WO2013105697A1 - Mortaise et serrure de porte comprenant ladite mortaise - Google Patents

Mortaise et serrure de porte comprenant ladite mortaise Download PDF

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Publication number
WO2013105697A1
WO2013105697A1 PCT/KR2012/001763 KR2012001763W WO2013105697A1 WO 2013105697 A1 WO2013105697 A1 WO 2013105697A1 KR 2012001763 W KR2012001763 W KR 2012001763W WO 2013105697 A1 WO2013105697 A1 WO 2013105697A1
Authority
WO
WIPO (PCT)
Prior art keywords
latch bolt
locking
rotating member
bolt
latch
Prior art date
Application number
PCT/KR2012/001763
Other languages
English (en)
Korean (ko)
Inventor
길성호
Original Assignee
Kil Sung Ho
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kil Sung Ho filed Critical Kil Sung Ho
Publication of WO2013105697A1 publication Critical patent/WO2013105697A1/fr

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Classifications

    • 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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • 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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • 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
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0692—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a rectilinearly moveable coupling element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts
    • 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions

Definitions

  • the present invention relates to a mortise and a door lock having the same, and more specifically, a latch and a lock can be implemented by a single latch bolt, and a mortise that can implement stable locking and unlocking of a door while simplifying the configuration by reducing the number of parts. It relates to a door lock equipped with this.
  • the door lock mounted on the door such as the front door, has a mortise installed on the inside of the door to perform a locking function, and a handle that is installed on the outdoor and indoor sides of the door for the operation of the motis to implement the motion of the motis. do.
  • Conventional mortis includes a latch bolt operated by an outdoor or indoor handle, a dead bolt to hold the door locked, and electric or manual driving means for the operation of the dead bolt.
  • a mortis can unlock the door by operating the dead bolt using a mechanical key, password, fingerprint, etc., when opening the door outdoors, and then open the door by releasing the latch bolt by operating the outdoor handle.
  • the door When the door is opened in the room, the door may be opened by releasing the lock by operating the dead bolt with an open switch provided at the indoor side and then releasing the latch bolt by operating the indoor handle.
  • Korean Patent Publication No. 10-0855307 proposes a door lock mortis that can be unlocked at the same time as the latch bolt and the dead bolt are operated simultaneously by simply manipulating the interior handle while simplifying the configuration. I've done it.
  • the coupling When the outdoor handle is operated without unlocking it from the outside, the coupling is idle and the latch bolt and the dead bolt are not operated to maintain the lock.
  • the latch bolt and the dead bolt operate simultaneously, and the lock may be released.
  • the latch lever for operating the latch bolt and the dead bolt may be locked by being engaged with the coupling connected to the outdoor knob by a key plate to rotate the lock.
  • the key plate is connected to the screw of the drive motor by the V-shaped wire spring, and can be retracted by the operation of the drive motor, and the key plate enters into or out of the key groove of the coupling and the latch lever, thereby coupling and latching the key plate.
  • the levers can be interconnected or disconnected.
  • An object of the present invention is to provide a mortise and door lock having the same to implement a locking and locking by one latch bolt to reduce the number of parts and to simplify the configuration while implementing a stable operation.
  • Another object of the present invention is that the latch bolt is retractable when the door is retracted when opening the door, and the door can be closed by one step. To provide a mortis and a door lock with the same.
  • the base member for receiving the parts is installed to be retractable in a direction orthogonal to the side cover the latch bolt access hole
  • a latch bolt supported to protrude by a spring and rotatably installed on a shaft orthogonal to the base member, the first rotation member connected to an indoor handle and the rotation of the first rotation member to move the latch bolt forward and backward.
  • Connection device for converting and transmitting to the second rotating member is rotatably installed in the first rotating member and the outer surface is formed with at least one engaging groove is connected to the outdoor handle, the second rotating member and the first rotating member Includes a clutch device for connecting or releasing to operate together, the clutch device may be caught in the engaging groove; At least one locking pin is installed to the first rotating member to be radially retracted, the first rotating member is provided outside the first rotating member is provided with one or more first cam surface on the inner surface to advance the locking pin by rotation; A mortise including a rotating cam and a driving device for rotating the first rotating cam may be provided.
  • the driving device may include a driving motor, a first bevel gear connected to the driving motor, a second bevel gear meshed with the first bevel gear, a first gear part provided at an outer circumference of the second bevel gear, and the first rotating cam. It may include a second gear portion provided on the outer circumference and meshed with the first gear portion.
  • the clutch device further includes a second rotating cam installed on the outer side of the first rotating member so as to rotate separately from the first rotating cam, and provided with at least one second cam surface on the inner surface to advance and retract the locking pin.
  • the second rotary cam may further include an emergency unlocking device capable of implementing the connection between the second rotary member and the first rotary member.
  • the emergency unlocking device includes a first rotary link installed on the base member to rotate by an emergency key, and a second rotation rotatably installed on the base member to transfer the rotation of the first rotary link to the second rotary cam. It may include a link.
  • the connecting device is supported on one side to rotate on a support shaft orthogonal to the base, and the other side is a latch lever coupled to the first connecting shaft provided on the latch bolt by a long guide groove, and one side to the support shaft.
  • a connecting member rotatably connected to a second connecting shaft provided on the latch lever between the guide grooves and rotatably connected to a third connecting shaft provided on an extension portion extending radially from the first rotating member. It may include.
  • connection member may include a long hole formed in the longitudinal direction in the connection portion of the second connection shaft.
  • the guide groove has an elongated inclined groove portion to allow the latch bolt to move back and forth through the movement of the first connecting shaft, and one end of the inclined groove portion to limit the retreat of the latch bolt by engaging the first connecting shaft. It may include a locking groove formed to be refracted with respect to the inclined groove.
  • the mortis restricts the protrusion of the latch bolt to one end by hanging the latch bolt so that the first connecting shaft is positioned in the inclined groove when the door is opened, and releases the latch bolt when the door is completely closed.
  • the latch bolt may further include a locking device to protrude in two stages larger than the first stage so that the first connecting shaft is positioned in the locking groove to limit the retreat of the latch bolt.
  • the locking device retracts in a direction orthogonal to the side cover and includes a locking control bolt for entering and exiting a locking control bolt access hole formed in the side cover, an elastic member for moving the locking control bolt in a protruding direction, and the locking control bolt.
  • a locking control bolt for entering and exiting a locking control bolt access hole formed in the side cover
  • an elastic member for moving the locking control bolt in a protruding direction
  • the locking control bolt Rotatably coupled to the latch control bolt while moving toward the latch bolt while contacting the inner surface of the side cover to hold the latch bolt to maintain the protrusion of the latch bolt at the first stage, and the locking control bolt is fixed to the base. It may include a locking lever having a locking portion for releasing the latch of the latch bolt when entering.
  • the first rotating member is provided on both sides opposite to each other to select and mount the indoor handle on either side, and includes a first handle connecting portion and a second handle connecting portion each having a polygonal first connecting groove, And one of the second handle connecting portion may be detachably coupled to the first rotating member.
  • the second rotating member may be provided at a central portion thereof for connection with the outdoor handle and may have a second connection groove having a polygon smaller in size than the first connection groove.
  • the base member for accommodating parts can be moved in the direction orthogonal to the side cover to enter the latch bolt access hole Latch bolt supported to protrude by a spring, the first rotating member rotatably installed on an axis orthogonal to the base member, the first rotating member connected to an indoor handle, and the rotation of the first rotating member.
  • Connection device for converting and transmitting to the second rotating member is rotatably installed in the first rotating member and the outer surface is formed with at least one engaging groove is connected to the outdoor handle, the second rotating member and the first rotating member Includes a clutch device for connecting or disconnecting to operate together, the connecting device is one side and the base It includes a latch lever which is supported to rotate on the support shaft and the other side is coupled to the connecting shaft provided in the latch bolt by a long guide groove and rotated by the operation of the first rotating member, the guide groove An inclined groove having a long length to allow the latch bolt to move back and forth through the movement of the connecting shaft, and a hook that is bent at the one end of the inclined groove to be caught by the connecting shaft to limit the retreat of the latch bolt.
  • Mortis including grooves may be provided.
  • Mortis according to an embodiment of the present invention is a form that can implement the locking and locking using one latch bolt can reduce the number of parts and simplify the configuration than the conventional.
  • the Mortis according to an embodiment of the present invention can reduce the failure of the device because it is possible to implement the connection and disconnection of the first rotary member and the second rotary member having a clutch device to rotate the cam to operate the locking pins And stable opening and closing operation can be realized.
  • the mortise according to the embodiment of the present invention includes a latching device for implementing a stepped protrusion of the latch bolt
  • the latch bolt may protrude one step in a retractable state when the door is opened, thereby enabling the door to be closed.
  • the latch bolt protrudes in two stages with the retraction limit state to realize stable locking. That is, it is possible to implement a stable lock of the door without an electrical operation.
  • the mortis according to the embodiment of the present invention includes an emergency unlocking device capable of manual operation, the emergency unlocking device may not be opened even if the door cannot be opened due to the discharge of the battery or the failure of the driving motor. Can be operated to unlock the door.
  • FIG. 1 is a perspective view showing a state in which the door lock is applied to the mortis according to an embodiment of the present invention installed on the door.
  • Figure 2 is a perspective view of the mortis and the door lock including the same according to an embodiment of the present invention, showing a state in which the outdoor unit and the indoor unit separated from the door.
  • Figure 3 is a perspective view showing the internal configuration of the mortis according to an embodiment of the present invention.
  • FIG. 4 is an exploded perspective view of the mortis according to an embodiment of the present invention.
  • FIG. 5 is a cross-sectional view showing the configuration of the first and second rotation members and the clutch device of the Mortis according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a locked state of the door.
  • FIG. 7 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a state in which the first rotating member and the second rotating member can be rotated together by the operation of the clutch device.
  • FIG. 8 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a state in which the lock is released by the operation of the outdoor handle.
  • FIG. 9 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a state in which the door is opened while holding the outdoor handle.
  • FIG. 10 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a state in which the latch bolt protrudes to the first stage in the open state.
  • 11 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing a state that the latch bolt further protrudes in two stages by the release of the locking device when the door is completely closed.
  • FIG. 12 is a cross-sectional view of the mortis according to an embodiment of the present invention, showing the operation of the emergency unlocking device.
  • FIG. 1 and 2 illustrate a door lock to which a mortis according to an embodiment of the present invention is applied.
  • the door lock is installed on the outdoor surface of the door 1, the outdoor unit 10 having the outdoor handle 20, the indoor unit of the indoor door 40 is installed on the indoor surface of the door 1 ( 30), the mortise 100 is installed in the interior space of the door (1) between the outdoor unit 10 and the indoor unit (30).
  • the indoor unit 30 is fixed to the interior surface of the door 1, and therein, a control panel (not shown) provided with various circuits for controlling the electrical operation of the door lock and a power supply therein. Battery for (not shown) may be installed.
  • the outer surface of the indoor unit 30 may be provided with a button 31 for locking and releasing the door 1, and a lock switch 32 for setting the lock so that opening is not possible outdoors.
  • the lock switch 32 may set the 'locked state' and 'unlocked state', and when set to the 'locked state', the door 1 may not be opened even though the correct authentication is performed outdoors.
  • the indoor handle 40 is installed to rotate in the indoor unit 30 while being connected to the mortise 100 inside the door 1, and the part exposed to the room is 'L' type so as to be easily rotated by the user. Prepared.
  • 'L' type indoor handle 40 is presented as an example, but the shape of the indoor handle is not limited thereto.
  • the outdoor unit 10 is fixed to an outdoor surface of the door 1, and an input panel 11 for inputting a password or recognizing a card key is provided on the upper outer surface of the door 1 to release the lock.
  • the password or card key information input from the input panel 11 is authenticated by the determination circuit provided in the control panel of the indoor unit 30, and if properly authenticated, the mortis 100 is opened to allow the door 1 to be opened. Can operate.
  • the method of authenticating the access is only one example, but is not limited thereto. Fingerprints or iris recognition may be employed, and two or more of these may optionally be employed.
  • the outdoor handle 20 is installed to rotate in the outdoor unit 10 while being connected to the mortise 100 inside the door 1.
  • the part exposed to the outdoor is provided in the 'L' type to facilitate the user to grip and rotate.
  • the outdoor handle 20 may also be variously changed in form without being limited thereto.
  • the mortis 100 is installed in the door interior space between the outdoor unit 10 and the indoor unit 30, the operation of the indoor handle 40 or the outdoor handle 20 or
  • the latch bolt 120 may be properly operated according to whether the outdoor side input panel 11 has access certification.
  • the latch bolt 120 closes the door 1, the latch bolt 120 enters the latch bolt groove 3 formed in the door frame 2 so that the latch and the lock of the door 1 can be maintained, and from the latch bolt groove 3. By exiting, the door 1 can be opened.
