FR2616476A1 - Opening device for cabinets - Google Patents

Opening device for cabinets Download PDF

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Publication number
FR2616476A1
FR2616476A1 FR8708171A FR8708171A FR2616476A1 FR 2616476 A1 FR2616476 A1 FR 2616476A1 FR 8708171 A FR8708171 A FR 8708171A FR 8708171 A FR8708171 A FR 8708171A FR 2616476 A1 FR2616476 A1 FR 2616476A1
Authority
FR
France
Prior art keywords
cover
hinges
opening device
box
boxes
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.)
Granted
Application number
FR8708171A
Other languages
French (fr)
Other versions
FR2616476B1 (en
Inventor
Loic Balavoine
Michel Capponi
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.)
Thales Avionics SAS
Original Assignee
Crouzet 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 Crouzet SA filed Critical Crouzet SA
Priority to FR8708171A priority Critical patent/FR2616476B1/en
Publication of FR2616476A1 publication Critical patent/FR2616476A1/en
Application granted granted Critical
Publication of FR2616476B1 publication Critical patent/FR2616476B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0226—Hinges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/107—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using hinge joints

Abstract

Opening device for cabinets equipped with a pivoting cover. In order to enable the cover to be completely opened, even in the absence of clearance around the cabinet, the cover is fitted with a double hinge. The device lends itself particularly well to the closure of public telephones mounted in public booths.

Description

La présente invention concerne un dispositif d'ouverture pour coffrets équipés d'un couvercle pivotant autour de charnières.The present invention relates to an opening device for boxes fitted with a cover pivoting around hinges.

Les coffrets de ce type sont couramment utilisés pour protéger du matériel électromécanique et des composants électroniques.Enclosures of this type are commonly used to protect electromechanical equipment and electronic components.

Ils sont fixé sur une paroi verticale soit dans une armoire. soit directement sur le mur d'un local.They are fixed on a vertical wall either in a cabinet. either directly on the wall of a room.

Pour faciliter, lors des visites d'entretien ou pour effectuer des réparations. l'accès aux composants qu'ils contiennent les couvercles de ces coffrets sont avantageusement très proéminents par rapport à leurs fonds.To facilitate, during maintenance visits or to carry out repairs. the access to the components which they contain the covers of these boxes are advantageously very prominent compared to their bottoms.

Mais. cette conception n'est pas sans inconvénient.But. this design is not without drawbacks.

En effet. l'ouverture des coffrets nécessite alors un volume libre suffisant. côté charnières, pour permettre de rabattre complètement leurs couvercles. Or, cette condition est rarement satisfaite dans des armoires ou dans des locaux réduits tels que. par exemple. des cabines téléphoniques.Indeed. opening the boxes then requires sufficient free volume. hinge side, to allow the covers to be completely folded down. However, this condition is rarely satisfied in cupboards or in reduced spaces such as. for example. telephone booths.

Le dispositif selon l'invention permet d'éviter cet inconvénient. Dans celui-ci en effet le couvercle du coffret pivote autour de charnières mobiles. ce qui lui permet une grande liberté d'orientations multiples, permettant de le dégager même en l'absence d'un volume libre du côté des charnières.The device according to the invention avoids this drawback. In this one, in fact, the cover of the box pivots around movable hinges. which allows it a great freedom of multiple orientations, allowing to release it even in the absence of a free volume on the side of the hinges.

Pour ce faire. les charnières du couvercle sont articulées sur une pièce, mobile en rotation autour d'un axe solidaire du fond du coffret. Cet axe est avantageusement parallèle à l'axe de pivotement des charnières du couvercle.To do this. the hinges of the cover are articulated on a part, mobile in rotation around an axis integral with the bottom of the box. This axis is advantageously parallel to the pivot axis of the hinges of the cover.

Le dessin annexé illustre, à titre d'exemple. un mode de réalisation du dispositif conforme à la présente invention. The accompanying drawing illustrates, by way of example. an embodiment of the device according to the present invention.

La figure 1 représente un coffret, couvercle fermé/ouvert selon l'invention.Figure 1 shows a box, cover closed / open according to the invention.

La figure 5 représente la pièce mobile reliant le couvercle au fond du coffet.Figure 5 shows the moving part connecting the cover to the bottom of the cabinet.

Tel que représenté le dispositif sert à relier le couvercle 2 avec le fond 1 d'un coffret, fixé dans un endroit exigu.As shown the device is used to connect the cover 2 with the bottom 1 of a box, fixed in a cramped place.

Le couvercle 2 est muni, de façon connu, d'au moins deux charnières 21. Ces charnières sont montées pivotantes sur deux axes 33, 33' alignés. portés par une pièce mobile 38.The cover 2 is provided, in known manner, with at least two hinges 21. These hinges are pivotally mounted on two axes 33, 33 'aligned. carried by a moving part 38.

Cette pièce consiste en une double bielle ayant sensiblement la forme d'un U articulé sur deux gonds 32, 32' fixés au fond 1 du coffret. Les branches 3, 3' de ce U servent de supports et de points de pivotement 33. 33' pour les charnières 21 fixées sur le couvercle 2.This part consists of a double connecting rod having substantially the shape of a U articulated on two hinges 32, 32 'fixed to the bottom 1 of the box. The branches 3, 3 'of this U serve as supports and pivot points 33. 33' for the hinges 21 fixed on the cover 2.

Lors de son ouverture. le couvercle pivote autour de ses charnières 21. solidaires de la pièce mobile 38 qui, elle, pivote autour des axes 31. 31' dans les gonds 32, 32'.En usage normal. il est avantageux de prévoir les axes de pivotement 33, 33' et 31, 31' parallèles mais il pourrait en être autrement pour des applications particulières. When it opened. the cover pivots around its hinges 21. integral with the movable part 38 which, for its part, pivots around the axes 31. 31 'in the hinges 32, 32'. In normal use. it is advantageous to provide the pivot axes 33, 33 'and 31, 31' parallel but it could be otherwise for particular applications.

Cette disposition permet d'appliquer simultanément au couvercle des mouvements selon les flèches F1 et F2 qui peut ainsi être dégagé du fond même en l'absence de volume libre autour du coffret.This arrangement makes it possible to simultaneously apply movements to the cover according to arrows F1 and F2 which can thus be released from the bottom even in the absence of free volume around the cabinet.

Ce dispositif se prête particulièrement bien à la fermeture des publiphones montés dans des cabines publiques. This device is particularly suitable for closing public payphones mounted in public booths.

Claims (3)

REVENDICATIONS 1 - Dispositif d'ouverture pour coffrets équipés d'un couvercle, pivotant autour de charnières, caractérisé en ce que les charnières du couvercle sont articulées sur une pièce mobile en rotation autour d'un axe solidaire du fond du coffret. 1 - Opening device for boxes fitted with a cover, pivoting around hinges, characterized in that the cover hinges are articulated on a movable part in rotation about an axis secured to the bottom of the box. 2- Dispositif d'ouverture pour coffrets,selon la revendication 1, caractérisé en ce que l'axe 31, 31') solidaire du fond (1) du coffret est parallèle à l'axe de pivotement des charnières (21) du couvercle.2- Opening device for boxes, according to claim 1, characterized in that the axis 31, 31 ') integral with the bottom (1) of the box is parallel to the pivot axis of the hinges (21) of the cover. 3 - Dispositif d'ouverture pour coffrets, selon lune des revendications 1 et 2, caractérisé en ce que la pièce mobile 38 consiste en une double bielle rigide ayant sensiblement la forme d'un U articulé sur deux gonds (32, 321), fixés au fond du coffret, et dont les branches (3, 3') servent de supports et de points de pivotement (33, 33'), aux charnières (21) du couvercle. 3 - Opening device for boxes, according to one of claims 1 and 2, characterized in that the movable part 38 consists of a rigid double connecting rod having substantially the shape of a U articulated on two hinges (32, 321), fixed at the bottom of the box, and whose branches (3, 3 ') serve as supports and pivot points (33, 33'), to the hinges (21) of the cover.
FR8708171A 1987-06-11 1987-06-11 OPENING DEVICE FOR ENCLOSURES Expired - Fee Related FR2616476B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8708171A FR2616476B1 (en) 1987-06-11 1987-06-11 OPENING DEVICE FOR ENCLOSURES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708171A FR2616476B1 (en) 1987-06-11 1987-06-11 OPENING DEVICE FOR ENCLOSURES

Publications (2)

Publication Number Publication Date
FR2616476A1 true FR2616476A1 (en) 1988-12-16
FR2616476B1 FR2616476B1 (en) 1995-05-24

Family

ID=9351951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708171A Expired - Fee Related FR2616476B1 (en) 1987-06-11 1987-06-11 OPENING DEVICE FOR ENCLOSURES

Country Status (1)

Country Link
FR (1) FR2616476B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570142A1 (en) * 1992-05-04 1993-11-18 Otis Elevator Company Improvements in elevator cabs
EP1087650A2 (en) * 1999-09-21 2001-03-28 FSL Finishing Services Vertriebsgesellschaft für Deutschland GmbH Cover for casing with setting-up device
EP2801744A1 (en) * 2013-05-07 2014-11-12 Axis AB Mount for a wired device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE382209A (en) *
GB579569A (en) * 1944-02-15 1946-08-08 Carlisle Electrical Mfg Compan Improved electrical service distribution arrangement
US3052372A (en) * 1960-02-29 1962-09-04 Garcy Company Of Canada Ltd Hinge structure
DE1459028A1 (en) * 1961-04-22 1969-04-10 Calor Emag Elek Zitaets Ag Housing with hinged cover, especially for electrical power distribution

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE382209A (en) *
GB579569A (en) * 1944-02-15 1946-08-08 Carlisle Electrical Mfg Compan Improved electrical service distribution arrangement
US3052372A (en) * 1960-02-29 1962-09-04 Garcy Company Of Canada Ltd Hinge structure
DE1459028A1 (en) * 1961-04-22 1969-04-10 Calor Emag Elek Zitaets Ag Housing with hinged cover, especially for electrical power distribution

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570142A1 (en) * 1992-05-04 1993-11-18 Otis Elevator Company Improvements in elevator cabs
ES2064197A2 (en) * 1992-05-04 1995-01-16 Otis Elevator Co Improvements in elevator cabs.
EP1087650A2 (en) * 1999-09-21 2001-03-28 FSL Finishing Services Vertriebsgesellschaft für Deutschland GmbH Cover for casing with setting-up device
EP1087650A3 (en) * 1999-09-21 2001-10-10 FSL Finishing Services Vertriebsgesellschaft für Deutschland GmbH Cover for casing with setting-up device
EP2801744A1 (en) * 2013-05-07 2014-11-12 Axis AB Mount for a wired device
US9594294B2 (en) 2013-05-07 2017-03-14 Axis Ab Mount for a wired device

Also Published As

Publication number Publication date
FR2616476B1 (en) 1995-05-24

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