CN118303795A - Cleaning equipment inclination control method and cleaning equipment - Google Patents
Cleaning equipment inclination control method and cleaning equipmentInfo
- Publication number
- CN118303795A CN118303795A CN202310022063.6A CN202310022063A CN118303795A CN 118303795 A CN118303795 A CN 118303795A CN 202310022063 A CN202310022063 A CN 202310022063A CN 118303795 A CN118303795 A CN 118303795A
- Authority
- CN
- China
- Prior art keywords
- suction
- cleaning
- cleaning apparatus
- inclination angle
- sensor
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000010865 sewage Substances 0.000 claims abstract description 76
- 239000002351 wastewater Substances 0.000 claims 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Abstract
The invention discloses a cleaning equipment inclination control method, which comprises the following steps: the cleaning device acquires an inclination angle, wherein the inclination angle is an included angle between the cleaning device and a surface to be cleaned, the cleaning device correspondingly adjusts the suction intensity according to the inclination angle, and the cleaning device has a process of reducing the suction intensity when the inclination angle of the cleaning device is increased. By adopting the method, the suction system of the cleaning equipment can adapt to different inclination angles of the cleaning equipment and the surface to be cleaned to perform suction work, so that when the cleaning equipment and the horizontal plane are at a large inclination angle, the suction intensity is timely reduced, the probability that sewage in the sewage tank is sucked into the suction system is reduced, and the service life of the suction system is prolonged.
Description
Technical Field
The invention relates to the field of cleaning equipment design, in particular to a method for controlling inclination of cleaning equipment.
Background
With the improvement of the living standard of people, cleaning devices such as handheld floor washers are widely used in household cleaning, office cleaning or hotel cleaning. Such cleaning devices typically include a cleaning section for cleaning the surface of the desired article, a suction system for sucking the cleaned sewage, and a sewage tank for storing the sucked sewage.
However, when the bottom of a cleaning bed, the bottom of a sofa, and the like are located at a low place and at a narrow place, the common cleaning equipment such as a handheld floor cleaning machine is often required to be inclined so as to ensure that the cleaning equipment can effectively reach the place and clean the place.
However, when the cleaning device is used in an inclined manner, the sewage tank is inclined, so that the sewage in the sewage tank is more easily pumped into the suction system under the suction force of the suction system, and the suction system is damaged.
Patent CN216907849U discloses a surface cleaning apparatus to improve the above-mentioned problems, but it solves the problems by making large-scale changes to the structure of the sewage tank, which greatly increases the cost of the cleaning apparatus and reduces its market competitiveness.
Disclosure of Invention
It is an object of the present invention to provide a tilt control method of a cleaning apparatus, which can solve one or more of the above problems.
According to an aspect of the present invention, there is provided a cleaning apparatus inclination control method including:
the cleaning device obtains an inclination angle of the cleaning device, the inclination angle is an included angle between the cleaning device and a surface to be cleaned,
The suction intensity of the cleaning equipment is correspondingly adjusted according to the inclination angle, and the suction intensity of the cleaning equipment is reduced when the inclination angle of the cleaning equipment is increased.
The cleaning equipment inclination control method has the beneficial effects that: by adopting the method, the suction system of the cleaning equipment can adapt to different inclination angles of the cleaning equipment and the surface to be cleaned to perform suction work, so that when the cleaning equipment and the horizontal plane are at a large inclination angle, the suction intensity is timely reduced, the probability that sewage in the sewage tank is sucked into the suction system is reduced, and the service life of the suction system is prolonged.
In some embodiments, the cleaning device adjusts the suction intensity by adjusting the power. The change in power of the cleaning device is effective to change the suction intensity.
In some embodiments, the cleaning apparatus adjusts the suction intensity by adjusting the flow rate of the sucked air. The change in the air flow rate drawn by the cleaning apparatus is effective to change the suction intensity.
According to an aspect of the present invention, there is provided a cleaning apparatus to which the above-described inclination control method of the cleaning apparatus is applied, including a suction system rotatably provided on a cleaning portion, a sensor configured to suck sewage generated by the cleaning portion into the sewage tank, a sewage tank electrically connected to the suction system, and a cleaning portion.
The cleaning device has the beneficial effects that: in this cleaning device, the sewage case can rotate on the cleaning part, can realize the slope of sewage case, and the bottom of adaptation bed, sofa bottom etc. are in the clean of the clean surface of narrow waiting simultaneously, and the setting of sensor then can be convenient for acquire cleaning device's inclination.
In some embodiments, the aspiration system includes an aspiration motor that is electrically connected to the sensor. Thus, the suction motor can correspondingly change the suction power according to the inclination angle of the cleaning device acquired by the sensor, thereby realizing the change of the suction intensity.
According to one aspect of the invention, the suction system comprises a suction motor, a suction duct and a movable baffle, wherein the suction motor is connected with the suction duct, the movable baffle is movably arranged on the suction duct, and the movable baffle can adjust the shielding amount of the movable baffle on the suction duct according to the inclination angle. Therefore, the movable baffle can change the air flow rate of suction by changing the shielding amount of the suction pipeline, so that the suction intensity is changed to adapt to different inclination angles.
According to one aspect of the invention, the sewage tank comprises a tank body, wherein the tank body is provided with an air outlet and a sewage inlet pipe, the air outlet is arranged above the central axis of the tank body when the cleaning equipment is horizontally arranged, and the sewage inlet pipe is arranged below the central axis of the tank body when the tank body is horizontally arranged. And through changing the setting position of gas outlet and advance dirty pipe, then when cleaning equipment is in the incline condition, can make advance to have great interval between dirty pipe and the gas outlet, reduce the probability that sewage enters into the gas outlet from advancing dirty pipe department.
According to one aspect of the invention, the sewage tank comprises a tank body, wherein the tank body is provided with an air outlet, the tank body is provided with a baffle for adjusting the size of the air outlet, and the baffle is arranged at the air outlet. Therefore, the baffle can change the air flow sucked by the suction system by adjusting the size of the air outlet, so that the suction intensity is changed to adapt to different inclination angles, and the probability of sewage entering the suction system from the sewage tank is further reduced.
According to an aspect of the present invention, the sensor is configured to detect an inclination angle of the entire cleaning apparatus or detect an inclination angle of the sewage tank.
According to one aspect of the present invention, the cleaning apparatus includes a body rotatably connected to a cleaning part through a rotation shaft, and a sensor configured to detect a rotation angle of the rotation shaft.
Drawings
Fig. 1 is a schematic view of different inclined states of a cleaning apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic view of a cleaning device according to an embodiment of the present invention provided with a sensor.
Fig. 3 is a cross-sectional view showing a schematic structure of a sewage tank of a cleaning apparatus according to an embodiment of the present invention.
In the figure: 1. cleaning equipment, a sensor, a sewage tank, a cleaning part, a rotary shaft, a machine body, a magnet, a box body, a gas outlet, a sewage inlet pipe and a baffle plate, wherein the sewage tank is arranged in the box body, the cleaning equipment is arranged in the box body, the sensor is arranged in the box body, the sewage tank is arranged in the box body, the cleaning part is arranged in the box body, the rotary shaft is arranged in the box body, the magnet is arranged in the box body, the box body is arranged in the box body, the gas outlet is arranged in the box body, the sewage inlet pipe is arranged in the box body, and the baffle plate is arranged in the box.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
Example 1
A tilt control method of a cleaning apparatus of the present embodiment includes:
the cleaning device acquires its inclination angle, which is the angle between the cleaning device and the surface to be cleaned.
In particular, the cleaning device can preferably be a floor washer, and the acquisition of the inclination angle can be by means of a sensor, which can be one or more of an angle sensor, a rotary potentiometer, a hall sensor, a ball sensor, a gyroscope or a micro switch.
And the inclination angle may be one or more of an inclination angle of the entire cleaning apparatus detected by the sensor, an inclination angle of the sewage tank detected, or a rotation angle of the rotating shaft detected according to a difference in the type of the sensor selected or a difference in the position set.
The cleaning device adjusts its suction intensity correspondingly according to the inclination angle. When the inclination angle of the cleaning device is increased, the suction intensity of the cleaning device is reduced, and various schemes can be adopted, such as the suction intensity of the cleaning device can be reduced along with the increase of the inclination angle of the cleaning device, and the suction intensity of the cleaning device can still be kept unchanged within a certain inclination angle range, and then is reduced along with the increase of the inclination angle of the cleaning device after breaking through a certain inclination angle. In this embodiment, the suction intensity of the cleaning device is preferably reduced along with the increase of the inclination angle of the cleaning device, and the adjustment of the suction intensity by the cleaning device can be realized by adjusting the power or the air flow rate of suction.
The cleaning device adjusts the suction intensity by adjusting the power, in particular the cleaning device can be realized by adjusting the suction power of the suction motor in the suction system.
The cleaning device adjusts the suction intensity by adjusting the suction air flow, and the adjustment of the air flow in particular can be selected from the adjustment of the air flow at the suction line or the adjustment of the air flow at the air outlet of the sewage tank.
Wherein to the regulation of the air flow of suction pipeline department, can set up movable separation blade in suction pipeline department, the movable separation blade can carry out certain shielding to suction pipeline, and movable separation blade can be provided with drivers such as motor, and the driver can remove movable separation blade according to cleaning equipment's inclination to this changes the position of movable separation blade in order to change its shielding amount to suction pipeline, reaches the regulation to the air flow of suction pipeline department.
For the regulation of the air flow at the air outlet of the sewage tank, a movable baffle plate can be arranged at the air outlet of the sewage tank, the baffle plate can shield the air outlet of the sewage tank to a certain extent, a motor and other drivers can be arranged on the baffle plate, and the drivers can move the baffle plate according to the inclination angle of the cleaning equipment, so that the shielding amount of the baffle plate to the air outlet of the sewage tank is changed, and the regulation of the air flow at the air outlet of the sewage tank is achieved.
By the aid of the method, damage to the cleaning equipment caused by the fact that sewage in the sewage tank is sucked into the suction system by the suction motor after the cleaning equipment is inclined can be effectively reduced, and the service life of the cleaning equipment is prolonged.
Example 2
Referring to fig. 1,2 and 3, a cleaning apparatus of the present embodiment can adjust the suction intensity by adjusting the power to match the magnitude of the inclination angle, which is the angle between the cleaning apparatus and the surface to be cleaned.
The present cleaning apparatus 1 comprises a suction system, a sensor 2, a sewage tank 3, a cleaning portion 4, a rotation shaft 5 and a body 6, the sewage tank 3 is fixedly mounted on the body 6, and the body 6 is rotatably connected to the cleaning portion 4 through the rotation shaft, i.e., the sewage tank 3 is rotatably provided on the cleaning portion 4, and the suction system is configured to suck sewage generated by the cleaning portion 4 into the sewage tank 3.
The sensor can be one or more of an angle sensor, a rotary potentiometer, a hall sensor, a ball sensor, a gyroscope, or a micro switch, and is configured to obtain an inclination angle of the cleaning device.
Preferably, the sensor 2 is a hall sensor, which can be used with the magnet 21, the hall sensor is fixedly installed on the machine body, the magnet 21 is installed on the rotating shaft 5 connected between the machine body 6 and the cleaning part 4, and along with the change of the rotating angle of the rotating shaft 5, the position of the magnet 21 is changed, the hall sensor can correspondingly sense the changed magnetic field of the magnet 21 to obtain the current position of the cleaning device, i.e. the sensor can detect the rotating angle of the rotating shaft 5 to obtain the inclination angle of the cleaning device. In this embodiment, the inclination angle is an angle a between the cleaning apparatus and the horizontal plane, and the angle a is between 90 ° and 180 °.
The suction system comprises a suction motor, the sensor 2 can be electrically connected with the suction motor, so that after the sensor 2 acquires the inclination angle of the cleaning equipment, a corresponding signal can be sent to the suction motor of the suction system, the suction motor can correspondingly adjust the suction power of the suction motor according to the received signal to match the inclination angle, and the damage of the suction system caused by the fact that sewage in the sewage tank 3 is sucked into the suction system by the suction motor is effectively reduced, so that the service life of the suction system is prolonged.
Example 3
Referring to fig. 1 and 3, a cleaning apparatus of the present embodiment can adjust suction intensity by adjusting the flow rate of air sucked, thereby matching the magnitude of an inclination angle, which is an angle between the cleaning apparatus and a surface to be cleaned.
The cleaning device comprises a suction system, a sensor, a sewage tank 3, a cleaning part 4, a rotating shaft and a machine body 6, wherein the sewage tank 3 is fixedly arranged on the machine body 6, the machine body is rotatably connected to the cleaning part 4 through the rotating shaft, namely, the sewage tank 3 is rotatably arranged on the cleaning part 4, the suction system is configured to suck sewage generated by the cleaning part 4 into the sewage tank 3, and the sensor is electrically connected with the suction system.
The sensor can be one or more of an angle sensor, a rotary potentiometer, a hall sensor, a ball sensor, a gyroscope, or a micro switch, and is configured to obtain an inclination angle of the cleaning device.
Preferably, the sensor is a micro switch, the micro switch can be a plurality of micro switches, and the setting position of each micro switch corresponds to a rotation angle of the rotating shaft of the cleaning device. Therefore, when the rotating shaft rotates for a certain angle, the micro switch at the position can be correspondingly triggered, namely, the sensor can detect the rotating angle of the rotating shaft to acquire the inclination angle of the cleaning equipment.
The suction system comprises a suction motor, a suction pipeline and a movable baffle, wherein the suction motor is connected with the suction pipeline, the movable baffle is movably arranged on the suction pipeline, the movable baffle can shield the suction pipeline to a certain extent, a driver such as a motor can be arranged on the movable baffle, the driver can be electrically connected with a sensor, the sensor can send a corresponding signal to the driver for the movable baffle after acquiring the inclination angle of the cleaning equipment, and the driver can move the movable baffle according to the signal so as to change the position of the movable baffle and change the shielding amount of the movable baffle on the suction pipeline. The movable baffle can adjust the shielding amount of the movable baffle to the suction pipeline according to the inclination angle so as to adjust the air flow at the suction pipeline to match the inclination angle, thereby effectively reducing the damage of the suction system caused by the fact that sewage in the sewage tank 3 is sucked into the suction system by the suction motor and prolonging the service life of the suction system.
Example 4
Referring to fig. 1 and 3, a cleaning apparatus of the present embodiment can adjust suction intensity by adjusting the flow rate of air sucked, thereby matching the magnitude of an inclination angle, which is an angle between the cleaning apparatus and a surface to be cleaned.
The cleaning device comprises a suction system, a sensor, a sewage tank 3, a cleaning part 4, a rotating shaft and a machine body 6, wherein the sewage tank 3 is fixedly arranged on the machine body 6, the machine body 6 is rotatably connected to the cleaning part 4 through the rotating shaft, namely, the sewage tank 3 is rotatably arranged on the cleaning part 4, the suction system is configured to suck sewage generated by the cleaning part 4 into the sewage tank 3, and the sensor is electrically connected with the suction system.
The sensor can be one or more of an angle sensor, a rotary potentiometer, a hall sensor, a ball sensor, a gyroscope, or a micro switch, and is configured to obtain an inclination angle of the cleaning device.
Preferably, the sensor is a gyroscope. The gyroscope is arranged on the sewage tank to directly detect the inclination angle of the sewage tank, namely, the inclination angle of the cleaning equipment is obtained.
The sewage tank 3 comprises a tank body 31, the tank body 31 is provided with an air outlet 311, the tank body 31 is provided with a baffle 313 for adjusting the size of the air outlet, the baffle 313 is arranged at the air outlet 311, the baffle 313 can shield the air outlet 311 to a certain extent, a motor and other drivers can be arranged on the baffle 313, the drivers can be electrically connected with a sensor, the sensor can send corresponding signals to the drivers for the baffle after acquiring the inclination angle of the cleaning equipment, and the drivers can move the baffle 313 according to the signals so as to change the position of the baffle 313 and change the shielding amount of the baffle 313 to the air outlet 311. Namely, the baffle 313 can adjust the shielding amount of the baffle to the air outlet 311 according to the inclination angle to adjust the air flow rate at the initial stage building to match the inclination angle, so as to effectively reduce the damage of the suction system caused by the sewage in the sewage tank 3 being sucked into the suction system by the suction motor, and prolong the service life of the suction system.
Example 5
Referring to fig. 1 and 3, to facilitate a better adaptation of the present cleaning device 1 to recumbent cleaning, the probability of sewage being sucked from the sewage tank 3 to the suction system when the cleaning device 1 is tilted is reduced. On the basis of the cleaning device of embodiment 2 or embodiment 3, a certain adjustment is made to the sewage tank 3 of the cleaning device 1.
Specifically, the sewage tank 3 includes a tank body 31, the tank body 31 is provided with an air outlet 311 and a sewage inlet pipe 312, the air outlet 311 is provided above the central axis of the tank body 31 when the cleaning device is horizontally placed, the sewage inlet pipe 312 is provided below the central axis of the tank body 31 when the cleaning device is horizontally placed, and preferably, the sewage inlet pipe 312 is provided on the tank wall of the tank body 31, and the air outlet 311 is provided at the farthest end from the sewage inlet pipe 312.
The above-described arrangement of the sewage tank of the cleaning apparatus can also be arranged in a conventional cleaning apparatus independently of embodiment 2 or embodiment 3 to better match the use of the cleaning apparatus for lying cleaning.
What has been described above is merely some embodiments of the present invention. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the invention.
Claims (10)
1. A cleaning apparatus tilt control method, comprising:
the cleaning device obtains an inclination angle of the cleaning device, the inclination angle is an included angle between the cleaning device and a surface to be cleaned,
The suction intensity of the cleaning equipment is correspondingly adjusted according to the inclination angle, and the suction intensity of the cleaning equipment is reduced when the inclination angle of the cleaning equipment is increased.
2. A cleaning apparatus tilt control method according to claim 1, wherein the cleaning apparatus adjusts the suction intensity by adjusting the power.
3. A cleaning apparatus tilt control method according to claim 1, wherein the cleaning apparatus adjusts suction intensity by adjusting the flow rate of air to be sucked.
4. A cleaning apparatus to which the cleaning apparatus inclination control method according to claim 1 is applied, characterized by comprising a suction system, a sensor, a sewage tank and a cleaning portion, the sewage tank being rotatably provided on the cleaning portion, the suction system being configured to suck sewage generated by the cleaning portion into the sewage tank, the sensor being electrically connected to the suction system.
5. The cleaning apparatus of claim 4, wherein the suction system comprises a suction motor electrically connected to the sensor.
6. The cleaning apparatus of claim 4, wherein the suction system comprises a suction motor, a suction duct, and a movable blade, the suction motor being connected to the suction duct, the movable blade being movably disposed on the suction duct, the movable blade being capable of adjusting an amount of shielding of the suction duct according to an inclination angle.
7. The cleaning apparatus of claim 4, wherein the waste water tank comprises a tank body, the tank body is provided with an air outlet and a waste water inlet pipe, the air outlet is arranged above a central axis of the tank body when the cleaning apparatus is horizontally arranged, and the waste water inlet pipe is arranged below the central axis of the tank body when the tank body is horizontally arranged.
8. The cleaning apparatus of claim 4, wherein the waste water tank comprises a tank body, the tank body is provided with an air outlet, the tank body is provided with a baffle for adjusting the size of the air outlet, and the baffle is arranged at the air outlet.
9. A cleaning device according to claim 4, wherein the sensor is configured to detect an angle of inclination of the cleaning device as a whole or to detect an angle of inclination of the tank.
10. The cleaning apparatus according to claim 4, comprising a body and a rotation shaft, the body being rotatably connected to the cleaning portion via the rotation shaft, the sensor being configured to detect a rotation angle of the rotation shaft.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118303795A true CN118303795A (en) | 2024-07-09 |
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| Date | Code | Title | Description |
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| PB01 | Publication |