CN112556070B - Intelligence house air purification system - Google Patents

Intelligence house air purification system Download PDF

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Publication number
CN112556070B
CN112556070B CN202011448451.3A CN202011448451A CN112556070B CN 112556070 B CN112556070 B CN 112556070B CN 202011448451 A CN202011448451 A CN 202011448451A CN 112556070 B CN112556070 B CN 112556070B
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China
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fixedly connected
dust
lifting
air purification
suction fan
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CN112556070A (en
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王庆龙
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Individual
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • A47L5/12Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/34Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with height adjustment of nozzles or dust-loosening tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02Nozzles
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22Mountings for motor fan assemblies
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention relates to the technical field of air purification, in particular to an intelligent household air purification system. The dust on the ground can be cleaned while indoor air is purified; comprises a ground dust cleaning assembly, an exhaust pipe, a dust cleaning filter element, a dust suction fan, an air guide bell mouth and a limiting ring; can drive the turbine through the worm and rotate, the turbine drives the disc and rotates, the disc drives the eccentric rod and slides in the lower part groove, and drive the swinging arms horizontal hunting, thereby make the upper portion groove drive the swinging arms and slide wherein, the swinging arms drives the connecting plate and centers on the axis of rotation and rotates, thereby realize inhaling the rotation about the ash fan carries out in rotating the circle, make and inhale the ash fan and drive wind-guiding bellmouth horizontal hunting, make and inhale the ash fan and carry out left and right reciprocating rotation to touchdown, make and inhale the absorption scope of ash fan increase to ground dust, thereby accelerate the speed of clearing up of ash fan to ground dust.

Description

Intelligence house air purification system
Technical Field
The invention relates to the technical field of air purification, in particular to an intelligent household air purification system.
Background
The invention with the publication number of CN107655091A discloses an intelligent household air purification system which structurally comprises an external device, a main body, a hoisting fixing piece, an electric cabinet, a dust sensor, a variable frequency controller and a secondary exhaust device, wherein the external device is provided with the main body, the surface of the main body is provided with the hoisting fixing piece, the hoisting fixing piece is fixedly connected with the external device through the main body, the side surface of the hoisting fixing piece is provided with the electric cabinet, the surface of the electric cabinet is respectively provided with the dust sensor and the variable frequency controller, the dust sensor and the variable frequency controller are fixedly connected with the electric cabinet, and the secondary exhaust device is fixedly arranged below the hoisting fixing piece and the electric cabinet. According to the intelligent household air purification system, indoor household air can be monitored in real time through the electric cabinet containing the dust sensor and the variable frequency controller, dust can be captured while purification is carried out through the secondary exhaust device containing the multiple core layers, the structure is simple, and the implementation is easy; but the invention cannot clean the dust on the ground while purifying the indoor air.
Disclosure of Invention
The invention provides an intelligent household air purification system which has the beneficial effect that the intelligent household air purification system can purify indoor air and clean dust on the ground.
The invention relates to the technical field of air purification, in particular to an intelligent household air purification system which comprises a ground dust removal assembly, wherein the ground dust removal assembly comprises an exhaust pipe, a dust removal filter element, an ash suction fan, an air guide bell mouth and limiting rings, the air guide bell mouth is fixedly connected to the bottom end of the ash suction fan, the exhaust pipe is fixedly connected to the top end of the ash suction fan, the dust removal filter element is connected into the exhaust pipe in a sliding mode, and the two limiting rings are fixedly connected to the inner wall of the exhaust pipe.
As a further optimization of the technical scheme, the front end of the exhaust pipe of the intelligent household air purification system is provided with an opening for matching with the dust removal filter element to slide in, and the distance between the upper part and the lower part of the two limiting rings is larger than the thickness of the dust removal filter element to limit the dust removal filter element to move up and down in the exhaust pipe.
As a further optimization of the technical scheme, the ground dust cleaning assembly of the intelligent household air purification system further comprises a rotating ring, a lifting handle, right-angle ear plates and a ratchet wheel, wherein the lifting handle is fixedly connected to the front end of the rotating ring, the inner sides of the two right-angle ear plates are respectively and fixedly connected to the left end and the right end of the bottom end of the rotating ring, bolts are respectively and fixedly connected to the two right-angle ear plates, the ratchet wheel is fixedly connected to the right end of the bolt at the right end, and the front end of the dust suction fan is rotatably connected to the inner wall of the front end of the rotating ring.
As a further optimization of the technical scheme, the ground dust removal assembly of the intelligent household air purification system further comprises a rotating shaft, a connecting plate and a swinging rod, wherein the swinging rod is fixedly connected to one end of the connecting plate, the rear end of the rotating shaft is fixedly connected to the other end of the connecting plate, the front end of the rotating shaft is fixedly connected to the rear end of the dust suction fan, and the middle of the rotating shaft is rotatably connected to the rear end of the rotating ring.
As a further optimization of the technical scheme, a connecting line between the rotating shaft and the front end of the dust suction fan which is rotatably connected to the inner wall of the front end of the rotating circle passes through the circle center of the rotating circle.
As a further optimization of the technical scheme, the intelligent household air purification system further comprises a lifting adjustment assembly, the lifting adjustment assembly comprises a fixed force arm I, a rotary lead screw and a lifting moving block I, the top end of the rotary lead screw is rotatably connected to the fixed force arm I, the lifting moving block I is connected to the lifting moving block I through threads, and a right-angle ear plate on the left side is rotatably connected to the lifting moving block I through a bolt on the right-angle ear plate.
As a further optimization of the technical scheme, the intelligent home air purification system further comprises a left-right swing assembly, the left-right swing assembly comprises a cross beam, a swing rod, an upper groove, a lower groove, a suspension plate, a turbine, a disc, an eccentric rod and a central shaft, the middle of the central shaft is rotatably connected to the suspension plate, the disc is fixedly connected to the front end of the central shaft, the turbine is fixedly connected to the rear end of the central shaft, the suspension plate is fixedly connected to the cross beam, the middle of the swing rod is rotatably connected to the cross beam, the upper end and the lower end of the swing rod are respectively provided with the upper groove and the lower groove, the eccentric rod is fixedly connected to the edge of the disc, the eccentric rod is slidably connected to the lower groove, and the swing rod is slidably connected to the upper groove.
As a further optimization of the technical scheme, the intelligent household air purification system further comprises a lifting limiting assembly, the lifting limiting assembly comprises a fixed force arm II, a sliding rod and a lifting moving block II, the lifting moving block II is connected to the sliding rod in a sliding mode, the top end of the sliding rod is fixedly connected to the fixed force arm II, and a right-angle ear plate on the right side is connected to the lifting moving block II in a rotating mode through a bolt on the right-angle ear plate.
As a further optimization of the technical scheme, the lifting limiting assembly of the intelligent household air purification system further comprises a hanging plate and a pawl, the pawl is rotatably connected to the right end of the lifting moving block II, the hanging plate is fixedly connected to the lifting moving block II, a tension spring is fixedly connected between the hanging plate and the pawl, and the pawl is in meshing transmission with the ratchet wheel.
As a further optimization of the technical scheme, the intelligent home air purification system further comprises a movable trolley assembly, the movable trolley assembly comprises a chassis, self-locking universal wheels, a worm, a push handle and driving wheels, the two driving wheels are respectively and fixedly connected to the left end and the right end of the worm, the worm is rotatably connected to the bottom ends of the rear ends of the two chassis, the self-locking universal wheels are respectively mounted at the bottom ends of the front ends of the two chassis, the push handle is fixedly connected to the rear ends of the two chassis, a fixed force arm i and a fixed force arm ii are respectively and fixedly connected to the two chassis, the bottom end of a rotary screw rod is rotatably connected to the left chassis, the bottom end of a slide rod is fixedly connected to the right chassis, and the worm is in meshing transmission with the turbine.
The intelligent household air purification system has the beneficial effects that:
the intelligent household air purification system can drive the turbine to rotate through the worm, the turbine drives the disc to rotate, the disc drives the eccentric rod to slide in the lower groove and drives the oscillating rod to swing left and right, so that the upper groove drives the oscillating rod to slide in the upper groove, the oscillating rod drives the connecting plate to rotate around the rotating shaft, the dust suction fan rotates left and right in the rotating circle, the dust suction fan drives the air guide bell mouth to rotate left and right, the dust suction fan rotates left and right in a reciprocating mode, the absorption range of ground dust is enlarged by the dust suction fan, and the cleaning speed of the ground dust by the dust suction fan is increased; the lifting moving block I can be driven to move up and down on the rotary screw rod by the aid of the rotary screw rod, so that the lifting moving block I drives the dust suction fan and the air guide bell mouth to lift, and the height of the air guide bell mouth from the ground is adjusted according to the weight of the ground dust, so that the absorption force of the dust suction fan on the ground dust is realized.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of an intelligent household air purification system.
Fig. 2 is a schematic structural diagram of an intelligent household air purification system in another direction.
FIG. 3 is a schematic view of a floor ash removal assembly.
FIG. 4 is a schematic view of another direction of the floor ash removal assembly.
Fig. 5 is a schematic structural view of the lift adjustment assembly.
FIG. 6 is a schematic structural diagram of the yaw assembly.
FIG. 7 is a schematic view of the structure of the left-right swinging assembly in another direction.
Fig. 8 is a schematic structural view of a lifting limiting assembly.
Fig. 9 is a structural schematic view of the ratchet.
Fig. 10 is a schematic structural view of the mobile cart assembly.
In the figure: a ground ash removal assembly 1; rotating the circle 1-1; lifting and pulling a handle 1-2; 1-3 of a right-angle ear plate; 1-4 parts of ratchet wheel; 1-5 of an exhaust pipe; 1-6 of a dust removal filter element; 1-7 of an ash suction fan; 1-8 parts of an air guide bell mouth; 1-9 parts of a limiting ring; 1-10 parts of a rotating shaft; connecting plates 1-11; swing levers 1 to 12; a lifting adjustment assembly 2; a fixed force arm I2-1; rotating the screw rod 2-2; a lifting moving block I2-3; a left-right swinging assembly 3; a cross beam 3-1; a swing lever 3-2; an upper tank 3-3; 3-4 parts of a lower groove; 3-5 of a suspension plate; 3-6 of a turbine; 3-7 of a disc; 3-8 parts of an eccentric rod; 3-9 of a central shaft; a lifting limiting assembly 4; a fixed force arm II 4-1; 4-2 of a slide bar; a lifting moving block II 4-3; 4-4 of a hanging plate; 4-5 of a pawl; a moving trolley assembly 5; 5-1 parts of a chassis; 5-2 of self-locking universal wheels; 5-3 parts of worm; 5-4 of a push handle; and 5-5 of driving wheels.
Detailed Description
The first embodiment is as follows:
the invention relates to the technical field of air purification, in particular to an intelligent household air purification system which comprises a ground dust cleaning assembly 1, wherein the ground dust cleaning assembly 1 comprises exhaust pipes 1-5, dust removal filter elements 1-6, dust suction fans 1-7, air guide bell mouths 1-8 and limiting rings 1-9, the air guide bell mouths 1-8 are fixedly connected to the bottom ends of the dust suction fans 1-7, the exhaust pipes 1-5 are fixedly connected to the top ends of the dust suction fans 1-7, the dust removal filter elements 1-6 are slidably connected into the exhaust pipes 1-5, and the two limiting rings 1-9 are fixedly connected to the inner walls of the exhaust pipes 1-5.
The dust suction fan 1-7 sucks indoor air and dust on the ground by using the air guide bell mouth 1-8, the indoor air and the dust on the ground are conveyed upwards to the air exhaust pipe 1-5, the indoor air and the dust on the ground are sucked in and pass through the dust removal filter element 1-6, when the indoor air and the dust on the ground pass through the dust removal filter element 1-6, the dust removal filter element 1-6 can filter and collect impurities, dust and dust in the indoor air, the purified air is released into a room through the upper end of the air exhaust pipe 1-5, the dust removal filter element 1-6 is a common air and dust filter element on the market, after the dust removal filter element 1-6 filters the impurities and the dust to be saturated, the dust removal filter element 1-6 is extracted from the air exhaust pipe 1-5 to be cleaned or replaced, and the indoor air and the dust on the ground return trip can be conveniently purified subsequently again.
The second embodiment is as follows:
the following description will explain the present embodiment with reference to the drawings, which further explains the first embodiment, the front end of the exhaust duct 1-5 is provided with an opening for matching with the dust removing filter element 1-6 to slide therein, and the distance between the upper and lower parts of the two limiting rings 1-9 is larger than the thickness of the dust removing filter element 1-6 for limiting the dust removing filter element 1-6 to move up and down in the exhaust duct 1-5.
The third concrete implementation mode:
the following description illustrates the present embodiment with reference to the drawings, which further describes an embodiment two, where the ground ash removal assembly 1 further includes a rotating circle 1-1, a lifting handle 1-2, right-angled ear plates 1-3, and ratchet wheels 1-4, the lifting handle 1-2 is fixedly connected to the front end of the rotating circle 1-1, the inner sides of the two right-angled ear plates 1-3 are respectively and fixedly connected to the left and right ends of the bottom end of the rotating circle 1-1, the two right-angled ear plates 1-3 are respectively and fixedly connected to bolts, the ratchet wheels 1-4 are fixedly connected to the right end of the bolt located at the right end, and the front end of the ash suction fan 1-7 is rotatably connected to the inner wall of the front end of the rotating circle 1-1.
The rotating ring 1-1 can drive the dust suction fan 1-7 to rotate back and forth through the bolts on the two right-angle ear plates 1-3, the dust suction fan 1-7 can rotate back and forth to change the angle of the air guide bell mouth 1-8 sucking the indoor air, so that the dust suction fan 1-7 can change the range and the direction of the indoor air absorption, and the dust suction fan 1-7 can drive the air guide bell mouth 1-8 to suck and purify the air in different directions under the condition that the position of the dust suction fan 1-7 is not changed, thereby realizing the purpose-oriented purification of the air in a certain indoor position or a certain direction.
The fourth concrete implementation mode:
the third embodiment is further described in the following description with reference to the drawings, and the ground ash removal assembly 1 further includes a rotating shaft 1-10, a connecting plate 1-11 and a swing rod 1-12, the swing rod 1-12 is fixedly connected to one end of the connecting plate 1-11, the rear end of the rotating shaft 1-10 is fixedly connected to the other end of the connecting plate 1-11, the front end of the rotating shaft 1-10 is fixedly connected to the rear end of the ash suction fan 1-7, and the middle of the rotating shaft 1-10 is rotatably connected to the rear end of the rotating ring 1-1.
The front end of the dust suction fan 1-7 is rotatably connected to the inner wall of the front end of the rotating circle 1-1, the dust suction fan 1-7 is rotatably connected to the rear end of the rotating circle 1-1 through the rotating shaft 1-10 in a matching manner, so that the swinging rod 1-12 can drive the connecting plate 1-11 to rotate around the rotating shaft 1-10, the dust suction fan 1-7 rotates left and right in the rotating circle 1-1, the dust suction fan 1-7 drives the air guide bell mouth 1-8 to rotate left and right, the dust suction fan 1-7 rotates left and right in a reciprocating manner facing the ground, the dust suction fan 1-7 enlarges the absorption range of ground dust, the cleaning speed of the dust suction fan 1-7 on the ground dust is accelerated, and the dust suction fan 1-7 can absorb and purify the dust on the surrounding ground in the left and right directions as much as possible under the condition that the position of the dust suction fan 1-7 is not changed.
The fifth concrete implementation mode:
in the following, the present embodiment will be described with reference to the drawings, and the fourth embodiment will be further described, wherein a connection line between the rotating shaft 1-10 and the front end of the dust suction fan 1-7 rotatably connected to the inner wall of the front end of the rotating circle 1-1 passes through the center of the rotating circle 1-1.
The ash suction fan 1-7 can rotate left and right in the rotating circle 1-1, and the ash suction fan 1-7 can not touch the inner wall of the rotating circle 1-1.
The sixth specific implementation mode is as follows:
the embodiment is described below with reference to the drawings, and the fifth embodiment is further described in the embodiment, the intelligent household air purification system further comprises a lifting adjustment assembly 2, the lifting adjustment assembly 2 comprises a fixed force arm i 2-1, a rotary screw rod 2-2 and a lifting moving block i 2-3, the top end of the rotary screw rod 2-2 is rotatably connected to the fixed force arm i 2-1, the lifting moving block i 2-3 is connected to the lifting moving block i 2-3 through threads, and the left right-angle ear plate 1-3 is rotatably connected to the lifting moving block i 2-3 through a bolt on the left-angle ear plate.
A user can enable the rotary screw rod 2-2 to drive the lifting moving block I2-3 to move up and down on the rotary screw rod 2-2 by rotating the rotary screw rod 2-2, so that the lifting moving block I2-3 drives the dust suction fan 1-7 and the air guide bell mouth 1-8 to lift, the height of the air guide bell mouth 1-8 from the ground is adjusted according to the self weight of the ground dust, the absorption force of the dust suction fan 1-7 on the ground dust is reduced, when the air guide bell mouth 1-8 is close to the ground, the dust with large self weight of the ground dust can be sucked in completely, if the self weight of the ground dust is small, the air guide bell mouth 1-8 can be lifted properly, and the air guide bell mouth 1-8 is prevented from touching obstacles on the ground.
The seventh concrete implementation mode:
the sixth embodiment is further described with reference to the following drawings, wherein the intelligent household air purification system further comprises a left-right swing assembly 3, the left-right swing assembly 3 comprises a cross beam 3-1, a swing rod 3-2, an upper groove 3-3, a lower groove 3-4, a suspension plate 3-5, a turbine 3-6, a disc 3-7, an eccentric rod 3-8 and a central shaft 3-9, the middle part of the central shaft 3-9 is rotatably connected to the suspension plate 3-5, the disc 3-7 is fixedly connected to the front end of the central shaft 3-9, the turbine 3-6 is fixedly connected to the rear end of the central shaft 3-9, the suspension plate 3-5 is fixedly connected to the cross beam 3-1, the middle part of the swing rod 3-2 is rotatably connected to the cross beam 3-1, the upper groove 3-3 and the lower groove 3-4 are respectively arranged at the upper end and the lower end of the swing rod 3-2, the eccentric rod 3-8 is fixedly connected to the edge of the disc 3-7, the eccentric rod 3-8 is slidably connected to the lower groove 3-4, and the swing rod 1-12 is slidably connected to the upper groove 3-3.
When the dust suction fan 1-7 needs to be driven to automatically swing left and right, the turbine 3-6 can drive the central shaft 3-9 to enable the disc 3-7 to rotate, the disc 3-7 drives the eccentric rod 3-8 to slide in the lower groove 3-4 and can drive the swinging rod 3-2 to swing left and right, so that the upper groove 3-3 drives the swinging rod 1-12 to slide in the upper groove, and meanwhile, the swinging rod 1-12 can displace in the left and right direction, so that the rotating shaft 1-10 drives the dust suction fan 1-7 to continuously swing left and right, the dust suction fan 1-7 continuously sucks dust on the ground, and the dust suction fan 1-7 can automatically swing.
The specific implementation mode is eight:
the embodiment is described below with reference to the drawings, and the seventh embodiment is further described in the embodiment, the intelligent household air purification system further comprises a lifting limit assembly 4, the lifting limit assembly 4 comprises a fixed force arm ii 4-1, a sliding rod 4-2 and a lifting moving block ii 4-3, the lifting moving block ii 4-3 is slidably connected to the sliding rod 4-2, the top end of the sliding rod 4-2 is fixedly connected to the fixed force arm ii 4-1, and the right-angle ear plate 1-3 on the right side is rotatably connected to the lifting moving block ii 4-3 through a bolt on the right-angle ear plate.
When the lifting moving block I2-3 drives the dust suction fan 1-7 and the air guide bell mouth 1-8 to lift, the right-angled ear plate 1-3 on the right side can slide on the slide bar 4-2 to limit the dust suction fan 1-7 and the air guide bell mouth 1-8, the phenomenon that the lifting moving block I2-3 drives the dust suction fan 1-7 and the air guide bell mouth 1-8 to rotate along with the rotary screw rod 2-2 is avoided, and therefore the phenomenon that the dust suction fan 1-7 and the air guide bell mouth 1-8 cannot lift in height is avoided.
The specific implementation method nine:
the eighth embodiment is further described with reference to the following drawings, the lifting limit assembly 4 further includes a hanging plate 4-4 and a pawl 4-5, the pawl 4-5 is rotatably connected to the right end of the lifting moving block ii 4-3, the hanging plate 4-4 is fixedly connected to the lifting moving block ii 4-3, a tension spring is fixedly connected between the hanging plate 4-4 and the pawl 4-5, and the pawl 4-5 is in meshing transmission with the ratchet 1-4.
When the angle of forward air suction and purification of the dust suction fan 1-7 is changed, a user drives the rotating ring 1-1 by using the lifting handle 1-2 to enable the two right-angle ear plates 1-3 to rotate backwards on the lifting moving block I2-3 and the lifting moving block II 4-3 respectively by using the bolt, the right-angle ear plate 1-3 on the right side drives the ratchet 1-4 to rotate while rotating by using the bolt, the pawl 4-5 can be clamped at the front end of the ratchet 1-4 after the rotation is finished to avoid the rotation of the ratchet 1-4, when the rotating ring 1-1 needs to rotate back to the horizontal state, the pawl 4-5 only needs to be pressed down to enable the pawl 4-5 to leave the ratchet 1-4, then the lifting handle 1-2 is used to drive the rotating ring 1-1 to return to the horizontal state, and then the pawl 4-5 is loosened to ensure that the rotating ring 1-1 cannot randomly rotate forwards, and the maximum angle of backward rotation of the rotating ring 1-1 is eighty degrees.
The detailed implementation mode is ten:
the embodiment is described below with reference to the drawings, and the embodiment further describes the ninth embodiment, wherein the intelligent household air purification system further comprises a moving trolley assembly 5, the moving trolley assembly 5 comprises a chassis 5-1, self-locking universal wheels 5-2, a worm 5-3, a push handle 5-4 and driving wheels 5-5, the two driving wheels 5-5 are respectively and fixedly connected to the left end and the right end of the worm 5-3, the worm 5-3 is rotatably connected to the bottom ends of the rear ends of the two chassis 5-1, the self-locking universal wheels 5-2 are respectively installed at the bottom ends of the front ends of the two chassis 5-1, the push handle 5-4 is fixedly connected to the rear ends of the two chassis 5-1, a fixed force arm i 2-1 and a fixed force arm ii 4-1 are respectively and fixedly connected to the two chassis 5-1, the bottom end of a rotary screw rod 2-2 is rotatably connected to the left chassis 5-1, the bottom end of a slide rod 4-2 is fixedly connected to the right chassis 5-1, and the worm 5-3 is in meshing transmission with the turbine 3-6.
When a user cleans the dust on the ground, the user needs to push the two driving wheels 5-5 to walk by using the push handle 5-4, the two self-locking universal wheels 5-2 walk with following and change the walking direction, the two driving wheels 5-5 can drive the worm 5-3 to rotate when walking, the worm 5-3 drives the turbine 3-6 to rotate, and finally the turbine 3-6 is driven to rotate, so that the turbine 3-6 drives the dust suction fan 1-7 to swing left and right, and the user only needs to drive the two driving wheels 5-5 to walk to realize the left and right swinging of the dust suction fan 1-7 without using an independent driving device.
The working principle of the intelligent household air purification system of the invention is as follows: a user pushes the two driving wheels 5-5 to walk by using the push handle 5-4, the two self-locking universal wheels 5-2 walk with follow and change the walking direction, the two driving wheels 5-5 drive the worm 5-3 to rotate when walking, the worm 5-3 drives the turbine 3-6 to rotate, the turbine 3-6 drives the central shaft 3-9 to rotate the disc 3-7, the disc 3-7 drives the eccentric rod 3-8 to slide in the lower groove 3-4 and drives the oscillating rod 3-2 to swing left and right, so that the upper groove 3-3 drives the oscillating rod 1-12 to slide in the disc 3-7, the oscillating rod 1-12 can displace in the left and right direction, and the oscillating rod 1-12 can drive the connecting plate 1-11 to rotate around the rotating shaft 1-10, therefore, the dust suction fan 1-7 rotates left and right in the rotating circle 1-1, the dust suction fan 1-7 drives the air guide bell mouth 1-8 to rotate left and right, the dust suction fan 1-7 rotates left and right in a reciprocating mode opposite to the ground, the dust suction fan 1-7 enlarges the absorption range of ground dust, the cleaning speed of the dust suction fan 1-7 on the ground dust is accelerated, the dust on the ground in the left and right directions on the periphery is absorbed and purified as much as possible under the condition that the dust suction fan 1-7 moves forwards, and indoor air can be sucked and purified together; when indoor air is independently purified, a user utilizes the lifting handle 1-2 to drive the rotating ring 1-1 to enable the two right-angle ear plates 1-3 to rotate backwards on the lifting moving block I2-3 and the lifting moving block II 4-3 respectively by utilizing the bolt, the right-angle ear plate 1-3 on the right side drives the ratchet wheel 1-4 to rotate while utilizing the bolt to rotate, the pawl 4-5 can be clamped at the front end of the ratchet wheel 1-4 after the rotation is finished, the ratchet wheel 1-4 is prevented from rotating, the maximum backward rotating angle of the rotating ring 1-1 is eighty degrees, the dust suction fan 1-7 drives the air guide horn mouth 1-8 to suck and purify air in a certain position direction, meanwhile, the purified air blown out can be used for cooling the indoor air, the indoor air flows at an accelerated speed, and the effect of cooling in summer can be achieved.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (4)

1. An intelligent household air purification system comprises a ground dust cleaning assembly (1), wherein the ground dust cleaning assembly (1) comprises an exhaust pipe (1-5), a dust removal filter element (1-6), an ash suction fan (1-7), an air guide bell mouth (1-8) and limiting rings (1-9), the air guide bell mouth (1-8) is fixedly connected to the bottom end of the ash suction fan (1-7), the exhaust pipe (1-5) is fixedly connected to the top end of the ash suction fan (1-7), the dust removal filter element (1-6) is slidably connected in the exhaust pipe (1-5), and the two limiting rings (1-9) are fixedly connected to the inner wall of the exhaust pipe (1-5);
the front end of the exhaust pipe (1-5) is provided with an opening for matching with the dust removal filter element (1-6) to slide in, and the distance between the upper part and the lower part of the two limiting rings (1-9) is larger than the thickness of the dust removal filter element (1-6) for limiting the dust removal filter element (1-6) to move up and down in the exhaust pipe (1-5);
the ground dust cleaning assembly (1) further comprises a rotating circle (1-1), a lifting handle (1-2), right-angle ear plates (1-3) and ratchet wheels (1-4), wherein the lifting handle (1-2) is fixedly connected to the front end of the rotating circle (1-1), the inner sides of the two right-angle ear plates (1-3) are fixedly connected to the left end and the right end of the bottom end of the rotating circle (1-1) respectively, bolts are fixedly connected to the two right-angle ear plates (1-3) respectively, the ratchet wheels (1-4) are fixedly connected to the right end of the bolt at the right end, and the front end of a dust suction fan (1-7) is rotatably connected to the inner wall of the front end of the rotating circle (1-1);
the ground dust cleaning assembly (1) further comprises a rotating shaft (1-10), a connecting plate (1-11) and a swinging rod (1-12), wherein the swinging rod (1-12) is fixedly connected to one end of the connecting plate (1-11), the rear end of the rotating shaft (1-10) is fixedly connected to the other end of the connecting plate (1-11), the front end of the rotating shaft (1-10) is fixedly connected to the rear end of the dust suction fan (1-7), and the middle part of the rotating shaft (1-10) is rotatably connected to the rear end of the rotating ring (1-1);
a connecting line between the rotating shaft (1-10) and the front end of the dust suction fan (1-7) which is rotatably connected to the inner wall of the front end of the rotating circle (1-1) passes through the circle center of the rotating circle (1-1);
the intelligent household air purification system further comprises a lifting adjustment assembly (2), the lifting adjustment assembly (2) comprises a fixed force arm I (2-1), a rotary screw rod (2-2) and a lifting moving block I (2-3), the top end of the rotary screw rod (2-2) is rotatably connected to the fixed force arm I (2-1), the lifting moving block I (2-3) is connected to the lifting moving block I (2-3) through threads, and a right-angle lug plate (1-3) on the left side is rotatably connected to the lifting moving block I (2-3) through a bolt on the left side;
the intelligent household air purification system further comprises a left-right swinging assembly (3), the left-right swinging assembly (3) comprises a cross beam (3-1), a swinging rod (3-2), an upper groove (3-3), a lower groove (3-4), a suspension plate (3-5), a turbine (3-6), a disc (3-7), an eccentric rod (3-8) and a central shaft (3-9), the middle part of the central shaft (3-9) is rotatably connected to the suspension plate (3-5), the disc (3-7) is fixedly connected to the front end of the central shaft (3-9), the turbine (3-6) is fixedly connected to the rear end of the central shaft (3-9), the suspension plate (3-5) is fixedly connected to the cross beam (3-1), the middle part of the swinging rod (3-2) is rotatably connected to the cross beam (3-1), the upper groove (3-3) and the lower groove (3-4) are respectively arranged at the upper end and the lower end of the swinging rod (3-2), the eccentric rod (3-8) is fixedly connected to the edge of the disc (3-7), the eccentric rod (3-8) is connected to the middle sliding groove (3-4), the oscillating rod (1-12) is connected in the upper groove (3-3) in a sliding way.
2. The intelligent home air purification system according to claim 1, wherein: the intelligent household air purification system further comprises a lifting limiting assembly (4), the lifting limiting assembly (4) comprises a fixed force arm II (4-1), a sliding rod (4-2) and a lifting moving block II (4-3), the lifting moving block II (4-3) is connected to the sliding rod (4-2) in a sliding mode, the top end of the sliding rod (4-2) is fixedly connected to the fixed force arm II (4-1), and the right-angle ear plate (1-3) on the right side is connected to the lifting moving block II (4-3) in a rotating mode through a bolt on the right-angle ear plate.
3. The intelligent home air purification system according to claim 2, wherein: the lifting limiting assembly (4) further comprises a hanging plate (4-4) and a pawl (4-5), the pawl (4-5) is rotatably connected to the right end of the lifting moving block II (4-3), the hanging plate (4-4) is fixedly connected to the lifting moving block II (4-3), a tension spring is fixedly connected between the hanging plate (4-4) and the pawl (4-5), and the pawl (4-5) and a ratchet wheel (1-4) are in meshing transmission.
4. The intelligent home air purification system according to claim 3, wherein: the intelligent household air purification system further comprises a movable trolley assembly (5), the movable trolley assembly (5) comprises a chassis (5-1), self-locking universal wheels (5-2), a worm (5-3), a push handle (5-4) and driving wheels (5-5), the two driving wheels (5-5) are fixedly connected to the left end and the right end of the worm (5-3) respectively, the worm (5-3) is rotatably connected to the bottom ends of the rear ends of the two chassis (5-1), the self-locking universal wheels (5-2) are mounted at the bottom ends of the front ends of the two chassis (5-1), the push handle (5-4) is fixedly connected to the rear ends of the two chassis (5-1), a fixed force arm I (2-1) and a fixed force arm II (4-1) are fixedly connected to the two chassis (5-1) respectively, the bottom ends of rotary screw rods (2-2) are rotatably connected to the left chassis (5-1), the bottom ends of slide rods (4-2) are fixedly connected to the right chassis (5-1), and the worm (5-3) is meshed with a turbine (3-6) in a transmission mode.
CN202011448451.3A 2020-12-09 2020-12-09 Intelligence house air purification system Active CN112556070B (en)

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Address after: 116408 Lai Bao Gou Cun, Taling Town, Zhuanghe City, Dalian City, Liaoning Province

Patentee after: Wang Qinglong

Address before: 150006 Harbin Industrial University Science Park, No. 434, postal street, Nangang District, Harbin, Heilongjiang

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