Ironing device, ironing system and control method thereof

Abstract

The present application relates to an ironing device, an ironing system, and a control method thereof, comprising an ironing head and a steam storage element, wherein the steam storage element is connected to the ironing head. The ironing device has a first state and a second state. When the ironing device is in the first state, the steam storage element is connected to an external steam generating element and stores water vapor generated by the steam generating element. When the ironing device is in the second state, the steam storage element is disconnected from the steam generating element, and the ironing head is used to transfer the water vapor in the steam storage element to the object to be ironed to perform the ironing operation. Since the steam storage element can store water vapor, the ironing device only needs to store a certain amount of water vapor to perform the ironing operation. Compared with existing integrated structures, not only is the structure greatly simplified, but the weight is also lighter, making it much more convenient for users to use and carry.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to an ironing device, an ironing system and a control method thereof. Background Art

[0002] An ironing system is a device that converts liquid water into steam, sprays the steam, and delivers it to clothing to iron the garments. Existing ironing systems are mostly all-in-one, which are bulky and heavy, making them difficult to use and less portable. Summary of the Invention

[0003] Based on this, it is necessary to provide an ironing device, an ironing system and a control method thereof to address the above-mentioned problems.

[0004] An ironing device, comprising:

[0005] Ironing head;

[0006] a steam storage element, the steam storage element being in communication with the ironing head;

[0007] Wherein, the ironing device has a first state and a second state;

[0008] When the ironing device is in the first state, the steam storage element is connected to an external steam generating element and stores the water vapor generated by the steam generating element; when the ironing device is in the second state, the steam storage element is not connected to the steam generating element, and the ironing head is used to transport the water vapor in the steam storage element to the object to be ironed to perform the ironing operation.

[0009] In one embodiment, when the ironing device is in the second state, the steam storage element is separated from the steam generating element.

[0010] In one embodiment, the ironing device further comprises a sensor and a control element, wherein the sensor is disposed in the steam storage element and is used to obtain steam characteristics in the steam storage element;

[0011] The control component is communicatively connected to the sensor component and the steam generating component, and is used to control whether the steam generating component generates water vapor according to the steam characteristics.

[0012] In one embodiment, the sensing element is a pressure sensing element, the steam characteristic is a steam pressure characteristic, and the control element is used to control whether the steam generating element generates water vapor according to the steam pressure characteristic.

[0013] In one embodiment, the ironing device further includes an alarm component, which is communicatively connected to the control component, and the control component is further configured to control the operation of the alarm component according to the steam characteristics.

[0014] In one embodiment, the ironing device further comprises a steam heating plate, which is located on a flow path of water vapor from the steam storage element to the ironing head and is used for heating the water vapor.

[0015] In one embodiment, the ironing device further comprises a pressure-boosting component, which is located on a flow path of water vapor from the steam storage component to the ironing head, and is used to increase the pressure of the water vapor in the flow path.

[0016] In one embodiment, the pressurizing element is further configured to be switchable between a state in which the steam storage element and the ironing head are connected and a state in which the steam storage element and the ironing head are disconnected.

[0017] In one embodiment, the ironing device further comprises an operating button and a switch member, wherein the switch member is connected to the steam outlet of the steam storage member and is located on a flow path of water vapor from the steam storage member to the ironing head;

[0018] The operation button is in communication with the switch element, and is used to control the switch element to switch between a state of connecting the steam storage element and the ironing head and a state of disconnecting the steam storage element and the ironing head in response to external operation.

[0019] In one embodiment, the ironing device further comprises a one-way conveying member connected to the steam inlet of the steam storage member, for conducting the steam generating member and the steam storage member, and being configured to only allow water vapor to flow from the outside to the steam storage member.

[0020] In one embodiment, the ironing device further comprises a condensation return pipe connected to the steam storage element, and the condensation return pipe is used to discharge condensed water in the steam storage element to the outside.

[0021] An ironing system, comprising:

[0022] A base, comprising a water tank and a steam generating element, wherein the steam generating element is in communication with the water tank;

[0023] An ironing device as described in any one of the above items;

[0024] When the ironing device is in the first state, the steam storage element is connected to the steam generating element and stores the water vapor generated by the steam generating element; when the ironing device is in the second state, the ironing device is not connected to the base to perform the ironing operation.

[0025] In one embodiment, when the ironing device is in the first state, the ironing device is supported on the base; when the ironing device is in the second state, the ironing device is separated from the base.

[0026] In one embodiment, the ironing device further comprises a battery, and the base further comprises a power cord, and the power cord is used to supply power to the steam generating element;

[0027] When the ironing device is in the first state, the power cord can also supply power to the battery.

[0028] A control method for an ironing system comprises the following steps:

[0029] determining whether the steam storage element on the ironing device is in communication with the steam generating element on the base;

[0030] If so, the steam generating element is controlled to generate water vapor for storage in the steam storage element.

