Base station and cleaning system

Abstract

The embodiment of the utility model discloses a base station and a cleaning system. The base station comprises a base station body, a cabin door assembly and a tension piece, and the cabin door assembly comprises a first door body and a second door body. According to the base station provided by the embodiment of the invention, when the dust collection cabin is closed through the cabin door assembly, the tension piece can apply the tension force to the second door body, so that when the first door body is in the closed state, the second door body can be buckled on the dust collection cabin, and when the base station collects dust under negative pressure, negative pressure can act on the second door body instead of the first door body; therefore, the probability that the first door body deforms can be greatly reduced or eliminated, the cabin door assembly is more attractive, and then the base station is more attractive.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of cleaning systems, and in particular, to a base station and a cleaning system. Background Art

[0002] With the rapid development of science and technology and the improvement of people's living standards, smart home has gradually become an indispensable part of modern families. As a leader in the field of smart home, sweeping robots have been favored by consumers for their high efficiency and convenience. In the current technology, in order to make sweeping robots more beautiful, some devices use hatches to close the base station, but the hatch is easily deformed due to the negative pressure of dust collection in the base station. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] To this end, a first aspect of the present utility model provides a base station.

[0005] A second aspect of the utility model provides a cleaning system.

[0006] In view of this, according to a first aspect of an embodiment of the present application, a base station is proposed, including:

[0007] A base station body, the base station body comprising a dust collection cabin;

[0008] A door assembly, the door assembly comprising a first door body and a second door body connected to each other, and used to close the dust collecting chamber;

[0009] A tension member is connected to the first door body and the second door body. When the cabin door assembly covers the base station body, the tension member applies tension force to the second door body so that the second door body covers the dust collection cabin.

[0010] In a feasible implementation manner, the tension includes a spring, a cylinder or a rubber member.

[0011] In a feasible implementation manner, the first door body at least partially covers the second door body.

[0012] In a feasible implementation manner, the first door body is rotatably connected to the base station body, and the second door body is movably connected to the first door body.

[0013] In one possible implementation,

[0014] The first door body comprises: a support plate and a slide slot, the support plate is hinged to the base station body, and the slide slot is arranged on the support plate;

[0015] The second door body is provided with a sliding rod, and the sliding rod is inserted in the sliding groove so that the second door body is slidably connected to the first door body.

[0016] In a feasible implementation manner, the first door body further includes:

[0017] A panel is connected to the support plate.

[0018] In a feasible implementation manner, the base station further includes:

[0019] A first limiting member is connected to an end of the sliding rod away from the second door body.

[0020] In a feasible implementation manner, the base station further includes:

[0021] a first sealing member, the first sealing member being arranged on a side of the second door body away from the first door body, the first sealing member being used to abut against a wall surface of the dust collecting chamber; and / or

[0022] A second sealing member is connected to the first door body and is located between the second door body and the first door body.

[0023] In a feasible implementation manner, the base station further includes:

[0024] A locking member, wherein the locking member is used to lock the first door body on the base station body or unlock the cabin door assembly.

[0025] In a feasible implementation manner, the locking member includes:

[0026] A male buckle, the male buckle is arranged on the base station body;

[0027] A push switch is connected to the first door body. When the push switch is connected to the male buckle, the door assembly closes the dust collecting compartment.

[0028] In a feasible implementation manner, the locking member includes:

[0029] An electromagnetic switch and an infrared sensing button, wherein the infrared sensing button is arranged on the door assembly, and the electromagnetic switch is arranged on the door assembly and / or the base station body.

[0030] In a feasible implementation manner, the base station further includes:

[0031] A rotating shaft bracket, the rotating shaft bracket is connected to the base station body;

[0032] A rotating shaft is arranged in the rotating shaft bracket, and the first door body is connected to the rotating shaft.

[0033] In a feasible implementation manner, the base station further includes:

[0034] A second limiting member is formed on the rotating shaft bracket, and the second limiting member is used to limit the opening of the door assembly.

[0035] In a feasible implementation manner, the base station body further includes:

[0036] A housing cavity, wherein a second part is formed on the base station body, and a housing cavity is formed in the second part, and the housing cavity is used to accommodate the cleaning device body; and / or

[0037] a dust bag, the dust bag being detachably connected to the base station body and being used to be arranged in the dust collection cabin; and / or

[0038] A box body, the box body is arranged in the first part, and the box body is used to contain cleaning liquid or water;

[0039] Wherein, the first part is located above the second part.

[0040] In a feasible implementation manner, the maximum opening angle of the door assembly relative to the base station body is greater than or equal to 85°.

[0041] According to a second aspect of an embodiment of the present application, a cleaning system is provided, comprising:

[0042] A base station as described in any of the above technical solutions;

[0043] Clean the main body of the device.

[0044] Compared with the prior art, the present invention has at least the following beneficial effects:

[0045] The base station provided in the embodiment of the present application includes a base station body, a door assembly and a tension member, and the door assembly includes a first door body and a second door body. In the base station provided in the embodiment of the present application, when the dust collection cabin is closed by the door assembly, the tension member can apply tension force to the second door body, so when the first door body is in a closed state, the second door body can be buckled on the dust collection cabin, and when the base station collects dust under negative pressure, the negative pressure will act on the second door body, but will not act on the first door body, or will rarely act on the first door body, based on this, the probability of deformation of the first door body can be greatly reduced or eliminated, making the door assembly more beautiful, and thus making the base station more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0047] Figure 1 A schematic structural diagram of a base station in a state from an angle according to an embodiment of the present application;

[0048] Figure 2 A schematic structural diagram of a base station in a state from another angle according to an embodiment of the present application;

[0049] Figure 3 A schematic structural diagram of another state of a base station according to an embodiment of the present application;

[0050] Figure 4 A schematic structural diagram of a door assembly of a base station according to an embodiment of the present application;

[0051] Figure 5 A schematic structural diagram of a door assembly of a base station in an embodiment provided by the present application in a disassembled state with the second door body hidden;

[0052] Figure 6 A schematic structural diagram of a second door body of a base station according to an embodiment of the present application;

[0053] Figure 7 A schematic structural diagram of a door assembly of a base station according to an embodiment of the present application from another angle;

[0054] Figure 8 A schematic structural diagram of a door assembly of a base station according to an embodiment of the present application from another angle;

[0055] Fig. 9 A schematic structural diagram showing a connection between a door assembly of a base station and a base station body from another angle according to an embodiment of the present application;

[0056] Fig.10 for Figure 8 A local enlarged schematic diagram of the middle A;

[0057] Fig.11 A schematic structural diagram of another angle of the connection between the door assembly of a base station and the base station body according to an embodiment of the present application;

[0058] Fig.12 for Fig.10 A partial enlarged schematic diagram of point B in the middle;

[0059] Fig.13 A schematic structural diagram of a base station in a disassembled state according to an embodiment of the present application;

[0060] Fig.14 A schematic structural diagram of a rotating shaft support of a base station according to an embodiment of the present application.

[0061] in, Figures 1 to 14 The corresponding relationship between the reference numerals and the component names is as follows:

[0062] 110 base station body, 120 door assembly, 130 first stopper, 140 tension member, 150 first sealing member, 160 second sealing member, 170 locking member, 180 rotating shaft bracket, 190 rotating shaft, 200 second stopper;

[0063] 111 dust collecting chamber, 112 containing chamber, 113 box body, 121 first door body, 122 second door body, 171 male buckle, 172 push switch;

[0064] 1211 support plate, 1212 slide groove, 1213 panel, 1221 slide rod. DETAILED DESCRIPTION

[0065] In order to better understand the above-mentioned technical scheme, the technical scheme of the embodiments of the present application is described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical scheme of the embodiments of the present application, rather than limitations on the technical scheme of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments may be combined with each other.

[0066] In order to make the sweeping robot more beautiful in the related art, a snap-on door assembly is used to close the dust collection cabin of the base station. However, during use, the negative pressure of the dust collection cabin will directly act on the door assembly, which may cause the door assembly to be opened by mistake, difficult to open, or even deformed, affecting the user experience. In other related technologies, the dust collection cabin door assembly can be disassembled as a whole, but during use, the user first needs to hold the door assembly with both hands to remove the door assembly, and then place the door assembly on the ground again, and finally replace the parts that need to be replaced (such as dust bags, cleaning liquid boxes). The user's disassembly and assembly process is cumbersome and inconvenient to operate. In the above-mentioned related technologies, the manufacturing requirements for parts are high. When there are dimensional errors in parts and components, or when the user fails to install and fix them in place, the dust collection will fail due to insufficient airtightness (insufficient negative pressure) caused by the above problems. This will seriously affect the user experience, and even cause garbage to accumulate in the dust collection pipeline, causing the dust collection function of the base station to fail.

[0067] Based on this, Figures 1 to 14As shown, the first aspect of an embodiment of the present application proposes a base station, comprising: a base station body 110, the base station body 110 including a dust collecting chamber; a door assembly 120, the door assembly 120 including a first door body 121 and a second door body 122 connected to each other, for closing the dust collecting chamber; a tension member 140, the tension member 140 being connected to the first door body 121 and the second door body 122, and when the door assembly 120 covers the base station body 110, the tension member 140 applies tension force to the second door body 122 so that the second door body 122 covers the dust collecting chamber.

[0068] like Figures 1 to 5 As shown, the base station provided in the embodiment of the present application includes a base station body 110, a door assembly 120 and a tension member 140. The door assembly 120 includes a first door body 121 and a second door body 122. During use, the base station can be used to accommodate a cleaning device body, such as a sweeping robot. When there is no need to replace the dust bag of the base station or add detergent, the door assembly 120 can be locked on the base station body 110 to close the dust collection cabin. In this case, the door assembly 120 is a plane, and the base station is more tidy and more beautiful. When the dust bag needs to be replaced or the dust collection cabin needs to be cleaned, the door assembly 120 can be unlocked, and the user can replace the dust bag and / or add detergent.

[0069] The base station provided in the embodiment of the present application can apply tension force to the second door body 122 when the dust collecting compartment is closed by the door assembly 120. Therefore, when the first door body 121 is in a closed state, the second door body 122 can be buckled on the dust collecting compartment. When the base station collects dust under negative pressure, the negative pressure will act on the second door body 122, but will not act on the first door body 121, or will rarely act on the first door body 121. Based on this, the probability of deformation of the first door body 121 can be greatly reduced or eliminated, making the door assembly 120 more beautiful, and thus making the base station more beautiful.

[0070] It can be understood that by setting the tension member 140, tension force is applied to the second door body 122. When the door assembly 120 is closed, the second door body 122 can directly seal the dust collecting chamber and can contact the wall of the dust collecting chamber more closely, thereby ensuring the airtightness of the second door body 122. On the one hand, it can ensure the effect of negative pressure dust collection; on the other hand, it can make less negative pressure act on the first door body 121.

[0071] In some examples, the tension member 140 may include any structure capable of applying tension to the second door body 122 , such as a spring, a cylinder, or a rubber member.

[0072] It can be understood that the base station provided in the embodiment of the present application is particularly suitable for embedded cleaning systems. For example, the base station can be embedded in a wall, cabinet or other furniture, and the hatch assembly 120 set on the side (not on the top surface) can reduce the space occupied by the base station. Even when the cleaning system is not in use, the cleaning system can be completely concealed, providing a high user experience.

[0073] like Figure 3 As shown, in a feasible implementation manner, the first door body 121 at least partially covers the second door body 122 .

[0074] In this embodiment, a positional relationship between the first door body 121 and the second door body 122 is further provided, and the first door body 121 at least partially covers the second door body 122, that is, the coverage area of ​​the first door body 121 is larger than that of the second door body 122. When the cabin door assembly 120 is closed, the second door body 122 can be in a hidden state, and the first door body 121 serves as an appearance surface, which is more beautiful.

[0075] It is understandable that, considering that the first door body 121 serves as the exterior surface and the second door body 122 is used to bear the negative pressure of the dust collecting chamber 111, the first door body 121 can be made of a lighter and more beautiful material, while the second door body 122 can be made of a material with higher mechanical strength.

[0076] like Figures 2 to 3 As shown, in a feasible implementation manner, the first door body 121 is hinged to the base station body 110 , and the second door body 122 is movably connected to the first door body 121 .

[0077] In this embodiment, a connection method between the first door body 121 and the second door body 122 is further provided, wherein the first door body 121 is hinged to the base station body 110, and the second door body 122 is movably connected to the first door body 121. Based on this, when the door assembly 120 is opened, the second door body 122 can be driven to move by rotating the first door body 121. The second door body 122 can be directly connected to the first door body 121. When the door assembly 120 closes the dust collecting chamber 11 and the dust collecting chamber 111 collects dust, under the action of negative pressure, the second door body 122 can move relative to the first door body 121, and the second door body 122 can close the dust collecting chamber 111. The negative pressure of the dust collecting chamber 111 will act on the second door body 122, while the first door body 121 will not or rarely bear the negative pressure, which not only ensures the airtightness, but also avoids the deformation of the first door body 121, ensures the stability of the locking of the first door body 121, and makes the structure of the door assembly 120 simpler. You only need to rotate the first door body 121 to drive the second door body 122 to move. The user does not need to operate the second door body 122, which is more convenient to use.

[0078] like Figures 4 to 7 As shown, in a feasible embodiment, the first door body 121 includes: a support plate 1211 and a slide groove 1212, the support plate 1211 is hinged to the base station body 110, and the slide groove 1212 is opened on the support plate 1211; the second door body 122 is provided with a sliding rod 1221, and the sliding rod 1221 is inserted in the slide groove 1212, so that the second door body 122 is slidably connected to the first door body 121.

[0079] In this technical solution, a specific connection method between the first door body 121 and the second door body 122 is further provided. The first door body 121 may include a support plate 1211 and a slide groove 1212, and the second door body 122 may include a slide rod 1221. The slide rod 1221 is inserted into the slide groove 1212, and the second door body 122 can move relative to the support plate 1211, so that the movable connection between the second door body 122 and the first door body 121 is more convenient, and is used in combination with the tension member 140. The tension member 140 can use the movable space between the second door body 122 and the first door body 121 to apply tension force; on the other hand, the second door body 122 is movably connected to the first door body 121. When the base station collects dust, negative pressure can act on the second door body 122. In addition to the thrust applied by the tension member 140, the second door body 122 can also have a tendency to move under the action of negative pressure, so that the second door body 122 can better abut against the dust collecting chamber 111, which can further improve the air tightness.

[0080] like Figures 4 to 7 As shown, in a feasible implementation, the first door body 121 further includes: a panel 1213, and the panel 1213 is connected to the support plate 1211. The panel 1213, as the appearance surface of the first door body 121, can make the cabin door assembly 120 more beautiful, thereby making the base station more tidy.

[0081] like Figures 4 to 8 As shown, in a feasible implementation manner, the base station further includes: a first position-limiting member 130 , and the first position-limiting member 130 is connected to an end of the sliding rod 1221 away from the second door body 122 .

[0082] In this technical solution, the base station may also include a first limiter 130, which is fixed to the end of the sliding rail away from the second door body 122. The first limiter 130 can limit the distance that the second door body 122 moves relative to the first door body 121, thereby reducing the probability of shaking and abnormal noise during the use of the cabin door assembly 120, and can further improve the user experience.

[0083] It is understandable that the first limiting member 130 can be a screw, such as a screw connected to one end of the sliding rod 1221 extending out of the support plate 1211; it can also be a gasket, such as a gasket connected to one end of the sliding rod 1221 extending out of the support plate 1211.

[0084] like Figure 8 As shown, in a feasible implementation, the base station further includes: a first sealing member 150, the first sealing member 150 is arranged on the side of the second door body 122 away from the first door body 121, and the first sealing member 150 is used to abut against the wall surface of the dust collecting chamber 111. With such an arrangement, when the dust collecting chamber 111 collects dust under negative pressure, the second door body 122 can be sealed with the dust collecting chamber 111, reducing the negative pressure of the dust collecting chamber 111 from acting on the first door body 121.

[0085] like Figure 5 As shown, in a feasible implementation, the base station further includes: a second sealing member 160, the second sealing member 160 is connected to the first door body 121, and is located between the second door body 122 and the first door body 121. Such a configuration can reduce the wear between the first door body 121 and the second door body 122, and improve the service life of the door assembly 120.

[0086] like Figure 5 As shown, in a feasible implementation manner, the base station further includes: a locking member 170 , and the locking member 170 is used to lock the first door body 121 on the base station body 110 or unlock the cabin door assembly 120 .

[0087] In this technical solution, the base station may also include a locking member 170. When there is no need to replace the dust bag of the base station or add detergent, the door assembly 120 can be locked on the base station body 110 by the locking member 170 to close the dust collection chamber 111. In this case, the door assembly 120 is a plane, the base station is more tidy, and the base station is more beautiful. When the dust bag needs to be replaced or detergent needs to be added, the door assembly 120 can be unlocked by the locking member 170, and the user can replace and clean the dust bag and clean the dust collection chamber 111. Through the base station provided by the embodiment of the present application, the dust bag in the dust collection chamber 111 can be replaced or detergent can be added by opening the door assembly 120. The space required to open the door assembly 120 is very small, which can save the opening and closing space and the user's home decoration space. In addition, the user can open and close the door assembly 120 with one hand, and the operation is simpler and the user experience is higher. Through the setting of the door assembly 120, the probability of the locking member 170 being opened by mistake can be reduced.

[0088] like Figure 1 to Figure 2 As shown, in a feasible embodiment, the locking member 170 includes: a male buckle 171, which is arranged on the base station body 110; a push switch 172, which is connected to the first door body 121. When the push switch 172 is connected to the male buckle 171, the door assembly 120 closes the dust collection chamber 111.

[0089] In this technical solution, the structural composition of the locking member 170 is further provided. The locking member 170 may include a male buckle 171 and a push switch 172. By pressing the push switch 172, the locking state of the locking member 170 can be changed. For example, when the push switch 172 is connected to the male buckle 171, pressure is applied to the push switch 172, and the push switch 172 can be unlocked from the male buckle 171. In this case, the first door body 121 will be unlocked, and the dust collecting chamber 111 can be opened; and the push switch 172 on the first door body 121 is again brought into contact with the male buckle 171, the locking member 170 can lock the cabin door assembly 120 and the base station body 110, and the cabin door assembly 120 is closed.

[0090] In this technical solution, the locking member 170 includes a male buckle 171 and a push switch 172. The user can control the opening and closing of the door assembly 120 with one hand, which makes it more convenient for the user to clean and replace the dust bag. The mechanical structure design has a lower cost. By combining with the second door body 122, the negative pressure of the dust collection chamber 111 can be prevented from acting on the first door body 121, and the first door body 121 can be prevented from being opened by mistake.

[0091] In a feasible implementation manner, the locking member 170 includes: an electromagnetic switch and an infrared sensing button, the infrared sensing button is arranged on the door assembly 120 , and the electromagnetic switch is arranged on the door assembly 120 and / or the base station body 110 .

[0092] In this technical solution, the opening or closing of the door assembly 120 can also be achieved by touch. The locking member 170 can include an electromagnetic switch and an infrared sensing button. For example, when the door assembly 120 is in a closed state, the electromagnetic switch can adsorb the door assembly 120, and the door assembly 120 is locked. When the user blocks the infrared sensing switch, the infrared sensing switch can turn off the electromagnetic switch, and the door assembly 120 is unlocked. The door assembly 120 can be rotated away from the dust collecting chamber 111, and the dust collecting chamber 111 is opened. In this way, the user can also control the opening and closing of the door assembly 120 with one hand, which makes it more convenient for the user to clean and replace the dust bag.

[0093] like Figures 8 to 14 As shown, in a feasible implementation, the base station further includes: a rotating shaft bracket 180 , which is connected to the base station body 110 ; a rotating shaft 190 , which is disposed in the rotating shaft bracket 180 , and the first door body 121 is connected to the rotating shaft 190 .

[0094] In this technical solution, the base station may further include a rotating shaft bracket 180 and a rotating shaft 190. The rotating shaft 190 is connected to the door assembly 120. The rotating shaft 190 is then inserted into the rotating shaft bracket 180. The first door body 121 can rotate relative to the base station body 110, which can make the opening and closing of the first door body 121 more stable.

[0095] like Figures 8 to 14 As shown, in a feasible implementation manner, the base station further includes: a second limit member 200 , the second limit member 200 is formed on the shaft bracket 180 , and the second limit member 200 is used to limit the opening of the door assembly 120 .

[0096] In this technical solution, the pivot bracket 180 may also include a second limit member 200. During the opening or closing process of the first door body 121, the pivot bracket 180 is stationary relative to the first door body 121. When the first door body 121 is opened to the extreme position, the first door body 121 may abut against the second limit member 200. The second limit member 200 may prevent the first door body 121 from continuing to rotate relative to the base station body 110, thereby limiting the opening of the first door body 121 and preventing the first door body 121 from blocking the accommodating cavity 112 below the base station body 110, while reducing the opening and closing stroke of the first door body 121.

[0097] It is understandable that the second limiting member 200 may include a protrusion formed on the rotating shaft bracket 180 .

[0098] However, it can be understood that by setting the second limit member 200 to limit the opening of the first door body 121, during the opening process of the first door body 121, the first door body 121 can be prevented from impacting other structural components, the generation of abnormal noise can be reduced, and at the same time, the collision between different components can be avoided, thereby reducing the failure rate.

[0099] like Figures 8 to 14 As shown, in a feasible implementation manner, there are at least two rotating shaft brackets 180 , and a rotating shaft 190 is disposed in each rotating shaft bracket 180 , or one rotating shaft 190 passes through a plurality of rotating shaft brackets 180 .

[0100] In this technical solution, there may be two or more pivot brackets 180. Fixing the first door body 121 by multiple pivot brackets 180 can prevent the first door body 121 from loosening or falling, thereby increasing the service life of the base station and reducing the failure rate.

[0101] In this technical solution, a rotating shaft 190 can be set in each rotating shaft bracket 180, so that the first door body 121 is rotated by multiple rotating shafts 190. When some rotating shafts 190 fail, the first door body 121 can still be opened or closed normally, and the failure rate is low.

[0102] In this technical solution, the same rotating shaft 190 may also pass through a plurality of rotating shaft brackets 180 . Such an arrangement can reduce the difficulty of processing the first door body 121 and reduce the cost of the base station.

[0103] like Figures 1 to 4 As shown, in a feasible embodiment, the base station body 110 also includes: a second part is formed on the base station body 110, and a accommodating cavity 112 is formed in the second part, and the accommodating cavity 112 is used to accommodate the cleaning device body; and / or a dust bag, the dust bag is detachably connected to the base station body 110, and is used to be set in the dust collecting chamber 111; and / or a box body 113, the box body 113 is set in the first part, and the box body 113 is used to contain cleaning liquid or water; wherein the first part is located above the second part, and the dust collecting chamber 111 is located in the first part.

[0104] In this technical solution, the base station body 110 may further include a accommodating cavity 112, which may be used to store functional devices. The functional devices may be cleaning equipment bodies, and the base station may clean, store water, replenish cleaning agents, and charge the cleaning equipment bodies.

[0105] In this technical solution, the door assembly 120 is used to rotate in the direction of the accommodating chamber 112 to open the dust collecting chamber 111, that is, the door assembly 120 opens the dust collecting chamber 111 by a downward rotation. This arrangement ensures that the opening space required for the door assembly 120 is small while being able to open a larger area of ​​the dust collecting chamber 111, thereby facilitating the cleaning of the dust collecting chamber 111 and the replacement and cleaning of the dust bag. When the door assembly 120 is opened, the gravity of the door assembly 120 can be utilized to open it, and the user can open the door assembly 120 more labor-savingly, and no other power equipment is required, which is lower in cost.

[0106] In this technical solution, the base station may further include a dust bag, through which dust can be collected, and the dust bag is detachably connected to the base station body 110. When the door assembly 120 is opened, the user can take out the dust bag in the dust collection compartment 111, making the cleaning and replacement of the dust bag more convenient.

[0107] In this technical solution, the base station may further include a box body 113, and the box body 113 may be provided to contain cleaning liquid, and the cleaning device body may be cleaned by using water and / or cleaning liquid during the cleaning process.

[0108] like Figure 1 and Figure 2 As shown, Figure 2The middle angle a is the maximum opening of the door assembly 120 relative to the base station body 110. In a feasible implementation, the maximum opening of the door assembly 120 relative to the base station body 110 is greater than or equal to 85°. This arrangement makes it easier for users to replace the dust bag in the dust collection cabin 111.

[0109] like Figures 1 to 14 As shown, according to the second aspect of the embodiment of the present application, a cleaning system is proposed, including: a base station as in any of the above technical solutions; a cleaning device body, and the cleaning device body is used to be arranged in the base station.

[0110] The cleaning system provided in the embodiment of the present application includes a base station as described in any of the above technical solutions, so the cleaning system has all the beneficial effects of the base station in the above technical solutions.

