CN108634866A - Handheld portable dust catcher - Google Patents
Handheld portable dust catcher Download PDFInfo
- Publication number
- CN108634866A CN108634866A CN201810565120.4A CN201810565120A CN108634866A CN 108634866 A CN108634866 A CN 108634866A CN 201810565120 A CN201810565120 A CN 201810565120A CN 108634866 A CN108634866 A CN 108634866A
- Authority
- CN
- China
- Prior art keywords
- handle
- dust catcher
- hose
- fuselage
- boss portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A47L9/24—Hoses or pipes; Hose or pipe couplings
- A47L9/242—Hose or pipe couplings
-
- 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
- A47L9/32—Handles
- A47L9/322—Handles for hand-supported suction cleaners
Abstract
A kind of handheld portable dust catcher,Including fuselage,Motor in fuselage for providing suction power,Suction nozzle for inhaling ash,Hollow hose,It is assemblied in the dust collecting container of fuselage,The fore-body is equipped with boss portion,Suction nozzle is located on front side of boss portion,Hose is located on rear side of boss portion,The boss portion, which is equipped with, to be fluidly connected to the first interface portion of suction nozzle and is fluidly connected to the second interface portion of dust collecting container,The hose is exposed to fuselage outer side,Hose is fluidly connected between suction nozzle and dust collecting container and equipped with the first end oral area and second end oral area positioned at its opposite end,The first end oral area is docked with first interface portion,The second end oral area is docked with second interface portion,This creation suction nozzle is located at the front and rear sides of boss portion with hose,And two interface portions are set using spatially relatively abundant boss portion,Spatial configuration optimal.
Description
【Technical field】
The present invention relates to a kind of dust catcher, especially a kind of handheld portable dust catcher.
【Background technology】
Handheld portable dust catcher is common family/vehicle-mounted cleaning equipment, is had dust and clast from air
The function of separation, existing handheld portable dust catcher space layout is not good enough, and the present invention, which provides one kind, having improved hold just
Take formula dust catcher.
【Invention content】
The present invention provides a kind of handheld portable dust catcher of spatial configuration optimal.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：A kind of handheld portable dust catcher, including machine
Body, the suction nozzle for inhaling ash, hollow hose, is assemblied in fuselage at the motor for being used to provide suction power in fuselage
Dust collecting container, the fore-body is equipped with boss portion, and suction nozzle is located on front side of boss portion, and hose is located at boss portion rear side,
The boss portion, which is equipped with, to be fluidly connected to the first interface portion of suction nozzle and is fluidly connected to the second interface portion of dust collecting container, described
Hose is exposed to fuselage outer side, hose be fluidly connected between suction nozzle and dust collecting container and equipped be located at its opposite two
The first end oral area at end and second end oral area, the first end oral area are docked with first interface portion, the second end oral area and the
Two interface portions are docked.
Suction nozzle of the present invention is located at the front and rear sides of boss portion with hose, and is spatially compared by being arranged and utilizing
More abundant boss portion is arranged two interface portions, spatial configuration optimal.
The dust catcher further includes the handle for holding the dust catcher, and the front and rear ends of handle are connected to fuselage, institute
It states first interface portion and is located at the left and right sides of handle front end with second interface portion.
Further, the handle front end connects boss portion, and the rear end of the handle connects fuselage afterbody, the hose group
Part is around on rear side of handle.
Further, boss portion includes accommodating the pier portion of the motor, and the pier portion protrudes from boss portion backward, and described
One interface portion is located at the left and right sides in pier portion with second interface portion.
The dust catcher further includes the handle for holding the dust catcher, and fuselage further includes being located at handle vertically below
Stage portion, stage portion extend back from pier subordinate end, and pier subordinate end is equipped with several ventilations of power supply machine heat dissipation with stage portion front end
Hole.
The dust catcher further includes the handle for holding the dust catcher, and fuselage afterbody is equipped with warping part, the tilting
Portion tilts and forms the installation space for being equipped with battery pack on the downside of it rearwardly and upwardly, and the handle bridges at pier portion and warping part
Between.
Further, the motor is placed in pier portion, and the shaft of the motor is vertical.
The dust catcher further includes the handle for holding the dust catcher, and hose includes being located at left and right sides of handle
The first side pipe section and the second side pipeline section, the front end of the first side pipe section constitutes the first end oral area, before the second side pipeline section
End constitutes the second end oral area.
Further, it is additionally provided with the first storage space and the second storage space positioned at boss portion rear, the first storage is empty
Between be located at the left and right sides of handle with the second storage space, the first side pipe section is accommodated in the first storage space, and the second side pipeline section is received
It is contained in the second storage space.
The dust catcher further includes the battery pack powered to motor, and fuselage afterbody is equipped with warping part, and the warping part is backward
Top tilts and is formed on the downside of it installation space of corresponding battery pack, and the battery pack tilts along front lower direction and is packed into installation
Space.
The dust catcher further includes the handle for holding the dust catcher, and the warping part is equipped with top respectively backward and prolongs
The first slope wall stretched and the second sloped wall, first slope wall are located at the left and right sides of handle end with the second sloped wall and are located at
At least part on warping part top, hose extends along first slope wall and is bypassed, again on rear side of handle rearwardly and upwardly
Extend along the second sloped wall forward downward.
Further, boss portion is located on front side of first slope wall and the second sloped wall, and fuselage further includes being connected to boss portion
The first connection wall between first slope wall, the second connection wall being connected between boss portion and the second sloped wall, it is described soft
Tube assembly extends back along the first connection wall, first slope wall and is bypassed on rear side of handle, further along the second sloped wall, second
Connection wall extends forward.
Further, hose includes the first side pipe section and the second side pipeline section being located at left and right sides of handle, and first tiltedly
Slope wall, the first connection wall surround the first storage space of the first side pipe section of storage, the second sloped wall, the second connection wall with boss portion
The second storage space of storage the second side pipeline section is surrounded with boss portion, the first storage space and the second storage space are located at a handle left side
Right both sides.
The dust catcher further includes the circuit board being located within warping part, and the battery pack is electrically connected the circuit board,
The circuit board is in low early and high after heeling condition.
Further, warping part is equipped with the rear cover tilted rearwardly and upwardly, and circuit board is installed on rear cover with battery pack and is located at
The two opposite sides of rear cover, circuit board are parallel to battery pack installation direction.
The dust catcher further includes the handle for holding the dust catcher, and the handle bridges at boss portion and warping part
Between.
The dust catcher further includes the battery pack powered to motor, the handle for holding the dust catcher, before handle
Both ends are connected to fuselage afterwards, and the front end of handle partly overlaps in the vertical direction with motor, and rear end and the battery pack of handle are being erected
Histogram partly overlaps upwards.
Further, the first interface portion is set up in parallel with second interface portion, the first interface portion and second interface
Portion is open backward respectively.
Further, the boss portion be equipped with rear wall, first end oral area through rear wall to be docked with first interface portion, second
Port part is through rear wall to be docked with second interface portion.
The dust catcher further includes curved pipe, connects the L-shaped pipe of dust collecting container and hose, and curved pipe front end is constituted
A part for the suction nozzle, curved pipe rear end are located in boss portion and constitute the first interface portion, and L-shaped pipe rear end is located at
In boss portion and constitute the second interface portion.
The dust catcher further includes the handle for holding the dust catcher, and the hose bypasses on rear side of handle.
Further, the hose bypasses on rear side of handle end, the hose and handle end rear surface
It reclines.
Further, the handle is equipped with the hose holder of limit hose.
The dust catcher further includes the handle for holding the dust catcher, first end oral area can be detached from first interface portion with
For inhaling ash.
These features and advantages of the present invention will the detailed exposure in following specific implementation mode, attached drawing.
【Description of the drawings】
Fig. 1 is the stereogram of dust catcher of the present invention；
Fig. 2 is the exploded view of one angle of dust catcher of the present invention；
Fig. 3 is the exploded view of another angle of dust catcher of the present invention；
Fig. 4 is the exploded view of the another angle of dust catcher of the present invention；
Fig. 5 is the partial view of Fig. 4；
Fig. 6 is that dust catcher of the present invention removes battery pack and the stereogram after hose；
Fig. 7 is the stereogram of vacuum cleaner body rear cover of the present invention；
Fig. 8 is the stereogram of dust catcher L-shaped pipe of the present invention, curved pipe.
【Specific implementation mode】
The technical solution of the embodiment of the present invention is explained and illustrated with reference to the attached drawing of the embodiment of the present invention, but under
It states embodiment to be merely a preferred embodiment of the present invention, and not all.Based on the implementation example in the implementation mode, those skilled in the art
Obtained other embodiment without making creative work, belongs to protection scope of the present invention.
Shown in Fig. 8, a kind of handheld portable dust catcher, including fuselage 1, in the fuselage 1 for providing pumping
Inhale the motor 20 of power, the suction nozzle 21 for inhaling ash, hollow hose 3, dust collecting container 22, the battery for being assemblied in fuselage 1
Packet 23, neck 24, filter device 25, impeller 26, handle 27.For handle 27 for holding this dust catcher, handle 27 is connected to fuselage
1.Impeller 26 is located within fuselage 1, and impeller 26 is located at 3 downstream of hose, and suction nozzle 21 is located at 3 upstream of hose (according to suction
Air flow direction when grey distinguishes upstream and downstream), motor 20 drives the rotation of impeller 26 and forms the negative pressure for inhaling ash, what this dust catcher was absorbed
Dust is collected in dust collecting container 22.Fuselage 1 is whole L-shaped, and handle 27 is located at the upside of fuselage 1 with hose 3.Hose group
Part 3 is located at 1 upside of fuselage, and the opposite end of hose 3 is removably connected to fuselage 1,3 opposite end of hose respectively
Wherein one end can be detached from after fuselage 1 for inhaling ash.Suction nozzle 21 is located at 1 front side of fuselage, and battery pack 23 is coupled to 1 rear portion of fuselage.This
Suction nozzle 21, battery pack 23, hose 3, the dust collecting container 22 of invention dust catcher are located at front and back four sides up and down of fuselage 1, whole
Framework is balanced, and 3 one end of hose can be detached from after fuselage 1 for inhaling ash so that this dust catcher application is more preferable.
Suction ash in the present invention is convenient for statement, not merely refers to absorption dust, but refers to absorption rubbish.This dust suction
Device at least has both of which, first, suction nozzle pattern, i.e., inhale ash by suction nozzle 21, rubbish air-flow passes through suction nozzle successively under carrying
21, suction pipe assembly is finally collected in dust collecting container 22；Another is hose pattern, i.e., inhales ash by hose, do not pass through suction nozzle
21 inhale ash, 3 opposite end of hose wherein have upstream one end disengage fuselage 1 for inhale it is grey (can also be further to this
The attachmentes such as flat suction are loaded onto to assist inhaling ash in end).
Filter device 25 is set in dust collecting container 22, to filter dust.When dust catcher works, motor 20 drives impeller 26
Rotation, generating negative pressure makes in the air-flow dust collecting container 22 of inclusion of dirt, and dust catcher is discharged through 25 filtered air of filter device.
The power of this dust catcher in 80w between 300w, preferably in 100w, 150w, 200w, 250w；The capacity or dust of dust catcher hold
The capacity of device 22 at 0.5 gallon (1 gallon=3.785412 liters) between 30 gallons, preferably between 1 gallon to 20 gallons, example
Such as 6 gallons, 9 gallons, 10 gallons, 12 gallons, 14 gallons, 16 gallons.
Fuselage 1 is equipped with boss portion 4, and boss portion 4 is located at 1 front of fuselage, and suction nozzle 21 is located at 4 front side of boss portion, hose 3
Positioned at 4 rear side of boss portion, boss portion 4 refers to equipped with first interface portion 40, second interface portion 41, rear wall 42, pier portion 43, first interface
Diagram mark 44, second interface indicate icon 45；First interface portion 40 is fluidly connected to suction nozzle 21, and second interface portion 41 is in fluid communication
In dust collecting container 22；Hose 3 is exposed to the outside of fuselage 1, hose 3 be fluidly connected to suction nozzle 21 and dust collecting container 22 it
Between and equipped with first end oral area 30 and the second end oral area 31 positioned at its opposite end；First end oral area 30 and first interface portion 40
Docking, second end oral area 31 are docked with second interface portion 41, and first interface portion 40 and second interface portion 41 are located at 27 front end of handle
The left and right sides, handle 27 and dust collecting container 22 be located at the both sides up and down of fuselage 1, and first interface portion 40 is fluidly connected to suction nozzle 21
Between hose 3, second interface portion 41 is fluidly connected between hose 3 and dust collecting container 22.Boss portion 4 is located at handle
Between 27 rear end of hand and suction nozzle 21, suction nozzle 21 is located at the front side of boss portion 4, and neck 24 is connected between suction nozzle 21 and boss portion 4,
The circumferential size of neck 24 is shunk；Suction nozzle 21 in the present invention is located at the front and rear sides of boss portion 4 with hose 3, by convex
The first and second interface portion of setting 40,41 that platform portion 4 can comparatively concentrate, as its name suggests, the more raised height of boss portion 4 itself
Go out, spatially facilitates arrangement two interface portion 40,41 above-mentioned, overall architecture is more balanced, spatial configuration optimal.First interface portion
40 are set up in parallel with second interface portion 41, and first interface portion 40 and second interface portion 41 are open backward respectively.
27 front end of handle connects boss portion 4, rear end 1 rear portion of connection fuselage of handle 27, after hose 3 bypasses handle 27
Side.Pier portion 43 is connected on the downside of 27 front end of handle, and pier portion 43 accommodates motor 20, and pier portion 43 protrudes from boss portion 4 backward, and first connects
Oral area 40 is located at the left and right sides in pier portion 43 with second interface portion 41, and 27 front end of handle connects the pier portion 43 of boss portion 4, motor 20
It is placed in pier portion 43, the shaft of motor 20 is vertical.Boss portion 4 is equipped with rear wall 42, and the first end oral area 30 of hose 3 runs through
Rear wall 42 to be docked with first interface portion 40, the second end oral area 31 of hose 3 through rear wall 42 with second interface portion 41
Docking.Rear wall 42 is vertically arranged, and rear wall 42 is parallel to 20 shaft of motor.
Fuselage 1 further includes being located at the stage portion 50 of handle 27 vertically below, and stage portion 50 extends back from 43 lower end of pier portion,
Motor 20 is closed in 43 lower end of pier portion with 50 front end of stage portion, and 43 lower end of pier portion is equipped with what power supply machine 20 radiated with 50 front end of stage portion
Several ventilation holes 51.Stage portion 50 is equipped with the control switch 52 that control dust catcher opens and closes, and control switch 52 is button
Switch or rotary switch.
Hose 3 is surrounded on left side, rear side and the right side of handle 27, and hose 3 includes being located at handle 27 or so two
The the first side pipe section 32 and the second side pipeline section 33 of side, the front end of the first side pipe section 32 constitute first end oral area 30, the second side pipe
The front end of section 33 constitutes second end oral area 31.The front end of first side pipe section 32 can be detached from first interface portion 40 for inhaling
Ash；Both the rear portion of first side pipe section 32 and rear portion of the second side pipeline section 33 are connected and bypass 27 rear side of handle jointly；First side
Both the rear portion of pipeline section 32 and the rear portion of the second side pipeline section 33 bypass on rear side of 27 rear end of handle jointly, after the first side pipe section 32
Portion is connected with the rear portion of the second side pipeline section 33 in the state around 27 rear side of handle, further, the rear portion of the first side pipe section 32
It is connected with the rear portion of the second side pipeline section 33 in around the state on rear side of 27 rear end of handle；Hose 3, which takes the shape of the letter U, to be arranged in fuselage 1
Upside；Hose 3 exceeds handle 27 backward, and the first side pipe section 32 respectively forwardly exceeds handle with the second side pipeline section 33.This hair
The mode of bright setting hose 3 make longer hose 3 also can more regular compact storage, and relative to the back of the body
3 length of hose of scape present invention can be opposite breakthrough 27 length of handle restriction, be conducive to this dust catcher configuration compared with
Long hose 3, not when ash is inhaled in suction nozzle 21 by hose 3, longer hose 3 allows users to more
On a large scale suction ash manipulation is carried out by hose 3.The hose body of hose 3 is elastic telescopic hose.
First side pipe section 32 includes the first hose coupling 34, and the first hose coupling 34 is docked with first interface portion 40, and first
The front end of side pipe section 32 is 34 part of the first hose coupling, and the second side pipeline section 33 includes the second hose coupling 35, and second is soft
Pipe fitting 35 is docked with second interface portion 41, and the front end of the second side pipeline section 33 is 35 part of the second hose coupling.First end
Oral area 30 forms the conical surface, and frictionally keeps mated condition, first end oral area 30 and first interface portion 40 with first interface portion 40
Between can be not provided with latching device so that the first end oral area 30 of hose 3 can directly be plugged with first interface portion 40；Second
Latching device is equipped between port part 31 and second interface portion 41, second end oral area 31 is locked to second by latching device and connects
Oral area 41 needs first to unlock and could extract second end oral area 31 from second interface portion 41.
This dust catcher is additionally provided with the first storage space 53 and the second storage space 54 positioned at 4 rear of boss portion, and first receives
It receives space 53 and the second storage space 54 is located at the left and right sides of handle 27, the first side pipe section 32 is accommodated in the first storage space
53, the second side pipeline section 33 is accommodated in the second storage space 54.First storage space 53 and the second storage space 54 are located at stage portion
50 left and right sides also is located at the left and right sides in pier portion 43.
1 rear portion of fuselage is equipped with warping part 55, and warping part 55 tilts and forms corresponding battery pack 23 on the downside of it rearwardly and upwardly
Installation space 56, battery pack 23 along front lower direction tilt be packed into installation space 56.Since pier portion 43 connects 27 front end of handle
And accommodate battery pack 23 so that motor 20 is closed in 27 front end of handle, since warping part 55 connects 27 rear end of handle and battery is housed
Packet 23 so that battery pack 23 is closed in 27 rear end of handle, generally enhances 27 both ends of handle heavy burden balance.50 rear end of stage portion connects
Connect warping part 55.Hose 3 is partially on warping part 55.Handle 27 bridges between boss portion 4 and warping part 55, into one
Step, handle 27 bridges between the pier portion 43 of boss portion 4 and warping part 55；27 rear end of handle is connected to 55 upside of warping part.
Warping part 55 is equipped with the first slope wall 550 and the second sloped wall 551 that top extends respectively backward, first slope wall
550 and second sloped wall 551 be located at 27 rear end of handle the left and right sides and be located at 55 top of warping part, hose 3 is at least
A part extends along first slope wall 550 and bypassed from the rear side of handle 27 rearwardly and upwardly, further along the second sloped wall 551 to
Front lower place extends.Boss portion 4 is located at 551 front side of first slope wall 550 and the second sloped wall, and fuselage 1 further includes being connected to boss
The first connection wall 570 between portion 4 and first slope wall 550, second be connected between boss portion 4 and the second sloped wall 551
Connection wall 571, hose 3 extend back along the first connection wall 570, first slope wall 550 and are bypassed from 27 rear side of handle,
Extend forward further along the second sloped wall 551, the second connection wall 571.First connection wall 570,571 level of the second connection wall are set
It sets, the first connection wall 570, the second connection wall 571 are located at the left and right sides in pier portion 43.First slope wall 550, the first connection wall
570 surround the first storage space 53 with boss portion 4, and the second sloped wall 551, the second connection wall 571 surround the second receipts with boss portion 4
Receive space 54, the first storage space 53, the second storage space 54 are respectively more side open spaces, and more side open spaces i.e. should
At least both sides in space are blocked substantially, in present embodiment the left and right sides of the first storage space 53 wherein side, rear side,
Upside is unobstructed, and the left and right sides of the second storage space 54 wherein side, rear side, upside are unobstructed in present embodiment.
This dust catcher further includes the circuit board 58 being located within warping part 55, and circuit board 58 is in low early and high after skewed
State.Warping part 55 is equipped with the rear cover 552 tilted rearwardly and upwardly, after circuit board 58 is installed on rear cover 552 and is located at battery pack 23
The two opposite sides of lid 552, circuit board 58 are parallel to 23 installation direction of battery pack, so design, more balance and save space.Afterwards
Lid 552 is equipped with the fixing structure of clamping battery pack 23.
1 shell of fuselage is divided into the left and right two halves of almost symmetry, and 1 left and right sides of fuselage is equipped with outlet air air regulator 70, filtered
Fuselage 1 mainly is discharged by outlet air air regulator 70 after being discharged by impeller 26 in air, and fraction is discharged by ventilation hole 51.Rear cover 552
The left and right two halves (wherein half is half lid 553) of almost symmetry are also classified into, battery pack 23 is coupled to 552 downside of rear cover, rear cover 552
It is clamped by 1 shell of left and right two halves fuselage, battery pack 23, control switch 52, motor 20 are electrically connected circuit board 58, and circuit board 58 is in
Tabular；When assembly, the half of circuit board 58 is first in the mounting groove of lateral (leftward or rightward) slidably therein half rear cover 552,
Then left and right two halves rear cover 552 or so is docked to together, circuit board 58 is clamped by left and right two halves rear cover 552, circuit board 58 with
Rear cover 552 is sandwiched in as a whole between 1 shell of left and right two halves fuselage, and rear cover 552 is equipped with left and right directions and extends screw pole
554, for being locked with 1 shell of fuselage.Warping part be equipped be located at its on the downside of the docking groove of tilting rearwardly and upwardly 555, battery pack 23 with
Docking groove 555；Further, docking groove 555 is set to rear cover 552.Docking groove 555 is provided with docking terminal and supplies and 23 electricity of battery pack
Property connection.
The front end of handle 27 partly overlaps in the vertical direction with motor 20, and the rear end of handle 27 is with battery pack 23 vertical
It partly overlaps on direction, the center of gravity of dust catcher is located between the front and rear end of handle 27 in the longitudinal direction；Battery pack 23 with
Motor 20 is the heavier core component that compares, and the two position corresponds to the rear and front end of handle 27, promotes front and back the two of handle 27
The heavy burden at end balances.Motor 20 includes stator, rotor, the front end of handle 27 and stator and/or rotor part in the vertical direction
Overlapping.
This dust catcher further includes curved pipe 60, connects the L-shaped pipe 61 of dust collecting container 22 and hose 3, before curved pipe 60
End constitutes a part for suction nozzle 21, and 60 rear end of curved pipe is located in boss portion 4 and constitutes first interface portion 40, L-shaped pipe 61
Rear end is located in boss portion 4 and constitutes second interface portion 41, and curved pipe 60 runs through neck 24.
The dust collecting container 22 of present embodiment is rectangular vessel, and dust collecting container 22 is installed on 1 downside of fuselage, dust collecting container 22
Between suction nozzle 21 and battery pack 23.Dust collecting container 22 is equipped with front and back opposite front side wall 220 and rear wall 221, dust catcher
The movable hook portion 62 for hooking front side wall 220 between front side wall 220 and suction nozzle 21 is located at rear wall 221 and battery pack
The fixed hook portion 63 for hooking rear wall 221 between 23, driving movable hook portion 62 to deflect so that movable hook portion
62 with front side wall 220 disengage driving portion 64, to drive driving portion 64 reset elastic component 65, be rotationally connected with fuselage 1
Axle portion 66, battery pack 23 are located at 221 rear side of rear wall and partly overlap in the longitudinal direction with fixed hook portion 63；If movable
Formula hook portion 62 is arranged between rear wall 221 and battery pack 23, then also needs to that there are foots between rear wall 221 and battery pack 23
Enough spaces make the activity of movable hook portion 62 to unlock for human hand operation, and it is big to consume space；And fixed hook portion 63 is relatively solid
Determine, occupy little space, be placed between rear wall 221 and battery pack 23, is conducive to compact design between rear wall 221 and battery pack 23
And save space；And 22 space of front side of dust collecting container itself is more more than needed, movable hook portion 62 is set to 22 front side profit of dust collecting container
In the miniaturization of dust catcher.For driving portion 64 between movable hook portion 62 and suction nozzle 21, fuselage 1 further includes lower cover 59, collection
Dirt container 22 is assembled to 59 downside of lower cover and is sealed between lower cover 59, and fixed hook portion 63 is integrally connected to lower cover 59
And on the downside of 59 rear end of lower cover.Lower cover 59 is equipped with the air inlet 590 docked with L-shaped pipe 61, the baffle extended downwardly
591, filter device 25 is fixed on lower cover 59, and baffle 591 is kept off between air inlet 590 and filter device 25, for disperseing gas
Stream prevents from blowing to filter device 25 in the air flow collection of air inlet 590.Movable hook portion 62 and driving portion 64 distinguish integrally connected axis
Portion 66, driving portion 64 include the adjutage 640 of integrally connected axle portion 66, are convexly equipped in the button portion 641 of adjutage 640.It presses upwards
Press button portion 641, drive adjutage 640 upward deflect, be further driven to movable hook portion 62 deflect forward and with front side wall 220
It disengages, human hand, which takes away rear elastic component 65, drives adjutage 640 to reset, and elastic component 65 is spring, can also be elastic arm, cantilevered leg
Deng.Dust catcher further include be located at fuselage 1 in fixation motor 20 disk-shaped support 28, impeller 26 be located at disk-shaped support 28 and
Between lower cover 59.
