CN101721173B - Floor brush with idler wheels - Google Patents
Floor brush with idler wheels Download PDFInfo
- Publication number
- CN101721173B CN101721173B CN2009102466486A CN200910246648A CN101721173B CN 101721173 B CN101721173 B CN 101721173B CN 2009102466486 A CN2009102466486 A CN 2009102466486A CN 200910246648 A CN200910246648 A CN 200910246648A CN 101721173 B CN101721173 B CN 101721173B
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- CN
- China
- Prior art keywords
- brush body
- scrubbing brush
- roller
- crooked
- bent axle
- 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.)
- Expired - Fee Related
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Abstract
The invention discloses a floor brush with rollers. The floor brush with rollers comprises a floor brush body with a cavity, wherein the bottom of the floor brush body is provided with a dust suction opening communicated with the cavity; brush strips are arranged on the front and rear sides of the dust suction opening on the floor brush body; and the left and right end parts of the floor brush body are provided with the rollers which can be adjusted in a lifting way. In such a way, when the brush strips are worn due to use for a certain time, the height of the rollers can be adjusted, so that the bottom positions of the rollers are kept to be aligned with the bottom positions of the brush strips and then the brush strips can be continuously used, which prolongs the service life of the brush strips and reduces the use cost of the floor brush.
Description
Technical field
The present invention relates to a kind of floor cleaner brush, be specifically related to a kind of floor cleaner brush with roller.
Background technology
The floor cleaner brush of band roller of the prior art comprises the scrubbing brush body with inner chamber, and the bottom of scrubbing brush body has the suction port with intracavity inter-connection; The brush bar is equipped with in both sides, front and back at suction port on the scrubbing brush body, and the right ends portion of scrubbing brush body is provided with roller, and the bottom position of roller flushes with the bottom position of brush bar usually; Floor cleaner brush in the lip-deep rolling that is cleaned, drives moving of floor cleaner brush through roller in use; Brush bar simultaneously and clean, make foreign material be inhaled into through suction port, the brush bar in use for some time; The brush bar can wear and tear, when especially floor cleaner brush is applied in the industry, because the brush bar of floor cleaner brush will often clean iron filings; The brush bar is easy to wearing and tearing, and the position of brush bar bottom, wearing and tearing back can be higher than the position of idler wheel bottom, and the position of existing floor cleaner brush upper roller is fixed; Can only change the brush bar this moment, and therefore existing floor cleaner brush use cost is than higher.
Summary of the invention
The floor cleaner brush that the object of the present invention is to provide a kind of roller to go up and down to regulate.
In order to reach above purpose; The technical scheme that the present invention adopts is: a kind of floor cleaner brush with roller; Comprise the scrubbing brush body with inner chamber, the bottom of said scrubbing brush body has the suction port with said intracavity inter-connection, and the brush bar is equipped with in the both sides, front and back at said suction port on the said scrubbing brush body; The right ends portion of said scrubbing brush body is provided with roller, and said roller is that liftable is regulated.
Be provided with the bent axle that can rotate up and down in the inner chamber of said scrubbing brush body; The direction of axis line of this rotation and the length direction of said bent axle all extend along the left and right sides direction of said scrubbing brush body; The both ends of said bent axle are crooked towards the same side; Be respectively equipped with said roller on the crooked both ends; Offer the roller opening on the bottom of said scrubbing brush body right ends portion, the said roller of part exposes below said roller opening at least, and said scrubbing brush body is provided with and is used to operate the operating mechanism that said bent axle rotates up and down.
Be respectively equipped with the mount pad that can swing up and down on the both ends of said deflection of crankshaft, said roller is contained in the bottom of said mount pad.
Offer connecting hole on the said mount pad, the crooked end of said bent axle is stretched in said connecting hole.Along the width of the above connecting hole of fore-and-aft direction of said scrubbing brush body width greater than said crooked end; Said crooked end can be stretched in said connecting hole along the fore-and-aft direction of said scrubbing brush body movably, is provided with in the said scrubbing brush body to be used to the block piece that stops that said mount pad moves forward and backward.
Be provided with the block piece that is used to stop said mount pad move left and right in the said scrubbing brush body.
Said operating mechanism comprises the elastic component that is located between the position crooked on said scrubbing brush body and the said bent axle, the operating parts of position on the elastic component of deformation that is used to compress said bending; Said operating parts can be located on the said scrubbing brush body up or down; Offer operation aperture on the said scrubbing brush body; Said operation aperture is stretched out in one end of said operating parts, is exposed.
At least one position on the said bent axle between both ends is crooked, is provided with said elastic component between position that this is crooked and the said scrubbing brush body, this crooked direction be towards with the direction of the crooked same side in end.
Said operating parts is threaded with said scrubbing brush body mutually.
Thereby said scrubbing brush body is provided with and is used to prevent the excessively compacted limited block that exceeds the elastic deformation scope of said elastic component, and said elastic component is enclosed within on the said limited block.
Because the present invention has adopted above technical scheme, its advantage is: roller is arranged to that liftable regulates, like this; After the brush bar uses a period of time to wear and tear; The height of scalable roller makes that the idler wheel bottom position keeps flushing with brush bar bottom position, brushes bar like this and can continue to use; Prolong the service life of brush bar, reduced the use cost of floor cleaner brush.
Description of drawings
Accompanying drawing 1 is a front view of the present invention;
Accompanying drawing 2 is a vertical view of the present invention;
Accompanying drawing 3 is a upward view of the present invention;
Accompanying drawing 4 is the cutaway view of accompanying drawing 2 along the B-B direction;
Accompanying drawing 5 is the cutaway view of accompanying drawing 2 along the C-C direction;
Accompanying drawing 6 is a vertical view of the present invention, and wherein the scrubbing brush body removes loam cake and exposes the syndeton in the inner chamber;
Accompanying drawing 7 is a stereogram of the present invention, the syndeton in the inner chamber of demonstration scrubbing brush body;
Accompanying drawing 8 is STRUCTURE DECOMPOSITION figure of the present invention.
The specific embodiment
Come further to set forth concrete structure of the present invention below in conjunction with accompanying drawing.
Referring to Fig. 1-shown in Figure 8, a kind of floor cleaner brush with roller comprises the scrubbing brush body 1 with inner chamber 2; The bottom of scrubbing brush body 1 has the suction port 3 that is connected with inner chamber 2, in the both sides, front and back of suction port 3 brush bar 4 is housed on the scrubbing brush body 1, and is as shown in Figure 3; The right ends portion of scrubbing brush body 1 is provided with roller 5, and roller 5 is that liftable is regulated, like this; After brush bar 4 used a period of time to wear and tear, the height of scalable roller 5 made that roller 5 bottom positions keep flushing with brush bar 4 bottom positions; Brush bar 4 can continue to use like this, is arranged to through roller 5 that liftable regulates, and then can make full use of brush bar 4; Prolong the service life of brush bar 4, reduced the use cost of floor cleaner brush.
In Fig. 4-Fig. 8, be provided with the bent axle 6 that can rotate up and down in the inner chamber 2 of scrubbing brush body 1, the length direction of the direction of axis line of this rotation and bent axle 6 all extends along the left and right sides direction of scrubbing brush body 1; The both ends of bent axle 6 are crooked towards the same side; Be respectively equipped with roller 5 on the crooked both ends, drive moving up and down of roller 5, realized that the height of roller 5 is regulated through rotating up and down of bent axle 6; In the present embodiment; Bent axle 6 comprises d-axis portion 61, the bend 62 crooked with respect to d-axis portion 61, is connected with two crankshaft installed seats 8 in the inner chamber of scrubbing brush body 1, and crankshaft installed seat 8 offers installing hole along the left and right sides direction of scrubbing brush body 1; D-axis portion 61 is passed in the installing hole, realizes the rotation up and down of bent axle 6 through the rotation of d-axis portion 61 in installing hole.Offer roller opening 7 on the bottom of scrubbing brush body 1 right ends portion, part roller 5 exposes below roller opening 7 at least, and scrubbing brush body 1 is provided with and is used for the operating mechanism 9 that operating crank 6 rotates up and down.
