CN223795432U

CN223795432U - Air purifying filter

Info

Publication number: CN223795432U
Application number: CN202520791951.9U
Authority: CN
Inventors: 徐斐元; 陈凯; 孔艺玲
Original assignee: Guangdong Aihang Environment Technology Co ltd
Current assignee: Guangdong Aihang Environment Technology Co ltd
Priority date: 2025-04-24
Filing date: 2025-04-24
Publication date: 2026-01-13
Anticipated expiration: 2035-04-24

Abstract

The utility model discloses an air purifying filter, which comprises a shell, wherein an air inlet hole is formed in one side of the shell, an air outlet hole is formed in one side of the shell, a plurality of buttons are arranged on one side of the shell, a cleaning device is arranged on one side of the shell, which is close to the air inlet hole, and is used for cleaning sundries at the air inlet hole through a cleaning brush. Through the collection device, cleaned sundries can be collected, and then convenient for operators to perform centralized treatment on the cleaned sundries, so that the use effect of the cleaning device can be improved.

Description

Air purifying filter

Technical Field

The utility model belongs to the field of filtering devices, and particularly relates to an air purifying filter.

Background

An air purifying filter is a device for removing harmful substances, pollutants and microorganisms in air, and is widely applied to places such as families, offices, hospitals, industrial environments and the like by removing dust, pollen, bacteria, viruses, harmful gases and the like in the air through a series of filtering and purifying technologies.

When the air purification filter is used for purifying and filtering air, equipment is started through the button on the surface of the shell, so that an internal fan can enable air to enter the shell through the air inlet at the lower end, then the air is filtered and purified by the filter screen in the shell, and then the purified and filtered air is discharged from the air outlet at the upper end of the shell. When the air inlet at one side of the shell continuously sucks air, larger sundries in the air are easy to adhere to the air inlet hole, so that the air inlet hole is blocked, and the problem of influencing the use effect of the air purifying filter is caused.

Disclosure of utility model

The utility model mainly aims to provide an air purifying filter.

According to an embodiment of the first aspect of the present utility model, there is provided an air cleaning filter, including a housing, an air inlet is provided on one side of the housing, an air outlet is provided on one side of the housing, a plurality of buttons are provided on one side of the housing, a cleaning device is provided on one side of the housing close to the air inlet, and the cleaning device cleans sundries at the air inlet through a cleaning brush.

When using air purification filter to purify the filtration to the air, start equipment through shell surface button, make inside fan get into the shell inside with the air through lower extreme air inlet department, then the air is filtered by the inside filter screen of shell, then purify the air after filtering and discharge from the shell upper end apopore, and cleaning device is through the debris to the air inlet department.

According to the air purifying filter disclosed by the embodiment of the first aspect of the utility model, the cleaning device comprises a placing frame, a motor, a threaded rod, a cleaning brush and a blocking assembly, wherein the placing frame is arranged on one side of the shell close to the air inlet hole, the motor is arranged on one side of the placing frame and used for driving the threaded rod to rotate on one side of the placing frame, the threaded rod drives the cleaning brush to move on the surface of the air inlet hole, and the blocking assembly is arranged on one side of the cleaning brush and used for blocking the position of sundries cleaned by the cleaning brush.

When cleaning the first side air inlet hole of the shell, the rack is fixed on one side of the shell, then the motor fixed on one side of the rack is started, then the motor drives the threaded rod to rotate on the surface of the rack through the coupler, then the cleaning brush in threaded connection with the surface of the threaded rod can move along the threaded rod, the cleaning brush is used for cleaning sundries at the first side air inlet hole of the shell, the blocking component on one side of the cleaning brush is used for blocking the cleaned sundries, and by using the cleaning device, sundries adhered to the first side air inlet hole of the shell can be cleaned, so that the sundries are prevented from blocking the air inlet hole of the shell, and the using effect of the air purifying filter can be improved.

According to the air purifying filter disclosed by the embodiment of the first aspect of the utility model, one side of the placing frame is provided with the stabilizer bar, and one side of the stabilizer bar penetrates through the cleaning brush. The cleaning brush is fixed with the rack by penetrating the stabilizing rod, so that the cleaning brush and the stabilizing rod slide, and then the moving track of the cleaning brush is limited, so that the cleaning brush moves more stably.

According to the air purifying filter of the embodiment of the first aspect of the utility model, the blocking assembly comprises a first bolt, a blocking plate and an operation block, wherein the first bolt is inserted into one side of the cleaning brush to fix the blocking plate, and the operation block is arranged on one side of the first bolt to increase the size of one side of the first bolt.

When using the blocking component, can laminate the blocking plate with the cleaning brush, then rotate the operation piece, make first bolt run through blocking plate and cleaning brush thread tightening, then the debris that the blocking plate was cleared up carries out the position and blocks.

According to the air purifying filter disclosed by the embodiment of the first aspect of the utility model, one side of the cleaning brush is provided with the positioning block, and the positioning block is used for positioning the blocking plate. The position of the blocking plate on one side of the cleaning brush is quickly positioned by fixing the positioning block on one side of the cleaning brush, and then the blocking plate is conveniently fixed by using the first bolt.

According to the air purifying filter disclosed by the embodiment of the first aspect of the utility model, the collecting device comprises a second bolt, a collecting frame, a spring, a sealing plate and an inclined plate, wherein the second bolt is inserted into one side of the shell to fix the collecting frame, the spring is positioned in a gap between the collecting frame and the sealing plate to reset the sealing plate, and the inclined plate is positioned at the upper end of the sealing plate.

When using collection device, the rack lower extreme is put to the collection frame, then rotate the second bolt, make the second bolt pass collection frame one side and shell fixed, then when the cleaning brush is close to the collection frame, the baffle extrudees the swash plate on the sealing plate, make the sealing plate keep away from the collection frame, this moment with collect the frame and seal the fixed spring of board and compress, then the debris that the cleaning brush clearance was got off reaches the collection frame inside, when the cleaning brush kept away from the collection frame, the spring resets, drive the sealing plate and reset, accomplish the shutoff of collection frame access & exit, through using collection device, can collect the debris that the clearance was got off, then make things convenient for the operating personnel follow-up to carry out centralized processing to the debris that the clearance was got off, thereby can promote cleaning device's result of use.

According to the air purifying filter provided by the embodiment of the first aspect of the utility model, one side of the second bolt is provided with the gasket, and the gasket promotes the contact area between the second bolt and the collecting frame. Through using gasket and second bolt and collection frame butt, promote second bolt and collection frame area of contact, make the second bolt fix the collection frame better.

According to the air purifying filter disclosed by the embodiment of the first aspect of the utility model, the telescopic rod is sleeved in the spring, and the telescopic rod limits the shape of the spring. The telescopic link both ends are fixed with collection frame and sealing plate, and are in the spring is inside, then the telescopic link restricts the spring shape, avoids the spring crooked, influences the spring and uses subsequently.

One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:

In the air purification filter, the cleaning device is used for cleaning sundries adhered to the air inlet hole at one side of the shell, so that the air inlet hole of the shell is prevented from being blocked by the sundries, the using effect of the air purification filter can be improved, the cleaned sundries can be collected by the collecting device, and then the cleaned sundries can be conveniently and intensively treated by an operator, so that the using effect of the cleaning device can be improved.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a cleaning device according to an embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a collecting device according to an embodiment of the present utility model;

fig. 4 is an enlarged view of a of fig. 3 in an embodiment of the present utility model.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more features.

In the description of the present utility model, unless explicitly specified and limited otherwise, the term "connected" shall be construed broadly, and may be, for example, fixedly connected or movably connected, detachably connected or non-detachably connected, integrally connected, mechanically connected or electrically connected or communicable with each other, directly connected or indirectly connected through intermediaries, or in communication with each other, or in an interaction relationship between two elements.

The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.

Referring to fig. 1 to 4, there is provided an air cleaning filter, comprising a housing 1, wherein an air inlet 2 is provided on one side of the housing 1, an air outlet 3 is provided on one side of the housing 1, a plurality of buttons 4 are provided on one side of the housing 1, a cleaning device 5 is provided on one side of the housing 1 close to the air inlet 2, and the cleaning device 5 cleans sundries in the air inlet 2 through a cleaning brush 54. When using air purification filter to purify and filter air, start equipment through shell 1 surface button 4, make inside fan get into shell 1 inside with air through lower extreme fresh air inlet 2 department, then the air is filtered by the inside filter screen of shell 1, then the air after purifying and filtering is discharged from shell 1 upper end fresh air outlet 3, and cleaning device 5 is through the debris to fresh air inlet 2 department.

In some embodiments of the present utility model, as shown in fig. 1 to 4, the cleaning device 5 includes a placing frame 51, a motor 52, a threaded rod 53, a cleaning brush 54 and a blocking component 55, where the placing frame 51 is disposed on a side of the casing 1 close to the air inlet hole 2, the motor 52 is disposed on a side of the placing frame 51 to drive the threaded rod 53 to rotate on a side of the placing frame 51, the threaded rod 53 drives the cleaning brush 54 to move on a surface of the air inlet hole 2, and the blocking component 55 is disposed on a side of the cleaning brush 54 to block positions of sundries cleaned by the cleaning brush 54.

When the side air inlet hole 2 of the shell 1 is cleaned, the placing frame 51 is fixed on one side of the shell 1, then the motor 52 fixed on one side of the placing frame 51 is started, then the motor 52 drives the threaded rod 53 to rotate on the surface of the placing frame 51 through the coupler, then the cleaning brush 54 in threaded connection with the surface of the threaded rod 53 moves along the threaded rod 53, impurities at the side air inlet hole 2 of the shell 1 are cleaned by the cleaning brush 54, the cleaned impurities are blocked by the blocking component 55 on one side of the cleaning brush 54, the impurities adhered to the side air inlet hole 2 of the shell 1 can be cleaned by using the cleaning device 5, the impurities are prevented from blocking the air inlet hole 2 of the shell 1, and therefore the using effect of the air purifying filter can be improved.

In some embodiments of the present utility model, as shown in fig. 1 to 4, a stabilizer bar 56 is disposed on one side of the rack 51, and one side of the stabilizer bar 56 penetrates the cleaning brush 54. The stabilizer bar 56 penetrates the cleaning brush 54 and is fixed to the placement frame 51, so that the cleaning brush 54 and the stabilizer bar 56 slide, and then the movement track of the cleaning brush 54 is limited, so that the cleaning brush 54 moves more stably.

In some embodiments of the present utility model, as shown in fig. 1 to 4, the blocking assembly 55 includes a first bolt 551, a blocking plate 552, and an operating block 553, the first bolt 551 is inserted at a side of the cleaning brush 54 to fix the blocking plate 552, and the operating block 553 is disposed at a side of the first bolt 551 to increase a side size of the first bolt 551. When the blocking assembly 55 is used, the blocking plate 552 can be attached to the cleaning brush 54, then the operation block 553 is rotated, the first bolt 551 penetrates through the blocking plate 552 to be in threaded connection with the cleaning brush 54, and then the blocking plate 552 can block the cleaned sundries. A positioning block 554 is provided on one side of the cleaning brush 54, and the positioning block 554 positions the blocking plate 552. The positioning block 554 is fixed on one side of the cleaning brush 54 to quickly position the blocking plate 552 on one side of the cleaning brush 54, and then the blocking plate 552 is conveniently fixed by using the first bolt 551.

In some embodiments of the present utility model, as shown in fig. 1 to 4, the collecting device 6 includes a second bolt 61, a collecting frame 62, a spring 63, a sealing plate 64 and a sloping plate 65, wherein the second bolt 61 is inserted into one side of the housing 1 to fix the collecting frame 62, the spring 63 is located in a gap between the collecting frame 62 and the sealing plate 64 to reset the sealing plate 64, and the sloping plate 65 is located at the upper end of the sealing plate 64.

When the collection device 6 is used, the collection frame 62 is placed at the lower end of the placement frame 51, then the second bolt 61 is rotated, the second bolt 61 penetrates through one side of the collection frame 62 to be fixed with the shell 1, then when the cleaning brush 54 is close to the collection frame 62, the baffle plate 552 presses the inclined plate 65 on the sealing plate 64, the sealing plate 64 is far away from the collection frame 62, at the moment, the springs 63 fixed with the collection frame 62 and the sealing plate 64 are compressed, then sundries cleaned by the cleaning brush 54 reach the inside of the collection frame 62, when the cleaning brush 54 is far away from the collection frame 62, the springs 63 reset to drive the sealing plate 64 to reset to complete the blocking of an inlet and an outlet of the collection frame 62, cleaned sundries can be collected by using the collection device 6, and then the cleaned sundries can be conveniently and intensively treated by operators, so that the using effect of the cleaning device 5 can be improved.

In some embodiments of the present utility model, as shown in fig. 1 to 4, a spacer 66 is provided on one side of the second bolt 61, and the spacer 66 lifts the contact area between the second bolt 61 and the collecting frame 62. The gasket 66 is abutted against the second bolt 61 and the collecting frame 62, so that the contact area between the second bolt 61 and the collecting frame 62 is raised, and the second bolt 61 can fix the collecting frame 62 better. The spring 63 is internally sleeved with a telescopic rod 67, and the telescopic rod 67 limits the shape of the spring 63. The telescopic link 67 both ends are fixed with collection frame 62 and sealing plate 64, and are in spring 63 inside, then telescopic link 67 restricts spring 63 shape, avoids spring 63 crooked, influences spring 63 follow-up use.

When using air purification filter to purify and filter air, start equipment through shell 1 surface button 4, make inside fan get into shell 1 inside with air through lower extreme fresh air inlet 2 department, then the air is filtered by the inside filter screen of shell 1, then the air after purifying and filtering is discharged from shell 1 upper end fresh air outlet 3, and cleaning device 5 is through the debris to fresh air inlet 2 department. When the side air inlet hole 2 of the shell 1 is cleaned, the placing frame 51 is fixed on one side of the shell 1, then the motor 52 fixed on one side of the placing frame 51 is started, then the motor 52 drives the threaded rod 53 to rotate on the surface of the placing frame 51 through the coupler, then the cleaning brush 54 in threaded connection with the surface of the threaded rod 53 moves along the threaded rod 53, impurities at the side air inlet hole 2 of the shell 1 are cleaned by the cleaning brush 54, the cleaned impurities are blocked by the blocking component 55 on one side of the cleaning brush 54, the impurities adhered to the side air inlet hole 2 of the shell 1 can be cleaned by using the cleaning device 5, the impurities are prevented from blocking the air inlet hole 2 of the shell 1, and therefore the using effect of the air purifying filter can be improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an air purification filter, its characterized in that, includes shell (1), one side of shell (1) is equipped with fresh air inlet (2), shell (1) one side is equipped with fresh air outlet (3), shell (1) one side is equipped with a plurality of button (4), one side that shell (1) is close to fresh air inlet (2) is equipped with cleaning device (5), cleaning device (5) clear up debris of fresh air inlet (2) department through cleaning brush (54).

2. The air cleaning filter according to claim 1, wherein the cleaning device (5) comprises a placing frame (51), a motor (52), a threaded rod (53), a cleaning brush (54) and a blocking component (55), the placing frame (51) is arranged on one side of the shell (1) close to the air inlet hole (2), the motor (52) is arranged on one side of the placing frame (51) to drive the threaded rod (53) to rotate on one side of the placing frame (51), the threaded rod (53) drives the cleaning brush (54) to move on the surface of the air inlet hole (2), and the blocking component (55) is arranged on one side of the cleaning brush (54) to block sundries cleaned by the cleaning brush (54).

3. The air cleaning filter according to claim 2, wherein a stabilizer bar (56) is provided on one side of the holder (51), and one side of the stabilizer bar (56) penetrates through the cleaning brush (54).

4. The air cleaning filter according to claim 2, wherein the blocking assembly (55) comprises a first bolt (551), a blocking plate (552), and an operation block (553), the first bolt (551) is inserted on one side of the cleaning brush (54) to fix the blocking plate (552), and the operation block (553) is disposed on one side of the first bolt (551) to raise a size of one side of the first bolt (551).

5. The air cleaning filter according to claim 4, wherein a positioning block (554) is provided on one side of the cleaning brush (54), and the positioning block (554) positions the blocking plate (552).

6. The air cleaning filter according to any one of claims 1 to 5, further comprising a collecting device (6), wherein the collecting device (6) comprises a second bolt (61), a collecting frame (62), a spring (63), a sealing plate (64) and a sloping plate (65), the second bolt (61) is inserted into one side of the housing (1) to fix the collecting frame (62), the spring (63) is positioned in a gap between the collecting frame (62) and the sealing plate (64) to reset the sealing plate (64), and the sloping plate (65) is positioned at the upper end of the sealing plate (64).

7. The air cleaning filter according to claim 6, wherein a spacer (66) is provided on one side of the second bolt (61), and the spacer (66) lifts a contact area between the second bolt (61) and the collecting frame (62).

8. The air cleaning filter according to claim 7, wherein the spring (63) is internally provided with a telescopic rod (67), and the telescopic rod (67) restricts the shape of the spring (63).