CN204862999U - Easy-to-detach rotary brush - Google Patents
Easy-to-detach rotary brush Download PDFInfo
- Publication number
- CN204862999U CN204862999U CN201520670172.XU CN201520670172U CN204862999U CN 204862999 U CN204862999 U CN 204862999U CN 201520670172 U CN201520670172 U CN 201520670172U CN 204862999 U CN204862999 U CN 204862999U
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- brush
- brush axle
- rotating
- rotating seat
- axle
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- 230000013011 mating Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 15
- 241001417527 Pempheridae Species 0.000 description 4
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to an easy dismouting rotary brush, brush axle including the rotary brush, the brush axle is installed the location through first roating seat and second roating seat, first roating seat and second roating seat respectively through pluggable shaft hole cooperation connect in the both ends of brush axle, be connected with reset spring on the first roating seat, reset spring with brush axle coaxial line set up in the both sides of first roating seat, so that the brush axle can be under the exogenic action axial displacement and compression behind the reset spring, the brush axle with second roating seat disconnect. The utility model discloses an easy dismouting rotary brush has the advantage of making things convenient for the dismouting, easy clearance.
Description
Technical field
The utility model relates to rotating brush technical field, refers in particular to a kind of readily removable rotating brush.
Background technology
Sweeper is comparatively common cleaning device, and people promotes sweeper can complete cleaning and cleaning course, compares and saves time and muscle power, by people are liked.Sweeper generally includes by motor-driven rotary brush, people promote sweeper move time, rotary brush rotates simultaneously and cleans ground.As China Patent Publication No. a kind of vacuum cleaner that disclose to by CN103269630A, rotating brush is positioned at the brush room at the front end place of slip-on head, brush room has opening, and part rotating brush is given prominence to, so that rotating brush can clean with earth surface by this opening.Similarly, as China Patent Publication No. a kind of dust catcher that disclose to by CN202942055U harrow, rotating brush is arranged in the cavity of main body, the heat generating core that can spray steam is downwards provided with in cavity, main body roof is provided with functional select switch, bottom part body is provided with and relative to the underframe of main body lifting, can be provided with the elevating mechanism controlled by functional select switch, makes rotating brush stretch out main body and earth surface cleans by this structure between underframe and main body.In above-mentioned two schemes, rotating brush usually and main part fixedly mount, rotating brush mounting structure is comparatively complicated, when sucking the rubbish of long hair or long rope and so in cleaning course, long hair or long rope can be wound on rotating brush, rotating brush can be caused to lose efficacy when being wound around quantity and being more, therefore certain interval of time is needed to clear up rotating brush, now usually need to tear machine open, all need to dismantle drive bearing during existing scheme dismounting, comparatively difficult for this work domestic consumer, inconvenient.
So prior art still has larger room for improvement.
Summary of the invention
The purpose of this utility model proposes a kind of readily removable rotating brush, has easy disassembly, the advantage of easily cleaning.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
The readily removable rotating brush of one described in the utility model, comprise the brush axle of rotating brush, described brush axle carries out installation location by the first rotating seat and the second rotating seat, described first rotating seat and the second rotating seat are connected to the outer end of described brush axle respectively by pluggable shaft hole matching, described first rotating seat is connected with back-moving spring, described back-moving spring and described brush axle are coaxially arranged at the both sides of described first rotating seat, can to move axially under external force to make described brush axle and after compressing described back-moving spring, described brush axle and described second rotating seat disconnect.When needs cleaning rotating brush, only needing to hold brush axle makes it axially move towards back-moving spring side, back-moving spring is compressed, the other end of brush axle is just deviate from from the second rotating seat, then by brush axle deflection certain angle, then brush axle is extracted from the first rotating seat can pull down rotating brush and clear up, operate the installation that just can complete rotating brush conversely, no matter dismantle or install all very simple and convenient, after rotating brush disassembles, be more prone to cleaning.
According to above scheme, described first rotating seat offers the first mating holes, and the first end of described brush axle has the first fitted shaft, and the first end of described brush axle is by being connected in the first mating holes of described first rotating seat of the first fitted shaft insertion; Described second rotating seat offers the second mating holes, and the second end of described brush axle has the second fitted shaft, and the second end of described brush axle is by being connected in the second mating holes of described second rotating seat of the second fitted shaft insertion.By the structure that this axis hole matches, rotating brush was both easily dismantled, easily installs again.
According to above scheme, described first rotating seat comprises floating bearing and bearing block, can slide in the axial direction between described floating bearing and described bearing block.Can slide axially between floating bearing and bearing block, be convenient to rotating brush and move axially, make the easy dismounting of rotating brush.
According to above scheme, described floating bearing has flange, described flange is positioned at the side away from described brush axle of described bearing block, moves to the side of the close described brush axle of bearing block to limit described floating bearing.Block bearing block by flange, move with preventing floating bearing axial opposed and deviate from bearing block.
According to above scheme, described floating bearing is provided with fixed axis, described fixed axis is positioned at the side away from described brush axle of described floating bearing, and one end of described back-moving spring is placed on described fixed axis.Fixed axis positions back-moving spring, makes the elastic force retainer shaft of back-moving spring to unanimously.
According to above scheme, the side away from described brush axle of described floating bearing is provided with shrinkage pool, and described fixed axis is positioned at described shrinkage pool, and described back-moving spring is placed on described fixed axis rear section and is positioned at described shrinkage pool.Shrinkage pool positions back-moving spring further, makes the elastic force retainer shaft of back-moving spring to unanimously.
According to above scheme, described second rotating seat comprises clutch and clutch-plate, and described clutch-plate matches with the rotating disk of described clutch, rotates to control described clutch or stops.Second rotating seat, by clutch function, controls the motion state of rotating brush, convenient folding dress rotating brush.
According to above scheme, the outer surface of described brush axle is provided with bristle, described bristle vertically spiral surrounding on described brush axle.Bristle spiral is arranged, and improves cleaning ability, makes clean cleaner.
According to above scheme, described bristle has two row, and described two row bristles are arranged side by side.Two row bristles are set, improve cleaning ability further, make clean cleaner.
Readily removable rotating brush of the present utility model, by the first rotating seat and the second rotating seat, installation location is carried out to brush axle, first rotating seat is connected with back-moving spring simultaneously, described back-moving spring and described brush axle are coaxially arranged at the outside of described first rotating seat, can to move axially under external force to make described brush axle and after compressing described back-moving spring, described brush axle and described second rotating seat disconnect, when needs cleaning rotating brush, only needing to hold brush axle makes it axially move towards back-moving spring side, back-moving spring is compressed, the other end of brush axle is just deviate from from the second rotating seat, then by brush axle deflection certain angle, again brush axle is extracted from the first rotating seat and can pull down rotating brush and clear up, operate the installation that just can complete rotating brush conversely, no matter dismantle or install all very simple and convenient, cleaning is more prone to after rotating brush disassembles.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation disassembly process schematic diagram of the present utility model.
In figure: 1, brush axle; 2, the first rotating seat; 3, the second rotating seat; 4, back-moving spring; 11, the first fitted shaft; 12, the second fitted shaft; 13, bristle; 21, the first mating holes; 22, floating bearing; 23, bearing block; 24, flange; 25, fixed axis; 26, shrinkage pool; 31, the second mating holes; 32, clutch; 33, clutch-plate.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, the readily removable rotating brush of one described in the utility model, comprise the brush axle 1 of rotating brush, described brush axle 1 carries out installation location by the first rotating seat 2 and the second rotating seat 3, described first rotating seat 2 and the second rotating seat 3 are connected to the two ends of described brush axle 1 respectively by pluggable shaft hole matching, described first rotating seat 2 is connected with back-moving spring 4, described back-moving spring 4 and described brush axle 1 are coaxially arranged at the outside of described first rotating seat 2, can to move axially under external force to make described brush axle 1 and after compressing described back-moving spring 4, described brush axle 1 disconnects with described second rotating seat 3.Readily removable rotating brush of the present utility model, by the first rotating seat 2 and the second rotating seat 3, installation location is carried out to brush axle 1, first rotating seat 2 is connected with back-moving spring 4 simultaneously, described back-moving spring 4 and described brush axle 1 are coaxially arranged at the outside of described first rotating seat 2, can to move axially under external force to make described brush axle 1 and after compressing described back-moving spring 4, described brush axle 1 disconnects with described second rotating seat 3, when needs cleaning rotating brush, as shown in Figure 2, only needing to hold brush axle 1 makes it axially move towards back-moving spring 4 side, back-moving spring 4 is compressed, the other end of brush axle 1 is just deviate from from the second rotating seat 3, then brush axle 1 is deflected certain angle, again brush axle 1 is extracted from the first rotating seat 2 and can pull down rotating brush and clear up, operate the installation that just can complete rotating brush conversely, no matter dismantle or install all very simple and convenient, cleaning is more prone to after rotating brush disassembles.
For the first rotating seat 2 and the second rotating seat 3 respectively with the fit structure of brush axle 1, particularly, described first rotating seat 2 offers the first mating holes 21, the first end of described brush axle 1 has the first fitted shaft 11, is connected in the first end of described brush axle 1 inserts described first rotating seat 2 the first mating holes 21 by the first fitted shaft 11.Described second rotating seat 3 offers the second mating holes 31, and the second end of described brush axle 1 has the second fitted shaft 12, is connected in the second end of described brush axle 1 inserts described second rotating seat 3 the second mating holes 31 by the second fitted shaft 12.By the structure that this axis hole matches, rotating brush was both easily dismantled, easily installs again.
Further, described first mating holes 21 and the second mating holes 31 are non-circular hole, and described first fitted shaft 11 and the second fitted shaft 12 are non-circular shaft, described non-circular hole and described non-circular shaft mating shapes.By the cooperation of non-circular axis hole, the such as unequal shape of the radius of turn such as square opening and prism or oval axis hole, can easily dismounting, also can realize the function of rotary drive.
Floating bearing 22 and bearing block 23 are comprised particularly for the first rotating seat 2, can slide in the axial direction between described floating bearing 22 and described bearing block 23.Can slide axially between floating bearing 22 and bearing block 23, be convenient to rotating brush axle 1 to movement, make the easy dismounting of rotating brush.
In addition, described floating bearing 22 has flange 24, described flange 24 is positioned at the side away from described brush axle 1 of described bearing block 23, moves to the side of the close described brush axle 1 of bearing block 23 to limit described floating bearing 22.Block bearing block 23 by flange 24, move with preventing floating bearing 22 axial opposed and deviate from bearing block 23.Meanwhile, described floating bearing 22 is provided with fixed axis 25, described fixed axis 25 is positioned at the side away from described brush axle 1 of described floating bearing 22, and one end of described back-moving spring 4 is placed on described fixed axis 25.Fixed axis 25 pairs of back-moving springs 4 position, and make the elastic force retainer shaft of back-moving spring 4 to unanimously.
Further, the side away from described brush axle 1 of described floating bearing 22 is provided with shrinkage pool 26, and described fixed axis 25 is positioned at described shrinkage pool 26, and described back-moving spring 4 is placed on described fixed axis 25 rear section and is positioned at described shrinkage pool 26.Shrinkage pool 26 positions back-moving spring 4 further, makes the elastic force retainer shaft of back-moving spring 4 to unanimously.
Comprise clutch 32 and clutch-plate 33 particularly for the second rotating seat 3, described clutch-plate 33 matches with the rotating disk of described clutch 32, rotates to control described clutch 32 or stops.Second rotating seat 3, by clutch function, controls the motion state of rotating brush, convenient folding dress rotating brush.
In addition, the outer surface of described brush axle 1 is provided with bristle 13, described bristle 13 vertically spiral surrounding on described brush axle 1.Bristle 13 spiral is arranged, and improves cleaning ability, makes clean cleaner.Further, according to above scheme, described bristle 13 has two row, and described two row bristles 13 are arranged side by side, and can improve cleaning ability further, makes clean cleaner.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (9)
1. a readily removable rotating brush, comprises the brush axle of rotating brush, and described brush axle carries out installation location by the first rotating seat and the second rotating seat, it is characterized in that,
Described first rotating seat and the second rotating seat are connected to the two ends of described brush axle respectively by pluggable shaft hole matching;
Described first rotating seat is connected with back-moving spring, described back-moving spring and described brush axle are coaxially arranged at the outside of described first rotating seat, can to move axially under external force to make described brush axle and after compressing described back-moving spring, described brush axle and described second rotating seat disconnect.
2. readily removable rotating brush according to claim 1, it is characterized in that, described first rotating seat offers the first mating holes, and the first end of described brush axle has the first fitted shaft, and the first end of described brush axle is by being connected in the first mating holes of described first rotating seat of the first fitted shaft insertion; Described second rotating seat offers the second mating holes, and the second end of described brush axle has the second fitted shaft, and the second end of described brush axle is by being connected in the second mating holes of described second rotating seat of the second fitted shaft insertion.
3. readily removable rotating brush according to claim 2, is characterized in that, described first rotating seat comprises floating bearing and bearing block, can slide in the axial direction between described floating bearing and described bearing block.
4. readily removable rotating brush according to claim 3, it is characterized in that, described floating bearing has flange, and described flange is positioned at the side away from described brush axle of described bearing block, moves to the side of the close described brush axle of bearing block to limit described floating bearing.
