Ironing device

Abstract

The utility model provides an ironing device, and relates to the technical field of fabric ironing electrical appliances, the ironing device comprises an ironing main machine and a base, the base comprises a seat body and a liquid supply assembly, the liquid supply assembly comprises a sealing member, a liquid supply pipe is arranged on the seat body, and the sealing member sleeves the liquid supply pipe. The ironing main machine comprises a main body and a steam unit, the steam unit comprises a first liquid storage cavity and a valve assembly, the first liquid storage cavity is formed in the main body, the valve assembly comprises a valve body and a valve element, the valve body is connected to the main body and provided with a liquid inlet channel, and the valve element is movably arranged in the liquid inlet channel to close or open the liquid inlet channel. When the ironing main machine is in butt joint with the base, the liquid supply pipe is inserted into the liquid inlet channel, and the sealing piece elastically abuts against the inner wall of the liquid inlet channel. According to the ironing device, the ironing main machine and the base can be separated smoothly.

Description

Technical Field

[0001] The present application relates to the technical field of fabric ironing appliances, and in particular to an ironing device. Background Art

[0002] With the development of science and technology and the improvement of living standards, ironing machines, as a household appliance that can perform clothing ironing, drying and other care, have become increasingly popular.

[0003] In the related art, an ironing machine may include an ironing main unit and a base, wherein the ironing main unit has an ironing surface for contacting the surface of fabrics, the base may be provided with a water storage tank and a water pipe, and the ironing main unit is provided with a one-way valve. When the water volume of the ironing main unit is insufficient, the ironing main unit may be docked with the base, that is, the water pipe is inserted into the one-way valve to push open the valve core, thereby opening the water inlet of the one-way valve, so that the base can replenish water for the ironing main unit. However, the ironing main unit is not smooth enough when separated from the base. Utility Model Content

[0004] Based on this, the present application provides an ironing device, which encounters less resistance and separates more smoothly when the ironing main body is separated from the base.

[0005] The ironing device provided in the present application includes an ironing main body and a base, the base includes a seat body and a liquid supply assembly, the liquid supply assembly includes and a seal, the liquid supply pipe is arranged on the seat body, and the seal is sleeved on the outside of the liquid supply pipe.

[0006] The ironing main unit includes a main body and a steam unit. The steam unit includes a first liquid storage chamber and a valve assembly. The first liquid storage chamber is arranged in the main body. The valve assembly includes a valve body and a valve core. The valve body is connected to the main body. The valve body has a liquid inlet channel. The valve core is movably arranged in the liquid inlet channel to close or open the liquid inlet channel.

[0007] When the ironing main unit is connected to the base, the liquid supply pipe is inserted into the liquid inlet channel, and the sealing element elastically contacts the inner wall of the liquid inlet channel.

[0008] The ironing device of the present application comprises an ironing main unit and a base, wherein the base comprises a base body and a liquid supply assembly, wherein the liquid supply assembly comprises a liquid supply pipe and a sealing member, wherein the ironing main unit comprises a main body and a steam unit, wherein the steam unit comprises a first liquid storage chamber and a valve assembly, wherein the valve assembly comprises a valve body and a valve core, wherein the valve body comprises a liquid inlet channel, wherein the first liquid storage chamber is provided for storing liquid so as to generate high-temperature steam, wherein the liquid supply assembly is provided for supplying liquid to the liquid supply pipe, wherein the liquid supply pipe is used to transport liquid to the first liquid storage chamber, wherein the liquid inlet channel is provided for connecting the first liquid storage chamber and the liquid supply pipe, wherein the valve core is provided for controlling the on-off state of the liquid inlet channel, thereby controlling the on-off state between the first liquid storage chamber and the liquid supply pipe, wherein the sealing member is provided for sealing the gap between the liquid supply pipe and the liquid inlet channel when the liquid supply pipe is inserted into the liquid inlet channel, thereby preventing liquid from flowing out, wherein the sealing member is sleeved on the liquid supply pipe, wherein when the ironing main unit is removed from the base, a large resistance is prevented due to the sealing member clamping the liquid supply pipe, thereby making it possible for the ironing main unit to be separated from the base more smoothly.

