CN204260671U - A kind of dust catcher that automatically can remove laying dust - Google Patents
A kind of dust catcher that automatically can remove laying dust Download PDFInfo
- Publication number
- CN204260671U CN204260671U CN201420678843.2U CN201420678843U CN204260671U CN 204260671 U CN204260671 U CN 204260671U CN 201420678843 U CN201420678843 U CN 201420678843U CN 204260671 U CN204260671 U CN 204260671U
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- dust
- dust collector
- air
- electromagnet
- motor
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Abstract
Can automatically except a dust catcher for laying dust, be provided with motor of dust collector in fuselage, the bottom of fuselage is dust bucket, and described motor of dust collector is located at the top of described dust bucket, and is separated by a screen pack; Described motor of dust collector has inlet scoop, bottom and perimembranous air outlet; It is characterized in that: the bottom of described motor of dust collector is provided with a sealing location-plate, and plate is provided with an air-inlet grille; To air-inlet grille rotation a flap shutter should be arranged, the inclined-plane, two, left and right of air-inlet grille can be sealed; Also be provided with two electromagnet in described fuselage, bottom is provided with telescopic end, telescopic end is arranged with a sealing bullet pad, plays switching function to through hole, and telescopic end bottom is provided with a hook-shaped service portion, acts on the both sides of described flap shutter; Also comprise control circuit board, this control circuit board is electrically connected with electromagnet described in two, to control electromagnet timing alternation described in two.The utility model can make dust catcher can keep higher suction for a long time, improves dust catcher operating efficiency.
Description
Technical field
The utility model relates to a kind of dust collection equipment, is specifically related to a kind of dust catcher that automatically can remove laying dust on screen pack.
Background technology
Dust catcher is a kind of conventional cleaning equipment, and it can produce very strong suction, with in the dust that will floor, carpet, metope or other body surface gather or its refuse collector of foreign-body aspiration.Dust catcher generally includes fuselage, connecting hose and suction nozzle, wherein, is provided with motor of dust collector in described fuselage, and the bottom of fuselage is dust bucket, is separated between motor of dust collector and dust bucket by air filter.During work, make dust bucket inside generate negative pressure by motor of dust collector and produce suction, thus will the air intake of dust or foreign matter be included by suction nozzle and connecting hose, and by described air filter (as screen pack etc.), can by the dust of larger particles and foreign matter and air separation, and collect in dust bucket, then the air processed is discharged by the air discharge grille be arranged on casing.
The deficiency that above-mentioned existing dust catcher exists is: after a particular period of use, and the dust of usual meeting enriched on screen pack, cause the suction of dust catcher to decline, affect dust removing effects, serious even can burn motor of dust collector.And, to the screen pack being arranged at dust catcher inside carry out cleaning neither one be easily easy to thing, minimum requirement is also need dust catcher to shut down, and takes fuselage cleaning apart, reduces the service efficiency of dust catcher.
Therefore, how to solve above-mentioned prior art Problems existing, just become the problem that the utility model will be studied.
Summary of the invention
The purpose of this utility model is to provide a kind of dust catcher that automatically can remove laying dust, to solve the deficiency that existing dust catcher needs to shut down dedusting, improves the operating efficiency of dust catcher.
For achieving the above object, the technical solution adopted in the utility model is: a kind of dust catcher that automatically can remove laying dust, comprise fuselage, connecting hose and suction nozzle; Be provided with motor of dust collector in described fuselage, the bottom of fuselage is dust bucket, and described motor of dust collector is located at the top of described dust bucket, and is separated by a screen pack; Described motor of dust collector has inlet scoop, bottom and perimembranous air outlet;
The bottom of described motor of dust collector is provided with a sealing location-plate, and with the described dust bucket isolating seal in the region and underbelly that fuselage middle and upper part are arranged described motor of dust collector, described screen pack is located at the below of described sealing location-plate; On described sealing location-plate, the inlet scoop, bottom of corresponding described motor of dust collector is provided with an air-inlet grille, and the grid body of this air-inlet grille comprises arranged on left and right sides inclined-plane; Corresponding described air-inlet grille, described sealing location-plate also rotates the flap shutter that has left and right side inclined-plane is set, this flap shutter is positioned at the top of described screen pack, by rotating described flap shutter to the left or to the right, can be sealed on left and right two inclined-planes of air-inlet grille respectively;
Also be provided with two electromagnet in described fuselage, this two electromagnet is located at the arranged on left and right sides of described motor of dust collector respectively; The bottom of each described electromagnet is equipped with a telescopic end, corresponding described telescopic end, and the arranged on left and right sides in described air-inlet grille on described sealing location-plate is provided with two through hole; Described telescopic end is arranged with a sealing bullet pad, to play the effect of closing and opening to described through hole by the flexible up and down of described telescopic end, and the bottom of described telescopic end is also provided with a hook-shaped service portion in the below of described through hole, this hook-shaped service portion acts on the both sides of described flap shutter; Design whereby, with when the described work of electromagnet of certain side, the telescopic end of this electromagnet is upwards retracted, open the described through hole of this side, drive the hook-shaped service portion of this telescopic end bottom to top offset simultaneously, thus pull described flap shutter to lift on the inclined-plane of this side, and then seal the described air-inlet grille of this side;
The perimembranous air outlet of the corresponding described motor of dust collector in top of described fuselage defines and is formed with a ring-type exhaust air flue, this exhaust air flue is located on the periphery of described motor of dust collector, and in this exhaust air flue described in two through hole offer two via holes respectively, to blow out on described screen pack by the wind of motor of dust collector perimembranous air outlet downwards via the described through hole that is guided through in this air channel;
Also comprise a control circuit board, this control circuit board is electrically connected with electromagnet described in two, to control electromagnet timing alternation described in two.
