CN205866687U - Dust extraction's circumscribed cleaning device that blows - Google Patents

Abstract

The utility model provides a dust extraction's circumscribed cleaning device that blows, including the dust absorption pipe, jointing member and revolving gear, this dust absorption pipe has hollow connecting pipe, and connecting pipe no. 2 end the suction hood is equipped with respectively and supply to connect outside dust extraction to taking over, and hollow jointing member is equipped with to connecting pipe inside, and the gas transmission mouth that jointing member one end wore to establish is connected with the gas -supply pipe that supplies input highly -compressed air, be equipped with the butt joint hole that is located the connecting pipe on the surface at jointing member again, what can rely on that the butt joint hole installs the revolving gear send air jacket the pipe, and send the air jacket intraduct to pass through to be equipped with gas feeding channel, and another pot head is equipped with the binding cover body that lies in the suction hood, be equipped with the bearing again on joining the cover body and have the solid of revolution of orifice, the highly -compressed air that will follow the jointing member input with rotatory mode when the revolving gear sprays when treating that clean thing on the surface, the dust extraction that can utilize the dust absorption pipe to connect simultaneously absorbs the micro object who treats clean thing surface and kick up, in order to have the function of blowing dirt and dust absorption simultaneously.

Description

The circumscribed aeration cleaning device of dust exhaust apparatus

Technical field

This utility model relates to the circumscribed aeration cleaning device of a kind of dust exhaust apparatus, outside espespecially can being connected by sweep-up pipe Portion's dust exhaust apparatus, and on sweep-up pipe, it is equiped with the convergence piece for connecting external high pressure air source, then be equiped with in convergence piece can By pressure-air in rotary manner towards the revolving gear of thing surface to be cleaned ejection, to have the merit of drifting dust and dust suction simultaneously Energy.

Background technology

Pressing, along with the progress of Technology Times, people the most constantly carry in the quality of each side such as clothing, food, shelter, row and amusement Rise, no matter it is in home environment, or the wipe clean operation of various vapour, locomotive, vacuum cleaner often can be utilized to produce Strong negative-pressure draws the tiny dust on thing to be cleaned (such as floor, desktop or vehicle body etc.) surface or dirt, so that treating Cleaning thing is clean state.

But, some dirt or dust are attached on the surface of thing to be cleaned the most tenaciously via accumulation year in year out, Also or accumulation is between corner, skin cushion etc. in slit, and these dirt or dust are difficult to be produced by vacuum cleaner tenaciously Raw strong negative-pressure is drawn, and needs additionally by manually or other cleaning device (such as spray gun) is by these dirts or dust Dispose, to such an extent as to people cannot successfully carry out sweeping, cleaning operation.

Therefore how to solve above-mentioned existing problem and disappearance, it is and is engaged in the relevant manufactures of the industry and is desired most ardently and grind Study carefully the place, direction of improvement.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is: provide the circumscribed of a kind of dust exhaust apparatus to blow Cleaning device, to solve the above-mentioned deficiency existing for existing structure.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of circumscribed aeration cleaning device of dust exhaust apparatus, it is characterised in that: include sweep-up pipe, convergence piece and convolution dress Put, wherein:

This sweep-up pipe has a connecting tube, and is provided with the passage of hollow inside connecting tube, and is provided with at passage one side wall surface Through to outside perforation, and passage is relative to being provided with fixed part at perforation offside, then connection has dust shield in connecting tube one end, And in dust shield, provided chicane, and the connection of the connecting tube other end has for connecting default dust exhaust apparatus and the docking in hollow Pipe；

This convergence piece is hollow form and penetrates at the perforation of connecting tube and be fixed on fixed part, and this convergence piece one end wears There is a blowing mouth, and connect the appendix having for input external high pressure air at blowing mouth, then be provided with on convergence piece surface and be positioned at Butt hole in passage；And

This revolving gear includes supply gas sleeve pipe, link body, bearing and revolving body, and this sleeve pipe of supplying gas is arranged at connecting tube In passage, and provide plenum duct in inside, and sleeve pipe one end of supplying gas has been installed up at the butt hole of convergence piece, and other end set It is provided with the chicane being positioned at dust shield and the link body rotated by revolving body driving, more recessed linking body It is equiped with bearing in accommodation space, and is assembled with outside bearing and there is spray orifice and disc-shaped revolving body.

The circumscribed aeration cleaning device of described dust exhaust apparatus, it is characterised in that: the fixed part of this connecting tube is provided with confession Convergence piece plugs fixing fixing hole；And the chicane side of this dust shield is provided with the cover mouth that external diameter is bigger；This butt tube is Made by elastic material；This convergence piece other end plugs to fixing hole and inside is equipped with through hole, and is provided with in through hole Fixture.

The circumscribed aeration cleaning device of described dust exhaust apparatus, it is characterised in that: the link body of this revolving gear with It is provided with between bearing and is placed on the oil seal ring and packing ring supplying gas on sleeve pipe；And be provided with outside this bearing and be locked on the sleeve pipe other end of supplying gas To stop that bearing departs from the locking part of sleeve pipe of supplying gas.

The circumscribed aeration cleaning device of described dust exhaust apparatus, it is characterised in that: the fixed part of this connecting tube is provided with confession Convergence piece plugs fixing fixing hole in contrast to one end of blowing mouth, and this convergence piece wears in contrast to inside one end of blowing mouth There is a through hole, and for connecting the water-supply-pipe presetting water delivery device in through hole, and be equiped with in water-supply-pipe and stretch to inside convergence piece And bending extension penetrates the sparge pipe to plenum duct at butt hole, and the revolving body centre of this revolving gear has provided The open-work inserted for sparge pipe one end.

The circumscribed aeration cleaning device of described dust exhaust apparatus, it is characterised in that: this revolving gear supply gas sleeve pipe with Linking and be provided with the sleeve pipe and link between body the kink in a bent angle of making to supply gas between body, this kink has the set of hollow form Fitting, and at a side wall surface, it is equipped with the first spliced eye that feed gas bushing one end plugs, and opposite side corner is equipped with Second spliced eye, then on the second spliced eye, it is equiped with plug connector one end, and the plug connector other end is again for being sequentially arranged with link Provide inside body, bearing and revolving body, and plug connector to be communicated in and place passage within Coupling hollow.

Major advantage of the present utility model is: the high pressure that will input from convergence piece by the way of rotation when revolving gear When air spray is on thing surface to be cleaned, the outside dust exhaust apparatus that its sweep-up pipe is connected can draw thing surface to be cleaned simultaneously The small items kicked up, to have the function of drifting dust and dust suction simultaneously, and then reaches cleaning tanacity or snaps between thin seam The purpose of small items.

Another advantage of the present utility model is: when revolving body produces rotation phenomenon, its sparge pipe will be by reservoir In cleaning liquid upwards guide, draw, can make cleaning liquid by sparge pipe outwards spraying from through-hole position, clear to treat The operation that clean thing surface is rinsed, and then reach the purpose of secondary.

Another advantage of the present utility model is: supplying gas between sleeve pipe and link body as to set further of this revolving gear There is kink, can make be installed in bearing and the revolving body linked on body and supply gas curved in one between sleeve pipe by kink Angle, to increase the angle of cleaning, and then reaches to increase the purpose of user operability.

Accompanying drawing explanation

Fig. 1 is the stereo appearance figure of this utility model preferred embodiment.

Fig. 2 is the three-dimensional exploded view of this utility model preferred embodiment.

Fig. 3 is the side cutaway view of this utility model preferred embodiment.

Fig. 4 is the use state diagram of this utility model preferred embodiment.

Fig. 5 is the three-dimensional exploded view of another embodiment of this utility model.

Fig. 6 is the side cutaway view of another embodiment of this utility model.

Fig. 7 is the side cutaway view of this utility model another embodiment.

Description of reference numerals: 1-sweep-up pipe；11-connecting tube；110-passage；111-bores a hole；112-fixed part；1121-is solid Determine hole；12-dust shield；120-chicane；1201-cover mouth；13-butt tube；2-convergence piece；21-blowing mouth；211-gas transmission Pipe；22-butt hole；23-cross section；24-through hole；241-fixture；242-water-supply-pipe；2421-sparge pipe；3-revolving gear； 31-supplies gas sleeve pipe；310-plenum duct；32-links body；320-accommodation space；321-oil seal ring；322-packing ring；33-axle Hold；331-locking part；34-revolving body；341-spray orifice；342-open-work；4-dust exhaust apparatus；5-kink；51-Coupling；511- First spliced eye；512-the second spliced eye；52-plug connector；520-places passage；6-bristle.

Detailed description of the invention

Referring to shown in Fig. 1, Fig. 2, Fig. 3, this utility model includes sweep-up pipe 1, convergence piece 2 and revolving gear 3, wherein:

This sweep-up pipe 1 has a connecting tube 11, and is provided with the passage 110 of hollow, and passage 110 side inside connecting tube 11 It is provided with through to outside perforation 111 at wall, and passage 110 is relative to being provided with tool fixing hole 1121 at 111 offsides of boring a hole Fixed part 112, then within connecting tube 11 one end connects and has dust shield 12, and dust shield 12, provided chicane 120, and returning Rotation passage 120 side is provided with the cover mouth 1201 that external diameter is bigger, and connecting tube 11 other end be socketed with elastic material make and in The butt tube 13 of empty shape.

This convergence piece 2 is hollow form and the fixing hole penetrating and being positioned fixed part 112 at the perforation 111 of connecting tube 11 In 1121, its convergence piece 2 one end is equipped with blowing mouth 21, and has appendix 211 in blowing mouth 21 connection, then at convergence piece 2 table Face is provided with the butt hole 22 being positioned at passage, and crosscutting adjacent to being alongst arranged with at least one at butt hole 22 Face 23, and convergence piece 2 other end plugs to fixing hole 1121 and inside is equipped with through hole 24, then it is provided with solid in through hole 24 Locking member 241.

This revolving gear 3 includes supply gas sleeve pipe 31, link body 32, bearing 33 and revolving body 34, and its sleeve pipe 31 of supplying gas sets It is placed in the passage 110 of connecting tube 11, and has provided plenum duct 310 in inside, and sleeve pipe 31 one end of supplying gas is installed up to linking At the butt hole 22 of part 2, and the other end is arranged with the link body 32 of the chicane 120 being positioned at dust shield 12, and links Sequentially it is equiped with inside the accommodation space 320 that body 32 is recessed and is placed on the oil seal ring 321 and packing ring 322 supplied gas on sleeve pipe 31, And outside packing ring 322, it is assembled with bearing 33, and outside bearing 33, it is equiped with the locking part being locked in sleeve pipe 31 other end of supplying gas 331, then be equiped with outside bearing 33 there is spray orifice 341 and disc-shaped revolving body 34.

The fixed part 112 that the connecting tube 11 of above-mentioned sweep-up pipe 1 is had is fixed with the combination of convergence piece 2 and is preferably implemented as Combined by close-fitting, but when reality is applied, it is possible to utilize the combinations such as welding or bonding, but, about the company of sweep-up pipe 1 Adapter 11 is a lot of with the combination of convergence piece 2, and can be changed enforcement according to actual application, and this thin portion constitutes Yin Feiben Case found main points, the most do not remake and repeat.

Furthermore, the fixture 241 of the internal installing of the through hole 24 of above-mentioned convergence piece 2 may be used to prevent gas from overflowing at through hole 24 Go out to outside；And the oil seal ring 321 linking the internal installing of body 32 of this revolving gear 3 can be used for preventing gas from linking body 32 and the seam supplied gas between sleeve pipe 31 in be spilled over to outside；And the locking part 331 of installing can be with block axis outside this bearing 33 Hold 33 and will not detach sleeve pipe 31 of supplying gas.

Referring to Fig. 4, this utility model preferred embodiment, in time using, is another relative to dust shield 12 prior to sweep-up pipe 1 One end is socketed with butt tube 13, connects outside dust exhaust apparatus 4 (such as vacuum cleaner with the butt tube 13 made by elastic material Deng), thing to be cleaned (such as home environment, car body etc.) can be will be located in by strong negative-pressure produced by outside dust exhaust apparatus 4 The small items such as the water stain or dust that surface remained, adheres to are sucked in the dust shield 12 that sweep-up pipe 1 one end connects, and it is micro- Wisp is the most sequentially by the passage 110 of sweep-up pipe 1 and butt tube 13 and enter in outside dust exhaust apparatus 4, to reach cleaning The effect on thing surface to be cleaned.

And when this utility model is intended to draw small items more indomitable accompanying by thing to be cleaned, or snap into treat clear Between the thin seam of clean thing during the small items of (the thin seam as between vehicle body medicated cushion), just may utilize convergence piece 2 one end blowing mouth 21 The appendix 211 connected connects external high pressure air source (can be High-Pressure Compressor etc.), makes it introducing pressure-air Entered inside the hollow of convergence piece 2 by blowing mouth 21, then by the butt hole 22 on convergence piece 2 surface, pressure-air is sent into To the plenum duct 310 of the sleeve pipe 31 of supplying gas of revolving gear 3, so that pressure-air enters in plate-like revolving body 34, and supply Pressure-air is outwards sprayed by the spray orifice 341 on revolving body 34, and revolving body 34 and link body 32 are driven by pressure-air simultaneously Dynamic, and the bearing 33 chicane 120 in dust shield 12 can be made in moving rotary, the micro-of thing surface to be cleaned can be will be located in Wisp is blown away, and will not injure thing surface to be cleaned, and meanwhile, small items is drawn by outside dust exhaust apparatus 4 again, To have dedusting and two kinds of effects of dust suction simultaneously, and then it is indomitable or snap into the effect of small items between thin seam to reach cleaning.

Furthermore, the revolving body 34 of this utility model revolving gear 3 is disc-shaped, when revolving body 34 is in moving rotary, Volume required when reducing rotation by the revolving body 34 of plate-like, to shorten the entire length of revolving gear 3, and is installed in back Sweep-up pipe 1 length outside cyclone 3 also can be reduced therewith, and then provides the operability that user is good.

Refer to Fig. 5, Fig. 6, in the through hole 24 of another embodiment convergence piece 2 of this utility model, use fixture can be omitted 241, change in through hole 24, increase the structure design being equiped with water-supply-pipe 242, (figure does not shows for connecting outside water delivery device Go out), and in water-supply-pipe 242, it is equiped with sparge pipe 2421, its sparge pipe 2421 one end is internal for stretching to convergence piece 2, and from rank Bend at the butt hole 22 of fitting 2 and extend, and penetrate in the plenum duct 310 of the sleeve pipe 31 of supplying gas of revolving gear 3, then insert Enter in the open-work 342 provided to revolving body 34 central authorities place, and sparge pipe 2421 other end is to be communicated to outside water delivery device In reservoir (not shown), when external high pressure air compressor input pressure-air is in revolving body 34, and by spray orifice When 341 outside injections are to produce rotation phenomenon, just produce venturi effect at the open-work 342 of its revolving body 34, make sparge pipe 2421 Cleaning liquid in reservoir is upwards guided, draws, makes cleaning liquid by sparge pipe 2421 and outwards spray at open-work 342 Spill, so that the operation that in cleaning liquid, thing surface to be cleaned is rinsed by cleansing effectively, and then reach secondary Effect.

Refer to Fig. 7 again, supplying gas between sleeve pipe 31 and link body 32 of this utility model another embodiment revolving gear 3 For being further provided with kink 5, link the bearing 33 within body 32 and the revolving body 34 in outside and set of supplying gas so that being installed in In a bent angle between pipe 31, its kink 5 has the Coupling 51 of hollow form, and is equipped with feed gas bushing at a side wall surface The first spliced eye 511 that 31 one end plug, and opposite side corner is equipped with the second spliced eye 512, then at the second spliced eye 512 On be equiped with plug connector 52 one end, and plug connector 52 other end is the most sequentially arranged with link body 32, bearing 33 and revolving body 34, And internal having provided of plug connector 52 places passage 520, it places passage 520 and is available for sparge pipe 2421 inside Coupling 51 hollow Bending is passed through, and can increase the angle of cleaning by arranging kink 5, for the operability increasing user；It addition, this suction Cover mouth 1201 external end edge of dust hood 12 can plant plural number bristle 6, when being cleaned operation, and just can be by plural number bristle 6 Scrub thing surface to be cleaned, to reach the effect of secondary.

