CN113058347A - Convenient type domestic air purification equipment - Google Patents
Convenient type domestic air purification equipment Download PDFInfo
- Publication number
- CN113058347A CN113058347A CN202110215994.9A CN202110215994A CN113058347A CN 113058347 A CN113058347 A CN 113058347A CN 202110215994 A CN202110215994 A CN 202110215994A CN 113058347 A CN113058347 A CN 113058347A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- bearing
- shell
- supporting
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to convenient household air purification equipment, which comprises a shell, an air pipe, fan blades, a transmission shaft, a driving motor and a filter screen, wherein the shell is in a cuboid shape, the air pipe is vertically arranged at the top of the shell, the air pipe is communicated with the shell, the transmission shaft and the air pipe are coaxially arranged, the fan blades are positioned in the air pipe, the fan blades are arranged at the top end of the transmission shaft, the driving motor is in transmission connection with the bottom end of the transmission shaft, the driving motor is arranged on the inner wall of the shell, the driving motor is positioned below the air pipe, an air inlet hole is formed in the bottom of the shell, the filter screen is arranged in the air inlet hole, the shell is provided with a cleaning mechanism and four supporting mechanisms, the supporting mechanisms are circumferentially and uniformly distributed by taking the axis of the air pipe as a center, and the convenient household air purification, moreover, the stability is improved through the supporting mechanism.
Description
Technical Field
The invention relates to the field of air purification, in particular to convenient household air purification equipment.
Background
An air purifier, also known as an air cleaner, an air freshener and a purifier, is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products.
Current air purifier is after using for a long time, can hold back more dust on the filter screen and make the filter screen jam, needs manually to clean the filter screen, has reduced the convenience, and moreover, air purifier is in the operation in-process, and easy being is knocked over and is damaged, has reduced the practicality.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the convenient household air purification equipment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a convenient household air purification device comprises a shell, an air pipe, fan blades, a transmission shaft, a driving motor and a filter screen, wherein the shell is cuboid in shape, the air pipe is vertically arranged at the top of the shell, the air pipe is communicated with the shell, the transmission shaft is coaxially arranged with the air pipe, the fan blades are arranged in the air pipe, the fan blades are arranged at the top end of the transmission shaft, the driving motor is in transmission connection with the bottom end of the transmission shaft, the driving motor is arranged on the inner wall of the shell, the driving motor is positioned below the air pipe, an air inlet hole is formed in the bottom of the shell, the filter screen is arranged in the air inlet hole, a cleaning mechanism and four supporting mechanisms are arranged on the shell, and the supporting mechanisms are circumferentially and uniformly distributed by taking;
the cleaning mechanism comprises a rubber block, a heat-conducting plate, a heating rod, a first bearing, two lifting rods and at least two transmission components, wherein the heat-conducting plate is horizontally arranged, the guide rod is attached to the bottom of the shell, the rubber block is positioned in the air inlet, the rubber block is positioned between the filter screen and the heat-conducting plate, the rubber block is abutted against the filter screen, the stirring rod is arranged on the heat-conducting plate, the heating rod is arranged on the heat-conducting plate, the bottom of the shell is provided with two guide holes, the guide holes are circumferentially and uniformly distributed by taking the axis of the transmission shaft as a center, the lifting rods are parallel to the transmission shaft, the lifting rods are in one-to-one correspondence with the guide holes, the lifting rods penetrate through the guide holes, the lifting rods are in sliding and sealing connection with the inner walls of the guide holes, the bottom end of the lifting rods is arranged at the top, the first bearing and the transmission shaft are coaxially arranged, the transmission shaft penetrates through the inner ring of the first bearing, a gap is formed between the transmission shaft and the inner ring of the first bearing, the top end of the lifting rod is connected with the outer ring of the first bearing, the transmission assemblies are circumferentially and uniformly arranged on the transmission shaft by taking the axis of the transmission shaft as a center, and the transmission shaft is connected with the inner ring of the bearing through the transmission assemblies;
the supporting mechanism comprises a supporting pipe, a moving plate, a roller and a connecting assembly, wherein the supporting pipe is vertically arranged on the outer wall of the shell, the moving plate is arranged in the supporting pipe, the diameter of the moving plate is equal to the inner diameter of the supporting pipe, the moving plate is connected with the inner wall of the supporting pipe in a sliding and sealing mode, the roller is located below the supporting pipe, the roller is just opposite to the supporting pipe, the roller is connected with the moving plate, the roller is located below the heating rod, and the top of the moving plate is connected with the outer ring of the first bearing through the connecting assembly.
As preferred, in order to realize the lift of first bearing, the drive assembly includes bracing piece, slider, first spring and connecting rod, the axis of bracing piece is perpendicular and crossing with the axis of transmission shaft, the bracing piece sets up on the transmission shaft, the slider cover is established on the bracing piece, the slider supports with the transmission shaft through one side of keeping away from the transmission shaft of first spring and bracing piece, the slider supports with the transmission shaft and leans on, the connecting rod slope sets up, the slider passes through the connecting rod and articulates with the inner circle of first bearing, the distance between the one end of the connecting rod that is close to between slider and the casing top is less than the distance between the other end of connecting rod and the casing top.
Preferably, in order to realize the lifting of the movable plate, the connecting assembly includes a mounting hole, a connecting wire, a second bearing, a rotating shaft, a connecting unit and at least two second springs, the mounting hole is disposed on the housing, an axis of the rotating shaft is perpendicular to and intersects with an axis of the support tube, the rotating shaft passes through the mounting hole, the rotating shaft is slidably and hermetically connected with an inner wall of the mounting hole, the rotating shaft is located above the support tube, an inner ring of the second bearing is mounted on the rotating shaft, an outer ring of the second bearing is connected with the housing, one end of the connecting wire is disposed at the top of the movable plate, the other end of the connecting wire is wound on the rotating shaft, the second springs are circumferentially and uniformly disposed at the top of the movable plate with the axis of the support tube as a center, the movable plate is connected with the inner wall of the support tube through the, the rotating shaft is connected with the outer ring of the first bearing through a connecting unit.
Preferably, in order to achieve the rotation of the rotating shaft, the connecting unit includes a rack and a gear, the gear is mounted on the rotating shaft, the rack is engaged with the gear, and the rack is connected with the outer ring of the first bearing.
Preferably, in order to facilitate the installation of the lifting rod, chamfers are arranged at two ends of the lifting rod.
Preferably, in order to prevent the rubber block from separating from the heat-conducting plate when moving downwards, an auxiliary block is arranged in the air inlet hole and is positioned between the filter screen and the heat-conducting plate, the auxiliary block is in a circular table shape, the maximum diameter of the auxiliary block is smaller than the aperture of the air inlet hole, and one end of the minimum diameter of the auxiliary block is arranged on the heat-conducting plate.
The convenient household air purification equipment has the advantages that the function of automatically cleaning the filter screen is realized through the cleaning mechanism, compared with the existing cleaning mechanism, the cleaning mechanism can also control the lifting of the movable plate through the lifting of the first bearing, an integrated linkage structure is realized through the auxiliary mechanism, the practicability is higher, not only is the practicability higher, but also the stability is improved through the supporting mechanism, compared with the existing supporting mechanism, the supporting mechanism can also reduce the gravity center of the equipment by moving the roller into the supporting pipe, the stability of the equipment is further improved, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a portable home air purification apparatus of the present invention;
FIG. 2 is a schematic structural view of a cleaning mechanism of the handy home air cleaning apparatus of the present invention;
FIG. 3 is a schematic structural view of a support mechanism of the portable home air purification apparatus of the present invention;
FIG. 4 is a schematic structural view of a driving assembly of the handy home air cleaning apparatus of the present invention;
FIG. 5 is a schematic view showing the construction of a connection assembly of the handy home air purification apparatus of the present invention;
in the figure: 1. the air conditioner comprises a shell, 2 air pipes, 3 fan blades, 4 transmission shafts, 5 driving motors, 6 filter screens, 7 rubber blocks, 8 heat-conducting plates, 9 heating rods, 10 first bearings, 11 lifting rods, 12 supporting pipes, 13 moving plates, 14 rollers, 15 supporting rods, 16 sliding blocks, 17 first springs, 18 connecting rods, 19 connecting wires, 20 second bearings, 21 rotating shafts, 22 second springs, 23 racks, 24 gears and 25 auxiliary blocks.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a portable household air purification device comprises a housing 1, an air pipe 2, fan blades 3, a transmission shaft 4, a driving motor 5 and a filter screen 6, the shell 1 is cuboid, the air pipe 2 is vertically arranged at the top of the shell 1, the air pipe 2 is communicated with the shell 1, the transmission shaft 4 is coaxial with the air pipe 2, the fan blade 3 is positioned in the air pipe 2, the fan blade 3 is arranged at the top end of the transmission shaft 4, the driving motor 5 is in transmission connection with the bottom end of the transmission shaft 4, the driving motor 5 is arranged on the inner wall of the shell 1, the driving motor 5 is positioned below the air pipe 2, the bottom of the shell 1 is provided with an air inlet hole, the filter screen 6 is arranged in the air inlet hole, the shell 1 is provided with a cleaning mechanism and four supporting mechanisms, and the supporting mechanisms are uniformly distributed in the circumferential direction by taking the axis of the air pipe 2 as the center;
the cleaning mechanism comprises a rubber block 7, a heat conducting plate 8, a heating rod 9, a first bearing 10, two lifting rods 11 and at least two transmission components, wherein the heat conducting plate 8 is horizontally arranged, the guide rod is attached to the bottom of the shell 1, the rubber block 7 is arranged in the air inlet, the rubber block 7 is arranged between the filter screen 6 and the heat conducting plate 8, the rubber block 7 is abutted against the filter screen 6, the stirring rod is arranged on the heat conducting plate 8, the heating rod 9 is arranged on the heat conducting plate 8, the bottom of the shell 1 is provided with two guide holes, the guide holes are uniformly distributed by taking the axis of the transmission shaft 4 as the central circumferential direction, the lifting rods 11 are parallel to the transmission shaft 4, the lifting rods 11 are in one-to-one correspondence with the guide holes, the lifting rods 11 penetrate through the guide holes, the lifting rods 11 are connected with the inner walls of the guide holes in a sliding and sealing manner, the bottom end of the lifting rods 11 is arranged, the first bearing 10 is positioned between the driving motor 5 and the air pipe 2, the first bearing 10 and the transmission shaft 4 are coaxially arranged, the transmission shaft 4 penetrates through an inner ring of the first bearing 10, a gap is formed between the transmission shaft 4 and the inner ring of the first bearing 10, the top end of the lifting rod 11 is connected with an outer ring of the first bearing 10, the transmission assemblies are circumferentially and uniformly arranged on the transmission shaft 4 by taking the axis of the transmission shaft 4 as a center, and the transmission shaft 4 is connected with the inner ring of the bearing through the transmission assemblies;
during the use of the device, the heating rod 9 is electrified to generate heat, the heat on the heating rod 9 heats and melts the rubber block 7 through the heat conducting plate 8, so that the rubber block 7 can be melted, meanwhile, the dust trapped at the bottom of the filter screen 6 can be melted in the liquid rubber block 7, then, the heating rod 9 stops heating to solidify the rubber block 7, then, the driving motor 5 is started to drive the transmission shaft 4 to drive the fan blades 3 to rotate, the inner ring of the first bearing 10 is rotated and moved downwards through the transmission assembly by the rotation of the transmission shaft 4, the outer ring of the first bearing 10 is moved downwards through the characteristic of the first bearing 10, the heat conducting plate 8 is driven to move downwards through the lifting rod 11, the downward movement of the heat conducting plate 8 drives the rubber block 7 to move downwards and move out of the air inlet hole, so that the air can be conveyed into the shell 1 from the air inlet hole, the air in the shell 1 is discharged from the air pipe 2, and the dust in the air is, can be in order to realize air purification, this equipment use back that finishes, driving motor 5 bring to rest, and make first bearing 10 reset through the transmission subassembly, and the setting back of first bearing 10 drives through lifter 11 and heat-conducting plate 8 and glues piece 7 and reset, here, through melting the dust on the filter screen 6 with glue in the piece 7, can realize self-cleaning filter screen 6's function, improved the convenience.
As shown in fig. 3, the supporting mechanism includes a supporting pipe 12, a moving plate 13, a roller 14 and a connecting assembly, the supporting pipe 12 is vertically disposed on the outer wall of the housing 1, the moving plate 13 is disposed in the supporting pipe 12, the diameter of the moving plate 13 is equal to the inner diameter of the supporting pipe 12, the moving plate 13 is slidably and hermetically connected to the inner wall of the supporting pipe 12, the roller 14 is located below the supporting pipe 12, the roller 14 is disposed opposite to the supporting pipe 12, the roller 14 is connected to the moving plate 13, the roller 14 is located below the heating rod 9, and the top of the moving plate 13 is connected to the outer ring of the first bearing 10 through the connecting assembly.
During the use of the equipment, the downward movement of the first bearing 10 enables the movable plate 13 to move upwards through the connecting component, the upward movement of the movable plate 13 drives the roller 14 to move into the supporting tube 12, namely, the bottom end of the supporting tube 12 is abutted to the ground, and the upward movement is continued along with the movable plate 13, so that the air pressure in the supporting tube 12 is reduced, the supporting tube 12 can be adsorbed on the ground under the action of the air pressure, the stability of the shell 1 is improved, the shell 1 is prevented from being damaged due to the collision, after the equipment is stopped to be used, the first bearing 10 moves upwards, the movable plate 13 is reset through the connecting component, the reset of the movable plate 13 drives the roller 14 to reset, and the mobility of the movement of the shell 1 can be improved through the roller 14.
As shown in fig. 4, the transmission assembly includes a support rod 15, a slider 16, a first spring 17 and a connecting rod 18, an axis of the support rod 15 is perpendicular to and intersects with an axis of the transmission shaft 4, the support rod 15 is disposed on the transmission shaft 4, the slider 16 is sleeved on the support rod 15, the slider 16 passes through the first spring 17 and one side of the support rod 15 away from the transmission shaft 4, the slider 16 abuts against the transmission shaft 4, the connecting rod 18 is disposed in an inclined manner, the slider 16 is hinged to the inner ring of the first bearing 10 through the connecting rod 18, and a distance between one end of the connecting rod 18 close to the slider 16 and the top of the housing 1 is smaller than a distance between the other end of the connecting rod 18 and the top of the.
The rotation of transmission shaft 4 drives the inner circle of first bearing 10 to rotate through bracing piece 15, slider 16 and connecting rod 18, and slider 16 moves towards keeping away from transmission shaft 4 direction under the effect of centrifugal force to make first spring 17 compress, the removal of slider 16 drives first bearing 10 through connecting rod 18 and moves down, after transmission shaft 4 stall, makes slider 16 reset through first spring 17, and the resetting of slider 16 drives first bearing 10 through connecting rod 18 and resets.
As shown in fig. 5, the connecting assembly includes a mounting hole, a connecting wire 19, a second bearing 20, a rotating shaft 21, a connecting unit and at least two second springs 22, the mounting hole is disposed on the housing 1, an axis of the rotating shaft 21 is perpendicular to and intersects with an axis of the support tube 12, the rotating shaft 21 passes through the mounting hole, the rotating shaft 21 is slidably and hermetically connected with an inner wall of the mounting hole, the rotating shaft 21 is located above the support tube 12, an inner ring of the second bearing 20 is mounted on the rotating shaft 21, an outer ring of the second bearing 20 is connected with the housing 1, one end of the connecting wire 19 is disposed at the top of the moving plate 13, the other end of the connecting wire 19 is wound on the rotating shaft 21, the second springs 22 are circumferentially and uniformly disposed at the top of the moving plate 13 with the axis of the support tube 12 as a center, the moving plate 13 is connected with the inner wall of the support, the connecting unit is disposed in the housing 1, and the rotating shaft 21 is connected to the outer race of the first bearing 10 through the connecting unit.
The downward movement of the first bearing 10 causes the rotation shaft 21 to rotate under the supporting action of the second bearing 20 through the connection unit, so that the rotation shaft 21 winds the connection line 19, the connection line 19 drives the moving plate 13 to move upward, and the second spring 22 is compressed, when the first bearing 10 moves upward, the rotation shaft 21 is rotated reversely, the connection line 19 is loosened, and the moving plate 13 is driven to reset through the second spring 22.
Preferably, in order to realize the rotation of the rotating shaft 21, the connecting unit includes a rack 23 and a gear 24, the gear 24 is mounted on the rotating shaft 21, the rack 23 is engaged with the gear 24, and the rack 23 is connected with the outer ring of the first bearing 10.
The lifting of the outer ring of the first bearing 10 drives the gear 24 to rotate through the rack 23, and the rotation of the gear 24 drives the rotating shaft 21 to rotate under the supporting action of the second bearing 20.
Preferably, in order to facilitate the installation of the lifting rod 11, both ends of the lifting rod 11 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the lifting rod 11 when passing through the guide hole, and the effect of convenient installation is achieved.
Preferably, in order to prevent the rubber block 7 from separating from the heat conducting plate 8 when moving downwards, an auxiliary block 25 is arranged in the air inlet hole, the auxiliary block 25 is positioned between the filter screen 6 and the heat conducting plate 8, the auxiliary block 25 is in the shape of a circular table, the maximum diameter of the auxiliary block 25 is smaller than the aperture of the air inlet hole, and one end of the minimum diameter of the auxiliary block 25 is arranged on the heat conducting plate 8.
The tensile force of the heat-conducting plate 8 to the rubber block 7 can be improved through the auxiliary block 25 in the shape of the circular truncated cone, and the rubber block 7 is prevented from falling off from the heat-conducting plate 8 to cause the blockage of an air inlet.
During the use of the device, the heating rod 9 is electrified and generates heat, the heat on the heating rod 9 heats and melts the rubber block 7 through the heat conducting plate 8, so that the rubber block 7 can be melted, meanwhile, the dust intercepted at the bottom of the filter screen 6 can melt the liquid rubber block 7, then, the heating rod 9 stops heating to solidify the rubber block 7, then, the driving motor 5 is started to enable the transmission shaft 4 to drive the fan blades 3 to rotate, the rotation of the transmission shaft 4 drives the inner ring of the first bearing 10 to rotate through the supporting rod 15, the sliding block 16 and the connecting rod 18, the sliding block 16 moves towards the direction far away from the transmission shaft 4 under the action of centrifugal force and compresses the first spring 17, the movement of the sliding block 16 drives the first bearing 10 to move downwards through the connecting rod 18 and drives the heat conducting plate 8 to move downwards through the lifting rod 11, the downward movement of the heat conducting plate 8 drives the rubber block 7 to move downwards, therefore, air can be conveyed into the shell 1 from the air inlet, the air in the shell 1 is discharged from the air pipe 2, and dust in the air is intercepted through the filter screen 6, namely, air purification can be realized, after the equipment is used, the driving motor 5 stops running, the transmission shaft 4 stops rotating, the sliding block 16 is reset through the first spring 17, the sliding block 16 is reset through the connecting rod 18, the first bearing 10 is driven to reset through the connecting rod 18, the first bearing 10 is reset through the lifting rod 11 and the heat conduction plate 8, the rubber block 7 is driven to reset, here, the function of automatically cleaning the filter screen 6 can be realized through melting the dust on the filter screen 6 with the rubber block 7, convenience is improved, in addition, the downward movement of the first bearing 10 drives the gear 24 to rotate through the rack 23, the rotation of the gear 24 drives the rotation shaft 21 to rotate under the supporting action of the second bearing 20, namely, the rotation shaft 21 can be wound around the connecting wire 19, make connecting wire 19 drive and move dish 13 rebound, and make the compression of second spring 22, the rebound of moving dish 13 drives gyro wheel 14 and moves to in the stay tube 12, can make the bottom of stay tube 12 support with ground and lean on, and along with the continuation rebound of moving dish 13, can make the atmospheric pressure in the stay tube 12 reduce, then can make stay tube 12 adsorb subaerial under the effect of atmospheric pressure, the stability of casing 1 has been improved, prevent that casing 1 from knocking over and damaging, this equipment after the use stop, first bearing 10 rebound, then can make axis of rotation 21 antiport, and make connecting wire 19 loosen, and drive through second spring 22 and move dish 13 and reset, the drive gyro wheel 14 that resets of moving dish 13 resets, can improve the mobility that casing 1 removed through gyro wheel 14.
Compared with the prior art, this domestic air purification equipment of convenient type has realized the function of self-cleaning filter screen 6 through clean mechanism, compare with current clean mechanism, this clean mechanism can also control the movable plate 13 through the lift of first bearing 10 and go up and down, integrated linkage structure has been realized with complementary unit, the practicality is stronger, moreover, stability has still been improved through supporting mechanism, compare with current supporting mechanism, this supporting mechanism is through removing gyro wheel 14 to stay tube 12 in, the focus of this equipment can also be reduced, the stability of this equipment has further been improved, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides a domestic air purification equipment of convenient type, includes casing (1), trachea (2), flabellum (3), transmission shaft (4), driving motor (5) and filter screen (6), the shape of casing (1) is the cuboid, trachea (2) vertical setting is at the top of casing (1), trachea (2) and casing (1) intercommunication, transmission shaft (4) and trachea (2) coaxial setting, flabellum (3) are located trachea (2), install the top at transmission shaft (4) flabellum (3), driving motor (5) are connected with the bottom transmission of transmission shaft (4), driving motor (5) set up on the inner wall of casing (1), driving motor (5) are located the below of trachea (2), the bottom of casing (1) is equipped with the inlet port, filter screen (6) are installed in the inlet port, the device is characterized in that a cleaning mechanism and four supporting mechanisms are arranged on the shell (1), and the supporting mechanisms are circumferentially and uniformly distributed by taking the axis of the air pipe (2) as a center;
clean mechanism is including gluing piece (7), heat-conducting plate (8), heating rod (9), first bearing (10), two lifter (11) and two at least transmission subassemblies, heat-conducting plate (8) level sets up, the guide arm is laminated with the bottom of casing (1), glue piece (7) and be located in the inlet port, glue piece (7) and be located between filter screen (6) and heat-conducting plate (8), glue piece (7) and support with filter screen (6) and lean on, the stirring rod sets up on heat-conducting plate (8), heating rod (9) set up on heat-conducting plate (8), the bottom of casing (1) is equipped with two guide holes, the guide hole uses the axis of transmission shaft (4) as central circumference evenly distributed, lifter (11) are parallel with transmission shaft (4), lifter (11) and guide hole one-to-one, lifter (11) pass the guide hole, the lifting rod (11) is connected with the inner wall of the guide hole in a sliding and sealing mode, the bottom end of the lifting rod (11) is arranged at the top of the heat conducting plate (8), the first bearing (10) is located in the shell (1), the first bearing (10) is located between the driving motor (5) and the air pipe (2), the first bearing (10) and the transmission shaft (4) are coaxially arranged, the transmission shaft (4) penetrates through the inner ring of the first bearing (10), a gap is formed between the transmission shaft (4) and the inner ring of the first bearing (10), the top end of the lifting rod (11) is connected with the outer ring of the first bearing (10), the transmission assemblies are uniformly arranged on the transmission shaft (4) in the circumferential direction by taking the axis of the transmission shaft (4) as the center, and the transmission shaft (4) is connected with the inner ring of the bearing through the transmission assemblies;
the supporting mechanism comprises a supporting pipe (12), a moving disc (13), a roller (14) and a connecting assembly, wherein the supporting pipe (12) is vertically arranged on the outer wall of the shell (1), the moving disc (13) is arranged in the supporting pipe (12), the diameter of the moving disc (13) is equal to the inner diameter of the supporting pipe (12), the moving disc (13) is connected with the inner wall of the supporting pipe (12) in a sliding and sealing mode, the roller (14) is located below the supporting pipe (12), the roller (14) is just opposite to the supporting pipe (12), the roller (14) is connected with the moving disc (13), the roller (14) is located below the heating rod (9), and the top of the moving disc (13) is connected with the outer ring of the first bearing (10) through the connecting assembly.
2. Portable household air cleaning apparatus according to claim 1, characterized in that the transmission assembly comprises a support bar (15), a slider (16), a first spring (17) and a link (18), the axis of the supporting rod (15) is vertical to and intersected with the axis of the transmission shaft (4), the supporting rod (15) is arranged on the transmission shaft (4), the sliding block (16) is sleeved on the supporting rod (15), the sliding block (16) is connected with one side of the supporting rod (15) far away from the transmission shaft (4) through a first spring (17), the sliding block (16) is abutted against the transmission shaft (4), the connecting rod (18) is obliquely arranged, the slide block (16) is hinged with the inner ring of the first bearing (10) through a connecting rod (18), the distance between one end of the connecting rod (18) close to the sliding block (16) and the top of the shell (1) is smaller than the distance between the other end of the connecting rod (18) and the top of the shell (1).
3. The portable home air cleaning apparatus according to claim 1, wherein the connection assembly includes a mounting hole provided on the housing (1), a connection wire (19) having an axis perpendicular to and intersecting an axis of the support pipe (12), a second bearing (20) through which the rotation shaft (21) passes, a rotation shaft (21) slidably and sealingly connected to an inner wall of the mounting hole, the rotation shaft (21) being positioned above the support pipe (12), an inner ring of the second bearing (20) being mounted on the rotation shaft (21), an outer ring of the second bearing (20) being connected to the housing (1), one end of the connection wire (19) being provided on a top of the moving plate (13), and the other end of the connection wire (19) being wound around the rotation shaft (21), the second springs (22) are circumferentially and uniformly arranged at the tops of the moving discs (13) by taking the axis of the supporting pipe (12) as a center, the moving discs (13) are connected with the inner wall of the supporting pipe (12) through the second springs (22), the connecting unit is arranged in the shell (1), and the rotating shaft (21) is connected with the outer ring of the first bearing (10) through the connecting unit.
4. The portable home air cleaning apparatus according to claim 3, wherein the coupling unit comprises a rack (23) and a gear (24), the gear (24) being mounted on the rotating shaft (21), the rack (23) being engaged with the gear (24), the rack (23) being coupled with an outer ring of the first bearing (10).
5. Portable household air cleaning apparatus according to claim 1, characterized in that both ends of the lifting rod (11) are chamfered.
6. The portable home air purification apparatus according to claim 1, wherein an auxiliary block (25) is provided in the air inlet hole, the auxiliary block (25) is located between the filter screen (6) and the heat conductive plate (8), the auxiliary block (25) is shaped as a circular truncated cone, the maximum diameter of the auxiliary block (25) is smaller than the aperture of the air inlet hole, and one end of the minimum diameter of the auxiliary block (25) is disposed on the heat conductive plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110215994.9A CN113058347A (en) | 2021-02-26 | 2021-02-26 | Convenient type domestic air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110215994.9A CN113058347A (en) | 2021-02-26 | 2021-02-26 | Convenient type domestic air purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113058347A true CN113058347A (en) | 2021-07-02 |
Family
ID=76559048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110215994.9A Withdrawn CN113058347A (en) | 2021-02-26 | 2021-02-26 | Convenient type domestic air purification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113058347A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453196A (en) * | 2022-02-22 | 2022-05-10 | 程龙堂 | Flange plate sealing dispensing system |
-
2021
- 2021-02-26 CN CN202110215994.9A patent/CN113058347A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114453196A (en) * | 2022-02-22 | 2022-05-10 | 程龙堂 | Flange plate sealing dispensing system |
| CN114453196B (en) * | 2022-02-22 | 2024-01-12 | 长子县金鑫机械电杆有限公司 | Sealing and dispensing system for flange plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101408326B (en) | Filter screen rolling and automatic cleaning device of split-floor type air conditioner | |
| CN108679526A (en) | A kind of high efficiency smart LED downlight | |
| CN113058347A (en) | Convenient type domestic air purification equipment | |
| CN108816025B (en) | A kind of Household air purifier | |
| CN110142267A (en) | Sweeping robot in a kind of pipe | |
| CN219663188U (en) | Dust remover capable of avoiding dust accumulation and blockage | |
| CN109282378A (en) | A kind of rotary kitchen air purifier | |
| CN113041743A (en) | Air purification device convenient to renew cartridge more | |
| CN209255444U (en) | A kind of chemical industry dust-extraction unit | |
| CN116116787A (en) | Dust collecting equipment is used in electronic product equipment | |
| CN216548521U (en) | Full-automatic single-turning glass loading platform | |
| CN113083841B (en) | Dust removing device for producing flour for making vermicelli | |
| CN112325421B (en) | Fresh air system capable of automatically switching internal and external circulation modes and use method thereof | |
| CN113531749A (en) | Air purification equipment with dehumidification function | |
| CN113531747A (en) | Stable form air purification equipment | |
| CN112387657A (en) | Building materials dust collecting equipment is used in indoor construction | |
| CN111603830A (en) | Convenient type coolant liquid recovery plant | |
| CN211245923U (en) | Spraying device for industrial dust removal | |
| CN220968419U (en) | Automatic dust collector of filter screen | |
| CN216720559U (en) | Power distribution station direct current screen device with automatic dust removal mechanism | |
| CN219290916U (en) | Automatic dust remover for tobacco processing with grading treatment | |
| CN117046234B (en) | Air filtering equipment | |
| CN216814535U (en) | Workshop environmental protection production is with air purification device of being convenient for change filter screen | |
| CN220758429U (en) | Environment-friendly dust removal device for electromechanical engineering | |
| CN219868417U (en) | Air conditioner diffuser convenient for cleaning dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210702 |