Related content in technique scheme is explained as follows:
1. in such scheme, the concrete control method of described control circuit board to electromagnet described in two has multiple, the prior art be well known to the skilled person, as long as can reach electromagnet timing alternation described in control two.
2. in such scheme, electromagnet timing alternation described in two, while ventilating at certain side air-inlet grille, close opposite side air-inlet grille, and open the described through hole of this closed side, make the perimembranous air outlet air-flow out of described motor of dust collector be able to oppositely blow on the described screen pack of this side by this through hole, by the dust stratification on this side screen pack in blowing down extremely described dust bucket, and then reach automatically except the object of screen pack laying dust.
Operation principle of the present utility model and advantage as follows:
The utility model is a kind of automatically except the dust catcher of laying dust, can comprise motor of dust collector, screen pack and dust bucket; Wherein the both sides of motor of dust collector are respectively equipped with two electromagnet, and the bottom of motor is provided with a sealing location-plate, and by sealing location-plate by motor of dust collector and the isolation of collection ash bucket, screen pack is located at the below of sealing location-plate; Wherein, on sealing location-plate, the inlet scoop, bottom of corresponding motor of dust collector is provided with air-inlet grille, and the telescopic end of corresponding two electromagnet is provided with two through hole; Corresponding described air-inlet grille is also provided with a flap shutter, the both sides of this flap shutter are respectively by the hook-shaped service portion draw bottom two electromagnet, described electromagnet controls timing alternation by control circuit board, and then drive hook-shaped service portion to pull the side of flap shutter to lift, this side through hole is opened while blocking this side air-inlet grille, guide changed course to blow on the screen pack of this side downwards the air-outlet part of motor of dust collector, make the dust stratification on screen pack can be blown in dust bucket.Design whereby; the utility model compared to existing technologies; a wind that can be produced by motor of dust collector High Rotation Speed is directly blown on screen pack by through hole; and carry out both sides alternately blowing by the work of electromagnet; be convenient to the clean of screen pack; dust catcher can be made to keep higher suction for a long time on the one hand; improve the utilization rate of staving volume significantly; can keep for a long time running well under the environment that dust is a lot; also often need not shut down on the other hand and open dust catcher and clear up, improve dust catcher operating efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the generalized section of the utility model embodiment;
Accompanying drawing 2 is the elevational schematic view after the dust bucket of the utility model embodiment removing bottom;
Accompanying drawing 3 is the schematic top plan view that the utility model embodiment motor of dust collector is combined with sealing location-plate;
Accompanying drawing 4 is the schematic diagram that the utility model embodiment machine top opens that rear motor and electromagnet arrange state;
Accompanying drawing 5 is the structural representation of electromagnet in the utility model embodiment.
In above accompanying drawing: 1. motor of dust collector; 2. dust bucket; 3. screen pack; 4. inlet scoop bottom; 5. perimembranous air outlet; 6. seal location-plate; 7. air-inlet grille; 8. flap shutter; 9. electromagnet; 10. telescopic end; 11. through holes; 12. sealing bullet pads; 13. hook-shaped service portions; 14. exhaust air flue; 15. via holes.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: shown in accompanying drawing 1 ~ 5, a kind of dust catcher that automatically can remove laying dust, comprise fuselage, connecting hose and suction nozzle; Be provided with motor of dust collector 1 in described fuselage, the bottom of fuselage is dust bucket 2, and described motor of dust collector 1 is located at the top of described dust bucket 2, and is separated by a screen pack 3; Described motor of dust collector 1 has inlet scoop 4, bottom and perimembranous air outlet 5;
The bottom of described motor of dust collector 1 is provided with a sealing location-plate 6, and with described dust bucket 2 isolating seal in the region and underbelly that fuselage middle and upper part are arranged described motor of dust collector 1, described screen pack 3 is located at the below of described sealing location-plate 6; On described sealing location-plate 6, the inlet scoop, bottom 4 of corresponding described motor of dust collector 1 is provided with an air-inlet grille 7, and the grid body of this air-inlet grille 7 comprises arranged on left and right sides inclined-plane (see figure 1); Corresponding described air-inlet grille 7, described sealing location-plate 6 also rotates the flap shutter 8 that has left and right side inclined-plane is set, this flap shutter 8 is positioned at the top of described screen pack 3, by rotating described flap shutter 8 to the left or to the right, can respectively left and right two inclined-planes of air-inlet grille 7 be sealed;
Also be provided with two electromagnet 9 in described fuselage, this two electromagnet 9 is located at the arranged on left and right sides of described motor of dust collector 1 respectively; The bottom of each described electromagnet 9 is equipped with a telescopic end 10, and corresponding described telescopic end 10, described sealing location-plate 6 is provided with two through hole 11 in the arranged on left and right sides of described air-inlet grille 7; Described telescopic end 10 is arranged with a sealing bullet pad 12, to play the effect of closing and opening to described through hole 11 by the flexible up and down of described telescopic end 10, and the bottom of described telescopic end 10 is also provided with a hook-shaped service portion 13 in the below of described through hole 11, this hook-shaped service portion 13 acts on the both sides of described flap shutter 8; Design whereby, with when the described electromagnet 9 of certain side works, the telescopic end 10 of this electromagnet 9 is upwards retracted, open the described through hole 11 of this side, drive the hook-shaped service portion 13 of this telescopic end 10 bottom to top offset simultaneously, thus pull described flap shutter 8 to lift on the inclined-plane of this side, and then seal the described air-inlet grille 7 of this side;
The perimembranous air outlet 5 of the corresponding described motor of dust collector 1 in top of described fuselage defines and is formed with a ring-type exhaust air flue 14, this exhaust air flue 14 is located on the periphery of described motor of dust collector 1, and this exhaust air flue 14 offers two via holes 15 respectively near through hole 11 place described in two, to be blown out to described screen pack 3 by the described through hole 11 that is guided through of the wind of motor of dust collector 1 perimembranous air outlet 5 via this exhaust air flue 14 downwards;
Also comprise a control circuit board (not drawing in figure), this control circuit board is electrically connected with electromagnet described in two 9, to control electromagnet 9 timing alternation described in two.Wherein, the concrete control method of described control circuit board to electromagnet described in two 9 has multiple, the prior art be well known to the skilled person, as long as can reach electromagnet 9 timing alternation described in control two.And electromagnet 9 timing alternation described in two, its object is to while certain side air-inlet grille 7 ventilates, close opposite side air-inlet grille 7, and open the described through hole 11 of this closed side, perimembranous air outlet 5 air-flow out of described motor of dust collector 1 is made to be able to oppositely blow on the described screen pack 3 of this side by this through hole 11, by the dust stratification on this side screen pack 3 in blowing down extremely described dust bucket 2, and then reach automatically except the object of screen pack 3 laying dust.
The utility model is a kind of automatically except the dust catcher of laying dust, can comprise motor of dust collector, screen pack and dust bucket; Wherein the both sides of motor of dust collector are respectively equipped with two electromagnet, and the bottom of motor is provided with a sealing location-plate, and by sealing location-plate by motor of dust collector and the isolation of collection ash bucket, screen pack is located at the below of sealing location-plate; Wherein, on sealing location-plate, the inlet scoop, bottom of corresponding motor of dust collector is provided with air-inlet grille, and the telescopic end of corresponding two electromagnet is provided with two through hole; Corresponding described air-inlet grille is also provided with a flap shutter, the both sides of this flap shutter are respectively by the hook-shaped service portion draw bottom two electromagnet, described electromagnet controls timing alternation by control circuit board, and then drive hook-shaped service portion to pull the side of flap shutter to lift, this side through hole is opened while blocking this side air-inlet grille, guide changed course to blow on the screen pack of this side downwards the air-outlet part of motor of dust collector, make the dust stratification on screen pack can be blown in dust bucket.Design whereby; the utility model compared to existing technologies; a wind that can be produced by motor of dust collector High Rotation Speed is directly blown on screen pack by through hole; and carry out both sides alternately blowing by the work of electromagnet; be convenient to the clean of screen pack; dust catcher can be made to keep higher suction for a long time on the one hand; improve the utilization rate of staving volume significantly; can keep for a long time running well under the environment that dust is a lot; also often need not shut down on the other hand and open dust catcher and clear up, improve dust catcher operating efficiency.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (1)
1. automatically except a dust catcher for laying dust, fuselage, connecting hose and suction nozzle can be comprised; Be provided with motor of dust collector in described fuselage, the bottom of fuselage is dust bucket, and described motor of dust collector is located at the top of described dust bucket, and is separated by a screen pack; Described motor of dust collector has inlet scoop, bottom and perimembranous air outlet; It is characterized in that:
The bottom of described motor of dust collector is provided with a sealing location-plate, and with the described dust bucket isolating seal in the region and underbelly that fuselage middle and upper part are arranged described motor of dust collector, described screen pack is located at the below of described sealing location-plate; On described sealing location-plate, the inlet scoop, bottom of corresponding described motor of dust collector is provided with an air-inlet grille, and the grid body of this air-inlet grille comprises arranged on left and right sides inclined-plane; Corresponding described air-inlet grille, described sealing location-plate also rotates the flap shutter that has left and right side inclined-plane is set, this flap shutter is positioned at the top of described screen pack, by rotating described flap shutter to the left or to the right, can be sealed on left and right two inclined-planes of air-inlet grille respectively;
Also be provided with two electromagnet in described fuselage, this two electromagnet is located at the arranged on left and right sides of described motor of dust collector respectively; The bottom of each described electromagnet is equipped with a telescopic end, corresponding described telescopic end, and the arranged on left and right sides in described air-inlet grille on described sealing location-plate is provided with two through hole; Described telescopic end is arranged with a sealing bullet pad, to play the effect of closing and opening to described through hole by the flexible up and down of described telescopic end, and the bottom of described telescopic end is also provided with a hook-shaped service portion in the below of described through hole, this hook-shaped service portion acts on the both sides of described flap shutter; Design whereby, with when the described work of electromagnet of certain side, the telescopic end of this electromagnet is upwards retracted, open the described through hole of this side, drive the hook-shaped service portion of this telescopic end bottom to top offset simultaneously, thus pull described flap shutter to lift on the inclined-plane of this side, and then seal the described air-inlet grille of this side;
The perimembranous air outlet of the corresponding described motor of dust collector in top of described fuselage defines and is formed with a ring-type exhaust air flue, this exhaust air flue is located on the periphery of described motor of dust collector, and in this exhaust air flue described in two through hole offer two via holes respectively, to blow out on described screen pack by the wind of motor of dust collector perimembranous air outlet downwards via the described through hole that is guided through in this air channel;
Also comprise a control circuit board, this control circuit board is electrically connected with electromagnet described in two, to control electromagnet timing alternation described in two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678843.2U CN204260671U (en) | 2014-11-13 | 2014-11-13 | A kind of dust catcher that automatically can remove laying dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678843.2U CN204260671U (en) | 2014-11-13 | 2014-11-13 | A kind of dust catcher that automatically can remove laying dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204260671U true CN204260671U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678843.2U Expired - Fee Related CN204260671U (en) | 2014-11-13 | 2014-11-13 | A kind of dust catcher that automatically can remove laying dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204260671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068909A (en) * | 2016-04-27 | 2018-12-21 | 戴弗西公司 | Vacuum cleaner |
-
2014
- 2014-11-13 CN CN201420678843.2U patent/CN204260671U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068909A (en) * | 2016-04-27 | 2018-12-21 | 戴弗西公司 | Vacuum cleaner |
| CN109068909B (en) * | 2016-04-27 | 2021-08-24 | 戴弗西公司 | Vacuum cleaner with a vacuum cleaner head |
| US11116369B2 (en) | 2016-04-27 | 2021-09-14 | Diversey, Inc. | Vacuum cleaner |
| US11452412B2 (en) | 2016-04-27 | 2022-09-27 | Diversey, Inc. | Vacuum cleaner |
| US11937759B2 (en) | 2016-04-27 | 2024-03-26 | Diversey Switzerland Services Gmbh | Vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20201113 |