CN214050851U - Air cleaner convenient to installation - Google Patents

Abstract

The utility model discloses an air filter convenient to installation, including the external fixation frame, the inboard of external fixation frame is provided with interior movable frame, the inboard of interior movable frame is provided with a plurality of sets of filter mechanisms, the external fixation frame includes the outer frame, run through the front and back end of outer frame and seted up the inner frame groove in the middle, the both sides support body inboard of outer frame is leaned on the front end and has all seted up the draw-in groove, two sets of parallel frame ears are all installed to the upper and lower end of outer frame, interior movable frame includes the internal frame, the front end of internal frame is leaned on both sides and has seted up the spacing groove, the inside of spacing groove is provided with the card strip, a plurality of sets of spacing spring are installed to one side of card strip, run through the front and back end of internal frame and seted up logical groove in the middle, run through one side support body of internal frame and the inboard of internal frame support body and set up a plurality of sets of carrying groove; an air cleaner convenient to installation, easy to assemble and dismantlement are convenient for change and the maintenance, are convenient for wash the filter screen simultaneously.

Description

Air cleaner convenient to installation

Technical Field

The utility model discloses the air cleaner field, in particular to air cleaner convenient to installation.

Background

The air filter is a device which collects dust from gas-solid two-phase flow through the action of a porous filter material and purifies the gas, the air quality is continuously reduced along with the development of the society, in order to ensure that the air quality of the living environment is cleaner, the air filter is also transited from the beginning industrial use to the household use, and the air filter becomes one of necessary household appliances and furniture in the city with heavy haze;

however, the existing air filter has certain disadvantages to be improved when in use, is inconvenient to install and disassemble when in use, and is inconvenient to maintain and replace; when the existing air filter is used, the filtering mechanism is not convenient to detach, and is troublesome when the filtering structure is cleaned, so that certain influence is brought to actual use.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an air filter which is convenient to install, and can effectively solve the problems that the prior air filter in the background art is inconvenient to install and disassemble and is inconvenient to maintain and replace; when the existing air filter is used, the filtering mechanism is not convenient to disassemble, and the problem that the filtering structure is troublesome to clean is solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air filter convenient to mount comprises an outer fixing frame, wherein an inner movable frame is arranged on the inner side of the outer fixing frame, a plurality of groups of filtering mechanisms are arranged on the inner side of the inner movable frame, the outer fixing frame comprises an outer frame, inner frame grooves are formed in the middle of the front end and the rear end of the outer frame, clamping grooves are formed in the inner sides of frame bodies on two sides of the outer frame close to the front end, and two groups of parallel frame lugs are mounted at the upper end and the lower end of the outer frame;

interior movable frame includes the internal frame, and the front end of internal frame is leaned on equal both sides to have seted up the spacing groove, and the inside of spacing groove is provided with the card strip, and a plurality of groups spacing spring are installed to one side of card strip, run through the front and back end of internal frame and seted up logical groove between two parties, and a plurality of groups of carrying groove have been seted up to the inboard of running through one side support body of internal frame and internal frame support body, and filtering mechanism is including filtering the frame, filters the inboard of frame and installs the filter screen, filters one side of frame and installs the elasticity stay cord between two parties.

As a further proposal of the utility model, the inner movable frame and the outer fixed frame are movably connected through the clamping strip and the clamping groove, and the clamping strip is matched with the size of the clamping groove.

As a further scheme of the utility model, the size of internal frame and inner frame groove matches each other, and frame ear and outer frame fixed connection run through the front and back end of frame ear and seted up the mounting hole between two parties.

As a further proposal of the utility model, it is two sets of the card strip is parallel arrangement, and the both ends of the spacing spring are respectively with the inboard of card strip and one of them side cell wall fixed connection of spacing groove.

As a further proposal of the utility model, a plurality of groups the carrying groove is parallel arrangement, and the size of the filter frame and the carrying groove is mutually matched.

As a further proposal of the utility model, the filter screen all around with the inboard fixed connection who crosses filter frame, the last lower extreme of elasticity stay cord all with cross filter frame fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up the outer fixed frame, when installing air cleaner, at first install the outer fixed frame at indoor air intake department through frame ear cooperation screw bolt and nut, promote two sets of card strips again and make spacing spring compressed, the card strip is taken in the spacing groove simultaneously, put into the inner frame groove and loosen the card strip after assembling inner movable frame and filter mechanism again, the card strip is gone into in the draw-in groove under the restoring force effect of spacing spring, accomplish air cleaner's installation, under the condition that the outer fixed frame does not appear damaging, when maintaining and changing the part in inner movable frame or the filter mechanism, only need promote the card strip and make the card strip break away from the draw-in groove, can take out inner movable frame and filter mechanism from the outer fixed frame, be convenient for maintain and change;

through setting up interior movable frame, when needs rinse filtering mechanism, take out the interior movable frame after assembling with filtering mechanism from the external fixation frame earlier, the elasticity stay cord of filter frame one side is crossed to the outside pulling again, can pull out filter frame and filter screen from carrying on the groove, washs the filter screen and dries the processing, and the filtering mechanism's of being convenient for dismantlement is conveniently rinsed filtering mechanism.

Drawings

FIG. 1 is a schematic view of an air filter of the present invention, which is easy to install;

FIG. 2 is a schematic structural view of an external fixing frame of an air filter convenient for installation according to the present invention;

FIG. 3 is a schematic structural view of an inner movable frame of an air filter of the present invention, which is easy to install;

FIG. 4 is a schematic structural view of a filter mechanism of an air filter of the present invention, which is easy to install;

fig. 5 is a right side view of the air filter with the inner movable frame and the filtering mechanism assembled for convenient installation.

In the figure: 1. an outer fixed frame; 2. an inner movable frame; 3. a filtering mechanism; 4. an outer frame; 5. an inner frame groove; 6. a card slot; 7. a frame ear; 8. an inner frame; 9. a limiting groove; 10. clamping the strip; 11. a limiting spring; 12. a through groove; 13. a mounting groove; 14. a filter frame; 15. a filter screen; 16. an elastic pull rope.

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. 1-5, an air filter convenient to mount comprises an outer fixing frame 1, wherein an inner movable frame 2 is arranged on the inner side of the outer fixing frame 1, a plurality of groups of filtering mechanisms 3 are arranged on the inner side of the inner movable frame 2, the outer fixing frame 1 comprises an outer frame 4, an inner frame groove 5 is arranged in the middle of the front end and the rear end penetrating through the outer frame 4, clamping grooves 6 are respectively arranged on the inner sides of frame bodies on two sides of the outer frame 4 close to the front end, and two groups of parallel frame lugs 7 are respectively mounted at the upper end and the lower end of the outer frame 4;

interior movable frame 2 includes interior frame 8, spacing groove 9 has been seted up by equal both sides to the front end of interior frame 8, the inside of spacing groove 9 is provided with card strip 10, a plurality of groups spacing spring 11 are installed to one side of card strip 10, the front and back end that runs through interior frame 8 has seted up logical groove 12 between two parties, a plurality of groups have been seted up to the inboard that runs through one side support body of interior frame 8 and interior frame 8 support body and have carried groove 13, filtering mechanism 3 is including filtering frame 14, filter screen 15 is installed to the inboard of filtering frame 14, filter frame 14's one side installs elasticity stay cord 16 between two parties.

The inner movable frame 2 and the outer fixed frame 1 are movably clamped with the clamping groove 6 through the clamping strip 10, the clamping strip 10 is matched with the clamping groove 6 in size, and the inner movable frame 2 is convenient to mount and dismount.

The size of internal frame 8 and inside casing groove 5 matches each other, and frame ear 7 and outer frame 4 fixed connection have seted up the mounting hole between two parties through the front and back end of frame ear 7, are convenient for install external fixation frame 1 in air intake department.

Two sets of card strips 10 are parallel arrangement, and the both ends of spacing spring 11 respectively with the inboard of card strip 10 and one of them side cell wall fixed connection of spacing groove 9, be convenient for card strip 10 joint under spacing spring 11's effect in draw-in groove 6.

The carrying grooves 13 are arranged in parallel, and the filter frame 14 is matched with the carrying grooves 13 in size, so that the filter mechanism 3 is convenient to mount and dismount.

The periphery of the filter screen 15 is fixedly connected with the inner side of the filter frame 14, and the upper end and the lower end of the elastic pull rope 16 are fixedly connected with the filter frame 14, so that the filter frame 14 and the filter screen 15 can be conveniently pulled out from the inner movable frame 2 through the elastic pull rope 16.

It should be noted that, the utility model relates to an air filter convenient for installation, when using, at first, install air filter, install outer fixed frame 1 at indoor air intake through frame ear 7 cooperation bolt and nut, assemble inner movable frame 2 and filter mechanism 3 again, insert and push filter frame 14 to the inboard of inner frame 8 after carrying groove 13, accomplish the equipment of inner movable frame 2 and filter mechanism 3, promote two sets of gibs 10 again and make spacing spring 11 compressed, gib 10 is taken in spacing groove 9 simultaneously, put well assembled inner movable frame 2 and filter mechanism 3 into inner frame groove 5 and loosen gib 10 again, gib 10 blocks in draw-in groove 6 under the restoring force of spacing spring 11, accomplish the installation of air filter, after outdoor air arrives logical groove 12, filter the dust in the air by filter screen 15, filtered air passes through the filter screen 15 to enter the room, when parts in the inner movable frame 2 or the filter mechanism 3 are maintained and replaced under the condition that the outer fixed frame 1 is not damaged, the inner movable frame 2 and the filter mechanism 3 can be taken out from the outer fixed frame 1 only by pushing the clamping strip 10 to separate the clamping strip 10 from the clamping groove 6, so that the maintenance and the replacement are convenient, when the filter mechanism 3 needs to be cleaned, the assembled inner movable frame 2 and the filter mechanism 3 are taken out from the outer fixed frame 1, the elastic pull rope 16 at one side of the filter frame 14 is pulled outwards, the filter frame 14 and the filter screen 15 can be pulled out from the carrying groove 13, the filter screen 15 is cleaned and dried, the disassembly of the filter mechanism 3 is convenient, the filter mechanism 3 is convenient to be cleaned, the outer fixed frame 1 and the inner movable frame 2 can be directly cleaned by wet cloth, the whole air filter does not need to be cleaned after being disassembled, is more convenient.

The utility model discloses a set up outer fixed frame 1, when installing air cleaner, at first install outer fixed frame 1 at indoor air intake department through frame ear 7 cooperation bolt and nut, promote two sets of card strips 10 again and make spacing spring 11 compressed, card strip 10 is taken in spacing groove 9 simultaneously, put into inner frame groove 5 and loosen card strip 10 after assembling inner movable frame 2 with filter mechanism 3 again, card strip 10 is gone into in draw-in groove 6 under the restoring force effect of spacing spring 11, accomplish air cleaner's installation, under the condition that outer fixed frame 1 does not appear damaging, when maintaining and changing the part in inner movable frame 2 or filter mechanism 3, only need promote card strip 10 and make card strip 10 break away from draw-in groove 6, can take out inner movable frame 2 and filter mechanism 3 from outer fixed frame 1, be convenient for maintenance and change; through setting up interior movable frame 2, when needs wash filtering mechanism 3, take out from external fixation frame 1 with filtering mechanism 3 with interior movable frame 2 after assembling earlier, outside pulling filtering frame 14 one side's elasticity stay cord 16 again, can pull out filtering frame 14 and filter screen 15 from carrying on groove 13, wash the processing of drying to filter screen 15, the convenient dismantlement of filtering mechanism 3 of being convenient for washs filtering mechanism 3.

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 above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. An air cleaner convenient to installation which characterized in that: the novel filter comprises an outer fixing frame (1), wherein an inner movable frame (2) is arranged on the inner side of the outer fixing frame (1), a plurality of groups of filter mechanisms (3) are arranged on the inner side of the inner movable frame (2), the outer fixing frame (1) comprises an outer frame (4), an inner frame groove (5) is formed in the middle of the front end and the rear end penetrating through the outer frame (4), clamping grooves (6) are formed in the inner sides of frame bodies on two sides of the outer frame (4) close to the front end, and two groups of parallel frame lugs (7) are arranged at the upper end and the lower end of the outer frame (4);

interior movable frame (2) are including inner frame (8), spacing groove (9) have been seted up by equal both sides to the front end of inner frame (8), the inside of spacing groove (9) is provided with card strip (10), a plurality of groups spacing spring (11) are installed to one side of card strip (10), logical groove (12) have been seted up between two parties to the front and back end that runs through inner frame (8), a plurality of groups carry on groove (13) have been seted up to the inboard of running through one side support body of inner frame (8) and inner frame (8) support body, filtering mechanism (3) are including filtering frame (14), filter screen (15) are installed to the inboard of filtering frame (14), elastic stay cord (16) are installed between two parties to one side of filtering frame (14).

2. An air cleaner of claim 1 wherein: the inner movable frame (2) and the outer fixed frame (1) are movably clamped with the clamping groove (6) through the clamping strip (10), and the clamping strip (10) is matched with the clamping groove (6) in size.

3. An air cleaner of claim 1 wherein: the size of inner frame (8) and inside casing groove (5) matches each other, and frame ear (7) and outer frame (4) fixed connection have seted up the mounting hole between two parties through the front and back end of frame ear (7).

4. An air cleaner of claim 1 wherein: the two groups of clamping strips (10) are arranged in parallel, and two ends of a limiting spring (11) are respectively fixedly connected with the inner sides of the clamping strips (10) and the groove wall on one side of a limiting groove (9).

5. An air cleaner of claim 1 wherein: the carrying grooves (13) are arranged in parallel, and the sizes of the filter frame (14) and the carrying grooves (13) are matched with each other.

6. An air cleaner of claim 1 wherein: the periphery of the filter screen (15) is fixedly connected with the inner side of the filter frame (14), and the upper end and the lower end of the elastic pull rope (16) are fixedly connected with the filter frame (14).

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