CN215405217U - Steam device of clothes care machine and clothes care machine - Google Patents

Abstract

The utility model belongs to the technical field of household appliances, and particularly relates to a steam device of a clothes care machine and the clothes care machine, which comprise a base, a water tank and a heating block; the water tank is arranged on the base; a heating cavity with an upward opening is upwards extended on the base, the heating cavity is communicated with the water tank pipeline, and water in the water tank flows into the heating cavity through the pipeline; the heating surface of the heating block extends into the heating cavity. Because the heating chamber top opening, consequently form the complete quick discharge of vapor, it is more to compare the steam volume that current steam heat-generating body formed per unit time to and solved incrustation scale jam steam exhaust's problem, and the water in the heating chamber covers the heat-generating body completely, improves the heat utilization efficiency, reduces the energy consumption.

Description

Steam device of clothes care machine and clothes care machine

Technical Field

The utility model belongs to the technical field of household appliances, and particularly relates to a steam device of a clothes care machine and the clothes care machine.

Background

Laundry care machines are common household appliances at present. Laundry care machines typically function as a steamer. The steam is converted into water vapor by a steam heating body. Chinese patent document publication No. CN212298911U discloses a steam heating core, specifically discloses a steam heating core, which comprises a pot body and a heating tube, wherein the pot body is provided with a water inlet tube and a steam outlet tube, the pot body is internally provided with a boss, a preheating cavity, a steam cavity and a steam outlet cavity, the heating tube is arranged in the boss, the preheating cavity and the steam cavity are arranged on the periphery of the boss, the steam outlet cavity is arranged in the middle of the boss, the water inlet tube is communicated with the preheating cavity, the preheating cavity is communicated with one end of the steam cavity through a first outlet, the other end upper part of the steam cavity is communicated with the upper part of the steam outlet cavity through a second outlet, and the steam outlet tube is communicated with the steam outlet cavity and extends into the lower part of the steam outlet cavity. When the steam heating core works, water is divided by the water inlet pipe and then enters the preheating cavity through the drainage pipe, and the water is preheated and primarily vaporized in the preheating cavity. Water enters the steam gasification steam cavity from the first outlet after being primarily vaporized and expanded in the preheating cavity, the water-steam mixture fully absorbs heat in the steam gasification steam cavity and is completely converted into high-temperature dry steam with the temperature higher than 110 ℃, then the high-temperature dry steam enters the steam outlet cavity from the upper part through the second outlet and reaches the bottom of the steam outlet cavity, and then the high-temperature dry steam enters the steam outlet pipe from the lower end of the steam guide pipe and is discharged to be applied to steam mopping or hanging ironing machine products.

However, the steam pipe adopted in the steam heating core discharges steam, which causes that the discharge amount of the steam in unit time is small and the heat consumption rate is high; and scale may be formed due to impurities in the water, and the steam pipe may be easily clogged by the deposited scale.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steam device of a clothes care machine, and aims to solve the problems of high heat consumption rate of a steam heating body, small steam quantity and easy blockage of the conventional clothes care machine.

In order to achieve the above object, the embodiment of the utility model provides a steam device of a clothes care machine, which comprises a base, a water tank and a heating block; the water tank is arranged on the base; a heating cavity with an upward opening is upwards extended on the base, the heating cavity is communicated with the water tank pipeline, and water in the water tank flows into the heating cavity through the pipeline; the heating surface of the heating block extends into the heating cavity.

Furthermore, an isolating ring extends upwards from the bottom of the heating cavity, the isolating ring isolates the heating cavity into a hot water cavity and a cold water cavity which are mutually independent, and a water through hole for communicating the hot water cavity and the cold water cavity is formed in the isolating ring; the heating block extends into the hot water cavity.

Further, the heating chamber comprises a ventilation cover, the opening of the heating chamber is covered, and a plurality of ventilation holes are formed in the side wall of the ventilation cover.

Furthermore, the side wall of the ventilation cover is provided with at least two extending parts, and the inner sides of the extending parts are provided with limiting bulges; the lateral wall in heating chamber be provided with the spacing recess that the extension corresponds, spacing recess is including vertical section and horizontal segment, the upper end of vertical section is open structure, the oral area of horizontal segment is provided with spacing convex rib.

Furthermore, a concave cavity is arranged on the base and used for placing the water tank; the bottom of the water tank is provided with a one-way valve, and the bottom of the concave cavity is provided with a mandril for opening the one-way valve; the bottom of cavity be provided with the first drainage hole of heating chamber pipeline intercommunication.

Furthermore, a second drain hole is formed in the bottom of the concave cavity and connected with a drain pipe, and the other end of the drain pipe penetrates out of one side of the base; and a plug is arranged at the opening part of the second drain hole or the opening part of the drain pipe.

One or more technical solutions in the steam device of the laundry care machine provided by the embodiment of the present invention at least have the following technical effects:

1. water in the water tank flows into the heating cavity through the pipeline, the heating surface of the heating block is completely covered by the water entering the heating cavity, the heating block is electrified to heat the water in the heating cavity to form water vapor, and the water vapor is discharged through an opening of the heating cavity. Because the heating chamber top opening, consequently form the complete quick discharge of vapor, it is more to compare the steam volume that current steam heat-generating body formed per unit time to and solved incrustation scale jam steam exhaust's problem, and the water in the heating chamber covers the heat-generating body completely, improves the heat utilization efficiency, reduces the energy consumption.

A clothes nursing machine comprises a steam device, a hot air device, a hood and an electric control assembly; the hood is arranged on the base, and an accommodating cavity is formed between the hood and the upper surface of the base and used for placing and hanging clothes; the hot air device is arranged in the base, and a vent is arranged on the base, so that the hot air device blows hot air into the accommodating cavity; the electric control assembly is used for controlling the hot air device and the steam device.

Further, the hood is fixedly arranged on the base, and the top of the hood is provided with an exhaust hole; the inner top wall of the hood is also provided with a disinfection lamp for disinfecting clothes; the hood comprises an inner side wall and an outer side wall, and a heat-preserving cavity is formed between the outer side wall and the inner side wall; the upper end in the hood is also provided with a hanging rod for hanging clothes; and a door plate is arranged on one side of the hood and used for opening the hood.

Further, the hood comprises at least three telescopic rods, a supporting frame body and a cloth cover; the top of the base is provided with a mounting hole which is matched and connected with the corresponding telescopic rod; the supporting frame body is detachably connected to the upper end of each telescopic rod; the cloth cover is used for being sleeved on a frame body formed by the telescopic rods and the supporting frame body and forming the accommodating cavity with the base.

The novel multifunctional desk lamp is characterized by further comprising a face cover, wherein lock catches are arranged on two sides of the face cover, and buckles clamped with the lock catches are arranged on two sides of the top of the base; the inner side of the face cover is also provided with a collecting cavity used for collecting the telescopic rod and the supporting frame body; the top wall of the collecting cavity is also provided with a plurality of clamping grooves for fixing the telescopic rod.

Further, the top of base still is provided with the installation cavity, be provided with the ultraviolet lamp in the installation cavity.

Further, the hot air device comprises an air duct, a fan, an electric heating block and a temperature detection assembly; the air duct is arranged in the base and is provided with a horizontally-oriented air inlet and a vertically-upward air outlet, and the top wall and the bottom wall connecting the air inlet and the air outlet are of involute arc surface structures; the bottom wall of the air duct is provided with water leakage holes; the electric heating block and the temperature detection assembly are arranged close to an air inlet of the air channel, and the fan is arranged at the air inlet of the air channel.

One or more technical solutions in the clothes care machine provided by the embodiment of the present invention at least have the following technical effects:

the clothes are hung in the hood and dried by the hot air device, after the clothes are dried, a large amount of steam can be generated by the steam device, and the steam plays a role in ironing the clothes, so that the clothes are dried, ironed and ironed into a whole.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a steam device of a laundry care machine according to an embodiment of the present invention.

Fig. 2 is an exploded view of a steam device of a laundry care machine according to an embodiment of the present invention.

FIG. 3 is a block diagram of a heating chamber portion of a steaming device of a clothes care machine according to an embodiment of the present invention.

Fig. 4 is another side view of an exploded view of a steam device of a laundry care machine according to an embodiment of the present invention.

Fig. 5 is a structural view of a laundry care machine according to an embodiment of the present invention.

Fig. 6 is an internal structure view of a laundry care machine according to an embodiment of the present invention.

Fig. 7 is a structural diagram of another embodiment of a laundry care machine according to an embodiment of the present invention.

Fig. 8 is a structural diagram of the hot air device of the laundry care machine according to the embodiment of the present invention.

Fig. 9 is an internal structure view of the hot air device in the water tank of the laundry care machine according to the embodiment of the present invention.

Fig. 10 is a structural view of a water tank of a laundry care machine according to still another embodiment of the present invention.

Fig. 11 is a structural view of a folded water tank of a clothes care machine according to an embodiment of the present invention.