In Fig. 4, Fig. 7, Fig. 8; Roller 5 is connected on the both ends of deflection of crankshaft through mount pad 10; Roller 5 is contained in the bottom of mount pad 10; Be respectively equipped with the mount pad 10 that can swing up and down on the both ends of bent axle 6 bendings, offer connecting hole 11 on the mount pad 10, the crooked end of bent axle 6 is stretched in connecting hole 11.When bent axle 6 rotated up and down, mount pad 10 can swing up and down along with bent axle 6 like this.
In order to guarantee that roller 5 can operate as normal, mount pad 10 is under an embargo and all around moves, and is provided with in the scrubbing brush body to be used to the block piece 12 that stops that mount pad 10 moves all around.When then mount pad 10 swung up and down along with bent axle 6, the displacement bias of fore-and-aft direction took place in connecting hole 11 through the crooked end of bent axle 6.In Fig. 4, Fig. 7, Fig. 8; At the width of connecting hole 11 on the fore-and-aft direction of scrubbing brush body 1 width greater than bent axle 6 crooked ends; Crooked end can be stretched in connecting hole 11 along the fore-and-aft direction of scrubbing brush body 1 movably; When bent axle 6 rotated up and down, mount pad 10 moved up and down like this, and moving of fore-and-aft direction taken place in the connecting hole 11 of mount pad 10 in the end of bent axle 6 simultaneously.
The operating mechanism 9 that is used for operating crank 6 rotations comprises the elastic component 13 that is located between the position 62 crooked on scrubbing brush body 1 and the bent axle 6, the operating parts 14 of position 62 on the elastic component 13 of deformation that is used to compress bending; Operating parts 14 can be located on the scrubbing brush body 1 up or down; This moves up and down and can realize through the mode that operating parts 14 and scrubbing brush body 1 are threaded mutually; In Fig. 5 and Fig. 7, elastic component 13 is selected stage clip for use, upwards turn operating parts 14; Then under the elastic-restoring force effect of elastic component 13, bent axle 6 upwards rotates; Downwards turn operating parts 14 then compresses crooked position 62 downwards, and the further deformation through elastic component 13 makes bent axle 6 rotate.Offer operation aperture 15 on the scrubbing brush body 1, operation aperture 15 is stretched out in an end of operating parts 14, is exposed, and supplies people's hand operated.In Fig. 5 and Fig. 7, elastic component 13 is enclosed within on the limited block 16, and limited block 16 is located on the scrubbing brush body 1, and limited block 16 is through inconsistent with the position 62 of bending, thereby can prevent the elastic component 13 excessive compacted elastic deformation scopes that exceed.
In the present embodiment, position 62 crooked on the bent axle 6 has three, and two is the both ends of bent axle 6 bendings; Also have the position of a bending to be located between the both ends; This crooked position is towards crooked with the direction of the crooked same side in end, is provided with elastic component 13 between position that this is crooked and the scrubbing brush body 1, and this crooked position 62 is used for acting on mutually with operating parts 14; Drive whole bent axle 6 and rotate up and down, adjusting thereby drive roller 5 goes up and down.
Claims (6)
1. floor cleaner brush with roller; Comprise the have inner chamber scrubbing brush body (1) of (2); The bottom of said scrubbing brush body (1) has the suction port (3) that is connected with said inner chamber (2), and said scrubbing brush body (1) is gone up in the both sides, front and back of said suction port (3) brush bar (4) is housed, and the right ends portion of said scrubbing brush body (1) is provided with roller (5); It is characterized in that: said roller (5) is that liftable is regulated
Be provided with the bent axle (6) that can rotate up and down in the inner chamber of said scrubbing brush body (1); The length direction of the direction of axis line of this rotation and said bent axle (6) all extends along the left and right sides direction of said scrubbing brush body (1); The both ends of said bent axle (6) are crooked towards the same side; Be respectively equipped with said roller (5) on the crooked both ends, offer roller opening (7) on the bottom of said scrubbing brush body (1) right ends portion, the said roller of part (5) exposes below said roller opening (7) at least; Said scrubbing brush body (1) is provided with and is used to operate the operating mechanism (9) that said bent axle (6) rotates up and down
Be respectively equipped with the mount pad (10) that can swing up and down on the both ends of said bent axle (6) bending, said roller (5) is contained in the bottom of said mount pad (10),
Offer connecting hole (11) on the said mount pad (10), the crooked end of said bent axle (6) is stretched in said connecting hole (11),
Along the width of the above connecting hole of fore-and-aft direction (11) of said scrubbing brush body (1) width greater than said crooked end; Said crooked end can be stretched in said connecting hole (11) along the fore-and-aft direction of said scrubbing brush body (1) movably, is provided with in the said scrubbing brush body (1) to be used to the block piece (12) that stops that said mount pad (10) moves forward and backward.
2. a kind of floor cleaner brush with roller according to claim 1 is characterized in that: be provided with the block piece (12) that is used to stop said mount pad (10) move left and right in the said scrubbing brush body (1).
3. a kind of floor cleaner brush according to claim 1 with roller; It is characterized in that: said operating mechanism (9) comprises that being located at said scrubbing brush body (1) and said bent axle (6) goes up elastic component (13) between the crooked position, is used to compress the operating parts (14) of the position of said bending on the elastic component (13) of deformation; Said operating parts (14) can be located on the said scrubbing brush body (1) up or down; Offer operation aperture (15) on the said scrubbing brush body (1); Said operation aperture (15) is stretched out in one end of said operating parts (14), is exposed.
4. a kind of floor cleaner brush according to claim 3 with roller; It is characterized in that: at least one position that said bent axle (6) is gone up between both ends is crooked; Be provided with said elastic component (13) between position that this is crooked and the said scrubbing brush body (1), this crooked direction be towards with the direction of the crooked same side in end.
5. a kind of floor cleaner brush with roller according to claim 3 is characterized in that: said operating parts (14) is threaded with said scrubbing brush body (1) mutually.
6. a kind of floor cleaner brush according to claim 3 with roller; It is characterized in that: said scrubbing brush body (1) is provided with and is used to prevent said elastic component (13) thereby the excessive compacted limited block (16) that exceeds the elastic deformation scope that said elastic component (13) is enclosed within on the said limited block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102466486A CN101721173B (en) | 2009-11-26 | 2009-11-26 | Floor brush with idler wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102466486A CN101721173B (en) | 2009-11-26 | 2009-11-26 | Floor brush with idler wheels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101721173A CN101721173A (en) | 2010-06-09 |
| CN101721173B true CN101721173B (en) | 2012-02-01 |
Family
ID=42443169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102466486A Expired - Fee Related CN101721173B (en) | 2009-11-26 | 2009-11-26 | Floor brush with idler wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101721173B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445722A (en) * | 2013-09-09 | 2013-12-18 | 苏州上洋机电科技有限公司 | Brush bar and floor brush |
| CN103536247B (en) * | 2013-10-16 | 2016-06-29 | 苏州市科林美电器有限公司 | Floor brush of dust collector |
| CN103948348B (en) * | 2014-05-08 | 2016-06-01 | 苏州莱尔特清洁器具有限公司 | A kind of floor brush for dust collector |
| CN106163359B (en) * | 2014-06-05 | 2019-10-15 | 伊莱克斯公司 | There are three types of the suction nozzles being arranged for tool |
| CN104433967B (en) * | 2014-12-16 | 2017-02-22 | 中山市金舜家庭用品有限公司 | Automatic ground cleaning device |
-
2009
- 2009-11-26 CN CN2009102466486A patent/CN101721173B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101721173A (en) | 2010-06-09 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20181126 |