EP1421891A1 - A suction nozzle for a vacuum cleaner - Google Patents
A suction nozzle for a vacuum cleaner Download PDFInfo
- Publication number
- EP1421891A1 EP1421891A1 EP03004030A EP03004030A EP1421891A1 EP 1421891 A1 EP1421891 A1 EP 1421891A1 EP 03004030 A EP03004030 A EP 03004030A EP 03004030 A EP03004030 A EP 03004030A EP 1421891 A1 EP1421891 A1 EP 1421891A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- inhaler
- vacuum
- extended
- vacuum cleaner
- suction
- 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.)
- Withdrawn
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
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
-
- 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
- A47L9/02—Nozzles
-
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
- A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
Definitions
- the present invention relates to an inhaler for a vacuum cleaner, and in particular to an inhaler for a vacuum cleaner which is capable of effectively cleaning a portion where it is difficult to clean, like the surfaces of various furniture, a lower side of a furniture, a surface of a piano keyboard, and blinder, etc. by improving a structure of an inhaler which is capable of sucking various foreign substances.
- a conventional vacuum cleaner includes a body 11 which is formed of a fan motor for thereby forming a high vacuum state therein and performing a cleaning operation, a flexible hose 12 extended from the body 11 by a certain length for thereby providing a certain vacuum force up to the extended portion of the same, a vacuum pipe 13 connected to an end of the flexible hose 12 and used as a handle, and an inhaler 14 assembled to an end portion of the vacuum pipe 13 for thereby sucking foreign substances therethrough.
- the inhaler 14 is fabricated in various types based on the kinds of foreign substances which will be sucked, and the surrounding environments where need a cleaning operation.
- a T-shaped inhaler is connected to an end portion of the vacuum pipe.
- an inhaler which has a small inner diameter and is formed in a shape of a bird's bill is used for thereby effectively cleaning a narrow groove or a certain opening or gap.
- the conventional inhaler for a vacuum cleaner since the conventional inhaler is not well adapted to a Korean cleaning method in which a cleaning operation is performed, sweeping a floor using a broom, the conventional inhaler for a vacuum cleaner is not used widely.
- the conventional inhaler is formed in a thin shape or a T shape, it is impossible to implement a desired cleaning effect that the dusts are cleaned using a broom in a Korean traditional cleaning method.
- an inhaler for a vacuum cleaner comprises an insertion portion which is inserted to an end portion of the vacuum pipe, and a suction portion extended from the insertion portion, wherein the suction portion and the insertion portion are extended in a longitudinal direction of the vacuum pipe for thereby implementing a straight line shape of the same.
- Figure 1 is a view illustrating an example of a conventional vacuum cleaner which is formed of a body 11 in which a fan motor is installed for thereby generating a high suction force, a flexible hose 12 extended from the body 11, a vacuum pipe 13 extended from the flexible hose 12, and a detachable inhaler 14 which is engaged to an end of the vacuum pipe 13.
- the inhaler 14 includes an insertion portion 14a inserted to an end portion of the vacuum pipe 13, and a suction portion 14b extended from the insertion portion 14a. At this time, the suction portion 14b and the insertion portion 14a are extended in the longitudinal direction.
- An opening 14c is formed in a lower center portion of the suction portion 14b, and a brush 14d is imbedded along all circumferences of the opening 14c.
- the brush 14d may be formed in such a manner that the front side and rear side of the same have different heights.
- the inhaler 14 is formed in such a manner that the angle ⁇ of the insertion portion 14a is bent at an angle of about 30° to 60° like the common broom when the suction portion 14b is placed horizontally.
- the portion of the vacuum pipe 13 when the inhaler 14 is connected to the known vacuum pipe 13, the portion of the vacuum pipe 13 operates as a handle portion of the broom and is adapted to clean the floor.
- the foreign substances on the floor are easily cleaner based on a sweeping operation of the same. Therefore, the foreign substances easily fly in the air, so that the vacuum cleaner effectively sucks the thusly flown foreign substances based on a suction force which is generated at the time when the foreign substances are swept by the brush for thereby implementing a desired cleaning operation.
- the inhaler for a vacuum cleaner according to the present invention is capable of effectively cleaning the surfaces of various furniture like a desk, T-table, TV, etc. and a lower portion of a desk, wardrobe, clothes chest, etc. a keyboard surface of piano, and a surface of a blinder of window, etc.
- the inhaler capable of forming a vacuum suction force is formed in a shape of broom which has a Korean traditional broom shape, it is possible to implement a brush sweeping effect and vacuum suction effect with respect to the floor. Therefore, in the present invention, it is possible to effectively suck and clean the foreign substances which are not easily cleaned.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The present invention relates to an inhaler for a vacuum cleaner. It is an
object of the present invention to easily clean a portion where it is difficult to clean,
like the surfaces of furniture, a lower portion of a furniture, a keyboard surface of
piano, blinder, etc. by forming an inhaler adapted for forming a vacuum suction
force in a Korean inherent broom shape. To achieve the above objects, in a
vacuum cleaner which is formed of a body (11) which is adapted for generating a
vacuum force based on a fan motor installed therein, a flexible hose (12) which is
extended from the body (11), and a detachable inhaler (14) which is inserted to an end
portion of the vacuum pipe (13) extended from the flexible hose (12), an inhaler (14) for a
vacuum cleaner comprises an insertion portion (14a) which is inserted to an end portion
of the vacuum pipe (13), and a suction portion (14b) extended from the insertion portion (14a),
wherein the suction portion (14b) and the insertion portion (14a) are extended in a longitudinal
direction of the vacuum pipe for thereby implementing a straight line shape of the
same.
Description
The present invention relates to an inhaler for a vacuum cleaner, and in
particular to an inhaler for a vacuum cleaner which is capable of effectively
cleaning a portion where it is difficult to clean, like the surfaces of various furniture,
a lower side of a furniture, a surface of a piano keyboard, and blinder, etc. by
improving a structure of an inhaler which is capable of sucking various foreign
substances.
Generally, a conventional vacuum cleaner includes a body 11 which is
formed of a fan motor for thereby forming a high vacuum state therein and
performing a cleaning operation, a flexible hose 12 extended from the body 11 by
a certain length for thereby providing a certain vacuum force up to the extended
portion of the same, a vacuum pipe 13 connected to an end of the flexible hose 12
and used as a handle, and an inhaler 14 assembled to an end portion of the
vacuum pipe 13 for thereby sucking foreign substances therethrough.
At this time, the inhaler 14 is fabricated in various types based on the
kinds of foreign substances which will be sucked, and the surrounding
environments where need a cleaning operation.
For example, in the case of a common floor or a floor covered with an oil
paper for floor, a T-shaped inhaler is connected to an end portion of the vacuum
pipe. In addition, an inhaler which has a small inner diameter and is formed in a
shape of a bird's bill is used for thereby effectively cleaning a narrow groove or a
certain opening or gap.
However, in the conventional inhaler for a vacuum cleaner, since the
conventional inhaler is not well adapted to a Korean cleaning method in which a
cleaning operation is performed, sweeping a floor using a broom, the conventional
inhaler for a vacuum cleaner is not used widely.
Namely, in the Korean cleaning method, a large size foreign substance
and dusts are first cleaned using a broom, and then the floor is cleaned using a
floor cloth for thereby finishing a cleaning operation. In the conventional art, even
when a forwardly protruded brush is installed in a T-shaped inhaler or a bird's bill
shaped inhaler, it is impossible to implement the same cleaning effect as a Korean
cleaning method.
Namely, in the conventional method, since the conventional inhaler is
formed in a thin shape or a T shape, it is impossible to implement a desired
cleaning effect that the dusts are cleaned using a broom in a Korean traditional
cleaning method.
Accordingly, it is an object of the present invention to provide an inhaler for
a vacuum cleaner which overcomes the problems encountered in the conventional
art.
It is another object of the present invention to provide an inhaler for a
vacuum cleaner which is capable of implementing a vacuum suction effect as well
as a broom-based cleaning effect by forming the structure of an inhaler which is
adapted for generating a certain vacuum suction force, in a shape of a broom
which is generally adapted in Korea.
It is still another object of the present invention to provide an inhaler for a
vacuum cleaner which is capable of effectively cleaning a portion that is difficult to
clean, like the surfaces of various furniture, a lower portion of furniture, a keyboard
surface of a piano, a blinder, etc.
To achieve the above objects, in a vacuum cleaner which is formed of a
body which is adapted for generating a vacuum force based on a fan motor
installed therein, a flexible hose which is extended from the body, and a
detachable inhaler which is inserted to an end portion of the vacuum pipe
extended from the flexible hose, an inhaler for a vacuum cleaner comprises an
insertion portion which is inserted to an end portion of the vacuum pipe, and a
suction portion extended from the insertion portion, wherein the suction portion
and the insertion portion are extended in a longitudinal direction of the vacuum
pipe for thereby implementing a straight line shape of the same.
The present invention will become better understood with reference to the
accompanying drawings which are given only by way of illustration and thus are
not limitative of the present invention, wherein;
The construction and operation of the present invention will be described
with reference to the accompanying drawings.
Figure 1 is a view illustrating an example of a conventional vacuum
cleaner which is formed of a body 11 in which a fan motor is installed for thereby
generating a high suction force, a flexible hose 12 extended from the body 11, a
vacuum pipe 13 extended from the flexible hose 12, and a detachable inhaler 14
which is engaged to an end of the vacuum pipe 13.
Here, in the present invention, as shown in Figure 2, the construction of
the inhaler 14 is improved.
Namely, the inhaler 14 includes an insertion portion 14a inserted to an end
portion of the vacuum pipe 13, and a suction portion 14b extended from the
insertion portion 14a. At this time, the suction portion 14b and the insertion portion
14a are extended in the longitudinal direction.
An opening 14c is formed in a lower center portion of the suction portion
14b, and a brush 14d is imbedded along all circumferences of the opening 14c.
As shown in Figure 3, the brush 14d may be formed in such a manner that
the front side and rear side of the same have different heights.
In addition, the inhaler 14 is formed in such a manner that the angle of
the insertion portion 14a is bent at an angle of about 30° to 60° like the common
broom when the suction portion 14b is placed horizontally.
In the above construction of the present invention, when the inhaler 14 is
connected to the known vacuum pipe 13, the portion of the vacuum pipe 13
operates as a handle portion of the broom and is adapted to clean the floor.
In addition, as shown in Figure 5, when the inhaler 14 of the present
invention is adapted to be directly connected to an end portion of the flexible hose
12, it is possible to use the vacuum cleaner irrespective of the area of space.
Therefore, when the cleaning is performed based on the flexible hose 12
and the vacuum pipe 13 until the vacuum suction force is applied, the foreign
substances on the floor are easily cleaner based on a sweeping operation of the
same. Therefore, the foreign substances easily fly in the air, so that the vacuum
cleaner effectively sucks the thusly flown foreign substances based on a suction
force which is generated at the time when the foreign substances are swept by the
brush for thereby implementing a desired cleaning operation.
Therefore, the inhaler for a vacuum cleaner according to the present
invention is capable of effectively cleaning the surfaces of various furniture like a
desk, T-table, TV, etc. and a lower portion of a desk, wardrobe, clothes chest, etc.
a keyboard surface of piano, and a surface of a blinder of window, etc.
As described above, in the present invention, since the inhaler capable of
forming a vacuum suction force is formed in a shape of broom which has a Korean
traditional broom shape, it is possible to implement a brush sweeping effect and
vacuum suction effect with respect to the floor. Therefore, in the present invention,
it is possible to effectively suck and clean the foreign substances which are not
easily cleaned.
As the present invention may be embodied in several forms without
departing from the spirit or essential characteristics thereof, it should also be
understood that the above-described examples are not limited by any of the details
of the foregoing description, unless otherwise specified, but rather should be
construed broadly within its spirit and scope as defined in the appended claims,
and therefore all changes and modifications that fall within the meets and bounds
of the claims, or equivalences of such meets and bounds are therefore intended to
be embraced by the appended claims.
Claims (2)
- In a vacuum cleaner which is formed of a body which is adapted for generating a vacuum force based on a fan motor installed therein, a flexible hose which is extended from the body, and a detachable inhaler which is inserted to an end portion of the vacuum pipe extended from the flexible hose, an inhaler for a vacuum cleaner, comprising:an insertion portion which is inserted to an end portion of the vacuum pipe; anda suction portion extended from the insertion portion,
- The inhaler of claim 1, wherein in said suction portion, the angle of the insertion portion is bent at an angle of about 30 to 60 like the common broom when the suction portion is placed horizontally.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0073381A KR100498618B1 (en) | 2002-11-25 | 2002-11-25 | Inhaler for vacuum cleaner |
KR2002073381 | 2002-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1421891A1 true EP1421891A1 (en) | 2004-05-26 |
Family
ID=19720691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03004030A Withdrawn EP1421891A1 (en) | 2002-11-25 | 2003-02-24 | A suction nozzle for a vacuum cleaner |
Country Status (5)
Country | Link |
---|---|
US (1) | US20040098829A1 (en) |
EP (1) | EP1421891A1 (en) |
KR (1) | KR100498618B1 (en) |
CA (1) | CA2419160A1 (en) |
NO (1) | NO20030264L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014128445A1 (en) * | 2013-02-19 | 2014-08-28 | Dyson Technology Limited | Vacuum cleaner tool |
USD812831S1 (en) | 2016-06-27 | 2018-03-13 | Emerson Electric Co. | Vacuum cleaner floor tool |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7594298B2 (en) * | 2005-02-17 | 2009-09-29 | Euro-Pro Operating, Llc | Duster having a rotatable vacuum pick-up |
KR100730233B1 (en) * | 2006-03-07 | 2007-06-19 | 삼성광주전자 주식회사 | Accessory tool for vacuum cleaner |
US8161600B2 (en) * | 2008-10-14 | 2012-04-24 | Young-Doo Kwon | Dust collecting pipe for vacuum cleaner |
US9629510B1 (en) | 2014-09-02 | 2017-04-25 | James Willhoyt | Computer keyboard dust vacuum |
US11045055B2 (en) * | 2015-11-02 | 2021-06-29 | Mitsubishi Electric Corporation | Cleaning tool and vacuum cleaner |
KR102222204B1 (en) | 2019-10-11 | 2021-03-02 | 이상훈 | Suction head for vacuum cleaner |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469256A (en) * | 1945-10-18 | 1949-05-03 | Abram L Brakman | Dusting brush for vacuum cleaners |
US2800678A (en) * | 1952-06-24 | 1957-07-30 | Wessel Hans | Cleaning nozzles |
DE1096006B (en) * | 1956-07-05 | 1960-12-29 | Siemens Elektrogeraete Gmbh | Suction brush made of flexible material |
GB2076642A (en) * | 1980-05-10 | 1981-12-09 | Wessel Hans | Suction nozzles for vacuum cleaners |
US4570286A (en) * | 1982-09-30 | 1986-02-18 | David Ross | Portable vacuum cleaning device |
DE9214858U1 (en) * | 1992-11-02 | 1992-12-17 | Happ Kunststoffspritzgusswerk Und Formenbau Gmbh, 5207 Ruppichteroth, De | |
US5440782A (en) * | 1992-12-28 | 1995-08-15 | Azuma Industrial Co., Ltd. | Suction nozzle attachment for vacuum cleaner |
US6044521A (en) * | 1997-08-22 | 2000-04-04 | Sebek; Diana | Hygienic body vac |
GB2364499A (en) * | 2000-07-10 | 2002-01-30 | Philip Granville Noble | Vacuum cleaner nozzle for simultaneously cleaning tread and riser of stairs |
WO2003001958A1 (en) * | 2001-06-29 | 2003-01-09 | Ryynaenen Erkki | Nozzle for vacuum cleaner |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US16381A (en) * | 1857-01-13 | Platform-scale | ||
US2036789A (en) * | 1935-01-29 | 1936-04-07 | Electric Vacuum Cleaner Co | Suction cleaner tool |
US3358317A (en) * | 1965-10-23 | 1967-12-19 | Oscar G Woodruff | Vacuum brush |
USD369448S (en) * | 1994-11-14 | 1996-04-30 | Black & Decker Inc. | Brush attachment for a vacuum cleaner |
KR970056875U (en) * | 1996-04-18 | 1997-11-10 | Broom brush in vacuum cleaner | |
KR19980054304A (en) * | 1996-12-27 | 1998-09-25 | 배순훈 | Auxiliary Brush for Vacuum Cleaner |
KR19980057745U (en) * | 1997-02-12 | 1998-10-15 | 이영서 | Broom Brushes for Vacuum Cleaners |
KR19990016381U (en) * | 1997-10-27 | 1999-05-25 | 전주범 | Broom Auxiliary Brush for Vacuum Cleaner |
KR100232561B1 (en) * | 1997-12-26 | 1999-12-01 | 배길성 | A vacuum cleaner |
-
2002
- 2002-11-25 KR KR10-2002-0073381A patent/KR100498618B1/en active IP Right Grant
-
2003
- 2003-01-06 US US10/337,212 patent/US20040098829A1/en not_active Abandoned
- 2003-01-20 NO NO20030264A patent/NO20030264L/en unknown
- 2003-02-18 CA CA002419160A patent/CA2419160A1/en not_active Abandoned
- 2003-02-24 EP EP03004030A patent/EP1421891A1/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2469256A (en) * | 1945-10-18 | 1949-05-03 | Abram L Brakman | Dusting brush for vacuum cleaners |
US2800678A (en) * | 1952-06-24 | 1957-07-30 | Wessel Hans | Cleaning nozzles |
DE1096006B (en) * | 1956-07-05 | 1960-12-29 | Siemens Elektrogeraete Gmbh | Suction brush made of flexible material |
GB2076642A (en) * | 1980-05-10 | 1981-12-09 | Wessel Hans | Suction nozzles for vacuum cleaners |
US4570286A (en) * | 1982-09-30 | 1986-02-18 | David Ross | Portable vacuum cleaning device |
DE9214858U1 (en) * | 1992-11-02 | 1992-12-17 | Happ Kunststoffspritzgusswerk Und Formenbau Gmbh, 5207 Ruppichteroth, De | |
US5440782A (en) * | 1992-12-28 | 1995-08-15 | Azuma Industrial Co., Ltd. | Suction nozzle attachment for vacuum cleaner |
US6044521A (en) * | 1997-08-22 | 2000-04-04 | Sebek; Diana | Hygienic body vac |
GB2364499A (en) * | 2000-07-10 | 2002-01-30 | Philip Granville Noble | Vacuum cleaner nozzle for simultaneously cleaning tread and riser of stairs |
WO2003001958A1 (en) * | 2001-06-29 | 2003-01-09 | Ryynaenen Erkki | Nozzle for vacuum cleaner |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014128445A1 (en) * | 2013-02-19 | 2014-08-28 | Dyson Technology Limited | Vacuum cleaner tool |
USD812831S1 (en) | 2016-06-27 | 2018-03-13 | Emerson Electric Co. | Vacuum cleaner floor tool |
Also Published As
Publication number | Publication date |
---|---|
NO20030264D0 (en) | 2003-01-20 |
KR100498618B1 (en) | 2005-07-07 |
KR20040045563A (en) | 2004-06-02 |
CA2419160A1 (en) | 2004-05-25 |
NO20030264L (en) | 2004-05-26 |
US20040098829A1 (en) | 2004-05-27 |
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Effective date: 20041127 |