CN-121992646-A - Laundry treating apparatus and control method thereof

CN121992646ACN 121992646 ACN121992646 ACN 121992646ACN-121992646-A

Abstract

The invention relates to a clothes treatment device, in particular to a clothes treatment device and a control method thereof, aiming at solving the problem that a door body of the existing clothes care device is not easy to open. To this end, a control method of a laundry treating apparatus of the present invention includes determining an open/close state of a door of the laundry treating apparatus according to whether a preset condition is satisfied. When a human body is detected near the laundry treating apparatus, it means that the user approaches the laundry treating apparatus and is ready to use the laundry treating apparatus, and thus the door is automatically opened. Furthermore, whether the human body meets the preset state or not is judged, the door opening intention of the user can be accurately identified by the device, and the accuracy of intelligent response is further improved. Further, after the clothes treatment device finishes treatment, the system flexibly controls the door opening according to the ventilation state, if ventilation is not started, the door is actively opened to eliminate the air pressure difference between the inside and the outside of the chamber, so that a user can easily open the door body, and the user experience and the use safety are ensured.

Inventors

HAN ZHAOCHANG
HE YUNFENG
HAN MINGXUAN
MENG QINGSHOU
ZHANG QINGJUN

Assignees

合肥海尔滚筒洗衣机有限公司
海尔智家股份有限公司

Dates

Publication Date: 20260508
Application Date: 20241101

Claims (10)

1. A control method of a laundry treatment apparatus, comprising the steps of: s1, determining the opening and closing state of a door body (1) of the clothes treatment device according to whether preset conditions are met or not; The preset condition includes at least one of the following: detecting a human body in the vicinity of the laundry treating apparatus; Detecting a human body satisfying a preset state in the vicinity of the laundry treating apparatus; when the laundry treating device completes the laundry treatment and ventilation is not started.
2. The control method according to claim 1, characterized in that the preset state includes at least one of: the human body faces the clothes treating apparatus; The human body sends out a preset door opening signal; A plurality of human bodies exist near the laundry treating apparatus, and a preset object is included in a plurality of the human bodies.
3. The control method according to claim 2, characterized in that step S1 includes the steps of: opening the door (1) when a human body is detected in the vicinity of the laundry treatment device, and/or Opening the door (1) when a human body is detected in the vicinity of the laundry treatment device and the human body is directed toward the laundry treatment device, and/or When a human body is detected near the clothes treatment device and a preset door opening signal is sent out by the human body, the door body (1) is opened and/or Opening the door body (1) when a plurality of human bodies are detected in the vicinity of the laundry treatment apparatus and a preset object is included in the plurality of human bodies, and/or When the clothes treatment device finishes clothes treatment and the clothes treatment device does not open ventilation, the door body (1) is opened.
4. The control method according to claim 1, characterized in that the control method further comprises the steps of: According to whether the clothes treating apparatus is in a working state, whether to execute the step S1 is determined.
5. The control method according to claim 4, wherein determining whether to perform step S1 "according to whether the laundry treating apparatus is in an operating state includes the steps of: When the laundry treating apparatus is not in an operating state, step S1 is performed.
6. A control method according to claim 1, characterized in that the laundry treatment apparatus comprises a driving member (3), the driving member (3) being capable of driving the door (1) to open when extended, the control method further comprising the steps of: According to the position of the door body (1), whether the driving piece (3) is retracted is determined.
7. The control method according to claim 6, characterized in that the determination of whether to retract the driving member (3) according to the position of the door body (1) comprises the steps of: When the door body (1) reaches a preset position, the driving piece (3) is retracted.
8. A laundry treatment apparatus, characterized by comprising a control module configured to perform the control method according to any one of claims 1-7.
9. The laundry treating apparatus according to claim 8, characterized in that the laundry treating apparatus further comprises: and a human body detecting member (4) for detecting whether or not a human body exists in the vicinity of the laundry treating apparatus and a state of the human body.
10. The laundry treating apparatus according to claim 8, characterized in that the laundry treating apparatus further comprises: And a door body detection member (5) for detecting the position of the door body (1).

Description

Laundry treating apparatus and control method thereof Technical Field The present invention relates to a laundry treating apparatus, and more particularly, to a laundry treating apparatus and a control method thereof. Background The laundry care appliance allows the wrinkles of the laundry to be stretched by performing steam ironing in the closed chamber. After start-up, high temperature steam is injected into the chamber, heating the fabric of the garment by conduction and convection, causing the fabric to soften and the wrinkles to disappear. The steam not only provides heat, but also maintains the humidity of the chamber, thereby improving ironing effect. As steam continues to be injected, the chamber temperature gradually increases to a preset level, and the air pressure increases accordingly. In order to keep proper temperature and pressure, the device adopts a sealing design, prevents steam leakage and improves the energy utilization efficiency. After the nursing is finished, steam stops being injected, the air pressure is reduced, and the air pressure difference between the inside and the outside of the chamber is formed, so that the door body is difficult to open. For users with small strength, the door opening difficulty is larger, the use experience is affected, and the operation burden and the potential safety hazard are increased. In addition, the user often needs to operate the clothes with two hands, and if the user holds the clothes with one hand and opens the door with the other hand, it is a key design issue to simplify the operation when the two hands are occupied. Accordingly, there is a need in the art for a laundry treating apparatus and a control method thereof to solve the above-mentioned problems. Disclosure of Invention The invention aims to solve the technical problems, namely the problem that the door body of the existing clothes care device is not easy to open. In a first aspect, the present invention provides a control method of a laundry treatment apparatus, the control method comprising the steps of: S1, determining the opening and closing state of a door body of the clothes treatment device according to whether preset conditions are met or not; The preset condition includes at least one of the following: detecting a human body in the vicinity of the laundry treating apparatus; Detecting a human body satisfying a preset state in the vicinity of the laundry treating apparatus; when the laundry treating device completes the laundry treatment and ventilation is not started. In a specific embodiment of the above control method, the preset state includes at least one of the following: the human body faces the clothes treating apparatus; The human body sends out a preset door opening signal; A plurality of human bodies exist near the laundry treating apparatus, and a preset object is included in a plurality of the human bodies. In a specific embodiment of the above control method, step S1 includes the steps of: Opening the door when a human body is detected near the laundry treating apparatus, and/or Opening the door when a human body is detected near the laundry treating device and the human body is directed toward the laundry treating device, and/or When a human body is detected near the clothes treatment device and a preset door opening signal is sent by the human body, the door body is opened and/or When a plurality of human bodies are detected near the clothes treating apparatus and a preset object is included in the plurality of human bodies, the door body is opened and/or And when the clothes treatment device finishes clothes treatment and the clothes treatment device does not open ventilation, opening the door body. In a specific embodiment of the above control method, the control method further includes the following steps: According to whether the clothes treating apparatus is in a working state, whether to execute the step S1 is determined. In a specific embodiment of the above control method, determining whether to execute step S1 "according to whether the laundry treating apparatus is in an operating state includes the steps of: When the laundry treating apparatus is not in an operating state, step S1 is performed. In a specific embodiment of the above control method, the laundry treating apparatus includes a driving member, and the driving member can drive the door to open when extending, and the control method further includes the following steps: And determining whether to retract the driving piece according to the position of the door body. In a specific embodiment of the above control method, "determining whether to retract the driving member according to the position of the door body" includes the steps of: And when the door body reaches a preset position, the driving piece is retracted. In a second aspect, the present invention provides a laundry treatment apparatus comprising a control module configured to perform the above-described control method. In a specifi