CN101991386A - Blowing type brush head for dust collector - Google Patents
Blowing type brush head for dust collector Download PDFInfo
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- CN101991386A CN101991386A CN2009100702215A CN200910070221A CN101991386A CN 101991386 A CN101991386 A CN 101991386A CN 2009100702215 A CN2009100702215 A CN 2009100702215A CN 200910070221 A CN200910070221 A CN 200910070221A CN 101991386 A CN101991386 A CN 101991386A
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- dust
- brush
- fan
- blowing fan
- brush head
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Abstract
The invention discloses a blowing type brush head for a dust collector, comprising a brush head shell (10), wherein the bottom of the brush head shell (10) is provided with a dust sucking hole (14) and a blowing fan (9). The provided blowing type brush head for the dust collector is easy to clean places of grooves, gaps, window curtains, sofas, and the like which are easy to hide dust and not easy to clean, is convenient to remove dust, is practical and can greatly increase the dust removing effect of the dust collector. The blowing type brush head for the dust collector can enable the blowing fan in front of the brush head to work when sucking air, thereby being capable of blowing out the dust in the grooves and the gaps and sucking into the dust collector again to achieve the purpose of thoroughly cleaning dust; in addition, a display fan is arranged above the brush head, and the suction efficiency increase or the suction efficiency reduction of the dust collector is judged by the rotating speed of the display fan, thereby knowing whether a dust collecting bin is blocked by dust, and being convenient to users to clean dust in time.
Description
Technical field
The present invention relates to the dust removal with machine technical field, particularly relate to a kind of dust catcher bleed type brush.
Background technology
As shown in Figure 1, the basic structure of existing common dust catcher is: body of dust collector 1 has lower cover 1a and loam cake 1b, loam cake 1b is provided with inlet hole 2, is connected with hose 3 on the inlet hole 2, and the other end of hose 3 is connected with the handle 4 that has control button.
In addition, handle 4 is connected with an end of detachable prolongation pipe 5, and the other end that prolongs pipe 5 is connected with tube connector 63, is connected with the suction nozzle 6 that can suck extraneous air on the tube connector 63.
As shown in Figure 2, the internal structure of body of dust collector 1 is: be formed with inlet hole 2 and steam vent 11 on body 1; The extraneous air that contains foreign matter can be drawn into body 1 inside by inlet hole 2, foreign matter can be separated the back air by steam vent 11 and be discharged into outside the body 1.
Described inlet hole 2 bottoms are provided with and are used for collecting the interior dust of air or the dust bag 9 of foreign matter, an end that inserts the hose 3 of inlet hole 2 inserts dust bag 9: and steam vent 11 is provided with filter 12, and the effect of filter 12 is to prevent that dust bag 9 uncollected minute dust from emitting.
Be provided with the fan electromotor 7 and the blast fan 8 that can produce suction between described dust bag 9 and the steam vent 11; so can form suction at hose 3 places that inlet hole 2 and inlet hole 2 are connected; 2 of dust catcher outside is drawn in the body of dust collector 1; in addition, be provided with protection motor filter 10 in the place ahead of blast fan 8.
Current, in order to satisfy the needs of different cleaning operation, suction nozzle 6 can have polytype, and the user can select suitable suction nozzle 6 according to real needs, so that various article are carried out dedusting.
But, still do not develop a kind of dedusting annex at present, it can be installed on the dust catcher, need not be manually can clean at article such as narrow gap space in space and furniture.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of dust catcher bleed type brush, can be installed on the dust catcher, need not be manually clean at article such as narrow gap space in space and furniture, dedusting is convenient and practical, can improve the dust removing effects of dust catcher greatly.
For this reason, the invention provides a kind of dust catcher bleed type brush, this brush includes brush housing 10, and the bottom of described brush housing 10 is provided with suction port 14, and described brush housing 10 bottoms also are provided with blowing fan 9.
Preferably, in the described brush housing 10 direct current generator is installed, the output shaft of described direct current generator is connected with blowing fan 9.
