CN219762816U - wine cabinet - Google Patents

Abstract

The utility model provides a wine cabinet, which comprises a box body, a box door, a humidifying module and an air duct module; an inner container is arranged in the box body; the upper part of the inner container is provided with a wine compartment, the humidifying module is arranged in the wine compartment and is arranged at the top of the inner side of the inner container; the air duct module is arranged on the rear side wall of the inner container. The air outlets of the air duct module are positioned at the left side and the right side of the top of the wine compartment; the return air inlet of the air duct module is positioned at the bottom of the rear side of the wine compartment, and the air outlets at the left side and the right side of the top of the wine compartment are opposite and flow towards the middle part of the wine cabinet, so that the temperature difference of the wine compartment in the horizontal direction can be reduced, and the air outlets at the left side and the right side of the air outlet flow downwards and flow into the return air inlet. Compared with a single air outlet, the arrangement of the left air outlet and the right air outlet enables the indoor temperature of the wine compartment to be more uniform, so that the temperature difference in the wine cabinet can be reduced, and the wine branch can be stored better in the wine cabinet.

Description

Wine cabinet

Technical Field

The utility model relates to the technical field of refrigeration, in particular to a wine cabinet.

Background

With the improvement of living standard, people have higher and higher taste of wine, and the storage of wine has great influence on the taste of wine. Wine cabinets are widely used as refrigerating devices for storing and displaying wine or other drinks in the life of people, such as in households, airports, hotels and other places. With the improvement of life quality of people, the requirements on the performance of the wine cabinet are also higher and higher. In order to facilitate long-term storage of wine, certain humidity and temperature are required to be kept in the wine cabinet.

In the related art, when the wine branch is placed in the wine cabinet, the temperature difference of each position in the wine cabinet is larger due to the blocking effect of the wine branch, so that the storage of the wine branch in the wine cabinet is affected.

Disclosure of Invention

The utility model aims to provide a wine cabinet, which can reduce the temperature difference in the wine cabinet and enable wine branches to be stored in the wine cabinet better.

In order to solve the technical problems, the utility model adopts the following technical scheme:

according to one aspect of the utility model, the utility model provides a wine cabinet, which comprises a cabinet body, a cabinet door, a humidifying module and an air duct module; an inner container is arranged in the box body; the upper part of the inner container is provided with a wine compartment for storing wine branches, and the front side of the wine compartment is open; the box door is provided with a cover which can be opened and closed and is arranged on the box body so as to open or close the inner container; the humidifying module is arranged in the wine interval chamber and is arranged at the top of the inner side of the liner; the lower end of the humidifying module is positioned in the wine interval room; air inlets are formed in the lower ends of the left side and the right side of the humidifying module; the air duct module is arranged on the rear side wall of the inner container; the air outlets of the air duct modules are positioned at the left side and the right side of the top of the wine interval room; the air outlet extends towards the inside of the box body along the left-right direction; the air outlet is arranged corresponding to the air inlet, so that air in the air outlet can be blown into the air inlet; and the return air inlet of the air duct module is positioned at the bottom of the rear side of the wine compartment.

In some embodiments of the utility model, the lower end of the humidification module is located within the wine compartment; air inlets are formed in the lower ends of the left side and the right side of the humidifying module; the air inlet is arranged corresponding to the air outlet, so that air in the air outlet can be blown into the air inlet.

In some embodiments of the utility model, the air duct module encloses a first chamber and a second chamber that are spaced back and forth; the first chamber is positioned in front of the second chamber; a partition plate is arranged between the first chamber and the second chamber, and an air guide window communicated with the first chamber and the second chamber is formed in the partition plate; the first chamber is positioned at the upper part of the wine compartment; the air outlet is arranged at the upper end of the first chamber; the air return port is arranged at the bottom of the air channel module and is communicated with the second chamber; an evaporator is arranged in the second chamber.

In some embodiments of the utility model, the air duct module is located within the liner; the air duct module comprises a front plate, a partition plate and a rear plate; a front side of the partition plate is provided with a flange protruding forwards, the flange is circumferentially arranged, the front end of the flange is attached to the rear side surface of the front plate, and the first cavity is formed by surrounding the flange; the rear plate is arranged around the edge of the partition plate and is attached to the rear side of the partition plate, and the rear plate and the partition plate are enclosed to form the second chamber; the rear side surface of the rear plate is attached to the rear side wall of the inner container; the air outlets are formed in the left side and the right side of the partition plate; the return air inlet is arranged at the lower part of the front plate.

In some embodiments of the present utility model, the left and right side walls of the flange are provided with the air outlets; the lower side wall of the flange extends upwards in the direction approaching the air outlet; the front side surface of the partition board is provided with an air guide rib in the first chamber; the air guide ribs are arranged corresponding to the air outlets, and extend upwards in the direction of the air outlets; the air outlet is positioned between the lower side wall of the flange and the air guide rib.

In some embodiments of the utility model, the rear side of the front plate is formed with a protruding circumferential wall, the circumferential wall being circumferentially disposed; the flange periphery of the diaphragm fits and is confined within the peripheral wall.

In some embodiments of the utility model, the front plate lower end is formed with a downward extending extension; the back side surface of the front plate is provided with a convex elastic clamping hook; the elastic clamping hooks are positioned on the outer sides of the partition board and the rear board and are arranged on the left side, the right side and the upper side of the outer part of the partition board; the extension part is downwards inserted on the lower side wall of the wine interval room, and the elastic clamping hook is clamped on the side wall of the wine interval room.

In some embodiments of the present utility model, a fan is disposed on the partition, and the fan is disposed corresponding to the air guiding window and covers the air guiding window.

In some embodiments of the present utility model, the edge of the air guiding window is provided with a plurality of fastening holes, and the fan is fastened on the fastening holes through hanging fasteners

In some embodiments of the present utility model, the upper sidewall of the inner container protrudes upward, and a receiving cavity is formed at the top of the inner side of the inner container; the upper end of the humidifying module stretches into and is limited in the accommodating cavity.

In some embodiments of the present utility model, a plurality of clamping holes are formed on the upper side wall of the accommodating cavity; the upper surface of the humidifying module is provided with a protruding elastic buckle; the elastic buckle passes through the clamping hole and is clamped on the outer side face of the upper portion of the inner container, and the upper surface of the humidifying module is attached to the upper surface of the accommodating cavity.

According to the technical scheme, the utility model has at least the following advantages and positive effects:

in the utility model, a wine compartment for storing wine branches is formed at the upper part of the liner, and the front side of the wine compartment is opened so as to be capable of taking and placing the wine branches in the wine compartment. The humidifying module is arranged in the wine compartment and arranged at the top of the inner side of the liner, so that the liner can be humidified to maintain the humidity environment of the wine compartment.

The air outlets of the air duct module are positioned at the left side and the right side of the top of the wine compartment; the return air inlet of the air duct module is positioned at the bottom of the rear side of the wine compartment, and the air outlets at the left side and the right side of the top of the wine compartment are opposite and flow towards the middle part of the wine cabinet, so that the temperature difference of the wine compartment in the horizontal direction can be reduced, and the air outlets at the left side and the right side of the air outlet flow downwards and flow into the return air inlet. Compared with a single air outlet, the arrangement of the left air outlet and the right air outlet enables the indoor temperature of the wine compartment to be more uniform, so that the temperature difference in the wine cabinet can be reduced, and the wine branch can be stored better in the wine cabinet.

Drawings

FIG. 1 is a schematic view of an embodiment of the wine cabinet of the present utility model.

Fig. 2 is a schematic view of a portion of an embodiment of the wine cabinet of the present utility model, wherein the door is not shown.

Fig. 3 is a schematic view of the position of the humidification module and the wind tunnel module of the present utility model.

FIG. 4 is a schematic view of a view of an embodiment of a duct module according to the present utility model.

FIG. 5 is a schematic view of another view of the duct module according to the present utility model.

FIG. 6 is a schematic diagram of an exploded view of an embodiment of the air duct module of the present utility model.

FIG. 7 is a schematic cross-sectional view of an embodiment of a duct module of the present utility model.

Fig. 8 is a schematic view of the structure of the separator of the present utility model.

FIG. 9 is a schematic view of the attachment of the fan of the present utility model to a partition.

Fig. 10 is a schematic view of the structure of the front plate of the present utility model.

Fig. 11 is a schematic view of the structure of the humidifying module on the inner container according to the present utility model.

Fig. 12 is a schematic view of a humidifying module according to the present utility model.

Fig. 13 is a schematic view of a humidifying module according to another aspect of the present utility model.

The reference numerals are explained as follows: 100. a case; 110. a housing; 120. an inner container; 121. a wine compartment; 122. a receiving chamber; 200. a door; 300. an air duct module; 310. a front plate; 311. a peripheral wall; 312. air holes; 313. an extension; 314. an elastic hook; 320. a partition plate; 321. an air guiding window; 322. a flange; 323. wind guide ribs; 330. a rear plate; 340. a foam board; 350. a blower; 360. a decorative plate; 370. a first chamber; 371. an air outlet; 380. a second chamber; 381. an air return port; 400. a humidification module; 410. an elastic buckle; 420. and an air inlet.

Detailed Description

Exemplary embodiments that embody features and advantages of the present utility model will be described in detail in the following description. It will be understood that the utility model is capable of various modifications in various embodiments, all without departing from the scope of the utility model, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the related art, when the wine branch is placed in the wine cabinet, the temperature difference of each position in the wine cabinet is larger due to the blocking effect of the wine branch, so that the storage of the wine branch in the wine cabinet is affected.

In this embodiment, taking a state of the wine cabinet when in use as an example, a side of the wine cabinet facing a user is a front side, a direction opposite to the front side is a rear side, and a width direction of the wine cabinet is a left-right direction.

FIG. 1 is a schematic view of an embodiment of the wine cabinet of the present utility model. Fig. 2 is a schematic view of a portion of an embodiment of the wine cabinet of the present utility model, wherein the door is not shown. Fig. 3 is a schematic view of the position of the humidification module and the wind tunnel module of the present utility model.

Referring to fig. 1 to 3, the present embodiment provides a wine cabinet for storing wine at low temperature, which may also be a refrigerated showcase or a refrigerated refrigerator. The wine cabinet comprises a box body 100, a box door 200 which can be opened and closed and is covered on the box body 100, a refrigerating assembly arranged in the box body 100, an air duct module 300 arranged in the box body 100 and a humidifying module 400 arranged in the box body 100.

In this embodiment, the case 100 includes a housing 110 with an opening at a front side, and a liner 120 accommodated in the housing 110; the front opening structure of the inner container 120 forms a refrigerating compartment; a foam layer is formed with a space between the outer peripheral side of the liner 120 and the outer case 110.

The upper space of the inner container 120 forms a wine compartment 121 for storing wine branches. The whole refrigerating compartment forms the wine compartment 121, or a compartment space is formed in the refrigerating compartment, and the uppermost compartment space forms the wine compartment 121.

The housing 110 includes an inverted U-shaped housing, and a rear plate 330 provided at a rear side of the U-shaped housing. The U-shaped shell is of a U-shaped structure. The outer side of the front edge of the inner container 120 is sealed with the outer shell 110 to form a sealed foaming layer, and foaming materials are filled in the foaming layer for heat preservation of the wine compartment 121.

The cooling assembly transfers cooling energy to the air within the air duct module 300 to enable cool air to be obtained within the air duct module 300. The air duct module 300 can selectively communicate with the wine room 121 to guide air in the air duct module 300 into the wine room 121 to enable the wine room 121 to refrigerate.

The specific structure of the case 100 refers to the structure of the case 100 in the related art, and will not be described herein.

The box door 200 is rotatably covered on the box body 100 to open and close the inner container 120 of the box body 100, and take and put articles in the wine compartment 121.

In the present embodiment, a hinge is provided between the door 200 and the cabinet 100 to connect the door 200 to the cabinet 100 through the hinge, so that the door 200 can rotate about an axis in the vertical direction.

The refrigeration assembly is used for releasing heat in the wine cabinet to the external environment and providing cold energy for the wine compartment 121 so as to maintain the low-temperature environment in the wine compartment 121. The refrigeration assembly comprises a compressor, a condenser, an evaporator, capillary vessels and the like. The compressor, the condenser, the capillary tube and the evaporator are sequentially connected, and an outlet of the evaporator is connected with an inlet of the compressor, so that a channel for circulating the refrigerant is formed in the compressor, the condenser, the capillary tube and the evaporator.

The air duct module 300 communicates with the wine compartment 121 such that air circulates between the air duct module 300 and the wine compartment 121, thereby transferring cold in the air duct module 300 into the wine compartment 121 and transferring heat in the wine compartment 121 into the air duct module 300. The low-temperature low-pressure liquid refrigerant in the evaporator is converted into low-temperature low-pressure gaseous refrigerant after heat exchange with the air duct module 300. The low-temperature low-pressure gaseous refrigerant in the evaporator is conveyed in the compressor, and compressed into high-temperature high-pressure gaseous refrigerant in the compressor.

The high-temperature and high-pressure gaseous refrigerant in the compressor is delivered to the condenser, and the high-temperature and high-pressure gaseous refrigerant releases heat to the external environment in the condenser, so that the high-temperature and high-pressure gaseous refrigerant is converted into a low-temperature and high-pressure liquid refrigerant. The high-temperature high-pressure liquid refrigerant is converted into low-temperature low-pressure liquid refrigerant through throttling and depressurizing actions of capillary vessels. The low temperature low pressure liquid refrigerant is delivered to the evaporator and air in the air duct module 300 for heat exchange. The specific structure and connection relation of the refrigeration assembly refer to the refrigeration assembly in the related art, and are not described herein.

FIG. 4 is a schematic view of a view of an embodiment of a duct module according to the present utility model. FIG. 5 is a schematic view of another view of the duct module according to the present utility model. FIG. 6 is a schematic diagram of an exploded view of an embodiment of the air duct module of the present utility model. FIG. 7 is a schematic cross-sectional view of an embodiment of a duct module of the present utility model.

Referring to fig. 2 to 7, the air duct module 300 is disposed on a rear sidewall of the liner 120; the air duct module 300 is used for driving air in the wine compartment 121 to circulate. The air duct module 300 is disposed in the inner container 120. In one embodiment, the air duct module 300 is disposed outside the inner bladder 120. The air duct module 300 outputs air to the left and right sides of the top of the wine compartment 121 and returns air from the bottom of the wine compartment 121.

In this embodiment, the air duct module 300 includes a front plate 310, a partition 320, and a rear plate 330; the front plate 310, the partition 320, and the rear plate 330 are disposed at a time in a front-to-rear direction and are attached. A first chamber 370 is formed between the front plate 310 and the partition 320, and a second chamber 380 is formed at the rear side of the partition 320 and the rear plate 330. The first chamber 370 and the second chamber 380 are arranged at intervals in front and back, the first chamber 370 is positioned in front of the second chamber 380, and the partition plate 320 is provided with a wind guiding window 321 which is communicated with the first chamber 370 and the second chamber 380.

The evaporator is arranged in the second chamber 380, the first chamber 370 is positioned at the upper part of the wine compartment 121, the upper end of the first chamber 370 is provided with an air outlet 371 for exhausting air to the wine compartment 121, the bottom of the front plate 310 is provided with an air return 381 which penetrates through the second chamber 380 and the wine compartment 121, and the air return 381 is positioned at the bottom of the wine compartment 121. The second chamber 380 in the air duct module 300 is provided with cold energy through the operation of the evaporator, and the cold energy in the second chamber 380 sequentially passes through the air guide window 321, the first chamber 370 and the air outlet 371, so that the wine compartment 121 is provided with cold energy. The arrangement of the partition 320 effectively avoids the direct contact of the cold energy at the evaporator with the wine branch in the wine compartment 121, and can effectively avoid the freezing of the wine branch.

The upper end of a conventional wine bottle is of a smaller diameter or is generally stacked from below to above when the items are placed. The first chamber 370 is arranged above the wine interval chamber 121, when the wine branch is placed in the wine interval chamber 121, the probability that the wine branch is contacted with the upper end of the wine interval chamber 121 is small, so that the wine branch is effectively prevented from contacting the cooling capacity in the second chamber 380 and is effectively prevented from freezing under the condition that the air in the second chamber 380 is ensured to enter the second chamber 380 to refrigerate the wine interval chamber 121.

The air return port 381 of the air duct module 300 is disposed at the bottom of the rear side of the wine compartment 121, and the air outlet 371 is disposed at the left and right sides of the top of the wine compartment 121, so that the left and right sides of the top of the wine compartment 121 are air-exhausted, and air is returned at the bottom of the wine compartment 121.

The air outlets on the left and right sides of the top of the wine compartment 121 are opposite and flow towards the middle of the wine cabinet, so that the temperature difference of the wine compartment 121 in the horizontal direction can be reduced, and the air outlets on the left and right sides of the air outlets 371 flow downwards and flow into the return air inlet 381. Compared with the single air outlet 371, the arrangement of the left air return vent 381 and the right air return vent 381 enables the temperature in the wine compartment 121 to be more uniform, so that the temperature difference in the wine cabinet can be reduced, and wine branches can be stored better in the wine cabinet.

In some embodiments, the air duct module 300 is a monolithic structure, and the first chamber 370, the second chamber 380, the air outlet 371, and the air return 381 are all disposed on the monolithic structure.

In this embodiment, the evaporator is located in the inner container 120 and is attached to the rear side wall of the inner rail, and a gap of 12-18mm is formed between the front side of the evaporator and the rear side wall of the air duct, so as to facilitate the air flow and ensure that the air in the wine compartment 121 is effectively taken away.

Fig. 8 is a schematic view of the structure of the separator of the present utility model. FIG. 9 is a schematic view of the attachment of the fan of the present utility model to a partition.

Referring to fig. 4 to 9, the front side of the partition 320 is formed with a flange 322 protruding forward, the flange 322 is circumferentially disposed, and the front end of the flange 322 is fitted on the rear side of the front plate 310, and a first chamber 370 is formed in the flange 322; the rear plate 330 is arranged around the edge of the partition 320 and is attached to the rear side of the partition 320, and the rear plate 330 and the partition 320 enclose a second chamber 380; the rear side of the rear plate 330 is attached to the rear sidewall of the liner 120. The air outlets 371 are formed in the left and right sides of the partition plate 320, and the air return 381 is formed in the lower portion of the front plate 310.

The left and right side walls of the flange 322 are provided with the air outlet 371; the lower side wall of the flange 322 extends upward in a direction approaching the air outlet 371; the front side of the partition 320 is provided with an air guide rib 323 in the first chamber 370; the air guide ribs 323 are arranged corresponding to the air outlets 371, and the air guide ribs 323 extend upwards in the direction of the air outlets 371; the air outlet 371 is located between the lower sidewall of the flange 322 and the air guide rib 323, so that the air in the first chamber 370 moves upward in the left and right direction and moves upward in the left and right direction to be inputted to the bottoms of the left and right sides of the wine compartment 121.

The partition 320 is provided with a fan 350, the fan 350 is arranged corresponding to the air guiding window 321 and covers the air guiding window 321, so that air in the second chamber 380 is guided into the first chamber 370, and power is provided for the air flowing among the wine interval chamber 121, the first chamber 370 and the second chamber 380.

In this embodiment, the air guiding window 321 is a rectangular hole, and the fan 350 is correspondingly set to be rectangular. The edge of the air guiding window 321 is provided with a plurality of buckling holes, and the fan 350 is hung on the buckling holes through hanging buckles.

Fig. 10 is a schematic view of the structure of the front plate of the present utility model.

Referring to fig. 4 to 10, the rear side of the front plate 310 is formed with a protruding circumferential wall 311, the circumferential wall 311 being circumferentially disposed; the flange 322 of the spacer 320 fits peripherally and is confined within the peripheral wall 311. The outer periphery of the circumferential wall 311 is provided with air holes 312 corresponding to the air outlets, so that the air in the first chamber 370 can be transferred into the wine compartment 121 through the air holes 312.

The bottom of the front plate 310 is provided with an air return port 381, the air return port 381 is arranged along the left-right direction, and the air return port 381 penetrates through the wine compartment 121 and the second chamber 380.

In this embodiment, the lower end of the front plate 310 is formed with a downward extending extension 313; the rear side of the front plate 310 is formed with a protruding elastic hook 314; the elastic hooks 314 are positioned at the outer sides of the partition 320 and the rear plate 330, and are disposed at the left and right sides and the upper side of the outside of the partition 320; the extension 313 is inserted downward on the lower sidewall of the wine compartment 121, and the elastic hook 314 is engaged on the sidewall of the wine compartment 121, so that the air duct module 300 is installed in the inner container 120.

Referring again to fig. 4 to 10, the spacer 320 is attached to the rear side of the front plate 310 and is located at the upper portion of the front plate 310. A foam board 340 is further provided on the rear side of the front board 310, and the foam board 340 is located below the partition board 320 and within the enclosure of the rear board 330. The provision of the foam deck 340 isolates the second chamber 380 from the wine compartment 121.

In this embodiment, the front side of the front plate 310 is further provided with a decorative plate 360, and the decorative plate 360 is attached to the front side of the front plate 310.

Fig. 11 is a schematic view of the structure of the humidifying module on the inner container according to the present utility model. Fig. 12 is a schematic view of a humidifying module according to the present utility model. Fig. 13 is a schematic view of a humidifying module according to another aspect of the present utility model.

Referring to fig. 2, 11, 12 and 13, the upper sidewall of the liner 120 protrudes upward, and a receiving cavity 122 is formed at the top of the inner side of the liner 120; the upper end of the humidifying module 400 extends into and is restrained in the accommodating chamber 122. The accommodating chamber 122 protrudes upward so that the accommodating chamber 122 protrudes into the foaming layer of the refrigerator, so that the upper end of the humidifying module 400 does not occupy the space of the wine compartment 121.

In this embodiment, a plurality of clamping holes (shown in the figure) are formed on the upper side wall of the accommodating cavity 122; the upper surface of the humidifying module 400 is formed with a protruding elastic buckle 410; the elastic buckle 410 passes through the clamping hole and is clamped on the outer side surface of the upper part of the liner 120, and the upper surface of the humidifying module 400 is attached to the upper surface of the accommodating cavity 122. The elastic buckle 410 and the clamping hole are matched, so that the humidification module 400 is convenient to install.

In this embodiment, the air outlets 371 are disposed on the left and right sides of the top of the wine compartment 121, and the air duct module 300 is disposed on the top of the wine compartment 121 along the direction of the air outlet, and the air inlets 420 are disposed on the left and right sides of the air duct module 300, so that the air coming out of the air outlets 371 enters the humidifying module 400 from the air inlets 420, and moisture in the humidifying module 400 is taken away for humidifying.

The interior of the wine cabinet is provided with a humidity sensor for monitoring the humidity in the wine compartment 121, a temperature sensor for monitoring the temperature in the wine compartment 121, and a defrosting sensor provided on the evaporator.

In this embodiment, the humidity sensor is disposed in the wine room 121 and is disposed on the left and right side walls of the wine room 121, the temperature sensor is disposed near the return air inlet 381 of the air duct module 300, and the temperature sensor is disposed in the wine room 121 or the air duct module 300. The defrosting sensor is arranged on the evaporator and is used for detecting the temperature of the surface of the evaporator.

In some embodiments, the temperature sensor and the humidity sensor are integrated, the humidity is self-regulated by the user, and the humidity in the wine compartment 121 is monitored by the sensor to control the operation of the humidification module 400.

The temperature sensor monitors the real-time temperature in the wine compartment 121, and when the real-time temperature is greater than the preset starting temperature, the fan 350 is controlled to start, so that the wine compartment 121 is refrigerated. When the real-time temperature is less than the preset shutdown temperature, the fan 350 is controlled to stop rotating.

Further, when the real-time temperature is smaller than the preset shutdown temperature and the real-time humidity in the wine compartment 121 is greater than the preset humidity, the fan 350 is started to control the humidification module 400 to work, the humidification module 400 flows through air driven by the fan 350, so that the humidified gas is blown to the inside of the humidification module 400 from the top, and the moisture of the humidifier module is taken away. Humidification control is performed with the fan 350 turned on and off.

Based on the above description, the present utility model provides a humidity control method, including:

in this embodiment, the humidity sensor collects real-time humidity in the wine compartment 121 every 5min, collects eight times, and performs average calculation. When the deviation between the real-time humidity and the preset humidity is less than 5%, the fan 350 stops for 2min every 1min of operation, so that the operation is performed, and the humid air is circularly added into the wine compartment 121 through the fan 350.

When the deviation between the real-time humidity and the preset humidity is more than 5% and less than 10%, the wine area air duct fan 350 stops working for 1min according to the working time of 2 min.

When the deviation between the real-time humidity and the preset humidity is more than 10%, the fan 350 is started for humidification, and the fan 350 is used for circularly adding humidity to the wine compartment 121.

When the real-time temperature in the wine compartment 121 is greater than the preset starting temperature and the temperature of the surface of the evaporator is more than or equal to 3 ℃, the refrigerating assembly works and refrigeration is started.

When the cooling of the wine compartment 121 is stopped and the temperature of the evaporator surface is not less than 3 ℃, the fan 350 stops working.

When the cooling of the wine compartment 121 is stopped, the evaporator (the evaporator is located on the rear side wall of the inner container 120) on the inner container 120 has a low temperature, and the fan 350 can be used to delay the operation for a period of time to take away the excessive cooling capacity on the surface of the inner container 120, so that the inner container 120 is prevented from freezing, and the excessive cooling capacity on the surface of the inner container 120 can be used to cool the wine compartment 121.

In this embodiment, a temperature sensor for detecting the temperature of air in the air duct module 300 is further disposed in the air duct module 300, and the temperature sensor is electrically connected to the compressor, so as to control the start and stop of the compressor through the obtained temperature. The sidewall of the inner container 120 is provided with a temperature and humidity sensor for measuring temperature and humidity, which is mainly used for controlling humidity and monitoring humidity in the wine compartment 121.

When the wine cabinet works for more than 12 hours and the real-time humidity in the wine compartment 121 is less than 50%, the user is reminded of the water box in the wine compartment module.

The temperature detected by the temperature sensor in the air duct module 300 is compared with the temperature detected by the temperature and humidity sensor on the side wall of the liner 120 once every 3 hours. When the temperature in the air duct module 300 is higher than the temperature in the wine compartment 121 by more than 5 ℃, the start and stop control of the compressor is performed through the temperature detected by the temperature and humidity sensor in the wine compartment 121, and the user is reminded to pay attention to wine storage.

It can be understood that if wine is stored too much, and the wine bottle is placed by misoperation of a user, when the air inlet and the air outlet of the air duct module 300 are shielded, the air circulation is lost, the temperature of the temperature sensor in the air duct module 300 is higher, the long-time refrigeration of the press is caused, the low-temperature frozen wine is easily caused, and the storage affects the quality of the wine stored.

In the present utility model, a wine compartment 121 for storing wine sticks is formed at an upper portion of the inner container 120, and a front side of the wine compartment 121 is opened so that the wine sticks can be taken and placed in the wine compartment 121. The humidifying module 400 is disposed in the wine compartment 121 and on the top of the inner side of the liner 120, so as to humidify the liner 120, thereby maintaining the humidity environment of the wine compartment 121.

The air outlets 371 of the air duct module 300 are positioned at the left and right sides of the top of the wine interval room 121; the air return port 381 of the air duct module 300 is located at the bottom of the rear side of the wine compartment 121, and the air outlets 371 on the left and right sides are opposite to each other and flow toward the middle of the wine cabinet by air outlet on the left and right sides of the top of the wine compartment 121, so that the temperature difference of the wine compartment 121 in the horizontal direction can be reduced, and the air outlets 371 on the left and right sides flow downwards and flow into the air return port 381. Compared with the single air outlet 371, the arrangement of the left air return vent 381 and the right air return vent 381 enables the temperature in the wine compartment 121 to be more uniform, so that the temperature difference in the wine cabinet can be reduced, and wine branches can be stored better in the wine cabinet.

While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims (10)

1. A wine cabinet, comprising:

the box body is internally provided with an inner container; the upper part of the inner container is provided with a wine compartment for storing wine branches, and the front side of the wine compartment is open;

the box door is provided with an openable cover on the box body so as to open or close the inner container;

the humidifying module is arranged in the wine interval chamber and is arranged at the top of the inner side of the liner; the lower end of the humidifying module is positioned in the wine interval room; air inlets are formed in the lower ends of the left side and the right side of the humidifying module;

the air duct module is arranged on the rear side wall of the inner container; the air outlets of the air duct modules are positioned at the left side and the right side of the top of the wine interval room; the air outlet extends towards the inside of the box body along the left-right direction; the air outlet is arranged corresponding to the air inlet, so that air in the air outlet can be blown into the air inlet; and the return air inlet of the air duct module is positioned at the bottom of the rear side of the wine compartment.

2. The wine cabinet according to claim 1, wherein the air duct module encloses a first chamber and a second chamber that are spaced front and back; the first chamber is positioned in front of the second chamber; a partition plate is arranged between the first chamber and the second chamber, and an air guide window communicated with the first chamber and the second chamber is formed in the partition plate; the first chamber is positioned at the upper part of the wine compartment; the air outlet is arranged at the upper end of the first chamber; the air return port is arranged at the bottom of the air channel module and is communicated with the second chamber; an evaporator is arranged in the second chamber.

3. The wine cabinet of claim 2, wherein the air duct module is located within the inner container; the air duct module comprises a front plate, a partition plate and a rear plate; a front side of the partition plate is provided with a flange protruding forwards, the flange is circumferentially arranged, the front end of the flange is attached to the rear side surface of the front plate, and the first cavity is formed by surrounding the flange; the rear plate is arranged around the edge of the partition plate and is attached to the rear side of the partition plate, and the rear plate and the partition plate are enclosed to form the second chamber; the rear side surface of the rear plate is attached to the rear side wall of the inner container; the air outlets are formed in the left side and the right side of the partition plate; the return air inlet is arranged at the lower part of the front plate.

4. A wine cabinet according to claim 3, wherein the air outlets are formed in the left and right side walls of the flange; the lower side wall of the flange extends upwards in the direction approaching the air outlet; the front side surface of the partition board is provided with an air guide rib in the first chamber; the air guide ribs are arranged corresponding to the air outlets, and extend upwards in the direction of the air outlets; the air outlet is positioned between the lower side wall of the flange and the air guide rib.

5. A wine cabinet according to claim 3, wherein the rear side of the front plate is formed with a protruding peripheral wall, the peripheral wall being circumferentially disposed; the flange periphery of the diaphragm fits and is confined within the peripheral wall.

6. A wine cabinet according to claim 3, wherein the lower end of the front plate is formed with a downwardly extending extension; the back side surface of the front plate is provided with a convex elastic clamping hook; the elastic clamping hooks are positioned on the outer sides of the partition board and the rear board and are arranged on the left side, the right side and the upper side of the outer part of the partition board; the extension part is downwards inserted on the lower side wall of the wine interval room, and the elastic clamping hook is clamped on the side wall of the wine interval room.

7. A wine cabinet according to claim 3, wherein a fan is arranged on the partition plate, and the fan is arranged corresponding to the air guiding window and covers the air guiding window.

8. The wine cabinet according to claim 7, wherein a plurality of buckling holes are formed in the edge of the air guiding window, and the fan is hung on the buckling holes through hanging buckles.

9. The wine cabinet according to claim 1, wherein an upper sidewall of the inner container protrudes upward, and a receiving cavity is formed at an inner top of the inner container; the upper end of the humidifying module stretches into and is limited in the accommodating cavity.

10. The wine cabinet according to claim 9, wherein the upper side wall of the accommodating cavity is provided with a plurality of clamping holes; the upper surface of the humidifying module is provided with a protruding elastic buckle; the elastic buckle passes through the clamping hole and is clamped on the outer side face of the upper portion of the inner container, and the upper surface of the humidifying module is attached to the upper surface of the accommodating cavity.