CN201996459U - Lifting ground brush device - Google Patents
Lifting ground brush device Download PDFInfo
- Publication number
- CN201996459U CN201996459U CN2011200714446U CN201120071444U CN201996459U CN 201996459 U CN201996459 U CN 201996459U CN 2011200714446 U CN2011200714446 U CN 2011200714446U CN 201120071444 U CN201120071444 U CN 201120071444U CN 201996459 U CN201996459 U CN 201996459U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- muscle
- base
- elongated slot
- brush device
- 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 - Lifetime
Links
Images
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
Disclosed is a lifting ground brush device. A ground brush device body comprises an upper cover and a base; the lower end face of the base is provided with an elongated slot with a plurality of grooves; the grooves are positioned at the bottom of the elongated slot and perpendicular to the direction of the elongated slot; a first cross rod or a second cross rod is embedded into the elongated slot from the lower side of the base; the other cross rod is positioned above the base; at least one connecting rib is mounted between the first cross rod and the second cross rod; one end of each connecting rib is connected with the upper end face of the cross rod embedded into the elongated slot through the grooves; the other end of each connecting rib is mounted on the other cross rod; each connecting rib is provided with a guide hole and a slide groove; a guide rod is positioned in each guide hole and fixed onto the base; and a shaft lever positioned between the upper cover and each connecting rib is provided with a slide plate corresponding to each slide groove, wherein the slide plate moves along an inclined surface of the slide groove when the shaft lever rotates around the axis of the shaft lever. A dust absorption channel in the lifting ground brush device is in noise reducing design, the base and the dust absorption channel are integrated, and the front suction of a ground brush is improved while simultaneous lifting functions of brush strips and bristles are kept.
Description
Technical field
The utility model relates to a kind of lift floor brush device, belongs to cleaning equipment field.
Background technology
In the prior art, the floor brush device of dust catcher comprises scrubbing brush body and the pipe joint that is arranged on the scrubbing brush body, pipe joint is connected with hard tube on the dust catcher, described scrubbing brush body comprises loam cake, has the base of suction port, the base lower surface has bristle and leather strap, described suction port is communicated with the tube chamber of described pipe joint by being positioned at the intrinsic dust absorption passage of scrubbing brush, scrubbing brush body lower surface is provided with roller, bristle is used for moving the foreign material that are pasted on ground, and the brush bar is used to remove ground water and foreign material.The cleaning of carpet need not to brush bar and bristle, ground is cleaned to be needed by brush bar and bristle, when the brush bar of existing dust suction scrubbing brush and bristle have elevating function simultaneously, often have following defective: (1), bristle or leather strap need be divided into two parts and lay respectively at the dust absorbing air passage both sides, and the brush bar is positioned at the suction that both sides can reduce the suction port front, cause dust collection efficiency to descend, this drawback fails to cause those skilled in the art's attention, (2), to have increased the space that can be used for designing dust absorption passage in number of slots in the scrubbing brush body dust absorption passage and the brush body narrower and small; Secondly, existing base and dust absorption passage are not an integral body, and its dust absorbing air passage is the right angle around the corner, and noise was decayed more than big and suction herein when this design caused dust catcher to use.
Summary of the invention
The utility model purpose provides a kind of floor brush device of dust catcher, in this floor brush device dust absorption passage adopt noise-reducing design, base and dust absorbing air passage be one whole and before keeping brush bar and bristle to improve scrubbing brush during elevating function simultaneously suction.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of lift floor brush device, comprise scrubbing brush body and the pipe joint that is arranged on the scrubbing brush body, described scrubbing brush body comprises loam cake, one end has the base of suction port, described suction port is communicated with the tube chamber of pipe joint by being positioned at the intrinsic dust absorption passage of described scrubbing brush, described base lower surface is provided with an elongated slot with some grooves, this groove is positioned at bottom the described elongated slot and perpendicular to the elongated slot direction, second cross bar that has first cross bar of bristle or have a leather strap embeds in this elongated slot from described base below, another cross bar is positioned at described base top, at least one connects muscle and is installed between described first cross bar and second cross bar, this connects muscle one end and removably is fastened and connected with embedding described first cross bar in the elongated slot or the upper surface of second cross bar through this groove, connects the upper surface that the muscle other end is installed to another cross bar;
The described muscle that connects is provided with pilot hole and chute, guide post is positioned at this pilot hole and is fixed on the described base upper surface, on the axostylus axostyle between described loam cake and the company's muscle, be provided with and the corresponding slide plate of described chute, the described company between muscle or cross bar and the described base is provided with elasticity part, this cross bar is when its axis rotation, slide plate moves along the inclined-plane of described chute, thereby promotes the lower surface that first cross bar and second cross bar stretch out described base.
As preferably, the dust absorption passage corner of described scrubbing brush body is shaped as arc.
