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EP3292786A1 - Cabas - Google Patents

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Publication number
EP3292786A1
EP3292786A1 EP16187633.9A EP16187633A EP3292786A1 EP 3292786 A1 EP3292786 A1 EP 3292786A1 EP 16187633 A EP16187633 A EP 16187633A EP 3292786 A1 EP3292786 A1 EP 3292786A1
Authority
EP
European Patent Office
Prior art keywords
bag body
carrying
diameter
strap
groove
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Withdrawn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
EP16187633.9A
Other languages
German (de)
English (en)
Inventor
Oleg Mailo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP16187633.9A priority Critical patent/EP3292786A1/fr
Publication of EP3292786A1 publication Critical patent/EP3292786A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/06—Ladies' handbags
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/26—Special adaptations of handles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/001—Flexible materials therefor

Definitions

  • the present document relates to embodiments of a carrying bag, for example a handbag.
  • a carrying bag usually comprises a bag body which is designed to receive objects.
  • the bag body is closable, and variants in which the bag body is always open.
  • To carry the bag usually at least one strap is provided, which is coupled to the carrier bag.
  • a carrying bag with a strap is for example in the document WO 2016/084016 A1 disclosed.
  • the object of the present invention is to provide an improved coupling between a bag body and a strap.
  • a carrying case comprises: a bag body having an elastic portion in which a recess is provided; a strap for carrying the bag body; and a coupling device configured to couple the strap to the bag body, the coupling device including a coupling member having: a passage enclosing the strap and blocking in the pulling direction; a Umlaufnut having two groove walls and a groove bottom, wherein the groove walls each have an outer diameter which is greater than the diameter of the recess; and which is adapted to be enclosed in the recess of the bag body, so that the bag body engages in the circumferential groove and one groove wall is located inside the bag body and the other groove wall is outside the bag body.
  • FIGS. 1 to 4 14 show some views of a bag body 1 of a carrier bag according to one or more embodiments.
  • the bag body 1 may, for example, have a customary for a handbag format. For example, it has a height in the Z direction of several 10 cm, for example about 30 cm, a depth in the Y direction of about 10 to 20 cm, and a width in the X direction of several 10 cm, for example 40 cm.
  • the present invention is not limited to carrying bags in the form of handbags. Rather, all types of carrier bags, for example, in the form of shopping bags, travel bags, sports bags, etc. into consideration.
  • the term carrying bag also includes any type of carrying vessel, in particular a bucket for transporting liquid.
  • the bag body 1 is made of a plastic.
  • the bag body 1 is a monolithic injection molded part.
  • the carrying bag 1 can be, for example, a hard shell.
  • the bag body 1 has at least one elastically formed region 10.
  • the bag body 1 is formed as a whole elastic, or just in a designated, locally limited area 10.
  • the area 10 may either form a portion of the bag body 1, or include the entire bag body 1.
  • At least one recess 11 is provided in the elastically formed region 10. As will be explained in more detail below, forms the at least one recess 11 from that point of the bag body 1, to which a strap is to be coupled. Accordingly, more than one recess 10 may be provided, for example, two recesses or, for example, to couple two straps at their respective ends, four recesses. In principle, a recess is sufficient.
  • the at least one recess 11 is circular.
  • the at least one recess 11 can thus be a circular Have cross-section.
  • the diameter 11 D of the recess 11 is in the range between 1 cm and 2 cm.
  • the recess 11 may also have a smaller diameter than 1 cm or a larger diameter than 2 cm.
  • the recess 11 does not necessarily have to be circular, but may for example also have a cross-section with an elliptical, a rectangular or a polygonal cross-section.
  • Fig. 5 schematically and exemplarily shows a carrying strap 2 of a carrying bag according to one or more embodiments.
  • the strap 2 is designed for carrying the bag body 1.
  • the strap 2 is cord-like or rope-like. According to another embodiment, the strap 2 is flat, for example, like a belt formed. According to yet another embodiment, the carrying strap 2 is implemented in the form of a chain. Combinations of these training are possible.
  • the carrying strap 2 at least in a partial area, for example in an end area, has a cross-sectional area which is smaller than the cross-sectional area of the recess 11 of the pocket body 1.
  • the carrying strap 2 has an approximately circular cross section with a diameter at least in this partial area 2D from about 1.5 cm up.
  • Fig. 6 schematically and exemplarily shows a coupling device 3 of a carrying bag according to one or more embodiments.
  • the coupling device 3 is designed to couple the strap 2 to the carrier bag 1.
  • the coupling device 3 comprises, for example, a coupling part 31 which has a passage 311 which can enclose the carrying strap 2 and blocks it in a pulling direction. Regarding this feature of the coupling device 3 is already here on the Fig. 9 directed.
  • the strap 2 may have a diameter 2D that is less than or equal to the diameter 311 D of the passage 311.
  • the diameter 2D of the support belt 2 does not necessarily have to be smaller than or equal to the diameter 311 D of the passage 111, it could also be larger, for example, if the support belt 2 is at least partially made of a deformable material in the relevant area.
  • the strap 2 may have at one end a local enlargement 21 of its diameter, which extends beyond the diameter 311 D of the passage 311. According to one embodiment, the blocking of the strap 2 in the pulling direction is ensured in this way.
  • the local enlargement 21 can be made in many different ways. To give just one example, the strap 2 is heated at one end so that it begins to melt, while being pressed against a surface, so that the local enlargement 21 of the diameter 2D is created.
  • the coupling device 3 may further include a head portion 32.
  • the head part 32 can be positively connected to the coupling part 31 according to one embodiment.
  • the head part 32 may be designed for attachment to the coupling part 31.
  • both the head part 32 and the coupling part 31 are an injection-molded part.
  • the coupling device 3, which comprises at least the coupling part 31 and optionally the head part 32 thus consists according to one embodiment of only one injection molded part, and according to another embodiment of exactly two injection molded parts. According to one embodiment, no more than these two injection-molded parts 31 and 32 are provided for the coupling device 3.