Fig. 12 is an internal structure view of the cover of the water tank of the laundry care machine according to the embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, referring to fig. 1 to 4, a steaming device 10 of a laundry machine includes a base 110, a water tank 120, and a heat block 130. The water tank 120 is disposed on the base 110. A heating cavity 111 with an upward opening extends upwards from the base 110, the heating cavity 111 is communicated with the water tank 120 through a pipeline, and water in the water tank 120 flows into the heating cavity 111 through the pipeline. The heating surface of the heating block 130 extends into the heating cavity 111. In this embodiment, water in the water tank 120 flows into the heating cavity 111 through a pipeline, the water entering the heating cavity 111 completely covers the heating surface of the heating block 130, the heating block 130 is powered on to heat the water in the heating cavity 111 to form water vapor, and the water vapor is discharged through the opening of the heating cavity 111. Because the top of the heating cavity 111 is opened, the steam is discharged completely and quickly, compared with the existing steam heating body, the steam quantity formed in unit time is more, the problem that the steam is discharged due to the blockage of scale is solved, the heating body 130 is completely covered by the water in the heating cavity 111, the heat utilization rate is improved, and the energy consumption is reduced.

Further, referring to fig. 1 to 4, a separation ring 112 extends upward from the bottom of the heating chamber 111, the separation ring 112 separates the heating chamber 111 into a hot water chamber 113 and a cold water chamber 114 which are independent of each other, and a water through hole 115 communicating the hot water chamber 113 and the cold water chamber 114 is formed in the separation ring 112. The heat block 130 extends into the hot water chamber 113. In this embodiment, water in the water tank 120 is delivered into the cold water chamber 114, cold water flows into the hot water chamber 113 through the water through hole 115, and the water in the hot water chamber 113 is rapidly heated by the heating block 130 to generate steam. Because of keep apart cold water and hot water through cage 112, avoid the water in the water tank 120 to flow into hot water cavity 113 fast in, reduced the water yield of the heating of piece 130 in the unit interval, can realize forming the vapor of high temperature fast, it is fast to form vapor to need not once only to form vapor to a large amount of water heating, reach energy-concerving and environment-protective.

Further, referring to fig. 1 to 4, the steam device 10 of the laundry care machine further includes a ventilation cover 140 covering the opening of the heating chamber 111, and a plurality of ventilation holes 141 are formed in a sidewall of the ventilation cover 140. In this embodiment, the ventilation cover 140 covers the heating cavity 111 to prevent the clothes from falling into the heating cavity 111.

Further, referring to fig. 1 to 4, at least two extending portions 142 are disposed on the side wall of the ventilation cover 140, and a limiting protrusion 143 is disposed on the inner side of the extending portions 142. The outer side wall of the heating cavity 111 is provided with a limiting groove 116 corresponding to the extending part 142, the limiting groove 116 comprises a vertical section and a horizontal section, the upper end of the vertical section is of an open structure, and a limiting convex rib 117 is arranged at the opening part of the horizontal section. In this embodiment, when the ventilation cover 140 and the cover are closed at the opening of the heating cavity 111, the limiting protrusion 143 of the extension portion 142 is inserted along the vertical groove, and the ventilation cover 140 is rotated to limit the limiting protrusion 143 in the horizontal groove, and the rib 117 plays a role in stopping the limiting protrusion 143, thereby preventing the ventilation cover 140 from loosening.

Further, referring to fig. 1 to 4, a cavity 101 is disposed on the base 100 for placing the water tank 120; a one-way valve (not shown in the figure) is arranged at the bottom of the water tank 120, and a push rod 103 for opening the one-way valve is arranged at the bottom of the cavity 101; the bottom of the cavity 101 is provided with a first drain hole 102 in pipe communication with the heating cavity 111. In this embodiment, the water tank 120 is placed in the cavity 101, the push rod 103 extends into the one-way valve, and the one-way valve is opened, so that the water in the water tank 120 is discharged into the cavity 101, and then the water is delivered into the heating cavity 111 through the first water discharge hole 102.

Further, referring to fig. 1 to 4, a second drainage hole 104 is further disposed at the bottom of the cavity 101, the second drainage hole 104 is connected to a drainage pipe 105, and the other end of the drainage pipe 105 penetrates out of one side of the base 100. A plug is provided at the mouth of the second drain hole 104 or the mouth of the drain pipe 105. When the water-saving type water-saving device is not used, the plug is opened, so that water remained in the cavity 101 can be discharged through the water discharge pipe 105, and the water is prevented from remaining in the cavity 101 and growing bacteria.

Further, the bottom of the cavity 101 is not higher than the bottom in the heating chamber 111. In this embodiment, when the water remaining in the cavity 101 is discharged, the water in the heating chamber 111 is also completely discharged, so that the water is prevented from remaining in the heating chamber 111.

A clothes care machine, please refer to FIGS. 5-8, comprising a steam device 10, a hot air device 20, a hood 30 and an electric control assembly (not shown). The hood 30 is disposed on the base 100, and forms an accommodating cavity with the upper surface of the base 100 for accommodating hanging clothes. The hot air device 20 is arranged in the base 100, and a vent is arranged on the base 100, so that the hot air device 20 blows hot air into the accommodating cavity. The electric control assembly is used for controlling the hot air device 20 and the steam device 10. In this embodiment, the clothes to be dried are hung in the cavity of the container, hot air is blown into the cavity of the container through the hot air device 20, so as to dry the clothes, and the dried clothes are ironed by the high-temperature steam generated by the steam device 10, so as to dry the clothes, and the ironing is integrated.

Further, referring to fig. 5 and 7, in an embodiment of the hood 30, specifically, the hood 30 is fixedly disposed on the base 100, and an exhaust hole 31 is disposed at a top of the hood 30; the inner top wall of the hood 31 is also provided with a sterilizing lamp 32 for sterilizing the laundry. The hood 30 comprises an inner side wall 301 and an outer side wall 302, and a heat-insulating cavity is formed between the outer side wall and the inner side wall; a hanging rod 33 is further arranged at the upper end in the hood 30 and used for hanging clothes; a door panel 34 is provided at one side of the hood 30 for opening the hood.

Further, referring to fig. 8, another embodiment of the hood includes at least three telescopic rods 310, a supporting frame 311 and a cloth cover 312. The top of the base 100 is provided with a mounting hole 313 which is matched and connected with the corresponding telescopic rod 310. The support frame 311 is detachably connected to the upper end of each of the telescopic rods 310. The cloth cover 312 is used to cover the frame body formed by the plurality of telescopic rods 310 and the supporting frame body 311, and forms the accommodating cavity with the base 100. In this embodiment, in use, the stretchable rods 310 are stretched and inserted into the mounting holes 313, the supporting frame 311 is connected to the stretchable rods 310, and the cloth cover 312 is covered on the frame, thereby hanging clothes on the supporting frame 311. When not in use, the telescopic rod 310 and the supporting frame 311 can be disassembled, so that the whole volume can be reduced, and the storage is convenient.

Further, referring to fig. 10 to 12, the laundry care machine further includes a surface cover 40, wherein latches 41 are disposed on two sides of the surface cover 40, and buckles 150 engaged with the latches 41 are disposed on two sides of the top of the base 100; the inner side of the face cover 40 is further provided with a collecting cavity 42 for collecting the telescopic rod 310 and the supporting frame 311; the top wall of the collecting cavity 42 is further provided with a plurality of slots 43 for fixing the telescopic rod 310. In this embodiment, when the hood 30 is folded, the retractable rod 310 can be detached, and the retractable rod 310 can be folded and clamped in the clamping groove 43 in the collecting cavity 42, and the supporting frame 311 can be placed in the collecting cavity 42, and then the face cover 40 can be covered on the top of the base 100, and the latch 41 can be buckled in the buckle 150. The whole body is convenient to store, package and transport, and is more beautiful.

Furthermore, the telescopic rod 310 adopts hollow pipes with different thicknesses, the thin hollow pipe extends into the thick hollow pipe, and the opening part of the thick hollow pipe is provided with a cam eccentric locking piece to clamp the extending thin pipe.

Further, a mounting cavity 160 is further disposed on the top of the base 100, and an ultraviolet lamp 170 is disposed in the mounting cavity 160. The clothes are sterilized by the sterilizing lamp.

Further, the hot air device 20 includes an air duct 200, a fan 201, an electric heating block 202, and a temperature detecting component (not shown in the drawings), referring to fig. 9 specifically. Wind channel 200 locates in the base 100, wind channel 100 has the air intake and the vertical air outlet up of horizontal orientation, connects the air intake with the roof and the diapire of air outlet are involute cambered surface structure. The bottom wall of the air duct 200 is provided with water leakage holes 203. The electric heating block 202 and the temperature detection assembly are arranged close to an air inlet of the air duct 200, and the fan 201 is arranged at the air inlet of the air duct 200. In this embodiment, the involute curved surface is used as the air duct, and the airflow resistance entering the air duct 200 is the minimum. The water leakage holes 203 are formed in the bottom of the air duct 200, so that water dripping into the air duct 200 is discharged, and the electric heating block 203 is prevented from being damaged by the dripping water.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (12)

1. A steam device of a clothes nursing machine is characterized by comprising a base, a water tank and a heating block; the water tank is arranged on the base; a heating cavity with an upward opening is upwards extended on the base, the heating cavity is communicated with the water tank pipeline, and water in the water tank flows into the heating cavity through the pipeline; the heating surface of the heating block extends into the heating cavity.

2. A steam device of a laundry care machine according to claim 1, characterized in that: the bottom of the heating cavity extends upwards to form an isolating ring, the isolating ring isolates the heating cavity into a hot water cavity and a cold water cavity which are mutually independent, and water through holes communicated with the hot water cavity and the cold water cavity are formed in the isolating ring; the heating block extends into the hot water cavity.

3. A steam device of a laundry care machine according to claim 1 or 2, characterized in that: the heating cavity is provided with a plurality of heating cavities, and the heating cavity is provided with a plurality of heating holes.

4. A steam device of a laundry care machine according to claim 3, characterized in that: the side wall of the ventilation cover is provided with at least two extending parts, and the inner sides of the extending parts are provided with limiting bulges; the lateral wall in heating chamber be provided with the spacing recess that the extension corresponds, spacing recess is including vertical section and horizontal segment, the upper end of vertical section is open structure, the oral area of horizontal segment is provided with spacing convex rib.

5. A steam device of a laundry care machine according to claim 1, characterized in that: the base is provided with a concave cavity for placing the water tank; the bottom of the water tank is provided with a one-way valve, and the bottom of the concave cavity is provided with a mandril for opening the one-way valve; the bottom of cavity be provided with the first drainage hole of heating chamber pipeline intercommunication.

6. A steam device of a laundry care machine according to claim 5, characterized in that: a second drain hole is formed in the bottom of the concave cavity and connected with a drain pipe, and the other end of the drain pipe penetrates out of one side of the base; and a plug is arranged at the opening part of the second drain hole or the opening part of the drain pipe.

7. A clothes care machine, characterized by comprising the steam device of any one of claims 1 to 6, and further comprising a hot air device, a hood and an electric control assembly; the hood is arranged on the base, and an accommodating cavity is formed between the hood and the upper surface of the base and used for placing and hanging clothes; the hot air device is arranged in the base, and a vent is arranged on the base, so that the hot air device blows hot air into the accommodating cavity; the electric control assembly is used for controlling the hot air device and the steam device.

8. A laundry care machine as claimed in claim 7, characterized in that: the hood is fixedly arranged on the base, and the top of the hood is provided with an exhaust hole; the inner top wall of the hood is also provided with a disinfection lamp for disinfecting clothes; the hood comprises an inner side wall and an outer side wall, and a heat-preserving cavity is formed between the outer side wall and the inner side wall; the upper end in the hood is also provided with a hanging rod for hanging clothes; and a door plate is arranged on one side of the hood and used for opening the hood.

9. A laundry care machine as claimed in claim 7, characterized in that: the hood comprises at least three telescopic rods, a supporting frame body and a cloth cover; the top of the base is provided with a mounting hole which is matched and connected with the corresponding telescopic rod; the supporting frame body is detachably connected to the upper end of each telescopic rod; the cloth cover is used for being sleeved on a frame body formed by the telescopic rod and the supporting frame body and forming the accommodating cavity with the base.

10. A laundry care machine as claimed in claim 9, characterized in that: the novel multifunctional electric cooker also comprises a face cover, wherein two sides of the face cover are provided with lock catches, and two sides of the top of the base are also provided with buckles clamped with the lock catches; the inner side of the face cover is also provided with a collecting cavity used for collecting the telescopic rod and the supporting frame body; the top wall of the collecting cavity is also provided with a plurality of clamping grooves for fixing the telescopic rod.

11. A laundry care machine as claimed in claim 9 or 10, characterized in that: the top of base still is provided with the installation cavity, be provided with the ultraviolet lamp in the installation cavity.

12. A laundry care machine according to any of claims 7 to 10, characterized in that: the hot air device comprises an air duct, a fan, an electric heating block and a temperature detection assembly; the air duct is arranged in the base and is provided with a horizontally-oriented air inlet and a vertically-upward air outlet, and the top wall and the bottom wall connecting the air inlet and the air outlet are of involute arc surface structures; the bottom wall of the air duct is provided with water leakage holes; the electric heating block and the temperature detection assembly are arranged close to an air inlet of the air channel, and the fan is arranged at the air inlet of the air channel.

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