CN112956963A - Floor sweeper - Google Patents
Floor sweeper Download PDFInfo
- Publication number
- CN112956963A CN112956963A CN202110333575.5A CN202110333575A CN112956963A CN 112956963 A CN112956963 A CN 112956963A CN 202110333575 A CN202110333575 A CN 202110333575A CN 112956963 A CN112956963 A CN 112956963A
- Authority
- CN
- China
- Prior art keywords
- dust
- dust collection
- fan
- collection box
- cavity
- 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
Links
Images
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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
-
- 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
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Electric Suction Cleaners (AREA)
Abstract
The invention relates to a sweeper. The dust collection box comprises a host machine, a dust collection box and a fan, wherein an electric control device is arranged in the host machine, a dust cavity and a fan cavity are separated from the dust collection box, a dust collection port is formed in the bottom surface of the dust collection box corresponding to the dust cavity, the fan is arranged in the fan cavity, airflow in the dust cavity needs to pass through a filtering device when entering the fan cavity, an air exhaust hole is formed in the wall of the dust collection box corresponding to the fan cavity, and the air exhaust port of the fan is communicated with the air exhaust hole; the dust collection box is further provided with a power taking interface which is electrically connected with the fan, and when the dust collection box is connected with the host machine, the power taking interface is electrically connected with the electric control device. The invention has simple and reasonable structural design, the fan is arranged in the dust collection box, the dust collection path is changed into one direction, the fan does not need to turn back, the suction force is large, the dust collection effect is good, the air outlet is arranged on the side wall of the dust collection box, the risk of the main machine body being polluted by dust is reduced, the main machine and the dust collection box have no interface, the main machine and the dust collection box only need to be assembled and disassembled, and the connection between the dust collection box and the main machine is more convenient.
Description
Technical Field
The invention relates to a sweeper.
Background
The existing sweeper comprises a main machine and a dust collection box, a fan is arranged in the main machine, a dust collection port is arranged on the bottom surface of the main machine, the dust collection port needs to be communicated with a dust inlet of the dust collection box firstly, then an air inlet of the fan needs to be communicated with a dust cavity in the dust collection box again, when the fan is started, air flow enters the dust collection box through the dust collection port, then the main machine is turned back, the main machine is discharged out of the main machine body again, two interfaces are arranged between the dust collection box and the main machine, once the sealing effect is poor, the fan cannot absorb dust, the adsorption force is greatly reduced, and the air flow is turned back, so that the dust collection effect is greatly reduced.
Disclosure of Invention
Therefore, the invention aims to provide a sweeper with a short and smooth dust suction path and no sealing port.
The object of the invention is thus achieved.
A sweeper comprises a main machine, a dust collection box and a fan, wherein an electric control device is arranged in the main machine, a dust cavity and a fan cavity are separated from the dust collection box, a dust collection port is formed in the bottom surface of the dust collection box corresponding to the dust cavity, the fan is arranged in the fan cavity, airflow in the dust cavity needs to pass through a filtering device when entering the fan cavity, an air exhaust hole is formed in the wall of the dust collection box corresponding to the fan cavity, and the air exhaust port of the fan is communicated with the air exhaust hole; the dust collection box is further provided with an electricity taking interface which is electrically connected with the fan, when the dust collection box is connected with the host machine, the electricity taking interface is electrically connected with the electric control device, when the fan is started, air flow enters the dust cavity from the dust suction port, then enters the fan through the filtering device, and is discharged out of the dust collection box from the air outlet of the fan through the air outlet.
The technical scheme can be further perfected as follows.
A soft rubber scraper is arranged behind the dust collection opening.
The dust collection box comprises a door body and a box body, one side of the door body is rotatably connected with the box body, a locking device is arranged between the other side of the door body and the box body, and a dust collection opening is formed in the door body.
The connection between the electricity taking interface and the electric control device is elastic connection.
A dust inlet channel is arranged in the dust cavity, the bottom end of the dust inlet channel is communicated with the dust suction port, and the dust outlet of the dust inlet channel is positioned at the middle upper part of the dust cavity.
The invention has simple and reasonable structural design, the fan is arranged in the dust collection box, the dust collection path is changed into one direction, the fan does not need to turn back, the suction force is large, the dust collection effect is good, the air outlet is arranged on the side wall of the dust collection box, the risk of the main machine body being polluted by dust is reduced, the main machine and the dust collection box have no interface, the main machine and the dust collection box only need to be assembled and disassembled, and the connection between the dust collection box and the main machine is more convenient.
Drawings
Fig. 1 is a schematic diagram of the internal structure of the embodiment.
Fig. 2 is a schematic view of an internal structure of the dust box according to the embodiment.
Fig. 3 is a perspective view of the bottom of the dust box (the bottom panel of the dust box is not shown).
Detailed Description
The invention is further described in detail below with reference to the figures and examples.
The embodiment combines the attached drawing, and a sweeper comprises a main machine 1, a dust collection box 2 and a fan 3, wherein an electric control device is arranged in a main machine body and comprises a circuit board, a main machine walking driving device, various sensors and the like, and the structure of the electric control device is the prior art, so that the description is omitted. The dust suction box 2 is provided with a dust suction opening 4 and a dust inlet passage 10.
The dust collection box is internally provided with a dust separation cavity 5 and a fan cavity 6, a dust collection port 4 is arranged on the bottom surface of the dust collection box corresponding to the dust separation cavity, a flexible glue scraping piece 11 is arranged behind the dust collection port 4, the bottom end of a dust inlet channel 10 is communicated with the dust collection port 4, and a dust outlet of the dust inlet channel is positioned on the middle upper part of the dust separation cavity.
The fan 3 is arranged in the fan cavity 6, air flow in the dust cavity needs to pass through the filtering device 7 when entering the fan cavity, the dust collection box wall corresponding to the fan cavity is provided with an air exhaust hole 8, and an air exhaust port of the fan 3 is communicated with the air exhaust hole 8.
The dust collection box is also provided with a power taking interface (not shown in the figure), the power taking interface is electrically connected with the fan 3, when the dust collection box 2 is connected with the host 1, the power taking interface is electrically connected with the electric control device, the power taking interface can be elastically connected with the electric control device, if a conductive terminal on the power taking interface has elasticity, when the fan is started, air flow enters the dust inlet channel 10 from the dust suction port 4 to enter the dust cavity 5, then enters the fan 3 through the filtering device 7, the dust collection box 2 is discharged from the air outlet of the fan through the air outlet 8, and garbage stays in the dust cavity.
The dust collection box 2 can be divided into two parts which respectively comprise a door body 20 and a box body 21, one side of the door body is rotatably connected with the box body, a locking device is arranged between the other side of the door body and the box body, a dust collection port is arranged on the door body, a motor cavity is arranged in the box body, and dust cavities are respectively arranged in the door body and the box body. The locking device is an elastic switch, and when the locking device is opened, the door body is separated from the box body, so that the garbage can be conveniently poured.
Claims (5)
1. The utility model provides a sweeper, includes host computer, dust absorption box and fan, and the host computer is internal to be equipped with electrically controlled device, its characterized in that: a dust cavity and a fan cavity are separated from the dust collection box body, a dust collection port is formed in the bottom surface of the dust collection box corresponding to the dust cavity, the fan is arranged in the fan cavity, air flow in the dust cavity needs to pass through a filtering device when entering the fan cavity, an air exhaust hole is formed in the wall of the dust collection box corresponding to the fan cavity, and the air exhaust port of the fan is communicated with the air exhaust hole;
the dust collection box is further provided with an electricity taking interface which is electrically connected with the fan, when the dust collection box is connected with the host machine, the electricity taking interface is electrically connected with the electric control device, when the fan is started, air flow enters the dust cavity from the dust suction port, then enters the fan through the filtering device, and is discharged out of the dust collection box from the air outlet of the fan through the air outlet.
2. The sweeper of claim 1, wherein: a soft rubber scraper is arranged behind the dust collection opening.
3. The sweeper of claim 1, wherein: the dust collection box comprises a door body and a box body, one side of the door body is rotatably connected with the box body, a locking device is arranged between the other side of the door body and the box body, and a dust collection opening is formed in the door body.
4. The sweeper of claim 1, wherein: the connection between the electricity taking interface and the electric control device is elastic connection.
5. The sweeper of claim 1, wherein: a dust inlet channel is arranged in the dust cavity, the bottom end of the dust inlet channel is communicated with the dust suction port, and the dust outlet of the dust inlet channel is positioned at the middle upper part of the dust cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110333575.5A CN112956963A (en) | 2021-03-29 | 2021-03-29 | Floor sweeper |
| PCT/CN2021/089219 WO2022205540A1 (en) | 2021-03-29 | 2021-04-23 | Sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110333575.5A CN112956963A (en) | 2021-03-29 | 2021-03-29 | Floor sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112956963A true CN112956963A (en) | 2021-06-15 |
Family
ID=76278813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110333575.5A Pending CN112956963A (en) | 2021-03-29 | 2021-03-29 | Floor sweeper |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112956963A (en) |
| WO (1) | WO2022205540A1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2816434A3 (en) * | 2005-12-02 | 2015-01-28 | iRobot Corporation | Autonomous coverage robot |
| CN204218823U (en) * | 2014-09-15 | 2015-03-25 | 深圳市新景恒智能科技有限公司 | A kind of automatic sweeping machine |
| CN106889951A (en) * | 2017-02-23 | 2017-06-27 | 苏州亿倍智能清洁股份有限公司 | A kind of novel high-performance intelligent sweeping |
| CN108042060B (en) * | 2017-12-28 | 2021-04-02 | 青岛塔波尔机器人技术股份有限公司 | Cleaning module, sweeping robot, handheld dust collector and cleaning assembly |
| CN109620065A (en) * | 2019-02-16 | 2019-04-16 | 东莞芯速科技有限公司 | A kind of dust-collecting box and clean robot |
| CN210433407U (en) * | 2019-04-25 | 2020-05-01 | 广东宝乐机器人股份有限公司 | Dust collecting device and sweeper |
| CN210204622U (en) * | 2019-06-03 | 2020-03-31 | 陈云 | Floor sweeper |
| CN211484410U (en) * | 2019-07-22 | 2020-09-15 | 安克创新科技股份有限公司 | Dust box, dust box assembly and cleaning device |
| CN212307724U (en) * | 2020-04-09 | 2021-01-08 | 厦门视贝科技有限公司 | Floor sweeper |
-
2021
- 2021-03-29 CN CN202110333575.5A patent/CN112956963A/en active Pending
- 2021-04-23 WO PCT/CN2021/089219 patent/WO2022205540A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022205540A1 (en) | 2022-10-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220322907A1 (en) | Dust box and cleaning device | |
| CN215272481U (en) | Floor sweeper | |
| CN112956963A (en) | Floor sweeper | |
| CN215272480U (en) | Floor sweeping machine | |
| CN112956964A (en) | Floor sweeping machine | |
| CN201419599Y (en) | Electric dust absorption blackboard cleaning device | |
| CN207356036U (en) | A kind of hand held cleaner | |
| CN108888176B (en) | Dust collection equipment | |
| CN209899257U (en) | Dust collector capable of switching air blowing | |
| CN212489755U (en) | Big suction cyclone separation structure of dust catcher | |
| CN112006607A (en) | Hand-held one-key dust pouring and sucking box | |
| JP2000041912A (en) | Electric vacuum cleaner | |
| CN201286671Y (en) | Center suction cleaner | |
| CN207693511U (en) | A kind of hand held cleaner | |
| CN221096958U (en) | Fan assembly and portable dust collector | |
| CN215457734U (en) | Cleaning device's liquid level detection mounting structure | |
| CN217063284U (en) | Dust blowing and sucking device | |
| CN220898614U (en) | Dust filtering and collecting structure, vehicle-mounted dust collector and vehicle | |
| CN219699819U (en) | Cleaning apparatus | |
| CN220109647U (en) | Handheld dust collector | |
| CN217959922U (en) | Cleaning equipment | |
| CN218415390U (en) | Power distribution cabinet with dehumidification device | |
| CN215605398U (en) | Host dust cup and dust hood integrated assembly for handheld wireless dust collection dust collector | |
| CN215872193U (en) | Double-single power supply control box with low-voltage and high-voltage early warning function | |
| CN202761190U (en) | Dust collector |
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 |