Convenient dust collector

Abstract

The utility model discloses a convenient dust collector. The convenient dust collector comprises a dust bin module, a suction head module and a fan body module. The dust bin module is provided with a dust collection cavity, a fluid inlet and a fluid outlet, the suction head module comprises a pipe fitting, a driving part and a matching part; the pipe fitting is connected with the dust bin module corresponding to the fluid inlet; the driving part is positioned in the cavity of the pipe fitting and is connected with the pipe fitting; the matching part is located on the air inlet side of the pipe fitting, at least part of the matching part extends out of the cavity of the pipe fitting, the matching part is connected with the driving end of the driving part, and the matching part is configured to move under driving of the driving part so as to raise a to-be-adsorbed body adhering to the to-be-cleaned surface. The fan main body module comprises a main shell and a main fan; the main shell is connected with the dust bin module corresponding to the fluid outlet; the main fan is installed in the cavity of the main shell and suitable for generating suction force. According to the design, the overall size of the convenient dust collector can be effectively reduced, and a user can conveniently use and 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] The vacuum cleaner includes a fan main module, a suction head module and a dust bin module. Garbage such as dust or paper scraps can be sucked into the dust bin module through the suction head module under the suction action of the fan main module to achieve the purpose of cleaning.

[0003] However, conventional vacuum cleaners require a high suction force to absorb dust, paper scraps, and other debris adhering to the surface to be cleaned. Consequently, conventional vacuum cleaners often utilize a large, high-power blower to meet the high suction force requirements. This results in a large overall size, making the vacuum cleaner inconvenient to use and store. Therefore, effectively reducing the overall size of a vacuum cleaner to facilitate user use and storage has become an urgent issue. Utility Model Content

[0004] The embodiments of the present application provide a convenient vacuum cleaner, which can solve the problem that vacuum cleaners in the related art are inconvenient for users to use and store due to their large size.

[0005] An embodiment of the present application provides a convenient vacuum cleaner; the convenient vacuum cleaner includes a dust bin module, a suction head module and a fan main body module, the dust bin module has a dust collecting chamber, a fluid inlet and a fluid outlet connected to the dust collecting chamber, the suction head module includes a pipe fitting, a driving member and a matching head fitting, the pipe fitting is connected to the dust bin module corresponding to the fluid inlet, the driving member is located in the cavity of the pipe fitting and connected to the pipe fitting, the matching head fitting is located on the air inlet side of the pipe fitting and at least partially extends out of the cavity of the pipe fitting, the matching head fitting is connected to the driving end of the driving member, and the matching head fitting is configured to move under the drive of the driving member to lift the object to be adsorbed adhered to the surface to be cleaned, the fan main body module includes a main shell and a main fan, the main shell is connected to the dust bin module corresponding to the fluid outlet, the main fan is installed in the chamber of the main shell, and the main fan is suitable for generating suction force.

[0006] In some embodiments, the head-matching component includes a brush head, which is detachably connected to the driving end of the driving component, and the brush head is configured to rotate under the drive of the driving component to lift the object to be adsorbed adhered to the surface to be cleaned; and / or, the head-matching component includes a vibrating head, which is detachably connected to the driving end of the driving component, and the vibrating head is configured to vibrate under the drive of the driving component to lift the object to be adsorbed adhered to the surface to be cleaned.

[0007] In some embodiments, the suction head module further includes a head cover, which is mounted on the air inlet side of the pipe and at least partially extends into the cavity of the pipe, and the driving component is connected to the pipe via the head cover.

[0008] In some embodiments, the driving member includes a driving motor connected to the pipe member, and a driving shaft of the driving motor is connected to the fitting.

[0009] In some embodiments, the suction head module further includes a tail sleeve, which is installed on the air outlet side of the pipe and at least partially extends into the cavity of the pipe, and is connected to the dust bin module.

[0010] In some embodiments, the fan main body module further includes a wind cover, which is arranged on the air inlet side of the main fan and connected to the main housing.

[0011] In some embodiments, the tube is telescopic.

[0012] In some embodiments, the pipe includes a first pipe segment and a second pipe segment, the first pipe segment and the second pipe segment can perform relative telescopic movement, and the first pipe segment and the second pipe segment are linear.

[0013] In some embodiments, the suction head module further includes a first electrical connector, a first end of the first electrical connector is electrically connected to the driving member, and a second end of the first electrical connector is electrically connected to the electrical socket of the main housing.

[0014] In some embodiments, the suction head module further includes a retractable second electrical connector, a first end of the second electrical connector is electrically connected to the driving member, and a second end of the second electrical connector is electrically connected to the first end of the first electrical connector.

[0015] The portable vacuum cleaner according to the embodiment of the present application is designed with a main fan that generates suction force, allowing the adsorbed object to be smoothly drawn into the dust collection chamber of the dust bin module through the tube under the action of the main fan's suction force. By designing a drive member and a fitting, the drive end of the drive member is connected to the fitting to drive the fitting to move, causing the fitting to contact the surface to be cleaned and lift the adsorbed object adhered to the surface to be cleaned. This, combined with the wind-powered suction of the main fan, effectively improves the cleaning efficiency of the portable vacuum cleaner. Compared to portable vacuum cleaners in the related art that use only a large fan to generate a large suction force to successfully adsorb the adsorbed object, the present design utilizes a main fan in conjunction with the drive member, requiring only a small main fan to provide appropriate suction force even when the adsorbed object is successfully adsorbed. This effectively reduces the overall size of the portable vacuum cleaner, making it easier for users to use and store. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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.

[0017] Figure 1 This is a schematic structural diagram of a convenient vacuum cleaner in one embodiment of the present application;

[0018] Figure 2 This is a schematic cross-sectional structural diagram of a suction head module and a fan main body module in one embodiment of the present application;

[0019] Figure 3 This is a structural diagram of a dust bin module in one embodiment of the present application;

[0020] Figure 4 Schematic diagram of a partial cross-sectional structure of a pipette tip module in one embodiment of the present application;

[0021] Figure 5 This is a schematic diagram of the exploded structure of a pipette tip module in one embodiment of the present application;

[0022] Figure 6 This is a structural diagram of the electrical connection between the suction head module and the fan main body module in one embodiment of the present application;

[0023] Figure 7 This is a structural diagram of an embodiment of the present application when the suction head module is electrically disconnected from the fan main body module;

[0024] Figure 8 Schematic diagram of the structure of the suction head module in one embodiment of the present application.

[0025] Figure numerals: 1. convenient vacuum cleaner; 10. dust bin module; 11. bin body; 11a. fluid inlet; 11c. fluid outlet; 30. suction head module; 311. pipe fitting; 311a. first pipe section; 311b. second pipe section; 311c. third pipe section; 312. driving member; 313. matching member; 314. second electrical connection member; 314a. elastic sleeve; 314b. another wire; 315. head cover; 316. tail cover; 33. first electrical connection member; 331. wire; 34. magnetic port assembly; 40. fan main body module; 41. main shell; 41a. electrical socket; 46. main fan; 47. wind hood. DETAILED DESCRIPTION

[0026] 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.

[0027] Please refer to Figure 1-Figure 3 As shown, the present application proposes a convenient vacuum cleaner 1, which has a small overall size and is convenient for users to use and store.

[0028] The portable vacuum cleaner 1 includes a dust bin module 10, a suction head module 30, and a blower main body module 40. The dust bin module 10 has a dust collecting chamber (not shown), a fluid inlet 11a and a fluid outlet 11c connected to the dust collecting chamber. The suction head module 30 includes a pipe 311, a drive member 312, and a fitting 313; the pipe 311 is connected to the dust bin module 10 corresponding to the fluid inlet 11a; the drive member 312 is located in the cavity of the pipe 311 and is connected to the pipe 311; the fitting 313 is located on the air inlet side of the pipe 311 and at least partially extends out of the cavity of the pipe 311. The fitting 313 is connected to the driving end of the drive member 312. The fitting 313 is configured to move under the drive of the drive member 312 to lift the object to be adsorbed that is adhered to the surface to be cleaned. The fan main body module 40 includes a main shell 41 and a main fan 46; the main shell 41 is connected to the dust bin module 10 corresponding to the fluid outlet 11c; the main fan 46 is installed in the cavity of the main shell 41, and the main fan 46 is suitable for generating suction force.

[0029] The following combination Figures 1-8 The specific structure of the convenient vacuum cleaner 1 is introduced in detail. The convenient vacuum cleaner 1 includes a dust bin module 10, a suction head module 30 and a fan main body module 40.

[0030] like Figure 1-Figure 3 As shown, the dust bin module 10 serves as a garbage recycling station for the convenient vacuum cleaner 1 .

[0031] 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.

[0032] The dust bin module 10 also has 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 dust or paper scraps, for example, 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.

[0033] The dust bin module 10 also has a fluid outlet 11c connected to the dust collection chamber. The "fluid outlet 11c" is an opening in the dust bin module 10 for allowing airflow to flow out of the dust collection chamber of the dust bin module 10. The specific shape of the fluid outlet 11c is not limited here, and designers can reasonably design it according to actual needs. For example, the cross-sectional shape of the fluid outlet 11c can be, but is not limited to, circular or rectangular.

[0034] Specifically, the dust bin module 10 includes a bin body 11, which is the outer shell of the dust bin module 10. The bin body 11 has the above-mentioned dust collecting chamber, fluid inlet 11a and fluid outlet 11c; the bin body 11 has a cylindrical structure, and the area enclosed by the inner cylindrical wall of the bin body 11 is the above-mentioned dust collecting chamber, the side wall of the bin body 11 has the above-mentioned fluid inlet 11a, and the upper end surface of the bin body 11 has the above-mentioned fluid outlet 11c.

[0035] like Figure 1-Figure 3 As shown, the fan main body module 40 serves as the air source of the portable vacuum cleaner 1 , and the fan main body module 40 includes a main shell 41 and a main fan 46 .

[0036] The main housing 41 serves as the outer shell of the fan main body module 40 ; the main housing 41 is arranged corresponding to the fluid outlet 11 c of the dust bin module 10 , that is, the main housing 41 is arranged on the side where the fluid outlet 11 c of the dust bin module 10 is located.

[0037] The main shell 41 is connected to the dust bin module 10; the specific connection method between the main shell 41 and the dust bin module 10 is not limited here, and designers can make reasonable designs according to actual needs; for example, the main shell 41 can be, but is not limited to, detachably connected to the dust bin module 10 (specifically the above-mentioned bin body 11) by at least one of screwing, snapping or plugging; this facilitates the installation and disassembly between the fan main module 40 and the dust bin module 10, so as to facilitate the effective replacement of the damaged fan main module 40 or dust bin module 10 at a later time.

[0038] The main fan 46 serves as the air source of the fan main body module 40. The main fan 46 is suitable for generating suction force. Under the action of the suction force, the object to be adsorbed will flow from the fluid inlet 11a of the dust bin module 10 through the pipe 311 into the dust collecting chamber of the dust bin module 10; there is no limitation on the specific model of the main fan 46 here, and designers can make a reasonable choice according to actual needs.

[0039] The main fan 46 is connected to the main shell 41; the specific connection method between the main fan 46 and the main shell 41 is not limited here, and designers can make reasonable designs according to actual needs; for example, the main fan 46 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 main fan 46 can also be, but is not limited to, non-detachably connected to the main shell 41 by gluing.

[0040] like Figure 1-Figure 3 As shown, the suction head module 30 serves as the suction structure of the portable vacuum cleaner 1 , and the suction head module 30 includes a pipe 311 , a driving member 312 and a matching head 313 .

[0041] The pipe 311 serves as a pipeline of the suction head module 30 and has a cavity for the object to be adsorbed to flow through. The specific structure of the pipe 311 will be described in detail below.

[0042] The pipe 311 is disposed corresponding to the fluid inlet 11 a of the dust bin module 10 , that is, the pipe 311 is disposed on a side of the dust bin module 10 where the fluid inlet 11 a is located.

[0043] The pipe fitting 311 is connected to the dust bin module 10; the specific connection method between the pipe fitting 311 and the dust bin module 10 is not limited here, and designers can make reasonable designs according to actual needs; for example, the pipe fitting 311 can be, but is not limited to, detachably connected to the dust bin module 10 by at least one of screw connection, snap connection or plug-in connection; this facilitates the installation and disassembly between the suction head module 30 and the dust bin module 10, so as to facilitate the effective replacement of the damaged suction head module 30 or the dust bin module 10 at a later time.

[0044] The driving member 312 serves as a power source of the suction head module 30 and is used to drive the fitting member 313 to move.

[0045] The driving member 312 is located in the cavity of the pipe 311 and is connected to the pipe 311; the specific connection method between the driving member 312 and the pipe 311 is not limited here, and designers can make reasonable designs according to actual needs; for example, the driving member 312 can be, but is not limited to, detachably connected to the pipe 311 by at least one of screw connection, clip connection or plug-in connection.

[0046] The head fitting 313 is an accessory of the suction head module 30 and is used to contact the surface to be cleaned to lift the object to be adsorbed adhered to the surface to be cleaned; the specific form of the head fitting 313 will be introduced in detail below.

[0047] The fitting 313 is connected to the driving end of the driving member 312; the specific connection method between the fitting 313 and the driving end of the driving member 312 is not limited here, and designers can make reasonable designs according to actual needs; for example, the fitting 313 can be, but is not limited to, detachably connected to the driving end of the driving member 312 by at least one of screw connection, clip connection or plug-in connection.

[0048] The driving member 312 can drive the fitting member 313 to move so as to lift the adsorbent adhered to the surface to be cleaned. When it is necessary to clean the adsorbent such as dust or paper scraps adhered to the surface to be cleaned, the driving member 312 is energized to drive the fitting member 313 to move. The fitting member 313 contacts the surface to be cleaned, so that the dust or paper scraps adhered to the surface to be cleaned are lifted up by the fitting member 313. The lifted dust or paper scraps can be smoothly sucked into the dust collecting chamber of the dust bin module 10 through the pipe member 311 under the suction action of the main fan 46, so as to achieve the purpose of effective cleaning.

[0049] Based on the portable vacuum cleaner 1 in the embodiment of the present application, the main fan 46 is designed to generate a suction force, so that the objects to be adsorbed can be smoothly sucked into the dust collection chamber of the dust bin module 10 through the pipe 311 under the action of the suction force of the main fan 46. By designing the driving member 312 and the matching head 313, the driving end of the driving member 312 is connected to the matching head 313 to drive the matching head 313 to move, so that the matching head 313 contacts the surface to be cleaned to lift the adsorbed objects adhered to the surface to be cleaned. In this way, combined with the wind suction of the main fan 46, the cleaning efficiency of the portable vacuum cleaner 1 can be effectively improved. Compared with the convenient vacuum cleaner 1 in the related art that only uses a large-volume fan to generate a large suction force so that the object to be adsorbed can be successfully adsorbed, this design adopts a main fan 46 in conjunction with the driving member 312. At this time, only a small-volume main fan 46 is needed to provide appropriate suction force even if the object to be adsorbed is successfully adsorbed. This can effectively reduce the overall volume of the convenient vacuum cleaner 1 for user use and storage.

[0050] It is understandable that if Figure 4-Figure 5 As shown, the head fitting 313 is an accessory of the suction head module 30 and is used to contact the surface to be cleaned to lift the object to be adsorbed adhering to the surface to be cleaned; for different application scenarios, the specific form of the head fitting 313 is also different; the specific form of the head fitting 313 can be but is not limited to one or more of the following embodiments.

[0051] In the first embodiment, the head member 313 includes a brush head, which is detachably connected to the driving end of the driving member 312. The brush head is configured to rotate under the drive of the driving member 312 to lift the object to be adsorbed adhered to the surface to be cleaned.

[0052] The specific detachable connection method between the brush head and the driving end of the driving member 312 is not limited here, and designers can make reasonable designs based on actual needs. For example, the brush head can be connected to the driving end of the driving member 312 by at least one of screw connection, clip connection, or plug connection, but is not limited to it. In addition, since the connection between the brush head and the driving end of the driving member 312 is detachable, it can be configured with brush heads of different sizes, different materials, or different sizes according to different usage scenarios, so that the portable vacuum cleaner 1 can clean different items more efficiently. Or, when the cleaning efficiency of the brush head is not high, it can be conveniently replaced with a new brush head to improve the cleaning efficiency of the brush head. For example, when you need to clean the screen of an electronic product, you can use a soft velvet brush head to prevent the brush head from being too hard and causing scratches on the screen; when cleaning the gaps of electronic products or the gaps of a mouse, you can use a fine-bristled hard-bristle brush to effectively lift and clean the dust that has accumulated in the gaps for a long time; when cleaning a keyboard, desktop or car, you can use a slightly coarse-bristled brush to make cleaning a larger area more efficient and quick.

[0053] By designing the brush head, the brush head is connected to the driving end of the driving member 312. When it is necessary to clean the dust or paper scraps waiting to be adsorbed on the surface to be cleaned, the driving member 312 drives the brush head to rotate, and the brush head contacts the surface to be cleaned, so that the dust or paper scraps waiting to be adsorbed on the surface to be cleaned are lifted up by the sweeping action of the brush head, and the lifted dust or paper scraps waiting to be adsorbed can be smoothly sucked into the dust collecting chamber of the dust bin module 10 through the pipe 311 under the suction action of the main fan 46, so as to achieve the purpose of effective cleaning.

[0054] In the second embodiment, the head member 313 includes a vibrating head, which is detachably connected to the driving end of the driving member 312. The vibrating head is configured to vibrate under the drive of the driving member 312 to lift the object to be adsorbed adhered to the surface to be cleaned.

[0055] Among them, there is no limitation on the specific detachable connection method between the vibration head and the driving end of the driving member 312, and designers can make reasonable designs according to actual needs; for example, the vibration head can be but is not limited to being connected to the driving end of the driving member 312 by at least one of screw connection, clip connection or plug-in connection.

[0056] By designing a vibration head, the vibration head is connected to the driving end of the driving member 312. When it is necessary to clean the dust or paper scraps waiting to be adsorbed on the surface to be cleaned, the driving member 312 drives the vibration head to vibrate, and the vibration head contacts the surface to be cleaned, so that the dust or paper scraps waiting to be adsorbed on the surface to be cleaned are lifted up by the vibration of the vibration head, and the lifted dust or paper scraps waiting to be adsorbed can be smoothly sucked into the dust collecting chamber of the dust bin module 10 through the pipe 311 under the suction action of the main fan 46, so as to achieve the purpose of effective cleaning.

[0057] It should be noted that the head-matching component 313 may include only the aforementioned brush head, only the aforementioned vibrating head, or both. Furthermore, when the head-matching component 313 includes both the aforementioned brush head and the aforementioned vibrating head, the user can simply connect one of the brush head and the head-matching component to the driving end of the driving component 312 as needed.

[0058] like Figure 4-Figure 5 As shown, the adsorption module further includes a head cover 315 , which is installed on the air inlet side of the pipe 311 and at least partially extends into the cavity of the pipe 311 , and the driving member 312 is connected to the pipe 311 via the head cover 315 .

[0059] Among them, the head cover 315 serves as an intermediate connecting part between the driving part 312 and the pipe fitting 311; the specific structure of the head cover 315 is not limited here, and the designer can make a reasonable design according to actual needs; it should be noted that the head cover 315 is designed on the air inlet side of the pipe fitting 311, and the head cover 315 has one or more openings connected to the cavity of the pipe fitting 311, so that dust or paper scraps adhering to the surface to be cleaned can be sucked into the cavity of the pipe fitting 311 through the opening of the head cover 315 under the suction action of the main fan 46.

[0060] The specific connection method between the driving member 312 and the head cover 315 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the driving member 312 can be, but is not limited to, detachably connected to the head cover 315 by at least one of a screw connection, a snap connection, or a plug connection; for another example, the driving member 312 can also be, but is not limited to, non-detachably connected to the head cover 315 by gluing. The specific connection method between the head cover 315 and the pipe fitting 311 is not limited here, and the designer can make a reasonable design according to actual needs; for example, the head cover 315 can be, but is not limited to, detachably connected to the pipe fitting 311 by at least one of a screw connection, a snap connection, or a plug connection; for another example, the head cover 315 can also be, but is not limited to, non-detachably connected to the pipe fitting 311 by gluing.

[0061] By designing the head cover 315, the head cover 315, on the one hand, serves as an intermediate connecting member to position the driving member 312 on the pipe 311, thereby facilitating the assembly between the driving member 312 and the pipe 311; on the other hand, the head cover 315 serves as a reinforcing rib to effectively strengthen the structural strength of the air inlet side of the pipe 311.

[0062] like Figure 4-Figure 5 As shown, the suction head module 30 also includes a tail sleeve 316, which is installed on the air outlet side of the pipe 311 and at least partially extends into the cavity of the pipe 311. The tail sleeve 316 is connected to the dust bin module 10. The specific connection method between the tail sleeve 316 and the pipe 311 is not limited here, and designers can make reasonable designs according to actual needs; for example, the tail sleeve 316 can be, but is not limited to, detachably connected to the pipe 311 by at least one of screw connection, clip connection, or plug-in connection; for another example, the tail sleeve 316 can also be, but is not limited to, non-detachably connected to the pipe 311 by gluing. By designing the tail sleeve 316, the tail sleeve 316 is equivalent to a reinforcing rib that can effectively strengthen the structural strength of the air outlet side of the pipe 311.

[0063] like Figure 4-Figure 5 As shown, the driving member 312 includes a driving motor connected to the pipe 311, and the driving shaft of the driving motor is connected to the head member 313. By designing the driving motor, the driving motor can be energized to drive the head member 313 to move, and the head member 313 contacts the surface to be cleaned, so that dust or paper scraps adhering to the surface to be cleaned are lifted up by the head member 313. The lifted dust or paper scraps are then sucked into the dust collection chamber of the dust bin module 10 through the pipe 311 under the suction action of the main fan 46, thereby achieving the purpose of effective cleaning.

[0064] like Figure 2 As shown, the fan main body module 40 further includes a wind cover 47 , which is disposed on the air inlet side of the main fan 46 and connected to the main housing 41 .

[0065] The hood 47 serves as the outer shell of the fan main module 40 and provides peripheral protection for the main fan 46. The specific structure of the hood 47 is not limited here, and designers can reasonably design it according to actual needs. For example, the hood 47 can be, but is not limited to, a grille-like structure. The hood 47 is connected to the main housing 41. The specific connection method between the hood 47 and the main housing 41 is not limited here, and designers can reasonably design it according to actual needs. For example, the hood 47 can be, but is not limited to, a detachable connection to the main housing 41 via at least one of screwing, snapping, or plugging. For another example, the hood 47 can be, but is not limited to, a non-detachable connection to the main housing 41 via gluing.

[0066] like Figure 4-Figure 5As shown, in order to reduce the space occupied by the convenient vacuum cleaner 1 when it is idle, the tube 311 is designed to be retractable. Thus, when it is necessary to clean dust or paper scraps adhering to the surface to be cleaned and waiting to be absorbed, the tube 311 is in an extended state, and then the main fan 46 is started. Under the action of the suction force of the main fan 46, dust or paper scraps adhering to the surface to be cleaned and waiting to be absorbed can be smoothly sucked into the dust collection chamber of the dust bin module 10 through the tube 311, thereby achieving the purpose of cleaning. Thus, when it is not necessary to clean dust or paper scraps adhering to the surface to be cleaned and waiting to be absorbed, the tube 311 is in a retracted state, which can effectively reduce the space occupied by the suction head module 30, thereby achieving the purpose of reducing the overall space occupied by the convenient vacuum cleaner 1, and making it easier for users to store it.

[0067] Specifically, the pipe fitting 311 includes a first pipe segment 311a and a second pipe segment 311b. The first pipe segment 311a and the second pipe segment 311b are capable of relative telescopic movement, and the first pipe segment 311a and the second pipe segment 311b are linear. For example, when the first pipe segment 311a and the second pipe segment 311b extend relative to each other, the first pipe segment 311a extends out of the cavity of the second pipe segment 311b, and the pipe fitting 311 is in an extended state. For another example, when the first pipe segment 311a and the second pipe segment 311b contract relative to each other, the first pipe segment 311a is accommodated within the cavity of the second pipe segment 311b, and the pipe fitting 311 is in a contracted state. By designing the first pipe segment 311a and the second pipe segment 311b as straight pipes, the structure is simplified and easy to implement, while also facilitating smooth relative telescopic movement of the first pipe segment 311a and the second pipe segment 311b.

[0068] Of course, the pipe 311 may further include a third pipe segment 311c. The first pipe segment 311a, the second pipe segment 311b and the third pipe segment 311c may perform relative telescopic movement, and the third pipe segment 311c is also linear.

[0069] like Figure 6-Figure 8 As shown, the suction head module 30 further includes a first electrical connector 33 , a first end of the first electrical connector 33 is electrically connected to the driving member 312 , and a second end of the first electrical connector 33 is electrically connected to the electrical socket 41 a of the main housing 41 .

[0070] The first electrical connector 33 may include, but is not limited to, a wire 331. The second end of the first electrical connector 33 is electrically connected to the electrical socket 41a of the main shell 41, so that the drive member 312 and the electrical socket 41a of the main shell 41 are electrically connected. When the drive member 312 is energized, it can drive the fitting 313 to move so as to lift the adsorbed object adhered to the surface to be cleaned. Conversely, the second end of the first electrical connector 33 is electrically disconnected from the electrical socket 41a of the main shell 41, so that the drive member 312 and the electrical socket 41a of the main shell 41 are electrically disconnected. When the drive member 312 is powered off, it cannot drive the fitting 313 to move. This facilitates the electrical connection and disconnection between the drive member 312 and the electrical socket 41a of the main shell 41, and the operation is simple, convenient, and quick.

[0071] Of course, the suction head module 30 also includes a magnetic port assembly 34; in this case, the first end of the first electrical connector 33 is electrically connected to the driver 312, while the second end of the first electrical connector 33 is positioned within the main housing 41 via the magnetic port assembly 34 and electrically connected to the electrical socket 41a of the main housing 41. In other words, the second end of the first electrical connector 33 is structurally fixed relative to the main housing 41 by magnetic attraction via the magnetic port assembly 34. At the same time, the second end of the first electrical connector 33 is also electrically connected to the electrical socket 41a of the main housing 41 via the magnetic port assembly 34. The specific structure of the magnetic port assembly 34 is not limited here, and designers can reasonably design it according to actual needs.

[0072] like Figure 4-Figure 5 As shown, the nozzle module 30 also includes a retractable second electrical connector 314. The first end of the second electrical connector 314 is electrically connected to the driver 312, and the second end of the second electrical connector 314 is electrically connected to the first end of the first electrical connector 33. The second electrical connector 314 may, but is not limited to, include an elastic sleeve 314a and another wire 314b. The elastic sleeve 314a is sleeved around the outer periphery of the other wire 314b. This provides good support for the other wire 314b and prevents the other wire 314b from becoming tangled during the retractable movement of the tube 311. In this design, the retractable second electrical connector 314 can move with the tube 311, ensuring the effectiveness of the electrical connection between the driver 312 and the first electrical connector 33.

[0073] It should be noted that when the second electrical connector 314 includes the above-mentioned elastic sleeve 314a, the tail end of the elastic sleeve 314a can be, but is not limited to, detachably connected to the tail sleeve 316 by at least one of threaded connection, clip connection or plug-in connection, and the head end of the elastic sleeve 314a can be, but is not limited to, detachably connected to the head sleeve 315 by at least one of threaded connection, clip connection or plug-in connection.

[0074] 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.

[0075] 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: A dust bin module having a dust collecting chamber, a fluid inlet and a fluid outlet communicated with the dust collecting chamber; The suction head module includes a tube, a driving member, and a head-matching member. The tube is connected to the dust bin module corresponding to the fluid inlet. The driving member is located in the cavity of the tube and connected to the tube. The head-matching member is located on the air inlet side of the tube and at least partially extends out of the cavity of the tube. The head-matching member is connected to the driving end of the driving member. The head-matching member is configured to move under the drive of the driving member to lift the object to be adsorbed adhered to the surface to be cleaned. The fan main body module includes a main shell and a main fan. The main shell is connected to the dust bin module corresponding to the fluid outlet. The main fan is installed in the cavity of the main shell and is suitable for generating suction force.

2. The convenient vacuum cleaner according to claim 1, characterized in that: The head-matching member includes a brush head, which is detachably connected to the driving end of the driving member, and the brush head is configured to rotate under the drive of the driving member to lift the object to be adsorbed adhered to the surface to be cleaned; and / or The head-matching member includes a vibrating head, which is detachably connected to the driving end of the driving member. The vibrating head is configured to vibrate under the drive of the driving member to lift the object to be adsorbed adhered to the surface to be cleaned.

3. The convenient vacuum cleaner according to claim 1, characterized in that: The suction head module further includes a head cover, which is mounted on the air inlet side of the pipe and at least partially extends into the cavity of the pipe, and the driving member is connected to the pipe via the head cover.

4. The convenient vacuum cleaner according to claim 1, characterized in that: The driving component includes a driving motor connected to the pipe component, and a driving shaft of the driving motor is connected to the fitting component.

5. The convenient vacuum cleaner according to claim 1, characterized in that: The suction head module further includes a tail sleeve, which is installed on the air outlet side of the pipe and at least partially extends into the cavity of the pipe, and the tail sleeve is connected to the dust bin module.

6. The portable vacuum cleaner according to claim 1, characterized in that: The fan main body module further includes a wind cover, which is arranged on the air inlet side of the main fan and connected to the main shell.

7. The convenient vacuum cleaner according to any one of claims 1 to 6, characterized in that: The tube is retractable.

8. The portable vacuum cleaner according to claim 7, characterized in that: The pipe member includes a first pipe segment and a second pipe segment. The first pipe segment and the second pipe segment can perform relative telescopic movement, and the first pipe segment and the second pipe segment are in a straight line.

9. The portable vacuum cleaner according to claim 7, characterized in that: The suction head module further includes a first electrical connector, a first end of which is electrically connected to the driving member, and a second end of which is electrically connected to the electrical socket of the main housing.

10. The portable vacuum cleaner according to claim 9, characterized in that: The suction head module further includes a retractable second electrical connector, a first end of the second electrical connector is electrically connected to the driving member, and a second end of the second electrical connector is electrically connected to the first end of the first electrical connector.

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