WO2021120255A1

WO2021120255A1 - Handheld clothes steamer

Info

Publication number: WO2021120255A1
Application number: PCT/CN2019/128392
Authority: WO
Inventors: 陆苏忠; 刘燕雄
Original assignee: 邦辰环保科技(苏州)有限公司
Priority date: 2019-12-18
Filing date: 2019-12-25
Publication date: 2021-06-24
Also published as: CN211848559U

Abstract

Disclosed is a handheld clothes steamer, comprising a water tank, a first housing, and a second housing. The first housing comprises a handheld portion and a heating portion. The heating portion has a first accommodation chamber provided with a heat generation assembly therein. The water tank is provided on a side of the heating portion, and a water outlet of the water tank is in communication with a water inlet of the heat generation assembly. A steam plate is provided on another side of the heating portion, and a steam jet hole of the steam plate is in communication with a gas outlet of the heat generation assembly. The second housing is disposed on an outer wall of the first housing, and has a second accommodation chamber provided with an air blowing assembly therein. An air outlet is provided on a side of the second housing, and is located at the same side as the steam plate. A first air inlet in communication with the outside environment is provided on another side of the second housing. The handheld clothes steamer of the present utility model enables clothes ironing and clothes drying to be performed simultaneously, thus solving the problem of damp clothes after ironing is completed. The clothes steamer has a simple structure and low manufacturing costs, is convenient to use, and effectively improves user experience.

Description

Hand-held garment ironing machine

Technical field

The utility model relates to the technical field of household appliances, in particular to a hand-held garment steamer.

Background technique

With the improvement of people's quality of life, garment ironing machines are becoming more and more popular. The garment ironing machine is a common clothes ironing machine, which continuously contacts clothes and fabrics through the hot water steam generated inside, so as to soften the clothes and fabric fiber structure, and iron the clothes evenly.

The garment ironing machine in the prior art generally includes a water tank for filling water, an electric heating tube for heating the water to turn the water into steam, a water tube for sending the water in the water tank to the electric heating tube for heating, and The steam panel is directly in contact with the clothes, and the steam panel is opened with air holes for water supply steam. When in use, while the clothes are stretched through the steam panel, the high-temperature water vapor sprayed from the air holes quickly flattens the clothes. However, usually the steam sprayed by the garment ironing machine contains moisture. On the one hand, the clothes are damp after being ironed and cannot be used immediately. It takes a while for the clothes to dry; on the other hand, any steam ironing The clothes afterwards will become wet, which is not conducive to the long-term care of the clothes.

Therefore, it is necessary to improve the garment ironing machine in the prior art to solve the above-mentioned technical problems of the garment ironing machine.

Utility model content

The purpose of the utility model is to provide a hand-held garment ironing machine in view of the defects of the prior art. The hand-held garment ironing machine of the utility model can dry the clothes while ironing the clothes, so as to solve the problem of wet clothes after ironing. The problem is to keep the clothes dry, the structure is simple, the manufacturing cost is low, the use is more convenient, and the user experience is effectively improved.

In order to solve the above technical problems, the technical solution adopted by the present utility model is to provide a hand-held garment ironing machine, including:

Water tank

A first housing, the first housing includes a hand-held part and a heating part, the heating part has a first accommodating cavity, the first accommodating cavity is provided with a heating element assembly, one side of the heating part The water tank is provided, the water outlet of the water tank is communicated with the water inlet of the heating element assembly, the other side of the heating part is provided with a steam panel, and the jet holes of the steam panel are connected to the heating element assembly. The outlet is connected;

The second housing, the second housing is arranged on the outer wall of the first housing, the second housing has a second accommodating cavity, the second accommodating cavity is provided with a blowing assembly, the first The second shell is provided with an air outlet on the same side where the steam panel is located, and the other side of the second shell is provided with a first air inlet communicating with the outside.

Further, the second accommodating cavity of the second housing is also provided with a heating element for heating air from the outside, and the heated air is blown out from the air outlet to the surface of the clothes to dry the clothes. effect.

With the above structure, the heating element component heats the water from the water tank into steam to spray out from the steam panel, and the blowing component heats the external air from the air outlet to the surface of the clothes after being heated by the heating element, so that the garment ironing machine is ironing the clothes. At the same time, the clothes can be dried to solve the problem of dampness of the clothes after ironing, and keep the clothes dry, and the above-mentioned structure is simple, the manufacturing cost is low, the garment ironing machine is more convenient to use, and the user experience is effectively improved.

Further, the heating element is arranged between the blowing assembly and the air outlet.

Further, the blowing assembly includes an impeller, a motor, and a motor support, the impeller is connected to the output shaft of the motor, and the motor is fixed in the second accommodating cavity through the motor support.

Further, a second air inlet is provided on the side wall connecting the first housing and the second housing, and the first accommodating cavity passes through the second air inlet and the second accommodating cavity Connected. The hot air in the first accommodating cavity can enter the second accommodating cavity through the second air inlet and be discharged from the air outlet for drying clothes, while the hot air in the first accommodating cavity flows in In the second accommodating cavity, the air flow inside the garment ironing machine is promoted, which helps to cool the heating part, and reduces the internal temperature so as to reduce the temperature of the surface and enhance the user's hand holding the garment iron. The comfort of the machine.

Further, the hand-held part has a third accommodating cavity, and an automatic water supply part is arranged in the third accommodating cavity, and the water inlet end of the automatic water supply part is connected to the water outlet of the water tank through a water inlet pipe, so The water outlet end of the automatic water supply part is connected with the water inlet of the heating element assembly through a water outlet pipe, and the air outlet of the heating element assembly is in communication with the jet hole of the steam panel. The automatic water supply unit is used to deliver the water in the water tank to the heating element assembly, and the heating element assembly heats the water into water vapor, and the water vapor is sequentially discharged to the clothes through the air outlet and the air injection hole Surface to achieve ironing.

Further, the third accommodating cavity is in communication with the first accommodating cavity, and the hot air inside the garment steamer sequentially passes through the third accommodating cavity, the first accommodating cavity, and the second accommodating cavity. The air inlet and the second accommodating cavity are discharged from the air outlet, which are used to dry clothes while promoting the air flow inside the garment ironing machine, reducing the internal temperature and thus the temperature of the surface of the shell, It helps to cool the machine and enhances the comfort of the user when holding the garment steamer.

Further, the hand-held part is also provided with a steam control switch, which is used to control the start and close of the automatic water supply part, and of course it can also be used to control the start and close of the heating element assembly.

Further, the steam control switch further includes a steam volume control unit and a steam temperature control unit, the steam volume control unit is used to control the size of the steam ejection volume, and the steam temperature control unit is used to control the temperature of the ejected steam .

Further, the steam control switch is a button switch or a touch switch.

Further, the garment ironing machine further includes a blower control switch, the blower control switch includes an air volume control unit and an air temperature control unit, the air volume control unit is used to control the size of the air volume and the start and close of the blowing assembly, so The air temperature control unit is used to control the size of the air temperature and the startup and shutdown of the heating element.

Further, the water tank is detachably connected to the first housing, which is convenient for adding water and cleaning the water tank.

The hand-held garment ironing machine provided by the utility model has at least the following beneficial effects:

1. In the hand-held garment ironing machine of the present invention, the heating element assembly heats the water from the water tank into steam and sprays it out from the steam panel, and the air blowing assembly blows the external air from the air outlet to the surface of the clothes after being heated by the heating element to make the clothes hang. The ironing machine dries the clothes while ironing the clothes, solving the problem of dampness after ironing the clothes, keeping the clothes dry, and the above-mentioned structure is simple, the manufacturing cost is low, the garment ironing machine is more convenient to use, and the user experience is effectively improved.

2. The traditional machine emits a lot of heat when working, making the outer surface of the product very hot. The hand-held garment ironing machine of the present invention can blow the internal heat of the garment ironing machine to the surface of the clothes through the blowing assembly to dry the clothes At the same time, it can also promote the cooling of the garment ironer, reduce the internal temperature of the garment ironer, so as to reduce the temperature of the surface shell, and improve the comfort of the user when holding the garment ironer.

Description of the drawings

In order to explain the technical solution of the present utility model more clearly, the following will briefly introduce the drawings needed in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some of the utility model. Embodiments, for those of ordinary skill in the art, without creative work, other drawings can be obtained from these drawings.

Figure 1 is a cross-sectional view of the hand-held garment steamer of the present invention;

Figure 2 is a schematic diagram of the explosion structure of the hand-held garment steamer of the present invention.

Among them, the reference signs in the figure correspond to: 1-water tank, 11-water outlet, 2-first housing, 21-heating part, 22-first accommodating cavity, 23-heating element assembly, 24-water inlet, 25-handheld part, 26-third accommodating cavity, 27-automatic water supply, 28-water inlet pipe, 29-water outlet pipe, 3-second housing, 31-second accommodating cavity, 32-blowing assembly, 33 -Air outlet, 34- First air inlet, 35- Second air inlet, 36- Heating element, 4- Steam panel, 5- Steam control switch, 6-Blowing control switch.

Detailed ways

The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

It should be noted that the “one embodiment” or “embodiment” referred to herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation of the present invention. In the description of the present invention, it needs to be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "top", "bottom", etc. are based on the orientation or positional relationship shown in the drawings, and only In order to facilitate the description of the utility model and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the invention. In addition, the terms "including" and "having" and any variations of them are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those clearly listed. Those steps or units may include other steps or units that are not clearly listed or are inherent to these processes, methods, products, or equipment.

The present utility model will be further described below in conjunction with the drawings and specific embodiments, but the protection scope of the present utility model is not limited to this.

Examples:

This embodiment provides a hand-held garment steamer. As shown in Figures 1 and 2, the hand-held garment steamer includes: a water tank 1, a first housing 2 and a second housing 3, the first The housing 2 includes a holding portion 25 and a heating portion 21. The heating portion 21 has a first accommodating cavity 22. A heating element assembly 23 is provided in the first accommodating cavity 22, and one side of the heating portion 21 is provided. There is the water tank 1, the water outlet 11 of the water tank 1 is in communication with the water inlet 24 of the heating element assembly 23, the other side of the heating part 21 is provided with a steam panel 4, and the jet holes of the steam panel 4 Communicate with the air outlet of the heating element assembly 23;

The second housing 3 is arranged on the outer wall of the first housing 2, and the second housing 3 has a second accommodating cavity 31, and a blowing assembly 32 is provided in the second accommodating cavity 31. The second shell 3 is provided with an air outlet 33 on the same side as the steam panel 4, and the other side of the second shell 3 is provided with a first air inlet 34 communicating with the outside, and external air passes through the The first air inlet 34 flows into the second accommodating cavity 31 and exhausts from the air outlet 33.

In some embodiments, the second housing cavity 31 of the second housing 3 is further provided with a heating element 36 for heating air from the outside, and the heated air is blown out from the air outlet 33 to the surface of the clothes. , Play a role in drying clothes. Preferably, in this embodiment, the heating element 36 is arranged between the blowing assembly 32 and the air outlet 33. Of course, the heating element 36 may also be arranged between the air outlet assembly and the first air outlet 33. Between an air inlet 34. In a possible implementation, the heating element 36 is a small heater, which can be resistance heating or PTC heating, which includes resistance wire, insulating support or PTC heating sheet, insulating sheet and heat transfer rack. The heating element 36 is fixed in the second accommodating cavity 31 through a high-temperature heat insulation bracket.

With the above structure, the heating element assembly 23 heats the water from the water tank 1 into steam and sprays it out from the steam panel 4. The air blowing assembly 32 heats the external air by the heating element 36 and blows it out from the air outlet 33 to the surface of the clothes, making it hang iron The machine can dry the clothes while ironing the clothes, solve the problem of dampness of the clothes after ironing, and keep the clothes dry, and the above-mentioned structure is simple, the manufacturing cost is low, the garment ironing machine is more convenient to use, and the user experience is effectively improved.

In some embodiments, the side wall connecting the first housing 2 and the second housing 3 is provided with a second air inlet 35, and the first accommodating cavity 22 passes through the second air inlet 35 It communicates with the second accommodation cavity 31. The hot air in the first accommodating cavity 22 can enter the second accommodating cavity 31 through the second air inlet 35 and be discharged from the air outlet 33 for drying clothes. At the same time, the first accommodating cavity The hot air in 22 flows into the second accommodating cavity 31, which promotes the air flow inside the garment ironing machine, helps the cooling of the heating part 21, and reduces the internal temperature so as to reduce the temperature of its surface. Improve the user's comfort when holding the garment ironing machine.

In some embodiments, the hand-held portion 25 has a third accommodating cavity 26, and the third accommodating cavity 26 is in communication with the first accommodating cavity 22. As shown in Figure 1, the arrow direction in Figure 1 indicates the direction of air flow. The hot air inside the garment steamer passes through the third accommodating cavity 26, the first accommodating cavity 22, and the second inlet in sequence. The air outlet 35 and the second accommodating cavity 31 are discharged from the air outlet 33, which are used for drying clothes while promoting the air flow inside the garment ironing machine, reducing the internal temperature and reducing the surface temperature of the casing. The temperature helps the machine cool down and enhances the user's comfort when holding the garment steamer.

In this embodiment, the air blowing assembly 32 can suck air from the first air inlet 34 and the second air inlet 35 respectively, wherein the first air inlet 34 sucks in outside air, and the second air inlet 35 Inhale the internal air of the machine body, the blowing assembly 32 blows the inhaled external air and/or internal air to the heating element 36, and blows hot air onto the clothes through the air outlet 33. Compared with the prior art, the garment ironing machine increases the air blowing assembly 32 to dry the moisture on the clothes during ironing, and solves the moisturizing of the clothes caused by the water molecules of the steam, so that the clothes can be better cared for. Promote the air flow inside the body, cool the temperature of the internal space, reduce the temperature of the shell surface, and improve the comfort of use.

In some embodiments, the heating element assembly 23 is a steam generator.

In some embodiments, the heating element assembly 23 includes an electric heating tube to ensure that the heat of each part of the heating element assembly 23 is uniform and does not generate a large temperature difference sufficient to liquefy water vapor. The heating element assembly 23 includes a vaporization cover for enclosing the heating element, and the vaporization cover is provided with the water inlet 24 for supplying water into the heating element. Through the vaporization cover, the heating element is formed into a closed space for heating water, and the water inlet 24 enables the water pipe to pass water into the heating element. The heating body is provided with ribs used to divert water vapor, and the water vapor is divided through the ribs, so that the water vapor in the entire heating body is more evenly distributed and heated more evenly. After being completely vaporized, it enters the steam panel 4 from the air outlet. Steam is ejected from the jet holes. The heating element assembly 23 is fixedly installed in the first accommodating cavity 22 through a heat insulating member, and is connected to the steam panel 4 through a high temperature resistant silicone member.

The blowing assembly 32 is a component used to generate air volume. In some embodiments, the blowing assembly 32 includes an impeller, a motor, and a motor bracket. The impeller is connected to the output shaft of the motor, and the motor passes through the The motor support is fixed in the second accommodating cavity 31.

In some embodiments, the third accommodating cavity 26 is provided with an automatic water supply member 27, and the water inlet end of the automatic water supply member 27 is connected to the water outlet 11 of the water tank 1 through a water inlet pipe 28. The water outlet end of the water supply member 27 is connected to the water inlet 24 of the heating element assembly 23 through a water outlet pipe 29, and the air outlet of the heating element assembly 23 is in communication with the air injection hole of the steam panel 4. The automatic water supply member 27 is used to extract the water in the water tank 1 into the water outlet pipe 29 through the water inlet pipe 28, and deliver the water to the storage of the heating element assembly 23 through the water outlet pipe 29. In the water cavity, the heating element assembly 23 heats the water in the water storage cavity to generate water vapor, and the water vapor is sequentially discharged to the surface of the clothes through the air outlet and the air injection hole to achieve ironing. Preferably, the automatic water supply member 27 is an electromagnetic valve, and further includes an electromagnetic valve adjustment electronic board.

In some embodiments, the hand-held portion 25 is also provided with a steam control switch 5 for controlling the amount of water supplied by the automatic water supply member 27 and starting and closing, so as to control the amount of steam or on and off. Of course, The steam control switch 5 can also be used to control the startup and shutdown of the heating element assembly 23. In a possible implementation, the steam control switch 5 includes a button, a mechanical switch or an electronic circuit controller. Preferably, the steam control switch 5 is a button switch or a touch switch.

In some embodiments, the steam control switch 5 includes a steam volume control unit and a steam temperature control unit, the steam volume control unit is used to control the size of the steam ejection volume, and the steam temperature control unit is used to control the steam ejection volume. The temperature of the steam.

In some embodiments, the garment ironing machine further includes a blowing control switch 6, the blowing control switch 6 includes an air volume control unit and an air temperature control unit, the air volume control unit is used to control the size of the air volume and the blowing assembly 32 to start and close, the air temperature control unit is used to control the size of the air temperature and start and close of the heating element 36.

Preferably, the blowing control switch 6 is arranged at the hand-held portion 25 or at other positions of the first housing 2 and the second housing 3.

In some embodiments, the water tank 1 and the first housing 2 are detachably connected to facilitate the water tank 1 to be added and cleaned.

In some embodiments, the first housing 2 and the second housing 3 are integrally formed.

In the hand-held garment ironing machine of the present invention, the heating element assembly 23 heats the water from the water tank 1 into steam and sprays it out from the steam panel 4, and the blowing assembly 32 heats the air from the outside by the heating element 36 and blows it out from the air outlet 33 to the clothes. The surface enables the garment ironing machine to dry the clothes while ironing the clothes, which solves the problem of moisture after ironing and keeps the clothes dry. The above-mentioned structure is simple, the manufacturing cost is low, the garment ironing machine is more convenient to use, and the user is effectively improved. Experience. In addition, the traditional machine emits a lot of heat when working, making the outer surface of the product very hot. The hand-held garment ironing machine of the present invention can blow the internal heat of the garment ironing machine to the surface of the clothes through the blowing assembly 32. While drying the clothes, it can also promote the cooling of the garment ironer, reduce the internal temperature of the garment ironer, so as to reduce the temperature of its surface shell, and improve the comfort of the user when holding the garment ironer.

The above-disclosed are only a few preferred embodiments of the utility model. Of course, the scope of rights of the utility model cannot be limited by this. Therefore, equivalent changes made according to the claims of the utility model are still covered by the utility model. Range.

Claims

A hand-held garment ironing machine, characterized in that it comprises:

Water tank (1);

The first housing (2), the first housing (2) includes a hand-held part (25) and a heating part (21), the heating part (21) has a first accommodating cavity (22), the first housing (2) A housing cavity (22) is provided with a heating element assembly (23), one side of the heating part (21) is provided with the water tank (1), the water outlet (11) of the water tank (1) and the The water inlet (24) of the heating element assembly (23) is in communication, the other side of the heating part (21) is provided with a steam panel (4), and the air jet holes of the steam panel (4) and the heating element assembly (23) The air outlet is connected;

The second housing (3), the second housing (3) is arranged on the outer wall of the first housing (2), the second housing (3) has a second accommodating cavity (31), so The second accommodating cavity (31) is provided with a blowing assembly (32), the second housing (3) is provided with an air outlet (33) on the same side as the steam panel (4), and the second housing (3) is provided with an air outlet (33). The other side of the second shell (3) is provided with a first air inlet (34) communicating with the outside.
The hand-held garment steamer according to claim 1, characterized in that: a heating element (36) is further provided in the second accommodating cavity (31) of the second housing (3).
The hand-held garment ironing machine according to claim 2, wherein the heating element (36) is arranged between the blowing assembly (32) and the air outlet (33).
The hand-held garment ironing machine according to claim 1, wherein the blowing assembly (32) comprises an impeller, a motor and a motor support, the impeller is connected to the output shaft of the motor, and the motor passes through the motor. The bracket is fixed in the second accommodating cavity (31).
The hand-held garment steamer according to claim 1, characterized in that: a second air inlet (35) is provided on the side wall connecting the first housing (2) and the second housing (3), The first accommodating cavity (22) communicates with the second accommodating cavity (31) through the second air inlet (35).
The hand-held garment steamer according to claim 5, characterized in that: the hand-held portion (25) has a third accommodating cavity (26), and an automatic water supply member (26) is provided in the third accommodating cavity (26). 27), the water inlet end of the automatic water supply element (27) is connected to the water outlet (11) of the water tank (1) through a water inlet pipe (28), and the water outlet end of the automatic water supply element (27) passes through a water outlet pipe (29) It is connected to the water inlet (24) of the heating element assembly (23), and the air outlet of the heating element assembly (23) is in communication with the jet hole of the steam panel (4).
The hand-held garment steamer according to claim 6, characterized in that: the third accommodating cavity (26) is in communication with the first accommodating cavity (22), and the hot air inside the garment steamer can pass through in sequence The third accommodating cavity (26), the first accommodating cavity (22), the second air inlet (35) and the second accommodating cavity (31), and from the air outlet (33) Discharge.
The hand-held garment ironing machine according to claim 1, characterized in that: the hand-held portion (25) is provided with a steam control switch (5), and the steam control switch (5) further comprises a steam quantity control unit and a steam temperature control unit. unit.
The hand-held garment ironing machine according to claim 1, characterized in that the garment ironing machine further comprises a blowing control switch (6), and the blowing control switch (6) comprises an air volume control unit and an air temperature control unit.
The hand-held garment steamer according to claim 1, wherein the water tank (1) is detachably connected to the first housing (2).