As preferably, described even muscle and guide post number separately are at least two, the described muscle that connects lays respectively at described dust absorption passage both sides with corresponding guide post, the other end of this guide post has through hole, described axostylus axostyle one end is positioned at a side through hole, the other end is positioned at the opposite side through hole, and described axostylus axostyle can be around through hole around its axis rotation.
As preferably, the described muscle that connects is fastened and connected by a pair of bayonet socket and the grab fastening of cooperatively interacting with described first cross bar or second cross bar.
As preferably, described chute and slide plate are provided with two pairs at least, lay respectively at described dust absorption passage both sides.
As preferably, described elasticity part is a spring, and this spring one end is installed on the described lower surface that connects muscle, and the other end is installed on the described base.
As preferably, the inclined-plane of described chute is provided with at least one cascaded surface, and when described slide plate moved along this chute, the length of the lower surface of described first cross bar and the second cross bar protuberate basic unit correspondingly changed.
Because the technique scheme utilization, the utility model compared with prior art has following advantage and effect:
Dust catcher of the present utility model brush bar and bristle are selected whether lifting according to use occasion, both can clean carpet, can clean ground again, have improved the scrubbing brush applicable scope greatly; Brush bar of the present utility model and bristle are separately positioned on two cross bars, described first cross bar or second cross bar embed in this elongated slot from described base below, another cross bar is positioned at described base top, at least one connect a muscle end separately through this groove with embed described first cross bar in the elongated slot or the upper surface of second cross bar and removably be fastened and connected, this design has guaranteed brush bar as a whole and brush bar and bristle liftable, improved the suction and the dust collection efficiency of suction port front, and it is bigger to have reduced the space that can be used for designing dust absorption passage in number of slots in the scrubbing brush body dust absorption passage and the brush body; Secondly, the utility model base and dust absorption passage are an integral body, and its dust absorbing air passage be circular-arc around the corner, has guaranteed the smoothness of air-flow, and the less and suction of noise was decayed less herein when this design caused the dust catcher use; On the equal firm banking of the utility model axostylus axostyle and guide post, when carrying out bristle and the lifting of brush skin, the push-botton operation rotary shaft, the stressed of axostylus axostyle, guide post and base is the internal force of three component systems, thereby eliminated the stressed of other parts of scrubbing brush body, avoided the use screw to fix each parts.
Description of drawings
Accompanying drawing 1 is the utility model floor brush device decomposing schematic representation;
Accompanying drawing 2 is the utility model floor brush device structural representation;
Accompanying drawing 3 is the utility model cross bar and connects the muscle structural representation;
Accompanying drawing 4 is the utility model base polycrystalline substance schematic diagram.
In the above accompanying drawing: 1, scrubbing brush body; 2, pipe joint; 3, loam cake; 4, suction port; 5, base; 6, dust absorption passage; 7, groove; 8, elongated slot; 9, first cross bar; 10, second cross bar; 11, connect muscle; 12, pilot hole; 13, chute; 14, guide post; 15, axostylus axostyle; 16, slide plate; 17, elasticity part; 18, through hole; 19, bayonet socket; 20, grab; 21, cascaded surface.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: a kind of lift floor brush device, shown in accompanying drawing 1-4, comprise scrubbing brush body 1 and the pipe joint 2 that is arranged on the scrubbing brush body 1, described scrubbing brush body 1 comprises loam cake 3, one end has the base 5 of suction port 4, described suction port 4 is communicated with the tube chamber of pipe joint 2 by the dust absorption passage 6 that is positioned at described scrubbing brush body 1, described base 5 lower surfaces are provided with an elongated slot 8 with some grooves 7, this groove 7 is positioned at described elongated slot 8 bottoms and perpendicular to elongated slot 8 directions, second cross bar 10 that has first cross bar 9 of bristle or have a leather strap embeds in this elongated slot 8 from described base 5 belows, another cross bar is positioned at described base 5 tops, at least one connects muscle 11 and is installed between described first cross bar 9 and second cross bar 10, this connects muscle 11 1 ends and removably is fastened and connected with embedding described first cross bar 9 in the elongated slot 8 or the upper surface of second cross bar 10 through this groove 7, and company's muscle 11 other ends are installed to the upper surface of another cross bar.
The described muscle 11 that connects is provided with pilot hole 12 and chute 13, guide post 14 is positioned at this pilot hole 12 and is fixed on described base 5 upper surfaces, on the axostylus axostyle 15 between described loam cake 3 and the company's muscle 11, be provided with and described chute 13 corresponding slide plates 16, the described company between muscle 11 or cross bar 9,10 and the described base 5 is provided with elasticity part 17, this cross bar is when its axis rotation, slide plate 16 moves along the inclined-plane of described chute 13, thereby promotes the lower surface that first cross bar 9 and second cross bar 10 stretch out described base 5.
Above-mentioned even muscle 11 and guide post 14 number separately are at least two, the described muscle 11 that connects lays respectively at described dust absorption passage 6 both sides with corresponding guide post 14, the other end of this guide post 14 has through hole 18, described axostylus axostyle 15 1 ends are positioned at a side through hole 18, the other end is positioned at opposite side through hole 18, and described axostylus axostyle 15 can be around through hole 18 around its axis rotation.
The above-mentioned muscle 11 that connects is fastened and connected by a pair of bayonet socket 19 and grab 20 fastenings of cooperatively interacting with described first cross bar 9 or second cross bar 10.
Above-mentioned chute 13 and slide plate 16 are provided with two pairs at least, lay respectively at described dust absorption passage 6 both sides.
Above-mentioned elasticity part 17 is a spring, and this spring one end is installed on the described lower surface that connects muscle 11, and the other end is installed on the described base 5.
The inclined-plane of above-mentioned chute 13 is provided with at least one cascaded surface 21, and when described slide plate 16 moved along this chute 13, the length of the lower surface of described first cross bar 9 and second cross bar, 10 protuberate basic units 5 correspondingly changed.
When adopting above-mentioned novel elevating formula floor brush device, can select whether lifting, both can clean carpet, can clean ground again, improve the scrubbing brush applicable scope greatly according to use occasion; Brush bar and bristle are separately positioned on two cross bars, described first cross bar or second cross bar embed in this elongated slot from described base below, another cross bar is positioned at described base top, at least one connect a muscle end separately through this groove with embed described first cross bar in the elongated slot or the upper surface of second cross bar and removably be fastened and connected, this design has guaranteed brush bar as a whole and brush bar and bristle liftable, improved the suction and the dust collection efficiency of suction port front, and it is bigger to have reduced the space that can be used for designing dust absorption passage in number of slots in the scrubbing brush body dust absorption passage and the brush body; Secondly, base and dust absorption passage are an integral body, and its dust absorbing air passage be circular-arc around the corner, has guaranteed the smoothness of air-flow, and the less and suction of noise was decayed less herein when this design caused the dust catcher use; On the equal firm banking of axostylus axostyle and guide post, when carrying out bristle and the lifting of brush skin, the push-botton operation rotary shaft, the stressed of axostylus axostyle, guide post and base is the internal force of three component systems, thereby eliminated the stressed of other parts of scrubbing brush body, avoided the use screw to fix each parts.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (7)
1. lift floor brush device, comprise scrubbing brush body (1) and be arranged at pipe joint (2) on the scrubbing brush body (1), described scrubbing brush body (1) comprises loam cake (3), one end has the base (5) of suction port (4), described suction port (4) is communicated with the tube chamber of pipe joint (2) by the dust absorption passage (6) that is positioned at described scrubbing brush body (1), it is characterized in that: described base (5) lower surface is provided with an elongated slot (8) with some grooves (7), this groove (7) is positioned at bottom the described elongated slot (8) and perpendicular to elongated slot (8) direction, second cross bar (10) that has first cross bar (9) of bristle or have a leather strap embeds in this elongated slot (8) from described base (5) below, another cross bar is positioned at described base (5) top, at least one connects muscle (11) and is installed between described first cross bar (9) and second cross bar (10), this connects muscle (11) one ends and removably is fastened and connected with embedding described first cross bar (9) in the elongated slot (8) or the upper surface of second cross bar (10) through this groove (7), and company's muscle (11) other end is installed to the upper surface of another cross bar;
The described muscle (11) that connects is provided with pilot hole (12) and chute (13), guide post (14) is positioned at this pilot hole (12) and is fixed on described base (5) upper surface, the axostylus axostyle (15) that is positioned at described loam cake (3) and connects between the muscle (11) is provided with and the corresponding slide plate of described chute (13) (16), described muscle (11) or the cross bar (9 of connecting, 10) and be provided with elasticity part (17) between the described base (5), this cross bar is when its axis rotation, slide plate (16) moves along the inclined-plane of described chute (13), thereby promotes the lower surface that first cross bar (9) and second cross bar (10) stretch out described base (5).
2. floor brush device according to claim 1 is characterized in that: dust absorption passage (6) corner of described scrubbing brush body (1) is shaped as arc.
3. floor brush device according to claim 2, it is characterized in that: described even muscle (11) and guide post (14) number separately are at least two, described even muscle (11) and corresponding guide post (14) lay respectively at described dust absorption passage (6) both sides, the other end of this guide post (14) has through hole (18), described axostylus axostyle (15) one ends are positioned at a side through hole (18), the other end is positioned at opposite side through hole (18), and described axostylus axostyle (15) can be around through hole (18) around its axis rotation.
4. floor brush device according to claim 3 is characterized in that: the described muscle (11) that connects is fastened and connected by a pair of bayonet socket that cooperatively interacts (19) and grab (20) fastening with described first cross bar (9) or second cross bar (10).