[0111] In the cleaning system provided by the embodiment of the present application, when there is no need to replace the dust bag of the base station or to clean the dust collection chamber 111, the door assembly 120 can be locked on the base station body 110 to close the dust collection chamber 111. In this case, the door assembly 120 is a plane, the base station is more tidy, and the base station is more beautiful. When the dust bag needs to be replaced or the dust collection chamber 111 needs to be cleaned, the door assembly 120 can be unlocked, and the door assembly 120 opens the dust collection chamber 111 to expose it, and the user can replace the dust bag and add detergent. Further, the door assembly 120 includes a first door body 121 and a second door body 122. When the door assembly 120 closes the dust collection chamber 111, the second door body 122 is closed in the dust collection chamber 111, and the first door body 121 can cover a larger area than the second door body 122. By making the first door body 121 a plane, the base station is more tidy, and the base station is more beautiful. The dust collecting chamber 111 is closed by the second door body 122. When the dust collecting chamber 111 collects dust under negative pressure, the force of the negative pressure will act on the second door body 122, but will not act or will rarely act on the first door body 121, which is beneficial to ensure the airtightness of negative pressure dust collection, reduce the probability of deformation and damage of the first door body 121, and reduce the probability of the door assembly 120 being opened by mistake or difficult to open.

[0112] It can be understood that the cleaning system provided in the embodiment of the present application can be a sweeping robot, and the cleaning device body can be a cleaning device with a mobile function.

[0113] In the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0114] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0115] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0116] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A base station, characterized in that: include: A base station body, the base station body comprising a dust collection cabin; A door assembly, the door assembly comprising a first door body and a second door body connected to each other, and used to close the dust collecting chamber; A tension member is connected to the first door body and the second door body. When the cabin door assembly covers the base station body, the tension member applies tension to the second door body so that the second door body covers the dust collection cabin.

2. The base station according to claim 1, characterized in that The tension member includes a spring, a cylinder or a rubber member.

3. The base station according to claim 1, characterized in that The second door body at least partially covers the first door body.

4. The base station according to claim 1, characterized in that The first door body is rotatably connected to the base station body, and the second door body is movably connected to the first door body.

5. The base station according to claim 1, characterized in that The first door body comprises: a support plate and a slide slot, the support plate is hinged to the base station body, and the slide slot is arranged on the support plate; The second door body is provided with a sliding rod, and the sliding rod is inserted in the sliding groove so that the second door body is slidably connected to the first door body.

6. The base station according to claim 5, characterized in that The first door body also includes: A panel is connected to the support plate.

7. The base station according to claim 5, characterized in that Also includes: A first limiting member is connected to an end of the sliding rod away from the second door body.

8. The base station according to any one of claims 1 to 7, characterized in that: Also includes: a first sealing member, the first sealing member being arranged on a side of the second door body away from the first door body, the first sealing member being used to abut against a wall surface of the dust collecting chamber; and / or A second sealing member is connected to the first door body and is located between the second door body and the first door body.

9. The base station according to any one of claims 1 to 7, characterized in that: Also includes: A locking member, wherein the locking member is used to lock the first door body on the base station body or unlock the cabin door assembly.

10. The base station according to claim 9, characterized in that The locking member comprises: A male buckle, the male buckle is arranged on the base station body; A push switch is connected to the first door body. When the push switch is connected to the male buckle, the door assembly closes the dust collecting compartment.

11. The base station according to claim 9, characterized in that: The locking member comprises: An electromagnetic switch and an infrared sensing button, wherein the infrared sensing button is arranged on the door assembly, and the electromagnetic switch is arranged on the door assembly and / or the base station body.

12. The base station according to any one of claims 1 to 7, characterized in that: Also includes: A rotating shaft bracket, the rotating shaft bracket is connected to the base station body; A rotating shaft is arranged in the rotating shaft bracket, and the first door body is connected to the rotating shaft.

13. The base station according to claim 12, characterized in that: Also includes: A second limiting member is formed on the rotating shaft bracket, and the second limiting member is used to limit the opening of the door assembly.

14. The base station according to any one of claims 1 to 7, characterized in that: The base station body also includes: A housing cavity, wherein a second part is formed on the base station body, and a housing cavity is provided in the second part, and the housing cavity is used to accommodate a cleaning device body; and / or a dust bag, the dust bag being detachably connected to the base station body and being used to be arranged in the dust collection cabin; and / or A box body, the box body is arranged in the first part, and the box body is used to contain a cleaning liquid; Wherein, the first part is located above the second part.

15. The base station according to any one of claims 1 to 7, characterized in that: The maximum opening angle of the door assembly relative to the base station body is greater than or equal to 85°.

16. A cleaning system, characterized in that: include: A base station as claimed in any one of claims 1 to 15; Clean the main body of the device.

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