CN205866688U - Portable hand -held type dust extraction - Google Patents
Portable hand -held type dust extraction Download PDFInfo
- Publication number
- CN205866688U CN205866688U CN201620467621.5U CN201620467621U CN205866688U CN 205866688 U CN205866688 U CN 205866688U CN 201620467621 U CN201620467621 U CN 201620467621U CN 205866688 U CN205866688 U CN 205866688U
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- CN
- China
- Prior art keywords
- suction nozzle
- dust
- fan blade
- portable hand
- equal
- 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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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model provides a portable hand -held type dust extraction, the electronic air exhauster that has the miniwatt is equipped with the fan blade wheel in the pivot of electronic air exhauster, wind diameter of impeller less than or equal to 80mm, the coaxial dust filter bag that is equipped with in rear end of fan blade wheel, the front end of fan blade wheel is coaxial to be equipped with a dust absorption section of thick bamboo, and dust absorption section of thick bamboo bobbin base diameter less than or equal to 100mm, length of drum less than or equal to 200mm, the front end of a dust absorption section of thick bamboo links firmly the suction head, and the contained angle between a suction head and the dust absorption section of thick bamboo is the obtuse angle, and the front end external circumferential wall system of suction head has the external screw thread, and the external screw thread closes soon connects heterotypic suction nozzle, the outer wall rear side of suction head is equipped with the handheld ring handle. The utility model discloses small and exquisite, the portable of structure can satisfy the deashing operation on little space and non -flat surface, is applicable to regions such as the car is interior, desk gap, TV set heat dissipation shell, computer keyboard.
Description
Technical field
This utility model belongs to daily living article cleaner technology field, is specifically related to a kind of portable hand-held formula dust suction dress
Put.
Background technology
Vacuum cleaner is also known as vacuum cleaner, and it is to utilize motor to drive fan blade quick rotation, produces the clear of air negative pressure
Clean utensil.At present, common vacuum cleaner, based on horizontal or vertical, is used for removing the such as large area region such as carpet, wall institute
The dust of attachment, impurity.But, these vacuum cleaners, in order to meet the demand of large area region fast sweep, often have big merit
Rate, large volume feature, therefore its lightness and portability be not good enough.And dust is ubiquitous, in such as car, desk seam
Gap, television set radiation shell, computor-keyboard etc. have the cleaning of the narrow space of concave plane, if also using this large-scale suction
Dirt equipment seems heavy unavoidably, and its too strong absorbability easily causes the damage of electric elements, and there is many places cleaning
Dead angle, and inapplicable, it is proposed that following technical scheme.
Utility model content
This utility model solves the technical problem that: provide a kind of portable hand-held formula dust exhaust apparatus, by small and exquisite volume, can
The most hand-held portable structure, solves above-mentioned large-scale dust collection equipment and is not caned the dust removal operation of applicable situation.
The technical solution adopted in the utility model: portable hand-held formula dust exhaust apparatus, has low power electric exhaust fan, institute
The rotating shaft stating electric exhaust fan is provided with fan blade, and fan blade diameter is less than or equal to 80mm, and the rear end of fan blade is coaxially provided with filter
Dirt bag, the front end of fan blade is coaxially provided with diameter at the bottom of dust-absorbing tube, and dust-absorbing tube cylinder and is less than or equal to 100mm, and barrel lenght is less than
In 200mm；The front end of described dust-absorbing tube is connected suction nozzle, and the angle between suction nozzle and dust-absorbing tube is obtuse angle, the front end cylindrical of suction nozzle
Perisporium is shaped with screw thread, and connects special-shaped suction nozzle by threaded engagement, is provided with hand-held handle on rear side of the outer wall of described suction nozzle.
The power of described electric exhaust fan is less than or equal to 500W.
Conical flow guiding cover it is coaxially provided with in the cylinder of described dust-absorbing tube.
Described special-shaped suction nozzle has deformation crack elastic suction nozzle.
Described special-shaped suction nozzle has hard spade suction nozzle.
Described special-shaped suction nozzle has suction nozzle brush.
Described electric exhaust fan adaptive also connecting valve button and power line, described power line is retractable power.
Described fan blade, dust-absorbing tube, suction nozzle, hand-held handle are the most made of plastic.
This utility model advantage compared with prior art:
1, build is small and exquisite, lightweight, carries and uses the most very convenient, and the cleaning being mainly used in car, to keyboard, electrical equipment
Deng also there being good result；
2, special-shaped suction nozzle configuration comprehensively, facilitates the daily of little scope such as various space, corner to sweep；
3, electric wire has certain length, it is to avoid repeatedly changes plug when dust suction and powers panel；
4, the relatively large vacuum cleaner of structure is more simplified, and the most conveniently disassembles, and cleaning is changed bag dust filter and become simpler.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the special-shaped suction nozzle first embodiment structural representation adaptive with Fig. 1；
Fig. 3 is the special-shaped suction nozzle second example structure schematic diagram adaptive with Fig. 1；
Fig. 4 is the special-shaped suction nozzle threeth example structure schematic diagram adaptive with Fig. 1.
Detailed description of the invention
1-4 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.
Portable hand-held formula dust exhaust apparatus, has low power electric exhaust fan 7, and its power is less than or equal to 500W.Described electricity
The rotating shaft 6 of dynamic air exhauster 7 is provided with fan blade 5, and electric exhaust fan 7, fan blade 5 are all located at rear end of the present utility model and pass through
Support fixedly mounts.Described fan blade 5 diameter is less than or equal to 80mm, and the rear end of fan blade 5 is coaxially provided with bag dust filter 6, described filter
Dirt bag 6 can be fixed with support mounting by being located at the lanyard of its bag mouth, and the front end of fan blade 5 is coaxially provided with dust-absorbing tube 4, for
Ensureing its portability and small and exquisite volume, diameter at the bottom of described dust-absorbing tube 4 is less than or equal to 100mm, and barrel lenght is less than or equal to
200mm；The front end integration of described dust-absorbing tube 4 is connected suction nozzle 1, as it can be seen, suction nozzle 1 can be spherical, its spherical diameter is less than
Equal to 100mm, for reducing the resistance of its smooth suctioning dirt as far as possible, and comfort level when ensureing hand-held dust suction, suction nozzle 1 and dust suction
Angle between cylinder 4 is obtuse angle.For making it be applicable to multiple occasion, the fore end outer circumference wall of described suction nozzle 1 is shaped with screw thread 11, institute
Stating screw thread 11 and be preferably external screw thread, screw thread 11 is used for screwing the special-shaped suction nozzle 10 of connection, additionally, be provided with hands on rear side of the outer wall of suction nozzle 1
Holding handle 2, during use, this position hand-held can carry out cleaning operation deftly.
For guaranteeing excellent pick-up performance, and the beneficially formation of negative pressure in cylinder, coaxially set in the cylinder of described dust-absorbing tube 4
Having conical flow guiding cover 3, the tiny cone opening end of conical flow guiding cover 3 is connected with suction nozzle 1, the unsettled impeller covering in fan blade 5 of big cone opening end
Outer ring.
In order to mix different parts to this utility model, to complete different cleanings, revolve with the screw thread 11 of suction nozzle 1
The front end closing the special-shaped suction nozzle 10 connected has deformation crack elastic suction nozzle 12, and deformation crack elastic suction nozzle 12 is elastomeric material system
Becoming tube-like piece, its tube head with bending toughness can be visited and stretch into any small gaps, inhales in television set radiation shell mesh
Dirt operates.
The front end of described special-shaped suction nozzle 10 has hard spade suction nozzle 13, and the hard shovel head of described hard spade suction nozzle 13 can
To wipe the dirt being attached in smooth body off, negative-pressure air-suction suction after being swept by dirt, is utilized to be removed.
Described special-shaped suction nozzle 10 has suction nozzle brush 14, and suction nozzle brush 14 can clean the cloth tables such as sofa face, sheet, curtain
Dusty face dirt.
Further, described electric exhaust fan 7 adaptive also connecting valve button 8 and power line 9, described power line 9 is picture
The retractable power that telephone wire is the same, uses retractable power 9 to have certain development length, it is to avoid repeatedly to change when dust suction
Plug is powered panel.
Considering from portable angle, described fan blade 5, dust-absorbing tube 4, suction nozzle 1, hand-held handle 2 are the most made of plastic.Specifically
, fan blade 5 can be made with the PPS plastics of impact strength, and dust-absorbing tube 4 can be made with transparent plastic.
Above-described embodiment, preferred embodiment the most of the present utility model, not it is used for limiting this utility model practical range,
Therefore all with content described in this utility model claim done equivalence change, this utility model claim model all should be included in
Within enclosing.
Claims (8)
1. portable hand-held formula dust exhaust apparatus, has low power electric exhaust fan (7), it is characterised in that: described electric exhaust fan
(7) rotating shaft (6) is provided with fan blade (5), and fan blade (5) diameter is less than or equal to 80mm, and the rear end of fan blade (5) is coaxially provided with
Bag dust filter (601), the front end of fan blade (5) is coaxially provided with diameter at the bottom of dust-absorbing tube (4), and dust-absorbing tube (4) cylinder and is less than or equal to
100mm, barrel lenght is less than or equal to 200mm；The front end of described dust-absorbing tube (4) is connected suction nozzle (1), and suction nozzle (1) and dust-absorbing tube
(4) angle between is obtuse angle, and the nose circle perisporium of suction nozzle (1) is shaped with screw thread (11), and it is different to screw connection by screw thread (11)
Type suction nozzle (10), is provided with hand-held handle (2) on rear side of the outer wall of described suction nozzle (1).
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: the merit of described electric exhaust fan (7)
Rate is less than or equal to 500W.
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: in the cylinder of described dust-absorbing tube (4)
It is coaxially provided with conical flow guiding cover (3).
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: described special-shaped suction nozzle (10) has change
Clevis seam elastic suction nozzle (12).
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: described special-shaped suction nozzle (10) has firmly
Matter spade suction nozzle (13).
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: described special-shaped suction nozzle (10) has suction
Mouth brush (14).
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: described electric exhaust fan (7) is adaptive
And connecting valve button (8) and power line (9), described power line (9) is retractable power.
Portable hand-held formula dust exhaust apparatus the most according to claim 1, it is characterised in that: described fan blade (5), dust-absorbing tube
(4), suction nozzle (1), hand-held handle (2) are the most made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467621.5U CN205866688U (en) | 2016-05-20 | 2016-05-20 | Portable hand -held type dust extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467621.5U CN205866688U (en) | 2016-05-20 | 2016-05-20 | Portable hand -held type dust extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866688U true CN205866688U (en) | 2017-01-11 |
Family
ID=57688761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620467621.5U Expired - Fee Related CN205866688U (en) | 2016-05-20 | 2016-05-20 | Portable hand -held type dust extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866688U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365408A (en) * | 2018-10-29 | 2019-02-22 | 上海应用技术大学 | A kind of hand-held inhales apparatus for ash and its application method |
| CN115301668A (en) * | 2022-08-16 | 2022-11-08 | 嘉兴恒元新材料股份有限公司 | Surface sundry cleaning device for weaving device |
-
2016
- 2016-05-20 CN CN201620467621.5U patent/CN205866688U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365408A (en) * | 2018-10-29 | 2019-02-22 | 上海应用技术大学 | A kind of hand-held inhales apparatus for ash and its application method |
| CN109365408B (en) * | 2018-10-29 | 2021-08-31 | 上海应用技术大学 | Handheld dust suction device and use method thereof |
| CN115301668A (en) * | 2022-08-16 | 2022-11-08 | 嘉兴恒元新材料股份有限公司 | Surface sundry cleaning device for weaving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 722300 Baoji City, Shaanxi Province Meixian Hengqu junior middle school Patentee after: Bao Peiyao Address before: 713400 Xianyang City, Shaanxi Province Jian Jun Zhen Yongshou County Street No. 5 Patentee before: Bao Peiyao |
|
| 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: 20170111 Termination date: 20170520 |