CN104000540B - Dust collector with retractable dust collection barrel - Google Patents
Dust collector with retractable dust collection barrel Download PDFInfo
- Publication number
- CN104000540B CN104000540B CN201410242381.4A CN201410242381A CN104000540B CN 104000540 B CN104000540 B CN 104000540B CN 201410242381 A CN201410242381 A CN 201410242381A CN 104000540 B CN104000540 B CN 104000540B
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- China
- Prior art keywords
- bucket
- barrel
- connection ring
- dust
- base
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Abstract
The invention discloses a dust collector with a retractable dust collection barrel. The dust collector comprises an upper barrel (1), a lower barrel (2), an upper cover (3) and a base (4). The following technical scheme of the dust collector is adopted: the dust collection barrel is divided into two parts, namely the upper barrel and the lower barrel, an upper connecting ring is arranged at the lower edge of the upper barrel, four fasteners projecting upwards are evenly distributed on the upper surface of the upper connecting ring, a lower connecting ring is arranged at the upper edge of the lower barrel, four clamping holes corresponding to the fasteners of the upper connecting ring are formed in the lower connecting ring, and the upper barrel is inserted in the lower barrel from top to bottom; in use, the upper barrel is pulled out of the lower barrel upwards, the fasteners are enabled to go through the clamping holes and then the upper barrel is counterclockwise rotated by an angle of 30 degrees relatively to the lower barrel, so that the fasteners are clamped to the upper surface of the lower connecting ring and thus fixed; for storage after use, the upper barrel is rotated back and inserted in the lower barrel to be returned in place; as a result, the purpose of reducing the volume of the dust collector for packaging, storage and transportation or storage is achieved.
Description
Technical field
The present invention relates to a kind of electric dust collector, when specifically referring to pack accumulating or deposit, in order to reduce body, dust bucket
A kind of contractile dust catcher of contractile dust bucket.
Background technology
The dust bucket of dust catcher is the container of hollow and thin-walled, dust bucket packing accumulating or take up room when depositing larger,
Make the packaging of dust catcher manufacturing enterprise, storage, cost of transportation high, additionally, in actual applications, to user with depositing after finishing
Make troubles；Therefore, there are the problems and shortcomings that body is big, space hold is big in prior art.
Content of the invention
The problems and shortcomings existing for above-mentioned prior art, the present invention is divided into upper bucket and two, lower bucket using by dust bucket
Part, the lower opening's edge of upper bucket is provided with connection ring, is laid with four buckles protruding upward above upper connection ring, lower bucket
Upper edge is provided with lower connection ring, and the described buckle that lower connection ring corresponds to upper connection ring is provided with four hole clippings, and upper bucket is from top to bottom
In the lower bucket of insertion；During use, upper bucket is drawn upwardly out from lower bucket, makes buckle pass through hole clipping, upper bucket is descended the bucket inverse time relatively
Pin rotates 30 ° of angles, so that described buckle is stuck in fixing above lower connection ring, when using Bi Cunfang, upper bucket is turned round and inserts lower bucket
The technical scheme of middle reset, a kind of contractile dust catcher of dust bucket is provided it is intended to make dust catcher reach reduction packaging, accumulating or
Deposit the purpose of body.
The object of the present invention is achieved like this: a kind of contractile dust catcher of dust bucket, including upper barrel, lower barrel, Shang Gai,
Base, wherein: the steel components that described upper bucket is lower openings, hollow and thin-walled cylinder is barrel-shaped, it is provided with lid above upper bucket,
It is covered with core device, exhaust outlet and handle, wherein, described core device is located at below upper lid on described, described exhaust outlet,
Handle is located above upper lid, and described core device is that the Electric negative pressure being made up of dust filter, motor, blower fan filters dust suction
Device；The lower bead of upper bucket is fixed with the upper connection ring of a circle annular plastics matter, and described upper connection ring is in the outer wall with upper bucket
Adjacent is laid with four protruding upward, buckles hook-shaped in γ font；Side-walls in the middle part of upper bucket are provided with inhales for connecting
The dust suction interface of dirt flexible pipe；Resilient sealing strip is set at the outer ring circumference of described upper connection ring；
The steel components that described lower bucket is upper opening, hollow and thin-walled cylinder is barrel-shaped, the bead of lower bucket is fixed with one
The lower connection ring of circle annular plastics matter, the described buckle that described lower connection ring corresponds to upper connection ring is provided with four above-below directions
Breach is referred to as hole clipping；Also resilient sealing strip is set at the inner ring circumference of described lower connection ring；Described base is inner circle foreign side
Plastics matter discoid component, submounts center be provided with circle groove be referred to as bucket seat, the corner of base is respectively equipped with upper and lower
To circle through hole be referred to as pin hole；Described pin hole is used for connecting castor purposes；
Slide up and down sealing series connection through described upper connection ring and lower connection ring, upper bucket inserts in lower bucket from top to bottom；Lower bucket
Bottom be located at base described bucket seat in.
Operation principle and beneficial effect
During use, upper bucket is drawn upwardly out from lower bucket, makes buckle pass through hole clipping, then will be counterclockwise with respect to lower bucket for upper bucket
30 ° of angles of rotation, make the gib head of described buckle be stuck in fixing above lower connection ring, the inner chamber of upper bucket 1 and lower bucket is superimposed common structure
Become the complete inner chamber of dust collecting bucket of dust catcher；Using finish deposit when, upper bucket turned clockwise and inserts in lower bucket reset.
This device, by being contracted in upper bucket in lower bucket, reduces the body of dust catcher, so that dust catcher manufacturing enterprise is reduced
Packaging, storage, cost of transportation, also make the user save parking space.
Beneficial design is expanded
The described dust suction interface of this device also can design the Shang Gaichu in upper bucket；It is different that form can be matched in pin hole described in base
Universal caster wheel.
Above-mentioned, the present invention is divided into upper bucket and two parts of lower bucket using by dust bucket, and the lower opening's edge of upper bucket is provided with connection
Ring, is laid with four buckles protruding upward above upper connection ring, the upper edge of lower bucket is provided with lower connection ring, lower connection ring
Described buckle corresponding to upper connection ring is provided with four hole clippings, and upper bucket inserts in lower bucket from top to bottom；During use, by upper bucket under
It is drawn upwardly out in bucket, make buckle pass through hole clipping, upper bucket is descended 30 ° of angles of bucket rotate counterclockwise relatively, so that described buckle is stuck in down
Fixing above connection ring, when using Bi Cunfang, upper bucket is turned round and inserts the technical scheme resetting in lower bucket, overcome existing skill
There are the problems and shortcomings that body is big, space hold is big in art, the contractile dust catcher of a kind of dust bucket being provided, and makes dust catcher
Reduction packaging, accumulating or the purpose depositing body are reached.
Brief description
Fig. 1 is a kind of contractile dust catcher of dust bucket of the present invention, is in bucket 1 and is drawn upwardly out tense from lower bucket 2
Main view cross section structure diagram；
Fig. 2 is a kind of contractile dust catcher of dust bucket of the present invention, when being in bucket 2 under bucket 1 inserts from top to bottom
The main view cross section structure diagram of state；
Fig. 3 is a kind of contractile dust catcher of dust bucket of the present invention, is in bucket 1 and is drawn upwardly out tense from lower bucket 2
Axonometric schematic diagram；
Fig. 4 is that a kind of upper connection ring 11 of the contractile dust catcher of dust bucket of the present invention is connected with each other with lower connection ring 21
The axonometric schematic diagram of relation；
Fig. 5 is the extraction enlarged drawing in a portion in Fig. 4；
Fig. 6 is a kind of exploded isometric schematic diagram of the contractile dust catcher of dust bucket of the present invention.
Embodiment in below in conjunction with the accompanying drawings is described in further detail to the present invention, but should not be construed as to the present invention's
Any restriction.
In figure: upper bucket 1, upper connection ring 11, buckle 111, dust suction interface 12, lower bucket 2, lower connection ring 21, hole clipping 211, on
Lid 3, core device 31, exhaust outlet 32, handle 33, base 4.
Specific embodiment
Refering to Fig. 1～Fig. 6, a kind of contractile dust catcher of dust bucket of the present invention, including upper bucket 1, lower bucket 2, upper lid 3,
Base 4, wherein: the steel components that described upper bucket 1 is lower openings, hollow and thin-walled cylinder is barrel-shaped, it is provided with above upper bucket 1
Lid 3, described upper lid 3 is provided with core device 31, exhaust outlet 32 and handle 33, and wherein, described core device 31 is located under upper lid 3
Face, described exhaust outlet 32, handle 33 are located above upper lid 3, and described core device 31 is by dust filter, motor, blower fan
The Electric negative pressure constituting filters dust exhaust apparatus；The lower bead of upper bucket 1 is fixed with the upper connection ring 11 of a circle annular plastics matter, institute
State connection ring 11 and be laid with four protruding upward, buckles 111 hook-shaped in γ font in the outer wall adjacent with upper bucket 1；
The side-walls at upper bucket 1 middle part are provided with the dust suction interface 12 for connecting hose；At the outer ring circumference of described upper connection ring 11
If resilient sealing strip；
The steel components that described lower bucket 2 is upper opening, hollow and thin-walled cylinder is barrel-shaped, the bead of lower bucket 2 is fixed with
The lower connection ring 21 of one circle annular plastics matter, the described buckle 111 that described lower connection ring 21 corresponds to upper connection ring 11 is provided with four
The breach of individual above-below direction is referred to as hole clipping 211；Also resilient sealing strip is set at the inner ring circumference of described lower connection ring 21；Described
Base 4 be inner circle foreign side plastics matter discoid component, center is provided with the groove of circle and is referred to as bucket seat above for base 4, base 4
The through hole that corner is respectively equipped with the circle of above-below direction is referred to as pin hole；Described pin hole is used for connecting castor purposes；
Slide up and down sealing series connection through described upper connection ring 11 and lower connection ring 21, upper bucket 1 inserts lower bucket 2 from top to bottom
In；The bottom of lower bucket 2 is located in the described bucket seat of base 4.
Operation principle and beneficial effect
During use, upper bucket 1 is drawn upwardly out from lower bucket 2, make buckle 111 pass through hole clipping 211, then by upper bucket 1 with respect to
30 ° of angles of lower bucket 2 rotate counterclockwise, make the gib head of described buckle 111 be stuck in fixation, upper bucket 1 and lower bucket 2 above lower connection ring 21
Inner chamber superposition together constitute the complete inner chamber of dust collecting bucket of dust catcher；Using finish deposit when, upper bucket 1 is turned clockwise and inserts
Enter in lower bucket 2 and reset.
This device passes through upper bucket 1 is contracted in lower bucket 2, reduces the body of dust catcher, so that dust catcher manufacturing enterprise is dropped
Low packaging, storage, cost of transportation, also make user save parking space.
Beneficial design is expanded
The described dust suction interface 12 of this device also can design at the upper lid 3 of upper bucket 1；Described in base 4, shape can be matched in pin hole
The different universal caster wheel of formula.
Claims (1)
1. the contractile dust catcher of a kind of dust bucket, including upper bucket (1), lower bucket (2), upper lid (3), base (4), its feature exists
In: the steel components that described upper bucket (1) is lower openings, hollow and thin-walled cylinder is barrel-shaped, it is provided with lid above upper bucket (1)
(3), described upper lid (3) is provided with core device (31), exhaust outlet (32) and handle (33), wherein, described core device (31) position
Below upper lid (3), described exhaust outlet (32), handle (33) are located above upper lid (3), and described core device (31) is served as reasons
The Electric negative pressure that dust filter, motor, blower fan are constituted filters dust exhaust apparatus；The lower bead of upper bucket (1) is fixed with a ring
The upper connection ring (11) of shape plastics matter, described upper connection ring (11) the outer wall adjacent with upper bucket (1) be laid with four to
Protrude above, be in the hook-shaped buckle (111) of г font；Side-walls in the middle part of upper bucket (1) are provided with the dust suction for connecting hose
Interface (12)；Resilient sealing strip is set at the outer ring circumference of described upper connection ring (11)；
The steel components that described lower bucket (2) is upper opening, hollow and thin-walled cylinder is barrel-shaped, the bead of lower bucket (2) is fixed with
The lower connection ring (21) of one circle annular plastics matter, described lower connection ring (21) corresponds to the described buckle of upper connection ring (11)
(111) breach being provided with four above-below directions is referred to as hole clipping (211)；Also it is provided with bullet at the inner ring circumference of described lower connection ring (21)
The sealing strip of property；Described base (4) is the plastics matter discoid component of inner circle foreign side, and center is provided with circle to base (4) above
Groove is referred to as bucket seat, and the through hole that the corner of base (4) is respectively equipped with the circle of above-below direction is referred to as pin hole；Described pin hole is used for even
Pin wheel purposes；
Slide up and down sealing series connection through described upper connection ring (11) and lower connection ring (21), upper bucket (1) inserts lower bucket from top to bottom
(2) in；The bottom of lower bucket (2) is located in the described bucket seat of base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242381.4A CN104000540B (en) | 2014-05-23 | 2014-05-23 | Dust collector with retractable dust collection barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242381.4A CN104000540B (en) | 2014-05-23 | 2014-05-23 | Dust collector with retractable dust collection barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104000540A CN104000540A (en) | 2014-08-27 |
| CN104000540B true CN104000540B (en) | 2017-01-18 |
Family
ID=51361649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242381.4A Active CN104000540B (en) | 2014-05-23 | 2014-05-23 | Dust collector with retractable dust collection barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104000540B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932326B (en) * | 2021-01-29 | 2022-12-06 | 苏州荣采创新科技有限公司 | Telescopic folding dust collection barrel of dust collector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203852303U (en) * | 2014-05-23 | 2014-10-01 | 宁海凯特立电器有限公司 | Dust collector with telescopic dust collection barrel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1629761B1 (en) * | 2004-08-31 | 2012-05-09 | LG Electronics Inc. | Dust collection unit for vacuum cleaner |
| CN201641877U (en) * | 2009-12-23 | 2010-11-24 | 周彬 | All-metal dust collector |
| CN201798687U (en) * | 2010-09-28 | 2011-04-20 | 刘荣 | Alternate dust collector capable of preventing foams from being sucked |
| US8439375B2 (en) * | 2011-07-07 | 2013-05-14 | Shop Vac Corporation | Portable cleaner with axle mount |
| CN203576442U (en) * | 2013-11-08 | 2014-05-07 | 嘉兴捷顺旅游制品有限公司 | Mop bucket with cleaning brush |
-
2014
- 2014-05-23 CN CN201410242381.4A patent/CN104000540B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203852303U (en) * | 2014-05-23 | 2014-10-01 | 宁海凯特立电器有限公司 | Dust collector with telescopic dust collection barrel |
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| Publication number | Publication date |
|---|---|
| CN104000540A (en) | 2014-08-27 |
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