Multifunctional iron

Abstract

The present invention discloses a multifunctional iron, comprising a body, a bottom plate, a dust collecting box, and a fan structure. The body is provided with an installation channel, a dust suction opening, and a lifting opening, and the dust suction opening is located at the rear side of the lifting opening; the bottom plate is provided at the bottom of the body, and an ironing plane is provided at the bottom of the bottom plate; the dust collecting box is provided in the installation channel; the fan structure comprises a lifting seat, an ejection spring, a power assembly, and a fan blade, the lifting seat is slidably installed in the installation channel, the ejection spring is provided between the lifting seat and the body to eject the lifting seat from the lifting opening, an installation inner cavity is provided in the lifting seat, the installation inner cavity is communicated with the installation channel, the power assembly and the fan blade are both provided in the installation inner cavity, and the power assembly is used to drive the fan blade to rotate, and a blowing opening is provided on the front side wall of the lifting seat, and the blowing opening is located above the front side of the fan blade. By adopting the above scheme, a multifunctional iron is provided, which can be used for dust suction when the iron is used for ironing, and can be used for blowing to cool the bottom plate after ironing.

Description

Technical Field

[0001] The invention belongs to the field of irons, and in particular relates to a multifunctional iron. Background Art

[0002] An iron is an electrical appliance used for ironing clothes to make them smoother. Existing irons use a combination of a high-temperature soleplate and steam to iron clothes to make them smoother.

[0003] However, since some of the clothes being ironed are dry-cleaned clothes and have not been washed, there is a lot of dust on the surface of the clothes, and the existing irons have a single function and are unable to handle the dust.

[0004] In addition, after use, the existing iron is placed upright so that the soleplate does not contact the table or clothes, and the heating source to the soleplate is cut off, so that the soleplate is cooled naturally. However, the natural cooling process takes a long time, so it is easy to accidentally contact the upright soleplate during the cooling process, causing burns. Summary of the invention

[0005] In view of the shortcomings of the prior art, the object of the present invention is to provide a multifunctional iron which can vacuum when the iron is in use and blow air to cool the soleplate after ironing.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: comprising: a body, a mounting channel is arranged in the body, the mounting channel is located at the bottom of the body and is provided with a dust suction opening and a lifting opening, the dust suction opening is located at the rear side of the lifting opening; a bottom plate, the bottom plate is arranged at the bottom of the body and is located at the front side of the lifting opening, an ironing plane is arranged at the bottom of the bottom plate; a dust collecting box, the dust collecting box is arranged in the mounting channel; a fan structure, the fan structure is arranged in the mounting channel, the fan structure comprises a lifting seat, an ejection spring, a power assembly and fan blades, the lifting seat is slidably installed in the mounting channel, and the lifting opening is located on the movement trajectory of the lifting seat, the ejection spring is arranged between the lifting seat and the body to eject the lifting seat from the lifting opening, an installation inner cavity is arranged in the lifting seat, and the installation The upper end of the mounting cavity is open and communicated with the mounting channel, the power assembly and the fan blades are both arranged in the mounting cavity, and the power assembly is used to drive the fan blades to rotate, and a blowing opening is arranged on the front side wall of the lifting seat, and the blowing opening is located above the front side of the fan blades; the fan structure has a first state and a second state relative to the fuselage; in the first state, the bottom height of the lifting seat is lower than the ironing plane, and the blowing opening is located below the lifting opening, and the fan structure works to blow air from the blowing opening to act on the bottom plate to cool the bottom plate; in the second state, the bottom height of the lifting seat is parallel to the ironing plane, and the blowing opening is located in the mounting channel to be closed by the inner circumferential wall of the mounting channel, and the fan structure works to suck dust into the mounting channel through the dust suction opening and collect it in the dust collecting box.

[0007] The present invention is further configured as follows: a sliding track and a fixed slot are respectively provided on the left and right sides of the lifting seat, and the fixed slot is located below the sliding track; an unlocking button and a locking spring are respectively provided on the left and right sides of the fuselage, the unlocking button is flipped and arranged on the fuselage, one end of the unlocking button is provided with a locking buckle for cooperating with the sliding track or the fixed slot, and the locking spring is arranged between the unlocking button and the fuselage to reset the locking buckle to cooperate with the sliding track or the fixed slot; the fan structure has a third state relative to the fuselage; in the first state, the locking buckle is located in the sliding track, and the locking buckle and the upper end of the sliding track are abutted and positioned; in the second state, the locking buckle is located in the sliding track, and the locking buckle is located in the middle or lower part of the sliding track; in the third state, the bottom height of the lifting seat is higher than the ironing plane, the blowing opening is located in the installation channel to be closed by the inner peripheral wall of the installation channel, the fan structure works so that dust is sucked into the installation channel through the dust suction opening and collected in the dust collecting box, and the locking buckle is located in the fixed slot and positioned.

