CN218763846U

CN218763846U - Filter core structure for air cleaner

Info

Publication number: CN218763846U
Application number: CN202222711692.3U
Authority: CN
Inventors: 张晓东; 江淑英; 万勇
Original assignee: Shenzhen Dongheng Technology Co ltd
Current assignee: Shenzhen Dongheng Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-28
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a filter core structure for air cleaner, which comprises a fixed frame, be equipped with the filter in the fixed frame, equal fixedly connected with location box on the both sides outer wall of fixed frame, all be equipped with the embedded groove on the both sides inner wall of fixed frame, be equipped with in the embedded groove and support the clamp plate, two slide bars that one side fixedly connected with symmetry of support clamp plate set up, two the connecting plate that fixed frame and fixedly connected with were slope setting is run through to the one end of slide bar, two fixed connection between the one end of slide bar is kept away from to the connecting plate, one side of location box is equipped with the rotation groove, it is connected with the threaded rod to rotate the inslot rotation, the top of threaded rod is run through and is rotated groove and fixedly connected with commentaries on classics piece, the utility model discloses a filter core with air cleaner that the setting of centre gripping fixed subassembly can be convenient carries out the dismouting, and the later stage of being convenient for is changed and is washd, and the person of facilitating the use uses.

Description

Filter core structure for air cleaner

Technical Field

The utility model relates to an air cleaner correlation goods field specifically is a filter core structure for air cleaner.

Background

Air cleaner can be used to air cleaner, under air cleaner's use, can filter out the dust in the air for people's living environment obtains improving, and air cleaner means air filter, generally is used for clean workshop, clean factory building, laboratory and toilet, perhaps is used for preventing dust of electron mechanical communication equipment etc. air cleaner need change and wash its inside filter core after having used one section.

But the filter core structure dismouting in-process of present air cleaner is more laborious, time-consuming, and inconvenient user assembles and dismantles the filter core, uses inconveniently, has certain defectiveness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter core structure for air cleaner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filter core structure for air cleaner, includes fixed frame, be equipped with the filter in the fixed frame, equal fixedly connected with location box on the both sides outer wall of fixed frame, all be equipped with the embedded groove on the both sides inner wall of fixed frame, be equipped with in the embedded groove and support the clamp plate, two slide bars that one side fixedly connected with symmetry set up of support clamp plate, two the one end of slide bar runs through fixed frame and fixedly connected with and is the connecting plate that the slope set up, two fixed connection between the one end of slide bar is kept away from to the connecting plate, one side of location box is equipped with rotates the groove, it is connected with the threaded rod to rotate the inslot internal rotation, the top of threaded rod runs through and rotates groove and fixedly connected with turning block, the both ends screw thread of threaded rod revolves to setting for opposite, and the threaded rod is located to rotate the equal screw thread in both ends of inslot and has cup jointed the movable plate, the one end bottom fixedly connected with push pedal of movable plate, the one end rotation of push pedal is connected with supports the pinch roller.

Preferably, the four corners of the bottom of the fixing frame are fixedly connected with locking blocks, and locking screws are inserted into the locking blocks.

Preferably, the top of location box is equipped with the recess, fixedly connected with carrier bar in the recess, sliding sleeve has cup jointed L type kelly on the carrier bar, be equipped with a plurality of draw-in grooves that correspond with L type kelly on the lateral wall of commentaries on classics piece.

Preferably, the first springs are fixedly connected between the two ends of the pressing plate and the embedded grooves.

Preferably, a telescopic rod is fixedly connected between one side of the moving plate and the inner wall of the positioning box.

Preferably, the bearing rod is sleeved with a second spring, and two ends of the second spring are respectively fixedly connected with the L-shaped clamping rod and the inner wall of the groove.

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

this filter core structure for air cleaner, through rotating the rotation inslot rotation of commentaries on classics piece drive threaded rod on the location box, thereby two movable plates that the screw thread cup jointed on the threaded rod realized movable plate promotion push pedal motion under the setting of the opposite screw thread of threaded rod when the threaded rod rotates, thereby install push pedal one and serve the connecting plate that the pressure wheel will support to press and be the slope setting and drive the slide bar motion this moment, thereby the slide bar will promote to support the clamp plate fixed to the centre gripping of filter this moment, when needs are dismantled the antiport commentaries on classics piece make two movable plate back of the body motion with the upward principle realization loose to the filter, the utility model discloses a filter core with air cleaner that the setting of the fixed subassembly of centre gripping can be convenient carries out the dismouting, the later stage of being convenient for is changed and is washd, and the person of facilitating the use uses.

Drawings

Fig. 1 is a schematic structural view of a filter element structure for an air filter according to the present invention;

fig. 2 is an enlarged view of a position a of the filter element structure for an air filter of the present invention.

In the figure: 1. a fixing frame; 2. a filter plate; 3. a positioning box; 4. pressing the plate; 5. a slide bar; 6. a connecting plate; 7. a threaded rod; 8. rotating the block; 9. moving the plate; 10. pushing the plate; 11. pressing the wheel; 12. a locking block; 13. locking the screw rod; 14. a carrier bar; 15. an L-shaped clamping rod; 16. a first spring; 17. a telescopic rod; 18. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a filter core structure for air cleaner, including fixed frame 1, be equipped with filter 2 in the fixed frame 1, equal fixedly connected with location box 3 on the both sides outer wall of fixed frame 1, all be equipped with the embedded groove on the both sides inner wall of fixed frame 1, be equipped with in the embedded groove and support clamp plate 4, two slide bars 5 that one side fixedly connected with symmetry set up of support clamp plate 4, the one end of two slide bars 5 runs through fixed frame 1 and fixedly connected with is the connecting plate 6 that the slope set up, fixed connection between the one end of slide bar 5 is kept away from to two connecting plates 6, one side of location box 3 is equipped with the rotation groove, it is connected with threaded rod 7 to rotate the inslot internal rotation, the top of threaded rod 7 runs through rotation groove and fixedly connected with commentaries on classics piece 8, the both ends screw thread of threaded rod 7 is to setting up for opposite, and threaded rod 7 has cup jointed movable plate 9 movable plate, the one end bottom fixedly connected with push pedal 10 of push pedal 9, the one end rotation of push pedal 10 is connected with and supports pinch roller 11 on location box 3, commentaries on block 8 drives the rotation groove of threaded rod 7 on the movable plate 5 and support clamp plate 5 and push plate 5, thereby the push plate 5 that the opposite rotation of push plate that the threaded rod was realized the opposite screw rod on the opposite screw rod 9 that threaded rod when threaded rod 7 was installed to the opposite screw rod when threaded rod 7 rotated.

In the embodiment, four corners of the bottom of the fixed frame 1 are fixedly connected with locking blocks 12, and locking screws 13 are inserted into the locking blocks 12, so that the fixed frame 1 can be conveniently installed and fixed; the top of the positioning box 3 is provided with a groove, a bearing rod 14 is fixedly connected in the groove, an L-shaped clamping rod 15 is sleeved on the bearing rod 14 in a sliding manner, the outer side wall of the rotating block 8 is provided with a plurality of clamping grooves corresponding to the L-shaped clamping rod 15, and the rotating block is positioned by inserting the sliding L-shaped clamping rod 15 into the clamping grooves on the rotating block 8 through sliding on the bearing rod 14, so that the rotating block 8 is prevented from rotating; the first springs 16 are fixedly connected between the two ends of the pressing plate 4 and the embedded grooves, so that the pressing plate 4 can be conveniently rebounded to the initial position during disassembly by using resilience force; an expansion link 17 is fixedly connected between one side of the moving plate 9 and the inner wall of the positioning box 3, so that the moving stability of the moving plate 9 is improved, and the revolution following the threaded rod 7 is avoided; the bearing rod 14 is sleeved with a second spring 18, two ends of the second spring 18 are fixedly connected with the L-shaped clamping rod 15 and the inner wall of the groove respectively, and the L-shaped clamping rod 15 is enabled to automatically rebound to the clamping groove by resilience force.

The working principle is as follows: at first rotate and change piece 8 and drive threaded rod 7 and rotate the inslot rotation on location box 3, thereby two movable plates 9 that the screw thread cup jointed on threaded rod 7 when threaded rod 7 rotates realize that movable plate 9 promotes push pedal 10 motion under the setting of the opposite screw thread of threaded rod 7, thereby install and push pedal 10 one end at this moment support pinch roller 11 will support and press connecting plate 6 that is the slope setting and drive slide bar 5 motion, thereby slide bar 5 will promote to support clamp plate 4 fixed to the centre gripping of filter 2 this moment, reverse rotation commentaries on classics piece 8 makes two movable plates 9 back of the body motion with the upward principle realization loose to filter 2 when needs are dismantled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a filter core structure for air cleaner, includes fixed frame (1), its characterized in that: the improved structure is characterized in that a filter plate (2) is arranged in the fixed frame (1), two positioning boxes (3) are fixedly connected to the outer walls of the two sides of the fixed frame (1), embedded grooves are formed in the inner walls of the two sides of the fixed frame (1), pressing plates (4) are arranged in the embedded grooves, two sliding rods (5) are symmetrically arranged on one sides of the pressing plates (4), one ends of the sliding rods (5) penetrate through the fixed frame (1) and are fixedly connected with connecting plates (6) which are obliquely arranged, two connecting plates (6) are far away from one ends of the sliding rods (5), one sides of the positioning boxes (3) are provided with rotating grooves, threaded rods (7) are connected to the rotating grooves in a rotating mode, the top ends of the threaded rods (7) penetrate through the rotating grooves and are fixedly connected with rotating blocks (8), threads at the two ends of the threaded rods (7) are arranged in an opposite rotating mode, moving plates (9) are sleeved on the two ends of the rotating grooves in a threaded rods (7), one end of the moving plates (9) are fixedly connected with a push plate (10), and one end of the push plate (10) is connected with a rotating roller (11).

2. A filter element arrangement for an air filter according to claim 1, wherein: the fixing frame is characterized in that locking blocks (12) are fixedly connected to four corners of the bottom of the fixing frame (1), and locking screws (13) are inserted into the locking blocks (12).

3. A filter element arrangement for an air filter according to claim 1, wherein: the top of location box (3) is equipped with the recess, fixedly connected with carrier bar (14) in the recess, L type kelly (15) have been cup jointed in the slip on carrier bar (14), be equipped with a plurality of draw-in grooves that correspond with L type kelly (15) on the lateral wall of commentaries on classics piece (8).

4. A filter element arrangement for an air filter according to claim 1, wherein: and a first spring (16) is fixedly connected between the two ends of the pressing plate (4) and the embedded groove.

5. A filter element construction for an air filter according to claim 1 wherein: and a telescopic rod (17) is fixedly connected between one side of the moving plate (9) and the inner wall of the positioning box (3).

6. A filter element arrangement for an air filter according to claim 3 wherein: and a second spring (18) is sleeved on the bearing rod (14), and two ends of the second spring (18) are respectively fixedly connected with the L-shaped clamping rod (15) and the inner wall of the groove.