57 results about "Wireless lock" patented technology

A wireless lock and key system using an encryption key pair. When a lock senses a person nearby, the random signal is generated. The key encrypts the signal and returns it to the lock. The lock decrypts the signal and compares it to the original to determine if the lock should be opened. The key may generate temporary tickets for guests to open the lock for limited times.

The invention provides a wireless lock control system of an electronic lock based on an intelligent terminal and a method, the wireless lock control system is used in a U type glass door lock /bicycle lock, the wireless lock control system comprises a main control CPU, a wireless module, a fingerprint module, a touch key module, a distribution network button, a LED display circuit, a buzzer module, an alarm circuit, an EEPROM memory, a power supply circuit module and a motor driver circuit module which are connected with the main control CPU, the power supply circuit module includes a rechargeable device; wireless transmission is encrypted by an AES encryption mode, the touch key module can add a 6 to 12 bit password, and a 32 bit virtual password is set; the fingerprint module adopts a semiconductor fingerprint sensor, and can add 100 pieces of user passwords, and a door can be opened by direct pressing of a user fingerprint; the electronic door lock is connected with the wireless main control CPU to realize the real-time monitoring and remote control of a door lock device so as to achieve full intelligent user experience.

Wireless communication protocols are provided for wireless device discovery, preferably (but not necessarily) with low power consumption. Some protocols are suitable for wireless locks and keys (e.g. smart cards and card readers).

A wireless lock assembly includes a latch assembly that includes a wireless, electrically operated latching component, and a manually movable latching component. The wireless, electrically operated latching component is movable between activated and inactivated positions. The electrically operated latching component will remain in the activated position for a predetermined period of time, after which it will return to the inactivated position. The lock assembly also includes a handle assembly that is manually movable from a non-enabled position into an enabled position when the electrically operated latching component is moved to its activated position. When the handle assembly is in its enabled position, it can be manually moved so as to move the manually movable latching component from a locking condition to a releasing condition. The handle assembly can be manually moved from its non-enabled position to its enabled position by manual engagement and depression of an exposed surface portion thereof.

The invention discloses an elevator balance coefficient test system and method. The elevator balance coefficient test system comprises a detection emitter, a wireless locking current collector and a mobile terminal, wherein the detection emitter is installed on an elevator counterweight frame and used for judging whether an elevator cage and a counterweight are located at the same horizontal position or not when an elevator carrying different loads straightly moves up and down in the whole course and sending out a wireless signal if yes. The wireless locking current collector is installed on an elevator main circuit and used for receiving a wireless signal and collecting a current value, at the moment, of an elevator driving motor based on the wireless signal, and is wirelessly connected with the detection emitter. The mobile terminal is used for receiving the current value collected by the wireless locking current collector, drawing a curve according to the received current values of different loads through a least square fit and interpolation integrated method, calculating a balance coefficient value, and displaying a test curve and a test result, and is wirelessly connected with the wireless locking current collector. By means of the elevator balance coefficient test system and method, accuracy of a balance coefficient test can be improved, and test efficiency is high.

The present invention provides an interlocking smart lock, including a main lock and an auxiliary lock, wherein the auxiliary lock is wirelessly connected to the main lock; when the main lock is unlocked, the main lock sends an unlock instruction to the auxiliary lock, so that the The secondary lock is open. The invention replaces the mechanical lock with the intelligent lock to improve the security, and at the same time, the intelligent lock has a built-in wireless communication module to realize the communication between the lock and the lock. It can also make the opening of the two doors form a linkage according to the requirements, so as to meet the needs of various personalized intelligent control of users.

A wireless lock actuating system allows user to remotely toggle an existing device between operating and non-operating modes. The system preferably includes a lock and a user interface that generates input signals upon receiving corresponding user inputs respectively. A communications network is communicatively linked to the user interface for transferring the input signals to a remote location, and a service provider is communicatively coupled to the user interface via the communications network. The service provider is responsive to the input signals by generating and transmitting instruction signals and inquiry signals upon receiving corresponding ones of the inputs signals respectively. A controller generates and transmits control signals to the lock upon receiving the instruction signals respectively. Thus, the lock is automatically toggled between locked and unlocked modes upon receiving the control signals from the controller respectively.

A tailgate lock controller device is wirelessly controlled. The tailgate lock is in electrical communication with the automobile's lock controller which in turn is in electrical communication with the automobile's wireless lock sensors. The key fob is in wireless communication with the wireless lock sensors and the automobile's electronic anti-theft features. The tailgate lock is also configured to be actuated by use of a traditional lock and key mechanism, as well as keypads located on the automobile.

The invention relates to the technical field of electric theft prevention, in particular to an anti-theft and unlocking system of a shared electric bike battery. The system comprises a wireless key and a wireless lock; the wireless key comprises a wireless transmitting module and a remote communication module; the wireless lock comprises a wireless receiving module and an electric lock body; the remote communication module comprises a signal input end and a signal output end, wherein the signal input end is in wireless connection with a back-stage management system, the signal output end is connected with a signal input end of the wireless transmitting module, a signal output end of the wireless transmitting module is connected with a signal input end of the wireless receiving module, anda signal input end of the wireless receiving module is connected with a signal output end of the electric lock body. According to the anti-theft and unlocking system of the shared electric bike battery, thefts can be effectively prevented, and the cost is low.

The invention discloses a wireless lock. The wireless lock is composed of a lock head and a lock body matched with the lock head. The lock body is internally provided with a lock bolt, a temperature control deformation spring fixedly connected with the lock bolt, a heater fixedly connected with the temperature control deformation spring, and a controlling unit connected with the heater. The wireless lock is controlled according to the temperature in a wireless mode, the structure is simple, the design cost is saved, no key is used, and automation and accuracy are achieved.

A system and method for automated discovery of wireless locks in a security system allows installers to assign each wireless lock to a slot on a wireless hub that provides wireless communications to the wireless locks. Device controllers poll the wireless hubs to discover the communications paths to each wireless lock. The device controllers store the information obtained from the polling, and present the information to a control system that manages the wireless locks. This eliminates the current practice of manually updating assignment information on the control system between wireless hub slots and the wireless locks in response to additions, deletions, or relocations of wireless locks within the security system. This is especially useful in installations that include hundreds or thousands of wireless locks within office buildings, hotels, or conference centers.

The invention discloses a wireless lock system and an unlocking method. The wireless lock system comprises a management module, wireless keys and wireless locks, wherein the management module is used for distributing the corresponding wireless key for an unlocking person, and respectively distributing unlocking authority of the designated wireless lock for the unlocking person and the corresponding wireless key; a target wireless lock is used for receiving the identity identification of a target unlocking person, and an NFC (near field communication) unlocking signal of a target wireless key, and judging whether the target unlocking person and the target wireless key respectively have the unlocking authority for unlocking the target wireless lock or not; when the target unlocking person and the target wireless key have the unlocking authority, the target wireless lock is unlocked; when the target unlocking person and the target wireless key do not have the unlocking authority, the target wireless lock is keeping locked; the unlocking record of the target wireless key is recorded, and is uploaded to the management module. The wireless lock system has the advantages that the unlocking authority is distributed to the unlocking person and the wireless key, so that the designated wireless lock can be unlocked; one key can be set with the unlocking authority of multiple locks, and the lock shall be unlocked by the designated unlocking person, so as to prevent the key from being stolen by other persons, and safely and efficiently unlock can be realized.

The invention provides an unlocking method for a Bluetooth wireless smart lock and the Bluetooth wireless smart lock. According to the method, a control unit of the wireless smart lock needs to be triggered to achieve unlocking, and unlocking can only be realized in the way that passwords in signals of other Bluetooth devices are received and the passwords are correct. The Bluetooth wireless smartlock is internally provided with a triggering device used for triggering a Bluetooth communication module, a device used for generating broadcast data to be broadcasted through a Bluetooth wireless module, a device used for processing the received Bluetooth signals to obtain replies, and a device used for processing the replies to judge whether the passwords are available inside or not. Accordingto the unlocking method for the Bluetooth wireless smart lock and the Bluetooth wireless smart lock, the low-power-consumption Bluetooth communication mode is adopted for achieving communications between the smart lock and a smartphone, power consumption happens only in the unlocking process, and the electric power consumption in the normal dormant state is extremely small. In addition, the smartlock makes a request and receives the replies of other Bluetooth devices, and the security can be achieved compared with password unlocking.

A wireless biometrics-based locking system has a wireless locking device and a biometric scanning device. The wireless locking device has a locking mechanism, a lock control system, and a secondary wireless communication system. The wireless locking device receives commands through the secondary wireless communication system. These commands are then interpreted by the lock control system and used to transition the locking mechanism between a locked configuration and an unlocked configuration. The biometric scanning device is a computing system capable of capturing a biometric identifier, determining the identity of the user associated to the biometric identifier, and transmitting commands to the wireless locking device. The biometric scanning device has a primary biometric sensor, a scanner control system, and a primary wireless communication system. The sensor captures the biometric identifier, the control system identifies the associated user, and the primary wireless communication system relays an appropriate command to the wireless locking device.