Convenient dust collector

Abstract

The convenient dust collector comprises a dust bin module and a suction head module, the dust bin module is provided with a dust collection cavity used for storing a to-be-adsorbed body, the side wall of the dust bin module is provided with a fluid inlet communicated with the dust collection cavity, and the suction head module is used for adsorbing the to-be-adsorbed body. The suction head module is arranged corresponding to the fluid inlet and detachably connected with the dust bin module, and the suction head module communicates with the dust collection cavity. The design can effectively reduce the space occupancy rate when the convenient dust collector is idle, so that a user can conveniently store the dust collector.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning equipment, and in particular to a convenient vacuum cleaner. Background Art

[0002] A vacuum cleaner includes a suction head module and a dust bin module connected to the suction head module. The suction head module is used to absorb waste, such as dust and paper scraps, while the dust bin module is used to store waste, such as dust and paper scraps. However, related vacuum cleaners take up a large amount of space when idle, making it inconvenient for users to store waste. Therefore, how to effectively reduce the space occupied by vacuum cleaners when idle to facilitate storage has become an urgent problem. Utility Model Content

[0003] The embodiments of the present application provide a convenient vacuum cleaner, which can solve the problem in the related art that vacuum cleaners are inconvenient for users to store due to the large space occupied when idle.

[0004] An embodiment of the present application provides a convenient vacuum cleaner; the convenient vacuum cleaner includes a dust bin module and a suction head module, the dust bin module has a dust collecting chamber for storing the object to be adsorbed, the side wall of the dust bin module is provided with a fluid inlet connected to the dust collecting chamber, the suction head module is used to adsorb the object to be adsorbed, the suction head module is arranged corresponding to the fluid inlet and is detachably connected to the dust bin module, and the suction head module is connected to the dust collecting chamber.

[0005] The convenient vacuum cleaner based on the embodiment of the present application is designed to be detachably connected to the suction head module and the dust bin module; in this way, when the convenient vacuum cleaner is idle, the user can effectively reduce the space occupancy of the convenient vacuum cleaner by removing the suction head module from the dust bin module, making it easier for the user to store it. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0007] Figure 1 This is a schematic structural diagram of a convenient vacuum cleaner in one embodiment of the present application;

[0008] Figure 2 for Figure 1 Schematic diagram of the structure from another perspective;

[0009] Figure 3 This is a schematic diagram of the exploded structure of a convenient vacuum cleaner in one embodiment of the present application;

[0010] Figure 4This is a structural diagram of a dust bin module in one embodiment of the present application;

[0011] Figure 5 for Figure 4 Schematic diagram of the structure from another perspective;

[0012] Figure 6 This is a structural diagram of a connection module in one embodiment of the present application;

[0013] Figure 7 for Figure 6 Schematic diagram of the structure from another perspective;

[0014] Figure 8 This is a schematic diagram of a partially exploded structure of a connection assembly in one embodiment of the present application;

[0015] Figure 9 This is a schematic structural diagram of a pipette tip module in one embodiment of the present application;

[0016] Figure 10 This is a structural diagram of a fan main module in one embodiment of the present application;

[0017] Figure 11 This is a schematic diagram of a partially exploded structure of an air blowing module in one embodiment of the present application.

[0018] Figure 1: Convenient vacuum cleaner; 10: Dust bin module; 11: Bin body; 11a: Fluid inlet; 11b: Card slot; 12: First connecting portion; 13: Abutting portion; 14: Second connecting portion; 20: Connecting module; 21: Connecting shell; 21a: Through hole; 21b: Mounting slot; 211: Bottom shell; 212: Surface shell; 22: Second connecting portion; 22a: First connecting buckle; 22b: Second connecting buckle; 23: Elastic member; 24: Shielding member; 25: Abutting convex portion Edge; 26, first matching part; 30, suction head module; 31, suction head assembly; 32, first joint part; 33, wire; 34, magnetic port assembly; 341, magnetic seat; 342, first magnetic part; 343, electrical contact; 40, fan main module; 41, main shell; 41a, electrical socket; 42, first adsorption part; 43, second adsorption part; 44, second matching part; 45, snap buckle; 50, blowing module; 51, blowing assembly; 52, second magnetic part. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0020] Please refer to Figure 1-Figure 2As shown, the present application proposes a convenient vacuum cleaner 1, which can effectively reduce the space occupied by the convenient vacuum cleaner 1 when it is idle so as to facilitate storage by the user.

[0021] The portable vacuum cleaner 1 includes a dust bin module 10 and a suction head module 30. The dust bin module 10 has a dust collection chamber for storing objects to be adsorbed. A fluid inlet 11a is provided on the sidewall of the dust bin module 10, communicating with the dust collection chamber. The suction head module 30 is used to adsorb objects to be adsorbed. The suction head module 30 is disposed corresponding to the fluid inlet 11a and is detachably connected to the dust bin module 10, communicating with the dust collection chamber.

[0022] The following combination Figures 1-11 The specific structure of the convenient vacuum cleaner 1 is introduced in detail.

[0023] like Figure 1-Figure 3 As shown, the convenient vacuum cleaner 1 includes a dust bin module 10 and a suction head module 30 .

[0024] The dust bin module 10 serves as a garbage recycling station for the convenient vacuum cleaner 1 . The specific structure of the dust bin module 10 will be described in detail below.

[0025] The dust bin module 10 has a dust collecting chamber, which is a space inside the dust bin module 10 for storing objects to be adsorbed; wherein, the objects to be adsorbed can be but are not limited to garbage such as dust or paper scraps.

[0026] The side wall of the dust bin module 10 is provided with a fluid inlet 11a that communicates with the dust collection chamber. The "fluid inlet 11a" is an opening in the dust bin module 10 for allowing objects such as dust or paper scraps to enter the dust collection chamber of the dust bin module 10. The specific shape of the fluid inlet 11a is not limited here, and designers can reasonably design it according to actual needs. For example, the cross-sectional shape of the fluid inlet 11a can be, but is not limited to, circular or rectangular.

[0027] The suction head module 30 serves as the cleaning structure of the convenient vacuum cleaner 1 and is used to absorb dust or paper scraps adhering to the vehicle seat and other adsorbents to achieve the purpose of cleaning. The specific structure of the suction head module 30 will be described in detail below.

[0028] The suction head module 30 is disposed corresponding to the fluid inlet 11a of the dust bin module 10 and is detachably connected to the dust bin module 10. The specific detachable connection method between the suction head module 30 and the dust bin module 10 is not limited herein, and designers may design a reasonable method based on actual needs. For example, the suction head module 30 may be detachably connected to the dust bin module 10 by, but is not limited to, at least one of a screw connection, a snap connection, or a plug connection.

[0029] The suction head module 30 is connected to the dust collecting chamber of the dust bin module 10, so that dust or paper scraps adhering to the vehicle seat and waiting to be adsorbed can flow in the suction head module 30 (specifically the suction head assembly 31 introduced below) and flow into the dust collecting chamber of the dust bin module 10 from the fluid inlet 11a of the dust bin module 10.

[0030] Based on the convenient vacuum cleaner 1 in the embodiment of the present application, the suction head module 30 is detachably connected to the dust bin module 10. In this way, when the convenient vacuum cleaner 1 is idle, the user can effectively reduce the space occupancy of the convenient vacuum cleaner 1 by removing the suction head module 30 from the dust bin module 10, so as to facilitate the user's storage.

[0031] like Figure 1-Figure 3 As shown, the convenient vacuum cleaner 1 further includes a connecting module 20 ; the suction head module 30 is detachably connected to the dust bin module 10 via the connecting module 20 , and the suction head module 30 is communicated with the dust collecting chamber of the dust bin module 10 via the connecting module 20 .

[0032] Among them, the connecting module 20 serves as the intermediate connecting structure of the convenient vacuum cleaner 1, and is used to connect the suction head module 30 and the dust bin module 10; the specific structure of the connecting module 20 will be introduced in detail below.

[0033] The connecting module 20 is disposed corresponding to the fluid inlet 11a of the dust bin module 10 and is detachably connected to the dust bin module 10. The specific detachable connection method between the connecting module 20 and the dust bin module 10 is not limited herein, and designers may design it appropriately based on actual needs. For example, the connecting module 20 may be detachably connected to the dust bin module 10 via, but is not limited to, at least one of a screw connection, a snap connection, or a plug-in connection.

[0034] The suction head module 30 is connected to the connecting module 20; the specific connection method between the suction head module 30 and the connecting module 20 is not limited here, and designers can make reasonable designs according to actual needs; for example, when the suction head module 30 and the connecting module 20 are detachably connected, the suction head module 30 can be connected to the connecting module 20 by at least one of screw connection, snap connection or plug-in connection; for another example, when the suction head module 30 and the connecting module 20 are non-detachably connected, the suction head module 30 can be connected to the connecting module 20 by but not limited to gluing.

[0035] The suction head module 30 is connected to the dust collecting chamber of the dust bin module 10 via the connecting module 20, so that dust or paper scraps adhering to the vehicle seat and other adsorbents can flow in the suction head module 30 (specifically the suction head assembly 31 described below) and pass through the through hole 21a of the connecting module 20 (specifically the connecting shell 21 described below) and flow into the dust collecting chamber of the dust bin module 10 from the fluid inlet 11a of the dust bin module 10.

[0036] By designing the connecting module 20, the connecting module 20 serves as the intermediate connecting structure between the suction head module 30 and the dust bin module 10. The connecting module 20 and the dust bin module 10 can be detachably connected to realize the detachable connection between the suction head module 30 and the dust bin module 10. In this way, when the convenient vacuum cleaner 1 is idle, the user can realize the disassembly between the suction head module 30 and the dust bin module 10 by removing the connecting module 20 from the dust bin module 10, which can effectively reduce the space occupancy rate of the convenient vacuum cleaner 1 for the convenience of user storage.

[0037] like Figure 3-Figure 6 As shown, the dust bin module 10 includes a bin body 11 and a first connecting portion 12; the bin body 11 has a dust collection chamber and a fluid inlet 11a; the first connecting portion 12 is disposed on a side wall of the bin body 11 and is located adjacent to the fluid inlet 11a of the bin body 11. The connecting module 20 includes a connecting shell 21 and a second connecting portion 22; the connecting shell 21 is connected to the suction head module 30 and has a through hole 21a that communicates with the dust collection chamber of the dust bin module 10 and the suction head module 30; the second connecting portion 22 is mounted on the connecting shell 21 and is connected to the first connecting portion 12 to position the connecting shell 21 on the bin body 11.

[0038] The bin body 11 serves as the shell of the dust bin module 10. The specific material of the bin body 11 is not limited here, and designers can make reasonable choices based on actual needs. For example, the material of the bin body 11 can be, but is not limited to, plastic. The specific shape of the bin body 11 is also not limited here, and designers can make reasonable designs based on actual needs. For example, the cross-sectional shape of the bin body 11 can be, but is not limited to, circular or rectangular. The first connecting portion 12 serves as the connecting structure of the dust bin module 10 and is used to cooperate with the second connecting portion 22. The first connecting portion 12 can be a physical structure such as a snap-on flange connected to the side wall of the bin body 11, or a virtual structure such as a snap-on groove formed on the side wall of the bin body 11.

[0039] The connecting shell 21 serves as the housing for the connecting module 20. The specific material of the connecting shell 21 is not specified here, and designers can design it appropriately based on actual needs. For example, the material of the connecting shell 21 can be, but is not limited to, plastic. The second connecting portion 22 serves as the connecting structure of the connecting module 20 and is used to cooperate with the first connecting portion 12. The specific connection method between the second connecting portion 22 and the connecting shell 21 is not specified here, and designers can design it appropriately based on actual needs.

[0040] By designing the bin body 11, the dust collecting chamber of the bin body 11 can effectively store adsorbents such as dust or paper scraps; by designing the connecting shell 21, the connecting shell 21 is used as a carrier to connect the suction head module 30 to provide effective support for the suction head module 30; by designing the second connecting part 22 and the first connecting part 12, the connecting shell 21 is connected to the first connecting part 12 through the second connecting part 22 to achieve relative fixation of the position between the bin body 11, so that the installation between the connecting module 20 and the dust bin module 10 can be achieved; conversely, the connecting shell 21 is detached from the first connecting part 12 through the second connecting part 22 to achieve a relative change in position with the bin body 11, so that the disassembly between the connecting module 20 and the dust bin module 10 can be achieved.

[0041] It is understandable that the number of the second connection parts 22 can be one or more (two or more); when the number of the second connection parts 22 is one, the connection shell 21 can achieve a single-sided connection with the warehouse body 11 by connecting the one second connection part 22 with the corresponding one first connection part 12; when the number of the second connection parts 22 is multiple, the connection shell 21 can achieve a multi-sided connection with the warehouse body 11 by connecting multiple second connection parts 22 with corresponding multiple first connection parts 12 in a one-to-one correspondence; and when the number of the second connection parts 22 is multiple, the specific forms of each second connection part 22 can be the same or different. The specific form of the second connection part 22 can be, but is not limited to, one or more of the following embodiments.

[0042] like Figure 7-Figure 8 As shown, in the first embodiment, the connecting shell 21 has a mounting slot 21b having a first notch and a second notch facing the fluid inlet 11a of the chamber 11. The plane of the first notch of the mounting slot 21b is perpendicular to the plane of the second notch of the mounting slot 21b. The second connecting portion 22 includes a first connecting buckle 22a, which is embedded in the mounting slot 21b. One end of the first connecting buckle 22a extends through the first notch of the mounting slot 21b, and the other end of the first connecting buckle 22a extends through the second notch of the mounting slot 21b and engages with the corresponding first connecting portion 12. The connecting module 20 also includes an elastic member 23, which is located within the mounting slot 21b. One end of the elastic member 23 abuts the first connecting buckle 22a, and the other end abuts the wall of the mounting slot 21b. The elastic member 23 is adapted to generate elastic deformation in a direction perpendicular to the plane of the first notch of the mounting slot 21b.

[0043] The elastic member 23 is adapted to generate elastic deformation and thus exert elastic force. The elastic member 23 may be, but is not limited to, a spring or a spring sheet. The elastic member 23 may or may not be connected to the first connecting buckle 22a (or the wall of the mounting slot 21b). For example, when the elastic member 23 is connected to the first connecting buckle 22a (or the wall of the mounting slot 21b), the elastic member 23 may be, but is not limited to, detachably connected to the first connecting buckle 22a (or the wall of the mounting slot 21b) by at least one of threading, snapping, or plugging. The elastic member 23 may also be, but is not limited to, non-detachably connected to the first connecting buckle 22a (or the wall of the mounting slot 21b) by gluing.

[0044] The mounting slot 21b is designed to accommodate the first connecting buckle 22a and the elastic member 23, while also providing support for the first connecting buckle 22a and the elastic member 23. The first connecting buckle 22a allows the connecting shell 21 to engage with the first connecting portion 12 via the other end of the first connecting buckle 22a, thereby securing the connection to the housing 11. Conversely, the connecting shell 21 can be disengaged from the first connecting portion 12 via the other end of the first connecting buckle 22a, thereby adjusting the connection to the housing 11. The elastic member 23 is designed to generate an elastic force by elastically deforming perpendicularly to the plane of the first notch of the mounting slot 21b. This elastic force acts on the first connecting buckle 22a, enabling the first connecting buckle 22a to automatically reset. When it is necessary to disassemble the connecting shell 21 and the dust body, by pressing the first connecting buckle 22a, the first connecting buckle 22a squeezes the elastic member 23 and moves in the direction of the first notch away from the mounting groove 21b, so that the other end of the first connecting buckle 22a is disengaged from the first connecting portion 12, and the connecting shell 21 and the warehouse body 11 can be disassembled at this time; and the first connecting buckle 22a squeezes the elastic member 23, causing the elastic member 23 to produce elastic deformation perpendicular to the plane direction of the first notch of the mounting groove 21b and have elastic force. When the pressing force acting on the first connecting buckle 22a is released, the first connecting buckle 22a can move in the direction of the plane close to the first notch of the mounting groove 21b under the action of this elastic force until it is automatically reset.

[0045] It should be noted that no matter whether the other end of the first connecting buckle 22a is engaged with the first connecting part 12, the elastic member 23 is always in a compressed state and has an initial elastic force (and the disassembly between the connecting shell 21 and the bin body 11 can only be achieved when the pressing force acting on the first connecting buckle 22a is greater than the initial elastic force). When the other end of the first connecting buckle 22a is engaged with the first connecting part 12, the first connecting buckle 22a will be pressed against the first connecting part 12 under the action of the initial elastic force, which can further enhance the connection stability between the connecting shell 21 and the bin body 11, thereby further enhancing the connection stability between the connecting module 20 and the dust bin module 10.

[0046] like Figure 7-Figure 8 As shown, in the second embodiment, the second connecting portion 22 includes a second connecting buckle 22b, the second connecting buckle 22b is integrally formed with the connecting shell 21, and the end of the second connecting buckle 22b away from the connecting shell 21 is snap-fitted to the corresponding first connecting portion 12.

[0047] The second connecting buckle 22b can be, but is not limited to, formed into an integrated structure with the connecting shell 21 by injection molding or 3D printing.

[0048] By designing the second connecting buckle 22b, the connecting shell 21 engages with the first connecting portion 12 via the end of the second connecting buckle 22b away from the connecting shell 21, thereby achieving relative fixation of the connection shell 21 with the warehouse body 11. Conversely, the connecting shell 21 disengages from the first connecting portion 12 via the end of the second connecting buckle 22b away from the connecting shell 21, thereby achieving relative change of the connection shell 21 with the warehouse body 11. When it is necessary to disassemble the connecting shell 21 from the warehouse body 11, a force is applied to the connecting shell 21, causing the connecting shell 21 to deform the second connecting buckle 22b, thereby disengaging the end of the second connecting buckle 22b away from the connecting shell 21 from the first connecting portion 12. At this time, the connecting shell 21 and the warehouse body 11 can be disassembled. After the second connecting buckle 22b disengages from the first connecting portion 12, it automatically returns to its original shape.

[0049] It should be noted that the first connecting buckle 22a and the second connecting buckle 22b are two different specific forms of the second connecting part 22; when the number of the second connecting part 22 is one, the one second connecting part 22 can be the first connecting buckle 22a or the second connecting buckle 22b; when the number of the second connecting part 22 is multiple, the multiple second connecting parts 22 can all be the first connecting buckle 22a, all can be the second connecting buckle 22b, or part can be the first connecting buckle 22a and the rest can be the second connecting buckle 22b.

[0050] like Figure 4 and Figure 7As shown, there are multiple first connection parts 12, and the multiple first connection parts 12 are arranged on both sides of the fluid inlet 11a of the bin body 11 along the first preset direction; there are multiple second connection parts 22, and the multiple second connection parts 22 are connected to the multiple first connection parts 12 in a one-to-one correspondence. In this design, by providing multiple second connection parts 22 and multiple first connection parts 12, the connection shell 21 is connected to the corresponding at least one first connection part 12 on both sides along the first preset direction through at least one second connection part 22, so that the connection shell 21 and the bin body 11 are connected on multiple sides. This not only achieves quick installation between the connection module 20 and the dust bin module 10, but also further enhances the connection stability between the connection module 20 and the dust bin module 10.

[0051] Specifically, there are two first connecting portions 12, which are disposed on either side of the fluid inlet 11a of the housing 11 along the first predetermined direction. There are two second connecting portions 22, each comprising a first connecting buckle 22a and a second connecting buckle 22b. The first connecting buckle 22a is embedded in the mounting groove 21b on one side of the connecting shell 21 in the first predetermined direction, and the first connecting buckle 22a engages with the corresponding first connecting portion 12. The second connecting buckle 22b is integrally formed on the other side of the connecting shell 21 in the first predetermined direction, and the second connecting buckle 22b engages with the corresponding other first connecting portion 12. By designing the first connecting buckle 22a and the second connecting buckle 22b, the two side ends of the connecting shell 21 in the first predetermined direction are engaged with the corresponding two first connecting portions 12 via the first connecting buckle 22a and the second connecting buckle 22b, respectively, thereby achieving a two-sided connection between the connecting shell 21 and the housing 11 in the first predetermined direction.

[0052] The dust bin module 10 may further include two abutting portions 13; the two abutting portions 13 are disposed along a second predetermined direction on either side of the fluid inlet 11a of the bin body 11. The connection module 20 also includes two abutting flanges 25; one abutting flange 25 is connected to one side of the connection housing 21 in the second predetermined direction, abutting the corresponding one abutting portion 13; the other abutting flange 25 is connected to the other side of the connection housing 21 in the second predetermined direction, abutting the corresponding other abutting portion 13. The second predetermined direction intersects the first predetermined direction (e.g., the second predetermined direction is perpendicular to the first predetermined direction). In this way, by designing two abutment flanges 25, the two side ends of the connecting shell 21 in the second preset direction are respectively abutted against the corresponding two abutment parts 13 through the two abutment flanges 25, so as to limit the movement of the connecting shell 21 relative to the warehouse body 11 along the second preset direction. Based on the mutual cooperation of the two side ends of the connecting shell 21 in the first preset direction being respectively engaged with the corresponding two first connection parts 12 through the first connecting buckle 22a and the second connecting buckle 22b, the connection stability between the connecting shell 21 and the warehouse body 11 can be further effectively enhanced.

[0053] like Figure 8 As shown, the connecting housing 21 includes a top housing 212 and a bottom housing 211. The top housing 212 covers the bottom housing 211 and is detachably connected to the bottom housing 211. The top housing 212 and the bottom housing 211 together define the aforementioned through-hole 21a. The top housing 212 is connected to the suction head module 30. The connecting module 20 also includes a shielding member 24. The shielding member 24 is disposed corresponding to the through-hole 21a and is detachably connected to the top housing 212. The shielding member 24 can be positioned relative to the top housing 212 to open or close the fluid inlet 11a of the reservoir body 11.

