CN218650868U - Storing cabinet - Google Patents

Abstract

The embodiment of the application relates to a storage cabinet, belongs to the technical field of household equipment, and is used for solving the technical problem that condensate water condensed at the cold end of a semiconductor refrigeration piece in the related art is easy to evaporate again to enter the storage cabinet. This locker includes: the refrigerator comprises a cabinet body, a door body and a door body, wherein the cabinet body is internally provided with a storage space for containing articles, and the side wall of the cabinet body is provided with a first mounting opening communicated to the storage space; the semiconductor refrigerating piece is vertically arranged in the first mounting opening, and the first end of the semiconductor refrigerating piece is rotationally connected with the side wall of the cabinet body through a first rotating shaft; and the motor is connected to the second end of the semiconductor refrigerating piece to drive the semiconductor refrigerating piece to rotate. The locker of this application embodiment, motor drive semiconductor refrigeration piece rotates to make the cold junction of semiconductor refrigeration piece be located external of the cabinet, thereby avoid condensing in the easy regasification entering locker of the comdenstion water of the cold junction of semiconductor refrigeration piece, guaranteed the stoving effect of article.

Description

Storing cabinet

Technical Field

The embodiment of the application belongs to the technical field of household equipment, and particularly relates to a storage cabinet.

Background

Along with the improvement of quality of life, the locker is as a part of household equipment, and people are more and more diversified to the demand of its function. For example, in the process of drying the articles in the storage cabinet, a dehumidification operation is usually performed to ensure the drying effect of the articles.

In the related art, the cold end of the semiconductor refrigeration sheet is generally used for dehumidifying the air in the storage cabinet. In the process of drying articles, hot air in the storage cabinet circulates in the storage cabinet, and when the hot air flows through the cold end of the semiconductor refrigeration sheet, water vapor in the hot air meets the cold end of the semiconductor refrigeration sheet and is condensed to form condensate water, so that the dehumidification function is realized.

However, the condensed water condensed at the cold end of the semiconductor refrigeration sheet is easy to re-evaporate into the storage cabinet, resulting in poor drying effect of the articles.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem in the related art, namely solve the technical problem that the comdenstion water that condenses in the cold junction of semiconductor refrigeration piece among the related art easily evaporates once more and gets into in the locker, this application embodiment provides a locker. The method comprises the following specific steps:

the embodiment of the application provides a locker, include:

the refrigerator comprises a cabinet body, a door body and a door body, wherein the cabinet body is internally provided with a storage space for containing articles, the side wall of the cabinet body is provided with a first mounting port, and the first mounting port is communicated to the storage space;

the semiconductor refrigeration piece is vertically arranged in the first mounting opening, and the first end of the semiconductor refrigeration piece is rotatably connected with the side wall of the cabinet body through a first rotating shaft;

and the motor is connected to the second end of the semiconductor refrigerating piece so as to drive the semiconductor refrigerating piece to rotate.

The locker of this application embodiment is provided with the motor, and the semiconductor refrigeration piece rotates with the lateral wall of the cabinet body to be connected, and the semiconductor refrigeration piece rotates with the cabinet body of locker to be connected, and the semiconductor refrigeration piece is connected to the motor to drive the semiconductor refrigeration piece and rotate for the cabinet body. When dehumidification is carried out, the semiconductor refrigeration piece works, and water vapor in the cabinet body is condensed at the cold end of the semiconductor refrigeration piece. When accomplishing the dehumidification operation, motor drive semiconductor refrigeration piece rotates to make the cold junction of semiconductor refrigeration piece be located cabinet body outside, thereby avoid condensing in the easy regasification entering locker of comdenstion water of the cold junction of semiconductor refrigeration piece, guaranteed the stoving effect of article.

In a preferred technical scheme of the above-mentioned locker, the motor is located in the first mounting hole, and is located between the semiconductor refrigeration piece and the lateral wall of the cabinet body, the motor is installed on the lateral wall of the cabinet body, and a motor shaft of the motor is connected with the semiconductor refrigeration piece.

The beneficial effect that adopts the preferred technical scheme of above-mentioned locker is that, the rotation of motor direct drive semiconductor refrigeration piece for the torque of motor output can direct action on the semiconductor refrigeration piece, has improved the transmission efficiency of power.

In the preferable technical scheme of the storage cabinet, the storage cabinet further comprises a cold dissipation sheet and a radiating fin, the cold dissipation sheet is connected to the cold end of the semiconductor refrigeration sheet, and the radiating fin is connected to the hot end of the semiconductor refrigeration sheet.

The beneficial effect that adopts the preferred technical scheme of above-mentioned locker is, the area of contact of semiconductor refrigeration piece and air can be increased to the cold piece that looses to guarantee the heat absorption effect of semiconductor refrigeration piece. The radiating fin can release the heat emitted by the hot end of the semiconductor refrigerating piece so as to increase the radiating area of the semiconductor refrigerating piece.

In a preferred technical scheme of the storage cabinet, a second mounting opening is further formed in the side wall of the cabinet body, and the second mounting opening is located below the first mounting opening;

the storage cabinet further comprises a water receiving box with a second opening at the top, the water receiving box is installed in the second installation opening, one part of the water receiving box is located in the storage space, the other part of the water receiving box is located outside the cabinet body, and the second opening is located below the cooling dissipation sheet and the cooling fins.

Adopt the preferred technical scheme's of above-mentioned locker beneficial effect is that, when carrying out the dehumidification operation, the piece that looses the cold is located the storing space, and the steam in the air in the storing space condenses on the piece that looses the cold. The condensed water condensed on the cold-dispersing sheet can drop into the water receiving box. Meanwhile, the radiating fins are located outside the cabinet body and emit heat outwards, when the heat reaches the inside of the water receiving box, the condensed water contained in the water receiving box can be evaporated, the water receiving box does not need to be detached to dump the condensed water, and convenience in maintaining the storage cabinet is improved.

In a preferred technical scheme of the above storage cabinet, the side wall of the water receiving box in the storage space is obliquely arranged, so that the aperture of the water receiving box is gradually increased along the vertical upward direction.

Adopt the preferred technical scheme's of above-mentioned locker beneficial effect is that, when the comdenstion water on the cold piece that looses drips, can drip on the lateral wall that the water receiving box slope set up, and can be along the bottom of this lateral wall landing to water receiving box, need not to set up the aqueduct, simplified the structure of locker.

In the preferred technical scheme of above-mentioned locker, the locker still includes the second pivot of breakwater and level setting, the breakwater vertical set up in the water receiving box, the one end of breakwater pass through the second pivot with the lateral wall of the cabinet body rotates and is connected, the breakwater dorsad the one end of second pivot with first interval has between the lateral wall of the slope of water receiving box.

Adopt the preferred technical scheme's of above-mentioned locker beneficial effect is, when the comdenstion water drips on the lateral wall that the water receiving box slope set up, the comdenstion water rolls along this lateral wall under the action of gravity, and the comdenstion water can exert thrust to the breakwater for the breakwater rotates for the water receiving box around the axis of second pivot, thereby makes the one end of breakwater second pivot dorsad and the first interval widen between the lateral wall that the slope set up, and the comdenstion water passes the first interval of this widen and continues to roll to the bottom of water receiving box. The thrust acting on the water baffle disappears, and the water baffle returns to the original position. The breakwater can block the comdenstion water that is located the water receiving box bottom, prevents that the comdenstion water of water receiving box bottom from evaporating once more and getting into in the locker to guarantee the stoving effect of article.

In the preferable technical scheme of the above storage cabinet, the storage cabinet further comprises a first fan, and the first fan is installed on the outer side of the cabinet body and is positioned on one side of the radiating fin back to the water receiving box.

Adopt the preferred technical scheme's of above-mentioned locker beneficial effect is that, the fin is located the air-out direction of first fan, and first fan can blow the heat that the fin gived off to the water receiving box to the evaporation of condensate water in the water receiving box has been accelerated.

In the preferable technical scheme of the storage cabinet, the storage cabinet further comprises a drying device, and the drying device is located in the storage space and is installed on the top wall of the cabinet body.

Adopt the beneficial effect of the preferred technical scheme of above-mentioned locker that the heat that drying device sent can directly blow to article to the reinforcing carries out the effect of drying to article.

In a preferred technical scheme of the above storage cabinet, the drying device includes a second fan and a PTC heater, the second fan is installed on the top wall of the cabinet body, and the PTC heater is disposed on a side of the second fan facing away from the top wall of the cabinet body.

Adopt the beneficial effect of the preferred technical scheme of above-mentioned locker that the wind energy that the second fan blew off can be heated by the heater, and the air that the second fan can drive in the storing space circulates to carry out even heating to the air in the storing space, strengthened the effect of drying article.

In a preferred technical scheme of the above storage cabinet, the storage cabinet further comprises a fan bracket, the second fan is mounted on the top wall of the cabinet body through the fan bracket, and a second interval is formed between the second fan and the top wall of the cabinet body.

The preferable technical scheme of the storage cabinet has the advantages that the second fan can suck air through the second interval between the second fan and the top wall of the cabinet body and blow the air to articles; in addition, the second interval between the roof of second fan and the cabinet body is adjusted to accessible adjustment fan support length to the induced draft volume of adjustment second fan.

Drawings

Preferred embodiments of a shoe chest according to embodiments of the present application will be described below with reference to the accompanying drawings. The attached drawings are as follows:

FIG. 1 is a schematic sectional view of a storage cabinet according to an embodiment of the present application;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

fig. 3 is an air path diagram of the storage cabinet in fig. 1.

Reference numerals:

10-a cabinet body;

110-a storage space;

120-a cabinet door;

130-a placing table;

140-footing;

150-a first mounting port;

160-a second mounting port;

20-a dehumidifying device;

210-semiconductor chilling plates;

211-cooling dispersing tablets;

212-a heat sink;

220-a first rotating shaft;

230-a motor;

240-a water receiving box;

250-a water baffle;

260-a second rotating shaft;

270-a first fan;

30-a drying device;

310-a second fan;

320-a PTC heater;

330-a fan bracket;

340-a protective cover;

341-vent hole.

Detailed Description

To the technical problem that the comdenstion water that condenses in the cold junction of semiconductor refrigeration piece in the correlation technique evaporates the entering locker again easily, this application embodiment provides a locker, is provided with the motor, and the cabinet body of semiconductor refrigeration piece and locker rotates to be connected. The motor is connected with the semiconductor refrigeration piece to drive the semiconductor refrigeration piece to rotate relative to the cabinet body. When accomplishing the dehumidification operation, motor drive semiconductor refrigeration piece rotates to make the cold junction of semiconductor refrigeration piece be located cabinet body outside, thereby avoid condensing in the easy regasification entering locker of comdenstion water of the cold junction of semiconductor refrigeration piece, guaranteed the stoving effect of article.

First, it should be understood by those skilled in the art that these embodiments are merely for explaining technical principles of the embodiments of the present application, and are not intended to limit the scope of the embodiments of the present application. And can be adjusted as needed by those skilled in the art to suit particular applications.

Furthermore, it should be noted that in the description of the embodiments of the present application, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or member must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present application.

Furthermore, it should be noted that, in the description of the embodiments of the present application, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the examples of the present application can be understood by those skilled in the art as appropriate.

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

In order to make the aforementioned objects, features and advantages of the embodiments of the present application more comprehensible, embodiments of the present application are described in detail below with reference to the accompanying drawings. It should be apparent that the described embodiments are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1, a locker of an embodiment of the present application includes a cabinet 10, a dehumidifying apparatus 20, and a drying apparatus 30. The cabinet 10 has a storage space 110 for accommodating articles therein. The drying device 30 is located in the storage space 110, and is mounted on the cabinet 10, and is used for heating air in the storage space 110 to dry the articles. The dehumidifying apparatus 20 is installed on the cabinet 10 for dehumidifying air in the storage space 110 to ensure a drying effect of the articles.

For example, referring to fig. 1, the cabinet 10 may have a cubic structure, and the cabinet 10 may also have a cylindrical structure, a prismatic structure, or the like. The cabinet 10 may be made of stainless steel, plastic, or the like. The cabinet 10 has a storage space 110 therein, and the storage space 110 is used for storing articles such as clothes and shoes. The storage space 110 may be a non-closed chamber, i.e. the storage space 110 may have a first opening. The first opening may be covered by a cabinet door 120. One side of the door 120 may be pivotally connected to one side of the cabinet 10, such as by a hinge, to open or close the cabinet 10.

The storage space 110 may have a storage platform 130 disposed therein, for example, the storage platform 130 may be a bottom plate of the cabinet 10, or may be a platform disposed on the bottom plate of the cabinet 10. The item may be placed above the stand 130. The bottom of the cabinet 10 may also be provided with feet 140. For example, the number of the feet 140 may be multiple, and the feet 140 are uniformly arranged on the edge of the bottom of the cabinet 10. The foot 140 may have a lifting function, and the position of the cabinet 10 may be adjusted by adjusting the height of the foot 140.

The side wall of the cabinet 10 may further be provided with a first mounting port 150 and a second mounting port 160, and both the first mounting port 150 and the second mounting port 160 are communicated to the storage space 110. The second mounting opening 160 is located below the first mounting opening 150. The first and second mounting ports 150 and 160 are used to mount the dehumidifying apparatus 20.

The dehumidifying device 20 is used for dehumidifying air in the storage space 110 to ensure the drying effect of the articles. For example, referring to fig. 1 and 2, the dehumidifying apparatus 20 may include a semiconductor cooling fin 210 and a motor 230. The semiconductor refrigeration piece 210 is vertically arranged in the first mounting hole 150, and the first end of the semiconductor refrigeration piece 210 is rotatably connected with the side wall of the cabinet 10 through a first rotating shaft 220. The motor 230 is connected to the second end of the semiconductor chilling plate 210 to drive the semiconductor chilling plate 210 to rotate.

When the semiconductor refrigeration piece 210 works, the cold end of the semiconductor refrigeration piece 210 absorbs heat in the storage space 110, and water vapor in the air in the storage space 110 is condensed at the cold end of the semiconductor refrigeration piece 210 to perform dehumidification operation. After the dehumidification operation is completed, the motor 230 drives the semiconductor refrigeration piece 210 to rotate, so that the cold end of the semiconductor refrigeration piece 210 is located outside the cabinet body 10, thereby avoiding the condensed water condensed at the cold end of the semiconductor refrigeration piece 210 from being easily evaporated again to enter the storage cabinet, and ensuring the drying effect of the articles.

Illustratively, referring to fig. 2, the lower end of the semiconductor chilling plate 210 is rotatably connected with the side wall of the cabinet 10 by a first rotating shaft 220. The motor 230 is located in the first mounting hole 150 and located between the semiconductor chilling plate 210 and the side wall of the cabinet 10, the motor 230 is mounted on the side wall of the cabinet 10, and a motor shaft of the motor 230 is connected to the semiconductor chilling plate 210. The motor 230 directly drives the semiconductor chilling plate 210 to rotate, so that the torque output by the motor 230 can directly act on the semiconductor chilling plate 210, and the transmission efficiency of the power is improved.

The semiconductor cooling plate 210 is a galvanic couple made by using the peltier effect of a semiconductor material. When direct current is conducted to the couple, the two end faces of the couple respectively emit heat and absorb heat. That is, the semiconductor chilling plates 210 have a hot side for emitting heat and a cold side for absorbing heat.

Referring to fig. 1 and 2, the cabinet further includes a cold dissipation sheet 211 and a heat dissipation sheet 212, the cold dissipation sheet 211 is connected to the cold end of the semiconductor refrigeration sheet 210, and the heat dissipation sheet 212 is connected to the hot end of the semiconductor refrigeration sheet 210. Illustratively, the heat sink 211 and the heat sink 212 may be bonded to the cold and hot sides of the semiconductor chilling plate 210, respectively. The cold end of the semiconductor refrigeration sheet 210 can absorb heat in the storage space 110 through the cold dissipation sheet 211, and water vapor in the air in the storage space 110 is condensed on the cold dissipation sheet 211. The cooling fins 211 can increase the contact area between the semiconductor cooling fins 210 and the air, thereby ensuring the heat absorption effect of the semiconductor cooling fins 210. The heat sink 212 can release heat emitted from the hot end of the semiconductor chilling plate 210 to increase the heat dissipation area of the semiconductor chilling plate 210.

Referring to fig. 1 and 2, the storage cabinet further includes a water receiving box 240 having a second opening at the top, the water receiving box 240 is installed in the second installation opening 160, a portion of the water receiving box 240 is located in the storage space 110, another portion of the water receiving box 240 is located outside the cabinet 10, and the second opening is located below the cold dissipating fins 211 and the heat dissipating fins 212. When the dehumidifying operation is performed, the cooling fins 211 are located in the storage space 110, and the moisture in the air in the storage space 110 is condensed on the cooling fins 211. The condensed water condensed on the cold dissipation sheet 211 can drip into the water receiving box 240. Meanwhile, referring to fig. 3, as shown by a dotted arrow in fig. 3, the heat dissipation fins 212 are located outside the cabinet body 10, the heat dissipation fins 212 radiate heat outwards, when the heat reaches the inside of the water receiving box 240, the condensed water received in the water receiving box 240 can be evaporated, the water receiving box 240 does not need to be detached to dump the condensed water, and convenience in maintaining the storage cabinet is improved.

Illustratively, the side wall of the water receiving box 240 in the storage space 110 is obliquely arranged, so that the aperture of the water receiving box 240 gradually increases in a vertically upward direction. So set up, when the comdenstion water on the cold piece 211 that looses drips, can drip on the lateral wall that the water receiving box 240 slope set up, and can be along this lateral wall landing to the bottom of water receiving box 240, need not to set up the aqueduct, simplified the structure of locker.

Referring to fig. 1 and 2, the storage cabinet further includes a water baffle 250 and a second rotating shaft 260 horizontally disposed, the water baffle 250 is vertically disposed in the water receiving box 240, one end of the water baffle 250 is rotatably connected to the sidewall of the cabinet 10 through the second rotating shaft 260, and a first space is provided between one end of the water baffle 250, which faces away from the second rotating shaft 260, and the inclined sidewall of the water receiving box 240. Illustratively, the width of the first space may be 0.5mm to 1.5mm, for example, may be 0.5mm, 0.7mm, 1mm, 1.2mm, or 1.5mm. The width is at 0.5mm to 1.5 mm's first interval, can guarantee that breakwater 250 can not block the comdenstion water, and can block the steam that the comdenstion water evaporation in the butt joint water box 240 formed.

When the condensed water drops on the inclined side wall of the water receiving box 240, the condensed water rolls along the side wall under the action of gravity, the condensed water applies a thrust force to the water baffle 250, so that the water baffle 250 rotates around the axis of the second rotating shaft 260 relative to the water receiving box 240, a first interval between one end of the water baffle 250, which is back to the second rotating shaft 260, and the inclined side wall is widened, and the condensed water continuously rolls to the bottom of the water receiving box 240 through the widened first interval. The pushing force acting on the water guard 250 is removed and the water guard 250 is restored to its original position. The water baffle 250 can block the condensed water at the bottom of the water receiving box 240, so that the condensed water at the bottom of the water receiving box 240 is prevented from evaporating into the storage cabinet again, and the drying effect of the articles is ensured.

Referring to fig. 3, the storage cabinet further includes a first fan 270, and the first fan 270 is mounted outside the cabinet 10 and is located on a side of the heat sink 212 facing away from the water-receiving box 240. The heat dissipation fins 212 are located in the air outlet direction of the first fan 270, and the first fan 270 can blow the heat dissipated by the heat dissipation fins 212 to the water receiving box 240, so that evaporation of condensed water in the water receiving box 240 is accelerated.

The storage cabinet further comprises a drying device 30, the drying device 30 is located in the storage space 110, and the drying device 30 is used for heating air in the storage space 110 to dry the articles in the storage space 110. For example, the drying device 30 may be installed on a top wall of the cabinet 10, so that heat generated by the drying device 30 can be directly blown to the articles on the object placing table 130, thereby enhancing the effect of drying the articles.

For example, referring to fig. 1 and 3, the drying device 30 may include a second fan 310 and a PTC heater 320, the second fan 310 being mounted on the top wall of the cabinet 10, the PTC heater 320 being disposed at a side of the second fan 310 facing away from the top wall of the cabinet 10. As shown by solid arrows in fig. 3, the wind blown by the second fan 310 can be heated by the PTC heater 320, and the second fan 310 can drive the air in the storage space 110 to circulate, so as to uniformly heat the air in the storage space 110, thereby enhancing the effect of drying the articles.

It should be noted that the PTC heater 320 may include a PTC ceramic heating element and an aluminum tube. The PTC heater 320 has the advantages of low thermal resistance and high heat exchange efficiency, and is an automatic constant temperature and electricity-saving electric heater.

Referring to fig. 1 and 3, the storage cabinet may further include a blower bracket 330, the second blower 310 is mounted on the top wall of the cabinet 10 through the blower bracket 330, and the second blower 310 has a second interval H from the top wall of the cabinet 10. As shown in fig. 3, since the second fan 310 has the second interval H with the top wall of the cabinet 10, the second fan 310 can draw air through the second interval H and blow the air toward the stand 130. As shown by the straight arrow in fig. 3, when the second fan 310 is operated, the second fan 310 can draw air from the second interval H and blow the air to the object placing table 130, so that a circulation air path is formed in the object storage space 110 to dry the objects in the object storage space 110.

In addition, the second interval H between the second fan 310 and the top wall of the cabinet 10 may be adjusted by adjusting the length of the fan bracket 330, so as to adjust the suction amount of the second fan 310. Illustratively, the second spacing H may be greater than or equal to 30mm, for example, may be 30mm, 32mm, or 35mm.

Referring to fig. 1, the cabinet may further include a shield 340, the shield 340 covering the PTC heater 320 and the second fan 310, the shield 340 being capable of isolating the PTC heater 320 from the second fan 310. When a user places articles in the cabinet 10, the protective cover 340 can prevent the hand of the user from touching the PTC heater 320 and the second fan 310, so as to prevent the user from being scalded and protect the user.

A ventilation hole 341 may be formed on a side of the shield 340 facing the bottom plate of the cabinet 10, and the air blown by the second fan 310 can flow out through the ventilation hole 341 and then blow on the articles on the object placing table 130. Illustratively, the cross-sectional shape of the vent hole 341 may be circular, elliptical, square, triangular, or the like.

Referring to fig. 1, the number of the vent holes 341 may be plural. For example, the plurality of vent holes 341 may be uniformly disposed on the bottom wall of the protection cover 340, so that the air blown by the second fan 310 can uniformly flow out from the plurality of vent holes 341 and blow toward the articles after being heated by the PTC heater 320, so as to uniformly dry the articles.

Illustratively, the plurality of vent holes 341 may also be non-uniformly disposed on the bottom wall of the shield 340. The flow direction, flow rate and distribution of the wind flowing out of the shield 340 can be adjusted by adjusting the arrangement density of the ventilation holes 341 on the bottom wall of the shield 340, the size of the ventilation holes 341, the shape of the cross section of the ventilation holes 341, and the like, so that the storage cabinet can have different drying effects.

In order to facilitate understanding of the technical solution of the embodiment of the present application, the following describes the operation process of the storage cabinet in the embodiment of the present application in detail.

Referring to fig. 1 to 3, first, the cabinet door 120 is opened, articles are placed on the object placing table 130 inside the cabinet 10, and the cabinet door 120 is closed. Then, the drying and dehumidifying operations are performed, and the drying device 30 and the dehumidifying device 20 start to operate. For example, as shown by solid arrows in fig. 3, the PTC heater 320 and the second fan 310 start to operate, and the air blown by the second fan 310 is heated by the PTC heater 320 and then blown toward the articles placed on the placement base 130 to dry the articles. The hot air blown to the articles takes away the moisture in the articles, and flows into the second interval H between the second blower 310 and the top wall of the cabinet 10 under the action of the second blower 310, thereby forming a circulation air path in the storage space 110 of the cabinet 10.

When the circulation air path flows through the dehumidifying device 20, the cold dissipating sheet 211 connected to the cold end of the semiconductor refrigerating sheet 210 absorbs heat in the storage space 110, and water vapor carried in the circulation air path is condensed on the cold dissipating sheet 211 and drops on the side wall of the water receiving box 240 obliquely along the cold dissipating sheet 211 after being accumulated into condensed water. The condensed water rolls along the side wall under the action of gravity, the condensed water applies a pushing force to the water baffle 250, so that the water baffle 250 rotates around the axis of the second rotating shaft 260 relative to the water receiving box 240, a first interval between one end of the water baffle 250, which is back to the second rotating shaft 260, and the obliquely arranged side wall is widened, and the condensed water continuously rolls to the bottom of the water receiving box 240 through the widened first interval. The pushing force acting on the water guard plate 250 disappears and the water guard plate 250 is restored to the original position to block the water vapor formed by the condensed water. The first fan 270 blows heat emitted from the heat sink 212 to the water receiving box 240, so as to accelerate evaporation of condensed water in the water receiving box 240.

After the drying and dehumidifying operations are completed, the second fan 310 and the PTC heater 320 stop operating, and the semiconductor cooling fins 210 also stop operating. The motor 230 drives the semiconductor cooling fins 210, the cooling fins 211 and the heat dissipation fins 212 to rotate 180 degrees, so that the cooling fins 211 are located outside the cabinet. As shown by a dotted arrow in fig. 3, the first fan 270 blows air to the cooling fins 211 to evaporate the condensed water remaining in the cooling fins 211. After the residual condensed water is removed, the first fan 270 is stopped. The motor 230 drives the semiconductor cooling plate 210, the cooling fins 211 and the heat dissipation fins 212 to rotate 180 °, so that the cooling fins 211 are located in the storage space 110 of the cabinet 10 again, thereby facilitating the next drying and dehumidifying operation.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (10)

1. A stowage bin, comprising:

the refrigerator comprises a cabinet body, a door body and a door body, wherein the cabinet body is internally provided with a storage space for containing articles, the side wall of the cabinet body is provided with a first mounting port, and the first mounting port is communicated to the storage space;

the semiconductor refrigeration piece is vertically arranged in the first mounting opening, and the first end of the semiconductor refrigeration piece is rotatably connected with the side wall of the cabinet body through a first rotating shaft;

and the motor is connected to the second end of the semiconductor refrigerating piece so as to drive the semiconductor refrigerating piece to rotate.

2. The storage cabinet of claim 1, wherein the motor is located in the first mounting opening and between the semiconductor refrigeration piece and the side wall of the cabinet body, the motor is mounted on the side wall of the cabinet body, and a motor shaft of the motor is connected with the semiconductor refrigeration piece.

3. A cabinet according to claim 1 or claim 2, further comprising a cold sink sheet connected to the cold end of the semiconductor chilling plate and a heat sink sheet connected to the hot end of the semiconductor chilling plate.

4. A cabinet according to claim 3, wherein the side walls of the cabinet are further provided with a second mounting opening, which is located below the first mounting opening;

the storage cabinet further comprises a water receiving box with a second opening at the top, the water receiving box is installed in the second installation opening, one part of the water receiving box is located in the storage space, the other part of the water receiving box is located outside the cabinet body, and the second opening is located below the cooling dissipation sheet and the cooling fins.

5. A cabinet according to claim 4, wherein the side walls of the water receiving box in the storage space are inclined so that the aperture of the water receiving box gradually increases in a vertically upward direction.

6. The storage cabinet according to claim 5, further comprising a water baffle and a horizontally arranged second rotating shaft, wherein the water baffle is vertically arranged in the water receiving box, one end of the water baffle is rotatably connected with the side wall of the cabinet body through the second rotating shaft, and a first space is formed between one end of the water baffle, which faces away from the second rotating shaft, and the inclined side wall of the water receiving box.

7. The storage cabinet of claim 4, further comprising a first fan mounted to the outside of the cabinet on a side of the heat sink facing away from the water receiving box.

8. A cabinet according to claim 1 or claim 2, further comprising a drying arrangement located within the storage space and mounted to the top wall of the cabinet.

9. A cabinet according to claim 8, wherein the drying device comprises a second fan mounted to the top wall of the cabinet and a PTC heater arranged on a side of the second fan facing away from the top wall of the cabinet.

10. The storage cabinet of claim 9, further comprising a blower bracket, wherein the second blower is mounted to the top wall of the cabinet by the blower bracket, and wherein the second blower is spaced from the top wall of the cabinet by a second distance.

Images