[0008] The present invention is further configured as follows: second ventilation openings are respectively provided on the left and right sides of the lifting seat, the height of the second ventilation opening is lower than the height of the fan blades, and first ventilation openings are respectively provided on the left and right sides of the fuselage; in the first state, the second ventilation opening is located below the lifting opening, so that under the rotation of the fan blades, the air passes through the second ventilation opening, the installation cavity and the blowing opening in sequence; in the second state, the second ventilation opening is located below the lifting opening, so that under the rotation of the fan blades, the air passes through the dust suction opening, the installation channel, the installation cavity, and the second ventilation opening in sequence; in the third state, the second ventilation opening is located in the installation channel, so that under the rotation of the fan blades, the air passes through the dust suction opening, the installation channel, the installation cavity, the second ventilation opening and the first ventilation opening in sequence.

[0009] The present invention is further configured such that: the rotation axis of the fan blade is arranged to be inclined forward and upward, and the blowing opening and the second ventilation opening are located at two ends of the rotation axis of the fan blade.

[0010] The present invention is further configured as follows: the number of the fan blades is multiple and they are arranged in the left-right direction; the power assembly includes a drive motor, a transmission rod, a transmission gear group, and a worm gear group; the transmission rod is rotatably arranged on a lifting seat, and the axial direction of the transmission rod is extended left and right; the drive motor is arranged on the lifting seat; the transmission gear group is used to link the output shaft of the drive motor and the transmission rod; the number of the worm gear groups is the same as the number of the fan blades; and the worm gear group is used to link the fan blades and the transmission rod.

[0011] The present invention is further configured as follows: the installation channel includes an air intake channel and a collecting channel, the air intake channel is located at the rear side of the collecting channel, the upper ends of the air intake channel and the collecting channel are connected, the dust suction opening is arranged at the bottom of the air intake channel, the lifting opening is arranged at the bottom of the collecting channel, and the dust collection box is located in the collecting channel.

[0012] The present invention is further configured as follows: a disassembly opening for the dust box to be removed upward is provided at the top of the collecting channel; the dust box includes a mounting seat and a collecting box, the collecting box is flipped and arranged on the mounting seat, a dust collecting opening connected to the air inlet channel is provided at the top of the collecting box, and a cleaning opening for cleaning out the dust in the collecting box is provided at the bottom, the mounting seat is located below the collecting box and is provided with a filter screen plate, the collecting box is flipped relative to the mounting seat so that the cleaning opening and the filter screen plate are aligned and the cleaning opening is closed, and the collecting box is flipped relative to the mounting seat so that the cleaning opening and the filter screen plate are misaligned and the cleaning opening is opened; the interior of the collecting box is flared from top to bottom.

[0013] The present invention is further configured as follows: a closed cover plate is flipped inside the installation channel, and the closed cover plate is located on the movement trajectory of the lifting seat; in the first state, the closed cover plate flips downward to cut off the installation channel and the installation inner cavity; during the process of the fan structure moving relative to the fuselage from the first state to the second state, the lifting seat pushes the closed cover plate upward to connect the installation channel and the installation inner cavity.

[0014] The present invention is further configured as follows: a cooling channel is provided in the base plate, and an air inlet is provided on the rear side of the base plate, and the air inlet is used for the air blown out from the blowing opening to enter the cooling channel.

[0015] The present invention is further configured as follows: a dust suction pipe moving along the air intake passage is arranged in the air intake passage, and the dust suction opening is arranged at the bottom of the dust suction pipe; a non-return flap is flipped in the dust suction pipe, and when the pressure at the dust suction opening of the non-return flap is greater than the pressure in the dust suction pipe, the airflow entering the dust suction pipe is pushed to open the dust suction pipe, and when the pressure at the dust suction opening of the non-return flap is equal to the pressure in the dust suction pipe, the dust suction pipe is reset to close the non-return flap.

[0016] By adopting the above technical solution:

[0017] 1. The heating wire is energized to generate heat to make the ironing surface high in temperature, so that the user can operate the iron to make the ironing surface press the clothes to be ironed and iron the clothes.

[0018] 2. After the iron is used, the body can be lifted or erected, so that the fan structure is automatically adjusted to the first state under the action of the ejection spring, and the switch can be manually or automatically operated to turn on the power component, and the power component works to rotate the fan blades, so that air can be blown out from the blowing opening toward the front and upward, and the blown air can act on the bottom plate to quickly cool the bottom plate, so that the temperature of the cooled bottom plate is lower and burns will not occur in case of accidental contact, and the operation of the power component and the rotation of the fan blades will make sounds to serve as a reminder.

[0019] 3. Before, during and after ironing, the bottom plate can be placed on the desktop so that the lifting seat is pushed upward by the desktop to the second state, and the switch can be operated manually or automatically to turn on the power component. The power component works to rotate the fan blades, thereby forming a negative pressure in the installation channel, so that the dust on the surface of the ironed clothes is sucked into the installation channel from the dust suction opening and collected in the dust collecting box. The clothes ironed in this way are cleaner. In addition, when the body is lifted or erected, the lifting seat can be automatically pushed downward to the first state by the ejection spring, making the operation more convenient.

[0020] 4. The fan structure can be adjusted to the third state, and the switch can be manually or automatically operated before, during and after ironing to turn on the power component. The power component works to rotate the fan blades, thereby forming a negative pressure in the installation channel, so that the dust on the surface of the clothes being ironed is sucked into the installation channel from the dust suction opening and collected in the dust collecting box. The clothes ironed in this way are cleaner. In addition, the lifting seat in this state is fixed relative to the body, so that no matter how the body is used, the lifting seat is built into the installation channel to make the overall structure more compact. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is an assembly diagram of a specific embodiment of the present invention in a first state;

[0023] Figure 2 is a cross-sectional view of a specific embodiment of the present invention in a first state;

[0024] Figure 3 is a cross-sectional view of a specific embodiment of the present invention in a first state;

[0025] Figure 4 It is an assembly diagram of a specific embodiment of the present invention in a second state;

[0026] Figure 5 is a cross-sectional view of a specific embodiment of the present invention in a second state;

[0027] Figure 6 is a cross-sectional view of a specific embodiment of the present invention in a second state;

[0028] Figure 7 It is an assembly diagram of a specific embodiment of the present invention in a third state;

[0029] Figure 8 is a cross-sectional view of a specific embodiment of the present invention in a third state;

[0030] Fig. 9 is a cross-sectional view of a specific embodiment of the present invention in a third state;

[0031] Fig.10 An exploded view of a fan structure in a specific embodiment of the present invention;

[0032] Fig.11 An exploded view of a specific embodiment of the present invention;

[0033] Fig.12 A state diagram of a dust collecting box in a specific embodiment of the present invention;

[0034] Fig.13 A state diagram of a dust collecting box in a specific embodiment of the present invention;

[0035] Fig.14 A control diagram for a specific implementation of the present invention.

[0036] Description of reference numerals: 1, body; 11, first ventilation opening; 2, bottom plate; 21, ironing plane; 22, cooling channel; 221, air inlet; 222, air outlet; 3, dust collecting box; 31, mounting seat; 32, collecting box; 33, filter screen; 321, dust collecting opening; 322, cleaning opening; 4, fan structure; 41, lifting seat; 42, ejection spring; 43, power assembly; 44, fan blade; 411, mounting inner cavity; 412, blowing opening; 413, sliding track; 414, fixing slot; 415, second ventilation opening; 431, driving motor; 43 2. Transmission rod; 433. Transmission gear set; 434. Worm gear set; 4331. Large gear; 4332. Small gear; 4341. Worm wheel; 4342. Worm; 5. Installation channel; 51. Dust suction opening; 52. Lifting opening; 53. Air intake channel; 54. Collection channel; 55. Disassembly and assembly port; 61. Unlocking button; 62. Locking spring; 611. Locking buckle; 7. Closing cover; 8. Dust suction pipe; 81. Handle body; 9. Check flap; 101. Main control board; 102. Warning light; 103. Warning horn; 104. Temperature sensor; 105. Switch. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the present invention, and thus to more clearly define the scope of the present invention, the present invention is described in detail with respect to some specific embodiments of the present invention. It should be noted that the following are only some specific implementation methods of the present invention, which are only part of the embodiments of the present invention, wherein the specific and direct description of the relevant structure is only for the convenience of understanding the present invention, and each specific feature does not naturally and directly limit the scope of implementation of the present invention. The conventional selection and replacement made by those skilled in the art under the guidance of the present invention should be regarded as within the scope of the present invention.

[0038] like Figure 1-Figure 9As shown, the present invention discloses a multifunctional iron, comprising a body 1, a bottom plate 2, a dust box 3, and a fan structure 4, wherein an installation channel 5 is arranged inside the rear side of the body 1, and the installation channel 5 is located at the bottom of the body 1 and is provided with a dust suction opening 51 and a lifting opening 52, and the dust suction opening 51 is located at the rear side of the lifting opening 52; the bottom plate 2 is arranged at the bottom of the body 1 and is located at the front side of the lifting opening 52, an ironing plane 21 is arranged at the bottom of the bottom plate 2, and a heating wire is arranged inside the bottom plate 2 to heat the ironing plane 21 by energizing the heating wire; the dust box 3 is arranged in the installation channel 5; the fan structure 4 is arranged in the installation channel 5 and is located on the side of the dust box 3 facing the lifting opening 52, and the fan structure 4 is arranged in the installation channel 5 and is located on the side of the dust box 3 facing the lifting opening 52, The fan structure 4 includes a lifting seat 41, an ejection spring 42, a power assembly 43 and fan blades 44. The lifting seat 41 is slidably installed on the installation channel 5, and the lifting opening 52 is located on the movement trajectory of the lifting seat 41. The ejection spring 42 is compressed and arranged between the lifting seat 41 and the fuselage 1 to eject the lifting seat 41 downward from the lifting opening 52. An installation inner cavity 411 is arranged in the lifting seat 41. The upper end of the installation inner cavity 411 is opened and communicated with the installation channel 5. The power assembly 43 and the fan blades 44 are both arranged in the installation inner cavity 411, and the power assembly 43 is used to drive the fan blades 44 to rotate. A blowing opening 412 is arranged on the front side wall of the lifting seat 41, and the blowing opening 412 is located above the front side of the fan blades 44.

[0039] The fan structure 4 has a first state, a second state and a third state relative to the fuselage 1 .

[0040] like Figure 1-3 As shown, in the first state, the iron can be lifted to form Figure 2 , Figure 3 The horizontal state shown in FIG. 1 can also be placed upright to present Figure 1 The ironing machine is placed on a table through the tail of the body 1 in the state shown, wherein the bottom height of the lifting seat 41 is lower than the ironing plane 21, and the ejection spring 42 pushes the lifting seat 41 downward so that the blowing opening 412 is located below the lifting opening 52, so that the fan structure 4 can work to blow air from the blowing opening 412 to act on the bottom plate 2 to cool the bottom plate 2.

[0041] like Figure 4-6 As shown, in the second state, the iron can be placed flat on the desktop so that the desktop pushes the lifting seat 41 so that the bottom height of the lifting seat 41 is parallel to the ironing plane 21, and at this time, the blowing opening 412 is located in the installation channel 5 to be closed by the inner peripheral wall of the installation channel 5, so that the fan structure 4 works to suck dust into the installation channel 5 through the dust suction opening 51 and collect it in the dust collecting box 3.

[0042] like Figure 7-9As shown, in the third state, the lifting seat 41 and the body 1 can be fixed by snapping, and the bottom height of the lifting seat 41 is higher than the ironing plane 21. At this time, the lifting seat 41 can be completely placed in the installation channel 5. Similarly, the blowing opening 412 is located in the installation channel 5 to be closed by the inner wall of the installation channel 5, so that the fan structure 4 works to suck dust into the installation channel 5 through the dust suction opening 51 and collect it in the dust collecting box 3.

[0043] Therefore, the heating wire is energized to generate heat so that the ironing plane 21 is at a high temperature, so that the user can operate the iron so that the ironing plane 21 heats and presses the clothes to be ironed to flatten the clothes. After the use of the iron is completed, the body 1 is lifted or erected, so that the fan structure 4 is automatically adjusted to the first state under the action of the ejection spring 42, and the switch 105 is manually or automatically operated to turn on the power component 43, and the power component 43 works to rotate the fan blades 44, so that air can be blown out from the blowing opening 412 toward the front and upward, and the blown air can act on the bottom plate 2 to quickly cool the bottom plate 2, so that the temperature of the cooled bottom plate 2 is lower and no burns will occur in the event of accidental contact, and the operation of the power component 43, the fan blades 44 The rotation will make a sound and have a prompting effect. Before, during and after ironing, the bottom plate 2 can be placed on the desktop so that the lifting seat 41 is pushed upward by the desktop to the second state, and the switch 105 is manually or automatically operated to turn on the power component 43. The power component 43 works to rotate the fan blades 44, so that negative pressure can be formed in the installation channel 5, so that dust on the surface of the ironed clothes can be sucked into the installation channel 5 from the dust suction opening 51 and collected in the dust collecting box 3. The clothes ironed in this way are cleaner. When the body 1 is lifted or erected, the lifting seat 41 can be automatically pushed downward to the first state by the ejection spring 42, making the operation more convenient.

[0044] In addition, the fan structure 4 can also be adjusted to the third state, and the switch 105 can be manually or automatically operated before, during and after ironing to turn on the power component 43. The power component 43 works to rotate the fan blades 44, thereby forming a negative pressure in the installation channel 5, so that the dust on the surface of the ironed clothes is sucked into the installation channel 5 from the dust suction opening 51 and collected in the dust box 3. The clothes ironed in this way are cleaner. In addition, the lifting seat 41 in this state is fixed relative to the body 1, so that no matter how the body 1 is used, the lifting seat 41 is built into the installation channel 5 to make the overall structure more compact.

[0045] Preferably, a plurality of cooling channels 22 arranged left and right are provided in the base plate 2, and the cooling channels 22 are in a straight line extending forward and backward, and the cooling channels 22 are located on the rear side of the base plate 2 and are provided with an air inlet 221, and an air outlet 222 is provided on the front side. Therefore, in the first state, part of the wind blown out from the blowing opening 412 enters the cooling channel 22 from the air inlet 221, and then cools the inside of the base plate 2 along the cooling channel 22, and is finally blown out from the air outlet 222, thereby achieving more efficient cooling.

[0046] It should be noted that if the power assembly 43 is driven automatically, the switches 105 can be set at different positions in the installation channel 5, so that the lifting seat 41 moves to different states and opens different switches 105 to make the power assembly 43 work according to specific commands.

[0047] Specifically, a sliding rail 413 and a fixed slot 414 are respectively provided on the left and right sides of the lifting seat 41, and the fixed slot 414 is located below the sliding rail 413; correspondingly, an unlocking button 61 and a locking spring 62 are respectively provided on the left and right sides of the fuselage 1, the unlocking button 61 is flipped and set on the fuselage 1, and a locking buckle 611 for cooperating with the sliding rail 413 or the fixed slot 414 is provided at the lower end of the unlocking button 61, and the locking spring 62 is compressed and set between the unlocking button 61 and the fuselage 1 to reset the locking buckle 611 to cooperate with the sliding rail 413 or the fixed slot 414.

[0048] In the first state, the locking buckle 611 is located in the sliding track 413, and the locking buckle 611 and the upper ends of the sliding track 413 are abutted against each other and positioned.

[0049] In the second state, the locking buckle 611 is located in the sliding track 413 , and the locking buckle 611 is located in the middle of the sliding track 413 to enable the lifting seat 41 to float up and down.

[0050] In the third state, the locking buckle 611 is located in the fixing slot 414 and is positioned.

[0051] In addition, second ventilation openings 415 are respectively provided on the left and right sides of the lifting seat 41. Specifically, the second ventilation openings 415 are located at the fixed slot 414 to achieve inside-outside communication, and the height of the second ventilation openings 415 is lower than the height of the fan blades 44. In addition, first ventilation openings 11 are respectively provided on the left and right sides of the fuselage 1. Among them, in the first state, the second ventilation opening 415 is located below the lifting opening 52, so that when the fan blades 44 rotate, the air passes through the second ventilation opening 415, the installation cavity 411 and the blowing opening 412 in sequence; in the second state, the second ventilation opening 415 is located below the lifting opening 52, so that when the fan blades 44 rotate, the air passes through the dust suction opening 51, the installation channel 5, the installation cavity 411, and the second ventilation opening 415 in sequence; in the third state, the second ventilation opening 415 is located in the installation channel 5, so that when the fan blades 44 rotate, the air passes through the dust suction opening 51, the installation channel 5, the installation cavity 411, the second ventilation opening 415 and the first ventilation opening 11 in sequence.

[0052] Preferably, the rotation axis of the fan blade 44 is arranged to be inclined forward and upward, and the blowing opening 412 and the second ventilation opening 415 are located at two ends of the rotation axis of the fan blade 44 .

[0053] Therefore, in the first state, the fan blades 44 rotate to blow the air from the lower rear toward the upper front, and the blown wind acts more completely on the bottom plate 2 to optimize the cooling effect. In the second and third states, the fan blades 44 rotate to blow the air from the upper front toward the lower rear, and then diffuse to the left and right sides and leave from the second ventilation opening 415.

[0054] Preferably, combined Fig.10 As shown, the number of the fan blades 44 is multiple, and the present embodiment adopts two, and other embodiments may increase according to the specific structure, and the two fan blades 44 are arranged in a left-right direction; preferably, the power assembly 43 includes a driving motor 431, a transmission rod 432, a transmission gear set 433, and a worm gear set 434, the transmission rod 432 is rotatably arranged on the lifting seat 41, and the axial direction of the transmission rod 432 is along the left-right direction, the driving motor 431 is fixedly connected to the lifting seat 41, and the transmission gear set 433 includes a large gear 4331 and a small gear 4332, and the large gear 4331 and the small gear 4332 are arranged in a right-left direction. Gear 4331 is fixed on the output shaft of driving motor 431, pinion 4332 is fixed on transmission rod 432, and large gear 4331 and pinion 4332 are meshed to link the output shaft of driving motor 431 and transmission rod 432, the number of worm gear groups 434 is the same as the number of fan blades 44, the worm wheel 4341 in the worm gear group 434 is fixedly connected to the fan blades 44, the worm 4342 is fixedly connected to transmission rod 432, and the worm wheel 4341 and worm 4342 are meshed to link the fan blades 44 and transmission rod 432.

[0055] Therefore, a single drive motor 431 is arranged in the installation cavity 411 with a smaller front-to-back width and a larger left-to-right width to drive the rotation of multiple fan blades 44, so that the overall structure is more compact and the blowing coverage area is larger to optimize the cooling effect.

[0056] It should be noted that the rotation direction of the fan blades 44 in the first state is opposite to the rotation direction of the fan blades 44 in the second state, and the rotation direction of the fan blades 44 in the second state is the same as the rotation direction of the fan blades 44 in the third state. The specific implementation method is to change the rotation direction of the output shaft of the drive motor 431.

[0057] Preferably, the installation channel 5 in this embodiment includes an air intake channel 53 and a collecting channel 54, the air intake channel 53 is located at the rear side of the collecting channel 54, the upper ends of the air intake channel 53 and the collecting channel 54 are connected, the dust suction opening 51 is arranged at the bottom of the air intake channel 53, the lifting opening 52 is arranged at the bottom of the collecting channel 54, and the dust collection box 3 is located in the collecting channel 54.

[0058] Therefore, dust enters the air inlet channel 53 through the dust suction opening 51, and moves upward along the air inlet channel 53 to the top of the air inlet channel 53 and forward into the top of the collecting channel 54, and then moves downward along the collecting channel 54 to be collected in the dust collecting box 3, thereby achieving effective collection.

[0059] Preferably, combined Figure 11-13 As shown, a disassembly opening 55 for the dust box 3 to be disassembled upward is provided on the top of the collecting channel 54; the dust box 3 includes a mounting seat 31 and a collecting box 32, the collecting box 32 is flipped and arranged on the mounting seat 31, a dust collecting opening 321 connected to the air inlet channel 53 is provided on the top of the collecting box 32, and a cleaning opening 322 for cleaning out the dust in the collecting box 32 is provided on the bottom, the mounting seat 31 is located below the collecting box 32 and is provided with a filter screen 33, the collecting box 32 is flipped relative to the mounting seat 31 so that the cleaning opening 322 and the filter screen 33 are aligned and the cleaning opening 322 is closed, and the collecting box 32 is flipped relative to the mounting seat 31 so that the cleaning opening 322 and the filter screen 33 are misaligned and the cleaning opening 322 is opened.

[0060] Therefore, if Fig.11 As shown, when the collecting box 32 and the mounting seat 31 are aligned and installed, the cleaning opening 322 is closed by the filter screen 33, so that the dust collecting box 3 can be assembled downward through the disassembly opening 55 into the collecting channel 54, and the dust collecting box 3 and the body 1 are fixed by means of snaps, magnetic attraction, etc., and then when collecting dust, the dust can enter the collecting box 32 through the dust collecting opening 321, and the filter screen 33 ensures that the airflow passes through and the dust is stably collected in the collecting box 32; Fig.12 , 13As shown, when dust cleaning is required, the dust collecting box 3 is removed from the body 1 , and then the cleaning opening 322 at the lower end is opened by flipping the collecting box 32 , and then the dust can be cleaned out from the cleaning opening 322 .

[0061] The filter screen plate 33 may be a flat plate with elasticity, so that when the collection box 32 interferes with the filter screen plate 33 during the flipping process, the filter screen plate 33 is deformed to flip open or close the collection box 32. In addition, the filter screen plate 33 may also be an arc-shaped plate, and correspondingly, the bottom of the collection box 32 is arranged in an arc shape, so that the flipping of the collection box 32 is achieved without interfering with the filter screen plate 33 under the coordination of the arc.

[0062] Preferably, the interior of the collecting box 32 is expanded from top to bottom, so that the dust collecting opening 321 is smaller and generates a stronger airflow to guide the dust to enter, and the cleaning opening 322 is larger and the dust can be cleaned out more conveniently.

[0063] In addition, a closed cover plate 7 is provided at the bottom of the collecting channel 54 in the present embodiment, and the lower side of the closed cover plate 7 is hinged to the fuselage 1 through a hinge rod, and a torsion spring is provided on the hinge rod so that the closed cover plate 7 can be flipped downward under the resetting action of the torsion spring. In addition, the closed cover plate 7 is located on the movement trajectory of the lifting seat 41; so that in the first state, the closed cover plate 7 automatically flips downward to cut off the installation channel 5 and the installation inner cavity 411; and in the process of the fan structure 4 moving relative to the fuselage 1 from the first state to the second state, the lifting seat 41 pushes the closed cover plate 7 upward to connect the installation channel 5 and the installation inner cavity 411.

[0064] Therefore, under the action of the closed cover plate 7, the airflow generated by the fan blades 44 can be blown out only through the blowing opening 412, and will not flow back into the collecting channel 54 to cause the dust collected in the dust box 3 to fly.

[0065] Preferably, a dust suction tube 8 moving along the air intake channel 53 is provided in the air intake channel 53, and a dust suction opening 51 is provided at the bottom of the dust suction tube 8. In addition, a handle body 81 is provided at the lower rear portion of the dust suction tube 8, so that the dust suction tube 8 can be raised and lowered by the handle body 81. When vacuuming is needed, the dust suction tube 8 is moved downward to the dust suction opening 51 close to the clothes to optimize the dust suction effect. When vacuuming is not needed, the dust suction tube 8 is moved upward and away from the clothes, so that the overall structure is more compact.

[0066] Preferably, a non-return flap 9 is flipped inside the dust suction pipe 8, the number of the non-return flaps 9 is two, and they are in a V-shape opening upward, and a torsion spring is arranged between the two non-return flaps 9, so that when dust suction is not performed, that is, when the pressure at the dust suction opening 51 is equal to the pressure in the dust suction pipe 8, the restoring force of the torsion spring flips the non-return flap 9 away from each other to cut off the dust suction pipe 8. However, when the fan blade 44 rotates to make the pressure at the dust suction opening 51 greater than the pressure in the dust suction pipe 8, the non-return flap 9 is pushed by the airflow entering the dust suction pipe 8 to open the dust suction pipe 8.

[0067] Preferably, Fig.14 As shown, the main control board 101, the warning light 102, and the warning speaker 103 are arranged on the fuselage 1, and the temperature sensor 104 is arranged on the bottom plate 2. The warning light 102, the warning speaker 103, the temperature sensor 104, the drive motor 431 and the switch 105 are all electrically connected to the main control board 101. A signal is generated by pressing the switch 105 so that the main control board 101 controls the drive motor 431 to start. The temperature sensor 104 monitors the temperature of the bottom plate 2 in real time, and generates a signal when the temperature of the bottom plate 2 drops from a high temperature to a low temperature. The main control board 101 receives the signal and controls the drive motor 431 to stop working immediately or stop working with a delay, and also controls the warning light 102 to light up green, and the warning speaker 103 broadcasts a prompt that the cooling of the bottom plate 2 is completed.

Claims

1. A multifunctional iron, characterized in that: include: A fuselage (1), wherein a mounting channel (5) is provided in the fuselage (1), wherein the mounting channel (5) is located at the bottom of the fuselage (1), and is provided with a dust suction opening (51) and a lifting opening (52), wherein the dust suction opening (51) is located at the rear side of the lifting opening (52); A bottom plate (2), the bottom plate (2) being arranged at the bottom of the machine body (1) and located in front of the lifting opening (52), and an ironing plane (21) being arranged at the bottom of the bottom plate (2); A dust collecting box (3), wherein the dust collecting box (3) is arranged in the installation channel (5); A fan structure (4), wherein the fan structure (4) is arranged in an installation channel (5), the fan structure (4) comprises a lifting seat (41), an ejection spring (42), a power assembly (43) and a fan blade (44), the lifting seat (41) is slidably installed in the installation channel (5), and the lifting opening (52) is located on a movement trajectory of the lifting seat (41), and the ejection spring (42) is arranged between the lifting seat (41) and the body (1) to lift the lifting seat (41) from the lifting opening (52) to the outside of the body (1). 2) ejection, the lifting seat (41) is provided with an installation inner cavity (411), the upper end of the installation inner cavity (411) is open and communicates with the installation channel (5), the power assembly (43) and the fan blade (44) are both arranged in the installation inner cavity (411), and the power assembly (43) is used to drive the fan blade (44) to rotate, and the front side wall of the lifting seat (41) is provided with a blowing opening (412), and the blowing opening (412) is located above the front side of the fan blade (44); The fan structure (4) has a first state and a second state relative to the fuselage (1); In a first state, the bottom height of the lifting seat (41) is lower than the ironing plane (21), the blowing opening (412) is located below the lifting opening (52), and the fan structure (4) works to blow air from the blowing opening (412) to act on the bottom plate (2) to cool the bottom plate (2); In the second state, the bottom height of the lifting seat (41) is parallel to the ironing plane (21), the blowing opening (412) is located in the installation channel (5) to be closed by the inner peripheral wall of the installation channel (5), and the fan structure (4) works to suck dust into the installation channel (5) through the dust suction opening (51) and collect it in the dust collection box (3).

2. The multifunctional iron according to claim 1, characterized in that: The left and right sides of the lifting seat (41) are respectively provided with a sliding track (413) and a fixed slot (414), and the fixed slot (414) is located below the sliding track (413); An unlocking button (61) and a locking spring (62) are respectively arranged on the left and right sides of the body (1); the unlocking button (61) is flipped and arranged on the body (1); one end of the unlocking button (61) is provided with a locking buckle (611) for cooperating with a sliding track (413) or a fixed slot (414); the locking spring (62) is arranged between the unlocking button (61) and the body (1) to reset the locking buckle (611) to cooperate with the sliding track (413) or the fixed slot (414); The fan structure (4) has a third state relative to the fuselage (1); In the first state, the locking buckle (611) is located in the sliding track (413), and the upper ends of the locking buckle (611) and the sliding track (413) abut against each other and are positioned; In the second state, the locking buckle (611) is located inside the sliding track (413), and the locking buckle (611) is located in the middle or lower part of the sliding track (413); In the third state, the bottom height of the lifting seat (41) is higher than the ironing plane (21), the blowing opening (412) is located in the installation channel (5) to be closed by the inner peripheral wall of the installation channel (5), the fan structure (4) works to suck dust into the installation channel (5) through the dust suction opening (51) and collect it in the dust collection box (3), and the locking buckle (611) is located in the fixed card slot (414) to be positioned.

