CN2484891Y - Pneumatic floor brush for dust cleaner - Google Patents
Pneumatic floor brush for dust cleaner Download PDFInfo
- Publication number
- CN2484891Y CN2484891Y CN 01242216 CN01242216U CN2484891Y CN 2484891 Y CN2484891 Y CN 2484891Y CN 01242216 CN01242216 CN 01242216 CN 01242216 U CN01242216 U CN 01242216U CN 2484891 Y CN2484891 Y CN 2484891Y
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- housing
- cavity
- air channel
- vacuum cleaner
- floor brush
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- Expired - Fee Related
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Abstract
The utility model discloses a pneumatic ground brush for dust collector, including a shell and a sucker connected to the shell, the front end of the shell is horizontally provided with a cylindrical brush, and the shell at the lower end of the cylindrical brush has a long opening, enabling the hair of the cylindrical brush to be exposed at the bottom of the shell; the utility model is characterized in that the back of the shell has a cavity communicated to the sucker and the cavity wall has a wind road 1 communicated with the cavity and the cavity body containing the cylindrical brush; in the cavity, a wind wheel opposite to the wind road mouth is arranged in parallel relatively to the cylindrical brush, and the wind wheel through the transmission mechanism drives the cylindrical brush to rotate. The utility model need not be provided with a motor to drive the brush.
Description
The utility model relates to the scrubbing brush that a kind of vacuum cleaner is used.
The vacuum cleaner scrubbing brush is electronic scrubbing brush at present, shown in CN2245951, this electric cleaner comprises the housing and the suction pipe of sealing, column hairbrush at the front end horizontally set of housing, the center of column hairbrush is provided with mandrel, and mandrel is hinged on housing, and the housing of column hairbrush bottom has long opening, the bottom that makes the bristle of column hairbrush expose cavity, the column hairbrush is driven by belt pulley by the motor that is arranged in the housing in parallel; Suction pipe is the T font, and there is through hole the centre, and T font two ends are little axle, the hinged housing that is fixed on of little axle.Hairbrush is under the drive of motor, and the high speed rotating brush is beaten the floor.Because this scrubbing brush is to use motor, therefore must be equipped with power supply, this has just limited the flexibility of scrubbing brush operation.
For addressing the above problem, the purpose of this utility model is to provide a kind of and can utilizes high velocity air that vacuum cleaner produces in the course of the work as power, drives the vacuum cleaner Pneumatic floor brush that hairbrush rotates.
The utility model is such: a kind of vacuum cleaner Pneumatic floor brush, comprise housing and the suction pipe that is connected on the housing, front end at housing is horizontally arranged with the column hairbrush, the column hairbrush props up on housing by its mandrel dumpling, the housing of column hairbrush bottom has long opening, the bottom that makes the bristle of column hairbrush expose housing is characterized in that having at the rear portion of housing the cavity of a connection suction pipe having the air channel one that is communicated with cavity and column hairbrush place cavity on the cavity wall; In cavity, the column hairbrush is arranged with the wind wheel of aiming at wind passage mouth in parallel relatively, and wind wheel drives the column hairbrush by transmission mechanism and rotates.
As the further improvement of such scheme, it is characterized in that also comprising a bend pipe, bend pipe flexibly connects by flexible steel ring and suction pipe.
Further improvement as such scheme, it is characterized in that on the cavity wall of wind wheel another side, also being provided with an air channel two that is communicated with cavity and column hairbrush place cavity, make the air-flow that enters from this air channel directly enter suction pipe, on two wind passage mouths, also be provided with the air channel switch that to select the air channel without wind wheel.
As the further improvement of such scheme, it is characterized in that above the column hairbrush it being a protecgulum as the housing part, the two ends of protecgulum are provided with the button piece, and protecgulum forms dismountable the connection by the button piece with the other parts of housing.
