Humidifying device for refrigerated red wine cabinet

Abstract

The invention discloses a humidifying device for a refrigerated red wine cabinet, and relates to the technical field of red wine cabinet humidification, the humidifying device has the advantage that the storage space occupied by a humidifier in a box body is reduced, the key points of the technical scheme are that the humidifying device comprises the box body and a box door which is hinged to one side of the box body and is used for sealing a box opening of the box body, and a placing groove is formed in the bottom end in the box body; a humidifier is arranged at the bottom of the containing groove, a plurality of containing frames are horizontally arranged between the two opposite sides in the box body and distributed at intervals from top to bottom, the containing frame located at the lowest position is located at a groove opening of the containing groove, and a mounting groove is formed in the side, close to the box door, of the box body. And a water adding mechanism for adding water into the humidifier is arranged on the groove wall of the bottom end of the mounting groove.

Description

Technical Field

[0001] The invention relates to the technical field of humidification of red wine cabinets, and in particular to a humidification device for a refrigerated red wine cabinet. Background Art

[0002] Existing wine cabinets mainly store wines. For wine and fruit wine, not only do they need to be refrigerated at a suitable temperature, but also the humidity in the wine cabinet must be kept within a corresponding range. If the humidity is insufficient, the cork caps of wine and fruit wine will dry out, which will accelerate the oxidation of the wine and affect the quality of the wine.

[0003] At present, a Chinese patent with application number CN201620455658.6 on the market discloses an electronic wine cabinet with a humidifier, including a box body, a shelf and a door body arranged in the box body, the shelf slidingly cooperates with the guide rails on both sides of the inner tank of the box body; it also includes a humidifier and a water tank, the humidifier has a water inlet interface and a mist outlet hole, and the bottom plate of the water tank has a water outlet interface; the humidifier is fixed on the bottom plate of the inner tank, the water tank is fixed on the shelf adjacent to the bottom plate of the inner tank, and the water outlet interface and the water inlet interface are connected through a hose.

[0004] In the above-mentioned prior art, the humidifier is fixed on the bottom plate of the inner shell of the box, which reduces the storage space in the box. Therefore, the applicant has developed a new technical solution in the actual production process to solve the above-mentioned technical problems. Summary of the invention

[0005] In view of the above-mentioned technical deficiencies, an object of the present invention is to provide a humidifying device for a refrigerated wine cabinet, which has the advantage of reducing the storage space occupied by the humidifier in the cabinet.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a humidifying device for a refrigerated wine cabinet, comprising a box body and a box door hinged on one side of the box body for closing a box opening of the box body, a placement groove is provided at the bottom end of the box body, and a humidifier is provided at the bottom of the placement groove, a plurality of placement racks are horizontally provided between opposite sides of the box body, and each placement rack is spaced and distributed from top to bottom, and the placement rack located at the bottom is located at the groove opening of the placement groove, a mounting groove is provided on one side of the box body close to the box door, and a water adding mechanism for adding water to the humidifier is provided on the bottom groove wall of the mounting groove.

[0007] By adopting the above technical solution, the humidifier can be used to replenish water in the box (wine cabinet) to increase the humidity. The humidifier is placed in the placement slot at the bottom of the box to reduce the storage space occupied by the humidifier in the box. The water adding mechanism can be used to add water to the humidifier, which is simple and convenient to use.

[0008] Preferably, the humidifier includes a box body arranged at the bottom of a placement groove and a cover plate arranged at the top of the box body for closing the box mouth of the box body, a partition is provided in the box body, and the partition divides the box body into a water filling area and an installation area, an ultrasonic atomization sheet located in the water in the water filling area is provided at the bottom of the box body, a plurality of exhaust holes connected to the water filling area are provided at the top of the cover plate, an air vent for connecting the water filling area with the installation area is provided above one side of the partition, a connecting groove is provided on the side of the inner wall of the installation area away from the partition, and a fan connected to the connecting groove is provided on the end of the inner wall of the installation area close to the connecting groove.

[0009] Preferably, the water adding mechanism includes a slide plate horizontally slidably connected to the groove wall at the bottom end of the mounting groove, and a push plate is provided on the side of the top of the slide plate close to the bottom of the mounting groove, an embedding groove is provided at the bottom of the mounting groove, and a first electric cylinder is provided at the bottom of the embedding groove, one end of the piston rod of the first electric cylinder is fixedly connected to the push plate, a transition groove connected to the placement groove is provided on the side of the mounting groove close to the placement groove, a rectangular groove corresponding to the mounting groove is provided on the box door, the side of the slide plate away from the bottom of the mounting groove passes through the rectangular groove, four columns are vertically provided on the top of the slide plate, and the tops of the four columns are connected through a water adding bucket, the water adding bucket is vertically located on the side of the box door away from the box body and the barrel mouth of the water adding bucket faces upward, the bottom of the water adding bucket is connected to a hose, and the end of the hose away from the water adding bucket passes through the transition groove and is connected to the water filling area in the box body.

[0010] Preferably, a fixing ring is coaxially fixedly connected to one end of the water adding bucket near the bucket mouth, and a plurality of rocker arms are hinged at the top end of the fixing ring, the top end of each rocker arm is inclined away from the fixing ring and is located outside the water adding bucket, each rocker arm is evenly distributed along the circumference of the fixing ring, and the upper surface of each rocker arm is connected by a water guide cloth, a guide cylinder is coaxially provided at the top end of the fixing ring, and the water guide cloth is connected to the outer wall of the guide cylinder, at this time, the guide cylinder, the water guide cloth and each rocker arm form a funnel, and a pushing member is provided on the water adding bucket for simultaneously pushing each rocker arm to rotate upward along the hinge point between the rocker arm and the fixing ring.

[0011] Preferably, the pushing member includes a slip ring coaxially sleeved on the outer wall of the water adding bucket, a connecting rod is hinged on the lower surface of each of the rocker arms, and each of the connecting rods is located outside the water adding bucket, and one end of each of the connecting rods away from the rocker arm is hinged to the top of the slip ring, and a second electric cylinder is provided at the top of the slide plate for pushing the slip ring to move vertically.

[0012] Preferably, a retaining ring is coaxially fixedly connected to the outer wall of the water adding bucket, and the retaining ring is located below the slip ring, a compression spring is provided between the retaining ring and the slip ring, a closed cylinder is sleeved on the outer wall of the water adding bucket, the slip ring and the retaining ring are both located in the closed cylinder, two opposite sliding grooves are vertically provided on the inner wall of the closed cylinder, and sliders are vertically slidably connected in the two sliding grooves, the two sliders are fixedly connected to the outer wall of the slip ring, and the top of the slider is in contact with the top groove wall of the sliding groove, a hanging plate is horizontally provided on one side of the outer wall of the closed cylinder, and the second One end of the piston rod of the electric cylinder is fixedly connected to the bottom end of the hanging plate, the bottom end of the closed cylinder contacts the top of the slide plate, and a side groove is vertically opened on one side of the outer wall of the closed cylinder, the side groove is connected to the bottom end of the closed cylinder, and one end of the hose passes through the side groove, a horizontal plate is horizontally provided on the inner wall of the fixed ring, and a vertical column is vertically provided on the top of the horizontal plate, the vertical column is coaxial with the fixed ring, and a top plate located above the water adding bucket is provided on the top of the vertical column, the diameter of the top plate is consistent with the outer diameter of the closed cylinder, and a filter plate located in the guide cylinder is provided on the vertical column.

[0013] Preferably, a vertical plate matching with the notch of the installation slot is vertically provided on one side of the top of the slide plate away from the push plate.

[0014] Preferably, a filling plate cooperating with the rectangular groove is provided on the side of the vertical plate facing away from the slide plate.

[0015] Preferably, a first pipe connected to the water filling area is provided at the lower part of one side of the box body, and one end of the first pipe connected to the box body is located in the water in the water filling area, a second pipe connected to the water filling area is provided at the upper part of one side of the box body, and the second pipe is located directly above the first pipe, one end of the second pipe connected to the box body is located above the water surface in the water filling area, the first pipe and the second pipe are connected at one end away from the box body through a transparent vertical pipe, and a slot located below the box opening is provided on one side of the box opening of the box body, and the vertical pipe is located in the slot.

[0016] Preferably, the box door is provided with an observation window corresponding to the card slot.

[0017] The beneficial effects of the present invention are as follows: the humidifier can be used to replenish water in the box (wine cabinet) to increase the humidity; the humidifier is arranged in a placement slot at the bottom of the box to reduce the storage space occupied by the humidifier in the box; the water adding mechanism can be used to add water to the humidifier, and the use is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of this embodiment; Figure 2 This is a schematic diagram of the structure of the box body of this embodiment; Figure 3 This is a schematic diagram of the structure of the installation slot in this embodiment; Figure 4 This is a schematic diagram of the structure of the water guide cloth in this embodiment; Figure 5 This is a schematic diagram of the structure of the partition in this embodiment; Figure 6 This is a schematic diagram of the structure of the swing rod in this embodiment; Figure 7 This is a schematic diagram of the structure of the water adding bucket of this embodiment; Figure 8 This is a schematic diagram of the structure of the slider in this embodiment; Fig. 9 Schematic diagram of the position distribution of the placement rack in the box.

[0020] Description of reference numerals: In the figure: 1, box body; 2, box door; 3, placement slot; 4, placement rack; 5, installation slot; 6, box body; 7, cover plate; 8, partition; 9, water filling area; 10, installation area; 12, ultrasonic atomizer; 13, exhaust hole; 14, vent hole; 15, connecting slot; 16, fan; 17, slide plate; 18, push plate; 19, embedded slot; 20, first electric cylinder; 21, transition slot; 22, rectangular slot; 23, column; 24, water adding bucket; 25, hose; 26 , fixing ring; 27, rocker arm; 28, water guide cloth; 29, guide cylinder; 30, slip ring; 31, connecting rod; 32, second electric cylinder; 33, retaining ring; 34, compression spring; 35, closing cylinder; 36, slide groove; 37, slider; 38, hanging plate; 39, side groove; 40, horizontal plate; 41, vertical column; 42, top plate; 44, vertical plate; 45, filling plate; 46, first pipeline; 47, second pipeline; 48, vertical pipe; 49, slot; 50, observation window. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] A humidifying device for a refrigerated wine cabinet comprises a box body 1 and a door 2 hinged on one side of the box body 1 for closing the box opening of the box body 1. Figure 1 and Figure 2 and Figure 3 A placement groove 3 is provided at the bottom of the box body 1, and a humidifier is provided at the bottom of the placement groove 3. A plurality of placement racks 4 are horizontally provided between the opposite sides of the box body 1, and each placement rack 4 is spaced from top to bottom. The placement rack 4 at the bottom is located at the notch of the placement groove 3. An installation groove 5 is provided on one side of the box body 1 close to the box door 2, and a water adding mechanism for adding water to the humidifier is provided on the bottom groove wall of the installation groove 5.

[0023] like Figure 1 and Figure 2 and Figure 3 The humidifier can be used to add water to the box 1 (wine cabinet) to increase the humidity. The humidifier is arranged in the placement slot 3 at the bottom of the box 1 to reduce the storage space occupied by the humidifier in the box 1. The water adding mechanism can be used to add water to the humidifier, which is simple and convenient to use.

[0024] like Figure 2 and Figure 4 and Figure 5 The humidifier includes a box body 6 arranged at the bottom of the placement groove 3 and a cover plate 7 arranged at the top of the box body 6 for closing the box mouth of the box body 6. A partition plate 8 is arranged in the box body 6, and the partition plate 8 divides the box body 6 into a water filling area 9 and an installation area 10. An ultrasonic atomization sheet 12 located in the water in the water filling area 9 is arranged at the bottom of the box body 6. A plurality of exhaust holes 13 connected with the water filling area 9 are opened at the top of the cover plate 7. A vent hole 14 for connecting the water filling area 9 with the installation area 10 is opened above one side of the partition plate 8. A connecting groove 15 is opened on the side of the inner wall of the installation area 10 away from the partition plate 8. A fan 16 connected with the connecting groove 15 is arranged on the end of the inner wall of the installation area 10 close to the connecting groove 15.

[0025] like Figure 2 and Figure 4 and Figure 5The water in the water filling area 9 in the box body 6 is atomized through the ultrasonic atomizing sheet 12, and the fan 16 is turned on. At this time, the air outside the box body 6 enters the installation area 10 through the connecting groove 15 and the fan 16, and then blows from the vent hole 14 on the partition 8 to the water surface above the water filling area 9. At this time, the atomized water vapor can be blown out from the exhaust hole 13 on the cover plate 7 to replenish water in the box body 1 and increase the humidity. It is simple and convenient to use.

[0026] like Figure 3 and Figure 4 and Figure 6 and Figure 7 The water adding mechanism includes a slide plate 17 horizontally slidably connected to the groove wall at the bottom end of the mounting groove 5, and a push plate 18 is provided on the side of the top of the slide plate 17 close to the bottom of the mounting groove 5, an embedding groove 19 is provided at the bottom of the mounting groove 5, and a first electric cylinder 20 is provided at the bottom of the embedding groove 19, one end of the piston rod of the first electric cylinder 20 is fixedly connected to the push plate 18, a transition groove 21 connected to the placement groove 3 is provided on the side of the mounting groove 5 close to the placement groove 3, a rectangular groove 22 corresponding to the mounting groove 5 is opened on the box door 2, and the side of the slide plate 17 away from the bottom of the mounting groove 5 passes through the rectangular groove 22, four columns 23 are vertically provided on the top of the slide plate 17, and the tops of the four columns 23 are connected through a water adding bucket 24, the water adding bucket 24 is vertically located on the side of the box door 2 away from the box body 1 and the barrel mouth of the water adding bucket 24 faces upward, and the barrel bottom of the water adding bucket 24 is connected with a hose 25, and the end of the hose 25 away from the water adding bucket 24 passes through the transition groove 21 and is connected to the water filling area 9 in the box body 6.

[0027] like Figure 3 and Figure 4 and Figure 6 and Figure 7 When it is necessary to add water to the humidifier, water only needs to be poured into the water adding bucket 24 from the barrel mouth of the water adding bucket 24. At this time, the water will flow into the water filling area 9 in the box body 6 through the hose 25. At this time, the humidifier can be added with water. After the water is added, the piston rod of the first electric cylinder 20 drives the push plate 18 to approach the bottom of the installation groove 5. At this time, the slide plate 17 will move with the push plate 18 until the slide plate 17 and the water adding bucket 24 are completely located in the installation groove 5. It is simple to add water to the humidifier, and there is no need to open the box door 2 when adding water. When adding water, the water droplets splashing out of the water adding bucket 24 will not drip into the box body 1 or drip onto the items stored on the placement rack 4. It is simple and convenient to use.

[0028] like Figure 6 and Figure 7A fixing ring 26 is coaxially fixedly connected to one end of the water adding bucket 24 near the bucket mouth, and a plurality of swing rods 27 are hinged on the top of the fixing ring 26. The top of each swing rod 27 is inclined away from the fixing ring 26 and is located outside the water adding bucket 24. Each swing rod 27 is evenly distributed along the circumference of the fixing ring 26, and the upper surface of each swing rod 27 is connected by a water guide cloth 28. A guide cylinder 29 is coaxially provided on the top of the fixing ring 26. The water guide cloth 28 is connected to the outer wall of the guide cylinder 29. At this time, the guide cylinder 29 and the water guide cloth 28 are connected to each swing rod. The rod 27 forms a funnel, and the water adding bucket 24 is provided with a pushing member for simultaneously pushing each swing rod 27 to rotate upward along the hinge point between the swing rod 27 and the fixed ring 26. The pushing member includes a slip ring 30 coaxially sleeved on the outer wall of the water adding bucket 24. A connecting rod 31 is hinged on the lower surface of each swing rod 27, and each connecting rod 31 is located outside the water adding bucket 24. One end of each connecting rod 31 away from the swing rod 27 is hinged to the top of the slip ring 30, and a second electric cylinder 32 for pushing the slip ring 30 to move vertically is provided at the top of the slide plate 17.

[0029] like Figure 6 and Figure 7 , through the funnel formed by the guide cylinder 29, the water guide cloth 28 and each swing rod 27, it is convenient to pour water from the barrel mouth of the water adding bucket 24 into the water adding bucket 24. After the humidifier is filled with water, the piston rod of the second electric cylinder 32 is used to push the slip ring 30 to move vertically upward. At this time, through the connecting rod 31 hinged between the slip ring 30 and the swing rod 27, each swing rod 27 can be pushed to rotate upward along the hinge point of the swing rod 27 and the fixed ring 26 until the swing rod 27 rotates to vertical. At this time, the water guide cloth 28 between the two adjacent swing rods 27 will be folded, and then the piston rod of the first electric cylinder 20 drives the push plate 18 to approach the bottom of the installation groove 5 until the slide plate 17 and the water adding bucket 24 are completely located in the installation groove 5. It is simple and convenient to use.

[0030] like Figure 6 and Figure 7 and Figure 8A retaining ring 33 is coaxially fixedly connected to the outer wall of the water adding bucket 24, and the retaining ring 33 is located below the slip ring 30. A compression spring 34 is provided between the retaining ring 33 and the slip ring 30. A closed cylinder 35 is sleeved on the outer wall of the water adding bucket 24. The slip ring 30 and the retaining ring 33 are both located in the closed cylinder 35. Two opposite slide grooves 36 are vertically provided on the inner wall of the closed cylinder 35, and sliders 37 are vertically slidably connected in the two slide grooves 36. The two sliders 37 are fixedly connected to the outer wall of the slip ring 30, and the top of the slider 37 is in conflict with the top groove wall of the slide groove 36. A hanging plate 38 is horizontally provided on one side of the outer wall of the closed cylinder 35. The piston of the second electric cylinder 32 One end of the rod is fixedly connected to the bottom end of the hanging plate 38, the bottom end of the closed cylinder 35 contacts the top end of the slide plate 17, and a side groove 39 is vertically opened on one side of the outer wall of the closed cylinder 35, the side groove 39 is connected to the bottom end of the closed cylinder 35, one end of the hose 25 passes through the side groove 39, a horizontal plate 40 is horizontally provided on the inner wall of the fixed ring 26, and a vertical column 41 is vertically provided on the top end of the horizontal plate 40, the vertical column 41 is coaxial with the fixed ring 26, and a top plate 42 located above the water adding bucket 24 is provided at the top end of the vertical column 41, the diameter of the top plate 42 is consistent with the outer diameter of the closed cylinder 35, and a filter plate (not shown in the figure) located in the guide cylinder 29 is provided on the vertical column 41.

[0031] like Figure 6 and Figure 7 and Figure 8 When adding water, the water can be filtered through the filter disc to reduce the occurrence of impurities in the water entering the water adding bucket 24. After the humidifier is filled with water, the piston rod of the second electric cylinder 32 drives the closing cylinder 35 to move upward through the suspension plate 38. At this time, the compression spring 34 drives the slip ring 30 to drive the slider 37 to move upward with the closing cylinder 35. The slip ring 30 drives each swing rod 27 to rotate upward along the hinge point of the swing rod 27 and the fixed ring 26 through the connecting rod 31 until the swing rod 27 rotates to a vertical position. At this time, the compression spring 34 is in a natural state, and the slip ring 30 is in the water adding bucket. 24, and then the closing cylinder 35 continues to move upward, at this time the slip ring 30 and the slider 37 stop moving, and the slider 37 in the slide groove 36 on the closing cylinder 35 will move away from the top groove wall of the slide groove 36 until the top of the closing cylinder 35 contacts the bottom of the top plate 42, at this time, each swing rod 27 rotated to the vertical and the water guide cloth 28 on the swing rod 27 will be located in the closing cylinder 35, at this time, the barrel mouth of the water adding barrel 24 can be closed by the closing cylinder 35 and the top plate 42, reducing the dust or impurities from entering the water adding barrel 24 when the water adding barrel 24 is idle; After the top end of the closing cylinder 35 contacts the bottom end of the top plate 42, the piston rod of the first electric cylinder 20 drives the push plate 18 to approach the bottom of the installation groove 5 until the slide plate 17 and the water adding bucket 24 are completely located in the installation groove 5. It is simple and convenient to use.

[0032] like Figure 3A vertical plate 44 that cooperates with the notch of the mounting groove 5 is vertically provided on one side of the top of the slide plate 17 away from the push plate 18. The purpose of this arrangement is that when the slide plate 17 completely enters the mounting groove 5, the vertical plate 44 will be located at the notch of the mounting groove 5 to block the notch of the mounting groove 5. At this time, the blocking of the notch of the mounting groove 5 by the vertical plate 44 can reduce the occurrence of dust entering the mounting groove 5 from the notch of the mounting groove 5 when the water adding bucket 24 is idle in the mounting groove 5, and at the same time reduce the occurrence of children placing debris in the mounting groove 5.

[0033] like Figure 3 A filling plate 45 that cooperates with the rectangular groove 22 is provided on the side of the vertical plate 44 facing away from the slide plate 17. The purpose of this arrangement is that when the vertical plate 44 is located at the notch of the mounting groove 5 to block the notch of the mounting groove 5, the filling plate 45 will be located in the rectangular groove 22 to block the rectangular groove 22. Then, when the box door 2 needs to be opened, it is only necessary to drive the push plate 18 to approach the bottom of the mounting groove 5 through the piston rod of the first electric cylinder 20, so that the filling plate 45 is completely moved out of the rectangular groove 22 and enters the mounting groove 5, and then the box door 2 can be opened. When the filling plate 45 is located in the rectangular groove 22, the filling plate 45 contacts the groove wall of the rectangular groove 22. At this time, the box door 2 can be restricted by the cooperation of the filling plate 45 and the rectangular groove 22, so that it cannot be opened, thereby reducing the occurrence of children opening the box door 2 and improving the safety of use.

[0034] like Figure 4 and Fig. 9 A first pipe 46 communicating with the water filling area 9 is provided at the lower part of one side of the box body 6, and one end of the first pipe 46 communicating with the box body 6 is located in the water in the water filling area 9; a second pipe 47 communicating with the water filling area 9 is provided at the upper part of one side of the box body 6, and the second pipe 47 is located directly above the first pipe 46; one end of the second pipe 47 communicating with the box body 6 is located above the water surface in the water filling area 9; the first pipe 46 and the second pipe 47 are communicated with each other at one end away from the box body 6 through a transparent vertical pipe 48; a slot 49 located below the box mouth is provided on one side of the box body 1, and the vertical pipe 48 is located in the slot 49; the purpose of this arrangement is that the water level in the water filling area 9 in the box body 6 can be easily understood through the transparent vertical pipe 48 in the slot 49, and the use is simple and convenient.

[0035] like Figure 1 and Fig. 9 An observation window 50 corresponding to the card slot 49 is provided on the box door 2. The purpose of this setting is that by observing the vertical tube 48 through the observation window 50, the water level in the water area 9 in the box body 6 can be understood. There is no need to open the box door 2 to observe the vertical tube 48, which is simple and convenient to use.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A humidifying device for a refrigerated wine cabinet, comprising a box body (1) and a door (2) hinged on one side of the box body (1) for closing a box opening of the box body (1), characterized in that: A placement groove (3) is provided at the bottom of the box body (1), and a humidifier is provided at the bottom of the placement groove (3). A plurality of placement racks (4) are horizontally provided between opposite sides of the box body (1), and the placement racks (4) are spaced from top to bottom, and the placement rack (4) located at the bottom is located at the notch of the placement groove (3). A mounting groove (5) is provided on one side of the box body (1) close to the box door (2), and a water adding mechanism for adding water to the humidifier is provided on the bottom wall of the mounting groove (5).

2. A humidifying device for a refrigerated wine cabinet as claimed in claim 1, characterized in that: The humidifier comprises a box body (6) arranged at the bottom of a placement groove (3) and a cover plate (7) arranged at the top of the box body (6) for closing the box mouth of the box body (6); a partition plate (8) is arranged inside the box body (6), and the partition plate (8) divides the box body (6) into a water filling area (9) and an installation area (10); an ultrasonic atomizing sheet (12) located in the water in the water filling area (9) is arranged at the bottom of the box body (6); a plurality of exhaust holes (13) connected to the water filling area (9) are arranged at the top of the cover plate (7); a vent hole (14) for connecting the water filling area (9) with the installation area (10) is arranged above one side of the partition plate (8); a connecting groove (15) is arranged on the inner wall of the installation area (10) on the side away from the partition plate (8); and a fan (16) connected to the connecting groove (15) is arranged on the inner wall of the installation area (10) at one end close to the connecting groove (15).

3. A humidifying device for a refrigerated wine cabinet as claimed in claim 2, characterized in that: The water adding mechanism comprises a slide plate (17) horizontally slidably connected to the groove wall at the bottom end of the installation groove (5), and a push plate (18) is provided on the top of the slide plate (17) near the groove bottom of the installation groove (5), an embedding groove (19) is provided at the groove bottom of the installation groove (5), and a first electric cylinder (20) is provided at the groove bottom of the embedding groove (19), one end of the piston rod of the first electric cylinder (20) is fixedly connected to the push plate (18), a transition groove (21) communicating with the placement groove (3) is provided on the side of the installation groove (5) near the placement groove (3), and a rectangular groove (21) corresponding to the installation groove (5) is provided on the box door (2). A groove (22), the side of the slide plate (17) away from the groove bottom of the installation groove (5) passes through the rectangular groove (22), the top of the slide plate (17) is vertically provided with four columns (23), and the tops of the four columns (23) are connected through a water adding bucket (24), the water adding bucket (24) is vertically located on the side of the box door (2) away from the box body (1) and the barrel mouth of the water adding bucket (24) faces upward, the barrel bottom of the water adding bucket (24) is connected to a hose (25), and the end of the hose (25) away from the water adding bucket (24) passes through the transition groove (21) and is connected to the water filling area (9) in the box body (6).

4. A humidifying device for a refrigerated wine cabinet as claimed in claim 3, characterized in that: A fixing ring (26) is coaxially fixedly connected to one end of the water adding bucket (24) near the bucket mouth, and a plurality of swing rods (27) are hingedly connected to the top of the fixing ring (26). The top of each swing rod (27) is inclined in a direction away from the fixing ring (26) and is located outside the water adding bucket (24). Each swing rod (27) is evenly distributed along the circumference of the fixing ring (26), and the upper surface of each swing rod (27) is connected by a water guide cloth (28). A guide cylinder (29) is coaxially provided at the top of the fixing ring (26). The water guide cloth (28) is connected to the outer wall of the guide cylinder (29). At this time, the guide cylinder (29), the water guide cloth (28) and each swing rod (27) form a funnel. The water adding bucket (24) is provided with a pushing member for simultaneously pushing each swing rod (27) to rotate upward along the hinge point between the swing rod (27) and the fixing ring (26).

