CN211913079U

CN211913079U - Portable air purifier

Info

Publication number: CN211913079U
Application number: CN201921168205.5U
Authority: CN
Inventors: 李金刚; 李炳阳
Original assignee: Qingdao Fengluan Environmental Protection Technology Co ltd
Current assignee: Qingdao Fengluan Environmental Protection Technology Co ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-11-13
Anticipated expiration: 2029-07-24

Abstract

The utility model belongs to the field of air purifiers, in particular to a portable air purifier, which aims at the problem that after the existing air purifier is used for a long time, a large amount of dust and blockage can be accumulated on a filter screen in the air purifier, the large amount of dust and the blockage are inconvenient to clean, and the air purification can not be thorough without cleaning, and the purification standard can not be reached, the utility model provides a scheme which comprises a purifier body, a filter plate is arranged in the purifier body, a placing cavity is arranged on the purifier body, a motor is fixedly arranged on the inner wall of one side of the placing cavity, the structure of the utility model is simple, the rotating shaft is driven to rotate by the operation of the motor, the movable rod is driven to rotate to drive the movable rod to do oval operation, the movable rod moves to drive a brush to move back and forth to clean the filter plate, and the movable rod moves to drive, effectively prevent the problem that filter plug and pollutant are not convenient for clear up, convenient to use.

Description

Portable air purifier

Technical Field

The utility model relates to an air purifier technical field especially relates to a portable air purifier.

Background

In recent years, the normal production life and life health of people are seriously harmed by frequent air quality deterioration phenomena such as large-range haze, long-term rise of PM2.5 monitoring data and the like, the market of air purifiers is rapidly developed, the types of air purifiers sold in markets are increasingly increased, and the functions are increasingly complex.

Publication No. CN205807672U discloses a portable air purifier, which comprises a housin, the both ends of casing are equipped with air intake and air outlet respectively, the air intake with be equipped with filter layer and fan between the air outlet in proper order, on the outer wall of casing or be equipped with chargeable and dischargeable power in the casing, chargeable and dischargeable power be equipped with the interface that charges, one with first interface and at least one second interface that discharges that is used for connecting external load that the fan is connected discharges. The utility model provides a but be equipped with charge-discharge power on the outer wall of portable air purifier's casing, but traditional air purifier is after long-time the use, can save a large amount of dusts and blockages on the filter screen in the air purifier, and a large amount of dusts and blockages are not convenient for clear up, and not clear up simultaneously can make air purification not thorough, can not reach the standard of purification, consequently needs a neotype portable air purifier to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the traditional air purifier exists among the prior art and after long-time use, a large amount of dust and blockage can be collected together on the filter screen in the air purifier, and a large amount of dust and blockage are not convenient for clear up, and simultaneously not clear up can make air purification not thorough, can not reach the shortcoming of purification standard, and the portable air purifier who provides.

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

a portable air purifier comprises a purifier body, wherein a filter plate is arranged in the purifier body, a placing cavity is formed in the purifier body, a motor is fixedly mounted on the inner wall of one side of the placing cavity, an output shaft of the motor is fixedly mounted with a rotating shaft through a coupler, a rotating rod is fixedly mounted at one end of the rotating shaft, a driven rod is rotatably mounted on the inner wall of one side of the placing cavity, the driven rod and one end of the rotating rod are rotatably mounted with a same adjusting rod, a moving hole and a swing rod hole are formed in the inner wall of one side of the placing cavity, the moving hole and the swing rod hole are both communicated with the interior of the purifier body, a moving rod is movably mounted in the moving hole, two ends of the moving rod extend out of the moving hole, a moving hole is formed in the top side of the moving rod, a moving rod is fixedly mounted at the bottom side of the adjusting rod, the swing arm is installed in the top rotation of branch, and the one end of swing arm runs through the swing arm hole, places fixed mounting on the bottom side inner wall in chamber has T type pole, and the clamp plate has been cup jointed in the activity on the T type pole, and the bottom of swing arm contacts with the top side of clamp plate, and one side of clamp plate contacts with the top side of swing arm, the top side of placing the chamber is rotated and is installed the installation pole, and flexible groove has been seted up on the top side of installation pole, and the bottom side of swing arm is rotated and is installed the telescopic link, and the bottom of telescopic link extends to.

Preferably, a plurality of brushes are movably mounted on the bottom side of the moving rod, and the bottom sides of the brushes are all in contact with the top side of the filter plate.

Preferably, a through hole is formed in the top side of the pressing plate, the bottom end of the T-shaped rod penetrates through the through hole, a first spring sleeved on the T-shaped rod is fixedly installed on the bottom side of the pressing plate, and the bottom end of the first spring is fixedly installed on the inner wall of the bottom side of the placing cavity.

Preferably, the four corners of the bottom side of the purifier body are fixedly provided with supporting legs, and the bottom sides of the four supporting legs are movably sleeved with rubber sleeves.

Preferably, the top side of the purifier body is provided with an air inlet, the bottom side of the purifier body is provided with an air outlet, and the air inlet and the air outlet are arranged correspondingly.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the telescopic groove, the limiting blocks are fixedly mounted on the two sides of the telescopic rod, one side of each limiting block, which is far away from the limiting grooves, extends into the two limiting grooves respectively, the second spring is fixedly mounted at the bottom end of the telescopic rod, and the second spring is fixedly mounted on the inner wall of the bottom side of the telescopic groove.

Preferably, the top side of the swing rod is fixedly provided with a knocking block, and the top side of the knocking block is in contact with the bottom side of the filter plate.

In the utility model, the motor operates to drive the rotating rod to rotate, the rotating rod rotates to drive the adjusting rod to do elliptical motion under the action of the driven rod, the adjusting rod moves to drive the moving rod to move back and forth, the moving rod moves back and forth to drive the plurality of brushes to move back and forth to clean the filter plate, the adjusting rod moves to drive the moving rod to move, the moving rod moves to extrude the pressing plate, the pressing plate moves to drive the rotating rod to rotate, the moving rod moves to drive the knocking block to knock the filter plate, and the blockage on the filter plate can be effectively cleaned;

the utility model discloses simple structure drives the axis of rotation through the motor function and rotates, thereby the axis of rotation rotates and drives the movable rod and be oval function, thereby the movable rod removes and drives brush round trip movement clearance filter, thereby the movable rod removes and drives and strike the piece and strike the filter, effectively prevents the problem that filter plug and pollutant are not convenient for clear up, convenient to use.

Drawings

Fig. 1 is a schematic structural view of a main view of a portable air purifier provided by the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 of a portable air purifier according to the present invention;

fig. 3 is a schematic structural diagram of a portion a1 in fig. 2 of a portable air purifier according to the present invention.

In the figure: 1 purifier body, 2 filter boards, 3 placing cavities, 4 motors, 5 rotating shafts, 6 rotating rods, 7 driven rods, 8 adjusting rods, 9 moving rods, 10 moving holes, 11 moving holes, 12 brushes, 13 moving rods, 14 supporting rods, 15 swinging rods, 16 swinging rod holes, 17 mounting rods, 18 telescopic grooves, 19 telescopic rods, 20T-shaped rods, 21 pressing plates, 22 air inlets and 23 air outlets.

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. 1-3, a portable air purifier comprises a purifier body 1, a filter plate 2 is arranged in the purifier body 1, a placing cavity 3 is arranged on the purifier body 1, a motor 4 is fixedly arranged on the inner wall of one side of the placing cavity 3, a rotating shaft 5 is fixedly arranged on the output shaft of the motor 4 through a shaft coupling, a rotating rod 6 is fixedly arranged at one end of the rotating shaft 5, a driven rod 7 is rotatably arranged on the inner wall of one side of the placing cavity 3, a same adjusting rod 8 is rotatably arranged at one end of the driven rod 7 and one end of the rotating rod 6, a moving hole 11 and a swing rod hole 16 are arranged on the inner wall of one side of the placing cavity 3, the moving hole 11 and the swing rod hole 16 are both communicated with the interior of the purifier body 1, a moving rod 9 is movably arranged in the moving hole 11, both ends of the moving rod 9 extend out of the moving hole 11, a moving hole 10 is arranged at, the bottom of movable rod 13 runs through movable hole 10, fixed mounting has branch 14 on the bottom side inner wall of placing chamber 3, the top of branch 14 is rotated and is installed swinging arms 15, swinging arms hole 16 is run through to the one end of swinging arms 15, fixed mounting has T type pole 20 on the bottom side inner wall of placing chamber 3, clamp plate 21 has been cup jointed in the activity on T type pole 20, the bottom of movable rod 13 contacts with the top side of clamp plate 21, one side of clamp plate 21 contacts with the top side of swinging arms 15, the top side of placing chamber 3 is rotated and is installed installation pole 17, flexible groove 18 has been seted up to the top side of installation pole 17, the bottom side of swinging arms 15 is rotated and is installed telescopic link 19, the bottom of telescopic link 19 extends to in flexible groove 18.

The utility model discloses in, the bottom side movable mounting of carriage release lever 9 has a plurality of brushes 12, and the bottom side of a plurality of brushes 12 all contacts with the top side of filter 2.

The utility model discloses in, the through-hole has been seted up to the top side of clamp plate 21, and the through-hole is run through to the bottom of T type pole 20, and the bottom side fixed mounting of clamp plate 21 has the first spring of cup jointing on T type pole 20, and the bottom fixed mounting of first spring is on placing the bottom side inner wall of chamber 3.

The utility model discloses in, the equal fixed mounting in bottom side four corners position of clarifier body 1 has the supporting legs, and the rubber sleeve has been cup jointed in the equal activity of bottom side of four supporting legs.

The utility model discloses in, the top side of clarifier body 1 is equipped with air intake 22, and the bottom side of clarifier body 1 is equipped with air outlet 23, and air intake 22 sets up with air outlet 23 is corresponding.

The utility model discloses in, all seted up the spacing groove on the both sides inner wall of flexible groove 18, the equal fixed mounting in both sides of telescopic link 19 has the stopper, and what two stoppers kept away from each other has one side to extend to two spacing inslots respectively, and the bottom fixed mounting of telescopic link 19 has the second spring, and the bottom fixed mounting of second spring is on the bottom side inner wall of flexible groove 18.

The utility model discloses in, swing rod 15's top side fixed mounting strikes the piece, strikes the top side of piece and contacts with the bottom side of filter 2.

The utility model discloses in, when filter 2 in the clarifier body 1 needs the clearance, 4 functions of starter motor drive axis of rotation 5 rotates, axis of rotation 5 rotates and drives bull stick 6 and rotate, bull stick 6 rotates and drives regulation pole 8 and be elliptical motion under the effect of driven lever 7, it drives the carriage release lever 9 round trip movement to adjust the motion under the effect of pole 8 at activity hole 10 and movable rod 13, carriage release lever 9 round trip movement drives a plurality of brush 12 round trip movement clearance filter 2, it moves and drives movable rod 13 and remove to adjust pole 8, movable rod 13 removes extrusion clamp plate 21 and moves on T type pole 20, clamp plate 21 removes and drives swinging arms 15 and rotate, swinging arms 15 rotates and drives telescopic link 19 and remove in flexible groove 18, telescopic link 19 removes tensile second spring, swinging arms 15 removes and drives and strikes the piece and strike filter 2, make the jam on the filter 2 can be cleared up effectively.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable air purifier comprises a purifier body (1), wherein a filter plate (2) is arranged in the purifier body (1), and the portable air purifier is characterized in that a placing cavity (3) is formed in the purifier body (1), a motor (4) is fixedly mounted on the inner wall of one side of the placing cavity (3), an output shaft of the motor (4) is fixedly mounted with a rotating shaft (5) through a coupler, one end of the rotating shaft (5) is fixedly mounted with a rotating rod (6), a driven rod (7) is rotatably mounted on the inner wall of one side of the placing cavity (3), the driven rod (7) and one end of the rotating rod (6) are rotatably mounted with a same adjusting rod (8), a moving hole (11) and a swing rod hole (16) are formed in the inner wall of one side of the placing cavity (3), the moving hole (11) and the swing rod hole (16) are both communicated with the inside of the purifier body (1), and a moving rod (9) is, both ends of a moving rod (9) extend out of a moving hole (11), a moving hole (10) is formed in the top side of the moving rod (9), a moving rod (13) is fixedly installed on the bottom side of an adjusting rod (8), the bottom end of the moving rod (13) penetrates through the moving hole (10), a support rod (14) is fixedly installed on the inner wall of the bottom side of a placing cavity (3), a swing rod (15) is rotatably installed at the top end of the support rod (14), one end of the swing rod (15) penetrates through a swing rod hole (16), a T-shaped rod (20) is fixedly installed on the inner wall of the bottom side of the placing cavity (3), a pressing plate (21) is movably sleeved on the T-shaped rod (20), the bottom end of the moving rod (13) is contacted with the top side of the pressing plate (21), one side of the pressing plate (21) is contacted with the top side of the swing rod (15), a mounting rod (17) is rotatably installed on the top side of the, the bottom side of the swing rod (15) is rotatably provided with a telescopic rod (19), the bottom end of the telescopic rod (19) extends into a telescopic groove (18), the bottom side of the moving rod (9) is movably provided with a plurality of brushes (12), the bottom sides of the brushes (12) are all contacted with the top side of the filter plate (2), the top side of the pressing plate (21) is provided with a through hole, the bottom end of the T-shaped rod (20) penetrates through the through hole, the bottom side of the pressing plate (21) is fixedly provided with a first spring sleeved on the T-shaped rod (20), the bottom end of the first spring is fixedly arranged on the inner wall of the bottom side of the placing cavity (3), the four corners of the bottom side of the purifier body (1) are fixedly provided with supporting legs, and the bottom sides of the four supporting legs.

2. The portable air purifier as claimed in claim 1, wherein the purifier body (1) is provided with an air inlet (22) at a top side thereof, the purifier body (1) is provided with an air outlet (23) at a bottom side thereof, and the air inlet (22) and the air outlet (23) are arranged correspondingly.

3. The portable air purifier as recited in claim 1, wherein the inner walls of both sides of the telescopic slot (18) are provided with limiting slots, both sides of the telescopic rod (19) are fixedly provided with limiting blocks, one side of each of the two limiting blocks, which is far away from each other, extends into the two limiting slots, the bottom end of the telescopic rod (19) is fixedly provided with a second spring, and the bottom end of the second spring is fixedly arranged on the inner wall of the bottom side of the telescopic slot (18).

4. A portable air cleaner according to claim 1, wherein the rocking lever (15) has a top side to which the knock block is fixedly mounted, the top side of the knock block being in contact with the bottom side of the filter plate (2).