CN106073635B - A kind of scrubbing brush - Google Patents
A kind of scrubbing brush Download PDFInfo
- Publication number
- CN106073635B CN106073635B CN201610644266.9A CN201610644266A CN106073635B CN 106073635 B CN106073635 B CN 106073635B CN 201610644266 A CN201610644266 A CN 201610644266A CN 106073635 B CN106073635 B CN 106073635B
- Authority
- CN
- China
- Prior art keywords
- step surface
- bottom plate
- ground
- suction inlet
- brush body
- 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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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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
-
- 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
Abstract
The present invention relates to a kind of scrubbing brushes, ground brush body including being connected with bend pipe, the ground brush body has bottom plate, suction inlet is offered on the bottom plate, there is dust absorption passage inside the ground brush body, the suction inlet is connected with dust absorption passage, and the bottom plate has the rear base surface being located on rear side of the suction inlet, and the rear base surface is provided at least two layers of step surface from front to back.Rear base surface of the invention uses multilayer platform terrace structure, and when carrying out carpet cleaning, the front of rear layer step surface is pulled down along can scrape to carpet；The front of front layer step surface can seal air-flow, effectively improve dust collection efficiency along contacting with carpet.
Description
Technical field
The present invention relates to a kind of scrubbing brushes.
Background technique
Scrubbing brush is the common cleaning attachment of mating dust catcher.In general, scrubbing brush bottom offers suction inlet, have inside scrubbing brush
Dust absorption passage, dust absorption passage are connected with suction inlet.By pushing scrubbing brush to sweep out dust come manually and passing through suction when use
Dirt mouth, dust absorption passage are absorbed by dust catcher.When cleaning carpet, since scrubbing brush floor level is arranged, carpet is easy in suction inlet
Place is adsorbed upwards, so that the formation to suction inlet is blocked, influences dust collection efficiency.
Summary of the invention
The object of the present invention is to provide a kind of scrubbing brushes.
In the application on the basis of the use state of scrubbing brush, after the side with scrubbing brush bridge piece is, opposite side is
Before；The two sides of scrubbing brush are respectively left and right.
In order to achieve the above objectives, the technical solution adopted by the present invention is that:
A kind of scrubbing brush, the ground brush body including being connected with bend pipe, the ground brush body has bottom plate, on the bottom plate
Suction inlet is offered, there is dust absorption passage inside the ground brush body, the suction inlet is connected with dust absorption passage, described
Bottom plate there is the rear base surface being located on rear side of the suction inlet, the rear base surface is provided at least two layers from front to back
Step surface.
Preferably, in step surface described in every layer, the front of the step surface is along nearest at a distance from ground.
It is further preferred that the front edge of step surface described in preceding layer is greater than platform described in later layer at a distance from ground
The front of terrace is along at a distance from ground.
It is further preferred that the front of step surface described in the last layer is along nearest at a distance from ground.
Preferably, step surface described in the last layer extends to the rearmost end of the bottom plate.
Preferably, the angle described in every layer between step surface and ground is acute angle.
It is further preferred that the step surface includes First terrace, on rear side of the First terrace
Two step surfaces.
Preferably, the suction inlet extends to the other end from one end of bottom plate, the dust absorption passage and suction inlet
Middle part is connected.
Due to the above technical solutions, the present invention has the following advantages over the prior art:
Rear base surface of the invention uses multilayer platform terrace structure, when carrying out carpet cleaning, the front of rear layer step surface
Edge can scrape carpet, and be pulled down；The front of front layer step surface can seal air-flow, have along contacting with carpet
Effect improves dust collection efficiency.
Detailed description of the invention
Attached drawing 1 is the perspective view of the present embodiment；
Attached drawing 2 is the schematic side view of the present embodiment.
Wherein: 1, ground brush body；10, bottom plate；100, rear base surface；100a, First terrace；100b, second step face；
101a, front edge；101b, front edge；11, suction inlet；2, bend pipe.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments:
A kind of scrubbing brush as shown in Figure 1, 2, the ground brush body 1 including being connected with bend pipe 2.Wherein: ground brush body 1 has bottom
Plate 10 offers suction inlet 11 on bottom plate 10, and suction inlet 11 extends to the other end from one end of bottom plate 10；Inside ground brush body 1
With dust absorption passage, dust absorption passage is connected with the middle part of suction inlet 11.
In the present embodiment: bottom plate 10 has the rear base surface 100 for being located at 11 rear side of suction inlet, and rear base surface 100 is in the past
It is provided at least two layers of step surface backward.Now by taking two layers of step surface as an example: including First terrace 100a, being located at First terrace
Second step face 100b on rear side of 100a, second step face 100b extend to the rearmost end of bottom plate.
Wherein: with the angle of an acute angle between First terrace 100a, second step face 100b and ground；First
Front in terrace 100a, second step face 100b is along 101a, 101b nearest, and First terrace at a distance from ground respectively
Front of the front of 100a at a distance from 101a with ground greater than second step face 100b is along 101b at a distance from ground.
When carrying out carpet cleaning, the front of second step face 100b is in contact with carpet scrubbing brush at first along 101b, and first
The front of step surface 100a is in contact when suction inlet 11 adsorbs carpet with carpet along 101a；When pushing scrubbing brush forward, second
The front of terrace 100b is played the role of one to carpet along 101b and is scraped, and to a certain degree pulls down carpet, while First terrace
The front of 100a contacts with carpet along 101a and also functions to the effect for sealing air-flow, effectively improves dust collection efficiency.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of scrubbing brush, the ground brush body (1) including being connected with bend pipe (2), the ground brush body (1) have bottom plate (10),
It is offered suction inlet (11) on the bottom plate (10), there is dust absorption passage, the dust suction inside the ground brush body (1)
Mouth (11) is connected with dust absorption passage, it is characterised in that: after the bottom plate (10) has on rear side of the suction inlet
Base surface (100), the rear base surface (100) are provided at least two layers of step surface (100a, 100b), every layer of institute from front to back
Angle between the step surface (100a, 100b) stated and ground is acute angle, in step surface described in every layer (100a, 100b), institute
The front for the step surface (100a, 100b) stated is nearest at a distance from ground along (101a, 101b), step surface described in preceding layer
The front of (100a) be greater than with ground at a distance from along (101a) front of step surface (100b) described in later layer along (101b) and
The distance on ground.
2. a kind of scrubbing brush according to claim 1, it is characterised in that: step surface described in the last layer (100b) extends to
The rearmost end of the bottom plate (10).
3. according to a kind of scrubbing brush described in above-mentioned any one claim, it is characterised in that: the step surface includes first
Step surface (100a), the second step face (100b) on rear side of the First terrace (100a).
4. a kind of scrubbing brush according to claim 1, it is characterised in that: the one end of the suction inlet (11) from bottom plate (10)
The other end is extended to, is connected in the middle part of the dust absorption passage and suction inlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644266.9A CN106073635B (en) | 2016-08-09 | 2016-08-09 | A kind of scrubbing brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644266.9A CN106073635B (en) | 2016-08-09 | 2016-08-09 | A kind of scrubbing brush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106073635A CN106073635A (en) | 2016-11-09 |
| CN106073635B true CN106073635B (en) | 2019-06-25 |
Family
ID=57454828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610644266.9A Active CN106073635B (en) | 2016-08-09 | 2016-08-09 | A kind of scrubbing brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106073635B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222751A (en) * | 2018-10-17 | 2019-01-18 | 宁波富佳实业有限公司 | A kind of flapper and scrubbing brush applied in dust suction cleaning equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050144752A1 (en) * | 2004-01-05 | 2005-07-07 | Jung You | Vacuum cleaner attachment and method of use thereof |
| JP2006346279A (en) * | 2005-06-17 | 2006-12-28 | Toshiba Tec Corp | Electric cleaner and its suction port body |
| CN203564182U (en) * | 2013-10-24 | 2014-04-30 | 科沃斯机器人科技(苏州)有限公司 | Ground brush for dust collector and dust collector with same |
| CN203736114U (en) * | 2014-03-04 | 2014-07-30 | 科沃斯机器人科技(苏州)有限公司 | Suction nozzle for vacuum cleaner and cleaning device having same |
| 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 |
| CN206183178U (en) * | 2016-08-09 | 2017-05-24 | 苏州市宏伟电器有限公司 | Floor brush |
-
2016
- 2016-08-09 CN CN201610644266.9A patent/CN106073635B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106073635A (en) | 2016-11-09 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |