KR20100048016A - A wire lock - Google Patents

Abstract

PURPOSE: A wire lock is provided to trace indication substance, trace the location of a bicycle which is stolen, and prevent a thief from escaping from a theft field. CONSTITUTION: A wire lock comprises a locking part(100), a fixing part(200) and a wire(300). The locking part comprises an opening and closing control unit. The fixing part comprises an attaching/detaching unit to be detached from the locking part. One end of the wire is connected to the locking part and the other end is connected to the fixing part. The wire comprises a tube(310) which is formed in order to protect the outer circumference. Cut prevention substance is filled inside the tube. The cut prevention substance comprises adhesive ingredient.

Description

Wire lock {A WIRE LOCK}

The present invention relates to a wire lock, and more particularly, a person who attempts to cut a wire by a person who tries to steal an object fixed to a wire such as a bicycle, interfering with a cutting operation, or displaying a trace on a stolen object and subsequently stolen the object. It relates to a wire lock with the ability to track it.

In general, wire locks are widely used to fix wheels to prevent theft of bicycles and carts. In order to fix the bicycle, due to its structural problem, a lock using a long metal wire is used instead of a lock having a hard and thick metal ring, and thieves can easily steal the bicycle by cutting the wire with a cutter. have.

A lock that sounds an alarm when the wire is broken (see Utility Model Application No. 20-2002-001885) to protect the wire lock from being cut, and has a warning device by spark or explosive material when the wire is broken. Although there was a design for a lock (reference patent application No. 10-2003-0062434) and the like, the locks have a function that prevents the cutting operation in the process of being cut, a function that prevents the thief from leaving the scene, and an already made theft angle. Without the ability to keep track of the wires, if the wire is completely disconnected, it only plays a role of temporarily alarming, which makes it difficult to provide effective security against lock failure.

In order to solve the above problems, the wire lock according to the present invention has a function of preventing the cutting of the wire at a stage before the wire is completely disconnected, a function of alarming that the wire is cut, theft thief or theft It is an object to provide a function that can perform a function that prevents the behavior to escape, and also to track the location of the stolen bicycle and the like by tracking the track material.

Wire lock according to the present invention includes a lock having an opening and closing control means; A fixing part provided with detachable means to be detachable from the lock part; A wire lock having one end connected to the lock part, and the other end connected to the fixing part, and including a wire for walking and fixing an object, wherein a tube is formed to surround the outer circumference of the wire, and a constant inside the tube. It is characterized in that the pressure cutting cutting material, the explosive material, the suction gas, the trace display material and the like.

The wire lock according to the present invention is a first step for preventing theft by preventing a wire from being cut off before the wire is completely disconnected, alarming that the wire is cut, or preventing a thief from stealing. The function can be performed continuously for the time that the wire is completely cut. In addition, it is very effective to follow up theft by burying the trace material on the clothes of the bicycle or thief to track the location of the stolen bicycle later.

In addition, the wire lock according to the present invention uses only physical properties and pressure of each component, and thus does not consume energy in maintaining or performing a function, and thus does not require a separate maintenance cost until theft is generated. This can be called.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a wire lock according to the present invention, Figure 2 is a cross-sectional view showing a cross section of the wire lock according to the present invention. Wire lock according to the present invention and the lock portion 100 having an opening and closing control means; A fixing part 200 provided with a detachable means to be detachable from the lock part; One end is connected to the locking part 100, the other end is connected to the fixing part 200, the wire lock comprising a wire 300 for walking and fixing things, the outer circumference of the wire wrap the tube ( 310 is formed, the inside of the tube 310 is characterized in that the cutting material, explosion material, inhalation gas, trace display material and the like of a certain pressure is filled.

As shown in FIG. 3, when a tool for cutting a wire attempts to cut, a tube surrounding the outer circumference of the wire bursts to perform a variety of functions that eject a material filled by a constant pressure to the outside to prevent theft. do.

The cutting preventing material may be an adhesive component or a reinforcing component, and may perform a function of blunting or interrupting the operation of the cutting tool with a quick curing action.

The explosive material does not have enough power to destroy an object, but refers to a material capable of catching the attention of people or watchers and causing a thief to splatter a spark or generate an explosion sound to cause fear. It is conceivable to process the ignition means inside the surface and to fill the tube with a combustible gas at a constant pressure, so that the ignition means heats and ignites the flammable gas at the moment when the tube bursts, which emits flames and explosion sounds. When absorbed, it is possible to use inorganic peroxide logistics such as sodium peroxide or aluminum chloride, which is a substance that generates heat to ignite other combustible materials.

The inhalation gas is intended for the function of neutralizing the range of theft bar, inducing sleep or by acting to inhale the tear gas composed of a sleep gas such as ethyl ester, chloropicrine, chloroacetophenone at a concentration harmless to the human body, or act Can be prevented.

The trailing material has a function of tracking the location of the bicycle or thief after theft has occurred by using the visual or olfactory effect of the material that is buried in the clothes of the bicycle or the thief at the moment when the tube surrounding the wire periphery bursts. It is for. As the trace material, a colorant such as a paint having a unique color or a luminous material, or a fragrance having a unique smell may be used. Looking at an example of the use of the function by the trace material, due to wire cutting of a bicycle thief The substance will be buried in the bicycle and the thief's clothing, the owner of the stolen bicycle, the person who witnessed the substance is buried in the bicycle or the thief's clothing, or the second-hand dealer who bought the bicycle with the substance may be stolen or Witnesses will be reported to the reporting agency, and the reporting agency will use the database registered the characteristics of the lock and the bicycle's chassis number in advance to confirm the possession of the occupant and to trace back the sales route. Can facilitate the investigation.

Figures 4 to 6a, 6b is a view showing an embodiment of the pressing means of the wire lock according to the present invention, the pressing means shown in the drawing in the wire lock according to the present invention to perform the function as described above It is a means for increasing the pressure inside the tube to increase the effect of ejecting the material.

The pressing means may be included in all or one of the locking part 100 and the fixing part 200, as shown in Figure 4 the cylinder 110a storing the compressed air therein, and the tube by the compressed air It may be composed of a piston (120a) for pressing, and as shown in Figure 5 may be composed of a cylinder (110b) and a spring (130b) fixed to the cylinder (110b) to press the tube.

In addition, the pressing means is to form a pressing means in the interior of the locking portion 100, in order to extend the elastic life of the spring, the pressing means is connected to the locking hole 101, the cylinder (110c) is formed, The outer side of the cylinder (110c) is formed with a sealing plate (140c) formed to be able to flow in and out by the removal of the fixing protrusion 201, the inner side of the cylinder is formed with a piston (120c) for pressing the tube And, by including a pressing spring (130c) for connecting the mill and the piston, when locking the lock can be a structure that extends the elastic life of the spring when the spring is compressed and released.

Although the above contents are expressed as preferred embodiments for the purpose of specific implementation of the invention, the contents of the present invention may be variously modified and implemented within the technical spirit and equivalent range, and thus the scope of the present invention is limited by the above contents. It cannot be interpreted.

1 is a perspective view of a wire lock according to the present invention;

Figure 2 is a cross-sectional view showing a cross section of the wire lock according to the present invention.

Figure 3 is a state diagram showing the state of use of the wire lock according to the present invention.

Figure 4 is a partial cross-sectional view showing one embodiment of the pressing means of the wire lock according to the present invention.

Figure 5 is a partial cross-sectional view showing one embodiment of the pressing means of the wire lock according to the present invention.

Figure 6a, Figure 6b is a partial cross-sectional view showing a state of use of one embodiment of the pressing means of the wire lock according to the present invention.

<Explanation of symbols for the main parts of the drawings>

100: lock 101: lock ball

110a, 110b, 110c: Cylinder 120a, 120c: Piston

130b, 130c: Spring 140c: Plate

200: fixing part 201: detachable means

300: wire 310: tube

Claims (16)

A lock part 100 having an opening and closing control means; A fixing part 200 provided with a detachable means to be detachable from the lock part; In the wire lock including one end is connected to the locking unit 100, the other end is connected to the fixing unit 200, the wire 300 for walking and fixing things, A tube lock is formed around the outer circumference of the wire, and the cutting pad is characterized in that the cutting obstacle material is filled in a predetermined pressure inside the tube 310. The method of claim 1, The cutting interrupting material is a wire lock, characterized in that the adhesive component. The method of claim 1, The cutting interrupting material is a wire lock, characterized in that the forcing agent component. A lock part 100 having an opening and closing control means; A fixing part 200 provided with detachable means for the locking part; In one wire is connected to the locking portion 100, the other end of the wire lock comprising a wire 300 is connected to the fixing portion 200 to walk the fixed thing, A tube lock is formed surrounding the outer circumference of the wire, and the wire lock is characterized in that the inside of the tube 310 is filled with an explosive material having a predetermined pressure. The method of claim 4, wherein A ignition means is provided on the surface of the tube, the explosive material is a wire lock, characterized in that the combustible gas. A lock 100 having an opening and closing control means; A fixing part 100 provided with detachable means for the locking part; In one wire is connected to the locking portion 100, the other end of the wire lock comprising a wire 300 is connected to the fixing portion 200 to walk the fixed thing, A tube lock is formed around the outer circumference of the wire, and the wire lock is characterized in that the suction gas is filled with a constant pressure inside the tube 310. The method of claim 6, The suction gas is a wire lock, characterized in that the gas of the sleep component. The method of claim 6, The filler is a wire lock, characterized in that the tear gas. A lock part 100 having an opening and closing control means; A fixing part 200 provided with detachable means for the locking part; In one wire is connected to the locking portion 100, the other end of the wire lock comprising a wire 300 is connected to the fixing portion 200 to walk the fixed thing, A tube lock is formed around the outer circumference of the wire, and the wire lock is characterized in that the inside of the tube 310 is filled with a trace material of a predetermined pressure. 10. The method of claim 9, The trace mark material is a wire lock, characterized in that the colored paint. The method of claim 10, The colored paint is a wire lock, characterized in that the paint is added to the luminous component. 10. The method of claim 9, The trace mark material is a wire lock, characterized in that the material of the aromatic component. The method according to any one of claims 1 to 12, Wire lock, characterized in that it comprises a pressing means in one or all of the lock portion 100 and the fixing portion (200). The method of claim 13, The pressurizing means is a wire lock, characterized in that consisting of a cylinder (110a) storing the compressed air therein, and a piston (120a) for pressing the tube by the compressed air. The method of claim 13, The pressing means is a wire lock, characterized in that consisting of a cylinder (110b) and a spring (130b) fixed to the cylinder (110b) to press the tube. The method according to any one of claims 1 to 12, The pressing means is formed in the lock part 100, and the pressing means is connected to the locking hole 101 to form a cylinder 110c, and the outer side of the cylinder 110c of the fixing protrusion 201. A detachable plate 140c is formed to be movable inward and outward by desorption, and a piston 120c is formed on the inner side of the cylinder to pressurize the tube, and a pressurizing spring connecting the plate and the piston ( 130c).

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