CN205370157U - Electronic anti -theft lock with portable lockhole - Google Patents

Abstract

The utility model discloses an electronic anti -theft lock with portable lockhole, including lock body and the delatch mechanism of setting on the lock body, still install actuating mechanism and control system and power supply battery in the lock body, actuating mechanism includes a servo driving motor and the 2nd servo driving motor, a servo driving motor connects in installing through first transmission shaft the tongue alive of lock body side surface, the 2nd servo driving motor passes through the secondary drive hub connection in installing the slow -witted tongue of lock body side surface. This electronic anti -theft lock with portable lockhole, is the arc wall opening angle on the lockhole 60 degrees 90 the degree, under the darker condition of light, the key can insert the lockhole fast, simple structure convenient to use.

Description

A kind of electronic safety lock with portable lockhole

Technical field

The utility model relates to electronic safety lock technical field, a kind of electronics with portable lockhole Theftproof lock.

Background technology

At present, lock of a great variety, there are electromagnetic lock, mechanical lock, electronic lock etc., the application of lock is the most very Extensively, can apply and door, cabinet, box with hinged lid etc.；Theftproof lock in the prior art is essentially all to be needed When to be unblanked, directly key is put in open keyhole and unblanked by lock tooth coupling, but robber Typically can be put into by little bar hard articles such as iron wires and lockhole is unblanked, theft mode simple and The technology content unblanked is too low, can reach the purpose committed theft within the time faster, and anti-theft effect exists Huge defect.

Theftproof lock the most of the prior art is essentially all needs to be carried out rotation unblanked by lock tooth coupling, In the case of light is dark, key is not easily pluggable into the situations such as lockhole and usually there will be, and looks for lockhole Problem annoying people always.

Utility model content

The purpose of this utility model is to provide a kind of electronic safety lock with portable lockhole, on solving State the problem proposed in background technology.

For achieving the above object, the utility model provides following technical scheme: a kind of have portable lockhole Electronic safety lock, including lock body and the unlocking mechanism being arranged on lock body, is also equipped with driving in described lock body Motivation structure and control system and supplying cell；Described drive mechanism includes the first servo drive motor and second Servo drive motor；Described first servo drive motor is connected to be arranged on described lock by the first power transmission shaft The movable lug of body side surface；Described second servo drive motor is connected to be arranged on described by second driving shaft The slow-witted tongue of lock body side surface；Described control system includes control circuit plate and is arranged on control circuit plate Singlechip microprocessor chip, motor drive module, security module, signal transmission module and power supply Supply module, described first servo drive motor and the second servo drive motor are electrically connected at control circuit On plate, control circuit plate is connected on supplying cell by power supply module；Described unlocking mechanism includes Deep-slotted chip breaker and lockhole, the internally installed angled sensor of lockhole；Described angular transducer is electrically connected at institute On the control circuit plate stated.

Preferably, the opening upwards of described deep-slotted chip breaker, opening angle is 60 degree of-90 degree.

Preferably, described security module is connected with motor drive module and angle sensor circuit.

Preferably, described angular transducer is divided into 90 degree and 180 degree of two anglecs of rotation by programming Control, Lockhole is partial to 90 degree, and singlechip microprocessor chip controls the first servo drive motor drives, and lockhole is partial to 180 degree, singlechip microprocessor chip controls the second servo drive motor drives.

Preferably, described lockhole is rectangular structure.

Preferably, described security module is electrically connected on motor drive module, controls motor and drives The signal transmission of module.

Compared with prior art, the beneficial effects of the utility model are:

Originally there is the electronic safety lock of portable lockhole, control the first servo drive motor by control circuit plate Drive operating to control movable lug and the retracted position of slow-witted tongue with the second servo drive motor, be simultaneously located at lock The angular transducer of internal surface of hole, is divided into 90 degree and 180 degree of two anglecs of rotation, lockhole by programming Control Being partial to 90 degree, singlechip microprocessor chip controls the first servo drive motor drives, lockhole deflection 180 Degree, singlechip microprocessor chip controls the second servo drive motor drives；Easy to use, division of labor difference, There is preferable practicality.

Originally having the electronic safety lock of portable lockhole, the deep-slotted chip breaker opening angle on lockhole is 60 degree of-90 degree, In the case of light is dark, key can quick insertion lockhole, simple in construction is easy to use.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model；

Fig. 2 is unlocking mechanism structural representation of the present utility model；

Fig. 3 is rotational structure schematic diagram of unblanking of the present utility model；

Fig. 4 is control system circuit connection diagram of the present utility model.

In figure: 1 lock body；11 control systems；111 control circuit plates；112 singlechip microprocessor chips； 113 motor drive modules；114 security modules；115 signal transmission modules；116 power supplys are powered mould Block；2 unlocking mechanisms；21 deep-slotted chip breakers；22 lockholes；3 drive mechanisms；31 first servo drive motors； 311 first power transmission shafts；32 second servo drive motors；321 second driving shafts；4 movable lugs；5 stay tongue；6 Supplying cell.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the utility model embodiment, to the technology in the utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only the utility model one Divide embodiment rather than whole embodiments.Based on the embodiment in the utility model, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this The scope of utility model protection.

