Cleaning equipment, base station and cleaning system

Abstract

The utility model provides cleaning equipment, a base station and a cleaning system, and relates to the technical field of cleaning equipment. The cleaning equipment comprises a sewage bucket, the sewage bucket comprises a bucket body and a bucket cover, a sewage draining exit is formed in the bottom end of the bucket body, the bucket cover is rotationally connected to the bottom end of the bucket body, and the bucket cover is provided with a closing position for closing the sewage draining exit and an opening position for opening the sewage draining exit; wherein a locking mechanism and a resetting mechanism are arranged at the bottom end of the can body; the locking mechanism is switched between a locking position and an unlocking position, when the locking mechanism is located at the locking position, the barrel cover is limited to the closing position by the locking mechanism, and when the locking mechanism is located at the unlocking position, the barrel cover is released to the opening position by the locking mechanism; the locking mechanism and the reset mechanism are configured to be pushed by the pushing piece to be in linkage. According to the cleaning equipment, the cover of the sewage bucket can be automatically opened and closed, manual operation of a user is avoided, the cleaning efficiency is high, the automation degree is high, operation is convenient, and the use experience of the user can be improved.

Description

Technical Field

[0001] This application relates to the technical field of cleaning equipment, and in particular, to a cleaning equipment and a cleaning system. Background Art

[0002] With the development of technology and the improvement of people's living standards, cleaning equipment such as floor washers, vacuum cleaners, and sweepers are increasingly used in people's lives.

[0003] For a cleaning equipment such as a floor washer, after the cleaning work is completed, it is necessary to drain the sewage in the sewage bucket of the floor washer. In the related art, usually, the user detaches the sewage bucket from the main machine and manually opens the sewage cover of the sewage bucket to drain the sewage in the sewage bucket under the action of gravity. After that, the user manually closes the sewage cover of the sewage bucket. During the use of the existing floor washer, the user needs to manually open the lid of the sewage bucket to pour out the garbage. This operation step not only increases the burden on the user but also poses certain hygienic hazards. When manually opening the lid of the sewage bucket, the user's hand may come into contact with the dirt in the sewage bucket, increasing the risk of bacteria transmission. In addition, manual operation may also cause sewage to splash out and pollute the surrounding environment.

[0004] However, since the user needs to manually open and close the sewage cover of the sewage bucket, the operation is inconvenient and the user experience is poor. Summary of the Utility Model

[0005] This application provides a cleaning equipment, a base station, and a cleaning system. The cleaning equipment enables the sewage bucket to automatically open and close the lid, avoiding manual operation by the user, with high cleaning efficiency, high automation degree, convenient operation, and improved user experience.

[0006] One aspect of this application provides a cleaning equipment that can cooperate with a base station. The cleaning equipment includes:

[0007] A sewage bucket, including a bucket body and a bucket lid. A sewage discharge port is opened at the bottom end of the bucket body. The bucket lid is rotatably connected to the bottom end of the bucket body. The bucket lid has a closed position for closing the sewage discharge port and an open position for opening the sewage discharge port;

[0008] Wherein, a locking mechanism and a reset mechanism are arranged at the bottom end of the bucket body; the locking mechanism switches between a locked position and an unlocked position. When in the locked position, the locking mechanism restricts the bucket lid to the closed position, and when in the unlocked position, the locking mechanism releases the bucket lid to the open position;

[0009] The locking mechanism and the reset mechanism are configured to be linked by being pushed against by a pushing member; when the pushing member moves to the first position, the locking mechanism is pushed by the pushing member to the unlocked position, and at the same time, the barrel cover drives the reset mechanism to move to the dislocated state; when the pushing member moves to the second position, the reset mechanism is pushed by the pushing member to the reset state, the reset mechanism drives the barrel cover to rotate to the closed position, and at the same time, the locking mechanism returns to the locked position.

[0010] The cleaning device provided by the present application includes a sewage bucket, a locking mechanism and a reset mechanism, and both the locking mechanism and the reset mechanism are arranged at the bottom of the sewage bucket. The sewage bucket includes a barrel body and a barrel cover, and the barrel cover is rotatably connected to the bottom end of the barrel body. The sewage discharge port at the bottom end of the barrel body can be opened or closed by rotating the barrel cover. In this way, the sewage in the barrel can be automatically discharged by gravity when the barrel cover is automatically opened. Existing sewage buckets often can only open the barrel cover by means of an elastic body, but cannot achieve the automatic closing of the barrel cover. However, in the present application, the position state of the barrel cover is adjusted to the open position or the closed position by switching the locking mechanism between the locked position and the unlocked position. The cleaning device can cooperate with the base station to work, and the locking mechanism and the reset mechanism are linked by being pushed against by a pushing member arranged on the base station or the cleaning device itself. When the pushing member moves to the first position, the pushing member pushes the locking mechanism to the unlocked position of the barrel cover, and at the same time, puts the reset mechanism in the dislocated state to open the barrel cover of the sewage bucket. When the pushing member moves to the second position, the pushing member pushes the reset mechanism to the reset state, the reset mechanism drives the barrel cover to rotate to the closed position, and at the same time, returns the locking mechanism to the locked position to close the barrel cover of the sewage bucket. In this way, by driving the barrel cover at the bottom of the sewage bucket to open or close by the pushing member, it is avoided that the user directly manually opens and closes the sewage bucket, and the cleaning efficiency is high; the same set of structure is used for automatic closing and automatic opening of the cover, and the degree of automation is higher. Moreover, the design of the pushing member is convenient to operate and can improve the user experience.

[0011] In a possible implementation manner, the locking mechanism includes a locking member and a return member. The locking member is used to move to the unlocked position by being pushed against by the pushing member, and the return member is used to drive the locking member to return to the locked position. In this way, the locking mechanism can close the barrel cover to the locked position and can also be opened and returned to the unlocked position.

[0012] In a possible implementation manner, the two ends of the locking member are respectively a connection end and a free end. The connection end is rotatably connected to a fixed shaft arranged at the bottom end of the barrel body, and the free end is used for being pushed against by the pushing member. In this way, by using the swing of the locking member, it is convenient for the return member to return, and the swing amplitude on one side of the free end is large, which is easy to cooperate with the reset mechanism.

[0013] In a possible implementation manner, the return member is a first elastic member sleeved on the fixed shaft. In this way, the locking member is driven to return to the locked position by the elastic force provided by the return member.

[0014] In a possible implementation, the free end of the locking member has a pushing portion that protrudes in a direction away from the barrel body. In this way, the protruding position provides a larger contact area, which is beneficial for the locking member to abut against the transmission member.

[0015] In a possible implementation, from the connecting end to the free end of the locking member, the locking member includes a straight section and an arc section that are sequentially connected, and the arc section bends toward the reset mechanism. In this way, there is a smooth transition between the straight section and the arc section, avoiding the problem of stress concentration caused by the connection of two straight sections.

[0016] In a possible implementation, a positioning portion is provided at the bottom end of the barrel body. When the locking member is in the locked position, the arc section abuts against the positioning portion. Under the elastic force of the return member, the locking member is positioned to the locked position by the abutment of the positioning portion and the locking member.

[0017] In a possible implementation, the locking member is provided with a limiting portion that protrudes on the side of the locking member facing the barrel cover; when the locking member is in the locked position, the limiting portion abuts against the side of the barrel cover facing away from the barrel body. The limiting portion can cooperate with the barrel cover to abut, so as to control the barrel cover to be in the locked position or the open position.

[0018] In a possible implementation, a stop portion is provided on the side wall of the barrel cover, and the stop portion protrudes toward the locking member, and the limiting portion abuts against the stop portion. By the abutment of the stop portion and the limiting portion of the locking member, the positioning of the locking member is limited.

[0019] In a possible implementation, the connecting portions of the stop portion and the barrel cover on the barrel body are respectively located at opposite ends of the barrel cover. By connecting the stop portion and the barrel cover shaft at both ends respectively, the effect of force balance is achieved.

[0020] In a possible implementation, the stop portion has a stop groove with a notch facing the locking member, and the stop groove communicates with the surface of the stop portion facing away from the barrel body, and the limiting portion abuts in the stop groove. Through the full abutment and cooperation of the stop groove and the locking member, the locking member controls the open state or the locked state of the barrel cover.

[0021] In a possible implementation, the reset mechanism includes a reset member and a transmission member. The reset member slides along a chute provided at the bottom end of the barrel body, and the transmission member is in transmission connection with the barrel cover; when the barrel cover is released from the closed position to the open position, the barrel cover drives the transmission member to rotate, and the transmission member pushes the reset member to slide to the dislocated state; when the reset member is pushed to the reset state, the reset member pushes the transmission member to rotate in the reverse direction, and the transmission member drives the barrel cover to rotate from the open position to the closed position. The reset member cooperates with the pushing member, the pushing member pushes the reset member to move, and the reset member can drive the transmission member to rotate. The rotation of the transmission member drives the barrel cover shaft to rotate, so that the barrel cover rotates inward. The linkage method changes from sliding to rotation, achieving the effect of stable force in the transmission process.

[0022] In one possible embodiment, the lid is rotatably connected to the barrel body via a lid shaft, which rotates synchronously with the lid, and a transmission member is sleeved on one end of the lid shaft. The lid and the body are fixedly connected via the lid shaft, and the transmission member is located on the lid shaft, which can drive the lid shaft to rotate, thereby making the transmission method of the lid movement more stable.

[0023] In one possible embodiment, the transmission member includes a sleeve portion and a swing portion, wherein the sleeve portion is sleeved on the barrel cover shaft, the swing portion extends outward from the outer wall of the sleeve portion, and the reset member abuts against the swing portion. The sleeve portion can be directly connected to the barrel cover shaft, and the swing portion can rotate to cooperate with the reset member.

[0024] In one possible embodiment, a second elastic member is provided at at least one end of the barrel lid shaft. The second elastic member provides an elastic force for releasing the barrel lid from the closed position to the open position. The elastic force of the second elastic member in a compressed state overcomes the elastic force, providing greater elastic force to accelerate the opening of the barrel lid along the barrel lid shaft.

[0025] In one possible embodiment, the second elastic member and the transmission member are located at both ends of the barrel cover shaft. The second elastic member and the transmission member are located at both ends and are farther apart, so that the torque between the second elastic member and the transmission member is greater, the barrel cover shaft is more reliable, and the barrel cover shaft is prevented from being damaged.

[0026] In one possible embodiment, the reset member includes a main body and an abutment portion. The main body is at least partially located within the chute, and the abutment portion protrudes on the side of the main body facing away from the chute. The transmission member abuts against an end of the main body, and the abutment portion is configured to be pushed against by the abutment portion. The main body engages with the chute, sliding along the groove to push the transmission member into swinging. The abutment portion protrudes outside the support ring to facilitate engagement with the pusher.

[0027] In a possible embodiment, the sewage bucket further includes a support ring connected to the bottom end of the bucket body, and the bucket cover is exposed within the enclosed area of the support ring. In this way, the bottom of the sewage bucket is protected by the support ring to prevent damage to the locking mechanism and the reset mechanism.

[0028] In one possible embodiment, the support ring is provided with an escape groove, and the locking mechanism and the reset mechanism are at least partially exposed within the escape groove, and the escape groove is used to allow the pusher to pass through. In this way, the partial exposure of the escape groove facilitates the engagement of the locking mechanism and the reset mechanism with the pusher, so that the sliding movement of the pusher drives the opening or closing of the lid.

[0029] In a possible embodiment, the cleaning device further includes a body, and the sewage bucket is detachably mounted on the body. The body can protect the sewage bucket.

[0030] The second aspect of the present application provides a base station for cooperating with a cleaning device. The base station includes:

[0031] A base station main body having an installation cavity for installing a sewage bucket of the cleaning device;

[0032] Wherein, a pushing member is movably arranged on the inner bottom wall of the installation cavity, and the pushing member moves between a first position and a second position.

[0033] The base station provided by the present application includes a base station main body which has an installation cavity, and the sewage bucket installation cavity is used for installing a sewage bucket. By arranging a pushing member on the inner bottom wall of the installation cavity, the pushing member can slide between a first position and a second position, thereby driving the lid of the sewage bucket to open or close. When the pushing member moves to the first position, the pushing member pushes the locking mechanism to the lid unlocking position of the sewage bucket, and at the same time, the reset mechanism is in a dislocated state. By moving the pushing member on the base station, the linkage of the locking mechanism and the reset mechanism can be controlled; when the pushing member moves to the second position, the pushing member pushes the reset mechanism to the reset state, the reset mechanism drives the lid to rotate back to the closed position, and at the same time, the locking mechanism returns to the locked position. In this way, by adjusting the opening or closing state of the lid at the bottom of the sewage bucket through the pushing member on the base station, the user can avoid directly manually opening the sewage bucket, with high cleaning efficiency and high automation. Moreover, the design of the pushing member on the base station is convenient to operate, improving the user experience.

[0034] In a possible implementation manner, a limiting groove is provided on the inner bottom wall of the installation cavity, and the pushing member moves along the limiting groove. In this way, the pushing member is installed in the limiting groove, and the movement of the pushing member is restricted to move in a straight line through the track of the limiting groove, so as to cooperate with the movement of the reset mechanism of the sewage bucket.

[0035] In a possible implementation manner, a driving structure is arranged in the base station main body, and the driving structure drives the pushing member to move between a first position and a second position. In this way, the driving force provided by the driving structure in the base station main body causes the pushing member to slide along the limiting groove, and the two end positions of the limiting groove are respectively the first position and the second position.

[0036] In a possible implementation manner, a base, and the base station main body is supported on the base. In this way, the base station main body connects the sewage bucket and the base, and the base provides a supporting force for the base station main body and the sewage bucket, so that the base station can stand upright on the ground.

[0037] The third aspect of the present application provides a cleaning system including the cleaning device and the base station as described above.

[0038] The cleaning system provided by the present application includes a cleaning device and a base station. The cleaning device includes a sewage bucket, a locking mechanism, and a reset mechanism, and both the locking mechanism and the reset mechanism are arranged at the bottom of the sewage bucket. The sewage bucket includes a bucket body and a bucket lid, and the bucket lid is rotatably connected to the bottom end of the bucket body. By rotating the bucket lid, the sewage discharge port at the bottom end of the bucket body can be opened or closed. The position state of the bucket lid is adjusted to the open position or the closed position by switching the locking mechanism between the locked position and the unlocked position. The cleaning device can cooperate with the base station to work, and the locking mechanism and the reset mechanism are pushed and linked by a pushing member arranged on the base station or the cleaning device itself. When the pushing member moves to the first position, the pushing member pushes the locking mechanism to the unlocked position of the bucket lid, and at the same time, the reset mechanism is in a dislocated state to open the bucket lid of the sewage bucket. When the pushing member moves to the second position, the pushing member pushes the reset mechanism to the reset state, and the reset mechanism drives the bucket lid to rotate to the closed position, and at the same time, the locking mechanism is restored to the locked position to close the bucket lid of the sewage bucket. In this way, by driving the bucket lid at the bottom of the sewage bucket to open or close through the pushing member, it avoids the user directly manually opening and closing the sewage bucket, with high cleaning efficiency and high automation degree. Moreover, the design of the pushing member is convenient to operate and can improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0040] Figure 1 Structural schematic diagram of the cooperation between the sewage bucket and the base station provided by the embodiment of the present application;

[0041] Figure 2 Structural schematic diagram of a perspective view of the base station provided by the embodiment of the present application;

[0042] Figure 3 Structural schematic diagram of the sewage bucket provided by the embodiment of the present application;

[0043] Figure 4 For Figure 2 Structural schematic diagram of the sewage bucket after removing the support ring when the cover is opened in ;

[0044] Figure 5 For Figure 2 Structural schematic diagram of the sewage bucket after removing the support ring when the cover is closed;

[0045] Figure 6 For Figure 2 Cross-sectional view of the cleaning device when the cover is closed and cooperating with the base station in ;

[0046] Figure 7 is Figure 2 a cross-sectional view of the cleaning device when the cover is opened and it cooperates with the base station.

