CN113944038A

CN113944038A - Drying device

Info

Publication number: CN113944038A
Application number: CN202010681576.4A
Authority: CN
Inventors: 黄佳楠; 田建龙; 黄玮
Original assignee: Qingdao Hefeng Environmental Technology Co ltd
Current assignee: Qingdao Hefeng Environmental Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2022-01-18

Abstract

The invention belongs to the technical field of drying equipment, and discloses a drying device which comprises two side walls arranged in parallel, a connecting piece for connecting the two side walls, and a radiation heating device for supplying heat between the two side walls, wherein the connecting piece is of a foldable structure, and the connecting piece is unfolded/folded to drive the two side walls to approach/depart from each other. The connecting piece with the foldable structure is arranged to connect the two side walls, so that the two side walls can be close to each other, the occupied space of the drying device is reduced when the drying device is not used, and the drying device is convenient to store and carry when people go out.

Description

Drying device

Technical Field

The invention belongs to the technical field of drying equipment, and particularly relates to a drying device.

Background

In daily life, sometimes the clothing needs to dry fast after washing, but dries naturally and can't satisfy this demand, needs to dry the clothing with the help of drying device this moment. The need for quick drying of clothes is particularly evident during business trips, and a drying device convenient to carry is needed.

The existing drying device is large in volume and weight, inconvenient to store and carry outside, and poor in flexibility of use occasions. By designing the foldable drying device, the volume of the drying device when not in use can be reduced. However, most of the existing drying devices adopt a form of electric heating matched with a fan, so that hot air circulates in a limited space, and the effect of drying articles is achieved. Because receive the restriction of electric heater unit and fan volume, the drying device of this kind of form is limited through the volume that folding can reduce, and the weight of electric heater unit and fan causes the whole weight of drying device great, inconvenient carrying.

The present invention has been made in view of this situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a drying device capable of reducing the volume through folding.

In order to solve the technical problems, the invention adopts the technical scheme that:

the utility model provides a drying device, includes two lateral walls of parallel arrangement, connects the connecting piece of two lateral walls to and the radiation heating device who provides the heat between two lateral walls, the connecting piece has beta structure, the connecting piece expandes/folds and drives two the lateral wall is close to each other/keeps away from.

Furthermore, the connecting piece is a connecting wall made of flexible materials, and the connecting wall is folded to drive the two side walls to be close to each other.

Furthermore, the surface of the connecting wall is fixedly attached to at least two support plates, and a gap is formed between each support plate and the adjacent support plate;

the supporting plates rotate around the gaps and are overlapped with the adjacent supporting plates to drive the connecting walls to be folded, so that the two side walls are close to each other.

Furthermore, at least one vertical beam is fixedly arranged on the surface of the connecting wall, and the connecting wall is folded along the vertical beam;

preferably, the two sides of the vertical beam are respectively provided with a cross beam perpendicular to the vertical beam, and the cross beams are fixed on the surface of the connecting wall;

the end part of the cross beam is provided with a connecting part which is sleeved on the vertical beam and is rotatably connected with the vertical beam; or a certain distance is reserved between the end part of the transverse beam and the vertical beam.

Further, the connecting piece comprises at least two folding parts which are rotatably connected and a rotating shaft which is connected with two adjacent folding parts, and the folding parts are rotatably connected with the side walls;

the folding parts rotate around the rotating shaft and are overlapped with the adjacent folding parts to drive the two side walls to be close to each other.

Furthermore, the drying rack also comprises an object drying rod which is arranged between the two side walls and used for hanging objects to be dried, and the object drying rod is detachably connected with the side walls and/or the connecting piece;

preferably, the side wall and/or the connecting piece are/is provided with a mounting groove, mounting parts are arranged at two ends of the airing rod, and the mounting parts are detachably arranged in the mounting groove.

Further, still include with lateral wall parallel arrangement's division board, the division board sets up one or more, will two divide into two at least independent stoving spaces between the lateral wall.

Furthermore, radiation heating plates are fixedly arranged on the surfaces of the two sides of the partition plate; or the separation plate is a radiation heating plate.

Furthermore, the number of the connecting pieces is two, two ends of each connecting piece are respectively connected to the two side walls, and the side walls and the connecting pieces jointly enclose a hollow cavity; the drying device further includes a top cover that can open/close the hollow cavity.

Furthermore, the top cover is provided with a fitting part, and when the top cover seals the hollow cavity, the fitting part is fitted with the surface of the side wall;

the laminating part is provided with a magnetic suction switch, the corresponding position of the side wall is provided with a magnetic part, and when the laminating part is laminated on the surface of the side wall, the magnetic suction switch is switched on/off under the action of the magnetic part;

the drying device further comprises a control system, and the control system is electrically connected with the magnetic suction switch and the radiation heating device respectively.

After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.

The connecting piece with the foldable structure is arranged to connect the two side walls, so that the two side walls can be close to each other, the occupied space of the drying device is reduced when the drying device is not used, and the drying device is convenient to store and carry when people go out.

According to the invention, the drying rods are arranged, so that the articles to be dried can be distributed in the drying device more reasonably, the drying effect is better, and meanwhile, after the drying rods are arranged, the two ends of the drying rods can support the drying device, so that the structure of the drying device after being unfolded is more stable.

According to the invention, the partition plates are arranged to divide the interior of the drying device into a plurality of mutually independent drying spaces, and no gas circulation exists between different drying spaces, so that different types of articles can be placed in different drying spaces, and cross contamination is prevented when different types of articles are dried.

According to the invention, the radiation heating plate is arranged on the partition plate, or the radiation heating plate is adopted as the partition plate, so that the drying efficiency is improved.

The top cover is arranged to separate the radiation heating device in the drying device from the outside, the magnetic suction switch is arranged on the top cover, the control system is electrically connected with the radiation heating device and the magnetic suction switch respectively, the radiation heating device is powered on to heat only when the hollow cavity is sealed by the top cover, and the danger that a user is scalded or gets an electric shock when the user is in contact with the radiation heating device in heating is avoided.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a schematic view of a top cover in an open state according to an embodiment of the present invention;

FIG. 3 is a schematic view of a top cover in a closed state according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: 1. a side wall; 2. a connecting wall; 200. a support plate; 201. a folding part; 202. a first rotating shaft; 3. a radiant heating plate; 4. a partition plate; 5. a top cover; 500. a bonding section; 6. airing the rod; 7. a power switch; 8. the switch is inhaled to magnetism.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1, the drying device of the present embodiment includes two side walls 1 disposed in parallel, and a connecting member for connecting the two side walls, wherein a space for placing the articles to be dried is formed between the two side walls. The drying device also comprises a radiation heating device which supplies heat between the two side walls 1. The connecting piece of the drying device has a foldable structure, and the connecting piece is unfolded/folded to drive the two side walls 1 to approach/depart from each other.

In this embodiment, connect two lateral walls 1 through the connecting piece that the setting has beta structure, make two lateral walls 1 can be close to each other to reduce its space that occupies when drying device does not use, be convenient for accomodate and go out to carry.

Specifically, the radiation heating device comprises a radiation heating plate 3 arranged on the inner surface of the side wall 1, and the radiation heating plate 3 is attached to the inner surface of the side wall 1. Adopt radiation to generate heat board 3 as the mechanism that generates heat among the drying device to laminate it in the setting of 1 internal surface of first side wall, utilize radiation to generate heat the frivolous characteristics of board 3, effectively reduced the holistic weight of drying device and volume.

Further, the connecting piece is connecting wall 2 that flexible material made, and connecting wall 2 takes place to fold, drives two lateral walls 1 and is close to each other, and then the whole space that occupies of drying device reduces. Preferably, the connecting wall 2 includes two, two ends of the connecting wall 2 are respectively connected to the two side walls 1, and the side walls 1 and the connecting wall 2 jointly enclose a hollow cavity as a space for placing articles to be dried.

In this embodiment, the radiation heating plate 3 is attached to the inner surface of the side walls 1, and does not occupy the space between the two side walls 1. So when connecting wall 2 takes place to fold, two lateral walls 1 can be close to as far as for the volume can furthest's reduction when drying device accomodates, and then furthest's reduction its space that occupies.

In a preferred embodiment of the present invention, the surface of the connecting wall 2 is fixedly attached to at least two supporting plates 200, and a gap is formed between two adjacent supporting plates 200. The supporting plates 200 rotate around the gap and overlap with the adjacent supporting plates 200 to drive the connecting wall 2 to be folded, so that the two side walls 1 are close to each other.

In the above-mentioned scheme, support connecting wall 2 through backup pad 200, improved connecting wall 2's stability, injectd connecting wall 2 simultaneously and taken place the crease position when folding, it is more convenient when the user folds connecting wall 2.

In this embodiment, when the user folds the drying device, the supporting plate 200 is turned over between the side walls 1 to drive the connecting wall 2 to be folded, and then the side walls 1 on both sides are driven to be close to each other. When the adjacent supporting plates 200 are overlapped together, the folding and folding of the drying device are completed, so that the space occupied by the drying device is reduced, and the storage and carrying are convenient.

Before using drying device, the user drives the lateral wall 1 of both sides to the direction that keeps away from each other, drives the expansion of connecting wall 2, then can put into drying device with the article that need dry, opens drying device and dries.

In another preferred version of this embodiment, at least one vertical beam is fixedly arranged on the surface of the connecting wall 2, along which vertical beam the connecting wall 2 is folded. And the two sides of the vertical beam are respectively provided with a cross beam vertical to the vertical beam, and the cross beams are fixed on the surface of the connecting wall 2. The end of the beam is provided with a connecting part which is sleeved on the vertical beam and is rotatably connected with the vertical beam. Or a certain distance exists between the end part of the cross beam and the vertical beam, and the cross beam can rotate around the vertical beam.

In the above scheme, the crossbeams on two sides of the vertical beam rotate around the vertical beam in opposite directions to drive the connecting wall 2 to be folded, so that the two side walls 1 are driven to be close to each other, and the folding and folding of the drying device are realized. The vertical beams and the transverse beams support the connecting wall 2, so that the stability of the drying device structure is ensured.

In this embodiment, during the folding drying device of user, to promoting between 1 to the lateral wall and erecting the roof beam, and then erect the crossbeam of roof beam both sides and rotate in opposite directions around erecting the roof beam, drive connecting wall 2 and take place foldingly, the lateral wall 1 of both sides is close to each other, makes drying device fold and draws in to reduced the space that drying device occupy, be convenient for accomodate and carry.

In another version of this embodiment, the side walls 1 and the connecting wall 2 are formed from one integral piece of flexible material. Two radiation heating plate 3 are placed in parallel, and flexible material parcel is in two radiation heating plate 3 outsides. The portion of the side wall 1 which is attached to the radiant heating panel 3 is supported by the radiant heating panel 3, and the portion between the two radiant heating panels 3 forms a connecting wall 2 which connects the two radiant heating panels 3.

Further, as shown in fig. 2, the drying device further includes an object drying rod 6 disposed inside the casing for supporting the objects to be dried, and the object drying rod 6 is detachably connected to the casing. One connection mode between the airing rod 6 and the shell is as follows:

the upper part of the connecting wall 2 is provided with a mounting groove, and the two ends of the airing rod 6 are provided with mounting parts which are detachably arranged in the mounting groove. When the object drying rod 6 is needed to be used, a user can insert the installation parts at the two ends into the corresponding installation grooves respectively, and then the object drying rod 6 can be installed. After the drying rod 6 is arranged inside the shell, two ends of the drying rod are respectively fixed with the connecting walls 2 on the same side, so that the drying rod can play a supporting role, the connecting walls 2 are limited to be folded, and the structure of the drying device in the unfolding state is more stable.

In a further preferred embodiment of the present embodiment, a partition plate 4 parallel to the side walls 1 is further disposed between the two side walls 1. The partition plate 4 is connected with the inner surface of the connecting wall 2 to divide the hollow cavity between the two side walls 1 into two independent drying spaces.

The drying device further comprises a top cover 5 capable of opening/closing the hollow cavity, and the top cover 5 is rotatably connected with the side wall 1 at the rear side. When the top cover 5 is closed, the lower surface of the top cover is attached to the upper edges of the side wall 1, the connecting wall 2 and the partition plate 4, so that the two drying spaces are mutually independent and do not generate gas circulation.

In the above scheme, when the user uses the drying device, different types of articles are respectively placed into different drying spaces. When the drying device works, independent air circulation is formed in the two drying spaces respectively, so that cross contamination is avoided when different types of articles are dried simultaneously.

Simultaneously, the setting of top cap 5 separates inside radiation heating plate 3 and outside, has avoided the user to take place dangers such as scald or electrocute with the radiation heating plate 3 contact in heating.

The partition plates 4 in this embodiment may also be arranged in parallel, so that more independent drying spaces are provided in the drying device, and more types of articles can be dried at the same time.

In the above scheme, the portions of the connecting wall 2 between the partition plate 4 and the side walls 1 on both sides can be folded respectively, so as to drive the two side walls 1 to approach the partition plate 4 in the middle, thereby realizing folding and folding of the drying device.

Preferably, the radiation heating panel 3 is fixedly installed on both side surfaces of the partition plate 4, or the radiation heating panel 3 is directly installed between the two side walls 1 as the partition plate 4. So the division board 4 also has the function of generating heat, has improved drying device's drying efficiency.

When division board 4 in drying device sets up a plurality ofly, if each division board 4 also has the function of generating heat, and the efficiency that generates heat of each division board 4 is equal, then can make and have certain temperature difference between the stoving space of difference to satisfy the demand of different grade type article to stoving temperature.

As shown in fig. 2 and 3, in this embodiment, the top cover 5 is further provided with a fitting portion 500, and when the top cover 5 closes the hollow cavity, the fitting portion 500 vertically extends downward from the edge of the top cover 5 and fits with the outer surface of the front side wall 1. The power switch 7 of the drying device is arranged on the top surface of the top cover 5. The attaching portion 500 is provided with a magnetic switch 8, and a magnetic member (not shown) is provided on the side wall 1 corresponding to the magnetic switch 8. When the attaching portion 500 is attached to the outer surface of the side wall 1, the magnetic switch 8 is turned on/off by the magnetic member. When the top cover 5 is opened, the magnetic member no longer acts on the magnetic switch 8, so that the magnetic switch 8 is turned off/on.

The drying device also comprises a control system which is respectively and electrically connected with the power switch 7, the magnetic suction switch 8 and the radiation heating plate 3.

The operation of the drying device in this embodiment will be described below by taking an example that the magnetic switch 8 is turned on under the action of the magnetic member when the top cover 5 closes the hollow cavity.

The user unfolds the drying device, installs the airing rods 6 according to the needs, and then classifies the articles to be dried into different drying areas. Then the top cover 5 is buckled, and the drying device is started through the power switch 7. After receiving the signal triggered by the power switch 7, the control system controls the radiant heating plate 3 to heat for drying if the magnetic suction switch 8 is determined to be in the on state.

In the working process of the drying device, if the control system receives a signal that the magnetic suction switch 8 is switched off, the top cover 5 is judged to be opened, and the radiation heating plate 3 is controlled to pause heating at the moment.

After the radiant heating plate 3 is heated temporarily, if the control system receives a signal of switching on the magnetic suction switch 8, the top cover 5 is judged to be buckled, and the radiant heating plate 3 is controlled to continue heating at the moment.

In the above scheme, when the user starts the drying device, the control system judges the opening/closing state of the top cover by acquiring the state of the magnetic suction switch 8. Only when the top cover is determined to be in the closed state, the radiation heating panel 3 is controlled to start heating. In the working process of the drying device, if the control system receives the state change of the magnetic attraction switch 8, the magnetic attraction switch 8 is not influenced by the magnetic part any more, namely the top cover 5 is opened, and the radiation heating plate 3 is controlled to temporarily heat at the moment.

Through acquireing magnetism and inhale switch 8's state, judge the state of top cap 5, ensure that the radiation heating plate 3 just begins to generate heat after top cap 5 lock to pause immediately when top cap 5 is opened and generate heat, avoided the user to generate heat the contact of plate 3 and take place danger such as scald or electric shock with the radiation in the heating.

After the radiant heating plate 3 is heated in a pause mode, when the state of the magnetic suction switch 8 is changed again, the top cover 5 is closed, the control system automatically controls the radiant heating plate 3 to continue heating without manual operation of a user, and the heating is more convenient.

Example two

As shown in fig. 4, the present embodiment is different from the first embodiment in that: the connecting piece comprises at least two folding parts 201 which are rotatably connected and a first rotating shaft 202 which is connected with two adjacent folding parts 201, wherein the folding parts 201 are rotatably connected with the side wall 1. The folding part 201 rotates around the first rotating shaft 202, overlaps with the adjacent folding part 201, drives the two side walls 1 to approach each other, and realizes folding and folding of the drying device.

In this embodiment, the folding portion 201 is rotatably connected to the side walls 1 at two sides by a second rotating shaft (not shown) disposed at the side edge of the side wall 1. The folding portion 201 is a horizontally disposed rod-like member, and connects the side walls 1 on both sides with the radiant heating panel 3 attached to the inner surface of the side walls 1.

Preferably, the connecting member comprises two connecting members, and two ends of the connecting member are respectively connected to the two side walls 1. The folding portion 201 is a folding plate having the same height as the sidewall 1, so that the sidewall 1 and the connecting member together enclose a hollow cavity as a space for placing the articles to be dried.

When the partition plate 4 is disposed in the drying device, at least two folding portions 201 are disposed between the side wall 1 and the partition plate 4, and the folding portions 201 and the partition plate 4 are also rotatably connected through a second rotating shaft.

Specifically, as shown in fig. 4, a case where one partition plate 4 is provided in the drying apparatus will be described. Two folding parts 201 are respectively arranged between the side walls 1 at two sides of the drying device and the partition plate 4. The side of lateral wall 1 and division board 4 sets up the second pivot respectively, and the both sides that two folded portions 201 kept away from each other are installed respectively in the second pivot, with adjacent lateral wall 1 or division board 4 rotatable coupling. Two adjacent sides of the two folding portions 201 are rotatably connected by a first rotating shaft 202.

When accomodating, the user promotes first pivot 202 to between lateral wall 1 and the division board 4, makes two folding portions 201 rotate in opposite directions around first pivot 202, takes place to overlap, and the lateral wall 1 that drives both sides is close to division board 4, makes drying device fold and draws in, has reduced occupation space, is convenient for accomodate and carry.

Before using, the user drives the first side wall 1 of both sides to keeping away from division board 4 direction pulling, drives folding portion 201 and rotates around first pivot 202, makes two adjacent folding portions 201 rotate and expand to form the stoving space who holds the article of waiting to dry between side wall 1 and division board 4. The user can put the article to be dried into the drying device, and open the drying device, the radiation heating plate 3 arranged on the inner surface of the side wall 1 starts to heat for drying.

In this embodiment, constitute the connecting piece through a plurality of rotatable coupling's folding portion 201, the rotation through folding portion 201 overlaps with adjacent folding portion 201, can realize drying device's folding and draw in, can reduce its occupation space when drying device need not use, drying device's of being convenient for accomodate and go out to carry.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a drying device, includes two lateral walls of parallel arrangement, connects the connecting piece of two lateral walls to and the radiation heating device who provides heat between two lateral walls, its characterized in that: the connecting piece is of a foldable structure, and the unfolding/folding of the connecting piece drives the two side walls to approach/depart from each other.

2. The drying apparatus according to claim 1, wherein: the connecting piece is a connecting wall made of flexible materials, and the connecting wall is folded to drive the two side walls to be close to each other.

3. The drying apparatus according to claim 2, wherein: the surface of the connecting wall is fixedly attached with at least two support plates, and a gap is formed between each support plate and the adjacent support plate;

4. The drying apparatus according to claim 2, wherein: at least one vertical beam is fixedly arranged on the surface of the connecting wall, and the connecting wall is folded along the vertical beam;

5. The drying apparatus according to claim 1, wherein: the connecting piece comprises at least two folding parts which are rotatably connected and a rotating shaft which is connected with two adjacent folding parts, and the folding parts are rotatably connected with the side walls;

6. The drying apparatus according to any one of claims 1 to 5, wherein: the drying rack further comprises an object drying rod which is arranged between the two side walls and used for hanging objects to be dried, and the object drying rod is detachably connected with the side walls and/or the connecting piece;

7. The drying apparatus according to any one of claims 1 to 6, wherein: still include with lateral wall parallel arrangement's division board, the division board sets up one or more, will two separate into two at least independent stoving spaces between the lateral wall.

8. The drying apparatus according to claim 7, wherein: the surfaces of the two sides of the partition board are fixedly provided with radiation heating boards; or the separation plate is a radiation heating plate.

9. The drying apparatus according to any one of claims 1 to 8, wherein: the two connecting pieces are respectively connected to the two side walls, and the side walls and the connecting pieces jointly enclose a hollow cavity; the drying device further includes a top cover that can open/close the hollow cavity.

10. The drying apparatus according to claim 9, wherein: the top cover is provided with a fitting part, and when the top cover seals the hollow cavity, the fitting part is fitted with the surface of the side wall;