EP0460277B1 - Système de verrouillage pour tiroirs - Google Patents

Système de verrouillage pour tiroirs Download PDF

Info

Publication number
EP0460277B1
EP0460277B1 EP90111516A EP90111516A EP0460277B1 EP 0460277 B1 EP0460277 B1 EP 0460277B1 EP 90111516 A EP90111516 A EP 90111516A EP 90111516 A EP90111516 A EP 90111516A EP 0460277 B1 EP0460277 B1 EP 0460277B1
Authority
EP
European Patent Office
Prior art keywords
locking
drawer
stop
levers
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.)
Expired - Lifetime
Application number
EP90111516A
Other languages
German (de)
English (en)
Other versions
EP0460277A3 (en
EP0460277A2 (fr
Inventor
Heinz Römer
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.)
Hazet Werk Hermann Zerver GmbH and Co KG
Original Assignee
Hazet Werk Hermann Zerver GmbH and Co KG
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 Hazet Werk Hermann Zerver GmbH and Co KG filed Critical Hazet Werk Hermann Zerver GmbH and Co KG
Publication of EP0460277A2 publication Critical patent/EP0460277A2/fr
Publication of EP0460277A3 publication Critical patent/EP0460277A3/de
Application granted granted Critical
Publication of EP0460277B1 publication Critical patent/EP0460277B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/46—Locks or fastenings for special use for drawers
    • E05B65/462—Locks or fastenings for special use for drawers for two or more drawers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/403—Drawer slides being extractable on two or more sides of the cabinet
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/46—Locks or fastenings for special use for drawers
    • E05B2065/469—Locks or fastenings for special use for drawers for drawers which can be opened from both sides

Definitions

  • the invention relates to a device for locking a drawer, which is guided in guides of a housing, preferably in the form of a workshop trolley, and can optionally be pulled out of the housing on one of the opposite sides.
  • the invention is therefore based on the object of providing a device for locking a drawer, preferably on workshop trolleys, which prevents the drawer from being inadvertently pushed out of the housing.
  • the solution to this problem by the invention is characterized in that at least one locking lever is arranged on at least one of the longitudinal sides of the drawer running parallel to the direction of displacement, each between an axis perpendicular to the direction of displacement between a locking position and a release position are pivotably mounted and provided with a stop edge that at least one stop cooperating with the stop edges of the locking lever located in the locking position is arranged on the housing, which locks the drawer in its central position in the housing, and that each of the locking levers of a front side of the drawer can be pivoted out of the locking position caused by a force constantly acting on the locking lever into the release position.
  • each locking lever with a the stop edge upstream in the direction of insertion for the stop automatically causes the respective locking lever to pivot when the drawer is pushed in, so that it does not have to be consciously actuated when the drawer is moved into its central locking position.
  • each locking lever can be loaded by a spring which transfers it into the locking position; According to a further feature of the invention, it is possible to pivot each locking lever by its own weight into the locking position, so that the additional arrangement of a spring can also be dispensed with.
  • the two locking levers overlap one another in the region of their lever end which has the stop edges, a common stop being provided for both locking levers.
  • the invention also proposes to arrange two locking levers on each of the two long sides of the drawer.
  • locking levers that belong together can be connected to one another by an actuating rod running in front of the respective front side of the drawer, so that additional operational simplifications result.
  • a further development of the device according to the invention can also be used to close the drawer or several drawers arranged in a housing in the locked position.
  • the invention proposes to mount the stop cooperating with at least one locking lever perpendicular to the direction of displacement of the drawer and tangentially to the pivoting movement of the locking lever on the housing. Such an adjustment ensures that the locking levers are pivoted by the adjusted stop into an end position in which their stop edge does not more can be lifted off the stop. Closing the stop in the end position holding the locking lever thus ensures that all drawers are held in their central position in the housing.
  • the invention proposes to arrange the stops provided for each drawer on a common actuator, which is adjustable between two end positions in the housing and in which the drawer-locking end position can be closed, in the case of a housing accommodating a plurality of drawers, for example a workshop trolley. This results in a kind of central lock, which simply prevents unauthorized persons from gaining access to the drawers.
  • the drawer 1 shown in Figures 1 to 3 has a bottom 1a, two long sides 1b and two front sides 1c.
  • each front side 1c is provided with a handle strip 1d, with the aid of which the drawer 1 can be pulled out of a housing accommodating the drawer 1 parallel to its longitudinal sides 1b.
  • the guide means necessary for guiding the drawer 1c on the housing (not shown) have been omitted from FIGS. 1 to 3 for the sake of a better overview.
  • the drawer 1 can be pulled out of the housing on opposite sides.
  • the drawer according to FIGS. 1 to 3 is provided with two locking levers 2, 3 on one of the longitudinal sides 1b running parallel to the direction of displacement.
  • Each of these locking levers is 2,3 is pivotably mounted on a bearing pin 4, which forms a pivot axis for the locking levers 2 and 3 that runs at right angles to the direction of displacement.
  • each of the locking levers 2 and 3 is pulled by a spring 5 against a limiting pin 6, the locking levers 2 and 3 being in an approximately horizontal position, as can be seen in FIG. 1.
  • a stop edge 7 is formed at their inner end, which cooperates with a stop 8 fixed to the housing.
  • a common stop 8 is provided for both locking levers 2 and 3 and is arranged on an actuator 9. This actuator 9 is arranged between two end positions in the vertical direction on the housing, not shown, for the drawer 1. The upper position is shown in Figures 1 and 2, the lower position in Figure 3.
  • the stop 8 holds the drawer 1 in its central position, which is not shown in the housing, as long as the locking levers 2, 3 are in the horizontal normal position (top illustration).
  • the locking lever 2 In order to be able to pull the drawer 1 out of the housing to the left, the locking lever 2 must be pivoted clockwise around the bearing pin 4 so that the stop edge 7 of the locking lever 2 comes out of the effective range of the stop 8 (second illustration from above). The drawer 1 can then be pulled out of the housing to the left (third illustration from above). Since the stop edge 7 of the locking lever 3 is to the left of the stop 8, this movement is not hindered by the locking lever 3.
  • the locking lever 3 prevents the drawer 1 from being pushed out to the right in the drawing, as can be seen in particular from the second illustration from above in FIG.
  • the second exemplary embodiment shown in FIG. 5 shows in perspective a drawer 1, which is provided on its longitudinal sides 1b in the region of the base 1a with a guide profile 1e for guide means arranged in the housing.
  • locking levers 2 and 3 are arranged on each longitudinal side 1b of the drawer 1.
  • the locking levers 2 and 3 which are present in pairs in this way are connected to one another by an actuating rod 11 running in front of the respective front side 1c. Due to the double-sided arrangement of the locking levers 2 and 3 and their connection with the aid of the actuating rods 11, a more secure locking is achieved and an undesired concealment of the drawers 1 is prevented when they are pulled out.
  • the arrangement of the springs 5 used in the first exemplary embodiment can also be omitted, since in the exemplary embodiment according to FIG. 5 the locking levers 2 and 3 are always brought into their normal position shown in FIG. 5 due to the force of gravity acting on them.
  • the stop edge 7 also on the underside of the locking levers 2 and 3 can be formed when the locking levers 2 and 3 are transferred to their normal position either by a spring 5 or by a correspondingly attached weight.
  • the locking levers 2 and 3 must be pivoted downwards to release the locking for pulling out the drawer 1. It is also necessary to lift the stop 8 from the normal position into a locking position if the drawer 1 is to be secured overall against being pulled out or pushed out.
  • FIGS. 7 and 8 show the use of the construction shown in FIG. 5 in a workshop trolley 12 which is expediently equipped with several such drawers 1. For the sake of clarity, only one drawer 1 is shown.
  • Figures 7 and 8 further show that a central locking of all drawers 1 can be achieved in a simple manner by arranging the height-adjustable stops 8 on a common actuator 9.
  • This actuator 9 can be moved against the force of a spring 13 from the upper normal position into a lower locking position. In the exemplary embodiment according to FIGS. 7 and 8, this displacement takes place by turning a knob which is rotatably mounted on the workshop trolley 12 and which is provided on its underside with an inclined surface 14a which interacts with the top of the actuator 9. If the rotary knob 14 can be closed in the position shown in FIG. 8, this results in a central locking of all the drawers 1 of the workshop trolley 12.

Landscapes

  • Drawers Of Furniture (AREA)
  • Pens And Brushes (AREA)
  • Lock And Its Accessories (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Claims (10)

  1. Dispositif de verrouillage pour tiroir qui est guidé de manière coulissante dans des guidages d'un bâti, de préférence en forme de servante d'outillage, et qui peut être tiré hors du bâti, au choix, par l'un ou l'autre des côtés opposés, caractérisé en ce que, au moins sur l'un des grands côtés (1b) du tiroir (1) parallèles au sens de déplacement, sont disposés deux leviers de verrouillage (2, 3) qui peuvent pivoter chacun entre une position verrouillée et une position déverrouillée autour d'un axe (4) perpendiculaire au sens de déplacement et qui sont munis d'un bord d'arrêt (7), en ce qu'il est prévu, sur le bâti, au moins une butée (8) qui coopère avec les bords d'arrêt (7) des leviers de verrouillage (2, 3) lorsque ceux-ci sont en position verrouillée et qui verrouille le tiroir (1) en position centrale dans le bâti, et en ce que chacun des leviers de verrouillage (2, 3) peut être basculé, à partir de la face frontale (1c) du tiroir (1), de la position verrouillée obtenue par une force agissant en permanence sur le levier de verrouillage (2, 3) à la position déverrouillée.
  2. Dispositif selon la revendication 1, caractérisé en ce que chaque levier de verrouillage (2, 3) comporte un chanfrein de guidage (10) qui est destiné à la butée (8) et qui se trouve avant le bord d'arrêt (7) dans le sens entrant.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que chaque levier de verrouillage (2, 3) est sollicité par un ressort (5) qui l'amène en position verrouillée.
  4. Dispositif selon la revendication 1 ou 2, caractérisé en ce qu'il est possible de faire pivoter chaque levier de verrouillage (2, 3), sous son propre poids, en position verrouillée.
  5. Dispositif selon au moins une des revendications 1 à 4, caractérisé en ce que les deux leviers de verrouillage (2, 3) se chevauchent dans la zone de leur extrémité pourvue des bords d'arrêt (7), une butée commune (8) étant prévue pour les deux leviers de verrouillage (2, 3).
  6. Dispositif selon au moins une des revendications 1 à 5, caractérisé en ce que deux leviers de verrouillage (2, 3) sont disposés sur chacun des deux grands côtés (1b) du tiroir (1).
  7. Dispositif selon la revendication 6, caractérisé en ce que les leviers de verrouillage correspondants (2, 3) sont reliés entre eux au moyen d'une barre d'actionnement (11) s'étendant devant la face frontale (1c) du tiroir (1).
  8. Dispositif selon au moins une des revendications 1 à 7, caractérisé en ce que la butée (8) coopérant avec au moins un levier de verrouillage (2, 3) est montée, sur le bâti, de façon à pouvoir être déplacée perpendiculairement au sens de déplacement du tiroir (1) et tangentiellement au mouvement de pivotement du levier de verrouillage (2, 3).
  9. Dispositif selon la revendication 8, caractérisé en ce que la butée (8) peut être immobilisée au moyen d'une clé dans la position extrême dans laquelle les leviers de verrouillage (2, 3) sont bloqués.
  10. Dispositif selon au moins une des revendications 1 à 9, comprenant un bâti abritant plusieurs tiroirs, caractérisé en ce que les butées (8) correspondant à chaque tiroir (1) sont disposées sur un élément de positionnement commun (9) qui est guidé dans le bâti de façon à pouvoir être déplacé entre deux positions extrêmes et qui peut être immobilisé au moyen d'une clé dans la position extrême où les tiroirs (1) sont verrouillés.
EP90111516A 1990-06-08 1990-06-19 Système de verrouillage pour tiroirs Expired - Lifetime EP0460277B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9006456U DE9006456U1 (fr) 1990-06-08 1990-06-08
DE9006456U 1990-06-08

Publications (3)

Publication Number Publication Date
EP0460277A2 EP0460277A2 (fr) 1991-12-11
EP0460277A3 EP0460277A3 (en) 1992-01-08
EP0460277B1 true EP0460277B1 (fr) 1994-08-31

Family

ID=6854504

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90111516A Expired - Lifetime EP0460277B1 (fr) 1990-06-08 1990-06-19 Système de verrouillage pour tiroirs

Country Status (4)

Country Link
EP (1) EP0460277B1 (fr)
AT (1) ATE110815T1 (fr)
DE (2) DE9006456U1 (fr)
ES (1) ES2062194T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514167B1 (de) * 2013-03-14 2015-03-15 Fulterer Gmbh Verriegelungseinrichtung
CN107254998B (zh) * 2017-06-20 2022-09-06 河北普康健康产业集团有限公司 一种医用推车抽屉联动锁闭机构
CN111619926B (zh) * 2020-05-26 2021-12-28 青岛黄海学院 一种数学教学专用的便于取放的教具放置装置
US20240142714A1 (en) * 2022-10-28 2024-05-02 Senko Advanced Components, Inc. Fiber optic connection assembly and fiber optic installation methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1013203A (en) * 1962-08-31 1965-12-15 Stephen Nash Abbott Improvements in or relating to locking mechanism for the drawers of desks, cabinets,and like articles of furniture
GB2103708B (en) * 1981-08-11 1985-03-20 Alfred Ernest Reginald Larking Drawer fastenings
US4600255A (en) * 1984-03-26 1986-07-15 Tektronix, Inc. Latch and detent mechanism for sliding tray

Also Published As

Publication number Publication date
EP0460277A3 (en) 1992-01-08
ES2062194T3 (es) 1994-12-16
EP0460277A2 (fr) 1991-12-11
DE59006984D1 (de) 1994-10-06
ATE110815T1 (de) 1994-09-15
DE9006456U1 (fr) 1990-08-16

Similar Documents

Publication Publication Date Title
DE2933099C2 (de) Betätigungsvorrichtung von Drehstangenverschlüssen
DE19646645C2 (de) Behälter
EP2147178B1 (fr) Agencement de charnière
DE3617321C2 (fr)
DE102014104854A1 (de) Kippverhinderungsbaugruppe für eine Reihe von Schubladen in einem Werkzeugschrank
DE3202946C2 (de) Fernbediente Türverriegelung für ein Vorder- und ein Hintertürschloß eines Kraftfahrzeugs
EP1336709B1 (fr) Dispositif de verrouillage pour empêcher l'ouverture simultanée de tiroirs superposés
EP0280995A2 (fr) Récipient transportable avec verrouillage, en particulier valises, serviettes d'affaires ou analogues
DE102010038141A1 (de) Beschlag für eine Schiebetür
DE10040593C2 (de) Verriegelungseinrichtung für längsverstellbare Sitze, insbesondere Kraftfahrzeugsitze
EP0150065B1 (fr) Dispositif d'ancrage ou de renvoi réglable en hauteur pour ceinture de sécurité de véhicule
EP1403142A1 (fr) Galerie de toit pour véhicule
EP0460277B1 (fr) Système de verrouillage pour tiroirs
EP1834544A1 (fr) Verrouillage pour tables de ping-pong dotée de demi-panneaux pivotants
DE4315452C2 (de) Verschluß zur zentralen Ver- und Entriegelung von Schubladen
DE7936717U1 (de) Schrank mit mehreren uebereinander angeordneten schubladen
DE3425090C1 (de) Verriegelungsvorrichtung mit wenigstens einem Riegel oder dgl. und mit einer Sperre fuer diesen Riegel
DE2717152B2 (de) Auszugsperre für ein mehrere übereinander angeordnete Schubkästen aufweisende Möbelstück
EP0671522B1 (fr) Lucarne
DE19844279C1 (de) Verriegelungseinrichtung für ein drehbares Sperrelement einer Wähleinrichtung
DE3223300C2 (fr)
DE4447185C1 (de) Ausstellvorrichtung für ein Hebedach eines Fahrzeuges
AT401001B (de) Unterboden-schubkastenausziehführung
DE3445234C2 (fr)
DE8427449U1 (de) Sicherheitshelm, insbesondere Sturzhelm

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19911206

17Q First examination report despatched

Effective date: 19940209

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 110815

Country of ref document: AT

Date of ref document: 19940915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59006984

Country of ref document: DE

Date of ref document: 19941006

ITF It: translation for a ep patent filed

Owner name: ING. ZINI MARANESI & C. S.R.L.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19940928

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2062194

Country of ref document: ES

Kind code of ref document: T3

EAL Se: european patent in force in sweden

Ref document number: 90111516.2

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19960603

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19960620

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19970620

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970619

EUG Se: european patent has lapsed

Ref document number: 90111516.2

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20010517

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20010528

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20010531

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20010606

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20010614

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20010618

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20010621

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010821

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020619

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020620

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020630

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020630

BERE Be: lapsed

Owner name: HAZET-WERK HERMANN *ZERVER G.M.B.H. & CO. K.G.

Effective date: 20020630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030101

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030101

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030228

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20030101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030711

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050619