CN211836840U

CN211836840U - Air outlet structure of air purifier

Info

Publication number: CN211836840U
Application number: CN202020042041.8U
Authority: CN
Inventors: 倪佩常
Original assignee: Shenzhen Fubonn Technology Electronic Co ltd
Current assignee: Shenzhen Fubonn Technology Electronic Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-11-03
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses an air-out structure of air purifier, comprising a box body, one side of the box body is provided with a box cover, one side of the box body far from the box cover is fixedly connected with a third fixed rod, one side of the third fixed rod far from the box body is fixedly connected with a motor, a motor driving end is fixedly connected with a rotating rod, one end of the rotating rod far from the motor is fixedly connected with a first fan blade, one side of the box body near the motor is fixedly connected with a filter screen, a first clamping groove and a second clamping groove are arranged in the box body, the utility model can rapidly disassemble and assemble in the working process by arranging the first fixed rod, the second fan blade can be taken out for cleaning and maintenance by pressing the first fixed rod downwards and taking out a clamping block, the assembly only needs to put the second fixed rod into the second clamping groove and press the first fixed rod downwards, and the clamping block enters the first clamping groove.

Description

Air outlet structure of air purifier

Technical Field

The utility model relates to an air purification field especially relates to an air purifier's air-out structure.

Background

Along with the continuous improvement of the industrialization degree, the environmental pollution is more and more serious, especially some big cities, such as Beijing, Shanghai, Guangzhou and the like, wherein the northern city is particularly serious, the haze weather which is continuous for a few years causes great troubles to many residents, but the change of the whole environment causes people to have no appeal. Along with the aggravation of national environmental pollution, the southern cities generate haze weather successively, so people pay more and more attention to the living environment, and the southern cities are particularly important to the purification of the air environment beside the people. Therefore, air purification in a space environment is an important subject, wherein indoor air pollution is mainly caused by exceeding of harmful substances in indoor air due to various reasons, so that the health condition of a human body is influenced, and the human body generates sub-health along with the aggravation of pollution degree. Furniture problems, building problems and decoration problems become three main problems of indoor environmental pollution. The indoor environmental pollution problem is a very complicated problem, and comprises materials, processes, the environment where consumers are located and the misdistricts in use. Such as dust particles, adsorbable microorganisms, formaldehyde, benzene, TVOC, and the like.

The air outlet fan at the air outlet of the traditional air purifier is not used for a long time, and the replacement and the cleaning of the fan blade are troublesome, so that the air outlet structure of the air purifier is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air outlet structure of an air purifier.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air outlet structure of an air purifier comprises a box body, wherein a box cover is arranged on one side of the box body, a third fixed rod is fixedly connected to one side of the box body, which is far away from the box cover, a motor is fixedly connected to one side of the third fixed rod, which is far away from the box body, the driving end of the motor is fixedly connected with a rotating rod, one end of the rotating rod, which is far away from the motor, is fixedly connected with a first fan blade, a filter screen is fixedly connected to one side of the box body, which is close to the motor, a first clamping groove and a second clamping groove are formed in the box body, a clamping block is in fit connection with the first clamping groove, a second fixed rod is in fit connection with the second clamping groove, a spring is fixedly connected to one side of the second fixed rod, which is far away from the second fixed rod, is fixedly connected, the fixed plate middle part fixedly connected with pivot, the one side fixedly connected with second flabellum of pivot far away from the fixed plate.

As a further description of the above technical solution:

the second fixing rod is located in the first fixing rod, and the fixing block and the fixing plate are located in the middle of the first fixing rod.

As a further description of the above technical solution:

the quantity of first dead lever is two, and all is located the fixed plate both sides.

As a further description of the above technical solution:

the number of the third fixing rods is four, and the third fixing rods are evenly distributed on the periphery of the motor.

As a further description of the above technical solution:

the inner ring of the rotating shaft is fixedly connected to the fixing plate, and the outer ring of the rotating shaft is fixedly connected to the second fan blade.

As a further description of the above technical solution:

the case lid is located the box outside, and the box lateral wall is hugged closely to the case lid inside wall.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up first dead lever and second dead lever, fixed block for dismantlement and installation that can be faster in the course of the work only need press first dead lever downwards and take out the fixture block and can take out the second flabellum and clear up the maintenance, and the installation only needs put into the second draw-in groove with the second dead lever and press first dead lever downwards, makes the fixture block get into first draw-in groove can.

2. The utility model discloses a set up the case lid for can put into the box with case lid one end after the work and be close to second flabellum one side, make air outlet and second flabellum keep clean also can be guaranteed to air purifier under the out-of-work circumstances.

3. The utility model discloses a set up the pivot between fixed plate and second flabellum and make the rotation that the second flabellum can be better in the course of the work, make the more even outflow of air in exit, keep going on of job stabilization of second flabellum.

Drawings

Fig. 1 is a front view of an air outlet structure of an air purifier provided by the present invention;

fig. 2 is a side view of an air outlet structure of an air purifier provided by the present invention;

fig. 3 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a box body; 2. a third fixing bar; 3. a motor; 4. rotating the rod; 5. a first fan blade; 6. a filter screen; 7. a box cover; 8. a first card slot; 9. a first fixing lever; 10. a clamping block; 11. a spring; 12. a second fixing bar; 13. a rotating shaft; 14. a second fan blade; 15. a fixed block; 16. a fixing plate; 17. and a second card slot.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an air outlet structure of an air purifier comprises a box body 1, a box cover 7 is arranged on one side of the box body 1, a third fixing rod 2 is fixedly connected to one side of the box body 1 far away from the box cover 7, a motor 3 is fixedly connected to one side of the third fixing rod 2 far away from the box body 1, a rotating rod 4 is fixedly connected to a driving end of the motor 3, a first fan blade 5 is fixedly connected to one end of the rotating rod 4 far away from the motor 3, a filter screen 6 is fixedly connected to one side of the box body 1 close to the motor 3, a first clamping groove 8 and a second clamping groove 17 are formed in the box body 1, a clamping block 10 is in fit connection with the first clamping groove 8, a second fixing rod 12 is in fit connection with the second clamping groove 17, a spring 11 is fixedly connected to one side of the second fixing rod 12 far away from the second clamping groove 17, one side of the first fixing rod 9 close to the fixing block 15 is fixedly connected with a fixing plate 16, the middle part of the fixing plate 16 is fixedly connected with a rotating shaft 13, and one side of the rotating shaft 13 far away from the fixing plate 16 is fixedly connected with a second fan blade 14.

The second fixing rod 12 is located in the first fixing rod 9, and the fixing block 15 and the fixing plate 16 are located in the middle of the first fixing rod 9, which is beneficial to taking out the first fixing rod 9 and the second fan blade 14 more quickly. The number of the first fixing rods 9 is two, and the first fixing rods are located on two sides of the fixing plate 16, so that the second fan blades 14 can be better fixed, and the second fan blades 14 can be more stably carried out in the working process. The quantity of third dead lever 2 is four, and evenly distributed is in 3 week sides of motor, is favorable to motor 3's fixed, and the setting up of four third dead levers 2 makes motor 3 during operation more stable. The inner ring of the rotating shaft 13 is fixedly connected to the fixing plate 16, and the outer ring of the rotating shaft 13 is fixedly connected to the second fan blade 14, so that the rotation of the second fan blade 14 is facilitated. The case lid 7 is located the box 1 outside, and the box 1 lateral wall is hugged closely to case lid 7 inside wall, is favorable to sealedly, protects the cleanness of second flabellum 14.

The working principle is as follows: open motor 3 and make first flabellum 5 rotate, air admission box 1 makes the more even outflow of wind of air outlet department through second flabellum 14 after filtering through filter screen 6, treat when second flabellum 14 needs clearance maintenance, thereby press down two first dead levers 9 and make fixture block 10 break away from first draw-in groove 8, lift up two first dead levers 9 to oblique top, thereby take out first dead lever 9, and easy operation is convenient, and the work efficiency is improved, put into box 1 with case lid 7 when not using this equipment for a long time and be close to one side of second flabellum 14, keep second flabellum 14 clean.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an air purifier's air-out structure, includes box (1), its characterized in that: the box body is characterized in that a box cover (7) is arranged on one side of the box body (1), a third fixing rod (2) is fixedly connected to one side, far away from the box cover (7), of the box body (1), a motor (3) is fixedly connected to one side, far away from the box body (1), of the third fixing rod (2), a rotating rod (4) is fixedly connected to the driving end of the motor (3), a first fan blade (5) is fixedly connected to one end, far away from the motor (3), of the rotating rod (4), a filter screen (6) is fixedly connected to one side, close to the motor (3), of the box body (1), a first clamping groove (8) and a second clamping groove (17) are formed in the box body (1), a clamping block (10) is connected in a matching manner in the first clamping groove (8), a second fixing rod (12) is connected in a matching manner in the second clamping groove (17), and a, one side fixedly connected with fixed block (15) of second dead lever (12) are kept away from in spring (11), fixed block (15) fixed connection is in first dead lever (9), one side fixedly connected with fixed plate (16) that first dead lever (9) are close to fixed block (15), fixed plate (16) middle part fixedly connected with pivot (13), one side fixedly connected with second flabellum (14) of fixed plate (16) are kept away from in pivot (13).

2. The air outlet structure of the air purifier according to claim 1, wherein: the second fixing rod (12) is positioned in the first fixing rod (9), and the fixing block (15) and the fixing plate (16) are positioned in the middle of the first fixing rod (9).

3. The air outlet structure of the air purifier according to claim 1, wherein: the number of the first fixing rods (9) is two, and the first fixing rods are located on two sides of the fixing plate (16).

4. The air outlet structure of the air purifier according to claim 1, wherein: the number of the third fixing rods (2) is four, and the third fixing rods are uniformly distributed on the peripheral side of the motor (3).

5. The air outlet structure of the air purifier according to claim 1, wherein: the inner ring of the rotating shaft (13) is fixedly connected to the fixing plate (16), and the outer ring of the rotating shaft (13) is fixedly connected to the second fan blade (14).

6. The air outlet structure of the air purifier according to claim 1, wherein: the box cover (7) is positioned on the outer side of the box body (1), and the inner side wall of the box cover (7) is tightly attached to the outer side wall of the box body (1).