  • the motis 100 includes a base member 110 accommodating a plurality of parts, a side cover 113 and a base member 110 covering one side of the base member 110.
  • the cover member 111 covering the cover, the latch bolt 120 is installed on the base member 110, the first rotation member 130 is rotatably installed on the axis orthogonal to the base member 110 and connected to the indoor handle 40 ),
  • the second rotating member 150 to be connected, the second rotating member 150 and the first rotating member 130 is provided with a clutch device 160 for connecting or disconnecting to operate together.
  • the base member 110 may be provided in a box shape of a hexahedron, and one side of the base member 110 may be covered by the cover member 111 in a state of accommodating parts therein.
  • the base member 110 and the cover member 111 are formed with through holes 110a and 111a through which the connection parts of the indoor handle 40 and the outdoor handle 20 can enter.
  • the base member 110 and the cover member 111 may be formed with shafts rotatably supporting the internal parts and grooves for guiding the movement of the internal parts.
  • the side cover 113 may be provided as a square plate that may cover one side of the base member 110 at a position facing the door frame 2.
  • the side cover 113 is provided with a latch bolt access hole 113a through which the latch bolt 120 enters and a locking control bolt access hole 113b through which the locking control bolt 181 of the locking device 180 to be described later enters and exits. do.
  • the side cover 113 is present in the form of a laminated layer, the side cover 113 may be formed of one or more flat plates.
  • the latch bolt 120 is slidably installed in the base member 110 to retreat in a direction orthogonal to the side cover 113.
  • the latch bolt 120 is coupled to the front end of the body portion 121 and the body portion 121 in the base member 110, the engaging portion for entering and exiting the latch bolt access hole 113a of the side cover 113 (122).
  • the latching portion 122 of the latch bolt 120 has an inclined surface 122a at the front end side thereof.
  • the inclined surface 122a is in contact with the door frame 2 when the door 1 is closed, causing the latch bolt 120 to retreat, so that a part of the latch bolt 120 protrudes outward from the side cover 113.
  • the locking portion 122 may change the direction of the inclined surface 122a when the opening and closing direction of the door 1 is changed according to the installation environment.
  • the body portion 122 may be provided with a coupling device 123 to be mounted by changing the position of the locking portion 122 as necessary.
  • the latch bolt 120 is supported by the spring 124 so as to receive a force to protrude outward from the side cover 113.
  • the spring 124 is a torsion spring having an intermediate portion supported by the support shaft 114 orthogonal to the base member 110, one end supported by the latch bolt 120, and the other end supported by the opposite gear support shaft 115. Can be done.
  • the torsion spring is presented as an example, but the form of the spring is not limited thereto. Since the spring 124 may be a form that presses the latch bolt 120 in the protruding direction, the form or installation method may be variously changed.
  • the first rotating member 130 is provided in a cylindrical shape, is installed on the base member 110 to rotate about an axis in a direction orthogonal to the base member 110, the indoor handle It is connected with the connection portion 41 extending from the indoor handle 40 to rotate with the (40).
  • the first rotating member 130 is provided on the opposite sides to connect the connecting portion 41 of the indoor handle 40, respectively, the first handle connecting portion 131 and the second handle having a first connecting groove 133, respectively.
  • the connection part 132 is provided. According to the installation environment of the mortis 100, the indoor handle 40 is selected and installed on the base member 110 side or the cover member 111 side, and the connection portion 41 of the indoor handle 40 is the first handle connection portion 131. Or to the second handle connection part 132 to be connected.
  • This embodiment shows a case in which the connection portion 41 of the indoor handle 40 is connected to the first handle connection portion 131, as shown in FIG.
  • the first rotating member 130 has a first handle connecting portion 131 is provided integrally with the first rotating member 130, the second handle connecting portion 132 is separated from the first rotating member 130 in the axial direction. After the possible to be provided can be coupled to the rotation is limited to the first rotating member 130. This is to install the second handle connecting part 132 to the first rotating member 130 after installing the second rotating member 150 to be described later to enter the inner space of the first rotating member 130.
  • the second handle connecting portion 132 is coupled to the plurality of locking jaws 132a formed on the outer surface of the first rotation member 130 to be engaged by the locking groove 130a of the first rotation member 130, thereby limiting the rotation to the first rotation member 130. Can be combined.
  • the first rotating member 130 includes an extension part 134 extending radially outward from an outer surface thereof so as to be connected to the connecting device 140 to be described later.
  • the second rotating member 150 is rotatably installed in the first rotating member 130.
  • the second rotating member 150 has a catching groove 151 formed on an outer surface thereof so as to catch the catching pin 161 of the clutch device 160 to be described later.
  • the second rotating member 150 has a polygonal second connection smaller in size than the first connecting groove 133 of the first rotating member 130 at the center thereof so that the connecting portion 21 of the outdoor handle 20 can be connected.
  • the groove 152 is provided.
  • the second connection groove 152 is axially penetrated so that even when the positions of the indoor handle 20 and the outdoor handle 40 are changed, the connection portion 21 of the outdoor handle 20 can enter and be coupled.
  • connection device 140 is supported by one side of the guide groove 143 which is supported to rotate on the support shaft 114 orthogonal to the base member 110 and the other side of which the length is long.
  • a latch lever 141 coupled to the first connecting shaft 125 provided on the latch bolt 120, and a second connecting shaft provided on the latch lever 141 between the support shaft 114 and the guide groove 143.
  • the connecting member 142 is rotatably connected to the 144 and the other side is rotatably connected to the extension 134 of the first rotating member 130 by the third connecting shaft 145.
  • connection member 142 has a long hole 142a formed in a lengthwise direction at a connection portion of the second connection shaft 144. This is to allow partial retraction of the latch bolt 120 irrespective of the operation of the first rotating member 130.
  • the guide groove 143 formed on the latch lever 141 has a long inclined groove portion 143a allowing the retraction of the latch bolt 120 through the movement of the first connecting shaft 125 and the first connecting shaft 125.
  • a locking groove 143b formed at one end of the inclined groove 143a to be deflected with respect to the inclined groove 143a so as to limit the retreat of the latch bolt 120. That is, as shown in FIG. 6, the locking groove 143b is engaged by the first connecting shaft 125 in a situation where the latch bolt 120 completely enters the latch bolt groove 3 of the door frame 2.
  • the retraction of the latch bolt 120 may be limited. This is to prevent the door 1 from being unlocked unless there is a rotation of the first rotating member 130.
  • connection device 140 When the first rotating member 130 is rotated by the operation of the indoor handle 40 or the outdoor handle 20, the connection device 140 includes a latch lever (as shown in FIG. 8). 141 may be pulled to rotate, and the inclined groove 143a of the latch lever 141 may retreat the latch bolt 120 while guiding the first connection shaft 125 coupled with the latch bolt 120. That is, the latch bolt 120 may be operated from the state of FIG. 6 to the state of FIG. 8.
  • the clutch device 160 radially advances to the first rotating member 130 so as to be caught in the engaging groove 151 of the outer surface of the second rotating member 150.
  • One or more engaging pins 161, the first rotating member 130 is installed so as to rotate outside the first and one or more first cam surface (163a) is provided on the inner surface to advance the locking pins 161 by rotation; Rotation cam 163, and a driving device for rotating the first rotation cam 163.
  • the locking pin 161 is supported by the spring 162 to move in the direction in which the usual locking is released (inner surface direction of the first rotating cam 163).
  • the driving device for rotating the first rotary cam 163 includes a driving motor 164, a first bevel gear 165 connected to the driving motor 164, and a first bevel gear ( The first gear part 167 and the first gear part 167 provided on the outer circumference of the second bevel gear 166 and the second bevel gear 166 meshing with the first and second gear parts 167. ) And a second gear portion 168 meshed with.
  • the drive motor 164 is fixed to the base member 110 by the motor support member 164a, and the second bevel gear 166 is supported by the gear support shaft 115 which is installed to stand upright on the base member 110. do.
  • the clutch device 160 operates the driving motor 164 only when a person who wants to open the door 1 outdoors has properly authenticated access through the input panel 11 or the like of the outdoor unit 10.
  • the operation of the clutch device 160 is to be made. That is, when the access is authenticated, when the driving motor 164 operates, the second bevel gear 166 rotates through the first bevel gear 165, and the rotation of the second bevel gear 166 is performed by the first gear part ( The first rotary cam 163 is transmitted to the first rotary cam 163 through the 167 and the second gear unit 168 to rotate.
  • the locking pin 161 is pushed by the first cam surface 163a and enters the second rotary member 150 to move the second rotary member ( By being caught by the locking groove 151 of the 150, the second rotating member 150 and the first rotating member 130 can be rotated together.
