Abstract: A double-lockable baggage case including two baggage shells which are pivotally connected with each other along one side and mated with each other to form the baggage case. A main lock device is mounted on one of the baggage shells and includes at least one displaceable latch member. At least one subsidiary lock device and reciprocally movable male fastening member are mounted on the other baggage shell corresponding to the main lock device. The subsidiary lock device includes a driving section. When the subsidiary lock device is turned, the driving section drives and displaces the male fastening member. In a locked state, the male fastening member is locked with the latch member of the main lock device to lock the baggage case. When the male fastening member is responsive of the turning of the subsidiary lock device to displace, the male fastening member is released from the restriction of the latch member of the main lock device for opening the baggage case.

Abstract: A numeral lock housing structure including a lock housing composed of two halves mated with each other. Each of the halves is formed with at least one lateral face and a front face forward extending from the lateral face. Two edges of the front faces form two mating edges mated with each other. A corner section between the lateral face and the front face of at least one of the two halves is formed with at least one numeral wheel window. At least one numeral wheel is mounted in the numeral wheel window for controlling a lock bolt to lock/unlock the numeral lock. The numeral wheel window extends into the front face without crossing the mating edge thereof. Therefore, the mating edges of the two halves of the lock housing will not be slotted so that the structure of the front face of the lock housing is kept integrated. The numeral wheel is positioned between the lateral face and front face so that the numeral wheel has larger turning angle each time the numeral wheel is turned.

Abstract: A double-lockable baggage case including two baggage shells which are pivotally connected with each other along one side and mated with each other to form the baggage case. A main lock device is mounted on one of the baggage shells and includes at least one displaceable latch member. At least one subsidiary lock device and reciprocally movable male fastening member are mounted on the other baggage shell corresponding to the main lock device. The subsidiary lock device includes a driving section. When the subsidiary lock device is turned, the driving section drives and displaces the male fastening member. In a locked state, the male fastening member is locked with the latch member of the main lock device to lock the baggage case. When the male fastening member is responsive of the turning of the subsidiary lock device to displace, the male fastening member is released from the restriction of the latch member of the main lock device for opening the baggage case.

Abstract: A storage device for safety check media of baggage case, including a cartridge disposed on the baggage case which is locked by at least a numeral lock and a key-driven lock. The cartridge has an internal receiving space. At least a mark unit is previously disposed in the receiving space for showing a correct unlocking number of the numeral lock of the baggage case. In addition, a key for unlocking the key-driven lock of the baggage case is further placed in the receiving space. A key-driven lock is disposed on the cartridge, which key-driven lock is only unlockable with a safety check general key provided by lock manufacturer. The storage device is especially applicable to a baggage case equipped with at least two types of locks. The storage device enables a safety checker to more quickly and conveniently perform security checking operation without damaging the locks of the baggage case.

Abstract: A storage device for safety check media of locks, including a lock main body controlled by an external control member and a check cover connected with the main body. A storage space is defined between the main body and the check cover. At least a mark unit is previously disposed in the storage space for showing a correct unlocking number of a confidential numeral lock. The opening/closing of the check cover is controlled by a preset numeral lock. In addition, a key-driven lock is disposed between the check cover and the main body. The key-driven lock has a keyhole in which only a safety check general key can be inserted to unlock the key-driven lock for opening the check cover.

Abstract: Cable lock structure including a brake having a stake and a projecting bolt and a housing formed with an internal chamber for receiving therein a reciprocally movable central shaft and multiple numeral wheels fitted on the central shaft. The housing and brake are connected with a cable the length of which is adjustable. A ridge section of the housing is formed with a post hole and a cavity. The housing and the brake with small volumes can be separately respectively passed through a ring member of an article to be locked. Then the stake is inserted into the post hole and locked with the housing. The brake can be swung from an open position until the projecting bolt gets into the cavity to be latched in a close position. The total volume of the locked brake and housing is larger so that the lock body cannot be reversely drawn out of the ring member. Accordingly, the article is locked in a desired position.

Abstract: A hanging lock structure including a lock body and a lock hook. The lock body is formed with two lock holes. A numeral unlocking unit is disposed in the lock body corresponding to one of the lock holes. Each lock hole is composed of a larger insertion hole and a narrower slot communicating with the insertion hole. Two stop blocks are disposed in the lock body respectively corresponding to the lock holes. The lock hook has two free ends which are movable relative to each other. Each free end has an insertion head. The insertion heads of the free ends of the lock hook can be respectively inserted in the lock holes and controlled by the two unlocking units. When the stop blocks are such positioned as to block the insertion holes, the insertion heads are restricted within the slots to achieve a locking effect. Any of the numeral unlocking unit and the key-unlocking unit can drive any of the stop blocks to unblock any insertion hole so as to release any free end of the lock hook.

Abstract: A woven strap lock structure including a male fastener and a female fastener. One end of the male fastener has an insertion tongue formed with a latch hook edge. The female fastener is composed of a seat body and a teeterboard type latch plate pivotally connected with the seat body. A key-unlocked unit is disposed in a non-insertion end of the seat body for controlling a push button. The other end of the seat body is formed with an insertion opening corresponding to the insertion tongue. The seat body is formed with an operation room communicating with the insertion opening, in which the latch plate is mounted. A numeral unlocking unit is disposed on the latch plate. One end of the latch plate is formed with an engaging edge corresponding to the latch hook edge of the insertion tongue for latching with the latch hook edge. The other end of the latch plate is a press end which can be pressed into the seat body to make the end of the latch plate with the engaging edge turned upward.

Abstract: A locking apparatus combined with a fastener to control locking/unlocking thereof. The locking apparatus includes a housing and a female fastener. The housing defines a cavity in which a numeral wheel locking unit is mounted. The female fastener defines a cavity in which a controlling unit is disposed. In a locked state, the locking unit and the controlling unit respectively detain a first end and a second end of a male fastener. The locking unit includes a valve block which can be horizontally and vertically displace to release the first end of the male fastener. The controlling unit includes a rotary section, a reactor and a driven unit which are disposed on the rotary section. A key can be inserted into the rotary section to drive and rotate the rotary section, making the reactor and the driven unit rotated into an unlocked state to release the second end of the male fastener.

Abstract: A hanging lock structure including: a lock main body in which a lock core is arranged, the lock core serving to control locking/unlocking of the hanging lock; a lock hook having a base end and an extending free end, the base end being pivotally inserted in one end of the lock main body, whereby the free end of the lock hook can be horizontally rotated about the axis of the base end; and a displaceable button disposed on the lock main body for restricting the free end of the lock hook. Top end of the displaceable button is formed with a notch in which the free end of the lock hook is restricted in a locked state. When the lock core is locked, the displaceable button is synchronously restricted from displacing to keep locking the lock hook. When the lock core is unlocked, the displaceable button is synchronously displaceable, permitting the free end of the lock hook to be turned out of the notch for unlocking. The hanging lock has firmer lock hook and can be operated with single hand.

Abstract: A double-unlockable lock structure for binding strap, including a latch seat, a numeral lock module, a latch cover and a button member. A lower latch hook is disposed on one side of the latch seat and drivable by a key-driven lock core. The other side of the latch seat is pivotally connected with the latch cover. The numeral lock module is disposed on the latch cover and has multiple numeral wheels exposed and shown to outer side through numeral wheel windows of the latch cover. The button member extends into the latch seat and is slidably connected under the latch cover. The button member has an upper latch hook for hooking the lower latch hook to keep the latch cover closed on the latch cover in a locked state. When the numeral wheels are turned to a correct unlocking number, a stop board is disengaged from the button member, whereby the upper latch hook of the button member can be unlatched from the lower latch hook of the latch seat to unlock the latch cover.

Abstract: A numeral lock housing structure including a lock housing composed of two halves mated with each other. Each of the halves is formed with at least one lateral face and a front face forward extending from the lateral face. Two edges of the front faces form two mating edges mated with each other. A corner section between the lateral face and the front face of at least one of the two halves is formed with at least one numeral wheel window. At least one numeral wheel is mounted in the numeral wheel window for controlling a lock bolt to lock/unlock the numeral lock. The numeral wheel window extends into the front face without crossing the mating edge thereof. Therefore, the mating edges of the two halves of the lock housing will not be slotted so that the structure of the front face of the lock housing is kept integrated. The numeral wheel is positioned between the lateral face and front face so that the numeral wheel has larger turning angle each time the numeral wheel is turned.

Abstract: A numeral lock housing structure including a lock housing composed of two halves mated with each other. Each of the halves is formed with at least one lateral face and a front face forward extending from the lateral face. Two edges of the front faces form two mating edges mated with each other. A corner section between the lateral face and the front face of at least one of the two halves is formed with at least one numeral wheel window. At least one numeral wheel is mounted in the numeral wheel window for controlling a lock bolt to lock/unlock the numeral lock. The numeral wheel window extends into the front face without crossing the mating edge thereof. Therefore, the mating edges of the two halves of the lock housing will not be slotted so that the structure of the front face of the lock housing is kept integrated. The numeral wheel is positioned between the lateral face and front face so that the numeral wheel has larger turning angle each time the numeral wheel is turned.

Abstract: A numeral lock housing structure including a lock housing composed of two halves mated with each other. Each of the halves is formed with at least one lateral face and a front face forward extending from the lateral face. Two edges of the front faces form two mating edges mated with each other. A corner section between the lateral face and the front face of at least one of the two halves is formed with at least one numeral wheel window. At least one numeral wheel is mounted in the numeral wheel window for controlling a lock bolt to lock/unlock the numeral lock. The numeral wheel window extends into the front face without crossing the mating edge thereof. Therefore, the mating edges of the two halves of the lock housing will not be slotted so that the structure of the front face of the lock housing is kept integrated. The numeral wheel is positioned between the lateral face and front face so that the numeral wheel has larger turning angle each time the numeral wheel is turned.

Abstract: A numeral lock structure including: a lock main body in which a lock core is arranged, the lock core being controlled by multiple numeral wheels to lock or unlock; a lock hook having a base end and an extending free end, the base end being pivotally inserted in one end of the lock main body, whereby the free end of the lock hook can be freely rotated about the base end; and a displaceable button disposed on the lock main body for restricting the free end of the lock hook. Top side of the displaceable button is formed with a notch in which the free end of the lock hook is restricted in a locked state. When the lock core is locked, the displaceable button is synchronously restricted from displacing to keep locking the lock book. When the lock core is unlocked, the displaceable button is synchronously displaceable, permitting the free end of the lock hook to be turned outward and detach out from the notch for unlocking.

Abstract: A locking apparatus with double locking units including a housing defining a cavity, a numeral wheel locking unit and a controlling unit mounted in the cavity and a lock hook or rod member. The lock hook or rod member has a fixed end connected with the lock core of the locking unit and a free end which is detained by the controlling unit in a locked state. The controlling unit includes a rotary section in which a key can be inserted and a reactor and a driven unit disposed on the rotary section. The driven unit is formed with a notch for detaining the free end of the lock hook or rod member. The reactor and the driven unit are rotatable with the key to release or detain the free end of the lock hook or rod member.

Abstract: A lock with bendable shackle element openable in two ways mainly includes a main body, a bendable shackle element, a combination lock core, and a key lock core. The bendable shackle element has an end fixedly connected to the main body, and the other end movably held to a lock slot on the main body. Two ends of the lock slot are first and second locking holes respectively corresponding to the key lock core and the combination lock core, which control a blocking head and a shifting member, respectively, to block or open the two locking holes. The movable end of the bendable shackle element may be moved to one of the two locking holes to open the lock when the combination or the key lock core is released to move the shifting member or the blocking head away from a corresponding locking hole.

Abstract: An adapter structure for computer connector, which is connectable between a connecting port of a computer and a burglarproof lock. The adapter structure includes a main body. A front adaptation end is disposed on an end face of the main body. The front adaptation end has multiple conductive terminals for electrically connecting with the connecting port of the computer. A connecting end is disposed on a wall face of the main body and connectable with the burglarproof lock. Through holes are formed on two sides of the main body, permitting bolts or threaded sections of the burglarproof lock to pass therethrough. An electric output end is disposed on the main body and has a carrier section and locking sections on two sides thereof. The carrier section is formed with multiple sockets electrically connected with the conductive terminals of the front adaptation end. The electric output end is selectively connectable with a connector of a computer transmission system.

Abstract: A burglarproof lock for a computer which blocks the connecting port so that an unauthorized person cannot connect another connector with the connecting port to steal data. The burglarproof lock includes a housing having a connecting section and defining a cavity in which a lock apparatus is mounted. A clutch is disposed in the cavity for controlling unlocking/locking of the lock apparatus. The clutch includes a tool mounted on a lock core of the lock apparatus, a valve body controlled by the tool to be movable or unmovable and a complex bolt having an axially movable and rotatable adjustment press button and a bolt member rotatable along with the adjustment press button.