CN104887150A - Dust collector ground brush with self-walking function - Google Patents
Dust collector ground brush with self-walking function Download PDFInfo
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- CN104887150A CN104887150A CN201510158333.1A CN201510158333A CN104887150A CN 104887150 A CN104887150 A CN 104887150A CN 201510158333 A CN201510158333 A CN 201510158333A CN 104887150 A CN104887150 A CN 104887150A
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- round brush
- brush
- dust collector
- base
- storehouse
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Abstract
The invention discloses a dust collector ground brush with a self-walking function. The dust collector ground brush comprises a base, an upper cover and a rolling brush assembly. A nozzle is formed in the base in a through mode, and a detachable part is arranged on the base at the length direction end of the nozzle. The upper cover is provided with a rolling brush bin in a clamping mode; the lower end of the rolling brush bin is arranged on the nozzle in a buckling mode, and the lower end of the upper cover is arranged on the base in a buckling mode. The rolling brush assembly is arranged in the rolling brush bin, and protrudes downwards to be out of the base by a certain distance. One end of the rolling brush assembly is connected with a drive motor, and the other end of the rolling brush assembly is supported on the detachable part. Elastic rollers are arranged at the both ends of the rolling brush assembly. The dust collector ground brush with the self-walking function has the advantages of solving the problem that the walking resistance of the ground brush is too large, improving the dust collecting effect and having the wide practical value.
Description
Technical field
The present invention relates to a kind of dust catcher, particularly a kind of floor brush of dust collector had from walking function.
Background technology
Be integrated with round brush and motor in existing floor brush of dust collector, when scrubbing brush works, drive round brush to rotate and ground dust foreign material are kicked up, suck dust catcher inner, serve good pick-up performance.Usual floor brush of dust collector inside arranges round brush storehouse, and round brush is arranged on that round brush storehouse is inner, and dust is collected in dust pocket through round brush storehouse, promotes scrubbing brush and to have walked on the ground dust suction work.
The weak point of this kind of scrubbing brush is: floor brush of dust collector is in dust suction use procedure back and forth, just rely on the small wheels brushed with being arranged on to alleviate the operation resistance of dust catcher walking, in order to improve the suction of dust catcher, suction nozzle on scrubbing brush lower surface will keep being close to ground as far as possible, especially on the soft cover such as carpet during dust suction, small wheels can be absorbed in carpet, the contact on round brush and ground is apart from excessive, do not have the effect that well sweeps up dust, cause the walking resistance of scrubbing brush excessive simultaneously, the dust suction process of dust catcher is had some setbacks, inconvenience is caused to the use of user.
Summary of the invention
For above-mentioned technical problem, the invention discloses a kind of floor brush of dust collector had from walking function, be provided with elastic roller at round brush two ends, it provides driving force forward for scrubbing brush, solves the problem that scrubbing brush walking resistance is excessive.
The present invention also has a goal of the invention to be, arranges the contact distance that elastic roller ensure that round brush and ground, avoids round brush directly roll on the ground and do not have the effect of brush.
In order to realize according to object of the present invention, provide a kind of floor brush of dust collector had from walking function, comprising:
Base, throughly on it offers suction nozzle, and the described base of described suction nozzle one end is along its length provided with detachable block; Upper cover, it is arranged with round brush storehouse, and lower end, described round brush storehouse fastens and is arranged on described suction nozzle; And round brush assembly, it is arranged in described round brush storehouse, and protrudes from described base certain distance downwards, and one end of described round brush assembly is connected with drive motors, and the other end supports on described detachable block; Wherein, the two ends of described round brush assembly are with elastic roller.
Preferably, described round brush assembly comprises:
Roller bearing, one end head to be erected on described base and to be connected with described drive motors, another termination of described roller bearing by fixing member supports on described detachable block; Roller, it is set on the described roller bearing inside two ends, and is positioned at the two ends of described suction nozzle length direction, and described roller protrudes from described base certain distance downwards and higher than the supporting plane of described scrubbing brush; Round brush, it is covered with on the described roller bearing that is arranged on inside the roller of two ends, and described round brush is made up of flexible material, and keeps in touch with ground all the time.
Preferably, described roller is made up of elastomeric material, and width is greater than the width of scrubbing brush front and back wheel.
Preferably, one end of described detachable block is supported and is fastened on described base, and its other end buckle is connected on described base, and described detachable block is upwards extended a bracing frame, and described fixing member supports is on support frame as described above.
Preferably, described round brush storehouse comprises top, round brush storehouse and bottom, round brush storehouse, and bottom, described round brush storehouse is arranged on the described base of described suction nozzle back-end location, and top, described round brush storehouse envelope is arranged on the upper end of described suction nozzle and bottom, round brush storehouse.
Preferably, upper end position, described round brush storehouse is also provided with clamp, and cover on described and offer small opening, described clamp is fastened on described small opening removably.
Preferably, described round brush storehouse is drawn from described scrubbing brush, and its exit is provided with suction port assembly, and described suction port assembly is connected with dust collector host.
Preferably, described scrubbing brush also comprises interface components, and it is arranged on both sides and the front side of described suction nozzle, and the relevant position of described upper cover and base blocks the top and bottom of establishing and being fixed on described interface components respectively.
Preferably, described base lower surface is also provided with scraping article, and it is arranged on the rearward position of described suction nozzle.
Preferably, described upper cover lower end fastens and is arranged on described base.
The present invention at least comprises following beneficial effect:
1, be provided with round brush assembly bottom scrubbing brush of the present invention, changing round brush assembly can realizing self disassembling, is convenient to maintain and replace;
2, round brush is made up of flexible material, and it remains and earth surface, serves and sweeps dirt effect, improves dust catcher pick-up performance;
3, the two ends of round brush assembly are provided with elastic roller, when roller rotates with round brush, for scrubbing brush provides driving force forward, avoid scrubbing brush to be absorbed in soft terrain simultaneously, for user alleviates use operating physical force, make scrubbing brush in dust suction process, realize the function of walking certainly;
4, elastic roller ensure that the contact distance on round brush and ground, makes round brush brush on the ground all the time, further increases pick-up performance.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the explosive decomposition schematic diagram of scrubbing brush of the present invention;
Fig. 2 is the internal structure schematic diagram of scrubbing brush of the present invention;
Fig. 3 is the bottom surface structure schematic diagram of scrubbing brush of the present invention;
Fig. 4 is the side structure schematic diagram of scrubbing brush of the present invention;
Fig. 5 is the structural representation of described round brush assembly and detachable block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
As Figure 1-5 be according to a kind of way of realization of the present invention, comprising:
Base 100, throughly on it offers suction nozzle 110, and suction nozzle 110 is rectangle structure, and bottom surface dust has this to enter dust catcher inside, and the described base 100 of described suction nozzle 110 one end is along its length provided with detachable block 160; Upper cover 200, it is arranged with round brush storehouse, and lower end, described round brush storehouse fastens and is arranged on described suction nozzle 110, and described upper cover 200 lower end fastens and is arranged on described base 100, thus forms the overall structure of scrubbing brush; And round brush assembly, it is arranged in described round brush storehouse, and protrude from described base 100 certain distance downwards, and keep in touch with ground, one end of described round brush assembly is connected with drive motors, the other end supports on described detachable block 160, (not shown) on the described base 100 that described drive motors is arranged on described suction nozzle 110 other end along its length; Wherein, the two ends of described round brush assembly with elastic roller, for reduce scrubbing brush walking operating physical force.
In technique scheme, described round brush assembly comprises:
Roller bearing 530, one end head to be erected on described base 100 and to be connected with described drive motors, and another termination of described roller bearing 530 is supported on described detachable block 160 by fixed part 540, and drive motors drives roller bearing 530 to rotate on base 100, roller 520, it is set on the described roller bearing 530 inside two ends, and is positioned at the two ends of described suction nozzle 110 length direction, and described roller 530 protrudes from described base 100 certain distance downwards and higher than the supporting plane of described scrubbing brush, round brush 510, it is covered with on the described roller bearing 530 that is arranged on inside two ends roller 520, described round brush 510 is made up of flexible material, and keep in touch with ground all the time, in the present embodiment, round brush 510 is arranged to helical form, simultaneously, the bottom surface of base 100 is respectively arranged with front-wheel 130 and trailing wheel 140 supporting plane as scrubbing brush, when drive motors drives roller bearing 530 to rotate, drive round brush 510 and roller 520 to rotate simultaneously, because scrubbing brush 510 keeps in touch with ground all the time, in contact process, round brush continuous brush cleaning ground, and the dust on ground is kicked up, strengthen the pick-up performance of dust catcher.On smooth rigid ground during dust suction, as on floor tile, floor, while round brush 510 brush ground, to scrubbing brush driving force of walking forward, drive scrubbing brush automatically walked forward by front and back wheel, thus achieve scrubbing brush from walking function.When scrubbing brush at soft terrain as on carpet during dust suction, due to the suction in order to improve dust catcher, often scrubbing brush and ground are arranged to the tendency of fit-state, the scrubbing brush front and back wheel of general dust catcher is easy to be absorbed in carpet, add the frictional force of scrubbing brush walking, even cause that base 100 is entirely complete fits with carpet, round brush 510 is fitted on carpet and rolls, do not have the effect swept up dust, affect the dust collection efficiency of dust catcher.The present invention well solves this problem, the flexible roller 520 of band is provided with at round brush 510 two ends, after front and back wheel is absorbed in carpet, roller 520 can contact with carpet effectively, avoids the contact on round brush 510 and ground apart from excessive, simultaneously, round brush 510 and roller 520 synchronous rotary, support and drive scrubbing brush to walk on carpet, effectively reduces the walking operation resistance of scrubbing brush, strengthen pick-up performance, it is very large convenient to bring to user.
