US-12622559-B2 - Cleaning device, control method therefor, and computer readable storage medium

US12622559B2US 12622559 B2US12622559 B2US 12622559B2US-12622559-B2

Abstract

The present disclosure relates to a cleaning device, a control method therefor, and a computer readable storage medium.

Inventors

Chengzhi YAN
HAIQIANG ZHAO

Assignees

BEIJING ROBOROCK TECHNOLOGY CO., LTD.

Dates

Publication Date: 20260512
Application Date: 20210819
Priority Date: 20210326

Claims (3)

1 . A cleaning device, comprising: a fluid storage apparatus, configured to store a fluid; a fluid output line, in communication with the fluid storage apparatus; a fluid detection apparatus, disposed at least partially outside the fluid output line, and configured to detect whether the fluid is in the fluid output line, wherein the fluid detection apparatus is a non-contact sensor or a contact sensor, the non-contact sensor is a capacitive sensor, the capacitive sensor comprises a sensing part surrounding the fluid output line and a first processing circuit electrically connected to both ends of the sensing part, the sensing part is a spring, and wherein the contact sensor comprises an electrode and a second processing circuit electrically connected to the electrode, the electrode comprises a positive electrode and a negative electrode, the second processing circuit is electrically connected to the positive electrode and the negative electrode, respectively, and the positive electrode and the negative electrode are extended into the fluid output line, each of the positive electrode and the negative electrode comprises an electrical conductor and a metal sheet, the metal sheet is located in the fluid output line, one end of the electrical conductor is electrically connected to the second processing circuit, and the other end of the electrical conductor is extended into the fluid to be connected to the metal sheet, and a shape of the metal sheet is an ellipse matching a shape of the fluid output line, and a long axis of the ellipse is set in the same direction as an extending direction of a side wall of the fluid output line; and a control apparatus, electrically connected to the fluid detection apparatus, and configured to output a corresponding control instruction according to a detection result of the fluid detection apparatus, wherein the detection result comprises a fluid-present state and a fluid-absent state, wherein the cleaning device is further provided with a fixing part configured to fix the fluid detection apparatus to the fluid output line, and the fixing part is a detachable connector.
2 . The cleaning device according to claim 1 , wherein the cleaning device further comprises an alarm apparatus electrically connected to the control apparatus, and when the detection result determined by the control apparatus is the fluid-absent state, the alarm apparatus is controlled by the control apparatus to give an alarm signal.
3 . The cleaning device according to claim 2 , wherein the alarm apparatus comprises a multimedia output apparatus electrically connected to the control apparatus.

Description

CROSS-REFERENCE TO RELATED APPLICATION The present application is a 35 U.S.C. 371 national phase application of PCT International Application No. PCT/CN2021/113642, filed on Aug. 19, 2021, which claims priority to Chinese Patent Application No. 202110323643.X, filed on Mar. 26, 2021, both of which are incorporated herein by reference in their entireties as a part of the present application. TECHNICAL FIELD The present disclosure relates to the field of intelligent detection, and in particular, to a cleaning device and a control method thereof, and a computer-readable storage medium. BACKGROUND At present, some cleaning devices on the market have functions of wet mopping and floor scrubbing, which inevitably requires water tanks to be installed on the cleaning devices. The water tanks are possibly short of water or have no water during use. SUMMARY In a first aspect, embodiments of the present disclosure provide a cleaning device, including: a fluid storage apparatus for storing a fluid;a fluid output line communicated with the fluid storage apparatus;a fluid detection apparatus, the fluid detection apparatus being disposed at least partially outside the fluid output line and being used for detecting whether there is a fluid in the fluid output line; anda control apparatus, the control apparatus being electrically connected to the fluid detection apparatus, and used for outputting a corresponding control instruction according to a detection result of the fluid detection apparatus, and the detection result including a fluid-present state and a fluid-absent state. In a second aspect, embodiments of the present disclosure provide a control method of a cleaning device. The cleaning device includes a fluid storage apparatus, a fluid output line communicated with the fluid storage apparatus, a fluid detection apparatus disposed outside the fluid output line, and a control apparatus electrically connected to the fluid detection apparatus. The method includes: detecting, by the fluid detection apparatus, whether there is a fluid in the fluid output line; andoutputting, by the control apparatus, a corresponding control instruction according to a detection result of the fluid detection apparatus, so as to control the cleaning device accordingly, the detection result including a fluid-present state and a fluid-absent state. In a third aspect, embodiments of the present disclosure provide a computer-readable storage medium, storing computer program instructions thereon, wherein the computer program instructions, when executed by a processor, implement the above control method of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS The following drawings of the present disclosure are incorporated herein as a part of the embodiments of the present disclosure for understanding of the present disclosure. The drawings illustrate the embodiments of the present disclosure and descriptions thereof to explain principles of the present disclosure. In the drawings: FIG. 1 is a schematic structural diagram of a fluid detection apparatus according to an alternative embodiment of the present disclosure; FIG. 2 is a schematic structural diagram of a fluid detection apparatus according to another alternative embodiment of the present disclosure; FIG. 3 is an overall view of a cleaning device according to an alternative embodiment of the present disclosure; FIG. 4 is a schematic diagram showing a use state of a fluid detection apparatus according to still another alternative embodiment of the present disclosure; FIG. 5 is a flowchart of a control method of a cleaning device according to another alternative embodiment of the present disclosure; FIG. 6 is a flowchart of step S501 according to an alternative embodiment of the present disclosure, and FIG. 7 is a flowchart of step S501 according to another alternative embodiment of the present disclosure. REFERENCE SIGNS 1—fluid storage apparatus, 2—fluid output line, 3—fluid distribution apparatus, 4—contact sensor, 401—second processing circuit, 402—electrical conductor, 403—electrode, 4031—positive electrode, 4032—negative electrode, 5—non-contact sensor, 501—sensing part, 502—first processing circuit, 6—main body, 7—cleaning head, and 8—handle. DETAILED DESCRIPTION In the following description, a large number of specific details are provided to understand the present disclosure more thoroughly. However, it is apparent to those skilled in the art that the present disclosure may be implemented without one or more of these details. In other examples, some of the technical features well known in the art are not described in order to avoid the confusion with the present disclosure. It should be noted that the terms used herein are merely used to describe particular embodiments and are not intended to limit exemplary embodiments of the present disclosure. As used herein, the singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. In additi