DE102006008514A1 - Length-adjustable stick e.g. hiking stick, has inner tube inserted into outer tube, and penetrating unit movable through inner tube relative to stopper and expanding stopper radially against inner-sided wall of outer tube - Google Patents
Length-adjustable stick e.g. hiking stick, has inner tube inserted into outer tube, and penetrating unit movable through inner tube relative to stopper and expanding stopper radially against inner-sided wall of outer tube Download PDFInfo
- Publication number
- DE102006008514A1 DE102006008514A1 DE200610008514 DE102006008514A DE102006008514A1 DE 102006008514 A1 DE102006008514 A1 DE 102006008514A1 DE 200610008514 DE200610008514 DE 200610008514 DE 102006008514 A DE102006008514 A DE 102006008514A DE 102006008514 A1 DE102006008514 A1 DE 102006008514A1
- Authority
- DE
- Germany
- Prior art keywords
- stopper
- ringed
- outer tube
- inside wall
- inner tube
- 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.)
- Ceased
Links
- 230000000149 penetrating effect Effects 0.000 title abstract 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005201 scrubbing Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C11/00—Accessories for skiing or snowboarding
- A63C11/22—Ski-sticks
- A63C11/221—Ski-sticks telescopic, e.g. for varying the length or for damping shocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
- F16B7/1427—Telescoping systems locking in intermediate non-discrete positions with cammed or eccentrical surfaces co-operating by relative rotation of the telescoping members or by rotation of an external collar
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
- F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B2009/005—Shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fishing Rods (AREA)
Abstract
Description
Hintergrund der ErfindungBackground of the invention
1. Gebiet der Erfindung1. Field of the invention
Die vorliegende Erfindung betrifft einen Stock, wie beispielsweise einen Wanderstock und insbesondere einen längenverstellbaren Stock.The The present invention relates to a stick, such as a stick Hiking pole and in particular a length-adjustable floor.
2. Beschreibung des Standes der Technik2. Description of the prior art
Ein bekannter längenverstellbarer Stock umfasst eine Außenröhre, eine Innenröhre, einen Halteblock und einen beringten Stopper. Die Innenröhre ist in der Außenröhre drehbar und axial beweglich angebracht. Der Halteblock ist an dem oberen Ende der Innenröhre starr angebracht, die eine kegelförmige Umfangswand aufweist. Der beringte Stopper ist auf den Halteblock gesetzt und relativ zu dem Halteblock axial beweglich. Weiterhin weist der beringte Stopper longitudinale Spalten auf, so dass sich der beringte Stopper radial ausdehnen kann, um die Innenröhre mit der Außenröhre zu verschließen, oder komprimiert wird, um die Innenröhre von der Außenröhre zu entriegeln. Diese Gestaltung eines längenverstellbaren Stocks ist funktional, wobei er jedoch nicht dauerhaft verwendet werden kann. Beginnt der beringte Stopper nach langer Verwendung/Nutzung des Stocks eine Abnutzung zu zeigen, dann verringert sich der Außendurchmesser. In diesem Fall wird die Verschlussfestigkeit unzureichend sein. Da jedoch der beringte Stopper nicht von dem Halteblock abnehmbar ist, kann der Benutzer den beringten Stopper nicht ersetzen, wenn der beringte Stopper eine Abnutzung zu zeigen beginnt. Beginnt der beringte Stopper eine Abnutzung zu zeigen ist es gefährlich der Stock zu verwenden.One known length-adjustable Stock includes an outer tube, one Inner tube, a holding block and a ringed stopper. The inner tube is rotatable in the outer tube and mounted axially movable. The holding block is at the top End of the inner tube rigidly mounted, which has a conical peripheral wall. The ringed stopper is set on the support block and relative axially movable to the holding block. Furthermore, the ringed Stopper longitudinal columns on, so that the ringed stopper expand radially to close the inner tube with the outer tube, or is compressed to the inner tube to unlock from the outer tube. This design of a length-adjustable Stocks is functional, but it is not used permanently can be. Starts the ringed stopper after long use / use of the stick to show a wear, then the outside diameter decreases. In this case, the sealing strength will be insufficient. However, since the ringed stopper can not be removed from the support block is the user can not replace the ringed stopper when the ringed stopper begins to show a wear. Starts the ringed stopper to show a wear it is dangerous the Stock to use.
Zusammenfassung der ErfindungSummary the invention
Die vorliegende Erfindung wurde unter den gegebenen Umständen vollbracht. Die Hauptaufgabe der vorliegenden Erfindung besteht darin einen längenverstellbaren Stock bereitzustellen, der eine hohe Verschlussfestigkeit bereitstellt und einen Austausch der Teile davon ermöglicht.The The present invention has been accomplished under the given circumstances. The main object of the present invention is a length-adjustable Stock which provides a high seal strength and allows an exchange of the parts thereof.
Um diese Aufgabe der vorliegenden Erfindung zu lösen, umfasst der Stock eine Außenröhre, eine Innenröhre, einen beringten Stopper und ein Vordring- bzw. Vordringele ment. Die Innenröhre wird in die Außenröhre eingefügt und ist relativ zu der Außenröhre drehbar und axial beweglich. Der beringte Stopper ist an die Innenröhre abnehmbar gekoppelt und weist einen C-förmigen Querschnitt auf, eine innenseitige Wand und mindestens einen longitudinalen Schlitz, so dass der beringte Stopper radial ausgedehnt und zusammengedrückt werden kann. Das Vordringelement ist in dem beringten Stopper beweglich angebracht und an die Innenröhre gekoppelt und weist einen Umfang auf, an der innenseitigen Wand des beringten Stoppers festgehalten wird. Das Vordringelement kann durch die Innenröhre bewegt werden, um relativ zu dem beringten Stopper axial bewegt zu werden und um den Umfang davon gegen die innenseitige Wand des beringten Stoppers zu Vordringen und um den beringten Stopper weiterhin gegen eine innenseitige Wand der Außenröhre radial auszudehnen, um so die Innenröhre mit der Außenröhre zu verschließen.Around To achieve this object of the present invention, the stick comprises a Outer tube, one Inner tube, a ringed stopper and a Vordringele or Vordringele ment. The inner tube is inserted into the outer tube and is rotatable relative to the outer tube and axially movable. The ringed stopper is removable to the inner tube coupled and has a C-shaped Cross-section, an inside wall and at least one longitudinal Slit, so that the ringed stopper are radially expanded and compressed can. The pre-ring element is movable in the ringed stopper attached and to the inner tube coupled and has a circumference, on the inside wall of the ringed stopper is held. The Vordringelement can by the inner tube be moved to move axially relative to the ringed stopper and around the circumference of it against the inside wall of the Ringed stopper to advance and continue around the ringed stopper against to radially expand an inside wall of the outer tube, around the inner tube to close with the outer tube.
Kurze Beschreibung der ZeichnungenShort description the drawings
Ausführliche Beschreibung der ErfindungFull Description of the invention
In
Die
Außenröhre
Die
Innenröhre
Der
Adapter
In
Das
Vordringelement
In
der
Somit
kann der Benutzer den beringten Stopper
Obwohl eine besondere Ausführungsform der Erfindung zum Zweck der Erläuterung ausführlich beschrieben wurde, können verschiedene Modifikationen und Verbesserungen ausgeführt werden ohne von dem Wesen und Umfang der Erfindung abzuweichen. Demgemäß wird die Erfindung lediglich durch die beigefügten Ansprüche beschränkt.Even though a particular embodiment of Invention for the purpose of explanation described in detail was, can various modifications and improvements are made without departing from the spirit and scope of the invention. Accordingly, the Invention limited only by the appended claims.
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610008514 DE102006008514A1 (en) | 2006-02-23 | 2006-02-23 | Length-adjustable stick e.g. hiking stick, has inner tube inserted into outer tube, and penetrating unit movable through inner tube relative to stopper and expanding stopper radially against inner-sided wall of outer tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610008514 DE102006008514A1 (en) | 2006-02-23 | 2006-02-23 | Length-adjustable stick e.g. hiking stick, has inner tube inserted into outer tube, and penetrating unit movable through inner tube relative to stopper and expanding stopper radially against inner-sided wall of outer tube |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006008514A1 true DE102006008514A1 (en) | 2007-08-30 |
Family
ID=38319788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610008514 Ceased DE102006008514A1 (en) | 2006-02-23 | 2006-02-23 | Length-adjustable stick e.g. hiking stick, has inner tube inserted into outer tube, and penetrating unit movable through inner tube relative to stopper and expanding stopper radially against inner-sided wall of outer tube |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006008514A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2318618A1 (en) * | 2008-08-15 | 2011-05-11 | Sei-Won Lee | Construction support |
CN103489541A (en) * | 2013-05-28 | 2014-01-01 | 河北安电电力器材有限公司 | Telescopic electrical insulation rod capable of rotating and achieving self locking |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318482A1 (en) * | 1992-06-19 | 1993-12-23 | Lekisport Ag Ramsen | Length adjustable stick for skiing or walking - has two parts of different OD, with thread on end of smaller dia. part, with expander piece and shoulder. |
DE19509081C1 (en) * | 1995-03-16 | 1996-06-05 | Reukauf Veit Ullrich | Length adjustable ski stick |
DE20207554U1 (en) * | 2002-05-08 | 2003-10-09 | Lenhart Klaus | Length-adjustable tube, especially for sticks |
DE20318642U1 (en) * | 2003-12-03 | 2004-02-26 | Smartline International Co., Ltd., Nan Tou | Telescopic walking stick, comprising spring supported shock absorbing units inserted between segments |
DE202004009332U1 (en) * | 2004-06-07 | 2005-10-27 | Lenhart, Klaus | Walking stick for Nordic walking, roller skating and trekking comprises a tubular layer arranged along an adjusting region of an outer tube to receive radial forces |
-
2006
- 2006-02-23 DE DE200610008514 patent/DE102006008514A1/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4318482A1 (en) * | 1992-06-19 | 1993-12-23 | Lekisport Ag Ramsen | Length adjustable stick for skiing or walking - has two parts of different OD, with thread on end of smaller dia. part, with expander piece and shoulder. |
DE19509081C1 (en) * | 1995-03-16 | 1996-06-05 | Reukauf Veit Ullrich | Length adjustable ski stick |
DE20207554U1 (en) * | 2002-05-08 | 2003-10-09 | Lenhart Klaus | Length-adjustable tube, especially for sticks |
DE20318642U1 (en) * | 2003-12-03 | 2004-02-26 | Smartline International Co., Ltd., Nan Tou | Telescopic walking stick, comprising spring supported shock absorbing units inserted between segments |
DE202004009332U1 (en) * | 2004-06-07 | 2005-10-27 | Lenhart, Klaus | Walking stick for Nordic walking, roller skating and trekking comprises a tubular layer arranged along an adjusting region of an outer tube to receive radial forces |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2318618A1 (en) * | 2008-08-15 | 2011-05-11 | Sei-Won Lee | Construction support |
EP2318618A4 (en) * | 2008-08-15 | 2014-01-22 | Sei-Won Lee | Construction support |
CN103489541A (en) * | 2013-05-28 | 2014-01-01 | 河北安电电力器材有限公司 | Telescopic electrical insulation rod capable of rotating and achieving self locking |
CN103489541B (en) * | 2013-05-28 | 2016-01-13 | 河北安电电力器材有限公司 | A kind of flexible, rotate, self-locking electric insulation bar |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |