CN220557908U - Dust collector - Google Patents

Abstract

The dust collector comprises a body assembly, a ground brush assembly, a dust collection assembly and a dust collection pipe, wherein the dust collection pipe is connected to the body assembly, the body assembly comprises a first rack connected with the ground brush assembly and a second rack connected with the dust collection assembly, the body assembly is provided with a containing cavity, the containing cavity is formed in the first rack and/or the second rack, the dust collection pipe is in a first state, and when the dust collection pipe is in the first state, the dust collection pipe is contained in the containing cavity; when the dust absorption pipe is matched with the floor brush assembly for use, the dust absorption pipe is arranged in the accommodating cavity, so that the dust absorption pipe is prevented from colliding during dust absorption, and the use experience of a user is improved.

Description

Dust collector

Technical Field

The utility model relates to the field of household appliances, in particular to a dust collector.

Background

The dust collector is a sanitary appliance for cleaning dust and dirt on floor, carpet, wall, furniture, clothes and various gaps. The vacuum cleaners are generally classified into upright vacuum cleaners, horizontal vacuum cleaners, and portable vacuum cleaners according to the structure and the shape of the vacuum cleaners. The existing upright type dust collector generally has two working modes, one is used for sucking dust on the ground through the dust collecting pipe connected with the ground brush assembly, and the other is used for sucking dust on the high place through the dust collecting pipe connected with the dust collecting accessory. However, when the dust collector sucks dust on the ground by using the floor brush assembly, the dust collection pipe is usually exposed outside the dust collector, so that the dust collection pipe is easy to collide during dust collection, and the use experience of a user is affected.

Disclosure of Invention

The utility model aims to provide a dust collector capable of avoiding collision of a dust collection pipe during dust collection.

In order to achieve one of the above objects, an embodiment of the present utility model provides a vacuum cleaner, comprising:

a fuselage assembly;

a floor brush assembly;

a dust collection assembly;

the dust collection pipe is connected to the machine body assembly;

the dust collection device comprises a dust collection assembly, a dust collection pipe and a machine body assembly, wherein the machine body assembly comprises a first frame connected with the ground brush assembly and a second frame connected with the dust collection assembly, the machine body assembly is provided with a storage cavity, the storage cavity is formed in the first frame and/or the second frame, the dust collection pipe is in a first state, and when in the first state, the dust collection pipe is contained in the storage cavity.

As a further improvement of an embodiment of the present utility model, the first frame is detachably connected to the second frame, the accommodating cavity includes a first accommodating space formed on the first frame and a second accommodating space formed on the second frame, the floor brush assembly has a first dust suction channel, and the dust suction pipe is connected to the second frame and is butted with an outlet of the first dust suction channel.

As a further improvement of an embodiment of the present utility model, the dust collector further includes an airflow generating assembly connected to the second frame, the dust collecting assembly includes a separation cup forming a separation chamber, and the dust collecting pipe is connected to the first dust collecting channel and the separation chamber in the first state, and has a second state, and in the second state, the dust collecting pipe is out of butt joint with the outlet of the first dust collecting channel.

As a further improvement of one embodiment of the present utility model, the vacuum cleaner further includes a handle assembly detachably connected to the main body assembly, the handle assembly having a second suction passage, and the suction pipe communicates the second suction passage with the separation chamber in the second state.

As a further improvement of one embodiment of the present utility model, the handle assembly is detachably connected to the first frame.

As a further improvement of one embodiment of the present utility model, the first chassis has a first housing portion forming a first housing space, the second chassis has a second housing portion forming the second housing space, and the first housing portion and the second housing portion are disposed opposite to each other in the front-rear direction and abut against each other.

As a further improvement of an embodiment of the present utility model, the dust collecting assembly further includes a dust cup connected to the separating cup, the dust cup is detachably connected to the second frame, the dust suction pipe has an outlet end abutting against the inlet of the separating chamber and an inlet end, the outlet end is inserted and fixed on the second frame, and the inlet end is clamped and fixed on the second frame.

As a further improvement of an embodiment of the present utility model, the vacuum cleaner further includes a vacuum attachment connected to the second frame, wherein in the first state, the vacuum attachment is accommodated in the accommodating cavity, and in the second state, the vacuum attachment is in butt joint with the vacuum tube or the handle assembly.

As a further improvement of an embodiment of the present utility model, the machine body assembly further includes a positioning structure for enabling the first machine frame to be in plug-in fit with the second machine frame, and a limiting structure for enabling the first machine frame to be in snap-fit with the second machine frame, the first machine frame further includes a supporting portion connecting the first storage portion and the ground brush assembly, the positioning structure is located at a side of the supporting portion away from the first storage portion, and the limiting structure is located at a side of the first storage portion away from the supporting portion.

As a further improvement of an embodiment of the present utility model, the vacuum cleaner further includes a battery assembly detachably connected to the second frame, a first terminal electrically connected to the ground brush assembly is provided on the first frame, a second terminal electrically connected to the battery assembly is provided on the second frame, and in the first state, the first terminal is in butt joint with the second terminal.

Compared with the prior art, in the embodiment of the utility model, when the dust collection pipe is matched with the ground brush assembly for use, the dust collection pipe is arranged in the storage cavity, so that the dust collection pipe is prevented from being knocked during dust collection, and the use experience of a user is improved.

Drawings

Fig. 1 is a perspective view of a cleaner according to a preferred embodiment of the present utility model, in which a suction pipe is in a first state;

FIG. 2 is a schematic cross-sectional view of the vacuum cleaner of FIG. 1;

FIG. 3 is an exploded view of the vacuum cleaner of FIG. 1 from a perspective;

FIG. 4 is an exploded view of the cleaner of FIG. 1 from another perspective;

figure 5 is a partial schematic view of a cleaner according to a preferred embodiment of the present utility model, in which the suction tube is in a second state;

fig. 6 is an exploded schematic view of the partial view of fig. 4.

Detailed Description

The present utility model will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the utility model and structural, methodological, or functional modifications of these embodiments that may be made by one of ordinary skill in the art are included within the scope of the utility model.

It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.

The device may be otherwise oriented (rotated 90 degrees or other orientations) and the spatially relative descriptors used herein interpreted accordingly. As in the present utility model, for convenience of description, as shown in fig. 1, when the cleaner is placed upright, the direction toward the floor is downward, and the direction away from the floor is upward; the direction parallel to the ground is the horizontal direction, and the direction perpendicular to the ground is the vertical direction; the side close to the user is the rear side, and the side far away from the user is the front side.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

Referring to fig. 1 and 2, a cleaner includes a body assembly 10, a floor brush assembly 20, a dust collection assembly 30, and a dust collection pipe 40. In this embodiment, the floor brush assembly 20, the dust collection assembly 30 and the dust collection pipe 40 are connected to the body assembly 10 so as to be co-displaced with the body assembly 10.

Referring in particular to fig. 3, the body assembly 10 includes a first housing 12 coupled to a floor brush assembly 20 and a second housing 13 coupled to a dust collection assembly 30. In this embodiment, the body assembly 10 is formed by connecting the first frame 12 and the second frame 13, and the floor brush assembly 20 and the dust collecting assembly 30 are respectively connected to different frames of the body assembly 10, so that the whole dust collector is modularized, and the dust collector is convenient to assemble and maintain and replace in the later stage.

In particular, the fuselage assembly 10 has a receiving cavity 11. In this embodiment, the housing chamber 11 is preferably a closed space. Of course, a partially bare space is also possible. The accommodating chamber 11 can be used for accommodating the connection fittings of the dust collector, so that the connection fittings in the accommodating chamber 11 are prevented from being influenced by external factors.

Further, the accommodating cavity 11 is formed on the first frame 12 and/or the second frame 13. In this embodiment, the housing cavity 11 may be formed on the first frame 12 alone, or may be formed on the second frame 13 alone, or may be formed in such a way that a part of the housing cavity 11 is formed on the first frame 12 and another part is formed on the second frame 13.

Specifically, the dust suction pipe 40 has a first state, and in the first state, the dust suction pipe 40 is accommodated in the accommodating cavity 11. In the first state of the present embodiment, it is preferable that all of the dust collection tubes 40 are accommodated in the accommodating chamber 11, so that the dust collection tubes 40 are better protected, and the dust collection operation is not affected by the interference of the exposed dust collection tubes.

Of course, in some embodiments, the dust collection tube 40 may be partially contained in the accommodating cavity 11 and partially exposed outside the accommodating cavity 11.

In the first state, the dust collection pipe 40 is arranged in the accommodating cavity 11, so that the size of the whole dust collector can be reduced, and the whole dust collector is tidier and more attractive.

Specifically, the first frame 12 is detachably connected to the second frame 13. In this embodiment, after the frame assembly 10 is formed by the first frame 12 and the second frame 13 that are detachable, the first frame 12 and the second frame 13 can be assembled and disassembled conveniently, and different requirements of the cleaner are met, for example, the assembly on the second frame 13 is used independently.

As shown in fig. 3 and 4, in detail, the housing cavity 11 includes a first housing space 121 formed on the first frame 12 and a second housing space 131 formed on the second frame 13. In this embodiment, it is preferable that a part of the housing chamber 11 is formed on the first frame 12 and another part of the housing chamber 11 is formed on the second frame 13. Therefore, a part of the suction pipe 40 is located in the first receiving space 121, and another part is located in the second receiving space 131. Compared with the structure which is independently formed on the first frame 12 or the second frame 13, the dust suction pipe is convenient to form and manufacture, has small manufacturing difficulty and is convenient to operate and store the dust suction pipe 40 in the storage cavity 11.

Specifically, the floor brush assembly 20 has a first dust collection passage 21. In this embodiment, the brush assembly 20 is movable along the surface to be cleaned and is rotatably coupled to the body assembly 10 and is also capable of remaining upright on the floor surface when the cleaner is cleaning the floor surface. When the cleaner sucks dust by using the floor brush assembly 20, air with dust enters the cleaner through the first dust suction passage 21.

Specifically, the dust suction pipe 40 is connected to the second frame 13, and is abutted with the outlet of the first dust suction passage 21. In this embodiment, the suction tube 40 is preferably a hose, such as a bellows or spring type flexible hose. In the first state, the dust collection pipe 40 can be mounted on the second rack 13 through a pipe hoop or a hanging rack. In the first state, the dust collection pipe 40 is in sealing butt joint with the outlet of the first dust collection channel 21, so that the fluid in the first dust collection channel 21 flows into the dust collection pipe 40.

Specifically, the cleaner further includes an airflow generating assembly 50 coupled to the second housing 13. In this embodiment, the airflow generating assembly 50 includes a motor and a fan driven by the motor to generate a partial vacuum or negative pressure, which in turn generates a suction airflow.

Further, the dust collection assembly 30 is connected to the second frame 13. In this embodiment, the dust collection assembly 30 and the airflow generation assembly 50 are integrally connected to the second frame 13, and then are abutted with the first frame 12, thereby forming the whole cleaner. After the dust collecting assembly 30 and the airflow generating assembly 50 are detached from the first frame 12 along with the second frame 13, the dust collecting assembly 30 and the airflow generating assembly 50 on the second frame 13 can form a separate dust collector for use, and only needs to be matched with a power supply and other floor brush assemblies or dust collection accessories.

Moreover, the second housing 13 can be removed at a later stage to provide maintenance for the above vulnerable or contaminated parts, considering that the dust collection assembly 30 needs to be cleaned periodically and the air flow generation assembly 50 also needs to be maintained and serviced.

Specifically, the dust collection assembly 30 includes a separation cup 31 that forms a separation chamber 311. In this embodiment, the dust collecting assembly 30 further includes a separation barrel and a filter disposed in the separation chamber 311, and after the air with dust enters the separation chamber 311, a cyclone is formed in the separation cup 31, so as to separate the dust from the air, and the separated air is filtered by the separation barrel and the filter and finally discharged out of the dust collecting assembly 30.

Specifically, in the first state, the dust collection pipe is communicated with the first dust collection channel and the separation cavity. In this embodiment, as shown in fig. 1, in the first state, the cleaner is in an upright state, and the floor brush assembly 20 is used for cleaning dust. In the first state, the air with dust enters the dust collection pipe 40 through the first dust collection channel 21, and is conveyed into the separation cavity 311 by the dust collection pipe 40 for separation.

Further, the suction pipe 40 has a second state in which the suction pipe 40 is out of engagement with the outlet of the first suction passage 21. In the second state, the second frame 13 is separated from the first frame 12, and the dust suction pipe 40 is separated from the first dust suction channel 21, and the dust suction pipe 40 can be docked with other ground brush assemblies or dust suction accessories at this time, so as to meet different suction requirements, such as high-level suction.

In the second state, the dust collection operation can be performed only by the airflow generating assembly 50 and the dust collecting assembly 30 arranged on the second frame 13, and the weight of the floor brush assembly 20 and the first frame 12 is saved, so that the suction operation of a user, such as the suction of a high place, is facilitated.

With reference to fig. 5, further, the cleaner further includes a handle assembly 60 detachably connected to the body assembly 10, the handle assembly 60 having a second dust suction passage 61. In this embodiment, the handle assembly 60 facilitates the user's grip and drive the cleaner. The handle assembly 60 has a first port that interfaces with the body assembly 10 and a second port that interfaces with the suction tube 40, the second suction channel 61 communicating the first port with the second port.

Specifically, in the second state, the dust suction pipe 40 communicates the second dust suction channel 61 with the separating chamber 311. In the second state, the first port of the handle assembly 60 is detached from the body assembly 10, and the second port of the handle assembly 60 is abutted with the suction pipe 40, so that the suction pipe 40 is communicated with the second suction channel 61. By virtue of the extension of the suction tube 40 and the length of the handle assembly, the suction operation can be performed over a relatively large radius of action.

Specifically, the handle assembly 60 is removably coupled to the first housing 12. In this embodiment, as shown in fig. 1 and 2, the first port of the handle assembly 60 is connected with the first frame 12 in a plug-in manner, and is located on the first frame 12 through a lock catch, and the disassembly of the handle assembly 60 is achieved by pressing an unlocking button 103 on the first frame 12. The specific method is as follows: a groove is formed at the position where the handle assembly 60 is inserted into the first frame 12, the extension section of the unlocking button 103 can be clamped at the groove when not pressed, so that the handle assembly 60 is clamped on the first frame 12, after the unlocking button 103 is pressed, the clamping condition can be released by pushing the extension section out of the groove, so that the handle assembly 60 is taken out

Specifically, the handle assembly 60 is preferably coupled to the first housing 12 to minimize the weight of the second housing 13 in the second state relative to the manner in which the handle assembly 60 is coupled to the second housing 13, because the second housing 13 is now devoid of the handle assembly 60. Moreover, in the first state, the handle assembly 60 and the ground brush assembly 20 are commonly connected to the first frame 12 to more stably drive the ground brush assembly 20 to move.

Of course, in some embodiments, the handle assembly 60 may also be removably attached to the second housing 13.

With continued reference to fig. 3 and 4, specifically, the first frame 12 has a first receiving portion 122 forming a first receiving space 121, and the second frame 13 has a second receiving portion 132 forming a second receiving space 131. In the present embodiment, the first housing portion 122 extends in the up-down direction, and the second housing portion 132 extends in the up-down direction in accordance with the azimuth coordinates in fig. 1.

Further, the first housing portion 122 and the second housing portion 132 are disposed opposite to each other in the front-rear direction and are in contact with each other. In the present embodiment, the first housing portion 122 and the second housing portion 132 are abutted against each other in the front-rear direction in accordance with the azimuth coordinates in fig. 1, and form the closed housing chamber 11 after being abutted against each other. When the first accommodating portion 122 and the second accommodating portion 132 are abutted in the front-rear direction, the operation space in the front-rear direction is large, so that the abutting is facilitated. The first accommodating portion 122 and the second accommodating portion 132 are arranged opposite to each other, so that interference to the dust suction pipe 40 is avoided when the first accommodating portion and the second accommodating portion are in butt joint, and the sealed cavity is formed after the first accommodating portion and the second accommodating portion are in butt joint, so that the protection effect is better. Furthermore, the dust suction pipe 40 is installed at the front end of the second frame 13, and the second frame 13 is installed and removed from the rear of the first frame 12, so that the disassembly and assembly process of the body assembly 10 is convenient.

Specifically, the dust collection assembly 30 further includes a dust cup 32 coupled to the separator cup 31. In this embodiment, after the air with dust is sucked into the separating chamber 311, the dust and the air are separated by the separating cup 31, and the separated dust falls into the dust cup 21 through the dust throwing port of the separating cup 31.

The dust cup 32 and the separation cup 31 may be integrally formed or may be assembled separately.

Specifically, the dust cup 32 is detachably connected to the second frame 13. In this embodiment, the user can detach the dust cup 32 on the second frame 13 from the rear of the cleaner, so as to conveniently detach and clean the dust cup 32.

With reference to fig. 6, further, the dust suction pipe 40 has an outlet end 41 abutting against the inlet of the separating chamber 311 and an inlet end 42, the outlet end 41 is inserted and fixed on the second frame 13, and the inlet end 42 is clamped and fixed on the second frame 13.

In this embodiment, in the first state, the outlet end 41 of the dust suction pipe 40 is fixed to the second frame 13, so that when the dust cup 32 is detachably connected to the second frame 13, automatic docking between the dust suction pipe 40 and the dust cup 32 is realized, and the docking of the pipe orifice is not required to be manually performed. The inlet end 42 of the dust suction pipe 40 is fixed on the second frame 13, so that when the second frame 13 is connected with the first frame 12, automatic butt joint of the dust suction pipe 40 and the ground brush assembly 20 is realized, and the butt joint of pipe orifices is not required to be manually performed.

Specifically, the outlet end 41 of the dust collection pipe 40 is fixed to the second frame 13 by connecting the plug 105 to the outlet end 41 and connecting the plug pipe 104 to the second frame 13, and by abutting the plug 105 against the plug pipe 104. By connecting the clamping head 106 to the inlet end 42 and connecting the clamping ring 107 to the second frame 13, the inlet end 42 of the dust suction pipe 40 is fixed to the second frame 13 by the butt joint of the clamping head 106 and the clamping ring 107

Further, the cleaner further comprises a dust collection accessory 70 connected to the second frame 13, and in the first state, the dust collection accessory 70 is accommodated in the accommodating cavity 11. In this embodiment, the dust collection accessory 70 can be limited on the second frame 13 through the pipe hoop or the hanging frame, and of course, the dust collection accessory 70 can also be stored on the first frame 12, such as in the first storage space 121, and stored in the storage cavity 11, so that the whole cleaner is more attractive and tidy, the required dust collection accessory 70 can be conveniently stored, the space of the storage cavity 11 is fully utilized, the convenience of a user when the dust collection accessory 70 needs to be replaced or used is improved, and the dust collection accessory 70 can be directly obtained on the cleaner.

Of course, in some embodiments, one or more dust collection assemblies of other types may be provided in the housing 11.

In an embodiment not shown, in the second state, the cleaning attachment 70 interfaces with the handle assembly 60. In this embodiment, the suction attachment 70 interfaces with the first port of the handle assembly 60 to meet different suction requirements.

In a different embodiment, not shown, in the second state, the suction attachment 70 interfaces with the suction tube 40. In this embodiment, the suction attachment 70 may be directly docked with the inlet end 42 of the suction tube 40 to meet different suction requirements.

Further, the body assembly 10 further includes a positioning structure 14 for enabling the first frame 12 to be in plug-in fit with the second frame 13, and a limiting structure 15 for enabling the first frame 12 to be in snap-fit with the second frame 13. In this embodiment, the positioning structure 14 includes a positioning block 141 disposed on the first frame 12 and a positioning slot 142 disposed on the second frame 13 and matched with the positioning block 141, and the positioning block 141 extends into the positioning slot 142 to position the butt joint of the first frame 12 and the second frame 13, so as to limit the horizontal offset between the first frame 12 and the second frame 13. The limiting structure 15 comprises a limiting groove 152 arranged on the first frame 12 and a limiting block 151 arranged on the second frame 13 and matched with the limiting groove 152, the limiting block 151 stretches into the limiting groove 152, the first frame 12 and the second frame 13 are limited and locked together, the first frame 12 and the second frame 13 are limited to generate horizontal offset, and the limiting block 151 and the limiting groove 152 are unlocked by pressing the limiting block 151.

Specifically, the first frame 12 further has a supporting portion 123 connected to the first accommodating portion 122 and the ground brush assembly 20, the positioning structure 14 is located on a side of the supporting portion 123 away from the first accommodating portion 122, and the limiting structure 15 is located on a side of the first accommodating portion 122 away from the supporting portion 123. In this embodiment, the first accommodating portion 122 extends along the vertical direction, and the supporting portion 123 extends along the horizontal direction, so that the first accommodating portion 122 and the supporting portion 123 form an "L" structure. After the second frame 13 is placed on the first frame 12, the positioning structure 14 and the limiting structure 15 are arranged at the free end of the L-shaped structure, so that the connection strength between the first frame 12 and the second frame 13 is higher, and the overall structural strength of the fuselage assembly 10 is improved.

Further, the cleaner further includes a battery assembly 80 detachably connected to the second frame 13. In this embodiment, the battery assembly 80 provides a removable power source for the cleaner so that the cleaner is not tethered by a power cord and thus may be referred to as a cordless cleaner. The battery assembly 80 is detachably connected to the second frame 13, so that the battery assembly 80 can be replaced.

Considering that the battery assembly 80 is often replaced, the battery assembly 80 may be preferably connected to the second frame 13 in a plug-in manner.

In addition, the battery assembly 80 is connected to the second frame 13, and in the second state, when the second frame 13 is separated from the first frame 12, the battery assembly 80 can supply power to the motor on the second frame 13.

Further, the first frame 12 is provided with a first terminal 101 electrically connected to the ground brush assembly 20, the second frame 13 is provided with a second terminal 102 electrically connected to the battery assembly 80, and in the first state, the first terminal 101 is abutted against the second terminal 102. In the first state of the present embodiment, the battery assembly 80 supplies power to the ground brush assembly 20 through the butt joint of the first terminal 101 and the second terminal 102.

In addition, as shown in fig. 3 and 4, in order to further improve the stability after the first frame 12 and the second frame 13 are abutted, a limit protrusion 153 is formed near the first terminal 101, and a limit groove 154 is formed near the second terminal 102, and the limit protrusion 153 extends into the limit groove 154 and abuts against each other, so as to limit the offset in the left-right and up-down directions between the first frame 12 and the second frame 13.

It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.

The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.

Claims (10)

1. A vacuum cleaner, comprising:

a fuselage assembly;

a floor brush assembly;

a dust collection assembly;

the dust collection pipe is connected to the machine body assembly;

the dust collection device is characterized in that the machine body assembly comprises a first machine frame connected with the ground brush assembly and a second machine frame connected with the dust collection assembly, the machine body assembly is provided with a storage cavity, the storage cavity is formed in the first machine frame and/or the second machine frame, the dust collection pipe is in a first state, and when in the first state, the dust collection pipe is contained in the storage cavity.

2. The vacuum cleaner of claim 1, wherein the first housing is removably coupled to the second housing, the receiving cavity includes a first receiving space formed in the first housing and a second receiving space formed in the second housing, the floor brush assembly has a first suction channel, and the suction tube is coupled to the second housing and interfaces with an outlet of the first suction channel.

3. The vacuum cleaner of claim 2, further comprising an airflow generating assembly coupled to the second housing, wherein the dust collection assembly includes a separation cup defining a separation chamber, and wherein the suction tube communicates the first suction passage with the separation chamber in the first state, and wherein the suction tube further has a second state in which the suction tube is out of engagement with the outlet of the first suction passage.

4. A vacuum cleaner according to claim 3 further comprising a handle assembly removably connected to said body assembly, said handle assembly having a second suction passage, said suction tube communicating said second suction passage with said separation chamber in said second condition.

5. The vacuum cleaner of claim 4, wherein the handle assembly is removably coupled to the first frame.

6. The vacuum cleaner according to claim 2, wherein the first frame has a first housing portion forming a first housing space, the second frame has a second housing portion forming the second housing space, and the first housing portion and the second housing portion are disposed opposite to each other in a front-rear direction and abut against each other.

7. A vacuum cleaner according to claim 3 wherein the dust collection assembly further comprises a dirt cup connected to the separating cup, the dirt cup being removably connected to the second housing, the suction tube having an outlet end for interfacing with the inlet of the separating chamber and an inlet end, the outlet end being secured to the second housing in a plug-in connection, the inlet end being secured to the second housing in a snap-in connection.

8. The vacuum cleaner of claim 4, further comprising a suction attachment coupled to the second housing, wherein the suction attachment is received in the receiving cavity in the first position and wherein the suction attachment interfaces with the suction tube or the handle assembly in the second position.

9. The vacuum cleaner of claim 6, wherein the body assembly further includes a positioning structure for mating the first frame with the second frame in a plug-in manner and a limiting structure for mating the first frame with the second frame in a snap-in manner, the first frame further having a support portion connecting the first receiving portion and the floor brush assembly, the positioning structure being located on a side of the support portion facing away from the first receiving portion, and the limiting structure being located on a side of the first receiving portion facing away from the support portion.

10. The vacuum cleaner of claim 2, further comprising a battery assembly removably coupled to the second housing, wherein the first housing has a first terminal electrically coupled to the brush assembly and the second housing has a second terminal electrically coupled to the battery assembly, and wherein the first terminal interfaces with the second terminal in the first state.