Hose 3 bypasses on rear side of 27 rear end of handle, and hose 3 reclines with 27 rear end rear surface of handle.Handle 27
The boundary of hose holder 270 equipped with limit hose 3, the first side pipe section 32 and the second side pipeline section 33 is held in soft
Pipe holder 270.Hose holder 270 is backstop or tangles the hook of hose 3, baffle, block, bumping post etc. or clamping
The clip of hose 3.Hose holder 270 is located at 27 rear portion of handle, and hose holder 270 is from handle 27 rearwardly and upwardly to prolonging
It stretches.Hose holder 270 rearwardly and upwardly inclined angle be more than first slope wall 550 the gradient and the second sloped wall 551 slope
Degree.
More than, specific implementation mode only of the invention, but scope of protection of the present invention is not limited thereto, is familiar with this
The technical staff in field should be understood that the present invention including but not limited to attached drawing and the above content described in specific implementation mode.Appoint
The modification for why not deviateing the function and structure principle of the present invention is intended to be included in the range of claims.
Claims (10)
1. a kind of handheld portable dust catcher, including fuselage, in fuselage for providing the motor of suction power, for inhaling ash
Suction nozzle, hollow hose, the dust collecting container for being assemblied in fuselage, it is characterised in that：The fore-body is equipped with boss portion,
Suction nozzle is located on front side of boss portion, and hose is located on rear side of boss portion, and the boss portion is equipped with and is fluidly connected to the first of suction nozzle
Interface portion and the second interface portion for being fluidly connected to dust collecting container, the hose are exposed to fuselage outer side, hose stream
Body is communicated between suction nozzle and dust collecting container and equipped with the first end oral area and second end oral area positioned at its opposite end, and described the
One end oral area is docked with first interface portion, and the second end oral area is docked with second interface portion.
2. handheld portable dust catcher according to claim 1, it is characterised in that：Further include for holding the dust catcher
Handle, the front and rear ends of handle are connected to fuselage, and the first interface portion is located at the left and right of handle front end with second interface portion
Both sides.
3. handheld portable dust catcher according to claim 2, it is characterised in that：The handle front end connects boss portion,
The rear end of the handle connects fuselage afterbody, and the hose is around on rear side of handle.
4. handheld portable dust catcher according to claim 1, it is characterised in that：Boss portion includes accommodating the motor
Pier portion, the pier portion protrude from boss portion backward, and the first interface portion is located at the left and right sides in pier portion with second interface portion.
5. handheld portable dust catcher according to claim 4, it is characterised in that：Further include for holding the dust catcher
Handle, fuselage further includes being located at the stage portion of handle vertically below, and stage portion extends back from pier subordinate end, pier subordinate end with
Stage portion front end is equipped with several ventilation holes of power supply machine heat dissipation.
6. handheld portable dust catcher according to claim 4, it is characterised in that：Further include for holding the dust catcher
Handle, fuselage afterbody be equipped with warping part, the warping part tilt rearwardly and upwardly and on the downside of it formed battery pack is installed
Installation space, the handle bridge between pier portion and warping part.
7. handheld portable dust catcher according to claim 4, it is characterised in that：The motor is placed in pier portion, institute
The shaft for stating motor is vertical.
8. handheld portable dust catcher according to claim 1, it is characterised in that：Further include for holding the dust catcher
Handle, hose includes the first side pipe section and the second side pipeline section being located at left and right sides of handle, the front end of the first side pipe section
Portion constitutes the first end oral area, and the front end of the second side pipeline section constitutes the second end oral area.
9. handheld portable dust catcher according to claim 8, it is characterised in that：It is additionally provided with the positioned at boss portion rear
One storage space and the second storage space, the first storage space and the second storage space are located at the left and right sides of handle, the first side
Pipeline section is accommodated in the first storage space, and the second side pipeline section is accommodated in the second storage space.
10. handheld portable dust catcher according to claim 1, it is characterised in that：It further include the battery powered to motor
Packet, fuselage afterbody are equipped with warping part, and the installation that the warping part tilts and forms corresponding battery pack on the downside of it rearwardly and upwardly is empty
Between, the battery pack tilts along front lower direction and is packed into installation space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565120.4A CN108634866A (en) | 2018-06-04 | 2018-06-04 | Handheld portable dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565120.4A CN108634866A (en) | 2018-06-04 | 2018-06-04 | Handheld portable dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108634866A true CN108634866A (en) | 2018-10-12 |
Family
ID=63759508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810565120.4A Pending CN108634866A (en) | 2018-06-04 | 2018-06-04 | Handheld portable dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108634866A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3763267A1 (en) * | 2019-07-12 | 2021-01-13 | Leifheit AG | Portable vacuum apparatus |
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