Ironing appliance

Abstract

The present application relates to the technical field of ironing appliances, and particularly to an ironing appliance. The ironing appliance includes a main body, the main body is sleeved and connected to a steam brush head, and the steam brush head is magnetically connected to the main body. The steam brush head includes an ironing panel, and at least one or more air outlet holes are provided on the ironing panel. The steam speed generated by the main body is set to V1, and the steam speed discharged through the air outlet holes is set to at least one or more steam speeds V2, where V2 > V1; the heat energy generated by the heating of the ironing panel is used in cooperation with the steam speed V2. The ironing appliance provided by the present application can change the steam speed of the air outlet holes according to different needs, improve the ironing efficiency when ironing thin clothes, and achieve better ironing effects when ironing thick clothes.

Description

Technical Field

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

[0002] The steam brush head of the existing ironing appliance is non-detachable and non-replaceable. For ironing clothes with relatively thin and thick thicknesses, the steam flow rate output by the steam brush head remains unchanged, and the ironing effect and efficiency are relatively low. Summary of the Invention

[0003] The purpose of the present application is to provide an ironing appliance for ironing clothes with different thicknesses and capable of providing a more efficient ironing effect.

[0004] The present application provides an ironing appliance, including a main body. The main body is sleeved and connected with a steam brush head, and the steam brush head is magnetically connected to the main body. The steam brush head includes an ironing panel, and at least one or more air outlet holes are arranged on the ironing panel. The steam speed generated by the main body is set as V1, and the steam speed discharged through the air outlet holes is set as at least one or more steam speeds V2, where V2 > V1;

[0005] The heat energy generated by the heating of the ironing panel is used in cooperation with the steam speed V2.

[0006] In the above technical solution, further, the number of the air outlet holes on the ironing panel or the cross-sectional area of any one of the air outlet holes can be changed, so that the sum of the cross-sectional areas of the air outlet holes on the ironing panel can be changed, thereby changing the steam speed V2;

[0007] Or steam brush heads with different sums of the cross-sectional areas of the air outlet holes on the ironing panel can be respectively connected to the main body, thereby changing the steam speed V2.

[0008] In the above technical solution, further, the number of the steam brush heads is multiple, and the brush head interfaces of the main body are respectively detachably connected to the multiple steam brush heads. The sums of the cross-sectional areas of the air outlet holes of the multiple steam brush heads are different to correspond to different steam speeds V2, and the steam outlet ranges of the multiple steam brush heads are different;

[0009] The multiple steam brush heads at least include a first steam brush head and a second steam brush head, and the first steam brush head and the second steam brush head are detachably connected to the main body;

[0010] The first steam brush head includes a first ironing panel, and a plurality of first air outlet holes arranged at intervals are formed on the first ironing panel; the second steam brush head includes a second ironing panel, and a plurality of second air outlet holes arranged at intervals are formed on the second ironing panel;

[0011] The sum of the cross-sectional areas of the multiple first air outlets is greater than the sum of the cross-sectional areas of the multiple second air outlets, and the steam outlet range formed by the arrangement of the multiple first air outlets is greater than the steam outlet range formed by the arrangement of the multiple second air outlets.

[0012] In the above technical solution, further, the first steam brush head further includes a first heating element. The first ironing panel is formed of a heat-conducting material. The first heating element is attached to the side of the first ironing panel facing the main body to heat the first ironing panel.

[0013] The second steam brush head further includes a second heating element. The second ironing panel is formed of a heat-conducting material. The second heating element is attached to the side of the second ironing panel facing the main body to heat the second ironing panel.

[0014] The area of the first ironing panel is greater than the area of the second ironing panel.

[0015] In the above technical solution, further, the first steam brush head further includes a first support cover. One side of the first support cover is detachably connected to the main body, and the other side of the first support cover is connected to the first ironing panel. The first ironing panel forms a first accommodation groove, and the first support cover forms a first pressing portion. A first accommodation cavity is formed between the first pressing portion and the first accommodation groove, and the first heating element is installed in the first accommodation cavity.

[0016] The second steam brush head further includes a second support cover. One side of the second support cover is detachably connected to the main body, and the other side of the second support cover is connected to the second ironing panel. The second ironing panel forms a second accommodation groove, and the second support cover forms a second pressing portion. A second accommodation cavity is formed between the second pressing portion and the second accommodation groove, and the second heating element is installed in the second accommodation cavity.

