CN217565927U

CN217565927U - Brush head structure and electric mop

Info

Publication number: CN217565927U
Application number: CN202220623430.9U
Authority: CN
Inventors: 郭振科
Original assignee: Dreame Technology Suzhou Co ltd
Current assignee: Dreame Technology Suzhou Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-10-14
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a brush head structure, which comprises a floor brush head component and at least one mop frame used for bearing a mop, wherein the mop frame and the floor brush head component are detachably connected; wherein, the side of the floor brush head component is provided with a valve port, a water pump is arranged in the floor brush head component, and the valve port is connected with the water pump to form a passage; the mop frame is provided with a nozzle, and the mop frame is positioned on the side surface of the mop head component, so that the nozzle is correspondingly connected to the valve port, and cleaning water flows along the channel under the driving of the water pump and is finally sprayed out from the nozzle. The utility model also relates to an electric mop. The mop frame is arranged on the side surface of the floor brush head component, so that the mop frame is close to the wall surface, and the brush head structure is suitable for cleaning the side surface of a wall, a skirting line and a scene at a dead angle of the wall.

Description

Brush head structure and electric mop

[ technical field ] A method for producing a semiconductor device

The utility model relates to a cleaning device field, concretely relates to brush head structure, still concretely relates to electric mop.

[ background of the invention ]

With the development of social economy, more and more families begin to pay attention to the cleaning of family environment, and the popularization of floor washers is more and more extensive. The existing floor cleaning machine removes dust by a structure that a motor drives a rolling brush, and mainly cleans the ground in the cleaning process, but the floor cleaning machine has a cleaning dead angle on the ground close to one side of a wall and cannot clean the wall side close to the ground, so that the existing floor cleaning machine is difficult to clean the wall side, a skirting line and the wall dead angle.

[ Utility model ] content

An object of the utility model is to provide a brush head structure, it sets up the mop frame through the first component side of ground brush to the mop clean wall side, skirting line, wall dead angle.

The technical scheme of the utility model outlines as follows:

the utility model provides a brush head structure, which comprises a floor brush head component and at least one mop frame used for carrying mops, wherein the mop frame and the floor brush head component are detachably connected;

wherein, the side of the floor brush head component is provided with a valve port, a water pump is arranged in the floor brush head component, and the valve port is connected with the water pump to form a passage; the mop frame is provided with a nozzle, and the mop frame is positioned on the side surface of the mop head component, so that the nozzle is correspondingly connected to the valve port, and cleaning water flows along the channel under the driving of the water pump and is finally sprayed out from the nozzle.

Preferably, the mop frame includes a main support provided with a nipple corresponding to the nipple, which is inserted into the valve opening when the mop frame is mounted on the brush head member.

Preferably, the mop frame is connected with the floor brush head component through a connecting piece.

Preferably, the mop frame is also provided with a buckle serving as a connecting piece, and the side surface of the floor brush head component is provided with an interface corresponding to the buckle;

the buckle connects the setting on same side of main support with the nozzle, and when the buckle was connected with the interface joint, the nozzle connects and pegs graft in the valve port.

Preferably, the mop frame is covered with a mop, and the mop is covered with the nozzle so that the nozzle sprays cleaning water to wet the mop.

Preferably, the mop frame further comprises an extension bracket pivoted to the main bracket, and an elastic restoring member is further disposed between the extension bracket and the main bracket.

Preferably, the main bracket comprises a first side edge and a second side edge arranged opposite to the first side edge; the ground brush head component is provided with a cleaning plane attached to the ground, the second side edge is abutted against the cleaning plane of the ground brush head component, and the extension support is pivoted on the first side edge.

Preferably, the extension bracket is inclined with respect to the main bracket, and the extension bracket is inclined toward the nozzle side.

Preferably, the mop cloth at least comprises a first mop cloth and a second mop cloth, the first mop cloth covers one side of the main bracket provided with the nozzle, and the first mop cloth extends to the extension bracket; the secondary mop swab overlies the secondary side edge.

The utility model also provides an electric mop, which comprises the brush head structure.

Compare correlation technique, the beneficial effects of the utility model reside in that:

the utility model provides a pair of brush head structure and electronic mop sets up the mop frame through the first component side of scrubbing brush for the mop is convenient to be laminated on the wall, and this brush head structure and electronic mop are applicable to the scene at clean wall side, skirting line, wall dead angle.

The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

[ description of the drawings ]

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of a brush head structure according to an embodiment of the present invention;

fig. 2 is an exploded view of a brush head structure according to an embodiment of the present invention;

FIG. 3 is an enlarged partial schematic view of FIG. 2;

fig. 4 is a schematic perspective view of a mop holder and a mop according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a mop holder according to an embodiment of the present invention;

FIG. 6 is a side view of a mop holder and mop according to one embodiment of the present invention;

fig. 7 is a schematic perspective view of the mop according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of a brush head structure according to another embodiment of the present invention.

Description of the reference numerals:

11-a floor brush head member;

111-a first side; 112-a second side; 113-valve port; 114-an interface;

12-mop holder;

121-main support; 1211-nozzle adapter; 1212-a buckle; 12121-bumps; 1213-nozzle; 1214-a first side edge; 1215 — a second side edge;

122-an extension bracket;

13-mop; 131-a first mop; 132-a second mop; 1321-contact surface.

[ detailed description ] embodiments

The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a preferred embodiment of the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and generally are not intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict. 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.

As shown in fig. 1-7, the present invention provides an electric mop, which at least comprises a brush head structure, wherein the brush head structure comprises a floor brush head member 11 and at least one mop frame 12 for receiving a mop 13, the mop frame 12 is detachably connected to the floor brush head member 11;

wherein, the inside of the ground brush head component 11 is provided with a one-way valve, a valve port 113 of the one-way valve is arranged on the side surface of the ground brush head component 11, the inside of the ground brush head component 11 is provided with a water pump, and the valve port 113 is connected with the water pump to form a passage; the mop frame 12 is provided with the nozzle 1213, the mop frame 12 is located on the side of the ground brush head member 11, so that the nozzle 1213 is correspondingly connected to the valve port 113, and the cleaning water flows along the passage under the driving of the water pump and is finally sprayed out from the nozzle 1213, the mop frame 12 is arranged on the side of the ground brush head member 11, so that the mop 13 is conveniently attached to the wall surface, and the electric mop is suitable for cleaning the wall side, the skirting line and the wall dead angle, so that the cleaning efficiency of the electric mop is improved.

The mop holder 12 includes a main support 121, a nozzle connector 1211 corresponding to the nozzle 1213 is provided on the main support 121, and the nozzle 1213 is provided on the main support 121 such that the nozzle 1213 and the nozzle connector 1211 are respectively provided on both sides corresponding to the main support 121, and when the mop holder 12 is mounted on the floor brush head member 11, the nozzle connector 1211 is inserted into the valve port 113 such that the check valve is opened, and conversely, when the mop holder 12 is removed by a user, the nozzle connector 1211 is separated from the valve port 113 such that the check valve is closed, thereby preventing the cleaning water from being sprayed from the valve port 113 by the operation of the water pump.

In this scheme, the cladding of mop 13 is on the side of mop frame 12, and mop 13 installs on the side of offering nozzle 1213 on mop frame 12, and nozzle 1213 includes two kinds of working methods at least, specifically:

one mode of operation is that, in the operating state, the mop cloth 13 covers the nozzle 1213, and then cleaning water is sprayed onto the mop cloth 13 through the nozzle 1213 to wet the mop cloth 13, so that the wall side or the floor can be cleaned while the floor is cleaned when the electric mop is dragged after the mop cloth 13 is wetted.

