CN117122228A - A two chambeies dirt cup subassembly for removing mite appearance - Google Patents
A two chambeies dirt cup subassembly for removing mite appearance Download PDFInfo
- Publication number
- CN117122228A CN117122228A CN202311147840.6A CN202311147840A CN117122228A CN 117122228 A CN117122228 A CN 117122228A CN 202311147840 A CN202311147840 A CN 202311147840A CN 117122228 A CN117122228 A CN 117122228A
- Authority
- CN
- China
- Prior art keywords
- dust
- cyclone
- chamber
- cavity
- dirt cup
- 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 claims abstract description 103
- 238000000926 separation method Methods 0.000 claims abstract description 31
- 230000009977 dual effect Effects 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 6
- 241000238876 Acari Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000003860 storage Methods 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
- A47L9/1683—Dust collecting chambers; Dust collecting receptacles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M3/00—Manual implements, other than sprayers or powder distributors, for catching or killing insects, e.g. butterfly nets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Pest Control & Pesticides (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Cyclones (AREA)
Abstract
The present application relates to a dual chamber dirt cup assembly for an acarid killing instrument, comprising: the cyclone separation cavity and the dust collection cavity are communicated; the cyclone separation chamber is internally provided with a cyclone, and the bottom of the cyclone is provided with a flow guide column leading to the dust collection chamber. According to the dust collecting device, through improvement of the structure of the existing dust cup, the dust cup flanging is arranged in the dust cup to divide the interior of the dust cup into the cyclone separation cavity and the dust collecting cavity, and meanwhile, the cyclone is provided with the flow guide column leading into the dust collecting cavity, so that dust is collected in the dust collecting cavity; when the dust is lifted, the dust cup flanging, the flow guide column and the cyclone flanging structure exist, so that the dust can be effectively reduced from lifting to the cyclone separation chamber, the dust cup separation efficiency is greatly improved, the blocking frequency of the cyclone is reduced, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a double-cavity dust cup assembly for an acarid removing instrument.
Background
The mite-removing instrument is mainly used for removing dust on surfaces of bedding, sofas, carpets and the like, and killing mites through ultraviolet light and other means so as to achieve the purposes of sterilizing, removing mites and dust. Along with the continuous improvement of people's pursuit to quality of life, remove mite appearance and also become one of the necessary clean equipment of family, its market development potential is huge, has attracted the production of numerous well-known producer. The dust removal process of the mite removal instrument is usually completed by a cyclone separation dust cup under the drive of a motor, and the dust cup commonly used in the market at present has a cyclone separation function and is used as an ash storage chamber for storing dust. The structure can cause sundries such as dust to fly in the dust cup, block the cyclone cone and influence the cyclone effect.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the double-cavity dust cup component which can effectively prevent dust from flying in the dust cup when the double-cavity dust cup component is matched with the mite-killing instrument.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a dual chamber dirt cup assembly for an acarid eliminator comprising: the cyclone separation cavity and the dust collection cavity are communicated; the cyclone separation chamber is internally provided with a cyclone, and the bottom of the cyclone is provided with a flow guide column leading to the dust collection chamber.
Further, a dust cup flanging gathered towards the center of the dust cup is arranged between the cyclone separation cavity and the dust collecting cavity along the inner wall of the dust cup.
Further, the end part of the cyclone is provided with a cyclone flanging extending to the inner wall of the dust cup.
Further, the top of the cyclone separation cavity is provided with a dust cup envelope, and an air outlet is formed in the dust cup envelope; an air inlet is formed in the cyclone separation cavity.
Further, a filter is arranged between the cyclone and the dust cup envelope.
Further, an ash blocking sheet is also tangentially arranged at the air inlet of the cyclone separation cavity.
Further, the end part of the dust collection cavity is connected with a cup cover.
Compared with the prior art, the invention has the beneficial effects that: according to the dust collecting device, through improvement of the structure of the existing dust cup, the dust cup flanging is arranged in the dust cup to divide the interior of the dust cup into the cyclone separation cavity and the dust collecting cavity, and meanwhile, the cyclone is provided with the flow guide column leading into the dust collecting cavity, so that dust is collected in the dust collecting cavity; when the dust is lifted, the dust cup flanging, the flow guide column and the cyclone flanging structure exist, so that the dust can be effectively reduced from lifting to the cyclone separation cavity, the dust cup separation efficiency is greatly improved, the blocking frequency of the cyclone is reduced, and the user experience is improved.
Drawings
Fig. 1 is a schematic structural view of a dual-cavity dust cup assembly for an acarid eliminator.
Fig. 2 is a cross-sectional view of a dual chamber dirt cup assembly for an acarid removal instrument.
In the figure: 1. a cyclone separation chamber; 2. a dust collection chamber; 3. a cyclone; 4. a flow guiding column; 5. flanging the dust cup; 6. flanging the cyclone; 7. a dust cup envelope; 8. a filter; 9. a cup cover; 11. an air inlet; 12. an ash blocking sheet; 71. and an air outlet.
Detailed Description
The present invention is described in further detail below with reference to examples to enable those skilled in the art to practice the same by referring to the description.
Examples: there is provided a dual chamber dirt cup assembly for an acarid removal instrument as shown in figures 1 and 2, comprising: a cyclone separation chamber 1 and a dust collection chamber 2 which are communicated; a cyclone 3 is arranged in the cyclone separation cavity 1, and a guide column 4 leading into the dust collection cavity 2 is arranged at the bottom of the cyclone 3.
In the above embodiment, the cyclone separation chamber 1 and the dust collection chamber 2 are provided with a dust cup flanging 5 along the inner wall of the dust cup. The end of the cyclone 3 is provided with a cyclone flange 6 extending towards the inner wall of the dust cup. The dust cup flange 5 has an arc which gathers towards the centre of the dust cup, and dust easily gathers and flows into the integration cavity 2 when passing through the dust cup flange 5. The cyclone flange 6 then prevents the separated dust from continuing to collect in the cyclone 3 so as not to cause the cyclone 3 to become clogged.
In this embodiment, the purpose of preventing dust from rising is achieved by providing the flow guiding column 4, specifically, the flow guiding column is a truncated cone with a wide upper part and a narrow lower part, and the dust rotates around the flow guiding column 4 after entering the dust collecting cavity 2, and then falls into the bottom of the dust collecting cavity 2 under the action of gravity. The length of the guide post 4 can be designed according to actual needs, for example, the bottom of the guide post can be designed to be level with the port of the dust collection cavity 2, so that dust at the bottom can be guaranteed to rotate around the guide post 4 and not enter the separation cavity 1; or in order to save materials and enlarge the accommodating space of the dust collecting cavity 2, the length of the flow guide column 4 can be shortened, the bottom of the flow guide column at least exceeds the dust cup flanging 5, and the collected dust falls into the bottom of the dust collecting cavity 2, so that the aim of preventing the dust from rising can be fulfilled.
In the above embodiment, the top of the cyclone separation chamber 1 has a dust cup cover 7, on which an air outlet 71 is provided; an air inlet 11 is formed in the cyclone separation cavity 1; the air inlet 11 is also provided with an ash blocking sheet 12 tangentially inwards. Further, a filter 8 is provided between the cyclone 3 and the dirt cup envelope 7. The end part of the dust collection cavity 2 is connected with a cup cover 9, and the dust cup envelope 7 and the cup cover 9 can be opened, so that the filter 8 in the dust collection cavity can be conveniently replaced or cleaned, and the dust collection cavity 2 of the dust cup can be conveniently cleaned.
The working principle of the double-cavity dust cup assembly of the embodiment is as follows: the air carrying dust enters the cyclone separation cavity 1 from the air inlet 11, the dust blocking sheet 141 converts the airflow into tangential airflow to form rotary airflow, and then the dust is separated under the action of the cyclone 3, and meanwhile, the dust is blocked from being discharged to the outside from the air inlet 11. The separated gas is discharged upward through further filtration by the filter 8, and clean air is discharged outside through the air outlet 71. The dust of separation gets into the integrated cavity 2 of bottom under the action of gravity, the easy dust of separation is raised in the cyclone 3 course of working, but owing to dirt cup turn-ups 5, cyclone turn-ups 6's setting, has blockked the dust to rise upwards, still be provided with water conservancy diversion post 4 in the dust collection cavity 2, the dust is rotatory around water conservancy diversion post 4, and under the baffle of dirt cup turn-ups 5, can effectively reduce the dust and raise to cyclone separation chamber 1 in, great improvement dirt cup separation efficiency reduces the jam frequency of cyclone, promote user experience.
Although embodiments of the present invention have been disclosed above, it is not limited to the use of the description and embodiments, it is well suited to various fields of use for the invention, and further modifications may be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the particular details without departing from the general concepts defined in the claims and the equivalents thereof.
Claims (7)
1. A dual chamber dirt cup assembly for an acarid eliminator, the dual chamber dirt cup assembly comprising: the cyclone separation cavity (1) and the dust collection cavity (2) are communicated; the cyclone separation chamber (1) is internally provided with a cyclone (3), and the bottom of the cyclone (3) is provided with a guide column (4) leading into the dust collection chamber (2).
2. A dual chamber dirt cup assembly for an acarid eliminator as claimed in claim 1, characterized in that a dirt cup flange (5) converging towards the center of the dirt cup is provided along the inner wall of the dirt cup between the cyclone chamber (1) and the dust collecting chamber (2).
3. A double chamber dirt cup assembly for an acarid remover according to claim 1, characterized in that the end of the cyclone (3) is provided with a cyclone flange (6) extending towards the inner wall of the dirt cup.
4. A double chamber dust cup assembly for an acarid eliminator as claimed in claim 1, characterized in that the top of the cyclone chamber (1) has a dust cup envelope (7) on which an air outlet (71) is provided; an air inlet (11) is formed in the cyclone separation cavity (1).
5. A dual chamber dirt cup assembly for an acarid eliminator as claimed in claim 4, characterized in that a filter (8) is provided between the cyclone (3) and the dirt cup envelope (7).
6. A double chamber dirt cup assembly for an acarid remover according to claim 4, characterized in that the cyclone chamber (1) is also provided with a dust flap (12) tangentially inwards at the air inlet (11).
7. A dual chamber dust cup assembly for an acarid eliminator as claimed in claim 1, characterized in that the dust collection chamber (2) has a cap (9) connected to the end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311147840.6A CN117122228A (en) | 2023-09-07 | 2023-09-07 | A two chambeies dirt cup subassembly for removing mite appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311147840.6A CN117122228A (en) | 2023-09-07 | 2023-09-07 | A two chambeies dirt cup subassembly for removing mite appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117122228A true CN117122228A (en) | 2023-11-28 |
Family
ID=88854325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311147840.6A Pending CN117122228A (en) | 2023-09-07 | 2023-09-07 | A two chambeies dirt cup subassembly for removing mite appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117122228A (en) |
-
2023
- 2023-09-07 CN CN202311147840.6A patent/CN117122228A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |