CN214536696U

CN214536696U - Household air purifier

Info

Publication number: CN214536696U
Application number: CN202120078134.0U
Authority: CN
Inventors: 陆培铭
Original assignee: Zhaoqing Mingcheng Technology Co ltd
Current assignee: Zhaoqing Mingcheng Technology Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-29
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a household air purifier, which comprises an equipment body, wherein the bottom of the equipment body is fixedly connected with a second bearing, and a second rotating shaft is rotatably inserted in the second bearing; through the first mounting of design, first rotation axis, the equipment box, second rotation axis and motor, be convenient for drive the worm through opening the motor and rotate, it rotates to drive first gear through the rotation of worm, when first gear revolve, the second rotation axis can rotate simultaneously, when second rotation axis revolve, the second rotation axis is when driving the equipment body rotation, the first mounting of equipment body bottom will drive the spheroid and remove in the top circular slot of equipment box, the rotation angle adjustment of equipment body has been accomplished this moment, two spheroids and the first mounting of design, the stability of equipment body when rotatory has been guaranteed, the unable regulation of current domestic air purifier rotation angle has been solved, lead to the problem that the clarifier practicality reduces.

Description

Household air purifier

Technical Field

The utility model belongs to the technical field of air purifier, concretely relates to domestic air purifier.

Background

An air cleaner is also called as an air cleaner, and refers to a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria and allergens) and effectively improving air cleanliness, and is mainly divided into household, commercial, industrial and building.

The existing household air purifier can not automatically adjust the angle in the using process, the air purifier can only be manually pushed by a user to adjust the angle, the labor force of the user is increased, great inconvenience is brought to the use of the user, the problem that the practicability of the existing household air purifier is reduced is solved, and the household air purifier is provided for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a domestic air purifier to solve the unable automatically regulated angle of the in-process of using of the current domestic air purifier who proposes in the above-mentioned background art, can only carry out angle modulation through the manual promotion air purifier of user, increased user's labour, brought very big inconvenience for user's use, led to the problem that current domestic air purifier practicality reduces.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a household air purifier, includes the equipment body, the bottom fixedly connected with second bearing of equipment body, the inside rotatory grafting of second bearing has the second rotation axis, the first bearing of one end fixedly connected with of second rotation axis, the rotatory first gear that has cup jointed of surface of second rotation axis, the surface engagement of first gear is connected with the worm, the one end of worm and the output shaft fixed connection of motor, the rotatory third bearing that has cup jointed of one end surface of worm the bottom fixedly connected with equipment box of first bearing, the top of equipment box is provided with two spheroids, two spheroidal inside activity is pegged graft and is had first rotation axis, two the first mounting of the equal fixedly connected with in both ends of first rotation axis.

Preferably, the first fixed block of inner chamber top fixedly connected with and the second fixed block of equipment body, the first piece of filtering of one side outer fixed surface fixedly connected with of first fixed block, the first top fixedly connected with exhaust fan of filtering, one side outer fixed surface fixedly connected with of exhaust fan goes out the tuber pipe, first fixed block with the equal fixedly connected with second in bottom of second fixed block filters piece, two one side surface of second filtration piece all is provided with the air exhauster, two the equal fixedly connected with air-supply line of one side outer surface of air exhauster, the inner chamber fixedly connected with second mounting of equipment body, the top of second mounting is provided with the active carbon spare, the inner chamber of equipment body is provided with the second mounting.

Preferably, a circular groove is formed in the top of the equipment box, and the two spheres are located inside the circular groove.

Preferably, a hole a is formed in the top of the equipment box, and one end of the second rotating shaft penetrates through the hole a.

Preferably, the number of the first fixing pieces is two, and the two first fixing pieces are respectively located on two sides of the bottom of the equipment body.

Preferably, holes B are formed in two sides of the outer surface of the equipment body, and one ends of the two air inlet pipes penetrate through the holes B respectively.

Preferably, the number of the second filter elements is two, and the two second filter elements are respectively positioned at two sides of the activated carbon element.

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

1. through the first mounting of design, first rotation axis, the equipment box, second rotation axis and motor, be convenient for drive the worm through opening the motor and rotate, it rotates to drive first gear through the rotation of worm, when first gear revolve, the second rotation axis can rotate simultaneously, when second rotation axis revolve, the second rotation axis is when driving the equipment body rotation, the first mounting of equipment body bottom will drive the spheroid and remove in the top circular slot of equipment box, the rotation angle adjustment of equipment body has been accomplished this moment, two spheroids and the first mounting of design, the stability of equipment body when rotatory has been guaranteed, the unable regulation of current domestic air purifier rotation angle has been solved, lead to the problem that the clarifier practicality reduces.

2. Through the first fixed block of design, first filter, the air-supply line, air exhauster and exhaust fan, be convenient for when two air exhausters function, can pass through the inside of air-supply line suction device body with the room air, filter through the second, the purification of active carbon spare and first filter, can utilize the exhaust fan through going out the outside that the tuber pipe discharged fresh air to the device body, accomplished the purification work to outdoor required air-purifying this moment promptly, accomplish the work that air after the purification carries out the exchange with the room air simultaneously, the lower problem of air purification degree has been solved.

Drawings

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

FIG. 2 is a schematic top view of the apparatus box of the present invention;

FIG. 3 is a schematic sectional top view of the apparatus box of the present invention;

fig. 4 is a schematic view of the bottom structure of the device body of the present invention.

In the figure: 1. an apparatus body; 2. a first fixing member; 3. a first rotating shaft; 4. a sphere; 5. an equipment box; 6. a first bearing; 7. a first gear; 8. a worm; 9. a second rotation shaft; 10. a second bearing; 11. a motor; 12. a third bearing; 13. a first fixed block; 14. a first filter member; 15. a second fixed block; 16. an air inlet pipe; 17. an exhaust fan; 18. a second filter member; 19. an exhaust fan; 20. an air outlet pipe; 21. an activated carbon element; 22. and a second fixing member.

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: the utility model provides a domestic air purifier, including equipment body 1, the bottom fixedly connected with second bearing 10 of equipment body 1, the inside rotation of second bearing 10 is pegged graft and is had second rotation axis 9, the one end fixedly connected with first bearing 6 of second rotation axis 9, the rotatory first gear 7 that has cup jointed of surface of second rotation axis 9, the surface meshing of first gear 7 is connected with worm 8, the one end of worm 8 and the output shaft fixed connection of motor 11, the rotatory bottom fixedly connected with equipment box 5 that has cup jointed the first bearing 6 of third bearing 12 of one end surface of worm 8, the top of equipment box 5 is provided with two spheroid 4, the inside activity of two spheroid 4 is pegged graft and is had first rotation axis 3, the equal fixedly connected with first mounting 2 in both ends of two first rotation axis 3.

In this embodiment, drive worm 8 through opening motor 11 and rotate, it rotates to drive first gear 7 through the rotation of worm 8, when first gear 7 rotates, second rotation axis 9 can rotate simultaneously, when second rotation axis 9 rotates, second rotation axis 9 drives the rotatory while of equipment body 1, first mounting 2 of equipment body 1 bottom will drive spheroid 4 and remove in the top circular slot of equipment box 5, the rotation angle adjustment of equipment body 1 has been accomplished this moment, two spheroids 4 and first mounting 2 of design, the stability of equipment body 1 when rotatory has been guaranteed.

Specifically, the first fixed block 13 of inner chamber top fixedly connected with and the second fixed block 15 of equipment body 1, the first piece 14 of filtering of one side external fixed surface fixedly connected with of first fixed block 13, the first top fixedly connected with exhaust fan 19 of filtering piece 14, one side external fixed surface fixedly connected with out tuber pipe 20 of exhaust fan 19, the equal fixedly connected with second in bottom of first fixed block 13 and second fixed block 15 filters piece 18, two second filter one side surfaces of piece 18 all are provided with air exhauster 17, the equal fixedly connected with air-supply line 16 in one side surface of two air exhausters 17, the inner chamber fixedly connected with second mounting 22 of equipment body 1, the top of second mounting 22 is provided with active carbon spare 21, the inner chamber of equipment body 1 is provided with second mounting 22.

In this embodiment, when two exhaust fans 17 operate, can inhale the inside of equipment body 1 through air-supply line 16 with indoor air, through the purification of second filter piece 18, active carbon spare 21 and first filter piece 14, can utilize exhaust fan 19 to discharge fresh air to the outside of equipment body 1 through going out tuber pipe 20, accomplished the work of purifying the required air purification of outdoor this moment promptly, accomplished the work of exchanging of air after the purification and indoor air simultaneously.

