CN219630874U

CN219630874U - Air filter element and air purifier

Info

Publication number: CN219630874U
Application number: CN202223522341.4U
Authority: CN
Inventors: 刘伟
Original assignee: Huizhou Huayi Environmental Protection Technology Co ltd
Current assignee: Huizhou Huayi Environmental Protection Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-09-05
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of air purifiers, in particular to an air filter element and an air purifier, which comprise a purifier main body, wherein four groups of clamping strips are arranged on the inner wall of the purifier main body, the four groups of clamping strips are symmetrically arranged in pairs, the inner sides of the four groups of clamping strips are movably provided with filter elements, the front end of each filter element is provided with a filtering mechanism, clamping plates are fixedly connected to the rear ends of two sides of each filter element, through holes are formed in the two clamping plates, fixing seats are fixedly connected to the two sides of the rear end of the purifier main body and correspond to the positions of the clamping plates, the inner sides of the two fixing seats are in sliding fit with the corresponding through holes through the arranged clamping mechanisms, and a ventilation mechanism is arranged at the rear end of the inner part of the purifier main body.

Description

Air filter element and air purifier

Technical Field

The utility model relates to the technical field of air purifiers, in particular to an air filter element and an air purifier.

Background

The air purifier is equipment capable of adsorbing or converting various air pollutants and effectively improving air cleanliness. The air purifier is mainly used for solving the pollution problem of indoor, underground space and air in a vehicle caused by decoration or other reasons. Because of the persistent and uncertain nature of the release of air pollutants in relatively enclosed spaces, the use of air purifiers to purify indoor air is one of the internationally recognized methods of improving indoor air quality;

the air purifier mainly uses through fan subassembly and filter core subassembly, and the filter core is difficult to take out when current air purifier uses and cleans, and secondly purifies the service time period shorter, and result of use is relatively poor, and for this reason, we need to improve current technique.

Disclosure of Invention

The utility model aims to solve the defects in the background art and provides an air filter element and an air purifier.

In order to achieve the above purpose, the utility model provides an air filter element and an air purifier, which comprises a purifier main body, wherein four groups of clamping strips are arranged on the inner wall of the purifier main body, the four groups of clamping strips are symmetrically arranged in pairs, the filter element is movably arranged on the inner sides of the clamping strips, the front end of the filter element is provided with a filtering mechanism, clamping plates are fixedly connected to the rear ends of the two sides of the filter element, through holes are formed in the two clamping plates, fixing seats are fixedly connected to the two sides of the rear end of the purifier main body and correspond to the clamping plate positions, the inner sides of the two fixing seats are in sliding fit with the corresponding through holes through the clamping mechanisms, and a ventilation mechanism is arranged at the rear end of the inside of the purifier main body.

Preferably, the filter adding mechanism comprises screws which are respectively and fixedly arranged at corners of the front end of the filter element, the outer sides of the four screws are sleeved with fine filter screens in a co-movable mode, and nuts are connected to one ends, far away from the fine filter screens, of the outer sides of the four screws in a threaded mode.

Preferably, the clamping mechanism comprises sliding rods which are fixedly arranged on the inner sides of the fixing seats, and elastic components are arranged on the outer sides of the sliding rods.

Preferably, the elastic component comprises a spring sleeved on the outer side of the sliding rod, a lantern ring is slidably arranged at one end, far away from the spring, of the outer side of the sliding rod, and the lantern ring is movably inserted in the through hole.

Preferably, the ventilation mechanism comprises a mounting frame fixedly mounted at the rear end inside the purifier main body, and a fan is fixedly mounted on the inner side of the mounting frame.

Preferably, the maintenance mouth has been seted up at purifier main part top, the inboard card of maintenance mouth is equipped with the fly leaf, the outside both sides border department of purifier main part all is connected with the fly leaf is inside through the dead wire of symmetry cartridge, multiunit wind groove has been seted up to the front end inside of purifier main part.

Compared with the prior art, the utility model has the following beneficial effects: through setting up thin filter screen at the front end of filter core, can promote the purifying effect and the live time of later stage filter core, promote filter core life longer to promote life, can take off the fly leaf from the top of clarifier main part through the fixed wire that sets up, then can carry out the clamping with the inside through-hole cooperation of cardboard of corresponding department through the elastic component and the lantern ring that set up, from this the inside of placing at the clarifier main part that can be more stable when the filter core is used, later stage dismantles and takes off also comparatively simply, separates the lantern ring that corresponds from the cardboard, and the top carries the filter core to clean.

Drawings

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

FIG. 2 is a sectional view showing the internal structure of the main body of the purifier according to the present utility model;

FIG. 3 is a schematic view of the fine filter screen of the present utility model mounted on the front end of the filter element;

FIG. 4 is a schematic view of the ventilation mechanism of the present utility model;

FIG. 5 is a cross-sectional view of the collar and slide bar of the present utility model in use.

In the figure: 1. a purifier body; 2. fine filter screen; 3. a wind groove; 4. a movable plate; 5. clamping strips; 6. a filter element; 7. a spring; 8. a screw cap; 9. a screw; 10. a blower; 11. a mounting frame; 12. a clamping plate; 13. a fixing seat; 14. a slide bar; 15. a collar.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

The air filter and air purifier as shown in fig. 1-5 comprises a purifier main body 1, wherein four groups of clamping strips 5 are arranged on the inner wall of the purifier main body 1, the four groups of clamping strips 5 are symmetrically arranged in pairs, a filter element 6 is movably mounted on the inner side of each of the four groups of clamping strips 5, a filter adding mechanism is arranged at the front end of each filter element 6, clamping plates 12 are fixedly connected to the rear ends of two sides of each filter element 6, through holes are formed in the two clamping plates 12, fixing seats 13 are fixedly connected to the two sides of the rear end of the purifier main body 1 and correspond to the positions of the clamping plates 12, the inner sides of the two fixing seats 13 are in sliding fit with the corresponding through holes through the arranged clamping mechanisms, and a ventilation mechanism is arranged at the rear end inside the purifier main body 1.

The filter element 6 can be conveniently positioned and installed by the four groups of clamping strips 5, through the clamping plates 12 and the through holes formed in the clamping plates 12, the clamping mechanism can be matched, and the filter element 6 is enabled to be stably used in the purifier body 1.

The filter adding mechanism comprises screw rods 9 which are respectively and fixedly arranged at the corners of the front end of the filter element 6, the outer sides of the four screw rods 9 are movably sleeved with the fine filter screen 2 in a joint mode, and one ends, far away from the fine filter screen 2, of the outer sides of the four screw rods 9 are connected with screw caps 8 in a threaded mode.

The fine filter screen 2 can be used by adopting fine filter Kong Lvwang or filter cotton, and the screw 9 at the front end of the filter element 6 is installed by clamping the screw cap 8, so that the entering air can be contacted before the fine filter screen 2, and the inside of the filter element 6 is filled with some dust after the dust is filtered, so that the purifying effect is improved.

The clamping mechanism comprises slide bars 14 which are fixedly arranged on the inner sides of the fixed seats 13, and elastic components are arranged on the outer sides of the slide bars 14;

the elastic component comprises a spring 7 sleeved on the outer side of a slide bar 14, a lantern ring 15 is slidably arranged at one end, far away from the spring 7, of the outer side of the slide bar 14, the lantern ring 15 is movably inserted into the through hole, and the lantern ring 15 sliding on the outer side of the slide bar 14 can be automatically sprung up through the arranged slide bar 14 and the spring 7 so as to be matched with the through hole at the clamping plate 12, so that the filter element 6 is stably arranged in the purifier main body 1;

the ventilation mechanism includes the mounting bracket 11 of fixed mounting at the inside rear end of clarifier main part 1, and the inboard fixed mounting of mounting bracket 11 has fan 10, can use the inside that the clarifier main part 1 was installed to fan 10 through the mounting bracket 11 that sets up.

The top of the purifier main body 1 is provided with a maintenance opening, the inner side of the maintenance opening is clamped with a movable plate 4, the edges of two sides of the outer part of the purifier main body 1 are connected with the inner part of the movable plate 4 through symmetrically inserted fixing wires, the front end of the purifier main body 1 is internally provided with a plurality of groups of air grooves 3, and the plurality of groups of air grooves 3 can suck air at the front end to enter the purifier main body 1;

the movable plate 4 can be simply mounted on the maintenance opening above the purifier main body 1 through the fixing wires, so that the follow-up disassembly and maintenance of parts inside the purifier main body 1 are convenient.

Working principle: when using, can install the front end of filter core 6 with thin filter screen 2 through screw rod 9 and the nut 8 of installation, from this and can promote the purifying effect and the live time of later stage filter core 6, make filter core 6 life longer, thereby promote life cycle, can take off fly leaf 4 from the top of purifier main part 1 through the fixed wire of installation, then separate corresponding elastic component and lantern ring 15 and the inside through-hole department of cardboard 12 of department of correspondence, upwards pull filter core 6 again can take out and clean, can make things convenient for the later stage to clean filter core 6 through this mode, ensure the purifying effect of purifier main part 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Air filter and air purifier, including clarifier main part (1), its characterized in that: the purifier comprises a purifier main body (1), wherein four groups of clamping strips (5) are arranged on the inner wall of the purifier main body (1), the clamping strips (5) are symmetrically arranged in pairs, the clamping strips (5) are movably provided with a filter element (6), the front end of the filter element (6) is provided with a filtering mechanism, clamping plates (12) are fixedly connected to the rear ends of the two sides of the filter element (6), through holes are formed in the clamping plates (12), fixing seats (13) are fixedly connected to the two sides of the rear end of the purifier main body (1) and correspond to the clamping plates (12) in position, and the two inner sides of the fixing seats (13) are slidably matched with the corresponding through holes through the clamping mechanisms.

2. An air cartridge and air cleaner according to claim 1, wherein: the filter adding mechanism comprises threaded rods (9) which are respectively and fixedly arranged at the corners of the front end of the filter element (6), the outer sides of the threaded rods (9) are sleeved with fine filter screens (2) in a movable mode, and one ends, far away from the fine filter screens (2), of the outer sides of the threaded rods (9) are connected with screw caps (8) in a threaded mode.

3. An air cartridge and air cleaner according to claim 1, wherein: the clamping mechanism comprises sliding rods (14) which are fixedly arranged on the inner sides of the fixing seats (13), and elastic components are arranged on the outer sides of the sliding rods (14).

4. An air filter cartridge and air cleaner according to claim 3 wherein: the elastic component includes spring (7) of suit in slide bar (14) outside, the one end slidable mounting that just keeps away from spring (7) in slide bar (14) outside has lantern ring (15), lantern ring (15) activity interlude in the inside of through-hole.

5. An air cartridge and air cleaner according to claim 1, wherein: the ventilation mechanism comprises a mounting frame (11) fixedly mounted at the rear end inside the purifier main body (1), and a fan (10) is fixedly mounted on the inner side of the mounting frame (11).

6. An air cartridge and air cleaner according to claim 1, wherein: the purifier is characterized in that a maintenance port is formed in the top of the purifier body (1), a movable plate (4) is clamped on the inner side of the maintenance port, fixing wires symmetrically inserted in the edges of two sides of the outer portion of the purifier body (1) are connected with the inner portion of the movable plate (4), and a plurality of groups of air grooves (3) are formed in the front end of the purifier body (1).