[0031] In one embodiment, the step of determining whether the steam storage element on the ironing device is connected to the steam generating element on the base specifically includes:

[0032] Determine whether the ironing device is supported on the base.

[0033] In one embodiment, after the step of controlling the steam generating element to generate water vapor for storage in the steam storage element, the method further comprises:

[0034] obtaining steam characteristics in a steam storage element in an ironing device;

[0035] When the steam characteristic indicates that the steam storage element is full of water vapor, the steam generating element is controlled to stop generating water vapor.

[0036] The above-mentioned ironing device, ironing system and control method thereof, since the steam storage element can store water vapor, the ironing device only needs to store a certain amount of water vapor to perform the ironing operation. Compared with the existing integrated structure, not only is the structure greatly simplified, but the weight is also lighter, which greatly facilitates user use and carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0038] Figure 1 is a schematic structural diagram of an ironing device in an embodiment of the present application;

[0039] Figure 2 is a schematic diagram of an ironing system according to an embodiment of the present application;

[0040] Figure 3 is a flow chart of a control method of an ironing system in an embodiment of the present application;

[0041] Figure 4 Flowchart of a control method of an ironing system in another embodiment of the present application.

[0042] 1000, ironing system; 1100, base; 1101, water tank; 1102, steam generating element; 1103, pump body; 1104, control panel; 1105, power cord; 1200, ironing device; 1201, ironing head; 1202, steam storage element; 1203, sensor element; 1204, control element; 1205, alarm element; 1206, steam heating plate; 1207, boosting element; 1208, switch button; 1209, one-way conveying element; 1210, battery. DETAILED DESCRIPTION

[0043] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0044] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0046] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0047] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0048] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0049] See also Figure 1 Some embodiments of the present application provide an ironing device 1200, comprising an ironing head 1201 and a steam storage element 1202, wherein the steam storage element 1202 is in communication with the ironing head 1201. The ironing device 1200 has a first state and a second state. When the ironing device 1200 is in the first state, the steam storage element 1202 is in communication with an external steam generating element 1102 and stores the water vapor generated by the steam generating element 1102. When the ironing device 1200 is in the second state, the steam storage element 1202 is disconnected from the steam generating element 1102, and the ironing head 1201 is used to transfer the water vapor in the steam storage element 1202 to the object to be ironed to perform the ironing operation.

[0050] The ironing head 1201 can be an ironing board or an ironing brush, and the specific form is not limited. It is understandable that the ironing head 1201 has a structure for spraying water vapor, such as a spray head, a diverter plate, etc. The steam storage element 1202 is used to store steam, and can be a storage tank, a storage box, a storage box, a storage bottle or other containers, and the specific form is not limited. Preferably, the steam storage element 1202 has a heat preservation effect, which can insulate the water vapor therein to reduce the condensation of water vapor and provide a usable steam content. Specifically, it can be a heat preservation cover wrapped around the storage tank, or it can be a heating wire wrapped around the storage tank to maintain the temperature of the water vapor.

[0051] Specifically, the ironing device 1200 also includes a shell, a steam storage element 1202 is arranged in the shell, and an ironing head 1201 is installed on the shell. The steam storage element can be connected to the ironing head 1201 through a connecting pipe arranged in the shell, or it can be connected to the ironing head 1201 through a pipe formed in the shell, without specific limitation.

[0052] The steam storage element 1202 has a steam inlet for communicating with the external steam generating element 1102. Before ironing, the steam storage element 1202 first collects sufficient steam from the steam generating element 1102 (the ironing device 1200 is in the first state). When steam is stored in the steam storage element 1202, it is disconnected from the steam generating element 1102 (the ironing device 1200 is in the second state). When ironing is required (the ironing device 1200 is in the second state), the steam in the steam storage element 1202 is delivered to the surface of the ironing object (e.g., clothing) via the ironing head 1201, and the ironing operation is performed on the ironing object.

[0053] Steam generator 1102 is a device that generates high-temperature steam by heating liquid water. Typically, steam generator 1102 includes a heating element and a boiler. When the heating element is activated, the water in the boiler is heated to form high-temperature steam. The heating element can be a heating wire, a heating rod, a heating plate, or other heating element such as a gas-fired heating element, without limitation, as long as it can generate steam.

[0054] When the ironing device 1200 is in the first state, the steam outlet of the steam generating element 1102 is connected to the steam storage element 1202. Steam in the boiler enters and is stored in the steam storage element 1202. The steam storage element 1202 can be connected to the steam generating element 1102 via a water pipe, etc., without limitation.

[0055] When the ironing device 1200 is in the second state, the steam storage element 1202 is not connected to the steam generating element 1102 , and the steam storage element 1202 cannot obtain water vapor from the steam generating element 1102 . The user can use the water vapor stored in the steam storage element 1202 to perform ironing operations.

[0056] When the ironing operation needs to be performed, the ironing device 1200 first uses the external steam generating element 1102 to provide water vapor to the steam storage element 1202. When the water vapor content in the steam storage element 1202 is sufficient, the connection between the steam storage element 1202 and the external steam generating element 1102 is disconnected, and the ironing head 1201 is used to spray water vapor toward the object to be ironed, and the ironing operation is performed on the object to be ironed.

[0057] Since the steam storage element 1202 can store water vapor, the ironing device 1200 only needs to store a certain amount of water vapor to perform the ironing operation. Compared with the existing integrated structure, not only is the structure greatly simplified, but the weight is also lighter, which is much more convenient for users to use and carry.

[0058] In some embodiments, see Figure 1When the ironing device 1200 is in the second state, the steam storage element 1202 is separated from the steam generating element 1102. At this time, the ironing device 1200 is in a wireless state, and its range of movement is not limited by the position of the steam generating element 1102, which is more convenient for users to operate and use.

[0059] Of course, in other embodiments, in the second state, the steam storage element 1202 and the steam generating element 1102 may also be connected via a hose or the like but are not in communication.

[0060] In some embodiments, see Figure 1 The ironing device 1200 also includes a sensor 1203 and a control component 1204. The sensor 1203 is arranged in the steam storage component 1202 and is used to obtain the steam characteristics in the steam storage component 1202. The control component 1204 is communicatively connected to the sensor 1203 and the steam generating component 1102 and is used to control whether the steam generating component 1102 generates water vapor according to the steam characteristics.

[0061] The sensor 1203 can be a humidity sensor, a pressure sensor, etc., and the corresponding steam characteristics can include humidity characteristics and pressure characteristics. The control component 1204 can be a control circuit board, or a device with certain data processing functions (such as a microprocessor, a central processing unit, etc.), which is not specifically limited. The communication connection between the control component 1204 and the steam generating component 1102 can be a direct communication connection with the steam generating component 1102, or it can be a communication connection via a control board 1104 that is control-connected to the steam generating component 1102 to achieve the purpose of controlling the steam generating component 1102. As for the specific means of achieving the communication connection, it can be 2G, 3G, 4G, 5G, wifi, hifi, Bluetooth, etc., which is not specifically limited.

[0062] The steam characteristic indicates whether the water vapor content of the steam storage element 1202 has reached a set requirement. If the water vapor content does not reach the set requirement, the water vapor content of the steam storage element 1202 is insufficient for ironing, and the steam generating element 1102 needs to continue generating steam. In this case, the control element 1204 controls the steam generating element 1102 to continue generating steam. If the water vapor content reaches the set requirement, the water vapor content of the steam storage element 1202 is sufficient for ironing, and the steam generating element 1102 no longer needs to generate steam. In this case, the control element 1204 controls the steam generating element 1102 to stop generating steam.

[0063] At this time, the steam generating element 1102 is controlled by obtaining the steam characteristics in the steam storage element 1202 through the sensor element 1203, which can accurately control the steam amount of the steam generating element 1102, which is beneficial to energy saving; at the same time, the water vapor content in the steam storage element 1202 is accurately controlled, which is beneficial to ensuring the ironing time and ironing effect.

[0064] Specifically in some embodiments, the sensor 1203 is a pressure sensor, the steam characteristic is a steam pressure characteristic, and the control component 1204 is used to control whether the steam generating component 1102 generates water vapor according to the steam pressure characteristic.

[0065] The pressure sensor can measure the steam pressure of the steam storage element 1202. The measured steam pressure is the steam pressure characteristic. The pressure sensor can be a common air pressure sensor. The air pressure sensor is a common component in this field and will not be described in detail or limited here.

[0066] A higher steam pressure within steam storage element 1202 indicates a higher water vapor content, and vice versa. After acquiring the steam pressure characteristic, control element 1204 can compare it with a set pressure threshold. When the acquired steam pressure characteristic reaches the pressure threshold, indicating that the water vapor content within steam storage element 1202 meets the set requirement, control element 1204 can control steam generating element 1102 to stop generating water vapor. Conversely, when the acquired steam pressure characteristic does not reach the pressure threshold, indicating that the water vapor content within steam storage element 1202 does not meet the set requirement, control element 1102 can control steam generating element 1102 to continue generating water vapor.

[0067] At this time, the steam pressure characteristic in the steam storage element 1202 obtained by the pressure sensor is used to control whether the steam generating element 1102 generates water vapor. This has a simple structure and relatively accurate measurement.

[0068] In some embodiments, see Figure 1 The ironing device 1200 further includes an alarm component 1205 , which is in communication with the control component 1204 . The control component 1204 is further configured to control the alarm component 1205 to operate according to the steam characteristics.

[0069] Alarm element 1205 can be an alarm light, an alarm buzzer, an alarm display, or the like, as long as it generates a signal to notify the user to refill water vapor. When activated, alarm element 1205 can notify the user to refill water vapor. Alarm element 1205 and control element 1204 can be connected by wire or wirelessly (e.g., WiFi, Bluetooth, etc.).