Therefore the foregoing is only preferred embodiment of the present utility model, non-therefore limit to of the present utility model specially Profit scope, this utility model is for mainly for being equiped with convergence piece 2 in sweep-up pipe 1, and is provided with in sweep-up pipe 1 and is installed in linking Revolving gear 3 on part 2, when revolving gear 3 in rotary manner by the high pressure air spray that inputs from convergence piece 2 in be cleaned Time on thing surface, the strong negative-pressure produced in can simultaneously utilizing sweep-up pipe 1 to draw the small items kicked up in thing surface to be cleaned, To reach to have the purpose of drifting dust and dust-absorbing function simultaneously, thus such as can reach the structure of foregoing advantages, device all should be by this reality Contained with novel, this kind of simple modification and equivalent structure change, all should be in like manner included in protection domain of the present utility model, Chen Ming is given in conjunction.

Claims (5)

1. the circumscribed aeration cleaning device of a dust exhaust apparatus, it is characterised in that: include sweep-up pipe, convergence piece and convolution dress Put, wherein:

This sweep-up pipe has a connecting tube, and is provided with the passage of hollow inside connecting tube, and is provided with through at passage one side wall surface To outside perforation, and passage is relative to being provided with fixed part at perforation offside, then has dust shield in the connection of connecting tube one end, and inhales Provide chicane in dust hood, and the connection of the connecting tube other end has had for connecting default dust exhaust apparatus and the butt tube in hollow；

This convergence piece is hollow form and penetrates at the perforation of connecting tube and be fixed on fixed part, and this convergence piece one end is equipped with defeated QI KOU, and the appendix having for input external high pressure air is connected at blowing mouth, then be provided with on convergence piece surface and be positioned at passage Interior butt hole；And

This revolving gear includes supply gas sleeve pipe, link body, bearing and revolving body, and this sleeve pipe of supplying gas is arranged at the passage of connecting tube In, and plenum duct has been provided in inside, and sleeve pipe one end of supplying gas is installed up at the butt hole of convergence piece, and the other end is arranged with The chicane being positioned at dust shield and the link body rotated by revolving body driving, then linking recessed the housing of body It is equiped with bearing in space, and is assembled with outside bearing and there is spray orifice and disc-shaped revolving body.

The circumscribed aeration cleaning device of dust exhaust apparatus the most according to claim 1, it is characterised in that: consolidating of this connecting tube Determine portion to be provided with and plug fixing fixing hole for convergence piece；And the chicane side of this dust shield is provided with the cover mouth that external diameter is bigger； This butt tube is made by elastic material；This convergence piece other end plugs to fixing hole and inside is equipped with through hole, and logical Fixture it is provided with in hole.

The circumscribed aeration cleaning device of dust exhaust apparatus the most according to claim 1, it is characterised in that: this revolving gear Link to be provided with between body and bearing and be placed on the oil seal ring and packing ring supplying gas on sleeve pipe；And be provided with to be locked on outside this bearing and supply gas The sleeve pipe other end is to stop that bearing departs from the locking part of sleeve pipe of supplying gas.

The circumscribed aeration cleaning device of dust exhaust apparatus the most according to claim 1, it is characterised in that: consolidating of this connecting tube Determine portion to be provided with and plug fixing fixing hole in contrast to one end of blowing mouth for convergence piece, and this convergence piece is in contrast to the one of blowing mouth The internal through hole that is equipped with of end, and for connecting the water-supply-pipe presetting water delivery device in through hole, and be equiped with in water-supply-pipe and stretch to Bend to extend inside convergence piece and at butt hole and penetrate the sparge pipe to plenum duct, and in the revolving body of this revolving gear The open-work inserted for sparge pipe one end is provided at centre.

The circumscribed aeration cleaning device of dust exhaust apparatus the most according to claim 1, it is characterised in that: this revolving gear The sleeve pipe and linking of supplying gas is provided with the sleeve pipe and link between body the kink in a bent angle of making to supply gas between body, and this kink has The Coupling of hollow form, and at a side wall surface, it is equipped with the first spliced eye that feed gas bushing one end plugs, and another lateral bending It is equipped with the second spliced eye at angle, then on the second spliced eye, is equiped with plug connector one end, and the plug connector other end is again for sequentially It is arranged with to link to provide inside body, bearing and revolving body, and plug connector to be communicated in and places passage within Coupling hollow.