5. floor brush device according to claim 1 is characterized in that: described chute (13) and slide plate (16) are provided with two pairs at least, lay respectively at described dust absorption passage (6) both sides.
6. floor brush device according to claim 1 is characterized in that: described elasticity part (17) is a spring, and this spring one end is installed on the described lower surface that connects muscle (11), and the other end is installed on the described base (5).
7. floor brush device according to claim 1, it is characterized in that: the inclined-plane of described chute (13) is provided with at least one cascaded surface (21), when mobile, the length of the lower surface of described first cross bar (9) and second cross bar (10) protuberate basic unit (5) correspondingly changes described slide plate (16) along this chute (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200714446U CN201996459U (en) | 2011-03-18 | 2011-03-18 | Lifting ground brush device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200714446U CN201996459U (en) | 2011-03-18 | 2011-03-18 | Lifting ground brush device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201996459U true CN201996459U (en) | 2011-10-05 |
Family
ID=44699242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200714446U Expired - Lifetime CN201996459U (en) | 2011-03-18 | 2011-03-18 | Lifting ground brush device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201996459U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163638A (en) * | 2013-03-21 | 2015-12-16 | 伊莱克斯公司 | A vacuum cleaner nozzle comprising a rear brush mechanism |
| CN105615770A (en) * | 2016-03-21 | 2016-06-01 | 江苏美的清洁电器股份有限公司 | Ground brush assembly and dust collector |
| CN108836183A (en) * | 2018-08-15 | 2018-11-20 | 苏州市春菊电器有限公司 | A kind of lifting plate mechanism and its dust catcher of dust catcher |
| CN109247871A (en) * | 2015-02-27 | 2019-01-22 | 苏州市海泉电器有限公司 | Convenient for the floor brush of dust collector of cleaning |
-
2011
- 2011-03-18 CN CN2011200714446U patent/CN201996459U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163638A (en) * | 2013-03-21 | 2015-12-16 | 伊莱克斯公司 | A vacuum cleaner nozzle comprising a rear brush mechanism |
| CN109247871A (en) * | 2015-02-27 | 2019-01-22 | 苏州市海泉电器有限公司 | Convenient for the floor brush of dust collector of cleaning |
| CN109247871B (en) * | 2015-02-27 | 2021-01-15 | 苏州市海泉电器有限公司 | Floor brush of dust collector |
| CN105615770A (en) * | 2016-03-21 | 2016-06-01 | 江苏美的清洁电器股份有限公司 | Ground brush assembly and dust collector |
| CN108836183A (en) * | 2018-08-15 | 2018-11-20 | 苏州市春菊电器有限公司 | A kind of lifting plate mechanism and its dust catcher of dust catcher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201996459U (en) | Lifting ground brush device | |
| CN203662686U (en) | Vertical vacuum cleaner | |
| CN207734104U (en) | Floor brush of dust collector and its dust catcher | |
| CN101935992B (en) | Combined hairbrush and cleaning device for guardrail cleaning tanker | |
| CN205550584U (en) | Simple and easy electrostatic dust removal equipment | |
| CN206151368U (en) | Dust collector and floor brush thereof | |
| CN105078365A (en) | Ground sweeping brush of vacuum cleaner | |
| CN203953551U (en) | A kind of vacuum cleaner scrubbing brush | |
| CN103132189A (en) | Cleaning device of filter screen of drawing frame air suction bellow | |
| CN102119842B (en) | Floor brush device for dust cleaner | |
| CN205379265U (en) | Dust collector ground brush bottom plate, dust collector ground brush and dust catcher | |
| CN205415175U (en) | Dust type glass polisher | |
| CN205165222U (en) | Automatic ware of clearing up of dull and stereotyped wind energy dust | |
| CN204600358U (en) | A kind of vacuum cleaner scrubbing brush | |
| CN209220124U (en) | A kind of dust catcher comb structure and dust catcher | |
| CN204797749U (en) | High -efficient scrubbing brush device | |
| CN203872125U (en) | Combination rotation disc type cleaning device for photovoltaic assembly | |
| CN201088545Y (en) | Rolling brush of automatic dust catcher | |
| CN202386624U (en) | Improved vacuum cleaner floor brush | |
| CN205468155U (en) | Chalk dust blackboard of inhaling of environment -friendly is brushed | |
| CN210966277U (en) | Water absorption rake of cleaning device and cleaning robot with water absorption rake | |
| CN204445694U (en) | There is the Pneumatic floor brush of two air inlet | |
| CN203493570U (en) | Small multi-angle cleaning dust collector brush head | |
| CN108577686A (en) | A kind of sweeping robot chassis self-cleaning structure | |
| CN209194427U (en) | A kind of efficient sweeper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |