CN219518180U - Combined type automobile air conditioner filter element - Google Patents

Abstract

The utility model discloses a combined type automobile air conditioner filter element, which comprises a fixed frame, wherein a filter element body is arranged in the fixed frame; the filter element is characterized in that a baffle plate is arranged in the fixing frame, four groups of side plates are arranged on the baffle plate, the four groups of side plates are connected with each other, the baffle plate is arranged above the filter element body, a protruding block is arranged at the center of the baffle plate, and a plurality of groups of first through holes are uniformly formed in the baffle plate and the protruding block; the beneficial effects of the utility model are as follows: through the combination cooperation between baffle and the filter core body that above-mentioned set up, in the in-process that uses, can make large-scale impurity such as leaf store up on the baffle, prevent when changing, can prevent that large-scale impurity such as leaf from dropping to the air-blower from the filter core body to can prevent that the air-blower from appearing in the service conditions such as abnormal sound.

Description

Combined type automobile air conditioner filter element

Technical Field

The utility model relates to a combined type automobile air conditioner filter element.

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, and if the air conditioner filter is not used for filtering, the particles enter the carriage, so that the automobile air conditioner is polluted, the performance of a cooling system is reduced, and people have anaphylactic reaction after the dust and harmful gas are sucked into the human body, the lung is damaged, the people are irritated by the ozone and have the mood and the influence of the peculiar smell, so that the running safety is influenced.

In the prior art, for example, chinese patent publication No. CN211987529U discloses an automotive air conditioner filter element. The filter assembly comprises a frame and a filter assembly arranged in the frame, wherein the filter assembly comprises a primary filter non-woven fabric layer, an activated carbon fiber layer and a bottom non-woven fabric layer which are sequentially distributed from top to bottom, an anion coating is arranged on the bottom non-woven fabric layer, and a tourmaline ceramic ball layer is arranged between the activated carbon fiber layer and the bottom non-woven fabric layer. Compared with the prior art, the automobile air conditioner filter element has the advantages that: 1. reasonable in design can improve the filter effect. 2. By adopting multistage filtration and adsorption, pollutants such as dust, particulate matters, bacteria and the like entering the air in the vehicle can be effectively filtered, and the filtration level is high. 3. Firm in structure and reliable in service life.

However, in the long-term use process of the solution, the replacement and maintenance of the automobile air conditioner filter element are required, but since the surface of the automobile air conditioner filter element is left with large-sized impurities such as leaves, when the replacement is performed, the large-sized impurities such as leaves fall into the interior of an automobile, for example fall into a blower to influence driving experience, and in view of the above, the utility model provides a combined automobile air conditioner filter element for solving the problems.

Disclosure of Invention

The utility model aims to provide a combined type automobile air conditioner filter element for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the combined type automobile air conditioner filter element comprises a fixed frame, wherein a filter element body is arranged in the fixed frame;

be provided with the baffle in the fixed frame, be provided with four sets of curb plates on the baffle, four sets of interconnect between the curb plate, the baffle sets up the top at the filter core body, baffle center is provided with protruding piece, even the first through-hole of multiunit has been seted up on baffle, the protruding piece.

As an improvement of the technical scheme, a limiting plate is arranged on one end face, facing the protruding block, of each group of side plates, and a cavity is arranged between the limiting plate and the side plates.

As an improvement of the technical scheme, the limiting plate is provided with a slope, and the slope foot of the slope is arranged towards the direction of the protruding block.

As an improvement of the technical scheme, the limiting plate is provided with a second through hole.

As an improvement of the technical scheme, the elastic plate is arranged on the fixed frame, the clamping block is arranged on the elastic plate, the clamping groove is formed in the side plate, and the clamping block and the clamping groove are matched with each other and matched with each other.

As an improvement of the technical scheme, the elastic plates are provided with a plurality of groups, and the number and the positions of the clamping grooves are matched with those of the elastic plates.

As an improvement of the technical scheme, the top end face of the side plate is flush with the top end face of the fixed frame.

As an improvement of the technical scheme, the baffle plate, the protruding block, the side plate and the limiting plate are of an integrated structure.

Compared with the prior art, the utility model has the beneficial effects that:

when the filter element body is produced, glue is smeared in the fixed frame, the filter element body is placed in the fixed frame for connection, then the baffle plate is placed above the filter element body, and the baffle plate is connected with the fixed frame;

through the combined cooperation between the baffle plate and the filter element body, in the using process, large-scale impurities such as leaves can be stored on the baffle plate, and the large-scale impurities such as leaves can be prevented from falling into the blower from the filter element body when the filter element is replaced, so that abnormal sound and other using conditions of the blower can be prevented;

through the combination cooperation between baffle and the filter core body that above-mentioned set up, when carrying out the separation to large-scale impurity such as leaf, can prevent impurity such as leaf and cover on the filter core body of matte, and because the baffle center is provided with protruding piece, and the baffle surface is comparatively smooth than filter core body surface, when the air flow, can drive the leaf and remove all around towards protruding piece, prevent that the leaf from covering at central point put, influence the flow of air to influence the effect of air conditioner.

Drawings

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

FIG. 2 is a schematic illustration of the attachment of the cartridge body and the mounting frame of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

FIG. 4 is a schematic view of the structure of the baffle plate of the present utility model;

FIG. 5 is a side view of a side panel of the present utility model;

fig. 6 is a cross-sectional view of A-A of fig. 5 in accordance with the present utility model.

In the figure: 10. a fixed frame; 11. an elastic plate; 12. a clamping block; 20. a baffle plate; 21. a side plate; 211. a clamping groove; 212. a cavity; 22. a first through hole; 30. a protruding block; 40. a limiting plate; 41. a second through hole; 42. a slope; 50. a filter element body.

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.

Examples:

as shown in fig. 1-6, the embodiment provides a combined type automobile air conditioner filter element, which comprises a fixed frame 10, wherein a filter element body 50 is arranged in the fixed frame 10;

be provided with baffle 20 in the fixed frame 10, be provided with four sets of curb plates 21 on the baffle 20, four sets of interconnect between the curb plate 21, the baffle 20 sets up the top at filter core body 50, baffle 20 center is provided with protruding piece 30, even the multiunit first through-hole 22 of having seted up on baffle 20, the protruding piece 30.

In this case, the surface of the baffle plate 20 is smoothed.

In this embodiment, when the filter element body 50 is produced, glue is applied in the fixing frame 10, the filter element body 50 is placed in the fixing frame 10 for connection, then the baffle plate 20 is placed above the filter element body 50, and the baffle plate 20 is connected with the fixing frame 10;

through the combined cooperation between the baffle plate 20 and the filter element body 50, in the using process, large-scale impurities such as leaves can be stored on the baffle plate 20, and the large-scale impurities such as leaves can be prevented from falling into the blower from the filter element body 50 when the filter element is replaced, so that abnormal sound and other using conditions of the blower can be prevented;

through the combination cooperation between baffle 20 and the filter core body 50 of above-mentioned setting, when carrying out the separation to large-scale impurity such as leaf, can prevent impurity such as leaf and cover on the filter core body 50 of matte, and because baffle 20 center is provided with protruding piece 30, and baffle 20 surface is comparatively smooth than filter core body 50 surface, when the air flows, can drive the leaf and remove all around towards protruding piece 30, prevent that the leaf from covering in central point, influence the flow of air to influence the effect of air conditioner.

Specifically, a limiting plate 40 is disposed on an end face of each group of side plates 21 facing the protruding block 30, and a cavity 212 is disposed between the limiting plate 40 and the side plates 21.

In this embodiment, limiting plate 40 can separate large-scale impurity such as leaf, when wholly dismantling, because wholly can appear the slope, when the slope, large-scale impurity such as leaf can enter into cavity 212, can prevent that large-scale impurity such as leaf from dropping to the air-blower.

Specifically, the limiting plate 40 is provided with a slope surface 42, and a slope foot of the slope surface 42 is arranged towards the direction of the protruding block 30.

In this embodiment, the slope 42 facilitates the large impurities such as leaves to fall onto the surface of the baffle plate 20.

Specifically, the limiting plate 40 is provided with a second through hole 41, so that air can flow conveniently.

Specifically, the fixing frame 10 is provided with an elastic plate 11, the elastic plate 11 is provided with a clamping block 12, the side plate 21 is provided with a clamping groove 211, and the clamping block 12 and the clamping groove 211 are matched and matched with each other.

In this embodiment, when the baffle 20 is installed, four sets of side walls are placed in the fixing frame 10, and the clamping groove 211 is aligned with the elastic plate 11, so that the clamping block 12 is clamped into the clamping groove 211, thereby completing the installation of the baffle 20.

Specifically, the elastic plates 11 are provided with a plurality of groups, and the number and positions of the clamping grooves 211 are matched with those of the elastic plates 11.

Specifically, the top end surface of the side plate 21 is flush with the top end surface of the fixed frame 10.

In this embodiment, the side plate 21 is flush with the fixing frame 10, so that the whole installation can be facilitated.

Specifically, the baffle 20, the bump 30, the side plate 21, and the limiting plate 40 are integrally formed.

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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a combination formula car air conditioner filter core which characterized in that: comprises a fixed frame (10), wherein a filter element body (50) is arranged in the fixed frame (10);

be provided with baffle (20) in fixed frame (10), be provided with four sets of curb plates (21) on baffle (20), four sets of interconnect between curb plate (21), baffle (20) set up the top at filter core body (50), baffle (20) center is provided with protruding piece (30), even multiunit first through-hole (22) have been seted up on baffle (20), the protruding piece (30).

2. A modular automotive air conditioning filter cartridge as defined in claim 1, wherein: each group of side plates (21) is provided with a limiting plate (40) towards one end face of the protruding block (30), and a cavity (212) is arranged between the limiting plate (40) and the side plates (21).

3. A modular automotive air conditioning filter cartridge as defined in claim 2, wherein: the limiting plate (40) is provided with a slope surface (42), and a slope foot of the slope surface (42) is arranged towards the direction of the protruding block (30).

4. A modular automotive air conditioning filter cartridge as defined in claim 2, wherein: the limiting plate (40) is provided with a second through hole (41).

5. A modular automotive air conditioning filter cartridge as defined in claim 1, wherein: the fixing frame (10) is provided with an elastic plate (11), the elastic plate (11) is provided with a clamping block (12), the side plate (21) is provided with a clamping groove (211), and the clamping block (12) and the clamping groove (211) are matched with each other and matched with each other.

6. A modular automotive air conditioning filter cartridge as set forth in claim 5 wherein: the elastic plates (11) are provided with a plurality of groups, and the clamping grooves (211) are matched with the elastic plates (11) in number and position.

7. A modular automotive air conditioning filter cartridge as defined in claim 1, wherein: the top end face of the side plate (21) is flush with the top end face of the fixed frame (10).

8. A modular automotive air conditioning filter cartridge as defined in claim 2, wherein: the baffle plate (20), the protruding block (30), the side plate (21) and the limiting plate (40) are of an integrated structure.