48results about How to "Lock implementation" patented technology

The invention discloses a vehicle locking method, a vehicle lock and a vehicle. The vehicle locking method comprises the following steps that the vehicle lock executes an unlocking action, so that thevehicle lock is arranged in a state where the lock is opened and the locking action is prohibited; the vehicle lock receives a locking command through scanning a wireless signal; and when the vehiclelock fails to scan such wireless signal, a state in which the lock is prohibited from being locked is kept. The locking method has the advantages that users can be guided to park cars per regulations.

The embodiment of the invention discloses a vehicle locking method and device. A current vehicle door state and a current vehicle lock state of a vehicle can be obtained; if the current vehicle door state and the current vehicle lock state satisfy a locking condition, a locking instruction is transmitted to a vehicle body control module BCM for the BCM to control a central lock to lock a vehicle door, wherein the locking condition comprises that the current vehicle door state shows that the vehicle door is in a closed state, and the current vehicle lock state shows that the vehicle door is inan unlocked state. Therefore, current states of the vehicle door and a vehicle lock can be detected in real time; when it is judged that the current states of the vehicle door and the vehicle lock satisfy the locking condition, the locking operation of the vehicle is triggered; and even under a situation that automatic locking is failed during running or a user forgets to lock the vehicle during parking, the successful locking of the vehicle can also be guaranteed so that the safety performance of the vehicle is enhanced.

The invention discloses a padlock. According to the technical scheme, the padlock is characterized in that a base is provided with clamping grooves; a shell and two clamping rings are included, a hookpart is arranged the other end of the shell, and a limiting piece is arranged between the other ends of the two clamping rings and is provided with clamping protrusions capable of being connected with the clamping grooves in a clamping manner; one clamping ring is sleeved with a torsional spring, and the torsional spring comprises a first torsional spring body and a second torsional spring body;a lock body is further included; when the clamping protrusions of the limiting piece are clamped and connected into the clamping grooves of the base, the hook part of the shell is matched with a buckle part on the other opening and closing face of a bag for limiting, and after the lock body is locked, the limiting piece and the shell cannot rotate, bag locking is achieved, and the first torsionalspring body is in an elastic deformation state; and after the lock body is unlocked, the lock body releases limitation for the limiting piece, the limiting piece rotates so that the clamping protrusions can disengage from the clamping grooves, the second torsional spring body generates elastic deformation, elastic force generated due to elastic deformation of the first torsional spring body drivesthe clamping rings and the shell to rotate, the hook part disengages from a buckle part on the other opening and closing face of the bag, bag unlocking is achieved, and the purposes that during unlocking, operation is simple, and rapid unlocking is convenient are achieved.

The invention discloses a fingerprint box lock integrally installed with a bag frame. The fingerprint box lock comprises the box frame, wherein a groove is formed in the front side of the box frame, a groove cover plate aligned with the front side of the groove covers the groove, and a lock casing is fixedly arranged on the bottom surface of the bag frame; two sets of spring bolt assemblies, a rack, an electronic unlocking device and a TSA unlocking device are arranged in a cavity of the lock casing; the unlocking directions of the two sets of spring bolt assemblies are opposite, the rack is used for connecting and driving the two sets of spring bolt assemblies to achieve unlocking or locking operation, and the electronic unlocking device and the TSA unlocking device are used for driving the rack to move. The fingerprint bag lock is completely accommodated on the bag frame, has no a protruded portion, is arranged in a mode of being flush with the front side of the frame and has high safety coefficient and a compact structure; in addition, the lock casing cannot be affected by external factors.

The invention provides an electric lock, a server and an electric lock control system and relates to the technical field of electronic equipment. The electric lock comprises a lock cylinder component,a driving module, a first sensor, a processing module and a communication module. The electric lock collects the position state of the lock cylinder component via the first sensor, and the communication module uploads the position state to the server, so that the server generates a work report of the electric lock, thus bringing convenience for the user to check the locking and unlocking historical record and the real-time position state, for example, an unlocking state or a locking state, of the electric lock. In addition, the communication module receives an unlocking secret key sent by theserver, so that the processing module controls the driving module to drive the lock cylinder component, thus realizing unlocking of the electric lock and improving the safety and reliability of the electric lock.

The invention discloses a zipper-type coded lock and relates to the technical field of locks. The zipper-type coded lock structurally comprises a lock hook buckled with a zipper, a lock block for pressing the lock hook to achieve locking, and further comprises an unlocking mechanism; through arrangement of the lock block adopting an electric sheet structure, before locking, the lock hook is positioned at an unlocked position, and when locking is required, the zipper is held by a hand and is buckled into the lock hook, the lock hook is pressed to extrude the lock block to elastically deform the lock block, at the moment, the lock hook crosses the lock block, then the hand loosens the zipper, the lock block rebounds and presses the lock hook and the lock hook cannot return to the unlocked position, so that locking is achieved. The lock block adopting the electric sheet structure is used for substituting a restoring component in the prior art, and in the locking process, one-handed operation can be achieved, so that a purpose of locking with convenience is achieved.

The invention discloses a water cup, which comprises a cup body, an electric connection body and a cup holder. The left end surface of the cup body is provided with a pouring spout, the right end surface is provided with a handle, and the upper end surface is provided with a cup cover that can be opened. The body is connected to the electric connection body through wires, the right end surface of the electric connection body is provided with an electric connection terminal, the upper and lower ends of the electric connection body are correspondingly provided with two locking grooves, and the left end of the cup holder There is a socket expanding to the right on the surface, and two abutting grooves communicating with the socket are correspondingly provided at the upper and lower ends of the right part of the socket, and two abutting grooves are provided in the socket to the two abutting grooves. Expanded and smooth left and right support plates in the two support grooves, the present invention has a simple structure, reasonable structural design, and is suitable for popularization and use.

The present invention belongs to the field of printing machinery, in particular, it relates to a paper-gripping mechanism of folding cylinder of folding machine. In the concrete, it is a kind of torsion spring locking cam paper-gripping mechanism. It includes the following several portions: swinging arm, gripping gear shaft, cam bowl, torsion spring, cylinder and end cover. Said invention also provides the connection mode of all the above-mentioned portions and the working principle of said paper-gripping mechanism.

The invention belongs to the technical field of locks for boxes, and particularly relates to a novel box lock. The novel box lock comprises a lower installation plate fixed onto a box body, and an upper installation plate fixed onto a box cover. The novel box lock is characterized by further comprising a latch fastener assembly, wherein the latch fastener assembly can be arranged on the lower installation plate in a swinging way; a hook part is arranged at the upper end of the latch fastener assembly; a lock pillar matched with the hook part is arranged on the upper installation plate; and when the latch fastener upwards swings to a setting position, the hook part hooks the lock pillar. According to the novel box lock provided by the invention, the latch fastener assembly is arranged on the box lock and is arranged on the lower installation plate in a swinging way, and the hook part of the latch fastener assembly can hook the lock pillar of the upper installation plate when the latch fastener upwards swings to the setting position, so that compared with the prior art for locking by adopting the way of stretching or retracting a spring bolt, the novel box lock is simpler in structure and simple and convenient to operate.

The invention relates to a high protection intelligent trigger locking door. The high protection intelligent trigger locking door includes a door body (1) and a door frame (2) corresponding to the door body (1), three spring bolts (3), a control module (4), and a power module (5), an acceleration sensor (6), a distance measuring sensor (7), two unlocking control devices (8) and three telescopic rod motors (9) which are connected to the control module (4). According to the technical scheme, hardware modules are connected to constitute the high protection intelligent trigger locking door, wherein each spring bolt (3) is designed to match the width of the edge where the spring bolt (3) locates, so that the hardness of the spring bolts (3) is greatly improved, and an intelligent trigger electronic control structure is combined to achieve automatic locking.

The invention discloses a hoop locking piece. The hoop locking piece comprises a hoop which is a complete hoop formed by splicing a plurality of incomplete hoops. At least one of a plurality of splicing positions of the incomplete hoops is fixed through bolts, multiple incomplete bolts arranged on the incomplete hoops are spliced to form a complete bolt, and the bolt is provided with a corresponding nut in a matched manner so as to be locked in the splicing process. The complete bolt is provided with at least two bolt sections with different outer diameters, the bolt section located at the inner side is a first bolt section, the outer diameter and the height of the first bolt section are larger than those of the other bolt sections, and the other bolt sections are straight thread sections. According to the hoop locking piece, a more reliable and effective fastening function can be provided.

The invention belongs to the field of security protection devices and particularly relates to a door locking device capable of improving the security performance. In order to solve the problems that more and more varied door locking devices for existing security protection devices are too simple and poor in security protection performance compared with original door lock structures, the door locking device capable of improving the security performance is provided. The door locking device capable of improving the security performance comprises a door body. One side of the door body makes contact with a door frame. The front side of the door body is fixedly connected with a fingerprint panel. The door body is provided with a rectangular cavity. The inner wall of one side of the rectangular cavity is fixedly connected with a controller and a driving motor. A driving shaft is welded to an output shaft of the driving motor. The inner walls of the two sides of the rectangular cavity are eachprovided with two driven holes. A driven shaft is rotatably mounted in every two driven holes located on the same horizontal axis. The outer sides of the driving shaft and the driven shafts are all fixedly sleeved with belt pulleys. The door locking device capable of improving the security performance can effectively improve the door locking strength and effectively improve the security of a locked door and is easy and convenient to operate.

The invention relates to a rapid locking and unlocking device. The rapid locking and unlocking device comprises a fixed rod, a plurality of moving parts and spring assemblies; the moving parts can move in the length direction of the fixed rod; the fixed rod is provided with a plurality of limiting grooves; the moving parts are provided with through holes, and the through holes can cover the limiting grooves; the spring assemblies are positioned in the limiting grooves; when the moving parts move along the fixed rod and pass through the spring assemblies, positioning modules of the spring assemblies extend out of the through holes and lock the moving parts; when the moving parts are locked, the moving parts can move along the fixed rod under the action of external force to press the spring assembly positioning modules into the limiting grooves, and unlocking is achieved. A sleeve is quickly locked through locking stop pins of the spring assemblies, connecting parts such as screws are not needed, and operation is convenient and fast. Unlocking of the sleeve and replacement of the position of the sleeve can be rapidly achieved by applying external force to pull the sleeve upwards, connecting parts such as screws do not need to be disassembled, and the sleeve is rapidly moved to replace the position.

The invention discloses a suitcase which can be automatically locked. A case body (1) is provided with an opening, the hinged end of a cover plate (10) is connected to the opening side of the case body (1), and the free end of the cover plate (10) is covered to seal the opening. A connecting pocket (11) is arranged between the cover plate (10) and case body (1), and a rotating angle of the cover plate (10) is fixed with opening of the cover plate (10). Turning wheels (2) are arranged on the bottom surface of the case body (1) and can freely rotate. A power generator is connected to the turning wheels (2) to output an analog signal, an analog-digital conversion circuit is electrically connected to the power generator so as to receive the analog signal, the analog signal is converted into a digital signal for output, a trigger switch is electrically connected to the analog-digital conversion circuit, and the trigger switch is continuously in a closed state under the situation that the digital signal is received. The suitcase which can be automatically locked achieves automatic locking, and the bottom is connected with a bag-shaped structure to prevent articles from dropping.