379results about "Locks for portable objects" patented technology

A cooler and freezer access control system locks a cooler or freezer when occurrence of an event is detected that requires limiting access to the inside of the cooler or freezer. Examples of such events include the loss of power to the cooler or freezer for a predetermined period of time, the opening of the cooler or freezer door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler or freezer door open while stocking the cooler or freezer with product.

A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.

A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.

A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.

The invention provides a superstrong anti-theft device for commodity display, which comprises a bottom column, the top end of the bottom column is rotatably connected with a cross-shaped bottom shell, the top end of the cross-shaped bottom shell is provided with a cross-shaped groove, the cross-shaped groove is internally and fixedly provided with a cross-shaped bracket, and the end of the cross-shaped bracket is symmetrically and slidably provided with two groups of vertical clamping jaws and two groups of transverse clamping jaws. The outer side walls of the two sets of vertical clamping jaws and the outer side walls of the two sets of transverse clamping jaws are slidably connected with the inner wall of the cross-shaped bottom shell. And a locking assembly is mounted on one side of the end of each cross-shaped bracket. The vertical clamping jaw and the transverse clamping jaw which can be independently adjusted are arranged on the cross-shaped bracket, mobile phones of different models and sizes can be rapidly locked, high applicability is achieved, meanwhile, through cooperation of the cross-shaped bottom shell, a locking mechanism on the cross-shaped bracket can be rapidly locked, and it is guaranteed that after the mobile phones are clamped, the mobile phones can be rapidly locked. Compared with the prior art, the device has the advantages of being high in stability, high in hiding performance, not prone to being found or broken and high in safety.

A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.

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.

A linear retractable cable lock comprises a retractable cable lock that is presented in a linear configuration, adapted for mounting, for example in a recreational vehicle bumper, to a vehicle frame, in a truck bed. The cable can be extended for use in securing and locking items, and then retracted when not in use, with the cable conveniently housed inside the bumper, in the bed or to the frame, providing a useful device but not detracting from the appearance of the vehicle when not being use.

The present disclosure describes a novel security tag assembly, incorporating a unique geometric aperture pattern that enhances the assembly's security by requiring a specific tool for its removal while increasing resistance to unauthorized detachment. As such, the assembly effectively deters theft by complicating the removal process and potentially damaging the merchandise when tampered with improperly. Additionally, the assembly includes a non-visible wavelength emitter housed within a specially designed cavity that optimizes detectability while maintaining a compact form factor. This integration enables more effective monitoring of merchandise in retail environments, combining advanced security measures with efficient design to prevent unauthorized removal and to ensure the integrity of items tagged with the instant assembly.

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.

Embodiments of the present disclosure provide a secure device for package delivery, including a plurality of chains, a limiting frame, and a first lock, wherein first ends of the plurality of chains each are connected to the limiting frame and are distributed apart from each other around a periphery of the limiting frame, and the first ends of the plurality of chains are limited by the limiting frame such that portions of the plurality of chains away from the limiting frame can be pulled up to be wrapped around a package; and each chain is provided with a plurality of chain holes distributed apart from each other along its own length direction, and the first lock can successively pass through a chain hole of each of the chains to lock together the plurality of chains that are pulled up, thereby binding and locking the package.

A locking and releasing mechanism (10) and a display device (100). The locking and releasing mechanism (10) comprises lock rods (11) and lock hooks (12); lock slots (111) are provided on the outer peripheral surface of each lock rod (11), and the lock slots (111) extend in the circumferential direction of the lock rod (11); the lock hooks (12) are movably provided on the peripheral side of the lock rod (11) and are used for being inserted into the lock slots (111); the end of each of the lock hooks (12) facing away from the lock rod (11) is used for being connected to a lamp panel (30); each lock rod (11) is rotatably provided along the axial direction thereof and has a locking position and a release position; the lock slots (111) each comprise a first slot body (111a) and a second slot body (111b) which are sequentially connected in the circumferential direction of the lock rod (11); when the lock rod (11) is in the locking position, the first slot body (111a) and the lock hook (12) are provided opposite to each other, so that the lock hook (12) is locked in the first slot body (111a); and when the lock rod (11) is in the release position, the second slot body (111b) and the lock hook (12) are provided opposite to each other, so that the lock hook (12) is released into the second slot body (111b).The locking and releasing mechanism (10) has a simple structure and involves low usage costs.

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.

The invention relates to the technical field of gun trigger locks, in particular to a gun trigger lock, in a locking state, a user uses fingerprints set in a fingerprint module on a circuit board by himself to unlock the lock, in the locking state, a supporting rod of a cam faces downwards and is not in contact with a spring bolt piece, and in the locking state, the supporting rod of the cam is not in contact with the spring bolt piece. The lock tongue head of the lock tongue piece extends into the lock hook side clamping groove of the lock hook piece, so that the lock hook piece cannot be pulled out, connection of the upper shell and the lower shell of the lock is achieved, a locked object located between the upper shell and the lower shell cannot be separated out, and the locking function is achieved. In the unlocking state, after fingerprint recognition succeeds, the motor is started, the cam is driven to rotate, the first matching inclined face on the cam abuts against the second matching inclined face on the vertical push plate, the spring bolt piece is driven to be away from the lock hook side clamping groove, the spring bolt is made to be separated from the lock hook side clamping groove, separation of the upper shell and the lower shell is achieved, and the gun trigger lock is opened.

The present invention relates to an electric anti-theft tag. After a brushless motor is energized, a wound stator in the motor generates an electromagnetic field to drive a magnetic rotor inside the anti-theft tag to rotate and unlock. The locking mechanism comprises: a lock core, a conical steel bowl on the top of the lock core, an annular magnetic rotor fixed to the outer shell of the lock core, and a spring at the bottom of the lock core. When the electric unlocking device is triggered, after the brushless motor is energized, the wound stator in the motor generates a rotating electromagnetic field, which drives the annular magnetic rotor located at the center of the magnetic field to rotate circumferentially. Since the lock core cannot rotate circumferentially, the movement of the protrusion and the cam portion drives the lock core to move upward, and then compresses the cam to drive the lock core to move downward and compress the spring. When the protrusion moves to a position close to the wave crest, the lock core moves downward to the unlocking position against the lower positioning seat and unlocks. When the locking mechanism leaves the electric unlocking device or is turned off, the power and magnetism are lost, the lock core is reset by the spring, and the protrusion naturally slides to the wave trough of the cam portion, driving the annular magnetic rotor to reset.

Apparatuses for physically securing a laptop in an open position to a display surface are disclosed. Such an apparatus comprises a main body from which fastener(s) extend downward, and left and right arms that are extendable and retractable relative to the main body. The left and right arms comprise, respectively, left and right braces. A tab extends through an opening in a bottom of the main body and is configured to transition the apparatus from a unidirectional configuration to a bidirectional configuration in response to being pressed. When the apparatus is in the unidirectional configuration the left and right arms are retractable in tandem relative to the main body, and the left and right arms are prevented from being extended relative to the main body. When the apparatus is in the bidirectional configuration the left and right arms are both retractable and extendable relative to the main body.

The disclosed computer-implemented method may include a magnetic insertable lock component with a magnet-sensing lock housing. By using a magnet within a pin and a magnetic field sensor within the lock housing, the apparatus may accurately detect the state of the lock. In some embodiments, the apparatus may determine the pin is inserted fully into the lock, the pin is inserted partially into the lock, the pin is not inserted in the lock, and / or that a foreign object that is not the pin is inserted into the lock. By using a magnet within the pin to track the state of the lock, the apparatus may improve both the user experience and the security of the lock. Various other methods, systems, and computer-readable media are also disclosed.

Merchandise security systems and methods are provided. In one example, a security system includes a plurality of locking hooks configured to protect one or more items from theft, each of the plurality of locking hooks comprising a lock configured to be locked to prevent removal of the one or more items and unlocked to allow removal of one or more of the items. Each lock is configured to be unlocked for purchasing one or more of the items in response to receiving an authentication of the consumer.

An enhanced spider wrap security device is described. This device integrates a wrapping cable section, a top cap, and a bottom cap. The cable wraps around products, preventing removal. The integrated cable lock, located in the bottom cap, secures the spider wrap to fixtures or other spider wraps. The locking mechanism includes a magnetic component and requires a special tool, such as a key, for unlocking. The design allows flexibility in positioning the cable lock on either the top or bottom cap.

The present invention discloses a tool restriction mechanism and a restriction system composed thereof, including a restriction mechanism. The automatic wire winder is installed on the inner wall of the placement bin. The automatic wire winder includes a connecting rope, and a fixing ring is arranged at the end of the connecting rope; a connecting ring and an anti-metal identity tag are arranged on the connecting rope between the fixing ring and the automatic wire winder; in the restriction system with the tool restriction mechanism, a placement bin is arranged inside the outer box body, and a tool restriction mechanism, i.e., a restriction mechanism, is arranged in the placement bin. The restriction system of the present invention can clearly measure the usage data of each tool corresponding to each person, and the restriction mechanism can prevent it from being taken away by force. The wire loop in the connecting rope will trigger an alarm; to open the blocking plate, the user needs to identify with the corresponding identity recognition card or complete the verification through the fingerprint recognition device, realizing the recording of the usage situation of the user; it is more convenient and safe, and the recorded information will not be lost or incorrect.

Lock for a data interface, comprising: a lock housing body, the lock housing body being provided with a first opening, the first opening serving for attaching a data interface; a locking arm, wherein the locking arm is rotatably connected to the lock housing body, wherein the locking arm is rotatably movable between a locking position and is movable to an unlocking position; a resilient return device, the resilient return device being connected to the locking arm for urging the locking arm to return to the locking position such that the locking arm and a side wall of the first opening clamp the data interface; a locking device, the locking device being connected to the lock housing body, the locking device being for locking the locking arm; wherein, when the locking device is in an unlocking state, the locking arm is rotatably movable between the locking position and the unlocking position; and while, when the locking device is in a locking state, the locking arm is non-rotatable, and the locking device locking the locking arm in the locking position.

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.

The present disclosure describes a novel security tag assembly that incorporates a unique geometric aperture pattern that enhances the security of the assembly by requiring a specific tool to remove it, while increasing resistance to unauthorized disassembly. Thus, the assembly effectively deterres theft by complicating the removal process and damaging the merchandise when improperly tampered. Additionally, the assembly includes an invisible wavelength emitter housed within a specially designed cavity that optimizes detectability while maintaining a compact overall dimension. This integration enables more efficient monitoring of goods in a retail environment, combining advanced security measures with efficient design to prevent unauthorized removal and ensure the integrity of items labeled with this assembly.

An anti-theft device for securing an article of merchandise against unauthorized removal from a display counter. The anti-theft device includes two mating bracket members. Each bracket member includes a lip configured to engage a lateral side of the article of merchandise. The bracket members are configured to be independently placed onto the opposite lateral sides of the article of merchandise and then coupled together. The collective length of the bracket members is less than the distance between the lateral sides of the article of merchandise, thus creating a gap between the bracket members when the article of merchandise is initially received therein. A fastener connecting the bracket members together is operated to reduce the width of the gap, thereby causing the bracket members to exert compressive forces onto the lateral sides of the article of merchandise.

A hose attachment locking device for garden hose nozzle attachments and accessories. The locking device may prevent the removal of nozzle attachments and other accessories from a garden hose without first removing the locking device. Additionally, the locking device may prevent the operation of nozzle attachments and other accessories without first removing the locking device.

The invention provides a magnetic control type seal positioning storage table for accountants, and belongs to the technical field of office equipment.The magnetic control type seal positioning storage table comprises a table board, a clamping frame is connected to a driving frame in an up-down sliding mode, an electromagnet is fixedly connected to a spring hole, and a financial seal is clamped by controlling the magnetic force of the electromagnet; and the magnetic force of an electromagnet is properly reduced, so that financial staff can easily take down the financial seal and ensure that the financial seal does not fall off, the financial seal can be taken out from the connecting frame through an inserting rod, the clamping frame part is replaced and maintained, and an annular anti-rust iron sheet and a Hall sensor located in the center of the annular anti-rust iron sheet are fixedly connected into a storage groove. The lower end face of each seal cover is fixedly connected with a permanent magnet, each permanent magnet is subjected to differentiated magnetization to form a unique magnetic code, a Hall sensor recognizes different magnetic codes and converts the magnetic codes into electric signals, the Hall sensor recognizes the permanent magnets to obtain corresponding financial seal types, and then the financial seal types on the corresponding storage plates are updated. And the information is displayed on the controller.