CN110547725A - Water tank, cleaning head and dust catcher for ground brush - Google Patents
Water tank, cleaning head and dust catcher for ground brush Download PDFInfo
- Publication number
- CN110547725A CN110547725A CN201910881653.8A CN201910881653A CN110547725A CN 110547725 A CN110547725 A CN 110547725A CN 201910881653 A CN201910881653 A CN 201910881653A CN 110547725 A CN110547725 A CN 110547725A
- Authority
- CN
- China
- Prior art keywords
- floor brush
- water tank
- floor
- positioning hole
- brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 176
- 238000004140 cleaning Methods 0.000 title claims abstract description 82
- 239000000428 dust Substances 0.000 title claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims description 40
- 238000009434 installation Methods 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 239000012790 adhesive layer Substances 0.000 claims description 7
- 239000003463 adsorbent Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
Abstract
The invention relates to a water tank for a floor brush, a cleaning head and a dust collector, belongs to the technical field of cleaning equipment, and solves the problem that the existing floor brush is easy to separate from the water tank. The water tank for floor brush comprises a water tank body and a cleaning part; the cleaning part is arranged on the bottom surface of the water tank body; the water tank body is provided with a floor brush assembly groove, and the floor brush assembly groove can be embedded with a floor brush; the floor brush assembly groove is provided with a first floor brush wheel positioning hole; the cleaning part is provided with a second floor brush wheel positioning hole, and the first floor brush wheel positioning hole and the second floor brush wheel positioning hole form a through hole penetrating through the water tank for the floor brush. According to the invention, one part of the floor brush wheel penetrates through the first floor brush wheel positioning hole and the second floor brush wheel positioning hole and is in contact with the ground, when the floor brush is pushed to clean the ground, the power is provided for the advancing of the floor brush along with the rotation of the floor brush wheel, so that the labor is saved for pushing the floor brush; because the cleaning cloth covers around the second floor brush wheel positioning hole, the marks left on the floor by the wheel body can be wiped off.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a water tank for a floor brush, a cleaning head and a dust collector.
Background
In prior art water tanks for floor brushes, the water tank is typically mounted on the rear side of the floor brush. However, since the contact area between the water tank and the floor brush is small, the floor brush is easily separated from the water tank during use, which causes inconvenience in use.
Disclosure of Invention
In view of the above, the present invention is directed to a water tank for a floor brush, a cleaning head and a vacuum cleaner, which solve the problem of the conventional floor brush being easily separated from the water tank.
the purpose of the invention is mainly realized by the following technical scheme:
The technical scheme of the invention provides a water tank for a floor brush, which comprises a water tank body and a cleaning part; the cleaning part is arranged on the bottom surface of the water tank body;
The water tank body is provided with a floor brush assembly groove, and the floor brush assembly groove can be embedded with a floor brush; the floor brush assembly groove is provided with a first floor brush wheel positioning hole; the cleaning part is provided with a second floor brush wheel positioning hole, and the first floor brush wheel positioning hole and the second floor brush wheel positioning hole form a through hole penetrating through the water tank for the floor brush.
According to the technical scheme, the floor brush assembling groove is provided with the mounting assembly, and the mounting assembly is used for fixing the relative position of the floor brush and the water tank body.
according to the technical scheme, the mounting assembly comprises a guide structure, and the guide structure is arranged on the side wall of the floor brush assembling groove.
In the technical scheme of the invention, the guide structure is a plate-shaped or block-shaped structure parallel to the installation direction of the floor brush, the surface of the guide structure, which is in contact with the floor brush, is a guide inclined surface, and the guide inclined surface inclines towards the first floor brush wheel positioning hole.
According to the technical scheme, the guide structures are vertically arranged and are positioned on two sides of the first floor brush wheel positioning hole.