Fig. 1-4, a kind of technical scheme of the utility model offer: a kind of electronics with portable lockhole are provided Theftproof lock, including lock body 1 and the unlocking mechanism 2 being arranged on lock body 1, is also equipped with in described lock body 1 Drive mechanism 3 and control system 11 and supplying cell 6；Described drive mechanism 3 includes the first servo-drive Motor 31 and the second servo drive motor 32；Described first servo drive motor 31 is by the first power transmission shaft 311 are connected to be arranged on the movable lug 4 of described lock body 1 side surface；Described second servo drive motor 32 leads to Cross second driving shaft 321 and be connected to be arranged on the slow-witted tongue 5 of described lock body 1 side surface；Described control system 11 include control circuit plate 111 and the singlechip microprocessor chip being arranged on control circuit plate 111 112, motor drive module 113, security module 114, signal transmission module 115 and power supply are powered Module 116, described first servo drive motor 31 and the second servo drive motor 32 are electrically connected at control On circuit board 111, control circuit plate 111 is connected on supplying cell 6 by power supply module 116； Described unlocking mechanism 2 includes deep-slotted chip breaker 21 and lockhole 22, the internally installed angled sensor 221 of lockhole 22； Described angular transducer 221 is electrically connected on described control circuit plate 111.

The opening upwards of described deep-slotted chip breaker 21, opening angle is 60 degree of-90 degree, when resident unblanks, key Usually there is the reason being difficult to insert lockhole in spoon, and this lockhole is designed to deep-slotted chip breaker 21 structure, can quick insertion Key, has higher convenience；Described security module 114 and motor drive module 113 and angle Degree sensor 221 circuit connects；Described angular transducer 221 is divided into 90 degree and 180 by programming Control Spending two anglecs of rotation, lockhole 22 is partial to 90 degree, and singlechip microprocessor chip 112 controls the first servo Driving motor 31 to drive, lockhole 22 is partial to 180 degree, and singlechip microprocessor chip 112 controls second Servo drive motor 32 drives；Described lockhole 22 is rectangular structure, and mode of unblanking is the simplest；Institute State security module 114 to be electrically connected on motor drive module 113, control motor drive module 113 Signal transmission.

Operation principle: when resident locks a door, only need to be by key by deep-slotted chip breaker 21 structure at lockhole 22 Smooth insert, can quick insertion key, make user more convenient；After insertion, key turns clockwise 90 degree, angular transducer 221 induced signal in lockhole 22, by signal by signal transmission module 115 It is delivered on the singlechip microprocessor chip 112 of control circuit plate 111, singlechip microprocessor chip 112 control the first servo drive motor 31 by motor drive module 113 drives, and makes movable lug 4 stretch out, Electronic gate pins；Key dextrorotation turnback, angular transducer 221 induced signal in lockhole 22, Signal is delivered to by signal transmission module 115 the singlechip microprocessor chip of control circuit plate 111 On 112, singlechip microprocessor chip 112 controls the second servo-drive electricity by motor drive module 113 Machine 32 drives, and makes slow-witted tongue 5 stretch out, and electronic gate pins；By movable lug 4 and the dual pinning of slow-witted tongue 5, tool There is anti-theft protection effect.

Security module 114 is electrically connected on motor drive module 113, when robber attempts picking lock, Security module 114 is connected on the singlechip microprocessor chip 112 of control circuit plate 111, logical Cross singlechip microprocessor chip 112 to the first servo drive motor 31 and the second servo drive motor 32 Locked.

Embodiment the most of the present utility model, for the ordinary skill people of this area For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims And equivalent limits.

Claims (6)

1. there is an electronic safety lock for portable lockhole, including lock body (1) be arranged on lock body (1) On unlocking mechanism (2), it is characterised in that: be also equipped with drive mechanism (3) in described lock body (1) With control system (11) and supplying cell (6)；Described drive mechanism (3) includes the first servo-drive electricity Machine (31) and the second servo drive motor (32)；Described first servo drive motor (31) passes through first Power transmission shaft (311) is connected to be arranged on the movable lug (4) of described lock body (1) side surface；Described second watches Clothes drive motor (32) to be connected to be arranged on described lock body (1) side table by second driving shaft (321) The slow-witted tongue (5) in face；Described control system (11) includes control circuit plate (111) and is arranged on control electricity Singlechip microprocessor chip (112) on road plate (111), motor drive module (113), antitheft control Molding block (114), signal transmission module (115) and power supply module (116), described first servo Motor (31) and the second servo drive motor (32) is driven to be electrically connected on control circuit plate (111), Control circuit plate (111) is connected on supplying cell (6) by power supply module (116)；Described Unlocking mechanism (2) includes deep-slotted chip breaker (21) and lockhole (22), and lockhole (22) is internally installed angled Sensor (221)；Described angular transducer (221) is electrically connected at described control circuit plate (111) On.

A kind of electronic safety lock with portable lockhole the most according to claim 1, it is characterised in that: The opening upwards of described deep-slotted chip breaker (21), opening angle is 60 degree of-90 degree.

A kind of electronic safety lock with portable lockhole the most according to claim 1, it is characterised in that: Described security module (114) and motor drive module (113) and angular transducer (221) circuit Connect.

A kind of electronic safety lock with portable lockhole the most according to claim 1, it is characterised in that: Described angular transducer (221) is divided into 90 degree and 180 degree of two anglecs of rotation, lockhole by programming Control (22) deflection 90 degree, singlechip microprocessor chip (112) controls the first servo drive motor (31) Driving, lockhole (22) is partial to 180 degree, and singlechip microprocessor chip (112) controls the second servo and drives Dynamic motor (32) drives.

A kind of electronic safety lock with portable lockhole the most according to claim 1, it is characterised in that: Described lockhole (22) is rectangular structure.

A kind of electronic safety lock with portable lockhole the most according to claim 1, it is characterised in that: Described security module (114) is electrically connected on motor drive module (113), controls motor and drives The signal transmission of dynamic model block (113).