CN217685677U

CN217685677U - Air purification sterilizer

Info

Publication number: CN217685677U
Application number: CN202221460096.6U
Authority: CN
Inventors: 王少帅; 孙加勋
Original assignee: New Pure World Beijing Intelligent Environment Technology Co ltd
Current assignee: New Pure World Beijing Intelligent Environment Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-10-28
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to an air purification sterilizer field provides an air purification sterilizer, include: a housin, be provided with the disinfection room in the casing, filter chamber and deodorant placing chamber, the air intake has been seted up on the disinfection room lateral wall, air intake department is provided with ultraviolet tube, the inside fixed mounting of disinfection room has fan subassembly, the fan subassembly can be with outside air route ultraviolet tube suction disinfection room, the deodorant placing chamber sets up in disinfection room one side, the filter chamber sets up in disinfection room and deodorant placing chamber one side, be provided with pneumatic venturi way subassembly in the filter chamber, the filter chamber passes through pneumatic venturi way subassembly intercommunication disinfection room and deodorant placing chamber, the output of pneumatic venturi way subassembly is provided with the filter plate of pegging graft in the filter chamber, the utility model discloses rational in infrastructure, convenient to use, can be effectively with the gas mixture of fragrance and after disinfecting together, the back filters the discharge through filter plate, and filter plate easily dismouting change.

Description

Air purifying sterilizer

Technical Field

The utility model relates to an air purification sterilizer field has especially related to an air purification sterilizer.

Background

Along with the improvement of living standard of people, people are more and more concerned about the influence of the environment on human health, in particular about the influence on the air on which people depend for living. In recent years, the outbreak of diseases caused by air transmission and the occurrence of bioterrorism events have led to the increasing importance of pathogenic microorganism pollution in the air, especially indoor air pollution. The main current solution to indoor air pollution is air purification equipment. The indoor air disinfection is realized by continuously diluting polluted air with sterile and clean air, and related enterprises in China develop ozone disinfectors and ultraviolet circulating air disinfectors for air disinfection. Although the ozone sterilization effect is good, the ozone sterilization effect is harmful to human bodies, and the ozone sterilization effect can only be used statically when no one is available.

The existing air purifying equipment mainly sucks air through a fan and removes pollutants such as harmful gas, fine dust or bacteria through a filter.

As in application No.: CN202121811970.1 discloses an active oxygen odor-removing machine, which comprises a machine body, wherein the machine body is provided with a first cavity and a second cavity at an upper and a lower separation, the first cavity is internally provided with a control device and a fragrance device, the second cavity is internally provided with an ozone device, the control device is respectively electrically connected with the fragrance device and the ozone device, and the air outlet end of the fragrance device and the air outlet end of the ozone device face towards different directions and have a distance.

However, in the prior art, the gas after disinfection cannot be deodorized, or the structure of deodorization is complicated; and the internal structure of the equipment is complicated, the filter screen is inconvenient to disassemble and assemble, and great inconvenience is brought to the cleaning of the filter screen.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems that in the prior art, the disinfected gas cannot be deodorized or the deodorization structure is complex; and equipment inner structure is complicated, and the filter screen is dismantled the installation inconvenient, washs for the filter screen and brings very big inconvenient problem, the utility model provides an air purification sterilizer solves this problem.

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

an air purifying sterilizer comprising: the casing, be provided with disinfection room, filter chamber and deodorant placing chamber in the casing, the air intake has been seted up on the disinfection room lateral wall, and air intake department is provided with ultraviolet tube, the inside fixed mounting of disinfection room has the fan subassembly, and the fan subassembly can inhale the disinfection room with outside air route ultraviolet tube, and the setting of deodorant placing chamber is in disinfection room one side, and the filter chamber setting is in disinfection room and deodorant placing chamber one side, is provided with pneumatic venturi way subassembly in the filter chamber, and the filter chamber passes through pneumatic venturi way subassembly intercommunication disinfection room and deodorant placing chamber, and the output of pneumatic venturi way subassembly is provided with the filter plate of pegging graft in the filter chamber.

Preferably, the venturi line assembly comprises: disinfection room connecting pipe, air pump, venturi and deodorant placing chamber connecting pipe, disinfection room connecting pipe one end and the inside connection of disinfection room, the disinfection room connecting pipe other end is connected with the air pump input, and the air pump output is connected with the venturi input, and deodorant placing chamber connecting pipe one end is connected with venturi's throat, and the deodorant placing chamber connecting pipe other end is connected with the inside of deodorant placing chamber, and the venturi output is provided with the filtration otter board of pegging graft in the filter chamber.

Preferably, an aromatic is arranged in the deodorant placing chamber, an opening is formed in one side of the deodorant placing chamber, a hinge door is arranged at the opening, a handle is arranged on the outer side of the hinge door, and a magnet matched with the inner wall of the deodorant placing chamber is arranged on the inner side of the hinge door.

Preferably, the fan assembly comprises: flabellum, driving motor and motor mounting flange, driving motor passes through motor mounting flange fixed mounting at the indoor wall of disinfection, and the flabellum is connected with the driving motor output.

Preferably, a hook is further arranged on the outer side of the shell.

Preferably, the filter chamber is further provided with a negative oxygen ion generator, and the negative oxygen ion generator is arranged below the output end of the pneumatic venturi pipeline assembly.

Preferably, the outer edge of the filter screen plate is provided with a push-pull projection.

The utility model has the advantages that: the utility model discloses a set up pneumatic venturi way subassembly, utilize the venturi effect, place indoor fragrance with the deodorant and mix together the air that purifies in the disinfection room, together send into the filter chamber, can effectively carry out the deodorization, set up filter plate through pegging graft, the change is conveniently dismantled.

Drawings

The accompanying drawings, which form a part of the present disclosure, are included to provide a further understanding of the present disclosure, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present disclosure and together with the description serve to explain the present disclosure. In the drawings:

FIG. 1 is a structural isometric view of the first angle of the present invention;

FIG. 2 is a front view of the internal structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a structural isometric view of the pneumatic venturi line assembly of the present invention;

fig. 5 is a structural axial view of the second angle of the present invention.

Description of the reference numerals:

1. a housing; 2. a sterilization chamber; 3. a filtering chamber; 4. a deodorant placing chamber; 21. an ultraviolet lamp tube; 22. a fan assembly; 31. a pneumatic venturi line assembly; 32. a filter screen plate; 311. a disinfection chamber connecting pipe; 312. an air pump; 313. a venturi tube; 314. a deodorant placing room connecting pipe; 41. a fragrance; 42. a hinge door; 43. a handle; 221. a fan blade; 222. a drive motor; 223. installing a flange on a motor; 11. hooking; 33. a negative oxygen ion generator.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Example (b):

as described with reference to fig. 1, 2 and 3, an air sterilizer includes: the casing 1, be provided with disinfection room 2 in the casing 1, filter chamber 3 and deodorant placing chamber 4, the air intake has been seted up on the disinfection room 2 lateral wall, air intake department is provided with ultraviolet tube 21, disinfection room 2 inside fixed mounting has fan subassembly 22, fan subassembly 22 can inhale disinfection room 2 with outside air route ultraviolet tube 21, deodorant placing chamber 4 sets up in disinfection room 2 one side, filter chamber 3 sets up in disinfection room 2 and deodorant placing chamber 4 one side, be provided with pneumatic venturi tube way subassembly 31 in the filter chamber 3, filter chamber 3 communicates disinfection room 2 and deodorant placing chamber 4 through pneumatic venturi tube subassembly 31, the output of pneumatic venturi tube way subassembly 31 is provided with the filter plate 32 of pegging graft in filter chamber 3, so set up, pneumatic venturi tube way subassembly 31 can inhale the gas of killing in deodorant placing chamber 4 and mix and carry filter chamber 3 to filter, then discharge through filter plate 32, filter plate 32 inserts from the filter chamber 3 lateral wall's lateral wall outside filter chamber, and support to the inside lateral wall of filter chamber 3, cover the opening of filter chamber 3 completely, as shown in fig. 3, filter plate 32 and filter chamber 3 and filter plate 32 and filter chamber 3 department's difficult contact with filter plate slot and guarantee filter plate 32 and set up filter plate 32, thereby filter plate 32 is difficult for the terminal recess slot and break-off.

As described in conjunction with fig. 3 and 4, the venturi line assembly 31 includes: disinfection room connecting pipe 311, air pump 312, venturi 313 and deodorant placing room connecting pipe 314, disinfection room connecting pipe 311 one end and disinfection room 2 internal connection, the disinfection room connecting pipe 311 other end is connected with air pump 312 input, air pump 312 output is connected with venturi 313 input, deodorant placing room connecting pipe 314 one end is connected with venturi 313's throat, deodorant placing room connecting pipe 314 other end and deodorant placing room 4 internal connection, venturi 313 output is provided with the filter screen board 32 of pegging graft in filter chamber 3, so set up, air pump 312 accessible disinfection room connecting pipe 311 inhales the interior filtered gas of disinfection room 2 then sends venturi 313 in, because 313 is both ends thick, the thin structure in the middle, the thin part in the middle is called the throat, throat pressure is powerful, and then can inhale the fragrance in deodorant placing room 4 through deodorant placing room connecting pipe 314, and then, fragrance and the gaseous contact mixture through disinfecting and filtering, discharge into filter chamber 3 by venturi 313.

With reference to fig. 2 and 4, an aromatic 41 is disposed in the deodorant placing chamber 4, an opening is disposed at one side of the deodorant placing chamber 4, a hinge door 42 is disposed at the opening, a handle 43 is disposed at an outer side of the hinge door 42, and a magnet used in cooperation with an inner wall of the deodorant placing chamber 4 is disposed at an inner side of the hinge door 42.

As explained in connection with fig. 3, the fan assembly 22 includes: flabellum 221, driving motor 222 and motor mounting flange 223, driving motor 222 passes through motor mounting flange 223 and passes through screw fixed mounting at disinfection room 2 inner wall, and flabellum 221 is connected with driving motor 222 output, so sets up, and driving motor 222 drives the flabellum 221 rotation, inhales outside gas to disinfection room 2 in.

As will be described with reference to fig. 5, a hook 11 is fixedly mounted on the outer side of the housing 1 through a screw, so that the device can be conveniently hung on a wall.

Filter chamber 3 still is provided with negative oxygen ion generator 33, and negative oxygen ion generator 33 sets up in pneumatic venturi circuit subassembly 31 output below, so sets up, and negative oxygen ion generator 33 is prior art, and no longer gives unnecessary details here, and negative oxygen ion generator 33 can activate the oxygen molecule in the air, makes it more easily absorbed by the human body.

With reference to fig. 5, the outer edge of the filter screen plate 32 is provided with a push-pull protrusion, so that the filter screen plate is convenient to push and pull, and is further convenient to replace and maintain.

The utility model discloses a theory of operation: start driving motor 222 and make the flabellum rotatory, inhale the outside air, disinfect through ultraviolet tube 21, the air pump will be in the gaseous suction venturi 313 after the disinfection afterwards, because venturi effect, the pressure increase of venturi 313 throat, and then deodorant placing chamber connecting pipe 314 end pressure is powerful, one end pressure is little, so can inhale venturi 313 with the fragrance in deodorant placing chamber 4 in, with the gaseous mixture after the disinfection, reach deodorant purpose, the mist passes through behind negative oxygen ion generator 33 and discharges the external world through filtering otter board 32, filter otter board 32 and aromatic 41 are convenient for change, the utility model discloses can be to the gaseous deodorization through after the disinfection, and simple structure, convenient to use and maintenance.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above, only do the preferred embodiment of the present invention, not used to limit the present invention, all the technical matters of the present invention should be included in the protection scope of the present invention for any slight modification, equivalent replacement and improvement of the above embodiments.

Claims

1. An air purifying sterilizer comprising: casing (1), a serial communication port, be provided with disinfection room (2), filter chamber (3) and deodorant placing chamber (4) in casing (1), the air intake has been seted up on disinfection room (2) lateral wall, and air intake department is provided with ultraviolet tube (21), disinfection room (2) inside fixed mounting has fan subassembly (22), and fan subassembly (22) can inhale disinfection room (2) with outside air route ultraviolet tube (21), and deodorant placing chamber (4) set up in disinfection room (2) one side, and filter chamber (3) set up in disinfection room (2) and deodorant placing chamber (4) one side, are provided with pneumatic venturi way subassembly (31) in filter chamber (3), and filter chamber (3) are through pneumatic venturi way subassembly (31) intercommunication disinfection room (2) and deodorant placing chamber (4), and the output of pneumatic venturi way subassembly (31) is provided with filter plate (32) of pegging graft in filter chamber (3).

2. An air cleaning sterilizer as claimed in claim 1, characterized in that the venturi line assembly (31) comprises: disinfection room connecting pipe (311), air pump (312), venturi (313) and deodorant place room connecting pipe (314), disinfection room connecting pipe (311) one end and disinfection room (2) internal connection, disinfection room connecting pipe (311) other end is connected with air pump (312) input, air pump (312) output is connected with venturi (313) input, deodorant place room connecting pipe (314) one end is connected with the throat of venturi (313), deodorant place room connecting pipe (314) other end and deodorant place room (4) internal connection, venturi (313) output is provided with filter plate (32) of pegging graft in filter chamber (3).

3. The air purifying sterilizer as claimed in claim 2, wherein the deodorant placing chamber (4) is provided with an aromatic (41), one side of the deodorant placing chamber (4) is provided with an opening, the opening is provided with a hinge door (42), the outer side of the hinge door (42) is provided with a handle (43), and the inner side of the hinge door (42) is provided with a magnet which is used in cooperation with the inner wall of the deodorant placing chamber (4).

4. An air sterilizer as claimed in claim 1, wherein the fan assembly (22) comprises: flabellum (221), driving motor (222) and motor mounting flange (223), driving motor (222) pass through motor mounting flange (223) fixed mounting at disinfection room (2) inner wall, and flabellum (221) are connected with driving motor (222) output.

5. An air cleaning and disinfecting device as claimed in claim 1, characterized in that a hook (11) is arranged on the outside of said housing (1).

6. An air cleaning sterilizer as claimed in claim 1, wherein the filtering chamber (3) is further provided with a negative oxygen ion generator (33), the negative oxygen ion generator (33) being arranged below the output end of the pneumatic venturi tube assembly (31).

7. An air cleaning sterilizer as claimed in claim 2, wherein the outer edges of the filter screen plates (32) are provided with push-pull protrusions.