EP2010017A2 - Mécanisme de bouclage - Google Patents

Mécanisme de bouclage

Info

Publication number
EP2010017A2
EP2010017A2 EP07734164A EP07734164A EP2010017A2 EP 2010017 A2 EP2010017 A2 EP 2010017A2 EP 07734164 A EP07734164 A EP 07734164A EP 07734164 A EP07734164 A EP 07734164A EP 2010017 A2 EP2010017 A2 EP 2010017A2
Authority
EP
European Patent Office
Prior art keywords
movable element
buckle
principal
buckle mechanism
arm
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Withdrawn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
EP07734164A
Other languages
German (de)
English (en)
Inventor
Roland Iten
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.)
X-Ray Management & Licensing Ltd
Original Assignee
X-Ray Management & Licensing Ltd
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 X-Ray Management & Licensing Ltd filed Critical X-Ray Management & Licensing Ltd
Publication of EP2010017A2 publication Critical patent/EP2010017A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/006—Attachment of buckle to strap
    • A44B11/008—Attachment of buckle to strap extensible

Definitions

  • the present invention concerns a buckle generally for waist belts and a belt incorporating the buckle.
  • Classic belt buckles have a unit positioned at one end of a belt strap comprising a pin adapted to engage in one of several holes located at the other end of the belt strap on a tongue member.
  • classic belts need to be constantly adjusted. The constant repositioning of the pin in one of the belt's holes causes the strap to wear out gradually and as a consequence it needs to be changed regularly. If classic belts are not adjusted, the added force exerted by the pin deforms the belt's holes.
  • the aim of the present invention is to propose a buckle mechanism allowing the adjustment of the belt strap in at least two positions without repositioning the pin in another hole of the belt thus reducing the wear and tear on the belt strap.
  • This buckle mechanism for adjustably connecting an attachment member to a tongue member, comprises a principal buckle member that is adapted to be connected to the tongue member and a movable element that is slidably mounted on the principal buckle member and is adapted to be connected to the attachment member. Each side of the movable element is slidably mounted on a rod which is part of the principal buckle member.
  • the buckle mechanism further comprises a manually-operable system and/ or a self- adjusting system for allowing movement of the movable element between two positions.
  • This system comprises a member that is pivotally connected through about 90 degrees to the principal buckle member about an axis perpendicular to a general plane of the principal buckle member.
  • This pivotable member comprises an arm having at one of its ends guidance means which cooperates with the movable element so that the latter is pushed to a first position when the arm is positioned approximately parallel to the rods. Said movable element is brought to a second position when the member of said system is pivoted about 90 degrees so that the arm is approximately perpendicular to the rods.
  • FIG. 1 represents a front view of the buckle mechanism joining the ends of a belt when both the movable element and the manually- operable system are in their first position.
  • Figure 2 represents a front view of Figure 1 when the movable element is in an intermediate position, the manually-operable system having pivoted through about 45 degrees from its first position.
  • Figure 3 represents a front view of Figure 1 when both the movable element and the manually-operable system are in their second position, the manually-operable system having pivoted through 90 degrees from its first position.
  • FIG. 4 represents a front view and two side views of the movable element.
  • - Figure 5 represents a front view of both the movable element and the manually-operable system in their first locked position and a side view of the buckle mechanism.
  • - Figure 6 represents a front view like Figure 5 when both the movable element and the manually-operable system are in their second locked position and a side view of the buckle mechanism.
  • FIG. 7 represents a front view and a side view of the manually- operable system.
  • FIG. 8 represents several views of a locking element mounted on the front face of a principal buckle member of said buckle mechanism.
  • the buckle mechanism for adjustably connecting an attachment member (1) to a tongue member (2), comprises a principal buckle member (3) that is adapted to be connected to the tongue member (2).
  • a pin (22) and a bridge (23) are located underneath said principal buckle member (3) for adjustably passing the tongue member (2) through the bridge (23) and engaging a hole in said tongue member (2).
  • the buckle mechanism further comprises a manually-operable system (8, 10,
  • Said manually-operable system (8, 10, 11 , 14, 15) comprises a pivotable member (8, 10) having a first arm (8) provided at one of its ends with guidance means (14, 15) comprising a disc (14) rotating around a shaft (15).
  • the member (8, 10) of the manually-operable system (8, 10, 11 , 14, 15) comprises a second arm (10) positioned at approximately 90 degrees to the first arm (8) such that said member (8, 10) has a boomerang-like shape, the second arm (10) comprising at its end a knob (11).
  • the pivotable member (8, 10) of the manually-operable system (8, 10, 11 , 14, 15) is pivotally connected through about 90 degrees to the principal buckle member (3) about an axis (7) perpendicular to a general plane of the principal buckle member (3).
  • the periphery of the disc (14) of the guidance means (14, 15) fits partially into a groove (16) and rolls along said groove (16) situated along one side (16') of the movable element (4) when the manually-operable system (8, 10, 11, 14, 15) is actuated.
  • the disc (14) pushes the movable element (4) until said disc (14) is received in a recess (17) located at one end on the side (16') of the movable element (4) locking the latter in a first position ( Figure 1).
  • a spring (12) is mounted around one of the rods (5) one of whose ends rests on a protruding part (13) of the movable element (4), the spring (12) being compressed by the protruding part (13) while the movable element (4) is brought by the manually-operable system (8, 10, 11 , 14, 15) to the first locked position ( Figure 1).
  • the movable element (4) which comprises a hook part (19), is unlocked from its first locked position as soon as the manually-operable system (8, 10, 11, 14, 15) is actuated disengaging the guidance means (14, 15) from the recess (17).
  • the spring (12) pushes the movable element (4) to an intermediate position whereupon the shaft (15) comes into contact with the hook part (19) ( Figure 2).
  • the shaft (15) pushes the movable element (4) from the intermediate position to the second position when the manually-operable system (8, 10, 11, 14, 15) pivots through about 90 degrees so that the arm (8) is approximately perpendicular to the rods (5) ( Figure 3).
  • a locking element (18) comprising a projecting part (24) ( Figure 8) is pivotally mounted on a front ornamental face (20) about an axis (25). Said element (18) locks the movable element (4) when it is pivoted so that the projecting part comes into contact with the shaft (15).
  • the principal buckle member (3) comprises an arc-shaped aperture (21) on the front ornamental face (20) that receives the shaft (15) for a movement along said aperture (21) while the movable element (4) slides between its two locked positions.
  • the manually-operable system (8, 14, 15) comprises only one arm (8), said system (8, 14, 15) being actuated by a handle connected directly to the shaft (15).
  • the described buckle mechanism must not necessarily be positioned only in the two locked position as explained above.
  • the movable element (4) of the buckle mechanism can adjust itself through the elasticity of the spring (12) between the two locked positions when the manually operable system is not actuated ( Figure 2).
  • a belt comprising such mechanism will adapt to a person's waist line when he or she adopts different postures.

Landscapes

  • Buckles (AREA)

Abstract

L'invention concerne un mécanisme de bouclage qui permet d'attacher de façon réglable un élément d'attache (1) à une langue (2) et qui comprend un élément de bouclage principal (3) conçu pour être attaché à la langue (2) et un élément amovible (4) monté coulissant sur l'élément de bouclage principal (3) et pour être attaché à l'élément d'attache (1). Chaque côté de l'élément amovible (4) est monté coulissant sur une tige (5) qui faite partie de l'élément de bouclage principal (3). Le mécanisme de bouclage comprend également un système manuel et/ou un système autoréglable (8, 10, 11, 14, 15) qui permet à l'élément amovible de basculer entre deux positions verrouillées. Ce système (8, 10, 11, 14, 15) comprend un élément (8, 10) monté pivotant à environ 90 degrés sur l'élément de bouclage principal (3) autour d'un axe (7) perpendiculaire à un plan général de l'élément de bouclage principal (3). Cet élément (8, 10) comprend un bras (8) pourvu sur une de ses extrémités d'un moyen de guidage (14, 15) qui coopère avec l'élément amovible (4) de façon que ce dernier soit poussé vers une première position verrouillée lorsque le bras (8) est positionné approximativement parallèle aux tiges (5). L'élément amovible (5) est amené vers une seconde position verrouillée lorsque l'élément (8, 10) du système (8, 10, 11, 14, 15) pivote d'environ 90 degrés de façon que le bras (8) soit approximativement perpendiculaire aux tiges (5).
EP07734164A 2006-04-03 2007-03-30 Mécanisme de bouclage Withdrawn EP2010017A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IB2006000764 2006-04-03
PCT/IB2007/000842 WO2007113639A2 (fr) 2006-04-03 2007-03-30 Mécanisme de bouclage

Publications (1)

Publication Number Publication Date
EP2010017A2 true EP2010017A2 (fr) 2009-01-07

Family

ID=38564022

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07734164A Withdrawn EP2010017A2 (fr) 2006-04-03 2007-03-30 Mécanisme de bouclage

Country Status (4)

Country Link
EP (1) EP2010017A2 (fr)
JP (1) JP2009538637A (fr)
CN (1) CN101410032A (fr)
WO (1) WO2007113639A2 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245192B (de) * 1964-08-14 1967-07-20 Anacleto Rossi Guertelschnalle
JPS6292707A (ja) * 1985-10-18 1987-04-28 株式会社日立製作所 大形計算機の電源給電構造
KR910005376Y1 (ko) * 1989-07-07 1991-07-25 금학영 버클의 신축장치
DE29805088U1 (de) * 1998-03-20 1998-05-28 Bally Schuhfabriken AG, Schönenwerd Schnalle
KR200268683Y1 (ko) * 2001-12-17 2002-03-16 윤정식 혁대의 교환형 자동신축장치
JP3823127B2 (ja) * 2002-10-17 2006-09-20 株式会社エリオジャパン 腕バンド用セフテイ−バックル

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007113639A3 *

Also Published As

Publication number Publication date
JP2009538637A (ja) 2009-11-12
WO2007113639A2 (fr) 2007-10-11
CN101410032A (zh) 2009-04-15
WO2007113639A3 (fr) 2008-04-17

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