5. readily removable rotating brush according to claim 4, is characterized in that, described floating bearing is provided with fixed axis, and described fixed axis is positioned at the side away from described brush axle of described floating bearing, and one end of described back-moving spring is placed on described fixed axis.
6. readily removable rotating brush according to claim 5, is characterized in that, the side away from described brush axle of described floating bearing is provided with shrinkage pool, and described fixed axis is positioned at described shrinkage pool, and described back-moving spring is placed on described fixed axis rear section and is positioned at described shrinkage pool.
7. readily removable rotating brush according to claim 2, is characterized in that, described second rotating seat comprises clutch and clutch-plate, and described clutch-plate matches with the rotating disk of described clutch, rotates to control described clutch or stops.
8. readily removable rotating brush according to claim 2, is characterized in that, the outer surface of described brush axle is provided with bristle, described bristle vertically spiral surrounding on described brush axle.
9. readily removable rotating brush according to claim 8, is characterized in that, described bristle has two row, and described two row bristles are arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670172.XU CN204862999U (en) | 2015-08-28 | 2015-08-28 | Easy-to-detach rotary brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670172.XU CN204862999U (en) | 2015-08-28 | 2015-08-28 | Easy-to-detach rotary brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204862999U true CN204862999U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520670172.XU Active CN204862999U (en) | 2015-08-28 | 2015-08-28 | Easy-to-detach rotary brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204862999U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666700A (en) * | 2016-03-30 | 2016-06-15 | 北汽福田汽车股份有限公司 | Stirring shaft, stirring mechanism and concrete pump truck |
| CN106214076A (en) * | 2016-10-12 | 2016-12-14 | 广东新宝电器股份有限公司 | Electric mop |
| CN107708514A (en) * | 2016-05-23 | 2018-02-16 | 深圳市智意科技有限公司 | Floor-cleaning machine cleaning device and floor-cleaning machine |
| WO2018067898A1 (en) * | 2016-10-06 | 2018-04-12 | Burford Corporation | Fine particulate dispenser with quick access panel |
| CN110179397A (en) * | 2019-07-11 | 2019-08-30 | 珠海格力电器股份有限公司 | Lock catch assembly, floor brush and dust collector |
| CN110270529A (en) * | 2019-07-26 | 2019-09-24 | 无锡安轩自动化科技有限公司 | A kind of Modular photovoltaic sweeping robot |
| CN111789531A (en) * | 2019-04-05 | 2020-10-20 | Seb公司 | Suction head and dust collector comprising same |
| CN112112453A (en) * | 2020-09-15 | 2020-12-22 | 沃姆环境设备启东有限公司 | Swimming pool cleaning robot based on multiple cleaning modes |
-
2015
- 2015-08-28 CN CN201520670172.XU patent/CN204862999U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666700A (en) * | 2016-03-30 | 2016-06-15 | 北汽福田汽车股份有限公司 | Stirring shaft, stirring mechanism and concrete pump truck |
| CN105666700B (en) * | 2016-03-30 | 2018-05-11 | 北汽福田汽车股份有限公司 | Agitating shaft, rabbling mechanism and concrete mixer |
| CN107708514A (en) * | 2016-05-23 | 2018-02-16 | 深圳市智意科技有限公司 | Floor-cleaning machine cleaning device and floor-cleaning machine |
| WO2018067898A1 (en) * | 2016-10-06 | 2018-04-12 | Burford Corporation | Fine particulate dispenser with quick access panel |
| CN106214076A (en) * | 2016-10-12 | 2016-12-14 | 广东新宝电器股份有限公司 | Electric mop |
| CN111789531A (en) * | 2019-04-05 | 2020-10-20 | Seb公司 | Suction head and dust collector comprising same |
| CN110179397A (en) * | 2019-07-11 | 2019-08-30 | 珠海格力电器股份有限公司 | Lock catch assembly, floor brush and dust collector |
| CN110270529A (en) * | 2019-07-26 | 2019-09-24 | 无锡安轩自动化科技有限公司 | A kind of Modular photovoltaic sweeping robot |
| CN112112453A (en) * | 2020-09-15 | 2020-12-22 | 沃姆环境设备启东有限公司 | Swimming pool cleaning robot based on multiple cleaning modes |
| CN112112453B (en) * | 2020-09-15 | 2022-07-15 | 沃姆环境设备启东有限公司 | Swimming pool cleaning robot based on multiple cleaning modes |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |