CN204627174U - A kind of mechano-electronic alarm type general-purpose lock - Google Patents

Abstract

The utility model discloses a kind of mechano-electronic alarm type general-purpose lock, described mechano-electronic alarm type general-purpose is locked it and is constructed as follows: mechanical lock (1), signal generator (2), power supply (3), sounding device (4) and wire (5); Described mechanical lock (1), signal generator (2) are connected with power supply (3) by wire (5) with sounding device (4), signal generator (2) is connected with sounding device (4) with mechanical lock (1) by wire (5), and described sounding device (4) is loudspeaker or buzzer.Mechano-electronic alarm type general-purpose lock construction described in the utility model is simple, can simple and effectively prevent from removing by force, when stealing generation, reporting to the police, having comparatively huge economic worth and social value.

Description

A kind of mechano-electronic alarm type general-purpose lock

Technical field

The utility model relates to structure design and the applied technical field of general-purpose lock, specifically provides a kind of mechano-electronic alarm type general-purpose lock.

Background technology

Traditional mechanical lock does not possess warning function, and the lockset being particularly applied in the fields such as bicycle, door, window only comprises mechanical lock, when external force is removed by force, is not easy to be found, the generation of the behavior that can not effectively avoid theft.

People urgently wish to obtain the excellent mechano-electronic alarm type general-purpose lock of a kind of technique effect.

Utility model content

Order of the present utility model is to provide a kind of mechano-electronic alarm type general-purpose lock.

Described mechano-electronic alarm type general-purpose Lock Lee machinery adds electronic control mode needs safety locking article to lock to bicycle, door, window etc., ensures that lock part conductivity gauge causes sounding device to pipe after abnormal open circuit simultaneously.

Described sounding device 4 is arranged on bicycle, door, window etc. can not split position, and wherein, wire 5 can not be connected into loop by outside, and described circuit diagram is see accompanying drawing 1.Namely signal generator 2 feeds back signal to sounding device after the abnormal power-off of wire.Described mechanical lock 1 comprises conductor part, mechanical lock 1 is knife switch formula, wire 5 bury in the switch with mechanical lock locking with to open and break-make, after lockset locking, warning device enters awaits orders, and namely causes piping after abnormal open circuit, only have and put into lockhole when key and open lockset contact, ability break line, other modes are all and tear open by force, priming signal generator.

The switch of mechanical lock 1 is isolator, wire is imbedded wherein, and the wire exposed parts of sounding device 4 wire and mechanical lock 1 is made for not easily tolling breakdown isolator, and the length of wire 5 is than wire normal connection duration 0.5mm-5cm, set out some tension, have no progeny and can not connect.

Mechano-electronic alarm type general-purpose lock construction described in the utility model is simple, can simple and effectively prevent from removing by force, when stealing generation, reporting to the police, having comparatively huge economic worth and social value.

Accompanying drawing explanation

Fig. 1 is mechano-electronic alarm type general-purpose lock construction schematic diagram.

Detailed description of the invention

Embodiment 1

Described mechano-electronic alarm type general-purpose Lock Lee machinery adds electronic control mode needs safety locking article to lock to bicycle, door, window etc., ensures that lock part conductivity gauge causes sounding device to pipe after abnormal open circuit simultaneously.

Described sounding device 4 is arranged on bicycle, door, window etc. can not split position, and wherein, wire 5 can not be connected into loop by outside, and described circuit diagram is see accompanying drawing 1.Namely signal generator 2 feeds back signal to sounding device after the abnormal power-off of wire.Described mechanical lock 1 comprises conductor part, mechanical lock 1 is knife switch formula, wire 5 bury in the switch with mechanical lock locking with to open and break-make, after lockset locking, warning device enters awaits orders, and namely causes piping after abnormal open circuit, only have and put into lockhole when key and open lockset contact, ability break line, other modes are all and tear open by force, priming signal generator.

The switch of mechanical lock 1 is isolator, wire is imbedded wherein, and the wire exposed parts of sounding device 4 wire and mechanical lock 1 is made for not easily tolling breakdown isolator, and the length of wire 5 is than wire normal connection duration 0.5mm-5cm, set out some tension, have no progeny and can not connect.

Mechano-electronic alarm type general-purpose lock construction described in the present embodiment is simple, can simple and effectively prevent from removing by force, when stealing generation, reporting to the police, having comparatively huge economic worth and social value.

Claims (2)

1. a mechano-electronic alarm type general-purpose lock, is characterized in that: described mechano-electronic alarm type general-purpose is locked it and is constructed as follows: mechanical lock (1), signal generator (2), power supply (3), sounding device (4) and wire (5); Described mechanical lock (1), signal generator (2) are connected with power supply (3) by wire (5) with sounding device (4), signal generator (2) is connected with sounding device (4) with mechanical lock (1) by wire (5), and described sounding device (4) is loudspeaker or buzzer.

2., according to mechano-electronic alarm type general-purpose lock described in claim 1, it is characterized in that: mechanical lock (1) is knife switch formula.