Abstract: The present disclosure relates to the technical field of special locks. The lock structure with improved safety includes a support assembly, a fixed cavity and an unlocking cavity; the fixed cavity is provided with a lock beam; the unlocking cavity is provided with a lockhole and a locking device; the lock beam is threaded into a trigger position of a gun and then into the lockhole and is locked by the locking device; an inner wall of the lockhole extends into the unlocking cavity to form a lockhole ring; a convex rib is arranged on an inner wall of the lockhole ring; a groove is formed in an outer wall of the lock beam; the convex rib and the groove are connected with each other in an embedded manner, so that the lock beam is stabilized in the lockhole ring.

Abstract: A trigger lock for a trigger of a firearm, components thereof, and associated methods. The trigger lock comprises a first guard including a bolt having a catch. The trigger lock includes a second guard comprising a bolt receiver configured to receive the bolt to connect the first and second guards with the trigger between the first and second guards for obstructing access to the trigger. The bolt receiver includes a keeper arranged to engage the catch when the bolt is in the bolt receiver to maintain the first and second guards connected to each other. The second guard includes a shield overlying the bolt receiver and configured to obstruct cutting of the bolt receiver to disengage the keeper from the at least one catch.

Abstract: A modular system for preventing the unauthorized use of a firearm is provided. The system includes a safety module that is configured to attach to a firearm using a standard rail mount found on most firearms. The safety module includes a trigger bar that is configured to extend from the safety module to behind or through the side of the trigger of the firearm. The safety module further includes a locking mechanism that, in a first state, prevents the trigger bar from moving rearward and thereby also prevents the trigger from being pulled. The locking mechanism further includes a second state where the trigger bar is allowed to move with the trigger thereby allowing the trigger to be pulled.

Abstract: Various embodiments of the present invention relate to an electronic device and a method for sensing a state thereof, and the electronic device may include a processor, and a sensor including a first interrupt pin and a second interrupt pin operatively connected with the processor, and configured to detect a movement of the electronic device, wherein the sensor may be configured to, when detecting a free fall of the electronic device, transmit a first designated signal to the processor using the first interrupt pin, and when detecting an impact state of the electronic device, transmit a second designated signal to the processor using the second interrupt pin. Other various embodiments are also possible.

Abstract: A firearm attachment is disclosed including a first side wall, a second side wall, and a bottom wall extending between the first side wall and the second side wall. The bottom wall spaces the first side wall from the second side wall to define a space therebetween for receiving a trigger guard of a firearm. The firearm attachment further includes a first attachment protrusion extending from the first side wall toward the second side wall for engaging the trigger guard of the firearm and a second attachment protrusion extending from the second side wall toward the first side wall for engaging the trigger guard of the firearm.

Abstract: A safety and retention device is provided for a weapon. The device has a first section that operates as a trigger guard cover or shield and is adapted to fit closely and specifically on the trigger guard of the weapon. The second section of the device operates as a retention clip that is designed to maintain or hold the holster (and weapon) on an item of clothing worn by a user. The first section and the second section can be integrally formed such that the first section and the second section share a common base.

Abstract: A firearm security device includes a base assembly, a first plate connected to the base assembly, a retention post attached to the first plate, and a second plate. The first end of the retention post is connected to the first plate and the second end is configured to be inserted into a trigger well of a firearm. The second end includes a forward portion, a rearward portion, and a channel that separates the forward and rearward portions. The channel is configured to receive a firearm trigger. The second plate is moveable between an unlocked position and a locked position. The firearm security device includes a locking assembly that selectively locks and unlocks the second plate. The retention post is configured to transfer force away from the trigger guard and to the receiver in the event an external force is applied to a firearm locked between the plates.

Abstract: A safety and retention device is provided for a weapon. The device has a first section that operates as a trigger guard cover or shield and is adapted to fit closely and specifically on the trigger guard of the weapon. The second section of the device operates as a retention clip that is designed to maintain or hold the holster (and weapon) on an item of clothing worn by a user. The first section and the second section can be integrally formed such that the first section and the second section share a common base.

Abstract: Shrouds for preventing unintentional engagement or initiation of triggers of trigger operated devices during handling of the trigger operated device are described.

Abstract: A light emitting user input device can include a touch sensitive portion configured to accept user input (e.g., from a user's thumb) and a light emitting portion configured to output a light pattern. The light pattern can be used to assist the user in interacting with the user input device. Examples include emulating a multi-degree-of-freedom controller, indicating scrolling or swiping actions, indicating presence of objects nearby the device, indicating receipt of notifications, assisting pairing the user input device with another device, or assisting calibrating the user input device. The light emitting user input device can be used to provide user input to a wearable device, such as, e.g., a head mounted display device.

Abstract: A gun lock, for blocking the trigger of a gun, comprising a first and second armored part. The armored parts are locked to each other covering the trigger and is connected to a power source and contains switching means for switching between a locked and an unlocked state. Furthermore a biometric sensor and a processor are positioned inside one of the armored parts for processing the data from the biometric sensor and allowing unlocking if the data match data from allowed users. The locking beam and the at least one support beam is configured to be positioned on either side of the trigger inside the trigger guard when in a locked state. The two armored parts covers at least the trigger and trigger guard.

Abstract: An intelligent trigger lock employs biometric authentication for securely locking a firearm by blocking access to a trigger. The intelligent trigger lock includes: a housing formed to the contours of the firearm; a cavity within the housing configured to receive the trigger; a locking pin inserted through the housing; a contact point; electronic circuitry operable to release the locking pin upon receiving biometric authentication; and a power source.

Abstract: A flexible adjustable trigger plug is a device that is utilized to prevent the accidental pressing and subsequent discharge of a firearm trigger. The device features a plug that may be fitted behind the trigger as well as a first lip and a second lip that are able to hold the plug in place behind the trigger. A first concave cavity and a second concave cavity are present as well in order to facilitate insertion and removal of the device by pressing. The device serves as a physical obstruction that prevents the trigger from being accidentally pressed. The device is flexible and may be adjusted by turning the device when in place behind the firearm trigger, allowing the device to be utilized with a wide variety of firearms. The device may feature a lanyard arch and opening that allow a lanyard clasp or clip to be secured to the device.

Abstract: A fingerprint gun lock apparatus for quickly and safely locking and unlocking a trigger of a gun includes a frontside body having a frontside inner face with an extended portion and a recessed portion. A screw gear is coupled to a motor within a frontside inner cavity. A pair of locking pins each has a threaded end coupled to the screw gear, extends through a pair of pin apertures, and has a hooked distal end. The pair of locking pins secures a backside body to the frontside body around the trigger of the gun. A fingerprint scanner activates the motor to turn the screw gear and separate the pair of locking pins when an authorized fingerprint is touched to the scan side to allow the frontside body and the backside body to separate.

Abstract: Shrouds for preventing unintentional engagement or initiation of triggers of trigger operated devices during handling of the trigger operated device are described.

Abstract: This invention relates to an adjustable gun lock wherein a fan-like mechanism blocks the trigger of the gun and is adjustable to fit a wide variety of firearms.

Abstract: A method of monitoring and trigger-locking a firearm prevents unauthorized persons from firing the firearm. When a person picks up the firearm, a biometric scanner retrieves an unidentified biometric reading off of the person. The biometric scanner can be a palm-print reader and/or a fingerprint reader. If the unidentified biometric reading does not match an authorized user signature stored on a chipset of the firearm, and if the firearm has unlocked its trigger, then the firearm automatically locks its trigger. In addition, the firearm generates and broadcasts an unauthorized-use notification with a wireless communication module. If the unidentified biometric reading does match an authorized user signature stored on the chipset, and if the firearm has locked its trigger, then firearm automatically unlocks its trigger. The firearm also collects situational data from environmental sensors when the firearm discharges a round.

Abstract: Various intelligent stands are disclosed that sense potential changes in their position and environment such that they can provide an alert and feedback to a user of the stand or software that is being used in conjunction with a portable Coordinate Measuring Machine (“CMM”) if movement or an environmental change has occurred that may impact the accuracy of a measurement made by a CMM that is being supported by the intelligent stand. In various embodiments, the smart stand also contains onboard software capable of collecting data from a CMM eliminating the need for a separate computer with associated measurement software. The smart stand also has the ability to work with a network of other wireless sensors that can be attached to the part of interest or objects in the environment to sense if the part has been bumped or the extended environment has changed.

Abstract: A flexible adjustable trigger plug is a device that is utilized to prevent the accidental pressing and subsequent discharge of a firearm trigger. The device features a plug that may be fitted behind the trigger as well as a first lip and a second lip that are able to hold the plug in place behind the trigger. A first concave cavity and a second concave cavity are present as well in order to facilitate insertion and removal of the device by pressing. The device serves as a physical obstruction that prevents the trigger from being accidentally pressed. The device is flexible and may be adjusted by turning the device when in place behind the firearm trigger, allowing the device to be utilized with a wide variety of firearms. The device may feature a lanyard arch and opening that allow a lanyard clasp or clip to be secured to the device.

Abstract: Shrouds for preventing unintentional engagement or initiation of firearm triggers during handling of the firearm are described.

Abstract: A trigger lock that can be mounted to the trigger guard of a handheld firearm. The trigger lock has a cover assembly displaceably mounted to a lock housing assembly. The cover assembly is displaceable between a locked position and an unlocked position. A mount adapter is removeably mated to a housing body within the lock housing assembly. The removeable mount adapter has a mount surface shaped to correspond with the outer surface of the trigger guard, allowing the trigger lock to be used on various makes and models of firearms. The trigger lock includes a locking means which in one embodiment has a lock rotor with a camming surface to displace one or more locking members into the cover assembly.

Abstract: A trigger lock that can be mounted to the trigger guard of a handheld firearm. The trigger lock has a cover assembly displaceably mounted to a lock housing assembly. The cover assembly is displaceable between a locked position and an unlocked position. A mount adapter is removeably mated to a housing body within the lock housing assembly. The removeable mount adapter has a mount surface shaped to correspond with the outer surface of the trigger guard, allowing the trigger lock to be used on various makes and models of firearms. The trigger lock includes a locking means which in one embodiment has a lock rotor with a camming surface to displace one or more locking members into the cover assembly.

Abstract: Some examples of a docking apparatus can be implemented to include a key-lockable mechanical mount. The mount includes a housing, a locking unit, a pinion and a lock plate. The locking unit is disposed on the housing and includes a lock mandrel. The locking unit is configured to be rotated to either an open position or a closed position with a key. The A pinion is mounted to the lock mandrel. The pinion is configured to rotate in response to a rotation of the locking unit using the key. The lock plate is configured to be received in the housing. The lock plate is configured either to rotate in response to the rotation of the pinion or to be driven by springs. The lock plate is configured to capture a mounting plate configured to attach to electronic equipment.

Abstract: Disclosed is a holster configurable and reconfigurable to hold different objects. The holster includes a first flexible sheet with first and second surfaces and an aperture therein. One surface of the sheet is substantially covered with one fastener component of a hook-and-loop fastener material and the other surface is substantially covered with the other fastener component of a hook-and-loop fastener material. A retention member is attachable over at least a portion of the aperture and has a friction surface that, through the aperture, contacts a surface of the object being held in the holster. The holster may include an attachment panel for repositionably attaching the holster to a surface of a separate article.

Abstract: A trigger lock that can be mounted to the trigger guard of a handheld firearm. The trigger lock has a cover assembly displaceably mounted to a lock housing assembly. The cover assembly is displaceable between a locked position and an unlocked position. A mount adapter is removeably mated to a housing body within the lock housing assembly. The removeable mount adapter has a mount surface shaped to correspond with the outer surface of the trigger guard, allowing the trigger lock to be used on various makes and models of firearms. The trigger lock includes a locking means which in one embodiment has a lock rotor with a caroming surface to displace one or more locking members into the cover assembly.

Abstract: Disclosed is a safety device that maintains a weapon inside a holster in a locked state without requiring the gun to be removed from the holster beforehand. In the embodiments, a single safety device can be used on a variety of holsters to lock the gun inside the holster, without requiring removal of the gun from the holster, therefore preventing children or other unauthorized individuals from accessing the gun and the gun's trigger.

Abstract: Trigger guard lock device for retaining a firearm in a holster and enabling unlocking and removing the handgun from the holster in a single motion. In an aspect, a trigger guard device comprises a device body having a channel for receiving a firearm trigger guard, a lock automatically locks upon insertion of the guard and is positioned within the channel for retaining the guard and a release lever to permit the lock to pivot. The release is positioned at the top rear of the holster such that the release is actuated by finger of a user during the natural withdrawal motion. In this manner, the user may unlock and remove the handgun in a single motion. Also, the device includes an adjustable stabilizer for the handgun.

Abstract: A trigger mechanism guard assembly includes two arms, each having a first end with a trigger guarding surface and a second end and a housing with substantially parallel side surfaces configured to at least partially enclose the second ends of the arms. The housing is configured to be movable relative to the arms such that the housing has a first position and a second position, the second position being closer to the first ends of the arms compared to the first position. Movement of the housing from the first position to the second position causes movement of the first ends of the arms away from each other.

Abstract: An apparatus and associated methodology for holstering a gun. A holster has a longitudinally-extending sidewall terminating at a gun entry edge. The sidewall has an inner surface defining a cavity that is sized for slidingly inserting the gun to a mating engagement of the gun in the holster at a holstered position of the gun. The sidewall supports a holster trigger guard terminating adjacent the gun entry edge. The holster trigger guard extends from the sidewall and adjacent the cavity so that a holster trigger guard surface operably impacts against the user's finger at an acute angle, so that a force from the impact has a proximal force directed away from the tip of the user's finger. A concealment block is removably attachable to the sidewall at a selected one of a plurality of different attachable positions to be operably interposed between a user's body and the holster to urge a selected portion of the holster away from the user's body.

Abstract: Consistent with various embodiments, a firearm securing apparatus has a first securing interface that is configured to generate a holding force between the apparatus and a support surface in response to an applied pressure. A second securing interface is configured and arranged to receive and secure a firearm barrel and includes a graspable feature. A support piece is configured and arranged to physically connect the two securing interfaces and to provide space, to allow a person's fingers to seize a graspable feature and to allow the person to apply pressure sufficient to overcome the holding force between the apparatus and the surface in order to remove the firearm from the apparatus when desired.

Abstract: A trigger lock that can be mounted to the trigger guard of a handheld firearm. The trigger lock has a cover assembly displaceably mounted to a lock housing assembly. The cover assembly is displaceable between a locked position and an unlocked position. A mount adapter is removeably mated to a housing body within the lock housing assembly. The removeable mount adapter has a mount surface shaped to correspond with the outer surface of the trigger guard, allowing the trigger lock to be used on various makes and models of firearms. The trigger lock includes a locking means which in one embodiment has a lock rotor with a camming surface to displace one or more locking members into the cover assembly.

Abstract: The article includes a body portion which is large enough to accommodate and cover a receiver portion of a shotgun, leaving the stock and most of the barrel of the shotgun exposed outside of the body portion when the shotgun is positioned within the body portion. The body portion includes a base portion, a rotatable lid portion with two extending latch members and a lock assembly, wherein the receiver portion of the shotgun fits between the base portion and the cover portion when the cover portion is locked to the lock assembly by the two latch members.

Abstract: A hinged trigger guard having a base member that includes a base member body portion; a base member projection extending from the base member body portion and having a base member aperture formed therethrough; an extension member that includes an extension member body portion; two ears extending from the extension member body portion, wherein an extension member recess is defined between at least a portion of the ears, and wherein an extension member aperture is formed through each of the ears. An extension member projection extends from the extension member body portion. The extension member is pivotably attached to the base member when the base member aperture is aligned between the extension member apertures and a pivot/installation pin is positioned within the aligned extension member apertures and base member aperture.

Abstract: A trigger lock for a gun having a trigger and a trigger guard. The trigger lock has a first housing part and a second housing part and at least one of the parts includes a shackle which is insertable through the trigger guard so that the housing parts are on opposite sides of the trigger guard and so that the shackle prevents actuation of the trigger. A latch is mounted to one of the housing parts and movable between a locked and an unlocked position. In its locked position, the latch engages the shackle and secures the housing parts together. Conversely, in the unlocked position, the latch releases the shackle so that the housing parts may be separated from each other. A fingerprint scanner on one of the housing parts generates an output signal when swiped by a fingerprint. That signal is received by a processor programmed to identify one or more authorized users of the gun and, when the authorized user fingerprint swipe is identified, activates a mechanism to move the latch to the unlocked position.

Abstract: A mounting and securing device for a handgun having a grip, a trigger, and a trigger guard. The device can include a mounting base including a means for affixing the base to a structure, a lock post extending from the mounting base having an annular groove proximate the distal end; and a trigger-blocking member including a trigger-blocking post attached to the mounting base and configured to extend behind the trigger of the handgun when mounted on the device, and a lock member comprising a body that includes a front face and a rear face, and having a bore through the rear face and into the body that is configured to accept the lock post for positioning the lock member onto the lock post, and including push-buttons for locking or unlocking the lock member to the lock post to secure the handgun.

Abstract: A gun trigger-looking device which is configured to be manually installed on a gun with a trigger-blocking member disposed behind the trigger to prevent the gun from being fired. The device includes a data receiver, a data memory and a logic device for determining whether data received by the receiver is the same as data stored in the memory. If a data match is indicated, the logic device causes an electromagnetic device to move a locking member to an unlocked position, permitting the trigger-blocking member to be manually removed from the gun so the gun can be fired. A separate electronic key is provided to transmit unlock data to the data receiver of the trigger-locking device. This unlock data may be a password, a long pseudo-random number or biologic data identifying the gun owner or some other person who is licensed or otherwise authorized to fire the gun.

Abstract: A battery-powered trigger-locking device, which is configured to be disposed on a gun with a trigger for firing, includes a data receiver, a data memory and a logic device for determining whether data received by the receiver is the same, or substantially the same, as data stored in the memory. If a data match is indicated, the logic device causes an electromagnetic device to move a trigger-locking member to an unlocked position, permitting the gun to be fired. A separate electronic gun key is provided to transmit gun unlock data to the data receiver of the trigger-locking device. This gun unlock data may be a password, a long pseudo-random number or biologic data identifying the gun owner or some other person who is licensed or otherwise authorized to fire the gun.

Abstract: A system for notifying when a fire extinguisher is discharged or moved uses a device mounted on the fire extinguisher for monitoring one or more conditions. For example, the device may be interconnected with a trigger detecting mechanism otherwise present on the extinguisher or sense a sudden drop in pressure to detect when the extinguisher is activated. An accelerometer may be provided to detect motion. GPS processing can identify the location of the fire extinguisher when an event occurs. When the device detects a change in one or more of the conditions, or needs to send periodic updates of the fire extinguisher conditions, a message is forwarded from the device to a third party clearinghouse via a wireless communication network. The clearinghouse reviews the data, and forwards the data, as may be appropriate, to one or more authorized parties identified in the database.

Abstract: A remote valuable and/or gun monitoring system and method are disclosed. A module incorporating a motion sensor is interconnected to a valuable or gun. The motion sensor generates a motion signal if movement is detected. The motion signal can be passed to a communication device associated with the valuable or gun owner by a network. Remote locking/unlocking of a trigger lock provided as part of the module interconnected to a gun can also be supported.

Abstract: The electromechanical trigger guard protective enclosure is a safety device intended to prevent access to the trigger of any firearm with an accessory rail. The present invention has a keypad, which activates the drive mechanism. The drive mechanism either covers the trigger or slides open revealing the trigger for use. The protective enclosure is affixed to the accessory rail on a gun, ensuring that it is able to be used at all times, preventing any inability to properly enclose the trigger. This protective sheath allows for the weapon to remain loaded and ready to fire at all times, aiding greatly in times of self-defense.

Abstract: A trigger lock is provided with a shield member having a U-shaped channel forming a first plate and a second plate spaced apart from the first flange, with a web connecting the first and second plates. The shield member has a peripheral contour that is complementarily shaped to closely match the transition contour of a firearm, in the region of the firearm frame transitioning between the thick frame and the thin trigger guard. The shield member is fitted over the trigger guard, with the trigger guard situated within the U-shaped channel. A plug is inserted through an aperture in the first plate, through the trigger guard, and through a second aperture in the second plate. The plug is secured within the shield member by a lock attached to the end of the plug protruding from the second aperture, thus preventing access to the trigger and preventing removal or substantial movement.

Abstract: A weapon safety apparatus comprising a sleeve comprising a cavity portion open to receive a trigger portion of a weapon and free of any structures that impede movement of the trigger. The sleeve further comprises a body portion comprising at least one closed portion preventing access to a trigger of the weapon. The sleeve is shaped to provide access to all loading or unloading components of the weapon. The cavity portion of the sleeve may be further open to receive a handle of the weapon. A method for loading and unloading a weapon using the above weapon safety apparatuses is also provided.

Abstract: A trigger lock for a gun having a trigger and a trigger guard. The trigger lock has a first housing part and a second housing part and at least one of the parts includes a shackle which is insertable through the trigger guard so that the housing parts are on opposite sides of the trigger guard and so that the shackle prevents actuation of the trigger. A latch is mounted to one of the housing parts and movable between a locked and an unlocked position. In its locked position, the latch engages the shackle and secures the housing parts together. Conversely, in the unlocked position, the latch releases the shackle so that the housing parts may be separated from each other. A fingerprint scanner on one of the housing parts generates an output signal when swiped by a fingerprint. That signal is received by a processor programmed to identify one or more authorized users of the gun and, when the authorized user fingerprint swipe is identified, activates a mechanism to move the latch to the unlocked position.

Abstract: A weapon safety apparatus comprising a sleeve comprising a cavity portion open to receive a trigger portion of a weapon and free of any structures that impede movement of the trigger. The sleeve further comprises a body portion comprising at least one closed portion preventing access to a trigger of the weapon. The sleeve is shaped to provide access to all loading or unloading components of the weapon. The cavity portion of the sleeve may be further open to receive a handle of the weapon. A method for loading and unloading a weapon using the above weapon safety apparatuses is also provided.

Abstract: There is provided a locking system having a lock bar and a lock cylinder, where the lock cylinder comprises an outer tube, an inner tube and securing means. The inner tube is placed inside the outer tube and has an opening for receiving a part of the lock bar, and the inner tube can rotate between a first and a second position relative to the outer tube corresponding to open and locked position of the locking system.

Abstract: A securing system and method including an article holder portion having at least two separable portions; a mount portion adapted for carrying at least one of the separable portions of the holder portion; and optionally at least one sensor for monitoring the article and providing an output signal indicative of article tampering.

Abstract: A trigger lock is provided with a shield member having a U-shaped channel forming a first plate and a second plate spaced apart from the first flange, with a web connecting the first and second plates. The shield member has a peripheral contour that is complementarily shaped to closely match the transition contour of a firearm, in the region of the firearm frame transitioning between the thick frame and the thin trigger guard. The shield member is fitted over the trigger guard, with the trigger guard situated within the U-shaped channel. A plug is inserted through an aperture in the first plate, through the trigger guard, and through a second aperture in the second plate. The plug is secured within the shield member by a lock attached to the end of the plug protruding from the second aperture, thus preventing access to the trigger and preventing removal or substantial movement.

Abstract: A weapon safety apparatus comprising a sleeve comprising a cavity portion open to receive a trigger portion of a weapon and free of any structures that impede movement of the trigger. The sleeve further comprises a body portion comprising at least one closed portion preventing access to a trigger of the weapon. The sleeve is shaped to provide access to all loading or unloading components of the weapon. The cavity portion of the sleeve may be further open to receive a handle of the weapon. A method for loading and unloading a weapon using the above weapon safety apparatuses is also provided.

Abstract: A firearm security device including a surface mountable frame to which a first plate and a second movable plate are attached. A grip pad is attached to each of the opposing inner sides of the fixed and movable plates. A trigger guard stud is attached to and projects from the inner face of the fixed plate. The movable second plate is movable with respect to the first plate from an open position wherein a firearm is positioned with the trigger guard stud projecting through the trigger guard of the firearm, to a closed position where the movable plate is positioned substantially parallel to the fixed plate and at least a portion of the receiver of the firearm is held in a compressive grip between the grip pads. A lock selectively restricts movement of the second movable plate.

Abstract: An apparatus and associated methodology for holstering a gun. A holster has a longitudinally-extending sidewall terminating at a gun entry edge. The sidewall has an inner surface defining a cavity that is sized for slidingly inserting the gun to a mating engagement of the gun in the holster at a holstered position of the gun. The sidewall supports a holster trigger guard terminating adjacent the gun entry edge. The holster trigger guard extends from the sidewall and adjacent the cavity so that a holster trigger guard surface operably impacts against the user's finger at an acute angle, so that a force from the impact has a proximal force directed away from the tip of the user's finger. A concealment block is removably attachable to the sidewall at a selected one of a plurality of different attachable positions to be operably interposed between a user's body and the holster to urge a selected portion of the holster away from the user's body.