Mother and infant disinfection cabinet with bacteriostatic storage function

Abstract

The utility model discloses a maternal and infant disinfection cabinet with bacteriostatic storage, which comprises a shell, a disinfection cavity and a storage cavity which are mutually independent are arranged in the shell, the disinfection cavity comprises a disinfection inner container and a first sealing door, a heating device is arranged at the bottom of the disinfection inner container, the storage cavity comprises a storage inner container and a second sealing door, and a vacuumizing device is arranged on the periphery of the storage inner container. And the air exhaust end of the vacuumizing device is communicated with the storage cavity. According to the storage cabinet, the disinfection cavity and the storage cavity are independently arranged, so that the storage cabinet has a disinfection function, disinfected articles are put into the storage cavity for vacuum storage, and the risk that the articles are polluted can be reduced; the storage cavity and the disinfection cavity which are independent from each other do not interfere with each other during working, so that the practicability of multi-cavity disinfection and vacuum storage is improved; meanwhile, the space utilization rate of the disinfection cavity is improved in a mode that the disinfectant is gasified by the heating device.

Description

Technical Field

[0001] The utility model belongs to the field of disinfection cabinets, and particularly relates to a mother and baby disinfection cabinet with antibacterial storage function. Background Art

[0002] With the improvement of people's living standards, people pay more and more attention to the quality of life, especially for infants and young children. Since the physical constitution of infants and young children is relatively poor, it is usually necessary to regularly disinfect the items of infants and young children to prevent them from being infected with bacteria or viruses. However, most of the existing mother and baby disinfection cabinets only have a disinfection chamber for disinfection; after the items are disinfected, additional storage equipment is required for storage, which increases the user's expenditure and is also prone to secondary infection of the disinfected items.

[0003] In the prior art, such as the patent document with the publication number CN216258402U, a disinfection device for mother and baby care is disclosed. This device only has a cavity for disinfection and does not have a storage cavity for storage, so it cannot store the disinfected items; even if the items are directly stored in the disinfection chamber, there is still a risk of contaminating the disinfection chamber when the disinfected items are taken out later, which may further contaminate the items in the disinfection chamber.

[0004] Therefore, there is an urgent need for a mother and baby disinfection cabinet with antibacterial storage function to solve the above problems. Summary of the Invention

[0005] Aiming at the problems in the prior art, the utility model provides a mother and baby disinfection cabinet with antibacterial storage function. By independently setting a disinfection chamber and a storage chamber, the storage cabinet has a disinfection function. After the items are disinfected, they are put into the storage chamber for vacuum storage, which can reduce the risk of the items being contaminated.

[0006] The utility model is realized as follows: A mother and baby disinfection cabinet with antibacterial storage function includes a housing. A disinfection chamber and a storage chamber are arranged inside the housing. The storage chamber and the disinfection chamber have independent sealing door structures, so that the storage chamber and the disinfection chamber are independent of each other. The independent storage chamber and disinfection chamber do not interfere with each other during operation, which improves the practicability of multi-chamber disinfection and vacuum storage.

[0007] The disinfection chamber includes a disinfection inner container and a first sealing door. The front of the disinfection inner container is open and sealed by the first sealing door. A multi-purpose heating device is provided at the bottom of the disinfection inner container. The heating device includes a heating plate with a surface lower than the bottom of the disinfection inner container, and a heating unit is provided below the heating plate. The disinfection inner container also includes an ultraviolet disinfection lamp. On the one hand, the heating device can heat the inside of the disinfection chamber to achieve the effect of high-temperature disinfection. On the other hand, it can make the disinfection medium gasify to fill the entire disinfection chamber for disinfection, achieving the effect of steam disinfection and improving the disinfection effect of the disinfection chamber. When there are fewer items to be disinfected, high-temperature disinfection can be carried out. Since there are fewer items to be disinfected, when the items to be disinfected are placed in the disinfection chamber, they can all be close to the heating device, and the heating device can directly heat to achieve a good disinfection effect, improving the disinfection efficiency. When there are more items to be disinfected, the disinfection effect of high-temperature disinfection will be reduced. Since the heating device is located at the bottom of the remaining disinfection inner container, when the disinfection chamber is disinfected at high temperature, the temperature of the disinfection inner container gradually decreases from bottom to top, resulting in a slightly inferior disinfection effect at the top of the disinfection inner container. When the disinfection chamber is disinfected by steam disinfection, it can ensure that the entire disinfection inner container is filled with high-temperature steam, making the disinfection effect consistent everywhere in the disinfection inner container, thereby improving the disinfection effect of the disinfection chamber. When the items to be disinfected cannot withstand high temperatures, they cannot be disinfected by high-temperature and steam methods. The ultraviolet disinfection lamp provides another disinfection method for the disinfection chamber, improving the compatibility of the disinfection chamber.

[0008] The storage chamber includes a storage inner container and a second sealing door. The upper part of the storage inner container is open and sealed by the second sealing door. A vacuum pumping device is also provided on the outer periphery of the storage inner container, and the air extraction end of the vacuum pumping device is communicated with the storage chamber. The vacuum pumping device is used to make the storage chamber in a vacuum state, so that the disinfected items are stored in a vacuum environment. Since the disinfection rate of any disinfection equipment cannot reach 100%, there are still very few bacteria or viruses on the disinfected items. Storing them in a vacuum environment can effectively inhibit the reproduction of bacteria or viruses and reduce the risk of the items in the storage chamber being recontaminated.

[0009] Preferably, there is a gap between the lower part of the disinfection chamber and the housing. The bottom of the disinfection inner container protrudes into the gap, so that the inner wall of the disinfection inner container forms a sunken platform that depresses downward for holding the disinfection medium. Holding the disinfection medium by the sunken platform formed by downward depression reduces the occupation of the space of the disinfection chamber by the disinfection medium and further improves the space utilization rate of the disinfection chamber.

[0010] Specifically, the heating device is installed below the sunken platform, and the heating unit is annular and is thermally connected to the sunken platform. The annular heating unit makes the heating plate receive heat more evenly. The heated heating plate directly heats the sunken platform, reducing the number of heat transfer times and improving the heat transfer efficiency.

[0011] Preferably, an annular boss is provided on the surface of the first sealing door facing the disinfection inner tank. When the first sealing door is closed, the annular boss is cooperatively connected with the inner wall of the disinfection inner tank. The annular boss is used to increase the sealing performance of the disinfection chamber, prevent the vaporized disinfectant from leaking, and improve the safety of the disinfection chamber.

[0012] Preferably, the second sealing door is hinged to the storage inner tank, and an elastic unit is provided at the hinge. The two ends of the elastic unit are respectively connected to the second sealing door and the storage inner tank, so that the second sealing door automatically springs open when it is opened. The elastic unit enables the second sealing door to achieve the function of automatic opening and improves the convenience of the second sealing door.

[0013] Preferably, an annular sealing ring is provided at the bottom of the second sealing door, and a deformation part is provided at the bottom of the sealing ring. When the second sealing door is closed, the deformation part is pressed against the storage inner tank and deforms. The sealing ring is used to improve the sealing performance of the sealing ring. By pressing the deformation part and causing it to deform, it prevents a gap from existing between the second sealing door and the storage inner tank.

[0014] Preferably, a plurality of ultraviolet disinfection lamps are provided and are respectively installed on the side wall and / or the top of the disinfection inner tank for irradiating the articles to be disinfected from multiple angles. Since the ultraviolet disinfection lamp disinfects by light irradiation, non-transparent articles can block the light. When only one ultraviolet disinfection lamp is used for disinfection, a relatively large gap needs to be provided between the articles to be disinfected to avoid the articles to be disinfected blocking the ultraviolet rays, resulting in low space utilization rate of the disinfection chamber. When a plurality of ultraviolet disinfection lamps irradiate the articles to be disinfected from multiple angles, it can effectively prevent the articles to be disinfected from blocking the ultraviolet rays, reduce the gap between the articles to be disinfected, and thus improve the space utilization rate of the disinfection chamber.

[0015] Preferably, the volume of the disinfection chamber is larger than the volume of the storage chamber, and the volume ratio of the disinfection chamber to the storage chamber is 1-3:1. Since when disinfecting articles, it is necessary to ensure that all outer surfaces of the articles are exposed to achieve a good disinfection effect, but when storing articles, it is not necessary to expose all outer surfaces. The articles can be stacked to improve the space utilization rate of the storage chamber. That is, the storage capacity of the storage chamber is greater than the disinfection capacity of the disinfection chamber with the same volume. When the volume ratio of the disinfection chamber to the storage chamber is 1-3:1, the utilization rate of the storage chamber can be improved, and part of the volume of the storage chamber can be prevented from being idle.

[0016] Preferably, at least two hinges are provided at the connection between the first sealing door and the disinfection inner tank, and the first sealing door is rotatably connected to the disinfection inner tank through the hinges. At least two hinges form a line contact between the first sealing door and the disinfection inner tank, improving the installation reliability of the first sealing door.

[0017] Specifically, a magnetic unit is further provided on the side of the first sealing door away from the hinge, and the magnetic unit is magnetically connected to the disinfection inner tank or the housing. The magnetic unit is used to prevent the first sealing door from automatically opening when it is closed, improving the reliability when the first sealing door is closed; at the same time, it can also enable the first sealing door to be directly opened when it needs to be opened, improving the convenience when the first sealing door is opened.

[0018] Advantages of the present utility model:

[0019] The present utility model provides a mother and baby disinfection cabinet with antibacterial storage. By independently provided disinfection chamber and storage chamber, the storage cabinet is equipped with a disinfection function. After the disinfected items are placed in the storage chamber for vacuum storage, the risk of the items being contaminated can be reduced; the mutually independent storage chamber and disinfection chamber do not interfere with each other during operation, improving the practicability of multi-chamber disinfection and vacuum storage; at the same time, the way of vaporizing the disinfectant by the heating device improves the space utilization rate of the disinfection chamber. Description of the drawings

[0020] Figure 1 is the overall schematic diagram of the mother and baby disinfection cabinet of the present utility model;

[0021] Figure 2 is the overall schematic diagram of the first sealing door of the mother and baby disinfection cabinet of the present utility model;

[0022] Figure 3 is the overall schematic diagram of the second sealing door of the mother and baby disinfection cabinet of the present utility model;

[0023] Figure 4 is Figure 1 the enlarged schematic diagram of the a position of

[0024] Figure 5 is Figure 1 the enlarged schematic diagram of the b position of

[0025] Figure 6 is the cross-sectional schematic diagram of the sealing ring of the mother and baby disinfection cabinet of the present utility model.

[0026] Reference numerals:

[0027] 1. Housing; 2. Disinfection chamber; 3. Storage chamber; 21. Disinfection inner container; 22. Heating device; 23. First sealing door; 24. Magnetic unit; 31. Storage inner container; 32. Second sealing door; 211. Sunken platform; 221. Heating unit; 222. Heating plate; 231. Annular boss; 321. Elastic unit; 324. Sealing ring; 3241. Deformation part. Detailed implementation manners

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] As Figures 1 - 6 shown, a mother and baby disinfection cabinet with antibacterial storage includes a housing 1. A disinfection chamber 2 and a storage chamber 3 are provided inside the housing 1. The storage chamber 3 and the disinfection chamber 2 have independent sealing door structures; the independent storage chamber 3 and disinfection chamber 2 do not interfere with each other during operation, improving the practicability of multi-chamber disinfection and vacuum storage.

[0030] In this embodiment, the volume of the disinfection chamber 2 is larger than the volume of the storage chamber 3, and the volume ratio of the disinfection chamber 2 to the storage chamber 3 is 1.5:1. Since when disinfecting items, it is necessary to ensure that all outer surfaces of the items are exposed to achieve a good disinfection effect, but when storing items, it is not necessary to expose all outer surfaces. The items can be stacked to improve the space utilization rate of the storage chamber 3. That is, the storage capacity of the storage chamber 3 is greater than the disinfection capacity of the disinfection chamber 2 with the same volume. When the volume ratio of the disinfection chamber 2 to the storage chamber 3 is 1.5:1, the utilization rate of the storage chamber 3 can be improved, preventing some volume of the storage chamber 3 from being idle.

[0031] The disinfection chamber 2 includes a disinfection inner container 21 and a first sealing door 23. The front of the disinfection inner container 21 is open and is sealed by the first sealing door 23;

[0032] In this embodiment, an annular boss 231 is provided on the surface of the first sealing door 23 facing the disinfection inner container 21. When the first sealing door 23 is closed, the annular boss 231 is cooperatively connected with the inner wall of the disinfection inner container 21. The annular boss 231 is used to increase the sealing performance of the disinfection chamber 2, prevent the vaporized disinfectant from leaking out, and improve the safety of the disinfection chamber 2.

[0033] In this embodiment, at least two hinges are provided at the connection between the first sealing door 23 and the disinfection inner tank 21, and the first sealing door 23 is rotatably connected to the disinfection inner tank 21 through the hinges. At least two of the hinges form a line contact between the first sealing door 23 and the disinfection inner tank 21, improving the installation reliability of the first sealing door 21.

[0034] Specifically, a magnetic unit 24 is further provided on a side of the first sealing door 23 away from the hinge, and the magnetic unit 24 is magnetically connected to the disinfection inner tank 21. The magnetic unit is used to prevent the first sealing door 23 from automatically opening when it is closed, improving the reliability when the first sealing door 23 is closed; at the same time, it can also enable the first sealing door 23 to be directly opened when it needs to be opened, improving the convenience when the first sealing door 23 is opened.

[0035] A multi-purpose heating device 22 is provided at the bottom of the disinfection inner tank 21 for heating a disinfection medium to vaporize the disinfection medium, and then disinfecting the items in the disinfection inner tank 21; the heating device 22 includes a heating plate 222 whose surface is lower than the bottom of the disinfection inner tank 21, and a heating unit 221 is provided below the heating plate 222; the disinfection inner tank 21 further includes an ultraviolet disinfection lamp; on the one hand, the heating device 22 can heat the inside of the disinfection chamber 2 to achieve the effect of high-temperature disinfection; on the other hand, it can fill the entire disinfection chamber 2 with the disinfection medium by vaporizing the disinfection medium to perform disinfection, achieving the effect of steam disinfection and improving the disinfection effect of the disinfection chamber 2. When there are fewer items to be disinfected, high-temperature disinfection can be used for disinfection. Since there are fewer items to be disinfected, when the items to be disinfected are placed in the disinfection chamber 2, they can all be close to the heating device 22, and the heating device 22 can directly heat to achieve a good disinfection effect, improving the disinfection efficiency; when there are more items to be disinfected, the disinfection effect of high-temperature disinfection will be reduced. Since the heating device 22 is located at the bottom of the remaining disinfection inner tank 21, when the disinfection chamber 2 is disinfected by high temperature, the temperature of the disinfection inner tank 21 gradually decreases from bottom to top, resulting in a slightly inferior disinfection effect at the top of the disinfection inner tank 21; when the disinfection chamber 2 is disinfected by steam disinfection, it can ensure that the entire disinfection inner tank 21 is filled with high-temperature steam, making the disinfection effect consistent everywhere in the disinfection inner tank 21, thereby improving the disinfection effect of the disinfection chamber 2. When the items to be disinfected cannot withstand high temperatures, disinfection cannot be carried out by high temperature and steam. The ultraviolet disinfection lamp provides another disinfection method for the disinfection chamber 2, improving the compatibility of the disinfection chamber 2.

[0036] A plurality of ultraviolet disinfection lamps are provided and are respectively installed on the side wall and the top of the disinfection inner container 21 for irradiating the articles to be disinfected from multiple angles. Since the ultraviolet disinfection lamp disinfects by light irradiation, non-transparent articles can block light. When only one ultraviolet disinfection lamp is used for disinfection, a relatively large gap needs to be set between the articles to be disinfected to avoid the articles to be disinfected blocking ultraviolet rays, resulting in low space utilization rate of the disinfection chamber 2. When multiple ultraviolet disinfection lamps irradiate the articles to be disinfected from multiple angles, it can effectively prevent the articles to be disinfected from blocking ultraviolet rays, reduce the gap between the articles to be disinfected, and thus improve the space utilization rate of the disinfection chamber 2.

[0037] In this embodiment, there is a gap between the lower part of the disinfection chamber 2 and the housing 1, and the bottom of the disinfection inner container 21 protrudes into the gap, so that the inner wall of the disinfection inner container 21 forms a sunken platform 211 that is concave downward for containing the disinfection medium. By using the sunken platform 211 formed by downward concavity to contain the disinfection medium, the occupation of the space of the disinfection chamber 2 by the disinfection medium is reduced, and the space utilization rate of the disinfection chamber 2 is further improved.

[0038] Specifically, the heating device 22 is installed below the sunken platform 211, and the heating unit 221 is annular and is in thermal connection with the sunken platform 211. The annular heating unit 221 makes the heating plate 222 heat more evenly, and the heated heating plate 222 directly heats the sunken platform 211, reducing the number of heat transfer times and improving the heat transfer efficiency.

[0039] The storage chamber 3 includes a storage inner container 31 and a second sealing door 32. The upper part of the storage inner container 31 is open and is sealed by the second sealing door 32; a vacuum pumping device is also provided on the outer periphery of the storage inner container 31, and the air extraction end of the vacuum pumping device is communicated with the storage chamber 3. The vacuum pumping device is used to make the storage chamber 3 in a vacuum state, so that the articles after disinfection are stored in a vacuum environment. Since the disinfection rate of any disinfection equipment cannot reach 100%, there are still very few bacteria or viruses in the articles after disinfection. Storing in a vacuum environment can effectively inhibit the reproduction of bacteria or viruses and reduce the risk of the articles in the storage chamber 3 being recontaminated.

[0040] In this embodiment, the second sealing door 32 is hinged to the storage inner container 31, and an elastic unit 321 is provided at the hinged part. The two ends of the elastic unit 321 are respectively connected to the second sealing door 32 and the storage inner container 31, so that the second sealing door 32 automatically bounces open when it is opened. The elastic unit 321 enables the second sealing door 32 to achieve the function of automatically opening, improving the convenience of the second sealing door 32.

[0041] In this embodiment, an annular sealing ring 324 is provided at the bottom of the second sealing door 32, and a deformation part 3241 is provided at the bottom of the sealing ring 324. When the second sealing door 32 is closed, the deformation part 3241 abuts against the storage inner liner 31 and deforms. The sealing ring 324 is used to improve the sealing performance of the sealing ring 324. By pressing against the deformation part 3241 and causing it to deform, it is possible to prevent a gap from existing between the second sealing door 32 and the storage inner liner 31.

[0042] According to the disclosure and teachings of the above specification, those skilled in the art to which the present utility model pertains can also make changes and modifications to the above-described embodiments. Therefore, the present utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the utility model should also fall within the protection scope of the claims of the present utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims

1. A maternal and infant disinfection cabinet with antibacterial storage, characterized in that: It comprises a shell, wherein a disinfection chamber and a storage chamber are arranged in the shell, and the storage chamber and the disinfection chamber have mutually independent sealing door structures; The disinfection chamber comprises a disinfection liner and a first sealing door, the front of the disinfection liner is opened and sealed by the first sealing door; a multi-purpose heating device is provided at the bottom of the disinfection liner, the heating device comprises a heating plate whose surface is lower than the bottom of the disinfection liner, and a heating unit is provided at the lower side of the heating plate; the disinfection liner also comprises an ultraviolet disinfection lamp; The storage cavity comprises a storage liner and a second sealing door. The storage liner is also connected to a vacuum pumping device, and an air extraction end of the vacuum pumping device is in communication with the storage cavity.

2. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: There is a gap between the bottom of the disinfection chamber and the shell, and the bottom of the disinfection liner protrudes toward the gap, so that the inner wall of the disinfection liner forms a downwardly concave sink.

3. A maternal and infant disinfection cabinet with antibacterial storage according to claim 2, characterized in that: The heating device is installed below the sinking platform, and the heating unit is ring-shaped and thermally connected to the sinking platform.

4. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: An annular boss is provided on one side of the first sealing door facing the disinfection liner. When the first sealing door is closed, the annular boss is cooperatively connected with the inner wall of the disinfection liner.

5. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: The second sealing door is hinged to the storage liner, and an elastic unit is provided at the hinge. Both ends of the elastic unit are respectively connected to the second sealing door and the storage liner, so that the second sealing door automatically pops open when it is opened.

6. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: An annular sealing ring is provided at the bottom of the second sealing door, and a deformation portion is provided at the bottom of the sealing ring. When the second sealing door is closed, the deformation portion is pressed against the storage liner and deformed.

7. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: The ultraviolet disinfection lamps are provided in plurality and are respectively installed on the side walls and / or the top of the disinfection inner container.

8. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: The volume of the disinfection chamber is greater than that of the storage chamber, and the volume ratio of the disinfection chamber to the storage chamber is 1 to 3:

1.

9. A maternal and infant disinfection cabinet with antibacterial storage according to claim 1, characterized in that: At least two hinges are provided at the connection between the first sealing door and the disinfection liner, and the first sealing door is rotatably connected to the disinfection liner through the hinges.

10. A maternal and infant disinfection cabinet with antibacterial storage according to claim 9, characterized in that: A magnetic unit is also provided on one side of the first sealing door away from the hinge, and the magnetic unit is magnetically connected to the sterilization liner or the shell.

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