CN103393382B - A kind of dust catcher - Google Patents
A kind of dust catcher Download PDFInfo
- Publication number
- CN103393382B CN103393382B CN201310311557.2A CN201310311557A CN103393382B CN 103393382 B CN103393382 B CN 103393382B CN 201310311557 A CN201310311557 A CN 201310311557A CN 103393382 B CN103393382 B CN 103393382B
- Authority
- CN
- China
- Prior art keywords
- dust
- filter
- assembly
- cut down
- power
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 87
- 206010044565 Tremor Diseases 0.000 claims abstract description 32
- 238000009423 ventilation Methods 0.000 claims abstract description 28
- 238000010521 absorption reaction Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 2
- 230000001595 contractor effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
Abstract
The invention belongs to dust catcher.A kind of dust catcher, comprise body of dust collector, an assembly is cut down in ventilation, filter, jump bit and suction motor, described body of dust collector is provided with enclosing cover, suction port and dust-exhausting port, filter described in connecting in body of dust collector, install ventilation additional and cut down an assembly, connecting pipeline, collapsible tube and jump bit, dust catcher is in dust suction state under effect is cut down in switching, air is by dust collection pipeline suction motor, impact pipeline to be connected with air, and can backflow into a certain amount of air, because collapsible tube has dilatancy, so be elongated under the effect being subject to dust catcher dust suction state negative pressure, be switched to tremble dirt shape play tremble dirt state time, because collapsible tube is in fast retractile under negative pressure, pull the jump bit filter frame that moves up to be impacted simultaneously, play the effect of trembling dirt.
Description
Technical field
The invention belongs to dust catcher.
Background technology
Existing dust catcher is because the air from air inlet inspiration is with ultra-fine dust, it is made to be adsorbed on filter surfaces, cause dust catcher efficiency to decline and the possible of certain premature deterioration is caused to suction motor, and the filter of existing equipment has and trembles the less of dirt function, there is the effect that the dust catcher of trembling dirt function plays also not obvious.
Summary of the invention
The object of the invention is: the deficiency existed for prior art, provide a kind of and effective can tremble dirt dust catcher fast.
For realizing the object of the present invention, be achieved by the following technical solutions:
A kind of dust catcher, comprise body of dust collector, an assembly is cut down in ventilation, filter, jump bit and suction motor, described body of dust collector is provided with enclosing cover, suction port and dust-exhausting port, filter described in connecting in body of dust collector, filter comprises filter stand and filter is fixedly turned round, flow channel is provided with between filter stand and described body of dust collector, described jump bit is provided with in filter stand, jump bit is connected with collapsible tube, upper end and the filter stand connection of collapsible tube are provided with interior connector, filter is connected with sweep-up pipe and impact tube, the other end of sweep-up pipe and impact tube is connected to described ventilation and cuts down on an assembly, described gas cuts down an assembly and is connected with suction motor passage, the other end of suction motor passage is connected with described suction motor, dust-exhausting port described in suction motor connects.
As preferably, described ventilation is cut down an assembly to be connected with manually tremble dirt button and be located to cut down and to be utilized opening and closing to connect open to atmosphere impulsive force between door and collapsible tube to regulate and cut down.
As preferably, described filter is provided with inner cap.
As preferably, described ventilation is cut down an assembly and is comprised and cut down gate seat, be located at and cut down reverse arm on gate seat and power connections, the described gate seat that cuts down is provided with positive stop lug boss a and positive stop lug boss b, the gate seat that cuts down of positive stop lug boss a side is provided with and trembles dirt passage, the gate seat that cuts down of positive stop lug boss b side is provided with dust absorption passage, be provided with guiding port inside described reverse arm, guiding port and described sweep-up pipe, described impact tube, described tremble dirt passage and dust absorption passage matches.
As preferably, described power connections is for reversing power assembly, plug is provided with in the inherent molding process of described reverse arm, the other end of plug is provided with and reverses power interface, reverse power assembly and be connected to described torsion power interface, plug is respectively equipped with bearing, pad and locking cap, the described gate seat that cuts down is provided with magnet, reverse power assembly and comprise shell, motor, planetary gearsets and power output shaft, connecting rod is provided with outside described power output shaft, the outside of connecting rod is respectively equipped with clamping sleeve, holddown spring, fixed cover spring and balance staff fixed cover, the outside of clamping sleeve is provided with pulling force regulating nut, pulling force regulating nut is connected to fixed cover spring outwards, clamping holddown spring between pulling force regulating nut and clamping sleeve, also quick coupler is connected with inside described connecting rod, screens steel ball and jump ring is provided with between quick coupler and described balance staff fixed cover, torsion power interface described in quick coupler connects, power output shaft is also provided with plane bearing and deep groove ball bearing, bearing arranged outside has connector, draw-in groove is provided with in connector, be connected with push rod, steel ball and draw point in draw-in groove in turn, the other end of power output shaft connects tooth rest, and tooth rest and described planetary gearsets are interconnected, the outside of tooth rest is provided with geared sleeve, be provided with pivoted housing frame outside geared sleeve, planetary gearsets is connected with motor transmission shaft, motor transmission shaft connects described motor.
As preferably, described power connections is electromagnet, and electromagnet is connected to described ventilation and cuts down on the side arm of described reverse arm of an assembly, and the described gate seat that cuts down is provided with fixed block, and reverse arm is provided with the back-moving spring be connected with fixed block.
As preferably, the outside of jump bit is provided with dust cover and described dust suction body interior is isolated.
Compared with prior art, the invention has the beneficial effects as follows: install ventilation additional and cut down an assembly, connecting pipeline, collapsible tube and jump bit, dust catcher is in dust suction state under effect is cut down in switching, air is by dust collection pipeline suction motor, impact pipeline to be connected with air, and can backflow into a certain amount of air, because collapsible tube has dilatancy, so be elongated under the effect being subject to dust catcher dust suction state negative pressure; Be switched to tremble dirt shape play tremble dirt state time, because collapsible tube is in fast retractile under negative pressure, pull the jump bit filter frame that moves up to be impacted simultaneously, play the effect of trembling dirt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 of the present inventionly trembles dirt status architecture schematic diagram;
Fig. 3 is the structural representation that an assembly 2 is cut down in ventilation of the present invention;
Fig. 4 is the structural representation that embodiments of the invention 1 guiding port 24 is connected with dust absorption passage 23;
Fig. 5 is embodiments of the invention 1 guiding port 24 and the structural representation trembled dirt passage 22 and be connected;
Fig. 6 is that an assembly 2 and the structural representation that is connected of torsion power assembly 25 are cut down in embodiments of the invention 1 ventilation;
Fig. 7 is the structural representation that embodiments of the invention 1 reverse power assembly 25 inside;
Fig. 8 is the A place partial enlarged drawing of Fig. 7;
Fig. 9 is the structural representation that embodiments of the invention 2 guiding port 24 is connected with dust absorption passage 23;
Figure 10 is embodiments of the invention 2 guiding port 24 and the structural representation trembled dirt passage 22 and be connected.
1, body of dust collector; 2, an assembly is cut down in ventilation; 3, filter; 4, jump bit; 5, suction motor; 6, suction port; 7, dust-exhausting port; 8, filter stand; 9, filter is fixedly turned round; 10, flow channel; 11, collapsible tube; 12, interior connector; 13, sweep-up pipe; 14, impact tube; 15, suction motor passage; 16, dirt button is manually trembled; 17, impulsive force regulates and cuts down; 18, inner cap; 19, gate seat is cut down; 20, reverse arm; 21, positive stop lug boss b; 22, dirt passage is trembled; 23, dust absorption passage; 24, guiding port; 25, power assembly is reversed; 26, plug; 27, power interface is reversed; 28, bearing; 29, pad; 30, locking cap; 31, magnet; 32, shell; 33, motor; 34, planetary gearsets; 35, power output shaft; 36, connecting rod; 37, clamping sleeve; 38, holddown spring; 39, fixed cover spring; 40, balance staff fixed cover; 41, pulling force regulating nut; 42, quick coupler; 43, screens steel ball; 44, jump ring; 45, plane bearing; 46, deep groove ball bearing; 47, connector; 48, draw-in groove; 49, push rod; 50, steel ball; 51, draw point; 52, tooth rest; 53, geared sleeve; 54, positive stop lug boss a; 55, motor transmission shaft; 56, electromagnet; 57, fixed block; 58, back-moving spring; 59, dust cover; 60, pivoted housing frame; 61, enclosing cover.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is made a detailed explanation below.
Embodiment 1
A kind of dust catcher, comprise body of dust collector 1, an assembly 2 is cut down in ventilation, filter 3, jump bit 4 and suction motor 5, described body of dust collector 1 is provided with enclosing cover 61, suction port 6 and dust-exhausting port 7, filter 3 described in connecting in body of dust collector 1, filter 3 comprises filter stand 8 and filter fixedly turns round 9, described jump bit 4 is provided with in filter stand 8, jump bit 4 is connected with collapsible tube 11, the outside of jump bit 4 and its track is provided with dust cover 59 and isolates with body of dust collector 1 is interior, jump bit 4 is not operationally disturbed by dust, because of collapsible tube 11 break after enter and tremble dirt state and dust may be sucked suction motor 5, dust cover 59 also can be protected suction motor 5.Upper end and filter stand 8 connection of collapsible tube 11 are provided with interior connector 12, filter stand 8 is connected with sweep-up pipe 13 and impact tube 14, the other end of sweep-up pipe 13 and impact tube 14 is connected to described ventilation and cuts down on an assembly 2, described gas cuts down an assembly 2 and is connected with suction motor passage 15, the other end of suction motor passage 15 is connected with described suction motor 5, suction motor 5 connects described dust-exhausting port 7, and described ventilation is cut down an assembly 2 is connected with and manually trembled dirt button 16 and impulsive force and regulate and cut down 17.Described filter 3 is provided with inner cap 18.Described ventilation is cut down an assembly 2 and is comprised and cut down gate seat 19, be located at and cut down reverse arm 20 on gate seat 19 and power connections, the described gate seat 19 that cuts down is provided with positive stop lug boss a54 and positive stop lug boss b21, the gate seat that cuts down of positive stop lug boss a20 side is provided with and trembles dirt passage 22, the gate seat that cuts down of positive stop lug boss b21 side is provided with dust absorption passage 23, described reverse arm 20 side is provided with guiding port 24, guiding port 24 and described sweep-up pipe 13, described impact tube 14, described trembles dirt passage 22 and dust absorption passage 23 matches.Described power connections is for reversing power assembly 25, plug 26 is provided with in described reverse arm 20, the other end of plug 26 is provided with and reverses power interface 27, reverse power assembly 25 and be connected to described torsion power interface 27, plug 26 is respectively equipped with bearing 28, pad 29 and locking cap 30, the described gate seat 19 that cuts down is provided with magnet 31, reverse power assembly 25 and comprise shell 32, motor 33, planetary gearsets 34 and power output shaft 35, connecting rod 36 is provided with outside described power output shaft 35, the outside of connecting rod 36 is respectively equipped with clamping sleeve 37, holddown spring 38, fixed cover spring 39 and balance staff fixed cover 40, the outside of clamping sleeve 37 is provided with pulling force regulating nut 41, pulling force regulating nut 41 is connected to outside fixed cover spring 39, clamping holddown spring 38 between pulling force regulating nut 41 and clamping sleeve 37, quick coupler 42 is also connected with inside described connecting rod 36, screens steel ball 43 and jump ring 44 is provided with between quick coupler 42 and described balance staff fixed cover 40, quick coupler 42 connects described torsion power interface 27, power output shaft 35 is also provided with plane bearing 45 and deep groove ball bearing 46, bearing arranged outside has connector 47, draw-in groove 48 is provided with in connector 47, push rod 49, steel ball 50 and draw point 51 is connected with in turn in draw-in groove 48, the other end of power output shaft 35 connects tooth rest 52, tooth rest 52 and described planetary gearsets 34 are interconnected, the outside of tooth rest 52 is provided with geared sleeve 53, pivoted housing frame is provided with outside geared sleeve, geared sleeve 53 can rotate in pivoted housing frame 60, planetary gearsets 34 is connected with motor transmission shaft 55, motor transmission shaft 55 connects described motor 33.
In use, start suction motor 5, band dirt air enters from suction port 6 and prolongs flow channel 10 and be adsorbed onto filter 3, now collapsible tube 11 is in relaxed state, and jump bit 4 is in the start bit to be hit of bottom, and the flow path of air-flow enters sweep-up pipe 13 from filter 3, sweep-up pipe 13 connects guiding port 24, the guiding port 24 of reverse arm 20 aims at dust absorption passage 23, and dust absorption passage 23 connects suction motor passage 15, goes out (as shown in Figure 1) from dust-exhausting port 7 through motor passage 15.When trembling dirt and controlling, under jump bit 4 is in strike state, the guiding port 24 of reverse arm 20 is aimed at and is trembled dirt passage 22, air stops flowing into from suction port 6, air-flow flows into impact tube 14 from interior connector 12, contractive action made by collapsible tube 11, jump bit is retracted pipe forces occurring and pulls and final and filter stand 8 is impacted to filter stand 8, under the effect of certain impact power, on filter 3, dust departs from filter, in order to save cost and other factor is considered, this process control system is manually trembled dirt button 16 and is completed (as shown in Figure 2).Select recessed bond ing between filter stand 8 and body of dust collector, having certain upwards inertia because also remaining after jump bit 4 pairs of filters 3 impact, making filter 3 have uptrending, in order to eliminate this harm that may bring to structure durability.
The ventilation operation principle of cutting down an assembly 2 is switched passage for having a reverse arm guiding port and at least two at least, the power of pivoted arm comes from that to reverse in power assembly reverse arm 20 be plug 26 supporting guide mouth 24 and the distance being up and down switched mouth and keeping certain, so that the flexibility when switching mobile, switch is exactly cut off guiding to the air of flowing to cut down and made guiding port 24 aim at dust absorption passage 23 by torsion power counterclockwise shearing pivoted arm 20, because guiding port 24 other end of reverse arm 20 keeps communicating with suction motor passage 15, dust catcher then enters dust suction state, be not shifted in dust suction process to make reverse arm 20, limit point is provided with holding magnet 31 reverse arm 20 is held, the guiding port 24 of reverse arm 20 is aimed at by the clockwise shearing of torsion power and is trembled dirt passage 22, and dust catcher then enters trembles dirt state.Complete after trembling dirt, reverse arm 20 is got back to original position by power, carries out dust suction.Because enter, to tremble dirt state for time shorter, and the state making user cannot find suction to disappear, negative pressure induction or time conditions repeat to tremble dirt action in automatic mode, make equipment be in optimum state work.
The operation principle reversing power assembly 25 for after by planetary gearsets 34 speed change the most at last power be sent to quick coupler 42, because motor repeats 360 degree of rotations under heavy rotating speed, but door is cut down in ventilation only to be needed to be less than 360 degree and turns to, so power will be disconnected between motor 33 and quick coupler 42, and remain on advanced direction, so just need a kind of can the clutch of detachment dynamic, this torsion dynamic clutch is that tooth pivoted housing 53 has coordinated with steel ancient unit of weight, equal to 1/24 liang 50 of planetary gearsets 34 and draw point 51 and flexible support: after initiatively motor 33 starts to any direction, motor 33 power exports sun cingulum foremost and moves planetary gearsets 34, to slow down step by step in tooth pivoted housing 53 rotation, final drive power output shaft rotates, by quick coupler 42 steering force passed to cut down and reverse a power interface 27, and cut down a rotation be less than 360 degree forward the end to after very fast by quick coupler 42 Rigid Feedback to power output shaft 35 and planetary gearsets 34, because motor is also exporting rotatory force to planetary gearsets 34, the power of both direction is concentrated is expert on two groups of star gear trains 34, because planetary gearsets 34 cylindrical is meshed with tooth pivoted housing 53 internal tooth, power from motor is passed to tooth pivoted housing 53, tooth pivoted housing 53 is turned over, one end of tooth pivoted housing 53 is provided with two draw-in grooves 48, and in draw-in groove 48, hard draw point 51 is installed, draw point 51 exsertion part only has the half of itself outside dimension, and shell is close on second half surface, cause it can not come off when rotating, the size of half is had to expose as draw point, arbitrarily rotate in order to tooth pivoted housing 53 can not be allowed, block so be equipped with steel ancient unit of weight, equal to 1/24 liang 50 at the track of draw point 51 rotation, because can not be too large in case again rotatory force is passed to quick coupler 42 after stopping tooth pivoted housing 53 card to the dynamics of its card, finally damage parts may be caused, so steel ancient unit of weight, equal to 1/24 liang 50 is by push rod 49, clamping sleeve 37, holddown spring 39 and pulling force regulating nut 41 are pushed down and are formed soft support, exactly because there is above-mentioned soft support, tooth pivoted housing 53 forms one to power in rotation process, the power of tooth pivoted housing 53 can make steel ancient unit of weight, equal to 1/24 liang 50 of support return, tooth pivoted housing 53 under motor pushing just can be rotated further.If the power of tooth pivoted housing 53 cannot make steel ancient unit of weight, equal to 1/24 liang 50 return, power all passes motor back, motor may be made to cause certain damage, so the soft support force of steel ancient unit of weight, equal to 1/24 liang 50 adjusts nut 41 adjustment by pulling force, tripping between tooth pivoted housing 53 and steel ancient unit of weight, equal to 1/24 liang 50 after being enough to that quick coupler 42 transmission is fed back, clutch after the power transmission realized, so electric machine rotation power can export to planet tooth always, and cut down door and other parts are not damaged.
Embodiment 2
A kind of dust catcher, comprise body of dust collector 1, an assembly 2 is cut down in ventilation, filter 3, jump bit 4 and suction motor 5, described body of dust collector 1 is provided with enclosing cover 5, suction port 6 and dust-exhausting port 7, filter 3 described in connecting in body of dust collector 1, filter 3 comprises filter stand 8 and filter fixedly turns round 9, described jump bit 4 is provided with in filter stand 8, jump bit 4 is connected with collapsible tube 11, the outside of jump bit 4 and its track is provided with dust cover 59 and isolates with body of dust collector 1 is interior, jump bit 4 is not operationally disturbed by dust, because of collapsible tube 11 break after enter and tremble dirt state and dust may be sucked suction motor 5, dust cover 59 also can be protected suction motor 5.Upper end and filter stand 8 connection of collapsible tube 11 are provided with interior connector 12, filter stand 8 is connected with sweep-up pipe 13 and impact tube 14, the other end of sweep-up pipe 13 and impact tube 14 is connected to described ventilation and cuts down on an assembly 2, described gas cuts down an assembly 2 and is connected with suction motor passage 15, the other end of suction motor passage 15 is connected with described suction motor 5, suction motor 5 connects described dust-exhausting port 7, and described ventilation is cut down an assembly 2 is connected with and manually trembled dirt button 16 and impulsive force and regulate and cut down 17.Described filter 3 is arranged in filter stand, and filter 3 is provided with inner cap 18.Described ventilation is cut down an assembly 2 and is comprised and cut down gate seat 19, be located at and cut down reverse arm 20 on gate seat 19 and power connections, the described gate seat 19 that cuts down is provided with positive stop lug boss a54 and positive stop lug boss b21, the gate seat that cuts down of positive stop lug boss a20 side is provided with and trembles dirt passage 22, the gate seat that cuts down of positive stop lug boss b21 side is provided with dust absorption passage 23, be provided with guiding port 24 inside described reverse arm 20, guiding port 24 and described sweep-up pipe 13, described impact tube 14, described tremble dirt passage 22 and dust absorption passage 23 matches.Described power connections is electromagnet 56, and electromagnet 56 is connected to described ventilation and cuts down on the side arm of described reverse arm 20 of an assembly 2, and the described gate seat 19 that cuts down is provided with fixed block 57, and reverse arm 20 is provided with the back-moving spring 58 be connected with fixed block 57.
In use, start suction motor 5, band dirt air enters from suction port 6 and prolongs flow channel 10 and be adsorbed onto filter 3, now collapsible tube 11 is in relaxed state, and jump bit 4 is in the starting bit to be hit of bottom, and the flow path of air-flow enters sweep-up pipe 13 from filter 3, sweep-up pipe 13 connects guiding port 24, the guiding port 24 of reverse arm 20 aims at dust absorption passage 23, and dust absorption passage 23 connects suction motor passage 15, goes out (as shown in Figure 1) from dust-exhausting port 7 through motor passage 15.When trembling dirt and controlling, under jump bit 4 is in strike state, the guiding port 24 of reverse arm 20 is aimed at and is trembled dirt passage 22, air stops flowing into from suction port 6, air-flow flows into impact tube 14 from interior connector 12, contractive action made by collapsible tube 11, jump bit 4 is pulled by filter stand 8, impact in filter stand 8 until stroke is covered, dress is wanted the filter 3 on frame filter frame 8 to shake rear dust to fall, in order to save cost and other factor is considered, this process control system is manually trembled dirt button 16 and is completed (as shown in Figure 2).Select recessed bond ing between filter stand 8 and body of dust collector, having certain upwards inertia because also remaining after jump bit 4 pairs of filters 3 hit, making filter 3 have uptrending, in order to eliminate this harm that may bring to structure durability.
Back-moving spring 58 need be established on reverse arm 20 when using electromagnet 56 instead, unidirectional because electromagnet 56 pulls, so dust catcher is in dust suction state all the time under the pressure of back-moving spring 58 when electromagnet does not pull, the plug 26 supporting guide mouth 24 of reverse arm 20 and the distance being up and down switched mouth and keeping certain, so that the flexibility when switching mobile, switch is exactly cut off the air of flowing to guide, cut down door be reset spring 58 pull aim at dust absorption passage 23, because reverse arm 20 switching port keeps communicating with suction motor passage 15, dust catcher is then in dust suction state, reverse arm 20 switching port is pulled to be in by electromagnet 56 trembles dirt passage 22, dust catcher then enters trembles dirt state.Complete after trembling dirt, because enter, to tremble dirt state for time shorter, and the state making user cannot find suction to disappear, forms repeating motion and make equipment be in best shape work.
Claims (3)
1. a dust catcher, it is characterized in that: comprise body of dust collector, an assembly is cut down in ventilation, filter, jump bit and suction motor, described body of dust collector is provided with enclosing cover, suction port and dust-exhausting port, filter described in connecting in body of dust collector, filter comprises filter stand and filter is fixedly turned round, described jump bit is provided with in filter stand, jump bit is connected with collapsible tube, upper end and the filter stand connection of collapsible tube are provided with interior connector, filter is connected with sweep-up pipe and impact tube, the other end of sweep-up pipe and impact tube is connected to described ventilation and cuts down on an assembly, described ventilation is cut down an assembly and is connected with suction motor passage, the other end of suction motor passage is connected with described suction motor, dust-exhausting port described in suction motor connects, described ventilation is cut down an assembly to be connected with manually tremble dirt button and be located to cut down and to be utilized opening and closing to connect open to atmosphere impulsive force between door and collapsible tube to regulate and cut down, described filter is provided with inner cap, described ventilation is cut down an assembly and is comprised and cut down gate seat, be located at and cut down reverse arm on gate seat and power connections, the described gate seat that cuts down is provided with positive stop lug boss a and positive stop lug boss b, the gate seat that cuts down of positive stop lug boss a side is provided with and trembles dirt passage, the gate seat that cuts down of positive stop lug boss b side is provided with dust absorption passage, guiding port is provided with inside described reverse arm, guiding port and described sweep-up pipe, described impact tube, described tremble dirt passage and dust absorption passage matches.
2. a kind of dust catcher according to claim 1, it is characterized in that: described power connections is for reversing power assembly, plug is provided with inside described reverse arm, the other end of plug is provided with and reverses power interface, reverse power assembly and be connected to described torsion power interface, plug is respectively equipped with bearing, pad and locking cap, the described gate seat that cuts down is provided with magnet, reverse power assembly and comprise shell, motor, planetary gearsets and power output shaft, connecting rod is provided with outside described power output shaft, the outside of connecting rod is respectively equipped with clamping sleeve, holddown spring, fixed cover spring and balance staff fixed cover, the outside of clamping sleeve is provided with pulling force regulating nut, pulling force regulating nut is connected to fixed cover spring outwards, clamping holddown spring between pulling force regulating nut and clamping sleeve, also quick coupler is connected with inside described connecting rod, screens steel ball and jump ring is provided with between quick coupler and described balance staff fixed cover, torsion power interface described in quick coupler connects, power output shaft is also provided with plane bearing and deep groove ball bearing, bearing arranged outside has connector, draw-in groove is provided with in connector, be connected with push rod, steel ball and draw point in draw-in groove in turn, the other end of power output shaft connects tooth rest, and tooth rest and described planetary gearsets are interconnected, the outside of tooth rest is provided with geared sleeve, be provided with pivoted housing frame outside geared sleeve, planetary gearsets is connected with motor transmission shaft, motor transmission shaft connects described motor.
3. a kind of dust catcher according to claim 1, it is characterized in that: described power connections is electromagnet, electromagnet is connected to described ventilation and cuts down on the side arm of described reverse arm of an assembly, the described gate seat that cuts down is provided with fixed block, and reverse arm is provided with the back-moving spring be connected with fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311557.2A CN103393382B (en) | 2013-07-24 | 2013-07-24 | A kind of dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310311557.2A CN103393382B (en) | 2013-07-24 | 2013-07-24 | A kind of dust catcher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103393382A CN103393382A (en) | 2013-11-20 |
| CN103393382B true CN103393382B (en) | 2016-03-02 |
Family
ID=49557274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310311557.2A Active CN103393382B (en) | 2013-07-24 | 2013-07-24 | A kind of dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103393382B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151054B (en) * | 2019-06-29 | 2023-07-07 | 福建兴翼机械有限公司 | Dust collection and filtration barrel of dust collector and use method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778486A (en) * | 1995-10-31 | 1998-07-14 | Daewoo Electronics Co., Ltd. | Indicator device for a vacuum cleaner dust container which has an additional pressure controller |
| CN1689500A (en) * | 2004-04-28 | 2005-11-02 | 三洋电机株式会社 | Dust collecting unit for use in cleaner |
| GB2428210A (en) * | 2005-07-12 | 2007-01-24 | Samsung Kwangju Electronics Co | Dust collecting apparatus for a cyclonic vacuum cleaner |
| CN203468507U (en) * | 2013-07-24 | 2014-03-12 | 麻继英 | Dust collector with back suction function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5188413B2 (en) * | 2009-02-06 | 2013-04-24 | 日立アプライアンス株式会社 | Electric vacuum cleaner |
-
2013
- 2013-07-24 CN CN201310311557.2A patent/CN103393382B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778486A (en) * | 1995-10-31 | 1998-07-14 | Daewoo Electronics Co., Ltd. | Indicator device for a vacuum cleaner dust container which has an additional pressure controller |
| CN1689500A (en) * | 2004-04-28 | 2005-11-02 | 三洋电机株式会社 | Dust collecting unit for use in cleaner |
| GB2428210A (en) * | 2005-07-12 | 2007-01-24 | Samsung Kwangju Electronics Co | Dust collecting apparatus for a cyclonic vacuum cleaner |
| CN203468507U (en) * | 2013-07-24 | 2014-03-12 | 麻继英 | Dust collector with back suction function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103393382A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101974889B (en) | Handheld blowing sucking machine | |
| CN111649032B (en) | Vortex ring exciter based on negative pressure truncation | |
| CN203817985U (en) | Long-handle grinding machine with dust collection device | |
| CN206694274U (en) | A kind of practical workshop ventilation fan | |
| CN112058034A (en) | Device for monitoring moisture resistance and automatically cleaning dust of greenhouse | |
| CN103393382B (en) | A kind of dust catcher | |
| CN110742548A (en) | Suction-adjustable dust collector | |
| CN203354467U (en) | Dust collector | |
| CN108644137A (en) | A kind of household fan of included cleaning function | |
| CN110165578B (en) | Cubical switchboard that intelligence removed dust | |
| CN203468507U (en) | Dust collector with back suction function | |
| CN208566867U (en) | Air conditioner indoor unit and air conditioner | |
| CN203711424U (en) | Cleaning robot for pipeline of central air conditioner | |
| CN203542559U (en) | Dust collection accessory | |
| CN203226775U (en) | Sealing device of vacuum cleaner | |
| CN105268258A (en) | Swinging and blowing device of bag filter | |
| CN115945293A (en) | Air purification mechanism of air compressor | |
| CN204686556U (en) | Dust-collection electric drill | |
| CN114185417A (en) | Self-opening dust removal device for computer case filter plate | |
| CN103750787B (en) | A kind of Winder for vacuum cleaner | |
| CN203115165U (en) | Electric valve | |
| CN112468639A (en) | Smart phone shell capable of protecting screen and preventing falling for smart phone | |
| CN218074794U (en) | Dust collector winder capable of preventing wire from being clamped | |
| CN205542646U (en) | Small -size air switch's operation module | |
| CN201042778Y (en) | Self-dust absorption type sander |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160203 Address after: 323000 room 2-233, building, No. 24, Tianning Industrial Development Zone, Zhejiang, Lishui Applicant after: LISHUI YIMU CREATIVE DESIGN Co.,Ltd. Address before: West Village 321400 Zhejiang source city of Lishui province Jinyun County town east No. 143 Applicant before: Ma Jiying |