CN219470499U - Drying mechanism of portable washing machine - Google Patents

Abstract

The utility model provides a drying mechanism of a portable washing machine, which comprises a machine body and a cover body capable of being movably opened or covered on the top of the machine body, wherein the cover body is covered on the machine body to form a drying chamber, an air inlet area, an air outlet area and a hot air component for generating hot air are arranged on the cover body, the air inlet end of the hot air component is communicated with the outside through the air inlet area, the air outlet end of the hot air component is communicated with the drying chamber, and the drying chamber is communicated with the outside through the air outlet area; the air inlet area extends along the linear track, the air outlet area extends along the linear track, and the air inlet area corresponds to the air outlet area in a head-tail mode and is distributed in an annular mode. Specifically, the air inlet area and the air outlet area respectively occupy half of the cover body, and the air inlet area and the air outlet area jointly form a ring shape, so that cold air and hot air cannot interfere with each other, the cold air entering from the air inlet area is relatively dry, the hot air exhausted from the air outlet area is relatively moist, and the air inlet amount and the air outlet amount are relatively large, so that the drying effect is ensured, and the drying efficiency is improved.

Description

Drying mechanism of portable washing machine

Technical Field

The utility model relates to the technical field of washing machines, in particular to a drying mechanism of a portable washing machine.

Background

The chinese patent document No. CN217869577U in 2022 discloses a novel laundry dryer, which comprises a washing machine body, the washing machine body is configured with an independently arranged drying mechanism which can be installed in the washing machine body and is matched with the washing machine body to realize a drying function, the drying mechanism is a drying mechanism for drying clothes from bottom to top, the drying mechanism comprises a drying cover body which can be covered on the upper part of the washing machine body, and a drying rack which is placed on the inner bottom surface of the washing machine body, the drying rack is provided with a bottom-to-top air channel, a drying machine assembly is arranged in the drying machine cover body, the drying machine assembly is provided with a drying machine air inlet and a drying machine air outlet, the drying machine air inlet is in communication with the air channel of the drying rack through an air guide pipe, the drying machine air inlet is provided with an air cover, when the fan is started, air enters the bottom of the drying rack through the air guide pipe after being heated by a heater, and the hot air flows from the lower part of the clothes to the upper part of the clothes so as to dry and heat the clothes. However, the air holes on the drying rack with the structure are easy to be blocked by clothes, the air outlet is directly affected, and the clothes are required to be taken out and placed on the drying rack before drying, so that the operation is troublesome.

Therefore, further improvements are needed.

Disclosure of Invention

Based on the above, the utility model aims to provide a drying mechanism of a portable washing machine, which overcomes the defects in the prior art, the air inlet area and the air outlet area occupy half of the cover body respectively, cold air and hot air cannot interfere with each other, the air inlet quantity and the air outlet quantity are larger, the drying effect is ensured, and the drying efficiency is improved.

The drying mechanism of the portable washing machine comprises a machine body and a cover body which can be movably opened or closed at the top of the machine body, wherein the cover body is covered on the machine body to form a drying chamber, an air inlet area, an air outlet area and a hot air component for generating hot air are arranged on the cover body, the air inlet end of the hot air component is communicated with the outside through the air inlet area, the air outlet end of the hot air component is communicated with the drying chamber, and the drying chamber is communicated with the outside through the air outlet area; the air inlet area extends along a linear track, the air outlet area extends along a linear track, and the air inlet area corresponds to the air outlet area in a head-tail mode and is distributed in an annular mode.

The cover body comprises a sealing cover, a decoration component and a cover body, wherein the cover body is arranged on the sealing cover, the decoration component is covered on the cover body, so that an installation space is formed between the decoration component and the sealing cover, and the hot air component is fixedly arranged in the installation space.

And a gap between the decoration assembly and the cover body forms the air inlet area and/or the air outlet area.

The air inlet device comprises a sealing cover, and is characterized in that a flow guide rib is arranged on the sealing cover, the installation space is divided into an air inlet channel and an air outlet channel by the flow guide rib, an air inlet hole and an air outlet hole are formed in the sealing cover, external cold air enters the air inlet channel from the air inlet area and flows through the hot air assembly to form hot air flow, the hot air flow enters the drying cavity from the air inlet hole for drying, and the dried hot air flow is sequentially discharged from the air outlet hole, the air outlet channel and the air outlet area.

The air inlet area and the air outlet area are distributed on the cover body in a front-back or left-right mode.

The hot air assembly comprises a hot air fan, a heating piece and an air guide shell, wherein the hot air fan and/or the heating piece is arranged on the air guide shell, a hot air channel is arranged on the air guide shell, the heating piece is arranged on the hot air channel, the air inlet end of the hot air fan is communicated with the air inlet channel, the air outlet end of the hot air fan is communicated with the hot air channel, and external cold air is conveyed into the hot air channel under the action of the hot air fan and contacts with the heating piece to form hot air flow.

And the air guide shell is provided with grid holes corresponding to the air inlet holes, and the grid holes are communicated with the drying chamber.

The decoration assembly comprises a decoration plate and a decoration cover, wherein the decoration cover is covered on the decoration plate through a clamping buckle.

The sealing cover is provided with a limiting column, the cover body is provided with a mounting hole corresponding to the limiting column, the decorative plate is provided with a mounting cap corresponding to the limiting column, wherein the mounting hole is inserted on the limiting column, and the mounting cap is arranged on the limiting column and fixedly connected with the sealing cover body and the decorative plate through a fastener so as to be connected into a whole.

The portable washing machine further comprises a barrel body arranged in the drying cavity, a cavity for placing objects to be dried is arranged in the barrel body, and the air inlet hole and the air outlet hole are communicated with the cavity.

The drying mechanism of the portable washing machine comprises a machine body and a cover body which can be movably opened or closed at the top of the machine body, wherein the cover body is covered on the machine body to form a drying chamber, an air inlet area, an air outlet area and a hot air component for generating hot air are arranged on the cover body, the air inlet end of the hot air component is communicated with the outside through the air inlet area, the air outlet end of the hot air component is communicated with the drying chamber, and the drying chamber is communicated with the outside through the air outlet area; the air inlet area extends along the linear track, the air outlet area extends along the linear track, and the air inlet area corresponds to the air outlet area in a head-tail mode and is distributed in an annular mode. Specifically, the air inlet area and the air outlet area respectively occupy half of the cover body, and the air inlet area and the air outlet area jointly form a ring shape, so that cold air and hot air cannot interfere with each other, the cold air entering from the air inlet area is relatively dry, the hot air exhausted from the air outlet area is relatively moist, and the air inlet amount and the air outlet amount are relatively large, so that the drying effect is ensured, and the drying efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a cover and a hot air assembly according to an embodiment of the utility model.

Fig. 2 is a schematic diagram showing an exploded structure of the cover and the hot air assembly according to an embodiment of the utility model.

FIG. 3 is a schematic view of the structure of the air inlet area, the air outlet area and the hot air assembly according to an embodiment of the present utility model.

FIG. 4 is a cross-sectional view of a housing, cover and hot air assembly according to an embodiment of the present utility model.

FIG. 5 is a schematic view showing the assembly structure of the cover, the decoration assembly and the housing according to an embodiment of the present utility model.

The correspondence between the reference numerals and the component names in fig. 1 to 5 is:

1-cover body, 10 a-air inlet channel, 10 b-air outlet channel, 10 c-air inlet area, 10 d-air outlet area, 10 e-air inlet hole, 10 f-air outlet hole, 101-sealing cover, 1011-guide rib, 1012-limit column, 102-decoration component, 1021-decoration board, 10211-installation cap, 1022-decoration cover, 103-cover body, 1031-installation hole, 104-gap, 105-installation space, 2-machine body, 3-drying chamber, 4-hot air component, 401-hot air fan, 4011-air inlet end, 4012-air outlet end, 402-heating element, 403-air guide shell, 4031-hot air channel, 4032-grid hole, 5-barrel body and 501-cavity.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 4, a drying mechanism of a portable washing machine is provided, which comprises a machine body 2 and a cover body 1 capable of being movably opened or closed to the top opening of the machine body 2, wherein the cover body 1 is covered on the machine body 2 to form a drying chamber 3, an air inlet area 10c, an air outlet area 10d and a hot air component 4 for generating hot air are arranged on the cover body 1, the air inlet end of the hot air component 4 is communicated with the outside through the air inlet area 10c, the air outlet end of the hot air component 4 is communicated with the drying chamber 3, and the drying chamber 3 is communicated with the outside through the air outlet area 10 d; the air inlet area 10c extends along a linear track, the air outlet area 10d extends along a linear track, and the air inlet area 10c corresponds to the air outlet area 10d in a head-tail mode and is distributed in an annular mode.

Specifically, the air inlet area 10c and the air outlet area 10d respectively occupy half of the cover body 1, and the air inlet area 10c and the air outlet area 10d together form a ring shape, so that cold air and hot air cannot interfere with each other, the cold air entering from the air inlet area 10c is relatively dry, the hot air discharged from the air outlet area 10d is relatively wet, and the air inlet volume and the air outlet volume are relatively large, thereby ensuring the drying effect and improving the drying efficiency.

The air intake area 10c extends along an arcuate linear trajectory, and the air outlet area 10d extends along an arcuate linear trajectory.

Further, as shown in fig. 1 and 2, the cover 1 includes a cover 101, a decoration assembly 102 and a cover 103, the cover 103 is mounted on the cover 101, the decoration assembly 102 is covered on the cover 103, so that a mounting space 105 is formed between the decoration assembly 102 and the cover 101, and the hot air assembly 4 is fixedly disposed in the mounting space 105.

Specifically, the hot blast assembly 4 is positioned in the installation space 105 such that the cool air from the outside is laterally sucked into the installation space 105 from the air inlet region 10c and then contacts the hot blast assembly 4 to form a hot air flow.

Further, as shown in fig. 1, the gap 104 between the decoration device 102 and the cover 103 forms an air inlet area 10c and/or an air outlet area 10d.

Specifically, a gap 104 is formed between the cover 101 and the housing 103 to provide space support for the flow of cool air and hot air from the outside.

Further, as shown in fig. 2 and 3, the cover 101 is provided with a flow guiding rib 1011, the installation space 105 is divided into an air inlet channel 10a and an air outlet channel 10b by the flow guiding rib 1011, the cover 101 is provided with an air inlet 10e and an air outlet 10f, external cold air enters the air inlet channel 10a from the air inlet area 10c and flows through the hot air component 4 to form a hot air flow, the hot air flow enters the drying chamber 3 from the air inlet 10e for drying, and the dried hot air flow is sequentially discharged from the air outlet 10f, the air outlet channel 10b and the air outlet area 10d.

Specifically, the cool air from outside enters the air inlet area 10c into the air inlet channel 10a and flows through the hot air component 4 to form hot air flow, the hot air flow enters the drying chamber 3 from the air inlet 10e to dry clothes, as shown in fig. 3 and 4, the dried hot air flow is discharged from the air outlet 10f, the air outlet channel 10b and the air outlet area 10d to complete the whole drying process, the hot air flow is ensured to enter the drying chamber 3 from top to bottom in the shortest path in the flowing process to dry the clothes, the hot air is ensured to be discharged after being fully dried, the drying effect is good, and the drying efficiency of the clothes is improved.

The guide rib 1011 is located on the cover 101 and extends from bottom to top or from top to bottom.

Further, as shown in fig. 3, the air inlet area 10c and the air outlet area 10d are distributed on the cover 1 in a front-back or left-right manner.

Specifically, the air inlet area 10c is distributed at the rear side of the cover body 1, and the air outlet area 10d is distributed at the front side of the cover body 1; or the air inlet area 10c is distributed on the front side of the cover body 1, and the air outlet area 10d is distributed on the rear side of the cover body 1; or the air inlet area 10c is distributed on the left side of the cover body 1, and the air outlet area 10d is distributed on the right side of the cover body 1; or the air inlet area 10c is distributed on the right side of the cover body 1, and the air outlet area 10d is distributed on the left side of the cover body 1; so as to realize that the outside cold air is sucked into the air inlet channel 10a from the air inlet area 10c side to side in a plurality of directions and a plurality of angles on the front part area of the cover body 1; the flow of hot air is discharged laterally from the air outlet region 10d along the air outlet passage 10b in a plurality of directions and at a plurality of angles on the rear partial region of the cover 1.

Further, as shown in fig. 2, the hot air assembly 4 includes a hot air blower 401, a heat generating element 402 and an air guiding housing 403, the hot air blower 401 and/or the heat generating element 402 are disposed on the air guiding housing 403, the air guiding housing 403 is provided with a hot air duct 4031, the heat generating element 402 is disposed on the hot air duct 4031, an air inlet end 4011 of the hot air blower 401 is communicated with the air inlet channel 10a, an air outlet end 4012 of the hot air blower 401 is communicated with the hot air duct 4031, and external cold air is conveyed into the hot air duct 4031 under the action of the hot air blower 401 and contacts with the heat generating element 402 to form a hot air flow.

The hot air fan 401 may be a direct current heat radiation fan or an alternating current heat radiation fan, and may be of a type such as an axial flow fan, a turbo fan, a centrifugal fan, or the like, and is not limited thereto.

Further, as shown in fig. 1 and 2, the air guiding housing 403 is provided with a grating hole 4032 corresponding to the air inlet 10e, and the grating hole 4032 communicates with the drying chamber 3.

Specifically, the hot air blower 401 rotates to suck external cold air, and the cold air enters the air inlet channel 10a from the air inlet area 10c, then enters the air inlet end 4011 and flows into the hot air duct 4031 from the air outlet end 4012, and the air in the hot air duct 4031 contacts with the heating element 402 to form a hot air flow, and the hot air flow flows into the drying chamber 3 from the grid holes 4032 and the air inlet holes 10e in sequence for drying.

The grid holes 4032 are beneficial to improving the flow guiding effect and can ensure the uniform inflow of the hot air flow.

Further, as shown in fig. 2, the decoration device 102 includes a decoration board 1021 and a decoration cover 1022, wherein the decoration cover 1022 is fastened to the decoration board 1021.

Specifically, the decorative board 1021 is provided with a clamping groove, the decorative cover 1022 is provided with a buckle corresponding to the clamping groove, and the decorative cover 1022 is covered on the decorative board 1021 through the buckle, so that the mounting and the dismounting are more convenient.

Further, as shown in fig. 2 and 5, the cover 101 is provided with a limit post 1012, the cover 103 is provided with a mounting hole 1031 corresponding to the limit post 1012, the decorative board 1021 is provided with a mounting cap 10211 corresponding to the limit post 1012, wherein the mounting hole 1031 is inserted into the limit post 1012, and the mounting cap 10211 is covered on the limit post 1012 and fixedly connected by a fastener so as to connect the cover 101, the cover 103 and the decorative board 1021 into a whole.

Specifically, the fastener is a screw, which passes through the mounting cap 10211 and then is fastened to the stopper 1012 to integrally connect the cover 101, the cover 103 and the decorative panel 1021,

further, as shown in fig. 4, the portable washing machine further includes a tub 5 installed in the drying chamber 3, a cavity 501 for placing the objects to be dried is provided in the tub 5, and the air inlet 10e and the air outlet 10f are communicated with the cavity 501.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

It will be further understood that when interpreting the connection or positional relationship of elements, although not explicitly described, the connection and positional relationship are to be interpreted as including the range of errors that should be within an acceptable range of deviations from the particular values as determined by those skilled in the art. For example, "about," "approximately," or "substantially" may mean within one or more standard deviations, and is not limited herein.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a portable washing machine's stoving mechanism, includes organism (2) and movable opening or lid closes organism (2) open-top lid (1), lid (1) lid closes on organism (2) in order to form stoving cavity (3), its characterized in that: an air inlet area (10 c), an air outlet area (10 d) and a hot air assembly (4) for generating hot air are arranged on the cover body (1), the air inlet end of the hot air assembly (4) is communicated with the outside through the air inlet area (10 c), the air outlet end of the hot air assembly (4) is communicated with the drying chamber (3), and the drying chamber (3) is communicated with the outside through the air outlet area (10 d); the air inlet area (10 c) extends along a linear track, the air outlet area (10 d) extends along a linear track, and the air inlet area (10 c) corresponds to the air outlet area (10 d) in a head-tail mode and is distributed in an annular mode.

2. The drying mechanism of a portable washing machine as claimed in claim 1, wherein: the cover body (1) comprises a sealing cover (101), a decoration assembly (102) and a cover body (103), wherein the cover body (103) is installed on the sealing cover (101), the decoration assembly (102) is covered on the cover body (103), so that an installation space (105) is formed between the decoration assembly (102) and the sealing cover (101), and the hot air assembly (4) is fixedly arranged in the installation space (105).

3. The drying mechanism of a portable washing machine as claimed in claim 2, wherein: a gap (104) between the decoration assembly (102) and the cover body (103) forms the air inlet area (10 c) and/or the air outlet area (10 d).

4. The drying mechanism of a portable washing machine as claimed in claim 2, wherein: be equipped with water conservancy diversion muscle (1011) on closing cap (101), installation space (105) pass through water conservancy diversion muscle (1011) divide into inlet channel (10 a) and air-out passageway (10 b), be equipped with inlet opening (10 e) and air-out hole (10 f) on closing cap (101), external cold air follows inlet region (10 c) get into in inlet channel (10 a) and flow through hot air subassembly (4) in order to form the hot air current, the hot air current follows inlet opening (10 e) get into dry in drying chamber (3), the hot air current after the stoving is followed in proper order outlet opening (10 f), air-out passageway (10 b) and air-out region (10 d) discharge.

5. The drying mechanism of a portable washing machine as claimed in claim 4, wherein: the air inlet area (10 c) and the air outlet area (10 d) are distributed on the cover body (1) in a front-back or left-right mode.

6. The drying mechanism of a portable washing machine as claimed in claim 4, wherein: the hot air assembly (4) comprises a hot air fan (401), a heating element (402) and an air guide shell (403), wherein the hot air fan (401) and/or the heating element (402) is/are arranged on the air guide shell (403), a hot air channel (4031) is arranged on the air guide shell (403), the heating element (402) is positioned on the hot air channel (4031), an air inlet end (4011) of the hot air fan (401) is communicated with the air inlet channel (10 a), an air outlet end (4012) of the hot air fan (401) is communicated with the hot air channel (4031), and external cold air is conveyed into the hot air channel (4031) under the action of the hot air fan (401) and is contacted with the heating element (402) to form hot air flow.

7. The drying mechanism of a portable washing machine as claimed in claim 6, wherein: the air guide shell (403) is provided with grid holes (4032) corresponding to the air inlet holes (10 e), and the grid holes (4032) are communicated with the drying chamber (3).

8. The drying mechanism of a portable washing machine as claimed in claim 2, wherein: the decoration assembly (102) comprises a decoration plate (1021) and a decoration cover (1022), wherein the decoration cover (1022) is covered on the decoration plate (1021) through a clamping buckle.

9. The drying mechanism of a portable washing machine as claimed in claim 8, wherein: be equipped with spacing post (1012) on closing cap (101), cover body (103) correspond spacing post (1012) is equipped with mounting hole (1031), decorative board (1021) correspond spacing post (1012) is equipped with installation cap (10211), wherein, mounting hole (1031) peg graft on spacing post (1012), installation cap (10211) lid is established on spacing post (1012) and through fastener fixed connection, in order will closing cap (101) cover body (103) with decorative board (1021) link into an integrated entity.

10. The drying mechanism of a portable washing machine as claimed in claim 4, wherein: the portable washing machine further comprises a barrel body (5) arranged in the drying chamber (3), a cavity (501) for placing objects to be dried is arranged in the barrel body (5), and the air inlet (10 e) and the air outlet (10 f) are communicated with the cavity (501).