CN212585141U

CN212585141U - Household air purifier with good purifying effect

Info

Publication number: CN212585141U
Application number: CN202021293326.5U
Authority: CN
Inventors: 江茵; 韩志飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-02-23
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a home-use air purifier that purifying effect is good, including air inlet, main part and universal wheel, the equal fixedly connected with universal wheel of four corners of main part bottom, the top fixedly connected with air inlet of main part, and the first filter screen of the inside top fixedly connected with of air inlet, the inside fixedly connected with check valve of air inlet, the inside bottom fixedly connected with second filter screen of air inlet, the top and the bottom in the main part outside all are provided with crashproof structure, crashproof structure is including crashproof board, telescopic link, anticollision spring and anticollision ring. The utility model discloses an evenly be provided with the venthole in the inside of lid, the gas after the purification can be discharged through the venthole, when needs are maintained and are cleared up the lid, dismantles the lid through the fixture block and the draw-in groove of mutual block, and the inside of mounting groove is installed to the lid again after maintenance and clearance are accomplished.

Description

Household air purifier with good purifying effect

Technical Field

The utility model relates to an air purification technical field specifically is a home-use air purifier that purifying effect is good.

Background

Along with the promotion of standard of living, people are more and more high to standard of living's requirement, and are also more and more high to living environment's air requirement, and in order to improve living environment's air quality, many people all place air purifier in living environment, carry out purification treatment to the air in living environment, improve quality of life, can reduce respiratory disease's probability simultaneously:

traditional home-use air purifier because the anticollision effect is poor, if collided in the use, very easy damage, the long-term use of being not convenient for influences quality of life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a home-use air purifier that purifying effect is good to propose the poor problem of anticollision effect in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a household air purifier with good purifying effect comprises an air inlet, a main body and universal wheels, wherein the universal wheels are fixedly connected at four corners of the bottom end of the main body, the air inlet is fixedly connected at the top end of the main body, and the top end of the inner part of the air inlet is fixedly connected with a first filter screen, the inner part of the air inlet is fixedly connected with a one-way valve, the bottom end inside the air inlet is fixedly connected with a second filter screen, the top end and the bottom end outside the main body are both provided with an anti-collision structure, the anti-collision structure comprises an anti-collision plate, a telescopic rod, an anti-collision spring and an anti-collision ring, the anti-collision ring is fixedly connected with the top end and the bottom end of the outer side of the main body, the telescopic rod is uniformly and fixedly connected with the outer side of the anti-collision ring, and the equal fixedly connected with anticollision spring in the outside of telescopic link, the equal fixedly connected with anticollision spring in one end of telescopic link, the one end of main part is provided with the structure of giving vent to anger.

Preferably, the structure of giving vent to anger is including venthole, lid, mounting groove, fixture block and draw-in groove, the mounting groove sets up the one end in the main part, the inside top of mounting groove and the both sides of bottom all are provided with the draw-in groove, the inside fixedly connected with lid of mounting groove, and the equal fixedly connected with fixture block in both sides of lid top and bottom, the inside of lid evenly is provided with the venthole.

Preferably, the clamping blocks are symmetrically distributed about a vertical center line of the cover body, and a clamping structure is formed between the clamping blocks and the clamping grooves.

Preferably, the inside equal fixedly connected with dust screen of venthole, the venthole is equidistant setting on the lid.

Preferably, the anti-collision plates are arranged in an arc shape and are symmetrically distributed about a vertical center line of the main body.

Preferably, the anti-collision springs are arranged on the anti-collision ring at equal intervals, and the telescopic rods and the anti-collision springs are of a contraction structure.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of purifying effect is good for home-use air purifier is rational in infrastructure, has following advantage:

(1) the anti-collision plate is fixedly connected to one end of the telescopic rod, when the anti-collision plate is collided, the telescopic rod contracts along with the anti-collision spring, the force of collision is buffered, the main body is prevented from being damaged, the main body is protected through the anti-collision plate when the main body is moved, the service life of the main body can be prolonged, the use effect of the main body is prevented from being influenced, and the life quality is prevented from being influenced;

(2) the air inlet is fixedly connected to the top end of the main body, the first filter screen is fixedly connected to the top end inside the air inlet, the first filter screen can carry out primary filtration on air entering the main body, dust, catkin and other substances are prevented from entering the main body, the air passes through the one-way valve and then is filtered by the second filter screen, fine dust and impurities can be left at the top end of the second filter screen, and the air after being pretreated can be better purified;

(3) through evenly being provided with the venthole in the inside of lid, gas after the purification can discharge through the venthole, when needs are maintained and are cleared up the lid, dismantles the lid through the fixture block and the draw-in groove of mutual block, and the inside of mounting groove is installed to the lid again after maintenance and clearance are accomplished.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of the air outlet structure of the present invention;

fig. 4 is a schematic view of the front view cross-section structure of the air inlet of the present invention.

In the figure: 1. an air inlet; 2. a main body; 3. an air outlet structure; 301. an air outlet; 302. a cover body; 303. mounting grooves; 304. a clamping block; 305. a card slot; 4. a universal wheel; 5. an anti-collision structure; 501. an anti-collision plate; 502. a telescopic rod; 503. an anti-collision spring; 504. an anti-collision ring; 6. a first filter screen; 7. a one-way valve; 8. a second filter.

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 an embodiment: a home air purifier with good purification effect comprises an air inlet 1, a main body 2 and universal wheels 4, the universal wheels 4 are fixedly connected to four corners of the bottom end of the main body 2, the air inlet 1 is fixedly connected to the top end of the main body 2, a first filter screen 6 is fixedly connected to the top end of the inner part of the air inlet 1, a one-way valve 7 is fixedly connected to the inner part of the air inlet 1, a second filter screen 8 is fixedly connected to the bottom end of the inner part of the air inlet 1, when an air part is purified by the main body 2, air firstly passes through the air inlet 1 to be inside the main body 2, the first filter screen 6 can carry out primary filtration on the air entering the inner part of the main body 2, then the air passes through the one-way valve 7 and then passes through the second filter screen 8, fine dust and impurities can be left at the top end of the;

the anti-collision structure 5 is arranged at the top end and the bottom end of the outer side of the main body 2, the anti-collision structure 5 comprises an anti-collision plate 501, a telescopic rod 502, an anti-collision spring 503 and an anti-collision ring 504, the anti-collision ring 504 is fixedly connected to the top end and the bottom end of the outer side of the main body 2, the outer side of the anti-collision ring 504 is uniformly and fixedly connected with the telescopic rod 502, the outer side of the telescopic rod 502 is fixedly connected with the anti-collision spring 503, one end of the telescopic rod 502 is fixedly connected with the anti-collision spring 503, the anti-collision plate 501 is arranged in an arc shape, and the;

the anti-collision springs 503 are arranged on the anti-collision ring 504 at equal intervals, the telescopic rod 502 and the anti-collision springs 503 are in a contraction structure to play a role in buffering, if the main body 2 is impacted, the main body firstly collides with the anti-collision plate 501, the telescopic rod 502 contracts along with the anti-collision springs 503 to play a role in buffering the impact force, the main body 2 is prevented from being damaged, and when the main body 2 is moved, the main body 2 is protected through the anti-collision plate 501;

one end of the main body 2 is provided with an air outlet structure 3, the air outlet structure 3 comprises an air outlet hole 301, a cover body 302, a mounting groove 303, a clamping block 304 and a clamping groove 305, the mounting groove 303 is arranged at one end of the main body 2, the clamping grooves 305 are arranged on the top end and the two sides of the bottom end inside the mounting groove 303, the cover body 302 is fixedly connected inside the mounting groove 303, the clamping blocks 304 are fixedly connected on the top end and the two sides of the bottom end of the cover body 302, and the air outlet hole 301 is uniformly formed inside the cover;

the clamping blocks 304 are symmetrically distributed about the vertical center line of the cover body 302, and a clamping structure is formed between the clamping blocks 304 and the clamping grooves 305, so that the disassembly and the assembly are convenient;

inside equal fixedly connected with dust screen of venthole 301, venthole 301 are equidistant setting on lid 302, make fixed more firm, when needs maintain lid 302 and clearance, dismantle lid 302 through fixture block 304 and draw-in groove 305 of mutual block, after maintenance and clearance are accomplished, install the inside of mounting groove 303 with lid 302 again.