[0054] The specific detachable connection method between the front shell 212 and the bottom shell 211 is not limited here, and designers can reasonably design it according to actual needs. For example, the front shell 212 can be fixedly connected to the bottom shell 211 by at least one of screw connection, snap connection, or plug connection, but is not limited to it. The shielding member 24 can be, but is not limited to, a shielding plate or shielding sheet. The specific detachable connection method between the shielding member 24 and the front shell 212 is not limited here, and designers can reasonably design it according to actual needs. For example, the shielding member 24 can be, but is not limited to, a rotatable connection to the front shell 212 by snap connection or plug connection. The shielding member 24 has an open state and a closed state, and the shielding member 24 can be switched between the open state and the closed state; in the open state, the shielding member 24 rotates relative to the surface shell 212 to open the fluid inlet 11a of the bin body 11. At this time, the suction head module 30 is connected with the dust collecting chamber of the bin body 11. For example, dust or paper scraps adhering to the seat are waiting to be adsorbed and can flow in the suction head module 30 (specifically the suction head assembly 31 introduced below) and pass through the through hole 21a of the connecting shell 21 from the fluid inlet 11a of the bin body 11 into the dust collecting chamber of the bin body 11; in the closed state, the shielding member 24 rotates relative to the surface shell 212 to block the fluid inlet 11a of the bin body 11. At this time, the suction head module 30 is not connected with the dust collecting chamber of the bin body 11. For example, dust or paper scraps adhering to the seat are waiting to be adsorbed and cannot eventually flow from the fluid inlet 11a of the bin body 11 into the dust collecting chamber of the bin body 11.

[0055] By designing the connecting shell 21 into two independent and detachably connected face shells 212 and bottom shells 211, when the shielding member 24 is worn due to long-term rotation, it is convenient to remove the bottom shell 211 to effectively replace the shielding member 24 connected to the face shell 212, which is convenient for operation. It is also convenient to replace a single damaged face shell 212 or bottom shell 211 at a later time, and compared with replacing the entire connecting shell 21, it also achieves the purpose of saving costs.

[0056] like Figure 3 、 Figure 6 and Figure 9 As shown, it is understood that the suction head module 30 is used to absorb objects such as dust or paper scraps. The suction head module 30 and the connecting module 20 can be detachably connected or non-detachably connected. For example, when the suction head module 30 and the connecting module 20 are detachably connected, the suction head module 30 can be connected to the connecting module 20 by at least one of, but not limited to, screw connection, snap connection, or plug connection. In the embodiment of the present application, the suction head module 30 is detachably connected to the connecting module 20 by snap connection.

[0057] Specifically, the suction head module 30 includes a suction head assembly 31 and a first engaging portion 32. The suction head assembly 31 is used to absorb the object to be absorbed. The first engaging portion 32 is located at one end of the suction head assembly 31 near the fluid inlet 11a of the reservoir body 11. The connection module 20 also includes a first mating portion 26 located at a position on the connection housing 21 corresponding to the first engaging portion 32. The first mating portion 26 connects with the first engaging portion 32 to position the suction head assembly 31 on the connection housing 21.

[0058] The suction head assembly 31 is configured to absorb objects such as dust or paper scraps, and is retractable. The specific structure of the suction head assembly 31 is not limited herein, and designers may design it appropriately based on actual needs. It should be noted that the suction head assembly 31 is adapted to vibrate when powered, thereby lifting objects such as dust or paper scraps adhering to the vehicle seat, thereby facilitating suction by the suction head assembly 31. The suction head assembly 31 is also adapted to rotate when powered, thereby sweeping away objects such as dust or paper scraps adhering to the vehicle seat, thereby facilitating suction by the suction head assembly 31.

[0059] The first engaging portion 32, serving as the connecting structure of the nozzle module 30, is configured to mate with the first mating portion 26. The first engaging portion 32 may be a physical structure connected to the nozzle assembly 31, such as a snap-fit ​​flange, or a virtual structure formed on the nozzle assembly 31, such as a snap-fit ​​groove. The first mating portion 26, serving as the connecting structure of the connection module 20, is configured to mate with the first engaging portion 32. The first mating portion 26 may be a physical structure connected to the connection housing 21, such as a snap-fit ​​flange, or a virtual structure formed on the connection housing 21, such as a snap-fit ​​groove.

[0060] By designing the first engaging portion 32 and the first matching portion 26, the suction head assembly 31 is connected to the first matching portion 26 via the first engaging portion 32 to achieve relative fixation of the position with respect to the connecting shell 21, thereby enabling installation of the suction head module 30 and the connecting module 20; conversely, the suction head assembly 31 is disengaged from the first matching portion 26 via the first engaging portion 32 to achieve relative change of the position with respect to the connecting shell 21, thereby enabling disassembly of the suction head module 30 and the connecting module 20; the operation is simple, convenient and quick.

[0061] Of course, when the suction head module 30 is directly connected to the dust bin module 10, the dust bin module 10 includes a third connection portion (not shown) and the aforementioned bin body 11. The third connection portion is provided on the side wall of the bin body 11 and is disposed adjacent to the fluid inlet 11a. The suction head module 30 includes a fourth connection portion (not shown) and the aforementioned suction head assembly 31. The fourth connection portion is provided at one end of the suction head assembly 31 adjacent to the fluid inlet 11a, and the fourth connection portion is connected to the third connection portion to position the suction head assembly 31 on the bin body 11. The third connection portion serves as a connection structure of the dust bin module 10 and is used to cooperate with the fourth connection portion. The third connection portion can be a physical structure connected to the bin body 11, such as a snap-fit ​​flange, or a virtual structure formed on the bin body 11, such as a snap-fit ​​groove. The fourth connection portion serves as a connection structure of the suction head module 30 and is used to cooperate with the third connection portion. The fourth connection portion can be a physical structure such as a snap-on flange connected to the suction head assembly 31, or a virtual structure such as a snap-on groove formed on the suction head assembly 31.

[0062] like Figure 3 As shown, the portable vacuum cleaner 1 further includes a fan main module 40 and an air blowing module 50; the air inlet side of the fan main module 40 corresponds to the air outlet side of the dust bin module 10, and the air outlet side of the fan main module 40 corresponds to the air inlet side of the air blowing module 50. The suction head module 30 is detachably connected to the electrical socket 41a of the fan main module 40; and / or, the dust bin module 10 is detachably connected to the fan main module 40; and / or, the air blowing module 50 is detachably connected to the fan main module 40.

[0063] Among them, the "air inlet side of the fan main body module 40" is the side of the opening where the supply air of the fan main body module 40 (specifically the main shell 41 described below) flows into the chamber of the fan main body module 40; the "air outlet side of the fan main body module 40" is the side of the opening where the supply air of the fan main body module 40 (specifically the main shell 41 described below) flows out of the chamber of the fan main body module 40. The "air outlet side of the dust bin module 10" is the side of the opening where the supply air of the above-mentioned bin body 11 flows out of the chamber of the bin body 11. The "air inlet side of the air blowing module 50" is the side of the opening where the supply air of the air blowing module 50 (mainly the air blowing component 51 described below) flows into the chamber of the air blowing module 50.

[0064] When the suction head module 30 and the electrical socket 41a of the fan main module 40 are detachably electrically connected, the suction head module 30 and the fan main module 40 can be installed and removed, facilitating the storage, repair, and replacement of the suction head module 30 and the fan main module 40. When the dust bin module 10 and the fan main module 40 are detachably connected, the dust bin module 10 and the fan main module 40 can be installed and removed, facilitating the storage, repair, and replacement of the dust bin module 10 and the fan main module 40. When the air blowing module 50 and the fan main module 40 are detachably connected, the air blowing module 50 and the fan main module 40 can be installed and removed, facilitating the storage, repair, and replacement of the air blowing module 50 and the fan main module 40.

[0065] like Figure 3 and Figure 9 As shown, the suction head module 30 is detachably electrically connected to the electrical socket 41a of the fan main body module 40 by magnetic adsorption.

[0066] Specifically, the fan main body module 40 includes a main housing 41 and a first suction member 42. The main housing 41 is connected to the dust bin module 10 and the air blowing module 50. The first suction member 42 is mounted on the electrical socket 41a of the main housing 41. The suction head module 30 also includes a wire 33 and a magnetic port assembly 34. One end of the wire 33 is electrically connected to the suction head assembly 31, and the other end of the wire 33 is positioned in the first suction member 42 through the magnetic port assembly 34 to achieve electrical connection with the electrical socket 41a of the main housing 41.

[0067] The main housing 41 serves as the connecting structure of the fan main module 40. It is used to structurally connect to the air blowing module 50 (specifically, the air blowing assembly 51 described below) and the dust bin module 10 (specifically, the bin body 11 described above), and to electrically connect to the magnetic port assembly 34. The specific structure of the main housing 41 is not limited here, and designers can reasonably design it according to actual needs.

[0068] The first adsorption member 42 serves as a positioning structure of the fan main body module 40 and is used for magnetic adsorption with the first magnetic member 342 (described below). The first adsorption member 42 can be a magnet or a steel sheet. The specific connection method between the first adsorption member 42 and the electrical socket 41a of the main shell 41 is not limited here, and designers can make reasonable designs according to actual needs; for example, the first adsorption member 42 can be, but is not limited to, detachably connected to the electrical socket 41a of the main shell 41 by at least one of screw connection, snap connection or plug-in connection; for another example, the first adsorption member 42 can be, but is not limited to, non-detachably connected to the electrical socket 41a of the main shell 41 by gluing.

[0069] The wire 33 serves as a conductive member of the suction head module 30 to achieve electrical connection between the suction head assembly 31 and the magnetic suction port assembly 34 .

[0070] On the one hand, the magnetic port assembly 34 serves as the conductive structure of the suction head module 30, used to achieve electrical connection between the wire 33 and the electrical socket 41a of the main shell 41. On the other hand, the magnetic port assembly 34 serves as the connecting structure of the suction head module 30, used to achieve structural connection between the wire 33 and the electrical socket 41a of the main shell 41. The magnetic port assembly 34 can be, but is not limited to, including a magnetic seat 341, a first magnetic member 342, and an electrical contact 343; the magnetic seat 341 is connected to the other end of the wire 33; the first magnetic member 342 is embedded in the magnetic seat 341, and the first magnetic member 342 has a mounting socket; the electrical contact 343 is inserted into the mounting socket and electrically connected to the wire 33. The first magnetic member 342 serves as the positioning structure of the magnetic port assembly 34, used to magnetically engage with the first adsorption member 42. The first magnetic member 342 can be a magnet or a steel sheet. There is no limitation on the specific connection method between the first magnetic component 342 and the magnetic base 341, and designers can make reasonable designs according to actual needs; for example, the first magnetic component 342 can be, but is not limited to, detachably connected to the magnetic base 341 by at least one of screw connection, snap connection or plug-in connection; for another example, the first magnetic component 342 can be, but is not limited to, non-detachably connected to the magnetic base 341 by gluing.

[0071] By designing the first adsorption component 42 and the magnetic port assembly 34, the wire 33 is attracted to the first adsorption component 42 through the magnetic port assembly 34 to achieve electrical connection with the electrical socket 41a of the main shell 41, thereby making the suction head assembly 31 and the electrical socket 41a of the main shell 41 electrically conductive; conversely, the wire 33 is separated from the first adsorption component 42 through the magnetic port assembly 34 to achieve electrical disconnection from the electrical socket 41a of the main shell 41, thereby making the suction head assembly 31 and the electrical socket 41a of the main shell 41 electrically disconnected; in this way, it is easy to achieve electrical connection and disconnection between the suction head module 30 and the electrical socket 41a of the fan main module 40.

[0072] like Figure 3 、 Figure 10 and Figure 11 As shown, the air blowing module 50 is detachably connected to the fan main body module 40 by magnetic adsorption.

[0073] Specifically, the fan main module 40 further includes a second adsorption member 43 disposed on the air outlet side of the main housing 41. The air blowing module 50 includes an air blowing assembly 51 and a second magnetic member 52 disposed on the air inlet side of the air blowing assembly 51. The air blowing assembly 51 is positioned on the main housing 41 by the magnetic attraction force generated between the second magnetic member 52 and the second adsorption member 43.

[0074] Among them, the second adsorption component 43 serves as the positioning structure of the fan main body module 40 and is used for magnetic adsorption and cooperation with the second magnetic component 52. The second adsorption component 43 can be, but is not limited to, a magnet or a steel sheet. The specific connection method between the second adsorption component 43 and the main shell 41 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the second adsorption component 43 can be, but is not limited to, detachably connected to the main shell 41 by at least one of screw connection, snap connection or plug-in connection; for another example, the second adsorption component 43 can be, but is not limited to, non-detachably connected to the main shell 41 by gluing. The specific structure of the second adsorption component 43 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the second adsorption component 43 can include a metal ring, and the metal is arranged around the circumference of the air outlet side of the main shell 41; for another example, the second adsorption component 43 can include multiple metal sheets, and the multiple metal sheets are arranged at intervals along the circumference of the air outlet side of the main shell 41.

[0075] The blower assembly 51 is a structural component within the blower module 50 that gathers the scattered airflow flowing from the outlet side of the main housing 41 to the outside of the cavity of the main housing 41. The blower assembly 51 is retractable. The specific structure of the blower assembly 51 is not limited here, and designers can design it appropriately based on actual needs. It should be noted that the airflow flowing from the outlet side of the blower assembly 51 has a certain impact, which can lift dust or paper scraps adhering to the car seat, achieving the purpose of cleaning.

[0076] The second magnetic part 52 serves as the positioning structure of the blowing module 50 and is used for magnetic adsorption with the second adsorption part 43. The second magnetic part 52 can be, but is not limited to, a magnet or a steel sheet. The specific connection method between the second magnetic part 52 and the blowing component 51 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the second magnetic part 52 can be, but is not limited to, detachably connected to the blowing component 51 by at least one of screw connection, snap connection or plug-in connection; for another example, the second magnetic part 52 can be, but is not limited to, non-detachably connected to the blowing component 51 by gluing. The specific structure of the second magnetic part 52 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the second magnetic part 52 can include an annular magnet, which is arranged around the circumference of the air inlet side of the blowing component 51; for another example, the second magnetic part 52 can include a plurality of block magnets, which are arranged at intervals along the circumference of the air inlet side of the blowing component 51.

[0077] By designing the second magnetic part 52 and the second adsorption part 43, the blowing assembly 51 is positioned on the main shell 41 through the magnetic adsorption force between the second magnetic part 52 and the second adsorption part 43, so that the installation between the blowing module 50 and the fan main body module 40 can be achieved; conversely, the blowing assembly 51 is separated from the main shell 41 through the magnetic disconnection between the second magnetic part 52 and the second adsorption part 43, so that the disassembly between the blowing module 50 and the main fan main body module 40 can be achieved; the operation is simple, convenient and fast.

[0078] like Figure 4 、 Figure 5 and Figure 10 As shown, the dust bin module 10 is detachably connected to the fan main body module 40 by snapping.

[0079] Specifically, the dust bin module 10 further includes a second engaging portion 14 disposed on the air outlet side of the bin body 11. The fan main body module 40 further includes a second mating portion 44 disposed on the air inlet side of the main housing 41. The second mating portion 44 engages with the second engaging portion 14 to position the main housing 41 within the bin body 11.

[0080] The second engaging portion 14 serves as a snap-fit ​​structure of the dust bin module 10 for snap-fitting with the second mating portion 44. The second engaging portion 14 can be a physical structure such as a snap-fit ​​flange provided on the air outlet side of the bin body 11, or a virtual structure such as a snap-fit ​​groove formed on the air outlet side of the bin body 11. The second mating portion 44 serves as a snap-fit ​​structure of the fan main module 40 for snap-fitting with the second engaging portion 14. The second mating portion 44 can be a physical structure such as a snap-fit ​​flange provided on the air inlet side of the main housing 41, or a virtual structure such as a snap-fit ​​groove formed on the air inlet side of the main housing 41.

[0081] By designing the second joint portion 14 and the second matching portion 44, the bin body 11 is engaged with the second joint portion 14 and the second matching portion 44 to achieve relative fixation of the position with the main shell 41, so that the dust bin module 10 and the fan main body module 40 can be installed; conversely, the bin body 11 is disengaged from the second joint portion 14 and the second matching portion 44 to achieve relative change of position with the main shell 41, so that the dust bin module 10 and the fan main body module 40 can be disassembled; the operation is simple, convenient and fast.

[0082] The fan main body module 40 also includes a snap-fit ​​buckle 45, which is provided on the main housing 41. A snap-fit ​​buckle 11b is provided on the outer wall of the bin body 11 at a position corresponding to the snap-fit ​​buckle 45; the main housing 41 is snap-fitted with the snap-fit ​​buckle 45 and the snap-fit ​​buckle 11b to be positioned on the bin body 11. More specifically, the fan main body module 40 also includes a spring (not shown in the figure); a slide groove (not shown in the figure) is provided on the outer wall of the main housing 41 at a position corresponding to the slide groove 11b; the snap-fit ​​buckle 45 is slidably connected to the slide groove; the spring is located in the slide groove, and its two ends are respectively pressed against the snap-fit ​​buckle 45 and the groove wall of the slide groove to be in a compressed state. In this way, the snap-fit ​​buckle 45 is pressed against and snapped into the slide groove 11b under the elastic force of the spring, which can further enhance the connection stability between the main housing 41 and the bin body 11, thereby further enhancing the connection stability between the fan main body module 40 and the dust bin module 10.

[0083] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship, they are based on the orientation or position relationship shown in the drawings. This is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0084] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A convenient vacuum cleaner, characterized in that: include: The dust bin module has a dust collecting cavity for storing the object to be adsorbed, and the side wall of the dust bin module is provided with a fluid inlet communicating with the dust collecting cavity; The suction head module is used to adsorb the object to be adsorbed, is arranged corresponding to the fluid inlet and is detachably connected to the dust bin module, and the suction head module is communicated with the dust collecting chamber.

2. The convenient vacuum cleaner according to claim 1, characterized in that: The convenient vacuum cleaner further includes a connecting module; the suction head module is detachably connected to the dust bin module via the connecting module, and the suction head module is in communication with the dust collecting chamber via the connecting module.

3. The convenient vacuum cleaner according to claim 2, characterized in that: The dust bin module includes a bin body and a first connecting portion; the bin body has the dust collecting chamber and the fluid inlet; the first connecting portion is provided on a side wall of the bin body and adjacent to the fluid inlet; The connecting module includes a connecting shell and a second connecting part; the connecting shell is connected to the suction head module and has a through hole communicating with the dust collecting chamber and the suction head module; the second connecting part is installed on the connecting shell, and the second connecting part is connected to the first connecting part to position the connecting shell on the warehouse body.

4. The convenient vacuum cleaner according to claim 3, characterized in that: The connecting shell has a mounting groove, the mounting groove has a first notch and a second notch facing the fluid inlet, and the plane where the first notch is located is perpendicular to the plane where the second notch is located; The second connecting portion includes a first connecting buckle, the first connecting buckle is embedded in the installation slot, one end of the first connecting buckle passes through the first notch, and the other end of the first connecting buckle passes through the second notch and is engaged with the first connecting portion; The connection module further includes an elastic member, the elastic member being located in the installation slot, one end of the elastic member abutting against the first connection buckle, and the other end of the elastic member abutting against the slot wall of the installation slot, the elastic member being adapted to generate elastic deformation in a direction perpendicular to the plane of the first notch; and / or, The second connecting portion includes a second connecting buckle, which is integrally formed with the connecting shell, and an end of the second connecting buckle away from the connecting shell is clamped with the first connecting portion.

5. The convenient vacuum cleaner according to claim 3, characterized in that: The connecting shell includes a front shell and a bottom shell, the front shell covers the bottom shell and is detachably connected to the bottom shell, the front shell and the bottom shell jointly form the through hole, and the front shell is connected to the suction head module; The connection module further includes a shielding member, which is arranged corresponding to the through hole and is detachably connected to the face shell. The shielding member can be rotated relative to the face shell to open or close the fluid inlet.

6. The portable vacuum cleaner according to claim 2, characterized in that: The suction head module includes a suction head assembly and a first joint portion; the suction head assembly is used to adsorb the object to be adsorbed; the first joint portion is provided at one end of the suction head assembly close to the fluid inlet; The connecting module includes a connecting shell and a first mating portion; the connecting shell is connected to the dust bin module corresponding to the fluid inlet; the first mating portion is arranged at a position of the connecting shell corresponding to the first joint portion, and the first mating portion is connected to the first joint portion to position the suction head assembly on the connecting shell.

7. The portable vacuum cleaner according to claim 1, characterized in that: The dust bin module includes a bin body and a third connecting portion; the bin body has the dust collecting chamber and the fluid inlet; the third connecting portion is provided on a side wall of the bin body and adjacent to the fluid inlet; The suction head module includes a suction head assembly and a fourth connecting part; the suction head assembly is used to adsorb the object to be adsorbed; the fourth connecting part is arranged at one end of the suction head assembly close to the fluid inlet; and the fourth connecting part is connected to the third connecting part to position the suction head assembly in the warehouse body.

8. The convenient vacuum cleaner according to any one of claims 1 to 7, characterized in that: The convenient vacuum cleaner further includes a fan main module and an air blowing module; the air inlet side of the fan main module corresponds to the air outlet side of the dust bin module, and the air outlet side of the fan main module corresponds to the air inlet side of the air blowing module; The suction head module is detachably electrically connected to the electrical socket of the fan main module; and / or the dust bin module is detachably connected to the fan main module; and / or the air blowing module is detachably connected to the fan main module.

9. The portable vacuum cleaner according to claim 8, characterized in that: The suction head module is detachably electrically connected to the electrical socket of the fan main module by magnetic adsorption; and / or The air blowing module is detachably connected to the fan main body module by magnetic adsorption.

10. The portable vacuum cleaner according to claim 9, characterized in that: The fan main body module includes a main shell and a first adsorption component; the main shell is connected to the dust bin module and the air blowing module; the first adsorption component is arranged at the electrical socket of the main shell; the suction head module includes a suction head assembly, a wire and a magnetic port assembly; the suction head assembly is used to adsorb the object to be adsorbed and is connected to the dust bin module; one end of the wire is electrically connected to the suction head assembly, and the other end of the wire is positioned at the first adsorption component through the magnetic port assembly to achieve electrical connection with the electrical socket of the main shell; The fan main body module also includes a second adsorption part, which is arranged on the air outlet side of the main shell; the blowing module includes a blowing component and a second magnetic component; the second magnetic component is arranged on the air inlet side of the blowing component, and the blowing component is positioned on the main shell by the magnetic adsorption force generated between the second magnetic component and the second adsorption part.

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