CN206642502U

CN206642502U - A kind of air purifier

Info

Publication number: CN206642502U
Application number: CN201720360294.8U
Authority: CN
Inventors: 陈德毅
Original assignee: Shangyu Shaoxing Art Randy Electric Appliance Co Ltd
Current assignee: Shangyu Shaoxing Art Randy Electric Appliance Co Ltd
Priority date: 2017-04-07
Filing date: 2017-04-07
Publication date: 2017-11-17
Anticipated expiration: 2027-04-07

Abstract

The utility model provides a kind of air purifier, including housing, the first active carbon filter net, the second active carbon filter net, HEPA filter screens, blower fan and rotating device；The both sides of the housing are respectively arranged with air inlet and air outlet；First active carbon filter net, the second active carbon filter net and HEPA filter screens are successively set on the enclosure interior；The blower fan is arranged on the enclosure interior, and is located at the HEPA filter screens side；The rotating device is arranged on the housing lower end, and the rotating device drives the housing into rotation；The rotating device includes base, motor, driving gear, driven gear, clutch shaft bearing, second bearing, bearing block and first rotating shaft.The utility model is simple in construction, realizes 360 degree of multi-angle air intakes, accelerates air purification efficiency, realizes fast purification air.

Description

A kind of air purifier

Technical field

It the utility model is related to air cleaning facility technical field, more particularly to a kind of air purifier.

Background technology

Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to adsorb, decompose or convert Various air pollutants (generally comprise finishing pollution, bacterium, the anaphylactogen of PM2.5, dust, pollen, peculiar smell, formaldehyde etc Deng), the product of air cleanliness is effectively improved, is broadly divided into family expenses, commercialization, industry, building.Have in air purifier it is a variety of not Same technology and medium, enable it to provide a user the air of cleaning and safety.Conventional air purifying process has：Adsorb skill Art, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filters technology, electrostatic Dust collecting technique etc.；Material technology mainly has：The efficient material of photocatalyst, activated carbon, synthetic fibers, HEAP, anion generator etc.. Existing air purifier is adopted to be compound more, i.e., employs a variety of purification techniques and material medium simultaneously.But existing sky The direction of air of gas purifier suction is fixed, and purification efficiency is low, and air purifier can not be rotated.

Utility model content

(1) technical problems to be solved

Problem to be solved in the utility model is to provide a kind of air purifier, with overcome in the prior art air it is net The defects of direction of air for changing device suction is fixed, and purification efficiency is low, and air purifier can not be rotated.

(2) technical scheme

To solve the technical problem, the utility model provides a kind of air purifier, including housing, the first activity Carbon screen pack, the second active carbon filter net, HEPA filter screens, blower fan and rotating device；The both sides of the housing be respectively arranged with into Air port and air outlet；First active carbon filter net, the second active carbon filter net and HEPA filter screens are successively set on the shell Internal portion；The blower fan is arranged on the enclosure interior, and is located at the HEPA filter screens side；The rotating device is arranged on institute Housing lower end is stated, the rotating device drives the housing into rotation；The rotating device includes base, motor, driving tooth Wheel, driven gear, clutch shaft bearing, second bearing, bearing block and first rotating shaft；The motor and the driving gear are set In the chassis interior, the clutch shaft bearing is arranged on the bearing block, and the second bearing is arranged on the base upper end In first groove, the driven gear is fixed in the first rotating shaft, between the first rotating shaft upper end and the second bearing Gap coordinates, and the first rotating shaft lower end coordinates with the clutch shaft bearing gap, and the housing is inserted at the top of the first rotating shaft In the slot of bottom, the first rotating shaft and the housing plugged and fixed, the driving gear are fixed on the motor In second rotating shaft, the driving gear is intermeshed with the driven gear.

Further, the rotating device also includes some balls, and the base upper end is provided with some second grooves, some The ball is arranged in some second grooves, and bottom surface of the ball end face also with the housing contacts.

Further, the ball and the second groove number are three.

Further, the housing bottom is provided with the slideway with the ball engagement.

Further, second active carbon filter net and HEPA filter screens are shaped as taper.

Further, first active carbon filtration is provided with guide plate, the guide plate and first activated carbon on the net Screen pack is integrally formed.

Further, the housing and base shape are cylinder.

(3) beneficial effect

Air purifier of the present utility model, it is simple in construction, 360 degree of multi-angle air intakes are realized, accelerate purification of air Efficiency, realize fast purification air.

Brief description of the drawings

Fig. 1 is a kind of structural representation of air purifier of the utility model；

Fig. 2 is the partial enlarged drawing of A in Fig. 1；

Fig. 3 is the partial enlarged drawing of B in Fig. 1；

Fig. 4 is the structural representation of the second active carbon filter net and HEPA filter screens；

Fig. 5 is the structural representation of the first active carbon filter net；

Fig. 6 is structural representation when a kind of air purifier of the utility model works；.

Embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.

Embodiment one

As depicted in figs. 1 and 2, a kind of air purifier of the present utility model, including housing 1, the first activated carbon mistake Filter screen 4, the second active carbon filter net 5, HEPA filter screens 6, blower fan 7 and rotating device；The both sides of the housing 1 be respectively arranged with into Air port 2 and air outlet 3；First active carbon filter net 4, the second active carbon filter net 5 and HEPA filter screens 6 connect and fix successively Inside the housing 1；The blower fan 7 is screwed inside the housing 1, and is located at the side of HEPA filter screens 6；Institute State rotating device and be arranged on the lower end of housing 1, the rotating device drives the housing 1 to rotate；The rotating device includes Base 8, motor 9, driving gear 10, driven gear 11, clutch shaft bearing 12, second bearing 13, bearing block 14 and first turn Axle 15；The motor 9 and the driving gear 10 are screwed inside the base 8, the clutch shaft bearing 12 with The gap of bearing block 14 coordinates, and the grafting of second bearing 13 is arranged in first groove of upper end 16 of base 8, it is described from The plugged and fixed of moving gear 11 in the first rotating shaft 15, with the gap of second bearing 13 match somebody with somebody by the upper end of first rotating shaft 15 Close, the lower end of first rotating shaft 15 coordinates with the gap of clutch shaft bearing 12, and the top of first rotating shaft 15 is inserted into the shell In the slot 17 of the bottom of body 1, the first rotating shaft 15 and the plugged and fixed of housing 1, the plugged and fixed of driving gear 10 exist In second rotating shaft 18 of the motor 9, the driving gear 10 is intermeshed with the driven gear 11.

As shown in figure 3, the rotating device also includes some balls 19, it is recessed that the upper end of base 8 is provided with some second Groove 20, some balls 19 are arranged in some second grooves 20, bottom of the end face of ball 19 also with the housing 1 Face contacts, and the benefit of ball 9 is：Contribute to housing 1 to rotate, rotate more smooth quick.The present embodiment selects the ball 19 It it is three with 20 numbers of the second groove.

As shown in figure 3, the bottom of housing 1 is provided with the slideway 21 coordinated with the ball 19.The benefit of slideway 21 is： Housing 1 is contributed to rotate, rotation is more smooth, also makes the rotation of housing 1 in track designation.

As shown in figure 4, second active carbon filter net 5 and HEPA filter screens 6 are shaped as taper, increase filter area, Filter effect is more preferable, and it is more thoroughly clean to cross air filtering.

As shown in figure 5, be provided with guide plate 22 on first active carbon filter net 4, the guide plate 22 and described the One active carbon filter net 4 is integrally formed, and guide plate 22 plays a part of guiding, and the air of suction will not run chaotically, realize air to The center of first active carbon filter net 4 is assembled, and it is more thorough to cross air filtering.

As shown in figure 1, the housing 1 and base 8 are shaped as cylinder, and it is convenient to rotate, reduce resistance.

During work, as shown in fig. 6, blower fan 7 is started working, air enters from air inlet 2, successively by the first activated carbon mistake Filter screen 4, the second active carbon filter net 5 and HEPA filter screens 6, finally from the air-out of air outlet 3.Air velocity is purified when needing quickening When, housing 1 is placed on rotating device, then controls rotating device rotation, motor 9 is started working, and drives driving tooth Wheel 10 rotates, and drives driven gear 11, first rotating shaft 15 and housing 1 to rotate, and realizes 360 degree of multi-angle air intakes, accelerates air Purification efficiency, realize fast purification air.

Air purifier of the present utility model, it is simple in construction, it is easy to operate, 360 degree of multi-angle air intakes are realized, are accelerated Air purification efficiency, realize fast purification air.

In summary, above-mentioned embodiment is not restricted embodiment of the present utility model, the technology of all this areas The modification or equivalent deformation that personnel are carried out on the basis of substantive content of the present utility model, in skill of the present utility model Art category.

Claims

A kind of 1. air purifier, it is characterised in that：Including housing, the first active carbon filter net, the second active carbon filtration Net, HEPA filter screens, blower fan and rotating device；The both sides of the housing are respectively arranged with air inlet and air outlet；Described first lives Property carbon screen pack, the second active carbon filter net and HEPA filter screens are successively set on the enclosure interior；The blower fan is arranged on institute Enclosure interior is stated, and is located at the HEPA filter screens side；The rotating device is arranged on the housing lower end, the rotating device Drive the housing into rotation；The rotating device includes base, motor, driving gear, driven gear, clutch shaft bearing, the Two bearings, bearing block and first rotating shaft；The motor and the driving gear are arranged on the chassis interior, and described first Bearing is arranged on the bearing block, and the second bearing is arranged in the groove of base upper end first, the driven gear It is fixed in the first rotating shaft, the first rotating shaft upper end coordinates with the second bearing gap, the first rotating shaft lower end Coordinate with the clutch shaft bearing gap, be inserted at the top of the first rotating shaft in the slot of the housing bottom, described first turn Axle and the housing plugged and fixed, the driving gear are fixed in the second rotating shaft of the motor, the driving gear It is intermeshed with the driven gear.
2. air purifier according to claim 1, it is characterised in that：If the rotating device also includes dry milling Pearl, the base upper end are provided with some second grooves, and some balls are arranged in some second grooves, the rolling Bottom surface of the pearl end face also with the housing contacts.
3. air purifier according to claim 2, it is characterised in that：The ball and the second groove number are three It is individual.
4. air purifier according to claim 2, it is characterised in that：The housing bottom is provided with and the rolling The slideway that pearl coordinates.
5. air purifier according to claim 1, it is characterised in that：Second active carbon filter net and HEPA Filter screen is shaped as taper.
6. air purifier according to claim 1, it is characterised in that：First active carbon filtration is set on the net There is guide plate, the guide plate is integrally formed with first active carbon filter net.
7. according to the air purifier described in any one of claim 1 to 6, it is characterised in that：Housing and the base shape Shape is cylinder.