CN201171656Y - Gap suction nozzle with revolution brush - Google Patents
Gap suction nozzle with revolution brush Download PDFInfo
- Publication number
- CN201171656Y CN201171656Y CNU2008200854539U CN200820085453U CN201171656Y CN 201171656 Y CN201171656 Y CN 201171656Y CN U2008200854539 U CNU2008200854539 U CN U2008200854539U CN 200820085453 U CN200820085453 U CN 200820085453U CN 201171656 Y CN201171656 Y CN 201171656Y
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- CN
- China
- Prior art keywords
- impeller
- hairbrush
- suction nozzle
- upper shell
- air inlet
- 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
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Abstract
The utility model discloses a gap suction nozzle with a slewing brush. The gap suction nozzle comprises an upper shell body, a lower shell body, an impeller and a hair brush, wherein, a suction nozzle pipe is arranged on the upper shell body. The gap suction nozzle also comprises a rotating shaft, the impeller and the hair brush are coaxially arranged on the rotating shaft, and can be rotationally arranged in a cavity body composed of the upper shell body and the lower shell body, an impeller air inlet is arranged on the upper shell body, and a hair brush air inlet is arranged on the lower shell body. The gap suction nozzle is characterized in that the impeller and the hair brush are coaxially designed, and are together arranged into the shells, so the rotation of the impeller can directly drive the hair brush to rotate, and the garbage is sucked into a suction cleaner through the suction nozzle pipe after the garbage is sucked in, thereby simplifying the structure, reducing the efficiency loss, and improving the efficiency.
Description
[technical field]
The utility model relates to a kind of slit suction nozzle that has the revolution brush.
[technical background]
Have at present in the slit suction nozzle of revolution brush, all be that impeller and hairbrush are in the cavity of two separations, impeller drives hairbrush by belt or other transmission mechanism and rotates, and this drive mechanism is complex structure not only, and the loss of the service efficiency of mechanism such as belt is big, and the efficient of suction nozzle is reduced.
[summary of the invention]
The purpose of this utility model is exactly in order to solve problems of the prior art, proposes a kind of slit suction nozzle that has the revolution brush, can raise the efficiency.
For achieving the above object, the utility model patent has proposed a kind of slit suction nozzle that has the revolution brush, comprise upper shell, lower house, impeller and hairbrush, described upper shell is provided with the suction nozzle pipe, also comprise rotating shaft, described impeller and hairbrush are coaxial to be arranged on the rotating shaft, and is installed in rotation in the cavity of upper shell and lower house formation, have the impeller air inlet on the described upper shell, have the hairbrush air inlet on the described lower house.
As preferably, described impeller and hairbrush are arranged on the left side and the right-hand part of rotating shaft side by side.
As preferably, be divided into impeller cavity and hairbrush chamber about described upper shell and lower house are equal, described impeller is installed in the impeller cavity, and hairbrush is installed in the hairbrush chamber.
As preferably, described impeller, hairbrush and rotating shaft constitute the rotary body of one, and the inside center of impeller is a rotating shaft, and the outside is a hairbrush, and the impeller air inlet is arranged on the side of upper shell, and the hairbrush air inlet is arranged on the bottom surface of lower house.
The beneficial effect of the utility model patent: the utility model is impeller and hairbrush coaxial design, and places together in the housing, and the rotation of impeller can directly drive hairbrush and rotate, suck rubbish after, suck dust catcher by the suction nozzle pipe.Not only simplify the structure, and reduced loss in efficiency, improved efficient.
[description of drawings]
Fig. 1 is a kind of structural representation that has the slit suction nozzle embodiment one of revolution brush of the utility model;
Fig. 2 is a kind of structural representation that has the slit suction nozzle embodiment two of revolution brush of the utility model;
Fig. 3 is that the utility model turns round air flow direction schematic diagram among the slit suction nozzle embodiment two that brushes a kind of having.
[specific embodiment]
Embodiment one:
Consult Fig. 1, the slit suction nozzle that has the revolution brush, comprise upper shell 1, lower house 3, impeller 2-1 and hairbrush 2-2, described upper shell 1 is provided with suction nozzle pipe 1-1, also comprise rotating shaft 2-3, described impeller 2-1 and hairbrush 2-2 are coaxial to be arranged on the rotating shaft 2-3, and is installed in rotation in the cavity of upper shell 1 and lower house 3 formations, have impeller air inlet 1-4 on the described upper shell 1, have hairbrush air inlet 3-1 on the described lower house 3.Described impeller 2-1 and hairbrush 2-2 are arranged on left side and the right-hand part of rotating shaft 2-3 side by side.Described upper shell 1 and lower house 3 is divided into impeller cavity 1-2 and hairbrush chamber 1-3 about all, and described impeller 2-1 is installed in the impeller cavity 1-2, and hairbrush 2-2 is installed in the 1-3 of hairbrush chamber.Impeller 2-1, hairbrush 2-2, rotating shaft 2-3 constitute coaxial rotary body 2 together.
After cavity is divided into impeller cavity 1-2 and hairbrush chamber 1-3, can make impeller 2-1 and hairbrush 2-2 that independent air inlet is arranged, thereby realize impeller and the independent air inlet of air, brush is inhaled and is carried out simultaneously, and prevents that impeller 2-1 from sucking rubbish, the influence use.
Embodiment two:
Consult Fig. 2, described impeller 2-1, hairbrush 2-2 and rotating shaft 2-3 constitute the rotary body 2 of one, and the inside center of impeller 2-1 is rotating shaft 2-3, and the outside is hairbrush 2-2, impeller air inlet 1-4 is arranged on the side of upper shell 1, and hairbrush air inlet 3-1 is arranged on the bottom surface of lower house 3.
Consult Fig. 3, wheel wheel and the housing of hairbrush 2-2 closely cooperate, and make impeller 2-1 relative with hairbrush 2-2 airtight.Solid arrow is represented the air current flow of impeller 2-1 among the figure, and the impeller air inlet 1-4 by the left side links to each other with suction nozzle pipe 1-1 with the exhaust outlet on right side, and it is horizontal that the air of impeller 2-1 flows.Dotted arrow is represented the rubbish flow direction among the figure, is longitudinally.Thereby realize impeller 2-1 and the independent air inlet of air, brush is inhaled and is carried out simultaneously.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (4)
1. the slit suction nozzle that has the revolution brush, comprise upper shell, lower house, impeller and hairbrush, described upper shell is provided with the suction nozzle pipe, it is characterized in that: also comprise rotating shaft, described impeller and hairbrush are coaxial to be arranged on the rotating shaft, and be installed in rotation in the cavity of upper shell and lower house formation, have the impeller air inlet on the described upper shell, have the hairbrush air inlet on the described lower house.
2. the slit suction nozzle that has the revolution brush as claimed in claim 1, it is characterized in that: described impeller and hairbrush are arranged on the left side and the right-hand part of rotating shaft side by side.
3. the slit suction nozzle that has the revolution brush as claimed in claim 2 is characterized in that: be divided into impeller cavity and hairbrush chamber about described upper shell and lower house are equal, described impeller is installed in the impeller cavity, and hairbrush is installed in the hairbrush chamber.
4. the slit suction nozzle that has the revolution brush as claimed in claim 1, it is characterized in that: described impeller, hairbrush and rotating shaft constitute the rotary body of one, the inside center of impeller is a rotating shaft, the outside is a hairbrush, the impeller air inlet is arranged on the side of upper shell, and the hairbrush air inlet is arranged on the bottom surface of lower house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200854539U CN201171656Y (en) | 2008-04-10 | 2008-04-10 | Gap suction nozzle with revolution brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200854539U CN201171656Y (en) | 2008-04-10 | 2008-04-10 | Gap suction nozzle with revolution brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201171656Y true CN201171656Y (en) | 2008-12-31 |
Family
ID=40198767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200854539U Expired - Lifetime CN201171656Y (en) | 2008-04-10 | 2008-04-10 | Gap suction nozzle with revolution brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201171656Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2486441A (en) * | 2010-12-14 | 2012-06-20 | Dyson Technology Ltd | A cleaner head |
| CN102770057A (en) * | 2010-03-10 | 2012-11-07 | Lg电子株式会社 | Suction nozzle for vacuum cleaner |
| US8448294B2 (en) | 2010-12-14 | 2013-05-28 | Dyson Technology Limited | Cleaner head |
| US8484800B2 (en) | 2010-12-14 | 2013-07-16 | Dyson Technology Limited | Cleaner head |
| US8495790B2 (en) | 2010-12-14 | 2013-07-30 | Dyson Technology Limited | Cleaner head |
| CN109276196A (en) * | 2017-07-20 | 2019-01-29 | 德国福维克控股公司 | The ground processing equipment of floor treatment element with motor driving |
-
2008
- 2008-04-10 CN CNU2008200854539U patent/CN201171656Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770057A (en) * | 2010-03-10 | 2012-11-07 | Lg电子株式会社 | Suction nozzle for vacuum cleaner |
| CN102770057B (en) * | 2010-03-10 | 2015-02-25 | Lg电子株式会社 | Suction nozzle for vacuum cleaner |
| GB2486441A (en) * | 2010-12-14 | 2012-06-20 | Dyson Technology Ltd | A cleaner head |
| GB2486441B (en) * | 2010-12-14 | 2012-12-05 | Dyson Technology Ltd | A cleaner head |
| US8448294B2 (en) | 2010-12-14 | 2013-05-28 | Dyson Technology Limited | Cleaner head |
| US8484800B2 (en) | 2010-12-14 | 2013-07-16 | Dyson Technology Limited | Cleaner head |
| US8495790B2 (en) | 2010-12-14 | 2013-07-30 | Dyson Technology Limited | Cleaner head |
| CN109276196A (en) * | 2017-07-20 | 2019-01-29 | 德国福维克控股公司 | The ground processing equipment of floor treatment element with motor driving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PANASONIC HOME APPLIANCES RESEARCH DEVELOPMENT ( H Free format text: FORMER OWNER: PANASONIC ELECTRICAL RESIDENCE EQUIPMENT MACHINE ( HANGZHOU ) CO., LTD. Effective date: 20091120 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091120 Address after: Hangzhou City, Zhejiang Province Economic and Technological Development Zone No. 6 Building 3 pine Joe road - A, zip code: 310018 Patentee after: Panasonic Home Appliances R&D Center (Hangzhou) Co., Ltd. Address before: Hangzhou City, Zhejiang Province Economic and Technological Development Zone Song Qiao Road No. 2, zip code: 310018 Patentee before: Panasonic Housing Equipment (Hangzhou) Co.Ltd |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081231 |
|
| CX01 | Expiry of patent term |