CN112168086A - High-air-intake dust collector with conductive tube folding function - Google Patents

High-air-intake dust collector with conductive tube folding function Download PDF

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Publication number
CN112168086A
CN112168086A CN202011012043.3A CN202011012043A CN112168086A CN 112168086 A CN112168086 A CN 112168086A CN 202011012043 A CN202011012043 A CN 202011012043A CN 112168086 A CN112168086 A CN 112168086A
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CN
China
Prior art keywords
fixedly connected
dust collector
sliding
collector body
dust
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.)
Pending
Application number
CN202011012043.3A
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Chinese (zh)
Inventor
刘福建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Aza Clean Electric Technology Co ltd
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Suzhou Aza Clean Electric Technology Co ltd
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Publication date
Application filed by Suzhou Aza Clean Electric Technology Co ltd filed Critical Suzhou Aza Clean Electric Technology Co ltd
Priority to CN202011012043.3A priority Critical patent/CN112168086A/en
Publication of CN112168086A publication Critical patent/CN112168086A/en
Pending legal-status Critical Current

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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
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4016Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063Driving means; Transmission means therefor
    • A47L11/4069Driving or transmission means for the cleaning tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4075Handles; levers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4083Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094Accessories to be used in combination with conventional vacuum-cleaning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • B65B51/14Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members

Abstract

The invention discloses a high-air-intake dust collector with a conductive pipe folding function, which relates to the technical field of dust collectors and comprises a dust collector body, wherein the left side surface of the dust collector body is communicated with the conductive pipe through a hose, the front side and the rear side of the upper surface of the dust collector body are fixedly connected with a first fixing rod, and the left side surface of the first fixing rod is fixedly connected with a second fixing rod. According to the invention, the shell, the motor, the first bevel gear, the second bevel gear, the first cleaning roller and the second cleaning roller are arranged, the motor drives the second cleaning roller to rotate when working, the second cleaning roller drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the first cleaning roller to rotate, at the moment, the U-shaped pipe sucks accumulated water on the ground through the suction nozzle and conveys the accumulated water to the dust suction pump, and finally the accumulated water is conveyed into an external sewage bucket through the dust suction pump, so that the ground can be effectively cleaned, the cleaning effect is better, and meanwhile, the sewage is cleaned, and the use of people is facilitated.

Description

High-air-intake dust collector with conductive tube folding function
Technical Field
The invention relates to the technical field of dust collectors, in particular to a high-air-intake dust collector with a conductive tube folding function.
Background
The vacuum cleaner is a device which uses an air pump to make partial vacuum, generates suction force and sucks up dust on the floor or other positions, and can be divided into a vertical type, a horizontal type and a portable type according to the structure, and a power part generally comprises a motor and a speed regulator of the vacuum cleaner.
The Chinese patent discloses an energy-saving and high-efficiency dust collector (patent number: CN201921530728.X), which describes that the dust collector directly leads gas with dust into water at the bottom of the dust collector through an exhaust fan, and the tail end of a dust conveying pipe is provided with a gas distributor, so that the dust is more evenly contacted with the water, the contact area between the dust in the gas and the water is increased, the water at the bottom of the dust collector is divided into sewage and purified water through a water filter screen, the purified water is sucked through a suction pump and sprayed out of a spray nozzle arranged at the upper part of the dust collector to further purify the dust escaping from the water at the bottom of a water purifier along with the gas, a plurality of layers of water filter screens can provide better filtering effect, so that impurities in the purified water are less, more spray nozzles can provide better dust purifying effect, an air filter screen can provide a last line for dust purification, the water body filter screen frame is clamped with a slide groove track arranged on the inner side wall of the dust collector through a slide groove seat, the filter screen is convenient to take out and replace, the bottom of the water body filter screen frame is provided with a bulge which is matched with a groove on the bottom surface of the dust collector, the stability of the water body filter screen frame is further improved, the dust collector is more convenient to use due to the arrangement of universal wheels and handrails, but the dust collector still has the following defects in the use process, 1, the ground cannot be cleaned, the cleaning effect on the ground is poor due to the dust collection effect, the accumulated water on the ground cannot be treated, certain inconvenience is brought to the use, 2, when the dust collector is used, the conductive tube needs to be held by hand to collect dust, the conductive tube has large volume and heavy weight, the arm of people is sore due to long-time holding, long-time operation is not needed, the dust collector needs to be continuously moved in the operation, the inner container needs to be taken out, so that the inner container is very inconvenient to pour, and the peculiar smell in the inner container can cause people to feel uncomfortable.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: 1. unable to wash ground, it is relatively poor to only possess the cleaning performance of dust absorption effect to ground, and can't handle the ponding on ground, bring certain inconvenience for the use, 2, need handheld conducting tube to carry out the dust absorption during use and handle, the big weight of conducting tube is heavy, it leads to people's arm ache to hold for a long time, do not utilize long-time operation, and need incessantly remove dust catcher itself in the operation process, it is very inconvenient during the use, 3, dust generally all is inside by the suction device among the prior art, need take out the inner bag, it is very inconvenient when empting, and peculiar smell in the inner bag can lead to people to feel uncomfortable, and the high intake dust catcher that has the folding function of conducting tube that proposes.
In order to achieve the purpose, the invention adopts the following technical scheme:
a high air intake dust collector with a conductive pipe folding function comprises a dust collector body, wherein the left side surface of the dust collector body is communicated with the conductive pipe through a hose, the front side and the back side of the upper surface of the dust collector body are fixedly connected with a first fixed rod, the left side surface of the first fixed rod is fixedly connected with a second fixed rod, two second fixed rods are hinged with a clamping mechanism through a movable shaft, the outer side of the dust collector body is fixedly connected with an adjusting mechanism, the bottom end of the adjusting mechanism is fixedly connected with a U-shaped shell, the front side and the back side of the inner wall of the U-shaped shell are both fixedly connected with a second sliding block, the second sliding block is slidably connected in a second sliding groove formed in the outer surface of the dust collector body, a cleaning mechanism is arranged in the U-shaped shell, the outer side of the U-shaped shell is fixedly connected with a shell, a water, be provided with the water pump in the water tank, the delivery port intercommunication of water pump has the shower, and a plurality of orifices have been seted up to the lower surface of shower, and shower fixed connection is in the shell.
Further, the conducting tube comprises an upper guide tube communicated with one end of the hose, the other end of the upper guide tube is fixedly connected with an upper rotating body, the upper rotating body is hinged to a lower rotating body through a hinge, the lower rotating body is fixedly connected to the other end of the lower guide tube, the other end of the lower guide tube is communicated with a spray head, and the upper rotating body and the lower rotating body are detachably connected through a lock catch.
Further, fixture includes the first separation blade of fixed connection at the frame upper surface, runs through in the first separation blade and presses the briquetting, and the lower surface of first separation blade passes through second slide bar fixedly connected with second separation blade, and the outside cover of second slide bar is equipped with first spring, the both ends of first spring respectively with the opposite face fixed connection of first separation blade and second separation blade, the equal fixedly connected with second stationary blade in both sides around the second separation blade lower surface, the second stationary blade articulates the one end that has first connecting rod, and the other end of first connecting rod articulates there is first stationary blade, first stationary blade fixed connection is at the upper surface of splint.
Further, the quantity of splint is two, and two splint are laminated respectively at the front and the back of frame inner wall, the first slide bar of the equal fixedly connected with in the upper and lower both sides of a splint side, and the outside cover of first slide bar is equipped with first sliding sleeve, and first sliding sleeve joint is in the through hole that a frame side was seted up, and the outside cover of first slide bar is equipped with the second spring, the both ends of second spring respectively with the opposite face fixed connection of first sliding sleeve and splint, the left surface fixedly connected with splint of splint, the right flank fixedly connected with handle of frame.
Further, adjustment mechanism includes the curb plate of fixed connection at the dust catcher body front, back and right flank, and a side of curb plate is provided with the slide rail, is provided with the slide rail piece in the slide rail, and a side fixedly connected with backup pad of slide rail piece, backup pad are annular and fixed connection at the surface of a plurality of slide rail pieces.
Further, two first locating pieces of a side fixedly connected with of slide rail piece, it has the second connecting rod to articulate between two first locating pieces, and the other end of second connecting rod articulates between two second locating pieces, and second locating piece fixed connection is at the upper surface of U-shaped shell, the upper surface joint of backup pad has the screw cap, and screw cap female connection has the screw thread post, and the top fixedly connected with of screw thread post is twisted the ring, and the first pivot of bottom fixedly connected with of screw thread post, first pivot are established in the first bearing that third fender upper surface cover was established, and third fender fixed connection is at the surface of dust catcher body.
Further, the cleaning mechanism comprises two second bearings which are connected to the left side face of the inner wall of the U-shaped shell in a clamped mode, a second rotating shaft is sleeved in each second bearing, a first cleaning roller is connected to the outer surface of each second rotating shaft in a clamped mode, a first bevel gear is fixedly connected to the right end of each second rotating shaft, a second bevel gear is meshed with each first bevel gear, each second bevel gear is connected to the outer surface of each third rotating shaft in a clamped mode, two third bearings are sleeved on the outer side of each third rotating shaft in a sleeved mode, the two third bearings are connected to the front face and the back face of the inner wall of the U-shaped shell in a clamped mode respectively, a motor is fixedly installed on the front face of the U-shaped shell, an output shaft of the motor is fixedly connected with one end of each third rotating shaft, and a first through hole and a.
Further, the water absorption mechanism comprises a shell fixedly connected to the outer side of the U-shaped shell, a U-shaped pipe is fixedly mounted in the shell, the lower surface of the U-shaped pipe is communicated with a plurality of suction nozzles, the suction nozzles penetrate through the lower surface of the U-shaped shell and extend to the lower side of the U-shaped shell, the upper surface of the U-shaped pipe is communicated with a connecting pipe, and the other end of the connecting pipe penetrates through the upper surface of the shell and is communicated with an air inlet of a dust collection pump.
Further, this internal positioning mechanism that is provided with of dust catcher, positioning mechanism are including seting up the third spout at dust catcher body inner wall left and right sides face, and sliding connection has the third slider in the third spout, the upper surface of third slider and the one end fixed connection of stay cord, and the other end of stay cord runs through the upper surface of dust catcher body and extends to the outside, the outside cover of stay cord is equipped with the third spring, the both ends of third spring respectively with a side fixed connection of third spout inner wall and third slider, fixedly connected with clamping ring between two third sliders, the lower surface laminating of clamping ring has the position circle, and the position circle lower surface is through the lower surface of four pillar fixed connection at dust catcher body inner wall, the outer fixed surface of pillar is connected with the viscose piece.
Further, this internal mechanism that seals that is provided with of dust catcher, the mechanism that seals is located positioning mechanism's downside, and the mechanism that seals includes the third slide bar of fixed connection in this internal dust catcher, and the outside cover of third slide bar is equipped with two second sliding sleeves, and the surface joint of second sliding sleeve has the locating plate, the equal fixedly connected with hot plate of opposite face of two locating plates, the lower fixed surface of locating plate is connected with the second connection piece, and the second connection piece articulates through the third connecting rod has first connection piece, and first connection piece fixed connection is in a side of fourth slider, and fourth slider sliding connection is in the fourth spout that dust catcher body inner wall was seted up, the last fixed surface of fourth slider is connected with the motor, and the output shaft fixedly connected with gear of motor, gear engagement are in the tooth's socket, and the tooth's socket is seted up.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention is provided with the shell, the motor, the first bevel gear, the second bevel gear, the first cleaning roller and the second cleaning roller, the motor drives the second cleaning roller to rotate when working, the second bevel gear drives the second bevel gear to rotate, the first bevel gear drives the first bevel gear to rotate, the first cleaning roller and the second cleaning roller rotate simultaneously to clean the ground well, the water tank, the water pump and the spray pipe are arranged, the water pump pumps water in the water tank into the spray pipe, the spray pipe pumps water into the first cleaning roller and the second cleaning roller, the cleaning effect on the ground is better by matching with water cleaning, impurities attached to the ground are cleaned out, the subsequent treatment of the dust collector body is convenient, the water suction mechanism is arranged, air in the U-shaped pipe can be sucked out when the dust suction pump works, and the U-shaped pipe sucks accumulated water on the ground through the suction nozzle, and carry in the dust absorption pump, carry to outside slop pail in through the dust absorption pump at last, can effectively clear up ground, and the clearance effect is better, clears up sewage simultaneously and has made things convenient for people's use.
(2) The invention can clamp the conductive tube on the dust collector body when the two clamping plates are close to each other by arranging the clamping plates, the frame can rotate to adjust the position under the action of the movable shaft by arranging the movable shaft and the handle, simultaneously the position of the frame can be adjusted by utilizing the handle, so that the position of the conductive tube can be adjusted and dust collection treatment can be carried out on different positions, and the dust collector body can be controlled to move by the handle, so that the dust collector is more convenient to use, the first spring is contracted by self elasticity by arranging the first spring and the second spring, the second baffle can be pulled to move upwards at the moment, the second baffle drives one end of the first connecting rod to move upwards, the other end of the first connecting rod drives the fixing plate to move, and the second spring is extended by self elasticity, so that the fixing plate can be pushed to move, and further the two fixing plates can be close to each, and two splint can be stable clip the electric conduction pipe, through setting up first slide bar and second slide bar to make second separation blade and fixed plate can be along the stable removal of orbit and can not receive the influence.
(3) The invention can put a garbage bag into the dust collector body by arranging the positioning mechanism, fix the bag opening of the garbage bag by the positioning mechanism, enable the garbage bag to be in an open state, thereby effectively receiving sucked dust, when the dust is treated, the positioning mechanism can be loosened to take out the garbage bag for cleaning and replacing, the third spring, the pressing ring and the positioning ring are arranged, the third spring extends by the self elasticity to push the pressing ring to move downwards, the pressing plate and the positioning ring can fix the bag opening of the garbage bag, the bag opening of the garbage bag can be unfolded and laid on the positioning ring, the position of the garbage bag is limited by the support and the adhesive sheet, meanwhile, the adhesive sheet is stuck on the surface of the garbage bag, so that the garbage bag can be normally loaded in an unfolded state, the third slide block can be pulled to move upwards by the pull rope, at the moment, the pressing ring and the positioning ring can not fix the garbage bag any more, the operation is very convenient.
(4) According to the invention, through the arrangement of the sealing mechanism, the motor drives the gear to rotate when working, the gear drives the fourth slider to move upwards under the meshing action of the tooth grooves, the fourth slider drives one end of the third connecting rod to move upwards, the other end of the third connecting rod drives the positioning plates to move, the two positioning plates are close to each other to drive the two heating plates to mutually close, and the two heating plates clamp the outer side of the garbage bag and heat the garbage bag, so that the garbage bag is sealed, peculiar smell cannot be emitted when the garbage is taken out, and the influence on people cannot be caused.
(5) According to the invention, the conductive tube is arranged, the upper rotating body and the lower rotating body can be effectively separated by disassembling the lock catch under the action of the lock catch and the hinge, at the moment, the upper rotating body and the lower rotating body can be rotated, the upper guide tube and the lower guide tube can be rotatably folded together, and people can conveniently store the conductive tube by reducing the occupied space.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of a clamping mechanism of the present invention;
FIG. 3 is a schematic sectional view of the U-shaped shell and the outer shell of the present invention from above;
FIG. 4 is a schematic bottom view of a U-shaped tube according to the present invention;
FIG. 5 is a front view of the vacuum cleaner body of the present invention;
fig. 6 is an enlarged schematic view of the structure at a in the present invention.
