CN212089415U - Fluctuation detection system of dust collector and dust collector - Google Patents
Fluctuation detection system of dust collector and dust collector Download PDFInfo
- Publication number
- CN212089415U CN212089415U CN201922285705.3U CN201922285705U CN212089415U CN 212089415 U CN212089415 U CN 212089415U CN 201922285705 U CN201922285705 U CN 201922285705U CN 212089415 U CN212089415 U CN 212089415U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- level monitoring
- module
- liquid
- dust
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 81
- 238000001514 detection method Methods 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims abstract description 122
- 238000012544 monitoring process Methods 0.000 claims abstract description 56
- 238000004364 calculation method Methods 0.000 claims abstract description 29
- 238000012806 monitoring device Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000013499 data model Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 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
- 238000005201 scrubbing Methods 0.000 description 1
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
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
-
- 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The utility model relates to a undulant detecting system and dust catcher of dust catcher, the system includes: the liquid level monitoring device is arranged on the outer wall of the dust barrel and comprises three or more liquid level monitoring elements, the liquid level monitoring elements are arranged at the same liquid level position of the dust barrel in a surrounding manner, and the opening of the dust barrel is communicated with the air inlet end of the air suction device through an air duct; the control device comprises a liquid level information receiving module, a control module, a processing module and a calculation module, wherein the liquid level information receiving module is electrically connected with the calculation module, the liquid level information receiving module collects all signals of the liquid level monitoring device within preset time and the position of the liquid level monitoring device, and the information is calculated, compared and judged through the calculation module according to the position of the liquid level. The utility model discloses can avoid making the volume in the dirt bucket reduce, also avoid winding hair or other rubbish to block up the dirt bucket, lead to the inside clearance that is difficult to of dirt bucket, make the dust catcher malfunctioning even.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a fluctuation 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 theory of operation of dust catcher is, utilizes the motor to drive the high-speed rotation of blade, produces the air negative pressure in sealed casing, absorbs the dirt bits, and the dust catcher mainly comprises scrubbing brush, connecting pipe, dust collecting device, casing and motor element, dust collecting device includes dirt cup and separator, motor element has motor air intake and motor air outlet, and this motor element is used for producing suction, and this suction inhales subaerial impurity and air on every side from the air intake of dust catcher in dust collecting device's the dirt intracavity to through the separator with air and rubbish separation, rubbish falls into the dirt cup, clean air process the separator gets into motor element's motor air intake from the dirt chamber, discharges from the air outlet of dust catcher through motor air outlet.
However, in most dust collectors, two detection modes are adopted to detect liquid fluctuation, namely an air pressure full-blockage detection mode and a physical buoy detection mode; the air pressure full-blocking detection mode has the defect that a dust collector capable of absorbing water cannot be detected; physical float detection has the disadvantage of easily reducing the volume inside the dirt cup and easily entangling on it once a long hair is sucked in, resulting in difficult cleaning or failure.
In order to overcome the disadvantages of the two detection methods, it is necessary to provide a fluctuation detection system and a vacuum cleaner using the same, so as to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
To the above problem of the prior art, the utility model aims to provide a undulant detecting system and dust catcher of dust catcher can detect the stationarity of the liquid level of dirt bucket in the dust catcher that has the function of absorbing water, also can avoid making the volume in the dirt bucket reduce, also avoids winding hair or other rubbish to block up the dirt bucket, leads to the inside clearance that is difficult to of dirt bucket, makes the dust catcher malfunctioning even.
In order to solve the above problem, the utility model provides a undulant detecting system of dust catcher, 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 outer wall of the dust barrel and comprises three or more liquid level monitoring elements, and the liquid level monitoring elements are arranged at the same horizontal liquid level position of the dust barrel;
the opening of the dust barrel is communicated with the air inlet end of the air suction device through an air duct;
the control device comprises a liquid level information receiving module, a control module, a processing module and a calculation module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device, the control module is electrically connected with the air suction device, the liquid level information receiving module is electrically connected with the calculation module, the liquid level information receiving module is used for collecting all signals of the liquid level monitoring device and the position of the liquid level monitoring device within preset time, and the information is calculated, compared and judged according to the position of the liquid level through the calculation module.
Further, the height of the same horizontal liquid level position is the position below the maximum volume line of the dust barrel.
Further, the liquid level information receiving module comprises a plurality of receiving units, and the receiving units are used for collecting the position information of the liquid level monitoring element.
Furthermore, the receiving unit is electrically connected with the liquid level monitoring element, and the receiving unit corresponds to the liquid level monitoring element one to one.
Further, the position information of the liquid level monitoring element comprises a liquid signal and a liquid-free signal;
the liquid-containing signal indicates that the liquid level monitoring element monitors that liquid in the dust barrel reaches the position of the liquid level monitoring element;
the liquid-free signal is that the liquid level monitoring element does not monitor that liquid in the dust barrel reaches the position of the liquid level monitoring element.
Further, the liquid level is in an overproof state and a fluctuation state;
the overproof state is a signal generated when the liquid level monitoring elements detect the data that the water level in the dust bucket exceeds a preset water level value for multiple times in the preset time, and the data model is consistent with the preset overproof model in the calculation module;
the fluctuation signal is a signal generated by the liquid level monitoring elements in the preset time and the liquid level monitoring elements in several positions monitoring the data that the water level in the dust barrel exceeds the preset water level value through a calculation module to generate a data model, and the data model is consistent with the preset fluctuation model in the calculation module.
Further, the preset time is 1-3 s.
Further, the air suction device is an air suction motor.
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 undulant detecting system of dust collector.
Because of the technical scheme, the utility model discloses following beneficial effect has:
1) fluctuation detecting system and dust catcher of dust catcher, can detect the stationarity of the liquid level of dirt bucket in the dust catcher that has the function of absorbing water, effectual monitoring dirt bucket is filled up or not.
2) Fluctuation detecting system and dust catcher of dust catcher, the stationarity in-process of the liquid level of dirt bucket in detecting the dust catcher avoids making the volume in the dirt bucket reduce, also avoids winding hair or other rubbish to block up the dirt bucket, leads to the inside clearance that is difficult to of dirt bucket, makes the dust catcher malfunctioning even.
3) Undulant detecting system and dust catcher of dust catcher, can dirt bucket when inside having filled up, send alarm signal, remind operating personnel, effectual monitoring dirt bucket is filled up or not.
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 a fluctuation detection system of a vacuum cleaner according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the control device according to an embodiment of the present invention.
In the figure: 1-monitoring device, 2-dust barrel, 3-air suction device and 4-air duct.
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 vacuum cleaner fluctuation is provided, which is shown in fig. 1 and 2, and includes: the device comprises a 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 outer wall of the dust barrel 2, the liquid level monitoring device 1 comprises three or more liquid level monitoring elements, and the liquid level monitoring elements are arranged at the same horizontal liquid level position of the dust barrel 2;
the opening of the dust barrel 2 is communicated with the air inlet end of the air suction device 3 through an air duct 4;
the control device comprises a liquid level information receiving module, a control module, a processing module and a calculation module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device 1, the control module is electrically connected with the air suction device 3, the liquid level information receiving module is electrically connected with the calculation module, and the liquid level information receiving module is used for collecting all signals of the liquid level monitoring device and the position of the liquid level monitoring device in preset time and comparing and judging the state of the liquid level through the calculation module.
Specifically, the liquid level monitoring elements are equally arranged at the same horizontal liquid level position of the dust barrel 2.
Further, the height of the same horizontal liquid level position is a position below the maximum volume line of the dust barrel 2.
Specifically, the liquid level information receiving module comprises a plurality of receiving units, and the receiving units are used for collecting the position information of the liquid level monitoring element.
Furthermore, the receiving unit is electrically connected with the liquid level monitoring element, and the receiving unit corresponds to the liquid level monitoring element one to one.
Specifically, the position information of the liquid level monitoring element comprises a liquid signal and a liquid-free signal;
the liquid-containing signal indicates that the liquid level monitoring element monitors that liquid in the dust barrel 2 reaches the position of the liquid level monitoring element;
the no-liquid signal indicates that the liquid level monitoring element does not monitor that the liquid in the dust barrel 2 reaches the position of the liquid level monitoring element.
Specifically, the liquid level is in an overproof state and a fluctuation state;
the overproof state is a signal generated by the liquid level monitoring elements in the preset time, the liquid level monitoring elements in several positions monitoring the data that the water level in the dust bucket 2 exceeds the preset water level value for multiple times, and the data model is consistent with the preset overproof model in the calculation module;
the fluctuation signal is a signal generated by the liquid level monitoring elements in the preset time, the liquid level monitoring elements at several positions monitoring the data that the water level in the dust 2 exceeds the preset water level value through a calculation module to generate a data model, and the data model is consistent with the preset fluctuation model in the calculation module.
Further, the calculation module comprises a calculation unit, a fluctuation model database unit and an overproof model database unit, wherein the calculation unit is used for calculating data, the fluctuation model database unit is used for storing and comparing preset fluctuation model data, and the overproof model database unit is used for storing and comparing preset overproof model data.
Further, the preset time is 1-3 s.
Preferably, the preset time is 2 s.
Specifically, the air suction device 3 is an air suction motor.
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.
In some embodiments, the system further comprises a separating device disposed at the opening of the dirt bucket.
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.
Specifically, the liquid level monitoring elements are arranged in the 2s, the data of the dust barrel 2 with the water level exceeding the preset water level value are monitored by the liquid level monitoring elements at several positions for multiple times, a data model is generated through a calculation module, the data model is consistent with a preset standard exceeding model in the calculation module, a generated signal is generated, the processing module determines that the generated signal is a standard exceeding signal, a corresponding instruction is sent to the air suction device control module according to the standard exceeding signal, and the air suction device control module controls the air suction device 3 to be closed.
Specifically, the fluctuation signal is that the liquid level monitoring elements are in 2s, the data of the liquid level monitoring elements at several positions, which monitor that the water level in the dust 2 exceeds a preset water level value, is generated into a data model through a calculation module, the data model is consistent with the preset fluctuation model in the calculation module, and the generated signal is determined to be the fluctuation signal by the processing module and is sent to the air suction device control module according to the fluctuation signal, and the air suction device control module controls the air suction device 3 to be closed.
In some embodiments, the processing module also sends a corresponding instruction to the separation device control module, the separation device control module is configured to control a motor of the separation device to be turned on, and the motor drives the fan blade to select, so that the probability of liquid entering the motor can be reduced through rotation of the fan blade, and damage to the motor is avoided.
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, so as to prompt an operator to send fluctuation to the liquid level in the dust bucket, so that the operator can take measures in time, and avoid the situation that the liquid in the dust bucket overflows into the motor, so that the motor breaks down, and the function of the whole dust collector fails.
The embodiment also provides a dust collector which comprises the fluctuation detection system of any one of the dust collectors.
This embodiment provides a undulant detecting system and dust catcher of dust catcher, can detect the stationarity of the liquid level of dirt bucket in the dust catcher that has the function of absorbing water, and whether effectual monitoring dirt bucket has filled up, and the while is in the stationarity in-process of the liquid level of detecting dirt bucket in the dust catcher, avoids making the volume in the dirt bucket reduce, also avoids winding hair or other rubbish to block up the dirt bucket, leads to the inside clearance of being difficult to of dirt bucket, makes the dust catcher malfunctioning even.
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 (10)
1. A surge detecting 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 outer wall of the dust barrel (2), the liquid level monitoring device (1) comprises three or more liquid level monitoring elements, and the liquid level monitoring elements are arranged at the same horizontal liquid level position of the dust barrel (2);
the opening of the dust barrel (2) is communicated with the air inlet end of the air suction device (3) through an air duct (4);
the control device comprises a liquid level information receiving module, a control module, a processing module and a calculation module, wherein the liquid level information receiving module is electrically connected with the liquid level monitoring device (1), the control module is electrically connected with the air suction device (3), the liquid level information receiving module is electrically connected with the calculation module, and the liquid level information receiving module is used for collecting all signals of the liquid level monitoring device and the position of the liquid level monitoring device in preset time and comparing and judging the state of the liquid level through the calculation module.
2. The surge detecting system for vacuum cleaner according to claim 1, wherein the same level liquid level is at a level below the maximum volume line of the dust bucket (2).
3. The system of claim 1, wherein the liquid level information receiving module comprises a plurality of receiving units for collecting the position information of the liquid level monitoring element.
4. The system as claimed in claim 3, wherein the receiving unit is electrically connected to the liquid level monitoring element, and the receiving unit and the liquid level monitoring element are in one-to-one correspondence.
5. The system according to claim 3, wherein the position information of the liquid level monitoring element comprises a liquid signal and a liquid-free signal;
the liquid-containing signal indicates that the liquid level monitoring element monitors that liquid in the dust barrel (2) reaches the position of the liquid level monitoring element;
the liquid-free signal is that the liquid level monitoring element does not monitor the position of the liquid level monitoring element when liquid in the dust barrel (2) reaches the position of the liquid level monitoring element.
6. The surge detecting system for a vacuum cleaner according to claim 1, wherein the liquid level is in a state including an excessive state and a surge state;
the overproof state is a signal generated by the liquid level monitoring elements monitoring the data that the water level in the dust barrel (2) exceeds a preset water level value for multiple times in the preset time, the data model is generated by a calculation module, and the data model is consistent with a preset overproof model in the calculation module;
the fluctuation state is a signal generated by the liquid level monitoring elements in the preset time, the liquid level monitoring elements in several positions monitoring the data that the water level in the dust barrel (2) exceeds the preset water level value through a calculation module to generate a data model, and the data model is consistent with the preset fluctuation model in the calculation module.
7. The system of claim 6, wherein the predetermined time is 1-3 seconds.
8. The surge detecting system for vacuum cleaners according to claim 1, characterized in that the suction means (3) is a suction motor.
9. The system of 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.
10. A vacuum cleaner comprising a vacuum cleaner surge detection system according to any of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922285705.3U CN212089415U (en) | 2019-12-18 | 2019-12-18 | Fluctuation detection system of dust collector and dust collector |
| PCT/CN2019/128393 WO2021120256A1 (en) | 2019-12-18 | 2019-12-25 | Fluctuation detection system for vacuum cleaner, and vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922285705.3U CN212089415U (en) | 2019-12-18 | 2019-12-18 | Fluctuation detection system of dust collector and dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212089415U true CN212089415U (en) | 2020-12-08 |
Family
ID=73624694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922285705.3U Expired - Fee Related CN212089415U (en) | 2019-12-18 | 2019-12-18 | Fluctuation detection system of dust collector and dust collector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212089415U (en) |
| WO (1) | WO2021120256A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2446771A (en) * | 2007-02-22 | 2008-08-27 | Kennedy Tawanda Sif Sigobodhla | A surface treating appliance |
| CN102606188B (en) * | 2012-03-14 | 2014-10-01 | 三一重型装备有限公司 | Dust removing fan and water system control method used for dust removing fan |
| CN103953103B (en) * | 2014-05-06 | 2015-05-20 | 陈焕忠 | Water tank drain valve with water leakage detection function |
| CN207837469U (en) * | 2017-07-17 | 2018-09-11 | 小狗电器互联网科技（北京）股份有限公司 | Except mite dust exhaust apparatus and except mite dust collection equipment |
-
2019
- 2019-12-18 CN CN201922285705.3U patent/CN212089415U/en not_active Expired - Fee Related
- 2019-12-25 WO PCT/CN2019/128393 patent/WO2021120256A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021120256A1 (en) | 2021-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111759242B (en) | Blockage area prompting method and device for cleaning equipment | |
| CN115670306A (en) | Dust box cleaning control method and device of sweeping robot and storage medium | |
| CN112826370B (en) | Working method and power source | |
| WO2022048510A1 (en) | Intelligent cleaning system | |
| US8223029B2 (en) | Method for controlling cleaning device | |
| JP2019027681A (en) | Filter monitoring device for air conditioning device and remote monitoring system using the same | |
| CN212089415U (en) | Fluctuation detection system of dust collector and dust collector | |
| CN111664545A (en) | Control method and system for dust removal device of air conditioner filter screen | |
| CN210895242U (en) | Computer host case with dust collection function | |
| CN212089405U (en) | Dust collector and dumping detection system thereof | |
| CN115349776B (en) | Method and device for detecting state of sweeper, sweeper and storage medium | |
| CN209186591U (en) | A kind of extractor electric motor protective device | |
| CN217118319U (en) | Surface cleaning device | |
| CN108860080B (en) | Cabinet type dust collector and self-service car washer | |
| CN211965310U (en) | Dust removal protection room of high-voltage power supply equipment | |
| CN211796211U (en) | Novel wireless dust collector integrally controlled by brushless motor and lithium battery | |
| CN211144853U (en) | Small-sized low-noise intelligent dust collector | |
| CN211653514U (en) | Super computer room environment monitoring device | |
| WO2021120264A1 (en) | Rubbish-bin-type vacuum cleaner | |
| CN208827786U (en) | Tank-type vacuum cleaner and Self-help car washer | |
| CN218247069U (en) | Special dust extraction of pet | |
| CN213450793U (en) | Intelligent submersible pump control device | |
| CN216170755U (en) | Anhydrous raise dust processing apparatus for building engineering | |
| CN220849946U (en) | Air compressor machine with radiating structure | |
| CN217567960U (en) | Self-cleaning formula air filtering equipment leak hunting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |