CN210004526U

CN210004526U - air purification device for building decoration

Info

Publication number: CN210004526U
Application number: CN201920756316.1U
Authority: CN
Inventors: 李锡用; 孙卫; 王玉梅; 李建忠; 李霞
Original assignee: Wenzhou Haotian Construction Co Ltd
Current assignee: Wenzhou Haotian Construction Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-01-31
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses an air purification device for building decoration, which comprises an outer shell, shell cavity's bottom surface is equipped with humidification device, humidification device's top surface is equipped with positioner, positioner's top is equipped with the filter core, the inner wall of shell is equipped with the device of brushing, through positioner, the bottom that makes the filter core is fixed, through stop device, the top that makes the filter core is fixed, provide power for the filter core through power device, make the filter core rotate fast, the filter core rotates fast, make filter core surface adhered to solid particle can be thrown away under the effect of centrifugal force, can not purify the surface accumulation of net at photocatalyst, make photocatalyst purify the net and keep good permeability, clean the surface of filter core through the device of brushing, make photocatalyst purify net surface remaining solid particle and clear away, advance step increase photocatalyst and purify the permeability of net, the air resistance reduces, air purification efficiency improves, the change frequency of filter core reduces substantially, the use layer is originally low.

Description

air purification device for building decoration

Technical Field

The utility model relates to an air purification equipment field, more specifically say, relate to air purification device for building decoration.

Background

Along with the development of society, the renewal of people's concept and the improvement of people's quality of life, people have proposed higher requirement to the place of life, work, on the basis of pursuing practicality and function, have more deep requirement to the indoor decoration of building and fitment, the indoor decoration of building can realize the redevelopment to indoor function, realize convenient and comfortable purpose, after the indoor decoration of building, the decoration and fitment material of use can distribute out harmful gas such as formaldehyde, benzene, toluene, produce various injuries to indoor people, seriously influence people's health, need to use air purification device to purify indoor air.

Present air purification device comprises air-blower, humidifier, shell, various purification net, the purification net has board-like and two kinds of types of cylinder, fixed mounting is in the shell, in long-time use, the solid particle in the air accumulates on the purification net gradually, plug up the mesh on the purification net, make the air permeability of purification net descend, the air resistance increases, air purification efficiency reduces, need often change the purification net, the user layer is originally high, consequently need to design kinds of air purification device for building decoration urgently.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Current air purification device to existence among the prior art comprises air-blower, humidifier, shell, various purification net, and the purification net has board-like and two kinds of types of cylinder, and fixed mounting is in the shell, and in long-time use, the solid particle in the air accumulates on the purification net gradually, plugs up the mesh on the purification net, makes the air permeability of purification net descend, and the air resistance increases, and air purification efficiency reduces, needs often to change the purification net, and the problem that the user layer is originally high, the utility model aims to provide air purification device for building decoration, the problem that provides in the solution background art that it can be fine.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

air purification device for building decoration, which comprises an outer shell, the bottom surface of shell inner chamber is equipped with humidification device, and humidification device's top surface is equipped with positioner, and positioner's top is equipped with the filter core, and the inner wall of shell is equipped with the device of scrubbing, and the top of shell is equipped with stop device, and stop device's outside is equipped with the top cap, and the top surface of top cap inner chamber is equipped with power device.

Preferably, humidification device includes the water tank, the bottom surface of water tank is connected with the bottom surface of shell inner chamber, the inner wall connection of water tank has fixed sleeve, the right flank in fixed sleeve inner chamber is connected with the input check valve, the ends in addition of input check valve extend to the outside of shell, fixed sleeve's bottom surface intercommunication has the output check valve, the left surface in fixed sleeve inner chamber is connected with the piston through the buffer spring transmission, piston and fixed sleeve's inner wall sliding connection, the left surface of piston is connected with the actuating lever, the end in addition of actuating lever passes buffer spring and extends to fixed sleeve's outside, the roller bearing has been cup jointed in the tip activity of actuating lever.

Preferably, positioner includes the base, the bottom surface of base is connected with the top surface of water tank, the rotatory pipe has been cup jointed in the bottom surface activity of base inner chamber, the rotary rod has been cup jointed in the top activity of rotatory pipe, the top of rotary rod is connected with the lifter plate, the inner wall sliding connection of lifter plate and base, the jack-up spring has been cup jointed in the outside activity of rotary rod, the both ends of jack-up spring are connected with the bottom surface of lifter plate and the bottom surface of base inner chamber respectively, the bottom fixed mounting of base inner chamber has the atomising head, the bottom intercommunication of atomising head has the spray tube, the ends extend to the inside of water tank in addition of spray tube, the bottom of rotatory pipe extends to the inside of water tank and fixed the cup joints there is the eccentric wheel, the spout has been seted up on the.

Preferably, the filter core includes the bottom plate, the bottom plate activity is cup jointed in the inside of base, the air vent has been seted up to the inside of bottom plate, the bottom surface of bottom plate is equipped with driving gear, driving gear can and lifter plate meshing, the top surface of bottom plate is connected with photocatalyst purification net, photocatalyst purification net's inner wall is connected with HEPA high efficiency filter screen, HEPA high efficiency filter screen's inner wall is connected with the active carbon filter screen, the inner wall connection of active carbon filter screen has the primary efficiency filter screen, photocatalyst purification net's top is fixed the cup jointed the retainer plate, the arc track has been seted up to the side of retainer plate, the top surface of retainer plate is connected with.

Preferably, the device of brushing clean includes the liter shrinkage pole, the end of liter shrinkage pole and the interior wall connection of shell, the end connection in addition of liter shrinkage pole has the arc brush, the arc brush card is in the outside that photocatalyst purified the net, the arc brush purifies net sliding connection with photocatalyst, the outside activity of liter shrinkage pole has cup jointed the extrusion spring, the both ends of extrusion spring are connected with the inner wall of shell and the side of arc brush respectively, the side of arc brush is connected with the tractive line, the end in addition of tractive line extends to the outside of shell and is connected with the pull ring.

Preferably, stop device includes the limiting plate, the inner wall fixed connection of limiting plate and shell, the limiting plate cup joints with the top cap screw thread, the limiting plate cup joints with the activity of photocatalyst purification net, the fixed slot has been seted up to the top surface of limiting plate, the joint groove has been seted up to the inner wall of fixed slot, the activity groove with joint groove intercommunication is seted up to the top surface of limiting plate, the inner wall in joint groove is connected with the slider through joint spring drive, face fixedly connected with gag lever post in addition of slider, the gag lever post can slide the joint with the arc track, the top surface of slider is connected with the push-and-pull rod, the top of push-and-pull rod.

Preferably, the power device comprises a driving motor and a transmission rod, the driving motor is mounted on the top surface of the inner cavity of the shell through a bolt, an output shaft of the driving motor is connected with a transmission shaft, a fan suction blade and a driving tooth which are located above the limiting plate are fixedly sleeved outside the transmission shaft, a reinforced fan blade located inside the primary filter screen is fixedly sleeved outside the transmission shaft, the end of the transmission rod is movably sleeved with the right side surface of the inner cavity of the shell, a second transmission tooth is fixedly sleeved outside the transmission rod and meshed with the conical gear ring, a driven tooth is fixedly sleeved at the other end of the transmission rod, and the driven tooth is meshed with the driving tooth.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

through positioner, the bottom that makes the filter core is fixed, through stop device, the top that makes the filter core is fixed, provide power for the filter core through power device, make the filter core can rotate fast, the filter core rotates fast, make filter core surface adnexed solid particle can be thrown away under the effect of centrifugal force, can not purify the surface accumulation of net at photocatalyst, make photocatalyst purify the net and keep good permeability, clean the brush through the device of brushing to the surface of filter core, make photocatalyst purify net surface remaining solid particle and be disposed, advance step increase photocatalyst and purify the permeability of net, the air resistance reduces, air purification efficiency improves, the change frequency of filter core reduces by a wide margin, the service layer is originally low.

Drawings

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

FIG. 2 is a schematic diagram of the internal structure of the humidifier of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the retaining sleeve of fig. 2 according to the present invention;

FIG. 4 is a schematic diagram of the internal structure of the positioning device of FIG. 1 according to the present invention;

FIG. 5 is a cross-sectional view of the rotary tube shown in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the eccentric wheel of FIG. 2 according to the present invention;

FIG. 7 is a schematic view of the internal structure of the filter cartridge of FIG. 1 according to the present invention;

fig. 8 is a schematic view of the internal structure of the limiting device in fig. 1 according to the present invention.

The reference numbers in the figures illustrate:

1. the device comprises a shell, a humidifying device, a water tank, a fixing sleeve, a positioning device, an input one-way valve, a guide rail groove, a base, a 32 rotating pipe, a rotating rod, a 34 lifting plate, a 35 spraying head, a 36 spraying pipe, a 37 jacking spring, a 38 eccentric wheel, a 39 sliding groove, a 4 filter element, a 40 conical gear ring, a 41 bottom plate, a 42 vent hole, a 43 and a 25 transmission tooth, a 44 photocatalyst purification net, a 45 and a HEPA high-efficiency filter net, a 46 and an activated carbon filter net, a 47 and a primary filter net, a 48 and a fixing ring, a 49 and an arc-shaped rail, a 5 and a cleaning brush device, a 51 and a lifting rod, a 52 and an arc-shaped brush, a 53 and an extrusion spring, a 54 and a pulling wire, a 6 and a limiting device, a 61 and a limiting plate, a 62 and a fixing groove, a 63 and a clamping groove, a 65 and a clamping spring, a 66 and a sliding block, a 67 and a driving rod, a 68 and a driving rod, a.

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 , but not all embodiments.

Referring to fig. 1-8, air purification devices for building decoration comprise a housing 1, an air inlet is provided on a side surface of the housing 1, a humidifying device 2 is provided on a bottom surface of an inner cavity of the housing 1, a positioning device 3 is provided on a top surface of the humidifying device 2, a filter element 4 is provided on a top of the positioning device 3, a cleaning device 5 is provided on an inner wall of the housing 1, a limiting device 6 is provided on the top of the housing 1, a top cover 7 is provided outside the limiting device 6, an air outlet is provided on a top surface of the top cover 7, and a power device 8 is provided on a top surface of an.

Humidification device 2 includes water tank 21, the bottom surface of water tank 21 is connected with the bottom surface of shell 1 inner chamber, the inner wall connection of water tank 21 has fixed sleeve 22, the right flank of fixed sleeve 22 inner chamber is connected with input check valve 23, the other end of input check valve 23 extends to the outside of shell 1, the bottom surface intercommunication of fixed sleeve 22 has output check valve 24, the left flank of fixed sleeve 22 inner chamber is connected with piston 26 through buffer spring 25 transmission, piston 26 and fixed sleeve 22's inner wall sliding connection, piston 26's left flank is connected with actuating lever 27, the other end of actuating lever 27 passes buffer spring 25 and extends to the outside of fixed sleeve 22, the tip activity of actuating lever 27 has cup jointed roller 28.

The positioning device 3 comprises a base 31, the bottom surface of the base 31 is connected with the top surface of the water tank 21, a rotating pipe 32 is movably sleeved on the bottom surface of an inner cavity of the base 31, a rotating rod 33 is movably sleeved on the top end of the rotating pipe 32, the top end of the rotating rod 33 is connected with a lifting plate 34, air holes are formed in the lifting plate 34, the lifting plate 34 is slidably connected with the inner wall of the base 31, a jacking spring 37 is movably sleeved on the outer portion of the rotating rod 33, two ends of the jacking spring 37 are respectively connected with the bottom surface of the lifting plate 34 and the bottom surface of the inner cavity of the base 31, an atomizing head 35 is fixedly installed on the bottom surface of the inner cavity of the base 31, the bottom of the atomizing head 35 is communicated with a spraying pipe 36, another end of the spraying pipe 36 extends to the inner portion of the water tank 21, a fixed sleeve eccentric wheel 38 is connected to the bottom end of the rotating pipe 32, a.

Filter core 4 includes bottom plate 41, bottom plate 41 activity cup joints the inside at base 31, air vent 42 has been seted up to bottom plate 41's inside, bottom plate 41's bottom surface is equipped with driving gear 43, driving gear 43 can mesh with lifter plate 34, bottom plate 41's top surface is connected with photocatalyst purification net 44, photocatalyst purification net 44's inner wall is connected with HEPA high efficiency filter screen 45, HEPA high efficiency filter screen 45's inner wall is connected with active carbon filter screen 46, active carbon filter screen 46's inner wall is connected with primary filter screen 47, photocatalyst purification net 44's the fixed cover in top has been connected with retainer plate 48, arc track 49 has been seted up to retainer plate 48's side, retainer plate 48's top surface is connected with toper ring gear 40.

The cleaning device 5 comprises a lifting and contracting rod 51, wherein the end of the lifting and contracting rod 51 is connected with the inner wall of the shell 1, the other end of the lifting and contracting rod 51 is connected with an arc-shaped brush 52, the arc-shaped brush 52 is clamped outside the photocatalyst purification net 44, the arc-shaped brush 52 is in sliding connection with the photocatalyst purification net 44, the outer part of the lifting and contracting rod 51 is movably sleeved with an extrusion spring 53, the two ends of the extrusion spring 53 are respectively connected with the inner wall of the shell 1 and the side surface of the arc-shaped brush 52, the side surface of the arc-shaped brush 52 is connected with a pulling wire 54, and the other end of the pulling wire 54 extends to the outer part of.

Stop device 6 includes limiting plate 61, limiting plate 61 and shell 1's inner wall fixed connection, limiting plate 61 cup joints with top cap 7 screw thread, limiting plate 61 cup joints with photocatalyst purification net 44 activity, fixed slot 62 has been seted up to limiting plate 61's top surface, joint groove 63 has been seted up to fixed slot 62's inner wall, limiting plate 61's top surface is seted up the activity groove 64 with joint groove 63 intercommunication, joint groove 63's inner wall is connected with slider 66 through the transmission of joint spring 65, slider 66 another face fixedly connected with gag lever post 68, gag lever post 68 can slide the joint with arc track 49, slider 66's top surface is connected with push-and-pull rod 67, movable groove 64 is passed and is extended to the outside of activity groove 64 on push-and-pull rod 67.

The power device 8 comprises a driving motor 81 and a transmission rod 86, the model of the driving motor 81 is Y80M2-2, the driving motor 81 is mounted on the top surface of the inner cavity of the shell 1 through a bolt, an output shaft of the driving motor 81 is connected with a transmission shaft 82, an air suction fan blade 83 and a driving tooth 84 which are positioned above the limiting plate 61 are fixedly sleeved outside the transmission shaft 82, a reinforced fan blade 85 which is positioned inside the primary filter screen 47 is fixedly sleeved outside the transmission shaft 82, the end of the transmission rod 86 is movably sleeved with the right side surface of the inner cavity of the shell 1, a second transmission tooth 87 is fixedly sleeved outside the transmission rod 86, the second transmission tooth 87 is meshed with the conical gear ring 40, a driven tooth 88 is fixedly sleeved at the other end of the transmission rod 86, and the driven tooth 88 is meshed.

The working principle is as follows:

firstly, a driving motor 81 is started, the driving motor 81 drives a transmission shaft 82 and an air suction fan blade 83 to rotate, the rotating air suction fan blade 83 drives air inside a top cover 7 to be discharged from an air outlet hole, negative pressure is formed inside the top cover 7, then air inside a shell 1 enters a filter element 4 under the driving of pressure difference and enters the top cover 7 from the top of the filter element 4, indoor air enters the shell 1 through an air inlet hole under the driving of the pressure difference, so that the indoor air circularly flows in the device, the purpose of purifying the indoor air is achieved, meanwhile, the transmission shaft 82 drives a driving tooth 84 and an intensifying fan blade 85 to rotate, the rotating intensifying fan blade 85 drives air inside the filter element 4 to accelerate by , the air purification efficiency is increased, then the rotating driving tooth 84 drives a transmission rod 86 to rotate under the meshing action of the driving tooth 87 and a conical gear ring gear 40, the transmission rod 86 drives the filter element 4 to rapidly rotate through the meshing action of the second transmission tooth 87 and the conical gear 40, so that solid particles adhered to the filter element 4 can be thrown out under the action of centrifugal force, the solid particles can not be accumulated on the surface of a photocatalyst purification net 44, the photocatalyst purification net 44 can not be accumulated on the surface of the photocatalyst purification net 44, the photocatalyst purification water tank can be pushed by the photocatalyst purification rod 32, the photocatalyst purification rod can be pushed by the photocatalyst purification rod 34, the photocatalyst purification rod 32, the photocatalyst purification rod 32, the photocatalyst purification rod can be pushed by the photocatalyst purification rod, the photocatalyst purification rod 34, the photocatalyst purification rod 32, the photocatalyst purification rod 32, the photocatalyst purification rod can be pushed by the photocatalyst purification rod, the photocatalyst purification rod 32, the photocatalyst purification rod.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

The air purification device for building decoration comprises a shell (1) and is characterized in that a humidifying device (2) is arranged on the bottom surface of an inner cavity of the shell (1), a positioning device (3) is arranged on the top surface of the humidifying device (2), a filter element (4) is arranged at the top of the positioning device (3), a cleaning device (5) is arranged on the inner wall of the shell (1), a limiting device (6) is arranged at the top of the shell (1), a top cover (7) is arranged outside the limiting device (6), and a power device (8) is arranged on the top surface of the inner cavity of the top cover (7).
2. The air purification device for building decoration according to claim 1, wherein the humidification device (2) includes a water tank (21), the bottom of the water tank (21) is connected to the bottom of the inner cavity of the housing (1), the inner wall of the water tank (21) is connected to a fixed sleeve (22), the right side of the inner cavity of the fixed sleeve (22) is connected to an input check valve (23), the other end of the input check valve (23) extends to the outside of the housing (1), the bottom of the fixed sleeve (22) is connected to an output check valve (24), the left side of the inner cavity of the fixed sleeve (22) is connected to a piston (26) through a buffer spring (25), the piston (26) is connected to the inner wall of the fixed sleeve (22) in a sliding manner, the left side of the piston (26) is connected to a driving rod (27), the other end of the driving rod (27) passes through the buffer spring (25) and extends to the outside of the fixed sleeve (22), and the end of the driving rod (27.
3. The air purification device for building decoration according to claim 1, wherein the positioning device (3) includes a base (31), the bottom of the base (31) is connected to the top of the water tank (21), a rotating tube (32) is movably sleeved on the bottom of the inner cavity of the base (31), a rotating rod (33) is movably sleeved on the top of the rotating tube (32), a lifting plate (34) is connected to the top of the rotating rod (33), the lifting plate (34) is slidably connected to the inner wall of the base (31), a jacking spring (37) is movably sleeved on the outside of the rotating rod (33), two ends of the jacking spring (37) are respectively connected to the bottom of the lifting plate (34) and the bottom of the inner cavity of the base (31), a spray head (35) is fixedly installed on the bottom of the inner cavity of the base (31), the spray head (35) is communicated with a spray pipe (36) at the bottom, the other end of the spray pipe (36) extends to the inside of the water tank (21), a guide groove (30) is formed in the bottom of the rotating tube (32) extends to the inside of the water tank (21) and fixedly sleeved with a spray head (38), a guide groove (30) is formed in the surface of the eccentric wheel (.
4. The air purification device for building decoration according to claim 1, wherein the filter element (4) includes a bottom plate (41), the bottom plate (41) is movably sleeved inside the base (31), a vent hole (42) is formed inside the bottom plate (41), a -th transmission gear (43) is arranged on the bottom surface of the bottom plate (41), the -th transmission gear (43) can be meshed with the lifting plate (34), the top surface of the bottom plate (41) is connected with a photocatalyst purification net (44), the inner wall of the photocatalyst purification net (44) is connected with a HEPA efficient filter net (45), the inner wall of the HEPA efficient filter net (45) is connected with an active carbon filter net (46), the inner wall of the active carbon filter net (46) is connected with a primary filter net (47), the top end of the photocatalyst purification net (44) is fixedly sleeved with a fixing ring (48), the side surface of the fixing ring (48) is provided with an arc-shaped rail (49), and the top surface of the fixing ring (48).
5. The air purification device for building decoration according to claim 1, wherein the cleaning device (5) comprises a telescopic rod (51), the end of the telescopic rod (51) is connected with the inner wall of the housing (1), the other end of the telescopic rod (51) is connected with an arc brush (52), the arc brush (52) is clamped outside the photocatalyst purification net (44), the arc brush (52) is connected with the photocatalyst purification net (44) in a sliding manner, the outside of the telescopic rod (51) is movably sleeved with an extrusion spring (53), two ends of the extrusion spring (53) are respectively connected with the inner wall of the housing (1) and the side of the arc brush (52), the side of the arc brush (52) is connected with a pulling wire (54), and the other end of the pulling wire (54) extends to the outside of the housing (1) and is connected with a pulling ring.
6. The air purification device for building decoration according to claim 1, wherein the limiting device (6) includes a limiting plate (61), the limiting plate (61) is fixedly connected with the inner wall of the housing (1), the limiting plate (61) is in threaded sleeve joint with the top cover (7), the limiting plate (61) is in movable sleeve joint with the photocatalyst purification net (44), a fixed groove (62) is formed in the top surface of the limiting plate (61), a clamping groove (63) is formed in the inner wall of the fixed groove (62), a movable groove (64) communicated with the clamping groove (63) is formed in the top surface of the limiting plate (61), a sliding block (66) is connected to the inner wall of the clamping groove (63) through a clamping spring (65) in a transmission manner, a limiting rod (68) is fixedly connected to another surface of the sliding block (66), the limiting rod (68) can be in sliding clamping connection with the arc-shaped rail (49), a push-pull rod (67) is connected to the top surface of the sliding block (66), and the top end of the push-pull.
7. The air purification device for building decoration according to claim 1, wherein the power device (8) includes a driving motor (81) and a transmission rod (86), the driving motor (81) is mounted on the top surface of the inner cavity of the housing (1) by bolts, an output shaft of the driving motor (81) is connected with the transmission shaft (82), a suction fan blade (83) and a driving tooth (84) above the limiting plate (61) are fixedly sleeved on the outside of the transmission shaft (82), a reinforced fan blade (85) inside the primary filter screen (47) is fixedly sleeved on the outside of the transmission shaft (82), the end of the transmission rod (86) is movably sleeved with the right side surface of the inner cavity of the housing (1), a second transmission tooth (87) is fixedly sleeved on the outside of the transmission rod (86), the second transmission tooth (87) is engaged with the conical gear ring (40), a driven tooth (88) is fixedly sleeved on the other end of the transmission rod (86), and the driven tooth (88) is engaged with the driving tooth (84).