[0017] In the above technical solution, further, the first heating element and the second heating element are weak-current heating elements.

[0018] One side of the first support cover facing the main body forms a first conductive contact, and the first conductive contact is electrically connected to the first heating element. The main body correspondingly forms a second conductive contact, and the second conductive contact contacts the first conductive contact to electrically connect the main body and the first heating element.

[0019] On the side of the second support cover facing the main body, a third conductive contact is formed, and the third conductive contact is electrically connected to the second heating element; correspondingly, a fourth conductive contact is formed on the main body, and the fourth conductive contact contacts the third conductive contact to electrically connect the main body to the second heating element.

[0020] In the above technical solution, further, the first steam brush head further includes a first temperature control component. On the side of the first ironing panel facing the first support cover, a first installation groove is formed. The first temperature control component is placed in the first installation groove, and a first installation pressing plate is provided at the notch of the first installation groove;

[0021] The second steam brush head further includes a second temperature control component. On the side of the second ironing panel facing the second support cover, a second installation groove is formed. The second temperature control component is placed in the second installation groove, and a second installation pressing plate is provided at the notch of the second installation groove.

[0022] In the above technical solution, further, on the side of the first support cover facing the main body, a fifth conductive contact is formed, and the fifth conductive contact is electrically connected to the first temperature control component; correspondingly, a sixth conductive contact is formed on the main body, and the sixth conductive contact contacts the fifth conductive contact to electrically connect the main body to the first temperature control component;

[0023] On the side of the second support cover facing the main body, a seventh conductive contact is formed, and the seventh conductive contact is electrically connected to the second temperature control component; correspondingly, an eighth conductive contact is formed on the main body, and the eighth conductive contact contacts the seventh conductive contact to electrically connect the main body to the second temperature control component.

[0024] In the above technical solution, further, the first steam brush head further includes a first steam cover plate. On the side of the first ironing panel facing the main body, a first vaporization groove is formed. The first steam cover plate and the first vaporization groove enclose a first vaporization chamber, and the first vaporization chamber is communicated with the first air outlet hole; the first steam cover plate is provided with a first air inlet hole, and the steam pipeline of the main body is communicated with the first air inlet hole;

[0025] The second steam brush head further includes a second steam cover plate. On the side of the second ironing panel facing the main body, a second vaporization groove is formed. The second steam cover plate and the second vaporization groove enclose a second vaporization chamber, and the second vaporization chamber is communicated with the second air outlet hole; the second steam cover plate is provided with a second air inlet hole, and the steam pipeline of the main body is communicated with the second air inlet hole;

[0026] The volume of the first vaporization chamber is larger than the volume of the second vaporization chamber.

[0027] In the above technical solution, further, a first communication pipe is formed at the position where the first steam cover plate is provided with the first air delivery hole. The first support cover is provided with a first through hole. The first communication pipe passes through the first through hole and is communicated with the steam pipeline of the host, and a first sealing member is arranged between the first communication pipe and the steam pipeline;

[0028] A second communication pipe is formed at the position where the second steam cover plate is provided with the second air delivery hole. The second support cover is provided with a second through hole. The second communication pipe passes through the second through hole and is communicated with the steam pipeline of the host, and a second sealing member is arranged between the second communication pipe and the steam pipeline.

[0029] Compared with the prior art, the beneficial effects of this application are as follows:

[0030] The ironing appliance provided by this application can change the steam speed of the air outlet according to different needs. When ironing relatively thin clothes, the steam range provided by the brush head is larger, and the whole piece of clothing can be ironed more quickly, greatly improving the ironing efficiency; when ironing relatively thick clothes, the flow rate of the steam airflow provided by the brush head is faster, so that the steam can penetrate the relatively thick clothing fibers, thereby providing a super-strong steam airflow to achieve a better ironing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific embodiments of this application or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of this application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0032] Figure 1 It is the first structural schematic diagram of the ironing appliance provided by this application;

[0033] Figure 2 It is the exploded schematic diagram of the first steam brush head provided by this application from the first perspective;

[0034] Figure 3 It is the exploded schematic diagram of the first steam brush head provided by this application from the second perspective;

[0035] Figure 4 It is the second structural schematic diagram of the ironing appliance provided by this application;

[0036] Figure 5 It is the exploded schematic diagram of the second steam brush head provided by this application from the first perspective;

[0037] Figure 6Explosion schematic diagram of the second steam brush head provided by this application from the second perspective;

[0038] Figure 7 Partial cross-sectional structural schematic diagram of the ironing appliance provided by this application.

[0039] In the figure: 101 - main body; 102 - first steam brush head; 103 - second steam brush head; 104 - first ironing panel; 105 - first air outlet; 106 - second ironing panel; 107 - second air outlet; 108 - first heating element; 109 - second heating element; 110 - first support cover; 111 - first accommodation groove; 112 - first pressing part; 113 - second support cover; 114 - second accommodation groove; 115 - second pressing part; 116 - first conductive contact; 117 - second conductive contact; 118 - third conductive contact; 119 - fourth conductive contact; 120 - first temperature control component; 121 - first installation groove; 122 - first installation pressing plate; 123 - second installation groove; 124 - second installation pressing plate; 125 - fifth conductive contact; 126 - sixth conductive contact; 127 - seventh conductive contact; 128 - eighth conductive contact; 129 - first steam cover plate; 130 - first vaporization tank; 131 - first air delivery hole; 132 - second steam cover plate; 133 - second vaporization tank; 134 - second air delivery hole; 135 - first connecting pipe; 136 - first through hole; 137 - sealing ring; 138 - second connecting pipe; 139 - second through hole; 140 - main body vaporization cavity; 141 - second temperature control component; 142 - first vaporization cavity; 143 - water inlet pipe; 144 - water inlet elbow. Detailed implementation manners

[0040] Next, the technical solutions of this application will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts shall fall within the protection scope of this application.

[0041] In the description of this application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this application and simplifying the description, rather than indicating or implying 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 construed as a limitation to this application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0042] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0043] Embodiment 1

[0044] The ironing appliance provided by the present application includes a main body, and a steam brush head is sleeved and connected to the main body. The steam brush head is detachably connected to the main body. Specifically, the main body and the steam brush head can be detachably connected by means of magnetic attraction connection or mutual nesting.

[0045] The steam brush head includes an ironing panel, and at least one air outlet is provided on the ironing panel. The steam speed generated by the main body is set as V1, and the steam speed discharged through the air outlet is set as at least one steam speed V2, where V2 > V1; the heat energy generated by the heating of the ironing panel is used in cooperation with the steam speed V2.

[0046] That is to say, corresponding to clothes of different thicknesses, different steam speeds V2 can be set. When ironing thin clothes, low-speed steam can be used for ironing; when ironing thick clothes, the steam speed can be increased. It should be noted that the steam speed V2 defined in the present application is not a fixed value, but a general term for multiple values, and can also be written as V2, V3... V n and so on. Further, according to clothes of different thicknesses, the ironing panel can generate different degrees of heat.

[0047] In an optional solution of this embodiment, by changing the sum of the cross-sectional areas of the air outlets on the ironing panel, the steam speed V2 can be changed. Specifically, the number of air outlets on the ironing panel or the cross-sectional area of any air outlet can be changed so that the sum of the cross-sectional areas of the air outlets on the ironing panel can be changed, thereby changing the steam speed V2.

[0048] Or steam brush heads with different sums of the cross-sectional areas of the air outlets on the ironing panel can be respectively connected to the main body, thereby changing the steam speed V2.

[0049] Optionally, the number of steam brush heads is multiple, and the brush head interfaces of the main body are respectively detachably connected to the multiple steam brush heads. The sums of the cross-sectional areas of the air outlets of the multiple steam brush heads are different to correspond to different steam speeds V2, and the steam outlet ranges of the multiple steam brush heads are different.

[0050] Specifically, see Figures 1 to 7As shown in the figure, the ironing appliance provided by the present application includes a main body 101, a first steam brush head 102, and a second steam brush head 103. The first steam brush head 102 and the second steam brush head 103 are detachably connected to the main body 101, so as to realize the disassembly and replacement of the steam brush head.

[0051] Among them, the first steam brush head 102 includes a first ironing panel 104, and a plurality of first air outlets 105 arranged at intervals are formed on the first ironing panel 104; the second steam brush head 103 includes a second ironing panel 106, and a plurality of second air outlets 107 arranged at intervals are formed on the second ironing panel 106; the sum of the cross-sectional areas of the plurality of first air outlets 105 is greater than the sum of the cross-sectional areas of the plurality of second air outlets 107, that is, the flow area formed by the plurality of first air outlets 105 is larger, and the flow area formed by the plurality of second air outlets 107 is smaller, so that the air flow velocity ejected from the plurality of second air outlets 107 is greater than the air flow velocity ejected from the plurality of first air outlets 105. When the apertures of the first air outlets 105 and the second air outlets 107 are equal, the number of the first air outlets 105 is greater than the number of the second air outlets 107. And the steam range formed by the arrangement of the plurality of first air outlets 105 (that is, the range of the outer contour of the figure formed by the arrangement of the plurality of first air outlets 105) is greater than the steam range formed by the arrangement of the plurality of second air outlets 107 (that is, the range of the outer contour of the figure formed by the arrangement of the plurality of second air outlets 107), and the steam ejected from the first steam brush head 102 covers a larger range of the clothing. When ironing relatively light clothing, the first steam brush head 102 can be connected to the main body 101. Although the air flow velocity ejected from the first steam brush head 102 is relatively slow, the steam can still penetrate the fibers of the light clothing. The steam range formed by the arrangement of the plurality of first air outlets 105 is larger, and the entire clothing can be ironed more quickly, greatly improving the ironing efficiency; when ironing relatively thick clothing, the second steam brush head 103 can be connected to the main body 101. The flow velocity of the steam air flow ejected from the second steam brush head 103 is faster, so that the steam can penetrate the fibers of the thicker clothing, thereby providing a super-strong steam air flow to achieve a better ironing effect.

[0052] In an alternative solution of this embodiment, the first steam brush head 102 further includes a first heating element 108. The first ironing panel 104 is formed of a heat-conducting material. The first heating element 108 is fixed on the first ironing panel 104, and the first heating element 108 is in close connection with the first ironing panel 104 for heating the first ironing panel 104, resulting in a better heating effect. The second steam brush head 103 further includes a second heating element 109. The second ironing panel 106 is formed of a heat-conducting material. The second heating element 109 is fixed on the second ironing panel 106, and the second heating element 109 is in close connection with the second ironing panel 106 for heating the second ironing panel 106, resulting in a better heating effect. The area of the first ironing panel 104 is larger than that of the second ironing panel 106, and the heat source area of the first steam brush head 102 is larger, thereby improving its ironing efficiency.

[0053] In this embodiment, for the first steam brush head 102, the first ironing panel 104 is formed of a heat-conducting material. Preferably, the first ironing panel 104 is a metal panel, which has a certain strength and is a good conductor of heat. An appropriate amount of heat-conducting material can be added to the contact surface between the first heating element 108 and the metal panel. When the first heating element 108 generates heat, the heat is quickly conducted to the metal panel to make the metal panel heat up. When the product is initially started for heating, the metal panel is heated simultaneously, and the steam passing through the metal panel will not drip due to too low a temperature.

[0054] The principle of the second steam brush head 103 is the same as that of the first steam brush head 102 and will not be elaborated here.

[0055] Specifically, the first steam brush head 102 further includes a first support cover 110. One side of the first support cover 110 is detachably connected to the main body 101, specifically, it can be a snap connection. The other side of the first support cover 110 is connected to the first ironing panel 104. The first ironing panel 104 is formed with a first accommodation groove 111, and the first support cover 110 is formed with a first pressing portion 112. A first accommodation cavity is formed between the first pressing portion 112 and the first accommodation groove 111, and the first heating element 108 is installed in the first accommodation cavity so that the first heating element 108 is fixed to the first ironing panel 104. Optionally, when the first heating element 108 is provided with a connecting member such as an aluminum part, the first heating element 108 can also be directly fixed to the first ironing panel 104 through the connecting member. In this case, the first pressing portion 112 does not need to be provided.

[0056] The second steam brush head 103 further includes a second support cover 113. One side of the second support cover 113 is detachably connected to the main body 101, specifically, it can be a snap connection. The other side of the second support cover 113 is connected to the second ironing panel 106. The second ironing panel 106 is formed with a second accommodation groove 114, and the second support cover 113 is formed with a second pressing portion 115. A second accommodation cavity is formed between the second pressing portion 115 and the second accommodation groove 114, and the second heating element 109 is installed in the second accommodation cavity to fix the second heating element 109 to the second ironing panel 106. Optionally, when the second heating element 109 is provided with a connecting member such as an aluminum member, the second heating element 109 can also be directly fixed to the second ironing panel 106 through the connecting member, and in this case, the second pressing portion 115 does not need to be provided.

[0057] In an optional solution of this embodiment, the first heating element 108 and the second heating element 109 are weak-current heating elements. One side of the first support cover 110 facing the main body 101 is formed with a first conductive contact 116, and the first conductive contact 116 is electrically connected to the first heating element 108. The main body 101 is correspondingly formed with a second conductive contact 117, and the second conductive contact 117 contacts the first conductive contact 116 to electrically connect the main body 101 to the first heating element 108. One side of the second support cover 113 facing the main body 101 is formed with a third conductive contact 118, and the third conductive contact 118 is electrically connected to the second heating element 109. The main body 101 is correspondingly formed with a fourth conductive contact 119, and the fourth conductive contact 119 contacts the third conductive contact 118 to electrically connect the main body 101 to the second heating element 109.

[0058] In this embodiment, the first heating element 108 and the second heating element 109 are powered by the main body 101. The first heating element 108 and the second heating element 109 are both weak-current heating elements, and are electrically connected to the main body 101 through conductive contacts, which can realize the detachable connection between the first steam brush head 102, the second steam brush head 103 and the main body 101. Moreover, the voltage of the conductive contacts is relatively low, and there is no risk of electric shock.

[0059] It should be noted that the main body 101 can set the second conductive contact 117 and the fourth conductive contact 119 at different positions to correspond to the first conductive contact 116 and the third conductive contact 118 respectively. The main body 101 can also set the second conductive contact 117 and the fourth conductive contact 119 as the same conductive contact, and this conductive contact can respectively contact the first conductive contact 116 and the third conductive contact 118 to achieve electrical connection.

[0060] In an alternative solution of this embodiment, the first steam brush head 102 further includes a first temperature control element 120. On one side of the first ironing panel 104 facing the first support cover 110, a first installation groove 121 is formed. The first temperature control element 120 is placed in the first installation groove 121, and a first installation pressing plate 122 is provided at the notch of the first installation groove 121. Specifically, screw posts are provided on the first ironing panel 104, and the first installation pressing plate 122 is provided with installation holes. The first installation pressing plate 122 is fastened to the screw posts by screws.

[0061] The second steam brush head 103 further includes a second temperature control element 141. On one side of the second ironing panel 106 facing the second support cover 113, a second installation groove 123 is formed. The second temperature control element 141 is placed in the second installation groove 123, and a second installation pressing plate 124 is provided at the notch of the second installation groove 123. Specifically, screw posts are provided on the second ironing panel 106, and the second installation pressing plate 124 is provided with installation holes. The second installation pressing plate 124 is fastened to the screw posts by screws.

[0062] In this embodiment, the first steam brush head 102 further includes a first temperature control element 120. The first temperature control element 120 is used to measure the real-time temperature of the first ironing panel 104 to achieve the purpose of controlling the temperature of the metal panel. When the real-time temperature reaches the set value, the first heating element 108 can be controlled to stop heating; when the temperature is less than the set value, the first heating element 108 is controlled to continue heating, so as to accurately control the temperature of the metal panel. Optionally, the set value is adjustable in multiple gears to select different temperature gears for different fabrics.

[0063] The principle of the second steam brush head 103 is the same as that of the first steam brush head 102, and will not be elaborated here.

[0064] In an alternative solution of this embodiment, on one side of the first support cover 110 facing the main body 101, a fifth conductive contact 125 is formed. The fifth conductive contact 125 is electrically connected to the first temperature control element 120. The main body 101 correspondingly forms a sixth conductive contact 126. The sixth conductive contact 126 contacts the fifth conductive contact 125 to electrically connect the main body 101 to the first temperature control element 120. On one side of the second support cover 113 facing the main body 101, a seventh conductive contact 127 is formed. The seventh conductive contact 127 is electrically connected to the second temperature control element 141. The main body 101 correspondingly forms an eighth conductive contact 128. The eighth conductive contact 128 contacts the seventh conductive contact 127 to electrically connect the main body 101 to the second temperature control element 141.

[0065] In this embodiment, the first temperature control component 120, the second temperature control component 141 are electrically connected to the host 101, so as to connect the first temperature control component 120 and the second temperature control component 141 to the temperature control circuit of the host 101. The first temperature control component 120 and the second temperature control component 141 are electrically connected to the host 101 through conductive contacts, which can realize the detachable connection between the first steam brush head 102, the second steam brush head 103 and the host 101; and the voltage of the conductive contacts is relatively low, without causing the risk of electric shock.

[0066] In an optional solution of this embodiment, the first heating component 108 and the second heating component 109 are PTC heaters. The PTC (Positive Temperature Coefficient) heaters have high safety performance, uniform heat generation, and small volume, which is easy for miniaturized design. Optionally, the PTC heater can be a single PTC heating element or a combination of a PTC heating element and an aluminum part. The first temperature control component 120 and the second temperature control component 141 are NTC (Negative Temperature Coefficient) temperature control components.

[0067] Specifically, the steam brush head and the host 101 cooperate with each other for fixation (which can be in the way of rotary snap, snap, etc.). After being fixed, the PTC heater contact of the host 101 is connected to the PTC heater contact of the steam brush head, and at the same time, the NTC temperature control contact of the host 101 is connected to the NTC temperature control contact of the steam brush head. In this way, the host 101 can supply power to the PTC heater to make it heat. The NTC temperature control component can collect the temperature of the ironing panel in real time to control the operation of the PTC heater. The host 101 can control the temperature of the NTC temperature control component through the PCB to perform precise temperature control on the metal panel and has multiple gears adjustable, so as to realize the functions of temperature adjustment and dry ironing. More specifically, the host 101 includes a temperature control device and multiple temperature adjustment buttons. Different fabrics can select different ironing panel temperatures through the host temperature adjustment buttons, avoiding damaging the clothes and achieving the best ironing effect. When ironing thick clothes, it can also be quickly ironed flat, and when ironing low-temperature fabrics, it will not burn the clothes.

[0068] Embodiment Two

[0069] The ironing appliance in this Embodiment Two is an improvement based on the above embodiment. The technical content disclosed in the above embodiment will not be repeatedly described, and the content disclosed in the above embodiment also belongs to the content disclosed in this Embodiment Two.

[0070] In an alternative solution of this embodiment, the first steam brush head 102 further includes a first steam cover plate 129. On the side of the first ironing panel 104 facing the main body 101, a first vaporization tank 130 is formed. The first steam cover plate 129 and the first vaporization tank 130 enclose to form a first vaporization chamber 142, and the first vaporization chamber 142 communicates with the first air outlet hole 105. The first steam cover plate 129 is provided with a first air inlet hole 131, and the steam pipeline of the main body 101 is communicated with the first air inlet hole 131.

[0071] The second steam brush head 103 further includes a second steam cover plate 132. On the side of the second ironing panel 106 facing the main body 101, a second vaporization tank 133 is formed. The second steam cover plate 132 and the second vaporization tank 133 enclose to form a second vaporization chamber, and the second vaporization chamber communicates with the second air outlet hole 107. The second steam cover plate 132 is provided with a second air inlet hole 134, and the steam pipeline of the main body 101 is communicated with the second air inlet hole 134. The volume of the first vaporization chamber 142 is larger than the volume of the second vaporization chamber.

[0072] In this embodiment, generally, a main body vaporization chamber 140 is formed inside the main body 101, and a heating element is arranged in the main body vaporization chamber 140 to vaporize the liquid. Specifically, water is pumped into the water inlet pipe 143 by a water pump and enters the primary vaporization chamber of the main body 101 through the water inlet elbow 144, and the water is heated into steam after passing through the primary vaporization chamber.

[0073] The heated metal panel and the first steam cover plate 129 or the second steam cover plate 132 enclose to form the first vaporization chamber 142 and the second vaporization chamber. The main body vaporization chamber 140 communicates with the first vaporization chamber 142 or the second vaporization chamber, so that steam is transmitted from the main body 101 to the brush head, and the steam is ejected from the first air outlet hole 105 or the second air outlet hole 107 to iron the clothes. The first vaporization chamber 142 and the second vaporization chamber arranged at the brush head form a steam chamber for secondary vaporization, which can provide stronger steam and prevent dripping when the user uses it at different angles.

[0074] The number of the first air inlet hole 131 or the second air inlet hole 134 for communicating the primary vaporization chamber and the secondary vaporization chamber can be set to one or more, and the specific number can be set according to the actual situation.

[0075] Since the steam range formed by the multiple first air outlet holes 105 is larger, the volume of the first vaporization chamber 142 is set to be larger than the volume of the second vaporization chamber, so that the first vaporization chamber 142 can store more steam, and the steam flow ejected from the multiple first air outlet holes 105 also has sufficient flow velocity to ensure the ironing effect.

[0076] In an alternative embodiment of this example, a sealing groove is provided along the circumferential direction of the first vaporization tank 130, and a sealing protrusion is correspondingly provided on the first steam cover plate 129. The sealing protrusion can be inserted into the sealing groove. Preferably, a sealing member such as a sealing gasket is provided between the sealing protrusion and the sealing groove, or an appropriate amount of silicone paste is applied in the sealing groove to prevent steam from leaking from the first vaporization chamber 142.

[0077] The principle of the second steam brush head 103 is the same as that of the first steam brush head 102, and will not be elaborated here.

[0078] In an alternative embodiment of this example, a first communication pipe 135 is formed at the position where the first steam cover plate 129 is provided with a first air injection hole 131. The first support cover 110 is provided with a first through hole 136. The first communication pipe 135 passes through the first through hole 136 and is connected to the steam pipeline of the main body 101. A first sealing member is provided between the first communication pipe 135 and the steam pipeline; a second communication pipe 138 is formed at the position where the second steam cover plate 132 is provided with a second air injection hole 134. The second support cover 113 is provided with a second through hole 139. The second communication pipe 138 passes through the second through hole 139 and is connected to the steam pipeline of the main body 101. A second sealing member is provided between the second communication pipe 138 and the steam pipeline.

[0079] In this embodiment, the first vaporization chamber 142 is connected to the steam pipeline of the main body 101 through the first communication pipe 135, and a first sealing member is provided between the first communication pipe 135 and the steam pipeline to prevent steam from leaking from the connection of the pipeline and affecting the ironing effect.

[0080] The principle of the second steam brush head 103 is the same as that of the first steam brush head 102, and will not be elaborated here.

[0081] See Figure 7 As shown, the first communication pipe 135 is inserted into the steam output hole of the main body 101. A sealing ring 137 is provided at the steam output hole of the main body 101 (corresponding to the first sealing member and the second sealing member, and at this time, the two are the same sealing structure provided on the main body side). The first communication pipe 135 is in interference fit with the sealing ring 137 to achieve a better sealing effect. Optionally, the sealing ring 137 is made of silicone material.

[0082] In an alternative embodiment of this example, the first steam cover plate 129 and the second steam cover plate 132 are formed of a heat-conducting material.

[0083] In this embodiment, the first ironing panel 104 and the first steam cover plate 129 are formed of a heat-conducting material, and both are good conductors of heat. When steam enters the first vaporization chamber 142, the phenomenon of internal condensation can be avoided, resulting in the first ironing panel 104 spraying water. The principle of the second steam brush head 103 is the same as that of the first steam brush head 102, and will not be elaborated here.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and 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. In addition, those skilled in the art can understand that although some embodiments herein include certain features included in other embodiments rather than other features, the combination of the features of different embodiments means that it is within the scope of the present application and forms different embodiments.

Claims

1. An ironing appliance, characterized in that, It includes a main body, the main body is sleeved and connected with a steam brush head, and the steam brush head is magnetically connected with the main body. The steam brush head includes an ironing panel, and at least one air outlet is arranged on the ironing panel. The steam speed generated by the main body is set as V1, and the steam speed discharged through the air outlet is set as at least one steam speed V2, and V2 > V1; The heat energy generated by the heat of the ironing panel is used in cooperation with the steam speed V2; Steam brush heads with different cross-sectional areas of the air outlets of the ironing panel are respectively connected with the main body, thereby changing the steam speed V2; The number of the steam brush heads is multiple. The brush head interfaces of the main body are respectively detachably connected with the multiple steam brush heads. The cross-sectional areas of the air outlets of the multiple steam brush heads are different to correspond to different steam speeds V2, and the steam outlet ranges of the multiple steam brush heads are different; The multiple steam brush heads at least include a first steam brush head and a second steam brush head; The first steam brush head includes a first ironing panel, and a plurality of first air outlets arranged at intervals are formed on the first ironing panel; the second steam brush head includes a second ironing panel, and a plurality of second air outlets arranged at intervals are formed on the second ironing panel; The sum of the cross-sectional areas of the multiple first air outlets is greater than the sum of the cross-sectional areas of the multiple second air outlets, and the steam outlet range formed by the arrangement of the multiple first air outlets is greater than the steam outlet range formed by the arrangement of the multiple second air outlets; The first ironing panel is a metal panel.

2. The ironing appliance according to claim 1, characterized in that, The first steam brush head further includes a first heating element, and the first heating element is attached to the side of the first ironing panel facing the main body to heat the first ironing panel; The second steam brush head further includes a second heating element. The second ironing panel is formed of a heat-conducting material, and the second heating element is attached to the side of the second ironing panel facing the main body to heat the second ironing panel; [[ID=,10]]The area of the first ironing panel is larger than the area of the second ironing panel.

3. The ironing appliance according to claim 2, characterized in that, The first steam brush head further includes a first support cover. One side of the first support cover is detachably connected with the main body, and the other side of the first support cover is connected with the first ironing panel; a first accommodation groove is formed on the first ironing panel, a first pressing portion is formed on the first support cover, and a first accommodation cavity is formed between the first pressing portion and the first accommodation groove, and the first heating element is installed in the first accommodation cavity; The second steam brush head further includes a second support cover. One side of the second support cover is detachably connected with the main body, and the other side of the second support cover is connected with the second ironing panel; a second accommodation groove is formed on the second ironing panel, a second pressing portion is formed on the second support cover, and a second accommodation cavity is formed between the second pressing portion and the second accommodation groove, and the second heating element is installed in the second accommodation cavity.

4. The ironing appliance according to claim 3, characterized in that, The first heating element and the second heating element are weak-current heating elements; On the side of the first support cover facing the host, a first conductive contact is formed, and the first conductive contact is electrically connected to the first heating element; correspondingly, a second conductive contact is formed on the host, and the second conductive contact contacts the first conductive contact to electrically connect the host to the first heating element; On the side of the second support cover facing the host, a third conductive contact is formed, and the third conductive contact is electrically connected to the second heating element; correspondingly, a fourth conductive contact is formed on the host, and the fourth conductive contact contacts the third conductive contact to electrically connect the host to the second heating element.

5. The ironing appliance according to claim 3, characterized in that, The first steam brush head further includes a first temperature control component. A first installation groove is formed on the side of the first ironing panel facing the first support cover. The first temperature control component is placed in the first installation groove, and a first installation pressing plate is provided at the notch of the first installation groove; The second steam brush head further includes a second temperature control component. A second installation groove is formed on the side of the second ironing panel facing the second support cover. The second temperature control component is placed in the second installation groove, and a second installation pressing plate is provided at the notch of the second installation groove.

6. The ironing appliance according to claim 5, characterized in that, On the side of the first support cover facing the host, a fifth conductive contact is formed, and the fifth conductive contact is electrically connected to the first temperature control component; correspondingly, a sixth conductive contact is formed on the host, and the sixth conductive contact contacts the fifth conductive contact to electrically connect the host to the first temperature control component; On the side of the second support cover facing the host, a seventh conductive contact is formed, and the seventh conductive contact is electrically connected to the second temperature control component; correspondingly, an eighth conductive contact is formed on the host, and the eighth conductive contact contacts the seventh conductive contact to electrically connect the host to the second temperature control component.

7. The ironing appliance according to claim 3, characterized in that, The first steam brush head further includes a first steam cover plate. A first vaporization groove is formed on the side of the first ironing panel facing the host. The first steam cover plate and the first vaporization groove enclose a first vaporization chamber, and the first vaporization chamber is communicated with the first air outlet hole; the first steam cover plate is provided with a first air inlet hole, and the steam pipeline of the host is communicated with the first air inlet hole; The second steam brush head further includes a second steam cover plate. A second vaporization groove is formed on the side of the second ironing panel facing the host. The second steam cover plate and the second vaporization groove enclose a second vaporization chamber, and the second vaporization chamber is communicated with the second air outlet hole; the second steam cover plate is provided with a second air inlet hole, and the steam pipeline of the host is communicated with the second air inlet hole; The volume of the first vaporization chamber is larger than the volume of the second vaporization chamber.

8. The ironing appliance according to claim 7, characterized in that, A first connecting pipe is formed at the position where the first air inlet hole is provided on the first steam cover plate. A first through hole is provided on the first support cover. The first connecting pipe passes through the first through hole and is connected to the steam pipeline of the host, and a first sealing member is arranged between the first connecting pipe and the steam pipeline; A second communication pipe is formed at the position where the second steam cover plate is provided with the second air outlet hole. The second support cover is provided with a second through hole. The second communication pipe passes through the second through hole and is communicated with the steam pipeline of the host machine, and a second sealing member is arranged between the second communication pipe and the steam pipeline.

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