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CN105982608A - Portable cyclone dust collection device - Google Patents

Portable cyclone dust collection device Download PDF

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Publication number
CN105982608A
CN105982608A CN201610395540.3A CN201610395540A CN105982608A CN 105982608 A CN105982608 A CN 105982608A CN 201610395540 A CN201610395540 A CN 201610395540A CN 105982608 A CN105982608 A CN 105982608A
Authority
CN
China
Prior art keywords
machine body
battery container
air
main machine
damping
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.)
Granted
Application number
CN201610395540.3A
Other languages
Chinese (zh)
Other versions
CN105982608B (en
Inventor
周荣
郑良宝
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.)
NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd
Original Assignee
NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd filed Critical NINGBO HAIJI ELECTRIC APPLIANCE CO Ltd
Priority to CN201610395540.3A priority Critical patent/CN105982608B/en
Publication of CN105982608A publication Critical patent/CN105982608A/en
Application granted granted Critical
Publication of CN105982608B publication Critical patent/CN105982608B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00Structural features of suction cleaners
    • A47L5/12Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24Hand-supported suction cleaners
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/0081Means for exhaust-air diffusion; Means for sound or vibration damping
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16Arrangement or disposition of cyclones or other devices with centrifugal action
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A47L9/2884Details of arrangements of batteries or their installation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

The invention discloses a portable cyclone dust collection device. The device comprises a main machine body and a dust collection mop, wherein a handle, a dust cup, a machine body air inlet pipe and an air draft motor are arranged on the main machine body; the dust collection mop comprises a mop basal body and an inserting connecting pipe; the lower end of the inserting connecting pipe is communicated with an air channel in the mop and the upper end of the inserting connecting pipe is clamped and communicated with the machine body air inlet pipe; a filter screen cylinder is arranged in the dust cup; a tangential air inlet and an upper end air outlet are formed in the dust cup; a plurality of filter holes are formed in the filter screen cylinder; the tangential air inlet is communicated with the machine body air inlet pipe; the upper end air outlet is communicated with the air inlet end of the air draft motor; the air outlet end of the air draft motor is communicated with an external air outlet formed in the main machine body. The portable cyclone dust collection device has the beneficial effects that the device can be operated in hand, is fast and labor-saving in the cleaning process, has a reasonable air channel structure, has strong dust collection capacity and good filtering effects and can guarantee the cleanliness of the exhaust air; with an electric power storage structure, the device can work without electric wires; all the structures have stronger cooling, heat dissipation and shock resistance capacities; the device has good global stability and low noise.

Description

A kind of hand-heid cyclonic dust exhaust apparatus
Technical field
The invention belongs to cleaner technology field, particularly relate to a kind of hand-heid cyclonic dust exhaust apparatus.
Background technology
Along with development and the growth in the living standard in epoch, the vacuum cleaner of dust collection equipment especially domestic is Obtain relatively broad application.Vacuum cleaner is that one utilizes motor (induced-draught electric motor), at the shell sealed Internal generation air negative pressure, sucks dust or the electrical equipment of rubbish.Current vacuum cleaner, major function is exactly Carry out reclaiming cleaning to the dust on floor, carpet etc., rubbish in family.But current vacuum cleaner, Simple operation during use, and the separation energy of reasonability, dust and the air arranged in internal air channel The aspects such as power, have been short of.
Summary of the invention
The present invention is to overcome deficiency of the prior art, it is provided that a kind of rational in infrastructure, can hand-held grasp Making, scale removal process is convenient and strength-saving, can efficiently accomplish the functions such as a point dust suction, separation, air draft, dust suction and dividing Strong from ability, there is the portable whirlwind dust exhaust apparatus of good filter effect.
To achieve these goals, the present invention is by the following technical solutions:
A kind of hand-heid cyclonic dust exhaust apparatus, including main machine body, dust suction floor mop, described main machine body is provided with Handle, dirt cup, fuselage blast pipe, be provided with induced-draught electric motor in main machine body, dust suction floor mop include floor mop matrix, Being located at the insertion pipe on floor mop matrix, floor mop matrix is provided with air channel in floor mop, insertion pipe lower end and floor mop Interior air channel connects, insertion pipe upper end and fuselage blast pipe clamping and connect, and is provided with filtering net cylinder in dirt cup, Dirt cup is provided with tangent air inlet, upper end exhaust outlet, and filtering net cylinder is by tangent air inlet and upper end exhaust outlet Separating, filtering net cylinder is provided with multiple filtering holes, and tangent air inlet connects with fuselage blast pipe, and upper end is arranged Air port connects with the air intake of induced-draught electric motor, the outlet air end of induced-draught electric motor and the outer air draft being located in main machine body Mouth connection, is provided with filtration support body at the exhaust outlet of described upper end, filter support body and be provided with air intake sponge, main frame Being provided with the accumulator for powering to induced-draught electric motor with it, accumulator includes battery container and is arranged on battery Set of cells in housing.
As preferably, described handle includes grab handle, grips pipe, grips pipe upper end and connects grab handle, main Fuselage is provided with catheter connection, grips pipe lower end and inserts in catheter connection, grip pipe and main machine body it Between fixed by shank body buckle.
As preferably, described tangent air inlet is connected with fuselage blast pipe by cup intake air way, and cup enters Air intake direction is dirt cup body one of air channel is tangential.
As preferably, being provided with dirt bag frame in described filtering net cylinder, dirt bag frame was provided with bag dust filter, filtered Filtering net cylinder is separated by dirt bag with upper end exhaust outlet.
As preferably, described dirt cup and main machine body clamping, main machine body be provided with for fix dirt cup perpendicular by Button, main machine body is provided with buckle shaft, erects the spring of snap-fastener for outwards top pressure, and perpendicular snap-fastener rotates even with buckle shaft Connecing, be connected with spring one end inside perpendicular snap-fastener upper end, the spring other end withstands main machine body, perpendicular snap-fastener lower end Dirt cup is pushed down in inner side, and buckle shaft is between perpendicular snap-fastener upper end and perpendicular snap-fastener lower end.
As preferably, described battery housing base is provided with main ventilation mouth, and battery container top is provided with some auxiliary Vent, is provided with damping framework in battery container, set of cells is connected with damping framework, damping framework and electricity Being provided with some damping springs between the housing bottom of pond, damping framework lower end is provided with the guiding of some vertical layouts Post, the inner bottom part of battery container is provided with some fairleads, lead and fairlead one_to_one corresponding and guiding Post is slidably matched with corresponding fairlead, and damping spring is set in lead one_to_one corresponding and damping spring On corresponding lead, the bottom of damping framework is provided with some fin being arranged in parallel, fin upper end It is fixed with a rotating shaft and upper slice rotating shaft is rotationally connected with damping framework, be provided with below damping framework from moving frame, Fin lower end is fixed with bottom sheet rotating shaft and bottom sheet rotating shaft is rotationally connected with from moving frame, on battery container inwall Being provided with chute and at least one slide block coordinated with slide of level, damping framework is provided with and can push away The bracing frame that movable slider moves along chute, be provided with in battery container guide when vertically moving from moving frame driven The skewed slot that frame moves towards horizontal direction, is provided with, from moving frame, the sliding pin being slidably matched with skewed slot.
As preferably, support frame as described above includes that interior bull stick and outer bull stick, interior bull stick and outer bull stick are X-shaped cloth Putting, slide block number is two, and interior bull stick lower end is hinged with a slide block, and outer bull stick lower end is sliding with another Block is hinged, and the length direction of damping framework is vertical with upper slice rotating shaft, upper slice rotating shaft and bottom sheet shaft parallel, In two ends on damping framework length direction: one end of damping framework is rotationally connected with the upper end of interior bull stick, The other end of damping framework is rotationally connected with the upper end of outer bull stick.
As preferably, the two ends of described chute are equipped with the block fixing with battery container, block and slide block One_to_one corresponding, in corresponding block and slide block: being provided with limited block between block and slide block, limited block can Chute relatively moves horizontally, and is provided with limit spring between limited block and block, and limit spring one end connects gear Block, the limit spring other end connects limited block.
As preferably, described limited block being fixed with translating rack, upper translating rack is sliding with battery container It is dynamically connected, the slidably direction level of upper translating rack, it is provided with in battery container and coordinates with upper translating rack Little gear, be provided with the lower translating rack with pinion fits, lower translating rack and battery below little gear Housing is slidably connected, the slidably direction level of lower translating rack, and battery container is provided with vent, electricity Being provided with the cowl flap that can hide vent in the housing of pond, lower translating rack is connected with cowl flap.
The invention has the beneficial effects as follows: permit handheld operation, scale removal process fast power-saving;Air channel structure is reasonable, Separation and the collection of dust can be efficiently accomplished;Dust removal ability is strong, and filter effect is good, can ensure air draft Cleannes;Possess electricity storage structure, can also be operated without electric wire, and the cooling heat radiation of each structure, Shock resistance is stronger;Stability in the large is good, and noise is little.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the enlarged drawing in Fig. 1 at A;
Fig. 3 is the enlarged drawing in Fig. 1 at B;
Fig. 4 is the exploded perspective view at dirt cup of the present invention;
Fig. 5 is the structural representation in the embodiment of the present invention 2 at accumulator;
Fig. 6 is the enlarged drawing in Fig. 5 at C;
Fig. 7 is the structural representation under fin is in another state in the embodiment of the present invention 2:
Fig. 8 is the partial structurtes enlarged drawing of accumulator in the embodiment of the present invention 2;
Fig. 9 is the enlarged drawing in Fig. 5 at D.
In figure: main machine body 1, fuselage blast pipe 11, induced-draught electric motor 12, perpendicular snap-fastener 13, buckle shaft 131, Spring 132, handle 14, grab handle 141, grip pipe 142, catheter connection 143, shank body buckle 144, Air channel 22 in dust suction floor mop 2, insertion pipe 21, floor mop, dirt cup 3, filtering net cylinder 31, dirt bag frame 32, Battery container 4, set of cells 411, damping framework 412, from moving frame 4121, lead 421, damping bullet Spring 4211, fairlead 422, fin 43, upper slice rotating shaft 431, bottom sheet rotating shaft 432, chute 44, Slide block 441, skewed slot 442, interior bull stick 451, outer bull stick 452, block 46, limited block 461, spacing Spring 462, little gear 47, upper translating rack 471, lower translating rack 472, cowl flap 473, ventilation Mouth 48.
Detailed description of the invention
The present invention will be further described with detailed description of the invention below in conjunction with the accompanying drawings.
Embodiment 1: in embodiment as shown in Figures 1 to 4, a kind of hand-heid cyclonic dust exhaust apparatus, Including main machine body 1, dust suction floor mop 2, described main machine body is provided with handle 14, dirt cup 3, fuselage blast pipe 11, it is provided with induced-draught electric motor 12 in main machine body, dust suction floor mop includes floor mop matrix, is located on floor mop matrix Insertion pipe 21, floor mop matrix is provided with air channel 22 in floor mop, and insertion pipe lower end connects with air channel in floor mop, Insertion pipe upper end and fuselage blast pipe clamping and connect, be provided with filtering net cylinder 31 in dirt cup, dirt cup is provided with Tangent air inlet, upper end exhaust outlet, tangent air inlet is separated by filtering net cylinder with upper end exhaust outlet, filters Net cylinder is provided with multiple filtering holes, and tangent air inlet connects with fuselage blast pipe, upper end exhaust outlet and air draught The air intake connection of motor, the outlet air end of induced-draught electric motor connects with the outer exhaust outlet being located in main machine body, institute Stating and be provided with filtration support body at the exhaust outlet of upper end, filter support body and be provided with air intake sponge, main machine body is provided with use In the accumulator powered to induced-draught electric motor, accumulator includes battery container 4 and is arranged in battery container Set of cells 411.Described handle includes grab handle 141, grips pipe 142, grips pipe upper end and connects grab handle, Main machine body is provided with catheter connection 143, grips pipe lower end and inserts in catheter connection, grips Guan Yuzhu Fixed by shank body buckle 144 between fuselage.Described tangent air inlet is entered with fuselage by cup intake air way Airduct connects, and air intake direction is dirt cup body of cup intake air way is tangential.Set in described filtering net cylinder Have dirt bag frame 32, dirt bag frame to be provided with bag dust filter, cross bag dust filter by filtering net cylinder and upper end exhaust outlet every Open.Additionally, due to use accumulator to be powered, it is possible to without structures such as power lines, use Time without affecting in view of socket position etc., degree of freedom is bigger, operates the most convenient.
Air (with dust impurity) is after floor mop sucks, from tangent air inlet with tangential or approximation is tangential Direction enter in dirt cup, and in dirt cup, form eddy flow, relatively heavy dust impurity is adherent, subsequently Owing to gravity gradually falls, it is interior subsequently through on dirt bag frame that air draught then enters dirt cup by each filtering holes Cross bag dust filter (being equivalent to fine straining), separated further and purified, can enter subsequently induced-draught electric motor, It is ultimately drained into the external world.In the process, first pass through the filtration of cyclonic separation and filtering net cylinder, pass through again The filtration of bag dust filter, the thickest rear essence, the filter effect of dust impurity is obvious.Grab handle, gripping Guan Douke To grip, facilitate user directly to carry this complete machine and carry out cleaning operation, greatly improve simple operation And work efficiency.Wherein grip between Guan Yuyu main machine body and fixed by shank body buckle, it is simple to dismount, tie up Repair, change.Additionally, filter support body and air intake sponge, allow air again by mistake before entering induced-draught electric motor Filter once, can also sponge the moisture in humid air simultaneously, ensures the cleaning journey of final air draft further Degree, and induced-draught electric motor can be protected.
Described dirt cup and main machine body clamping, main machine body is provided with the perpendicular snap-fastener 13 for fixing dirt cup, main frame Being provided with buckle shaft 131 with it, erect the spring 132 of snap-fastener for outwards top pressure, perpendicular snap-fastener is rotationally connected with buckle shaft, Being connected with spring one end inside perpendicular snap-fastener upper end, the spring other end withstands main machine body, perpendicular snap-fastener lower end inside Pushing down dirt cup, buckle shaft is between perpendicular snap-fastener upper end and perpendicular snap-fastener lower end.Dirt cup is detachable with main machine body, When needing to unload dirt cup, pinning perpendicular snap-fastener upper end, make spring contraction, dirt cup is left, i.e. in perpendicular snap-fastener lower end Dirt cup can be unloaded carry out the toppling over of rubbish (dust impurity etc.) in cup, clear up.When reinstalling dirt cup, pin Perpendicular snap-fastener upper end, makes spring contraction, allows dirt cup dropping place, then decontrols perpendicular snap-fastener upper end, in spring effect Under, dirt cup is pushed down in perpendicular snap-fastener lower end, completes to fix.
Embodiment 2: the basic structure of the present embodiment and embodiment are with embodiment 1, and its difference is, As shown in Fig. 5 to Fig. 9, bottom described battery container 4, it is provided with the main ventilation mouth being in communication with the outside, electricity Pond case top is provided with some auxiliary vents being in communication with the outside, and is provided with damping framework 412 in battery container, Set of cells is connected with damping framework, is provided with some damping springs between damping framework and battery housing base 4211, damping framework lower end is provided with the lead 421 of some vertical layouts, on the inner bottom part of battery container Being provided with some fairleads 422, lead is sliding with corresponding fairlead with fairlead one_to_one corresponding and lead Dynamic cooperation, damping spring is set on corresponding lead with lead one_to_one corresponding and damping spring, subtracts The bottom of shake framework is provided with some fin 43 being arranged in parallel, and fin upper end is fixed with a rotating shaft 431 and upper slice rotating shaft be rotationally connected with damping framework, be provided with from moving frame 4121 below damping framework, heat radiation Sheet lower end is fixed with bottom sheet rotating shaft 432 and bottom sheet rotating shaft is rotationally connected with from moving frame, on battery container inwall It is provided with the chute 44 of level and slide block 441 that at least one coordinates with slide, damping framework sets There is the bracing frame that slide block can be promoted to move along chute, be provided with in battery container and draw when vertically moving from moving frame Lead the skewed slot 442 moved towards horizontal direction from moving frame, be provided with, from moving frame, the cunning being slidably matched with skewed slot Untie-sell.
Lead and fairlead are slidably matched so that damping framework can move up and down in battery container, Lead is provided with damping spring 4211, and when damping framework moves down, damping spring will be compressed. Due to the present invention operationally, main machine body can constantly move, and adds that induced-draught electric motor continues in work, so Will necessarily there be vibrations always, cause accumulator to shake the most always, thus affect accumulator (mainly core Parts set of cells) for electrical stability and service life, and the damping between damping framework and battery container Spring compresses extension back and forth, can reduce the impact that set of cells is flushed to, and can effectively carry out buffering and damping, Thus can effectively accumulator be protected, extend its service life.
Support frame as described above includes that interior bull stick 451 and outer bull stick 452, interior bull stick and outer bull stick are that X-shaped is arranged, Slide block number is two, and interior bull stick lower end is hinged with a slide block, and outer bull stick lower end is cut with scissors with another slide block Connecing, the length direction of damping framework is vertical with upper slice rotating shaft, upper slice rotating shaft and bottom sheet shaft parallel, damping In two ends on framework length direction: one end of damping framework is rotationally connected with the upper end of interior bull stick, damping The other end of framework is rotationally connected with the upper end of outer bull stick.As shown in Fig. 5, Fig. 6, Fig. 8, interior bull stick Lower end to the left side of battery container extend, the lower end of outer bull stick to the right side of battery container extend, interior turn Bar and outer bull stick are that X-shaped is arranged.After set of cells is installed to damping framework, due to self gravitation effect, subtract Shake framework moves down the damping spring below compression, makes fin simultaneously and declines from moving frame, so that Be positioned at the middle part of skewed slot from the sliding pin of moving frame, now fin be in vertical or close to vertical state. When remaining static, fin self heat-transfer capability can be relied on to dispel the heat.Use is moved in the present invention During, understand owing to being continually changing position, contact each surface for clearance and producing vibrations, and owing to inhaling Wind turbine is working always, also can shake, and these vibrations all can directly or indirectly be conducted to accumulator, Cause accumulator vibrations relatively big, the now vertical position of set of cells (together with damping framework) relative battery container Move more apparent, fin can be driven to move up and down.When damping framework moves down, fin and from moving frame also Moving down therewith, from moving frame folding process, the lower end of sliding pin down fold is moved, and is subject to from moving frame To skewed slot guide effect thus moving right while moving down, fin revolves counterclockwise relative to damping framework Turn an angle;When moving in damping framework, fin and moving up the most therewith from moving frame, sliding pin The middle part of down fold is moved, now from moving frame by skewed slot guide effect thus to moving to left while upper shifting Dynamic, fin is rotated clockwise to vertical position relative to damping framework;And when damping framework moves up further Time, fin and the most simultaneously continuing to move up from moving frame, the upper end of sliding pin down fold is moved, now Thus continuing to be moved to the left while upper shifting by skewed slot guide effect from moving frame, fin is relative to damping Framework turns clockwise an angle.In sum, when damping framework moves back and forth up and down, except band Move and move up and down together from moving frame, also can drive and swing back and forth from about moving frame, make fin also simultaneously Reciprocal turn, thus form the effect of " pectinid ", can drive air constantly downwards (from main ventilation mouth) Discharge, (the auxiliary vent) on battery container then can continuous air intake, thus can in battery container shape Become radiating airflow, can effectively the heatings such as set of cells, accumulated heat parts be dispelled the heat, thus in abatement vibrations While achieve automatic wind heat radiation, and combine self capacity of heat transmission of fin, more can effective guarantee Battery container is difficult to accumulated heat, can effectively reduce battery temp, extend its service life.
The two ends of described chute are equipped with the block 46 fixing with battery container, block and slide block one_to_one corresponding, In corresponding block and slide block: being provided with limited block 461 between block and slide block, limited block can be the most sliding Groove moves horizontally (limited block can also directly coordinate) with slide, is provided with limit between limited block and block Position spring 462, limit spring one end connects block, and the limit spring other end connects limited block.Damping frame Body moves up and down when carrying out damping, and interior bull stick 451 and outer bull stick 452 can be driven also to be moved, interior turn Bar upper end all rotates relative to damping framework with outer bull stick upper end, then can in interior bull stick lower end and outer bull stick lower end Band movable slider slides.Wherein, when damping framework move down by damping spring compress after, slide block still continue to When block moves, limited block can with shoe contact thus compress limit spring, now damping spring and spacing Spring acts on offer restoring force jointly, so that slide block can stop as early as possible and reversely mobile reset, keeps away Exempt from slide block impact, collision battery container, and sound level can be reduced.
Being fixed with translating rack 471 on described limited block, upper translating rack is slidably connected with battery container, The slidably direction level of upper translating rack, is provided with the little gear coordinated with upper translating rack in battery container 47, it is provided with the lower translating rack 472 with pinion fits, lower translating rack and battery case below little gear Body is slidably connected, the slidably direction level of lower translating rack, and battery container is provided with vent 48, electricity Being provided with the cowl flap 473 that can hide vent in the housing of pond, lower translating rack is connected with cowl flap.Work as cunning Block contact limited block, when promoting limited block to move, is passed by the upper translating rack on limited block and little gear Dynamic, promote lower translating rack translation so that cowl flap leaves vent, is opened by vent, thus enters One step improves power shell inner air and outer air circulation effect, has ensured when accumulator output electric current becomes big, heating When becoming many, can have higher radiating effect (accumulator output electric current becomes big, then induced-draught electric motor rotates aggravation, Now vibrations are bigger, heating is the most more).

Claims (9)

1. a hand-heid cyclonic dust exhaust apparatus, including main machine body, dust suction floor mop, is characterized in that, described main machine body Being provided with handle, dirt cup, fuselage blast pipe, be provided with induced-draught electric motor in main machine body, dust suction floor mop includes ground Dragging matrix, the insertion pipe being located on floor mop matrix, floor mop matrix is provided with air channel in floor mop, under insertion pipe End connects with air channel in floor mop, insertion pipe upper end and fuselage blast pipe clamping and connect, and is provided with in dirt cup Screen tube, dirt cup is provided with tangent air inlet, upper end exhaust outlet, filtering net cylinder by tangent air inlet with upper End exhaust outlet separates, and filtering net cylinder is provided with multiple filtering holes, and tangent air inlet connects with fuselage blast pipe, Upper end exhaust outlet connects with the air intake of induced-draught electric motor, the outlet air end of induced-draught electric motor be located in main machine body Outer exhaust outlet connects, and is provided with filtration support body at the exhaust outlet of described upper end, filters support body and is provided with air intake sponge, Main machine body is provided with the accumulator for powering to induced-draught electric motor, and accumulator includes battery container and is arranged on Set of cells in battery container.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 1, is characterized in that, described handle includes Grab handle, gripping pipe, grip pipe upper end and connect grab handle, and main machine body is provided with catheter connection, grips Pipe lower end is inserted in catheter connection, grips and is fixed by shank body buckle between pipe and main machine body.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 1, is characterized in that, described tangential air intake Mouth is connected with fuselage blast pipe by cup intake air way, air intake direction is dirt cup body the one of cup intake air way Individual tangentially.
4., according to a kind of hand-heid cyclonic dust exhaust apparatus described in claim 1 or 2 or 3, it is characterized in that, described Being provided with dirt bag frame in filtering net cylinder, dirt bag frame was provided with bag dust filter, crossed bag dust filter by filtering net cylinder with upper End exhaust outlet separates.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 1, is characterized in that, described dirt cup and master Fuselage clamping, main machine body is provided with the perpendicular snap-fastener for fixing dirt cup, main machine body be provided with buckle shaft, for The outwards spring of the perpendicular snap-fastener of top pressure, perpendicular snap-fastener is rotationally connected with buckle shaft, with spring one inside perpendicular snap-fastener upper end End connects, and the spring other end withstands main machine body, and perpendicular snap-fastener lower end inside pushes down dirt cup, buckle shaft be in perpendicular by Buckle between end and perpendicular snap-fastener lower end.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 1, is characterized in that, described battery container Bottom is provided with main ventilation mouth, and battery container top is provided with some auxiliary vents, is provided with damping in battery container Framework, set of cells is connected with damping framework, is provided with some dampings between damping framework and battery housing base Spring, damping framework lower end is provided with the lead of some vertical layouts, and the inner bottom part of battery container is provided with Some fairleads, lead is slidably matched with corresponding fairlead with fairlead one_to_one corresponding and lead, Damping spring is set on corresponding lead with lead one_to_one corresponding and damping spring, damping framework Bottom is provided with some fin being arranged in parallel, fin upper end be fixed with a rotating shaft and upper slice rotating shaft with Damping framework is rotationally connected, and is provided with from moving frame below damping framework, and fin lower end is fixed with bottom sheet rotating shaft And bottom sheet rotating shaft is rotationally connected with from moving frame, battery container inwall is provided with the chute and at least of level The individual slide block coordinated with slide, damping framework is provided with the bracing frame that slide block can be promoted to move along chute, The skewed slot that guiding is moved towards horizontal direction from moving frame when vertically moving it is provided with from moving frame in battery container, It is provided with the sliding pin being slidably matched with skewed slot from moving frame.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 6, is characterized in that, support frame as described above bag Including interior bull stick and outer bull stick, interior bull stick and outer bull stick is that X-shaped is arranged, slide block number is two, interior bull stick Lower end is hinged with a slide block, and outer bull stick lower end is hinged with another slide block, the length direction of damping framework Vertical with upper slice rotating shaft, upper slice rotating shaft and bottom sheet shaft parallel, in the two ends on damping framework length direction: One end of damping framework is rotationally connected with the upper end of interior bull stick, and the other end of damping framework is upper with outer bull stick End is rotationally connected.
8., according to a kind of hand-heid cyclonic dust exhaust apparatus described in claim 6 or 7, it is characterized in that, described chute Two ends be equipped with the block fixing with battery container, block and slide block one_to_one corresponding, at corresponding block And in slide block: be provided with limited block between block and slide block, limited block can move horizontally by chute relatively, spacing Being provided with limit spring between block and block, limit spring one end connects block, and the limit spring other end connects Limited block.
A kind of hand-heid cyclonic dust exhaust apparatus the most according to claim 8, is characterized in that, on described limited block Being fixed with translating rack, upper translating rack is slidably connected with battery container, and upper translating rack is slidably Direction level, is provided with the little gear coordinated with upper translating rack in battery container, be provided with below little gear with The lower translating rack of pinion fits, lower translating rack is slidably connected with battery container, lower translating rack Slidably direction level, battery container is provided with vent, is provided with and can hide vent in battery container Cowl flap, lower translating rack is connected with cowl flap.
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