CN214038814U

CN214038814U - Air purifier ultraviolet sterilizing device

Info

Publication number: CN214038814U
Application number: CN202023089018.3U
Authority: CN
Inventors: 徐加成
Original assignee: Yixing Kuntai Environmental Protection Technology Co ltd
Current assignee: Yixing Kuntai Environmental Protection Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-24
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an air purifier ultraviolet germicidal device, including the disinfection casing, same baffle is installed to disinfection casing both sides inner wall bottom, and baffle top outer wall has seted up the mounting groove, and the suction fan is installed to the mounting groove inner wall, disinfection casing both ends inner wall both sides all rotate and are connected with the rotation axis, and rotation axis circumference outer wall installs the arc that the equidistance distributes, and two ultraviolet disinfection lamps are installed to disinfection casing both ends inner wall. The utility model discloses be provided with rotation axis, arc, first photocatalyst board and ultraviolet ray disinfection lamp, the wind after the filtration drives the arc on the rotation axis and rotates, can drive wind and disperse, and ultraviolet ray disinfection lamp and the cooperation of first photocatalyst board come to disinfect fully to the air, through being provided with cowl and second photocatalyst board, can block wind, avoids the wind flow velocity too fast, can be more abundant to air sterilization, has improved air purifier's safety in utilization.

Description

Air purifier ultraviolet sterilizing device

Technical Field

The utility model relates to an air purifier technical field especially relates to an air purifier ultraviolet germicidal device.

Background

The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness. The treated pollutants comprise not only PM2.5, dust, peculiar smell, formaldehyde and other harmful chemical gases, but also bacteria, viruses, allergens and other microorganisms. In the latter case, sterilization using an ultraviolet sterilization apparatus has been already applied to the field of air purifiers. The ultraviolet sterilization and disinfection are thorough, no toxic substance is left, the operation is simple and convenient, and the use cost is low. But there is a problem in that uv leakage may occur. Therefore, the ultraviolet ray leakage resistance of the air purifier using the ultraviolet ray device for sterilization is very important.

The existing air purifier uses ultraviolet sterilization, and the ultraviolet bar sterilizes and sterilizes the passing air, but the passing air sterilization is insufficient, so that the problem needs to be solved by an ultraviolet sterilization device of the air purifier.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ultraviolet sterilization device of an air purifier.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air purifier ultraviolet germicidal device, includes the disinfection casing, same baffle is installed to disinfection casing both sides inner wall bottom, and baffle top outer wall has seted up the mounting groove, and the suction fan is installed to the mounting groove inner wall, disinfection casing both ends inner wall both sides all rotate and are connected with the rotation axis, and rotation axis circumference outer wall installs the arc that the equidistance distributes, and first photocatalyst board is all installed to arc both ends outer wall, and two ultraviolet disinfection lamps are installed to disinfection casing both ends inner wall.

Preferably, the same arc-shaped baffle is installed at the top of the inner wall of the two ends of the disinfection shell, and the second photocatalyst plate is installed on the outer wall of the bottom of the arc-shaped baffle.

Preferably, rectangular channel has all been seted up to disinfection casing both sides outer wall top and bottom, and first mesh board and second mesh board are installed respectively to rectangular channel top and bottom.

Preferably, the wheels are installed at four corners of the outer wall of the bottom of the disinfection shell, the display screen is installed at the top of the outer wall of one end of the disinfection shell, and the handle is installed on the outer wall of the top of the disinfection shell.

Preferably, the outer wall of the bottom of the disinfection shell is provided with an opening, and the inner wall of one side of the opening is hinged with a sealing cover plate.

Preferably, the same annular filter screen plate is arranged between the partition plate and the cover plate.

Preferably, the top outer wall of the cover sealing plate is provided with an annular groove, the inner wall of the annular groove is connected with an annular block in a sliding manner, the outer wall of the bottom of the annular block is provided with telescopic springs distributed at equal intervals, the bottom outer wall of each telescopic spring is fixedly connected with the inner wall of the bottom of the annular groove, and the annular groove is matched with the annular filter screen plate.

The utility model has the advantages that:

1. the utility model provides an air purifier ultraviolet germicidal device, is through being provided with extraction fan and annular filter otter board, can filter the wind that the external world was inhaled, has improved the purity degree of dust removal back air, is provided with rotation axis, arc, first photocatalyst board and ultraviolet ray disinfection lamp, and the wind after the filtration drives the rotation epaxial arc and rotates, can drive wind and disperse, and ultraviolet ray disinfection lamp and the cooperation of first photocatalyst board come to disinfect the air abundant.

2. The utility model provides an air purifier ultraviolet germicidal device, through being provided with cowl and second photocatalyst board, can block wind, avoids the wind flow velocity too fast, can be more abundant to air sterilization, has improved air purifier's safety in utilization.

3. The utility model provides an air purifier ultraviolet germicidal device, embodiment 2 is through being provided with annular piece and the expanding spring on the closing cap board, can come to carry on spacingly to annular filter screen plate before fixed, and the dismantlement installation that is convenient for next has guaranteed job stabilization nature for the device becomes perfect more reasonable.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic view of a front view structure of an ultraviolet sterilization device of an air purifier provided by the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a disinfection housing of an ultraviolet sterilization device of an air purifier provided by the present invention;

fig. 3 is a schematic view of a partial structure of a cover plate of embodiment 2 of an ultraviolet sterilization device of an air purifier.

In the figure: 1. a first mesh plate; 2. a second mesh plate; 3. a wheel; 4. sterilizing the housing; 5. a display screen; 6. a handle; 7. an arc-shaped baffle plate; 8. a second photocatalyst plate; 9. an arc-shaped plate; 10. a partition plate; 11. an exhaust fan; 12. an ultraviolet disinfection lamp; 13. a rotating shaft; 14. a first photocatalyst plate; 15. sealing the cover plate; 16. an annular filter screen plate; 17. a ring block; 18. a telescoping spring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an air purifier ultraviolet sterilization device, including disinfection casing 4, same baffle 10 is installed to disinfection casing 4 both sides inner wall bottom, and baffle 10 top outer wall has seted up the mounting groove, the suction fan 11 is installed to the mounting groove inner wall, disinfection casing 4 both ends inner wall both sides all rotate and are connected with rotation axis 13, and rotation axis 13 circumference outer wall installs the arc 9 that the equidistance distributes, first photocatalyst board 14 is all installed to the outer wall of arc 9 both ends, two ultraviolet ray disinfection lamps 12 are installed to disinfection casing 4 both ends inner wall.

The utility model discloses in, same cowl 7 is installed at 4 both ends inner wall tops of disinfection casing, and cowl 7 bottom outer wall installs second photocatalyst board 8, the rectangular channel has all been seted up to 4 both sides outer wall tops of disinfection casing and bottom, and first mesh board 1 and second mesh board 2 are installed respectively to rectangular channel top and bottom, wheel 3 is all installed in 4 bottom outer wall four corners of disinfection casing, and 4 one end outer wall tops of disinfection casing install display screen 5, handle 6 is installed to 4 top outer walls of disinfection casing, the opening has been seted up to 4 bottom outer walls of disinfection casing, and opening one side inner wall articulates there is closing cap board 15, same annular filter plate 16 has been placed between baffle 10 and the closing cap board 15.

The working principle is as follows: through being provided with suction fan 11 and annular filter otter board 16, can filter the wind that the external world was inhaled, the purity of the air after the dust removal has been improved, be provided with rotation axis 13, arc 9, first photocatalyst plate 14 and ultraviolet ray disinfection lamp 12, the wind after the filtration drives the rotation of arc 9 on the rotation axis 13, can drive the wind and disperse, ultraviolet ray disinfection lamp 12 and the cooperation of first photocatalyst plate 14 come to disinfect the air fully, through being provided with cowl 7 and second photocatalyst plate 8, can block wind, it is too fast to avoid the wind flow velocity, can be more abundant to the air sterilization, air purifier's safety in utilization has been improved.

Example 2

Referring to fig. 1-3, in the present embodiment, compared with embodiment 1, the ultraviolet sterilization device of an air purifier further includes an annular groove formed in an outer wall of a top portion of the sealing cover plate 15, an inner wall of the annular groove is slidably connected with an annular block 17, telescopic springs 18 are mounted on an outer wall of a bottom portion of the annular block 17 and distributed equidistantly, an outer wall of a bottom portion of the telescopic springs 18 is fixedly connected with an inner wall of a bottom portion of the annular groove, and the annular groove is matched with the annular filter screen plate 16.

The working principle is as follows: through being provided with annular piece 17 and expanding spring 18 on the apron 15, can come to carry on spacingly to annular filter screen 16 before fixed, the dismantlement installation of being convenient for next has guaranteed job stabilization nature for the device becomes perfect more reasonable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an air purifier ultraviolet germicidal device, includes disinfection casing (4), its characterized in that, same baffle (10) are installed to disinfection casing (4) both sides inner wall bottom, and baffle (10) top outer wall has seted up the mounting groove, and suction fan (11) are installed to the mounting groove inner wall, disinfection casing (4) both ends inner wall both sides all rotate and are connected with rotation axis (13), and rotation axis (13) circumference outer wall installs arc (9) that the equidistance distributes, and first photocatalyst plate (14) are all installed to arc (9) both ends outer wall, and two ultraviolet disinfection lamp (12) are installed to disinfection casing (4) both ends inner wall.

2. The ultraviolet sterilizer of an air purifier as claimed in claim 1, wherein the top of the inner wall of the two ends of the sterilizing shell (4) is provided with a same arc-shaped baffle (7), and the outer wall of the bottom of the arc-shaped baffle (7) is provided with a second photocatalyst plate (8).

3. The ultraviolet sterilizer of an air purifier as claimed in claim 1, wherein the top and bottom of the outer wall of the sterilizing casing (4) are both provided with rectangular grooves, and the top and bottom of the rectangular grooves are respectively provided with the first mesh plate (1) and the second mesh plate (2).

4. The ultraviolet sterilization device for the air purifier as recited in claim 1, wherein the wheels (3) are mounted at four corners of the outer wall of the bottom of the disinfection housing (4), the display screen (5) is mounted at the top of the outer wall of one end of the disinfection housing (4), and the handle (6) is mounted at the outer wall of the top of the disinfection housing (4).

5. The ultraviolet sterilizer of an air purifier as claimed in claim 1, wherein the outer wall of the bottom of the sterilizing shell (4) is provided with an opening, and the inner wall of one side of the opening is hinged with a sealing cover plate (15).

6. The air purifier UV sterilization device according to claim 5, wherein the same annular filter screen (16) is disposed between the partition plate (10) and the cover plate (15).

7. The air purifier ultraviolet sterilization device as claimed in claim 6, wherein the outer wall of the top of the sealing cover plate (15) is provided with an annular groove, the inner wall of the annular groove is slidably connected with an annular block (17), the outer wall of the bottom of the annular block (17) is provided with expansion springs (18) which are distributed equidistantly, the outer wall of the bottom of the expansion spring (18) is fixedly connected with the inner wall of the bottom of the annular groove, and the annular groove is matched with the annular filter screen plate (16).