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Dual unlocking padlock with dual indicators
The present invention is directed to a padlock including a body configured to house a combination mechanism and a key mechanism, the combination mechanism configured to allow operation of the padlock from a locked mode to an unlocked mode, and the key mechanism configured to allow operation of the padlock from the locked mode to an unlocked mode, a shackle having a short-leg and a long-leg, a key mechanism indicator configured to at least partially extend out of the body of the padlock when the padlock is operated to the unlocked mode by the key mechanism, and a latch configured for operative engagement with the key mechanism indicator to retain the key mechanism indicator at least partially extended out of the body of the padlock until the padlock has been operated from the locked mode to the unlocked mode by the combination mechanism.
Owner:SUN LOCK COMPANY LIMITED -THE-
Lock
The invention relates to a locking device (1) for containers, doors, cabinets, furniture, or the like, which locking device has a lock plate (4), on which a combination lock (7), which has setting wheels (9), and a secondary lock (8) are arranged, and a stator (3), in relation to which the lock plate (4) having the combination lock (7) and the secondary lock (8) is rotatably arranged, the lock plate (4) having the combination lock (7) arranged thereon and with the secondary lock (8) arranged thereon being able to freely rotate 360 degrees relative to the stator (3) in the locked state of the locking device (1). In order to indicate opening of the locking device (1) by actuation of the secondary lock (8) to a person possessing the opening code of the combination lock (7), according to the invention, when the locking device (1) is opened by means of the secondary lock (8), the setting wheels (9) and coupling hubs (11) of the combination lock (7), which coupling hubs are associated with the setting wheels and can be axially moved relative to the setting wheels, can be uncoupled and an opening code of the combination lock (7) can be reset from an opening code set by means of the secondary lock (8) at the time of the opening of the locking device (1) to a specified factory code.
Owner:SUDHAUS GMBH & CO KG
Dual unlock padlock with reset function
The present invention is directed to a padlock having dual locking control mechanisms, where one locking control mechanism is a key controlled mechanism and the other locking control mechanism is a combination controlled mechanism. The key controlled mechanism is configured to allow for unlocking and locking of the padlock through the use of a correct cut key, and the combination controlled mechanism is configured to allow for unlocking and locking of the padlock through the use of a correct lock open code entered into the combination controlled mechanism. The padlock may contain a combination reset function which enhances the user experience by allowing the user to have both hands available to turn the dials when resetting and / or reconfiguring the correct lock open code of the combination controlled mechanism
Owner:SUN LOCK COMPANY LIMITED -THE-
Coded lock capable of returning messy codes to zero
A messy code return-to-zero coded lock comprises a lock shell, a sliding cover provided with a rack, an unlocking plate, a plurality of code wheels and an alignment ring connected with the code wheels, the code wheels are provided with synchronous protrusions, the alignment ring is provided with synchronous recesses, the unlocking plate is provided with alignment protrusions matched with alignment notches of the alignment ring, and the lock shell is provided with a lock handle. A compression spring A used for keeping the alignment ring connected with the code wheels is arranged between the alignment ring and the lock shell, incomplete gears are arranged on the peripheral faces of the code wheels, the multiple code wheels are arranged in a row in the direction of the rack, the incomplete gears are meshed with the rack, and when notch parts of the incomplete gears face the rack, the incomplete gears are meshed with the rack. And the password wheel rotates to a zero position.
Owner:ZHEJIANG PUJIANG PLUM BLOSSOM LOCK IND GROUP
Bottom opening password lock
A bottom opening password lock comprises a lock case and a liner arranged in the lock case as well as a shackle connected with a top of the lock case, a lower cover is arranged on a lower side of the liner, and a locking mechanism and a password assembly are installed between the liner and the lower cover; the locking mechanism comprises a first bolt and a second bolt which are arranged correspondingly as well as a bolt pin arranged between the first bolt and the second bolt, and a bolt spring is installed on the bolt pin; the shackle is pressed down to make the forcing push head push clutch sleeves to move axially, thus the clutch sleeves and password wheels can be separated to realize code adjusting. The utility model is simple in structure and convenient to use.
Owner:NINGBO JIANGBEI RUIFENG LOCK INDUSTRY CO LTD
Portable lock apparatus
An exemplary security apparatus generally includes a tether, a head, and a body. The head is secured to the tether, and generally includes a plug including a latch and an actuator at least selectively operable to move the latch from a latching position to an unlatching position. The body is secured to the tether, and includes a port operable to receive the plug. With the plug received in the port, the latch prevents separation of the head and the body when the latch is in the latching position, and does not prevent separation of the head and the body when the latch is in the unlatching position.
Owner:SCHLAGE LOCK CO LLC
Push-button padlock
The present invention discloses a push-button padlock, which includes a housing, a locking assembly, a lock beam, and a push button. The lock beam moves in a first direction to release the locking of an object or moves in a second direction and cooperates with the locking assembly for locking. The locking assembly includes a braking assembly, a moving frame, a code-changing plate, a code-changing lever, and a reset assembly. When the moving frame moves in the first direction to drive the braking assembly to release the locking of the lock beam, the moving frame also drives the code-changing lever to release the restriction on the moving stroke of the moving frame in the second direction, and drives the moving frame to move by moving the lock beam in the second direction to release the restriction on the rotation of the push button by the code-changing plate; when the lock beam is moving in the first direction or has moved in place, the lock beam cooperates with the reset assembly to drive the moving frame to reset the pressed push button and drive the code-changing lever to re-restrict the movement of the moving frame in the second direction. This solution can overall improve the security, avoid password exposure and password tampering after unlocking.
Owner:WENZHOU XINMIMA COMBINATION LOCK CO LTD
Lifting type luggage lock
The utility model relates to the technical field of locks, in particular to a lifting type luggage lock which comprises a lock shell, a locking mechanism, an unlocking piece, a lock plate and a swing block, the lower end portion of the swing block is hinged to the lock shell, the upper end portion of the swing block is hinged to the middle of the lock plate, and a lock hook portion is arranged at the front end portion of the lock plate. During unlocking, the whole lock plate swings forwards with the swing block as a fulcrum shaft so as to be lifted relative to the lock shell. During locking, the whole lock plate swings backwards with the swing block as a fulcrum shaft and is attached to the lock shell downwards. The locking mechanism clamps the locking plate to keep locking; after a correct instruction is input into the locking mechanism, limitation on the lock plate can be relieved by operating the unlocking piece through external force. Compared with the prior art, the lock plate can hook the opening and closing two sides of the luggage to be close to each other, so that the opening and closing two sides of the luggage are combined more tightly, and the luggage is not easy to be unlocked maliciously.
Owner:DONGGUAN JINGYU IND
Double-open type coded lock
The utility model discloses a double-open type coded lock, which comprises a coded lock and a lock cylinder, the coded lock comprises a code plate, a movable plate and a turn button arranged on the code plate, the lock cylinder is arranged on the code plate, the double-open type coded lock is characterized by further comprising a straight tongue plate, an unlocking limiting plate and a shifting button arranged on the lock cylinder, a spring bolt is arranged at the end part of the straight tongue plate, and the movable plate is arranged on the lock cylinder. The end of the unlocking limiting plate is connected with the movable plate, after the rotary button unlocks, the shifting button can rotate along with rotation of the key so as to jack up the unlocking limiting plate to drive the straight tongue plate to move to achieve unlocking and locking, and the movable plate can be pushed to move while the unlocking limiting plate moves.
Owner:HENAN WANLIDA MACHINERY EQUIPMENT CO LTD
High security combination padlock and locking shackle with opening and reset plate mechanism
Owner:SUN LOCK COMPANY LIMITED -THE-
Button type code changing mechanical coded lock
Owner:HENAN WANLIDA MACHINERY EQUIPMENT CO LTD
Fixing device
The present utility model provides a fixing device, including a body, a cord, a drive device, and a locking module. The body includes a connection portion, a through portion, and a locating portion. The cord includes a connection end and a locating end, the connection end is fixed to the connection portion, and the locating end can pass through the through portion and is detachably connected to the locating portion. The drive device is disposed in the body, is partially exposed from the body, and movably releases a restriction on a movement direction of the cord and a restriction on the locating end detaching from the locating portion. The locking module is disposed in the body and is partially exposed from the body to restrict movement of the drive device.
Owner:SINOX CO LTD
Temporary mode password return-to-zero mechanism of character wheel lock
The utility model discloses a temporary mode password return-to-zero mechanism of a character wheel lock, which can automatically reset a password as an initial password after unlocking, and comprises a fixed seat and an operation component, a return-to-zero driving lever is mounted in the fixed seat; a first check block and a first spring are arranged between the operation assembly and the zero-returning driving lever, the first check block is arranged in the fixing base in a sliding fit mode, and the first spring is arranged between the first check block and the fixing base or the character wheel lock shell; a zeroing boss and a linkage boss are arranged on the peripheral surface of the operation assembly; the zeroing driving lever is provided with a limiting convex block, and the first stop block is provided with a limiting stop block; the device further comprises a retainer, a second check block and a second spring. A code changing groove is formed in the peripheral surface of the operation assembly; the second stop block is arranged in the code changing groove and used for stopping movement of the end of the retainer, and the second spring is located between the second stop block and the side wall of the code changing groove; a compression inclined surface is arranged on one side of the second stop block, so that the retainer can extrude the second stop block; in the circumferential direction of the operation assembly, the two ends of the zeroing boss are located on the inner sides of the two ends of the code changing groove respectively.
Owner:XIAMEN MAKE LOCKS MFGR CO LTD
Data port security lock
PendingUS20260009265A1Locks for portable objectsCoupling device detailsData portMechanical engineering
A security apparatus includes a body having an opening at a forward edge of the body, a lock cylinder located within the body, and an engagement mechanism including a first finger and a second finger extending out of the body through an opening. The lock cylinder is configured to move the first and second fingers between a first position in which the engagement mechanism is removable from the data port and a second position in which the engagement mechanism is secured to the data port. Each of the first and second fingers includes a surface configured to engage the sidewall of the portable electronic device. An alignment member is configured to extend into the opening and remain within the opening when the engagement mechanism is in the second position, wherein the alignment member includes a surface configured to engage the forward edge of the body.
Owner:ACCO BRANDS CORP
Tool-free bag lock convenient to disassemble
Owner:DONGGUAN JINGYU IND
Driving assembly and rotating disc type electronic password padlock with same
The utility model discloses a driving assembly and a rotating disc type electronic password padlock with the same, the driving assembly is used for the rotating disc type electronic password padlock, and the driving assembly comprises a motor, a driving assembly and a driving assembly, the bracket is arranged on the periphery of the motor; the torsional spring is arranged on one side of the support in a sleeving mode, and one end of the torsional spring is clamped on the periphery of the motor; the transmission block is arranged on an output shaft of the motor in a sleeving manner, the transmission block comprises a transmission head part and a flat part which are integrally formed, and the transmission head part is connected with the motor; when the rotating disc type electronic password padlock is in a locked state, the other end of the torsion spring abuts against the plane of the flat portion. The driving assembly is driven by using the hollow cup motor, the driving time is short, the structure is simple, and the reliability is high, so that the cost of the lock can be reduced, and the use experience of a user is improved; and the problem of inertial displacement of the driving assembly can be avoided through the torsional spring, so that the reliability is improved.
Owner:JIANGSU YISUO ELECTRONIC TECH CO LTD
Luggage lock for securing a travel baggage item
A luggage lock for securing a travel baggage item that can be non-destructively opened by a security agency, comprising a locking bolt, which locks a securing portion of the travel baggage item in a locking position, and an actuating element, wherein the locking bolt can be moved into an unlocking position by moving the actuating element into a release position. In addition, a handle accessible for manual operation is provided for moving the actuating element into the release position. The luggage lock comprises a combination locking mechanism, by means of which the handle can be locked or released as needed, and a locking cylinder that can be actuated by a master key in the possession of the security agency, wherein the actuating element can be moved into the release position by the locking cylinder, bypassing the handle.
Owner:ABUS AUGUST BREMICKER SOEHNE KG
Mechanical coded lock with sequence and continuity
The mechanical coded lock comprises a first key, a second key, a clearing lever used for code changing and a triggering mechanism capable of being unlocked through a coding plate, the first key drives the clearing lever to move through the triggering mechanism, an extrusion part capable of extruding the coding plate is arranged on the clearing lever, and the coding plate is arranged on the extrusion part. When the clearing lever moves, the coding plate can descend through extrusion of the extrusion part so as to be separated from positioning limitation of the positioning hook and the stepping hook and reset, after the clearing lever moves in place, the second key can extrude the clearing lever to rotate, and the clearing lever can drive the clearing frame to move in the rotating process. The clearing lever can be reset under the action of the first elastic reset piece and the second elastic reset piece.
Owner:ZHEJIANG LEIPAI MOTOR VEHICLE PARTS
Safety device
ActiveUS12352083B2Construction fastening devicesLock casingsFlangeElectrical and Electronics engineering
The present invention relates to a safety device for locks including a casing with a system for entering an opening code, a cylinder for activating the lock, and a dial, fixed to the casing with capacity of rotation, and firmly attached to a tab which blocks opening based on the position in which it is located by means of a connecting part and the cylinder, the tab being firmly fixed to the cylinder. The dial includes a drive bushing firmly fixed to the cylinder by means of a connecting part, and a cover bushing including a flange, for fixing to the inside of the casing, and a gripping area projecting from the casing to activate the tab, wherein the cover bushing is fixed to the drive bushing by pressure.
Owner:OJMAR
Coded lock
A coded lock comprises a shell, a character wheel code assembly, a button assembly, a shifting piece and an output shaft are installed on the shell, the button assembly is used for shifting code wheels of the character wheel code assembly to rotate, a spring bolt synchronously rotating along with the output shaft is installed at the output end of the output shaft, one end of the shifting piece abuts against the outer circumferential face of the output shaft all the time, and the other end of the shifting piece abuts against the outer circumferential face of the output shaft. The outer circumferential face of the output shaft is provided with contact parts which are different in depth and make contact with the shifting piece, in the rotating process of the output shaft, the shifting piece can make contact with the contact parts different in depth and make axial movement relative to the character wheel password assembly, and then the password lock is switched among the locking state, the unlocking state and the password setting state. When the coded lock works, state switching of the coded lock can be achieved only by rotating the output shaft, operation is easy and convenient, in addition, the push rod assembly is further installed on the shell, when manual zero clearing operation needs to be conducted on the coded lock, only the push rod assembly needs to be pushed, and operation is very convenient.
Owner:NINGBO HAIBO SECURITY TECH CO LTD
Combination lock for electronic product
Owner:INGAMAR
Code changing structure, lock structure and padlock
ActiveCN224093146USimplify collaboration relationshipsReduce structural complexityPadlocksPuzzle locksKey pressingLocking plate
The utility model discloses a code changing structure, a lock structure and a padlock, which comprise a plurality of press keys for pressing, a locking plate matched with the press keys for locking and a lock beam connected on the locking plate, a plurality of limiting pieces capable of moving along the moving direction of the press keys are arranged on the locking plate, bulges are arranged on the side surfaces of the press keys corresponding to the positions of the limiting pieces, and the lock beam is connected with the lock beam. The limiting piece is provided with a notch used for allowing the protrusion to go in and out in a matched mode. The lock beam and the locking plate are fixedly connected in the pulling-out direction of the lock beam, and the lock beam and the locking plate are rotationally connected in the circumferential direction. And when all the keys are pressed down until the bulges correspond to the notches of the corresponding limiting pieces, the lock beam is unlocked, the lock beam is pulled out to drive the locking plate to move until at least part of the bulges enter the notches, and the keys axially move to drive the limiting pieces to move to replace the password. The complexity of a code changing structure can be simplified, the assembling cost is reduced, the occupied structural space is reduced, and the production efficiency is improved.
Owner:WENZHOU XINMIMA COMBINATION LOCK CO LTD
Memory combination lock
The present invention provides a memory combination lock, comprising a lock base, a number-changing knob, a number-changing gear body, a number wheel assembly, a spring, a lock bolt, and an upper cover. The number wheel assembly comprises a plurality of number wheels, a plurality of lock bushings, and a plurality of indicator plates. Each of the lock bushings is disposed in each number wheel. A large-diameter through-hole and a small-diameter through-hole are disposed in the lock bushing. A notch is disposed in the small-diameter through-hole. A corresponding groove is disposed on the outer wall of the lock bushing corresponding to the position of the notch. An inlay is convexly disposed in the middle through-hole of each indicator plate and is embedded in the corresponding groove of each lock bushing. An indicator protrusion is disposed on the outer circumferential wall of each of the ten indicator plates, respectively, corresponding to the positions of the ten digits (0-9) on the number wheel. In this way, each combination lock is formed by the combination of different indicator plates and lock bushings to form an internal code, and the original password set for the combination lock can be retrieved by using the internal code.
Owner:RERLLY IND
Data port security lock
A security device includes: a body having an opening at a front edge of the body; the lock cylinder is positioned in the main body; and an engagement mechanism including a first finger and a second finger extending out of the body through the opening. The lock cylinder is configured to move the first finger and the second finger between a first position in which the engagement mechanism is removable from the data port and a second position in which the engagement mechanism is removable from the data port. In the second position, the engagement mechanism is secured to the data port. Each of the first and second fingers includes a surface configured to engage a sidewall of the portable electronic device. The alignment member is configured to extend into the opening and remain within the opening when the engagement mechanism is in the second position, where the alignment member includes a surface configured to engage the front edge of the body.
Owner:ACCO BRANDS CORP
Password folding lock
ActiveCN224064118Uprotection concealmentSimple structurePadlocksPuzzle locksStructural engineeringMechanical engineering
The utility model relates to a password folding lock, in particular to a mistakenly-opened password folding lock which comprises a main body provided with a password component, a lock rod matched with the password component for unlocking and locking is arranged in the main body, a plurality of connecting rods are arranged on one side of the main body, the connecting rods at the tail end are rotationally connected to the main body, and the password component is arranged on the main body. The connecting rod at the head end is inserted into the main body in a pulling mode to form a lock ring used for being locked on a carrier, the main body is provided with a lock groove which is used for the connecting rod to enter and exit and is matched with the lock rod, and a first spring structure which always forces the lock rod to stretch into the lock groove is arranged in the main body. The spring is arranged on the lock rod, so that the lock rod always clamps the connecting rod no matter whether a password is correct or not, unlocking can be achieved only by pressing the lock rod, the connecting rod can be locked when the password is forgotten to be disordered, the concealment of the lock state is protected, and the lock has the advantages of being simple in structure, convenient to machine, easy to assemble and high in practicability.
Owner:WENZHOU TONGYONG LOCKS CO LTD
An electronic lock and a method and system for controlling an electronic lock
The present disclosure generally relates to an electronic lock and a method and system for controlling an electronic lock. Particularly, it relates to a waterproof electronic lock including a lock body and a shackle for latching and unlatching relative to the lock body. The lock body comprises a front cover and a rear cover that is removably detachable from the front cover to form a hollow cavity within; and a central frame disposed within the hollow cavity, the central frame having a recess and a circumferential groove around the recess. The waterproof electronic lock comprises an input interface frame having a top surface and a bottom surface, the input interface frame including a first circumferential projection on the bottom surface that corresponds to fit the circumferential groove.
Owner:IGLOOHOME PTE LTD
Luggage lock
The utility model relates to a luggage lock and belongs to the technical field of locks.The luggage lock comprises a central control lockset, the central control lockset comprises a lock shell, a lock cylinder, a password unlocking mechanism and a shifting unlocking mechanism, the password unlocking mechanism and the shifting unlocking mechanism are arranged at the two ends of the lock shell respectively, the lock cylinder is arranged between the password unlocking mechanism and the shifting unlocking mechanism, and the lock cylinder is arranged in the lock shell. The coded lock further comprises a first side lock, a pulling rope is arranged between the first side lock and the shifting unlocking mechanism, the shifting unlocking mechanism comprises a rotating block and a sliding block, the rotating block is arranged on the lock cylinder and used for driving the sliding block to move in the direction close to or away from the coded unlocking mechanism when the lock cylinder rotates, and the pulling rope is arranged on the sliding block. When the sliding block moves towards the direction close to the password unlocking mechanism, the first side lock is in an unlocking state; when the sliding block moves in the direction away from the password unlocking mechanism, the first side lock is in a locked state. The method has the effect of improving the applicability of the lock.
Owner:BOILING BUBBLE(GUANGZHOU)BRAND MANAGEMENT CO LTD
Mechanical coded lock
The utility model relates to the technical field of locks, and discloses a mechanical coded lock, which comprises a lock seat, the lock cylinder module is rotatably arranged on the lock seat, a handle is arranged on the lock seat, and the lock cylinder module is driven to rotate relative to the lock seat by rotating the handle, so that unlocking or locking of the mechanical coded lock is achieved; the password wheel assembly is arranged between the lock seat and the handle; the password wheel assembly comprises a plurality of password wheels, a slope part is arranged on the handle, and the password wheels are exposed out of the slope part; the plurality of code wheels are shifted to correct codes, so that the locking of the code wheel assembly on the handle is relieved; when a user holds the handle to unlock the lock, the thumb of the user naturally extends towards the slope part, and the thumb can touch the password wheels in the swing range on the slope part, so that the password switching action and the handle rotating action can be continuously completed in a single-hand holding state. The mechanical coded lock has the advantages that the mechanical coded lock utilizes ergonomics, the comfort level and the use feeling of a user are improved, and the mechanical coded lock is convenient to operate and unlock.
Owner:NINGBO WANGTONG LOCKS
Method for setting or emergency-opening and resetting a secret code of a combination lock
The invention relates to a method for setting and resetting a secret code of a combination lock, wherein the combination lock has a lock core with an input device for inputting a secret code and a code memory which can be coupled to the input device via a coupling element, a bolt and an adjusting element for actuating the bolt, the method having the method steps for setting the secret code: a) inputting a secret code via the input device, b) fixing the secret code in the code memory by manually actuating the coupling element, c) adjusting the bolt from a release position to a lock position by actuating the adjusting element in a first adjusting direction, wherein in step c) by actuating the adjusting element the input device is additionally set to a neutral position and the adjusting element is latched in the blocking position at the end of the adjusting movement; the method having the subsequent method steps for deleting the secret code: d) inputting the previously set secret code via the input device, e) adjusting the bolt from the lock position to the release position – by actuating the adjusting element in a second adjusting direction, wherein in step d) after input of the correct secret code the adjusting element is additionally unlatched from the blocking position and in step e) the input device is additionally set to the neutral position and the secret code is deleted from the code memory. The invention also relates to a method for emergency-opening and resetting a secret code of a combination lock.
Owner:MARTIN LEHMANN GMBH & CO KG