CN112120588B - Handheld dust collector with high-efficiency high-air-intake structure - Google Patents
Handheld dust collector with high-efficiency high-air-intake structure Download PDFInfo
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- CN112120588B CN112120588B CN202011008175.9A CN202011008175A CN112120588B CN 112120588 B CN112120588 B CN 112120588B CN 202011008175 A CN202011008175 A CN 202011008175A CN 112120588 B CN112120588 B CN 112120588B
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- fixedly connected
- plate
- dust collector
- dust collection
- dust
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/24—Hand-supported suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details 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
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
The invention discloses a handheld dust collector with a high-efficiency high-air-intake structure, which relates to the technical field of dust collectors and comprises a dust collector body, wherein a dust collection box and a protective shell are fixedly connected to the lower surface of the dust collector body, the dust collection box and the protective shell are fixedly connected through a bearing plate, a motor is fixedly mounted on the upper surface of the bearing plate, the motor is a double-shaft motor, and one output shaft of the motor is fixedly connected with one end of a dust collection mechanism. According to the invention, the motor and the second fan blade are arranged, the motor drives the second fan blade to rotate when working, the second fan blade can blow air to the battery when rotating, the damage rate of the battery is reduced by reducing the temperature of the battery, the triangular plate is pulled by contraction of the second spring through the arrangement of the second spring, the triangular plate drives the left heat dissipation plate to move through the second sliding rod, the two heat dissipation plates are close to each other to clamp the battery, the stop block can be squeezed when the triangular plate moves through the arrangement of the triangular plate and the stop block, and the stop block drives the battery to move downwards to be separated from the protective shell.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a handheld dust collector with a high-efficiency high-air-intake structure.
Background
The hand-held dust collector has small size, is very convenient to carry and use, is mainly used for cleaning the interior of a vehicle, and has good effects on keyboards, electric appliances and the like. The disadvantages are that the power is small and the suction force is not strong enough.
According to the 'hand-held dust collector' (patent number: CN 201920212389.4) provided by Chinese patent, the patent describes that the hand-held dust collector can be disassembled into a plurality of parts of a dust cup component, a fan component, a battery pack component and a hand-held component, so that the production cost of each component is reduced during production and manufacture, the components are convenient to manufacture, the components can be packaged in smaller units during transportation, the assembly by a user is convenient, and the structure of a product is stable, then the scheme still has the following defects in the use process, 1, the existing hand-held dust collector generally cancels a connecting wire and uses a built-in storage battery, although the dust collector is portable, the battery can be gradually heated and scalded in the continuous use process due to the fact that the dust collector is a high-power electric appliance, the service life of the battery can be influenced, the existing battery is also inconvenient during disassembly, 2, dust remained at the cup opening of the dust collector after dust collection by a filter screen, like this the dust accumulation can cause the influence to follow-up dust absorption effect when too much, 3, the great dust catcher people of present volume can lead to people's hand to feel tired when long-time handheld use, bring certain inconvenience for people's use, 4, the dust catcher is generally placed in ground or storage box simultaneously, it is inconvenient that comparatively occupation space accomodates, 5, the single dust absorption that can't satisfy different scenes of suction inlet of current dust catcher, dust absorption effect is relatively poor when leading to dealing with different scenes.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: 1. the existing hand-held dust collector generally cancels a connecting wire and uses a built-in storage battery, although the dust collector is portable, because the dust collector is a high-power electric appliance, the battery can be gradually heated and scalded in the process of continuous use, thus the service life of the battery can be influenced, the existing battery is very inconvenient to disassemble, 2, dust collected by the existing hand-held dust collector can be remained at the cup opening of the dust collector after being filtered by a filter screen, thus the subsequent dust collection effect can be influenced when the dust is excessively accumulated, 3, people feel fatigue on hands when the existing dust collector with a large volume is used by being held for a long time, certain inconvenience is brought to the use of people, 4, the dust collector is generally placed on the ground or in a storage box, the occupied space is inconvenient to store, 5, the suction port of the existing dust collector is single, the dust collection of different scenes can not be met, and the dust collection effect is poor when the dust collector is used in different scenes, the handheld dust collector with the high-efficiency high-air-intake structure is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the handheld dust collector with the high-efficiency high-air-intake structure comprises a dust collector body, wherein a dust collection box and a protective shell are fixedly connected to the lower surface of the dust collector body, the dust collection box and the protective shell are fixedly connected through a bearing plate, a motor is fixedly arranged on the upper surface of the bearing plate, the motor is a double-shaft motor, one output shaft of the motor is fixedly connected with one end of a dust collection mechanism, a material discharge mechanism is arranged in the dust collection box, the other output shaft of the motor is fixedly connected with a third rotating shaft, the other end of the third rotating shaft is fixedly connected with a second fan blade, the third rotating shaft is sleeved in a third bearing clamped on one side surface of the protective shell, the battery is arranged in the protective shell, the battery is arranged in the first positioning mechanism, the first positioning mechanism is fixedly installed in the protective shell, the lower surface of the protective shell is provided with a cover plate, a plurality of radiating fins penetrate through the lower surface of the cover plate, and the radiating fins are attached to one side face of the battery;
the upper side and the lower side of the right side surface of the dust collector body are both fixedly connected with handles through fixed columns, the handles are arranged in the locking mechanism, the locking mechanism is positioned in the third mounting plate, four bolts penetrate through four corners of one side surface of the third mounting plate, the right side surface of the dust collector body is fixedly connected with an accommodating shell, a winding roller is arranged in the accommodating shell, the winding roller is clamped on the outer surface of a fifth rotating shaft, the fifth rotating shaft is sleeved in a fifth bearing, the two fifth bearings are respectively clamped on the front surface and the back surface of the accommodating shell, one end of the back surface of the fifth rotating shaft is fixedly connected with a hand wheel, the outer surface winding of wind-up roll has the bandage, and the other end fixedly connected with couple of bandage, couple setting are in the semicircle ring of dust catcher body upper surface fixed connection, and the bandage is located second positioning mechanism, and second positioning mechanism fixed mounting is on accomodating the shell, the left surface of dust catcher body is provided with suction inlet mechanism.
Further, dust absorption mechanism includes the first bevel gear with first pivot fixed connection, and first pivot is established in the first bearing of dust collection box right flank joint, first bevel gear and the meshing of second bevel gear, and the upper surface of second bevel gear passes through the first flabellum of second pivot fixedly connected with, and the surface cover of second pivot is equipped with the second bearing, and the second bearing passes through dead lever fixed connection and is originally internal at the dust catcher.
Further, arrange material mechanism and include the first slide bar of fixed connection at the dust collection box inner wall left surface, the surface cover of first slide bar is equipped with first sliding sleeve, and the lower surface of first sliding sleeve passes through connecting block fixedly connected with baffle, and the connecting block is located the first row of the setting up of dust collection box lower surface, the surface cover of first slide bar is equipped with first spring, the both ends of first spring respectively with the left surface of dust collection box inner wall and the left surface fixed connection of first sliding sleeve, the baffle laminating is at the lower surface of dust collection box, the lower fixed surface of dust collection box is connected with the handle.
Further, first positioning mechanism is including the laminating at the heating panel of battery left and right sides face, right side heating panel fixed connection is in the protective housing, the equal joint in both sides has the second sliding sleeve around the right side heating panel side, the second sliding sleeve endotheca is equipped with the second slide bar, the left end of second slide bar and the right flank fixed connection of left side heating panel, the surface cover of second slide bar is equipped with the second spring, a plurality of first fixture blocks of a side fixedly connected with of left side heating panel, first fixture block card is established in battery outer surface fixedly connected with card shell.
Further, the surface joint of second slide bar has the set-square, the both ends of second spring respectively with the left surface fixed connection of the set-square board and right side heating panel, the lower surface laminating of set-square has the dog, two dogs fixed connection respectively are at the front and back both sides face of battery, the other end of second slide bar passes the slide opening and the fixed connection cushion that the protective housing right flank was seted up, cushion fixed connection is at the right flank of protective housing.
Further, the second positioning mechanism comprises a second clamping plate fixedly connected to the upper surface of the storage shell, a first clamping plate is arranged on the left side of the second clamping plate, the binding band is positioned between the first clamping plate and the second clamping plate, the first clamping plate is attached to the upper surface of the storage shell, third sliding sleeves are fixedly connected to the front side and the back side of the first clamping plate, third sliding rods are sleeved in the third sliding sleeves, one ends of the two third sliding rods are fixedly connected to the front side and the back side of the second clamping plate respectively, a connecting rope is fixedly connected to one side face, far away from the two third sliding sleeves, of the two third sliding sleeves, the other end of the connecting rope bypasses the outer surface of the guide wheel and is fixedly connected with the upper surface of the first mounting plate, the guide wheel is fixedly connected to the upper surface of the storage shell, a sliding block is fixedly connected to the left side face of the first mounting plate, the sliding block is slidably connected in a, threaded column female connection has the screw cap, and the screw cap joint is at the upper surface of second mounting panel, and second mounting panel fixed connection is at the right flank of accomodating the shell, and the bottom fixedly connected with of screw column twists the ring.
Further, locking mechanical system includes the holding tank that the left surface of third mounting panel was seted up, is provided with two lockplates in the holding tank, and draw-in grooves have all been seted up to symmetry setting and opposite face around two lockplates, is provided with the second fixture block in the draw-in groove, and two second fixture blocks are fixed connection respectively at the front and the back of handle, and the opposite face of two lockplates is half-circular arc, the equal fixedly connected with third spring in the face of keeping away from mutually of two lockplates, the other end of two third springs respectively with the both sides face fixed connection of holding tank inner wall.
Further, the right flank of lockplate passes through connecting block fixedly connected with stopper, the connecting block passes the accommodation hole that an accommodation groove inner wall side was seted up, spacing hole site is in the inside spacing intracavity of seting up of third mounting panel, the equal fixedly connected with magnet piece of opposite face of two stoppers, two magnet pieces adsorb each other, the equal fixedly connected with fourth spring of the face of keeping away from of two magnet pieces, the other end of two fourth springs respectively with the both sides face fixed connection of spacing intracavity wall, the equal fixedly connected with fixed rope of the face of keeping away from of opening two stoppers, fixed rope run through a side of third mounting panel and with the surface fixed connection of bracelet, fixed rope passes two spacing rollers, two spacing rollers rotate to be connected in two locating plates, locating plate fixed connection is in a side of lockplate.
Furthermore, a suction port mechanism is arranged at the left end of the dust collector body and comprises a suction head sleeved at the port of the dust collector body.
Furthermore, slide rails are arranged on the front side and the back side of the suction head, slide rail blocks are arranged in the slide rails, one side face of each slide rail block is hinged with a connecting sheet, and the two connecting sheets are fixedly connected to the upper surface of the brush head.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention is provided with the motor and the second fan blade, the motor drives the second fan blade to rotate when working, the second fan blade can blow air to the battery when rotating, the damage rate of the battery is reduced by reducing the temperature of the battery, the service life of the battery is prolonged, the heat dissipation effect of the heat dissipation plate is better by arranging the heat dissipation plate, the heat dissipation effect of the battery can be improved by matching with the second fan blade, the battery can be contained in the protective shell by arranging the first binding mechanism and the protective shell, the two heat dissipation plates in the first binding mechanism can be close to each other and clamp the battery, by arranging the second spring, the second spring contracts to pull the triangular plate, the triangular plate drives the left heat dissipation plate to move through the second sliding rod, the two heat dissipation plates are close to each other to clamp the battery, through setting up set square and dog, can extrude the dog when the set square removes, the dog drives the battery and moves downwards and breaks away from the protective housing.
(2) According to the dust collector, the first fan blade is arranged, the first fan blade rotates to discharge dust sucked into the dust collector body downwards, the dust is discharged into the dust collection box and stored, the dust is prevented from being accumulated at the end of the dust collector body, the work of workers is greatly facilitated, the baffle is separated from the first discharge port by the arrangement of the material discharge mechanism, the baffle is pulled by a handle to move, finally, the dust in the dust collection box can be discharged easily, the first spring pushes the first sliding sleeve by means of elastic extension of the first spring, and the first sliding sleeve drives the baffle to move rightwards to cover the first discharge port.
(3) According to the invention, the binding belt and the second locking mechanism are arranged, and the second locking mechanism can fix one end of the binding belt, so that the length of the binding belt can be fixed, people can hang the binding belt on the extension to support the dust collector body, and then the dust collector body can be controlled by controlling the moving direction of the dust collector body with hands, and people do not need to hold the dust collector body with hands for a long time, so that the work of people is facilitated.
(4) According to the invention, by arranging the third mounting plate and the locking mechanism, the handle can be fixed by the locking mechanism and can be fixedly connected with the dust collector body through the support column, so that people can control the dust collector body to move through the handle, and the handle can be fixed in the locking mechanism, so that the dust collector body can be fixed when the handle is fixed, and by arranging the bolt, the third mounting plate is mounted on the wall body through the bolt, and the dust collector body can be fixed on the third mounting plate, so that the dust collector body can be placed on the third mounting plate without using, and the dust collector is convenient to store and small in occupied space.
(5) The invention has the advantages that the suction port mechanism is arranged, the suction head on the suction port mechanism has the flat suction function, the flat suction function can be used when dust is sucked on a wood board or the ground, the dust suction effect is better, and the brush head is arranged and is provided with the bristles, so that the dust can be cleaned more cleanly in soft places such as a sofa and the like by using the function of the brush.
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 front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in the present invention;
FIG. 3 is a schematic top view of the first positioning mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of a third mounting plate of the present invention;
FIG. 5 is a schematic cross-sectional view of the side view of the storage case of the present invention;
fig. 6 is an enlarged schematic view of the structure at B 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 motor; 3. a first rotating shaft; 4. a dust suction mechanism; 41. a first bevel gear; 42. a second rotating shaft; 43. a first fan blade; 44. fixing the rod; 45. a second bevel gear; 5. a discharge mechanism; 51. a first sliding sleeve; 52. a first slide bar; 53. a handle; 54. a first spring; 55. a first discharge port; 6. a third rotating shaft; 7. a second fan blade; 8. a suction port mechanism; 81. connecting sheets; 82. a slide rail block; 83. a brush head; 84. a suction head; 9. a wind-up roll; 10. a stopper; 11. a first positioning mechanism; 111. clamping a shell; 112. a first clamping block; 113. a second sliding sleeve; 114. a slide hole; 115. a second slide bar; 116. an elastic pad; 117. a set square; 118. a second spring; 12. hooking; 13. a semicircular ring; 14. binding bands; 15. a housing case; 16. a second positioning mechanism; 161. a first splint; 162. a third sliding sleeve; 163. a third slide bar; 164. a second splint; 165. connecting ropes; 166. a guide wheel; 167. a slider; 168. a first mounting plate; 169. a threaded post; 1610. a second mounting plate; 17. a handle; 18. a second fixture block; 19. a locking mechanism; 191. a locking plate; 192. a third spring; 193. fixing a rope; 194. a limiting roller; 195. a bracelet; 196. a fourth spring; 197. a limiting block; 198. a magnet block; 20. a bolt; 21. a third mounting plate; 22. a fifth rotating shaft; 23. a hand wheel; 24. a cover plate; 25. and (4) radiating fins.
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, the handheld vacuum cleaner with a high-efficiency high air intake structure comprises a vacuum cleaner body 1, wherein a dust collection box and a protective shell are fixedly connected to the lower surface of the vacuum cleaner body 1, the dust collection box and the protective shell are fixedly connected through a bearing plate, a motor 2 is fixedly mounted on the upper surface of the bearing plate, the motor 2 is a dual-shaft motor, one output shaft of the motor 2 is fixedly connected with one end of a dust collection mechanism 4, the dust collection mechanism 4 comprises a first bevel gear 41 fixedly connected with a first rotating shaft 3, the first rotating shaft 3 is sleeved in a first bearing clamped on the right side surface of the dust collection box, the first bevel gear 41 is meshed with a second bevel gear 45, the upper surface of the second bevel gear 45 is fixedly connected with a first fan blade 43 through a second rotating shaft 42, a second bearing is sleeved on the outer surface of the second rotating shaft 42, and the second bearing is fixedly connected in the vacuum cleaner body 1 through a fixing rod 44, by arranging the motor 2, the first bevel gear 41, the second bevel gear 45 and the second rotating shaft 42, the first bevel gear 41 is driven to rotate by the second rotating shaft 42 when the motor 2 works, the first bevel gear 41 drives the first fan blades 43 to rotate by the second bevel gear 45, the first fan blades 43 can well absorb dust when rotating, and the dust is discharged into the dust collection box;
a discharging mechanism 5 is arranged in the dust collection box, the discharging mechanism 5 comprises a first sliding rod 52 fixedly connected to the left side surface of the inner wall of the dust collection box, a first sliding sleeve 51 is sleeved on the outer surface of the first sliding rod 52, a baffle is fixedly connected to the lower surface of the first sliding sleeve 51 through a connecting block, the connecting block is positioned in a first discharging port 55 formed in the lower surface of the dust collection box, a first spring 54 is sleeved on the outer surface of the first sliding rod 52, two ends of the first spring 54 are respectively fixedly connected with the left side surface of the inner wall of the dust collection box and the left side surface of the first sliding sleeve 51, the baffle is attached to the lower surface of the dust collection box, a handle 53 is fixedly connected to the lower surface of the dust collection box, through the arrangement of the first sliding rod 52, the first spring 54, the first sliding sleeve 51 and the handle 53, people can pull the cover plate 24 to move through the handle 53, the cover plate 24 is separated from the first discharging port 55 to discharge dust, through the arrangement of the first spring 54, the first sliding sleeve 51 is pulled to move through self-contraction elasticity, the first sliding sleeve 51 drives the cover plate 24 to move stably to block the first discharge port 55, so that dust is prevented from being automatically discharged through the first discharge port 55;
the other output shaft of the motor 2 is fixedly connected with a third rotating shaft 6, the other end of the third rotating shaft 6 is fixedly connected with a second fan blade 7, the third rotating shaft 6 is sleeved in a third bearing clamped on one side surface of a protective shell, a battery is arranged in the protective shell and is arranged in a first positioning mechanism 11, the first positioning mechanism 11 comprises heat dissipation plates attached to the left side surface and the right side surface of the battery, the right side heat dissipation plate is fixedly connected in the protective shell, a second sliding sleeve 113 is clamped on the front side and the rear side of one side surface of the right side heat dissipation plate, a second sliding rod 115 is sleeved in the second sliding sleeve 113, the left end of the second sliding rod 115 is fixedly connected with the right side surface of the left side heat dissipation plate, one side surface of the left side heat dissipation plate is fixedly connected with a plurality of first clamping blocks 112, the first clamping blocks 112 are clamped in a clamping shell 111 fixedly connected on the outer surface of the battery, and a triangular plate 117 is clamped on the outer surface of the second sliding rod 115, the two ends of the second spring 118 are fixedly connected with the left side faces of the triangular plate and the right heat dissipation plate respectively, the stoppers 10 are attached to the lower surface of the triangular plate 117, the two stoppers 10 are fixedly connected to the front side face and the rear side face of the battery respectively, the other end of the second sliding rod 115 penetrates through a sliding hole 114 formed in the right side face of the protective shell and is fixedly connected with an elastic pad 116, the elastic pad 116 is fixedly connected to the right side face of the protective shell, the second sliding sleeve 113, the second sliding rod 115 and the second spring 118 are arranged, the second spring 118 contracts through self elasticity, the heat dissipation plates can be pulled to move, the batteries can be clamped by the two heat dissipation plates, and people can push the second sliding rod 115 by pressing the elastic pad 116 through the elastic pad 116, so that the batteries can be effectively released by the two heat dissipation plates to finish disassembly without clamping the batteries;
the first positioning mechanism 11 is fixedly arranged in the protective shell, a cover plate 24 is arranged on the lower surface of the protective shell, a plurality of radiating fins 25 penetrate through the lower surface of the cover plate 24, and the radiating fins 25 are attached to one side surface of the battery;
the upper side and the lower side of the right side of the dust collector body 1 are fixedly connected with handles 17 through fixing columns, the handles 17 are arranged in a locking mechanism 19, the locking mechanism 19 is positioned in a third mounting plate 21, the locking mechanism 19 comprises a containing groove formed in the left side of the third mounting plate 21, two locking plates 191 are arranged in the containing groove, the two locking plates 191 are symmetrically arranged in the front and back direction, clamping grooves are formed in opposite surfaces of the two locking plates 191, second clamping blocks 18 are arranged in the clamping grooves, the two second clamping blocks 18 are respectively and fixedly connected to the front surface and the back surface of the handles 17, the opposite surfaces of the two locking plates 191 are semi-circular arc-shaped, the far surfaces of the two locking plates 191 are respectively and fixedly connected with third springs 192, the other ends of the two third springs 192 are respectively and fixedly connected with two side surfaces of the inner wall of the containing groove, the right side surface of the locking plates 191 is fixedly connected with limiting blocks 197 through connecting blocks, and the connecting blocks pass through containing holes formed in one side surface of the inner wall of the containing groove, the limiting hole is positioned in a limiting cavity formed in the third mounting plate 21, the opposite surfaces of the two limiting blocks 197 are fixedly connected with magnet blocks 198, the two magnet blocks 198 are mutually adsorbed, the far surfaces of the two magnet blocks 198 are fixedly connected with fourth springs 196, the other ends of the two fourth springs 196 are respectively fixedly connected with the two side surfaces of the inner wall of the limiting cavity, the far surfaces of the two limiting blocks 197 are fixedly connected with fixing ropes 193, the fixing ropes 193 penetrate through one side surface of the third mounting plate 21 and are fixedly connected with the outer surface of a bracelet 195, the fixing ropes 193 penetrate through the two limiting rollers 194, the two limiting rollers 194 are rotatably connected in two positioning plates, the positioning plates are fixedly connected to one side surface of a locking plate 191, four bolts 20 penetrate through four corners of one side surface of the third mounting plate 21, the right side surface of the dust collector body 1 is fixedly connected with a receiving shell 15, and a winding roller 9 is arranged in the receiving shell 15, the winding roller 9 is clamped on the outer surface of a fifth rotating shaft 22, the fifth rotating shaft 22 is sleeved in fifth bearings, the two fifth bearings are respectively clamped on the front side and the back side of the containing shell 15, one end of the back side of the fifth rotating shaft 22 is fixedly connected with a hand wheel 23, a binding band 14 is wound on the outer surface of the winding roller 9, the other end of the binding band 14 is fixedly connected with a hook 12, and the hook 12 is arranged in a semicircular ring 13 fixedly connected with the upper surface of the dust collector body 1;
the binding band 14 is located in the second positioning mechanism 16, the second positioning mechanism 16 is fixedly installed on the storage shell 15, the second positioning mechanism 16 includes a second clamping plate 164 fixedly connected to the upper surface of the storage shell 15, a first clamping plate 161 is arranged on the left side of the second clamping plate 164, the binding band 14 is located between the first clamping plate 161 and the second clamping plate 164, the first clamping plate 161 is attached to the upper surface of the storage shell 15, a third sliding sleeve 162 is fixedly connected to the front surface and the back surface of the first clamping plate 161, a third sliding sleeve 163 is sleeved in the third sliding sleeve 162, one ends of the two third sliding rods 163 are respectively fixedly connected to the front surface and the back surface of the second clamping plate 164, a connecting rope 165 is fixedly connected to one side surface of the two third sliding sleeves 162 away from each other, the other end of the connecting rope 165 bypasses the outer surface of the guide wheel 166 and is fixedly connected to the upper surface of the first mounting plate 168, the guide wheel 166 is fixedly connected to the upper surface of the storage shell 15, a slide block 167 is fixedly connected to the left side surface of the first mounting plate 168, the slide block 167 is slidably connected to a slide groove formed in the right side surface of the housing 15, a threaded post 169 is rotatably connected to the lower surface of the first mounting plate 168, a threaded cap is connected to the threaded post 169 in a threaded manner, the threaded cap is clamped to the upper surface of the second mounting plate 1610, the second mounting plate 1610 is fixedly connected to the right side surface of the housing 15, a screw ring is fixedly connected to the bottom end of the threaded post 169, by providing the second positioning mechanism 16, a person screws the screw ring to control the threaded post 169 to rotate, the threaded post 169 drives the first mounting plate 168 to move downwards, one end of the connecting rope 165 is pulled, the other end of the connecting rope 165 pulls the third sliding sleeve 162 to move, the third sliding sleeve 162 drives the first clamping plate 161 to move rightwards, the first clamping plate 161 and the second clamping plate 164 approach each other to clamp the strap 14, the strap 14 is fixed and cannot move, and therefore the strap 14 can be bound to the body of the person at will, the cleaner body 1 is convenient for people to carry and move and is easier;
the left surface of dust catcher body 1 is provided with suction inlet mechanism 8, the left end of dust catcher body 1 is provided with suction inlet mechanism 8, and suction inlet mechanism 8 establishes the suction head 84 at dust catcher body 1 port including the cover, the slide rail has all been seted up at the front and the back of suction head 84, is provided with slide rail piece 82 in the slide rail, and a side of slide rail piece 82 articulates there is connection piece 81, the equal fixed connection of two connection pieces 81 is at the upper surface of brush head 83.
In the invention, when a user uses the device, the user straddles the extension of the binding bands 14, then holds the dust collector body 1 to operate, controls the motor 2 to work in the dust collection process, controls the dust collection mechanism 4 to work by the motor 2 to suck dust in the dust collector body 1 into the dust collection box, drives the second fan blade 7 to work by the motor 2 to blow air to dissipate heat of the battery, when the dust collection box needs to be cleaned after use, operates the material discharge mechanism 5 to discharge the dust in the dust collection box, opens the cover plate 24 to expose the second material discharge port if the battery needs to be replaced, finally presses the elastic pad 116 to ensure that the first positioning mechanism 11 does not work any more to fix the battery, the user takes out the battery for replacement, if the length of the binding bands 14 needs to be adjusted, adjusts the second positioning mechanism 16 to rotate the hand wheel 23 to take out more binding bands 14 or binding bands 14, and after the length adjustment is completed, the second positioning mechanism 16 is controlled again to fix the bandage 14, people can conveniently use the bandage 14 to carry the dust collector body 1, the third mounting plate 21 is fixed at a certain corner through the bolt 20, when the dust collector body 1 does not need to be used, people control the handle 17 to move and extrude the two locking plates 191 and keep away from the handle, finally the second clamping block 18 moves to be clamped into the clamping groove, at the moment, the third spring 192 and the fourth spring 196 extend and extrude the two locking plates 191 to move through self elasticity to clamp the handle 17, meanwhile, the two magnet blocks 198 are mutually adsorbed to clamp, when needing to be taken out, a worker pulls the fixing rope 193 to move through the bracelet 195, the fixing rope 193 pulls the locking plates 191 to move to loosen the handle 17, and finally the dust collector body 1 is taken out.
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 (8)
1. The handheld dust collector with the high-efficiency high air intake structure comprises a dust collector body (1) and is characterized in that a dust collection box and a protective shell are fixedly connected to the lower surface of the dust collector body (1), the dust collection box and the protective shell are fixedly connected through a bearing plate, a motor (2) is fixedly mounted on the upper surface of the bearing plate, the motor (2) is a double-shaft motor, one output shaft of the motor (2) is fixedly connected with one end of a dust collection mechanism (4), a discharging mechanism (5) is arranged in the dust collection box, the other output shaft of the motor (2) is fixedly connected with a third rotating shaft (6), the other end of the third rotating shaft (6) is fixedly connected with a second fan blade (7), the third rotating shaft (6) is sleeved in a third bearing clamped on one side surface of the protective shell, a battery is arranged in a protective shell, and the battery is arranged in a first positioning mechanism (11), the first positioning mechanism (11) is fixedly arranged in the protective shell, a cover plate (24) is arranged on the lower surface of the protective shell, a plurality of radiating fins (25) penetrate through the lower surface of the cover plate (24), and the radiating fins (25) are attached to one side surface of the battery;
the vacuum cleaner is characterized in that a suction port mechanism (8) is arranged at the left end of the vacuum cleaner body (1), the suction port mechanism (8) comprises a suction head (84) sleeved at a port of the vacuum cleaner body (1), slide rails are arranged on the front surface and the back surface of the suction head (84), slide rail blocks (82) are arranged in the slide rails, a connecting sheet (81) is hinged to one side surface of each slide rail block (82), the two connecting sheets (81) are fixedly connected to the upper surface of a brush head (83), handles (17) are fixedly connected to the upper side and the lower side of the right side surface of the vacuum cleaner body (1) through fixing columns, the handles (17) are arranged in a locking mechanism (19), the locking mechanism (19) is positioned in a third mounting plate (21), four bolts (20) penetrate through four corners of one side surface of the third mounting plate (21), a storage shell (15) is fixedly connected to the right side surface of the vacuum cleaner body (1), and a winding roller (9) is arranged in the storage shell (15), wind-up roll (9) joint is in the surface of fifth pivot (22), and fifth pivot (22) cover is established in the fifth bearing, and two fifth bearings joint respectively are at the front and the back of accomodating shell (15), the one end fixedly connected with hand wheel (23) at the fifth pivot (22) back, the surface winding of wind-up roll (9) has bandage (14), and the other end fixedly connected with couple (12) of bandage (14), couple (12) set up in fixed surface connection's semicircle ring (13) on dust catcher body (1), and bandage (14) are located second positioning mechanism (16), and second positioning mechanism (16) fixed mounting is on accomodating shell (15), the left surface of dust catcher body (1) is provided with suction inlet mechanism (8).
2. The handheld dust collector with the high-efficiency high-air-intake structure is characterized in that the dust collection mechanism (4) comprises a first bevel gear (41) fixedly connected with a first rotating shaft (3), the first rotating shaft (3) is sleeved in a first bearing clamped on the right side surface of the dust collection box, the first bevel gear (41) is meshed with a second bevel gear (45), the upper surface of the second bevel gear (45) is fixedly connected with a first fan blade (43) through a second rotating shaft (42), the outer surface of the second rotating shaft (42) is sleeved with a second bearing, and the second bearing is fixedly connected in the dust collector body (1) through a fixing rod (44).
3. The handheld dust collector with the efficient high air intake structure is characterized in that the discharging mechanism (5) comprises a first sliding rod (52) fixedly connected to the left side face of the inner wall of the dust collection box, a first sliding sleeve (51) is sleeved on the outer surface of the first sliding rod (52), a baffle is fixedly connected to the lower surface of the first sliding sleeve (51) through a connecting block, the connecting block is located in a first discharging port (55) formed in the lower surface of the dust collection box, a first spring (54) is sleeved on the outer surface of the first sliding rod (52), two ends of the first spring (54) are fixedly connected to the left side face of the inner wall of the dust collection box and the left side face of the first sliding sleeve (51) respectively, the baffle is attached to the lower surface of the dust collection box, and a handle (53) is fixedly connected to the lower surface of the dust collection box.
4. The handheld dust collector with the high-efficiency high-air-intake structure is characterized in that the first positioning mechanism (11) comprises heat dissipation plates attached to the left side and the right side of the battery, the right side heat dissipation plate is fixedly connected into the protective shell, a second sliding sleeve (113) is clamped on the front side and the rear side of one side face of the right side heat dissipation plate, a second sliding rod (115) is sleeved in the second sliding sleeve (113), the left end of the second sliding rod (115) is fixedly connected with the right side face of the left side heat dissipation plate, a second spring (118) is sleeved on the outer surface of the second sliding rod (115), a plurality of first clamping blocks (112) are fixedly connected to one side face of the left side heat dissipation plate, and the first clamping blocks (112) are clamped in the clamping shell (111) fixedly connected to the outer surface of the battery.
5. The handheld vacuum cleaner with the high-efficiency high-air-intake structure is characterized in that a triangular plate (117) is clamped on the outer surface of the second sliding rod (115), two ends of a second spring (118) are fixedly connected with the left side faces of the triangular plate and the right side heat dissipation plate respectively, a stop block (10) is attached to the lower surface of the triangular plate (117), the two stop blocks (10) are fixedly connected to the front side face and the rear side face of the battery respectively, the other end of the second sliding rod (115) penetrates through a sliding hole (114) formed in the right side face of the protective shell and is fixedly connected with an elastic pad (116), and the elastic pad (116) is fixedly connected to the right side face of the protective shell.
6. The handheld vacuum cleaner with the efficient high air intake structure according to claim 1, wherein the second positioning mechanism (16) comprises a second clamping plate (164) fixedly connected to the upper surface of the receiving shell (15), a first clamping plate (161) is arranged on the left side of the second clamping plate (164), the strap (14) is located between the first clamping plate (161) and the second clamping plate (164), the first clamping plate (161) is attached to the upper surface of the receiving shell (15), a third sliding sleeve (162) is fixedly connected to the front and the back of the first clamping plate (161), a third sliding rod (163) is sleeved in the third sliding sleeve (162), one ends of the two third sliding rods (163) are fixedly connected to the front and the back of the second clamping plate (164), a connecting rope (165) is fixedly connected to one side of the two third sliding sleeves (162) away from each other, and the other end of the connecting rope (165) bypasses the outer surface of the guide wheel (166) and is fixedly connected to the upper surface of the first mounting plate (168), leading wheel (166) fixed connection is at the upper surface of accomodating shell (15), the left surface fixedly connected with slider (167) of first mounting panel (168), slider (167) sliding connection is in the spout that accomodating shell (15) right flank was seted up, the lower surface of first mounting panel (168) rotates and is connected with screw post (169), screw post (169) female connection has the screw cap, the screw cap joint is at the upper surface of second mounting panel (1610), second mounting panel (1610) fixed connection is at the right flank of accomodating shell (15), the bottom fixedly connected with of screw post (169) is twisted the ring.
7. The handheld vacuum cleaner with the efficient high air intake structure as claimed in claim 1, wherein the locking mechanism (19) comprises a receiving groove formed in a left side surface of the third mounting plate (21), two locking plates (191) are arranged in the receiving groove, the two locking plates (191) are symmetrically arranged in a front-back direction, and clamping grooves are formed in opposite surfaces of the two locking plates (191), second clamping blocks (18) are arranged in the clamping grooves, the two second clamping blocks (18) are fixedly connected to a front surface and a back surface of the handle (17) respectively, the opposite surfaces of the two locking plates (191) are semi-circular arc-shaped, third springs (192) are fixedly connected to far surfaces of the two locking plates (191), and the other ends of the two third springs (192) are fixedly connected to two side surfaces of an inner wall of the receiving groove respectively.
8. The handheld dust collector with the efficient high air intake structure according to claim 7, wherein a limiting block (197) is fixedly connected to a right side surface of the locking plate (191) through a connecting block, the connecting block passes through a receiving hole formed in one side surface of an inner wall of the receiving groove, the limiting hole is located in a limiting cavity formed in the third mounting plate (21), two opposite surfaces of the two limiting blocks (197) are fixedly connected with magnet blocks (198), the two magnet blocks (198) are adsorbed to each other, two distant surfaces of the two magnet blocks (198) are fixedly connected with fourth springs (196), the other ends of the two fourth springs (196) are fixedly connected with two side surfaces of an inner wall of the limiting cavity, two distant surfaces of the two limiting blocks (197) are fixedly connected with fixing ropes (193), and the fixing ropes (193) penetrate through one side surface of the third mounting plate (21) and are fixedly connected with an outer surface of the bracelet (195), fixed rope (193) pass two spacing rollers (194), and two spacing rollers (194) rotate to be connected in two locating plates, and locating plate fixed connection is in a side of lockplate (191).
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| CN202011008175.9A CN112120588B (en) | 2020-09-23 | 2020-09-23 | Handheld dust collector with high-efficiency high-air-intake structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011008175.9A CN112120588B (en) | 2020-09-23 | 2020-09-23 | Handheld dust collector with high-efficiency high-air-intake structure |
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| CN112120588B true CN112120588B (en) | 2021-09-17 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947085A (en) * | 2009-07-10 | 2011-01-19 | 夏普株式会社 | Electric dust collector |
| CN106235956A (en) * | 2016-08-18 | 2016-12-21 | 苏州凯丽达电器有限公司 | A kind of domestic vacuum cleaners that can clear up wall |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2452291A1 (en) * | 2003-12-31 | 2005-06-30 | Soheyl Mottahedeh | Leaf collection in carry-ready perforated bags for blower/vacuums |
| AU2016302353B2 (en) * | 2015-08-05 | 2019-08-08 | Tti (Macao Commercial Offshore) Limited | Vacuum cleaner and carrier assembly |
| CN108807747A (en) * | 2018-05-28 | 2018-11-13 | 芜湖超科机电设备有限公司 | A kind of new energy car battery pedestal with damping and heat sinking function |
| CN210541319U (en) * | 2019-05-29 | 2020-05-19 | 苏州爱之爱清洁电器科技有限公司 | Wall hanging structure of dust collector |
| CN110200540B (en) * | 2019-05-29 | 2024-01-23 | 苏州爱之爱清洁电器科技有限公司 | Handheld dust collector with high-efficient air inlet structure |
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2020
- 2020-09-23 CN CN202011008175.9A patent/CN112120588B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947085A (en) * | 2009-07-10 | 2011-01-19 | 夏普株式会社 | Electric dust collector |
| CN106235956A (en) * | 2016-08-18 | 2016-12-21 | 苏州凯丽达电器有限公司 | A kind of domestic vacuum cleaners that can clear up wall |
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