EP1524926A1 - Carcasse de parapluie/d'ombrelle destinee a etre raccordee de maniere liberable a une canne - Google Patents

Carcasse de parapluie/d'ombrelle destinee a etre raccordee de maniere liberable a une canne

Info

Publication number
EP1524926A1
EP1524926A1 EP03727228A EP03727228A EP1524926A1 EP 1524926 A1 EP1524926 A1 EP 1524926A1 EP 03727228 A EP03727228 A EP 03727228A EP 03727228 A EP03727228 A EP 03727228A EP 1524926 A1 EP1524926 A1 EP 1524926A1
Authority
EP
European Patent Office
Prior art keywords
umbrella
stick
sliding sleeve
sleeve
spokes
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Withdrawn
Application number
EP03727228A
Other languages
German (de)
English (en)
Inventor
Eberhard GÖBEL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eberhard Gobel & Cokg GmbH
Original Assignee
Eberhard Gobel & Cokg GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eberhard Gobel & Cokg GmbH filed Critical Eberhard Gobel & Cokg GmbH
Publication of EP1524926A1 publication Critical patent/EP1524926A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B21/00—Umbrellas convertible into walking sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/06—Umbrella runners
    • A45B25/08—Devices for fastening or locking
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/10—Umbrella crowns

Definitions

  • the invention relates to an umbrella frame for detachable connection to an umbrella pole, in particular a telescopic walking stick, trekking pole or the like, consisting of a umbrella spider formed by umbrella spokes and carrying a covering, the umbrella spokes being articulated in the area of the umbrella crown and being adjustable by supporting spokes which are connected in an articulated manner with one end to the umbrella spokes and with their other end to an axially displaceable sliding sleeve.
  • the invention has for its object to design an umbrella frame of the type mentioned so that the attachment can be made to any, at least suitable in diameter umbrella stick.
  • the screen crown is formed by a sleeve part which can be locked in the axial direction on the screen stick and carries on its side facing the sliding sleeve a radially projecting locking member which in the open position of the screen spider in a locking recess of the sliding sleeve engages that the locking recess is formed as part of a backdrop that is open to the edge of the sliding sleeve facing the umbrella crown and in the area of its closed end has a retrograde, forming the locking recess, and that the backdrop between the edge of the sliding sleeve and the Locking recess runs obliquely to the axis of the umbrella pole.
  • the advantage achieved by the invention consists essentially in the fact that the sliding sleeve is not locked when the umbrella spider is open, not via the umbrella stick, but rather via the sleeve part of the umbrella crown Sliding sleeve and sleeve part are adapted to each other in a suitable manner.
  • This umbrella frame can thus be used on any cylindrical umbrella pole, the umbrella pole only having to have a suitable diameter suitable for the umbrella frame.
  • the backdrop acts as a positive control, which ensures that the locking member securely enters the locking recess.
  • the sliding sleeve Because the link between the edge of the sliding sleeve and the locking recess runs obliquely to the axis of the umbrella pole, the sliding sleeve experiences a rotation when the screen is opened or when the locking element enters the link, causing a slight spring tension via the supporting spokes and the umbrella spokes can build, which then holds the locking member in the locking recess under tension.
  • the locking member is designed as a bolt.
  • the bolt is widened in a head shape at its free end.
  • the backdrop is designed axially below the locking recess on its edge opposite the locking recess as a control curve for deflecting the locking member into the locking recess during the axial displacement of the sliding sleeve on the umbrella stick which can be opened.
  • the backdrop can advantageously widen towards the edge of the sliding pulse.
  • the sleeve part forming the umbrella crown has an area of reduced diameter at its end facing the sliding sleeve, forming an annular shoulder, the locking element being arranged in this area and the annular shoulder being a stop for the Sliding sleeve forms.
  • the invention provides that a clamping device is provided on the sleeve part of the umbrella crown for axial fixing on the umbrella stick.
  • the clamping device is expediently designed in the manner of a wedge-shaped tongues which rest against the umbrella stick and a collet chuck which presses the tongues against the umbrella stick. It is furthermore expedient if the clamping device is arranged on the end of the sleeve part facing away from the sliding sleeve.
  • FIG. 1 is a perspective view of the partially open and connected to a umbrella stick umbrella frame
  • FIG. 2 is a perspective view of the object of FIG. 1, but with the umbrella frame fully open and also connected to the umbrella stick,
  • FIG. 4 shows a partial representation of a further embodiment of the latching recess in the representation corresponding to FIG. 3,
  • Fig. 6 is a perspective ,, isolated representation of the slide ring of the two-part sliding sleeve
  • Fig. 7 is a perspective view of the slide ring mounted on the sliding sleeve.
  • the umbrella frame shown in the drawing and in particular in FIG. 1 detachably connected to an umbrella stick 1 consists of an umbrella spider formed by umbrella spokes 2 and carrying a covering, the umbrella spokes 2 being articulated in the area of the umbrella crown 3 and adjustable by supporting spokes 4. These support spokes 4 are articulated at one end to the screen spokes 2 and at the other end to a sliding sleeve 5, the sliding sleeve 5 being axially displaceable on the screen stick 1.
  • This umbrella frame is used in particular to be connected to a largely arbitrarily designed umbrella stick 1, but preferably to a telescopic walking stick, so that the additional weight of a separate umbrella stick 1, which can be avoided especially when hiking, can be eliminated.
  • the screen crown 3 is formed by a sleeve part 6, which can be locked in the axial direction on the screen stick 1.
  • the sleeve part 6 forming the umbrella crown 3 carries on its side facing the sliding sleeve 5 a radially projecting locking member 7 which engages in a recess 8 of the sliding sleeve 5 in the opening division of the umbrella spider.
  • the locking member 5 is designed as a bolt, the bolt being widened in a head shape at its free end, thereby preventing it from sliding out of the latching recess 8.
  • the locking recess 8 is formed as part of a slot-shaped backdrop that runs essentially parallel to the axis of the umbrella pole 1.
  • This backdrop is open to the edge of the sliding sleeve facing the umbrella crown 3 and has a retrograde course forming the latching recess 8 in the region of its closed end.
  • the backdrop can run exactly parallel to the axis of the umbrella pole 1; However, it is advantageous if the link between the edge of the sliding sleeve 5 and the latching recess 8 extends obliquely to the axis of the umbrella pole, as a result of which the sliding sleeve 5 experiences a slight twist about the axis of the umbrella pole 1.
  • the backdrop can widen towards the edge of the sliding sleeve 5, whereby the entry of the locking member 7 into the backdrop is facilitated.
  • the sleeve part 6 forming the umbrella crown 3 has at its end facing the sliding sleeve 5 an area 10 of reduced diameter, through which an annular shoulder 11 is formed at the same time.
  • the locking member 7 is arranged in this area 10 of the reduced diameter, the annular shoulder 11 also forming a stop for the sliding sleeve 5.
  • a clamping device 12 is provided on the sleeve part 6 of the umbrella crown 3.
  • This clamping device 12 is designed in the manner of a collet in which, on the one hand, wedge-shaped tongues 13 projecting axially from the sleeve part rest against the umbrella stick 1, which are pressed against the umbrella stick 1 by a union nut 14.
  • This clamping device 12 is arranged in particular for simplified handling on the end of the sleeve part 6 facing away from the sliding sleeve 5.
  • the sliding sleeve 5 is formed in two parts with a sliding ring 15 connected to the supporting spokes 4 and with a sliding sleeve 16 having the sliding link 16, the sliding ring 15 on the sliding sleeve 16 between two stops 17, 18 is rotatably supported relative to the link sleeve.
  • the backdrop is designed axially below the locking recess 8 on its edge opposite the locking recess 8 as a control cam 19 for deflecting the locking member 7 into the locking recess 8 when the sliding sleeve 5 is axially displaced to open on the screen stick 1.

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

L'invention concerne une carcasse de parapluie/d'ombrelle destinée à être raccordée de manière libérable à une canne (1), ladite carcasse comprenant une armature supportant la toile, formée par des rayons (2) qui sont reliés de manière articulée au niveau d'une couronne (3) et peuvent être déplacés par l'intermédiaire de rayons de support (4) raccordés par une extrémité aux rayons (2) et par l'autre extrémité à un coulant (5) pouvant coulisser axialement le long de la canne (1). La couronne (3) est formée par une partie douille (6) qui peut être bloquée dans le sens axial sur la canne (1) et qui comporte, sur son côté orienté vers le coulant (5), un organe de blocage (7) faisant saillie radialement et venant s'emboîter dans un évidement de blocage (8) du coulant (5), lorsque l'armature est en position ouverte. L'évidement de blocage (8) fait partie d'une coulisse qui est ouverte vers le bord du coulant (5), orienté vers la couronne (3), et qui présente, au niveau de son extrémité fermée, une partie orientée vers le haut, formant l'évidement de blocage (8). La coulisse s'étend de manière inclinée par rapport à l'axe de la canne (1) entre le bord du coulant (5) et l'évidement de blocage (8).
EP03727228A 2002-08-02 2003-05-03 Carcasse de parapluie/d'ombrelle destinee a etre raccordee de maniere liberable a une canne Withdrawn EP1524926A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20211952U 2002-08-02
DE20211952U DE20211952U1 (de) 2002-08-02 2002-08-02 Schirmgestell zum lösbaren Anschließen an einem Schirmstock
PCT/DE2003/001421 WO2004017783A1 (fr) 2002-08-02 2003-05-03 Carcasse de parapluie/d'ombrelle destinee a etre raccordee de maniere liberable a une canne

Publications (1)

Publication Number Publication Date
EP1524926A1 true EP1524926A1 (fr) 2005-04-27

Family

ID=7973778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03727228A Withdrawn EP1524926A1 (fr) 2002-08-02 2003-05-03 Carcasse de parapluie/d'ombrelle destinee a etre raccordee de maniere liberable a une canne

Country Status (5)

Country Link
EP (1) EP1524926A1 (fr)
CN (1) CN100382731C (fr)
AU (1) AU2003233769A1 (fr)
DE (2) DE20211952U1 (fr)
WO (1) WO2004017783A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211952U1 (de) * 2002-08-02 2002-10-31 Eberhard Goebel Gmbh & Co Schirmgestell zum lösbaren Anschließen an einem Schirmstock
US7089950B2 (en) * 2004-09-22 2006-08-15 Fu Tai Umbrella Works, Ltd. Umbrella operatively closed by directly pulling runner downwardly along a guiding sleeve
DE102007050050A1 (de) * 2007-10-17 2009-04-23 Kennametal Inc. Rundlaufwerkzeug, insbesondere Bohrer
CN105356389B (zh) * 2015-11-10 2018-05-29 国家电网公司 可伸缩式电缆支撑架
CN105371191B (zh) * 2015-12-10 2017-11-07 浙江工业大学 升降式高杆灯用灯盘支撑机构
CN107668869A (zh) * 2017-11-16 2018-02-09 张新 一种伸缩辐条顶开式雨伞
CN112658463B (zh) * 2020-12-14 2022-07-08 哈工万联智能装备(苏州)有限公司 一种卡扣式装配焊具及装配方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US378963A (en) 1888-03-06 Umbrella
US475074A (en) 1892-05-17 Robert ardrey
US486209A (en) * 1892-11-15 Half to august j
US478250A (en) * 1892-07-05 Umbrella-runner
US568806A (en) 1896-10-06 Charles simmons
DE212753C (fr) *
DE20211952U1 (de) * 2002-08-02 2002-10-31 Eberhard Goebel Gmbh & Co Schirmgestell zum lösbaren Anschließen an einem Schirmstock

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004017783A1 *

Also Published As

Publication number Publication date
DE10393549D2 (de) 2005-06-30
DE20211952U1 (de) 2002-10-31
WO2004017783A1 (fr) 2004-03-04
CN1713833A (zh) 2005-12-28
CN100382731C (zh) 2008-04-23
AU2003233769A1 (en) 2004-03-11

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