CN212089405U - Dust collector and dumping detection system thereof - Google Patents
Dust collector and dumping detection system thereof Download PDFInfo
- Publication number
- CN212089405U CN212089405U CN201922288160.1U CN201922288160U CN212089405U CN 212089405 U CN212089405 U CN 212089405U CN 201922288160 U CN201922288160 U CN 201922288160U CN 212089405 U CN212089405 U CN 212089405U
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- China
- Prior art keywords
- liquid level
- level monitoring
- module
- air suction
- dust
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- 239000000428 dust Substances 0.000 title claims abstract description 82
- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 97
- 238000012544 monitoring process Methods 0.000 claims abstract description 37
- 238000012806 monitoring device Methods 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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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
- 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
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to a detection system and dust catcher are emptyd of dust catcher, the system includes: the liquid level monitoring device is arranged on the inner wall of the dust barrel and comprises at least one liquid level monitoring assembly, the liquid level monitoring assembly comprises a plurality of liquid level monitoring elements, and the liquid level monitoring assemblies are arranged at the same horizontal liquid level position of the dust barrel; the air inlet end of the air suction device is communicated with the opening of the dust barrel through an air duct; the control device comprises a liquid level information receiving module, an air suction device control module and a processing module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device, the air suction device control module is electrically connected with the air suction device, the processing module is used for processing information received by the liquid level information receiving module, judging whether the dust barrel is in a dumping state and sending a related instruction to the air suction device control module. The utility model discloses can avoid toppling over to the motor because of the liquid in the dust catcher in, lead to the motor to break down, cause the function failure of whole dust catcher machine.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a dumping detection system of a dust collector and the dust collector.
Background
With the development of economy, more and more electric appliances are applied to the life of people, and a dust collector serving as a common cleaning appliance is applied to many people's homes or work units, can assist people to efficiently clean and intensively collect fine garbage or dust, and is obviously more convenient, faster and more effective compared with the traditional broom suitable for similar work.
At present, the working principle of a dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell, dust is absorbed, the dust collector mainly comprises a floor brush, a connecting conduit, a dust collecting device, a machine shell and a motor assembly, the dust collecting device comprises a dust cup and a separator, the motor assembly is provided with a motor air inlet and a motor air outlet, the motor assembly is used for generating suction force, impurities on the ground and surrounding air are sucked into a dust cavity of the dust collecting device from the air inlet of the dust collector through the suction force, the air and garbage are separated through the separator, the garbage falls into the dust cup, clean air enters the motor air inlet of the motor assembly from the dust cavity through the separator, and is discharged from the air outlet of the dust collector through the motor air outlet;
however, most of dust collectors have a tilting phenomenon in operation, so that liquid in the dust collector is sent to tilt into the motor, the motor is in failure, and the function of the whole dust collector is disabled.
Therefore, it is desirable to provide a tilting system and a vacuum cleaner using the same to solve the problems of the prior art.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem of prior art, the utility model aims to provide a detection system and dust catcher are emptyd of dust catcher can avoid the liquid in the dust catcher to empty to the motor, leads to the motor to break down, makes the function of whole dust catcher machine malfunctioning even.
In order to solve the above problem, the utility model provides a dust catcher empty detecting system, include: the device comprises a liquid level monitoring device, a dust barrel, an air suction device and a control device;
the liquid level monitoring device is arranged on the inner wall of the dust barrel and comprises at least one liquid level monitoring assembly, the liquid level monitoring assembly comprises a plurality of liquid level monitoring elements, and the liquid level monitoring assemblies are arranged at the same horizontal liquid level position of the dust barrel;
the air inlet end of the air suction device is communicated with the opening of the dust barrel through an air duct;
the control device comprises a liquid level information receiving module, an air suction device control module and a processing module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device, the air suction device control module is electrically connected with the air suction device, the processing module is used for processing information received by the liquid level information receiving module and judging whether the dust barrel is in a dumping state and sending a related instruction to the air suction device control module.
Further, the height of the same horizontal liquid level position is below the maximum volume of the dust barrel.
Furthermore, the liquid level monitoring device is provided with a timing module, the timing module is electrically connected with the processing module, and the timing module is used for recording the duration of whether the liquid level monitoring element monitors the liquid level signal or not.
Furthermore, the liquid level monitoring device is provided with a timing module, the timing module is electrically connected with the processing module, and the timing module is used for recording the time length when the liquid level monitoring element does not monitor the liquid level signal.
Further, the air suction device is an air suction motor.
Further, the system comprises a separating device which is arranged at the opening of the dust barrel.
Furthermore, the separating device comprises a motor and a fan blade, the fan blade is connected with the motor, and the motor is used for driving the fan blade to rotate.
Further, the control device comprises a separation device control module, the separation device control module is electrically connected with the motor, and the separation device control module is used for controlling the opening or closing of the separation device according to the instruction of the processing module.
Furthermore, the control device also comprises an alarm device control module, the alarm device module is electrically connected with an alarm device in the system, and the alarm device control module is used for controlling the alarm device to give out an alarm according to the instruction of the processing module.
The utility model also protects a dust collector, including arbitrary one the dust collector empty detecting system.
Because of the technical scheme, the utility model discloses following beneficial effect has:
1) the dust catcher empty detecting system and dust catcher, can avoid the liquid in the dust catcher to empty to the motor, lead to the motor to break down, make the function failure of whole dust catcher machine even.
2) The utility model discloses a dust catcher and a system for detecting the falling of the dust catcher can send out an alarm signal when sending out the falling, remind the operator, and timely correct the dust barrel;
3) dust catcher empty detecting system and dust catcher, can guarantee the memory space of liquid in the dust catcher, avoid liquid not enough to influence cleaning.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural view of an empty detecting system of a vacuum cleaner according to embodiment 1 of the present invention.
In the figure: the device comprises a liquid level monitoring device 1, a dust barrel 2, an air suction device 3, an air duct 4, a separating device 5, a first liquid level monitoring component 11, a second liquid level monitoring component 12, a motor 51 and a fan blade 52.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
In one embodiment, a system for detecting a falling of a vacuum cleaner is provided, as shown in fig. 1, including: the liquid level monitoring device 1 is arranged on the inner wall of the dust barrel 2, the liquid level monitoring device 1 comprises at least one liquid level monitoring component, the liquid level monitoring component comprises a plurality of liquid level monitoring elements, and the liquid level monitoring components are arranged at the same horizontal liquid level position of the dust barrel 2;
the air inlet end of the air suction device 3 is communicated with the opening of the dust barrel 2 through an air duct 4;
the control device comprises a liquid level information receiving module, an air suction device control module and a processing module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device 1, the air suction device control module is electrically connected with the air suction device 4, the processing module is used for processing the information received by the liquid level information receiving module, and judging whether the dust barrel 2 is in a dumping state and sending a related instruction to the air suction device control module.
Preferably, the liquid level monitoring assembly is arranged at the same horizontal liquid level position of the dust barrel 2.
Further, the liquid level monitoring device 1 comprises a first liquid level monitoring assembly 11, and the first liquid level monitoring assembly 11 comprises at least two liquid level monitoring elements.
Preferably, the first fluid level monitoring assembly 11 comprises 4 fluid level monitoring elements.
In some embodiments, the liquid level monitoring device 1 further includes a second liquid level monitoring component 12, the second liquid level monitoring component 12 is disposed below the first liquid level monitoring component 11, and the second liquid level monitoring component 12 is used to assist in monitoring the current liquid level of the dust bucket 2, so as to ensure the storage amount of liquid in the dust collector and avoid that insufficient liquid affects cleaning operation.
Specifically, the height of the same horizontal liquid level position is below the maximum volume of the dust barrel.
Specifically, the air suction device 3 is an air suction motor.
Specifically, the system further comprises a separating device 5, and the separating device 5 is arranged at the opening of the dust bucket 2.
Further, the separating device 5 comprises a motor 51 and a fan blade 52, the fan blade 52 is connected with the motor 51, and the motor 51 is used for driving the fan blade 52 to rotate.
Further, the control device comprises a separation device control module, the separation device control module is electrically connected with the motor 51, and the separation device control module is used for controlling the opening or closing of the separation device 5 according to the instruction of the processing module.
Specifically, the liquid level monitoring device 1 is provided with a timing module, the timing module is electrically connected with the processing module, and the timing module is used for recording the duration of whether the liquid level monitoring element monitors the liquid level signal or not.
In some embodiments, the control device further comprises an alarm device control module, the alarm device control module is electrically connected with an alarm device in the system, and the alarm device control module is used for controlling the alarm device to give an alarm according to the instruction of the processing module.
Specifically, the current liquid level information in the dust barrel 2 is received by the liquid level information receiving module, the current liquid level information is that 3 liquid level monitoring elements in the first liquid level monitoring assembly 11 receive liquid level signals in the dust barrel 2, the other 1 liquid level monitoring element does not generate received liquid level signals, meanwhile, the timing module records the duration that the liquid level monitoring elements do not monitor the liquid level signals, the duration that the liquid level signals are not monitored exceeds the preset time, the preset time is 5s, the processing module determines that the current state of the dust barrel 2 is in a dumping state according to the liquid level signals acquired by the liquid level monitoring device 1, the processing module sends corresponding instructions to the air suction device control module and the separation device control module, and the air suction device control module controls the air suction device 3 to be closed, simultaneously separator control module control motor 51 starts, motor 51 drives fan blade 42 rotates, the wind pressure that fan blade 52 produced makes liquid can't be emptyd to in the dirt bucket 2 the motor, also pass through the rotatory probability that makes the reduction liquid entering motor of fan blade 52 avoids the damage of motor.
In some embodiments, the processing module also sends a corresponding instruction to the alarm device control module, and the alarm device control module controls the alarm device to give an alarm to prompt an operator that the dust barrel is toppled over, so that the operator can conveniently and timely straighten the dust barrel.
The embodiment also provides a dust collector, which comprises the dumping detection system of the dust collector.
The embodiment provides a tilting detection system of a dust collector and the dust collector, which can prevent liquid in the dust collector from tilting to a motor to cause the motor to break down, and even prevent the whole dust collector from malfunctioning.
The foregoing description has disclosed fully the embodiments of the present invention. It should be noted that those skilled in the art can make modifications to the embodiments of the present invention without departing from the scope of the claims of the present invention. Accordingly, the scope of the claims of the present invention is not to be limited to the specific embodiments described above.
Claims (9)
1. A fall detection system for a vacuum cleaner, comprising: the device comprises a liquid level monitoring device (1), a dust barrel (2), an air suction device (3) and a control device;
the liquid level monitoring device (1) is arranged on the inner wall of the dust barrel (2), the liquid level monitoring device (1) comprises at least one liquid level monitoring component, the liquid level monitoring component comprises a plurality of liquid level monitoring elements, and the liquid level monitoring components are arranged at the same horizontal liquid level position of the dust barrel (2);
the air inlet end of the air suction device (3) is communicated with the opening of the dust barrel (2) through an air duct (4);
the control device comprises a liquid level information receiving module, an air suction device control module and a processing module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device (1), the air suction device control module is electrically connected with the air suction device (3), the processing module is used for processing information received by the liquid level information receiving module and judging whether the dust barrel (2) is in a dumping state and sending a related instruction to the air suction device control module.
2. A system for detecting the tipping of a vacuum cleaner as claimed in claim 1, characterized in that the level of the same level is below the maximum volume of the dirt-container (2).
3. The system for detecting the falling of the dust collector as claimed in claim 1, wherein the liquid level monitoring device (1) is provided with a timing module, the timing module is electrically connected with the processing module, and the timing module is used for recording the duration of whether the liquid level monitoring element monitors the liquid level signal or not.
4. The system for detecting the tipping of a vacuum cleaner as claimed in claim 1, characterized in that the suction device (3) is a suction motor.
5. A vacuum cleaner dump detection system according to claim 1, characterized in that the system comprises a separating device (5), which separating device (5) is arranged at the opening of the dirt bucket (2).
6. The system for detecting the toppling of the dust collector as claimed in claim 5, wherein the separating device (5) comprises a motor (51) and a fan blade (52), the fan blade (52) is connected with the motor (51), and the motor (51) is used for driving the fan blade (52) to rotate.
7. A system as claimed in claim 6, characterized in that said control means comprise a separating device control module electrically connected to said motor (51) and adapted to control the opening or closing of said separating device according to the instructions of said processing module.
8. The system as claimed in claim 1, wherein the control device further comprises an alarm device control module, the alarm device module is electrically connected to an alarm device in the system, and the alarm device control module is configured to control the alarm device to give an alarm according to the instruction of the processing module.
9. A vacuum cleaner comprising a dump detection system for a vacuum cleaner as claimed in any one of claims 1 to 8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288160.1U CN212089405U (en) | 2019-12-18 | 2019-12-18 | Dust collector and dumping detection system thereof |
| PCT/CN2019/128396 WO2021120257A1 (en) | 2019-12-18 | 2019-12-25 | Tilting detection system for vacuum cleaner and vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922288160.1U CN212089405U (en) | 2019-12-18 | 2019-12-18 | Dust collector and dumping detection system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212089405U true CN212089405U (en) | 2020-12-08 |
Family
ID=73623746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922288160.1U Expired - Fee Related CN212089405U (en) | 2019-12-18 | 2019-12-18 | Dust collector and dumping detection system thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212089405U (en) |
| WO (1) | WO2021120257A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6041472A (en) * | 1995-11-06 | 2000-03-28 | Bissell Homecare, Inc. | Upright water extraction cleaning machine |
| CN103799922B (en) * | 2014-02-11 | 2016-04-20 | 宁海凯特立电器有限公司 | A kind of have topple over or the dust catcher of the full automatic cut-off function of water |
| CN109381108B (en) * | 2017-08-03 | 2021-02-05 | 添可电器有限公司 | Hand-held vacuum cleaner |
| CN108175344A (en) * | 2017-12-28 | 2018-06-19 | 宁波洒哇地咔电器有限公司 | Intelligent mopping water tank tilt detection structure and detection method |
| CN108354512B (en) * | 2018-04-03 | 2020-05-29 | 宁波海际电器有限公司 | Vertical dust collector |
-
2019
- 2019-12-18 CN CN201922288160.1U patent/CN212089405U/en not_active Expired - Fee Related
- 2019-12-25 WO PCT/CN2019/128396 patent/WO2021120257A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2021120257A1 (en) | 2021-06-24 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |