EP1001867B1 - Stiel für haushaltsgeräte - Google Patents
Stiel für haushaltsgeräte Download PDFInfo
- Publication number
- EP1001867B1 EP1001867B1 EP97938887A EP97938887A EP1001867B1 EP 1001867 B1 EP1001867 B1 EP 1001867B1 EP 97938887 A EP97938887 A EP 97938887A EP 97938887 A EP97938887 A EP 97938887A EP 1001867 B1 EP1001867 B1 EP 1001867B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- telescopic
- ball
- tube
- section
- handle
- 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 - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/02—Socket, tang, or like fixings
- B25G3/12—Locking and securing devices
- B25G3/18—Locking and securing devices comprising catches or pawls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/04—Handle constructions telescopic; extensible; sectional
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
- B25G1/102—Handle constructions characterised by material or shape the shape being specially adapted to facilitate handling or improve grip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
- B25G3/02—Socket, tang, or like fixings
- B25G3/12—Locking and securing devices
- B25G3/26—Locking and securing devices comprising nails, screws, bolts, or pins traversing or entering the socket
Definitions
- the invention relates to a telescopic handle according to the preamble of claim 1 for household appliances, especially for floor care equipment, when they are operated a rotary motion can also be transmitted via the handle got to.
- Such a telescopic handle is known from US-A-5 515 574.
- the handles previously used by the applicant for Mops have a round outer contour and correspond with it the common, twisted wooden handles or the round handles made of metal or plastic for brooms, Scrubbing brush or the like.
- Household appliances is by hand after wringing of the moisture film greatly reduces friction, so that an additional effort is required to the To generate rotary motion.
- the handle can be made of wood, plastic, metal or other material.
- the telescopic rod being a guide tube corresponding outer contour of smaller dimensions has and by means of a locking device in Guide tube is determined in different positions.
- a handle is known from US-A-5,515,574.
- telescopic handles is a variable change in the handle length possible.
- This version has also during transport advantages of the stem, namely a significantly shorter length than the assembled stem.
- Opposite round telescopic handles the advantage is that the locking device only has to absorb axial forces, since the rotary movement is transmitted by positive locking.
- the object of the invention is to provide a telescopic handle of the type mentioned To create household appliances that avoid these disadvantages. This object is achieved with the features specified in claim 1.
- the telescopic tube is on one edge provided with indentations and has the locking device a second section for guiding the telescopic tube on the is provided with an opening for receiving a ball, whose diameter is chosen so that the ball into the indentation engages the telescopic tube, one on the second Section slidable sleeve around the second section is arranged, which slides out of the ball the opening prevents, the sleeve one the ball has receiving area.
- the outer contour advantageously has two to four Side surfaces and a corresponding number of edges.
- An outer contour has proven particularly favorable with three side surfaces and three side edges, since here the Compromise between good tangibility and good Power transmission is achieved.
- the key here is enclosed between two adjacent side surfaces Angle that is as blunt as possible for good grip and as sharp as possible for good power transmission should be. With three side faces, the included one is Angle approximately 60 °, with four side surfaces approximately 90 °.
- the inner contour of the stem of its outer contour corresponds.
- Metal is preferred as the material or plastic used.
- FIG. 1 shows a telescopic handle made of metal, which comprises a guide tube 1 and a telescopic tube 2.
- the telescopic tube 2 protrudes into a cavity 1a of the guide tube 1 and is in this by means of a guide part 3 led.
- the guide part 3 is in turn in the hollow Telescopic tube 2 set.
- Both the outer contour 4 and the inner contour 5 of the Guide tube 1 and the telescopic tube 2 are a polygon with three slightly concave curved side surfaces 6 and three strongly concave curved edges 7 formed (Fig. 2).
- the telescopic tube 2 is on an edge 7 with indentations 8 provided, which are arranged at regular intervals are. It is irrelevant where the indentations are 8 come to rest.
- the indentations 8 cooperate a locking device 9 shown in Fig. 1 together.
- the locking device 9 is on the telescopic tube 2nd receiving end of the guide tube 1 and has a first section 10 on which the guide tube closely encloses.
- the section 10 is by frictional engagement with the Guide tube 1 connected.
- Section 10 follows the second section 11, which is one compared to the first Section 10 has a reduced internal dimension, so that between the first and second sections 10, 11 Paragraph 12 is created.
- the first section 10 of the locking device 9 is pushed so far onto the guide tube 1 that this sits on the paragraph 12. Through the frictional Connection that is basically also by gluing or in other Way can be done, so is the axial position of the Locking device set.
- the second section 11 of the locking device 9 has one the inner contour corresponding to the outer contour 4 of the telescopic tube 2 on, the telescopic tube 2 guided with play becomes.
- the second section 11 has an opening 16 provided for receiving a ball 17.
- the diameter of the Ball 17 is selected so that the ball in the indentation 8th of the telescopic tube 2 engages and from the sleeve 13 at Slipping out of the opening 16 is prevented.
- the telescopic tube 2 is guided on the one hand in section 11, on the other hand guided by the guide part 3, which in the inserted in the guide tube 1 inserted end and frictionally connected.
- Guide part 3 provided with a shoulder 18, which with the stop 12 cooperates.
- the shoulder 18 is created due to the different dimensions of the inner contour 5 of the Guide tube 1 opposite the outer contour 4 of the telescopic tube 2nd
- the section shown in Fig. 2 illustrates the polygonal Outer and inner contour of the stem, which is in the telescopic tube 2, the second section 11 of the locking device 9 and the sleeve 13 reflects. Shown in dashed lines is the inner contour 5 of the guide tube 1.
- the ball 17 lies in an indentation 8 of the telescopic tube 2 and in the opening 16 in the second section 11.
- the sleeve 13 has a projection 19 which extends at least partially over the circumference of the sleeve 13 and in the area of the ball 17 its greatest distance from the sleeve 13.
- the locking device 9 is in an open State shown, i.e. the lock is released, the Telescopic tube 2 can be moved in the guide tube 1.
- the sleeve 13 is up to the stop 15 from the guide tube 1 axially moved away, causing the ball 17 can emerge from the indentation 8.
- the sleeve 13 has for this purpose an area 20 receiving the ball 17 on, which secures the ball 17 against falling out. Doing this the area 20 a spring force on the ball 17, so that this when moving the telescopic tube 2 into the bulges 8 slides and so the user the different locking positions easily recognizes.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Food-Manufacturing Devices (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
- Surgical Instruments (AREA)
- Cookers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19630519A DE19630519A1 (de) | 1996-07-29 | 1996-07-29 | Stiel für Haushaltsgeräte |
PCT/EP1997/004320 WO1999007523A1 (de) | 1996-07-29 | 1997-08-08 | Stiel für haushaltsgeräte |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1001867A1 EP1001867A1 (de) | 2000-05-24 |
EP1001867B1 true EP1001867B1 (de) | 2001-11-21 |
Family
ID=26027905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97938887A Expired - Lifetime EP1001867B1 (de) | 1996-07-29 | 1997-08-08 | Stiel für haushaltsgeräte |
Country Status (8)
Country | Link |
---|---|
US (1) | US6311368B1 (es) |
EP (1) | EP1001867B1 (es) |
AT (1) | ATE209083T1 (es) |
CA (1) | CA2300393C (es) |
DE (2) | DE19630519A1 (es) |
ES (1) | ES2167017T3 (es) |
PT (1) | PT1001867E (es) |
WO (1) | WO1999007523A1 (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5988920A (en) * | 1998-11-30 | 1999-11-23 | The Procter & Gamble Company | Cleaning implement having a protected pathway for a fluid transfer tube |
DE10058629C2 (de) * | 2000-11-25 | 2002-10-17 | Freudenberg Carl Kg | Flächenreinigungsgerät |
US6546596B2 (en) * | 2001-01-08 | 2003-04-15 | Rick V. Grote | Extension pole for tools |
US6669397B1 (en) * | 2001-10-19 | 2003-12-30 | Woodson Christion | Quick disconnect tool apparatus |
EP1327399A1 (de) * | 2002-01-11 | 2003-07-16 | Firma Carl Freudenberg | Flächenreinigungsgerät |
US20030200631A1 (en) * | 2002-04-29 | 2003-10-30 | George G. Clarke | Multi-purpose ergonomic handle |
US7413366B2 (en) * | 2003-12-09 | 2008-08-19 | Unger Marketing International, Llc | Connecting members and methods for connecting implements to extension poles |
US7891898B2 (en) | 2005-01-28 | 2011-02-22 | S.C. Johnson & Son, Inc. | Cleaning pad for wet, damp or dry cleaning |
US20060123575A1 (en) * | 2004-12-14 | 2006-06-15 | Maloney Michael J | Adjustable holder for cleaning implement |
US20070079578A1 (en) * | 2005-10-07 | 2007-04-12 | Hsiu-Man Yu Chen | Swiftly adjustable film packing device |
ES2301332B1 (es) | 2006-02-08 | 2009-04-01 | Herramientas Eurotools, S.A. | Mango de herramientas manuales de cabezas intercambiables. |
US20090094791A1 (en) * | 2007-10-12 | 2009-04-16 | Dan Blom | Combination handle and extension handle kit for cleaning implements |
TW200923550A (en) * | 2007-11-27 | 2009-06-01 | Coretronic Corp | Handle mechanism |
US10441120B1 (en) | 2010-04-30 | 2019-10-15 | Unger Marketing International, Llc | Universal connecting members |
US8533890B2 (en) | 2010-08-05 | 2013-09-17 | Shane D. Pannell | Enhanced sweeping systems |
WO2013012728A1 (en) * | 2011-07-15 | 2013-01-24 | Daniel Biagi | Scraper broom |
US8534434B2 (en) | 2011-11-28 | 2013-09-17 | Snap-On Incorporated | Single axis telescoping handle |
US9127703B2 (en) * | 2013-03-15 | 2015-09-08 | The Sherwin-Williams Company | Extension pole mechanism for paint roller |
KR20150112590A (ko) * | 2014-03-28 | 2015-10-07 | 삼성전자주식회사 | 도어 핸들 및 이를 포함하는 냉장고 |
USD824746S1 (en) | 2014-10-15 | 2018-08-07 | Swimc, Llc | Extension pole extension control housing for a paint roller |
US11548134B2 (en) * | 2018-10-22 | 2023-01-10 | For Life Products, Llc | Multi-piece detachable mop body |
CN209556457U (zh) * | 2019-01-03 | 2019-10-29 | 宁波东川游泳池设备有限公司 | 一种伸缩铝杆 |
KR102029141B1 (ko) * | 2019-05-17 | 2019-10-07 | 권영광 | 수공구 조립용 다각형 중공자루 |
US11432700B1 (en) * | 2021-11-18 | 2022-09-06 | Chongqing Maiyi Technology Co., Ltd. | Adjustable shaft for ice scraper and snow brush |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0234210A2 (de) * | 1986-01-15 | 1987-09-02 | Heinrich Weynhoven | Kupplung zum Anschluss eines Besens oder dergleichen an einen Stiel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH272533A (de) * | 1950-04-26 | 1950-12-31 | Agepa Aktiengesellschaft Fuer | Stiel für Reinigungsgeräte wie Wischer, Flaumer und dergleichen. |
US4653142A (en) * | 1984-09-19 | 1987-03-31 | Reach High Products, Inc. | Extensible tool handle |
DE3625287A1 (de) * | 1986-07-25 | 1988-02-04 | Gardena Kress & Kastner Gmbh | Teleskopstiel |
US5228202A (en) * | 1992-08-17 | 1993-07-20 | Greenlife Products Corp. | Extension handle for tree top pruners |
US5387048A (en) * | 1993-08-03 | 1995-02-07 | Kuo; Cheng M. L. | Securing means for telescopic sticks of a multiple-fold umbrella |
DE9410791U1 (de) * | 1994-07-06 | 1994-09-08 | Vileda GmbH, 69469 Weinheim | Verlängerungseinrichtung |
US5515574A (en) * | 1994-09-01 | 1996-05-14 | Sparta Brush Co., Inc. | Noncylindrical telescoping handle |
US5533768A (en) | 1994-09-13 | 1996-07-09 | Mitchell; David | Ergonomic shovel |
JP3049380B2 (ja) * | 1995-05-01 | 2000-06-05 | アルスコーポレーション株式会社 | 伸縮可能な切断具又は挟持具等の長尺柄 |
-
1996
- 1996-07-29 DE DE19630519A patent/DE19630519A1/de not_active Withdrawn
-
1997
- 1997-08-08 ES ES97938887T patent/ES2167017T3/es not_active Expired - Lifetime
- 1997-08-08 DE DE59706080T patent/DE59706080D1/de not_active Expired - Fee Related
- 1997-08-08 PT PT97938887T patent/PT1001867E/pt unknown
- 1997-08-08 US US09/355,536 patent/US6311368B1/en not_active Expired - Fee Related
- 1997-08-08 AT AT97938887T patent/ATE209083T1/de not_active IP Right Cessation
- 1997-08-08 WO PCT/EP1997/004320 patent/WO1999007523A1/de active IP Right Grant
- 1997-08-08 EP EP97938887A patent/EP1001867B1/de not_active Expired - Lifetime
- 1997-08-08 CA CA002300393A patent/CA2300393C/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0234210A2 (de) * | 1986-01-15 | 1987-09-02 | Heinrich Weynhoven | Kupplung zum Anschluss eines Besens oder dergleichen an einen Stiel |
Also Published As
Publication number | Publication date |
---|---|
PT1001867E (pt) | 2002-05-31 |
WO1999007523A1 (de) | 1999-02-18 |
CA2300393A1 (en) | 1999-02-18 |
DE59706080D1 (de) | 2002-02-21 |
EP1001867A1 (de) | 2000-05-24 |
DE19630519A1 (de) | 1998-02-05 |
ATE209083T1 (de) | 2001-12-15 |
ES2167017T3 (es) | 2002-05-01 |
CA2300393C (en) | 2004-05-11 |
US6311368B1 (en) | 2001-11-06 |
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