CN209398074U

CN209398074U - Electric padlock

Info

Publication number: CN209398074U
Application number: CN201821329722.1U
Authority: CN
Inventors: 涂文军; 陈超; 逄东庆; 王江; 董诰; 王天慧; 范汇松; 曲颂; 徐婧
Original assignee: YANTAI TRI-HOPE AUTO-PARTS Co Ltd
Current assignee: YANTAI TRICYCLIC LOCK INDUSTRY GROUP Co.,Ltd.
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2019-09-17
Anticipated expiration: 2028-08-17

Abstract

The utility model relates to electric padlocks, lock body including having lock bridge, and it is installed on the intracorporal power output portion of lock, torque transfer part and lock portion, the power output portion and torque transfer part cooperate to control locking or the unlock between the lock portion and the lock bridge；It is characterized in that the power output portion goes back the mechanical key simultaneously equipped with emergency opening in addition to driving using traditional motor.The small volume of entire lock body after the optimization of the utility model lock body structure, the mechanical opening ways of configuration can effectively solve the emergency opening of electronics opening ways failure simultaneously, increase the flexibility that lock body is opened, the combination between motor and lock core and key and lock core is unique novel.The mode that Bluetooth control is opened increases the degree of automation of lockset, more flexible and convenient.

Description

Electric padlock

Technical field

The utility model relates to lock technology fields, are a kind of electric padlocks specifically.

Background technique

Currently, existing electric padlock only has electronics opening ways mostly, in actual use, if generating electricity , can not be normally-open in the case where gas failure or power-off, can only be opened by damage type could open as cut lock bridge at this time, and Lockset after unlatching can only be scrapped, and can not reuse.

In addition, the lock tongue of bluetooth padlock in the market generallys use single-bolt, the cooperation between single-bolt and lock bridge, securely Property is poor, and safety is not high.

Summary of the invention

The utility model is intended to provide a kind of electric padlock, which there is the double drive that electronics is opened and machinery is opened to open Mode is opened, while traditional single-bolt is substituted using double lock tongue, so that the flexibility of lockset and fastness have all obtained substantially mentioning It rises.

The technical solution adopted in the utility model is as follows:

Electric padlock, including lock body, lock bridge, and it is installed on the intracorporal power output portion of lock, torque transfer part and locking Portion, the power output portion and torque transfer part cooperate to control the locking or solution between the lock portion and the lock bridge Lock；

It is characterized in that

The power output portion using traditional motor in addition to being driven, also simultaneously equipped with the mechanical key of emergency opening.

The torque transfer part include be rotatablely installed in the lock body, by motor or the lock of mechanical key drive control Core, the lock core top be equipped with lock core shifting block, driven by the torsion of lock core shifting block different directions lock portion complete locking or Unlocking motion；

The motor output is connected to the lock core, and driving torque is transferred directly on lock core；

The lock core periphery is equipped with the engaging tooth that matches with mechanical key spoon type, nibbles after mechanical key insertion with lock core It closes tooth to be meshed, rotation mechanical key transfers a torque on lock core；

The lock portion includes two lock tongues with the linkage of lock core shifting block, and two lock tongues are arranged along same straight line and pass through phase Mutually close or two kinds of action states being separated from each other realize unlock and the locking with lock bridge respectively；It is configured between two lock tongues Lock tongue spring, the lock tongue spring are applied on corresponding lock tongue and push outwardly on active force, to make the notch of its tongue insertion lock bridge It is interior.

Further, the electric padlock of the utility model can be equipped with bluetooth open function simultaneously, pacify inside the lock body A wiring board is filled, the wiring board presets bluetooth module, and lock body is equipped with external pressable and then triggers activation wiring board bluetooth The rubber button of module is furnished with the indicator light of exterior visual on lock body, for showing lock body and bluetooth connection status simultaneously.

A kind of electric padlock of the utility model, simple structural design is compact, and space hold is small, whole after lock body structure optimization The small volume of a lock body, while the mechanical opening ways configured can effectively solve the emergency that electronics opening ways fail and open It opens, increases the flexibility that lock body is opened, the combination between motor and lock core and key and lock core is unique novel, same to tie Cooperation between the lock bridge and lock tongue of structure, double lock tongue are more stable and secured compared to single-bolt.The mode that Bluetooth control is opened increases Add the degree of automation of lockset, it is more flexible and convenient.

Detailed description of the invention

Fig. 1: the utility model electric padlock schematic diagram of internal structure；

Fig. 2: the utility model electric padlock external structure schematic diagram；

Fig. 3: motor opening structure connection schematic diagram；

Fig. 4: key opening ways structural schematic diagram；

In figure, 1, lock tongue, 2, lock bridge, 3, lock tongue spring, 4, lock core, 41, lock core shifting block, 5, lock bridge spring, 6, lock bottom plate, 7, Motor sub-assembly, 71, motor mount, 8, screw, 9, battery, 10, actuator bracket, 11, rubber button, 12, lock body, 13, waterproof Set, 14, indicator light, 15, motor, 16, mechanical key.

Specific embodiment

Structure composition and design principle and the course of work below in conjunction with attached drawing 1-4, to the electric padlock of the utility model It is described in further detail.

Embodiment one

One end of electric padlock, the lock body 12 including having lock bridge 2, lock bridge 2 is pressed by lock bridge spring 5 in lock body 12 Portion, the other end of lock bridge 2 can extend into locking and the unlock that lock body is realized in lock beam hole and under the action of lock portion；The lock 5 one end of beam spring and 2 bottom connection of lock bridge, the other end are abutted against with the screw 8 being installed on lock bottom plate 6.In the lock body 12 Portion is equipped with power output portion, torque transfer part and lock portion, and the power output portion includes battery 9, motor sub-assembly 7 and mechanical key Spoon jack；The motor sub-assembly 7 includes the motor 15 being installed on motor mount 71, the output of the motor 15 connection top Lock core 4,4 top of lock core are set there are two lock core shifting block 41, drive two lock core shifting blocks 41 to rotate simultaneously when lock core 4 rotates, And then lock portion is driven to complete locking or unlocking motion.The lock core 4 is equipped with and engages with what 16 spoons of types of mechanical key matched Tooth offers the motor accommodating cavity for accommodating the motor on the motor mount 71 and for plugging inserting for mechanical key 16 Hole；Mechanical key 16 is meshed after being inserted into the engaging tooth of lock core 4, and rotation mechanical key 16 can be driven the lock core 4 and rotate. The lock portion includes that two lock tongues 1 with the linkage of two lock core shifting blocks 41, two lock tongues 1 are arranged and lead to along same straight line respectively Two kinds of action states that are close to each other or being separated from each other are crossed to realize respectively and the unlock of lock bridge 2 and locking；Between two lock tongues 1 Configured with lock tongue spring 3, the lock tongue spring 3 is applied on corresponding lock tongue 1 and pushes outwardly on active force, so that its tongue be made securely to lock It terminates in the notch of lock bridge 2.

The emergency opening Functional Design principle of the present embodiment and operating process are as follows:

The mechanical key 16 with emergency opening is locked, when lockset, which is in, shuts state, motor 15 waits electric elements to occur In the case that failure or battery 9 are without electricity, the unlatching that emergency key (mechanical movement) realizes lockset can be passed through.

It is inserted into mechanical key 16, mechanical key 16 meshes together with lock core 4, and torsion key can drive lock core 4 simultaneously It rotates, the lock core shifting block 41 on lock core 4 drives two lock tongues 1 notch close to each other for being detached from lock bridge 2, completes unlocking action.

Embodiment two

The present embodiment and embodiment one the difference is that

Electric padlock is equipped with bluetooth open function simultaneously, and a wiring board, the wiring board are installed inside the lock body 12 Bluetooth module is preset, lock body 12 is equipped with external pressable and then triggers the rubber button 11 of activation wiring board bluetooth module, lock It is furnished with the indicator light 14 of exterior visual on body 12 simultaneously, for showing lock body and bluetooth connection status.

It is the principle that locks on/off of the utility model electric padlock below:

By bluetooth connection, APP sends the switch lock of instruction control lockset for mobile phone and lockset.

Operating method: clicking lockset 11- button, and cell phone application and bluetooth, lockset and mobile phone are opened in the flashing of 14- indicator light After connection, the indicator light is always on by lockset 14-；

It unlocks: clicking APP unlocking instruction, 15- motor drives the rotation of 4- lock core shifting block, 1- lock tongue is made to be detached from 2- lock bridge slot, 2- lock bridge is jacked up and realizes unlocking by 2- lock bridge bottom 5- spring；

It shuts: clicking APP and shut instruction, 15- motor drives 4- lock core shifting block to rotate backward, and 4- lock core shifting block is detached from 1- lock Tongue, 3- lock tongue spring drive 1- lock tongue to return to and shut position, press 2- lock bridge, realize that lockset is shut.

Claims

1. electric padlock including the lock body with lock bridge, and is installed on the intracorporal power output portion of lock, torque transfer part and closes Lock section, the power output portion and torque transfer part cooperate with control locking between the lock portion and the lock bridge or Unlock；

It is characterized in that

2. electric padlock as described in claim 1, is characterized in that

The torque transfer part include be rotatablely installed in the lock body, by motor or the lock core of mechanical key drive control, institute Lock core top is stated equipped with lock core shifting block, lock portion is driven to complete locking or unlock dynamic by the torsion of lock core shifting block different directions Make.

3. electric padlock as claimed in claim 2, is characterized in that

The motor output is connected to the lock core, and driving torque is transferred directly on lock core.

4. electric padlock as described in claim 1, is characterized in that

The lock core periphery is equipped with the engaging tooth to match with mechanical key spoon type, the engaging tooth after mechanical key insertion with lock core It is meshed, rotation mechanical key transfers a torque on lock core.

5. electric padlock as described in claim 1, is characterized in that

The lock portion includes two lock tongues with the linkage of lock core shifting block, and two lock tongues are arranged along same straight line and by mutually leaning on Close or two kinds of action states being separated from each other realize unlock and the locking with lock bridge respectively；Lock tongue is configured between two lock tongues Spring, the lock tongue spring are applied on corresponding lock tongue and push outwardly on active force, to make in the notch of its tongue insertion lock bridge.

6. electric padlock as described in claim 1, is characterized in that

One wiring board is installed, the wiring board presets bluetooth module, and lock body is equipped with external pressable in turn inside the lock body The rubber button of triggering activation wiring board bluetooth module.

7. electric padlock as claimed in claim 6, is characterized in that

The lock body is equipped with exterior visual for showing the indicator light of lock body and bluetooth connection status.