[0047] Explanation of reference numerals:

[0048] 1 - Cleaning device; 2 - Base station;

[0049] 100 - Sewage bucket; 200 - Base station main body; 300 - Base;

[0050] 110 - Bucket body; 120 - Bucket cover; 130 - Bucket cover shaft; 140 - Support ring; 150 - Locking mechanism; 160 - Reset mechanism; 210 - Installation cavity;

[0051] 121 - Stopping part; 1500 - Fixed shaft; 1510 - Locking part; 1520 - Return part; 1610 - Reset part; 1620 - Transmission part; 131 - Second elastic part; 141 - Avoidance groove; 211 - Limiting groove; 212 - Pushing part;

[0052] 151 - Connection end; 152 - Free end; 1511 - Straight section; 1512 - Arc section; 1512a - Positioning part; 1513 - Limiting part; 1514 - Pushing part; 121a - Stopping groove;

[0053] 1611 - Main body part; 1612 - Contact part; 1621 - Sleeve part; 1622 - Swing part. Detailed implementation manners

[0054] As described in the background art, for cleaning devices such as floor scrubbers in the related art, usually, the user disassembles the sewage bucket from the main machine, manually opens the sewage cover of the sewage bucket, and discharges the sewage under the action of the gravity of the sewage itself, and needs to manually close the sewage cover of the sewage bucket again. However, manually opening or closing the sewage cover of the sewage bucket directly contacts the sewage and is easy to dirty hands. Moreover, repeatedly disassembling the main machine is inconvenient to operate, bringing an unpleasant use experience to the user.

[0055] In view of this, an embodiment of the present application provides a cleaning device, a base station, and a cleaning system. The cleaning device includes a sewage bucket, a locking mechanism, and a reset mechanism, and both the locking mechanism and the reset mechanism are disposed at the bottom of the sewage bucket. The sewage bucket includes a bucket body and a bucket lid, and the bucket lid is rotatably connected to the bottom end of the bucket body. The sewage discharge port at the bottom end of the bucket body can be opened or closed by rotating the bucket lid. By switching the locking mechanism between the locked position and the unlocked position, the position state of the bucket lid is adjusted to the open position or the closed position. The cleaning device can cooperate with the base station. The locking mechanism and the reset mechanism are pushed and linked by a pushing member disposed on the base station or the cleaning device itself. When the pushing member moves to the first position, the pushing member pushes the locking mechanism to the unlocked position of the bucket lid, and at the same time, the reset mechanism is in a dislocated state to open the bucket lid of the sewage bucket. When the pushing member moves to the second position, the pushing member pushes the reset mechanism to the reset state, and the reset mechanism drives the bucket lid to rotate to the closed position, and at the same time, the locking mechanism is restored to the locked position to close the bucket lid of the sewage bucket. In this way, by driving the bucket lid at the bottom of the sewage bucket to open or close by the pushing member, it is avoided that the user directly manually opens and closes the sewage bucket, the cleaning efficiency is high, and the degree of automation is high. Moreover, the design of the pushing member is convenient to operate and can improve the user experience.

[0056] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0057] An embodiment of the present application provides a cleaning system, including a cleaning device 1 and a base station 2. The cleaning device 1 includes, but is not limited to, a vacuum cleaner, a floor sweeper, or a floor washer. The cleaning device 1 is mainly used to clean stains and dust on the surface to be cleaned. The surface to be cleaned can be a floor, a wall, or the surface of an object to be cleaned with different roughness degrees. The embodiments of the present application do not specifically limit the type of the surface to be cleaned. The base station 2 is used to cooperate with the cleaning device 1, and the base station 2 can collect the sewage and dust of the cleaning device 1. The cleaning system can realize the automatic drainage of the sewage bucket 100 of the cleaning device 1. By the mutual cooperation of the sewage bucket 100 and the base station 2, the bucket lid 120 of the sewage bucket 100 is controlled to open or close. After the cleaning device 1 is equipped with the automatic switch cover function, it can better serve the user and improve the user experience.

[0058] Figure 1 It is a schematic structural diagram of the cooperation between the sewage bucket provided in the embodiment of the present application and the base station. Refer to Figure 1 As shown, the cleaning system includes a cleaning device 1 and a base station 2. The cleaning device 1 includes a sewage bucket 100, and the sewage bucket 100 can be installed on the base station 2.

[0059] Among them, the base station 2 includes a base station main body 200 and a base 300. The base station main body 200 communicates the base 300 with the cleaning system to support and fix the cleaning system. The base 300 can be placed on the ground, making the whole base station 2 form a stable support platform.

[0060] It should be noted that Figure 1 only the sewage bucket 100 in the cleaning device 1 is shown. The sewage bucket 100 is used to hold sewage. In addition, the cleaning device 1 may further include a body (not shown in the figure), and the sewage bucket 100 can be installed on the body. Exemplarily, the body can be a semi-surrounding structure, and the sewage bucket 100 is embedded in the body, and the sewage bucket 100 can be exposed outside the body. The body can realize the function of detaching the sewage bucket 100, facilitating the discharge of sewage. Moreover, the body can also protect the sewage bucket 100 to prevent the user from accidentally knocking the sewage bucket 100 and damaging the sewage bucket 100.

[0061] Figure 2 This is a schematic structural diagram of a perspective of the base station provided by the embodiment of the present application. Refer to Figure 2 As shown, the cleaning device 1 is detachably installed on the base station 2, including a base station main body 200, and the base station main body 200 has an installation cavity 210. The size of the installation cavity 210 matches the contour of the sewage bucket 100 of the cleaning device 1. The installation cavity 210 is used to install the sewage bucket 100 of the cleaning device 1, facilitating the sewage in the sewage bucket 100 to drain into the base station 2.

[0062] Among them, a limiting groove 211 is provided on the inner bottom wall of the installation cavity 210, and a pushing member 212 is movably provided on the inner bottom wall of the installation cavity 210. The pushing member 212 can move between a first position and a second position, and the pushing member 212 can move along the limiting groove 211.

[0063] A driving structure (not shown in the figure) is provided in the base station main body 200, and the driving structure drives the pushing member 212 to move between the first position and the second position. The body can be embedded in the base station main body 200, and the base station main body 200 can detach the cleaning device 1, facilitating the user to simplify the cleaning process during use. The base station main body 200 provides protection for the body of the cleaning device 1 to prevent the user from accidentally knocking the cleaning device 1 and extending the service life of the cleaning device 1.

[0064] The base station 2 further includes a base 300, and the base station main body 200 is supported on the base 300. The base 300 can stand steadily on the ground, providing support and protection for the base station main body 200 and the cleaning device 1.

[0065] Figure 3 This is a schematic structural diagram of the sewage bucket provided by the embodiment of the present application. Refer to Figure 3As shown, the sewage bucket 100 mainly includes a bucket body 110 and a bucket lid 120. The bucket body 110 can be a columnar structure with a hollow interior, forming a receiving cavity for holding sewage. A sewage discharge port is provided at the bottom of the bucket body 110, and the sewage in the bucket body 110 can be discharged from the sewage discharge port. The bucket lid 120 is connected to the bottom of the bucket body 110 and is, for example, located at the central position of the bottom of the bucket body 110. Moreover, one side of the bucket lid 120 is rotatably connected to the bucket body 110 so that the bucket lid 120 can be flexibly opened or closed. In this embodiment, under the action of gravity, the sewage bucket 100 is installed in the vertical direction, and the opening angle in the balanced state can be 90°.

[0066] Exemplarily, the bucket body 110 is generally a cylinder, with one side wall surface being a cylindrical surface and the other side wall surface being a flat surface. The design of the cylindrical wall surface increases the volume for holding sewage, while the design of the flat side facilitates the docking and clamping of the flat side of the installation cavity 210 with the base station main body 200 and also facilitates the cooperation with the base station main body 200.

[0067] Among them, a locking mechanism 150 and a reset mechanism 160 are provided at the bottom end of the bucket body 110. In combination with Figure 2 , a pushing member 212 is provided in the installation cavity 210 of the base station 2. The pushing member 212 can move to cooperate with the locking mechanism 150 and the reset mechanism 160 to open or close the bucket lid 120. The locking mechanism 150 is used to fix or lock the bucket lid 120 to keep it stationary at a specific position, ensuring the stability of the cleaning device 1 during operation.

[0068] In some embodiments, the pushing member 212 can also be provided on the cleaning device 1 itself, and the pushing member 212 provided on the sewage bucket 100 and other components of the cleaning device 1 are used in cooperation to open or close the bucket lid of the sewage bucket 100.

[0069] One side of the sewage bucket 100 is connected to the bottom of the bucket body 110 through a bucket lid shaft 130. The bucket lid 120 is connected to the bucket body 110 through the bucket lid shaft 130, and the bucket lid 120 can adjust the angle along the bucket lid shaft 130 to be flexibly opened or closed. The bucket lid shaft 130 is used to fix the bucket lid 120 on the lower side of the bucket body 110 to prevent the bucket lid 120 from accidentally falling off and separating from the bucket body 110.

[0070] The sewage bucket 100 further includes a support ring 140. The support ring 140 is connected to the bottom end of the bucket body 110, and the bucket lid 120 is exposed within the area surrounded by the support ring 140. Moreover, the support ring 140 is provided with an avoidance groove 141. The avoidance groove 141 can be a structure with a hollow middle part, and its hollow area exposes at least part of the locking mechanism and the reset mechanism within the avoidance groove 141. The avoidance groove 141 is used for the pushing member 212 to penetrate. Exemplarily, the support ring 140 circumferentially surrounds the bucket lid 120, and the main body of the support ring 140 can be a circular ring structure. The bucket lid 120 is located below the support ring 140, and the support ring 140 is fixed to the plane of the bucket lid 120 by screws and nuts.

[0071] Figure 4 For Figure 2 Figure showing the structure of the sewage bucket after removing the support ring 140 when opening the bucket lid. Refer to Figure 4 As shown, after removing the support ring 140 from the bottom of the sewage bucket 100, the external structure of the locking mechanism 150 is completely exposed. The locking mechanism 150 includes a locking member 1510 and a return member 1520. The locking member 1510 is used to be pushed by the pushing member 212 and move to the unlocking position, and the return member 1520 is used to drive the locking member 1510 to return to the locking position.

[0072] The locking member 1510 extends along the circumference as a whole. One end in the extending direction of the locking member 1510 is a connection end 151, and the other end is a free end 152. The connection end 151 is rotatably connected to a fixed shaft 1500 provided at the bottom end of the bucket body 110, so that the free end 152 has a large swinging range. The free end 152 is used for the pushing member 212 to push against. From the connection end 151 to the free end 152 of the locking member 1510, the locking member 1510 includes a straight section 1511 and an arc section 1512 that are connected in sequence. The arc section 1512 bends towards the reset mechanism 160. The straight section 1511 provides a swinging distance, and the overall swing amplitude of the locking member 1510 is large. The arc section 1512 is convenient for cooperating with the pushing member 212 on the base station 2, which is beneficial for the free end 152 to move away from or close to the pushing member 212, facilitating the opening or locking of the bucket lid 120. Exemplarily, the connection between the connection end 151 and the free end 152 is smooth to avoid the problem of stress concentration caused by the connection of two straight line segments. The bending angles at both ends of the connection end 151 and the free end 152 are 90°. Specifically, the locking member 1510 and the reset mechanism 160 are on a straight line, located on one side of the bucket lid 120 and perpendicular to the bucket lid axis 130.

[0073] Since a fixed shaft 1500 is built into the bottom of the barrel body 110, the return member 1520 and the locking member 1510 are fixedly connected by means of the fixed shaft 1500. The return member 1520 is a first elastic member sleeved on the fixed shaft 1500, and the fixed shaft 1500 can be perpendicular to the bottom end surface of the barrel body 110. Exemplarily, the return member 1520 can be a torsion spring. In this embodiment, the return member 1520 drives the locking member 1510 to return to the locking position by the elastic force provided by its own reset.

[0074] A positioning portion 1512a is provided at the bottom end of the barrel body 110. When the locking member 1510 is in the locking position, the arc-shaped section 1512 abuts against the positioning portion 1512a, thereby determining the position of the locking mechanism 150 at the bottom of the barrel cover 120. The positioning portion 1512a can be a hollow column, and the inner side wall of the locking member 1510 abuts against the outer side wall of the positioning portion 1512a. The hollow column is used for the fixing screw to be connected to the barrel body 110. After the pushing member 212 is pushed out, under the elastic force of the return member 1520, the locking mechanism 150 is abutted against the positioning portion 1512a, thereby playing a positioning role.

[0075] The middle region of the locking member 1510 presses on the bottom end surface of the barrel cover 120 to control the opening or closing state of the barrel cover 120. A limiting portion 1513 is provided in the middle region of the locking member 1510. The limiting portion 1513 extends out on the side of the locking member 1510 facing the barrel cover 120 and can be engaged with the barrel cover 120. A stop portion 121 is provided on the side wall of the barrel cover 120, and the stop portion 121 extends towards the locking member 1510. Among them, the limiting portion 1513 abuts against the stop portion 121. By abutting the stop portion 121 against the limiting portion 1513 of the locking member 1510, the positioning of the locking member 1510 is limited. The stop portion 121 can be a flat plate. In this embodiment, the stop portion 121 can be a groove.

[0076] A pushing portion 1514 is provided at the free end 152 of the locking member 1510, and the pushing portion 1514 protrudes in a direction away from the barrel body 110. A larger contact area is provided by the protruding position, which is convenient for the locking member 1510 to abut against the reset mechanism 160.

[0077] The stop portion 121 has a stop groove 121a with a notch facing the locking member 1510. Specifically, the stop groove 121a communicates with the surface of the stop portion 121 facing away from the barrel body 110, and the limiting portion 1513 abuts in the stop groove 121a. The stop groove 121a can cooperate with the limiting portion 1513 of the locking mechanism 150. The stop portion 121 faces the locking member 1510, and the protruding portion of the limiting portion 1513 can be embedded in the recessed portion of the positioning mechanism. Through the full abutting cooperation of the stop groove 121a and the locking member 1510, the locking member 1510 can fully abut and better cooperate when controlling the open state or the locked state of the barrel cover 120.

[0078] The bucket cover 120 is rotatably connected to the bucket body 110 via the bucket cover shaft, and the bucket cover shaft 130 rotates synchronously with the bucket cover 120. The bucket cover shaft 130 is set in a side wall of the bucket cover 120, and the opening and closing process of the bucket cover 120 is driven by the rotation of the bucket cover shaft 130, which facilitates the control of the rotation of the bucket cover 120.

[0079] Figure 5 for Figure 2 Schematic diagram of the structure after the support ring 140 is removed when the sewage bucket is closed. Figure 4 and Figure 5 As shown, the appearance structure of the locking member 1510 is completely exposed, and the reset mechanism 160 includes a reset member 1610 and a transmission member 1620. The reset member 1610 slides along the slide groove set at the bottom end of the barrel body 110, and the transmission member 1620 is connected to the barrel cover 120 and is sleeved on one end of the barrel cover shaft 130.

[0080] When the bucket cover 120 is in the open position, Figure 4 As shown, when the barrel cover 120 is in the closed position, Figure 5 As shown. When the barrel cover 120 is released from the closed position to the open position, the barrel cover 120 drives the transmission member 1620 to rotate, and the transmission member 1620 pushes the reset member 1610 to slide toward the locking member 1510, and moves in the direction away from the push portion 1514 until it is dislocated. And under the action of the gravity of the barrel cover 120, the barrel cover 120 can be opened along the barrel cover shaft 130. For example, the maximum opening angle can be 90°. When the reset member 1610 is pushed to the reset state, the reset member 1610 pushes the transmission member 1620 to rotate in the opposite direction, and the transmission member 1620 drives the barrel cover to rotate from the open position to the closed position. A second elastic member 131 is provided at one end of the barrel cover shaft 130. The elastic force provided by the second elastic member 131 can cooperate with the transmission member 1620 to release the barrel cover 120 from the closed position to the open position.

[0081] Specifically, the reset member 1610 includes a main body 1611 and an abutment portion 1612. The main body 1611 is at least partially located within the chute, and the abutment portion 1612 protrudes on the side of the main body 1611 facing away from the chute. The transmission member 1620 abuts against the end of the main body 1611, and the abutment portion 1612 is configured to be pushed against by the transmission member 1620. The rotation of the transmission member 1620 generates torque that causes the abutment portion 1612 to protrude upward, thereby engaging with the pusher on the base station.

[0082] The barrel cover shaft 130 is sleeved with a transmission member 1620 and a second elastic member 131, which are respectively located at the two ends of the barrel cover shaft 130. The second elastic member 131 and the transmission member 1620 are placed at both ends, making the distance between them greater, the torque between the second elastic member 131 and the transmission member 1620 is greater, and the reliability of the barrel cover shaft 130 is higher, thereby preventing the barrel cover shaft 130 from being damaged.

[0083] Among them, the second elastic member 131 can be a torsion spring. When the second elastic member 131 is in a compressed state, work is done against the elastic force to provide a greater elastic force to make the lid 120 open along the lid axis 130 faster.

[0084] Figure 6 For Figure 2 a cross-sectional view of the cleaning device when it is closed and cooperating with the base station. Figure 7 For Figure 2 a cross-sectional view of the cleaning device when it is open and cooperating with the base station. Combining Figure 6 and Figure 7 , the transmission member 1620 includes a sleeve portion 1621 and a swinging portion 1622. The sleeve portion 1621 is sleeved on the lid axis 130, and the swinging portion 1622 extends on the outer side wall of the sleeve portion 1621. The reset member 1610 abuts against the swinging portion 1622.

[0085] Combining Figure 4 and Figure 5 , the sleeve portion 1621 can be directly connected to the lid axis 130, and the swinging portion 1622 can rotate and cooperate with the reset member 1610. Exemplarily, the end of the swinging portion 1622 can be a pointed plane with a certain width to provide a supporting force.

[0086] Among them, the swinging portion 1622 can rotate a certain angle along the lid axis. When the lid 120 is released from the closed position to the open position, the lid 120 drives the transmission member 1620 to rotate. The transmission member 1620 pushes the reset member 1610 to slide to the dislocated state. The movement direction of the swinging portion 1622 is the same as the movement direction of the lid 120, both swinging downward. When the reset member 1610 is pushed to the reset state, the sleeve portion 1621 of the transmission member 1620 is under the action of the second elastic member 131, and the reset member 1610 pushes the transmission member 1620 to rotate in the reverse direction. The transmission member 1620 drives the lid 120 to rotate from the open position to the closed position. The movement direction of the swinging portion 1622 is still the same as the movement direction of the lid 120, both swinging upward.

[0087] The reset member 1610 cooperates with the pushing member 212 on the base station 2 to make the pushing member 212 push the reset member 1610 to move. The reset member 1610 can drive the transmission member 1620 to rotate. The transmission member 1620 rotates to drive the lid axis 130 to rotate, so that the lid 120 rotates inward. The linkage method changes from sliding to rotation, achieving the effect of stable force in the transmission process.

[0088] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0089] It should be noted that the embodiments referred to as "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. in the specification may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining specific features, structures or characteristics with an embodiment, it is within the knowledge scope of those skilled in the art to implement such features, structures or characteristics in combination with other embodiments, whether explicitly or implicitly described.

[0090] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cleaning device that can work in conjunction with a base station, characterized in that: The cleaning equipment comprises: A sewage bucket (100) comprises a bucket body (110) and a bucket cover (120), wherein a sewage outlet is provided at the bottom end of the bucket body (110), and the bucket cover (120) is rotatably connected to the bottom end of the bucket body (110), and the bucket cover (120) can rotate relative to the bucket body (110) to switch between a closed position and an open position; The bottom end of the barrel body (110) is provided with a locking mechanism (150) and a reset mechanism (160); the locking mechanism (150) can be switched between a locked position and an unlocked position; when the locking mechanism (150) is in the locked position, the locking mechanism (150) restricts the barrel cover (120) to the closed position; when the locking mechanism (150) is in the unlocked position, the locking mechanism (150) releases the barrel cover (120) to the open position; The locking mechanism (150) and the reset mechanism (160) are configured to be pushed by the pusher (212) and work in conjunction; when the pusher (212) moves to the first position, the locking mechanism (150) is pushed to the unlocking position by the pusher (212), and at the same time, the reset mechanism (160) is in a dislocated state; when the pusher (212) moves to the second position, the reset mechanism (160) is pushed to the reset state by the pusher (212), and the reset mechanism (160) drives the barrel cover (120) to rotate to the closed position, and at the same time, the locking mechanism (150) returns to the locked position.

2. The cleaning device according to claim 1, characterized in that, The locking mechanism (150) comprises a locking member (1510) and a return member (1520), wherein the locking member (1510) is used to be pushed by the pushing member (212) to move to the unlocking position, and the return member (1520) is used to drive the locking member (1510) to return to the locking position.

3. The cleaning device according to claim 2, wherein, The two ends of the locking member (1510) are respectively a connecting end (151) and a free end (152); the connecting end (151) is rotatably connected to a fixed shaft (1500) provided at the bottom end of the barrel body (110); and the free end (152) is used for being pushed by the pushing member (212).

4. The cleaning device according to claim 3, characterized in that, The return member (1520) is a first elastic member sleeved on the fixed shaft (1500).

5. The cleaning device according to claim 3, characterized in that The free end (152) of the locking member (1510) has a push portion (1514), and the push portion (1514) protrudes in a direction away from the barrel body (110).

6. The cleaning device according to claim 3, wherein, From the connecting end (151) of the locking member (1510) to the free end (152) of the locking member (1510), the locking member (1510) includes a straight section (1511) and an arc section (1512) connected in sequence, and the arc section (1512) is bent toward the reset mechanism (160).

7. The cleaning device according to claim 6, characterized in that, A positioning portion (1512a) is provided at the bottom end of the barrel body (110), and when the locking member (1510) is in the locking position, the arc segment (1512) abuts against the positioning portion (1512a).

8. The cleaning device according to any one of claims 2-7, characterized in that, The locking member (1510) is provided with a limiting portion (1513), and the limiting portion (1513) extends from a side of the locking member (1510) facing the barrel cover (120); When the locking member (1510) is in the locking position, the limiting portion (1513) is disposed against a side of the barrel cover (120) that faces away from the barrel body (110).

9. The cleaning device according to claim 8, characterized in that A stopper (121) is provided on the side wall of the barrel cover (120), the stopper (121) extends toward the locking member (1510), and the limiting portion (1513) is disposed against the stopper (121).

10. The cleaning device according to claim 9, wherein, The connection parts between the stopper (121) and the barrel cover (120) on the barrel body (110) are respectively located at two opposite ends of the barrel cover (120).

11. The cleaning device according to claim 9, characterized in that, The stop portion (121) has a stop groove (121a) with a notch facing the locking member (1510), the stop groove (121a) is connected to a side surface of the stop portion (121) facing away from the barrel body (110), and the limiting portion (1513) is disposed in the stop groove (121a).

12. The cleaning device according to any one of claims 1-7, characterized in that, The reset mechanism (160) includes a reset member (1610) and a transmission member (1620), wherein the reset member (1610) slides along a slide groove provided at the bottom end of the barrel body (110), and the transmission member (1620) is in transmission connection with the barrel cover (120); When the barrel cover (120) is released from the closed position to the open position, the barrel cover (120) drives the transmission member (1620) to rotate, and the transmission member (1620) pushes the reset member (1610) to slide to the dislocated state; when the reset member (1610) is pushed to the reset state, the reset member (1610) pushes the transmission member (1620) to rotate in the opposite direction, and the transmission member (1620) drives the barrel cover (120) to rotate from the open position to the closed position.

13. The cleaning device according to claim 12, wherein, The barrel cover (120) is rotatably connected to the barrel body (110) via a barrel cover shaft (130), and the barrel cover shaft (130) rotates synchronously with the barrel cover (120). The transmission member (1620) is sleeved on one end of the barrel cover shaft (130).

14. The cleaning device according to claim 13, characterized in that, The transmission member (1620) includes a sleeve portion (1621) and a swing portion (1622), wherein the sleeve portion (1621) is sleeved on the barrel cover shaft (130), and the swing portion (1622) extends out from the outer wall of the sleeve portion (1621), and the reset member (1610) abuts against the swing portion (1622).

15. The cleaning device according to claim 14, characterized in that, At least one end of the barrel cover shaft (130) is provided with a second elastic member (131), and the elastic force provided by the second elastic member (131) is used to release the barrel cover (120) from the closed position to the open position.

16. The cleaning device according to claim 15, characterized in that, The second elastic member (131) and the transmission member (1620) are respectively located at two ends of the barrel cover shaft (130).

17. The cleaning device according to claim 12, characterized in that, The reset member (1610) includes a main body portion (1611) and an abutting portion (1612). At least a part of the main body portion (1611) is located in the sliding groove, and the abutting portion (1612) protrudes from a side of the main body portion (1611) facing away from the sliding groove. Wherein, the transmission member (1620) abuts against an end of the main body portion (1611), and the abutting portion (1612) is configured to be pushed by the pushing member (212).

18. The cleaning device according to any one of claims 1 to 7, characterized in that: The sewage bucket (100) further includes a support ring (140). The support ring (140) is connected to a bottom end of the bucket body (110), and the bucket lid (120) is exposed within an enclosed area of the support ring (140).

19. The cleaning device according to claim 18, wherein The support ring (140) is provided with an avoidance groove (141). At least a part of the locking mechanism (150) and the reset mechanism (160) is exposed within the avoidance groove (141), and the avoidance groove (141) is for the pushing member (212) to penetrate.

20. The cleaning device according to any one of claims 1-7, characterized in that, Further included is: A fuselage, where the sewage bucket (100) is detachably mounted on the fuselage.

21. A base station for cooperating with the cleaning device according to any one of claims 1-20, characterized in that, The base station (2) includes: A base station main body (200) having an installation cavity (210) for installing the sewage bucket (100) of the cleaning device (1). Wherein, a pushing member (212) is movably arranged on an inner bottom wall of the installation cavity (210), and the pushing member (212) moves between a first position and a second position.

22. The base station according to claim 21, characterized in that The inner bottom wall of the installation cavity (210) is provided with a limiting groove (211), and the pushing member (212) moves along the limiting groove (211).

23. The base station according to claim 21, characterized in that A driving structure is arranged within the base station main body (200), and the driving structure drives the pushing member (212) to move between the first position and the second position.

24. The base station according to any one of claims 21-23, characterized in that, Further included is: A base (300), and the base station main body (200) is supported on the base (300).

25. A cleaning system, characterized in that, Including the cleaning device (1) according to any one of claims 1 - 20 and the base station (2) according to any one of claims 21 - 24.

Images