Cleaning device and cleaning system

Abstract

The utility model provides a cleaning device and a cleaning system. The cleaning device comprises a main machine and a dust box, and the main machine is provided with a first limiting part; the dust box comprises a dust box body as well as a second limiting part and a triggering part which are arranged on the dust box body, and the triggering part is connected with the second limiting part; wherein the second limiting part and the first limiting part are matched for limiting, so that the dust box is detachably mounted on the host, and the triggering part is triggered to drive the second limiting part to release the limiting state with the first limiting part. The operation convenience during dust box disassembly can be improved, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to a cleaning device and a cleaning system. Background Art

[0002] In today's society, cleaning devices have become common tools in people's daily lives. With the continuous development of science and technology, people have higher and higher requirements for the convenience of cleaning devices. In the prior art, cleaning devices often have dust boxes, which are complicated to disassemble and have poor user experience. Utility Model Content

[0003] The present application provides a cleaning device and a cleaning system, which can improve the operational convenience when disassembling the dust box and improve the user experience.

[0004] In order to solve the above-mentioned technical problems, the present application provides a cleaning device, which includes a main unit and a dust box, wherein the main unit is provided with a first limiting part; the dust box includes a dust box body and a second limiting part and a triggering part arranged on the dust box body, wherein the triggering part is connected to the second limiting part; wherein the second limiting part cooperates with the first limiting part to limit the position so that the dust box can be detachably installed on the main unit, and the triggering part is triggered to drive the second limiting part to release the limiting state between the second limiting part and the first limiting part.

[0005] In order to solve the above technical problems, the present application further provides a cleaning system, including the above cleaning device.

[0006] The beneficial effect of the present application is that a trigger part is arranged on the dust box body of the present application, so that when the dust box needs to be disassembled, the trigger part can be directly triggered by taking the dust box, so that the limiting state between the second limiting part and the first limiting part is directly released when the dust box is taken, and there is no need to release the limiting state through additional releasing operation, thereby facilitating the improvement of the operational convenience when disassembling the dust box and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0008] Figure 1 It is a structural schematic diagram of an embodiment of the cleaning device of the present application;

[0009] Figure 2 yes Figure 1 A schematic diagram of the structure of the embodiment in the first state;

[0010] Figure 3 yes Figure 1 A schematic diagram of the structure of the embodiment in the second state;

[0011] Figure 4 yes Figure 1 A schematic diagram of the cross-sectional structure of the dust box along the section line a in the embodiment;

[0012] Figure 5 Figure 1 A schematic cross-sectional structure diagram of the embodiment along the section line a in the third state;

[0013] Figure 6 Figure 1 A schematic cross-sectional structure diagram of the embodiment along the section line a in the fourth state;

[0014] Figure 7 This is a schematic diagram of the three-dimensional structure of an embodiment of a dust box of the present application;

[0015] Figure 8 It is a schematic diagram of the disassembled structure of the dust box of the present application;

[0016] Fig. 9 This is another disassembled structural schematic diagram of the dust box of the present application;

[0017] Fig.10 yes Figure 7 Another side view of the embodiment;

[0018] Fig.11 yes Figure 7 Another side view schematic diagram of an embodiment;

[0019] Fig.12 It is a structural diagram of an embodiment of a host computer of the present application;

[0020] Fig.13 yes Fig.12 A cross-sectional schematic diagram of an embodiment;

[0021] Fig.14 yes Figure 1 Another cross-sectional schematic diagram of an embodiment;

[0022] Fig.15 yes Fig.14 Schematic diagram of the enlarged structure of area A of Example 1. DETAILED DESCRIPTION

[0023] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0024] The terms "first", "second" and the like in this application are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. It should be understood that when used in this specification and the appended claims, the term "including" indicates the presence of the described features, wholes, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or their collections. It should also be understood that the terms used in this specification of the application are only for the purpose of describing a specific embodiment and are not intended to limit the application. As used in this specification of the application and the appended claims, unless the context clearly indicates otherwise, the singular forms of "one", "an" and "the" are intended to include plural forms. It should also be further understood that the term "and / or" used in this specification of the application and the appended claims refers to any combination of one or more of the items listed in association and all possible combinations, and includes these combinations.

[0025] It should be noted that when a certain element is fixed to another element, it includes directly fixing the element to the other element, or fixing the element to the other element through at least one other element in the middle. When an element is connected to another element, it includes directly connecting the element to the other element, or connecting the element to the other element through at least one other element in the middle.