In technique scheme, described roller 520 is made up of elastomeric material, increase the contact area on roller 520 and ground to a certain extent, strengthen the walking fluency of scrubbing brush, be absorbed in the degree of depth in carpet in order to less roller 520, the width of roller 520 is designed to the width being greater than scrubbing brush front and back wheel, further increases the contact area of roller 520 and carpet, reduce the resistance of scrubbing brush walking, scrubbing brush is realized from walking function on soft terrain.
In technique scheme, as shown in Fig. 1,2 and 5, one end of described detachable block 160 support be fastened on described base 100 following face on, its other end is connected on described base 100 by buckle, thus detachable block 160 can mount and dismount easily on base 100, in the present embodiment, base 100 is provided with button 163, the other end of detachable block 160 being provided with lower button 162, being separated or fastening of detachable block 160 and base 100 can being realized by rotating lower button 162.One end of described detachable block 160 is upwards extended a bracing frame 161, described fixed part 540 is supported on support frame as described above 161, when detachable block 160 and base 100 fasten, round brush assembly portion is fixed on the operating position in round brush storehouse, when detachable block 160 and base 100 separate type, round brush assembly can be taken out from scrubbing brush, convenient and practical.
In technique scheme, as shown in Figure 1, described round brush storehouse comprises top, round brush storehouse 310 and bottom, round brush storehouse 320, bottom, described round brush storehouse 320 is arranged on the described base 100 of described suction nozzle 110 back-end location, top, described round brush storehouse 310 is the cavity body structure of semicircle column type, its envelope is arranged on the upper end of described suction nozzle 110 and bottom, round brush storehouse 320, the two ends sidewall 312 of concrete top 310, round brush storehouse length direction is provided with circular arc cutaway, the relevant position at suction nozzle 110 two ends is provided with annular lug 120, two ends, top 310, round brush storehouse sidewall 312 is supported and is fastened on annular lug 120, the indentation, there in work round brush storehouse, roller bearing 530 two ends is outwards drawn, exit is supported on base 100, and be connected with drive motors.Top 310, described round brush storehouse apical position is also provided with clamp 311, described upper cover 200 offers small opening 220, the edge of described clamp 311 is fastened on described small opening 220 removably, when upper cover 200 is fastened on base 100, top 310, round brush storehouse automatic buckling in the upper end of suction nozzle 110 and bottom, round brush storehouse 320, thus by round brush module enclosure wherein.Described round brush storehouse is drawn from the rear portion of described scrubbing brush, its exit is provided with suction port assembly 400, described suction port assembly 400 is connected with dust collector host, and dust enters round brush storehouse from suction nozzle 110, then from scrubbing brush, is drawn into the dust arrester of dust catcher inside by suction port assembly 400.
In another kind of embodiment, on the basis of technique scheme, described scrubbing brush also comprises interface components 600, as shown in Figure 1, it is arranged on both sides and the front side of described suction nozzle 110, described upper cover 200, the front of base 100 and interface components 600 is provided with buckle structure along relevant position, suction nozzle 110 two ends are also provided with convex body 150, the corresponding position of interface components 600 is provided with groove structure, two side offers groove 210 to upper cover 200, the corresponding position of interface components 600 is provided with embedded structure, thus, the front of upper cover 200 and base 100 is along being buckled in edge, interface components 600 front, the both sides of upper cover 200 and base 100 embed and are arranged in the corresponding corresponding construction of interface components 600 two side, thus the ground brush configuration that formation one is complete, and be easy for installation and removal.
In technique scheme, described base 100 lower surface is also provided with scraping article 180, as shown in Figure 4, it is arranged on the rearward position of described suction nozzle 110, for improving the vacuum of inlet scoop, suction nozzle 110 place, improves suction, floor-dust is brought together simultaneously, improves dust collection efficiency.
As mentioned above, the floor brush of dust collector had from walking function of the present invention, solves the problem that scrubbing brush walking resistance is excessive, avoids round brush directly roll on the ground and do not have the effect of brush.Meanwhile, be provided with round brush assembly bottom scrubbing brush of the present invention, changing round brush assembly can realizing self disassembling, is convenient to maintain and replace, round brush is made up of flexible material, and it remains and earth surface, improve pick-up performance, the two ends of round brush assembly are provided with elastic roller simultaneously, particularly on the soft terrain such as carpet during dust suction, when roller rotates with round brush, for scrubbing brush provides driving force forward, for user alleviates use operating physical force, make scrubbing brush in dust suction process, realize the function of walking certainly, ensure that the contact distance on round brush and ground, make round brush brush on the ground all the time, further increase pick-up performance, decrease to user and pay wages and bring more facility, there is huge practical value.
Although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. there is the floor brush of dust collector from walking function, it is characterized in that, comprising:
Base, throughly on it offers suction nozzle, and the described base of described suction nozzle one end is along its length provided with detachable block;
Upper cover, it is arranged with round brush storehouse, and lower end, described round brush storehouse fastens and is arranged on described suction nozzle; And
Round brush assembly, it is arranged in described round brush storehouse, and protrudes from described base certain distance downwards, and one end of described round brush assembly is connected with drive motors, and the other end supports on described detachable block;
Wherein, the two ends of described round brush assembly are with elastic roller.
2. have the floor brush of dust collector from walking function as claimed in claim 1, it is characterized in that, described round brush assembly comprises:
Roller bearing, one end head to be erected on described base and to be connected with described drive motors, another termination of described roller bearing by fixing member supports on described detachable block;
Roller, it is set on the described roller bearing inside two ends, and is positioned at the two ends of described suction nozzle length direction, and described roller protrudes from described base certain distance downwards and higher than the supporting plane of described scrubbing brush;
Round brush, it is covered with on the described roller bearing that is arranged on inside the roller of two ends, and described round brush is made up of flexible material, and keeps in touch with ground all the time.
3. have the floor brush of dust collector from walking function as claimed in claim 2, it is characterized in that, described roller is made up of elastomeric material, and width is greater than the width of scrubbing brush front and back wheel.
4. there is floor brush of dust collector from walking function as claimed in claim 3, it is characterized in that, one end of described detachable block is supported and is fastened on described base, its other end buckle is connected on described base, described detachable block is upwards extended a bracing frame, and described fixing member supports is on support frame as described above.
5. there is floor brush of dust collector from walking function as claimed in claim 1, it is characterized in that, described round brush storehouse comprises top, round brush storehouse and bottom, round brush storehouse, bottom, described round brush storehouse is arranged on the described base of described suction nozzle back-end location, and top, described round brush storehouse envelope is arranged on the upper end of described suction nozzle and bottom, round brush storehouse.
6. have the floor brush of dust collector from walking function as claimed in claim 5, it is characterized in that, upper end position, described round brush storehouse is also provided with clamp, and cover on described and offer small opening, described clamp is fastened on described small opening removably.
7. have the floor brush of dust collector from walking function as claimed in claim 6, it is characterized in that, described round brush storehouse is drawn from described scrubbing brush, and its exit is provided with suction port assembly, and described suction port assembly is connected with dust collector host.
8. there is floor brush of dust collector from walking function as claimed in claim 1, it is characterized in that, also comprise interface components, it is arranged on both sides and the front side of described suction nozzle, and the relevant position of described upper cover and base blocks the top and bottom of establishing and being fixed on described interface components respectively.
9. have the floor brush of dust collector from walking function as claimed in claim 8, it is characterized in that, described base lower surface is also provided with scraping article, and it is arranged on the rearward position of described suction nozzle.
10. have the floor brush of dust collector from walking function as claimed in claim 1, it is characterized in that, described upper cover lower end fastens and is arranged on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158333.1A CN104887150B (en) | 2015-04-03 | 2015-04-03 | A kind of floor brush of dust collector having from walking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510158333.1A CN104887150B (en) | 2015-04-03 | 2015-04-03 | A kind of floor brush of dust collector having from walking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104887150A true CN104887150A (en) | 2015-09-09 |
| CN104887150B CN104887150B (en) | 2017-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510158333.1A Active CN104887150B (en) | 2015-04-03 | 2015-04-03 | A kind of floor brush of dust collector having from walking function |
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| CN (1) | CN104887150B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433863A (en) * | 2016-01-04 | 2016-03-30 | 江苏美的清洁电器股份有限公司 | Floor brush and dust collector |
| CN106264321A (en) * | 2016-08-19 | 2017-01-04 | 苏州凯丽达电器有限公司 | A kind of dragging inhales vacuum cleaner integrally |
| CN106725102A (en) * | 2016-12-26 | 2017-05-31 | 苏州腾普电气科技有限公司 | A kind of portable readily removable powered brush |
| CN106943079A (en) * | 2017-05-15 | 2017-07-14 | 苏州市春菊电器有限公司 | A kind of round brush rapid dismounting apparatus and its cleaning appliance |
| CN107157398A (en) * | 2017-07-17 | 2017-09-15 | 江苏美的清洁电器股份有限公司 | The ground brush assemblies and dust catcher of dust catcher |
| CN108294685A (en) * | 2017-01-13 | 2018-07-20 | 沃维克股份有限公司 | Chassis for the suction nozzle with air guide element |
| TWI733081B (en) * | 2018-02-05 | 2021-07-11 | 南韓商Ｌｇ電子股份有限公司 | Cleaner |
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| CN2808046Y (en) * | 2005-07-22 | 2006-08-23 | 廖文云 | Multifunctional dust-absorbing cleaning machine |
| WO2012149575A2 (en) * | 2011-04-29 | 2012-11-01 | Irobot Corporation | Robotic vacuum |
| CN103584796A (en) * | 2012-08-17 | 2014-02-19 | 乐金电子(天津)电器有限公司 | Robot vacuum cleaner |
| CN204600362U (en) * | 2015-04-03 | 2015-09-02 | 莱克电气股份有限公司 | A kind of floor brush of dust collector had from walking function |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US1395500A (en) * | 1920-03-24 | 1921-11-01 | James B Kirby | Brushing mechanism for sweepers |
| CN2808046Y (en) * | 2005-07-22 | 2006-08-23 | 廖文云 | Multifunctional dust-absorbing cleaning machine |
| WO2012149575A2 (en) * | 2011-04-29 | 2012-11-01 | Irobot Corporation | Robotic vacuum |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433863A (en) * | 2016-01-04 | 2016-03-30 | 江苏美的清洁电器股份有限公司 | Floor brush and dust collector |
| CN106264321A (en) * | 2016-08-19 | 2017-01-04 | 苏州凯丽达电器有限公司 | A kind of dragging inhales vacuum cleaner integrally |
| CN106725102A (en) * | 2016-12-26 | 2017-05-31 | 苏州腾普电气科技有限公司 | A kind of portable readily removable powered brush |
| CN108294685A (en) * | 2017-01-13 | 2018-07-20 | 沃维克股份有限公司 | Chassis for the suction nozzle with air guide element |
| CN108294685B (en) * | 2017-01-13 | 2021-10-26 | 沃维克股份有限公司 | Chassis for a suction nozzle with air-guiding elements |
| CN106943079A (en) * | 2017-05-15 | 2017-07-14 | 苏州市春菊电器有限公司 | A kind of round brush rapid dismounting apparatus and its cleaning appliance |
| CN106943079B (en) * | 2017-05-15 | 2018-11-30 | 苏州市春菊电器有限公司 | A kind of round brush rapid dismounting apparatus and its cleaning appliance |
| CN107157398A (en) * | 2017-07-17 | 2017-09-15 | 江苏美的清洁电器股份有限公司 | The ground brush assemblies and dust catcher of dust catcher |
| TWI733081B (en) * | 2018-02-05 | 2021-07-11 | 南韓商Ｌｇ電子股份有限公司 | Cleaner |
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|---|---|
| CN104887150B (en) | 2017-10-31 |
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