9 results about "Wireless lock" patented technology

A wireless electromechanical lock with one or more of an internal antenna, touch activation, and / or a light communication device that acts as a user interface. In some embodiments, the lock utilizes an antenna near the exterior face of the lockset, designed inside the metal body of the lockset itself. A light communication device is provided in some embodiments to communicate information, visually, to the user via animations and dynamic displays of light. In some embodiments, the lockset includes a touch activation capability, which can be used to lock / unlock the lock and / or otherwise provide input.

The utility model discloses a multifunctional woven bag inner bag hemming mechanism which comprises a hemming assembly, a wireless edge locking assembly and a heating plate, a flat plate for placing a bag body is arranged on one side of the hemming assembly, the bag body is conveyed on the flat plate, a bag opening of the bag body extends into the hemming assembly for automatic hemming, and the heating plate is arranged on the flat plate. The side face of the flat plate is further provided with a telescopic heating plate, the heating plate is located on the rear side of the hemming assembly, a bag opening extends into the heating plate after hemming, and the upper end and the lower end of the heating plate are each provided with a wireless edge locking assembly. By means of automatic edge curling and edge sealing, the automatic edge curling and sealing device can be directly applied to multifunctional woven bag automatic processing equipment.

According to the energy transmission and signal transmission method of the passive wireless lock, energy is sent in a discontinuous pulse mode, the power supply function is achieved, signal transmission is achieved through time sequence coding of pulses, and through the pulse coding mechanism, the signal transmission efficiency is improved. Energy transmission and signal transmission do not need independent hardware modules any more, the system design is simplified, the transmission efficiency is also improved, and the method comprises the following steps that S1, pulse type energy transmission and a time coding mechanism are adopted for signal transmission; s2, setting a synchronization and decoding mechanism of signal transmission; s3, integrated design of energy transmission and signal transmission; s4, the anti-interference capability in the transmission process is improved; and S5, improving the system safety.

The present invention provides a method for energy transmission and signal transmission of a passive wireless lock. By transmitting energy in the form of intermittent pulses, this design not only realizes the power supply function, but also realizes signal transmission through the timing coding of the pulses. Through this pulse coding mechanism, energy transmission and signal transmission no longer require independent hardware modules, which not only simplifies the system design but also improves the transmission efficiency. It includes the following steps: S1: Use pulse-type energy transmission and time coding mechanism for signal transmission; S2: Set the synchronization and decoding mechanism for signal transmission; S3: Integrate the design of energy transmission and signal transmission; S4: Improve the anti-interference ability during the transmission process; S5: Improve system security.

A wireless electromechanical lock with one or more of an internal antenna, touch activation, and / or a light communication device that acts as a user interface. In some embodiments, the lock utilizes an antenna near the exterior face of the lockset, designed inside the metal body of the lockset itself. A light communication device is provided in some embodiments to communicate information, visually, to the user via animations and dynamic displays of light. In some embodiments, the lockset includes a touch activation capability, which can be used to lock / unlock the lock and / or otherwise provide input.

This application relates to a wireless lock system, including a wireless lock, a communication module, a relay module, and a control module. The communication module is communicatively connected to the wireless lock and the relay module. The relay module receives commands from the control module and transmits them to the wireless lock via the communication module. The control module is communicatively connected to the relay module and outputs control commands, including unlocking and closing the wireless lock. This system can efficiently manage multiple wireless locks, achieving remote control, status monitoring, and orderly communication under low power consumption conditions, significantly improving the reliability and applicability of the wireless lock system.

A wireless lockout-tagout state machine-based access control system and method. Embodiments of the present disclosure provide for an electronic access control system that utilizes state machine-based single or multiple access codes to enable context-dependent or context-specific user-access permissions for different access points within an access-controlled area. Each state in the state machine may comprise an access event and a first state can lead to one or more subsequent different states, which may enable a feedback loop back to a past state to ensure a sequence of access events. In certain embodiments, the sequence of access events may be configured to ensure one or more safety protocols or parameters.

The present invention belongs to the technical field of locks, and discloses a multifunctional locking system. The system includes: a ZigBee gateway, which is a power environment monitoring unit of a base station, and is used to wirelessly connect to a base station operating platform on the remote side; an unlocking device, including a ZigBee module and a door lock control unit, the ZigBee module is connected to the ZigBee gateway, and the door lock control unit is used to unlock the door lock of the base station under the control of a first unlocking instruction; and a power supply unit, which is used to power the unlocking device; the first unlocking instruction is generated by the base station operating platform after receiving an unlocking request, and is sent to the door lock control unit via the ZigBee gateway, and the unlocking request is issued by the user through a dialogue with the base station operating platform, and the first unlocking instruction corresponds to the ZigBee remote unlocking method. The present invention can realize remote wireless unlocking through the above technical solution, and supports multiple unlocking methods; ultra-low power consumption control can achieve long battery life; equipped with its own battery voltage detection, it can remind maintenance personnel to go to the station to replace the battery in time.