3. The multifunctional iron according to claim 2, characterized in that: The left and right sides of the lifting seat (41) are respectively provided with second ventilation openings (415), the height of the second ventilation openings (415) being lower than the height of the fan blades (44), and the left and right sides of the fuselage (1) are respectively provided with first ventilation openings (11); In the first state, the second ventilation opening (415) is located below the lifting opening (52), so that when the fan blades (44) rotate, air passes through the second ventilation opening (415), the installation cavity (411), and the blowing opening (412) in sequence; In the second state, the second ventilation opening (415) is located below the lifting opening (52), so that when the fan blades (44) rotate, air passes through the dust suction opening (51), the installation channel (5), the installation inner cavity (411), and the second ventilation opening (415) in sequence; In the third state, the second ventilation opening (415) is located in the installation channel (5), so that when the fan blades (44) rotate, air passes through the dust suction opening (51), the installation channel (5), the installation inner cavity (411), the second ventilation opening (415), and the first ventilation opening (11) in sequence.

4. The multifunctional iron according to claim 3, characterized in that: The rotation axis of the fan blade (44) is arranged to be inclined forward and upward, and the air blowing opening (412) and the second ventilation opening (415) are located at two ends of the rotation axis of the fan blade (44).

5. The multifunctional iron according to claim 1, characterized in that: The fan blades (44) are in multiple pieces and arranged in a left-right direction; The power assembly (43) comprises a driving motor (431), a transmission rod (432), a transmission gear set (433), and a worm gear set (434); the transmission rod (432) is rotatably arranged on the lifting seat (41), and the axial direction of the transmission rod (432) is extended leftward and rightward; the driving motor (431) is arranged on the lifting seat (41); the transmission gear set (433) is used to link the output shaft of the driving motor (431) and the transmission rod (432); the number of the worm gear sets (434) is the same as the number of the fan blades (44); and the worm gear set (434) is used to link the fan blades (44) and the transmission rod (432).

6. The multifunctional iron according to claim 1, characterized in that: The installation channel (5) comprises an air intake channel (53) and a collection channel (54); the air intake channel (53) is located at the rear side of the collection channel (54); the upper ends of the air intake channel (53) and the collection channel (54) are connected; the dust suction opening (51) is arranged at the bottom of the air intake channel (53); the lifting opening (52) is arranged at the bottom of the collection channel (54); and the dust collection box (3) is located in the collection channel (54).

7. The multifunctional iron according to claim 6, characterized in that: The top of the collecting channel (54) is provided with a disassembly opening (55) for the dust collecting box (3) to be disassembled upwards; The dust collecting box (3) comprises a mounting seat (31) and a collecting box (32); the collecting box (32) is flipped and arranged on the mounting seat (31); a dust collecting opening (321) communicating with an air inlet passage (53) is arranged at the top of the collecting box (32); a cleaning opening (322) for cleaning out dust in the collecting box (32) is arranged at the bottom; a filter screen (33) is arranged below the collecting box (32) on the mounting seat (31); the collecting box (32) is flipped relative to the mounting seat (31) so that the cleaning opening (322) and the filter screen (33) are aligned and the cleaning opening (322) is closed; and the collecting box (32) is flipped relative to the mounting seat (31) so that the cleaning opening (322) and the filter screen (33) are misaligned and the cleaning opening (322) is opened; The interior of the collecting box (32) is expanded from top to bottom.

8. The multifunctional iron according to claim 1, characterized in that: A closed cover plate (7) is flipped and arranged inside the installation channel (5), and the closed cover plate (7) is located on the movement track of the lifting seat (41); In the first state, the closing cover plate (7) flips downward to cut off the installation channel (5) and the installation inner cavity (411); When the fan structure (4) moves relative to the body (1) from the first state to the second state, the lifting seat (41) pushes the closed cover plate (7) upwards to connect the installation channel (5) and the installation inner cavity (411).

9. The multifunctional iron according to claim 1, characterized in that: A cooling channel (22) is provided in the bottom plate (2); an air inlet (221) is provided on the rear side of the bottom plate (2); the air inlet (221) allows air blown out from the air blowing opening (412) to enter the cooling channel (22).

10. The multifunctional iron according to claim 6, characterized in that: A dust suction pipe (8) is arranged in the air intake channel (53) and moves along the air intake channel (53); the dust suction opening (51) is arranged at the bottom of the dust suction pipe (8); A non-return flap (9) is disposed inside the dust suction pipe (8), and when the pressure at the dust suction opening (51) is greater than the pressure inside the dust suction pipe (8), the non-return flap (9) is pushed by the airflow entering the dust suction pipe (8) to open the dust suction pipe (8), and when the pressure at the dust suction opening (51) is equal to the pressure inside the dust suction pipe (8), the non-return flap (9) is reset to close the dust suction pipe (8).

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