Storage cabinet

Abstract

The invention discloses a storage cabinet. The storage cabinet comprises a storage cabinet body; the partition component is arranged in the storage cabinet body so as to divide the storage cabinet body into a plurality of sub-storage cavities, and the sub-storage cavities communicate with one another; the main circulating air duct is at least communicated with one of the sub-storage cavities; the heating and dehumidifying module is arranged on an air path flowing path of the main circulating air duct; and the sliding air duct module comprises an air duct component which is arranged in the sub-storage cavity, a sliding air duct is defined between the air duct component and the sub-storage cavity wall, and the position of the sliding air duct can be changed by sliding relative to the sub-storage cavity wall, so that the sliding air duct is connected or disconnected with the main circulating air duct. According to the novel storage cabinet, the air duct component is arranged in the storage cabinet, the sliding air duct is defined by the air duct component and the sub-storage cavities, the position is changed through sliding of the sliding component, main circulation division butt joint is achieved, airflow is guided into the sliding air duct, specific objects are independently and efficiently dried and dehumidified, and the use requirement of a user is met.

Description

Technical Field

[0001] The invention belongs to the technical field of storage cabinets, and in particular, relates to an improvement on the structure of a storage cabinet for storing clothes or shoes. Background Art

[0002] The most commonly used storage cabinets currently available mainly include a cabinet body, in which a partition board is arranged to divide the cabinet body into a plurality of different sub-storage spaces, and in each sub-storage space, shoes, clothes and other items are stored accordingly to achieve basic storage functions; With the development of intelligent home, some storage cabinets meet the special needs of users for dehumidification or drying of different items. Heating and dehumidification modules will be arranged on the storage cabinets accordingly, so that the storage cabinets have drying and dehumidification functions in addition to the basic storage function. A single main air path is set up to circulate the air flow to achieve the dehumidification or drying function of the items placed inside. However, this type of storage cabinet structure generally has a fixed air path, and the airflow circulates in the entire cabinet to humidify and dry. The drying and dehumidification effect is relatively poor for some parts that require efficient drying and dehumidification.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0004] In view of the above-mentioned technical problems existing in storage cabinets in the prior art, the present invention proposes a new type of storage cabinet, in which an air duct component is arranged inside and a sliding air duct is formed with a sub-storage cavity. The sliding component slides to change its position and connects with the main circulation segmentation to guide the airflow into the sliding air duct to perform separate and efficient drying and dehumidification on specific items, thereby meeting the user's usage needs.

[0005] In order to achieve the above invention / design purpose, the present invention adopts the following technical solutions: A storage cabinet, comprising: Storage cabinets; A barrier component is arranged in the storage cabinet to divide the storage cabinet into a plurality of sub-storage cavities, and the plurality of sub-storage cavities are interconnected; A main circulation air duct is connected to at least one of the sub-storage chambers; A heating and dehumidification module is arranged on the air flow path of the main circulation air duct to heat and dehumidify the airflow passing through the module; Sliding air duct module, including: An air duct component is arranged in the sub-storage cavity and is slidably connected to the wall of the sub-storage cavity, and a sliding air duct is formed inside the air duct or surrounded by the wall of the sub-storage cavity to form a sliding air duct; When the air duct component slides to the first position, the sliding air duct is connected to the main circulation air duct, so that the airflow in the main circulation air duct enters the sliding air duct and is sent to the corresponding sub-storage cavity through the sliding air duct; When it slides to the second position, the sliding air duct is disconnected from the main circulation air duct, and the airflow out of the main circulation air duct flows into at least one sub-storage cavity.

[0006] In some embodiments of the present application, the main circulation air duct includes: A first air duct is arranged in the storage cabinet, comprising an air return portion and an air inlet portion, wherein the air return portion is connected to the storage cabinet body; The second air duct is extended along the height direction of the storage cabinet and is respectively connected with the air inlet and at least one sub-storage cavity. The second air duct is provided with a second air duct outlet facing the sub-storage cavity.

[0007] In some embodiments of the present application, Each of the sub-storage chambers includes a top wall formed at the top position of the sub-storage chamber and a side wall formed at the side position of the sub-storage chamber; The air duct component is arranged perpendicular to the side wall; The air duct component is slidably connected to the top wall; One end of the sliding air duct is closed, and the other end is formed with a sliding air duct inlet. When the sliding component slides to a first position close to the second air duct, the sliding air duct inlet is butted against the second air duct outlet.

[0008] In some embodiments of the present application, each of the sub-storage cavities includes a top wall formed at the top position of the sub-storage cavity and a side wall formed at the side position of the sub-storage cavity; The air duct component is arranged perpendicular to the top wall; The air duct component is slidably connected to the side wall; The sliding air duct is closed at both ends, and when the sliding component slides to the first position, the sliding air duct and the second air duct are connected.

[0009] In some embodiments of the present application, the sliding air duct module includes one of the air duct components, which is arranged in any of the sub-storage cavities, and an outlet is opened on the second air duct, and the outlet faces the sub-storage cavity where the air duct component is located.

[0010] In some embodiments of the present application, the sliding air duct module includes a plurality of the air duct components, the plurality of air duct components are arranged corresponding to the positions of some sub-storage cavities in the plurality of sub-storage cavities, or are arranged one-to-one in correspondence with all the sub-storage cavities, and a plurality of second air duct outlet portions are formed on the second air duct and arranged in sequence along the height direction of the storage cabinet, and the plurality of second air duct outlet portions are respectively facing the plurality of sub-storage cavities on which the air duct components are arranged.

[0011] In some embodiments of the present application, the air duct component includes: The sliding air duct plate is provided with multiple pieces, which are interconnected to form the air duct component. An air duct component air outlet portion that runs through the sliding air duct plate is opened on the sliding air duct plate. There are multiple air duct component air outlet portions, which are arranged along the length direction of the air duct component. Multiple air duct component air outlet portions are arranged downward or toward the sub-storage cavity.

[0012] In some embodiments of the present application, the sliding air duct module further includes a driving module, and the driving module includes a toggle portion disposed on the air duct component to facilitate toggling the air duct component; Or it includes: a driving device for driving the air duct component to slide.

[0013] In some embodiments of the present application, it also includes: A sterilization and deodorization module is arranged at the joint of the first air duct and the second air duct; Or it may be arranged at the air outlet of the second air duct.

[0014] In some embodiments of the present application, the heating and dehumidification module includes: A main heating and dehumidification system for heating and dehumidifying the airflow passing through it; The fan module is used to drive the airflow to circulate between the main circulation air duct and the multiple sub-storage chambers.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are: The present invention provides a sliding air duct module, which includes an air duct component. The air duct component is slidable relative to the sub-storage cavity wall. The air duct component can change its position by sliding relative to the sub-storage cavity wall, and can further change the direction of the airflow in the storage cabinet when sliding to the first position, so that the airflow enters the sliding air duct formed between the air duct and the sub-storage cavity wall. The sliding air duct can be used to efficiently dry and dehumidify specific items, thereby meeting the user's usage requirements.

[0016] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. 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 will be briefly introduced below. Obviously, the drawings described below are 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.

[0018] Figure 1 It is a three-dimensional structural diagram of an embodiment of the storage cabinet proposed by the present invention; Figure 2 A schematic diagram of the internal structure of an embodiment of a storage cabinet proposed by the present invention; Figure 3 A schematic structural diagram of the arrangement of the internal heating and dehumidification modules of an embodiment of a storage cabinet proposed by the present invention; Figure 4 A schematic structural diagram of the internal sterilization and deodorization module arrangement of an embodiment of a storage cabinet proposed by the present invention; Figure 5 A schematic diagram of the airflow direction of an embodiment of a storage cabinet proposed by the present invention when the air duct component slides to a first position; Figure 6 A schematic diagram of the airflow direction of an embodiment of a storage cabinet proposed by the present invention when the air duct component slides to the second position; Figure 7 A schematic structural diagram of a sliding air duct in an embodiment of a storage cabinet proposed by the present invention; Figure 8 A schematic structural diagram of a sliding air duct in another embodiment of a storage cabinet provided by the present invention.

[0019] Among them, storage cabinet-100; sub-storage cavity-110; top wall-111; side wall-112; Partition parts - 200; Main circulation air duct-300; first air duct-310; first air supply air duct-311; First return air duct-312; return air section-3121; air inlet section-3111; Second air duct-320; Second air duct outlet-321; Heating and dehumidification module-400; Sliding duct module-500; Air duct component-510; sliding air duct plate-511; sliding base plate-5111; sliding side plate-5112; Sealing plate-5113; Air duct component air outlet-512; Toggle section - 520; Sterilization and deodorization module-600. Implementation

[0020] 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.

[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In the description of the implementation method, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0023] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0024] In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0025] The present invention provides an embodiment of a storage cabinet, comprising: Storage cabinet 100; In some embodiments of the present application, the storage cabinet 100 is a rectangular cabinet, which includes: The cabinet body and the door body rotatably connected to one side of the counter body, the door body can be rotated relative to the cabinet body to open or close the cabinet body, so as to facilitate taking or placing items. When connected, the door body can be connected to the side of the cabinet body through a door hinge.

[0026] The cabinet body includes: a cabinet back panel, and cabinet side panels arranged on both sides of the cabinet back panel; The cabinet top plate arranged on the top of the cabinet is connected with the cabinet bottom plate arranged opposite to the cabinet top plate and arranged at the bottom of the cabinet. The cabinet top plate, the cabinet side plate and the cabinet bottom plate are connected in a star lake manner to form the cabinet body.

[0027] A storage space is formed inside the cabinet body.

[0028] The barrier member 200 is arranged in the storage cabinet 100 to divide the storage cabinet 100 into a plurality of sub-storage chambers 110, and the plurality of sub-storage chambers 110 are interconnected; The main circulation air duct 300 is in communication with at least one of the sub-storage chambers 110; In some embodiments of the present application, the main circulation air duct 300 includes: The first air duct 310 is arranged in the storage cabinet, and includes an air return portion 3121 and an air inlet portion 3111, and the air return portion 3121 is connected to the storage cabinet body 100; The first air duct 310 includes a first air supply duct 311 and a first air return duct 312 . The air inlet portion 3111 is disposed on the first air supply duct 311 , and the air return portion 3121 is correspondingly arranged on the first air return duct 312 .

[0029] In some embodiments of the present application, the air inlet portion 3111 is an air inlet, and the air return portion 3121 is an air return port.

[0030] The heating and dehumidification module 400 is arranged on the air flow path of the main circulation air duct 300 to heat and dehumidify the airflow passing through the inside thereof; Specifically, the heating and dehumidification module 400 is arranged between the first supply air duct 311 and the first return air duct 312 .

[0031] The heating and dehumidification module 400 includes a module housing, in which a heating and dehumidification system and a fan module are arranged.

[0032] Both ends of the module housing are open, one end is connected to the first air supply duct 311 , and the other end is connected to the first air return duct 312 .

[0033] In order to facilitate the assembly and fixation of the heating and dehumidification module 400 , the heating and dehumidification module 400 is arranged at the bottom wall of the storage cabinet 100 during arrangement.

[0034] In some embodiments of the present application, the heating and dehumidification module 400 includes: A main heating and dehumidification system for heating and dehumidifying the airflow passing through it; The fan module is used to drive the airflow to circulate between the main circulation air duct 300 and the plurality of sub-storage chambers 110 .

[0035] The main heating and dehumidification system can adopt a structure that can be used for simultaneous heating and dehumidification, such as a heat pump system and a semiconductor refrigeration element.

[0036] When semiconductor refrigeration elements are used for drying and dehumidification, in order to ensure the heating and drying effect, an auxiliary heating plate or heater structure may be provided accordingly.

[0037] The fan module includes a fan housing and a fan, which are arranged in the module housing to draw the airflow in the first return air duct 312 into the heating and dehumidification module for drying and dehumidification, and then into the first supply air duct 311 .

[0038] The second air duct 320 is extended along the height direction of the storage cabinet and is respectively connected with the air inlet 3111 and at least one sub-storage cavity 110 . The second air duct 320 is provided with a second air duct outlet 321 facing the sub-storage cavity 110 .

[0039] The second air duct outlet 321 is the air inlet of the second air duct 320 , and one or more of them may be provided to communicate with the sub-storage chambers 110 respectively to guide the airflow into the sub-storage chambers 110 therein.

[0040] In some embodiments of the present application, a second air duct 320 partition is also included, which is arranged along the height direction of the storage cabinet and is surrounded by the cabinet side panel, the cabinet bottom panel, and the counter top panel to form the second air duct 320; Alternatively, the partition of the second air duct 320 and the side panels of the cabinet, the bottom panel of the cabinet and the top partition of the air duct are arranged to form the second air duct 320, and the top partition of the air duct is arranged parallel to the top panel of the cabinet.

[0041] The sliding air duct module 500 comprises: The air duct component 510 is arranged in the sub-storage chamber 110 and can change its position by sliding relative to the wall of the sub-storage chamber 110. A sliding air duct is formed between the air duct component 510 and the wall of the sub-storage chamber 110 or a sliding air duct is directly formed inside the air duct component 510. When the air duct component 510 slides to the first position, the sliding air duct is connected to the main circulation air duct 300, so that the airflow in the main circulation air duct 300 enters the sliding air duct and is sent to the corresponding sub-storage cavity 110 through the sliding air duct; When it slides to the second position, the sliding air duct is disconnected from the main circulation air duct 300 , and the airflow out of the main circulation air duct 300 flows into at least one sub-storage cavity 110 .

[0042] The sliding air duct module 500 provided in the present embodiment includes an air duct component 510. By sliding the air duct component 510 relative to the wall of the sub-storage cavity 110 to change its position, the direction of the airflow in the storage cabinet can be changed, so that the storage cabinet can be switched between different drying and dehumidification modes, so that the storage cabinet can meet different drying and dehumidification usage requirements.

[0043] Specifically, the storage cabinet in this embodiment has an overall drying and dehumidification mode and a drying and dehumidification mode for specific items.

[0044] When it is necessary to dry and dehumidify the specific items, the air duct component 510 is slid to the first position so as to be connected with the main circulation air duct 300.

[0045] At this time, the flow path of the airflow in the storage cabinet 100 becomes: The airflow enters the second air duct 320 from the first air supply duct 311, and enters the sliding air duct that is docked with the second air duct outlet 321 on the second air duct 320. The airflow enters the sliding air duct, and is blown directly to the items that require specific drying and dehumidification through the sliding air duct to achieve drying and dehumidification of the specific items. Subsequently, the airflow is sucked into the first return air duct 312 under the action of the fan module, and then enters the first supply air duct 311 from the first return air duct 312 for continuous circulation.

[0046] By adding a separate sliding air duct module 500 structure, when it is necessary to dry or deodorize certain specific items, such as shoes or clothes that need to be dried, the air duct component 510 can be slid to change its position to change the direction of the air path inside the storage cabinet to meet the user's specific drying needs; When the items in the storage cabinet 100 need to be dried and dehumidified as a whole, the air duct component 510 is slid to the second position to disconnect it from the main circulation air duct 300; Turn on the heating and dehumidification module, control the fan module to start, and the fan rotates to suck the airflow in the first return air duct 312 into the heating and dehumidification module. After being dried and dehumidified by the heating and dehumidification module, the airflow enters the first supply air duct 311, and then enters the second air duct 320 connected to the first supply air duct 311. The airflow is sent into at least one sub-storage chamber 110 through the second air duct 320. The hot dry airflow entering the sub-storage chamber 110 will flow through the surface of the objects, taking away moisture and heat to achieve the drying and dehumidification effect on the objects. The airflow passing through the objects will flow back to the first return air duct 312 and continue to circulate.

[0047] In addition, the sliding air duct module 500 in this embodiment is slidably connected to the wall of the sub-storage cavity 110. When there is no need to dry and dehumidify specific items, the normal use of the entire storage cabinet can be ensured by sliding it into a different position, without the need to remove the sliding air duct module 500 to occupy external space.

[0048] In some embodiments of the present application, the sliding air duct module 500 and the sub-storage cavity 110 can slide relative to each other through a slide rail and a slideway sliding assembly.

[0049] In some embodiments of the present application, the air duct component 510 is slidably disposed on the top wall 111 of the sub-storage cavity 110 .

[0050] Specifically, each of the sub-storage chambers 110 includes a top wall 111 formed at the top position of the sub-storage chamber 110 and a side wall formed at the side position of the sub-storage chamber 110; The air duct component 510 is slidably connected to the top wall 111 and a sliding air duct is formed between the top wall 111; or a sliding air duct is directly formed inside the air duct component 510 and is slidably connected to the top wall.

[0051] The air duct component 510 is perpendicular to the side wall, that is, the air duct component 510 slides along the length direction of the barrier component 200; One end of the sliding air duct is closed, and the other end is formed with a sliding air duct inlet. When the sliding component slides to a first position close to the second air duct 320, the sliding air duct inlet is butted against the second air duct outlet 321.

[0052] The sliding air duct inlet is the sliding air duct inlet. After docking with the second air duct outlet 321 , the sliding air duct and the second air duct 320 are connected.

[0053] The duct component 510 is provided with a duct component air outlet portion 512 which passes through the sliding duct plate 511. There are multiple duct component air outlet portions 512 arranged along the length direction of the duct component 510. The multiple duct component air outlet portions 512 are arranged downward. The duct component air outlet portion 512 is the air outlet of the duct component 510 and is arranged downward.

[0054] The stored items will be placed on the barrier component 200, and the air outlet of the air duct component 510 is set downward, so that the airflow blown out from the sliding air duct can be directly blown to the items located below. Most of the airflow blows towards the passing items, which has a good drying and dehumidifying effect on the items.

[0055] In some embodiments of the present application, each of the sub-storage chambers 110 includes a top wall 111 formed at the top position of the sub-storage chamber 110 and a side wall formed at the side position of the sub-storage chamber 110; The air duct component 510 is slidably connected to the side wall and a sliding air duct is formed between the side walls, or a closed sliding air duct is directly formed inside the air duct component 510.

[0056] The air duct component 510 is perpendicular to the top wall 111 , and the air duct component 510 slides up and down along the height direction of the storage cabinet 100 .

[0057] The sliding air duct is closed at both ends. When the sliding component slides to the first position, the sliding air duct and the second air duct 320 are connected, wherein the second air duct outlet 321 is located on the side wall constituting the sliding air duct.

[0058] The air duct component 510 changes its position by sliding up and down relative to the side wall. When it slides up or down a certain distance away from the position of the second air duct outlet 321, it can perform overall drying and dehumidification. When the air duct component 510 slides to a position corresponding to the second air duct outlet portion 321 , the second air duct 320 is connected.

[0059] At this time, the airflow will blow toward the items in the sub-storage chamber 110 through the side, so that a large amount of airflow gathers in the sub-storage chamber 110 and flows through the items to achieve drying of the items in the sub-storage chamber 110. Compared with the direct airflow method described above, the drying and dehumidification effect is slightly worse.

[0060] In some embodiments of the present application, the sliding air duct module 500 includes one of the air duct components 510, which is arranged in any sub-storage cavity 110 of the sub-storage cavities 110, and an outlet portion is opened on the second air duct 320, and the outlet portion faces the sub-storage cavity 110 where the air duct component 510 is located.

[0061] Accordingly, the air duct component 510 may be arranged in the sub-storage cavity 110 at the top position, or in the sub-storage cavity 110 at the middle position, or at the bottom position, and is not limited here.

[0062] Since the sub-storage chambers 110 are interconnected, in the overall drying and dehumidification mode, the airflow can pass through the second air duct outlet 321 into the corresponding sub-storage chamber 110, and then connect to enter the sub-storage chambers 110 to achieve an overall drying and dehumidification effect.

[0063] In some embodiments of the present application, the sliding air duct module 500 includes a plurality of the air duct components 510, and the plurality of air duct components 510 are arranged corresponding to the positions of some of the sub-storage cavities 110 in the plurality of sub-storage cavities 110, or are arranged one-to-one in correspondence with all the sub-storage cavities 110, and a plurality of second air duct outlet portions 321 are formed on the second air duct 320 and are arranged in sequence along the height direction of the storage cabinet 100, and the plurality of second air duct outlet portions 321 are respectively oriented toward the plurality of sub-storage cavities 110 on which the air duct components 510 are arranged.

[0064] Specifically, a plurality of air duct components 510 may be provided, and are respectively arranged on the top walls 111 of a plurality of sub-storage chambers 110 , and a plurality of second air duct outlets 321 are correspondingly arranged; Alternatively, a plurality of air duct components 510 are provided and arranged on the side walls of a plurality of sub-storage chambers 110 .

[0065] The number of air duct components 510 and the number of sub-storage chambers 110 may be equal or different; When the number of the two is equal, the air duct components 510 and the sub-storage chambers 110 can be arranged in a one-to-one correspondence; When the numbers of the two are not equal, the air duct component 510 can be disposed in some of the sub-storage chambers 110 to achieve the effect that some of the sub-storage chambers 110 have specific drying and dehumidification functions.

[0066] In some embodiments of the present application, the air duct component 510 includes: The sliding air duct plates 511 are provided in multiple pieces and are interconnected to form the air duct component 510 .

[0067] In some embodiments of the present application, the sliding air duct plate 511 includes a sliding base plate 5111 and sliding side plates 5112 connected to both sides of the sliding base, and a blocking plate 5113 connected to one end of the sliding base plate and the sliding side plate.

[0068] The sliding substrate 5111 can be provided with one or two pieces. When one piece is provided, a sliding air duct is formed between it and the sub-storage cavity wall. When two pieces are provided, the sliding substrates 5111 are parallel to each other, and the air duct component 510 itself forms a sliding air duct.

[0069] This structure is suitable for installation on the top wall 111 .

[0070] In some embodiments of the present application, the sliding air duct plate 511 includes a sliding base plate and sliding side plates connected to both sides of the sliding base plate, and a blocking plate connected to both ends of the sliding base plate and the sliding side plates.

[0071] Similarly, one or two sliding substrates may be provided accordingly. When one is provided, it is parallel to the sub-storage cavity wall and a sliding air duct is formed between the sub-storage cavity wall and the second air duct outlet 321 is located on the side wall of the sub-storage cavity.

[0072] When two pieces are provided, they are surrounded by each other to form a sliding air duct, and a avoidance opening is provided on the sliding base plate that fits the wall of the sub-storage cavity. When the air duct component 510 slides to the position corresponding to the avoidance opening and the second air duct outlet 321, the second air duct 320 and the sliding air duct are connected. This structure is suitable for installation on the side wall.

[0073] In some embodiments of the present application, the sliding air duct module 500 further includes a driving module, and the driving module includes a toggle portion 520 disposed on the air duct component 510 for facilitating the toggle of the air duct component 510; In some embodiments of the present application, the toggle portion 520 is a toggle protrusion, which is convenient for the user to manually toggle the operation.

[0074] Or the driving module includes: a driving device for driving the air duct component 510 to slide.

[0075] The driving module is used to drive the air duct component 510 to slide. The air duct component 510 can slide by manually operating the driver or automatically driving it to slide.

[0076] The driving device includes a driving motor and a gear rack transmission device, and the rack is connected to the air duct component 510 to drive it to slide.

[0077] In some embodiments of the present application, the storage cabinet is further provided with the following configurations to achieve the sterilization and deodorization functions: The sterilization and deodorization module 600 is arranged at the joint of the first air duct 310 and the second air duct 320; Or it is arranged at the air outlet of the second air duct 320 .

[0078] The sterilization and deodorization module 600 is arranged at the junction of the first air duct 310 and the second air duct 320, which can ensure that the sterilization and deodorization agent can enter each sub-storage cavity 110 driven by the airflow of the second air duct 320 to sterilize and deodorize the items stored therein.

[0079] Of course, it can also be arranged at the position of the air outlet of the second air duct 320 , which can generally ensure that the bactericidal and deodorizing agent can enter each sub-storage cavity 110 .

[0080] In some embodiments of the present application, the sterilization and deodorization module 600 is a sterilization and deodorization air purifier.

[0081] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to replace some of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions claimed to be protected by the present invention.

Claims

1. A storage cabinet, comprising: Storage cabinets; A barrier component is arranged in the storage cabinet to divide the storage cabinet into a plurality of sub-storage cavities, and the plurality of sub-storage cavities are interconnected; A main circulation air duct is connected to at least one of the sub-storage chambers; A heating and dehumidification module is arranged on the air flow path of the main circulation air duct to heat and dehumidify the airflow passing through the module; It is characterized by also including: Sliding air duct module, including: An air duct component is arranged in the sub-storage cavity and is slidably connected to the wall of the sub-storage cavity, and a sliding air duct is formed inside the air duct component or a sliding air duct is formed between the air duct component and the wall of the sub-storage cavity; When the air duct component slides to the first position, the sliding air duct is connected to the main circulation air duct, so that the airflow in the main circulation air duct enters the sliding air duct and is sent to the corresponding sub-storage cavity through the sliding air duct; When it slides to the second position, the sliding air duct is disconnected from the main circulation air duct, and the airflow out of the main circulation air duct flows into at least one sub-storage cavity.

2. The storage cabinet according to claim 1, characterized in that: The main circulation air duct includes: A first air duct is arranged in the storage cabinet, comprising an air return portion and an air inlet portion, wherein the air return portion is connected to the storage cabinet body; The second air duct is extended along the height direction of the storage cabinet and is respectively connected with the air inlet and at least one sub-storage cavity. The second air duct is provided with a second air duct outlet facing the sub-storage cavity.

3. The storage cabinet according to claim 2, characterized in that: Each of the sub-storage chambers includes a top wall formed at the top position of the sub-storage chamber and a side wall formed at the side position of the sub-storage chamber; The air duct component is arranged perpendicular to the side wall; The air duct component is slidably connected to the top wall; One end of the sliding air duct is closed, and the other end is formed with a sliding air duct inlet. When the sliding component slides to a first position close to the second air duct, the sliding air duct inlet is butted against the second air duct outlet.

4. The storage cabinet according to claim 2, characterized in that: Each of the sub-storage chambers includes a top wall formed at the top position of the sub-storage chamber and a side wall formed at the side position of the sub-storage chamber; The air duct component is arranged perpendicular to the top wall; The air duct component is slidably connected to the side wall; The sliding air duct is closed at both ends, and when the sliding component slides to the first position, the sliding air duct and the second air duct are connected.

5. The storage cabinet according to claim 2, characterized in that: The sliding air duct module comprises one of the air duct components, which is arranged in any of the sub-storage cavities. An outlet is provided on the second air duct, and the outlet faces the sub-storage cavity where the air duct component is located.

6. The storage cabinet according to claim 2, characterized in that: The sliding air duct module includes a plurality of the air duct components, and the plurality of air duct components are arranged corresponding to the positions of some of the sub-storage cavities in the plurality of sub-storage cavities, or are arranged one-to-one in correspondence with all the sub-storage cavities. A plurality of second air duct outlet portions are formed on the second air duct and are arranged in sequence along the height direction of the storage cabinet. The plurality of second air duct outlet portions are respectively facing the plurality of sub-storage cavities on which the air duct components are arranged.

7. The storage cabinet according to any one of claims 1 to 6, characterized in that: The air duct components include: The sliding air duct plate is provided with multiple pieces, which are interconnected to form the air duct component. An air duct component air outlet portion that runs through the sliding air duct plate is opened on the sliding air duct plate. There are multiple air duct component air outlet portions, which are arranged along the length direction of the air duct component. Multiple air duct component air outlet portions are arranged downward or toward the sub-storage cavity.

8. The storage cabinet according to claim 7, characterized in that: The sliding air duct module further includes a driving module, and the driving module includes a toggle portion arranged on the air duct component to facilitate toggling the air duct component; Or it includes: a driving device for driving the air duct component to slide.

9. The storage cabinet according to claim 2, characterized in that: Also included are: A sterilization and deodorization module is arranged at the joint of the first air duct and the second air duct; Or it may be arranged at the air outlet of the second air duct.

10. The storage cabinet according to claim 1, characterized in that: The heating and dehumidification module includes: A main heating and dehumidification system for heating and dehumidifying the airflow passing through it; The fan module is used to drive the airflow to circulate between the main circulation air duct and the multiple sub-storage chambers.

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