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0027] This application first proposes a cleaning device, such as Figures 1 to 6 As shown, the cleaning device includes a main unit 20 and a dust box 10, wherein the main unit 20 is provided with a first limiting portion 21; the dust box 10 includes a dust box body 11 and a second limiting portion 12 and a triggering portion 13 arranged on the dust box body 11, wherein the triggering portion 13 is connected to the second limiting portion 12; wherein the second limiting portion 12 cooperates with the first limiting portion 21 to limit so as to install the dust box 10 on the main unit 20, and the triggering portion 13 is triggered to drive the second limiting portion 12 to release the limiting state between the second limiting portion 12 and the first limiting portion 21.

[0028] The dust box 10 can be used to collect dust, dandruff, hair and other objects generated by the main unit 20 of the cleaning device during operation. In an application scenario, when the dust box 10 is installed on the main unit 20, the second limiting portion 12 and the first limiting portion 21 maintain a mutually limiting setting, and the second limiting portion 12 can be driven to move relative to the first limiting portion 21 by pressing the trigger portion 13, thereby releasing the limiting state between the second limiting portion 12 and the first limiting portion 21.

[0029] It should be noted that the specific manner in which the limiting state between the second limiting portion 12 and the first limiting portion 21 is formed is not limited herein. For example, the dust box 10 can be pushed toward the main unit 20 by a thrust force so that the second limiting portion 12 abuts against the first limiting portion 21 and further achieves limiting. For another example, the triggering portion 13 can be triggered to assist in achieving the limiting state.

[0030] The dust box 10 is detachably connected to the host 20. In one application scenario, in a first state, the dust box 10 and the host 20 are connected by the first limiting portion 21 and the second limiting portion 12, and the state of the limiting connection can be released by the triggering portion 13, so that the dust box 10 can be removed from the host 20 and the mechanical connection between the two can be released; in another application scenario, other limiting structures can be provided between the dust box 10 and the host 20 (to further improve the position reliability of the dust box 10), for example, the limiting state between the second limiting portion 12 and the first limiting portion 21 can be released by triggering the triggering portion 13, so that the dust box 10 and the host 20 enter an active connection state.

[0031] Therefore, since the triggering of the trigger part 13 can realize the release of the limiting state between the second limiting part 12 and the first limiting part 21, the trigger part 13 is arranged on the dust box 10 so that the user can trigger the trigger part 13 when holding the dust box 10. Therefore, the trigger part 13 connected to the second limiting part 12 is arranged on the dust box 10, which can at least improve the convenience of releasing the limiting state between the second limiting part 12 and the first limiting part 21, thereby improving the operational convenience when disassembling the dust box 10.

[0032] The beneficial effect of the above-mentioned arrangement is that a trigger portion 13 is provided on the dust box body 11, so that when the dust box 10 needs to be disassembled, the trigger portion 13 can be directly triggered by taking the dust box 10, so that the limiting state between the second limiting portion 12 and the first limiting portion 21 is directly released when the dust box 10 is taken away, and there is no need to release the limiting state through additional releasing operations, thereby facilitating the improvement of the operational convenience when the dust box 10 is disassembled and improving the user experience.

[0033] In some embodiments, the inner wall of the dust box body 11 is arranged toward the host 20 , and the trigger part 13 is arranged in a region of the outer wall of the dust box body 11 close to the inner wall.

[0034] The beneficial effect of the above-mentioned arrangement is that the trigger part 13 is arranged on the outer wall of the dust box body 11, which is convenient for the user to directly contact the trigger part 13 when picking up the dust box 10 to complete the triggering of the trigger part 13; the trigger part 13 is arranged on the outer wall of the dust box body 11 close to the inner wall area, which is convenient for setting the second limiting part 12 connected to the trigger part 13 in the area close to the inner wall of the dust box body 11, so as to realize the coordination and limitation of the second limiting part 12 and the first limiting part 21.

[0035] In some embodiments, the host 20 is provided with an installation groove, and the first limiting portion 21 is arranged on the inner wall of the installation groove; the second limiting portion 12 extends from the trigger portion 13 toward the first direction x, and the first direction x is the direction from the outer wall to the inner wall.

[0036] The above arrangement facilitates the second limiting portion 12 to achieve cooperative limiting with the first limiting portion 21; the first limiting portion 21 is arranged on the inner side wall of the mounting groove, thereby reducing the influence of external interference on the first limiting portion 21 and improving the state stability of the limiting state formed by the first limiting portion 21 and the second limiting portion 12.

[0037] In some embodiments, the mounting groove includes a bottom wall and an inner wall, the first limiting portion 21 is arranged on the inner wall of the mounting groove, the dust box body 11 is at least partially arranged in the mounting groove, and the inner wall of the dust box 10 main body is arranged in the mounting groove, so that the dust box body 11 can be limited by the mounting groove, and the mounting groove can protect the dust box body 11.

[0038] In some embodiments, the first limiting portion 21 is disposed on a side of the inner wall of the installation groove close to the groove opening, so as to facilitate the second limiting portion 12 and the first limiting portion 21 to achieve matching and limiting.

[0039] In some embodiments, the first limiting portion 21 includes a protruding portion, and the second limiting portion 12 includes a buckling portion, and the protruding portion is snap-fitted with the buckling portion to install the dust box body 11 in the installation groove.

[0040] The first limiting portion 21 and the second limiting portion 12 are limited by setting a protrusion and a snap-fitting portion, the structure is simple, and the protrusion and the snap-fitting portion are snap-fitted to improve the convenience of limiting the first limiting portion 21 and the second limiting portion 12, thereby improving the installation convenience of the dust box 10.

[0041] In some embodiments, the triggering unit 13 includes a button. Figure 5 and Figure 6, pressing the button is convenient for controlling the buckling part to move in the direction close to the dust box body 11. At this time, moving the dust box body 11 is convenient for making the position of the buckling part correspond to the position of the protrusion. Releasing the button can reset the buckling part, thereby realizing the buckling of the buckling part and the protrusion, thereby completing the matching limit of the first limiting part 21 and the second limiting part 12; similarly, when it is necessary to release the limiting state of the first limiting part 21 and the second limiting part 12, the button can be pressed to make the buckling part move in the direction close to the dust box body 11, thereby releasing the buckling state, and then releasing the limiting state of the first limiting part 21 and the second limiting part 12, so as to facilitate moving the dust box body 11 to a certain extent, thereby improving the convenience of disassembly of the dust box 10.

[0042] In some embodiments, the inner side wall of the dust box body 11 can be arranged to abut against the bottom wall of the installation groove to achieve the position correspondence between the snapping part and the protrusion in the above embodiment, thereby improving the operational convenience for the user to achieve the position correspondence between the snapping part and the protrusion by moving the dust box body 11 when installing the dust box 10.

[0043] In some embodiments, other conventional limiting structures and limiting methods may also be included, which are not specifically limited.

[0044] In some embodiments, the end surface of the buckling portion away from the trigger portion 13 is inclined toward the dust box body 11 along the first direction x.

[0045] Specifically, Figure 4 , Figure 5 , Figure 6 As shown, in the limited state, the end face of the buckle part away from the trigger part 13 is tilted toward the dust box body 11 along the first direction x. When the dust box body 11 is pushed to move toward the installation groove along the first direction x, the buckle part arranged on the dust box body 11 also moves toward the installation groove. At this time, the end face of the buckle part away from the trigger part 13 moves along the first direction x toward the direction close to the protruding part. When the end face of the buckle part away from the trigger part 13 abuts against the protruding part, since the dust box body 11 continues to move toward the installation groove, the end face tilted toward the dust box body 11 along the first direction x can make the protruding part apply a thrust toward the dust box body 11 to the buckle part, thereby making the buckle part displace in the direction close to the dust box body 11, and then the dust box body 11 can further move toward the installation groove. In this process, the end face continues to move along the first direction x until the protruding part falls into the buckle groove of the buckle part, and at this time, the buckle part and the protruding part complete the buckle engagement.

[0046] The beneficial effect of the above-mentioned arrangement is that the end surface inclined toward the dust box body 11 along the first direction x makes it easy for the user to directly achieve the engagement of the snapping portion and the protruding portion by pushing the dust box body 11 when installing the dust box body 11, and the first limiting portion 21 and the second limiting portion 12 can be matched and limited without the trigger portion 13, thereby improving the installation convenience of the dust box body 11 during the installation process.

[0047] In some embodiments, other limiting structures may be included between the dust box 10 and the main unit 20 to achieve installation limiting between the two. The above-mentioned inclined end surface can at least improve the convenience of converting the state from the separation to the matching limiting state between the first limiting portion 21 and the second limiting portion 12, thereby improving the installation convenience of the dust box body 11 during the installation process.

[0048] In some embodiments, the dust box 10 further includes a spring 14 , one end of which is connected to the trigger portion 13 , and the other end of which is connected to the dust box body 11 .

[0049] The provision of the spring 14 can improve the convenience of switching the second limiting portion 12 and the first limiting portion 21 between the limiting state and the releasing state; further, when the triggering portion 13 is pressed toward the dust box body 11, the provision of the spring 14 can provide an escape space for the movement of the triggering portion 13 toward the dust box body 11, thereby completing the triggering of the triggering portion 13, and this triggering method is convenient for the user to complete the triggering of the triggering portion 13 when holding the dust box 10, which is simple to operate and can reduce the effort When the pressure on the trigger part 13 is released, the setting of the spring 14 facilitates the resetting of the trigger part 13, and then can drive the second limiting part 12 to reset. If the position of the second limiting part 12 corresponds to that of the first limiting part 21 at this time, the limiting connection between the second limiting part 12 (for example, the snap-fitting part) and the first limiting part 21 (for example, the protruding part) can be achieved. Therefore, the setting of the spring 14 can also facilitate the limiting connection between the second limiting part 12 and the first limiting part 21, that is, it can improve the installation convenience of the dust box 10.

[0050] In some embodiments, the dust box body 11 forms a spring limiting column 15 so that the other end of the spring 14 is connected to the dust box body 11 .

[0051] In some embodiments, the trigger portion 13 and the second limiting portion 12 are integrally formed to facilitate assembly of the dust box 10 and improve the convenience of production and assembly.

[0052] In some embodiments, Figures 8 to 9As shown, the dust box body 11 forms a mounting groove and a limiting column 16 arranged on the inner side wall of the mounting groove, and a limiting hole 17 is formed on the trigger part 13; the limiting column 16 and the limiting hole 17 cooperate to limit so that the trigger part 13 is limited in the mounting groove and can be rotatably arranged around the limiting column 16; wherein, the spring 14 is arranged between the trigger part 13 and the bottom wall of the mounting groove.

[0053] Disposing the trigger part 13 in the installation slot facilitates reducing the overall size of the dust box 10, improving integration and improving installation convenience.

[0054] In other embodiments, the trigger part and the second limiting part are an integrally formed elastic member, and the second limiting part can be displaced directly by pressing the trigger part, and the second limiting part can be reset directly by releasing the pressure on the trigger part. Therefore, switching between the limiting state and the released limit state can be achieved without a spring.

[0055] In some embodiments, Fig.12 As shown, the host 20 is provided with a third limiting portion 22, and as shown in FIG7, the end wall of the dust box body 11 is provided with a fourth limiting portion 18, and the third limiting portion 22 cooperates with the fourth limiting portion 18 to limit so that the dust box body 11 and the host 20 are relatively rotatable and detachable.

[0056] In one application scenario, one end of the dust box body 11 away from the third limiting portion 22 rotates around one end of the dust box body 11 close to the third limiting portion 22. In one application scenario, the third limiting portion 22 is arranged close to the installation groove, so that the third limiting portion 22 and the fourth limiting portion 18 can achieve matching and limiting; the relative rotation arrangement facilitates further movement of the dust box body 11 within a certain space area, so as to facilitate its installation and removal.

[0057] In one application scenario, when installing the dust box 10, the dust box 10 is held and the positions of the third limiting portion 22 and the fourth limiting portion 18 are aligned to complete the limiting connection between the third limiting portion 22 and the fourth limiting portion 18, and then the dust box body 11 can be pushed to rotate relative to the host 20, so that the second limiting portion 12 on the dust box body 11 corresponds to the position of the first limiting portion 21 and achieves limiting, and the installation of the dust box body 11 is completed; when disassembling the dust box 10, the trigger portion 13 can be triggered when the dust box 10 body 11 is held, so as to release the limiting state between the second limiting portion 12 and the first limiting portion 21, so that the dust box body 11 and the host 20 are movably connected under the limiting action of the third limiting portion 22 and the fourth limiting portion 18, so that the dust box body 11 can be controlled to rotate relative to the host 20, so as to facilitate the dust box body 11 to rotate out of the installation groove, and then facilitate the movement of the dust box body 11 to release the limiting state between the third limiting portion 22 and the fourth limiting portion 18.

[0058] It should be noted that during the installation of the dust box body 11, the thrust can be directly used to achieve the limitation between the second limiting part 12 and the first limiting part 21; the second limiting part 12 can also be driven to move by triggering the trigger part 13. After the second limiting part 12 corresponds to the first limiting part 21, the trigger of the trigger part 13 is released to reset the second limiting part 12, thereby completing the limiting connection between the two.

[0059] The setting of the third limiting part 22 and the fourth limiting part 18 facilitates to improve the stability of the connection between the dust box 10 and the main unit 20, and improves the safety of use; the third limiting part 22 and the fourth limiting part 18 cooperate to limit so that the dust box body 11 and the main unit 20 are relatively rotated, which facilitates the installation of the dust box body 11 into the installation groove, thereby improving the convenience of installing the dust box body 11; the detachable setting can improve the convenience of cleaning and maintenance of the dust box 10.

[0060] In some embodiments, Fig.15 As shown, the third limiting portion 22 and the side wall of the main body 20 form a limiting groove, and the fourth limiting portion 18 includes a limiting protrusion, and the limiting protrusion is rotatably limited in the limiting groove.

[0061] This structure is simple and can facilitate the third limiting portion 22 and the fourth limiting portion 18 to cooperate with each other to limit the dust box body 11 and the main unit 20 to rotate relative to each other and to be detachable.

[0062] In an application scenario, such as Fig.15 As shown, the limiting protrusion includes an insert piece, and the limiting groove is a plug hole, which can achieve matching limiting.

[0063] In some embodiments, Fig.13 As shown, the side wall 23 of the installation groove facing away from the third limiting portion 22 is arranged at an obtuse angle with the bottom wall of the installation groove.

[0064] In an application scenario, such as Fig.14 As shown, the main unit 20, the dust box 10, and the mounting groove all extend along the second direction y, the first direction x is perpendicular to the second direction y, and when the second direction y is parallel to the direction of gravity, the side wall 23 of the mounting groove that is away from the third limiting portion 22 facilitates supporting the dust box body 11.

[0065] In an application scenario, when installing the dust box 10, hold the dust box 10 and make the third limiting part 22 correspond to the fourth limiting part 18, complete the limiting connection between the third limiting part 22 and the fourth limiting part 18, and then push the dust box body 11 to rotate relative to the host 20 to pass through the opening of the installation groove and enter the installation groove, so that the second limiting part 12 on the dust box body 11 corresponds to the first limiting part 21 and achieves limiting, and completes the installation of the dust box body 11. Among them, the side wall 23 of the installation groove that is away from the third limiting part 22 is set at an obtuse angle with the bottom wall of the installation groove, which can provide an avoidance space for the rotation of the dust box body 11 relative to the host 20, and is easy to install.

[0066] In some application scenarios, when the dust box body 11 is installed in the installation groove, the end wall of the dust box body 11 away from the fourth limiting portion 18 is parallel to the side wall 23 of the installation groove away from the third limiting portion 22 and is sealed.

[0067] This arrangement not only facilitates the rotation of the dust box body 11 relative to the host 20, but also facilitates the sealing structure between the dust box body 11 and the side wall 23 of the installation groove away from the third limiting portion 22 after installation is completed, making the entire installation process convenient and labor-saving, and the sealing is reliable.

[0068] In some embodiments, Figure 6 As shown, the buckle part includes a buckle groove, and the opening of the buckle groove is arranged away from the dust box body 11. In the limited state, the opening of the buckle groove faces the inner side wall of the installation groove, and the protrusion is limited in the buckle groove, so as to realize the limitation of the first limiting part 21 and the second limiting part 12.

[0069] In some embodiments, Figure 1 As shown, the dust box 10 is at least partially arranged in the installation groove, and the main unit 20, the dust box 10, and the installation groove all extend along the second direction y. Therefore, the side wall of the installation groove can play a certain supporting role for the dust box body 11 in the second direction y and in a direction perpendicular to the second direction y and the first direction x. Therefore, the snap-fitting portion and the protruding portion can only be used to achieve the limitation of the dust box body 11 in the first direction x. Therefore, the protruding portion can be set to include a sub-protruding portion extending along the second direction y toward the installation groove, which can simplify the structure of the protruding portion and improve production convenience.

[0070] In some embodiments, the host 20 includes a hand-held portion 24 , and the hand-held portion 24 is disposed on a side of the installation groove close to the third limiting portion 22 .

[0071] When installing or removing the dust box body 11, since the hand-held portion 24 is arranged on the side of the installation groove close to the third limiting portion 22, and the end of the dust box body 11 away from the third limiting portion 22 rotates around the end of the dust box body 11 close to the third limiting portion 22, this arrangement allows the end of the dust box body 11 away from the hand-held portion 24 to rotate around the end of the dust box body 11 close to the hand-held portion 24. When installing or removing the dust box body 11, it is convenient to hold the main unit 20 and the dust box body 11 at the same time to control the relative rotation of the two, thereby improving operational convenience.

[0072] In other embodiments, the hand-holding portion may also be disposed on a side of the mounting groove away from the third limiting portion.

[0073] For example, in one application scenario, the hand-held portion 24 and the mounting groove are arranged in sequence along the direction of gravity, and the third limiting portion 22 is arranged on the side of the mounting groove away from the hand-held portion 24. When installing or removing the dust box body 11, since the end of the dust box body 11 away from the third limiting portion 22 rotates around the end of the dust box body 11 close to the third limiting portion 22, this arrangement can make the end of the dust box body 11 close to the hand-held portion 24 rotate around the end of the dust box body 11 away from the hand-held portion 24. Therefore, during the rotation, the third limiting portion 22 can provide a certain support force for the dust box body 11 to a certain extent, which can reduce the influence of the gravity of the dust box body 11 on people, can reduce the installation force, and improve the convenience of installation.

[0074] In an application scenario, such as Figure 1 As shown, the handle portion 24 and the mounting groove may be arranged along the second direction y.

[0075] In other embodiments, the mounting groove is a through groove, and the first limiting portion is disposed on the bottom wall of the mounting groove, or the first limiting portion is disposed on the inner side wall of the mounting groove on one side close to the hand-holding portion and the third limiting portion.

[0076] In other embodiments, the host may not be provided with a mounting groove.

[0077] In some embodiments, Figure 10 to Figure 11 As shown, the dust box 10 includes a first sealing member, which is arranged on the end wall 116 of the dust box body 11 close to the third limiting portion 22, so as to realize the sealing setting of the end wall 116 and the side wall of the installation groove; the dust box 10 includes a second sealing member, which is arranged on the end wall 113 of the dust box body 11 away from the third limiting portion 22, so as to realize the sealing setting of the end wall 113 and the side wall of the installation groove.

[0078] In some embodiments, see Fig.11 , Fig.12 , Fig.15The side wall of the mounting groove and the dust box body 11 that is opposite to the end wall 116 of the third limiting portion 22 forms a first sealing surface 212, and a pressing rib 213 is provided on the first sealing surface 212. The first sealing component includes a rubber skirt 115; the pressing rib 213 presses the end wall 116 of the dust box body 11 that is close to the third limiting portion 22, and the rubber skirt 115 is interference fit with the first sealing surface 212 to form a seal.

[0079] In some embodiments, see Fig.10 , Fig.12 , Fig.13 The side wall 23 of the installation groove is away from the third limiting part 22 to form a second sealing surface, and a limiting rib 214 and a sealing cotton 216 are arranged on the second sealing surface. The second sealing component includes a sealing rib 114; the limiting rib 214 is arranged in contact with the end wall 113 of the dust box body 11 away from the third limiting part 22, and the sealing rib 114 and the sealing cotton 216 are interference fit to form a seal.

[0080] The sealing setting reduces the risk of leakage when the dust box 10 collects dust, dander, hair and other objects, thereby improving the user experience.

[0081] In other embodiments, only the first sealing member or the second sealing member may be provided, which will not be described in detail here.

[0082] In some embodiments, the dust box 10 includes two trigger parts 13 relatively arranged on the outer wall of the dust box body 11 and two second limiting parts 12 connected to the trigger parts 13. The two trigger parts 13 are both arranged in the area of ​​the outer wall of the dust box body 11 close to the inner wall, and the main unit 20 includes two first limiting parts 21.

[0083] This arrangement makes it easy for the user to trigger the two trigger parts 13 when picking up the dust box 10, which can then drive the second limiting part 12 to release the limiting state between it and the first limiting part 21, thereby improving the convenience of disassembling the dust box 10; further, in an application scenario, the two trigger parts 13 can be triggered by holding the dust box 10 when installing the dust box 10, which can then drive the second limiting part 12 to move, so as to assist the installation process and improve the convenience of installation.

[0084] In some embodiments, the host 20 includes a first driving member and a first dust suction component. The first dust suction component is connected to the dust box 10. The first driving member drives the first dust suction component to work so as to suck dust, dandruff, hair and other objects into the dust box 10.

[0085] In some embodiments, the host 20 includes a first battery assembly, which is electrically connected to the first driving member, etc., to provide power to the first driving member.

[0086] In some embodiments, the host 20 includes a first controller electrically connected to the first battery assembly, the first driving member, etc. to control the operation of these components.

[0087] The first controller includes a chip or an integrated circuit having at least a control function.

[0088] In other embodiments, when installing and disassembling the dust box body, the main unit can be taken to achieve relative movement between the main unit and the dust box body, which will not be described in detail.

[0089] The present application further proposes a cleaning system, comprising the cleaning device of any of the above embodiments.

[0090] The specific implementation and working principle of the cleaning device can be found in the above embodiments and will not be described in detail here.

[0091] The cleaning system can utilize the cleaning device to perform operations such as dust removal.

[0092] Optionally, the cleaning device includes a sweeper, a scrubber, a washer-mop machine, a vacuum cleaner, etc., but is not limited thereto.

[0093] In some embodiments, the cleaning system includes a base station, the base station includes a dust suction port, the dust box 10 includes a dust exhaust port, and the base station is detachably connected to the cleaning device; when the cleaning device is installed on the base station, the dust suction port is connected to the dust exhaust port, and dust, dandruff, hair and other objects in the dust box 10 enter the base station through the dust exhaust port and the dust suction port to clean the dust box 10.

[0094] In some embodiments, the dust outlet is provided on the dust box body 11, the dust box body 11 is mounted on the host 20, and the cleaning device is in a connected state with the base station. When holding the dust box body 11, the trigger part 13 is triggered, thereby releasing the limiting state between the second limiting part 12 and the first limiting part 21, so that the dust box body 11 and the host 20 are movably connected under the limiting action of the third limiting part 22 and the fourth limiting part 18, that is, the dust box body 11 can be controlled to rotate relative to the host 20 so that the dust box body 11 is at least partially rotated out of the installation groove, and then the dust outlet on the dust box body 11 can be connected with the dust suction port of the base station.

[0095] In some embodiments, the base station includes a second driving member and a second dust suction component, the second dust suction component includes a dust suction port, and the second driving member drives the second dust suction component to work so as to suck dust, dandruff, hair and other objects into the base station.

[0096] In some embodiments, the base station includes a second battery assembly electrically connected to the second driving member, etc., to provide power to the second driving member.

[0097] In some embodiments, the base station can also be used to drive the cleaning device to move (for example, the base station includes a moving component) to achieve mobile cleaning of the surface to be cleaned, thereby expanding the cleaning range of the cleaning device.

[0098] In some embodiments, the base station includes a second controller electrically connected to the second battery assembly, the second driving member, etc. to control the operation of these components.

[0099] The second controller includes a chip or an integrated circuit having at least a control function.

[0100] Optionally, the base station can also be used to charge the cleaning device, or obtain power from the cleaning device. The base station can be used to self-clean the cleaning device, which is not limited here.

[0101] In some embodiments, the dust box can also be evacuated by other equipment or manually.

[0102] In some embodiments, Figure 8 , Fig. 9 As shown, the installation and fixing process of the dust box button (i.e., the trigger part 13 and the second limiting part 12) is as follows: first, the spring 14 is inserted into the spring limiting column 15, and then the two are concentrically aligned with the spring 14 and the spring limiting column 15 as a whole, and then the dust box button (i.e., the trigger part 13 and the second limiting part 12) is pressed downward, the button through hole (i.e., the limiting hole 17) has a guiding slope, and the guiding slope of the dust box boss (i.e., the limiting column 16) corresponds to the button through hole (i.e., the limiting hole 17), and the two are pressed to engage with each other to complete the assembly of the dust box button (the two dust box buttons are symmetrical on both sides and the installation method is consistent).

[0103] In some embodiments, the dust box 10 is installed as follows: Figure 3 , Figure 2As shown, holding the dust box 10, the dust box insert (i.e., the fourth limiting portion 18) is inserted into the host socket (i.e., the third limiting portion 22). At this time, the dust box 10 is rotated around the host socket (i.e., the third limiting portion 22) and installed. When the dust box button (i.e., the trigger portion 13 and the second limiting portion 12) reaches the buckling portion (i.e., the first limiting portion 21), the force is applied to rotate and press down around the dust box boss (i.e., the limiting column 16). The dust box button (i.e., the trigger portion 13 and the second limiting portion 12) The front end is provided with a guide slope which can smoothly enter the matching buckle part. At this time, the dust box button (i.e., the trigger part 13 and the second limiting part 12) is reset under the action of the spring 14, and the dust box boss (i.e., the limiting column 16) is higher than the contact surface of the front barb of the buckle part and the dust box button (i.e., the trigger part 13 and the second limiting part 12). Therefore, the dust box button (i.e., the trigger part 13 and the second limiting part 12) and the buckle part form a self-locking and cannot be disengaged. At this time, the dust box 10 is assembled. After the assembly is completed, the pressing rib presses the pressing surface (i.e., the end wall 116 of the dust box body 11 close to the third limiting part 22), and the rubber skirt 115 and the sealing surface (i.e., the first sealing surface 212) are interference fit to form an upper end seal; the bottom limiting rib (i.e., the limiting rib 214) contacts the dust box support surface (i.e., the end wall 113 of the dust box body 11 away from the third limiting part 22), and the sealing rib 114 and the sealing cotton 216 are interference fit to form a lower end seal. The lower end of the dust box 10 is designed to be an inclined surface, and the main unit 20 is arranged correspondingly thereto. By designing a reasonable angle, the dust box 10 has no motion interference during assembly and rotation, which makes the overall assembly simple and smooth.

[0104] In some embodiments, the dust box 10 disassembly process is as follows: hold the dust box 10 with one hand, press the dust box 10 button (i.e., the trigger part 13 and the second limit part 12) with two fingers to make it disengage from the snap-fit ​​part, and then rotate the dust box 10 around the host socket (i.e., the third limit part 22) to a certain angle and take it out.

[0105] In this embodiment, the buttons of the dust box 10 (i.e., the trigger part 13 and the second limit part 12) are arranged on two symmetrical sides, and the top latch (i.e., the fourth limit part 18) is pre-fixed. By arranging buttons on both sides of the dust box 10, the dust box 10 can be disassembled and assembled with at least two fingers, and the direction in which the fingers press the buttons is just in the direction of holding the dust box 10; the rotational fitting part is designed as an inclined surface, and the sealing position is on the inclined surface. When the dust box 10 is rotated and installed, the sealing is completed at the same time, which will not increase the pressure during the installation of the dust box 10, and can reduce the risk of the elastic force of the seal forming the installation resistance caused by the compression of the seal during the installation process. Therefore, the overall installation is convenient and labor-saving, and the sealing is reliable.

[0106] Different from the prior art, the present application provides a trigger part on the dust box body, so that when the dust box needs to be disassembled, the trigger part can be directly triggered by taking the dust box, so that the limiting state between the second limiting part and the first limiting part is directly released when the dust box is taken, and there is no need to release the limiting state through additional releasing operation, thereby facilitating the improvement of the operational convenience when disassembling the dust box and improving the user experience.

[0107] The above description is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A cleaning device, characterized in that: include: The host is provided with a first limiting part; A dust box, comprising a dust box body, a second position-limiting portion and a triggering portion arranged on the dust box body, wherein the triggering portion is connected to the second position-limiting portion; The second limiting part cooperates with the first limiting part to limit the position, so that the dust box is installed on the host, and the trigger part is triggered to drive the second limiting part to release the limiting state between the second limiting part and the first limiting part; The host is provided with a third limiting portion, and the end wall of the dust box body is provided with a fourth limiting portion. The third limiting portion cooperates with the fourth limiting portion to limit, so that the dust box body and the host are relatively rotatable and detachable.

2. The cleaning device according to claim 1, characterized in that The inner side wall of the dust box body is arranged toward the main unit, and the trigger part is arranged at a region of the outer side wall of the dust box body close to the inner side wall.

3. The cleaning device according to claim 2, characterized in that: The host is provided with a mounting groove, and the first limiting portion is arranged on the inner side wall of the mounting groove; The second limiting portion is extended from the trigger portion toward a first direction, and the first direction is a direction from the outer side wall toward the inner side wall.

4. The cleaning device according to claim 3, characterized in that: The first limiting portion includes a protruding portion, and the second limiting portion includes a buckling portion. The protruding portion is snap-fitted with the buckling portion to install the dust box body in the installation groove.

5. The cleaning device according to claim 4, characterized in that: The end surface of the buckling portion away from the trigger portion is inclined toward the dust box body along the first direction.

6. The cleaning device according to claim 1, characterized in that: The dust box also includes: A spring has one end connected to the trigger portion and the other end connected to the dust box body.

7. The cleaning device according to claim 1, characterized in that: The third limiting portion and the side wall of the mainframe form a limiting groove, and the fourth limiting portion includes a limiting protrusion, and the limiting protrusion is rotatably limited in the limiting groove.

8. The cleaning device according to claim 3, characterized in that: A side wall of the installation groove facing away from the third limiting portion is arranged at an obtuse angle with a bottom wall of the installation groove.

9. The cleaning device according to claim 8, characterized in that The host comprises a hand-held portion, and the hand-held portion is arranged on a side of the mounting groove close to the third limiting portion.

10. The cleaning device according to claim 3, characterized in that: The dust box includes a first sealing member, which is arranged on the end wall of the dust box body close to the third limiting portion to achieve a sealing arrangement between the end wall of the dust box body close to the third limiting portion and the side wall of the mounting groove; and / or The dust box includes a second sealing member, which is arranged on the end wall of the dust box body away from the third limiting portion, so as to achieve a sealing arrangement between the end wall of the dust box body away from the third limiting portion and the side wall of the mounting groove.

11. A cleaning system, characterized in that: The cleaning device comprises the cleaning device according to any one of claims 1 to 10.

Images