CN212805959U

CN212805959U - Air purifying device

Info

Publication number: CN212805959U
Application number: CN202021197816.5U
Authority: CN
Inventors: 杨小海; 高飞; 王军强
Original assignee: Shanghai Lord Architectural Decoration Co Ltd
Current assignee: Shanghai Lord Architectural Decoration Co Ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-26
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses an air purification device, which comprises a purification box, wherein one side of the purification box is provided with a chute, a baffle is embedded in the chute, a sealing gasket is bonded on one side of the baffle, one end side of the baffle is provided with a clamping groove, a fixing plate is fixedly embedded in the front and back side ports of the purification box, a plurality of transverse grooves are arranged on the fixing plate, swing blades are embedded in the transverse grooves, rotating shafts are fixedly embedded on the two side ends of the swing blades, one ends of the rotating shafts, which are far away from the swing blades, are rotatably embedded on the groove walls of the transverse grooves, and a supporting plate is fixedly connected between the opposite inner walls of the purification box. Effectively seal the purifying box, avoid the laying dust in the purifying box, alleviateed the clearance burden of purifying box.

Description

Air purifying device

Technical Field

The utility model relates to a purifier, in particular to air purifier belongs to the air purification field.

Background

The air purifier is applied to the fields of home, medical treatment and industry, and the home field takes a single-machine type household air purifier as a mainstream product in the market. The most important function is to remove particulate matters in the air, including allergens, indoor PM2.5 and the like, and simultaneously, the problem of air pollution caused by volatile organic compounds in rooms, underground spaces and vehicles due to decoration or other reasons can be solved. Because of the persistent and uncertain nature of the release of airborne pollutants in relatively confined spaces, the use of air purifiers to purify indoor air is one of the internationally recognized methods of improving indoor air quality

At present, air purifier's structure is not perfect yet, only adopts filter screen structure to protect air purifier's exit, can't avoid the phenomenon of the inside laying dust of clarifier for the maintenance burden of clarifier is heavier, and traditional air purifier adopts the mode of bolt fastening to fix the filter core, dismantles to change unchangeably.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device to the structure of the air purifier who proposes in solving above-mentioned background art is not perfect, only adopts filter screen structure to protect air purifier's exit, can't avoid the phenomenon of the inside laying dust of clarifier, makes the maintenance burden of clarifier heavier, and traditional air purifier adopts the mode of bolt fastening to fix the filter core, dismantles the unchangeable problem of change.

In order to achieve the above object, the utility model provides a following technical scheme: an air purification device comprises a purification box, wherein one side of the purification box is provided with a chute, a baffle is embedded in the chute, a sealing gasket is bonded on one side of the baffle, one end side of the baffle is provided with a clamping groove, a fixed plate is fixedly embedded in the front side end opening and the rear side end opening of the purification box, a plurality of transverse grooves are formed in the fixed plate, swing blades are embedded in the transverse grooves, rotating shafts are fixedly embedded in the two side end surfaces of the swing blades, one ends of the rotating shafts, far away from the swing blades, are rotatably embedded in the groove walls of the transverse grooves, a supporting plate is fixedly connected between the opposite inner walls of the purification box, a brushless motor is fixedly connected to one side of the middle of the supporting plate, a plurality of fan blades are fixedly connected to the outer wall of the brushless motor, two filter elements are arranged on one side of the brushless motor, blocking frames are arranged on the two sides, fixedly connected with diaphragm on the one end inner wall of purifying box, the embedded guide arm that is equipped with of diaphragm, the purifying box is passed to the one end of guide arm, the fixed cover of guide arm outer wall is equipped with the clamping ring, the outside cover that just is located the guide arm between clamping ring and the diaphragm is equipped with the spring.

Preferably, the diameters of the filter holes of the two filter elements are reduced layer by layer.

Preferably, the cross section of the sliding groove is of a T-shaped structure, and the baffle is matched with the structure of the sliding groove.

Preferably, the position of the guide rod corresponds to the position of the clamping groove.

Preferably, the swing vanes are all made of light plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an air purification device, have structural design reasonable and the characteristics of being convenient for clearance, during the use, drive the fan blade by brushless motor operation and form the air current, the air current filters the back through two filter core successive layers, can effectively improve the air circumstance, the setting of one-way pendulum leaf, can be when the air current is not circulated, effectively seal the purifying box, avoid the interior laying dust of purifying box, the clearance burden of purifying box has been alleviateed, the side direction pushes away the baffle, can change or wash the filter core conveniently, the trouble of dismantling the air purification structure has been avoided.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the installation structure of the middle guide rod of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the middle swinging blade of the present invention.

In the figure: 1. a purification box; 2. a chute; 3. a baffle plate; 4. a gasket; 5. a card slot; 6. a blocking frame; 7. a filter element; 8. a support plate; 9. a brushless motor; 10. a fan blade; 11. a fixing plate; 12. swinging the leaves; 13. a rotating shaft; 14. a transverse plate; 15. a guide bar; 16. pressing a ring; 17. a spring; 18. a transverse groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an air purification device comprises a purification box 1, one side of the purification box 1 is provided with a chute 2, the chute 2 is embedded with a baffle 3, one side of the baffle 3 is bonded with a sealing gasket 4, one end side of the baffle 3 is provided with a clamping groove 5, the front and back side ports of the purification box 1 are internally and fixedly embedded with a fixing plate 11, the fixing plate 11 is provided with a plurality of transverse grooves 18, the transverse grooves 18 are embedded with swing blades 12, the two side ends of the swing blades 12 are respectively and fixedly embedded with a rotating shaft 13, one end of the rotating shaft 13 far away from the swing blades 12 is respectively and rotatably embedded on the groove walls of the transverse grooves 18, a supporting plate 8 is fixedly connected between the opposite inner walls of the purification box 1, one side of the middle part of the supporting plate 8 is fixedly connected with a brushless motor 9, the outer wall of the brushless motor 9 is fixedly connected with a plurality of fan blades 10, one side of the brushless motor 9 is provided with two filter elements, fixedly connected with diaphragm 14 on the one end inner wall of purifying box 1, diaphragm 14 embeds and is equipped with guide arm 15, and purifying box 1 is passed to the one end of guide arm 15, and the fixed cover of guide arm 15 outer wall is equipped with clamping ring 16, and the outside cover that just is located guide arm 15 between clamping ring 16 and the diaphragm 14 is equipped with spring 17.

Wherein, the filtration pore diameter successive layer of two filter cores 7 dwindles, and successive layer filters the condition that can effectively avoid the dust to block up, and filter core 7 can adopt filter screen, gauze or activated carbon to make.

Wherein, the cross-section of spout 2 is "T" font structure, and baffle 3 and spout 2's structure looks adaptation for baffle 3 can be followed the straight line and slided.

The position of the guide rod 15 corresponds to the position of the clamping groove 5, and the guide rod 15 has a locking effect when being inserted into the clamping groove 5.

Wherein, the swing blade 12 is made of light plastic material, and the swing blade 12 can swing along with the action of unidirectional airflow.

Specifically, the utility model discloses during the use, start brushless motor 9 and can drive flabellum 10 and rotate, flabellum 10 extrudees the one-way circulation of rear side air, and then form one-way air current in purifying box 1, the air current is in proper order through two filter cores 7, the impurity of air can be by small filtration pore structure separation, the effect of air-purifying has been played, the setting of 12 syntropy slopes of pendulum leaf, open when the one-way circulation of air current in purifying box 1, and when the air current does not circulate, pendulum leaf 12 is under the action of gravity, shutoff transverse groove 18 again, avoid external dust to fall to purifying box 1 in, during the clearance, only need press the guide arm 15 and contract, then can the side direction promote baffle 3, make filter core 7 can expose, only need take out filter core 7 to change or wash can.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air purification device comprises a purification box (1) and is characterized in that one side of the purification box (1) is provided with a sliding groove (2), a baffle (3) is embedded in the sliding groove (2), a sealing gasket (4) is bonded on one side of the baffle (3), a clamping groove (5) is formed in one end side face of the baffle (3), fixing plates (11) are fixedly embedded in the front side end opening and the rear side end opening of the purification box (1), a plurality of transverse grooves (18) are formed in the fixing plates (11), swing blades (12) are embedded in the transverse grooves (18), rotating shafts (13) are fixedly embedded in the end faces of the swing blades (12) on two sides, one ends, far away from the swing blades (12), of the rotating shafts (13) are rotatably embedded in the groove walls of the transverse grooves (18), a support plate (8) is fixedly connected between the opposite inner walls of the purification box (1), and a brushless motor (9) is fixedly connected to one side of the middle of the support, a plurality of flabellum of fixedly connected with (10) on brushless motor (9) outer wall, one side of brushless motor (9) is equipped with two filter cores (7), the both sides of filter core (7) all are equipped with and keep off frame (6), keep off frame (6) all with purifying box (1) inner wall fixed connection, fixedly connected with diaphragm (14) on the one end inner wall of purifying box (1), diaphragm (14) are embedded to be equipped with guide arm (15), purifying box (1) is passed to the one end of guide arm (15), the fixed cover of guide arm (15) outer wall is equipped with clamping ring (16), the outside cover that just is located guide arm (15) between clamping ring (16) and diaphragm (14) is equipped with spring (17).

2. An air cleaning device according to claim 1, characterized in that: the diameters of the filter holes of the two filter elements (7) are reduced layer by layer.

3. An air cleaning device according to claim 1, characterized in that: the cross section of the sliding chute (2) is of a T-shaped structure, and the baffle (3) is matched with the structure of the sliding chute (2).

4. An air cleaning device according to claim 1, characterized in that: the position of the guide rod (15) corresponds to the position of the clamping groove (5).

5. An air cleaning device according to claim 1, characterized in that: the swing blades (12) are all made of light plastic materials.