Storage cabinet with ventilation and disinfection functions

Abstract

The utility model discloses a storage cabinet with ventilation and disinfection functions, which comprises a storage cabinet body, a plurality of atomizing nozzles are arranged on the inner wall of the storage cabinet body, a rotating shaft is rotatably mounted at the top end of the storage cabinet body, a fan is fixedly mounted at the bottom end of the rotating shaft, and the atomizing nozzles are arranged on the inner wall of the storage cabinet body. A spraying device is arranged on the outer portion of the side, provided with the atomization nozzles, of the storage cabinet body, and a transmission assembly is arranged between the spraying device and the rotating shaft. When the interior of the storage cabinet body needs to be disinfected, the fan is driven by the motor of the transmission assembly to rotate, the fan rotates to drive the spraying device through the transmission assembly, disinfectant in the liquid storage tank is sprayed out through the atomization nozzles, and therefore the interior of the storage cabinet body is disinfected, and in the disinfection process, the disinfectant in the liquid storage tank is sprayed out through the atomization nozzles. And in cooperation with rotation of the fan, the interior of the storage cabinet body can be ventilated, air flowing is enhanced, and therefore the interior of the cabinet body is fully sterilized.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage cabinet, especially to a storage cabinet with ventilation and disinfection functions. BACKGROUND

[0002] As an indispensable storage furniture in modern home life, the storage cabinet not only bears the heavy responsibility of storing and organizing various items, but also gradually becomes a model of the combination of home aesthetics and practical functions. With its diversified design style and flexible storage space, it meets the needs of different families for item classification, organization and display. From traditional wooden storage cabinets to modern metal, plastic and other materials, the material selection of storage cabinets is becoming increasingly rich, aiming to provide users with more durable, environmentally friendly and easy-to-clean storage solutions.

[0003] However, the existing technology of the storage cabinet often faces the problem of poor ventilation, which has become a major challenge in actual use. The internal design of the storage cabinet is often relatively closed, making it difficult for air to circulate effectively, especially in seasons or regions with high humidity. The environment inside the cabinet is easily humid, which is extremely detrimental to stored items such as clothes and books, and can easily cause mold, not only damaging the items themselves, but also potentially becoming a breeding ground for bacteria and mold, thereby posing potential risks to users' health. Worse still, a humid storage cabinet also emits a foul odor, greatly reducing the overall livability of the home environment. Therefore, improving the ventilation performance of the storage cabinet and effectively preventing and controlling internal humidity and mold problems have become key points for the current storage cabinet technology innovation.

[0004] Chinese patent CN216854156U discloses a foldable mobile kitchen storage cabinet, which includes a cabinet, a disinfection chamber is arranged in the cabinet, an activity chamber is arranged below the disinfection chamber, a dehumidification chamber is arranged on the side of the activity chamber, a fixed box is fixedly connected to the side of the cabinet, a base is fixedly connected to the bottom of the cabinet, universal wheels are installed at the bottom of the base, a stretching assembly is arranged in the activity chamber, the stretching assembly contains a first movable plate and a second movable plate, the first movable plate is hingedly connected to the top side of the second movable plate, an ultraviolet lamp is arranged in the disinfection chamber, the ultraviolet lamp disinfects and sterilizes items such as plates and chopsticks, the valve rod in the dehumidification chamber conducts the disinfectant to the spray head, the spray head sprays the atomized disinfectant, at the same time, the motor drives the items on the rotating disc to rotate, so that the disinfectant is sprayed more uniformly, the disinfection effect is improved, and the plates, chopsticks and bowls are disinfected separately, which not only speeds up the disinfection, but also improves the disinfection effect.

[0005] In the prior art of the above-mentioned patent, the space inside the storage cabinet is disinfected by spraying atomized disinfectant through the spray head, but after spraying the disinfectant, the gas cannot circulate well due to the relatively closed internal space, and only relying on the rotation of the rotating disc cannot achieve uniform spraying of the disinfectant mist to all positions, resulting in poor disinfection effect. Utility model content

[0006] The utility model discloses a kind of storage cabinets with ventilation disinfecting function, to solve the above insufficient in prior art.

[0007] To achieve the above object, the utility model adopts the following technical scheme: a kind of storage cabinets with ventilation disinfecting function, including storage cabinet body, the inner wall of the storage cabinet body is provided with multiple atomizing nozzles, the top of the storage cabinet body is rotatably installed with rotating shaft, the bottom of the rotating shaft is fixedly installed with fan, the outside of the side where the storage cabinet body is provided with atomizing nozzle is provided with injection device, transmission assembly is provided between the injection device and rotating shaft.

[0008] As further description of the above technical solution: the injection device includes multiple pipe, the multiple branch pipes of the multiple pipe are communicated with multiple atomizing nozzles, the main pipe of the multiple pipe is communicated with liquid outlet pipe and cylinder, one end of the liquid outlet pipe is communicated with the bottom of the cylinder, the other end of the liquid outlet pipe is communicated with the multiple pipe, the inside of the cylinder is provided with piston, the top of the piston is fixedly installed with lifting rod, the side wall of the cylinder is communicated with liquid suction pipe, the other end of the liquid suction pipe is communicated with liquid storage tank.

[0009] As further description of the above technical solution: the inside of the liquid outlet pipe is provided with first check valve, the inside of the liquid suction pipe is provided with second check valve.

[0010] As further description of the above technical solution: the transmission assembly includes first bevel gear fixedly installed on rotating shaft and second encapsulation box fixedly installed at the top of storage cabinet body, the second encapsulation box is covered in the outside of first bevel gear and rotating shaft, the side wall of the second encapsulation box is provided with annular through slot, the annular through slot is provided at the side of first bevel gear, the inside of the second encapsulation box is fixedly installed with limit plate, the rotating shaft is rotatably connected with limit plate by penetrating limit plate, the side wall of the limit plate is rotatably connected with rotating shaft, the second bevel gear is fixedly installed on the rotating shaft, the second bevel gear is meshed with first bevel gear, the top of the lifting rod is rotatably installed with first rotating ring, the side of the second bevel gear is rotatably installed with second rotating ring, the second rotating ring is rotatably connected with connecting rod, the other end of the connecting rod is fixedly connected with the side wall of first rotating ring, the top of the second encapsulation box is fixedly installed with motor, the output end of the motor is drivingly connected with rotating shaft.

[0011] As further description of the above technical solution: the side where the storage cabinet body is provided with atomizing nozzle is fixedly connected with first encapsulation box, the first encapsulation box is sleeved in the outside of liquid storage tank and cylinder and is fixedly connected with liquid storage tank and cylinder.

[0012] As a further description of the above technical solutions: the side walls of the two sides of the storage cabinet body are provided with ventilation grooves, and the storage cabinet body is provided with a cabinet door rotatably arranged on the cabinet body.

[0013] The utility model provides a storage cabinet with ventilation and disinfecting functions. The following beneficial effects are achieved: when disinfection of the interior of the storage cabinet body is required, the motor of the transmission assembly drives the fan to rotate, the rotation of the fan drives the spraying device through the transmission assembly, the disinfectant in the liquid storage tank is sprayed out through the plurality of atomizing nozzles, thereby disinfecting the interior of the storage cabinet body, and in the disinfecting process, the rotation of the fan can ventilate the interior of the storage cabinet body, enhance the flow of air, thereby achieving sufficient disinfection of the interior of the cabinet body.

[0014] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory in nature and are not intended to limit the present disclosure.

[0015] The present application provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A schematic diagram of the overall three-dimensional structure of the storage cabinet with ventilation and disinfecting functions according to the utility model is provided.

[0017] Figure 2 A schematic diagram of the three-dimensional structure of another perspective of the utility model is provided.

[0018] Figure 3 A schematic diagram of the three-dimensional structure of the utility model is provided.

[0019] Figure 4 A schematic diagram of the enlarged structure of the A place of the utility model is provided. Figure 3

[0020] Figure 5 A schematic diagram of the side view cross-sectional structure of the utility model is provided.

[0021] Figure 6 A schematic diagram of the rear cross-sectional structure of the utility model is provided.

[0022] LEGEND:

[0023] ​1, storage cabinet body; 2, first packaging box; 3, cabinet door; 4, second packaging box; 5, ventilation slot; 6, motor; 7, fan; 8, atomizing nozzle; 9, first bevel gear; 10, second bevel gear; 11, annular through slot; 12, multi-way pipe; 13, liquid outlet pipe; 14, cylinder; 15, liquid suction pipe; 16, liquid storage tank; 17, lifting rod; 18, piston; 19, first rotating ring; 20, second rotating ring; 21, connecting rod; 22, first one-way valve; 23, second one-way valve; 24, rotating shaft; 25, limiting plate; 26, rotating shaft. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] REFERENCE Figures 1-6 A storage cabinet with ventilation and disinfecting functions, comprising a storage cabinet body 1, the inner wall of the storage cabinet body 1 is provided with a plurality of atomizing nozzles 8, a rotating shaft 24 is rotatably installed at the top end of the storage cabinet body 1, a fan 7 is fixedly installed at the bottom end of the rotating shaft 24, the side of the storage cabinet body 1 provided with the atomizing nozzles 8 is externally provided with a spraying device, and a transmission assembly is arranged between the spraying device and the rotating shaft 24; when disinfecting the inside of the storage cabinet body 1, the motor 6 drives the fan 7 to rotate through the transmission assembly, the rotation of the fan 7 can drive the spraying device through the transmission assembly, the disinfectant in the liquid storage tank 16 is sprayed out through the plurality of atomizing nozzles 8, thereby disinfecting the inside of the storage cabinet body 1, and in the disinfecting process, the rotation of the fan 7 can ventilate the inside of the storage cabinet body 1, enhancing the flow of air, thereby achieving sufficient disinfection of the inside of the cabinet.

[0026] As a preferred technical scheme of the embodiment, the spraying device comprises a multi-pass pipeline 12, a plurality of branch pipelines of the multi-pass pipeline 12 are connected in communication with a plurality of atomizing nozzles 8, a main pipeline of the multi-pass pipeline 12 is connected in communication with a liquid outlet pipe 13 and a cylinder 14, one end of the liquid outlet pipe 13 is in communication with a bottom end of the cylinder 14, the other end of the liquid outlet pipe 13 is in communication with the multi-pass pipeline 12, the inside of the cylinder 14 is provided with a piston 18, the top end of the piston 18 is fixedly installed with a lifting rod 17, the side wall of the cylinder 14 is connected in communication with a liquid suction pipe 15, the other end of the liquid suction pipe 15 is connected in communication with a liquid storage tank 16; the inside of the liquid storage tank 16 is placed with disinfectant liquid specially used for disinfecting the inside of the cabinet, when the lifting rod 17 reciprocates up and down under the action of the transmission assembly, when the lifting rod 17 rises, negative pressure is generated in the inside of the cylinder 14, then the disinfectant liquid in the inside of the liquid storage tank 16 can enter the inside of the cylinder 14 through the liquid suction pipe 15, when the lifting rod 17 moves downward, the disinfectant liquid in the inside of the cylinder 14 can flow into the liquid outlet pipe 13, is delivered to each atomizing nozzle 8 through the multi-pass pipeline 12 and is sprayed out, thereby continuously spraying disinfectant liquid mist into the inside of the storage cabinet 1.

[0027] As a preferred technical scheme of the embodiment, the inside of the liquid outlet pipe 13 is provided with a first one-way valve 22, the inside of the liquid suction pipe 15 is provided with a second one-way valve 23; the first one-way valve 22 can ensure that the disinfectant liquid can only be sprayed out from the inside of the cylinder 14 and cannot enter the cylinder 14 through the liquid outlet pipe 13, the second one-way valve 23 can ensure that the disinfectant liquid can only enter the inside of the cylinder 14 from the inside of the liquid storage tank 16, thereby providing disinfectant liquid for disinfecting for the plurality of atomizing nozzles 8 and cannot backflow, thereby realizing orderly supply and spraying of the disinfectant liquid in the inside of the cylinder 14.

[0028] As the preferred technical scheme of the embodiment, the transmission assembly comprises a first bevel gear 9 fixedly installed on the rotating shaft 24 and a second packaging box 4 fixedly installed at the top end of the storage cabinet body 1, the second packaging box 4 covers the outside of the first bevel gear 9 and the rotating shaft 24, an annular through groove 11 is formed in the side wall of the second packaging box 4, the annular through groove 11 is formed on one side of the first bevel gear 9, a limiting plate 25 is fixedly installed in the inside of the second packaging box 4, the rotating shaft 24 penetrates through the limiting plate 25 and is rotationally connected with the limiting plate 25, a rotating shaft 26 is rotationally connected with the side wall of the limiting plate 25, a second bevel gear 10 is fixedly installed on the rotating shaft 26, the second bevel gear 10 is in mesh with the first bevel gear 9, a first rotating ring 19 is rotationally installed at the top end of the lifting rod 17, a second rotating ring 20 is rotationally installed on one side of the second bevel gear 10, a connecting rod 21 is rotationally connected with the second rotating ring 20, the other end of the connecting rod 21 is fixedly connected with the side wall of the first rotating ring 19, the top end of the second packaging box 4 is fixedly installed with a motor 6, the output end of the motor 6 is in transmission connection with the rotating shaft 24; the rotation of the rotating shaft 24 can drive the first bevel gear 9 to rotate, the first bevel gear 9 drives the second bevel gear 10 to rotate, in the process of the rotation of the second bevel gear 10, the first rotating ring 19, the second rotating ring 20 and the connecting rod 21 are used, so that the reciprocating motion of the continuous rising and falling of the lifting rod 17 is realized, and the process of the suction and spraying of the disinfectant in the cylinder body 14 is realized.

[0029] As the preferred technical scheme of the embodiment, one side of the atomizing nozzle 8 is fixedly connected with the first packaging box 2, the first packaging box 2 is sleeved on the outside of the liquid storage tank 16 and the cylinder body 14 and is fixedly connected with the liquid storage tank 16 and the cylinder body 14.

[0030] As the preferred technical scheme of the embodiment, the side walls of the two sides of the storage cabinet body 1 are provided with ventilation grooves 5, and the cabinet door 3 is rotationally arranged on the storage cabinet body 1; the ventilation grooves 5 cooperate with the blowing effect of the fan 7, so that the ventilation performance of the inside of the storage cabinet body 1 is increased, and the disinfectant mist disinfection efficiency is fully played.

[0031] The above is only a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A storage cabinet with ventilation and disinfection functions, comprising a storage cabinet body (1), characterized in that, The inner wall of the storage cabinet body (1) is provided with a plurality of atomizing nozzles (8), the top end of the storage cabinet body (1) is rotatably provided with a rotating shaft (24), the bottom end of the rotating shaft (24) is fixedly provided with a fan (7), the side of the storage cabinet body (1) provided with the atomizing nozzles (8) is externally provided with a spraying device, and the spraying device and the rotating shaft (24) are provided with a transmission assembly.

2. The storage cabinet with ventilation and disinfection functions according to claim 1, characterized in that, The spraying device comprises a multi-way pipeline (12), a plurality of branch pipelines of the multi-way pipeline (12) are in communication connection with a plurality of atomizing nozzles (8), a main pipeline of the multi-way pipeline (12) is in communication connection with a liquid outlet pipe (13) and a cylinder (14), one end of the liquid outlet pipe (13) is in communication with the bottom end of the cylinder (14), the other end of the liquid outlet pipe (13) is in communication with the multi-way pipeline (12), the inside of the cylinder (14) is provided with a piston (18), the top end of the piston (18) is fixedly provided with a lifting rod (17), the side wall of the cylinder (14) is in communication connection with a liquid suction pipe (15), and the other end of the liquid suction pipe (15) is in communication connection with a liquid storage tank (16).

3. The storage cabinet with ventilation and disinfection functions according to claim 2, characterized in that, The inside of the liquid outlet pipe (13) is provided with a first one-way valve (22), and the inside of the liquid suction pipe (15) is provided with a second one-way valve (23).

4. The storage cabinet with ventilation and disinfection functions according to claim 2, characterized in that, The transmission assembly comprises a first bevel gear (9) fixedly installed on the rotating shaft (24) and a second packaging box (4) fixedly installed at the top end of the storage cabinet body (1), the second packaging box (4) covers the outside of the first bevel gear (9) and the rotating shaft (24), the side wall of the second packaging box (4) is provided with an annular through groove (11), the annular through groove (11) is arranged on one side of the first bevel gear (9), a limiting plate (25) is fixedly installed in the second packaging box (4), the rotating shaft (24) penetrates through and is rotatably connected with the limiting plate (25), the side wall of the limiting plate (25) is rotatably connected with a rotating shaft (26), the second bevel gear (10) is fixedly installed on the rotating shaft (26), the second bevel gear (10) is in meshing connection with the first bevel gear (9), the top end of the lifting rod (17) is rotatably provided with a first rotating ring (19), one side of the second bevel gear (10) is rotatably provided with a second rotating ring (20), the second rotating ring (20) is rotatably connected with a connecting rod (21), the other end of the connecting rod (21) is fixedly connected with the side wall of the first rotating ring (19), and the top end of the second packaging box (4) is fixedly provided with a motor (6), and the output end of the motor (6) is in transmission connection with the rotating shaft (24).

5. The storage cabinet with ventilation and disinfection functions according to claim 1, characterized in that, The side of the storage cabinet body (1) provided with the atomizing nozzles (8) is fixedly connected with a first packaging box (2), the first packaging box (2) is sleeved outside and fixedly connected with the liquid storage tank (16) and the cylinder (14).

6. The storage cabinet with ventilation and disinfection functions according to claim 1, characterized in that, The side walls of the two sides of the storage cabinet body (1) are provided with ventilation grooves (5), and a cabinet door (3) is rotatably arranged on the storage cabinet body (1).

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