  • the second rotating member 150 is rotated by the outdoor handle 20 in the state in which the locking is made as shown in Figure 8, the first rotating member 130 rotates while the latch bolt 120 is rotated You can retract to unlock it.
  • the clutch device 160 is installed to rotate separately from the first rotating cam 163 on the outside of the first rotating member 130, as shown in Figures 4 and 5, and advances the engaging pin 161 by the rotation. It further comprises a second rotary cam 169 is provided with one or more second cam surface (169a) to the inner surface.
  • the mortise 100 of the present embodiment includes an emergency unlocking device 170 capable of implementing a connection between the second rotating member 150 and the first rotating member 130 by rotating the second rotating cam 169. .
  • the second rotary link 172 is rotatably installed on the base member 110 to transmit the rotation of the second rotating cam 169.
  • the second rotary cam 169 may include an extension 169b extending radially outward so as to be connected to one end of the second rotary link 172.
  • One side of the second rotary link 172 rotatably supported by the base member 110 extends toward the first rotary link 171 to be connected to the first rotary link 171, and the other is connected to the second rotary link 171. It extends toward the extension 169b of the rotary cam 169 and is connected to the extension 169b of the second rotary cam.
  • the emergency unlocking device 170 rotates when the first rotary link 171 rotates by the operation of the emergency key, and the second rotary link 172 rotates. 172 rotates the second rotary cam 169.
  • the locking pin 161 is pushed by the second cam surface 169a of the inner surface of the second rotating cam 169 to enter the second rotating member 150, and then the second rotation cam 169 is rotated. It is caught in the locking groove 151 of the rotating member 150. Therefore, the door 1 may be opened by manual operation even in a situation where the driving motor 164 of the clutch device 160 cannot be operated due to the discharge of the battery.
  • the first rotation link 171 of the emergency unlocking device 170 may be rotated by the operation of the emergency key module 15 provided in the outdoor unit 10.
  • the emergency key module 15 may operate the first rotary link 171 of the Mortis 100 by entering and operating an emergency key from the bottom of the outdoor unit 10.
  • the mortise 100 includes a locking device 180 to allow the latch bolt 120 to protrude in stages when the door 1 is closed.
  • the locking device 180 moves the latch bolt 120 so that the first connecting shaft 125 of the latch bolt 120 is located in the inclined groove 143a when the door 1 is opened. It is possible to limit the protrusion of the latch bolt 120 to one step by walking.
  • the first connection shaft 125 is released by releasing the latch of the latch bolt 120 so that the latch bolt 120 protrudes in two stages larger than one stage. Located in the locking groove 143b to limit the retraction of the latch bolt 120.
  • the locking device 180 is retracted in a direction orthogonal to the side cover 113 and the locking control bolt 181 to enter and exit the locking control bolt access hole 113b formed in the side cover 113, and the locking control bolt 181.
  • the elastic member 182 (spring) to move in the protruding direction, and the locking bolt (181) is rotatably coupled to the latching bolt (181) when one side is in contact with the inner surface of the side cover 113 when the locking control bolt 181 protrudes. It includes a locking lever 183 that can move toward 120 to hold the latching jaw portion 127 of the latch bolt 120 to maintain the protrusion of the latch bolt 120 in one stage.
  • the locking control bolt 181 has the threshold 2.
  • the free end of the locking lever 183 rises toward the latch bolt 120 to be able to be caught by the latching jaw portion 127 of the latch bolt 120.
  • the latch bolt 120 is projected to be caught by the latch lever 183 while protruding can be limited to one end. That is, the latch bolt 120 may be held in a state in which the first connecting shaft 125 of the latch bolt 120 is located in the inclined groove 143a so that the latch bolt 120 may be retracted.
  • the latch bolt 120 When the user closes the door 1 in this state, the latch bolt 120 temporarily retreats while the inclined surface 122a of the latch bolt 120 contacts the threshold 2, and then the latch bolt groove 3 of the door frame 2 is closed. In this case, as shown in FIG. 11, the locking control bolt 181 is pushed by the threshold 2 to enter the base member 110, thereby releasing the latching bolt 181. Accordingly, the latch bolt 120 may protrude more deeply into the latch bolt groove 3 of the door frame 2 so as to maintain a firm lock.
  • the latch bolt 120 maintains a state deeply entered into the latch bolt groove 3 of the door frame 2, and the first latch bolt 120 is closed. Since the connecting shaft 125 is held in the locking groove 143b of the latch lever guide groove 143, the retraction of the latch bolt 120 is limited. Therefore, without a separate dead bolt, a single lock bolt 120 can be maintained a solid lock.
  • the first rotating member 130 directly connected to the indoor handle 40 rotates, and the first rotating member 130 is rotated.
  • the door 1 may be opened by retracting the latch bolt 120 through the connecting member 142 and the latch lever 141. That is, when the door is opened in the room, the door 1 can be easily opened by simply rotating the indoor handle 40 without any separate operation.
  • the driving motor 164 of the clutch device 160 operates to engage the locking pin 161. It operates to be caught by the second rotating member 150. That is, the first rotation cam 163 is rotated by the operation of the driving motor 164, so that the first cam surface 163a of the first rotation cam 163 catches the locking pin 161 of the second rotation member 150. Enter into the groove 151 to be caught. That is, the clutch device 160 operates so that the second rotating member 150 and the first rotating member 130 rotate together.
  • the locking control bolt 181 of the locking device 180 protrudes outward from the side cover 113 while being spaced apart from the threshold 2.
  • the latch lever 183 is in contact with the inner surface of the side cover 113 and ascends toward the latch bolt 120 to become a condition where the latch bolt 120 can be caught.
  • the outdoor handle 20 When the user releases the outdoor handle 20 in the state of FIG. 9 (open door), as shown in FIG. 10, the outdoor handle 20 has a restoring force of a spring (not shown) built in the outdoor unit 10. It is restored to its original state by the latch bolt 120 also protrudes at the same time. At this time, the latch bolt 120 is caught by the locking lever 183, the protrusion is limited to one stage, thereby maintaining a state capable of retreating. That is, the first connecting shaft 125 of the latch bolt 120 is positioned in the inclined groove 143a of the latch lever 141 to maintain a retractable state. In this case, the driving motor 164 of the clutch device 160 operates after the predetermined time for restoring the outdoor handle 20 or the first rotation cam 163 rotates to engage the locking pin 161. The locking of the second rotating member 150 may be released.
  • the door 1 when the door 1 is not opened outdoors due to the discharge of the battery or the failure of the driving motor 164 while the door 1 is locked, the user may open the outdoor unit 10.
  • the emergency key module 15 of the emergency unlocking device 170 of the Mortis 100 can be operated.
  • the second rotary link 172 rotates by the rotation of the first rotary link 171, and the rotation of the second rotary link 172 rotates the second rotary cam 169.
  • the second cam surface 169a of the inner surface of the second rotating cam 169 presses the locking pin 161 toward the second rotating member 150 so that the locking pin 161 is the locking groove of the second rotating member 150. 151).
  • the locking pin 161 is caught by the second rotating member 150 as described above, the door 1 can be opened since the outdoor handle 20 can be manipulated to rotate the first rotating member 130.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

La présente invention concerne une mortaise et une serrure de porte qui comprend ladite mortaise. Selon des modes de réalisation de la présente invention, la mortaise comprend : un élément de base pour loger des pièces ; un couvercle latéral qui couvre un côté latéral de l'élément de base et qui comprend un trou de pêne à demi-tour ; un pêne à demi-tour qui est prévu dans un sens perpendiculaire au couvercle latéral d'une manière à pouvoir être avancé et rétracté afin d'entrer dans le trou de pêne à demi-tour et de sortir de ce dernier, et qui est supporté, pour faire saillie, par un ressort ; un premier élément de rotation qui est prévu de façon rotative au niveau de l'arbre perpendiculaire à l'élément de base et qui est raccordé à une poignée intérieure ; un dispositif de raccordement pour convertir la rotation du premier élément de rotation en mouvement d'avance et de rétraction du pêne à demi-tour pour en assurer la transmission ; un second élément de rotation qui est prévu de façon rotative à l'intérieur du premier élément de rotation, qui comporte une ou plusieurs rainures d'arrêt sur sa surface extérieure, et qui est raccordé à une poignée extérieure ; et un dispositif d'embrayage pour raccorder les premier et second éléments de rotation pour que le second élément de rotation et le premier élément de rotation fonctionnent conjointement, ou pour les séparer. Le dispositif d'embrayage comprend : une ou plusieurs goupilles d'arrêt prévues dans le sens radial du premier élément de rotation d'une manière à pouvoir être avancées et rétractées afin d'être arrêtées au niveau des rainures d'arrêt ; une première came de rotation qui est prévue sur l'extérieur du premier élément de rotation, et qui comporte une ou plusieurs surfaces de came sur la surface intérieure afin de faire avancer et de rétracter les goupilles d'arrêt par rotation ; et un dispositif d'entraînement pour faire tourner la première came de rotation.
PCT/KR2012/001763 2012-01-10 2012-03-09 Mortaise et serrure de porte comprenant ladite mortaise WO2013105697A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0002732 2012-01-10
KR1020120002732A KR101193963B1 (ko) 2012-01-10 2012-01-10 모티스 및 이를 갖춘 도어록

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WO2013105697A1 true WO2013105697A1 (fr) 2013-07-18

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223735A (zh) * 2016-08-22 2016-12-14 合肥若涵信智能工程有限公司 指纹锁
CN106223734A (zh) * 2016-08-22 2016-12-14 合肥若涵信智能工程有限公司 指纹锁的开锁装置
CN106320834A (zh) * 2016-08-22 2017-01-11 合肥若涵信智能工程有限公司 指纹锁控制物联网***
CN106337609A (zh) * 2016-08-22 2017-01-18 合肥若涵信智能工程有限公司 可视对讲的指纹锁
EP3556972A1 (fr) * 2018-04-18 2019-10-23 ASSA ABLOY Korea Ensemble d'engagement d'embrayage de verrouillage de porte et son procédé de commande
CN110528966A (zh) * 2019-09-12 2019-12-03 深圳市罗漫斯智能家居有限公司 一种锁具

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KR102410913B1 (ko) * 2018-04-18 2022-06-21 아사아블로이코리아 주식회사 도어락의 핀 클러치 조립체

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040036512A (ko) * 2002-10-23 2004-04-30 다키겐 세이조 가부시키가이샤 전기 자물쇠
KR20080081710A (ko) * 2007-03-06 2008-09-10 주식회사 현대금속 편익기능을 갖는 전자정
JP2009068311A (ja) * 2007-09-18 2009-04-02 Union Corp サムターン装置
KR200456973Y1 (ko) * 2010-02-24 2011-11-30 주식회사 아이레보 클러치 구조를 갖는 문 잠금장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040036512A (ko) * 2002-10-23 2004-04-30 다키겐 세이조 가부시키가이샤 전기 자물쇠
KR20080081710A (ko) * 2007-03-06 2008-09-10 주식회사 현대금속 편익기능을 갖는 전자정
JP2009068311A (ja) * 2007-09-18 2009-04-02 Union Corp サムターン装置
KR200456973Y1 (ko) * 2010-02-24 2011-11-30 주식회사 아이레보 클러치 구조를 갖는 문 잠금장치

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223735A (zh) * 2016-08-22 2016-12-14 合肥若涵信智能工程有限公司 指纹锁
CN106223734A (zh) * 2016-08-22 2016-12-14 合肥若涵信智能工程有限公司 指纹锁的开锁装置
CN106320834A (zh) * 2016-08-22 2017-01-11 合肥若涵信智能工程有限公司 指纹锁控制物联网***
CN106337609A (zh) * 2016-08-22 2017-01-18 合肥若涵信智能工程有限公司 可视对讲的指纹锁
CN106223734B (zh) * 2016-08-22 2018-06-15 合肥若涵信智能工程有限公司 指纹锁的开锁装置
CN106320834B (zh) * 2016-08-22 2018-06-15 合肥若涵信智能工程有限公司 指纹锁控制物联网***
CN106223735B (zh) * 2016-08-22 2018-06-15 合肥若涵信智能工程有限公司 指纹锁
EP3556972A1 (fr) * 2018-04-18 2019-10-23 ASSA ABLOY Korea Ensemble d'engagement d'embrayage de verrouillage de porte et son procédé de commande
AU2019202691B2 (en) * 2018-04-18 2021-03-04 Assa Abloy Korea Clutch engagement assembly of door lock and driving device thereof
US11187008B2 (en) 2018-04-18 2021-11-30 Assa Abloy Korea Clutch engagement assembly of door lock and driving device thereof
CN110528966A (zh) * 2019-09-12 2019-12-03 深圳市罗漫斯智能家居有限公司 一种锁具

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