WO2018133647A1 - 一种壁挂式滚筒洗衣机及其安装异常的检测方法 - Google Patents

一种壁挂式滚筒洗衣机及其安装异常的检测方法 Download PDF

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Publication number
WO2018133647A1
WO2018133647A1 PCT/CN2017/119735 CN2017119735W WO2018133647A1 WO 2018133647 A1 WO2018133647 A1 WO 2018133647A1 CN 2017119735 W CN2017119735 W CN 2017119735W WO 2018133647 A1 WO2018133647 A1 WO 2018133647A1
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WIPO (PCT)
Prior art keywords
wall
washing machine
power supply
touch switch
separated
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Ceased
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PCT/CN2017/119735
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English (en)
French (fr)
Inventor
才智
王佑喜
杨丽梅
孙思成
林雪锋
陈维会
张萌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Washing Machine Co Ltd
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Qingdao Haier Washing Machine Co Ltd
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Application filed by Qingdao Haier Washing Machine Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Publication of WO2018133647A1 publication Critical patent/WO2018133647A1/zh
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Ceased legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/08—Control circuits or arrangements thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress

Definitions

  • the present invention relates to the field of washing machines, and in particular to a wall-mounted drum washing machine and a method for detecting abnormality of such a washing machine.
  • the wall-mounted drum washing machine Compared with the ordinary washing machine placed on the ground, the wall-mounted drum washing machine has the advantages of small occupied space, convenient operation, suitable for single person, and resource saving.
  • the wall-mounted drum washing machine needs to be installed on the wall, but if the installation is not in place or the vibration may be separated from the wall due to long-term vibration, it is necessary to detect the state of the drum washing machine in real time, and some are to detect the rear panel and the wall of the washing machine by sensors.
  • the contact state determines whether the installation is abnormal according to the result of the detected contact state, and the power supply unit cuts off the power in time according to the judgment result of the control unit.
  • the invention aims to provide a wall-mounted drum washing machine and a detection method for the abnormality of the installation thereof, and the touch switch structure is adopted, so as to achieve the purpose of power-off treatment for the abnormal state of the washing machine installation without using the sensor.
  • a wall-mounted drum washing machine comprises a body arranged on a wall, and a touch switch is arranged between the body and the wall, and the touch switch connects the power supply unit of the washing machine with the power supply via the power supply line, so that the washing machine body and the wall are separated.
  • the touch switch is turned off and the power supply to the washing machine is stopped.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected to protect the circuit in the shortest time.
  • the touch switch includes an elastic component and a contact, and the wall is pressed and disposed on the back plate of the body to separate the elastic body from the wall, and the elastic component is restored to the original contact and the contact is separated.
  • the control switch is turned off and the power supply to the washing machine is stopped.
  • a touch switch having an elastic component is used.
  • the elastic component When no external force is applied, the elastic component is separated from the contact to open the touch switch; when the touch switch is installed on the back plate of the washing machine and the wall is squeezed, the elasticity is Contact of the component with the contact causes the touch switch to be turned on. Therefore, when the body is separated from the wall, a gap occurs between the body and the wall, the elastic component is restored to its original state, and the connection with the contact is disconnected, and the touch switch is turned off to stop supplying power to the washing machine.
  • the touch switch is composed of a wall end and a machine end.
  • the wall end is mounted on a wall, and the machine end is disposed on the body corresponding to the wall end, and the wall end is The machine ends are in contact with each other, so that when the body is separated from the wall, the wall end and the machine end are separated, and the washing machine is powered off.
  • the present invention abandons the sensor unit commonly used in the prior art, and realizes the power failure by disconnecting the physical connection.
  • the touch switch is disposed on the wall. The wall end is disconnected from the machine end on the machine body, and the washing machine immediately realizes power failure protection.
  • the wall end mounted on the wall is connected to the power supply wall disposed on the wall via a power supply line
  • the machine end mounted on the body is connected to the power supply unit of the washing machine provided on the body.
  • the washing machine further includes an alarm unit electrically connected to the power unit for issuing an alarm message when the touch switch is disconnected.
  • the body and the wall of the washing machine are further provided with a fixing plate, and the wall end is mounted on the fixing plate and corresponds to the machine end provided on the machine body.
  • the alarm unit is provided with a battery, and supplies power to the alarm unit when the circuit is powered off.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery to reduce further danger. Probability.
  • the washing machine is provided with at least two touch switches, and the touch switches are sequentially connected in series via a power supply line.
  • the touch switches are both mounted on an inner side of an edge of the contact surface between the body and the wall.
  • the invention also provides a method for detecting abnormality of installation of a wall-mounted drum washing machine, comprising:
  • the touch switch When the wall-mounted washing machine is in operation, the touch switch is closed, and the power supply is continuously powered by the power supply unit;
  • the installation abnormality detecting method further comprises: when the washing machine is disconnected due to the separation of the body and the wall, and the washing machine is powered off, the alarm unit issues an alarm message.
  • the separation distance is 2 to 3 mm.
  • the wall-mounted washing machine provided by the invention adopts the technical scheme of the touch switch structure, and eliminates the sensors and control units commonly used in the prior art to prevent abnormal installation of the washing machine due to communication problems;
  • the wall-mounted washing machine provided by the invention has simple circuit structure, high detection sensitivity to abnormal installation state, and can implement power-off protection in the first time, thereby reducing the risk of accidents;
  • the detection method of the installation abnormality provided by the invention has the characteristics of directness, simplicity, low false positive rate, and the safety of the wall-mounted washing machine is effectively improved.
  • FIG. 1 is a schematic view showing the connection relationship between a touch switch and a circuit of the wall-mounted drum washing machine of the present invention.
  • FIG. 2 is a schematic structural view of a wall-mounted drum washing machine in a normal operation according to Embodiment 1 of the present invention.
  • Fig. 3 is a structural schematic view showing the installation abnormality of the wall-mounted drum washing machine in the first embodiment of the present invention.
  • Fig. 4 is a structural schematic view showing the normal operation of the wall-mounted drum washing machine in the second embodiment of the present invention.
  • Fig. 5 is a structural schematic view showing the installation abnormality of the wall-mounted drum washing machine in the second embodiment of the present invention.
  • Fig. 6 is a structural schematic view showing the normal operation of the wall-mounted drum washing machine in the third embodiment of the present invention.
  • Fig. 7 is a structural schematic view showing the installation abnormality of the wall-mounted drum washing machine in the third embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a mounting position of a touch switch according to Embodiments 1 to 3 of the present invention.
  • FIG. 9 is a schematic diagram of a mounting position of a touch switch according to Embodiment 4 of the present invention.
  • FIG. 10 is a schematic diagram of a mounting position of a touch switch according to Embodiment 5 of the present invention.
  • FIG. 11 is a schematic diagram of a mounting position of a touch switch according to Embodiment 6 of the present invention.
  • the main components in the drawing are: 1 - touch switch, 11 - wall end, 12 - machine end, 13 - elastic assembly, 14 - contact, 2 - power supply unit, 3 - control unit, 4 - body, 5 - Fixed plate, 6 - power supply line, 7 - alarm unit, 8 - power supply.
  • a wall-mounted drum washing machine includes a touch switch 1, a power supply unit 2, a control unit 3, a body 4, and a touch switch 1 disposed on the body 4 and a wall extrusion setting;
  • the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 includes an elastic component 13 and a contact 14 .
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time.
  • a touch switch having an elastic component is adopted. When no external force is applied, the elastic component is separated from the contact to open the touch switch; when the touch switch is installed on the back plate of the washing machine and the wall is pressed, the elastic component and the contact are Contact makes the touch switch conductive. Therefore, when the body is separated from the wall, a gap occurs between the body and the wall, the elastic component is restored to its original state, and the connection with the contact is disconnected, and the touch switch is turned off to stop supplying power to the washing machine.
  • the contact surface of the washing machine body 4 and the wall in the embodiment is square, and two touch switches 1 are connected in series, which are respectively disposed at opposite ends of the square contact surface, when the washing machine runs.
  • the middle wall is separated from the wall, the wall end 11 and the machine end 12 of any touch switch 1 are disconnected due to separation, and since the series connection is adopted, the touch switch 1 is disconnected, the power supply line is disconnected, and the washing machine circuit is powered off. Play a protective role.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.
  • a wall-mounted drum washing machine includes a touch switch 1, a power unit 2, a control unit 3, and a body 4.
  • a touch switch 1 is disposed between the body 4 and the wall;
  • the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 is composed of two parts, a wall end 11 and a machine end 12 .
  • the wall end 11 is disposed on a wall, and the machine end 12 is disposed in the body 4 corresponding to the wall end 11 .
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time. In order to achieve the shortest time to disconnect the power supply, the sensor unit commonly used in the prior art is discarded, and the physical connection is disconnected to realize the power failure.
  • the touch switch is disposed on the wall. The wall end is disconnected from the machine end set on the machine body, and the washing machine immediately realizes power failure protection.
  • the contact surface of the washing machine body 4 and the wall in the embodiment is square, and two touch switches 1 are connected in series, which are respectively disposed at opposite ends of the square contact surface, when the washing machine runs.
  • the middle wall is separated from the wall, the wall end 11 and the machine end 12 of any touch switch 1 are disconnected due to separation, and since the series connection is adopted, the touch switch 1 is disconnected, the power supply line is disconnected, and the washing machine circuit is powered off. Play a protective role.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.
  • a wall-mounted drum washing machine includes a touch switch 1, a power unit 2, a control unit 3, a body 4 and a fixing plate 5, and the body 4 is disposed on a wall.
  • the fixed switch 5 is connected through the touch switch 1; the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 is composed of a wall end 11 and a machine end 12, and the wall end 11 is disposed on a fixed plate 5 mounted on the wall, and the machine end 12 is disposed on the body 4 corresponding to the wall end 11 in.
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time. In order to achieve the purpose of disconnecting the power supply in the shortest time, the sensor unit commonly used in the prior art is discarded, and the power disconnection is realized by disconnecting the physical connection.
  • the washing machine body is separated from the fixed plate mounted on the wall, the touch is performed. The wall end of the switch disposed on the fixed plate is physically disconnected from the machine end disposed on the body, and the washing machine immediately realizes power-off protection.
  • the washing machine body 4 in this embodiment is mounted on the fixing plate 5, and the contact surface of the fixing plate 5 and the wall is square, and two touch switches 1 are connected in series, which are respectively disposed on the square contact surface.
  • the wall end 11 and the machine end 12 of any touch switch 1 are disconnected due to separation, and since the series connection is adopted, the touch switch 1 is disconnected or disconnected.
  • the power supply line is connected, and the washing machine circuit is powered off to protect it.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.
  • a wall-mounted drum washing machine includes a touch switch 1, a power supply unit 2, a control unit 3, a body 4, and a touch switch 1 disposed on the body 4 and a wall extrusion setting;
  • the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 includes an elastic component 13 and a contact 14 .
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time.
  • a touch switch having an elastic component is adopted. When no external force is applied, the elastic component is separated from the contact to open the touch switch; when the touch switch is installed on the back plate of the washing machine and the wall is pressed, the elastic component and the contact are Contact makes the touch switch conductive. Therefore, when the body is separated from the wall, a gap occurs between the body and the wall, the elastic component is restored to its original state, and the connection with the contact is disconnected, and the touch switch is turned off to stop supplying power to the washing machine.
  • the contact surface of the washing machine body 4 and the wall in the embodiment is square, and four touch switches 1 connected in series are respectively disposed at two ends of two diagonal lines of the square contact surface.
  • the wall end 11 and the machine end 12 of any touch switch 1 are disconnected due to separation, and since the series connection is adopted, the touch switch 1 is disconnected, the power supply line is disconnected, and the washing machine circuit is disconnected. Power off, play a protective role.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.
  • a wall-mounted drum washing machine includes a touch switch 1, a power unit 2, a control unit 3, and a body 4.