In the technical scheme of the invention, the bottom surface of the water tank body is provided with an adhesive layer which is used for adhering the cleaning part;
The shape and position of the second ground brush wheel positioning hole are the same as those of the first ground brush wheel positioning hole.
in the technical scheme of the invention, the mounting assembly further comprises an adsorption part; the floor brush is fixed in the floor brush assembly groove through the adsorption part.
in the technical scheme of the invention, the top surface of the adsorption part is flush with the inner surface of the floor brush assembling groove, and the bottom surface of the adsorption part is flush with the bottom surface of the water tank body;
Or, the top surface of the adsorption part protrudes upwards from the inner surface of the floor brush assembling groove; the bottom surface of the adsorption part protrudes downward from the bottom surface of the water tank body.
in the technical scheme of the invention, the adsorption part is a magnetic adsorbent.
in the technical scheme of the invention, the mounting assembly also comprises a positioning part for fixing the relative position between the water tank body and the floor brush; the positioning part is a convex or concave structure arranged at the bottom of the floor brush assembling groove.
in the technical scheme of the invention, the positioning part is arranged at the front side of the adsorption part.
In the technical scheme of the invention, the floor brush assembling groove is an upward groove;
the front wall of the floor brush assembly groove is provided with an opening structure penetrating through the front wall, and the opening structure is used for at least partially accommodating the bottom plate of the floor brush.
According to the technical scheme, the front end face of the water tank body is provided with the concave structure, and the concave structure can be matched with the side wall of the floor brush.
According to the technical scheme, the water tank body is further provided with a water storage part, the top surface of the water storage part is provided with a water injection hole, and the water injection hole is provided with a water injection hole cover plate.
In the technical scheme of the invention, the bottom of the water storage part is provided with water seepage holes penetrating through the bottom surface of the water tank body, and the bottom surface of the water storage part is provided with a water seepage component capable of covering all the water seepage holes.
According to the technical scheme, the receding groove is formed in the top surface of the water tank body and can partially accommodate the connecting pipe of the floor brush.
The technical scheme of the invention provides a cleaning head, which comprises a floor brush and a water tank; the water tank is the water tank for the floor brush of the technical scheme.
In the technical scheme of the invention, the floor brush comprises a bottom plate; the installation component comprises an adsorption part and a positioning part, the bottom surface of the bottom plate is provided with an adsorbed part and a positioned part, the adsorbed part and the adsorption part are adsorbed with each other, and the positioned part and the positioning part are matched with each other.
In the technical scheme of the invention, a bottom plate of a floor brush assembly part is provided with a first floor brush wheel positioning hole penetrating through the bottom plate;
The cleaning part is provided with a second floor brush wheel positioning hole; the second ground brush wheel positioning hole is the same as the first ground brush wheel positioning hole in position.
In the technical scheme of the invention, the floor brush also comprises a floor brush wheel, and the floor brush wheel can be clamped into the first floor brush wheel positioning hole and the second floor brush wheel positioning hole;
The floor brush wheel and the cleaning part can simultaneously contact with the working surface.
The technical scheme of the invention provides a dust collector which comprises a main machine part, a connecting pipe and a cleaning head; the cleaning head is the cleaning head of the technical scheme.
The technical scheme of the invention can at least realize one of the following effects:
1. according to the invention, the rear end part of the floor brush can be arranged in the water tank body through the floor brush assembling groove, and the brush is inevitably separated from the water tank body in the using process;
2. The invention can increase the connection performance between the water tank body and the floor brush through the adsorption part and the positioning part;
3. The front end surface of the water tank body is an arc surface and can be attached to the outer wall surface of the floor brush;
4. The invention can form the direction through the guide plate, facilitate the assembly of the ground brush wheel in the ground brush in the first ground brush wheel locating hole;
5. in the cleaning head, as one part of the floor brush wheel penetrates through the first floor brush wheel positioning hole and the second floor brush wheel positioning hole and is in contact with the ground, when the floor brush is pushed to clean the ground, the power can be provided for the advancing of the floor brush along with the rotation of the floor brush wheel, so that the labor is saved for pushing the floor brush; because the cleaning cloth covers around the second floor brush wheel positioning hole, the marks left on the floor by the wheel body can be wiped off.
In the invention, the technical schemes can be combined with each other to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout.
FIG. 1 is a schematic view showing an installation state of embodiment 2 of the present invention;
FIG. 2 is a schematic view of a disassembled state in embodiment 2 of the present invention;
FIG. 3 is a schematic structural view of example 1 of the present invention;
FIG. 4 is a bottom view of embodiment 2 of the present invention;
FIG. 5 is a sectional view of example 2 of the present invention;
FIG. 6 is a bottom view of a floor brush in example 2 of the present invention;
FIG. 7 is a schematic view showing a cleaning part of example 2 of the present invention in a detached state;
FIG. 8 is a sectional view of example 1 of the present invention;
FIG. 9 is a schematic view showing the internal structure of embodiment 1 of the present invention;
FIG. 10 is a schematic view showing a cleaning part of example 1 of the present invention in a detached state;
Reference numerals:
1-a floor brush; 2-a water tank body; 3-a floor brush assembly groove; 4-a guide structure; 5-a positioning part; 6-an adsorption part; 7-a first ground brush wheel positioning hole; 8-water injection hole cover plate; 9-a cleaning part; 10-a abdication groove; 11-a ground brush wheel; 12-a water storage part; 13-water seepage holes; 14-a water permeable component; 15-an adhesive layer; 16-an adsorbed portion; 17-a positioned portion; 18-second ground brush wheel positioning hole.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.
In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the term "connected" should be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection, which may be a mechanical connection, an electrical connection, which may be a direct connection, or an indirect connection via an intermediate medium. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "top," "bottom," "above … …," "below," and "on … …" as used throughout the description are relative positions with respect to components of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are multifunctional, regardless of their orientation in space.
For convenience of explanation, in the embodiment of the present invention, the working surface cleaned by the cleaner is defined as an upward plane, and the forward direction and the backward direction of the cleaner brush are defined as forward and backward directions, respectively. The working surface may be curved or inclined in actual use.
Example 1
As shown in fig. 1, 3, 8, 9 and 10, the main purpose of the embodiment of the present invention is to connect the water tank and the floor brush 1 as a whole and to make them firmly connected, so that the water tank will not fall off even if there is a violent movement during use.
specifically, the embodiment of the invention provides a water tank for a floor brush, which comprises a water tank body 2 and a cleaning part 9; the cleaning part 9 is arranged on the bottom surface of the water tank body 2, so that after the water tank of the embodiment of the invention is arranged with the floor brush 1, the cleaning part can perform the wiping operation in addition to the conventional dust collection operation; the cleaning part 9 is not particularly limited, and for example, a material having a wiping function, such as a rag or a sponge, may be used, and may have a sheet structure or a block structure having a certain thickness; the water tank body 2 is provided with an assembly part of the floor brush 1, the assembly part of the floor brush 1 can be embedded with the floor brush 1, so that the floor brush 1 and the water tank can form an integral cleaning head, and the cleaning head can clean the working surface while absorbing dust; the assembly part of the floor brush 1 is provided with a mounting component which is used for fixing the relative position of the floor brush 1 and the water tank body 2 and preventing the floor brush 1 and the water tank from separating when the cleaning head moves violently.
In order to enable the floor brush 1 to be firmly connected with the water tank and limit the floor brush 1 to a certain degree, in the embodiment of the invention, the assembly part of the floor brush 1 comprises a floor brush assembly groove 3, the installation component is arranged in the floor brush assembly groove 3, the floor brush assembly groove 3 can at least accommodate one part of the floor brush 1, and compared with the accommodated part of the floor brush 1, the floor brush assembly groove 3 has approximately the same shape and slightly larger size.
The cleaning sequence of the working surface is to firstly suck dust and then clean, so in order to facilitate installation, the rear part of the floor brush 1 is installed in the floor brush assembly groove 3, and considering that the floor brush 1 is usually provided with a floor brush wheel 11 at the rear part, and the floor brush assembly groove 3 needs to be provided with a corresponding first floor brush wheel positioning hole 7, specifically, in the embodiment of the invention, the floor brush assembly groove 3 is provided with the first floor brush wheel positioning hole 7, and the first floor brush wheel positioning hole 7 penetrates through the bottom plate of the floor brush 1 assembly part, so that the bottom surface of the water tank is approximately flush with the bottom surface of the floor brush 1, and the normal use of the floor brush 1 is not influenced by the installation of the water tank.