Specifically, a circular groove is formed in the top of the equipment box 5, and the two spheres 4 are located inside the circular groove.

In this embodiment, through the circular slot of design to and two spheroid 4 in the groove have guaranteed that equipment body 1 is when rotatory, and two spheroid 4 can be in the circular slot synchronous motion, have guaranteed the stability of equipment body 1 rotation.

Specifically, a hole a is formed in the top of the device box 5, and one end of the second rotating shaft 9 penetrates through the hole a.

In this embodiment, the hole a is designed to facilitate the rotation of the second rotating shaft 9 inside the device case 5 by the rotation of the first gear 7.

Specifically, the number of the first fixing members 2 is two, and the two first fixing members 2 are respectively located on two sides of the bottom of the device body 1.

In this embodiment, through the two designed first fixing parts 2 and the cooperation with the two spheres 4, the stability of the device body 1 during rotation is ensured.

Specifically, holes B are formed in both sides of the outer surface of the device body 1, and one ends of the two air inlet pipes 16 penetrate through the inside of the two holes B respectively.

In this embodiment, through the two holes B, it is convenient to simultaneously suck and purify the outdoor air through the two air inlet pipes 16 by using the two exhaust fans 17.

Specifically, the number of the second filter members 18 is two, and the two second filter members 18 are respectively located on both sides of the activated carbon member 21.

In this embodiment, the two second filter elements 18 and the activated carbon element 21 between the two second filter elements 18 are designed to facilitate a more careful purification of the air taken in.

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. A household air purifier, comprising a device body (1), characterized in that: a second bearing (10) is fixedly connected to the bottom of the equipment body (1), a second rotating shaft (9) is rotatably inserted into the second bearing (10), one end of the second rotating shaft (9) is fixedly connected with a first bearing (6), the outer surface of the second rotating shaft (9) is rotatably sleeved with a first gear (7), the outer surface of the first gear (7) is engaged and connected with a worm (8), one end of the worm (8) is fixedly connected with an output shaft of a motor (11), the outer surface of one end of the worm (8) is rotatably sleeved with a third bearing (12), the bottom of the first bearing (6) is fixedly connected with an equipment box (5), the top of equipment box (5) is provided with two spheroid (4), two the inside activity of spheroid (4) is pegged graft and is had first rotation axis (3), two the equal fixedly connected with first mounting (2) in both ends of first rotation axis (3).

2. A domestic air purifier as claimed in claim 1, wherein: the inner chamber top fixedly connected with of equipment body (1) first fixed block (13) and second fixed block (15), one side of first fixed block (13) outer fixed surface is connected with first filtration piece (14), the top fixedly connected with exhaust fan (19) of first filtration piece (14), one side outer fixed surface of exhaust fan (19) is connected with out tuber pipe (20), first fixed block (13) with the equal fixedly connected with second in bottom of second fixed block (15) filters piece (18), two one side surface of second filtration piece (18) all is provided with air exhauster (17), two one side surface of air exhauster (17) all fixedly connected with air-supply line (16), the inner chamber fixedly connected with second mounting (22) of equipment body (1), the top of second mounting (22) is provided with active carbon spare (21), the inner cavity of the equipment body (1) is provided with a second fixing piece (22).

3. A domestic air purifier as claimed in claim 1, wherein: the top of the equipment box (5) is provided with a circular groove, and the two spheres (4) are positioned in the circular groove.

4. A domestic air purifier as claimed in claim 1, wherein: a hole A is formed in the top of the equipment box (5), and one end of the second rotating shaft (9) penetrates through the hole A.

5. A domestic air purifier as claimed in claim 1, wherein: the number of the first fixing pieces (2) is two, and the two first fixing pieces (2) are respectively located on two sides of the bottom of the equipment body (1).

6. A domestic air purifier as claimed in claim 2, wherein: holes B are formed in two sides of the outer surface of the equipment body (1), and one ends of the two air inlet pipes (16) penetrate through the holes B respectively.

7. A domestic air purifier as claimed in claim 2, wherein: the number of the second filter elements (18) is two, and the two second filter elements (18) are respectively positioned at two sides of the active carbon element (21).