The utility model need not to be provided with the motor-driven hairbrush, but utilize under the vacuum action of dust catcher generation, suck air from the scrubbing brush bottom, high velocity air driving wind wheel through air channel one is rotated at a high speed, wind wheel drives hairbrush by rotating mechanism and scrubs floor at a high speed, stirrings such as the dust on the floor, foreign material are got up, enter dust catcher through air channel suction pipe etc., thereby reach the purpose of dedusting.And brush the air channel switch that two air channels is set and can selects wind inlet channel on ground, can make operation that wind wheel and hairbrush be in or static state by selection to the air channel, make scrubbing brush can be adapted to various floors, when the floor more totally can or be not suitable for rotating brush without rotating brush, as long as the spanner on the toggle switch moves to left it, switch connection air channel, air channel two, close air channel one, air-flow two enters suction pipe and does not act on wind wheel from the air channel, and wind wheel, hairbrush are remained static; When toggle switch moves to right, the air inlet of barge board left air channel two and docked with air channel one this moment, and air channel two is closed, and air-flow one enters from the air channel, drove wind wheel and drove the column hairbrush and rotate.After scrubbing brush uses a period of time, hairbrush can be wrapped with some foreign material, as untimely cleaning, will stop up the air channel, influence dust suction, even burn motor, be the easy cleaning hairbrush, the utility model is designed to the protecgulum of the top of column hairbrush to form dismountable the connection by buckleing other parts of piece and housing, during use, as long as play the part of out the button piece, just can take off protecgulum cleaning hairbrush.And roller advances with pasting when the effect of housing bottom installing roller is work, prevents ground blackboard eraser housing base plate.
Embodiment further specifies the utility model below in conjunction with accompanying drawing:
Fig. 1: the vertical view of scrubbing brush;
Fig. 2: the upward view of scrubbing brush;
Fig. 3: the three-dimensional contouring figure of scrubbing brush;
The A-A cutaway view of Fig. 4: Fig. 1;
Fig. 5: the decomposing schematic representation of scrubbing brush and protecgulum;
The B-B cutaway view of Fig. 6: Fig. 1;
The C-C cutaway view of Fig. 7: Fig. 1;
Fig. 8: the running figure one of air channel switch;
Fig. 9: the running figure two of air channel switch;
Figure 10: the upward view that removes scrubbing brush behind the inspection door.
Shown in Fig. 1,2,3,4,5,6, vacuum cleaner comprises housing 1 and the suction pipe 2 that is movably connected on the housing with Pneumatic floor brush, front end at housing is horizontally arranged with column hairbrush 5, column hairbrush 5 props up on the base 22 of housing 1 (Fig. 5) by its mandrel dumpling, the housing of column hairbrush bottom has long opening, the bottom that makes the bristle 6 of column hairbrush expose housing, have the cavity 7 of a connection suction pipe at the rear portion of housing, have the air channel 1 (Fig. 7,8) that is communicated with cavity 7 and column hairbrush 5 place cavitys on the cavity wall; In cavity 7, column hairbrush 5 is arranged with the wind wheel 9 of aiming at air channel 1 in parallel relatively, wind wheel 9 drives column hairbrush 5 by transmission mechanism and rotates, and this transmission mechanism is located on the column brush axle drive 12 by driving-belt 11 and one to be formed, and wherein driving-belt ties up on rotor shaft 10 and the drive 12.
Under the vacuum action that dust catcher produces, suck air from the long opening of scrubbing brush bottom, make high velocity air drive wind wheel 9 rotation at a high speed through air channel 1, wind wheel is scrubbed floor at a high speed by driving-belt 11 electric brush, stirrings such as the dust on the floor, foreign material are got up, enter dust catcher through suction pipe 2 grades, thereby reach the purpose of dedusting.
For the scrubbing brush operation time can be rotated flexibly, as Fig. 6, above suction pipe, establish a bend pipe 3, bend pipe is connected by flexible steel ring 4 and suction pipe 2, makes the bend pipe 3 can be around suction pipe 2 arbitrarily angled rotations.
For making scrubbing brush can adapt to various floors, hairbrush can be selected to be in and rotate or inactive state when being scrubbing brush work, as Fig. 7,8,9, on the cavity wall of wind wheel 9 another sides, also be provided with an air channel 2 13 that is communicated with cavity 7 and column hairbrush 5 place cavitys, make from the air channel that 2 13 air-flows that enter directly enter suction pipe 2 without wind wheel 9, on two wind passage mouths, also be provided with and carry out the air channel switch 17 that the air channel is selected, this air channel switch is a mobile deep bead 15 that has an air inlet 14, before mobile deep bead 15 is located at two wind passage mouths on the column hairbrush 5 place cavity walls, its spanner 16 parts are stretched out outside the housing 1, housing 1 is provided with the guide rail that slides for mobile deep bead 15, slide the air inlet 14 optionally connected ventilating duct 1 or the air channels 2 13 of mobile deep bead 15 along guide rail.Move to left when stirring spanner, air inlet 14 is connected air channels 2 13, and mobile deep bead 15 is closed air channel 1, and air-flow 2 13 enters suction pipe 2 and do not act on wind wheel 9 from the air channel, and wind wheel 9, hairbrush 5 are remained static; When toggle switch moves to right, the air inlet 14 of mobile barge board 15 left air channel 2 13 and dock with air channel 1 this moment, and air channel 2 13 is closed, and air-flow one 8 enters from the air channel, drives wind wheel 9 and drives 5 rotations of column hairbrush.
After scrubbing brush uses a period of time, column hairbrush 5 can be wrapped with some foreign material, as untimely cleaning, will stop up the air channel, influence dust suction, even burn the motor of dust catcher, for easy cleaning column hairbrush,, above the column hairbrush a protecgulum 18 as the housing part as Fig. 1,3,5, the two ends of protecgulum 18 are provided with button piece 19, and protecgulum 18 forms dismountable the connection by button piece 19 with the other parts of housing 1.Adopt transparent material to make protecgulum, can see directly whether the column hairbrush twines foreign material from top.Be similarly the foreign material on the easy cleaning wind wheel 9, shown in Fig. 2,10, being one in the bottom of cavity 7 can open inspection door and then expose wind wheel 9 from the inspection door 20 of housing 1 dismounting.
For preventing ground blackboard eraser flower housing base plate, as Fig. 2, housing base plate place is provided with the roller 21 that can contact with the floor, because the effect of roller can easily promote scrubbing brush.
Claims (9)
1: a kind of vacuum cleaner Pneumatic floor brush, comprise housing and the suction pipe that is connected on the housing, front end at housing is horizontally arranged with the column hairbrush, the column hairbrush props up on housing by its mandrel dumpling, the housing of column hairbrush bottom has long opening, the bottom that makes the bristle of column hairbrush expose housing is characterized in that having at the rear portion of housing the cavity of a connection suction pipe having the air channel one that is communicated with cavity and column hairbrush place cavity on the cavity wall; In cavity, the column hairbrush is arranged with the wind wheel of aiming at wind passage mouth in parallel relatively, and wind wheel drives the column hairbrush by transmission mechanism and rotates.
2: vacuum cleaner Pneumatic floor brush according to claim 1, it is characterized in that this transmission mechanism is located on the column brush axle drive by driving-belt and one and forms, wherein driving-belt ties up on rotor shaft and the drive.
3: vacuum cleaner Pneumatic floor brush according to claim 1, it is characterized in that also comprising a bend pipe, bend pipe flexibly connects by flexible steel ring and suction pipe.
4: according to claim 1 or 3 described vacuum cleaner Pneumatic floor brush, it is characterized in that on the cavity wall of wind wheel another side, also being provided with an air channel two that is communicated with cavity and column hairbrush place cavity, make from this air channel that two air-flows that enter directly enter suction pipe without wind wheel, on two wind passage mouths, also be provided with the air channel switch that to select the air channel.
5: vacuum cleaner Pneumatic floor brush according to claim 4, it is characterized in that the air channel switch is a mobile deep bead that has an air inlet, before this mobile deep bead is located at wind passage mouth on the cavity wall of column hairbrush place, also be provided with one on this mobile deep bead and stretch out the outer spanner of housing, housing is provided with the guide rail that slides for mobile deep bead, slide along guide rail, the air inlet of mobile deep bead selects to connect air channel one or air channel two.
6: according to claim 1 or 3 described vacuum cleaner Pneumatic floor brush, it is characterized in that above the column hairbrush it being a protecgulum as the housing part, the two ends of protecgulum are provided with the button piece, and protecgulum forms dismountable the connection by the button piece with the other parts of housing.
7: vacuum cleaner Pneumatic floor brush according to claim 6 is characterized in that protecgulum is transparent.
8:, it is characterized in that housing base plate place is provided with the roller that can contact with the floor according to claim 1 or 3 described vacuum cleaner Pneumatic floor brush.
9:, it is characterized in that in the bottom of cavity it being the inspection door that to dismantle from housing according to claim 1 or 3 described vacuum cleaner Pneumatic floor brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242216 CN2484891Y (en) | 2001-06-16 | 2001-06-16 | Pneumatic floor brush for dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242216 CN2484891Y (en) | 2001-06-16 | 2001-06-16 | Pneumatic floor brush for dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484891Y true CN2484891Y (en) | 2002-04-10 |
Family
ID=33654025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242216 Expired - Fee Related CN2484891Y (en) | 2001-06-16 | 2001-06-16 | Pneumatic floor brush for dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484891Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207728A (en) * | 2013-05-30 | 2014-12-17 | 科沃斯机器人科技(苏州)有限公司 | Folding floor brush |
| CN104939746A (en) * | 2015-05-21 | 2015-09-30 | 苏州展翘电器有限公司 | Pneumatic rolling brush for dust collection air flue and turbine drive air flue separating structure |
| WO2016023249A1 (en) * | 2014-08-13 | 2016-02-18 | 江苏美的清洁电器股份有限公司 | Vacuum cleaner and upright vacuum cleaner |
| CN105476547A (en) * | 2014-10-02 | 2016-04-13 | 沃维克股份有限公司 | Driven brush as an attachment for a vacuum cleaner |
| CN109647831A (en) * | 2018-11-23 | 2019-04-19 | 张斌 | A kind of pneumatic bottle washing machine |
| CN110448218A (en) * | 2018-05-07 | 2019-11-15 | 天佑电器（苏州）有限公司 | Dust catcher |
| CN114158977A (en) * | 2020-09-10 | 2022-03-11 | 苏州市春菊电器有限公司 | Floor brush structure for dust collector |
-
2001
- 2001-06-16 CN CN 01242216 patent/CN2484891Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104207728A (en) * | 2013-05-30 | 2014-12-17 | 科沃斯机器人科技(苏州)有限公司 | Folding floor brush |
| CN104207728B (en) * | 2013-05-30 | 2016-12-28 | 科沃斯机器人股份有限公司 | Collapsible scrubbing brush |
| WO2016023249A1 (en) * | 2014-08-13 | 2016-02-18 | 江苏美的清洁电器股份有限公司 | Vacuum cleaner and upright vacuum cleaner |
| CN105476547A (en) * | 2014-10-02 | 2016-04-13 | 沃维克股份有限公司 | Driven brush as an attachment for a vacuum cleaner |
| CN105476547B (en) * | 2014-10-02 | 2018-09-28 | 沃维克股份有限公司 | The drive-type brushing tool of attachment as dust catcher |
| CN104939746A (en) * | 2015-05-21 | 2015-09-30 | 苏州展翘电器有限公司 | Pneumatic rolling brush for dust collection air flue and turbine drive air flue separating structure |
| CN110448218A (en) * | 2018-05-07 | 2019-11-15 | 天佑电器（苏州）有限公司 | Dust catcher |
| CN109647831A (en) * | 2018-11-23 | 2019-04-19 | 张斌 | A kind of pneumatic bottle washing machine |
| CN109647831B (en) * | 2018-11-23 | 2021-12-10 | 湖州忻宝自动化科技有限公司 | Pneumatic bottle washing machine |
| CN114158977A (en) * | 2020-09-10 | 2022-03-11 | 苏州市春菊电器有限公司 | Floor brush structure for dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |