883 results about "Smart lock" patented technology

A management method for a bicycle management system is provided. The bicycle management system includes a bicycle smart lock which can be carried by the bicycle during the riding, a remote server and a mobile terminal, wherein, the smart lock consists of a processor, a communication module, a power module, an electromechanical lock and a positioning module; the processor is respectively connected to the communication module, the positioning module, and the electromechanical lock, for transmitting data to the communication module, receiving positioning information generated by the positioning module, and controlling unlocking and locking of the electromechanical lock; the power module powers the processor and the communication module, and the remote server, and the mobile terminal are respectively wirelessly communicated with the smart lock via the communication module; the remote server is connected to the mobile terminal via the wireless communication; and the mobile terminal sends a secret key received from the server to the smart lock, and the smart lock compares the secret key with the stored secret key for unlocking the lock.

A lock can receive electricity from a transformer of a doorbell chime while the lock is mounted on a door. The lock can be electrically coupled to the face plate. The face plate can be electrically coupled to the strike plate of the door frame. The strike plate of the doorframe can be electrically coupled to the transformer of the doorbell chime.

An electronic access control and recording system includes a lock, a card reader, a key card configured to communicate with the lock and with the card reader, a database, and an administrator microprocessor configured to provide a user interface and to communicate with the database and with the card reader. At least one of the lock and the card contain a microprocessor and a non-volatile memory storing encrypted information. In use, the key card provides access to the lock and transfers the encrypted information between the lock and the database via the card reader and the administrator microprocessor. The administrator microprocessor provides a user interface for reviewing and administering the database. The user interface also provides account and password qualification for users.

The invention discloses a bicycle sharing system and a bicycle borrowing and returning method thereof. The bicycle sharing system comprises a central server, a plurality of bicycles, a plurality of hand-held smart terminals for users and a plurality of wireless access equipment. The hand-held smart terminals are connected to the smart locks of the bicycles, user keys and bicycle borrowing and returning requests are transmitted through special APP, and bicycle borrowing and returning data and current GPS coordinate data are transmitted to the wireless access equipment and uploaded to the central server. The bicycle sharing system has the advantages that lock cylinders and bicycle borrowing cards are not needed, ground construction is avoided, an optional bicycle with the smart lock can be borrowed by the user through the and-held smart terminal, and the bicycles can only be returned to appointed areas due to the fact that locations of the bicycles are reported during bicycle borrowing and returning; the problems that a large amount of private bicycles cannot be added to a public bicycle system, a lot of system equipment is needed, construction amount is large, cost is high, and intercommunication of bicycles and equipment of different operators is unavailable are solved.

Systems and methods for providing secure locks having redundant access channels are disclosed. In some embodiments of the invention, the smart lock has a hardware processor, a power source, a cylinder, a button that forms a rose knob, and a rose protector. The rose knob and rose protector protect and conceal the hardware processor, the power source, and the cylinder. The rose protector forms an annular groove that slidably interlocks with the rose knob. The rose knob has a plurality of redundant access channels for receiving authentication information. The redundant access channels may include a biometric scanner for receiving biometric information, a passcode keypad for entering a token, or a wireless transceiver for receiving a token from a mobile device and transmitting a response to the mobile device. When the user cannot open the lock through the first redundant access channel, the smart lock is configured to allow access through a second access channel.

Systems and methods for providing redundant access control systems are disclosed. According to some embodiments of the invention, the systems and methods include a smart lock that provides redundant access control. The smart lock includes a button that has a plurality of redundant access channels for receiving authentication information. The redundant access channels may include a biometric scanner for receiving biometric information, a passcode keypad for entering a token, or a wireless transceiver for receiving a token from a mobile device and transmitting a response to the mobile device. When the user cannot open the lock through the first redundant access channel, the smart lock is configured to allow access through a second access channel. In some embodiments, the button is a freely rotating button that translates the rotational energy into electrical energy using, for example piezo elements, to energize a rechargeable power source, such as a capacitor bank.

An intelligent door lock system is coupled to a door at a dwelling. A door status device is at the dwelling. The door status device is coupled to a drive shaft of a lock device to assist in locking and unlocking a lock of a lock device at the door. The lock device is coupled to the door status device and includes a bolt. Near field communication (NFC) is used to identify a lock device via an RF protocol. An engine, an energy source and a memory are coupled together. A camera is coupled to or part of the intelligent door lock system. The camera is configured to record in response to door lock status.

The present invention provides a smart lock system and a smart lock unlocking method, and relates to the technical field of smart locks. The smart lock system includes a smart lock, a smart key, a user terminal device, a cloud platform and a management terminal device, an APP is installed in the user terminal device, an APP is installed in the management terminal device, the APP for the user terminal device is used for sending permission application information for requesting permission to unlock the smart lock via a user account to the cloud platform; the cloud platform is configured to send the permission application information received from the APP of the user terminal device to the APP of the management terminal device, the APP of the management terminal device is used to receive the permission application information pushed by the cloud platform and examine and authorize the permission application information, and determine whether to approve to send the authorized authorization information to the APP of the user terminal device through the cloud platform.

An embodiment of the invention discloses a method, device, and system of automatic vending. The method comprises the following steps that a user is authenticated; a smart lock is unlocked and a container door is opened if the user passes authentication; electronic tags on goods are scanned at regular time; weights changes of the goods on containers are detected; goods chose by the user are determined according to a scanning result of the electronic tags, and integrity of the goods is judged according to the weights and the weight changes of the goods chose by the user. In this way, the method, device, and system can enable the user to pick up material objects for choosing, integrity of the goods in the containers is ensured, and better shopping experience is provided.

The invention provides a system for controlling lease operation of non-motor vehicles based on intelligent antennas and intelligent locks and a control method thereof. The system comprises intelligent lock control devices installed on leased vehicles, an intelligent information manager arranged in a lease management center and a plurality of wireless region managers. The wireless region managers are installed in fixed parking places of the leased vehicles, control signals of the wireless region managers cover corresponding fixed parking places, and lessors and lessees perform lease and return in regions covered by the wireless region managers. By means of the control method, the system achieves effective management to the leased vehicles, solves the problem that vehicles are parked randomly and disorderly, can achieve barrier-free management to fixed parking places and has positive application value to large-scale popularization and usage.

An intelligent door lock system coupled to a door at a dwelling. a door status device is at the dwelling. The door status device is coupled to a drive shaft of a lock device to assist in locking and unlocking a lock of a lock device at the door. The lock device is coupled to the door status device and includes a bolt. An engine, an energy source and a memory are coupled together. A camera is coupled to or part of the intelligent door lock system. The camera is configured to record in response to door lock status.

The invention discloses a sharing foldable accompanying bed with a Bluetooth locking device and a sharing method thereof. The sharing foldable accompanying bed comprises a cabinet body, a foldable bedand a Bluetooth intelligent lock, wherein a bed tail frame of the foldable bed is hinged to the inner side of a back plate of the cabinet body; a decoration plate is hinged to a bed head frame of thefoldable bed, is folded and accommodated into the cabinet body, and forms a cabinet door; the Bluetooth intelligent lock is arranged on the decoration plate, and comprises a locking structure and a two-dimensional bar code which is matched with the locking structure; the two-dimensional bar code is arranged at the outer side of the decoration plate; a lock latch of the locking structure is of a telescopic structure; one section, near the Bluetooth intelligent lock, of the cabinet body is provided with a clamping groove; the lock latch can be clamped into the clamping groove, so as to limit the movement of the foldable bed; a two-dimensional code is scanned by a mobile terminal, the Bluetooth intelligent lock is unlocked, and the foldable bed is unfolded; after use, the foldable bed is accommodated, the Bluetooth intelligent locking is performed, and the mobile terminal stops charging. The sharing foldable accompanying bed has the advantages that the time of medical staff is shortened,and the sharing foldable accompanying bed can be freely used by the accompanying person, and be conveniently managed by an owner of the accompanying person.

The invention relates to a method for encoding information of a user and generating a two-dimension code digital key by adopting a digital signature technique. A mobile phone and other mobile devices are taken as carriers of the two-dimension code digital key. The method comprises steps as follows: a credible key generation center allocates a unique private/ public key pair for a user account and a smart lock storage unit during starting; a digital signature algorithm is adopted, that is, a private key is used for encrypting the information of the user and a public key is used for decrypting a read-in two-dimension code sequence; the information of the user is stored and read by field. Normal use of the two-dimension code key of the user can be guaranteed, the reliability and the authenticity of the source of a generated temporary two-dimension code key can be guaranteed, meanwhile, temporary two-dimension code keys received by different people can be effectively distinguished, and the flexibility and the safety of a whole two-dimension code smart lock system are unified.

The invention discloses a wireless cloud intelligence lock and a working method thereof. One end of a processor of a circuit part is connected with a wireless transceiver module; the other end of the processor is connected with a state acquisition module and a driving control module; the processor is also connected with external wireless control equipment via a gateway or a router; the bolt of a lockset part and a motor are connected; the motor is connected with the driving control module; and an electronic lock is electrically connected with the state acquisition module via a circuit. The working method of the intelligence lock comprises a short-range unlocking mode and a remote unlocking mode. According to the wireless cloud intelligence lock and the working method thereof, the safety is improved, and the problems in the prior art that the intelligence lock is difficult to unlock and is not provided with functions of tracing to the source and checking are solved.

The present invention is generally directed to locking devices and, more particularly, to locks that are electronically operable and controllable by mobile devices such as telephones, PCs, tablets and the like.

Systems and methods for providing redundant access control systems with removable wireless buttons are disclosed. According to some embodiments of the invention, the systems and methods include a smart lock with a button that is enabled to communicate to a network device, a central access server, or an administrator device. When a user requests access to the lock, the removable wireless button communicates the request to the network device, administrator device, or central access server. The removable wireless button is configured to communicate directly to the central access server and the administrator device, or indirectly through a network device. The button may be detached from the cylinder and docked onto a recharge station. In some embodiments, the removable wireless button includes an inertial module motion sensor that determines whether a door is open or closed.

The invention provides an unlocking method, a terminal device and a smart lock. The unlocking method includes receiving an unlocking request message sent by the terminal device, wherein the unlockingrequest message includes user identification information, transmitting verification information to the terminal device, receiving the digital signature of the verification information sent by the terminal device, wherein the digital signature is produced by a private key bonded to the user identification information and stored in advance of the terminal device, carrying out verification on the digital signature according to a public key bonded to the user identification information and stored in advance, and carrying out unlocking when the verification passes. In unlocking, the terminal devicereceives the verification information sent by the smart lock, according to the digital signature of the verification information produced by the private key, verification on the digital signature through the smart lock according to the public key is realized, and the unlocking is carried out when the verification passes. The unlocking method does not cause the leakage of user privacy information.Through the digital signature verification method, the security of the smart lock is guaranteed.

The invention provides a control scheme of a smart lock and a smart key thereof. Identity (ID) numbers are used for identity recognition of the smart lock and the smart key thereof, and security openverification is carried out by means of a private key, random data and an algorithm address pointed encryption algorithm. In a verification process, the private key is not transmitted in a public environment and the used encryption algorithm is selected and changed by a user, so that the fact that a cracking mechanism is established according to the encryption algorithm for cracking products in batches is prevented, and the security of an intelligent lock system is improved.

The invention provides a passive smart lock system, comprising a background system, a mobile phone and an electronic lock, wherein the electronic lock is arranged on a door of a locked object. The passive smart lock system is characterized in that the mobile phone and the electronic lock are provided with NFC (near field communication) chips; the electronic lock also comprises a control chip, an electromagnetic valve, a power supply device and a spring bolt; each NFC chip controls the electromagnetic valve through the control chip; the electromagnetic valve controls the spring bolt; the background system is provided with a signal output end for transmitting a signal to the mobile phone, and is also provided with a signal receiving end for receiving the signal from the locked object; each lock is provided with the NFC chip, so as to achieve identity authentication of each lock. The problems of overlarge number of keys, easy duplication of the keys, difficult key transmission, absence of authority differentiation in an unlocking process, absence of an unlocking record and the like are effectively solved; the passive smart lock system can remotely authorize. Therefore, an effective technical means is provided for strengthening personnel access management and equipment operation management, and improving the work efficiency.

Embodiments of the present invention provide an unlocking method for a shared vehicle, an unlocking terminal and an intelligent lock, which belong to the field of shared vehicles. The unlocking method of the shared vehicle applied to the unlocking terminal includes: establishing a short-range wireless communication connection with the smart lock of the shared vehicle; judging whether the shared vehicle is available; when determining that the shared vehicle is available, based on the short-distance wireless The communication connection sends an unlock code to the smart lock to unlock the smart lock; wherein the unlock code is pre-configured in the unlock terminal and can be recognized by the smart lock to make the smart lock perform an unlocking action. As a result, the shared vehicle can be unlocked offline without additional operations on the mobile phone, which saves the cloud data interaction verification process, ensures the reliability of unlocking, and optimizes the user unlocking experience of the shared vehicle.

A smartphone-based intelligent lock management system includes a master station system, a smartphone and electronic locks arranged in each terminal place; the smartphone supports OTG (on-the-go) technology, an app (application) management procedure is installed in the smartphone, a database server is in communication connection with the smartphone, the smartphone is connected with the electronic locks through data lines, the database server records the unlocking process, saves the smartphone unlocking authority, saves the management department institution and personnel information, and stores all kinds of parameters of the smartphone and the electronic locks; the database server is provided with a system management software, and the management software provides institutional framework management, smartphone authority management and smartphone locking and unlocking process management. The smartphone uses the data lines to provide power supply to the electronic locks and communicate with the electronic locks by the OTG technology, controls electronic locks to open, makes the electronic locks passive locks, and ensures the locks have the advantages of high reliability and convenient maintenance.

The invention discloses a network smart lock system. The network smart lock system comprises a smart lock, a server and user equipment. The server is in communication with the smart lock and the user equipment through a network. The user equipment comprises the administrator user equipment and the common user equipment. The administrator user equipment sends input data containing unlocking information to the server, the server receives the input data, encrypts the input data and then sends administrator unlocking data, common user unlocking data and related data to the administrator user equipment and the smart lock, and the common user unlocking data are forwarded to the common user equipment by the administrator user equipment. The administrator user equipment utilizes the administrator unlocking data for unlocking, and the common user equipment utilizes the common user unlocking data for unlocking. Through the network smart lock system, the functions of non-entity key entering and exiting and digital key sharing can be achieved, and therefore practicability and safety are greatly improved.

The invention aims at providing an intelligent lock system and an intelligent lock method for realizing remote control. The system comprises an intelligent lock, a monitoring client and a cloud server, wherein the intelligent lock comprises a video acquisition module and a talkback and alarm module; the monitoring client comprises one or more intelligent terminals provided with preset application software; and the aims of remote monitoring and intelligent setting are achieved by virtue of interaction among the intelligent lock, the monitoring client and the cloud server. In addition, the entrance and exit condition records can be analyzed to provide suggestion for the decisions, and energy-saving setting of associated apparatuses is realized. According to the system, attendance with fewer persons or unattended operation can be realized, the energy consumption is reduced, and the intelligence level of safety management is improved.

The present utility model discloses a smart lock with a modified structure comprising: a lock body including an inner handle and an outer handle, a latch and a bolt, an electrical locking mechanism for interfering retraction of the bolt; the lock body further comprises a manual locking and controlling mechanism connected to the inner and outer handles and controlling opening and closing; the manual locking and controlling mechanism is provided with a rotation actuating piece linked to the inner and outer handles and a bolt moving piece controlling extension and retraction of the bolt, wherein the rotation actuating piece is linked to the bolt moving piece via a locking member to control the bolt for locking when the inner and outer handles are lifted, and the rotation actuating piece is linked to the bolt moving piece via an unlocking member to control the bolt for unlocking when the inner and outer handles are pressed. The smart lock according to the present utility model has the following advantageous effects: 1. the smart lock exhibits a simple construction, less transmission components and easier manufacture and assembling, and is not liable to damage and easy to maintain; 2. the smart lock has a manual locking and unlocking function and is easy to operate and meanwhile has an electrical locking and unlocking function of ordinary smart locks, it is of low cost, safe and reliable and can be extensively applied to home and office anti-theft apparatuses.

