US20060200930A1 - Duster - Google Patents
Duster Download PDFInfo
- Publication number
- US20060200930A1 US20060200930A1 US11/135,553 US13555305A US2006200930A1 US 20060200930 A1 US20060200930 A1 US 20060200930A1 US 13555305 A US13555305 A US 13555305A US 2006200930 A1 US2006200930 A1 US 2006200930A1
- Authority
- US
- United States
- Prior art keywords
- wiping
- cover
- assembly
- brush
- sides
- 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.)
- Abandoned
Links
Images
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
- A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
- A47L13/38—Other dusting implements
Definitions
- the present invention relates to dusters, more particularly to a duster, wherein a cover clamps a wiping assembly and a wiping brush; each of two sides of the cover is formed with a respective cambered portion. A hollow space is formed between the cambered portion and an outer side of the wiping assembly; the hollow space being sealed at another end of the cover so that a handle can be inserted into the hollow spaces.
- the dusters of the prior art are mainly feather dusters suitable for cleaning surfaces of large areas and less efficient for cleaning irregular surfaces.
- a cleaning cloth is held by a hand and applied to a surface.
- the hand holding the cloth is easy to get stained, or the hand will wear a glove, which is inconvenient to a user in either case. Therefore, it is desirable to invent a duster for generally cleaning and cleaning irregular surfaces.
- the primary objective of the present invention is to provide a duster.
- the duster comprises a wiping assembly; a wiping brush being installed below the wiping assembly; and a clamping cover for clamping the wiping assembly.
- a middle section of the cover is folded to clamp the wiping assembly and the wiping brush so that the middle section of the cover is formed with a clamp portion for clamping the wiping assembly and the wiping brush which being thermally combined.
- Each of two sides of one end is formed with a respective cambered portion, where a hollow space being formed between the cambered portion and an outer side of the wiping assembly; the hollow space being sealed as another end of the cover.
- a handle can be inserted into the two hollow spaces so that user can hold the handle to control the duster.
- FIG. 1 is an exploded view of the present invention.
- FIG. 2 is an assembled view of the present invention without a handle.
- FIG. 3 shows the assembly step the present invention.
- FIG. 4 shows a further assembly step of the present invention.
- FIG. 5 is an assembled view of the present invention, where a handle is added to the duster.
- FIG. 6 shows one application of the present invention.
- a duster 12 has the following elements.
- a wiping assembly 1 is formed by an upper layer, a middle layer and a lower layer.
- the upper layer is a web-like textured non-weave cloth 2 .
- the middle layer is a plane non-weave cloth 3 and the lower layer is also a plane non-weave cloth 4 .
- the non-weave cloth in the middle layer and the lower layer are thermally combined. Two sides of each of the upper, middle and lower layers are cut to have plurality of strips 9 .
- a wiping brush 10 is installed below the wiping assembly 1 .
- the wiping brush 10 is thermally combined to the wiping assembly 1 .
- the wiping brush 10 is an electrostatic dust-removing portion.
- the wiping brush 10 has a plurality of beams 14 .
- Each beam 14 has a plurality of nodes so that some portions have larger sizes and some portions have reduced sizes, as shown in FIG. 1 .
- a clamping cover 5 serves to clamp the wiping assembly 1 .
- two sides of the cover 5 are formed with W shape 7 , but the W shape in one end of the cover 5 is faced upwards and the W shape in another end of the cover 5 is faced downwards so that the two W shapes have opposite orientations.
- a middle section of the cover is formed with a notch 11 .
- Two sides of the notch 11 are formed with wide welded portions 6 .
- Two sides of the upper surface of the cover 5 are formed with a plurality of soldering points. The notch has the effect to make the wiping brush 10 to move freely with a great moving area.
- the middle section of the cover 5 is folded to clamp the wiping assembly 1 and the wiping brush 10 so that the middle section of the cover is formed with a clamp portion for clamping the wiping assembly 1 and the wiping brush 10 which are thermally combined.
- Each of two sides at one end of the cover is formed with a respective cambered portion, where a hollow space is formed between each cambered portion and an outer side of the wiping assembly 1 .
- the hollow spaces are sealed as another end of the cover 5 .
- a handle with a biforked portion can be inserted into the two hollow spaces so that user can hold the handle to control the duster 12 , as shown in FIGS. 5 and 6 .
Abstract
A duster comprises a wiping assembly; a wiping brush being installed below the wiping assembly; and a clamping cover for clamping the wiping assembly. In assembly state, a middle section of the cover is folded to clamp the wiping assembly and the wiping brush so that the middle section of the cover is formed with a clamp portion for clamping the wiping assembly and the wiping brush which being thermally combined. Each of two sides of one end is formed with a respective cambered portion, where a hollow space being formed between the cambered portion and an outer side of the wiping assembly; the hollow space being sealed at another end of the cover. In use, a handle with a biforked portion can be inserted into the two hollow spaces so that user can hold the handle to control the duster.
Description
- The present invention relates to dusters, more particularly to a duster, wherein a cover clamps a wiping assembly and a wiping brush; each of two sides of the cover is formed with a respective cambered portion. A hollow space is formed between the cambered portion and an outer side of the wiping assembly; the hollow space being sealed at another end of the cover so that a handle can be inserted into the hollow spaces.
- The dusters of the prior art are mainly feather dusters suitable for cleaning surfaces of large areas and less efficient for cleaning irregular surfaces. To clean irregular surfaces, a cleaning cloth is held by a hand and applied to a surface. The hand holding the cloth is easy to get stained, or the hand will wear a glove, which is inconvenient to a user in either case. Therefore, it is desirable to invent a duster for generally cleaning and cleaning irregular surfaces.
- The various objects and advantages of the present invention will be more readily understood from the following detailed descriptions of three preferred embodiments when read in conjunction with the respective appended drawings.
- The primary objective of the present invention is to provide a duster. The duster comprises a wiping assembly; a wiping brush being installed below the wiping assembly; and a clamping cover for clamping the wiping assembly. In assembly state, a middle section of the cover is folded to clamp the wiping assembly and the wiping brush so that the middle section of the cover is formed with a clamp portion for clamping the wiping assembly and the wiping brush which being thermally combined. Each of two sides of one end is formed with a respective cambered portion, where a hollow space being formed between the cambered portion and an outer side of the wiping assembly; the hollow space being sealed as another end of the cover. In use, a handle can be inserted into the two hollow spaces so that user can hold the handle to control the duster.
-
FIG. 1 is an exploded view of the present invention. -
FIG. 2 is an assembled view of the present invention without a handle. -
FIG. 3 shows the assembly step the present invention. -
FIG. 4 shows a further assembly step of the present invention. -
FIG. 5 is an assembled view of the present invention, where a handle is added to the duster. -
FIG. 6 shows one application of the present invention. - In order that those skilled in the art can further understand the present invention, a description will be described in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims.
- Referring to FIGS. 1 to 6, the duster of the present invention is illustrated. A
duster 12 has the following elements. - A
wiping assembly 1 is formed by an upper layer, a middle layer and a lower layer. The upper layer is a web-liketextured non-weave cloth 2. The middle layer is a planenon-weave cloth 3 and the lower layer is also aplane non-weave cloth 4. The non-weave cloth in the middle layer and the lower layer are thermally combined. Two sides of each of the upper, middle and lower layers are cut to have plurality ofstrips 9. - A
wiping brush 10 is installed below thewiping assembly 1. Thewiping brush 10 is thermally combined to thewiping assembly 1. Thewiping brush 10 is an electrostatic dust-removing portion. Thewiping brush 10 has a plurality ofbeams 14. Eachbeam 14 has a plurality of nodes so that some portions have larger sizes and some portions have reduced sizes, as shown inFIG. 1 . There are about 1 to 50 nodes in one inch of each beam. Thus, thebeams 14 will not intersect to one another. Aclamping cover 5 serves to clamp thewiping assembly 1. - Referring to
FIG. 3 , originally, two sides of thecover 5 are formed withW shape 7, but the W shape in one end of thecover 5 is faced upwards and the W shape in another end of thecover 5 is faced downwards so that the two W shapes have opposite orientations. A middle section of the cover is formed with anotch 11. Two sides of thenotch 11 are formed with widewelded portions 6. Two sides of the upper surface of thecover 5 are formed with a plurality of soldering points. The notch has the effect to make thewiping brush 10 to move freely with a great moving area. - Referring to
FIG. 4 , in assembly, the middle section of thecover 5 is folded to clamp thewiping assembly 1 and thewiping brush 10 so that the middle section of the cover is formed with a clamp portion for clamping thewiping assembly 1 and thewiping brush 10 which are thermally combined. Each of two sides at one end of the cover is formed with a respective cambered portion, where a hollow space is formed between each cambered portion and an outer side of thewiping assembly 1. The hollow spaces are sealed as another end of thecover 5. - Referring to
FIG. 4 , in use, a handle with a biforked portion can be inserted into the two hollow spaces so that user can hold the handle to control theduster 12, as shown inFIGS. 5 and 6 . - The present invention is thus described, and it will be obvious that the same may be varied in many ways. Such variations are not to be regarded as a departure from the spirit and scope of the present invention, and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.
Claims (1)
1. A duster comprising:
a wiping assembly formed by an upper layer, a middle layer and a lower layer; the upper layer being a textured non-weave cloth; the middle layer being a plane non-weave cloth and the lower layer being also a plane non-weave cloth; a middle sections of the non-weave cloth in the middle layer and the lower layer being combined; two sides of each of the upper, middle and lower layers being cut to have plurality of strips;
a wiping brush being installed below the wiping assembly; the wiping brush being thermally combined to the wiping assembly; the wiping brush being an electrostatic dust removing portion; the wiping brush having a plurality of beams; each beam having a plurality of nodes so that some portions having larger sizes and some portions have reduced sizes; there being about 1 to 50 nodes in each inch of each beam;
a clamping cover for clamping the wiping assembly; in an expanding state; two sides of the cover being formed with W shape; the W shape in one end of the cover being faced upwards and the W shape in another end of the cover being faced downwards so that the two W shapes having opposite orientations; a middle section of the cover being formed with a notch; each of two sides of the notch being formed with a wide welded portion; two sides of the upper surface of the cover being formed with a plurality of soldering points; the notch having the effect to make the wiping brush to move freely with a great moving area;
in assembly state, the Middle section of the cover being folded to clamp the wiping assembly and the wiping brush so that the middle section of the cover being formed with a clamp portion for clamping the wiping assembly and the wiping brush which being thermally combined; each of two sides of one end of the cover being formed with a respective cambered portion, where a hollow space being formed between each cambered portion and an outer side of the wiping assembly; the hollow space being sealed at another end of the cover;
wherein in use, a handle with a biforked portion can be inserted into the two hollow spaces so that user can hold the handle to control the duster.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094107385 | 2005-03-10 | ||
TW094107385A TWI281385B (en) | 2005-03-10 | 2005-03-10 | Duster cleaning tool |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060200930A1 true US20060200930A1 (en) | 2006-09-14 |
Family
ID=35433528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/135,553 Abandoned US20060200930A1 (en) | 2005-03-10 | 2005-05-24 | Duster |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060200930A1 (en) |
DE (1) | DE202005009005U1 (en) |
TW (1) | TWI281385B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104981192A (en) * | 2013-02-07 | 2015-10-14 | 尤妮佳股份有限公司 | Cleaning tool |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE514370T1 (en) * | 2006-06-13 | 2011-07-15 | Yang Ya Ching | FEATHER DUSTER AND ASSOCIATED DUSTER |
WO2009095844A1 (en) * | 2008-01-31 | 2009-08-06 | The Procter & Gamble Company | Method for assessment of electrostatic properties of fibers or hair |
WO2009095845A1 (en) * | 2008-01-31 | 2009-08-06 | The Procter & Gamble Company | Method for assessment of electrostatic properties of fibers or hair |
DE202012104433U1 (en) | 2012-11-16 | 2012-11-22 | Transsana Produktions- und Verwaltungs GmbH | Cleaning textile with a flat support structure |
DE102012111068A1 (en) | 2012-11-16 | 2014-05-22 | Transsana Produktions- und Verwaltungs GmbH | Cleaning textile e.g. bloom occupied woven knitted fabric, for attaching to mop, has dividing strips provided with two edge strips, and rupture line arranged between edge strips and arranged at angle to outer edge of textile surface |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6813801B2 (en) * | 2000-07-10 | 2004-11-09 | Uni-Charm Corporation | Cleaning article |
US20060168751A1 (en) * | 2005-01-28 | 2006-08-03 | Pai-Yung Lin | Double-face usable duster and the method for making the cleaning cloth thereof |
-
2005
- 2005-03-10 TW TW094107385A patent/TWI281385B/en not_active IP Right Cessation
- 2005-05-24 US US11/135,553 patent/US20060200930A1/en not_active Abandoned
- 2005-06-08 DE DE202005009005U patent/DE202005009005U1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6813801B2 (en) * | 2000-07-10 | 2004-11-09 | Uni-Charm Corporation | Cleaning article |
US20060168751A1 (en) * | 2005-01-28 | 2006-08-03 | Pai-Yung Lin | Double-face usable duster and the method for making the cleaning cloth thereof |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104981192A (en) * | 2013-02-07 | 2015-10-14 | 尤妮佳股份有限公司 | Cleaning tool |
Also Published As
Publication number | Publication date |
---|---|
TW200631537A (en) | 2006-09-16 |
TWI281385B (en) | 2007-05-21 |
DE202005009005U1 (en) | 2005-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CHIN, YANG YA, TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHIN, YANG YA;YI-JUN, PAN;REEL/FRAME:016600/0390 Effective date: 20050510 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |