Cleaning system

Abstract

The utility model discloses a cleaning system. The cleaning system comprises cleaning equipment and a base station, and the cleaning equipment comprises a dust cup body and a dust cup cover for opening and closing the dust cup body; the base station comprises a base station body and a cover closing structure arranged on the base station body. The cover closing structure is movably arranged so as to have a first position capable of acting on the dust cup cover and a second position for avoiding the dust cup cover; in the process that the cleaning equipment is taken out from the base station, the cover closing structure is kept at the first position so as to drive the dust cup cover to close the dust cup body, or the cover closing structure moves from the first position to the second position so as to drive the dust cup cover to close the dust cup body. According to the technical scheme, the dust cup cover can be automatically closed, a user does not need to manually close the dust cup cover, and operation is more worry-saving.

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 includes a cleaning device and a base station. Cleaning is performed using 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. The base station provides power to the cleaning device, cleans the dirt collection chamber on the cleaning device, and cleans the cleaning components on the cleaning device. For example, the base station can vacuum dirt from the dust cup assembly of the cleaning device and discharge it into the base station, achieving self-cleaning of the dust cup assembly.

[0003] After a traditional cleaning device is placed on the base station, the dust cup assembly's dust cup cover can be open, allowing the dust in the dust cup assembly to be easily discharged into the base station. When the base station finishes collecting dust and the user needs to use the cleaning device, the cleaning device can be removed from the base station. At this time, the dust cup cover must be manually closed by the user. Alternatively, the traditional base station is equipped with a cover structure that is driven by a motor to move the cover to automatically close the dust cup cover to avoid dirtying the user's hands. However, this configuration makes the base station structure complex and expensive. Utility Model Content

[0004] In view of this, the present invention aims to solve the problem that when a conventional cleaning device is removed from a base station, the closing method of the dust cup cover makes the structure of the base station complex and the cost high.

[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] A base station, comprising a base station body and a cover structure provided on the base station body;

[0008] The cover closing structure is movably arranged to have a first position acting on the dust cup cover and a second position avoiding the dust cup cover;

[0009] Wherein, during the process of removing the cleaning device from the base station, the cover closing structure is maintained at the first position to drive the dust cup cover to close the dust cup body, or,

[0010] The cover closing structure moves from the first position toward the second position to drive the dust cup cover to close the dust cup body.

[0011] Optionally, when the cleaning device is removed from the base station and the dust cup cover completely closes the dust cup body, the cover-closing structure is between the first position and the second position, and when the cleaning device continues to be removed from the base station, the cover-closing structure moves to the second position to avoid the dust cup cover. After the dust cup cover is separated from the cover-closing structure, the cover-closing structure can be reset to the first position.

[0012] Optionally, a receiving cavity is formed on the base station body, and the receiving cavity is used to accommodate at least part of the dust cup body and the dust cup cover;

[0013] The closing cover structure is provided on one side of the accommodating cavity. When in the first position, at least a portion of the closing cover structure can extend into the accommodating cavity; when in the second position, the closing cover structure is located outside the accommodating cavity.

[0014] Optionally, the closing cover structure is rotatably provided on the base station, and the closing cover structure rotates relative to the base station to be respectively in the first position and the second position.

[0015] 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;

[0016] During the process of removing the cleaning device from 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.

[0017] Optionally, the cover closing structure also includes a sliding block and an elastic telescopic part, the sliding block is slidably arranged on the base station body, the rocker is rotatably arranged on the sliding block, the elastic telescopic part connects the base station body and the sliding block, and the elastic telescopic part provides elastic force to the sliding block so that the rocker has a tendency to move toward the first position; so as to keep the rocker and the dust cup cover against each other during the process of the dust cup cover closing the dust cup body.

[0018] Optionally, during the process of placing the cleaning device on the base station, at least part of the cleaning device acts on the rocker arm to drive the rocker arm to move from the first position toward the second position, and when the cleaning device is placed in place on the base station, the dust cup cover is separated from the rocker arm, and the rocker arm returns to the first position.

[0019] Optionally, the cover closing structure further includes an elastic return member, and the elastic return member is connected to the rocker;

[0020] When the rocker arm is rotated from the first position toward the second position relative to the sliding block under the action of the cleaning device, the elastic return member is in a torsional energy storage state; when the force acting on the rocker arm is removed, the rocker arm is restored to the first position under the action of the torsional restoring force of the elastic return member.

[0021] Optionally, the closing cover structure is slidably provided on the base station, and the closing cover structure slides relative to the base station to be respectively in the first position and the second position.

[0022] 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;

[0023] During the process of removing the cleaning device from the base station, the sliding rod is in the first position and can press against the dust cup cover to drive the dust cup cover to move in the direction of closing the dust cup body.

[0024] Optionally, the dust cup cover is rotatably mounted on the dust cup body, and the dust cup cover comprises a rotating portion, and a cover body and a tilting portion respectively located on both sides of the rotating portion, and the rotating portion is rotatably connected to the dust cup body;

[0025] During the process of taking the cleaning device out of the base station, the cover closing structure 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.

[0026] 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.

[0027] The utility model also provides a cleaning system, comprising:

[0028] A cleaning device comprising a dust cup body and a dust cup cover for opening and closing the dust cup body;

[0029] The base station comprises a base station body, and a cover closing structure and a cover opening structure provided on the base station body;

[0030] The cover closing structure is movably arranged to have a first position acting on the dust cup cover and a second position avoiding the dust cup cover;

[0031] The opening cover structure and the closing cover structure are respectively located on opposite sides of the base station body; when the cleaning device and the base station are in a mating state, the opening cover structure can open the dust cup cover; when the cleaning device is taken out of the base station:

[0032] The cover closing structure is maintained at the first position to drive the dust cup cover to close the dust cup body, or,

[0033] The cover closing structure moves from the first position toward the second position, and during the movement, drives the dust cup cover to close the dust cup body.

[0034] Optionally, the dust cup cover is rotatably mounted on the dust cup body, and the dust cup cover comprises a rotating portion, and a cover body and a tilting portion respectively located on both sides of the rotating portion, and the rotating portion is rotatably connected to the dust cup body;

[0035] The cleaning device also includes a locking cover structure, which is used to lock the dust cup cover to the dust cup body. The rotating part and the locking cover structure are respectively located on opposite sides of the dust cup cover, and the opening cover structure can act on the locking cover structure to open the dust cup cover.

[0036] Optionally, the cover opening structure includes a push-up boss provided on the base station body. When the cleaning device is placed in place on the base station, the push-up boss abuts against the locking cover structure to open the dust cup cover.

[0037] The technical solution provided by the utility model has the following beneficial effects:

[0038] The cleaning system provided by the utility model includes a cleaning device and a base station. The dust cup body on the cleaning device can store dirt sucked in during the cleaning process, and the dust cup cover can open and close the dust cup body, so that the cleaning device can seal the dust cup body through the dust cup cover when performing cleaning work to ensure that dirt does not leak; when the cleaning device is connected to the base station, the dust cup cover can open the dust cup body so that the dirt in the dust cup body can be discharged into the base station; and by arranging a cover structure on the base station, and the cover closing structure has a first position that can act on the dust cup cover, and a second position that is separated from the dust cup cover, when the cleaning device is placed on the base station, the cover closing structure can be in the second position to avoid the dust cup cover; in the process of removing the cleaning device from the base station, the cover closing structure is in the first position to act on the dust cup cover, thereby driving the dust cup cover to close, or the cover closing structure can drive the dust cup cover to close during the process of moving from the first position to the second position, thereby realizing automatic closing of the dust cup cover, and the user does not need to manually close the dust cup cover, making the operation more worry-free, and at the same time making the process of placing and removing the cleaning device on the base station smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] 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.

[0040] Figure 1 A schematic structural diagram of an embodiment of a cleaning system provided by the present invention;

[0041] Figure 2 for Figure 1 A schematic cross-sectional view of the cleaning system (when the cover closing structure is in the second position);

[0042] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of detail A;

[0043] Figure 4 for Figure 1 A schematic cross-sectional view of the cleaning system (when the cover closing structure is in the first position);

[0044] Figure 5 for Figure 4 A schematic diagram of the enlarged structure of detail B;

[0045] Figure 6 for Figure 1 Another cross-sectional structural diagram of the cleaning system;

[0046] Figure 7 for Figure 6 Schematic diagram of the enlarged structure of detail C;

[0047] Figure 8 for Figure 1 A schematic cross-sectional view of the cleaning device and the accommodating chamber;

[0048] Figure 9 for Figure 1 A schematic diagram of an exploded structure of the cleaning device and the accommodating chamber;

[0049] Figure 10 for Figure 9 A schematic diagram of the decomposed structure of the cleaning device and the accommodating chamber from another perspective;

[0050] Figure 11 for Figure 1 Schematic diagram of the structure of the cleaning device (dust cup cover closes the dust cup body);

[0051] Figure 12 for Figure 1Schematic diagram of the structure of the cleaning device (dust cup cover opens the dust cup body);

[0052] Figure 13 for Figure 1 A schematic structural diagram of the accommodating cavity;

[0053] Figure 14 for Figure 13 A schematic cross-sectional structural diagram of the accommodating cavity described in .

[0054] Description of Figure Numbers:

[0055] 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-rocker; 53-roller; 54-elastic telescopic part; 55-limiting rib; 6-cover opening structure; 61-top boss.

[0056] 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

[0057] 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.

[0058] 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.

[0059] 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.

[0060] 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 and a base station 200. 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 includes a base station body 4 and a cover-closing structure 5 provided on the base station body 4; the cover-closing structure 5 is movably arranged to have a first position acting on the dust cup cover 2 and a second position avoiding the dust cup cover 2; wherein, during the process of removing the cleaning device 100 from the base station 200: the cover-closing structure 5 remains at the first position to drive the dust cup cover 2 to close the dust cup body 1; or, the cover-closing structure 5 moves from the first position toward the second position to drive the dust cup cover 2 to close the dust cup body 1.

[0061] In this embodiment, the dust cup body 1 on the cleaning device 100 can store the dirt sucked in during the cleaning process, and the dust cup cover 2 is used to open and close the dust cup body 1, so that the cleaning device 100 can close the dust cup body 1 through the dust cup cover 2 when performing cleaning work to ensure that the dirt will not leak; when the cleaning device 100 is connected to the base station 200, the dust cup cover 2 can open the dust cup body 1, so that the dirt in the dust cup body 1 is discharged into the base station 200; and by providing a cover structure 5 on the base station 200, and the cover closing structure 5 has a first position that can act on the dust cup cover 2, and has an avoidance function The second position of the dust cup cover 2, when the cleaning device 100 is placed on the base station 200, makes the cover-closing structure 5 in the second position to avoid the dust cup cover 2, so that the cleaning device 100 can be placed more smoothly; in the process of taking the cleaning device 100 out of the base station 200, the cover-closing structure 5 is in the first position to act on the dust cup cover 2, thereby driving the dust cup cover 2 to close, or, the cover-closing structure 5 can drive the dust cup cover 2 to close during the process of moving from the first position to the second position, thereby realizing automatic closing of the dust cup cover 2, and the user does not need to manually close the dust cup cover 2, making the operation more worry-free.

[0062] As a preferred embodiment of the present invention, when the cleaning device 100 is removed from the base station 200, an action portion is provided on the cleaning device 100, which acts on the cover closing structure 5 to move the cover closing structure 5, thereby driving the dust cup cover 2 to move in the direction of closing the dust cup body 1. This eliminates the need for a separate driving mechanism on the base station 200 to drive the cover closing structure 5. When the cleaning device 100 exits the base station 200, the action portion acts on the cover closing structure 5, so that the dust cup cover 2 is driven to close under the action of the cover closing structure 5.

[0063] When the cleaning system 1000 is operating normally, the cleaning device 100 can be placed on the base station 200 from top to bottom, and can be taken out from the base station 200 from bottom to top. The description of the relevant directions in the present invention can be referred to in this manner.

[0064] Preferably, the action portion is integrally provided with the dust cup cover 2 to form a part of the dust cup cover 2. Figure 3 and Figure 5As 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 both sides of the rotating portion 21. The rotating portion 21 is rotatably connected to the dust cup body 1, and the tilting portion 23 forms the aforementioned action portion. Specifically, the rotating portion 21 can be configured as a rotating shaft, and a mounting hole is provided on the dust cup body 1. The rotating shaft is rotatably inserted into the rotating hole, so that the dust cup cover 2 can rotate relative to the dust cup body 1. When the cleaning device 100 is removed from the base station 200, the cover closing structure 5 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. In which, when the cleaning device 100 is placed on the base station 200, at least part of the cover closing structure 5 is located above the tilting part 23. In the process of taking the cleaning device 100 out of the base station 200 from bottom to top, when the tilting part 23 contacts the cover closing structure 5, the cover closing structure 5 can apply a downward force to the tilting part 23, so that one end of the cover body 22 rotates upward to close the dust cup body 1.

[0065] It can be understood that a placement space for placing the cleaning device 100 can be formed on the base station 200. The placement space allows the cleaning device 100 to be stably placed on the base station 200. The base station 200 may also include a suction device and a sewage discharge channel connected to the suction device. Preferably, after the cleaning device 100 is placed on the base station 200, the dust cup body 1 can be connected to the sewage discharge channel on the base station 200, so that the dirt in the dust cup body 1 can be sucked through the base station 200 to achieve self-cleaning of the dust cup body 1. Among them, the placement space can be a placement plane, a placement groove, or a fixed area enclosed by multiple supporting fixed structures, etc. The specific setting method of the placement space can be specifically set according to the size, shape, etc. of the cleaning device 100.

[0066] According to different placement spaces, the cleaning device 100 can be placed on or taken out of the base station 200 according to different preset placement paths, so that the cleaning device 100 and the base station 200 can be quickly aligned.

[0067] When the cleaning device 100 is placed on the base station 200, the lid-closing structure 5 moves out of the preset access path under the action of the dust cup cover 2. When the cleaning device 100 is removed from the base station 200, the lid-closing structure 5 acts on the dust cup cover 2 to force it into a closed state. The lid-closing structure 5 does not hinder the placement of the cleaning device 100 and can provide the force to close the dust cup cover 2, effectively achieving the automatic closure of the dust cup cover 2 when the cleaning device 100 is removed from the base station 200. During use, the user does not need to operate the dust cup cover 2, making it simpler and more worry-free.

[0068] The cleaning device 100 may be configured as a vacuum cleaner, a floor scrubber, or a sweeper-mop machine.

[0069] As a preferred embodiment of the present invention, Figure 9 、 Figure 10 and Figure 13 As shown, a receiving cavity 41 is formed on the base station body 4, and is used to accommodate at least part of the dust cup body 1 and the dust cup cover 2. A cover closing structure 5 is provided on one side of the receiving cavity 41. When in a first position, at least part of the cover closing structure 5 can extend into the receiving cavity 41. When in a second position, the cover closing structure 5 is located outside the receiving cavity 41. The receiving cavity 41 allows the dust cup body 1 to be better accommodated therein to ensure that there is no leakage during discharge, and also makes the cleaning device 100 more stable when placed on the base station 200.

[0070] In one embodiment, combining Figure 3 and Figure 5 As shown, the cover-closing structure 5 is rotatably provided on the base station 200, and the cover-closing structure 5 rotates relative to the base station 200 to be respectively in the first position and the second position, so that when the cleaning device 100 is placed on the base station 200, the cover-closing structure 5 can be rotated to the second position to avoid the cleaning device 100; in the process of taking the cleaning device 100 out of the base station 200, the cover-closing structure 5 can be in the first position or rotated from the first position toward the second position, so that the dust cup cover 2 can be better closed by the cover-closing structure 5, and the rotation is flexible and convenient.

[0071] In one embodiment, the cover closing structure 5 includes a rocker 52, which is rotatably disposed on one side of the accommodating cavity 41 to have a first position extending into the accommodating cavity 41 and a second position located outside the accommodating cavity 41. When the cleaning device 100 is removed from the base station 200, the rocker 52 is in the first position and presses 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 presses against the rocker 52, and the reverse force of the rocker 52 drives the dust cup cover 2 to rotate to close the dust cup body 1, thereby achieving automatic closing of the dust cup cover 2 during the removal of the cleaning device 100.

[0072] Further, combined with Figure 3 、 Figure 5 and Figure 8 As shown, the cover closing structure 5 also includes a sliding block 51, which is slidably arranged on the base station body 4, and a rocker 52 is rotatably arranged on the sliding block 51; in the process of removing the cleaning device 100 from the base station 200, the rocker 52 is in the first position, and the sliding block 51 is driven to move in the direction away from the accommodating chamber 41 under the action of the dust cup cover 2 and the rocker 52, so that the rocker 52 moves from the first position to the second position, so that the dust cup cover 2 can be better removed from the base station 200, making the removal of the cleaning device 100 smoother.

[0073] As a preferred embodiment of the present invention, Figure 8 As shown in FIG, a receiving groove 42 is provided on the peripheral side wall of the accommodating cavity 41, with the notch of the receiving groove 42 facing the interior of the accommodating cavity 41; a sliding block 51 is slidably disposed 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, extending downward from the upper end of the notch of the receiving groove 42. In the first position, at least a portion of the rocker 52 extends out of the notch of the receiving groove 42. When the cleaning device 100 is removed from the base station 200, the rocker 52 and the limiting rib 55 form a stop fit along the rotation direction of the rocker 52. When the cleaning device 100 is removed from the base station 200, the side edge of the rocker 52 abuts against the limiting rib 55, preventing the rocker 52 from rotating upward, thereby better applying force 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 presses against the rocker 52, driving the sliding block 51 to move in the direction away from the accommodating chamber 41, so that the rocker 52 is disengaged from the dust cup cover 2, so that the cleaning device 100 can better escape from the base station 200.

[0074] Rubber parts or silent cotton are provided on both sides of the rocker 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 device 100 is taken or placed.

[0075] As a preferred embodiment of the present invention, the cover closing structure 5 further includes an elastic return member (not shown in the drawings) connected to the rocker 52; when the cleaning device 100 is separated from the base station 200, the rocker 52 is in the first position; when the cleaning device 100 is placed on the base station 200, the dust cup cover 2 acts on the rocker 52, driving the rocker 52 to move toward the second position, and the elastic return member is in an elastic torsion 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 rocker 52, and the rocker 52 returns to the first position under the elastic restoring force of the elastic return member. Preferably, the elastic return 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 acts on the rocker 52 to drive the rocker 52 to rotate downward and simultaneously drive the sliding rod to move away from the accommodating chamber 41. When the cleaning device 100 is in place, the movement of the sliding block 51 separates the rocker 52 from the dust cup cover 2, and then under the action of the second torsion spring, the rocker 52 rotates upward, while the sliding block 51 moves toward the accommodating chamber 41, causing the rocker 52 to return to the first position. When the rocker 52 is in the first position, it overlaps with the tilting portion 23 of the dust cup cover 2 in the vertical direction, and the rocker 52 is located above the tilting portion 23. Therefore, when the cleaning device 100 is removed from the base station 200, the rocker 52 applies a downward force to the dust cup cover 2 to close the dust cup cover 2.

[0076] Further, combined with Figure 3 、 Figure 5 and Figure 8 As shown, the cover closing structure 5 further includes a roller 53 rotatably mounted on the rocker 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; during the process of removing the cleaning device 100 from the base station 200, the roller 53 and the wedge-shaped surface 231 abut against each other, forming a line-surface contact, thereby improving the friction force and making it easier to remove the cleaning device 100 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 rocker 52 can be better pushed to move in a direction away from the accommodating cavity 41, making it easier for the dust cup cover 2 to be removed from the rocker 52, thereby making the removal operation of the cleaning device 100 smoother.

[0077] Among them, combined Figure 8 and Figure 9 As shown, 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.

[0078] In one embodiment, when the cleaning device 100 is removed from the base station 200 and the dust cup cover 2 completely closes the dust cup body 1, the cover-closing structure 5 is between the first position and the second position, and the dust cup cover 2 is closed as the cover-closing structure 5 moves. Furthermore, as the cleaning device 100 is further removed from the base station 200, the cover-closing structure 5 moves to the second position to avoid the dust cup cover 2. This reduces the obstruction force exerted by the cover-closing structure 5 on the cleaning device 100 during removal, facilitating removal of the cleaning device 100. After the dust cup cover 2 is separated from the cover-closing structure 5, the cover-closing structure 5 can be reset to the first position to prepare for the next closing operation, eliminating the need for manual reset and providing greater convenience.

[0079] Preferably, if Figure 14 As shown in , the cover closing structure 5 also includes an elastic telescopic member 54. The sliding block 51 is slidably provided on the base station body 4. The rocker 52 is rotatably provided on the sliding block 51. The elastic telescopic member 54 connects the base station body 4 and the sliding block 51. The elastic telescopic member 54 provides elastic force to the sliding block 51 to cause the rocker 52 to have a tendency to move toward the first position; so as to maintain the rocker 52 against the dust cup cover 2 during the process of the dust cup cover 2 closing the dust cup body 1. The elastic telescopic member 54 can be configured as a telescopic spring. The sliding block 51 has a first working state close to the accommodating chamber 41 and a second working state away from the accommodating chamber 41; when the rocker 52 moves from the first position to the second position under the action of the dust cup cover 2, the sliding block 51 can be driven to switch from the first working state to the second working state, and the elastic telescopic part 54 is in an elastic energy storage state; after the dust cup cover 2 and the rocker 52 are separated, the sliding block 51 can be driven to reset to the first working state under the action of the elastic restoring force of the elastic telescopic part 54, so that the rocker 52 can be better extended into the accommodating chamber 41.

[0080] When the cleaning device 100 is placed on the base station 200, Figure 3 As shown in the figure, the dust cup cover 2 acts on the rocker 52, causing the rocker 52 to rotate to move from the first position toward the second position, and pushes the sliding block 51 to move in the direction away from the accommodating chamber 41, so as to switch from the first working state to the second working state, so that the telescopic spring is in an elastically contracted state; when the cleaning device 100 is placed in place on the base station 200, combined with Figure 5 As shown in the figure, the dust cup cover 2 is separated from the rocker 52, the rocker 52 rotates under the action of the second torsion spring, and the sliding block 51 moves toward the direction close to the accommodating chamber 41 under the action of the elastic restoring force of the telescopic spring, so that the rocker 52 is reset to the first position.

[0081] 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 closing cover structure 5. 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 rocker 52 and the dust cup cover 2 are far apart, or when the rocker 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.

[0082] In another embodiment, the cover closing structure 5 can be slidably mounted on the base station 200, and the cover closing structure 5 slides relative to the base station 200 to be in the first position and the second position, respectively. By sliding and retracting, the space required for the cover closing structure 5 to move is reduced, and the dust cup cover 2 can be automatically closed, while the cleaning device 100 can be taken in and out more smoothly.

[0083] Specifically, the cover closing structure 5 includes a slide bar that is slidably disposed on one side of the accommodating chamber 41 to have the aforementioned first and second positions. When the cleaning device 100 is removed from the base station 200, the slide bar 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 bar can be elastically retractable, and the cover closing structure 5 can further include a sliding retractable member, which enables the slide bar to be respectively in the first and second positions.

[0084] The present invention also provides a cleaning system 1000, which includes a cleaning device 100 and a base station 200. The cleaning device 100 and the base station 200 in this specific embodiment can be the cleaning device 100 and the base station 200 in the above specific embodiment, or can be other cleaning devices 100 and base stations 200 different from those in the above specific embodiment. Similarly, one or more embodiments in this specific embodiment can be combined with one or more embodiments in the above specific embodiment, and they should also have the effects of the above embodiments, which will not be repeated here.

[0085] Specifically, in this embodiment, the base station 200 further includes an opening structure 6 provided on the base station body 4; wherein the opening structure 6 and the closing structure 5 are respectively located on opposite sides of the base station body 4; when the cleaning device 100 and the base station 200 are in a mating state, the opening structure 6 can open the dust cup cover 2, so that part of the dirt in the dust cup body 1 can automatically fall into the base station 200 due to its own gravity; during the process of removing the cleaning device 100 from the base station 200, the closing structure 5 remains in the first position to drive the dust cup cover 2 to close the dust cup body 1, or the closing structure 5 moves from the first position to the second position, driving the dust cup cover 2 to close the dust cup body during the movement. The dust cup cover 2 can be automatically opened by the opening structure 6, and automatically closed by the closing structure 5, so that the user does not need to manually operate the dust cup cover 2, which is more worry-free and more hygienic. The closing method of the closing structure 5 has been described above and will not be repeated here.

[0086] Preferably, combined Figure 6 、 Figure 7 and Figure 13 As shown, the opening cover 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, combined Figure 7 、 Figures 10 to 12 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] Among them, a first torsion spring can be provided on the rotating shaft of the dust cup cover 2. After the locking hook 31 is separated from the buckle 34, the dust cup cover 2 can 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.

[0090] In one embodiment, the cleaning device 100 may further include a position detection mechanism and a controller, the controller being 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 properly placed on the base station 200. The controller may control the abutting boss 61 to operate according to the detection result of the position detection mechanism to ensure that the cleaning device 100 is properly docked with the base station 200 before opening the dust cup cover 2 to prevent dirt from spilling. Specifically, when the cleaning device 100 is properly placed on the base station 200, the position detection mechanism may 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 properly placed on the base station 200, the position detection mechanism may send a second detection signal to the controller, and the controller may control an 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 properly placed and needs to be replaced.

[0091] 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 structure 6 can be integrated with the closing structure 5, that is, the dust cup cover 2 can be opened and closed by the closing 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 top to bottom, the closing 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 structure 5 can provide a downward push force on the tilting portion 23 to close the dust cup cover 2.

[0092] 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) comprises a base station body (4) and a cover structure (5) provided on the base station body (4); The cover closing structure (5) is movably arranged to have a first position acting on the dust cup cover (2) and a second position avoiding the dust cup cover (2); Wherein, during the process of removing the cleaning device (100) from the base station (200), the cover closing structure (5) is maintained at the first position to drive the dust cup cover (2) to close the dust cup body (1), or, The cover closing structure (5) moves from the first position toward the second position to drive the dust cup cover (2) to close the dust cup body (1).

2. The cleaning system according to claim 1, wherein: During the process of removing the cleaning device (100) from the base station (200), and when the dust cup cover (2) completely closes the dust cup body (1), the cover-closing structure (5) is between the first position and the second position, and when the cleaning device (100) continues to be removed from the base station (200), the cover-closing structure (5) moves to the second position to avoid the dust cup cover (2), and after the dust cup cover (2) is separated from the cover-closing structure (5), the cover-closing structure (5) can be reset to the first position.

3. The cleaning system according to claim 1, wherein: A receiving cavity (41) is formed on the base station body (4), and the receiving cavity (41) is used for accommodating at least part of the dust cup body (1) and the dust cup cover (2); The closing cover structure (5) is arranged on one side of the accommodating cavity (41); when in the first position, at least a portion of the closing cover structure (5) can extend into the accommodating cavity (41); when in the second position, the closing cover structure (5) is located outside the accommodating cavity (41).

4. The cleaning system according to claim 1, wherein: The closing cover structure (5) is rotatably arranged on the base station (200), and the closing cover structure (5) rotates relative to the base station (200) to be respectively located at the first position and the second position.

5. The cleaning system according to claim 3, wherein: The cover closing structure (5) includes a rocker (52), and the rocker (52) 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 (52) 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).

6. The cleaning system according to claim 5, wherein: The cover closing structure (5) further comprises a sliding block (51) and an elastic telescopic member (54), wherein the sliding block (51) is slidably arranged on the base station body (4), the rocker (52) is rotatably arranged on the sliding block (51), the elastic telescopic member (54) connects the base station body (4) and the sliding block (51), and the elastic telescopic member (54) provides elastic force to the sliding block (51) so that the rocker (52) has a tendency to move toward the first position; In the process of the dust cup cover (2) closing the dust cup body (1), the rocker (52) and the dust cup cover (2) are kept in contact with each other.

7. The cleaning system according to claim 6, wherein: During the process of placing the cleaning device (100) on the base station (200), at least a portion of the cleaning device (100) acts on the rocker (52) to drive the rocker (52) to move from the first position toward the second position, and when the cleaning device (100) is placed in place on the base station (200), the rocker (52) returns to the first position.

8. The cleaning system according to claim 7, wherein: The cover closing structure (5) further includes an elastic reset member, and the elastic reset member is connected to the rocker (52); When the rocker (52) is rotated from the first position toward the second position relative to the sliding block (51) by the action of the cleaning device (100), the elastic reset member is in a torsional energy storage state; when the force applied to the rocker (52) is cancelled, the rocker (52) is reset to the first position under the action of the torsional restoring force of the elastic reset member.

9. The cleaning system according to claim 3, wherein: The closing cover structure (5) is slidably arranged on the base station (200), and the closing cover structure (5) slides relative to the base station (200) to be respectively located at the first position and the second position.

10. The cleaning system according to claim 9, 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).

11. The cleaning system according to claim 1, wherein: The dust cup cover (2) is rotatably mounted on the dust cup body (1), and 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), and the rotating portion (21) is rotatably connected to the dust cup body (1); During the process of removing the cleaning device (100) from the base station (200), the cover closing structure (5) 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).

12. The cleaning system according to claim 11, 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).

13. 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) comprises a base station body (4), and a cover closing structure (5) and a cover opening structure (6) provided on the base station body (4); The cover closing structure (5) is movably arranged to have a first position acting on the dust cup cover (2) and a second position avoiding the dust cup cover (2); The cover opening structure (6) and the cover closing structure (5) are respectively located on two opposite sides of the base station body (4); when the cleaning device (100) and the base station (200) are in a mating state, the cover opening structure (6) can open the dust cup cover (2); during the process of removing the cleaning device (100) from the base station (200): The cover closing structure (5) is maintained at the first position to drive the dust cup cover (2) to close the dust cup body (1), or, 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 close the dust cup body (1).

14. The cleaning system according to claim 13, wherein: The dust cup cover (2) is rotatably mounted on the dust cup body (1), and 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), and the rotating portion (21) is rotatably connected to the dust cup body (1); 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); the rotating portion (21) and the locking cover structure (3) are respectively located on opposite sides of the dust cup cover (2); and the opening cover structure (6) can act on the locking cover structure (3) to open the dust cup cover (2).

15. The cleaning system according to claim 14, wherein The cover opening structure (6) comprises a butting boss (61) provided on the base station body (4); when the cleaning device (100) is placed in place on the base station (200), the butting boss (61) abuts against the locking cover structure (3) to open the dust cup cover (2).

Images