CN220442605U - Floor brush device and floor washing machine - Google Patents

Abstract

The utility model provides a floor brush device and a floor washing machine. The rolling brush assembly comprises a brush body and a handle assembly connected to one end of the brush body, and the brush body is arranged on the machine body through the handle assembly. The rolling brush cover is arranged on the machine body and is positioned above the rolling brush component. The release device comprises a release button arranged on the machine body, a first buckle and a second buckle, wherein the first buckle is used for locking the rolling brush cover on the machine body, the second buckle is used for locking the handle assembly on the machine body, the release button acts on the first buckle and the second buckle respectively, and is used for driving the first buckle to move after being stressed so as to unlock the rolling brush cover on the machine body and driving the second buckle to move so as to unlock the handle assembly on the machine body. Above-mentioned floor brush device accessible presses the release button and can realize release handle subassembly and round brush lid for the brush body of being connected with the handle subassembly can directly be dismantled, thereby realizes that the brush body is dismantled to a key, reduces the operation step of dismantling the brush body.

Description

Floor brush device and floor washing machine

Technical Field

The utility model relates to the technical field of household cleaning equipment, in particular to a floor brush device and a floor washing machine.

Background

In the vertical type dust collector, the horizontal type dust collector or the cleaning machine widely used at present, the floor brush component is an important component, and is connected with the host machine through the dust pipe, so that the floor brush component is mainly used for cleaning floors, carpets and the like. When the conventional product is used for replacing the rolling brush, the rolling brush cover is required to be taken down firstly, then the user takes down the rolling brush through operation, and even some rolling brushes need to be turned over, so that the cleaning or replacement of the rolling brush can be performed, and the operation is troublesome and the use is inconvenient. For example, chinese patent publication No. CN109620054a discloses a floor brush, which comprises a brush head body, a rotating body and a rotation control device for the rotating body, wherein a first rolling brush cavity is provided on the lower surface of the brush head body, a first rolling brush capable of freely rotating is provided in the first rolling brush cavity, the floor brush is inconvenient to take down the brush head body, the operation steps are many and the time consumption is long, the user is easy to fatigue, and the user experience is poor.

Disclosure of Invention

The utility model provides a floor brush device and a floor washer, which can release a handle assembly and a rolling brush cover by pressing a release button, so that a brush body connected with the handle assembly can be directly detached, the brush body can be detached by one key, and the operation steps for detaching the brush body are reduced.

The embodiment of the utility model provides a floor brush device, which comprises a machine body and further comprises:

the rolling brush assembly comprises a brush body and a handle assembly connected to one end of the brush body, and the brush body is arranged on the machine body through the handle assembly;

the rolling brush cover is arranged on the machine body and is positioned above the rolling brush assembly;

the release device comprises a release button, a first buckle and a second buckle, wherein the release button, the first buckle and the second buckle are arranged on the machine body, the first buckle is used for locking the rolling brush cover on the machine body, the second buckle is used for locking the handle assembly on the machine body, the release button respectively acts with the first buckle and the second buckle, and the release button is used for driving the first buckle to move after being stressed so as to unlock the rolling brush cover on the machine body and driving the second buckle to move so as to unlock the handle assembly on the machine body. Above-mentioned floor brush device can realize releasing handle subassembly and round brush lid through pressing the release button for the brush body of being connected with the handle subassembly can be directly dismantled, thereby realizes that the brush body is dismantled to a key, reduces the operation step of dismantling the brush body.

In some embodiments, the release button has a first abutment that acts with the first catch, the first catch has a ramp that acts with the first abutment, and when the release button is forced downward, the first abutment pushes against the ramp to move the first catch in a direction away from the roller brush cover. The first buckle moving mode is simple through the inclined plane effect, and the first buckle moving mode is stable.

In some embodiments, the release button has a button body, and the bottom of the button body extends downwards to form a second abutting portion, and the second abutting portion acts on the second buckle, and when the release button is forced to move downwards, the second abutting portion pushes against the second buckle to enable the second buckle to move in a direction separated from the handle assembly. The second abutting part can stably drive the second buckle to move, so that the structural stability is improved.

In some embodiments, the floor brush device further comprises a first return member for applying a force to the first catch to move it in a direction approaching the roller brush cover to return the first catch. When the force applied by the release button is removed, the first reset piece can reset the first buckle to lock the rolling brush cover on the machine body.

In some embodiments, the floor brush device further comprises a second return member for applying a force to the second catch that moves it in a direction toward the handle assembly to return the second catch. When the force applied by the release button is removed, the second reset piece can reset the second buckle to lock the handle assembly on the machine body.

In some embodiments, a first end of the roll brush cover is pivotally connected to the body, and the first catch is used for locking a second end of the roll brush cover; wherein the first end and the second end of the rolling brush cover are opposite ends. When the rolling brush cover is unlocked on the machine body, the first end of the rolling brush cover can turn over relative to the machine body and cannot be completely separated from the machine body.

In some embodiments, the floor brush device further comprises a first elastic element arranged on the machine body, wherein one end of the first elastic element is propped against the rolling brush cover and is used for applying a force for enabling the rolling brush cover to move in a direction away from the machine body. The rolling brush cover can be sprung away from the machine body through the first elastic element when the rolling brush cover is unlocked from the machine body, so that a user can detach the rolling brush assembly from the machine body.

In some embodiments, the handle assembly includes a connecting member, a roller handle, and a second elastic member, the connecting member is disposed at one end of the brush body, a first end of the roller handle is pivotally connected to the connecting member, the second buckle is used for locking a second end of the roller handle, and the second elastic member is used for applying a force to the roller handle to move in a direction away from the connecting member. Can be in the fuselage when the unblock of round brush handle through the second elastic component, with round brush handle bullet in the fuselage to the user holds round brush handle and breaks away from the brush body in the fuselage.

In some embodiments, a hollow structure with one end open is formed at the other end of the brush body, a sleeve is arranged on the machine body, and the hollow structure of the brush body is sleeved outside the sleeve. The brush body can be stably arranged on the machine body through the sleeve, and the installation stability of the brush body is improved.

The embodiment of the utility model also provides a floor scrubber, which comprises the floor brush device. Above-mentioned floor brush device can realize releasing handle subassembly and round brush lid through pressing the release button for the brush body of being connected with the handle subassembly can be directly dismantled, thereby realizes that the brush body is dismantled to a key, reduces the operation step of dismantling the brush body.

Compared with the prior art, the embodiment of the utility model has the beneficial effects that: according to the utility model, through the movement of the release button of the release device, the first buckle and the second buckle which are in action with the release button can be driven to move, so that the rolling brush cover and the handle assembly are unlocked on the machine body, the handle assembly and the rolling brush cover can be released by pressing the release button, the brush body connected with the handle assembly can be directly disassembled, namely, the brush body is disassembled by one key, the operation steps for disassembling the brush body are reduced, the brush body is replaced more quickly and conveniently, and the replacement efficiency and the user experience are improved.

Drawings

In the drawings, which are not necessarily drawn to scale, like numerals may describe similar components in different views. The accompanying drawings illustrate various embodiments by way of example in general and not by way of limitation, and together with the description and claims serve to explain the disclosed embodiments. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. Such embodiments are illustrative and not intended to be exhaustive or exclusive of the present apparatus or method.

FIG. 1 is a schematic view of a floor brush device according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a floor brush device according to an embodiment of the present utility model;

FIG. 3 is a first cross-sectional view of a floor brush assembly according to an embodiment of the present utility model;

FIG. 4 is a second cross-sectional view of a floor brush assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a floor brush device according to an embodiment of the present utility model, wherein a rolling brush assembly is shown in an unlocked state;

FIG. 6 is a schematic diagram of a release button of a floor brush device according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a first buckle of the floor brush device according to the embodiment of the present utility model;

fig. 8 is a schematic structural view of a second buckle of the floor brush device according to an embodiment of the present utility model.

The reference numerals in the drawings denote components:

1-a fuselage; 11-a sleeve; 2-a roller brush assembly; 21-a brush body; 22-handle assembly; 23-connecting piece; 24-rolling brush handles; 25-a second elastic member; 3-a rolling brush cover; 4-releasing the key; 41-a first abutment; 42-key body; 43-a second abutment; 5-a first buckle; 51-inclined plane; 6-a second buckle; 7-a first reset element; 8-a second reset element; 9-a first elastic member.

Detailed Description

The present utility model will be described in detail below with reference to the drawings and detailed description to enable those skilled in the art to better understand the technical scheme of the present utility model.

The embodiment of the utility model provides a floor brush device. As shown in fig. 1 to 5, the floor brush device includes a body 1, a roll brush assembly 2, a roll brush cover 3, and a release device. The rolling brush assembly 2 comprises a brush body 21 and a handle assembly 22 connected to one end of the brush body 21, and the brush body 21 is arranged on the machine body 1 through the handle assembly 22. The rolling brush cover 3 is arranged on the machine body 1 and is positioned above the rolling brush assembly 2. The release device comprises a release button 4 arranged on the machine body 1, a first buckle 5 and a second buckle 6, wherein the first buckle 5 is used for locking the rolling brush cover 3 on the machine body 1, the second buckle 6 is used for locking the handle assembly 22 on the machine body 1, the release button 4 acts on the first buckle 5 and the second buckle 6 respectively, and is used for driving the first buckle 5 to move after being stressed to unlock the rolling brush cover 3 on the machine body 1 and driving the second buckle 6 to move to unlock the handle assembly 22 on the machine body 1.

The above-described rolling brush assembly 2 has a locked state and an unlocked state. The rolling brush assembly 2 shown in fig. 1 is in a locking state, at this time, the first buckle 5 is clamped on the rolling brush cover 3 to lock the rolling brush cover 3 on the machine body 1, and the second buckle 6 is clamped on the handle assembly 22 to lock the rolling brush assembly 2 on the machine body 1; the rolling brush assembly 2 shown in fig. 5 is in an unlocking state, the rolling brush assembly 2 can be switched from a locking state to an unlocking state by pressing the release button 4, namely, after the release button 4 is pressed, the release button 4 drives the first buckle 5 and the second buckle 6 which act on the rolling brush assembly and the handle assembly 22 locked by the first buckle 5 and the handle assembly 22 locked by the second buckle 6 to move, so that the handle assembly 22 is operated to separate the brush body 21 from the machine body 1, one-key disassembly of the brush body 21 is realized, the cleaning brush body 21 is convenient for a user to maintain, and the operation of the user is simplified.

Specifically, the rolling brush cover 3 may be provided with a protruding portion, a groove is formed on the protruding portion, and the first buckle 5 is used for extending into the groove of the protruding portion, so as to lock the rolling brush cover 3 on the machine body 1, so that the rolling brush cover 3 can be kept at a position buckled above the rolling brush assembly 2. After the forced movement of the release button 4, the first buckle 5 is driven to be separated from the groove body, so that the rolling brush cover 3 is unlocked on the machine body 1.

Specifically, the handle assembly 22 may be provided with a clamping structure, and the second buckle 6 is clamped with the clamping structure. After the release button 4 is forced to move, the second buckle 6 is driven to be separated from the clamping structure, so that the handle assembly 22 is unlocked on the machine body 1.

In particular, as shown in fig. 2, the fuselage 1 may have two adjacent sides on which the first catch 5 and the second catch 6 are distributed.

According to the utility model, through the movement of the release button 4 of the release device, the first buckle 5 and the second buckle 6 which are in action with the release button 4 can be driven to move, so that the rolling brush cover 3 and the handle assembly 22 are unlocked on the machine body 1, the handle assembly 22 and the rolling brush cover 3 can be released by pressing the release button 4, the brush body 21 connected with the handle assembly 22 can be directly detached, namely, the brush body 21 is detached by one key, the operation steps of detaching the brush body 21 are reduced, the brush body 21 is replaced more quickly and conveniently, and the replacement efficiency and the user experience are improved.

In some embodiments, as shown in fig. 2, 3, 6 and 7, the release button 4 has a first abutment 41 that acts with the first catch 5, the first catch 5 has a slope 51 that acts with the first abutment 41, and when the release button 4 is forced downward, the first abutment 41 pushes the slope 51 to move the first catch 5 away from the roller brush cover 3. The first buckle 5 is moved in a simple manner by the action of the inclined surface 51, and the movement mode of the first buckle 5 is stable.

Specifically, the release button 4 has another inclined surface that is attached to the inclined surface 51 of the first abutting portion 41, so as to stably drive the first buckle 5 to move by the release button 4.

Specifically, the first abutting portion 41 is configured to drive, by using the inclined surface 51, the first buckle 5 to move in a direction of retracting into the machine body, so as to disengage the first buckle 5 from the roller brush cover 3.

Specifically, the first buckle 5 may have a plurality of inclined planes 51, and each inclined plane 51 acts on the first abutment portion 41 to ensure that the first abutment portion 41 can stably drive the first buckle 5 to move.

In some embodiments, as shown in fig. 2, 4 and 8, the release button 4 has a button body 42, and a bottom portion of the button body 42 extends downward to form a second abutment portion 43, where the second abutment portion 43 acts on the second buckle 6, and when the release button 4 is forced to move downward, the second abutment portion 43 pushes the second buckle 6 to move in a direction separating from the handle assembly 22. The second abutting portion 43 can stably drive the second buckle 6 to move, and structural stability is improved.

Specifically, the second abutting portion 43 may be specifically configured into a column shape, and when the release button 4 is forced to move downward, the second abutting portion 43 pushes the second buckle 6 to move downward, so that the second buckle 6 is disengaged from the handle assembly 22.

Specifically, the number of the first abutting portions 41 may be two, and the two first abutting portions 41 may be distributed on opposite sides of the second abutting portion 43.

In some embodiments, as shown in fig. 3, the floor brush device further comprises a first restoring member 7, where the first restoring member 7 is configured to apply a force to the first catch 5 to move it in a direction approaching the roll brush cover 3, so as to restore the first catch 5. When the force applied by the release button 4 is removed, the first reset element 7 can reset the first buckle 5 to lock the rolling brush cover 3 on the machine body 1.

In some embodiments, as shown in fig. 4, the floor brush device further includes a second restoring member 8, where the second restoring member 8 is configured to apply a force to the second clasp 6 to move it in a direction toward the handle assembly 22 to restore the second clasp 6. When the force applied by the release button 4 is removed, the second return member 8 can return the second catch 6 to lock the handle assembly 22 to the body 1.

In some embodiments, as shown in fig. 2, a first end of the rolling brush cover 3 is pivoted on the machine body 1, and a first buckle 5 is used for locking a second end of the rolling brush cover 3; wherein the first end and the second end of the roll brush cover 3 are opposite ends. When the rolling brush cover 3 is unlocked to the machine body 1, the first end of the rolling brush cover 3 is turned over relative to the machine body 1 and cannot be completely separated from the machine body 1.

Specifically, one end of the rolling brush cover 3 may be provided with a pivot hole, and the ground brush device may be provided with a rotating shaft penetrating through the pivot hole, so as to implement the pivot connection of the rolling brush cover 3 to the machine body 1.

In some embodiments, as shown in fig. 2, 3 and 5, the floor brush device further includes a first elastic member 9 provided on the machine body 1, and one end of the first elastic member 9 abuts against the roll brush cover 3, so as to apply a force to the roll brush cover 3 to move the roll brush cover in a direction away from the machine body 1. The first elastic piece 9 can be used for bouncing the rolling brush cover 3 away from the machine body 1 when the rolling brush cover 3 is unlocked from the machine body 1, so that a user can detach the rolling brush assembly 2 from the machine body 1.

Specifically, one end of the first elastic member 9 may abut against the second end of the rolling brush cover 3.

Specifically, the first elastic member 9 is a compression spring.

In some embodiments, as shown in fig. 2, 4 and 5, the handle assembly 22 includes a connecting member 23, a roller brush handle 24, and a second elastic member 25, the connecting member 23 is disposed at one end of the brush body 21, a first end of the roller brush handle 24 is pivoted to the connecting member 23, the second buckle 6 is used for locking a second end of the roller brush handle 24, and the second elastic member 25 is used for applying a force to the roller brush handle 24 to move in a direction away from the connecting member 23. When the rolling brush handle 24 is unlocked to the machine body 1, the rolling brush handle 24 can be sprung away from the machine body 1 through the second elastic piece 25, so that a user can hold the rolling brush handle 24 to detach the brush body 21 from the machine body 1.

Specifically, one end of the connecting piece 23 may be connected to the brush body 21, the other end is pivoted to the first end of the rolling brush handle 24, an open slot may be provided on the connecting piece 23, the rolling brush handle 24 is buckled in the open slot, after the rolling brush handle 24 is unlocked to the machine body 1, the rolling brush handle 24 will pop up under the action of the second elastic piece 25, so that the user may detach the brush body 21 from the machine body 1 by holding the rolling brush handle 24.

Specifically, the connecting piece 23 may be provided with a through slot, and the second buckle 6 passes through the through slot and is clamped with the rolling brush handle 24.

Specifically, the second elastic member 25 is a torsion spring, and the torsion spring may be disposed in a space defined by the connecting member 23 and the roller handle 24.

In some embodiments, as shown in fig. 1 and 2, the other end of the brush body 21 is formed with a hollow structure with one end open, the body 1 is provided with a sleeve 11, and the hollow structure of the brush body 21 is sleeved outside the sleeve 11. The brush body 21 can be stably mounted on the machine body 1 through the sleeve 11, and the mounting stability of the brush body 21 is improved.

The embodiment of the utility model also provides a floor scrubber, which comprises the floor brush device. According to the utility model, through the movement of the release button 4 of the release device, the first buckle 5 and the second buckle 6 which are in action with the release button 4 can be driven to move, so that the rolling brush cover 3 and the handle assembly 22 are unlocked on the machine body 1, the handle assembly 22 and the rolling brush cover 3 can be released by pressing the release button 4, the brush body 21 connected with the handle assembly 22 can be directly detached, namely, the brush body 21 is detached by one key, the operation steps of detaching the brush body 21 are reduced, the brush body 21 is replaced more quickly and conveniently, and the replacement efficiency and the user experience are improved.

The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.

Claims (10)

1. A floor brush device comprising a body (1), characterized in that it further comprises:

the rolling brush assembly (2) comprises a brush body (21) and a handle assembly (22) connected to one end of the brush body (21), and the brush body (21) is arranged on the machine body (1) through the handle assembly (22);

the rolling brush cover (3) is arranged on the machine body (1) and is positioned above the rolling brush assembly (2);

the release device comprises a release button (4), a first buckle (5) and a second buckle (6) which are arranged on the machine body (1), wherein the first buckle (5) is used for locking the rolling brush cover (3) on the machine body (1), the second buckle (6) is used for locking the handle component (22) on the machine body (1), the release button (4) acts on the first buckle (5) and the second buckle (6) respectively, and is used for driving the first buckle (5) to move after being stressed to enable the rolling brush cover (3) to be unlocked on the machine body (1), and driving the second buckle (6) to move to enable the handle component (22) to be unlocked on the machine body (1).

2. The floor brush device according to claim 1, characterized in that the release button (4) has a first abutment (41) that interacts with the first catch (5), the first catch (5) having a bevel (51) that interacts with the first abutment (41), the first abutment (41) pushing against the bevel (51) to move the first catch (5) away from the roll brush cover (3) when the release button (4) is forced downwards.

3. The floor brush device according to claim 1, wherein the release button (4) has a button body (42), a bottom portion of the button body (42) extends downwards to form a second abutting portion (43), the second abutting portion (43) acts on the second buckle (6), and when the release button (4) is forced to move downwards, the second abutting portion (43) pushes against the second buckle (6) to move in a direction separating from the handle assembly (22).

4. A floor brush device according to claim 2, characterized in that the floor brush device further comprises a first return element (7), the first return element (7) being adapted to apply a force to the first catch (5) for moving it in a direction towards the roller brush cover (3) for returning the first catch (5).

5. A floor brush arrangement according to claim 3, characterized in that the floor brush arrangement further comprises a second return element (8), the second return element (8) being arranged to apply a force to the second catch (6) for moving it in a direction towards the handle assembly (22) for returning the second catch (6).

6. The floor brush device according to claim 1, characterized in that the first end of the roller brush cover (3) is pivotally connected to the machine body (1), the first catch (5) being used for locking the second end of the roller brush cover (3); wherein the first end and the second end of the rolling brush cover (3) are opposite ends.

7. The floor brush device according to claim 6, characterized in that the floor brush device further comprises a first elastic member (9) provided on the machine body (1), one end of the first elastic member (9) being abutted against the roll brush cover (3) for applying a force to the roll brush cover (3) for moving it in a direction away from the machine body (1).

8. The floor brush device according to claim 1, wherein the handle assembly (22) comprises a connecting piece (23), a roller brush handle (24) and a second elastic piece (25), the connecting piece (23) is arranged at one end of the brush body (21), a first end of the roller brush handle (24) is pivoted to the connecting piece (23), the second buckle (6) is used for locking a second end of the roller brush handle (24), and the second elastic piece (25) is used for applying a force for enabling the roller brush handle (24) to move in a direction away from the connecting piece (23).

9. The floor brush device according to claim 1, wherein a hollow structure with one end open is formed at the other end of the brush body (21), a sleeve (11) is arranged on the machine body (1), and the hollow structure of the brush body (21) is sleeved outside the sleeve (11).

10. A floor scrubber comprising a floor brush device as claimed in any one of claims 1 to 9.