FR2520037A1 - CLOSING DEVICE WITH TWO LOCKING FINGERS - Google Patents

CLOSING DEVICE WITH TWO LOCKING FINGERS Download PDF

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Publication number
FR2520037A1
FR2520037A1 FR8211421A FR8211421A FR2520037A1 FR 2520037 A1 FR2520037 A1 FR 2520037A1 FR 8211421 A FR8211421 A FR 8211421A FR 8211421 A FR8211421 A FR 8211421A FR 2520037 A1 FR2520037 A1 FR 2520037A1
Authority
FR
France
Prior art keywords
closure device
locking fingers
locking
lever
button
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.)
Pending
Application number
FR8211421A
Other languages
French (fr)
Inventor
Michael Purwins
Helmut Mockel
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2520037A1 publication Critical patent/FR2520037A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A blocking device with two locking pins, which act in opposite directions to one another and which are actuated jointly, is described. The locking of a blocking device of this type takes place, without the use of a key, by means of a pushbutton (4) which is arranged perpendicularly to the locking pins (10) and which acts on one arm of a two-armed lever (5) having, at its ends, studs (5a, 5b) which act on the locking pins.

Description

Dispositif de fermeture à deux doits de verrouillaae. Two-locking locking device.

L'invention concerne un dispositif de fermeture avec deux doigts de verrouillage agissant dans des sens opposés l'un de l'autre, qui sont actionnés ensemble.The invention relates to a closure device with two locking fingers acting in opposite directions which are actuated together.

Les dispositifs de fermeture connus du type mentionné ci
o..Known closing devices of the type mentioned above
o ..

dessus sont utilisés, par exemple, pour verrouiller des portes d'armoire dans lesquelles les doigts de verrouillage sont tirés vers l'extérieur pour entre amenés dans la position de verrouillage a l'aide d'une clé, par l'intermédiaire d'organes intermediaires. L'utilisation d'une clé pour la manoeuvre de verrouillage est inappropriée, en particulier pour des portes ou abattants d'armoires ou de cases qui sont à utiliser en public par tout le monde, comme par exemple pour déposer des vêtements dans des moyens de transport ou les avions.above are used, for example, to lock cabinet doors in which the locking fingers are pulled outward to enter into the locked position by means of a key, via members intermediaries. The use of a key for the locking operation is inappropriate, in particular for doors or flaps of cupboards or boxes which are to be used in public by everyone, such as for example to deposit clothes in means of transportation or planes.

En cas d'utilisation par des particuliers, il y a également un risque que la clé soit perdue ou tombe.If used by individuals, there is also a risk that the key will be lost or dropped.

C'est donc un but de l'invention de créer un dispositif de fermeture du type indiqué plus haut dans lequel les doigts de verrouillage sont poussés dans la position de verrouillage sans nécessiter l'utilisation d'une clé.It is therefore an object of the invention to create a closing device of the type indicated above in which the locking fingers are pushed into the locking position without requiring the use of a key.

Ce résultat est obtenu par l'invention grâce au fait qu'un bouton-poussoir, connu en soi, agit à l'aide d'un ergot de manoeuvre sur un bras d'un levier à deux bras qui comporte à ses extrémités des tenons1 les doigts de verrouillage s'engageant dans des guidages à mortaise disposés sensiblement perpendiculairement à leur axe, dans lesquels glissent lesdits tenons.This result is obtained by the invention thanks to the fact that a push button, known per se, acts with the aid of an operating lug on an arm of a two-arm lever which has tenons at its ends1 the locking fingers engaging in mortise guides arranged substantially perpendicular to their axis, in which said pins slide.

Selon un-développement avantageux de l'invention, le bouton-poussoir comporte un poussoir proprement dit faisant saillie à l'extérieur hors du dispositif de fermeture et deux guidages latéraux qui se trouvent dans le dispositif de fermeture.According to an advantageous development of the invention, the push-button comprises a push-button proper projecting outside from the closure device and two lateral guides which are located in the closure device.

I1 est avantageusement prévu que le levier à deux bras présente une position oblique par rapport au sens longitudinal du dispositif de fermeture. I1 is advantageously provided that the lever with two arms has an oblique position relative to the longitudinal direction of the closure device.

Selon un développement avantageux de l'invention, l'un des tenons est relié à un ressort qui tend à ramener le levier et les doigts de verrouillage dans leur position initiale.According to an advantageous development of the invention, one of the pins is connected to a spring which tends to return the lever and the locking fingers to their initial position.

L'avantage que procure l'invention est que des portes et abattants de tout genre peuvent être ouverts et refermés facilement et surement sans utiliser de clé, uniquement en appuyant sur un bouton-poussoir. Le dispositif de fermeture selon l'invention est d'une grande simplicité de structure et est facile à fabriquer.The advantage provided by the invention is that doors and flaps of all kinds can be opened and closed easily and safely without using a key, only by pressing a push button. The closure device according to the invention is very simple in structure and is easy to manufacture.

D'autres caractéristiques et avantages de l'invention ressortiront d'ailleurs de la description qui va suivre, à titre d'exemple, èn référence au dessin annexé dans le quel - la figure 1 est une vue par dessus du dispositif de fermettre ; - la figure 2 montre le dispositif de fermeture en vue latérale suivant la flèche II de la figure 1, le bouton poussoir ayant été supprimé ; - la figure 3 est une vue dans le sens transversal du dispositif de fermeture avec couvercle de protection.Other characteristics and advantages of the invention will emerge from the description which follows, by way of example, with reference to the attached drawing in which - Figure 1 is a view from above of the fastening device; - Figure 2 shows the closure device in side view along arrow II of Figure 1, the push button having been removed; - Figure 3 is a view in the transverse direction of the closure device with protective cover.

Toutes les parties d'un dispositif de fermeture 1 sont montées sur une plaque de base 2 qui, de façon connue en soi, peut être montée grace à des trous 3 sur une porte ou un abattant. Un bouton-poussoir 4 destiné à manoeuvrer le dispositif de fermeture 1 est constitué par un élément poussoir proprement dit 4a, deux guidages latéraux 4b et un ergot de manoeuvre 4c. L'ergot de manoeuvre - agit sur un bras d'un levier à deux bras 4 qui est monté sur une cheville 6 fixée sur la plaque de base 2. Le levier 5 est muni aux deux extrémités de tenons 5a et 5b. Au tenon 5b est articulé un ressort 7 fixé sur la plaque de base 2.Dans deux petites botes 8 placées sur la plaque-de base 2 sont engagés des doigts de verrouillage 10 qui, en position de repos, font saillie par une extrémité hors du dispositif de fermeture 1. L'autre extrémité des doigts de verrouillage 1O est logée dans un alésage lla d'un guidage à mortaise ll qui comporte un trou longitudinal llb dirigé transversalement par rapport à l'axe des doigts de verrouillage 10, et dans lequel peuvent glisser les tenons 58 et 5b. L'ensemble du dispositif de fermeture 1 est recouvert par un couvercle 12 qui n'est montré qu'à la figure 3 et qui est fixé sur la plaque de base 2 de façon non représentée.All the parts of a closing device 1 are mounted on a base plate 2 which, in a manner known per se, can be mounted by means of holes 3 on a door or a flap. A push button 4 intended to operate the closing device 1 is constituted by an actual push element 4a, two lateral guides 4b and an operating lug 4c. The operating lug - acts on an arm of a lever with two arms 4 which is mounted on a pin 6 fixed on the base plate 2. The lever 5 is provided at the two ends with tenons 5a and 5b. A pin 7b is articulated with a spring 7 fixed to the base plate 2. In two small boxes 8 placed on the base plate 2 are engaged locking fingers 10 which, in the rest position, protrude by one end out of the closing device 1. The other end of the locking fingers 10 is housed in a bore 11a of a mortise guide 11 which has a longitudinal hole 11b directed transversely relative to the axis of the locking fingers 10, and in which can slide the pins 58 and 5b. The entire closure device 1 is covered by a cover 12 which is only shown in FIG. 3 and which is fixed to the base plate 2 in a manner not shown.

Le fonctionnement du dispositif de fermeture 1 est décrit ci-après. Lorsqu'on pousse le poussoir 4a du bouton-poussoir 4, l'ergot de manoeuvre 4c fait tourner autour de la cheville 6 le levier 5 monté sous un angle d'environ 100 dans sa position de base, les tenons Sa et 5b effectuant un mouvement circulaire dans les trous longitudinaux 11b des guidages à mortaise 11. De ce fait, les doigts de verrouillage 10 fixés dans les alésages lla sont tirés en direction du milieu du dispositif de fermeture 1. Après que les doigts de verrouillage 10 ont été tirés en tota lité à l'intérieur du dispositif de fermeture, il est possible d'ouvrir la porte ou l'abattant qui était verrouillé par ceux-ci. Dès qu'on lâche le poussoir 4a, le ressort 7 exerce une traction sur le tenon'5b et le ramène ainsi en position de départ représentée dans les figures, les doigts de verrouillage 10 étant par la même ramenés aussi dans leur position de départ. The operation of the closure device 1 is described below. When the push-button 4a of the push-button 4 is pushed, the operating lug 4c rotates around the peg 6 the lever 5 mounted at an angle of about 100 in its basic position, the pins Sa and 5b performing a circular movement in the longitudinal holes 11b of the mortise guides 11. As a result, the locking fingers 10 fixed in the bores lla are pulled in the direction of the middle of the closing device 1. After the locking fingers 10 have been pulled in completely inside the closing device, it is possible to open the door or the flap which was locked by them. As soon as the pusher 4a is released, the spring 7 exerts a traction on the tenon'5b and thus brings it back to the starting position shown in the figures, the locking fingers 10 being at the same time also returned to their starting position.

Claims (4)

Revendications.Claims. 1. Dispositif de fermeture à deux doigts de verrouillage agissant en sens inverses l'un de l'autre qui sont ac tionnés ensemble au moyen d'un bouton-poussoir sollicité par ressort disposé perpendiculairement aux doigts de verrouillage, caractérisé en ce que le bouton-poussoir (4) agit à l'aide d'un ergot de manoeuvre (4c) sur un bras d'un levier (5) à deux bras qui comporte à ses extrémités des tenons (5a , 5b) et en ce que les doigts de verrouillage (10) s'engagent dans des guidages à mortaise (11) disposés sensiblement perpendiculairement à leur axe dans lesquels glissent les tenons.1. Closing device with two locking fingers acting in opposite directions to each other which are actuated together by means of a spring-loaded push button arranged perpendicular to the locking fingers, characterized in that the button -pusher (4) acts by means of an operating lug (4c) on an arm of a lever (5) with two arms which has at its ends tenons (5a, 5b) and in that the fingers locking (10) engage in mortise guides (11) arranged substantially perpendicular to their axis in which the pins slide. 2. Dispositif de fermeture selon la revendication 1, caractérisé en ce que le bouton-poussoir (4) comporte un poussoir proprement dit (4a) faisant saillie hors du dispositif de fermeture et deux guidages (4b) latéraux qui se trouvent dans le dispositif de fermeture.2. Closure device according to claim 1, characterized in that the push-button (4) comprises a push button proper (4a) projecting from the closure device and two lateral guides (4b) which are located in the device. closing. 3. Dispositif de fermeture selon la revendication 1, caractérisé en ce que le levier (5) est disposé obliquement par rapport au sens longitudinal du dispositif de fermeture (1).3. Closure device according to claim 1, characterized in that the lever (5) is arranged obliquely relative to the longitudinal direction of the closure device (1). 4. Dispositif de fermeture selon une quelconque des revendications 1 à 3, caractérisé en ce que l'un des tenons (5b) est relié à un ressort (7) qui tend à ramener le levier (5) et les doigts de verrouillage (10) dans leur position de départ. 4. Closure device according to any one of claims 1 to 3, characterized in that one of the pins (5b) is connected to a spring (7) which tends to bring the lever (5) and the locking fingers (10 ) in their starting position.
FR8211421A 1981-07-21 1982-06-29 CLOSING DEVICE WITH TWO LOCKING FINGERS Pending FR2520037A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128701 DE3128701C2 (en) 1981-07-21 1981-07-21 Locking device with two locking pins

Publications (1)

Publication Number Publication Date
FR2520037A1 true FR2520037A1 (en) 1983-07-22

Family

ID=6137345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211421A Pending FR2520037A1 (en) 1981-07-21 1982-06-29 CLOSING DEVICE WITH TWO LOCKING FINGERS

Country Status (2)

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DE (1) DE3128701C2 (en)
FR (1) FR2520037A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125442B2 (en) 2015-03-02 2018-11-13 Lg Electronics Inc. Laundry treatment apparatus with drawer locking unit
CN108868360A (en) * 2018-08-10 2018-11-23 中山市佳宝路厨卫产品有限公司 A kind of virgin locking device and cleaning machine of cleaning machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695427B1 (en) * 1992-09-04 1994-11-18 Cantin Coulaud Ste Nle Device for manual control of a sliding window, and bay window with sliding window equipped with such a device.
FR2708950B1 (en) * 1993-08-13 1999-04-02 Rouere De Richard Jean Mechanical blocking device intended to eliminate play on the supports of articulated floor pads, with assisted lifting.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE25197C (en) * G. JANNASCH in Dresden Bascule closure
FR456490A (en) * 1913-04-10 1913-08-27 Edmund Herbert Banks Double spring latch mechanism for doors

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6934398U (en) * 1969-09-02 1970-06-18 Bosch Hausgeraete Gmbh LOCKING DEVICE FOR A DOOR HINGED TO A BOX-SHAPED CONTAINER.
US3677043A (en) * 1970-12-07 1972-07-18 Clifford B Cox Remote control door lock
DE7721113U1 (en) * 1977-07-06 1978-05-03 V. Kann Rasmussen Holding A/S, Soeborg (Daenemark) WINDOW WITH LATCHES TO HOLD THE LEAF FRAME IN THE CLOSED POSITION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE25197C (en) * G. JANNASCH in Dresden Bascule closure
FR456490A (en) * 1913-04-10 1913-08-27 Edmund Herbert Banks Double spring latch mechanism for doors

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125442B2 (en) 2015-03-02 2018-11-13 Lg Electronics Inc. Laundry treatment apparatus with drawer locking unit
US10954618B2 (en) 2015-03-02 2021-03-23 Lg Electronics Inc. Laundry treatment apparatus with drawer locking unit
CN108868360A (en) * 2018-08-10 2018-11-23 中山市佳宝路厨卫产品有限公司 A kind of virgin locking device and cleaning machine of cleaning machine

Also Published As

Publication number Publication date
DE3128701A1 (en) 1983-02-10
DE3128701C2 (en) 1983-11-24

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