CN203885435U - Single-air-duct floor brush - Google Patents
Single-air-duct floor brush Download PDFInfo
- Publication number
- CN203885435U CN203885435U CN201420235905.2U CN201420235905U CN203885435U CN 203885435 U CN203885435 U CN 203885435U CN 201420235905 U CN201420235905 U CN 201420235905U CN 203885435 U CN203885435 U CN 203885435U
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- CN
- China
- Prior art keywords
- suction inlet
- air channel
- air
- suction port
- scrubbing brush
- 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 single-air-duct floor brush. The single-air-duct floor brush comprises a floor brush body; the bottom of the floor brush body is provided with a suction port; two sides of the suction port are provided with air ducts respectively; one end of each air duct is communicated with the suction port while the other end of each air duct is communicated with the lateral side of the floor brush body; the width of the suction port is smaller than 25mm, and the length of the suction port is larger than 60mm; the width of the portion, connected with the suction portion, of each air duct is equal to that of the suction port; one sides of the air ducts on two sides of the suction port are collinear with one side of the suction port; each air duct is gradually narrowed outwardly from the joint with the suction port. The air speed at an ash inlet of the single-air-duct floor brush is high, so that dust collection efficiency is high; according to verification, carpet dust collection efficiency is larger than 75%.
Description
Technical field
The utility model relates to a kind of improvement of scrubbing brush, single air channel scrubbing brush that particularly a kind of efficiency of dust collection is high.
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 this reason, we have researched and developed single air channel scrubbing brush that a kind of efficiency of dust collection is high.
Utility model content
The utility model object is the single air channel scrubbing brush that provides a kind of efficiency of dust collection high 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 single air channel scrubbing brush, comprises scrubbing brush body; The bottom of described scrubbing brush body is provided with suction inlet; 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 25mm, and suction inlet length is greater than 60mm; 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, be arranged on the side in air channel of suction inlet both sides and a side of suction inlet on same straight line, another side in air channel that is arranged on suction inlet both sides is linearly.
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:
The wind speed of the dust porch of single air channel described in the utility model scrubbing brush is fast, and efficiency of dust collection is high, and through checking, the efficiency of dust collection on carpet is greater than 75%.
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 single air channel described in the utility model scrubbing brush;
Wherein: 1, scrubbing brush body; 2, suction inlet; 3, 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 single air channel described in the utility model scrubbing brush, comprises scrubbing brush body 1; The bottom of described scrubbing brush body 1 is provided with suction inlet 2; The both sides of described suction inlet 2 are respectively arranged with air channel 3; The one end in described air channel 3 is communicated with 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 suction inlet 2 by it; The width of described suction inlet is less than 25mm, and suction inlet length is greater than 60mm; Identical with the width of suction inlet 2 with the width in air channel 3 of suction inlet 2 junctions; Narrow outwardly gradually from the junction of itself and suction inlet 2 in described air channel 3; Be arranged on the side in air channel 3 of suction inlet 2 both sides and a side of suction inlet 2 on same straight line, another side in air channel 3 that is arranged on suction inlet 2 both sides is linearly; Raise outwardly gradually from the junction of itself and suction inlet 2 bottom surface in described air channel 3, and it is plane that the bottom surface in described air channel 3 becomes.
The wind speed of the dust porch of single air channel described in the utility model scrubbing brush is fast, and efficiency of dust collection is high, and through checking, the efficiency of dust collection on carpet is greater than 75%.
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 (3)
1. single air channel scrubbing brush, comprises scrubbing brush body; The bottom of described scrubbing brush body is provided with suction inlet; 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; It is characterized in that: the width of described suction inlet is less than 25mm, suction inlet length is greater than 60mm; 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. single air channel according to claim 1 scrubbing brush, 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, another side in air channel that is arranged on suction inlet both sides is linearly.
3. single air channel according to claim 1 and 2 scrubbing brush, 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 |
|---|---|---|---|
| CN201420235905.2U CN203885435U (en) | 2014-05-09 | 2014-05-09 | Single-air-duct floor brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235905.2U CN203885435U (en) | 2014-05-09 | 2014-05-09 | Single-air-duct floor brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203885435U true CN203885435U (en) | 2014-10-22 |
Family
ID=51711894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235905.2U Expired - Fee Related CN203885435U (en) | 2014-05-09 | 2014-05-09 | Single-air-duct floor brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203885435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013356A (en) * | 2014-05-09 | 2014-09-03 | 苏州艾利欧电器有限公司 | Floor brush with independent air flues |
-
2014
- 2014-05-09 CN CN201420235905.2U patent/CN203885435U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104013356A (en) * | 2014-05-09 | 2014-09-03 | 苏州艾利欧电器有限公司 | Floor brush with independent air flues |
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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 |