relatively small, the above-mentioned opening cover structure 6 can be provided integrally with the closing cover structure 5, that is, the dust cup cover 2 can be opened and closed by the closing cover structure 5. For example, the dust cup cover 2 and the dust cup body 1 are closed and locked by magnetic attraction or interference fit. When the cleaning device 100 is placed on the base station 200 from the top to the bottom, the closing cover structure 5 can apply an upward push force to the tilting portion 23 to drive the dust cup cover 2 to open; when the cleaning device 100 is removed from the base station 200, the closing cover structure 5 can provide a downward push force on the tilting portion 23 to achieve the closure of the dust cup cover 2.

[0091] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure made using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A cleaning system, characterized in that: include: A cleaning device (100) comprises a dust cup body (1) and a dust cup cover (2) for opening and closing the dust cup body (1); A base station (200) for placing the cleaning device (100); a cover closing structure (5), provided on the cleaning device (100) or the base station (200); In the process of taking the cleaning device (100) out of the base station (200), the movement of the cleaning device (100) drives the cover closing structure (5) to rotate and / or slide to act on the dust cup cover (2), so that the dust cup cover (2) closes the dust cup body (1).

2. The cleaning system according to claim 1, wherein The cover closing structure (5) is provided on the base station (200). When the cleaning device (100) is taken out of the base station (200), the cover closing structure (5) acts on the dust cup cover (2) to drive the dust cup cover (2) to close the dust cup body (1).

3. The cleaning system according to claim 1, wherein: The cleaning device (100) is taken out from the base station (200) along a first direction. When the cleaning device (100) is in a state of cooperation with the base station (200), the dust cup cover (2) is in an open state, and in an orthographic projection along the first direction, at least a portion of the cover closing structure (5) overlaps with the dust cup cover (2).

4. The cleaning system according to claim 1, wherein: The base station (200) is provided with a receiving cavity (41) suitable for accommodating the dust cup body (1); the cover closing structure (5) is provided on one side of the receiving cavity (41) and has a first position at least partially extending into the receiving cavity (41); During the process of removing the cleaning device (100) from the base station (200), the cover closing structure (5) is in the first position and acts against the dust cup cover (2), so that the dust cup cover (2) closes the dust cup body (1).

5. The cleaning system according to claim 1, wherein: The base station (200) is provided with a receiving cavity (41) suitable for receiving the dust cup body (1); the cover closing structure (5) has a first position at least partially extending into the receiving cavity (41), and a second position located outside the receiving cavity (41); During the process of taking the cleaning device (100) out of the base station (200), the cover-closing structure (5) and the dust cup cover (2) come into contact with each other, and the cover-closing structure (5) moves from the first position toward the second position, and during the movement, drives the dust cup cover (2) to move in the direction of closing the dust cup body (1).

6. The cleaning system according to claim 5, wherein: The cover closing structure (5) comprises a sliding rod, which is slidably arranged on one side of the accommodating cavity (41) to have the first position and the second position; During the process of removing the cleaning device (100) from the base station (200), the sliding rod is in the first position and presses against the dust cup cover (2), driving the dust cup cover (2) to move in the direction of closing the dust cup body (1).

7. The cleaning system according to claim 5, wherein: The cover closing structure (5) includes a rocker, which is rotatably arranged on one side of the accommodating cavity (41) to have the first position and the second position; During the process of removing the cleaning device (100) from the base station (200), the rocker is in the first position and presses against the dust cup cover (2), driving the dust cup cover (2) to move in the direction of closing the dust cup body (1).

8. The cleaning system according to claim 5, wherein: The cover closing structure (5) comprises: A sliding block (51) is slidably disposed on one side of the accommodating cavity (41); a push rod (52) rotatably mounted on the sliding block (51) to have a first position extending into the accommodating cavity (41) and a second position located outside the accommodating cavity (41); During the process of removing the cleaning device (100) from the base station (200), the push rod (52) is in the first position, and the push rod (52) presses against the dust cup cover (2), driving the dust cup cover (2) to move in the direction of closing the dust cup body (1), and under the action of the dust cup cover (2), the sliding block (51) is driven to move, thereby driving the push rod (52) to move in the direction away from the dust cup cover (2).

9. The cleaning system according to claim 8, wherein: The cover closing structure (5) further includes an elastic reset member connected to the push rod (52); When the cleaning device (100) is placed on the base station (200), the dust cup cover (2) acts on the push rod (52), driving the push rod (52) to move toward the second position, and the elastic reset member is in an elastic energy storage state; When the cleaning device (100) is placed in place on the base station (200), the dust cup cover (2) is separated from the push rod (52), and the push rod (52) is restored to the first position under the elastic restoring force of the elastic reset member.

10. The cleaning system according to claim 8, wherein The lid closing structure (5) further includes a roller (53) rotatably arranged on the push rod (52); The dust cup cover (2) is rotatably mounted on the dust cup body (1), and a wedge-shaped surface (231) is provided on a side of the dust cup cover (2) close to the cover closing structure (5); When the cleaning device (100) is taken out of the base station (200) and the dust cup cover (2) is in the process of being closed, the roller (53) is in contact with the wedge-shaped surface (231).

11. The cleaning system according to claim 8, wherein A receiving groove (42) is provided on the peripheral side wall of the receiving cavity (41), and the notch of the receiving groove (42) is communicated with the receiving cavity (41); The sliding block (51) is slidably arranged in the receiving groove (42), and a limiting rib (55) is provided at the notch of the receiving groove (42). When in the first position, at least a portion of the push rod (52) can extend out of the notch of the receiving groove (42) and abut against the limiting rib (55).

12. The cleaning system according to claim 10, wherein: The dust cup cover (2) comprises a rotating portion (21), a cover body (22) and a tilting portion (23) respectively located on both sides of the rotating portion (21); the rotating portion (21) is rotatably connected to the dust cup body (1); and the wedge-shaped surface (231) is provided on the tilting portion (23); When the cleaning device (100) is taken out of the base station (200) and the dust cup cover (2) is in the process of being closed, the roller (53) acts on the tilting portion (23) to drive the rotating portion (21) to rotate, so that the cover body (22) moves in the direction of closing the dust cup body (1).

13. The cleaning system according to claim 12, wherein: The dust cup body (1) is provided with a avoidance cavity (11) at a position corresponding to the tilting portion (23); when the cleaning device (100) is placed on the base station (200), at least a portion of the closing cover structure (5) can extend into the avoidance cavity (11).

14. The cleaning system according to claim 12, wherein: The cleaning device (100) further comprises a locking cover structure (3), wherein the locking cover structure (3) is used to lock the dust cup cover (2) onto the dust cup body (1), and the tilting portion (23) and the locking cover structure (3) are arranged on opposite sides of the dust cup cover (2).

15. A cleaning system, characterized in that: include: A cleaning device (100) comprises a dust cup body (1) and a dust cup cover (2) for opening and closing the dust cup body (1); A base station (200) for placing the cleaning device (100); A cover closing structure (5) is provided on the base station (200); In the process of taking the cleaning device (100) out of the base station (200), the cover-closing structure (5) and the dust cup cover (2) at least partially overlap in the orthographic projection along the direction in which the cleaning device (100) is taken out of the base station (200), and the movement of the cleaning device (100) drives the cover-closing structure (5) to rotate and slide, so that the dust cup cover (2) closes the dust cup body (1).

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