CN213759732U

CN213759732U - Disinfection device

Info

Publication number: CN213759732U
Application number: CN202021625542.5U
Authority: CN
Inventors: 刘超; 罗伟标; 刘鑫; 刘道跃
Original assignee: Midea Group Co Ltd; GD Midea Environment Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Environment Appliances Manufacturing Co Ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-07-23
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a disinfection device. The sterilizing device comprises a shell, a sterilizing lamp, a sterilizer and a fan, wherein a containing cavity is formed in the shell, and the shell is also provided with an air inlet and an air outlet which are communicated with each other. The disinfection lamp is arranged in the accommodating cavity, the shell is defined to have an up-and-down direction, and the disinfection lamp is positioned on the cavity wall at the upper side of the accommodating cavity. The sterilizer is arranged in the accommodating cavity and is positioned on the flow path between the air inlet and the air outlet. The fan is arranged on the shell and drives external air to be discharged from the air outlet through the air inlet. The technical scheme of the utility model just can realize disinfection and deodorant function, convenience of customers's use of carrying through this degassing unit.

Description

Disinfection device

Technical Field

The utility model relates to the technical field of household appliances, in particular to a disinfection device.

Background

With the improvement of life quality of people, the requirements for disinfection and sterilization of articles such as air or clothes are higher and higher, for example, a shoe cabinet/wardrobe for storing clothes or shoes is required to be disinfected. In the correlation technique, all adopt simple disinfectant to disinfect, perhaps place the sterilamp in the cupboard and disinfect, however, adopt disinfectant to disinfect and be difficult to control (for example spray the not easily controlled such as proportion) among the correlation technique, user's use of not being convenient for, and place the disinfection effect of sterilamp at the cupboard comparatively single, can't realize synthesizing the deodorization function of disinfecting.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a degassing unit, aim at just can realizing disinfection and deodorant function through this degassing unit to the user uses.

In order to achieve the above object, the present invention provides a sterilization device, comprising:

the air conditioner comprises a shell, a fan and a fan, wherein an accommodating cavity is formed in the shell, and the shell is also provided with an air inlet and an air outlet which are communicated with the accommodating cavity;

the disinfection lamp is arranged in the accommodating cavity, the shell is defined to have an up-and-down direction, and the disinfection lamp is positioned on the cavity wall on the upper side of the accommodating cavity;

the sterilizer is arranged in the accommodating cavity and is positioned on the flow path between the air inlet and the air outlet; and

and the fan is arranged on the shell and drives external air to be discharged from the air outlet through the air inlet.

In an embodiment of the application, the housing includes a bottom plate and an upper shell, the bottom plate and the upper shell enclose to form the accommodating cavity, and the air inlet and the air outlet are disposed in the upper shell.

In an embodiment of this application, the epitheca includes the shell mainboard and locates the shell curb plate at shell mainboard both ends, shell mainboard, two the shell curb plate and the bottom plate encloses to close and forms the holding chamber, one is located to the air intake the shell curb plate, the air outlet is located the shell mainboard to be located the adjacent another of shell mainboard the position setting of shell curb plate.

In an embodiment of the present application, a longitudinal section of the housing main board is disposed in a semicircular arc shape;

the extension length L of the shell main board has the range value as follows: l is more than or equal to 50mm and less than or equal to 300 mm;

the extension width W of the case main plate has a range value of: w is more than or equal to 50mm and less than or equal to 300 mm;

the distance value H between the highest point of the shell main board and the bottom board has the range value: h is more than or equal to 10mm and less than or equal to 150 mm.

In an embodiment of the present application, the bottom plate and the upper shell are detachably connected, and a sealing member is disposed at a connection position of the bottom plate and the upper shell.

In an embodiment of the present application, the sterilizing lamp is an ultraviolet sterilizing lamp, and the sterilizer is an anion sterilizer;

and/or the ionization range of the sterilizer is more than or equal to the cross section of the air duct in the accommodating cavity;

and/or the irradiation range of the disinfection lamp is more than or equal to the range formed by the air duct in the accommodating cavity.

In an embodiment of the present application, the sterilization device further includes a power supply, the power supply is disposed in the accommodating chamber, and is electrically connected to the sterilizing lamp, the sterilizer and the fan.

In an embodiment of the present application, the sterilizing apparatus further includes a control panel, the control panel being electrically connected to the power source, the sterilizing lamp, the sterilizer, and the blower.

In an embodiment of the present application, the power source and the sterilizer are disposed on two opposite sides of the bottom plate, and extend along the air outlet direction in the accommodating chamber.

In an embodiment of the present application, the housing includes a bottom plate and an upper shell, the bottom plate and the upper shell enclose to form the accommodating cavity, and the air inlet and the air outlet are disposed in the upper shell;

the upper shell comprises a shell main plate and shell side plates arranged at two ends of the shell main plate, the two shell side plates and the bottom plate are enclosed to form the accommodating cavity, the air inlet is arranged on one shell side plate, and the air outlet is arranged on the shell main plate and is positioned at a position, adjacent to the other shell side plate, of the shell main plate;

the longitudinal section of the shell main board is arranged in a semicircular arc shape;

the distance value H between the highest point of the shell main board and the bottom board has the range value: h is more than or equal to 10mm and less than or equal to 150 mm;

the bottom plate is detachably connected with the upper shell, and a sealing element is arranged at the joint of the bottom plate and the upper shell;

the ionization range of the sterilizer is more than or equal to the cross section of an air duct formed in the accommodating cavity;

the irradiation range of the disinfection lamp is more than or equal to the range of an air duct formed in the accommodating cavity;

the power supply is arranged in the accommodating cavity and is electrically connected with the sterilizing lamp, the sterilizer and the fan;

the sterilizing device further comprises a control panel, and the control panel is electrically connected with the power supply, the sterilizing lamp, the sterilizer and the fan.

The technical proposal of the utility model is to carry out disinfection and deodorization by adopting an independent disinfection device, and is convenient to carry and use. Through setting up sterilamp and sterilizer in the holding intracavity of casing, the fan drives the outside air and gets into via the air intake, forms the deodorant passageway of disinfection between the air intake and the air outlet of holding intracavity. Disinfect through the sterilamp to the air that gets into, carry out the virus killing deodorization through the sterilizer to accomplish the disinfection deodorization of air, then blow out from the air outlet. Therefore, the environment (such as a wardrobe or a shoe cabinet) where the disinfection device is located can be disinfected and deodorized, and a user can use the environment conveniently. And this scheme sets up the sterilamp in the chamber wall of the upside in holding chamber, and the air in the air duct of the intracavity of shining holding that can furthest promotes sterile effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an embodiment of the disinfection apparatus of the present invention;

fig. 2 is an exploded schematic view of an embodiment of the disinfection apparatus of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Disinfection device	133	Shell side plate
10	Shell body	131a	Let a mouthful
				10a	Air inlet		20	Disinfection lamp
10b	Air outlet		30						Sterilizing device
				11	Base plate	40	Fan blower
13	Upper casing	50	Power supply
				131	Shell main board

The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a disinfection device 100, which can be adapted to be applied to wardrobes, shoe cabinets and other closed places needing disinfection and deodorization.

Referring to fig. 1 and 2, in an embodiment of the present invention, the sterilization device 100 includes:

the air conditioner comprises a shell 10, wherein an accommodating cavity (not marked) is formed in the shell 10, and the shell 10 is also provided with an air inlet 10a and an air outlet 10b which are communicated with the accommodating cavity;

the disinfection lamp 20 is arranged in the accommodating cavity, the shell 10 is defined to have an up-and-down direction, and the disinfection lamp 20 is positioned on the cavity wall at the upper side of the accommodating cavity;

the sterilizer 30 is arranged in the accommodating cavity and is positioned on a flow path between the air inlet 10a and the air outlet 10 b; and

and a fan 40, wherein the fan 40 is arranged on the housing 10 and drives the outside air to be exhausted from the air outlet 10b through the air inlet 10 a.

The sterilizing lamp 20 may be a lamp which generates ultraviolet rays. The sterilizer 30 can be a sterilizer, which is a device for generating air negative ions, and the sterilizer 30 performs overvoltage current limiting through a pulse type circuit after input direct current or alternating current is processed by an EMI processing circuit and a lightning stroke protection circuit; high-low voltage isolation circuits are increased to alternating current high voltage, then pure direct current negative high voltage is obtained after rectification and filtration through special grade electronic materials, the direct current negative high voltage is connected to a release tip made of metal or carbon elements, high corona is generated by utilizing the direct current high voltage of the tip, and a large amount of electrons are released at high speed (e)^-) The electrons cannot exist in the air for a long time and are immediately absorbed by oxygen molecules (O) in the air₂) Trapping to generate air negative ions. Removing by air negative ionsAnd (5) deodorizing and disinfecting functions.

The technical proposal of the utility model is that an independent disinfection device 100 is arranged for disinfection and deodorization, which is convenient for carrying and using. By disposing the sterilamp 20 and the sterilizer 30 in the accommodating chamber of the housing 10, the fan 40 drives the external air to enter through the air inlet 10a, and a passage for sterilization and deodorization is formed between the air inlet 10a and the air outlet 10b in the accommodating chamber. The air is sterilized by the sterilizing lamp 20, sterilized and deodorized by the sterilizer 30, thereby sterilizing and deodorizing the air, and then blown out from the air outlet 10 b. Thus, the sterilization and deodorization of the environment (such as a wardrobe or a shoe cabinet) where the sterilization device 100 is located can be realized, thereby facilitating the use of the environment by a customer. And this scheme sets up sterilamp 20 in the chamber wall of the upside in holding chamber, and the air in the air duct in the holding intracavity can be shone to furthest, promotes sterile effect.

In an embodiment of the present application, the ionization range of the sterilizer 30 is greater than or equal to the cross section of the air duct in the accommodating chamber.

By setting the ionization range (i.e., the area of the range formed by the ionization radius of the release tip) of the sterilizer 30 to be equal to or greater than the cross section of the air duct along the flowing direction of the air duct, the gas flowing through the air duct can be sterilized and deodorized.

Further, the irradiation range of the disinfection lamp 20 is larger than or equal to the range formed by the air duct in the accommodating cavity. For example, a long lamp or a plurality of lamp beads are arranged to realize the scheme.

The arrangement is also for completely sterilizing the air entering the air duct in the accommodating cavity through the sterilizing lamp 20, so as to further improve the sterilizing effect.

Referring to fig. 2, when installing and installing the housing 10 of the sterilization apparatus 100 of the present application, the following embodiments may be adopted, where the housing 10 includes a bottom plate 11 and an upper shell 13, the bottom plate 11 and the upper shell 13 enclose to form a receiving cavity, and the air inlet 10a and the air outlet 10b are disposed in the upper shell 13.

By dividing the housing 10 into the bottom plate 11 and the upper case 13 and disposing both the air inlet 10a and the air outlet 10b in the upper case 13, the arrangement of the entire air flow passage can be facilitated. The base plate 11 plays a role in carrying and placing, and may be a sheet metal part or a hard plastic part. The surface of the base plate 11 may also be provided with reinforcing ribs to enhance the structural strength of the base plate 11. The bottom plate 11 and the upper shell 13 can be made of the same material, so that the processing is convenient.

Further, the upper case 13 includes a case main board 131 and case side boards 133 disposed at two ends of the case main board 131, the two case side boards 133, and the bottom board 11 enclose to form an accommodating cavity, the air inlet 10a is disposed on one case side board 133, and the air outlet 10b is disposed on the case main board 131 and is located at a position where the case main board 131 is adjacent to the other case side board 133.

The two shell side plates 133 are equivalent to end plates of the housing 10, the air inlet 10a is disposed on one of the shell side plates 133, and the air outlet 10b is disposed on the housing main body and adjacent to the other shell side plate 133, so that the air path is as long as possible in the accommodating cavity, and the sterilizing lamp 20 and the sterilizer 30 in the accommodating cavity can be sterilized as much as possible.

With further reference to fig. 1 and 2, the longitudinal section of the housing main plate 131 is disposed in a semicircular arc shape; the extension length L of the case main plate 131 has a range value of: l is more than or equal to 50mm and less than or equal to 300 mm; the extension width W of the case main plate 131 has a range value of: w is more than or equal to 50mm and less than or equal to 300 mm; the distance value H between the highest point of the case main plate 131 and the bottom plate 11 has a range value of: h is more than or equal to 10mm and less than or equal to 150 mm.

The longitudinal section of the case main plate 131 is formed in a semicircular arc shape, so that the wind entering from the outside does not generate a large wind resistance in the case 10. Set up length to be less than or equal to L and be less than or equal to 300mm 50mm, width sets up to be less than or equal to W and be less than or equal to 300mm 50mm, highly sets up to be less than or equal to H and be less than or equal to 150mm to make the degassing unit 100 overall structure of this application can not be too big, thereby be convenient for this degassing unit 100's carry. And at the same time, the whole structure of the disinfection device 100 of the present application is not made too small, thereby affecting the disinfection and deodorization effect.

Further, the base plate 11 and the upper case 13 are detachably attached to facilitate installation and maintenance of components in the housing 10. The detachable connection mode can be a buckle connection or a bolt connection. And, in order to make the external air only enter from the air inlet 10a and flow out from the air outlet 10b, a sealing member is provided at the junction of the bottom plate 11 and the upper case 13. Through the setting of sealing member for the inside whole seal nature reinforcing of holding chamber has further injectd the flow direction of wind path, thereby the reinforcing deodorization effect of disinfecting. The sealing element can be a rubber ring or a silica gel ring.

In order to enhance the suction effect of the fan 40, the fan 40 is disposed in the casing 10 and is mounted on the bottom plate 11, and the fan 40 is disposed adjacent to the air inlet 10 a. The fan 40 is arranged on the bottom plate 11, and the bottom plate 11 is used as a bearing part, so that the operation of the fan 40 is more stable, and the noise is reduced. Meanwhile, the fan 40 is arranged near the air inlet 10a mainly for enhancing the air suction effect.

Referring to fig. 2, in an embodiment of the present application, the disinfecting device 100 further includes a power source 50, and the power source 50 is disposed in the accommodating chamber and electrically connected to the disinfecting lamp 20, the sterilizer 30 and the blower 40.

By the arrangement of the power source 50, the disinfection device 100 can be used independently and can work without connecting an external cable when in use. This greatly enhances the application of the disinfection device 100. For example, in a shoe cabinet and a wardrobe, the power supply 50 plug connector is generally not arranged, and the shoe cabinet and the wardrobe can be conveniently placed for disinfection and deodorization through the arrangement of the independent power supply 50.

Further, the disinfection device 100 further comprises a control board (not shown) electrically connected to the power source 50, the disinfection lamp 20, the sterilizer 30 and the blower 40.

The control panel can comprehensively control the cooperation of the disinfection lamp 20, the sterilizer 30 and the blower 40, for example, the working mode can be set, the disinfection lamp 20 is turned off at the preset working time, and the sterilizer 30 is turned on, or the disinfection lamp 20 and the sterilizer 30 are turned off after the preset working time, and the blower 40 is still working for a period of time, so as to complete the air circulation and the like. Of course, the control board may not be provided, and each component may be separately provided with one switch to realize control.

Further, in order to facilitate charging of the power supply 50, the housing 10 is provided with a let interface 131a, and the control board is provided with a charging interface. The power supply 50 can be charged through the charging interface, so that the device can be recycled conveniently.

When the power supply 50 is disposed, the power supply 50 and the sterilizer 30 may be disposed on two opposite sides of the bottom plate 11 and extend along the air outlet direction in the accommodating chamber.

The power supply 50 and the sterilizer 30 which are arranged like this can occupy the volume in the accommodating cavity less, do not influence the sterilization and deodorization work of the air, do not shelter from the light of the sterilizing lamp 20, and further enhance the sterilization and deodorization effect.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A disinfection device, comprising:

2. A disinfecting device as recited in claim 1, characterized in that the housing comprises a bottom plate and an upper shell, the bottom plate and the upper shell enclose to form the accommodating chamber, and the air inlet and the air outlet are provided in the upper shell.

3. A disinfecting device as recited in claim 2, characterized in that the upper case comprises a main case plate and side case plates which are disposed at two ends of the main case plate, the side case plates and the bottom plate are enclosed to form the accommodating chamber, the air inlet is disposed at one side case plate, and the air outlet is disposed at the main case plate and is located at a position where the main case plate is adjacent to the other side case plate.

4. A disinfecting device as recited in claim 3, characterized in that the longitudinal section of the housing main plate is disposed in a semicircular arc shape;

5. A fumigation arrangement as defined in claim 2, in which said base plate and said upper housing are removably attached, and a seal is provided at the junction of said base plate and said upper housing.

6. A fumigation arrangement as defined in any one of claims 1 to 5, in which said fumigation lamp is an ultraviolet fumigation lamp and said fumigator is a negative ion fumigator;

7. A disinfecting device as recited in any one of claims 2 to 5, characterized in that the disinfecting device further comprises a power supply, which is disposed in the accommodating chamber and is electrically connected with the disinfecting lamp, the sterilizer, and the blower.

8. The disinfection apparatus of claim 7, further comprising a control panel in electrical communication with the power source, the disinfection lamp, the sterilizer, and the blower.

9. The disinfection apparatus of claim 7, wherein the power source and the sterilizer are disposed on opposite sides of the base plate and extend in the direction of the air outlet in the receiving chamber.

10. A disinfecting device as recited in claim 1, characterized in that the housing comprises a bottom plate and an upper shell, the bottom plate and the upper shell enclose to form the accommodating chamber, and the air inlet and the air outlet are disposed in the upper shell;