CN205445180U

CN205445180U - Dual fail -safe electromagnetism password security door lock

Info

Publication number: CN205445180U
Application number: CN201521119011.8U
Authority: CN
Inventors: 张罂丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-30
Filing date: 2015-12-30
Publication date: 2016-08-10
Anticipated expiration: 2025-12-30

Abstract

The utility model provides a dual fail -safe electromagnetism password security door lock, includes the lock core, and the lock core is connected electromagnetic switch and is had wireless signal receiving module's controlling means, and controlling means connects electromagnetic switch and battery, and the key that has wireless signal transmission module inserts the lock core. The utility model discloses the unicity can mechanical tool to lock the basis on added electromagnetism code switch, it is high to have improved factor of safety, transforms with low costsly, the range of application is extensive.

Description

A kind of dual fail-safe electromagnetism coded anti-theft door lock

Technical field

This utility model belongs to field of lockset, is specifically related to a kind of dual fail-safe electromagnetism coded anti-theft door lock.

Background technology

Door lock is particularly significant for ensureing household safe, and the lockset particularly used on family security door, its security performance is particularly important.The most many families, are also using common revolving lockset, and this kind of lockset safety performance is slightly worse, so bringing hidden danger to our property and personal safety.If Fingerprint Lock cost to be changed expensive about 1000-3000 unit, cost is the most expensive, is not accepted by major part family.Having part producer can also change lock core, expense about 300-400 unit uses rotary lock, security performance or slightly worse.

Utility model content

This utility model proposes to overcome prior art to there is shortcoming, its objective is to provide a kind of dual fail-safe electromagnetism coded anti-theft door lock.

The technical solution of the utility model is: a kind of dual fail-safe electromagnetism coded anti-theft door lock, including lock core, and described lock core connects electromagnetic switch and has the control device of reception of wireless signals module, controlling device and connect electromagnetic switch and battery, the key with wireless signal sending module inserts lock core.

Described lock core is rotating lock cylinder.

This utility model with the addition of electromagnetism cipher switch on the basis of single performance mechanical lock, improves safety coefficient high, and improvement cost is low, has wide range of applications.

Accompanying drawing explanation

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

Wherein:

1 lock core 2 electromagnetic switch

3 reception of wireless signals modules 4 control device

5 battery 6 wireless signal sending modules

7 keys.

Detailed description of the invention

Below, with embodiment, diffusion pump electromagnetic induction heating dish energy saver of the present utility model is described in detail referring to the drawings:

A kind of dual fail-safe electromagnetism coded anti-theft door lock, including lock core 1, and described lock core 1 connects electromagnetic switch 2 and has the control device 4 of reception of wireless signals module 3, controlling device 4 and connect electromagnetic switch 2 and battery 5, the key 7 with wireless signal sending module 6 inserts lock core 1.

Described lock core 1 is rotating lock cylinder.

This utility model, when owner goes home to open the door, inserts key 7 without and rotates to enabling direction, and now electromagnetic switch 2 starts；When key 7 rotates to a certain degree, the wireless signal sending module 6 of key 7 sends code signal, the reception of wireless signals module 3 controlled in device 4 receive；Control the cipher instruction that device 4 receives, make the safety pin of lock core 1 automatically shrink, reach the purpose opened the door.

And when owner goes out to lock a door, rotate key 7 to direction of locking a door and start electromagnetic switch 2.When key 7 rotates to a certain degree, the wireless signal sending module 6 of key 7 sends code signal, the reception of wireless signals module 3 controlled in device 4 receive；Control the cipher instruction that device 4 receives so that the safety pin automatic spring of lock core 1, it is impossible to open easily with instrument, reach the purpose firmly locked a door.

A kind of dual fail-safe electromagnetism coded anti-theft door lock achieves in outdoor, can be controlled to insure the turnover of fixator pins by electromagnetic switch 2, meet the demand that could be used that insurance fixator pins without, it is achieved dual fail-safe, really increase safety coefficient, reach antitheft purpose.

Claims

1. a dual fail-safe electromagnetism coded anti-theft door lock, including lock core (1), it is characterized in that, described lock core (1) connects electromagnetic switch (2) and has the control device (4) of reception of wireless signals module (3), control device (4) and connect electromagnetic switch (2) and battery (5), the key (7) with wireless signal sending module (6) inserts lock core (1), and described lock core (1) also includes safety pin.

2. dual fail-safe electromagnetism coded anti-theft door lock as claimed in claim 1, it is characterised in that: described lock core (1) is rotating lock cylinder.