Search

CN-121992974-A - Automatic pool cleaning device and exhaust control method thereof

CN121992974ACN 121992974 ACN121992974 ACN 121992974ACN-121992974-A

Abstract

The application discloses an automatic water tank cleaning device which comprises a shell, a filtering device, a water inlet baffle and a water inlet detection unit, wherein a water inlet is arranged at the upper part of the shell, the filtering device is arranged in the shell and can filter water flowing into the water inlet and store filtered garbage, the water inlet detection unit can detect whether the automatic water tank cleaning device is filled with water or not, the water inlet baffle is arranged in a region where the water inlet is positioned, the water inlet baffle comprises a first end and a second end, the second end can rotate relative to the first end, so that the water inlet baffle is opened or closed, the operation mode of the automatic water tank cleaning device comprises a water surface dirt cleaning mode and a sinking air discharging mode, and the water inlet baffle is in an opened state in the water surface dirt cleaning mode and the sinking air discharging mode. The automatic pool cleaning device has the advantages that the water inlet baffle plate is opened in the sinking process, so that the device can conveniently and rapidly discharge the gas in the device in the sinking process of the pool, and the sinking speed of the automatic pool cleaning device is improved.

Inventors

  • SONG QINGXIANG

Assignees

  • 深圳市元鼎智能创新有限公司

Dates

Publication Date
20260508
Application Date
20241106

Claims (11)

  1. 1. An automatic pool cleaning device, comprising: The upper part of the shell is provided with a water surface water inlet; The filtering device is arranged in the shell, can filter water flow entering the water surface water inlet, and stores filtered garbage; the water inlet detection unit can detect whether the automatic pool cleaning device enters water or not; The water inlet baffle is arranged in an area where the water inlet is located, the water inlet baffle comprises a first end and a second end, the second end can rotate relative to the first end, so that the water inlet baffle is opened or closed, the operation mode of the automatic pool cleaning device comprises a water surface cleaning mode and a sinking exhaust mode, and the water inlet baffle is in an opened state in the water surface cleaning mode and the sinking exhaust mode.
  2. 2. The automatic pool cleaning device of claim 1, further comprising: the water permeable blocking piece is arranged in the area where the water inlet of the water surface is positioned, wherein, In the water surface cleaning mode, the water permeable blocking member is in an open state so as to allow the water flow carrying garbage to enter the water inlet, and In the sinking exhaust mode, the water permeable blocking member is in a closed state, so that the garbage in the filtering device is blocked from flowing out of the water surface water inlet.
  3. 3. The automatic pool cleaning device as claimed in claim 2, further comprising a driving means, wherein the water penetration blocking member or the water inlet baffle can be opened and closed by the driving means.
  4. 4. The automatic pool cleaning device as claimed in claim 1, wherein the water inlet shutter is capable of being pushed to open by a water flow flowing into the water inlet.
  5. 5. The automatic pool cleaning device as defined in claim 1, further comprising a control unit, wherein the control unit is capable of receiving a detection signal of the water-in detection unit and controlling the automatic pool cleaning device to enter the water surface cleaning mode or the sinking exhaust mode based on the detection signal.
  6. 6. The pool automatic cleaning device of claim 1, further comprising a bottoming detection unit capable of detecting whether the pool automatic cleaning device is submerged in a pool bottom of a pool, wherein the bottoming detection unit triggers the pool automatic cleaning device to enter a pool bottom cleaning mode if the bottoming detection unit detects that the pool automatic cleaning device is submerged in the pool bottom.
  7. 7. The automatic pool cleaning device as claimed in claim 2, wherein the water permeable barrier is provided inside or outside the water inlet barrier.
  8. 8. The automatic pool cleaning device as in claim 7, wherein the water permeable barrier is a mesh barrier or a grid barrier.
  9. 9. The automatic pool cleaning device as in any one of claims 1-8, wherein the first end is disposed on the housing.
  10. 10. A method of controlling the exhaust of a pool automatic cleaning device, wherein the method comprises controlling the pool automatic cleaning device as claimed in any one of claims 1 to 9 to enter a submerged exhaust mode when submerged, and opening the water inlet barrier in the submerged exhaust mode.
  11. 11. The control method according to claim 10, wherein the exhaust control method further comprises judging whether the automatic pool cleaning device is submerged in a bottom of the pool, controlling the automatic pool cleaning device to enter a bottom purge mode in which the water inlet baffle is closed and a water sucking operation is performed through a bottom water inlet of the automatic pool cleaning device if the automatic pool cleaning device is submerged in the bottom of the pool.

Description

Automatic pool cleaning device and exhaust control method thereof Technical Field The embodiment of the application relates to the technical field of cleaning devices, in particular to an automatic cleaning device for a water pool and an exhaust control method thereof. Background With the development of computer technology, robot technology also develops rapidly, and the current underwater robots are increasingly widely applied in various fields, and can assist people in working in water, including underwater cleaning, underwater exploration, underwater sightseeing and the like. Robots, such as automatic pool cleaning devices, that perform underwater cleaning require sinking to the bottom of a pool during the cleaning process of the pool to perform the cleaning process on the pool bottom. However, since some gaps may exist in the body of the automatic pool cleaning device, many bubbles exist in the device during the sinking process of the automatic pool cleaning device, and these bubbles can increase the buoyancy of the automatic pool cleaning device, thereby affecting the sinking speed of the automatic pool cleaning device. Disclosure of Invention According to a first aspect of the present application there is provided an automatic pool cleaning device, the device comprising: The upper part of the shell is provided with a water surface water inlet; The filtering device is arranged in the shell, can filter water flow entering the water surface water inlet, and stores filtered garbage; the water inlet detection unit can detect whether the automatic pool cleaning device enters water or not; The water inlet baffle is arranged in an area where the water inlet is located, the water inlet baffle comprises a first end and a second end, the second end can rotate relative to the first end, so that the water inlet baffle is opened or closed, the operation mode of the automatic pool cleaning device comprises a water surface cleaning mode and a sinking exhaust mode, and the water inlet baffle is in an opened state in the water surface cleaning mode and the sinking exhaust mode. According to the present application there is provided an automatic pool cleaning device, the device further comprising: the water permeable blocking piece is arranged in the area where the water inlet of the water surface is positioned, wherein, In the water surface cleaning mode, the water permeable blocking member is in an open state so as to allow the water flow carrying garbage to enter the water inlet, and In the sinking exhaust mode, the water permeable blocking member is in a closed state, so that the garbage in the filtering device is blocked from flowing out of the water surface water inlet. According to the application, the automatic pool cleaning device further comprises a driving device, wherein the water permeable blocking piece or the water inlet baffle can be opened and closed through the driving device. According to the automatic pool cleaning device provided by the application, the water inlet baffle can be pushed by water flowing into the water surface water inlet so as to be opened. The automatic pool cleaning device provided by the application further comprises a control unit, wherein the control unit can receive the detection signal of the water inlet detection unit and control the automatic pool cleaning device to enter the water surface cleaning mode or the sinking exhaust mode based on the detection signal. According to the automatic pool cleaning device provided by the application, the automatic pool cleaning device further comprises a bottoming detection unit, the bottoming detection unit can detect whether the automatic pool cleaning device is sunk to the pool bottom of the pool, and if the bottoming detection unit detects that the automatic pool cleaning device is sunk to the pool bottom, the bottoming detection unit triggers the automatic pool cleaning device to enter a pool bottom cleaning mode. According to the automatic pool cleaning device provided by the application, the water permeable blocking piece is arranged on the inner side or the outer side of the water inlet baffle plate. According to the application, the water permeable barrier is a mesh baffle or a grid baffle. According to the automatic pool cleaning device provided by the application, the first end is arranged on the shell. According to a second aspect of the present application, there is provided an exhaust control method for a pool automatic cleaning device when submerged, wherein the exhaust control method includes controlling any one of the pool automatic cleaning devices described above to enter a submerged exhaust mode when submerged, and opening the water inlet barrier in the submerged exhaust mode. The application provides an exhaust control method for a water-in sinking automatic pool cleaning device, which comprises the steps of judging whether the automatic pool cleaning device is sinking to the bottom of a pool, controlling the automati