EP0999327B1 - Control device for the opening of a door - Google Patents

Control device for the opening of a door Download PDF

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Publication number
EP0999327B1
EP0999327B1 EP99402698A EP99402698A EP0999327B1 EP 0999327 B1 EP0999327 B1 EP 0999327B1 EP 99402698 A EP99402698 A EP 99402698A EP 99402698 A EP99402698 A EP 99402698A EP 0999327 B1 EP0999327 B1 EP 0999327B1
Authority
EP
European Patent Office
Prior art keywords
door
support
module
conductors
data transmission
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
EP99402698A
Other languages
German (de)
French (fr)
Other versions
EP0999327A1 (en
Inventor
Jean Badillet
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.)
Unitecnic
Original Assignee
Unitecnic
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
Priority claimed from FR9813723A external-priority patent/FR2785323A1/en
Application filed by Unitecnic filed Critical Unitecnic
Publication of EP0999327A1 publication Critical patent/EP0999327A1/en
Application granted granted Critical
Publication of EP0999327B1 publication Critical patent/EP0999327B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/60—Systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • Y10T70/65—Central control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7068—Actuated after correct combination recognized [e.g., numerical, alphabetical, or magnet[s] pattern]

Definitions

  • the present invention relates to a device for controlling the opening of a door that equips a partition and that is likely to be maintained in closed position by locking means, the device comprising means for detecting control information door opening and means for controlling the means of blocking in order to allow or not the opening of the door according to the detected information.
  • a device for example known from DE 196 52 348 A.
  • Devices of this type are commonly used to limit access to certain premises, for example in offices.
  • the devices may be provided during the construction of the premises, or installed in pre-existing premises on a door whose access was initially free, or on a door whose replacement device should be replaced access control.
  • the access control devices are usually installed in a building after construction. Even if the establishment of these devices was initially planned, it is necessary, for their installation, to fix them to the bulkhead in the vicinity of the door, or on the door itself and bring in control wires or from power to devices. Since these wires must preferably be protected or extend for the most part within the controlled access to the zone, the installation of the device constitutes a relatively heavy operation, since holes must be generally used in the partitions to allow the arrival of the wires, these most of the time extending to the back side of the partitions, inside the protected room, in a disgraceful manner.
  • the known access control devices are in themselves unsightly and most often have a console installed in applies to the door or the partition, forming a massive block that the aesthetic appearance and ergonomics of the door whose access is controlled.
  • the present invention aims to propose a device for control of the opening of a door whose implementation is simplified, and which is in a form such that the aesthetic and the functional ergonomics of the door and its surroundings, particularly in the area in which the device is located, are improved.
  • the device according to the invention has a profile-shaped support having a length of at least substantially equal to the height of the door, said support being intended for be attached to one of the elements constituted by the door and the partition in a position such that it has a first end connected to one lower and upper ends of said element, that the support is equipped with means of supply and transmission of information comprising at least two conductors that extend substantially to the first end of said support to be communication with existing drivers in the vicinity of the end of said element to which said first end is connected to the closed state of the door, the fact that this support is equipped with means of quick fastening and quick connection means for fixing on the support of one or more modules and their connection to said means of supply and transmission of information, this or these modules comprising a detection module in which the means for detecting opening control information of door, the quick connection means of the detection module being adapted to connect said module to transmission means information for transmitting a control signal based on of the information detected by this module to the means for controlling the means of blocking the door, and
  • the shaped support in the form of profile not only to support the module or modules for access control or to perform various functions, but also to route the power supply conductors and / or transmission of information for controlling the device.
  • this profiled support extends to one of the lower and upper ends of the element on which it is mounted, the communication of the conductors contained in this profile with drivers initially equipping the premises to be protected is simplified.
  • the support is intended for be fixed to the partition in the vicinity of the door and the fact that it extends to the lower end and / or up to the upper end of this partition allows a discreet and protected connection of the conductors that this door support for these pre-existing wiring in the building.
  • the support is intended for to be fixed to the door.
  • the connection to pre-existing wiring in the building is also discreet and protected.
  • these Wiring may be arranged so as to be under the end bottom of the door when it is closed.
  • Wiring can also be arranged, for example in a support in the form of profile arranged so as to be in the continuity of the support of the invention when the door is closed, so as to reach the neighborhood immediately when the door is closed.
  • the communication of the conductors can be carried out by contact.
  • the wiring equiping the building can reach up to a contact zone, located in a dormant part (ground or dormant of the door) which is in the vicinity of a contact end of the support (lower or upper end) when the door is closed.
  • this contact end is provided with first means of contact adapted to cooperate with second contact means which equip said contact zone when the door is closed.
  • the first contact means comprise a series of ball contacts, while the second contact means have ranges of fixed contacts.
  • the support is equipped with a first winding electromagnetic, located at its first end and intended to be powered by electromagnetic induction by a second winding electromagnetic power supplied and arranged in such a way as to find in the vicinity of said first winding at least in the closed state of the door.
  • Induction transfer can be used not only for power supply, but also to the transmission information.
  • the installation of the device is facilitated by the fact that place of the module or modules is effected by means of quick fixing and pre-existing fast connection means on the support.
  • the fastening may be by snapping or clipping, possibly completed by safety screwing, while the connection can be done by plugging or the like.
  • the means forming the profile-shaped lid protect the entire device in areas free of modules and give the latter a pleasant aesthetic.
  • the power supply and transmission means information include transmission conductors information that extends substantially to the first end of the support to be connected to a transmission network information having connection lines which are at near the end of the partition to which is connected first end of the support or whose first end is neighbor in the closed state of the door.
  • the support has specific zones specifically intended to receive a particular type of module and zones are equipped with polarizers allowing only the connecting, in a zone considered, the module which is intended for it.
  • Figure 1 shows a door 10 disposed in a partition 12.
  • This door 10 and its doorframe 14 are equipped with a lock of which only an outer part equipping the door is shown schematically in the figure 1 and designated by the reference 16, this lock can be ordered to open or close the door.
  • This lock can be equipped with a handle 18 which, when access in the room protected by this door is authorized, can be operated to open the door.
  • the lock has a bolt secured to the door, while the door jamb includes a strike with which the bolt can cooperate.
  • the part of the lock secured to the door frame 14 has a strike that can be fixed or present a moving element.
  • the locking means of the door in the closed position can be of another type than this lock.
  • it may be a system electromagnetic lock or, more generally, a door closer ordered, located rather on the side of the door that is inside the local whose access is controlled.
  • the recognition of a door opening information solicits the command of these means blocking, so that they release the door lock and thus allow its opening, for example using the handle supra.
  • the access control device comprises means for detecting door opening control information.
  • This information can for example be obtained by entering a code on a keyboard, by playing magnetic tracks of a card slipped into a reader or placed near a proximity reader, or by any means known to read or enter information.
  • the means to detect the order information door opening can include a parameter sensor biometric (fingerprint, voice, eye), which is associated with an area memory of the device in which the parameters are stored biometrics of one or more authorized users.
  • the detection module of a door opening control information is constituted by the module 20 which is equipped with a keyboard with keys allowing the entry of a code.
  • This module 20 is integrated in an elongated element which extends over the entire height of the partition 12, from the plinth 22, to the end top of the partition above which there is a false ceiling 26.
  • this elongated element comprises a shaped support 28 whose length is substantially equal to the height of the partition 12, this profile presenting for example in the form of a rail having a substantially U-shaped section, whose bottom 28A is intended to be arranged against the wall 12, while the wings or branches of U, 28B and 28C, can cooperate with the cover 30, itself shaped profile.
  • one of the ends of the support is connected either at the lower end of the partition 12 (plinth 22), at its end 24.
  • the present support substantially the same height as the door (possibly reduced by the height of the baseboard), so as to extend from this baseboard, over the entire height of the doorframe, so that it confuses some little in this doorframe.
  • the support extends over the entire height of the partition as in the example represent.
  • the device the invention may comprise one or more additional profiled supports, the set of supports marrying two or more faces of the frame.
  • the support carries drivers supply and transmission of information.
  • two supply leads 32 and 34, and two transmission conductors, 36 and 38 are arranged in 32A, 34A, 36A and 38A rails, which are isolated others. These rails are arranged for example against the bottom 28A of the support.
  • we have schematised the presence of these drivers by lines in fine lines, respectively designated by the references 33 for power supply conductors and 37 for transmission of information.
  • the support extends to a end of the partition, we can put these conductors 33 and 37 in communication with pre-existing drivers in the building, by example to conductors 33 'and 37' disposed in skirting boards 22, or conductors 33 "and 37" arranged in the bottom-ceiling.
  • pre-existing drivers in the building
  • conductors 33 'and 37' disposed in skirting boards 22, or conductors 33 "and 37" arranged in the bottom-ceiling.
  • power drivers are arranged in the plinth, while the transmission conductors information would be placed in the false ceilings.
  • the support having a first end extending to neighborhood of one end of the partition, at least two extend substantially to this first end to be communication with drivers (power supply and / or transmission of information) which are located in the vicinity of this end of the partition.
  • This setting in communication can be operated by a effective or non-contact connection by electromagnetic induction.
  • the support 28 can be fixed to the partition by its bottom 28A, by example by screwing.
  • this support is equipped with quick fastening and quick connection means for the module or modules of the device.
  • FIG. 1 shows the module 20 used for detection of a command to open the door, but also indicated above this module 20 a module 40 by example consisting of an intercom or a proximity reader of magnetic badge, and a module 42 for shooting.
  • modules may be provided, for example a module with a call button, a display module (displaying certain information such as date, time, temperature, number of the protected room in a building, the name and function of the occupant of the this piece).
  • This display module can constitute a module of tertiary signage displaying or transmitting input information according to needs (for example a message of momentary absence of the occupant of the protected room) or information managed by a central unit to which this module would be connected by a network (eg example, if a building is equipped with several control devices managed by the same network, their signage modules may receive the order to issue a search message or appointments when the presence of the person sought or attending the rendezvous is detected by the detection means information of one of the devices when that person, by a badge, custom or other code, request access to the space controlled by these measures.
  • the support may also comprise a coil, for example formed by a wire overmolded in the plastic material of said support and disposed on all its height. It can be a purely field winding magnetic or an electromagnetic field antenna. This winding takes advantage of the long length of the profile to generate a field whose the reach is relatively large and covers the entire height of the door. he is associated with a proximity reader.
  • the device may comprise a detection system proximity effect objects conferring on the device of the invention the additional function of portal of detection of objects, for example objects equipped with an electronic tracking system.
  • This detection system can signal, if not prevent, the entry or the exit of particular objects or to allow the entry or exit of these objects that by a given person recognized by any means such as his badge, entering a code, a biometric parameter ....
  • a dialogue can be organized between the object detection system and means for detecting the opening control information of door.
  • these means to detect the order information door opening include a proximity switch
  • the system detection of objects is advantageously associated with this detector, in him being integrated or in the form of a separate module.
  • drivers are represented in a very in fact schematic.
  • at least two conductors are present, and extend substantially up to the end of the support connected to one end of the element, partition (by the baseboard or the false ceiling) or door, to which is fixed this support.
  • a neutral conductor may be provided which, associated with a phase conductor, used for the power supply, and which, associated with a modulation driver of a signal is used for transmission information.
  • the support 28 comprises at least two conductors, which are for example formed or arranged in rails made on this support or reported on him.
  • the fast connection means comprise means for inserting the module or modules concerned into the rails.
  • the back of the modules can be equipped with pads electrically conductive arranged so as to come plug in the rails in a determined order.
  • the means for fixing the modules may include means for clipping or snapping.
  • the wings 28B and 28C of the support could be equipped with latching means 44 (for example lugs) adapted to cooperate with complementary latching means equipping modules (eg recesses).
  • the support 28 has zones determined specifically to receive such or such type of module.
  • the detection module 20 using a code is located at the height of the hand, while that the shooting module 42 may be located further in height.
  • these zones are equipped with polarizers allowing only connection in a given area of the module that is intended for him.
  • These keys can be made of a simple way of fixing the modules relative to the support, for example by giving appropriate forms to the means latching mentioned above.
  • the device advantageously comprises means for organizing a dialogue between these modules by transmission conductors information belonging to the means of supply and transmission information.
  • Dialogues can be organized in such a way that module would be preponderant compared to another, allowing by example to certain authorized persons to access the premises protected by a badge or remote control without having to dial the code, to which case the module able to read this badge or to receive the message of the remote control would be preponderant compared to the code module.
  • the different modules interact according to a protocol compatible with the data lines of the network pre-existing.
  • the lid 30 of the device is constituted by one or more sections of profiles adapted to fit the support profile 28.
  • a low section 30A must be provided between the plinth 22 or the bottom of the door and the lower module 20 and a high section 30B above the upper module.
  • a high section 30B above the upper module.
  • the sections of the cover 30 can be attached to the support 28 by simple fastening means, such as a snap.
  • the support has first means of fastening (snap-in protrusions 29), while the cover profile has second adapted fixing means (recesses snap-fastening 31).
  • FIG. 3 shows, in an extremely simplified way, a diagram type of operation of the device.
  • the module 20 is for example represented by a code box, which, for example by drivers of transmission of information such as drivers 36, 38 previously mentioned, communicates with an electronic map of CG management.
  • This electronic management card is able to read the signal obtained by the code dialed on the keyboard, and compare it with an authorization signal, which may be periodically updated, and which it is transmitted by a UC control unit. If it emerges from this comparison that the signal is correct, the electronic board management can transmit an order to open the door to the blocking means of the latter, schematized under the reference C.
  • the support 128 of the access control is attached to the door 10.
  • the lock 16 is arranged in a central region of this support, whose cover is possibly in two parts that extend on both sides of the lock. Except any provisions related to the housing of the lock on the support, this is similar to the support 28 of FIG. 1 and comprises the modules 20, 40 and 42.
  • connection of the drivers of the support for pre-existing wiring in the building is by the upper end of the support located at the upper end of the door.
  • pre-existing 33 "and 37" wiring in the false ceiling are brought to the door frame in a guide 129 which possibly in the form of a profile presenting generally the same external appearance as the support 128 with its cover and extending, above of the door, in the extension of the position occupied by the support 128 when the door is closed.
  • These 33 "and 37” wiring are thus brought to the housing 129A, while the upper end of the support 128 is equipped with a housing 129B which is just below housing 129A when the door is closed.
  • These housings 129A and 129B are respectively equipped with first and second means of contact, 129C and 129D, which make contact between the cables 33 "and 37 "and the conductors 33 and 37 of the support 128, when the door is closed.
  • isolation means or circuit breaker automatic devices are provided in order to isolate the contact means 129C of their means of supply when the door is opened, so avoid any inadvertent electrical contact.
  • the contact means 129C and 129D may be replaced by the first and second electromagnetic coils previously mentioned.
  • housings 129A and 129B are exaggerated. It can indeed be flat housings not distinguishable virtually or not visually profiles 128 and 129.
  • the device of the invention advantageously comprises means power supply for the purpose of feeding the modules it has when the door is open.
  • This is for example of a battery or a battery 150 controlled to deliver a current power supply to the different modules when the door is open, the main power stops.
  • the device advantageously comprises means for recharging them once the door is closed and the main supply is again established.
  • the device advantageously still has a memory buffer 152 in which data are temporarily stored picked up by the different modules or affecting them when the door is open, these data being then transmitted to a central unit when the door is closed and the connection to the means of transmission of information is again established.
  • the device mounted on the door can also be equipped with a autonomous power supply such as a long-lasting battery, to ensure its independently of the position, open or closed, of the door.
  • a autonomous power supply such as a long-lasting battery
  • FIG. 4 shows the support arranged in an area of the door that is far from its hinge.
  • the device is located in a closer of the hinge, in which case the connection with the means supply or transmission of information could be obtained by permanently, whether the door is open or closed.
  • the device comprises a first support, which is located on the inner side of the partition or door and that includes the different systems of connection to power and transmission means information.
  • the device On the outside of the door or partition, the device comprises a second support, possibly of elongated shape globally similar to that of the first, which supports the modules such as, in particular, the information detection module request for door opening, intercom, camera, or other.
  • This external device therefore receives external information such as, in particular, the request for the opening of the door and transmits these information to the inner module which is itself protected vis-à-vis outside.
  • the inner device may also include one or more modules. So, he can have a camera or whatever, and a module of request to exit the room which, by a simple request, allows the rapid opening of the door to allow the exit of people who are found in the room.
  • This exit request module may comprise a push button or a sensitive handle. It can also be a touch detection module, having a contact zone relatively large, extending for example over a large part of the cover of the support of this device inside the local.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Elevator Door Apparatuses (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Patch Boards (AREA)
  • Lighters Containing Fuel (AREA)

Abstract

The door (10) is held in the closed position by a lock (16). The lock release and its control cables (33,37), along with cabling for bell (42), intercom (40) and access keypad (20), are fitted inside rectangular section trunking (28) placed vertically alongside the door architrave. The trunking extends to the ceiling and to the skirting, allowing cables to enter from above or below.

Description

La présente invention concerne un dispositif de contrôle de l'ouverture d'une porte qui équipe une cloison et qui est susceptible d'être maintenue en position fermée par des moyens de blocage, le dispositif comprenant des moyens pour détecter une information de commande d'ouverture de porte et des moyens pour commander les moyens de blocage afin de permettre ou non l'ouverture de la porte en fonction de l'information détectée. Un tel dispositif est par exemple connu du DE 196 52 348 A.The present invention relates to a device for controlling the opening of a door that equips a partition and that is likely to be maintained in closed position by locking means, the device comprising means for detecting control information door opening and means for controlling the means of blocking in order to allow or not the opening of the door according to the detected information. Such a device is for example known from DE 196 52 348 A.

Les dispositifs de ce type sont couramment utilisés pour limiter l'accès à certains locaux, par exemple dans des bureaux. Les dispositifs peuvent être prévus lors de la construction des locaux, ou être installés dans les locaux pré-existants sur une porte dont l'accès était initialement libre, ou sur une porte dont il convient de remplacer le dispositif de contrôle d'accès.Devices of this type are commonly used to limit access to certain premises, for example in offices. The devices may be provided during the construction of the premises, or installed in pre-existing premises on a door whose access was initially free, or on a door whose replacement device should be replaced access control.

En tout état de cause, les dispositifs de contrôle d'accès sont généralement installés dans un bâtiment après sa construction. Même si la mise en place de ces dispositifs était initialement prévue, il est nécessaire, pour leur installation, de les fixer à la cloison au voisinage de la porte, ou sur la porte elle-même et d'amener des fils de commande ou de puissance jusqu'aux dispositifs. Dans la mesure où ces fils doivent de préférence être protégés ou s'étendre en majeure partie à l'intérieur de la zone dont l'accès est contrôlé, l'installation du dispositif constitue une opération relativement lourde, puisque des perçages doivent être généralement pratiqués dans les cloisons pour permettre l'arrivée des fils, ces derniers s'étendant la plupart du temps sur le côté arrière des cloisons, à l'intérieur du local protégé, de manière disgracieuse.In any case, the access control devices are usually installed in a building after construction. Even if the establishment of these devices was initially planned, it is necessary, for their installation, to fix them to the bulkhead in the vicinity of the door, or on the door itself and bring in control wires or from power to devices. Since these wires must preferably be protected or extend for the most part within the controlled access to the zone, the installation of the device constitutes a relatively heavy operation, since holes must be generally used in the partitions to allow the arrival of the wires, these most of the time extending to the back side of the partitions, inside the protected room, in a disgraceful manner.

Les dispositifs de contrôle d'accès connus sont en eux-mêmes disgracieux et comportent la plupart du temps une console installée en applique sur la porte ou sur la cloison, formant un bloc massif qui nuit à l'aspect esthétique et à l'ergonomie de la porte dont l'accès est contrôlé.The known access control devices are in themselves unsightly and most often have a console installed in applies to the door or the partition, forming a massive block that the aesthetic appearance and ergonomics of the door whose access is controlled.

La présente invention a pour but de proposer un dispositif de contrôle de l'ouverture d'une porte dont la mise en place soit simplifiée, et qui se présente sous une forme telle que l'aspect esthétique et l'ergonomie fonctionnelle de la porte et de ses abords, en particulier dans la zone dans laquelle le dispositif est situé, soient améliorés.The present invention aims to propose a device for control of the opening of a door whose implementation is simplified, and which is in a form such that the aesthetic and the functional ergonomics of the door and its surroundings, particularly in the area in which the device is located, are improved.

Ce but est atteint grâce au fait que le dispositif selon l'invention comporte un support en forme de profilé ayant une longueur au moins sensiblement égale à la hauteur de la porte, ledit support étant destiné à être fixé à l'un des éléments constitués par la porte et par la cloison dans une position telle qu'il présente une première extrémité raccordée à l'une des extrémités inférieure et supérieure dudit élément, au fait que le support est équipé de moyens d'alimentation et de transmission d'informations comprenant au moins deux conducteurs qui s'étendent sensiblement jusqu'à la première extrémité dudit support pour être mis en communication avec des conducteurs existants au voisinage de l'extrémité dudit élément auquel est raccordée ladite première extrémité à l'état fermé de la porte, au fait que ce support est équipé de moyens de fixation rapide et de moyens de connexion rapide permettant la fixation sur le support d'un ou plusieurs modules et leur connexion auxdits moyens d'alimentation et de transmission d'informations, ce ou ces modules comprenant un module de détection dans lequel se trouvent les moyens pour détecter une information de commande d'ouverture de porte, les moyens de connexion rapide du module de détection étant aptes à raccorder ledit module à des moyens de transmission d'informations pour transmettre un signal de commande établi en fonction de l'information détectée par ce module vers les moyens pour commander les moyens de blocage de la porte, et au fait qu'il comporte, en outre, des moyens formant un couvercle en forme de profilé, destiné à recouvrir les zones du support dans lesquelles aucun module n'est présent.This goal is achieved thanks to the fact that the device according to the invention has a profile-shaped support having a length of at least substantially equal to the height of the door, said support being intended for be attached to one of the elements constituted by the door and the partition in a position such that it has a first end connected to one lower and upper ends of said element, that the support is equipped with means of supply and transmission of information comprising at least two conductors that extend substantially to the first end of said support to be communication with existing drivers in the vicinity of the end of said element to which said first end is connected to the closed state of the door, the fact that this support is equipped with means of quick fastening and quick connection means for fixing on the support of one or more modules and their connection to said means of supply and transmission of information, this or these modules comprising a detection module in which the means for detecting opening control information of door, the quick connection means of the detection module being adapted to connect said module to transmission means information for transmitting a control signal based on of the information detected by this module to the means for controlling the means of blocking the door, and the fact that it comprises, in addition, means forming a profile-shaped cover intended to cover the support areas in which no module is present.

Ainsi, selon l'invention, on utilise le support en forme en forme de profilé non seulement pour supporter le ou les modules servant au contrôle d'accès ou à assurer des fonctions diverses, mais également pour acheminer les conducteurs d'alimentation électrique et/ou de transmission d'informations servant à la commande du dispositif. Dans la mesure où ce support en forme de profilé s'étend jusqu'à l'une des extrémités inférieure et supérieure de l'élément sur lequel il est monté, la mise en communication des conducteurs que contient ce profilé avec des conducteurs équipant initialement les locaux à protéger est simplifiée.Thus, according to the invention, the shaped support in the form of profile not only to support the module or modules for access control or to perform various functions, but also to route the power supply conductors and / or transmission of information for controlling the device. In the as this profiled support extends to one of the lower and upper ends of the element on which it is mounted, the communication of the conductors contained in this profile with drivers initially equipping the premises to be protected is simplified.

En particulier, la plupart des locaux contemporains ou rénovés présentent des fils de raccordement au secteur ou des câblages de réseaux de transmission de données qui sont intégrés dans les plinthes ou dans un faux-plafond. In particular, most contemporary or renovated premises have mains leads or wire harnesses data transmission networks that are integrated in skirting boards or in a false ceiling.

Selon une première variante avantageuse, le support est destiné à être fixé à la cloison au voisinage de la porte et le fait qu'il s'étend jusqu'à l'extrémité inférieure et/ou jusqu'à l'extrémité supérieure de cette cloison permet un raccordement discret et protégé des conducteurs que porte ce support à ces câblages pré-existants dans le bâtiment.According to a first advantageous variant, the support is intended for be fixed to the partition in the vicinity of the door and the fact that it extends to the lower end and / or up to the upper end of this partition allows a discreet and protected connection of the conductors that this door support for these pre-existing wiring in the building.

Selon une deuxième variante avantageuse, le support est destiné à être fixé à la porte. Dans ce cas, le raccordement à des câblages pré-existants dans le bâtiment est également discret et protégé. En effet, ces câblages peuvent être disposés de manière à se trouver sous l'extrémité inférieure de la porte lorsque celle-ci est fermée. Les câblages peuvent également être disposés, par exemple dans un support en forme de profilé agencé de manière à se trouver dans la continuité du support de l'invention lorsque la porte est fermée, de manière à parvenir au voisinage immédiat de la porte lorsque celle-ci est fermée.According to a second advantageous variant, the support is intended for to be fixed to the door. In this case, the connection to pre-existing wiring in the building is also discreet and protected. Indeed, these Wiring may be arranged so as to be under the end bottom of the door when it is closed. Wiring can also be arranged, for example in a support in the form of profile arranged so as to be in the continuity of the support of the invention when the door is closed, so as to reach the neighborhood immediately when the door is closed.

La mise en communication des conducteurs peut être réalisée par contact. Ainsi, les câblages équipant le bâtiment peuvent parvenir jusqu'à une zone de contact, située dans une partie dormante (sol ou dormant de la porte) qui se trouve au voisinage d'une extrémité de contact du support (extrémité inférieure ou supérieure) lorsque la porte est fermée. Dans ce cas, cette extrémité de contact est pourvue de premiers moyens de contact aptes à coopérer avec des deuxièmes moyens de contact qui équipent ladite zone de contact lorsque la porte est fermée. Par exemple, les premiers moyens de contact comportent une série de contacts à bille, tandis que les deuxièmes moyens de contact comportent des plages de contacts fixes.The communication of the conductors can be carried out by contact. Thus, the wiring equiping the building can reach up to a contact zone, located in a dormant part (ground or dormant of the door) which is in the vicinity of a contact end of the support (lower or upper end) when the door is closed. In this case, this contact end is provided with first means of contact adapted to cooperate with second contact means which equip said contact zone when the door is closed. For example, the first contact means comprise a series of ball contacts, while the second contact means have ranges of fixed contacts.

Ceci permet d'établir le raccordement des moyens d'alimentation et de transmission d'informations à des câblages pré-existants dans le bâtiment au moins lorsque la porte est fermée.This makes it possible to establish the connection of the supply means and transmission of information to pre-existing cabling in the building at least when the door is closed.

On peut également envisager de réaliser la mise en communication des conducteurs sans contact, par induction électromagnétique. Ainsi, dans cette variante, le support est équipé d'un premier bobinage électromagnétique, situé à sa première extrémité et destiné à être alimenté par induction électromagnétique par un deuxième bobinage électromagnétique alimenté en courant et disposé de manière à se trouver au voisinage dudit premier bobinage au moins à l'état fermé de la porte. One can also envisage to realize the setting in communication non-contact conductors, by electromagnetic induction. So, in this variant, the support is equipped with a first winding electromagnetic, located at its first end and intended to be powered by electromagnetic induction by a second winding electromagnetic power supplied and arranged in such a way as to find in the vicinity of said first winding at least in the closed state of the door.

Pour un support destiné à être fixé sur la partie ouvrante de la porte, cette variante remplace avantageusement les moyens de contact précités. Le transfert par induction peut servir non seulement à l'alimentation en puissance, mais également à la transmission d'informations.For a support intended to be fixed on the opening part of the door, this variant advantageously replaces the contact means supra. Induction transfer can be used not only for power supply, but also to the transmission information.

L'installation du dispositif est facilitée par le fait que la mise en place du ou des modules s'effectue par des moyens de fixation rapide et des moyens de connexion rapide pré-existants sur le support. En particulier, la fixation peut faire appel à un encliquetage ou à un clippage, éventuellement complété par un vissage de sécurité, tandis que la connexion peut se faire par enfichage ou analogue.The installation of the device is facilitated by the fact that place of the module or modules is effected by means of quick fixing and pre-existing fast connection means on the support. In in particular, the fastening may be by snapping or clipping, possibly completed by safety screwing, while the connection can be done by plugging or the like.

Enfin, les moyens formant le couvercle en forme de profilé protègent l'ensemble du dispositif dans les zones exemptes de modules et confèrent à ce dernier une esthétique agréable.Finally, the means forming the profile-shaped lid protect the entire device in areas free of modules and give the latter a pleasant aesthetic.

A cet égard, il faut noter que, dans la mesure où le dispositif s'étend sur une longueur importante, au moins sensiblement de l'ordre de la hauteur d'une porte qui est d'environ 2 mètres, il est possible de lui donner une forme générale relativement plate, ce qui élimine les inconvénients liés au fait que les consoles de l'art antérieur formaient des blocs massifs en saillie importante.In this respect, it should be noted that, to the extent that extends over a significant length, at least substantially of the order of the height of a door that is about 2 meters, it is possible to him give a relatively flat general shape, eliminating the disadvantages related to the fact that the consoles of the prior art formed massive blocks projecting prominently.

Avantageusement, les moyens d'alimentation et de transmission d'informations comprennent des conducteurs de transmission d'informations qui s'étendent sensiblement jusqu'à la première extrémité du support pour être raccordés à un réseau de transmission d'informations ayant des lignes de raccordement qui se trouvent au voisinage de l'extrémité de la cloison à laquelle est raccordée ladite première extrémité du support ou dont cette première extrémité est voisine à l'état fermé de la porte.Advantageously, the power supply and transmission means information include transmission conductors information that extends substantially to the first end of the support to be connected to a transmission network information having connection lines which are at near the end of the partition to which is connected first end of the support or whose first end is neighbor in the closed state of the door.

Avantageusement, le support présente des zones déterminées spécifiquement destinées à recevoir tel ou tel type de module et lesdites zones sont équipées de détrompeurs permettant seulement le raccordement, dans une zone considérée, du module qui lui est destiné.Advantageously, the support has specific zones specifically intended to receive a particular type of module and zones are equipped with polarizers allowing only the connecting, in a zone considered, the module which is intended for it.

L'invention sera bien comprise et ses avantages apparaítront mieux à la lecture de la description détaillée qui suit, d'un mode de réalisation représenté à titre d'exemple. La description se réfère aux dessins annexés sur lesquels :

  • la figure 1 est une vue en perspective de l'environnement d'une porte équipée d'un dispositif de contrôle d'accès conforme à l'invention,
  • la figure 2 est une vue en perspective montrant schématiquement le support en forme de profilé et son couvercle,
  • la figure 3 est une représentation schématique d'un circuit de commande associé au dispositif de l'invention, et
  • la figure 4 est une vue analogue à la figure 1 illustrant la variante dans laquelle le support du dispositif de contrôle d'accès est disposé sur une porte.
The invention will be better understood and its advantages will appear better on reading the detailed description which follows, of an embodiment shown by way of example. The description refers to the accompanying drawings in which:
  • FIG. 1 is a perspective view of the environment of a door equipped with an access control device according to the invention,
  • FIG. 2 is a perspective view schematically showing the profile-shaped support and its cover,
  • FIG. 3 is a schematic representation of a control circuit associated with the device of the invention, and
  • Figure 4 is a view similar to Figure 1 illustrating the variant in which the support of the access control device is arranged on a door.

La figure 1 montre une porte 10 disposée dans une cloison 12. Cette porte 10 et son chambranle 14 sont équipés d'une serrure dont seule une partie extérieure équipant la porte est schématisée sur la figure 1 et désignée par la référence 16, cette serrure pouvant être commandée pour ouvrir ou fermer la porte. Cette serrure peut être équipée d'une poignée 18 qui, lorsque l'accès dans le local protégé par cette porte est autorisé, peut être actionnée pour ouvrir la porte. Classiquement, la serrure comporte un pêne solidaire de la porte, tandis que le chambranle comporte une gâche avec laquelle ce pêne peut coopérer. La partie de la serrure solidaire du chambranle 14 comporte une gâche qui peut être fixe ou présenter un élément mobile.Figure 1 shows a door 10 disposed in a partition 12. This door 10 and its doorframe 14 are equipped with a lock of which only an outer part equipping the door is shown schematically in the figure 1 and designated by the reference 16, this lock can be ordered to open or close the door. This lock can be equipped with a handle 18 which, when access in the room protected by this door is authorized, can be operated to open the door. Classically, the lock has a bolt secured to the door, while the door jamb includes a strike with which the bolt can cooperate. The part of the lock secured to the door frame 14 has a strike that can be fixed or present a moving element.

Ainsi, le fait que l'accès soit autorisé peut se traduire par une libération de moyens de blocage d'une gâche mobile qui permette l'ouverture de la porte par une simple poussée. Elle peut également se traduire par la libération de moyens de blocage du pêne permettant son actionnement par poussée de la porte ou par manipulation de la poignée 18.Thus, the fact that access is allowed may result in release of locking means of a movable strike which allows the opening of the door by a simple push. It can also be translate by the release of locking means of the bolt allowing its pushing the door or manipulating the handle 18.

Les moyens de blocage de la porte en position fermée peuvent être d'un autre type que cette serrure. Par exemple, il peut s'agir d'un système de ventouse électromagnétique ou, plus généralement, d'un ferme-porte commandé, situé plutôt du côté de la porte qui se trouve à l'intérieur du local dont l'accès est contrôlé. Dans ce cas, la reconnaissance d'une information d'ouverture de la porte sollicite la commande de ces moyens de blocage, de telle sorte qu'ils libèrent le blocage de la porte et permettent ainsi son ouverture, par exemple à l'aide de la poignée précitée. The locking means of the door in the closed position can be of another type than this lock. For example, it may be a system electromagnetic lock or, more generally, a door closer ordered, located rather on the side of the door that is inside the local whose access is controlled. In this case, the recognition of a door opening information solicits the command of these means blocking, so that they release the door lock and thus allow its opening, for example using the handle supra.

Le dispositif de contrôle d'accès comprend des moyens pour détecter une information de commande d'ouverture de porte. Cette information peut par exemple être obtenue par la saisie d'un code sur un clavier, par la lecture de pistes magnétiques d'une carte glissée dans un lecteur ou placée à proximité d'un lecteur de proximité, ou par tout moyen connu de lecture ou de saisie d'informations. Ainsi, outre les systèmes à code ou à carte, les moyens pour détecter l'information de commande d'ouverture de porte peuvent comprendre un capteur de paramètres biométriques (empreintes digitales, voix, oeil), qui est associé à une zone mémoire du dispositif dans laquelle sont stockés les paramètres biométriques d'un ou plusieurs utilisateurs autorisés.The access control device comprises means for detecting door opening control information. This information can for example be obtained by entering a code on a keyboard, by playing magnetic tracks of a card slipped into a reader or placed near a proximity reader, or by any means known to read or enter information. Thus, in addition to code or card, the means to detect the order information door opening can include a parameter sensor biometric (fingerprint, voice, eye), which is associated with an area memory of the device in which the parameters are stored biometrics of one or more authorized users.

Dans l'exemple de la figure 1, le module de détection d'une information de commande d'ouverture de porte est constitué par le module 20 qui est équipé d'un clavier à touches permettant la saisie d'un code.In the example of FIG. 1, the detection module of a door opening control information is constituted by the module 20 which is equipped with a keyboard with keys allowing the entry of a code.

Ce module 20 est intégré dans un élément allongé qui s'étend sur toute la hauteur de la cloison 12, depuis la plinthe 22, jusqu'à l'extrémité supérieure 24 de la cloison au-dessus de laquelle se trouve un faux-plafond 26.This module 20 is integrated in an elongated element which extends over the entire height of the partition 12, from the plinth 22, to the end top of the partition above which there is a false ceiling 26.

En référence à la figure 2, on comprend que cet élément allongé comporte un support en forme de profilé 28 dont la longueur est sensiblement égale à la hauteur de la cloison 12, ce profilé se présentant par exemple sous la forme d'un rail ayant une section sensiblement en U, dont le fond 28A est destiné à être disposé contre la paroi 12, tandis que les ailes ou branches du U, 28B et 28C, peuvent coopérer avec le couvercle 30, lui-même en forme de profilé.With reference to FIG. 2, it is understood that this elongated element comprises a shaped support 28 whose length is substantially equal to the height of the partition 12, this profile presenting for example in the form of a rail having a substantially U-shaped section, whose bottom 28A is intended to be arranged against the wall 12, while the wings or branches of U, 28B and 28C, can cooperate with the cover 30, itself shaped profile.

Selon l'invention, l'une des extrémités du support est raccordée soit à l'extrémité inférieure de la cloison 12 (plinthe 22), soit à son extrémité supérieure 24. En fait, on peut choisir que le support présente sensiblement la même hauteur que la porte (éventuellement diminuée de la hauteur de la plinthe), de manière à s'étendre, à partir de cette plinthe, sur toute la hauteur du chambranle, de sorte qu'il se confonde quelque peu dans ce chambranle. On peut également choisir que le support s'étende sur toute la hauteur de la cloison comme dans l'exemple représenté. According to the invention, one of the ends of the support is connected either at the lower end of the partition 12 (plinth 22), at its end 24. In fact, one can choose that the present support substantially the same height as the door (possibly reduced by the height of the baseboard), so as to extend from this baseboard, over the entire height of the doorframe, so that it confuses some little in this doorframe. We can also choose that the support extends over the entire height of the partition as in the example represent.

Outre ce support 28 en forme de profilé rectiligne, le dispositif de l'invention peut comporter un ou des supports profilés supplémentaires, l'ensemble des supports épousant deux ou plusieurs faces de l'huisserie.In addition to this support 28 in the form of a rectilinear profile, the device the invention may comprise one or more additional profiled supports, the set of supports marrying two or more faces of the frame.

On voit sur la figure 2 que le support porte des conducteurs d'alimentation et de transmission d'informations. Dans l'exemple représenté, deux conducteurs d'alimentation 32 et 34, et deux conducteurs de transmission d'informations, 36 et 38, sont disposés dans des rails, respectivement 32A, 34A, 36A et 38A, qui sont isolés les uns des autres. Ces rails sont disposés par exemple contre le fond 28A du support. Sur la figure 1, on a schématisé la présence de ces conducteurs par des lignes en traits fins, respectivement désignées par les références 33, pour les conducteurs d'alimentation et 37, pour les conducteurs de transmission d'informations.We see in Figure 2 that the support carries drivers supply and transmission of information. In the example shown, two supply leads 32 and 34, and two transmission conductors, 36 and 38, are arranged in 32A, 34A, 36A and 38A rails, which are isolated others. These rails are arranged for example against the bottom 28A of the support. In Figure 1, we have schematised the presence of these drivers by lines in fine lines, respectively designated by the references 33 for power supply conductors and 37 for transmission of information.

Selon l'invention, grâce au fait que le support s'étend jusqu'à une extrémité de la cloison, on peut mettre ces conducteurs 33 et 37 en communication avec des conducteurs pré-existants dans le bâtiment, par exemple à des conducteurs 33' et 37' disposés dans les plinthes 22, ou à des conducteurs 33" et 37" disposés dans le fond-plafond. Bien entendu, il peut également arriver que les conducteurs d'alimentation soient disposés dans la plinthe, tandis que les conducteurs de transmission d'informations seraient disposés dans les faux-plafonds. De manière générale, le support ayant une première extrémité qui s'étend au voisinage d'une extrémité de la cloison, deux conducteurs au moins s'étendent sensiblement jusqu'à cette première extrémité pour être mis en communication avec des conducteurs (d'alimentation électrique et/ou de transmission d'informations) qui sont situés au voisinage de cette extrémité de la cloison.According to the invention, thanks to the fact that the support extends to a end of the partition, we can put these conductors 33 and 37 in communication with pre-existing drivers in the building, by example to conductors 33 'and 37' disposed in skirting boards 22, or conductors 33 "and 37" arranged in the bottom-ceiling. Of course, it can also happen that power drivers are arranged in the plinth, while the transmission conductors information would be placed in the false ceilings. So generally, the support having a first end extending to neighborhood of one end of the partition, at least two extend substantially to this first end to be communication with drivers (power supply and / or transmission of information) which are located in the vicinity of this end of the partition.

Cette mise en communication peut être opérée par un branchement effectif ou sans contact, par induction électromagnétique.This setting in communication can be operated by a effective or non-contact connection by electromagnetic induction.

Le support 28 peut être fixé à la cloison par son fond 28A, par exemple par vissage. De son côté, ce support est équipé de moyens de fixation rapide et de moyens de connexion rapide pour le ou les modules du dispositif. Sur la figure 1, on a représenté le module 20 qui sert à la détection d'une information de commande d'ouverture de la porte, mais on a également indiqué au-dessus de ce module 20 un module 40 par exemple constitué par un interphone ou par un lecteur de proximité de badge magnétique, ainsi qu'un module 42 de prise de vue.The support 28 can be fixed to the partition by its bottom 28A, by example by screwing. For its part, this support is equipped with quick fastening and quick connection means for the module or modules of the device. FIG. 1 shows the module 20 used for detection of a command to open the door, but also indicated above this module 20 a module 40 by example consisting of an intercom or a proximity reader of magnetic badge, and a module 42 for shooting.

D'autres modules peuvent être prévus, par exemple un module comportant un bouton d'appel, un module d'afficheur (affichant certaines informations telles que la date, l'heure, la température, le numéro de la pièce protégée dans un bâtiment, le nom et la fonction de l'occupant de cette pièce...). Ce module afficheur peut constituer un module de signalétique tertiaire affichant ou émettant des informations entrées selon les besoins (par exemple un message d'absence momentanée de l'occupant de la pièce protégée) ou encore des informations gérées par une unité centrale à laquelle ce module serait raccordé par un réseau (par exemple, si un bâtiment est équipé de plusieurs dispositifs de contrôle d'accès gérés par un même réseau, leurs modules de signalétique tertiaire peuvent recevoir l'ordre d'émettre un message de recherche ou de rendez-vous dès lors que la présence de la personne recherchée ou devant assister au rendez-vous est détectée par les moyens de détection d'information de l'un des dispositifs lorsque cette personne, par un badge, un code personnalisé ou autre, demande l'accès à l'espace contrôlé par ce dispositif.Other modules may be provided, for example a module with a call button, a display module (displaying certain information such as date, time, temperature, number of the protected room in a building, the name and function of the occupant of the this piece...). This display module can constitute a module of tertiary signage displaying or transmitting input information according to needs (for example a message of momentary absence of the occupant of the protected room) or information managed by a central unit to which this module would be connected by a network (eg example, if a building is equipped with several control devices managed by the same network, their signage modules may receive the order to issue a search message or appointments when the presence of the person sought or attending the rendezvous is detected by the detection means information of one of the devices when that person, by a badge, custom or other code, request access to the space controlled by these measures.

Le support peut encore comporter un bobinage, par exemple formé par un fil surmoulé dans la matière plastique dudit support et disposé sur toute sa hauteur. Il peut s'agir d'un bobinage à champ purement magnétique ou d'une antenne à champ électromagnétique. Ce bobinage met à profit la longueur importante du profilé pour générer un champ dont la portée est relativement grande et couvre toute la hauteur de la porte. Il est associé à un lecteur de proximité.The support may also comprise a coil, for example formed by a wire overmolded in the plastic material of said support and disposed on all its height. It can be a purely field winding magnetic or an electromagnetic field antenna. This winding takes advantage of the long length of the profile to generate a field whose the reach is relatively large and covers the entire height of the door. he is associated with a proximity reader.

A cet égard, le dispositif peut comprendre un système de détection d'objets à effet de proximité conférant au dispositif de l'invention la fonction supplémentaire de portique de détection d'objets, par exemple des objets équipés d'un système de repérage électronique.In this respect, the device may comprise a detection system proximity effect objects conferring on the device of the invention the additional function of portal of detection of objects, for example objects equipped with an electronic tracking system.

Ce système de détection peut signaler, voire empêcher, l'entrée ou la sortie d'objets particuliers ou bien n'autoriser l'entrée ou la sortie de ces objets que par une personne donnée reconnue par tous moyens tels que son badge, la saisie d'un code, un paramètre biométrique.... Dans ce cas, un dialogue peut être organisé entre le système de détection d'objets et les moyens pour détecter l'information de commande d'ouverture de porte.This detection system can signal, if not prevent, the entry or the exit of particular objects or to allow the entry or exit of these objects that by a given person recognized by any means such as his badge, entering a code, a biometric parameter .... In this case, a dialogue can be organized between the object detection system and means for detecting the opening control information of door.

Lorsque ces moyens pour détecter l'information de commande d'ouverture de porte comprennent un détecteur de proximité, le système de détection d'objets est avantageusement associé à ce détecteur, en lui étant intégré ou en se présentant sous la forme d'un module séparé.When these means to detect the order information door opening include a proximity switch, the system detection of objects is advantageously associated with this detector, in him being integrated or in the form of a separate module.

Il faut noter que les conducteurs sont représentés de manière tout à fait schématique. De manière générale, on considérera qu'au moins deux conducteurs sont présents, et s'étendent sensiblement jusqu'à l'extrémité du support raccordée à une extrémité de l'élément, cloison (par la plinthe ou le faux-plafond) ou porte, auquel est fixé ce support. On peut par exemple avoir deux conducteurs de puissance, un neutre et une phase, ainsi que deux conducteurs de transmission d'informations. De manière alternative, on peut prévoir un conducteur neutre qui, associé à un conducteur de phase, sert à l'alimentation électrique, et qui, associé à un conducteur de modulation d'un signal sert à la transmission d'informations. On peut encore avoir seulement avoir deux conducteurs, un neutre et une phase, avec des moyens pour moduler sur cette phase, un signal de tension permettant la transmission d'informations. Ainsi, le support 28 comporte au moins deux conducteurs, qui sont par exemple formés ou disposés dans des rails pratiqués sur ce support ou rapportés sur lui.It should be noted that drivers are represented in a very in fact schematic. In general, it will be considered that at least two conductors are present, and extend substantially up to the end of the support connected to one end of the element, partition (by the baseboard or the false ceiling) or door, to which is fixed this support. We can for example having two power leads, a neutral and a phase, as well as two information transmission conductors. Of alternatively, a neutral conductor may be provided which, associated with a phase conductor, used for the power supply, and which, associated with a modulation driver of a signal is used for transmission information. We can still only have two drivers, a neutral and a phase, with means to modulate on this phase, a voltage signal for transmitting information. So, the support 28 comprises at least two conductors, which are for example formed or arranged in rails made on this support or reported on him.

Avantageusement, les moyens de connexion rapide comprennent des moyens d'enfichage du ou des modules concernés dans les rails. Par exemple, la face arrière des modules peut être équipée de plots électriquement conducteurs disposés de manière à venir s'enficher dans les rails selon un ordre déterminé.Advantageously, the fast connection means comprise means for inserting the module or modules concerned into the rails. By example, the back of the modules can be equipped with pads electrically conductive arranged so as to come plug in the rails in a determined order.

Comme indiqué plus haut, les moyens de fixation des modules peuvent comprendre des moyens de clipage ou d'encliquetage. Ainsi, on a montré sur la figure 2 que les ailes 28B et 28C du support pouvaient être équipées de moyens d'encliquetage 44 (par exemple des ergots) aptes à coopérer avec des moyens d'encliquetage complémentaires équipant des modules (par exemple des renfoncements).As indicated above, the means for fixing the modules may include means for clipping or snapping. So, we shown in FIG. 2 that the wings 28B and 28C of the support could be equipped with latching means 44 (for example lugs) adapted to cooperate with complementary latching means equipping modules (eg recesses).

De manière avantageuse, le support 28 présente des zones déterminées spécifiquement destinées à recevoir tel ou tel type de module. Par exemple, il est souhaitable que le module de détection 20 fonctionnant à l'aide d'un code soit situé à la hauteur de la main, tandis que le module 42 de prise de vue peut être situé davantage en hauteur. De manière avantageuse, ces zones sont équipées de détrompeurs permettant seulement le raccordement dans une zone considérée du module qui lui est destiné. Ces détrompeurs peuvent être réalisés de manière simple sur les moyens de fixation des modules par rapport au support, en donnant par exemple des formes appropriées aux moyens d'encliquetage évoqués plus haut.Advantageously, the support 28 has zones determined specifically to receive such or such type of module. For example, it is desirable that the detection module 20 using a code is located at the height of the hand, while that the shooting module 42 may be located further in height. Advantageously, these zones are equipped with polarizers allowing only connection in a given area of the module that is intended for him. These keys can be made of a simple way of fixing the modules relative to the support, for example by giving appropriate forms to the means latching mentioned above.

Lorsque le support est destiné à recevoir plusieurs modules, le dispositif comprend avantageusement des moyens pour organiser un dialogue entre ces modules par des conducteurs de transmission d'informations appartenant aux moyens d'alimentation et de transmission d'informations. Les dialogues peuvent être organisés de telle sorte qu'un module serait prépondérant par rapport à un autre, permettant par exemple à certaines personnes autorisées d'accéder au local protégé par un badge ou une télécommande sans avoir à composer le code, auquel cas le module capable de lire ce badge ou de recevoir le message de la télécommande serait prépondérant par rapport au module de code. On peut également concevoir qu'après plusieurs essais infructueux sur le module de détection, par exemple le module de code, celui-ci envoie un message à un module d'alarme dont serait également équipé le dispositif. Avantageusement, les différents modules dialoguent selon un protocole compatible avec les lignes de transmission de données du réseau pré-existant.When the support is intended to receive several modules, the device advantageously comprises means for organizing a dialogue between these modules by transmission conductors information belonging to the means of supply and transmission information. Dialogues can be organized in such a way that module would be preponderant compared to another, allowing by example to certain authorized persons to access the premises protected by a badge or remote control without having to dial the code, to which case the module able to read this badge or to receive the message of the remote control would be preponderant compared to the code module. We can also conceive that after several unsuccessful attempts on the detection module, for example the code module, this one sends a message to an alarm module which would also be equipped with the device. Advantageously, the different modules interact according to a protocol compatible with the data lines of the network pre-existing.

Le couvercle 30 du dispositif est constitué par un ou plusieurs tronçons de profilés, adaptés pour venir coiffer le profilé de support 28. En général, il faudra prévoir un tronçon bas 30A entre la plinthe 22 ou le bas de la porte et le module inférieur 20 et un tronçon haut 30B au-dessus du module supérieur. En effet, si plusieurs modules sont présents, ils sont avantageusement disposés directement les uns au-dessus des autres, dans le sens de la hauteur du support.The lid 30 of the device is constituted by one or more sections of profiles adapted to fit the support profile 28. In In general, a low section 30A must be provided between the plinth 22 or the bottom of the door and the lower module 20 and a high section 30B above the upper module. Indeed, if several modules are present, they are advantageously arranged directly above each other, in the direction of the height of the support.

Sur la figure 2, on voit que les profilés du couvercle 30 peuvent être fixés au support 28 par des moyens de fixation simples, tels qu'un encliquetage. A cet effet, le support présente des premiers moyens de fixation (saillies d'encliquetage 29), tandis que le profilé de couvercle présente des deuxièmes moyens de fixation adaptés (renfoncements d'encliquetage 31).In FIG. 2, it can be seen that the sections of the cover 30 can be attached to the support 28 by simple fastening means, such as a snap. For this purpose, the support has first means of fastening (snap-in protrusions 29), while the cover profile has second adapted fixing means (recesses snap-fastening 31).

La figure 3 montre, de manière extrêmement simplifiée, un schéma type de fonctionnement du dispositif. Le module 20 est par exemple représenté par un boítier à code, qui, par exemple par des conducteurs de transmission d'informations tels que les conducteurs 36, 38 précédemment évoqués, communique avec une carte électronique de gestion CG. Cette carte électronique de gestion est capable de lire le signal obtenu par le code composé sur le clavier, et de le comparer avec un signal d'autorisation, qui peut être remis à jour périodiquement, et qui lui est transmis par une unité de contrôle UC. S'il ressort de cette comparaison que le signal est correct, la carte électronique de gestion peut transmettre un ordre d'ouverture de la porte aux moyens de blocage de cette dernière, schématisés sous la référence C.Figure 3 shows, in an extremely simplified way, a diagram type of operation of the device. The module 20 is for example represented by a code box, which, for example by drivers of transmission of information such as drivers 36, 38 previously mentioned, communicates with an electronic map of CG management. This electronic management card is able to read the signal obtained by the code dialed on the keyboard, and compare it with an authorization signal, which may be periodically updated, and which it is transmitted by a UC control unit. If it emerges from this comparison that the signal is correct, the electronic board management can transmit an order to open the door to the blocking means of the latter, schematized under the reference C.

On peut également imaginer un autre système dans lequel le module de détection comporterait en mémoire un signal codé "correct", et dans lequel l'entrée du code correct provoquerait directement l'envoi d'un signal ou d'une impulsion de commande au système de blocage de la porte (par exemple une gâche mobile) par la ligne 136 indiquée en traits interrompus sur la figure 3.One can also imagine another system in which the detection module would have in memory a coded signal "correct", and in which the correct code entry would directly cause the sending of a signal or command pulse to the blocking system the door (for example a movable striker) by the line 136 indicated in interrupted in Figure 3.

Bien entendu, ces possibilités de fonctionnement ne sont données qu'à titre d'exemples. On peut concevoir que les transmissions d'informations entre le module de détection et un système de gestion tel qu'une carte électronique de gestion se fassent par des conducteurs tels que 36 et 38, tandis que le signal entre ce système de gestion et les moyens de blocage de la porte se feraient par d'autres biais, par exemple par signaux de fréquence radio ou infrarouge.Of course, these operating possibilities are only given as examples. It is conceivable that transmissions information between the detection module and a management system such as an electronic management card are made by drivers such as 36 and 38, while the signal between this management system and the means of blocking the door would be made by other means, for example by radio frequency or infrared signals.

Dans la variante de la figure 4, le support 128 du dispositif de contrôle d'accès est fixé sur la porte 10. La serrure 16 est disposée dans une région centrale de ce support, dont le couvercle est éventuellement en deux parties qui s'étendent de part et d'autre de la serrure. Excepté d'éventuelles dispositions liées au logement de la serrure sur le support, celui-ci est analogue au support 28 de la figure 1 et comporte les modules 20, 40 et 42.In the variant of FIG. 4, the support 128 of the access control is attached to the door 10. The lock 16 is arranged in a central region of this support, whose cover is possibly in two parts that extend on both sides of the lock. Except any provisions related to the housing of the lock on the support, this is similar to the support 28 of FIG. 1 and comprises the modules 20, 40 and 42.

Dans l'exemple représenté, le raccordement des conducteurs du support à des câblages pré-existants dans le bâtiment se fait par l'extrémité supérieure du support située à l'extrémité supérieure de la porte.In the example shown, the connection of the drivers of the support for pre-existing wiring in the building is by the upper end of the support located at the upper end of the door.

Plus précisément, les câblages 33" et 37" pré-existant dans le faux-plafond sont amenés jusqu'au dormant de la porte dans un guide 129 qui a éventuellement la forme d'un profilé présentant globalement le même aspect extérieur que le support 128 avec son couvercle et s'étendant, au-dessus de la porte, dans le prolongement de la position qu'occupe le support 128 lorsque la porte est fermée. Ces câblages 33" et 37" sont ainsi amenés jusqu'au boítier 129A, tandis que l'extrémité supérieure du support 128 est équipée d'un boítier 129B qui se trouve juste en dessous du boítier 129A lorsque la porte est fermée. Ces boítiers 129A et 129B sont respectivement équipés de premiers et de deuxièmes moyens de contact, 129C et 129D, qui établissent le contact entre les câblages 33" et 37" et les conducteurs 33 et 37 du support 128, lorsque la porte est fermée. Avantageusement, des moyens d'isolation ou de coupe-circuit automatiques sont prévus de manière à isoler les moyens de contact 129C de leurs moyens d'alimentation lorsque la porte est ouverte, afin d'éviter tout contact électrique intempestif.Specifically, pre-existing 33 "and 37" wiring in the false ceiling are brought to the door frame in a guide 129 which possibly in the form of a profile presenting generally the same external appearance as the support 128 with its cover and extending, above of the door, in the extension of the position occupied by the support 128 when the door is closed. These 33 "and 37" wiring are thus brought to the housing 129A, while the upper end of the support 128 is equipped with a housing 129B which is just below housing 129A when the door is closed. These housings 129A and 129B are respectively equipped with first and second means of contact, 129C and 129D, which make contact between the cables 33 "and 37 "and the conductors 33 and 37 of the support 128, when the door is closed. Advantageously, isolation means or circuit breaker automatic devices are provided in order to isolate the contact means 129C of their means of supply when the door is opened, so avoid any inadvertent electrical contact.

Les moyens de contact 129C et 129D peuvent être remplacés par les premier et deuxième bobinages électromagnétiques précédemment évoqués.The contact means 129C and 129D may be replaced by the first and second electromagnetic coils previously mentioned.

Pour la clarté du dessin, les dimensions des boítiers 129A et 129B sont exagérées. Il peut en effet s'agir de boítiers plats ne se distinguant pas ou pratiquement pas visuellement des profilés 128 et 129.For the clarity of the drawing, the dimensions of the housings 129A and 129B are exaggerated. It can indeed be flat housings not distinguishable virtually or not visually profiles 128 and 129.

Le dispositif de l'invention comprend avantageusement des moyens d'alimentation secourue destinés à assurer l'alimentation du ou des modules qu'il comporte lorsque la porte est ouverte. Il s'agit par exemple d'une pile ou d'une batterie 150 commandée pour délivrer un courant d'alimentation secourue aux différents modules lorsque, la porte étant ouverte, l'alimentation principale cesse.The device of the invention advantageously comprises means power supply for the purpose of feeding the modules it has when the door is open. This is for example of a battery or a battery 150 controlled to deliver a current power supply to the different modules when the door is open, the main power stops.

Lorsque ces moyens d'alimentation secourue sont rechargeables, le dispositif comporte avantageusement des moyens pour les recharger une fois la porte refermée et l'alimentation principale à nouveau établie.When these rescued power supply means are rechargeable, the device advantageously comprises means for recharging them once the door is closed and the main supply is again established.

Le dispositif comporte encore avantageusement une mémoire tampon 152 dans laquelle sont provisoirement stockées des données captées par les différents modules ou les affectant lorsque la porte est ouverte, ces données étant ensuite transmises à une unité centrale lorsque la porte est refermée et que le raccordement aux moyens de transmission d'informations est à nouveau établi.The device advantageously still has a memory buffer 152 in which data are temporarily stored picked up by the different modules or affecting them when the door is open, these data being then transmitted to a central unit when the door is closed and the connection to the means of transmission of information is again established.

Le dispositif monté sur la porte peut également être équipé d'une alimentation autonome telle qu'une pile longue durée, pour assurer son alimentation indépendamment de la position, ouverte ou fermée, de la porte.The device mounted on the door can also be equipped with a autonomous power supply such as a long-lasting battery, to ensure its independently of the position, open or closed, of the door.

L'exemple représenté sur la figure 4 montre le support disposé dans une région de la porte qui est éloignée de sa charnière. On pourrait également prévoir que le dispositif soit situé dans une région plus proche de la charnière, auquel cas le raccordement avec les moyens d'alimentation ou de transmission d'informations pourrait être obtenu en permanence, que la porte soit ouverte ou fermée.The example shown in Figure 4 shows the support arranged in an area of the door that is far from its hinge. We could also provide that the device is located in a closer of the hinge, in which case the connection with the means supply or transmission of information could be obtained by permanently, whether the door is open or closed.

Dans certains cas, il est préférable que certaines parties "vitales" du dispositif de l'invention soient situées dans la zone protégée, c'est-à-dire à l'intérieur du local dont l'accès est contrôlé. Dans ce cas, le dispositif comporte un premier support, qui est situé du côté intérieur de la cloison ou de la porte et qui comprend les différents systèmes de raccordement aux moyens d'alimentation et de transmission d'informations. Du côté extérieur de la porte ou de la cloison, le dispositif comprend un deuxième support, éventuellement de forme allongée globalement analogue à celle du premier, qui supporte les modules interactifs tels que, en particulier, le module de détection d'une information de demande d'ouverture de porte, l'interphone, une caméra, ou autre. Ce dispositif extérieur reçoit donc les informations extérieures telles que, en particulier, la demande de l'ouverture de la porte et transmet ces informations au module intérieur qui est quant à lui protégé vis-à-vis de l'extérieur.In some cases, it is preferable that some "vital" parts of the device of the invention are located in the protected area, that is to say inside the premises whose access is controlled. In this case, the device comprises a first support, which is located on the inner side of the partition or door and that includes the different systems of connection to power and transmission means information. On the outside of the door or partition, the device comprises a second support, possibly of elongated shape globally similar to that of the first, which supports the modules such as, in particular, the information detection module request for door opening, intercom, camera, or other. This external device therefore receives external information such as, in particular, the request for the opening of the door and transmits these information to the inner module which is itself protected vis-à-vis outside.

Le dispositif intérieur peut également comporter un ou plusieurs modules. Ainsi, il peut avoir une caméra ou autre, et un module de demande de sortie du local qui, par une simple demande, permet l'ouverture rapide de la porte pour autoriser la sortie des personnes qui se trouvaient dans le local. Ce module de demande de sortie peut comporter un bouton poussoir ou encore une poignée sensitive. Il peut également s'agir d'un module à détection de toucher, ayant une zone de contact relativement importante, d'étendant par exemple sur une grande partie du couvercle du support de ce dispositif intérieur au local.The inner device may also include one or more modules. So, he can have a camera or whatever, and a module of request to exit the room which, by a simple request, allows the rapid opening of the door to allow the exit of people who are found in the room. This exit request module may comprise a push button or a sensitive handle. It can also be a touch detection module, having a contact zone relatively large, extending for example over a large part of the cover of the support of this device inside the local.

Comme indiqué précédemment, diverses possibilités peuvent être envisagées pour la transmission des informations, des conducteurs filaires, des liaisons radio infrarouges ou autres. Dans ce cas, on peut prévoir qu'il soit aisé de transformer le dispositif de l'invention pour l'adapter à l'un ou l'autre de ces modes de transmission, en faisant en sorte que les moyens de transmission d'informations dont est équipé le dispositif aboutissent à un boítier de liaison qu'un opérateur qualifié peut changer pour adapter le dispositif aux différents modes de transmission. Eventuellement ce boítier de liaison peut être équipé d'un capteur d'ondes radio, infrarouges ou autres.As indicated above, various possibilities can be envisaged for the transmission of information, drivers wired, infrared or other radio links. In this case, we can provide that it is easy to transform the device of the invention to adapt it to one or other of these modes of transmission, by making so that the means of transmission of information of which is equipped the device lead to a link box that a qualified operator can change to adapt the device to different modes of transmission. Possibly this connecting box can be equipped with a wave sensor radio, infrared or other.

Claims (13)

  1. Apparatus for controlling the opening of a door (10) in a partition (12), which door is suitable for being held in a closed position by blocking means (16), the apparatus including means (20) for detecting door-opening control information and means for controlling the blocking means (16) so as to allow or prevent door opening as a function of the information detected,
       the apparatus being characterised in that it comprises a section bar support (28, 128) of a length at least substantially equal to the height of the door (10), said support being designed to be fixed on one of the elements constituted by the door (10) and the partition (12) in a position such that it presents a first end connected to one of the top and bottom ends (22, 24) of said element (10, 12), in that the support is fitted with power supply means (32, 34) and data transmission means (36, 38) comprising at least two conductors which extend substantially to the first end of said support so as to be put into communication with conductors (33', 33", 37', 37") existing in the vicinity of the end of said element (10, 12) to which said first end is connected when the door (10) is in the closed state, in that the support is fitted with quick-fixing means (44) and quick-connection means (32A, 34A, 36A, 38A) enabling one or more modules (20, 40, 42) to be fixed to the support and enabling them to be connected to said power supply means and data transmission means, said module(s) comprising a detection module (20) in which the means for detecting door-opening control information are located, the quick-connection means of the detection module being suitable for connecting said module to data transmission means for transmitting a control signal established as a function of the information detected by said module to the means for controlling the door-blocking means (16), and in that it further includes cover-forming means (30) in the form of a section bar, designed to cover those zones of the support in which no module is present.
  2. Apparatus according to claim 1, characterised in that the power supply means and the data transmission means include data transmission conductors (36, 38) which extend substantially to the first end of the support (28, 128) to be connected to a data transmission network (37', 37") having connection lines that are to be found in the vicinity of the end of the door (10) or of the partition (12) to which said first end of the support (28, 128) is connected.
  3. Apparatus according to claim 1 or 2, characterised in that the conductors (32, 34, 36, 38) of the power supply means and the data transmission means are disposed in mutually insulated rails (32A, 34A, 36A, 38A).
  4. Apparatus according to claim 3, characterised in that the support carries four conductors, two power supply conductors (32, 34) and two data transmission conductors (36, 38), disposed in mutually insulated rails (32A, 34A, 36A, 38A).
  5. Apparatus according to claim 3 or 4, characterised in that the quick-connection means include means for engaging the rails (32A, 34A, 36A, 38A).
  6. Apparatus according to any one of claims 1 to 5, characterised in that the support (28, 128) has determined zones specially designed to receive such-and-such a type of module (20, 40, 42), and in that said zones are fitted with keying means enabling only the module that is intended for any given zone to be connected thereto.
  7. Apparatus according to any one of claims 1 to 6, in which the support (28, 128) is designed to receive a plurality of modules (20, 40, 42), characterised in that the apparatus includes means for organizing dialog between the modules via data transmission conductors (36, 38).
  8. Apparatus according to any one of claims 1 to 7, characterised in that it includes, in addition to the detecting module (20), at least one auxiliary module such as a camera module (42), an interphone module (40), or an object detection module.
  9. Apparatus according to any one of claims 1 to 8, characterised in that the support (28, 128) is in the form of a rail of substantially channel section, whose web (28A) is designed to be placed against the partition (12) or the door (10), and in that the section bar cover-forming means (30) comprise at least one section bar suitable for covering the support (28, 128) by being fixed thereto via the flanges (28B, 28C) of its channel section.
  10. Apparatus according to any one of claims 1 to 9, characterised in that the support (128) is designed to be fixed on the door (10) and in that the support has a contact end (129A) fitted with first contact means (129C) suitable for co-operating with second contact means (129D) fitted to a contact zone (129B) located in the vicinity of the contact end of the support (128), at least when the door is in the closed state.
  11. Apparatus according to claim 10, characterised in that it includes backed-up power supply means (150) designed to power the module(s) of the apparatus when the door is open.
  12. Apparatus according to claim 11, characterised in that it includes a buffer memory (152) in which data picked up by the modules or relating to the modules is stored temporarily when the door is open, and means for transmitting said data to a central unit when the door is closed again.
  13. Apparatus according to any one of claims 1 to 12, characterised in that the support is fitted with a first electromagnetic coil situated at its first end and designed to be powered by electromagnetic induction from a second coil, itself electrically powered and located in such a manner as to be in the vicinity of said first coil at least when the door is in the closed state.
EP99402698A 1998-11-02 1999-10-29 Control device for the opening of a door Expired - Lifetime EP0999327B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9813723A FR2785323A1 (en) 1998-11-02 1998-11-02 Lock for office door has lock release and control cables mounted in rectangular section trunking on architrave
FR9813723 1998-11-02
FR9900565 1999-01-20
FR9900565A FR2785324B1 (en) 1998-11-02 1999-01-20 DEVICE FOR CONTROLLING THE OPENING OF A DOOR

Publications (2)

Publication Number Publication Date
EP0999327A1 EP0999327A1 (en) 2000-05-10
EP0999327B1 true EP0999327B1 (en) 2005-08-17

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Application Number Title Priority Date Filing Date
EP99402698A Expired - Lifetime EP0999327B1 (en) 1998-11-02 1999-10-29 Control device for the opening of a door

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US (1) US6347486B1 (en)
EP (1) EP0999327B1 (en)
AT (1) ATE302317T1 (en)
DE (1) DE69926707T2 (en)
ES (1) ES2247769T3 (en)
FR (1) FR2785324B1 (en)

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DE69926707D1 (en) 2005-09-22
US6347486B1 (en) 2002-02-19
EP0999327A1 (en) 2000-05-10
ES2247769T3 (en) 2006-03-01
FR2785324B1 (en) 2001-01-19
ATE302317T1 (en) 2005-09-15
DE69926707T2 (en) 2006-05-18
FR2785324A1 (en) 2000-05-05

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