CN116697509B

CN116697509B - Air purifier

Info

Publication number: CN116697509B
Application number: CN202310970209.XA
Authority: CN
Inventors: 杨兴文; 纪洪江; 王化成
Original assignee: Shandong Oulairuina Environment Technology Co ltd
Current assignee: Shandong Oulairuina Environment Technology Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2023-10-13
Anticipated expiration: 2043-08-03
Also published as: CN116697509A

Abstract

The invention relates to the technical field of air purification, in particular to an air purifier, which aims to solve the problem that the traditional air purifier is difficult to prevent mould from diffusing indoors, and adopts the following technical scheme that the air purifier comprises a bottom shell, wherein an air outlet is arranged on the lower side of the bottom shell, a base is fixedly connected to the bottom of the bottom shell, an air passage is arranged in the base, the air passage is communicated with the air outlet, a buckle closure communicated with the air passage is inserted at the upper end of the base, a fan I is fixedly connected to the upper end of the buckle closure, suction is generated at the top of the fan I, and the air outlet is exhausted by utilizing the air passage; the invention is used for covering the corner, the bottom exhaust is formed by utilizing the air outlet, the height of the adjusting shell is changed, the top adjusting shell and the ceiling top have a distance of 1-2 cm, a top air inlet part is formed, a longitudinal air passage is formed, mould on the wall surface is placed in the cover body, the mould is filtered by the filter module in the longitudinal air passage through the fan I, the mould is left in the filter module, and the mould is prevented from being diffused indoors.

Description

Air purifier

Technical Field

The invention relates to the technical field of air purification, in particular to an air purifier.

Background

The air purifier purifies air and improves indoor environments by filtering, adsorbing, decomposing or killing pollutants in the air, such as particulates, bacteria, viruses, harmful gases, etc. However, for mildew of indoor walls, it is difficult for the conventional air purifier to prevent the mildew from being spread indoors. The mold on the wall is usually located at a position which is one meter above the ground and is at a corner, so that the mold is harmful to human health, for example, spores and metabolites released by the mold can cause respiratory problems, and symptoms such as anaphylactic reaction, cough, wheezing, asthma, nasal obstruction and the like can occur when people inhale the mold spores. Severe allergic and toxic conditions may result.

Disclosure of Invention

The invention provides an air purifier, which aims to control the diffusion of wall mould into a room.

The above object is achieved by the following technical scheme:

the air purifier comprises a bottom shell, wherein an air outlet is formed in the lower side of the bottom shell, a base is fixedly connected to the bottom of the bottom shell, an air passage is formed in the base, the air passage is communicated with the air outlet, a buckle cover communicated with the air passage is inserted into the upper end of the base, a fan I is fixedly connected to the upper end of the buckle cover, suction is generated at the top of the fan I, and the air outlet is exhausted by the aid of the air passage;

the device also comprises longitudinally distributed adjusting shells, wherein two adjacent adjusting shells are fixedly connected, and a linear driving mechanism is arranged in the bottom shell and used for changing the height of the adjusting shells;

one of the adjusting shells is fixedly connected with a mounting shell, and a filter module is arranged in the mounting shell.

The linear driving mechanism comprises two connecting seats I fixedly connected to the inner wall of the bottom shell, one screw rod is rotationally connected to each connecting seat I, synchronous transmission is realized at the bottoms of the two screw rods through a belt pulley assembly, a motor is fixedly connected to the bottom of the bottom shell, an output shaft of the motor is fixedly connected with the lower end of one screw rod, two connecting seats II are fixedly connected to the inner end of an adjusting shell at the bottom, and the two connecting seats II are respectively in spiral transmission with the two screw rods.

The filtration module comprises one or more of a nonwoven fabric, a HEPA filter element, or an activated carbon filter element.

The lower extreme rigid coupling of installation shell has the wall of buckling, and the top or the bottom rigid coupling of adjusting the shell have the thin wall, and the thin wall laminating of adjacent adjusting the shell, the wall laminating of buckling is on being located upper thin wall, and the wall of buckling passes through bolt and nut subassembly rigid coupling with two adjacent thin walls of self.

The heating element is fixedly connected on the inner wall of the adjusting shell positioned at the top.

The heating element is an electrical heating element.

A fan II is arranged between the bending wall and the installation shell, the fan II and the bending wall are fixedly connected through the bolt and nut assembly, and the fan II is used for generating air flow from top to bottom.

The top of the fan II is fixedly connected with a non-woven fabric.

The upper end of the adjusting shell at the top is fixedly connected with a laminating part which is pressed and can recover after deformation, and the upper end of the laminating part is provided with a groove.

The attaching part is latex.

The beneficial effects of the air purifier are as follows:

the invention is used for covering the corner, the bottom exhaust is formed by utilizing the air outlet, the height of the adjusting shell is changed, the top adjusting shell and the ceiling top have a distance of 1-2 cm, a top air inlet part is formed, a longitudinal air passage is formed, mould on the wall surface is placed in the cover body, the mould is filtered by the filter module in the longitudinal air passage through the fan I, the mould is left in the filter module, and the mould is prevented from being diffused indoors.

Drawings

FIG. 1 is a schematic view of an air purifier according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the bottom shell, the air outlet, the connecting seat I, the screw rod and the motor;

FIG. 4 is a schematic view of the structure of the base, the buckle cover and the blower I;

FIG. 5 is a schematic view of the structure of the adjusting shell and the connecting seat II;

FIG. 6 is a schematic view of the structure of the conditioning shell and the heating element;

FIG. 7 is a schematic view of a partial enlarged structure at A in FIG. 2;

FIG. 8 is a schematic diagram of a fan II;

FIG. 9 is a schematic view of the structure of the mounting shell and the folded wall;

fig. 10 is a schematic structural view of the fitting portion and the groove.

In the figure: 11. a bottom case; 12. an air outlet; 13. a connecting seat I; 14. a screw rod; 15. a motor; 21. a base; 22. a buckle cover; 23. a fan I; 31. an adjustment housing; 32. a connecting seat II; 33. a heating element; 41. an extension case; 51. a fan II; 52. a mounting shell; 53. a bending wall; 54. a filtration module; 61. a bonding part; 62. a groove.

Detailed Description

1-4, referring to fig. 1-4, including the drain pan 11, the bottom of drain pan 11 is the slice that the cross section is square, drain pan 11 has two integrative wall that link up, the contained angle of two drain pans 11 is preferably 90 degrees, the downside of drain pan 11 wall is equipped with air outlet 12, the up end rigid coupling of drain pan 11 bottom has base 21, be equipped with the air flue in the base 21, the air flue mentioned communicates with air outlet 12, peg graft the buckle closure 22 with air flue intercommunication in the upper end of base 21, buckle closure 22's upper end has fan I23, fan I23 produces the air current from top to bottom, the air current passes through buckle closure 22 and air flue mentioned in proper order, finally discharge from air outlet 12;

further, referring to fig. 5 and 6, the device further includes two adjusting shells 31 distributed longitudinally, the number of the adjusting shells 31 is preferably two, the top or the bottom of the adjusting shell 31 is fixedly connected with a thin wall, and the two adjusting shells 31 are arranged in a mirror symmetry manner up and down, so that the thin walls on the two adjusting shells 31 are attached;

further, a linear driving mechanism is arranged in the bottom shell 11, the linear driving mechanism comprises two connecting seats I13 fixedly connected to the inner wall of the bottom shell 11, each connecting seat I13 is rotationally connected with one screw rod 14, the bottoms of the two screw rods 14 are synchronously driven through a belt pulley assembly, a motor 15 is fixedly connected to the bottom of the bottom shell 11, an output shaft of the motor 15 is upwards arranged, an output shaft of the motor 15 is fixedly connected with the lower end of one screw rod 14, two connecting seats II 32 are fixedly connected to the lower side of the inner end of an adjusting shell 31 positioned at the bottom, the two connecting seats II 32 are respectively and spirally driven on the two screw rods 14, and when the motor 15 is started, the screw rods 14 are driven to rotate to adjust the height of the connecting seats II 32, so that the height of the adjusting shell 31 is changed;

when the air conditioner is used, the air conditioner is arranged at a corner, the adjusting shell 31 is a right-angle thin plate and extends upwards relative to the bottom shell 11, the bottom shell 11 and the adjusting shell 31 form a cover body to be buckled at the corner, the cover body is matched with a right-angle wall body to form top air inlet, a second air passage for bottom air exhaust is formed by the air outlet 12, the height of the adjusting shell 31 is changed, the top adjusting shell 31 and a shed roof have a distance of 1-2 cm, an air inlet part is formed, mould on the wall surface is placed in the cover body, and the mould is discharged downwards through the second air passage by the fan I23;

further, a bending wall 53 is fixedly connected to the bottom of the adjusting shell 31 at the upper side, a mounting shell 52 is integrally connected to the bending wall 53, a filter module 54 is inserted into the mounting shell 52, the filter module 54 is preferably a multi-layer structure, and comprises one or more of a non-woven fabric, a HEPA filter core or an activated carbon filter core, and air flow carries mold to pass through the filter module 54, so that the mold is remained in the filter module 54;

further, in order to increase the force for capturing the mold, a fan II 51 is arranged between the bending wall 53 and the mounting shell 52, two thin walls and the bending wall 53 are fixedly connected with the fan II 51 through a bolt and nut assembly, the fan II 51 is used for generating air flow from top to bottom so as to assist the fan I23 with lower height, so that the higher position also has stronger suction force, and the fan I23 is arranged at the lower part of the filtering module 54, so that the mold is further concentrated to pass through the filtering module 54, and the condition that the mold is attached to the inner wall surface of the adjusting shell 31 is reduced.

The heating element 33 is fixedly connected to the inner wall of the adjusting shell 31 at the top, so that the wall surface is kept dry, and the quantity of mold is reduced.

The heating element 33 is an electric heating tube.

The top rigid coupling of fan I23 and fan II 51 has the non-woven fabrics to observe the non-woven fabrics condition of discolouring, can change filtration module 54 if the non-woven fabrics blackens.

In order not to influence sleeping, after the fan I23 and the fan II 51 are closed, mould is prevented from being separated from the cover body, further, in combination with fig. 10, the upper end of the adjusting shell 31 positioned at the top is fixedly connected with the laminating part 61 which is pressed and can be restored after deformation, the laminating part 61 is latex, the upper end of the laminating part 61 is provided with a groove 62, the adjusting shell 31 is lifted, the laminating part 61 is contacted with the wall top to be deformed under pressure, the groove 62 disappears, mould is sealed in the cover body, the groove 62 is enabled to appear during starting, the laminating part 61 is restored and contacted with the wall top, the laminating part 61 can be convenient for a user to reduce operation difficulty when setting the height of the adjusting shell 31, and the adjusting shell 31 is prevented from damaging the wall top surface.

In practice, the deformation of the bottom shell 11, such as into a plate-like structure or into an angle, is changed without departing from the true scope of the present invention. On the other hand, in order to extend the height of the adjusting housing 31, an extending housing 41 may be detachably and fixedly connected to the upper end of the adjusting housing 31, and the extending housing 41 is the adjusting housing 31.

Claims

1. The utility model provides an air purifier, includes drain pan (11), its characterized in that, drain pan (11) have two wall surfaces that link up integratively, have the contained angle between two wall surfaces, and the downside of drain pan (11) is equipped with air outlet (12), and the bottom rigid coupling of drain pan (11) has base (21), is equipped with the air flue in base (21), air flue and air outlet (12) intercommunication, peg graft in the upper end of base (21) have buckle closure (22) with the air flue intercommunication, buckle closure (22) upper end rigid coupling has fan I (23), and the top of fan I (23) produces suction and makes air outlet (12) exhaust with the air flue;

the device also comprises longitudinally distributed adjusting shells (31), wherein two adjacent adjusting shells (31) are fixedly connected, a linear driving mechanism is arranged in the bottom shell (11), and the linear driving mechanism is used for changing the height of the adjusting shells (31);

one of the adjusting shells (31) is fixedly connected with a mounting shell (52), and a filtering module (54) is arranged in the mounting shell (52);

the bottom shell (11) and the adjusting shell (31) form a cover body to be buckled at a corner, the cover body is matched with a wall body to form top air inlet, a second air passage for bottom air exhaust is formed by utilizing the air outlet (12), the upper end of the adjusting shell (31) at the top is fixedly connected with a laminating part (61) which is pressed and can be restored after deformation, the upper end of the laminating part (61) is provided with a groove (62), the adjusting shell (31) is lifted, the laminating part (61) is pressed and deformed in contact with the wall top, the groove (62) disappears, mould is sealed in the cover body, and the groove (62) appears during starting.

2. The air purifier according to claim 1, wherein the linear driving mechanism comprises two connecting seats I (13) fixedly connected to the inner wall of the bottom shell (11), each connecting seat I (13) is rotationally connected with one screw rod (14), the bottoms of the two screw rods (14) are synchronously driven through a belt pulley assembly, a motor (15) is fixedly connected to the bottom of the bottom shell (11), an output shaft of the motor (15) is fixedly connected with the lower end of one screw rod (14), two connecting seats II (32) are fixedly connected to the inner end of an adjusting shell (31) positioned at the bottom, and the two connecting seats II (32) are respectively and spirally driven on the two screw rods (14).

3. The air purifier of claim 1, the filtration module (54) comprising one or more of a nonwoven fabric, a HEPA filter element, or an activated carbon filter element.

4. The air purifier as claimed in claim 1, wherein a bending wall (53) is fixedly connected to the lower end of the installation shell (52), thin walls are fixedly connected to the top or bottom of the adjusting shell (31), the thin walls of the adjacent adjusting shells (31) are jointed, the bending wall (53) is jointed on the upper thin wall, and the bending wall (53) is fixedly connected with two adjacent thin walls through a bolt and nut assembly.

5. The air purifier as claimed in claim 1, wherein a heating element (33) is fixedly connected to the inner wall of the top adjusting housing (31).

6. An air cleaner according to claim 5, the heating element (33) being an electrical heating element.

7. The air purifier as claimed in claim 4, wherein a fan ii (51) is disposed between the folded wall (53) and the mounting case (52), the fan ii (51) and the folded wall (53) are fixedly connected by the bolt-nut assembly, and the fan ii (51) is configured to generate an air flow from top to bottom.

8. The air purifier according to claim 7, wherein a non-woven fabric is fixedly connected to the top of the fan II (51).

9. The air cleaner according to claim 1 or 8, wherein the fitting portion (61) is latex.