CN219072417U

CN219072417U - Air filter element with antibacterial function

Info

Publication number: CN219072417U
Application number: CN202222898076.3U
Authority: CN
Inventors: 叶小林; 高文明
Original assignee: Suzhou Puler Purification Technology Co ltd
Current assignee: Suzhou Puler Purification Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-26
Anticipated expiration: 2032-11-01

Abstract

The utility model belongs to the technical field of air filter elements, in particular to an air filter element with an antibacterial function, which comprises two fixed cylinders, wherein a filter cylinder is fixedly connected between the two fixed cylinders, a cleaning mechanism is arranged in the filter cylinder, a mounting plate is arranged at the bottom of one fixed cylinder, mounting mechanisms are commonly arranged between the two sides of the top of the mounting plate and the fixed cylinders, the cleaning mechanism comprises a first motor, the first motor is fixedly connected to the top of the mounting plate, the top of the first motor is rotationally connected with a connecting plate, the two sides of the top of the connecting plate are fixedly connected with guide rods, and the top of the guide rods is fixedly connected with a fixing plate; the cleaning assembly can clean up the positions which are different from top to bottom through the cleaning mechanism, the cleaning efficiency of the cleaning assembly is improved, the mounting plate and the fixing cylinder can be conveniently mounted and dismounted through the mounting mechanism, the use is convenient and fast, and the mounting speed and the working efficiency are improved.

Description

Air filter element with antibacterial function

Technical Field

The utility model relates to the technical field of air filter elements, in particular to an air filter element with an antibacterial function.

Background

The air filter element is a filter, also called an air filter cartridge, an air filter, a style, and the like. The air filter is mainly used for filtering air in engineering locomotives, automobiles, agricultural locomotives, laboratories, sterile operation chambers and various precise operation chambers, and can be divided into a filter type, a centrifugal type, an oil bath type and a compound type according to the filtering principle. The air filters commonly used in engines mainly comprise an inertial oil bath type air filter, a paper dry type air filter, a polyurethane filter element air filter and the like.

When the inside of the filter element is damaged, the filter element is convenient to detach and maintain, and is inconvenient to maintain when not detached, and a large amount of dust can not be collected for a long time on the surface of the filter element for filtering, so that the filtering effect of the filter element is reduced, and the use cost is increased by replacing the filter element again; therefore, an air filter cartridge having an antibacterial function has been proposed in view of the above-mentioned problems.

Disclosure of Invention

In order to make up the deficiency of the prior art, when solving the inside damage of the filter element, the filter element is convenient to detach for maintenance, and inconvenient for maintenance when not detached, and a large amount of dust can not be collected for a long time on the surface of the filter element for filtering, so that the filtering effect of the filter element is reduced, and the filter element is replaced again, thereby increasing the use cost.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses an air filter element with an antibacterial function, which comprises two fixed cylinders, wherein a filter cylinder is fixedly connected between the two fixed cylinders, a cleaning mechanism is arranged in the filter cylinder, a mounting plate is arranged at the bottom of one fixed cylinder, mounting mechanisms are commonly arranged between the two sides of the top of the mounting plate and the fixed cylinders, the cleaning mechanism comprises a first motor, the first motor is fixedly connected with the top of the mounting plate, a connecting plate is rotatably connected to the top of the first motor, guide rods are fixedly connected to the two sides of the top of the connecting plate, a fixing plate is fixedly connected to the top of the guide rods, the filter cylinder is fixed in the middle of the fixed cylinders, the fixed cylinders are fixed on the mounting plate through the mounting mechanisms, air is filtered through the filter cylinder, and the surface of the filter cylinder can be cleaned through the cleaning mechanism, so that the surface dust of the filter cylinder is prevented from being gathered too much to influence the use.

Preferably, the top fixedly connected with second motor of fixed plate, the bottom of second motor rotates and is connected with the lead screw, the bottom of lead screw passes the roof of fixed plate and rotates with the top of connecting plate and be connected.

Preferably, the surface threaded connection of lead screw has the slider, the both sides and the guide bar sliding connection of slider, one side of slider is provided with the clearance subassembly, when working through clearance mechanism, at first start first motor and work, first motor drives the connecting plate and rotates, thereby the guide bar on the connecting plate rotates, and then fixed plate and slider rotate, the rotation of slider drives the clearance subassembly and rotates, thereby the rotation of clearance subassembly can rotate the clearance to the surface of straining a section of thick bamboo, drive the lead screw through hole second motor and rotate, thereby the rotation of lead screw drives the slider and slides from top to bottom, the upper and lower gliding slider drives the clearance subassembly and slides from top to bottom, thereby can make the clearance subassembly clear up the upper and lower different positions, the clearance efficiency of clearance subassembly has been improved.

Preferably, the cleaning assembly comprises a sleeve, telescopic one end fixedly connected with in one side of slider, telescopic inside elastic connection has the spring, telescopic one end fixedly connected with loop bar is located to the one end cover of loop bar, telescopic other end fixedly connected with cleaning roller, when cleaning assembly clear up, clear up and the slip of loop bar inside the sleeve at the internal surface of straining a section of thick bamboo through the cleaning roller, the loop bar makes its telescopic movement in telescopic inside under the effect of spring to can make the cleaning roller tightly support the internal surface of straining a section of thick bamboo, improved the cleaning effect of cleaning roller.

Preferably, the mounting mechanism comprises a fixing shell, the fixing shell is fixedly connected to the top of the mounting plate, a through hole is formed in the top of the fixing shell, a clamping block is connected to the inside of the fixing shell in a sliding mode, and a supporting spring is connected between one side of the clamping block and the inner wall of the fixing shell in an elastic mode.

Preferably, the surface threaded connection of fixture block has the threaded rod, the top of threaded rod passes the through-hole and extends to the outside of fixed shell, threaded hole has been offered jointly to the inside bottom of fixed shell and the top of mounting panel, the draw-in groove has been seted up to one side of fixed cylinder, fixture block and the mutual joint of draw-in groove can conveniently be connected between mounting panel and the fixed cylinder fast through installation mechanism, during the installation, promote the one side motion of fixture block to the draw-in groove through the threaded rod, the threaded rod moves through the through-hole, until carry out the joint between fixture block and the draw-in groove, and the bottom and the threaded hole threaded connection of threaded rod, thereby make and fix between mounting panel and the fixed cylinder, during the dismantlement, take out the threaded rod from the screw hole, then slide the fixture block, make break away from between fixture block and the draw-in groove, and then make break away from between mounting panel and the fixed cylinder, install more closely between mounting panel and the fixed cylinder through the effect of supporting tight spring, can conveniently install and dismantle between mounting panel and the fixed cylinder through the installation mechanism that sets up, convenient to use and quick.

The utility model has the advantages that:

1. when the cleaning mechanism works, the first motor is started to work, the first motor drives the connecting plate to rotate, so that the guide rod on the connecting plate rotates, the fixed plate and the sliding block rotate, the sliding block rotates to drive the cleaning assembly to rotate, the surface of the filter cylinder can be cleaned in a rotating mode, the screw rod is driven to rotate through the second motor in the ground hole, the sliding block is driven to slide up and down by the rotation of the screw rod, the cleaning assembly is driven to slide up and down by the sliding block which slides up and down, and therefore different positions of the cleaning assembly can be cleaned up and down, and cleaning efficiency of the cleaning assembly is improved.

2. According to the mounting device, the mounting plate and the fixed cylinder can be conveniently and rapidly connected through the mounting mechanism, the threaded rod pushes the clamping block to move to one side of the clamping groove during mounting, the threaded rod moves through the through hole until the clamping block is clamped with the clamping groove, the bottom end of the threaded rod is in threaded connection with the threaded hole, so that the mounting plate and the fixed cylinder are fixed, the threaded rod is taken out of the threaded hole after being screwed out of the threaded hole during dismounting, the clamping block is slid, the clamping block is separated from the clamping groove, the mounting plate is separated from the fixed cylinder, the mounting plate and the fixed cylinder can be more tightly mounted through the action of the abutting spring, the mounting plate and the fixed cylinder can be conveniently mounted and dismounted through the mounting mechanism, the mounting device is convenient and quick to use, and the mounting speed and the working efficiency are improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning mechanism according to the present utility model;

FIG. 3 is a schematic view of a cleaning assembly according to the present utility model;

FIG. 4 is a schematic view of the mounting mechanism of the present utility model;

FIG. 5 is a schematic view of a specific structure of a filter cartridge according to the present utility model.

In the figure: 1. a fixed cylinder; 2. a filter cartridge; 21. a base layer; 22. a first deodorizing layer; 23. an antimicrobial layer; 24. a second deodorizing layer; 3. a cleaning mechanism; 31. a first motor; 32. a connecting plate; 33. a guide rod; 34. a fixing plate; 35. a second motor; 36. a screw rod; 37. a slide block; 38. cleaning the assembly; 381. a sleeve; 382. a spring; 383. a loop bar; 384. a cleaning roller; 4. a mounting plate; 5. a mounting mechanism; 51. a fixed case; 52. a through hole; 53. a clamping block; 54. a pressing spring; 55. a threaded rod; 56. a threaded hole; 57. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, an air filter with an antibacterial function comprises two fixed cylinders 1, wherein a filter cylinder 2 is fixedly connected between the two fixed cylinders 1, a cleaning mechanism 3 is arranged in the filter cylinder 2, a mounting plate 4 is arranged at the bottom of one fixed cylinder 1, mounting mechanisms 5 are commonly arranged between two sides of the top of the mounting plate 4 and the fixed cylinders 1, the cleaning mechanism 3 comprises a first motor 31, the first motor 31 is fixedly connected to the top of the mounting plate 4, a connecting plate 32 is rotatably connected to the top of the first motor 31, guide rods 33 are fixedly connected to two sides of the top of the connecting plate 32, a fixing plate 34 is fixedly connected to the top of the guide rods 33, the filter cylinder 2 is fixed in the middle of the fixed cylinders 1, the fixed cylinders 1 are fixed on the mounting plate 4 through the mounting mechanisms 5, air is filtered through the filter cylinder 2, the surface of the filter cylinder 2 can be cleaned through the cleaning mechanism 3, and excessive surface dust aggregation of the filter cylinder 2 is prevented from being influenced.

The top of the fixed plate 34 is fixedly connected with a second motor 35, the bottom end of the second motor 35 is rotatably connected with a screw rod 36, and the bottom end of the screw rod 36 penetrates through the top wall of the fixed plate 34 and is rotatably connected with the top of the connecting plate 32.

Wherein, the surface threaded connection of lead screw 36 has slider 37, slider 37's both sides and guide bar 33 sliding connection, slider 37's one side is provided with clearance subassembly 38, when working through clearance mechanism 3, first motor 31 is started at first and is worked, first motor 31 drives connecting plate 32 and rotates, thereby guide bar 33 on connecting plate 32 rotates, and then fixed plate 34 and slider 37 rotate, slider 37's rotation drives clearance subassembly 38 and rotates, thereby clearance subassembly 38's rotation can rotate the surface of straining a section of thick bamboo 2, drive lead screw 36 through hole second motor 35 and rotate, thereby lead screw 36's rotation drives slider 37 and slides from top to bottom, upper and lower gliding slider 37 drives clearance subassembly 38 and slides from top to bottom, thereby can make clearance subassembly 38 clear up and down different positions, clearance subassembly 38's cleaning efficiency has been improved.

Wherein, the cleaning assembly 38 includes the sleeve 381, the one end fixed connection of sleeve 381 is in one side of slider 37, the inside elastic connection of sleeve 381 has the spring 382, the one end fixedly connected with loop bar 383 of spring 382, the inside of sleeve 381 is located to the one end cover of loop bar 383, the other end fixedly connected with cleaning roller 384 of loop bar 383, when the cleaning assembly 38 is cleared up, clear up and the slip of loop bar 383 inside sleeve 381 at the internal surface of filter cartridge 2 through cleaning roller 384, the loop bar 383 makes its telescopic movement in the inside of sleeve 381 under the effect of spring 382, thereby can make cleaning roller 384 tightly support the internal surface of filter cartridge 2, the cleaning effect of cleaning roller 384 has been improved.

The mounting mechanism 5 comprises a fixing shell 51, the fixing shell 51 is fixedly connected to the top of the mounting plate 4, a through hole 52 is formed in the top of the fixing shell 51, a clamping block 53 is slidably connected to the inside of the fixing shell 51, and a supporting spring 54 is elastically connected between one side of the clamping block 53 and the inner wall of the fixing shell 51.

Wherein, the surface threaded connection of fixture block 53 has threaded rod 55, threaded rod 55's top passes through-hole 52 and extends to the outside of fixed shell 51, threaded hole 56 has been offered jointly to the inside bottom of fixed shell 51 and the top of mounting panel 4, draw-in groove 57 has been seted up to one side of fixed cylinder 1, fixture block 53 and the mutual joint of draw-in groove 57, can conveniently and rapidly be connected between mounting panel 4 and fixed cylinder 1 through installation mechanism 5, during the installation, promote the one side motion of fixture block 53 to draw-in groove 57 through threaded rod 55, threaded rod 55 moves through-hole 52, until the joint is carried out between fixture block 53 and the draw-in groove 57, and threaded rod 55's bottom and threaded hole 56 threaded connection, thereby make fixed plate 4 and fixed cylinder 1 between fixed cylinder 1, during the dismantlement, take out threaded rod 55 from threaded hole 56, then slide fixture block 53, make break away from between fixture block 53 and the draw-in groove 57, and then make break away from between mounting panel 4 and the fixed cylinder 1, can make the installation between mounting panel 4 and the fixed cylinder 1 more closely through the effect of supporting tight spring 54, can conveniently carry out between mounting panel 4 and fixed cylinder 1, convenient to detach with the installation rate and convenient to use through installation mechanism 5 that sets up.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a filter cartridge 2 includes a base layer 21, a first deodorizing layer 22 is fixedly connected to an outer surface of the base layer 21, an antibacterial layer 23 is fixedly connected to an outer surface of the first deodorizing layer 22, a second deodorizing layer 24 is fixedly connected to an outer surface of the antibacterial layer 23, and odor in air is removed through the first deodorizing layer 22 and the second deodorizing layer 24, and bacteria are prevented from passing through and breeding inside the filter cartridge 2 through the antibacterial layer 23.

Working principle: the filter cylinder 2 is fixed in the middle of the fixed cylinder 1, the fixed cylinder 1 is fixed on the mounting plate 4 through the mounting mechanism 5, air is filtered through the filter cylinder 2, the surface of the filter cylinder 2 can be cleaned through the cleaning mechanism 3, and the influence on the use caused by excessive dust accumulation on the surface of the filter cylinder 2 is prevented;

when the cleaning mechanism 3 works, the first motor 31 is started to work firstly, the first motor 31 drives the connecting plate 32 to rotate, so that the guide rod 33 on the connecting plate 32 rotates, the fixed plate 34 and the sliding block 37 rotate, the sliding block 37 rotates to drive the cleaning assembly 38 to rotate, the surface of the filter cylinder 2 can be cleaned by rotating the cleaning assembly 38, the screw rod 36 is driven to rotate through the hole second motor 35, the sliding block 37 is driven to slide up and down by rotating the screw rod 36, the cleaning assembly 38 is driven to slide up and down by the sliding block 37 which slides up and down, and therefore the cleaning assembly 38 can clean up and down different positions, and the cleaning efficiency of the cleaning assembly 38 is improved;

when the cleaning assembly 38 is cleaned, the cleaning roller 384 tightly abuts against the inner surface of the filter cylinder 2 by cleaning the inner surface of the filter cylinder 2 and the sleeve rod 383 slides in the sleeve 381, and the sleeve rod 383 stretches and contracts in the sleeve 381 under the action of the spring 382, so that the cleaning effect of the cleaning roller 384 is improved;

can conveniently and fast be connected between mounting panel 4 and fixed section of thick bamboo 1 through installation mechanism 5, during the installation, promote the one side motion of fixture block 53 to draw-in groove 57 through threaded rod 55, threaded rod 55 moves through-hole 52, carry out the joint until between fixture block 53 and the draw-in groove 57, and the bottom and the screw hole 56 threaded connection of threaded rod 55, thereby make to fix between mounting panel 4 and the fixed section of thick bamboo 1, during the dismantlement, take out threaded rod 55 from the screw hole 56 screw thread, then slide fixture block 53, make break away from between fixture block 53 and the draw-in groove 57, and then make break away from between mounting panel 4 and the fixed section of thick bamboo 1, can make to install inseparabler between mounting panel 4 and the fixed section of thick bamboo 1 through the effect of supporting tight spring 54, install and dismantle between mounting panel 4 and the fixed section of thick bamboo 1 can be convenient to use, and high installation rate and work efficiency.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Air filter with antibacterial function, including fixed section of thick bamboo (1), its characterized in that: the utility model discloses a filter cartridge comprises a filter cartridge body, a cleaning mechanism, a mounting plate (4), a cleaning mechanism (34) and a fixing plate (31), wherein the number of fixing barrels (1) is set to two, two common fixedly connected with filter cartridge (2) between the fixing barrels (1), the inside of filter cartridge (2) is provided with cleaning mechanism (3), one of them the bottom of fixing barrels (1) is provided with mounting plate (4), be provided with mounting mechanism (5) between the top both sides of mounting plate (4) and fixing barrels (1) jointly, cleaning mechanism (3) include first motor (31), first motor (31) fixedly connected with in the top of mounting plate (4), the top rotation of first motor (31) is connected with connecting plate (32), the top both sides fixedly connected with guide bar (33) of connecting plate (32), the top fixedly connected with fixed plate (34) of guide bar (33).

2. An air filter cartridge with antimicrobial function according to claim 1, wherein: the top fixedly connected with second motor (35) of fixed plate (34), the bottom of second motor (35) rotates and is connected with lead screw (36), the roof of fixed plate (34) is passed to the bottom of lead screw (36) and is connected with the top rotation of connecting plate (32).

3. An air filter cartridge with antimicrobial function according to claim 2, wherein: the surface threaded connection of lead screw (36) has slider (37), the both sides and the guide bar (33) sliding connection of slider (37), one side of slider (37) is provided with clearance subassembly (38).

4. An air filter cartridge with antimicrobial function according to claim 3, wherein: the cleaning assembly (38) comprises a sleeve (381), one end of the sleeve (381) is fixedly connected to one side of the sliding block (37), a spring (382) is elastically connected to the inside of the sleeve (381), a loop bar (383) is fixedly connected to one end of the spring (382), one end of the loop bar (383) is sleeved in the sleeve (381), and a cleaning roller (384) is fixedly connected to the other end of the loop bar (383).

5. An air filter cartridge with antimicrobial function according to claim 1, wherein: the mounting mechanism (5) comprises a fixing shell (51), the fixing shell (51) is fixedly connected to the top of the mounting plate (4), a through hole (52) is formed in the top of the fixing shell (51), a clamping block (53) is slidably connected to the inside of the fixing shell (51), and a supporting spring (54) is elastically connected between one side of the clamping block (53) and the inner wall of the fixing shell (51) in a common mode.

6. An air filter cartridge with antimicrobial function according to claim 5, wherein: the surface threaded connection of fixture block (53) has threaded rod (55), the top of threaded rod (55) passes through-hole (52) and extends to the outside of fixed shell (51), screw hole (56) have been seted up jointly to the inside bottom of fixed shell (51) and the top of mounting panel (4), draw-in groove (57) have been seted up to one side of fixed section of thick bamboo (1), fixture block (53) and draw-in groove (57) joint each other.