The list of components represented by the various reference numbers in the figures is as follows: 1. a cleaner body; 2. a first fixing lever; 3. a second fixing bar; 4. a movable shaft; 5. a clamping mechanism; 51. a pressing block; 52. a frame; 53. a first slide bar; 54. a splint; 55. a first baffle plate; 56. a first spring; 57. a second slide bar; 58. a second baffle plate; 59. a first link; 510. a first fixing sheet; 511. a fixing plate; 512. a second spring; 513. a handle; 6. an adjustment mechanism; 61. a side plate; 62. a first positioning sheet; 63. a second link; 64. screwing a ring; 65. a support plate; 66. a threaded post; 67. a first rotating shaft; 68. a third baffle plate; 7. a conductive tube; 71. an upper duct; 72. an upper rotating body; 73. locking; 74. a hinge; 75. a lower rotator; 8. a U-shaped shell; 9. a second slider; 10. a cleaning mechanism; 101. a second rotating shaft; 102. a first cleaning roller; 103. a first through hole; 104. a first bevel gear; 105. a motor; 106. a third rotating shaft; 107. a second bevel gear; 108. a second cleaning roller; 11. a water tank; 12. a water pump; 13. a spray tube; 14. a water absorbing mechanism; 141. a U-shaped tube; 142. a housing; 143. a connecting pipe; 144. a dust suction pump; 145. a suction nozzle; 15. a positioning mechanism; 151. a third spring; 152. pulling a rope; 153. a third slider; 154. pressing a ring; 155. positioning rings; 157. a pillar; 158. sticking the sheet; 16. a sealing mechanism; 161. heating plates; 162. positioning a plate; 163. a third link; 164. a fourth slider; 165. a first connecting piece; 166. a tooth socket; 167. a motor; 168. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, a high intake dust collector with a folding function of a conductive tube comprises a dust collector body 1, the left side surface of the dust collector body 1 is communicated with the conductive tube 7 through a hose, the conductive tube 7 comprises an upper duct 71 communicated with one end of the hose, the other end of the upper duct 71 is fixedly connected with an upper rotator 72, the upper rotator 72 is hinged with a lower rotator 75 through a hinge 74, the lower rotator 75 is fixedly connected with the other end of the lower duct, the other end of the lower duct is communicated with a nozzle, the upper rotator 72 and the lower rotator 75 are detachably connected through a lock catch 73, by arranging the conductive tube 7, the upper rotator 72 and the lower rotator 75 can be effectively separated by detaching the lock catch 73 under the action of the lock catch 73 and the hinge 74, at this time, the upper rotator 72 and the lower rotator 75 can be rotated, the upper duct 71 and the lower duct can be folded together, the occupied space is reduced, so that people can conveniently store the novel bag;
the front side and the rear side of the upper surface of the dust collector body 1 are fixedly connected with a first fixed rod 2, the left side surface of the first fixed rod 2 is fixedly connected with a second fixed rod 3, two second fixed rods 3 are hinged with a clamping mechanism 5 through a movable shaft 4, the clamping mechanism 5 comprises a first blocking sheet 55 fixedly connected with the upper surface of a frame 52, a pressing block 51 penetrates through the first blocking sheet 55, the lower surface of the first blocking sheet 55 is fixedly connected with a second blocking sheet 58 through a second sliding rod 57, the outer side of the second sliding rod 57 is sleeved with a first spring 56, two ends of the first spring 56 are respectively fixedly connected with the opposite surfaces of the first blocking sheet 55 and the second blocking sheet 58, the front side and the rear side of the lower surface of the second blocking sheet 58 are fixedly connected with second fixed sheets, the second fixed sheets are hinged with one end of a first connecting rod 59, the other end of the first connecting rod 59 is hinged with a first fixed sheet 510, the first, the number of the clamping plates 54 is two, the two clamping plates 54 are respectively attached to the front and the back of the inner wall of the frame 52, the upper side and the lower side of one side of each clamping plate 54 are fixedly connected with a first sliding rod 53, the outer side of each first sliding rod 53 is sleeved with a first sliding sleeve, the first sliding sleeves are clamped in through holes formed in one side of the frame 52, the outer side of each first sliding rod 53 is sleeved with a second spring 512, two ends of each second spring 512 are respectively and fixedly connected with the opposite surfaces of the first sliding sleeve and the corresponding clamping plate 54, the left side of each clamping plate 54 is fixedly connected with the corresponding clamping plate 54, the right side of the frame 52 is fixedly connected with a handle 513, through the arrangement of the clamping plates 54, the conducting tubes 7 on the dust collector body 1 can be clamped when the two clamping plates 54 are close to each other, through the arrangement of the movable shaft 4 and the handle 513, the, therefore, the position of the conductive pipe 7 can be adjusted, dust collection treatment can be carried out on different positions, and the dust collector body 1 can be controlled to move through the handle 513, so that the use is more convenient, by arranging the first spring 56 and the second spring 512, the first spring 56 contracts through self elasticity, the second baffle 58 can be pulled to move upwards at the moment, the second baffle 58 drives one end of the first connecting rod 59 to move upwards, the other end of the first connecting rod 59 drives the fixing plate 511 to move, the second spring 512 extends through self elasticity, the fixing plate 511 can be pushed to move, the two fixing plates 511 can approach each other, the conductive pipe 7 can be stably clamped by the two clamping plates 54, and by arranging the first sliding rod 53 and the second sliding rod 57, the second baffle 58 and the fixing plate 511 can stably move along a track without being influenced;
the outer side of the dust collector body 1 is fixedly connected with an adjusting mechanism 6, the adjusting mechanism 6 comprises side plates 61 fixedly connected with the front side, the back side and the right side of the dust collector body 1, one side of each side plate 61 is provided with a slide rail, slide rail blocks are arranged in the slide rails, one side of each slide rail block is fixedly connected with a support plate 65, each support plate 65 is annular and fixedly connected with the outer surfaces of the plurality of slide rail blocks, one side of each slide rail block is fixedly connected with two first positioning pieces 62, a second connecting rod 63 is hinged between the two first positioning pieces 62, the other end of the second connecting rod 63 is hinged between the two second positioning pieces, the second positioning pieces are fixedly connected with the upper surface of the U-shaped shell 8, the upper surface of each support plate 65 is clamped with a threaded cap, threaded columns 66 are in threaded caps in threaded connection, twisting rings 64 are fixedly connected at the top ends of the threaded columns 66, and first, the first rotating shaft 67 is sleeved in a first bearing sleeved on the upper surface of the third baffle 68, the third baffle 68 is fixedly connected to the outer surface of the cleaner body 1, the threaded column 66, the threaded cap and the screwing ring 64 are arranged, the screwing ring 64 is screwed to rotate to drive the threaded column 66 to rotate, the threaded cap can move up and down and drive the supporting plate 65 to move downwards, and the supporting plate 65 drives the cleaning mechanism 10 to move downwards through the second connecting rod 63, so that the cleaning mechanism 10 can clean the ground;
the bottom end of the adjusting mechanism 6 is fixedly connected with a U-shaped shell 8, the front surface and the back surface of the inner wall of the U-shaped shell 8 are fixedly connected with a second sliding block 9, the second sliding block 9 is slidably connected in a second sliding groove formed in the outer surface of the dust collector body 1, a cleaning mechanism 10 is arranged in the U-shaped shell 8, the cleaning mechanism 10 comprises two second bearings clamped on the left side surface of the inner wall of the U-shaped shell 8, a second rotating shaft 101 is sleeved in the second bearings, a first cleaning roller 102 is clamped on the outer surface of the second rotating shaft 101, a first bevel gear 104 is fixedly connected at the right end of the second rotating shaft 101, a second bevel gear 107 is meshed with the first bevel gear 104, the second bevel gear 107 is clamped on the outer surface of a third rotating shaft 106, two third bearings are sleeved on the outer side of the third rotating shaft 106, the two third bearings are respectively clamped on the front surface and the back surface of the inner wall, an output shaft of the motor 105 is fixedly connected with one end of the third rotating shaft 106, a first through hole 103 and a second through hole are respectively formed in the positions, corresponding to the first cleaning roller 102 and the second cleaning roller 108, of the lower surface of the U-shaped shell 8, the motor 105, the first bevel gear 104, the second bevel gear 107, the first cleaning roller 102 and the second cleaning roller 108 are arranged, when the motor 105 works, the second cleaning roller 108 is driven to rotate by the motor 105, the second bevel gear 107 is driven to rotate by the second cleaning roller 108, the first bevel gear 104 is driven to rotate by the second bevel gear 107, the first bevel gear 104 drives the first cleaning roller 102 to rotate, and the first cleaning roller 102 and the second cleaning roller 108 rotate simultaneously to clean the ground well;
the outer side of the U-shaped shell 8 is fixedly connected with a shell 142, a water absorbing mechanism 14 is arranged in the shell 142, the water absorbing mechanism 14 comprises the shell 142 fixedly connected to the outer side of the U-shaped shell 8, a U-shaped pipe 141 is fixedly arranged in the shell 142, the lower surface of the U-shaped pipe 141 is communicated with a plurality of suction nozzles 145, the suction nozzles 145 penetrate through the lower surface of the U-shaped shell 8 and extend to the lower side of the U-shaped shell 8, the upper surface of the U-shaped pipe 141 is communicated with a connecting pipe 143, the other end of the connecting pipe 143 penetrates through the upper surface of the shell 142 and is communicated with an air inlet of a dust suction pump 144, the front surface of the dust collector body 1 is fixedly connected with a water tank 11, a water pump 12 is arranged in the water tank 11, a water outlet of the water pump 12 is communicated with a spray pipe 13, a plurality of spray holes are arranged on the lower surface of the spray pipe 13, the spray pipe 13 is, the water pump 12 is pumped into the first cleaning roller 102 and the second cleaning roller 108 by the spraying pipe 13, the cleaning effect on the ground is better by matching with water washing, impurities attached to the ground are cleaned out, the subsequent treatment of the dust collector body 1 is facilitated, through the arrangement of the water sucking mechanism 14, air in the U-shaped pipe 141 can be sucked out when the dust sucking pump 144 works, at the moment, the U-shaped pipe 141 sucks accumulated water on the ground through the suction nozzle 145 and conveys the accumulated water into the dust sucking pump 144, and finally the accumulated water is conveyed into an external sewage bucket through the dust sucking pump 144, so that the ground can be effectively cleaned, the cleaning effect is better, and meanwhile, the sewage is cleaned, so that people can use the dust sucking pump conveniently;
the dust collector is characterized in that a positioning mechanism 15 is arranged in the dust collector body 1, the positioning mechanism 15 comprises third sliding grooves which are formed in the left side surface and the right side surface of the inner wall of the dust collector body 1, a third sliding block 153 is connected in the third sliding grooves in a sliding mode, the upper surface of the third sliding block 153 is fixedly connected with one end of a pull rope 152, the other end of the pull rope 152 penetrates through the upper surface of the dust collector body 1 and extends to the outside, a third spring 151 is sleeved on the outside of the pull rope 152, two ends of the third spring 151 are fixedly connected with the inner wall of the third sliding grooves and one side surface of the third sliding block 153 respectively, a pressing ring 154 is fixedly connected between the two third sliding blocks 153, a positioning ring 155 is attached to the lower surface of the pressing ring 154, the lower surface of the positioning ring 155 is fixedly connected to the lower surface of the inner wall of the dust collector body 1 through four supporting columns 157, the bag mouth of the garbage bag is fixed by the positioning mechanism 15, the garbage bag is in an open state, so that sucked dust can be effectively received, when the dust is treated, the garbage bag can be taken out to be cleaned and replaced by loosening the positioning mechanism 15, the third spring 151, the pressing ring 154 and the positioning ring 155 are arranged, the third spring 151 pushes the pressing ring 154 to move downwards through self elastic extension, the pressing plate and the positioning ring 155 can fix the bag mouth of the garbage bag, the bag mouth of the garbage bag can be unfolded and laid on the positioning ring 155, the support 157 limits the position of the garbage bag by arranging the support 157 and the adhesive sheet 158, the adhesive sheet 158 is stuck on the surface of the garbage bag, so that the garbage bag can be normally loaded in an unfolded state, the third slide block 153 can be pulled upwards through the pull rope 152, at the moment, the pressing ring 154 and the positioning ring 155 do not fix the garbage bag any more, the operation is very convenient;
the vacuum cleaner is characterized in that a sealing mechanism 16 is arranged in the vacuum cleaner body 1, the sealing mechanism 16 is positioned at the lower side of the positioning mechanism 15, the sealing mechanism 16 comprises a third sliding rod fixedly connected in the vacuum cleaner body 1, two second sliding sleeves are sleeved outside the third sliding rod, a positioning plate 162 is clamped on the outer surface of each second sliding sleeve, heating plates 161 are fixedly connected to the opposite surfaces of the two positioning plates 162, a second connecting plate is fixedly connected to the lower surface of the positioning plate 162, the second connecting plate is hinged to a first connecting plate 165 through a third connecting rod 163, the first connecting plate 165 is fixedly connected to one side surface of a fourth sliding block 164, the fourth sliding block 164 is slidably connected in a fourth sliding groove formed in the inner wall of the vacuum cleaner body 1, a motor 167 is fixedly connected to the upper surface of the fourth sliding block 164, a gear 168 is fixedly connected to an output shaft of the motor 167, the gear 168 is engaged in a, seal mechanism 16 through setting up, wherein motor 167 during operation drives the rotation of gear 168, gear 168 drives fourth slider 164 rebound under the meshing of tooth's socket 166, fourth slider 164 drives the one end rebound of third connecting rod 163, the other end of third connecting rod 163 drives locating plate 162 and removes, two locating plates 162 are close to each other and drive two hot plates 161 and be close to each other, the outside and the heating of disposal bag are cliied to two hot plates 161, the realization is to sealing of disposal bag, there is not the peculiar smell effluvium like this when getting out rubbish, and can not cause the influence to people.
In the invention, when a user uses the device, if the user does not want to hold the conductive tube 7 manually, the clamping mechanism 5 can be operated to fix the conductive tube 7, then the handle 513 is used for controlling the dust collection position of the conductive tube 7 and adjusting the moving distance of the dust collector body 1, if the ground needs to be cleaned, the adjusting mechanism 6 is operated to control the U-shaped shell 8 to move downwards slowly, when the first cleaning roller 102 and the second cleaning roller 108 are contacted with the ground, the water pump 12 is controlled to pump the water pump 12 in the water tank 11 onto the first cleaning roller 102 and the second cleaning roller 108, so that the ground can be cleaned effectively, after the cleaning is finished, the water suction mechanism 14 is controlled to suck away accumulated water on the ground, the dryness of the ground is improved, the subsequent dust collection is convenient, if the dust needs to be treated, the sealing mechanism 16 is controlled to seal a garbage bag, after the dust collector body 1 is opened, the positioning mechanism 15 is operated, the bags in the positioning means 15 are then collected and removed, and finally a new bag is fitted with the aid of the positioning means 15.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. A high air intake dust collector with a conductive tube folding function comprises a dust collector body (1) and is characterized in that the left side surface of the dust collector body (1) is communicated with a conductive tube (7) through a hose, the front side and the rear side of the upper surface of the dust collector body (1) are fixedly connected with a first fixed rod (2), the left side surface of the first fixed rod (2) is fixedly connected with a second fixed rod (3), a clamping mechanism (5) is hinged between the two second fixed rods (3) through a movable shaft (4), the outer side of the dust collector body (1) is fixedly connected with an adjusting mechanism (6), the bottom end of the adjusting mechanism (6) is fixedly connected with a U-shaped shell (8), the front surface and the back surface of the inner wall of the U-shaped shell (8) are fixedly connected with second sliding blocks (9), and the second sliding blocks (9) are slidably connected in second sliding grooves formed in the outer surface of the dust collector body, be provided with clearance mechanism (10) in U-shaped shell (8), outside fixedly connected with shell (142) of U-shaped shell (8), be provided with water absorption mechanism (14) in shell (142), the positive fixedly connected with water tank (11) of dust catcher body (1), be provided with water pump (12) in water tank (11), the delivery port intercommunication of water pump (12) has spray pipe (13), and a plurality of orifices have been seted up to the lower surface of spray pipe (13), and spray pipe (13) fixed connection is in shell (142).