5. A humidifying device for a refrigerated wine cabinet as claimed in claim 4, characterized in that: The pushing member comprises a slip ring (30) coaxially sleeved on the outer wall of the water adding bucket (24); a connecting rod (31) is hingedly connected to the lower surface of each of the swing rods (27); each of the connecting rods (31) is located outside the water adding bucket (24); one end of each of the connecting rods (31) away from the swing rod (27) is hingedly connected to the top of the slip ring (30); and a second electric cylinder (32) for pushing the slip ring (30) to move vertically is provided at the top of the slide plate (17).

6. A humidifying device for a refrigerated wine cabinet as claimed in claim 5, characterized in that: A retaining ring (33) is coaxially fixedly connected to the outer wall of the water adding bucket (24), and the retaining ring (33) is located below the slip ring (30). A compression spring (34) is provided between the retaining ring (33) and the slip ring (30). A closing cylinder (35) is sleeved on the outer wall of the water adding bucket (24). The slip ring (30) and the retaining ring (33) are both located in the closing cylinder (35). Two opposite sliding grooves (36) are vertically provided on the inner wall of the closing cylinder (35), and sliders (37) are vertically slidably connected in the two sliding grooves (36). The two sliders (37) are fixedly connected to the outer wall of the slip ring (30), and the top ends of the sliders (37) are in contact with the top groove wall of the sliding groove (36). A suspension plate (38) is horizontally provided on one side of the outer wall of the closing cylinder (35). The second electric cylinder (3 One end of the piston rod of the sealing tube (2) is fixedly connected to the bottom end of the suspension plate (38), the bottom end of the sealing tube (35) contacts the top end of the slide plate (17), and a side groove (39) is vertically opened on one side of the outer wall of the sealing tube (35), the side groove (39) is connected to the bottom end of the sealing tube (35), one end of the hose (25) passes through the side groove (39), a horizontal plate (40) is horizontally arranged on the inner wall of the fixing ring (26), and a vertical column (41) is vertically arranged at the top end of the horizontal plate (40), the vertical column (41) is coaxial with the fixing ring (26), and a top plate (42) located above the water adding bucket (24) is provided at the top end of the vertical column (41), the diameter of the top plate (42) is consistent with the outer diameter of the sealing tube (35), and a filter plate located in the guide tube (29) is provided on the vertical column (41).

7. A humidifying device for a refrigerated wine cabinet as claimed in claim 3, characterized in that: A vertical plate (44) is provided on one side of the top end of the slide plate (17) away from the push plate (18) and matches the notch of the installation groove (5).

8. A humidifying device for a refrigerated wine cabinet as claimed in claim 7, characterized in that: A filling plate (45) that cooperates with the rectangular groove (22) is provided on the side of the vertical plate (44) facing away from the slide plate (17).

9. A humidifying device for a refrigerated wine cabinet as claimed in claim 2, characterized in that: A first pipe (46) communicating with the water filling area (9) is provided below one side of the box body (6), and one end of the first pipe (46) communicating with the box body (6) is located in the water in the water filling area (9). A second pipe (47) communicating with the water filling area (9) is provided above one side of the box body (6), and the second pipe (47) is located directly above the first pipe (46). One end of the second pipe (47) communicating with the box body (6) is located above the water surface in the water filling area (9). The first pipe (46) and the second pipe (47) are connected at ends away from the box body (6) via a transparent vertical pipe (48). A slot (49) located below the box opening is provided on one side of the box body (1), and the vertical pipe (48) is located in the slot (49).

10. A humidifying device for a refrigerated wine cabinet as claimed in claim 2, characterized in that: The box door (2) is provided with an observation window (50) corresponding to the card slot (49).

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