CN210814399U

CN210814399U - Air conditioner filter

Info

Publication number: CN210814399U
Application number: CN201921540242.4U
Authority: CN
Inventors: 陈火星
Original assignee: Manhu Haoye Cleaner Fujian Co ltd
Current assignee: Manhu Haoye Cleaner Fujian Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-23
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses an air conditioner filter, including first shell and set screw, the fixed second shell that is provided with in first shell one side, the fixed tongue-and-groove that is provided with of first shell one end, the fixed spacing piece that is provided with in second shell one side, the fixed tenon that is provided with of second shell one end, the fixed buckle knob that is provided with in tenon one side, the fixed bead that is provided with of first shell lower extreme, the fixed fixation nut that is provided with in first shell one side, the fixed stationary blade that is provided with in fixation nut one side, the fixed first filter layer that is provided with of first shell opposite side, the fixed second filter layer that is provided with in first filter layer one side, the fixed third filter layer that is provided with in second filter layer one side.

Description

Air conditioner filter

Technical Field

The utility model relates to a filter equipment field, in particular to air conditioner filter.

Background

The air conditioner filter is commonly called a pollen filter, the automobile air conditioner filter has the functions of filtering air entering a carriage from the outside to improve the cleanliness of the air, common filter substances refer to impurities, micro particles, pollen, bacteria, industrial waste gas, dust and the like contained in the air, the air conditioner filter has the effects of preventing the substances from entering an air conditioning system to damage the air conditioning system, providing good air environment for passengers in the automobile and protecting the health of the passengers in the automobile, and also preventing glass atomization, the air conditioner filter is generally divided into two types, namely a common air conditioner filter and an active carbon series air conditioner filter, the common air conditioner filter is generally made of a specific environment-friendly filter material which is processed and folded and is mostly a white single layer, the active carbon series air conditioner filter is made of two non-made fabrics (non-woven fabrics) which are compounded and a micro active carbon filter cloth which is sandwiched in the middle, the automobile air conditioner filter is generally arranged in a lower glass cabin in front of a secondary cab cabin of an automobile, and an automobile owner can replace the automobile air conditioner filter by himself or herself, because the disassembly, assembly and operation processes are very simple; the air conditioner filter can be replaced by workers in a store in a 4S shop for sale and maintenance of the self-owned vehicle, the common air conditioner filter can only inhibit dust and particulate matters from entering, the active carbon series air conditioner filters can absorb other tiny matters and more harmful substances in the air by utilizing the physical properties of the granular active carbon in a short period of choked flow of the air, so compared, the effect of the active carbon series air conditioner filters is much better than that of the common filters, the replacement time and period of the air conditioner filters are generally 8000-year-old 10000 km for the vehicle to drive, and the replacement can be determined according to the external environment of the vehicle, if the environment is high in humidity, the weather is dry all the year round, and the wind and sand are large, so that the air conditioner filters are replaced in advance.

The filter effect of the existing air conditioner filter is not good, and the filter screen is not convenient to disassemble and clean, and the filter screen is replaced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an air conditioner filter can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air conditioner filter comprises a first shell and a fixing screw, wherein a second shell is fixedly arranged on one side of the first shell, one end of the first shell is fixedly provided with a mortise, one side of the second shell is fixedly provided with a limiting piece, a tenon is fixedly arranged at one end of the second shell, a buckle convex button is fixedly arranged at one side of the tenon, the lower end of the first shell is fixedly provided with a convex edge, one side of the first shell is fixedly provided with a fixed nut, a fixing piece is fixedly arranged on one side of the fixing nut, a first filter layer is fixedly arranged on the other side of the first shell, a second filter layer is fixedly arranged on one side of the first filter layer, a third filter layer is fixedly arranged on one side of the second filter layer, a fourth filter layer is fixedly arranged on one side of the third filter layer, a first fixing hole is fixedly formed in the other side of the first filter layer, and a fixing screw is fixedly arranged on one side of the first fixing hole.

As an optimal technical scheme of the utility model, first shell and second shell, stationary blade material are ABS engineering plastics.

As an optimized technical scheme of the utility model, there is the tongue-and-groove that corresponds to have buckle knob in the tongue-and-groove to form the lock joint.

As an optimized technical scheme of the utility model, all be provided with first fixed orifices on first filter layer, second filter layer, third filter layer, the fourth filter layer.

As a preferred technical scheme of the utility model, first shell both ends all are provided with the tongue-and-groove, second shell both ends all are provided with the tenon.

As an optimal technical scheme of the utility model, first filter layer, second filter layer, third filter layer, fourth filter layer frame are ABS plastics, first filter layer is HEPA filter screen layer, third filter layer for first filter layer, second filter layer, and the third filter layer is the activated carbon filter layer, the fourth filter layer is the molecular sieve adsorbed layer.

Compared with the prior art, the utility model discloses following beneficial effect has: the product has the advantages of simple structure, convenient assembly and disassembly, four filter layers for effectively filtering harmful substances in air, and fixing screws, fixing nuts and ribs for fixing the four filter layers.

Drawings

Fig. 1 is a schematic view of an overall structure of an air conditioner filter according to the present invention;

FIG. 2 is an exploded view of an air conditioner filter according to the present invention;

FIG. 3 is a cross-sectional view of an air conditioner filter according to the present invention;

FIG. 4 is an enlarged view of a portion A of an air conditioner filter according to the present invention;

in the figure: 1. a first housing; 2. a second housing; 3. a first filter layer; 4. a second filter layer; 5. a third filter layer; 6. a fourth filter layer; 7. a set screw; 8. a first fixing hole; 9. a fixing sheet; 10. A tenon; 11. fixing a nut; 12. a buckle convex button; 13. a limiting sheet; 14. a rib; 15. a mortise.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an air conditioner filter comprises a first housing 1 and a fixing screw 7, wherein a second housing 2 is fixedly arranged at one side of the first housing 1, a mortise 15 is fixedly arranged at one end of the first housing 1, a limiting sheet 13 is fixedly arranged at one side of the second housing 2, a tenon 10 is fixedly arranged at one end of the second housing 2, a buckle knob 12 is fixedly arranged at one side of the tenon 10, a rib 14 is fixedly arranged at the lower end of the first housing 1, a fixing nut 11 is fixedly arranged at one side of the first housing 1, a fixing sheet 9 is fixedly arranged at one side of the fixing nut 11, a first filter layer 3 is fixedly arranged at the other side of the first housing 1, a second filter layer 4 is fixedly arranged at one side of the first filter layer 3, a third filter layer 5 is fixedly arranged at one side of the second filter layer 4, a fourth filter layer 6 is fixedly arranged at one side of the third filter layer 5, the other side of the first filter layer 3 is fixedly provided with a first fixing hole 8, and one side of the first fixing hole 8 is fixedly provided with a fixing screw 7.

In this embodiment, the first housing 1, the second housing 2, and the fixing piece 9 are preferably made of ABS engineering plastic.

In this embodiment, preferably, the mortise 15 is provided with a corresponding mortise with a snap knob 12 for forming a snap connection.

In this embodiment, preferably, the first filter layer 3, the second filter layer 4, the third filter layer 5, and the fourth filter layer 6 are all provided with first fixing holes 8.

In this embodiment, preferably, the first housing 1 is provided with mortises 15 at both ends, and the second housing 2 is provided with tenons 10 at both ends.

In this embodiment, preferably, the outer frames of the first filter layer (3), the second filter layer (4), the third filter layer (5) and the fourth filter layer (6) are made of ABS plastic, the first filter layer (3) is a primary filter layer, the second filter layer (4) is an HEPA filter layer, the third filter layer (5) is an activated carbon filter layer, and the fourth filter layer (6) is a molecular sieve adsorption layer.

It should be noted that, the utility model relates to an air conditioner filter, when using, first shell 1 is put into in proper order to first filter layer 3, second filter layer 4, third filter layer 5, fourth filter layer 6, inserts fixing bolt 7 and connects fixation nut 11 in first fixed orifices 8, with the both ends tenon 10 of second shell 2, inserts in the tongue-and-groove 15, tongue-and-groove lock joint on the inner wall in buckle button 12 and the tongue-and-groove 15, when needs are disassembled in proper order can be disassembled.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.

Claims

1. An air conditioner filter, including first shell (1) and set screw (7), its characterized in that: a second shell (2) is fixedly arranged on one side of the first shell (1), a mortise (15) is fixedly arranged at one end of the first shell (1), a limiting piece (13) is fixedly arranged on one side of the second shell (2), a tenon (10) is fixedly arranged at one end of the second shell (2), a buckle convex button (12) is fixedly arranged on one side of the tenon (10), a convex rib (14) is fixedly arranged at the lower end of the first shell (1), a fixing nut (11) is fixedly arranged on one side of the first shell (1), a fixing piece (9) is fixedly arranged on one side of the fixing nut (11), a first filter layer (3) is fixedly arranged on the other side of the first shell (1), a second filter layer (4) is fixedly arranged on one side of the first filter layer (3), a third filter layer (5) is fixedly arranged on one side of the second filter layer (4), a fourth filter layer (6) is fixedly arranged on one side of the third filter layer (5), a first fixing hole (8) is fixedly arranged on the other side of the first filter layer (3), and a fixing screw (7) is fixedly arranged on one side of the first fixing hole (8).

2. An air conditioning filter according to claim 1, wherein: the first shell (1), the second shell (2) and the fixing piece (9) are made of ABS engineering plastics.

3. An air conditioning filter according to claim 1, wherein: the mortise (15) is provided with a mortise corresponding to the buckle convex button (12) to form buckling connection.

4. An air conditioning filter according to claim 1, wherein: the first filter layer (3), the second filter layer (4), the third filter layer (5) and the fourth filter layer (6) are all provided with first fixing holes (8).

5. An air conditioning filter according to claim 1, wherein: the first shell (1) both ends all are provided with tongue-and-groove (15), second shell (2) both ends all are provided with tenon (10).

6. An air conditioning filter according to claim 1, wherein: the outer frames of the first filter layer (3), the second filter layer (4), the third filter layer (5) and the fourth filter layer (6) are made of ABS plastic, the first filter layer (3) is a primary filter layer, the second filter layer (4) is an HEPA filter screen layer, the third filter layer (5) is an active carbon filter layer, and the fourth filter layer (6) is a molecular sieve adsorption layer.