WO2018054528A2 - Dispositif de fermeture électromécanique comprenant un ensemble pêne rotatif équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage tel qu'un module à del - Google Patents

Dispositif de fermeture électromécanique comprenant un ensemble pêne rotatif équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage tel qu'un module à del Download PDF

Info

Publication number
WO2018054528A2
WO2018054528A2 PCT/EP2017/001090 EP2017001090W WO2018054528A2 WO 2018054528 A2 WO2018054528 A2 WO 2018054528A2 EP 2017001090 W EP2017001090 W EP 2017001090W WO 2018054528 A2 WO2018054528 A2 WO 2018054528A2
Authority
WO
WIPO (PCT)
Prior art keywords
housing
closure
ramp
lock
rotary latch
Prior art date
Application number
PCT/EP2017/001090
Other languages
German (de)
English (en)
Other versions
WO2018054528A4 (fr
WO2018054528A3 (fr
Inventor
Cem Olkay
Daniel Krause
Original Assignee
Dirak Dieter Ramsauer Konstruktionelemente Gmbh
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 DE202016005818.6U external-priority patent/DE202016005818U1/de
Priority claimed from DE202016005817.8U external-priority patent/DE202016005817U1/de
Application filed by Dirak Dieter Ramsauer Konstruktionelemente Gmbh filed Critical Dirak Dieter Ramsauer Konstruktionelemente Gmbh
Priority to EP17780000.0A priority Critical patent/EP3516141B1/fr
Priority to US16/334,522 priority patent/US11193313B2/en
Priority to CN201780058576.5A priority patent/CN109844247B/zh
Publication of WO2018054528A2 publication Critical patent/WO2018054528A2/fr
Publication of WO2018054528A3 publication Critical patent/WO2018054528A3/fr
Publication of WO2018054528A4 publication Critical patent/WO2018054528A4/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E05B17/226—Displays on locks, e.g. LED or LCD screens
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • 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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
    • E05B47/0665—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially
    • E05B47/0673—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like radially with a rectilinearly moveable blocking element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/065—Switch or sensor type used in alarm locks
    • E05B2045/0665—Magnetic switches, e.g. reed- or hall-switch
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0067—Monitoring
    • E05B2047/0069—Monitoring bolt position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/02—Locks or fastenings for special use for thin, hollow, or thin-metal wings

Definitions

  • the invention relates to a manually operable electromechanical closure, in particular a rotary latch (or compression closure), with a mechanical lock that blocks the manual operation, but which can be solved electronically.
  • the invention also relates to a latch assembly for such a closure, in particular rotary latch device or rotary latch clamping device with evaluable door contact, for controlling a
  • Display device such as LED module.
  • a sensor arrangement which detects the position of the bolt of a shutter assembly and outputs a signal indicative of the latch condition is known.
  • the object of the invention is to provide an electromechanical closure of the type mentioned above, which offers further control options and in particular the blocking of the closure is able to display.
  • the sensor device is to be designed so that it can be simpler, more flexible and mounted.
  • the object is achieved according to the invention, on the one hand, by the fact that a sensor detects the position of the blockage and feeds it to a control device for further processing.
  • a shoe for attaching to the bolt tongue of a rotary bolt mounted in a door for running on a sliding ramp supported by the door frame, wherein the sliding ramp and / or the shoe forms a housing with a recess in which alternatively a magnet or a non-contact Magnetic field sensor is introduced.
  • the rotary latch assembly is smoother by the shoe, on the other hand allows an adapter plugging on the bolt tongue and thus greater flexibility.
  • mounted in a door rotary latch can run onto a sliding ramp supported by the door frame, wherein in particular the sliding block comprises a housing with a recess which includes for insertion of alternatively a magnet or a non-contact magnetic field sensor.
  • the sliding ramp is provided with a recess for receiving an alternatively non-contact magnetic field sensor or a magnet.
  • the sliding ramp on an adhesive surface on the frame side of the housing, with which the housing of the sliding ramp is glued to the door frame.
  • a rotary latch assembly is provided in which the housing of the rotary latch holds a base plate which carries an LED, together with an LED control electronics, which indicates the approach between magnet and magnetic field sensor by a flashing signal, and thus an indication of the position of the tongue indicating on the ramp.
  • the mechanical locking is formed by an extendable by means of a submersible magnet against spring force ram, or adjustable by an electric motor, such as servomotor.
  • the closure has a housing with an opening for the plunger, which represents a slot in axial alignment with the axis of rotation of the closure.
  • the housing is a circuit board with electronics for switching the closure, which also has the lock and sensors, such as non-contact sensors (eg, read sensor) for detecting the blocking state.
  • the lock and sensors such as non-contact sensors (eg, read sensor) for detecting the blocking state.
  • the tongue of the closure comprises a sliding shoe and a ramp.
  • the ramp it is possible to provide the ramp with a magnet which is detected by a sensor in a sliding shoe so as to obtain a signal about the locking state of the drive.
  • Fig. 1 is a perspective view of an inventively constructed
  • FIG. 2A is a plan view of the arrangement of Fig. 1,
  • FIG. 2B is a side view of the arrangement of FIG. 1,
  • FIG. 2C is a rear view of the arrangement of FIG. 1,
  • 3D shows the arrangement according to FIG. 3B in each case in an exploded view
  • FIG. 4A shows the closure according to the invention in different mounted position on
  • FIG. 5A is a perspective view of mounted on the door frame parts of the closure according to the invention, according to an alternative arrangement,
  • FIG. 10 is an exploded view of the arrangement of FIG. 9;
  • FIG. 11A is a plan view of the arrangement of Fig. 9,
  • FIG. 11B is a sectional view taken along section line A-A of FIG. 11A; FIG.
  • Fig. 12 is an enlarged view of a part which is indicated in Fig. 11 B in the middle;
  • Fig. 13 is a side view of the arrangement of FIG. 9.
  • FIG. 14 is an exploded view of the arrangement of FIG. 11 B.
  • FIG. 14 is an exploded view of the arrangement of FIG. 11 B.
  • FIG. 1 shows a locking system 10 constructed according to the invention, which is mounted in a door leaf 12 and engages behind a door frame 20.
  • the closure 10 comprises a closure housing or rotary lock housing 16 with a flange which has a light-emitting diode in the region of the light disk 14.
  • the tongue 36 can be pivoted by means of a sliding shoe, so that they either do not engage behind the frame plate 20 or it engages behind, as shown in Fig. 1.
  • the arrangement according to the invention also has the usual seal 22, which is also shown in Figs. 2B and 2C.
  • Fig. 2C and Fig. 5C show a sliding ramp 40 upon which the tongue 36 or slide shoe 62 slides when the closure is closed.
  • a signal processing module protected by a module cover 26.
  • the module is connected to other parts of the electronics of the closure and thus controls a diode whose light is guided through the lens 14 can be seen.
  • the light may indicate the open switch.
  • the sensor cable 28 passes as shown in FIG. 2B, 2C, a signal of the sensor, which is housed here in the shoe 42 to the data processing device with the cover 26.
  • the sliding ramp 40 is glued here on the frame side of the door frame by means of an adhesive film 50, see gluing the arrangement of FIG. 3C with the sliding ramp 40th
  • the slide ramp 40 is a recess for receiving alternatively a non-contact magnetic field sensor or a magnet, resulting in embodiment according to Figures 1, 2A to 2C, 3A to 3D (magnetic field sensor in the slide shoe 42) and Fig. 4A, 4B, 5A to 5D ( Magnetic field sensor in the sliding ramp 40, magnet in the sliding block).
  • the senor 18 may be designed such that the position of the locking unit (locking pin 36 or the like.) Is queried, from which unambiguous conclusions about the state of the closure can be drawn. The key 36 is then guided so that a rotation about the longitudinal axis is prevented and the detection can be done without errors.
  • the locking unit locking pin 36 or the like.
  • the closure unit 46 is linked to the electronics box 48 in a single housing unit containing the components such that the division into the closure unit 46 and the E-box 48 eliminated.
  • a sliding shoe is used for the tongue 14 which operates with a sliding ramp 64 which is mounted within the industrial cabinet.
  • the ramp includes a magnet 56, see Figs. 2 and 4, which is mounted by a sensor 58 in the slide shoe, see Fig. 2, for the tongue 14 and a slide ramp 64 which is mounted within the industrial cabinet.
  • the ramp includes a magnet 56, which is detected by a sensor 58 in the shoe, so that an evaluable signal on the locked state of the door is generated.
  • the opening procedure is as follows:
  • a release process is performed to operate the closure unit 46.
  • the access permission is read out and the locking unit 46 is unlocked. Afterwards the closure can be actuated.
  • the system states can be visually displayed in a version via a colored light 54.
  • Fig. 9 shows an inventively constructed electromechanical closure 170, comprising a housing 110 in which an actuator 112 is rotatably mounted by 90 degrees, which actuation at one end of a polygon, such as hexagon forms and carries at its other end a tongue 114.
  • the attachment of the tongue 114 to the actuator is done for example by means of a locking screw 116, see also Fig. 10, which shows an exploded view of the components of Fig. 9.
  • an outdoor antenna 122 serves as the unlocking entity.
  • This antenna 122 detects (recognizes) a taught-in RFID unit and reads out the values stored in this unit. The data is evaluated by a reading unit which checks the access permission.
  • a fingerprint sensor can also serve to detect the person who seeks entry, as in the prior art.
  • an authorization unit 144 may provide a radio module or, optionally, a contactless energy transfer unit, as described in co-pending Application No. 20 2016 003 588.7.
  • a mechanical closure unit 146 is preferably a rotary latch or a compression closure.
  • the closure unit 146 is mechanically operated, with a socket wrench, which can be plugged onto the polygon 112, see Fig. 11 B, whereupon a rotation of the rotary latch or in the form of a compression closure is a temporary axial displacement.
  • a pin or plunger 136 To block the rotation or to release by an electromechanical component 148 is a pin or plunger 136.
  • the housing 110 is provided with a slot, as shown in FIG. 11 B, through which the plunger 136 can dive into the housing 110 , An actuator 112 is blocked when the plunger 136 can extend over the slot 150, see Fig. 12, in a groove 152 on the actuator 12.
  • FIG. 11A also shows an electronics box (E-Box) 1148 consisting from an electronics (board) 128, see FIG. 11B, for switching the system, an electromechanical unit 130, for example a lifting magnet or a servomotor for implementing the blocking function, and one or more sensors 118, 158, see FIG Sensor vorzugszweise consists of a non-contact magnetic field sensor, for example in the form of a read sensor, which detects the state of the locking device.
  • the system is encapsulated by a protective enclosure 138, shown in Fig. 14, and protected from outside influences.
  • the overall system consists of the individual system components authorization unit 144, closure unit 146, and E-box 148, with the sensor 118 mounted in the housing 110 of the closure unit 146, and thus the sensors 118 can detect the position of the closure That is, whether in the closure of the rotary latch is in the closed position in which the door is locked, or in a position that allows opening of the door.
  • the invention is industrially applicable in control cabinet construction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

L'invention concerne un système de fermeture comprenant un ensemble de verrouillage, en particulier un ensemble pêne rotatif (10) équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage, tel qu'un module à DEL, comprenant un patin (42) destiné à être appliqué sur la languette de verrouillage (36) d'un pêne rotatif (10) monté dans une porte (12) et destiné à coulisser sur une rampe de glissement (40) supportée par le cadre de porte (20), le patin (42) présentant un boîtier (45) pourvu d'un évidement (62) destiné à l'insertion soit d'un aimant (48) soit d'un capteur de champ magnétique (52) qui agit sans contact.
PCT/EP2017/001090 2016-09-22 2017-09-14 Dispositif de fermeture électromécanique comprenant un ensemble pêne rotatif équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage tel qu'un module à del WO2018054528A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP17780000.0A EP3516141B1 (fr) 2016-09-22 2017-09-14 Dispositif de fermeture électromécanique comprenant un ensemble pêne rotatif équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage tel qu'un module à del
US16/334,522 US11193313B2 (en) 2016-09-22 2017-09-14 Electromechanical closure having a rotary latch arrangement with an evaluatable door contact for controlling a display device such as an LED module
CN201780058576.5A CN109844247B (zh) 2016-09-22 2017-09-14 具有带有可分析门触点的、用于控制如led模块的显示装置的旋转闩的机电锁

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE202016005816.6 2016-09-22
DE202016005818.6U DE202016005818U1 (de) 2016-09-22 2016-09-22 Drehriegelanordnung mit auswertbarem Türkontakt zur Ansteuerung einer Anzeigeeinrichtung wie LED-Modul
DE202016005817.8U DE202016005817U1 (de) 2016-09-22 2016-09-22 Elektromechanischer Verschluss
DE202016005817.8 2016-09-22

Publications (3)

Publication Number Publication Date
WO2018054528A2 true WO2018054528A2 (fr) 2018-03-29
WO2018054528A3 WO2018054528A3 (fr) 2018-05-17
WO2018054528A4 WO2018054528A4 (fr) 2018-07-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/001090 WO2018054528A2 (fr) 2016-09-22 2017-09-14 Dispositif de fermeture électromécanique comprenant un ensemble pêne rotatif équipé d'un contact de porte pouvant être évalué, servant à commander un dispositif d'affichage tel qu'un module à del

Country Status (2)

Country Link
EP (1) EP3516141B1 (fr)
WO (1) WO2018054528A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200181955A1 (en) * 2018-12-05 2020-06-11 Siemens Mobility GmbH Retaining latch, closure configuration, container and rail vehicle
WO2021055951A2 (fr) 2019-09-20 2021-03-25 Security Enhancement Systems, Llc Appareil de blocage commandé sans fil et système de verrouillage à point unique

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0945571A1 (fr) 1998-03-27 1999-09-29 LTD Locking Technologies and Devices GmbH Système de verrouillage
DE10017217A1 (de) 2000-04-06 2001-10-18 Dirak Gmbh & Co Kg Elektrisch verriegelbare Schwenkhebelbetätigung
DE202008003720U1 (de) 2008-03-15 2009-08-06 Dirak Dieter Ramsauer Konstruktionselemente Gmbh Schwenkhebelbetätigung mit einer Sicherheitseinrichtung
DE202011103840U1 (de) 2011-07-29 2011-11-30 Carl Fuhr Gmbh & Co. Kg Schließanlage mit Mehrfachverriegelung für eine Tür

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7681424B2 (en) * 2006-04-16 2010-03-23 Southco, Inc. Swing handle latch
AU2006100488B9 (en) * 2006-06-09 2010-03-25 F And G Technologies Pty Ltd Truck body compartment locking mechanism
EP2138655B1 (fr) * 2008-06-25 2013-03-13 Antonio Jorge Freire Lopes Loquet pour languette équipé d'une protection
DE202014007564U1 (de) * 2014-09-22 2016-01-04 Dirak Dieter Ramsauer Konstruktionselemente Gmbh LED-Ring für ein mochanisches oder mechatronisches Verschlusssystem
CA2960861C (fr) * 2014-09-26 2023-01-03 Assa Abloy Inc. Systeme de corps de verrou integre pour securiser des points d'acces

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0945571A1 (fr) 1998-03-27 1999-09-29 LTD Locking Technologies and Devices GmbH Système de verrouillage
DE10017217A1 (de) 2000-04-06 2001-10-18 Dirak Gmbh & Co Kg Elektrisch verriegelbare Schwenkhebelbetätigung
DE202008003720U1 (de) 2008-03-15 2009-08-06 Dirak Dieter Ramsauer Konstruktionselemente Gmbh Schwenkhebelbetätigung mit einer Sicherheitseinrichtung
DE202011103840U1 (de) 2011-07-29 2011-11-30 Carl Fuhr Gmbh & Co. Kg Schließanlage mit Mehrfachverriegelung für eine Tür

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200181955A1 (en) * 2018-12-05 2020-06-11 Siemens Mobility GmbH Retaining latch, closure configuration, container and rail vehicle
WO2021055951A2 (fr) 2019-09-20 2021-03-25 Security Enhancement Systems, Llc Appareil de blocage commandé sans fil et système de verrouillage à point unique
EP4031732A4 (fr) * 2019-09-20 2023-09-27 Security Enhancement Systems, LLC Appareil de blocage commandé sans fil et système de verrouillage à point unique

Also Published As

Publication number Publication date
EP3516141B1 (fr) 2020-12-09
EP3516141A2 (fr) 2019-07-31
WO2018054528A4 (fr) 2018-07-05
WO2018054528A3 (fr) 2018-05-17

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