  • a touch switch 1 is disposed between the body 4 and the wall;
  • the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 is composed of two parts, a wall end 11 and a machine end 12 .
  • the wall end 11 is disposed on a wall, and the machine end 12 is disposed in the body 4 corresponding to the wall end 11 .
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time. In order to achieve the shortest time to disconnect the power supply, the sensor unit commonly used in the prior art is discarded, and the physical connection is disconnected to realize the power failure.
  • the touch switch is disposed on the wall. The wall end is disconnected from the machine end set on the machine body, and the washing machine immediately realizes power failure protection.
  • the washing machine body 4 in this embodiment has a cylindrical design, which can save space.
  • the contact surface of the body 4 and the wall is circular, and three touch switches 1 connected in series are arranged, respectively.
  • the 120° is disposed on the inner side of the edge of the circular contact surface.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.
  • a wall-mounted drum washing machine includes a touch switch 1, a power supply unit 2, a control unit 3, a body 4, and a touch switch 1 disposed on the body 4 and a wall extrusion setting;
  • the touch switch 1 is disposed on the power supply line 6 in series with the power supply unit 2.
  • the touch switch 1 includes an elastic component 13 and a contact 14 .
  • the power supply unit 2 is electrically connected to the control unit 3 for powering the washing machine and its various components; the control unit 3 is for controlling the operation of various components of the washing machine.
  • the touch switch is disposed at the forefront of the entire washing machine circuit. If an abnormality occurs, the connection of the power supply line is directly disconnected, thereby realizing protection of the circuit in the shortest time.
  • a touch switch having an elastic component is adopted. When no external force is applied, the elastic component is separated from the contact to open the touch switch; when the touch switch is installed on the back plate of the washing machine and the wall is pressed, the elastic component and the contact are Contact makes the touch switch conductive. Therefore, when the body is separated from the wall, a gap occurs between the body and the wall, the elastic component is restored to its original state, and the connection with the contact is disconnected, and the touch switch is turned off to stop supplying power to the washing machine.
  • the washing machine body 4 in the embodiment has a cylindrical design, which can save space.
  • the contact surface between the body 4 and the wall is circular, and four touch switches 1 are connected in series, respectively.
  • the interval of 90° is set on the inner side of the edge of the circular contact surface.
  • the washing machine of this embodiment further includes an alarm unit 7 electrically connected to the power unit 2 for issuing an alarm message when the touch switch 1 is disconnected.
  • the alarm unit 7 is provided with a battery, and is an alarm unit when the circuit is powered off. 7 power supply.
  • an alarm unit connected to the power supply unit is installed.
  • the alarm unit sends an alarm message by the power provided by its own battery. Reduce the probability of further danger.
  • the wall-mounted drum washing machine in this embodiment implements a detection method for abnormal installation, including:
  • the alarm unit 7 issues an alarm message when the washing machine is powered off.
  • the distance separated by the above method is 2 to 3 mm.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

一种壁挂式滚筒洗衣机及其安装异常的检测方法，包括设置于墙壁上的机体(4)，机体(4)与墙壁间设有触控开关(1)，触控开关(1)经供电线(6)将洗衣机的电源单元(2)与供电电源(8)相连接，使洗衣机机体(4)与墙壁产生分离时触控开关(1)断开，停止为洗衣机供电。应用该检测方法时，当洗衣机与墙壁发生分离时，安装于电路最前端的触控开关(1)断开连接，洗衣机停机，实现在最短时间内保护的目的。该壁挂式滚筒洗衣机结构简单、易于实施、适合推广使用。

Description

一种壁挂式滚筒洗衣机及其安装异常的检测方法 技术领域
本发明涉及洗衣机领域，具体地说，涉及一种壁挂式滚筒洗衣机以及这种洗衣机安装异常的检测方法。
背景技术
壁挂式滚筒洗衣机与放置在地面上的普通洗衣机相比，具有占据空间小，操作方便，适合单人，节省资源等优势。
壁挂式滚筒洗衣机需要安装在墙上，但是如果安装不到位或者因长时间振动可能会导致滚筒洗衣机与墙壁分离，所以需要对滚筒洗衣机的状态进行实时检测，有些是通过传感器检测洗衣机后面板与墙壁的接触状态，控制单元根据检测的接触状态的结果判断安装是否异常，电源单元根据控制单元的判断结果及时切断电源。
依靠传感器检测洗衣机后面板与墙壁的接触状态，需要考虑传感器与控制单元的通讯问题，控制单元与电源单元的通讯问题，假如有一方出现问题，都将导致整个系统判断出错。
有鉴于此，特提出本发明。
发明内容
本发明旨在提供一种壁挂式滚筒洗衣机及其安装异常的检测方法，使用触控开关结构，以达到不使用传感器就可针对洗衣机安装异常状态进行断电处理的目的。
为实现上述目的，具体采用如下技术方案：
一种壁挂式滚筒洗衣机，包括设置于墙壁上的机体，机体与墙壁间设有触控开关，触控开关经供电线将洗衣机的电源单元与供电电源相连接，使洗衣机机体与墙壁产生分离时触控开关断开，停止为洗衣机供电。
触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。
本发明的进一步方案为：所述触控开关包括弹性组件和触点，与墙壁挤压设置于机体的背板上，使洗衣机机体与墙壁产生分离时，弹性组件恢复原状与触点分离令触控开关断开，停止为洗衣机供电。
上述方案中，采用了具有弹性组件的触控开关，当没有施加外力时，弹性组件与触点分离令触控开关断路；将触控开关安装于洗衣机机体背板与墙壁相挤压时，弹性组件与触点接触使触控开关导通。因此当机体与墙壁发生分离时，机体与墙壁出现缝隙，弹性组件恢复原状使得其与触点的连接断开，触控开关断开停止为洗衣机供电。
本发明的进一步方案为：所述触控开关由墙端和机端两部分组成，所述墙端安装在墙壁上，所述机端与墙端相对应设于机体上，所述墙端和机端相接触连接，使得机体与墙壁发生分离时令墙端和机端相分离，断开洗衣机供电。
为了实现最短时间断开供电的目的，本发明摒弃了现有技术中常用的传感器单元，采用断开物理连接的方式实现断电，当洗衣机机体与墙壁发生分离时，触控开关设于墙壁上的墙端与设于机体上的机端物理连接断开，洗衣机即刻实现断电保护。
本发明的进一步方案为：安装于墙壁上的墙端经供电线与设置于墙上的供电电源相连接，安装于机体上的机端与机体上设置的洗衣机电源单元相连接。
本发明的进一步方案为：所述洗衣机还包括与电源单元相电连接的报警单元，用于在触控开关断开时发出警报信息。
本发明的进一步方案为：所述洗衣机的机体与墙壁见还设有固定板，所述墙端安装在固定板上与设于机体上的机端相对应。
本发明的进一步方案为：所述报警单元设有蓄电池，在电路断电时为报警单元供电。
为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
本发明的进一步方案为：所述洗衣机设有至少两个触控开关，各触控开关经 供电线依次串连连接。
本发明的进一步方案为：所述触控开关均安装于靠近机体与墙壁接触面边缘的内侧。
本发明还提供了一种壁挂式滚筒洗衣机的安装异常检测方法，包括：
所述壁挂式洗衣机运行时，触控开关闭合，供电电源为电源单元持续供电；
当壁挂式洗衣机与墙壁发生分离时，触控开关由于分离断开连接，电源单元失去供电，洗衣机自动停机。
根据上述方法：所述安装异常检测方法还包括在洗衣机因机体与墙壁分离造成触控开关断开、洗衣机断电停机时，报警单元发出警报信息。
根据上述方法：所述分离的距离为2～3mm。
本发明的有益效果为：
1.本发明提供的壁挂式洗衣机采用了触控开关结构的技术方案，摒弃了现有技术中常用的传感器与控制单元，防止因通讯问题造成的洗衣机安装异常误判；
2.本发明提供的壁挂式洗衣机采用的电路结构简单，对安装异常状态的检测灵敏度高，且可以在第一时间实行断电保护，降低了发生事故的风险；
3.本发明提供的安装异常的检测方法具有直接、简便、误判率低等特点，有效提高了壁挂式洗衣机的安全性。
附图说明
图1为本发明所述壁挂式滚筒洗衣机触控开关与电路连接关系的示意图。
图2为本发明实施例1中壁挂式滚筒洗衣机正常运行时的结构示意图。
图3为本发明实施例1中壁挂式滚筒洗衣机发生安装异常时的结构示意图。
图4为本发明实施例2中壁挂式滚筒洗衣机正常运行时的结构示意图。
图5为本发明实施例2中壁挂式滚筒洗衣机发生安装异常时的结构示意图。
图6为本发明实施例3中壁挂式滚筒洗衣机正常运行时的结构示意图。
图7为本发明实施例3中壁挂式滚筒洗衣机发生安装异常时的结构示意图。
图8为本发明实施例1至3的触控开关安装位置示意图。
图9为本发明实施例4的触控开关安装位置示意图。
图10为本发明实施例5的触控开关安装位置示意图。
图11为本发明实施例6的触控开关安装位置示意图。
附图中的主要部件为：1—触控开关，11—墙端，12—机端，13—弹性组件，14—触点，2—电源单元，3—控制单元，4—机体，5—固定板，6—供电线，7—报警单元，8—供电电源。
具体实施方式
现在结合附图对本发明作进一步详细的说明。附图均为简化的示意图，仅以示意方式说明本发明的基本结构，因此其仅显示与发明有关的构成。
实施例1
如图1～3所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4，设于机体4上的触控开关1与墙壁挤压设置；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1包括弹性组件13和触点14。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。采用了具有弹性组件的触控开关，当没有施加外力时，弹性组件与触点分离令触控开关断路；将触控开关安装于洗衣机机体背板与墙壁相挤压时，弹性组件与触点接触使触控开关导通。因此当机体与墙壁发生分离时，机体与墙壁出现缝隙，弹性组件恢复原状使得其与触点的连接断开，触控开关断开停止为洗衣机供电。
如图8所示，本实施例中的洗衣机机体4与墙壁的接触面为正方形，设有两个相互串联的触控开关1，分别设于正方形接触面的对角线两端，当洗衣机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与 电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图2和图3所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图2所示，所述壁挂式洗衣机运行时，触控开关1闭合，供电电源8为电源单元2持续供电；
如图3所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
实施例2
如图1和图4和图5所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4，所述机体4与墙壁间设有触控开关1；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1由墙端11和机端12两部分组成，所述墙端11设于墙壁上，所述机端12与墙端11相对应设于机体4中。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。为了实现最短时间断开供电的目的，摒弃了现有技术中常用的传感器单元，采用断开物理连接的方式实现断电，当洗衣机机体与安装墙壁发生分离时，触控开关设于墙壁上的墙端与设于机体上的机端物理连接断开，洗衣机即刻实现断电保护。
如图8所示，本实施例中的洗衣机机体4与墙壁的接触面为正方形，设有两个相互串联的触控开关1，分别设于正方形接触面的对角线两端，当洗衣机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警 单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图4和图5所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图4所示，所述壁挂式洗衣机运行时，触控开关1的墙端11和机端12闭合，供电电源8为电源单元2持续供电；
如图5所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1的墙端11和机端12由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
实施例3
如图1和图6和图7所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4和固定板5，所述机体4与设置在墙壁上的固定板5通过触控开关1相连接；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1由墙端11和机端12两部分组成，所述墙端11设于安装在墙壁上的固定板5上，所述机端12与墙端11相对应设于机体4中。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。为了实现最短时间断开供电的目的，摒弃了现有技术中常用的传感器单元，采用断开物理连接的方式实现断电，当洗衣机机体与安装于墙壁上的固定板间发生分离时，触控开关设于固定板上的墙端与设于机体上的机端物理连接断开，洗衣机即刻实现断电保护。
如图4所示，本实施例中的洗衣机机体4安装于固定板5上，固定板5与墙壁的接触面为正方形，设有两个相互串联的触控开关1，分别设于正方形接触面的对角线两端，当洗衣机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开 供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图6和图7所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图6所示，所述壁挂式洗衣机运行时，触控开关1的墙端11和机端12闭合，供电电源8为电源单元2持续供电；
如图7所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1的墙端11和机端12由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
实施例4
如图1～3所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4，设于机体4上的触控开关1与墙壁挤压设置；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1包括弹性组件13和触点14。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。采用了具有弹性组件的触控开关，当没有施加外力时，弹性组件与触点分离令触控开关断路；将触控开关安装于洗衣机机体背板与墙壁相挤压时，弹性组件与触点接触使触控开关导通。因此当机体与墙壁发生分离时，机体与墙壁出现缝隙，弹性组件恢复原状使得其与触点的连接断开，触控开关断开停止为洗衣机供电。
如图9所示，本实施例中的洗衣机机体4与墙壁的接触面为正方形，设有四个相互串联的触控开关1，分别设于正方形接触面的两条对角线的两端，当洗衣 机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图2和图3所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图2所示，所述壁挂式洗衣机运行时，触控开关1闭合，供电电源8为电源单元2持续供电；
如图3所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
实施例5
如图1和图4和图5所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4，所述机体4与墙壁间设有触控开关1；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1由墙端11和机端12两部分组成，所述墙端11设于墙壁上，所述机端12与墙端11相对应设于机体4中。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。为了实现最短时间断开供电的目的，摒弃了现有技术中常用的传感器单元，采用断开物理连接的方式实现断电，当洗衣机机体与安装墙壁发生分离时，触控开关设于墙壁上的墙端与设于机体上的机端物理连接断开，洗衣机即刻实现断电保护。
如图10所示，本实施例中的洗衣机机体4为圆柱状设计，可以更好地节省空间，机体4与墙壁的接触面为圆形，设有三个相互串联的触控开关1，分别间隔120°设于圆形接触面的边缘内侧，当洗衣机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图4和图5所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图4所示，所述壁挂式洗衣机运行时，触控开关1的墙端11和机端12闭合，供电电源8为电源单元2持续供电；
如图5所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1的墙端11和机端12由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
实施例6
如图1～3所示，一种壁挂式滚筒洗衣机，包括触控开关1、电源单元2、控制单元3、机体4，设于机体4上的触控开关1与墙壁挤压设置；所述触控开关1设于供电线6上，与电源单元2相串联。所述触控开关1包括弹性组件13和触点14。所述电源单元2与控制单元3相电连接，电源单元2用于为洗衣机及其各部件提供动力；所述控制单元3用于控制洗衣机各部件的运行。
本实施例中，触控开关设置于整个洗衣机电路的最前端，若出现异常，直接断开供电线的连接，实现在最短时间内对电路的保护。采用了具有弹性组件的触控开关，当没有施加外力时，弹性组件与触点分离令触控开关断路；将触控开关安装于洗衣机机体背板与墙壁相挤压时，弹性组件与触点接触使触控开关导通。 因此当机体与墙壁发生分离时，机体与墙壁出现缝隙，弹性组件恢复原状使得其与触点的连接断开，触控开关断开停止为洗衣机供电。
如图11所示，本实施例中的洗衣机机体4为圆柱状设计，可以更好地节省空间，机体4与墙壁的接触面为圆形，设有四个相互串联的触控开关1，分别间隔90°设于圆形接触面的边缘内侧，当洗衣机运行中与墙壁发生分离时，任意触控开关1的墙端11和机端12由于分离断开连接，由于采用串联方式，因此触控开关1断开即断开供电线连接，洗衣机电路断电，起到保护作用。
本实施例的洗衣机中还包括与电源单元2相电连接的报警单元7，用于在触控开关1断开时发出警报信息，该报警单元7设有蓄电池，在电路断电时为报警单元7供电。
本实施例中，为了防止断电后洗衣机继续偏移正常位置导致脱落，加装了与电源单元相连的报警单元，当洗衣机断电后，报警单元由其自身的蓄电池提供的电力发出报警信息，降低发生进一步危险的概率。
如图2和图3所示，本实施例中的壁挂式滚筒洗衣机实行一种安装异常的检测方法，包括：
如图2所示，所述壁挂式洗衣机运行时，触控开关1闭合，供电电源8为电源单元2持续供电；
如图3所示，当壁挂式洗衣机与墙壁发生分离时，触控开关1由于分离断开连接，电源单元2失去供电，洗衣机自动停机；
报警单元7在洗衣机断电时发出警报信息。
本实施例中，上述方法所述分离的距离为2～3mm。
以上所述仅为本发明的优选实施方案而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种壁挂式滚筒洗衣机，包括设置于墙壁上的机体(4)，其特征在于，机体(4)与墙壁间设有触控开关(1)，触控开关(1)经供电线(6)将洗衣机的电源单元(2)与供电电源(8)相连接，使洗衣机机体(4)与墙壁产生分离时触控开关(1)断开，停止为洗衣机供电。
  2. 根据权利要求1所述的一种壁挂式滚筒洗衣机，其特征在于，所述触控开关(1)包括弹性组件(13)和触点(14)，与墙壁挤压设置于机体(4)的背板上，使洗衣机机体(4)与墙壁产生分离时，弹性组件(13)恢复原状与触点(14)分离令触控开关(1)断开，停止为洗衣机供电。
  3. 根据权利要求1所述的一种壁挂式滚筒洗衣机，其特征在于，所述触控开关(1)由墙端(11)和机端(12)两部分组成，所述墙端(11)安装在墙壁上，所述机端(12)与墙端(11)相对应设于机体(4)上，所述墙端(11)和机端(12)相接触连接，使得机体(4)与墙壁发生分离时令墙端(11)和机端(12)相分离，断开洗衣机供电。
  4. 根据权利要求3所述的一种壁挂式滚筒洗衣机，其特征在于，安装于墙壁上的墙端(11)经供电线(6)与设置于墙上的供电电源(8)相连接，安装于机体(4)上的机端(12)与机体(4)上设置的洗衣机电源单元(2)相连接。
  5. 根据权利要求1至4任一所述的一种壁挂式滚筒洗衣机，其特征在于，所述洗衣机还包括与电源单元(2)相电连接的报警单元(7)，用于在触控开关(1)断开时发出警报信息；优选的，所述报警单元(7)设有蓄电池，在供电线(6)断电时为报警单元(7)供电。
  6. 根据权利要求1至5任一所述的一种壁挂式滚筒洗衣机，其特征在于，所述洗衣机设有至少两个触控开关(1)，各触控开关(1)经供电线(6)依次相串联连接；优选的，各触控开关(1)均安装于靠近机体(4)与墙壁接触面边缘的内侧。
  7. 根据权利要求1至6任一所述的一种壁挂式滚筒洗衣机，其特征在于，洗衣机各功能组件的供电输入端均与电源单元直接相连接、或经控制单元与电源单元相连接。
  8. 一种如权利要求1至7任一所述的壁挂式滚筒洗衣机的安装异常检测方法，其特征在于，包括：
    所述壁挂式洗衣机运行时，触控开关(1)闭合，供电电源(8)为电源单元(2)持 续供电；
    当壁挂式洗衣机与墙壁发生分离时，触控开关(1)由于分离断开连接，电源单元(2)失去供电，洗衣机自动停机。
  9. 根据权利要求8所述的洗衣机安装异常检测方法，其特征在于，所述安装异常检测方法还包括在洗衣机因机体与墙壁分离造成触控开关断开、洗衣机断电停机时，报警单元(7)发出警报信息。
  10. 根据权利要求8所述的洗衣机安装异常检测方法，其特征在于，所述分离的距离为2～3mm。
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CN111560741A (zh) * 2019-02-13 2020-08-21 青岛海尔洗衣机有限公司 一种壁挂式衣物处理设备及其安装检测方法
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CN115897141B (zh) * 2021-08-03 2025-10-31 青岛胶州海尔洗涤电器有限公司 一种壁挂式滚筒洗衣机安装异常的检测方法及洗衣机
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