WO2020207059A1

WO2020207059A1 - Steam ironing device

Info

Publication number: WO2020207059A1
Application number: PCT/CN2019/128954
Authority: WO
Inventors: 郭建刚; 曾志强; 倪丹东
Original assignee: 广东新宝电器股份有限公司
Priority date: 2019-04-08
Filing date: 2019-12-27
Publication date: 2020-10-15
Also published as: CN109989250A

Abstract

Disclosed is a steam ironing device, comprising an iron (1), wherein a steam pipe (2) and a heating pipe (3) are fixed on an inner side surface of the aluminum bottom of the iron (1), and the steam pipe (2) and the heating pipe (3) are arranged side by side, so as to enable the heating pipe (3) to heat the steam pipe (2); the steam pipe (2) is connected to an external supply device by means of a pipeline; and the aluminum bottom is provided with a steam spraying hole (5), the steam pipe (2) is provided with a steam discharge hole (4), and the steam discharge hole (4) communicates with the steam spraying hole (5). The steam ironing device not only has a lighter weight for more portable use, but also has a simple internal structure and does not need a special seal structure, and the steam ironing device can continuously generate steam to iron clothes, thus ensuring an ironing effect.

Description

A kind of steam ironing equipment Technical field

[0001] The present invention relates to the technical field of ironing equipment, in particular to a steam ironing equipment.

Background technique

[0002] Electric steam irons are frequently used in homes, clothing stores, or clothing factories. When ironing clothes, the iron is required to maintain a continuous vertical spray of steam. For example, the Chinese Patent Publication No. CN201024345Y relates to a simple steamer generator for instant steam supply for electric irons, which includes an aluminum die-casting shell, an electric heating tube, a safety device, and a fixed foot; the feature is that the aluminum die-casting shell is made of The upper and lower parts are composed of two parts; the upper shell is provided with a water inlet and a steam outlet, and the lower shell is provided with a water inlet and outlet passage of a steam pipe, which is a part of the internal shaping of the shell itself; water inlet and steam outlet The port is connected with the water inlet and outlet steam channels of the steam pipe. The utility model maintains the advantages of allowing the electric iron to spray steam vertically, continuously supply steam, enable the steam generator generator to supply steam instantly, have a small volume, and a high safety factor. This kind of iron has heating parts and steam generating parts directly die-casted in the lower shell, that is, in the bottom plate of the iron, resulting in a complicated internal structure of the iron and a large weight. It will cause hand fatigue when ironing clothes for a long time. Glue is generally used to seal the soleplate. After long-term use, the aging of the glue will cause the problem of inadequate sealing, which will reduce the efficiency of steam generation. In addition to the problem of air leakage, the steam supply for ironing clothes is less, which affects the ironing. Hot effect.

Summary of the invention

technical problem

The solution to the problem

Technical solutions

[0003] The purpose of the present invention is to provide a steam ironing device, which is not only lighter in weight and lighter to use, but also has a simple internal structure, does not require a special sealing structure, and can continuously generate steam for ironing clothes, ensuring ironing effect.

[0004] In order to achieve the above objective, the technical solution adopted by the present invention is as follows: A steam ironing device, including an iron, characterized in that a steam pipe and a heating pipe are fixed on the inner surface of the aluminum bottom of the iron, and the steam The pipe and the heating pipe are arranged side by side so that the heating pipe heats the steam pipe; the steam pipe is connected by a pipeline External supply equipment; The aluminum bottom is provided with steam spray holes, the steam pipe is provided with a steam exhaust hole, and the exhaust hole and the steam spray hole are communicated and arranged. The steam ironing device of the present invention is not only lighter in weight and lighter to use, but also has a simple internal structure, does not require a special sealing structure, can continuously generate steam to iron clothes, and ensure the ironing effect.

[0005] According to the above solution, the iron is provided with a controller, and the controller is connected to the heating tube for controlling the working state of the heating tube. Controlling the heating pipe by the controller can more efficiently control the steam generation speed in the steam pipe and improve the ironing efficiency.

[0006] According to the above solution, one end of the steam pipe is connected to an external supply device through a pipeline, and the other end of the steam pipe is closed. Through this connection method, the pressure of the steam in the steam pipe can be increased, so that the iron can spray high-pressure steam and improve the ironing effect.

[0007] According to the above solution, both ends of the steam pipe are respectively connected to external supply equipment through pipelines. Through this connection method, the steam generation speed in the steam pipe can be increased, and the ironing efficiency can be improved.

[0008] According to the above solution, the aluminum bottom has a plurality of steam injection holes, and the steam pipe has a plurality of steam exhaust holes; the plurality of steam exhaust holes are arranged at intervals along the extending direction of the steam pipe, The plurality of steam injection holes are communicated with the plurality of exhaust holes. The combination of multiple steam exhaust holes and steam spray holes can increase the area of steam spraying, increase the area of clothes ironed at the same time, and thereby increase the ironing speed.

[0009] According to the above solution, it further includes a machine base, in which a steam box and a heater are provided, and the heater is used for heating the steam box, and the steam box is connected to the steam pipe through a pipeline. By connecting the machine base to the iron, steam can be supplied to the iron through the machine base, and then the steam is reheated by the iron, which can increase the steam temperature and ensure continuous steam supply.

[0010] According to the above solution, a water tank and a water pump are provided in the machine base, and the water pump is connected between the water tank and the steam tank through a pipeline. The water in the water tank is supplied to the steam tank through the water pump, so that the steam tank can continuously produce steam.

[0011] According to the above solution, a control device is further provided in the base, and the control device is used to control the working state of the heater and the water pump. By controlling the heater and the water pump through the control device, the speed of steam generated in the steam box can be controlled more efficiently, and the ironing efficiency can be improved.

[0012] According to the above solution, a steam valve is provided on the steam box, and the steam valve is connected to the steam pipe through a pipeline. The steam valve is designed on the steam box, and the pressure in the steam box can be controlled by the steam valve, The bucket delivers high-pressure steam to improve the ironing effect.

[0013] According to the above solution, a storage place is provided on the machine base, and the storage is located for placing the iron. After the iron is used, it can be fixed in the storage position of the machine base to avoid accidental burns caused by the iron.

The beneficial effects of the invention

Beneficial effect

[0014] The steam ironing equipment of the present invention adopts the structure of an iron, and a steam pipe and a heating pipe are fixedly installed on the aluminum bottom of the iron. The heating pipe is used for adding a steam pipe, and the steam pipe is connected to an external supply device through a pipeline, The supply equipment delivers water or steam into the steam pipe, and the heating pipe can heat the water in the steam pipe into steam when heating the steam pipe, or heat the steam in the steam pipe to make the steam temperature higher. In this way, high-temperature steam can be generated in the steam pipe and ejected from the exhaust hole through the steam spray hole on the aluminum bottom, which has the effect of ironing clothes. The iron adopting this structure is not only lighter in weight and lighter to use, but also has a simple internal structure, does not require a special sealing structure, can continuously generate steam to iron clothes, and improve the ironing effect.

Brief description of the drawings

Description of the drawings

[0015] FIG. 1 is a schematic diagram of the structure of the present invention;

[0016] FIG. 2 is a schematic diagram of the installation structure of the steam pipe and the heating pipe in the present invention;

[0017] FIG. 3 is a schematic diagram of the exhaust hole on the steam pipe of the present invention;

[0018] FIG. 4 is a schematic diagram of the steam injection hole structure on the aluminum bottom of the iron of the present invention;

[0019] FIG. 5 is a schematic diagram of the matching structure of the steam exhaust hole and the steam spray hole on the aluminum bottom of the iron of the present invention.

[0020] In the figure: 1. Iron; 2. Steam pipe; 3. Heating pipe; 4. Steam exhaust hole; 5. Steam spray hole; 6. Controller; 7. Machine base; 8. Steam box; 9. Heater; 10. Water tank; 11. Water pump; 12. Control device; 13. Steam valve; 14. Storage position.

The best embodiment for implementing the invention

The best mode of the invention

[0021] The technical solution of the present invention will be described below with reference to the drawings and embodiments.

[0022] As shown in FIGS. 1 to 5, a steam ironing device according to the present invention includes an iron 1. A steam pipe 2 and a heating pipe 3 are fixed on the inner surface of the aluminum bottom, and the steam pipe 2 and the heating pipe 3 are arranged side by side so that the heating pipe 3 heats the steam pipe 2; the steam pipe 2 is connected to an external supply through a pipeline Equipment; The aluminum bottom is provided with a steam injection hole 5, the steam pipe 2 is provided with an exhaust hole 4, and the exhaust hole 4 and the steam injection hole 5 are communicated. The steam ironing device of the present invention adopts the structure of the iron 1. A steam pipe 2 and a heating pipe 3 are fixedly installed on the aluminum bottom of the iron 1. The heating pipe 3 is used to add the steam pipe 2, and the steam pipe 2 passes through the pipeline Connect to an external supply device, and the supply device delivers water or steam to the steam pipe 2. The heating pipe 3 can heat the water in the steam pipe 2 into steam when heating the steam pipe 2, or heat the steam in the steam pipe 2 to make the steam The temperature is higher. In this way, high-temperature steam can be generated in the steam pipe 2 to be ejected from the exhaust hole 4 through the steam injection hole 5 on the aluminum bottom, which has the effect of ironing clothes. The iron 1 adopting this structure is not only lighter in weight and lighter to use, but also has a simple internal structure, does not require a special sealing structure, and can continuously generate steam to iron clothes and improve the ironing effect.

[0023] As shown in FIG. 2, the iron 1 is provided with a controller 6 connected to the heating pipe 3 for controlling the working state of the heating pipe 3. Controlling the heating pipe 3 through the controller 6 can more efficiently control the steam generation speed in the steam pipe 2 and improve the ironing efficiency.

[0024] Specifically, one end of the steam pipe 2 is connected to an external supply device through a pipeline, and the other end of the steam pipe 2 is closed. The pipeline supplies water or steam to the steam pipe 2 through one end of the steam pipe 2. Through this connection method, the pressure of the steam in the steam pipe 2 can be increased, so that the iron 1 can spray high-pressure steam and improve the ironing effect. Or, as shown in Fig. 2, both ends of the steam pipe 2 are respectively connected to external supply equipment through pipelines. The pipes simultaneously supply water or steam into the steam pipe 2 through both ends of the steam pipe 2. Through this connection method, the steam generation speed in the steam pipe 2 can be increased, and the ironing efficiency can be improved.

[0025] As shown in FIGS. 3, 4, and 5, the aluminum bottom has a plurality of steam injection holes 5, and the steam pipe 2 has a plurality of exhaust holes 4; the plurality of exhaust holes 4 The steam pipes 2 are arranged and distributed at intervals along the extension direction of the steam pipe 2, and the multiple steam injection holes 5 are connected with the multiple steam exhaust holes 4. The combination of a plurality of steam exhaust holes 4 and steam spray holes 5 can increase the area of steam spraying, increase the area of clothes ironed at the same time, and thereby increase the ironing speed.

[0026] As shown in FIG. 1, it further includes a machine base 7. A steam box 8 and a heater 9 are provided in the machine base 7. The heater 9 is used to heat the steam box 8, and the steam box 8 passes The pipeline is connected to the steam pipe 2. The machine base 7 is connected to the iron 1, and the steam can be supplied to the iron 1 through the machine base 7, and then the steam is added to the iron 1 twice. Heat can not only increase the steam temperature, but also ensure the continuous supply of steam.

[0027] As shown in FIG. 1, a water tank 10 and a water pump 11 are provided in the machine base 7, and the water pump 11 is connected between the water tank 10 and the steam tank 8 through a pipeline. The water in the water tank 10 is supplied to the steam box 8 through the water pump 11, so that the steam box 8 can continuously produce steam.

[0028] As shown in FIG. 1, a control device 12 is also provided in the machine base 7, and the control device 12 is used to control the working state of the heater 9 and the water pump 11. By controlling the heater 9 and the water pump 11 through the control device 12, the steam generation speed in the steam box 8 can be controlled more efficiently, and the ironing efficiency can be improved.

[0029] As shown in FIG. 1, the steam box 8 is provided with a steam valve 13, and the steam valve 13 is connected to the steam pipe 2 through a pipeline. A steam valve 13 is designed on the steam box 8. The pressure in the steam box 8 can be controlled by the steam valve 13, and high-pressure steam is delivered to the iron 1 to improve the ironing effect.

[0030] As shown in FIG. 1, the machine base 7 is provided with a storage position 14, and the storage position 14 is used to place the iron 1. After the iron 1 is used, it can be placed on the storage position 14 of the machine base 7 and fixed to avoid accidental burns caused by the iron 1.

[0031] When using the ironing equipment of the present invention, the equipment can be started, and the control device 12 will control the operation of the water pump 11 and the heater 9, and deliver the water in the water tank 10 to the steam tank 8, and the heater 9 heats the steam tank 8. , The water in the steam box 8 will be heated to steam, and then sent to the steam pipe 2 through the steam valve 13 through the pipeline; in addition, the water can also be directly delivered to the steam pipe 2. The heating pipe 3 heats the steam pipe 2 under the control of the controller 6, so that the steam in the steam pipe 2 is reheated, or the water in the steam pipe 2 is heated to steam, and then the steam is discharged from the multiple exhaust holes 4 The steam is sprayed through the multiple steam spray holes 5, so that a large amount of high-temperature steam will be continuously sprayed from multiple locations on the aluminum bottom of the iron 1 to iron the clothes. The controller 6 in the iron 1 can also be connected to the control device 12 in the machine base 7 through a line, so that the control device 12 can plan and control the parts in the machine base 7 and the parts in the iron 1 as a whole. The ironing device of the present invention is not only lighter in weight and lighter to use, but also has a simple internal structure, does not require a special sealing structure, can continuously generate steam to iron clothes, and improve the ironing effect.

[0032] The above are only the preferred embodiments of the present invention, so all equivalent changes or modifications made in accordance with the structure, features and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention .

Claims

[Claim 1] A steam ironing device, comprising an iron, characterized in that a steam pipe and a heating pipe are fixed on the inner surface of the aluminum bottom of the iron, and the steam pipe and the heating pipe are arranged side by side so that the heating The steam pipe heats the steam pipe; the steam pipe is connected to an external supply device through a pipeline; the aluminum bottom is provided with a steam spray hole, the steam pipe is provided with a steam exhaust hole, the steam exhaust hole and the The steam jet holes are connected and arranged.

[Claim 2] The steam ironing device according to claim 1, wherein a controller is provided in the iron, and the controller is connected to the heating pipe for controlling the working state of the heating pipe.

[Claim 3] The steam ironing device according to claim 1, wherein one end of the steam pipe is connected to an external supply device through a pipeline, and the other end of the steam pipe is closed.

[Claim 4] The steam ironing device according to claim 1, wherein both ends of the steam pipe are respectively connected to an external supply device through a pipeline.

[Claim 5] The steam ironing device according to claim 1, wherein the aluminum bottom has a plurality of steam spray holes, and the steam pipe has a plurality of steam exhaust holes; The steam holes are arranged at intervals along the extension direction of the steam pipe, and the plurality of steam injection holes are connected with the plurality of exhaust holes.

[Claim 6] The steam ironing device according to claim 1, further comprising a machine base, wherein a steam box and a heater are provided in the machine base, and the heater is used to heat the steam box. The steam box is connected to the steam pipe through a pipeline.

[Claim 7] The steam ironing device according to claim 6, characterized in that a water tank and a water pump are provided in the machine base, and the water pump is connected between the water tank and the steam tank through a pipeline.

[Claim 8] The steam ironing device according to claim 7, characterized in that a control device is further provided in the machine base, and the control device is used to control the working state of the heater and the water pump.

[Claim 9] The steam ironing device according to claim 6, wherein the steam box is provided with steam_, and the steam_ is connected to the steam pipe through a pipeline.

[Claim 10] The steam ironing device according to claim 6, characterized in that a storage place is provided on the base, and the storage is located for placing the iron.