[0070] When the ironing device 1200 is in the second state, the water vapor in the steam storage element 1202 is gradually depleted as the ironing operation proceeds. When the water vapor content in the steam storage element 1202 drops to a certain level, the control element 1204 can determine that the water vapor content in the steam storage element 1202 is insufficient based on the steam characteristics obtained at this time, and then control the alarm element 1205 to sound an alarm to inform the user to replenish the water vapor.

[0071] In this way, the water vapor content in the steam storage element 1202 can be monitored in real time through the sensor element 1203. When the water vapor content is insufficient, the user is notified to replenish the water vapor, thereby ensuring the ironing effect.

[0072] In some embodiments, see Figure 1 The ironing device 1200 further includes a steam heating plate 1206 , which is located on a flow path of water vapor from the steam storage element 1202 to the ironing head 1201 and is used to heat the water vapor.

[0073] The steam heating plate 1206 can be one or more of a resistive heating plate, an infrared heating plate, and an electromagnetic heating plate. The specific form is not limited as long as it can generate high temperature and heat water vapor.

[0074] The steam heating plate 1206 can be arranged in the connecting pipe connecting the steam storage element 1202 and the ironing head 1201. It can generate heat when powered on, thereby heating the water vapor passing through it and re-evaporating the condensed liquid carried in the water vapor to form water vapor.

[0075] At this point, after the steam is in the steam storage element 1202, the user may not immediately use the ironing device 1200 to perform ironing. As a result, the steam will remain in the steam storage element 1202 for a period of time, causing its temperature to drop. At this point, the steam will first be heated by the steam heating plate 1206 as it passes through the ironing head 1201. The temperature rises again, and the water droplets carried in the steam are re-evaporated to form steam, thus ensuring the ironing effect of the ironing device 1200.

[0076] In an optional embodiment, the steam heating plate 1206 is in communication with the control component 1204 , and the control component 1204 controls the steam heating plate 1206 to heat the water vapor when the water vapor flows from the steam storage component 1202 to the ironing head 1201 .

[0077] Specifically, a flow detector may be provided on the pipe connecting the steam storage element 1202 and the ironing head 1201. The flow detector is in communication with the control element 1204. When the flow detector detects that steam is flowing through the pipe, it provides feedback to the control element 1204, which then controls the steam heating plate 1206 to activate heating. Alternatively, the ironing device 1200 may further include an operation button. The control element 1204 is in communication with the operation button. When a user operates the operation button, an instruction to execute ironing is triggered. Upon receiving the instruction, the control element 1204 controls the steam heating plate 1206 to activate heating.

[0078] At this time, the steam heating plate 1206 is activated when performing the ironing operation, which saves energy and avoids safety hazards.

[0079] In some embodiments, see Figure 1The ironing device 1200 further includes a pressure booster 1207 , which is located on the flow path of the water vapor from the steam storage element 1202 to the ironing head 1201 , and is used to increase the pressure of the water vapor in the flow path.

[0080] The booster 1207 is a device capable of increasing the water vapor pressure, and may specifically be a booster valve, a booster chamber, a booster pipe, etc. The booster valve is a common component in this field and is not limited or detailed here. The booster chamber and the booster pipe can increase the water vapor pressure by changing the flow path.

[0081] The pressurizing element 1207 may be arranged in a connecting pipe connecting the steam storage element 1202 and the ironing head 1201 , or may be arranged in a pipe formed in the shell and connecting the steam storage element 1202 and the ironing head 1201 .

[0082] At this time, after the water vapor is pressurized by the pressurizing element 1207, its flow rate increases, and then it can have a faster injection speed when flowing out from the ironing head 1201, which can improve the ironing effect on the ironing object.

[0083] In a further embodiment, the pressurizing element 1207 is configured to be switchable between a state in which the steam storage element 1202 and the ironing head 1201 are connected and a state in which the steam storage element 1202 and the ironing head 1201 are blocked.

[0084] Specifically, the pressurizing element 1207 can be a high-pressure solenoid valve, which is a common component in the art and whose specific structure is not limited here. Of course, the pressurizing element 1207 can also be a combination of a pressurizing unit and a switch unit, where the pressurizing unit can realize the steam pressurization function, and the switch unit can connect or disconnect the steam storage element 1202 and the ironing head 1201.

[0085] At this time, the booster 1207 has the functions of boosting and switching, with a high degree of functional integration, which can simplify the overall structure.

[0086] Specifically, optionally, the booster 1207 is communicatively connected to the control component 1204. When the control component 1204 receives an enable signal fed back by the operation button, the control component 1204 controls the booster 1207 to turn on the steam storage component 1202 and the ironing head 1201. When the control component 1204 receives a stop signal fed back by the operation button, the control component 1204 controls the booster 1207 to cut off the steam storage component 1202 and the ironing head 1201.

[0087] Of course, the booster 1207 can also be directly connected to the operation button for communication (such as electrical connection). When the operation button feeds back the above-mentioned enable signal or stop signal, the booster 1207 turns on or off the steam storage element 1202 and the ironing head 1201.

[0088] In some embodiments, see Figure 1 The ironing device 1200 also includes an operating button and a switch component, the switch component is connected to the steam outlet of the steam storage component 1202, and is located on the flow path of water vapor from the steam storage component 1202 to the ironing head 1201; the operating button is communicatively connected to the switch component, and the operating button is used to respond to external operation to control the switch component to switch between a state of connecting the steam storage component 1202 and the ironing head 1201 and a state of cutting off the steam storage component 1202 and the ironing head 1201.

[0089] The operation button can be a keyboard key, a display button, a switch button, etc., and the specific form is not limited. When the user wishes to start the ironing operation, the user operates the operation button, causing the operation button to trigger a corresponding enable signal. The enable signal is received by the switch component, which responds to the enable signal and connects the steam storage element 1202 and the ironing head 1201, allowing water vapor to flow from the steam storage element 1202 to the ironing head 1201, thereby performing the ironing operation. When the user wishes to stop the ironing operation, the user operates the operation button, causing the operation button to trigger a corresponding stop signal. The stop signal is received by the switch component, which responds to the shutoff signal and disconnects the steam storage element 1202 and the ironing head 1201, preventing water vapor from flowing from the steam storage element 1202 to the ironing head 1201, thereby stopping the ironing operation.

[0090] The switch element may be an electromagnetic switch valve, a pneumatic switch valve, etc., and is not particularly limited. Of course, the switch element may also be formed by the booster element 1207 in the above embodiment. In this case, the booster element 1207 also has the function of cutting off and connecting the steam storage element 1202 and the ironing head 1201.

[0091] At this time, the user only needs to operate the operation button to start or stop the ironing device 1200, which is convenient to operate.

[0092] Furthermore, the steam outlet of the steam storage element 1202 is located at the top thereof. Water vapor has the characteristic of flowing upward, so the steam outlet is arranged at the top of the steam storage element 1202 to facilitate the outflow of water vapor.

[0093] In some embodiments, see Figure 1 The ironing device 1200 further includes a one-way conveying member 1209 , which is connected to the steam inlet of the steam storage member 1202 , for connecting the steam generating member 1102 and the steam storage member 1202 , and is configured to only allow water vapor to flow from the outside to the steam storage member 1202 .

[0094] The one-way conveying member 1209 may be a one-way valve or a component capable of switching between different states. One-way valves are commonly used in this field, and their specific structure is not described or limited herein. The component capable of switching between different states may be a solenoid valve. In a first state, the solenoid valve is controlled to open, at which point the pressure within the steam generating element 1102 is greater than that within the steam storage element 1202, and water vapor flows from the steam generating element 1102 to the steam storage element 1202. In a second state, the solenoid valve is controlled to close, at which point water vapor cannot flow from the steam storage element 1202 to the outside of the steam generating element 1102.

[0095] At this time, the water vapor can only flow from the steam generating element 1102 to the steam storage element 1202 and cannot flow back, thereby preventing the water vapor in the ironing device 1200 from overflowing to the outside through the steam storage element 1202 in the second state, causing waste of water vapor.

[0096] In some embodiments, the ironing device 1200 further includes a condensation return pipe (not shown), which is connected to the steam storage element 1202 and is used to discharge condensed water in the steam storage element 1202 to the outside.

[0097] During actual use, the high-temperature steam in the steam storage element 1202 will cool down and may condense to form condensed water. This condensed water is then discharged to the outside via the condensation return pipe, effectively treating the condensed water and preventing it from occupying space in the steam storage element 1202, thereby reducing the actual water vapor capacity within the steam storage element 1202.

[0098] Preferably, the condensation return pipe is connected to the bottom of the steam storage element 1202 to facilitate the outflow and draining of the condensed water.

[0099] Understandably, when the ironing device 1200 is in the second state, the condensate return pipe is closed to prevent air leakage. In practice, after using the ironing device 1200, the user can open the drain plug of the condensate return pipe to drain the condensed water. In a preferred embodiment, when the ironing device 1200 is in the first state, the condensate return pipe is connected to a device equipped with a steam generator 1102 (such as the base 1100 described below) to return the condensed water to the device, thereby conserving water resources.

[0100] In one embodiment, see Figure 1The ironing device 1200 includes the aforementioned steam storage element 1202, a pressurizing element 1207, a steam heating plate 1206, a control element 1204, a sensor 1203, and an ironing head 1201. The sensor 1203 is located within the steam storage element 1202 to obtain steam characteristics. The control element 1204 is in communication with the sensor 1203, the pressurizing element 1207, and the steam heating plate 1206, and controls the activation of each component. The pressurizing element 1207 is a high-pressure solenoid valve that can shut off or connect the steam storage element 1202 and the ironing head 1201. The steam heating plate 1206 is located downstream of the pressurizing element 1207. A detailed description of each component can be found in the above-mentioned embodiments and is not repeated here.

[0101] On the other hand, see Figure 2 Some embodiments of the present application further provide an ironing system 1000, comprising a base 1100 and an ironing device 1200 according to any of the above embodiments. The base 1100 comprises a water tank 1101 and a steam generator 1102, which is in communication with the water tank 1101. When the ironing device 1200 is in a first state, the steam storage element 1202 is in communication with the steam generator 1102 and stores the steam generated by the steam generator 1102. When the ironing device 1200 is in a second state, the steam storage element 1202 is disconnected from the steam generator 1102, allowing the ironing operation to be performed.

[0102] The steam generator 1102 and the ironing device 1200 are described in detail in the embodiments and are not repeated here. The base 1100 is provided with a water tank 1101, which provides raw water to the steam generator 1102. The provision of the water tank 1101 can extend the operating life of the base 1100 by eliminating the need to frequently refill the steam generator 1102. Furthermore, the water tank 1101 is connected to the steam generator 1102 via a pump 1103. When the pump 1103 is activated, it pumps the water in the water tank 1101 into the steam generator 1102.

[0103] In actual operation of the ironing system 1000, when steam needs to be added to the ironing device 1200, the steam storage element 1202 is connected to the steam generating element 1102, and the steam generated by the steam generating element 1102 flows into the steam storage element 1202. When ironing is to begin, the steam storage element 1202 is disconnected from the steam generating element 1102 to continue the ironing process. Compared to existing integrated structures, the ironing device 1200 used by the user during ironing is much lighter and more compact, making it easier for the user to use and carry.

[0104] It is understandable that the ironing system 1000 also includes the solutions and beneficial effects of any of the above embodiments, which will not be described in detail here.

[0105] In some embodiments, when the ironing device 1200 is in the first state, the ironing device 1200 is supported on the base 1100 ; when the ironing device 1200 is in the second state, the ironing device 1200 is separated from the base 1100 .

[0106] When the ironing device 1200 is supported on the base 1100, the steam storage element 1202 is connected to the steam generating element 1102. When the ironing device 1200 is separated from the base 1100, the steam storage element 1202 is disconnected from the steam generating element 1102. In this way, it is not only convenient to switch the connection state between the steam storage element 1202 and the steam generating element 1102, but also the ironing device 1200 is separated from the base 1100. The use range of the ironing device 1200 is not affected by the position of the base 1100, and the ironing device 1200 is more convenient to use.

[0107] Specifically, optionally, a support is provided on the base 1100, with a communication port provided on the support that connects the steam storage element 1202 with the steam generating element 1102. When the ironing device 1200 is placed on the support, the steam storage element 1202 is connected to the steam generating element 1102. When the ironing device 1200 leaves the support, the communication port is separated from the steam storage element 1202, and the steam storage element 1202 can be blocked by the one-way conveying element 1209 in the above embodiment. In the present application, there is no specific limitation on the method for achieving communication between the steam storage element 1202 and the steam generating element 1102.

[0108] Of course, in other embodiments, the steam storage element 1202 and the steam generating element 1102 may also be connected via a hose or the like, and in the second state, the hose is cut off to disconnect the two.

[0109] In some embodiments, see Figure 2 The ironing device 1200 further includes a battery 1210 , and the base 1100 further includes a power cord 1105 , which is used to supply power to the steam generating element 1102 . When the ironing device 1200 is in the first state, the power cord 1105 can also supply power to the battery 1210 .

[0110] The battery 1210 may be a lithium-based battery, a lead-based battery, etc., but is not limited thereto. When the ironing device 1200 is supported in the first state, the power cord 1105 may supply power to the battery 1210 .

[0111] At this time, the base 1100 is used to supply power to the battery 1210 , and there is no need to set a power cord 1105 on the ironing device 1200 . The ironing device 1200 is wireless, which facilitates the use of the ironing device 1200 and improves the functional integration of the base 1100 .

[0112] On the other hand, see Figure 3 In an embodiment of the present application, a control method of an ironing system 1000 is further provided, comprising:

[0113] S10, determining whether the steam storage element 1202 on the ironing device 1200 is connected to the steam generating element 1102 on the base 1100;

[0114] S20 , if yes, control the steam generating element 1102 to generate water vapor for storage in the steam storage element 1202 .

[0115] The ironing system 1000 may be the ironing system 1000 described above. The structure thereof can be referred to the above description and will not be described in detail here. Specifically, the control method of the present application may be executed by the control element 1204 on the ironing device 1200 .

[0116] In step S10, the control unit 1204 determines whether the steam storage unit 1202 on the ironing device 1200 is connected to the steam generating unit 1102 on the base 1100. Specifically, a flow meter may be provided in the connecting pipe between the steam storage unit 1202 and the steam generating unit 1102. If flow is detected in the connecting pipe, the two are connected. Alternatively, the control unit 1204 may be connected to a valve of the conduction and medium connection pipe and determine whether the two are connected by detecting the status of the valve.

[0117] In one embodiment, step S10 specifically includes determining whether the ironing device 1200 is supported on the base 1100. When the ironing device 1200 is supported on the base 1100, the steam storage element 1202 is connected to the steam generating element 1102; otherwise, they are not connected. Specifically, a proximity switch may be provided on the base 1100, and a metal member may be provided on the ironing device 1200. When the ironing device 1200 is supported on the base 1100, the proximity switch may sense the metal member and provide a feedback signal that can be interpreted by the control unit 1204 as a first signal indicating that the ironing device 1200 is supported on the base 1100. When the proximity switch does not sense the metal member, the feedback signal can be interpreted by the control unit 1204 as a second signal indicating that the ironing device 1200 is not supported on the base 1100. Alternatively, a button is provided on the base 1100 or the ironing device 1200. After the user supports the base 1100 on the ironing device 1200, the user operates the button to notify the control unit 1204 that the ironing device 1200 has been placed on the base 1100. Of course, the method by which the control unit 1204 determines whether the ironing device 1200 is supported on the base 1100 is not limited to this.

[0118] In step S20, the control unit 1204 may directly issue an instruction to the steam generating unit 1102 to control its operation, or may send an instruction to the steam generating unit 1102 to control its operation via a control panel 1104 connected to the steam generating unit 1102, without limitation. When the steam generating unit 1102 is in operation, it generates water vapor, which is then discharged into and stored in the steam storage unit 1202.

[0119] The control method of the ironing system 1000 determines that the steam storage element 1202 on the ironing device 1200 is connected to the steam generating element 1102 on the base 1100, activates the steam generating element 1102 of the base 1100 to supply steam to the steam storage element 1202. When the ironing device 1200 is removed from the base 1100, steam is stored in the steam storage element 1202. The steam in the steam storage element 1202 can then be discharged through the ironing head 1201 onto the item to be ironed, thereby performing the ironing operation. Compared to existing technologies, this system provides greater user convenience and energy saving during operation.

[0120] For details about the embodiments, please refer to Figure 4 , after step S20, further comprising:

[0121] S30, obtaining the steam characteristics in the steam storage element 1202 of the ironing body;

[0122] S40: When the steam characteristic indicates that the steam storage element 1202 is full of water vapor, the steam generating element 1102 is controlled to stop generating water vapor.

[0123] In step S30, after the control component 1204 determines that the ironing device 1200 is supported on the base 1100, it obtains the steam characteristics of the steam storage element 1202 within the ironing device 1200. Specifically, the control component 1204 is in communication with the sensor 1203 within the steam storage element 1202. The sensor 1203 obtains the steam characteristics of the steam storage element 1202 and feeds them back to the control component 1204. The sensor 1203 may be a pressure sensor, and the steam characteristics include the pressure characteristics obtained by the pressure sensor. The sensor 1203 may also be a humidity sensor, and the steam characteristics include the humidity characteristics obtained by the humidity sensor.

[0124] In step S40, the control unit 1204 determines whether the steam storage unit 1202 is full of water vapor based on the steam characteristics. If full, the control unit 1204 controls the steam generating unit 1102 to stop generating water vapor. Specifically, the control unit 1204 can determine whether the steam storage unit 1202 is full by comparing the pressure characteristic in the steam characteristics with a pressure threshold. When the pressure value indicated by the pressure characteristic reaches the pressure threshold, it indicates that the steam storage unit is full; otherwise, it is not full. The control unit 1204 can also determine whether the steam storage unit is full by comparing the humidity characteristic reached in the steam characteristics with a humidity threshold. When the humidity value indicated by the humidity characteristic reaches the humidity threshold, it indicates that the steam storage unit is full; otherwise, it is not full.

[0125] It should be noted that the “full” mentioned here refers to meeting the set requirements.

[0126] At this time, after the steam storage element 1202 is connected to the steam generating element 1102, the steam characteristics in the steam storage element 1202 are used to determine whether the steam storage element 1202 is full of water vapor. This can accurately ensure that the steam storage element 1202 stores sufficient water vapor to meet ironing needs. At the same time, it can also prevent the steam generating element 1102 from generating excessive water vapor and wasting energy.

[0127] The ironing device 1200, ironing system 1000 and control method provided in the present application, since the steam storage element 1202 can store water vapor, the ironing device 1200 only needs to reserve a certain amount of water vapor to perform the ironing operation. Compared with the existing integrated structure, not only is the structure greatly simplified, but the weight is also lighter, which greatly facilitates user use and carrying.

[0128] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0129] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. An ironing device, characterized in that: include: Ironing head (1201); and a steam storage element (1202), the steam storage element (1202) being in communication with the ironing head (1201); Wherein, the ironing device (1200) has a first state and a second state; When the ironing device (1200) is in the first state, the steam storage element (1202) is in communication with the external steam generating element (1102) and stores the water vapor generated by the steam generating element (1102); when the ironing device (1200) is in the second state, the steam storage element (1202) is not in communication with the steam generating element (1102), and the ironing head (1201) is used to transport the water vapor in the steam storage element (1202) to the object to be ironed to perform the ironing operation.

2. The ironing device according to claim 1, characterized in that When the ironing device (1200) is in the second state, the steam storage element (1202) is separated from the steam generating element (1102).

3. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises a sensor (1203) and a control component (1204); the sensor (1203) is arranged in the steam storage component (1202) and is used to obtain steam characteristics in the steam storage component (1202); The control component (1204) is communicatively connected to the sensor component (1203) and the steam generating component (1102), and is used to control whether the steam generating component (1102) generates water vapor according to the steam characteristics.

4. The ironing device according to claim 3, characterized in that The sensing element (1203) is a pressure sensing element, the steam characteristic is a steam pressure characteristic, and the control element (1204) is used to control whether the steam generating element (1102) generates water vapor according to the steam pressure characteristic.

5. The ironing device according to claim 3, characterized in that The ironing device (1200) further comprises an alarm component (1205), wherein the alarm component (1205) is in communication connection with the control component (1204), and the control component (1204) is further used to control the operation of the alarm component (1205) according to the steam characteristics.

6. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises a steam heating plate (1206), wherein the steam heating plate (1206) is located on the flow path of the water steam from the steam storage element (1202) to the ironing head (1201), and is used for heating the water steam.

7. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises a pressure-boosting member (1207), which is located on the flow path of the water vapor from the steam storage member (1202) to the ironing head (1201) and is used to increase the pressure of the water vapor in the flow path.

8. The ironing device according to claim 7, characterized in that The pressurizing element (1207) is also configured to be switchable between a state in which the steam storage element (1202) and the ironing head (1201) are connected and a state in which the steam storage element (1202) and the ironing head (1201) are disconnected.

9. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises an operating button and a switch element, wherein the switch element is connected to the steam outlet of the steam storage element (1202) and is located on the flow path of water vapor from the steam storage element (1202) to the ironing head (1201); The operation button is in communication with the switch element, and the operation button is used to control the switch element to switch between a state of connecting the steam storage element (1202) and the ironing head (1201) and a state of disconnecting the steam storage element (1202) and the ironing head (1201) in response to external operation.

10. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises a one-way conveying member (1209), which is connected to the steam inlet of the steam storage member (1202) and is used to connect the steam generating member (1102) and the steam storage member (1202), and is configured to only allow water vapor to flow from the outside to the steam storage member (1202).

11. The ironing device according to claim 1, characterized in that The ironing device (1200) further comprises a condensation return pipe, the condensation return pipe being connected to the steam storage element (1202), and the condensation return pipe being used for discharging condensed water in the steam storage element (1202) to the outside.

12. An ironing system, characterized in that: include: A base (1100) comprises a water tank (1101) and a steam generating element (1102), wherein the steam generating element (1102) is in communication with the water tank (1101); The ironing device (1200) according to any one of claims 1 to 10; Wherein, when the ironing device (1200) is in the first state, the steam storage element (1202) is connected to the steam generating element (1102) and stores the water vapor generated by the steam generating element (1102); when the ironing device (1200) is in the second state, the steam storage element (1202) is not connected to the steam generating element (1102) to perform the ironing operation.

13. The ironing system according to claim 12, characterized in that When the ironing device (1200) is in the first state, the ironing device (1200) is supported on the base (1100); when the ironing device (1200) is in the second state, the ironing device (1200) is separated from the base (1100).

14. The ironing system according to claim 12, characterized in that The ironing device (1200) further comprises a battery (1210), and the base (1100) further comprises a power cord (1105), wherein the power cord (1105) is used to supply power to the steam generating element (1102); When the ironing device (1200) is in the first state, the power cord (1105) can also supply power to the battery (1210).

15. A method for controlling an ironing system, characterized in that: The method for controlling an ironing system (1000) as claimed in any one of claims 12 to 14 comprises the following steps: determining whether the steam storage element (1202) on the ironing device (1200) is in communication with the steam generating element (1102) on the base (1100); If so, the steam generating element (1102) is controlled to generate water vapor for storage in the steam storage element (1202).

16. The control method of the ironing system according to claim 15, characterized in that: The step of determining whether the steam storage element (1202) on the ironing device (1200) is in communication with the steam generating element (1102) on the base (1100) specifically comprises: Determine whether the ironing device (1200) is supported on the base (1100).

17. The control method of the ironing system according to claim 15, characterized in that: After the step of controlling the steam generating element (1102) to generate water vapor for storage in the steam storage element (1202), the method further comprises: Acquiring steam characteristics in a steam storage element (1202) in an ironing device (1200); When the steam characteristic indicates that the steam storage element (1202) is full of water vapor, the steam generating element (1102) is controlled to stop generating water vapor.

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