WO2017211222A1 - Serrure à gorge à plaquettes et serrure de porte l'utilisant - Google Patents

Serrure à gorge à plaquettes et serrure de porte l'utilisant Download PDF

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Publication number
WO2017211222A1
WO2017211222A1 PCT/CN2017/086857 CN2017086857W WO2017211222A1 WO 2017211222 A1 WO2017211222 A1 WO 2017211222A1 CN 2017086857 W CN2017086857 W CN 2017086857W WO 2017211222 A1 WO2017211222 A1 WO 2017211222A1
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WO
WIPO (PCT)
Prior art keywords
lock
blade
plate
locking
dialing
Prior art date
Application number
PCT/CN2017/086857
Other languages
English (en)
Chinese (zh)
Inventor
黄豪杰
周天培
Original Assignee
黄豪杰
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 黄豪杰 filed Critical 黄豪杰
Publication of WO2017211222A1 publication Critical patent/WO2017211222A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/14—Tumblers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0023—Key profiles characterized by variation of the contact surface between the key and the tumbler pins or plates
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/0017—Key profiles
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • 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
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • 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
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler

Definitions

  • the present invention relates to a blade lock and a door lock that cooperates therewith.
  • the ABB blade engineering lock comprises a lock body, a pull rod, a pull rod, a tongue assembly, a first linkage piece, a second linkage piece, a main tongue slide and a key, and is provided at a key hole of the lock body.
  • the object of the present invention is to provide a blade lock head which is excellent in anti-technical opening performance, can be quickly unlocked or locked by an indoor handle, and can be quickly locked by an outdoor handle.
  • a blade lock head wherein the lock head housing is provided with a plurality of blades, the blade is provided with a return spring, the blade is provided with a latching tooth, the bolt plate is provided with a tooth and a locking column; the key is provided with a dialing point and a concave protrusion
  • the concave projection of the key presses the blade to move, forcing the teeth in the blade to give way for the movement of the locking column
  • the dialing point of the key drives the bolt on the bolt plate to move the bolt plate, and when the concave projection of the key leaves the blade
  • the blade is reset by the return spring, and the blade lock head is provided with a locking column moving passage forming mechanism, and the locking column moving passage forming mechanism is driven by the starting member outside the blade lock head to force the tooth in the blade Let the lock cylinder move the channel to move the lock column on the plug board.
  • the invention has the advantages that the blade lock head of the invention utilizes the actuating member in the main lock body to drive the lock column moving passage forming mechanism, and the bolt plate in the blade lock head can realize the driving of the starting member in the self spring or the main lock body.
  • the movement enables the door lock to which the blade lock of the invention is applied to realize quick blocking in the outdoor and quick unlocking and locking in the room, which is very convenient to use. It is advantageous for blade locks to be widely used in mechanical mortise locks, mechanical automatic door locks and electronic door locks.
  • the locking column moving channel forming mechanism comprises: a dialing pin and a dialing plate pushing pin on the dialing plate, a dialing groove is arranged in the blade, and the sliding pin penetrates into the sliding groove, and is moved
  • the plate push pin is driven by the actuating member outside the blade lock to rotate the dial plate, and the shift pin forces the teeth in the blade to give way to the movement of the lock column.
  • the locking column moving channel forming mechanism adopts the above structure, and has a simple structure and reliable operation.
  • the locking column moving channel forming mechanism comprises: a dialing pin is provided on the dialing plate, a sliding groove is arranged in the blade, the sliding pin penetrates into the sliding groove, and the sliding plate is inserted in the blade lock
  • the external activation member drives the lower movement, and the toggle pin forces the teeth in the blade to give way to the movement of the locking column.
  • the lock column moving passage forming mechanism employs the above-described structure, which can also achieve the object of the present invention.
  • the width of the dial groove in the blade cooperates with the concave projection code on the key, so that the concave projection on the key and the toggle pin can force the teeth in the blade to give way to the movement of the locking column.
  • the action of the key and the dial pin can conveniently give way to the movement of the locking column, ensuring that the key and the starting member can reliably unlock and lock.
  • the locking post moving passage forming mechanism includes: the pushing plate moves under the driving member outside the blade lock head, and the pushing plate forces the teeth in the blade to give a passage for the locking column to move.
  • the lock column moving passage forming mechanism employs the above-described structure, which can also achieve the object of the present invention.
  • the vane is provided with a guiding groove, and a guide post is arranged in the lock housing, which can ensure reliable movement of the blade and avoid rotation of the blade.
  • a curved groove for mounting a return spring is provided in the blade. It makes the spring installation more convenient and reliable.
  • a door lock using a blade lock head wherein a main lock body is provided in a main lock body of the door lock, wherein the main lock body is provided with a blade lock head and an actuating member, and a bolt plate of the blade lock head and The main locking tongue of the main lock body is linked; when the handle is unlocked, the handle drives the starting member, and the starting member drives the locking column of the blade lock to move the passage forming mechanism, forcing the teeth in the blade to let the locking column move the passage, and the plug plate The upper locking column moves; the bolt plate of the blade lock head is moved to the unlocking position by the self-elastic force or the starting member, and the handle carries the main locking tongue of the main lock body to unlock.
  • the invention has the advantages that since the blade lock head of the invention is embedded in the main lock body, it is installed in the door panel, which improves the anti-theft performance of the lock. Since the blade lock head is provided with the locking column moving passage forming mechanism, the door lock to which the blade lock of the invention is applied can realize the outdoor quick lock and the indoor quick unlocking and locking, which is convenient to use; the blade lock is used in the mechanical mortise door Widely used in locks, mechanical automatic door locks and electronic door locks.
  • the blade lock head is a unitary piece, and the blade lock head is integrally incorporated into the door lock.
  • the blade lock head is embedded in the main lock body, and is installed in the door panel to improve the anti-theft performance of the lock. When the blade lock is partially damaged or the key is lost, the blade lock can be replaced only, and the maintenance is very convenient.
  • the starting member includes: a handle shaft coupled with the handle, the handle shaft drives the activation plate, and the activation plate drives the locking column moving passage forming mechanism of the blade lock to force the locking teeth in the blade to give a lock
  • the column moving channel moves the locking post on the plug plate.
  • the activation plate drives the toggle plate to push the toggle plate to rotate, and the toggle pin forces the teeth in the blade to release the passage of the lock column, and the activation plate simultaneously drives the bolt plate in the main lock body to move.
  • the bolt plate mover drives the bolt plate to move.
  • the activation plate drives the toggle plate to move, and the toggle plate forces the teeth in the blade to give way to the movement of the locking column, and the plate is moved to the unlocked position by the action of the self-resetting spring.
  • the above-mentioned structure dialing plate drives the dialing pin by moving, and the passage of the latching teeth in the blade to move the locking column can be realized.
  • the activation plate drives the push plate to move, and the push plate forces the teeth in the blade to give way to the movement of the lock column, and the plate is moved to the unlocked position by the action of the self-resetting spring.
  • the structure pushes the plate by movement to force the teeth in the blade to give way to the movement of the locking post.
  • the door lock is a mechanical mortise lock, an electronic door lock or an automatic door lock One kind.
  • FIG. 1 is a perspective view showing the front end surface of a blade lock embodiment of the present invention.
  • FIG. 2 is a schematic view of the blade lock embodiment of the present invention after the cover is removed (the return spring is not shown).
  • FIG. 3 is a perspective view showing the rear end surface of the blade lock embodiment 1 of the present invention.
  • FIG 4 is an exploded perspective view of the blade lock embodiment of the present invention (the return spring is not shown).
  • Figure 5 is a schematic view showing the initial state of the blade lock embodiment 1 of the present invention.
  • Figure 6 is a schematic view showing the state in which the latches of the blade lock embodiment of the present invention are released from the moving passage.
  • Fig. 7 is a schematic view showing the state in which the plug plate of the blade lock embodiment of the present invention is removed.
  • Figure 8 is a schematic view showing the state in which the plug plate of the blade lock embodiment of the present invention is locked.
  • Figure 9 is a schematic view of the blade and the dial plate portion of the blade lock embodiment of the present invention.
  • Fig. 10 is a schematic view showing the dial plate and the starting plate portion of the embodiment 1 of the present invention.
  • Figure 11 is a schematic view of the door lock of the present invention driving the door lock obliquely.
  • Figure 12 is a schematic view showing the structure of the door lock of the first embodiment of the blade lock according to the present invention.
  • Figure 13 is a front elevational view showing the structural principle of the blade lock embodiment 2 of the present invention.
  • Figure 14 is a rear perspective view showing the structural principle of the blade lock embodiment 2 of the present invention.
  • Figure 15 is a front elevational view showing the structural principle of the embodiment 3 of the blade lock of the present invention.
  • Figure 16 is a rear perspective view showing the structural principle of the blade lock embodiment 3 of the present invention.
  • Figure 17 is a schematic view showing the structure of the door lock of the present invention as a mechanical mortise lock (handle not shown).
  • Figure 18 is a schematic view showing the structure of the door lock of the present invention as a mechanical automatic lock (the indoor handle is not shown).
  • Figure 19 is a schematic view showing the structure of the door lock of the present invention as an electronic door lock (the indoor handle is not shown).
  • Figures 1 - 10 illustrate an embodiment of a first type of blade lock.
  • the blade lock 1 housing is provided with a plurality of blades 2, the blade is provided with a return spring 3, the blade is provided with a latch 4, the bolt plate 5 is provided with a tooth 6 and a locking post 7;
  • the plate is moved, and when the concave projection 10 of the key leaves the blade, the blade is reset by the return spring 3.
  • a locking column moving passage forming mechanism is arranged in the blade lock head, and the locking column moving passage forming mechanism is driven by the starting member outside the blade lock head to force the latching teeth 4 in the blade to release the locking column moving passage 20 for the plug plate 5
  • the locking post 7 moves.
  • the locking column moving channel forming mechanism comprises: the dialing plate 12 is provided with the dialing pin 13 and the dialing plate pushing pin 14, the blade is provided with the dialing groove 15, and the dialing pin 13 is inserted into the dialing slot 15.
  • the toggle plate push pin 17 is rotated by the activation member outside the blade lock to rotate the dial plate 12, and the toggle pin 13 forces the teeth in the blade to release the passage 20 for the movement of the lock cylinder.
  • a guide groove 16 is disposed in the blade, and a guide post 17 is disposed in the lock housing, which ensures reliable movement of the blade and prevents rotation of the blade.
  • a curved groove 18 for mounting a return spring is provided in the blade. It makes the spring installation more convenient and reliable.
  • the width of the shifting groove 15 in the blade cooperates with the code of the concave projection 10 on the key, so that the key upper projection 10 and the toggle pin 13 can force the teeth 4 in the blade to give way to the passage 20 for the movement of the locking column 7. . It ensures that the key and the starting member can be unlocked reliably.
  • the working process of the blade lock of the embodiment is as follows: when the plug plate is opened outdoors, the key is inserted and rotated, and the concave protrusion on the key presses the blade to move, forcing the teeth in the blade to let out the passage for the lock column to move, on the key
  • the dialing point simultaneously drives the teeth on the bolt plate to drive the bolt plate to move.
  • the blade is reset by the return spring; the key rotates one turn to drive the bolt to move for a period, so that the key is continuously rotated to realize the opening of the bolt.
  • the starting member outside the blade lock head drives the locking column moving passage forming mechanism to force the teeth in the blade to let out the passage for the locking column to move; Opening and closing plates indoors and outdoors.
  • the blade lock head is provided with a locking column moving passage forming mechanism, the blade lock can be realized nowadays, the outdoor quick-closing plug plate and the indoor and outdoor quick-belt opening and closing plates are very convenient to use; the blade lock is widely used in various locks. Since the blade lock is embedded in the main lock body, it is installed in the door panel, thereby improving the anti-theft performance of the lock.
  • Figures 13 and 14 show an embodiment 2 of the blade lock.
  • the locking column moving channel forming mechanism comprises: the dialing plate 12 is provided with a toggle pin 13 , the blade is provided with a dialing groove 15 , the toggle pin 13 is inserted into the dialing groove 15 , and the dialing plate 12 is arranged Moving under the driving member outside the blade lock, the toggle pin 13 forces the teeth in the blade to give way to the passage 20 for the movement of the locking post 7.
  • the peg board 5 is reset by the action of its own return spring 19.
  • the width of the dial groove 15 in the blade cooperates with the code of the concave projection 10 on the key, so that the key upper projection 10 and the toggle pin 13 can force the teeth in the blade to give way to the passage 20 for the movement of the locking column 7; Ensure that the key and the starting member are reliably unlocked and locked.
  • the rest is the same as in Embodiment 1.
  • the operation of the blade lock of this embodiment is the same as that of the first embodiment. The difference is that when the channel in which the lock cylinder moves is opened, the bolt plate is reset by its own spring.
  • Figures 5 and 16 show an embodiment 3 of the blade lock.
  • the lock cylinder moving passage forming mechanism includes: the pusher plate 21 is moved by the actuating member outside the blade lock head, and the pusher plate 21 forces the latches in the blade to give out the passage 20 for the movement of the lock cylinder.
  • the peg 5 is reset by the action of its own spring 19.
  • the operation of the blade lock of this embodiment is the same as that of the first embodiment.
  • the difference is that the bolt plate is reset by its own spring, and the pusher plate 21 directly pushes the blade without the need to dial the pin.
  • Embodiments 1 of the door lock are shown in Figures 11-12, 17 and 1-10.
  • the door lock of this embodiment is a mechanical mortice lock that applies a blade lock.
  • the main lock tongue 23 is provided in the main lock body 22 to which the door lock of the blade lock is applied.
  • the main lock body is provided with a blade lock head 1 and an actuating member, and the bolt plate 5 of the blade lock head and the main lock tongue 23 of the main lock body are linked; when the handle is unlocked, the handle drives the starter member, and the actuating member drives the blade lock head
  • the locking column moves the channel forming mechanism, forcing the latches in the blade to release the locking post moving passage 20, and the locking post 7 on the plugging plate 5 moves; the bolting plate 5 of the blade lock is moved to the unlocking position by the actuating member.
  • the handle locks the main lock tongue 23 of the main lock body to unlock.
  • the starting member includes: a handle shaft 24 coupled with the handle, the handle shaft drives the activation plate 25, and the activation plate 25 drives the locking column 7 of the blade lock to move the passage forming mechanism, forcing the teeth in the blade 4 Let the lock cylinder move the channel to move the lock column on the plug board.
  • the activation plate 25 drives the toggle plate push pin 14 to rotate the dial plate 12, The dial pin 13 forces the latches 4 in the blade to release the passage of the lock cylinder.
  • the actuating plate 25 simultaneously drives the bolt plate member 26 in the main lock body, and the bolt plate member 26 drives the bolt plate 5 to move.
  • the slanting tongue 29 is provided in the main lock body
  • the key 8 drives the slanting tongue link 28, the slanting tongue link 28 drives the slanting tongue board 27, and the slanting tongue board 27 opens the slanting tongue 29.
  • the handle shaft 24 drives the tongue shifting plate 27, and the tongue shifting plate 27 opens the tongue 29.
  • the blade lock is a unitary piece, and the blade lock head is integrally received in the door lock. When the blade lock is partially damaged or the key is lost, the blade lock can be replaced only, and the maintenance is very convenient.
  • the working process of the door lock of the embodiment is as follows: when the outdoor lock is unlocked, the key is inserted and rotated, and the concave protrusion on the key presses the blade to move, forcing the teeth in the blade to give way for the movement of the locking column, and the dialing point on the key simultaneously
  • the tooth on the bolt plate is driven to drive the bolt plate to move; the bolt plate drives the main lock tongue of the mechanical mortise lock to move, and the key rotates one turn to drive the bolt plate to move for a period, so that the key is continuously rotated to open the main lock tongue.
  • the handle drives the starting member, and the starting member drives the locking column moving passage forming mechanism of the blade lock to force the teeth in the blade to let out the passage for the locking column to move;
  • the main locking tongue and the bolting plate enable quick blocking in the outdoor and quick unlocking in the indoor.
  • the key drives the oblique tongue link
  • the oblique tongue link drives the oblique tongue dial
  • the oblique tongue plate opens the oblique tongue.
  • the handle shaft drives the oblique tongue dial
  • the oblique tongue dial opens the oblique tongue.
  • the blade lock of the embodiment is embedded in the main lock body, the main lock body is installed in the door panel, which improves the anti-theft performance of the lock. Since the blade lock head is provided with a lock column moving passage forming mechanism, the blade lock head can be widely applied in mechanical mortise locks, mechanical automatic door locks and electronic door locks having a quick opening and quick lock function.
  • FIGs 2, 13, and 14 show an embodiment 2 of the door lock.
  • the door lock of this embodiment is a mechanical automatic door lock to which the blade lock is applied.
  • the activation plate drives the toggle plate 12 to move, and the toggle plate 12 forces the latches 4 in the blade to release the passage of the lock cylinder.
  • the bolt plate 5 is moved to the unlock position by the action of the self-return spring 19.
  • the toggle plate drives the toggle pin by moving, so that the blade teeth can be moved out of the passage of the lock column.
  • the rest is the same as the door lock embodiment 1.
  • the structure of the mechanical automatic door lock is prior art and will not be described here.
  • the working process of the door lock of the embodiment is as follows: when the outdoor is unlocked, the working process is the same as the mechanical mortise lock.
  • the handle drives the starting member, and the starting member drives the locking column moving passage forming mechanism of the blade lock to force the teeth in the blade to give way for the movement of the locking column; at this time, the handle drives the main locking tongue And the board is fastened to achieve quick unlocking in the room.
  • the trigger lock is used to activate the automatic lock to achieve the lock.
  • FIG 19 and Figures 15-16 show an embodiment 3 of the door lock.
  • the door lock of this embodiment is an electronic door lock to which the blade lock is applied.
  • the activation plate drives the push plate 21 to move, and the push plate 21 forces the teeth in the blade to let out the passage of the lock column, and the plate 5 moves to the unlocked position by the action of the self-return spring 19.
  • the push plate directly moves to force the teeth in the blade to give way to the movement of the lock column.
  • the rest is the same as the door lock embodiment 1, and the structure of the electronic door lock is prior art and will not be described here.
  • the working process of the door lock of this embodiment is as follows: when the outdoor is normally unlocked, the electronic actuator is used to control the clutch, and then the handle is unlocked; wherein the clutch portion is prior art.
  • the outdoor emergency unlocking work is the same as the mechanical mortise lock.
  • the operation of outdoor locking and indoor unlocking or locking is the same as mechanical mortise lock.
  • blade lock heads of various embodiments of the present invention can be used in conjunction with mechanical mortise locks, electronic door locks or automatic door locks, respectively.
  • the above embodiments are merely examples of the invention, and any substitutions made in accordance with the spirit of the invention are understood to be within the scope of the invention.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne une serrure à gorge à plaquettes (1) comprenant un boîtier de serrure comportant une pluralité de plaquettes (2) disposées dans celui-ci. Un ressort de rappel (3) est disposé au niveau de chacune des plaquettes (2). Chacune des plaquettes (2) comporte une dent (4). Une plaque de verrouillage (5) comprend des dents de cadran et une tige de verrouillage (7) disposée sur celles-ci. Une clé (8) comprend un point de cadran (9) et des étages saillants (10) disposés sur celui-ci. Les étages saillants (10) font saillie dans les plaquettes (2) et les obligent à se déplacer, forçant les dents (4) des plaquettes (2) à former un canal (20) pour que la tige de verrouillage (7) passe à travers celles-ci. Le point de cadran (9) de la clé (8) entraîne les dents de cadran (6) sur la plaque de verrouillage (5) pour déplacer la plaque de verrouillage (5). Lorsque les étages saillants (10) sortent des plaquettes (2), les ressorts de rappel provoquent la remise à l'état initial des plaquettes (2). La serrure à gorge à plaquettes (1) comprend un mécanisme de formation de canal et de passage de tige de verrouillage disposé dans celui-ci. Lorsque le mécanisme de formation de canal et de passage de tige de verrouillage est entraîné par un composant de départ extérieur à la serrure à gorge à plaquettes (1), les dents (4) des plaquettes (2) forment un canal de passage de tige de verrouillage (20) pour permettre à la tige de verrouillage (7) sur la plaque de verrouillage (5) de passer à travers celui-ci. Un verrou de porte utilisant la serrure à gorge à plaquettes (1) peut réaliser un verrouillage extérieur rapide et un verrouillage et un déverrouillage intérieurs rapides.
PCT/CN2017/086857 2016-06-08 2017-06-01 Serrure à gorge à plaquettes et serrure de porte l'utilisant WO2017211222A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610437763.1A CN105952268A (zh) 2016-06-08 2016-06-08 叶片锁头及应用该锁头的门锁
CN201610437763.1 2016-06-08

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WO2017211222A1 true WO2017211222A1 (fr) 2017-12-14

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WO (1) WO2017211222A1 (fr)

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CN108131062A (zh) * 2018-02-06 2018-06-08 广东金点原子安防科技股份有限公司 一种全自动锁体
CN108756481A (zh) * 2018-08-13 2018-11-06 温州博士电气科技有限公司 一种叶片锁
CN110185322A (zh) * 2019-06-21 2019-08-30 厦门美科安防科技有限公司 叶片锁
CN111608494A (zh) * 2020-06-15 2020-09-01 中山市无敌虎锁业有限公司 一种全自动安全锁体

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CN105952268A (zh) * 2016-06-08 2016-09-21 黄豪杰 叶片锁头及应用该锁头的门锁

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CN202645187U (zh) * 2012-05-04 2013-01-02 周树成 一种门锁的锁体
CN102900276A (zh) * 2012-10-23 2013-01-30 宁波埃迪五金工贸有限公司 一种叶片水平锁
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CN204531677U (zh) * 2015-01-19 2015-08-05 宁波市镇海神舟锁业有限公司 一种机械应急锁
CN105952268A (zh) * 2016-06-08 2016-09-21 黄豪杰 叶片锁头及应用该锁头的门锁
CN206091606U (zh) * 2016-06-08 2017-04-12 黄豪杰 叶片锁头及应用该锁头的门锁

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Publication number Priority date Publication date Assignee Title
JP2009280968A (ja) * 2008-05-19 2009-12-03 Tokai Rika Co Ltd シリンダ錠装置
CN202645187U (zh) * 2012-05-04 2013-01-02 周树成 一种门锁的锁体
CN102900276A (zh) * 2012-10-23 2013-01-30 宁波埃迪五金工贸有限公司 一种叶片水平锁
CN103774912A (zh) * 2014-01-06 2014-05-07 蔡正权 Abb叶片工程锁
CN204531677U (zh) * 2015-01-19 2015-08-05 宁波市镇海神舟锁业有限公司 一种机械应急锁
CN105952268A (zh) * 2016-06-08 2016-09-21 黄豪杰 叶片锁头及应用该锁头的门锁
CN206091606U (zh) * 2016-06-08 2017-04-12 黄豪杰 叶片锁头及应用该锁头的门锁

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CN108131062A (zh) * 2018-02-06 2018-06-08 广东金点原子安防科技股份有限公司 一种全自动锁体
CN108131062B (zh) * 2018-02-06 2023-08-25 广东金点原子安防科技股份有限公司 一种全自动锁体
CN108756481A (zh) * 2018-08-13 2018-11-06 温州博士电气科技有限公司 一种叶片锁
CN110185322A (zh) * 2019-06-21 2019-08-30 厦门美科安防科技有限公司 叶片锁
CN110185322B (zh) * 2019-06-21 2024-03-29 厦门美科安防科技股份有限公司 叶片锁
CN111608494A (zh) * 2020-06-15 2020-09-01 中山市无敌虎锁业有限公司 一种全自动安全锁体
CN111608494B (zh) * 2020-06-15 2024-06-11 中山市无敌虎锁业有限公司 一种全自动安全锁体

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