The working principle is as follows: when the device is used, an external power supply is adopted, firstly, when the main body 2 purifies an air part, air firstly passes through the air inlet 1 to be carried out inside the main body 2, the first filter screen 6 can carry out primary filtration on the air entering the main body 2, then the air passes through the one-way valve 7 and then is filtered by the second filter screen 8, fine dust and impurities can be left at the top end of the second filter screen 8, and the purified air is discharged through the air outlet 301;

then, when the cover body 302 needs to be maintained and cleaned, the cover body 302 is detached through the clamping blocks 304 and the clamping grooves 305 which are clamped with each other, and after the maintenance and the cleaning are finished, the cover body 302 is installed in the installation groove 303;

finally, in the use, if main part 2 receives the striking, can collide crashproof board 501 at first, telescopic link 502 follows crashproof spring 503 and contracts, plays the cushioning effect to the power of striking, avoids causing the damage to main part 2, when removing main part 2, protects main part 2 through crashproof board 501.

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 purification effect's domestic air purifier, includes air inlet (1), main part (2) and universal wheel (4), its characterized in that: the four corners of the bottom of the main body (2) are fixedly connected with universal wheels (4), the top end of the main body (2) is fixedly connected with an air inlet (1), the top end of the inside of the air inlet (1) is fixedly connected with a first filter screen (6), the inside of the air inlet (1) is fixedly connected with a one-way valve (7), the bottom end of the inside of the air inlet (1) is fixedly connected with a second filter screen (8), the top end and the bottom end of the outside of the main body (2) are respectively provided with an anti-collision structure (5), each anti-collision structure (5) comprises an anti-collision plate (501), a telescopic rod (502), an anti-collision spring (503) and an anti-collision ring (504), each anti-collision ring (504) is fixedly connected with the top end and the bottom end of the outside of the main body (2), the outer side of each anti-collision ring (504) is uniformly, the equal fixedly connected with anticollision spring (503) of one end of telescopic link (502), the one end of main part (2) is provided with air outlet structure (3).

2. The household air purifier with good purifying effect as claimed in claim 1, wherein: give vent to anger structure (3) including venthole (301), lid (302), mounting groove (303), fixture block (304) and draw-in groove (305), mounting groove (303) set up the one end in main part (2), the inside top of mounting groove (303) and the both sides of bottom all are provided with draw-in groove (305), the inside fixedly connected with lid (302) of mounting groove (303), and the equal fixedly connected with fixture block (304) in both sides of lid (302) top and bottom, the inside of lid (302) evenly is provided with venthole (301).

3. The household air purifier with good purifying effect as claimed in claim 2, wherein: the clamping blocks (304) are symmetrically distributed about the vertical center line of the cover body (302), and a clamping structure is formed between the clamping blocks (304) and the clamping grooves (305).

4. The household air purifier with good purifying effect as claimed in claim 2, wherein: the equal fixedly connected with dust screen in venthole (301), venthole (301) are equidistant setting on lid (302).

5. The household air purifier with good purifying effect as claimed in claim 1, wherein: the anti-collision plate (501) is arranged in an arc shape, and the anti-collision plate (501) is symmetrically distributed around the vertical center line of the main body (2).

6. The household air purifier with good purifying effect as claimed in claim 1, wherein: the anti-collision springs (503) are arranged on the anti-collision rings (504) at equal intervals, and the telescopic rods (502) and the anti-collision springs (503) are in a contraction structure.