Preferably, described brush housing 10 right-hand member inside vertically are set with upper bearing (metal) 4 and lower bearing 5, run through in described upper bearing (metal) 4 and the lower bearing 5 and be inserted with a driving shaft 6, the two ends up and down of described driving shaft 6 are articulated with upper bearing (metal) 4 and lower bearing 5 respectively, on the driving shaft 6 between described upper bearing (metal) 4 and the lower bearing 5, be with turbine 7, the bottom of described driving shaft 6 is provided with described blowing fan 9, and described blowing fan 9 is positioned at described lower bearing 5 belows;
The inner chamber of described brush housing 10 is provided with division board 11, described division board 11 is divided into two parts up and down with the inner chamber of described brush housing 10, described turbine 7 is positioned at the top of described brush housing 10 inner chambers, and described blowing fan 9 is positioned at the lower part of described brush housing 10 inner chambers;
The right upper portion of described brush housing 10 is provided with air inlet 13, described air inlet 13 and described turbine 7 corresponding settings.
Preferably, the described blowing fan 9 outer fan guards 12 that also are equipped with.
Preferably, the top of described driving shaft 6 is provided with display fan 8, and described display fan 8 is positioned at described upper bearing (metal) 4 tops.
Preferably, be provided with transparent upper cover 15 directly over the described display fan 8, described transparent upper cover 15 is installed on the described brush housing 10.
Preferably, between described blowing fan 9 and the driving shaft 6 for clamping or be threaded.
Preferably, described suction port 14 is positioned at the left side of described blowing fan 9.
Preferably, be positioned on the driving shaft 6 of described blowing fan 9 belows and also be provided with brush head.
By above technical scheme provided by the invention as seen, a kind of dust catcher bleed type brush provided by the invention, be easy to clear up the place that groove, slit and curtain sofa etc. are concealed dust easily and are not easy to clear up, dedusting is convenient and practical, can improve the dust removing effects of dust catcher greatly;
Dust catcher provided by the invention makes the blowing fan work in brush the place ahead with the bleed type brush when sucking air, thereby can the dust in groove, the slit be blown out, and sucks dust catcher again, reaches the purpose of thorough cleaning dust.
In addition, dust catcher provided by the invention also adds directly over brush with the bleed type brush the display fan, the user can the rotation speed by the display fan judges that the suction rate of dust catcher increases or reduces, thereby know that easily dust stops up, make things convenient for the user in time to clear up the dust in cleaner dust-collection storehouse, prolong the whole service life of dust catcher.
Description of drawings
Fig. 1 is existing dust collector structure schematic diagram;
Fig. 2 is the cutaway view along dust catcher I-I line shown in Figure 1;
Fig. 3 is the three-dimensional appearance schematic diagram of a kind of dust catcher provided by the invention with the bleed type brush;
Fig. 4 is the upward view of a kind of dust catcher provided by the invention with the bleed type brush;
Fig. 5 is the vertical view of a kind of dust catcher provided by the invention with the bleed type brush;
Fig. 6 is the dust catcher of the present invention shown in Figure 5 cutaway view of bleed type brush along the A-A line.
The specific embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is described in further detail below in conjunction with drawings and embodiments.
Fig. 3 is the three-dimensional appearance schematic diagram of a kind of dust catcher provided by the invention with the bleed type brush, Fig. 4 is the upward view of a kind of dust catcher provided by the invention with the bleed type brush, Fig. 5 is the vertical view of a kind of dust catcher provided by the invention with the bleed type brush, and Fig. 6 is the dust catcher of the present invention shown in Figure 5 cutaway view of bleed type brush along the A-A line.
Referring to Fig. 3 to Fig. 6, the invention provides a kind of dust catcher bleed type brush, this brush includes brush housing 10, and described brush shell body 10 comprises brush loam cake 1 and brush lower cover 2, described brush loam cake 1 is fixedlyed connected about in the of 2 with the brush lower cover, constitutes described brush housing 10;
The left end of described brush housing 10 is provided with tube connector 3, and described tube connector 3 is connected with main body of dust collector; Be specially with hose on the main body of dust collector and be connected.
Described brush housing 10 right-hand member inside vertically are set with upper bearing (metal) 4 and lower bearing 5, run through being inserted with a driving shaft 6 in described upper bearing (metal) 4 and the lower bearing 5, and the two ends up and down of described driving shaft 6 are articulated with upper bearing (metal) 4 and lower bearing 5 respectively;
On the driving shaft 6 between described upper bearing (metal) 4 and the lower bearing 5, be with turbine 7;
The top of described driving shaft 6 is provided with display fan 8, and described display fan 8 is positioned at described upper bearing (metal) 4 tops;
The bottom of described driving shaft 6 is provided with blowing fan 9, and described blowing fan 9 is positioned at described lower bearing 5 belows;
Need to prove, in the present invention, be flexible connection between described blowing fan 9 and the driving shaft 6, for example can or be threaded for clamping, blowing fan 9 of the present invention is removably disposed on the driving shaft 6, in concrete life, the user can disassemble this blowing fan 9, installing other dedusting parts, for example is the brush head of ring-type, and the rotation by brush head cleans out the dust on the body surface to be cleaned.
Certainly, the present invention can also not dismantle blowing fan 9, directly be positioned at the brush head that driving shaft 6 below the described blowing fan 9 is provided with ring-type, thereby can move the dust that is bonded at body surface by rotating brush by brush head, make blowing fan 9 can blow dust better, dust finally is inhaled in the dust catcher after blowing afloat.
The inner chamber of described brush housing 10 is provided with division board 11, and described division board 11 is divided into two parts up and down with the inner chamber of described brush housing 10, and described brush housing 10 inner chambers two-part left end up and down all are connected with described tube connector 3;
Referring to shown in Figure 6, described turbine 7 is positioned at the top of described brush housing 10 inner chambers, and described blowing fan 9 is positioned at the lower part of described brush housing 10 inner chambers;
As shown in Figure 3, Figure 4, outside the described blowing fan 9 fan guard 12 is installed also, described fan guard 12 is connected with the dust catcher space outerpace;
Be provided with transparent upper cover 15 directly over the described display fan 8, described transparent upper cover 15 is installed on the described brush housing 10, described transparent upper cover 15 is connected with the dust catcher space outerpace, thereby the user sees through described transparent upper cover 15, can observe the rotation speed situation of display fan 8.
In the present invention, the right upper portion of described brush housing 10 also is provided with air inlet 13, and described air inlet 13 is connected with the top of described brush housing 10 inner chambers, described air inlet 13 and described turbine 7 corresponding settings;
In the present invention, referring to Fig. 4, the bottom of described brush housing 10 is provided with suction port 14, and described suction port 14 is positioned at the left side of described blowing fan 9, and described suction port 14 is connected with described tube connector 3;
Need to prove, referring to Fig. 6, when dust catcher is worked, extraneous air is under the suction of motor of dust collector, suck from air inlet 13 and suction port 14, suck formed two air flow circuits from air inlet 13 and suction port 14, by air inlet 13 inhaled airs stream process turbine 7 referring to the air shown in Fig. 6 arrow, drive turbine 7 and rotate, process tube connector 3 is drawn into the dust compartment in the main body of dust collector then.Because turbine 7 rotates, thereby driving driving shaft 6 rotates, thereby display fan at driving shaft two ends about in the of 68 and blowing fan 9 and then rotate together, the air-flow that blowing fan 9 drives sees through fan guard 12 and blows out to the dust catcher outside, thereby can blow afloat groove, slit and curtain sofa etc. are concealed the dust in the place of dust easily, after dust blows afloat, suction port 14 inhaled airs stream by blowing fan 9 next doors drives down, by suction port 14, tube connector 3 is drawn into the dust compartment in the main body of dust collector, thereby realizes groove, slit and curtain sofa etc. are concealed dust and the cleaning of the dust in the place that is not easy to clear up easily.
In addition, because when the amount of dust in the dust compartment in the main body of dust collector slowly increases, motor of dust collector will descend gradually to the suction of dust catcher extraneous air, thereby the rotating speed of turbine 7 and driving shaft 6 also descends gradually, at this moment display fan 8 velocities of rotation on driving shaft 6 tops also progressively descend, the user can observe by the transparent upper cover 15 of transmission display device fan 8 tops to be known, thereby readily appreciate that the control of dust situation in cleaner dust-collection storehouse, judge whether the dust obstruction has taken place, make things convenient for the user in time to clear up the dust in cleaner dust-collection storehouse, prolong the whole service life of dust catcher.
Need to prove, in the present invention, in order to clear up local dust such as groove, slit and curtain sofa, described blowing fan 9 is not limited to drive by the air-flow that above-mentioned motor of dust collector sucks, can also directly in described brush housing 10, direct current generator be installed, output shaft by this direct current generator is connected with blowing fan 9, fan rotates thereby direct current generator drives blowing, blow out local dust such as groove, slit and curtain sofa, be drawn into dust compartment in the main body of dust collector by suction port 14 then.
In sum, compared with prior art, the invention provides a kind of dust catcher bleed type brush, be easy to clear up the place that groove, slit and curtain sofa etc. are concealed dust easily and are not easy to clear up, dedusting is convenient and practical, can improve the dust removing effects of dust catcher greatly.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. a dust catcher bleed type brush is characterized in that, this brush includes brush housing (10), and the bottom of described brush housing (10) is provided with suction port (14), and described brush housing (10) bottom also is provided with blowing fan (9).
2. brush as claimed in claim 1 is characterized in that, in the described brush housing (10) direct current generator is installed, and the output shaft of described direct current generator is connected with blowing fan (9).
3. brush as claimed in claim 1, it is characterized in that, described brush housing (10) right-hand member inside vertically is set with upper bearing (metal) (4) and lower bearing (5), run through in described upper bearing (metal) (4) and the lower bearing (5) and be inserted with a driving shaft (6), the two ends up and down of described driving shaft (6) are articulated with upper bearing (metal) 4 and lower bearing (5) respectively, be positioned on the driving shaft (6) between described upper bearing (metal) (4) and the lower bearing (5) and be with turbine (7), the bottom of described driving shaft (6) is provided with described blowing fan (9), and described blowing fan (9) is positioned at described lower bearing (5) below;
The inner chamber of described brush housing (10) is provided with division board (11), described division board (11) is divided into two parts up and down with the inner chamber of described brush housing (10), described turbine (7) is positioned at the top of described brush housing (10) inner chamber, and described blowing fan (9) is positioned at the lower part of described brush housing (10) inner chamber;
The right upper portion of described brush housing (10) is provided with air inlet (13), described air inlet (13) and the corresponding setting of described turbine (7).
4. brush as claimed in claim 3 is characterized in that, the outer fan guard (12) that also is equipped with of described blowing fan (9).
5. brush as claimed in claim 3 is characterized in that, the top of described driving shaft (6) is provided with display fan (8), and described display fan (8) is positioned at described upper bearing (metal) (4) top.
6. brush as claimed in claim 5 is characterized in that, is provided with transparent upper cover (15) directly over the described display fan (8), and described transparent upper cover (15) is installed on the described brush housing (10).
7. as each described brush in the claim 3 to 6, it is characterized in that, between described blowing fan (9) and the driving shaft (6) for clamping or be threaded.
8. as each described brush in the claim 3 to 6, it is characterized in that described suction port (14) is positioned at the left side of described blowing fan (9).
9. as each described brush in the claim 3,5,6, it is characterized in that, be positioned on the driving shaft (6) of described blowing fan (9) below and also be provided with brush head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910070221.5A CN101991386B (en) | 2009-08-24 | 2009-08-24 | Blowing type brush head for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910070221.5A CN101991386B (en) | 2009-08-24 | 2009-08-24 | Blowing type brush head for dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101991386A true CN101991386A (en) | 2011-03-30 |
| CN101991386B CN101991386B (en) | 2014-02-05 |
Family
ID=43782511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910070221.5A Expired - Fee Related CN101991386B (en) | 2009-08-24 | 2009-08-24 | Blowing type brush head for dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101991386B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813807A (en) * | 2015-02-27 | 2015-08-05 | 昌吉市新奥农业制造有限公司 | Red date pickup machine |
| CN107320025A (en) * | 2017-06-13 | 2017-11-07 | 浙江工业大学 | Suitable for the cleaning agency of regular raised wall |
| CN107411636A (en) * | 2017-08-21 | 2017-12-01 | 珠海格力电器股份有限公司 | Dust absorption subassembly and dust catcher |
| CN108514379A (en) * | 2017-12-25 | 2018-09-11 | 意诺科技有限公司 | A kind of cleaning equipment |
| CN110074721A (en) * | 2019-05-25 | 2019-08-02 | 芜湖安普机器人产业技术研究院有限公司 | A kind of floating high-efficient dust collector brush head structure |
| CN110367870A (en) * | 2019-08-13 | 2019-10-25 | 吕昶珺 | It is a kind of applied to furniture, curtain, dress ornament household cleaning device |
| CN111317399A (en) * | 2018-12-17 | 2020-06-23 | Seb公司 | Suction head of dust collector |
| CN112386188A (en) * | 2019-08-13 | 2021-02-23 | 江苏美的清洁电器股份有限公司 | Sweeping control method and device and storage medium |
| CN115227162A (en) * | 2022-08-26 | 2022-10-25 | 绍兴市益强电器科技有限公司 | Broom with blowing function |
-
2009
- 2009-08-24 CN CN200910070221.5A patent/CN101991386B/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813807A (en) * | 2015-02-27 | 2015-08-05 | 昌吉市新奥农业制造有限公司 | Red date pickup machine |
| CN107320025A (en) * | 2017-06-13 | 2017-11-07 | 浙江工业大学 | Suitable for the cleaning agency of regular raised wall |
| CN107320025B (en) * | 2017-06-13 | 2022-05-24 | 浙江工业大学 | Cleaning mechanism suitable for regular convex wall surface |
| CN107411636A (en) * | 2017-08-21 | 2017-12-01 | 珠海格力电器股份有限公司 | Dust absorption subassembly and dust catcher |
| CN107411636B (en) * | 2017-08-21 | 2022-09-06 | 珠海格力电器股份有限公司 | Dust collection assembly and dust collector |
| CN108514379A (en) * | 2017-12-25 | 2018-09-11 | 意诺科技有限公司 | A kind of cleaning equipment |
| CN111317399A (en) * | 2018-12-17 | 2020-06-23 | Seb公司 | Suction head of dust collector |
| CN110074721A (en) * | 2019-05-25 | 2019-08-02 | 芜湖安普机器人产业技术研究院有限公司 | A kind of floating high-efficient dust collector brush head structure |
| CN110367870A (en) * | 2019-08-13 | 2019-10-25 | 吕昶珺 | It is a kind of applied to furniture, curtain, dress ornament household cleaning device |
| CN112386188A (en) * | 2019-08-13 | 2021-02-23 | 江苏美的清洁电器股份有限公司 | Sweeping control method and device and storage medium |
| CN112386188B (en) * | 2019-08-13 | 2021-12-17 | 美智纵横科技有限责任公司 | Sweeping control method and device and storage medium |
| CN115227162A (en) * | 2022-08-26 | 2022-10-25 | 绍兴市益强电器科技有限公司 | Broom with blowing function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101991386B (en) | 2014-02-05 |
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Effective date of registration: 20160509 Address after: 210014 Yongfeng Road, Qinhuai District, Jiangsu, No. 28, No. Patentee after: Nanjing LG Panda Appliances Co., Ltd. Address before: 300402 Tianjin city Beichen District Xingdian Road Patentee before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
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| 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: 20140205 Termination date: 20170824 |