2. The high intake air vacuum cleaner with the duct folding function according to claim 1, wherein the duct (7) includes an upper duct (71) communicating with one end of the hose, the other end of the upper duct (71) is fixedly connected with an upper swivel body (72), the upper swivel body (72) is hinged with a lower swivel body (75) through a hinge (74), the lower swivel body (75) is fixedly connected with the other end of the lower duct, the other end of the lower duct is communicated with the nozzle, and the upper swivel body (72) and the lower swivel body (75) are detachably connected through a lock catch (73).
3. The high intake air cleaner with the folding function of the electric conduction tube as claimed in claim 1, it is characterized in that the clamping mechanism (5) comprises a first blocking piece (55) fixedly connected to the upper surface of the frame (52), a pressing block (51) penetrates through the first blocking piece (55), the lower surface of the first blocking piece (55) is fixedly connected with a second blocking piece (58) through a second sliding rod (57), a first spring (56) is sleeved on the outer side of the second sliding rod (57), two ends of the first spring (56) are respectively and fixedly connected with the opposite surfaces of the first blocking piece (55) and the second blocking piece (58), the equal fixedly connected with second stationary blade in both sides around second separation blade (58) lower surface, the second stationary blade articulates the one end that has first connecting rod (59), and the other end of first connecting rod (59) articulates there is first stationary blade (510), first stationary blade (510) fixed connection is at the upper surface of splint (54).
4. The high-intake air dust collector with the conductive pipe folding function is characterized in that the number of the clamping plates (54) is two, the two clamping plates (54) are respectively attached to the front side and the back side of the inner wall of the frame (52), first sliding rods (53) are fixedly connected to the upper side and the lower side of one side face of each clamping plate (54), first sliding sleeves are sleeved on the outer sides of the first sliding rods (53), the first sliding sleeves are clamped in through holes formed in one side face of the frame (52), second springs (512) are sleeved on the outer sides of the first sliding rods (53), two ends of each second spring (512) are respectively fixedly connected with the opposite faces of the first sliding sleeves and the corresponding clamping plates (54), the clamping plates (54) are fixedly connected to the left side faces of the clamping plates (54), and handles (513) are fixedly connected to the right side faces of the frame (52).
5. The high-air-intake dust collector with the conductive pipe folding function is characterized in that the adjusting mechanism (6) comprises side plates (61) fixedly connected to the front side, the back side and the right side of the dust collector body (1), a slide rail is arranged on one side surface of each side plate (61), slide rail blocks are arranged in the slide rail, a support plate (65) is fixedly connected to one side surface of each slide rail block, and the support plates (65) are annular and fixedly connected to the outer surfaces of the plurality of slide rail blocks.
6. The high intake air cleaner with the folding function of the electric conduction tube as claimed in claim 5, it is characterized in that one side surface of the sliding rail block is fixedly connected with two first positioning pieces (62), a second connecting rod (63) is hinged between the two first positioning pieces (62), the other end of the second connecting rod (63) is hinged between the two second positioning pieces, the second positioning pieces are fixedly connected with the upper surface of the U-shaped shell (8), the upper surface joint of backup pad (65) has the screw cap, and screw cap female connection has screw thread post (66), and the top fixedly connected with of screw thread post (66) is twisted ring (64), the first pivot (67) of the bottom fixedly connected with of screw thread post (66), and first pivot (67) cover is established in the first bearing that third separation blade (68) upper surface cover was established, and third separation blade (68) fixed connection is at the surface of dust catcher body (1).
7. The high intake air dust collector with the conductive tube folding function according to claim 1, wherein the cleaning mechanism (10) comprises two second bearings clamped on the left side surface of the inner wall of the U-shaped shell (8), a second rotating shaft (101) is sleeved in the second bearings, a first cleaning roller (102) is clamped on the outer surface of the second rotating shaft (101), a first bevel gear (104) is fixedly connected to the right end of the second rotating shaft (101), the first bevel gear (104) is engaged with a second bevel gear (107), the second bevel gear (107) is clamped on the outer surface of the third rotating shaft (106), two third bearings are sleeved on the outer side of the third rotating shaft (106) and are respectively clamped on the front surface and the back surface of the inner wall of the U-shaped shell (8), a motor (105) is fixedly installed on the front surface of the U-shaped shell (8), and the output shaft of the motor (105) is fixedly connected with one end of the third rotating shaft (106), the lower surface of the U-shaped shell (8) is provided with a first through hole (103) and a second through hole respectively corresponding to the positions of the first cleaning roller (102) and the second cleaning roller (108).
8. The high-intake air vacuum cleaner with the conductive pipe folding function according to claim 1, wherein the water suction mechanism (14) comprises a housing (142) fixedly connected to the outer side of the U-shaped shell (8), a U-shaped pipe (141) is fixedly installed in the housing (142), the lower surface of the U-shaped pipe (141) is communicated with a plurality of suction nozzles (145), the suction nozzles (145) penetrate through the lower surface of the U-shaped shell (8) and extend to the lower side of the U-shaped shell (8), the upper surface of the U-shaped pipe (141) is communicated with a connecting pipe (143), and the other end of the connecting pipe (143) penetrates through the upper surface of the housing (142) and is communicated with an air inlet of the dust suction pump (144).
9. The high-air-intake dust collector with the conductive pipe folding function according to claim 1, wherein a positioning mechanism (15) is arranged in the dust collector body (1), the positioning mechanism (15) comprises third sliding grooves arranged on the left side surface and the right side surface of the inner wall of the dust collector body (1), a third sliding block (153) is connected in the third sliding grooves in a sliding manner, the upper surface of the third sliding block (153) is fixedly connected with one end of a pull rope (152), the other end of the pull rope (152) penetrates through the upper surface of the dust collector body (1) and extends to the outside, a third spring (151) is sleeved on the outside of the pull rope (152), two ends of the third spring (151) are respectively fixedly connected with the inner wall of the third sliding groove and one side surface of the third sliding block (153), a pressing ring (154) is fixedly connected between the two third sliding blocks (153), and a positioning ring (155) is attached to the lower surface of the pressing ring (154, the lower surface of the positioning ring (155) is fixedly connected with the lower surface of the inner wall of the dust collector body (1) through four support columns (157), and the outer surface of each support column (157) is fixedly connected with an adhesive sheet (158).
10. The high air intake dust collector with the conductive pipe folding function according to claim 1, wherein a sealing mechanism (16) is arranged in the dust collector body (1), the sealing mechanism (16) is positioned at the lower side of the positioning mechanism (15), the sealing mechanism (16) comprises a third sliding rod fixedly connected in the dust collector body (1), two second sliding sleeves are sleeved outside the third sliding rod, positioning plates (162) are clamped on the outer surfaces of the second sliding sleeves, the opposite surfaces of the two positioning plates (162) are fixedly connected with heating plates (161), a second connecting plate is fixedly connected to the lower surface of the positioning plate (162), the second connecting plate is hinged with a first connecting plate (165) through a third connecting rod (163), the first connecting plate (165) is fixedly connected to one side surface of a fourth sliding block (164), the fourth sliding block (164) is slidably connected in a fourth sliding groove formed in the inner wall of the dust collector body (1), the upper surface of the fourth sliding block (164) is fixedly connected with a motor (167), an output shaft of the motor (167) is fixedly connected with a gear (168), the gear (168) is meshed in a tooth groove (166), and the tooth groove (166) is formed in one side surface of the inner wall of the fourth sliding groove.
CN202011012043.3A 2020-09-24 2020-09-24 High-air-intake dust collector with conductive tube folding function Pending CN112168086A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011012043.3A CN112168086A (en) 2020-09-24 2020-09-24 High-air-intake dust collector with conductive tube folding function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011012043.3A CN112168086A (en) 2020-09-24 2020-09-24 High-air-intake dust collector with conductive tube folding function

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Publication Number Publication Date
CN112168086A true CN112168086A (en) 2021-01-05

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1765294A (en) * 2004-10-27 2006-05-03 Lg电子株式会社 Complex type cleaner
KR20090088547A (en) * 2008-02-15 2009-08-20 엘지전자 주식회사 Vacuum cleaner
CN108742364A (en) * 2018-05-28 2018-11-06 毛文龙 A kind of Multifunctional inverted V-shaped sweeping robot that can avoid frequently tipping rubbish
CN208810731U (en) * 2018-05-25 2019-05-03 宁夏衡昌建设工程有限公司 A kind of construction site dust treatment device
CN111012246A (en) * 2020-01-14 2020-04-17 邬永龙 Bidirectional-bending conductive dust collection pipe
CN111374590A (en) * 2018-12-29 2020-07-07 尚科宁家(中国)科技有限公司 Bent rod of dust collector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1765294A (en) * 2004-10-27 2006-05-03 Lg电子株式会社 Complex type cleaner
KR20090088547A (en) * 2008-02-15 2009-08-20 엘지전자 주식회사 Vacuum cleaner
CN208810731U (en) * 2018-05-25 2019-05-03 宁夏衡昌建设工程有限公司 A kind of construction site dust treatment device
CN108742364A (en) * 2018-05-28 2018-11-06 毛文龙 A kind of Multifunctional inverted V-shaped sweeping robot that can avoid frequently tipping rubbish
CN111374590A (en) * 2018-12-29 2020-07-07 尚科宁家(中国)科技有限公司 Bent rod of dust collector
CN111012246A (en) * 2020-01-14 2020-04-17 邬永龙 Bidirectional-bending conductive dust collection pipe

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Application publication date: 20210105