177results about How to "The unlocking process is simple" patented technology

The invention discloses a bottom power taking self-locking electric bus battery box system capable of quickly changing a battery. The system comprises a battery box (1), a tray (2) used for bearing the battery box and arranged on an electric bus, mobile equipment (4) for conveying the battery box, and a grabbing device (5) arranged on the mobile equipment; and a battery box locking and unlocking device (3) is arranged on the tray. Through the system, automatic assembly of the battery box in the electric bus battery box system is realized, and the problems of over positioning, deformation of power wire connection pegs, breakage, arc discharge, welding, difficulty in automatically realizing unlocking due to impact of the battery box to a bolt of a locking mechanism in jolt and deformation of the battery box due to impact in jolt. The system is reasonable, reliable, simple and compact in structure, and can full-automatically, quickly and conveniently realize quick change of the power battery.

The invention provides a sliding bottom electricity-taking and self-locking electric bus battery quick-change pellet device. The electric bus battery quick-change tray device comprises a pellet and a locking and unlocking mechanism (3) mounted on the pellet. According to the invention, the battery box can be correctly positioned and reliably locked reasonably; the force is reasonably applied to the battery box; simple structure and simple and reasonable power wire splicing mode are obtained; and the arc discharge phenomenon can be effectively prevented.

The invention discloses a voice recognition locking and unlocking method, wherein a terminal client-side, a voice recognition module, a service logic module, a locking and unlocking control module and the like are included. The method includes the steps that a user registers a specific voice command at a terminal, a terminal motion which corresponds to the voice command is mapped, the terminal locking and unlocking function runs in the background in a service mode, a voice command which is sent by the user is monitored, the voice command is sent when the user needs to conduct locking and unlocking, the terminal obtains voice data of the user, conducts analysis and conducts comparison on the voiceprint of the user to confirm the identity of the user, the analysis result of the voice command is compared with the registered voice command, and the locking motion or the unlocking motion is conducted if the voice command is consistent with the registered voice command. The voice command is taken as the locking and unlocking device, and a simple terminal unlocking method is provided for the user.

A fire-blocking door lock structure is mounted on a fire-blocking door including a frame member, a push handle and a casing. The casing has the bottom thereof fixed to a plate member and connected to a base body. The fire-blocking door lock structure includes a middle latch mechanism mounted in the casing, an upper latch mechanism and a lower latch mechanism symmetrically mounted on opposite sides of the middle latch mechanism and connected to the middle latch mechanism, and an actuation mechanism connected to the middle latch mechanism. When the push handle is pressed, the actuation mechanism is driven to actuate the middle latch mechanism, and the upper latch mechanism and the lower latch mechanism are simultaneously actuated by the middle latch mechanism to unlatch the door lock. When the push handle is released, the door lock is restored to the lock-up status.

A plug connector for plugging with a mating connector includes a lower housing, an upper housing fixed on the lower housing, a disengaged member and a covering lid. The upper housing has a receiving cavity concaved from its top surface and a pivotal groove formed in the receiving cavity. The disengaged member has a main body, an elastic member disposed on the main body, a handle portion extending and inclining upwardly from the main body, and a hooking plate extending from the main body. The hooking plate is opposite to the handle portion and is exposed outside the upper housing. The main body forms a rod-shaped portion disposed movably in the pivotal groove. The hooking plate hooks elastically the mating connector. The covering lid is fixed on the upper housing and covers the receiving cavity. The elastic member is propped against a bottom surface of the covering lid.

A carrier for an article such as a folded multipurpose hand tool. The carrier is molded of a stiff but resiliently flexible material and includes a body to which is attached an arm that can be placed around a person's belt. The arm has a hook at its lower end that can be latched into mating engagement in a receptacle in the body of the carrier. Grip members hold an article securely in the carrier. Ears on the sides of the carrier can be used to hold the carrier while the article carried is being removed from the carrier.

A plug connector (100) mating with a complementary connector includes a housing (1) having a base (11) defining a first slot and a second slot (1111), a latching mechanism (40) having a pusher (3) and a latch (2). The pusher includes a resilient beam (31) disposed in the first slot and facing toward the second slot, and a resisting portion (340). The latch has a latching portion (22) and an inclined connecting portion (23) engageable with the resisting portion. The resilient beam of the pusher is downwardly deformable in the second slot from an initial position to a final position to move the resisting portion relative to the connecting portion, to thereby move the latching portion from a latching position to an unlatching position.

Camshaft adjusters according to the swivel motor principle may be provided with a bar which arrests the rotor in a position relative to the stator. A bar according to the invention is provided with two portions, between which a change of power transmission takes place during the arresting process.

The invention relates to a multi-point locked double-cover sealing device and belongs to the field of design of sealing transfer devices. The multi-point locked double-cover sealing device comprises an upper door component, a lower door component and a special tool, wherein each of the upper door component and the lower door component comprises a round door plate, a door seat and multiple sets of locking and unlocking devices; the door plate is arranged in the door seat; the multiple sets of locking and unlocking devices are arranged around the center of the door plate uniformly; a groove is formed at the lower end of a latch of the upper door locking and unlocking device; the latch passes through the lower door plate and is matched with a lock shaft of the lower door locking and unlocking device; the lower end of the lock shaft is connected with a clamping plate which rotates together with the lock shaft; the lock shaft is rotated by the special tool, so that the clamping plate is screwed in or out of the groove in the lower door seat and the lower door seat is separated from the lower door plate; and the latch is connected with the lower door plate, so that the upper door plate and the lower door plate are meshed with each other, sealing reliability in any state is guaranteed, and radioactive gas does not enter a personnel operating region.

The invention relates to a clothes dryer (1) comprising a removable condensate collector (108, 208) comprising a condensate inlet (110, 210) and a condensate outlet (131), wherein the condensate collector (108, 208) comprises a condensate filter (109, 209) having at least one screen (134, 234) fluidly disposed between the condensate inlet (110, 210) and the condensate outlet (131) at a distance from the condensate inlet (110, 210). The condensate filter (109, 209) is thereby removable from the condensate collector (108, 208) and can be locked onto the condensate collector (108, 208).

The invention relates to an ice dispenser for dispensing ice cubes or comminuted ice flakes, comprising a housing (36), an inlet opening of the introduction of the uncomminuted ice cubes into the housing (36), an outlet opening for the dispensing of the optionally uncomminuted ice cubes or the comminuted ice flakes from the housing (36), an ice comminuting device (30), comprising a driven shaft (28), mounted on which are a blade arrangement (31, 32) rotating with the shaft (28) and a counter blade arrangement (33) which optionally either rotates with the shaft (28) or is fixed with relation to the housing (36) depending ion the position of a locking means (35). According to the invention, the risk of output of an inadequately comminuted ice cubes during a comminuting operation of the ice dispenser can be reduced, wherein at least one counter blade (34a, 34b) of the counter blade arrangement (33) has a catch (42) for engaging with a counter catch (40) of the locking device (35). An undesired release of the counter blade (34a, 34b) for the locking means (35) is thus prevented.

A carriage for an ink cartridge of an image forming apparatus employing an improved locking structure that draws out the ink cartridge with a simple unlocking thereof, thereby improving a user convenience in replacing the ink cartridge. The carriage for the ink cartridge of the ink jet printer has: a carriage body with a mounting portion, in which the ink cartridge is accommodated; a latch rotatably disposed at the carriage body to open and close the mounting portion; a resilient latch member to resiliently bias the latch in an opening direction; and a locking unit to lock the latch to the carriage body, wherein when the latch is unlocked with respect to the carriage body, the locking unit rotates together with the latch, and draws out the ink cartridge from the mounting portion.

A container for disks has an improved latching mechanism. The container comprises a cassette with sidewalls with slots for holding disks in an axial arrangement, two opposite end walls each have a U-shaped recess extending downwardly from the open top, a top cover with a rectangular top portion and two end portions extend downwardly to cover the U-shaped recess. The top cover latches to the cassette by way of a latching mechanism which includes a living hinge, an extension portion, and a hook portion all on each end portion. The hook portion cooperates and engages with a cooperative catch member on the cassette. The extension member is under tension to secure the top cover in place. In an alternate embodiment, recesses on the extension portion connect to nubs on the cassettes or on the bottom cover to secure the top cover in place.

It is an object to provide an latching structure of simplified structure but capable of certainly latching a cover. The invention is an latching structure X and a transfer tool A employing the latching structure X for the cover 2 including a transfer tool main body 1 and a cover 2 attached to a case 3 of the transfer tool main body 1 in a rotating manner for latching the cover at a predetermined position, and a transfer tool A employing the latching structure X, wherein an latching means Y for latching the cover with respect to the case 3 is provided proximate of a rotating shaft 21 around which the cover 2 rotates.

The invention is suitable for the technical field of mobile terminal information security, and provides an unlocking method of a mobile terminal. The unlocking method comprises the following steps of: A, acquiring an ear profile image of a user; B, matching the acquired ear profile image of the user with a pre-stored ear profile standard image; and C, if a matching result is in a preset threshold value range, unlocking. Compared with the prior art, the unlocking method has the advantages that an unlocking password is not required to be input, a pre-determined unlocking operation gesture is not required to be performed, only the terminal is required to be put close to ears, an unlocking process is very simple, locking is only related to the human body characteristic factors of a user, and the security of mobile terminal information is enhanced greatly.

The invention provides a door control lock and a door control system. The door control lock comprises a processor, an image collector, a card reader and a relay. The image collector, the card reader and the relay are connected with the processor. The door control lock is in communication connection with a server by networks, electronic keys of tenants in corresponding floors and/or information of door control cards of the tenants can be received by the door control lock from the servers, and received electronic keys of the tenants and/or received information of the door control cards of the tenants can be stored by the door control lock. The electronic keys are transmitted to the processor when the electronic keys provided by a user terminal are collected by the image collector; the information of the door control cards is transmitted to the processor when read by the card reader; the stored electronic keys or the stored information of the door control cards are searched when the electronic keys or the information of the door control cards are received by the processor so that whether entries matched with the received electronic keys or the door control cards are available in the stored electronic keys or the stored information of the door control cards or not can be determined, and the relay can be driven by the processor to unlock the door control lock. The door control lock and the door control system have the advantages of diversified functions, convenience in popularization and management and capability of improving the experience degrees for users.

The invention provides a mortise lock which comprises a shell, a main spring bolt, a spring bolt rotary block, a first bevel gear, a second bevel gear, a motor, a key picking piece and a lock cylinder. The main spring bolt is arranged inside the shell in a sliding mode; one end of the spring bolt rotary block is rotationally arranged inside the shell, and the other end of the spring bolt rotary block is matched with the main spring bolt to push the main spring bolt to slide; the first bevel gear is arranged inside the shell in a sliding mode, provided with a pushing portion matched with the spring bolt rotary block and used for pushing the spring bolt rotary block to rotate; the second bevel gear is engaged with the first bevel gear; the motor is connected with the second bevel gear to drive the second bevel gear to rotate; the key picking piece is rotationally arranged inside the shell and in sliding connection with the spring bolt rotary block; and the lock cylinder is provided with a rotary movable portion and used for controlling the key picking piece to rotate. According to the mortise lock, the main spring bolt can be directly opened and closed through the motor to achieve unlocking or locking, a clutch is not used, the main spring bolt is not manually opened or closed, the unlocking and locking operation steps are simplified, noise is lowered, and intelligent monitoring is facilitated.

The invention discloses a user account unlocking method, a device, a computer device and a storage medium. The method comprises the following steps: an account unlocking request is obtained, wherein the account unlocking request comprises a user account and verifying voice data. a target speech static decode network is used for text translation of that verify speech data to obtain the verified text data; a user information base is queried based on a user account and verified text data to obtain a first matching result; a special voiceprint recognition model corresponding to the user account is used to process the verification speech data to obtain the verification voiceprint features, the verification voiceprint features are matched with the pre-stored registration voiceprint features toobtain a second matching result. If both the first matching result and the second matching result are successful, the user account is unlocked to update the status of the user account in the user information base. The method unlocks the user account, simplifies the process of unlocking the user account, and ensures the security of unlocking the user account.

The invention discloses a locking structure and electronic equipment. The locking structure comprises a pushing and pressing component, a locking rod, an attracted member, a magnetic member and a first connecting member. The pushing and pressing component is arranged in a second structure body and comprises a first pushing and pressing member protruded to a first contacting surface of the second structure body; the locking rod is arranged in the second structure and is provided with a first positioning pin; the attracted member is arranged in the second structure body and is connected to the locking rod; the magnetic member is arranged in the second structure body and is capable of attracting the attracted member; the first connecting member is arranged in a first structure body, a first connecting portion of the first connecting member is protruded to a second contacting surface of the first structure body, and the first connecting portion is provided with a first positioning hole corresponding to the first positioning pin.

The invention discloses a folding wing mechanism. The folding wing mechanism comprises folding wings and a folding mechanism which is used for providing power for the deploying of the folding wing andlimiting the deploying absolute limit; the folding mechanism comprises a limiting buffer column; and when the folding wings deploy to the absolute limit, the folding wings are blocked by the limit buffer column. According to the folding wing mechanism, the upper wing and the lower wing are driven by a central arm torsion spring to simultaneously deploy, torsion arms are respectively assembled with torsion spring mounting holes on the upper wing root and the lower wing root, the installation is simple and reliable, and the environmental dependency is small; a lock pin assembly is used as a locking mechanism after the wing surface opens, the structure is simple, the size is small, the reliability is high, the replacement is easy, the unlocking is simple, the wings can be quickly folded after the unmanned aerial vehicle is recycled, and recovery of the unmanned aerial vehicle is completed; the mature product needle roller end bearings are used to reduce friction, the frictional resistance of the opening process is reduced, and the rapidity and the synchronism of the opening process are ensured; and the whole folding mechanism is high in integration degree, simple in mechanism, smallin size, simple in assembly and simple and convenient to operate, and meets the requirements of the cylindrical launching unmanned aerial vehicle for folding wings.

The invention discloses a wire brake lock and a wire brake bicycle. The wire brake lock includes a lock body, a brake block and a locking structure. The brake block and the lock structure are installed in the lock body. The brake block and the brake rope Fixed connection, the brake block can slide or rotate in the lock body to pull the brake rope to brake and release the wheel, the locking structure can lock the brake block or release the brake block under the action of external force, the brake lock is locked in the bicycle brake When the brake rope is locked under normal circumstances, all parts of the brake lock are located in the lock body, and the thief cannot use hydraulic shears to violently cut the lock, which greatly increases the difficulty of stealing for the thief; the wire brake bicycle of the present invention is installed on the Disc brakes, and the brake rope is connected to the bicycle support shaft, and the user can lock the bicycle by the action of putting down the bicycle support, which is convenient for the user.