CN107969991A - A kind of dust remover of vacuum cleaner - Google Patents
A kind of dust remover of vacuum cleaner Download PDFInfo
- Publication number
- CN107969991A CN107969991A CN201810045908.2A CN201810045908A CN107969991A CN 107969991 A CN107969991 A CN 107969991A CN 201810045908 A CN201810045908 A CN 201810045908A CN 107969991 A CN107969991 A CN 107969991A
- Authority
- CN
- China
- Prior art keywords
- sealing plate
- discharge pipe
- vacuum cleaner
- cyclone cylinder
- dust remover
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 45
- 238000007789 sealing Methods 0.000 claims abstract description 102
- 208000002925 dental caries Diseases 0.000 claims abstract description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
- A47L9/1658—Construction of outlets
-
- 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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/12—Dry filters
- A47L9/127—Dry filters tube- or sleeve-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cyclones (AREA)
Abstract
The present invention provides a kind of dust remover of vacuum cleaner, including dirt cup, cartridge filter, cyclone cylinder, discharge pipe, umbrella reflector disk, integrated bucket, chassis and cup lid；Cup body side is provided with air inlet, and cup lid upper end is provided with air outlet；Dirt cup upper end is fixed with cup lid sealing, and lower end is fixed with chassis sealing；Cyclone cylinder upper end is fixed with cup lid sealing, and lower end is connected with integrated bucket, and integrated bucket lower end is fixed with chassis；Umbrella reflector disk is installed on integrated bucket upper end；Discharge pipe is arranged on cyclone cylinder upper end, and cyclone cylinder is connected with air outlet；Whirlwind air inlet is provided with cyclone cylinder；Cartridge filter is arranged on outside cyclone cylinder；Cartridge filter separates air inlet and whirlwind air inlet in two cavitys, and discharge pipe lower end is provided with the valve body that can seal discharge pipe automatically.The configuration of the present invention is simple, sealing plate can quickly seal discharge pipe, so as to prevent tiny dust from being flowed out from discharge pipe, avoid airborne dust, thoroughly solve secondary pollution, structure design is very ingenious.
Description
Technical field
The present invention relates to cleaner technology field, more particularly to a kind of dust remover of vacuum cleaner.
Background technology
Dust catcher can be divided into vertical, horizontal and portable by structure.The operation principle of dust catcher is driven using motor
Blade rotates at a high speed, and air negative pressure is produced in the housing of sealing, draws dust.Existing dust catcher is mounted on dedusting dress
Put, the diffusion type dust collection unit of dust of the existing dust catcher for disclosing Application No. 200510022683.1, the patent can quick mistake
Leaching dirt, but the patent still has the defects of certain, after dust catcher shuts down, since suction slowly weakens, tiny dust
It can start to run helter-skelter, tiny dust still can be flowed out from discharge pipe, had airborne dust and produced secondary pollution.
The content of the invention
(1) technical problems to be solved
The problem to be solved in the present invention is to provide a kind of dust remover of vacuum cleaner, to overcome airborne dust in the prior art and produce
The defects of secondary pollution.
(2) technical solution
To solve the technical problem, the present invention provides a kind of dust remover of vacuum cleaner, including dirt cup, cartridge filter, whirlwind
Cylinder, discharge pipe, umbrella reflector disk, integrated bucket, chassis and cup lid；The cup body side is provided with air inlet, the cup lid upper end
It is provided with air outlet；The dirt cup upper end is fixed with cup lid sealing, and lower end is fixed with chassis sealing；The cyclone cylinder
Upper end is fixed with cup lid sealing, and lower end is connected with the integrated bucket, and the integrated bucket lower end is fixed with the chassis；It is described
Umbrella reflector disk is installed on the integrated bucket upper end；The discharge pipe is arranged on the cyclone cylinder upper end, the cyclone cylinder and institute
State air outlet connection；Whirlwind air inlet is provided with the cyclone cylinder；The cartridge filter is arranged on outside the cyclone cylinder；It is described
Cartridge filter separates air inlet and whirlwind air inlet in two cavitys, and the discharge pipe lower end is provided with can be by the discharge pipe
Automatically the valve body sealed, the valve body include sealing plate and shaft, and the shaft is arranged on the sealing plate both sides, two shafts
It is symmetrical arranged, the sealing plate is rotatablely connected by the shaft and the discharge pipe；Wherein, the sealing plate includes the first sealing plate
With the second sealing plate, the left side area of first sealing plate extends to the outlet air pipe outer wall, first sealing plate it is upper
End face and the lower face of the discharge pipe are in sealing contact；The right side area of second sealing plate is extended in the discharge pipe
Wall, the right end of second sealing plate are contacted with the inner wall of the discharge pipe；Be provided with the outlet air inside pipe wall can with it is described
The block of second sealing plate upper surface contact；The weight of second sealing plate is more than the weight of first sealing plate.
Preferably, lower end is additionally provided with clump weight on the right side of second sealing plate.
Preferably, the block side and the upper surface of second sealing plate are respectively and fixedly provided with the weak magnetic that can mutually inhale sum
Magnet.
Preferably, the height of the upper surface of second sealing plate is higher than the upper surface of the first sealing plate.
Preferably, the cross sectional shape of second sealing plate is L-shaped, and the right side section of second sealing plate is in semicircle
Shape；The cross sectional shape of first sealing plate is linear type.
Preferably, first sealing plate and the second sealing plate semicircular in shape.
Preferably, first sealing plate and the second sealing plate are integrally formed.
Preferably, the shaft is integrally formed with the sealing plate, and discharge pipe lower end both sides are integrally formed to be provided with
The shaft seat coordinated with the shaft, the shaft seat are located at the discharge pipe centre position.
Preferably, the block is bonded or connected and fixed with the discharge pipe glue.
Preferably, the cyclone cylinder includes circular cylinder body and conical shell, the circular cylinder body and the conical shell one
It is body formed.
(3) beneficial effect
The dust remover of vacuum cleaner of the present invention, it is simple in structure, utilize the principle of seesaw and the effect of terrestrial gravitation, sealing plate
Discharge pipe can quickly be sealed, so as to prevent tiny dust from being flowed out from discharge pipe, avoids airborne dust, thoroughly solve secondary pollution,
Structure design is very ingenious.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of dust remover of vacuum cleaner of the present invention；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the structure diagram of discharge pipe；
Fig. 4 is the structure diagram of discharge pipe and valve body when a kind of dust remover of vacuum cleaner of the present invention works.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As depicted in figs. 1 and 2, a kind of dust remover of vacuum cleaner of the invention, including dirt cup 1, cartridge filter 2, cyclone cylinder 3,
Discharge pipe 4, umbrella reflector disk 7, integrated bucket 8, chassis 9 and cup lid 11；10 side of cup body is provided with air inlet 12, the cup
11 upper end of lid is provided with air outlet 10；1 upper end of dirt cup is fixed with the cup lid 11 sealing, and lower end is sealed with the chassis 9
It is fixed；3 upper end of cyclone cylinder is fixed with the cup lid 11 sealing, and lower end is connected with the integrated bucket 8, under the integrated bucket 8
End is fixed with the chassis 9；The umbrella reflector disk 7 is installed on integrated 8 upper end of bucket；The discharge pipe 4 is arranged on described
3 upper end of cyclone cylinder, the cyclone cylinder 3 are connected with the air outlet 10；Whirlwind air inlet 13 is provided with the cyclone cylinder 3；Institute
Cartridge filter 2 is stated to be arranged on outside the cyclone cylinder 3；The cartridge filter 2 separates air inlet 12 and whirlwind air inlet 13 at two
In cavity, 4 lower end of discharge pipe is provided with the valve body that can seal the discharge pipe 4 automatically, and the valve body includes sealing plate 14
With shaft 15, the shaft 15 is arranged on 14 both sides of sealing plate, and two shafts 15 are symmetrical arranged, and the sealing plate 14 passes through
The shaft 15 is rotatablely connected with the discharge pipe 4；Wherein, the sealing plate 14 includes the first sealing plate 16 and the second sealing plate
17, the left side area of first sealing plate 16 extends to 4 outer wall of discharge pipe, the upper surface of first sealing plate 16 with
The lower face of the discharge pipe 4 is in sealing contact；The right side area of second sealing plate 17 extends to 4 inner wall of discharge pipe,
The right end of second sealing plate 17 is contacted with the inner wall of the discharge pipe 4；Be provided with 4 inner wall of discharge pipe can with it is described
The block 18 of second sealing plate, 17 upper surface contact；The weight of second sealing plate 17 is more than the weight of first sealing plate 16
Amount.
14 rotational angle of sealing plate is 0-77 degree；The effect of block 18 is sealing plate 14 is turned in the range of 0-77 degree angle
It is dynamic.The excessive sealing plate 14 of angle would not automatically reset.Block 18 is set in italic shape.
As shown in Fig. 2, the 17 right side lower end of the second sealing plate is also clamped and is provided with clump weight 19；The effect of clump weight 19
It is increase weight, under the effect of gravity easy to 14 Rapid reset of sealing plate.
As shown in Fig. 2, be fixed with can be mutual for 18 side of block and the upper surface of second sealing plate 17
Inhale the weak magnetic magnet 22 of sum；Weak magnetic magnet 22 play the role of it is micro- suction and, since suction is limited when not having wind-force
14 Rapid reset of sealing plate.
As shown in Fig. 2, the height of the upper surface of second sealing plate 17 is higher than the upper surface of the first sealing plate 16.It is described
The cross sectional shape of second sealing plate 17 is L-shaped, the 20 section semicircular in shape of right side of second sealing plate 17；First sealing plate
16 cross sectional shape is linear type；I.e. the second sealing plate 17 is extend into inside discharge pipe 4, and the first sealing plate 16 is located at discharge pipe 4
Lower end.
First sealing plate, 16 and second sealing plate, 17 semicircular in shape；Easy to coordinate with discharge pipe 4, discharge pipe 4 is round
Cylindricality.
First sealing plate, 16 and second sealing plate 17 is integrally formed.The shaft 15 and the one of the sealing plate 14 into
Type, the 4 lower end both sides of discharge pipe are integrally formed to be provided with the shaft seat 21 coordinated with the shaft 15, the shaft seat 21
Positioned at 4 centre position of discharge pipe；Easy to manufacture.
The block 18 bonds either clamping or screw with glue with the discharge pipe 4 and fixes.The cyclone cylinder 3 includes
Circular cylinder body 5 and conical shell 6, the circular cylinder body 5 are integrally formed with the conical shell 6.
The valve body of the present invention is using the principle of seesaw and the effect of terrestrial gravitation, during work, the air-flow containing dust by
Air inlet 12 is entered in dirt cup 1, after filter cylinder 2 filters off coarse dust filtering, is entered from whirlwind air inlet 13 in cyclone cylinder 3,
Into after circular cylinder body 5, air-flow, which is from top to bottom rotated in deceleration, reaches umbrella reflector disk 7, and air-flow largely forms upper rotational gas flow and leads to
Cross valve body to discharge from discharge pipe 4, as shown in figure 4, due to the effect of the big suction of dust catcher, sealing plate 14 is quickly opened, weak magnetic
Magnet 22 is mutually inhaled and works as machine shutdown, suction slowly weakens, and tiny dust can start to run helter-skelter, and seal under gravity
Discharge pipe 4 is quickly sealed, so as to prevent tiny dust from being flowed out from discharge pipe 4, avoided by 14 fast automatic reset of plate, sealing plate 14
Airborne dust, prevents secondary pollution.
The dust remover of vacuum cleaner of the present invention, simple in structure, sealing plate can quickly seal discharge pipe, so as to prevent tiny
Dust is flowed out from discharge pipe, is avoided airborne dust, is prevented secondary pollution, structure design is very ingenious.
In conclusion the restricted embodiment that it is the present invention that the above embodiment, which is not, all those skilled in the art
The modification carried out on the basis of the substantive content of the present invention or equivalent deformation, the technology category in the present invention.
Claims (10)
1. a kind of dust remover of vacuum cleaner, including dirt cup (1), cartridge filter (2), cyclone cylinder (3), discharge pipe (4), umbrella reflector disk
(7), bucket (8), chassis (9) and cup lid (11) are integrated；Cup body (10) side is provided with air inlet (12), the cup lid (11)
Upper end is provided with air outlet (10)；Dirt cup (1) upper end is fixed with the cup lid (11) sealing, lower end and the chassis (9)
Sealing is fixed；Cyclone cylinder (3) upper end is fixed with the cup lid (11) sealing, and lower end is connected with the integrated bucket (8), described
Integrated bucket (8) lower end and the chassis (9) are fixed；The umbrella reflector disk (7) is installed on integrated bucket (8) upper end；It is described
Discharge pipe (4) is arranged on the cyclone cylinder (3) upper end, and the cyclone cylinder (3) connects with the air outlet (10)；The cyclone cylinder
(3) whirlwind air inlet (13) is provided with；It is exterior that the cartridge filter (2) is arranged on the cyclone cylinder (3)；The cartridge filter (2)
Air inlet (12) and whirlwind air inlet (13) are separated in two cavitys,
It is characterized in that：Discharge pipe (4) lower end is provided with the valve body that can seal the discharge pipe (4) automatically, the valve
Body includes sealing plate (14) and shaft (15), and the shaft (15) is arranged on the sealing plate (14) both sides, two shafts (15)
It is symmetrical arranged, the sealing plate (14) is rotatablely connected by the shaft (15) and the discharge pipe (4)；Wherein, the sealing plate
(14) the first sealing plate (16) and the second sealing plate (17) are included, the left side area of first sealing plate (16) extends to described
Discharge pipe (4) outer wall, the upper surface and the lower face of the discharge pipe (4) of first sealing plate (16) are in sealing contact；It is described
The right side area of second sealing plate (17) extends to the discharge pipe (4) inner wall, the right end of second sealing plate (17) and institute
State the inner wall contact of discharge pipe (4)；Being provided with discharge pipe (4) inner wall can connect with the second sealing plate (17) upper surface
Tactile block (18)；The weight of second sealing plate (17) is more than the weight of first sealing plate (16).
2. dust remover of vacuum cleaner according to claim 1, it is characterised in that：Lower end on the right side of second sealing plate (17)
It is additionally provided with clump weight (19).
3. dust remover of vacuum cleaner according to claim 1, it is characterised in that：Block (18) side and described second
The upper surface of sealing plate (17) is respectively and fixedly provided with the weak magnetic magnet (22) that can mutually inhale sum.
4. dust remover of vacuum cleaner according to claim 1, it is characterised in that：The upper surface of second sealing plate (17)
Height be higher than the first sealing plate (16) upper surface.
5. dust remover of vacuum cleaner according to claim 1, it is characterised in that：The section shape of second sealing plate (17)
Shape is L-shaped, right side (20) section semicircular in shape of second sealing plate (17)；The cross sectional shape of first sealing plate (16) is
Linear type.
6. dust remover of vacuum cleaner according to claim 1, it is characterised in that：First sealing plate (16) and second close
Sealing plate (17) semicircular in shape.
7. dust remover of vacuum cleaner according to claim 1, it is characterised in that：First sealing plate (16) and second close
Sealing plate (17) is integrally formed.
8. dust remover of vacuum cleaner according to claim 1, it is characterised in that：The shaft (15) and the sealing plate (14)
It is integrally formed, discharge pipe (4) the lower end both sides are integrally formed to be provided with the shaft seat (21) coordinated with the shaft (15),
The shaft seat (21) is located at the discharge pipe (4) centre position.
9. dust remover of vacuum cleaner according to claim 1, it is characterised in that：The block (18) and the discharge pipe
(4) bonded or connected and fixed with glue.
10. according to claim 1 to 9 any one of them dust remover of vacuum cleaner, it is characterised in that：Cyclone cylinder (3) bag
Circular cylinder body (5) and conical shell (6) are included, the circular cylinder body (5) is integrally formed with the conical shell (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810045908.2A CN107969991A (en) | 2018-01-17 | 2018-01-17 | A kind of dust remover of vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810045908.2A CN107969991A (en) | 2018-01-17 | 2018-01-17 | A kind of dust remover of vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107969991A true CN107969991A (en) | 2018-05-01 |
Family
ID=62006119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810045908.2A Pending CN107969991A (en) | 2018-01-17 | 2018-01-17 | A kind of dust remover of vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107969991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976469A (en) * | 2019-03-31 | 2019-07-05 | 杨建清 | A kind of host computer based on the vibration easy-to-dismount easy cleaning antistatic of weak magnetic |
| CN111871960A (en) * | 2020-08-03 | 2020-11-03 | 宣城红妆美人床上用品有限公司 | End of a thread collection device for textile manufacture |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0116407D0 (en) * | 2000-07-06 | 2001-08-29 | North John H | Improved air/particle separator |
| CN1799485A (en) * | 2005-12-23 | 2006-07-12 | 苏州金莱克清洁器具有限公司 | Diffusion type dust collection unit of dust cleaner |
| CN201363461Y (en) * | 2009-03-23 | 2009-12-16 | 何岱东 | Electromagnetic flue check valve |
| CN103371778A (en) * | 2012-04-16 | 2013-10-30 | 日立空调·家用电器株式会社 | Electric dust collector |
| CN203549009U (en) * | 2013-09-13 | 2014-04-16 | 天津市川鎏阀门有限公司 | Electromagnetic check valve |
| CN203709940U (en) * | 2014-01-16 | 2014-07-16 | 深圳市银星智能科技股份有限公司 | Garbage box assembly of intelligent dust collector |
| CN105996903A (en) * | 2016-06-06 | 2016-10-12 | 毛妈妈（苏州）电器科技有限公司 | Dust remover easy to clean |
| CN205896292U (en) * | 2016-07-22 | 2017-01-18 | 宁波方太厨具有限公司 | Single valve piece check valve |
-
2018
- 2018-01-17 CN CN201810045908.2A patent/CN107969991A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0116407D0 (en) * | 2000-07-06 | 2001-08-29 | North John H | Improved air/particle separator |
| CN1799485A (en) * | 2005-12-23 | 2006-07-12 | 苏州金莱克清洁器具有限公司 | Diffusion type dust collection unit of dust cleaner |
| CN201363461Y (en) * | 2009-03-23 | 2009-12-16 | 何岱东 | Electromagnetic flue check valve |
| CN103371778A (en) * | 2012-04-16 | 2013-10-30 | 日立空调·家用电器株式会社 | Electric dust collector |
| CN203549009U (en) * | 2013-09-13 | 2014-04-16 | 天津市川鎏阀门有限公司 | Electromagnetic check valve |
| CN203709940U (en) * | 2014-01-16 | 2014-07-16 | 深圳市银星智能科技股份有限公司 | Garbage box assembly of intelligent dust collector |
| CN105996903A (en) * | 2016-06-06 | 2016-10-12 | 毛妈妈（苏州）电器科技有限公司 | Dust remover easy to clean |
| CN205896292U (en) * | 2016-07-22 | 2017-01-18 | 宁波方太厨具有限公司 | Single valve piece check valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109976469A (en) * | 2019-03-31 | 2019-07-05 | 杨建清 | A kind of host computer based on the vibration easy-to-dismount easy cleaning antistatic of weak magnetic |
| CN111871960A (en) * | 2020-08-03 | 2020-11-03 | 宣城红妆美人床上用品有限公司 | End of a thread collection device for textile manufacture |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180501 |