CN208275158U - It is conveniently replaceable the air cleaning unit of filter core - Google Patents

Abstract

The utility model discloses the air cleaning units for being conveniently replaceable filter core, including clarifier ontology, receive wire stitcher, receive net axis, put net axis and gear set, wire stitcher is received in the installation application of clarifier ontology side, it is equipped with inside the receipts net axis and receives net axis, receipts net axis lower end is equipped with gear set, the clarifier ontology other side, which is equipped with, puts net axis, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with receipts wire stitcher, it is rotated by motor and receives net axis, effectively filter screen is unfolded and is wound, filter screen is replaced convenient for user, it is provided with and puts net axis, on the one hand it is conveniently replaceable new filter screen, on the other hand it is connected by the hook of one end with the connection ring in bracing wire, effective expansion filter screen is filtered work, it is provided with gear set, it is engaged by the physics of external gear and internal gear, effectively rotated Wire stitcher is received, carries out receiving net work, it is more convenient to use quick.

Description

It is conveniently replaceable the air cleaning unit of filter core

Technical field

The utility model relates to technical field of air purification, are specially conveniently replaceable the air cleaning unit of filter core.

Background technique

Air cleaning unit is to refer to adsorb, decompose or convert various air pollutants, effectively improves air cleanliness Product enable it to the air for providing a user cleaning and safety there are many different technology and medium in air purifier, Common air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising Technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc., existing air purifier are adopted to be compound more, i.e., are used simultaneously A variety of purification techniques and material medium, air purifier at home, medical treatment, industrial circle have an application, house field is with list The Household Air Purifier of machine class is the main product in market, and most important function is the particulate matter removed in air, simultaneously also It can solve the interior as caused by finishing or other reasons, the underground space, interior volatile organic matter air pollution problems inherent, Since the release of the space Air Contamination object of relative closure has the characteristics that persistence and uncertainty, air cleaning is used It is internationally recognized one of the method for improving indoor air quality that device, which purifies the air of a room, but air cleaning unit is for a long time After use, the filter effect of filter core declines, and needs replacing filter core, general filter device needs to dismantle filtering by ancillary equipment Device carries out replacement filter core, operating difficulties process complexity etc., so being badly in need of a kind of air cleaning unit for being conveniently replaceable filter core to solve The certainly above problem.

Utility model content

The utility model provides the air cleaning unit for being conveniently replaceable filter core, can effectively solve to mention in above-mentioned background technique General filter device out needs to dismantle filter by ancillary equipment and carries out replacement filter core, and operating difficulties process complexity etc. is asked Topic.

To achieve the above object, the utility model provides the following technical solutions: it is conveniently replaceable the air cleaning unit of filter core, Including clarifier ontology, air inlet fan, receipts wire stitcher, shutter, receipts net axis, movable axis, magnet, channel, filter screen, put net axis, tooth Wheel group, bracing wire, connection ring, motor, firm banking, connecting plate, fixing axle, hook, sealing ring, external gear and internal gear, it is described Clarifier ontology lower end is equipped with air inlet fan, and air inlet fan side is equipped with receipts wire stitcher, and the receipts wire stitcher side is equipped with screening Baffle, the shutter upper end are equipped with movable axis, and the movable axis side setting is equipped with magnet, the magnet lower end installation Have and receive net axis, receipts net axis side is connected with bracing wire, and described bracing wire one end is equipped with connection ring, the receipts net axis lower end setting There is a gear set, sealing ring is installed on the outside of the gear set, external gear is installed inside the sealing ring, inside the external gear Internal gear is installed, the internal gear lower end is provided with firm banking, and the firm banking side is equipped with motor, the motor Lower end is equipped with connecting plate, and the connecting plate side is provided with channel, and the channel side, which is provided with, puts net axis, described to put net axis Outside is equipped with filter screen, and the filter screen side is equipped with hook, and the hook lower end is provided with fixing axle, the air inlet fan The output end of alternating current is electrically connected with the input terminal of motor.

Preferably, it the receipts wire stitcher and puts net axis side and is provided with shutter.

Preferably, the diameter in the channel is greater than the diameter of connection ring.

Preferably, the bracing wire is a kind of component of stainless steel material.

Preferably, the motor lower end is provided with resilient cushion, and the resilient cushion is a kind of component of expanded rubber material.

Preferably, the teeth of the external gear and internal gear are contrary.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, it is provided with air inlet fan, effective quickening ambient atmos, which enter in clarifier, to be purified, and is improved clarifier efficiency, is provided with Wire stitcher is received, is rotated by motor and receives net axis, effectively filter screen is unfolded and is wound, is provided with shutter, passes through magnet It is connect with clarifier ontology, effective hide receives net axis, avoids outside sundries damage from receiving net axis, is provided with and puts net axis, on the one hand It is conveniently replaceable new filter screen, is on the other hand connected by the hook of one end with the connection ring in bracing wire, effective expansion filtering Net is filtered work, more convenient to use, is provided with gear set, is engaged by the physics of external gear and internal gear, effectively It carries out rotation and receives wire stitcher, carry out receiving net work, be provided with sealing ring, effectively sundries avoided to enter in gear set, influence gear Group work, extends the service life of device.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the mounting structure schematic diagram that the utility model receives wire stitcher；

Fig. 3 is the mounting structure schematic diagram that the utility model puts net axis；

Fig. 4 is the mounting structure schematic diagram of the utility model gear set；

Figure label: 1, clarifier ontology；2, air inlet fan；3, wire stitcher is received；4, shutter；5, net axis is received；6, movable axis；7, Magnet；8, channel；9, filter screen；10, net axis is put；11, gear set；12, bracing wire；13, connection ring；14, motor；15, fixed bottom Seat；16, connecting plate；17, fixing axle；18, it links up with；19, sealing ring；20, external gear；21, internal gear.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, is conveniently replaceable the air cleaning of filter core Device, including clarifier ontology 1, air inlet fan 2, receipts wire stitcher 3, shutter 4, receipts net axis 5, movable axis 6, magnet 7, channel 8, filtering Net 9 puts net axis 10, gear set 11, bracing wire 12, connection ring 13, motor 14, firm banking 15, connecting plate 16, fixing axle 17, hangs Hook 18, sealing ring 19, external gear 20 and internal gear 21,1 lower end of clarifier ontology are equipped with air inlet fan 2, the 2 sides installation of air inlet fan Have and receive wire stitcher 3, receives 3 side of wire stitcher and shutter 4 is installed, 4 upper end of shutter is equipped with movable axis 6,6 side of movable axis setting peace Equipped with magnet 7,7 lower end of magnet, which is equipped with, receives net axis 5, receives 5 side of net axis and is connected with bracing wire 12,12 one end of bracing wire is equipped with connection Ring 13 receives 5 lower end of net axis and is provided with gear set 11, sealing ring 19 is equipped on the outside of gear set 11, is equipped with inside sealing ring 19 External gear 20 is equipped with internal gear 21 inside external gear 20, and 21 lower end of internal gear is provided with firm banking 15, firm banking 15 1 Side is equipped with motor 14, and 14 lower end of motor is equipped with connecting plate 16, and 16 side of connecting plate is provided with channel 8, the setting of 8 side of channel Net axis 10 is put, puts and filter screen 9 is installed on the outside of net axis 10,9 side of filter screen is equipped with hook 18, and 18 lower ends of hook are provided with The input terminal of fixing axle 17, air inlet fan 2 and motor 14 is electrically connected the output end of alternating current.

It in order to avoid sundries enters in device, influences device and works normally, in the present embodiment, it is preferred that receive wire stitcher 3 and put 10 side of net axis is provided with shutter 4.

It is moved for the ease of bracing wire 13, in the present embodiment, it is preferred that the diameter in channel 8 is greater than the straight of connection ring 13 Diameter.

In order to avoid bracing wire 12 is in user's corrosion fracture, influences device and work, in the present embodiment, it is preferred that bracing wire 12 For a kind of component of stainless steel material.

In order to absorb the vibration in the work of motor 14, in the present embodiment, it is preferred that 14 lower end of motor is provided with resilient cushion, Resilient cushion is a kind of component of expanded rubber material.

Physics occlusion is carried out for the ease of external gear 20 and internal gear 21, in the present embodiment, it is preferred that external gear 20 and interior The teeth of gear 21 are contrary.

The working principle and process for using of the utility model: when clarifier works normally, being first turned on shutter 4, will Filter screen, which is installed to, to be put on net axis 10, then connect the connection ring 13 in bracing wire 12 with hook 18, is then switched off 4 benefit of shutter It is fixed with fixing axle 17, avoiding interior sundries from entering influences device work, motor is finally opened, so that motor rotates external gear 20 to drive the receipts net axis 5 connected on internal gear 21 to be rotated, and then bracing wire 12 is pulled to filter net unfolding, carry out Work is filtered, when needing replacing filter screen, starting motor makes motor rotation external gear 20 to drive on internal gear 21 first The receipts net axis 5 of connection is rotated, and then bracing wire 12 is pulled to make filter screen retracting to receiving on net axis 5, then unclamps hook 18, Then shutter 4 is opened, the filter screen needed replacing is taken out, finally new filter screen is put on net axis 10, is repeated Aforesaid operations complete replacement filtering net operation, more convenient to use quick.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (6)

1. being conveniently replaceable the air cleaning unit of filter core, including clarifier ontology (1), air inlet fan (2), receipts wire stitcher (3), shutter (4), net axis (5) are received, movable axis (6), magnet (7), channel (8), filter screen (9), put net axis (10), gear set (11), bracing wire (12), connection ring (13), motor (14), firm banking (15), connecting plate (16), fixing axle (17), hook (18), sealing ring (19), external gear (20) and internal gear (21), it is characterised in that: clarifier ontology (1) lower end is equipped with air inlet fan (2), The air inlet fan (2) side, which is equipped with, receives wire stitcher (3), and receipts wire stitcher (3) side is equipped with shutter (4), the shutter (4) upper end is equipped with movable axis (6), and movable axis (6) the side setting is equipped with magnet (7), magnet (7) the lower end installation Having and receives net axis (5), receipts net axis (5) side is connected with bracing wire (12), and described bracing wire (12) one end is equipped with connection ring (13), Receipts net axis (5) lower end is provided with gear set (11), is equipped with sealing ring (19), the sealing on the outside of the gear set (11) It is equipped with external gear (20), is equipped with internal gear (21) inside the external gear (20), the internal gear (21) inside circle (19) Lower end is provided with firm banking (15), and firm banking (15) side is equipped with motor (14), motor (14) the lower end peace Equipped with connecting plate (16), connecting plate (16) side is provided with channel (8), and channel (8) side, which is provided with, puts net axis (10), described put is equipped with filter screen (9) on the outside of net axis (10), and filter screen (9) side is equipped with hook (18), the extension Hook (18) lower end is provided with fixing axle (17), and the input terminal of the air inlet fan (2) and motor (14) is electrically connected the defeated of alternating current Outlet.

2. the air cleaning unit according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the receipts wire stitcher (3) Shutter (4) are provided with net axis (10) side is put.

3. the air cleaning unit according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the channel (8) Diameter is greater than the diameter of connection ring (13).

4. the air cleaning unit according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the bracing wire (12) is A kind of component of stainless steel material.

5. the air cleaning unit according to claim 1 for being conveniently replaceable filter core, it is characterised in that: under the motor (14) End is provided with resilient cushion, and the resilient cushion is a kind of component of expanded rubber material.

6. the air cleaning unit according to claim 1 for being conveniently replaceable filter core, it is characterised in that: the external gear (20) It is contrary with the teeth of internal gear (21).