CN215462881U

CN215462881U - Filter screen for purifier convenient to renew cartridge more

Info

Publication number: CN215462881U
Application number: CN202122413282.6U
Authority: CN
Inventors: 刘卫
Original assignee: Foshan Shunde Nuoyda Building Materials Technology Co ltd
Current assignee: Foshan Shunde Nuoyda Building Materials Technology Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-01-11
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a filter screen for a purifier, which is convenient for replacing a filter element, and relates to the technical field of purifier equipment. This filter screen for clarifier convenient to renew cartridge filter, through the setting of purifying the subassembly, when needs are dismantled it, through rotating the baffle, make the inside arm-tie of top cap pop out through the telescopic link of both sides and the cooperation of the spring body that corresponds, make the cooperation roll-off of sealed frame through the slider of both sides and spout through the pulling arm-tie, thereby accomplish the dismantlement to the filter core board, the clearance or when changing back installation are with the clearance, can make it break away from the draw-in groove that corresponds through pressing down the elasticity fastener when needs are dismantled to the filter screen layer, then through outside pulling top cap, make the top cap break away from the organism, make the filter screen and the air outlet that the sealing washer of its bottom break away from the organism top simultaneously, accomplish the dismantlement processing to the filter screen layer, can make filter screen layer and filter core board dismantle alone, change the clearance cycle that can effectual extension equipment when more convenient.

Description

Filter screen for purifier convenient to renew cartridge more

Technical Field

The utility model relates to the technical field of purifier equipment, in particular to a filter screen for a purifier, which is convenient for replacing a filter element.

Background

An air purifier, also known as an air cleaner, an air freshener and a purifier, is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products.

Air purifier when using, need regularly clear up and change inside filter screen and filter core, the filter core sets up inside equipment usually, leads to dismantling the processing to equipment when clearing up the change, and is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the filter screen for the purifier, which is convenient for replacing the filter element, and solves the problem that the inner filter screen and the filter element are complicated to disassemble.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a filter screen for clarifier convenient to renew cartridge, includes the organism, one side fixed mounting of organism has the air inlet board, the top surface fixed mounting of organism has the top cap, the inside of top cap is provided with the purification subassembly, the purification subassembly includes the filter core board, the outside fixed mounting of filter core board has sealed frame, the both sides of sealed frame all are provided with the slider, and inside the spout that sliding mounting was seted up in top cap inner wall both sides respectively, the bottom fixed mounting of top cap has the filter screen layer, the bottom of filter screen layer is fixed mounting all around has the sealing washer, the side of sealed frame is provided with spacing subassembly.

Preferably, the limiting assembly comprises two telescopic rods, the two telescopic rods are fixedly installed at two ends of the side face of the sealing outer frame respectively, the spring bodies are sleeved on the outer sides of the two telescopic rods, and the end portions of the two telescopic rods are connected to two ends of the inner side of the pulling plate respectively.

Preferably, the rectangular channel is seted up to the side of top cap, and the inside of rectangular channel is provided with the baffle, the one end fixed mounting of baffle has the pivot, and rotates the side of installing at the top cap through the pivot, the other end fixed mounting of baffle has the fixture block, and passes through the side fixed connection of fixture block and top cap.

Preferably, the top surface of the top cover is provided with a baffle plate, and a distance is reserved between the baffle plate and the filter element plate fixedly arranged in the top cover.

Preferably, the outer side of the baffle is flush with the top cover, and the baffle is fixedly installed in the rectangular groove through the matching of the rotating shaft at the end part and the clamping block.

Preferably, the clamping plates are fixedly mounted on two sides of the bottom of the top cover, clamping grooves are formed in the clamping plates, and the two clamping grooves correspond to the elastic clamping pieces arranged on two sides of the inside of the machine body respectively.

Advantageous effects

The utility model provides a filter screen for a purifier, which is convenient for replacing a filter element. Compared with the prior art, the method has the following beneficial effects:

(1) the filter screen for the purifier convenient for replacing the filter element is arranged through the purification component, when the top cover needs to be disassembled, the pull plate in the top cover can be ejected out through the matching of the telescopic rods at the two sides and the corresponding spring bodies by rotating the baffle plate, then the pulling plate is pulled to lead the sealing outer frame to slide out through the matching of the sliding blocks at the two sides and the sliding grooves, thereby completing the disassembly of the filter core plate and the same cleaning when the filter core plate is installed after being cleaned or replaced, when the filter screen layer needs to be cleaned or replaced, the elastic clamping piece can be pressed to separate from the corresponding clamping groove, then through pulling the top cap to the outside, make the top cap break away from the organism, make the filter screen and the sealing washer of its bottom break away from the air outlet at organism top simultaneously, accomplish the dismantlement processing to the filter screen layer, can make filter screen layer and filter core plate dismantle alone, change the clearance period that can effectual extension equipment when more convenient.

(2) This filter screen for clarifier convenient to renew cartridge more through the inside arm-tie that sets up of top cap, can play certain safeguard effect to its inside purification unit, avoids appearing the heavy object and drops and lead to the impaired phenomenon of equipment, and the phenomenon that leaks appears in the air that can avoid not purifying through the setting of sealing washer simultaneously, has guaranteed the purifying effect of equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a top cover according to the present invention;

FIG. 3 is a schematic illustration of the exploded view of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a body; 101. an air inlet plate; 2. a top cover; 201. a sideboard; 202. a screen layer; 203. a seal ring; 204. a chute; 3. a baffle plate; 301. a rotating shaft; 302. a clamping block; 4. clamping a plate; 401. a card slot; 5. a filter element plate; 6. sealing the outer frame; 7. a slider; 8. a telescopic rod; 801. a spring body; 9. and (5) pulling the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a filter screen for a purifier convenient for replacing a filter element comprises a machine body 1, an air inlet plate 101 is fixedly installed on one side of the machine body 1, a top cover 2 is fixedly installed on the top surface of the machine body 1, a purification component is arranged inside the top cover 2 and comprises a filter element plate 5, a sealing outer frame 6 is fixedly installed on the outer side of the filter element plate 5, sliding blocks 7 are arranged on two sides of the sealing outer frame 6 and are respectively and slidably installed inside sliding grooves 204 formed in two sides of the inner wall of the top cover 2, a filter screen layer 202 is fixedly installed at the bottom of the top cover 2, a sealing ring 203 is fixedly installed around the bottom of the filter screen layer 202, a limiting component is arranged on the side surface of the sealing outer frame 6 and comprises telescopic rods 8, the telescopic rods 8 are respectively and fixedly installed at two ends of the side surface of the sealing outer frame 6, spring bodies 801 are sleeved on the outer sides of the two telescopic rods 8, and the end parts are respectively connected to two ends of the inner sides of a pulling plate 9, the side surface of the top cover 2 is provided with a rectangular groove, the inside of the rectangular groove is provided with a baffle 3, one end of the baffle 3 is fixedly provided with a rotating shaft 301 and is rotatably arranged on the side surface of the top cover 2 through the rotating shaft 301, the other end of the baffle 3 is fixedly provided with a clamping block 302 and is fixedly connected with the side surface of the top cover 2 through the clamping block 302, the top surface of the top cover 2 is provided with a baffle plate 201, a distance is reserved between the baffle plate 201 and a filter core plate 5 fixedly arranged inside the top cover 2, the outer side of the baffle 3 is flush with the top cover 2, the baffle 3 is fixedly arranged inside the rectangular groove through the matching of the rotating shaft 301 and the clamping block 302 at the end part respectively, two sides of the bottom of the top cover 2 are fixedly provided with clamping plates 4, the inside of the clamping plates 4 are provided with clamping grooves 401, the two clamping grooves 401 respectively correspond to elastic clamping parts arranged at two sides inside the machine body 1, the elastic clamping part is a fixed clamping part, can guarantee through draw-in groove 401 that the location effect between cardboard 4 and the organism 1 is all can.

When the filter screen layer 202 is required to be cleaned or replaced, the top cover 2 is separated from the top cover 2 through the fixture block 302, the baffle 3 rotates along the rotating shaft 301, the pull plate 9 in the top cover 2 can be popped out through the matching of the telescopic rods 8 at the two sides and the corresponding spring bodies 801, the sealing outer frame 6 can slide out through the matching of the slide blocks 7 at the two sides and the sliding grooves 204 by pulling the pull plate 9, so that the filter screen layer 5 is disassembled, the filter screen layer 202 can be disassembled or replaced through the pressing of the elastic clamping pieces to be separated from the corresponding clamping grooves 401, the top cover 2 is pulled outwards to be separated from the machine body 1, the filter screen layer 202 at the bottom and the sealing ring 203 are separated from the air outlet at the top of the machine body 1, the disassembly treatment of the filter screen layer 202 is completed, and the filter screen layer 202 and the filter screen layer 5 can be disassembled independently, the cleaning period of the equipment can be effectively prolonged when the equipment is more convenient to replace.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a filter screen for clarifier convenient to renew cartridge, includes organism (1), one side fixed mounting of organism (1) has air inlet plate (101), its characterized in that: a top cover (2) is fixedly arranged on the top surface of the machine body (1), and a purification assembly is arranged inside the top cover (2);

the purification assembly comprises a filter core plate (5), a sealing outer frame (6) is fixedly mounted on the outer side of the filter core plate (5), sliding blocks (7) are arranged on two sides of the sealing outer frame (6) and are respectively mounted inside sliding grooves (204) formed in two sides of the inner wall of a top cover (2) in a sliding mode, a filter screen layer (202) is fixedly mounted at the bottom of the top cover (2), a sealing ring (203) is fixedly mounted at the periphery of the bottom of the filter screen layer (202), and a limiting assembly is arranged on the side face of the sealing outer frame (6).

2. The filter screen for a purifier convenient for replacing a filter element according to claim 1, wherein: the limiting assembly comprises a telescopic rod (8), the telescopic rod (8) is provided with two ends which are fixedly arranged at two sides of the sealing outer frame (6) respectively, the outer side of the telescopic rod (8) is sleeved with a spring body (801), and the end parts of the spring body are connected to two inner ends of the pulling plate (9) respectively.

3. The filter screen for a purifier convenient for replacing a filter element according to claim 1, wherein: the side of top cap (2) is seted up the rectangular channel, and the inside of rectangular channel is provided with baffle (3), the one end fixed mounting of baffle (3) has pivot (301), and rotates through pivot (301) and install the side at top cap (2), the other end fixed mounting of baffle (3) has fixture block (302), and passes through the side fixed connection of fixture block (302) and top cap (2).

4. The filter screen for a purifier convenient for replacing a filter element according to claim 1, wherein: the top surface of top cap (2) is provided with sideboard (201), it is equipped with the distance to leave between sideboard (201) and top cap (2) inside fixed mounting's filter core board (5).

5. The filter screen for a purifier convenient for replacing a filter element according to claim 3, wherein: the outer side of the baffle (3) is flush with the top cover (2), and the baffle (3) is fixedly installed in the rectangular groove through the matching of a rotating shaft (301) and a clamping block (302) at the end parts.

6. The filter screen for a purifier convenient for replacing a filter element according to claim 1, wherein: the bottom both sides of top cap (2) are equal fixed mounting have cardboard (4), and draw-in groove (401) have all been seted up to the inside of cardboard (4), two draw-in groove (401) correspond with the elasticity fastener that organism (1) inside both sides set up each other respectively.