35results about How to "Realize the unlock function" patented technology

The invention discloses a box provided with a press-type spring hasp. The box comprises a press hasp, a storage box body and a box cover which is arranged on the storage box body; the press hasp comprises a hasp body, a first shaft pin, a press block, a second shaft pin and a torsional spring; a hook part is arranged on the press block; and the storage box body is provided with a hook position corresponding to the hook part. In an unlocking process, the press block is pressed and pushed heavily, the press block can rotate along the second shaft pin to drive the hook part to be separated from the hook position, and thus the unlocking function is realized; in a locking process, the press block is pressed and pushed heavily, the press block can rotate along the second shaft pin to place the hook part inside the hook position, and thus the locking function can be realized as long as the press block is released. Compared with a previous snap ring pressing way, the box disclosed by the invention is simple and convenient to operate and greatly improves the user experience.

A window lock of frame free type consists of lock base with two spouts, lock bolt enabling to slide upwards and downwards in spouts of lock base, button for driving lock bolt to move upwards and downwards, lock catch set on section bar and lock bolt spring enabling to reset lock bolt.

Provided is an intelligent lock. A lever handle shaft of the intelligent lock is rotatably inserted and connected in an inner ring of a lever handle core, multiple first clutching plug pin holes penetrating through the inner surface and the outer surface of the intelligent lock core are formed in the lever handle core, clutching plug pins and clutching plug pin springs sleeving the clutching plug pins are respectively arranged in the first clutching plug pin holes, one end of each clutching plug pin extends out of the outer surface of the lever handle core, a first counter-locking shifting block hole is formed in the inner surface of the lever handle core between every two adjacent first plug pin holes, reset springs and counter-locking shifting blocks arranged on the reset springs and extending out of the inner surface of the lever handle core are arranged in the first counter-locking shifting block holes, multiple second clutching plug pin holes are sequentially formed in the circumferential face of the end, in inserted connection with the inner ring of the lever handle core, of the lever handle shaft at intervals, and a second counter-locking shifting block hole is formed between every two adjacent second plug pin holes. A motor module comprises a motor and a clutching plug pin push plate moving with the motor to be in butting connection with the clutching plug pins and to push the other end of each clutching plug pin to extend out of the corresponding first clutching plug pin holes and extend into the second clutching plug pin holes.

The invention relates to a lock that uses a mobile phone to scan the corresponding function of a two-dimensional code to obtain a variable code, a two-dimensional code mark, and a combination lock power supply module, and belongs to the technical field of electronic information and shared locks. The present invention consists of 4 cipher disks, 4 cipher knobs, two-dimensional code signs, two-dimensional code built-in holes, elastic pressing keys, keyboard conductive rubber, etc.; each two-dimensional code corresponds to an independent function Fn, and this function exists As long as there is the same initial value in the memory of the variable password lock (8) and in the function library of the background management server, the same calculation result will be obtained. Scan and send the QR code with the mobile phone to obtain the input password for unlocking. The variable password function is realized; when the wrong password is entered more than three times in a row, a warning is issued; self-charging can be completed. Scan the QR code of the lock with the mobile phone to realize the function of the logistics network, which greatly reduces the cost of the lock and the development of the lock management program in the early stage, and only needs to develop the background management program.

The invention relates to a card-control lock which comprises a transmitting module, a receiving module, a control module and an execution module. The receiving module is used for receiving signals of the transmitting module. A light-emitting diode (LED) lamp is arranged on the receiving module, the execution module is a motor, the control module is a photosensitive controller and comprises an unlocking control module and a counter-locking control module, the unlocking control module is used for controlling an unlocking execution module to work, and the counter-locking control module is used for controlling a counter-locking execution module to work. The card-control lock is convenient to use and good in safety and provides safety guarantee for life and work of people.

The invention discloses a convenient motorcycle seat cushion lock and relates to the technical field of motorcycle parts. The convenient motorcycle seat cushion lock comprises a clamping seat mechanism, a lock head mechanism and a lock catch; the clamping seat mechanism comprises a fixing block, a driving component and one group of pre-locking components; a clamping groove is formed in one surfaceof the fixing block; the two side surfaces in the clamping groove are both of arc surface structures; one group of annular groove openings and a through hole are formed in opposite sides in the clamping groove; a concave blind hole is formed in the peripheral side surface of the fixing block; and the driving component comprises a shell and a shell cover. According to the convenient motorcycle seat cushion lock, whether a rider is an owner or not is detected by using a fingerprint identifier; an electric push rod is controlled to move by using a processor to drive a clamping rod to be separated from the annular groove opening so as to realize an unlocking function; as a pressure sensor is arranged on the bottom surface of the clamping groove, the electric push rod is controlled by the process to move to drive the clamping rod to be inserted into the annular groove opening so as to fix a clamping ring in the clamping groove so that a locking function is realized; and problems that the use is inconvenient and the safety is lower because an existing seat cushion lock is unlocked by using a key are solved.

The invention discloses an insertion type manually rotated key block, which comprises a key block body, the key block body is cylindrical, the end of the key block body is provided with an insertion block, the insertion block is integrated with the key block body, both sides of the insertion block are provided with insertion ways, the side of the insertion block is provided with an insertion hole, first driving blocks and second driving blocks are arranged on the periphery of the key block body and respectively integrated with the key block body, and the first driving blocks and the second driving blocks are arranged in the form of a cross on the periphery of the key block body. The insertion type manually rotated key block is inserted into the slot of the moving end of a lock, so that the moving end of the lock is driven to rotate, consequently, an unlocking function is realized, the operation of unlocking is simple and convenient, and moreover, the failure rate is low.

The double-coil automatic door lock and the washing machine with it provided by the present invention belong to the technical field of door locks, wherein the double-coil automatic door lock includes: a cam, a lock catch, a protective rod and two electromagnetic mechanisms, wherein the The first electromagnetic mechanism is used to drive the limit block to lock the protection bar in the first state, and the second electromagnetic mechanism is used to drive the lock to twist towards the unlocked state; the double coil automatic door opening of the present invention The lock has two electromagnetic mechanisms, which are respectively used to control the unlocking of the cam twice. When the first electromagnetic mechanism drives the limit block to unlock the protection rod, the protection rod can slide backwards, and then the second electromagnetic structure The action can cause the lock to release the locking of the cam. In the above process, it is necessary to send control signals to the two electromagnetic mechanisms respectively. When the door lock will not open, the user's safety can be guaranteed.

A security lock for a 6G signal box, comprising: a casing, a reset mechanism, a dialing mechanism, an adjusting mechanism and a locking mechanism; the casing is a hollow structure with three layers of cavities inside for installing all the other above-mentioned mechanism; the locking mechanism is used to lock the box body and the door of the signal box, and the opening and closing is realized by controlling the dialing mechanism and the locking mechanism. The password composed of directions has strong anti-theft performance, and it is not easy to open by ordinary unlocking methods; when the password is entered incorrectly, the dialing mechanism can be reset by the reset mechanism, and the password can be input again; the password can be adjusted by the adjustment mechanism. Custom, combination and password digits are not limited, which further enhances the security, making the lock more difficult to be opened; the whole has the confidentiality and security that a 6G signal box security lock should have.