The invention relates to an intelligent door lock system of a hydropower station. The intelligent door lock system comprises a door lock management host for realizing intelligent key authorization management and operation information recording. The door lock management host comprises an authorization management module, a host communication module, a charging module for intelligent key charging, a storage module for storing intelligent lock RFID codes and a human-computer interaction module. The intelligent door lock system also comprises an intelligent key and the intelligent key comprises MCU, an intelligent key communication module for communication with the host communication module, an intelligent lock RFID code identification module, a voice alarm module, a driving module and an operation and display module, and the intelligent key communication module, the intelligent lock RFID code identification module, the voice alarm module, the driving module and the operation and display module are connected to the MCU. The intelligent door lock system also comprises an intelligent lock which has a unique identity label and is installed in a hydropower station workshop and on navigation management equipment, and the intelligent lock comprises an embedded replaceable RFID encoding plate, an intelligent lock pin, a lock body and a shutting member. The intelligent door lock system realizes opening of all non-five-prevention locks only by one intelligent key so that key management is simplified.

A smart lock that can be built into or mounted onto a trash container with a lid and a can consists of two interlocking parts. The smart lock contains a primary lock operably connected to a secondary lock. The primary lock can be opened in presence of the trash collection vehicle or by a command from the owner. The secondary lock can be opened by the same conditions or when it senses mechanical and gravitational movement characteristics of the collection process, only when the first lock is open. Each lock comprises a timer and electronic circuitry that detects authorized commands and opens the lock.

The invention discloses a whole-network whole-process misoperation prevention and lockout method for switching operation, which belongs to the field of power supply. The method comprises the steps offalse ticket prevention, false dispatching prevention and false operation prevention. For false ticket prevention, an operation ticket is checked based on a task detection rule, an anti-error detection rule and a process check rule. For false dispatching prevention, anti-misoperation logic judgment on the current operation instruction to be sent is performed according to the execution sequence ofthe operation order and the real-time topological state of a primary wiring diagram on the basis of the anti-error operation detection rule. For false operation prevention, an on-site operator performs code scanning confirmation on equipment to be operated according to a primary equipment two-dimensional code activated in the order sending process of a dispatcher, an intelligent lock is automatically unlocked after code scanning is correct, and the operator obtains operation authority. Thus, the misoperation prevention and lockout system is deployed on a cloud server, and the whole-network whole-process misoperation prevention and lockout of switching operation is realized by carrying out check-order sending-operation whole-process misoperation prevention logic judgment based on a five-prevention rule line, so that the dispatching work efficiency is improved, and the safety and reliability of on-site operation are enhanced.

A smart lock comprises wireless enabled communication components and fingerprint enabled identification verification components. The fingerprint enabled identification verification components are configured to be at a location that a typical user's fingerprint is reachable and in a contact position when the user holds a handle of the lock. The smart lock is configured to be operable using Internet signals, bluetooth signals, and/or direct physical contact of a identification verification mechanism or method.

The invention discloses a control method of a smart door lock. The smart door lock is used for an intelligent home control system. The smart door lock is in communication connection to an intelligent home control device in the intelligent home control system. The control method comprises receiving authority information input by a user, and determining whether the authority information matches the preset security interaction authority information, and if so, sending a security and protection mode starting instruction to the intelligent home control device so that the instruction controls the intelligent home control device to start a security and protection mode after receiving the security and protection mode starting instruction. The invention also discloses an intelligent home control system and the smart door lock. The control method improves interaction between the smart door lock and the intelligent home control system and enhances the overall security of the user's home environment.

The invention provides a method and a system for unlocking, and a door lock system. The method comprises the following steps: broadcasting smart lock ID (Identity) information and random codes by a smart lock; scanning and receiving the smart lock ID information and the random codes when a mobile terminal monitors that a screen is lighted; sending user information of the mobile terminal, the received smart lock ID information and the received random codes to a cloud server by the mobile terminal; receiving the smart lock ID information, the random codes and the user information by the cloud server; carrying out authentication on the received random codes when the received smart lock ID information and the received user information are authorized, and sending authorized authentication information to the corresponding mobile terminal; receiving the authorized authentication information sent by the cloud server by the mobile terminal, and forwarding the authorized authentication information to the corresponding smart lock; receiving the authorized authentication information sent by the mobile terminal by the smart lock, and executing unlocking operation when the authorized authentication information is valid. According to the method disclosed by the invention, unlocking can be realized when the screen of the mobile terminal is lighted, and the time of a user is saved.