Humidifying assembly

Abstract

The humidification assembly comprises a bottom shell and an upper cover arranged above the bottom shell in a covering mode, the bottom shell is divided into a water tank and an atomization cavity through a partition plate, a first through atomization hole is formed in the partition plate, a first atomization device is arranged in the first atomization hole, an equipment containing cavity is formed in the water tank, and a second atomization device is arranged in the equipment containing cavity. A driving device is arranged in the equipment containing cavity, a pressing plate is arranged on the side, close to the atomization cavity, of the equipment containing cavity, fan blades are fixed to the driving device, an air inlet and a plurality of spraying ring mist outlets which are communicated with the atomization cavity are formed in the upper cover, and second atomization holes are formed in the bottom of the atomization cavity. The refrigerator has the beneficial effects that water mist can be sprayed out of the interior of the refrigerator, the humidity in the refrigerator is improved, the fresh-keeping effect of food is improved, and the unique visual effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of humidifying devices, and in particular relates to a humidifying component used inside a refrigerator. Background Art

[0002] In order to improve the freshness preservation effect of refrigerators, some manufacturers will install freshness preservation spray devices inside the refrigerators, which are used to spray water mist into the refrigerator regularly to provide a certain amount of moisture to the food and increase the freshness of the food. However, the freshness preservation spray devices used in existing refrigerators are relatively monotonous in spray effect, and they only spray water mist to the inside of the refrigerator, and the visual effect is relatively monotonous. Utility Model Content

[0003] In view of this, the utility model provides a humidifying component.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions, including: a bottom shell, an upper cover arranged on the top of the bottom shell, the bottom shell is divided into a water tank and an atomization chamber by a partition, a through first atomization hole is opened on the partition, a first atomization device is arranged in the first atomization hole, an equipment accommodating chamber is constructed in the water tank, a driving device is arranged in the equipment accommodating chamber, a pressure plate is arranged on the side of the equipment accommodating chamber close to the atomization chamber, a fan blade is fixed on the driving device, an air inlet and a plurality of spray ring mist outlets which are communicated with the atomization chamber are opened on the upper cover, a second atomization hole is opened at the bottom of the atomization chamber, a second atomization device is arranged in the second atomization hole, and the second atomization hole sprays toward the outside of the atomization chamber.

[0005] Furthermore, a mist condensation and water collection area is arranged on the bottom of the atomization chamber, and the mist condensation and water collection area is arranged at the lowest position of the atomization chamber.

[0006] Furthermore, air guides are provided on both sides of the air inlet.

[0007] Furthermore, a wind shield is provided between the wind guide bone and the adjacent spray circle mist outlet.

[0008] Furthermore, a water level sensing device is provided below the water tank and the atomization chamber.

[0009] Furthermore, a conductive ejector pin is arranged on the outside of the humidifying component.

[0010] Furthermore, a cover plate is provided below the equipment accommodating cavity, and a through hole is provided on the cover plate.

[0011] Furthermore, a disinfection device is provided in the through hole.

[0012] Furthermore, the pressing plate is provided with a driving device drive shaft avoidance hole and an atomization device avoidance hole.

[0013] Furthermore, a drive device installation compartment is provided on the pressing plate.

[0014] Compared with the prior art, the humidification assembly provided by the utility model has the following advantages:

[0015] 1. You can spray water mist on the inside of the refrigerator to increase the humidity inside the refrigerator and improve the preservation effect of food.

[0016] 2. It has a more unique visual effect. Compared with the existing refrigerator humidification components, the utility model product can spray out unique mist circles and mist columns, and the visual display effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the bottom shell of an embodiment of the utility model;

[0020] Figure 3 This is a schematic cross-sectional structure diagram of the bottom shell of an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the upper cover structure of an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of a storage box according to an embodiment of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the bottom shell of an embodiment of the utility model;

[0024] Figure 7 This is a schematic diagram of the structure of the bottom shell of an embodiment of the utility model;

[0025] Figure 8 It is a schematic structural diagram of a pressure plate according to an embodiment of the utility model.

[0026] Among them, the reference numerals in the figure are:

[0027]

[0028] DETAILED DESCRIPTION

[0029] In order to better understand the technical solution of the present utility model, the embodiments provided by the present utility model are described in detail below with reference to the accompanying drawings.

[0030] The above is a detailed introduction to a humidification component provided in an embodiment of the utility model. For a person skilled in the art, according to the idea of ​​the embodiment of the utility model, there may be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

[0031] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "middle", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] like Figures 1 to 8 As shown, the embodiment of the utility model provides a humidification assembly, which includes a bottom shell 1, on which a water tank 2 and an atomization chamber 3 are arranged, and the water tank 2 and the atomization chamber 3 are separated by a partition 16, wherein the partition 16 is provided with a first atomization hole 12 for accommodating a first atomization device 11. The bottom of the water tank 2 is structured with an equipment accommodating chamber 21 for accommodating electrical components, in which a PCB board 13 and a driving device 14 are arranged, and a cover plate 22 is arranged at the opening at the bottom of the equipment accommodating chamber 21. In a preferred embodiment, the cover plate 22 is fixed to the bottom of the equipment accommodating chamber 21 by bolts. A disinfection device 24 is arranged in the equipment accommodating chamber 21, and a through hole 23 is arranged below the cover plate 22. The disinfection device 24 contacts with the outside through the through hole 23, and disinfects and purifies the gas in the refrigerator body.

[0034] When the drive device 14 is installed in the equipment accommodating chamber 21, the drive end 15 of the drive device 14 will extend to the outside of the equipment accommodating chamber 21, and the fan blade 4 is installed on the drive end 15. A pressing plate 5 is provided on the side of the atomizing chamber 3 adjacent to the water tank 2. In a preferred embodiment, the pressing plate 5 is fixed to one side of the atomizing chamber 3 by bolts, so that the pressing plate 5 can fix the atomizing device in the atomizing hole, and can also block the opening of the equipment accommodating chamber 21 toward the atomizing chamber 3, preventing the mist in the atomizing chamber 3 from entering the atomizing chamber 3, and avoiding the mist from corroding the electronic components inside the equipment accommodating chamber 21. A drive shaft avoidance hole 51 is provided on the pressing plate 5 so that the drive shaft of the drive device 14 can pass through the pressing plate 5 and extend into the atomizing chamber 3. An atomizing device avoidance hole 52 is also provided on the pressing plate 5 so that the mist generated by the atomizing device can enter the atomizing chamber 3. In a preferred embodiment, a drive device 14 installation compartment 53 is also configured on the pressing plate 5 to accommodate the drive device 14 .

[0035] The bottom of the atomizing chamber 3 is not a straight horizontal plane, and the horizontal line of the mist condensation water collection area 33 of the atomizing chamber 3 is lower than the outside, so that the accumulated water in the atomizing chamber 3 can flow into the mist condensation water collection area 33, and a second atomizing hole 31 is opened at the center of the atomizing chamber 3, and a second atomizing device 32 is arranged in the atomizing hole, so that the second atomizing device 32 can atomize the accumulated water in the mist condensation water collection area 33. It is worth noting that the mist generated by the second atomizing device 32 is sprayed to the outside of the atomizing chamber 3.

[0036] An upper cover 6 is provided above the bottom shell 1. When the upper cover 6 is closed on the bottom shell 1, the water tank 2 and the atomizing chamber 3 are respectively divided into two independent spaces. The upper cover 6 is provided with an air inlet 61 and a spray circle mist outlet 62 on one side close to the atomizing chamber 3. In a preferred embodiment, the air inlet 61 corresponds to the fan blade 4, and the spray circle mist outlet 62 is provided on both sides of the air inlet 61, and the spray circle mist outlet 62 is in the shape of a circular hole.

[0037] Under normal working conditions, the water in the water tank 2 will contact the atomizing device, and the atomizing device will spray water mist toward one side of the atomizing chamber 3, so that the interior of the atomizing chamber 3 is filled with mist. The driving device 14 will drive the fan blades 4 to rotate, and the fan blades 4 have two rotation modes, namely intermittent rotation and continuous rotation.

[0038] When the fan blades 4 rotate intermittently, the fan blades 4 will rotate instantaneously. When the fan blades 4 rotate, the external airflow will be drawn into the atomization chamber 3 at the air inlet 61. The airflow will drive the mist to flow out at the spray circle mist outlet 62 and form a mist circle that sprays outward at the spray circle mist outlet 62, which has a unique visual effect.

[0039] When the fan blades 4 are in a continuous rotation mode, the fan blades 4 will continue to rotate, and the fan blades 4 will continuously draw external airflow into the atomization chamber 3 through the air inlet 61. The airflow drives the mist in the atomization chamber 3 to be ejected from the spray circle mist outlet 62 to the outside, and forms a continuously ejected mist column at the spray circle mist outlet 62, forming a unique visual effect.

[0040] In order to better ensure the air intake effect of the air inlet 61 and the spray effect of the spray circle mist outlet 62, an air guide bone 8 is arranged on both sides of the air inlet 61, so that the external airflow can better enter the interior of the atomization chamber 3 along the air inlet 61, avoiding turbulence of the airflow at the air inlet 61.

[0041] A windshield 81 is provided between the wind guide 8 and the spray circle mist outlet 62, and the function of the windshield 81 is to prevent the mist from being directly sprayed out from the spray circle mist outlet 62 near the wind guide 8. Because in the preferred embodiment, two spray circle mist outlets 62 are provided on one side of the air inlet 61, when the windshield 81 is not provided, most of the mist will flow out to the outside along the two spray circle mist outlets 62 near the wind guide 8, so in order to make the spray circle mist outlet 62 emit mist uniformly, a windshield 81 is provided between the wind guide 8 and the spray circle mist outlet 62 to reduce the amount of mist emitted from the spray circle mist outlet 62 near the wind guide 8, so that the spray circle mist outlet 62 far away from the wind guide 8 can also spray normally.

[0042] like Figure 5 In the present invention, a storage box 63 is arranged above, and a slot 64 for engaging the humidifying component is arranged below the storage box 63. When the humidifying component is engaged below the storage box 63, the power conductive ejector pin 65 outside the humidifying component will be connected to the external power supply to ensure the normal operation of the humidifying component. The conductive ejector pin 65 can be used not only for conducting electricity, but also for transmitting electrical signal data.

[0043] In order to better control the atomizing device, a water level sensing device 7 can be provided at the bottom of the water tank 2 and the atomizing chamber 3 to detect the water capacity inside the water tank 2 and the atomizing chamber 3. When the water capacity is too low, the atomizing device will be suspended.

[0044] The description of various embodiments of the present invention is expressed for the purpose of illustration, but is not limited to the disclosed embodiments. Many modifications and changes will be obvious to ordinary technicians in the field without departing from the scope and spirit of the described embodiments. The terms used in the embodiments are intended to best explain the principles and practical applications of the embodiments or enable other ordinary technicians in the field to understand the embodiments disclosed herein, and are not to be understood as limitations on the present invention.

Claims

1. A humidifying assembly, comprising: A bottom shell (1), an upper cover (6) arranged on the top of the bottom shell (1), characterized in that: the bottom shell (1) is divided into a water tank (2) and an atomization chamber (3) by a partition (16), the partition (16) is provided with a through first atomization hole (12), a first atomization device (11) is arranged in the first atomization hole (12), the water tank (2) is provided with a device accommodating chamber (21), a driving device (14) is arranged in the device accommodating chamber (21), and the device accommodating chamber (21) is provided with a driving device (14), and the device accommodating chamber (21) is provided with a driving device (14) and a driving device (14) is arranged in the driving device (14) and the ... A pressure plate (5) is arranged on one side of the cavity (21) close to the atomizing cavity (3); a fan blade (4) is fixed on the driving device (14); an air inlet (61) and a plurality of spray ring mist outlets (62) which are in communication with the atomizing cavity (3) are provided on the upper cover (6); a second atomizing hole (31) is provided at the bottom of the atomizing cavity (3); a second atomizing device (32) is arranged in the second atomizing hole (31); and the second atomizing hole (31) sprays toward the outside of the atomizing cavity (3).

2. The humidifying assembly according to claim 1, characterized in that: A mist condensation and water collection area (33) is provided at the bottom of the atomization chamber (3), and the mist condensation and water collection area (33) is arranged at the lowest position of the atomization chamber (3).

3. The humidifying assembly according to claim 1, characterized in that: Air guides (8) are provided on both sides of the air inlet (61).

4. The humidifying assembly according to claim 3, characterized in that: A wind shield (81) is provided between the wind guide bone (8) and the adjacent spray circle mist outlet (62).

5. The humidifying assembly according to claim 4, characterized in that: A water level sensing device (7) is provided below the water tank (2) and the atomization chamber (3).

6. The humidifying assembly according to claim 1, characterized in that: A conductive ejector pin (65) is arranged on the outside of the humidifying component.

7. The humidifying assembly according to claim 1, characterized in that: A cover plate (22) is provided below the equipment accommodating chamber (21), and a through hole (23) is provided on the cover plate (22).

8. The humidifying assembly according to claim 7, characterized in that: A disinfection device (24) is arranged in the through hole (23).

9. The humidifying assembly according to claim 1, characterized in that: The pressing plate (5) is provided with a drive shaft avoidance hole (51) and an atomization device avoidance hole (52).

10. The humidifying assembly according to claim 1, characterized in that: A drive device installation compartment (53) is provided on the pressing plate (5).

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