CN206482528U - It is a kind of to improve the dust catcher of filter efficiency - Google Patents
It is a kind of to improve the dust catcher of filter efficiency Download PDFInfo
- Publication number
- CN206482528U CN206482528U CN201621299082.5U CN201621299082U CN206482528U CN 206482528 U CN206482528 U CN 206482528U CN 201621299082 U CN201621299082 U CN 201621299082U CN 206482528 U CN206482528 U CN 206482528U
- Authority
- CN
- China
- Prior art keywords
- hepa
- boss
- kuppe
- dust catcher
- filter efficiency
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Improve the dust catcher of filter efficiency the utility model discloses a kind of, including outer cover body, vacuum chamber is provided with outer cover body, screen pack, motor and HEPA, motor is arranged in kuppe, kuppe surface is provided with a boss, first exhaust grid is provided with boss side edge surface, the kuppe surface on boss periphery is additionally provided with guide support wall, top between boss and guide support wall is additionally provided with pressing plate, clamp surface is provided with second exhaust grid, HEPA structures are annular, HEPA is set on boss and bottom is abutted with kuppe, top is abutted with pressing plate, first exhaust grid is arranged on HEPA inner ring surface side, second exhaust grid is arranged on HEPA outer ring surface side.The utility model filter effect is strong, and area is big, and replacing of conveniently taking.
Description
Technical field
The utility model is related to cleaner field, and in particular to a kind of dust catcher of improvement filter efficiency.
Background technology
The operation principle of dust catcher is motor of dust collector rotation at a high speed, and air is sucked from suction inlet, produces dirt case certain
Vacuum, the bag dust filter that dust is entered in dirt case by scrubbing brush, adapter, handle, flexible pipe, main suction pipe, dust is left on bag dust filter
Interior, the air after filtering enters motor by one layer of filter again, and this layer of filter is to prevent dirt bag rupture dust suction motor
One of protective barrier, the air into motor flows out through motor, also has one of filtering before outflow dust catcher, nowadays the road is filtered
Typically HEPA, the HEPA of existing dust catcher is used to there are problems that at least two：1st, HEPA is long or square, causes filtering surface
Product it is less than normal, influence machine filter efficiency, 2, HEPA installation sites in machine rear or lower section, be difficult to take, and be arranged on suction
Dirt device bottom.
The content of the invention
The purpose of this utility model is to overcome the problem above that prior art is present, and there is provided a kind of filter efficiency that improves
Dust catcher, the utility model filter effect is strong, and area is big, and replacing of conveniently taking.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of improve is provided with vacuum chamber, filtering in the dust catcher of filter efficiency, including outer cover body, the outer cover body
Net, motor and HEPA, the motor are arranged in kuppe, and the kuppe surface is provided with a boss, the boss side
First exhaust grid is provided with surface, the kuppe surface on the boss periphery is additionally provided with guide support wall, the boss
Top between guide support wall is additionally provided with pressing plate, and the clamp surface is provided with second exhaust grid, the HEPA knots
Structure is annular, and the HEPA is set on boss and bottom is abutted with kuppe, top is abutted with pressing plate, the first exhaust grid
Lattice are arranged on HEPA inner ring surface side, and the second exhaust grid is arranged on HEPA outer ring surface side.
Further, it is provided with sealing gasket between the bottom of the HEPA and kuppe and between top and pressing plate
Circle.
Further, some grabs, the corresponding guide support of the grab are provided with the periphery of the pressing plate bottom
Neck is provided with wall, the grab can be fastened in neck.
Further, it is provided with the top of the boss in power switch, the power switch and is provided with speed changer, the electricity
Source switch surface is provided with some power indicator lamps.
Further, the HEPA is arranged on the top of outer cover body.
Further, it is provided with to be additionally provided with movable pulley, the outer cover body leading section on the outer cover body and takes
Handle.
The beneficial effects of the utility model are:
1st, HEPA is changed in annular, same space by rectangle, filter area accomplishes maximum, filter efficiency enhancing.
2nd, HEPA installation sites change to directly over machine or side can also, facilitate user to take and change.
3rd, grab and neck coordinate, it is only necessary to which rotation can be taken off, convenient and swift.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.Embodiment of the present utility model is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment technology, embodiment technology will be retouched below
The accompanying drawing used required in stating is briefly described, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is overall structure schematic cross-section of the present utility model；
Fig. 2 is the structural blast schematic diagram of HEPA of the present utility model and peripheral part.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Shown in reference picture 1 and Fig. 2, a kind of improve sets in the dust catcher of filter efficiency, including outer cover body 1, outer cover body
Vacuum chamber 2, screen pack 3, motor 4 and HEPA 5 are equipped with, motor is arranged in kuppe 6, and kuppe surface is provided with a boss
7, first exhaust grid 8 is provided with boss side edge surface, and the kuppe surface on boss periphery is additionally provided with guide support wall 9,
Top between boss and guide support wall is additionally provided with pressing plate 10, and clamp surface is provided with second exhaust grid 11, pressing plate, convex
An annular space is formed between platform, guide support wall and kuppe, the annular space passes through first exhaust grid and kuppe
Internal run-through is connected, and the annular space is connected by second exhaust grid with external environment condition insertion, thus formed a motor and
The runner of extraneous insertion；
HEPA structures are annular, and HEPA is set on boss and bottom is abutted with kuppe, top is abutted with pressing plate, first
Exhaust grille is arranged on HEPA inner ring surface side, and second exhaust grid is arranged on HEPA outer ring surface side, and HEPA structures are set
Postpone so that the above-mentioned annular space is blocked, the gas of motor internal discharge has to flow through could flow out after HEPA, ring junction
Structure being capable of uniform the discharging from inner homogeneous by gas, it is ensured that HEPA participates in filtering in each part, and filtering uniformly may be used
Lean on, also effectively increase filter area.
Wherein, seal washer 12 is provided between HEPA bottom and kuppe and between top and pressing plate, effectively
Sealing effectiveness is improved, effectively barrier gas flow must enter HEPA.
It is provided with the periphery of pressing plate bottom in some grabs 13, the corresponding guide support wall of grab and is provided with neck
14, grab can be fastened in neck, by taking the present embodiment as an example, and overall structure is disposed as circle, therefore grab is also disposed at
In circular circumferential edge, locking can easily achieve by rotation or unlock, it is easy to operate.
It is provided with the top of boss in power switch 15, power switch and is provided with speed changer, if power switch surface is provided with
Dry power indicator lamp 16, effectively changes the power of dust catcher, and regard by multiple power indicator lamps by the setting of speed changer
Go out, it is directly perceived bright and clear, it is easy to use, also solves the energy.
HEPA is arranged on the top of outer cover body, and top design is easy to operation, convenient and attractive in appearance.It is provided with outer cover body
Movable pulley 17, is easy to be additionally provided with handle 18 of taking on movement, outer cover body leading section, storage of conveniently taking.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (6)
1. a kind of improve is provided with vacuum chamber, filtering in the dust catcher of filter efficiency, including outer cover body, the outer cover body
Net, motor and HEPA, it is characterised in that：The motor is arranged in kuppe, and the kuppe surface is provided with a boss, institute
State and first exhaust grid is provided with boss side edge surface, the kuppe surface on the boss periphery is additionally provided with guide support
Wall, the top between the boss and guide support wall is additionally provided with pressing plate, and the clamp surface is provided with second exhaust grid,
The HEPA structures are annular, and the HEPA is set on boss and bottom is abutted with kuppe, top is abutted with pressing plate, described
First exhaust grid is arranged on HEPA inner ring surface side, and the second exhaust grid is arranged on HEPA outer ring surface side.
2. a kind of dust catcher of improvement filter efficiency according to claim 1, it is characterised in that：The bottom of the HEPA with
Seal washer is provided between kuppe and between top and pressing plate.
3. a kind of dust catcher of improvement filter efficiency according to claim 1, it is characterised in that：The week of the pressing plate bottom
It is provided with side in some grabs, the corresponding guide support wall of the grab and is provided with neck, the grab can be fastened on card
In groove.
4. a kind of dust catcher of improvement filter efficiency according to claim 1, it is characterised in that：Set at the top of the boss
Have and speed changer is provided with power switch, the power switch, the power switch surface is provided with some power indicator lamps.
5. a kind of dust catcher of improvement filter efficiency according to claim 1, it is characterised in that：The HEPA is set outside
The top of shell body.
6. a kind of dust catcher of improvement filter efficiency according to claim 1, it is characterised in that：Set on the outer cover body
It is equipped with movable pulley, the outer cover body leading section and is additionally provided with handle of taking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299082.5U CN206482528U (en) | 2016-11-30 | 2016-11-30 | It is a kind of to improve the dust catcher of filter efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299082.5U CN206482528U (en) | 2016-11-30 | 2016-11-30 | It is a kind of to improve the dust catcher of filter efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482528U true CN206482528U (en) | 2017-09-12 |
Family
ID=59768814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299082.5U Expired - Fee Related CN206482528U (en) | 2016-11-30 | 2016-11-30 | It is a kind of to improve the dust catcher of filter efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482528U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998415A (en) * | 2017-12-20 | 2019-07-12 | 戴森技术有限公司 | Vacuum cleaner |
-
2016
- 2016-11-30 CN CN201621299082.5U patent/CN206482528U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998415A (en) * | 2017-12-20 | 2019-07-12 | 戴森技术有限公司 | Vacuum cleaner |
| US11116375B2 (en) | 2017-12-20 | 2021-09-14 | Dyson Technology Limited | Vacuum cleaner |
| KR20220156113A (en) * | 2017-12-20 | 2022-11-24 | 다이슨 테크놀러지 리미티드 | Vacuum cleaner |
| KR20220156114A (en) * | 2017-12-20 | 2022-11-24 | 다이슨 테크놀러지 리미티드 | Vacuum cleaner |
| KR102606580B1 (en) * | 2017-12-20 | 2023-11-29 | 다이슨 테크놀러지 리미티드 | Vacuum cleaner |
| KR102606590B1 (en) * | 2017-12-20 | 2023-11-29 | 다이슨 테크놀러지 리미티드 | Vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 2988, puzhuang Road, Suzhou Town, Wuzhong District, Jiangsu Province Patentee after: Suzhou Cabell Intelligent Technology Co., Ltd. Address before: 215000 Suzhou City, Jiangsu, Wuzhong District, Xikou Town, Xikou City Road, No. 538, the two building Patentee before: Suzhou Cabell Intelligent Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |