CN218203532U

CN218203532U - Clothes dryer

Info

Publication number: CN218203532U
Application number: CN202222617722.4U
Authority: CN
Inventors: 李连杰
Original assignee: GD Midea Environment Appliances Manufacturing Co Ltd
Current assignee: GD Midea Environment Appliances Manufacturing Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-03
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a clothes dryer, which comprises a framework and a heating module, wherein the framework is provided with a drying space, the heating module is arranged at the bottom of the drying space, and the heating module is provided with an air outlet for outputting hot air; the drying space is defined to have a first direction which is upward along the vertical direction and a second direction which is not parallel to the first direction and forms an included angle, and hot air blown out of the air outlet flows along the second direction and then flows along the first direction. The utility model discloses aim at improving the drying efficiency of dryer, promote air current cyclic utilization to reduce the area occupied of dryer.

Description

Clothes dryer

Technical Field

The utility model relates to a clothing drying equipment technical field, in particular to clothes dryer.

Background

The washed clothes need to be dried, but if the washed clothes suddenly meet the weather of rain or insufficient illumination, the clothes are difficult to be dried in a drying mode, a plurality of workers rent in the apartment, the balcony of the apartment is closed, the clothes cannot be directly dried outside, and therefore the clothes are difficult to be dried.

Clothes dryers or clothes care machines are generally large in size, occupy area, and are remarkable in storage problem when not in use. Meanwhile, a device for heating in a clothes dryer or a clothes care machine is generally arranged at the top, so that the installation structure is complex, the drying efficiency is low, and the air circulation utilization rate is not high.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a clothes dryer aims at improving the drying efficiency of clothes dryer, promotes air current cyclic utilization to reduce the area occupied of clothes dryer.

To achieve the above object, the present invention provides a clothes dryer, comprising:

a frame forming a drying space; and

the heating module is arranged at the bottom of the drying space and is provided with an air outlet for outputting hot air;

the drying space is defined to have a first direction which is upward along the vertical direction and a second direction which is not parallel to the first direction and forms an included angle, and hot air blown out of the air outlet flows along the second direction and then flows along the first direction.

In an embodiment, the heating module is provided with a top surface perpendicular to the first direction and a side surface extending from a periphery of the top surface in a downward bending manner, and the air outlet is arranged on the side surface.

In an embodiment, the air outlet comprises a plurality of air outlets, the air outlets are arranged on the side surface at intervals and arranged around the side surface in the circumferential direction;

and/or, the air outlet is the setting of bar hole, the air outlet is followed first direction extends.

In an embodiment, the heating module is further provided with a waterproof cover connected to the top surface, and a projected area of the waterproof cover along the first direction is larger than or equal to a projected area of the side surface along the first direction.

In one embodiment, one of the waterproof cover and the top surface is provided with a fastener, the other of the waterproof cover and the top surface is provided with a fastener, and the waterproof cover is detachably connected with the top surface through the fastening fit of the fastener and the fastener;

and/or the center of the waterproof cover is protruded toward the first direction to form a tapered structure.

In one embodiment, the framework comprises a chassis and a support pillar which are arranged at the bottom of the drying space, and the support pillar is arranged on one side of the chassis, which faces away from the drying space, and encloses with the chassis to form an accommodating space;

the heating module comprises a heating main body and an air outlet cover, the heating main body is arranged in the accommodating space and connected with the chassis, the chassis corresponds to the heating main body and is provided with a through hole, part of the heating main body penetrates through the through hole, the air outlet cover is arranged at one end of the through hole, which is penetrated by the heating main body, of the heating main body and is positioned in the drying space, and the air outlet cover is arranged at the air outlet.

In one embodiment, the chassis is provided with a backflow hole for communicating the accommodating space and the drying space;

the backflow hole comprises a plurality of backflow holes which are arranged at intervals and surround the through hole.

In an embodiment, the framework includes a plurality of drying portions and a plurality of foldable link structures, two adjacent drying portions are connected by the plurality of foldable link structures, so that two adjacent drying portions have an expanded state in which they are separated from each other and a storage state in which they are overlapped with each other, in the expanded state, two adjacent drying portions are opposite and spaced apart and enclose a drying space, and the heating module is disposed on one drying portion and at the bottom of the drying space.

In one embodiment, the clothes dryer further comprises a cloth cover covering the drying part and the outer side of the link structure to close the drying space;

wherein, in the deployed state, the cloth cover is deployed with the collapsible link structure; in the storage state, the cloth cover is folded and stored along with the foldable connecting rod structure.

In one embodiment, the cloth cover comprises:

the cloth sleeve is provided with a cavity with an opening at one end and is fittingly sleeved on the drying part and the outer side of the connecting rod structure; and

the clamping structure is arranged in the cavity and connected with the cloth cover, and the cloth cover is detachably connected with the framework through the clamping structure.

In an embodiment, the fastening structure includes a plurality of clips, the clips are disposed at intervals and connected to the cloth cover, each clip is provided with a fastening slot, and a fastening platform is disposed on a periphery of the drying portion or the foldable connecting rod structure and fastened in the fastening slot.

In an embodiment, the fastening structure further includes a plurality of fasteners, the plurality of fasteners are disposed at intervals and riveted with the cloth cover, the drying portion or the foldable connecting rod structure is provided with a plurality of fastening holes, and one of the fasteners is fastened in one of the fastening holes.

In one embodiment, each foldable connecting rod structure comprises two connecting rods and a rotating pair, one ends of the two connecting rods are rotatably connected through the rotating pair, and one ends of the two connecting rods, which are far away from the rotating pair, are respectively rotatably connected with one drying part;

wherein in the unfolding state, one ends of the two connecting rods, which are far away from the revolute pair, are far away from each other; in the storage state, one ends of the two connecting rods, which are far away from the revolute pair, are close to each other.

In one embodiment, the revolute pair includes a main body portion, one of the link and the main body portion is provided with a revolute groove, and the other of the link and the main body portion is rotatably mounted in the revolute groove.

In one embodiment, the revolute pair further comprises at least one support part, and the support part is arranged on the main body part in a protruding manner;

wherein, in the storage state, the supporting part is supported and abutted against the drying part.

In one embodiment, a first limiting device is arranged at the rotating connection position of each connecting rod and the drying part, and the first limiting device locks the rotating positions of the connecting rods and the drying part;

and/or a second limiting device is arranged at the rotary joint of the connecting rod and the rotating pair, and the second limiting device locks the rotary position of the connecting rod and the rotating pair.

In one embodiment, the drying part is horizontally arranged in a plate shape, and a plurality of air holes are formed in the drying part and penetrate through the upper side and the lower side of the drying part.

The utility model discloses technical scheme's dryer is through being formed with the stoving space in the skeleton, thereby utilize the stoving space to hold the clothing, place and dry and provide the space for the clothing, and locate the bottom in stoving space with the heating module, and be equipped with the air outlet that is used for exporting hot-blast at the heating module, thereby utilize the heating module to pass through the air outlet to carry hot-blastly in the stoving space, have in the definition stoving space simultaneously along the ascending first direction of vertical direction and with the first direction nonparallel and be the second direction of contained angle, so make the hot-blast second direction flow of following that blows off of heating module through the air outlet that is located stoving space bottom, and flow along the first direction, because when the clothes that wash hang in the stoving space, water receives gravity action centralized flow to clothing bottom, utilize hot-air density to be less than cold-air density this moment, thereby make hot-blast rise to dry to clothing bottom preferentially along the first direction, thereby accelerate the stoving speed and the drying efficiency of whole clothing, and improve air current cyclic utilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a clothes dryer in an expanded state according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view illustrating a clothes dryer in an unfolded state according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is an enlarged schematic view at B of FIG. 2;

FIG. 5 is a schematic partial cross-sectional view of a clothes dryer in an expanded state according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view at C of FIG. 5;

FIG. 7 is a schematic structural view of a dryer in a storage state according to an embodiment of the present invention;

FIG. 8 is a schematic view of an embodiment of the present invention showing a clothes dryer without a cloth cover;

fig. 9 is a schematic view of an air circulation structure of a clothes dryer according to an embodiment of the present invention.

The reference numbers indicate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

Also, the meaning of "and/or" and/or "appearing throughout is meant to encompass three scenarios, exemplified by" A and/or B "including scenario A, or scenario B, or scenarios where both A and B are satisfied.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Clothes dryers or clothes care machines are generally large in size, occupy area, and are remarkable in storage problem when not in use. In the related art, the dryer has a function of storing and folding, but the operation is very troublesome, and some dryers are stored in a manner equivalent to reinstallation after disassembly, such as disassembling a housing or a framework, which is very inconvenient. Meanwhile, a device for heating in a clothes dryer or a clothes care machine is generally arranged at the top, so that the mounting structure is complex, the drying efficiency is low, and the air flow circulation utilization rate is not high.

Based on the above concepts and problems, the present invention provides a clothes dryer 100. As can be appreciated, the dryer 100 is used for drying articles such as clothes.

Referring to fig. 1 to 9, in an embodiment of the present invention, the clothes dryer 100 includes a framework 1 and a heating module 3, the framework 1 forms a drying space 14, the heating module 3 is disposed at the bottom of the drying space 14, and the heating module 3 is provided with an air outlet 322 for outputting hot air; the drying space 14 is defined to have a first direction along the vertical direction and a second direction which is not parallel to the first direction and forms an included angle, and the hot air blown out from the air outlet 322 flows along the second direction and then flows along the first direction.

In the present embodiment, the frame 1 is a main structure of the dryer 100, and plays a role of supporting or providing a drying space for laundry to be dried, etc. By forming drying space 14 in frame 1, drying space 14 is utilized to provide storage and drying space for articles such as clothes to be dried. It is understood that the frame 1 may be a support structure, a support housing or a housing structure, and is not limited thereto.

As can be appreciated, by providing the heating module 3 at the bottom of the drying space 14, thereby allowing the dryer 100 to be conveniently placed or disposed on the ground, the installation structure of the dryer 100 is simplified, the convenience of use is improved, and the occupied area of the dryer 100 is effectively reduced, compared to the conventional dryer in which the heating module is provided at the top of the dryer and suspended at the top of a roof or a balcony.

It should be noted that the clothes to be dried, which are placed or suspended in drying space 14, are easily dried at the upper part of the clothes to be dried compared with the bottom part of the clothes because the water is intensively flowed to the bottom part of the clothes by gravity. In this embodiment, through setting up heating module 3 in the bottom of drying space 14 to utilize heating module 3 to pass through air outlet 322 and carry hot-blastly in to drying space 14, make the wind gap blow 322 the hot-blast back that flows along the second direction, and flow along the first direction, utilize hot air density to be less than cold air density this moment, thereby it dries the clothing bottom to make hot-blastly rise preferentially along the first direction, thereby accelerate the drying rate and the drying efficiency of whole clothing, and improve air current cyclic utilization.

In the present embodiment, the drying space 14 extends in a first direction (i.e., a vertical direction). It is understood that the drying space 14 may be one or more. When the drying spaces 14 are plural, in order to facilitate the heating module 3 to dry the clothes to be dried in the plural drying spaces 14, the plural drying spaces 14 are arranged along the first direction.

It should be noted that the drying spaces 14 may be spaced from each other by using a support rod, a support plate or a partition plate. In order to facilitate the hot air flow to rise and circulate along the first direction, the structures such as the supporting rod, the supporting plate or the partition plate are provided with through holes or air holes, and the like, which are not limited herein.

The utility model discloses the dryer 100 of skill is through being formed with stoving space 14 in skeleton 1, thereby utilize stoving space 14 to hold the clothing, place and dry and provide the space for the clothing, and locate the bottom in stoving space with the heating module, and be equipped with at the heating module and be used for exporting hot-blast air outlet, thereby utilize the heating module to pass through air outlet to carry hot-blast in the stoving space, have in the definition stoving space simultaneously along the ascending first direction of vertical direction and with first direction nonparallel and be the second direction of contained angle, so make the hot-blast edge that the heating module that is located stoving space bottom blows out through the air outlet the second direction flows the back, and flow along the first direction, because when the clothes that wash hang in the stoving space, water receives gravity action centralized flow to clothing bottom, utilize hot-air density to be less than cold-air density this moment, thereby make hot-blast to rise to preferentially dry to clothing bottom along the first direction, thereby accelerate the stoving speed and the drying efficiency of whole clothing, and improve air current cyclic utilization.

In one embodiment, the angle between the first direction and the second direction is greater than 0 and less than or equal to 90 °. It will be appreciated that the first direction is vertically upwards. The second direction may be one or more, and the second direction is related to the arrangement position of the air outlet 322. In this embodiment, the air outlets 322 include a plurality of air outlets 322, and when the air outlets 322 are spaced and arranged around the periphery of the heating module 3, the second direction has a plurality of air outlets, and the second directions are arranged around the periphery of the heating module 3, that is, the second directions are radially arranged with the first direction as the axial direction, and at this time, the included angle between the plane formed by the second directions and the first direction is included. Optionally, the included angle between the plane formed by the plurality of second directions and the first direction is greater than 0 and smaller than or equal to 90 °.

In this embodiment, an included angle between each second direction and the first direction may be selected as 10 °, 20 °, 30 °, 40 °, 45 °, 50 °, 60 °, 70 °, 80 °, 90 °, and the like, which is not limited herein. Optionally, the included angle between the plane formed by the plurality of second directions and the first direction may be selected to be 10 °, 20 °, 30 °, 40 °, 45 °, 50 °, 60 °, 70 °, 80 °, 90 °, and the like.

In one embodiment, the heating module 3 has a top surface perpendicular to the first direction and a side surface extending from the periphery of the top surface and bent downward, and the air outlet 322 is disposed on the side surface. It can be understood that the plane of the top surface of the heating module 3 is perpendicular to the first direction, the side surface of the heating module 3 surrounds the periphery of the top surface, and the side surface is formed by bending and extending the periphery of the top surface downwards.

It is understood that the side surfaces surround the top surface to form a cylindrical structure, which may be a circular cylindrical or polygonal cylindrical structure, but is not limited thereto. In this embodiment, through locating heating module 3's side with air outlet 322, so when making the water droplet that is located the clothing of waiting to dry above the stoving space 14 low because of gravity, thereby effectively avoid the water droplet to drip into in heating module 3 from air outlet 322, influence the normal operating that heats module 3.

In an embodiment, the air outlet 322 includes a plurality of air outlets 322, and the plurality of air outlets 322 are disposed on a side surface at intervals and circumferentially arranged along the side surface. It can be understood that the plurality of air outlets 322 are arranged in the circumferential direction of the side surface, so that the heating module 3 can uniformly supply air to the drying space 14 through the plurality of air outlets 322, and the drying effect and the drying efficiency are improved.

Optionally, the air outlet 322 may be a polygonal hole such as a circular hole, an elliptical hole, a triangular hole, a square hole, or a special-shaped hole, which is not limited herein. Of course, in order to increase the air outlet area and simplify the structure of the heating module 3, the air outlet 322 is a strip-shaped hole, and the air outlet 322 extends along the first direction. In this embodiment, the air outlet 322 forms a strip-shaped hole structure by extending downward from one end of the top surface, that is, the extending direction of the air outlet 322 is the same as the extending direction of the side surface.

It should be noted that the side surfaces may be arranged perpendicular to the top surface. Of course, the side surfaces may also be arranged at an acute or obtuse angle to the top surface. When the side surface and the top surface form an acute angle structure, a projected area of the top surface at the bottom of drying space 14 is larger than a projected area of the side surface at the bottom of drying space 14. When the side face and the top face form an obtuse angle structure, the projection area of the top face at the bottom of the drying space 14 is smaller than the projection area of the side face at the bottom of the drying space 14, at this time, in order to avoid water drops dropping into the heating module 3 from the air outlet 322, the periphery of the top face extends to form a blocking edge structure, and the projection area of the blocking edge structure at the bottom of the drying space 14 is larger than the projection area of the side face at the bottom of the drying space 14.

In one embodiment, the heating module is further provided with a waterproof cover 33 connected to the top surface, and a projected area of the waterproof cover 33 along the first direction is larger than or equal to a projected area of the side surface along the first direction.

In the present embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 7 to fig. 9, the waterproof cover 33 is provided to further prevent water of clothes to be dried, which are not dried in the drying space 14, from entering the heating module 3 through the air outlet 322, thereby affecting the heating module 3. Alternatively, the waterproof cover 33 has an area larger than that of the top surface of the heating module 3.

Optionally, the projection area of the waterproof cover 33 at the bottom of the drying space 14 is larger than the projection area of the side surface at the bottom of the drying space 14, that is, the waterproof cover 33 completely blocks water drops from clothes to be dried in the drying space 14 above the heating module 3, and effectively prevents water from entering the heating module 3 through the air outlet 322, thereby affecting the heating module 3.

It will be appreciated that, in order to drain accumulated water on the top of the waterproof cover 33 in time, the center of the waterproof cover 33 is protruded toward the first direction to form a tapered structure, that is, the center of the waterproof cover 33 is protruded toward the upper side of the drying space 14 to form a tapered structure.

In one embodiment, one of the waterproof cover 33 and the top surface is provided with a fastener 331, the other of the waterproof cover 33 and the top surface is provided with a fastener 321, and the waterproof cover 33 is detachably connected with the top surface through the fastening fit of the fastener 321 and the fastener 331.

In the present embodiment, as shown in fig. 5 and 6, by providing the fastener 331 on the waterproof cover 33 and providing the fastener 321 on the top surface of the heating module 3, the waterproof cover 33 is detachably connected to the top surface of the heating module 3 by the fastening engagement of the fastener 321 and the fastener 331. Of course, the locking member 331 may be disposed on the top surface of the heating module 3, and the locking member 321 may be disposed on the waterproof cover 33, which is not limited herein. Optionally, the clamping elements 321 and the fasteners 331 include a plurality of clamping elements 321 and a plurality of fasteners 331 are arranged in a one-to-one correspondence manner.

In an embodiment, the framework 1 includes a chassis 114 and a support pillar 12, which are disposed at the bottom of the drying space 14, and the support pillar 12 is disposed at a side of the chassis 114 facing away from the drying space 14 and encloses with the chassis 114 to form an accommodating space 121; the heating module 3 includes a heating body 31 and an air outlet cover 32, the heating body 31 is disposed in the accommodating space 121 and connected to the chassis 114, the chassis 114 is provided with a through hole 116 corresponding to the heating body 31, a part of the heating body 31 is disposed in the through hole 116 in a penetrating manner, the air outlet cover 32 is disposed at one end of the heating body 31 penetrating through the through hole 116 and located in the drying space 14, and the air outlet cover 32 is provided with an air outlet 322.

In the present embodiment, as shown in fig. 1, fig. 2, fig. 5, and fig. 7 to fig. 9, by providing the bottom plate 114 and the supporting column 12 at the bottom of the drying space 14, the supporting column 12 is used to support the whole framework 1 from the ground, and the supporting column 12 and the bottom plate 114 are used to cooperate to form the accommodating space 121, so that the accommodating space 121 can be conveniently used to install and fix the heating module 3.

It can be understood that, in order to facilitate the heating module 3 to supply hot air into the drying space 14, the heating body 31 of the heating module 3 is disposed in the accommodating space 121 and connected to the chassis 114, and a through hole 116 is disposed on the chassis 114, so that a part of the heating body 31 is disposed in the through hole 116. In the embodiment, the air-out cover 32 is disposed at the bottom of the drying space 14, and the air-out cover 32 is disposed at one end of the heating body 31 penetrating through the through hole 116, so that the air-out cover 32 can be conveniently used to protect the heating body 31.

In this embodiment, as shown in fig. 1, fig. 2, fig. 5, and fig. 7 to fig. 9, an air outlet 322 is provided at a periphery of the air outlet cover 32, and the heating body 31 delivers hot air into the drying space 14 through the air outlet 322. It can be understood that, by disposing the air outlet 322 on the peripheral sidewall of the air outlet housing 32, water of clothes to be dried, which are not dried in the drying space 14, is prevented from entering the heating module 3 through the air outlet 322, thereby affecting the heating module 3.

It can be understood that the air-out cover 32 has a top surface and a side surface, the waterproof cover 33 is disposed on a side of the air-out cover 32 opposite to the chassis 114, that is, the waterproof cover 33 is connected to the top surface of the air-out cover 32, and a projection of the air-out cover 32 on the chassis 114 is located within a projection range of the waterproof cover 33 on the chassis 114, that is, a projection area of the air-out cover 32 on the chassis 114 is smaller than a projection area of the waterproof cover 33 on the chassis 114.

In this embodiment, one of the waterproof cover 33 and the air outlet cover 32 is provided with a fastener 331, the other of the waterproof cover 33 and the air outlet cover 32 is provided with a fastener 321, and the waterproof cover 33 is detachably connected with the air outlet cover 32 through the fastening cooperation of the fastener 321 and the fastener 331.

It should be noted that, the supporting columns 12 are disposed on one side of the chassis 114 opposite to the drying space 14, so that the dryer 100 is supported and placed on the ground or a supporting surface by the supporting columns 12, the chassis 114 is spaced from the ground or the supporting surface, and the accommodating space 121 is formed, so that the heating module 3 can be installed and placed in the accommodating space 121, and thus, the space can be reasonably utilized, and the principle that the hot air flow is light and the cold air flow is heavy can be utilized, so that the hot air generated by the heating module 3 moves towards the upper part of the dryer 100, thereby realizing the air circulation and improving the drying effect.

It can be understood that the heating body 31 of the heating module 3 is disposed in the accommodating space 121 and connected to the chassis 114, and the chassis 114 is provided with the through hole 116 corresponding to the heating body 31, so that a part of the heating body 31 is disposed in the through hole 116 in a penetrating manner, and the air outlet cover 32 is disposed at one end of the heating body 31 penetrating through the through hole 116, so that the air outlet cover 32 can be utilized to achieve an air guiding effect and protect the heating body 31. Alternatively, the heating body 31 of the heating module 3 may be fixed to the chassis 114 by screws or fixing brackets.

In one embodiment, the chassis 114 is provided with a backflow hole 115 for communicating the accommodating space 121 and the drying space 14; the plurality of reflow holes 115 are provided, and the plurality of reflow holes 115 are arranged at intervals and surround the through hole 116.

In the present embodiment, in order to circulate the air flow of the heating module 3, the chassis 114 is provided with a return hole 115 communicating the accommodating space 121 and the drying space 14. Alternatively, the reflow hole 115 includes a plurality of reflow holes 115, and the plurality of reflow holes 115 are disposed at intervals and surround the through hole 116. The return hole 115 may be a polygonal hole such as a circular hole, an elliptical hole, a triangular hole, or a square hole, or a special-shaped hole, which is not limited herein.

In an embodiment, the framework 1 includes a plurality of drying portions 11 and a plurality of foldable link structures 13, two adjacent drying portions 11 are connected by the plurality of foldable link structures 13, so that the two adjacent drying portions 11 have an expanded state in which the two adjacent drying portions 11 are separated from each other and a storage state in which the two adjacent drying portions 11 are overlapped with each other, in the expanded state, the two adjacent drying portions 11 are opposite and spaced apart from each other and enclose a drying space 14, and the heating module 3 is disposed at one drying portion 11 and located at the bottom of the drying space 14.

In the present embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 7 to fig. 9, the framework 1 is provided with a plurality of drying sections 11 and a plurality of foldable link structures 13, so that two adjacent drying sections 11 are connected by the plurality of foldable link structures 13 to form a main body structure.

It will be appreciated that the drying section 11 may be of a plate-like structure, a sheet-like structure or a rod-like structure. Alternatively, the drying part 11 has a plate shape horizontally disposed. Of course, in order to facilitate the clothes hanging for fast drying, the drying part 11 is provided with a structure such as a support rod or a hook for hanging the clothes, and is not limited herein. In the present embodiment, the link structure 13 can be folded and contracted, so that two adjacent drying portions 11 of the clothes dryer 100 are accommodated by the folding and contraction of the link structure 13 to reduce the occupied space or area; while achieving normal use of the dryer 100 through the unfolding of the link structure 13.

In the present embodiment, the link structure 13 may be a telescopic rod structure or a structure capable of being folded and unfolded, such as a matching structure of a telescopic rod and a telescopic sleeve; or, two link structures hinged or rotationally connected; or a scissor structure, etc., and is not limited herein.

The plurality of drying parts 11 includes two, three, four, five or more, and is not limited herein. Two adjacent drying sections 11 are connected by a plurality of foldable link structures 13. Optionally, the plurality of drying sections 11 are of equal or comparable shape profile and size. In the present embodiment, the drying part 11 has a plate shape horizontally disposed. The drying section 11 may alternatively be of rectangular plate-like construction.

In the present embodiment, the drying sections 11 include three drying sections 11, and the three drying sections 11 are spaced apart along the length direction or vertical direction of the link structure 13, so that two adjacent drying sections 11 are connected by the link structure 13. It will be appreciated that four collapsible link structures 13 are optionally provided between adjacent two drying sections 11, four collapsible link structures 13 being provided at four corner positions of the drying sections 11.

Alternatively, the drying part 11 has two long axis sides and two short axis sides connected end to end, and each foldable link structure 13 of the four foldable link structures 13 is folded in the direction of the long axis sides. It will be understood that the length of the long axis of the drying section 11 is greater than or equal to the length of the two foldable link structures 13 after being folded and stored, i.e. the two foldable link structures 13 do not interfere with each other after being folded and stored.

It can be understood that, when the dryer 100 is in the unfolded state, the drying portions 11 are stacked on top of each other and spaced apart from each other in the length direction or the vertical direction of the link structure 13, that is, the projections of the drying portions 11 almost coincide in the length direction or the vertical direction of the link structure 13. Of course, the plurality of drying parts 11 are stacked on each other when the dryer 100 is in the storage state, and the height of the gap dryer 100 in the longitudinal direction or the vertical direction along the link structure 13 is not limited by the folding and shrinking of the link structure 13.

In the present embodiment, in order to facilitate drying of the clothes to be dried between the drying portions 11 by the heating module 3, as shown in fig. 1, 2, 8 and 9, the drying portion 11 is provided with a plurality of air holes 113, and the air holes 113 penetrate through the upper and lower sides of the drying portion 11. So arranged, the hot air flow generated by the heating module 3 circulates in the drying space 14 between the plurality of drying parts 11, thereby improving the drying efficiency. It is understood that the heating module 3 may be a device capable of generating heat or generating heat, such as a heating plate, a heating fan, or other structures or devices capable of heating, and is not limited herein. Alternatively, the vent 113 is a polygonal hole such as a circular hole, an elliptical hole, a triangular hole, a square hole, or a special-shaped hole, which is not limited herein.

It will be appreciated that, among the plurality of drying parts 11 of the framework 1, positioned at the bottom of the drying space 14 is a bottom plate 114, in which case the airing holes 113 are identical to the return-flow holes 115. The heating main body 31 of the heating module 3 thus conveys hot air into the drying space 14 through the air outlet 322 of the air outlet cover 32, so that the hot air is sent out along the second direction, because the density of the hot air is less than that of the cold air, the hot air continues to dry clothes to be dried in the drying space 14 along the first direction, when the air flow performs heat and cold exchange in the rising process, the air flow is changed into cold air flow to the top of the drying space 14, and the cold air flows downwards along the reverse direction of the first direction under the blocking of the top of the drying space 14, and under the suction effect of the air inlet of the heating main body 31, the cold air flowing downwards in the drying space 14 sequentially passes through the air vent 113 and the backflow hole 115, enters the accommodating space 121, then enters the inside of the heating main body 31 through the air inlet of the heating main body 31, is heated, and then continues to be blown into the drying space 14 from the air outlet 322, and circulates.

In one embodiment, the dryer 100 further includes a cloth cover 2, the cloth cover 2 covers the drying part 11 and the outer side of the link structure 13 to enclose the drying space 14; wherein, in the unfolded state, the cloth cover 2 is unfolded along with the foldable connecting rod structure 13; in the storage state, the cloth cover 2 is folded and stored along with the foldable link structure 13.

In the present embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 7 to fig. 9, the cloth cover 2 is provided such that the cloth cover 2 covers the drying portion 11 and the outer side of the link structure 13, so that the drying space 14 can be closed by the cloth cover 2 to improve the drying effect of the heating module 3, and the cloth cover 2 can also be used to achieve the effects of dust prevention and the like. In this embodiment, the cloth cover 2 may be made of a soft material, and the cloth cover 2 is stored or unfolded along with the frame 1 without being detached when the dryer 100 is stored, thereby improving the convenience of operation.

The utility model discloses a dryer 100 is through setting up skeleton 1 into a plurality of drying parts 11 and a plurality of folding link structure 13, make to connect through a plurality of folding link structure 13 between two adjacent drying parts 11, thereby make two adjacent drying parts 11 have the expansion state of mutual isolation and the state of accomodating of mutual overlapping, and cover cloth cover 2 in the outside of drying parts 11 and link structure 13, when so expanding or accomodating at the skeleton 1 of dryer 100, need not dismouting cloth cover 2, directly accomodate or expand the use, easy operation; meanwhile, when the clothes dryer 100 is in an unfolded state, two adjacent drying parts are opposite and spaced, a drying space is formed by enclosing, the drying space is sealed by using a cloth cover, and the heating module is arranged on the drying parts and used for heating the drying space, so that clothes waiting for drying objects in the drying space are quickly dried, and the drying efficiency is improved.

In an embodiment, as shown in fig. 1, fig. 2, fig. 5, and fig. 7, the cloth cover 2 includes a cloth cover 21 and a clamping structure 22, the cloth cover 21 has a cavity with an opening at one end, the cloth cover 21 is fittingly sleeved on the outer sides of the drying portion 11 and the connecting rod structure 13, the clamping structure 22 is disposed in the cavity and connected with the cloth cover 21, and the cloth cover 21 is detachably connected with the framework 1 through the clamping structure 22.

It is understood that the cloth cover 21 may be made of a soft material such as cloth. When the clothes dryer 100 is in an unfolded state, the cloth cover 21 is unfolded along with the foldable link structure 13; in the storage state, the cloth cover 21 is folded and stored along with the foldable link structure 13.

In this embodiment, the cloth cover 21 is provided as a cavity with an open end, so that the cloth cover 21 is conveniently sleeved outside the framework 1. It will be appreciated that, in order to further facilitate the installation of the cloth cover 21, the cloth cover 21 is further provided with an open zipper structure, such that the cloth cover 21 is completely opened by the zipper structure, thereby being sleeved outside the drying part 11 and the link structure 13 of the framework 1.

It can be understood that, through setting up joint structure 22 for joint structure 22 sets up in the inboard cavity of cloth cover 21, provides the aesthetic property on the one hand, and on the other hand makes cloth cover 21 pass through joint structure 22 and can dismantle with skeleton 1 and be connected, so both can make cloth cover 21 realize expandeing or accomodating along with link structure 13, also can make things convenient for the dismantlement of cloth cover 2 to change simultaneously.

In this embodiment, the cloth cover 21 can be detachably connected to the drying part 11 of the framework 1 through the clamping structure 22. Of course, the cloth cover 21 can be detachably connected with the connecting rod structure 13 of the framework 1 through the clamping structure 22. Alternatively, the cloth cover 21 may be detachably connected to the drying part 11 and the link structure 13 of the framework 1 through the clamping structure 22, which is not limited herein.

In one embodiment, the engaging structure 22 comprises a plurality of clips 221, the clips 221 are spaced apart from each other and connected to the cloth cover 21, each clip 221 has a slot 2211, the periphery of the drying portion 11 or the foldable link structure 13 has a platform 111, and the platform 111 is engaged in the slot 2211.

In the present embodiment, as shown in fig. 2, 3, 8 and 9, the cloth cover 21 is engaged with the drying section 11 or the link structure 13 by a plurality of clips 221, that is, the clip groove 2211 of the clip 221 is engaged with the clip bed 111 at the peripheral edge of the drying section 11 or the clip bed 111 of the link structure 13, so that the clip 221 can be quickly attached and detached. It will be appreciated that the clip 221 can be deformed to achieve a snap-fit. Optionally, the clip 221 has elasticity.

It can be understood that the position where the cloth cover 21 is connected to the framework 1 may be selected as the drying part 11, that is, the cloth cover 21 is clamped with the drying part 11 by a plurality of clips 221. In the present embodiment, in order to further ensure that the cloth cover 21 is folded and stored along with the foldable link mechanism 13, the cloth cover 21 is connected with the position of the rotating pair 132 of the link mechanism 13, so that when the link 131 of the link mechanism 13 rotates and folds relative to the rotating pair 132, the cloth cover 21 is folded synchronously.

In one embodiment, as shown in fig. 2 and 3, each clip 221 includes a straight portion 2212 and two clip portions 2213, the two clip portions 2213 are formed by symmetrically bending two ends of the straight portion 2212, the two clip portions 2213 cooperate with the straight portion 2212 to form a clip slot 2211, and opposite ends of the two clip portions 2213 are bent toward directions away from each other to form guide portions 2214, so that the two guide portions 2214 enclose a flare communicating with the clip slot 2211.

In this embodiment, the straight portion 2212, the two clamping portions 2213 and the two guiding portions 2214 of the clip 221 are integrally formed. Alternatively, the card slot 2211 of the card holder 221 is arranged in a T-shape in cross section. It is understood that the catch 111 of the link structure 13 may alternatively be a T-shaped structure; alternatively, the structure formed by the card platform 111 and the drying part 11 at the periphery of the drying part 11 can be selected to be a T-shaped structure, so that the connection stability of the card clip 221 can be improved. Optionally, the clip 221 is a metal clip.

It is understood that the side of the flat portion 2212 of the clip 221 facing away from the slot 2211 is connected to the cloth cover 21, for example, by adhesion, by magnetic structure or screw, and the like, without limitation.

In an embodiment, as shown in fig. 2 and 4, the fastening structure 22 further includes a plurality of fasteners 222, the plurality of fasteners 222 are disposed at intervals and riveted with the cloth cover 21, the drying portion 11 or the foldable connecting rod structure 13 is provided with a plurality of fastening holes 112, and one fastener 222 is fastened in one fastening hole 112.

In this embodiment, the buckle 222 and the cloth cover 21 may be bonded, connected by a magnetic structure or a screw, and the like, which is not limited herein. The fastening holes 112 may be through holes, through grooves, or sunken grooves. Of course, in order to improve the connection stability, the buckle 222 has a hook structure, and the hook structure of the buckle 222 is clamped and limited with the inner wall of the clamping hole 112 or the surface of the drying part 11 or the connecting rod structure 13.

It can be understood that the position where the cloth cover 21 is connected to the framework 1 can be selected as the drying part 11, and the buckle 222 of the cloth cover 21 is clamped in the clamping hole 112 of the drying part 1. Optionally, the drying part 11 at the top of the framework 1 is provided with a fastening hole 112, and the cloth cover 21 is correspondingly provided with a fastening 222. The other drying part 11 and/or the link structure 13 of the framework 1 are detachably connected with the cloth cover 21 through a clamping clip 221.

Of course, in other embodiments, in order to further ensure that the cloth cover 21 is folded and stored along with the foldable link structure 13, the cloth cover 21 is connected to the position of the rotation pair 132 of the link structure 13, that is, the rotation pair 132 is provided with the locking hole 112, and the buckle 222 of the cloth cover 21 is locked in the locking hole 112 of the rotation pair 132, so that when the link 131 of the link structure 13 rotates and folds relative to the rotation pair 132, the cloth cover 21 is synchronously folded.

In one embodiment, as shown in fig. 1, fig. 2, fig. 5, fig. 7 to fig. 9, each foldable link structure 13 includes two links 131 and a revolute pair 132, one ends of the two links 131 are rotatably connected by the revolute pair 132, and one ends of the two links 131 far away from the revolute pair 132 are respectively rotatably connected with a drying portion 11; wherein, in the unfolded state, the ends of the two connecting rods 131 far away from the revolute pair 132 are far away from each other; in the storage state, ends of the two links 131 remote from the revolute pair 132 approach each other.

In the present embodiment, the two connecting rods 131 of the connecting rod structure 13 are rotatably connected through the rotating pair 132, and the other end of the connecting rod 131 is rotatably connected with the drying portion 11, so that when the connecting rod structure 13 is in the unfolded state, the ends of the two connecting rods 131, which are connected to the drying portion 11, are away from each other, so that two adjacent drying portions 11 are away from each other, and optionally, a line connecting the two connecting rods 131 is a straight line, that is, the end of the two connecting rods 131, which is away from the rotating pair 132, is located on the same straight line with the rotating pair 132. Of course, when the link structure 13 is in the storage state, the ends of the two links 131 connecting the drying sections 11 are close to each other, so that the adjacent two drying sections 11 are close to each other, alternatively, the ends of the two links 131 far away from the revolute pair 132 are disposed at an acute angle with respect to the line connecting the revolute pair 132.

It is understood that the connecting rod 131 may alternatively be a rod, elongated plate, or strip structure. The connecting rod 131 and the drying part 11 may be connected by a shaft, a hinge, or other means capable of realizing a rotatable connection, and is not limited herein. In this embodiment, the drying part 11 is provided with two rotating seats arranged at intervals, the rotating seats are provided with shaft holes, one end of the connecting rod 131 is provided with two rotating seats, and a rotating hole is arranged corresponding to the shaft hole and penetrates through the shaft hole and the rotating hole to realize the connection of the connecting rod 131 and the drying part 11.

In the present embodiment, the drying portion 11 is a square plate-shaped structure, and the rotating seat is disposed at a corner position of at least one surface of the drying portion 11. It can be understood that, in order to facilitate the folding and storage of the cloth cover 21 along with the connecting rod structure 13, the cloth cover 21 is provided with a connecting structure corresponding to the rotating pair 132 or adjacent to the rotating pair 132 to connect therewith, so that when the two connecting rods 131 are rotated and folded relative to the rotating pair 132, the cloth cover 21 is driven to realize the folding and storage.

It can be understood that, in order to effectively reduce the storage space, the two links 131 and the revolute pair 132 move toward the drying space 14, that is, in the storage state, the two links 131 and the revolute pair 132 are located between the two drying portions 11.

In one embodiment, the revolute pair 132 includes a main body portion 1321, and one of the link 131 and the main body portion 1321 is provided with a revolute slot 1325, and the other is rotatably installed in the revolute slot 1325. It is understood that the main body 1321 of the revolute pair 132 is provided with a revolute slot 1325, and one end of the link 131 is rotatably installed in the revolute slot 1325 and is rotatably connected with a slot wall of the revolute slot 1325. Of course, in other embodiments, the link 131 may be provided with a rotation slot 1325 at an end away from the drying portion 11, and the main body portion 1321 of the rotation pair 132 may be rotatably mounted in the rotation slot 1325 and rotatably connected to a slot wall of the rotation slot 1325, which is not limited herein.

In one embodiment, the revolute pair 132 further comprises at least one support portion 1326, and the support portion 1326 is protruded from the main body portion 1321; in the accommodated state, the supporting portion 1326 is in supporting contact with a drying portion 11.

In the present embodiment, as shown in fig. 1, 2, 5, and 7 to 9, the main body 1321 is provided with two spaced rotating slots 1325, and one end of each link 131 is accommodated in one rotating slot 1325 and is rotatably connected to a slot wall of the rotating slot 1325.

Specifically, the main body 1321 of the revolute pair 132 includes a connecting portion 1322, a separating portion 1323 and two clamping portions 1324, the two clamping portions 1324 are arranged oppositely and at an interval, the connecting portion 1322 is connected to one side of the two clamping portions 1324, the separating portion 1323 is arranged between the two clamping portions 1324 and connected with the connecting portion 1322, so that the two clamping portions 1324, the connecting portion 1322 and the separating portion 1323 enclose to form two rotating slots 1325 at an interval, one end of each connecting rod 131 is accommodated in one rotating slot 1325 and rotatably connected with the clamping portion 1324, and the supporting portion 1326 is convexly arranged on the clamping portion 1324; in the storage state, the support portion 1326 is in supporting contact with a drying portion 11.

It is understood that, by providing at least one support portion 1326 on the main body portion 1321, when the link structure 13 is in the folded state, the support portion 1326 is supported and abutted with the drying portion 11, so as to define an avoidance space to improve the avoidance for the heating module 3. That is, when the dryer 100 is in the storage state, the two support portions 1326 of the rotary pair 132 are respectively supported and abutted against the two drying portions 11 to form an escape space for accommodating the air outlet hood 32. In the present embodiment, the supporting portion 1326 can be selected as a bump, a protruding strip or a protruding block structure.

In this embodiment, the two clamping portions 1324 of the main body portion 1321 are used for limiting the two connecting rods 131, and one sides of the two clamping portions 1324 are connected by the connecting portion 1322, so as to form a U-shaped groove structure with one side open, where the opening direction of the groove is the same as or opposite to the folding moving direction of the connecting rod structure 13. It will be appreciated that by providing the partition 1323 in the groove, the two spaced apart rotation slots 1325 are separated by the partition 1323, thereby avoiding the two connecting rods 131 from creating structural interference in the groove.

It can be understood that the end of the connecting rod 131 extending into the rotating slot 1325 is arc-shaped, and the inner wall of the rotating slot 1325 is matched with the arc shape of the end of the connecting rod 131. In the present embodiment, the extending direction of the supporting portion 1326 is perpendicular to the folding movement direction of the link structure 13.

Optionally, the supporting portion 1326 includes two supporting portions 1326, two supporting portions 1326 are disposed on one clamping portion 1324 and extend in directions away from each other, and in the unfolded state, a connecting line of the two supporting portions 1326 and a connecting line of the two connecting rods 131 are located on the same straight line.

In an embodiment, a first limiting device is disposed at a rotational connection position of each connecting rod 131 and the drying part 11, and the first limiting device locks a rotational position of the connecting rod 131 and the drying part 11.

It can be understood that, by providing the first limiting means, the rotation position of the connecting rod 131 and the drying part 11 is locked by the first limiting means. In this embodiment, a protrusion or an insertion sheet is disposed on the rotating seat of the drying part 11, and a slot or an arc groove matched with the protrusion or the insertion sheet is disposed at one end of the connecting rod 131 extending between the two rotating seats, so that when the connecting rod 131 rotates relative to the rotating seats, the protrusion or the insertion sheet is inserted into or separated from the slot or the arc groove to realize locking of the rotating position, for example, in an unfolded state, the position of the connecting rod 131 is locked, and the like, which is not limited herein.

In an embodiment, a second limiting device is disposed at the rotational connection position of the connecting rod 131 and the rotating pair 132, and the second limiting device locks the rotational position of the connecting rod 131 and the rotating pair 132.

It can be understood that, by providing the second limiting device, the rotational positions of the connecting rod 131 and the rotating pair 132 are locked. In this embodiment, one of the supporting portions 1326 of the connecting rod 131 and the rotating pair 132 is provided with a protrusion or an insertion sheet, and the other of the supporting portions is provided with a slot or an arc-shaped groove, so that when the connecting rod 131 rotates relative to the rotating pair 132, the protrusion or the insertion sheet is inserted into or separated from the slot or the arc-shaped groove to lock the rotating position, for example, in the unfolded state, the protrusion or the insertion sheet is inserted into or separated from the slot or the arc-shaped groove to lock the position of the connecting rod 131, and the like, which is not limited herein.

In order to ensure that the two support portions 1326 of the rotating pair 132 respectively support and abut against the two drying portions 11 to form an escape space in the storage state, the inner wall of the rotating slot 1325 of the rotating pair 132 and the end of the connecting rod 131 extending into the rotating slot 1325 are respectively provided with a guide protrusion or a guide groove which are matched with each other, so that when the connecting rod 131 rotates relative to the rotating pair 132, the guide protrusion directionally moves along the guide groove. Of course, this arrangement ensures that the link 131 and the revolute pair 132 are locked by the second stopper in the deployed state.

The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A clothes dryer characterized by comprising:

a frame forming a drying space; and

2. The clothes dryer of claim 1, wherein the heating module is provided with a top surface perpendicular to the first direction and a side surface extending from a periphery of the top surface in a downward bending manner, and the air outlet is provided at the side surface.

3. The clothes dryer of claim 2, wherein the air outlet comprises a plurality of air outlets, and the plurality of air outlets are arranged at intervals on the side surface and circumferentially arranged along the side surface;

4. The clothes dryer of claim 2 wherein said heating module is further provided with a waterproof cover attached to said top surface, a projected area of said waterproof cover in said first direction being greater than or equal to a projected area of said side surface in said first direction.

5. The clothes dryer of claim 4, wherein one of the waterproof cover and the top surface is provided with a fastener, and the other of the waterproof cover and the top surface is provided with a fastener, and the waterproof cover is detachably connected with the top surface through the fastening fit of the fastener and the fastener;

6. The clothes dryer of claim 1, wherein the framework comprises a chassis and a support column arranged at the bottom of the drying space, and the support column is arranged at one side of the chassis, which faces away from the drying space, and encloses with the chassis to form an accommodating space;

the heating module comprises a heating main body and an air outlet cover, the heating main body is arranged in the accommodating space and connected with the chassis, the chassis corresponds to the heating main body and is provided with a through hole, part of the heating main body penetrates through the through hole, the air outlet cover is arranged at one end of the through hole, the heating main body penetrates through the one end of the through hole and is located in the drying space, and the air outlet cover is provided with an air outlet.

7. The clothes dryer of claim 6, wherein the base pan is provided with a backflow hole communicating the accommodating space and the drying space;

8. The clothes dryer according to any one of claims 1 to 7, wherein the skeleton comprises a plurality of drying portions and a plurality of foldable link structures, two adjacent drying portions are connected by the plurality of foldable link structures, so that two adjacent drying portions have an unfolded state in which they are separated from each other and a folded state in which they are overlapped with each other, and in the unfolded state, two adjacent drying portions are opposite and spaced apart and enclose a drying space, and the heating module is disposed in one of the drying portions and located at the bottom of the drying space.

9. The clothes dryer of claim 8, further comprising a cloth cover covering the drying part and an outer side of the link structure to enclose the drying space;

10. The clothes dryer of claim 9, wherein the cloth cover comprises:

11. The clothes dryer of claim 10, wherein the latch structure comprises a plurality of clips, a plurality of the clips are spaced apart from each other and connected to the cloth cover, each of the clips is provided with a slot, and the periphery of the drying portion or the foldable link structure is provided with a latch, and the latch is latched in the slot.

12. The clothes dryer of claim 11, wherein the latch structure further comprises a plurality of latches spaced apart from each other and riveted to the fabric sleeve, and the drying portion or the foldable link structure has a plurality of latch holes, and one of the latches is latched in one of the latch holes.

13. The clothes dryer of claim 8, wherein each of the foldable link structures comprises two links and a rotating pair, one ends of the two links are rotatably connected through the rotating pair, and one ends of the two links, which are far away from the rotating pair, are respectively rotatably connected with one of the drying parts;

in the unfolding state, one ends of the two connecting rods, which are far away from the revolute pair, are far away from each other; in the storage state, one ends of the two connecting rods, which are far away from the revolute pair, are close to each other.

14. The clothes dryer of claim 13, wherein the rotation pair includes a main body portion, one of the link and the main body portion is provided with a rotation groove, and the other of the link and the main body portion is rotatably installed in the rotation groove.

15. The clothes dryer of claim 14, wherein the rotation pair further comprises at least one support portion protruded from the main body portion;

16. The clothes dryer of claim 13 wherein each link is provided with a first stop at a rotational connection with the drying section, the first stop locking the rotational position of the link with the drying section;

and/or a second limiting device is arranged at the rotating connection position of the connecting rod and the rotating pair, and the second limiting device locks the rotating position of the connecting rod and the rotating pair.

17. The clothes dryer of claim 8, wherein the drying part is horizontally arranged in a plate shape, and the drying part is provided with a plurality of air holes which penetrate through the upper and lower sides of the drying part.