CN221287200U

CN221287200U - Assembled nanofiber membrane air conditioner filter core

Info

Publication number: CN221287200U
Application number: CN202323396681.1U
Authority: CN
Inventors: 陈柔羲; 陈明伊; 王湘麟; 高宇非
Original assignee: Taizhou Shennan Navitas New Material Technology Co ltd
Current assignee: Taizhou Shennan Navitas New Material Technology Co ltd
Filing date: 2023-12-13
Publication date: 2024-07-09
Anticipated expiration: 2033-12-13

Abstract

The utility model relates to the technical field of air conditioner filter elements, in particular to an assembled nanofiber membrane air conditioner filter element which comprises an outer frame, wherein a first filtering mechanism is arranged on the outer frame and comprises an inner frame, the inner frame is arranged in the outer frame, a filter element body is adhered to the inner frame, two groups of dismounting mechanisms are arranged on two sides of the outer frame and comprise two groups of push rods, two groups of push rods are connected to the outer frame in a sliding manner relatively, a first spring is clamped between each push rod and the outer frame, a slot is formed in each push rod, two groups of inserting rods are arranged at the bottom of the inner frame relatively, the inserting rods are inserted into the slots, clamping grooves are formed in the outer sides of the two opposite inserting rods, clamping teeth are arranged on the inner walls of the inserting rods and are clamped with the clamping grooves, and a second filtering mechanism positioned at the bottom of the inner frame is arranged in the outer frame and can separate and replace an active carbon component and a filter element component, so that waste is avoided.

Description

Assembled nanofiber membrane air conditioner filter core

Technical Field

The utility model relates to an air conditioner filter element, in particular to an assembled nanofiber membrane air conditioner filter element, and belongs to the technical field of air conditioner filter elements.

Background

When the automobile runs with the air conditioner on, the outside air is sucked into the carriage, but the air contains a plurality of different particles such as dust, pollen, soot, abrasive particles, ozone, peculiar smell, nitrogen oxides, sulfur dioxide, carbon dioxide, benzene and the like, so that the air conditioner filter element is a filter assembly for filtering impurities in the air, one of the filter assembly is inactive carbon, and the other filter assembly is active carbon.

At present, an air conditioner filter element with activated carbon is used for primarily filtering air during working, then the filter element is used for secondarily filtering the air filtered by the activated carbon, the shell of the activated carbon is fixed with the shell of the filter element body, and the activated carbon which can be continuously used during the replacement of the filter element is also replaced together, so that the activated carbon and the filter element are difficult to be separately replaced, and waste is caused.

Disclosure of utility model

The utility model aims to solve the problems and provide an assembled nanofiber membrane air conditioner filter element which can be used for replacing an active carbon component and a filter element component separately, so that waste is avoided.

The utility model realizes the purpose through the following technical scheme that the assembled nanofiber membrane air conditioner filter element comprises an outer frame, a first filtering mechanism is arranged on the outer frame, the first filtering mechanism comprises an inner frame, an inner frame is arranged in the outer frame, a filter element body is adhered to the inner frame, two groups of dismounting mechanisms are arranged on two sides of the outer frame, each dismounting mechanism comprises two groups of push rods, two groups of push rods are connected to the outer frame in a sliding manner relatively, a first spring is clamped between each push rod and the outer frame, a slot is formed in each push rod, two groups of inserting rods are arranged at the bottom of the inner frame relatively, each inserting rod is inserted into the slot, clamping grooves are formed in the outer sides of the two opposite inserting rods, clamping teeth are arranged on the inner walls of the inserting rods and are clamped with the corresponding clamping grooves, and a second filtering mechanism positioned at the bottom of the inner frame is arranged in the outer frame.

Preferably, the cross sections of the two sides of the inner frame are of an inverted L-shaped structure, and the top of the outer frame is flush with the top of the inner frame.

Preferably, the first filtering mechanism further comprises a baffle, two baffles are oppositely arranged on the inner wall of the outer frame, and the baffles are in contact with the inner frame.

Preferably, the first filtering mechanism further comprises a foam-rubber cushion, the inner wall of the outer frame is adhered with the foam-rubber cushion with a rectangular structure, and the foam-rubber cushion at the bottom of the baffle is abutted against the outer wall of the inner frame.

Preferably, two push rods are arranged in the same group, and the section of each push rod is in a 'dry' structure.

Preferably, two dismounting grooves are oppositely arranged on the inner frame, and the section of each dismounting groove is of an isosceles trapezoid structure.

Preferably, the outer wall of the outer frame is adhered with two air pipes, and the two air pipes are in rectangular structures.

Preferably, the second filtering mechanism comprises a bottom net, the bottom of the outer frame is fixedly provided with the bottom net, the bottom net is fixedly connected with a grid for containing active carbon, the top of the grid is provided with a top net, the inner wall of the outer frame is relatively and slidably connected with two baffle columns positioned at the top of the top net, and a second spring is clamped between the baffle columns and the outer frame.

Preferably, the grid is honeycomb-shaped, and the end parts of the baffle columns are in V-shaped structures.

Preferably, the second filtering mechanism further comprises a clamping plate and an aromatherapy box, the clamping plate with an arc-shaped structure is fixedly connected to the center of the top net, and the aromatherapy box is connected to the clamping plate in a clamping mode.

The beneficial effects of the utility model are as follows: when the filter element body needs to be replaced, two groups of push rods are pressed relatively, the first spring shrinkage is realized, the two opposite push rods move relatively, the clamping teeth on the push rods are further separated from the clamping grooves on the side faces of the inserted rods, at the moment, the inner frames are separated from the outer frames through the upward-pulling inner frames, the new filter element body is inserted into the outer frames, the further inserted rods are inserted into the slots on the push rods, after the two groups of push rods are loosened, the first springs are opened, the clamping teeth and the clamping grooves are separated and clamped under the action of the elastic force of the first springs, the limiting of the inner frames is realized, abnormal sound is avoided, and the filter element body and the second filter mechanism are replaced independently according to the method, so that waste is avoided.

Drawings

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

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the outer frame, the inner frame and the filter element body of the present utility model;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

FIG. 5 is an enlarged view of the structure of the portion C shown in FIG. 3;

FIG. 6 is an enlarged schematic view of the structure of the portion D shown in FIG. 4;

Fig. 7 is a schematic diagram of a connection structure between a bottom mesh and a grid mesh according to the present utility model.

In the figure: 1. an outer frame; 2. a first filtering mechanism; 201. an inner frame; 202. a filter element body; 203. a baffle; 204. a sponge cushion; 3. a dismantling groove; 4. an air pipe; 5. a dismounting mechanism; 501. a push rod; 502. a first spring; 503. a slot; 504. a rod; 505. latch teeth; 506. a clamping groove; 6. a second filtering mechanism; 601. a bottom net; 602. a grid; 603. a top net; 604. a clamping plate; 605. an aromatherapy box; 606. a baffle column; 607. and a second spring.

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.

Referring to fig. 1-7, an assembled nanofiber membrane air conditioner filter element includes an outer frame 1, a first filtering mechanism 2 is installed on the outer frame 1, the first filtering mechanism 2 includes an inner frame 201, an inner frame 201 is provided in the inner frame 1, a filter element body 202 is adhered to the inner frame 201, two groups of dismounting mechanisms 5 are provided on two sides of the outer frame 1, the dismounting mechanisms 5 include two groups of push rods 501, two groups of push rods 501 are connected to the outer frame 1 in a sliding manner, a first spring 502 is clamped between the push rods 501 and the outer frame 1, a slot 503 is provided on the push rods 501, two groups of inserting rods 504 are provided at the bottom of the inner frame 201 in a sliding manner, the inserting rods 504 are inserted into the slot 503, clamping grooves 506 are provided at the outer sides of the opposite two inserting rods 504, clamping teeth 505 are provided on the inner wall of the inserting rods 504, and the clamping teeth 505 are clamped with the clamping grooves 506, and a second filtering mechanism 6 is provided at the bottom of the inner frame 201.

As a technical optimization scheme of the utility model, the sections of the two sides of the inner frame 201 are in an inverted L-shaped structure, and the top of the outer frame 1 is flush with the top of the inner frame 201, so that the stability of the whole structure is improved.

As a technical optimization scheme of the present utility model, the first filtering mechanism 2 further includes a baffle 203, two baffles 203 are disposed on the inner wall of the outer frame 1, and the baffles 203 are in contact with the inner frame 201, so as to increase the connection stability of the inner frame 201 and the outer frame 1.

As a technical optimization scheme of the present utility model, the first filtering mechanism 2 further includes a foam-rubber pad 204, the inner wall of the outer frame 1 is adhered with the foam-rubber pad 204 with a rectangular structure, and the foam-rubber pad 204 located at the bottom of the baffle 203 abuts against the outer wall of the inner frame 201, so as to improve the filtering effect on air.

As a technical optimization scheme of the utility model, two push rods 501 are arranged in the same group, and the section of each push rod 501 is in a 'dry' structure, so that the push rods 501 can conveniently extrude the first springs 502.

As a technical optimization scheme of the utility model, two dismounting grooves 3 are oppositely arranged on the inner frame 201, and the section of each dismounting groove 3 is in an isosceles trapezoid structure, so that the inner frame 201 can be replaced conveniently.

As a technical optimization scheme of the utility model, the outer wall of the outer frame 1 is adhered with two air pipes 4, and two air pipes 4 with rectangular structures are arranged, so that the tightness between the outer frame 1 and the automobile air filter shell is improved.

As a technical optimization scheme of the utility model, the second filtering mechanism 6 comprises a bottom net 601, the bottom of the outer frame 1 is fixedly provided with the bottom net 601, the bottom net 601 is fixedly connected with a grid 602 for containing activated carbon, the top of the grid 602 is provided with a top net 603, the inner wall of the outer frame 1 is relatively and slidably connected with two baffle posts 606 positioned at the top of the top net 603, and a second spring 607 is clamped between the baffle posts 606 and the outer frame 1 to realize preliminary filtration of air through activated carbon.

As a technical optimization scheme of the utility model, the grid 602 is honeycomb-shaped, and the end part of the baffle column 606 is in a V-shaped structure, so that the top grid 601 is convenient to assemble and disassemble.

As a technical optimization scheme of the utility model, the second filtering mechanism 6 further comprises a clamping plate 604 and an aromatherapy box 605, the clamping plate 604 with an arc-shaped structure is fixedly connected to the center of the top net 603, the aromatherapy box 605 is connected to the clamping plate 604 in a clamping manner, and aromatherapy can be installed on the clamping plate 604 to increase air fragrance.

When the air conditioner filter element is used, firstly, when the integral structure is installed in the shell of the air conditioner filter element of an automobile, the surface of the outer frame 1 is flush with the surface of the inner frame 201, the outer frame 1 is directly placed in the shell of the air conditioner filter element for installation, the bottom net 601 is ensured to be downward, the filter element body 202 is ensured to be upward, and when the air conditioner works, the air conditioner is firstly filtered by the activated carbon in the grid net 602 and then is filtered by the filter element body 202; when the automobile is maintained, the outer frame 1 can be detached from the air-conditioning filter element shell, whether the filter element body 202 needs to be replaced or not is observed, an air gun can be selected for cleaning surface dust without replacement, when the filter element body 202 needs to be replaced, two groups of push rods 501 are relatively pressed, the first springs 502 are contracted, the two opposite push rods 501 relatively move, further clamping teeth 505 positioned on the push rods 501 are separated from clamping grooves 506 on the sides of the inserting rods 504, at the moment, the inner frame 201 can be separated from the outer frame 1 by pulling the inner frame 201 upwards, the detaching grooves 3 are convenient for detaching the inner frame 201, the service life of the activated carbon is longer than that of the filter element body 202 in general, the activated carbon can be replaced, the new filter element body 202 is inserted into the outer frame 1, the further inserting rods 504 are inserted into slots 503 on the push rods 504, after the two groups of push rods 501 are loosened, the first springs 502 are opened, the clamping teeth 505 are separated from the clamping grooves 506 under the elastic action of the first springs 502, the inner frame 201 is limited, abnormal sound is avoided, the inner frame 201 is prevented from being generated, the inner frame 201 is prevented from being vibrated, the filter element body is prevented from being replaced independently, the inner frame 201 is prevented from being directly being polluted, and the dust is prevented from being directly entering the inner frame 201, and the inner frame 201 is prevented from being directly replaced by the inner frame 203, and the filter element is prevented from being directly replaced by the dust, and the dust pad, and the dust is prevented from being directly replaced, and the dust is increased into the inner frame pad 203; finally, when the activated carbon in the grid 602 needs to be replaced, the clamping plate 604 is held and pulled upwards, the two blocking posts 606 are relatively extruded, the second springs 607 are contracted, the top grid 603 is taken out, the activated carbon between the grid 602 and the bottom grid 601 is poured out, new activated carbon is filled, and the top grid 603 is mounted on the grid 602 to complete replacement.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an assembled nanofiber membrane air conditioner filter core, includes frame (1), its characterized in that: install first filter mechanism (2) on frame (1), first filter mechanism (2) include inside casing (201), the inside of frame (1) is equipped with inside casing (201), inside bonding of inside casing (201) has filter core body (202), be equipped with two sets of detaching mechanism (5) on the both sides of frame (1), detaching mechanism (5) include two sets of push rods (501), relative sliding connection has two sets of push rods (501) on frame (1), it holds first spring (502) to press from both sides between push rod (501) and frame (1), slot (503) have been seted up on push rod (501), the bottom of inside casing (201) is equipped with two sets of inserted bar (504) relatively, inside slot (503) are inserted to inserted bar (504), and two relative the draw-in groove (506) have all been seted up in the outside of inserted bar (504), the inner wall of inserted bar (504) is equipped with latch (505), latch (505) and draw-in groove (506) block, inside being equipped with of frame (1) is located the second filter mechanism (201) of the bottom of filtering of second frame (6).

2. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: the sections of the two sides of the inner frame (201) are of an inverted L-shaped structure, and the top of the outer frame (1) is flush with the top of the inner frame (201).

3. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: the first filtering mechanism (2) further comprises a baffle (203), two baffles (203) are oppositely arranged on the inner wall of the outer frame (1), and the baffles (203) are in interference with the inner frame (201).

4. An assembled nanofiber membrane air conditioning filter according to claim 3, wherein: the first filtering mechanism (2) further comprises a foam-rubber cushion (204), the foam-rubber cushion (204) with a rectangular structure is adhered to the inner wall of the outer frame (1), and the foam-rubber cushion (204) positioned at the bottom of the baffle plate (203) is abutted to the outer wall of the inner frame (201).

5. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: two push rods (501) are arranged in the same group, and the sections of the push rods (501) are in a 'dry' structure.

6. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: two dismounting grooves (3) are oppositely formed in the inner frame (201), and the cross section of each dismounting groove (3) is of an isosceles trapezoid structure.

7. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: the outer wall of the outer frame (1) is adhered with two air pipes (4), and the two air pipes (4) are of rectangular structures.

8. An assembled nanofiber membrane air conditioning filter according to claim 1, wherein: the second filtering mechanism (6) comprises a bottom net (601), the bottom of the outer frame (1) is fixedly provided with the bottom net (601), a grid (602) used for containing active carbon is fixedly connected to the bottom net (601), a top net (603) is arranged at the top of the grid (602), two baffle columns (606) located at the top of the top net (603) are connected to the inner wall of the outer frame (1) in a sliding mode, and a second spring (607) is clamped between the baffle columns (606) and the outer frame (1).

9. An assembled nanofiber membrane air conditioning filter according to claim 8, wherein: the grid (602) is honeycomb-shaped, and the end parts of the baffle columns (606) are in V-shaped structures.

10. An assembled nanofiber membrane air conditioning filter according to claim 8, wherein: the second filtering mechanism (6) further comprises a clamping plate (604) and an aromatherapy box (605), the clamping plate (604) with an arc-shaped structure is fixedly connected to the center of the top net (603), and the aromatherapy box (605) is connected to the clamping plate (604) in a clamping mode.