CN211339983U - Steam ironing bucket and steam ironing machine thereof - Google Patents

Abstract

The utility model provides a steam ironing bucket and a steam ironing machine thereof, which solves the technical problem that the prior steam ironing equipment can not meet the ironing requirements of cloth such as bed sheets and the like, and is provided with an ironing board, an ironing cover is hermetically connected with the ironing board, and the ironing cover and the ironing board enclose a steam cavity; the steam cavity is divided into a steam collecting cavity and a steam spraying cavity by the transverse partition plate; the steam collecting cavity is divided into a plurality of sub-steam cavities by longitudinal clapboards, the longitudinal clapboards arranged in the steam collecting cavity are provided with steam through holes, and adjacent sub-steam cavities are communicated through the steam through holes; the steam injection cavity is divided into a plurality of sub steam injection cavities which are mutually isolated by longitudinal clapboards; the ironing cover is communicated with a steam inlet pipe, and the steam inlet pipe is communicated with the sub-steam cavity in a sealing way; the steam guide pipe is provided with a steam guide main pipe and a plurality of steam guide branch pipes, a steam inlet of the steam guide main pipe is communicated with the sub-steam-jet cavity, a steam outlet of the steam guide main pipe is communicated with a steam inlet of the steam guide branch pipe in a sealing manner, a steam outlet of the steam guide branch pipe is communicated with the sub-steam-jet cavity in a sealing manner, and the sub-steam-jet cavity is communicated with the steam jet holes.

Description

Steam ironing bucket and steam ironing machine thereof

Technical Field

The utility model relates to an ironing device technical field, in particular to steam irones fill and steam ironing machine thereof.

Background

As is well known, when large cloth such as a bed sheet, a bed cover, a curtain and the like which are finished products are ironed, a steam ironing device needs to be used manually for ironing, for example, a steam ironing device with publication number CN109989250A adopts a manual ironing mode to iron the cloth such as the bed sheet, the bed cover and the like, and although the device has been designed with light weight, an operator still causes hand fatigue after long-time ironing work. At present mainly use slot type heating ironing machine to dry ironing sheet, article such as quilt cover, for example, publication number is CN208685279U discloses a slot heating ironing machine, which comprises a frame, set up roller in the frame and set up the ironing bath in the below of roller, the ironing bath includes the heating piece of a plurality of areas top extension components, the ironing bath is connected with the sheetmetal that matches with the arc shape of roller in the top of a plurality of heating pieces, be equipped with the buffer layer between sheetmetal and a plurality of heating piece, the buffer layer includes the heat conduction bag body of being connected with the sheetmetal can be dismantled, the internal conduction oil that is equipped with of heat conduction bag, the heat conduction bag body is equipped with the holder that keeps its arc shape, can prolong the life of sheetmetal. The above-mentioned groove heating ironing machine has the drawbacks: firstly, when ironing finished bed sheets, quilt covers and other cloth materials, an operator is required to align one edge of the finished bed sheets, quilt covers and other cloth materials into a gap between the roller and the ironing groove, and if deviation exists, the ironed finished bed sheets, quilt covers and other cloth materials are prone to generating wrinkles and do not meet the ironing requirement; secondly, the structure is complicated, and spare part is more, and the later maintenance is very inconvenient.

Therefore, it is necessary to design a new structure of ironing apparatus to replace the above-mentioned tank heating ironing machine. The applicant has been working on the development of new structural ironing apparatuses for many years, and has designed in the previous period a steam ironing iron (not disclosed, not belonging to the prior art) as shown in the attached fig. 14 of the specification, which is provided with an ironing board and an ironing cover of an integrated structure, the ironing board being generally configured as a rectangular structure; in order to adapt to the finished large cloth such as bed sheets, quilt covers and the like, the edge parts (usually long edges) of the ironing board are prolonged to be matched with the size of the edge parts (usually wide edges) of the finished bed sheets, quilt covers and the like, the ironing board is connected with the ironing cover in a sealing mode, the ironing cover is communicated with a steam inlet pipe, the steam inlet pipe is communicated with the steam chamber in a sealing mode, and the ironing board and the ironing cover enclose a steam cavity. The area of the ironing plate is enlarged by early design, and the internal surface area of a steam cavity of the ironing cover is correspondingly enlarged; in the use process, the ironing board is pressed on cloth such as finished bed sheets, quilt covers and the like at a certain pressure, then the ironing board is translated on the cloth integrally, high-pressure steam is sprayed out from steam spray holes of the ironing board to iron the cloth, the ironing work is finished at one time, the cloth is smooth and free of wrinkles, and the ironing quality requirement is met. According to the physics knowledge, the ratio of the pressure on the surface of an object to the stress area is called the pressure intensity, and the formula is as follows: and p is F/S. Because the ironing board area grow of the novel structural design of earlier design ironing equipment, the supporting ironing cover area is corresponding increase also, in order to guarantee to iron the required quality, require the effect of the steam orifice blowout high pressure steam of ironing board promptly to keep unanimous, this steam pressure p that needs the ironing cover and the steam intracavity that the ironing board encloses keeps unchangeable basically, the corresponding multiple increase by a wide margin of pressure F that ironing board and ironing cover received so, cause earlier design ironing equipment to take place the deformation very easily under high temperature high pressure. Through test and inspection, the ironing board is not deformed, the ironing cover is bulged and deformed, and the top of the ironing cover is particularly serious. Through analysis, the ironing plate is of a plate-shaped structure and has a certain thickness, so that the ironing plate is pressure-resistant and free of deformation; the ironing cover, even if having a certain thickness, is not pressure resistant due to its cover-like structure, especially the top of the ironing cover. Because the steam pressure is large, the ironing equipment has explosion danger after the ironing cover bulges, and the safety of lives and properties of people is seriously threatened. The above problems are technical problems that the industry has not solved so far, and need to be solved urgently.

Disclosure of Invention

The utility model aims at solving the technical deficiencies, providing a novel steam iron and steam ironing machine thereof, its simple structure, safe and reliable can satisfy the requirement of ironing of cloth such as sheet, quilt cover.

Therefore, the utility model provides a steam ironing bucket, which is provided with an ironing board, an ironing cover, a transverse clapboard, a longitudinal clapboard, a steam inlet pipe and a steam guide pipe, wherein the ironing board is provided with steam jet holes, the ironing cover is hermetically connected with the ironing board, and the ironing cover and the ironing board enclose a steam cavity; the transverse partition plate and the longitudinal partition plate are respectively arranged in the steam cavity, and the transverse partition plate divides the steam cavity into a steam collection cavity and a steam spraying cavity and two upper and lower sealed isolation cavities; the steam collecting cavity is divided into a plurality of sub-steam cavities by longitudinal clapboards, the longitudinal clapboards arranged in the steam collecting cavity are provided with steam through holes, and adjacent sub-steam cavities are communicated through the steam through holes; the steam injection cavity is divided into a plurality of sub steam injection cavities which are isolated and sealed mutually by longitudinal clapboards; the ironing cover is communicated with a steam inlet pipe, and the steam inlet pipe is communicated with the sub-steam cavity in a sealing way; the steam guide pipe is provided with a steam guide main pipe and a plurality of steam guide branch pipes, a steam inlet of the steam guide main pipe is communicated with the sub-steam-jet cavity, a steam outlet of the steam guide main pipe is respectively communicated with a steam inlet of the steam guide branch pipe in a sealing way, a steam outlet of the steam guide branch pipe is communicated with the sub-steam-jet cavity in a sealing way, and the sub-steam-jet cavity is communicated with the steam jet holes.

Preferably, the ironing cover is communicated with a steam return pipe, the steam return pipe is communicated with the sub-steam collecting cavity in a sealing manner, a lower port of the steam return pipe extends to the bottom of the sub-steam collecting cavity, and the steam return pipe is communicated with a valve which is used for opening or closing the steam return pipe.

Preferably, the position of the steam inlet of the steam guide main pipe is arranged at the upper part of the sub-steam collecting cavity.

Preferably, the bottom surface of the ironing plate is provided with a steam spraying groove, the steam spraying groove is communicated with the steam spraying holes, and a chamfer angle is arranged at the junction of the bottom surface of the ironing plate and the steam spraying groove.

Preferably, the ironing board, the ironing cover, the transverse partition plate and the longitudinal partition plate are of an integrated structure.

Preferably, the utility model discloses still be equipped with intelligent control system, steam solenoid valve, steam pressure sensor, intelligent control system is equipped with intelligent control device, and steam solenoid valve, steam pressure sensor communicate the setting respectively on leading the steam pipe, and intelligent control device passes through control scheme and is connected with steam solenoid valve, steam pressure sensor electricity respectively.

A steam ironing machine comprising a steam ironing bucket as claimed in any one of the preceding claims.

Preferably, the utility model is provided with an ironing table, a support frame, a cylinder, a positive and negative rotation motor, a gear and a rack meshed with the gear, and the steam ironing bucket is arranged above the ironing table; the support frame is provided with a first support frame and a second support frame, the second support frame is provided with a first guide rail, the first support frame is connected with a first roller, the first roller is arranged on the first guide rail in a matched mode and is in rolling connection with the first guide rail, the rack is transversely connected onto the second support frame, and the rack is arranged in parallel with the first guide rail; the air cylinder and the positive and negative rotation motor are respectively and fixedly arranged on the first support frame, a piston rod of the air cylinder is connected with the steam ironing iron, and an ironing plate of the steam ironing iron is close to or far away from the working surface of the ironing table under the extension or contraction of the piston rod of the air cylinder; a power output shaft of the positive and negative rotation motor is coaxially connected with the gear; under the power output of the forward and reverse rotating motor, the first support frame and the steam ironing bucket are driven to move horizontally above the ironing table.

Preferably, the steam ironing machine is further provided with a guide device, the guide device is provided with a guide plate and a guide post, the guide plate is fixedly connected with the first support frame, the guide plate is provided with a guide hole, the guide post is in adaptive sliding connection in the guide hole, one end of the guide post is connected with the steam ironing bucket and is arranged in parallel with a piston rod of the air cylinder; the other end of the guide post passes through the guide hole and penetrates out, and is in sliding connection with the guide hole in a matching mode.

Preferably, the utility model discloses still be equipped with the second guide rail, the bottom of second support frame is connected and is equipped with the second gyro wheel, and second gyro wheel adaptation sets up on the second guide rail, and second gyro wheel and second guide rail roll connection.

The utility model has the advantages that: the utility model provides a steam ironing bucket and steam ironing machine thereof, it is equipped with the ironing board, the cover irones, the cross slab, longitudinal baffle, the steam guide pipe, the admission pipe, with cross slab with the subset vapour chamber with sub-steam-spraying chamber isolated, each subset vapour chamber communicates through the steam through hole, subset vapour chamber is linked together with sub-steam-spraying chamber through the steam guide pipe (steam guide main pipe and steam guide branch pipe), steam guide main pipe divides the reposition of redundant personnel through steam guide branch pipe and gets into each sub-steam-spraying chamber respectively, each sub-steam-spraying chamber separates sealed unique structural design each other through longitudinal baffle, design the path of the formula of creating uniquely, on the basis of guaranteeing steam jet orifice injection requirement, steam in each sub-steam-collecting chamber exerts pressure and heat conduction quantity to its corresponding sub-steam-spraying chamber through the cross slab, make the pressure in each sub-steam-spraying chamber tend to equilibrium, prevent that the cross slab stress concentrates and warp, also prevent that the steam in each sub-steam-spraying chamber from cooling and forming the comdens, thereby ensuring the ironing quality and fundamentally solving the problem of bulge deformation in early design. The utility model discloses simple structure, function are reliable, have solved the technological problem that this trade can not solve always.

Drawings

FIG. 1 is a schematic view of the steam iron of the present invention;

FIG. 2 is a schematic structural view of the top view shown in FIG. 1;

FIG. 3 is a schematic structural view of the bottom view shown in FIG. 1;

FIG. 4 is a schematic structural view of the partial cross-sectional view shown in FIG. 1;

FIG. 5 is a schematic view of an enlarged view of the portion A shown in FIG. 3;

FIG. 6 is a schematic structural view of the sectional view A-A shown in FIG. 5;

FIG. 7 is a schematic view of an enlarged view of the portion B shown in FIG. 6;

FIG. 8 is a schematic view of an enlarged view of the portion C shown in FIG. 6;

fig. 9 is a schematic structural view of the steam ironing machine of the present invention;

FIG. 10 is a schematic structural view of the sectional view B-B shown in FIG. 9;

FIG. 11 is a schematic structural view of the left side view shown in FIG. 10 (without considering the cross-section of FIG. 10);

fig. 12 is a schematic structural view of another form of the invention shown in fig. 11;

fig. 13 is a schematic structural diagram of the intelligent control system of the present invention;

fig. 14 is a prior art steam iron (not disclosed).

The labels in the figure are: 1. the steam ironing machine comprises an ironing plate, 2 parts of an ironing cover, 3 parts of a steam inlet pipe, 4 parts of steam spray holes, 5 parts of a transverse partition plate, 6 parts of a longitudinal partition plate, 7 parts of a steam collecting cavity, 8 parts of a steam spray cavity, 9 parts of steam through holes, 10 parts of a steam spray cavity, 11 parts of a steam guide main pipe, 12 parts of a steam guide branch pipe, 13 parts of a steam inlet of the steam guide main pipe, 14 parts of a steam outlet of the steam guide branch pipe, 15 parts of a steam return pipe, 16 parts of a steam spray groove, 17 parts of chamfers, 18 parts of a steam electromagnetic valve, 19 parts of a steam pressure sensor, 20 parts of an intelligent control device, 21 parts of an ironing table, 22 parts of a cylinder, 23 parts of a forward and reverse rotation motor, 24 parts of a gear, 25 parts of a rack, 26 parts of a first support frame, 27 parts of a second support frame, 28 parts of a first guide rail, 29 parts of a first roller, 30 parts of a guide plate, 31 parts of a guide column, 32 parts of a second guide rail.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments to assist understanding of the invention. The method used in the utility model is a conventional method if no special regulation is provided; the raw materials and the apparatus used are, unless otherwise specified, conventional commercially available products.

Example 1:

as shown in fig. 1 to 8, the utility model provides a steam iron, which is provided with an ironing board 1, an ironing cover 2, a transverse clapboard 5, a longitudinal clapboard 6, a steam guide pipe and a steam inlet pipe 3. The ironing board 1 is provided with steam jet holes 4, the ironing cover 2 is hermetically connected with the ironing board 1, and the ironing cover 2 and the ironing board 1 enclose a steam cavity 36; the ironing board 1 is usually provided with a rectangular plate-like structure, which is simple in construction. The transverse partition plate 5 and the longitudinal partition plate 6 are respectively arranged in the steam cavity 36, and the transverse partition plate 5 divides the steam cavity 36 into an upper sealed isolation cavity and a lower sealed isolation cavity of the steam collection cavity 7 and the steam injection cavity 8. The steam collecting cavity 7 is divided into a plurality of sub-steam cavities 34 by the longitudinal partition plate 6, the longitudinal partition plate 6 arranged in the steam collecting cavity 7 is provided with steam through holes 9, and the adjacent sub-steam cavities 34 are communicated through the steam through holes 9, so that high-pressure steam can conveniently circulate, and the high-pressure steam pressure and the temperature distribution in each sub-steam cavity 34 are balanced; the longitudinal partitions 6 generally divide the vapor collection chamber 7 equally. The steam injection cavity 8 is divided into a plurality of sub steam injection cavities 10 which are isolated and sealed mutually by the longitudinal partition plates 6; the longitudinal partition 6 generally divides the steam injection chamber 8 equally. The ironing cover 2 is communicated with a steam inlet pipe 3, and the steam inlet pipe 3 is communicated with the sub-steam cavity 34 in a sealing way; the steam spraying cavity 8 is used for spraying continuously generated high-pressure steam from the steam spraying holes 4 to iron the cloth; the steam collecting cavity 7 has the function of containing high-pressure steam, on one hand, the high-pressure steam continuously applies pressure to the steam spraying cavity 8 through the transverse partition plate 5, so that the steam pressures in the steam collecting cavity 7 and the steam spraying cavity 8 positioned at two sides of the transverse partition plate 5 are balanced, and the transverse partition plate 5 is prevented from deforming due to the fact that the steam pressure of the steam spraying cavity 8 is too large; on the other hand, the high-pressure steam continuously transfers heat to the steam spraying cavity 8 through the transverse partition plate 5, so that the phenomenon that the ironing quality is not qualified due to the fact that the temperature of the steam spraying cavity is reduced to generate condensed water is prevented. The longitudinal partition plate 6 mainly functions to further separate the steam collection chamber 7 from the steam injection chamber 8, and on the basis of playing the roles of the steam injection chamber 8 and the steam collection chamber 7, the pressure born by the transverse partition plate 5 is dispersed, so that the transverse partition plate 5 is prevented from being deformed due to stress concentration. The steam guide pipe is provided with a steam guide main pipe 11 and a plurality of steam guide branch pipes 12, a steam inlet 13 of the steam guide main pipe 11 is communicated with the sub-steam-spraying cavities 34, steam outlets of the steam guide main pipe 11 are respectively communicated with steam inlets of the steam guide branch pipes 12 in a sealing way, steam outlets 14 of the steam guide branch pipes 12 are communicated with the sub-steam-spraying cavities 10 in a sealing way, and the sub-steam-spraying cavities 10 are communicated with the steam spraying holes 4; in order to reduce the heat loss of the steam, the air duct is usually arranged in the steam cavity 36, high-pressure steam enters the steam guide main pipe 11 from the sub-steam guide cavity 34, then enters the sub-steam spraying cavity 10 after being shunted by the steam guide branch pipe 12, and finally is sprayed out from the steam spraying hole 4 to iron the cloth; in order to equalize the ironing effect of the cloth, the steam spraying holes 4 are generally uniformly distributed on the ironing board 1. With transverse baffle 5 with subset vapour chamber 34 with sub-cavity 10 isolated, each subset vapour chamber 34 is linked together through leading steam hole 9, subset vapour chamber 34 leads vapour main pipe 11 and leads vapour branch pipe 12 through leading the steam pipe and is linked together with sub-cavity 10 that spouts, it divides the branch to flow through leading vapour branch pipe 12 and gets into each sub-cavity 10 that spouts respectively to lead vapour main pipe 11, each sub-cavity 10 of spouting is through the sealed unique structural design of longitudinal baffle 6 mutual isolation, the design is unique, on the basis of guaranteeing steam jet orifice 4 injection requirement, high-pressure steam in each subset vapour chamber 34 exerts pressure and heat conduction volume to its corresponding sub-cavity 10 through transverse baffle 5, make the pressure of each sub-cavity 10 of spouting tend to the equilibrium, prevent that transverse baffle 5 stress concentration and warp, also prevent that the high-pressure steam in each sub-cavity 10 of spouting from cooling and forming the comdenstion water, thereby guarantee the quality of ironing.

Preferably, the ironing cover 2 is provided with a steam return pipe 15 in communication, the steam return pipe 15 is in sealed communication with the sub-steam collecting cavity 34, the lower port of the steam return pipe 15 extends to the bottom of the sub-steam collecting cavity 34, and the steam return pipe 15 is provided with a valve in communication, and the valve is used for opening or closing the steam return pipe 15. When the temperature of the working environment is low, high-pressure steam is introduced into the sub-steam chamber 34, condensed water is inevitably generated in the sub-steam chamber 34 and is collected at the bottom due to the low temperature in the ironing cover 2, the valve is opened, the condensed water is extracted by the steam return pipe 15, and then the valve (the valve in the figure is omitted) is closed.

As a preference of the present embodiment, the position of the steam inlet 13 of the steam guide main pipe 11 is arranged at the upper part of the sub-steam collecting cavity 34; according to the principle of hot steam rising, the design is beneficial to the high-pressure steam to enter the steam guide main pipe 11 from the sub-steam collecting cavity 34 more smoothly.

As shown in fig. 3-6, the bottom surface of the ironing board 1 is preferably provided with a steam spraying groove 16, and the steam spraying groove 16 may be an elongated groove structure or an elongated groove structure such as a cross-shaped groove structure, so that the high-pressure steam is mainly sprayed in the extending direction, ironing is uniform, and ironing quality is further improved. As shown in fig. 7, the steam spraying groove 16 is communicated with the steam spraying hole 4, and a chamfer 17 is arranged at the junction of the bottom surface of the ironing board 1 and the steam spraying groove 16; high-pressure steam enters the steam spraying groove 16 from the sub-steam spraying cavity 10 through the steam spraying holes 4 to further iron the cloth, a chamfer 17 is arranged at the junction of the bottom surface of the ironing board 1 and the steam spraying groove 16, so that the flow direction of the high-pressure steam at the junction is more deviated to the direction of the bottom surface of the ironing board 1, the ironing area of the cloth close to the edge of the steam spraying groove 16 is enlarged, and the ironing is further uniform. As further preferred, as shown in fig. 8, the steam spraying holes 4 and the steam spraying groove 16 are also provided with a chamfer structure 35, so that more high-pressure steam enters the extending end part of the strip-shaped or cross-shaped groove through the chamfer structure 35 in the process of entering the steam spraying groove 16 from the steam spraying holes 4, the steam quantity at the boundary of the bottom surface of the ironing plate 1 and the steam spraying groove 16 is increased, the ironing area of the cloth close to the edge of the steam spraying groove 16 is enlarged, and the ironing is further uniform.

Preferably, the ironing board 1, the ironing cover 2, the transverse partition plate 5 and the longitudinal partition plate 6 are of an integral structure, so that the whole steam iron is of an integral structure, and the pressure resistance degree of high-pressure steam is further improved on the integral structure.

It should be noted that, the utility model discloses when using, generally adopt commercially available steam generator to pass through coupling hose and the sealed intercommunication of admission pipe 3, steam generator will store in its inside liquid water heating, make it reach boiling point temperature, become high temperature steam, simultaneously because water is at the transition in-process volume expansion of looks attitude, the inside high temperature high pressure state that is in of steam generator, steam is at the effect outflow steam generator of temperature and pressure, via coupling hose, admission pipe 3 enter into in the vapour collection chamber 7.

Example 2:

on the basis of the technical scheme disclosed in embodiment 1, shown by fig. 13, the utility model also provides an intelligent control system, steam solenoid valve 18, steam pressure sensor 19, intelligent control system are equipped with intelligent control device 20, and intelligent control device 20 can be the PLC controller, can program logic controller. The steam electromagnetic valve 18 and the steam pressure sensor 19 are respectively communicated and arranged on the steam guide pipe, wherein the steam electromagnetic valve 18 is used for controlling the steam quantity in the steam guide pipe; the steam pressure sensor 19 is used for sensing the steam pressure in the steam guide pipe and sending the steam pressure out through a control circuit in a sensing signal mode; usually, the steam solenoid valve 18 and the steam pressure sensor 19 are respectively installed on the steam guide main pipe 11. The intelligent control device 20 is electrically connected with the steam electromagnetic valve 18 and the steam pressure sensor 19 through control lines respectively. When the steam pressure in the steam guide pipe is higher than the preset maximum value, the steam pressure sensor 19 sends the steam pressure to the intelligent control device 20 through the control line in a sensing signal mode, the intelligent control device 20 sends an instruction to the steam electromagnetic valve 18 through the control line after receiving the signal, and the steam electromagnetic valve 18 reduces the steam quantity after receiving the instruction, so that the steam pressure in the steam guide pipe is reduced, and the preset value is reached. When the steam pressure in the steam guide pipe is lower than the preset minimum value, the steam pressure sensor 19 sends the steam pressure to the intelligent control device 20 through the control line in a sensing signal mode, the intelligent control device 20 sends an instruction to the steam electromagnetic valve 18 through the control line after receiving the signal, and the steam electromagnetic valve 18 increases the steam quantity after receiving the instruction, so that the steam pressure in the steam guide pipe is increased to reach the preset value. Therefore, the steam pressure in the steam guide pipe is dynamically balanced to be at the preset minimum value and the preset maximum value, the steam jet holes 4 of the steam ironing iron are ensured to jet steam meeting the pressure requirement, and the ironing requirements of bed sheets, quilt covers and other cloth materials are met.

As a further preference of this embodiment, the intelligent control device 20 may also be connected to the key module through a control line. The key module comprises a keyboard, programming instructions are input on the keyboard and sent to the intelligent control device 20, and information input of the intelligent control device 20 realizes corresponding output control of the intelligent control device, such as control of the steam solenoid valve 18, so that the steam quantity in the steam guide pipe is changed. The intelligent control device 20 is also connected with a power module through a control circuit, and the power module is mainly used for supplying power to the intelligent control system, the steam electromagnetic valve 18 and the steam pressure sensor 19.

Example 3:

on the basis of the technical scheme that embodiment 1 or embodiment 2 disclose, the utility model also provides a steam ironing machine, steam ironing machine can be for current ironing device, can be used for ironing cloth such as clothing, also can be used for ironing cloth such as sheet, quilt cover. For example, a steam ironing device as claimed in publication No. CN110592913A, whose ironing and/or ironing tool can be replaced by a steam ironing device as described in embodiment 1 or embodiment 2 of the present invention (which can be made in the same size as the ironing and/or ironing tool of this patent according to practical situations, and for the convenience of hand holding, a handle can be connected outside the ironing cover 2).

As a preferred embodiment, as shown in fig. 9-11, in order to make large cloth materials such as an ironing sheet and a quilt cover more time-saving and labor-saving, the present invention is provided with an ironing table 21, a supporting frame, a cylinder 22, a forward and reverse rotation motor 23, a gear 24, and a rack 25 engaged with the gear 24, wherein the steam iron is arranged above the ironing table 21; the supporting frames are provided with a first supporting frame 26 and a second supporting frame 27, the second supporting frame 27 is provided with a first guide rail 28, the first supporting frame 26 is connected with a first roller 29, the first roller 29 is arranged on the first guide rail 28 in a matched mode and is in rolling connection with the first guide rail 28, the rack 25 is transversely connected onto the second supporting frame 27, and the rack 25 and the first guide rail 28 are arranged in parallel; the cylinder 22 and the positive and negative rotation motor 23 are respectively and fixedly arranged on the first supporting frame 26, the piston rod of the cylinder 22 is connected with the steam ironing machine, and the ironing board 1 of the steam ironing machine is close to or far away from the working surface of the ironing table 21 under the extension or contraction of the piston rod of the cylinder 22; a power output shaft of the forward and reverse rotation motor 23 is coaxially connected with a gear 24; under the power output of the forward and reverse rotating motor 23, the first supporting frame 26 and the steam ironing iron are driven to move horizontally above the ironing table 21. In the actual use process of the utility model, cloth such as finished bed sheets, quilt covers and the like are flatly placed on the working surface of the ironing table 21, and the cloth can be clamped by a clamp if necessary; then starting the cylinder 22 to extend a piston rod of the cylinder 22, and pressing the ironing plate 1 of the steam ironing iron on the finished fabric so that the edge of the ironing plate 1 of the steam ironing iron is matched with the edge of the finished fabric; continuously introducing high-pressure steam into a steam inlet pipe 3 of the steam iron to enable steam spray holes 4 to spray steam; after the ejected steam meets the ironing requirement, the forward and reverse rotating motor 23 is started, and the first supporting frame 26 is driven to translate above the ironing table 21 under the power output of the forward and reverse rotating motor 23, so that the steam ironing iron presses the finished cloth on the working surface of the ironing table 21 to translate while ironing, and the whole ironing process is completed. A flat cotton pad is typically placed on the work surface of the ironing station 21, underneath the finished fabric, to cushion the impact of the steam iron on the work surface of the ironing station 21.

As the optimization of the embodiment, the utility model is further provided with a guiding device, the guiding device is provided with a guiding plate 30 and a guiding column 31, the guiding plate 30 is fixedly connected with the first supporting frame 26, the guiding plate 30 is provided with a guiding hole, the guiding column 31 is in sliding connection in the guiding hole in a matching way, one end of the guiding column 31 is connected with the steam ironing bucket and is arranged in parallel with the piston rod of the cylinder 22; the other end of the guide column 31 passes through the guide hole and penetrates out, and is in sliding connection with the guide hole in a matching mode. The guiding device of the utility model has two functions, on one hand, the guiding function is used, when the piston rod of the cylinder 22 drives the ironing board 1 of the steam iron to descend or ascend, the ironing board 1 of the steam iron descends or ascends more stably under the guiding function of the guiding device; on the other hand, when the steam ironing bucket presses on the bed sheet, the quilt cover and other cloth materials to perform ironing translation, the guide device shares the transverse acting force for the piston rod of the cylinder 22, and the service life of the piston rod of the cylinder 22 is prolonged.

As shown in fig. 9-11, the number of the steam irons is two, and the two irons are arranged above the working surface of the ironing table 21, and each iron is provided with the supporting frame, the cylinder 22, the forward and reverse rotating motor 23, the gear 24 and the rack 25 engaged with the gear 24 according to the connection relationship, which will not be described again. When in use, cloth materials such as finished bed sheets, quilt covers and the like are flatly placed on the working surface of the ironing table 21, and the ironing plates 1 of the two steam irons are arranged at the position close to the middle of the working surface of the ironing table 21 side by side without intervals; then starting the cylinder 22, extending a piston rod of the cylinder 22, pressing the ironing plates 1 of the two steam irons down on the finished fabric, matching the length of the ironing plate 1 of the steam iron with the width of the finished fabric, and then respectively introducing high-pressure steam; after the steam sprayed from the steam spray holes 4 meets the ironing requirement, the positive and negative rotating motors 23 of the two steam irons are started to enable the two steam irons to iron and translate in opposite directions, and in the process, each steam iron serves as the other steam iron to stretch the cloth, so that wrinkles are avoided, the ironing quality is further improved, the ironing time is saved, and the working efficiency is at least doubled compared with that of the single steam iron.

As a preferred embodiment, as shown in fig. 9-11, the present invention is further provided with a second guide rail 32, a second roller 33 is connected to the bottom of the second support frame 27, the second roller 33 is adapted to be disposed on the second guide rail 32, and the second roller 33 is connected to the second guide rail 32 in a rolling manner. The second supporting frame 27 is pushed, and the second roller 33 rolls on the second track, so that the steam ironing machine of embodiment 2 is more convenient to carry. As a further preferred embodiment of the present invention, in order to save more effort and improve the working efficiency when pushing the second supporting frame 27, a motor is mounted on the second supporting frame, and a power output shaft of the motor is connected to the second roller 33 and drives the second roller 33 to rotate (not shown).

Example 4:

on the basis of the technical solution disclosed in embodiment 3, as shown in fig. 12, the number of the ironing stations 21 of the present invention is set to be plural, and a plurality of ironing stations 21 are arranged at intervals along the extending direction of the second guide rail 32, so that when the second supporting frame 27 is pushed to each ironing station 21, the steam iron is located at the upper working position of the ironing station 21. During the use, cloth such as the sheet, quilt cover that all tile the treating ironing bench 21 on, promote second support frame 27, iron the cloth on every ironing bench 21 in proper order, when second support frame 27 pushes away to next ironing bench 21, will accomplish the cloth replacement of ironing with the cloth that treats to iron on last ironing bench 21, adopt this mode, with a plurality of ironing benches 21 that steam ironing machine supports, thereby furthest's utilization steam ironing machine, labour saving and time saving further improves work efficiency.

In the description of the present invention, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. It should be noted that, in the following embodiments, the terms "first" and "second" do not denote an absolute difference in structure and/or function, nor a sequential order of execution, but are merely used for convenience of description.

However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims (10)

1. A steam ironing bucket is provided with an ironing board (1), an ironing cover (2) and a steam inlet pipe (3), wherein the ironing board (1) is provided with steam jet holes (4), and is characterized by also being provided with a transverse clapboard (5), a longitudinal clapboard (6) and a steam guide pipe, wherein the ironing cover (2) is hermetically connected with the ironing board (1), and the ironing cover (2) and the ironing board (1) enclose a steam cavity (36); the transverse clapboard (5) and the longitudinal clapboard (6) are respectively arranged in the steam cavity (36), and the transverse clapboard (5) divides the steam cavity (36) into an upper sealed isolation cavity and a lower sealed isolation cavity of a steam collection cavity (7) and a steam injection cavity (8); the steam collecting cavity (7) is divided into a plurality of sub-steam collecting cavities (34) by the longitudinal partition plate (6), the longitudinal partition plate (6) arranged in the steam collecting cavity (7) is provided with steam through holes (9), and the adjacent sub-steam collecting cavities (34) are communicated through the steam through holes (9); the steam injection cavity (8) is divided into a plurality of sub steam injection cavities (10) which are isolated and sealed from each other by the longitudinal partition plate (6); the steam inlet pipe (3) is communicated with the ironing cover (2), and the steam inlet pipe (3) is hermetically communicated with the sub-steam cavity (34); the steam guide pipe is provided with a steam guide main pipe (11) and a plurality of steam guide branch pipes (12), a steam inlet (13) of the steam guide main pipe (11) is communicated with the sub-steam cavity (34), a steam outlet of the steam guide main pipe (11) is respectively communicated with a steam inlet of the steam guide branch pipe (12) in a sealing manner, a steam outlet (14) of the steam guide branch pipe (12) is communicated with the sub-steam injection cavity (10) in a sealing manner, and the sub-steam injection cavity (10) is communicated with the steam injection holes (4).

2. Steam iron according to claim 1, characterized in that the ironing cover (2) is provided with a steam return pipe (15) in communication, the steam return pipe (15) is in sealed communication with the sub-steam chamber (34), and the lower port of the steam return pipe (15) extends to the bottom of the sub-steam chamber (34), and the steam return pipe (15) is provided with a valve in communication for opening or closing the steam return pipe (15).

3. A steam ironing bucket according to claim 1 wherein the steam inlet (13) of the steam guide main pipe (11) is located at the upper part of the sub-steam chamber (34).

4. Steam ironing bucket according to claim 1, characterized in that, the bottom surface of the ironing board (1) is equipped with a steam jet slot (16), the steam jet slot (16) is communicated with the steam jet holes (4), and the junction of the bottom surface of the ironing board (1) and the steam jet slot (16) is equipped with a chamfer (17).

5. Steam iron according to claim 1, characterized in that the ironing board (1), the ironing cover (2), the transverse partitions (5), the longitudinal partitions (6) are of a unitary structure.

6. The steam ironing hopper as claimed in claim 1, characterized in that it further comprises an intelligent control system, a steam solenoid valve (18) and a steam pressure sensor (19), the intelligent control system comprises an intelligent control device (20), the steam solenoid valve (18) and the steam pressure sensor (19) are respectively communicated with the steam guide pipe, and the intelligent control device (20) is respectively electrically connected with the steam solenoid valve (18) and the steam pressure sensor (19) through control lines.

7. Steam ironing machine, characterized in that it comprises a steam ironing bucket according to any one of claims 1 to 6.

8. Steam ironing machine according to claim 7, characterized in that it is provided with an ironing station (21), a supporting frame, a cylinder (22), a counter-rotating motor (23), a gear (24), and a rack (25) engaged with said gear (24), said steam iron being arranged above said ironing station (21); the supporting frames are provided with a first supporting frame (26) and a second supporting frame (27), the second supporting frame (27) is provided with a first guide rail (28), the first supporting frame (26) is connected with a first roller (29), the first roller (29) is arranged on the first guide rail (28) in a matching mode and is in rolling connection with the first guide rail (28), the rack (25) is transversely connected onto the second supporting frame (27), and the rack (25) and the first guide rail (28) are arranged in parallel; the air cylinder (22) and the forward and reverse rotation motor (23) are respectively and fixedly installed on the first supporting frame (26), a piston rod of the air cylinder (22) is connected with the steam ironing machine, and under the extension or contraction of the piston rod of the air cylinder (22), the ironing board (1) of the steam ironing machine is close to or far away from the working surface of the ironing table (21); the power output shaft of the forward and reverse rotation motor (23) is coaxially connected with the gear (24); under the power output of the forward and reverse rotation motor (23), the first support frame (26) and the steam ironing iron are driven to translate above the ironing table (21).

9. Steam ironing machine according to claim 8, characterized in that it is further provided with guide means provided with a guide plate (30) and a guide post (31), said guide plate (30) being fixedly connected to said first support frame (26), said guide plate (30) being provided with a guide hole, said guide post (31) being adapted to be slidably connected in said guide hole, one end of said guide post (31) being connected to said steam ironing bucket and being arranged parallel to the piston rod of said cylinder (22); the other end of the guide column (31) penetrates through the guide hole and penetrates out of the guide hole, and is in sliding connection with the guide hole in a matching mode.

10. Steam ironing machine according to claim 8, characterized in that it is further provided with a second guide rail (32), a second roller (33) is connected to the bottom of said second supporting frame (27), said second roller (33) is adapted to be arranged on said second guide rail (32), and said second roller (33) is in rolling connection with said second guide rail (32).

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