in order to make the floor brush wheel 11 rotate smoothly, in the embodiment of the invention, the cleaning part 9 is provided with the second floor brush wheel positioning hole 18, the first floor brush wheel positioning hole 7 and the second floor brush wheel positioning hole 18 form a through hole penetrating through the water tank for the floor brush, the floor brush wheel 11 is arranged at the first floor brush wheel positioning hole 7 and the second floor brush wheel positioning hole 18 and contacts with the working surface, so that the working surface can be cleaned, the rotation of the floor brush wheel 11 is not influenced, and even if the floor brush wheel 11 causes the track of the wheel rolling on the working surface, the cleaning part 9 at the periphery of the second floor brush wheel positioning hole 18 can be cleaned completely. Because a part of the floor brush wheel 11 is exposed to the outer side of the water tank and is in contact with the working surface, when the floor brush is pushed to clean the ground, the power can be provided for the running of the floor brush along with the rotation of the floor brush wheel 11, so that the pushing of the floor brush is more labor-saving.
in the embodiment of the invention, the shape and the position of the second floor brush wheel positioning hole are the same as those of the first floor brush wheel positioning hole 7, so that the floor brush wheel 11 can smoothly pass through the first floor brush wheel positioning hole 7 and the second floor brush wheel positioning hole 18 to be contacted with a working surface. In addition, considering that the cleaning part 9 is made of a fiber fabric flexible material such as rag, when the cleaning part is used for wiping a working surface, the cleaning part is likely to be twisted under stress, and once the cleaning part 9 is deformed, the cleaning part is easily drawn into the first floor brush wheel positioning hole 7. Therefore, in the embodiment of the present invention, the edge of the first floor brush wheel positioning hole is provided with a downward limiting protrusion structure, and the limiting protrusion structure can block the cleaning part 9 to a certain extent, so as to prevent the cleaning part 9 from being involved in the first floor brush wheel positioning hole 7.
In order to further prevent the cleaning part 9 from being drawn into the first floor brush wheel positioning hole 7, in the embodiment of the invention, the bottom surface of the water tank is provided with the bonding female strips at the periphery of the limiting convex structure, the periphery of the second positioning hole is provided with the bonding male strips, and the bonding female strips and the bonding male strips are bonded with each other, so that the second floor brush wheel positioning hole 18 can be aligned with the first floor brush wheel positioning hole 7, and the cleaning part 9 is prevented from being drawn into the first floor brush wheel positioning hole 7.
in order to ensure that the floor brush 1 can directly and accurately enter the floor brush assembling groove 3 during installation, in the embodiment of the invention, the installation assembly comprises the guide structure 4, the guide structure 4 is arranged on the side wall of the floor brush assembling groove 3, and the guide structure 4 can prevent the floor brush 1 from displacement and dislocation when being installed in the floor brush assembling groove 3, so that the water tank and the floor brush 1 are prevented from being connected insecurely due to dislocation.
the guide structure 4 is arranged at any position of the floor brush assembly groove 3 and can guide the floor brush 1 to a correct installation position, but in order to ensure that the change of the floor brush 1 is as small as possible, in the embodiment of the invention, the installation assembly comprises the guide structure 4, the guide structure 4 is arranged on the side wall of the floor brush assembly groove 3, and as the floor brush assembly groove 3 is slightly larger than the corresponding structure of the floor brush 1, the guide structure 4 can just guide the floor brush 1 by utilizing the size difference between the floor brush 1 and the floor brush assembly groove 3.
In order to enable the guide structure 4 to smoothly guide the floor brush 1, in the embodiment of the invention, the guide structure 4 is a plate-shaped or block-shaped structure parallel to the installation direction of the floor brush 1, the surface of the guide structure 4 contacting with the floor brush 1 is a guide inclined surface, and the guide inclined surface inclines towards the first floor brush wheel positioning hole 7, so that the floor brush 1 is conveniently guided towards the center of the floor brush assembling groove 3, and the floor brush 1 and the water tank are coaxial in the front-back direction. The guide structure 4 may, for example, be a plate or block with a right-angled triangle or right-angled trapezoid in longitudinal section.
Since the maximum transverse dimension of the rear part of the floor brush 1 is usually the track between the floor brush wheels 11, in order to prevent the floor brush 1 from twisting left and right when the guide structure 4 guides the floor brush 1, in the embodiment of the present invention, the guide structure 4 is located at both sides of the first floor brush wheel positioning hole 7. The guide structure 4 is arranged vertically, i.e. in a plate-like structure to save material.
Because the size of the floor brush assembling groove is slightly larger than that of the floor brush, the situation that the floor brush shakes in the floor brush assembling groove 3 is likely to occur after the floor brush is installed in the floor brush assembling groove and is in a violent movement state.
In order to further fix the relative position of the floor brush 1 and the water tank, the mounting assembly further comprises an adsorption part 6; the floor brush 1 is fixed in the floor brush assembly groove 3 through the adsorption part 6, and the connection performance between the floor brush 1 and the water tank body 2 is increased through the adsorption part 6. After the installation of the floor brush 1 and the water tank is completed, the adsorption part 6 can adsorb the floor brush 1 and the water tank together, so that the floor brush and the water tank are prevented from being separated easily, and the installation of the floor brush and the water tank is more reliable. The corresponding position on the floor brush 1 can also be arranged in the adsorption part 6 where the adsorption parts 6 adsorb each other.
In order to fully utilize the space of the floor brush assembling groove 3, in the embodiment of the invention, the adsorption part 6 is embedded into the bottom plate of the floor brush assembling groove 3, specifically: the top surface of the adsorption part 6 is flush with the inner surface of the floor brush assembling groove 3, and the bottom surface of the adsorption part 6 is flush with the bottom surface of the water tank body 2; or, the top surface of the adsorption part 6 protrudes upwards from the inner surface of the floor brush assembling groove 3; the bottom surface of the adsorption part 6 protrudes downward from the bottom surface of the water tank body 2.
The adsorption part 6 can be used for adsorbing the floor brush 1 in various forms, such as magnetic absorption, adhesion, air suction disc and the like, and considering that the adsorption part 6 needs to be conveniently installed in the floor brush assembling groove 3, in the embodiment of the invention, the adsorption part 6 is in the form of magnetic absorption, and the floor brush 1 can be correspondingly made of magnetic materials, and can also be provided with a corresponding magnetic adsorbed part 16.
In order to further enable the installed floor brush 1 and the water tank to be firmly connected, in the embodiment of the invention, the installation assembly further comprises a positioning part 5 for fixing the relative position between the water tank body 2 and the floor brush 1; the positioning part 5 is a convex or concave structure arranged at the bottom of the floor brush assembling groove 3, and correspondingly, the corresponding position on the floor brush 1 is arranged at the matched positioned part 17 of the positioning part 5. The shape of the positioning portion 5 is not limited, and may be a space geometry that can form a shape fit with the positioned portion 17, and the positioning portion 5 may be a hemisphere, a cylinder, a prism, a cone, a pyramid, or the like, for example.
When the floor brush 1 is installed in the floor brush assembling groove 3, the rear end of the floor brush 1 is not completely contacted with the rear wall of the floor brush assembling groove 3 due to the arrangement of the guide structure 4, and the rear end is difficult to align when being positioned, and the front end of the floor brush assembling groove 3 is inevitably aligned with the position A of the floor brush 1 at the moment, so that most people tend to align the front end of the floor brush assembling groove 3 and the position A of the floor brush 1 more easily when the floor brush 1 is installed in the floor brush assembling groove 3 in consideration of the installation habits of people, therefore, in the embodiment of the invention, the positioning part 5 is arranged at the front side of the adsorption part 6, namely, the front end of the floor brush assembling groove 3 is closer to the front end of the floor brush assembling groove 3, so as to facilitate installation.
In order to prevent the floor brush assembly groove 3 from shielding the air suction opening and the rolling brush of the floor brush 1, the rear part of the floor brush 1 is arranged in the floor brush assembly groove 3, and the position corresponding to the floor brush wheel 11 is the largest in the transverse dimension of the rear part of the floor brush 1, so that the embodiment of the invention adopts a vertical installation mode, and particularly, the floor brush assembly groove 3 is an upward groove; the front wall of the brush fitting channel 3 is provided with an opening structure through the front wall for at least partially receiving the floor of the brush 1.
Because the front end of the water tank body 2 is contacted with the floor brush 1, in order to ensure that the whole body of the floor brush 1 and the water tank after installation is firmer and more reliable, in the embodiment of the invention, the front end surface of the water tank body 2 is provided with the concave structure, and the concave structure can be matched with the side wall of the floor brush 1. The shape of the concave structure is preferably a part of a cylindrical surface with a transverse axis so as to be attached to the rolling brush shell of the floor brush 1 and improve the connection performance between the water tank body 2 and the floor brush 1.
In the embodiment of the invention, the water tank body 2 inevitably has a water storage function, and provides water for wiping during wiping operation, specifically, the water tank body 2 is further provided with a water storage part 12, the top surface of the water storage part 12 is provided with a water injection hole, the water injection hole is provided with a water injection hole cover plate 8, when the water amount of the water storage part 12 is small, water can be added into the water storage part 12 through the water injection hole, when the water storage part 12 does not need to add water, the water injection hole cover plate 8 is closed, so that dust or foreign matters accumulated in the water injection hole are prevented, and exemplarily, the water injection hole cover plate 8 is buckled to seal the water injection hole.
In order to supply water to the cleaning part 9 conveniently, in the embodiment of the invention, the bottom of the water storage part 12 is provided with a water seepage hole 13 penetrating through the bottom surface of the water tank body 2, and the water in the water storage part 12 enters the cleaning part 9 through the water seepage hole 13 to keep the cleaning part 9 moist. Considering that if only the water seepage holes 13 are arranged, the water in the water storage part 12 can quickly enter the cleaning part 9 and overflow out, and adversely affect the cleaning effect, in the embodiment of the present invention, the bottom surface of the water storage part 12 is provided with the water seepage component 14 capable of covering all the water seepage holes 13, the water seepage component 14 is used for slowing down the speed of the water flowing into the water seepage holes 13, and for example, the water seepage component 14 may adopt a layered structure such as a fiber fabric.
Since the rear end of the floor brush 1 is usually connected with the connecting pipe, in the embodiment of the invention, the rear part of the floor brush 1 is installed in the floor brush assembling groove 3, so that the connection of the connecting pipe cannot be influenced by the installation of the water tank, specifically, the top surface of the water tank body 2 is provided with the receding groove 10, the receding groove 10 can partially accommodate the connecting pipe of the floor brush 1 to make room for the movement of the connecting pipe such as bending, and the receding groove 10 is located below the connecting pipe in the floor brush 1, when the connecting pipe in the floor brush 1 moves downwards, the connecting pipe is located in the receding groove 10, and the use of the floor brush 1 cannot be influenced.
Considering that the cleaning part 9 is a direct working component for wiping, and is easily worn or stained, and needs to be replaced in time, in the embodiment of the present invention, the bottom surface of the water tank body 2 is provided with the adhesive layer 15, and the adhesive layer 15 is used for adhering the cleaning part 9, for example, the adhesive layer 15 may be made of adhesive or nylon hook. The cleaning part 9 covers the bottom surface of the water tank body 2 and shields the assembling hole of the floor brush wheel 11.
Example 2
as shown in fig. 1, 2, 4, 5, 6, and 7, an embodiment of the present invention provides a cleaning head including a floor brush 1 and a water tank; the water tank is the water tank for the floor brush in the embodiment 1.
In the embodiment of the invention, the floor brush 1 comprises a bottom plate; the installation component comprises an adsorption part 6 and a positioning part 5, the bottom surface of the bottom plate is provided with an adsorbed part 16 and a positioned part 17, the adsorbed part 16 and the adsorption part 6 are mutually adsorbed, and the positioned part 17 and the positioning part 5 are mutually matched. For example, in the embodiment of the present invention, the positioning portion 5 has 2 protruding structures, the positioned portion 17 has 2 corresponding grooves, and the attracted portion 16 is made of the same magnetic material as the attracting portion 6. A first floor brush wheel positioning hole 7 penetrating through the bottom plate is formed in the bottom plate of the floor brush assembly part; the cleaning part 9 is provided with a second floor brush wheel positioning hole 18; the second ground brush wheel positioning hole 18 is the same as the first ground brush wheel positioning hole 7 in position; a floor brush wheel 11 of the floor brush 1 can be clamped into the first floor brush wheel positioning hole 7 and the second floor brush wheel positioning hole 18, and a first floor brush wheel positioning hole 7 penetrating through the bottom plate of the floor brush assembly part is formed in one part of the floor brush wheel 11 penetrating through the first floor brush wheel positioning hole 7; the cleaning part 9 is provided with a second floor brush wheel positioning hole 18; the second floor brush wheel positioning hole 18 is located at the same position as the first floor brush wheel positioning hole 7 and is exposed from the bottom surface of the water tank, and the floor brush wheel 11 and the cleaning part 9 can simultaneously contact the work surface. Because the floor brush wheel 11 is in contact with the working surface, when the floor brush is pushed to clean the ground, the power can be provided for the advancing of the floor brush along with the rotation of the floor brush wheel 11, so that the pushing of the floor brush is more labor-saving. Since the cleaning portion 9 is also in contact with the work surface, even if the floor brush 11 generates a wheel mark while rolling on the work surface, the cleaning portion 9 around the second floor brush positioning hole 18 can erase the wheel mark.
in the cleaning head provided by the embodiment of the invention, the floor brush 1 and the water tank are stably, firmly and reliably connected, and the floor brush 1 and the water tank are not easy to separate even if the cleaning head moves violently during use.
Example 3
The embodiment of the invention provides a dust collector which comprises a main machine part, a connecting pipe and a cleaning head, wherein the main machine part comprises a main machine body and a cleaning head; the cleaning head is the cleaning head of embodiment 2; the main machine part is used for sucking air, dedusting the sucked air and is connected with the cleaning head through the connecting pipe.
In summary, the embodiment of the invention provides a water tank for a floor brush, a cleaning head and a dust collector; according to the invention, the rear end part of the floor brush can be arranged in the water tank body through the floor brush assembling groove, and the brush is inevitably separated from the water tank body in the using process; the invention can increase the connection performance between the water tank body and the floor brush through the adsorption part and the positioning part; the front end surface of the water tank body is an arc surface and can be attached to the outer wall surface of the floor brush; the invention can form the direction through the guide plate, facilitate the assembly of the ground brush wheel in the ground brush in the first ground brush wheel locating hole; in the cleaning head, as one part of the floor brush wheel penetrates through the first floor brush wheel positioning hole and the second floor brush wheel positioning hole and is in contact with the ground, when the floor brush is pushed to clean the ground, the power can be provided for the advancing of the floor brush along with the rotation of the floor brush wheel, so that the labor is saved for pushing the floor brush; because the cleaning cloth covers around the second floor brush wheel positioning hole, the marks left on the floor by the wheel body can be wiped off.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (21)
1. A water tank for a floor brush is characterized in that the water tank for the floor brush comprises a water tank body (2) and a cleaning part (9); the cleaning part (9) is arranged on the bottom surface of the water tank body (2);
The water tank body (2) is provided with a floor brush assembly groove, and the floor brush assembly groove can be embedded with and used for installing the floor brush (1); the floor brush assembling groove is provided with a first floor brush wheel positioning hole; the cleaning part is provided with a second ground brush wheel positioning hole (18), and the first ground brush wheel positioning hole and the second ground brush wheel positioning hole (18) form a through hole penetrating through the water tank for the ground brush.
2. a water tank for floor brush as claimed in claim 1, wherein the floor brush fitting groove is provided with a mounting assembly for fixing the relative position of the floor brush (1) and the water tank body (2).
3. A water tank for floor brushes as claimed in claim 2, characterized in that the mounting assembly comprises a guiding structure (4), the guiding structure (4) being arranged on a side wall of the floor brush fitting groove (3).
4. A water tank for floor brushes according to claim 3, characterized in that the guiding structure (4) is a plate-like or block-like structure parallel to the installation direction of the floor brush (1), and the surface of the guiding structure (4) contacting the floor brush (1) is a guiding inclined surface inclined towards the first floor brush wheel positioning hole (7).
5. A water tank for floor brushes according to claim 4, characterized in that the guiding structure (4) is arranged vertically and the guiding structure (4) is located on both sides of the first floor brush wheel positioning hole (7).
6. the water tank for the floor brush as claimed in claim 5, wherein the bottom surface of the water tank body (2) is provided with an adhesive layer (15), and the adhesive layer (15) is used for adhering the cleaning part (9);
The shape and the position of the second ground brush wheel positioning hole (18) are the same as those of the first ground brush wheel positioning hole (7).
7. A water tank for a floor brush as claimed in claim 4 or 6, characterized in that the mounting assembly further comprises an adsorption part (6); the floor brush (1) is fixed in the floor brush assembling groove (3) through the adsorption part (6).
8. the water tank for floor brush as claimed in claim 7, wherein the top surface of the adsorption part (6) is flush with the inner surface of the floor brush fitting groove (3), and the bottom surface of the adsorption part (6) is flush with the bottom surface of the water tank body (2);
Or, the top surface of the adsorption part (6) is upwards protruded from the inner surface of the ground brush assembling groove (3); the bottom surface of the adsorption part (6) protrudes downward from the bottom surface of the water tank body (2).
9. a water tank for a floor brush as claimed in claim 8, wherein the adsorption part (6) is a magnetic adsorbent.
10. a water tank for a floor brush according to claim 4 or 6 or 9, characterized in that the mounting assembly further comprises a positioning part (5) for fixing a relative position between the water tank body (2) and the floor brush (1); the positioning part (5) is a convex or concave structure arranged at the bottom of the floor brush assembling groove (3).
11. The water tank for a floor brush according to claim 10, wherein the positioning part (5) is provided at a front side of the adsorption part (6).
12. A water tank for a floor brush as claimed in any one of claims 2 to 4 or 6 or 9 or 11, wherein the floor brush fitting groove (3) is an upwardly open groove;
The front wall of the floor brush assembly groove (3) is provided with an opening structure penetrating through the front wall, and the opening structure is used for at least partially accommodating the bottom plate of the floor brush (1).
13. A cistern as claimed in any one of claims 1 to 4 or 6 or 11, characterised in that the front face of the cistern body (2) is provided with a concave formation which is capable of engaging with the side wall of the floor brush (1).
14. The water tank for the floor brush as claimed in any one of claims 1 to 4 or 6 or 11, wherein the water tank body (2) is further provided with a water storage part (12), the top surface of the water storage part (12) is provided with a water injection hole, and the water injection hole is provided with a water injection hole cover plate (8).
15. A water tank for floor brush as claimed in claim 14 wherein the bottom of the water storage part (12) is provided with water penetration holes (13) penetrating the bottom of the water tank body (2), and the bottom of the water storage part (12) is provided with a water penetration assembly (14) capable of covering all the water penetration holes (13).
16. The water tank for floor brush as claimed in claim 15, wherein the top surface of the water tank body (2) is provided with a relief groove (10), the relief groove (10) being capable of partially receiving the connection pipe of the floor brush (1).
17. A cleaning head, characterized in that the cleaning head comprises a floor brush (1) and a water tank; the water tank is the water tank for a floor brush according to any one of claims 1 to 16.
18. a cleaning head according to claim 17, characterized in that the floor brush (1) comprises a soleplate; the installation component comprises an adsorption part (6) and a positioning part (5), the bottom surface of the bottom plate is provided with an adsorbed part (16) and a positioned part (17), the adsorbed part (16) and the adsorption part (6) are mutually adsorbed, and the positioned part (17) and the positioning part (5) are mutually matched.
19. a cleaning head according to claim 18, characterized in that the floor plate of the floor brush mounting portion is provided with a first floor brush wheel positioning hole (7) extending through the floor plate;
The cleaning part (9) is provided with a second floor brush wheel positioning hole (18); the second floor brush wheel positioning hole (18) is the same as the first floor brush wheel positioning hole (7).
20. A cleaning head according to claim 19, characterized in that the floor brush (1) further comprises a floor brush wheel (11), the floor brush wheel (11) being snapped into the first and second floor brush wheel positioning holes (7, 18);
The floor brush wheel (11) and the cleaning part (9) can be simultaneously contacted with a working surface.
21. A dust collector is characterized by comprising a main machine part, a connecting pipe and a cleaning head; the cleaning head of any one of claims 17 to 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881653.8A CN110547725A (en) | 2019-09-18 | 2019-09-18 | Water tank, cleaning head and dust catcher for ground brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910881653.8A CN110547725A (en) | 2019-09-18 | 2019-09-18 | Water tank, cleaning head and dust catcher for ground brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110547725A true CN110547725A (en) | 2019-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910881653.8A Pending CN110547725A (en) | 2019-09-18 | 2019-09-18 | Water tank, cleaning head and dust catcher for ground brush |
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| Country | Link |
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| CN (1) | CN110547725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495856A (en) * | 2020-11-10 | 2021-03-16 | 小狗电器互联网科技（北京）股份有限公司 | Cleaning accessory |
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Address after: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Applicant after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Applicant before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |
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