CN111012241A - Hand-held type dust catcher - Google Patents
Hand-held type dust catcher Download PDFInfo
- Publication number
- CN111012241A CN111012241A CN201911174307.2A CN201911174307A CN111012241A CN 111012241 A CN111012241 A CN 111012241A CN 201911174307 A CN201911174307 A CN 201911174307A CN 111012241 A CN111012241 A CN 111012241A
- Authority
- CN
- China
- Prior art keywords
- dust
- hand
- dust collecting
- collecting box
- collection box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
- A47L5/26—Hand-supported suction cleaners with driven dust-loosening tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/106—Dust removal
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry filters
- A47L9/122—Dry filters flat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a handheld dust collector which comprises a handheld rod, wherein the bottom end of the handheld rod is connected with a containing shell with a downward opening, a dust collecting box is arranged above the side wall of the handheld rod, an axial flow fan is arranged in the dust collecting box, an exhaust grille is arranged on the side wall of the dust collecting box close to the outlet end of the axial flow fan, a filter screen is arranged at the inlet end of the axial flow fan in the dust collecting box, the side wall of the dust collecting box close to the inlet end of the axial flow fan is communicated with a dust collecting plate positioned on the inner wall of the containing shell through a pipeline, and a rolling brush is rotatably connected below. According to the handheld dust collector, large and small particle dust can be directly sucked into the dust collecting box through the axial flow fan, and dust stains adhered to the ground can be sucked after being rolled up by combining the rotary brush of the rolling brush, so that the handheld dust collector is time-saving and labor-saving, and is high in applicability and good in cleaning effect.
Description
Technical Field
The invention belongs to the technical field of household cleaning appliances, and particularly relates to a handheld dust collector.
Background
When the household is sanitary and clean, dust and the like on the ground need to be swept by a broom, the traditional manual sweeping mode wastes time and labor, and particularly when the area needing sweeping is large, the labor intensity is high; and in the sweeping process, part of micro particles are difficult to sweep up through the broom, the sweeping is sanitary and incomplete, and the efficiency is low.
Disclosure of Invention
The invention aims to provide a handheld dust collector, which solves the problems of time and labor waste and poor effect of the conventional manual sweeping mode.
The technical scheme adopted by the invention is as follows: the utility model provides a hand-held type dust catcher, including handheld pole, handheld pole bottom is connected with downwardly opening's holding shell, handheld pole lateral wall top is provided with the dust collection box, be provided with axial fan in the dust collection box, the exhaust grid has been seted up to the lateral wall that the dust collection box is close to axial fan exit end, axial fan's entry end is provided with the filter screen in the dust collection box, the lateral wall that the dust collection box is close to the axial fan entry end has the dust absorption board that is located on holding shell inner wall through the pipeline intercommunication, the below of holding shell dust absorption board is rotated and is connected with the round brush.
The present invention is also characterized in that,
the containing shell is a semi-cylindrical structure with a semicircular radial section.
The dust absorption plate is a strip shape which is parallel to the axial direction of the containing shell and is positioned in the center of the inner wall of the containing shell.
One end of the inner wall of the containing shell is fixedly provided with a driving motor which is parallel to the axial direction of the containing shell, and the rolling brush is coaxially and fixedly connected to an output shaft of the driving motor.
The side wall of the dust collection box close to the inlet end of the axial flow fan is also provided with a sealing door.
The invention has the beneficial effects that: according to the handheld dust collector, large and small particle dust can be directly sucked into the dust collecting box through the axial flow fan, and dust stains adhered to the ground can be sucked after being rolled up by combining the rotary brush of the rolling brush, so that the handheld dust collector is time-saving and labor-saving, and is high in applicability and good in cleaning effect.
Drawings
Fig. 1 is a schematic structural view of a hand-held cleaner according to the present invention.
In the figure, 1, a hand-held rod, 2, a containing shell, 3, a dust collecting box, 4, an axial flow fan, 5, an exhaust grille, 6, a dust collecting plate, 7, a rolling brush and 8, a sealing door.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides a hand-held dust collector, as shown in figure 1, which comprises a hand-held rod 1, wherein the bottom end of the hand-held rod 1 is connected with a containing shell 2 with a downward opening, the containing shell 2 is a semi-cylindrical structure with a radial section being semicircular, a dust collecting box 3 is arranged above the side wall of the hand-held rod 1, an axial flow fan 4 is arranged in the dust collecting box 3, the side wall of the dust collecting box 3, which is close to the outlet end of the axial flow fan 4, is provided with an exhaust grille 5, the inlet end of the axial flow fan 4 in the dust collecting box 3 is provided with a filter screen, the side wall of the dust collecting box 3, which is close to the inlet end of the axial flow fan 4, is communicated with a dust collecting plate 6 positioned on the inner wall of the containing shell 2 through a pipeline, the side wall of the dust collecting box 3, which is close to the inlet end of the axial flow fan 4, is also provided with a, one end of the inner wall of the containing shell 2 is fixed with a driving motor which is parallel to the axial direction of the containing shell, and the rolling brush 7 is coaxially and fixedly connected to an output shaft of the driving motor.
When the dust collector is used, the upper end of the handheld rod 1 is held by a hand, the driving motor is started to enable the rolling brush 7 to rotate in the containing shell 2, dust on the ground is rolled up by the rolling brush 7 and then enters the dust collecting box 3 through the dust collecting plate 6, under the action of the axial flow fan 4, dust is adsorbed on the filter screen at the inlet end of the dust collecting box, and filtered gas is discharged through the exhaust grille 5. After the use is finished, the sealing door 8 is opened to clean dust on the filter screen.
Through the mode, the handheld dust collector can directly suck large and small particulate matters into the dust collection box 3 through the axial flow fan 4, and can suck dust stains adhered to the ground after being rolled up by combining with the rotary brush of the rolling brush 7, so that the handheld dust collector is time-saving and labor-saving, and is high in applicability and good in cleaning effect.
Claims (5)
1. The utility model provides a hand-held type dust catcher, a serial communication port, including handheld pole (1), handheld pole (1) bottom is connected with downwardly opening's holding shell (2), handheld pole (1) lateral wall top is provided with dust collection box (3), be provided with axial fan (4) in dust collection box (3), exhaust grille (5) have been seted up to the lateral wall that dust collection box (3) are close to axial fan (4) exit end, the entry end of axial fan (4) is provided with the filter screen in dust collection box (3), the lateral wall that dust collection box (3) are close to axial fan (4) entry end has dust absorption plate (6) that are located on holding shell (2) inner wall through the pipeline intercommunication, the below of dust absorption plate (6) in holding shell (2) rotates and is connected with round brush (7).
2. A hand-held cleaner according to claim 1, characterised in that the housing shell (2) is of semi-cylindrical configuration with a semicircular radial cross-section.
3. The hand-held cleaner according to claim 2, wherein the suction plate (6) is elongated in a direction parallel to the axial direction of the housing (2) and is located at the center of the inner wall of the housing (2).
4. A hand-held cleaner according to claim 2, characterised in that a drive motor is fixed to one end of the inner wall of the housing (2) in parallel with the axial direction thereof, and the roller brush (7) is coaxially and fixedly connected to the output shaft of the drive motor.
5. A hand-held cleaner according to claim 1, characterised in that the side wall of the dust container (3) near the inlet end of the axial fan (4) is provided with a sealing door (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174307.2A CN111012241A (en) | 2019-11-26 | 2019-11-26 | Hand-held type dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174307.2A CN111012241A (en) | 2019-11-26 | 2019-11-26 | Hand-held type dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111012241A true CN111012241A (en) | 2020-04-17 |
Family
ID=70206784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911174307.2A Pending CN111012241A (en) | 2019-11-26 | 2019-11-26 | Hand-held type dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111012241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022180362A1 (en) * | 2021-02-26 | 2022-09-01 | Dyson Technology Limited | Cleaner head |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395900A (en) * | 2001-06-21 | 2003-02-12 | 布莱克和戴克公司 | Vacuum cleaner with air-flowing recirculation path for cooling motor with stirring brush |
| JP2003111695A (en) * | 2001-10-09 | 2003-04-15 | Hitachi Ltd | Electric vacuum cleaner |
| CN1535123A (en) * | 2001-07-25 | 2004-10-06 | ������-�¿˶���˾ | Multi-operational battery powered vacuum cleaner |
| CN205197899U (en) * | 2015-11-13 | 2016-05-04 | 科沃斯机器人有限公司 | Suction cleaner |
| CN106725092A (en) * | 2017-01-24 | 2017-05-31 | 苏州市利飞特电器有限公司 | A kind of hung type hand-held cleaners |
| CN108283459A (en) * | 2018-04-14 | 2018-07-17 | 苏州爱普电器有限公司 | Multifunction surface cleaning device |
-
2019
- 2019-11-26 CN CN201911174307.2A patent/CN111012241A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395900A (en) * | 2001-06-21 | 2003-02-12 | 布莱克和戴克公司 | Vacuum cleaner with air-flowing recirculation path for cooling motor with stirring brush |
| CN1535123A (en) * | 2001-07-25 | 2004-10-06 | ������-�¿˶���˾ | Multi-operational battery powered vacuum cleaner |
| JP2003111695A (en) * | 2001-10-09 | 2003-04-15 | Hitachi Ltd | Electric vacuum cleaner |
| CN205197899U (en) * | 2015-11-13 | 2016-05-04 | 科沃斯机器人有限公司 | Suction cleaner |
| CN106725092A (en) * | 2017-01-24 | 2017-05-31 | 苏州市利飞特电器有限公司 | A kind of hung type hand-held cleaners |
| CN108283459A (en) * | 2018-04-14 | 2018-07-17 | 苏州爱普电器有限公司 | Multifunction surface cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022180362A1 (en) * | 2021-02-26 | 2022-09-01 | Dyson Technology Limited | Cleaner head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200417 |