WO2013120909A1 - Étui pliable - Google Patents

Étui pliable Download PDF

Info

Publication number
WO2013120909A1
WO2013120909A1 PCT/EP2013/052897 EP2013052897W WO2013120909A1 WO 2013120909 A1 WO2013120909 A1 WO 2013120909A1 EP 2013052897 W EP2013052897 W EP 2013052897W WO 2013120909 A1 WO2013120909 A1 WO 2013120909A1
Authority
WO
WIPO (PCT)
Prior art keywords
case
cover
case according
magnetic elements
faces
Prior art date
Application number
PCT/EP2013/052897
Other languages
German (de)
English (en)
Inventor
Andreas PIRKHEIM
Original Assignee
Blacknovum Design 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 Blacknovum Design Gmbh filed Critical Blacknovum Design Gmbh
Publication of WO2013120909A1 publication Critical patent/WO2013120909A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/02—Materials therefor
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/04—Spectacle cases; Pince-nez cases
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/04—Spectacle cases; Pince-nez cases
    • A45C11/06—Making of spectacle or pince-nez cases
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1069—Arrangement of fasteners magnetic
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C7/00—Collapsible or extensible purses, luggage, bags or the like
    • A45C7/0018—Rigid or semi-rigid luggage
    • A45C7/0054—Rigid or semi-rigid luggage comprising a plurality of hinged panels to be unfolded in one plane for access purposes

Definitions

  • the invention relates to a folding case, which is particularly suitable for the storage of glasses.
  • a prismatic spectacle case is known, which can be generated by a special folding interconnected planar surfaces. Two surfaces can be connected to each other by means of a magnetic closure or a Velcro fastener.
  • the spectacle case can be folded when not in use in a relatively flat configuration. In the folded state, however, there are still several side surfaces on top of each other.
  • the invention has for its object to provide a case available that can be brought when not in use in a flat configuration as possible and is flexible in terms of its functionality and its design.
  • a hinged case for spectacles according to the invention comprises at least a) a bottom surface, b) a plurality of side surfaces adjoining the bottom surface, and
  • the cover surfaces comprise magnetic elements which are arranged such that by folding around the folding areas a dimensionally stable three-dimensional body with a floor formed by the bottom surface and a floor spaced, formed by the top surfaces ceiling is produced whose top surfaces by the magnetic attraction of the magnetic elements can be connected to each other.
  • Magnetic elements according to the invention are permanently magnetic, electromagnetic and magnetizable elements. It is only decisive that a combination of such magnetic elements is used, which fulfills the functions specified in claim 1. This is the case, for example, when permanent magnets are combined with each other and / or with magnetizable elements. Concrete options for the selection and arrangement of magnetic elements is related with the dependent claims and the description of the figures discussed in more detail.
  • the case according to the invention has the advantage that it is completely unfoldable and thus very flat when not in use.
  • the cover surfaces are designed and arranged in such a way that a magnetic connection between the cover surfaces is produced one above the other with any planar arrangement of the cover surfaces.
  • the functionality of the case are increased insofar as the opening side of the case is variable by the choice of the arrangement of the top surfaces. This possibility will be referred to in detail in connection with the description of the figures.
  • "superimposing" means that the surfaces are at least partially brought into contact with one another with their flat side.
  • the closure of a case according to the invention is particularly reliable and durable, if two cover surfaces or two side surfaces in the folded state overlap at least partially and come into contact with each other. With regard to the required use of materials and the production costs, it is preferable if only the smallest possible surface areas overlap. The safety of the closure, however, is higher, the stronger the force acting between the cover elements magnetic force. This can be effected at a given maximum thickness of a surface, in particular by enlarging the overlapping partial surfaces. It should be noted that instead of a single bottom surface and a plurality of top surfaces also a single top surface and a plurality of bottom surface can be used. It is therefore understood that the terms top surface and bottom surface are interchangeable.
  • a preferred embodiment of a case according to the invention comprises a bottom surface, four side surfaces and four top surfaces. More preferably, at least two of the cover surfaces extend over the entire ceiling of the case, so that they come to rest fully in the folded state. The other two cover surfaces preferably extend only over a partial area of the ceiling and particularly preferably complement one another approximately to the entire cover surface, so that a three-layer cover surface structure results in the area of the ceiling.
  • two of the top surfaces each have two permanent magnets and two material magnetizable on the top surfaces. It has been shown that with this combination an overall very stable and at the same time cost-effective ceiling can be achieved.
  • the permanent magnets are preferably arranged in the cover surfaces in such a way that, when the case is folded up, they come into contact with each other over the entire surface and in opposite polarity.
  • the magnetic elements When the magnetic elements are disposed within the respective surfaces, in particular between two material webs used as the outer material, they are well protected against external influences, such as e.g. mechanical or direct thermal loads, protected.
  • preferably rigid elements are used to give the case the necessary stability for spectacles or other fragile objects.
  • thin metal plates of magnetizable material can be used between the upper materials. If the front and the back of the unfolded case of the invention have different surface materials, there is an increased design flexibility, especially if the case is designed so that by the choice of at least two folding configurations can be actively selected by the user, which upper material should be arranged with the case folded on the inside and which on the outside of the case. If the thickness of all surfaces is the same size, unfolded cases can be stacked on top of one another in the form of "tower towers" and stored side by side in appropriate towers.
  • a case comprises at least partially, preferably over the entire surface abutting partial surfaces, which are held together by the magnetic elements.
  • the ceiling or the floor comprises two partial surfaces and at least one additional surface arranged above and / or below these surfaces, which abut each other in the folded state and are held together by the magnetic elements.
  • the additional surface may comprise, for example, the entire floor surface or ceiling surface.
  • the partial surfaces can be arranged individually or together above or below the additional surface with folded case, resulting in different designs.
  • two partial surfaces comprise approximately half of the floor surface or ceiling surface and are abutting surfaces or spaced-apart surfaces which are equidistant from one another.
  • FIG. 1 b the case shown in Figure 1 a in the folded state in a side view
  • Fig. 2a shows a second embodiment of a case according to the invention in the unfolded state
  • Fig. 2b the case shown in Figure 2a in the folded state in a side view
  • FIG. 1a shows an inventive case 10 in an unfolded state. It comprises a bottom surface 12, four side surfaces 14a-d adjoining the bottom surface 12, and top surfaces 16a-d adjoining the side surfaces 14a-d.
  • the bottom surface 12 is connected to the side surfaces 14a-d and one side surface communicates with a top surface 16a-d via linear folding portions 18 with each other.
  • the surfaces to be recognized in FIG. 1a are made of a uniform outer material, for example of a velvet fabric.
  • the back, not visible in Figure 1 a surfaces are made of another outer material, for example made of leather. Between the upper materials of the cover surfaces 16a and 16b, the permanent magnets 20a-d shown in dashed lines in FIG. 1a are arranged as magnetic elements 19.
  • cover surfaces 16c 16d rigid elements are arranged from a magnetizable material. To increase the stability further rigid elements in the side surfaces 14c and 14d are arranged. In order to bring the case from the unfolded state shown in FIG. 1 a into a folded state as shown in FIG. 1 b, first the side surfaces 14 a - d are folded into a vertical position relative to the base surface 12.
  • the cover 16a-d are brought into a vertical position to the side surfaces 14a-d, so that the top surfaces 16a-d are arranged parallel to the bottom surface 12 and the bottom surface 12, the side surfaces 14a-d and the top surfaces 16a-d form a parallelepiped body ,
  • the permanent magnets 20a and 20c and 20b and 20d are arranged in the cover surfaces 16a and 16b so that they lie one above the other in the folded state and attract each other.
  • the magnetizable surfaces in the top surfaces 16c and 16d are additionally magnetically attracted by the permanent magnets 20a-d in the folded state.
  • cover surfaces 16a-d in the configuration shown in Figure 1 are arranged in any order on each other and the top surfaces 16a-d attract each other magnetically in each arrangement.
  • the outer design of the case 10 can be varied. It can also be determined by appropriate selection of the order on which side of the case 10 can be opened first.
  • top surface 16a is used as the outer top surface
  • the case first opens over the side surface 14a.
  • top surface 16b is used as the outer top surface
  • the case first opens over the side surface 14b.
  • cover surfaces 16c, 16d are used as outer cover surfaces, the case can optionally be opened via the side surfaces 14c or 14d.
  • the case shown in Figure 1 has a length of 16.5 cm, a width of 7 cm and a height of 4.5 cm.
  • the thickness of the surfaces is approx. 2 mm.
  • Preferred lengths of alternative cases are 1 0 cm to 20 cm, preferred widths of 1 cm to 10 cm and preferred heights of 1 cm to 10 cm. Preferred thicknesses of alternative cases are less than 5 mm.
  • FIGS. 2 a and 2 b show a second embodiment of a case 10 according to the invention.
  • the same reference numbers are used in these figures as in FIGS.
  • FIGS. 2a and 2b differs essentially in the shape of the side surfaces 14a, 14b, which are trapezoidal in the present case. This results in - as can be seen in Figure 2b is a non-cuboid three-dimensional body with a trapezoidal base.
  • the embodiments described above are not limiting.
  • the invention can be varied as desired within the scope of the claims and taking into account the knowledge of a person skilled in the art.
  • the number and size of the permanent magnets can be varied, the shapes of the surfaces can be changed or the materials for the bottom surface 12, the side surfaces 14a-d and the top surfaces 16a-d or the elements within these surfaces can be varied be used to configure the case for specific purposes or products.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

L'invention concerne un étui pliable (10) qui est particulièrement approprié pour le rangement de lunettes. L'invention vise à proposer un étui (10) qui, en cas de non-utilisation, peut être mis dans une configuration la plus plate possible et qui est flexible quant à sa fonctionnalité et conception. Un étui pour lunettes selon la présente invention est pliable et comprend au moins : a) une surface de base (10); b) plusieurs surfaces latérales (14) attenantes à la surface de base (10); et c) plusieurs surfaces de recouvrement (16) attenantes aux surfaces latérales (14). Des surfaces attenantes entre elles sont reliées entre elles par l'intermédiaire de zones pliables (18), lesdites surfaces étant reliées entre elles de telle manière qu'elles sont situées dans un plan, lorsque l'étui est entièrement déplié. Les surfaces de recouvrement (16) comprennent des éléments magnétiques (19) qui sont disposés de telle manière que le pliage autour des zones pliables (18) permet de réaliser un corps tridimensionnel de forme stable ayant un fond formé par la surface de base (12) et un couvercle, distant du fond et formé par les surfaces de recouvrement, les surfaces de recouvrement (16) du couvercle pouvant être reliées entre elles par la force d'attraction magnétique des éléments magnétiques (19).
PCT/EP2013/052897 2012-02-14 2013-02-13 Étui pliable WO2013120909A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12155395.2 2012-02-14
EP12155395.2A EP2628405B1 (fr) 2012-02-14 2012-02-14 Etui pliant

Publications (1)

Publication Number Publication Date
WO2013120909A1 true WO2013120909A1 (fr) 2013-08-22

Family

ID=47716036

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/052897 WO2013120909A1 (fr) 2012-02-14 2013-02-13 Étui pliable

Country Status (2)

Country Link
EP (1) EP2628405B1 (fr)
WO (1) WO2013120909A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016201968A1 (de) * 2016-02-10 2017-08-10 Marc Leitermann Schutzhülle
IT202100011894A1 (it) * 2021-05-10 2022-11-10 Cafiero Srl Astuccio Ripieghevole

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527616A1 (de) 1985-08-01 1987-02-12 Peter Dieterle Hartschalenetui, insbesondere brillenetui
FR2674826A1 (fr) * 1991-04-02 1992-10-09 Laborde Simone Emballage-trousse reutilisable.
DE9406836U1 (de) 1994-04-23 1994-08-11 Orbke, Helmut, 33699 Bielefeld Faltschachtel
DE4306567A1 (de) 1993-03-03 1994-09-08 Hans Prof Roericht In eine Ebene faltbarer Behälter
DE4311222A1 (de) 1993-04-05 1994-10-06 Hans Prof Roericht Behälter zur Aufnahme von Gegenständen
DE29816655U1 (de) 1998-09-16 1999-02-04 Ellmann, Bernhard, 80798 München Behälter
US20040183313A1 (en) * 2003-03-19 2004-09-23 Sherman Robert A. Display case with magnetic latch assembly
DE102004051128A1 (de) * 2004-10-18 2006-04-27 Mykita Gmbh Zuschnitt für ein Brillenetui
KR20100006178U (ko) * 2008-12-10 2010-06-18 이상탁 절첩식 안경케이스
DE202011003672U1 (de) * 2011-03-08 2011-09-07 O-Box Gmbh Magnetisches Schnellschließsystem für buchförmige Faltschachteln

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6427907B1 (en) * 1999-09-03 2002-08-06 R. R. Foreman And Company Side loading storage box
KR20090002363U (ko) * 2007-09-04 2009-03-09 박승순 컴팩트한 절첩형 수납함
CN201358043Y (zh) * 2009-01-19 2009-12-09 李敏杰 一种茶叶盒
KR101032674B1 (ko) * 2009-10-01 2011-05-06 박승순 절첩식 보관함

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527616A1 (de) 1985-08-01 1987-02-12 Peter Dieterle Hartschalenetui, insbesondere brillenetui
FR2674826A1 (fr) * 1991-04-02 1992-10-09 Laborde Simone Emballage-trousse reutilisable.
DE4306567A1 (de) 1993-03-03 1994-09-08 Hans Prof Roericht In eine Ebene faltbarer Behälter
DE4311222A1 (de) 1993-04-05 1994-10-06 Hans Prof Roericht Behälter zur Aufnahme von Gegenständen
DE9406836U1 (de) 1994-04-23 1994-08-11 Orbke, Helmut, 33699 Bielefeld Faltschachtel
DE29816655U1 (de) 1998-09-16 1999-02-04 Ellmann, Bernhard, 80798 München Behälter
US20040183313A1 (en) * 2003-03-19 2004-09-23 Sherman Robert A. Display case with magnetic latch assembly
DE102004051128A1 (de) * 2004-10-18 2006-04-27 Mykita Gmbh Zuschnitt für ein Brillenetui
KR20100006178U (ko) * 2008-12-10 2010-06-18 이상탁 절첩식 안경케이스
DE202011003672U1 (de) * 2011-03-08 2011-09-07 O-Box Gmbh Magnetisches Schnellschließsystem für buchförmige Faltschachteln

Also Published As

Publication number Publication date
EP2628405B1 (fr) 2016-08-24
EP2628405A1 (fr) 2013-08-21

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