[0009] In a possible implementation, the ironing device provided in the present application has a base having a first docking wall, a main body having a second docking wall, the second docking wall abuts against the first docking wall, the liquid supply pipe is fixedly connected to the first docking wall, and the sealing member is elastically connected to the first docking wall.

[0010] In this way, when the ironing host needs to be replenished with water, the second docking wall is aligned with the first docking wall to achieve surface-to-surface contact, and the liquid supply pipe is inserted into the liquid inlet channel at the same time, so that the ironing host and the base can be docked, and the two are easier to dock. At this time, the sealing member is squeezed by the ironing host, and under the combined action of elastic force and squeezing force, the sealing member can be firmly abutted against the liquid inlet channel, thereby effectively sealing the gap between the liquid supply pipe and the liquid inlet channel.

[0011] In a possible implementation, the ironing device provided in the present application, the base further includes a first elastic member, the elastic member is sleeved on the liquid supply pipe, and both ends of the elastic force direction of the elastic member are respectively connected to the first docking wall and the sealing member.

[0012] In this way, the elastic member can provide elastic force for the sealing member so that the sealing member is elastically connected to the first docking wall. When the ironing host is separated from the base, the elastic member is at its original length. When the ironing host is docked with the base for water replenishment, the elastic member is squeezed by the gravity of the ironing host and compressed. The elastic force of the elastic member causes the sealing member to tightly abut against the inner wall of the liquid inlet channel, thereby effectively sealing the gap between the two.

[0013] In a possible implementation, in the ironing device provided in the present application, the sealing member has a telescopic structure that is elastically telescopic along the axial direction of the liquid supply pipe, and the sealing member is elastically connected between the first docking wall and the inner wall of the second channel section.

[0014] In this way, the seal itself has a large elasticity. When the seal is squeezed by the ironing main body, the seal can be compressed along the axial direction of the liquid supply pipe, and under the action of its own elastic force, the seal is forced to closely abut against the inner wall of the liquid inlet channel, thereby effectively sealing the gap between the two. When the ironing main body is separated from the base, the seal can be extended to its original length along the axial direction of the liquid supply pipe.

[0015] In a possible implementation, in the ironing device provided in the present application, the sealing member is an elastic bellows sleeved on the outside of the liquid supply pipe.

[0016] In this way, the elastic bellows can be stretched and retracted along its own length and has good elasticity. When the elastic bellows is squeezed, it can provide sufficient elastic force to make it seal against the inner wall of the liquid inlet channel.

[0017] In a possible implementation, the ironing device provided by the present application comprises a liquid inlet channel including a first channel section and a second channel section which are connected in sequence, the first channel section is connected to the first liquid storage chamber, and the valve core is movably arranged in the first channel section; the sealing member elastically abuts against the inner wall of the second channel section and seals the gap between the second channel section and the liquid supply pipe.

[0018] In this way, the valve core can open or close the first channel section, and then open or close the liquid inlet channel, and the seal elastically abuts against the inner wall of the second channel section to prevent the liquid from flowing out through the gap between the second channel section and the liquid supply pipe.

[0019] In a possible implementation, in the ironing device provided by the present application, a cross-section of the second channel section gradually decreases from an end away from the first channel section to an end close to the first channel section.

[0020] In this way, a larger opening can be formed at the end of the second channel section facing the base to facilitate the insertion of the liquid supply tube. During the insertion of the liquid supply tube, the sealing member abuts against the inner wall of the second channel section. Since the cross-section of the second channel section gradually decreases, the sealing member or the first elastic member only needs to be compressed for a short length so that the sealing member can reliably abut against the inner wall of the second channel section, thereby achieving reliable sealing between the liquid supply tube and the second channel section.

[0021] In a possible implementation, in the ironing device provided in the present application, the end of the liquid supply pipe facing the ironing main body has a limiting portion, and the sealing member is located between the limiting portion and the first docking wall.

[0022] In this way, the seal can move or retract between the limiting portion and the first docking wall, thereby effectively preventing the seal from being driven out of the water pipe due to excessive elastic force of the first elastic member or the seal itself when the ironing device is disconnected from the base.

[0023] In a possible implementation, in the ironing device provided in the present application, a water inlet is formed between the first channel section and the second channel section.

[0024] Thus, when the valve core opens the first channel section, the first channel section and the second channel section can be connected through the water inlet, and the liquid in the liquid supply pipe can enter the first channel section through the water inlet, and then enter the first liquid storage chamber.

[0025] In a possible implementation, the ironing device provided in the present application, the valve assembly also includes a second elastic member, the second elastic member is located in the first channel section, and the two ends of the second elastic member in the elastic force direction are respectively connected to the valve core and the valve body to drive the valve core to move toward the base.

[0026] In this way, when the ironing main body and the base are disconnected from each other, the second elastic member can drive the valve core to move toward the base to close the first channel section, thereby preventing the liquid from flowing out.

[0027] In a possible implementation, in the ironing device provided in the present application, the liquid supply assembly includes a second liquid storage chamber, and the second liquid storage chamber is connected to the liquid supply pipe.

[0028] In this way, the second liquid storage chamber can provide liquid to the liquid supply tube, and then replenish the liquid to the first liquid storage chamber through the liquid supply tube and the liquid inlet channel.

[0029] In a possible implementation, in the ironing device provided in the present application, the liquid supply assembly further includes a drive pump, and the drive pump is configured to drive the liquid in the second liquid storage chamber to enter the first liquid storage chamber through the liquid supply pipe and the liquid inlet channel in sequence.

[0030] Thus, when the driving pump is turned on, pressure is applied to the liquid in the second liquid storage chamber, so that the liquid has pressure and can open the valve core, so that the valve core opens the first channel section, thereby entering the first liquid storage chamber through the first channel section.

[0031] In addition to the technical problems solved by the embodiments of the present application described above, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions, other technical problems that can be solved by the ironing device provided by the present application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0033] Figure 1 A schematic diagram of the structure of an ironing device provided in an embodiment of the present application;

[0034] Figure 2 A diagram showing the separation state of the ironing main body and the base in the ironing device provided in an embodiment of the present application;

[0035] Figure 3 for Figure 2 Schematic diagram from another angle;

[0036] Figure 4 for Figure 3 A partial enlarged view of the dotted circle in the middle;

[0037] Figure 5 for Figure 1 Exploded diagram of

[0038] Figure 6 for Figure 1 Schematic diagram of the internal structure;

[0039] Figure 7 for Figure 1 Another schematic diagram of the internal structure of;

[0040] Figure 8 for Figure 7 A partial enlarged view of the dotted circle in the middle.

[0041] Description of reference numerals:

[0042] 100-ironing main unit; 110-main body; 111-second docking wall; 112-ironing surface; 120-steam unit; 121-first liquid storage chamber; 122-valve assembly; 1221-valve body; 1222-valve core; 1223-liquid inlet channel; 1223a-first channel section; 1223b-second channel section; 1224-water inlet; 1225-second elastic member;

[0043] 200 - base; 210 - seat body; 211 - first docking wall; 220 - liquid supply assembly; 221 - liquid supply pipe; 2211 - limiting portion; 222 - sealing member; 223 - first elastic member; 224 - second liquid storage chamber; 225 - driving pump. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiment of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application. The embodiments of the present application are described in detail below in conjunction with the drawings.

[0045] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0046] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are orientations or positional relationships based on the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element 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.

[0047] The terms "first", "second", "third" (if any) in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the application described herein can be implemented in an order other than those illustrated or described herein, for example.

[0048] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or display comprising a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, product, or display.

[0049] In the related art, an ironing machine may include an ironing main unit and a base. The ironing main unit has an ironing surface for contacting the surface of a fabric. The base may be provided with a water storage tank and a water pipe. The ironing main unit is provided with a one-way valve. When the water volume of the ironing main unit is insufficient, the ironing main unit may be docked with the base, that is, the water pipe is inserted into the one-way valve to push open the valve core, thereby opening the water inlet of the one-way valve, so that the base can replenish water for the ironing main unit.

[0050] However, in order to seal the gap between the water pipe and the one-way valve, a sealing ring is provided between the water pipe and the one-way valve. The sealing ring will clamp the water pipe, thereby causing the ironing main unit to be separated from the base not smoothly.

[0051] In view of the above problems, an embodiment of the present application provides an ironing device, which sleeves a sealing member on a liquid supply pipe so that the sealing member is in sealing contact with the inner wall of the liquid inlet channel, thereby making the sealing member seal the gap between the liquid inlet channel and the liquid supply pipe, thereby preventing the liquid from flowing out when the base replenishes water for the ironing host. After the water replenishment is completed, the ironing host can be directly detached from the base, the ironing host is subject to less resistance, and the ironing host is separated from the base more smoothly.

[0052] The specific implementation of the ironing device provided in the embodiment of the present application is described in detail below with reference to the accompanying drawings.

[0053] Reference Figures 1 to 8 As shown, the ironing device provided in the present application includes an ironing host 100 and a base 200 , the base 200 includes a seat body 210 and a liquid supply assembly 220 , the liquid supply assembly 220 includes and a seal 222 , a liquid supply pipe 221 is arranged on the seat body 210 , and the seal 222 is sleeved on the outside of the liquid supply pipe 221 .

[0054] The ironing host 100 includes a main body 110 and a steam unit 120, the steam unit 120 includes a first liquid storage chamber 121 and a valve assembly 122, the first liquid storage chamber 121 is arranged on the main body 110, the valve assembly 122 includes a valve body 1221 and a valve core 1222, the valve body 1221 is connected to the main body 110, the valve body 1221 has a liquid inlet channel 1223, and the valve core 1222 is movably arranged in the liquid inlet channel 1223 to close or open the liquid inlet channel 1223.

[0055] When the ironing main body 100 is docked with the base 200 , the liquid supply pipe 221 is inserted into the liquid inlet channel 1223 , and the sealing member 222 elastically abuts against the inner wall of the liquid inlet channel 1223 .

[0056] In the present application, the ironing host 100 is used to generate high-temperature steam to iron fabrics, and the base 200 is used to store the ironing host 100 when the ironing host 100 stops working, or to charge or replenish water for the ironing host 100.

[0057] The ironing host 100 may include a main body 110 and a steam unit 120. The main body 110 is used to install the steam unit 120, and the steam unit 120 is used to form high-temperature steam. The base 200 may include a seat body 210 and a liquid supply assembly 220. The seat body 210 is used to install the liquid supply assembly 220 and form a liquid supply pipe 221 to supply liquid to the steam unit 120 through the liquid supply pipe 221. The liquid supply assembly 220 is used to provide liquid to the steam unit 120.

[0058] Since the ironing host 100 is docked with the base 200 when water replenishment is required, and the ironing host 100 needs to be detached from the base 200 during normal ironing, the steam unit 120 may include a first liquid storage chamber 121 and a valve assembly 122. The first liquid storage chamber 121 is used to store liquid, and the valve assembly 122 is used to control the on-off state between the liquid supply pipe 221 and the first liquid storage chamber 121. That is, when the ironing host 100 is detached from the base 200, the valve assembly 122 is closed, and the valve assembly 122 can cut off the communication between the first liquid storage chamber 121 and the liquid supply pipe 221 to prevent the liquid in the first liquid storage chamber 121 from overflowing. When the ironing host 100 is docked with the base 200, the valve assembly 122 is opened to connect the first liquid storage chamber 121 and the liquid supply pipe 221, and then replenish water to the first liquid storage chamber 121 through the liquid supply pipe 221 and the valve assembly 122.

[0059] The valve assembly 122 includes a valve body 1221 and a valve core 1222 movably disposed in the valve body 1221. A liquid inlet channel 1223 is formed in the valve body 1221. When the valve core 1222 moves toward the base 200, the valve core 1222 can close the liquid inlet channel 1223. When the valve core 1222 moves away from the base 200, the valve core 1222 can open the liquid inlet channel 1223.

[0060] In this way, when the ironing host 100 is docked with the base 200 for water replenishment, the water pressure of the liquid supply component 220 can be used to flush the valve core 1222, or the valve core 1222 can be lifted up by the liquid supply pipe 221 to open the liquid inlet channel 1223. At the same time, in order to seal the gap between the liquid inlet channel 1223 and the liquid supply pipe 221, it is necessary to set a sealing member 222 between the liquid inlet channel 1223 and the liquid supply pipe 221. In order to prevent the sealing member 222 from clamping the liquid supply pipe 221, the sealing member 222 can be sleeved on the outside of the liquid supply pipe 221. When the liquid supply pipe 221 is inserted into the liquid inlet channel 1223, the sealing member 222 can abut against the inner wall of the liquid inlet channel 1223 to prevent the liquid from flowing back through the gap between the liquid inlet channel 1223 and the liquid supply pipe 221 during subsequent water replenishment.

[0061] After the water replenishment is completed, it is only necessary to disengage the sealing member 222 from the inner wall of the liquid inlet channel 1223. Compared with the method in the related art in which a sealing ring clamps the water pipe for sealing, the sealing member 222 of the embodiment of the present application is arranged on the liquid supply pipe 221, and elastically abuts against the liquid inlet channel 1223 for sealing. When the ironing host 100 is disengaged from the base 200, the sealing member 222 and the liquid inlet channel 1223 can be directly separated, and the resistance encountered is small, so the ironing host 100 is more convenient to take.

[0062] The ironing device provided in the embodiment of the present application includes an ironing host 100 and a base 200, wherein the base 200 includes a seat body 210 and a liquid supply assembly 220, wherein the liquid supply assembly 220 includes a liquid supply pipe 221 and a sealing member 222, the ironing host 100 includes a main body 110 and a steam unit 120, wherein the steam unit 120 includes a first liquid storage chamber 121 and a valve assembly 122, wherein the valve assembly 122 includes a valve body 1221 and a valve core 1222, wherein the valve body 1221 includes a liquid inlet channel 1223, wherein the first liquid storage chamber 121 is provided for storing liquid to generate high-temperature steam, wherein the liquid supply assembly 220 is provided for supplying liquid to the liquid supply pipe 221, wherein the liquid supply pipe 221 is used to transport liquid to the first liquid storage chamber 121, and wherein the first liquid storage chamber 121 is provided for storing liquid to generate high-temperature steam, ... The liquid inlet channel 1223 is used to connect the first liquid storage chamber 121 and the liquid supply pipe 221. The valve core 1222 is used to control the on-off state of the liquid inlet channel 1223, thereby controlling the on-off state between the first liquid storage chamber 121 and the liquid supply pipe 221. The sealing member 222 is used to seal the gap between the liquid supply pipe 221 and the liquid inlet channel 1223 when the liquid supply pipe 221 is inserted into the liquid inlet channel 1223, thereby preventing the liquid from flowing out. By sleeve-arranging the sealing member 222 on the liquid supply pipe 221, it is possible to prevent the sealing member 222 from clamping the liquid supply pipe 221 and generating a large resistance when the ironing host 100 is removed from the base 200, thereby making it smoother for the ironing host 100 to be separated from the base 200.

[0063] Reference Figure 2 , Figure 4 and Figure 8 As shown, in a possible implementation, the seat body 210 has a first docking wall 211, the main body 110 has a second docking wall 111, the second docking wall 111 abuts against the first docking wall 211, the liquid supply pipe 221 is fixedly connected to the first docking wall 211, and the sealing member 222 is elastically connected to the first docking wall 211.

[0064] In this way, when the ironing host 100 needs to be replenished with water, the second docking wall 111 is aligned with the first docking wall 211 to achieve surface-to-surface contact, and the liquid supply pipe 221 is inserted into the liquid inlet channel 1223, so that the ironing host 100 and the base 200 can be docked, and the two can be easily docked. At this time, the sealing member 222 is squeezed by the ironing host 100. Under the combined action of elastic force and squeezing force, the sealing member 222 can be firmly abutted against the liquid inlet channel 1223, thereby effectively sealing the gap between the liquid supply pipe 221 and the liquid inlet channel 1223.

[0065] Reference Figure 8 As shown, in order to make the sealing member 222 elastically connected to the first docking wall 211, in some embodiments, the liquid supply assembly 220 also includes a first elastic member 223, which is sleeved on the liquid supply tube 221, and the two ends of the elastic force direction of the elastic member are respectively connected to the first docking wall 211 and the sealing member 222.

[0066] In this way, the elastic member can provide elastic force for the sealing member 222, so that the sealing member 222 is elastically connected to the first docking wall 211. When the ironing host 100 is separated from the base 200, the elastic member is at its original length. When the ironing host 100 and the base 200 are docked and replenished with water, the elastic member is squeezed by the gravity of the ironing host 100, and the elastic member is compressed. The elastic force of the elastic member causes the sealing member 222 to tightly abut against the inner wall of the liquid inlet channel 1223, thereby effectively sealing the gap between the two.

[0067] In order to make the sealing member 222 elastically connected to the first docking wall 211 , in other embodiments, the sealing member 222 has a telescopic structure that can elastically expand and contract along the axial direction of the liquid supply tube 221 , and the sealing member 222 is elastically connected between the first docking wall 211 and the inner wall of the liquid inlet channel 1223 .

[0068] That is to say, the sealing member 222 itself has a large elasticity. When the sealing member 222 is squeezed by the main ironing machine 100, the sealing member 222 can be compressed along the axial direction of the liquid supply pipe 221, and under the action of its own elastic force, the sealing member 222 is closely abutted against the inner wall of the liquid inlet channel 1223, thereby effectively sealing the gap between the two. When the main ironing machine 100 is separated from the base 200, the sealing member 222 can be extended to its original length along the axial direction of the liquid supply pipe 221.

[0069] In a specific implementation, the sealing member 222 is an elastic bellows sleeved on the outside of the liquid supply pipe 221 .

[0070] In this way, the elastic bellows can be stretched and retracted along its own length direction and has good elasticity. When the elastic bellows is squeezed, it can provide sufficient elastic force to make it elastically abut against the inner wall of the liquid inlet channel 1223.

[0071] Reference Figure 8 As shown, in a specific implementation, the liquid inlet channel 1223 may include two parts, namely a first channel section 1223a and a second channel section 1223b, the second channel section 1223b is connected between the first channel section 1223a and the first liquid storage chamber 121, wherein the valve core 1222 may be arranged in the first channel section 1223a, when the valve core 1222 moves toward the base 200, the valve core 1222 may close the first channel section 1223a, and when the valve core 1222 moves away from the base 200, the valve core 1222 may open the first channel section 1223a.

[0072] In this way, when the ironing main body 100 is docked with the base 200 for water replenishment, the valve core 1222 opens the first channel section 1223a. At the same time, in order to seal the gap between the second channel section 1223b and the liquid supply pipe 221, a sealing member 222 is provided between the second channel section 1223b and the liquid supply pipe 221. When the liquid supply pipe 221 is inserted into the second channel section 1223b, the sealing member 222 can abut against the inner wall of the second channel section 1223b to prevent the liquid from flowing back through the gap between the second channel section 1223b and the liquid supply pipe 221 during subsequent water replenishment. After the water replenishment is completed, it is only necessary to disengage the sealing member 222 from abutting against the inner wall of the second channel section 1223b.

[0073] Reference Figure 8 As shown, in order to achieve effective sealing between the seal 222 and the second channel section 1223b, in a possible implementation, the cross-section of the second channel section 1223b gradually decreases from an end away from the first channel section 1223a to an end close to the first channel section 1223a.

[0074] That is to say, the second channel section 1223b is a tapered channel, and the small diameter end of the second channel section 1223b is arranged to face the first channel section 1223a, while the large diameter end of the second channel section 1223b is arranged away from the first channel section 1223a, so that a larger opening is formed at the end of the second channel section 1223b facing the base 200 to facilitate the insertion of the liquid supply tube 221. During the insertion of the liquid supply tube 221, the sealing member 222 abuts against the inner wall of the second channel section 1223b. Since the cross-section of the second channel section 1223b gradually decreases, the sealing member 222 or the first elastic member 223 only needs to be compressed by a short length to make the sealing member 222 reliably abut against the inner wall of the second channel section 1223b, thereby achieving reliable sealing between the liquid supply tube 221 and the second channel section 1223b.

[0075] Reference Figure 4As shown, in order to prevent the seal 222 from being separated from the liquid supply pipe 221 due to excessive elastic force, in a possible implementation, the liquid supply pipe 221 has a limiting portion 2211 at one end facing the ironing host 100, and the seal 222 is located between the limiting portion 2211 and the first docking wall 211.

[0076] In this way, the seal 222 can move or retract between the limiting portion 2211 and the first docking wall 211, thereby effectively preventing the seal 222 from being separated from the water pipe due to excessive elastic force of the first elastic member 223 or excessive elastic force of the seal 222 itself when the ironing device is disconnected from the base 200.

[0077] In a possible implementation, a water inlet 1224 is formed between the first channel section 1223a and the second channel section 1223b.

[0078] Thus, when the valve core 1222 opens the first channel section 1223a, the first channel section 1223a and the second channel section 1223b can be connected through the water inlet 1224, and the liquid in the liquid supply pipe 221 can enter the first channel section 1223a through the water inlet 1224, and then enter the first liquid storage chamber 121.

[0079] Reference Figure 8 As shown, in some embodiments, the valve assembly 122 also includes a second elastic member 1225, the second elastic member 1225 is located in the first channel section 1223a, and the two ends of the second elastic member 1225 in the elastic force direction are respectively connected to the valve core 1222 and the valve body 1221 to drive the valve core 1222 to move toward the base 200.

[0080] In this way, when the ironing host 100 and the base 200 are disconnected from each other, the second elastic member 1225 can drive the valve core 1222 to move toward the base 200 to close the first channel section 1223a, thereby preventing the liquid from flowing out.

[0081] Reference Figure 6 and Figure 7 As shown, in a possible implementation, the liquid supply assembly 220 includes a second liquid storage chamber 224 , and the second liquid storage chamber 224 is connected to the liquid supply tube 221 .

[0082] In this way, the second liquid storage chamber 224 can provide liquid to the liquid supply tube 221 , and then replenish the liquid to the first liquid storage chamber 121 through the liquid supply tube 221 and the liquid inlet channel 1223 .

[0083] Reference Figure 6 and Figure 7As shown, in order to drive the liquid to flow, in a possible implementation, the liquid supply assembly 220 also includes a drive pump 225, which is configured to drive the liquid in the second liquid storage chamber 224 to enter the first liquid storage chamber 121 through the liquid supply tube 221 and the liquid inlet channel 1223 in sequence.

[0084] In this way, when the driving pump 225 is turned on, pressure is applied to the liquid in the second liquid storage chamber 224, so that the liquid has pressure and can break open the valve core 1222, so that the valve core 1222 opens the first channel section 1223a, thereby entering the first liquid storage chamber 121 through the first channel section 1223a.

[0085] Reference Figure 2 As shown, the main body 110 has an ironing surface 112 . In a specific implementation, the ironing surface 112 and the second docking wall 111 may be located on the same side of the main body 110 , or the ironing surface 112 and the second docking wall 111 may be located on both sides of the main body 110 .

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An ironing device, characterized in that: The ironing machine comprises an ironing main unit (100) and a base (200), wherein the base (200) comprises a base body (210) and a liquid supply assembly (220), wherein the liquid supply assembly (220) comprises a liquid supply pipe (221) and a sealing member (222), wherein the liquid supply pipe (221) is arranged on the base body (210), and the sealing member (222) is sleeved on the outside of the liquid supply pipe (221); The ironing main unit (100) comprises a main body (110) and a steam unit (120), wherein the steam unit (120) comprises a first liquid storage chamber (121) and a valve assembly (122), wherein the first liquid storage chamber (121) is arranged on the main body (110), and the valve assembly (122) comprises a valve body (1221) and a valve core (1222), wherein the valve body (1221) is connected to the main body (110), and the valve body (1221) has a liquid inlet channel (1223), and the valve core (1222) is movably arranged in the liquid inlet channel (1223) to close or open the liquid inlet channel (1223); When the ironing main unit (100) is docked with the base (200), the liquid supply pipe (221) is inserted into the liquid inlet channel (1223), and the sealing member (222) elastically abuts against the inner wall of the liquid inlet channel (1223).

2. The ironing device according to claim 1, characterized in that: The seat body (210) has a first docking wall (211), the main body (110) has a second docking wall (111), the second docking wall (111) abuts against the first docking wall (211), the liquid supply pipe (221) is fixedly connected to the first docking wall (211), and the sealing member (222) is elastically connected to the first docking wall (211).

3. The ironing device according to claim 2, characterized in that: The liquid supply assembly (220) further comprises a first elastic member (223), wherein the first elastic member (223) is sleeved on the liquid supply pipe (221), and the two ends of the first elastic member (223) in the elastic force direction are respectively connected to the first docking wall (211) and the sealing member (222).

4. The ironing device according to claim 2, characterized in that: The sealing member (222) has a telescopic structure that can be elastically telescoped in the axial direction of the liquid supply pipe (221), and the sealing member (222) is elastically connected between the first docking wall (211) and the inner wall of the liquid inlet channel (1223).

5. The ironing device according to claim 4, characterized in that: The sealing member (222) is an elastic bellows sleeved on the outside of the liquid supply pipe (221).

6. The ironing device according to any one of claims 2 to 5, characterized in that: The end of the liquid supply pipe (221) facing the ironing main unit (100) has a limiting portion (2211), and the sealing member (222) is located between the limiting portion (2211) and the first docking wall (211).

7. The ironing device according to any one of claims 1 to 5, characterized in that: The liquid inlet channel (1223) comprises a first channel section (1223a) and a second channel section (1223b) which are connected in sequence, the first channel section (1223a) is connected to the first liquid storage chamber (121), and the valve core (1222) is movably arranged on the first channel section (1223a); The sealing member (222) elastically abuts against the inner wall of the second channel section (1223b) and seals the gap between the second channel section (1223b) and the liquid supply pipe (221).

8. The ironing device according to claim 7, characterized in that: The cross section of the second channel section (1223b) gradually decreases from an end away from the first channel section (1223a) to an end close to the first channel section (1223a).

9. The ironing device according to claim 7, characterized in that: A water inlet (1224) is formed between the first channel section (1223a) and the second channel section (1223b).

10. The ironing device according to claim 7, characterized in that The valve assembly (122) further includes a second elastic member (1225), wherein the second elastic member (1225) is located in the first channel section (1223a), and the two ends of the second elastic member (1225) in the elastic force direction are respectively connected to the valve core (1222) and the valve body (1221) to drive the valve core (1222) to move toward the base (200).

11. The ironing device according to any one of claims 1 to 5, characterized in that: The liquid supply assembly (220) further comprises a second liquid storage chamber (224), wherein the second liquid storage chamber (224) is in communication with the liquid supply pipe (221).

12. The ironing device according to claim 11, characterized in that The liquid supply assembly (220) further comprises a driving pump (225), wherein the driving pump (225) is configured to drive the liquid in the second liquid storage chamber (224) to enter the first liquid storage chamber (121) in sequence through the liquid supply tube (221) and the liquid inlet channel (1223).

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