CN215383676U - Scrubbing brush subassembly and cleaning device with preceding dust scraping strip - Google Patents
Scrubbing brush subassembly and cleaning device with preceding dust scraping strip Download PDFInfo
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- CN215383676U CN215383676U CN202121699488.3U CN202121699488U CN215383676U CN 215383676 U CN215383676 U CN 215383676U CN 202121699488 U CN202121699488 U CN 202121699488U CN 215383676 U CN215383676 U CN 215383676U
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- strip
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- dust scraping
- scraping strip
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Abstract
The utility model discloses a floor brush assembly with a front dust scraping strip and a cleaning device, which comprise a floor brush cover and a dust scraping strip assembly arranged on the floor brush cover, wherein the dust scraping strip assembly comprises a rotating shaft arranged at the front end of the floor brush cover and rotationally connected with the floor brush cover and guide wheels arranged on two sides of the rotating shaft and contacted with the ground, and the dust scraping strip connected with the rotating shaft is arranged between the guide wheels. The dust scraping strip is novel in design, simple and reasonable in structure and convenient to use, and the guide wheel is pushed to rotate around the rotating shaft to drive the dust scraping strip to be opened or closed through friction between the guide wheel and the ground when the dust scraping strip is used, so that large-particle dust can be sucked, stubborn dust and stains on the ground can be scraped, and the user experience is improved.
Description
Technical Field
The utility model relates to the field of cleaning, in particular to a floor brush assembly with a front dust scraping strip and a cleaning device.
Background
At present, the cleaning devices (dust collectors, floor washers, etc.) sold on the market only have rear dust scraping strips, but not front dust scraping strips, in particular washing machines, which causes a problem. Use the cleaning machine as an example, when the user pushed the cleaning machine forward, because the rear end has been equipped with scrapes the dirt strip, stubborn dust and spot can be scraped by scraping the dirt strip and have been scraped, but when the user pulled the cleaning machine backward, because the front end does not scrape the dirt strip, lead to stubborn dust and spot to remain on ground, can't be by the sanitization, can be observed by the user audio-visual to user experience has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art and provides a floor brush assembly with a front dust scraping strip and a cleaning device.
In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:
the utility model provides a scrubbing brush subassembly with preceding dirt strip of scraping, includes ground brush lid and locates the dirt strip subassembly of scraping on the brush lid, scrape the dirt strip subassembly including locating brush lid front end and with the pivot that the brush lid is connected and locate the leading wheel of pivot both sides and ground contact, be equipped with between the leading wheel with what the pivot was connected scrapes the dirt strip.
Through the technical scheme, the guide wheel drives the rotating shaft to rotate, so that the dust scraping strip connected with the rotating shaft is driven to be opened or closed;
as a technical scheme of this application, the leading wheel adopts soft material to with ground interference fit.
Through the technical scheme, enough friction force is obtained when the guide wheel is in contact with the ground, and the rotating shaft connected with the guide wheel is driven to rotate.
As a technical scheme of this application, scrape dirt strip and adopt soft material to form interference fit with ground.
Through the technical scheme, the ground pressure of the dust scraping strip is increased.
As a technical scheme of the application, one surface of the guide wheel, which is in contact with the ground, can be provided with teeth.
Through the technical scheme, the friction force between the guide wheel and the ground is increased.
As a technical scheme of this application, pivot, leading wheel and the dust scraping strip in the dust scraping strip subassembly can make soft material wholly.
Through above-mentioned technical scheme, help whole shaping, increase the service strength and the life of scraping the dirt strip subassembly.
On the other hand, the application also provides a cleaning device, which comprises the floor brush component in the technical scheme. Wherein the cleaning device comprises a dust collector, a floor mopping machine, a cleaning machine, a floor washing machine and the like.
The utility model has the beneficial effects that: the novel design, simple structure, reasonable, convenient to use can promote the leading wheel through leading wheel and ground friction when using and rotate around the pivot and drive and scrape the dirt strip and open or close to can inhale the dust of large granule and can scrape subaerial stubborn dust and spot again, thereby promote user's experience.
The foregoing is a summary of the present invention, and in order to provide a clear understanding of the technical means of the present invention and to be implemented in accordance with the present specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic view relating to the present invention;
FIG. 2 is a schematic view of a dust bar assembly according to the present invention;
FIG. 3 is a schematic view of the dust scraper bar according to the present invention in an open position;
fig. 4 is a schematic closing view of the dust scraping strip according to the present invention.
The reference numbers in the figures illustrate: the dust scraping device comprises a ground brush cover 1, a dust scraping strip component 2, a rotating shaft 3, a guide wheel 4, a dust scraping strip 5, a ground brush component 6, a rolling brush 7 and a rear dust scraping strip 8.
Detailed Description
The utility model is further described with reference to the accompanying drawings in which:
a floor brush assembly with a front dust scraping strip is disclosed, and shown in a figure 1 and a figure 2, the floor brush assembly comprises a floor brush cover 1 and a dust scraping strip assembly 2 arranged on the floor brush cover 1, the dust scraping strip assembly 2 comprises a rotating shaft 3 arranged at the front end of the floor brush cover 1 and rotatably connected with the floor brush cover 1 and guide wheels 4 arranged on two sides of the rotating shaft 3 and contacted with the ground, and a dust scraping strip 5 connected with the rotating shaft 3 is arranged between the guide wheels 4. In the embodiment, when the floor brush assembly moves forwards, the guide wheel 4 is forced to rotate backwards around the rotating shaft 3, and the dust scraping strip 5 is opened; when the floor brush assembly moves backwards, the guide wheel 4 is forced to rotate forwards around the rotating shaft 3, and the dust scraping strip 5 is closed.
In this embodiment, the guide wheel 4 is made of a soft material and is in interference fit with the ground, so that the guide wheel 4 can obtain sufficient friction force.
In this embodiment, the dust scraping strip 5 is made of a soft material and is in interference fit with the ground so as to increase the ground pressure of the dust scraping strip 5.
In this embodiment, the surface of the guide wheel 4 contacting the ground may be provided with teeth to increase the friction force between the guide wheel 4 and the ground.
In this embodiment, the rotating shaft 3, the guide wheel 4 and the dust scraping strip 5 in the dust scraping strip assembly 2 can be integrally made of soft materials, so as to facilitate molding, increase the use strength and prolong the service life of the dust scraping strip assembly 2.
On the other hand, the application also provides a cleaning device, which comprises the floor brush assembly 6 according to the technical scheme. Wherein the cleaning device comprises a dust collector, a floor mopping machine, a cleaning machine, a floor washing machine and the like.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
In practical use, when a user pushes the cleaning device forwards, due to the fact that the guide wheel is in interference fit with the ground, the friction force of the ground can push the guide wheel to rotate around the rotating shaft in the direction close to the rolling brush, and therefore the dust scraping strips are driven to be opened, and large-particle dust can be sucked conveniently, as shown in fig. 3; when the user pulls the cleaning device backwards, the guide wheel is in interference fit with the ground, and the friction force on the ground can push the guide wheel to rotate around the rotating shaft in the direction away from the rolling brush, so that the dust scraping strip is driven to be closed to form interference fit with the ground, and stubborn dust and dirt on the ground can be conveniently scraped, as shown in fig. 4.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a scrubbing brush subassembly with preceding dirt strip of scraping, includes ground brush lid (1) and locates scrape dirt strip subassembly (2) on brush lid (1), its characterized in that: scrape dirt strip subassembly (2) including locating ground brush lid (1) front end, and with pivot (3) that ground brush lid (1) is connected and locate pivot (3) both sides and ground contact's leading wheel (4), be equipped with between leading wheel (4) with what pivot (3) are connected scrapes dirt strip (5).
2. A floor brush assembly with front scrubbing strip as defined in claim 1, wherein: the guide wheel (4) is made of soft materials and is in interference fit with the ground.
3. A floor brush assembly with front scrubbing strip as defined in claim 1, wherein: the dust scraping strip (5) is made of soft materials and forms interference fit with the ground.
4. A floor brush assembly with front scrubbing strip as defined in claim 1, wherein: the surface of the guide wheel (4) contacting with the ground can be arranged into a tooth shape.
5. A floor brush assembly with front scrubbing strip as defined in claim 1, wherein: the rotating shaft (3), the guide wheel (4) and the dust scraping strip (5) in the dust scraping strip component (2) can be integrally made into soft materials.
6. A cleaning device characterized by: comprising a floor brush assembly according to any of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121699488.3U CN215383676U (en) | 2021-07-26 | 2021-07-26 | Scrubbing brush subassembly and cleaning device with preceding dust scraping strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121699488.3U CN215383676U (en) | 2021-07-26 | 2021-07-26 | Scrubbing brush subassembly and cleaning device with preceding dust scraping strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215383676U true CN215383676U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121699488.3U Active CN215383676U (en) | 2021-07-26 | 2021-07-26 | Scrubbing brush subassembly and cleaning device with preceding dust scraping strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215383676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2618794A (en) * | 2022-05-16 | 2023-11-22 | Techtronic Cordless Gp | A cleaner head for a surface cleaning appliance |
-
2021
- 2021-07-26 CN CN202121699488.3U patent/CN215383676U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2618794A (en) * | 2022-05-16 | 2023-11-22 | Techtronic Cordless Gp | A cleaner head for a surface cleaning appliance |
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