  • both the bag body 1 is an injection-molded part and the coupling device 3 is one or two injection-molded parts.
  • the coupling device 3 may be made of a material that is harder than the material of the bag body 1.
  • the coupling device 3 is not formed deformable.
  • Fig. 7 schematically and exemplarily shows a perspective sectional view of the coupling part 31 of the coupling device 3 of a carrying case according to one or more embodiments.
  • the coupling part 31 comprises a circulation groove 312, which is essentially defined by two groove walls 3121 and 3122 and a groove bottom 3123.
  • the circumferential groove 112 may have a U-shaped cross-sectional profile.
  • the coupling part 31 comprises a hollow cylinder forming the passage 311, on whose mantle surface at least two flange-like walls 3122 and 3121 extend in the radial direction.
  • the groove walls 3121 and 3122 each have an outer diameter larger than the diameter 11D of the recess 11.
  • the outer diameters of the two groove walls 3121 and 3122 may, but need not necessarily, be identical to each other.
  • the outer diameters of the two groove walls 3121 and 3122 are between 2.5 cm and 3.5 cm.
  • the diameter 312D of the circumferential groove 312 is substantially identical to the diameter 11D of the recess 11.
  • the diameter 312D of the circumferential groove 312 in the present case means the outer diameter of the groove bottom 3123.
  • the circulation groove 312 describes a complete revolution, for example a complete revolution.
  • the coupling part 31 may be adapted to the shape and size of the recess 11 with regard to its dimensions and its geometric shape, in particular with regard to the dimension and the geometric shape of the circumferential groove 312.
  • both the recess 11 and the coupling part 31 have a circular cross-sectional area.
  • other shapes of the cross-sectional areas are also conceivable, as stated above, for example cross-sectional areas with an elliptical shape, a rectangular shape, a square shape or a polygonal shape.
  • Fig. 8 schematically and exemplarily shows a perspective sectional view of the head part 32 of the coupling device 3 of a carrier bag according to one or more embodiments.
  • the head part 32 may be dome-shaped and be designed for attachment to the coupling part 31, for example for attachment to one of the two groove walls 3121 and 3122.
  • the head part 32 has a cylindrical recess 321 which is designed to receive the groove wall 3121.
  • the head part 32 may have a cavity 322 which is designed to receive the local enlargement 21 of the diameter of the carrying strap 2.
  • FIGS Fig. 9 clearly, in which the coupling device 3 is shown only with the coupling part 31, but without the head part 32.
  • the coupling part 32 via the local Magnification 21 of the strap 2 are slipped and fixed to the groove wall 3121.
  • the attachment may also be provided not shown in the figures locking.
  • the attachment is effected by a positive connection with the groove wall 3121.
  • the head part 32 can be pressed onto the coupling part 31, so that the inner jacket surface of the cylinder-like recess 321 projects beyond the outside diameter of the groove wall 3121 and at the same time the local enlargement 21 covered.
  • Fig. 10 schematically and exemplarily shows a part of the carrying strap 2 and the coupling device 3 of a carrying case according to one or more embodiments in a situation after the head part 32 has been attached to the coupling part 31, for example in a manner as described above.
  • FIGS. 11 and 12 each show schematically and exemplarily a portion of the strap 2 and the coupling device 3 a carrying case according to one or more embodiments, for example, during coupling to the bag body 1.
  • the bag body 1 has - as I said - an elastic portion 10 with a recess 11, wherein the recess 11 and the coupling device 3 can be coordinated with each other in terms of their dimensions.
  • the three components of the carrying bag namely the bag body 1, the carrying strap 2 and the coupling device 3 can be manufactured separately from one another.
  • the coupling can be done with carrying bag 1.
  • this is done by the coupling device 3 is guided through the recess 11, for example, such that the head part 32, which can be dome-shaped and thus can be guided in a simple manner through the recess 11, slightly angled and thus initially partially is performed so that a part of the wall of the recess in the circulation groove 312 passed.
  • the remaining part of the head part 32 can be completely guided by angling the coupling device 3 through the recess 11 so that the pocket body 1 engages completely in the circumferential groove 312.
  • the area 10 of the pocket body 1 is therefore elastically shaped, for example insofar as it is possible to pass the cross-sectional area larger head portion 32 through the recess 11, then, after the pocket body 1 engages completely in the circumferential groove 312, it is ensured that also in tensile load, which by carrying the bag body 1 with the strap 2 can arise, no release of the coupling between the bag body 1 and coupling device 3 takes place in the opposite direction.
  • the carrying case comprises the bag body 1 having four recesses 11. Each two of the recesses 11 are provided on a longitudinal side of the bag body 1, so that, as shown, two straps 2 are provided for the bag. A respective strap is coupled via two coupling devices 3, which may be configured as described above, to the bag body 1, for example in a manner as described above.
  • the carrying strap 2 can also be coupled to the pocket body 1 in such a way that it attaches either to two recesses 11 on the same side of the pocket body 1 (see dotted line) or to two recesses 11 located on two opposite ones Side of the bag body 1 are arranged (see dashed line).
  • the strap 2 cover tabs 22 may be provided, which may be formed to cover at least the outwardly facing part of the coupling device 3, for example, by the head part 32 (s. Fig. 15 ) or by the coupling part 31 (s. Fig. 13 ) can be formed. This can lead to a protection of the coupling device 3, whereby unintentional release of the coupling device 3 can be avoided by the bag body 1.
  • a carrying bag used here as well as the term of a bag body used here extend to carrying containers of any kind.
  • a bucket is also part of a bag body in the sense of the present invention, and the carrying strap can be a handle be for the bucket, which is connected by means of a coupling device according to the invention with the bucket.
  • the present invention is thus by no means limited to handbags as shown in the figures.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP16187633.9A 2016-09-07 2016-09-07 Cabas Withdrawn EP3292786A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16187633.9A EP3292786A1 (fr) 2016-09-07 2016-09-07 Cabas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16187633.9A EP3292786A1 (fr) 2016-09-07 2016-09-07 Cabas

Publications (1)

Publication Number Publication Date
EP3292786A1 true EP3292786A1 (fr) 2018-03-14

Family

ID=56896389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16187633.9A Withdrawn EP3292786A1 (fr) 2016-09-07 2016-09-07 Cabas

Country Status (1)

Country Link
EP (1) EP3292786A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417465A (en) * 1944-02-25 1947-03-18 Lawrence G Botts Detachable handle for paper bags
US2926440A (en) * 1959-04-20 1960-03-01 Jack H Gilbert Resilient finger string anchor eyelet
JPH0215434U (fr) * 1988-06-23 1990-01-31
WO1999055524A1 (fr) * 1998-04-24 1999-11-04 Handletec Pty. Ltd. Poignee de sac et procede et moyen de fixation
KR200423619Y1 (ko) * 2006-05-15 2006-08-10 이금선 쇼핑백 손잡이
US20080237245A1 (en) * 2007-03-30 2008-10-02 Hallmark Cards, Incorporated Container having a releasable handle
WO2016084016A1 (fr) 2014-11-27 2016-06-02 Full Spot S.P.A. Structure de sac

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417465A (en) * 1944-02-25 1947-03-18 Lawrence G Botts Detachable handle for paper bags
US2926440A (en) * 1959-04-20 1960-03-01 Jack H Gilbert Resilient finger string anchor eyelet
JPH0215434U (fr) * 1988-06-23 1990-01-31
WO1999055524A1 (fr) * 1998-04-24 1999-11-04 Handletec Pty. Ltd. Poignee de sac et procede et moyen de fixation
KR200423619Y1 (ko) * 2006-05-15 2006-08-10 이금선 쇼핑백 손잡이
US20080237245A1 (en) * 2007-03-30 2008-10-02 Hallmark Cards, Incorporated Container having a releasable handle
WO2016084016A1 (fr) 2014-11-27 2016-06-02 Full Spot S.P.A. Structure de sac

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