CN1226046A

CN1226046A - Anti-theft device

Info

Publication number: CN1226046A
Application number: CN 98104986
Authority: CN
Inventors: 李卫军
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-02-11
Filing date: 1998-02-11
Publication date: 1999-08-18

Abstract

The burglary-resisting device is characterized by that the inside or outside of door, window or lock, etc. is equipped with one or more than one closed container filled with solvent in which the lacrimatory agent or colouring agent and gas blowing agent are dissolved at the position which can be easily destroyed, and when the container is destroyed and broken, under the action of the pressure of the gas-blowing agent the lacrimatory agent or colouring agent is ejected from the broken container to make the thieft stop destroying and carry his criminal evidence.

Description

Anti-theft device

The present invention relates to anti-theft devices such as door, window, lock.

Anti-theft devices such as existing various door, window, lock, guardrail design in any case and external form how, its essence all is that the rockiness by itself material comes destructions such as shearing resistance, sled, and let people to beat and destroy and have no reaction, in case destroyedly just lose its antitheft effect fully.And the electric anti-thief device of electronic circuit is arranged, and can give the alarm when being destroyed and react, have highly sensitive, advantages such as type of alarm is many, but its electronic circuit easy electromagnetic wave interference require high to environment for use, owing to will use battery, needs often shortcoming such as safeguard to it.

And the dacryagogue that the present invention uses is a kind of chemical agent of controlling sudden and violent and self-defence usefulness, and commonly used have a chloracetophenone, adjacent Benzene Chloride methylene malononitrile, Dibenzo oxa-sting heptan because of, hexichol amido chlorine arsenic, kinds such as capsicim oleoresin.The people suck dacryagogue can cause the eye shed tears in a large number, burning sensation is arranged, the cough, sneeze, skin has discomforts such as prodding and itching feeling, make its temporary transient anergy but can not cause possible permanent damage, as long as human body moves to the fresh place of air, symptom need not be treated slowly to disappear and can not caused possible permanent damage.And being a kind of skin clothes that can make, coloring agent catches dyestuff not easy to fade.Dacryagogue and coloring agent are with reference to from 16 pages of the 5th phases of " light arm " nineteen ninety-five " external novel nonlethal weapon is summarized with Self-defending device ", 1993 the 2nd phases, 31 pages of " Self-defending device " devices, 1994 the 1st 25 pages of phases " the huge pen type 0C of auspicious benzene aerosol thrower ", 1996 the 2nd 22 pages of phases " OC has a talk ", 1993 the 4th 33 pages of phases " dyeing evidence "; 1989 the 5th phases " tear bomb tittle-tattle " of " ordnance knowledge ", 1994 the 2nd 28 pages of phases " the self-defence tear-gas pen of Ms "; 30 pages of 1993 the 5th phases of " now changing weapons " " controlling sudden and violent capable person---tear bomb ", 1994 the 1st 28 pages of phases " alert ", 37 pages of 1994 the 9th phases " non-lethal chemical weapon " with the sudden and violent weapon of stimulant with the pungency control; " external the 359th page of chapter 7 of police weapons handbook etc.

The purpose of this invention is to provide a kind of door, window, lock etc. being subjected to prizing, cut, strike etc. when destroying, can implement can not cause the counterattack of permanent injury, force it to abandon proceeding destroying or making it be with evidence, do not need the anti-theft device of safeguarding the offender.

For achieving the above object, the present invention is the inside or the outside at positions such as door, window, locks, install one or more closed container, be full of the dacryagogue (the perhaps potpourri of coloring agent or dacryagogue and coloring agent) and the gas propellant that are dissolved in solvent in the container.When the position that this container is housed is damaged, when container is broken, dacryagogue or coloring agent spray from breach under the pressure of gas propellant, dacryagogue atomizes or evaporates into the tearing property aerosol mist, causing temporary after the people sucks sheds tears in a large number, the anergy reaction of sneezing etc. and can not cause permanent injury forces it to abandon proceeding destroying.And coloring agent is sprayed onto on one's body the human body, makes clothes skin catch color to do the evidence of crime.This anti-theft device device most possibly is subjected to the position of artificial destruction at door, window, lock.

The present invention has adopted dacryagogue and coloring agent to do protection, has increased the offender greatly to its difficulty of destroying and time.Because dacryagogue or coloring agent and the totally-enclosed of gas propellant need not safeguard that in anti-theft device as long as anti-theft device is not destroyed, dacryagogue or coloring agent spray never.Because the non-lethal character of dacryagogue and dyeing itself and the strict dosage that limits dacryagogue when using, can make the temporary transient anergy of offender and can not cause permanent injury.Dacryagogue directly is sprayed onto the possibility of human body mouth and nose when spraying minimum, only can suck in most cases by atomizing or volatilization, add and to proceed behind offender's anergy to destroy and psychology such as the fear of having a guilty conscience during crime, it can only be fled the scene, cause the probability of bigger injury very low so suck excessive dacryagogue, meet public interests safety.

Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.

Fig. 1 is the skeleton view that the present invention is used in an embodiment of the handle lock that automobile uses.

Fig. 2 is the cut-open view that the present invention is used in an embodiment of proof box.

The Y type stock 3 and hook stock 4 centers of handwheel for vehicle lock shown in Figure 1 are empty, be airtight tubular container, handle lock tapered end 5 has two ends that curve airtight end to end 6, three tubular containers of tubular container of frame-type all to be filled with the identical dacryagogue 1 of dosage that is dissolved in solvent between gas propellant 2 and the propellant 2 respectively in the limit.Dacryagogue 1 used dosage should have a restriction according to employed automobile bodies volume.

Keep an airtight end to end tubular container 10 that curves square in the doorframe 8 of proof box 7 shown in Figure 2 and the Men Bian 9 respectively, the tubular container on door limit 9 is walked around lock for protection Safe lock 11 it is surrounded.The two ends of these two tubular containers all are filled with the identical dacryagogue (the perhaps potpourri of coloring agent or dacryagogue and coloring agent) 1 of the dosage that is dissolved in solvent between gas propellant 2 and the propellant 2 respectively.Dacryagogue 1 used dosage should have a restriction according to employed chamber interior volume.

Claims

1, a kind of anti-theft device, it is characterized in that the inside or outside at positions such as door, window, locks, install one or more closed container, be full of the dacryagogue (the perhaps potpourri of coloring agent or dacryagogue and coloring agent) and the gas propellant that are dissolved in solvent in the container.

2, anti-theft device according to claim 1 is characterized in that device is on the doorframe and Men Bian of proof box.

3, anti-theft device according to claim 1 is characterized in that device is in the handle lock that automobile is used.

4,, it is characterized in that device being and curving and be full of the dacryagogue that is dissolved in solvent and the closed tubular vessel of gas propellant in the frame-type in handle lock tapered end limit according to claim 1 or 3 described anti-theft devices.

5,, it is characterized in that the Y type stock of handle lock and hook stock are full of the dacryagogue that is dissolved in solvent and the Y-piece shape container and the hook tubular container of gas propellant in being respectively according to claim 1 or 3 described anti-theft devices.