EP0411983A1 - Dispositif de verrouillage de fermeture à glissière - Google Patents

Dispositif de verrouillage de fermeture à glissière Download PDF

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Publication number
EP0411983A1
EP0411983A1 EP90402088A EP90402088A EP0411983A1 EP 0411983 A1 EP0411983 A1 EP 0411983A1 EP 90402088 A EP90402088 A EP 90402088A EP 90402088 A EP90402088 A EP 90402088A EP 0411983 A1 EP0411983 A1 EP 0411983A1
Authority
EP
European Patent Office
Prior art keywords
lock
locking
locking device
sliders
housing
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Withdrawn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
EP90402088A
Other languages
German (de)
English (en)
French (fr)
Inventor
Seynhaeve
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.)
Ste Delsey SA
Delsey SA
Original Assignee
Ste Delsey SA
Delsey SA
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 Ste Delsey SA, Delsey SA filed Critical Ste Delsey SA
Publication of EP0411983A1 publication Critical patent/EP0411983A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/30—Sliders with means for locking in position
    • A44B19/301—Sliders with means for locking in position at the end of their upward travel with any suitable device, e.g. pull member combined with a press-button, a hook, a key-operated lock
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1023—Arrangement of fasteners with elongated profiles fastened by sliders
    • A45C13/103—Arrangement of zip-fasteners
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/18—Devices to prevent theft or loss of purses, luggage or hand carried bags

Definitions

  • the present invention relates to a zipper locking device which is more particularly, but not limited to, for flexible luggage, whether it be suitcases, travel bags or the like.
  • the object of the present invention is to eliminate these drawbacks. It relates to a closure device which is constituted by a rigid casing in two parts, each part being arranged along one of the edges of the zipper, the two parts being provided with mechanisms making it possible to lock them one on the other and one of the two parts comprising means making it possible to block at least one cursor on a lug.
  • a key or combination locking mechanism is placed on the housing.
  • the handle intended to lift the baggage or the like on one or the other of the two parts of the housing.
  • At least one slide is used to cover the lug in which the slider zipper is engaged and this same slide is used to act on a member controlling the opening of the mechanism locking the two parts one on the other. of the rigid housing.
  • a zipper comprising two sliders which are moved towards one another during the closure; in this case, there are two slides so that the two sliders can be locked on two lugs, the latter being placed at each end of the housing. In this case also by sliding the two slides inwards, the two sliders are released and then sliding them in the opposite direction, the locking mechanism of the two parts of the housing is released.
  • the slides are biased by springs which tend to keep them in the locked position.
  • Cleats provided on the slides are positioned so that they can be actuated ergonomically.
  • the closing stability is further increased by the fact that the combination lock is located halfway along the lock housing, which is in the form of a console, so that it is advantageously possible to arrange, between the terminal regions of this housing and the pins provided therein, four locking points of the counter-closing element.
  • the two halves of the case are thus firmly attached to each other in the locked position.
  • the two middle counter-closing elements cooperate directly with the blocking element, and the two outer counter-closing elements cooperate with the slides.
  • the two middle elements can be released by releasing the locking element, by adjusting the combination of the lock to the open position, and the two external elements are then released by sliding the sliders. However, this last movement is carried out in the opposite direction to that which releases the sliders of the sliders. It is therefore necessary to always respect the order of succession of maneuvers to open the bag.
  • the operation of each slide has the effect of tensioning a spring for ejecting the counter-closing elements, which facilitates the opening of the case, thanks to the action of the ejecting spring on the counter-closing element.
  • This ejector spring plays a double role, because it constitutes at the same time a stop spring for a closing element coming into engagement with the counter element. closing.
  • closing By sliding the slide in the release position, it comes, via the closure element, to tension the ejector spring as well as the stop spring, and thus brings the closure element into position allowing it to separate from the counter-closing element, so that then the ejector springs can come into action and initiate and then help the opening of the bag.
  • the ejector spring is tensioned by the counter-closing element, and therefore the closing element is stretched in the locking direction, so that when the case is completely closed, the closing element engages behind the counter-closing element.
  • the position of the slides is blocked by lugs on the handle of the case, projecting from the upper face of one of the halves of the console.
  • it fulfills a double function, on the one hand by holding the handle of the suitcase and on the other hand by being used for guiding the slides.
  • the suitcase 2 shown in Figure 1, equipped with the lock 1 according to the invention has two suitcase halves 3 and 4, hinged together around an axis, not shown, located opposite the lock. Both the lock and this axis are on the two narrow longitudinal walls. On the side wall on which the hinge pin is located, rollers are not shown, allowing the case 2 to roll the bag 2 by means of an auxiliary handle 5 fixed on the front wall of the bag.
  • the two halves 3, 4 of the suitcase can be connected to each other, on the one hand by means of two zippers 6, 7 and on the other hand by means of lock 1.
  • the lock 1 comprises a console-shaped lock box 8.
  • Each slide fastener 6, 7 is provided with a slider 9 on which a pull tab 10 is articulated. This has an orifice 11.
  • the console-shaped lock housing 8 consists of two console halves 12, 13.
  • the half-console 12 is associated with half 3 of the bag and the half-console 13 is associated with half 4 of the bag.
  • the lock housing 8 is designed in such a way that it blocks the two sliders 10 of the sliders by means of its end regions, while it retains, by means of its middle section, two counter-closing elements 18 of 4 half of the suitcase. These two elements 18 are hook-shaped and start from the narrow edge of the half-console 13 facing the half-console 12.
  • Lock 1 has a combination lock. This has adjustment knobs 20 arranged on a continuous axis 19 and locking sockets 21 associated with these knobs, these sockets being provided with a flat 22. On the periphery of the knobs 20 are symbols, for example under the form of numbers from 0 to 9. By means of a ratchet spring not shown, the rollers can be engaged in ten angular positions, to prevent them from turning on their own.
  • the knobs 20 are coupled, in known manner, to the locking sockets 21. The latter cooperate with a tilting locking element 23.
  • This locking mechanism is mounted inside the half-console 12 so that the knobs 20 pass through the windows 24 of the half-console 12.
  • the tilting element 23, mounted in the lock, is covered and retained pr a profile 26 in the form of U oriented towards the inside of the suitcase.
  • the tilting blocking element 23 has, opposite its articulation axis, blocking protrusions 28 which cooperate with the two counter-closing elements 18, in the form of hooks (see FIG. 9). If the knobs are not on the combination allowing the opening, the tilting blocking element 23 is held by the sockets 21 in a position such that the protrusions 28 of this element are engaged behind the counter-closing elements 18. It would then be impossible to open the suitcase.
  • the tilting blocking element 23 also has, at the level of its protuberances 28, fingers 29 directed towards the outside, the front faces 30 of which are, when the secret combination is scrambled, on the path of angular protuberances 31 formed on two slides 32 which can slide in the end regions of the half-console 12.
  • Each slide 32 has a base plate 33 sliding on the wide outside face of the half-console 12, provided with a longitudinal opening 34, in the form of bleachers according to its cross section.
  • This opening 34 is crossed by a fixing foot 35 of a clip 36 for the handle.
  • This foot (FIG. 8) is immobilized by a fixing screw 37 which passes through the covering profile 26.
  • a handle 39 in the shape of a U and articulated on the axes 38 of the two fasteners 36.
  • Each slider 32 also has, near its outwardly facing end, a projecting gripping surface 40 which extends transversely to the sliding direction of the slider 32. Another other end of the slider 32 can also be provided. operating tongue 41.
  • the end of the base plate 33 directed towards the zipper is in the form of a swan neck and is engaged, by its shape, with the half-console 12 (see in particular FIG. 5) . This therefore prevents the base plate 33 from being lifted, thanks to the attachment 36 of the handle and thanks to the above-mentioned swan neck connection.
  • the slide 32 carries an extension 31 which extends near a longitudinal edge of the slide 32.
  • another support tongue 42 (FIG. 15) which is urged by a compression spring 44 housed in a groove 43 of the half-console 12 (FIG. 7).
  • the slide 32 acts, by its extension 31, on a closing tab 46 guided in the half-console 12 in the direction of movement of the slide.
  • a spring 47 folded into a U acts by its branch 47 ′ on the cleat 46 in the direction of the extension 31 of the slide. But the force of the spring 47 is greater than that of the compression spring 44, so that, when the suitcase is closed, the cleat 46 engages behind a closing counter cleat 48, also in the form of a hook, located at the same height (see Figure 3).
  • This hook 48 leaves, like the hook 18, from the half-console 13, so that the spouts of two neighboring hooks 18, 48 are directed in opposite directions.
  • the other branch 47 ⁇ of the U-shaped spring 47 is stretched by the hook 48.
  • the spring 47 also plays the role of an ejector spring (see FIG. 13).
  • the spring 47 In its middle part, the spring 47 is engaged on a pin 49 having a shape somewhat similar to that of a keyhole and intended to hold the spring 47.
  • the sliders 32 can be pushed towards one another by means of the tabs 40 which release them from their locking position and thus release the pins 45.
  • the slides 32 are left to return by themselves, under the action of their return springs, to their positions respective locks. This means that the slides now cover the lugs 45 with the pulls 10.
  • the secret combination is scrambled by means of the knobs 20.
  • the opening of the bag always requires that the lock be adjusted to the secret combination by means of the knobs 20.
  • This has the effect of bringing the flats 22 of the locking sleeves 21 into a position such that they allow the tilting of the 'tilting element 23, biased by a spring.
  • the fingers 29 retreat out of the way of the extensions 31 of the slides.
  • the protrusions 28 of the tilting element 23 release the counter hooks 18. This makes it possible to maneuver the slides 32 inwards, overcoming the force of their springs, so that they no longer cover the pins. 45.
  • the drawbars 10 can then be tilted into the free position, as shown in FIG. 11, and the slide fasteners 6, 7 can be opened.
  • the counter hooks 48 are then still engaged with the hooks 46.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
EP90402088A 1989-08-01 1990-07-20 Dispositif de verrouillage de fermeture à glissière Withdrawn EP0411983A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8910341 1989-08-01
FR8910341A FR2650490B1 (zh) 1989-08-01 1989-08-01

Publications (1)

Publication Number Publication Date
EP0411983A1 true EP0411983A1 (fr) 1991-02-06

Family

ID=9384349

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90402088A Withdrawn EP0411983A1 (fr) 1989-08-01 1990-07-20 Dispositif de verrouillage de fermeture à glissière

Country Status (2)

Country Link
EP (1) EP0411983A1 (zh)
FR (1) FR2650490B1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791529A1 (fr) * 1999-04-02 2000-10-06 Delsey Soc Dispositif de verrouillage de tirettes de fermetures a glissieres
US11019888B2 (en) 2015-12-24 2021-06-01 Louis Vuitton Malletier Suitcase equipped with a zipper lock fastener device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099198B1 (fr) * 2019-07-23 2022-09-16 Delsey Soc Dispositif de verrouillage de sécurité, notamment pour un élément de bagage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1173315A (en) * 1966-04-07 1969-12-10 Barrow Hepburn Luggage & Equip Luggage
US3543545A (en) * 1969-02-17 1970-12-01 Kidde Co Presto Lock Div Combination lock
US4031723A (en) * 1976-03-31 1977-06-28 Samsonite Corporation Lockable zipper closure
GB2082667A (en) * 1980-08-25 1982-03-10 Kidde Inc Fastening device for apertured members

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1173315A (en) * 1966-04-07 1969-12-10 Barrow Hepburn Luggage & Equip Luggage
US3543545A (en) * 1969-02-17 1970-12-01 Kidde Co Presto Lock Div Combination lock
US4031723A (en) * 1976-03-31 1977-06-28 Samsonite Corporation Lockable zipper closure
GB2082667A (en) * 1980-08-25 1982-03-10 Kidde Inc Fastening device for apertured members

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791529A1 (fr) * 1999-04-02 2000-10-06 Delsey Soc Dispositif de verrouillage de tirettes de fermetures a glissieres
EP1042972A1 (fr) * 1999-04-02 2000-10-11 Delsey Dispositif de verrouillage de tirettes de fermetures à glissières
US11019888B2 (en) 2015-12-24 2021-06-01 Louis Vuitton Malletier Suitcase equipped with a zipper lock fastener device

Also Published As

Publication number Publication date
FR2650490B1 (zh) 1991-10-25
FR2650490A1 (zh) 1991-02-08

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