Another way of working is that the nozzle 1213 is not covered by the mop 13, and in operation the nozzle 1213 sprays water to the wall or floor to be cleaned first, and then the mop 13 cleans the surface of the wall or floor after spraying water. The electric mop can be suitable for different clean environments, so that the applicability of the electric mop is improved.

Further, although not shown in the drawings, it can be understood that in the present embodiment, a micro switch or an infrared sensor is disposed on a side surface of the brush head member 11, the micro switch or the infrared sensor is used for controlling the operation of the water pump, the distance around the wall is sensed by the micro switch or the infrared sensor, the micro switch or the infrared sensor controls the operation of the water pump, and the nozzle 1213 sprays water only when the side surface of the brush head member 11 approaches the wall.

The mop frame 12 is connected with the floor brush head component 11 through a connecting piece. In the preferred embodiment, the mop frame 12 is further provided with a buckle 1212 as a connector, and the side surface of the floor brush head member 11 is provided with an interface 114 corresponding to the buckle 1212;

the latch 1212 includes a projection 12121 protruding outward, the latch 1212 and the nozzle 1211 are disposed on the same side of the main bracket 121, and when the latch 1212 is latched to the interface 114, the nozzle 1211 is inserted into the valve port 113; specifically, the diameter of the outer edge of the projection 12121 is larger than the diameter of the interface 114, and when the clip 1212 is inserted into the interface 114, the interface 114 forces the projection 12121 to deform so that the clip 1212 passes through the interface 114, thereby allowing the projection 12121 to be clipped into the interface 114.

It should be noted that the connecting member is not limited to the buckle 1212 embedded in the interface to connect the mop holder 12 and the brush head member 11, but the common detachable mechanical structure such as magnetic attraction, screws, etc. or chemical agents such as glue, etc. can also connect the mop holder 12 and the brush head member 11, and therefore, it should be considered as a specific embodiment of the present disclosure.

In one embodiment, the mop frame 12 further includes an extension bracket 122, the extension bracket 122 is pivotally connected to the main bracket 121, and an elastic restoring member is disposed between the extension bracket 122 and the main bracket 121, in this embodiment, the elastic restoring member is a torsion spring, so that the extension bracket 122 can rotate relative to the main bracket 121.

The main frame 121 includes a first side 1214 and a second side 1215 disposed opposite the first side 1214; the floor brush head member 11 is provided with a cleaning plane for adhering to the floor, the second side 1215 abuts against the cleaning plane of the floor brush head member 11, the extension bracket 122 is pivoted on the first side 1214, and the upper surface of the floor brush head member 11 opposite to the cleaning plane, when the mop holder 12 is mounted on the floor brush head member 11, part or all of the extension bracket 122 protrudes from the upper surface, so that the user can conveniently grab the extension bracket 122, and further, the mop holder 12 can be conveniently detached from the floor brush head member 11 by applying a force at the extension bracket 122.

Extend support 122 and incline relatively main support 121 to, extend support 122 towards nozzle 1213 one side slope, mop 13 covers simultaneously on main support 121 and extend support 122, because extend support 122 and incline relatively main support 121 for mop 13 on the support 122 of extending can contact the upper surface of wall skirting line, the skirting line will form the right angle dead angle with the wall, the dust is easily accumulated in dead angle position department, extend support 122 can clear up the dead angle department, thereby improve clean efficiency.

The mop cloth 13 includes at least a first mop cloth 131 and a second mop cloth 132, the first mop cloth 131 covers on a side of the main bracket 121 where the nozzle 1213 is provided, and the first mop cloth 131 extends to the extension bracket 122; the secondary mop cloth 132 is covered on the second lateral side 1215, and in particular, the primary mop cloth 131 and the secondary mop cloth 132 are integrally combined to form an integral structure of the mop cloth 13, the mop cloth 13 is mounted on the main bracket 121, and the mop cloth 13 is bent to be attached to the second lateral side 1215 so that the mop cloth 13 can be conveniently cleaned to a dead angle position of a corner of a wall.

In a preferred embodiment, the mop head 11 includes a first side 111 and a second side 112, the first side 111 is opposite to the second side 112, and the mop frame 12 is disposed on the first side 111 or the second side 112 to simplify the structure of the water flow channel.

In another preferred embodiment, as shown in fig. 8, the floor brush head member 11 comprises a first side surface 111 and a second side surface 112, the first side surface 111 and the second side surface 112 are oppositely arranged, the number of the mop frames 12 is two, the two mop frames 12 are respectively arranged on the first side surface 111 and the second side surface 112, and the two mop frames 12 are used for facilitating the corner, the skirting line and the dead corner of the wall at different positions.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, as for the system embodiment, since it is substantially similar to the method embodiment, the description is relatively simple, and reference may be made to the partial description of the method embodiment for relevant points.

Claims

1. A brush head structure is characterized by comprising a floor brush head component (11) and at least one mop frame (12) used for bearing a mop cloth (13), wherein the mop frame (12) is detachably connected with the floor brush head component (11);

a valve port (113) is formed in the side surface of the floor brush head component (11), a water pump is arranged in the floor brush head component (11), and the valve port (113) is connected with the water pump to form a passage; the mop frame (12) is provided with a nozzle (1213), the mop frame (12) is positioned on the side surface of the floor brush head component (11), so that the nozzle (1213) is correspondingly connected to the valve port (113), and the cleaning water flows along the path under the driving of the water pump and is finally sprayed out of the nozzle (1213).

2. Brush head structure according to claim 1, characterized in that the mop holder (12) comprises a main support (121), on which main support (121) a nozzle joint (1211) corresponding to the nozzle (1213) is provided, which nozzle joint (1211) is plugged into the valve port (113) when the mop holder (12) is mounted on the floor brush head member (11).

3. The brush head structure according to claim 2, characterized in that the mop holder (12) is connected with the brush head member (11) through a connecting piece.

4. A brush head structure according to claim 3, characterized in that the mop holder (12) is further provided with a buckle (1212) as the connecting member, and the side of the floor brush head member (11) is provided with an interface (114) corresponding to the buckle (1212);

the buckle (1212) and the nozzle joint (1211) are arranged on the same side surface of the main bracket (121), and when the buckle (1212) is buckled with the interface (114), the nozzle joint (1211) is inserted into the valve port (113).

5. Brush head structure according to claim 2, characterized in that the mop holder (12) is covered with a mop cloth (13), which mop cloth (13) is covered over the nozzle (1213) so that the nozzle (1213) ejects cleaning water to wet the mop cloth (13).

6. The brush head structure according to claim 5, characterized in that the mop frame (12) further comprises an extension bracket (122), the extension bracket (122) is pivoted on the main bracket (121), and an elastic restoring member is arranged between the extension bracket (122) and the main bracket (121).

7. The brush head structure of claim 6, characterized in that the primary support (121) includes a first side (1214) and a second side (1215) disposed opposite the first side (1214); the floor brush head component (11) is provided with a cleaning plane which is attached to the ground, the second side edge (1215) is abutted against the cleaning plane of the floor brush head component (11), and the extension bracket (122) is pivoted on the first side edge (1214).

8. The brush head structure according to claim 7, wherein the extension bracket (122) is inclined with respect to the main bracket (121), and the extension bracket (122) is inclined toward the side of the nozzle (1213).

9. Brush head structure according to claim 8, characterized in that the mop swab (13) comprises at least a first mop swab (131) and a second mop swab (132), the first mop swab (131) covering the side of the main bracket (121) where the nozzle (1213) is provided, and in that the first mop swab (131) extends to the extension bracket (122); the second mop swab (132) is placed over the second lateral edge (1215).

10. A power mop including a brush head structure according to any one of claims 1 to 9.