CN205857979U

CN205857979U - Electronic lock

Info

Publication number: CN205857979U
Application number: CN201620506260.0U
Authority: CN
Inventors: 吴留建; 姜小良
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-30
Filing date: 2016-05-30
Publication date: 2017-01-04
Anticipated expiration: 2026-05-30

Abstract

A kind of electronic lock described in the utility model, including lock bridge and the lock core that coordinates with lock bridge, described lock core is provided with the lock pin sealed with lock bridge and is resisted against the lock bolt of lock pin one end, described lock core is additionally provided with the input button for inputting password and input by bonded controller, the motor of driving lock bolt and the battery powered with controller for motor, Password Input is correct, controller drives electric machine rotation, drives lock bolt to depart from lock pin, and lock pin releases sealed to lock bridge.Electronic lock described in the utility model, can be opened by electronic cipher or traditional keys, use more convenient, electronic lock can be attached with communication apparatus such as mobile phones by its built-in bluetooth module simultaneously, the state of electronic lock can be monitored by mobile phone, improve the safety of electronic lock.

Description

Electronic lock

Technical field

This utility model relates to a kind of electronic lock, particularly relates to a kind of U-shaped electronic lock.

Background technology

Existing U-shaped lock be all that mechanically (i.e. key realizes) is unblanked or locked, but key with Being easily lost when body carries, once lose not only lock discarded, the thing pinned by U-shaped lock is also difficult to obtain, unless used sudden and violent Power mode damages U-shaped lock, it is clear that such situation brings a lot of inconvenience.

Summary of the invention

This utility model is i.e. to overcome prior art not enough, it is provided that the electronic lock of a kind of cipher.

Specifically, a kind of electronic lock described in the utility model, including lock bridge and the lock core that coordinates with lock bridge, described lock Core is provided with the lock pin sealed with lock bridge and is resisted against the lock bolt of lock pin one end, and described lock core is additionally provided with the input for inputting password Button and input are by bonded controller, the motor of driving lock bolt and the battery powered with controller for motor, Password Input Correctly, controller drives electric machine rotation, drives lock bolt to depart from lock pin, and lock pin releases sealed to lock bridge.

Further, the rotating shaft that described lock core is further provided with being connected by gear drive with motor coordinate with rotating shaft and Being provided with shipping and reselling on another market and pressing on the slide block shipped and resell on another market of torsion spring, described slide block is resisted against described lock bolt.

Further, described lock core is additionally provided with machinery lockhole.

Further, described lock bridge takes the shape of the letter U, described lock core include a pair lock pin, described lock bolt be arranged at a pair lock pin it Between and bear against the one end in a pair lock pin.

Further, described lock bridge is provided with some recesses, and lock pin is formed sealed with described recesses fit.

Further, described input button includes numeral keys, cancel key, determines key and upper locking key.

Further, it is provided with bluetooth module in described lock core.

Further, described lock bridge is arranged with plastic protective sleeve.

Further, described electronic lock is additionally provided with wireless module, and described wireless module is bluetooth module or wifi module.

Further, described electronic lock is additionally provided with fingerprint module.

Electronic lock described in the utility model, can be opened by electronic cipher or traditional keys, use more convenient, simultaneously Electronic lock can be attached with communication apparatus such as mobile phones by its built-in bluetooth module, can be monitored the shape of electronic lock by mobile phone State, improves the safety of electronic lock.

Accompanying drawing explanation

Fig. 1 is the axonometric chart of this utility model electronic lock；

Fig. 2 is the side view of this utility model electronic lock；

Fig. 3 is the sectional view of this utility model electronic lock；

Fig. 4 is the partial enlarged drawing of Fig. 3；

Wherein, 1 is lock bridge, and 11 is recess, and 2 is lock core, and 20 is controller, and 201 is load button, and 21 is machinery lockhole, 22 is lock pin, and 23 is lock bolt, and 24 is slide block, and 25 is torsion spring, and 26 for shipping and reselling on another market, and 27 is rotating shaft, and 28 is gear train, and 29 is motor, and 3 are Plastic protective sleeve, 4 is battery.

Detailed description of the invention

Below in conjunction with accompanying drawing, electronic lock described in the utility model is illustrated without limitation in order to public Crowd is more fully understood that described technology contents.

In conjunction with as shown in Fig. 1, Fig. 3 and Fig. 4, electronic lock described in the utility model includes lock bridge 1 and coordinates with lock bridge Lock core 2, described lock core 1 is provided with the lock pin 22 sealed with lock bridge and is resisted against the lock bolt 23 of lock pin one end, when lock bolt 23 departs from lock During pin, i.e. relieve both sealed, now can extract lock bridge 1 out.Lock bridge uses the alloy steel material of a diameter of 14 millimeters, heat Place's stiffened processes, surface finish, chromium plating.Described lock bridge 1 is provided with some recesses 11, and recess 11 coordinates with lock pin 22 and forms lock Close.Described lock bridge 1 takes the shape of the letter U, and described lock core 2 includes that a pair lock pin 22, described lock bolt 23 are arranged between a pair lock pin and difference It is resisted against one end of a pair lock pin.Also being arranged with plastic protective sleeve 3 outside described lock bridge 1, plastic protective sleeve can be selected for PVC material Material, plays crashproof, the function of protection.

Described lock core 2 farther includes the input button 201 for inputting password and input by bonded controller 20, the motor 29 driving lock bolt and the battery 4 powered with controller for motor, described load button 201 includes numeral keys, cancellation Key, determining key and upper locking key, numeral keys has four, and this numeral can be used to arrange six figure place passwords, and " * " is cancel key, and " # " is Determining key, " lock " is upper locking key.When the password of input is correct, controller 20 drives motor 29, motor 29 to drive lock bolt 23 to take off From lock pin 22, due to spring acting latches 22 release lock bridge 1 sealed.And the mode of driven by motor lock bolt has a lot, this reality Execute and example is introduced one therein.

Rotating shaft that described lock core 2 is further provided with being connected by gear drive with motor 29 27 coordinates with rotating shaft and is provided with Torsion spring 25 ship and resell on another market 26 and press on ship and resell on another market 26 slide block 24, described slide block 24 is resisted against described lock bolt 23.Described motor 29 leads to Crossing gear train 28 and rotating shaft 27 transmission, 26 rotations of shipping and reselling on another market, torsion spring 25 is compressed, and band movable slider 24 is moved to the left simultaneously, and slide block 24 are resisted against lock bolt 23, and therefore lock bolt 23 is also driven and is moved to the left, thus depart from lock pin 22, i.e. lock pin 22 is released from lock Button, due to spring acting latches 22 release lock bridge 1 sealed, i.e. achieve unblock.Locking key in pressing, then motor reversal, band Dynamic rotating shaft 27 rotates, rotating shaft by ship and resell on another market 26 and torsion spring drive slide block 24, slide block 24 drives lock bolt 23 to move right and pin lock Pin 22, the sealed lock bridge of lock pin 22 1.

Being additionally provided with bluetooth module (not shown) in described lock core 2, bluetooth module can set up communication with the equipment such as mobile phone, convenient The state of electronic lock checked in time by mobile phone, improves safety.

It should be noted that and combine Fig. 2, described lock core 2 is additionally provided with machinery lockhole 21, also can be opened electricity by traditional keys Son lock, greatly facilitates the use of electronic lock.

Certainly electronic lock also can be provided with wireless module and fingerprint module, and both of which is connected with controller 20, and wireless module can For bluetooth module or wifi module, remote de-locking can be carried out by mobile phone, and fingerprint module can directly input fingerprint and be unlocked, These unlocking manners are prior art, and here is omitted.

It should be understood that foregoing is not the restriction to described technical scheme, it is true that all with identical or approximate former The reason improvement that carries out described technical scheme, including the shape of each several part, size, the improvement of material used, and identity function The replacement of element, all within the technical scheme that this utility model is claimed.

Claims

1. an electronic lock, including lock bridge and the lock core that coordinates with lock bridge, described lock core is provided with the lock pin sealed with lock bridge and supports It is against the lock bolt of lock pin one end, it is characterised in that: described lock core is additionally provided with the input button for inputting password and input button The controller connected, the motor driving lock bolt and the battery powered with controller for motor, Password Input is correct, and controller drives Electric machine rotation, drives lock bolt to depart from lock pin, and lock pin releases sealed to lock bridge.

Electronic lock the most according to claim 1, it is characterised in that: described lock core is further provided with being passed by gear with motor The rotating shaft being dynamically connected coordinates with rotating shaft and is provided with shipping and reselling on another market and pressing on the slide block shipped and resell on another market of torsion spring, and described slide block is resisted against described Lock bolt.

Electronic lock the most according to claim 2, it is characterised in that: described lock core is additionally provided with machinery lockhole.

Electronic lock the most according to claim 2, it is characterised in that: described lock bridge takes the shape of the letter U, and described lock core includes a pair lock Pin, described lock bolt is arranged between a pair lock pin and bears against the one end in a pair lock pin.

Electronic lock the most according to claim 4, it is characterised in that: described lock bridge is provided with some recesses, and lock pin is with described Recesses fit and formed sealed.

Electronic lock the most according to claim 2, it is characterised in that: described input button includes numeral keys, cancel key, determines Key and upper locking key.

Electronic lock the most according to claim 2, it is characterised in that: it is provided with bluetooth module in described lock core.

Electronic lock the most according to claim 4, it is characterised in that: described lock bridge is arranged with plastic protective sleeve.

Electronic lock the most according to claim 1, it is characterised in that: described electronic lock is additionally provided with wireless module, described wireless Module is bluetooth module or wifi module.

Electronic lock the most according to claim 1, it is characterised in that: described electronic lock is additionally provided with fingerprint module.