CN203885434U - Floor brush with multiple air ducts - Google Patents
Floor brush with multiple air ducts Download PDFInfo
- Publication number
- CN203885434U CN203885434U CN201420235898.6U CN201420235898U CN203885434U CN 203885434 U CN203885434 U CN 203885434U CN 201420235898 U CN201420235898 U CN 201420235898U CN 203885434 U CN203885434 U CN 203885434U
- Authority
- CN
- China
- Prior art keywords
- suction inlet
- air channel
- scrubbing brush
- brush body
- width
- 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 utility model relates to a floor brush with multiple air ducts. The floor brush comprises a floor brush body, the bottom of the floor brush body is provided with a plurality of suction ports parallelly arranged along the length direction. The air ducts are arranged on two sides of the suction ports respectively, one ends of the air ducts are communicated with the suction ports respectively, and the other ends of the air ducts are communicated with the side portion of the floor brush body. The width of each suction port is smaller than 20mm, and the width of the air ducts at the joints with the suction ports is equal to the width of the suction ports. One side of each air duct on two sides of the suction ports and one side of each suction port are arranged on the same straight line. The air ducts gradually narrow outwardly from the joints with the suction ports. The bottom of the floor brush body is provided with the suction ports parallelly arranged along the length direction, the air ducts are arranged on the two sides of each suction port, the width of the suction ports is smaller than 20mm, and via testing, dust removal efficiency on carpets is higher than 80%.
Description
Technical field
The utility model relates to a kind of improvement of scrubbing brush, particularly the much higher air channel of a kind of efficiency of dust collection scrubbing brush.
Background technology
In prior art, the annex that dust catcher is used has a lot, as scrubbing brush.The lower surface of common scrubbing brush is provided with a suction inlet, and suction inlet width is between 25mm-35mm, and air channel width and suction inlet width are basically identical, change less; Suction inlet length is in 50mm left and right, and angle of inclination, air channel is without clear and definite scope of design, and the efficiency of dust collection of the scrubbing brush of this structure is low, and the efficiency of dust collection on carpet is generally in 50% left and right.For improving the efficiency of dust collection of scrubbing brush, applicant has done following trial, and suction inlet width is mentioned to 40-50mm, test discovery, and efficiency of dust collection does not improve, and has reduced on the contrary.
Utility model content
The utility model object is that the much higher air channel of a kind of efficiency of dust collection scrubbing brush is provided in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of multiple duct scrubbing brush, comprises scrubbing brush body; The bottom of described scrubbing brush body is provided with multiple suction inlets along its length abreast; The both sides of described suction inlet are respectively arranged with air channel; The one end in described air channel is communicated with suction inlet respectively, and the other end is communicated with the sidepiece of scrubbing brush body respectively; The width of described suction inlet is less than 20mm; Identical with the width of suction inlet with the width in air channel of suction inlet junction; Be arranged on the side in air channel of suction inlet both sides and a side of suction inlet on same straight line; Narrow outwardly gradually from the junction of itself and suction inlet in described air channel.
Preferably, the bottom of described scrubbing brush body is provided with 2 suction inlets along its length abreast.
Preferably, be arranged on the side in air channel of suction inlet both sides and a side of suction inlet on same straight line, and be positioned at the outside of the bottom of scrubbing brush body, another side in air channel that is arranged on suction inlet both sides is linearly, and is positioned at the inner side of the bottom of scrubbing brush body.
Preferably, described suction inlet length is greater than 60mm.
Preferably, raise outwardly gradually from the junction of itself and suction inlet the bottom surface in described air channel, and it is plane that the bottom surface in described air channel becomes.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Multiple duct scrubbing brush described in the utility model is provided with multiple suction inlets along its length abreast in the bottom of scrubbing brush body; The both sides of each suction inlet are respectively arranged with air channel; The width of described suction inlet is less than 20mm; Through checking, the efficiency of dust collection on carpet is greater than 80%.
Brief description of the drawings
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereogram of multiple duct scrubbing brush described in the utility model;
Wherein: 1, scrubbing brush body; 2, the first suction inlet; 3, the second suction inlet; 4, the first air channel; 5, the second air channel.
detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing 1 is multiple duct scrubbing brush described in the utility model, comprises scrubbing brush body 1; The first suction inlet 2, the second suction inlet 3 that the bottom of described scrubbing brush body 1 is provided with along its length abreast; The both sides of described the first suction inlet 2 are respectively arranged with the first air channel 4; The one end in described the first air channel 4 is communicated with the first suction inlet 2 respectively, and the other end is communicated with the sidepiece of scrubbing brush body 1 respectively, so that when work, wind can enter the first suction inlet 2 by it; The width of described the first suction inlet 2 is less than 20mm, and suction inlet length is greater than 60mm; Identical with the width of the first suction inlet 2 with the width in the first air channel 4 of the first suction inlet 2 junctions; Narrow outwardly gradually from the junction of itself and the first suction inlet 2 in described the first air channel 4; Be arranged on the side in the first air channel 4 of the first suction inlet 2 both sides and a side of the first suction inlet 2 on same straight line, and be positioned at the outside of the bottom of scrubbing brush body 1, another side in the first air channel 4 that is arranged on the first suction inlet 2 both sides is linearly, and is positioned at the inner side of the bottom of scrubbing brush body 1; Raise outwardly gradually from the junction of itself and the first suction inlet 2 bottom surface in described the first air channel 4, and it is plane that the bottom surface in described the first air channel 4 becomes; The both sides of described the second suction inlet 3 are respectively arranged with the second air channel 5; The one end in described the second air channel 5 is communicated with the second suction inlet 3 respectively, and the other end is communicated with the sidepiece of scrubbing brush body 1 respectively, so that when work, wind can enter the second suction inlet 3 by it; The width of described the second suction inlet 3 is less than 20mm, and suction inlet length is greater than 60mm; Identical with the width of the second suction inlet 3 with the width in the second air channel 5 of the second suction inlet 3 junctions; Narrow outwardly gradually from the junction of itself and the second suction inlet 3 in described the second air channel 5; Be arranged on the side in the second air channel 5 of the second suction inlet 3 both sides and a side of the second suction inlet 3 on same straight line, and be positioned at the outside of the bottom of scrubbing brush body 1, another side in the second air channel 5 that is arranged on the second suction inlet 3 both sides is linearly, and is positioned at the inner side of the bottom of scrubbing brush body 1; Raise outwardly gradually from the junction of itself and the second suction inlet 3 bottom surface in described the second air channel 5, and it is plane that the bottom surface in described the second air channel 5 becomes.
The first suction inlet 2, the second suction inlet 3 that multiple duct scrubbing brush described in the utility model is provided with along its length abreast in the bottom of scrubbing brush body 1; The both sides of described the first suction inlet 2, the second suction inlet 3 are respectively arranged with the first air channel 4 and the second air channel 5; The width of described the first suction inlet 2, the second suction inlet 3 is less than 20mm; Through checking, the efficiency of dust collection on carpet is greater than 80%.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (5)
1. a multiple duct scrubbing brush, comprises scrubbing brush body; It is characterized in that: the bottom of described scrubbing brush body is provided with multiple suction inlets along its length abreast; The both sides of described suction inlet are respectively arranged with air channel; The one end in described air channel is communicated with suction inlet respectively, and the other end is communicated with the sidepiece of scrubbing brush body respectively; The width of described suction inlet is less than 20mm; Identical with the width of suction inlet with the width in air channel of suction inlet junction; Be arranged on the side in air channel of suction inlet both sides and a side of suction inlet on same straight line; Narrow outwardly gradually from the junction of itself and suction inlet in described air channel.
2. multiple duct scrubbing brush according to claim 1, is characterized in that: the bottom of described scrubbing brush body is provided with 2 suction inlets along its length abreast.
3. multiple duct scrubbing brush according to claim 2, it is characterized in that: be arranged on the side in air channel of suction inlet both sides and a side of suction inlet on same straight line, and be positioned at the outside of the bottom of scrubbing brush body, another side in air channel that is arranged on suction inlet both sides is linearly, and is positioned at the inner side of the bottom of scrubbing brush body.
4. according to the multiple duct scrubbing brush described in claim 1 or 2 or 3, it is characterized in that: described suction inlet length is greater than 60mm.
5. multiple duct scrubbing brush according to claim 4, is characterized in that: raise outwardly gradually from the junction of itself and suction inlet the bottom surface in described air channel, and it is plane that the bottom surface in described air channel becomes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235898.6U CN203885434U (en) | 2014-05-09 | 2014-05-09 | Floor brush with multiple air ducts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235898.6U CN203885434U (en) | 2014-05-09 | 2014-05-09 | Floor brush with multiple air ducts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885434U true CN203885434U (en) | 2014-10-22 |
Family
ID=51711893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235898.6U Expired - Fee Related CN203885434U (en) | 2014-05-09 | 2014-05-09 | Floor brush with multiple air ducts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203885434U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013355A (en) * | 2014-05-09 | 2014-09-03 | 苏州艾利欧电器有限公司 | Multi-air-channel floor brush |
| CN105167713A (en) * | 2015-09-25 | 2015-12-23 | 江苏美的清洁电器股份有限公司 | Ground brush and dust remover with same |
| CN108209719A (en) * | 2018-03-06 | 2018-06-29 | 美的集团股份有限公司 | Ground brush configuration and dust catcher |
-
2014
- 2014-05-09 CN CN201420235898.6U patent/CN203885434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013355A (en) * | 2014-05-09 | 2014-09-03 | 苏州艾利欧电器有限公司 | Multi-air-channel floor brush |
| CN105167713A (en) * | 2015-09-25 | 2015-12-23 | 江苏美的清洁电器股份有限公司 | Ground brush and dust remover with same |
| CN108209719A (en) * | 2018-03-06 | 2018-06-29 | 美的集团股份有限公司 | Ground brush configuration and dust catcher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141022 Termination date: 20210509 |