CN219735546U - Barrel type sterilizing device - Google Patents

Abstract

The utility model relates to the technical field of air purification and discloses a cylindrical disinfecting device which comprises a shell, a base, a bracket, a fan and an ion generator, wherein the shell is connected with the base to form a cavity, the bracket is connected inside the shell, the inside of the shell is divided into an air inlet cavity and an air outlet cavity through the bracket, the fan is connected at the bottom of the bracket, the ion generator is connected at the top of the bracket, an air inlet is formed in the shell, and an air outlet is formed in the base. The utility model aims to provide a cylindrical sterilizing device, which has the advantages that the air inlet and outlet cavities and the ion generator are arranged in the shell, so that the sterilizing effect is realized when air passes through the ion generator, the whole structure of the sterilizing device is compact, the volume is small, the space is saved, and the use requirement of indoor sterilizing of a user is met.

Description

Barrel type sterilizing device

Technical Field

The utility model relates to the technical field of air purification, in particular to a cylinder type sterilizing device.

Background

Airborne transmission of microorganisms is a major transmission pathway for various respiratory diseases (e.g., influenza, pertussis, etc.). Bacteria and viruses suspended in the air are killed by the air sterilizing and purifying device, so that the transmission of respiratory diseases can be effectively restrained.

The air sterilizing equipment sends air into a closed box body, a sterilizing device such as an ultraviolet lamp is arranged in the box body, and then the sterilized air in the box body is sent into an air inlet channel of the air conditioner. The central air conditioner can be directly provided with the ultraviolet lamp in the ventilating duct, and the air sterilizing equipment on the market has large volume and high energy consumption for families, is not suitable for being used indoors, is provided with a corresponding fan system, can perform long-time sterilizing operation, and has small volume.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a cylindrical sterilizing device which solves the problem that the sterilizing device in the prior art is overlarge in size and cannot be used indoors.

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

the utility model provides a device is killed to section of thick bamboo formula, includes casing, base, support, fan and ionizer, the casing with the inside cavity that forms of base connection, the leg joint is in inside the casing, the casing is inside to be cut apart into air inlet chamber and exhaust chamber through the support, the fan is connected the support bottom, ionizer connects the top of support, be equipped with the air intake on the casing, the air outlet has been seted up on the base.

Compared with the prior art, the cylindrical sterilizing device has the following beneficial effects:

during practical application, through setting up air inlet chamber and exhaust chamber in the inside of casing, make the inside air exchange that carries out of casing through the fan, the ionizer that sets up in the support disinfects the air that circulates, makes the device that disinfects can continuously disinfect at the operation in-process, and overall structure is compact, and is small, practices thrift the space, can satisfy the user demand that the user continuously disinfects.

Preferably, the ion generator is in snap connection with the support, a vent hole is formed in the ion generator, a release tip is fixedly arranged on the ion generator, and a metal ring is fixedly arranged in the vent hole.

The beneficial effects are that: through setting up release pointed end and metal ring on ionizer, make the electric current produce high pressure when reaching the metal ring through release pointed end, when the air current passes through the air vent, the hydrone in the air separates with oxygen to reach the effect of sterilization.

Preferably, the ion generator further comprises a radiator, and the radiator is fixedly connected to the top of the ion generator.

The beneficial effects are that: by arranging the radiator at the top of the ionizer, the ionizer can effectively radiate heat in a long-time working process.

Preferably, the fan is in screw connection with the bottom of the bracket, a positioning hole is formed in the fan, a positioning convex ring is arranged on the bracket, and the positioning hole is matched with the positioning convex ring.

The beneficial effects are that: the fan is arranged at the bottom of the bracket, so that a negative pressure cavity is formed in the operation process of the fan, and air in the air inlet cavity is sucked into the air outlet cavity through the air vent to form an air circulation effect.

Preferably, the bracket is fixedly connected with a fixing frame, a circuit board is further arranged in the shell, and the circuit board is in screw connection with the top of the fixing frame.

The beneficial effects are that: the support with the casing joint, fixedly connected with mount on the support, still be provided with the circuit board in the casing, the circuit board with the top screw connection of mount.

Preferably, the housing is snap-connected to the base.

The beneficial effects are that: the shell is connected with the base through the buckle, so that the shell and the base are more convenient to mount and dismount, and convenient to repair and replace in the future.

Preferably, the device further comprises a connecting seat, and the connecting seat is sleeved outside the base.

The beneficial effects are that: through the outside cover at the base establishes the connecting seat, it is more convenient in the installation to make the device that kills, is convenient for fix.

Preferably, the top of the shell is also fixedly provided with a limit buckle.

The beneficial effects are that: through setting up spacing knot at the casing top, the wiring that makes the casing top is spacing through spacing knot.

Drawings

Fig. 1 is a schematic structural view of a cylinder type killing device according to an embodiment of the present utility model;

fig. 2 is an exploded view of a structure of a cylinder type killing device according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an ionizer according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an ionizer according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a bracket according to an embodiment of the present utility model;

fig. 6 is a schematic structural diagram of a bracket according to an embodiment of the present utility model;

FIG. 7 is a schematic diagram of a fan according to an embodiment of the present utility model;

fig. 8 is a schematic structural diagram of a base according to an embodiment of the present utility model;

fig. 9 is a cross-sectional view of a housing, a base, and a bracket provided by an embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the device comprises a shell 1, a base 2, a bracket 3, a fan 4, an ionizer 5, an air inlet cavity 6, an air outlet cavity 7, an air inlet 8, an air outlet 9, an air vent 10, a release tip 11, a metal ring 12, a radiator 13, a positioning hole 14, a positioning convex ring 15, a fixing frame 16, a circuit board 17, a connecting seat 18 and a limiting buckle 19.

As shown in fig. 1-2 and 9: this embodiment shows a device is killed to barrel-type, including casing 1, base 2, support 3, fan 4 and ionizer 5, casing 1 is connected inside with base 2 and is formed a cavity, and support 3 is connected inside casing 1, and casing 1 is inside to be cut apart into air inlet chamber 6 and exhaust chamber 7 through support 3, and fan 4 is connected in support 3 bottom, and ionizer 5 connects at the top of support 3, is equipped with air intake 8 on casing 1, has seted up air outlet 9 on the base 2.

Specifically, through inside setting up support 3 of casing 1 makes the inside cavity be cut apart into air inlet chamber 6 and exhaust chamber 7, connects through ionizer 5 between two cavitys, and the fan 4 during operation of support 3 bottom, air can get into inside air inlet chamber 6 through air intake 8, and after the rethread ionizer 5 is disinfected, enter into exhaust chamber 7 inside, finally discharge down lamp through air outlet 9, so set up compact structure, small, practice thrift the space, satisfy the user and disinfect the user demand.

As shown in fig. 3-4: the ionizer 5 of this embodiment is connected with the bracket 3 by a buckle, the ionizer 5 is provided with a vent hole 10, the ionizer 5 is fixedly provided with a release tip 11, and the vent hole 10 is internally fixedly provided with a metal ring 12.

Specifically, the release front end 11 and the metal ring 12 arranged on the ionizer 5 generate high-voltage current in the process of passing the current through the release front end and the metal ring, and when the air passes through the vent 10 through the driving of the fan 4, water molecules in the air are separated from oxygen, so that the effect of effective sterilization is achieved.

As shown in fig. 3, the present embodiment further includes a heat sink 13, and the heat sink 13 is fixedly connected to the top of the ionizer 5.

Specifically, by installing the radiator 13 on the top of the ionizer 5, the ionizer 5 can effectively radiate heat when continuously operating.

As shown in fig. 5-7: the fan 4 of this embodiment is connected with the bottom of the bracket 3 by screws, the fan 4 is provided with a positioning hole 14, the bracket 3 is provided with a positioning convex ring 15, and the positioning hole 14 is matched with the positioning convex ring 15.

Specifically, through the cooperation of locating hole 14 and location bulge loop 15, make fan 4 more firm be difficult for rocking when installing in support 3 bottom, when the fan was operated, can form a negative pressure environment in exhaust chamber 7, make the air enter into the inside of exhaust chamber 7 through air inlet chamber 6 and ionizer 5, form the process of air exchange.

As shown in fig. 5-6: the support 3 of this embodiment is clamped with the shell 1, the support 3 is fixedly connected with a fixing frame 16, a circuit board 17 is further arranged in the shell 1, and the circuit board 17 is connected with the top of the fixing frame 16 through screws.

Specifically, the fixing frame 16 is arranged on the bracket 3, so that the circuit board 17 is more firmly connected, and the fixing frame 16 plays a role in supporting the circuit board 17.

As shown in the attached 8-9: the housing 1 of the present embodiment is snap-connected to the base 2.

Specifically, through the buckle connection of casing 1 and base 2, make the two installation and dismantlement more convenient.

As shown in fig. 1: the embodiment also comprises a connecting seat 19, wherein the connecting seat 19 is sleeved outside the base 2.

Specifically, the connecting seat 19 is sleeved outside the base 2, so that the sterilizing device is convenient to fix during installation.

As shown in fig. 1: the top of the housing 1 of the embodiment is also fixedly provided with a limit button 20.

Specifically, the limit buckle 20 is fixedly arranged at the top of the shell 1, so that the wiring at the top of the shell 1 can be fixed through the limit buckle 20.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (8)

1. A cylinder type killing device is characterized in that: including casing (1), base (2), support (3), fan (4) and ionizer (5), casing (1) with inside formation cavity is connected to base (2), support (3) are connected inside casing (1), inside through inlet chamber (6) and exhaust chamber (7) are cut apart into to support (3) in casing (1), fan (4) are connected support (3) bottom, ionizer (5) are connected the top of support (3), air vent (10) have been seted up on ionizer (5), fixed release pointed end (11) that are provided with on ionizer (5), be equipped with air intake (8) on casing (1), air outlet (9) have been seted up on base (2).

2. A cartridge sterilization apparatus as defined in claim 1, wherein: the ion generator (5) is in buckling connection with the bracket (3), and a metal circular ring (12) is fixedly arranged in the vent hole (10).

3. A cartridge sterilization apparatus as defined in claim 2, wherein: the ion generator also comprises a radiator (13), wherein the radiator (13) is fixedly connected to the top of the ion generator (5).

4. A cartridge sterilization apparatus as defined in claim 1, wherein: the fan (4) is connected with the bottom of the support (3) through screws, a positioning hole (14) is formed in the fan (4), a positioning convex ring (15) is arranged on the support (3), and the positioning hole (14) is matched with the positioning convex ring (15).

5. A cartridge sterilization apparatus as defined in claim 1, wherein: the support (3) with casing (1) joint, fixedly connected with mount (16) on support (3), still be provided with circuit board (17) in casing (1), circuit board (17) with the top screw connection of mount (16).

6. A cartridge sterilization apparatus as defined in claim 1, wherein: the shell (1) is in buckling connection with the base (2).

7. A cartridge sterilization apparatus as defined in claim 1, wherein: the novel portable electric power tool also comprises a connecting seat (18), wherein the connecting seat (18) is sleeved on the outer side of the base (2).

8. A cartridge sterilization apparatus as defined in claim 1, wherein: the top of the shell (1) is also fixedly provided with a limit buckle (19).